JPS62291895A - 電界発光装置の駆動回路 - Google Patents

電界発光装置の駆動回路

Info

Publication number
JPS62291895A
JPS62291895A JP61134897A JP13489786A JPS62291895A JP S62291895 A JPS62291895 A JP S62291895A JP 61134897 A JP61134897 A JP 61134897A JP 13489786 A JP13489786 A JP 13489786A JP S62291895 A JPS62291895 A JP S62291895A
Authority
JP
Japan
Prior art keywords
circuit
transistors
electroluminescent device
timing
power supply
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
JP61134897A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0328034B2 (enrdf_load_stackoverflow
Inventor
義則 清水
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.)
Nichia Chemical Industries Ltd
Original Assignee
Nichia Chemical Industries 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 Nichia Chemical Industries Ltd filed Critical Nichia Chemical Industries Ltd
Priority to JP61134897A priority Critical patent/JPS62291895A/ja
Publication of JPS62291895A publication Critical patent/JPS62291895A/ja
Publication of JPH0328034B2 publication Critical patent/JPH0328034B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Electroluminescent Light Sources (AREA)
JP61134897A 1986-06-12 1986-06-12 電界発光装置の駆動回路 Granted JPS62291895A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61134897A JPS62291895A (ja) 1986-06-12 1986-06-12 電界発光装置の駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61134897A JPS62291895A (ja) 1986-06-12 1986-06-12 電界発光装置の駆動回路

Publications (2)

Publication Number Publication Date
JPS62291895A true JPS62291895A (ja) 1987-12-18
JPH0328034B2 JPH0328034B2 (enrdf_load_stackoverflow) 1991-04-17

Family

ID=15139079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61134897A Granted JPS62291895A (ja) 1986-06-12 1986-06-12 電界発光装置の駆動回路

Country Status (1)

Country Link
JP (1) JPS62291895A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0162700U (enrdf_load_stackoverflow) * 1987-10-14 1989-04-21

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153995A (ja) * 1984-12-26 1986-07-12 日本精機株式会社 Ｅｌ素子の駆動回路
JPS62252092A (ja) * 1986-04-24 1987-11-02 住友化学工業株式会社 エレクトロルミネツセンス用電源装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153995A (ja) * 1984-12-26 1986-07-12 日本精機株式会社 Ｅｌ素子の駆動回路
JPS62252092A (ja) * 1986-04-24 1987-11-02 住友化学工業株式会社 エレクトロルミネツセンス用電源装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0162700U (enrdf_load_stackoverflow) * 1987-10-14 1989-04-21

Also Published As

Publication number Publication date
JPH0328034B2 (enrdf_load_stackoverflow) 1991-04-17

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