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:
Feb. 01, 2022
Filed:
Oct. 12, 2017
Sharp Kabushiki Kaisha, Sakai, JP;
Tetsunori Tanaka, Sakai, JP;
SHARP KABUSHIKI KAISHA, Osaka, JP;
Abstract
A method of manufacturing a flexible display device, includes forming a base layer on a non-flexible substrate, the base layer including a first resin layer, an inorganic film, and a second resin layer, wherein the forming of the base layer includes a first step of forming the first resin layer inward from an end portion region of the non-flexible substrate, a second step of forming the inorganic film on the first resin layer such that the non-flexible substrate and/or the first resin layer is exposed, and a third step of forming the second resin layer in contact with the non-flexible substrate exposed from the inorganic film and/or the first resin layer exposed from the inorganic film, and the method further includes peeling the non-flexible substrate and bonding a flexible substrate to the first resin layer via an adhesive layer.