FR2635201B1 - - Google Patents

Info

Publication number: FR2635201B1
Authority: FR; France
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 - Fee Related

Application number

FR8908783A

Other versions

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.)

Pentax Corp

Original Assignee

Asahi Kogaku Kogyo Co 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.)

1988-06-30

Filing date

1989-06-30

Publication date

1995-04-07

1989-06-30 Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd

1990-02-09 Publication of FR2635201A1 publication Critical patent/FR2635201A1/fr

1995-04-07 Application granted granted Critical

1995-04-07 Publication of FR2635201B1 publication Critical patent/FR2635201B1/fr

Status Granted legal-status Critical Current

Links

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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
- 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
- G03B17/18—Signals indicating condition of a camera member or suitability of light
- 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
- G03B17/18—Signals indicating condition of a camera member or suitability of light
- G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
- 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
- G03B7/16—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera
- G03B7/17—Selection of modes in flash units by exposure control arrangements
- 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
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0503—Built-in units

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Lens Barrels (AREA)
Stroboscope Apparatuses (AREA)
Indication In Cameras, And Counting Of Exposures (AREA)
Exposure Control For Cameras (AREA)

FR8908783A 1988-06-30 1989-06-30 Camera with automatic flash Granted FR2635201A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1988087120U JP2526600Y2 (ja)	1988-06-30	1988-06-30	オートストロボカメラ

Publications (2)

Publication Number	Publication Date
FR2635201A1 FR2635201A1 (en)	1990-02-09
FR2635201B1 true FR2635201B1 (fr)	1995-04-07

Family

ID=13906097

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8908783A Granted FR2635201A1 (en)	1988-06-30	1989-06-30	Camera with automatic flash

Country Status (4)

Country	Link
JP (1)	JP2526600Y2 (fr)
DE (1)	DE3921624C2 (fr)
FR (1)	FR2635201A1 (fr)
GB (1)	GB2220761B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5231442A (en) *	1990-02-14	1993-07-27	Asahi Kogaku Kogyo Kabushiki Kaisha	Camera with zoom lens operation display device
US5395057A (en) *	1994-01-03	1995-03-07	Williams Patent Crusher & Pulverizer Company	Interchangeable and reversible material reducing apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2039035C3 (de) *	1969-08-09	1979-05-31	Konishiroku Photo Industry Co., Ltd., Tokio	Photographische Kamera mit eingebautem elektronischen Blitzlicht
DE2352898C3 (de) *	1972-10-23	1980-04-17	West Electric Co. Ltd., Osaka (Japan)	Fotografische Kamera mit einer damit kombinierten Elektronenblitzeinrichtung
JPS52125318A (en) *	1976-03-17	1977-10-21	West Electric Co	Flash camera
US4422744A (en) *	1981-03-23	1983-12-27	Nippon Kogaku K.K.	Apparatus for signal transmission and reception between camera and attachment
JPS58102224A (ja) *	1981-12-14	1983-06-17	West Electric Co Ltd	電子閃光装置
DE3447464A1 (de) *	1983-12-29	1985-07-18	Ricoh Co., Ltd., Tokio/Tokyo	Pruefschaltung fuer die batterie einer stroposkopischen blitzlichteinheit einer kamera
JPS60176025A (ja) *	1984-02-22	1985-09-10	Canon Inc	閃光装置の充電々圧検出装置
JPS6188128U (fr) *	1985-03-08	1986-06-09
JPS6216943U (fr) *	1985-07-17	1987-01-31
JPS62269129A (ja) *	1986-05-19	1987-11-21	Ricoh Co Ltd	複写機の制御装置

1988
- 1988-06-30 JP JP1988087120U patent/JP2526600Y2/ja not_active Expired - Lifetime
1989
- 1989-06-30 GB GB8915149A patent/GB2220761B/en not_active Expired - Lifetime
- 1989-06-30 FR FR8908783A patent/FR2635201A1/fr active Granted
- 1989-06-30 DE DE3921624A patent/DE3921624C2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3921624A1 (de)	1990-01-04
GB8915149D0 (en)	1989-08-23
DE3921624C2 (de)	1996-03-14
GB2220761A (en)	1990-01-17
GB2220761B (en)	1992-06-03
JP2526600Y2 (ja)	1997-02-19
JPH027636U (fr)	1990-01-18
FR2635201A1 (en)	1990-02-09

Legal Events

Date	Code	Title	Description
2008-04-25	ST	Notification of lapse	Effective date: 20080229

Publication	Publication Date	Title
FR2639668B1 (fr)	1994-08-19
FR2635429B1 (fr)	1995-04-21
GR3006436T3 (fr)	1993-06-21
FR2637956B1 (fr)	1995-07-21
GR3004795T3 (fr)	1993-04-28
FR2635035B1 (fr)	1995-06-02
FR2637237B1 (fr)	1993-08-20
GR3007268T3 (fr)	1993-07-30
FR2641150B1 (fr)	1991-04-19
GR3007748T3 (fr)	1993-08-31
IN171209B (fr)	1992-08-15
FR2640919B1 (fr)	1996-10-18
FR2637015B1 (fr)	1994-04-22
FR2641121B1 (fr)	1995-05-05
IN169500B (fr)	1991-10-26
GR3006927T3 (fr)	1993-06-30
FR2639386B1 (fr)	1995-05-12
FR2635201B1 (fr)	1995-04-07
FR2636009B1 (fr)	1995-05-24
FR2635219B1 (fr)	1992-12-11
FR2637781B1 (fr)	1992-04-30
IN172651B (fr)	1993-10-30
FR2641134B1 (fr)	1991-04-12
FR2640885B1 (fr)	1992-08-14
FR2640854B1 (fr)	1991-08-30