# US 9,883,243 B2 · Information processing method and electronic apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 9,883,243 B2 - Document ID: US9883243B2 - Status: Granted - Kind: B2 - Application number: 14/459,477 - Filed: 2014-08-14 - Published: 2015-08-27 - Granted: 2018-01-30 - Earliest claimed: 2014-02-26 - Assignees: Lenovo (Beijing) Limited - Applicants: Lenovo (Beijing) Co., Ltd. - Inventors: Bo Zhang - Web page: https://patentgrep.com/patent/US9883243B2 ## CPC - H04N 21/47202: {for requesting content on demand, e.g. video on demand} - G11B 27/005: {Reproducing at a different information rate from the information rate of recording (for television signals H04N5/783)} - H04N 21/23418: {involving operations for analysing video streams, e.g. detecting features or characteristics (television picture signal circuitry for scene change detection H04N5/147; filtering for image enhancement G06T5/00; methods or arrangements for recognising scenes G06V20/00; arrangements characterised by components specially adapted for monitoring, identification or recognition of video in broadcast systems H04H60/59)} - H04N 21/2353: {specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata} - H04N 21/435: Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream - H04N 21/44008: {involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream (arrangements characterised by components specially adapted for monitoring, identification or recognition of video in broadcast systems H04H60/59)} - H04N 21/6587: Control parameters, e.g. trick play commands, viewpoint selection - H04N 21/8133: {specifically related to the content, e.g. biography of the actors in a movie, detailed information about an article seen in a video programme} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION - G11B: INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER (recording measured values in a way that does not require playback through a transducer G01D9/00; recording or playback apparatus using mechanically marked tape, e.g. punched paper tape, or using unit records, e.g. punched or magnetically marked cards G06K; transferring data from one type of record carrier to another G06K1/18; circuits for coupling output of reproducer to radio receiver H04B1/20; gramophone pick-ups or like acoustic electromechanical transducers or circuits therefor H04R) ## Abstract The present invention discloses an information processing method applied in an electronic apparatus, and the method includes deciding whether a first condition is satisfied when the electronic apparatus plays the first data; switching from a first moment of the first data to a second moment of the first data if result of decision indicates that the first condition is satisfied, the second moment and the first moment constituting a first time interval; deciding whether a second condition is satisfied; switching a third moment of the first data to a fourth moment of the first data if result of decision indicates that the second condition is satisfied, the fourth moment and the third moment constituting the second time interval; wherein the first condition is the same as the second condition, and the first time interval is different from the second time interval. ## Claims ### Claim 1 An information processing method applied in an electronic apparatus which is able to play a first data having a time length of playing, the method comprising: deciding whether the first condition is satisfied when the electronic apparatus plays the first data, the first condition being for triggering switching of a playing moment of the first data; automatically switching from a first moment of the first data to a second moment of the first data if result of the decision indicates that the first condition is satisfied, the second moment and the first moment constituting a first time interval; deciding whether a second condition is satisfied, the second condition being for triggering switching of a playing moment of the first data; and automatically switching from a third moment of the first data to a fourth moment of the first data if result of the decision indicates that the second condition is satisfied, the fourth moment and the third moment constituting a second time interval; wherein the first condition is the same as the second condition, and time length of the first time interval is different from time length of the second time interval. ### Claim 2 (depends on 1) The method of claim 1, wherein when the electronic apparatus plays the first data, the method further including: receiving a first operation by the electronic apparatus; and deciding whether the first condition is satisfied specifically includes deciding whether the first operation is a preset operation. ### Claim 3 (depends on 1) The method of claim 1, wherein the first data includes M second data having a time length of playing and M is a positive integer, and deciding whether the first condition is satisfied specifically includes deciding whether current second data is completed playing. ### Claim 4 (depends on 1) The method of claim 1, wherein the first data includes M second data having a time length of playing and M is a positive integer, and switching from the first moment of the first data to the second moment of the first data is specifically: switching from the first moment of the Pth second data to the second moment of the Qth second data; and switching from the third moment of the first data to the fourth moment of the first data and the fourth moment and the third moment constituting the second time interval is specifically: switching from the third moment of the Rth second data to the fourth moment of the Sth second data; wherein P, Q, R, and S are each positive integers less than or equal to M and different from each other. ### Claim 5 (depends on 1) The method according to claim 1, wherein the first data includes a preset identification, the identification includes information of the first data, and switching from the first moment of the first data to the second moment of the first data is specifically: switching from the first moment of the first data to the second moment at which a first identification is; or switching from the first moment at which a second identification is to the second moment at which a third identification is; and switching from the third moment of the first data to the fourth moment of the first data is specifically: switching from the third moment of the first data to the third moment at which a fourth identification is; or switching from the third moment at which a fifth identification is to the fourth moment at which a sixth identification is. ### Claim 6 (depends on 5) The method of claim 5, wherein the first data is a video file and the identification is preset in a video frame of the video file. ### Claim 7 (depends on 5) The method of claim 5, wherein the preset identification is obtained by: acquiring information of the first data by a first mode; and setting identification for the first data according to the information of the first data. ### Claim 8 (depends on 7) The method of claim 7, wherein acquiring the information of the first data by the first mode specifically includes: acquiring the first information of the first data through network; and setting the identification for the first data according to the information of the first data specifically includes: determining a position matched with the first information in the first data; and setting the identification at the position matched with the first information. ### Claim 9 (depends on 7) The method of claim 7, wherein when the first data is the video file, acquiring the information of the first data by the first mode specifically includes: acquiring first image information of the video file by screen-shot; and setting the identification for the first data according to the information of the first data specifically includes: determining a position setting identification matched with the first image information in the video file. ### Claim 10 (depends on 5) The method of claim 5, wherein before switching from the first moment of the first data to the second moment of the first data, the method further includes: determining an identification which is compliant with a third condition; wherein, the first identification, the second identification, the third identification, the fourth identification, the fifth identification and the sixth identification are all identifications which are compliant with the third condition. ### Claim 11 (depends on 1) The method of claim 1, wherein before the electronic apparatus plays the first data, the method further includes: determining target segment data of the first data that the user needs to browse; and buffering or downloading the target segment data in advance when the user browses the first data on line or downloads the first data through network. ### Claim 12 An electronic apparatus which is able to play a first data having a time length of playing, the electronic apparatus comprising: a first deciding unit for deciding whether a first condition is satisfied when the electronic apparatus plays a first data, the first condition being for triggering switching of a playing moment of the first data; a first processing unit for automatically switching from a first moment of the first data to a second moment of the first data if result of decision indicates that the first condition is satisfied, the second moment and the first moment constituting a first time interval; a second deciding unit for deciding whether a second condition is satisfied, the second condition being for triggering switching of a playing moment of the first data; and automatically a second processing unit for switching from a third moment of the first data to a fourth moment of the first data if result of decision indicates that the second condition is satisfied, the fourth moment and the third moment constituting a second time interval; wherein the first condition is the same as the second condition, and time length of the first time interval is different from time length of the second time interval. ### Claim 13 (depends on 12) The electronic apparatus of claim 12, wherein the first data includes M second data having a time length of playing and M is a positive integer, and the first processing unit is specifically for: switching from the first moment of the Pth second data to the second moment of the Qth second data; and the second processing unit is specifically for: switching from the third moment of the Rth second data to the fourth moment of the Sth second data; wherein P, Q, R, and S are each positive integers less than or equal to M and different from each other. ### Claim 14 (depends on 12) The electronic apparatus of claim 12, wherein the first data includes a preset identification, the identification includes information of the first data, and the first processing unit is specifically further for: switching from the first moment of the first data to the second moment when a first identification is; or switching from the first moment when a second identification is to the second moment when a third identification is; and the second processing unit is specifically for: switching from the third moment of the first data to the third moment when a fourth identification is; or switching from the third moment when a fifth identification is to the fourth moment when a sixth identification is. ### Claim 15 (depends on 14) The electronic apparatus of claim 14, wherein the first data is a video file and the identification is preset in a video frame of the video file. ### Claim 16 (depends on 14) The electronic apparatus of claim 14, wherein the electronic apparatus further includes: an acquiring unit for acquiring information of the first data by a first mode; and a third processing unit for setting identification for the first data according to the information of the first data. ### Claim 17 (depends on 16) The electronic apparatus of claim 16, wherein the acquiring unit is specifically for: acquiring the first information of the first data through network; and the third processing unit is specifically for: determining a position matched with the first information in the first data; and setting the identification at the position matched with the first information. ### Claim 18 (depends on 16) The electronic apparatus of claim 16, wherein when the first data is the video file, the acquiring unit is specifically further for: acquiring first image information of the video file by screen-shot; and the third processing unit is specifically further for: determining a position setting identification matched with the first image information in the video file. ### Claim 19 (depends on 14) The electronic apparatus of claim 14, wherein before switching from the first moment of the first data to the second moment of the first data, the electronic apparatus further includes: a first determining unit for determining an identification which is compliant with a third condition; wherein, the first identification, the second identification, the third identification, the fourth identification, the fifth identification and the sixth identification are all identifications which are compliant with the third condition. ### Claim 20 (depends on 12) The electronic apparatus of claim 12, wherein before the electronic apparatus plays the first data, the electronic apparatus further includes: a second determining unit for determining target segment data of the first data that the user needs to browse; and a fourth processing unit for buffering or downloading the target segment data in advance when the user browses the first data on line or downloads the first data through network.