JPS5634279A - Image pickup device - Google Patents

Image pickup device

Info

Publication number
JPS5634279A
JPS5634279A JP10992279A JP10992279A JPS5634279A JP S5634279 A JPS5634279 A JP S5634279A JP 10992279 A JP10992279 A JP 10992279A JP 10992279 A JP10992279 A JP 10992279A JP S5634279 A JPS5634279 A JP S5634279A
Authority
JP
Japan
Prior art keywords
synchronizing signal
scanning
basis
conversion elements
image sensor
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.)
Pending
Application number
JP10992279A
Other languages
Japanese (ja)
Inventor
Takeshi Kashiwara
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP10992279A priority Critical patent/JPS5634279A/en
Publication of JPS5634279A publication Critical patent/JPS5634279A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To improve the yield on production of a photoelectric face and make it sufficient if scanning in one direction (horizontal direction) at a fixed period is performed on a basis of the synchronizing signal, by providing a polyhedral reflection mirror, an image sensor, and a synchronizing signal generator. CONSTITUTION:The optical image from an object is supplied to reflection plate 2 after focused by lens 1 and is reflected to polyhedral reflection mirror 3. Polyhedral reflection mirror 3 reflects the light from reflection plate 2 to image sensor 5. In sensor 5, object images irradiated to photoelectric conversion elements 6, 6... are changed momentarily; and when electric signals converted by photelectric conversion elements 6, 6... are taken out sucessively on a basis of the synchronizing singal from synchronizing signal generator 8, signals decomposed to scanning lines are obtained equivalently. By this method, only arrangement of approximately several hundreds of photoelectric conversion elements into an in-line is required as the image sensor, so that the yield can be improved. Further, it is sufficient if scanning in one direction at a fixed period is performed on a basis of the synchronizing signal, so that the scanning means can be simplified very much.
JP10992279A 1979-08-28 1979-08-28 Image pickup device Pending JPS5634279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10992279A JPS5634279A (en) 1979-08-28 1979-08-28 Image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10992279A JPS5634279A (en) 1979-08-28 1979-08-28 Image pickup device

Publications (1)

Publication Number Publication Date
JPS5634279A true JPS5634279A (en) 1981-04-06

Family

ID=14522521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10992279A Pending JPS5634279A (en) 1979-08-28 1979-08-28 Image pickup device

Country Status (1)

Country Link
JP (1) JPS5634279A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869179A (en) * 1981-10-21 1983-04-25 Fujitsu Ltd Image pickup device
JPS59120091A (en) * 1982-12-27 1984-07-11 Ajinomoto Co Inc Preparation of l-tryptophan by fermentation
US4712142A (en) * 1985-08-27 1987-12-08 Mitsubishi Denki Kabushiki Kaisha Image pickup apparatus with range specification of displayed image

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869179A (en) * 1981-10-21 1983-04-25 Fujitsu Ltd Image pickup device
JPH0245396B2 (en) * 1981-10-21 1990-10-09 Fujitsu Ltd
JPS59120091A (en) * 1982-12-27 1984-07-11 Ajinomoto Co Inc Preparation of l-tryptophan by fermentation
JPH0456597B2 (en) * 1982-12-27 1992-09-08 Ajinomoto Kk
US4712142A (en) * 1985-08-27 1987-12-08 Mitsubishi Denki Kabushiki Kaisha Image pickup apparatus with range specification of displayed image

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