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. 09, 2010
Filed:
Jan. 24, 2007
Chiang Mei Teo, Penang, MY;
Angeline Saw Khoon Khoo, Penang, MY;
Boon How Kok, Penang, MY;
Ming Yong Mau, Penang, MY;
Qing Xing Chen, Kuala Lumpur, MY;
Sze Yin Lee, Penang, MY;
Beng Chye Lye, Penang, MY;
Chiang Mei Teo, Penang, MY;
Angeline Saw Khoon Khoo, Penang, MY;
Boon How Kok, Penang, MY;
Ming Yong Mau, Penang, MY;
Qing Xing Chen, Kuala Lumpur, MY;
Sze Yin Lee, Penang, MY;
Beng Chye Lye, Penang, MY;
Abstract
A system and method for selectively setting an optical navigation resolution utilizes a comparison of a comparison displacement value to a threshold value to set the optical navigation resolution to an effective resolution selected from a plurality of effective resolutions. The comparison displacement value is based on at least one of a first displacement value in a first direction and a second displacement value in a second direction, which were derived for estimating motion.