JPS54109395A - Drive circuit for static display unit - Google Patents
Drive circuit for static display unitInfo
- Publication number
- JPS54109395A JPS54109395A JP1612078A JP1612078A JPS54109395A JP S54109395 A JPS54109395 A JP S54109395A JP 1612078 A JP1612078 A JP 1612078A JP 1612078 A JP1612078 A JP 1612078A JP S54109395 A JPS54109395 A JP S54109395A
- Authority
- JP
- Japan
- Prior art keywords
- static display
- display unit
- drive circuit
- constitution
- unit
- 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
- Digital Computer Display Output (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To make the unit compact in size, by making easy the modular constitution of the peripheral circuit for the driver, through the charging of the capacitor selected in time-sharing manner and the adoption of the cahrge as temporal drive power every element of the static display unit.
CONSTITUTION: Capacitors C1 ... C7 are connected to the elements a ... g of the static display units A1 and A2, and the capacitor selected out of these is taken as tentative drive power for each element in time sharing manner. Accordingly, the dynamic drive for the static display units A1 and A2 is possible without using expensive high dielectric strength switching elements, and since the diodes and resistors in the drive circuit are easily in modular constitution, the unit is made compact in size.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1612078A JPS54109395A (en) | 1978-02-15 | 1978-02-15 | Drive circuit for static display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1612078A JPS54109395A (en) | 1978-02-15 | 1978-02-15 | Drive circuit for static display unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54109395A true JPS54109395A (en) | 1979-08-27 |
JPS6131871B2 JPS6131871B2 (en) | 1986-07-23 |
Family
ID=11907647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1612078A Granted JPS54109395A (en) | 1978-02-15 | 1978-02-15 | Drive circuit for static display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54109395A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8435032B2 (en) | 2006-06-02 | 2013-05-07 | 3M Innovative Properties Company | Orthodontic bracket with a pad |
-
1978
- 1978-02-15 JP JP1612078A patent/JPS54109395A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8435032B2 (en) | 2006-06-02 | 2013-05-07 | 3M Innovative Properties Company | Orthodontic bracket with a pad |
Also Published As
Publication number | Publication date |
---|---|
JPS6131871B2 (en) | 1986-07-23 |
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