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:
Aug. 10, 2004
Filed:
Jun. 01, 2000
Kenji Uchiyama, Hotaka-machi, JP;
Seiko Epson Corporation, , JP;
Abstract
A multichip mounted structure has a substrate provided with substrate-side terminals and and a plurality of IC chips and provided with bumps and , respectively, so that the substrate-side terminals and are conductively connected with the bumps and , respectively. The bumps and provided on the plurality of IC chips and , respectively, form pairs of terminal lines opposing each other. Since the plurality of IC chips and are mounted on the substrate so that central lines L and L between the pairs of terminal lines which are individually formed approximately coincide with each other, it is not necessary to transport a position of a compressive head, and one piece of ACF can be commonly used.