公开(公告)号：US11790879B2

公开(公告)日：2023-10-17

申请号：US17171515

申请日：2021-02-09

Applicant: YAMAHA CORPORATION

Inventor： Keizo Harada ,  Kazuo Masaki ,  Emi Tanabe

IPC: G10H3/14 ,  G10D13/10 ,  G10D13/02

CPC classification number: G10H3/146 ,  G10D13/02 ,  G10D13/26 ,  G10H3/143 ,  G10H2220/525

Abstract: An impact detection device includes: a body configured to be struck; a vibration sensor that detects vibration of the body; a support base that supports the vibration sensor; a first elastic body sandwiched between the vibration sensor and the body; and a second elastic body sandwiched between the vibration sensor and the support base. A dimension of each of the first elastic body and the second elastic body is smaller than a dimension of the vibration sensor when viewed from an arrangement direction in which the first elastic body, the vibration sensor, and the second elastic body are arranged.

公开(公告)号：US09601095B2

公开(公告)日：2017-03-21

申请号：US15084355

申请日：2016-03-29

Applicant: Yamaha Corporation

Inventor： Emi Tanabe

IPC: G10H1/32 ,  G10H3/00 ,  G10D13/02 ,  G10H1/00 ,  G10H3/14

CPC classification number: G10D13/029 ,  G10D13/024 ,  G10H1/00 ,  G10H3/146 ,  G10H2230/00 ,  G10H2230/251

Abstract: A percussion surface apparatus includes: a head which is formed by rubber, and which includes a front surface and a back surface, the front surface which functions as a percussion surface; a cushion member which includes: a first layer that is butted against the back surface of the head, and that is formed by a fiber-based non-woven fabric; and a second layer that is adjacent to the first layer, and that is formed by a porous urethane material; and a supporting unit which is configured to fix and support the cushion member in a state where the cushion member is butted against the back surface of the head at a pressure.

公开(公告)号：US11244661B2

公开(公告)日：2022-02-08

申请号：US17013489

申请日：2020-09-04

Applicant: Yamaha Corporation

Inventor： Emi Tanabe

IPC: G10D13/02 ,  G10D13/14 ,  G10D13/10

Abstract: A sound damping device includes a sound damper and a support member. The sound damper includes a contact surface configured to contact a vibration member and includes a through-hole having a first opening formed on the contact surface. The support member is coupled to the sound damper to support the sound damper and cause the vibration member and the contact surface to come into contact with each other. The support member includes an air hole that is connected to the through-hole of the sound damper and that penetrates through the support member.

公开(公告)号：US10354630B2

公开(公告)日：2019-07-16

申请号：US15506842

申请日：2015-09-18

Applicant: YAMAHA CORPORATION

Inventor： Ryo Tabata ,  Jun Usui ,  Emi Tanabe ,  Takahiro Yanagawa ,  Yuji Yamada

IPC: G10H1/36 ,  G10H1/00 ,  G10H3/18

Abstract: Performance information of a music performance executed by a user is received, and temporarily stored into a buffer for each given time period. The performance information is recorded into a recording section in response to a recording instruction by the user. Second performance information having a definite time period is reproduced repeatedly, and the user ad-libs a desired musical performance while listening to the repeatedly reproduced tones of the second performance information. The given time period is set to coincide with the definite time period of the second performance information. Temporarily-stored performance information for the given time period is recorded in one of a plurality of recording tracks. In response to a plurality of user's recording instructions, a plurality of different segments of performance information for the given time period are recorded into respective ones of the recording tracks, and these different segments are reproduced repeatedly in synchronized fashion.

公开(公告)号：US09858905B2

公开(公告)日：2018-01-02

申请号：US15001869

申请日：2016-01-20

Applicant: YAMAHA CORPORATION

Inventor： Emi Tanabe

IPC: G10D13/02 ,  G10D13/06

CPC classification number: G10D13/06

Abstract: A mounting device for a cymbal type percussion instrument, the cymbal type percussion instrument which includes at least one cymbal that is supported on a support, the mounting device includes: a mounting member which is mounted in at least two different positions on the cymbal type percussion instrument, the mounting member which is configured to suppress motion of the cymbal when the mounting member is mounted in the at least two different positions on the cymbal type percussion instrument so as to hold a position of the mounting member relative to the cymbal.