Abstract: A disposable diaper includes a waist opening and a pair of leg openings with a composite stretchable member. The composite stretchable member includes first and second nonwoven fabric sheet parts and elastic members arranged therebetween. Each of the first and second nonwoven fabric sheet parts is provided with a plurality of convex-concave regions including convex and concave parts. At least one non-shaped region separates the convex-concave regions from each other in the longitudinal direction. The first and second nonwoven fabric sheet parts are overlaid so that the convex-concave regions of the first nonwoven fabric sheet part and the second nonwoven fabric sheet part adjoin each other and the non-shaped regions of the first nonwoven fabric sheet part and the second nonwoven fabric sheet part are separated from each other and are joined with each other by an adhesive applied to the elastic members.

Abstract: A disposable diaper using elastic sheet materials so that a contact surface pressure may be locally enhanced and thereby the diaper may be prevented from being noticeably displaced on the wearer's body during used thereof is provided. Of first and second waist regions at least the first waist region is contractible. The first waist region includes waist auxiliary elastic sheets extending in a direction of a transverse axis between opposite side edges of the first waist region and leg auxiliary elastic sheets extending along front peripheral edges of leg-openings. The waist auxiliary elastic sheets and the leg auxiliary elastic sheets overlap one another in areas of the opposite side edges of the first waist region adjacent to the leg-openings respectively. With the diaper put on the wearer's body, these areas come in contact with upper lateral regions of the wearer's iliac bones inclusive of the vicinity thereof.

Abstract: A disposable diaper includes a waist opening and a pair of leg openings with a composite stretchable member. The composite stretchable member includes first and second nonwoven fabric sheet parts and elastic members arranged therebetween. Each of the first and second nonwoven fabric sheet parts is provided with a plurality of convex-concave regions including convex and concave parts. At least one non-shaped region separates the convex-concave regions from each other in the longitudinal direction. The first and second nonwoven fabric sheet parts are overlaid so that the convex-concave regions of the first nonwoven fabric sheet part and the second nonwoven fabric sheet part adjoin each other and the non-shaped regions of the first nonwoven fabric sheet part and the second nonwoven fabric sheet part are separated from each other and are joined with each other by an adhesive applied to the elastic members.

Abstract: An absorbent article is provided with a waist-cuff to prevent body waste from leaking beyond a waist-opening. An elastic sheet is used for the waist-cuff to be held in contact with the wearer's skin even if the wearer moves. The waist-cuff and a chassis may be joined to each other so as to be separated from each other in the vicinity of an absorbent structure to assure that fitness of the waist-cuff to the wearer's skin is not significantly affected by movement of the wearer and, at the same time, to assure that leg-cuffs can rise without being collapsed by the waist-cuff. The ends of the leg-cuffs are interleaved between the waist-cuff and the chassis to prevent body waste from leaking through a clearance which would otherwise be defined between the leg-cuffs and the waist-cuff.

Abstract: Disposable diapers improved so that waist regions are effectively elastic to assure high fitness are provided. In a first waist region, bonding region coated with adhesive lines includes a first bonding region coated with first adhesive lines extending from a peripheral edge of a waist-opening toward a crotch region and a second bonding region coated with second adhesive lines extending from the first adhesive lines into the crotch region wherein the first adhesive lines are noncontiguous to the second adhesive lines in the direction of the longitudinal axis so that, with the diaper put on the wearer's body, a region defined in the vicinity of a boundary between the first bonding region and the second bonding region folded inward.

Abstract: An absorbent article includes a chassis, an absorbent structure placed on the chassis and elastic elements attached under tension to the chassis so as to extend across an absorbent structure region of the chassis occupied by the absorbent structure and to extend outward beyond opposite side edges of the absorbent structure. An elongation percentage of the elastic elements 6 is relatively low in the absorbent structure region as well as in first side regions outside opposite side edges of the absorbent structure and the elongation percentage is relatively high in second side regions outside the first side region and gradually increases as the elastic elements draw away from the first side regions toward the second side regions.

Abstract: Disposable diapers improved so that waist regions are effectively elastic to assure high fitness are provided. In a first waist region, bonding region coated with adhesive lines includes a first bonding region coated with first adhesive lines extending from a peripheral edge of a waist-opening toward a crotch region and a second bonding region coated with second adhesive lines extending from the first adhesive lines into the crotch region wherein the first adhesive lines are noncontiguous to the second adhesive lines in the direction of the longitudinal axis so that, with the diaper put on the wearer's body, a region defined in the vicinity of a boundary between the first bonding region and the second bonding region folded inward.

Abstract: An absorbent article is provided with a waist-cuff to prevent body waste from leaking beyond a waist-opening. An elastic sheet is used for the waist-cuff to be held in contact with the wearer's skin even if the wearer moves. The waist-cuff and a chassis may be joined to each other so as to be separated from each other in the vicinity of an absorbent structure to assure that fitness of the waist-cuff to the wearer's skin is not significantly affected by movement of the wearer and, at the same time, to assure that leg-cuffs can rise without being collapsed by the waist-cuff. The ends of the leg-cuffs are interleaved between the waist-cuff and the chassis to prevent body waste from leaking through a clearance which would otherwise be defined between the leg-cuffs and the waist-cuff.

Abstract: A disposable diaper using elastic sheet materials so that a contact surface pressure may be locally enhanced and thereby the diaper may be prevented from being noticeably displaced on the wearer's body during used thereof is provided. Of first and second waist regions at least the first waist region is contractible. The first waist region includes waist auxiliary elastic sheets extending in a direction of a transverse axis between opposite side edges of the first waist region and leg auxiliary elastic sheets extending along front peripheral edges of leg-openings. The waist auxiliary elastic sheets and the leg auxiliary elastic sheets overlap one another in areas of the opposite side edges of the first waist region adjacent to the leg-openings respectively. With the diaper put on the wearer's body, these areas come in contact with upper lateral regions of the wearer's iliac bones inclusive of the vicinity thereof.

Abstract: A disposable diaper free from a possibility that the diaper might be significantly displaced and assuring the improved breathability. At least one of front and rear waist regions of the diaper is elastic and is divided into a first elastic zone extending in a transverse direction along a waist-opening's periphery and a second elastic zone defined between the first elastic zone and an inner end of the waist region and extending in the transverse direction. The second elastic zone is provided with waist elastics and consequently the second elastic zone has a tensile stress higher than that of the first elastic zone. The waist region is formed with a plurality of breathing pathways extending in a longitudinal direction and the breathing pathways in the second elastic zone respectively have a width dimension smaller than that in the first elastic zone.

Abstract: A disposable diaper having a tensile stress well compatible with a wearer's average body contour including convex and concave and thereby to reduce creating an uncomfortable feeling of tightness against the wearer.

Abstract: A disposable diaper improved so that the wearer's skin can be reliably protected from being soiled with feces. A chassis constituting the diaper includes a spacer sheet attached to an inner sheet of the chassis. The spacer sheet has a front end zone and a rear end zone fixed to the inner sheet and an intermediate zone left free from the inner sheet. The intermediate zone is formed with an opening shaped so as to describe a circular arc which is convex forward. Along the opposite side edges of the opening, the spacer sheet is provided with elastic members extending in the length direction of the diaper and attached thereto in a stretched state in the direction. These elastic members extend forward with respect to the diaper along the peripheral edge of the opening so as to get close to a center line bisecting a width of the diaper.

Abstract: It is intended to improve the water-dispersibility of a soybean 7S protein isolate, which is rich in soybean 7S globulin as compared with a conventional soybean protein isolate, to thereby provide a beverage thereof easy to drink or ameliorate the workability thereof in producing processed food products such as dough products and tablets. The improved soybean 7S protein isolate having high water-dispersibility can be obtained by treating a soybean 7S protein fraction with an aqueous ethanol solution and drying the same followed by, if necessary, grinding or controlling the grain size. Further, the viscosity of an aqueous dispersion of the above protein isolate can be lowered by acidifying the same.

Abstract: By heating a solution or paste containing soybean ?-conglycinin protein under acidic conditions, it is possible to provide soybean ?-conglycinin protein whose high hydration property and high viscosity, which are problematic in various food processing using it or at the time of ingestion thereof, are improved.

Abstract: An absorbent article includes a chassis, an absorbent structure placed on the chassis and elastic elements attached under tension to the chassis so as to extend across an absorbent structure region of the chassis occupied by the absorbent structure and to extend outward beyond opposite side edges of the absorbent structure. An elongation percentage of the elastic elements 6 is relatively low in the absorbent structure region as well as in first side regions outside opposite side edges of the absorbent structure and the elongation percentage is relatively high in second side regions outside the first side region and gradually increases as the elastic elements draw away from the first side regions toward the second side regions.

Abstract: A body fat percentage-lowering agent or an inhibitor for an increase in body fat percentage containing soybean 7S protein as the active ingredient and foods containing the same. As the soybean protein 7S protein, use is made of a protein the purity of which is elevated by sufficiently separating from 11S globulin, preferably a protein having reduced contents of polar lipids and phytic acid.

Abstract: A disposable diaper improved so that the wearer's skin can be reliably protected from being soiled with feces. A chassis constituting the diaper includes a spacer sheet attached to an inner sheet of the chassis. The spacer sheet has a front end zone and a rear end zone fixed to the inner sheet and an intermediate zone left free from the inner sheet. The intermediate zone is formed with an opening shaped so as to describe a circular arc which is convex forward. Along the opposite side edges of the opening, the spacer sheet is provided with elastic members extending in the length direction of the diaper and attached thereto in a stretched state in the direction. These elastic members extend forward with respect to the diaper along the peripheral edge of the opening so as to get close to a center line bisecting a width of the diaper.

Abstract: It is intended to improve the water-dispersibility of a soybean 7 S protein isolate, which is rich in soybean 7S globulin as compared with a conventional soybean protein isolate, to thereby provide a beverage thereof easy to drink or ameliorate the workability thereof in producing processed food products such as dough products and tablets. The improved soybean 7S protein isolate having high water-dispersibility can be obtained by treating a soybean 7S protein fraction with an aqueous ethanol solution and drying the same followed by, if necessary, grinding or controlling the grain size. Further, the viscosity of an aqueous dispersion of the above protein isolate can be lowered by acidifying the same.

Abstract: To easily take soybean 7S globulin in an effective amount appropriate for the purpose (for example, such an amount as expected as efficacious in achieving a physiological effect of controlling neutral fat level in blood), it is intended to provide a shaped food having a favorable taste and a process for producing the same. It is secondarily intended to provide a processing method appropriate for preparing such a food with a favorable taste without inhibiting the detection of the 7S component. A process for producing a shaped food characterized by comprising swelling a moisture-containing soybean 7S protein dough by heating and drying.