JPH0422228B2 - - Google Patents

Info

Publication number
JPH0422228B2
JPH0422228B2 JP59076814A JP7681484A JPH0422228B2 JP H0422228 B2 JPH0422228 B2 JP H0422228B2 JP 59076814 A JP59076814 A JP 59076814A JP 7681484 A JP7681484 A JP 7681484A JP H0422228 B2 JPH0422228 B2 JP H0422228B2
Authority
JP
Japan
Prior art keywords
light
window
repeater
optical
window frame
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.)
Expired - Lifetime
Application number
JP59076814A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60220887A (ja
Inventor
Akira Matsubara
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP59076814A priority Critical patent/JPS60220887A/ja
Publication of JPS60220887A publication Critical patent/JPS60220887A/ja
Publication of JPH0422228B2 publication Critical patent/JPH0422228B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP59076814A 1984-04-17 1984-04-17 光学的物体検知装置 Granted JPS60220887A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59076814A JPS60220887A (ja) 1984-04-17 1984-04-17 光学的物体検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59076814A JPS60220887A (ja) 1984-04-17 1984-04-17 光学的物体検知装置

Publications (2)

Publication Number Publication Date
JPS60220887A JPS60220887A (ja) 1985-11-05
JPH0422228B2 true JPH0422228B2 (show.php) 1992-04-16

Family

ID=13616136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59076814A Granted JPS60220887A (ja) 1984-04-17 1984-04-17 光学的物体検知装置

Country Status (1)

Country Link
JP (1) JPS60220887A (show.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6204497B1 (en) * 1997-02-14 2001-03-20 Norman Schiller Air bag deployment trigger sensor with sacrificial waveguide
JP5150375B2 (ja) * 2008-06-10 2013-02-20 スタンレー電気株式会社 自動車用窓ガラスの安全装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036135B2 (ja) * 1977-12-15 1985-08-19 松下電工株式会社 光電スイツチ

Also Published As

Publication number Publication date
JPS60220887A (ja) 1985-11-05

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