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. 09, 2017
Filed:
Apr. 15, 2015
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Kei Toyota, Osaka, JP;
Kazuma Oikawa, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 220/18 (2006.01); C08G 65/22 (2006.01); H01L 33/56 (2010.01);
U.S. Cl.
CPC ...
C08F 220/18 (2013.01); C08G 65/22 (2013.01); H01L 33/56 (2013.01); H01L 2224/32245 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/48257 (2013.01); H01L 2224/73265 (2013.01); H01L 2224/92247 (2013.01); H01L 2924/181 (2013.01);
Abstract
An alkoxysilane containing reactive organic functional groups is prepared as one of raw materials. The reactive organic functional groups are caused to react to bond with each other in advance so as to form an oligomer. The oligomer is swollen in an alkoxysilane of an identical or different kind, so that a sol solution is prepared and the sol solution is cured through a sol-gel reaction.