POINTING DEVICE CAPABLE OF ENHANCING AN ESTHETIC ASPECT BY ADDING A LIGHT EMITTING FUNCTION TO A SURROUNDING OF THE POINTING DEVICE, A MANUFACTURING METHOD OF THE SAME AND A TERMINAL DEVICE HAVING THE SAME

摘要

PURPOSE: A pointing device, a manufacturing method of the same and a terminal device having the same are provided to distribute light uniformly as minimum light emitting elements which are mounted before package process, thereby realizing the cost reduction and miniaturization.;CONSTITUTION: A pointing detection unit detects body movement of a user by various methods and outputs a detection signal. A light emitting unit(220) covers the pointing detection unit. The light of two light emitting diodes(222,223) is reflected on a reflecting surface of a light passage pattern(221) along a light passage through the light emitting unit.;COPYRIGHT KIPO 2012