Invention Grant
- Patent Title: Laser patterning of frame wire area on touch panel
- Patent Title (中): 触摸屏上框架线区域的激光图案化
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Application No.: US14107948Application Date: 2013-12-16
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Publication No.: US09282645B2Publication Date: 2016-03-08
- Inventor: Jyun-Kai Ciou , Chia-Sheng Huang , Ching-Chih Wei , Ya-Chun Shih
- Applicant: Industrial Technology Research Institute
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Main IPC: H05K3/02
- IPC: H05K3/02 ; G06F3/041

Abstract:
A laser patterning touch panel includes an active area, an inactive area, and a plurality of first coaxial patterns. The active area is disposed in a center area of the substrate. The inactive area does not overlap the active area and has a transparent conductive layer thereon. The plurality of first coaxial patterns are disposed on the transparent conductive layer and surround the active area. Each of the plurality of first coaxial patterns includes a continuous line segment with a width, and partially overlaps with a neighboring one of the first coaxial patterns.
Public/Granted literature
- US20150169090A1 LASER PATTERNING OF FRAME WIRE AREA ON TOUCH PANEL Public/Granted day:2015-06-18
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