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1. 发明授权

US09532124B2 Installation structure for acoustic transducer 有权
标题翻译：声换能器的安装结构
公开(公告)号：US09532124B2
公开(公告)日：2016-12-27
申请号：US14565931
申请日：2014-12-10
申请人： Yamaha Corporation
发明人： Masayuki Satomi , Yuji Takahashi , Kenta Ohnishi
IPC分类号： H04R1/00 , H04R1/02 , G10H1/32 , G10H3/22 , H04R7/04
CPC分类号： H04R1/025 , G10H1/32 , G10H3/22 , H04R7/04
摘要： An installation structure for an acoustic transducer that operates in accordance with an audio signal to vibrate a vibrated body in a first direction for permitting the vibrated body to generate sounds, including: a magnetic-path forming portion; a vibrating unit configured to vibrate in the first direction; a connecting member disposed between: a part of the vibrated body or a fixed portion fixed to the vibrated body; and the vibrating unit, for transmitting vibration of the vibrating unit to the vibrated body; a first joint portion that connects a first end portion of the connecting member to the vibrating unit for enabling the connecting member to be inclined with respect to an axis extending in the first direction; and a second joint portion that connects a second end portion of the connecting member to the fixed portion for enabling the connecting member to be inclined with respect to the axis.
摘要翻译：一种用于声学换能器的安装结构，所述声学换能器根据音频信号进行操作，以使振动体在第一方向上振动，以允许振动体产生声音，包括：磁路形成部分; 构造成在所述第一方向上振动的振动单元; 连接构件，设置在振动体的一部分或固定在振动体上的固定部分之间; 振动单元，用于将振动单元的振动传递到振动体; 第一接合部，其将所述连接部件的第一端部与所述振动部连接，以使所述连接部件相对于沿所述第一方向延伸的轴线倾斜; 以及第二接合部，其将所述连接构件的第二端部连接到所述固定部，以使所述连接构件能够相对于所述轴线倾斜。

2. 发明授权

US09373314B2 Installation structure for acoustic transducer 有权
标题翻译：声换能器的安装结构
公开(公告)号：US09373314B2
公开(公告)日：2016-06-21
申请号：US14762611
申请日：2013-12-27
申请人： YAMAHA CORPORATION
发明人： Yuji Takahashi , Kenta Ohnishi
IPC分类号： G10H3/14 , G10H1/32 , H04R9/02 , G10H3/22 , H04R7/04
CPC分类号： G10H1/32 , G10H1/045 , G10H3/22 , G10H2250/451 , H04R7/045 , H04R9/02 , H04R2440/05 , H04R2440/07
摘要： An installation structure for an acoustic transducer for vibrating a vibrated body in a first direction includes a magnetic-path forming portion; a movable unit having an electromagnetic coupling portion and configured to vibrate in the first direction; an attachment portion which attaches the magnetic-path forming portion to a fixed portion; a connector connected to the vibrated body and connecting the movable unit to the vibrated body; and a displacement permitting mechanism configured to permit electromagnetic coupling between the magnetic-path forming portion and the electromagnetic coupling portion to be maintained and to permit the vibration of the movable unit to be transmitted to the vibrated body when the connector is displaced with respect to the fixed portion within a predetermined range in an intersecting direction that intersects the first direction. The displacement permitting mechanism is provided at at least one of the attachment portion, the movable unit, and the connector.
摘要翻译：用于在第一方向上振动振动体的声换能器的安装结构包括磁路形成部分; 具有电磁耦合部分并被构造成在第一方向上振动的可移动单元; 附接部，其将所述磁路形成部附接到固定部; 连接到所述振动体并将所述可动单元连接到所述振动体的连接器; 以及位移允许机构，其构造成允许在所述磁路形成部分和所述电磁耦合部分之间保持电磁耦合，并且当所述连接器相对于所述电磁耦合部分移动时允许所述可移动单元的振动传递到所述振动体固定部分在与第一方向相交的交叉方向上的预定范围内。位移允许机构设置在附接部分，可移动单元和连接器中的至少一个上。

3. 发明授权

US09683694B2 Stand structure for article 有权
公开(公告)号：US09683694B2
公开(公告)日：2017-06-20
申请号：US15071379
申请日：2016-03-16
申请人： YAMAHA CORPORATION
发明人： Kenichi Shiba , Yuji Takahashi
IPC分类号： F16M11/10 , F16M13/00 , F16M11/38 , F16M11/04
CPC分类号： F16M13/005 , F16M11/041 , F16M11/10 , F16M11/38
摘要： A stand structure for an article includes: a pin engaging groove formed in an article body; a pivot portion formed below the pin engaging groove and supporting a first arm of a stand; and an engaging portion disposed in a second arm of the stand and engaged with the pin engaging groove. A switching position exists within a range of the pin engaging groove. When, in a state where the bottom portion and the coupling portion are butted against the placement surface, the engaging portion is engaged with a portion of the pin engaging groove which is located at a position lower than the switching position, the article body is supported in a backward inclined state by the stand.

4. 发明申请

US20150163571A1 INSTALLATION STRUCTURE FOR ACOUSTIC TRANSDUCER 有权
标题翻译：声学传感器的安装结构
公开(公告)号：US20150163571A1
公开(公告)日：2015-06-11
申请号：US14565931
申请日：2014-12-10
申请人： Yamaha Corporation
发明人： Masayuki Satomi , Yuji Takahashi , Kenta Ohnishi
IPC分类号： H04R1/00
CPC分类号： H04R1/025 , G10H1/32 , G10H3/22 , H04R7/04
摘要： An installation structure for an acoustic transducer that operates in accordance with an audio signal to vibrate a vibrated body in a first direction for permitting the vibrated body to generate sounds, including: a magnetic-path forming portion; a vibrating unit configured to vibrate in the first direction; a connecting member disposed between: a part of the vibrated body or a fixed portion fixed to the vibrated body; and the vibrating unit, for transmitting vibration of the vibrating unit to the vibrated body; a first joint portion that connects a first end portion of the connecting member to the vibrating unit for enabling the connecting member to be inclined with respect to an axis extending in the first direction; and a second joint portion that connects a second end portion of the connecting member to the fixed portion for enabling the connecting member to be inclined with respect to the axis.
摘要翻译：一种用于声学换能器的安装结构，该声学换能器根据音频信号进行操作，以使振动体在第一方向上振动，以使振动体产生声音，包括：磁路形成部分; 构造成在所述第一方向上振动的振动单元; 连接构件，设置在振动体的一部分或固定在振动体上的固定部分之间; 振动单元，用于将振动单元的振动传递到振动体; 第一接合部，其将所述连接部件的第一端部与所述振动部连接，以使所述连接部件相对于沿所述第一方向延伸的轴线倾斜; 以及第二接合部，其将所述连接构件的第二端部连接到所述固定部，以使所述连接构件能够相对于所述轴线倾斜。

5. 发明申请

US20150128790A1 ACTUATOR FOR VIBRATING A SOUND BOARD IN A MUSICAL INSTRUMENT AND METHOD FOR ATTACHING SAME 有权
标题翻译：用于在音乐仪器中振动声板的致动器及其连接方法
公开(公告)号：US20150128790A1
公开(公告)日：2015-05-14
申请号：US14364173
申请日：2012-12-14
申请人： Yamaha Corporation
发明人： Kenta Ohnishi , Yuji Takahashi
IPC分类号： G10H1/32 , H04R31/00
CPC分类号： G10H1/32 , G10H3/22 , G10H2220/501 , G10H2220/505 , H04R1/028 , H04R7/045 , H04R9/02 , H04R9/04 , H04R11/02 , H04R31/00 , H04R31/006 , H04R2209/024 , H04R2440/05 , H04R2440/07 , Y10T29/49005
摘要： In an actuator (50), a bobbin (511) to which a voice coil (513) is attached is disposed within a magnetic path space formed by a magnetic path forming section (52). A connecting shaft (514) is coupled to the bobbin (511), and a connection end portion (516A) at a distal end of the connecting shaft is connected to a sound board of a musical instrument. The length of the shaft (514) can be adjusted. When the actuator (50) is attached to the sound board, the length of the shaft (514) is adjusted and the connection end portion (516A) is connected to the sound board while a position of the voice coil (513) within the magnetic path space is maintained in a predetermined reference mounting position, in a state in which the magnetic path forming unit (52) is supported in a predetermined position by a support unit (55).
摘要翻译：在致动器（50）中，安装有音圈（513）的线轴（511）设置在由磁路形成部（52）形成的磁路空间内。连接轴（514）联接到线轴（511），并且连接轴的远端处的连接端部（516A）连接到乐器的声板。可以调节轴（514）的长度。当致动器（50）附接到声板时，轴（514）的长度被调节，并且连接端部（516A）连接到声板，而音圈（513）在磁性在通过支撑单元（55）将磁路形成单元（52）支撑在预定位置的状态下，将路径空间保持在预定的基准安装位置。

6. 发明授权

US08791352B2 Electrostatic speaker unit for musical instrument 有权
标题翻译：用于乐器的静电扬声器单元
公开(公告)号：US08791352B2
公开(公告)日：2014-07-29
申请号：US13740474
申请日：2013-01-14
申请人： Yamaha Corporation
发明人： Yuji Takahashi
IPC分类号： G10H3/00 , G10H1/32
CPC分类号： H04R1/02 , G10H1/32
摘要： A speaker unit used for a musical instrument and configured to generate music sounds based on a performance operation in a main body of the musical instrument, including: an electrostatic speaker; and a stationary portion which is a portion fixed to the main body of the musical instrument or which is a member attachable to the main body of the musical instrument, wherein the electrostatic speaker is supported by the stationary portion such that at least one of a position and a posture of the electrostatic speaker with respect to the stationary portion is variable.
摘要翻译：一种扬声器单元，用于乐器，并且被配置为基于乐器的主体中的演奏操作产生音乐声音，包括：静电扬声器; 以及固定部，其固定在乐器的主体上，或者是可附接到乐器的主体的部件，其中静电扬声器由固定部支撑，使得至少一个位置并且静电扬声器相对于静止部分的姿势是可变的。

7. 发明授权

US09508324B2 Soundboard acoustic transducer 有权
标题翻译：声板声换能器
公开(公告)号：US09508324B2
公开(公告)日：2016-11-29
申请号：US14161379
申请日：2014-01-22
申请人： Yamaha Corporation
发明人： Kenta Ohnishi , Yuji Takahashi
IPC分类号： G10H1/32 , G10C3/06 , G10H3/22
CPC分类号： G10C3/06 , G10H1/32 , G10H3/22 , G10H2210/271 , G10H2220/461 , G10H2230/011
摘要： A soundboard acoustic transducer, including: a main body; and a vibrator configured to vibrate a soundboard in response to a sound signal input thereto, wherein the main body is supported by a member different from the soundboard, via a fixture formed by a metal plate.
摘要翻译：一种声板声换能器，包括：主体; 以及振动器，其被配置为响应于输入到其的声音信号而振动声板，其中所述主体由与所述音板不同的构件经由由金属板形成的固定件支撑。

8. 发明授权

US09406288B2 Actuator for vibrating a sound board in a musical instrument and method for attaching same 有权
标题翻译：用于在乐器中振动声板的致动器及其附接方法
公开(公告)号：US09406288B2
公开(公告)日：2016-08-02
申请号：US14364173
申请日：2012-12-14
申请人： Yamaha Corporation
发明人： Kenta Ohnishi , Yuji Takahashi
IPC分类号： G10H3/22 , G10H1/32 , H04R31/00 , H04R9/04 , H04R1/02 , H04R11/02 , H04R7/04 , H04R9/02
CPC分类号： G10H1/32 , G10H3/22 , G10H2220/501 , G10H2220/505 , H04R1/028 , H04R7/045 , H04R9/02 , H04R9/04 , H04R11/02 , H04R31/00 , H04R31/006 , H04R2209/024 , H04R2440/05 , H04R2440/07 , Y10T29/49005
摘要： In an actuator (50), a bobbin (511) to which a voice coil (513) is attached is disposed within a magnetic path space formed by a magnetic path forming section (52). A connecting shaft (514) is coupled to the bobbin (511), and a connection end portion (516A) at a distal end of the connecting shaft is connected to a sound board of a musical instrument. The length of the shaft (514) can be adjusted. When the actuator (50) is attached to the sound board, the length of the shaft (514) is adjusted and the connection end portion (516A) is connected to the sound board while a position of the voice coil (513) within the magnetic path space is maintained in a predetermined reference mounting position, in a state in which the magnetic path forming unit (52) is supported in a predetermined position by a support unit (55).
摘要翻译：在致动器（50）中，安装有音圈（513）的线轴（511）设置在由磁路形成部（52）形成的磁路空间内。连接轴（514）联接到线轴（511），并且连接轴的远端处的连接端部（516A）连接到乐器的声板。可以调节轴（514）的长度。当致动器（50）附接到声板时，轴（514）的长度被调节，并且连接端部（516A）连接到声板，而音圈（513）在磁性在通过支撑单元（55）将磁路形成单元（52）支撑在预定位置的状态下，将路径空间保持在预定的基准安装位置。

9. 发明授权

US09269335B2 Installation structure for acoustic transducer 有权
标题翻译：声换能器的安装结构
公开(公告)号：US09269335B2
公开(公告)日：2016-02-23
申请号：US14593063
申请日：2015-01-09
申请人： Yamaha Corporation
发明人： Kenta Ohnishi , Tadaharu Kato , Hiroyuki Murakami , Yuji Takahashi , Yoshiya Matsuo , Shinji Sumino
IPC分类号： G10H3/14 , G10C3/06 , F16C11/06 , G10H1/32 , G10H3/22
CPC分类号： G10C3/06 , F16C11/06 , F16C11/0671 , G10H1/32 , G10H3/22
摘要： An installation structure for an acoustic transducer configured to push and pull a vibrated body and having a magnetic-path forming portion; a vibrating unit; and a connector having at least one joint portion configured to connect two members such that axes of the two members are inclined relative to each other by bending at the at least one joint portion, the at least one joint portion having an urging portion configured to generate an urging force by which a pushing-side driving portion of a first member connected to one side of the at least one joint portion urges a pushing-side driven portion of a second member connected on another side of the at least one joint portion in a pushing direction and an urging force by which a pulling-side driving portion of the first member urges a pulling-side driven portion of the second member in a pulling direction.
摘要翻译：一种用于声学换能器的安装结构，其构造成推动和拉动振动体并具有磁路形成部分; 振动单元; 以及连接器，其具有至少一个接合部分，其被构造成连接两个部件，使得两个部件的轴线在至少一个关节部分处弯曲而相对于彼此倾斜，所述至少一个接合部分具有被构造成产生连接在至少一个接头部分的一侧的第一构件的推动侧驱动部分的推动力促使连接在至少一个接头部分的另一侧上的第二构件的推动侧从动部分推动方向和推动力，第一构件的拉动侧驱动部分沿着牵引方向推动第二构件的牵引侧从动部分。

10. 发明申请

US20150206514A1 INSTALLATION STRUCTURE FOR ACOUSTIC TRANSDUCER 有权
标题翻译：声学传感器的安装结构
公开(公告)号：US20150206514A1
公开(公告)日：2015-07-23
申请号：US14593063
申请日：2015-01-09
申请人： Yamaha Corporation
发明人： Kenta Ohnishi , Tadaharu Kato , Hiroyuki Murakami , Yuji Takahashi , Yoshiya Matsuo , Shinji Sumino
IPC分类号： G10C3/06
CPC分类号： G10C3/06 , F16C11/06 , F16C11/0671 , G10H1/32 , G10H3/22
摘要： An installation structure for an acoustic transducer configured to push and pull a vibrated body and having a magnetic-path forming portion; a vibrating unit; and a connector having at least one joint portion configured to connect two members such that axes of the two members are inclined relative to each other by bending at the at least one joint portion, the at least one joint portion having an urging portion configured to generate an urging force by which a pushing-side driving portion of a first member connected to one side of the at least one joint portion urges a pushing-side driven portion of a second member connected on another side of the at least one joint portion in a pushing direction and an urging force by which a pulling-side driving portion of the first member urges a pulling-side driven portion of the second member in a pulling direction.
摘要翻译：一种用于声学换能器的安装结构，其构造成推动和拉动振动体并具有磁路形成部分; 振动单元; 以及连接器，其具有至少一个接合部分，其被构造成连接两个部件，使得两个部件的轴线在至少一个关节部分处弯曲而相对于彼此倾斜，所述至少一个接合部分具有被构造成产生连接在至少一个接头部分的一侧的第一构件的推动侧驱动部分的推动力促使连接在至少一个接头部分的另一侧上的第二构件的推动侧从动部分推动方向和推动力，第一构件的拉动侧驱动部分沿着牵引方向推动第二构件的牵引侧从动部分。

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