KR100758086B1 - 화상 표시 장치 및 그 구동 방법 - Google Patents

화상 표시 장치 및 그 구동 방법 Download PDF

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Publication number
KR100758086B1
KR100758086B1 KR1020010044041A KR20010044041A KR100758086B1 KR 100758086 B1 KR100758086 B1 KR 100758086B1 KR 1020010044041 A KR1020010044041 A KR 1020010044041A KR 20010044041 A KR20010044041 A KR 20010044041A KR 100758086 B1 KR100758086 B1 KR 100758086B1
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KR
South Korea
Prior art keywords
offset
differential amplifier
input terminal
circuit
amplifier circuit
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Expired - Fee Related
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KR1020010044041A
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English (en)
Korean (ko)
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KR20020013713A (ko
Inventor
아끼모또하지메
사또히데오
Original Assignee
가부시키가이샤 히타치세이사쿠쇼
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Publication of KR20020013713A publication Critical patent/KR20020013713A/ko
Application granted granted Critical
Publication of KR100758086B1 publication Critical patent/KR100758086B1/ko
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    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G2310/0291—Details of output amplifiers or buffers arranged for use in a driving circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
KR1020010044041A 2000-07-21 2001-07-21 화상 표시 장치 및 그 구동 방법 Expired - Fee Related KR100758086B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2000-00226188 2000-07-21
JP2000226188A JP4449189B2 (ja) 2000-07-21 2000-07-21 画像表示装置およびその駆動方法

Publications (2)

Publication Number Publication Date
KR20020013713A KR20020013713A (ko) 2002-02-21
KR100758086B1 true KR100758086B1 (ko) 2007-09-11

Family

ID=18719847

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010044041A Expired - Fee Related KR100758086B1 (ko) 2000-07-21 2001-07-21 화상 표시 장치 및 그 구동 방법

Country Status (5)

Country Link
US (1) US6784865B2 (enExample)
EP (1) EP1174852B1 (enExample)
JP (1) JP4449189B2 (enExample)
KR (1) KR100758086B1 (enExample)
TW (1) TW578134B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100973819B1 (ko) 2003-12-04 2010-08-03 삼성전자주식회사 평판 표시 장치용 아날로그 증폭기

Families Citing this family (43)

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CN1145830C (zh) * 1999-07-30 2004-04-14 株式会社日立制作所 图像显示装置
JP2003283271A (ja) 2002-01-17 2003-10-03 Semiconductor Energy Lab Co Ltd 電気回路
DE10303427A1 (de) * 2002-02-06 2003-10-16 Nec Corp Tokio Tokyo Verstärker-Schaltung, Treiber-Schaltung für ein Anzeigegerät , tragbares Telefon und tragbares elektronisches Gerät
JP4168668B2 (ja) 2002-05-31 2008-10-22 ソニー株式会社 アナログバッファ回路、表示装置および携帯端末
JP2004094058A (ja) 2002-09-02 2004-03-25 Semiconductor Energy Lab Co Ltd 液晶表示装置および液晶表示装置の駆動方法
US7193593B2 (en) * 2002-09-02 2007-03-20 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and method of driving a liquid crystal display device
JPWO2004034368A1 (ja) * 2002-10-11 2006-02-09 三菱電機株式会社 表示装置
US6911964B2 (en) * 2002-11-07 2005-06-28 Duke University Frame buffer pixel circuit for liquid crystal display
US6958651B2 (en) 2002-12-03 2005-10-25 Semiconductor Energy Laboratory Co., Ltd. Analog circuit and display device using the same
KR100510500B1 (ko) * 2002-12-05 2005-08-26 삼성전자주식회사 박막 트랜지스터-액정표시장치 구동용 소오스 드라이버집적회로 및 출력 증폭기의 오프셋 제거 방법
WO2004109638A1 (ja) * 2003-06-06 2004-12-16 Semiconductor Energy Laboratory Co., Ltd. 半導体装置
JP4662698B2 (ja) * 2003-06-25 2011-03-30 ルネサスエレクトロニクス株式会社 電流源回路、並びに電流設定方法
KR100557501B1 (ko) * 2003-06-30 2006-03-07 엘지.필립스 엘시디 주식회사 아날로그 버퍼 및 그 구동방법
KR100649245B1 (ko) * 2003-11-29 2006-11-24 삼성에스디아이 주식회사 역다중화 장치 및 이를 이용한 디스플레이 장치
JP4263153B2 (ja) * 2004-01-30 2009-05-13 Ｎｅｃエレクトロニクス株式会社 表示装置、表示装置の駆動回路およびその駆動回路用半導体デバイス
JP2005266365A (ja) * 2004-03-18 2005-09-29 Semiconductor Energy Lab Co Ltd ソースフォロワ回路及びその駆動方法、ボルテージフォロワ回路、表示装置
JP2005331900A (ja) * 2004-06-30 2005-12-02 Eastman Kodak Co 表示装置
JP4371006B2 (ja) * 2004-08-17 2009-11-25 セイコーエプソン株式会社 ソースドライバ及び電気光学装置
JP2006099850A (ja) * 2004-09-29 2006-04-13 Nec Electronics Corp サンプル・ホールド回路、駆動回路及び表示装置
JP4503445B2 (ja) * 2005-01-12 2010-07-14 シャープ株式会社 電圧レベル増幅機能付きバッファ回路および液晶表示装置
JP4798753B2 (ja) * 2005-02-28 2011-10-19 ルネサスエレクトロニクス株式会社 表示制御回路および表示制御方法
JP2006285018A (ja) 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd 液晶駆動装置および液晶表示装置，液晶駆動方法
KR100697287B1 (ko) 2005-07-14 2007-03-20 삼성전자주식회사 소스 드라이버 및 소스 드라이버의 구동 방법
JP4736618B2 (ja) 2005-08-16 2011-07-27 ソニー株式会社 増幅回路および表示装置
JP2007101630A (ja) * 2005-09-30 2007-04-19 Matsushita Electric Ind Co Ltd 電圧駆動装置
TWI449009B (zh) * 2005-12-02 2014-08-11 Semiconductor Energy Lab 顯示裝置和使用該顯示裝置的電子裝置
JP2007279186A (ja) * 2006-04-04 2007-10-25 Nec Electronics Corp 増幅回路、及び駆動回路
TW200743085A (en) * 2006-05-05 2007-11-16 Denmos Technology Inc Cancelable offset driver apparatus and cancelable offset amplifier apparatus thereof
JP4890955B2 (ja) * 2006-06-14 2012-03-07 オリンパス株式会社 固体撮像装置
KR100807504B1 (ko) * 2006-12-06 2008-02-26 동부일렉트로닉스 주식회사 아날로그 버퍼의 옵셋 제거 방법
JP4512647B2 (ja) 2008-03-03 2010-07-28 Ｏｋｉセミコンダクタ株式会社 画像表示装置の駆動装置
JP5172434B2 (ja) * 2008-04-01 2013-03-27 ラピスセミコンダクタ株式会社 表示用駆動装置、及び駆動回路のレイアウト方法
CN101847378B (zh) * 2009-03-27 2012-07-04 北京京东方光电科技有限公司 源极驱动芯片
US20110050665A1 (en) * 2009-08-28 2011-03-03 Himax Technologies Limited Source driver and compensation method for offset voltage of output buffer thereof
JP2012256012A (ja) 2010-09-15 2012-12-27 Semiconductor Energy Lab Co Ltd 表示装置
TWI437532B (zh) * 2011-07-01 2014-05-11 Novatek Microelectronics Corp 閘極驅動器及相關之顯示裝置
US8810311B2 (en) * 2012-03-14 2014-08-19 Texas Instruments Incorporated Auto-zeroed amplifier with low input leakage
JP2014171114A (ja) * 2013-03-04 2014-09-18 Sony Corp レベル変換回路、多値出力型差動増幅器及び表示装置
KR102044557B1 (ko) * 2013-04-19 2019-11-14 매그나칩 반도체 유한회사 디스플레이 장치의 컬럼 드라이버
KR20140145429A (ko) * 2013-06-13 2014-12-23 삼성디스플레이 주식회사 표시장치
US10043454B2 (en) 2014-09-12 2018-08-07 Joled Inc. Source driver circuit, and display device
US10796665B1 (en) * 2019-05-07 2020-10-06 Novatek Microelectronics Corp. Control apparatus for driving display panel and method thereof
JP7703935B2 (ja) * 2021-07-21 2025-07-08 セイコーエプソン株式会社 表示ドライバー

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US5414443A (en) * 1989-04-04 1995-05-09 Sharp Kabushiki Kaisha Drive device for driving a matrix-type LCD apparatus
US5648791A (en) * 1991-04-26 1997-07-15 Matsushita Electric Industrial Co., Ltd. Liquid crystal display control system including storage means and D/A converters
US5734366A (en) * 1993-12-09 1998-03-31 Sharp Kabushiki Kaisha Signal amplifier, signal amplifier circuit, signal line drive circuit and image display device

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US5414443A (en) * 1989-04-04 1995-05-09 Sharp Kabushiki Kaisha Drive device for driving a matrix-type LCD apparatus
US5648791A (en) * 1991-04-26 1997-07-15 Matsushita Electric Industrial Co., Ltd. Liquid crystal display control system including storage means and D/A converters
US5734366A (en) * 1993-12-09 1998-03-31 Sharp Kabushiki Kaisha Signal amplifier, signal amplifier circuit, signal line drive circuit and image display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100973819B1 (ko) 2003-12-04 2010-08-03 삼성전자주식회사 평판 표시 장치용 아날로그 증폭기

Also Published As

Publication number Publication date
JP2002041001A (ja) 2002-02-08
KR20020013713A (ko) 2002-02-21
TW578134B (en) 2004-03-01
JP4449189B2 (ja) 2010-04-14
EP1174852A2 (en) 2002-01-23
US6784865B2 (en) 2004-08-31
EP1174852B1 (en) 2015-01-14
US20020033786A1 (en) 2002-03-21
EP1174852A3 (en) 2002-08-28

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