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. 26, 2008
Filed:
Aug. 30, 2001
Applicants:
Takashi Iwaki, Tokyo, JP;
Hironobu Mizuno, Kanagawa, JP;
Masaaki Shibata, Kanagawa, JP;
Kazuya Miyazaki, Kanagawa, JP;
Inventors:
Takashi Iwaki, Tokyo, JP;
Hironobu Mizuno, Kanagawa, JP;
Masaaki Shibata, Kanagawa, JP;
Kazuya Miyazaki, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 9/00 (2006.01); H01J 9/44 (2006.01); H01J 9/24 (2006.01); H01J 9/04 (2006.01); H01J 9/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method for manufacturing an electron-emitting device, comprising a step for forming a polymer film between a pair of electrodes formed on a substrate, a step for giving conductivity to the polymer film by heating, and a step for providing potential difference between the pair of electrodes.
Iwaki, Takashi. (2008). Method for manufacturing image-forming apparatus involving changing a polymer film into an electroconductive film (U.S. Patent No. 7335081). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7335081
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile