Invention Grant
- Patent Title: Touch screen display with transparent electrical shielding layer
- Patent Title (中): 触摸屏显示屏采用透明电屏蔽层
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Application No.: US13549311Application Date: 2012-07-13
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Publication No.: US09329314B2Publication Date: 2016-05-03
- Inventor: Cheng Chen , Enkhamgalan Dorjgotov , Masato Kuwabara , Wonjae Choi , Martin P. Grunthaner , Albert Lin , John Z. Zhong , Wei Chen , Steven P. Hotelling , Lynn R. Youngs
- Applicant: Cheng Chen , Enkhamgalan Dorjgotov , Masato Kuwabara , Wonjae Choi , Martin P. Grunthaner , Albert Lin , John Z. Zhong , Wei Chen , Steven P. Hotelling , Lynn R. Youngs
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agent Joseph F. Guihan
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02B5/30 ; H04N9/31 ; G06F3/041 ; G02F1/1333 ; G02F1/1343
Abstract:
A polarizer includes a polarizer component having a top surface and an opposite bottom surface. The bottom surface is configured to couple to a color filter layer for a liquid crystal display. The polarizer also includes a transparent conducting layer disposed over the top surface. The transparent conducting layer being configured to electrically shield the LCD from a touch panel. The polarizer further includes a coating layer disposed over the transparent conducting layer.
Public/Granted literature
- US20140016043A1 Touch Screen Display with Transparent Electrical Shielding Layer Public/Granted day:2014-01-16
Information query
IPC分类:
