Invention Grant
- Patent Title: Touch screen with bacteria inhibition layer and manufacturing method thereof
- Patent Title (中): 具有细菌抑制层的触摸屏及其制造方法
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Application No.: US12830453Application Date: 2010-07-06
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Publication No.: US08524314B2Publication Date: 2013-09-03
- Inventor: Chun-Min Hu
- Applicant: Chun-Min Hu
- Applicant Address: TW Taipei
- Assignee: TPK Touch Solutions Inc.
- Current Assignee: TPK Touch Solutions Inc.
- Current Assignee Address: TW Taipei
- Agent Gokalp Bayramoglu; Anna Tsang
- Main IPC: B05D5/12
- IPC: B05D5/12
Abstract:
The present invention is to provide a touch screen having a bacteria inhibition layer for prohibiting bacteria from growing thereon and a method for manufacturing the same comprising uniformly dispersing particles of nano metal material in a solution to be applied to a surface treatment so that the solution can have a concentration of 20 ppm to 500 ppm; evenly spray coating the solution on a screen of the touch screen; and subjecting the solution coated on the screen of the touch screen to a heat treatment until solvent in the solution is completely evaporated so that the particles of the nano metal material are densely adhered to the screen of the touch screen to form a bacteria inhibition layer thereon.
Public/Granted literature
- US20100272919A1 Touch Screen with Bacteria Inhibition Layer and Manufacturing Method Thereof Public/Granted day:2010-10-28
Information query
