JPS57013727Y2 - - Google Patents
Info
- Publication number
- JPS57013727Y2 JPS57013727Y2 JP1977174844U JP17484477U JPS57013727Y2 JP S57013727 Y2 JPS57013727 Y2 JP S57013727Y2 JP 1977174844 U JP1977174844 U JP 1977174844U JP 17484477 U JP17484477 U JP 17484477U JP S57013727 Y2 JPS57013727 Y2 JP S57013727Y2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
- H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Secondary Cells (AREA)
- Primary Cells (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4699673A GB1452284A (en) | 1972-10-13 | 1973-10-09 | Photographic flash apparatus |
| CA183,100A CA999638A (en) | 1972-10-13 | 1973-10-11 | Electronic flash apparatus |
| DE19732351389 DE2351389C3 (de) | 1972-10-13 | 1973-10-12 | Photoblitzgerät |
| US05/508,651 US4039898A (en) | 1972-10-13 | 1974-09-23 | Electronic flash apparatus |
| CA252,066A CA1037551A (en) | 1972-10-13 | 1976-05-10 | Electronic flash apparatus |
| JP1977174844U JPS57013727Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1977-12-22 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10293472A JPS4959946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1972-10-13 | |
| US05/508,651 US4039898A (en) | 1972-10-13 | 1974-09-23 | Electronic flash apparatus |
| JP1977174844U JPS57013727Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1977-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53092131U JPS53092131U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-27 |
| JPS57013727Y2 true JPS57013727Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-03-19 |
Family
ID=14340657
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10293472A Pending JPS4959946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1972-10-13 | |
| JP1977174844U Expired JPS57013727Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1977-12-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10293472A Pending JPS4959946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1972-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JPS4959946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2749988A1 (fr) * | 1996-06-14 | 1997-12-19 | Philips Electronics Nv | Dispositif d'accumulateurs pour un appareil electrique et/ou electronique et terminal de telecommunication comportant un tel dispositif |
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1972
- 1972-10-13 JP JP10293472A patent/JPS4959946A/ja active Pending
-
1977
- 1977-12-22 JP JP1977174844U patent/JPS57013727Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53092131U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-27 |
| JPS4959946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-11 |