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US 2009/0020414 A1Published application
Method of eliminating electrostatic charges generated from friction between a carrier and a substrate
AssigneeChunghwa Picture Tubes, Ltd.
InventorsWen-Kuang Tsao, Chien-Yu Chen
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Abstract
A method of eliminating electrostatic charges generated from friction between a carrier and a substrate is provided. A substrate having a front surface and a back surface is provided. A transparent conductive layer is formed on the back surface by sputtering or evaporation process, wherein the electrostatic charges accumulated on the carrier are eliminated through the transparent conductive layer when the anti-static substrate is in contact with the carrier.
Claims7
A method of eliminating electrostatic charges generated from friction between a carrier and a substrate, comprising:
- providing a substrate having a front surface and a back surface;
- and
- forming a transparent conductive layer by sputtering or evaporation process on the back surface, wherein the electrostatic charges accumulated on the carrier are eliminated through the transparent conductive layer when the substrate is in contact with the carrier.
Dependencies are inferred from the claim text.