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.:
Date of Patent:
Mar. 27, 2001
Filed:
Jun. 30, 1999
Applicant:
Inventors:
David D. Bohn, Fort Collins, CO (US);
Michael J. Steinle, Fort Collins, CO (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/047 ; G06K 7/015 ;
U.S. Cl.
CPC ...
H04N 1/047 ; G06K 7/015 ;
Abstract
An imaging device is disclosed wherein the imaging portion of the imaging device is integrated into an optical positioning system. The imaging device has a linear array of photodetector elements that are used to generate machine-readable image data representing an object being imaged. At least one two-dimensional photodetector segment comprising a two-dimensional array of photodetector elements is integrated into the linear array of photodetector elements. The two-dimensional photodetector segments serve the dual function of providing image data and positioning data.