JPS5714824A - Photometric device for electronic camera using solid-state image pickup element - Google Patents

Photometric device for electronic camera using solid-state image pickup element

Info

Publication number
JPS5714824A
JPS5714824A JP8950680A JP8950680A JPS5714824A JP S5714824 A JPS5714824 A JP S5714824A JP 8950680 A JP8950680 A JP 8950680A JP 8950680 A JP8950680 A JP 8950680A JP S5714824 A JPS5714824 A JP S5714824A
Authority
JP
Japan
Prior art keywords
image pickup
pickup element
state image
output terminal
transfer means
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.)
Granted
Application number
JP8950680A
Other languages
Japanese (ja)
Other versions
JPH0253994B2 (en
Inventor
Kenji Toyoda
Takao Watanabe
Hideya Inoue
Sumiyoshi Kasuya
Yutaka Ichihara
Akira Miyaji
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP8950680A priority Critical patent/JPS5714824A/en
Priority to US06/275,403 priority patent/US4420773A/en
Publication of JPS5714824A publication Critical patent/JPS5714824A/en
Publication of JPH0253994B2 publication Critical patent/JPH0253994B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00129—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a display device, e.g. CRT or LCD monitor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2104—Intermediate information storage for one or a few pictures
    • H04N1/2112—Intermediate information storage for one or a few pictures using still video cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2104—Intermediate information storage for one or a few pictures
    • H04N1/2158—Intermediate information storage for one or a few pictures using a detachable storage unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2101/00—Still video cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0034—Details of the connection, e.g. connector, interface
    • H04N2201/0048—Type of connection
    • H04N2201/0055—By radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0086—Image transceiver

Abstract

PURPOSE:To use the photoelectric output of a solid state image pickup element as continuous photometric information by transferring the charges generated from the whole or part of photodetecting elements collectively to the 2nd output terminal, and obtaining photoelectric signals from this 2nd output terminal at the time of measurement. CONSTITUTION:A solid state image pickup element 11 including plural pieces of photodetecting elements a1-1-am-n which accumulate the charges generated according to the intensities of incident light and the 1st transfer means TG1-1-TG1-n, Sv1-Svn, Sh which transfer the accumulated charges respectively as image signals from these elements successively to the 1st output terminal 11h is used, and the 2nd transfer means TG2-1-TG2-n, OD1-ODn which transfer the charges generated from the whole or part of the elements a1-1-am-n are provided. At the time of measurement, the 1st transfer means are disabled, and the 2nd transfer means are abled, so that the photometric signals are obtained from the 2nd output terminal 11a.
JP8950680A 1980-06-30 1980-06-30 Photometric device for electronic camera using solid-state image pickup element Granted JPS5714824A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8950680A JPS5714824A (en) 1980-06-30 1980-06-30 Photometric device for electronic camera using solid-state image pickup element
US06/275,403 US4420773A (en) 1980-06-30 1981-06-18 Electronic photographic camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8950680A JPS5714824A (en) 1980-06-30 1980-06-30 Photometric device for electronic camera using solid-state image pickup element

Publications (2)

Publication Number Publication Date
JPS5714824A true JPS5714824A (en) 1982-01-26
JPH0253994B2 JPH0253994B2 (en) 1990-11-20

Family

ID=13972660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8950680A Granted JPS5714824A (en) 1980-06-30 1980-06-30 Photometric device for electronic camera using solid-state image pickup element

Country Status (1)

Country Link
JP (1) JPS5714824A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338708A1 (en) * 1982-10-27 1984-05-10 Olympus Optical Co., Ltd., Tokio/Tokyo FLASH LIGHT CONTROL CIRCUIT FOR AN ELECTRONIC FLASH DEVICE ON AN ELECTRONIC CAMERA
JPS60143074A (en) * 1983-12-29 1985-07-29 Konishiroku Photo Ind Co Ltd Electronic still camera
JPS63169180A (en) * 1987-01-05 1988-07-13 Toshiba Corp Electronic still camera and exposure time determining method in it
JPH02140079A (en) * 1989-10-04 1990-05-29 Casio Comput Co Ltd Electric still camera
JPH06125496A (en) * 1992-12-28 1994-05-06 Toshiba Corp Electronic still camera

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338708A1 (en) * 1982-10-27 1984-05-10 Olympus Optical Co., Ltd., Tokio/Tokyo FLASH LIGHT CONTROL CIRCUIT FOR AN ELECTRONIC FLASH DEVICE ON AN ELECTRONIC CAMERA
DE3338708C2 (en) * 1982-10-27 1986-06-26 Olympus Optical Co., Ltd., Tokio/Tokyo Electronic still camera with flash light
JPS60143074A (en) * 1983-12-29 1985-07-29 Konishiroku Photo Ind Co Ltd Electronic still camera
JPS63169180A (en) * 1987-01-05 1988-07-13 Toshiba Corp Electronic still camera and exposure time determining method in it
JPH02140079A (en) * 1989-10-04 1990-05-29 Casio Comput Co Ltd Electric still camera
JPH0512906B2 (en) * 1989-10-04 1993-02-19 Casio Computer Co Ltd
JPH06125496A (en) * 1992-12-28 1994-05-06 Toshiba Corp Electronic still camera

Also Published As

Publication number Publication date
JPH0253994B2 (en) 1990-11-20

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