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1. 发明授权

US11545124B2 Electronic percussion instrument and musical sound generating method 有权
公开(公告)号：US11545124B2
公开(公告)日：2023-01-03
申请号：US17083269
申请日：2020-10-28
申请人： Roland Corporation
发明人： Toshiharu Kimura , Kiyoshi Yoshino
IPC分类号： G10H3/14 , G10D13/10 , G10D13/02
摘要： An electronic percussion instrument capable of simulating a rendition of an acoustic percussion instrument is provided. The electronic percussion instrument includes a housing, a percussion surface attached to the housing, a pressure sensor disposed on a central section of the percussion surface on a side of the back surface and configured to detect pressing against the central section, a head vibration sensor disposed on a peripheral section of the percussion surface on the side of the back surface and configured to detect vibrations of the peripheral section, and a rim vibration sensor disposed at a position overlapping the head vibration sensor when seen in a plan view of the percussion surface and configured to detect vibrations of the housing.

2. 发明授权

US09349356B2 Drum heads and drums 有权
标题翻译：鼓头和鼓
公开(公告)号：US09349356B2
公开(公告)日：2016-05-24
申请号：US13853490
申请日：2013-03-29
申请人： Roland Corporation
发明人： Kiyoshi Yoshino
IPC分类号： G10D13/02
CPC分类号： G10D13/027 , G10D13/024 , Y10T29/49574
摘要： A drum head having a striking feeling similar to an acoustic drum includes an inner head layer and a pair of outer head layers. The outside diameter of the inner head layer is smaller than the outside diameter of a flat part of the outer head layers and the inside diameter of the edge of the shell. The inner head layer is inside the connection part between the flat part and a cylindrical part of the outer head layers and the shell edge part. When tension is applied to the outer head layers, tension is prevented from being applied to the inner head layer.
摘要翻译：具有类似于声鼓的醒目感觉的鼓头包括内头层和一对外头层。内头层的外径小于外头层的平坦部分的外径和外壳边缘的内径。内部头层位于平坦部分和外部头部的圆柱形部分和外壳边缘部分之间的连接部分的内部。当向外部头层施加张力时，防止张力被施加到内部头部层。

3. 发明授权

US10741153B2 Instrument pedal device 有权
公开(公告)号：US10741153B2
公开(公告)日：2020-08-11
申请号：US16070292
申请日：2017-01-06
申请人： Roland Corporation
发明人： Ryo Tanida , Kiyoshi Yoshino
IPC分类号： G10H1/34 , G10D13/00 , G10H1/32
摘要： Provided is an instrument pedal device that can be quieter when operated. According to the present invention, a pedal is rotatably supported on a base part by a first shaft. A rotation part is rotatably supported on the base part by a second shaft. A connection part is rotatably supported on the pedal by a third shaft. The connection part is rotatably supported on the rotation part by a fourth shaft. Urging force that is for making the pedal, as rotated from an initial position, return to the initial position is applied by a spring. The pedal can rotate from the initial position to a lowermost position in which the second shaft, the third shaft, and the fourth shaft are in the same plane. The urging force of the spring increases the closer the pedal gets to the lowermost position.

4. 发明申请

US20180261192A1 BASS DRUM DAMPER AND BASS DRUM 审中-公开
公开(公告)号：US20180261192A1
公开(公告)日：2018-09-13
申请号：US15756984
申请日：2016-06-28
申请人： Roland Corporation
发明人： Kiyoshi Yoshino
IPC分类号： G10D13/02
CPC分类号： G10D13/021 , G10D13/00 , G10D13/02 , G10H3/14
摘要： A bass drum damper and a bass drum are provided. The bass drum damper includes a sound insulating plate that covers a batter head of an acoustic bass drum generating a percussive sound when a beater of a foot pedal percusses a predetermined percussion location. The sound insulating plate includes a contact portion having an opening portion open for the percussion location for the beater and is in contact with the batter head, and a fixing portion provided at a circumferential edge of the contact portion and fixed to a hoop applying a tensile force to the batter head, or the batter head. At least a part of the contact portion which is in contact with the batter head when not being percussed is separated from the batter head at a time of percussing of the beater and is brought into contact with the batter head again after percussing.

5. 发明授权

US09792890B2 Electronic percussion instrument 有权
公开(公告)号：US09792890B2
公开(公告)日：2017-10-17
申请号：US15291080
申请日：2016-10-12
申请人： Roland Corporation
发明人： Kiyoshi Yoshino , Ryo Takasaki
IPC分类号： G10H3/12 , G10H3/14 , G10D13/02 , G10H1/22
CPC分类号： G10H3/146 , G10D13/024 , G10H1/22 , G10H1/32 , G10H3/12 , G10H2230/321
摘要： The disclosed electronic percussion instrument includes a plate-like pad that has a front surface to be struck, a sheet-like pressure sensor that is provided on a back surface of an outer circumferential end portion of the pad and that detects a pressure change, and a weight portion that contacts a front surface of the pressure sensor, wherein, due to striking on the front surface of the pad, an inertial force from the front surface of the pressure sensor toward a back surface of the pad acts on the weight portion, and the weight portion presses the pressure sensor.

6. 发明授权

US09099072B2 Cymbal silencer 有权
标题翻译：钹消声器
公开(公告)号：US09099072B2
公开(公告)日：2015-08-04
申请号：US13902860
申请日：2013-05-27
申请人： ROLAND CORPORATION
发明人： Kiyoshi Yoshino
IPC分类号： G10D13/02 , G10K11/00 , G10D13/06
CPC分类号： G10K11/002 , G10D13/06
摘要： A cymbal silencer reduces a percussive sound of a cymbal by abutting the cymbal silencer against the cymbal. The cymbal silencer includes a frame having an inner part, a connecting part and an outer part, and a first elastic member. The inner part has an insertion hole into which a bar-shaped rod for fixing the cymbal is inserted. One side of the connecting part is connected to the inner part and extends toward a direction away from the insertion hole. The outer part is connected to the other side of the connecting part and is disposed at a position further away from the insertion hole than the one side of the connecting part. The outer part corresponds to the bow portion of the cymbal. The first elastic member is installed on one surface side of the outer part of the frame and is composed of the first elastic material.
摘要翻译：铙钹消声器通过将铙钹消声器抵靠钹来减轻钹的打击乐。钹消音器包括具有内部部分，连接部分和外部部分的框架和第一弹性部件。内部具有插入用于固定钹的杆状杆的插入孔。连接部分的一侧连接到内部部分并且朝向远离插入孔的方向延伸。外部连接到连接部分的另一侧，并且设置在比连接部的一侧更远离插入孔的位置。外部部分对应于钹的弓部。第一弹性构件安装在框架的外部的一个表面侧，并由第一弹性材料构成。

7. 发明授权

US10923091B2 Instrument pedal device and operation method of instrument pedal device 有权
公开(公告)号：US10923091B2
公开(公告)日：2021-02-16
申请号：US16920439
申请日：2020-07-03
申请人： Roland Corporation
发明人： Ryo Tanida , Kiyoshi Yoshino
IPC分类号： G10H1/34 , G10D13/00 , G10H1/32
摘要： Provided is an instrument pedal device that can be quieter when operated. According to the present invention, a pedal is rotatably supported on a base part by a first shaft. A rotation part is rotatably supported on the base part by a second shaft. A connection part is rotatably supported on the pedal by a third shaft. The connection part is rotatably supported on the rotation part by a fourth shaft. Urging force that is for making the pedal, as rotated from an initial position, return to the initial position is applied by a spring. The pedal can rotate from the initial position to a lowermost position in which the second shaft, the third shaft, and the fourth shaft are in the same plane. The urging force of the spring increases the closer the pedal gets to the lowermost position.

8. 发明授权

US10467996B2 Cymbal damping tool and method of producing the same 有权
公开(公告)号：US10467996B2
公开(公告)日：2019-11-05
申请号：US16231398
申请日：2018-12-22
申请人： Roland Corporation
发明人： Kiyoshi Yoshino , Yuichi Sawada
IPC分类号： G10D13/06
摘要： There is provided a cymbal damping tool that is attached to a cymbal. The damping tool includes a cylindrical part, a membrane part configured to be a film shape or reticulated and having an inner edge connected to the cylindrical part and disposed on a lower surface side of the cymbal, a frame part that is connected to an outer edge of the membrane part, and a first sensor that is attached to an upper surface of the membrane part.

9. 发明授权

US09165544B2 Electronic cymbal 有权
标题翻译：电子钹
公开(公告)号：US09165544B2
公开(公告)日：2015-10-20
申请号：US14513223
申请日：2014-10-14
申请人： ROLAND CORPORATION
发明人： Kiyoshi Yoshino
IPC分类号： G10H3/14
CPC分类号： G10H3/146 , G10H2230/321
摘要： An electronic cymbal, comprising: an annular portion in an annular shape having predetermined rigidity; a central portion having predetermined rigidity, located on an inner circumferential side of the annular portion and configured separately from the annular portion; a sensor portion comprising a first sensor that detects displacement of the central portion; a support supporting the sensor portion while swingably maintaining the central portion; and an interposed member formed of a film, installed between a lower surface of the central portion and the sensor portion while elastically deformably supported by the support, wherein by displacing the central portion from a motionless state, the sensor portion is pressed by an outer circumferential part of the central portion via the interposed member.
摘要翻译：一种电子钹，包括：具有预定刚度的环形部分; 具有预定刚性的中心部分，其位于所述环形部分的内周侧并且与所述环形部分分开设置; 传感器部分，包括检测中心部分的位移的第一传感器; 支撑传感器部分的支撑件，同时可摆动地保持中心部分; 以及由薄膜形成的插入构件，安装在中心部分的下表面和传感器部分之间，同时由支撑件弹性变形地支撑，其中通过将中心部分从静止状态移位，传感器部分被外圆周通过插入构件的中心部分的一部分。

10. 发明授权

US11636837B2 Electronic percussion instrument and manufacturing method of electronic percussion instrument 有权
公开(公告)号：US11636837B2
公开(公告)日：2023-04-25
申请号：US17152735
申请日：2021-01-19
申请人： Roland Corporation
发明人： Kiyoshi Yoshino
IPC分类号： G10H3/10 , G10H3/14
摘要： Provided is an electronic percussion instrument that can facilitate determination of contact of a detection target conductor with a head. An electronic percussion instrument includes: a tubular body portion with an end surface in an axial direction open; a head that covers the open end surface in the axial direction of the body portion and has a front surface adapted to be hit; and a capacitive sensor that has an electrode disposed on a rear surface side of the head, in which the head includes an electrically isolated conductive head, and no conductor connected to a reference potential point is provided between the front surface of the head and the electrode. In this manner, it is possible to facilitate determination of contact of the detection target conductor with the head.

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