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:
Jul. 13, 2010
Filed:
May. 13, 2008
Applicants:
Jeffrey Yuh Fong Tang, Hsinchu, TW;
Tsen Shau Yang, Hsinchu, TW;
James Seng Ju NI, Hsinchu, TW;
Inventors:
Assignee:
Myson Century, Inc., Hsinchu, TW;
Primary Examiner:
Int. Cl.
CPC ...
H01J 40/14 (2006.01); H01J 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical navigator sensor for sensing an image of an object comprises a substrate, a laser diode, an optical sensor device and a housing. The optical sensor device and the laser diode are fixed on the base plate and covered by the housing. The housing guides the light emitted from the laser diode to the object and guides the light reflected from the object to the optical sensor device.