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1. 发明专利

JP2011168669A Sealing agent supply device 有权
标题翻译：密封剂供应设备
公开(公告)号：JP2011168669A
公开(公告)日：2011-09-01
申请号：JP2010032721
申请日：2010-02-17
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI , KAWAGUCHI TAKAFUMI
IPC分类号： C09K3/10 , F16J15/14 , F16L55/16
摘要： PROBLEM TO BE SOLVED: To provide a sealing agent supply device enabling to reduce running costs. SOLUTION: The sealing agent supply device supplies a sealing agent for repair into a conduit 1 through which a fluid passes, and includes: a main pressure regulation means 5 for passing the fluid through a sealing agent supply point Z by reducing pressure of a part of the fluid at the upstream side point of the sealing agent supply point Z in the conduit 1 to a main setting pressure; a control pressure regulation means 6 for reducing pressure of the residue of the fluid at the upstream side point of the sealing agent supply point Z in the conduit 1 to control setting pressure higher than the main setting pressure; and a sealing agent production means D for producing a fluid with which the sealing agent is mixed by passing the fluid whose pressure is reduced by the control pressure regulation means 6 and for supplying the produced sealing agent-mixed fluid to the sealing agent supply point Z. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够降低运行成本的密封剂供给装置。解决方案：密封剂供应装置向流体通过的管道1中提供修理用密封剂，并且包括：主压力调节装置5，用于使流体通过密封剂供给点Z通过减少导管1中的密封剂供给点Z的上游侧的流体的一部分为主设定压力; 控制压力调节装置6，用于减小导管1中的密封剂供给点Z的上游侧的流体的残留压力，以控制高于主设定压力的设定压力; 以及密封剂生产装置D，用于通过使通过控制压力调节装置6减压的流体通过混合密封剂并且将生产的密封剂混合流体供给到密封剂供给点Z来生产流体版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011163623A Scale prevention method 审中-公开
标题翻译：规模预防方法
公开(公告)号：JP2011163623A
公开(公告)日：2011-08-25
申请号：JP2010025729
申请日：2010-02-08
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI
IPC分类号： F28F19/02 , F16L58/08
摘要： PROBLEM TO BE SOLVED: To provide a technique capable of preventing scale with respect to a metal pipe surface constituting cooling water piping etc. in a more versatile approach. SOLUTION: When a metal member is a copper pipe for a heat exchanger in which cooling water of pH 7-8 is made to flow at 30-40°C, a film mainly composed of at least one type of a material selected from zinc oxide and aluminum oxide is formed on the surface of the copper pipe. Due to this, since zeta potential of calcium carbonate and zeta potential of the film surface assume the same sign, the scale prevention effect can be extremely enhanced. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以更通用的方法防止构成冷却水管道等的金属管表面的垢的技术。解决方案：当金属构件是用于热交换器的铜管，其中使pH7-8的冷却水在30-40℃下流动时，主要由至少一种选择的材料组成的膜在铜管表面形成氧化锌和氧化铝。因此，由于碳酸钙的ζ电位和膜表面的ζ电位呈现相同的标志，因此可以极大地提高防垢效果。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2014140820A Method for preventing precipitation of scale, and water treatment facility 审中-公开
标题翻译：防止水垢降解的方法和水处理设施
公开(公告)号：JP2014140820A
公开(公告)日：2014-08-07
申请号：JP2013011432
申请日：2013-01-24
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUMAMI AKIHITO , KUROKI KOJI
IPC分类号： C02F5/00 , C02F3/06
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a method for preventing precipitation of scale, which is a simple and easy method and hardly exerts a bad influence on biological treatment, and to provide a water treatment facility.SOLUTION: The water treatment facility includes: a water treatment tank 1 for biologically treating the water to be treated that contains a scale component; a water treatment carrier 21 for aerobically treating the water to be treated in the water treatment tank 1; and a scale sticking material 31 which is arranged in the water treatment tank 1 or on the inlet part side of the water treatment tank 1 and used for precipitating the scale component and sticking/removing the precipitated scale component when the water to be treated is contacted therewith. The water treatment facility performs scale precipitation promoting treatment that the water to be treated is brought into contact with the scale sticking material 31.
摘要翻译：要解决的问题：提供一种防止水垢沉淀的方法，这是简单且容易的方法，对生物处理几乎不会产生不良影响，并提供水处理设备。解决方案：水处理设备包括：水处理槽1，用于生物处理含有水垢成分的被处理水; 用于对在水处理槽1中待处理的水进行有氧处理的水处理载体21; 以及规模粘贴材料31，其布置在水处理槽1中或者在水处理槽1的入口部侧，并且当待处理水被接触时用于沉淀标尺部件并粘附/除去沉淀的标尺部件与之。水处理设备进行规模沉淀促进处理，使待处理的水与垢垢材料31接触。

4. 发明专利

JP2014014754A Wastewater treatment method and apparatus 审中-公开
标题翻译：废水处理方法和装置
公开(公告)号：JP2014014754A
公开(公告)日：2014-01-30
申请号：JP2012152889
申请日：2012-07-06
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUMAMI AKIHITO , KUROKI KOJI
IPC分类号： C02F1/72 , C02F1/46
摘要： PROBLEM TO BE SOLVED: To enable wastewater treatment with which a persistent compound in the wastewater is efficiently oxidized and decomposed.SOLUTION: A catalytic oxidation process to decompose a persistent compound is performed by conducting an electrolytic treatment process in which wastewater containing the persistent compound is electrolytically treated in a state where an alkali halide is contained therein, and subsequently bringing the electrolytically treated wastewater into contact with a ceramic catalyst 23a which generates a superoxide ion or a hydroxy radical from a hypohalous acid ion.
摘要翻译：要解决的问题：使废水中的持久性化合物能够被有效地氧化和分解的废水处理。解决方案：通过进行电解处理方法进行分解持久化合物的催化氧化方法，其中含有持久化合物的废水为在其中含有碱金属卤化物的状态下进行电解处理，随后使电解处理废水与从次生酸离子产生超氧化物离子或羟基自由基的陶瓷催化剂23a接触。

5. 发明专利

JP2011163418A Lifetime display material for rubber tubes and rubber tube 有权
标题翻译：橡胶管和橡胶管的LIFETIME显示材料
公开(公告)号：JP2011163418A
公开(公告)日：2011-08-25
申请号：JP2010025730
申请日：2010-02-08
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI , KAWAGUCHI TAKAFUMI
IPC分类号： F16L11/12
摘要： PROBLEM TO BE SOLVED: To provide a technology easily recognizing a lifetime due to aging deterioration in a variety of articles to properly evaluate the lifetime; and also to provide a rubber tube allowing its exchange timing to be accurately known.
SOLUTION: A message is recorded in a lifetime display section 2 by using a rubber tube lifetime display material, and the message is formed to be distinguishable from an area surrounding the message when the applied film of the rubber tube lifetime display material reaches the end of its predetermined lifetime.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种易于识别由于各种制品的老化劣化而引起的寿命的技术以适当地评估寿命; 并且还提供允许其交换时间准确地知道的橡胶管。
解决方案：使用橡胶管寿命显示材料，在寿命显示部分2中记录消息，当橡胶管寿命显示材料的涂膜达到时，消息形成为与消息周围的区域区分开结束其预定的寿命。版权所有（C）2011，JPO＆INPIT

6. 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

7. 发明专利

JP2011257000A Life indicating material for rubber tube, and rubber tube 有权
标题翻译：橡胶管和橡胶管的生命指示材料
公开(公告)号：JP2011257000A
公开(公告)日：2011-12-22
申请号：JP2011016711
申请日：2011-01-28
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI , KAWAGUCHI TAKAFUMI
IPC分类号： F16L11/12
摘要： PROBLEM TO BE SOLVED: To provide a technique for easily recognizing and properly evaluating lives deteriorated with time of various articles, and to provide a rubber tube whose replacement timing can be known accurately.SOLUTION: A life indicating material for a rubber tube is provided, which life indicating material is made mainly of a material that reacts with a material forming an outer surface layer of a rubber tube 1 to discolor the outer surface layer in a time-dependent manner. A rubber tube is provided, which has a life indicating portion 2 formed by coating an exposed surface of the rubber tube 1 with the life indicating material for the rubber tube.
摘要翻译：要解决的问题：提供一种容易识别和适当地评估随着各种物品随时间而劣化的寿命的技术，并且提供一种可以准确地知道更换时间的橡胶管。解决方案：提供一种用于橡胶管的寿命指示材料，其寿命指示材料主要由与橡胶管1的形成外表面层的材料反应的材料制成，从而在一段时间内使外表面层变色依赖的方式。提供了一种橡胶管，其具有通过用橡胶管的寿命指示材料涂覆橡胶管1的暴露表面而形成的寿命指示部分2。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010281606A Lifetime evaluating material and rubber pipe 审中-公开
标题翻译： LIFETIME评估材料和橡胶管
公开(公告)号：JP2010281606A
公开(公告)日：2010-12-16
申请号：JP2009133313
申请日：2009-06-02
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI , KAWAGUCHI TAKAFUMI
IPC分类号： G01N17/00
摘要： PROBLEM TO BE SOLVED: To provide a technology for properly evaluating a lifetime of various articles due to a time degradation, and also provide a rubber pipe for causing a replacement time to be correctly known.
SOLUTION: A lifetime evaluating material contains a lifetime evaluating coloring agent as at least one of a combination of a temporally-discolored leuco dye and a developer for adjusting a discoloration lifetime of the leuco dye, or a phenolic antioxidant.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于适当地评估由于时间劣化而导致的各种制品的寿命的技术，并且还提供用于使得更换时间被正确地知道的橡胶管。解决方案：寿命评估材料包含寿命评估着色剂作为时间变色的无色染料和用于调节无色染料的变色寿命的显影剂或酚类抗氧化剂的组合中的至少一种。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2012092869A Scale inhibition method and calcium carbonate scale inhibitor 有权
标题翻译：规模抑制方法和碳酸钙垢抑制剂
公开(公告)号：JP2012092869A
公开(公告)日：2012-05-17
申请号：JP2010238906
申请日：2010-10-25
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI
IPC分类号： F16L58/10
摘要： PROBLEM TO BE SOLVED: To provide a technique capable of inhibiting scale in a versatile manner for a metal pipe surface constituting a cooling water piping or the like.SOLUTION: Formation of scale having a main component of calcium carbonate is inhibited by forming a coating comprising a cationic ion conductive resin material on a contact surface of a metal member with water. For example, a copper pipe is dipped into a solution obtained by diluting a room temperature curing silicone coating material to 20 times for 5 minutes, dried for 24 hours at a room temperature to form an underlayer, then dipped into a solution obtained by diluting a resin material having a main component of a methyl chloride salt of dimethyl amino ethyl methacrylate to 20 times by ethanol for 5 minutes, dried for 24 hours at a room temperature to form a coating of a resin material with a main chain of a polymer including an indispensable component of a methyl chloride salt monomer unit of the dimethyl amino ethyl methacrylate.
摘要翻译：要解决的问题：提供能够以多功能方式抑制构成冷却水管路等的金属管表面的技术。解决方案：通过在金属构件的接触表面上与水形成包含阳离子离子导电树脂材料的涂层来抑制具有碳酸钙主要成分的氧化皮的形成。例如，将铜管浸入通过将室温固化性硅酮涂料稀释至20次5分钟而得到的溶液中，在室温下干燥24小时，形成底层，然后浸入通过稀释具有甲基丙烯酸二甲基氨基乙酯的甲基氯盐的主要成分的树脂材料用乙醇洗涤20次，5分钟，在室温下干燥24小时，形成包含主链的聚合物的树脂材料的涂层，甲基丙烯酸二甲基氨基乙酯的甲基氯盐单体单元不可或缺的成分。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2009281474A Sealing agent supply device 有权
标题翻译：密封剂供应设备
公开(公告)号：JP2009281474A
公开(公告)日：2009-12-03
申请号：JP2008133385
申请日：2008-05-21
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUROKI KOJI , KAWAGUCHI TAKAFUMI
IPC分类号： F16L55/16 , F16J15/14
摘要： PROBLEM TO BE SOLVED: To provide a sealing agent supply device capable of excellently sealing a joint part of a conduit by supplying a sealing agent by keeping the concentration to the conduit constant, even when a flow speed of fluid flowing in the conduit is varied.
SOLUTION: This sealing agent supply device includes a flow rate-related information reading means 26 for reading flow rate-related information from an integral flow rate display part 12 of a flowmeter 11 for measuring a flow rate of the fluid G flowing in the conduit 10, a fluid flow rate deriving means 31 for deriving the flow rate of the fluid passing through the flowmeter 11 from this flow rate-related information, a sealing agent supply means 20 for supplying the sealing agent C for sealing the joint part 16 of the conduit 10 to the downstream side of the flowmeter 11, and a sealing agent flow rate setting means 32 for setting the flow rate of the sealing agent C flowing in the conduit 10 by adjusting a supply quantity of the sealing agent supply means 20 based on the flow rate of the derived fluid G.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种密封剂供应装置，其能够通过将导管的浓度保持恒定来提供密封剂，从而优良地密封导管的接合部分，即使当在导管中流动的流体的流速是多样的解决方案：该密封剂供给装置包括流量相关信息读取装置26，用于从流量计11的积分流量显示部分12读取流量相关信息，用于测量流入的流体G的流量导管10，用于从该流量相关信息导出流过流量计11的流体的流量的流体流量导出装置31，用于供给用于密封接头部16的密封剂C的密封剂供给装置20 的导管10的下游侧和密封剂流量设定单元32，用于通过调节密封剂供给单元20的供给量来设定流入导管10的密封剂C的流量关于衍生流体G的流速。版权所有（C）2010，JPO＆INPIT

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