| 摘要 |
PROBLEM TO BE SOLVED: To properly and quickly perform the maintenance of automatic mahjong table having a point stick measuring device. SOLUTION: A square surrounding frame-shape side frame 2 is removably assembled into the outer periphery of a main body machine frame 1. On respective four edge sections 2a, 2b, 2c and 2d of such a side frame 2, point stick housing cases 20 and so forth, and detecting means b which detect respective holding points of point sticks 21 and so forth being thrown into the point stick housing cases 20 and so forth by an electric signal such as an electric resistance value are provided. Then, on the side frame 2, an obtained point measuring- displaying circuit substrate 51 and a transmitting/receiving circuit substrate 52 are provided. In this case, the obtained point measuring-displaying circuit substrate 51 computes obtained points for respective game players by the electric signals for the holding points of respective game players detected by the detecting means (b) and so forth. The transmitting/receiving circuit substrate 52 transmits the display data for the points of respective game players computed by the substrate 51 by a cable communication. For the main body machine frame 1, a transmitting/receiving apparatus 60 which receives the display data transmitted from the transmitting/receiving circuit 52 is provided on the substrate (k) of a main body control system. Then, wiring 50 and so forth is provided between the substrate (k) and a liquid crystal display (c). In this case, the liquid crystal display (c) is provided on a die unit u which is assembled into an opening/closing lid 30 at the central section of the mahjong table 3. The wiring 50 and so forth is used to transmit the display data received in the substrate (k) by the transmitting/receiving apparatus 60 to the liquid crystal display (c).
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