JPS6446866U - - Google Patents

Info

Publication number
JPS6446866U
JPS6446866U JP13976487U JP13976487U JPS6446866U JP S6446866 U JPS6446866 U JP S6446866U JP 13976487 U JP13976487 U JP 13976487U JP 13976487 U JP13976487 U JP 13976487U JP S6446866 U JPS6446866 U JP S6446866U
Authority
JP
Japan
Prior art keywords
convex
barcode
concavo
light
slit
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
JP13976487U
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 JP13976487U priority Critical patent/JPS6446866U/ja
Publication of JPS6446866U publication Critical patent/JPS6446866U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は凹凸バーコードを施した物品の斜視図
、第2図は実施例の構成図、第3図は第2図の一
部拡大斜視図である。 1…凹凸バーコード、2…物品、3…光源、5
…スリツト、6…凸面、7…凹面、8…光の帯、
9…読取り部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 平行な複数条の凹凸条から成る凹凸バーコード
    を形成した物体にそのバーコードの長さ方向と直
    角方向のスリツトを通過した光を一定の入射角で
    照射する光源と、上記光の凹凸バーコードの凸面
    又は凹面での反射光を受光して識別する読取り部
    を設けてなる光学式凹凸バーコード読取り装置。
JP13976487U 1987-09-11 1987-09-11 Pending JPS6446866U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13976487U JPS6446866U (ja) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13976487U JPS6446866U (ja) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6446866U true JPS6446866U (ja) 1989-03-23

Family

ID=31403326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13976487U Pending JPS6446866U (ja) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6446866U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201176A (ja) * 1983-04-28 1984-11-14 Nissan Motor Co Ltd 刻印情報読取り方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201176A (ja) * 1983-04-28 1984-11-14 Nissan Motor Co Ltd 刻印情報読取り方法

Similar Documents

Publication Publication Date Title
JPS6446866U (ja)
JPS61145979U (ja)
JPS6446867U (ja)
JPS6446865U (ja)
JPH0422779U (ja)
JPS6425266U (ja)
JPS62148610U (ja)
JPH0475637U (ja)
JPH0451446U (ja)
JPH02147408U (ja)
JPH03119876U (ja)
JPH0372920U (ja)
JPH0375476U (ja)
JPS63146803U (ja)
JPH0345527U (ja)
JPH0454072U (ja)
JPS6237709U (ja)
JPH0363123U (ja)
JPH0337614U (ja)
JPS62140580U (ja)
JPH0215756U (ja)
JPS62132501U (ja)
JPH0168554U (ja)
JPH0375475U (ja)
JPS61170084U (ja)