JPS6213675B2 - - Google Patents

Info

Publication number
JPS6213675B2
JPS6213675B2 JP54049296A JP4929679A JPS6213675B2 JP S6213675 B2 JPS6213675 B2 JP S6213675B2 JP 54049296 A JP54049296 A JP 54049296A JP 4929679 A JP4929679 A JP 4929679A JP S6213675 B2 JPS6213675 B2 JP S6213675B2
Authority
JP
Japan
Prior art keywords
signal
scanning
liquid crystal
electrodes
display
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
Application number
JP54049296A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55146489A (en
Inventor
Masami Murata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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
Priority to JP4929679A priority Critical patent/JPS55146489A/ja
Priority to GB8011790A priority patent/GB2050032B/en
Priority to US06/141,537 priority patent/US4378557A/en
Publication of JPS55146489A publication Critical patent/JPS55146489A/ja
Priority to HK879/85A priority patent/HK87985A/xx
Publication of JPS6213675B2 publication Critical patent/JPS6213675B2/ja
Granted legal-status Critical Current

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
    • G09G3/3622—Control of matrices with row and column drivers using a passive matrix
    • G09G3/3644—Control of matrices with row and column drivers using a passive matrix with the matrix divided into sections

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
JP4929679A 1979-04-20 1979-04-20 Liquid crystal matrix display unit Granted JPS55146489A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4929679A JPS55146489A (en) 1979-04-20 1979-04-20 Liquid crystal matrix display unit
GB8011790A GB2050032B (en) 1979-04-20 1980-04-09 Liquid crystal matrix display device
US06/141,537 US4378557A (en) 1979-04-20 1980-04-18 Liquid crystal matrix display
HK879/85A HK87985A (en) 1979-04-20 1985-11-07 Liquid crystal matrix display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4929679A JPS55146489A (en) 1979-04-20 1979-04-20 Liquid crystal matrix display unit

Publications (2)

Publication Number Publication Date
JPS55146489A JPS55146489A (en) 1980-11-14
JPS6213675B2 true JPS6213675B2 (enExample) 1987-03-27

Family

ID=12826950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4929679A Granted JPS55146489A (en) 1979-04-20 1979-04-20 Liquid crystal matrix display unit

Country Status (4)

Country Link
US (1) US4378557A (enExample)
JP (1) JPS55146489A (enExample)
GB (1) GB2050032B (enExample)
HK (1) HK87985A (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56150785A (en) * 1980-04-23 1981-11-21 Hitachi Ltd Liquid crystal display unit
JPS5821793A (ja) * 1981-07-31 1983-02-08 セイコーエプソン株式会社 液晶表示装置
JPS59121391A (ja) * 1982-12-28 1984-07-13 シチズン時計株式会社 液晶表示装置
JPS6066236A (ja) * 1983-09-21 1985-04-16 Canon Inc 液晶デイスプレイパネルの駆動法
JPS6083477A (ja) * 1983-10-13 1985-05-11 Sharp Corp 液昇表示装置の駆動回路
GB2161637B (en) * 1984-07-12 1988-01-13 Stc Plc Addressing smectic displays
JPS6142690A (ja) * 1984-08-03 1986-03-01 シャープ株式会社 液晶表示素子の駆動方法
GB2173336B (en) * 1985-04-03 1988-04-27 Stc Plc Addressing liquid crystal cells
JPS62249195A (ja) * 1986-04-23 1987-10-30 株式会社日立製作所 液晶表示装置の駆動方式
JPH0766252B2 (ja) * 1986-05-13 1995-07-19 三洋電機株式会社 画像表示装置の駆動回路
JPH02110593A (ja) * 1988-10-20 1990-04-23 Ascii Corp 液晶表示装置
US6311419B1 (en) 1989-12-31 2001-11-06 Smartlight Ltd. Dedicated mammogram viewer
IL92936A (en) * 1989-12-31 1998-02-08 Smartlight Ltd Self-masking transparency viewing apparatus
JPH07114002A (ja) * 1993-10-18 1995-05-02 Fuji Xerox Co Ltd アクティブマトリクス型液晶ディスプレイの駆動方法
DE69425979T2 (de) * 1993-11-28 2001-02-15 Smartlight Ltd., Yokneam Elite Betrachter für transparente bilder mit passiven matrix lcd
CN100356433C (zh) 1995-12-14 2007-12-19 精工爱普生株式会社 显示装置的驱动方法、显示装置及电子装置
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
GB2314664A (en) 1996-06-27 1998-01-07 Sharp Kk Address generator,display and spatial light modulator
US5963276A (en) * 1997-01-09 1999-10-05 Smartlight Ltd. Back projection transparency viewer with overlapping pixels
DE69935285T2 (de) 1998-02-09 2007-11-08 Seiko Epson Corp. Elektrooptische vorrichtung und verfahren zu ihrer steuerung, flüssigkristallvorrichtung und verfahren zu ihrer steuerung, treiberschaltung für elektrooptische vorrichtung und elektronisches gerät
JP2001202053A (ja) 1999-11-09 2001-07-27 Matsushita Electric Ind Co Ltd 表示装置及び情報携帯端末
US7570259B2 (en) * 2004-06-01 2009-08-04 Intel Corporation System to manage display power consumption
US8555091B2 (en) * 2009-12-23 2013-10-08 Intel Corporation Dynamic power state determination of a graphics processing unit
CN105609067B (zh) * 2016-01-04 2018-09-11 京东方科技集团股份有限公司 一种goa控制装置以及tft-lcd、显示设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036553A (en) * 1972-08-29 1977-07-19 Commissariat A L'energie Atomique Method of controlling an optical characteristic
US3981000A (en) * 1973-01-16 1976-09-14 Canon Kabushiki Kaisha System for controlling a numeral display
JPS5324140B2 (enExample) * 1973-01-24 1978-07-19
US3845615A (en) * 1973-07-05 1974-11-05 Uranus Electronics Multiplexed liquid crystal display
US4100540A (en) * 1975-11-18 1978-07-11 Citizen Watch Co., Ltd. Method of driving liquid crystal matrix display device to obtain maximum contrast and reduce power consumption
US4121203A (en) * 1977-03-11 1978-10-17 Harris Corporation Method of multiplexing liquid crystal displays
JPS5443762A (en) * 1977-09-13 1979-04-06 Seiko Epson Corp Liquid crystal mechanism

Also Published As

Publication number Publication date
GB2050032B (en) 1982-12-08
US4378557A (en) 1983-03-29
JPS55146489A (en) 1980-11-14
GB2050032A (en) 1980-12-31
HK87985A (en) 1985-11-15

Similar Documents

Publication Publication Date Title
JPS6213675B2 (enExample)
JP3861499B2 (ja) マトリクス型表示装置の駆動方法、表示装置および電子機器
KR100272723B1 (ko) 평면표시장치
KR20070078096A (ko) 액정 표시 장치의 구동 회로, 액정 표시 장치 및 전자기기
JP2003323160A (ja) 液晶表示装置およびその駆動方法、ならびに携帯端末
US8456398B2 (en) Liquid crystal display module
CN100487785C (zh) 电光装置、电光装置的驱动方法和电子设备
JP3305931B2 (ja) 液晶表示装置
JP2006343563A (ja) 液晶表示装置
US4656470A (en) Timesharing driver for liquid crystal display device
JP3705436B2 (ja) 表示装置および表示方法、並びに、液晶駆動回路および液晶駆動方法
KR100631228B1 (ko) 전기 광학 장치, 그 구동 회로 및 구동 방법, 및 전자기기
EP0406900B1 (en) Driving circuit for liquid crystal display apparatus
JPH06149174A (ja) 液晶表示装置
JPH1062741A (ja) 表示装置
JP3783561B2 (ja) マトリクス型表示装置、その駆動方法および電子機器
JPS58220185A (ja) 表示素子
JP3832138B2 (ja) 液晶表示装置の駆動装置、液晶表示装置および電子機器
JPH02312466A (ja) 液晶ディスプレイ装置
JPH08179728A (ja) 液晶表示装置
JP3677969B2 (ja) 液晶表示パネルの駆動装置、液晶表示装置及び電子機器
JP2002116742A (ja) 液晶表示装置ならびにそれを備えた携帯電話機および携帯情報端末機器
JPS63144671A (ja) 液晶表示駆動方法
JP3003140B2 (ja) 液晶装置の駆動方法
JPH11281949A (ja) コモン電極駆動回路