JPH0130186B2 - - Google Patents

Info

Publication number
JPH0130186B2
JPH0130186B2 JP57008142A JP814282A JPH0130186B2 JP H0130186 B2 JPH0130186 B2 JP H0130186B2 JP 57008142 A JP57008142 A JP 57008142A JP 814282 A JP814282 A JP 814282A JP H0130186 B2 JPH0130186 B2 JP H0130186B2
Authority
JP
Japan
Prior art keywords
barcode
reading
image sensor
output
electrical signals
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.)
Expired
Application number
JP57008142A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58125179A (ja
Inventor
Masahiro Hara
Atsutoshi Okamoto
Toshitaka Sakai
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP814282A priority Critical patent/JPS58125179A/ja
Priority to US06/458,022 priority patent/US4516017A/en
Priority to EP83300197A priority patent/EP0085495B1/en
Priority to DE8383300197T priority patent/DE3373734D1/de
Publication of JPS58125179A publication Critical patent/JPS58125179A/ja
Publication of JPH0130186B2 publication Critical patent/JPH0130186B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
JP814282A 1982-01-20 1982-01-20 バ−コ−ド読取方法および装置 Granted JPS58125179A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP814282A JPS58125179A (ja) 1982-01-20 1982-01-20 バ−コ−ド読取方法および装置
US06/458,022 US4516017A (en) 1982-01-20 1983-01-14 High-sensitive optical reading apparatus and method of reading optical information
EP83300197A EP0085495B1 (en) 1982-01-20 1983-01-14 High-sensitive optical reading apparatus and method of reading optical information
DE8383300197T DE3373734D1 (en) 1982-01-20 1983-01-14 High-sensitive optical reading apparatus and method of reading optical information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP814282A JPS58125179A (ja) 1982-01-20 1982-01-20 バ−コ−ド読取方法および装置

Publications (2)

Publication Number Publication Date
JPS58125179A JPS58125179A (ja) 1983-07-26
JPH0130186B2 true JPH0130186B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-16

Family

ID=11685048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP814282A Granted JPS58125179A (ja) 1982-01-20 1982-01-20 バ−コ−ド読取方法および装置

Country Status (1)

Country Link
JP (1) JPS58125179A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938275U (ja) * 1982-09-01 1984-03-10 大日本印刷株式会社 インスタント食品包装容器
JPH079643Y2 (ja) * 1987-03-09 1995-03-08 有限会社メープル バ−コ−ドリ−ダ付プリンタ
JPH078220Y2 (ja) * 1992-12-14 1995-03-01 有限会社メープル バーコードリーダ付プリンタ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4725810U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-04-19 1972-11-22
US4023048A (en) * 1975-12-15 1977-05-10 International Business Machines Corporation Self-scanning photo-sensitive circuits

Also Published As

Publication number Publication date
JPS58125179A (ja) 1983-07-26

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