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. 17, 2013
Filed:
May. 17, 2010
Applicants:
Dan Adema, Kitchener, CA;
Bryan Hemphill, Waterloo, CA;
Les Hirst, Waterloo, CA;
Inventors:
Assignee:
Christie Digital Systems USA, Inc., Cypress, unknown;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
For use in an imaging system having a plurality of adjacent display units, the improvement comprising a thermal actuator in at least one of the display units for moving a screen thereof away from a chassis thereof when the said display unit exceeds a predetermined temperature, so as to prevent mechanical interference between the adjacent display units.