Trunks-type disposable pants
AssigneeUni-Charm Corporation
InventorsMichiyo Matsushita, Takeshi Hanajiri
Life of this patent
Estimating the term…
Abstract
Trunks-type disposable pants that include a pair of inner sheets and a pair of outer sheets. The inner sheets have cutouts depressed from the upper ends toward the lower ends and liquid-absorbent panels attached to opposed surfaces of the inner sheets in the vicinity of the respective cutouts. The opposed surfaces of the inner sheets may be bonded together by means of bond lines extending in parallel to the cutouts and partially extending below the liquid-absorbent panels. Opposed surfaces of the inner sheets and the outer sheets are bonded together along the front and rear side portions of these sheets.
Claims6
Disposable pants which comprise:
- a waist-opening at a top portion thereof, said waist-opening provided along a peripheral edge thereof with an elastic stretchability circumferentially thereof;
- a pair of leg-openings at a bottom portion thereof;
- a pair of inner sheets confronting each other, said inner sheets being contoured by upper and lower ends transversely extending in parallel to each other, and front and rear side portions longitudinally extending in parallel to each other, said pair of inner sheets also being formed between their front and rear side portions with cutouts depressed from said upper ends toward said lower ends;
- liquid-absorbent panels attached to opposed surfaces of said inner sheets;
- and
- a pair of outer sheets lying outside said inner sheets, said outer sheets being contoured by upper and lower ends transversely extending in parallel to each other, and front and rear side portions longitudinally extending in parallel to each other;
- opposed surfaces of said inner sheets being bonded together by means of bond lines extending in parallel to said cutouts and partially extending below said liquid-absorbent panels, and
- opposed surfaces of said inner sheets and said outer sheets being bonded together along said front and rear side portions of these sheets.
Dependencies are inferred from the claim text.