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:
Nov. 06, 2012
Filed:
Sep. 13, 2010
Chih Hung LU, Hsinchu, TW;
En-feng Hsu, Hsinchu, TW;
Hsin-chia Chen, Hsinchu, TW;
Chao-chien Huang, Hsinchu, TW;
Cho-yi Lin, Hsinchu, TW;
Chih Hung Lu, Hsinchu, TW;
En-Feng Hsu, Hsinchu, TW;
Hsin-Chia Chen, Hsinchu, TW;
Chao-Chien Huang, Hsinchu, TW;
Cho-Yi Lin, Hsinchu, TW;
Pixart Imaging Inc., Hsinchu, TW;
Abstract
A detection device includes an image capture element, a control signal generator, and a processor. The image capture element is used for capturing an optical signal, and outputting an image signal. The control signal generator is used for generating a control signal. The processor selectively converts the image signal into an object feature or an image feature in response to the control signal. Such a detection device can appropriately convert an operation mode, so as to have both efficacies of reducing the amount of transferred data and processing complex image data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile