ATE49075T1 - FLAT DISPLAY. - Google Patents

FLAT DISPLAY.

Info

Publication number
ATE49075T1
ATE49075T1 AT87100148T AT87100148T ATE49075T1 AT E49075 T1 ATE49075 T1 AT E49075T1 AT 87100148 T AT87100148 T AT 87100148T AT 87100148 T AT87100148 T AT 87100148T AT E49075 T1 ATE49075 T1 AT E49075T1
Authority
AT
Austria
Prior art keywords
column
display elements
drive lines
flat display
pair
Prior art date
Application number
AT87100148T
Other languages
German (de)
Inventor
Masaru Yasui
Original Assignee
Hosiden Electronics Co
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 Hosiden Electronics Co filed Critical Hosiden Electronics Co
Application granted granted Critical
Publication of ATE49075T1 publication Critical patent/ATE49075T1/en

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
    • G09G3/2003—Display of colours
    • 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
    • G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels

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 Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A planar display device is disclosed, which comprises a plurality of display elements (12 l ,3n) in rows and columns, row drive lines (22 l ) each commonly connected to two adjacent rows of display elements and column drive lines (33n,, 33n+1) provided in pairs each for each column of display elements every other ones of the display elements in the column being connected to one of the pair column drive lines, the other display elements in the column being connected to the other column drive lines in the pair. Each of the display elements is selectively activated by the row and column drive lines connected thereto.
AT87100148T 1987-01-08 1987-01-08 FLAT DISPLAY. ATE49075T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87100148A EP0273995B1 (en) 1987-01-08 1987-01-08 Planar display device

Publications (1)

Publication Number Publication Date
ATE49075T1 true ATE49075T1 (en) 1990-01-15

Family

ID=8196669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87100148T ATE49075T1 (en) 1987-01-08 1987-01-08 FLAT DISPLAY.

Country Status (3)

Country Link
EP (1) EP0273995B1 (en)
AT (1) ATE49075T1 (en)
DE (1) DE3761279D1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3884442T2 (en) * 1987-04-15 1994-02-17 Sharp Kk Liquid crystal display device.
SE467985B (en) * 1991-10-04 1992-10-12 Siemens Elema Ab DEVICE FOR INDICATING A PARAMETERATED AND USE THEREOF
JP3133216B2 (en) * 1993-07-30 2001-02-05 キヤノン株式会社 Liquid crystal display device and driving method thereof
FR2742910B1 (en) * 1995-12-22 1998-04-17 Thomson Multimedia Sa METHOD AND DEVICE FOR ADDRESSING A MATRIX SCREEN
US7286136B2 (en) 1997-09-13 2007-10-23 Vp Assets Limited Display and weighted dot rendering method
DE19746329A1 (en) 1997-09-13 1999-03-18 Gia Chuong Dipl Ing Phan Display device for e.g. video
DE19746576A1 (en) * 1997-10-22 1999-04-29 Zeiss Carl Fa Process for image formation on a color screen and a suitable color screen
US6630921B2 (en) * 2001-03-20 2003-10-07 Koninklijke Philips Electronics N.V. Column driving circuit and method for driving pixels in a column row matrix
KR20040020317A (en) * 2002-08-30 2004-03-09 삼성전자주식회사 liquid crystal device and method thereof
US7595782B2 (en) 2003-02-11 2009-09-29 Kopin Corporation Liquid crystal display with integrated digital-analog-converters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825203A (en) * 1984-07-06 1989-04-25 Sharp Kabushiki Kaisha Drive circuit for color liquid crystal display device
JPH07113819B2 (en) * 1984-11-06 1995-12-06 キヤノン株式会社 Display device and driving method thereof

Also Published As

Publication number Publication date
EP0273995B1 (en) 1989-12-27
DE3761279D1 (en) 1990-02-01
EP0273995A1 (en) 1988-07-13

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