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1. 发明专利

JP2000014512A BEDDING 失效
公开(公告)号：JP2000014512A
公开(公告)日：2000-01-18
申请号：JP18666998
申请日：1998-07-01
申请人： NISHIKAWA SANGYO CO LTD
发明人： YAMAMOTO YOSHIHISA
IPC分类号： A47G9/02 , B68G5/00
摘要： PROBLEM TO BE SOLVED: To provide a bedding excellent in heat insulating and heat retaining properties and suitable for a person who is sensitive to cold. SOLUTION: A heat insulating sheet 7 where a reflection jacket layer is formed on the front surface of a knit and an air including heat insulating fiber layer is integrally fixed in the knit is fixed in a lower part 6 at the quilt leg side which includes a part for the almost lower body of a sleeping person between the front side cloth and the rear side cloth of bedding 1. Moreover, the heat insulating sheet 7 is fixed to the lower part 6 at the blanket leg side which brought into contact with the front side cloth in a feather quilt where feathers are sealed inside a feather storing chamber constituted of the front side cloth, the rear side cloth and a gusset cloth whose upper and lower end edges are sewed with the both cloths. In the feather quilt, an area in a part formed by the front side cloth or the rear side cloth of the feather storing chamber positioned in the center part of the feather quilt is made to be larger than the area of a part which is formed by the front side cloth or the rear side cloth of the feather storing chamber positioned in the peripheral edge part of the quilt and also a feather storing quantity per unit area in the feather storing chamber positioned in the feather center part is made to be larger than the quantity per unit area in the feather storing chamber positioned in the peripheral part of the feather quilt.

2. 发明专利

JPH06264350A PRODUCTION OF QUILT WADDING USING FILAMENT 失效
公开(公告)号：JPH06264350A
公开(公告)日：1994-09-20
申请号：JP7881393
申请日：1993-03-12
申请人： NISHIKAWA SANGYO CO LTD
发明人： FUKAI KOSHIRO , YAMAMOTO YOSHIHISA , SHIMURA YOJI , TAKAGI KENJI
IPC分类号： D04H3/07
摘要： PURPOSE:To efficiently produce filament quilt wadding hard to develop decrease in its bulkiness and/or slippage, by delivering a tow while nipping it with a pair of rollers rotating at speeds differing from each other. CONSTITUTION:A tow comprising filaments is fed into between a pair of upper and lower rollers 2, 3 rotating at circumferential speeds differing from each other through feed rollers 4, 5 and delivered while nipping with rollers 2, 3, thus obtaining the objective filament quilt wadding opened in a flossy way with randomly oriented numerous loops.

3. 发明专利

JP2571745B2 失效
公开(公告)号：JP2571745B2
公开(公告)日：1997-01-16
申请号：JP7881393
申请日：1993-03-12
申请人： NISHIKAWA SANGYO CO LTD
发明人： FUKAI KOSHIRO , YAMAMOTO YOSHIHISA , SHIMURA YOJI , TAKAGI KENJI
IPC分类号： D04H3/07

4. 发明专利

JP2002266561A SLIDING DOOR SYSTEM FOR USE IN STORAGE SPACE, PARTITION OR THE LIKE 失效
公开(公告)号：JP2002266561A
公开(公告)日：2002-09-18
申请号：JP2001064989
申请日：2001-03-08
申请人： NISHIKAWA SANGYO CO LTD
发明人： YAMAMOTO YOSHIHISA
IPC分类号： E06B3/46
摘要： PROBLEM TO BE SOLVED: To enable more opening faces of a storage space such as a closet or a partition to be opened by enabling addition of one fusuma (a paper-covered sliding door) without drastically changing finishing carpentry in a head jamb, a sill, etc., that is, without particularly replacing the head jamb or the sill during reform, etc., with respect to the storage space or the partition, whose front face has a plurality of existing sliding doors which include the fusuma and are fitted into respective guide grooves in a double sliding manner. SOLUTION: A sliding door system is composed of the sliding doors 10, 11 and 12 which are provided in such a slidable manner as to be movable in parallel by fitting upper and lower guide edges 13 and 14 into the guide grooves 19 provided respectively in the head jamb 6 and the sill 7 so as to be parallel to each other. In an intermediate sliding door 11, the guide edges 13 and 14 are formed in such a shape as to make protrusions of the respective parallel guide grooves 19 of the head jamb 6 and the sill 7 held in a sandwiched manner. In the other sliding doors located on both side faces of the sliding door 11, the respective upper and lower guide edges 13 and 14 are inserted for fitting into one of the guide grooves 19 with the guide edges 13 and 14 of the sliding door 11 in order to support the sliding doors, the number of which is greater by one than that of the respective upper and lower guide grooves 19.

5. 发明专利

JPH08103622A MOISTURE ABSORBENT HOLDING SIMPLE SUBSTANCE 失效
公开(公告)号：JPH08103622A
公开(公告)日：1996-04-23
申请号：JP26455094
申请日：1994-10-04
申请人： TOKYO GAS CO LTD , KAJIMA CORP , NISHIKAWA SANGYO CO LTD
发明人： KIKUCHI KENICHI , OKA MASAHIRO , NIKAI ISAO , UDA MOTOHISA , YAMAMOTO YOSHIHISA , SHIMURA YOJI
IPC分类号： B01D53/26 , F24F1/00 , F24F3/14
摘要： PURPOSE: To easily pack a moisture absorbent by installing rib materials on one surface of a plate-shaped body in parallel, packing the moisture absorbent in a space between the rib materials and also fixing an air permeable sheet to the top part of the rib materials to seal the moisture absorbent. CONSTITUTION: In a moisture absorbent holding member 2, rib materials 6 are provided on one surface of a plate-shaped body 5 at suitable intervals in parallel to form a long and slender moisture absorbent housing space 7. On two sides parallel to the ribs 6 of the plate-shaped body 5 and on one side intersecting perpendicularly thereto, outline walls 10-12 are provided. At the open end of the moisture absorbent packing space 7 the one end of which is closed by the outline wall 12, a connecting member 13 is provided over the tops of the ribs 6 arranged in parallel, and an air permeable sheet 3 is fixed to a top 8 of each rib material 6 by using an adhesive. In this way, a moisture absorbent sealing opening 14 to the moisture absorbent packing space 7 is constituted, and after the moisture absorbent 15 is packed in the moisture absorbent packing space 7, it is closed by a closing plug or the like. Therefore, when sealing the moisture absorbent into the space, you have only to drop it into the space, allowing it to be easily sealed thereinto.

6. 发明专利

JPH1182873A HEAT INSULATING MATERIAL, WORK EXECUTION METHOD THEREOF AND HEAT INSULATING STRUCTURE 失效
公开(公告)号：JPH1182873A
公开(公告)日：1999-03-26
申请号：JP25775197
申请日：1997-09-05
申请人： NISHIKAWA SANGYO CO LTD
发明人： YAMAMOTO YOSHIHISA
IPC分类号： F16L59/05 , F16L59/08 , F16L59/147
摘要： PROBLEM TO BE SOLVED: To provide heat insulating material, a work execution method thereof and heat insulating structure safe, excellent in heat insulating performance and facilitating execution because of being easily deformed along the outer surface of a heat insulated member such as piping or mechanical equipment. SOLUTION: In this heat insulating structure, heat insulating material 101 is composed of first sheet-like heat insulating material 1 formed by providing an organic fiber web layer 12 on one face of metallic foil 11 and providing an adhesive layer 13 on the other face, and second sheet-like heat insulating material 2 formed as a separate body from the sheet-like heat insulating material 1 and provided with an organic fiber web layer 22 on one face of metallic foil 21. The first sheet-like heat insulating material 1 is stuck to the outer surface of piping, a machine, or the like with which a low temperature fluid comes in contact, and then covered with the second sheetlike heat insulating material 2 with the organic fiber web layer 22 placed inside. The organic fiber web layers 12, 22 of the first and second sheet-like heat insulating material 1, 2 therefore come in contact with each other to form heat insulating structure 103 with a series of air layers 102.

7. 发明专利

JPH06343816A HYGROSCOPIC SHEET 失效
公开(公告)号：JPH06343816A
公开(公告)日：1994-12-20
申请号：JP15801793
申请日：1993-06-03
申请人： NISHIKAWA SANGYO CO LTD
发明人： YAMAMOTO YOSHIHISA , SHIMURA YOJI
IPC分类号： B01D53/26
摘要： PURPOSE:To provide a hygroscopic sheet easy in handling particularly at the time of attaching and detaching and suitable for application for a moisture adsorbing device of an air conditioning system by fixing a honeycomb structural body to at least one face of a sheet member, filling a hygroscopic agent fine powder into each space of the honeycomb structural body and covering the surface with an air permeable sheet. CONSTITUTION:The honeycomb structural body 3 is fixed to at least one face of the sheet member 2, the hygroscopic agent fine powder 6 (e.g. silica gel) is filled into the each space of the honeycomb structural body 3 and the surface is covered with the air permeable sheet 4. As a result, the hygroscopic sheet large in moisture adsorption performance due to a large quantity of the hygroscopic agent contained in the sheet like material, easy in handling particularly at the time of attaching and detaching and suitable for application for the moisture adsorption performance of an air conditioning system is obtained.

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