JPS6349714Y2 - - Google Patents

Info

Publication number
JPS6349714Y2
JPS6349714Y2 JP4743283U JP4743283U JPS6349714Y2 JP S6349714 Y2 JPS6349714 Y2 JP S6349714Y2 JP 4743283 U JP4743283 U JP 4743283U JP 4743283 U JP4743283 U JP 4743283U JP S6349714 Y2 JPS6349714 Y2 JP S6349714Y2
Authority
JP
Japan
Prior art keywords
light
prism piece
window glass
piece
prism
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
Application number
JP4743283U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59152447U (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 JP4743283U priority Critical patent/JPS59152447U/ja
Priority to US06/595,337 priority patent/US4676638A/en
Publication of JPS59152447U publication Critical patent/JPS59152447U/ja
Application granted granted Critical
Publication of JPS6349714Y2 publication Critical patent/JPS6349714Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP4743283U 1983-03-31 1983-03-31 雨滴センサ Granted JPS59152447U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4743283U JPS59152447U (ja) 1983-03-31 1983-03-31 雨滴センサ
US06/595,337 US4676638A (en) 1983-03-31 1984-03-30 Light-transmissible foreign object sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4743283U JPS59152447U (ja) 1983-03-31 1983-03-31 雨滴センサ

Publications (2)

Publication Number Publication Date
JPS59152447U JPS59152447U (ja) 1984-10-12
JPS6349714Y2 true JPS6349714Y2 (en]) 1988-12-21

Family

ID=30177980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4743283U Granted JPS59152447U (ja) 1983-03-31 1983-03-31 雨滴センサ

Country Status (1)

Country Link
JP (1) JPS59152447U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11505030A (ja) * 1996-03-06 1999-05-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 窓ガラスの濡れ検出装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018017546A (ja) * 2016-07-26 2018-02-01 株式会社デンソー レインセンサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11505030A (ja) * 1996-03-06 1999-05-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 窓ガラスの濡れ検出装置

Also Published As

Publication number Publication date
JPS59152447U (ja) 1984-10-12

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