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. 10, 2016
Filed:
Jan. 16, 2013
Applicant:
Hitachi Chemical Company, Ltd., Chiyoda-ku, Tokyo, JP;
Inventors:
Tomoko Higashiuchi, Tsukuba, JP;
Nobuaki Takane, Tsukuba, JP;
Masashi Yamaura, Tsukuba, JP;
Maki Inada, Tsukuba, JP;
Hiroshi Yokota, Chikusei, JP;
Kazuyuki Kamo, Tsukuba, JP;
Assignee:
HITACHI CHEMICAL COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23F 11/00 (2006.01); C09D 1/00 (2006.01); C09D 201/00 (2006.01); C23F 11/18 (2006.01); H01L 33/44 (2010.01); H01L 33/56 (2010.01); H01L 33/60 (2010.01); C09D 1/02 (2006.01); C09D 7/12 (2006.01); C01B 33/26 (2006.01); C08K 3/34 (2006.01); C08K 7/10 (2006.01);
U.S. Cl.
CPC ...
C23F 11/00 (2013.01); C01B 33/26 (2013.01); C09D 1/00 (2013.01); C09D 1/02 (2013.01); C09D 7/1291 (2013.01); C09D 201/00 (2013.01); C23F 11/182 (2013.01); H01L 33/44 (2013.01); H01L 33/56 (2013.01); H01L 33/60 (2013.01); C08K 3/34 (2013.01); C08K 7/10 (2013.01); H01L 2224/45144 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48465 (2013.01); H01L 2224/8592 (2013.01); H01L 2924/0002 (2013.01);
Abstract
The silver surface treatment agent of the present invention contains a layered silicate compound. The light-emitting device of the present invention comprises a substrate having a silver-plated layer; a light-emitting diode mounted on the substrate; and a film, provided on a surface of the silver-plated layer, containing a layered silicate compound.