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. 22, 2012
Filed:
Mar. 23, 2010
Minehiro Imamura, Suwa, JP;
Kazuhiro Gomi, Chino, JP;
Minehiro Imamura, Suwa, JP;
Kazuhiro Gomi, Chino, JP;
Seiko Epson Corporation, , JP;
Abstract
A method includes: preparing a transfer base material to have repellency against a silicone material- and conductive particle-containing liquid material; applying the liquid material to a transfer base material surface to form a liquid coating, and drying the liquid coating to obtain a bonding film; imparting energy to the bonding film to develop adhesion near a surface thereof, bonding the transfer base material to a first base material, and then separating the transfer and first base materials to transfer the bonding film to the first base material; thereafter imparting energy to the bonding film to develop adhesion near another surface of the bonding film, and bonding the first base material to a second base material to obtain a temporarily bonded structure; and applying pressure to the temporarily bonded structure to finalize the bonding and electrically connect a first terminal and a second terminal via the conductive particles.