[go: up one dir, main page]

TWI348581B - Liquid crystal display - Google Patents

Liquid crystal display

Info

Publication number
TWI348581B
TWI348581B TW095124331A TW95124331A TWI348581B TW I348581 B TWI348581 B TW I348581B TW 095124331 A TW095124331 A TW 095124331A TW 95124331 A TW95124331 A TW 95124331A TW I348581 B TWI348581 B TW I348581B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal display
display
liquid
crystal
Prior art date
Application number
TW095124331A
Other languages
English (en)
Other versions
TW200715014A (en
Inventor
Chong-Chul Chai
Cheol-Woo Park
Kyoung-Ju Shin
Joon-Hak Oh
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
Publication of TW200715014A publication Critical patent/TW200715014A/zh
Application granted granted Critical
Publication of TWI348581B publication Critical patent/TWI348581B/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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • 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
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0205—Simultaneous scanning of several lines in flat panels
    • 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
    • G09G2310/0235—Field-sequential colour display
    • 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
    • G09G3/3614—Control of polarity reversal in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
TW095124331A 2005-08-04 2006-07-04 Liquid crystal display TWI348581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050071332A KR101187207B1 (ko) 2005-08-04 2005-08-04 디스플레이장치

Publications (2)

Publication Number Publication Date
TW200715014A TW200715014A (en) 2007-04-16
TWI348581B true TWI348581B (en) 2011-09-11

Family

ID=37699927

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095124331A TWI348581B (en) 2005-08-04 2006-07-04 Liquid crystal display

Country Status (5)

Country Link
US (2) US20070030233A1 (zh)
JP (1) JP4579204B2 (zh)
KR (1) KR101187207B1 (zh)
CN (1) CN1908787B (zh)
TW (1) TWI348581B (zh)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101171191B1 (ko) * 2005-09-12 2012-08-06 삼성전자주식회사 디스플레이장치 및 그 제어방법
KR101407285B1 (ko) * 2006-05-22 2014-06-13 엘지디스플레이 주식회사 액정표시장치 및 이의 구동방법
CN102937846B (zh) * 2006-06-09 2015-07-01 苹果公司 触摸屏液晶显示器
CN101636690B (zh) * 2007-03-15 2013-07-03 夏普株式会社 液晶显示装置
TWI373755B (en) * 2007-10-30 2012-10-01 Univ Nat Taiwan Method for processing charging/discharging for updating data of array of pixels and circuit system for the same
US20110063330A1 (en) * 2007-11-13 2011-03-17 Kwang Hee Bae Method and apparatus for reducing erroneous color effects in a field sequential liquid crystal display
TWI367380B (en) * 2007-11-28 2012-07-01 Au Optronics Corp Liquid crystal display element and pixel structure
JP5512284B2 (ja) * 2007-12-27 2014-06-04 シャープ株式会社 液晶表示装置、液晶表示装置の駆動方法、テレビジョン受像機
TWI383228B (zh) * 2008-07-02 2013-01-21 Chunghwa Picture Tubes Ltd 主動元件陣列基板、液晶顯示面板及其驅動方法
KR101064430B1 (ko) * 2010-04-13 2011-09-14 삼성모바일디스플레이주식회사 유기전계발광 표시장치
TWI439985B (zh) * 2010-08-26 2014-06-01 Chunghwa Picture Tubes Ltd 陣列基板及其製作方法
KR101223725B1 (ko) * 2011-01-10 2013-01-17 삼성디스플레이 주식회사 유기발광표시장치 및 그 제조방법
KR20120109191A (ko) * 2011-03-28 2012-10-08 하이디스 테크놀로지 주식회사 터치센서 내장형 액정표시장치 및 그 제조방법
US9111505B2 (en) * 2011-09-20 2015-08-18 Sharp Kabushiki Kaisha Liquid crystal display device and drive method for liquid crystal panel
KR20130070723A (ko) * 2011-12-20 2013-06-28 삼성디스플레이 주식회사 테스트 패드를 구비하는 유기발광 표시장치
KR101880719B1 (ko) * 2011-12-27 2018-07-23 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 리페어 방법
CA2860628A1 (en) 2012-01-05 2013-07-11 American Panel Corporation, Inc. Redundant control system for lcd
CN102778794B (zh) * 2012-03-26 2015-10-07 北京京东方光电科技有限公司 一种液晶显示器及液晶显示面板
KR101959976B1 (ko) * 2012-05-16 2019-03-21 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 단락 불량 검출 방법
KR20130128146A (ko) * 2012-05-16 2013-11-26 삼성디스플레이 주식회사 유기전계발광 표시장치
KR102092703B1 (ko) * 2012-05-18 2020-03-25 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 리페어 방법
KR101969952B1 (ko) 2012-06-05 2019-04-18 삼성디스플레이 주식회사 표시 장치
KR102019764B1 (ko) * 2012-12-21 2019-09-09 엘지디스플레이 주식회사 액정표시장치 및 그 구동방법
US9389475B2 (en) * 2013-03-27 2016-07-12 Shenzhen China Star Optoelectronics Technology Co., Ltd Matrix substrate and liquid crystal display device
KR20150061704A (ko) * 2013-11-27 2015-06-05 삼성전자주식회사 엑스선 검출기, 이를 포함하는 엑스선 영상 장치 및 그 제어 방법
CN104299586B (zh) * 2014-10-21 2016-10-19 天津三星电子有限公司 一种液晶驱动方法、装置电路及液晶显示器
TWI561890B (en) * 2015-08-10 2016-12-11 Au Optronics Corp Pixel array, display panel and curved display panel
CN105068345B (zh) * 2015-08-11 2018-06-22 深圳市华星光电技术有限公司 一种液晶显示面板
CN106292112A (zh) * 2016-10-31 2017-01-04 武汉华星光电技术有限公司 液晶显示面板及具有液晶显示面板的显示装置
TWI589972B (zh) * 2016-12-28 2017-07-01 友達光電股份有限公司 主動元件陣列基板及應用其之液晶面板
JP7032434B2 (ja) * 2017-01-04 2022-03-08 曾 世憲 表示装置
CN110100203B (zh) 2017-01-11 2023-04-21 株式会社半导体能源研究所 显示装置
JP6995782B2 (ja) 2017-01-16 2022-01-17 株式会社半導体エネルギー研究所 表示装置およびその作製方法
CN110178170B (zh) * 2017-01-16 2021-12-07 株式会社半导体能源研究所 显示装置
CA3048026C (en) 2017-02-09 2024-10-01 L3 Technologies, Inc. FAILURE-TOLERANT LCD DISPLAYS FOR AVIONIC SYSTEMS
WO2018198874A1 (ja) * 2017-04-24 2018-11-01 シャープ株式会社 液晶表示装置
CN107942593A (zh) * 2017-11-03 2018-04-20 惠科股份有限公司 一种显示面板和显示装置
CN107831623A (zh) * 2017-11-03 2018-03-23 惠科股份有限公司 一种显示面板和显示装置
JP2019168615A (ja) * 2018-03-23 2019-10-03 シャープ株式会社 液晶表示装置
CN114371579B (zh) * 2021-12-30 2024-07-12 长沙惠科光电有限公司 阵列基板以及显示面板

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2514731B2 (ja) * 1990-02-05 1996-07-10 シャープ株式会社 アクティブマトリクス表示装置
JPH0467091A (ja) * 1990-07-09 1992-03-03 Internatl Business Mach Corp <Ibm> 液晶表示装置
JP2838338B2 (ja) * 1991-05-21 1998-12-16 株式会社半導体エネルギー研究所 電気光学装置の駆動方法
JPH06118909A (ja) * 1992-10-07 1994-04-28 Fujitsu Ltd アクティブマトリックス型表示装置及び故障している駆動トランジスタの検出方法
JPH0895526A (ja) 1994-09-22 1996-04-12 Casio Comput Co Ltd Ｒｇｂフィールド順次表示方式のカラー液晶表示装置
US6014190A (en) * 1995-11-30 2000-01-11 Samsung Electronics Co., Ltd. In-plane switching liquid crystal display and a manufacturing method thereof
JPH11101967A (ja) * 1997-07-31 1999-04-13 Toshiba Corp 液晶表示装置
JP3580092B2 (ja) * 1997-08-21 2004-10-20 セイコーエプソン株式会社 アクティブマトリクス型表示装置
JP3504159B2 (ja) 1997-10-16 2004-03-08 株式会社東芝 液晶光学スイッチ素子
KR100375732B1 (ko) 1997-11-25 2004-10-14 비오이 하이디스 테크놀로지 주식회사 액정표시장치
US6259504B1 (en) * 1997-12-22 2001-07-10 Hyundai Electronics Industries Co., Ltd. Liquid crystal display having split data lines
TW491959B (en) * 1998-05-07 2002-06-21 Fron Tec Kk Active matrix type liquid crystal display devices, and substrate for the same
JP3804581B2 (ja) * 1999-07-23 2006-08-02 日本電気株式会社 液晶表示装置の駆動方法
WO2001091098A1 (en) * 2000-05-24 2001-11-29 Hitachi, Ltd. Color/black-and-white switchable portable terminal and display device
JP3809573B2 (ja) * 2000-06-09 2006-08-16 株式会社日立製作所 表示装置
JP3845762B2 (ja) * 2000-07-11 2006-11-15 カシオ計算機株式会社 液晶表示装置
US6801220B2 (en) * 2001-01-26 2004-10-05 International Business Machines Corporation Method and apparatus for adjusting subpixel intensity values based upon luminance characteristics of the subpixels for improved viewing angle characteristics of liquid crystal displays
KR100620847B1 (ko) * 2001-06-05 2006-09-13 엘지.필립스 엘시디 주식회사 액정표시장치의 어레이기판 및 그의 제조방법
JP3918147B2 (ja) 2001-06-22 2007-05-23 株式会社日立製作所 液晶表示装置および携帯情報機器
JP4188603B2 (ja) * 2002-01-16 2008-11-26 株式会社日立製作所 液晶表示装置およびその駆動方法
JP3723526B2 (ja) * 2002-05-13 2005-12-07 アルプス電気株式会社 液晶表示装置
US6809719B2 (en) * 2002-05-21 2004-10-26 Chi Mei Optoelectronics Corporation Simultaneous scan line driving method for a TFT LCD display
CN1230707C (zh) * 2002-09-11 2005-12-07 统宝光电股份有限公司 具穿透区与反射区液晶显示器显示组件的电路结构
CN1288486C (zh) 2003-04-11 2006-12-06 广辉电子股份有限公司 一种双薄膜晶体管像素结构的液晶显示器
JP2006018090A (ja) * 2004-07-02 2006-01-19 Sharp Corp 表示装置
JP4387278B2 (ja) * 2004-09-29 2009-12-16 シャープ株式会社 液晶パネル及び液晶表示装置

Also Published As

Publication number Publication date
US20110018910A1 (en) 2011-01-27
KR101187207B1 (ko) 2012-10-02
JP2007041588A (ja) 2007-02-15
CN1908787A (zh) 2007-02-07
US8013832B2 (en) 2011-09-06
TW200715014A (en) 2007-04-16
CN1908787B (zh) 2011-07-06
KR20070016559A (ko) 2007-02-08
JP4579204B2 (ja) 2010-11-10
US20070030233A1 (en) 2007-02-08

Similar Documents

Publication Publication Date Title
TWI348581B (en) Liquid crystal display
EP1939851A4 (en) LIQUID CRYSTAL DISPLAY
EP1939850A4 (en) LIQUID CRYSTAL DISPLAY
GB2426114B (en) Liquid crystal display
TWI346229B (en) Liquid crystal display device
EP1798591A4 (en) LIQUID CRYSTAL DISPLAY
EP1865488A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1950731A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
TWI365436B (en) Liquid crystal display device
EP1990678A4 (en) LIQUID CRYSTAL DISPLAY
EP1834208A4 (en) VERTICALLY ORIENTED LIQUID CRYSTAL DISPLAY
TWI369522B (en) Liquid crystal display device
EP1795948A4 (en) LIQUID CRYSTAL DISPLAY
GB2448791B (en) Liquid crystal display
EP1953586A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1960831A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP2023188A4 (en) LIQUID CRYSTAL DISPLAY
TWI369515B (en) Liquid crystal display
TWI341426B (en) Liquid crystal display
GB2434021B8 (en) Liquid crystal display device
TWI339758B (en) Liquid crystal display
TWI350403B (en) Liquid crystal display device
EP1924884A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
EP1798593A4 (en) LIQUID CRYSTAL DISPLAY
GB2434480B (en) Liquid crystal display device

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees