Patent ID: 11861067
Assignee: ALPS ALPINE CO., LTD.
Field: Chemical engineering (Chemistry)
Classification: CPC B  G | IPC B  G

Claim 0:
1. A tactile-sensation providing device comprising:
a vibrating body;
a vibration-target object that is elastically connected with the vibrating body and vibrated in accordance with vibration of the vibrating body; and
a base part that is elastically connected with the vibration-target object,
the tactile-sensation providing device providing a tactile sensation to a living body based on vibration of the vibration-target object,
wherein the base part is spaced apart from the vibrating body,
wherein a resonance frequency of a first vibrating system including the base part and the vibration-target object is ⅔ or less of a resonance frequency of a second vibrating system including the vibration-target object and the vibrating body, and
wherein a mass of the vibrating body is less than or equal to a mass of the vibration-target object.