Title:
遊技機
Document Type and Number:
Japanese Patent JP6835017
Kind Code:
B2
Abstract:
To provide a game machine capable of enhancing interest in a game.SOLUTION: In a jackpot type "time-shortening A" of a first special pattern and "latent probability variation B", and an effective pattern "A" of respective probability variable areas 73, 74 in a jackpot type "time-shortening C" of a second pattern, a right-side probability variable area 73 is set to be effective and a left-side probability variable area 74 is set to be ineffective in a second round. In the effective pattern "A", the left-side probability variable area 74 is set to be effective in a fifth round and the right-side probability variable area 73 is set to be ineffective. In the effective pattern "A", both the probability variable areas 73, 74 are set to be ineffective in the other rounds (namely, a first round, a third round, a fourth round, a sixth round, a seventh round, and thereafter).SELECTED DRAWING: Figure 12
Inventors:
Toshihiko Hosoe
Application Number:
JP2018043887A
Publication Date:
February 24, 2021
Filing Date:
March 12, 2018
Export Citation:
Assignee:
Sanyo Bussan Co., Ltd.
International Classes:
A63F7/02
Domestic Patent References:
| JP2017144168A | ||||
| JP2008125623A | ||||
| JP2014090975A | ||||
| JP2014039808A |
Attorney, Agent or Firm:
Goro Ishihara
Shinichiro Okada
Shinichiro Okada