专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08766851B2 Butler matrix and multi-port amplifier having the same 有权
标题翻译：巴特勒矩阵和多端口放大器具有相同的功能
公开(公告)号：US08766851B2
公开(公告)日：2014-07-01
申请号：US13288486
申请日：2011-11-03
申请人： Hong-Yeol Lee , Man-Seok Uhm , So-Hyeun Yun , In-Bok Yom
发明人： Hong-Yeol Lee , Man-Seok Uhm , So-Hyeun Yun , In-Bok Yom
IPC分类号： H01Q3/00 , H01P5/12 , H01Q3/40 , H03F3/60
CPC分类号： H01P5/12 , H01Q3/40 , H03F3/60 , H03F3/602 , H03F3/68 , H03F2200/192 , H03F2200/198 , H03F2200/204
摘要： A butler matrix and a multi-port amplifier having the same, capable of splitting a single input signal into N-signals or combining N-signals into a single output are provided. The hybrids are provided in a predetermined disposition, the input port and the output port of the hybrids are provided in a predetermined direction and the waveguides are provided in a bended structure such that paths for connecting the hybrids have no crossing portion.
摘要翻译：提供了一种能够将单个输入信号分解为N信号或将N个信号组合成单个输出的管状矩阵和具有该管状矩阵的多端口放大器。以预定的配置提供混合物，混合物的输入端口和输出端口以预定方向设置，并且波导设置成弯曲结构，使得用于连接混合物的路径没有交叉部分。

2. 发明授权

US08339330B2 Frequency selective surface structure for multi frequency bands 失效
标题翻译：多频段频率选择性表面结构
公开(公告)号：US08339330B2
公开(公告)日：2012-12-25
申请号：US12747134
申请日：2008-07-18
申请人： So-Hyeun Yun , In-Bok Yom , Ho-Jin Lee , Ji-Whan Ko
发明人： So-Hyeun Yun , In-Bok Yom , Ho-Jin Lee , Ji-Whan Ko
IPC分类号： H01Q15/14
CPC分类号： H01Q15/0013
摘要： There is provided a frequency Selective Surface (FSS) structure for multi frequency bands configured with unit cells, each including a loop unit, arranged at regular intervals, wherein each unit cell includes: a dielectric layer; and the loop unit having a fixed width and formed on the dielectric layer, wherein the loop unit includes a first loop and a second loop formed inside the first loop with a predetermined space away from the first loop, each of the first loop and the second loop being formed sinuously in at least one portion.
摘要翻译：提供了配置有单位单元的多频段的频率选择表面（FSS）结构，每个单元包括以规则间隔排列的循环单元，其中每个单位单元包括：介电层; 并且所述环形单元具有固定的宽度并且形成在所述介电层上，其中所述环形单元包括第一环和第二环，所述第一环和第二环形成在所述第一环内，具有远离所述第一环的预定空间，所述第一环和所述第二环中的每一个在至少一个部分中正弦地形成环。

3. 发明授权

US08314667B2 Coupled line filter and arraying method thereof 失效
标题翻译：耦合线滤波器及其排列方法
公开(公告)号：US08314667B2
公开(公告)日：2012-11-20
申请号：US12607884
申请日：2009-10-28
申请人： Man-Seok Uhm , Youn-Sub Noh , Changsoo Kwak , So-Hyeun Yun , Kiburm Ahn , In-Bok Yom
发明人： Man-Seok Uhm , Youn-Sub Noh , Changsoo Kwak , So-Hyeun Yun , Kiburm Ahn , In-Bok Yom
IPC分类号： H01P1/203
CPC分类号： H01P1/20336
摘要： A coupled line filter includes: a first line resonator connected input port and a second line resonator connected with output port each having an electrical length of 270° at a predetermined center frequency, the first and second line resonators being disposed parallel to each other; and a third line resonator including one or more line resonators disposed between the first line resonator and the second line resonator, each line resonator having an electrical length of 90° at the center frequency and a first side aligned with first sides of the first line resonator and the second line resonator, wherein an order of the coupled line filter is determined by summing the number of the line resonators included in the third line resonator and the first and second line resonators.
摘要翻译：耦合线滤波器包括：第一线谐振器，连接输入端口和与输出端口连接的第二线谐振器，每个输出端口以预定中心频率具有270°的电长度，第一和第二线谐振器彼此平行设置; 以及第三线谐振器，包括设置在第一线谐振器和第二线谐振器之间的一个或多个线谐振器，每个线谐振器在中心频率处具有90°的电长度，并且与第一线谐振器的第一侧对准的第一侧和第二线谐振器，其中通过将包括在第三线谐振器中的线谐振器的数量与第一和第二线谐振器相加来确定耦合线路滤波器的阶数。

4. 发明申请

US20120112977A1 ANTENNA SIMPLY MANUFACTURED ACCORDING TO FREQUENCY CHARACTERISTIC 有权
标题翻译：天线根据频率特性简单制造
公开(公告)号：US20120112977A1
公开(公告)日：2012-05-10
申请号：US13287182
申请日：2011-11-02
申请人： So-Hyeun YUN
发明人： So-Hyeun YUN
IPC分类号： H01Q1/36 , H01Q13/00
CPC分类号： H01Q9/0414
摘要： Provided is an antenna simply manufactured according to a frequency characteristic. The disk-shaped antenna having a screw tap structure includes a center post having a screw tap, a ground plane, and a disk radiator, so that a distance between a ground plane and a disk radiator can be finely tuned, and manufacturing and assembly error can be reduced to minimize differences in electrical characteristics between devices.
摘要翻译：提供了根据频率特性简单地制造的天线。具有螺旋抽头结构的盘形天线包括具有螺旋抽头，接地平面和盘式散热器的中心柱，使得接地平面和盘式散热器之间的距离可以被微调，并且制造和组装误差可以减少设备之间电气特性的差异。

5. 发明授权

US08797122B2 Butler matrix 有权
标题翻译：管家矩阵
公开(公告)号：US08797122B2
公开(公告)日：2014-08-05
申请号：US13609606
申请日：2012-09-11
申请人： Hongyeol Lee , Man Seok Uhm , So-hyeun Yun , ChangSoo Kwak , Jang-sup Choi , In Bok Yom
发明人： Hongyeol Lee , Man Seok Uhm , So-hyeun Yun , ChangSoo Kwak , Jang-sup Choi , In Bok Yom
IPC分类号： H01P5/12 , H01Q3/00
CPC分类号： H01Q3/40
摘要： A butler matrix includes at least one input coupler that is positioned at an input end of the butler matrix, receives an input signal, and divides and outputs it to a plurality of paths, and at least one output coupler that receives a signal from the input coupler and divides the signal into a plurality of paths to output it as an output signal. A separation coupler is formed in an intersecting path including an intersecting section at which transmission paths intersect among a plurality of paths through which a signal is transmitted to separate signals transmitted through different transmission paths. Further, a compensation coupler is formed in a path excluding the intersecting path to compensate a phase difference.
摘要翻译：管家矩阵包括位于管家矩阵的输入端的至少一个输入耦合器，接收输入信号，并将其分割并输出到多个路径;以及至少一个输出耦合器，其从输入端接收信号耦合器并将信号分成多个路径以将其输出为输出信号。分离耦合器形成在包括传输路径在传输信号的多个路径中相交的相交部分的相交路径上，以分离通过不同传输路径传输的信号。此外，在除交叉路径之外的路径中形成补偿耦合器以补偿相位差。

6. 发明申请

US20120044125A1 CABLE NETWORK ANTENNA AND THE PRODUCING METHOD THEREOF 审中-公开
标题翻译：电缆网络天线及其制作方法
公开(公告)号：US20120044125A1
公开(公告)日：2012-02-23
申请号：US13214292
申请日：2011-08-22
申请人： Chang Soo KWAK , Man Seok UHM , Dong Hwan SHIN , In Bok YOM , So Hyeun YUN , Jang Sup CHOI
发明人： Chang Soo KWAK , Man Seok UHM , Dong Hwan SHIN , In Bok YOM , So Hyeun YUN , Jang Sup CHOI
IPC分类号： H01Q1/36
CPC分类号： H01Q15/161 , H01Q1/288 , H01Q15/168
摘要： A cable network antenna and a manufacturing method thereof are provided. The cable network antenna maintains correct positions of nodes at which a plurality of cables intersect, using a circumferential truss that minimizes transformation of a reflecting surface. Accordingly, accuracy of the reflection surface is achieved.
摘要翻译：提供有线网络天线及其制造方法。电缆网络天线通过使反射表面的变换最小化的周向桁架来保持多个电缆相交的节点的正确位置。因此，实现了反射面的精度。

7. 发明申请

US20110116230A1 SYSTEM FOR CONTROLLING TEMPERATURE OF ANTENNA MODULE 有权
标题翻译：用于控制天线模块温度的系统
公开(公告)号：US20110116230A1
公开(公告)日：2011-05-19
申请号：US13002888
申请日：2009-07-21
申请人： Changsoo Kwak , In-Bok Yom , So-Hyeun Yun , Donghwan Shin , Ho-Jin Lee
发明人： Changsoo Kwak , In-Bok Yom , So-Hyeun Yun , Donghwan Shin , Ho-Jin Lee
IPC分类号： H05K7/20
CPC分类号： H01Q1/02 , H01Q1/42
摘要： A system for controlling temperature of an antenna module including a heat generating module, and a radome and an underbody cover that enclose the heat generating module. The system includes: a heat collecting unit mounted on inner surface of the antenna module; a heat discharging unit mounted on outer surface of the antenna module; and a heat transfer unit for transferring heat from the heat collecting unit to the heat discharging unit.
摘要翻译：一种用于控制包括发热模块的天线模块的温度的系统，以及包围发热模块的天线罩和底盖。该系统包括：安装在天线模块的内表面上的集热单元; 安装在所述天线模块的外表面上的放热单元; 以及用于将热量从集热单元传递到散热单元的传热单元。

8. 发明申请

US20060028296A1 Waveguide diplexer of electric plane T-junction structure with resonant iris 失效
标题翻译：具有共振光圈的电平面T形结构的波导双工器
公开(公告)号：US20060028296A1
公开(公告)日：2006-02-09
申请号：US11028256
申请日：2004-12-30
申请人： So-hyeun Yun , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
发明人： So-hyeun Yun , Man-Seok Uhm , In-Bok Yom , Jong-Heung Park
IPC分类号： H01P1/213
CPC分类号： H01P1/2138
摘要： A waveguide diplexer having an electric plane T-junction structure with a resonant iris is disclosed. The waveguide includes: a waveguide having a predetermined shaped cross section; a transmitting filter for preventing to generate a harmonic band and a higher mode in a receiving band by changing impedance to have a low pass characteristic inside the waveguide; a receiving filter for minimizing an insertion loss by changing impedance to have a bandpass characteristic inside the waveguide; an electric plane T-junction for isolating/combining a transmitting signal and a receiving signal without electric interference by connecting the transmitting filter and the receiving filter, and minimizing interference of a frequency transmitted/received through the transmitting filter and the receiving filter; and an impedance converter for differentiating a transmitting port and a receiving port with minimum electric interference to the transmitting filter and the receiving filter by changing the impedance.
摘要翻译：公开了一种具有谐振光圈的电平面T形结结构的波导双工器。波导包括：具有预定形状横截面的波导; 发射滤波器，用于通过改变阻抗在波导内部具有低通特性来防止在接收频带中产生谐波频带和较高模式; 接收滤波器，用于通过改变阻抗使波导内部具有带通特性来最小化插入损耗; 用于通过连接发射滤波器和接收滤波器来隔离/组合发射信号和接收信号而没有电干扰的电平面T形结，并且最小化通过发射滤波器和接收滤波器发射/接收的频率的干扰; 以及阻抗变换器，用于通过改变阻抗来将具有最小电干扰的发送端口和接收端口与发送滤波器和接收滤波器进行微分。

9. 发明授权

US08422232B2 System for controlling temperature of antenna module 有权
标题翻译：天线模块温度控制系统
公开(公告)号：US08422232B2
公开(公告)日：2013-04-16
申请号：US13002888
申请日：2009-07-21
申请人： Changsoo Kwak , In-Bok Yom , So-Hyeun Yun , Donghwan Shin , Ho-Jin Lee
发明人： Changsoo Kwak , In-Bok Yom , So-Hyeun Yun , Donghwan Shin , Ho-Jin Lee
IPC分类号： H05K7/20
CPC分类号： H01Q1/02 , H01Q1/42
摘要： A system for controlling temperature of an antenna module including a heat generating module, and a radome and an underbody cover that enclose the heat generating module. The system includes: a heat collecting unit mounted on inner surface of the antenna module; a heat discharging unit mounted on outer surface of the antenna module; and a heat transfer unit for transferring heat from the heat collecting unit to the heat discharging unit.
摘要翻译：一种用于控制包括发热模块的天线模块的温度的系统，以及包围发热模块的天线罩和底盖。该系统包括：安装在天线模块的内表面上的集热单元; 安装在所述天线模块的外表面上的放热单元; 以及用于将热量从集热单元传递到散热单元的传热单元。

10. 发明申请

US20120112963A1 BUTLER MATRIX AND MULTI-PORT AMPLIFIER HAVING THE SAME 有权
标题翻译： BUTLER MATRIX和具有相同功能的多端口放大器
公开(公告)号：US20120112963A1
公开(公告)日：2012-05-10
申请号：US13288486
申请日：2011-11-03
申请人： Hong-Yeol Lee , Man-Seok Uhm , So-Hyeun Yun , In-Bok Yom
发明人： Hong-Yeol Lee , Man-Seok Uhm , So-Hyeun Yun , In-Bok Yom
IPC分类号： H01Q3/44
CPC分类号： H01P5/12 , H01Q3/40 , H03F3/60 , H03F3/602 , H03F3/68 , H03F2200/192 , H03F2200/198 , H03F2200/204
摘要： A butler matrix and a multi-port amplifier having the same, capable of splitting a single input signal into N-signals or combining N-signals into a single output are provided. The hybrids are provided in a predetermined disposition, the input port and the output port of the hybrids are provided in a predetermined direction and the waveguides are provided in a bended structure such that paths for connecting the hybrids have no crossing portion.
摘要翻译：提供了一种能够将单个输入信号分解为N信号或将N个信号组合成单个输出的管状矩阵和具有该管状矩阵的多端口放大器。以预定的配置提供混合物，混合物的输入端口和输出端口以预定方向设置，并且波导设置成弯曲结构，使得用于连接混合物的路径没有交叉部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式