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:
Jul. 03, 2007
Filed:
Mar. 18, 2005
Masanao Yoshimura, Ebina, JP;
Masanao Yoshimura, Ebina, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A method for manufacturing an image display panel includes the steps of heating a substrate for the image display panel having a different-emissivity member on at least a part of one surface of the substrate, with the member having an emissivity different from that of the substrate, and then placing a cooling plate opposite the heated substrate to absorb radiation heat from the substrate to cool the substrate. The cooling plate has a different-emissivity area in a pattern that can suppress a temperature distribution that may be created in the substrate if the substrate is cooled using a cooling plate with a uniform emissivity, with the different-emissivity area having an emissivity different from that of other areas.