Title:
SIGNAL OUTPUT DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/150579
Kind Code:
A1
Abstract:
A signal output device comprises: a housing; a fitting for securing the housing to an object having a part to be struck; an arm attached to the housing; an extension part extending from the arm to touch the part to be struck; a first sensor that detects oscillation transmitted to the arm and outputs an oscillation signal representing the oscillation; and a second sensor that is provided on the housing and detects oscillation transmitted through the housing. The signal output device outputs the oscillation detected by at least either the first sensor or the second sensor.
More Like This:
Inventors:
HARADA KEIZO (JP)
Application Number:
PCT/JP2018/003797
Publication Date:
August 08, 2019
Filing Date:
February 05, 2018
Export Citation:
Assignee:
YAMAHA CORP (JP)
International Classes:
G10H3/14; G10H1/00
Foreign References:
| US20040134332A1 | 2004-07-15 | |||
| JP2007171233A | 2007-07-05 | |||
| JP2017532614A | 2017-11-02 | |||
| JP2017195512A | 2017-10-26 | |||
| JP2007171233A | 2007-07-05 | |||
| JP2010134341A | 2010-06-17 | |||
| JP2012208487A | 2012-10-25 |
Other References:
See also references of EP 3751556A4
Attorney, Agent or Firm:
TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC. (JP)
Download PDF: