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. 01, 2005
Filed:
Mar. 16, 2001
Ichiro Nomura, Atsugi, JP;
Kohei Nakata, Machida, JP;
Tetsuya Kaneko, Yokohama, JP;
Toshihiko Miyazaki, Isehara, JP;
Yasue Sato, Machida, JP;
Toshikazu Ohnishi, Sagamihara, JP;
Ichiro Nomura, Atsugi, JP;
Kohei Nakata, Machida, JP;
Tetsuya Kaneko, Yokohama, JP;
Toshihiko Miyazaki, Isehara, JP;
Yasue Sato, Machida, JP;
Toshikazu Ohnishi, Sagamihara, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A method and an apparatus of manufacturing an image displaying apparatus having an electron source substrate and a phosphor substrate. The electron source substrate is provided with an electron emitting element formed by covering with a container and by applying a voltage to an electronic conductor on the substrate. While, the phosphor substrate is provided with a phosphor thereon. The substrates are subjected to a getter processing and to a seal bonding process under a vacuum condition through a processing chamber, to complete an image forming apparatus. An improvement resides in miniaturizing and simplifying operation, and in greater manufacture speed and mass production.