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1. 发明公开

EP4303401A1 METHOD FOR EXTRACTING UNDERWATER RESOURCES 审中-实审
公开(公告)号：EP4303401A1
公开(公告)日：2024-01-10
申请号：EP22762918.5
申请日：2022-02-08
申请人： Toa Corporation , Japan Agency for Marine-Earth Science and Technology
发明人： MORISAWA, Tomohiro , OMORI, Shinya , TANAKA, Yosuke , MIYAZAKI, Eigo , AKIYAMA,Keita , KYO, Masanori , SAWADA, Ikuo , KAWAMURA, Yoshihisa
IPC分类号： E21C50/00 , E21B43/00
摘要： A mining riser pipe 2 is extended toward a water bottom B, and at least a lower portion of an insertion pipe 3 connected to a lower portion of the mining riser pipe 2 is inserted into the water bottom B. A liquid L is supplied into the insertion pipe 3, and a rotation shaft 4 that extends inside the mining riser pipe 2 and the insertion pipe 3 in a pipe axial direction and stirring blades 6 attached to a lower portion of the rotation shaft 4 are rotated inside the insertion pipe 3, thereby drilling and dissolving mud S inside the insertion pipe 3 by using the stirring blades 6. Then, the mud S turned into a slurry form by the dissolving is raised to an upper portion of the insertion pipe 3 by a stirring flow generated by the rotation of the stirring blades 6, and the raised mud S in the slurry form is lifted above the water through the mining riser pipe 2 by lifting means. At this time, a rotation speed of the stirring blades 6 is made lower in an initial process at an early stage of the drilling than in a subsequent process after this initial process. In this way, water bottom resources contained in the mud of the water bottom can be efficiently collected.

2. 发明公开

EP4303400A1 SEABED RESOURCE COLLECTION SYSTEM AND COLLECTION METHOD 审中-实审
公开(公告)号：EP4303400A1
公开(公告)日：2024-01-10
申请号：EP22762917.7
申请日：2022-02-08
申请人： Toa Corporation , Japan Agency for Marine-Earth Science and Technology
发明人： MORISAWA, Tomohiro , OMORI, Shinya , MURAKAMI, Ryutaro , IIDA, Hiroshi , MIYAZAKI, Eigo , AKIYAMA, Keita , KYO, Masanori , SAWADA, Ikuo , KAWAMURA, Yoshihisa
IPC分类号： E21C50/00 , E21B43/00
摘要： A mining riser pipe 2 is extended from above water toward a water bottom B containing water bottom resources, and at least a lower portion of an insertion pipe 3 connected to a lower portion of the mining riser pipe 2 is inserted into the water bottom B. Subsequently, a liquid L is supplied into the insertion pipe 3 and a rotation shaft 4 that extends inside the mining riser pipe 2 and the insertion pipe 3 in a pipe axial direction is rotated to rotate stirring blades 6 attached to a lower portion of the rotation shaft 4 inside the insertion pipe 3, thereby drilling and dissolving mud S inside the insertion pipe 3. The mud S turned into a slurry form by the dissolving is raised to an upper portion of the insertion pipe 3 by a stirring flow generated by the rotation of the stirring blades 6, and the raised mud S is lifted above the water through the mining riser pipe 2 by lifting means. In this way, water bottom resources contained in the mud of the water bottom can be efficiently collected.

3. 发明授权

EP3006912B1 STRESS HISTORY MEASUREMENT METHOD AND STRESS SENSOR 有权
公开(公告)号：EP3006912B1
公开(公告)日：2018-07-18
申请号：EP14805133.7
申请日：2014-05-26
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： SAKAGUCHI, Arito , SAKAGUCHI, Hide
IPC分类号： G01L1/00 , C04B14/28 , C04B26/14 , G01M5/00 , G01L5/00 , G01N33/38
CPC分类号： G01N33/385 , G01L5/0047 , G01M5/0033 , G01N33/383 , G01N2203/0212
摘要： It is an object to provide a stress history measurement method and a stress sensor by which the stress history of an object being measured can be measured easily with high accuracy over a wide stress measurement range. In the stress history measurement method, the stress history to which the object being measured has been subjected is measured on the basis of the ratio of twinned calcite particles after the object to be measured has been subjected to an external force, the object having a stress sensor embedded therein and capable of being deformed elastically when being subjected to the external force, the sensor including a number of calcite particles. The stress sensor is configured such that a number of calcite particles are hardened by a resin with adjacent particles kept in contact with each other.

4. 发明授权

EP2256515B1 SYNTHETIC APERTURE PROCESSING SYSTEM AND SYNTHETIC APERTURE PROCESSING METHOD 有权
标题翻译：合成孔径处理系统与合成孔径处理方法
公开(公告)号：EP2256515B1
公开(公告)日：2018-05-02
申请号：EP08721583.6
申请日：2008-03-07
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： SAWA, Takao
IPC分类号： G01S15/89 , G01S13/90
CPC分类号： G01S15/8904 , G01S13/282 , G01S13/9017 , G01S15/104
摘要： A synthetic aperture processing system 10 includes a signal transmission unit 12 for generating a plurality of chirp waves and radiating the plurality of chirp waves to an irradiation region from a plurality of measuring sites, a signal reception unit 14 for receiving a plurality of reflected waves caused by the plurality of chirp waves radiated from the signal transmission unit 12, a range compression unit 15 for range-compressing each of the reflected waves received by the signal reception unit 14 and generating reception data consisting of a plurality of sinc functions, a cross-correlation computation unit 18 for, based on a plurality of model data segments consisting of a plurality of sinc functions obtained by range-compression of ideal reception waves caused by the reflection of the frequency-modulated waves at a plurality of predetermined sites in the irradiation region and the reception data generated by the range compression unit 15, calculating correlation values representing a degree of correlation between each of the model data segments and the reception data, and image output unit 19 for outputting the correlation values calculated by cross-correlation computation unit 18.

5. 发明授权

EP2554876B1 SHELL OF PRESSURE-RESISTANT CONTAINER, PRESSURE-RESISTANT CONTAINER, AND PROBE 有权
标题翻译：案例为耐压容器，耐压容器和探针
公开(公告)号：EP2554876B1
公开(公告)日：2017-04-19
申请号：EP11762872.7
申请日：2011-03-29
申请人： Japan Agency for Marine-Earth Science and Technology , Kyocera Corporation
发明人： ASAKAWA, Kenichi , HYAKUDOME, Tadahiro , YOSHIDA, Masao
IPC分类号： F16J12/00 , B63C11/48
CPC分类号： F16J12/00 , B63C11/48

6. 发明授权

EP2301838B1 UNDERWATER TRAVELING VEHICLE 有权
标题翻译：水下旅行车
公开(公告)号：EP2301838B1
公开(公告)日：2017-03-22
申请号：EP09797840.7
申请日：2009-07-07
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： INOUE, Tomoya
IPC分类号： B63C11/52 , H02G1/10
CPC分类号： B63C11/52 , H02G1/10

7. 发明公开

EP3106522A1 METHOD FOR PRODUCING PHENYL PROPANE-BASED COMPOUNDS USING ENZYMES 失效
标题翻译：用于生产化合物对PHENYLPROPANBASIS使用酶
公开(公告)号：EP3106522A1
公开(公告)日：2016-12-21
申请号：EP15746275.5
申请日：2015-02-09
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： OHTA, Yukari , HATADA, Yuji , HASEGAWA, Ryoichi , NISHI, Shinro
IPC分类号： C12P7/22 , C12N9/02 , C12P7/24 , C12N1/20 , C12N15/09
CPC分类号： C12P7/22 , C12N1/20 , C12N9/0004 , C12N9/13 , C12P7/24 , C12P7/26 , C12R1/01
摘要： The object of the invention is to provide a method which, if compared with prior art, more specifically and efficiently produces a compound having a phenol propane structure from natural biomass containing lignins by causing enzymes to act on the biomass.
The object is achieved by a method for producing a phenyl propane-based compound comprising a step of producing a phenyl propane-based compound by causing enzymes derived from microorganisms of the genus Novosphingobium to act on biomass containing lignins and/or lignin-related substances in the presence of NAD and reduction type glutathione.
摘要翻译：本发明的目的是提供一种，如果与现有技术相比，更具体地和有效地产生具有从天然生物质通过使酶作用于生物质含木质素酚结构丙烷的化合物的方法。该目的是通过一种用于制造基于丙烷苯基化合物包括产生通过使从该属Novosphingobium的微生物来源的酶的苯基基于丙烷化合物的工序作用于生物质含木质素和/或木质素相关物质取得存在NAD和还原型谷胱甘肽的。

8. 发明授权

EP2837853B1 PRESSURE VESSEL 有权
公开(公告)号：EP2837853B1
公开(公告)日：2016-10-26
申请号：EP13770271.8
申请日：2013-03-28
申请人： Japan Agency for Marine-Earth Science and Technology , Toray Industries, Inc.
发明人： ITO Hisao , KATO Kazumasa , OCHI Yutaka , HOSOKAWA Naofumi , HAGITA Hirohisa , KAWAUCHI Shigekazu
IPC分类号： F16J13/12 , F17C1/16
CPC分类号： F16J12/00 , F16J13/12 , G01N3/12 , G01N23/04 , G01N23/20041 , G01N33/24 , G01N2223/616

9. 发明授权

EP2233917B1 SYSTEM FOR MEASURING CARBON DIOXIDE CONCENTRATION IN WATER AND METHOD THEREOF 有权
标题翻译：测量系统的二氧化碳在水中的浓度及相应方法
公开(公告)号：EP2233917B1
公开(公告)日：2016-07-20
申请号：EP08871264.1
申请日：2008-12-22
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： NAKANO, Yoshijuki
IPC分类号： G01N21/80 , G01N21/77 , G01N31/00 , G01N31/22
CPC分类号： G01N21/80 , G01N31/22

10. 发明公开

EP3006912A1 STRESS HISTORY MEASUREMENT METHOD AND STRESS SENSOR 有权
标题翻译： BELASTUNGSHISTORIENMESSVERFAHREN UND BELASTUNGSSENSOR
公开(公告)号：EP3006912A1
公开(公告)日：2016-04-13
申请号：EP14805133.7
申请日：2014-05-26
申请人： Japan Agency for Marine-Earth Science and Technology
发明人： SAKAGUCHI, Arito , SAKAGUCHI, Hide
IPC分类号： G01L1/00 , C04B14/28 , C04B26/14
CPC分类号： G01N33/385 , G01L5/0047 , G01M5/0033 , G01N33/383 , G01N2203/0212
摘要： It is an object to provide a stress history measurement method and a stress sensor by which the stress history of an object being measured can be measured easily with high accuracy over a wide stress measurement range. In the stress history measurement method, the stress history to which the object being measured has been subjected is measured on the basis of the ratio of twinned calcite particles after the object to be measured has been subjected to an external force, the object having a stress sensor embedded therein and capable of being deformed elastically when being subjected to the external force, the sensor including a number of calcite particles. The stress sensor is configured such that a number of calcite particles are hardened by a resin with adjacent particles kept in contact with each other.
摘要翻译：本发明的目的是提供一种应力历史测量方法和应力传感器，通过该应力传感器，可以在宽的应力测量范围内以高精度容易地测量被测量物体的应力历史。在应力历史测量方法中，测量被测量物体的应力历史是基于被测量物体受到外力之后的孪晶方解石颗粒的比例进行测量的，物体具有应力传感器嵌入其中并且当受到外力时能够弹性变形，传感器包括多个方解石颗粒。应力传感器构造成使得多个方解石颗粒被相邻颗粒彼此接触的树脂硬化。

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