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1. (WO2018220687) SLIDING MECHANISM AND KEYBOARD DEVICE

Pub. No.:    WO/2018/220687    International Application No.:    PCT/JP2017/019945
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue May 30 01:59:59 CEST 2017
IPC: G10H 1/34
G10B 3/12
Applicants: YAMAHA CORPORATION
ヤマハ株式会社
Inventors: OGAWA Kento
小川 賢人
Title: SLIDING MECHANISM AND KEYBOARD DEVICE
Abstract:
A sliding mechanism in one embodiment of the present invention comprises a first member, a second member harder than the first member, and a plurality of granular third members held between the first member and second member and disposed so as to be able to slide against the second member. The sliding mechanism can also be applied to a keyboard device. The sliding mechanism is particularly applicable to a portion that slides along with the pressing down of a key in a keyboard device.