DE69614210T2 - Flüssigkristallanzeigevorrichtung - Google Patents
FlüssigkristallanzeigevorrichtungInfo
- Publication number
- DE69614210T2 DE69614210T2 DE69614210T DE69614210T DE69614210T2 DE 69614210 T2 DE69614210 T2 DE 69614210T2 DE 69614210 T DE69614210 T DE 69614210T DE 69614210 T DE69614210 T DE 69614210T DE 69614210 T2 DE69614210 T2 DE 69614210T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- liquid
- display
- 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
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/70—Circuit details for electroluminescent devices
-
- 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
- G09G5/003—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
-
- 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
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0414—Vertical resolution change
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0421—Horizontal resolution change
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0442—Handling or displaying different aspect ratios, or changing the aspect ratio
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Graphics (AREA)
- Liquid Crystal Display Device Control (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Liquid Crystal (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7244915A JPH0993517A (ja) | 1995-09-22 | 1995-09-22 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69614210D1 DE69614210D1 (de) | 2001-09-06 |
DE69614210T2 true DE69614210T2 (de) | 2002-05-08 |
Family
ID=17125872
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69614210T Expired - Fee Related DE69614210T2 (de) | 1995-09-22 | 1996-09-16 | Flüssigkristallanzeigevorrichtung |
DE0765078T Pending DE765078T1 (de) | 1995-09-22 | 1996-09-16 | Flüssigkristallanzeigevorrichtung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE0765078T Pending DE765078T1 (de) | 1995-09-22 | 1996-09-16 | Flüssigkristallanzeigevorrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US5940061A (de) |
EP (1) | EP0765078B1 (de) |
JP (1) | JPH0993517A (de) |
KR (1) | KR100223118B1 (de) |
CN (1) | CN1104653C (de) |
DE (2) | DE69614210T2 (de) |
TW (1) | TW324790B (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3330812B2 (ja) * | 1996-03-22 | 2002-09-30 | シャープ株式会社 | マトリックス型表示装置およびその駆動方法 |
US5796392A (en) | 1997-02-24 | 1998-08-18 | Paradise Electronics, Inc. | Method and apparatus for clock recovery in a digital display unit |
JP3472679B2 (ja) * | 1997-03-19 | 2003-12-02 | 株式会社日立製作所 | 液晶駆動回路及び液晶表示装置 |
US6791518B2 (en) * | 1997-04-18 | 2004-09-14 | Fujitsu Display Technologies Corporation | Controller and control method for liquid-crystal display panel, and liquid-crystal display device |
JP2000020015A (ja) * | 1998-07-03 | 2000-01-21 | Toshiba Corp | 画像表示装置及びその方法 |
JP3432747B2 (ja) * | 1998-07-14 | 2003-08-04 | シャープ株式会社 | 液晶表示装置の駆動装置および駆動方法 |
KR100532389B1 (ko) * | 1998-08-10 | 2006-01-27 | 삼성전자주식회사 | 액정 판넬 구동용 전압 발생장치 및 방법 |
TW522354B (en) * | 1998-08-31 | 2003-03-01 | Semiconductor Energy Lab | Display device and method of driving the same |
US6157376A (en) * | 1998-09-30 | 2000-12-05 | Genesis Microchip, Corp. | Method and apparatus for generating a target clock signal having a frequency of X/Y times the frequency of a reference clock signal |
JP2000338925A (ja) * | 1999-05-28 | 2000-12-08 | Alps Electric Co Ltd | 映像表示装置 |
JP3644672B2 (ja) | 1999-07-09 | 2005-05-11 | シャープ株式会社 | 表示装置およびその駆動方法 |
KR100563826B1 (ko) * | 1999-08-21 | 2006-04-17 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 데이타구동회로 |
JP2001109437A (ja) * | 1999-10-12 | 2001-04-20 | Fujitsu Ltd | 液晶パネルの駆動回路及び液晶制御信号発生回路とそれらを備えた液晶表示装置及び液晶表示装置の制御方法 |
CN1175695C (zh) * | 2000-01-12 | 2004-11-10 | 三菱电机株式会社 | 移动通信终端 |
KR100330037B1 (ko) * | 2000-07-06 | 2002-03-27 | 구본준, 론 위라하디락사 | 액정표시장치 및 그 구동방법 |
WO2002032148A1 (en) * | 2000-10-11 | 2002-04-18 | Sony Electronics Inc. | Adaptive clocking mechanism for digital video decoder |
KR100759971B1 (ko) * | 2001-01-26 | 2007-09-18 | 삼성전자주식회사 | 입력 영상의 어스펙트 모드에 적응하는 액정 표시 장치 |
JP2003098992A (ja) * | 2001-09-19 | 2003-04-04 | Nec Corp | ディスプレイの駆動方法、その回路及び携帯用電子機器 |
JP4094479B2 (ja) * | 2003-05-06 | 2008-06-04 | 株式会社ナナオ | 焼き付き軽減装置及びこれを備えた画像表示装置 |
KR100580176B1 (ko) * | 2003-09-17 | 2006-05-15 | 삼성전자주식회사 | 디지털 방송 수신 시스템에서 디스플레이 동기 신호 생성장치 |
JP2005316298A (ja) * | 2004-04-30 | 2005-11-10 | Nec Lcd Technologies Ltd | 液晶表示装置、該液晶表示装置に用いられる光源駆動回路及び光源駆動方法 |
KR20180102702A (ko) | 2010-01-20 | 2018-09-17 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
TWI423240B (zh) | 2010-10-27 | 2014-01-11 | Au Optronics Corp | 控制閘極訊號之方法及相關裝置 |
CN110088823B (zh) * | 2016-12-23 | 2023-06-30 | 株式会社半导体能源研究所 | 数据转换电路及显示装置 |
US10553167B2 (en) | 2017-06-29 | 2020-02-04 | Japan Display Inc. | Display device |
JP2019109353A (ja) | 2017-12-18 | 2019-07-04 | シャープ株式会社 | 表示制御装置および該表示制御装置を備えた液晶表示装置 |
CN110910828B (zh) * | 2018-09-14 | 2022-01-11 | 华为技术有限公司 | 一种屏幕模组及电子设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2673386B2 (ja) * | 1990-09-29 | 1997-11-05 | シャープ株式会社 | 映像表示装置 |
JPH04324420A (ja) * | 1991-04-24 | 1992-11-13 | Asahi Glass Co Ltd | 液晶表示装置 |
JPH0514844A (ja) * | 1991-07-05 | 1993-01-22 | Matsushita Electric Ind Co Ltd | 液晶パネル駆動制御回路 |
JP2759727B2 (ja) * | 1992-04-22 | 1998-05-28 | 日本ビクター株式会社 | ディスプレイ装置 |
JPH0659643A (ja) * | 1992-08-04 | 1994-03-04 | Fujitsu General Ltd | 液晶表示装置の歪補正方法 |
JPH06189231A (ja) * | 1992-12-16 | 1994-07-08 | Toshiba Corp | 液晶表示装置 |
JP2531426B2 (ja) * | 1993-02-01 | 1996-09-04 | 日本電気株式会社 | マルチスキャン型液晶ディスプレイ装置 |
-
1995
- 1995-09-22 JP JP7244915A patent/JPH0993517A/ja active Pending
-
1996
- 1996-08-06 TW TW085109512A patent/TW324790B/zh active
- 1996-09-16 DE DE69614210T patent/DE69614210T2/de not_active Expired - Fee Related
- 1996-09-16 DE DE0765078T patent/DE765078T1/de active Pending
- 1996-09-16 EP EP96306687A patent/EP0765078B1/de not_active Expired - Lifetime
- 1996-09-19 KR KR1019960040784A patent/KR100223118B1/ko not_active IP Right Cessation
- 1996-09-20 CN CN96112835A patent/CN1104653C/zh not_active Expired - Fee Related
- 1996-09-20 US US08/717,019 patent/US5940061A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0993517A (ja) | 1997-04-04 |
EP0765078A3 (de) | 1997-06-18 |
KR100223118B1 (ko) | 1999-10-15 |
EP0765078B1 (de) | 2001-08-01 |
DE69614210D1 (de) | 2001-09-06 |
KR970019540A (ko) | 1997-04-30 |
EP0765078A2 (de) | 1997-03-26 |
US5940061A (en) | 1999-08-17 |
DE765078T1 (de) | 1997-10-09 |
CN1104653C (zh) | 2003-04-02 |
TW324790B (en) | 1998-01-11 |
CN1165970A (zh) | 1997-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |