发明名称 |
Dielectric window antennas for electronic devices |
摘要 |
Logo antennas are provided for electronic devices such as portable computers. An electronic device may have a housing with conductive housing walls. A logo antenna may be formed from an antenna resonating element such as a patch antenna resonating element, a monopole antenna resonating element, or other antenna resonating element structure. A conductive cavity may be placed behind the antenna resonating element. A dielectric antenna window that serves as a logo may be used to cover the antenna resonating element. The dielectric antenna window may be mounted in an opening in the conductive housing walls. A positive antenna feed terminal may be coupled to the antenna resonating element. A ground antenna feed terminal may be coupled to the cavity and portions of the conductive housing walls. The dielectric antenna window may be shaped in the form of a logo. |
申请公布号 |
US8325094(B2) |
申请公布日期 |
2012.12.04 |
申请号 |
US20090486496 |
申请日期 |
2009.06.17 |
申请人 |
AYALA VAZQUEZ ENRIQUE;SPRINGER GREGORY A.;CHIANG BING;KOUGH DOUGLAS B.;SCHLUB ROBERT W.;JIANG YI;GOMEZ ANGULO RODNEY ANDRES;CABALLERO RUBEN;APPLE INC. |
发明人 |
AYALA VAZQUEZ ENRIQUE;SPRINGER GREGORY A.;CHIANG BING;KOUGH DOUGLAS B.;SCHLUB ROBERT W.;JIANG YI;GOMEZ ANGULO RODNEY ANDRES;CABALLERO RUBEN |
分类号 |
H01Q1/24 |
主分类号 |
H01Q1/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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