ANTENNA DEVICE AND PORTABLE RADIO EQUIPMENT

Provided are an antenna device and portable radio equipment in which the antenna performance can be improved. This invention has an antenna device (7) provided with: an antenna element (4); and an electroconductive member (6) deployed in three axial directions; a part of the antenna element (4) and...

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Main Authors AOKI, KOUTA, OHMORI, HIROAKI, TSUMURA, KOICHI, SAKAMOTO, AKITO, SANO, TATSUYA, SUMI, SHINGO, OGAWA, KENJI
Format Patent
LanguageEnglish
French
Japanese
Published 03.01.2014
Subjects
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Summary:Provided are an antenna device and portable radio equipment in which the antenna performance can be improved. This invention has an antenna device (7) provided with: an antenna element (4); and an electroconductive member (6) deployed in three axial directions; a part of the antenna element (4) and a part of the electroconductive member (6) of the antenna device (7) being disposed near each other so as to overlap in a predetermined plane view, and the plane on which the antenna element (4) is deployed being orthogonal to a part of the electroconductive member (6). L'invention fournit un dispositif d'antenne et un appareil portable sans fil permettant d'améliorer les performances d'une antenne. L'appareil portable sans fil possède le dispositif d'antenne (7) lequel est équipé d'un élément antenne (4), et d'un organe conducteur (6) s'étendant dans trois directions axiales. Une partie de l'élément antenne (4), et une partie de l'organe conducteur (6) du dispositif d'antenne (7), sont disposées à proximité se superposant dans une vue en plan prédéfinie ; en outre, une partie de l'organe conducteur (6) est perpendiculaire à une face d'extension de l'élément antenne (4).
Bibliography:Application Number: WO2013JP03375