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:
Apr. 08, 2008
Filed:
Oct. 05, 2004
Applicants:
Hiroshi Koeda, Suwa, JP;
Tomohiro Makigaki, Azusagawa-mura, JP;
Inventors:
Hiroshi Koeda, Suwa, JP;
Tomohiro Makigaki, Azusagawa-mura, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01); H01L 21/48 (2006.01); H01L 21/50 (2006.01); H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing a substrate conjugate is provided including a step of joining a first substrate including a first functional device to a second substrate including a second functional device and a step of providing a protective layer on at least one of: a face of the first substrate on which the first functional device is placed; and a face of the second substrate on which the second functional device is placed.