DE60114679D1 - Vorladungsschaltung und Anzeigegerät welches die Vorladungsschaltung benutzt - Google Patents
Vorladungsschaltung und Anzeigegerät welches die Vorladungsschaltung benutztInfo
- Publication number
- DE60114679D1 DE60114679D1 DE60114679T DE60114679T DE60114679D1 DE 60114679 D1 DE60114679 D1 DE 60114679D1 DE 60114679 T DE60114679 T DE 60114679T DE 60114679 T DE60114679 T DE 60114679T DE 60114679 D1 DE60114679 D1 DE 60114679D1
- Authority
- DE
- Germany
- Prior art keywords
- precharge circuit
- display device
- precharge
- circuit
- 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 - Lifetime
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
- 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
-
- 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
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0289—Details of voltage level shifters arranged for use in a driving circuit
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Shift Register Type Memory (AREA)
- Thin Film Transistor (AREA)
- Liquid Crystal (AREA)
- Control Of El Displays (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000052410 | 2000-02-28 | ||
JP2000052410 | 2000-02-28 | ||
JP2001047368A JP3632840B2 (ja) | 2000-02-28 | 2001-02-22 | プリチャージ回路およびそれを用いた画像表示装置 |
JP2001047368 | 2001-02-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60114679D1 true DE60114679D1 (de) | 2005-12-15 |
DE60114679T2 DE60114679T2 (de) | 2006-07-20 |
Family
ID=26586297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60114679T Expired - Lifetime DE60114679T2 (de) | 2000-02-28 | 2001-02-28 | Vorladungsschaltung und Anzeigegerät welches die Vorladungsschaltung benutzt |
Country Status (6)
Country | Link |
---|---|
US (1) | US6836269B2 (de) |
EP (1) | EP1128356B1 (de) |
JP (1) | JP3632840B2 (de) |
KR (1) | KR100423024B1 (de) |
DE (1) | DE60114679T2 (de) |
TW (1) | TW594642B (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI248056B (en) * | 2001-10-19 | 2006-01-21 | Sony Corp | Level converter circuits, display device and portable terminal device |
KR20030064466A (ko) * | 2002-01-28 | 2003-08-02 | 일진다이아몬드(주) | 액티브 매트릭스 표시 장치 |
JP4480944B2 (ja) * | 2002-03-25 | 2010-06-16 | シャープ株式会社 | シフトレジスタおよびそれを用いる表示装置 |
JP4421208B2 (ja) * | 2002-05-17 | 2010-02-24 | シャープ株式会社 | レベルシフタ回路およびそれを備えた表示装置 |
JP4679812B2 (ja) * | 2002-11-07 | 2011-05-11 | シャープ株式会社 | 走査方向制御回路および表示装置 |
TWI259992B (en) * | 2003-05-22 | 2006-08-11 | Au Optronics Corp | Liquid crystal display device driver and method thereof |
JP4105132B2 (ja) * | 2003-08-22 | 2008-06-25 | シャープ株式会社 | 表示装置の駆動回路、表示装置および表示装置の駆動方法 |
JP4176688B2 (ja) * | 2003-09-17 | 2008-11-05 | シャープ株式会社 | 表示装置およびその駆動方法 |
JP3958271B2 (ja) * | 2003-09-19 | 2007-08-15 | シャープ株式会社 | レベルシフタ及びそれを用いた表示装置 |
KR20050041665A (ko) * | 2003-10-31 | 2005-05-04 | 삼성에스디아이 주식회사 | 화상 표시 장치 및 그 구동 방법 |
KR100670129B1 (ko) * | 2003-11-10 | 2007-01-16 | 삼성에스디아이 주식회사 | 화상 표시 장치 및 그 구동 방법 |
KR100555528B1 (ko) * | 2003-11-13 | 2006-03-03 | 삼성전자주식회사 | Asg 박막 액정 표시 장치 패널의 게이트 라인을구동하는 클럭 신호 및 반전 클럭 신호 전압 레벨을제어하는 레벨 쉬프터 회로 및 전압 레벨 제어 방법 |
KR100578793B1 (ko) * | 2003-11-26 | 2006-05-11 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동 방법 |
JP2007519975A (ja) * | 2004-01-31 | 2007-07-19 | リーディス テクノロジー インコーポレイテッド | ロー・ライン・フラッシングを排除する有機エレクトロルミネッセンス・ディスプレイ駆動回路 |
JP2005227390A (ja) * | 2004-02-10 | 2005-08-25 | Sharp Corp | 表示装置のドライバ回路および表示装置 |
JP2006072078A (ja) * | 2004-09-03 | 2006-03-16 | Mitsubishi Electric Corp | 液晶表示装置及びその駆動方法 |
JP4285386B2 (ja) * | 2004-10-04 | 2009-06-24 | セイコーエプソン株式会社 | ソースドライバ、電気光学装置及び電子機器 |
JP4497313B2 (ja) * | 2004-10-08 | 2010-07-07 | 三星モバイルディスプレイ株式會社 | データ駆動装置,及び発光表示装置 |
KR100685819B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 초기화를 수행하는 필드순차 구동형 액정표시장치 |
KR100685816B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 필드순차 구동방법 및 필드순차 구동형 액정표시장치 |
KR100685817B1 (ko) * | 2005-02-18 | 2007-02-22 | 삼성에스디아이 주식회사 | 필드순차방식 액정표시장치 |
US8344988B2 (en) | 2005-07-15 | 2013-01-01 | Sharp Kabushiki Kaisha | Signal output circuit, shift register, output signal generating method, display device driving circuit, and display device |
US20070040791A1 (en) * | 2005-08-08 | 2007-02-22 | Feng-Ting Pai | Overdrive source driver for liquid crystal display |
TWI340941B (en) * | 2006-05-19 | 2011-04-21 | Chimei Innolux Corp | System for displaying image |
JP5027447B2 (ja) * | 2006-05-31 | 2012-09-19 | 株式会社ジャパンディスプレイイースト | 画像表示装置 |
KR100725313B1 (ko) * | 2006-06-23 | 2007-06-07 | 리디스 테크놀로지 인코포레이티드 | 로 라인 플래싱을 방지하는 유기 전계 발광 디스플레이구동 회로 |
JP2010039136A (ja) * | 2008-08-04 | 2010-02-18 | Sony Corp | 液晶表示装置 |
JP5185155B2 (ja) * | 2009-02-24 | 2013-04-17 | 株式会社ジャパンディスプレイセントラル | 液晶表示装置 |
JP5384634B2 (ja) * | 2009-06-17 | 2014-01-08 | シャープ株式会社 | シフトレジスタ、表示駆動回路、表示パネル、表示装置 |
RU2510953C2 (ru) * | 2009-06-17 | 2014-04-10 | Шарп Кабусики Кайся | Сдвиговый регистр, схема управления дисплеем, панель отображения и устройство отображения |
KR101127590B1 (ko) * | 2010-03-29 | 2012-03-23 | 삼성모바일디스플레이주식회사 | Als 드라이버 회로, 이를 포함하는 액정표시장치 및 액정표시장치의 구동방법 |
KR20140105932A (ko) | 2013-02-25 | 2014-09-03 | 삼성전자주식회사 | 전압 레벨 변환 회로 및 이를 포함하는 디스플레이 장치 |
KR20170029046A (ko) | 2015-09-04 | 2017-03-15 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
CN111724738B (zh) | 2019-03-19 | 2022-02-11 | 矽创电子股份有限公司 | 显示面板的驱动电路 |
KR20220164243A (ko) * | 2021-06-04 | 2022-12-13 | 엘지디스플레이 주식회사 | 표시장치 및 이의 구동방법 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0760301B2 (ja) * | 1992-12-02 | 1995-06-28 | 日本電気株式会社 | 液晶駆動回路 |
JPH0765580A (ja) * | 1993-08-30 | 1995-03-10 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5703617A (en) * | 1993-10-18 | 1997-12-30 | Crystal Semiconductor | Signal driver circuit for liquid crystal displays |
JPH07114432A (ja) * | 1993-10-19 | 1995-05-02 | Matsushita Electric Ind Co Ltd | プリチャージ装置 |
JP2674484B2 (ja) | 1993-10-22 | 1997-11-12 | 松下電器産業株式会社 | アクティブマトリクス液晶表示装置 |
JP3077488B2 (ja) * | 1993-12-27 | 2000-08-14 | 松下電器産業株式会社 | 液晶駆動装置の出力回路 |
JP3451717B2 (ja) | 1994-04-22 | 2003-09-29 | ソニー株式会社 | アクティブマトリクス表示装置及びその駆動方法 |
JP3424387B2 (ja) * | 1995-04-11 | 2003-07-07 | ソニー株式会社 | アクティブマトリクス表示装置 |
JPH09197369A (ja) | 1996-01-12 | 1997-07-31 | Toshiba Microelectron Corp | 電位変換回路及びlcdドライバ |
EP0821490B1 (de) | 1996-02-09 | 2005-11-02 | Seiko Epson Corporation | Potentialerzeugungsvorrichtung |
JP3593805B2 (ja) | 1996-07-26 | 2004-11-24 | ソニー株式会社 | 特殊効果処理装置 |
JP3483714B2 (ja) * | 1996-09-20 | 2004-01-06 | 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液晶表示装置 |
JP3297986B2 (ja) * | 1996-12-13 | 2002-07-02 | ソニー株式会社 | アクティブマトリクス表示装置及びその駆動方法 |
JP2990082B2 (ja) * | 1996-12-26 | 1999-12-13 | 日本電気アイシーマイコンシステム株式会社 | 液晶駆動回路及びその制御方法 |
JP3613940B2 (ja) * | 1997-08-29 | 2005-01-26 | ソニー株式会社 | ソースフォロワ回路、液晶表示装置および液晶表示装置の出力回路 |
US6531996B1 (en) * | 1998-01-09 | 2003-03-11 | Seiko Epson Corporation | Electro-optical apparatus and electronic apparatus |
JP3832125B2 (ja) * | 1998-01-23 | 2006-10-11 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
JP3228411B2 (ja) * | 1998-03-16 | 2001-11-12 | 日本電気株式会社 | 液晶表示装置の駆動回路 |
JP2000052410A (ja) | 1998-08-06 | 2000-02-22 | Japan Steel Works Ltd:The | 管状フィルムの成形方法 |
KR100317823B1 (ko) * | 1998-09-24 | 2001-12-24 | 니시무로 타이죠 | 평면표시장치와, 어레이기판 및 평면표시장치의 구동방법 |
JP3681580B2 (ja) * | 1999-07-09 | 2005-08-10 | 株式会社日立製作所 | 液晶表示装置 |
JP2001159877A (ja) * | 1999-09-20 | 2001-06-12 | Sharp Corp | マトリクス型画像表示装置 |
-
2001
- 2001-02-22 JP JP2001047368A patent/JP3632840B2/ja not_active Expired - Fee Related
- 2001-02-27 TW TW090104576A patent/TW594642B/zh not_active IP Right Cessation
- 2001-02-28 KR KR10-2001-0010334A patent/KR100423024B1/ko not_active IP Right Cessation
- 2001-02-28 DE DE60114679T patent/DE60114679T2/de not_active Expired - Lifetime
- 2001-02-28 US US09/795,658 patent/US6836269B2/en not_active Expired - Lifetime
- 2001-02-28 EP EP01301832A patent/EP1128356B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1128356A3 (de) | 2002-06-19 |
KR20010102837A (ko) | 2001-11-16 |
KR100423024B1 (ko) | 2004-03-18 |
EP1128356B1 (de) | 2005-11-09 |
EP1128356A2 (de) | 2001-08-29 |
JP2001318659A (ja) | 2001-11-16 |
DE60114679T2 (de) | 2006-07-20 |
US20030030616A1 (en) | 2003-02-13 |
TW594642B (en) | 2004-06-21 |
JP3632840B2 (ja) | 2005-03-23 |
US6836269B2 (en) | 2004-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |