摘要:
A disposable diaper is provided with an outer body including a belly side portion and a back side portion, and an inner body. The belly side portion and back side portion of the outer body each has a plurality of waist elastic members extending in parallel to each other in the transverse direction. The outer body has an annular waist gather region, a belly side pressing region, a back side pressing region, and an annular tightening region. The area of the back side pressing region is smaller than the area of the belly side pressing region, and the contractile force of the back side pressing region is smaller than the contractile force of the belly side pressing region, and is no greater than 0.35N, and the contractile force per unit width of the tightening region is no less than 0.45N/25 mm.
摘要:
A heat-generating composition is produced by blending magnalium (A1), an oxidizing agent (B), at least one binder (C) selected from a cellulose-based water-soluble polymer and a vinyl-based water-soluble polymer, and a solvent containing water as a main component, and drying the mixture thereof. The heat-generating composition has a water content ratio of not higher than 1.0% by mass.
摘要:
A disposable absorbent wearing article having an absorbent chassis and an annular elasticized waist panel. The elastic waist panel includes a front waist panel and a rear waist panel. A rear waist panel has a dimension in a longitudinal direction that is greater than that of the front waist panel and further includes a first elasticized region, a second elasticized region defining a waist band and a third elasticized region located toward a crotch region of the article. Tensile stress of the third elasticized region, as measured in a transverse direction, is less than the tensile stress of the first and second elasticized regions.
摘要:
A disposable undergarment is provided on inside of a waist-opening's peripheral edge with a sweat-absorbent sheet comprising an inner layer destined to come in contact with a wearer's skin and an outer layer opposed to the inner layer. The inner layer contains hydrophobic fibers of 70˜98 w % and hydrophilic fibers of at least 2 w %. The outer layer contains hydrophilic fibers of 50˜100 w % of which a part extends outward from the outer layer through interstices of the hydrophobic fibers to the skin contacting surface of the inner surface.
摘要:
An N-alkylation method of pyrazole in which (III) is produced from (I) and (II), which is characterized by using a crystalline aluminosilicate or a crystalline aluminophosphate as a catalyst: ##STR1## wherein each of R.sup.1, R.sup.2 and R.sup.3 represents hydrogen, alkyl, alkenyl or phenyl, R represents alkyl and Q represents hydrogen, alkyl or COOR. This is an industrially markedly useful method, because (III) can be obtained with a high yield under mild reaction conditions, and by-products including salts are not at all formed.
摘要:
A speaker normalization method is described based on spectral shifts in the auditory filter domain. The method is characterized by using an estimated vocal tract length as a criterion to determine the spectral shift value. Certain constraints are found to be necessary for the shift in the auditory filter domain, and two techniques based on these constraints, the One-Bark shift and the refined Bark-scale shift, are introduced. When tested in vowel classification experiments, significant performance improvement was obtained for both techniques. The method is useful for speaker normalization in speaker-independent speech recognition.
摘要:
A catalytic combustion type CO gas sensor which is composed of an electrical circuit by serially arranging two coils composing an active section and a compensating section, and by providing serial bridge resistances, r.sub.1 and r.sub.2, opposing to the said coils, respectively, and via a gas sensitometer, and which determines the CO concentration based on the difference in value of resistance of both coils of the active section and the compensating section on catalytic combustion of CO, characterized by:(A) that the values of the resistance of coils of the active section and the compensating section and bridge resistances, r.sub.1 and r.sub.2, at a definite temperature are made substantially the same, and thus the temperature coefficients of the coil of the active section and the bridge resistance r.sub.1, and of the coil of the compensating section and the bridge resistance r.sub.2 are made approximately the same.(B) that the value of resistance of the coil of the active section at 150.degree.-200.degree. C., and the value of resistance of the coil of the compensating section at 80.degree.-120.degree. C. are made approximately the same, that, while a catalyst which is sensitive to both CO and H.sub.2 at 150.degree.-200.degree. C. is baked on the coil of the active section, another catalyst which is sensitive to H.sub.2 at 80.degree.-120.degree. C. is baked on the coil of the compensating section.
摘要:
The resolution of an array sensor can be increased by projecting images of picture elements, which lie on the same scanning line, on a plurality of one-dimensional array sensors composed of a number of photoelectric transducers arranged with an equal interval in a row; and then subjecting picture signals, which have been output respectively from the array sensors, to a combination processing so as to obtain continuous picture signals. It is possible, without using any memory unit, to output picture signals with a resolution higher than that available from the use of a single one-dimensional array sensor, namely, with a resolution proportional to the number of a plurality of one-dimensional array sensors.
摘要:
A method for scanning and recording a plurality of original pictures by a picture reproducing machine in which desired parts of said plurality of original pictures of different reproduction magnification are simultaneously input and scanned, and at least parts of the desired portions are stored into memory so that they may be output, scanned and recorded simultaneously with different magnifications.