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1. WO2013161952 - DISPOSABLE DIAPER

Publication Number WO/2013/161952
Publication Date 31.10.2013
International Application No. PCT/JP2013/062240
International Filing Date 25.04.2013
IPC
A61F 13/15 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
A61F 13/494 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
45characterised by the shape
49specially adapted to be worn around the waist, e.g. diapers, nappies
494characterised by edge leakage prevention means
CPC
A61F 13/49017
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
45characterised by the shape
49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
49007Form-fitting, self-adjusting disposable diapers
49009with elastic means
49017the elastic means being located at the crotch region
A61F 2013/49068
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
45characterised by the shape
49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
49068characterized by the shape of the outline
A61F 2013/49073
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
45characterised by the shape
49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
49068characterized by the shape of the outline
49073being trapezoidal
A61F 2013/49088
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13Bandages or dressings
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body
45characterised by the shape
49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
49088characterized by the leg opening
Applicants
  • ユニ・チャーム株式会社 UNICHARM CORPORATION [JP]/[JP]
Inventors
  • 坂口 智 SAKAGUCHI, Satoru
Agents
  • フェリシテ特許業務法人 FELICITE PATENT PROFESSIONAL CORPORATION
Priority Data
2012-10415627.04.2012JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DISPOSABLE DIAPER
(FR) COUCHE-CULOTTE JETABLE
(JA) 使い捨ておむつ
Abstract
(EN)
In this disposable diaper (10), the length (W1) between the ends of a first leg-encircling opening region (R1) in the product widthwise direction (W) at an intersection point (G) is configured in a manner so as to be shorter than the length between the ends of the first leg-encircling opening region (R1) in the product widthwise direction (W) at a region at the rear torso-encircling region (30) side of the intersection point (G), the length (W2) between the ends of a second leg-encircling opening region (R2) in the product widthwise direction (W) is configured in a manner so as to be the shortest in a predetermined region (R), and the length (W1) of the first region (R1) in the product widthwise direction (W) at the intersection point (G) is configured in a manner so as to be longer than the length (W2) of the second region (R2) in the product widthwise direction (W) in the predetermined region (R).
(FR)
Dans cette couche-culotte jetable (10), la longueur (W1) entre les extrémités d'une première région d'ouverture encerclant les jambes (R1) dans le sens de la largeur du produit (W) au niveau d'un point d'intersection (G) est conçue de manière à être plus courte que la longueur entre les extrémités de la première région d'ouverture encerclant les jambes (R1) dans le sens de la largeur du produit (W) au niveau d'une région au niveau du côté région arrière d'encerclement du torse (30) du point d'intersection (G), la longueur (W2) entre les extrémités d'une seconde région d'ouverture encerclant les jambes (R2) dans le sens de la largeur du produit (W) est conçue de manière à être la plus courte dans une région prédéfinie (R), et la longueur (W1) de la première région (R1) dans le sens de la largeur du produit (W) au niveau du point d'intersection (G) est conçue de manière à être plus longue que la longueur (W2) de la seconde région (R2) dans le sens de la largeur du produit (W) dans la région prédéfinie (R).
(JA)
 使い捨ておむつ(10)では、交点(G)での製品幅方向(W)における第1脚回り開口領域(R1)の端部同士の長さ(W1)は、交点(G)よりも後胴回り域(30)側の領域での製品幅方向(W)における第1脚回り開口領域(R1)の端部同士の長さよりも短くなるように構成されており、製品幅方向(W)における第2脚回り開口領域(R2)の端部同士の長さ(W2)は、所定領域(R)において最も短くなるように構成されており、交点(G)での製品幅方向(W)における第1領域(R1)の長さ(W1)は、所定領域(R)での製品幅方向(W)における第2領域(R2)の長さ(W2)よりも長くなるように構成されている。
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