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21. 发明授权

US07605759B2 Monopole antenna having matching function 有权
标题翻译：具有匹配功能的单极天线
公开(公告)号：US07605759B2
公开(公告)日：2009-10-20
申请号：US11708632
申请日：2007-02-21
申请人： Young-min Moon , Se-hyun Park , Young-eil Kim , Kyeong-sik Min
发明人： Young-min Moon , Se-hyun Park , Young-eil Kim , Kyeong-sik Min
IPC分类号： H01Q1/24
CPC分类号： H01Q9/40 , H01Q1/38 , H01Q5/25 , H01Q5/371
摘要： A monopole antenna having a matching function includes a ground; and a radiator having a first radiation part which is connected to a first side of the ground in a strip shape perpendicularly to the ground, and at least one second radiation part which is bent from a first end of the first radiation part at least once.
摘要翻译：具有匹配功能的单极天线包括地面; 以及具有第一辐射部分的散热器，所述第一辐射部分以垂直于地面的带状形式连接到地面的第一侧，以及至少一个第二辐射部分，其从第一辐射部分的第一端弯曲至少一次。

22. 发明授权

US07557680B2 Apparatus for wideband transmission conversion from coplanar waveguide to parallel transmission line 有权
标题翻译：用于从共面波导到并行传输线的宽带传输转换的装置
公开(公告)号：US07557680B2
公开(公告)日：2009-07-07
申请号：US11340694
申请日：2006-01-27
申请人： Do-hoon Kwon , Yong-jin Kim , Young-eil Kim , Young-min Moon
发明人： Do-hoon Kwon , Yong-jin Kim , Young-eil Kim , Young-min Moon
IPC分类号： H01P5/00
CPC分类号： H01P5/10
摘要： A transmission line conversion apparatus connecting a parallel transmission line to a coplanar waveguide (CPW) is provided. To this end, the CPW including a transmission line composed of a signal line and a ground line which is formed on one surface of a dielectric substrate, and a parallel transmission line connected to the CPW, at a predetermined angle with respect to a substrate constituting the CPW, and composed of a signal line and a ground line, are proposed. In addition, the signal line of the CPW and the signal line of the parallel transmission line are connected to each other, and the ground line of the CPW and the ground line of the parallel transmission line are connected to each other. As such, by connecting the CPW to the parallel transmission line, a return loss can be minimized.
摘要翻译：提供将并行传输线连接到共面波导（CPW）的传输线转换装置。为此，包括形成在电介质基板的一个表面上的由信号线和接地线构成的传输线以及与CPW相连接的以预定角度相对于构成的基板的平行传输线的CPW CPW，由信号线和接地线组成。此外，CPW的信号线和并行传输线的信号线彼此连接，并且CPW的接地线和并行传输线的接地线彼此连接。因此，通过将CPW连接到并行传输线，可以使回波损耗最小化。

23. 发明授权

US07352328B2 Flat-plate MIMO array antenna with isolation element 有权
标题翻译：具有隔离元件的平板MIMO阵列天线
公开(公告)号：US07352328B2
公开(公告)日：2008-04-01
申请号：US11441206
申请日：2006-05-26
申请人： Young-min Moon , Young-eil Kim , Se-hyun Park , Kyeong-sik Min
发明人： Young-min Moon , Young-eil Kim , Se-hyun Park , Kyeong-sik Min
IPC分类号： H01Q1/38 , H01Q21/00 , H01Q1/52
CPC分类号： H01Q1/521 , H01Q1/523 , H01Q21/065
摘要： A flat-plate MIMO array antenna includes a substrate, a plurality of antenna elements disposed on the substrate, and at least one isolation element interposed between a plurality of antenna elements on the substrate and connected to a ground. Mutual interference between the antenna elements is prevented by the isolation element formed between the antenna elements, thereby preventing the distortion of the radiation pattern. Also, since the isolation element is grounded to the ground surface, the isolation element operates as a parasitic antenna, thereby increasing the output gain.
摘要翻译：平板MIMO阵列天线包括基板，设置在基板上的多个天线元件以及插入在基板上的多个天线元件之间并连接到地面的至少一个隔离元件。通过形成在天线元件之间的隔离元件来防止天线元件之间的相互干扰，从而防止辐射图案的变形。此外，由于隔离元件接地到地表面，隔离元件用作寄生天线，从而增加输出增益。

24. 发明申请

US20080042905A1 Monopole antenna having matching function 有权
标题翻译：具有匹配功能的单极天线
公开(公告)号：US20080042905A1
公开(公告)日：2008-02-21
申请号：US11708632
申请日：2007-02-21
申请人： Young-min Moon , Se-hyun Park , Young-eil Kim , Kyeong-sik Min
发明人： Young-min Moon , Se-hyun Park , Young-eil Kim , Kyeong-sik Min
IPC分类号： H01Q1/44
CPC分类号： H01Q9/40 , H01Q1/38 , H01Q5/25 , H01Q5/371
摘要： A monopole antenna having a matching function includes a ground; and a radiator having a first radiation part which is connected to a first side of the ground in a strip shape perpendicularly to the ground, and at least one second radiation part which is bent from a first end of the first radiation part at least once.
摘要翻译：具有匹配功能的单极天线包括地面; 以及具有第一辐射部分的散热器，所述第一辐射部分以垂直于地面的带状形式连接到地面的第一侧，以及至少一个第二辐射部分，其从第一辐射部分的第一端弯曲至少一次。

25. 发明申请

US20070115181A1 Monopole antenna applicable to MIMO system 有权
标题翻译：单极天线适用于MIMO系统
公开(公告)号：US20070115181A1
公开(公告)日：2007-05-24
申请号：US11489457
申请日：2006-07-20
申请人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Young-min Moon
发明人： Se-hyun Park , Byung-tae Yoon , Young-eil Kim , Young-min Moon
IPC分类号： H01Q1/38
CPC分类号： H01Q9/42
摘要： A monopole antenna capable of implementing an MMIO system, which includes a ground part formed of plate metal, a monopole antenna element connected to one side of the ground part and formed of strips bent multiple times, an auxiliary antenna element connected to one side of the ground part and disposed adjacent to the monopole antenna element to electrically connect to the monopole antenna element, and a short-circuit part interconnecting the monopole antenna element and the auxiliary antenna element. Accordingly, the monopole antenna element is bent multiple times so that the antenna can become compact in less than half a width compared to the conventional antenna, and when the MIMO system is constructed, the interference between the respective antennas can be reduced so that the array antenna can become compact in size.
摘要翻译：一种能够实现MMIO系统的单极天线，其包括由板金形成的接地部分，连接到接地部分的一侧并由多个弯曲的条带形成的单极天线元件，连接到所述接地部分的一侧的辅助天线元件接地部分并且设置成与单极天线元件相邻以电连接到单极天线元件，以及将单极天线元件和辅助天线元件互连的短路部分。因此，与常规天线相比，单极天线元件弯曲多次，使得天线可以变得小于半宽度，并且当构成MIMO系统时，可以减小各个天线之间的干扰，使得阵列天线尺寸变得紧凑。

26. 发明授权

US07215288B2 Electromagnetically coupled small broadband monopole antenna 失效
标题翻译：电磁耦合小宽带单极天线
公开(公告)号：US07215288B2
公开(公告)日：2007-05-08
申请号：US10936200
申请日：2004-09-08
申请人： Ikmo Park , Jong-Ho Jung , Young-Min Moon , Seong-Soo Lee , Young-Il Kim
发明人： Ikmo Park , Jong-Ho Jung , Young-Min Moon , Seong-Soo Lee , Young-Il Kim
IPC分类号： H01Q1/24
CPC分类号： H01Q9/36 , H01Q9/0414 , H01Q9/0421 , H01Q9/0457 , H01Q9/27 , H01Q9/30 , H01Q9/42 , H01Q11/08
摘要： A small broadband monopole antenna including a shorted patch and a probe with a strip line that are electromagnetically coupled with each other. The probe with a strip line has a length of about λ/4, where λ is a wavelength. The strip line may be one of a spiral type, a folded type and a helix type. A resonance frequency of the antenna can be adjusted by varying the inductance and the capacitance of the resonance circuits. In addition, a double-band antenna or a single-band antenna having a broad bandwidth can be designed in accordance with application purpose of the antenna.
摘要翻译：小型宽带单极天线，包括短路贴片和具有彼此电磁耦合的带状线的探针。具有带状线的探针具有约λ/ 4的长度，其中λ是波长。带状线可以是螺旋型，折叠型和螺旋型之一。可以通过改变谐振电路的电感和电容来调节天线的谐振频率。此外，可以根据天线的应用目的来设计具有宽带宽的双频天线或单频带天线。

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