JPS4931297A - - Google Patents
Info
- Publication number
- JPS4931297A JPS4931297A JP47073119A JP7311972A JPS4931297A JP S4931297 A JPS4931297 A JP S4931297A JP 47073119 A JP47073119 A JP 47073119A JP 7311972 A JP7311972 A JP 7311972A JP S4931297 A JPS4931297 A JP S4931297A
- 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.)
- Pending
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
- G09G3/3622—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 Display Device Control (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47073119A JPS4931297A (ru) | 1972-07-21 | 1972-07-21 | |
| US381003A US3891306A (en) | 1972-07-21 | 1973-07-20 | Method for driving liquid cell display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47073119A JPS4931297A (ru) | 1972-07-21 | 1972-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4931297A true JPS4931297A (ru) | 1974-03-20 |
Family
ID=13509028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47073119A Pending JPS4931297A (ru) | 1972-07-21 | 1972-07-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3891306A (ru) |
| JP (1) | JPS4931297A (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562115B2 (ru) * | 1973-03-13 | 1981-01-17 | ||
| DE2534694C2 (de) * | 1974-08-14 | 1984-02-02 | Kabushiki Kaisha Daini Seikosha, Tokyo | Steuerschaltung für eine Flüssigkristall-Anzeigeeinrichtung |
| US4041481A (en) * | 1974-10-05 | 1977-08-09 | Matsushita Electric Industrial Co., Ltd. | Scanning apparatus for an electrophoretic matrix display panel |
| JPS594713B2 (ja) * | 1975-03-11 | 1984-01-31 | シチズン時計株式会社 | ヒヨウジセイギヨカイロ |
| US4040721A (en) * | 1975-07-14 | 1977-08-09 | Omron Tateisi Electronics Co. | Driver circuit for liquid crystal display |
| CH617281A5 (ru) * | 1977-07-29 | 1980-05-14 | Bbc Brown Boveri & Cie | |
| US4297695A (en) * | 1978-12-28 | 1981-10-27 | Xerox Corporation | Electrochromic display device |
| US4462027A (en) * | 1980-02-15 | 1984-07-24 | Texas Instruments Incorporated | System and method for improving the multiplexing capability of a liquid crystal display and providing temperature compensation therefor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128999A (ja) * | 1974-09-05 | 1976-03-11 | Fuji Heavy Ind Ltd | Shitsusokukeihosochi |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3575492A (en) * | 1969-07-10 | 1971-04-20 | Rca Corp | Turnoff method and circuit for liquid crystal display element |
| US3786486A (en) * | 1971-08-11 | 1974-01-15 | Olivetti & Co Spa | Multiplex driving circuit |
| US3740717A (en) * | 1971-12-16 | 1973-06-19 | Rca Corp | Liquid crystal display |
-
1972
- 1972-07-21 JP JP47073119A patent/JPS4931297A/ja active Pending
-
1973
- 1973-07-20 US US381003A patent/US3891306A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128999A (ja) * | 1974-09-05 | 1976-03-11 | Fuji Heavy Ind Ltd | Shitsusokukeihosochi |
Also Published As
| Publication number | Publication date |
|---|---|
| US3891306A (en) | 1975-06-24 |