KR890019787U - Optical reading device - Google Patents

Optical reading device

Info

Publication number
KR890019787U
KR890019787U KR2019880003539U KR880003539U KR890019787U KR 890019787 U KR890019787 U KR 890019787U KR 2019880003539 U KR2019880003539 U KR 2019880003539U KR 880003539 U KR880003539 U KR 880003539U KR 890019787 U KR890019787 U KR 890019787U
Authority
KR
South Korea
Prior art keywords
reading device
optical reading
optical
reading
Prior art date
Application number
KR2019880003539U
Other languages
Korean (ko)
Other versions
KR900010179Y1 (en
Inventor
권영기
Original Assignee
주식회사 박 슨
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 주식회사 박 슨 filed Critical 주식회사 박 슨
Priority to KR2019880003539U priority Critical patent/KR900010179Y1/en
Publication of KR890019787U publication Critical patent/KR890019787U/en
Application granted granted Critical
Publication of KR900010179Y1 publication Critical patent/KR900010179Y1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1413—1D bar codes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Led Device Packages (AREA)
  • Mechanical Optical Scanning Systems (AREA)
KR2019880003539U 1988-03-16 1988-03-16 Optical reading apparatus KR900010179Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880003539U KR900010179Y1 (en) 1988-03-16 1988-03-16 Optical reading apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880003539U KR900010179Y1 (en) 1988-03-16 1988-03-16 Optical reading apparatus

Publications (2)

Publication Number Publication Date
KR890019787U true KR890019787U (en) 1989-10-05
KR900010179Y1 KR900010179Y1 (en) 1990-11-03

Family

ID=19273275

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880003539U KR900010179Y1 (en) 1988-03-16 1988-03-16 Optical reading apparatus

Country Status (1)

Country Link
KR (1) KR900010179Y1 (en)

Also Published As

Publication number Publication date
KR900010179Y1 (en) 1990-11-03

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee