公开(公告)号：US20190254890A1

公开(公告)日：2019-08-22

申请号：US16348246

申请日：2017-10-24

Applicant: DAIO PAPER CORPORATION

Inventor： Susumu YONAHA

IPC: A61F13/551 ,  A61F13/15 ,  A61F13/472

Abstract: An individually-packaged absorbent article or an absorbent article. The absorbent article (1) includes a hip-hold portion (H) that includes a side area (10) protruding from a rear side-edge of a body (8). The side area (10) includes a first protruding portion (21) that includes a portion having a largest width from a longitudinal centerline (CL) of the body (8), a first recessed portion (31) adjacent to the rear end of the first protruding portion (21), and a second recessed portion (32) adjacent to the front end of the first protruding portion (21). The absorbent article (1) is folded such that a mountain fold line (Y) is formed in the side area (10) of the hip-hold portion (H), and the mountain fold line (Y) intersects with an edge of the side area (10) of the hip-hold portion (H) at a position between a first inflection point (F1) between the first recessed portion (31) and the first protruding portion (21) and a second inflection point (F2) between the first protruding portion (21) and the second recessed portion (32), and is substantially orthogonal to the longitudinal centerline (CL).

公开(公告)号：US20200060893A1

公开(公告)日：2020-02-27

申请号：US16348606

申请日：2017-11-15

Applicant: DAIO PAPER CORPORATION

Inventor： Susumu YONAHA

IPC: A61F13/511

Abstract: An absorbent article includes compressed grooves formed in line symmetry with respect to a longitudinal centerline and including a pair of central compressed grooves, and a pair of front lateral side compressed grooves and a pair of rear lateral side compressed grooves formed on the front lateral side and the rear lateral side, respectively, of the central compressed grooves. The front and rear lateral side compressed grooves each includes a first arc-shaped compressed groove and a second arc-shaped compressed groove, positioned more distant from the centerline than the first arc-shaped compressed groove, which are disposed such that their respective inner circular arcs face each other. An extension line of the central compressed grooves passes between an end of the first compressed groove and an end of the second compressed groove, and does not pass between another end of the first compressed groove and another end of the second compressed groove.