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Title:
ANTENNA FOR MOBILE PHONE AND MOBILE PHONE HAVING THE SAME
Document Type and Number:
WIPO Patent Application WO/2016/082719
Kind Code:
A1
Abstract:
An antenna for a mobile phone and a mobile phone having the same are provided. The antenna for a mobile phone includes : a metal mobile phone case provided with a first slot and a second slot intersecting with the first slot; a circuit board having a clearance zone and a parasitic branch stretching into the clearance zone, and disposed within the metal mobile phone case; an exciting sheet disposed between the circuit board and the metal mobile phone case, and across the first slot in a width direction of the first slot; a dielectric filler disposed between the exciting sheet and the metal mobile phone case, and configured to fill the first slot and the second slot.

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Inventors:
WANG, Yijin (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
LI, Lianhua (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WANG, Wensong (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
CHOI, Munyong (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WANG, Faping (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
Application Number:
CN2015/095206
Publication Date:
June 02, 2016
Filing Date:
November 20, 2015
Export Citation:
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Assignee:
BYD COMPANY LIMITED (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
International Classes:
H01Q13/10
Foreign References:
CN103633426A2014-03-12
CN203536554U2014-04-09
CN203950905U2014-11-19
CN102227036A2011-10-26
CN103390793A2013-11-13
US20090278757A12009-11-12
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301, Trade Building Zhaolanyuan, Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
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