Invention Grant
- Patent Title: Transparent substrate with antireflective film having specified luminous transmittance and luminous reflectance
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Application No.: US15869727Application Date: 2018-01-12
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Publication No.: US10551740B2Publication Date: 2020-02-04
- Inventor: Kensuke Fujii
- Applicant: AGC Inc.
- Applicant Address: JP Chiyoda-ku
- Assignee: AGC Inc.
- Current Assignee: AGC Inc.
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2017-005124 20170116
- Main IPC: G02B1/115
- IPC: G02B1/115 ; G02F1/00 ; C03C3/04 ; G03F7/09 ; H01L23/532 ; H01L23/538 ; G02B1/11 ; G02B1/113

Abstract:
Provided is an antireflective-film attached transparent substrate, which contains a transparent substrate having two principal surfaces and an antireflective film formed on one of the principal surfaces of the transparent substrate, in which the antireflective-film attached transparent substrate has a luminous transmittance being in a range of 20% to 85% and a b* value of a transmission color being 5 or smaller under a D65 light source, and the antireflective film has a luminous reflectance being 1% or lower and a sheet resistance being 104Ω/□ or higher.
Public/Granted literature
- US20180203354A1 TRANSPARENT SUBSTRATE WITH ANTIREFLECTIVE FILM Public/Granted day:2018-07-19
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