JPS60112864U - Barcode reader - Google Patents

Barcode reader

Info

Publication number
JPS60112864U
JPS60112864U JP19969783U JP19969783U JPS60112864U JP S60112864 U JPS60112864 U JP S60112864U JP 19969783 U JP19969783 U JP 19969783U JP 19969783 U JP19969783 U JP 19969783U JP S60112864 U JPS60112864 U JP S60112864U
Authority
JP
Japan
Prior art keywords
receiving element
barcode
light receiving
light
barcode reader
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
JP19969783U
Other languages
Japanese (ja)
Inventor
森川　正憲
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP19969783U priority Critical patent/JPS60112864U/en
Publication of JPS60112864U publication Critical patent/JPS60112864U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は全体の斜視図
、第２図は要部の回路図である。 図面中、２はフォトトランジスタ（受光素子）、８は比
較回路（比較手段）、１３は電子ブザー（報知手段）で
ある。The drawings show an embodiment of the present invention, with FIG. 1 being an overall perspective view and FIG. 2 being a circuit diagram of the main parts. In the drawing, 2 is a phototransistor (light receiving element), 8 is a comparison circuit (comparison means), and 13 is an electronic buzzer (notification means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バーコードに光を照射する投光部と前記バーコードから
の反射光を受けて光電変換する受光素子とを備え、前記
バーコードと前記受光素子とを相対的に移動させる際の
前記受光素子の信号レベルの変化に基き該バーコードを
読取るようにしたものにおいて、前記受光素子側からの
信号レベルを基準レベルと比較する比較手段と、その比
較結果に基き駆動される報知手段とを設けたことを特徴
とするバーコード読取装置。The light receiving element includes a light projecting section that irradiates light onto the barcode, and a light receiving element that receives reflected light from the barcode and converts it into electricity, and when the barcode and the light receiving element are moved relative to each other. The bar code is read based on a change in the signal level, and the bar code is provided with a comparison means for comparing the signal level from the light receiving element side with a reference level, and a notification means driven based on the comparison result. A barcode reader featuring:
JP19969783U 1983-12-29 1983-12-29 Barcode reader Pending JPS60112864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19969783U JPS60112864U (en) 1983-12-29 1983-12-29 Barcode reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19969783U JPS60112864U (en) 1983-12-29 1983-12-29 Barcode reader

Publications (1)

Publication Number Publication Date
JPS60112864U true JPS60112864U (en) 1985-07-31

Family

ID=30759857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19969783U Pending JPS60112864U (en) 1983-12-29 1983-12-29 Barcode reader

Country Status (1)

Country Link
JP (1) JPS60112864U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012500968A (en) * 2008-08-22 2012-01-12 アイセンス，インコーポレーテッド Biosensor measuring instrument and measuring method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012500968A (en) * 2008-08-22 2012-01-12 アイセンス，インコーポレーテッド Biosensor measuring instrument and measuring method thereof

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