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. 21, 2006
Filed:
Aug. 04, 2003
Applicants:
Maki Watanabe, Kagawa-ken, JP;
Miou Suzuki, Kagawa-ken, JP;
Masashi Nakashita, Kagawa-ken, JP;
Inventors:
Assignee:
Uni-Charm Corporation, Ehime-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/537 (2006.01); A61F 13/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wearing article absorption of body fluids has an inner sheet, an outer sheet and a body fluid absorbent first panel underlying the inner sheet. The inner sheet and the first panel are formed in central regions thereof with a void to be filled with a hydrophobic second panel which is elastically compressible and liquid-pervious. A plurality of narrow strips, each comprising water-absorbent fibers compressed to a high density, and a hydrophobic and liquid-pervious spacer member underlying the narrow strips are interposed between the second panel and the outer sheet.