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:
Aug. 05, 2003
Filed:
Dec. 10, 1999
Joseph P. Taillie, Pittsford, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
An input scanner for scanning three-dimensional objects, such as books, on a platen. The input scanner includes a light source for illuminating a three-dimensional object, an elongated sensor array for producing a digital representation of the image on the three-dimensional object, a lens array, a moving mirror, and a mirror positioning system, which beneficially includes a mirror motor. The mirror positioning system positions the mirror such that the input scanner's object plane tracks the contour of the three-dimensional object on the platen. Object plane adjustments are performed in response to contour information from a mechanical track guide, from a profile memory, or from a height sensor. Additionally, the input scanner might use a movable lens array, which is beneficially a gradient-index lens array.