Capacitive touch screen and process for manufacturing same

2012 
The invention discloses a capacitive touch screen which comprises a substrate, an ITO (indium tin oxide) pattern layer, an insulation bridging layer and a jumping conductor pattern layer. The ITO pattern layer is arranged on the substrate, the insulation bridging layer covers the ITO pattern layer, the jumping conductor pattern layer covers the insulation bridging layer, and a black membrane pattern layer covers the jumping conductor pattern layer. A black membrane (BM) of the touch screen is manufactured by the process, after being exposed, the black membrane is only etched and is not peeled off, a low glare effect can be achieved, a peeling-off manufacturing procedure can be omitted, and yield is improved. Besides, the black membrane (BM) is used for shielding high glare generated by the jumping conductor pattern layer, and accordingly the appearance is improved.
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