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:
Jun. 23, 2015
Filed:
Dec. 27, 2011
Wen-hung Ting, Guiren Township, Tainan County, TW;
Chia-chang LI, Pingtung, TW;
Chieh-fu Tsai, Kaohsiung, TW;
Chien-chun Kuo, Tainan, TW;
Po-lung Chen, Taipei, TW;
Wen-Hung Ting, Guiren Township, Tainan County, TW;
Chia-Chang Li, Pingtung, TW;
Chieh-Fu Tsai, Kaohsiung, TW;
Chien-Chun Kuo, Tainan, TW;
Po-Lung Chen, Taipei, TW;
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Abstract
A display control apparatus and a display control method are disclosed. The display control apparatus comprises a recognition circuit and a mapping circuit. The recognition circuit recognizes a head position and a control point position of an operator. The mapping circuit dynamically adjusts the operating boundary according to the head position, the control point position and a display boundary, and calculates the cursor position on a display according to the control point position, the operating boundary and the display boundary, wherein the cursor position remains on a imagine line passing through the head position and the control point position.