JPS5222432A - Method of driving display unit - Google Patents

Method of driving display unit

Info

Publication number
JPS5222432A
JPS5222432A JP9834475A JP9834475A JPS5222432A JP S5222432 A JPS5222432 A JP S5222432A JP 9834475 A JP9834475 A JP 9834475A JP 9834475 A JP9834475 A JP 9834475A JP S5222432 A JPS5222432 A JP S5222432A
Authority
JP
Japan
Prior art keywords
display unit
driving display
pulse
puse
simplify
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
JP9834475A
Other languages
Japanese (ja)
Other versions
JPS546454B2 (en
Inventor
Masanori Fujita
Hajime Oda
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP9834475A priority Critical patent/JPS5222432A/en
Publication of JPS5222432A publication Critical patent/JPS5222432A/en
Publication of JPS546454B2 publication Critical patent/JPS546454B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: To simplify the circuit composition by selecting display elements according to the ratio of the total pulse groups with respect to time by apply a pulse of constant synchronization to the control electrode of the liquid crystal and by applying the puse of the same voltage but of different phase.
COPYRIGHT: (C)1977,JPO&Japio
JP9834475A 1975-08-13 1975-08-13 Method of driving display unit Granted JPS5222432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9834475A JPS5222432A (en) 1975-08-13 1975-08-13 Method of driving display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9834475A JPS5222432A (en) 1975-08-13 1975-08-13 Method of driving display unit

Publications (2)

Publication Number Publication Date
JPS5222432A true JPS5222432A (en) 1977-02-19
JPS546454B2 JPS546454B2 (en) 1979-03-28

Family

ID=14217274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9834475A Granted JPS5222432A (en) 1975-08-13 1975-08-13 Method of driving display unit

Country Status (1)

Country Link
JP (1) JPS5222432A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445600A (en) * 1977-07-26 1979-04-10 Nat Res Dev Matrix display unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115795A (en) * 1974-02-21 1975-09-10
JPS527690A (en) * 1974-04-13 1977-01-20 Sankurutsukusu Kenkyusho:Kk Display device by electric field light emitting and receiving elements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115795A (en) * 1974-02-21 1975-09-10
JPS527690A (en) * 1974-04-13 1977-01-20 Sankurutsukusu Kenkyusho:Kk Display device by electric field light emitting and receiving elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445600A (en) * 1977-07-26 1979-04-10 Nat Res Dev Matrix display unit

Also Published As

Publication number Publication date
JPS546454B2 (en) 1979-03-28

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