초록 ▼

A black matrix can be formed by thermal transfer on a receptor substrate for use, for example, in a display application. This black matrix can be used, for example, as a color filter black matrix or a TFT (thin film transistor) black matrix to provide contrast and/or to separate adjacent electricall

A black matrix can be formed by thermal transfer on a receptor substrate for use, for example, in a display application. This black matrix can be used, for example, as a color filter black matrix or a TFT (thin film transistor) black matrix to provide contrast and/or to separate adjacent electrically-conducting components.

대표청구항 ▼

1. An optical display comprising:a substrate; a plurality of pixel elements disposed on the substrate, each pixel element comprising an electrically-conducting element to operate the pixel element; and a black matrix disposed between the pixel elements and in contact with electrically-conducting ele

1. An optical display comprising:a substrate; a plurality of pixel elements disposed on the substrate, each pixel element comprising an electrically-conducting element to operate the pixel element; and a black matrix disposed between the pixel elements and in contact with electrically-conducting elements of at least two pixel elements, the black matrix having an optical density of at least 3 for white light, a thickness of no more than 1.5 .mu.m, and an average resistivity of at least 1.times.1010 ohm-cm.