JPS5779583A - Mark code reading method - Google Patents

Mark code reading method

Info

Publication number
JPS5779583A
JPS5779583A JP15639580A JP15639580A JPS5779583A JP S5779583 A JPS5779583 A JP S5779583A JP 15639580 A JP15639580 A JP 15639580A JP 15639580 A JP15639580 A JP 15639580A JP S5779583 A JPS5779583 A JP S5779583A
Authority
JP
Japan
Prior art keywords
mark
picture
numeral
signal
area
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
JP15639580A
Other languages
English (en)
Inventor
Hideaki Kosugi
Masamitsu Iso
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP15639580A priority Critical patent/JPS5779583A/ja
Publication of JPS5779583A publication Critical patent/JPS5779583A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06018—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
JP15639580A 1980-11-06 1980-11-06 Mark code reading method Pending JPS5779583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15639580A JPS5779583A (en) 1980-11-06 1980-11-06 Mark code reading method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15639580A JPS5779583A (en) 1980-11-06 1980-11-06 Mark code reading method

Publications (1)

Publication Number Publication Date
JPS5779583A true JPS5779583A (en) 1982-05-18

Family

ID=15626793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15639580A Pending JPS5779583A (en) 1980-11-06 1980-11-06 Mark code reading method

Country Status (1)

Country Link
JP (1) JPS5779583A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0991395A (ja) * 1996-02-27 1997-04-04 Teiriyou Sangyo Kk 識別コード紙

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361919A (en) * 1976-11-15 1978-06-02 Fujitsu Ltd Bar code reader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361919A (en) * 1976-11-15 1978-06-02 Fujitsu Ltd Bar code reader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0991395A (ja) * 1996-02-27 1997-04-04 Teiriyou Sangyo Kk 識別コード紙

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