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:
Jun. 19, 2012
Filed:
Dec. 17, 2008
Kenichi Umeda, Kanagawa-ken, JP;
Hiroyuki Hirai, Kanagawa-ken, JP;
Atsushi Tanaka, Kanagawa-ken, JP;
Katsuhiro Kohda, Kanagawa-ken, JP;
Kohei Higashi, Kanagawa-ken, JP;
Hiroshi Sunagawa, Kanagawa-ken, JP;
Kenichi Umeda, Kanagawa-ken, JP;
Hiroyuki Hirai, Kanagawa-ken, JP;
Atsushi Tanaka, Kanagawa-ken, JP;
Katsuhiro Kohda, Kanagawa-ken, JP;
Kohei Higashi, Kanagawa-ken, JP;
Hiroshi Sunagawa, Kanagawa-ken, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
In a process for producing an oriented inorganic crystalline film, a non-monocrystalline film containing inorganic crystalline particles is formed on a substrate by a liquid phase technique using a raw-material solution which contains a raw material and an organic solvent, where the inorganic crystalline particles have a layered crystal structure and are contained in the raw material. Then, the non-monocrystalline film is crystallized by heating the non-monocrystalline film to a temperature equal to or higher than the crystallization temperature of the non-monocrystalline film so that part of the inorganic crystalline particles act as crystal nuclei.