Title:
GAME MACHINE
Document Type and Number:
Japanese Patent JP2022033657
Kind Code:
A
Abstract:
To provide a game machine that allows a player to adjust the sound volume, can output the sound volume intended by a manager of a game parlor, and guarantee the fairness of a game.SOLUTION: A Pachinko machine includes an acoustic output device 430, a sub-control unit 200 for executing game performance control and error control, an internal rotary switch 460s capable of adjusting the sound volume of performance sound which is not targeted for adjustment by a player, and an external sound volume switch 454s capable of adjusting the sound volume of performance sound which is targeted for adjustment by the player. The internal rotary switch 460s can adjust the sound volume of error sound, and the external volume switch 454s cannot adjust the sound volume of the error sound. A finger hook of a handle does not protrude below a lower edge of a main body frame in the state where the handle is in an initial position, and does not protrude below the lower edge of the main body frame in the state where the handle is in a maximum rotation position.SELECTED DRAWING: Figure 10
Inventors:
SASAKI TAKUYA
TAKANO YUTAKA
SENUMA TARO
YAMADA SHIGEKI
NAGAMURA TOMOKAZU
KOBAYASHI MOTOSUMI
MISAWA YUKI
KIMURA YUSUKE
IKUMA RYOTA
TAKANO YUTAKA
SENUMA TARO
YAMADA SHIGEKI
NAGAMURA TOMOKAZU
KOBAYASHI MOTOSUMI
MISAWA YUKI
KIMURA YUSUKE
IKUMA RYOTA
Application Number:
JP2020137676A
Publication Date:
March 02, 2022
Filing Date:
August 17, 2020
Export Citation:
Assignee:
HEIWA CORP
International Classes:
A63F7/02
Domestic Patent References:
| JP2020081467A | 2020-06-04 | |||
| JP2020103570A | 2020-07-09 | |||
| JP2020081378A | 2020-06-04 | |||
| JP2020068804A | 2020-05-07 | |||
| JP2020137675A | 2020-09-03 | |||
| JP2020058920A | 2020-04-16 | |||
| JP2018118162A | 2018-08-02 | |||
| JP2014184009A | 2014-10-02 | |||
| JP2018042800A | 2018-03-22 |
Attorney, Agent or Firm:
Chikajima International Patent Office
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