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:
Dec. 01, 2009
Filed:
Jul. 10, 2006
Chunkwok Lee, San Jose, CA (US);
Kevin Gong, Belmont, CA (US);
Chunkwok Lee, San Jose, CA (US);
Kevin Gong, Belmont, CA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
A computer-implemented system and method for navigating through a plurality of graphical elements with a trackball. For example, a method according to one embodiment of the invention comprises: detecting a substantially vertical motion on the trackball when a first element is selected; and responsively selecting either (a) a second element which is closest vertically to the first element or (b) a third element in the same horizontal line as the first element if a leftmost horizontal coordinate of the third element is closer to a leftmost horizontal coordinate of the first element than then leftmost horizontal coordinate of the second element.