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:
Feb. 28, 2012
Filed:
May. 29, 2008
Bang-won Lee, Yongin-si, KR;
Woo-seok Lee, Yongin-si, KR;
Jong-taek Kwak, Seongnam-si, KR;
Wan-gyo Jeong, Seongnam-si, KR;
Bang-Won Lee, Yongin-si, KR;
Woo-Seok Lee, Yongin-si, KR;
Jong-Taek Kwak, Seongnam-si, KR;
Wan-Gyo Jeong, Seongnam-si, KR;
ATLab Inc., , KR;
Abstract
A pointing device is provided. A sensor generates a motion detection signal by sensing motion. A calculator receives the motion detection signal, calculates a motion value based on the motion detection signal, calculates a conversion motion value base on an angle of the motion value, and outputs the conversion motion value. An interface outputs the motion conversion value inputted from the calculator. By limiting a motion angle, the pointing device can provide a positioning operation suitable for a motion intended by a user. The user can optionally use a motion control method in all directions according to need.