WO2005008564A3 - Imaging arrangement and barcode imager for imaging an optical code or target at a plurality of focal planes - Google Patents
Imaging arrangement and barcode imager for imaging an optical code or target at a plurality of focal planes Download PDFInfo
- Publication number
- WO2005008564A3 WO2005008564A3 PCT/US2004/021638 US2004021638W WO2005008564A3 WO 2005008564 A3 WO2005008564 A3 WO 2005008564A3 US 2004021638 W US2004021638 W US 2004021638W WO 2005008564 A3 WO2005008564 A3 WO 2005008564A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- imaging
- barcode
- target
- optical code
- barcode imager
- Prior art date
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
- G06K7/10792—Special measures in relation to the object to be scanned
- G06K7/10801—Multidistance reading
- G06K7/10811—Focalisation
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Toxicology (AREA)
- Studio Devices (AREA)
- Image Input (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Credit Cards Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Eyeglasses (AREA)
- Microscoopes, Condenser (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2004800237384A CN1839394B (en) | 2003-07-07 | 2004-07-07 | Imaging arrangement and barcode imager for imaging an optical code or target at a plurality of focal planes |
JP2006518848A JP4399456B2 (en) | 2003-07-07 | 2004-07-07 | Imaging apparatus and barcode imager for imaging optical code or target at multiple focal planes |
DE602004014779T DE602004014779D1 (en) | 2003-07-07 | 2004-07-07 | ILLUSTRATION ARRANGEMENT AND METHOD FOR SHAPING AN OPTICAL CODE OR TARGET WITH MULTIPLE FOCAL LEVELS |
EP04777627A EP1652129B1 (en) | 2003-07-07 | 2004-07-07 | Imaging arrangement and method for imaging an optical code or target at a plurality of focal planes |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48518403P | 2003-07-07 | 2003-07-07 | |
US60/485,184 | 2003-07-07 | ||
US10/650,241 | 2003-08-28 | ||
US10/650,241 US7090135B2 (en) | 2003-07-07 | 2003-08-28 | Imaging arrangement and barcode imager for imaging an optical code or target at a plurality of focal planes |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2005008564A2 WO2005008564A2 (en) | 2005-01-27 |
WO2005008564A3 true WO2005008564A3 (en) | 2005-04-21 |
WO2005008564B1 WO2005008564B1 (en) | 2005-05-19 |
Family
ID=33567756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/021638 WO2005008564A2 (en) | 2003-07-07 | 2004-07-07 | Imaging arrangement and barcode imager for imaging an optical code or target at a plurality of focal planes |
Country Status (7)
Country | Link |
---|---|
US (1) | US7090135B2 (en) |
EP (1) | EP1652129B1 (en) |
JP (1) | JP4399456B2 (en) |
CN (1) | CN1839394B (en) |
AT (1) | ATE400035T1 (en) |
DE (1) | DE602004014779D1 (en) |
WO (1) | WO2005008564A2 (en) |
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- 2004-07-07 EP EP04777627A patent/EP1652129B1/en not_active Expired - Lifetime
- 2004-07-07 CN CN2004800237384A patent/CN1839394B/en not_active Expired - Lifetime
- 2004-07-07 AT AT04777627T patent/ATE400035T1/en not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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JP4399456B2 (en) | 2010-01-13 |
EP1652129B1 (en) | 2008-07-02 |
JP2007535719A (en) | 2007-12-06 |
CN1839394B (en) | 2011-11-23 |
EP1652129A2 (en) | 2006-05-03 |
WO2005008564A2 (en) | 2005-01-27 |
CN1839394A (en) | 2006-09-27 |
US20050006477A1 (en) | 2005-01-13 |
US7090135B2 (en) | 2006-08-15 |
DE602004014779D1 (en) | 2008-08-14 |
ATE400035T1 (en) | 2008-07-15 |
WO2005008564B1 (en) | 2005-05-19 |
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