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Title:
TRANSPARENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2020/067134
Kind Code:
A1
Abstract:
In order to achieve both an anti-glare effect and a sparkle-suppressing effect in a transparent article having an anti-glare surface having a recess and protrusion structure. The transparent article 10 has an anti-glare surface having a recess and protrusion structure. The recess and protrusion structure of the anti-glare surface 12a has a 6-20 μm cycle length d obtained from the autocorrelation function Gx (m).

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Inventors:
SAITOH TAKAYOSHI (JP)
Application Number:
PCT/JP2019/037539
Publication Date:
April 02, 2020
Filing Date:
September 25, 2019
Export Citation:
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Assignee:
NIPPON ELECTRIC GLASS CO (JP)
International Classes:
G02B5/02; C03C15/00; C03C17/25; G09F9/00
Foreign References:
JP2011047982A2011-03-10
JP2007187952A2007-07-26
JP2003222713A2003-08-08
JP2012051175A2012-03-15
JP2018077279A2018-05-17
JP2017538150A2017-12-21
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
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