Nisshin Seifun Group Inc.

Fujimino, Japan

Nisshin Seifun Group Inc.

Fujimino, Japan
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Patent
Nisshin Seifun Group Inc. | Date: 2015-06-25

A method for concentrating a particular component in powder by performing a mechanical dry processing on powder formed by granulating a solution containing two or more components, producing chips in a fine-powder form by chipping away at particle surfaces of the powder where a larger amount of the particular component is contained than particle interior portions of the powder, classifying the powder into fine powder containing the chips and coarse powder containing particles whose surfaces have been chipped away, and collecting the fine powder containing the particular component.


Patent
Nisshin Seifun Group Inc. | Date: 2016-11-14

Including droplet and powder which has a liquid repellent property with respect to the droplet and is attached to the surface of the droplet.


Patent
Nisshin Seifun Group Inc. and Nisshin Engineering Inc. | Date: 2015-01-20

Provided is a method for manufacturing magnetic particles, in which an oxidation treatment, a reduction treatment, and a nitriding treatment are performed in that order on raw material particles with a core-shell structure in which a silicon oxide layer is formed on the surfaces of iron microparticles, thereby nitriding the iron microparticles while maintaining the core-shell structure. Due to this configuration, granular magnetic particles with a core-shell structure in which a silicon oxide layer is formed on the surfaces of iron nitride microparticles can be obtained.


Patent
Nisshin Seifun Group Inc. | Date: 2015-08-19

A cyclone main body includes a cylinder-shaped upper barrel and an inverse cone-shaped lower barrel; a top plate which covers a top edge of the upper barrel and includes an opening at a center portion; a first introduction pipe which introduces a first fluid containing powder along an inner wall surface of the cyclone main body; a second introduction pipe which is disposed near the top plate in a portion upper than the first introduction pipe and introduces a second fluid; an exhaust pipe which is inserted in the opening of the top plate along a vertical center axis of the cyclone main body, makes an exhaust flow rise from the cyclone main body, and discharges the exhaust flow from the cyclone main body; and a collecting section which collects powder separated by turning movement of each of the first fluid and the second fluid in the cyclone main body.


Patent
Japan National Institute of Advanced Industrial Science, Technology, Nisshin Seifun Group Inc. and Oriental Yeast Co. | Date: 2014-06-17

An impaired glucose tolerance ameliorative agent containing a peak component of partition chromatography of an gramineous plant seeds alcohol extract. The peak component preferably contains an alkylresorcinol (AR) mixture containing a plurality of alkylresorcinols (ARs). The AR mixture preferably contains (1) an AR of general formula (I) wherein R_(1 )is a C15 saturated or unsaturated alkyl group, (2) an AR of formula (I) wherein R_(1 )is a C17 saturated or unsaturated alkyl group, (3) an AR formula (I) wherein R_(1 )is a C19 saturated or unsaturated alkyl group, (4) an AR of formula (I) wherein R_(1 )is a C21 saturated or unsaturated alkyl group, (5) an AR of formula (I) wherein R_(1 )is a C23 saturated or unsaturated alkyl group , and (6) an AR of formula (I) wherein R_(1 )is a C25 saturated or unsaturated alkyl group. R_(1 )is C15-C25 saturated or unsaturated alkyl. R_(2 )is hydrogen or methyl.


Patent
Nisshin Seifun Group Inc. | Date: 2017-10-11

A horizontal pillow packing apparatus includes a center sealer 2 configured to wrap a packing target object by bringing both end portions of a back surface of a belt-shaped film in a width direction into contact with each other and seal a center seal portion at which the both end portions of the back surface in the width direction are in contact with each other, and an end sealer configured to seal and cut both side portions of the belt-shaped film wrapping the packing target object in the width direction. The center sealer includes at least two pairs of heating rollers 8A and 8B and 10A and 10B configured to nip and heat the center seal portion of the belt-shaped film wrapping the packing target object, and a pair of compression rollers 12A and 12B configured to cool and compress, to bond the center seal portion, the center seal portion heated by the at least two pairs of heating rollers.


A rod-shaped body binding device (4) includes a binding unit (21) configured to bind a rod-shaped body (20) by wrapping one end section of a binding tape (10) around the rod-shaped body, a stopper (14) configured to stop supply of the binding tape when the rod-shaped body is bound using the binding tape, and a tension regulation unit (16 + 22 + 23 + 24) configured to continuously apply a predetermined tension to the binding tape between the stopper and the binding unit during the period from the beginning to the end of binding of the rod-shaped body by the binding unit.


Patent
Nisshin Seifun Group Inc. and Nisshin Foods Inc. | Date: 2016-08-31

The method for producing kaki-age according to the present invention includes the steps of: coating an ingredient with a crust material such that the proportion of the crust material, in terms of solid content, is within a range from 30 to 50 parts by mass per 100 parts by mass of the ingredient; and subjecting the crust-material-coated ingredient to a heating treatment including deep-frying such that the moisture content of the final product is 10 mass% or less. The oil temperature in deep-frying is preferably from 135C to 155C inclusive. The heating treatment may include a hot-air drying treatment, and in that case, it is preferable to dry the deep-fried ingredients (kaki-age) with hot-air at a temperature within a range above 120C and equal to or below 160C.


Patent
Nisshin Seifun Group Inc. | Date: 2014-06-05

A powder classifying apparatus for classifying powder that has a granularity distribution and recovering fine powder has: a casing provided with two disc-shaped members and a surrounding wall member, a disc-shaped hollow section for classifying powder using a spinning airflow in the interior thereof being formed on the inner side of the casing; at least one powder supply opening for supplying powder into the disc-shaped hollow section; a discharge section for discharging air including fine powder discharged from the disc-shaped hollow section; a recovery unit formed in the thickness-wise center of the surrounding wall member of the casing and provided with a slit-shaped opening for recovering coarse powder discharged from the disc-shaped hollow section; and two air introduction units provided with a plurality of air introduction devices for introducing air into the disc-shaped hollow section in order to form the rotational airflow inside the disc-shaped hollow section.


Patent
Japan National Institute of Advanced Industrial Science, Technology, Nisshin Seifun Group Inc. and Oriental Yeast Co. | Date: 2015-04-01

Disclosed are a method of preparation and method of application of a circadian rhythm regulatory agent having as an active ingredient an alkylresorcinol represented by general formula (I) below and a circadian rhythm regulatory agent containing as an active ingredient an alkylresorcinol-containing extract from a cereal or a nut containing an alkylresorcinol of the following general formula (I). In the following general formula (I), R_(1 )is a saturated or unsaturated alkyl group; and R_(2 )is hydrogen or methyl. In general formula (I), R_(1 )is preferably at the para-position with respect to R_(2), and R_(1 )is preferably a saturated or unsaturated alkyl group having 15 to 27 carbon atoms. [Chem. 1]

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