JPS5334422A - Photo electric converter - Google Patents

Photo electric converter

Info

Publication number
JPS5334422A
JPS5334422A JP10921976A JP10921976A JPS5334422A JP S5334422 A JPS5334422 A JP S5334422A JP 10921976 A JP10921976 A JP 10921976A JP 10921976 A JP10921976 A JP 10921976A JP S5334422 A JPS5334422 A JP S5334422A
Authority
JP
Japan
Prior art keywords
photo electric
electric converter
light source
electric conversion
intensity
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
JP10921976A
Other languages
Japanese (ja)
Inventor
Yasuyuki Kojima
Kiyohiko Tanno
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 JP10921976A priority Critical patent/JPS5334422A/en
Publication of JPS5334422A publication Critical patent/JPS5334422A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To measure the intensity of light source simply, by separating the photo electric conversion signal obtained when the reflecting means of light of the light source is scanned from other photo electric conversion signals and taking it as the light source intensity signal.
COPYRIGHT: (C)1978,JPO&Japio
JP10921976A 1976-09-11 1976-09-11 Photo electric converter Pending JPS5334422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10921976A JPS5334422A (en) 1976-09-11 1976-09-11 Photo electric converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10921976A JPS5334422A (en) 1976-09-11 1976-09-11 Photo electric converter

Publications (1)

Publication Number Publication Date
JPS5334422A true JPS5334422A (en) 1978-03-31

Family

ID=14504607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10921976A Pending JPS5334422A (en) 1976-09-11 1976-09-11 Photo electric converter

Country Status (1)

Country Link
JP (1) JPS5334422A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724167A (en) * 1980-07-18 1982-02-08 Canon Inc Picture information processor
JPS5913465A (en) * 1982-07-14 1984-01-24 Canon Inc Original reader
JPS5963533A (en) * 1982-10-04 1984-04-11 Union Giken:Kk Photometric method
JPS60151907U (en) * 1984-03-16 1985-10-09 四国地方建設局長 Bagged drug opening bag spraying device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724167A (en) * 1980-07-18 1982-02-08 Canon Inc Picture information processor
JPH0119311B2 (en) * 1980-07-18 1989-04-11 Canon Kk
JPS5913465A (en) * 1982-07-14 1984-01-24 Canon Inc Original reader
JPS5963533A (en) * 1982-10-04 1984-04-11 Union Giken:Kk Photometric method
JPH041291B2 (en) * 1982-10-04 1992-01-10 Ootsuka Denshi Kk
JPS60151907U (en) * 1984-03-16 1985-10-09 四国地方建設局長 Bagged drug opening bag spraying device

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