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1. 发明申请

US20070120750A1 Antenna for slide-type wireless terminal device 有权
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
CPC分类号： H01Q1/243 , H01Q9/42
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.

2. 发明授权

US07498995B2 UWB antenna having 270 degree coverage and system thereof 有权
标题翻译：具有270度覆盖范围的UWB天线及其系统
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
IPC分类号： H01Q13/08 , H01Q13/10
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。

3. 发明申请

US20060181471A1 UWB antenna having 270 degree coverage and system thereof 有权
公开(公告)号：US20060181471A1
公开(公告)日：2006-08-17
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
IPC分类号： H01Q13/10
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.

4. 发明授权

US07274335B2 Antenna for slide-type wireless terminal device 有权
标题翻译：天线用于滑盖型无线终端设备
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
CPC分类号： H01Q1/243 , H01Q9/42
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。

5. 发明申请

US20070135083A1 Mobile terminal having radio frequency identification (RFID) function 有权
标题翻译：具有射频识别（RFID）功能的移动终端
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
IPC分类号： H05K11/00 , G08B13/14
CPC分类号： H01Q1/22 , H01Q1/242
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。

6. 发明授权

US07706834B2 Mobile terminal having radio frequency identification (RFID) function 有权
标题翻译：具有射频识别（RFID）功能的移动终端
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
CPC分类号： H01Q1/22 , H01Q1/242
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。

7. 发明申请

US20070182566A1 Mobile device having RFID system 审中-公开
标题翻译：具有RFID系统的移动设备
公开(公告)号：US20070182566A1
公开(公告)日：2007-08-09
申请号：US11588396
申请日：2006-10-27
申请人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Hyung-min Yoon , Ick-jae Yoon , Ji-hun Koo
发明人： Yong-jin Kim , Young-eil Kim , Seong-soo Lee , Hyung-min Yoon , Ick-jae Yoon , Ji-hun Koo
IPC分类号： G08B13/14 , H05K11/00
CPC分类号： G06K7/0008 , H01Q1/2216 , H01Q1/242 , H01Q9/0421 , H01Q9/42 , H04B1/3805 , H04M1/7253
摘要： A mobile communication terminal has a radio frequency identification (RFID) system to read information from RFID tags at predetermined distances. An RFID transmission antenna to transmit or receive a wireless signal for mobile communication to/from a base station, or transmit wireless signal to the RFID tag, and an RFID reception antenna to receive RFID wireless signal transmitted from the RFID tag. Accordingly, ingress of the RFID transmission carrier leakage to the RFID reception circuit can be prevented. Additionally, a small size antenna such as a chip ceramic antenna is used exclusively for RFID reception, and the RFID reception antenna is also used as a mobile communication antenna. As a result, the mobile communication terminal can be compact-sized, the size of transmission signal can be increased, and dynamic range increases without having to increase the sensitivity of the RFID tag, to extend the communication distance.
摘要翻译：移动通信终端具有用于从预定距离的RFID标签读取信息的射频识别（RFID）系统。用于发送或接收用于向基站进行移动通信的无线信号或者向RFID标签发送无线信号的RFID发送天线以及用于接收从RFID标签发送的RFID无线信号的RFID接收天线。因此，可以防止RFID传输载体泄漏到RFID接收电路的入口。此外，诸如芯片陶瓷天线的小尺寸天线专门用于RFID接收，并且RFID接收天线也用作移动通信天线。结果，移动通信终端可以小型化，可以增加传输信号的大小，并且动态范围增加而不必增加RFID标签的灵敏度，从而延长通信距离。

8. 发明授权

US07589686B2 Small ultra wideband antenna having unidirectional radiation pattern 有权
标题翻译：具有单向辐射图的小型超宽带天线
公开(公告)号：US07589686B2
公开(公告)日：2009-09-15
申请号：US11334567
申请日：2006-01-19
申请人： Evgeny V. Balzovsky , Yuri I. Buyanov , Yong-jin Kim , Vladimir I. Koshelev , Do-Hoon Kwon , Seong-soo Lee
发明人： Evgeny V. Balzovsky , Yuri I. Buyanov , Yong-jin Kim , Vladimir I. Koshelev , Do-Hoon Kwon , Seong-soo Lee
IPC分类号： H01Q21/00
CPC分类号： H01Q9/285 , H01Q13/085
摘要： A small ultra wideband (UWB) antenna designed to have a unidirectional radiation pattern is disclosed. The UWB antenna includes a substrate; a power feeding part, provided on an upper surface of the substrate, for receiving a supply of an external electromagnetic energy; a dipole radiator excited by the electromagnetic energy fed through the power feeding part and radiating electromagnetic waves in one and the other directions of the substrate; and an active loop radiator excited by the electromagnetic energy fed through the power feeding part, respectively enhancing and canceling the electromagnetic fields produced in one or the other directions of the substrate by the dipole radiator.
摘要翻译：公开了一种设计为具有单向辐射图案的小型超宽带（UWB）天线。 UWB天线包括基板; 供电部，设置在所述基板的上表面，用于接收外部电磁能的供给; 由通过馈电部分馈送的电磁能量激发的偶极辐射体，并且在衬底的一个和另一个方向上辐射电磁波; 以及通过馈电部分馈送的电磁能激励的主动环路辐射器，分别增强和消除由偶极辐射器在衬底的一个或另一个方向上产生的电磁场。

9. 发明授权

US07554507B2 UWB antenna with unidirectional radiation pattern 有权
标题翻译：具有单向辐射图的UWB天线
公开(公告)号：US07554507B2
公开(公告)日：2009-06-30
申请号：US11354923
申请日：2006-02-16
申请人： Do-hoon Kwon , Yong-jin Kim , Seong-soo Lee
发明人： Do-hoon Kwon , Yong-jin Kim , Seong-soo Lee
IPC分类号： H01Q9/16
CPC分类号： H01Q9/26 , H01Q5/364 , H01Q5/50 , H01Q7/00
摘要： An ultra wide band (UWB) antenna with a unidirectional radiation pattern, including: a power feeder including a connecting point at one end and a feeding point at the other end; and a radiator including a dipole part, connected with the feeding point on the basis of the feeding point, and a loop part, whose both ends are connected with both ends of the dipole part respectively to be closed-loop-shaped. Accordingly, a UWB antenna with a unidirectional radiation pattern which mainly performs radiation perpendicular to an antenna plane can be provided.
摘要翻译：一种具有单向辐射图案的超宽带（UWB）天线，包括：一端包括一端的连接点和另一端的馈电点的馈电器; 以及包括基于馈电点与馈电点连接的偶极子部分的散热器，以及环形部分，其两端分别与偶极子部分的两端连接成闭环形。因此，可以提供主要执行与天线平面垂直的辐射的单向辐射图案的UWB天线。

10. 发明授权

US07471256B2 Substrate type dipole antenna having stable radiation pattern 有权
标题翻译：具有稳定辐射图的基板型偶极天线
公开(公告)号：US07471256B2
公开(公告)日：2008-12-30
申请号：US11322351
申请日：2006-01-03
申请人： Do-hoon Kwon , Yong-jin Kim , Seong-soo Lee
发明人： Do-hoon Kwon , Yong-jin Kim , Seong-soo Lee
IPC分类号： H01Q9/28
CPC分类号： H01Q9/28 , H01Q9/285 , H01Q9/40
摘要： A Ultra WideBand (UWB) substrate type dipole antenna is provided which has a stable radiation pattern. The UWB substrate type dipole antenna includes a dielectric substrate, a first radiator formed on a side of the dielectric substrate, a signal line transmitting an energy from a coaxial cable to the first radiator, and a plurality of second radiators formed at a predetermined distance from the first radiator and the signal line, and respectively having therein a plurality of slits of a predetermined configuration. Because there is no leakage of electric current to an outer part of an external conductor of the coaxial cable, even when the connection of the connector and the coaxial cable to the antenna, distortion of the radiation pattern of the antenna is prevented. As a result, the same radiation pattern and the direction of maximum radiation may be obtained before and after connection with the connector and the coaxial cable.
摘要翻译：提供了具有稳定的辐射图案的超宽带（UWB）基板型偶极天线。 UWB基板型偶极天线包括电介质基板，形成在电介质基板一侧的第一辐射体，将同轴电缆的能量传输到第一散热器的信号线，以及形成在预定距离处的多个第二散热器第一辐射器和信号线，并且分别具有预定构造的多个狭缝。由于没有电流泄漏到同轴电缆的外部导体的外部部分，所以即使连接器和同轴电缆与天线的连接，也能够防止天线的辐射图形的失真。结果，可以在与连接器和同轴电缆连接之前和之后获得相同的辐射图案和最大辐射的方向。

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