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. 19, 2013
Filed:
Nov. 18, 2010
Applicant:
Kinya Kamiguchi, Kamakura, JP;
Inventor:
Kinya Kamiguchi, Kamakura, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H01J 7/24 (2006.01); F21V 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display panel includes an airtight casing and a thermally conductive member. A thermal conductivity of the thermally conductive member in a longitudinal direction of spacers is higher than a thermal conductivity of the thermally conductive member in a direction in which the spacers are provided side by side, and the thermal conductivity of the thermally conductive member in the direction in which the spacers are provided side by side is higher than a thermal conductivity of the thermally conductive member in a thickness direction.