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:
Jun. 13, 2000
Filed:
Jun. 19, 1998
Jenn Tsair Tsai, Taipei County, TW;
Jimmy Tsao, Hsinchu, TW;
Mustek Systems INC, Hsinchu, TW;
Abstract
A device for holding a charge couple device (CCD) in an optical scanner where optical alignment of the CCD to the position of scanned image of document can be easily made. The device includes a holder for holding a lens and providing a focused image taken from the scanned document; and a positioning element mounted on the holder for adapting a CCD to be slightly moved in a line along a longitudinal direction of the CCD and aligned with the focused image. The positioning element is furnished with a matching hole for carrying a bottom portion of the CCD. The positioning element mounted to the holder only needs one-dimensional adjustment in shifting which is easier and more effective.