Prosecution Insights
Last updated: October 02, 2026
Application No. 19/056,367

DISPLAY DEVICE OPERATING IN LANDSCAPE MODE OR PORTRAIT MODE, AND METHOD FOR CONTROLLING SAME

Non-Final OA §102
Filed
Feb 18, 2025
Priority
Sep 01, 2022 — RE 10-2022-0110856 +2 more
Examiner
BUI, HUNG S
Art Unit
Tech Center
Assignee
Samsung Electronics Co., Ltd.
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
1453 granted / 1663 resolved
+27.4% vs TC avg
Moderate +10% lift
Without
With
+10.1%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
27 currently pending
Career history
1679
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
56.4%
+16.4% vs TC avg
§102
37.5%
-2.5% vs TC avg
§112
1.8%
-38.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1663 resolved cases

Office Action

§102
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 . Priority Acknowledgment is made of applicant’s claim for foreign priority under 35 U.S.C. 119 (a)-(d). The certified copy has been filed in parent Application No. 10-2022-0110856, filed on 09/01/2022; and 10-2022-0139392, filed on 10/26/2022 in Korea. Information Disclosure Statement The IDS filed on 02/18/2025; and 03/06/2025 have been considered and made of record. Oath/Declaration The oath/declaration filed on 02/18/2025 is acceptable. 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. Claims 1, 10-11 and 20 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by SO et al. [US 2022/0174445]. Regarding claim 1, SO et al., disclose a display device (100, figures 1-15) comprising: a display (120, figures 4-6) operable in a landscape mode (a horizontal state of the display 120, figure 5(2)) and in a portrait mode (a vertical state of the display 120, figures 5-(1) and 5(3)); a stand (30, figure 5) supporting the display; a connection assembly (10, figures 4-5) connecting the display and the stand; a speaker (130, figures 2-5, paragraph 0069) on the rear surface of the display; and a wave guide (at least one audio channel coupled to a corresponding speaker, figures 2 and 5, paragraphs 0014 and 0018-0020) in the speaker on the rear surface of the display, wherein the wave guide comprises: a first wave guide (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)) on the rear surface of the display; and a second wave guide (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)) on the rear surface of the display, wherein, in the landscape mode, the first wave guide is configured to output a sound of the speaker therethrough (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)), and wherein, in the portrait mode, the second waveguide is configured to output the sound of the speaker therethrough (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)). Regarding claim 10, SO et al., disclose one or more processors (140, figure 2, paragraphs 0084-0085) configured to, based on the display being in the landscape mode, amplify an output level of sound output by at least one speaker to be more than the output level of sound output when the display is in the portrait mode. Regarding claim 11, SO et al., disclose a method of controlling a display device (100, figures 1-15), wherein the display device comprises: a display operable in a landscape mode (a horizontal state of the display 120, figure 5(2)) and in a portrait mode (a vertical state of the display 120, figures 5-(1) and 5(3)); a stand (30, figure 5) supporting the display; a connection assembly (10, figures 4-5) connecting the display and the stand; a speaker (130, figures 2-5, paragraph 0069) on the rear surface of the display; and a wave guide (at least one audio channel coupled to a corresponding speaker, figures 2 and 5, paragraphs 0014 and 0018-0020) in the speaker on the rear surface of the display, and comprising a first wave guide (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)) corresponding to the landscape mode and a second wave guide (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)) corresponding to the portrait mode, wherein the method comprising: outputting a sound output by the speaker through the first wave guide in the landscape mode (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)); and outputting the sound output by the speaker through the second wave guide in the portrait mode (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)). Regarding claim 20, SO et al. disclose a non-transitory computer readable recording medium storing computer instructions that when executed by a processor (140, figure 2) of a display device (100, figures 1-15), causes the display device to perform an operation, wherein the display device comprises: a display (120, figures 4-6) operable in a landscape mode (a horizontal state of the display 120, figure 5(2)) and in a portrait mode (a vertical state of the display 120, figures 5-(1) and 5(3)); a stand (30, figure 5) supporting the display; a connection assembly (10, figures 4-5) connecting the display and the stand; a speaker (130, figures 2-5, paragraph 0069) on the rear surface of the display; and a wave guide (at least one audio channel coupled to a corresponding speaker, figures 2 and 5, paragraphs 0014 and 0018-0020) in the speaker on the rear surface of the display, and comprising a first wave guide (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)) corresponding to the landscape mode and a second wave guide (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)) corresponding to the portrait mode, wherein the method comprising: outputting a sound output by the speaker through the first wave guide in the landscape mode (sound output from a pair of speakers 130-3 and 130-1, figure 5(2)); and outputting the sound output by the speaker through the second wave guide in the portrait mode (sound output from a pair of speakers 130-2 & 130-4, figures 5(1) or 5(3)). Allowable Subject Matter Claims 2-9 and 12-19 are 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. The following is a statement of reasons for the indication of allowable subject matter: The claim 2 discloses the combination features of “wherein the connection assembly comprises a first connection part on the rear surface of the display and configured to rotate when the display rotates; and a second connection part on the front surface of the stand and configured to remain fixed when the display rotates, wherein the first connection part comprises a first plurality of holes corresponding to the landscape mode and a second plurality of holes corresponding to the portrait mode, and wherein the second connection part comprises a first hole corresponding to a first direction with respect the speaker and a second hole corresponding to a second direction with respect for the speaker.” These features, in conjunction with other features, as claimed in the claim 1, were neither found to be disclosed, nor suggested by the prior art of records. Claims 3-9 depend on the allowed claim 2. The claim 12 discloses the combination features of “wherein the connection assembly comprises a first connection part on the rear surface of the display that rotates when the display rotates; and a second connection part on the front surface of the stand and configured to remain fixed when the display rotates, wherein the first connection part comprises a first plurality of holes corresponding to the landscape mode and a second plurality of holes corresponding to the portrait mode, and wherein the second connection comprises a first hole corresponding to a first direction with respect to the speaker and a second hole corresponding to a second direction with respect to the speaker.” These method steps, in conjunction with other method steps, as claimed in the method claim 11, were neither found to be disclosed, nor suggested by the prior art of records. Claims 13-19 depend on the allowed claim 12. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: Park [US 2017/0150244] discloses speaker module, electronic device; Farrell et al. [US 2022/0062736] disclose display mounting systems and methods; and Torigoe et al. [US 10,863,268] disclose display device with peripherally surrounding audio trench. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Hung S. Bui whose telephone number is (571)272-2102. The examiner can normally be reached on M-F: 8am-5pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicants are encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Allen L. Parker can be reached on (303) 297-4722. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center. for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /HUNG S. BUI/Primary Patent Examiner, 2841/2800
Read full office action

Prosecution Timeline

Feb 18, 2025
Application Filed
Sep 09, 2026
Non-Final Rejection mailed — §102 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
87%
Grant Probability
98%
With Interview (+10.1%)
2y 1m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1663 resolved cases by this examiner. Grant probability derived from career allowance rate.

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