TW522372B - Rapidly driving liquid crystal display and gray voltage generation circuit for the same - Google Patents

Rapidly driving liquid crystal display and gray voltage generation circuit for the same Download PDF

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Publication number
TW522372B
TW522372B TW090123591A TW90123591A TW522372B TW 522372 B TW522372 B TW 522372B TW 090123591 A TW090123591 A TW 090123591A TW 90123591 A TW90123591 A TW 90123591A TW 522372 B TW522372 B TW 522372B
Authority
TW
Taiwan
Prior art keywords
voltage
liquid crystal
gray
clock signal
circuit
Prior art date
Application number
TW090123591A
Other languages
English (en)
Chinese (zh)
Inventor
Yeun-Mo Yeon
Kun-Bin Lee
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of TW522372B publication Critical patent/TW522372B/zh

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
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3696—Generation of voltages supplied to electrode 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
    • 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
    • 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
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • 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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix

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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW090123591A 2000-12-21 2001-09-25 Rapidly driving liquid crystal display and gray voltage generation circuit for the same TW522372B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000079698A KR100363540B1 (ko) 2000-12-21 2000-12-21 고속으로 구동되는 액정 디스플레이 장치 및 그것을 위한계조전압 발생회로

Publications (1)

Publication Number Publication Date
TW522372B true TW522372B (en) 2003-03-01

Family

ID=19703393

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090123591A TW522372B (en) 2000-12-21 2001-09-25 Rapidly driving liquid crystal display and gray voltage generation circuit for the same

Country Status (4)

Country Link
US (2) US6670935B2 (enExample)
JP (1) JP4963758B2 (enExample)
KR (1) KR100363540B1 (enExample)
TW (1) TW522372B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102237036A (zh) * 2010-05-06 2011-11-09 三星移动显示器株式会社 有机发光显示器及其驱动方法
TWI413827B (zh) * 2005-09-12 2013-11-01 Samsung Display Co Ltd 液晶顯示器及其驅動方法
US8698720B2 (en) 2004-02-23 2014-04-15 Japan Display Inc. Display signal processing device and display device

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US6329925B1 (en) 1999-11-24 2001-12-11 Donnelly Corporation Rearview mirror assembly with added feature modular display
JP4277148B2 (ja) * 2000-01-07 2009-06-10 シャープ株式会社 液晶表示装置及びその駆動方法
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WO2007053710A2 (en) 2005-11-01 2007-05-10 Donnelly Corporation Interior rearview mirror with display
JP4165989B2 (ja) * 2000-09-26 2008-10-15 ローム株式会社 Ｌｃｄ駆動装置
JP3832240B2 (ja) * 2000-12-22 2006-10-11 セイコーエプソン株式会社 液晶表示装置の駆動方法
JP3899817B2 (ja) * 2000-12-28 2007-03-28 セイコーエプソン株式会社 液晶表示装置及び電子機器
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JP3745259B2 (ja) * 2001-09-13 2006-02-15 株式会社日立製作所 液晶表示装置およびその駆動方法
US7109958B1 (en) * 2002-01-15 2006-09-19 Silicon Image Supporting circuitry and method for controlling pixels
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AU2003278863A1 (en) 2002-09-20 2004-04-08 Donnelly Corporation Mirror reflective element assembly
US7310177B2 (en) 2002-09-20 2007-12-18 Donnelly Corporation Electro-optic reflective element assembly
KR100910557B1 (ko) * 2002-11-12 2009-08-03 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
KR20040041940A (ko) * 2002-11-12 2004-05-20 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
KR20040041941A (ko) * 2002-11-12 2004-05-20 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
KR100954333B1 (ko) 2003-06-30 2010-04-21 엘지디스플레이 주식회사 액정의 응답속도 측정방법 및 장치와 이를 이용한액정표시소자의 구동방법 및 장치
JP2005017987A (ja) 2003-06-30 2005-01-20 Sanyo Electric Co Ltd 表示装置および半導体装置
US7446924B2 (en) 2003-10-02 2008-11-04 Donnelly Corporation Mirror reflective element assembly including electronic component
US7308341B2 (en) 2003-10-14 2007-12-11 Donnelly Corporation Vehicle communication system
US8179345B2 (en) * 2003-12-17 2012-05-15 Samsung Electronics Co., Ltd. Shared buffer display panel drive methods and systems
US8144100B2 (en) 2003-12-17 2012-03-27 Samsung Electronics Co., Ltd. Shared buffer display panel drive methods and systems
KR20050071957A (ko) * 2004-01-05 2005-07-08 삼성전자주식회사 액정 표시 장치 및 이의 구동 방법
KR100688498B1 (ko) * 2004-07-01 2007-03-02 삼성전자주식회사 게이트 드라이버가 내장된 액정 패널 및 이의 구동 방법
KR20070024342A (ko) * 2005-08-25 2007-03-02 엘지.필립스 엘시디 주식회사 데이터전압 생성회로 및 생성방법
US8223137B2 (en) * 2006-12-14 2012-07-17 Lg Display Co., Ltd. Liquid crystal display device and method for driving the same
JP4281020B2 (ja) * 2007-02-22 2009-06-17 エプソンイメージングデバイス株式会社 表示装置及び液晶表示装置
US8154418B2 (en) 2008-03-31 2012-04-10 Magna Mirrors Of America, Inc. Interior rearview mirror system
CN101751842B (zh) * 2008-12-03 2012-07-25 群康科技(深圳)有限公司 平面显示装置
JP2015007924A (ja) * 2013-06-25 2015-01-15 株式会社ジャパンディスプレイ タッチパネル付液晶表示装置
JP2015072549A (ja) 2013-10-02 2015-04-16 株式会社ジャパンディスプレイ タッチパネル付液晶表示装置
KR20160096778A (ko) * 2015-02-05 2016-08-17 삼성디스플레이 주식회사 표시 장치
CN114270428A (zh) * 2019-06-27 2022-04-01 拉碧斯半导体株式会社 显示驱动器、半导体器件和放大器电路

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8698720B2 (en) 2004-02-23 2014-04-15 Japan Display Inc. Display signal processing device and display device
TWI413827B (zh) * 2005-09-12 2013-11-01 Samsung Display Co Ltd 液晶顯示器及其驅動方法
CN102237036A (zh) * 2010-05-06 2011-11-09 三星移动显示器株式会社 有机发光显示器及其驱动方法
CN102237036B (zh) * 2010-05-06 2016-01-20 三星显示有限公司 有机发光显示器及其驱动方法

Also Published As

Publication number Publication date
US6670935B2 (en) 2003-12-30
US20050083285A1 (en) 2005-04-21
JP2002221949A (ja) 2002-08-09
KR100363540B1 (ko) 2002-12-05
US7129921B2 (en) 2006-10-31
KR20020050529A (ko) 2002-06-27
JP4963758B2 (ja) 2012-06-27
US20020118184A1 (en) 2002-08-29

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