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. 08, 2004
Filed:
Jun. 06, 2003
Silicon Integrated Systems Corp., Hsin-chu, TW;
Abstract
A flip chip package structure. The structure includes a substrate, an IC chip electrically connected to the substrate through a plurality of conductive bumps, encapsulant between the substrate and IC chip, and an electrically protective device. The substrate has interior wiring, a plurality of first contacts arranged at a predetermined pitch among each other on a surface, and a trace line area beyond the first contacts on the surface. The electrically protective device has a protruding part covering the IC chip, and an extending part extending over the surface of the substrate with a gap as large as 40 mil. The extending part further covers the trace line area, and connects to the surface of the substrate using a fixing material.