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:
Oct. 13, 2020
Filed:
May. 21, 2018
Agc Inc., Chiyoda-ku, JP;
Yosuke Takeda, Chiyoda-ku, JP;
Toru Ikeda, Chiyoda-ku, JP;
Takamichi Shimosaka, Chiyoda-ku, JP;
Takaaki Murakami, Chiyoda-ku, JP;
AGC Inc., Chiyoda-ku, JP;
Abstract
There is provided a transparent substrate with an antifouling film that, when used as a cover member with an antifouling film of an electrostatic in-cell touch panel-type liquid crystal device, can reduce the whitening of a liquid crystal screen while fully maintaining an antifouling property and touch sensitivity. The transparent substrate with an antifouling film includes: a transparent substrate; and an antifouling film provided as an outermost layer on one main surface of the transparent substrate, wherein a surface shape of the antifouling film is a rugged shape whose arithmetic mean roughness Ra is 0.01 μm or more, and surface resistivity measured on the surface of the antifouling film is 1.0×10to 1.0×10Ω/.