Title:
PERFORMANCE GLASS FOR BEVERAGE
Document Type and Number:
Japanese Patent JP2023160690
Kind Code:
A
Abstract:
To provide a performance glass for beverage that amplifies a sound in the glass, and diffuses the amplified sound from an upper opening of the glass body efficiently.SOLUTION: A performance glass 1 for beverage includes: a glass body 10 which is a bottomed cylindrical body having an upper opening 11 curved in a horizontal direction; a flat plate-like diaphragm 20; and a fixing mechanism 15 for fixing a speaker 100 to the glass body 10. The diaphragm 20 is positioned on a side face of the glass body 10, and the diaphragm 20 is connected to the side face or a bottom part 14 of the glass body 10 at at least one position. The fixing mechanism 15 fixes the speaker 100 to the vicinity of the diaphragm 20 in a state that the speaker is directed to the direction of the diaphragm. The sound from the speaker 100 vibrates the diaphragm 20, the vibration of the diaphragm 20 propagates to the glass body 10, the vibration propagates to a space in the glass body 10, and the vibration resonates in the space.SELECTED DRAWING: Figure 1
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Inventors:
NISHIDA MAKOTO
Application Number:
JP2022079831A
Publication Date:
November 02, 2023
Filing Date:
April 21, 2022
Export Citation:
Assignee:
NET APPLY CO LTD
International Classes:
A47G19/22