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 .
Response to Amendment
The amendment filed 07/06/2026 has been entered. Claims 1-23 are pending in the application.
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 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) 1-3, 5, 9-10, 12-13, 17, and 19-20, is/are rejected under 35 U.S.C. 103 as obvious over Mashiko (US 20130233584 A1) in view of OBATAKE et al. (US 20100265097 A1) and further in view of LOVELASS et al. (US 20180318999 A1).
Regarding claims 1-3, 9-10, 12, 17, and 19-20, Mashiko discloses a power tool (electronic pulse driver 1) and method of operating the power tool including/comprising: a housing (1A); a motor (3) within the housing ([0002, 0009, 0035-0040, fig. 1); a user input (25/26/27 and/or arithmetic section 78/CPU, control section 7) on the power tool (arithmetic section 78/CPU [0055-0062]), selecting via the input device that is configured to select one from a group consisting of a first torque setting (minimum), a second torque setting (maximum), and a third torque setting (plurality of prescribed values); and a processor within the housing (control section 7/ arithmetic section 78) and connected to another processor/wireless receiver (CPU/PC 10) to the power tool and with a remote device (10, figs. 2-4), the processor configured to: receive, a first torque level (minimum) and a second torque level (maximum) from the remote device (10) and/or one of a plurality of torque levels for a plurality of operating modes from the remote device are assigned/allocated (first/second operation modes, setting mode, manipulation mode assigned/allocated [0055-0073, 0078], claims 1-12) determine that the power tool is operating in a first mode of the plurality of operating modes and calculate/calculating, with the processor, the third torque level based on the first torque level and the second torque level (dividing the torque range into the number of steps or predetermined number i.e. two- “interval between the maximum value and the minimum value” [0055]), the third torque level being between the first torque level and the second torque level and calculate intermediate torque settings for each of the other plurality of torque levels based on the one of the plurality of torque levels, each of the other plurality of torque levels being between the first torque level and the second torque level (intervals between maximum/minimum) and during operation of the power tool and in response to the selection one of the plurality of torque settings, that a torque of the power tool exceeds one of the plurality of torque levels corresponding which will correspond to a mode of operation ([0040, 0055-0073, 0078], figs. 1-21).
Mashiko states: “plurality of prescribed values that is obtained by equally dividing an interval between the maximum value and the minimum value by the number of steps… maximum value, the minimum value, the number of steps, and the plurality of prescribed values are defined collectively as setting values…calculated by dividing a torque range between the maximum value and the minimum value by the predetermined number…by setting the maximum value and the minimum value each of the tightening torque and subsequently dividing the torque range into the number of steps. For example, assume that the maximum value of the torque is 5 Nm, the minimum value of the torque is 1 Nm, and the number of steps is 5. In this case, the torque range is 1 to 5, the predetermined number is 5, and hence the plurality of prescribed values (Nm) is 1, 2, 3, 4, and 5 [0055] … external device is not limited to a PC, but may be a special device for changing the operation mode and the setting values” [0078].
Mashiko fails to explicitly disclose a wireless transceiver within the housing operable to form a wireless connection with the remote device; the user input configured to receive a selection selected from the group consisting of a first torque level, a second torque level, and a third torque level, the processor configured to: receive the torque data, receiving the first torque level and the second torque level via the wireless transceiver and if argued processor does not calculate the third torque level based on the first torque level and the second torque level and the processor is configured to detect the torque of the power tool based on a motor current sensed by the current sensor and the processor does not assign the first torque level to the first torque setting, the second torque level to the second torque setting, and third torque level to the third torque setting –
OBATAKE et al. teaches having a power tool (tightening machine 50) with a torque detecting and transmitting unit (20), a torque data receiving unit 30 with display 40 and torque input switches 58 (unit 30 can be separate or attached figs. 1-3 and 9-10), a remote processor/personal computer 42 that controls the torque assigned (managed and outputted) with the processor, the first torque level to the first torque setting, the second torque level to the second torque setting, and third torque level to the third torque setting ([0034, 0077-0082], figs. 1-10), calculate the third torque level based on the first torque level and the second torque level (measuring the tightening torque, determine abnormity of torque, torque graphed [0033, 0077-0080], claim 5) and teaches wireless transmitting the torque data [0048, 0061-0063, 0087-0092].
LOVELASS et al. a wireless transceiver (264/274) within the housing operable to form a wireless connection with the remote device (application library 268/user interface device 272, fig. 18); (PCB) 40 with microcontroller 42 for setting torque [0048, 0052-0054, 0071-0073, 0084-0094], a user input (268/272, figs. 1-2 and 18) configured to receive a selection selected from the group consisting of a first torque level, a second torque level, and a third torque level, the processor configured to: receive the torque data, receiving the first torque level and the second torque level via the wireless transceiver (rotary member 36 provides twelve individual torque settings [0101, 0108-0113] and teaches having a plus button 234 or the minus button 236 to incrementally increase/decrease a current load level and the current is “equated to a torque force” for a user to adjust torques which is a form of calculating a third torque and the torque of the power tool based on a motor current sensed by the current sensor ([0072-0073, 0084-0094], figs. 18-22).
Given the teachings of Mashiko of having a first torque level (minimum), a second torque level (maximum), and a third torque level (interval between or desired plurality of prescribed values) and teaches having a plurality of torque levels with even distribution between maximum and minimum, it 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 to modify the processor with having a wireless transceiver within the housing operable to form a wireless connection with the remote device; the user input configured to receive a selection selected from the group consisting of a first torque level, a second torque level, and a third torque level, the processor configured to: receive the torque data, receiving the first torque level and the second torque level via the wireless transceiver and the processor calculate the third torque level based on the first torque level and the second torque level and assign the first torque level to the first torque setting, the second torque level to the second torque setting, and third torque level to the third torque setting to have remote transfer of data, automated calculations of even distribution of torques between maximum and minimum torques, for obtaining the correct tightening torque, safety torque values to avoid over straining the device and/or precise adjustment of speed/torque, avoid stripping by having torque stop before maximum to achieve optimal fastener/screw hold strength as taught by by LOVELASS et al. and OBATAKE et al.
Regarding claims 5 and 13, Mashiko discloses the first torque level is provided as a fixed magnitude of torque [0004, 0040, 0055, 0062-0064, 0069-0072, 0075].
Regarding claims 4, 11, and 21-23, Mashiko teaches having feedback (light display [0067-0073]) but fails to disclose the indication includes ratcheting the motor, and an intensity of the ratcheting is set by the processor based on a selected torque level.
LOVELASS et al. teaches having indication includes ratcheting the motor, and an intensity of the ratcheting is set by the processor based on a selected torque level [0084].
Given the teachings of Mashiko of having a first torque level (minimum), a second torque level (maximum), and a third torque level (interval between or desired plurality of prescribed values) and teaches having a plurality of torque levels with even distribution between maximum and minimum, it 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 to modify the feedback indication includes ratcheting the motor, and an intensity of the ratcheting is set by the processor based on a selected torque level to achieve optimal fastener/screw hold strength as taught and evidenced by LOVELASS et al.
Claim(s) 6 and 14, is/are rejected under 35 U.S.C. 103 as obvious over Mashiko (US 20130233584 A1) in view of LOVELASS et al. (US 20180318999 A1) in view of in view of OBATAKE et al. (US 20100265097 A1) and further in view of Gass et al. (US 20070034394 A1).
Regarding claims 6 and 14, Mashiko discloses a current sensor (circuit 71) connected to the processor (arithmetic section 78/CPU, control section 7), wherein the processor is configured to detect the torque via a torque determining unit ([0007-0011, 0040, 0047-0063], claim 4).
Mashiko fails to disclose the first torque level or a torque level is provided as a percentage of available torque.
LOVELASS et al. teaches a user input (clutch collar or switch, 32/36), the torque level is provided as a percentage of available torque [0089], having a current sensor (PCB 40, current sensor [0087-0092], claims 11-12) connected to the processor, wherein the processor is configured to detect the torque based on a motor current sensed by the current sensor wherein the torque level is provided as a fixed magnitude of torque, calculating an estimated torque based on the motor current, ([0009, 0053, 0071, 0074, 0078, 0092], figs. 1-2 and 12-15) and the electronic processor is further configured to: receive, via the wireless transceiver (264 [0101]), a torque level from a remote device (auto torque, mode [0054]) and setting torque levels (different clutch settings for maximum torque setting [0009, 0095, 0101, 0113], claim 3).
Gass et al. also teaches a first torque level is provided as a percentage of available torque [0111-0114, 0182-0183].
Given the teachings of Mashiko of having a plurality of torque levels with even distribution between maximum and minimum, a current sensor connected to the processor, wherein the processor is configured to detect the torque via a torque determining unit, it 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 to modify the processor configured to detect the torque of the power tool based on a motor current sensed by the current sensor, wherein the first torque level is provided as a percentage of available torque wherein the processor is further configured to: receive, via the wireless transceiver, a request to enable an anti-kickback feature; receive, via the wireless transceiver, an anti-kickback level for the anti-kickback feature; set the anti-kickback torque level; detect, during operation of the power tool, that the torque of the power tool exceeds the anti-kickback torque level; and stop the motor when the torque of the power tool exceeds the anti-kickback torque level, to have remote transfer of data, automated calculations of even distribution of torques between maximum and minimum torques, distribute the torque via percentages for obtaining ideal torque and/or precise adjustment of speed/torque, avoid stripping by having torque stop before maximum to achieve optimal fastener/screw hold strength as taught by LOVELASS et al. and/or for vibration adjustment control to minimize vibration purposes and calculating speed intervals around a target speed as taught by Gass et al.
Claim(s) 4, 7-8, 11, 15, 18, and 21-23, is/are rejected under 35 U.S.C. 103 as obvious over Mashiko (US 20130233584 A1) in view of LOVELASS et al. (US 20180318999 A1) in view of in view of OBATAKE et al. (US 20100265097 A1) and further in view of Gustafson et al. (US 20150351819 A1).
Regarding claims 4, 7, 11, 15, and 21-23, Mashiko teaches having feedback (light display) wherein the processor is further configured to generate an indication that the torque of the power tool exceeds the one of the plurality of torque levels corresponding to the first mode ([0067-0073]) but fails to disclose the indication includes ratcheting the motor, and an intensity of the ratcheting is set by the processor based on a selected torque level and receive, via the wireless transceiver, a request to enable an anti-kickback feature; receive, via the wireless transceiver, an anti-kickback level for the anti-kickback feature; set an anti-kickback torque level; detect, during operation of the power tool, that the torque of the power tool exceeds the anti-kickback torque level; and stop the motor when the torque of the power tool exceeds the anti-kickback torque level
LOVELASS et al. teaches a user input (clutch collar or switch, 32/36), the torque level is provided as a percentage of available torque [0089], having a current sensor (PCB 40, current sensor [0087-0092], claims 11-12) connected to the processor, wherein the processor is configured to detect the torque based on a motor current sensed by the current sensor wherein the torque level is provided as a fixed magnitude of torque, calculating an estimated torque based on the motor current, ([0009, 0053, 0071, 0074, 0078, 0092], figs. 1-2 and 12-15) wherein the indication includes ratcheting the motor [0093], and an intensity of the ratcheting is set by the processor based on the torque level [0003-0009, 0068, 0074-0075, 0082-0084, 0093, 0099-0101] and the electronic processor is further configured to: receive, via the wireless transceiver (264 [0101]), a torque level from a remote device (auto torque, mode [0054]) and setting torque levels (different clutch settings for maximum torque setting [0009, 0095, 0101, 0113], claim 3) and receive, via the wireless transceiver, a request to enable an anti-kickback feature; receive, via the wireless transceiver, an anti-kickback level for the anti-kickback feature; set an anti-kickback torque level; detect, during operation of the power tool, that the torque of the power tool exceeds the anti-kickback torque level; and stop the motor when the torque of the power tool exceeds the anti-kickback torque level [0084-0089, 0093].
Gustafson et al. teaches includes detecting intensity of strain is set by the processor based on a selected torque level (ratchet 105, torque sensor/torque cell 110 and strain gauges 115 [0034-0037, 0060]) and haptic feedback via vibration of a handle (135 [0035, 0060, 0166, 0348]).
Given the teachings of Mashiko of having a plurality of torque levels with even distribution between maximum and minimum, wherein the processor is configured to detect the torque via a torque determining unit, it 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 to modify the torque determining unit with having a feedback/output indication includes ratcheting the motor, and an intensity of the ratcheting is set by the processor based on a selected torque level wherein the processor is further configured to generate an indication that the torque of the power tool exceeds the one of the plurality of torque levels corresponding to the first mode for warning feedback purposes, warning to avoid over torquing to avoid stripping by having torque stop before maximum and receive, via the wireless transceiver, a request to enable an anti-kickback feature; receive, via the wireless transceiver, an anti-kickback level for the anti-kickback feature; set an anti-kickback torque level; detect, during operation of the power tool, that the torque of the power tool exceeds the anti-kickback torque level; and stop the motor when the torque of the power tool exceeds the anti-kickback torque level to achieve optimal fastener/screw hold strength as taught by Gustafson et al. and improve fastener installation feedback of the tool as taught by LOVELASS et al.
Regarding claims 8 and 18, Mashiko discloses the first torque level is provided for a first mode and the second torque level is provided for a second mode [0035, 0068-0069], the power tool further comprising: a mode selector (26 and/or PC 10) configured to select between the first mode and the second mode; the electronic processor is further configured to: receive, via the wireless transceiver, the second torque level from the remote device (26/PC 10) for the second mode, receive, using the mode selector, a selection of the second mode, detect, during operation of the power tool, that the torque of the power tool exceeds the second torque level, and generate an indication that the torque exceeds the second torque level ([0002, 0009, 0035-0040, 0055-0073, 0078], claims 9-10). LOVELASS et al. also teaches the first torque level is provided for a first mode and the second torque level is provided for a second mode ([0002, 0009, 0035-0040, 0055-0073, 0078], claims 9-10), the power tool further comprising: a mode selector (32/36) configured to select between the first mode and the second mode; the electronic processor is further configured to: receive, via the wireless transceiver (268/272, figs. 1-2 and 18), the second torque level from the remote device (or PC 10) for the second mode, receive, using the mode selector, a selection of the second mode, detect, during operation of the power tool, that the torque of the power tool exceeds the second torque level, and generate an indication that the torque exceeds the second torque level ([0007-0008, 0052-0073, 0099-0104, 0113], claim 15).
Allowable Subject Matter
Claims 16 is objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims.
As allowable subject matter has been indicated, applicant's reply must either comply with all formal requirements or specifically traverse each requirement not complied with. See 37 CFR 1.111(b) and MPEP § 707.07(a).
Reasons for Allowable Subject Matter
The following is an examiner’s statement of reasons for allowance: the prior art of record fails to teach or render obvious a method of operating power tool device having a processor comprising all the structural and functional limitations and further comprising, amongst other limitations/features, an external wireless remote device communicating to the power tool torque values for the power tool processor to configure more settings of torque from at least one torque value being transmitted and the power tool processor is further configured to provide feedback indication that the torque exceeds the third torque level, “wherein the first torque level is provided for a first mode and the second torque level is provided for a second mode, the method further comprising: receiving, with the processor via the wireless transceiver, the second torque level from the remote device for the second mode; receiving, using a mode selector for selecting between the first mode and the second mode, a selection of the second mode; detecting, with the processor, that the torque of the power tool exceeds the second torque level during operation of the power tool; and generating, with the processor, an indication that the torque exceeds the second torque level”. Though Mashiko teaches having an external wireless remote device communicating to the power tool torque values for the power tool processor to configure more settings of torque from at least one torque value being transmitted and the power tool processor, it would not be obvious to modify the remote device and the power tool processor being configured to have the first torque level provided for a first mode and the second torque level is provided for a second mode, the method further comprising: receiving, with the processor via the wireless transceiver, the second torque level from the remote device for the second mode; receiving, using a mode selector for selecting between the first mode and the second mode, a selection of the second mode; detecting, with the processor, that the torque of the power tool exceeds the second torque level during operation of the power tool; and generating, with the processor, an indication that the torque exceeds the second torque level without having to substantially modify both the power tool processor and the external remoted device member to function with additional torque mode safety settings. Having the efficiency and safety of torque/operational modes being sent to a power tool provides an effective instructional operation mode for ensuring the power tool is operated corrected and with correct settings.
While various features of the claimed subject matter are found individually in the prior art, a skilled artisan would have to include knowledge gleaned only from the applicant's disclosure to combine or modify the teachings of the prior art to produce the claimed subject matter, and thus obviousness would not be proper. See In re McLaughlin, 443 F.2d 1392, 170 USPQ 209 (CCPA 1971). There is no teaching, suggestion, or motivation found either in the references themselves or in the knowledge generally available to one of ordinary skill in the art to combine or modify the teachings of the prior art to produce the claimed invention, and thus obviousness would not be proper. See In re Fine, 837 F.2d 1071, 5 USPQ2d 1596 (Fed. Cir. 1988), In re Jones, 958 F.2d 347, 21 USPQ2d 1941 (Fed. Cir. 1992), and KSR International Co. v. Teleflex, Inc., 550 U.S. 398, 82 USPQ2d 1385 (2007).
Any comments considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submissions should be clearly labeled “Comments on Statement of Reasons for Allowance.”
Response to Arguments
Applicant’s arguments with respect to claim(s) 1-23 have been considered but are moot because the new ground of rejection does not rely on all references applied in the prior rejection of record for any teaching or matter specifically challenged in the argument.
Conclusion
Additional prior art considered pertinent: JP 4840191 B2 – torque setting wireless device for power tool and see references cited, form 892.
Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a).
A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action.
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/ROBERT F LONG/Primary Examiner, Art Unit 3731
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