GB2244563A - Electronically controlled camera - Google Patents

Electronically controlled camera Download PDF

Info

Publication number
GB2244563A
GB2244563A GB9108849A GB9108849A GB2244563A GB 2244563 A GB2244563 A GB 2244563A GB 9108849 A GB9108849 A GB 9108849A GB 9108849 A GB9108849 A GB 9108849A GB 2244563 A GB2244563 A GB 2244563A
Authority
GB
United Kingdom
Prior art keywords
housing
electronically controlled
controlled camera
circuit board
camera according
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.)
Withdrawn
Application number
GB9108849A
Other languages
English (en)
Other versions
GB9108849D0 (en
Inventor
Masaki Sano
Norimichi Takahashi
Hidetaka Yokota
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.)
Filing date
Publication date
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9108849D0 publication Critical patent/GB9108849D0/en
Publication of GB2244563A publication Critical patent/GB2244563A/en
Withdrawn legal-status Critical Current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
    • G03B19/00—Cameras
    • 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
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • G03B7/093—Digital circuits for control of exposure time
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/04—Roll-film cameras
    • 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
    • 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
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/002—Details of arrangement of components in or on camera body

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
GB9108849A 1990-04-25 1991-04-24 Electronically controlled camera Withdrawn GB2244563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990044903U JPH043433U (enrdf_load_stackoverflow) 1990-04-25 1990-04-25

Publications (2)

Publication Number Publication Date
GB9108849D0 GB9108849D0 (en) 1991-06-12
GB2244563A true GB2244563A (en) 1991-12-04

Family

ID=12704434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9108849A Withdrawn GB2244563A (en) 1990-04-25 1991-04-24 Electronically controlled camera

Country Status (5)

Country Link
JP (1) JPH043433U (enrdf_load_stackoverflow)
KR (1) KR910018844A (enrdf_load_stackoverflow)
DE (1) DE4113546A1 (enrdf_load_stackoverflow)
FR (1) FR2661522A1 (enrdf_load_stackoverflow)
GB (1) GB2244563A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259579A (en) * 1991-09-12 1993-03-17 Asahi Optical Co Ltd Camera with built in strobe
US5634150A (en) * 1992-09-08 1997-05-27 Nikon Corporation Compact camera with improved display device and mounting board layout
US5884105A (en) * 1996-01-26 1999-03-16 Asahi Kogaku Kogyo Kabushiki Kaisha Zoom compact camera
GB2347519A (en) * 1996-01-26 2000-09-06 Asahi Optical Co Ltd Zoom compact camera with flexible printed circuit board

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313588A (en) * 1969-06-27 1973-04-11 Agfa Gevaert Ag Photographic camera
US4615604A (en) * 1984-04-16 1986-10-07 Canon Kabushiki Kaisha Circuit board for electrical instrument control
US4681421A (en) * 1983-10-06 1987-07-21 Canon Kabushiki Kaisha Double-face flexible printed circuit board
US4711548A (en) * 1985-12-14 1987-12-08 Canon Kabushiki Kaisha Assembly structure of printed circuit boards for camera

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1424505U (enrdf_load_stackoverflow) *
JPS58306Y2 (ja) * 1975-11-05 1983-01-06 キヤノン株式会社 プリント板構体
US4317628A (en) * 1979-08-06 1982-03-02 Canon Kabushiki Kaisha Electric circuit protection device for camera
JPS571696A (en) * 1981-05-13 1982-01-06 Rengo Co Ltd Rotary cutter
US4780735A (en) * 1985-08-29 1988-10-25 Minolta Camera Kabushiki Kaisha Photographic camera
JPH0625688Y2 (ja) * 1990-04-23 1994-07-06 旭光学工業株式会社 複数の板材の挟持構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313588A (en) * 1969-06-27 1973-04-11 Agfa Gevaert Ag Photographic camera
US4681421A (en) * 1983-10-06 1987-07-21 Canon Kabushiki Kaisha Double-face flexible printed circuit board
US4615604A (en) * 1984-04-16 1986-10-07 Canon Kabushiki Kaisha Circuit board for electrical instrument control
US4711548A (en) * 1985-12-14 1987-12-08 Canon Kabushiki Kaisha Assembly structure of printed circuit boards for camera

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259579A (en) * 1991-09-12 1993-03-17 Asahi Optical Co Ltd Camera with built in strobe
GB2259579B (en) * 1991-09-12 1994-12-07 Asahi Optical Co Ltd Camera with built-in strobe
US5848312A (en) * 1991-09-12 1998-12-08 Asahi Kogaku Kogyo Kabushiki Kaisha Camera with built-in strobe
US5634150A (en) * 1992-09-08 1997-05-27 Nikon Corporation Compact camera with improved display device and mounting board layout
US5884105A (en) * 1996-01-26 1999-03-16 Asahi Kogaku Kogyo Kabushiki Kaisha Zoom compact camera
GB2347519A (en) * 1996-01-26 2000-09-06 Asahi Optical Co Ltd Zoom compact camera with flexible printed circuit board
GB2347519B (en) * 1996-01-26 2000-10-18 Asahi Optical Co Ltd Zoom compact camera

Also Published As

Publication number Publication date
FR2661522A1 (fr) 1991-10-31
KR910018844A (ko) 1991-11-30
JPH043433U (enrdf_load_stackoverflow) 1992-01-13
DE4113546A1 (de) 1991-10-31
GB9108849D0 (en) 1991-06-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)