JPS61195590A - デイジタル式光量制御回路 - Google Patents

デイジタル式光量制御回路

Info

Publication number: JPS61195590A
Authority: JP; Japan
Prior art keywords: control circuit; zero; circuit; cross detection; voltage
Prior art date: 1985-02-25
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

JP60035639A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0516159B2 (2

Inventor

隆司山本

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.)

Panasonic Electric Works Co Ltd

Original Assignee

Matsushita Electric Works 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.)

1985-02-25

Filing date

1985-02-25

Publication date

1986-08-29

1985-02-25 Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd

1985-02-25 Priority to JP60035639A priority Critical patent/JPS61195590A/ja

1986-08-29 Publication of JPS61195590A publication Critical patent/JPS61195590A/ja

1993-03-03 Publication of JPH0516159B2 publication Critical patent/JPH0516159B2/ja

Status Granted legal-status Critical Current

Links

238000001514 detection method Methods 0.000 claims description 49
238000010304 firing Methods 0.000 claims description 10
239000003990 capacitor Substances 0.000 description 9
238000010586 diagram Methods 0.000 description 8
238000007599 discharging Methods 0.000 description 6
230000007423 decrease Effects 0.000 description 4
230000002457 bidirectional effect Effects 0.000 description 2
230000005540 biological transmission Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000005286 illumination Methods 0.000 description 2
230000007257 malfunction Effects 0.000 description 2
230000000630 rising effect Effects 0.000 description 2
238000005516 engineering process Methods 0.000 description 1
238000002955 isolation Methods 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Landscapes

Circuit Arrangement For Electric Light Sources In General (AREA)

JP60035639A 1985-02-25 1985-02-25 デイジタル式光量制御回路 Granted JPS61195590A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP60035639A JPS61195590A (ja)	1985-02-25	1985-02-25	デイジタル式光量制御回路

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60035639A JPS61195590A (ja)	1985-02-25	1985-02-25	デイジタル式光量制御回路

Publications (2)

Publication Number	Publication Date
JPS61195590A true JPS61195590A (ja)	1986-08-29
JPH0516159B2 JPH0516159B2 (2)	1993-03-03

Family

ID=12447447

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP60035639A Granted JPS61195590A (ja)	1985-02-25	1985-02-25	デイジタル式光量制御回路

Country Status (1)

Country	Link
JP (1)	JPS61195590A (2)

1985
- 1985-02-25 JP JP60035639A patent/JPS61195590A/ja active Granted

Also Published As

Publication number	Publication date
JPH0516159B2 (2)	1993-03-03

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