JPS5248338A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS5248338A
JPS5248338A JP12418575A JP12418575A JPS5248338A JP S5248338 A JPS5248338 A JP S5248338A JP 12418575 A JP12418575 A JP 12418575A JP 12418575 A JP12418575 A JP 12418575A JP S5248338 A JPS5248338 A JP S5248338A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
switch
discharge
effect
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
JP12418575A
Other languages
Japanese (ja)
Other versions
JPS5838770B2 (en
Inventor
Yoshito Ushiyama
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP12418575A priority Critical patent/JPS5838770B2/ja
Publication of JPS5248338A publication Critical patent/JPS5248338A/en
Publication of JPS5838770B2 publication Critical patent/JPS5838770B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide a liquid crystal display deive, in which a main switch and a discharge switch are made up of the same switch so as to effect stop of the function of the liquid crystal and to effect discharge of a smoothing capacitor within a short time period, thereby to instantly stop the display.
COPYRIGHT: (C)1977,JPO&Japio
JP12418575A 1975-10-15 1975-10-15 Expired JPS5838770B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12418575A JPS5838770B2 (en) 1975-10-15 1975-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12418575A JPS5838770B2 (en) 1975-10-15 1975-10-15

Publications (2)

Publication Number Publication Date
JPS5248338A true JPS5248338A (en) 1977-04-18
JPS5838770B2 JPS5838770B2 (en) 1983-08-25

Family

ID=14879074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12418575A Expired JPS5838770B2 (en) 1975-10-15 1975-10-15

Country Status (1)

Country Link
JP (1) JPS5838770B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133106U (en) * 1979-03-15 1980-09-20
JPS5740822U (en) * 1980-08-19 1982-03-05
JPS61281293A (en) * 1985-06-07 1986-12-11 Toshiba Corp Liquid crystal display controller
JPH0497218A (en) * 1990-08-10 1992-03-30 Sharp Corp Liquid crystal display device
US5751278A (en) * 1990-08-10 1998-05-12 Sharp Kabushiki Kaisha Clocking method and apparatus for display device with calculation operation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133106U (en) * 1979-03-15 1980-09-20
JPS5740822U (en) * 1980-08-19 1982-03-05
JPS61281293A (en) * 1985-06-07 1986-12-11 Toshiba Corp Liquid crystal display controller
JPH0497218A (en) * 1990-08-10 1992-03-30 Sharp Corp Liquid crystal display device
US5751278A (en) * 1990-08-10 1998-05-12 Sharp Kabushiki Kaisha Clocking method and apparatus for display device with calculation operation

Also Published As

Publication number Publication date
JPS5838770B2 (en) 1983-08-25

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