CA1255406A - Circuit electronique a transistors en couches minces pour controler un dispositif matriciel - Google Patents

Circuit electronique a transistors en couches minces pour controler un dispositif matriciel

Info

Publication number
CA1255406A
CA1255406A CA000496472A CA496472A CA1255406A CA 1255406 A CA1255406 A CA 1255406A CA 000496472 A CA000496472 A CA 000496472A CA 496472 A CA496472 A CA 496472A CA 1255406 A CA1255406 A CA 1255406A
Authority
CA
Canada
Prior art keywords
thin film
film transistors
register
transistors
controlling
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
CA000496472A
Other languages
English (en)
Inventor
Francois Morin
Stephan Delaplace
Jacques Sergent
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.)
France Telecom R&D SA
Original Assignee
Centre National dEtudes des Telecommunications CNET
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9310015&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1255406(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Centre National dEtudes des Telecommunications CNET filed Critical Centre National dEtudes des Telecommunications CNET
Application granted granted Critical
Publication of CA1255406A publication Critical patent/CA1255406A/fr
Expired 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
    • G09G3/3685—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
    • 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
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electronic Switches (AREA)
CA000496472A 1984-11-28 1985-11-28 Circuit electronique a transistors en couches minces pour controler un dispositif matriciel Expired CA1255406A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8418110 1984-11-28
FR8418110A FR2573899B1 (fr) 1984-11-28 1984-11-28 Circuit electronique forme de transistors en couches minces pour commander un dispositif matriciel

Publications (1)

Publication Number Publication Date
CA1255406A true CA1255406A (fr) 1989-06-06

Family

ID=9310015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000496472A Expired CA1255406A (fr) 1984-11-28 1985-11-28 Circuit electronique a transistors en couches minces pour controler un dispositif matriciel

Country Status (5)

Country Link
EP (1) EP0186540B1 (fr)
JP (1) JPS61198198A (fr)
CA (1) CA1255406A (fr)
DE (1) DE3572884D1 (fr)
FR (1) FR2573899B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924785B1 (en) 1998-03-10 2005-08-02 Thales Avionics Lcd S.A. Method and apparatus for displaying data on a matrix display with an alternating order of scanning in adjacent groups of columns

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63316117A (ja) * 1987-06-19 1988-12-23 Fanuc Ltd 信号出力装置
US5510807A (en) * 1993-01-05 1996-04-23 Yuen Foong Yu H.K. Co., Ltd. Data driver circuit and associated method for use with scanned LCD video display
US6078318A (en) 1995-04-27 2000-06-20 Canon Kabushiki Kaisha Data transfer method, display driving circuit using the method, and image display apparatus
FR2776108B1 (fr) * 1998-03-10 2000-04-14 Thomson Lcd Procede d'affichage de donnees sur un afficheur matriciel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845035B2 (ja) * 1974-02-07 1983-10-06 日本電気株式会社 デンキヨクソウサホウシキ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924785B1 (en) 1998-03-10 2005-08-02 Thales Avionics Lcd S.A. Method and apparatus for displaying data on a matrix display with an alternating order of scanning in adjacent groups of columns

Also Published As

Publication number Publication date
DE3572884D1 (en) 1989-10-12
FR2573899B1 (fr) 1986-12-26
EP0186540A1 (fr) 1986-07-02
EP0186540B1 (fr) 1989-09-06
FR2573899A1 (fr) 1986-05-30
JPS61198198A (ja) 1986-09-02

Similar Documents

Publication Publication Date Title
US4485380A (en) Liquid crystal matrix display device
US4955697A (en) Liquid crystal display device and method of driving the same
US4345249A (en) Liquid crystal display panel
KR950009816B1 (ko) 광전변환장치
JP5340559B2 (ja) 液晶表示装置
US4114070A (en) Display panel with simplified thin film interconnect system
US5701166A (en) Active matrix liquid crystal display having first and second display electrodes capacitively couple to second and first data buses, respectively
US7298437B2 (en) Matrix display devices
ATE159371T1 (de) Datentreibervorrichtung für verwendung in einer flüssigkristallanzeige
US5745090A (en) Wiring structure and driving method for storage capacitors in a thin film transistor liquid crystal display device
US7550764B2 (en) Liquid crystal display device and method of fabricating the same
US6157357A (en) Liquid crystal panel with bypass capacitor thereon
EP0279171B1 (fr) Dispositif d'affichage à cristaux liquides du type matrice active
CA1255406A (fr) Circuit electronique a transistors en couches minces pour controler un dispositif matriciel
US5333004A (en) Active matrix flat display
CN101840084B (zh) 触摸式液晶显示器、触摸方法、阵列基板及其制造方法
JPS61223791A (ja) アクテイブマトリツクス基板
JP3267218B2 (ja) 画像読み取り機能付き液晶表示装置
KR100221747B1 (ko) 차광층을 갖고 있는 박막 트랜지스터 어레이
JP3082277B2 (ja) 液晶表示装置
EP1116209A1 (fr) Dispositifs a reseau de matrices actives avec non uniformite reduite aux bornes de groupes d'electrodes multiplexes
JPH01197722A (ja) 液晶表示装置の駆動方法
JP2602255B2 (ja) 液晶表示装置およびその駆動方法
JPS62123427A (ja) アクティブマトリックス液晶表示素子
US5041913A (en) Image sensor crosstalk cancelling method

Legal Events

Date Code Title Description
MKEX Expiry