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. 02, 2018
Filed:
Jun. 17, 2014
Dell Products L.p., Round Rock, TX (US);
Deeder M. Aurongzeb, Round Rock, TX (US);
Mitchell Anthony Markow, Hutto, TX (US);
Andrew Thomas Sultenfuss, Leander, TX (US);
Chuan Beng Sim, Shanghai, CN;
Douglas Jarrett Peeler, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A method for forming a layered structural member may include providing a first outer layer of material and a second outer layer of material, placing between the first outer layer and the second outer layer a layer of core material, and placing between the first outer layer and the second outer layer a piezoelectric transducer, the piezoelectric transducer configured to convert an audio signal received by the piezoelectric transducer into at least one of a mechanical pressure, acceleration, strain and force causing the layered structured member to generate sound.