DE69726335D1 - Videoadapter und digitales Bildanzeigegerät - Google Patents
Videoadapter und digitales BildanzeigegerätInfo
- Publication number
- DE69726335D1 DE69726335D1 DE69726335T DE69726335T DE69726335D1 DE 69726335 D1 DE69726335 D1 DE 69726335D1 DE 69726335 T DE69726335 T DE 69726335T DE 69726335 T DE69726335 T DE 69726335T DE 69726335 D1 DE69726335 D1 DE 69726335D1
- Authority
- DE
- Germany
- Prior art keywords
- display device
- image display
- digital image
- video adapter
- adapter
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/005—Adapting incoming signals to the display format of the display terminal
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
- G09G5/008—Clock recovery
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/18—Timing circuits for raster scan displays
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10668496 | 1996-04-26 | ||
JP10668496 | 1996-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69726335D1 true DE69726335D1 (de) | 2004-01-08 |
DE69726335T2 DE69726335T2 (de) | 2004-09-09 |
Family
ID=14439898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69726335T Expired - Fee Related DE69726335T2 (de) | 1996-04-26 | 1997-04-25 | Videoadapter und digitales Bildanzeigegerät |
Country Status (3)
Country | Link |
---|---|
US (1) | US5917461A (de) |
EP (1) | EP0805430B1 (de) |
DE (1) | DE69726335T2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3476241B2 (ja) | 1994-02-25 | 2003-12-10 | 株式会社半導体エネルギー研究所 | アクティブマトリクス型表示装置の表示方法 |
JP2933129B2 (ja) * | 1996-09-06 | 1999-08-09 | ファナック株式会社 | ロボット制御装置 |
TW455725B (en) | 1996-11-08 | 2001-09-21 | Seiko Epson Corp | Driver of liquid crystal panel, liquid crystal device, and electronic equipment |
JP3633761B2 (ja) * | 1997-04-30 | 2005-03-30 | パイオニア株式会社 | プラズマディスプレイパネルの駆動装置 |
US6272256B1 (en) * | 1997-11-26 | 2001-08-07 | International Business Machines Corporation | Fast compression of periodic halftoned bitonal images |
TW368645B (en) * | 1998-02-06 | 1999-09-01 | Benq Corp | Jumping prevention method for OSD display area on the screen and the device thereof |
DE19807257C2 (de) * | 1998-02-20 | 2000-05-11 | Siemens Ag | Anzeigevorrichtung und Verfahren zur Darstellung von analogen Bildsignalen |
EP0961261A1 (de) * | 1998-05-27 | 1999-12-01 | Matsushita Electric Industrial Co., Ltd. | Verfahren und Schaltung zur automatischen Phasen- und Frequenzeinstellung von einem rückgewonnenen Takt in einer digitalen Bildanzeigevorrichtung |
US6147668A (en) * | 1998-06-20 | 2000-11-14 | Genesis Microchip Corp. | Digital display unit of a computer system having an improved method and apparatus for sampling analog display signals |
US6288699B1 (en) * | 1998-07-10 | 2001-09-11 | Sharp Kabushiki Kaisha | Image display device |
TW417080B (en) * | 1998-12-21 | 2001-01-01 | Acer Comm & Multimedia Inc | Display with automatic resolution adjustment |
DE19913917C2 (de) | 1999-03-26 | 2001-01-25 | Pcs Gmbh & Co Kg | Verfahren und Einrichtung zum Abgleich der Phase bei Flachbildschirmen |
CN1216357C (zh) * | 1999-03-26 | 2005-08-24 | 富士通西门子电脑股份有限公司 | 在平面显示屏中对相位进行再调节的方法和装置 |
WO2001001386A1 (en) * | 1999-06-30 | 2001-01-04 | Aurora Systems | Multistandard liquid crystal display with automatic adjustment of timing signals |
KR100323666B1 (ko) * | 1999-08-12 | 2002-02-07 | 구자홍 | 모니터의 클럭위상 보상장치 및 방법 |
AU7847300A (en) * | 1999-10-12 | 2001-04-23 | Deutsche Thomson-Brandt Gmbh | Method and system for eliminating edge effects at the beginning of frame in video signals |
JP3421989B2 (ja) * | 1999-12-08 | 2003-06-30 | Necビューテクノロジー株式会社 | 映像表示装置 |
US7193600B2 (en) | 2000-02-03 | 2007-03-20 | Sanyo Electric Co., Ltd. | Display device and pixel corresponding display device |
DE20001953U1 (de) * | 2000-02-03 | 2000-04-27 | Grundig AG, 90762 Fürth | Vorrichtung zur Darstellung von in einem Graphikprozessor generierten analogen Graphiksignalen auf einer Anzeige |
JP4694670B2 (ja) * | 2000-03-31 | 2011-06-08 | 株式会社日立製作所 | プラズマ表示装置 |
US6636205B1 (en) * | 2000-04-10 | 2003-10-21 | Infocus Corporation | Method and apparatus for determining a clock tracking frequency in a single vertical sync period |
JP3896768B2 (ja) * | 2000-05-31 | 2007-03-22 | 日本電気株式会社 | Mpegビデオエレメンタリストリーム抽出装置及びそれに用いるエレメンタリストリーム抽出方法 |
MXPA03002784A (es) * | 2000-10-03 | 2003-07-28 | Thomson Licensing Sa | Un metodo y sistema para memorizar datos representados de pixel. |
TW558712B (en) * | 2001-01-05 | 2003-10-21 | Benq Corp | Method for automatically adjusting display quality |
JP3704121B2 (ja) * | 2002-11-28 | 2005-10-05 | Necディスプレイソリューションズ株式会社 | 画像信号中継装置、画像信号中継機能つき画像表示装置およびそれら装置の制御方法 |
US20060268014A1 (en) * | 2005-05-27 | 2006-11-30 | Jiliang Song | System and method for efficiently supporting image deformation procedures in an electronic device |
US8037370B2 (en) * | 2007-05-02 | 2011-10-11 | Ati Technologies Ulc | Data transmission apparatus with information skew and redundant control information and method |
JP2009130442A (ja) * | 2007-11-20 | 2009-06-11 | Fujitsu Component Ltd | 信号伝送システム及びその制御方法 |
US8203651B2 (en) * | 2008-11-07 | 2012-06-19 | Stmicroelectronics Maroc | Video signal synchronization |
JP6034703B2 (ja) * | 2013-01-21 | 2016-11-30 | サターン ライセンシング エルエルシーSaturn Licensing LLC | 変換回路、画像処理装置および変換方法 |
US10147463B2 (en) | 2014-12-10 | 2018-12-04 | Nxp Usa, Inc. | Video processing unit and method of buffering a source video stream |
US10986309B2 (en) | 2015-06-30 | 2021-04-20 | Nxp Usa, Inc. | Video buffering and frame rate doubling device and method |
TWI746153B (zh) * | 2020-06-18 | 2021-11-11 | 聯詠科技股份有限公司 | 發光二極體驅動器及其預充電方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0727351B2 (ja) * | 1988-03-18 | 1995-03-29 | 三菱電機株式会社 | ビデオインタフェイス装置のサンプリングクロック設定方法 |
JPH02245798A (ja) * | 1989-03-20 | 1990-10-01 | Fujitsu Ltd | 画像ディジタイズ装置 |
JPH03100695A (ja) * | 1989-09-14 | 1991-04-25 | Mitsubishi Electric Corp | マトリクス方式フラットディスプレイ装置 |
CA2055296C (en) * | 1990-12-11 | 1995-04-04 | Bruce James Wilkie | Analog image signal processor circuit for a multimedia system |
US5245322A (en) * | 1990-12-11 | 1993-09-14 | International Business Machines Corporation | Bus architecture for a multimedia system |
FI96647C (fi) * | 1992-01-30 | 1996-07-25 | Icl Personal Systems Oy | Digitaalisen videonäyttölaitteen analoginen videoliityntä |
JPH05336441A (ja) * | 1992-06-03 | 1993-12-17 | Pioneer Electron Corp | 映像合成エフェクト装置 |
JPH077703A (ja) * | 1993-06-18 | 1995-01-10 | Fujitsu General Ltd | 映像信号入力回路 |
JPH07181943A (ja) * | 1993-12-22 | 1995-07-21 | Matsushita Electric Ind Co Ltd | 画像表示装置 |
JPH07181043A (ja) * | 1993-12-22 | 1995-07-18 | Canon Inc | 振動ジャイロ |
US5539357A (en) * | 1995-09-15 | 1996-07-23 | Thomson Consumer Electronics, Inc. | Phase locked loop |
US5805233A (en) * | 1996-03-13 | 1998-09-08 | In Focus Systems, Inc. | Method and apparatus for automatic pixel clock phase and frequency correction in analog to digital video signal conversion |
-
1997
- 1997-04-24 US US08/847,593 patent/US5917461A/en not_active Expired - Lifetime
- 1997-04-25 DE DE69726335T patent/DE69726335T2/de not_active Expired - Fee Related
- 1997-04-25 EP EP97302872A patent/EP0805430B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0805430A1 (de) | 1997-11-05 |
DE69726335T2 (de) | 2004-09-09 |
EP0805430B1 (de) | 2003-11-26 |
US5917461A (en) | 1999-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |