초록

A method is provided for fabricating a display cathode which includes forming a conductive line adjacent a face of a substrate. A region of amorphic diamond is formed adjacent a selected portion of the conductive line.

대표청구항 ▼

A method of fabricating a pixel of a triode pixel display cathode comprising the steps of: forming a conductive stripe on a face of a substrate; forming a layer of insulator on the conductive stripe; forming a layer of conductor on the insulator layer; patterning and etching the layer of insulator a

A method of fabricating a pixel of a triode pixel display cathode comprising the steps of: forming a conductive stripe on a face of a substrate; forming a layer of insulator on the conductive stripe; forming a layer of conductor on the insulator layer; patterning and etching the layer of insulator and the layer of conductor to form a plurality of apertures exposing portions of the conductive stripe; etching through the apertures to undercut portions of the layer of insulator forming a portion of a sidewall of each of the apertures; and forming regions of amorphic diamond on the exposed portions of the conductive stripe.