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. 23, 2025
Filed:
May. 24, 2022
Disco Corporation, Tokyo, JP;
Yoshinori Kakinuma, Tokyo, JP;
Yoshikuni Migiyama, Tokyo, JP;
DISCO CORPORATION, Tokyo, JP;
Abstract
A manufacturing method of a resin sheet that is capable of being deformed, covering a front surface of a substrate, and protecting the substrate and that is capable of curing by being given energy from the external includes a liquid resin disposing step of disposing a liquid resin capable of curing by being given the energy from the external on a flat surface and a surface curing step of forming a resin coat layer through curing only an outer circumferential surface of the liquid resin by giving the energy with such intensity that the whole of the liquid resin does not cure to the liquid resin from the external and leaving the liquid resin that is not cured inside the resin coat layer.