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:
Feb. 06, 2007
Filed:
Dec. 29, 2004
Applicants:
Henry Azima, Cambridge, GB;
Denis Morecroft, Cambridgeshire, GB;
Inventors:
Henry Azima, Cambridge, GB;
Denis Morecroft, Cambridgeshire, GB;
Assignee:
New Transducers Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A loudspeaker assembly comprising a visual display screen, a resonant panel-form member positioned adjacent to the display screen, and a vibration exciter to cause the panel-form member to resonate as an acoustic resonator. At least a portion of the panel-form member is transparent, through which portion the display screen is visible.