JPH01133752U - - Google Patents

Info

Publication number
JPH01133752U
JPH01133752U JP3021788U JP3021788U JPH01133752U JP H01133752 U JPH01133752 U JP H01133752U JP 3021788 U JP3021788 U JP 3021788U JP 3021788 U JP3021788 U JP 3021788U JP H01133752 U JPH01133752 U JP H01133752U
Authority
JP
Japan
Prior art keywords
parallel
cover
light
optical path
utility
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
JP3021788U
Other languages
English (en)
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 JP3021788U priority Critical patent/JPH01133752U/ja
Publication of JPH01133752U publication Critical patent/JPH01133752U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図、第2図はそれぞれ本考案の一実施例を
示す断面図、第3図、第4図は従来例を示す断面
図である。 1…発光素子、2…受光素子、4…カバー、5
…被検出物、6…スリツト構造。

Claims (1)

    【実用新案登録請求の範囲】
  1. 受・発光素子を並列に配置した反射型ホトイン
    タラプタにおいて、発光素子側光路上にスリツト
    構造を持ち細い平行光を作り出すカバーを設けた
    ことを特徴とする反射型ホトインタラプタ。
JP3021788U 1988-03-07 1988-03-07 Pending JPH01133752U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3021788U JPH01133752U (ja) 1988-03-07 1988-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3021788U JPH01133752U (ja) 1988-03-07 1988-03-07

Publications (1)

Publication Number Publication Date
JPH01133752U true JPH01133752U (ja) 1989-09-12

Family

ID=31255088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3021788U Pending JPH01133752U (ja) 1988-03-07 1988-03-07

Country Status (1)

Country Link
JP (1) JPH01133752U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012155984A1 (de) * 2011-05-19 2012-11-22 Osram Opto Semiconductors Gmbh Optoelektronische vorrichtung und verfahren zur herstellung von optoelektronischen vorrichtungen
JP2014232852A (ja) * 2013-05-30 2014-12-11 京セラ株式会社 センサ用素子収納用パッケージおよび近接センサ装置
WO2016043052A1 (ja) * 2014-09-16 2016-03-24 株式会社村田製作所 光センサモジュール及びその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012155984A1 (de) * 2011-05-19 2012-11-22 Osram Opto Semiconductors Gmbh Optoelektronische vorrichtung und verfahren zur herstellung von optoelektronischen vorrichtungen
JP2014232852A (ja) * 2013-05-30 2014-12-11 京セラ株式会社 センサ用素子収納用パッケージおよび近接センサ装置
WO2016043052A1 (ja) * 2014-09-16 2016-03-24 株式会社村田製作所 光センサモジュール及びその製造方法

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