JPS5247324A - Driving system of display equipment - Google Patents

Driving system of display equipment

Info

Publication number
JPS5247324A
JPS5247324A JP12340375A JP12340375A JPS5247324A JP S5247324 A JPS5247324 A JP S5247324A JP 12340375 A JP12340375 A JP 12340375A JP 12340375 A JP12340375 A JP 12340375A JP S5247324 A JPS5247324 A JP S5247324A
Authority
JP
Japan
Prior art keywords
driving system
display equipment
voltage
stabilize
extend
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.)
Pending
Application number
JP12340375A
Other languages
Japanese (ja)
Inventor
Tomoo Yamamoto
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 Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP12340375A priority Critical patent/JPS5247324A/en
Publication of JPS5247324A publication Critical patent/JPS5247324A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)

Abstract

PURPOSE:The DC voltage, particularly rectangular wave voltage, of over ion threshold is applied to electro chemical luminous element in order to extend the element life as well as to stabilize the light emission.
JP12340375A 1975-10-14 1975-10-14 Driving system of display equipment Pending JPS5247324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12340375A JPS5247324A (en) 1975-10-14 1975-10-14 Driving system of display equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12340375A JPS5247324A (en) 1975-10-14 1975-10-14 Driving system of display equipment

Publications (1)

Publication Number Publication Date
JPS5247324A true JPS5247324A (en) 1977-04-15

Family

ID=14859682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12340375A Pending JPS5247324A (en) 1975-10-14 1975-10-14 Driving system of display equipment

Country Status (1)

Country Link
JP (1) JPS5247324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2735688B2 (en) * 1993-05-03 1998-04-02 ベーリンガー マンハイム ゲーエムベーハー Electrochemiluminescence assay
JP4778191B2 (en) * 2000-07-08 2011-09-21 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Unit sealing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2735688B2 (en) * 1993-05-03 1998-04-02 ベーリンガー マンハイム ゲーエムベーハー Electrochemiluminescence assay
JP4778191B2 (en) * 2000-07-08 2011-09-21 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Unit sealing device

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