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:
Jan. 05, 2021
Filed:
Sep. 05, 2016
Daio Paper Corporation, Ehime, JP;
Aya Oshima, Tochigi, JP;
DAIO PAPER CORPORATION, Ehime, JP;
Abstract
In an absorbent article (), a pair of slits () each extending in a front and rear direction with a predetermined width is formed in an absorbent body () at a front and rear direction region at least at a crotch portion (C) such that to section a first portion () at middle, and a second portion () and a third portion () at both sides of the first portion in a width direction, respectively, projection portions (P) projected toward both sides in the width direction at middle in the front and rear direction of the first portion () are included in the absorbent body, and cavity portions (D) in which the projection portions (P) fit outwardly in the width direction are formed at a front and rear direction position corresponding to the projection portions (P) in the second portion () and the third portion (), respectively.