JPS5271132A - Passive display system electronic apparatus - Google Patents

Passive display system electronic apparatus

Info

Publication number
JPS5271132A
JPS5271132A JP14697775A JP14697775A JPS5271132A JP S5271132 A JPS5271132 A JP S5271132A JP 14697775 A JP14697775 A JP 14697775A JP 14697775 A JP14697775 A JP 14697775A JP S5271132 A JPS5271132 A JP S5271132A
Authority
JP
Japan
Prior art keywords
display system
electronic apparatus
system electronic
passive display
voltage
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
JP14697775A
Other languages
Japanese (ja)
Other versions
JPS6113593B2 (en
Inventor
Kanemitsu Kubota
Yoshikiyo Futagawa
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.)
SHINSHIYUU SEIKI KK
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
SHINSHIYUU SEIKI KK
Seiko Epson Corp
Suwa Seikosha KK
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 SHINSHIYUU SEIKI KK, Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical SHINSHIYUU SEIKI KK
Priority to JP14697775A priority Critical patent/JPS5271132A/en
Publication of JPS5271132A publication Critical patent/JPS5271132A/en
Publication of JPS6113593B2 publication Critical patent/JPS6113593B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Calculators And Similar Devices (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE: To reduce the number of terminasl, parts of IC tip and the manufacturing process, and to increase the reliability, by dividing the voltage of the power supply voltage, using the electric resistance circuit, and setting in IC the several voltage levels necessary for the multiple figure time division drive use.
COPYRIGHT: (C)1977,JPO&Japio
JP14697775A 1975-12-10 1975-12-10 Passive display system electronic apparatus Granted JPS5271132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14697775A JPS5271132A (en) 1975-12-10 1975-12-10 Passive display system electronic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14697775A JPS5271132A (en) 1975-12-10 1975-12-10 Passive display system electronic apparatus

Publications (2)

Publication Number Publication Date
JPS5271132A true JPS5271132A (en) 1977-06-14
JPS6113593B2 JPS6113593B2 (en) 1986-04-14

Family

ID=15419829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14697775A Granted JPS5271132A (en) 1975-12-10 1975-12-10 Passive display system electronic apparatus

Country Status (1)

Country Link
JP (1) JPS5271132A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948795A (en) * 1982-09-13 1984-03-21 株式会社東芝 Liquid crystal indicator driving circuit
JPS5991491A (en) * 1982-11-17 1984-05-26 松下電子工業株式会社 Drive voltage generator
JPS6269230A (en) * 1985-09-24 1987-03-30 Hitachi Micro Comput Eng Ltd Resistance voltage dividing circuit
JPS6358396A (en) * 1986-08-28 1988-03-14 日本電気株式会社 Microcomputer containing voltage generation circuit for liquid crystal display
JP2006313306A (en) * 2005-05-02 2006-11-16 Samsung Sdi Co Ltd Gamma reference voltage generation circuit and flat display having the same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948795A (en) * 1982-09-13 1984-03-21 株式会社東芝 Liquid crystal indicator driving circuit
JPS5991491A (en) * 1982-11-17 1984-05-26 松下電子工業株式会社 Drive voltage generator
JPH0414355B2 (en) * 1982-11-17 1992-03-12 Matsushita Electronics Corp
JPS6269230A (en) * 1985-09-24 1987-03-30 Hitachi Micro Comput Eng Ltd Resistance voltage dividing circuit
JPS6358396A (en) * 1986-08-28 1988-03-14 日本電気株式会社 Microcomputer containing voltage generation circuit for liquid crystal display
JP2006313306A (en) * 2005-05-02 2006-11-16 Samsung Sdi Co Ltd Gamma reference voltage generation circuit and flat display having the same
US7629950B2 (en) 2005-05-02 2009-12-08 Samsung Mobile Display Co., Ltd. Gamma reference voltage generating circuit and flat panel display having the same

Also Published As

Publication number Publication date
JPS6113593B2 (en) 1986-04-14

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