JPS5559446A - Automatic light quantity controlled flash light emission device - Google Patents
Automatic light quantity controlled flash light emission deviceInfo
- Publication number
- JPS5559446A JPS5559446A JP13224778A JP13224778A JPS5559446A JP S5559446 A JPS5559446 A JP S5559446A JP 13224778 A JP13224778 A JP 13224778A JP 13224778 A JP13224778 A JP 13224778A JP S5559446 A JPS5559446 A JP S5559446A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- capacitor
- light quantity
- commutating
- light emission
- 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
Links
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Dc-Dc Converters (AREA)
- Stroboscope Apparatuses (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13224778A JPS5559446A (en) | 1978-10-27 | 1978-10-27 | Automatic light quantity controlled flash light emission device |
US06/087,469 US4298826A (en) | 1978-10-27 | 1979-10-22 | Automatic flash unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13224778A JPS5559446A (en) | 1978-10-27 | 1978-10-27 | Automatic light quantity controlled flash light emission device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5559446A true JPS5559446A (en) | 1980-05-02 |
JPS6365929B2 JPS6365929B2 (US20030204162A1-20031030-M00001.png) | 1988-12-19 |
Family
ID=15076799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13224778A Granted JPS5559446A (en) | 1978-10-27 | 1978-10-27 | Automatic light quantity controlled flash light emission device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5559446A (US20030204162A1-20031030-M00001.png) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5738426A (en) * | 1980-08-21 | 1982-03-03 | Fuji Koeki Kk | Trigger device of flash discharge light emitter |
JPS57120923A (en) * | 1981-01-19 | 1982-07-28 | Fujimi Koki Kk | Automatic dimming strobe light emitter |
JPS61248055A (ja) * | 1985-04-26 | 1986-11-05 | Toray Ind Inc | 水なし平版印刷版 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02140726U (US20030204162A1-20031030-M00001.png) * | 1989-04-28 | 1990-11-26 | ||
JPH0364444U (US20030204162A1-20031030-M00001.png) * | 1989-10-26 | 1991-06-24 | ||
EP3825055A4 (en) * | 2018-07-18 | 2022-04-06 | Citizen Watch Co., Ltd. | MACHINE TOOL |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4954023A (US20030204162A1-20031030-M00001.png) * | 1972-09-26 | 1974-05-25 |
-
1978
- 1978-10-27 JP JP13224778A patent/JPS5559446A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4954023A (US20030204162A1-20031030-M00001.png) * | 1972-09-26 | 1974-05-25 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5738426A (en) * | 1980-08-21 | 1982-03-03 | Fuji Koeki Kk | Trigger device of flash discharge light emitter |
JPS57120923A (en) * | 1981-01-19 | 1982-07-28 | Fujimi Koki Kk | Automatic dimming strobe light emitter |
JPS61248055A (ja) * | 1985-04-26 | 1986-11-05 | Toray Ind Inc | 水なし平版印刷版 |
JPH043864B2 (US20030204162A1-20031030-M00001.png) * | 1985-04-26 | 1992-01-24 |
Also Published As
Publication number | Publication date |
---|---|
JPS6365929B2 (US20030204162A1-20031030-M00001.png) | 1988-12-19 |
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