Title:
アクチュエータ及び触感呈示装置
Document Type and Number:
Japanese Patent JP7154040
Kind Code:
B2
Abstract:
An actuator and a tactile sensation providing apparatus that can reduce the number of elements are provided. The actuator includes a piezoelectric element and a diaphragm that has the piezoelectric element attached thereto and vibrates according to an expanding and contracting displacement of the piezoelectric element. The diaphragm converts the expanding and contracting displacement of the piezoelectric element into a vibration in a predetermined direction. The diaphragm supports a vibration object for providing a tactile sensation, in a displaceable manner.
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Inventors:
Nakao text
Application Number:
JP2018101813A
Publication Date:
October 17, 2022
Filing Date:
May 28, 2018
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
G06F3/041; G06F3/01
Foreign References:
| WO2017163917A1 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Miku Shiokawa
Mitsutsugu Sugimura
Miku Shiokawa