DE3854242T2 - Index-Abtastanordnung in einem Videobandaufzeichnungsgerät. - Google Patents

Index-Abtastanordnung in einem Videobandaufzeichnungsgerät.

Info

Publication number
DE3854242T2
DE3854242T2 DE3854242T DE3854242T DE3854242T2 DE 3854242 T2 DE3854242 T2 DE 3854242T2 DE 3854242 T DE3854242 T DE 3854242T DE 3854242 T DE3854242 T DE 3854242T DE 3854242 T2 DE3854242 T2 DE 3854242T2
Authority
DE
Germany
Prior art keywords
video tape
tape recorder
scanning arrangement
index scanning
index
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 - Lifetime
Application number
DE3854242T
Other languages
English (en)
Other versions
DE3854242D1 (de
Inventor
Hajime Inoue
Mikio Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Application granted granted Critical
Publication of DE3854242D1 publication Critical patent/DE3854242D1/de
Publication of DE3854242T2 publication Critical patent/DE3854242T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating tapes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • G11B27/324—Duty cycle modulation of control pulses, e.g. VHS-CTL-coding systems, RAPID-time code, VASS- or VISS-cue signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/326—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is a video-frame or a video-field (P.I.P.)
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • 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
    • H04N21/42661—Internal components of the client ; Characteristics thereof for reading from or writing on a magnetic storage medium, e.g. hard disk drive
    • 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
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/9305—Regeneration of the television signal or of selected parts thereof involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Television Signal Processing For Recording (AREA)
DE3854242T 1987-05-20 1988-05-17 Index-Abtastanordnung in einem Videobandaufzeichnungsgerät. Expired - Lifetime DE3854242T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62123570A JPS63288444A (ja) 1987-05-20 1987-05-20 ビデオテ−プレコ−ダ

Publications (2)

Publication Number Publication Date
DE3854242D1 DE3854242D1 (de) 1995-09-07
DE3854242T2 true DE3854242T2 (de) 1996-04-18

Family

ID=14863847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3854242T Expired - Lifetime DE3854242T2 (de) 1987-05-20 1988-05-17 Index-Abtastanordnung in einem Videobandaufzeichnungsgerät.

Country Status (5)

Country Link
US (1) US4890168A (de)
EP (1) EP0291934B1 (de)
JP (1) JPS63288444A (de)
KR (1) KR970000689B1 (de)
DE (1) DE3854242T2 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2661075B2 (ja) * 1987-11-26 1997-10-08 ソニー株式会社 ビデオ編集装置
US6408127B1 (en) * 1988-04-27 2002-06-18 Canon Kabushiki Kaisha Image processing apparatus
US5187589A (en) * 1988-07-28 1993-02-16 Pioneer Electronic Corporation Multiprogram video tape recording and reproducing device
US5099365A (en) * 1988-08-08 1992-03-24 Samsung Electronics Co., Ltd. Circuit for simultaneously generating the sounds of both main picture and sub-picture for a picture-in-picture system of VTR
JPH0743811B2 (ja) * 1988-09-27 1995-05-15 ティアツク株式会社 画像記録再生装置
JP2977829B2 (ja) * 1989-01-11 1999-11-15 株式会社東芝 動画像再生装置および動画像再生方法
JP2762545B2 (ja) * 1989-04-19 1998-06-04 ソニー株式会社 カセット式記録再生装置
KR940002656Y1 (ko) * 1989-05-26 1994-04-22 삼성전자 주식회사 디지탈 vcr의 동기 신호 공유회로
JP2552006B2 (ja) * 1989-10-18 1996-11-06 シャープ株式会社 映像信号の記録再生装置
DE3935294A1 (de) * 1989-10-24 1991-04-25 Grundig Emv Videorecorder mit einer einrichtung zur abspeicherung des inhaltsverzeichnisses eines aus einer vielzahl von magnetbandkassetten bestehenden kassettenmagazins
DE3935292A1 (de) * 1989-10-24 1991-04-25 Grundig Emv Videorecorder mit einer einrichtung zur abspeicherung des inhaltsverzeichnisses eines aus einer vielzahl von magnetbandkassetten bestehenden kassettenmagazins und zur numerierung dieser magnetbandkassetten
US5113259A (en) * 1990-04-19 1992-05-12 Thomson Consumer Electronics, Inc. Data transfer from an external computer to a television receiver having picture-in-picture capability
US5111296A (en) * 1990-04-19 1992-05-05 Thomson Consumer Electronics, Inc. Data transfer from a television receiver having picture-in-picture capability to an external computer
US5161019A (en) * 1990-06-29 1992-11-03 Rca Thomson Licensing Corporation "channel guide" automatically activated by the absence of program information
JP2630039B2 (ja) * 1990-08-23 1997-07-16 松下電器産業株式会社 画像記録再生装置
US5390027A (en) * 1990-08-23 1995-02-14 Matsushita Electric Industrial Co., Ltd. Television program recording and reproducing system using program data of text broadcast signal
KR930005733B1 (ko) * 1990-12-31 1993-06-24 삼성전자 주식회사 문자로 표시되는 인덱스 서어치 시스템
KR960009528B1 (en) * 1991-01-08 1996-07-20 Samsung Electronics Co Ltd 2 signal simultaneous display circuit & method through screen division
KR930007060B1 (ko) * 1991-01-09 1993-07-26 삼성전자 주식회사 트리플 데크 녹화 및 재생시스템
KR0150948B1 (ko) * 1991-02-06 1998-10-15 강진구 브이티알의 프로그램화일링 방법
GB2255220B (en) * 1991-04-25 1995-01-18 Samsung Electronics Co Ltd Automatic index scan method and the apparatus thereof
CN1024737C (zh) * 1991-09-20 1994-05-25 余志斌 全频道收录及重放的录-放像设备
KR100206262B1 (ko) * 1992-02-29 1999-07-01 윤종용 디지탈 브이티알의 재생화면 탐색제어장치
US6239794B1 (en) 1994-08-31 2001-05-29 E Guide, Inc. Method and system for simultaneously displaying a television program and information about the program
KR960012691B1 (ko) * 1993-12-31 1996-09-24 엘지전자 주식회사 2화면 영상기록 재생장치 및 그 방법
JP3015293B2 (ja) * 1994-12-28 2000-03-06 エルジー電子株式会社 テレビジョン自動チャンネル探索方法
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
KR0176563B1 (ko) * 1996-01-17 1999-04-15 김광호 스케쥴 데이터를 이용한 예약녹화시스템에서의 녹화정보를 음성으로 출력하는 장치 및 방법
US6469753B1 (en) 1996-05-03 2002-10-22 Starsight Telecast, Inc. Information system
DE19643294A1 (de) * 1996-10-21 1998-04-30 Bosch Gmbh Robert Abspielgerät
US6147703A (en) * 1996-12-19 2000-11-14 Eastman Kodak Company Electronic camera with image review
US8635649B2 (en) 1996-12-19 2014-01-21 Gemstar Development Corporation System and method for modifying advertisement responsive to EPG information
KR100219629B1 (ko) 1997-02-17 1999-09-01 윤종용 디지털 캠코더에서의 포토 정보 서치방법
MX340336B (es) 1997-07-21 2016-07-06 Gemstar Dev Corp Metodo para navegar a traves de una guia de programas de television.
JPH11112925A (ja) * 1997-10-01 1999-04-23 Sony Corp 信号記録及び／又は再生装置及び方法、並びに信号記録装置及び方法、並びに信号再生装置及び方法
US6674956B1 (en) * 1998-04-28 2004-01-06 Nec Electronics Corporation VISS signal detecting method for detecting VISS signal of video tape
US20020095676A1 (en) 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
US6563515B1 (en) 1998-05-19 2003-05-13 United Video Properties, Inc. Program guide system with video window browsing
WO1999066725A1 (en) 1998-06-16 1999-12-23 United Video Properties, Inc. Interactive television program guide with simultaneous watch and record capabilities
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
GB9823615D0 (en) * 1998-10-29 1998-12-23 Video Tech Designs Plc Video signal processing device and method
EP1088307A1 (de) * 1999-04-14 2001-04-04 Koninklijke Philips Electronics N.V. Wiedergabeeinrichtung, die den unmittelbaren beginn einer wiedergabe einer auf einem magnetband aufgezeichneten fernsehsendung ermöglicht
AU5775900A (en) 1999-06-29 2001-01-31 United Video Properties, Inc. Method and system for a video-on-demand-related interactive display within an interactive television application
KR20010004940A (ko) * 1999-06-30 2001-01-15 박남규 픽처 인 픽처 타입 동영상 광고데이터가 수록된 영상물과 그영상물의 제조 및 배포방법
DE60103510T2 (de) * 2000-03-17 2005-06-23 Thomson Licensing S.A., Boulogne Verfahren und vorrichtung zur gleichzeitigen aufnahme und wiedergabe von zwei verschiedenen videoprogrammen
WO2001075649A2 (en) 2000-03-31 2001-10-11 United Video Properties, Inc. System and method for metadata-linked advertisements
US8601519B1 (en) * 2000-12-28 2013-12-03 At&T Intellectual Property I, L.P. Digital residential entertainment system
US8677423B2 (en) 2000-12-28 2014-03-18 At&T Intellectual Property I, L. P. Digital residential entertainment system
JP3797236B2 (ja) * 2001-04-27 2006-07-12 日本ビクター株式会社 記録再生装置および記録再生方法
GB0122669D0 (en) * 2001-09-20 2001-11-14 Koninl Philips Electronics Nv Processing of a broadcast signal
MXPA04010497A (es) * 2002-04-23 2004-12-13 Thomson Licensing Sa Metodo y aparato para controlar un aparato de procesamiento de senal de video.
JP3925917B2 (ja) 2002-09-02 2007-06-06 アルパイン株式会社 ビデオディスクプレーヤ
KR100585537B1 (ko) 2003-12-09 2006-05-30 엘지전자 주식회사 영상 전송 시스템 및 그 제어방법
JP4364176B2 (ja) * 2005-06-20 2009-11-11 シャープ株式会社 映像データ再生装置及び映像データ生成装置
JP2007013693A (ja) * 2005-06-30 2007-01-18 Sony Corp 双方向コミュニケーション装置及び状態通知方法
US20070035560A1 (en) * 2005-08-05 2007-02-15 Samsung Electronics Co., Ltd. Apparatus for providing multiple screens and method of dynamically configuring multiple screens
EP2144245A3 (de) * 2005-08-09 2010-10-20 Panasonic Corporation Aufzeichnungsmedium, Wiedergabevorrichtung, Verfahren und Programm
US7529741B2 (en) 2006-03-06 2009-05-05 Veveo, Inc. Methods and systems for segmenting relative user preferences into fine-grain and coarse-grain collections
US8316394B2 (en) 2006-03-24 2012-11-20 United Video Properties, Inc. Interactive media guidance application with intelligent navigation and display features
US8832742B2 (en) 2006-10-06 2014-09-09 United Video Properties, Inc. Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US9166714B2 (en) 2009-09-11 2015-10-20 Veveo, Inc. Method of and system for presenting enriched video viewing analytics
US9191711B2 (en) * 2010-07-15 2015-11-17 At&T Intellectual Property I, L.P. Apparatus and method for providing services using a services gateway
US9736524B2 (en) 2011-01-06 2017-08-15 Veveo, Inc. Methods of and systems for content search based on environment sampling

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5673978A (en) * 1979-11-22 1981-06-19 Hitachi Ltd Television receiver
JPS5678285A (en) * 1979-11-30 1981-06-27 Toshiba Corp Video tape recorder
JPS56154885A (en) * 1980-04-30 1981-11-30 Sony Corp Recording medium
JPS5726972A (en) * 1980-07-24 1982-02-13 Sharp Corp Television receiver incorporating vtr
DE3210893C2 (de) * 1982-03-25 1984-01-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Geräteanordnung mit einem Fernsehempfangsgerät und einem Videdoaufnahme- und/oder -wiedergabegerät
JPS59201249A (ja) * 1983-04-28 1984-11-14 Toshiba Corp 自動頭出し装置
JPS62141873A (ja) * 1985-12-17 1987-06-25 Toshiba Corp 映像信号記録再生装置
US4665438A (en) * 1986-01-03 1987-05-12 North American Philips Corporation Picture-in-picture color television receiver
JP2642925B2 (ja) * 1986-01-07 1997-08-20 ソニー株式会社 テレビジョン受像機
US4665439A (en) * 1986-06-05 1987-05-12 North American Philips Consumer Electronics Corp. Piecewise recursive vertical filter for PIP feature

Also Published As

Publication number Publication date
EP0291934B1 (de) 1995-08-02
JPS63288444A (ja) 1988-11-25
EP0291934A3 (de) 1992-04-01
EP0291934A2 (de) 1988-11-23
DE3854242D1 (de) 1995-09-07
KR880014534A (ko) 1988-12-24
US4890168A (en) 1989-12-26
KR970000689B1 (ko) 1997-01-18

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