The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 1999
Filed:
Apr. 09, 1998
Seppo Kivela, Salo, FI;
Nokia Mobile Phones Limited, Espoo, FI;
Abstract
The scope of the present invention is the antenna arrangement of a radio communication device (87) intended for establishing a two-way connection, with which arrangement it is striven for to reduce the effects of the body on the properties of an antenna and on the other hand to reduce the radiation of the antenna towards the body. The antenna element (81) is planar and it consists of a ground plane and of a radiator (86) essentially parallel to it. The antenna element has been arranged in a position in which the ground plane ends up between the body of the user of the radio communication device and the radiator, and the amplification maximum of the radiation pattern of the antenna is directed away from the user of the radio communication device in an operating position typical of the radio communication device.