JPS5466543U - - Google Patents

Info

Publication number
JPS5466543U
JPS5466543U JP1977140288U JP14028877U JPS5466543U JP S5466543 U JPS5466543 U JP S5466543U JP 1977140288 U JP1977140288 U JP 1977140288U JP 14028877 U JP14028877 U JP 14028877U JP S5466543 U JPS5466543 U JP S5466543U
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.)
Pending
Application number
JP1977140288U
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 filed Critical
Priority to JP1977140288U priority Critical patent/JPS5466543U/ja
Priority to US05/951,453 priority patent/US4200375A/en
Publication of JPS5466543U publication Critical patent/JPS5466543U/ja
Pending 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
    • 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
    • G03B7/081—Analogue circuits
    • G03B7/083—Analogue circuits for control of exposure time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
JP1977140288U 1977-10-19 1977-10-19 Pending JPS5466543U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1977140288U JPS5466543U (ja) 1977-10-19 1977-10-19
US05/951,453 US4200375A (en) 1977-10-19 1978-10-13 Exposure controlling circuit for electric shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977140288U JPS5466543U (ja) 1977-10-19 1977-10-19

Publications (1)

Publication Number Publication Date
JPS5466543U true JPS5466543U (ja) 1979-05-11

Family

ID=15265289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977140288U Pending JPS5466543U (ja) 1977-10-19 1977-10-19

Country Status (2)

Country Link
US (1) US4200375A (ja)
JP (1) JPS5466543U (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121424A (en) * 1979-03-12 1980-09-18 Canon Inc Ee lock system of automatic exposure control camera
DE3009011C2 (de) * 1980-03-08 1983-03-24 Agfa-Gevaert Ag, 5090 Leverkusen Schaltungsanordnung zur Steuerung von Kamerafunktionen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917727A (ja) * 1972-06-07 1974-02-16
JPS50127627A (ja) * 1974-03-27 1975-10-07

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259697B (de) * 1965-03-19 1968-01-25 Prontor Werk Gauthier Gmbh Photographische Kamera mit elektronischer sowie beleuchtungsabhaengig steuerbarer Zeitbildungseinrichtung
DE2028164A1 (de) * 1969-06-10 1971-01-21 Minolta Camera K K Osaka (Japan) Elektrischer Verschluss
US3914776A (en) * 1969-06-17 1975-10-21 Minolta Camera Kk Shutter control device
US3641902A (en) * 1970-04-20 1972-02-15 Copal Co Ltd Electronic shutter with electronically controlled self-timer for photographic camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917727A (ja) * 1972-06-07 1974-02-16
JPS50127627A (ja) * 1974-03-27 1975-10-07

Also Published As

Publication number Publication date
US4200375A (en) 1980-04-29

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