JPS54109395A - Drive circuit for static display unit - Google Patents

Drive circuit for static display unit

Info

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
Application number
JP1612078A
Other languages
Japanese (ja)
Other versions
JPS6131871B2 (en
Inventor
Isao Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1612078A priority Critical patent/JPS54109395A/en
Publication of JPS54109395A publication Critical patent/JPS54109395A/en
Publication of JPS6131871B2 publication Critical patent/JPS6131871B2/ja
Granted legal-status Critical Current

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
JP1612078A 1978-02-15 1978-02-15 Drive circuit for static display unit Granted JPS54109395A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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