Invention Grant
- Patent Title: Capacitive touch sensitive housing and method for making the same
- Patent Title (中): 电容式触控式外壳及其制作方法
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Application No.: US14196107Application Date: 2014-03-04
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Publication No.: US08952919B2Publication Date: 2015-02-10
- Inventor: Sheng-Hung Yi , Pen-Yi Liao
- Applicant: Taiwan Green Point Enterprises Co., Ltd.
- Applicant Address: TW Taichung
- Assignee: Taiwan Green Point Enterprises Co., Ltd.
- Current Assignee: Taiwan Green Point Enterprises Co., Ltd.
- Current Assignee Address: TW Taichung
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H03K17/96 ; G06F3/044 ; G06F3/0354

Abstract:
A method for making a capacitive touch sensitive housing, comprises: forming a non-patterned active metal layer on a housing wall; patterning the non-patterned active metal layer on the housing wall by laser ablation such that the non-patterned active metal layer is formed into a patterned active metal layer including a plurality of plating portions separated from each other, and a plurality of non-plating portions separated from the plating portions; and forming a metal layer on the patterned active metal layer such that the metal layer has first portions formed on the plating portions of the patterned active metal layer, and second portions formed on the non-plating portions of the patterned active metal layer.
Public/Granted literature
- US20140183020A1 CAPACITIVE TOUCH SENSITIVE HOUSING AND METHOD FOR MAKING THE SAME Public/Granted day:2014-07-03
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