ES8706989A1 - Metodo para aumentar la velocidad de escritura de caracteres en un display de cristal liquido - Google Patents
Metodo para aumentar la velocidad de escritura de caracteres en un display de cristal liquidoInfo
- Publication number
- ES8706989A1 ES8706989A1 ES551482A ES551482A ES8706989A1 ES 8706989 A1 ES8706989 A1 ES 8706989A1 ES 551482 A ES551482 A ES 551482A ES 551482 A ES551482 A ES 551482A ES 8706989 A1 ES8706989 A1 ES 8706989A1
- Authority
- ES
- Spain
- Prior art keywords
- liquid crystal
- crystal display
- characters
- writing
- writing characters
- 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
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
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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
METODO DE AUMENTAR LA VELOCIDAD DE ESCRITURA DE CARACTERES EN UN DISPLAY DE CRISTAL LIQUIDO. CONSISTE EN: A) APLICAR M/P DE VOLTAJE DE ESCRITURA A LOS ELECTRODOS DE FILA (14) Y DE COLUMNA (16) QUE ESTAN ASOCIADOS CON ELEMENTOS DE UN CARACTER SELECCIONADO, COMPLETANDO ASI PARCIALMENTE LA ESCRITURA DEL CARACTER QUE ES UN ENTERO MAYOR QUE UNO; Y B) SIMULTANEAMENTE APLICAR M/P CICLOS DEL VOLTAJE DE ESCRITURA A LOS ELECTRODOS DE FILA (14) Y COLUMNA (16) QUE ESTAN ASOCIADOS CON ELEMENTOS PREDETERMINADOS DE UN CARACTER SELECCIONADO, ADELANTANDO ASI LA TERMINACION DE LA ESCRITURA DEL CARACTER PREVIAMENTE SELECCIONADO. EL PASO SE REPITE PARA CADA SUCESION DE CARACTERES. TIENE APLICACION EN EL CAMPO DE LA ELECTRONICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/697,189 US4682163A (en) | 1985-02-01 | 1985-02-01 | Method for writing characters on a liquid crystal display |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8706989A1 true ES8706989A1 (es) | 1987-07-01 |
ES551482A0 ES551482A0 (es) | 1987-07-01 |
Family
ID=24800174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES551482A Expired ES8706989A1 (es) | 1985-02-01 | 1986-01-31 | Metodo para aumentar la velocidad de escritura de caracteres en un display de cristal liquido |
Country Status (6)
Country | Link |
---|---|
US (1) | US4682163A (es) |
EP (1) | EP0190850A3 (es) |
JP (1) | JPS61183693A (es) |
AU (1) | AU582622B2 (es) |
CA (1) | CA1250676A (es) |
ES (1) | ES8706989A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5063602A (en) * | 1987-04-14 | 1991-11-05 | Nippon Sheet Glass Co., Ltd. | Image correlation calculation apparatus |
US5172107A (en) * | 1987-11-26 | 1992-12-15 | Canon Kabushiki Kaisha | Display system including an electrode matrix panel for scanning only scanning lines on which a moving display is written |
CA1319767C (en) * | 1987-11-26 | 1993-06-29 | Canon Kabushiki Kaisha | Display apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3614771A (en) * | 1969-09-18 | 1971-10-19 | Hewlett Packard Co | Display apparatus |
US3641558A (en) * | 1969-11-21 | 1972-02-08 | Ibm | Multiplexed video generation |
US3623069A (en) * | 1969-11-21 | 1971-11-23 | Ibm | Multiplex character generator |
US3641559A (en) * | 1969-11-21 | 1972-02-08 | Ibm | Staggered video-digital tv system |
CH613549A5 (es) * | 1976-02-25 | 1979-09-28 | Bbc Brown Boveri & Cie | |
GB1595861A (en) * | 1977-02-14 | 1981-08-19 | Citizen Watch Co Ltd | Matrix drive system for liquid crystal display |
DE2844572C2 (de) * | 1977-10-14 | 1983-10-20 | Sharp K.K., Osaka | Mehrlagige Flüssigkristallanzeige in Matrixanordnung |
JPS5917430B2 (ja) * | 1977-10-31 | 1984-04-21 | シャープ株式会社 | マトリツクス型液晶表示装置 |
US4386351A (en) * | 1980-12-20 | 1983-05-31 | Timex Corporation | Method and system for two-dimensional traveling display and driver circuits therefor |
US4547773A (en) * | 1983-01-19 | 1985-10-15 | National Research Development Corporation | Character display panels and panel devices |
-
1985
- 1985-02-01 US US06/697,189 patent/US4682163A/en not_active Expired - Fee Related
-
1986
- 1986-01-20 AU AU52486/86A patent/AU582622B2/en not_active Ceased
- 1986-01-24 EP EP86300484A patent/EP0190850A3/en not_active Ceased
- 1986-01-27 CA CA000500389A patent/CA1250676A/en not_active Expired
- 1986-01-31 ES ES551482A patent/ES8706989A1/es not_active Expired
- 1986-01-31 JP JP61020040A patent/JPS61183693A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ES551482A0 (es) | 1987-07-01 |
CA1250676A (en) | 1989-02-28 |
AU5248686A (en) | 1986-08-07 |
AU582622B2 (en) | 1989-04-06 |
EP0190850A3 (en) | 1989-11-29 |
JPS61183693A (ja) | 1986-08-16 |
EP0190850A2 (en) | 1986-08-13 |
JPH0415476B2 (es) | 1992-03-18 |
US4682163A (en) | 1987-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |