TWI386897B - 源極驅動器、光電裝置、及電子機器 - Google Patents

源極驅動器、光電裝置、及電子機器 Download PDF

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Publication number
TWI386897B
TWI386897B TW096145785A TW96145785A TWI386897B TW I386897 B TWI386897 B TW I386897B TW 096145785 A TW096145785 A TW 096145785A TW 96145785 A TW96145785 A TW 96145785A TW I386897 B TWI386897 B TW I386897B
Authority
TW
Taiwan
Prior art keywords
gray scale
voltage
output
circuit
source
Prior art date
Application number
TW096145785A
Other languages
English (en)
Chinese (zh)
Other versions
TW200841317A (en
Inventor
Katsuhiko Maki
Original Assignee
Seiko Epson Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200841317A publication Critical patent/TW200841317A/zh
Application granted granted Critical
Publication of TWI386897B publication Critical patent/TWI386897B/zh

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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
    • 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
    • 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
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • 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
    • 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
    • G09G2310/0294—Details of sampling or holding circuits arranged for use in a driver for data electrodes

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)
  • Power Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW096145785A 2006-11-30 2007-11-30 源極驅動器、光電裝置、及電子機器 TWI386897B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006323676 2006-11-30
JP2007214299A JP5332150B2 (ja) 2006-11-30 2007-08-21 ソースドライバ、電気光学装置及び電子機器

Publications (2)

Publication Number Publication Date
TW200841317A TW200841317A (en) 2008-10-16
TWI386897B true TWI386897B (zh) 2013-02-21

Family

ID=39487345

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096145785A TWI386897B (zh) 2006-11-30 2007-11-30 源極驅動器、光電裝置、及電子機器

Country Status (4)

Country Link
JP (1) JP5332150B2 (ko)
KR (1) KR100943774B1 (ko)
CN (1) CN101192392B (ko)
TW (1) TWI386897B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5176689B2 (ja) * 2007-10-16 2013-04-03 セイコーエプソン株式会社 データドライバ、集積回路装置及び電子機器
JP5176688B2 (ja) * 2007-10-16 2013-04-03 セイコーエプソン株式会社 データドライバ、集積回路装置及び電子機器
JP5417762B2 (ja) * 2008-08-05 2014-02-19 セイコーエプソン株式会社 階調電圧生成回路、ドライバ、電気光学装置、及び電子機器
JP5217771B2 (ja) * 2008-08-19 2013-06-19 セイコーエプソン株式会社 サンプルホールド回路、ドライバ、電気光学装置、及び電子機器
JP5412764B2 (ja) * 2008-08-21 2014-02-12 セイコーエプソン株式会社 サンプルホールド回路、ドライバ、電気光学装置、及び電子機器
KR101057724B1 (ko) * 2009-05-13 2011-08-18 주식회사 하이닉스반도체 반도체 메모리 장치와 그의 구동 방법
KR101698570B1 (ko) 2010-03-25 2017-01-23 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
TWI595471B (zh) * 2013-03-26 2017-08-11 精工愛普生股份有限公司 放大電路、源極驅動器、光電裝置及電子機器
KR102074423B1 (ko) * 2013-07-22 2020-02-07 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
US10061437B2 (en) * 2015-09-30 2018-08-28 Synaptics Incorporated Active canceling of display noise in simultaneous display and touch sensing using an impulse response
CN108717838B (zh) * 2018-04-17 2021-05-25 昀光微电子（上海）有限公司 一种硅基微型显示器及其驱动电路
CN110164377B (zh) * 2018-08-30 2021-01-26 京东方科技集团股份有限公司 灰阶电压调节装置和方法、显示装置
TWI802215B (zh) * 2022-01-11 2023-05-11 友達光電股份有限公司 驅動電路

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453757A (en) * 1991-04-26 1995-09-26 Matsushita Electric Industrial Co., Ltd. Liquid crystal display control system including storage means and D/A converters
US5698999A (en) * 1995-03-31 1997-12-16 Nec Corporation Sampling and holding device
US6570410B2 (en) * 2001-06-13 2003-05-27 Texas Instruments Incorporated Feed-forward approach for timing skew in interleaved and double-sampled circuits
TW200415561A (en) * 2003-02-10 2004-08-16 Himax Tech Inc Data driver for liquid crystal display panel
US20050195145A1 (en) * 2004-03-08 2005-09-08 Katsuhiko Maki Data driver, display device, and method for controlling data driver
KR20060077156A (ko) * 2004-12-30 2006-07-05 매그나칩 반도체 유한회사 스위치드 캐패시터 회로

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200510A (ja) * 1983-04-26 1984-11-13 Citizen Watch Co Ltd 低消費電力増巾器
JPH04248707A (ja) * 1991-02-05 1992-09-04 Asahi Kasei Micro Syst Kk 演算増幅器
KR0148632B1 (ko) * 1995-12-20 1998-12-01 양승택 스위치 커패시터형 샘플-홀드 증폭기
JP3464599B2 (ja) * 1997-10-06 2003-11-10 株式会社 日立ディスプレイズ 液晶表示装置
US5923275A (en) * 1997-10-22 1999-07-13 National Semiconductor Corporation Accurate charge-dividing digital-to-analog converter
JP3418676B2 (ja) * 1998-04-13 2003-06-23 シャープ株式会社 液晶駆動回路
JP3718607B2 (ja) * 1999-07-21 2005-11-24 株式会社日立製作所 液晶表示装置及び映像信号線駆動装置
JP3420148B2 (ja) * 1999-12-20 2003-06-23 山形日本電気株式会社 液晶駆動方法及び液晶駆動回路
KR100806903B1 (ko) * 2001-09-27 2008-02-22 삼성전자주식회사 액정 표시 장치 및 이의 구동 방법
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
JP4049140B2 (ja) * 2004-09-03 2008-02-20 セイコーエプソン株式会社 インピーダンス変換回路、駆動回路及び制御方法
KR100613091B1 (ko) * 2004-12-24 2006-08-16 삼성에스디아이 주식회사 데이터 집적회로 및 이를 이용한 발광 표시장치와 그의구동방법
JP4525343B2 (ja) * 2004-12-28 2010-08-18 カシオ計算機株式会社 表示駆動装置、表示装置及び表示駆動装置の駆動制御方法
JP2007189522A (ja) * 2006-01-13 2007-07-26 Seiko Epson Corp 演算増幅回路、駆動回路、電気光学装置及び電子機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453757A (en) * 1991-04-26 1995-09-26 Matsushita Electric Industrial Co., Ltd. Liquid crystal display control system including storage means and D/A converters
US5698999A (en) * 1995-03-31 1997-12-16 Nec Corporation Sampling and holding device
US6570410B2 (en) * 2001-06-13 2003-05-27 Texas Instruments Incorporated Feed-forward approach for timing skew in interleaved and double-sampled circuits
TW200415561A (en) * 2003-02-10 2004-08-16 Himax Tech Inc Data driver for liquid crystal display panel
US20050195145A1 (en) * 2004-03-08 2005-09-08 Katsuhiko Maki Data driver, display device, and method for controlling data driver
KR20060077156A (ko) * 2004-12-30 2006-07-05 매그나칩 반도체 유한회사 스위치드 캐패시터 회로

Also Published As

Publication number Publication date
JP2008158491A (ja) 2008-07-10
CN101192392A (zh) 2008-06-04
JP5332150B2 (ja) 2013-11-06
CN101192392B (zh) 2010-11-03
KR100943774B1 (ko) 2010-02-23
TW200841317A (en) 2008-10-16
KR20080049664A (ko) 2008-06-04

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