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. 21, 2012
Filed:
Oct. 15, 2010
Haruo Tomono, Machida, JP;
Haruo Tomono, Machida, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A manufacturing method for a display, in which a transparent plate is adhered to an outer surface of a screen provided on a display main body, includes the steps of setting the outer surface of the screen of the display main body and one surface of the transparent plate as respective adhesion surfaces, and performing a surface treatment at a peripheral edge region of one or both of the adhesion surfaces such that a surface energy of the peripheral edge region is smaller than a surface energy of a remaining region of the two adhesion surfaces and a surface energy of an adhesive used in the adhesion. The display main body and the transparent plate are disposed such that the two adhesion surfaces oppose each other via a gap, and the adhesive is injected into the gap. The surface treatment is performed within a width range of 1 mm to 3 mm from the edge regions of the adhesion surfaces.