Title:
OPERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/220951
Kind Code:
A1
Abstract:
An operation device 100 is connected to an apparatus 200 to be operated and is capable of changing an inclination angle. The operation device 100 is provided with a first structure 110 having a vibration actuator 10, a second structure 120 connected to the apparatus 200 to be operated, and a vibration-damping member 130 connecting the first structure 110 and the second structure 120. The first structure 110 has a projection 115 in the direction of the second structure 120. The projection 115 has a flat surface portion 115A and curved surface portions 115B, 115C extending from the flat surface portion 115A in a direction parallel to the direction in which the vibration actuator 10 vibrates. An operation device for preventing noise due to contact between a first structure and a second structure is provided.
Inventors:
SANO TAKESHI
Application Number:
PCT/JP2021/016406
Publication Date:
November 04, 2021
Filing Date:
April 23, 2021
Export Citation:
Assignee:
NIPPON SEIKI CO LTD (JP)
International Classes:
H04N1/00; B41J29/00; G06F3/01; G06F3/041; G06F3/0488
Foreign References:
| US20160373597A1 | 2016-12-22 |
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