JPS6239411B2 - - Google Patents
Info
- Publication number
- JPS6239411B2 JPS6239411B2 JP53131426A JP13142678A JPS6239411B2 JP S6239411 B2 JPS6239411 B2 JP S6239411B2 JP 53131426 A JP53131426 A JP 53131426A JP 13142678 A JP13142678 A JP 13142678A JP S6239411 B2 JPS6239411 B2 JP S6239411B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- motor drive
- power supply
- strobe
- motor
- 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
Links
- 238000004804 winding Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/26—Power supplies; Circuitry or arrangement to switch on the power source; Circuitry to check the power source voltage
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
- G03B17/425—Interlocking between shutter operation and advance of film or change of plate or cut-film motor drive cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
- Stroboscope Apparatuses (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13142678A JPS5559448A (en) | 1978-10-25 | 1978-10-25 | Strobe device and power source device which also serves as motor drive device |
DE19792953961 DE2953961C1 (de) | 1978-10-25 | 1979-10-25 | Kamera mit einer einzigen Energiequelle fuer einen Filmtransport-Motorantrieb und ein elektronisches Blitzgeraet |
DE2943195A DE2943195C2 (de) | 1978-10-25 | 1979-10-25 | Netzgerät für den Filmtransport-Motorantrieb und ein elektronisches Blitzlichtgerät einer Kamera |
US06/342,992 US4426144A (en) | 1978-10-25 | 1982-01-27 | Power supply unit shared by camera's motor drive and electronic flash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13142678A JPS5559448A (en) | 1978-10-25 | 1978-10-25 | Strobe device and power source device which also serves as motor drive device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5559448A JPS5559448A (en) | 1980-05-02 |
JPS6239411B2 true JPS6239411B2 (US06633600-20031014-M00021.png) | 1987-08-22 |
Family
ID=15057676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13142678A Granted JPS5559448A (en) | 1978-10-25 | 1978-10-25 | Strobe device and power source device which also serves as motor drive device |
Country Status (3)
Country | Link |
---|---|
US (1) | US4426144A (US06633600-20031014-M00021.png) |
JP (1) | JPS5559448A (US06633600-20031014-M00021.png) |
DE (1) | DE2943195C2 (US06633600-20031014-M00021.png) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4628229A (en) * | 1983-02-15 | 1986-12-09 | Olympus Optical Company, Ltd | Flashlight emission apparatus |
US4472041A (en) * | 1983-04-25 | 1984-09-18 | Polaroid Corporation | Photographic camera with electronic flash sneak charge |
US4607931A (en) * | 1983-12-02 | 1986-08-26 | Canon Kabushiki Kaisha | Exposure control circuit for a camera having a load circuit |
JPS60225124A (ja) * | 1984-04-20 | 1985-11-09 | Nitto Kogaku Kk | 閃光放電発光装置 |
US4760414A (en) * | 1985-11-26 | 1988-07-26 | Minolta Camera Kabushiki Kaisha | Electronic circuitry for photographic camera |
US5235378A (en) * | 1985-11-26 | 1993-08-10 | Minolta Camera Kabushiki Kaisha | Electronic circuit for a camera having means for suspending operation of the microcomputer program after the start of the electronic flash voltage boosting operation |
JP2507313B2 (ja) * | 1986-03-20 | 1996-06-12 | 株式会社ニコン | 補助照明装置を有する電子閃光装置もしくは電子閃光装置を内蔵する撮影機器 |
US4969007A (en) * | 1987-03-19 | 1990-11-06 | Nikon Corporation | Electronic flash apparatus for cameras |
JPH02101876A (ja) * | 1988-10-11 | 1990-04-13 | Sony Corp | 電子カメラ |
US5055865A (en) * | 1989-04-27 | 1991-10-08 | Minolta Camera Kabushiki Kaisha | Flashlight photographing device |
US5210568A (en) * | 1989-11-13 | 1993-05-11 | Fuji Photo Film Co., Ltd. | Camera having a charging operation which is inhibited during an operation of the camera function section and a battery check function which is inhibited during the charging function |
JPH05204024A (ja) * | 1992-08-21 | 1993-08-13 | Konica Corp | 自動カメラ |
US5729774A (en) * | 1997-01-08 | 1998-03-17 | Eastman Kodak Company | Low cost motorized camera with flash control circuit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5097327A (US06633600-20031014-M00021.png) * | 1973-12-20 | 1975-08-02 | ||
JPS52110028A (en) * | 1976-03-12 | 1977-09-14 | Canon Inc | Camera |
JPS5433023A (en) * | 1977-08-19 | 1979-03-10 | Toshiba Shiyashin Youhin Kk | Charge control system for electronic flash device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49110337A (US06633600-20031014-M00021.png) * | 1973-02-20 | 1974-10-21 | ||
JPS5319024A (en) | 1976-08-04 | 1978-02-21 | Seiko Koki Kk | Camera having flashing unit and data copying unit |
DE2733136A1 (de) * | 1976-08-17 | 1978-02-23 | Seiko Koki Kk | Kamera |
-
1978
- 1978-10-25 JP JP13142678A patent/JPS5559448A/ja active Granted
-
1979
- 1979-10-25 DE DE2943195A patent/DE2943195C2/de not_active Expired
-
1982
- 1982-01-27 US US06/342,992 patent/US4426144A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5097327A (US06633600-20031014-M00021.png) * | 1973-12-20 | 1975-08-02 | ||
JPS52110028A (en) * | 1976-03-12 | 1977-09-14 | Canon Inc | Camera |
JPS5433023A (en) * | 1977-08-19 | 1979-03-10 | Toshiba Shiyashin Youhin Kk | Charge control system for electronic flash device |
Also Published As
Publication number | Publication date |
---|---|
JPS5559448A (en) | 1980-05-02 |
US4426144A (en) | 1984-01-17 |
DE2943195A1 (de) | 1980-04-30 |
DE2943195C2 (de) | 1982-04-22 |
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