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:
Jun. 04, 2019
Filed:
Jun. 11, 2015
Applicant:
Daio Paper Corporation, Ehime, JP;
Inventor:
Ryoko Kurihara, Tochigi, JP;
Assignee:
DAIO PAPER CORPORATION, Ehime, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/47 (2006.01); A61F 13/511 (2006.01); A61F 13/539 (2006.01);
U.S. Cl.
CPC ...
A61F 13/4704 (2013.01); A61F 13/15 (2013.01); A61F 13/511 (2013.01); A61F 13/51104 (2013.01); A61F 13/539 (2013.01);
Abstract
An absorbent article () includes a permeable front-side sheet (), a back-side sheet (), an absorber () disposed between the permeable front-side sheet and the back-side sheet, and an embossment () formed in the front surface of the permeable front-side sheet (). The embossment () includes bent parts () at which an embossment direction abruptly changes. An outer edge of each of the bent parts () is an angled part (), and an inner edge of each of the bent parts () is a curved part ().