US 5,706,064 A · LCD having an organic-inorganic hybrid glass functional layer

Abstract

The present invention includes a substrate for a display device and a liquid crystal display device using the same having a functional layer at least partially made of an organic-inorganic hybrid glass. The present invention includes a method of manufacturing a substrate for a display device having the steps of forming a switching element on a substrate, forming a polysilane layer on the substrate, irradiating ultraviolet light to the polysilane layer, to form a latent image for a pattern, dipping the substrate into a dipping solution so that a material of the dipping solution soaks into the exposed portion, vitrificating the exposed portion by heating. According to the method, a pattern having different regions in characteristics (insulating, conductive, and coloring) can be formed easily by changing in composition of the dipping solution.

Claims20

Dependent claims

An array substrate for use in a display device, comprising:

(i) a switching element on a substrate;
(ii) a functional layer on said substrate, comprising
(a) insulating organic-inorganic hybrid glass, and
(b) conducting organic-inorganic hybrid glass;
and
(iii) a pixel electrode on said functional layer;
wherein said pixel electrode is electrically connected to said switching element via said conducting organic-inorganic hybrid glass.

4 more elements

Dependencies are inferred from the claim text.

LCD having an organic-inorganic hybrid glass functional layer

Life of this patent

LCD having an organic-inorganic hybrid glass functional layer

Life of this patent

Abstract

Claims20