JPS53148918A - Matrix display unit - Google Patents

Matrix display unit

Info

Publication number
JPS53148918A
JPS53148918A JP6328177A JP6328177A JPS53148918A JP S53148918 A JPS53148918 A JP S53148918A JP 6328177 A JP6328177 A JP 6328177A JP 6328177 A JP6328177 A JP 6328177A JP S53148918 A JPS53148918 A JP S53148918A
Authority
JP
Japan
Prior art keywords
display unit
matrix display
luminance
luminance modulation
gradiation
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
JP6328177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151829B2 (enrdf_load_stackoverflow
Inventor
Hisao Hanmura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6328177A priority Critical patent/JPS53148918A/ja
Publication of JPS53148918A publication Critical patent/JPS53148918A/ja
Publication of JPS6151829B2 publication Critical patent/JPS6151829B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
JP6328177A 1977-06-01 1977-06-01 Matrix display unit Granted JPS53148918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6328177A JPS53148918A (en) 1977-06-01 1977-06-01 Matrix display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6328177A JPS53148918A (en) 1977-06-01 1977-06-01 Matrix display unit

Publications (2)

Publication Number Publication Date
JPS53148918A true JPS53148918A (en) 1978-12-26
JPS6151829B2 JPS6151829B2 (enrdf_load_stackoverflow) 1986-11-11

Family

ID=13224771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6328177A Granted JPS53148918A (en) 1977-06-01 1977-06-01 Matrix display unit

Country Status (1)

Country Link
JP (1) JPS53148918A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167089A (en) * 1981-04-07 1982-10-14 Seiko Instr & Electronics Liquid crystal driving circuit
JPH06261335A (ja) * 1993-03-02 1994-09-16 Fujitsu General Ltd カラー表示装置
JP2000163006A (ja) * 1998-11-27 2000-06-16 Pixtech Sa 平面表示スクリ―ンのデジタルアドレス指定
US6100864A (en) * 1992-02-26 2000-08-08 Hitachi, Ltd. Multiple-tone display system
US6131162A (en) * 1997-06-05 2000-10-10 Hitachi Ltd. Digital data authentication method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329534U (enrdf_load_stackoverflow) * 1986-08-12 1988-02-26

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167089A (en) * 1981-04-07 1982-10-14 Seiko Instr & Electronics Liquid crystal driving circuit
US6100864A (en) * 1992-02-26 2000-08-08 Hitachi, Ltd. Multiple-tone display system
US6191766B1 (en) 1992-02-26 2001-02-20 Hitachi, Ltd. Multiple-tone display system
US6320564B1 (en) 1992-02-26 2001-11-20 Hitachi, Ltd. Multiple-tone display system
US6437765B1 (en) 1992-02-26 2002-08-20 Hitachi, Ltd. Multiple-tone display system
US6587088B2 (en) 1992-02-26 2003-07-01 Hitachi, Ltd. Multiple-tone display system
US6888525B2 (en) 1992-02-26 2005-05-03 Hitachi, Ltd. Multiple-tone display system
US7106289B2 (en) 1992-02-26 2006-09-12 Hitachi, Ltd. Multiple-tone display system
JPH06261335A (ja) * 1993-03-02 1994-09-16 Fujitsu General Ltd カラー表示装置
US6131162A (en) * 1997-06-05 2000-10-10 Hitachi Ltd. Digital data authentication method
US6499105B1 (en) 1997-06-05 2002-12-24 Hitachi, Ltd. Digital data authentication method
JP2000163006A (ja) * 1998-11-27 2000-06-16 Pixtech Sa 平面表示スクリ―ンのデジタルアドレス指定

Also Published As

Publication number Publication date
JPS6151829B2 (enrdf_load_stackoverflow) 1986-11-11

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