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Patent Searching and Data


Title:
LIGHT DIFFUSER PLATE, BACKLIGHT, AND METHOD FOR MANUFACTURING LIGHT DIFFUSER PLATE
Document Type and Number:
WIPO Patent Application WO/2018/025884
Kind Code:
A1
Abstract:
This light diffuser plate is configured from a glass plate containing light scattering bodies therein. The light diffuser plate satisfies the following formula (1): 30 − 10 × (d − 2.2) − 7 × v − 50 × D ≤ 17 … (1) wherein d (g / cm3) represents the density of the light diffuser plate, v (%) represents the volume fraction of the light scattering bodies in the glass plate, and D (µm) represents the average grain diameter of the light scattering bodies.

Inventors:
MIYASAKA Junko (Limited 5-1, Marunouchi 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
HE Yisan (Limited 5-1, Marunouchi 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
Application Number:
JP2017/027953
Publication Date:
February 08, 2018
Filing Date:
August 01, 2017
Export Citation:
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Assignee:
ASAHI GLASS COMPANY, LIMITED (5-1 Marunouchi 1-chome, Chiyoda-ku Tokyo, 05, 〒1008405, JP)
International Classes:
G02B5/02; F21S2/00; F21V3/00; C03B32/00; C03C3/083; C03C3/091; C03C3/097; F21Y115/10
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (Toranomon East Bldg. 10F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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