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:
Aug. 16, 2022
Filed:
Oct. 23, 2018
Barco N.v., Kortrijk, BE;
Soeren Dambach, Weingarten, DE;
Nico Michael Naas, Karlsruhe, DE;
Barco N.V., Kortrijk, BE;
Abstract
A frame for a display tile made of a first material with a first coefficient of thermal expansion and fastened to a first substrate made of a second material with a second coefficient of thermal expansion. The frame is divided into three parts: a first part to be glued by the adhesive to a lateral side of the substrate, a third part to serve as fastening interface to another structure and a second part to isolate the third part from strain in the first part. Grooves are formed in the second part, the grooves being substantially straight and substantially parallel to the first substrate, the frame having at least one opening made in one of the grooves etched in the metal frame to locally adjust the bending stiffness of the metal frame.