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:
Sep. 22, 2015
Filed:
May. 19, 2009
Applicants:
Charles D. Lang, Goleta, CA (US);
Tami Janene Faircloth, Santa Barbara, CA (US);
Inventors:
Charles D. Lang, Goleta, CA (US);
Tami Janene Faircloth, Santa Barbara, CA (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/12 (2006.01); B05C 5/02 (2006.01); B05D 3/04 (2006.01); B05B 15/02 (2006.01); H01L 51/00 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
B05C 5/0254 (2013.01); B05D 3/0493 (2013.01); B05B 15/0258 (2013.01); H01L 51/0003 (2013.01); H01L 51/0004 (2013.01); H01L 51/56 (2013.01);
Abstract
An apparatus and method for solution coating layers onto a substrate of an electronic device. A slot die coater in conjunction with a vacuum assist device is used in priming, coating and cleaning stations to produce thin layers having performance advantages over competing technologies.