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
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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3884442T2 (en) * | 1987-04-15 | 1994-02-17 | Sharp Kk | Liquid crystal display device. |
SE9102883L (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 |
JP2006517687A (en) * | 2003-02-11 | 2006-07-27 | コピン・コーポレーシヨン | Liquid crystal display with integrated digital-to-analog converter using data line capacitance |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0167408B1 (en) * | 1984-07-06 | 1991-06-12 | 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 |
-
1987
- 1987-01-08 DE DE8787100148T patent/DE3761279D1/en not_active Expired - Lifetime
- 1987-01-08 AT AT87100148T patent/ATE49075T1/en active
- 1987-01-08 EP EP87100148A patent/EP0273995B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0273995A1 (en) | 1988-07-13 |
EP0273995B1 (en) | 1989-12-27 |
DE3761279D1 (en) | 1990-02-01 |
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