JPS5218198A - Drive circuit for electrochromism display - Google Patents
Drive circuit for electrochromism displayInfo
- Publication number
- JPS5218198A JPS5218198A JP9400375A JP9400375A JPS5218198A JP S5218198 A JPS5218198 A JP S5218198A JP 9400375 A JP9400375 A JP 9400375A JP 9400375 A JP9400375 A JP 9400375A JP S5218198 A JPS5218198 A JP S5218198A
- Authority
- JP
- Japan
- Prior art keywords
- drive circuit
- electrochromism display
- display
- electrochromism
- power
- 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.)
- Granted
Links
Abstract
PURPOSE: A drive circuit for EC display permitting drive by one power by periodically connecting a common electrode to high and low potential sides of the power.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9400375A JPS5857117B2 (en) | 1975-08-01 | 1975-08-01 | Electrochromism Hiyoji Souchino Kudo Cairo |
US05/702,000 US4150365A (en) | 1975-07-02 | 1976-07-01 | Driver circuit for electrochromic display device |
CH844276A CH614595B (en) | 1975-07-02 | 1976-07-01 | PROCEDURE AND CIRCUIT FOR EXCITING AN ELECTROCHROMATIC DISPLAY. |
DE2629874A DE2629874C2 (en) | 1975-07-02 | 1976-07-02 | Driver circuit for an electrochromatic display device |
GB27717/76A GB1560102A (en) | 1975-07-02 | 1976-07-02 | Driver circuit in combination with an electrochromic display device |
HK344/82A HK34482A (en) | 1975-07-02 | 1982-07-29 | Driver circuit in combination with an electrochromic display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9400375A JPS5857117B2 (en) | 1975-08-01 | 1975-08-01 | Electrochromism Hiyoji Souchino Kudo Cairo |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5218198A true JPS5218198A (en) | 1977-02-10 |
JPS5857117B2 JPS5857117B2 (en) | 1983-12-19 |
Family
ID=14098232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9400375A Expired JPS5857117B2 (en) | 1975-07-02 | 1975-08-01 | Electrochromism Hiyoji Souchino Kudo Cairo |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857117B2 (en) |
-
1975
- 1975-08-01 JP JP9400375A patent/JPS5857117B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5857117B2 (en) | 1983-12-19 |
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