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JPS5437691A - Driving unit for thin film el display unit - Google Patents

Driving unit for thin film el display unit

Info

Publication number
JPS5437691A
JPS5437691A JP10555177A JP10555177A JPS5437691A JP S5437691 A JPS5437691 A JP S5437691A JP 10555177 A JP10555177 A JP 10555177A JP 10555177 A JP10555177 A JP 10555177A JP S5437691 A JPS5437691 A JP S5437691A
Authority
JP
Japan
Prior art keywords
thin film
display unit
unit
driving unit
driving
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
JP10555177A
Other languages
Japanese (ja)
Other versions
JPS62507B2 (en
Inventor
Kichi Hatta
Matsuhiko Hirano
Sumio Kita
Shinobu Shiotani
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP10555177A priority Critical patent/JPS5437691A/en
Publication of JPS5437691A publication Critical patent/JPS5437691A/en
Publication of JPS62507B2 publication Critical patent/JPS62507B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Control Of El Displays (AREA)

Abstract

PURPOSE:To avoid the insulation breakdown for non-displaying points due to refresh pulse, by specifying the level of scanning pulse and refresh pulse driving a thin film EL display unit.
JP10555177A 1977-08-30 1977-08-30 Driving unit for thin film el display unit Granted JPS5437691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10555177A JPS5437691A (en) 1977-08-30 1977-08-30 Driving unit for thin film el display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10555177A JPS5437691A (en) 1977-08-30 1977-08-30 Driving unit for thin film el display unit

Publications (2)

Publication Number Publication Date
JPS5437691A true JPS5437691A (en) 1979-03-20
JPS62507B2 JPS62507B2 (en) 1987-01-08

Family

ID=14410695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10555177A Granted JPS5437691A (en) 1977-08-30 1977-08-30 Driving unit for thin film el display unit

Country Status (1)

Country Link
JP (1) JPS5437691A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6086596A (en) * 1983-10-18 1985-05-16 関西日本電気株式会社 El panel driver
JPS6086595A (en) * 1983-10-18 1985-05-16 関西日本電気株式会社 El panel driver
JPS60247298A (en) * 1984-05-21 1985-12-06 関西日本電気株式会社 Driving system of matrix display panel
US4705345A (en) * 1985-04-03 1987-11-10 Stc Plc Addressing liquid crystal cells using unipolar strobe pulses

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6086596A (en) * 1983-10-18 1985-05-16 関西日本電気株式会社 El panel driver
JPS6086595A (en) * 1983-10-18 1985-05-16 関西日本電気株式会社 El panel driver
JPH0648431B2 (en) * 1983-10-18 1994-06-22 関西日本電気株式会社 EL panel drive
JPS60247298A (en) * 1984-05-21 1985-12-06 関西日本電気株式会社 Driving system of matrix display panel
US4705345A (en) * 1985-04-03 1987-11-10 Stc Plc Addressing liquid crystal cells using unipolar strobe pulses

Also Published As

Publication number Publication date
JPS62507B2 (en) 1987-01-08

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