DE69129553D1 - Steuerverfahren für eine Flüssigkristallanzeigetafel - Google Patents
Steuerverfahren für eine FlüssigkristallanzeigetafelInfo
- Publication number
- DE69129553D1 DE69129553D1 DE69129553T DE69129553T DE69129553D1 DE 69129553 D1 DE69129553 D1 DE 69129553D1 DE 69129553 T DE69129553 T DE 69129553T DE 69129553 T DE69129553 T DE 69129553T DE 69129553 D1 DE69129553 D1 DE 69129553D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- crystal display
- display panel
- control method
- panel
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
- H04N3/127—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using liquid crystals
-
- 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
-
- 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
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam 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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2641590A JPH03231286A (ja) | 1990-02-06 | 1990-02-06 | 液晶パネルの駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69129553D1 true DE69129553D1 (de) | 1998-07-16 |
DE69129553T2 DE69129553T2 (de) | 1999-03-25 |
Family
ID=12192913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1991629553 Expired - Fee Related DE69129553T2 (de) | 1990-02-06 | 1991-02-05 | Steuerverfahren für eine Flüssigkristallanzeigetafel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0441591B1 (de) |
JP (1) | JPH03231286A (de) |
DE (1) | DE69129553T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3349527B2 (ja) | 1991-10-01 | 2002-11-25 | 株式会社日立製作所 | 液晶中間調表示装置 |
DE69420437T2 (de) * | 1993-02-19 | 1999-12-23 | Asahi Glass Co. Ltd., Tokio/Tokyo | Anzeigevorrichtung und Verfahren zur Erzeugung von Datensignalen für eine Anzeigevorrichtung |
JP4538915B2 (ja) * | 2000-07-24 | 2010-09-08 | セイコーエプソン株式会社 | 電気光学装置の駆動方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0827601B2 (ja) * | 1986-01-13 | 1996-03-21 | 株式会社日立製作所 | 液晶表示装置、及びその駆動方法 |
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 |
JP2784005B2 (ja) * | 1988-03-05 | 1998-08-06 | シャープ株式会社 | 表示装置の階調表示方式 |
-
1990
- 1990-02-06 JP JP2641590A patent/JPH03231286A/ja active Pending
-
1991
- 1991-02-05 EP EP19910300930 patent/EP0441591B1/de not_active Expired - Lifetime
- 1991-02-05 DE DE1991629553 patent/DE69129553T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH03231286A (ja) | 1991-10-15 |
EP0441591A2 (de) | 1991-08-14 |
EP0441591A3 (en) | 1992-12-23 |
DE69129553T2 (de) | 1999-03-25 |
EP0441591B1 (de) | 1998-06-10 |
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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 |