DE69412677T2 - Flüssigkristallanzeigevorrichtung - Google Patents
FlüssigkristallanzeigevorrichtungInfo
- Publication number
- DE69412677T2 DE69412677T2 DE69412677T DE69412677T DE69412677T2 DE 69412677 T2 DE69412677 T2 DE 69412677T2 DE 69412677 T DE69412677 T DE 69412677T DE 69412677 T DE69412677 T DE 69412677T DE 69412677 T2 DE69412677 T2 DE 69412677T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- liquid
- 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 - Fee Related
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
- G09G3/3696—Generation of voltages supplied to electrode drivers
-
- 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
- G09G3/3625—Control of matrices with row and column drivers using a passive matrix using active addressing
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8926893 | 1993-03-24 | ||
JP8927593 | 1993-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69412677D1 DE69412677D1 (de) | 1998-10-01 |
DE69412677T2 true DE69412677T2 (de) | 1999-02-11 |
Family
ID=26430696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69412677T Expired - Fee Related DE69412677T2 (de) | 1993-03-24 | 1994-03-24 | Flüssigkristallanzeigevorrichtung |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0617399B1 (de) |
KR (1) | KR940022149A (de) |
CN (1) | CN1093176A (de) |
DE (1) | DE69412677T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5621425A (en) * | 1992-12-24 | 1997-04-15 | Seiko Instruments Inc. | Liquid crystal display device |
US6037919A (en) * | 1994-10-18 | 2000-03-14 | Intermec Ip Corp. | LCD with variable refresh rate as a function of information per line |
CN1169009C (zh) | 1994-11-17 | 2004-09-29 | 精工爱普生株式会社 | 显示装置、显示装置的驱动方法及电子设备 |
JPH08179731A (ja) * | 1994-12-26 | 1996-07-12 | Hitachi Ltd | データドライバ、走査ドライバ、液晶表示装置及びその駆動方式 |
KR100214484B1 (ko) * | 1996-06-07 | 1999-08-02 | 구본준 | 순차 및 이중스캐닝방식을 위한 티에프티-엘씨디구동회로 |
JP3509398B2 (ja) * | 1996-06-28 | 2004-03-22 | 富士通株式会社 | 画像表示方法及び装置 |
JP2002123208A (ja) * | 2000-10-13 | 2002-04-26 | Nec Corp | 画像表示装置およびその駆動方法 |
CN100589167C (zh) * | 2006-09-20 | 2010-02-10 | 比亚迪股份有限公司 | 液晶驱动系统中列驱动电路的实现方法及专用列解码电路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5485173A (en) * | 1991-04-01 | 1996-01-16 | In Focus Systems, Inc. | LCD addressing system and method |
JP3373226B2 (ja) * | 1991-07-08 | 2003-02-04 | 旭硝子株式会社 | 液晶表示素子の駆動方法 |
EP0522510B1 (de) * | 1991-07-08 | 1996-10-02 | Asahi Glass Company Ltd. | Steuerverfahren für ein Flüssigkristallanzeigeelement |
-
1994
- 1994-03-23 KR KR1019940005887A patent/KR940022149A/ko active IP Right Grant
- 1994-03-24 DE DE69412677T patent/DE69412677T2/de not_active Expired - Fee Related
- 1994-03-24 CN CN94103208A patent/CN1093176A/zh active Pending
- 1994-03-24 EP EP94104742A patent/EP0617399B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0617399B1 (de) | 1998-08-26 |
KR940022149A (ko) | 1994-10-20 |
DE69412677D1 (de) | 1998-10-01 |
EP0617399A1 (de) | 1994-09-28 |
CN1093176A (zh) | 1994-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |