The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Jan. 30, 2017
Agc Inc., Chiyoda-ku, JP;
Azusa Takai, Chiyoda-ku, JP;
Toru Ikeda, Chiyoda-ku, JP;
Satoshi Kashiwabara, Chiyoda-ku, JP;
Yosuke Takeda, Chiyoda-ku, JP;
AGC Inc., Chiyoda-ku, JP;
Abstract
The translucent structure of the present invention has a haze of higher than 10% and at most 70% and has a concavo-convex structure on its surface. The concavo-convex structure has first convex portions having a diameter of larger than 10 μm in a cross section at a height of 0.05 μm+the bearing height of a surface shape, and second convex portions having a diameter of larger than 1 μm in a cross section at a height of 0.5 μm+the bearing height. The average diameter of the first convex portions is larger than 10 μm and at most 185 μm in a cross section at a height of 0.05 μm+the bearing height. The maximum height of the first convex portions is from 0.2 to 8 μm. The number of the second convex portions is from 0.0004 to 1.2 per 1 um.