KR100199648B1 - 표시 패널의 구동 방법 및 장치 - Google Patents

표시 패널의 구동 방법 및 장치 Download PDF

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Publication number
KR100199648B1
KR100199648B1 KR1019960021956A KR19960021956A KR100199648B1 KR 100199648 B1 KR100199648 B1 KR 100199648B1 KR 1019960021956 A KR1019960021956 A KR 1019960021956A KR 19960021956 A KR19960021956 A KR 19960021956A KR 100199648 B1 KR100199648 B1 KR 100199648B1
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KR
South Korea
Prior art keywords
voltage
display data
electrode
time
gradation
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 - Fee Related
Application number
KR1019960021956A
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English (en)
Korean (ko)
Other versions
KR970002830A (ko
Inventor
시게끼 다마이
도모아끼 나까오
Original Assignee
쓰지 하루오
샤프 가부시끼가이샤
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.)
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Application filed by 쓰지 하루오, 샤프 가부시끼가이샤 filed Critical 쓰지 하루오
Publication of KR970002830A publication Critical patent/KR970002830A/ko
Application granted granted Critical
Publication of KR100199648B1 publication Critical patent/KR100199648B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G2310/0259—Details of the generation of driving signals with use of an analog or digital ramp generator in the column driver or in the pixel 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
    • G09G2310/027—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
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
KR1019960021956A 1995-06-19 1996-06-18 표시 패널의 구동 방법 및 장치 Expired - Fee Related KR100199648B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP15176495 1995-06-19
JP95-151764 1995-06-19
JP95-298770 1995-11-16
JP29877095A JP3367808B2 (ja) 1995-06-19 1995-11-16 表示パネルの駆動方法および装置

Publications (2)

Publication Number Publication Date
KR970002830A KR970002830A (ko) 1997-01-28
KR100199648B1 true KR100199648B1 (ko) 1999-06-15

Family

ID=26480899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960021956A Expired - Fee Related KR100199648B1 (ko) 1995-06-19 1996-06-18 표시 패널의 구동 방법 및 장치

Country Status (4)

Country Link
US (1) US6160533A (https=)
JP (1) JP3367808B2 (https=)
KR (1) KR100199648B1 (https=)
TW (1) TW307856B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100859509B1 (ko) * 2002-02-27 2008-09-22 삼성전자주식회사 박막 트랜지스터 어레이 기판

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JP3501939B2 (ja) * 1997-06-04 2004-03-02 シャープ株式会社 アクティブマトリクス型画像表示装置
US6421038B1 (en) * 1998-09-19 2002-07-16 Lg. Philips Lcd Co., Ltd. Active matrix liquid crystal display
US6608612B2 (en) * 1998-11-20 2003-08-19 Fujitsu Limited Selector and multilayer interconnection with reduced occupied area on substrate
TW494374B (en) * 1999-02-05 2002-07-11 Hitachi Ltd Driving circuit of integrating-type liquid crystal display apparatus
JP4637315B2 (ja) * 1999-02-24 2011-02-23 株式会社半導体エネルギー研究所 表示装置
US7193594B1 (en) 1999-03-18 2007-03-20 Semiconductor Energy Laboratory Co., Ltd. Display device
US7145536B1 (en) 1999-03-26 2006-12-05 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
US6952194B1 (en) 1999-03-31 2005-10-04 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
US6753854B1 (en) 1999-04-28 2004-06-22 Semiconductor Energy Laboratory Co., Ltd. Display device
JP3473745B2 (ja) * 1999-05-28 2003-12-08 シャープ株式会社 シフトレジスタ、および、それを用いた画像表示装置
US6888526B2 (en) * 1999-10-21 2005-05-03 Seiko Epson Corporation Voltage supplying device, and semiconductor device, electro-optical device and electronic instrument using the same
JP3574768B2 (ja) * 1999-10-25 2004-10-06 株式会社日立製作所 液晶表示装置及びその駆動方法
JP2001195031A (ja) * 1999-10-27 2001-07-19 Internatl Business Mach Corp <Ibm> ガンマ補正用基準電位発生回路
TW521256B (en) * 2000-05-18 2003-02-21 Semiconductor Energy Lab Electronic device and method of driving the same
JP3617621B2 (ja) * 2000-09-29 2005-02-09 シャープ株式会社 半導体集積回路の検査装置及びその検査方法
JP2002189452A (ja) * 2000-12-19 2002-07-05 Seiko Epson Corp 半導体集積回路
US20020149557A1 (en) * 2000-12-20 2002-10-17 Sarif, Inc. Digital light valve addressing methods and apparatus and light valves incorporating same
KR20020057768A (ko) * 2001-01-06 2002-07-12 윤종용 소비 전류의 감소가 가능한 박막 트랜지스터형 액정 표시장치 드라이버
JP4766760B2 (ja) * 2001-03-06 2011-09-07 ルネサスエレクトロニクス株式会社 液晶駆動装置
JP4610780B2 (ja) * 2001-04-27 2011-01-12 パイオニア株式会社 発光パネルの駆動方法及び駆動装置
US6940482B2 (en) * 2001-07-13 2005-09-06 Seiko Epson Corporation Electrooptic device and electronic apparatus
US11302253B2 (en) * 2001-09-07 2022-04-12 Joled Inc. El display apparatus
JP2003271108A (ja) * 2002-03-18 2003-09-25 Hitachi Ltd 液晶表示装置
JP4110839B2 (ja) * 2002-05-31 2008-07-02 ソニー株式会社 表示装置および携帯端末
JP3829778B2 (ja) * 2002-08-07 2006-10-04 セイコーエプソン株式会社 電子回路、電気光学装置、及び電子機器
US20040174355A1 (en) * 2003-03-07 2004-09-09 Sanyo Electric Co., Ltd. Signal line drive circuit in image display apparatus
TWI223230B (en) * 2003-05-07 2004-11-01 Au Optronics Corp Line inversion driving device for thin film transistor liquid crystal display
JP2005003848A (ja) * 2003-06-11 2005-01-06 Seiko Epson Corp 半導体集積回路
JP2006030592A (ja) * 2004-07-16 2006-02-02 Ricoh Co Ltd 画像表示装置及びその駆動回路
JP4643954B2 (ja) * 2004-09-09 2011-03-02 ルネサスエレクトロニクス株式会社 階調電圧生成回路及び階調電圧生成方法
KR20060037861A (ko) * 2004-10-28 2006-05-03 삼성에스디아이 주식회사 데이터 구동부, 평판 표시장치 및 데이터 변환 방법
JP2006208653A (ja) 2005-01-27 2006-08-10 Mitsubishi Electric Corp 表示装置
JP4645258B2 (ja) * 2005-03-25 2011-03-09 日本電気株式会社 デジタルアナログ変換回路及び表示装置
JP4896436B2 (ja) * 2005-06-13 2012-03-14 ルネサスエレクトロニクス株式会社 液晶表示装置制御回路
JP2007047348A (ja) * 2005-08-09 2007-02-22 Sanyo Epson Imaging Devices Corp 電気光学装置、駆動方法および電子機器
TWI315508B (en) * 2005-09-22 2009-10-01 Chunghwa Picture Tubes Ltd Driving apparatus and method of display panel
KR20070092856A (ko) * 2006-03-09 2007-09-14 삼성에스디아이 주식회사 평판표시장치 및 데이터신호 형성방법
KR100748359B1 (ko) * 2006-08-08 2007-08-09 삼성에스디아이 주식회사 논리 게이트 및 이를 이용한 주사 구동부와 유기전계발광표시장치
JP4375410B2 (ja) * 2007-02-15 2009-12-02 船井電機株式会社 表示装置および表示駆動回路
JP5358105B2 (ja) * 2007-03-23 2013-12-04 株式会社半導体エネルギー研究所 表示装置
JP2009223322A (ja) * 2008-02-19 2009-10-01 Victor Co Of Japan Ltd 液晶表示装置、液晶表示装置の駆動回路及び液晶表示装置の駆動方法
JP5493547B2 (ja) * 2009-07-29 2014-05-14 株式会社Ｊｖｃケンウッド 液晶表示装置及び液晶表示装置の駆動方法
JP5549610B2 (ja) * 2011-01-19 2014-07-16 株式会社Ｊｖｃケンウッド 液晶表示装置
TWI449011B (zh) * 2011-08-12 2014-08-11 Novatek Microelectronics Corp 整合型源極驅動器及其驅動方法
JP2013083826A (ja) 2011-10-11 2013-05-09 Canon Inc 液晶表示装置、液晶表示装置の制御方法
JP6080351B2 (ja) 2011-11-16 2017-02-15 キヤノン株式会社 電気光学表示装置および電子機器
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JP6729670B2 (ja) * 2018-12-11 2020-07-22 セイコーエプソン株式会社 表示ドライバー、電気光学装置及び電子機器

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KR100859509B1 (ko) * 2002-02-27 2008-09-22 삼성전자주식회사 박막 트랜지스터 어레이 기판

Also Published As

Publication number Publication date
US6160533A (en) 2000-12-12
TW307856B (https=) 1997-06-11
KR970002830A (ko) 1997-01-28
JP3367808B2 (ja) 2003-01-20
JPH0968692A (ja) 1997-03-11

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