Invention Grant
US08435649B2 Silvery white film structure, method for making the same, and electronic device having the same
失效
银白膜结构及其制造方法，以及具有该结构的电子器件
- Patent Title: Silvery white film structure, method for making the same, and electronic device having the same
- Patent Title (中): 银白膜结构及其制造方法，以及具有该结构的电子器件
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Application No.: US12949812Application Date: 2010-11-19
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Publication No.: US08435649B2Publication Date: 2013-05-07
- Inventor: Hsin-Chin Hung
- Applicant: Hsin-Chin Hung
- Applicant Address: TW New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW New Taipei
- Agency: Altis Law Group, Inc.
- Priority: TW99127655 20100819
- Main IPC: B32B9/00
- IPC: B32B9/00
Abstract:
A white film structure includes a combining layer and a color layer. The combining layer is formed on a surface of a substrate and is made of chromium nitride. The color layer is formed on the combining layer and is made of a mixture of alumina and titanium oxide. A weight percent of the aluminum in the color layer is more than that of the titanium in the color layer.
Public/Granted literature
- US20120045654A1 SILVERY WHITE FILM STRUCTURE, METHOD FOR MAKING THE SAME, AND ELECTRONIC DEVICE HAVING THE SAME Public/Granted day:2012-02-23
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