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11. 发明申请

US20110095849A1 BALUN INCLUDING A FILM BULK ACOUSTIC RESONATOR 有权
标题翻译： BALUN包括一个电影大容量声学谐振器
公开(公告)号：US20110095849A1
公开(公告)日：2011-04-28
申请号：US12834099
申请日：2010-07-12
申请人： Duck Hwan KIM , Dal Ahn , Chul Soo Kim , In Sang Song , Yun Kwon Park , Jea Shik Shin , Hyung Rak Kim
发明人： Duck Hwan KIM , Dal Ahn , Chul Soo Kim , In Sang Song , Yun Kwon Park , Jea Shik Shin , Hyung Rak Kim
IPC分类号： H03H9/54
CPC分类号： H03H9/0095
摘要： Disclosed is a balun including a film bulk acoustic resonator (FBAR). The balun may be implemented using the FBAR to fabricate a small sized balun. Also, the balun may be implemented using the FBAR, thereby reducing a difference in two outputs.
摘要翻译：公开了一种包括膜体声波谐振器（FBAR）的平衡 - 不平衡转换器。平衡不平衡变压器可以使用FBAR来实现，以制造小尺寸的平衡 - 不平衡转换器。此外，平衡 - 不平衡变换器可以使用FBAR实现，从而减少两个输出的差异。

12. 发明授权

US08902021B2 Radio frequency filter and radio frequency duplexer including bulk acoustic wave resonators in a ladder and a bridge 有权
标题翻译：射频滤波器和射频双工器，包括梯形和桥梁中的体声波谐振器
公开(公告)号：US08902021B2
公开(公告)日：2014-12-02
申请号：US13108822
申请日：2011-05-16
申请人： Jea Shik Shin , Soo Chul Kim , In Sang Song , Young Il Kim , Duck Hwan Kim , Hyung Rak Kim , Jae Chun Lee
发明人： Jea Shik Shin , Soo Chul Kim , In Sang Song , Young Il Kim , Duck Hwan Kim , Hyung Rak Kim , Jae Chun Lee
IPC分类号： H03H9/70 , H03H9/54
CPC分类号： H03H9/706 , H03H9/542
摘要： A Radio Frequency (RF) duplexer including Bulk Acoustic Wave Resonators (BAWRs) and an RF filter including BAWRs are provided. The RF duplexer may convert the received signal into a balance signal and output the balance signal via a dual-output port. The RF duplexer may also include a BAWR receiving filter unit including an input end to receive the balance signal from the dual-output port, and an output end used for dual output. The RF duplexer may also include a BAWR transmitting filter unit to transmit a transmitted signal to the antenna via a single-output port.
摘要翻译：提供了包括体声波谐振器（BAWR）的射频（RF）双工器和包括BAWR的RF滤波器。 RF双工器可以将接收的信号转换成平衡信号，并通过双输出端口输出平衡信号。 RF双工器还可以包括BAWR接收滤波器单元，其包括用于从双输出端口接收平衡信号的输入端和用于双输出的输出端。 RF双工器还可以包括经由单输出端口将发射信号发送到天线的BAWR发射滤波器单元。

13. 发明授权

US09134276B2 Bulk acoustic wave resonator sensor 有权
标题翻译：体声波谐振器传感器
公开(公告)号：US09134276B2
公开(公告)日：2015-09-15
申请号：US13232087
申请日：2011-09-14
申请人： In Sang Song , Sang Uk Son , Jea Shik Shin , Hyung Rak Kim
发明人： In Sang Song , Sang Uk Son , Jea Shik Shin , Hyung Rak Kim
IPC分类号： G01N29/30 , G01N29/02 , G01R23/02 , G01N29/036
CPC分类号： G01N29/022 , G01N29/036 , G01N29/30 , G01N2291/0255 , G01N2291/0256 , G01N2291/0426 , G01R23/02
摘要： A bulk acoustic wave resonator (BAWR) sensor is provided. The BAWR sensor includes a signal BAWR that measures a resonance frequency that is modified due to a reaction with a target material, a reference BAWR that measures a reference resonance frequency without reaction with an external environment, and a sensing unit that senses the target material, based on the modified resonance frequency and the reference resonance frequency.
摘要翻译：提供了体声波谐振器（BAWR）传感器。 BAWR传感器包括信号BAWR，其测量由于与目标材料的反应而被修改的共振频率，测量参考共振频率而不与外部环境反应的参考BAWR，以及感测目标材料的感测单元，基于修正的共振频率和参考共振频率。

14. 发明申请

US20120068690A1 BULK ACOUSTIC WAVE RESONATOR SENSOR 有权
标题翻译：大容量声波谐振器传感器
公开(公告)号：US20120068690A1
公开(公告)日：2012-03-22
申请号：US13232087
申请日：2011-09-14
申请人： In Sang Song , Sang Uk Son , Jea Shik Shin , Hyung Rak Kim
发明人： In Sang Song , Sang Uk Son , Jea Shik Shin , Hyung Rak Kim
IPC分类号： G01R23/02
CPC分类号： G01N29/022 , G01N29/036 , G01N29/30 , G01N2291/0255 , G01N2291/0256 , G01N2291/0426 , G01R23/02
摘要： A bulk acoustic wave resonator (BAWR) sensor is provided. The BAWR sensor includes a signal BAWR that measures a resonance frequency that is modified due to a reaction with a target material, a reference BAWR that measures a reference resonance frequency without reaction with an external environment, and a sensing unit that senses the target material, based on the modified resonance frequency and the reference resonance frequency.
摘要翻译：提供了体声波谐振器（BAWR）传感器。 BAWR传感器包括信号BAWR，其测量由于与目标材料的反应而被修改的共振频率，测量参考共振频率而不与外部环境反应的参考BAWR，以及感测目标材料的感测单元，基于修正的共振频率和参考共振频率。

15. 发明申请

US20120013419A1 RADIO FREQUENCY FILTER AND RADIO FREQUENCY DUPLEXER INCLUDING BULK ACOUSTIC WAVE RESONATORS 有权
标题翻译：无线频率滤波器和无线电频率双工器，包括大容量波形谐振器
公开(公告)号：US20120013419A1
公开(公告)日：2012-01-19
申请号：US13108822
申请日：2011-05-16
申请人： Jea Shik Shin , Soo Chul Kim , In Sang Song , Young II Kim , Duck Hwan Kim , Hyung Rak Kim , Jae Chun Lee
发明人： Jea Shik Shin , Soo Chul Kim , In Sang Song , Young II Kim , Duck Hwan Kim , Hyung Rak Kim , Jae Chun Lee
IPC分类号： H03H9/70 , H03H9/54
CPC分类号： H03H9/706 , H03H9/542
摘要： A Radio Frequency (RF) duplexer including Bulk Acoustic Wave Resonators (BAWRs) and an RF filter including BAWRs are provided. The RF duplexer may convert the received signal into a balance signal and output the balance signal via a dual-output port. The RF duplexer may also include a BAWR receiving filter unit including an input end to receive the balance signal from the dual-output port, and an output end used for dual output. The RF duplexer may also include a BAWR transmitting filter unit to transmit a transmitted signal to the antenna via a single-output port.
摘要翻译：提供了包括体声波谐振器（BAWR）的射频（RF）双工器和包括BAWR的RF滤波器。 RF双工器可以将接收的信号转换成平衡信号，并通过双输出端口输出平衡信号。 RF双工器还可以包括BAWR接收滤波器单元，其包括用于从双输出端口接收平衡信号的输入端和用于双输出的输出端。 RF双工器还可以包括经由单输出端口将发射信号发送到天线的BAWR发射滤波器单元。

16. 发明申请

US20090285262A1 ANTENNA APPARATUS OF PORTABLE TERMINAL 有权
标题翻译：便携式终端天线装置
公开(公告)号：US20090285262A1
公开(公告)日：2009-11-19
申请号：US12429010
申请日：2009-04-23
申请人： Hyung Rak Kim
发明人： Hyung Rak Kim
IPC分类号： H04B1/69 , H01Q1/00 , H04B1/38 , H01Q9/04
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q9/0421 , H01Q9/145
摘要： An antenna apparatus of a portable terminal and method for implementing characteristics of the antenna apparatus of the portable terminal are disclosed. The antenna apparatus includes a circuit board including a power feeder and a ground, a radiation unit, a power feeder connecting unit for electrically connecting the power feeder to the radiation unit and for feeding electric power to the radiation unit, and a ground connecting unit including at least two paths which have different lengths for electrically connecting the ground to and disconnecting the ground from the radiation unit selectively.
摘要翻译：公开了便携式终端的天线装置及其实现便携式终端的天线装置特性的方法。该天线装置包括：电源板，包括供电器和接地;辐射单元;供电器连接单元，用于将供电器电连接到辐射单元，并将电力馈送到辐射单元;以及接地连接单元，包括具有不同长度的至少两个路径，用于将接地与选择性地与辐射单元电连接和断开接地。

17. 发明授权

US08155607B2 Antenna apparatus of portable terminal 有权
标题翻译：便携式终端天线装置
公开(公告)号：US08155607B2
公开(公告)日：2012-04-10
申请号：US12429010
申请日：2009-04-23
申请人： Hyung Rak Kim
发明人： Hyung Rak Kim
IPC分类号： H04B1/04
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q9/0421 , H01Q9/145
摘要： An antenna apparatus of a portable terminal and method for implementing characteristics of the antenna apparatus of the portable terminal are disclosed. The antenna apparatus includes a circuit board including a power feeder and a ground, a radiation unit, a power feeder connecting unit for electrically connecting the power feeder to the radiation unit and for feeding electric power to the radiation unit, and a ground connecting unit including at least two paths which have different lengths for electrically connecting the ground to and disconnecting the ground from the radiation unit selectively.
摘要翻译：公开了便携式终端的天线装置及其实现便携式终端的天线装置特性的方法。该天线装置包括：电源板，包括供电器和接地;辐射单元;供电器连接单元，用于将供电器电连接到辐射单元，并将电力馈送到辐射单元;以及接地连接单元，包括具有不同长度的至少两个路径，用于将接地与选择性地与辐射单元电连接和断开接地。

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