Method and System for Scanning an Information Carrier Via One-Dimensional Scanning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080212430A1
SERIAL NO

12089776

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Abstract

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A system for reading an information carrier having a data layer (101) on which is stored a data set. A probe array generating means (104) generates an array of light spots (102) which is applied to the data layer (101). The resultant output light beams are representative of the binary value of data stored in the data layer (101). Macro-cell scanning is effected in a single dimension by moving the array of light spots (102) relative to the data layer (101) along a path (A,B) which is non-parallel to the axes of the matrix defining the probe array. One-dimensional scanning results in a less complex system.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
KONINKLIJKE PHILIPS ELECTRONICS N.V.EINDHOVEN, NL4327
KONINKLIJKE PHILIPS ELECTRONICS N VEINDHOVEN5199

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bakker, Levinus Pieter Eindhoven, NL 105 1152
Hendriks, RFM Eindhoven, NL 1 9

Cited Art Landscape

Patent Info (Count) # Cites Year
 
KONINKLIJKE PHILIPS ELECTRONICS N V (5)
* 2007/0076,290 System for shifting at least one light spot 0 2004
* 2007/0277,192 Information Carrier, and System for Positioning Such an Information Carrier in an Apparatus 9 2005
* 2007/0220,538 Information Carrier, and System for Positioning Such an Information Carrier in a Reading and/or Writing Apparatus 0 2005
* 2008/0100,892 Information Carrier, System and Apparatus for Reading Such an Information Carrier 16 2005
* 2007/0245,363 Information Carrier, System for Reading Said Information Carrier, Method of Manufacturing Said Information Carrier 6 2005
 
LASERCARD CORPORATION (1)
* 4796242 Scanning optical card reader 4 1984
 
TRANSAMERICA BUSINESS CREDIT CORPORATION (1)
* 5808986 Multiple beam optical memory system with solid-state lasers 29 1996
 
ASML NETHERLANDS B.V. (1)
* 2006/0000,964 System and method for lithography process monitoring and control 21 2005
 
KONINKLIJKE PHILIPS ELECTRONICS N.V. (3)
* 2007/0104,406 System for reading data stored on an information carrier 0 2004
* 2007/0030,790 Information carrier and system for reading data stored on such an information carrier 1 2004
* 2007/0076,578 INFORMATION CARRIER COMPRISING A DATA LAYER AND A DETECTION LAYER 0 2004
 
KLA-TENCOR CORPORATION (1)
* 6248988 Conventional and confocal multi-spot scanning optical microscope 172 1998
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
CALIFORNIA INSTITUTE OF TECHNOLOGY (14)
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* 2009/0225,411 SCANNING ILLUMINATION MICROSCOPE 10 2009
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8767216 Holographically illuminated imaging devices 4 2010
* 2011/0085,219 Holographically Illuminated Imaging Devices 11 2010
9357202 High resolution imaging devices with wide field and extended focus 0 2011
8970671 Nondiffracting beam detection devices for three-dimensional imaging 5 2011
* 2011/0205,339 NONDIFFRACTING BEAM DETECTION DEVICES FOR THREE-DIMENSIONAL IMAGING 11 2011
* 2011/0205,352 HIGH RESOLUTION IMAGING DEVICES WITH WIDE FIELD AND EXTENDED FOCUS 11 2011
8536545 Delayed emission detection devices and methods 1 2011
8822894 Light-field pixel for detecting a wavefront based on a first intensity normalized by a second intensity 5 2012
9086536 Talbot imaging devices and systems 3 2012
8946619 Talbot-illuminated imaging devices, systems, and methods for focal plane tuning 5 2012
* Cited By Examiner