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US 10,307,304 B2Granted
Absorbent article
AssigneeDaio Paper Corporation
InventorRyoko Kurihara
Life of this patent
Estimating the term…
Abstract
An absorbent article (1) includes a permeable front-side sheet (3), a back-side sheet (2), an absorber (4) disposed between the permeable front-side sheet and the back-side sheet, and an embossment (10) formed in the front surface of the permeable front-side sheet (3). The embossment (10) includes bent parts (30) at which an embossment direction abruptly changes. An outer edge of each of the bent parts (30) is an angled part (31), and an inner edge of each of the bent parts (30) is a curved part (32).
Claims6
An absorbent article, comprising:
- a permeable front-side sheet;
- a back-side sheet;
- an absorber disposed between the permeable front-side sheet and the back-side sheet;
- and
- an embossment formed in a front surface of the permeable front-side sheet, wherein
- the embossment includes bent parts at which an embossment direction abruptly changes;
- each of the bent parts protrudes inward or outward in a width direction of the absorbent article;
- an outer edge, which faces in a direction of the protrusion, of each of the bent parts is an angled part;
- and
- an inner edge, which faces in a direction opposite the direction of the protrusion, of each of the bent parts is a curved part.
7 more elements
Dependencies are inferred from the claim text.