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31. 发明专利

JP2013092435A Temperature crack sensor 审中-公开
标题翻译：温度破裂传感器
公开(公告)号：JP2013092435A
公开(公告)日：2013-05-16
申请号：JP2011234279
申请日：2011-10-25
申请人： Kajima Corp , 鹿島建設株式会社 , Lazoc Inc , 株式会社レーザック , Arakawa Chem Ind Co Ltd , 荒川化学工業株式会社
发明人： MORI TAKAYUKI , KOIZUMI YU , TANAKA MASAHIRO , SAITO YOSHIHIRO , FUJII HIROKAZU , TAZAKI TAKASHI , FUKUDA TAKESHI , AIDA HIDEKI
IPC分类号： G01H17/00 , C08G59/14 , C08G59/30 , C08G77/44 , C09J163/00 , C09J183/06
摘要： PROBLEM TO BE SOLVED: To provide a temperature crack sensor which detects cracks by detecting vibration of a predetermined frequency band under a predetermined temperature condition.SOLUTION: A temperature crack sensor 1 detects cracks by detecting vibration of a predetermined frequency band under a predetermined temperature condition, and comprises: an optical fiber 4 wound in a coil form and fixed with a predetermined adhesive 7; a vibration application part 2 to which a vibration caused by occurence of the cracks is applied; and a vibration detection part 3 for detecting vibration on the basis of a frequency variation between incident light L1 to and outgoing light L2 from the optical fiber 4. The predetermined temperature condition is -162°C or higher and 0°C or less. The predetermined frequency band is 10 kHz or more and 1000 kHz or less. The predetermined adhesive contains alkoxy group-containing silane modified epoxy resin (1) obtained by dealcoholization condensation reaction of hydroxyl group-containing epoxy resin (A), epoxy compound having one hydroxyl group in one molecule (B), and alkoxysilane partial condensate (C).
摘要翻译：要解决的问题：提供一种通过在预定温度条件下检测预定频带的振动来检测裂纹的温度裂纹传感器。解决方案：温度裂纹传感器1通过在预定温度条件下检测预定频带的振动来检测裂纹，并且包括：卷绕成线圈形式并用预定粘合剂7固定的光纤4; 施加有由裂纹发生引起的振动的振动施加部2; 以及基于来自光纤4的入射光L1和出射光L2之间的频率变化来检测振动的振动检测部3.预定温度条件为-162℃以上且0℃以下。预定频带为10kHz以上且1000kHz以下。预定的粘合剂含有通过含羟基的环氧树脂（A），一分子（B）中具有一个羟基的环氧化合物和烷氧基硅烷部分缩合物（C）的脱醇缩合反应获得的含烷氧基的硅烷改性环氧树脂（1））。版权所有（C）2013，JPO＆INPIT

32. 发明专利

JP2009167691A Revetment 有权
标题翻译：护岸
公开(公告)号：JP2009167691A
公开(公告)日：2009-07-30
申请号：JP2008007129
申请日：2008-01-16
申请人： Kajima Corp , 鹿島建設株式会社
发明人： LIN BOON KEN , NAKAMURA HANAKO , KOSHIKAWA YOSHIISA , YAMAKI KATSUNORI , TANAKA MASAHIRO , SAKUSE NOBUO
IPC分类号： E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide a revetment capable of improving the water quality of a water area in a deficient oxygen state.
SOLUTION: In the revetment 1, when the level of water in a canal C is gradually raised from the minimum level (L.W.L), water advances from a water entrance 8b into a water flow passage 8, and the flow of the water in the water flow passage 8 is stopped by a reverse flow prevention valve 9. When the level of water in the canal C is raised near the maximum level (H.W.L), water flows into a water inflow part 4 over a dam body 3. In this case, since the water and oxygen are agitated, the water flowing into the water inflow part 4 is formed in an enriched oxygen water. When the level of water in the canal C lowers near the minimum level (L.W.L), the water advancing into the water flow passage 8 is discharged from the water entrance 8b, and the enriched oxygen water flows from the water inflow part 4 into the canal C through the reverse flow prevention valve 9 and the water flow passage 8.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够改善缺氧状态下的水域的水质的护岸。
解决方案：在护岸1中，当管道C中的水位从最小水位（LWL）逐渐升高时，水从水入口8b进入水流通道8，水流在水流通道8中由逆流防止阀9停止。当管道C中的水位升高到接近最大水位（HWL）时，水流入坝体3上的水流入部分4中。在在这种情况下，由于水和氧气被搅动，所以流入水流入部分4的水在富氧氧水中形成。当管道C中的水位下降到最小水位（LWL）附近时，进入水流通道8的水从水入口8b排出，富氧水从水流入部分4流入运河通过反向防流阀9和水流通道8.C版权：（C）2009，JPO＆INPIT

33. 发明专利

JP2008253201A Pipeline structure and complex thereof 有权
标题翻译：管道结构及其复合材料
公开(公告)号：JP2008253201A
公开(公告)日：2008-10-23
申请号：JP2007099692
申请日：2007-04-05
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KOSHIKAWA YOSHIISA , NAKAMURA HANAKO , RIN BUUN KEN , YAMAKI KATSUNORI , TANAKA MASAHIRO
IPC分类号： A01K61/00 , E02B3/00 , E02B3/12
CPC分类号： Y02A40/81 , Y02A40/82
摘要： PROBLEM TO BE SOLVED: To provide a pipeline structure stably keeping the environment suitable for propagation of benthic organisms and heightening the variety of species living in a coastal zone, and to provide a complex thereof.
SOLUTION: The pipeline structure 10 is installed in the coastal zone, having a water area in which the water level changes vertically and forms a habitat for the benthic organisms by utilizing the water level change, and is equipped with a granule-storing part 1 which is equipped with a pipe line, having one terminal that communicates with an upper opening 10a, positioned in between the maximum water level and the minimum water level of the coastal zone, and having a shape directed downward from the one terminal to a prescribed position, and thereafter, being directed upward from the position; and a communicating pipeline 8 for communicating the other terminal of the granule-storing part 1 with a lower-side opening 10b formed at a position lower than the upper-side opening.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种稳定地保持适合于底栖生物繁殖的环境并提高生活在沿海地区的各种物种的管道结构，并提供其复合物。解决方案：管道结构10安装在沿海地带，其水面垂直变化，通过利用水位变化形成底栖生物的栖息地，并配备有颗粒储存配备有管线的部分1，其具有与上部开口10a连通的一个端子，位于最大水位和沿岸区域的最小水位之间，并且具有从一个端子向下的形状指定位置，此后从该位置向上; 以及连通管道8，用于使颗粒储存部分1的另一端与形成在比上侧开口低的位置处的下侧开口10b连通。版权所有（C）2009，JPO＆INPIT

34. 发明专利

JP2004204562A Method and system for mining submarine gas hydrate 有权
标题翻译：矿物水合物采矿方法与系统
公开(公告)号：JP2004204562A
公开(公告)日：2004-07-22
申请号：JP2002375298
申请日：2002-12-25
申请人： Kajima Corp , 鹿島建設株式会社
发明人： INAO MICHIHIRO , IGARASHI HIROMASA , IKETANI TAKESHI , TANAKA MASAHIRO
IPC分类号： E21B43/00
CPC分类号： E21B2043/0115
摘要： PROBLEM TO BE SOLVED: To provide a method and a system in which a gas hydrate in a submarine stratum existing thinly and widely is mined efficiently.
SOLUTION: A spread region along the sea-bottom surface 4 of a gas-hydrate layer 2 in a submarine ground 1 is investigated, a mining base 10 equipped with a boring device 11, in which a drilling angle is operated freely, is submerged at a stable ground site in the spread region and a transport route is installed between the base 10 and a marine section. A plurality of horizontal wells 30 are drilled to the gas-hydrate layer 2 from the base 10, warm heat or a kicker is sent into the layer 2 through the wells 30 and the gas hydrate is decomposed and the decomposition-product gas of the layer 2 is gathered by the wells 30, the base 10 and the transport route 19. Seawater heated by energy from the marine section on the base 10 is sent into the layer 2 including an energy transport route 18 to the base 10 from the marine section to the route 19. Alternately, an energy conversion device converting a part of the decomposition product gas into energy may also be installed to the base 10.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种方法和系统，其中有效地开采了广泛存在的潜艇层中的天然气水合物。解决方案：研究了在潜艇地面1中沿着气体水合物层2的海底表面4的扩散区域，具有钻孔角度自由操作的钻孔装置11的采矿基座10，被浸没在扩展区域的稳定的地面部位，并且在基部10和海洋部分之间安装运输路线。从基座10向气体水合物层2钻出多个水平井30，通过井30将暖热或踢球器送入层2，气体水合物被分解，层的分解产物气体 2通过井30，基座10和运输路线19聚集。由基座10上的海洋部分的能量加热的海水被送入包括能量输送路线18的层2，从海洋部分到基部10 或者，将一部分分解产物气体转化为能量的能量转换装置也可以安装到基座10上。版权所有（C）2004，JPO＆NCIPI

35. 发明专利

JP2000350530A EXCREMENT TREATING APPARATUS FOR OYSTER 失效
公开(公告)号：JP2000350530A
公开(公告)日：2000-12-19
申请号：JP16246499
申请日：1999-06-09
申请人： KAJIMA CORP
发明人： TAHICHI TOSHIO , IKETANI TAKESHI , TANAKA MASAHIRO , KOSHIKAWA YOSHIISA
IPC分类号： A01K61/00
摘要： PROBLEM TO BE SOLVED: To provide an excrement treating apparatus for oyster enabling the placement of excrement trapping containers near culturing oysters, capable of trapping excrement directly after excretion and supporting the cleaning of a closed sea area, and at the same time having a simple structure. SOLUTION: Between first hanging materials 3 such as main ropes which are hung underwater at opposing positions with a space between themselves, and second hanging materials 8 such as ropes on which plural oyster-attaching devices 1 are fixed are crossed in horizontal direction plurally having an appropriate space between upper and lower stages. An excrement trapping container 9 for oysters is placed directly below an oyster-attaching device 1 in a space among the plural second hanging materials 8.

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