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Patent Agency Ranking
公开(公告)号：US08619677B2
公开(公告)日：2013-12-31
申请号：US13120489
申请日：2009-09-28
Applicant: Duk-Yong Kim , In-Ho Kim , Kang-Hyun Lee , Oh-Seog Choi , Seok Sung , Jung-Pil Lee , Young-Chan Moon , Taek-Dong Kim
Inventor： Duk-Yong Kim , In-Ho Kim , Kang-Hyun Lee , Oh-Seog Choi , Seok Sung , Jung-Pil Lee , Young-Chan Moon , Taek-Dong Kim
Abstract: A Base Station (BS) antenna in a mobile communication system is provided, in which a reflective plate has a frontal surface onto which radiation elements are attached, and at least one protector is attached onto the reflective plate, surrounding at least part of the reflective plate.
Abstract translation: 提供了一种移动通信系统中的基站（BS）天线，其中反射板具有附着有辐射元件的前表面，并且至少一个保护器附接到反射板上，围绕反射板的至少一部分 盘子。
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公开(公告)号：US20110176462A1
公开(公告)日：2011-07-21
申请号：US13120489
申请日：2009-09-28
Applicant: Duk-Yong Kim , In-Ho Kim , Kang-Hyun Lee , Oh-Seog Choi , Seok Sung , Jung-Pil Lee , Young-Chan Moon , Taek-Dong Kim
Inventor： Duk-Yong Kim , In-Ho Kim , Kang-Hyun Lee , Oh-Seog Choi , Seok Sung , Jung-Pil Lee , Young-Chan Moon , Taek-Dong Kim
Abstract: A Base Station (BS) antenna in a mobile communication system is provided, in which a reflective plate has a frontal surface onto which radiation elements are attached, and at least one protector is attached onto the reflective plate, surrounding at least part of the reflective plate.
Abstract translation: 提供了一种移动通信系统中的基站（BS）天线，其中反射板具有附着有辐射元件的前表面，并且至少一个保护器附接到反射板上，围绕反射板的至少一部分 盘子。
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公开(公告)号：US06504450B2
公开(公告)日：2003-01-07
申请号：US09798908
申请日：2001-03-06
Applicant: Duk-Yong Kim , Yoon-Bae Lee , Gyu-Sang Hwang , In-Young Lee , Sang-Wook Bang , Chang-Yun Seo , Kyoung-Ho Lee , Sung-Soo Lee , Yoon-Yong Kim , Taek-Dong Kim
Inventor： Duk-Yong Kim , Yoon-Bae Lee , Gyu-Sang Hwang , In-Young Lee , Sang-Wook Bang , Chang-Yun Seo , Kyoung-Ho Lee , Sung-Soo Lee , Yoon-Yong Kim , Taek-Dong Kim
IPC: H01P118
CPC classification number: H01P1/184
Abstract: A signal process apparatus of the present invention is capable of shifting phases of signals inputted thereto and attenuating the signals, simultaneously. The signal process apparatus includes a dielectric member provided with a first and a second portions, a plurality of transmission lines positioned opposite the dielectric member for transmitting the signals and means for rotating the dielectric member to an axis perpendicular to a surface of the dielectric member which is parallel to the transmission lines. In the signal process apparatus, a dielectric constant of the first portion is different from that of the second portion. Each of the signals is inputted to a corresponding transmission line. After each of the signals is passing through the corresponding transmission line, it has a phase shifted by rotating the dielectric member.
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公开(公告)号：US07936236B2
公开(公告)日：2011-05-03
申请号：US12442039
申请日：2006-12-07
Applicant: Taek-Dong Kim , Duk-Yong Kim , Jung-Pil Lee , Sang-Sig Park , Jin-Chul Hwang , Nam-Shin Park
Inventor： Taek-Dong Kim , Duk-Yong Kim , Jung-Pil Lee , Sang-Sig Park , Jin-Chul Hwang , Nam-Shin Park
Abstract: A switchable combiner/divider with multiple inputs/outputs is provided. The switchable combiner/divider with multiple inputs/outputs includes multiple input ports for receiving multiple incoming signals, multiple output ports, a switching part for alternately connecting the multiple input ports to output ports as a circulating configuration, and a controller for providing switching control signals to the switching part.
Abstract translation: 提供具有多个输入/输出的可切换组合器/分配器。 具有多个输入/输出的可切换组合器/分配器包括用于接收多个输入信号的多个输入端口，多个输出端口，用于将多个输入端口交替连接到输出端口作为循环配置的开关部件，以及用于提供开关控制信号的控制器 到切换部分。
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公开(公告)号：US20100019860A1
公开(公告)日：2010-01-28
申请号：US12442039
申请日：2006-12-07
Applicant: Taek-Dong Kim , Duk-Yong Kim , Jung-Pil Lee , Sang-Sig Park , Jin-Chul Hwang , Nam-Shin Park
Inventor： Taek-Dong Kim , Duk-Yong Kim , Jung-Pil Lee , Sang-Sig Park , Jin-Chul Hwang , Nam-Shin Park
IPC: H01P1/10
Abstract: A switchable combiner/divider with multiple inputs/outputs is provided. The switchable combiner/divider with multiple inputs/outputs includes multiple input ports for receiving multiple incoming signals, multiple output ports, a switching part for alternately connecting the multiple input ports to output ports as a circulating configuration, and a controller for providing switching control signals to the switching part.
Abstract translation: 提供具有多个输入/输出的可切换组合器/分配器。 具有多个输入/输出的可切换组合器/分配器包括用于接收多个输入信号的多个输入端口，多个输出端口，用于将多个输入端口交替连接到输出端口作为循环配置的开关部件，以及用于提供开关控制信号的控制器 到切换部分。
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