Invention Grant
- Patent Title: Chemically strengthened glass for display device
- Patent Title (中): 用于显示装置的化学强化玻璃
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Application No.: US14030467Application Date: 2013-09-18
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Publication No.: US09028967B2Publication Date: 2015-05-12
- Inventor: Akio Koike , Yuya Shimada , Isao Saito
- Applicant: Asahi Glass Company, Limited
- Applicant Address: JP Chiyoda-ku
- Assignee: Asahi Glass Company, Limited
- Current Assignee: Asahi Glass Company, Limited
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2011-060407 20110318
- Main IPC: C03C21/00
- IPC: C03C21/00 ; C03C3/085
Abstract:
The present invention relates to a chemically strengthened glass for a display device, having a visible light transmittance Tva of 50% or more and less than 91% at a thickness of 1 mm using A light source, and an excitation purity Pe of less than 0.5% at a thickness of 1 mm.
Public/Granted literature
- US20140017500A1 CHEMICALLY STRENGTHENED GLASS FOR DISPLAY DEVICE Public/Granted day:2014-01-16
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