Title:
GAME MACHINE
Document Type and Number:
Japanese Patent JP2021191477
Kind Code:
A
Abstract:
To detect whether a shooting device is set at a correct position with respect to a game board, in an enclosed ball type game machine with the shooting device movably disposed at the upper part of a body frame, and to determine whether the number of all the enclosed balls is proper or not, in other words, in an excess or in a deficiency.SOLUTION: A game machine includes: a position detection sensor 180 for detecting that a position of a ball shooting device 29 movably provided with respect to the upper part of a body frame 2 is at a regular position with respect to a game board 5; and a ball information control board 110 for controlling the operation of the ball shooting device 29. Under a condition that the ball shooting device 29 is detected via the position detection sensor 180 to be at the regular position with respect to the game board 5, a ball information control MPU 111 determines whether the number of all the enclosed game balls is proper or not, in other words, in an excess or in a deficiency. Under a condition that the number of all the enclosed game balls is determined as proper, the ball information control MPU 111 permits the operation of the ball shooting device 29.SELECTED DRAWING: Figure 116
Inventors:
ICHIHARA TAKAAKI
HASEGAWA YUJI
EGUCHI KENICHI
HASEGAWA YUJI
EGUCHI KENICHI
Application Number:
JP2021148171A
Publication Date:
December 16, 2021
Filing Date:
September 10, 2021
Export Citation:
Assignee:
DAIICHI SHOKAI KK
International Classes:
A63F7/02
Domestic Patent References:
| JP6337317B2 | 2018-06-06 | |||
| JP2013183928A | 2013-09-19 | |||
| JP2012245226A | 2012-12-13 | |||
| JP2007289476A | 2007-11-08 | |||
| JP2013106762A | 2013-06-06 |
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