REMOTE CONTROL SIGNAL RECOGNITION MACHINE, REMOTE CONTROL SIGNAL RECOGNITION SYSTEM, ELECTRIC APPARATUS SYSTEM, AND REMOTE CONTROL SIGNAL RECOGNITION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a remote control signal recognition machine capable of recognizing a remote control signal regardless of a carrier of the remote control signal.;SOLUTION: A remote control signal recognition machine 10 can extract a remote control signal by imaging a light emission pattern of an LED 911 based on the remote control signal without depending on an amplitude modulation carrier frequency (for example, 38 kHz) and a wavelength of light (infrared radiation). As compared with an infrared light receiving element of the conventional technology having a narrow light receiving angle such as 30° derived from its element structure, the remote control signal recognition machine 10 can implement, for example, a light receiving angle of 100° by using a field angle image sensor 103.;COPYRIGHT: (C)2016,JPO&INPIT