DE69931746T8 - Tragbares Lesegerät zum Lesen von optischen Informationen - Google Patents

Tragbares Lesegerät zum Lesen von optischen Informationen Download PDF

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Publication number
DE69931746T8
DE69931746T8 DE69931746T DE69931746T DE69931746T8 DE 69931746 T8 DE69931746 T8 DE 69931746T8 DE 69931746 T DE69931746 T DE 69931746T DE 69931746 T DE69931746 T DE 69931746T DE 69931746 T8 DE69931746 T8 DE 69931746T8
Authority
DE
Germany
Prior art keywords
optical information
reading optical
portable reader
reader
portable
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.)
Active
Application number
DE69931746T
Other languages
English (en)
Other versions
DE69931746D1 (de
DE69931746T2 (de
Inventor
Yoshimitsu Kariya-city Shibata
Yoshirou Kariya-city Asai
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
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE69931746D1 publication Critical patent/DE69931746D1/de
Publication of DE69931746T2 publication Critical patent/DE69931746T2/de
Application granted granted Critical
Publication of DE69931746T8 publication Critical patent/DE69931746T8/de
Active legal-status Critical Current

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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
    • G06K7/10881—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 constructional details of hand-held scanners
    • 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
    • G06K7/1098—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 the scanning arrangement having a modular construction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Sources (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Studio Devices (AREA)
  • Optical Recording Or Reproduction (AREA)
DE69931746T 1999-02-17 1999-12-29 Tragbares Lesegerät zum Lesen von optischen Informationen Active DE69931746T8 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3855699 1999-02-17
JP3855699 1999-02-17
JP25426099A JP4066571B2 (ja) 1999-02-17 1999-09-08 携帯型光学情報読取り装置
JP25426099 1999-09-08

Publications (3)

Publication Number Publication Date
DE69931746D1 DE69931746D1 (de) 2006-08-24
DE69931746T2 DE69931746T2 (de) 2007-04-26
DE69931746T8 true DE69931746T8 (de) 2007-09-13

Family

ID=26377820

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931746T Active DE69931746T8 (de) 1999-02-17 1999-12-29 Tragbares Lesegerät zum Lesen von optischen Informationen

Country Status (4)

Country Link
US (1) US6547147B1 (de)
EP (1) EP1030262B1 (de)
JP (1) JP4066571B2 (de)
DE (1) DE69931746T8 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE199151T1 (de) * 1993-08-18 2001-02-15 Banyu Pharma Co Ltd Kondensierte heteroaromatische cyclopentenderivate mit endothelin- antagonistischer aktivität
JP2003233990A (ja) * 2002-02-08 2003-08-22 Sony Corp 複合記憶回路構造及び同複合記憶回路構造を有する半導体装置
JP4682725B2 (ja) * 2005-07-11 2011-05-11 株式会社デンソーウェーブ 携帯情報端末
JP5287751B2 (ja) * 2010-02-02 2013-09-11 株式会社デンソーウェーブ 携帯端末
US9888337B1 (en) * 2015-07-25 2018-02-06 Gary M. Zalewski Wireless coded communication (WCC) devices with power harvesting power sources for WiFi communication
US20200246681A1 (en) * 2019-02-01 2020-08-06 Ying New York LLC Apparatus and Method for Double-Valued Playing Cards

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841132A (en) * 1986-07-21 1989-06-20 Matsushita Electric Industrial Co., Ltd. Program recording scheduling apparatus using an optical reader
US4916441A (en) * 1988-09-19 1990-04-10 Clinicom Incorporated Portable handheld terminal
US5515303A (en) * 1989-04-14 1996-05-07 Norand Corporation Hand-held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation
US5241508A (en) * 1991-04-03 1993-08-31 Peripheral Land, Inc. Nonvolatile ramdisk memory
JPH06259338A (ja) * 1993-03-02 1994-09-16 Mitsubishi Electric Corp 記憶内容の退避および回復方式
US5519663A (en) * 1994-09-28 1996-05-21 Sci Systems, Inc. Preservation system for volatile memory with nonvolatile backup memory
US5793967A (en) * 1994-10-18 1998-08-11 Hand Held Products, Inc. Data collection and RF communications system and method of developing applications for same
US5659761A (en) * 1994-10-18 1997-08-19 Hand Held Products Data recognition apparatus and portable data reader having power management system
US5799200A (en) * 1995-09-28 1998-08-25 Emc Corporation Power failure responsive apparatus and method having a shadow dram, a flash ROM, an auxiliary battery, and a controller
US5866023A (en) * 1997-07-03 1999-02-02 Monarch Marking Systems, Inc. Portable barcode label printer battery switching circuit
US6193161B1 (en) * 1998-10-23 2001-02-27 Telxon Corporation Bar code reader having independent bar code read activation data capabilities

Also Published As

Publication number Publication date
EP1030262A3 (de) 2002-08-14
JP2000305863A (ja) 2000-11-02
JP4066571B2 (ja) 2008-03-26
US6547147B1 (en) 2003-04-15
EP1030262A2 (de) 2000-08-23
DE69931746D1 (de) 2006-08-24
DE69931746T2 (de) 2007-04-26
EP1030262B1 (de) 2006-06-07

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8381 Inventor (new situation)

Inventor name: SHIBATA, YOSHIMITSU, KARIYA-CITY, AICHI-PREF. , JP

Inventor name: ASAI, YOSHIROU, KARIYA-CITY, AICHI-PREF. 448-0, JP