JP2867515B2 - 液晶装置およびその駆動方法 - Google Patents
液晶装置およびその駆動方法Info
- Publication number
- JP2867515B2 JP2867515B2 JP1329055A JP32905589A JP2867515B2 JP 2867515 B2 JP2867515 B2 JP 2867515B2 JP 1329055 A JP1329055 A JP 1329055A JP 32905589 A JP32905589 A JP 32905589A JP 2867515 B2 JP2867515 B2 JP 2867515B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- signal
- circuit
- liquid crystal
- correction
- 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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3681—Details of drivers for scan electrodes suitable for passive 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
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)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1329055A JP2867515B2 (ja) | 1989-12-19 | 1989-12-19 | 液晶装置およびその駆動方法 |
TW079109141A TW201825B (ko) | 1989-12-19 | 1990-10-29 | |
US07/629,953 US5179371A (en) | 1987-08-13 | 1990-12-19 | Liquid crystal display device for reducing unevenness of display |
EP90124774A EP0434033B1 (en) | 1989-12-19 | 1990-12-19 | Liquid crystal display device |
DE69021522T DE69021522T2 (de) | 1989-12-19 | 1990-12-19 | Flüssigkristallanzeigeeinrichtung. |
KR1019900021012A KR910013035A (ko) | 1989-12-19 | 1990-12-19 | 액정 디스플레이 디바이스 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1329055A JP2867515B2 (ja) | 1989-12-19 | 1989-12-19 | 液晶装置およびその駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03189621A JPH03189621A (ja) | 1991-08-19 |
JP2867515B2 true JP2867515B2 (ja) | 1999-03-08 |
Family
ID=18217110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1329055A Expired - Fee Related JP2867515B2 (ja) | 1987-08-13 | 1989-12-19 | 液晶装置およびその駆動方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0434033B1 (ko) |
JP (1) | JP2867515B2 (ko) |
KR (1) | KR910013035A (ko) |
DE (1) | DE69021522T2 (ko) |
TW (1) | TW201825B (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69221434T2 (de) * | 1991-11-15 | 1997-12-11 | Asahi Glass Co Ltd | Bildanzeigevorrichtung und Verfahren zu ihrer Steuerung |
JP3141312B2 (ja) * | 1992-12-21 | 2001-03-05 | キヤノン株式会社 | 表示素子 |
US5440322A (en) * | 1993-11-12 | 1995-08-08 | In Focus Systems, Inc. | Passive matrix display having reduced image-degrading crosstalk effects |
JP3311201B2 (ja) | 1994-06-08 | 2002-08-05 | キヤノン株式会社 | 画像形成装置 |
WO2003027999A1 (fr) * | 2001-09-26 | 2003-04-03 | Sanyo Electric Co., Ltd. | Afficheur plat |
JP4569133B2 (ja) * | 2004-03-10 | 2010-10-27 | ソニー株式会社 | 電気化学表示装置 |
FR2916295B1 (fr) * | 2007-05-18 | 2010-03-26 | Nemoptic | Procede d'adressage d'un ecran matriciel a cristal liquide et dispositif appliquant ce procede |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63240528A (ja) * | 1987-03-27 | 1988-10-06 | Matsushita Electric Ind Co Ltd | 液晶パネルの駆動方法 |
JP2906057B2 (ja) * | 1987-08-13 | 1999-06-14 | セイコーエプソン株式会社 | 液晶表示装置 |
DE3850964T2 (de) * | 1988-06-07 | 1995-02-09 | Sharp Kk | Verfahren und Einrichtung zum Steuern eines kapazitiven Anzeigegeräts. |
-
1989
- 1989-12-19 JP JP1329055A patent/JP2867515B2/ja not_active Expired - Fee Related
-
1990
- 1990-10-29 TW TW079109141A patent/TW201825B/zh active
- 1990-12-19 KR KR1019900021012A patent/KR910013035A/ko not_active Application Discontinuation
- 1990-12-19 EP EP90124774A patent/EP0434033B1/en not_active Expired - Lifetime
- 1990-12-19 DE DE69021522T patent/DE69021522T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69021522D1 (de) | 1995-09-14 |
EP0434033A3 (en) | 1992-04-22 |
DE69021522T2 (de) | 1996-02-22 |
EP0434033A2 (en) | 1991-06-26 |
JPH03189621A (ja) | 1991-08-19 |
KR910013035A (ko) | 1991-08-08 |
TW201825B (ko) | 1993-03-11 |
EP0434033B1 (en) | 1995-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081225 Year of fee payment: 10 |
|
LAPS | Cancellation because of no payment of annual fees |