WO2016129224A1 - コンテンツ再生システム、録画装置、端末装置、およびコンテンツ再生方法 - Google Patents
コンテンツ再生システム、録画装置、端末装置、およびコンテンツ再生方法 Download PDFInfo
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Definitions
- the present disclosure relates to a content reproduction system, a recording device, a terminal device, and a content reproduction method.
- Patent Document 1 discloses an information management apparatus and an information management method.
- a content reproduction system including a server for distributing content and a terminal device for reproducing the distributed content is known (for example, see Patent Document 1).
- an application for reproducing content is mounted on a terminal device.
- This application has a bookmark function for registering content in a bookmark list.
- This content reproduction system can perform the following operations, for example.
- the reception state of radio waves deteriorates while the user is playing content on the terminal device.
- the user can perform an operation of registering the content in the bookmark list on the terminal device.
- the user performs the operation of selecting the content registered in the bookmark list on the bookmark list screen displayed on the terminal device, thereby changing the selected content to the content Can be played from the beginning.
- the present disclosure provides a content reproduction system, a recording device, a terminal device, and a content reproduction method that can improve the convenience of the user when the user reproduces content on the terminal device.
- the content reproduction system in the present disclosure includes a recording device for recording content and a terminal device for reproducing the content.
- the recording apparatus includes a recording unit, a content storage unit, a content information storage unit, a content distribution unit, and a content information distribution unit.
- the recording unit records the content in the content storage unit.
- the content storage unit stores content according to instructions from the recording unit.
- the content information storage unit stores content information regarding the recorded content.
- the content distribution unit distributes the content stored in the content storage unit to the terminal device.
- the content information distribution unit distributes the content information stored in the content information storage unit to the terminal device.
- the terminal device includes a display unit, a reception unit that receives a user operation, a list storage unit, a management unit, a display control unit, and a reproduction control unit.
- the list storage unit stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit manages the bookmark list.
- the display control unit causes the display unit to display a bookmark list screen indicating a list of content information included in the bookmark list.
- the playback control unit starts playback of the content from the playback position indicated by the playback position information.
- the reproduction control unit stops the reproduction of the content and manages the reproduction position update information indicating the updated content reproduction position. Notify Then, when the playback position update information is notified from the playback control unit, the management unit of the terminal device updates the playback position information included in the bookmark list based on the playback position update information. Further, when the management unit determines that the reproduction of the content has ended, the management unit deletes the content information regarding the content from the bookmark list.
- the content reproduction system can improve the convenience of the user when the user reproduces the content on the terminal device.
- FIG. 1 is a diagram schematically illustrating a configuration example of a content reproduction system according to the first embodiment.
- FIG. 2 is a block diagram schematically showing an example of the functional configuration of the recorder in the first embodiment.
- FIG. 3 is a block diagram schematically illustrating an example of a functional configuration of the server in the first embodiment.
- FIG. 4 is a diagram schematically illustrating an example of a bookmark list managed by the server in the first embodiment.
- FIG. 5 is a block diagram schematically illustrating an example of a functional configuration of the smartphone according to the first embodiment.
- FIG. 6 is a diagram illustrating an example of a bookmark list screen displayed on the smartphone in the first embodiment.
- FIG. 7 is a diagram illustrating an example of a playback screen displayed on the smartphone according to the first embodiment.
- FIG. 1 is a diagram schematically illustrating a configuration example of a content reproduction system according to the first embodiment.
- FIG. 2 is a block diagram schematically showing an example of the functional configuration of the recorder in the
- FIG. 8 is a sequence diagram illustrating an example of an operation flow of the content reproduction system according to the first embodiment.
- FIG. 9 is a diagram schematically illustrating an example of a procedure for registering content in the bookmark list in the first embodiment.
- FIG. 10 is a diagram schematically illustrating an example of a procedure for registering content in the bookmark list in the first embodiment.
- FIG. 11 is a diagram schematically illustrating an example of a procedure for registering content in a bookmark list in the first embodiment.
- FIG. 12 is a diagram schematically illustrating an example of a bookmark list management method by the management unit according to the first embodiment.
- FIG. 13 is a diagram schematically illustrating a configuration example of a content reproduction system according to the second embodiment.
- FIG. 14 is a block diagram schematically showing an example of the functional configuration of the recorder in the second embodiment.
- FIG. 15 is a sequence diagram illustrating an example of an operation flow of the content reproduction system according to the second embodiment.
- FIG. 16 is a diagram schematically illustrating a configuration example of a content reproduction system according to the third embodiment.
- FIG. 17 is a block diagram schematically illustrating an example of a functional configuration of the smartphone in the third embodiment.
- FIG. 18 is a sequence diagram illustrating an example of an operation flow of the content reproduction system according to the third embodiment.
- FIG. 19 is a diagram schematically illustrating a configuration example of a content reproduction system according to the fourth embodiment.
- FIG. 20 is a block diagram schematically illustrating an example of a functional configuration of a smartphone according to the fourth embodiment.
- FIG. 20 is a block diagram schematically illustrating an example of a functional configuration of a smartphone according to the fourth embodiment.
- FIG. 21 is a sequence diagram illustrating an example of an operation flow of the content reproduction system according to the fourth embodiment.
- FIG. 22 is a diagram schematically illustrating a configuration example of a content reproduction system according to the fifth embodiment.
- FIG. 23 is a block diagram schematically illustrating an example of a functional configuration of a server according to the fifth embodiment.
- FIG. 24 is a sequence diagram illustrating an example of an operation flow of the content reproduction system according to the fifth embodiment.
- FIG. 25 is a diagram illustrating an example of a bookmark list screen displayed on the smartphone according to the fifth embodiment.
- FIG. 1 is a diagram schematically showing a configuration example of the content reproduction system 2 in the first embodiment.
- the content reproduction system 2 includes a recorder (recording device) 4, a server 6, and a smartphone 8.
- the recorder 4, the server 6, and the smartphone 8 can communicate with each other via the Internet 10.
- the smartphone 8 is an example of a terminal device.
- these devices may be connected to each other by a communication network other than the Internet 10, or may be connected to each other by a network in which the Internet 10 and other communication networks are mixed.
- the recorder 4 is an example of a recording device for recording content (for example, moving image content such as a broadcast program).
- the recorder 4 is installed in the user's home. Note that the recorder 4 may be connected to the television receiver 12 installed in the user's home by a cable or the like.
- the server 6 is a server for managing a bookmark list.
- the server 6 is a cloud server installed outside the user's house, for example.
- the bookmark list will be described later.
- the smartphone 8 is an example of a terminal device for playing back content.
- the smartphone 8 is used by the user inside or outside the user's house.
- the smartphone 8 includes a display unit 13 configured with a touch panel.
- an application for reproducing content is mounted on the smartphone 8. Thereby, on the smartphone 8, the content reproduced by the application is displayed on the display unit 13.
- the terminal device for reproducing the content is not limited to the smartphone 8, and may be a mobile phone, a tablet terminal, a personal computer, or the like.
- the user can view the content recorded on the recorder 4 by operating the smartphone 8, for example, outside the user's home.
- the operation of the smartphone 8 by the user is also referred to as “user operation”.
- FIG. 2 is a block diagram schematically showing an example of the functional configuration of the recorder 4 in the first embodiment.
- the recorder 4 includes a tuner 14, a recording unit 16, a recording reservation unit 18, a content storage unit 20, a content information storage unit 22, a playback unit 24, a content distribution unit 26, and a content information distribution unit 28.
- the tuner 14 is a tuner for receiving a broadcast program or the like (hereinafter referred to as “content”) broadcast by terrestrial digital broadcasting or satellite broadcasting.
- the recording unit 16 stores the content received by the tuner 14 in the content storage unit 20.
- this operation is referred to as “recording”. That is, the recording unit 16 records the content in the content storage unit 20.
- the recording reservation unit 18 uses the EPG (Electronic Program Guide) to record the content reserved for recording to the recording unit 16 in order to record the content reserved for recording by the user.
- EPG Electronic Program Guide
- the content storage unit 20 stores content to be recorded in accordance with an instruction from the recording unit 16.
- the content information storage unit 22 stores information related to the content stored in the content storage unit 20 (hereinafter referred to as “content information”).
- content information stored in the content information storage unit 22 is, for example, data relating to the content title, recording date and time, recording time, and the like.
- Each of the content storage unit 20 and the content information storage unit 22 may be configured with, for example, a hard disk drive (not shown) built in the recorder 4.
- the playback unit 24 plays back the content recorded in the content storage unit 20 by the recording unit 16. Specifically, the reproduction unit 24 reads out and reproduces content from the content storage unit 20, and outputs the reproduced content to the television receiver 12.
- the content distribution unit 26 distributes the content stored in the content storage unit 20 to the smartphone 8 via the Internet 10.
- the content information distribution unit 28 distributes the content information stored in the content information storage unit 22 to the server 6 via the Internet 10.
- FIG. 3 is a block diagram schematically showing an example of the functional configuration of the server 6 in the first embodiment.
- FIG. 4 is a diagram schematically showing an example of a bookmark list managed by the server 6 in the first embodiment.
- the server 6 includes a list storage unit 30, a list distribution unit 32, and a management unit 34.
- the list storage unit 30 stores a bookmark list and a playback history list.
- the bookmark list is data indicating a list of content information related to content for which a user operation for registration in the bookmark list has been executed. This data is, for example, data in a table format. That is, the bookmark list has content information for each content registered in the bookmark list. The user operation for registering content in the bookmark list will be described later. In the present embodiment, “registering content in the bookmark list” is synonymous with adding content information regarding the content to the content list.
- the content information included in the bookmark list is data relating to, for example, the content title, URL (Uniform Resource Locator), recording time, and playback position.
- URL Uniform Resource Locator
- the title is a broadcast program name such as “Program A”, for example.
- URL is an identifier for identifying content.
- the URL is data indicating the position of the content on the Internet 10 such as “http: // A”.
- an event ID for broadcasting assigned for each content may be used.
- the recording time is the total playback time from the beginning to the end of the content, such as “1:33:00 (1 hour, 30 minutes, 00 seconds)”.
- the playback position is data (hereinafter, “0:10:00 (0 hours, 10 minutes, 00 seconds)”) at which playback of the content was stopped during the previous content playback from the beginning to the end of the content (hereinafter referred to as “reproduction position”). , Also referred to as “playback position information”). If the content has not been played once before it is registered in the bookmark list, the playback position of the content is “0:00: 00 (0 hour 00 minute 00 second)”.
- the content information included in the bookmark list may include a recording date and time, detailed content information, and the like in addition to the above-described content title, URL, recording time, and playback position.
- the playback history list (not shown) is data indicating a list of content information related to content that has been played back. Note that “content that has been played back” refers to content that has been played to the end of the content.
- the content information included in the reproduction history list is, for example, data related to the content title, URL, recording date / time, recording time, and reproduction end date / time.
- the list distribution unit 32 distributes the bookmark list and the reproduction history list stored in the list storage unit 30 to the smartphone 8 via the Internet 10.
- the management unit 34 manages the bookmark list and the reproduction history list stored in the list storage unit 30 by communicating with the recorder 4 and the smartphone 8 via the Internet 10. This management will be described later.
- FIG. 5 is a block diagram schematically illustrating an example of a functional configuration of the smartphone 8 according to the first embodiment.
- FIG. 6 is a diagram illustrating an example of the bookmark list screen 46 displayed on the smartphone 8 according to the first embodiment.
- FIG. 7 is a diagram showing an example of the playback screen 52 displayed on the smartphone 8 in the first embodiment.
- the smartphone 8 includes a display unit 13, a reception unit 36, an acquisition unit 38, a display control unit 40, and a reproduction control unit 42.
- the accepting unit 36 accepts a user operation (for example, a tap operation and a swipe operation) by the user's finger 44 (see FIG. 7) on the display unit 13 having a touch panel.
- a user operation for example, a tap operation and a swipe operation
- the acquisition unit 38 acquires the bookmark list and the playback history list distributed from the server 6 via the Internet 10.
- the display control unit 40 controls the display content of the display unit 13. Specifically, the display control unit 40 displays the bookmark list screen 46 on the display unit 13 based on the bookmark list acquired by the acquisition unit 38. As illustrated in FIG. 6, the bookmark list screen 46 is a screen on which a list of content information included in the bookmark list is displayed. On the bookmark list screen 46, for each content, the title of the content registered in the bookmark list, the recording date and time, the recording time, and the like are displayed.
- the display control unit 40 causes the display unit 13 to display a reproduction history list screen (not shown) based on the reproduction history list acquired by the acquisition unit 38.
- the playback history list screen is a screen showing a list of content information related to content that has been played back. On the playback history list screen, the title, recording date / time, recording time, playback end date / time, and the like of the content registered in the bookmark list are displayed for each content.
- the user performs a user operation of tapping a tab 48 (bookmark list) or tab 50 (playback history list) arranged at the upper end of the bookmark list screen 46 with a finger 44 as shown in FIG.
- an instruction signal based on the user operation is sent from the receiving unit 36 to the display control unit 40.
- the instruction signal is also simply referred to as “instruction”.
- the display control unit 40 controls the display unit 13 based on the instruction. Thereby, the display screen of the display unit 13 is switched to the bookmark list screen 46 or the reproduction history list screen (not shown).
- the display control unit 40 controls a GUI (Graphical User Interface) displayed on the display unit 13. For example, as shown in FIG. 7, the user continues the playback screen 52 with the finger 44 for a predetermined time (for example, 1.5 seconds) while the playback screen 52 for playing back the content is displayed on the display unit 13. Then, it is assumed that a user operation for touch (so-called long press) is performed.
- a user operation for touch is performed.
- an instruction based on the user operation is sent from the accepting unit 36 to the display control unit 40, and the display control unit 40 controls the display unit 13 based on the instruction, and the icon 54 Is superimposed on the reproduction screen 52 and displayed.
- the display control unit 40 further displays a menu 56 (“play on TV”) at the upper end of the playback screen 52 and a menu 58 (“add to bookmark list”) at the lower end of the playback screen 52. Is displayed.
- the menu 56 is a menu for reproducing the content being reproduced on the television receiver 12.
- the menu 58 is a menu for registering the content being reproduced in the bookmark list.
- the playback screen 52 will be described later.
- a predetermined direction direction toward the menu 56 or direction toward the menu 58
- an instruction based on the user operation is sent from the accepting unit 36 to the display control unit 40, and the display control unit 40 controls the display unit 13 based on the instruction, and the icon 54 Is moved in the swipe direction.
- the playback control unit 42 controls playback of content distributed from the recorder 4 via the Internet 10.
- the reproduction control unit 42 displays the reproduction screen 52 on the display unit 13 as shown in FIG.
- a display area 60 in which the reproduced content is displayed is arranged at the center of the reproduction screen 52.
- Various buttons such as a play button 62 and a stop button 64 are arranged below the display area 60.
- the user performs a user operation to tap the playback button 62 with the finger 44.
- the user operation that is, a user operation for reproducing content
- an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42, and the reproduction control unit 42 performs content based on the instruction. Start playing.
- the reproduced content is displayed in the display area 60.
- the user performs a user operation to tap the stop button 64 with the finger 44.
- a user operation that is, a user operation for stopping the reproduction of content
- an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42, and the reproduction control unit 42 responds to the instruction. Based on this, playback of the content is stopped.
- FIG. 8 is a sequence diagram illustrating an example of an operation flow of the content reproduction system 2 according to the first embodiment.
- step S1 the user performs a user operation to select desired content from an electronic program guide (not shown) displayed on the display unit 13 of the smartphone 8.
- an instruction based on the user operation is sent from the reception unit 36 to the acquisition unit 38 of the smartphone 8, and an instruction for instructing recording reservation for the content is received by the smartphone 8.
- the recorder 4 step S1
- EPG recording reservation is set based on this instruction (step S2).
- the recording unit 16 of the recorder 4 records the content based on the EPG recording reservation set in the recording reservation unit 18 of the recorder 4 (step S3).
- Content to be recorded is stored in the content storage unit 20 (step S4).
- the content information storage unit 22 stores content information related to the content stored in the content storage unit 20 (step S5).
- the management unit 34 of the server 6 transmits to the recorder 4 a request signal for requesting the recorder 4 to distribute the content information regarding the recorded content (step S6).
- the request signal is simply referred to as “request”. This request from the server 6 to the recorder 4 may be made periodically.
- the content information distribution unit 28 of the recorder 4 reads the content information related to the corresponding content from the content information storage unit 22, and distributes the read content information to the server 6 (step S7).
- the content recorded on the recorder 4 can be reproduced from the recording list screen 66 displayed on the display unit 13 of the smartphone 8.
- the recording list screen 66 is a screen showing a list of content information related to recorded content (see (a) of FIG. 9). On the recording list screen 66, the title of the recorded content, the recording date and time, the recording time, and the like are displayed for each content. Assume that the user performs a user operation of tapping the finger 44 on the content display 68 of “program B” in order to reproduce the content of “program B”, for example (see FIG. 9A). When the user operation is received by the reception unit 36 of the smartphone 8, an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42 of the smartphone 8. As a result, the reproduction screen 52 is displayed on the display unit 13 as shown in FIG.
- the management unit 34 of the server 6 adds the content information of the content distributed from the recorder 4 to the bookmark list (step S9).
- the procedure for registering content in the bookmark list will be described later.
- the user performs a user operation for displaying the bookmark list screen 46 (see FIG. 6) on the smartphone 8 in order to view the content registered in the bookmark list.
- an application software for displaying the bookmark list screen 46 (see FIG. 6) is activated on the smartphone 8.
- an instruction based on the user operation is transmitted from the receiving unit 36 to the acquiring unit 38 of the smartphone 8, and a bookmark list distribution request is transmitted from the acquiring unit 38 to the server 6 (step S10).
- the server 6 Upon receiving this request, the server 6 distributes the bookmark list from the list distribution unit 32 of the server 6 to the smartphone 8 (step S11).
- the display control unit 40 of the smartphone 8 displays the bookmark list screen 46 on the display unit 13 based on the bookmark list (step S12).
- the user taps the display 70 (see FIG. 6) of the content of “program B” with the finger 44 on the bookmark list screen 46.
- the reproduction screen 52 (see FIG. 7) is displayed on the display unit 13.
- the user performs a user operation of tapping the play button 62 with the finger 44.
- an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42 of the smartphone 8.
- a distribution request for the content of “program B” is transmitted from the smartphone 8 to the recorder 4.
- the recorder 4 distributes the content of “program B” from the content distribution unit 26 of the recorder 4 to the smartphone 8 (step S13).
- the smartphone 8 starts playing the content (so-called streaming playback) while receiving the content of the “program B” (step S14).
- the smartphone 8 notifies the reproduction position update information from the reproduction control unit 42 to the management unit 34 of the server 6 (step S16).
- This playback position update information is data indicating the playback position of the updated content. For example, when the playback position of the content at the time of starting playback is “0 hour 10:00” and the playback position of the content at the time of stopping playback is “0 hour 20:00” The playback position of the updated content is “0 hour 20 minutes 00 seconds”.
- the management unit 34 of the server 6 updates the reproduction position information included in the bookmark list based on the reproduction position update information (step S17).
- the content of “program B” is started from the updated reproduction position (for example, “0 hour 20 minutes 00 seconds”) (S19). That is, the content of “program B” is so-called resume playback.
- the playback control unit 42 of the smartphone 8 notifies the management unit 34 of the server 6 that the playback of the content has ended (step S21).
- the management unit 34 of the server 6 determines that the reproduction of the content has ended, and deletes the content information regarding the content of the “program B” from the bookmark list (step S22).
- the display control unit 40 of the smartphone 8 deletes the content display 70 (see FIG. 6) of the “program B” from the bookmark list screen 46.
- the management unit 34 of the server 6 adds content information regarding the content of “program B” to the display history list.
- the display control unit 40 of the smartphone 8 adds the display of the content of “program B” to the reproduction history list screen (not shown).
- the management unit 34 of the server 6 has described the operation example in which it is determined that the reproduction of the content has been completed when the content has been reproduced to the end of the content. It is not limited to.
- the management unit 34 of the server 6 has a remaining content reproduction time of a predetermined time (for example, 3 minutes) or less, and When the ratio of the remaining playback time to the content recording time (total playback time) is equal to or less than a predetermined value (for example, 10%), it may be determined that the playback of the content has ended.
- a predetermined value for example, 10%
- the value of the predetermined value may be changed according to the type of broadcasting station that broadcasts the content (for example, a national broadcasting station or a private broadcasting station).
- FIGS. 9 to 11 is a diagram schematically showing an example of a procedure for registering a content in a bookmark list in the first embodiment.
- the user in a state where the recording list screen 66 is displayed on the display unit 13, the user continuously touches the finger 44 on the content display 68 of “Program B” for a predetermined time.
- an instruction based on the user operation is sent from the receiving unit 36 to the display control unit 40.
- the icon 54 is displayed superimposed on the recording list screen 66, and the menu 56 is displayed at the upper end of the recording list screen 66.
- a menu 58 is displayed on the screen.
- the reception unit 36 of the smartphone 8 detects a touch operation (long press operation) and a swipe operation with the user's finger 44 as described above, thereby performing a user operation for registering the content of “program B” in the bookmark list (that is, A user operation for selecting content). Thereby, step S8 of FIG. 8 mentioned above is performed. Thereafter, as shown in FIG. 9D, a dialog box 72 indicating that the content of “program B” is registered in the bookmark list is displayed at the center of the recording list screen 66. This means that content information related to the content of “program B” has been added to the bookmark list.
- the user performs a user operation on the display unit 13 by swiping the finger 44 toward the menu 56 to thereby turn on the power of the television receiver 12. May be automatically turned on, and then the content of “Program B” may be played back on the television receiver 12.
- bookmark list screen 46 a submenu (not shown) having a button (not shown) for canceling bookmark registration may be displayed.
- the smartphone 8 may operate such that content information related to an arbitrary content is deleted from the bookmark list when the user performs a user operation of tapping this button with the finger 44.
- the user selects an overflow button (not shown) displayed on the recording list screen 66 after selecting the content of “program B”, for example.
- an overflow button (not shown) displayed on the recording list screen 66 after selecting the content of “program B”, for example.
- a user operation to tap is performed.
- an instruction based on the user operation is sent from the receiving unit 36 to the display control unit 40.
- the sub menu 74 is displayed superimposed on the recording list screen 66.
- the submenu 74 includes a button 76 for registering content in the bookmark list.
- the receiving unit 36 receives a user operation for registering the content of “program B” in the bookmark list.
- an instruction based on the user operation is sent from the reception unit 36 to the acquisition unit 38, and step S8 in FIG. 8 described above is executed.
- the user continuously touches the playback screen 52 with the finger 44 for a predetermined time on the playback screen 52 transitioned from the recording list screen 66 while the content of “program B” is being played.
- an instruction based on the user operation is sent from the receiving unit 36 to the display control unit 40.
- the icon 54 is superimposed on the playback screen 52 and the menu 56 is displayed on the upper end of the playback screen 52 as in the procedure A described above.
- a menu 58 is displayed at the lower end.
- procedure C the reception unit 36 of the smartphone 8 receives a user operation for registering the content of “program B” in the bookmark list in this way, and the above-described step S8 of FIG. 8 is executed. Thereafter, a dialog box (not shown) indicating that the content of “program B” is registered in the bookmark list is displayed at the center of the playback screen 52.
- the reproduction position at the time when the content of “program B” is registered in the bookmark list is stored as reproduction position information in the bookmark list.
- the playback position at the time when playback of the content of “program B” is stopped after registration in the bookmark list may be stored as playback position information in the bookmark list.
- procedure D the reception unit 36 of the smartphone 8 receives a user operation for registering the content of “program B” in the bookmark list in this way.
- step S8 of FIG. 8 described above is executed.
- FIG. 12 is a diagram schematically illustrating an example of a bookmark list management method by the management unit 34 according to the first embodiment.
- the user performs a user operation for registering, for example, the content of “program A” in the bookmark list from the recording list screen 66 on the smartphone 8 according to the procedure A or procedure B described above.
- content information regarding the content of “program A” is added to the bookmark list. It is assumed that the content of “program A” has not been played once before it is registered in the bookmark list. In this case, the reproduction position of the content of “Program A” is “0: 00: 00: 00 (0 hour 00 minute 00 second)”.
- FIG. 12E it is assumed that the user performs a user operation on the smartphone 8 to reproduce the content of “program A”, for example.
- the reproduction of the content of “Program A” is started from the beginning (0 hour 00 minute 00 second) of the content.
- the user performs a user operation on the smartphone 8 to stop the reproduction of the content.
- the reproduction position of the content of “Program A” is updated to “0:10:00 (0 hour 10 minutes 00 seconds)”.
- the content reproduction system includes a server and a terminal device for reproducing content.
- the server includes a list storage unit and a management unit.
- the list storage unit stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit manages the bookmark list.
- the terminal device includes a display unit, a reception unit that receives a user operation, an acquisition unit that acquires a bookmark list from a server, a display control unit, and a reproduction control unit.
- the display control unit causes the display unit to display a bookmark list screen indicating a list of content information included in the bookmark list.
- the playback control unit starts playback of the content from the playback position indicated by the playback position information.
- the reproduction control unit stops the reproduction of the content and manages the reproduction position update information indicating the updated content reproduction position.
- the management unit of the server updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the content reproduction system 2 is an example of a content reproduction system.
- the server 6 is an example of a server.
- the smartphone 8 is an example of a terminal device.
- the list storage unit 30 is an example of a list storage unit.
- the management unit 34 is an example of a management unit.
- the display unit 13 is an example of a display unit.
- the reception unit 36 is an example of a reception unit.
- the acquisition unit 38 is an example of an acquisition unit.
- the display control unit 40 is an example of a display control unit.
- the reproduction control unit 42 is an example of a reproduction control unit.
- the bookmark list screen 46 is an example of a bookmark list screen.
- the content reproduction system 2 includes a server 6 and a smartphone 8 for reproducing the content.
- the server 6 includes a list storage unit 30 and a management unit 34.
- the list storage unit 30 stores a bookmark list having content information including reproduction position information indicating the reproduction position of the content.
- the management unit 34 manages the bookmark list.
- the smartphone 8 includes a display unit 13, a reception unit 36 that receives a user operation, an acquisition unit 38 that acquires a bookmark list from the server 6, a display control unit 40, and a reproduction control unit 42.
- the display control unit 40 causes the display unit 13 to display a bookmark list screen 46 showing a list of content information included in the bookmark list.
- the playback control unit 42 starts playback of the content from the playback position indicated by the playback position information.
- the playback control unit 42 stops playback of the content and displays playback position update information indicating the updated playback position of the content. Notify the management unit 34.
- the management unit 34 of the server 6 updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the management unit of the server determines that the reproduction of the content has ended, the content information regarding the content may be deleted from the bookmark list.
- the management unit 34 of the server 6 determines that the reproduction of the content has ended, the content information regarding the content is deleted from the bookmark list. .
- the content reproduction method is a content reproduction method in a content reproduction system including a server and a terminal device for reproducing content.
- the content reproduction method includes a step of storing a bookmark list having content information including reproduction position information indicating a reproduction position of the content in a list storage unit of the server, a step of distributing the bookmark list from the server to the terminal device, When a bookmark list screen showing a list of content information included in the bookmark list is displayed on the display unit of the terminal device, and when a user operation for reproducing the content is received by the reception unit of the terminal device, the playback position information is When the reception unit receives a step of starting playback of the content from the playback position shown and a user operation to stop playback of the content, the playback of the content is stopped and the updated playback position of the content is indicated.
- Step of notifying the server of the playback position update information from the terminal device When the playback position update information is notified from the terminal device to the server, it is determined that the playback position information included in the bookmark list is updated based on the playback position update information, and that the playback of the content has ended.
- the content information related to the content is deleted from the bookmark list.
- the content reproduction method illustrated in the first embodiment is a content reproduction method in the content reproduction system 2 including the server 6 and the smartphone 8 for reproducing the content.
- a bookmark list having content information including reproduction position information indicating a reproduction position of the content is stored in the list storage unit 30 of the server 6, and the bookmark list is distributed from the server 6 to the smartphone 8.
- Step when a bookmark list screen 46 showing a list of content information included in the bookmark list is displayed on the display unit 13 of the smartphone 8, and when a user operation for reproducing the content is received by the reception unit 36 of the smartphone 8
- the reception unit 36 receives the step of starting the reproduction of the content from the reproduction position indicated by the reproduction position information and the user operation for stopping the reproduction of the content
- the reproduction of the content is stopped and updated.
- Playback position indicating the playback position of the selected content When new information is notified from the smartphone 8 to the server 6 and when the reproduction position update information is notified from the smartphone 8 to the server 6, the reproduction position information included in the bookmark list is based on the reproduction position update information.
- a step of deleting content information related to the content from the bookmark list when it is determined that the reproduction of the content is finished.
- the management unit 34 can update the reproduction position information included in the bookmark list when the reproduction of the content is stopped. Therefore, the user can view the content from the playback position where playback was stopped in the previous viewing. Further, when the management unit 34 determines that the reproduction of the content has ended, the management unit 34 can delete the content information regarding the content from the bookmark list. Therefore, the user can easily find content that has not been played back from the bookmark list screen 46. Therefore, the convenience of the user when the user reproduces the content on the smartphone 8 can be enhanced.
- the content reproduction system may further include a recording device for recording the content.
- the recording apparatus includes: a recording unit that records content in a content storage unit; a content storage unit that stores content according to instructions from the recording unit; a content information storage unit that stores content information related to the recorded content; a content distribution unit; And a content information distribution unit.
- the content distribution unit may distribute the content stored in the content storage unit to the terminal device when the reception unit of the terminal device receives a user operation for reproducing the content.
- the content information distribution unit may distribute the content information stored in the content information storage unit to the server.
- the recorder 4 is an example of a recording device.
- the recording unit 16 is an example of a recording unit.
- the content storage unit 20 is an example of a content storage unit.
- the content information storage unit 22 is an example of a content information storage unit.
- the content storage unit 20 is an example of a content distribution unit.
- the content information distribution unit 28 is an example of a content information distribution unit.
- the content reproduction system 2 further includes a recorder 4 for recording the content.
- the recorder 4 includes a recording unit 16 that records content in the content storage unit 20, a content storage unit 20 that stores content according to instructions from the recording unit 16, and a content information storage unit 22 that stores content information related to the recorded content.
- the content distribution unit 26 distributes the content stored in the content storage unit 20 to the smartphone 8 when the reception unit 36 of the smartphone 8 receives a user operation for reproducing the content.
- the content information distribution unit 28 distributes the content information stored in the content information storage unit 22 to the server 6.
- the content recorded in the recorder 4 can be distributed from the recorder 4 to the smartphone 8.
- the server management unit may determine that the reproduction of the content has ended when the content has been reproduced to the end of the content.
- the management unit 34 of the server 6 determines that the reproduction of the content is completed when the content is reproduced to the end of the content.
- the management unit 34 of the server 6 can determine that the reproduction of the content is finished when the user views the content up to the end of the content.
- the management unit of the server when the reception unit of the terminal device accepts a user operation for stopping the reproduction of the content, the remaining reproduction time of the content is equal to or less than a predetermined time, and the total reproduction time of the content When the ratio of the remaining playback time with respect to is less than or equal to a predetermined value, it may be determined that the content playback has ended.
- the management unit 34 of the server 6 has the content remaining when the reception unit 36 of the smartphone 8 receives a user operation for stopping the reproduction of the content.
- the reproduction time is equal to or less than the predetermined time and the ratio of the remaining reproduction time to the total reproduction time of the content is equal to or less than the predetermined value, it is determined that the reproduction of the content is finished.
- the management unit 34 of the server 6 can determine that the reproduction of the content is finished when the user views the content up to the vicinity of the end of the content.
- the list storage unit of the server may further store a playback history list including content information related to the content that has been played back.
- the management unit of the server determines that the reproduction of the content has ended, the content information regarding the content may be deleted from the bookmark list and the content information may be added to the reproduction history list.
- the list storage unit 30 of the server 6 further stores a reproduction history list including content information regarding the content that has been reproduced.
- the management unit 34 of the server 6 determines that the reproduction of the content has ended, the management unit 34 deletes the content information related to the content from the bookmark list and adds the content information to the reproduction history list.
- the user can reproduce the content corresponding to the content information from the reproduction history list screen.
- the management unit of the server may add content information regarding the content to the bookmark list when the reception unit of the terminal device receives a user operation for selecting the content.
- the management unit 34 of the server 6 receives content information related to the content when the reception unit 36 of the smartphone 8 receives a user operation for selecting content. Add to bookmark list.
- the management unit of the server may add content information related to the content to the bookmark list when the reception unit of the terminal device accepts a user operation for selecting the content while the content is being reproduced. .
- the management unit 34 of the server 6 receives an operation for selecting a content while the content is being reproduced by the reception unit 36 of the smartphone 8. , Content information related to the content is added to the bookmark list.
- the user can register the content in the bookmark list using the smartphone 8 even during the reproduction of the content.
- the display unit may have a touch panel.
- the reception unit may receive a user operation for selecting content when detecting that the finger is swiped in a predetermined direction on the display unit from a state in which the display unit is continuously touched with the finger for a predetermined time.
- the display control unit may display an icon on the display unit when the display unit is continuously touched with a finger for a predetermined time.
- the display control unit may move the icon in a predetermined direction when the finger is swiped in the predetermined direction on the display unit in a state where the icon is displayed on the display unit.
- the icon 54 is an example of an icon.
- the display unit 13 of the smartphone 8 has a touch panel.
- the reception unit 36 selects a content when detecting that the finger 44 is swiped in a predetermined direction on the display unit 13 from a state in which the display unit 13 is continuously touched with the finger 44 for a predetermined time. Accept.
- the display control unit 40 causes the display unit 13 to display the icon 54 when the display unit 13 is continuously touched with the finger 44 for a predetermined time. Further, when the icon 54 is displayed on the display unit 13, the display control unit 40 moves the icon 54 in the predetermined direction when the finger 44 is swiped in the predetermined direction on the display unit 13.
- the reception unit of the terminal device may be capable of receiving a user operation for selecting content in a state where a recording reservation screen for reserving recording of the content is displayed on the display unit.
- the management unit of the server may add content information regarding the content to the bookmark list when the recording of the content is completed.
- the recording reservation screen 78 is an example of a recording reservation screen.
- the reception unit 36 of the smartphone 8 is in a state where the recording reservation screen 78 for reserving recording of content is displayed on the display unit 13. User operations for selecting content can be accepted.
- the management unit 34 of the server 6 adds content information regarding the content to the bookmark list.
- FIG. 13 is a diagram schematically illustrating a configuration example of the content reproduction system 2A according to the second embodiment.
- the content reproduction system 2A of the present embodiment includes a recorder 4A and a smartphone 8.
- the content reproduction system 2A does not include the server 6 as compared with the content reproduction system 2 described in the first embodiment.
- the recorder 4A has the function of the server 6 described above.
- the smartphone 8 shown in the second embodiment has substantially the same configuration as the smartphone 8 shown in the first embodiment, and a description thereof will be omitted.
- FIG. 14 is a block diagram schematically showing an example of the functional configuration of the recorder 4A in the second embodiment.
- the recorder 4A further includes a list storage unit 30, a list distribution unit 32, and a management unit 34 in addition to the components included in the recorder 4 described in the first embodiment.
- the recorder 4A does not have the content information distribution unit 28 included in the recorder 4 described in the first embodiment. This is because the recorder 4A has the function of the server 6 described above.
- the list storage unit 30, the list distribution unit 32, and the management unit 34 included in the recorder 4A are substantially the same as the list storage unit 30, the list distribution unit 32, and the management unit 34 included in the server 6 described in the first embodiment. Has the same function. Therefore, in the present embodiment, description of the list storage unit 30, the list distribution unit 32, and the management unit 34 included in the recorder 4A is omitted.
- FIG. 15 is a sequence diagram showing an example of the operation flow of the content reproduction system 2A according to the second embodiment.
- steps S31 to S35 are executed.
- Steps S31 to S35 are substantially the same as steps S1 to S5 described with reference to FIG. 8 in the first embodiment, and thus description thereof is omitted.
- the user operation for registering desired content in the bookmark list is substantially the same as the operation described in the first embodiment, and thus the description thereof is omitted.
- the management unit 34 of the recorder 4A adds the content information of the content to the bookmark list (step S37).
- the recorder 4A Upon receiving this request, the recorder 4A distributes the bookmark list from the list distribution unit 32 of the recorder 4A to the smartphone 8 (step S39).
- the display control unit 40 of the smartphone 8 displays the bookmark list screen 46 on the display unit 13 based on the bookmark list (step S40).
- the user performs a user operation on the smartphone 8 to reproduce the content of “Program B” registered in the bookmark list, for example. Since this user operation is substantially the same as the user operation in step S13 described in the first embodiment, a description thereof will be omitted. Then, it is assumed that the user performs a user operation of tapping the playback button 62 with the finger 44 on the playback screen 52 (see FIG. 7) that has transitioned from the bookmark list screen 46.
- the user operation is received by the reception unit 36 of the smartphone 8, an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42 of the smartphone 8.
- the distribution request of the content of “program B” is transmitted from the smartphone 8 to the recorder 4A. Receiving this request, the recorder 4A distributes the content of “program B” from the content distribution unit 26 of the recorder 4A to the smartphone 8 (step S41).
- the smartphone 8 notifies the reproduction position update information from the reproduction control unit 42 to the management unit 34 of the recorder 4A (step S44).
- the management unit 34 of the recorder 4A updates the playback position information included in the bookmark list based on the playback position update information (step S45).
- the playback control unit 42 of the smartphone 8 notifies the management unit 34 of the recorder 4A that the playback of the content has ended (step S49).
- the management unit 34 of the recorder 4A determines that the reproduction of the content has ended, and deletes the content information regarding the content of the “program B” from the bookmark list (step S50).
- management unit 34 of the recorder 4A adds content information related to the content of “program B” to the display history list.
- the recording device is a recording device that can communicate with the terminal device for reproducing the content and records the content.
- the recording apparatus includes a recording unit, a content storage unit, a content information storage unit, a content distribution unit, a list storage unit, and a management unit.
- the recording unit records the content in the content storage unit.
- the content storage unit stores content according to instructions from the recording unit.
- the content information storage unit stores content information regarding the recorded content.
- the content distribution unit distributes the content stored in the content storage unit to the terminal device.
- the list storage unit stores a bookmark list having content information including reproduction position information indicating a reproduction position of the content.
- the management unit manages the bookmark list.
- the management unit reproduces the reproduction position information included in the bookmark list based on the reproduction position update information indicating the reproduction position of the updated content. Update.
- the management unit deletes the content information regarding the content from the bookmark list.
- the content reproduction system 2A is an example of a content reproduction system.
- the smartphone 8 is an example of a terminal device.
- the recorder 4A is an example of a recording device.
- the recording unit 16 is an example of a recording unit.
- the content storage unit 20 is an example of a content storage unit.
- the content information storage unit 22 is an example of a content information storage unit.
- the content distribution unit 26 is an example of a content distribution unit.
- the list storage unit 30 is an example of a list storage unit.
- the management unit 34 is an example of a management unit.
- the recorder 4A can communicate with the smartphone 8 for playing back the content and is a recording device for recording the content.
- the recorder 4 ⁇ / b> A includes a recording unit 16, a content storage unit 20, a content information storage unit 22, a content distribution unit 26, a list storage unit 30, and a management unit 34.
- the recording unit 16 records the content in the content storage unit 20.
- the content storage unit 20 stores content according to instructions from the recording unit 16.
- the content information storage unit 22 stores content information related to recorded content.
- the content distribution unit 26 distributes the content stored in the content storage unit 20 to the smartphone 8.
- the list storage unit 30 stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit 34 manages the bookmark list.
- the management unit 34 receives a user operation for stopping the reproduction of the content on the smartphone 8, the management unit 34 includes the reproduction position included in the bookmark list based on the reproduction position update information indicating the reproduction position of the updated content. Update information.
- the management unit 34 determines that the reproduction of the content has been completed on the smartphone 8, the management unit 34 deletes the content information regarding the content from the bookmark list.
- the recorder 4A can have the function of the server 6 described in the first embodiment.
- FIG. 16 is a diagram schematically illustrating a configuration example of the content reproduction system 2B according to the third embodiment.
- the content reproduction system 2B of the present embodiment includes a recorder 4 and a smartphone 8B.
- the content reproduction system 2B does not include the server 6 as compared with the content reproduction system 2 described in the first embodiment.
- the smartphone 8B has the function of the server 6 described above.
- the recorder 4 shown in the third embodiment has substantially the same configuration as the recorder 4 shown in the first embodiment, and a description thereof will be omitted.
- FIG. 17 is a block diagram schematically showing an example of the functional configuration of the smartphone 8B in the third embodiment.
- the smartphone 8B further includes a list storage unit 30 and a management unit 34 in addition to the components included in the smartphone 8 described in the first embodiment.
- the smartphone 8B does not have the acquisition unit 38 included in the smartphone 8 described in the first embodiment. This is because the smartphone 8B has the function of the server 6 described above.
- the list storage unit 30 and the management unit 34 included in the smartphone 8B have substantially the same functions as the list storage unit 30 and the management unit 34 included in the server 6 described in the first embodiment. Therefore, in this Embodiment, the description about the list memory
- FIG. 18 is a sequence diagram illustrating an example of an operation flow of the content reproduction system 2B according to the third embodiment.
- steps S61 to S65 are executed.
- Steps S61 to S65 are substantially the same processing as steps S1 to S5 described with reference to FIG. 8 in the first embodiment, and thus description thereof is omitted.
- the management unit 34 of the smartphone 8B requests the recorder 4 to distribute content information related to the recorded content (step S66). This request from the smartphone 8B to the recorder 4 may be made periodically.
- the content information distribution unit 28 of the recorder 4 reads the content information regarding the corresponding content from the content information storage unit 22, and distributes the read content information to the smartphone 8B (step S67).
- the user operation for registering desired content in the bookmark list is substantially the same as the operation described in the first embodiment, and thus the description thereof is omitted.
- the management unit 34 of the smartphone 8B adds the content information of the content distributed from the recorder 4 to the bookmark list (step S69).
- the user performs a user operation for displaying the bookmark list screen 46 (see FIG. 6) on the smartphone 8B in order to view the content registered in the bookmark list.
- an application software for displaying the bookmark list screen 46 (see FIG. 6) is activated on the smartphone 8B.
- an instruction based on the user operation is sent from the reception unit 36 to the display control unit 40 of the smartphone 8B.
- the display control part 40 of the smart phone 8B displays the bookmark list screen 46 on the display part 13 based on the bookmark list memorize
- the user performs a user operation on the smartphone 8B for playing the content of “program B” registered in the bookmark list, for example. Since this user operation is substantially the same as the user operation in step S13 described in the first embodiment, a description thereof will be omitted. Then, it is assumed that the user performs a user operation of tapping the playback button 62 with the finger 44 on the playback screen 52 (see FIG. 7) that has transitioned from the bookmark list screen 46.
- an instruction based on the user operation is sent from the reception unit 36 to the reproduction control unit 42 of the smartphone 8B.
- a distribution request for the content of “program B” is transmitted from the smartphone 8 ⁇ / b> B to the recorder 4.
- the recorder 4 distributes the content of “program B” from the content distribution unit 26 of the recorder 4 to the smartphone 8B (step S71).
- the reproduction (streaming reproduction) of the content of “program B” is started (step S72).
- the playback control unit 42 of the smartphone 8B notifies the management unit 34 of the playback position update information.
- the management unit 34 of the smartphone 8B updates the reproduction position information included in the bookmark list based on the reproduction position update information (step S74).
- the playback control unit 42 of the smartphone 8B notifies the management unit 34 that the playback of the content has ended.
- the management unit 34 of the smartphone 8B determines that the reproduction of the content has ended, and deletes the content information regarding the content of the “program B” from the bookmark list (step S78).
- the management unit 34 of the smartphone 8B adds content information related to the content of “program B” to the display history list.
- the content reproduction system includes a recording device for recording content and a terminal device for reproducing content.
- the recording apparatus includes a recording unit, a content storage unit, a content information storage unit, a content distribution unit, and a content information distribution unit.
- the recording unit records the content in the content storage unit.
- the content storage unit stores content according to instructions from the recording unit.
- the content information storage unit stores content information regarding the recorded content.
- the content distribution unit distributes the content stored in the content storage unit to the terminal device.
- the content information distribution unit distributes the content information stored in the content information storage unit to the terminal device.
- the terminal device includes a display unit, a reception unit that receives a user operation, a list storage unit, a management unit, a display control unit, and a reproduction control unit.
- the list storage unit stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit manages the bookmark list.
- the display control unit causes the display unit to display a bookmark list screen indicating a list of content information included in the bookmark list.
- the playback control unit starts playback of the content from the playback position indicated by the playback position information.
- the reproduction control unit stops the reproduction of the content and manages the reproduction position update information indicating the updated content reproduction position. Notify Then, when the playback position update information is notified from the playback control unit, the management unit of the terminal device updates the playback position information included in the bookmark list based on the playback position update information. Further, when the management unit determines that the reproduction of the content has ended, the management unit deletes the content information regarding the content from the bookmark list.
- the content reproduction system 2B is an example of a content reproduction system.
- the recorder 4 is an example of a recording device.
- the smartphone 8B is an example of a terminal device.
- the recording unit 16 is an example of a recording unit.
- the content storage unit 20 is an example of a content storage unit.
- the content information storage unit 22 is an example of a content information storage unit.
- the content distribution unit 26 is an example of a content distribution unit.
- the content information distribution unit 28 is an example of a content information distribution unit.
- the display unit 13 is an example of a display unit.
- the reception unit 36 is an example of a reception unit.
- the list storage unit 30 is an example of a list storage unit.
- the management unit 34 is an example of a management unit.
- the display control unit 40 is an example of a display control unit.
- the reproduction control unit 42 is an example of a reproduction control unit.
- the bookmark list screen 46 is an example of a bookmark list screen.
- the content reproduction system 2B includes a recorder 4 for recording content and a smartphone 8B for reproducing the content.
- the recorder 4 includes a recording unit 16, a content storage unit 20, a content information storage unit 22, a content distribution unit 26, and a content information distribution unit 28.
- the recording unit 16 records the content in the content storage unit 20.
- the content storage unit 20 stores content according to instructions from the recording unit 16.
- the content information storage unit 22 stores content information related to recorded content.
- the content distribution unit 26 distributes the content stored in the content storage unit 20 to the smartphone 8B.
- the content information distribution unit 28 distributes the content information stored in the content information storage unit 22 to the smartphone 8B.
- the smartphone 8B includes a display unit 13, a reception unit 36 that receives user operations, a list storage unit 30, a management unit 34, a display control unit 40, and a playback control unit 42.
- the list storage unit 30 stores a bookmark list having content information including reproduction position information indicating the reproduction position of the content.
- the management unit 34 manages the bookmark list.
- the display control unit 40 causes the display unit 13 to display a bookmark list screen 46 showing a list of content information included in the bookmark list.
- the playback control unit 42 starts playback of the content from the playback position indicated by the playback position information.
- the playback control unit 42 stops playback of the content and displays playback position update information indicating the updated playback position of the content. Notify the management unit 34.
- the management unit 34 of the smartphone 8B updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the management unit 34 deletes the content information regarding the content from the bookmark list.
- the content playback method is a content playback method in a content playback system including a recording device for recording content and a terminal device for playing back content.
- the content reproduction method includes a step in which content to be recorded is stored in a content storage unit of a recording device, a step in which content information regarding the recorded content is stored in a content information storage unit in the recording device, and a content information storage unit
- Content information stored in the terminal device is distributed from the recording device to the terminal device, a bookmark list having content information including reproduction position information indicating the reproduction position of the content is stored in the list storage unit of the terminal device,
- a bookmark list screen showing a list of content information included in the bookmark list is displayed on the display unit of the terminal device and when a user operation for reproducing the content is received by the receiving unit of the terminal device, Content is distributed to the device and the playback position information
- the reception unit accepts a step of starting the reproduction of the content from the reproduction position indicated by the user and a user operation for stopping the reproduction of the content, the reproduction position
- the content reproduction method illustrated in the third embodiment is a content reproduction method in a content reproduction system 2B including a recorder 4 for recording content and a smartphone 8B for reproducing the content.
- the content reproduction method includes a step in which content to be recorded is stored in the content storage unit 20 of the recorder 4, a step in which content information regarding the recorded content is stored in the content information storage unit 22 in the recorder 4, and content information
- a step of distributing content information stored in the storage unit 22 from the recorder 4 to the smartphone 8B and a bookmark list having content information including reproduction position information indicating the reproduction position of the content are stored in the list storage unit 30 of the smartphone 8B.
- a step of displaying a bookmark list screen 46 showing a list of content information included in the bookmark list on the display unit 13 of the smartphone 8B, and a user operation for reproducing the content is received by the receiving unit 36 of the smartphone 8B.
- the reception unit 36 receives a step of starting the reproduction of the content from the reproduction position indicated by the reproduction position information and a user operation for stopping the reproduction of the content.
- the playback of the content is stopped, and the playback position information included in the bookmark list is updated based on the playback position update information indicating the updated playback position of the content.
- a step of deleting content information related to the content from the bookmark list when it is determined that the processing has ended.
- the management unit of the terminal device may determine that the reproduction of the content is completed when the content is reproduced to the end of the content.
- the management unit 34 of the smartphone 8B determines that the reproduction of the content is completed when the content is reproduced to the end of the content.
- the management unit 34 of the smartphone 8B can determine that the reproduction of the content has ended.
- the management unit of the terminal device has a remaining reproduction time of the content that is equal to or less than a predetermined time at the time when the reception unit of the terminal device accepts a user operation for stopping the reproduction of the content, When the ratio of the remaining playback time to the time is equal to or less than a predetermined value, it may be determined that the content playback has ended.
- the management unit 34 of the smartphone 8B has the content remaining when the reception unit 36 of the smartphone 8B receives a user operation for stopping the reproduction of the content.
- the reproduction time is equal to or less than the predetermined time and the ratio of the remaining reproduction time to the total reproduction time of the content is equal to or less than the predetermined value, it is determined that the reproduction of the content is finished.
- the management unit 34 of the smartphone 8B can determine that the reproduction of the content is finished when the user views the content up to the vicinity of the end of the content.
- the list storage unit of the terminal device may further store a playback history list including content information regarding the content that has been played back.
- the management unit of the terminal device may delete the content information related to the content from the bookmark list and add the content information to the reproduction history list.
- the list storage unit 30 of the smartphone 8B further stores a reproduction history list including content information related to the content that has been reproduced.
- the management unit 34 of the smartphone 8B determines that the reproduction of the content has ended, the management unit 34 deletes the content information regarding the content from the bookmark list and adds the content information to the reproduction history list.
- the user can reproduce the content corresponding to the content information from the reproduction history list screen.
- the management unit of the terminal device may add content information regarding the content to the bookmark list when the reception unit of the terminal device accepts a user operation for selecting content.
- the management unit 34 of the smartphone 8B receives content information related to the content when the reception unit 36 of the smartphone 8B receives a user operation for selecting content. Add to bookmark list.
- the user can register the content in the bookmark list using the smartphone 8B.
- the management unit of the terminal device may add content information regarding the content to the bookmark list by accepting a user operation for selecting the content while the content is being reproduced by the reception unit of the terminal device. Good.
- the management unit 34 of the smartphone 8B receives the operation of selecting the content while the content is being reproduced by the reception unit 36 of the smartphone 8B. , Content information related to the content is added to the bookmark list.
- the user can register the content in the bookmark list using the smartphone 8B.
- the reception unit of the terminal device may be capable of receiving a user operation for selecting content in a state where a recording reservation screen for reserving recording of the content is displayed on the display unit.
- the management unit of the terminal device may add content information regarding the content to the bookmark list.
- the recording reservation screen 78 is an example of a recording reservation screen.
- the reception unit 36 of the smartphone 8B is in a state where the recording reservation screen 78 for reserving recording of content is displayed on the display unit 13. User operations for selecting content can be accepted.
- the management unit 34 of the smartphone 8B adds content information regarding the content to the bookmark list.
- FIG. 19 is a diagram schematically illustrating a configuration example of the content reproduction system 2C according to the fourth embodiment.
- the content reproduction system 2C of the present embodiment includes a recorder 4, a server 6, and a smartphone 8C.
- the content reproduction system 2C of the present embodiment is different from the content reproduction system 2 described in the first embodiment in the configuration of the smartphone 8C and the smartphone 8 of the first embodiment.
- the recorder 4 and the server 6 shown in the fourth embodiment have substantially the same configuration as the recorder 4 and the server 6 shown in the first embodiment, and thus description thereof is omitted.
- FIG. 20 is a block diagram schematically illustrating an example of a functional configuration of the smartphone 8C according to the fourth embodiment.
- the smartphone 8C further includes a content storage unit 86 in addition to the components included in the smartphone 8 described in the first embodiment.
- the content storage unit 86 stores the content acquired by the acquisition unit 38C.
- the acquisition unit 38C of the smartphone 8C performs substantially the same operation as the acquisition unit 38 of the smartphone 8 shown in the first embodiment, but is further configured to perform the following operation. That is, when the bookmark list is distributed from the server 6 to the smartphone 8C, the acquisition unit 38C requests the recorder 4 to distribute the content registered in the bookmark list, and the content distributed from the recorder 4 in response to the request. To get.
- the playback control unit 42C of the smartphone 8C performs substantially the same operation as the playback control unit 42 of the smartphone 8 shown in the first embodiment, but is further configured to perform the following operation. That is, when the content information is deleted from the bookmark list, the reproduction control unit 42C deletes the content corresponding to the content information from the content storage unit 86.
- FIG. 21 is a sequence diagram showing an example of the operation flow of the content reproduction system 2C according to the fourth embodiment.
- steps having substantially the same processing as the steps in the flowchart shown in FIG. 8 are given the same step numbers as the steps, and the description thereof is omitted.
- the acquisition unit 38C of the smartphone 8C distributes the content registered in the bookmark list. Is requested to the recorder 4 (step S81).
- the recorder 4 Upon receiving this request, the recorder 4 distributes the content registered in the bookmark list from the content distribution unit 26 (see FIG. 2) of the recorder 4 to the smartphone 8C (step S82).
- the acquisition unit 38 ⁇ / b> C of the smartphone 8 ⁇ / b> C acquires the content distributed from the recorder 4. Then, the content storage unit 86 of the smartphone 8C stores the content acquired by the acquisition unit 38C (step S83).
- the reproduction control unit 42C When the user performs a user operation for reproducing content from the bookmark list screen 46 (see FIG. 6) and the user operation is received by the reception unit 36 of the smartphone 8C, an instruction based on the user operation is received from the reception unit 36 by the smartphone 8C. To the reproduction control unit 42C. Receiving the instruction, the reproduction control unit 42C reads the content from the content storage unit 86 based on the instruction, and reproduces the read content (step S14).
- bookmark list screen 46 the user operation for reproducing the desired content from the bookmark list screen 46 is substantially the same as the operation described in the first embodiment, and a description thereof will be omitted.
- steps S15 to S22 substantially the same as steps S15 to S22 described in the first embodiment are executed.
- step S84 the playback control unit 42C of the smartphone 8C deletes the content corresponding to the content information deleted from the bookmark list from the content storage unit 86 after step S22 is executed (step S84).
- the timing at which the content is distributed from the recorder 4 to the smartphone 8C may be immediately after the bookmark list is distributed from the server 6 to the smartphone 8C.
- the present disclosure is not limited to this operation.
- the content may be distributed from the recorder 4 to the smartphone 8C during a night time when the user is likely to be sleeping.
- the content reproduction system includes a server and a terminal device for reproducing content.
- the server includes a list storage unit and a management unit.
- the list storage unit stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit manages the bookmark list.
- the terminal device includes a display unit, a reception unit that receives a user operation, an acquisition unit that acquires a bookmark list from a server, a content storage unit, a display control unit, and a reproduction control unit.
- the content storage unit stores content corresponding to content information included in the bookmark list and distributed from an external device.
- the display control unit causes the display unit to display a bookmark list screen indicating a list of content information included in the bookmark list.
- the playback control unit starts playback of the content stored in the content storage unit from the playback position indicated by the playback position information.
- the reproduction control unit stops the reproduction of the content and manages the reproduction position update information indicating the updated content reproduction position.
- the management unit of the server updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the management part of a server displays the updated reproduction
- the content playback system 2C is an example of a content playback system.
- the server 6 is an example of a server.
- the smartphone 8C is an example of a terminal device.
- the list storage unit 30 is an example of a list storage unit.
- the management unit 34 is an example of a management unit.
- the display unit 13 is an example of a display unit.
- the reception unit 36 is an example of a reception unit.
- the acquisition unit 38C is an example of an acquisition unit.
- the content storage unit 86 is an example of a content storage unit.
- the display control unit 40 is an example of a display control unit.
- the reproduction control unit 42C is an example of a reproduction control unit.
- the bookmark list screen 46 is an example of a bookmark list screen.
- the content reproduction system 2C includes the server 6 and a smartphone 8C for reproducing the content.
- the server 6 includes a list storage unit 30 and a management unit 34.
- the list storage unit 30 stores a bookmark list having content information including reproduction position information indicating the reproduction position of the content.
- the management unit 34 manages the bookmark list.
- the smartphone 8C includes a display unit 13, a receiving unit 36 that receives a user operation, an acquisition unit 38C that acquires a bookmark list from the server 6, a content storage unit 86, a display control unit 40, a reproduction control unit 42C, Have
- the content storage unit 86 stores content corresponding to content information included in the bookmark list and distributed from the recorder 4.
- the display control unit 40 causes the display unit 13 to display a bookmark list screen 46 showing a list of content information included in the bookmark list.
- the playback control unit 42C starts playback of the content stored in the content storage unit 86 from the playback position indicated by the playback position information.
- the reproduction control unit 42C stops reproduction of the content and displays reproduction position update information indicating the updated reproduction position of the content. Notify the management unit 34.
- the management unit 34 of the server 6 updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the smartphone 8C can fetch the content registered in the bookmark list in the smartphone 8C in advance by background processing. Therefore, when the user reproduces the content registered in the bookmark list on the smartphone 8C, the content captured in advance on the smartphone 8C is reproduced on the smartphone 8C. Thereby, in the smartphone 8C, for example, even in an area where the reception state of radio waves is bad, it is possible to reduce the phenomenon that the content is interrupted in the middle and reproduce the content.
- the reproduction control unit of the terminal device may delete the content corresponding to the content information from the content storage unit.
- the playback control unit 42C of the smartphone 8C displays the content corresponding to the content information in the content storage unit 86. Delete from.
- FIG. 22 is a diagram schematically illustrating a configuration example of the content reproduction system 2D according to the fifth embodiment.
- the content reproduction system 2D of the present embodiment includes a recorder 4, a server 6D, and a smartphone 8.
- the content reproduction system 2D according to the present embodiment is different from the server 6 according to the first embodiment in the configuration of the server 6D as compared with the content reproduction system 2 described in the first embodiment.
- the recorder 4 and the smartphone 8 shown in the fifth embodiment have substantially the same configuration as the recorder 4 and the smartphone 8 shown in the first embodiment, and thus description thereof is omitted.
- FIG. 23 is a block diagram schematically illustrating an example of a functional configuration of the server 6D according to the fifth embodiment.
- the server 6D has substantially the same configuration as the server 6 described in the first embodiment.
- the management unit 34D included in the server 6D is different from the management unit 34 included in the server 6 in that it further performs the following operations.
- the management unit 34D of the server 6D instructs the smartphone 8 to display the updated reproduction position information on the display unit 13 when the reproduction position information is updated.
- FIG. 24 is a sequence diagram illustrating an example of an operation flow of the content reproduction system 2D according to the fifth embodiment.
- FIG. 25 is a diagram showing an example of a bookmark list screen 46D displayed on the smartphone 8 in the fifth embodiment.
- steps that are substantially the same as the steps in the flowchart shown in FIG. 8 are given the same step numbers as those of the steps, and description thereof is omitted.
- the management unit 34D of the server 6D displays the updated reproduction position information on the display unit.
- the smartphone 8 is instructed to display on the screen 13 (step S91).
- the display control unit 40 of the smartphone 8 displays the updated reproduction position information on the display unit 13 based on an instruction from the management unit 34D of the server 6D (step S92).
- FIG. 25 shows an example of the reproduction position information displayed on the display unit 13 of the smartphone 8 in step S92.
- the updated reproduction position of the content is “0 hour 10 minutes 00 seconds”.
- the display control unit 40 of the smartphone 8 displays a display 90 (for example, “0:10:” indicating the reproduction position information on the content display 88 of “program A” in the bookmark list screen 46D. "00 played" character string) is displayed.
- steps S18 to S21 substantially the same as steps S18 to S21 described in the first embodiment are executed.
- step S21 the management unit 34D of the server 6D updates the reproduction position information included in the bookmark list based on the notification from the smartphone 8 (step S93).
- the management unit 34D of the server 6D instructs the smartphone 8 to display the updated reproduction position information on the display unit 13 (step S94).
- the display control unit 40 of the smartphone 8 displays the updated reproduction position information on the display unit 13 based on an instruction from the management unit 34D of the server 6D (step S95).
- FIG. 25 shows an example of the updated playback position information displayed on the display unit 13 of the smartphone 8 in step S95.
- the updated reproduction position of the content is “0 hour 30 minutes 00 seconds”.
- the display control unit 40 of the smartphone 8 displays a display 92 (for example, “0:30: 0:30”) indicating the reproduction position information on the content display 70D of “program B” on the bookmark list screen 46D. (Character string of “00 played”) is displayed (step S95).
- the management unit 34D of the server 6D does not delete the content information regarding the content from the bookmark list when the reproduction of the content is completed.
- the operation example in which the updated reproduction position information is displayed on the bookmark list screen 46D has been described.
- the present disclosure is not limited to this operation.
- a table-type bookmark list as shown in FIG. 4 may be displayed on the display unit 13, and updated reproduction position information may be displayed on the bookmark list.
- the content reproduction system includes a server and a terminal device for reproducing content.
- the server includes a list storage unit and a management unit.
- the list storage unit stores a bookmark list.
- the bookmark list has content information including reproduction position information indicating the reproduction position of the content.
- the management unit manages the bookmark list.
- the terminal device includes a display unit, a reception unit that receives a user operation, an acquisition unit that acquires a bookmark list from a server, a display control unit, and a reproduction control unit.
- the display control unit causes the display unit to display a bookmark list screen indicating a list of content information included in the bookmark list.
- the playback control unit starts playback of the content from the playback position indicated by the playback position information.
- the reproduction control unit stops the reproduction of the content and manages the reproduction position update information indicating the updated content reproduction position.
- the management unit of the server updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the management unit of the server displays the updated reproduction position information on the display unit of the terminal device.
- the content reproduction system 2D is an example of a content reproduction system.
- the server 6D is an example of a server.
- the smartphone 8 is an example of a terminal device.
- the list storage unit 30 is an example of a list storage unit.
- the management unit 34D is an example of a management unit.
- the display unit 13 is an example of a display unit.
- the reception unit 36 is an example of a reception unit.
- the acquisition unit 38 is an example of an acquisition unit.
- the display control unit 40 is an example of a display control unit.
- the reproduction control unit 42 is an example of a reproduction control unit.
- the bookmark list screen 46D is an example of a bookmark list screen.
- the content reproduction system 2D includes a server 6D and a smartphone 8 for reproducing the content.
- the server 6D includes a list storage unit 30 and a management unit 34D.
- the list storage unit 30 stores a bookmark list having content information including reproduction position information indicating the reproduction position of the content.
- the management unit 34D manages the bookmark list.
- the smartphone 8 includes a display unit 13, a reception unit 36 that receives a user operation, an acquisition unit 38 that acquires a bookmark list from the server 6D, a display control unit 40, and a reproduction control unit 42.
- the display control unit 40 causes the display unit 13 to display a bookmark list screen 46D that shows a list of content information included in the bookmark list.
- the playback control unit 42 starts playback of the content from the playback position indicated by the playback position information.
- the playback control unit 42 stops playback of the content and displays playback position update information indicating the updated playback position of the content.
- the management unit 34D When the reproduction position update information is notified from the reproduction control unit 42 of the smartphone 8, the management unit 34D of the server 6D updates the reproduction position information included in the bookmark list based on the reproduction position update information.
- the management unit 34 ⁇ / b> D of the server 6 ⁇ / b> D displays the updated reproduction position information on the display unit 13 of the smartphone 8.
- Embodiments 1 to 5 have been described as examples of the technology disclosed in the present application. However, the technology in the present disclosure is not limited to this, and can also be applied to embodiments in which changes, replacements, additions, omissions, and the like are performed. Also, it is possible to combine the components described in the first to fifth embodiments to form a new embodiment.
- the operation example has been described in which the management unit 34 determines that the reproduction of the content is completed when the content is reproduced to the end of the content.
- the present disclosure is not limited to this operation.
- the management unit 34 reproduces the content when the CM near the end of the content (for example, the CM that flows after the ending of the broadcast program) is being reproduced. It may be determined that the reproduction has ended. In this case, the management unit 34 may determine whether or not the reproduction of the content has ended based on the CM information distributed from the server 6 or the like.
- the operation example in which the content is reproduced from the bookmark list screen 46 (46D) on the smartphone 8 (8B, 8C) has been described.
- the present disclosure is not limited to this operation.
- the content may be reproduced from the bookmark list screen on the recorder 4 (4A).
- the playback position information of the bookmark list may be updated as described above.
- the configuration example in which the content is a broadcast program is shown.
- the present disclosure is not limited to this configuration.
- the content may be video-on-demand content such as YouTube (YouTube®) or Netflix®.
- the terminal device is the smartphone 8 (8B, 8C)
- the terminal device may be, for example, a tablet terminal or a notebook computer.
- the content reproduction system 2 (2A, 2B, 2C, 2D) is used by one user.
- the content reproduction system 2 (2A, 2B, 2C, 2D) may be used by a plurality of users.
- a bookmark list may be managed for each user.
- each user may perform a login operation on the smartphone 8 (8B, 8C).
- the content reproduction system 2 (2A, 2B, 2C, 2D) may be configured so that the content registered in the bookmark list is not accidentally deleted when the user operates the recorder 4 (4A). At this time, a warning message may be displayed on the television receiver 12 or the like.
- the top of the content is not overwritten.
- the content may be automatically copied to a storage area different from the content storage unit 20 of the recorder 4 (4A).
- a warning message may be transmitted from the recorder 4 (4A) to the smartphone 8 (8B, 8C) before the top of the content is overwritten.
- the updated reproduction position information may be stored only in the server 6 as described in the first embodiment.
- the updated playback position information may be stored in the recorder 4 instead of the server 6 when the content is registered in the bookmark list by the user.
- the server may be a recording device for recording content. That is, in addition to the function as a server computer, the server further stores a recording unit that records content in the content storage unit, a content storage unit that stores content according to instructions from the recording unit, and content information relating to the recorded content And a content distribution unit that distributes the content stored in the content storage unit to the terminal device when the reception unit of the terminal device receives a user operation for reproducing the content. .
- a recording medium such as a system, an apparatus, an integrated circuit, a computer program, or a computer-readable CD-ROM.
- the system, the apparatus, the integrated circuit, and the computer program And any combination of recording media.
- the present disclosure can be applied to a content reproduction system including a server and a terminal device for reproducing content.
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Abstract
Description
以下、図1~図12を参照しながら、実施の形態1について説明する。
まず、図1を参照しながら、実施の形態1におけるコンテンツ再生システム2の全体構成について説明する。
次に、図2を参照しながら、レコーダ4の機能構成について説明する。
次に、図3および図4を参照しながら、サーバ6の機能に関する構成(機能構成)について説明する。
次に、図5~図7を参照しながら、スマートフォン8の機能構成について説明する。
次に、図8を参照しながら、コンテンツ再生システム2の動作について説明する。
次に、図7および図9~図11を参照しながら、コンテンツをブックマークリストに登録する手順について説明する。
まず、図9に示す手順(以下、「手順A」ともいう)について説明する。以下、一例として、ユーザが「番組B」のコンテンツをブックマークリストに登録する場合について説明する。
次に、図10に示す手順(以下、「手順B」ともいう)について説明する。以下、一例として、ユーザが「番組B」のコンテンツをブックマークリストに登録する場合について説明する。
次に、図7に示す手順(以下、「手順C」ともいう)について説明する。以下、一例として、ユーザが「番組B」のコンテンツをブックマークリストに登録する場合について説明する。
次に、図11に示す手順(以下、「手順D」ともいう)について説明する。以下、一例として、ユーザが「番組B」のコンテンツをブックマークリストに登録する場合について説明する。
次に、図12を参照しながら、管理部34によるブックマークリストの管理方法について説明する。
上述したように、本実施の形態において、コンテンツ再生システムは、サーバと、コンテンツを再生するための端末装置と、を備える。サーバは、リスト記憶部と、管理部と、を有する。リスト記憶部は、ブックマークリストを記憶する。ブックマークリストは、コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有する。管理部は、ブックマークリストを管理する。端末装置は、表示部と、ユーザの操作を受け付ける受付部と、サーバからブックマークリストを取得する取得部と、表示制御部と、再生制御部と、を有する。表示制御部は、ブックマークリストに含まれるコンテンツ情報の一覧を示すブックマーク一覧画面を表示部に表示させる。再生制御部は、コンテンツを再生するユーザ操作を受付部が受け付けた際には、再生位置情報が示す再生位置からコンテンツの再生を開始する。また、再生制御部は、コンテンツの再生を停止するユーザ操作を受付部が受け付けた際には、コンテンツの再生を停止し、かつ、更新されたコンテンツの再生位置を示す再生位置更新情報を管理部に通知する。そして、サーバの管理部は、端末装置の再生制御部から再生位置更新情報が通知された際には、その再生位置更新情報に基づいて、ブックマークリストに含まれる再生位置情報を更新する。
[2-1.コンテンツ再生システムの全体構成]
次に、図13を参照しながら、実施の形態2におけるコンテンツ再生システム2Aの全体構成について説明する。
次に、図14を参照しながら、レコーダ4Aの機能構成について説明する。
次に、図15を参照しながら、コンテンツ再生システム2Aの動作について説明する。
上述したように、本実施の形態において、録画装置は、コンテンツを再生するための端末装置と通信可能であり、コンテンツを録画するための録画装置である。この録画装置は、録画部と、コンテンツ記憶部と、コンテンツ情報記憶部と、コンテンツ配信部と、リスト記憶部と、管理部と、を備える。録画部は、コンテンツをコンテンツ記憶部に録画する。コンテンツ記憶部は、録画部の指示によりコンテンツを記憶する。コンテンツ情報記憶部は、録画されたコンテンツに関するコンテンツ情報を記憶する。コンテンツ配信部は、コンテンツ記憶部に記憶されたコンテンツを端末装置に配信する。リスト記憶部は、コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有するブックマークリストを記憶する。管理部は、ブックマークリストを管理する。そして、管理部は、端末装置においてコンテンツの再生を停止するユーザ操作が受け付けられた際には、更新されたコンテンツの再生位置を示す再生位置更新情報に基づいて、ブックマークリストに含まれる再生位置情報を更新する。また、管理部は、端末装置においてコンテンツの再生が終了した、と判定した際には、コンテンツに関するコンテンツ情報をブックマークリストから削除する。
[3-1.コンテンツ再生システムの全体構成]
次に、図16を参照しながら、実施の形態3におけるコンテンツ再生システム2Bの全体構成について説明する。
次に、図17を参照しながら、スマートフォン8Bの機能構成について説明する。
次に、図18を参照しながら、コンテンツ再生システム2Bの動作について説明する。
上述したように、本実施の形態において、コンテンツ再生システムは、コンテンツを録画するための録画装置と、コンテンツを再生するための端末装置と、を備える。録画装置は、録画部と、コンテンツ記憶部と、コンテンツ情報記憶部と、コンテンツ配信部と、コンテンツ情報配信部と、を有する。録画部は、コンテンツをコンテンツ記憶部に録画する。コンテンツ記憶部は、録画部の指示によりコンテンツを記憶する。コンテンツ情報記憶部は、録画されたコンテンツに関するコンテンツ情報を記憶する。コンテンツ配信部は、コンテンツ記憶部に記憶されたコンテンツを端末装置に配信する。コンテンツ情報配信部は、コンテンツ情報記憶部に記憶されたコンテンツ情報を端末装置に配信する。端末装置は、表示部と、ユーザの操作を受け付ける受付部と、リスト記憶部と、管理部と、表示制御部と、再生制御部と、を有する。リスト記憶部は、ブックマークリストを記憶する。ブックマークリストは、コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有する。管理部は、ブックマークリストを管理する。表示制御部は、ブックマークリストに含まれるコンテンツ情報の一覧を示すブックマーク一覧画面を表示部に表示させる。再生制御部は、コンテンツを再生するユーザ操作を受付部が受け付けた際には、再生位置情報が示す再生位置からコンテンツの再生を開始する。また、再生制御部は、コンテンツの再生を停止するユーザ操作を受付部が受け付けた際には、コンテンツの再生を停止し、かつ、更新されたコンテンツの再生位置を示す再生位置更新情報を管理部に通知する。そして、端末装置の管理部は、再生制御部から再生位置更新情報が通知された際には、その再生位置更新情報に基づいて、ブックマークリストに含まれる再生位置情報を更新する。また、管理部は、コンテンツの再生が終了したと判定した際には、当該コンテンツに関するコンテンツ情報をブックマークリストから削除する。
[4-1.コンテンツ再生システムの全体構成]
次に、図19を参照しながら、実施の形態4におけるコンテンツ再生システム2Cの全体構成について説明する。
次に、図20を参照しながら、スマートフォン8Cの機能構成について説明する。
次に、図21を参照しながら、コンテンツ再生システム2Cの動作について説明する。
上述したように、本実施の形態において、コンテンツ再生システムは、サーバと、コンテンツを再生するための端末装置と、を備える。サーバは、リスト記憶部と、管理部と、を有する。リスト記憶部は、ブックマークリストを記憶する。ブックマークリストは、コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有する。管理部は、ブックマークリストを管理する。端末装置は、表示部と、ユーザの操作を受け付ける受付部と、サーバからブックマークリストを取得する取得部と、コンテンツ記憶部と、表示制御部と、再生制御部と、を有する。コンテンツ記憶部は、ブックマークリストに含まれるコンテンツ情報に対応するコンテンツであって、外部の装置から配信されたコンテンツ、を記憶する。表示制御部は、ブックマークリストに含まれるコンテンツ情報の一覧を示すブックマーク一覧画面を表示部に表示させる。再生制御部は、コンテンツを再生するユーザ操作を受付部が受け付けた際には、コンテンツ記憶部に記憶されたコンテンツの再生を、再生位置情報が示す再生位置から開始する。また、再生制御部は、コンテンツの再生を停止するユーザ操作を受付部が受け付けた際には、コンテンツの再生を停止し、かつ、更新されたコンテンツの再生位置を示す再生位置更新情報を管理部に通知する。そして、サーバの管理部は、端末装置の再生制御部から再生位置更新情報が通知された際には、その再生位置更新情報に基づいて、ブックマークリストに含まれる再生位置情報を更新する。そして、サーバの管理部は、更新した再生位置情報を端末装置の表示部に表示させる。
[5-1.コンテンツ再生システムの全体構成]
次に、図22を参照しながら、実施の形態5におけるコンテンツ再生システム2Dの全体構成について説明する。
次に、図23を参照しながら、サーバ6Dの機能構成について説明する。
次に、図24および図25を参照しながら、コンテンツ再生システム2Dの動作について説明する。
上述したように、本実施の形態において、コンテンツ再生システムは、サーバと、コンテンツを再生するための端末装置と、を備える。サーバは、リスト記憶部と、管理部と、を有する。リスト記憶部は、ブックマークリストを記憶する。ブックマークリストは、コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有する。管理部は、ブックマークリストを管理する。端末装置は、表示部と、ユーザの操作を受け付ける受付部と、サーバからブックマークリストを取得する取得部と、表示制御部と、再生制御部と、を有する。表示制御部は、ブックマークリストに含まれるコンテンツ情報の一覧を示すブックマーク一覧画面を表示部に表示させる。再生制御部は、コンテンツを再生するユーザ操作を受付部が受け付けた際には、再生位置情報が示す再生位置からコンテンツの再生を開始する。また、再生制御部は、コンテンツの再生を停止するユーザ操作を受付部が受け付けた際には、コンテンツの再生を停止し、かつ、更新されたコンテンツの再生位置を示す再生位置更新情報を管理部に通知する。そして、サーバの管理部は、端末装置の再生制御部から再生位置更新情報が通知された際には、その再生位置更新情報に基づいて、ブックマークリストに含まれる再生位置情報を更新する。また、サーバの管理部は、更新した再生位置情報を、端末装置の表示部に表示させる。
以上のように、本出願において開示する技術の例示として、実施の形態1~5を説明した。しかしながら、本開示における技術は、これに限定されず、変更、置き換え、付加、省略等を行った実施の形態にも適用できる。また、上記実施の形態1~5で説明した各構成要素を組み合わせて、新たな実施の形態とすることも可能である。
4,4A レコーダ
6,6D サーバ
8,8B,8C スマートフォン
10 インターネット
12 テレビジョン受像機
13 表示部
14 チューナ
16 録画部
18 録画予約部
20 コンテンツ記憶部
22 コンテンツ情報記憶部
24 再生部
26 コンテンツ配信部
28 コンテンツ情報配信部
30 リスト記憶部
32 リスト配信部
34,34D 管理部
36 受付部
38,38C 取得部
40 表示制御部
42,42C 再生制御部
44 指
46,46D ブックマーク一覧画面
48,50 タブ
52 再生画面
54 アイコン
56,58 メニュー
60 表示領域
62 再生ボタン
64 停止ボタン
66 録画一覧画面
68,70,70D,80,88,90,92 表示
72 ダイアログボックス
74 サブメニュー
76 ボタン
78 録画予約画面
82 チェックボックス
84 予約ボタン
86 コンテンツ記憶部
Claims (10)
- コンテンツを録画するための録画装置と、前記コンテンツを再生するための端末装置と、を備えるコンテンツ再生システムであって、
前記録画装置は、
前記コンテンツをコンテンツ記憶部に録画する録画部と、
前記録画部の指示により前記コンテンツを記憶する前記コンテンツ記憶部と、
録画された前記コンテンツに関するコンテンツ情報を記憶するコンテンツ情報記憶部と、
前記コンテンツ記憶部に記憶された前記コンテンツを前記端末装置に配信するコンテンツ配信部と、
前記コンテンツ情報記憶部に記憶された前記コンテンツ情報を前記端末装置に配信するコンテンツ情報配信部と、を有し、
前記端末装置は、
表示部と、
ユーザの操作を受け付ける受付部と、
前記コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有するブックマークリストを記憶するリスト記憶部と、
前記ブックマークリストを管理する管理部と、
前記ブックマークリストに含まれる前記コンテンツ情報の一覧を示すブックマーク一覧画面を前記表示部に表示させる表示制御部と、
前記コンテンツを再生するユーザ操作を前記受付部が受け付けた際には、前記再生位置情報が示す再生位置から前記コンテンツの再生を開始し、前記コンテンツの再生を停止するユーザ操作を前記受付部が受け付けた際には、前記コンテンツの再生を停止し且つ更新された前記コンテンツの再生位置を示す再生位置更新情報を前記管理部に通知する再生制御部と、を有し、
前記端末装置の前記管理部は、
前記再生制御部から前記再生位置更新情報が通知された際には、前記再生位置更新情報に基づいて前記ブックマークリストに含まれる前記再生位置情報を更新し、
前記コンテンツの再生が終了したと判定した際には、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストから削除する、
コンテンツ再生システム。 - 前記端末装置の前記管理部は、前記コンテンツの再生を停止するユーザ操作を前記受付部が受け付けた時点で、前記コンテンツの残り再生時間が所定時間以下であり、且つ、前記コンテンツの全再生時間に対する前記残り再生時間の割合が所定値以下である場合に、前記コンテンツの再生が終了したと判定する、
請求項1に記載のコンテンツ再生システム。 - 前記端末装置の前記リスト記憶部は、再生が終了した前記コンテンツに関する前記コンテンツ情報を含む再生履歴リストをさらに記憶し、
前記端末装置の前記管理部は、前記コンテンツの再生が終了したと判定した際には、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストから削除するとともに、当該コンテンツ情報を前記再生履歴リストに追加する、
請求項1に記載のコンテンツ再生システム。 - 前記端末装置の前記管理部は、前記コンテンツを選択するユーザ操作を前記受付部が受け付けることにより、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストに追加する、
請求項1に記載のコンテンツ再生システム。 - 前記端末装置の前記管理部は、前記コンテンツが再生されている状態で前記コンテンツを選択するユーザ操作を前記受付部が受け付けることにより、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストに追加する、
請求項1に記載のコンテンツ再生システム。 - 前記端末装置において、
前記表示部はタッチパネルを有し、
前記受付部は、前記表示部が指で所定時間継続してタッチされた状態から、前記表示部上で前記指が所定方向にスワイプされたことを検出した際に、前記コンテンツを選択するユーザ操作を受け付け、
前記表示制御部は、
前記表示部が前記指で前記所定時間継続してタッチされた際に、アイコンを前記表示部に表示させ、
前記表示部に前記アイコンが表示された状態において前記表示部上で前記指が前記所定方向にスワイプされた際に、前記アイコンを前記所定方向に移動させる、
請求項1に記載のコンテンツ再生システム。 - 前記端末装置の前記受付部は、前記コンテンツの録画を予約するための録画予約画面が前記表示部に表示されている状態で、前記コンテンツを選択するユーザ操作を受け付け可能であり、
前記端末装置の前記管理部は、前記コンテンツの録画が完了した際に、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストに追加する、
請求項1に記載のコンテンツ再生システム。 - コンテンツを再生するための端末装置と通信可能であり、前記コンテンツを録画するための録画装置であって、
前記コンテンツをコンテンツ記憶部に録画する録画部と、
前記録画部の指示により前記コンテンツを記憶する前記コンテンツ記憶部と、
録画された前記コンテンツに関するコンテンツ情報を記憶するコンテンツ情報記憶部と、
前記コンテンツ記憶部に記憶された前記コンテンツを前記端末装置に配信するコンテンツ配信部と、
前記コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有するブックマークリストを記憶するリスト記憶部と、
前記ブックマークリストを管理する管理部と、を備え、
前記管理部は、
前記端末装置において前記コンテンツの再生を停止するユーザ操作が受け付けられた際には、更新された前記コンテンツの再生位置を示す再生位置更新情報に基づいて前記ブックマークリストに含まれる前記再生位置情報を更新し、
前記端末装置において前記コンテンツの再生が終了したと判定した際には、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストから削除する、
録画装置。 - コンテンツを再生するための端末装置であって、
表示部と、
ユーザの操作を受け付ける受付部と、
前記コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有するブックマークリストを記憶するリスト記憶部と、
前記ブックマークリストを管理する管理部と、
前記ブックマークリストに含まれる前記コンテンツ情報の一覧を示すブックマーク一覧画面を前記表示部に表示させる表示制御部と、
前記コンテンツを再生するユーザ操作を前記受付部が受け付けた際には、前記再生位置情報が示す再生位置から前記コンテンツの再生を開始し、前記コンテンツの再生を停止するユーザ操作を前記受付部が受け付けた際には、前記コンテンツの再生を停止し且つ更新された前記コンテンツの再生位置を示す再生位置更新情報を前記管理部に通知する再生制御部と、を有し、
前記管理部は、
前記再生制御部から前記再生位置更新情報が通知された際には、前記再生位置更新情報に基づいて前記ブックマークリストに含まれる前記再生位置情報を更新し、
前記コンテンツの再生が終了したと判定した際には、当該コンテンツに関する前記コンテンツ情報を前記ブックマークリストから削除する、
端末装置。 - コンテンツを録画するための録画装置と、前記コンテンツを再生するための端末装置と、を備えるコンテンツ再生システムにおけるコンテンツ再生方法であって、
録画対象の前記コンテンツが前記録画装置のコンテンツ記憶部に記憶されるステップと、
録画された前記コンテンツに関するコンテンツ情報が前記録画装置のコンテンツ情報記憶部に記憶されるステップと、
前記コンテンツ情報記憶部に記憶された前記コンテンツ情報が前記録画装置から前記端末装置に配信されるステップと、
前記コンテンツの再生位置を示す再生位置情報を含むコンテンツ情報を有するブックマークリストが前記端末装置のリスト記憶部に記憶されるステップと、
前記ブックマークリストに含まれる前記コンテンツ情報の一覧を示すブックマーク一覧画面が前記端末装置の表示部に表示されるステップと、
前記コンテンツを再生するユーザ操作が前記端末装置の受付部で受け付けられた際に、前記録画装置から前記端末装置に前記コンテンツが配信され且つ前記再生位置情報が示す再生位置から前記コンテンツの再生が開始されるステップと、
前記コンテンツの再生を停止するユーザ操作が前記受付部で受け付けられた際に、前記コンテンツの再生が停止され且つ更新された前記コンテンツの再生位置を示す再生位置更新情報に基づいて前記ブックマークリストに含まれる前記再生位置情報が更新されるステップと、
前記コンテンツの再生が終了したと判定された際に、当該コンテンツに関する前記コンテンツ情報が前記ブックマークリストから削除されるステップと、を含む、
コンテンツ再生方法。
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