JPS5394719A - Removing system for defective picture element of photoelectric conversion pickup unit - Google Patents

Removing system for defective picture element of photoelectric conversion pickup unit

Info

Publication number
JPS5394719A
JPS5394719A JP878177A JP878177A JPS5394719A JP S5394719 A JPS5394719 A JP S5394719A JP 878177 A JP878177 A JP 878177A JP 878177 A JP878177 A JP 878177A JP S5394719 A JPS5394719 A JP S5394719A
Authority
JP
Japan
Prior art keywords
picture element
photoelectric conversion
pickup unit
removing system
defective 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.)
Pending
Application number
JP878177A
Other languages
Japanese (ja)
Inventor
Koji Yao
Kunio Tanaka
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP878177A priority Critical patent/JPS5394719A/en
Priority to AU32805/78A priority patent/AU3280578A/en
Publication of JPS5394719A publication Critical patent/JPS5394719A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Facsimile Image Signal Circuits (AREA)

Abstract

PURPOSE: To maintain the quality of high resolution against the picture on a recording paper by holding no defective picture element when the order or picture information of the counter output accords with that of the defective picture elements of the memory output.
COPYRIGHT: (C)1978,JPO&Japio
JP878177A 1977-01-31 1977-01-31 Removing system for defective picture element of photoelectric conversion pickup unit Pending JPS5394719A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP878177A JPS5394719A (en) 1977-01-31 1977-01-31 Removing system for defective picture element of photoelectric conversion pickup unit
AU32805/78A AU3280578A (en) 1977-01-31 1978-01-27 Solid state image sensing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP878177A JPS5394719A (en) 1977-01-31 1977-01-31 Removing system for defective picture element of photoelectric conversion pickup unit

Publications (1)

Publication Number Publication Date
JPS5394719A true JPS5394719A (en) 1978-08-19

Family

ID=11702411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP878177A Pending JPS5394719A (en) 1977-01-31 1977-01-31 Removing system for defective picture element of photoelectric conversion pickup unit

Country Status (2)

Country Link
JP (1) JPS5394719A (en)
AU (1) AU3280578A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187467A (en) * 1985-02-14 1986-08-21 Matsushita Electric Ind Co Ltd Image sensor
JPS6286968A (en) * 1985-10-11 1987-04-21 Nec Corp Picture signal correcting circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187467A (en) * 1985-02-14 1986-08-21 Matsushita Electric Ind Co Ltd Image sensor
JPS6286968A (en) * 1985-10-11 1987-04-21 Nec Corp Picture signal correcting circuit

Also Published As

Publication number Publication date
AU3280578A (en) 1979-08-02

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