WO2008012980A1 - Digital broadcast receiver - Google Patents
Digital broadcast receiver Download PDFInfo
- Publication number
- WO2008012980A1 WO2008012980A1 PCT/JP2007/059874 JP2007059874W WO2008012980A1 WO 2008012980 A1 WO2008012980 A1 WO 2008012980A1 JP 2007059874 W JP2007059874 W JP 2007059874W WO 2008012980 A1 WO2008012980 A1 WO 2008012980A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display
- program
- recording
- screen
- programmed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43622—Interfacing an external recording device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4438—Window management, e.g. event handling following interaction with the user interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
Definitions
- the present invention relates to a digital broadcast receiving apparatus, and more particularly to a display control technique related to multi-screen display.
- Patent Document 1 Japanese Patent Laid-Open No. 2005-244716
- a broadcast receiving apparatus capable of multi-screen display on a display unit.
- a broadcast receiver characterized by having a display control unit that performs display control to hide at least one of the multiple screens when the scheduled recording start time approaches during multi-screen display Provided. According to this, it is not possible to repeat a useless operation that cannot be actually performed on a scheduled recording program.
- the display control unit performs control to enlarge and display a remaining program using the non-display area. According to this, it is possible to effectively utilize the area of the display portion that has been hidden.
- the display control unit displays a message regarding the start of reserved recording when the reserved recording start time approaches. For example, it is possible to make the user recognize that the above-mentioned control is correctly performed by a message informing that reservation recording starts.
- the display unit includes a display of information acquired via the Internet, and when there is no remaining program display, only the display based on the Internet is left. In addition, since the display based on the Internet is always available, RU
- the display control unit may perform control to display an identification number of the non-display channel on the display unit. As a result, it is possible to know the program ID in which recording based on the current reservation is being performed.
- a display control method in a broadcast receiving apparatus capable of multi-screen display on a display unit in which reservation recording related to a currently displayed program during multi-screen display is performed.
- reservation recording related to a currently displayed program during multi-screen display is performed.
- the start time approaches, at least one of the multiple screens is hidden, and the current display program is enlarged and displayed in the non-display area.
- a display control method is provided.
- a program for causing a computer to execute this step also falls within the scope of the present invention.
- the present invention by automatically switching the screen display format so that the channel on which recording is performed is invisible to the user, a message indicating that the channel cannot be selected is displayed by the user operation. It can be displayed so that the user does not feel bothersome.
- the display screen can be expanded to the non-display screen area, Effective use is possible.
- FIG. 1 is a functional block diagram showing a configuration example of a digital broadcast receiving apparatus according to the present embodiment.
- FIG. 2 is a flowchart showing an example of screen display processing according to the present embodiment.
- FIG. 3 is a diagram showing a specific display state.
- FIG. 4 is a diagram showing a screen display example according to a first modification of the embodiment of the present invention, and is a diagram showing another display example corresponding to FIG.
- FIG. 5 is a flowchart showing the flow of display control processing according to a second modification of the embodiment of the present invention.
- FIG. 6 is a diagram showing a display example along the flow of FIG.
- a ... Digital broadcast receiver 1 ... antenna, 3 ... front end circuit (A), 5 ... demultiplexer (A), 7 ... video ⁇ audio decoding unit (A), 11 ⁇ front end circuit ( B), 15 ⁇ Demultiplexer (B), 17... Video'Audio decoding unit (B), 21 ⁇ Screen composition unit, 23 -R ⁇ , 24 ⁇ "Timer, 25--ROM, 27 ⁇ ⁇ Control unit (CPU), 33 ⁇ Audio switching unit, 35 ⁇ "Display unit, 37 ⁇ Audio output unit (A), 41 ⁇ Audio output unit (B), 45 ⁇ Remote control light reception Department.
- FIG. 1 is a functional block diagram showing a configuration example of the digital broadcast receiving apparatus according to the present embodiment.
- the digital broadcast receiver A according to the present embodiment has an antenna 1, a front-end circuit (A) 3, a demultiplexer (A) 5, video / audio so that multi-screen display is possible. It has a decoding unit (A) 7, a front-end circuit (B) 11, a demultiplexer (B) 15, a video / audio decoding unit (B) 17, and a timer 24.
- Each front-end circuit is integrated with a tuner circuit, IF demodulation circuit, and DC-DC converter circuit.
- ROM 25 for storing programs
- RAM 23 for expanding programs and high-speed processing
- control unit (CPU) 27 for overall control
- remote control light receiving unit for receiving remote control signals 45.
- the Internet part 43 is provided, and the control part 27 is provided with an HTML browser, for example, which can acquire content acquired via the Internet (NT) and display it on the display part 35. It is.
- FIG. 2 is a flowchart showing an example of screen display processing according to the present embodiment
- FIG. 3 is a diagram showing a specific display state.
- the control unit 27 When viewing a program or the like displayed on the digital television receiver, the control unit 27 performs processing related to display control when the remote control light receiving unit 45 receives an instruction related to scheduled recording even when the remote control device power (not shown) is received.
- Start (Step Sl). For example, two minutes before the start of reservation (step S2), which is a predetermined time counted by the timer 24 (step S2), the control unit determines whether the display unit 35 is currently displaying two or more screens. If two or more screens are being displayed (Yes: in the display section 35 in FIG.
- step S4 the screen of the program reserved for recording was removed before the scheduled recording start time, that is, one screen of the channel not selected as the reserved channel was left, and the recording reservation was made.
- display control is performed so that the screen is not displayed on the display unit (not displayed).
- the program display related to the channel of the BS 141 for which recording reservation has been made disappears, and only the display 35d related to the remaining BS 103 is displayed. Whether or not to provide the blank area 35c '35e is arbitrary.
- step S5 when the reservation start time is reached (Yes), the process proceeds to step S6 and reservation recording is started.
- a message notifying the user that reservation recording has started may be displayed in the display area indicated by reference numeral 36. By notifying that the reserved recording has been performed by this display, it is possible to notify the user that processing such as switching to another channel cannot be performed even if the screen is returned to the multi-screen.
- the display control is performed so that the reserved recording program is not displayed.
- the display of the remaining programs may be enlarged according to the displayable area increased in the reserved recording program, or may be a blank area.
- the reserved recording program may be displayed only in the sub-screen display or the channel number display.
- FIG. 4 is a diagram showing another display example corresponding to FIG.
- the BS141 program power display area 135b is displayed in the display area 135a
- the Web screen 135c acquired via the Internet is displayed in the display area 135c.
- a recording reservation for a BS 141 program is made in the same way as in FIG. 3, for example, as shown in the right figure of FIG. Is not displayed, and the program display of BS103 and the display of Web screen 135c remain. Further, a message indicating that reserved recording is started may be displayed in area 136.
- the program of the same channel may be displayed again or may not be displayed again. Either one may be set in advance. In this way, even when a web screen is displayed on the Internet, the principle is the same even when the broadcast program is displayed on a multi-screen and is V (first modification).
- FIG. 5 is a flowchart showing the flow of display control processing according to the second modification.
- FIG. 6 is a diagram showing a display example along the flow of FIG. It is a figure which shows the example in the case of 2 screen displays including web.
- Step Sl l the control unit 27 starts processing related to display control.
- the time counted by the timer is a predetermined time.For example, if the reservation starts 2 minutes before the start of the reservation (step S12), the control unit 27 currently displays more than two screens including the web display via the Internet. (Step S13), as shown in the left figure of Fig.
- step S14 if the display is more than two screens of BS103 channel first display 135b and web display 135d (Yes) step Proceed to S14 before the scheduled recording start time
- the screen of the program reserved for recording is removed, that is, the screen (BS103) that is not selected as the reservation channel is not displayed, and only one screen display of web display is displayed in the display section as shown in 135e in FIG. Display control is performed to display the message, and a message 137 indicating that the scheduled recording is started is displayed.
- step S15 when the reservation start time is reached (Yes), for example, reservation recording of a program of BS103 is started in step S16.
- the digital television receiver when a recording reservation is made for a program of the same channel as the displayed program at the time of multi-screen display, If it is a certain time before the recording start time based on the recording reservation, the program display of the channel reserved for recording is removed and only the remaining programs or the web are displayed. Note that the program to be hidden in accordance with the reserved recording may be determined by user settings.
- the digital broadcast receiving apparatus has been described as an example, but it goes without saying that analog broadcasts may be mixed.
- the present invention can be used for a digital broadcast receiving apparatus capable of multi-screen display.
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Finance (AREA)
- Software Systems (AREA)
- Strategic Management (AREA)
- Databases & Information Systems (AREA)
- Marketing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
- User Interface Of Digital Computer (AREA)
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07743309A EP2086233B1 (en) | 2006-07-28 | 2007-05-14 | Digital broadcast receiver |
| US12/374,091 US8296809B2 (en) | 2006-07-28 | 2007-05-14 | Display control technique for making the screen of a currently-displayed program in a multi-screen display on a display unit go into non-display at said program recording scheduled start time |
| CN200780033372.2A CN101513061B (zh) | 2006-07-28 | 2007-05-14 | 数字广播接收机 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006205990A JP4181589B2 (ja) | 2006-07-28 | 2006-07-28 | デジタル放送受信装置 |
| JP2006-205990 | 2006-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008012980A1 true WO2008012980A1 (en) | 2008-01-31 |
Family
ID=38981295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/059874 Ceased WO2008012980A1 (en) | 2006-07-28 | 2007-05-14 | Digital broadcast receiver |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8296809B2 (ja) |
| EP (1) | EP2086233B1 (ja) |
| JP (1) | JP4181589B2 (ja) |
| KR (1) | KR101027895B1 (ja) |
| CN (1) | CN101513061B (ja) |
| WO (1) | WO2008012980A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5106151B2 (ja) | 2008-01-28 | 2012-12-26 | 株式会社東芝 | 積層型スタックnandメモリ及び半導体装置 |
| JP5106312B2 (ja) * | 2008-08-11 | 2012-12-26 | 株式会社東芝 | リモートコントロール装置,機器,および無線制御システム |
| US11274998B2 (en) | 2012-12-26 | 2022-03-15 | Ventana Medical Systems, Inc. | Specimen processing systems and methods for holding slides |
| EP2938994B1 (en) | 2012-12-26 | 2018-08-29 | Ventana Medical Systems, Inc. | Specimen processing systems and methods for aligning slides |
| US9989448B2 (en) | 2012-12-26 | 2018-06-05 | Ventana Medical Systems, Inc. | Specimen processing systems and methods for holding slides |
| KR102138525B1 (ko) * | 2014-01-13 | 2020-07-28 | 엘지전자 주식회사 | 디스플레이 디바이스 및 그 제어 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08180504A (ja) * | 1994-12-21 | 1996-07-12 | Sony Corp | 放送受信装置 |
| JP2005026821A (ja) * | 2003-06-30 | 2005-01-27 | Sharp Corp | チャンネル固定機能を備えたテレビジョン受像機 |
| JP2005124047A (ja) * | 2003-10-20 | 2005-05-12 | Canon Inc | 表示装置 |
| JP2005244716A (ja) | 2004-02-27 | 2005-09-08 | Toshiba Corp | テレビジョン放送受信装置 |
| JP2006041933A (ja) * | 2004-07-27 | 2006-02-09 | Sharp Corp | 記録再生装置及びテレビ放送受信装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6052145A (en) * | 1995-01-05 | 2000-04-18 | Gemstar Development Corporation | System and method for controlling the broadcast and recording of television programs and for distributing information to be displayed on a television screen |
| JPH08237563A (ja) * | 1995-02-28 | 1996-09-13 | Toshiba Corp | テレビジョン受像機 |
| KR20090104922A (ko) * | 2001-02-21 | 2009-10-06 | 유나이티드 비디오 프로퍼티즈, 인크. | 개인용 비디오 녹화 특징을 갖는 대화식 프로그램 가이드를 위한 시스템 및 방법 |
| JP4261893B2 (ja) * | 2002-12-13 | 2009-04-30 | キヤノン株式会社 | 情報処理装置及び情報処理方法 |
| JP2006221585A (ja) * | 2005-01-12 | 2006-08-24 | Fuji Photo Film Co Ltd | スクリーンセイバ制御装置、スクリーンセイバ制御方法及びスクリーンセイバ制御プログラム |
-
2006
- 2006-07-28 JP JP2006205990A patent/JP4181589B2/ja not_active Expired - Fee Related
-
2007
- 2007-05-14 WO PCT/JP2007/059874 patent/WO2008012980A1/ja not_active Ceased
- 2007-05-14 EP EP07743309A patent/EP2086233B1/en not_active Ceased
- 2007-05-14 CN CN200780033372.2A patent/CN101513061B/zh not_active Expired - Fee Related
- 2007-05-14 US US12/374,091 patent/US8296809B2/en not_active Expired - Fee Related
- 2007-05-14 KR KR1020097004286A patent/KR101027895B1/ko not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08180504A (ja) * | 1994-12-21 | 1996-07-12 | Sony Corp | 放送受信装置 |
| JP2005026821A (ja) * | 2003-06-30 | 2005-01-27 | Sharp Corp | チャンネル固定機能を備えたテレビジョン受像機 |
| JP2005124047A (ja) * | 2003-10-20 | 2005-05-12 | Canon Inc | 表示装置 |
| JP2005244716A (ja) | 2004-02-27 | 2005-09-08 | Toshiba Corp | テレビジョン放送受信装置 |
| JP2006041933A (ja) * | 2004-07-27 | 2006-02-09 | Sharp Corp | 記録再生装置及びテレビ放送受信装置 |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP2086233A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8296809B2 (en) | 2012-10-23 |
| JP4181589B2 (ja) | 2008-11-19 |
| KR20090035032A (ko) | 2009-04-08 |
| CN101513061B (zh) | 2014-02-26 |
| EP2086233B1 (en) | 2012-04-11 |
| EP2086233A4 (en) | 2010-10-27 |
| JP2008035179A (ja) | 2008-02-14 |
| KR101027895B1 (ko) | 2011-04-07 |
| US20090256966A1 (en) | 2009-10-15 |
| CN101513061A (zh) | 2009-08-19 |
| EP2086233A1 (en) | 2009-08-05 |
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