# US 12,120,379 B2 · Comment information display > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,120,379 B2 - Document ID: US12120379B2 - Status: Granted - Kind: B2 - Application number: 18/196,868 - Filed: 2023-05-12 - Published: 2023-09-14 - Granted: 2024-10-15 - Earliest claimed: 2021-08-31 - Assignees: Tencent Technology (Shenzhen) Company Limited - Applicants: Tencent Technology (Shenzhen) Company Limited - Inventors: Xiaodan Chen - Web page: https://patentgrep.com/patent/US12120379B2 ## CPC - H04N 21/4316: {for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window} - H04N 21/4788: communicating with other users, e.g. chatting {(arrangements for providing for computer conferences, e.g. chat rooms, to substation in data switching networks H04L12/1813; distributed application using peer-to-peer [P2P] networks H04L67/104)} - H04N 21/431: Generation of visual interfaces {for content selection or interaction}; Content or additional data rendering - H04N 21/435: Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream - H04N 21/47217: {for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks (specific graphical features in visual interfaces H04N21/4312)} - H04N 21/4756: {for rating content, e.g. scoring a recommended movie} - H04N 21/4858: {for modifying screen layout parameters, e.g. fonts, size of the windows} - H04N 21/4882: {for displaying messages, e.g. warnings, reminders (arrangements for providing short real-time information to substation in data switching networks H04L12/1895)} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION ## Abstract A comment information display method is provided. In the method, a video and a comment interface are displayed. A video clip matching result of a comment content that is input via the comment interface is obtained. Target comment information including a video clip playback control element in the comment interface is displayed based on the video clip matching result including a target video clip that matches the comment content. The target video clip is played back based on a user selection of the video clip playback control element in the comment interface. ## Claims ### Claim 1 A comment information display method, comprising: displaying a video and a comment interface, wherein the comment interface includes a content editing box, a video clip matching control element, and a comment information posting control element; receiving a comment content that is input via the content editing box; obtaining a video clip matching result based on the comment content in response to a trigger operation on the video clip matching control element; in response to a posting operation on the comment information posting control element, posting target comment information for the video including the comment content and an associated video clip playback control element configured to display the video clip matching result including a target video clip that matches the comment content; and playing back, by processing circuitry, the target video clip in response to a trigger operation on the associated video clip playback control element in a video playback interface. ### Claim 2 (depends on 1) The method according to claim 1, wherein the obtaining the video clip matching result comprises: determining text information corresponding to the comment content; and obtaining the video clip matching result based on a comparison of the text information with tag information of a candidate video clip of the video. ### Claim 3 (depends on 2) The method according to claim 2, wherein the obtaining the video clip matching result comprises: obtaining the video clip matching result based on a first candidate video clip of the video when the text information matches the tag information of the first candidate video clip. ### Claim 4 (depends on 1) The method according to claim 1, wherein the obtaining the video clip matching result comprises: determining text information corresponding to the comment content; sending the text information to a server, the server being configured to obtain the video clip matching result of the comment content based on a comparison of the text information with tag information of a candidate video clip of the video; and receiving the video clip matching result from the server. ### Claim 5 (depends on 1) The method according to claim 1, further comprising: displaying notification information based on the video clip matching result not including any video clip of the video that matches the comment content. ### Claim 6 (depends on 5) The method according to claim 5, wherein the displaying the notification information includes displaying the notification information based on the posting operation on the comment information posting control element. ### Claim 7 (depends on 1) The method according to claim 1, wherein the playing back the target video clip comprises: playing back the target video clip and pausing the displaying of the video. ### Claim 8 (depends on 7) The method according to claim 7, further comprising: stopping the play back of the target video clip and resuming the displaying of the video based on a resume playback operation for the video. ### Claim 9 (depends on 8) The method according to claim 8, further comprising: receiving the resume playback operation for the video based on a user selection of a target region that is outside a region in which the target video clip is played. ### Claim 10 (depends on 1) The method according to claim 1, further comprising: adjusting at least one of a size or a position of a region in which the target video clip is played back based on a user input. ### Claim 11 (depends on 1) The method according to claim 1, further comprising: changing a state of the video clip matching control element from a disabled state to an enabled state based on a user selection of the video clip matching control element. ### Claim 12 (depends on 11) The method according to claim 11, further comprising: changing the state of the video clip matching control element from the enabled state to the disabled state based on a user selection of the comment information posting control element. ### Claim 13 (depends on 11) The method according to claim 11, further comprising: changing the state of the video clip matching control element from the enabled state to the disabled state based on the video clip matching result not including the target video clip matching the comment content. ### Claim 14 A comment information display apparatus, comprising: processing circuitry configured to: display a video and a comment interface, wherein the comment interface includes a content editing box, a video clip matching control element, and a comment information posting control element; receive a comment content that is input via the content editing box; obtain a video clip matching result based on the comment content in response to a trigger operation on the video clip matching control element; in response to a posting operation on the comment information posting control element, post target comment information for the video including the comment content and an associated video clip playback control element configured to display the video clip matching result including a target video clip that matches the comment content; and play back the target video clip in response to a trigger operation on the associated video clip playback control element in a video playback interface. ### Claim 15 (depends on 14) The comment information display apparatus according to claim 14, wherein the processing circuitry configured to: determining text information corresponding to the comment content; and obtaining the video clip matching result based on a comparison of the text information with tag information of a candidate video clip of the video. ### Claim 16 (depends on 14) The comment information display apparatus according to claim 14, wherein the processing circuitry is configured to: determine text information corresponding to the comment content; send the text information to a server, the server being configured to obtain the video clip matching result of the comment content based on a comparison of the text information with tag information of a candidate video clip of the video; and receive the video clip matching result from the server. ### Claim 17 A non-transitory computer-readable storage medium, storing instructions which when executed by a processor cause the processor to perform: displaying a video and a comment interface, wherein the comment interface includes a content editing box, a video clip matching control element, and a comment information posting control element; receiving a comment content that is input via the content editing box; obtaining a video clip matching result based on the comment content in response to a trigger operation on the video clip matching control element; in response to a posting operation on the comment information posting control element, posting target comment information for the video including the comment content and an associated video clip playback control element configured to display the video clip matching result including a target video clip that matches the comment content; and playing back the target video clip in response to a trigger operation on the associated video clip playback control element in a video playback interface.