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11. 发明申请

US20160161418A1 TEST APPARATUS AND CONTROL METHOD THEREOF 审中-公开
标题翻译：测试装置及其控制方法
公开(公告)号：US20160161418A1
公开(公告)日：2016-06-09
申请号：US14862242
申请日：2015-09-23
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Yeong Bae YEO
IPC分类号： G01N21/78
CPC分类号： G01N21/78 , G01N21/07 , G01N21/253 , G01N2021/0325 , G01N2021/7783
摘要： A test apparatus and a control method thereof are provided. The test apparatus is configured to test a sample in a reactor. The test apparatus includes at least one light emitter configured to emit light to chambers of the reactor, a light receiver configured to receive light passed through the chambers while scanning the chambers, and a processor configured to determine a position or an area of a chamber among the chambers, based on light receiving positions of the light receiver, and respective intensities of the received light. The processor is further configured to measure an optical density of light passed through the determined position or the determined area of the chamber.
摘要翻译：提供了一种测试装置及其控制方法。测试装置被配置为在反应器中测试样品。所述测试装置包括至少一个被配置为将光发射到所述电抗器的室的光发射器，被配置为在扫描所述腔室时接收通过所述腔室的光的光接收器，以及被配置为确定腔室的位置或面积的处理器基于光接收器的光接收位置的腔室和接收的光的相应强度。处理器还被配置为测量通过所确定的位置或确定的腔室区域的光的光密度。

12. 发明授权

US09234834B2 Sensor assembly and method for determining the hydrogen and moisture content of transformer oil 有权
标题翻译：传感器装配及确定变压器油中氢和水分含量的方法
公开(公告)号：US09234834B2
公开(公告)日：2016-01-12
申请号：US14137165
申请日：2013-12-20
申请人： ABB RESEARCH LTD
发明人： Jacobus Lodevicus Martinus Van Mechelen , Robin Gremaud , Anna Di-Gianni , Barbara Panella , Miklos Lenner
IPC分类号： G01N21/00 , G01N21/17 , G01N21/3504 , G01N33/28 , G01N21/3554 , G01N21/3577 , G01N21/78 , G01N21/81 , G01N21/3581 , G01N21/359 , G01N21/77
CPC分类号： G01N21/17 , G01N21/3504 , G01N21/3554 , G01N21/3577 , G01N21/3581 , G01N21/359 , G01N21/783 , G01N21/81 , G01N33/2841 , G01N33/2847 , G01N2021/7723 , G01N2021/7773 , G01N2021/7783
摘要： A sensor assembly senses hydrogen and moisture content of insulation liquid of a liquid-filled electrical equipment. The sensor assembly includes a radiation source for emitting electromagnetic radiation, a water detection section for receiving a water-containing component of the liquid when the assembly is in operational connection with the electrical equipment and for being illuminated by electromagnetic radiation from the radiation source, a first detector for detecting electromagnetic radiation from the water detection section at a wavelength indicative of an amount of water present at the water detection section, a hydrogen detection section for receiving a hydrogen-containing component of the liquid when the assembly is in operational connection with the electrical equipment and for being illuminated by electromagnetic radiation from the radiation source, and a second detector for detecting electromagnetic radiation from the hydrogen detection section at a wavelength indicative of an amount of hydrogen present at the hydrogen detection section.
摘要翻译：传感器组件感测充满液体的电气设备的绝缘液体的氢气和水分含量。传感器组件包括用于发射电磁辐射的辐射源，水检测部分，用于当组件与电气设备操作连接并被来自辐射源的电磁辐射照射时，接收液体的含水部件，第一检测器，用于以指示存在于水检测部分处的水量的波长检测来自水检测部分的电磁辐射;氢检测部分，用于当所述组件与所述水检测部分的操作连接时接收所述液体的含氢成分; 电气设备和用于由来自辐射源的电磁辐射照射的第二检测器，以及第二检测器，用于以指示存在于氢气检测部分的氢的量的波长检测来自氢气检测部分的电磁辐射。

13. 发明申请

US20150192555A1 Methods and Devices for Analytical Sensing of Biogenic Amines 审中-公开
标题翻译：生物胺分析检测方法与装置
公开(公告)号：US20150192555A1
公开(公告)日：2015-07-09
申请号：US14590892
申请日：2015-01-06
申请人： South Carolina, University of
发明人： John J. Lavigne , Toby Nelson , Mark Maynor
IPC分类号： G01N33/12 , G01N21/78
CPC分类号： G01N33/12 , G01N21/77 , G01N21/78 , G01N33/523 , G01N2021/7759 , G01N2021/7766 , G01N2021/7783 , Y10T436/147777 , Y10T436/17 , Y10T436/173845
摘要： Disclosed herein are chromogenic response polymers and methods and devices that utilize the disclosed polymers which are suitable for use in detecting the presence of and identity of biogenic amines.
摘要翻译：本文公开了显色反应聚合物和利用所公开的聚合物的方法和装置，其适合用于检测生物胺的存在和同一性。

14. 发明申请

US20150177125A1 MEASUREMENT SYSTEM USING OPTICAL WAVEGUIDE 审中-公开
标题翻译：使用光波导的测量系统
公开(公告)号：US20150177125A1
公开(公告)日：2015-06-25
申请号：US14569885
申请日：2014-12-15
申请人： Kabushiki Kaisha Toshiba
发明人： Shingo KASAI
IPC分类号： G01N21/17
CPC分类号： G01N21/7703 , G01N21/552 , G01N33/54333 , G01N2021/1727 , G01N2021/7783
摘要： According to one embodiment, a measurement system which includes an optical waveguide, magnetic fine particles, a first magnetic field application unit, a second magnetic field application unit and a controller is provided. A first material specifically bonding with a target substance is immobilized on a surface of the optical waveguide. A second material specifically bonding with the target substance is immobilized on a surface of the magnetic fine particle. The first magnetic field application unit generates a magnetic field that moves the magnetic fine particles in a direction away from the optical waveguide. The second magnetic field application unit generates a magnetic field that moves the magnetic fine particles in a direction of approaching the optical waveguide. The controller controls the first magnetic field application unit to apply the magnetic field intermittently in a state where the second magnetic field application unit applies the magnetic field.
摘要翻译：根据一个实施例，提供一种包括光波导，磁性细颗粒，第一磁场施加单元，第二磁场施加单元和控制器的测量系统。与目标物质特异性结合的第一种材料固定在光波导的表面上。与目标物质特异性结合的第二种材料被固定在磁性细颗粒的表面上。第一磁场施加单元产生使磁性微粒沿远离光波导的方向移动的磁场。第二磁场施加单元产生使磁性微粒沿接近光波导的方向移动的磁场。控制器控制第一磁场施加单元在第二磁场施加单元施加磁场的状态下间歇地施加磁场。

15. 发明授权

US08941828B2 Multiple wavelength cavity ring-down spectroscopy 有权
标题翻译：多波长腔衰减光谱
公开(公告)号：US08941828B2
公开(公告)日：2015-01-27
申请号：US13402207
申请日：2012-02-22
申请人： Hans-Peter Loock , Helen Waechter
发明人： Hans-Peter Loock , Helen Waechter
IPC分类号： G01J3/42 , G01J3/45 , G01J3/427 , G01J3/433 , G01N21/77
CPC分类号： G01J3/42 , G01J3/427 , G01J3/433 , G01N21/7746 , G01N2021/7776 , G01N2021/7779 , G01N2021/7783
摘要： Described are methods for multi-wavelength cavity ring-down spectroscopy; comprising simultaneously and continuously irradiating an optical cavity with light at two or more different wavelengths, each light being intensity-modulated at a different modulation frequency, detecting the light of two or more wavelengths after the light has traveled through the optical cavity; measuring an optical loss of each detected light; and determining a characteristic of the optical cavity from the optical loss of each detected light. Also described are apparatus and systems for multi-wavelength cavity ring-down spectroscopy.
摘要翻译：描述了多波长腔体衰减光谱法的方法; 包括以两个或更多个不同波长的光同时且持续地照射光腔，每个光以不同的调制频率进行强度调制，在光已经穿过光腔之后检测两个或更多个波长的光; 测量每个检测到的光的光学损耗; 以及从每个检测到的光的光损失确定光腔的特性。还描述了用于多波长腔体衰减光谱的装置和系统。

16. 发明申请

US20140176936A1 SENSOR ASSEMBLY AND METHOD FOR DETERMINING THE HYDROGEN AND MOISTURE CONTENT OF TRANSFORMER OIL 有权
标题翻译：传感器组件和确定变压器油的氢气和水分含量的方法
公开(公告)号：US20140176936A1
公开(公告)日：2014-06-26
申请号：US14137165
申请日：2013-12-20
申请人： ABB Research Ltd
发明人： Jacobus Lodevicus Martinus VAN MECHELEN , Robin GREMAUD , Anna DI-GIANNI , Barbara PANELLA , Miklos LENNER
IPC分类号： G01N21/17
CPC分类号： G01N21/17 , G01N21/3504 , G01N21/3554 , G01N21/3577 , G01N21/3581 , G01N21/359 , G01N21/783 , G01N21/81 , G01N33/2841 , G01N33/2847 , G01N2021/7723 , G01N2021/7773 , G01N2021/7783
摘要： A sensor assembly senses hydrogen and moisture content of insulation liquid of a liquid-filled electrical equipment. The sensor assembly includes a radiation source for emitting electromagnetic radiation, a water detection section for receiving a water-containing component of the liquid when the assembly is in operational connection with the electrical equipment and for being illuminated by electromagnetic radiation from the radiation source, a first detector for detecting electromagnetic radiation from the water detection section at a wavelength indicative of an amount of water present at the water detection section, a hydrogen detection section for receiving a hydrogen-containing component of the liquid when the assembly is in operational connection with the electrical equipment and for being illuminated by electromagnetic radiation from the radiation source, and a second detector for detecting electromagnetic radiation from the hydrogen detection section at a wavelength indicative of an amount of hydrogen present at the hydrogen detection section.
摘要翻译：传感器组件感测充满液体的电气设备的绝缘液体的氢气和水分含量。传感器组件包括用于发射电磁辐射的辐射源，水检测部分，用于当组件与电气设备操作连接并被来自辐射源的电磁辐射照射时，接收液体的含水部件，第一检测器，用于以指示存在于水检测部分处的水量的波长检测来自水检测部分的电磁辐射;氢检测部分，用于当所述组件与所述水检测部分的操作连接时接收所述液体的含氢成分; 电气设备和用于由来自辐射源的电磁辐射照射的第二检测器，以及第二检测器，用于以指示存在于氢气检测部分的氢的量的波长检测来自氢气检测部分的电磁辐射。

17. 发明授权

US08395774B2 Graphene optical sensor 有权
标题翻译：石墨烯光学传感器
公开(公告)号：US08395774B2
公开(公告)日：2013-03-12
申请号：US12886908
申请日：2010-09-21
申请人： Ali Afzali , Ageeth A. Bol , Amal Kasry , George S. Tulevski
发明人： Ali Afzali , Ageeth A. Bol , Amal Kasry , George S. Tulevski
IPC分类号： G01N21/00 , G01J3/42
CPC分类号： G01N21/553 , G01N21/77 , G01N2021/7773 , G01N2021/7783
摘要： A method of using an optical sensor, the optical sensor comprising a sensing surface comprising graphene layer, the sensing surface located on a substrate, includes determining a first optical absorption spectrum for the graphene layer by a spectrophotometer; adding an analyte, the analyte selected to cause a shift in the first optical absorption spectrum, to the graphene layer; determining a second optical absorption spectrum for the modified graphene layer by a spectrophotometer; determining a shift between the first optical absorption spectrum and the second optical absorption spectrum; and determining a makeup of the analyte based on the determined shift.
摘要翻译：一种使用光学传感器的方法，所述光学传感器包括感测表面，所述感测表面包括石墨烯层，所述感测表面位于基底上，包括通过分光光度计确定所述石墨烯层的第一光吸收光谱; 添加分析物，所述分析物被选择以引起第一光吸收光谱的偏移到石墨烯层; 通过分光光度计测定改性石墨烯层的第二光吸收光谱; 确定第一光吸收光谱和第二光吸收光谱之间的偏移; 以及基于所确定的移位来确定分析物的组成。

18. 发明申请

US20130028791A1 HYDROGEN-ABSORBING ALLOY AND HYDROGEN SENSOR USING THE ALLOY 有权
标题翻译：使用合金的氢吸收合金和氢传感器
公开(公告)号：US20130028791A1
公开(公告)日：2013-01-31
申请号：US13641373
申请日：2011-02-21
申请人： Naoki Uchiyama , Tomomi Kanai , Kazumi Harada
发明人： Naoki Uchiyama , Tomomi Kanai , Kazumi Harada
IPC分类号： G01N30/00
CPC分类号： G01N21/29 , C01B3/0031 , C01B3/0042 , C01B3/0078 , C22C1/00 , C22C16/00 , C22C23/00 , G01N21/00 , G01N21/59 , G01N21/783 , G01N33/005 , G01N2021/7783 , Y02E60/327 , Y10T436/21 , Y10T436/22
摘要： A hydrogen sensor using a hydrogen-absorbing alloy containing an Mg—Ni-based alloy and a Zr—Ti-based alloy includes a substrate (2), a hydrogen reaction layer (3) formed on the substrate (2) and containing the Mg—Ni-based alloy and the Zr—Ti-based alloy, and a first catalyst layer (4) formed on the hydrogen reaction layer (3) and capable of accelerating hydrogenation of the Mg—Ni-based alloy.
摘要翻译：使用含有Mg-Ni系合金和Zr-Ti系合金的吸氢合金的氢传感器包括：基板（2），形成在基板（2）上的氢反应层（3），并含有Mg Ni基合金和Zr-Ti系合金，以及形成在氢反应层（3）上并能够促进Mg-Ni系合金的氢化的第一催化剂层（4）。

19. 发明授权

US08228502B2 Measurement device equipped with device for deciding measurement start point 有权
标题翻译：测量装置配备了用于决定测量起点的装置
公开(公告)号：US08228502B2
公开(公告)日：2012-07-24
申请号：US12545170
申请日：2009-08-21
申请人： Hyunsung Ko , Chul Huh , Kyung Hyun Kim , Wanjoong Kim , Bong Kyu Kim , Gun Yong Sung , Seon Hee Park
发明人： Hyunsung Ko , Chul Huh , Kyung Hyun Kim , Wanjoong Kim , Bong Kyu Kim , Gun Yong Sung , Seon Hee Park
IPC分类号： G01J3/28
CPC分类号： G01N21/55 , G01J3/10 , G01N21/77 , G01N2021/7773 , G01N2021/7783
摘要： Provided is a measurement device. The measurement device includes a sensor, a wavelength-tunable light source, an additional light source, a coupler, and an optical power measurer. The sensor accepts a sample. The wavelength-tunable light source irradiates wavelength-tunable light to detect a reaction of the sensor. The additional light source irradiates wavelength-fixed light to detect an initial time of the reaction. The coupler combines the wavelength-tunable light source and the additional light source and irradiates the combined input light on the sensor. The optical power measurer detects the reaction of the sensor from an output light transmitted through or reflected by the sensor.
摘要翻译：提供了一种测量装置。测量装置包括传感器，波长可调光源，附加光源，耦合器和光功率测量器。传感器接受样品。波长可调光源照射波长可调光以检测传感器的反应。附加的光源照射波长固定的光以检测反应的初始时间。耦合器将波长可调光源和附加光源相结合，并将传感器上的组合输入光照射。光功率测量器检测传感器从传感器传输或反射的输出光的反应。

20. 发明授权

US08213754B2 Optical splitter, combiner and device 有权
标题翻译：光分路器，组合器和设备
公开(公告)号：US08213754B2
公开(公告)日：2012-07-03
申请号：US12305847
申请日：2007-06-21
申请人： Jason Png , Soon Thor Lim
发明人： Jason Png , Soon Thor Lim
IPC分类号： G02B6/26
CPC分类号： G02B6/125 , B82Y20/00 , G01N21/774 , G01N21/7746 , G01N2021/7776 , G01N2021/7783 , G02B6/12004 , G02B6/1225
摘要： An optical splitter, a combiner and a device. The optical splitter comprises a first longitudinal waveguide for receiving an incoming light wave; at least first and second pairs of output waveguides, the output waveguides of each pair being disposed on opposite sides of the first waveguide; wherein each of the output waveguides of each pair comprises a longitudinal portion disposed parallel to the first waveguide and such that optical power is coupled from the first waveguide into the respective longitudinal portions and the longitudinal portions of output waveguides of the first and second pairs are displaced along a length of the first waveguide; wherein each of the output waveguides of each pair further comprises a substantially S-shaped portion continuing from the respective longitudinal portions and such that optical power coupling between the respective S-shaped portions of output waveguides of the first and second pairs is substantially inhibited.
摘要翻译：光分路器，组合器和设备。光分路器包括用于接收入射光波的第一纵向波导; 至少第一和第二对输出波导，每对的输出波导设置在第一波导的相对侧上; 其中每对的每个输出波导包括平行于第一波导设置的纵向部分，并且使得光功率从第一波导耦合到相应的纵向部分中，并且第一和第二对的输出波导的纵向部分被移位沿着所述第一波导的长度; 其中每对的每个输出波导还包括从各个纵向部分延伸的基本上S形的部分，并且基本上禁止第一和第二对的输出波导的各个S形部分之间的光功率耦合。

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