PROBLEM TO BE SOLVED: To easily and remotely control a plurality of remote control object devices.SOLUTION: An eyeglass type device 10 includes in eyeglasses: an external photographing camera 12; a watermark information detection part 14 for detecting watermark information corresponding to a watermark pattern 102 of a remote control object device 100 on the basis of an image photographed by the external photographing camera 12; a watermark database 16 for representing a correspondence relation between watermark information and the remote control object device 100; a projecting half mirror 20R; a projection part 18 for projecting a list of commandable operations included in the remote control information corresponding to the watermark information acquired from the watermark database 16 to the projecting half mirror 20R; a line of sight detection part 22 for detecting a line of sight direction of a user; a blink detection part 30 for detecting blinks of the eyes of the user; and an infrared signal transmission part 34 for transmitting an infrared signal corresponding to a commandable operation pointed by the line of sight direction of the user in the list of commandable operations in the case that blinks are detected the predetermined number of times within a predetermined time.SELECTED DRAWING: Figure 1
