TW230810B - Bar code signal reading device - Google Patents

Bar code signal reading device

Info

Publication number
TW230810B
TW230810B TW082109322A TW82109322A TW230810B TW 230810 B TW230810 B TW 230810B TW 082109322 A TW082109322 A TW 082109322A TW 82109322 A TW82109322 A TW 82109322A TW 230810 B TW230810 B TW 230810B
Authority
TW
Taiwan
Prior art keywords
bar code
code signal
photographic
photograph
coordinates
Prior art date
Application number
TW082109322A
Other languages
English (en)
Inventor
Hisahiro Tanaka
Original Assignee
Olympus Optical 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 Olympus Optical Co filed Critical Olympus Optical Co
Application granted granted Critical
Publication of TW230810B publication Critical patent/TW230810B/zh

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
    • 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
    • G06K7/1092—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 sensing by means of TV-scanning
    • 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
    • G06K7/1093—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 sensing, after transfer of the image of the data-field to an intermediate store, e.g. storage with cathode ray tube
    • 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
    • G06K7/1417—2D bar codes
    • 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
    • G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
    • G06K7/1443—Methods for optical code recognition including a method step for retrieval of the optical code locating of the code in an image
    • 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
    • G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
    • G06K7/1456—Methods for optical code recognition including a method step for retrieval of the optical code determining the orientation of the optical code with respect to the reader and correcting therefore
TW082109322A 1992-09-10 1993-11-08 Bar code signal reading device TW230810B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24192992A JP3191999B2 (ja) 1992-09-10 1992-09-10 バーコードシンボル読取装置

Publications (1)

Publication Number Publication Date
TW230810B true TW230810B (en) 1994-09-21

Family

ID=17081671

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082109322A TW230810B (en) 1992-09-10 1993-11-08 Bar code signal reading device

Country Status (5)

Country Link
US (1) US5430283A (zh)
JP (1) JP3191999B2 (zh)
KR (1) KR100309245B1 (zh)
CN (1) CN1038789C (zh)
TW (1) TW230810B (zh)

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US20030174864A1 (en) * 1997-10-27 2003-09-18 Digital Biometrics, Inc. Gambling chip recognition system
US5818023A (en) * 1996-03-05 1998-10-06 Metanetics Corporation Portable ID card verification apparatus
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JP2000035547A (ja) 1998-07-17 2000-02-02 Fujitsu Ltd 光学ユニットを載置する傾斜可能なステージを有する光学読取装置
WO2000004343A1 (fr) * 1998-07-17 2000-01-27 Omron Corporation Detecteur de petite taille
US6514140B1 (en) 1999-06-17 2003-02-04 Cias, Inc. System for machine reading and processing information from gaming chips
US20020125323A1 (en) * 2001-03-06 2002-09-12 Welch Allyn Data Collection, Inc. Optical scanner data collection network employing multi-packet transmission of decoded data
KR100595181B1 (ko) * 2002-07-31 2006-07-03 엘지전자 주식회사 빨래건조기의 톱커버 어셈블리 조립 구조
CA2453766A1 (en) * 2003-01-02 2004-07-02 Societe Des Loteries Video Du Quebec, Inc. Bar code reader stand
JP2007207085A (ja) * 2006-02-03 2007-08-16 Denso Wave Inc 光学情報読取装置
JP4497136B2 (ja) * 2006-08-10 2010-07-07 株式会社デンソーウェーブ 光学情報読取装置
US20080093457A1 (en) * 2006-10-19 2008-04-24 Dayou Wang Imaging reader and method with visual aiming prompts
JP2009020813A (ja) * 2007-07-13 2009-01-29 Three M Innovative Properties Co タグおよびそれを用いた物品認識システム
US20090078774A1 (en) * 2007-09-21 2009-03-26 Symbol Technologies, Inc. Graphical User Interface for Use in Programming a Barcode Reader
JP4997264B2 (ja) * 2009-03-26 2012-08-08 東芝テック株式会社 コードシンボル読取装置
JP5053396B2 (ja) * 2010-02-15 2012-10-17 東芝テック株式会社 コードシンボル読取装置及びその制御プログラム
JP2011165139A (ja) * 2010-02-15 2011-08-25 Toshiba Tec Corp コードシンボル読取装置及び制御プログラム
CN101908122B (zh) * 2010-06-01 2012-08-22 福建新大陆电脑股份有限公司 条空边界处理模块、条码识别装置及其方法
US9004359B2 (en) * 2012-05-16 2015-04-14 Datalogic ADC, Inc. Optical scanner with top down reader
GB2538265A (en) 2015-05-13 2016-11-16 Asda Stores Ltd Barcode scanner device and inventory management system
CN107016428A (zh) * 2016-01-28 2017-08-04 阿里巴巴集团控股有限公司 一种二维码的初始化方法及装置
JP2018005622A (ja) * 2016-07-04 2018-01-11 株式会社ウェルキャット 携帯型電子機器
JP6543603B2 (ja) * 2016-10-14 2019-07-10 Idec株式会社 読取装置
JP2018174386A (ja) * 2017-03-31 2018-11-08 日本電気株式会社 画像入力装置及び画像入力方法
KR101951668B1 (ko) * 2017-08-04 2019-02-25 주식회사 메이져스포츠 스포츠웨어
JP2019144793A (ja) * 2018-02-20 2019-08-29 富士ゼロックス株式会社 情報処理装置及びプログラム
JP2021103442A (ja) * 2019-12-25 2021-07-15 京セラ株式会社 画像データ登録システム、画像データ登録方法

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Also Published As

Publication number Publication date
KR940007729A (ko) 1994-04-28
JPH0696244A (ja) 1994-04-08
KR100309245B1 (ko) 2001-12-28
US5430283A (en) 1995-07-04
CN1038789C (zh) 1998-06-17
CN1084299A (zh) 1994-03-23
JP3191999B2 (ja) 2001-07-23

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