Invention Grant
US08487818B2 Internal antenna and portable communication terminal using the same
有权
内部天线和便携式通信终端使用相同
- Patent Title: Internal antenna and portable communication terminal using the same
- Patent Title (中): 内部天线和便携式通信终端使用相同
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Application No.: US12757360Application Date: 2010-04-09
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Publication No.: US08487818B2Publication Date: 2013-07-16
- Inventor: Joon-II Kim , Se-Ho Park , Woo-Ram Lee , Young-Min Lee , Ki-Hyun Kim , Seok-Myong Kang
- Applicant: Joon-II Kim , Se-Ho Park , Woo-Ram Lee , Young-Min Lee , Ki-Hyun Kim , Seok-Myong Kang
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2009-0030826 20090409; KR10-2009-0048220 20090601
- Main IPC: H01Q1/38
- IPC: H01Q1/38
Abstract:
An internal antenna is provided that includes a first antenna having a first antenna pattern formed on a first dielectric layer, and a second antenna having a second antenna pattern formed on a second dielectric layer. The second dielectric layer has a higher dielectric constant than the first dielectric layer. The first and second antenna patterns are electrically connected to each other.
Public/Granted literature
- US20100259453A1 INTERNAL ANTENNA AND PORTABLE COMMUNICATION TERMINAL USING THE SAME Public/Granted day:2010-10-14
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