JPS57190472A - Two-dimensional solid state image pickup device - Google Patents

Two-dimensional solid state image pickup device

Info

Publication number
JPS57190472A
JPS57190472A JP56075490A JP7549081A JPS57190472A JP S57190472 A JPS57190472 A JP S57190472A JP 56075490 A JP56075490 A JP 56075490A JP 7549081 A JP7549081 A JP 7549081A JP S57190472 A JPS57190472 A JP S57190472A
Authority
JP
Japan
Prior art keywords
photoelectric conversion
conversion part
circuit
odd
picture
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
JP56075490A
Other languages
Japanese (ja)
Other versions
JPH031872B2 (en
Inventor
Makoto Murakoshi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP56075490A priority Critical patent/JPS57190472A/en
Publication of JPS57190472A publication Critical patent/JPS57190472A/en
Publication of JPH031872B2 publication Critical patent/JPH031872B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information

Abstract

PURPOSE:To prevent a picture from flickers even if one picture is composed of two fields by actually exposing photoelectric conversion elements in the overlapped period of exposure of elements in odd and even rows by using shutter means. CONSTITUTION:In optical picture incident on a photoelectric conversion part 501 is converted into an electric signal, which is read out by a scanning circuit 502. The circuit 502 alternately selects and outputs odd and even rows of photoelectric conversion elements in the conversion part 501. A shutter member 505 to be rotated by a DC motor 506 is fitted on the front surface of the conversion part 501. A light emitting element 508 and a light receiving element 509 connected through the member 505, an amplifier 510, a phase comparator 511, a LPF 512, and an adder 513 constitute a motor driving control circuit to drive the motor synchronizingly with the scanning period of the circuit 502. Thus, the shutter operation is controlled so as to be completed in the overlapped period of the exposure of photoelectric conversion elements in odd and even rows of the conversion part 501.
JP56075490A 1981-05-19 1981-05-19 Two-dimensional solid state image pickup device Granted JPS57190472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075490A JPS57190472A (en) 1981-05-19 1981-05-19 Two-dimensional solid state image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075490A JPS57190472A (en) 1981-05-19 1981-05-19 Two-dimensional solid state image pickup device

Publications (2)

Publication Number Publication Date
JPS57190472A true JPS57190472A (en) 1982-11-24
JPH031872B2 JPH031872B2 (en) 1991-01-11

Family

ID=13577771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075490A Granted JPS57190472A (en) 1981-05-19 1981-05-19 Two-dimensional solid state image pickup device

Country Status (1)

Country Link
JP (1) JPS57190472A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928769A (en) * 1982-08-10 1984-02-15 Sony Corp Still video camera
JPS60236586A (en) * 1984-05-10 1985-11-25 Olympus Optical Co Ltd Electronic image pickup device
JPS61159872A (en) * 1985-06-14 1986-07-19 Asahi Hoso Kk Video camera
JPS6266468U (en) * 1985-10-16 1987-04-24

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928769A (en) * 1982-08-10 1984-02-15 Sony Corp Still video camera
JPS60236586A (en) * 1984-05-10 1985-11-25 Olympus Optical Co Ltd Electronic image pickup device
JPH0533587B2 (en) * 1984-05-10 1993-05-19 Olympus Optical Co
JPS61159872A (en) * 1985-06-14 1986-07-19 Asahi Hoso Kk Video camera
JPS6266468U (en) * 1985-10-16 1987-04-24

Also Published As

Publication number Publication date
JPH031872B2 (en) 1991-01-11

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