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公开(公告)号：US06833818B2
公开(公告)日：2004-12-21
申请号：US10633664
申请日：2003-08-05
申请人： Young-eil Kim , Jae-yul Lee , Seong-soo Lee
发明人： Young-eil Kim , Jae-yul Lee , Seong-soo Lee
IPC分类号： H01Q124
CPC分类号： H01Q1/2258 , G06F1/1616 , G06F1/1677 , H01Q1/22 , H01Q1/2266 , H01Q3/24
摘要： An isotropic antenna system includes a first antenna for transmitting/receiving electric waves when a cover member installed to be capable of being open or closed with respect to a main body is open, a second antenna for transmitting/receiving electric waves when the cover member is closed, and a switching portion for selectively switching at least one of the first and second antennas to a predetermined RF circuit module according to the opening or closing of the cover member.
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公开(公告)号：US06628236B2
公开(公告)日：2003-09-30
申请号：US09794959
申请日：2001-03-01
申请人： Young-eil Kim , Jae-yul Lee , Seong-soo Lee
发明人： Young-eil Kim , Jae-yul Lee , Seong-soo Lee
IPC分类号： H01Q124
CPC分类号： H01Q1/2258 , G06F1/1616 , G06F1/1677 , H01Q1/22 , H01Q1/2266 , H01Q3/24
摘要： An isotropic antenna system includes a first antenna for transmitting/receiving electric waves when a cover member installed to be capable of being open or closed with respect to a main body is open, a second antenna for transmitting/receiving electric waves when the cover member is closed, and a switch for selectively switching at least one of the first and second antennas to a predetermined RF circuit module according to the opening or closing of the cover member.
摘要翻译： 各向同性天线系统包括：当安装成能够相对于主体打开或关闭的盖构件打开时，用于发送/接收电波的第一天线;当覆盖构件为盖时，发送/接收电波的第二天线 关闭，以及用于根据盖构件的打开或关闭选择性地将第一和第二天线中的至少一个切换到预定RF电路模块的开关。
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公开(公告)号：US07486245B2
公开(公告)日：2009-02-03
申请号：US11522966
申请日：2006-09-19
申请人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Seong-soo Lee
发明人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Seong-soo Lee
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q9/0407 , H01Q9/0421 , H01Q21/28
摘要： Disclosed is a mobile terminal with plural antennas. The mobile terminal with plural antennas, comprising a circuit board formed with a variety of elements, at least one first antenna formed on one surface of the circuit board to transmit and receive a radio signal for mobile communications, and at least one second antenna formed on the other surface of the circuit board to transmit and receive a radio signal for additional services. Accordingly, as the size of the mobile terminal does not necessarily increase to have plural antennas, the mobile terminal can be miniaturized.
摘要翻译： 公开了具有多个天线的移动终端。 具有多个天线的移动终端，包括形成有各种元件的电路板，形成在电路板的一个表面上的至少一个第一天线，用于发送和接收用于移动通信的无线电信号，以及至少一个第二天线，形成在 电路板的另一个表面用于发送和接收无线电信号以用于附加业务。 因此，随着移动终端的尺寸不一定增加到具有多个天线，移动终端可以被小型化。
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4.发明申请公开(公告)号：US20070135083A1
公开(公告)日：2007-06-14
申请号：US11500407
申请日：2006-08-08
申请人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Byung-tae Yoon , Kang-wook Kim , Se-hyun Park
发明人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Byung-tae Yoon , Kang-wook Kim , Se-hyun Park
摘要： A mobile terminal is provided having an radio frequency identification (RFID) function and includes an antenna which transmits and receives a radio signal; a radio frequency identification matching circuit which changes an operating band of the antenna to a frequency band where an RFID radio signal is input and output; a communication module which processes a mobile communication radio signal transmitted and received via the antenna; and a switch which connects the antenna to either the communication module or the RFID matching circuit according to whether an RFID function is used or not. Accordingly, the compactness of the mobile terminal can be realized, and the RFID communication performance can be enhanced.
摘要翻译： 提供具有射频识别（RFID）功能的移动终端，并且包括发送和接收无线电信号的天线; 射频识别匹配电路，其将天线的工作频带改变为输入和输出RFID无线电信号的频带; 处理经由天线发送和接收的移动通信无线电信号的通信模块; 以及根据RFID功能是否使用将天线连接到通信模块或RFID匹配电路的开关。 因此，可以实现移动终端的紧凑性，并且可以提高RFID通信性能。
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公开(公告)号：US20070120750A1
公开(公告)日：2007-05-31
申请号：US11442529
申请日：2006-05-30
申请人： Yong-jin Kim , Do-hoon Kwon , Seong-soo Lee , Young-eil Kim
发明人： Yong-jin Kim , Do-hoon Kwon , Seong-soo Lee , Young-eil Kim
IPC分类号： H01Q1/24
摘要： An antenna for a slide-type wireless terminal device includes a radiator formed in a first body, a ground surface formed on a second body, a power feeder connected to the ground surface in the second body, a first connection part connected to the radiator in the first body and operative to come in contact with the power feeder when the first body is slidably moved, and a short-circuit wire operative to come in contact with the radiator and the ground surface when the first body is slidably moved.
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6.发明授权公开(公告)号：US07706834B2
公开(公告)日：2010-04-27
申请号：US11500407
申请日：2006-08-08
申请人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Byung-tae Yoon , Kang-wook Kim , Se-hyun Park
发明人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Byung-tae Yoon , Kang-wook Kim , Se-hyun Park
IPC分类号： H04M1/00
摘要： A mobile terminal is provided having an radio frequency identification (RFID) function and includes an antenna which transmits and receives a radio signal; a radio frequency identification matching circuit which changes an operating band of the antenna to a frequency band where an RFID radio signal is input and output; a communication module which processes a mobile communication radio signal transmitted and received via the antenna; and a switch which connects the antenna to either the communication module or the RFID matching circuit according to whether an RFID function is used or not. Accordingly, the compactness of the mobile terminal can be realized, and the RFID communication performance can be enhanced.
摘要翻译： 提供具有射频识别（RFID）功能的移动终端，并且包括发送和接收无线电信号的天线; 射频识别匹配电路，其将天线的工作频带改变为输入和输出RFID无线电信号的频带; 处理经由天线发送和接收的移动通信无线电信号的通信模块; 以及根据RFID功能是否使用将天线连接到通信模块或RFID匹配电路的开关。 因此，可以实现移动终端的紧凑性，并且可以提高RFID通信性能。
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公开(公告)号：US07498995B2
公开(公告)日：2009-03-03
申请号：US11353989
申请日：2006-02-15
申请人： Yong-jin Kim , Do-hoon Kwon , Young-eil Kim , Seong-soo Lee
发明人： Yong-jin Kim , Do-hoon Kwon , Young-eil Kim , Seong-soo Lee
CPC分类号： H01Q13/085 , H01Q21/28
摘要： An ultra wide band antenna having a 270° coverage and a system thereof. The ultra wide band antenna includes a dielectric substrate, two Vivaldi horn radiators attached to the dielectric substrate and including central axes orthogonal to each other, and a single radiator coupled to the two Vivaldi horn radiators. The ultra wide band antenna system includes: a first ultra wide band antenna including a dielectric substrate, two Vivaldi horn radiators attached to the dielectric substrate and including central axes orthogonal to each other, and a single radiator coupled to the two Vivaldi horn radiators; and a second ultra wide band antenna including a dielectric substrate, two Vivaldi horn radiators attached to the dielectric substrate and including central axes orthogonal to each other, and a single radiator coupled to the two Vivaldi horn radiators, positioned on an identical plane to the first ultra wide band antenna, and forming a line symmetric structure together with the first ultra wide band antenna.
摘要翻译： 具有270°覆盖范围的超宽带天线及其系统。 超宽带天线包括电介质基板，附接到电介质基板并包括彼此正交的中心轴的两个维瓦尔第角散热器和耦合到两个维瓦尔第角喇叭辐射器的单个辐射器。 该超宽带天线系统包括：第一超宽带天线，包括电介质基板，两个维瓦尔频喇叭辐射器，其附接到电介质基板并且包括彼此正交的中心轴;以及耦合到两个维瓦尔第角喇叭辐射器的单个辐射器; 以及包括电介质基板的第二超宽带天线，附接到电介质基板并且包括彼此正交的中心轴的两个维瓦第表角辐射器，以及耦合到两个维瓦尔第角喇叭辐射器的单个辐射器，其位于与第一 超宽带天线，并与第一超宽带天线一起形成线对称结构。
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公开(公告)号：US07274335B2
公开(公告)日：2007-09-25
申请号：US11442529
申请日：2006-05-30
申请人： Yong-jin Kim , Do-hoon Kwon , Seong-soo Lee , Young-eil Kim
发明人： Yong-jin Kim , Do-hoon Kwon , Seong-soo Lee , Young-eil Kim
IPC分类号： H01Q1/24
摘要： An antenna for a slide-type wireless terminal device includes a radiator formed in a first body, a ground surface formed on a second body, a power feeder connected to the ground surface in the second body, a first connection part connected to the radiator in the first body and operative to come in contact with the power feeder when the first body is slidably moved, and a short-circuit wire operative to come in contact with the radiator and the ground surface when the first body is slidably moved.
摘要翻译： 一种用于滑盖式无线终端装置的天线，包括形成在第一主体中的散热器，形成在第二主体上的接地面，连接到第二主体中的接地面的电力馈送器，连接到散热器的第一连接部 所述第一主体在所述第一主体可滑动地移动时与所述供电装置接触，并且当所述第一主体可滑动地移动时可操作地与所述散热器和所述接地表面接触的短路线。
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9.发明授权Small broadband monopole antenna having perpendicular ground plane with electromagnetically coupled feed 有权具有电磁耦合馈电的垂直接地平面的小宽带单极天线公开(公告)号：US07268730B2
公开(公告)日：2007-09-11
申请号：US11376336
申请日：2006-03-16
申请人： Ikmo Park , Jong-ho Jung , Young-min Moon , Seong-soo Lee , Young-eil Kim
发明人： Ikmo Park , Jong-ho Jung , Young-min Moon , Seong-soo Lee , Young-eil Kim
IPC分类号： H01Q1/38
CPC分类号： H01Q9/0407 , H01Q9/30
摘要： A small broadband monopole antenna having a perpendicular ground plane with an electromagnetically coupled feed is provided. The small broadband monopole antenna may be realized as a small antenna having a size of 0.085λ0×0.085λ0×0.085λ0 by positioning a folded strip line under a shorted square disc. A resonance of the shorted square disc may be coupled to a resonance of the square folded strip line so as to form a wide bandwidth of about 36.6% of a central frequency of 2.313 GHz based on a VSWR≦2. Also, rectangular slits may be inserted into the perpendicular ground plane to improve a distortion of a radiation pattern that forms on the perpendicular ground plane so as to reduce a backward radiation by 3 dBi or more. The small broadband monopole antenna exhibits a forward radiation pattern similar to that of a general monopole antenna and has a gain of about 2.6 dBi within a bandwidth.
摘要翻译： 提供具有电磁耦合馈电的具有垂直接地平面的小宽带单极天线。 小型宽带单极天线可以通过定位来实现为具有大小为0.085λλ0.085λλ0.085λλ0<0的小天线 在短方形盘下的折叠带状线。 短路方形盘的谐振可以耦合到方形折叠带状线的谐振，从而基于VSWR <= 2形成约2.313GHz的中心频率的约36.6％的宽带宽。 此外，矩形狭缝可以插入到垂直接地平面中，以改善在垂直接地平面上形成的辐射图案的变形，以便将后向辐射减小3dBii或更大。 小宽带单极天线具有类似于一般单极天线的正向辐射图，并且在带宽内具有约2.6dBi的增益。
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公开(公告)号：US20070139281A1
公开(公告)日：2007-06-21
申请号：US11522966
申请日：2006-09-19
申请人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Seong-soo Lee
发明人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Seong-soo Lee
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q9/0407 , H01Q9/0421 , H01Q21/28
摘要： Disclosed is a mobile terminal with plural antennas. The mobile terminal with plural antennas, comprising a circuit board formed with a variety of elements, at least one first antenna formed on one surface of the circuit board to transmit and receive a radio signal for mobile communications, and at least one second antenna formed on the other surface of the circuit board to transmit and receive a radio signal for additional services. Accordingly, as the size of the mobile terminal does not necessarily increase to have plural antennas, the mobile terminal can be miniaturized.
摘要翻译： 公开了具有多个天线的移动终端。 具有多个天线的移动终端，包括形成有各种元件的电路板，形成在电路板的一个表面上的至少一个第一天线，用于发送和接收用于移动通信的无线电信号，以及至少一个第二天线，形成在 电路板的另一个表面用于发送和接收无线电信号以用于附加业务。 因此，随着移动终端的尺寸不一定增加到具有多个天线，移动终端可以被小型化。
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