JPS52120719A - Bar code label reading unit - Google Patents

Bar code label reading unit

Info

Publication number
JPS52120719A
JPS52120719A JP3839576A JP3839576A JPS52120719A JP S52120719 A JPS52120719 A JP S52120719A JP 3839576 A JP3839576 A JP 3839576A JP 3839576 A JP3839576 A JP 3839576A JP S52120719 A JPS52120719 A JP S52120719A
Authority
JP
Japan
Prior art keywords
bar code
reading unit
code label
label reading
pickup unit
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
JP3839576A
Other languages
Japanese (ja)
Inventor
Tsutomu Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3839576A priority Critical patent/JPS52120719A/en
Publication of JPS52120719A publication Critical patent/JPS52120719A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To secure rolling projection of the image of bar code lebel onto solid pickup unit by providing rotary prism into the light path between the product mount board and the solid pickup unit. In this way, the reading of bar code can be carried out with simple structure.
COPYRIGHT: (C)1977,JPO&Japio
JP3839576A 1976-04-05 1976-04-05 Bar code label reading unit Pending JPS52120719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3839576A JPS52120719A (en) 1976-04-05 1976-04-05 Bar code label reading unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3839576A JPS52120719A (en) 1976-04-05 1976-04-05 Bar code label reading unit

Publications (1)

Publication Number Publication Date
JPS52120719A true JPS52120719A (en) 1977-10-11

Family

ID=12524089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3839576A Pending JPS52120719A (en) 1976-04-05 1976-04-05 Bar code label reading unit

Country Status (1)

Country Link
JP (1) JPS52120719A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452422A (en) * 1977-10-03 1979-04-25 Sharp Corp Bar-code reader
JPS6139162A (en) * 1984-07-31 1986-02-25 Mekano Kogyo Kk Bar code reading method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452422A (en) * 1977-10-03 1979-04-25 Sharp Corp Bar-code reader
JPS6139162A (en) * 1984-07-31 1986-02-25 Mekano Kogyo Kk Bar code reading method

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