JPS5299713A - Code reading device - Google Patents

Code reading device

Info

Publication number
JPS5299713A
JPS5299713A JP1680176A JP1680176A JPS5299713A JP S5299713 A JPS5299713 A JP S5299713A JP 1680176 A JP1680176 A JP 1680176A JP 1680176 A JP1680176 A JP 1680176A JP S5299713 A JPS5299713 A JP S5299713A
Authority
JP
Japan
Prior art keywords
reading device
code reading
code
memorized
installing
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
JP1680176A
Other languages
Japanese (ja)
Inventor
Taku Kato
Tamotsu Okawa
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP1680176A priority Critical patent/JPS5299713A/en
Publication of JPS5299713A publication Critical patent/JPS5299713A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the erroneous operation due to noise, etc., by installing the code judgement circuit CJC, judging whether the read character is included in the storage memorized in advance, and making the subsequent code void if it is not included.
COPYRIGHT: (C)1977,JPO&Japio
JP1680176A 1976-02-17 1976-02-17 Code reading device Pending JPS5299713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1680176A JPS5299713A (en) 1976-02-17 1976-02-17 Code reading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1680176A JPS5299713A (en) 1976-02-17 1976-02-17 Code reading device

Publications (1)

Publication Number Publication Date
JPS5299713A true JPS5299713A (en) 1977-08-22

Family

ID=11926247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1680176A Pending JPS5299713A (en) 1976-02-17 1976-02-17 Code reading device

Country Status (1)

Country Link
JP (1) JPS5299713A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580178A (en) * 1978-12-13 1980-06-17 Shinko Electric Co Ltd Special code detection method
JPS5743271A (en) * 1980-08-28 1982-03-11 Tokyo Juki Ind Co Ltd Method for checking data of card reader
JPS6249579A (en) * 1985-08-29 1987-03-04 Sato :Kk Bar code reading method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580178A (en) * 1978-12-13 1980-06-17 Shinko Electric Co Ltd Special code detection method
JPS6155148B2 (en) * 1978-12-13 1986-11-26 Shinko Electric Co Ltd
JPS5743271A (en) * 1980-08-28 1982-03-11 Tokyo Juki Ind Co Ltd Method for checking data of card reader
JPS6249579A (en) * 1985-08-29 1987-03-04 Sato :Kk Bar code reading method

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