DE60212960D1 - Verfahren zum betrieb eines optischen lesers mit einer mehrzahl von bilderfassungsmodi - Google Patents

Verfahren zum betrieb eines optischen lesers mit einer mehrzahl von bilderfassungsmodi

Info

Publication number
DE60212960D1
DE60212960D1 DE60212960T DE60212960T DE60212960D1 DE 60212960 D1 DE60212960 D1 DE 60212960D1 DE 60212960 T DE60212960 T DE 60212960T DE 60212960 T DE60212960 T DE 60212960T DE 60212960 D1 DE60212960 D1 DE 60212960D1
Authority
DE
Germany
Prior art keywords
image
decoded
mode
memory location
message
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 - Lifetime
Application number
DE60212960T
Other languages
English (en)
Other versions
DE60212960T2 (de
Inventor
Michael Ehrhart
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.)
Hand Held Products Inc
Original Assignee
Hand Held Products Inc
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
Priority claimed from US09/858,163 external-priority patent/US7111787B2/en
Application filed by Hand Held Products Inc filed Critical Hand Held Products Inc
Publication of DE60212960D1 publication Critical patent/DE60212960D1/de
Application granted granted Critical
Publication of DE60212960T2 publication Critical patent/DE60212960T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
    • 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
    • G06K7/14—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
DE60212960T 2001-05-15 2002-05-14 Verfahren zum betrieb eines optischen lesers mit einer mehrzahl von bilderfassungsmodi Expired - Lifetime DE60212960T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US858163 1992-03-27
US09/858,163 US7111787B2 (en) 2001-05-15 2001-05-15 Multimode image capturing and decoding optical reader
US10/143,158 US6942151B2 (en) 2001-05-15 2002-05-10 Optical reader having decoding and image capturing functionality
US143158 2002-05-10
PCT/US2002/015095 WO2002093458A2 (en) 2001-05-15 2002-05-14 Optical reader having a plurality of imaging modes

Publications (2)

Publication Number Publication Date
DE60212960D1 true DE60212960D1 (de) 2006-08-17
DE60212960T2 DE60212960T2 (de) 2007-08-30

Family

ID=26840732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60212960T Expired - Lifetime DE60212960T2 (de) 2001-05-15 2002-05-14 Verfahren zum betrieb eines optischen lesers mit einer mehrzahl von bilderfassungsmodi

Country Status (7)

Country Link
US (1) US6942151B2 (de)
EP (1) EP1388118B1 (de)
JP (1) JP2005512164A (de)
AT (1) ATE332538T1 (de)
AU (1) AU2002309767A1 (de)
DE (1) DE60212960T2 (de)
WO (1) WO2002093458A2 (de)

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US20020170970A1 (en) 2002-11-21
EP1388118A2 (de) 2004-02-11
WO2002093458A3 (en) 2003-11-27
JP2005512164A (ja) 2005-04-28
US6942151B2 (en) 2005-09-13
AU2002309767A1 (en) 2002-11-25
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DE60212960T2 (de) 2007-08-30
WO2002093458A2 (en) 2002-11-21

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