Capacitive Touch Screen

Abstract

This invention discloses a capacitive touch screen comprising an Indium Tin Oxide (ITO) tempered glass and an ITO film both of which are adhesively laminated integrally together via an optical adhesive. The ITO tempered glass comprises a glass substrate comprising a viewing window area and a non-viewing window area, a black ink layer disposed on a first lateral surface of the glass substrate and printed in a corresponding area thereof to the non-viewing window area, an ITO circuit plating layer covering the black ink layer and the viewing window area. The present invention utilizes the optical adhesive to directly adhesively laminate the ITO tempered glass and the ITO film, and as a result, its lamination structure is able to simplify. Furthermore, the present invention not only effectively reduces its integral thickness thereof, but also has simple production techniques, a low cost of manufacturing, and a high yield rate of production.

Dependencies are inferred from the claim text.