ATE339735T1 - Verahren zur automatischen belichtungssteuerung - Google Patents

Verahren zur automatischen belichtungssteuerung

Info

Publication number
ATE339735T1
ATE339735T1 AT01977298T AT01977298T ATE339735T1 AT E339735 T1 ATE339735 T1 AT E339735T1 AT 01977298 T AT01977298 T AT 01977298T AT 01977298 T AT01977298 T AT 01977298T AT E339735 T1 ATE339735 T1 AT E339735T1
Authority
AT
Austria
Prior art keywords
module
routine
exposure
imager
gain settings
Prior art date
Application number
AT01977298T
Other languages
English (en)
Inventor
Jeffrey D Harper
Robert M Hussey
Matthew W Pankow
Timothy P Meier
Original Assignee
Hand Held Prod 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26930352&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE339735(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hand Held Prod Inc filed Critical Hand Held Prod Inc
Application granted granted Critical
Publication of ATE339735T1 publication Critical patent/ATE339735T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G06K7/10752—Exposure time control

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)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
AT01977298T 2000-09-30 2001-09-28 Verahren zur automatischen belichtungssteuerung ATE339735T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23706300P 2000-09-30 2000-09-30
US09/903,300 US7148923B2 (en) 2000-09-30 2001-07-11 Methods and apparatus for automatic exposure control

Publications (1)

Publication Number Publication Date
ATE339735T1 true ATE339735T1 (de) 2006-10-15

Family

ID=26930352

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01977298T ATE339735T1 (de) 2000-09-30 2001-09-28 Verahren zur automatischen belichtungssteuerung

Country Status (7)

Country Link
US (1) US7148923B2 (de)
EP (1) EP1323119B1 (de)
JP (1) JP4387668B2 (de)
AT (1) ATE339735T1 (de)
AU (1) AU2001296429A1 (de)
DE (1) DE60123088T2 (de)
WO (1) WO2002029707A2 (de)

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US7775431B2 (en) 2007-01-17 2010-08-17 Metrologic Instruments, Inc. Method of and apparatus for shipping, tracking and delivering a shipment of packages employing the capture of shipping document images and recognition-processing thereof initiated from the point of shipment pickup and completed while the shipment is being transported to its first scanning point to facilitate early customs clearance processing and shorten the delivery time of packages to point of destination
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Also Published As

Publication number Publication date
WO2002029707A9 (en) 2003-02-20
JP4387668B2 (ja) 2009-12-16
EP1323119A2 (de) 2003-07-02
DE60123088D1 (de) 2006-10-26
US20020039137A1 (en) 2002-04-04
US7148923B2 (en) 2006-12-12
DE60123088T2 (de) 2007-03-08
EP1323119B1 (de) 2006-09-13
WO2002029707A2 (en) 2002-04-11
WO2002029707A3 (en) 2002-06-27
AU2001296429A1 (en) 2002-04-15
JP2004511015A (ja) 2004-04-08

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