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. 15, 2020
Filed:
Mar. 20, 2019
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Hajime Saitoh, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Abstract
A liquid crystal display device including: a reflective region including an insulating resin layer, an inorganic transparent electrode, and a reflective film disposed on the inorganic transparent electrode; and a transmissive region including the insulating resin layer and the inorganic transparent electrode, wherein in the reflective region, the insulating resin layer is provided on a surface with first projections and recesses, the inorganic transparent electrode is disposed on the first projections and recesses, and the reflective film is provided on a surface with finer second projections and recesses than the first projections and recesses, in the transmissive region, the insulating resin layer is provided on the surface with a smooth portion, and the inorganic transparent electrode is disposed on the smooth portion, and the insulating resin layer and the inorganic transparent electrode are each continuously disposed at a boundary between the reflective region and the transmissive region.