DE69228342T3 - Universelle Videoausgangsvorrichtung - Google Patents
Universelle VideoausgangsvorrichtungInfo
- Publication number
- DE69228342T3 DE69228342T3 DE69228342T DE69228342T DE69228342T3 DE 69228342 T3 DE69228342 T3 DE 69228342T3 DE 69228342 T DE69228342 T DE 69228342T DE 69228342 T DE69228342 T DE 69228342T DE 69228342 T3 DE69228342 T3 DE 69228342T3
- Authority
- DE
- Germany
- Prior art keywords
- output device
- video output
- universal video
- universal
- video
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S348/00—Television
- Y10S348/913—Letterbox, e.g. display 16:9 aspect ratio image on 4:3 screen
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/746,826 US5229853A (en) | 1991-08-19 | 1991-08-19 | System for converting a video signal from a first format to a second format |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69228342D1 DE69228342D1 (de) | 1999-03-18 |
DE69228342T2 DE69228342T2 (de) | 1999-06-17 |
DE69228342T3 true DE69228342T3 (de) | 2002-10-24 |
Family
ID=25002507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69228342T Expired - Fee Related DE69228342T3 (de) | 1991-08-19 | 1992-07-20 | Universelle Videoausgangsvorrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5229853A (de) |
EP (1) | EP0528548B2 (de) |
JP (1) | JPH05241524A (de) |
DE (1) | DE69228342T3 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5617218A (en) * | 1989-09-07 | 1997-04-01 | Advanced Television Test Center | Bi-directional television and motion picture film to magnetic tape format digital signal converter |
US5614943A (en) * | 1991-12-19 | 1997-03-25 | Olympus Optical Co., Ltd. | Dissimilar endoscopes usable with a common control unit |
US5426723A (en) * | 1992-03-09 | 1995-06-20 | Spacelabs Medical, Inc. | System and method for scaling graphic images |
JP2585957B2 (ja) | 1992-08-18 | 1997-02-26 | 富士通株式会社 | ビデオデータ変換処理装置とビデオデータ変換装置を有する情報処理装置 |
US5502498A (en) * | 1993-03-10 | 1996-03-26 | Samsung Electronics Co., Ltd. | Clamp signal generation-control circuit and a method therefor |
US5410357A (en) * | 1993-04-12 | 1995-04-25 | The United States Of America As Represented By The Secretary Of The Navy | Scan converter and method |
US5489952A (en) * | 1993-07-14 | 1996-02-06 | Texas Instruments Incorporated | Method and device for multi-format television |
US5473381A (en) * | 1993-08-07 | 1995-12-05 | Goldstar Co., Ltd. | Apparatus for converting frame format of a television signal to a display format for a high definition television (HDTV) receiver |
US5381182A (en) * | 1993-09-28 | 1995-01-10 | Honeywell Inc. | Flat panel image reconstruction interface for producing a non-interlaced video signal |
JPH07107359A (ja) * | 1993-09-30 | 1995-04-21 | Canon Inc | 撮像装置 |
TW269091B (de) * | 1993-12-22 | 1996-01-21 | Matsushita Electric Ind Co Ltd | |
US5812210A (en) | 1994-02-01 | 1998-09-22 | Hitachi, Ltd. | Display apparatus |
US5717469A (en) * | 1994-06-30 | 1998-02-10 | Agfa-Gevaert N.V. | Video frame grabber comprising analog video signals analysis system |
JP3604732B2 (ja) * | 1994-07-01 | 2004-12-22 | キヤノン株式会社 | 映像システム |
JP3123358B2 (ja) | 1994-09-02 | 2001-01-09 | 株式会社日立製作所 | ディスプレイ装置 |
US5510843A (en) * | 1994-09-30 | 1996-04-23 | Cirrus Logic, Inc. | Flicker reduction and size adjustment for video controller with interlaced video output |
US5611041A (en) * | 1994-12-19 | 1997-03-11 | Cirrus Logic, Inc. | Memory bandwidth optimization |
JP3960622B2 (ja) * | 1995-05-10 | 2007-08-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴイ | 非線形アスペクト比調整 |
JPH08331472A (ja) * | 1995-05-24 | 1996-12-13 | Internatl Business Mach Corp <Ibm> | 共有フレーム・バッファを含むマルチメディア表示装置においてビデオ・データとグラフィック・データの同期をとる方法及び装置 |
US5742274A (en) * | 1995-10-02 | 1998-04-21 | Pixelvision Inc. | Video interface system utilizing reduced frequency video signal processing |
US5917552A (en) * | 1996-03-29 | 1999-06-29 | Pixelvision Technology, Inc. | Video signal interface system utilizing deductive control |
KR100205009B1 (ko) * | 1996-04-17 | 1999-06-15 | 윤종용 | 비디오신호 변환장치 및 그 장치를 구비한 표시장치 |
JPH1011009A (ja) * | 1996-04-23 | 1998-01-16 | Hitachi Ltd | 映像信号の処理装置及びこれを用いた表示装置 |
US6023262A (en) * | 1996-06-28 | 2000-02-08 | Cirrus Logic, Inc. | Method and apparatus in a computer system to generate a downscaled video image for display on a television system |
KR100223205B1 (ko) * | 1996-08-05 | 1999-10-15 | 윤종용 | 디지탈 비디오 디스크의 영상신호 재생장치 및 그 제어방법 |
WO1998026590A1 (en) * | 1996-12-12 | 1998-06-18 | Domino Printing Sciences Plc | Video signal generation and capture |
JPH118839A (ja) * | 1997-06-19 | 1999-01-12 | Matsushita Electric Ind Co Ltd | 映像信号変換装置 |
US6088747A (en) * | 1998-02-20 | 2000-07-11 | Unisys Corp | System for reformatting and burning of data files having a first format onto a compact disk to be utilized in a network using different format |
US6661846B1 (en) * | 1998-10-14 | 2003-12-09 | Sony Corporation | Adaptive clocking mechanism for digital video decoder |
KR100350556B1 (ko) * | 2000-01-25 | 2002-08-28 | 삼성전자 주식회사 | 싱크-온-그린 비디오 신호로부터 동기 신호를 분리하기위한 어댑터 장치와 이를 채용한 칼라 디스플레이 시스템 |
US6844875B2 (en) * | 2001-04-03 | 2005-01-18 | The United States Of America As Represented By The Secretary Of The Navy | Video converter board |
JP4552057B2 (ja) * | 2001-06-05 | 2010-09-29 | エルジー エレクトロニクス インコーポレイティド | 無線送受信装置及び方法 |
US7002627B1 (en) | 2002-06-19 | 2006-02-21 | Neomagic Corp. | Single-step conversion from RGB Bayer pattern to YUV 4:2:0 format |
KR100565059B1 (ko) * | 2003-08-25 | 2006-03-30 | 삼성전자주식회사 | 출력 화면 전환 장치 및 방법 |
KR100843195B1 (ko) * | 2004-02-26 | 2008-07-02 | 삼성전자주식회사 | 디스플레이 처리와 데이터 압축을 동시에 수행하는 촬상신호 처리 장치 및 그 방법 |
CN100579173C (zh) * | 2004-03-30 | 2010-01-06 | 松下电器产业株式会社 | 图像信号数据发生器 |
US7439858B2 (en) * | 2004-06-22 | 2008-10-21 | Paxar Americas, Inc. | RFID printer and antennas |
JP2006019950A (ja) * | 2004-06-30 | 2006-01-19 | Toshiba Corp | 映像信号処理装置及び映像信号処理方法 |
US7388618B2 (en) * | 2004-07-22 | 2008-06-17 | Microsoft Corporation | Video synchronization by adjusting video parameters |
JP4131280B2 (ja) * | 2006-04-20 | 2008-08-13 | ソニー株式会社 | 撮像装置と映像信号処理方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1597484A (en) * | 1977-03-21 | 1981-09-09 | Rca Corp | Television picture compressor |
GB2047042B (en) * | 1979-03-22 | 1983-06-15 | Micro Consultants Ltd | Digital storage and processing of picture signals |
DE3304030A1 (de) * | 1983-02-07 | 1984-08-09 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und schaltung zur umwandlung eines videosignals einer zeilenzahl in ein videosignal einer anderen zeilenzahl |
DE3333225A1 (de) * | 1983-09-14 | 1985-03-28 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur taktratenkonversion |
JPS60148289A (ja) * | 1984-01-11 | 1985-08-05 | Canon Inc | 画像形成装置 |
US4658293A (en) * | 1984-08-08 | 1987-04-14 | Sanyo Electric Co., Ltd. | Scanning conversion method and scan converter unit employing the conversion method |
US4713685A (en) * | 1984-10-05 | 1987-12-15 | Matsushita Electric Industrial Co., Ltd. | Video monitoring apparatus |
US4670772A (en) * | 1984-12-28 | 1987-06-02 | Rca Corporation | Raster distortion correction for progressive scan television system |
US4729012A (en) * | 1985-08-30 | 1988-03-01 | Rca Corporation | Dual mode television receiver for displaying wide screen and standard aspect ratio video signals |
NL8602493A (nl) * | 1986-10-03 | 1988-05-02 | Philips Nv | Lijnentalhalveerschakeling voor een bemonsterd geinterlineerd televisiesignaal. |
US4774581A (en) * | 1987-04-14 | 1988-09-27 | Rca Licensing Corporation | Television picture zoom system |
JPH01292984A (ja) * | 1988-05-20 | 1989-11-27 | Sony Corp | 映像信号の方式変換装置 |
JPH01295587A (ja) * | 1988-05-23 | 1989-11-29 | Yamashita Denshi Sekkei:Kk | 映像信号変換装置 |
WO1990000789A1 (en) * | 1988-07-14 | 1990-01-25 | Seiko Epson Corporation | Video processing circuit |
US5070395A (en) * | 1989-03-31 | 1991-12-03 | Victor Company Of Japan, Ltd. | Television signal system conversion apparatus |
US4962427A (en) * | 1989-04-20 | 1990-10-09 | Motorola Inc. | TV receiver including multistandard OSD |
JPH03132185A (ja) * | 1989-10-17 | 1991-06-05 | Sanyo Electric Co Ltd | テレビジョン信号変換器 |
JPH03142574A (ja) * | 1989-10-27 | 1991-06-18 | Fuji Photo Film Co Ltd | 映像信号処理装置 |
US5142366A (en) * | 1990-12-18 | 1992-08-25 | General Electric Company | Video-sync locked horizontal size regulation in projection light valve system |
-
1991
- 1991-08-19 US US07/746,826 patent/US5229853A/en not_active Expired - Lifetime
-
1992
- 1992-07-20 DE DE69228342T patent/DE69228342T3/de not_active Expired - Fee Related
- 1992-07-20 EP EP92306630A patent/EP0528548B2/de not_active Expired - Lifetime
- 1992-08-18 JP JP4219331A patent/JPH05241524A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69228342T2 (de) | 1999-06-17 |
EP0528548B2 (de) | 2002-07-17 |
DE69228342D1 (de) | 1999-03-18 |
US5229853A (en) | 1993-07-20 |
EP0528548A2 (de) | 1993-02-24 |
JPH05241524A (ja) | 1993-09-21 |
EP0528548B1 (de) | 1999-02-03 |
EP0528548A3 (de) | 1994-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE), |
|
8366 | Restricted maintained after opposition proceedings | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE |
|
8339 | Ceased/non-payment of the annual fee |