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1. 发明授权

US07454031B2 Multifunction speaker 失效
标题翻译：多功能扬声器
公开(公告)号：US07454031B2
公开(公告)日：2008-11-18
申请号：US11079103
申请日：2005-03-15
申请人： Hiroo Kajiwara , Kazumi Miyamoto
发明人： Hiroo Kajiwara , Kazumi Miyamoto
IPC分类号： H04R25/00
CPC分类号： H04R31/006 , B06B1/045 , H04M1/03 , H04R9/00 , H04R2201/34 , H04R2400/11 , H04R2499/11
摘要： A multifunction speaker has a frame made of an insulation material and having a cylindrical portion, a pair of supporting springs secured to the frame and to a magnetic circuit for supporting the magnetic circuit. The magnetic circuit comprises a pole piece having a center pole and a flange on which an annular magnet is mounted. The flange of the pole piece has a pair of positioning projections projected from a periphery of the flange for positioning the magnet.
摘要翻译：多功能扬声器具有由绝缘材料制成的框架，其具有圆柱形部分，一对固定到框架的支撑弹簧和用于支撑磁路的磁路。磁路包括具有中心极和安装有环形磁体的凸缘的极片。极片的凸缘具有从凸缘的周边突出的一对定位突起，用于定位磁体。

2. 发明授权

US07210213B2 Method for manufacturing a dynamic speaker 失效
标题翻译：动态扬声器的制造方法
公开(公告)号：US07210213B2
公开(公告)日：2007-05-01
申请号：US10900225
申请日：2004-07-28
申请人： Kazumi Miyamoto , Naoki Miura
发明人： Kazumi Miyamoto , Naoki Miura
IPC分类号： H04R31/00
CPC分类号： H04R31/00 , H04R31/006 , Y10T29/49002 , Y10T29/49005 , Y10T29/4908 , Y10T29/49789
摘要： A speaker collective substrate with component insertion hole sections and electrode sections has a plurality of speaker forming areas. An electrical speaker section, which comprises a magnetic circuit section and a vibration section, is inserted into each of the component insertion hole sections. Then, a collective lid, in which a plurality of lids have been formed for sealing the electrical speaker sections, is attached onto the speaker collective substrate. After that, the speaker collective substrate and the collective lid are divided into individual speaker forming areas along partition lines extending in the directions of the X and Y axes to form individual dynamic speakers. Thus, it is possible to mass-produce dynamic speakers with uniform quality through a collectively manufacturing process.
摘要翻译：具有部件插入孔部分和电极部分的扬声器集合基板具有多个扬声器形成区域。包括磁路部分和振动部分的电动扬声器部分插入到每个部件插入孔部分中。然后，在扬声器集合基板上安装有已经形成有用于密封电动扬声器部分的多个盖的集体盖。之后，扬声器集合基板和集体盖沿着沿X方向和Y轴方向延伸的分隔线分成单独的扬声器形成区域，以形成单独的动力扬声器。因此，可以通过集体制造过程大量生产具有均匀质量的动态扬声器。

3. 发明申请

US20060171554A1 Acoustic transducer 失效
标题翻译：声换能器
公开(公告)号：US20060171554A1
公开(公告)日：2006-08-03
申请号：US11346010
申请日：2006-02-02
申请人： Hiroo Kajiwara , Kazumi Miyamoto
发明人： Hiroo Kajiwara , Kazumi Miyamoto
IPC分类号： H04R9/06
CPC分类号： H04R9/06
摘要： An acoustic transducer includes a magnetic circuit part and a voice coil operatively connected to the magnetic circuit part. A tubular casing accommodates the magnetic circuit part and the voice coil. An annular first support spring has an outer peripheral portion embedded and secured in the casing. The first support spring extends radially inward from the inner peripheral surface of the casing and has an inner peripheral portion abutting on and fixed to the magnetic circuit part. An annular second support spring has an outer peripheral portion abutting on and fixed to one end portion of the casing. The second support spring extends radially inward and has an inner peripheral portion abutting on and fixed to the magnetic circuit part.
摘要翻译：声换能器包括可操作地连接到磁路部分的磁路部分和音圈。管状壳体容纳磁路部分和音圈。环形第一支撑弹簧具有嵌入并固定在壳体中的外周部分。第一支撑弹簧从壳体的内周面径向向内延伸，并且具有邻接并固定到磁路部分的内周部分。环形第二支撑弹簧具有邻接并固定到壳体的一个端部的外周部分。第二支撑弹簧径向向内延伸，并且具有邻接并固定到磁路部分的内周部分。

4. 发明申请

US20050022366A1 Method for manufacturing a dynamic speaker 失效
标题翻译：动态扬声器的制造方法
公开(公告)号：US20050022366A1
公开(公告)日：2005-02-03
申请号：US10900225
申请日：2004-07-28
申请人： Kazumi Miyamoto , Naoki Miura
发明人： Kazumi Miyamoto , Naoki Miura
IPC分类号： B23P17/00 , G10K9/13 , H01R12/00 , H04R9/02 , H04R9/06 , H04R31/00
CPC分类号： H04R31/00 , H04R31/006 , Y10T29/49002 , Y10T29/49005 , Y10T29/4908 , Y10T29/49789
摘要： A speaker collective substrate with component insertion hole sections and electrode sections has a plurality of speaker forming areas. An electrical speaker section, which comprises a magnetic circuit section and a vibration section, is inserted into each of the component insertion hole sections. Then, a collective lid, in which a plurality of lids have been formed for sealing the electrical speaker sections, is attached onto the speaker collective substrate. After that, the speaker collective substrate and the collective lid are divided into individual speaker forming areas along partition lines extending in the directions of the X and Y axes to form individual dynamic speakers. Thus, it is possible to mass-produce dynamic speakers with uniform quality through a collectively manufacturing process.
摘要翻译：具有部件插入孔部分和电极部分的扬声器集合基板具有多个扬声器形成区域。包括磁路部分和振动部分的电动扬声器部分插入到每个部件插入孔部分中。然后，在扬声器集合基板上安装有已经形成有用于密封电动扬声器部分的多个盖的集体盖。之后，扬声器集合基板和集体盖沿着沿X方向和Y轴方向延伸的分隔线分成单独的扬声器形成区域，以形成单独的动力扬声器。因此，可以通过集体制造过程大量生产具有均匀质量的动态扬声器。

5. 发明授权

US06751332B2 Speaker 失效
标题翻译：扬声器
公开(公告)号：US06751332B2
公开(公告)日：2004-06-15
申请号：US09988269
申请日：2001-11-19
申请人： Takashi Kobayashi , Yoshizumi Ohta , Kazumi Miyamoto
发明人： Takashi Kobayashi , Yoshizumi Ohta , Kazumi Miyamoto
IPC分类号： H04R2500
CPC分类号： H04R7/18 , H04M1/03 , H04R9/10 , H04R2499/11
摘要： A speaker has a case having a peripheral projection, a yoke made of magnetic material and secured to the case, and a permanent magnet provided in the case. A vibrating plate having a peripheral projection is secured to an outside wall of the case at the peripheral projection. A protector plate is secured to the case.
摘要翻译：扬声器具有具有周边突起的壳体，由磁性材料制成并且固定到壳体的轭和设置在壳体中的永磁体。具有周边突起的振动板在周边突起处固定到壳体的外壁。保护板固定在外壳上。

6. 发明授权

US06744895B2 Loudspeaker 失效
标题翻译：喇叭
公开(公告)号：US06744895B2
公开(公告)日：2004-06-01
申请号：US10132216
申请日：2002-04-26
申请人： Kazumi Miyamoto , Masahito Furuya
发明人： Kazumi Miyamoto , Masahito Furuya
IPC分类号： H04R902
CPC分类号： H04R31/006 , H04R9/025 , H04R9/063 , H04R9/10 , H04R2209/026 , H04R2499/11
摘要： A loudspeaker has first and second diaphragms provided in a case. A first voice coil is provided for vibrating the first diaphragm, and a second voice coil is provided for vibrating the second diaphragm. A first permanent magnet is provided for applying a magnetic flux to the first voice coil, and a second permanent magnet is provided for applying a magnetic flux to the second voice coil.
摘要翻译：扬声器具有设置在壳体中的第一和第二隔膜。提供第一音圈以振动第一隔膜，并且提供第二音圈以振动第二隔膜。提供第一永磁体用于向第一音圈施加磁通量，并且提供第二永久磁铁用于向第二音圈施加磁通量。

7. 发明授权

US06400825B1 Microspeaker 失效
标题翻译：微型扬声器
公开(公告)号：US06400825B1
公开(公告)日：2002-06-04
申请号：US09970890
申请日：2001-10-05
申请人： Kazumi Miyamoto , Takashi Kobayashi , Yoshizumi Ohta
发明人： Kazumi Miyamoto , Takashi Kobayashi , Yoshizumi Ohta
IPC分类号： H04R2500
CPC分类号： H04R9/06 , H04R1/06
摘要： A microspeaker has a case, a vibrating plate, a voice coil secured to the vibrating plate. A pair of leads are embedded in one of members made of plastic. Both end portions of each of the leads are projected from the case. Each of both ends of the voice coil is secured to one of the projected end portions of each of the leads. Both the projected end portions of each of the leads are bent along a periphery of the case.
摘要翻译：微型扬声器具有壳体，振动板，固定在振动板上的音圈。一对引线嵌入在由塑料制成的构件之一中。每个引线的两个端部从壳体突出。音圈的两端中的每一个固定到每个引线的一个突出的端部。每个引线的突出端部都沿壳体的周边弯曲。

8. 发明授权

US07386138B2 Multifunction speaker 失效
标题翻译：多功能扬声器
公开(公告)号：US07386138B2
公开(公告)日：2008-06-10
申请号：US11057198
申请日：2005-02-15
申请人： Hiroo Kajiwara , Kazumi Miyamoto
发明人： Hiroo Kajiwara , Kazumi Miyamoto
IPC分类号： H04R25/00
CPC分类号： H04R9/06 , H04R1/06 , H04R9/10 , H04R2400/03
摘要： A multifunction speaker comprises a frame made of an insulation material and having a terminal supporting portion, a pair of supporting springs are partly embedded in the frame. A magnetic circuit is resiliently supported in the frame by the springs, a diaphragm is secured to the frame, a coil is secured to the diaphragm, an upper metal protector and a lower metal protector are set on the frame. The upper and lower protectors are secured to each other so as to shield the frame except the terminal supporting portion of the frame, a pair of terminals are provided on the terminal supporting portion, each of the terminals is connected to an end of the coil, and a ground terminal is provided on the terminal supporting portion and is connected to either of the upper and lower protectors.
摘要翻译：多功能扬声器包括由绝缘材料制成并具有端子支撑部分的框架，一对支撑弹簧部分地嵌入框架中。磁路通过弹簧弹性地支撑在框架中，隔膜固定在框架上，线圈固定在隔膜上，上金属保护器和下金属保护器设置在框架上。上下保护器彼此固定，以便屏蔽除了框架的端子支撑部分之外的框架，在端子支撑部分上设置一对端子，每个端子连接到线圈的端部，并且接地端子设置在端子支撑部分上并且连接到上保护器和下保护器中的任一个。

9. 发明授权

US06690809B2 Microspeaker 失效
标题翻译：微型扬声器
公开(公告)号：US06690809B2
公开(公告)日：2004-02-10
申请号：US09977347
申请日：2001-10-16
申请人： Kazumi Miyamoto , Yoshizumi Ohta , Takashi Kobayashi
发明人： Kazumi Miyamoto , Yoshizumi Ohta , Takashi Kobayashi
IPC分类号： H04R2500
CPC分类号： H04R31/006 , H04R9/045 , H04R9/06 , H04R2499/11
摘要： A case comprises an upper case and a lower case. A vibrating plate is secured to the upper case, a voice coil is secured to an underside of the vibrating plate. Each end portion of the voice coil is engaged in a groove formed in the upper case.
摘要翻译：壳体包括上壳体和下壳体。振动板固定在上壳体上，音圈固定在振动板的下侧。音圈的每个端部接合在形成在上壳体中的凹槽中。

10. 发明申请

US20050207610A1 Multifunction speaker 失效
标题翻译：多功能扬声器
公开(公告)号：US20050207610A1
公开(公告)日：2005-09-22
申请号：US11079103
申请日：2005-03-15
申请人： Hiroo Kajiwara , Kazumi Miyamoto
发明人： Hiroo Kajiwara , Kazumi Miyamoto
IPC分类号： H04R9/02 , B06B1/04 , H04M1/03 , H04R1/00 , H04R1/02 , H04R9/00 , H04R9/06 , H04R13/00 , H04R25/00 , H04R31/00
CPC分类号： H04R31/006 , B06B1/045 , H04M1/03 , H04R9/00 , H04R2201/34 , H04R2400/11 , H04R2499/11
摘要： A multifunction speaker has a frame made of an insulation material and having a cylindrical portion, a pair of supporting springs secured to the frame and to a magnetic circuit for supporting the magnetic circuit. The magnetic circuit comprises a pole piece having a center pole and a flange on which an annular magnet is mounted. The flange of the pole piece has a pair of positioning projections projected from a periphery of the flange for positioning the magnet.
摘要翻译：多功能扬声器具有由绝缘材料制成的框架，其具有圆柱形部分，一对固定到框架的支撑弹簧和用于支撑磁路的磁路。磁路包括具有中心极和安装有环形磁体的凸缘的极片。极片的凸缘具有从凸缘的周边突出的一对定位突起，用于定位磁体。

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