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. 27, 2020
Filed:
May. 19, 2016
Unicharm Corporation, Shikokuchuo-shi, Ehime, JP;
Shunsuke Takino, Kanonji, JP;
Hideaki Maki, Kanonji, JP;
Katsufumi Aoki, Kanonji, JP;
Takuya Inoue, Kanonji, JP;
UNICHARM CORPORATION, Ehime, JP;
Abstract
Disclosed is a disposable absorbent wearing article with a given part curved to protrude outward. At least one waist region, which is at least one of front and rear waist regions in a disposable absorbent wearing article such as a pull-on diaper includes an elastic band that form a part of a skin-facing surface and extends in a lateral direction. The elastic band has a middle part in the lateral direction elastically contracting, with an elastic contraction amount of the middle part being larger than a component part of article facing the middle part without being joined to the middle part, in a thickness direction of the middle part in the lateral direction. An absorbent core material in the at least one waist region has a deformation guide extending in a direction crossing the elastic band, formed to facilitate forming of a bulging part in the wearing article.