JPS5468667A - Device for converting optical image into electric signal - Google Patents

Device for converting optical image into electric signal

Info

Publication number
JPS5468667A
JPS5468667A JP13522877A JP13522877A JPS5468667A JP S5468667 A JPS5468667 A JP S5468667A JP 13522877 A JP13522877 A JP 13522877A JP 13522877 A JP13522877 A JP 13522877A JP S5468667 A JPS5468667 A JP S5468667A
Authority
JP
Japan
Prior art keywords
electric signal
optical image
converting optical
converting
image
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
JP13522877A
Other languages
Japanese (ja)
Inventor
Takeshi Utagawa
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.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial 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 Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP13522877A priority Critical patent/JPS5468667A/en
Priority to DE19782857899 priority patent/DE2857899A1/de
Priority to FR7831915A priority patent/FR2408840A1/en
Priority to DE2848874A priority patent/DE2848874C2/en
Priority to US05/959,918 priority patent/US4218623A/en
Publication of JPS5468667A publication Critical patent/JPS5468667A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP13522877A 1977-11-12 1977-11-12 Device for converting optical image into electric signal Pending JPS5468667A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP13522877A JPS5468667A (en) 1977-11-12 1977-11-12 Device for converting optical image into electric signal
DE19782857899 DE2857899A1 (en) 1977-11-12 1978-11-10
FR7831915A FR2408840A1 (en) 1977-11-12 1978-11-10 DEVICE FOR DETECTION OF MOVEMENT OF AN IMAGE IN RELATION TO AN OPTICAL SYSTEM
DE2848874A DE2848874C2 (en) 1977-11-12 1978-11-10 Apparatus for determining the amount of displacement of an image generated by an optical imaging system
US05/959,918 US4218623A (en) 1977-11-12 1978-11-13 Device for detecting displacement of an optical image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13522877A JPS5468667A (en) 1977-11-12 1977-11-12 Device for converting optical image into electric signal

Publications (1)

Publication Number Publication Date
JPS5468667A true JPS5468667A (en) 1979-06-01

Family

ID=15146800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13522877A Pending JPS5468667A (en) 1977-11-12 1977-11-12 Device for converting optical image into electric signal

Country Status (1)

Country Link
JP (1) JPS5468667A (en)

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