JPH0328034B2 - - Google Patents

Info

Publication number
JPH0328034B2
JPH0328034B2 JP61134897A JP13489786A JPH0328034B2 JP H0328034 B2 JPH0328034 B2 JP H0328034B2 JP 61134897 A JP61134897 A JP 61134897A JP 13489786 A JP13489786 A JP 13489786A JP H0328034 B2 JPH0328034 B2 JP H0328034B2
Authority
JP
Japan
Prior art keywords
circuit
transistors
power supply
variable frequency
timing
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.)
Expired - Lifetime
Application number
JP61134897A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62291895A (ja
Inventor
Yoshinori Shimizu
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 JPS62291895A (ja) 1987-12-18
JPH0328034B2 true 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)

Families Citing this family (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

Family Cites Families (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

Also Published As

Publication number Publication date
JPS62291895A (ja) 1987-12-18

Similar Documents

Publication Publication Date Title
JPH01174278A (ja) インバータ
JPH07500477A (ja) 電源装置
JPH0370478A (ja) 切換ブリッジ回路
JP4265894B2 (ja) Ｄｃ／ｄｃコンバータの制御回路及びｄｃ／ｄｃコンバータ
JPH03124283A (ja) 電動機駆動装置の回生制御回路
JPH0360360A (ja) ゲート駆動回路
JPH0328034B2 (enrdf_load_stackoverflow)
US4242626A (en) AC Motor drive
JP2810912B2 (ja) 容量性負荷の駆動回路
JPH0713435Y2 (ja) インバータ装置
TWI806548B (zh) 升壓轉換器
JP2004104883A (ja) スイッチング電源装置およびそれを用いた電子装置
JP2672692B2 (ja) Ｅｌ点灯回路
JP3029728B2 (ja) ランプ点灯回路
JP3234301B2 (ja) インバータ装置
JPH0324091B2 (enrdf_load_stackoverflow)
JP2811377B2 (ja) 交流電源装置
JP3394825B2 (ja) 電源装置
JPH0834699B2 (ja) 電源装置
JPS6361870B2 (enrdf_load_stackoverflow)
JPS5833729A (ja) 交流高圧電源装置
JPS61157263A (ja) 安定化電源装置
JPH02131371A (ja) インバータ回路
JPS63299782A (ja) Ｐｗｍ制御回路
JPH08275542A (ja) 発振回路