JPH0469392B2 - - Google Patents

Info

Publication number
JPH0469392B2
JPH0469392B2 JP57207402A JP20740282A JPH0469392B2 JP H0469392 B2 JPH0469392 B2 JP H0469392B2 JP 57207402 A JP57207402 A JP 57207402A JP 20740282 A JP20740282 A JP 20740282A JP H0469392 B2 JPH0469392 B2 JP H0469392B2
Authority
JP
Japan
Prior art keywords
signal
stage
liquid crystal
pulse width
data
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.)
Expired - Lifetime
Application number
JP57207402A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5997192A (ja
Inventor
Toshuki Misawa
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.)
Seiko Epson Corp
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 JP20740282A priority Critical patent/JPS5997192A/ja
Publication of JPS5997192A publication Critical patent/JPS5997192A/ja
Publication of JPH0469392B2 publication Critical patent/JPH0469392B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
JP20740282A 1982-11-26 1982-11-26 マトリクス型液晶表示装置の駆動回路 Granted JPS5997192A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20740282A JPS5997192A (ja) 1982-11-26 1982-11-26 マトリクス型液晶表示装置の駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20740282A JPS5997192A (ja) 1982-11-26 1982-11-26 マトリクス型液晶表示装置の駆動回路

Publications (2)

Publication Number Publication Date
JPS5997192A JPS5997192A (ja) 1984-06-04
JPH0469392B2 true JPH0469392B2 (OSRAM) 1992-11-06

Family

ID=16539143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20740282A Granted JPS5997192A (ja) 1982-11-26 1982-11-26 マトリクス型液晶表示装置の駆動回路

Country Status (1)

Country Link
JP (1) JPS5997192A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580110B1 (OSRAM) * 1985-04-04 1987-05-29 Commissariat Energie Atomique
JPS6273294A (ja) * 1985-09-27 1987-04-03 カシオ計算機株式会社 画像表示装置
JP2000148088A (ja) * 1998-11-16 2000-05-26 Tdk Corp 有機ｅｌ表示装置の駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100224A (en) * 1978-01-25 1979-08-07 Hitachi Ltd Luminance modulator for liquid crystal display unit
JPS6042947B2 (ja) * 1978-01-25 1985-09-25 株式会社日立製作所 液晶表示装置の輝度変調信号発生装置
JPS54100292A (en) * 1978-01-25 1979-08-07 Hitachi Ltd Luminance modulation signal generator for liquid crystal display unit
JPS5531371A (en) * 1978-08-29 1980-03-05 Seiko Epson Corp Liquid crystal driving circuit

Also Published As

Publication number Publication date
JPS5997192A (ja) 1984-06-04

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