JPH0273263U - - Google Patents

Info

Publication number
JPH0273263U
JPH0273263U JP15249188U JP15249188U JPH0273263U JP H0273263 U JPH0273263 U JP H0273263U JP 15249188 U JP15249188 U JP 15249188U JP 15249188 U JP15249188 U JP 15249188U JP H0273263 U JPH0273263 U JP H0273263U
Authority
JP
Japan
Prior art keywords
polygon mirror
light beam
projector
barcode reader
barcode
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
JP15249188U
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 JP15249188U priority Critical patent/JPH0273263U/ja
Publication of JPH0273263U publication Critical patent/JPH0273263U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の実施例の側面図、第２図は実
施例の平面図、第３図は第１図の右側面図、第４
図は従来のバーコードリーダの側面図、第５図は
従来のバーコードリーダの平面図である。 １０……回転軸、１２……ポリゴンミラー、１
４……ケーシング、１６……投光器、１８……透
明樹脂面、２０……受光器。

Claims (1)

  1. 【実用新案登録請求の範囲】 光ビームを出力する投光器と、光ビームを反射
    させて走査させる回転ポリゴンミラーと、バーコ
    ードからの散乱反射光を受光する受光器と、を有
    するバーコードリーダにおいて、 投光器は、ポリゴンミラーの回転軸の軸方向か
    ら見てポリゴンミラーによる光ビームの反射範囲
    外に配置されていることを特徴とするバーコード
    リーダ。
JP15249188U 1988-11-25 1988-11-25 Pending JPH0273263U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15249188U JPH0273263U (ja) 1988-11-25 1988-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15249188U JPH0273263U (ja) 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
JPH0273263U true JPH0273263U (ja) 1990-06-05

Family

ID=31427467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15249188U Pending JPH0273263U (ja) 1988-11-25 1988-11-25

Country Status (1)

Country Link
JP (1) JPH0273263U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120846A (ja) * 1974-03-08 1975-09-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120846A (ja) * 1974-03-08 1975-09-22

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