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Patent Searching and Data


Title:
PINBALL GAME MACHINE
Document Type and Number:
Japanese Patent JP2018075047
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve a suitable control or presentation of games in a game machine provided with a small win to be developed into a big win.SOLUTION: During a small win game, if a game ball entered a second big winning port 22 further passes through a specific area that is provided thereinside, a pachinko game machine 500 performs a special game accompanying an opening of a first big winning port 21. The pachinko game machine 500 opens the second big winning port 22 a plurality of number of times during one small win game, in accordance with a predetermined intermittent opening pattern. In the intermittent opening pattern, a total time of the plurality of number of times of the opening of the second big winning port 22 is set equal to or shorter than a prescribed length. Regarding closed periods between a previous opening and a next opening of the second big winning port 22, the length of some closed periods among the plurality of number of times of the closed periods in one small win game is set longer than the length of the other closed periods.SELECTED DRAWING: Figure 26

Inventors:
TAKAUCHI MASATO
Application Number:
JP2016207207A
Publication Date:
May 17, 2018
Filing Date:
October 21, 2016
Export Citation:
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Assignee:
SAMMY CORP
International Classes:
A63F7/02
Domestic Patent References:
JP2016116564A2016-06-30
JP2011031105A2011-02-17
JP2008067800A2008-03-27
JP2016146966A2016-08-18
JP2013128665A2013-07-04
JP2016054817A2016-04-21
JP2016116564A2016-06-30
JP2011031105A2011-02-17
JP2008067800A2008-03-27
JP2016146966A2016-08-18
JP2016120231A2016-07-07
Attorney, Agent or Firm:
森下 賢樹
村田 雄祐
三木 友由