CH651171GA3 - - Google Patents
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- Publication number
- CH651171GA3 CH651171GA3 CH552781A CH552781A CH651171GA3 CH 651171G A3 CH651171G A3 CH 651171GA3 CH 552781 A CH552781 A CH 552781A CH 552781 A CH552781 A CH 552781A CH 651171G A3 CH651171G A3 CH 651171GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- electrodes
- display
- electrode group
- during
- signal generator
- Prior art date
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
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55117886A JPS5742091A (en) | 1980-08-27 | 1980-08-27 | Method of driving electrochromatic display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
CH651171GA3 true CH651171GA3 (fr) | 1985-09-13 |
Family
ID=14722655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH552781A CH651171GA3 (fr) | 1980-08-27 | 1981-08-27 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5742091A (fr) |
CH (1) | CH651171GA3 (fr) |
FR (1) | FR2489569A1 (fr) |
GB (1) | GB2083261B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114020A (ja) * | 1981-12-28 | 1983-07-07 | Citizen Watch Co Ltd | 全固体相補型エレクトロクロミツク表示素子の駆動方式 |
FR2541027A1 (fr) * | 1983-02-16 | 1984-08-17 | Commissariat Energie Atomique | Imageur matriciel a dispositif de compensation du couplage entre les lignes et les colonnes |
US7411141B2 (en) | 2005-03-17 | 2008-08-12 | Asahi Denso Co., Ltd. | Combination switch |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1560102A (en) * | 1975-07-02 | 1980-01-30 | Citizen Watch Co Ltd | Driver circuit in combination with an electrochromic display device |
US4210907A (en) * | 1977-04-04 | 1980-07-01 | Sharp Kabushiki Kaisha | Uniform coloration control in an electrochromic display of the segmented type |
GB2054934A (en) * | 1979-07-04 | 1981-02-18 | Seiko Instr & Electronics | Driving circuit for an electrochromic display device |
-
1980
- 1980-08-27 JP JP55117886A patent/JPS5742091A/ja active Pending
-
1981
- 1981-08-20 GB GB8125454A patent/GB2083261B/en not_active Expired
- 1981-08-25 FR FR8116228A patent/FR2489569A1/fr active Granted
- 1981-08-27 CH CH552781A patent/CH651171GA3/fr unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1560102A (en) * | 1975-07-02 | 1980-01-30 | Citizen Watch Co Ltd | Driver circuit in combination with an electrochromic display device |
US4210907A (en) * | 1977-04-04 | 1980-07-01 | Sharp Kabushiki Kaisha | Uniform coloration control in an electrochromic display of the segmented type |
GB2054934A (en) * | 1979-07-04 | 1981-02-18 | Seiko Instr & Electronics | Driving circuit for an electrochromic display device |
Also Published As
Publication number | Publication date |
---|---|
FR2489569A1 (fr) | 1982-03-05 |
JPS5742091A (en) | 1982-03-09 |
FR2489569B1 (fr) | 1984-07-20 |
GB2083261B (en) | 1984-08-08 |
GB2083261A (en) | 1982-03-17 |
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