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1. 发明授权

US07678988B2 Musical tone apparatus 有权
标题翻译：音乐设备
公开(公告)号：US07678988B2
公开(公告)日：2010-03-16
申请号：US11987503
申请日：2007-11-30
申请人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
发明人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
IPC分类号： G10H1/32 , G10H3/00
CPC分类号： G10H3/146 , H04R1/26 , H04R3/00 , H04S3/00
摘要： Sounds in different frequency range are generated from the rear, top and/or front face of the musical tone apparatus, sounds are generated and spread in all directions around the musical tone apparatus, and the tones sound very realistically acoustic. Vibration of the sound board does not resonate, tones generated from the sound board are not changed unintentionally, and tones of real acoustic musical instruments are realized. Vibration from the sound board is not directly transferred to the whole musical tone apparatus, by means of not allowing the sound board to touch the body of the musical tone apparatus and of pressing and fixing the soundboard to the attachment component with the thickness of the attachment component compressed.
摘要翻译：从音乐装置的后面，顶部和/或正面产生不同频率范围的声音，在音乐装置周围的各个方向上产生声音并扩展声音，并且音调非常实际地声音。声音板的振动不会发生共鸣，声音板产生的声音不会无意地改变，实现了真正的声学乐器的音调。声音板的振动不直接传递到整个乐音设备，借助于不允许声音板接触音乐设备的主体并且按照附件的厚度将音板按压并固定到附件上组件压缩。

2. 发明申请

US20080127798A1 Musical tone apparatus 有权
标题翻译：音乐设备
公开(公告)号：US20080127798A1
公开(公告)日：2008-06-05
申请号：US11987503
申请日：2007-11-30
申请人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
发明人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
IPC分类号： G10D13/08
CPC分类号： G10H3/146 , H04R1/26 , H04R3/00 , H04S3/00
摘要： Sounds in different frequency range are generated from the rear, top and/or front face of the musical tone apparatus, sounds are generated and spread in all directions around the musical tone apparatus, and the tones sound very realistically acoustic.Vibration of the sound board does not resonate, tones generated from the sound board are not changed unintentionally, and tones of real acoustic musical instruments are realized.Vibration from the sound board is not directly transferred to the whole musical tone apparatus, by means of not allowing the sound board to touch the body of the musical tone apparatus and of pressing and fixing the soundboard to the attachment component with the thickness of the attachment component compressed.
摘要翻译：从音乐装置的后面，顶部和/或正面产生不同频率范围的声音，在音乐装置周围的各个方向上产生声音并扩展声音，并且音调非常实际地声音。声音板的振动不会发生共鸣，声音板产生的声音不会无意地改变，实现了真正的声学乐器的音调。声音板的振动不直接传递到整个乐音设备，借助于不允许声音板接触音乐设备的主体并且按照附件的厚度将音板按压并固定到附件上组件压缩。

3. 发明授权

US07649297B2 Commutator, direct-current motor, and method for manufacturing commutator 失效
标题翻译：换向器，直流电动机和换向器制造方法
公开(公告)号：US07649297B2
公开(公告)日：2010-01-19
申请号：US12146877
申请日：2008-06-26
申请人： Hidenori Ishihara , Hideyuki Suzuki , Katsuhiko Torii , Hiroaki Yamamoto , Tomoki Yamashita
发明人： Hidenori Ishihara , Hideyuki Suzuki , Katsuhiko Torii , Hiroaki Yamamoto , Tomoki Yamashita
IPC分类号： H02K27/02 , H01R39/06
CPC分类号： H02K13/04 , H01R39/06 , H01R43/08 , H02K5/148 , H02K13/10 , H02K23/30 , Y10T29/49011
摘要： A commutator having a plurality of segments, a short-circuit member assembly, a holding portion, and a plurality of spacing members is disclosed. The short-circuit member assembly includes a plurality of short-circuit pieces. Each short-circuit piece has an outer terminal, an inner terminal arranged radially inward from the outer terminal and circumferentially offset from the outer terminal at a predetermined offset angle, and a connecting portion connecting the inner terminal to the outer terminal. The holding portion covers the segments and at least a portion of the short-circuit member assembly to hold the segments and the short-circuit member assembly. The spacing members each have an insulated support portion and a plurality of insulated spacing projections formed integrally with the support portion. Each support portion extends in a radial direction of the short-circuit member assembly. The spacing projections are arranged in the direction in which the corresponding support members extend in such a manner that the spacing projections are each provided between the corresponding circumferentially adjacent pair of the connecting portions.
摘要翻译：公开了具有多个段的换向器，短路构件组件，保持部分和多个间隔构件。短路构件组件包括多个短路片。每个短路片具有外端子，内端子从外端子径向向内布置并且以预定的偏移角度从外端子周向地偏移，以及连接部分将内端子连接到外端子。保持部分覆盖段和短路构件组件的至少一部分以保持段和短路构件组件。间隔构件各自具有绝缘支撑部分和与支撑部分一体地形成的多个绝缘间隔突起。每个支撑部分在短路构件组件的径向方向上延伸。间隔突起沿着相应的支撑构件延伸的方向布置，使得间隔突起各自设置在相应的周向相邻的一对连接部分之间。

4. 发明授权

US06700269B2 Direct current motor yoke housing having groove-like reduced thickness portions 有权
标题翻译：直流电动机轭架具有凹槽形的厚度减小的部分
公开(公告)号：US06700269B2
公开(公告)日：2004-03-02
申请号：US09842731
申请日：2001-04-27
申请人： Katsuhiko Torii , Kengo Yamamura , Hiroaki Yamamoto
发明人： Katsuhiko Torii , Kengo Yamamura , Hiroaki Yamamoto
IPC分类号： H02K2126
CPC分类号： H02K15/14 , H02K23/04
摘要： A yoke housing that receives an armature has a plurality of permanent magnets (primary magnetic poles) secured to an inner peripheral surface of the yoke housing. Furthermore, the yoke housing includes a plurality of groove-like reduced thickness portions for increasing a magnetic resistance. Each reduced thickness portion extends along a center line of a corresponding one of the permanent magnets.
摘要翻译：接收电枢的磁轭壳体具有固定在磁轭壳体的内周面上的多个永久磁铁（主磁极）。此外，轭壳体包括用于增加磁阻的多个凹槽状的减小厚度的部分。每个减薄厚度部分沿着相应的一个永磁体的中心线延伸。

5. 发明授权

US06528708B2 Exterior structure for electronic keyboard instrument 失效
标题翻译：电子键盘乐器外观结构
公开(公告)号：US06528708B2
公开(公告)日：2003-03-04
申请号：US09879910
申请日：2001-06-14
申请人： Keiji Konishi , Takahiro Tajima , Katsuhiko Torii , Tadayuki Ishida
发明人： Keiji Konishi , Takahiro Tajima , Katsuhiko Torii , Tadayuki Ishida
IPC分类号： G10C307
CPC分类号： G10H1/32
摘要： The present invention provides an exterior structure for an electronic keyboard instrument which has excellence in an outward appearance and which can be produced easily without detracting acoustic characteristics. In the present invention, a recess groove 9 extending in a direction in which keyboards 3 are arranged is formed at an upper portion of a back panel 4 of the electronic keyboard instrument 1, a locking edge 8a formed at an upper edge of a speaker cover 8 is fitted into the recess groove 9, and a lower edge of the speaker cover 8 is fixed to a lower portion of the back panel 4 by a screw 11. A lower portion of the back panel 4 is provided with a positioning stopper 4d which abuts against a back surface of a keybed 12 of the electronic keyboard instrument 1, and a fixing piece 4e which abuts against a lower surface of the keybed 12. A thick plate 14 having rigidness is provided around the periphery of the speaker-mounting hole 6. An outer surface of a back panel 4 is provided with a display 16 of character or the like, and the speaker cover 8 is formed into a size capable of covering substantially the entire surface of the back panel 4. The size, shape or angle of the holes of the porous speaker cover 8 differentiated at a front portion of a speaker 5 and at a front portion of the display.
摘要翻译：本发明提供了一种电子键盘乐器的外观结构，其具有优异的外观，并且可以容易地制造而不会降低声学特性。在本发明中，在电子键盘乐器1的后面板4的上部形成有沿着配置键盘3的方向延伸的凹槽9，形成在扬声器盖的上边缘的锁定边缘8a 8被安装到凹槽9中，并且扬声器盖8的下边缘通过螺钉11固定到后面板4的下部。后面板4的下部设置有定位止动件4d，该定位止动件4d 抵靠电子键盘乐器1的键盘12的后表面，以及与键盘12的下表面抵接的固定片4e。具有刚性的厚板14围绕扬声器安装孔6的周边设置后面板4的外表面设置有字符等的显示器16，并且扬声器盖8形成为能够覆盖背面板4的大致整个表面的尺寸。尺寸，形状或角度的孔的孔扬声器盖8在扬声器5的前部和显示器的前部区分。

6. 发明授权

US06437230B1 Effector apparatus in electronic musical instrument 有权
公开(公告)号：US06437230B1
公开(公告)日：2002-08-20
申请号：US09876424
申请日：2001-06-06
申请人： Katsuhiko Torii , Akira Murata
发明人： Katsuhiko Torii , Akira Murata
IPC分类号： G10H132
摘要： The present invention permits the parameters of at least one of the frequency characteristic adjusting circuit and the effect circuit in its DSP to be modified for providing the line-out jacks with an optimum music signal when its speaker (SP) switch is turned off with no headphone connected. When the headphone plug is connected with no headphone jack, the effect setting switch is assigned with a function of speaker system effect setting. When the headphone plug is connected with a corresponding headphone jack, the effect setting switch is assigned with a function of headphone effect setting. Also, upon judging that the headphone plug is connected with the headphone jack, the function of an equalizer (EQ) switch is disabled.

7. 发明授权

US06229233B1 Motor having worm gear mechanism 有权
标题翻译：电机有蜗轮机构
公开(公告)号：US06229233B1
公开(公告)日：2001-05-08
申请号：US09537234
申请日：2000-03-28
申请人： Katsuhiko Torii , Hiroaki Yamamoto , Naoki Imamura
发明人： Katsuhiko Torii , Hiroaki Yamamoto , Naoki Imamura
IPC分类号： H02K710
CPC分类号： H02K7/1166 , H02K7/108
摘要： A motor includes a motor section, a one-way clutch and an output section. The motor section includes an armature and armature shaft, and the output section includes a worm mechanism having a worm shaft disposed coaxially with the armature shaft. The one-way clutch is disposed between the armature shaft and the warm shaft. The one-way clutch includes a couple of teeth members in engagement with each other, a plurality of rollers for controlling the teeth members, and a spring holding the rollers. The spring urges the worm shaft to separate from the armature shaft.
摘要翻译：马达包括马达部分，单向离合器和输出部分。电动机部分包括电枢和电枢轴，输出部分包括具有与电枢轴同轴设置的蜗杆轴的蜗杆机构。单向离合器设置在电枢轴和暖轴之间。单向离合器包括彼此接合的一对齿构件，用于控制齿构件的多个滚子和保持辊的弹簧。弹簧促使蜗杆与电枢轴分离。

8. 发明授权

US5808250A Mobile member position detection apparatus 失效
标题翻译：移动构件位置检测装置
公开(公告)号：US5808250A
公开(公告)日：1998-09-15
申请号：US587758
申请日：1995-11-22
申请人： Katsuhiko Torii , Mitsuhiro Ikeya , Kengo Yamamura
发明人： Katsuhiko Torii , Mitsuhiro Ikeya , Kengo Yamamura
IPC分类号： G01B21/22 , B60J7/057 , E05F11/44 , E05F15/00 , G01B21/00 , G01D5/04 , G01D5/25 , H01H19/18 , H01H19/00
CPC分类号： G01D5/25 , E05F15/40 , G01D5/04 , E05F11/445 , E05Y2400/324 , E05Y2400/326 , E05Y2400/354 , E05Y2900/50 , E05Y2900/55
摘要： There is provided a mobile member position detection apparatus in which not only high-accuracy detection of a position of a window glass or the like of a power window apparatus but also setting of an initial position being free from cumbersome adjustment can be realized with a simple structure at low cost. In this position detection apparatus, a transmission plate and a cam plate are rotated together with the rotating shaft of a window regulator, and a limit switch is rendered conductive to detect a predetermined rotational position. Thereafter, when the rotating shaft is rotated, the intermeshing state between a tooth portion and a tooth portion obtained by a wave washer is released, and rotation of the rotating shaft is not transmitted to the cam plate. Therefore, when the rotating shaft (drive motor) is sufficiently rotated during an incorporating operation, an initial state wherein a projecting portion is brought into contact with a stopper to render the limit switch conductive is automatically set.
摘要翻译：提供了一种移动构件位置检测装置，其中不仅能够以简单的方式实现对电动窗装置的窗玻璃等的位置的高精度检测，而且可以实现初始位置的设置不受繁琐的调整结构低廉。在该位置检测装置中，传动板和凸轮板与窗口调节器的旋转轴一起旋转，并且限位开关变为导通以检测预定的旋转位置。此后，当旋转轴旋转时，消除由波形垫圈获得的齿部与齿部之间的啮合状态，并且旋转轴的旋转不会传递到凸轮板。因此，当在合并操作中旋转轴（驱动马达）被充分旋转时，自动设定使突出部与止动件接触以使限位开关导通的初始状态。

9. 发明授权

US5308937A Loudspeaker apparatus for electronic keyboard musical instrument 失效
标题翻译：扬声器电子键盘乐器
公开(公告)号：US5308937A
公开(公告)日：1994-05-03
申请号：US974433
申请日：1992-11-12
申请人： Katsuhiko Torii
发明人： Katsuhiko Torii
IPC分类号： G10H1/32 , H04R1/02 , H05K5/00
CPC分类号： H04R1/02 , G10H1/32
摘要： A loudspeaker apparatus for an electronic keyboard musical instrument has a shelf board constituting a casing of the musical instrument. The shelf board has a sound emission opening. A loudspeaker is mounted on the shelf board in alignment with a fringe of the sound emission opening. A speaker box is mounted on the shelf board so as to enclose the loudspeaker.
摘要翻译：用于电子键盘乐器的扬声器装置具有构成乐器的外壳的搁板。搁板具有发声口。扬声器安装在搁板上，与声音发射开口的边缘对齐。扬声器盒安装在搁板上，以便包围扬声器。

10. 发明申请

US20090001832A1 COMMUTATOR, DIRECT-CURRENT MOTOR, AND METHOD FOR MANUFACTURING COMMUTATOR 失效
标题翻译：交流电机，直流电动机及制造商的方法
公开(公告)号：US20090001832A1
公开(公告)日：2009-01-01
申请号：US12146877
申请日：2008-06-26
申请人： Hidenori Ishihara , Hideyuki Suzuki , Katsuhiko Torii , Hiroaki Yamamoto , Tomoki Yamashita
发明人： Hidenori Ishihara , Hideyuki Suzuki , Katsuhiko Torii , Hiroaki Yamamoto , Tomoki Yamashita
IPC分类号： H02K13/10 , H01R39/06 , H02K15/00
CPC分类号： H02K13/04 , H01R39/06 , H01R43/08 , H02K5/148 , H02K13/10 , H02K23/30 , Y10T29/49011
摘要： A commutator having a plurality of segments, a short-circuit member assembly, a holding portion, and a plurality of spacing members is disclosed. The short-circuit member assembly includes a plurality of short-circuit pieces. Each short-circuit piece has an outer terminal, an inner terminal arranged radially inward from the outer terminal and circumferentially offset from the outer terminal at a predetermined offset angle, and a connecting portion connecting the inner terminal to the outer terminal. The holding portion covers the segments and at least a portion of the short-circuit member assembly to hold the segments and the short-circuit member assembly. The spacing members each have an insulated support portion and a plurality of insulated spacing projections formed integrally with the support portion. Each support portion extends in a radial direction of the short-circuit member assembly. The spacing projections are arranged in the direction in which the corresponding support members extend in such a manner that the spacing projections are each provided between the corresponding circumferentially adjacent pair of the connecting portions.
摘要翻译：公开了具有多个段的换向器，短路构件组件，保持部分和多个间隔构件。短路构件组件包括多个短路片。每个短路片具有外端子，内端子从外端子径向向内布置并且以预定的偏移角度从外端子周向地偏移，以及连接部分将内端子连接到外端子。保持部分覆盖段和短路构件组件的至少一部分以保持段和短路构件组件。间隔构件各自具有绝缘支撑部分和与支撑部分一体形成的多个绝缘间隔突起。每个支撑部分在短路构件组件的径向方向上延伸。间隔突起沿着相应的支撑构件延伸的方向布置，使得间隔突起各自设置在相应的周向相邻的一对连接部分之间。

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