JP3918947B2 - 映像音声信号出力機器 - Google Patents
映像音声信号出力機器 Download PDFInfo
- Publication number
- JP3918947B2 JP3918947B2 JP2004148575A JP2004148575A JP3918947B2 JP 3918947 B2 JP3918947 B2 JP 3918947B2 JP 2004148575 A JP2004148575 A JP 2004148575A JP 2004148575 A JP2004148575 A JP 2004148575A JP 3918947 B2 JP3918947 B2 JP 3918947B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- video
- signal output
- audio
- audio signal
- 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.)
- Expired - Fee Related
Links
- 230000005236 sound signal Effects 0.000 title claims description 132
- 238000012360 testing method Methods 0.000 claims description 15
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
-
- 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
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
-
- 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
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/4221—Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
-
- 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
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42684—Client identification by a unique number or address, e.g. serial number, MAC address, socket ID
-
- 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
-
- 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
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
-
- 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
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- 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
- H04N21/488—Data services, e.g. news ticker
-
- 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
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- 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
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Television Receiver Circuits (AREA)
- Details Of Television Systems (AREA)
- Controls And Circuits For Display Device (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Description
3 モニタ装置(表示装置)
4 リモコン(操作手段)
14 MPEGデコーダ(再生手段)
15 OSD部(OSD手段)
16 制御部(制御手段)
17 メモリ(記憶手段)
24 テストキー
32 VGA端子(映像信号出力端子)
34 左アナログ音声信号出力端子(左側音声信号出力端子)
35 右アナログ音声信号出力端子(右側音声信号出力端子)
51 接続情報画像(自機情報の表示画像)
52 機器情報画像
53 端子接続情報画像
61 スピーカ(音声出力装置)
62 スピーカ(音声出力装置)
Claims (2)
- 映像信号及び音声信号を再生する再生手段と、
前記再生手段によって再生された映像信号及び音声信号と、自機情報の表示画像の信号とを記憶する記憶手段と、
前記記憶手段に記憶された映像信号に、前記記憶手段に記憶された自機情報の表示画像の信号を重畳させるオンスクリーンディスプレイ手段(以下、OSD手段という)と、
前記再生手段、記憶手段、及びOSD手段に対する制御を行うための制御手段と、
前記制御手段に対して各種の指示を与えるための操作手段と、
前記記憶手段に記憶された映像信号、又は前記OSD手段により自機情報の表示画像の信号を重畳された映像信号を出力するための映像信号出力端子と、
前記記憶手段に記憶された音声信号を出力するための音声信号出力端子とを備え、
前記映像信号出力端子から出力された映像信号を液晶ディスプレイ等の表示装置に出力し、前記音声信号出力端子から出力された音声信号を前記表示装置側のスピーカ等の音声出力装置に出力する映像音声信号出力機器において、
前記映像信号出力端子には、VGA(Video Graphics Array)端子及びBNC(Bayonet Neill concelman)端子の少なくともいずれかが含まれ、
前記操作手段は、前記制御手段を介して、前記OSD手段に対して、前記記憶手段に記憶された映像信号に、前記記憶手段に記憶された自機情報の表示画像の信号を重畳させるように指示するためのテストキーを有し、
前記記憶手段に記憶された自機情報の表示画像の信号には、自機の機種名を表す機器情報画像の信号と、前記VGA端子又はBNC端子に含まれる赤(R)、緑(G)、青(B)の各出力端子からの出力信号に対応した各色画像を前記表示装置により表示させるための端子接続情報画像の信号とが含まれ、
前記記憶手段は、自機の機種名を表す音声信号をさらに記憶し、
前記映像信号出力端子と前記音声信号出力端子とから映像信号と音声信号とが前記表示装置側に出力されているときに、ユーザにより前記テストキーが押下されると、
前記制御手段は、前記記憶手段に記憶された自機の機種名を表す音声信号を前記音声信号出力端子を介して前記音声出力装置に出力すると共に、前記機器情報画像と前記端子接続情報画像とから構成される自機情報の表示画像の信号を重畳された映像信号を前記映像信号出力端子を介して前記表示装置に出力することを特徴とする映像音声信号出力機器。 - 映像信号及び音声信号を再生する再生手段と、
前記再生手段によって再生された映像信号及び音声信号と、自機の機種名等を表す自機情報の表示画像の信号とを記憶する記憶手段と、
前記記憶手段に記憶された映像信号に、前記記憶手段に記憶された自機情報の表示画像の信号を重畳させるオンスクリーンディスプレイ手段(以下、OSD手段という)と、
前記再生手段、記憶手段、及びOSD手段に対する制御を行うための制御手段と、
前記制御手段に対して各種の指示を与えるための操作手段と、
前記記憶手段に記憶された映像信号、又は前記OSD手段により自機情報の表示画像の信号を重畳された映像信号を出力するための映像信号出力端子と、
前記記憶手段に記憶された音声信号を出力するための音声信号出力端子とを備え、
前記映像信号出力端子から出力された映像信号を液晶ディスプレイ等の表示装置に出力し、前記音声信号出力端子から出力された音声信号を前記表示装置側のスピーカ等の音声出力装置に出力する映像音声信号出力機器において、
前記映像信号出力端子には、複数のコンポーネント信号出力端子が含まれており、これらの各コンポーネント信号出力端子は、それぞれ異なる色の信号を出力するための端子であり、
前記記憶手段に記憶された自機情報の表示画像の信号には、自機の機種名を表す機器情報画像の信号と、前記各コンポーネント信号出力端子からの各色の出力信号に対応した各色の画像を前記表示装置により直接表示させるための端子接続情報画像の信号とが含まれ、
前記記憶手段は、自機の機種名等を表す自機情報の音声信号をさらに記憶し、
前記映像信号出力端子と前記音声信号出力端子とから映像信号と音声信号とが前記表示装置側に出力されているときに、ユーザが前記操作手段を用いて自機情報を前記表示装置側に出力するように指示すると、
前記制御手段は、前記自機情報の表示画像の信号を重畳された映像信号を前記映像信号出力端子を介して前記表示装置に出力すると共に、前記記憶手段に記憶された自機情報の音声信号を前記音声信号出力端子を介して前記音声出力装置に出力することを特徴とする映像音声信号出力機器。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004148575A JP3918947B2 (ja) | 2004-05-19 | 2004-05-19 | 映像音声信号出力機器 |
US11/132,187 US7420621B2 (en) | 2004-05-19 | 2005-05-19 | Video and audio signal output device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004148575A JP3918947B2 (ja) | 2004-05-19 | 2004-05-19 | 映像音声信号出力機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005333293A JP2005333293A (ja) | 2005-12-02 |
JP3918947B2 true JP3918947B2 (ja) | 2007-05-23 |
Family
ID=35460118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004148575A Expired - Fee Related JP3918947B2 (ja) | 2004-05-19 | 2004-05-19 | 映像音声信号出力機器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7420621B2 (ja) |
JP (1) | JP3918947B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060100191A (ko) * | 2005-03-16 | 2006-09-20 | 삼성전자주식회사 | 에이치디엠아이 기기 및 에이치디엠아이 기기의출력조절방법 |
US20070120818A1 (en) * | 2005-11-28 | 2007-05-31 | Li Young K | Method for selecting input end of display |
KR100761140B1 (ko) * | 2005-12-01 | 2007-09-21 | 엘지전자 주식회사 | 입력 신호의 검출 방법 및 이를 구현한 방송 수신기 |
JP5186732B2 (ja) * | 2006-05-19 | 2013-04-24 | 船井電機株式会社 | テレビジョン受像機 |
CN101622864A (zh) * | 2007-02-28 | 2010-01-06 | 松下电器产业株式会社 | 显示装置及其控制方法 |
JP4789848B2 (ja) | 2007-04-24 | 2011-10-12 | トヨタ自動車株式会社 | 車載オーディオビジュアル装置 |
JP4620161B2 (ja) * | 2009-05-29 | 2011-01-26 | 株式会社東芝 | 情報提示装置および情報提示方法 |
EP2445206A4 (en) * | 2009-06-19 | 2014-01-29 | Shenzhen Tcl New Technology | TELEVISION AND METHOD FOR DISPLAYING CORRESPONDING SIGNAL SOURCES |
US20120110502A1 (en) | 2010-10-28 | 2012-05-03 | International Business Machines Corporation | Using screen captures to provide automatic contextual smart input-in device selection menu |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6468097A (en) | 1987-09-09 | 1989-03-14 | Hitachi Ltd | Remote control device |
JPH0721836B2 (ja) | 1989-07-31 | 1995-03-08 | 三星電子株式会社 | 多入力a/vの誤配線警告装置 |
JPH04172881A (ja) | 1990-11-07 | 1992-06-19 | Sony Corp | 映像音声信号処理装置 |
JPH05244662A (ja) | 1992-02-26 | 1993-09-21 | Sharp Corp | ホームバスシステム |
US5428400A (en) * | 1993-01-29 | 1995-06-27 | Thomson Consumer Electronics, Inc. | Enabling a display of closed captioning status upon detecting a code of a proper subset of closed-caption data codes |
JPH0898096A (ja) | 1994-09-21 | 1996-04-12 | Sony Corp | 映像信号供給装置 |
JP3330015B2 (ja) | 1996-04-04 | 2002-09-30 | アルパイン株式会社 | Av機器 |
US6452640B1 (en) * | 1997-12-24 | 2002-09-17 | E Guide Inc. | Sound bite augmentation |
JPH11232853A (ja) | 1998-02-13 | 1999-08-27 | Toshiba Corp | Av機器制御システム |
JP4277142B2 (ja) * | 1998-03-26 | 2009-06-10 | ソニー株式会社 | 受信装置 |
US6766528B1 (en) * | 1999-01-27 | 2004-07-20 | Lg Electronics Inc. | Apparatus and method for displaying additional information |
US6317882B1 (en) * | 1999-12-21 | 2001-11-13 | Thomas D. Robbins | System and method for automatically reminding a user of a receiver that a broadcast is on a data stream |
US6901207B1 (en) * | 2000-03-30 | 2005-05-31 | Lsi Logic Corporation | Audio/visual device for capturing, searching and/or displaying audio/visual material |
KR100351823B1 (ko) * | 2000-04-27 | 2002-09-11 | 엘지전자주식회사 | 사용자 오에스디(osd) 제공 장치 및 방법 |
JP2002034087A (ja) | 2000-07-19 | 2002-01-31 | Casio Comput Co Ltd | 遠隔操作制御システムおよびそのプログラム記録媒体 |
JP4543557B2 (ja) * | 2001-01-31 | 2010-09-15 | 船井電機株式会社 | チャンネル情報のオンスクリーン表示機能を有する放送受信装置 |
JP2003069700A (ja) | 2001-08-29 | 2003-03-07 | Toshiba Corp | 通信端末 |
-
2004
- 2004-05-19 JP JP2004148575A patent/JP3918947B2/ja not_active Expired - Fee Related
-
2005
- 2005-05-19 US US11/132,187 patent/US7420621B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20050275757A1 (en) | 2005-12-15 |
US7420621B2 (en) | 2008-09-02 |
JP2005333293A (ja) | 2005-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8903523B2 (en) | Audio processing device, audio processing method, and program | |
EP2046023B1 (en) | Av device | |
US7420621B2 (en) | Video and audio signal output device | |
JP5008677B2 (ja) | 映像音声装置ネットワークおよび信号再生方法 | |
JP5207860B2 (ja) | 映像音声再生装置、及び映像音声再生方法 | |
US20090167946A1 (en) | Image display device, method for indicating connector, and connector | |
US8364868B2 (en) | Device control apparatus, device control method and program for initiating control of an operation of an external device | |
US8966566B2 (en) | Communication device, communication control method, and program | |
US8869214B2 (en) | Device control apparatus, device control method and computer program | |
US8799939B2 (en) | Video receiving apparatus and video receiving method | |
JP5111958B2 (ja) | 電子機器、消費電力制御方法 | |
JP2007158903A (ja) | Hdmi出力時の解像度切換え手段 | |
JP5171428B2 (ja) | 電子機器 | |
US8248540B2 (en) | Broadcast signal receiving apparatus | |
KR101300949B1 (ko) | 영상표시기기를 이용한 외부기기의 제어방법 | |
KR100633098B1 (ko) | 최적의 외부입력을 설정할 수 있는 디스플레이장치 및 그방법 | |
JP2009077347A (ja) | 情報再生機器 | |
KR101369390B1 (ko) | Av 입력신호 판단기능을 구비한 영상재생장치 및 그 방법 | |
JP2008219672A (ja) | リモートコントロールシステムおよびコマンド転送方法 | |
JP2012019339A (ja) | 信号受信機及び受信機の入力切替制御方法 | |
US20040130663A1 (en) | Method and apparatus for outputting video signal of composite image apparatus | |
JP2008219932A (ja) | リモートコントロールシステムおよびコマンド転送方法 | |
JP2008219544A (ja) | 表示装置 | |
JP5444435B2 (ja) | 電子機器、消費電力制御方法 | |
JP2012095122A (ja) | テレビジョン受像機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20061013 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061107 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070109 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070124 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070206 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110223 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120223 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120223 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130223 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140223 Year of fee payment: 7 |
|
LAPS | Cancellation because of no payment of annual fees |