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:
Jun. 03, 2014
Filed:
Apr. 10, 2012
Shruthi Soora, Raleigh, NC (US);
Shruthi Soora, Raleigh, NC (US);
HTC Corporation, Taoyuan, Taoyuan County, TW;
Abstract
Handheld electronic devices and methods involving tunable dielectric materials are provided. In this regard, a representative device includes: a transceiver operative to selectively transmit and receive electrical signals; an antenna assembly electrically connected to the transceiver, the antenna assembly having anisotropic dielectric material operative to exhibit a change in dielectric constant responsive to an applied electrical signal; and a dielectric tuning system operative to automatically and selectively apply a first signal to the antenna assembly to change the dielectric constant of the anisotropic dielectric material to alter a resonant frequency and efficiency tuning of the antenna.