JPS5286345A - Projector and light receiver - Google Patents

Projector and light receiver

Info

Publication number
JPS5286345A
JPS5286345A JP240876A JP240876A JPS5286345A JP S5286345 A JPS5286345 A JP S5286345A JP 240876 A JP240876 A JP 240876A JP 240876 A JP240876 A JP 240876A JP S5286345 A JPS5286345 A JP S5286345A
Authority
JP
Japan
Prior art keywords
projector
light receiver
receiver
light
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
JP240876A
Other languages
Japanese (ja)
Inventor
Masami Yamakawa
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.)
YAMAKAWA DENSHI KK
Original Assignee
YAMAKAWA DENSHI KK
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 YAMAKAWA DENSHI KK filed Critical YAMAKAWA DENSHI KK
Priority to JP240876A priority Critical patent/JPS5286345A/en
Publication of JPS5286345A publication Critical patent/JPS5286345A/en
Pending legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP240876A 1976-01-13 1976-01-13 Projector and light receiver Pending JPS5286345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP240876A JPS5286345A (en) 1976-01-13 1976-01-13 Projector and light receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP240876A JPS5286345A (en) 1976-01-13 1976-01-13 Projector and light receiver

Publications (1)

Publication Number Publication Date
JPS5286345A true JPS5286345A (en) 1977-07-18

Family

ID=11528407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP240876A Pending JPS5286345A (en) 1976-01-13 1976-01-13 Projector and light receiver

Country Status (1)

Country Link
JP (1) JPS5286345A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58162832A (en) * 1982-03-23 1983-09-27 Olympus Optical Co Ltd Photosensor
JPS58162833A (en) * 1982-03-23 1983-09-27 Olympus Optical Co Ltd Photosensor
JPH0346815U (en) * 1989-09-14 1991-04-30

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58162832A (en) * 1982-03-23 1983-09-27 Olympus Optical Co Ltd Photosensor
JPS58162833A (en) * 1982-03-23 1983-09-27 Olympus Optical Co Ltd Photosensor
JPH057687B2 (en) * 1982-03-23 1993-01-29 Olympus Optical Co
JPH057688B2 (en) * 1982-03-23 1993-01-29 Olympus Optical Co
JPH0346815U (en) * 1989-09-14 1991-04-30

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