AU554622B2 - Matrix addressed liquid crystal displays - Google Patents
Matrix addressed liquid crystal displaysInfo
- Publication number
- AU554622B2 AU554622B2 AU91546/82A AU9154682A AU554622B2 AU 554622 B2 AU554622 B2 AU 554622B2 AU 91546/82 A AU91546/82 A AU 91546/82A AU 9154682 A AU9154682 A AU 9154682A AU 554622 B2 AU554622 B2 AU 554622B2
- Authority
- AU
- Australia
- Prior art keywords
- liquid crystal
- crystal displays
- addressed liquid
- matrix addressed
- matrix
- 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
- G09G3/3618—Control of matrices with row and column drivers with automatic refresh of the display panel using sense/write circuits
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136277—Active matrix addressed cells formed on a semiconductor substrate, e.g. of silicon
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08200217A GB2113444A (en) | 1982-01-05 | 1982-01-05 | Matrix addressed liquid crystal displays |
| GB8200217 | 1982-01-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU9154682A AU9154682A (en) | 1983-07-14 |
| AU554622B2 true AU554622B2 (en) | 1986-08-28 |
Family
ID=10527463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU91546/82A Expired - Fee Related AU554622B2 (en) | 1982-01-05 | 1982-12-15 | Matrix addressed liquid crystal displays |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU554622B2 (en) |
| GB (1) | GB2113444A (en) |
| NZ (1) | NZ202843A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59111197A (en) * | 1982-12-17 | 1984-06-27 | シチズン時計株式会社 | Driving circuit for matrix type display unit |
| GB2149554B (en) * | 1983-11-08 | 1987-04-01 | Standard Telephones Cables Ltd | Data terminals |
| FR2587527B1 (en) * | 1985-09-16 | 1990-10-19 | Commissariat Energie Atomique | DEVICE FOR CONTROLLING A MATRIX IMAGER WITH INTEGRATED MEMORY AND ITS DRIVING METHOD |
| FR2667718B1 (en) * | 1990-10-09 | 1992-11-27 | France Etat | CIRCUIT FOR CONTROLLING THE COLUMNS OF A DISPLAY SCREEN COMPRISING SINGLE-OUTPUT TEST MEANS. |
-
1982
- 1982-01-05 GB GB08200217A patent/GB2113444A/en not_active Withdrawn
- 1982-12-15 AU AU91546/82A patent/AU554622B2/en not_active Expired - Fee Related
- 1982-12-17 NZ NZ20284382A patent/NZ202843A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU9154682A (en) | 1983-07-14 |
| GB2113444A (en) | 1983-08-03 |
| NZ202843A (en) | 1985-11-08 |
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