发明授权
- 专利标题： Radio frequency identification tag and radio frequency identification tag antenna
- 专利标题（中）： 射频识别标签和射频识别标签天线
-
申请号： US12135851申请日： 2008-06-09
-
公开(公告)号： US08098201B2公开(公告)日： 2012-01-17
- 发明人: Won Kyu Choi , Jeong Seok Kim , Gil Young Choi , Hae Won Son , Cheol Sig Pyo , Jong-Suk Chae
- 申请人： Won Kyu Choi , Jeong Seok Kim , Gil Young Choi , Hae Won Son , Cheol Sig Pyo , Jong-Suk Chae
- 申请人地址： KR Daejeon KR Jeonju-si
- 专利权人： Electronics & Telecommunications Research Institute,Industrial Cooperation Foundation of Chonbuk National University
- 当前专利权人： Electronics & Telecommunications Research Institute,Industrial Cooperation Foundation of Chonbuk National University
- 当前专利权人地址： KR Daejeon KR Jeonju-si
- 代理机构： Kile Park Goekjian Reed & McManus PLLC
- 优先权： KR10-2007-0122892 20071129; KR10-2008-0015993 20080221
- 主分类号： H01Q1/38
- IPC分类号： H01Q1/38
摘要：
An RFID tag includes an antenna and a chip, and the antenna includes a first polygonal dielectric material, first and second microstrip lines partially formed in the first dielectric material, a second polygonal dielectric material stacked on the first dielectric material, and a third microstrip line partially formed in the second dielectric material. According to the present invention, the RFID tag can efficiently receive electromagnetic waves to thereby maximize a readable range.
公开/授权文献
信息查询
