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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9148573 B1

PDFFull Text
Date of Patent:
Sep. 29, 2015

Filed:

Mar. 15, 2013

Non-uniform correction illumination pattern

Applicant:

Hewlett-packard Development Company, L.p., Houston, TX (US);

Inventors:

David B Short, San Diego, CA (US);

Kurt E Spears, Fort Collins, CO (US);

Otto K Sievert, San Diego, CA (US);

Kenneth K Smith, Boise, ID (US);

Assignee:

Hewlett-Packard Development Company, L.P., Houston, TX (US);

Attorney:

Conley Rose

Primary Examiner:

Sultan Chowdhury

Assistant Examiner:

Magda Cruz

Int. Cl.
CPC ...
G03B 21/14 (2006.01); G03B 21/13 (2006.01); H04N 3/23 (2006.01); H04N 5/74 (2006.01); H04N 5/232 (2006.01); G03B 27/68 (2006.01); H04N 5/365 (2011.01); G03B 17/54 (2006.01); G06F 3/03 (2006.01); H04N 5/217 (2011.01); H04N 5/225 (2006.01); H04N 9/31 (2006.01);
U.S. Cl.
CPC ...
H04N 5/23293 (2013.01); G03B 17/54 (2013.01); G03B 21/13 (2013.01); G03B 21/147 (2013.01); G03B 27/68 (2013.01); G06F 3/0304 (2013.01); H04N 3/23 (2013.01); H04N 5/2176 (2013.01); H04N 5/2256 (2013.01); H04N 5/3651 (2013.01); H04N 5/74 (2013.01); H04N 9/3182 (2013.01); H04N 9/3194 (2013.01);
Abstract

An example system in accordance with aspects of the present disclosure includes a controller and a camera communicatively coupled to the controller to capture an image of a work surface. A projector is also provided and is coupled to the controller to project an illumination pattern onto the work surface during image capture by the camera.

Find Patent Forward Citations

Short, David. (2015). Non-uniform correction illumination pattern (U.S. Patent No. 9148573). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9148573

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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