Semiconductor device
First Claim
1. A semiconductor device comprising:
- a substrate having an edge;
a semiconductor layer provided on the substrate;
an electrode pad provided on the semiconductor layer;
an inorganic insulating film formed on and in contact with the electrode pad, the inorganic insulating film having a first opening through which an upper surface of the electrode pad is exposed; and
a resin film provided on the inorganic insulating film, the resin film having a second opening and a third opening separated from each other,wherein the upper surface of the electrode pad is exposed through the second opening,wherein the third opening is located between the second opening and the edge of the substrate,wherein a whole bottom of the third opening is exposed and consists of the resin film or the inorganic insulating film, andwherein the resin film is formed of polyimide or benzocyclobutene.
1 Assignment
0 Petitions
Accused Products
Abstract
A semiconductor device includes a substrate having an edge, a semiconductor layer provided on a substrate, an electrode pad provided on the semiconductor layer, an inorganic insulating film having a first opening through which an upper surface of the electrode pad is exposed, and a resin film provided on the inorganic insulating film, the resin film having a second opening and a third opening separated from each other, where the upper surface of the electrode pad is exposed through the second opening, where the third opening is located between the second opening and the edge of the substrate, and where a bottom of the third opening is constituted by the resin film or the inorganic insulating film.
4 Citations
17 Claims
-
1. A semiconductor device comprising:
-
a substrate having an edge; a semiconductor layer provided on the substrate; an electrode pad provided on the semiconductor layer; an inorganic insulating film formed on and in contact with the electrode pad, the inorganic insulating film having a first opening through which an upper surface of the electrode pad is exposed; and a resin film provided on the inorganic insulating film, the resin film having a second opening and a third opening separated from each other, wherein the upper surface of the electrode pad is exposed through the second opening, wherein the third opening is located between the second opening and the edge of the substrate, wherein a whole bottom of the third opening is exposed and consists of the resin film or the inorganic insulating film, and wherein the resin film is formed of polyimide or benzocyclobutene. - View Dependent Claims (2, 3, 4, 5, 14, 17)
-
-
6. A semiconductor device comprising:
-
a semiconductor layer provided on a substrate; an electrode pad provided on the semiconductor layer; an inorganic insulating film in contact with the electrode pad, the inorganic insulating film having a first opening through which an upper surface of the electrode pad is exposed; and a resin film provided on the inorganic insulating film, the resin film having a second opening and a third opening, wherein both the upper surface and a lateral side of the electrode pad are located at the inside of the second opening, wherein a whole bottom of the third opening is exposed and consists of the resin film or the inorganic insulating film, and wherein the resin film is formed of polyimide or benzocyclobutene. - View Dependent Claims (7, 8, 9, 10, 15)
-
-
11. A semiconductor device comprising:
-
a substrate having an edge; a semiconductor layer provided on the substrate; an electrode pad provided on the semiconductor layer; and a resin film provided on the electrode pad, the resin film having a first opening and a second opening separated from each other, wherein an upper surface of the electrode pad is exposed through the first opening, wherein the second opening is located between the first opening and the edge of the substrate, wherein a whole bottom of the second opening is exposed and consists of the resin film or an inorganic insulating film, and wherein the resin film is formed of polyimide or benzocyclobutene. - View Dependent Claims (12, 13, 16)
-
Specification