TW259858B - - Google Patents
Info
- Publication number
- TW259858B TW259858B TW082105062A TW82105062A TW259858B TW 259858 B TW259858 B TW 259858B TW 082105062 A TW082105062 A TW 082105062A TW 82105062 A TW82105062 A TW 82105062A TW 259858 B TW259858 B TW 259858B
- Authority
- TW
- Taiwan
Links
Classifications
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- 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
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- 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
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- 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
- G06K19/06037—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 multi-dimensional coding
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- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Character Input (AREA)
- Image Analysis (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13368892A JP3154809B2 (ja) | 1992-05-26 | 1992-05-26 | バーコードリーダ装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW259858B true TW259858B (US07534539-20090519-C00280.png) | 1995-10-11 |
Family
ID=15110557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082105062A TW259858B (US07534539-20090519-C00280.png) | 1992-05-26 | 1993-06-25 |
Country Status (5)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3077616B2 (ja) * | 1997-01-31 | 2000-08-14 | 富士通株式会社 | バーコード読取方法 |
| US5699442A (en) * | 1992-04-10 | 1997-12-16 | Andrew Welch | System for detecting the location of a reflective object within a video field |
| JP2993833B2 (ja) * | 1993-11-29 | 1999-12-27 | 富士通株式会社 | Ｐｏｓシステム |
| US5523552A (en) * | 1994-10-19 | 1996-06-04 | Symbol Technologies, Inc. | Method and apparatus to scan randomly oriented two-dimensional bar code symbols |
| US6672511B1 (en) * | 1996-06-03 | 2004-01-06 | Symbol Technologies, Inc. | Omnidirectional reading of two-dimensional symbols |
| US5988505A (en) * | 1996-06-03 | 1999-11-23 | Symbol Technologies, Inc. | Omnidirectional reading of two-dimensional symbols |
| JP3591184B2 (ja) * | 1997-01-14 | 2004-11-17 | 松下電器産業株式会社 | バーコード読み取り装置 |
| US5984186A (en) * | 1997-10-29 | 1999-11-16 | Psc Inc. | CCD-base bar code scanner |
| US6126074A (en) | 1998-01-28 | 2000-10-03 | Symbol Technologies, Inc. | Error correction in macro bar code symbols |
| JP3612422B2 (ja) * | 1998-06-01 | 2005-01-19 | 株式会社アマダ | 板金の図形作成プログラムを記録したコンピュータ読み取り可能な記録媒体 |
| US6296187B1 (en) | 1999-11-12 | 2001-10-02 | Psc Inc. | CCD-based bar code scanner |
| US7028911B2 (en) * | 2002-08-07 | 2006-04-18 | Shenzhen Syscan Technology Co. Limited | Methods and systems for encoding and decoding data in 2D symbology |
| US7097102B2 (en) * | 2004-07-29 | 2006-08-29 | Symbol Technologies, Inc. | System and method for decoding optical codes read by an imager-based optical code reader |
| EP1975849B1 (en) * | 2007-03-27 | 2011-04-27 | Casio Computer Co., Ltd. | Bar-code reading apparatus and computer-readable medium |
| DE102007018901A1 (de) * | 2007-04-19 | 2008-10-23 | Deutsche Post Ag | Verfahren zum Erfassen eines auf einer Postsendung aufgebrachten Codes, Vorrichtung zur Durchführung des Verfahrens und Verfahren zum Versehen der Postsendung mit dem maschinenlesbaren Code |
| JP5300598B2 (ja) * | 2009-05-29 | 2013-09-25 | 株式会社東芝 | バーコード処理装置及びバーコード処理方法 |
| CN102096797A (zh) * | 2011-01-18 | 2011-06-15 | 深圳市民德电子科技有限公司 | 一种被识读条码的位置提示装置、方法及条码识读设备 |
| CN104008360B (zh) * | 2014-05-16 | 2019-06-14 | 北京致胜宏达科技有限公司 | 一种自动感应条码阅读方法及自动感应条码阅读器 |
| KR101633455B1 (ko) * | 2015-04-15 | 2016-06-24 | 한국정보통신주식회사 | 코드 이미지 스캔 장치 및 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2631476B1 (fr) * | 1988-05-10 | 1992-01-03 | Bertin & Cie | Procede et dispositif de lecture d'un code barres sur un support sensiblement immobile |
| JP2971493B2 (ja) * | 1990-01-10 | 1999-11-08 | 富士通株式会社 | バーコード読み取り装置 |
| JPH0464187A (ja) * | 1990-07-02 | 1992-02-28 | Sumitomo Electric Ind Ltd | バーコード読取装置 |
| DE4035396A1 (de) * | 1990-11-07 | 1992-05-14 | F & O Elektronic Systems Gmbh | Verfahren und vorrichtung zum lesen und identifizieren der information einer zeichen-vorlage, insbesondere barcode, innerhalb eines zwei- oder dreidimensionalen feldes mittels einer videokamera, die ein binaeres videosignal des bildes erzeugt |
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1992
- 1992-05-26 JP JP13368892A patent/JP3154809B2/ja not_active Expired - Fee Related
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1993
- 1993-05-24 US US08/066,478 patent/US5369265A/en not_active Expired - Fee Related
- 1993-05-26 CN CN93105846A patent/CN1036807C/zh not_active Expired - Fee Related
- 1993-05-26 KR KR1019930009215A patent/KR100275006B1/ko not_active IP Right Cessation
- 1993-06-25 TW TW082105062A patent/TW259858B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US5369265A (en) | 1994-11-29 |
| KR930023863A (ko) | 1993-12-21 |
| CN1079319A (zh) | 1993-12-08 |
| JP3154809B2 (ja) | 2001-04-09 |
| KR100275006B1 (ko) | 2000-12-15 |
| JPH05324898A (ja) | 1993-12-10 |
| CN1036807C (zh) | 1997-12-24 |
