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:
Aug. 26, 2008
Filed:
Aug. 24, 2006
Satoru Sakaguchi, Tokyo, JP;
Ayami Suga, Tokyo, JP;
Satoru Sakaguchi, Tokyo, JP;
Ayami Suga, Tokyo, JP;
Uni-Charm Corporation, Ehime-ken, JP;
Abstract
A disposable nursing pad has a layered structure of a liquid-permeable sheet, an absorbent body, and a liquid-impermeable sheet. The liquid-permeable sheet and the liquid-impermeable sheet are adhered to each other. This prevents the liquid-permeable sheet from becoming detached from the absorbent body, and provides a nursing pad having an improved capacity to maintain its three-dimensional shape. A pair of pad pieces, each of which has a layered structure of a liquid permeable sheet piece, an absorber, and a liquid-impermeable sheet piece, is joined so as to form a nursing pad having an approximately conical shape. With the nursing pad, a connection portion where pad pieces are joined forms a ridge which serves as the center line of the nursing pad. The nursing pad can be folded along the ridge.