JPS56131258A - Photoelectric converter - Google Patents

Photoelectric converter

Info

Publication number
JPS56131258A
JPS56131258A JP3388680A JP3388680A JPS56131258A JP S56131258 A JPS56131258 A JP S56131258A JP 3388680 A JP3388680 A JP 3388680A JP 3388680 A JP3388680 A JP 3388680A JP S56131258 A JPS56131258 A JP S56131258A
Authority
JP
Japan
Prior art keywords
circuit
light source
signal
electric signal
timing signal
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
JP3388680A
Other languages
English (en)
Other versions
JPS6364112B2 (ja
Inventor
Kunihiro Okada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3388680A priority Critical patent/JPS56131258A/ja
Publication of JPS56131258A publication Critical patent/JPS56131258A/ja
Publication of JPS6364112B2 publication Critical patent/JPS6364112B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40Picture signal circuits
    • H04N1/401Compensating positionally unequal response of the pick-up or reproducing head

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Light Receiving Elements (AREA)
  • Character Input (AREA)
  • Image Input (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP3388680A 1980-03-19 1980-03-19 Photoelectric converter Granted JPS56131258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3388680A JPS56131258A (en) 1980-03-19 1980-03-19 Photoelectric converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3388680A JPS56131258A (en) 1980-03-19 1980-03-19 Photoelectric converter

Publications (2)

Publication Number Publication Date
JPS56131258A true JPS56131258A (en) 1981-10-14
JPS6364112B2 JPS6364112B2 (ja) 1988-12-09

Family

ID=12399000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3388680A Granted JPS56131258A (en) 1980-03-19 1980-03-19 Photoelectric converter

Country Status (1)

Country Link
JP (1) JPS56131258A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876973A (ja) * 1981-10-30 1983-05-10 Nippon Denso Co Ltd 光学的情報読取装置
JPS58129587A (ja) * 1982-01-27 1983-08-02 Yokogawa Hokushin Electric Corp 信号処理回路
US5248871A (en) * 1990-06-21 1993-09-28 Sumitomo Electric Industries, Ltd. Automatic gain control circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8911653B2 (en) 2009-05-21 2014-12-16 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing light-emitting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876973A (ja) * 1981-10-30 1983-05-10 Nippon Denso Co Ltd 光学的情報読取装置
JPS6363950B2 (ja) * 1981-10-30 1988-12-09
JPS58129587A (ja) * 1982-01-27 1983-08-02 Yokogawa Hokushin Electric Corp 信号処理回路
JPH0140377B2 (ja) * 1982-01-27 1989-08-28 Yokogawa Electric Corp
US5248871A (en) * 1990-06-21 1993-09-28 Sumitomo Electric Industries, Ltd. Automatic gain control circuit

Also Published As

Publication number Publication date
JPS6364112B2 (ja) 1988-12-09

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