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61. 发明申请

US20090014295A1 ELECTROMECHANICAL SWITCH, FILTER USING THE SAME, AND COMMUNICATION APPARATUS 失效
标题翻译：电动开关，使用其的过滤器，以及通讯装置
公开(公告)号：US20090014295A1
公开(公告)日：2009-01-15
申请号：US12137812
申请日：2008-06-12
申请人： Hiroshi Nakatsuka , Yasuyuki Naito , Keiji Onishi
发明人： Hiroshi Nakatsuka , Yasuyuki Naito , Keiji Onishi
IPC分类号： H01H57/00
CPC分类号： H01H59/0009 , H01H57/00 , H01H2057/006
摘要： An electromechanical switch includes a first beam, a second beam arranged in parallel with the first beam and connected to the first beam through a connecting portion, a first electrode formed so as to have a first gap with respect to the first beam, a voltage applying portion which applies a voltage between the first beam and the first electrode, and a second electrode formed so as to have a second gap with respect to the second beam. The second gap is greater than the first gap. The first beam is displaced when the voltage applying portion applies the voltage between the first beam and the first electrode, so that switching between the second beam and the second electrode is performed in a state that the first beam is not electrically connected to the first electrode.
摘要翻译：机电开关包括第一光束，与第一光束平行设置的第二光束，并通过连接部分连接到第一光束;第一电极，其形成为相对于第一光束具有第一间隙;施加电压在第一光束和第一电极之间施加电压的部分，以及形成为相对于第二光束具有第二间隙的第二电极。第二个差距大于第一个差距。当电压施加部分施加第一光束和第一电极之间的电压时，第一光束被移位，使得在第一光束不与第一电极电连接的状态下执行第二光束和第二电极之间的切换。

62. 发明授权

US07224105B2 Piezoelectric element, composite piezoelectric element, and filter, duplexer and communication equipment using the same 失效
标题翻译：压电元件，复合压电元件和滤波器，双工器和使用其的通信设备
公开(公告)号：US07224105B2
公开(公告)日：2007-05-29
申请号：US10990435
申请日：2004-11-18
申请人： Keiji Onishi , Hiroyuki Nakamura , Hiroshi Nakatsuka
发明人： Keiji Onishi , Hiroyuki Nakamura , Hiroshi Nakatsuka
IPC分类号： H01L41/047
CPC分类号： H03H9/175 , H03H9/02094 , H03H9/02118 , H03H9/173 , H03H9/174 , H03H9/587 , H03H9/588 , H03H9/589
摘要： A piezoelectric element of the present invention includes a substrate, a lower electrode layer, a piezoelectric layer, an upper electrode layer, a cavity portion formed below a piezoelectric vibrating portion, and at least two bridging portions. The at least two bridging portions are formed so as not to be line-symmetric with respect to any line segment traversing the piezoelectric vibrating portion and/or so as not to be point-symmetric with respect to any point in the piezoelectric vibrating portion in a projection of the piezoelectric vibrating portion in the laminating direction.
摘要翻译：本发明的压电元件包括基板，下电极层，压电层，上电极层，形成在压电振动部下方的空腔部，以及至少两个桥接部。所述至少两个桥接部形成为相对于穿过所述压电振动部的任何线段并且/或者相对于所述压电振动部中的任何点而言不对称对称压电振动部在层叠方向上的突出。

63. 发明授权

US08803401B2 Vibration power generator, vibration power generating device, and electronic device and communication device that have the vibration power generating device installed 有权
标题翻译：振动发电机，振动发电装置以及安装有振动发电装置的电子装置及通讯装置
公开(公告)号：US08803401B2
公开(公告)日：2014-08-12
申请号：US13255135
申请日：2010-12-02
申请人： Hiroshi Nakatsuka , Keiji Onishi
发明人： Hiroshi Nakatsuka , Keiji Onishi
IPC分类号： H02N1/00 , H02N1/08
CPC分类号： H02N1/08
摘要： A vibration power generator includes a first substrate, a first electrode on the first substrate, a second substrate spaced from and opposite the first substrate, and a second electrode on the second substrate. The first electrode vibrates with respect to the second substrate, and the first electrode and the second electrode include a film retaining electric charges. The vibration generator includes a third electrode with a film retaining electric charges on the first substrate, and a fourth electrode with a film retaining electric charges on the second substrate. The third electrode and the fourth electrode are arranged so that the first substrate is retained in a predetermined position when an external force does not act on the first substrate, while an electrostatic force for returning the first substrate to a predetermined position acts on the first substrate and the first substrate moves with respect to the second substrate.
摘要翻译：振动发电机包括第一基板，第一基板上的第一电极，与第一基板间隔开并与第一基板相对的第二基板，以及在第二基板上的第二电极。第一电极相对于第二基板振动，第一电极和第二电极包括保持电荷的膜。振动发生器包括具有在第一基板上保持电荷的膜的第三电极和在第二基板上具有保持电荷的膜的第四电极。第三电极和第四电极被布置成使得当外力不作用在第一基板上时，第一基板保持在预定位置，而用于将第一基板返回到预定位置的静电力作用在第一基板并且第一基板相对于第二基板移动。

64. 发明授权

US08653717B2 Vibration power generator, vibration power generating device, and electronic device and communication device having vibration power generating device mounted thereon 有权
标题翻译：振动发电机，振动发电装置以及安装有振动发电装置的电子装置及通信装置
公开(公告)号：US08653717B2
公开(公告)日：2014-02-18
申请号：US13517392
申请日：2010-12-22
申请人： Hiroshi Nakatsuka , Keiji Onishi
发明人： Hiroshi Nakatsuka , Keiji Onishi
IPC分类号： H02N1/00 , H02N1/04 , H02N1/06 , H02N1/08
CPC分类号： H02N1/08
摘要： A vibration power generator includes a first substrate, a first electrode disposed on a lower surface of the first substrate and including a film retaining electric charges, a second substrate opposing the lower surface of the first substrate, a second electrode disposed on an upper surface of the second substrate, a third electrode disposed on the upper surface of the first substrate and including a film retaining the electric charges, a third substrate opposing the upper surface of the first substrate, and a fourth electrode disposed on a lower surface of the third substrate and opposing the third electrode. The film of the first electrode has a polarity different from a polarity of the film of the third electrode, and the vibration power generator includes a restoring force generation member giving a restoring force when an external force is not exerted to the first substrate.
摘要翻译：振动发电机包括第一基板，设置在第一基板的下表面上并包括保持电荷的膜的第一电极，与第一基板的下表面相对的第二基板，设置在第一基板的上表面上的第二电极所述第二基板，设置在所述第一基板的上表面上并且包括保持所述电荷的膜的第三电极，与所述第一基板的上表面相对的第三基板和设置在所述第三基板的下表面上的第四电极并与第三电极相对。第一电极的膜具有与第三电极的膜极性不同的极性，并且振动发生器包括在不对第一基板施加外力时提供恢复力的恢复力产生部件。

65. 发明申请

US20130099626A1 VIBRATION POWER GENERATOR, VIBRATION POWER GENERATION APPARATUS, AND ELECTRIC DEVICE AND COMMUNICATION DEVICE WITH VIBRATION POWER GENERATION APPARATUS MOUNTED THEREON 有权
标题翻译：振动发电机，振动发电装置，以及具有振动发电装置的电气装置和通信装置
公开(公告)号：US20130099626A1
公开(公告)日：2013-04-25
申请号：US13806890
申请日：2012-05-31
申请人： Hiroki Takeuchi , Hiroshi Nakatsuka , Keiji Onishi
发明人： Hiroki Takeuchi , Hiroshi Nakatsuka , Keiji Onishi
IPC分类号： H02N1/08
CPC分类号： H02N1/08
摘要： A power generator comprises a first substrate 102, a second substrate 103 opposed to the first substrate, first electrodes 104L and 104R and a first electrode 106 which are formed on the first substrate, second electrodes 105L and 105R and a second electrode 107 which are formed on the second substrate, wherein electric charge of the same polarity is held by the first electrode and the second electrode, and the first substrate vibrates such that an angle formed between a segment connecting a centroid of the first electrode 104L (104R) and a centroid of the second electrode 105L (105R), and a half line extending from the centroid of the second electrode 105L (105R) toward the first electrode 104L (104R) in a stationary state in parallel to the main surface of the second substrate does not exceed 55 degrees while the first substrate 102 is stationary and vibrates.
摘要翻译：发电机包括第一基板102，与第一基板相对的第二基板103，第一电极104L和104R以及形成在第一基板上的第一电极106，形成在第一基板102上的第二电极105L和105R以及第二电极107 在第二基板上，其中由第一电极和第二电极保持相同极性的电荷，并且第一基板振动，使得在连接第一电极104L（104R）的质心的部分和质心之间形成的角度并且从第二电极105L（105R）的中心向第一电极104L（104R）延伸的第二电极105L（105R）的平行于第二基板的主表面的固定状态的半线不超过 55度，同时第一基底102是静止的并振动。

66. 发明授权

US08115577B2 Electromechanical switch, filter using the same, and communication apparatus 失效
标题翻译：机电开关，使用其的过滤器和通信装置
公开(公告)号：US08115577B2
公开(公告)日：2012-02-14
申请号：US12137812
申请日：2008-06-12
申请人： Hiroshi Nakatsuka , Yasuyuki Naito , Keiji Onishi
发明人： Hiroshi Nakatsuka , Yasuyuki Naito , Keiji Onishi
IPC分类号： H01H51/22
CPC分类号： H01H59/0009 , H01H57/00 , H01H2057/006
摘要： An electromechanical switch includes a first beam, a second beam arranged in parallel with the first beam and connected to the first beam through a connecting portion, a first electrode formed so as to have a first gap with respect to the first beam, a voltage applying portion which applies a voltage between the first beam and the first electrode, and a second electrode formed so as to have a second gap with respect to the second beam. The second gap is greater than the first gap. The first beam is displaced when the voltage applying portion applies the voltage between the first beam and the first electrode, so that switching between the second beam and the second electrode is performed in a state that the first beam is not electrically connected to the first electrode.
摘要翻译：机电开关包括第一光束，与第一光束平行设置的第二光束，并通过连接部分连接到第一光束;第一电极，其形成为相对于第一光束具有第一间隙;施加电压在第一光束和第一电极之间施加电压的部分，以及形成为相对于第二光束具有第二间隙的第二电极。第二个差距大于第一个差距。当电压施加部分施加第一光束和第一电极之间的电压时，第一光束被移位，使得在第一光束不与第一电极电连接的状态下执行第二光束和第二电极之间的切换。

67. 发明申请

US20110227545A1 VIBRATION POWER GENERATOR, VIBRATION POWER GENERATING DEVICE AND COMMUNICATION DEVICE HAVING VIBRATION POWER GENERATING DEVICE MOUNTED THEREON 有权
标题翻译：振动发电机，振动发电装置和具有安装的振动发电装置的通信装置
公开(公告)号：US20110227545A1
公开(公告)日：2011-09-22
申请号：US13130877
申请日：2010-06-10
申请人： Hiroshi Nakatsuka , Masaaki Kuranuki , Keiji Onishi
发明人： Hiroshi Nakatsuka , Masaaki Kuranuki , Keiji Onishi
IPC分类号： H02N99/00
CPC分类号： H02N1/08
摘要： Electricity generated by a vibration power generator 200 can be extracted efficiently by providing the vibration power generator 200, a rectifier circuit bridge 205, an output controlling circuit 201, a load detecting circuit 202 and a frequency detecting circuit 204 and detecting a frequency of the vibration power generator 200 and then controlling an impedance of an output controlling circuit 101 depending on the frequency.
摘要翻译：通过提供振动发电机200，整流电路桥205，输出控制电路201，负载检测电路202和频率检测电路204，并且检测振动的频率，可以有效地提取由振动发电机200产生的电力发电机200，然后根据频率控制输出控制电路101的阻抗。

68. 发明申请

US20060139120A1 Piezoelectric resonator filter 有权
标题翻译：压电谐振滤波器
公开(公告)号：US20060139120A1
公开(公告)日：2006-06-29
申请号：US10543837
申请日：2004-11-19
申请人： Hiroshi Yamaguchi , Takahiko Yamakawa , Hiroshi Nakatsuka , Hiroyuki Nakamura , Keiji Onishi
发明人： Hiroshi Yamaguchi , Takahiko Yamakawa , Hiroshi Nakatsuka , Hiroyuki Nakamura , Keiji Onishi
IPC分类号： H03H9/70 , H03H9/58 , H03H9/64
CPC分类号： H03H9/605 , H03H9/6483
摘要： The present invention is directed to a piezoelectric resonator filter for allowing a high-frequency signal in a desired frequency band to pass therethrough, including: two or more reactance elements in serial connection between input and output terminals; at least three or more piezoelectric resonators in parallel connection between the input and output terminals; and an inductor having a grounded end. Among the three or more piezoelectric resonators, only those piezoelectric resonators which do not adjoin each other in the equivalent circuit are connected in common to the inductor.
摘要翻译：本发明涉及一种用于允许期望频带中的高频信号通过的压电谐振器滤波器，包括：在输入和输出端子之间串联连接的两个或更多个电抗元件; 至少三个或更多个压电谐振器并联连接在输入和输出端子之间; 以及具有接地端的电感器。在三个或更多个压电谐振器中，只有在等效电路中彼此不相邻的那些压电谐振器共同地连接到电感器。

69. 发明申请

US20050110369A1 Piezoelectric element, composite piezoelectric element, and filter, duplexer and communication equipment using the same 失效
标题翻译：压电元件，复合压电元件和滤波器，双工器和使用其的通信设备
公开(公告)号：US20050110369A1
公开(公告)日：2005-05-26
申请号：US10990435
申请日：2004-11-18
申请人： Keiji Onishi , Hiroyuki Nakamura , Hiroshi Nakatsuka
发明人： Keiji Onishi , Hiroyuki Nakamura , Hiroshi Nakatsuka
IPC分类号： H03H9/02 , H03H9/13 , H03H9/17 , H03H9/58 , H02N2/00 , H01L41/04 , H01L41/08
CPC分类号： H03H9/175 , H03H9/02094 , H03H9/02118 , H03H9/173 , H03H9/174 , H03H9/587 , H03H9/588 , H03H9/589
摘要： A piezoelectric element of the present invention includes a substrate, a lower electrode layer, a piezoelectric layer, an upper electrode layer, a cavity portion formed below a piezoelectric vibrating portion, and at least two bridging portions. The at least two bridging portions are formed so as not to be line-symmetric with respect to any line segment traversing the piezoelectric vibrating portion and/or so as not to be point-symmetric with respect to any point in the piezoelectric vibrating portion in a projection of the piezoelectric vibrating portion in the laminating direction.
摘要翻译：本发明的压电元件包括基板，下电极层，压电层，上电极层，形成在压电振动部下方的空腔部，以及至少两个桥接部。所述至少两个桥接部形成为相对于穿过所述压电振动部的任何线段并且/或者相对于所述压电振动部中的任何点而言不对称对称压电振动部在层叠方向上的突出。

70. 发明授权

US08933611B2 Vibration power generator, vibration power generating device and communication device having vibration power generating device mounted thereon 有权
标题翻译：振动发电机，振动发电装置及安装有振动发电装置的通讯装置
公开(公告)号：US08933611B2
公开(公告)日：2015-01-13
申请号：US13130877
申请日：2010-06-10
申请人： Hiroshi Nakatsuka , Masaaki Kuranuki , Keiji Onishi
发明人： Hiroshi Nakatsuka , Masaaki Kuranuki , Keiji Onishi
IPC分类号： H02N11/00 , F02B63/04
CPC分类号： H02N1/08
摘要： Electricity generated by a vibration power generator 200 can be extracted efficiently by providing the vibration power generator 200, a rectifier circuit bridge 205, an output controlling circuit 201, a load detecting circuit 202 and a frequency detecting circuit 204 and detecting a frequency of the vibration power generator 200 and then controlling an impedance of an output controlling circuit 101 depending on the frequency.
摘要翻译：通过提供振动发电机200，整流电路桥205，输出控制电路201，负载检测电路202和频率检测电路204，并且检测振动的频率，可以有效地提取由振动发电机200产生的电力发电机200，然后根据频率控制输出控制电路101的阻抗。

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