PURPOSE: To install a figure pattern display device in an accurate and a compact manner by mounting a front-display unit under a condition that a base frame is connected to a play board face, and installing a display unit in a prize ball guiding gutter on the rear face of a game board under a condition that a storing box is connected to the gutter and a figure pattern display is arranged.
CONSTITUTION: A front-display unit 15 having a top prize hole 31 and a base frame 20 equipped with a display part 24 are installed on a play board 1 with the frame 20 fixed on the play board face 1a by means of screws. A storing box 40 incorporating therein a liquid crystal display pannel 46 and a front rear-control circuit board 48, 52 is fitted on a rear-display unit mounting part 8 of a prize ball guiding gutter 5 under a condition where the box 40 is connected to the gutter 5 and a liquid crystal figure pattern display unit is placed at the back of the display part 24. Such a figure pattern display device is installed in a compact manner in this way and also it is set accurately without positional dislocation with respect to a game board.
INOUE HIROKI
TANAKA TOMOKAZU
MABUCHI TAKAYUKI
