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31. 发明申请

US20080100397A1 Film bulk acoustic resonator filter and duplexer 有权
标题翻译：薄膜体声波谐振器滤波器和双工器
公开(公告)号：US20080100397A1
公开(公告)日：2008-05-01
申请号：US11808066
申请日：2007-06-06
申请人： Kuang-woo Nam , Yun-kwon Park , In-sang Song , Chul-soo Kim , Eun-seok Park
发明人： Kuang-woo Nam , Yun-kwon Park , In-sang Song , Chul-soo Kim , Eun-seok Park
IPC分类号： H03H9/72 , H03H9/60
CPC分类号： H03H9/706
摘要： A film bulk acoustic resonator (FBAR) filter and a duplexer are disclosed. At least one series resonator is positioned between an input port for inputting a frequency signal and an output port for outputting a frequency signal, at least two shunt resonators respectively positioned between the input and output ports and a ground, a first trimming inductor connects the at least two shunt resonators and the ground, and a second trimming inductor is positioned between the at least two shunt resonators.
摘要翻译：公开了一种薄膜体声共振器（FBAR）滤波器和双工器。至少一个串联谐振器位于用于输入频率信号的输入端口和用于输出频率信号的输出端口之间，分别位于输入和输出端口之间的至少两个并联谐振器和接地，第一微调电感器将at 至少两个并联谐振器和地，并且第二微调电感器位于所述至少两个并联谐振器之间。

32. 发明授权

US07830226B2 Film bulk acoustic resonator filter and duplexer 有权
标题翻译：薄膜体声波谐振器滤波器和双工器
公开(公告)号：US07830226B2
公开(公告)日：2010-11-09
申请号：US11808066
申请日：2007-06-06
申请人： Kuang-woo Nam , Yun-kwon Park , In-sang Song , Chul-soo Kim , Eun-seok Park
发明人： Kuang-woo Nam , Yun-kwon Park , In-sang Song , Chul-soo Kim , Eun-seok Park
IPC分类号： H03H9/70 , H03H9/54
CPC分类号： H03H9/706
摘要： A film bulk acoustic resonator (FBAR) filter and a duplexer are disclosed. At least one series resonator is positioned between an input port for inputting a frequency signal and an output port for outputting a frequency signal, at least two shunt resonators respectively positioned between the input and output ports and a ground, a first trimming inductor connects the at least two shunt resonators and the ground, and a second trimming inductor is positioned between the at least two shunt resonators.
摘要翻译：公开了一种薄膜体声共振器（FBAR）滤波器和双工器。至少一个串联谐振器位于用于输入频率信号的输入端口和用于输出频率信号的输出端口之间，分别位于输入和输出端口之间的至少两个并联谐振器和接地，第一微调电感器将at 至少两个并联谐振器和地，并且第二微调电感器位于所述至少两个并联谐振器之间。

33. 发明申请

US20100058568A1 MULTI-BAND FILTER MODULE AND METHOD OF FABRICATING THE SAME 审中-公开
标题翻译：多带滤波器模块及其制造方法
公开(公告)号：US20100058568A1
公开(公告)日：2010-03-11
申请号：US12620264
申请日：2009-11-17
申请人： Kuang-woo NAM , Chul-soo Kim , In-sang Song , Yun-kwon Park , Eun-seok Park
发明人： Kuang-woo NAM , Chul-soo Kim , In-sang Song , Yun-kwon Park , Eun-seok Park
IPC分类号： H01L41/22
CPC分类号： H03H9/46 , H03H3/02 , H03H3/08 , H03H9/105 , H03H9/1092 , H03H9/54 , H03H9/64 , H03H9/703 , H03H9/706 , H03H9/72 , H03H9/725 , H03H2003/0071 , Y10T29/42
摘要： A multi-band filter module and a method of fabricating the same are provided. The multi-band filter module includes a piezoelectric substrate, a first filter provided on the piezoelectric substrate, and a second filter provided adjacent to the first filter on the piezoelectric substrate, and operating in a frequency band that is lower than that of the first filter.
摘要翻译：提供了一种多频带滤波器模块及其制造方法。多频带滤波器模块包括压电基板，设置在压电基板上的第一滤波器和与压电基板上的第一滤波器相邻设置的第二滤波器，并且在低于第一滤波器的频带中操作。

34. 发明授权

US07535313B2 Balun 失效
标题翻译：巴伦
公开(公告)号：US07535313B2
公开(公告)日：2009-05-19
申请号：US11656981
申请日：2007-01-24
申请人： Chul-soo Kim , Dal Ahn , Kwi-soo Kim , In-sang Song , Yun-kwon Park , Kuang-woo Nam
发明人： Chul-soo Kim , Dal Ahn , Kwi-soo Kim , In-sang Song , Yun-kwon Park , Kuang-woo Nam
IPC分类号： H03H5/00
CPC分类号： H03H7/422 , H01P5/10 , H03H2001/0085
摘要： A balun includes an input line for receiving an unbalanced signal, an output line for receiving the unbalanced signal from the input line and outputting a balanced signal, and a ground. The input line and the output line are formed in the same layer, and the ground is formed in a different layer from the input line and the output line. The ground has an opening so as to generate a potential difference between the first output line and the second output line. The ground is electrically connected to the input line.
摘要翻译：平衡 - 不平衡转换器包括用于接收不平衡信号的输入线，用于从输入线接收不平衡信号并输出平衡信号的输出线和接地。输入线和输出线形成在相同的层中，并且地面形成在与输入线和输出线不同的层中。地面具有开口，以产生第一输出线和第二输出线之间的电位差。接地电连接到输入线。

35. 发明申请

US20080024242A1 Phase shifter, method of fabricating the same, and duplexer having the same 有权
标题翻译：移相器及其制造方法，以及具有该移相器的双工器
公开(公告)号：US20080024242A1
公开(公告)日：2008-01-31
申请号：US11644910
申请日：2006-12-26
申请人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park
发明人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park
IPC分类号： H03H7/46
CPC分类号： H03H7/463 , H03H7/18
摘要： A phase shifter fabricated by a simple process and having a simple structure, a method of fabricating the same, and a duplexer having the same are disclosed. The duplexer includes a transmitting-end filter capable of passing only a signal in the range of a transmission frequency, a receiving-end filter capable of passing only a signal in the range of a reception frequency, and a phase shifter interposed between the transmitting-end filter and the receiving-end filter to isolate a transmitted signal of the transmitting-end filter and a received signal of the receiving-end filter from each other. The phase shifter includes a substrate provided with an input port and an output port, an inductor formed on the substrate and connected to the input and output ports, and a capacitor provided on the substrate, wherein the capacitor and inductor share a region of the substrate.
摘要翻译：公开了一种通过简单工艺制造并具有简单结构的移相器，其制造方法和具有该相移器的双工器。双工器包括能够仅通过传输频率范围内的信号的发送端滤波器，仅能够接收接收频率范围内的信号的接收端滤波器和插入在发送频率范围之间的移相器，端接滤波器和接收端滤波器，以将发送端滤波器的发送信号和接收端滤波器的接收信号彼此隔离。移相器包括设置有输入端口和输出端口的基板，形成在基板上并连接到输入和输出端口的电感器和设置在基板上的电容器，其中电容器和电感器共享基板的区域。

36. 发明授权

US07973618B2 Phase shifter, method of fabricating the same, and duplexer having the same 有权
标题翻译：移相器及其制造方法，以及具有该移相器的双工器
公开(公告)号：US07973618B2
公开(公告)日：2011-07-05
申请号：US11644910
申请日：2006-12-26
申请人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park
发明人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park
IPC分类号： H03H7/46
CPC分类号： H03H7/463 , H03H7/18
摘要： A phase shifter fabricated by a simple process and having a simple structure, a method of fabricating the same, and a duplexer having the same are disclosed. The duplexer includes a transmitting-end filter capable of passing only a signal in the range of a transmission frequency, a receiving-end filter capable of passing only a signal in the range of a reception frequency, and a phase shifter interposed between the transmitting-end filter and the receiving-end filter to isolate a transmitted signal of the transmitting-end filter and a received signal of the receiving-end filter from each other. The phase shifter includes a substrate provided with an input port and an output port, an inductor formed on the substrate and connected to the input and output ports, and a capacitor provided on the substrate, wherein the capacitor and inductor share a region of the substrate.
摘要翻译：公开了一种通过简单工艺制造并具有简单结构的移相器，其制造方法和具有该相移器的双工器。双工器包括能够仅通过传输频率范围内的信号的发送端滤波器，仅能够接收接收频率范围内的信号的接收端滤波器和插入在发送频率范围之间的移相器，端接滤波器和接收端滤波器，以将发送端滤波器的发送信号和接收端滤波器的接收信号彼此隔离。移相器包括设置有输入端口和输出端口的基板，形成在基板上并连接到输入和输出端口的电感器和设置在基板上的电容器，其中电容器和电感器共享基板的区域。

37. 发明授权

US07701312B2 Integrated device and fabricating method thereof 有权
标题翻译：集成器件及其制造方法
公开(公告)号：US07701312B2
公开(公告)日：2010-04-20
申请号：US11812878
申请日：2007-06-22
申请人： Eun-seok Park , Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-Kwon Park
发明人： Eun-seok Park , Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-Kwon Park
IPC分类号： H03H9/00
CPC分类号： H03H3/04 , H03H9/0547 , H03H9/174 , Y10T29/42
摘要： An integrated device is constructed by integrating an FBAR and a tunable capacitor. The integrated device includes a substrate; a resonator formed on the substrate; a driving electrode layer formed on the substrate apart from the resonator; a first electrode layer formed upwardly apart from the substrate and facing the resonator; and a second electrode layer formed upwardly apart from the substrate and facing the driving electrode layer, the second electrode layer stepped from the first electrode layer. Accordingly, the integrated device can increase the tuning range and mitigate the parasitic resistance.
摘要翻译：通过集成FBAR和可调电容器构成集成器件。集成器件包括衬底; 形成在所述基板上的谐振器; 形成在与所述谐振器分离的所述基板上的驱动电极层; 从衬底向上分离并面向谐振器的第一电极层; 以及第二电极层，该第二电极层从衬底向上形成并面对驱动电极层，第二电极层从第一电极层阶梯形。因此，集成器件可以增加调谐范围并减小寄生电阻。

38. 发明申请

US20070182510A1 Multi-band filter module and method of fabricating the same 有权
标题翻译：多频带滤波器模块及其制造方法
公开(公告)号：US20070182510A1
公开(公告)日：2007-08-09
申请号：US11633464
申请日：2006-12-05
申请人： Yun-kwon Park , In-sang Song , Chul-soo Kim , Kuang-woo Nam
发明人： Yun-kwon Park , In-sang Song , Chul-soo Kim , Kuang-woo Nam
IPC分类号： H03H9/58
CPC分类号： H03H9/703 , H01L2924/0002 , H03H3/04 , H03H9/105 , H03H9/587 , H03H2250/00 , Y10T29/42 , H01L2924/00
摘要： A multi-band filter module and a method of fabricating the same are disclosed. At least one upper filter is deposited on an upper surface of a first substrate. The first packaging substrate packages the upper filter deposited on the first substrate. At least one lower filter is deposited on an upper surface of the second substrate. The second packaging substrate packages the lower filter deposited on the second substrate. The lower surface of the first substrate is joined to a lower surface of the second substrate to face each other.
摘要翻译：公开了一种多带滤波器模块及其制造方法。至少一个上部过滤器沉积在第一衬底的上表面上。第一封装衬底封装沉积在第一衬底上的上过滤器。至少一个下部过滤器沉积在第二衬底的上表面上。第二封装衬底封装沉积在第二衬底上的下部滤波器。第一基板的下表面被接合到第二基板的下表面以彼此面对。

39. 发明授权

US07642882B2 Multi-band filter module and method of fabricating the same 有权
标题翻译：多频带滤波器模块及其制造方法
公开(公告)号：US07642882B2
公开(公告)日：2010-01-05
申请号：US11646502
申请日：2006-12-28
申请人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park , Eun-seok Park
发明人： Kuang-woo Nam , In-sang Song , Chul-soo Kim , Yun-kwon Park , Eun-seok Park
IPC分类号： H03H9/70 , H03H9/72
CPC分类号： H03H9/46 , H03H3/02 , H03H3/08 , H03H9/105 , H03H9/1092 , H03H9/54 , H03H9/64 , H03H9/703 , H03H9/706 , H03H9/72 , H03H9/725 , H03H2003/0071 , Y10T29/42
摘要： A multi-band filter module and a method of fabricating the same are provided. The multi-band filter module includes a piezoelectric substrate, a first filter provided on the piezoelectric substrate, and a second filter provided adjacent to the first filter on the piezoelectric substrate, and operating in a frequency band that is lower than that of the first filter.
摘要翻译：提供了一种多频带滤波器模块及其制造方法。多频带滤波器模块包括压电基板，设置在压电基板上的第一滤波器和与压电基板上的第一滤波器相邻设置的第二滤波器，并且在低于第一滤波器的频带中操作。

40. 发明授权

US07511595B2 Multi-band filter module and method of fabricating the same 有权
标题翻译：多频带滤波器模块及其制造方法
公开(公告)号：US07511595B2
公开(公告)日：2009-03-31
申请号：US11633464
申请日：2006-12-05
申请人： Yun-kwon Park , In-sang Song , Chul-soo Kim , Kuang-woo Nam
发明人： Yun-kwon Park , In-sang Song , Chul-soo Kim , Kuang-woo Nam
IPC分类号： H03H9/70 , H03H3/02
CPC分类号： H03H9/703 , H01L2924/0002 , H03H3/04 , H03H9/105 , H03H9/587 , H03H2250/00 , Y10T29/42 , H01L2924/00
摘要： A multi-band filter module and a method of fabricating the same are disclosed. At least one upper filter is deposited on an upper surface of a first substrate. The first packaging substrate packages the upper filter deposited on the first substrate. At least one lower filter is deposited on an upper surface of the second substrate. The second packaging substrate packages the lower filter deposited on the second substrate. The lower surface of the first substrate is joined to a lower surface of the second substrate to face each other.
摘要翻译：公开了一种多带滤波器模块及其制造方法。至少一个上部过滤器沉积在第一衬底的上表面上。第一封装衬底封装沉积在第一衬底上的上过滤器。至少一个下部过滤器沉积在第二衬底的上表面上。第二封装衬底封装沉积在第二衬底上的下部滤波器。第一基板的下表面被接合到第二基板的下表面以彼此面对。

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