JPS5252390A - Driving circuit for electrochromic display cells - Google Patents
Driving circuit for electrochromic display cellsInfo
- Publication number
- JPS5252390A JPS5252390A JP12792375A JP12792375A JPS5252390A JP S5252390 A JPS5252390 A JP S5252390A JP 12792375 A JP12792375 A JP 12792375A JP 12792375 A JP12792375 A JP 12792375A JP S5252390 A JPS5252390 A JP S5252390A
- Authority
- JP
- Japan
- Prior art keywords
- display cells
- driving circuit
- electrochromic display
- driving
- voltageto
- 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.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12792375A JPS5252390A (en) | 1975-10-24 | 1975-10-24 | Driving circuit for electrochromic display cells |
US05/733,491 US4148015A (en) | 1975-10-24 | 1976-10-18 | Electronic timepiece with an electrochromic display |
GB43498/76A GB1561686A (en) | 1975-10-24 | 1976-10-20 | Driver circuit for electrochromic display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12792375A JPS5252390A (en) | 1975-10-24 | 1975-10-24 | Driving circuit for electrochromic display cells |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5252390A true JPS5252390A (en) | 1977-04-27 |
Family
ID=14971964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12792375A Pending JPS5252390A (en) | 1975-10-24 | 1975-10-24 | Driving circuit for electrochromic display cells |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5252390A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635186A (en) * | 1979-08-29 | 1981-04-07 | Sharp Kk | Electrochromic display element drive circuit |
JPS5636689A (en) * | 1979-08-31 | 1981-04-09 | Sharp Kk | Drive circuit of display body |
JPS57161728A (en) * | 1981-03-30 | 1982-10-05 | Ricoh Co Ltd | Electrochormic display device |
-
1975
- 1975-10-24 JP JP12792375A patent/JPS5252390A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635186A (en) * | 1979-08-29 | 1981-04-07 | Sharp Kk | Electrochromic display element drive circuit |
JPS5636689A (en) * | 1979-08-31 | 1981-04-09 | Sharp Kk | Drive circuit of display body |
JPS57161728A (en) * | 1981-03-30 | 1982-10-05 | Ricoh Co Ltd | Electrochormic display device |
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