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:
Nov. 30, 2010
Filed:
Oct. 31, 2007
Katsuhiko Sugiyama, Kasugai, JP;
Yoshiaki Takamatsu, Tokyo, JP;
Rie Kuwabara, Tokyo, JP;
Masaru Tsubata, Kasugai, JP;
Migaku Suzuki, Tokyo, JP;
Katsuhiko Sugiyama, Kasugai, JP;
Yoshiaki Takamatsu, Tokyo, JP;
Rie Kuwabara, Tokyo, JP;
Masaru Tsubata, Kasugai, JP;
Migaku Suzuki, Tokyo, JP;
Oji Paper Co., Ltd., Tokyo, JP;
Japan Absorbent Technology Institute, Tokyo, JP;
Abstract
In an absorbent product such as a diaper comprising a back sheet, an absorber, and a skin contact sheet, the skin contact sheet is disposed on the absorber as the uppermost layer which comes in contact with the skin of the wearer and has openings which allow the passage of excretions. The absorber and the skin contact sheet are joined only at both ends of the absorbent product in the longitudinal directions.