JPS56121272U - - Google Patents

Info

Publication number
JPS56121272U
JPS56121272U JP1885180U JP1885180U JPS56121272U JP S56121272 U JPS56121272 U JP S56121272U JP 1885180 U JP1885180 U JP 1885180U JP 1885180 U JP1885180 U JP 1885180U JP S56121272 U JPS56121272 U JP S56121272U
Authority
JP
Japan
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
JP1885180U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1885180U priority Critical patent/JPS56121272U/ja
Publication of JPS56121272U publication Critical patent/JPS56121272U/ja
Pending legal-status Critical Current

Links

JP1885180U 1980-02-15 1980-02-15 Pending JPS56121272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1885180U JPS56121272U (en) 1980-02-15 1980-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1885180U JPS56121272U (en) 1980-02-15 1980-02-15

Publications (1)

Publication Number Publication Date
JPS56121272U true JPS56121272U (en) 1981-09-16

Family

ID=29615142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1885180U Pending JPS56121272U (en) 1980-02-15 1980-02-15

Country Status (1)

Country Link
JP (1) JPS56121272U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033954A (en) * 2014-07-31 2016-03-10 日東電工株式会社 Optical sensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478147A (en) * 1977-12-05 1979-06-22 Hitachi Ltd Light guide
JPS54145150A (en) * 1978-05-04 1979-11-13 Hitachi Ltd Fixing method of light guides

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478147A (en) * 1977-12-05 1979-06-22 Hitachi Ltd Light guide
JPS54145150A (en) * 1978-05-04 1979-11-13 Hitachi Ltd Fixing method of light guides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033954A (en) * 2014-07-31 2016-03-10 日東電工株式会社 Optical sensor
US10260939B2 (en) 2014-07-31 2019-04-16 Nitto Denko Corporation Optical sensor having light entrance portion smaller than light-receiving element

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