JPS621278U - - Google Patents

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Publication number
JPS621278U
JPS621278U JP8893185U JP8893185U JPS621278U JP S621278 U JPS621278 U JP S621278U JP 8893185 U JP8893185 U JP 8893185U JP 8893185 U JP8893185 U JP 8893185U JP S621278 U JPS621278 U JP S621278U
Authority
JP
Japan
Prior art keywords
light source
light
conversion element
symbols
figures
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
JP8893185U
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 JP8893185U priority Critical patent/JPS621278U/ja
Publication of JPS621278U publication Critical patent/JPS621278U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
図はこの考案の一実施例を示し、第1図はその
要部分解斜視図、第2図はその側面図、第3図は
液晶シヤツタパネルの拡大断面図である。 3…液晶シヤツタパネル、4…光源、5…光電
変換素子。

Claims (1)

  1. 【実用新案登録請求の範囲】 文字、図形、記号等に描かれた読取面上を電気
    光学的変換素子よりなるシヤツタパネルで光源か
    らの光を走査し、前記読取面で反射した光を光電
    変換素子で受光して電気信号に変換することによ
    り、文字、図形、記号等を読み取る光学式読取装
    置において、 前記光源を点光源にすると共に、前記シヤツタ
    パネルを光源側が凹面となる曲面形状にしたこと
    を特徴とする光学式読取装置。
JP8893185U 1985-06-14 1985-06-14 Pending JPS621278U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8893185U JPS621278U (ja) 1985-06-14 1985-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8893185U JPS621278U (ja) 1985-06-14 1985-06-14

Publications (1)

Publication Number Publication Date
JPS621278U true JPS621278U (ja) 1987-01-07

Family

ID=30642543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8893185U Pending JPS621278U (ja) 1985-06-14 1985-06-14

Country Status (1)

Country Link
JP (1) JPS621278U (ja)

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