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. 08, 2014
Filed:
Oct. 24, 2011
Guo-zhen Wang, Hsin-Chu, TW;
Shuan-yu Tung, Hsin-Chu, TW;
Ming-ching MA, Hsin-Chu, TW;
Hung-wei Tseng, Hsin-Chu, TW;
Yi-pai Huang, Hsin-Chu, TW;
Guo-Zhen Wang, Hsin-Chu, TW;
Shuan-Yu Tung, Hsin-Chu, TW;
Ming-Ching Ma, Hsin-Chu, TW;
Hung-Wei Tseng, Hsin-Chu, TW;
Yi-Pai Huang, Hsin-Chu, TW;
AU Optronics Corp., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A method utilized in a three-dimensional pointing system is provided according to the present invention. The three-dimensional pointing system includes a pointing device, a sensor array, and a display panel, wherein the sensor array is embedded within the display panel. The pointing device projects a pointer onto the display panel to form a projection image, and the sensor array accordingly generates a sensed image which includes the projection image. The method determines at least one space status information based on the sensed image.