JPS5235182A - Memory display device - Google Patents
Memory display deviceInfo
- Publication number
- JPS5235182A JPS5235182A JP50110009A JP11000975A JPS5235182A JP S5235182 A JPS5235182 A JP S5235182A JP 50110009 A JP50110009 A JP 50110009A JP 11000975 A JP11000975 A JP 11000975A JP S5235182 A JPS5235182 A JP S5235182A
- Authority
- JP
- Japan
- Prior art keywords
- display device
- memory display
- memory
- polydipyridylcationic
- electrochromism
- 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
Abstract
PURPOSE: A memory display device having a stable memory, adopting electrochromism of oligomer such as polydipyridylcationic compound.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50110009A JPS5235182A (en) | 1975-09-12 | 1975-09-12 | Memory display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50110009A JPS5235182A (en) | 1975-09-12 | 1975-09-12 | Memory display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5235182A true JPS5235182A (en) | 1977-03-17 |
Family
ID=14524786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50110009A Pending JPS5235182A (en) | 1975-09-12 | 1975-09-12 | Memory display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5235182A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS542627A (en) * | 1977-06-08 | 1979-01-10 | Sanyo Electric Co Ltd | Data input-output display system |
WO1981001287A1 (en) * | 1979-11-07 | 1981-05-14 | Fujisawa Pharmaceutical Co | Viologen derivatives and polymers thereof |
US4304465A (en) * | 1979-10-29 | 1981-12-08 | International Business Machines Corporation | Electrochromic display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5032958A (en) * | 1973-05-04 | 1975-03-29 |
-
1975
- 1975-09-12 JP JP50110009A patent/JPS5235182A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5032958A (en) * | 1973-05-04 | 1975-03-29 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS542627A (en) * | 1977-06-08 | 1979-01-10 | Sanyo Electric Co Ltd | Data input-output display system |
US4304465A (en) * | 1979-10-29 | 1981-12-08 | International Business Machines Corporation | Electrochromic display device |
WO1981001287A1 (en) * | 1979-11-07 | 1981-05-14 | Fujisawa Pharmaceutical Co | Viologen derivatives and polymers thereof |
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