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US 2008/0185192 A1Published application
Touch panel
OwnerLung-Sheng HSIHinventor
Life of this patent
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Abstract
A touch panel has a substrate, a touching layer, an interval frame and a moisture resisting assembly. First and second electric conductive layers are formed respectively on opposite surfaces of the substrate and the touching layer. The interval frame is formed between the substrate and the touching layer to form a space and has an air hole. The moisture resisting assembly is mounted in the air hole to allow air entering the space and prevent moisture entering the space.
Claims10
A touch panel comprising
- a substrate having a top surface;
- a touching layer having a bottom surface facing to the top surface of the substrate;
- a first and second electric conductive layers formed respectively on the top surface of the substrate and the bottom surface of the touching layer;
- an interval frame mounted annularly between the substrate and the touching layer to form a space between the substrate and the touching layer and having
- four edges;
- and
- at least one air hole, each one of the at least one air hole formed through one of the four edges of the interval frame;
- and
- at least one moisture resisting assembly, each one of the at least one moisture resisting assembly mounted in a corresponding air hole of the interval frame to allow air entering the space and prevent moisture entering the space.
6 more elements
Dependencies are inferred from the claim text.