BALL DRAWING DEVICE

WIPO Patent Application WO/2012/029740

A1

A ball drawing device is provided with a discharging unit capable of individually discharging a plurality of balls for drawing, a drawing field having a plurality of holes into which the discharged balls for drawing can enter, a host control device for performing various controls, and a collection mechanism capable of collecting the balls for drawing. When a game of bingo is being played, the host control device is capable of setting the ball drawing device to a "normal mode" in which the injection timing in which the ball for drawing discharged from the discharging unit is injected into the drawing field complies with a predetermined rule or to a "dealer mode" in which the aforementioned injection timing complies with human operation.

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JP2008012064	ROULETTE APPARATUS AND GAME SYSTEM
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OKUAKI MASATO (JP)
UCHIYAMA TAKASHI (JP)
NAKANO MAKOTO (JP)
AZUMA SHOGO (JP)
KAWAI NORIFUMI (JP)

PCT/JP2011/069522

March 08, 2012

August 30, 2011

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KONAMI DIGITAL ENTERTAINMENT (JP)
OKUAKI MASATO (JP)
UCHIYAMA TAKASHI (JP)
NAKANO MAKOTO (JP)
AZUMA SHOGO (JP)
KAWAI NORIFUMI (JP)

A63F5/02; A63F3/06; A63F5/00

JP2008173477A	2008-07-31
JPH0833753A	1996-02-06
JP2009189546A	2009-08-27
JP2005080690A	2005-03-31
JP2009055991A	2009-03-19
JP2010119662A	2010-06-03

OHBAYASHI, Akira et al. (JP)
OBAYASHI Chapter (JP)

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