Semiconductor device, circuit board, electro-optic device,...

Details Semiconductor device, circuit board, electro-optic device,... Semiconductor device, circuit board, electro-optic device,...

2005-10-24

2008-05-20

Potter, Roy Karl (Department: 2822)

Active solid-state devices (e.g., transistors, solid-state diode

Combined with electrical contact or lead

Bump leads

C438S108000

Reexamination Certificate

active

07375427

ABSTRACT:
A semiconductor device including a semiconductor element, an electrode pad formed on the semiconductor element, and a bump electrode conductively connected to the electrode pad which includes a resin bump formed on an active face of the semiconductor element and a conductive layer provided from the electrode pad to the surface of the resin bump, the conductive layer and the resin bump being arranged without adhesion.

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