公开(公告)号：US20090273535A1

公开(公告)日：2009-11-05

申请号：US12306614

申请日：2007-06-29

申请人： Sung-Gyoo Lee ,  Masahiko Nakamura ,  Eiichirou Hirose ,  Koji Yanao

发明人： Sung-Gyoo Lee ,  Masahiko Nakamura ,  Eiichirou Hirose ,  Koji Yanao

IPC分类号： H01Q1/48

CPC分类号： H01Q1/243 ,  H01Q1/362 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q9/40

摘要： An antenna apparatus includes: a substrate; an RF ground conductor which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate, the RF ground conductor functioning as an antenna ground plane; and an antenna portion, one end of which is connected to the RF ground conductor.

摘要翻译： 天线装置包括：基板; RF接地导体，其分支成在至少两个方向上延伸，并且其至少一部分形成在所述衬底的表面上，所述RF接地导体用作天线接地面; 以及天线部分，其一端连接到RF接地导体。

公开(公告)号：US07982682B2

公开(公告)日：2011-07-19

申请号：US12306614

申请日：2007-06-29

申请人： Sung-Gyoo Lee ,  Masahiko Nakamura ,  Eiichirou Hirose ,  Koji Yanao

发明人： Sung-Gyoo Lee ,  Masahiko Nakamura ,  Eiichirou Hirose ,  Koji Yanao

IPC分类号： H01Q1/48

CPC分类号： H01Q1/243 ,  H01Q1/362 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q9/40

摘要： An antenna apparatus includes: a substrate; an RF ground conductor which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate, the RF ground conductor functioning as an antenna ground plane; and an antenna portion, one end of which is connected to the RF ground conductor.

摘要翻译： 天线装置包括：基板; RF接地导体，其分支成在至少两个方向上延伸，并且其至少一部分形成在所述衬底的表面上，所述RF接地导体用作天线接地面; 以及天线部分，其一端连接到RF接地导体。