Invention Grant
- Patent Title: Game machine operating device and game machine
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Application No.: US15655351Application Date: 2017-07-20
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Publication No.: US10232248B2Publication Date: 2019-03-19
- Inventor: Hitoshi Sakamoto , Masaki Mizutani
- Applicant: OMRON Corporation
- Applicant Address: JP Kyoto-shi
- Assignee: OMRON Corporation
- Current Assignee: OMRON Corporation
- Current Assignee Address: JP Kyoto-shi
- Agency: Metrolexis Law Group, PLLC
- Priority: JP2016-170235 20160831
- Main IPC: G07F17/32
- IPC: G07F17/32 ; A63F9/24 ; H01H3/00 ; A63F13/90 ; A63F13/24 ; A63F13/218 ; G05G9/047

Abstract:
A game machine operating device mounted on a game machine with a game board and provided on a front side of the game board includes: an operation unit which receives an operation; and a projection unit which radiates light in a direction toward the game board to project a first image on an area in a field of view of a player viewing the game board. The projection unit includes: a first light source; and a light guide into which light emitted from the first light source is guided. The light guide has a light diffusion pattern formed on one or both of a front surface and a rear surface, wherein light is emitted through the light diffusion pattern to form the first image. A part on which the light diffusion pattern is formed is disposed to be directed in the direction toward the game board.
Public/Granted literature
- US20180056176A1 GAME MACHINE OPERATING DEVICE AND GAME MACHINE Public/Granted day:2018-03-01
Information query