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1. 发明专利

JP2007203105A Cold-resistant shoe 有权
标题翻译：耐寒鞋
公开(公告)号：JP2007203105A
公开(公告)日：2007-08-16
申请号：JP2007128548
申请日：2007-05-14
申请人： Osaka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社
发明人： SUMIDA KOICHI , FUJII TAKASHI , MINAMI YUTAKA , OGASAWARA TAKESHI , KATO KAZUO , YOSHIKI SUSUMU , NAJIMA KENJI , ATSUMI MAKIO
IPC分类号： A43B13/12 , A43B7/34
摘要： PROBLEM TO BE SOLVED: To improve a protection function of cold-resistant shoe used in the work for handling very low temperature liquid.
SOLUTION: In the cold-resistant shoe used in a workshop for handling the very low temperature liquid including liquid nitrogen and liquefied natural gas, an outsole of the shoe is formed by laminating a woven cloth made of aramid fibers and a rubber sheet into many layers.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提高用于处理极低温液体的工作中使用的耐寒鞋的保护功能。解决方案：在用于处理包括液氮和液化天然气的非常低温液体的车间中的耐寒鞋中，鞋的外底通过层压由芳族聚酰胺纤维制成的织布和橡胶片形成进入很多层。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2014169609A Marine organism sticking prevention device for seawater utilization facility and seawater utilization facility 有权
标题翻译：用于海水利用设施和海水利用设施的海洋有机物防护装置
公开(公告)号：JP2014169609A
公开(公告)日：2014-09-18
申请号：JP2013043314
申请日：2013-03-05
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： HAMANO SHOGO , SUMIDA KOICHI
IPC分类号： E02B1/00 , C02F1/48
摘要： PROBLEM TO BE SOLVED: To provide a marine organism sticking prevention device for a seawater utilization facility, capable of reducing an installation cost, and facilitating installation in an existing seawater utilization facility.SOLUTION: A magnetic force generator H having a permanent magnet 14 is installed inside a seawater flow passage R for conducting seawater in a magnetization processing state of the conducting seawater, the magnetic force generator H is constituted so as to be supported to the seawater flow passage R by a plurality of elastic supports 15 dispersively arranged in the circumferential direction of the magnetic force generator H in a flow passage longitudinal directional view of the seawater flow passage R, and the elastic supports 15 are constituted in the form of having an abutting part 15b allowed to abut on an inner surface of the seawater flow passage R, on the tip of an elastic expansion part 15a elastically expandably energized to the extension side in the radial direction of the seawater flow passage R.
摘要翻译：要解决的问题：提供一种用于海水利用设施的海洋生物粘附防止装置，能够降低安装成本，并且便于在现有的海水利用设施中的安装。解决方案：安装有永磁体14的磁力发生器H 在用于在导电海水的磁化处理状态下进行海水的海水流路R内，磁力发生器H构成为通过沿圆周方向分散配置的多个弹性支撑件15支撑在海水流路R上在海水流路R的流路纵向视图中的磁力发生器H的弹性支撑件15构成为具有抵靠部分15b的形式，该邻接部分15b抵靠在海水流路R的内表面上，在弹性膨胀部分15a的尖端上弹性地可膨胀地通电到延伸侧海水流路R的径向

3. 发明专利

JP2014168766A Marine organism adhesion prevention system and marine organism adhesion prevention method 审中-公开
标题翻译：海洋有机粘合防治体系和海洋有机粘合防治方法
公开(公告)号：JP2014168766A
公开(公告)日：2014-09-18
申请号：JP2013043313
申请日：2013-03-05
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： HAMANO SHOGO , SUMIDA KOICHI
IPC分类号： C02F1/48 , E02B1/00
摘要： PROBLEM TO BE SOLVED: To miniaturize a magnetization treatment apparatus, to inhibit the manufacturing cost, and to abate the resistance to seawater within the magnetization treatment apparatus.SOLUTION: In a marine organism adhesion prevention system provided within a flow channel 54 through which seawater streams for preventing the adhesion, to a seawater-contacted site of the flow channel 54, of marine organisms with magnetized water, namely a body of water having been magnetized, multiple members of structures 51 each constituted by multiple magnets 53 arrayed along a first flow channel traverse direction A1 are configured via gaps within the flow channel, whereas gaps of the structures 51 are designated as seawater transmission parts 52 through which the seawater streaming through the flow channel 54 are transmitted, whereas a magnetized water generation means 50 for generating magnetized water within the seawater transmission parts 52 with an inductive electromotive force generated by the magnets 53 constituting the structures 51 is additionally provided.
摘要翻译：要解决的问题：为了使磁化处理装置小型化，抑制制造成本，并且减轻磁化处理装置内的海水的抵抗力。解决方案：在设置在流路54内的海洋生物粘附防止系统中，海水流为了防止与磁化水（即已被磁化的水体）一起形成海水生物体与流路54的海水接触部位的粘合，多个结构体51由多个磁体53构成，多个磁体53沿第一流路横向方向A1通过流道内的间隙构成，而结构51的间隙被指定为海水传输部分52，通过流动通道54流入的海水通过该海水传输部分52传递，而用于产生磁化水的磁化水产生装置50 具有感应电动势的海水传动部件52 附加地提供构成结构51的磁体53。

4. 发明专利

JPH11124710A LOW TEMPERATURE-PROTECTIVE WEAR 失效
公开(公告)号：JPH11124710A
公开(公告)日：1999-05-11
申请号：JP28392297
申请日：1997-10-16
申请人： OSAKA GAS CO LTD , TOKYO GAS CO LTD , TOHO GAS KK
发明人： FUJII TAKASHI , SUMIDA KOICHI , OGASAWARA TAKESHI , MINAMI YUTAKA , YOSHIKI SUSUMU , KATO KAZUO , NAJIMA KENJI , HAYASHI SHUNICHI , ATSUMI MAKIO
IPC分类号： A62B17/00 , A41D13/00 , A41D13/02 , A41D27/04 , A41D31/00 , A41D31/02
摘要： PROBLEM TO BE SOLVED: To provide a low temperature-protective wear having no problems of freezing of a cloth/fabric even a warm liquid comes to contact with the cloth, capable of selecting specifications depending on working conditions and environments, having no problems of damaging even in contacting with a very low temperature-liquid and excellent in durability. SOLUTION: A water repelling process with a silicone resin 32 is applied to or a synthetic rubber layer is installed to the face side background 31 of an outer fabric 14 and a removable inner fabric 15 is fitted to the outer fabric 14 by a slide fastener. The inner fabric 15 includes an outer lining fabric 34, a middle fabric 36 and an inner lining fabric 37. When a very low temperature-liquid is brought to contact with the said process-applied face side background 31, the liquid rolls down in a spherical shape. Even when the very low temperature liquid is brought to contact with the face side background 31 applied with a rubber layer, the liquid does not penetrate into the face side background. The fabric is never frozen even under a moist environment. By preparing the inner fabrics having different thickness of the middle fabric 36, you can choose them depending on using conditions. As the outer fabric 14 and the inner fabric 15 are removable in wearing, it is easy to repair and wash either one of them when it is broken.

5. 发明专利

JPH11124709A LOW TEMPERATURE-PROTECTIVE WEAR 失效
公开(公告)号：JPH11124709A
公开(公告)日：1999-05-11
申请号：JP28392197
申请日：1997-10-16
申请人： OSAKA GAS CO LTD , TOKYO GAS CO LTD , TOHO GAS KK
发明人： FUJII TAKASHI , SUMIDA KOICHI , OGASAWARA TAKESHI , MINAMI YUTAKA , YOSHIKI SUSUMU , KATO KAZUO , NAJIMA KENJI , HAYASHI SHUNICHI , ATSUMI MAKIO
IPC分类号： A41D13/00 , A41D31/00 , A41D31/02
摘要： PROBLEM TO BE SOLVED: To provide a low temperature-protective wear capable of highly maintaining low temperature liquid permeability and enhancing protective function for moist caused by sweat given off from a human body. SOLUTION: In this low temperature-protective wear, high water absorption film 33 are scatteringly fixed to the inside face of a first polymer film layer 32 between the first polymer film layer 32 of an outer cloth 14 and a second polymer film layer 35 of an inner cloth which is removably fixed to the outer cloth 14 by a slide fastener. The first and second polymer film layers 32 and 35 are capable of permeating solely water vapor and no liquid. Thus, the vapor pressure in a space between the first and the second polymer film layers 32 and 35 is reduced and the vapor is brought to be easily absorbed. As a highly water absorbing sheet 33 does not absorb electrolytes such as sodium chloride, etc., there is no troubles of reducing in a water absorbing function. As the polymer film layers 32 and 35 are double layers, liquid-penetration resistance at very low temperatures is enhanced. A specified wear suitable for the temperature in a working environment is obtained by exchanging the inner cloth 15 having different thickness of a middle cloth 36.

6. 发明专利

JP2000037205A COLD RESISTANT SHOE 失效
公开(公告)号：JP2000037205A
公开(公告)日：2000-02-08
申请号：JP20823298
申请日：1998-07-23
申请人： OSAKA GAS CO LTD , TOKYO GAS CO LTD , TOHO GAS KK
发明人： SUMIDA KOICHI , FUJII TAKASHI , MINAMI YUTAKA , OGASAWARA TAKESHI , KATO KAZUO , YOSHIKI SUSUMU , NAJIMA KENJI , ATSUMI MAKIO
IPC分类号： A43B7/34 , A43B13/02 , A43B13/04 , A43B23/02
摘要： PROBLEM TO BE SOLVED: To improve the protecting function of a cold resistant show that is used when handling a very low temperature liquid. SOLUTION: Rubber constituting a sole 4 is mixed with aramid fiber chops to prevent the shoe from cracking due to a low temperature heat contraction when it is dipped in a very low temperature liquid. An upper part material 2 is a woven fabric or felt made of aramid fiber or aromatic polyimide fiber. This shoe can be used in emergency evacuation or emergency measure for leakage when a fire occurs from flammable liquefied commercial propane or natural gas.

7. 发明专利

AU2018369684A1 Heat insulating structure for cylindrical pipe 未知
公开(公告)号：AU2018369684A1
公开(公告)日：2020-07-02
申请号：AU2018369684
申请日：2018-11-16
申请人： ASAHI KOHSAN CORP , NISSHINBO CHEMICAL INC , OSAKA GAS CO LTD
发明人： SUMIDA KOICHI , CHIBA HIDEYUKI , YOSHIMURA KAZUHIKO
IPC分类号： F16L59/14
摘要： Provided is a heat insulating structure for a cylindrical pipe, wherein the heat insulating structure can suppress formation of a large gap between a pair of heat insulating members arranged adjacent to each other in the axial direction of the cylindrical pipe. On the outer periphery of the cylindrical pipe through which a low temperature fluid flows, a heat insulating wall is provided. The heat insulating wall is composed of a plurality of cylindrical layers having different diameters, and each of the cylindrical layers is formed of circular-arc heat insulating members (P) divided in the circumferential direction of the cylindrical pipe and the axial direction of the cylindrical pipe. With respect to the pair of heat insulating member (P) aligned adjacent to each other in the axial direction of the cylindrical pipe in at least a heat insulating wall on the inner side in the radial direction of the cylindrical pipe among the plurality of layers of the heat insulating wall, a connecting member (W) having a pair of locking portions (Wa) is provided so that the pair of locking portions (Wa) are separately inserted inward in the radial direction of the cylindrical pipe into the outer surface portions of the pair of heat insulating members (P).

8. 发明专利

SG11202004804YA HEAT INSULATION STRUCTURE FOR CYLINDRICAL TUBE 未知
公开(公告)号：SG11202004804YA
公开(公告)日：2020-06-29
申请号：SG11202004804Y
申请日：2018-11-16
申请人： OSAKA GAS CO LTD , ASAHI KOHSAN CORP , NISSHINBO CHEMICAL INC
发明人： SUMIDA KOICHI , CHIBA HIDEYUKI , YOSHIMURA KAZUHIKO
IPC分类号： F16L59/14 , F16L59/18
摘要： A heat insulation structure for a tubular pipe is provided with which a connection member can be mounted in a state in which the engagement with a heat insulation member is unlikely to detach, even when there is no space corresponding to the length of the connection member on one side location of the heat insulation member in the axial direction of the tubular pipe. On the outer circumferential part of the tubular pipe, a semicircular heat insulation member is provided in a state in which an adjacent pair of heat insulation member end parts are connected to a pair of elongated connection members along the axial direction of the tubular pipe, the cross-sectional shape of the connection member on one side being formed in a configuration comprising a body part that engages with cutoff sections of the pair of heat insulation member end parts, and a pair of engagement projections that engage with engagement recessed sections at the top of the body part, and the cross-sectional shape of the connection member on the other side being formed in a configuration having flat surfaces along the inner surfaces and the outer surfaces of the recessed sections of the pair of heat insulation member end parts.

9. 发明专利

SG11202004803PA HEAT INSULATION STRUCTURE FOR CYLINDRICAL TUBE 未知
公开(公告)号：SG11202004803PA
公开(公告)日：2020-06-29
申请号：SG11202004803P
申请日：2018-11-16
申请人： OSAKA GAS CO LTD , ASAHI KOHSAN CORP , NISSHINBO CHEMICAL INC
发明人： SUMIDA KOICHI , CHIBA HIDEYUKI , YOSHIMURA KAZUHIKO
IPC分类号： F16L59/14

10. 发明专利

PH12020550754A1 HEAT INSULATION STRUCTURE FOR CYLINDRICAL TUBE 未知
公开(公告)号：PH12020550754A1
公开(公告)日：2021-05-17
申请号：PH12020550754
申请日：2020-05-15
申请人： NISSHINBO CHEMICAL INC , ASAHI KOHSAN CORP , OSAKA GAS CO LTD
发明人： SUMIDA KOICHI , CHIBA HIDEYUKI , YOSHIMURA KAZUHIKO
IPC分类号： F16L59/14 , F16L59/18
摘要： A heat insulation structure for a tubular pipe is provided with which a connection member can be mounted in a state in which the engagement with a heat insulation member is unlikely to detach, even when there is no space corresponding to the length of the connection member on one side location of the heat insulation member in the axial direction of the tubular pipe. On the outer circumferential part of the tubular pipe, a semicircular heat insulation member is provided in a state in which an adjacent pair of heat insulation member end parts are connected to a pair of elongated connection members along the axial direction of the tubular pipe, the cross-sectional shape of the connection member on one side being formed in a configuration comprising a body part that engages with cutoff sections of the pair of heat insulation member end parts, and a pair of engagement projections that engage with engagement recessed sections at the top of the body part, and the cross-sectional shape of the connection member on the other side being formed in a configuration having flat surfaces along the inner surfaces and the outer surfaces of the recessed sections of the pair of heat insulation member end parts.

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