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1. 发明申请

US20070005308A1 Realization method of self-equalized multiple passband filter 失效
标题翻译：自平衡多通带滤波器的实现方法
公开(公告)号：US20070005308A1
公开(公告)日：2007-01-04
申请号：US11027832
申请日：2004-12-30
申请人： Ju-Seop Lee , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
发明人： Ju-Seop Lee , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
IPC分类号： G06F17/10
CPC分类号： H01P1/2082
摘要： A realization method of a multiple passband filter that equalizes a group delay without using an external equalizer is disclosed. The realization method includes the steps of: a) calculating a transfer function based on poles and zeros; b) extracting an input/output coupling coefficient and a coupling matrix from the calculated transfer function as a network parameter; and c) physically designing and realizing elements of the filter to have the extracted network parameter.
摘要翻译：公开了一种在不使用外部均衡器的情况下均衡组延迟的多通带滤波器的实现方法。实现方法包括以下步骤：a）计算基于极点和零点的传递函数; b）从所计算的传递函数中提取输入/输出耦合系数和耦合矩阵作为网络参数; 以及c）物理地设计和实现滤波器的元件以具有提取的网络参数。

2. 发明授权

US07558814B2 Realization method of self-equalized multiple passband filter 失效
标题翻译：自平衡多通带滤波器的实现方法
公开(公告)号：US07558814B2
公开(公告)日：2009-07-07
申请号：US11027832
申请日：2004-12-30
申请人： Ju-Seop Lee , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
发明人： Ju-Seop Lee , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
IPC分类号： G06F17/10
CPC分类号： H01P1/2082
摘要： A realization method of a multiple passband filter that equalizes a group delay without using an external equalizer is disclosed. The realization method includes the steps of: a) calculating a transfer function based on poles and zeros; b) extracting an input/output coupling coefficient and a coupling matrix from the calculated transfer function as a network parameter; and c) physically designing and realizing elements of the filter to have the extracted network parameter.
摘要翻译：公开了一种在不使用外部均衡器的情况下均衡组延迟的多通带滤波器的实现方法。实现方法包括以下步骤：a）计算基于极点和零点的传递函数; b）从所计算的传递函数中提取输入/输出耦合系数和耦合矩阵作为网络参数; 以及c）物理地设计和实现滤波器的元件以具有提取的网络参数。

3. 发明授权

US07796000B2 Filter coupled by conductive plates having curved surface 失效
标题翻译：滤波器由具有曲面的导电板耦合
公开(公告)号：US07796000B2
公开(公告)日：2010-09-14
申请号：US11996770
申请日：2006-06-26
申请人： Man-Seok Uhm , Ju-Seop Lee , So-Hyeun Yun , In-Bok Yom
发明人： Man-Seok Uhm , Ju-Seop Lee , So-Hyeun Yun , In-Bok Yom
IPC分类号： H01P1/205
CPC分类号： H01P1/2053 , H01P7/04
摘要： Provided is a resonator filter using conductive plates having a curved surface to connect an input/output coaxial connector to a resonator. The resonator filter includes: a plurality of resonators for resonating; an input/output coaxial connector; an input/output supporting unit formed between the input coaxial connector and one of the resonators and/or between an output supporting unit formed between the output coaxial connector and other resonator for electrically and mechanically supporting the input/output coupling; and a connecting unit for connecting the input/output supporting unit and the input/output coaxial connector, wherein the input/output supporting unit is a conductive plate with a curved surface having a center axis similar to the resonators.
摘要翻译：提供一种谐振器滤波器，其使用具有弯曲表面的导电板将输入/输出同轴连接器连接到谐振器。谐振滤波器包括：用于谐振的多个谐振器; 输入/输出同轴连接器; 输入/输出支持单元，形成在输入同轴连接器和一个谐振器之间，和/或形成在输出同轴连接器和其它谐振器之间的输出支撑单元之间，用于电气和机械支撑输入/输出耦合; 以及用于连接输入/输出支持单元和输入/输出同轴连接器的连接单元，其中输入/输出支撑单元是具有与谐振器类似的中心轴线的曲面的导电板。

4. 发明授权

US07216566B2 Screwdriver-and-nut wrench-combined tuning tool for radio frequency filter 失效
标题翻译：用于射频滤波器的螺丝刀和螺母扳手组合调谐工具
公开(公告)号：US07216566B2
公开(公告)日：2007-05-15
申请号：US11452157
申请日：2006-06-12
申请人： Chang-Soo Kwak , Man-Seok Uhm , In-Bok Yom , Ju-Seop Lee , So-Hyeun Yun
发明人： Chang-Soo Kwak , Man-Seok Uhm , In-Bok Yom , Ju-Seop Lee , So-Hyeun Yun
IPC分类号： B25B13/00
CPC分类号： B25B23/0085
摘要： Provides is a screwdriver-and-nut wrench-combined tuning tool for radio frequency filter which is capable of preventing a movement of a tuning screw occurred when locking it with a tuning nut by making their combined body, preventing a difficulty of tuning resulted due to a separate use of a screwdriver and a nut wrench when a space for access to a tuning unit is not sufficient, and minimizing an interruption of turns of the tuning screw and the tuning nut by locking or turning the screwdriver and the nut wrench independently. The screwdriver-and-nut wrench-combined tuning tool for radio frequency filter comprises a case, a nut wrench positioned to rotate inside the case for turning or holding a tuning nut, a screwdriver positioned to rotate inside the nut wrench for turning or holding a tuning screw, a nut wrench locking unit that is fitted to the nut wrench or the case for locking the nut wrench; and a screwdriver locking unitthat is fitted to the case for locking the screwdriver.
摘要翻译：提供一种用于射频滤波器的螺丝刀和螺母扳手组合调谐工具，其能够通过使其组合的身体与调谐螺母锁定而防止调谐螺丝的移动，从而防止由于单独使用螺丝刀和螺母扳手，当进入调谐单元的空间不足时，通过独立地锁定或转动螺丝刀和螺母扳手来最小化调谐螺丝和调谐螺母的转动中断。用于射频滤波器的螺丝刀和螺母扳手组合调谐工具包括壳体，定位成在壳体内旋转以旋转或保持调谐螺母的螺母扳手，定位成在螺母扳手内旋转以旋转或保持的螺丝刀调节螺丝，螺母扳手锁定单元，其装配到螺母扳手或用于锁定螺母扳手的壳体; 和一个螺丝刀锁定单元，用于锁定螺丝刀。

5. 发明申请

US20080211603A1 Filter Coupled by Conductive Plates Having Curved Surface 失效
标题翻译：滤波器由具有曲面的导电板耦合
公开(公告)号：US20080211603A1
公开(公告)日：2008-09-04
申请号：US11996770
申请日：2006-06-26
申请人： Man-Seok Uhm , Ju-Seop Lee , So-Hyeun Yun , In-Bok Yom
发明人： Man-Seok Uhm , Ju-Seop Lee , So-Hyeun Yun , In-Bok Yom
IPC分类号： H01P1/205
CPC分类号： H01P1/2053 , H01P7/04
摘要： Provided is a resonator filter using conductive plates having a curved surface to connect an input/output coaxial connector to a resonator. The resonator filter includes: a plurality of resonators for resonating; an input/output coaxial connector; an input/output supporting unit formed between the input coaxial connector and one of the resonators and/or between an output supporting unit formed between the output coaxial connector and other resonator for electrically and mechanically supporting the input/output coupling; and a connecting unit for connecting the input/output supporting unit and the input/output coaxial connector, wherein the input/output supporting unit is a conductive plate with a curved surface having a center axis similar to the resonators.
摘要翻译：提供一种谐振器滤波器，其使用具有弯曲表面的导电板将输入/输出同轴连接器连接到谐振器。谐振滤波器包括：用于谐振的多个谐振器; 输入/输出同轴连接器; 输入/输出支持单元，形成在输入同轴连接器和一个谐振器之间，和/或形成在输出同轴连接器和其它谐振器之间的输出支撑单元之间，用于电气和机械支撑输入/输出耦合; 以及用于连接输入/输出支持单元和输入/输出同轴连接器的连接单元，其中输入/输出支撑单元是具有与谐振器类似的中心轴线的曲面的导电板。

6. 发明申请

US20070039424A1 Screwdriver-and-nut wrench-combined tuning tool for radio frequency filter 失效
公开(公告)号：US20070039424A1
公开(公告)日：2007-02-22
申请号：US11452157
申请日：2006-06-12
申请人： Chang-Soo Kwak , Man-Seok Uhm , In-Bok Yom , Ju-Seop Lee , So-Hyeun Yun
发明人： Chang-Soo Kwak , Man-Seok Uhm , In-Bok Yom , Ju-Seop Lee , So-Hyeun Yun
IPC分类号： B25B23/00
CPC分类号： B25B23/0085
摘要： Provides is a screwdriver-and-nut wrench-combined tuning tool for radio frequency filter which is capable of preventing a movement of a tuning screw occurred when locking it with a tuning nut by making their combined body, preventing a difficulty of tuning resulted due to a separate use of a screwdriver and a nut wrench when a space for access to a tuning unit is not sufficient, and minimizing an interruption of turns of the tuning screw and the tuning nut by locking or turning the screwdriver and the nut wrench independently. The screwdriver-and-nut wrench-combined tuning tool for radio frequency filter comprises a case, a nut wrench positioned to rotate inside the case for turning or holding a tuning nut, a screwdriver positioned to rotate inside the nut wrench for turning or holding a tuning screw, a nut wrench locking unit that is fitted to the nut wrench or the case for locking the nut wrench; and a screwdriver locking unitthat is fitted to the case for locking the screwdriver.

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