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:
Dec. 31, 2019
Filed:
Aug. 01, 2017
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C09D 11/30 (2014.01); H01L 51/56 (2006.01); H05B 33/10 (2006.01); C09D 11/02 (2014.01); C09D 11/50 (2014.01); C09D 11/52 (2014.01); H01L 51/50 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0004 (2013.01); C09D 11/02 (2013.01); C09D 11/30 (2013.01); C09D 11/50 (2013.01); C09D 11/52 (2013.01); H01L 51/0005 (2013.01); H01L 51/56 (2013.01); H05B 33/10 (2013.01); H01L 27/3211 (2013.01); H01L 51/504 (2013.01);
Abstract
An ink for forming a functional layer, which is used when any thin film layer among functional layers consisting of a plurality of thin film layers is formed, includes a functional layer forming material and a solvent for dissolving the functional layer forming material, and in which the number of particles of 0.5 μm or more is 7 or less in 10 ml of the ink for forming a functional layer.