DETAILED ACTION
Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
Claim Interpretation
The following is a quotation of 35 U.S.C. 112(f):
(f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof.
The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph:
An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof.
The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked.
As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph:
(A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function;
(B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and
(C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function.
Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function.
Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function.
Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action.
This application includes one or more claim limitations that do not use the word “means,” but are nonetheless being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because the claim limitation(s) uses a generic placeholder that is coupled with functional language without reciting sufficient structure to perform the recited function and the generic placeholder is not preceded by a structural modifier. Such claim limitation(s) is/are:
“measurement unit configured to measure” in claims 1, 2, 6. The specification discloses that the corresponding structure are programs executable in the microprocessor, disclosing “[0042] In the controller 100, the above-described processes executed by the measurement unit 110 and the attachable region determination unit 120 are stored in the ROM of the controller 100 or a storage unit 200 as a program executable in the microprocessor.”
“attachable region determination unit configured to determine” in claim 1, 2, 3, 4, 5, 6, and 9. The specification discloses that the corresponding structure are programs executable in the microprocessor, disclosing “[0042] In the controller 100, the above-described processes executed by the measurement unit 110 and the attachable region determination unit 120 are stored in the ROM of the controller 100 or a storage unit 200 as a program executable in the microprocessor.”
“adherend conveying unit configured to individually and continuously convey a plurality of the adherends ” in claim 6 and 8. The figures show schematically what a person of ordinary skill in the art would know to be a conveyor or conveying belt, and the specification discloses that the corresponding structure “[0017] The adherend conveying unit 10 conveys a plurality of adherends A individually and continuously. Accordingly, the label attaching apparatus 1 can attach the label LB to the adherend A while conveying the adherend A. [0018] As illustrated in FIG. 2, the adherend conveying unit 10 includes a drive motor 111 that drives the adherend conveying unit 10, and a conveyor controller 112 that controls driving of the drive motor 111. A conveyance speed of the adherend A by the adherend conveying unit 10 is appropriately controlled by the controller 100.”
“label conveying unit configured to individually and continuously convey a plurality of the labels” in claim 6. The specification discloses that the corresponding structure is a conveying belt, teaching in paragraph 0031 that “The label conveying unit 50 includes a conveying belt 51 that conveys the label LB peeled off from the continuous body of the separator, and conveys the plurality of labels LB individually and continuously.”
“a label holding unit configured to pick up the label conveyed” in claim 6 and 11. The specification discloses that the corresponding structure can include a structure for sucking, disclosing : “[0025] The label holding unit 31 includes, although not illustrated in the present embodiment, a structure for sucking and holding the label LB at a tip end portion. The label holding unit 31 is provided with a vacuum sensor (not illustrated). It is possible to detect whether the label LB is sucked to the label holding unit 31 based on a threshold value of the vacuum sensor. In addition, since the tip end portion of the label holding unit 31 which comes into contact with the label LB is formed of a flexible material, the label LB which is flexed and deformed following a surface shape of the adherend A can be held. [0026] Since the label holding unit 31 has such a structure, even when the label holding unit 31 is pressed against the label LB when the label LB is picked up from the label conveying unit 50 or when the label LB is attached to the adherend A, the label LB is not damaged. [0027] The label holding unit 31 is formed to be stretchable in an attachment direction in which the label LB is attached to the adherend A. Accordingly, when the label LB is attached to the adherend A, the label holding unit 31 comes into contact with the adherend A, contracts in the attachment direction, and can absorb a stress at the time of attaching, so that damage to the adherend A can be prevented.”
“downstream side detection unit configured to detect the label” in claim 7 and 8. The specification discloses that the corresponding structure is a camera, teaching in paragraph 0032 that “[0032] The downstream side detection unit 60 is disposed on the downstream side of the attachment arm 30 in the adherend conveying unit 10. In the present embodiment, the downstream side detection unit 60 is a camera that captures an image of the adherend A after the label LB is attached. Data of the image captured by the downstream side detection unit 60 is used in a process of determining an attachment state of the label LB in the controller 100.”
“a printing unit configured to execute printing on the label” in claim 10. The specification discloses that the corresponding structure is a printer, teaching in paragraph 0014 and 0028-29 that “[0014] In addition, the label attaching apparatus 1 includes a printer 40 serving as a printing unit that executes printing on the label LB, a label conveying unit 50 for conveying the label LB subjected to printing by the printer 40, and a downstream side detection unit 60 that is provided on a downstream side of the attachment arm 30 and detects the adherend A.” “[0028] The printer 40 includes a printer main body 41 that prints necessary information on the label LB, a label roll 42 in which the label LB before printing is temporarily attached to a continuous body of a separator, and a mount roll 43 in a state where the continuous body of the separator after the label LB is peeled off is collected. [0029] In the present embodiment, the printer 40 is a printer capable of independently setting and printing print contents related to the adherend A without being connected to an information processing terminal such as a personal computer.”
Because this/these claim limitation(s) is/are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, it/they is/are being interpreted to cover the corresponding structure described in the specification as performing the claimed function, and equivalents thereof.
If applicant does not intend to have this/these limitation(s) interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, applicant may: (1) amend the claim limitation(s) to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (e.g., by reciting sufficient structure to perform the claimed function); or (2) present a sufficient showing that the claim limitation(s) recite(s) sufficient structure to perform the claimed function so as to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph.
Claim Rejections - 35 USC § 112
The following is a quotation of 35 U.S.C. 112(b):
(b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention.
The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph:
The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention.
Claims 6-11 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention.
Claim 6 recites the limitation " and attach the label picked up by the label holding unit to the attachable region" in line 12. This limitation is a function that is not clearly attached to a structure or element of the claim. It is unclear if this element is intended use or intended to be another function of one of the 112(f) elements earlier recited. The examiner strongly suggests amending the claim to clearly indicate what structure performs this function.
Note: The holding unit (item 31) is not disclosed in the originally filed specification as perform the function of attaching the label; rather, the specification discloses that the unclaimed attachment arm performs this function. See paragraph 0023-24, disclosing “[0023] Further, the attachment arm 30 includes a holding unit actuator 315 that inserts and removes the label holding unit 31 in the normal direction of the conveyance surface of the adherend conveying unit 10, and an actuator controller 325 that controls driving of the holding unit actuator 315. [0024] By including the respective actuators described above, the attachment arm 30 can move the label LB to the adherend A and attach the label LB to a predetermined position of the adherend A.” The specification also supports a corresponding control program that initiates or performs this function; see paragraph 0100 “[0100] [Label Attaching Program] The label attaching method described above can also be provided as a program executable by the microprocessor in the controller 100 of the label attaching apparatus 1.”
Claims 7-11 are rejected based on their dependency from claim 6.
Claim Rejections - 35 USC § 102
In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action:
A person shall be entitled to a patent unless –
(a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention.
Claim(s) 1, 6, and 10-13 is/are rejected under 35 U.S.C. 102a1 as being anticipated by WO 2017149900 A1.
As to claim 1, WO 2017149900 A1 discloses a label attaching apparatus (“label sticking apparatus 100”) for attaching a label (label LB) to an adherend (adherend A), comprising:
a measurement unit (a controller 240 with microprocessor and storage device 230 with a control program) configured to measure a shape of the adherend (“the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data”); and
an attachable region determination unit configured to determine an attachable region of the label “the label LB application area” on the adherend based on the shape (“Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230”).
See Figure 1, below:
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See the translation, disclosing:
The label sticking device 100 has a storage device 230. The storage device 230 stores a control program for executing a process (described later) for determining a pasting area where the label LB is pasted on the adherend A based on the acquired image data. In addition, in the storage device 230, identification information for identifying the adherend A and information related to the paste area of the label LB that differs for each adherend A are associated with the determination process of the paste area. The table is stored. In addition, the storage device 230 stores a control program for executing processing for adjusting the transport speed of the sticking transport unit 101 and the transport speed of the loading transport unit 102. The identification information for identifying the adherend A will be described later.
…
The controller 240 executes the control program stored in the storage device 230 in the microprocessor, thereby pasting each adherend A on the basis of the image data acquired from the upstream imaging unit 103 via the input / output interface. A process for determining an area is executed.
…
Subsequently, processing in which the controller 240 determines the label LB pasting area will be described below.
The process for determining the label LB application area refers to the identification information for identifying the adherend A from the conveyed adherend A and the label application area on the adherend A based on the acquired identification information. In this process, the position information is acquired, the position information of the obtained pasting area is corrected based on the identification information, and the drive unit 30 is controlled based on the corrected position information to stick the label LB to the pasting area.
Here, the identification information of the adherend A is the product name of the food described in the package which is the adherend A, the position of the product name column in which the product name is described, the shape of the column, the size of the column, and the background color. , Character color, etc. In the present embodiment, these pieces of information described in the package are used as identification information.
FIG. 14 is a flowchart showing the contents of the pasting area determination process for each adherend A based on the image data, which is executed by the controller 240.
In step S1, the controller 240 acquires identification information of the adherend A. That is, the controller 240 receives image data obtained by imaging the adherend A from the upstream imaging unit 103.
In step S2, the controller 240 executes an analysis process on the acquired image data. Details of the analysis processing will be described later. The controller 240 extracts identification information by analysis processing.
In step S3, the controller 240 extracts position information related to the pasting region associated with the identification information from the storage device 230. That is, the controller 240 accesses the storage device 230 and extracts position information related to the pasting region corresponding to the identification information of the adherend A obtained as a result of the analysis processing in step S2 based on the stored table. To do. In addition, the controller 240 corrects the extracted position information based on the obtained identification information, and generates an actuator control signal based on the corrected position information.
In step S4, the controller 240 supplies the corrected position information regarding the pasting area to the actuator controllers 221, 222, 223, and 224.
In step S5, the controller 240 determines whether or not there is a subsequent adherend A. If there is a subsequent adherend A, the controller 240 repeats from step S1, and if there is no subsequent adherend A, the process is performed. finish.
Here, an example of image data analysis processing in step S2 will be described with reference to a schematic diagram. FIGS. 15 and 16 are schematic views for explaining the package of the adherend A used in the present embodiment.
In order to accurately and efficiently perform image data analysis processing, the contents to be printed on the exterior material of the adherend A are determined based on specific rules. For example, the position, shape, size, etc. of the product name column are unified for each product name of the food enclosed in the adherend A. Also, a predetermined background color and character color are used in the product name column. These rules can be used as identification information for identifying the adherend A by providing rules for the position, shape, size, background color, character color, etc. of these product name fields. And the sticking area | region AL of the label LB in the to-be-adhered body A is determined by the positional information on the basis of the "product name column".
FIG. 15 shows an example of a package of an adherend 300. On the adherend 300, a product name column 301 on which product name ABC is printed and a pasting area AL are shown. Although the pasting area AL is a broken line frame, the broken line frame is not printed on the actual adherend. Position information relating to the broken line frame is defined by position information based on the product name column.
FIG. 16 shows an example of a package of another adherend 310. On the adherend 310, a product name column 311 on which product name AAB is printed and a pasting area AL are shown. The position information regarding the pasting area AL indicated by the broken line frame is defined by the position information based on the product name column.
As described above, a table that associates the product name, the position information of the product name column, and the position information of the pasting area AL with reference to the product name column is stored in the storage device 230 for each food enclosed in the adherend A. Keep it.
By preparing as described above, the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data. . Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230. Further, the controller 240 corrects the position information of the pasting area AL extracted from the storage device 230 based on the position information of the actual product name column 301 obtained by the analysis, and generates an actuator control signal.
As to claim 6, WO 2017149900 A1 discloses further comprising: an adherend conveying unit (pasting transport unit 101/sticking conveyance unit 101 and feeding transport unit 102) configured to individually and continuously convey a plurality of the adherends; a label conveying unit (“A transport belt 113 that transports the label LB”) configured to individually and continuously convey a plurality of the labels; and a label holding unit (“label pasting mechanism 1”) configured to pick up the label conveyed by the label conveying unit with an adhesive surface thereof facing an adherend side, wherein the measurement unit is configured to measure a shape of each of the adherends, and the attachable region determination unit is configured to determine the attachable region of the label on the adherend based on each shape, and attach the label picked up by the label holding unit to the attachable region.
See especially Figure 12, which is nearly identical to instant Figure 1, and is reprinted below:
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See also the translation, disclosing:
FIG. 12 is a perspective view illustrating the label sticking device 100 according to the embodiment of the present invention. As shown in FIG. 12, the label sticking device 100 is a device for sticking the label LB to a specific sticking region of the adherend A that is continuously conveyed. The label sticking apparatus 100 puts the adherend A into the above-described label sticking mechanism 1 for sticking the label LB to the adherend A, the sticking transport section 101 for transporting the adherend A, and the sticking transport section 101. A loading conveyance unit 102, an upstream imaging unit 103 disposed on the upstream side of the label pasting mechanism 1, and a downstream imaging unit 104 disposed on the downstream side of the label pasting mechanism 1. In addition, the label sticking apparatus 100 includes a printer unit 110 that prints information on the food enclosed in the adherend A on the label LB, for example, the date of manufacture, the date of thawing, the expiration date, and the like.
The sticking transport unit 101 transports the adherend A to which the label LB is pasted by the label pasting mechanism 1. The label LB can be pasted while the adherend A is being transported by the pasting transport unit 101. The feeding transport unit 102 feeds the adherend A to the pasting transport unit 101. The conveyance speeds of the sticking conveyance unit 101 and the loading conveyance unit 102 are appropriately adjusted by a controller described later. Details of the control of the conveyance speed will be described later.
The upstream imaging unit 103 is arranged on the upstream side of the label attaching mechanism 1 and images the adherend A before attaching the label LB. The image data picked up by the upstream image pickup unit 103 is used for the determination process of the pasting area where the label LB is pasted.
The downstream imaging unit 104 is arranged on the downstream side of the label pasting mechanism 1 and images the adherend A after pasting the label LB. The image data acquired by the downstream imaging unit 104 is used to generate an error signal that notifies an error in the label LB application state.
The printer unit 110 includes a printer main body 111 that prints information about the adherend A on a label LB, a label roll 112 in which the label LB before printing is temporarily attached to a continuous body of the mount, and a continuous body of the mount. A transport belt 113 that transports the label LB, and a mount roll 114 that collects a continuous body of the mount after the label LB is peeled off.
As to claim 10, WO 2017149900 A1 discloses further comprising: a printing unit (printer 110)configured to execute printing on the label, wherein the label subjected to printing by the printing unit is attached to the adherend. See the translation, disclosing “In addition, the label sticking apparatus 100 includes a printer unit 110 that prints information on the food enclosed in the adherend A on the label LB, for example, the date of manufacture, the date of thawing, the expiration date, and the like.”
As to claim 11, WO 2017149900 A1 discloses wherein the label holding unit is formed to be stretchable (“extendable”) in an attachment direction in which the label is attached to the adherend (“the pressing part 20 is formed to be extendable in the pressing direction”). See the translation, disclosing:
Hereinafter, the configuration of each part will be described. As shown in FIG. 2, the holding unit 10 includes a holding unit mount 11 attached to the bracket 40, a holding unit rod 12 connected to the holding unit mount 11, and a suction cup 13 attached to the tip of the holding unit rod 12. Is provided. The holding part mount 11 and the holding part rod 12 are made of metal. The holder mount 11 is provided with a mechanism (not shown) for moving the holder rod 12 in the normal direction of the placement surface Sw (hereinafter also referred to as a pressing direction). The suction cup 13 is made of a flexible material. As the flexible material, rubber or synthetic resin is preferable. The suction force of the suction cup 13 is set to be weaker than the adhesive force of the label LB. A plane including the position P1 of the end portion in contact with the label LB of the suction cup 13 is referred to as a holding surface.
The pressing portion 20 includes a pressing portion mount 21 attached to the bracket 40, a pressing portion rod 22 connected to the pressing portion mount 21, and a tip end portion 23 connected to the pressing portion rod 22. The pressing part mount 21 and the pressing part rod 22 are made of metal. The tip portion 23 is formed in a bottomed cylindrical shape. The outer bottom surface of the tip portion 23 constitutes a contact surface that contacts the adherend A.
Further, a coil spring 24 is disposed as an elastic member between the end of the pressing portion rod 22 and the inner bottom surface of the tip portion 23. When the coil spring 24 is compressed or expanded, the distal end portion 23 can be moved in the pressing direction with respect to the pressing portion rod 22. Therefore, the pressing part 20 is formed to be extendable in the pressing direction.
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Further, the pressing portion 20 is formed to be extendable and contractable in the pressing direction. Further, when the drive unit 30 picks up the label LB from the transport belt C, the position P1 of the end portion (holding surface) of the suction cup 13 in the holding unit 10 is set to the position P2 of the outer bottom surface of the tip portion 23 of the holding unit 20. The position of the end portion of the suction cup 13 in the holding portion 10 in a state where the label LB is held in a state where the label LB is held in the normal direction of the placement surface Sw rather than (corresponding to the reference surface). P1 is set at a position retracted from the position P2 on the outer bottom surface of the distal end portion 23 of the pressing portion 20.
As to claim 12, WO 2017149900 A1 discloses a label attaching method for attaching a label (label LB) to an adherend (adherend A), comprising:
measuring a shape of the adherend to be conveyed (“the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data”); determining an attachable region of the label on the adherend based on the shape; and attaching the label to the attachable region (“Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230”).
See the translation, disclosing:
The label sticking device 100 has a storage device 230. The storage device 230 stores a control program for executing a process (described later) for determining a pasting area where the label LB is pasted on the adherend A based on the acquired image data. In addition, in the storage device 230, identification information for identifying the adherend A and information related to the paste area of the label LB that differs for each adherend A are associated with the determination process of the paste area. The table is stored. In addition, the storage device 230 stores a control program for executing processing for adjusting the transport speed of the sticking transport unit 101 and the transport speed of the loading transport unit 102. The identification information for identifying the adherend A will be described later.
…
The controller 240 executes the control program stored in the storage device 230 in the microprocessor, thereby pasting each adherend A on the basis of the image data acquired from the upstream imaging unit 103 via the input / output interface. A process for determining an area is executed.
…
Subsequently, processing in which the controller 240 determines the label LB pasting area will be described below.
The process for determining the label LB application area refers to the identification information for identifying the adherend A from the conveyed adherend A and the label application area on the adherend A based on the acquired identification information. In this process, the position information is acquired, the position information of the obtained pasting area is corrected based on the identification information, and the drive unit 30 is controlled based on the corrected position information to stick the label LB to the pasting area.
Here, the identification information of the adherend A is the product name of the food described in the package which is the adherend A, the position of the product name column in which the product name is described, the shape of the column, the size of the column, and the background color. , Character color, etc. In the present embodiment, these pieces of information described in the package are used as identification information.
FIG. 14 is a flowchart showing the contents of the pasting area determination process for each adherend A based on the image data, which is executed by the controller 240.
In step S1, the controller 240 acquires identification information of the adherend A. That is, the controller 240 receives image data obtained by imaging the adherend A from the upstream imaging unit 103.
In step S2, the controller 240 executes an analysis process on the acquired image data. Details of the analysis processing will be described later. The controller 240 extracts identification information by analysis processing.
In step S3, the controller 240 extracts position information related to the pasting region associated with the identification information from the storage device 230. That is, the controller 240 accesses the storage device 230 and extracts position information related to the pasting region corresponding to the identification information of the adherend A obtained as a result of the analysis processing in step S2 based on the stored table. To do. In addition, the controller 240 corrects the extracted position information based on the obtained identification information, and generates an actuator control signal based on the corrected position information.
In step S4, the controller 240 supplies the corrected position information regarding the pasting area to the actuator controllers 221, 222, 223, and 224.
In step S5, the controller 240 determines whether or not there is a subsequent adherend A. If there is a subsequent adherend A, the controller 240 repeats from step S1, and if there is no subsequent adherend A, the process is performed. finish.
Here, an example of image data analysis processing in step S2 will be described with reference to a schematic diagram. FIGS. 15 and 16 are schematic views for explaining the package of the adherend A used in the present embodiment.
In order to accurately and efficiently perform image data analysis processing, the contents to be printed on the exterior material of the adherend A are determined based on specific rules. For example, the position, shape, size, etc. of the product name column are unified for each product name of the food enclosed in the adherend A. Also, a predetermined background color and character color are used in the product name column. These rules can be used as identification information for identifying the adherend A by providing rules for the position, shape, size, background color, character color, etc. of these product name fields. And the sticking area | region AL of the label LB in the to-be-adhered body A is determined by the positional information on the basis of the "product name column".
FIG. 15 shows an example of a package of an adherend 300. On the adherend 300, a product name column 301 on which product name ABC is printed and a pasting area AL are shown. Although the pasting area AL is a broken line frame, the broken line frame is not printed on the actual adherend. Position information relating to the broken line frame is defined by position information based on the product name column.
FIG. 16 shows an example of a package of another adherend 310. On the adherend 310, a product name column 311 on which product name AAB is printed and a pasting area AL are shown. The position information regarding the pasting area AL indicated by the broken line frame is defined by the position information based on the product name column.
As described above, a table that associates the product name, the position information of the product name column, and the position information of the pasting area AL with reference to the product name column is stored in the storage device 230 for each food enclosed in the adherend A. Keep it.
By preparing as described above, the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data. . Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230. Further, the controller 240 corrects the position information of the pasting area AL extracted from the storage device 230 based on the position information of the actual product name column 301 obtained by the analysis, and generates an actuator control signal.
As to claim 13, WO 2017149900 A1 discloses a program (“The storage device 230 stores a control program for executing a process (described later) for determining a pasting area where the label LB is pasted on the adherend A based on the acquired image data.”) executable by a computer (“The controller 240 includes a storage device such as a microprocessor, ROM, and RAM, an input / output interface, a bus for connecting them, and the like.”) of a label attaching apparatus for attaching a label to an adherend, the program causing the computer to execute:
a procedure of measuring a shape of the adherend to be conveyed (“the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data”); and
a procedure of determining an attachable region of the label on the adherend based on the shape (“Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230”).
See the translation, disclosing:
The label sticking device 100 has a storage device 230. The storage device 230 stores a control program for executing a process (described later) for determining a pasting area where the label LB is pasted on the adherend A based on the acquired image data. In addition, in the storage device 230, identification information for identifying the adherend A and information related to the paste area of the label LB that differs for each adherend A are associated with the determination process of the paste area. The table is stored. In addition, the storage device 230 stores a control program for executing processing for adjusting the transport speed of the sticking transport unit 101 and the transport speed of the loading transport unit 102. The identification information for identifying the adherend A will be described later.
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The controller 240 executes the control program stored in the storage device 230 in the microprocessor, thereby pasting each adherend A on the basis of the image data acquired from the upstream imaging unit 103 via the input / output interface. A process for determining an area is executed.
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Subsequently, processing in which the controller 240 determines the label LB pasting area will be described below.
The process for determining the label LB application area refers to the identification information for identifying the adherend A from the conveyed adherend A and the label application area on the adherend A based on the acquired identification information. In this process, the position information is acquired, the position information of the obtained pasting area is corrected based on the identification information, and the drive unit 30 is controlled based on the corrected position information to stick the label LB to the pasting area.
Here, the identification information of the adherend A is the product name of the food described in the package which is the adherend A, the position of the product name column in which the product name is described, the shape of the column, the size of the column, and the background color. , Character color, etc. In the present embodiment, these pieces of information described in the package are used as identification information.
FIG. 14 is a flowchart showing the contents of the pasting area determination process for each adherend A based on the image data, which is executed by the controller 240.
In step S1, the controller 240 acquires identification information of the adherend A. That is, the controller 240 receives image data obtained by imaging the adherend A from the upstream imaging unit 103.
In step S2, the controller 240 executes an analysis process on the acquired image data. Details of the analysis processing will be described later. The controller 240 extracts identification information by analysis processing.
In step S3, the controller 240 extracts position information related to the pasting region associated with the identification information from the storage device 230. That is, the controller 240 accesses the storage device 230 and extracts position information related to the pasting region corresponding to the identification information of the adherend A obtained as a result of the analysis processing in step S2 based on the stored table. To do. In addition, the controller 240 corrects the extracted position information based on the obtained identification information, and generates an actuator control signal based on the corrected position information.
In step S4, the controller 240 supplies the corrected position information regarding the pasting area to the actuator controllers 221, 222, 223, and 224.
In step S5, the controller 240 determines whether or not there is a subsequent adherend A. If there is a subsequent adherend A, the controller 240 repeats from step S1, and if there is no subsequent adherend A, the process is performed. finish.
Here, an example of image data analysis processing in step S2 will be described with reference to a schematic diagram. FIGS. 15 and 16 are schematic views for explaining the package of the adherend A used in the present embodiment.
In order to accurately and efficiently perform image data analysis processing, the contents to be printed on the exterior material of the adherend A are determined based on specific rules. For example, the position, shape, size, etc. of the product name column are unified for each product name of the food enclosed in the adherend A. Also, a predetermined background color and character color are used in the product name column. These rules can be used as identification information for identifying the adherend A by providing rules for the position, shape, size, background color, character color, etc. of these product name fields. And the sticking area | region AL of the label LB in the to-be-adhered body A is determined by the positional information on the basis of the "product name column".
FIG. 15 shows an example of a package of an adherend 300. On the adherend 300, a product name column 301 on which product name ABC is printed and a pasting area AL are shown. Although the pasting area AL is a broken line frame, the broken line frame is not printed on the actual adherend. Position information relating to the broken line frame is defined by position information based on the product name column.
FIG. 16 shows an example of a package of another adherend 310. On the adherend 310, a product name column 311 on which product name AAB is printed and a pasting area AL are shown. The position information regarding the pasting area AL indicated by the broken line frame is defined by the position information based on the product name column.
As described above, a table that associates the product name, the position information of the product name column, and the position information of the pasting area AL with reference to the product name column is stored in the storage device 230 for each food enclosed in the adherend A. Keep it.
By preparing as described above, the controller 240 can extract the position information of the contour of the adherend 300 and the position information of the product name column 301 with respect to the contour by analyzing the acquired image data. . Further, the controller 240 extracts the position information of the pasting area AL corresponding to this position information from the storage device 230. Further, the controller 240 corrects the position information of the pasting area AL extracted from the storage device 230 based on the position information of the actual product name column 301 obtained by the analysis, and generates an actuator control signal.
Claim Rejections - 35 USC § 103
In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action:
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made.
The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows:
1. Determining the scope and contents of the prior art.
2. Ascertaining the differences between the prior art and the claims at issue.
3. Resolving the level of ordinary skill in the pertinent art.
4. Considering objective evidence present in the application indicating obviousness or nonobviousness.
Claim(s) 2-5 is/are rejected under 35 U.S.C. 103 as being unpatentable over WO 2017149900 A1 as applied to claims 1, 6 and 10-13 above, and further in view of Fujita (US 20210009300 A1).
As to claim 2, WO 2017149900 A1 does not disclose wherein the measurement unit measures the shape by using a parameter based on a height of the adherend from a placement surface on which the adherend is placed, and the attachable region determination unit determines a region in which the parameter is equal to or greater than a threshold value as the attachable region.
However, Fujita makes obvious wherein the measurement unit measures the shape by using a parameter based on a height of the adherend from a placement surface on which the adherend is placed, and the attachable region determination unit determines a region in which the parameter is equal to or greater than a threshold value (“a range between the minimum value Hmin and the maximum value Hmax in the up-down direction as a height direction”) as the attachable region. See Figure 1A below, showing Hmax, Hmid, and Hmin:
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See paragraph 0015, 0017, and 0033, disclosing:
[0015] In this embodiment, depending on each work WK, the position of the attachment surface WK1 differs within a range between the minimum value Hmin and the maximum value Hmax in the up-down direction as a height direction orthogonal to an installation surface WK2 of the work WK. Further, in the state in FIG. 1A, the attachment surface WK1 of the work WK, the adhesive sheet AS, and the holding surface 21A of the holding member 21 in this embodiment are all rectangular in a top view.
…
[0017] The feeding unit 10 of this embodiment feeds the adhesive sheet AS to the same height position as a middle Hmid between the minimum value Hmin and the maximum value Hmax in the height direction of the work WK.
…
[0033] Specifically, the press unit 30 drives the multi-joint robot 31 to move the holding member 21 in the carrying direction TD in pace with the carrying speed of the work WK while keeping the adhesive sheet AS held on the holding surface 21A away from the attachment surface WK1 by a predetermined distance (for example, 10 mm) based on the height position of the attachment surface WK1 detected by the height detecting unit 50. During this period, as indicated by the two-dot chain lines in FIG. 1B, the press unit 30 makes the holding member 21 move following the work WK moving relative to the sheet pasting device EA, based on the detection result of the attachment surface posture detecting unit 40 so as to be capable of pressing the adhesive sheet AS with the holding surface 21A oriented in a predetermined direction relative to the attachment surface WK1 and so as to be capable of pressing the adhesive sheet AS with the holding surface 21A located at a predetermined position relative to the attachment surface WK1.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein the measurement unit measures the shape by using a parameter based on a height of the adherend from a placement surface on which the adherend is placed, and the attachable region determination unit determines a region in which the parameter is equal to or greater than a threshold value as the attachable region by using the height position and height position values as in Fujita so as to be able to enable label attachment based on a variety of potential heights.
As to claim 3, WO 2017149900 A1 does not disclose wherein the attachable region determination unit sets, as the threshold value, a value obtained by subtracting a predetermined value from a highest value of the height of the adherend from the placement surface.
However, Fujita makes obvious wherein the attachable region determination unit sets, as the threshold value, a value obtained by subtracting a predetermined value from a highest value of the height of the adherend from the placement surface (“the position of the attachment surface WK1 differs within a range between the minimum value Hmin and the maximum value Hmax in the up-down direction as a height direction orthogonal to an installation surface”). See Figure 1A above in the claim 2 discussion, showing Hmax, Hmid, and Hmin:
See paragraph 0015, 0017, and 0033, disclosing:
[0015] In this embodiment, depending on each work WK, the position of the attachment surface WK1 differs within a range between the minimum value Hmin and the maximum value Hmax in the up-down direction as a height direction orthogonal to an installation surface WK2 of the work WK. Further, in the state in FIG. 1A, the attachment surface WK1 of the work WK, the adhesive sheet AS, and the holding surface 21A of the holding member 21 in this embodiment are all rectangular in a top view.
…
[0017] The feeding unit 10 of this embodiment feeds the adhesive sheet AS to the same height position as a middle Hmid between the minimum value Hmin and the maximum value Hmax in the height direction of the work WK.
…
[0033] Specifically, the press unit 30 drives the multi-joint robot 31 to move the holding member 21 in the carrying direction TD in pace with the carrying speed of the work WK while keeping the adhesive sheet AS held on the holding surface 21A away from the attachment surface WK1 by a predetermined distance (for example, 10 mm) based on the height position of the attachment surface WK1 detected by the height detecting unit 50. During this period, as indicated by the two-dot chain lines in FIG. 1B, the press unit 30 makes the holding member 21 move following the work WK moving relative to the sheet pasting device EA, based on the detection result of the attachment surface posture detecting unit 40 so as to be capable of pressing the adhesive sheet AS with the holding surface 21A oriented in a predetermined direction relative to the attachment surface WK1 and so as to be capable of pressing the adhesive sheet AS with the holding surface 21A located at a predetermined position relative to the attachment surface WK1.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein the attachable region determination unit sets, as the threshold value, a value obtained by subtracting a predetermined value from a highest value of the height of the adherend from the placement surface by using the height position and height position values as in Fujita so as to be able to enable label attachment based on a variety of potential heights.
As to claim 4, WO 2017149900 A1 does not disclose wherein the attachable region determination unit determines a position at which the label is attached with reference to a center of the attachable region.
However, Fujita makes obvious wherein the attachable region determination unit determines a position at which the label is attached with reference to a center of the attachable region. See especially paragraph 0027, below:
[0027] Next, when the user or a not-illustrated loading unit such as a multi-joint robot or a drive device places the work WK on the endless belt 71E, the work WK is carried leftward. Thereafter, when the work WK reaches a detection area of the attachment surface posture detector 41, the attachment surface posture detecting unit 40 drives the attachment surface posture detector 41 to capture an image of the attachment surface WK1. At this time, from the captured image, the attachment surface posture detecting unit 40 specifies, for example, the positions of the four corners of the attachment surface WK1, finds the lengths, directions, positions, and so on of the long sides, short sides, and diagonal lines of the attachment surface WK1, and calculates the direction of an attachment surface center line WKL, which is a straight line passing through the middles of the short sides of the attachment surface WK1 and is a center line of the attachment surface WK1, and the position of an attachment surface center point WKC, which is an intersection of the diagonal lines of the attachment surface WK1 and is a center point of the attachment surface WK1. Then, from the results of the above calculation, the attachment surface posture detecting unit 40 finds an inclination θ1 of the attachment surface center line WKL relative to a carrying direction TD of the carrier unit 70 (X-axis direction), and detects the direction of the attachment surface WK1 of the work WK moving relative to the sheet pasting device EA. Further, from the results of the above calculation, the attachment surface posture detecting unit 40 finds at which coordinate position in an XY plane the attachment surface center point WKC is at an instant when the image is captured, relative to a robot center point 31C which is the center of the multi-joint robot 31 in the XY plane, and detects the position of the attachment surface WK1 of the work WK moving relative to the sheet pasting device EA.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein the attachable region determination unit determines a position at which the label is attached with reference to a center of the attachable region as taught by Fujita in order to enable finding the attachment surface center point at an instant when the image is captured, relative to holder (such as robot center point).
As to claim 5, WO 2017149900 A1 does not disclose wherein the attachable region determination unit determines the position at which the label is attached such that the center of the attachable region corresponds to a center of the label.
However, Fujita makes obvious wherein the attachable region determination unit determines the position at which the label is attached such that the center of the attachable region (“attachment surface center point WKC”) corresponds to a center of the label (“adhesive sheet center point ASC”). See paragraphs 0027, cited above in the claim 4 discussion, and paragraphs 0030-31 and 0045 below, disclosing:
[0030] When the adhesive sheet AS is suction-held on the holding surface 21A, the sheet posture detecting unit 60 drives the sheet detector 61 to capture an image of the adhesive sheet AS held on the holding surface 21A. At this time, from the captured image, the sheet posture detecting unit 60 specifies, for example, the positions of the four corners of the adhesive sheet AS held on the holding surface 21A, finds the lengths, directions, positions, and so on of the long sides, short sides, and diagonal lines of the adhesive sheet AS, and calculates the direction of an adhesive sheet center line ASL, which is a straight line passing through the middles of the short sides of the adhesive sheet AS and is a center line of the adhesive sheet AS, and the position of an adhesive sheet center point ASC which is an intersection of the diagonal lines of the adhesive sheet AS and is a center point of the adhesive sheet AS. Then, from the results of the above calculation, the sheet posture detecting unit 60 finds an inclination 02 of the adhesive sheet center line ASL relative to a holding surface center line 21L which is a straight line passing through the middles of the short sides of the holding surface 21A and is a center line of the holding surface 21A, and detects the direction of the adhesive sheet AS held on the holding surface 21A. Further, from the results of the above calculation, the sheet posture detecting unit 60 finds the coordinate position of the adhesive sheet center point ASC in the holding is surface 21A relative to a holding surface center point 21C which is an intersection of the diagonal lines of the holding surface 21A and is a center point of the holding surface 21A, and detects the position of the adhesive sheet AS held on the holding surface 21A.
[0031] The sheet posture detecting unit 60 may have pre-stored various pieces of information for use in the detection of the direction and the position of the adhesive sheet AS held on the holding surface 21A, such as the directions and positions of the long sides, short sides, and diagonal lines of the holding surface 21A, the direction and the position of the holding surface center line 21L, and the position of the holding surface center point 21C, or may detect or calculate these pieces of information.
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[0045] The predetermined direction of the adhesive sheet AS set by the press unit 30 relative to the attachment surface WK1 may be, for example, such a direction that one side of the attachment surface WK1 and one side of the is adhesive sheet AS become parallel to each other, or may be such a direction that any of the sides of the adhesive sheet AS is not parallel to any of the sides of the attachment surface WK1, and the user can decide it as desired. The predetermined position of the adhesive sheet AS relative to the attachment surface WK1 may be, for example, such a position that the attachment surface center point WKC and the adhesive sheet center point ASC coincide with each other, or may be such a position that one corner of the attachment surface WK1 and one corner of the adhesive sheet AS coincide with each other, and the user can decide it as desired.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein the attachable region determination unit determines the position at which the label is attached such that the center of the attachable region corresponds to a center of the label as taught by Fujita in order that the centers coincide with each other.
Claim(s) 7 is/are rejected under 35 U.S.C. 103 as being unpatentable over WO 2017149900 A1 as applied to claims 1, 6 and 10-13 above, and further in view of Rice (US 20040065053 A1)
As to claim 7, WO 2017149900 A1 discloses further comprising: a downstream side detection unit configured (“downstream imaging unit 104 “) to detect the label attached to the adherend, and detects a case where the label on the adherend is not detected by the downstream side detection unit (a pasting error”).
See the translation, disclosing:
The downstream imaging unit 104 is arranged on the downstream side of the label pasting mechanism 1 and images the adherend A after pasting the label LB. The image data acquired by the downstream imaging unit 104 is used to generate an error signal that notifies an error in the label LB application state.
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The controller 240 executes the control program stored in the storage device 230 in the microprocessor, thereby comparing the pasting position of the label LB after pasting acquired by the downstream imaging unit 104 with the determined pasting area. If the degree of departure from the determined pasting area exceeds the threshold, processing for notifying an error message is performed by a not-shown notification unit.
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Further, according to the above-described method, the pasted position of the pasted label LB and the storage device 230 are extracted from the image data of the adherend A including the pasted label acquired by the downstream imaging unit 104. The difference (degree of deviation) can be calculated by comparing the position information obtained by correcting the position information of the pasting area AL. By setting a threshold value for the difference, when the threshold value is exceeded, it can be notified as a pasting error.
…
In addition, the label sticking device 100 further includes a downstream imaging unit 104 that images the adherend A after the label LB is pasted, and the controller 240 uses the image data acquired by the downstream imaging unit 104 based on the image data. If the positional information on the pasting position of the label LB after pasting is extracted, the degree of deviation of the position information of the label LB after pasting from the planned pasting area is calculated. An error signal for notifying can be generated. Thereby, even if it is a case where a sticking error generate | occur | produces, the label sticking apparatus 100 can notify an error.
WO 2017149900 A1 does not disclose wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is attached to an adherend to be conveyed next to the adherend to which the label is not attached.
However, Rice discloses and makes obvious wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is attached to an adherend to be conveyed next to the adherend to which the label is not attached.
See paragraph 0122 and 0129, disclosing:
[0122] Similar to the example embodiment shown in FIG. 14, the packages are transported through the barcode tunnel 1407 that detects and reads barcodes on the packages. The packages are then picked up by the robot 1505 (using its end effector 1601 as shown in FIG. 16). The local computer causes a patient label to be printed by the patient labeler 1501 for each package. The information printed on the labels and the form of the labels are discussed below in connection with FIG. 18. While a package is picked up by the robot 1505 and being transported, its label is affixed to the package. Then the robot 1505 swings the package next to the barcode reader 1503. The presence of a correct label is determined by the label barcode reader 1503. In addition, the robot 1501, label barcode reader 1503, and their local computer can also be configured to cooperate with each other to detect the labels and reject any packages without a label or with an incorrect label. Once, the package is determined to have a correct label affixed thereto, the robot 1505 can drop the package into the bag opened in the bagger 813 as will be discussed below in connection with FIGS. 19-20.
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[0129] If any error is detected, the items belonging to the same order number are all sent to a quality assurance station. If the error cannot be resolved, the order is cancelled and re-ordered. The host computer 201 reinitiates the process from the beginning to fill the order again. The example errors can be a rejected bottle because a metallic substance was detected, a patient label not being affixed to a package, incorrect literature packs being delivered, etc.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is attached to an adherend to be conveyed next to the adherend to which the label is not attached as disclosed by Rice in order to ensure that orders can be re-ordered and sent out.
Claim(s) 8 is/are rejected under 35 U.S.C. 103 as being unpatentable over WO 2017149900 A1 as applied to claims 1, 6 and 10-13 above, and further in view of Ohisa (US 20200399008 A1).
As to claim 8, WO 2017149900 A1 discloses further comprising: a downstream side detection unit (“downstream imaging unit 104 “) configured to detect the label attached to the adherend, and detects a case where the label on the adherend is not detected by the downstream side detection unit (“pasting error”).
See the translation, disclosing:
The downstream imaging unit 104 is arranged on the downstream side of the label pasting mechanism 1 and images the adherend A after pasting the label LB. The image data acquired by the downstream imaging unit 104 is used to generate an error signal that notifies an error in the label LB application state.
…
The controller 240 executes the control program stored in the storage device 230 in the microprocessor, thereby comparing the pasting position of the label LB after pasting acquired by the downstream imaging unit 104 with the determined pasting area. If the degree of departure from the determined pasting area exceeds the threshold, processing for notifying an error message is performed by a not-shown notification unit.
…
Further, according to the above-described method, the pasted position of the pasted label LB and the storage device 230 are extracted from the image data of the adherend A including the pasted label acquired by the downstream imaging unit 104. The difference (degree of deviation) can be calculated by comparing the position information obtained by correcting the position information of the pasting area AL. By setting a threshold value for the difference, when the threshold value is exceeded, it can be notified as a pasting error.
…
In addition, the label sticking device 100 further includes a downstream imaging unit 104 that images the adherend A after the label LB is pasted, and the controller 240 uses the image data acquired by the downstream imaging unit 104 based on the image data. If the positional information on the pasting position of the label LB after pasting is extracted, the degree of deviation of the position information of the label LB after pasting from the planned pasting area is calculated. An error signal for notifying can be generated. Thereby, even if it is a case where a sticking error generate | occur | produces, the label sticking apparatus 100 can notify an error.
WO 2017149900 A1 does not disclose wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is discarded in a discarding region provided at a position different from the adherend conveying unit.
However, Ohisa discloses wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is discarded in a discarding region provided at a position different from the adherend conveying unit. See paragraphs 0071 and 0077, disclosing:
[0071] When it is determined in step S13 that the defective label L′ is not detected (step S13, No), the label attaching controller 114 moves (lowers) the suction portion 23 (step S14), and applies a positive pressure to the suction portion 23 to discharge the label L onto the object O (step S15). Then, the label attaching controller 114 turns off the air pressure in the suction portion 23, moves the suction portion 23 to the home position (step S16), and returns the process to step S11.
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[0077] Further, according to the label supply apparatus 1, even in the case where labels L with serial numbers are attached to the label L, labels L can be attached to the object O in a sequential order without discarding the label L (defective label L′), so that the label L can be attached without skipping any number.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein in a case where the label on the adherend is not detected by the downstream side detection unit, an unattachable label is discarded in a discarding region provided at a position different from the adherend conveying unit as suggested by Ohisa so that labels can be attached to the object in a sequential order without discarding the label (defective label L′), so that the label can be attached without skipping any number.
Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over WO 2017149900 A1 as applied to claims 1, 6 and 10-13 above, and further in view of Murphy (US 5342461 A)
As to claim 9, WO 2017149900 A1 does not disclose wherein in a case where the attachable region determination unit cannot determine the attachable region on the adherend, the adherend is caused to retract to an outside of the label attaching apparatus without attaching the label to the adherend for which the attachable region cannot be determined.
However, Murphy discloses wherein in a case where the attachable region determination unit cannot determine the attachable region on the adherend (i.e., “unlabellable”), the adherend is caused to retract to an outside of the label attaching apparatus without attaching the label to the adherend for which the attachable region cannot be determined (“the transport is set into SLEW mode and instructed to place the label far beyond the apply head”). See column 12, line 11 to column 12, line 2 and column 13, lines 37-42, disclosing:
(40) Once the location and height are entered in the package queue, it is determined if the present package is separated from the previous package by at least the minimum distance to allow the previous apply cycle to finish and the present apply cycle to label the present package. In the step, VC=conveyor velocity, VA=arm velocity, AHT is the height of the applicator head at rest above the conveyor, H1 is the previous package height and H2 is the present package height. The minimum separation is determined from the conveyor velocity times the sum of the arm return time from labelling the previous package plus the arm forward time for labelling the present package. These times are shown as T1R and T2F in FIG. 1 and are calculated as (AHT-H1)/VA and (AHT-H2)/VA respectively. Reducing the equations produces the form of the expression shown in Step 514. If the separation is inadequate, it is determined in Step 522 if the present package is taller than the previous package. If so, the previous package is marked as being unlabellable in Step 526. If not, the current package is marked as being unlabellable in Step 520.
(41) If the minimum separation is adequate from a cycle time viewpoint, it is next determined if the spacings are sufficient from the standpoint of collisions. To do so, it is first determined in Step 516 if the present package is taller or shorter than the previous. If taller, (height difference positive), a test is made in Step 518 to determine if the C-D or E-F conflict shown in FIG. 1 as the applicator return path 82 exists. This step calculates the time TR it takes for the applicator arm to travel from H1 to H2 as (H2-H1)/VA. It then calculates the distance that the package will travel during this time as TR*VC. The actual distance between the apply point of package 1 and the leading edge of package 2 is given as the separation between packages (SEPAR) less the leading edge offset to the apply point (MARK) 59. Reducing the equations produces the form shown in Step 518 of FIG. 4. If the package motion is less than this actual distance, the package is allowed as entered, if not, the previous package is marked as unlabellable in Step 526. If the present package is smaller, height difference negative, it is then determined in Step 524 if interfering with the trailing edge of the previous package which is the conflict shown as the applicator path 80 in FIG. 1 exists. To do so, the time TA it takes for the applicator to traverse from the height of the previous package to the height of the current package is calculated as (H2-H1)/VA. The motion of the package along the conveyor during this time is given as TA*VC. The spacing between the trailing edge of the previous package and the leading edge of the present package (TRAIL) plus the leading edge offset to the apply point (MARK) is then compared to said motion. If the said motion is greater than the spacing, the present package is marked as being unlabellable in Step 520, else the package is allowed. For simplicity, an average arm velocity VA is used in the calculation, the average being chosen low enough to assure non impact.
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If either condition is not met, the transport is set into SLEW mode and instructed to place the label far beyond the apply head. The encapturing air stream is disabled, thus causing the label to be rejected from the transport and subsequently caught in a disposable container.
Therefore, it would have been obvious to one of ordinary skill in the art at the time of the filing of the invention to have utilized wherein in a case where the attachable region determination unit cannot determine the attachable region on the adherend, the adherend is caused to retract to an outside of the label attaching apparatus without attaching the label to the adherend for which the attachable region cannot be determined as taught by Murphy in order to allow for the label to be rejected from the transport and subsequently caught in a disposable container.
Conclusion
Any inquiry concerning this communication or earlier communications from the examiner should be directed to GEORGE R KOCH whose telephone number is (571) 272-5807. The examiner can also be reached by E-mail at george.koch@uspto.gov if the applicant grants written authorization for e-mails. Authorization can be granted by filling out the USPTO Automated Interview Request (AIR) Form.
The examiner can normally be reached M-F 10-6:30.
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If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, PHILIP C TUCKER can be reached at (571)272-1095. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300.
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/GEORGE R KOCH/Primary Examiner, Art Unit 1745
GRK