| 摘要 |
PROBLEM TO BE SOLVED: To provide a go system capable of displaying, in real time on a go-board image showing a go-board, a black go-stone and a white go-stone placed on intersections of the go-board.SOLUTION: A go system 10A is formed by: a magnet embedded in a black go-stone so that an S pole emerges on both surfaces; a magnet embedded in a white go-stone so that an N pole emerges on both surfaces; a Hall element for detecting magnetic poles of the black go-stone and the white go-stone placed on an intersection of a go-board 13; a processing device for distinguishing between the black go-stone and the white go-stone placed on the go-board 13 and determining positions of intersections of the black go-stone and the white go-stone placed on the go-board 13; and a display 16 connected to the processing device. The processing device displays a go-board image on the display 16; and displays, in real time on the go-board image, a black go-stone image showing a black go-stone placed on an intersection of the go-board and displays, in real time on the go-board image, a white go-stone image showing a white go-stone placed on an intersection of the go-board. |
