JPS5644438B2 - - Google Patents
Info
- Publication number
- JPS5644438B2 JPS5644438B2 JP3077172A JP3077172A JPS5644438B2 JP S5644438 B2 JPS5644438 B2 JP S5644438B2 JP 3077172 A JP3077172 A JP 3077172A JP 3077172 A JP3077172 A JP 3077172A JP S5644438 B2 JPS5644438 B2 JP S5644438B2
- Authority
- JP
- Japan
- 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
- 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
- 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
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3077172A JPS5644438B2 (ru) | 1972-03-29 | 1972-03-29 | |
| US345517A US3863221A (en) | 1972-03-29 | 1973-03-28 | Method of driving liquid cell display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3077172A JPS5644438B2 (ru) | 1972-03-29 | 1972-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100092A JPS48100092A (ru) | 1973-12-18 |
| JPS5644438B2 true JPS5644438B2 (ru) | 1981-10-19 |
Family
ID=12312931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3077172A Expired JPS5644438B2 (ru) | 1972-03-29 | 1972-03-29 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3863221A (ru) |
| JP (1) | JPS5644438B2 (ru) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836912B2 (ja) * | 1973-10-15 | 1983-08-12 | シャープ株式会社 | 液晶駆動方式 |
| JPS5169327A (en) * | 1974-12-03 | 1976-06-15 | Canon Kk | Ekishoku dosochi |
| US4085352A (en) * | 1976-10-12 | 1978-04-18 | Richard Dickson Hilton | Digital waveform analyzer |
| JPS55161289A (en) * | 1979-05-31 | 1980-12-15 | Sanyo Electric Co | Voltage balanced drive method of liquid crystal display unit |
| JPH0627915B2 (ja) * | 1982-11-20 | 1994-04-13 | ソニー株式会社 | 液晶表示装置 |
| JPS60105348A (ja) * | 1983-11-14 | 1985-06-10 | Kyocera Corp | 多機能キ−入力装置 |
| JPS60222825A (ja) * | 1984-04-20 | 1985-11-07 | Citizen Watch Co Ltd | 液晶マトリクス表示パネルの駆動方法 |
| JPS6150119A (ja) * | 1984-08-20 | 1986-03-12 | Hitachi Ltd | 液晶表示装置用駆動回路 |
| JPS6163824A (ja) * | 1984-09-05 | 1986-04-02 | Hitachi Ltd | 液晶表示装置用駆動回路 |
| US4691200A (en) * | 1984-10-01 | 1987-09-01 | Xerox Corporation | Matrix display with a fast cursor |
| US5182549A (en) * | 1987-03-05 | 1993-01-26 | Canon Kabushiki Kaisha | Liquid crystal apparatus |
| JPH01138590A (ja) * | 1988-08-25 | 1989-05-31 | Seiko Epson Corp | 液晶表示装置 |
| JPH0362688A (ja) * | 1990-03-29 | 1991-03-18 | Seiko Epson Corp | 液晶表示装置 |
| JPH03282191A (ja) * | 1990-03-29 | 1991-12-12 | Zexel Corp | 積層型熱交換器のタンク部構造 |
| JPH07207962A (ja) * | 1994-01-25 | 1995-08-08 | Kawai Tekkosho:Kk | 折り畳み式簡易ハウス |
| JP2806381B2 (ja) * | 1997-01-06 | 1998-09-30 | セイコーエプソン株式会社 | 液晶パネルの駆動方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3645604A (en) * | 1970-08-10 | 1972-02-29 | Bell Telephone Labor Inc | Liquid crystal display |
| US3701249A (en) * | 1971-03-12 | 1972-10-31 | Hamilton Watch Co | Solid state timepiece with liquid crystal display |
| US3740717A (en) * | 1971-12-16 | 1973-06-19 | Rca Corp | Liquid crystal display |
| US3746426A (en) * | 1972-02-10 | 1973-07-17 | J Masi | Liquid crystal cell and method for its manufacture |
-
1972
- 1972-03-29 JP JP3077172A patent/JPS5644438B2/ja not_active Expired
-
1973
- 1973-03-28 US US345517A patent/US3863221A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48100092A (ru) | 1973-12-18 |
| US3863221A (en) | 1975-01-28 |