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41. 发明授权

EP2605011B1 Test piece transfer apparatus 有权转让
标题翻译：试件转移装置
公开(公告)号：EP2605011B1
公开(公告)日：2018-05-16
申请号：EP12196181.7
申请日：2012-12-07
申请人： ARKRAY, Inc.
发明人： Ohta, Shinichi
IPC分类号： G01N35/00
CPC分类号： G01N1/00 , G01N33/48764 , G01N35/00029 , G01N2035/00039 , G01N2035/00108
摘要： A test piece transfer apparatus includes a transfer mechanism for transferring a test piece in a transfer direction. The transfer mechanism is provided with a test piece holder for holding the test piece, and with a driving portion. The test piece transfer apparatus further includes a test piece adjusting mechanism cooperating with the transfer mechanism for adjusting the direction of a test piece being transferred. The test piece holder includes a lower surface holding portion, an upstream holding portion and a downstream holding portion. The lower surface holding portion comes into contact with the lower surface of the test piece. The upstream holding portion is arranged on an upstream side of the test piece in the transfer direction. The downstream holding portion is arranged on a downstream side of the test piece in the transfer direction.

42. 发明公开

EP3306314A1 PLASMA SPECTROSCOPIC ANALYSIS METHOD AND INHIBITOR OF PLASMA EMISSION DERIVED FROM NON-TARGET 有权
标题翻译：等离子体光谱分析法和非目标等离子体发射抑制剂
公开(公告)号：EP3306314A1
公开(公告)日：2018-04-11
申请号：EP17194198.2
申请日：2017-09-29
申请人： ARKRAY, Inc.
发明人： KASAI, Tokuo
IPC分类号： G01N33/48 , G01N21/69 , G01N21/71
CPC分类号： G01N21/68 , G01N21/69 , G01N33/493 , G01N2001/4038
摘要： A plasma spectroscopic analysis method includes a concentration process of concentrating a target in a sample, in the vicinity of one of a pair of electrodes in the presence of the sample; a plasma generation process of generating plasma in the sample by applying a voltage to the pair of electrodes; and a detection process of detecting emission of the target generated by the plasma, wherein the plasma generation process is performed in the presence of a defoaming agent.
摘要翻译：等离子体光谱分析方法包括：在存在样品的情况下，在一对电极中的一个电极附近，将样品中的目标聚集的浓缩过程; 通过向所述一对电极施加电压而在所述样本中产生等离子体的等离子体产生过程; 以及检测由等离子体产生的靶的发射的检测过程，其中等离子体产生过程在消泡剂存在下进行。

43. 发明公开

EP3300805A1 MICRODEVICE FOR CAPTURING PARTICLES, AND METHOD FOR CAPTURING, CONCENTRATING, OR SEPARATING PARTICLES USING THE SAME 有权转让
标题翻译：用于捕获颗粒的MICRODEVICE以及使用该颗粒捕获，浓缩或分离颗粒的方法
公开(公告)号：EP3300805A1
公开(公告)日：2018-04-04
申请号：EP17194232.9
申请日：2017-09-29
申请人： The University Of Tokyo , ARKRAY, Inc.
发明人： FUJII, Teruo , KIM, Soo Hyeon , ITO, Hiroshi
IPC分类号： B03C5/02
CPC分类号： B03C5/026
摘要： Provided is a device and a method with which particles such as rare cells in a sample can be captured precisely. The present disclosure relates to a microdevice (1) for capturing cells in a sample through dielectrophoresis, and the microdevice (1) includes an inlet (10), an outlet (12), and a flow channel chamber (11) that connects the inlet (10) and the outlet (12), in which the flow channel chamber (11) has an enlarged portion (14) in which a cross-sectional area of a flow channel (11) enlarges, and the flow channel chamber (11) is provided with an electric field generation means (13) disposed at least in the enlarged portion (14) or the vicinity of the enlarged portion (14). Also, the present disclosure relates to a method for capturing particles in a sample in the flow channel chamber (11) of the microdevice (1), and the method for capturing particles in a sample includes causing the electric field generation means (13) of the microdevice (1) to generate an electric field, and introducing the sample into the flow channel chamber (11) from the inlet (10) of the microdevice (1).
摘要翻译：提供一种能够精确捕获样品中的稀有细胞等粒子的装置和方法。本发明涉及一种用于通过介电电泳来捕获样品中的细胞的微装置（1），并且微装置（1）包括入口（10），出口（12）和流道腔室（11）（11）具有流路（11）的截面积扩大的扩大部（14）和流路室（11）的流路（10）和流出口（12）设置有至少设置在扩大部分（14）或扩大部分（14）附近的电场产生装置（13）。此外，本公开涉及一种用于捕获微装置（1）的流道腔室（11）中的样本中的颗粒的方法，并且用于捕获样本中的颗粒的方法包括使得电场产生装置（13）微型装置（1）产生电场，并将样品从微型装置（1）的入口（10）引入到流道腔室（11）中。

44. 发明授权

EP3086113B1 BIOSENSOR COMPRISING ELECTRODE FOR MEASURING HEMATOCRIT VALUE 有权
标题翻译：包含电极的生物传感器用于测量血沉值
公开(公告)号：EP3086113B1
公开(公告)日：2018-01-17
申请号：EP16163926.5
申请日：2016-04-05
申请人： ARKRAY, Inc.
发明人： SAEDA, Megumi , KANEDA, Hisashi
IPC分类号： G01N27/327 , C12Q1/00
CPC分类号： G01N33/48707 , C12Q1/006 , G01N27/028 , G01N27/3274
摘要： Provided is a method for measuring the concentration of a substance in a blood sample, comprising: supplying the blood sample to a biosensor comprising a hematocrit electrode for measuring a hematocrit value on the surface of which electrode an electrically conductive polymer is immobilized, a working electrode, a counter electrode, and a reference electrode; measuring the value of a first current which flows when a voltage of 0 to 400 mV is applied to the working electrode, and calculating the concentration of the substance from the measured value of the first current; measuring the value of a second current which flows when a voltage of 400 to 800 mV is applied to the hematocrit electrode; and correcting the concentration of the substance with the value of the second current or the hematocrit value calculated from the value of the second current.

45. 发明公开

EP3249050A1 ENZYME ELECTRODE AND BIOSENSOR USING THE SAME 有权转让
标题翻译：酶电极和生物传感器使用相同
公开(公告)号：EP3249050A1
公开(公告)日：2017-11-29
申请号：EP17172074.1
申请日：2017-05-19
申请人： ARKRAY, Inc. , Ultizyme International Ltd.
发明人： TAKAHASHI, Yuka , SHIMAZAKI, Junko
IPC分类号： C12Q1/54 , C12Q1/32
CPC分类号： C12Q1/002 , C12Q1/00 , C12Q1/005 , C12Q1/54 , G01N27/327
摘要： An enzyme electrode comprising; an electrode comprising a current collector;
a monolayer-forming molecule bound to the surface of the current collector; and glucose dehydrogenase comprising a cytochrome C subunit bound to the monolayer-forming molecule; wherein electrons are transferred between the glucose dehydrogenase and the current collector by an oxidation-reduction reaction of the glucose dehydrogenase.
摘要翻译：一种酶电极，包括：包含集电器的电极; 结合到集电器表面的单层形成分子; 和包含与单层形成分子结合的细胞色素C亚基的葡萄糖脱氢酶; 其中电子通过葡萄糖脱氢酶的氧化还原反应在葡萄糖脱氢酶和集电器之间转移。

46. 发明公开

EP2554997A4 CONVEYANCE DEVICE, METHOD OF CONVEYANCE, CONVEYANCE PROGRAM AND CONVEYANCE SYSTEM 审中-公开
公开(公告)号：EP2554997A4
公开(公告)日：2017-11-22
申请号：EP11762781
申请日：2011-03-28
申请人： ARKRAY INC
发明人： TAKAI EIJI , FURUSATO NORIAKI
IPC分类号： G01N35/02 , G01N35/00 , G01N35/04
CPC分类号： G01N35/02 , B65G43/00 , G01N35/0092 , G01N35/026 , G01N2035/00752 , G01N2035/0406 , G01N2035/0415 , G01N2035/0491
摘要： A transport apparatus for transporting a sample as an analysis objective in a state of being accommodated in a sample container comprises a judging unit which judges whether or not the sample container is positioned at each of first and second collection positions for collecting the sample from the sample container in order to perform each of first and second analysis processes and which outputs each of judgment results thereof as first and second collection position data; and a sample container identification unit which performs individual identification of the sample container in a transport route for the sample container and which outputs an identification result thereof as individual identification data. Further, it is confirmed whether or not the transport of the sample container to the second collection position is adequate on the basis of the first collection position data, the second collection position data, the individual identification data, and data to indicate a predetermined transport amount calculated in accordance with the first and second collection positions.

47. 发明授权

EP2545853B1 ELECTROCHEMICAL SENSOR 有权转让
公开(公告)号：EP2545853B1
公开(公告)日：2017-10-25
申请号：EP11753263.0
申请日：2011-03-03
申请人： ARKRAY, Inc.
发明人： TSUKADA, Masashi
IPC分类号： A61B5/1486 , G01N27/28 , G01N27/327 , G01N27/416
CPC分类号： C12Q1/001 , A61B5/14532 , A61B5/1486 , A61B5/6833 , A61B2562/0209 , A61B2562/043

48. 发明授权

EP2944699B1 METHOD OF SELECTIVELY DETERMINING GLYCATED HEMOGLOBIN 有权
标题翻译：选择性测定糖化血红蛋白的方法
公开(公告)号：EP2944699B1
公开(公告)日：2017-10-18
申请号：EP15174619.5
申请日：2001-07-12
申请人： ARKRAY, Inc.
发明人： YONEHARA, Satoshi
IPC分类号： C12Q1/37 , C12Q1/26 , G01N33/72
CPC分类号： C12Q1/26 , C12Q1/37 , G01N33/723 , G01N33/725

49. 发明授权

EP2966439B1 BUFFER COMPOSITION 有权
标题翻译：缓冲剂组合物
公开(公告)号：EP2966439B1
公开(公告)日：2017-09-27
申请号：EP15175632.7
申请日：2015-07-07
申请人： ARKRAY, Inc.
发明人： ONUMA, Naotsugu , FUKUDA, Miho
IPC分类号： G01N27/447
CPC分类号： G01N27/44791 , B01D15/166 , B01L3/50273 , B01L2400/0421 , G01N27/44747 , Y10T436/108331

50. 发明授权

EP2910306B1 METHOD FOR MANUFACTURING CHIP COMPRISING MICROCHANNEL 有权
标题翻译：制造包含微通道的芯片的方法
公开(公告)号：EP2910306B1
公开(公告)日：2017-09-27
申请号：EP15154707.2
申请日：2015-02-11
申请人： ARKRAY, Inc.
发明人： Onuma, Naotsugu
IPC分类号： B01L3/00 , B81C1/00 , B32B38/00 , B32B37/24
CPC分类号： G01N27/44791 , B01L3/502707 , B01L2200/0689 , B01L2300/0822 , B01L2300/0851 , B01L2300/16 , B01L2400/0421 , B29C65/08 , B29C65/18 , B29C66/026 , B29C66/1122 , B29C66/53461 , B29C66/71 , B29C66/919 , B29C66/929 , B29C66/949 , B29L2031/756 , B32B37/12 , B32B38/0008 , B32B2037/243 , B32B2310/0481 , B81B2201/0214 , B81B2201/058 , B81C1/00206 , B29K2033/12 , B29K2069/00 , B29K2027/06 , B29K2023/38 , B29K2071/00 , B29K2025/06 , B29K2027/18 , B29K2023/12 , B29K2023/06
摘要： The present disclosure provides a method for manufacturing a chip that includes a microchannel (10). The method includes steps of: fixing a cationic polymer having a quaternary onium group on at least one surface of each of a pair of resin substrates (1,2); and joining the resin substrates together at the surfaces on which the cationic polymer has been fixed.
摘要翻译：本公开提供了一种用于制造包括微通道（10）的芯片的方法。该方法包括以下步骤：在一对树脂基材（1,2）中的每一个的至少一个表面上固定具有季鎓基团的阳离子聚合物; 并在其上固定有阳离子聚合物的表面处将树脂基底接合在一起。

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