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:
May. 31, 2005
Filed:
Aug. 19, 2002
Keiko Nakano, Yokohama, JP;
Hirotaka Imayama, Mobara, JP;
Shigeki Matsuda, Mobara, JP;
Toshirou Iwata, Mobara, JP;
Masahiro Yamada, Yokohama, JP;
Keiko Nakano, Yokohama, JP;
Hirotaka Imayama, Mobara, JP;
Shigeki Matsuda, Mobara, JP;
Toshirou Iwata, Mobara, JP;
Masahiro Yamada, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In a process for forming an alignment film on a substrate that is used for a liquid crystal display, a coating destined to be the alignment film is formed on one surface of the substrate, and a gas flow is formed by a nozzle on a surface side on which the coating is formed. By thus implementing, an uniform alignment film can be formed on the substrate for use in the liquid crystal display.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile