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. 15, 2010
Filed:
Nov. 09, 2005
Applicant:
Toshiyuki Hara, Kanagawa, JP;
Inventor:
Toshiyuki Hara, Kanagawa, JP;
Assignee:
NEC Electronics Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of manufacturing a semiconductor apparatus including a process of applying viscous liquid. The method applies viscous liquid onto a principal surface of a substrate, coats the viscous liquid closely with flexible coating material having a higher bonding strength with molecules of the viscous liquid than an intermolecular bonding strength of molecules of the viscous liquid, and then strips away the coating material together with part of the viscous liquid.