JPS5354498A - Driving system of liquid crystal display device - Google Patents

Driving system of liquid crystal display device

Info

Publication number
JPS5354498A
JPS5354498A JP12979576A JP12979576A JPS5354498A JP S5354498 A JPS5354498 A JP S5354498A JP 12979576 A JP12979576 A JP 12979576A JP 12979576 A JP12979576 A JP 12979576A JP S5354498 A JPS5354498 A JP S5354498A
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
driving system
compensation
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
Application number
JP12979576A
Other languages
Japanese (ja)
Inventor
Hiroo Fujita
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP12979576A priority Critical patent/JPS5354498A/en
Publication of JPS5354498A publication Critical patent/JPS5354498A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE: To perform temperature compensation of display contrast and response speed and battery voltage compensation by selectively using driving power supplies and changing effective driving voltage according to condition.
COPYRIGHT: (C)1978,JPO&Japio
JP12979576A 1976-10-28 1976-10-28 Driving system of liquid crystal display device Pending JPS5354498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12979576A JPS5354498A (en) 1976-10-28 1976-10-28 Driving system of liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12979576A JPS5354498A (en) 1976-10-28 1976-10-28 Driving system of liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS5354498A true JPS5354498A (en) 1978-05-17

Family

ID=15018408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12979576A Pending JPS5354498A (en) 1976-10-28 1976-10-28 Driving system of liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS5354498A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550120U (en) * 1978-09-22 1980-04-02
JPS5669688A (en) * 1979-11-13 1981-06-11 Nippon Electric Co Liquid crystal unit driver
JPS6157989A (en) * 1984-07-12 1986-03-25 エステイーシー・ピーエルシー Smectic display unit and operation thereof
JPH0245520U (en) * 1988-09-19 1990-03-28

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550120U (en) * 1978-09-22 1980-04-02
JPS5669688A (en) * 1979-11-13 1981-06-11 Nippon Electric Co Liquid crystal unit driver
JPH0140356B2 (en) * 1979-11-13 1989-08-28 Nippon Electric Co
JPS6157989A (en) * 1984-07-12 1986-03-25 エステイーシー・ピーエルシー Smectic display unit and operation thereof
JPH0352876B2 (en) * 1984-07-12 1991-08-13 Stc Plc
JPH0245520U (en) * 1988-09-19 1990-03-28

Similar Documents

Publication Publication Date Title
JPS52142992A (en) Driving circuit for electrochromic display device
JPS52149090A (en) Liquid crystal display device
JPS538097A (en) Electrochromic display device
JPS5354498A (en) Driving system of liquid crystal display device
JPS5387986A (en) Display element
JPS533182A (en) Driving system of liquid crystal display device
JPS51117893A (en) Liquid crystal display device
JPS53124026A (en) Display panel driving device
JPS53114391A (en) Driving power circuit for liquid crystal
JPS53139496A (en) Liquid-crystal display unit
JPS5294098A (en) Liquid crystal displaying device
JPS51136299A (en) Display
JPS5319789A (en) Electrochromic display device
JPS52142994A (en) Driving circuit of electrochromic display device
JPS53101297A (en) Liquid crystal display unit
JPS5274296A (en) Liquid crystal driving circuit
JPS5340297A (en) Driving system of liquid crystal display unit
JPS52115197A (en) Driving system of liquid crystal display elements
JPS52122098A (en) Display driving system of liquid crystal display unit
JPS5332696A (en) Driving method of liquid crystal matrix display device
JPS546494A (en) Liquid crystal unit
JPS5327392A (en) Display device
JPS53101295A (en) Driving system for liquid crystal display unit
JPS534495A (en) Electrochromic display unit
JPS51141786A (en) Liquid crystal displaying apparatus