JPS5275292A - Driving device for display units - Google Patents
Driving device for display unitsInfo
- Publication number
- JPS5275292A JPS5275292A JP15235475A JP15235475A JPS5275292A JP S5275292 A JPS5275292 A JP S5275292A JP 15235475 A JP15235475 A JP 15235475A JP 15235475 A JP15235475 A JP 15235475A JP S5275292 A JPS5275292 A JP S5275292A
- Authority
- JP
- Japan
- Prior art keywords
- driving device
- display units
- display
- electrochromics
- shifting
- 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
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
PURPOSE: In making display by the use of electrochromics, power consumption is decreased and display quality is improved by applying current only to display elements which are common, at time of shifting of patterns.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15235475A JPS5858675B2 (en) | 1975-12-19 | 1975-12-19 | Hiyojisouchi Nokudosouchi |
CH1593776A CH624530B (en) | 1975-12-19 | 1976-12-17 | METHOD FOR CONTROLLING AN ELECTROCHROMIC DISPLAY DEVICE AND CONTROL CIRCUIT FOR PERFORMING THE METHOD. |
DE2657760A DE2657760B2 (en) | 1975-12-19 | 1976-12-20 | Method for controlling an electrochromic display device |
US05/898,121 US4312000A (en) | 1975-12-19 | 1978-04-20 | Driving technique for electrochromic displays of the segmented type including means for detecting a change in the display state of the segments thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15235475A JPS5858675B2 (en) | 1975-12-19 | 1975-12-19 | Hiyojisouchi Nokudosouchi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5275292A true JPS5275292A (en) | 1977-06-24 |
JPS5858675B2 JPS5858675B2 (en) | 1983-12-26 |
Family
ID=15538699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15235475A Expired JPS5858675B2 (en) | 1975-12-19 | 1975-12-19 | Hiyojisouchi Nokudosouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5858675B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55149990A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS55149991A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS55149989A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS5814123A (en) * | 1981-07-17 | 1983-01-26 | Copal Co Ltd | Controlling circuit for electrochromic element stop |
-
1975
- 1975-12-19 JP JP15235475A patent/JPS5858675B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55149990A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS55149991A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS55149989A (en) * | 1979-05-11 | 1980-11-21 | Tominaga Oil Pump | Display drive system in display unit |
JPS5814123A (en) * | 1981-07-17 | 1983-01-26 | Copal Co Ltd | Controlling circuit for electrochromic element stop |
Also Published As
Publication number | Publication date |
---|---|
JPS5858675B2 (en) | 1983-12-26 |
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