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61. 发明专利

JP2010139026A Water cut-off structure for piping execution work part, and water cut-off piping method 有权
标题翻译：用于管道执行部分的水切割结构和水切割管道方法
公开(公告)号：JP2010139026A
公开(公告)日：2010-06-24
申请号：JP2008317502
申请日：2008-12-12
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： DEGUCHI RIN , NISHIMURA HIROYUKI
IPC分类号： F16L5/02
摘要： PROBLEM TO BE SOLVED: To provide a technique for forming a water cut-off structure for a piping execution work part, with high water cut-off performance. SOLUTION: A curable sealing resin is filled between an outer face of a pipe and a through part inner face, in a through part of penetrating the pipe with at least an outer face formed of a polyolefin resin, through a structure to be piping-worked, and water is prevented thereby from intruding from an outside of the through part into the through part. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于形成用于管道执行工作部件的截水结构的技术，具有高的截水性能。解决方案：一种可固化的密封树脂填充在管的外表面和贯穿部件内表面之间，至少通过聚烯烃树脂形成的至少外表面穿透管的贯穿部分，管道加工，并且防止水从通孔的外部侵入直通部分。版权所有（C）2010，JPO＆INPIT

62. 发明专利

JP2009264538A Leakage suppressing sealing method 审中-公开
标题翻译：泄漏抑制密封方法
公开(公告)号：JP2009264538A
公开(公告)日：2009-11-12
申请号：JP2008117209
申请日：2008-04-28
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KAWAGUCHI TAKAFUMI , NISHIMURA HIROYUKI , KUROKI KOJI
IPC分类号： F16L55/16 , F16J15/14
摘要： PROBLEM TO BE SOLVED: To provide a sealing method capable of closing a leakage part (or a leaking place) of a pipe without adversely affecting a large commercial gas meter by a sealant. SOLUTION: In the sealing method, the sealant 8 for closing the leakage part 6 of the pipe 1 is circulated along with supply gas from an upstream region of the leakage part 6 with respect to a supply gas flow to close the leakage part 6. The sealant 8 is supplied from a supply portion formed in a downstream region of the large commercial gas meter 2 connected to the pipe 1 and capable of supplying the sealant 8 to the pipe 1. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够关闭管道的泄漏部分（或泄漏位置）而不会通过密封剂不利地影响大型商业燃气表的密封方法。解决方案：在密封方法中，用于关闭管1的泄漏部分6的密封剂8与来自泄漏部分6的上游区域的供应气体相对于供给气体流动循环，以关闭泄漏部分密封剂8从形成在大型商业燃气表2的与管1连接的下游区域的供给部供给，能够将密封剂8供给到管1中。（C）2010， JPO和INPIT

63. 发明专利

JP2009262983A Resin tank and its manufacturing method 审中-公开
标题翻译：树脂罐及其制造方法
公开(公告)号：JP2009262983A
公开(公告)日：2009-11-12
申请号：JP2008117208
申请日：2008-04-28
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： NISHIMURA HIROYUKI , YAMAGUCHI HIDEKI , HISAKADO YOSHINORI , MORITA TERU
IPC分类号： B65D1/00 , B29C49/22 , B29K23/00 , B29K105/04 , B29L9/00 , B29L22/00 , B32B1/02 , B32B5/18 , B32B27/32 , C08F10/08 , C08K5/13 , C08K5/16 , C08K5/51 , C08L23/20 , F24H1/18 , F24H9/00
摘要： PROBLEM TO BE SOLVED: To provide a resin tank showing high durability even when warm water is stored therein, and to provide its manufacturing method. SOLUTION: The resin tank 1 for storing warm water in a hot water supply system contains at least a resin layer composed of a polybutene-based resin and an antioxidant. The polybutene-based resin is a high molecular weight polybutene-based resin having a number average molecular weight (Mn) of 150,000 to 300,000 and a weight average molecular weight (Mw) of 750,000 to 1,000,000. The antioxidant is a high molecular weight antioxidant. A plurality of ribs 6 are provided along the outer circumference of the resin tank 1 from the middle part to the lower part. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使在其中储存温水时也具有高耐久性的树脂罐，并提供其制造方法。解决方案：用于在热水供应系统中储存温水的树脂罐1至少包含由聚丁烯类树脂和抗氧化剂组成的树脂层。聚丁烯类树脂是数均分子量（Mn）为150,000〜300,000，重均分子量（Mw）为75万〜100万的高分子量聚丁烯系树脂。抗氧化剂是高分子量抗氧化剂。沿着树脂箱1的外周从中间部分向下部设置多个肋6。版权所有（C）2010，JPO＆INPIT

64. 发明专利

JP2008019298A Vegetable origin plastic material given with flame retardancy and molded product 审中-公开
标题翻译：蔬菜原料塑料材料带有阻燃和成型产品
公开(公告)号：JP2008019298A
公开(公告)日：2008-01-31
申请号：JP2006190021
申请日：2006-07-11
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KATO MARIKO , KAWAGUCHI TAKAFUMI , SAKAMOTO HIRONORI , NISHIMURA HIROYUKI , KONDO YOSHIKAZU , KIN HOUTETSU
IPC分类号： C08L67/00 , C08K3/32 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a vegetable origin plastic material having an improved physical value and excellent in flame retardancy, and a molded product using the vegetable origin plastic material.
SOLUTION: The vegetable origin plastic material contains a vegetable origin polymer (a), another polymer (b) other than the polymer (a), at least one kind of compatilizer (c) selected from the group consisting of an ionomer resin, an oxazoline based compatilizer, an elastomer based compatilizer, a reactive compatilizer and a copolymer based compatilizer, and a phosphorus based frame retardant.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有改善的物理值和优异的阻燃性的植物性塑料材料，以及使用植物来源的塑料材料的模制产品。解决方案：植物来源的塑料材料含有植物来源的聚合物（a），除了聚合物（a）以外的另一种聚合物（b）），选自离子聚合物树脂中的至少一种相容剂（c），基于恶唑啉的相容剂，弹性体相容剂，反应性相容剂和基于共聚物的相容剂，以及磷系框架阻燃剂。版权所有（C）2008，JPO＆INPIT

65. 发明专利

JP2007229255A Sealing method and seal structure 有权
标题翻译：密封方法和密封结构
公开(公告)号：JP2007229255A
公开(公告)日：2007-09-13
申请号：JP2006055177
申请日：2006-03-01
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： NISHIMURA HIROYUKI , TAKEMORI TOSHIKAZU
IPC分类号： A61H15/00
摘要： PROBLEM TO BE SOLVED: To obtain a seal structure which is high in reliablity and secures a satisfactory sealing state for considerably long time, as the seal structure of a seal part constituted so that an elastic material sheet deformed repeatedly is fixed at its periphery part.
SOLUTION: In a sealing method which prevents water from being leaked at a seal part where the elastic material sheet 5 which is deformed repeatedly in contact with water housed in a water housing space is fixed by its periphery part between the water housing space in which water is sometimes housed and a divided space divided from the water housing space by a fixing member, a water swelling rubber 12a which swells absorbing the water by contact with the water is interposed to the seal part to prevent the water from being leaked at the seal part by the water swelling rubber 12a after deterioration with time of the elastic material sheet 5.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了获得可靠性高的密封结构并且确保令人满意的密封状态相当长的时间，由于密封部分的密封结构被构造成使得重复变形的弹性材料片固定在其上周边部分。解决方案：在密封方法中，防止水在密封部分泄漏，在密封部分处，与容纳在水容纳空间中的水接触的重复变形的弹性材料片5通过其周围部分固定在水容纳空间有时容纳水，并且通过固定构件与水容纳空间分开的分隔空间，通过与水接触而吸收水的溶胀水膨胀橡胶12a插入到密封部中，以防止水在密封部分由弹性材料片5随着时间的变化而被水膨胀橡胶12a劣化。（C）2007年，JPO＆INPIT

66. 发明专利

JP2006260385A Pressure governor and processing method 审中-公开
标题翻译：压力控制器和加工方法
公开(公告)号：JP2006260385A
公开(公告)日：2006-09-28
申请号：JP2005079391
申请日：2005-03-18
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： INOUE SHUICHI , YAMAGUCHI HIDEKI , NISHIMURA HIROYUKI
IPC分类号： G05D16/06 , F16J3/02 , F16K31/126
摘要： PROBLEM TO BE SOLVED: To provide a pressure governor and its processing method for suppressing degradation of air tightness and pressure governance, and securing good performance even for long term use.
SOLUTION: Regarding the pressure governor 100, a diaphragm 50 is made of rubber with smaller compressive permanent distortion than that of a pressure receiver 51 dividing a tucking section 52 compressed and tucked at a flange connecting section 3a into a pressure equalizing chamber and a secondary pressure chamber. Further, the processing method of the pressure governor 100 executes a holding process for heating the assembled pressure governor to the preset temperature and holding for a certain period of time. Further again, the processing method of the pressure governor 100 comprising a biasing mechanism made of a spring member 40 for biasing to increase the opening of a valve mechanism 30 executes the holding process for holding the assembled pressure governor 100 for a certain period of time, and executes an adjusting process for adjusting the biasing strength of the spring member 40 after executing the holding process.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种压力调节器及其抑制气密性和压力治理劣化的处理方法，并且即使长期使用也能确保良好的性能。解决方案：关于压力调节器100，隔膜50由比压缩接收器51的压缩永久变形小的橡胶制成，压力接收器51将在凸缘连接部分3a压缩并卷起的折回部分52分成压力平衡室，二次压力室。此外，压力调节器100的处理方法执行用于将组装的调压器加热到预设温度并保持一定时间的保持处理。另外，压力调节器100的处理方法包括由用于增加阀机构30的开度的偏压的弹簧部件40构成的偏置机构，执行将组合的压力调节器100保持一定时间的保持处理，在执行保持处理之后，执行调整弹簧部件40的偏置强度的调整处理。版权所有（C）2006，JPO＆NCIPI

67. 发明专利

JP2005220238A Method for controlling hydrolyzability of biodegradable polymer material 有权
标题翻译：用于控制生物可降解聚合物材料的可水解性的方法
公开(公告)号：JP2005220238A
公开(公告)日：2005-08-18
申请号：JP2004030142
申请日：2004-02-06
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： NISHIMURA HIROYUKI , KATO MARIKO , KAWASAKI SHINICHI , KAWAGUCHI TAKAFUMI , SAKAMOTO HIRONORI , KONDO YOSHIKAZU
IPC分类号： C08L101/00 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a method for controlling hydrolyzability of a biodegradable polymer material.
SOLUTION: This method for controlling hydrolyzability of the biodegradable polymer comprises blending a biodegradable polymer(a) with a polymer(b) other than the polymer(a) and/or at least one compatibilizer(c) selected from the group consisting of an ionomer resin, an oxazoline-based compatibilizer, an elastomer-based compatibilizer, a reactive compatibilizer and a copolymer-based compatibilizer. Here, the polymer(b) is selected e.g. from the group consisting of a polyester-based resin, a nylon-based resin, a styrenic resin and a polyolefinic resin.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种控制生物可降解聚合物材料的水解性的方法。解决方案：用于控制可生物降解聚合物的水解性的方法包括将可生物降解的聚合物（a）与聚合物（a）以外的聚合物（b）和/或至少一种选自以下的增容剂（c）的离聚物树脂，基于恶唑啉的增容剂，基于弹性体的增容剂，反应性增容剂和基于共聚物的增容剂。这里，聚合物（b）被选择为例如。由聚酯类树脂，尼龙类树脂，苯乙烯类树脂和聚烯烃类树脂组成。版权所有（C）2005，JPO＆NCIPI

68. 发明专利

JP2004286622A Resonance tag and manufacturing method therefor 审中-公开
公开(公告)号：JP2004286622A
公开(公告)日：2004-10-14
申请号：JP2003079767
申请日：2003-03-24
申请人： Fuji Tecom Inc , Miyake:Kk , Osaka Gas Co Ltd , フジテコム株式会社 , 大阪瓦斯株式会社 , 株式会社三宅
发明人： YAMAGUCHI HIDEKI , HAYAKAWA HIDEKI , NISHIMURA HIROYUKI , HATANAKA YOSHINORI , SEIKE MASAYUKI
IPC分类号： G01V3/00 , G06K19/07 , G06K19/077 , H04B1/59
摘要： PROBLEM TO BE SOLVED: To provide a resonance tag which surely maintains resonance characteristics for a long period. SOLUTION: In a resonance tag provided with a resonance circuit, of which the both sides of inductor layer consisting of resin, a thin-film conductor is layered, the resonance tag is formed by (i) coating at least the outer surface of the thin-film conductor or (ii) layering a resin layer, containing aging preventing agent on the outer surface of the resonance circuit. For the coating, olefinic group resin may be used, and the thickness of the coating may be approximately 0.0005 to 0.005 mm. The aging preventing agent may be a hindered amine group (with a molecular weight of 1500 or larger), and the content amount of the aging preventing agent may be approximately 0.1 to 10 part by weight with respect to 100 part by weight of the resin constituting the resin layer. COPYRIGHT: (C)2005,JPO&NCIPI

69. 发明专利

JP2004182957A Plastic material, recycling plastic material, and molded product 有权
公开(公告)号：JP2004182957A
公开(公告)日：2004-07-02
申请号：JP2002357478
申请日：2002-12-10
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： NISHIMURA HIROYUKI , KATO MARIKO , KAWASAKI SHINICHI , SHINTAKU HIDEKI , DOI SHOJI , KARIYA YOSHIHIRO , KAWAGUCHI TAKAFUMI , SAKAMOTO HIRONORI , KONDO YOSHIKAZU , YANASE HIROMI , OGOSHI MASAYUKI , SATO MASAHIRO
IPC分类号： B29B7/00 , B29K105/26 , C08J11/04 , C08L101/00 , C08L101/02
CPC分类号： Y02P20/143 , Y02W30/70
摘要： PROBLEM TO BE SOLVED: To provide a plastic material and a recycling plastic material both of which are improved in compatibility and have high physical properties and to provide a plastic molded product composed of the plastic material. SOLUTION: The plastic material comprises one or more kinds of polymer, and at least one of compatibilizer selected from the group consisting of an oxazoline-based compatibilizer, an elastomer-based compatibilizer, a reactive compatibilizer, and a copolymer-based compatibilizer. Further an ionomer resin can be used together as a compatibilizer. The compatibilizer can be applied to a vergin resin or a used recycled resin. The recycling method of a plastic material is comprised of mixing at least one of compatibilizer selected from the group consisting of an oxazoline-based compatibilizer, an elastomer-based compatibilizer, a reactive compatibilizer, and a copolymer-based compatibilizer with the plastic material to be recycled to obtain a recycling plastic material. COPYRIGHT: (C)2004,JPO&NCIPI

70. 发明专利

JP2002356670A SEALANT FOR LEAKAGE PREVENTING AND SEALING METHOD 审中-公开
公开(公告)号：JP2002356670A
公开(公告)日：2002-12-13
申请号：JP2002072198
申请日：2002-03-15
申请人： OSAKA GAS CO LTD
发明人： YAMAGUCHI HIDEKI , NISHIMURA HIROYUKI , KAWASAKI SHINICHI , KAKUMOTO TERUMITSU
IPC分类号： F16L55/18 , C09K3/10
摘要： PROBLEM TO BE SOLVED: To provide a sealant and a sealing method that can effectively prevent a wide kind of gas leakage from pipes, even though the leakage is small. SOLUTION: A reactive or volume-expandable sealing compound is flown in a pipe together with a gas flow in order to plug a leaking part of a pipe and prevent gas leakage. The compound to be sealed is composed of a moisture- reactive monomer (a silane-coupling agent, a cyanoacrylate, or an isocyanate), a radically reactive monomer a (meth)acrylic monomer or the like}, a cationically reactive monomer (a vinyl ether or the like), and a water-absorbing resin particle. The compound to be sealed may comprise a reaction initiator or polymerization initiator. Leaking parts such as those at a joint part may be sealed by introducing a moisture-containing gas into a pipe, and then passing a moisture-reactive monomer together with the gas. Furthermore, the pipe may be heated with heating gas (such as steam or hot air).

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