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    • 7. 发明授权
    • Chip antenna
    • 芯片天线
    • US08054227B2
    • 2011-11-08
    • US11944575
    • 2007-11-23
    • Ki Won ChangJeong Sik SeoHyun Do ParkJae Suk Sung
    • Ki Won ChangJeong Sik SeoHyun Do ParkJae Suk Sung
    • H01Q1/38
    • H01Q1/2283H01Q1/243H01Q9/42H05K1/0243H05K2201/10636Y02P70/611
    • There is provided a chip antenna including: a dielectric block; a first conductive pattern formed on at least one surface of the dielectric block to connect to an external feeding part; a second conductive pattern spaced apart from the first conductive pattern at a certain distance so as to be capacitively coupled to the first conductive pattern to act as a radiator, the second conductive pattern having one end connected to an external ground part; and a third conductive pattern spaced apart from the first conductive pattern at a certain distance so as to be capacitively coupled to the first conductive pattern to enable impedance matching of the antenna, the third conductive pattern having one end connected to the external ground part.
    • 提供了一种芯片天线,包括:介质块; 形成在介质块的至少一个表面上以连接到外部馈电部分的第一导电图案; 第二导电图案,其间隔一定距离与第一导电图案间隔开,以便电容耦合到第一导电图案以用作散热器,第二导电图案的一端连接到外部接地部分; 以及第三导电图案,其以一定距离与第一导电图案间隔开,以便电容耦合到第一导电图案,以使得天线的阻抗匹配,第三导电图案的一端连接到外部接地部分。
    • 8. 发明申请
    • CHIP ANTENNA AND MOBILE-COMMUNICATION TERMINAL HAVING THE SAME
    • 芯片天线和移动通信终端
    • US20090015486A1
    • 2009-01-15
    • US12170999
    • 2008-07-10
    • Chang Mok HanKi Won ChangDuk Woo LeeDae Kyu LeeJeong Sik SeoHyun Do Park
    • Chang Mok HanKi Won ChangDuk Woo LeeDae Kyu LeeJeong Sik SeoHyun Do Park
    • H01Q9/04
    • H01Q1/38H01Q9/0407
    • There are provided a chip antenna and a mobile telecommunication terminal having the chip antenna. The chip antenna includes: a dielectric block having opposing top and bottom surfaces and a plurality of side surfaces connecting the top and bottom surfaces; a first conductive pattern formed on at least one of the surfaces of the dielectric block and connected to an external feeding part; a second conductive pattern formed on at least one of the surfaces of the dielectric block to connect to the first conductive pattern, and having one end connected to an external ground part; and a third conductive pattern formed on at least one of the surfaces of the dielectric block, and spaced apart from the first and second conductive patterns to be capacitively coupled to the first and second conductive patterns, respectively, the third conductive pattern having a lower end connected to the external ground part.
    • 提供了具有芯片天线的芯片天线和移动电信终端。 芯片天线包括:具有相对的顶表面和底表面的介质块和连接顶表面和底表面的多个侧表面; 形成在介质块的至少一个表面上并连接到外部馈电部分的第一导电图案; 形成在所述介电块的至少一个表面上以连接到所述第一导电图案并且具有连接到外部接地部分的一端的第二导电图案; 以及形成在所述介质块的至少一个表面上并且与所述第一和第二导电图案间隔开以分别电容耦合到所述第一和第二导电图案的第三导电图案,所述第三导电图案具有下端 连接到外部接地部分。