ES2032815T3 - Metodo de mando de un dispositivo de visualizacion y dispositivo de visualizacion adecuado para dicho metodo. - Google Patents
Metodo de mando de un dispositivo de visualizacion y dispositivo de visualizacion adecuado para dicho metodo.Info
- Publication number
- ES2032815T3 ES2032815T3 ES198787202046T ES87202046T ES2032815T3 ES 2032815 T3 ES2032815 T3 ES 2032815T3 ES 198787202046 T ES198787202046 T ES 198787202046T ES 87202046 T ES87202046 T ES 87202046T ES 2032815 T3 ES2032815 T3 ES 2032815T3
- Authority
- ES
- Spain
- Prior art keywords
- levels
- display
- interconnection
- gray
- display device
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 abstract 1
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
-
- 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
- G09G3/367—Control of matrices with row and column drivers with a nonlinear element in series with the liquid crystal cell, e.g. a diode, or M.I.M. element
-
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
EL NUMERO DE NIVELES DE GRIS EN UNA PANTALLA LCD SE INCREMENTA DRASTICAMENTE SELECCIONANDO LOS ELEMENTOS DE LA IMAGEN DURANTE UNA CORTA PARTE DEL PERIODO DE LINEA Y SUMINISTRANDO ENTONCES SEÑALES DE DATOS. EL ELECTRODO DE COLUMNA SUBSECUENTEMENTE SE FIJA A UN VOLTAJE DE REFERENCIA. LA INTERCONEXION DE CONDENSADORES DE REDUCE CONSIDERABLEMENTE DE ESTA MANERA. SI SE NECESITA COMPENSACION DE INTERCONEXION TAMBIEN PUEDE USARSE. ELLO SUMINISTRA LA POSIBILIDAD DE INTRODUCIR MAS NIVELES DE GRIS. SIMULTANEAMENTE ES POSIBLE QUEMAR MEDIDAS REDUNDANTES QUE DE OTRA FORMA SERIA IMPOSIBLE DEBIDO A LOS NIVELES DE GRISES QUE SE PIERDEN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8602698A NL8602698A (nl) | 1986-10-28 | 1986-10-28 | Werkwijze voor het besturen van een weergeefinrichting en een weergeefinrichting geschikt voor een dergelijke werkwijze. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2032815T3 true ES2032815T3 (es) | 1993-03-01 |
Family
ID=19848730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787202046T Expired - Lifetime ES2032815T3 (es) | 1986-10-28 | 1987-10-26 | Metodo de mando de un dispositivo de visualizacion y dispositivo de visualizacion adecuado para dicho metodo. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4892389A (es) |
EP (1) | EP0269150B1 (es) |
JP (1) | JP2505826B2 (es) |
KR (1) | KR960009582B1 (es) |
CN (1) | CN1009523B (es) |
AU (1) | AU611647B2 (es) |
DE (1) | DE3779575T2 (es) |
ES (1) | ES2032815T3 (es) |
HK (1) | HK142693A (es) |
NL (1) | NL8602698A (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68922197T2 (de) * | 1988-12-23 | 1995-08-10 | Fujitsu Ltd | Methode und Vorrichtung zum Betrieb einer Flüssigkristallanzeige. |
US5101288A (en) * | 1989-04-06 | 1992-03-31 | Ricoh Company, Ltd. | LCD having obliquely split or interdigitated pixels connected to MIM elements having a diamond-like insulator |
JPH0313386A (ja) * | 1989-06-13 | 1991-01-22 | Toppan Printing Co Ltd | 感熱転写記録媒体 |
GB2244860A (en) * | 1990-06-04 | 1991-12-11 | Philips Electronic Associated | Fabricating mim type device array and display devices incorporating such arrays |
NL9002516A (nl) * | 1990-11-19 | 1992-06-16 | Philips Nv | Weergeefinrichting en werkwijze ter vervaardiging daarvan. |
US5379050A (en) * | 1990-12-05 | 1995-01-03 | U.S. Philips Corporation | Method of driving a matrix display device and a matrix display device operable by such a method |
US5473338A (en) * | 1993-06-16 | 1995-12-05 | In Focus Systems, Inc. | Addressing method and system having minimal crosstalk effects |
US5861869A (en) * | 1992-05-14 | 1999-01-19 | In Focus Systems, Inc. | Gray level addressing for LCDs |
TW225025B (es) * | 1992-10-09 | 1994-06-11 | Tektronix Inc | |
JP2915724B2 (ja) * | 1992-11-25 | 1999-07-05 | シャープ株式会社 | 表示装置 |
JP2847666B2 (ja) * | 1993-03-04 | 1999-01-20 | テクトロニクス・インコーポレイテッド | 電気光学表示方法 |
TW247358B (es) * | 1993-03-04 | 1995-05-11 | Tektronix Inc | |
US5400046A (en) * | 1993-03-04 | 1995-03-21 | Tektronix, Inc. | Electrode shunt in plasma channel |
GB9305608D0 (en) * | 1993-03-18 | 1993-05-05 | Philips Electronics Uk Ltd | Method of driving a matrix display device |
DE69529400T2 (de) * | 1994-11-24 | 2003-10-30 | Koninkl Philips Electronics Nv | Flüssigkristallanzeigegerät mit aktiver matrix und steurungsverfahren dafür zur kompensation von übersprechen |
JPH10207438A (ja) * | 1996-11-21 | 1998-08-07 | Seiko Instr Inc | 液晶装置 |
GB9825868D0 (en) * | 1998-11-27 | 1999-01-20 | Koninkl Philips Electronics Nv | Active matrix liquid crystal display devices |
JP2001159881A (ja) * | 1999-12-02 | 2001-06-12 | Nec Corp | 液晶表示コントローラ並びに液晶表示装置 |
US6791519B2 (en) | 2001-04-04 | 2004-09-14 | Koninklijke Philips Electronics N.V. | Sound and vision system |
SE0101957L (sv) * | 2001-05-31 | 2002-12-01 | Maarten Edwards | Elektrokromatisk matrisanordning och metod för kontroll av densamma |
US20050259068A1 (en) * | 2001-12-10 | 2005-11-24 | Norio Nihei | Image display |
US20070052667A1 (en) * | 2003-09-29 | 2007-03-08 | Koninklijke Philips Electronics N.V. | Bi-stable display with accurate greyscale and natural image update |
JP2006119581A (ja) * | 2004-09-24 | 2006-05-11 | Koninkl Philips Electronics Nv | アクティブマトリクス型液晶表示装置およびその駆動方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223308A (en) * | 1979-07-25 | 1980-09-16 | Northern Telecom Limited | LCDs (Liquid crystal displays) controlled by thin film diode switches |
US4367924A (en) * | 1980-01-08 | 1983-01-11 | Clark Noel A | Chiral smectic C or H liquid crystal electro-optical device |
JPS5821793A (ja) * | 1981-07-31 | 1983-02-08 | セイコーエプソン株式会社 | 液晶表示装置 |
JPH0629919B2 (ja) * | 1982-04-16 | 1994-04-20 | 株式会社日立製作所 | 液晶素子の駆動方法 |
FR2569293B1 (fr) * | 1984-08-16 | 1986-11-14 | Commissariat Energie Atomique | Ecran matriciel polychrome sans couplage entre les lignes et les colonnes |
FR2581783B1 (fr) * | 1985-05-07 | 1989-05-12 | Commissariat Energie Atomique | Dispositif d'affichage a matrice active et a commande integree comprenant deux familles d'electrodes lignes et deux familles d'electrodes colonnes par point image et son procede de commande |
-
1986
- 1986-10-28 NL NL8602698A patent/NL8602698A/nl not_active Application Discontinuation
-
1987
- 1987-10-07 US US07/106,084 patent/US4892389A/en not_active Expired - Lifetime
- 1987-10-26 DE DE8787202046T patent/DE3779575T2/de not_active Expired - Lifetime
- 1987-10-26 CN CN87107131A patent/CN1009523B/zh not_active Expired
- 1987-10-26 AU AU80136/87A patent/AU611647B2/en not_active Ceased
- 1987-10-26 JP JP62268358A patent/JP2505826B2/ja not_active Expired - Lifetime
- 1987-10-26 EP EP87202046A patent/EP0269150B1/en not_active Expired - Lifetime
- 1987-10-26 ES ES198787202046T patent/ES2032815T3/es not_active Expired - Lifetime
- 1987-10-28 KR KR87011924A patent/KR960009582B1/ko not_active IP Right Cessation
-
1993
- 1993-12-30 HK HK1426/93A patent/HK142693A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0269150A1 (en) | 1988-06-01 |
EP0269150B1 (en) | 1992-06-03 |
CN1009523B (zh) | 1990-09-05 |
KR960009582B1 (en) | 1996-07-20 |
JP2505826B2 (ja) | 1996-06-12 |
NL8602698A (nl) | 1988-05-16 |
DE3779575T2 (de) | 1992-12-24 |
HK142693A (en) | 1994-01-07 |
KR880005786A (ko) | 1988-06-30 |
US4892389A (en) | 1990-01-09 |
AU611647B2 (en) | 1991-06-20 |
DE3779575D1 (de) | 1992-07-09 |
CN87107131A (zh) | 1988-05-11 |
JPS63127291A (ja) | 1988-05-31 |
AU8013687A (en) | 1988-05-05 |
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