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:
Oct. 12, 2010
Filed:
Jul. 16, 2008
Shinsuke Kojima, Atsugi, JP;
Ginjiro Toyoguchi, Tokyo, JP;
Osamu Takamatsu, Atsugi, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
To provide an image forming/displaying apparatus which can achieve high image quality and high reliability, the image forming/displaying apparatus comprises a rear plate having plural electron-emitting devices; and a face plate arranged oppositely to the rear plate. The face plate has plural light emission films for emitting light in response to irradiation of electrons, and black members for mutually separating the plural light emission films from others. The plural light emission films are arranged so that the adjacent light emission films emit light of mutually different colors. Further, a convex member, which projects from the surface of the light emission film, is provided within the area of each light emission film.