JPS62163724U - - Google Patents

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Publication number
JPS62163724U
JPS62163724U JP5185286U JP5185286U JPS62163724U JP S62163724 U JPS62163724 U JP S62163724U JP 5185286 U JP5185286 U JP 5185286U JP 5185286 U JP5185286 U JP 5185286U JP S62163724 U JPS62163724 U JP S62163724U
Authority
JP
Japan
Prior art keywords
light
transmitting
slits
projecting
receiving
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
JP5185286U
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 JP5185286U priority Critical patent/JPS62163724U/ja
Publication of JPS62163724U publication Critical patent/JPS62163724U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案にかかる変位変換器の一実施例
の構成図、第2図は第1図の要部構成を示した図
、第3図は第1図の変位変換器の出力波形例を示
した図、第4図及び第5図は変位変換器の従来例
の構成図である。 1……コード板、11……透光スリツト、4…
…走査回路、100,110……光フアイバアレ
イ、120……LED、130……フオトダイオ
ードアレイ。

Claims (1)

  1. 【実用新案登録請求の範囲】 所定ピツチで配列する複数個の透明スリツトが
    形成されたコード板と、この透光スリツトに投光
    する投光手段と、透光スリツトを通過した前記投
    光手段の光を受ける受光手段とを有する光学式の
    変位変換器において、 端面が前記透光スリツトに対向し透光スリツト
    の配列方向に配列された光フアイバアレイを、前
    記投光手段及び受光手段に用いたことを特徴とす
    る変位変換器。
JP5185286U 1986-04-07 1986-04-07 Pending JPS62163724U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5185286U JPS62163724U (ja) 1986-04-07 1986-04-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5185286U JPS62163724U (ja) 1986-04-07 1986-04-07

Publications (1)

Publication Number Publication Date
JPS62163724U true JPS62163724U (ja) 1987-10-17

Family

ID=30876499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5185286U Pending JPS62163724U (ja) 1986-04-07 1986-04-07

Country Status (1)

Country Link
JP (1) JPS62163724U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008044428A1 (en) * 2006-10-10 2008-04-17 Hamamatsu Photonics K.K. Encoder and photodetector for encoder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008044428A1 (en) * 2006-10-10 2008-04-17 Hamamatsu Photonics K.K. Encoder and photodetector for encoder
JP2008096205A (ja) * 2006-10-10 2008-04-24 Hamamatsu Photonics Kk エンコーダ及びエンコーダ用受光装置

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