Patent ID: 8168300

Claim:
An electromagnetic interference shield glass comprising: a glass; and a conductive pattern that is formed on at least one side of a front side and a rear side of the glass, wherein the conductive pattern is formed by using a conductive paste which comprises 70 to 90 wt % of silver powder, 0.1 to 15 wt % of colored glass frit having a basic composition of Bi 2 O 3 —ZnO—B 2 O 3 , and 5 to 30 wt % of organic binder resin solution in which a polymer binder is dissolved in an organic solvent, and the amount of the polymer binder is in the range of 3 to 20 wt % of the total weight of the organic solvent and the polymer binder, and wherein an interface between the conductive pattern and the glass substrate is blackened by firing the glass on which the conductive pattern is formed at a temperature in the range of 400 to 700° C.