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. 16, 2007
Filed:
Mar. 22, 2004
Masumitsu Iwata, Kyoto, JP;
Noboru Toyama, Osaka, JP;
Ryo Hayashi, Nara, JP;
Yuichi Sonoda, Nara, JP;
Tomonori Nishimoto, Kyoto, JP;
Takaharu Kondo, Kyoto, JP;
Satoru Yamada, Kyoto, JP;
Yusuke Miyamoto, Kyoto, JP;
Masumitsu Iwata, Kyoto, JP;
Noboru Toyama, Osaka, JP;
Ryo Hayashi, Nara, JP;
Yuichi Sonoda, Nara, JP;
Tomonori Nishimoto, Kyoto, JP;
Takaharu Kondo, Kyoto, JP;
Satoru Yamada, Kyoto, JP;
Yusuke Miyamoto, Kyoto, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A film of zinc oxide electrochemically deposited from an aqueous solution is subjected to heat treatment at a temperature equal to or higher than 150° C. and equal to or lower than 400° C. in a nitrogen or inert gas atmosphere that contains oxygen, thereby obtaining a zinc oxide film that is low in electric resistance without impairing the light transmittance of the zinc oxide film.