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:
Jan. 13, 2015
Filed:
Mar. 28, 2011
Kazuhiro Kurihara, Tokyo, JP;
Kazuhiro Kurihara, Tokyo, JP;
Lenovo Innovations Limited (Hong Kong), Quarry Bay, HK;
Abstract
A slide type portable wireless device includes: a first housing; a second housing which slides relative to the first housing, and is positioned at either of a first relative position and a second relative position different from the first relative position; an antenna element which is embedded in the first housing; and a plurality of parasitic elements which are provided in the second housing, and includes first and second parasitic elements capacity coupled with the antenna element. The first parasitic element faces the antenna element at the first relative position. The second parasitic element faces the antenna element at the second relative position.