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:
Mar. 24, 2020
Filed:
Dec. 26, 2014
Applicant:
Daio Paper Corporation, Ehime, JP;
Inventors:
Kaori Umemoto, Tochigi, JP;
Yoko Suzuki, Tochigi, JP;
Assignee:
DAIO PAPER CORPORATION, Ehime, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/536 (2006.01); A61F 13/511 (2006.01); A61F 13/47 (2006.01); B29C 59/00 (2006.01); B29C 59/02 (2006.01); B29C 65/48 (2006.01); B29K 105/08 (2006.01); B29L 31/48 (2006.01);
U.S. Cl.
CPC ...
A61F 13/15804 (2013.01); A61F 13/15699 (2013.01); A61F 13/15707 (2013.01); A61F 13/15747 (2013.01); A61F 13/47 (2013.01); A61F 13/51108 (2013.01); A61F 13/536 (2013.01); B29C 59/007 (2013.01); B29C 59/025 (2013.01); B29C 65/4815 (2013.01); A61F 2013/15715 (2013.01); B29K 2105/0809 (2013.01); B29K 2995/0068 (2013.01); B29L 2031/4878 (2013.01);
Abstract
A method of manufacturing an absorbent article. The method includes a first step of forming the absorbent body provided with the absorbent body concave portion; a second step of forming core embosses at least on both sides of the absorbent body concave portion by compressing the absorbent body from the skin-contacting side of the absorbent body; and a third step of stacking the liquid permeable topsheet on a top surface side of the absorbent body and forming the embossed portion.