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:
Sep. 14, 2010
Filed:
May. 20, 2008
Applicants:
Makoto Kanda, Tokyo, JP;
Masahiro Tagawa, Kanagawa, JP;
Tomokazu Andoh, Kanagawa, JP;
Takahiro Oguchi, Kanagawa, JP;
Inventors:
Makoto Kanda, Tokyo, JP;
Masahiro Tagawa, Kanagawa, JP;
Tomokazu Andoh, Kanagawa, JP;
Takahiro Oguchi, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/66 (2006.01); H01J 1/88 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing an image display device includes the steps of preparing a plurality of spacers preliminarily, measuring heights of the plurality of spacers prepared by the preparing step individually, and deciding an order of arranging the spacers on the basis of the measured heights obtained in the measuring step. The spacers are arranged in the order decided in the deciding step.