专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

WO2009147647A1 DOMESTIC WATER RECYCLING APPARATUS AND FLUID CONTAMINATION DETECTION SYSTEM THEREFOR 审中-公开
标题翻译：国内水循环装置及其污染物污染检测系统
公开(公告)号：WO2009147647A1
公开(公告)日：2009-12-10
申请号：PCT/IB2009/052399
申请日：2009-06-05
申请人： RÊVEÉCO INC. , JALLON, Romain , BLAIS-OUELETTE, Sebastien , VALETTE, Antoine
发明人： JALLON, Romain , BLAIS-OUELETTE, Sebastien , VALETTE, Antoine
IPC分类号： E03B1/04 , G01N21/31
CPC分类号： E03B1/04 , C02F1/001 , C02F1/32 , C02F1/78 , C02F9/005 , C02F2103/002 , C02F2209/005 , C02F2209/02 , C02F2209/40 , E03B2001/045 , E03C1/00 , G01N21/85 , G01N21/94 , G01N2201/0627 , Y02A20/148 , Y10T137/0318 , Y10T137/794
摘要： A domestic water recycling system using a combination of an optical detector to detect certain smaller sized (non-filtered) contaminants and a filter to remove larger sized (filtered) contaminants provides an efficient wastewater recycling system. Optical detection of contaminants determines whether water is discharged or filtered and recycled. The optical detection system can use several discrete optical wavelengths that are passed through the fluid, and can determine a relative presence of the contaminants based on the resulting wavelength response. A recycling shower using optical detection, an electronically actuated directional device and pump and a controller allows for automatic recycling or discharging of water without requiring user input. The system may include a turbulence reduction baffle in a collection chamber, and a disinfection unit for the recycled water.
摘要翻译：使用光学检测器组合以检测某些较小尺寸（未过滤）的污染物和过滤器以移除较大尺寸（过滤）污染物的家用水循环系统提供了有效的废水回收系统。污染物的光学检测决定了水是排放还是过滤回收利用。光学检测系统可以使用通过流体的几个离散光学波长，并且可以基于所得到的波长响应确定污染物的相对存在。使用光学检测的回收淋浴器，电子致动的定向装置和泵以及控制器允许在不需要用户输入的情况下自动循环或排放水。该系统可以包括收集室中的湍流减少挡板和用于再循环水的消毒单元。

22. 发明申请

WO2009047721A3 OPTICAL PRODUCT DETECTION SENSOR 审中-公开
标题翻译：光学产品检测传感器
公开(公告)号：WO2009047721A3
公开(公告)日：2009-10-15
申请号：PCT/IB2008054134
申请日：2008-10-08
申请人： ECOLAB INC , TOKHTUEV EUGENE , OWEN CHRISTOPHER J , SKIRDA ANATOLY , SLOBODYAN VIKTOR , CHRISTENSEN WILLIAM M , SCHILLING PAUL , ERICKSON JOSEPH P
发明人： TOKHTUEV EUGENE , OWEN CHRISTOPHER J , SKIRDA ANATOLY , SLOBODYAN VIKTOR , CHRISTENSEN WILLIAM M , SCHILLING PAUL , ERICKSON JOSEPH P
IPC分类号： G01N21/49 , G01N21/69
CPC分类号： G01N21/85 , G01N2021/3133 , G01N2021/3148 , G01N2021/3181 , G01N2201/0627
摘要： An optical detection sensor detects presence or absence of a product within a fluid delivery medium. An emitter directs radiation into the fluid delivery medium. Each of a plurality of detectors detects light within an associated one of a plurality of wavelength ranges transmitted through the fluid delivery medium. The output of each detector is further associated with at least one out-of-product threshold. A controller may further combine detector outputs, such as by multiplication, summation, or other mathematical operation, to produce additional measures of product presence or absence. Each combination output is also associated with at least one out-of-product threshold. The controller compares the output of each detector with the associated out-of-product threshold(s) and compares each combination output with the associated out-of-product threshold(s) to determine presence or absence of product within the fluid delivery medium. The sensor is able to determine presence or absence of a variety of products having different color, transparency or turbidity.
摘要翻译：光学检测传感器检测流体输送介质内产品的存在或不存在。发射器将辐射器引导到流体输送介质中。多个检测器中的每一个检测器检测通过流体输送介质传输的多个波长范围中的相关联的一个中的光。每个检测器的输出还与至少一个产品外阈值相关联。控制器可以进一步组合检测器输出，例如乘法，求和或其他数学运算，以产生产品存在或不存在的附加测量。每个组合输出也与至少一个产品外阈值相关联。控制器将每个检测器的输出与相关的产品外阈值进行比较，并将每个组合输出与相关联的产品外阈值进行比较，以确定流体输送介质内产品的存在或不存在。传感器能够确定具有不同颜色，透明度或浊度的各种产品的存在或不存在。

23. 发明申请

WO2009123068A1 判別フィルタリング装置、対象物の判別方法、および判別フィルタリング装置のフィルタの設計方法审中-公开
标题翻译：歧视过滤装置，用于辨别对象的方法和设计过滤器的过滤器的设计方法
公开(公告)号：WO2009123068A1
公开(公告)日：2009-10-08
申请号：PCT/JP2009/056338
申请日：2009-03-27
申请人：国立大学法人豊橋技術科学大学 , 住友電気工業株式会社 , 岩崎孝 , 茂木昌春 , 中内茂樹
发明人：岩崎孝 , 茂木昌春 , 中内茂樹
IPC分类号： G01N21/27 , G01J3/28 , G01N21/35
CPC分类号： G01N21/31 , G01J3/02 , G01J3/0264 , G01J3/027 , G01J3/0291 , G01J3/10 , G01J3/2823 , G01N21/05 , G01N21/3554 , G01N21/359 , G01N2201/0627
摘要：　判別フィルタリング装置（１０）は、それぞれ異なる透過帯域をもつフィルタ（２０．１）およびフィルタ（２０．２）と、検出部（３０）と、演算部（４０）と、結果出力部（５０）とを備える。検出部（３０）は、識別対象となる物体からの電磁波を、フィルタ（２０．１）およびフィルタ（２０．２）を通して、検出部（３０）により検出する。ここで、フィルタ（２０．１）およびフィルタ（２０．２）の透過帯域は、物体を判別するのに適切なように設計されている。演算部（４０）は、フィルタ（２０．１）およびフィルタ（２０．２）の透過帯域および予め求められている教師スペクトルに基づいて定まる判別関数に検出部（３０）の出力を代入し、代入結果に基づいて物体が属する群を推定する。
摘要翻译：鉴别滤波装置（10）包括各自具有不同传输带宽的滤波器（20.1,20.2），检测单元（30），计算单元（40）和结果输出单元（50）。检测单元（30）通过滤波器（20.1,20.2）检测从要识别的对象发射的电磁波，其中滤波器（20.1,20.2）的传输带宽被适当地设计为区分对象。计算单元（40）将检测单元（30）的输出替换为基于滤波器（20.1,20.2）的传输带宽和先前获得的监督频谱确定的判别函数，并且基于替换结果，对象所属的组。

24. 发明申请

WO2008152292A4 METHOD AND SYSTEM FOR CHARACTERIZING A PIGMENTED BIOLOGICAL TISSUE. 审中-公开
标题翻译：用于表征色素生物组织的方法和系统。
公开(公告)号：WO2008152292A4
公开(公告)日：2009-02-19
申请号：PCT/FR2008050911
申请日：2008-05-27
申请人： FORCE A , CENTRE NAT RECH SCIENT , UNIV PARIS SUD , CEROVIC ZORAN , MOISE NICOLAE , LATOUCHE GWENDAL , GOULAS YVES
发明人： CEROVIC ZORAN , MOISE NICOLAE , LATOUCHE GWENDAL , GOULAS YVES
IPC分类号： G01N21/64 , G01N21/27
CPC分类号： G01N21/64 , G01N21/274 , G01N21/645 , G01N2021/6419 , G01N2021/6421 , G01N2021/6491 , G01N2201/0221 , G01N2201/062 , G01N2201/0627
摘要： Method for determining the content of a chromophoric and nonfluorescent compound, referred to as first compound, of a biological tissue (30) of a biological entity, wherein said biological tissue (30) also comprises a chromophoric and fluorescent compound, referred to as second compound, and wherein said method comprises at least one iteration of the following operations: emission, in the direction of said tissue (30), of a first, "reference", optical radiation and of a second, "measuring", optical radiation, each chosen so as to induce a fluorescence radiation from said second compound, wherein each of said first and second radiations is partially absorbed by said first compound, measurement of said fluorescence radiations induced by said first and second radiations, and determination, from said measurement, of the content of said first compound in said tissue; characterized in that said method also comprises at least one compensation for saturation of the measurement due to too great an absorption of the measuring radiation by said first compound, wherein said compensation comprises a choice, for said measuring radiation, of a wavelength corresponding to a weaker absorption in the absorption spectrum of the first compound.
摘要翻译：用于确定生物实体的生物组织（30）的称为第一化合物的发色和非荧光化合物的含量的方法，其中所述生物组织（30）还包含发色和荧光化合物，称为第二化合物，并且其中所述方法包括以下操作的至少一次迭代：在所述组织（30）的方向上，发射第一“参考”光辐射和第二“测量”光辐射，其中每个以便诱导来自所述第二化合物的荧光辐射，其中所述第一和第二辐射中的每一个被所述第一化合物部分吸收，测量由所述第一和第二辐射引起的所述荧光辐射，并且根据所述测量确定所述第一化合物在所述组织中的含量; 其特征在于，所述方法还包括由于所述第一化合物对测量辐射的吸收太大而对测量饱和的至少一个补偿，其中所述补偿包括对于所述测量辐射选择对应于较弱的波长吸收第一化合物的吸收光谱。

25. 发明申请

WO2008131556A1 LIGHT INTENSITY CONTROL FOR NEAR INFRARED SPECTROSCOPY 审中-公开
标题翻译：近红外光谱的光强度控制
公开(公告)号：WO2008131556A1
公开(公告)日：2008-11-06
申请号：PCT/CA2008/000820
申请日：2008-05-01
申请人： URODYNAMIX TECHNOLOGIES LTD. , KOAY, Phaik Sun , ZHU, Qichao , LI, Luya
发明人： KOAY, Phaik Sun , ZHU, Qichao , LI, Luya
IPC分类号： A61B6/00 , A61B5/00 , A61B5/1455 , G01J3/10
CPC分类号： A61B5/0059 , G01J3/108 , G01J3/42 , G01N21/255 , G01N21/359 , G01N2201/0612 , G01N2201/0627
摘要： A system for near infrared spectroscopy includes a controller that automates selection of light intensities for one or more light sources. The system may stepwise increase or decrease a current driving a light source until a signal received at a light detector is within a desired range. The system may maintain closed loop control over the intensity of a light source after the intensity has been set. The closed loop control may be based on a signal from a second light detector that senses light from the light source. Current/intensity settings may be established for each of multiple light detectors. In response to selection of a light detector, the corresponding current may be delivered to drive the light source.
摘要翻译：用于近红外光谱的系统包括自动选择一个或多个光源的光强度的控制器。系统可以逐步增加或减少驱动光源的电流，直到在光检测器处接收的信号在期望的范围内。该系统可以在设定强度后，对光源的强度进行闭环控制。闭环控制可以基于来自感测来自光源的光的第二光检测器的信号。可以为多个光检测器中的每一个建立电流/强度设置。响应于光检测器的选择，可以传送相应的电流以驱动光源。

26. 发明申请

WO2008031756A1 OPTICAL BLOOD ANALYTE MONITOR 审中-公开
标题翻译：光学分析仪
公开(公告)号：WO2008031756A1
公开(公告)日：2008-03-20
申请号：PCT/EP2007/059341
申请日：2007-09-06
申请人： FOSS ANALYTICAL AB , WIHLBORG, Nils
发明人： WIHLBORG, Nils
IPC分类号： A61B5/00 , G01N21/35
CPC分类号： G01N21/359 , A61B5/14532 , A61B5/1455 , A61B5/1495 , G01N2021/3133 , G01N2021/3177 , G01N2201/0627 , G01N2201/129
摘要： An optical blood analyte monitor (2) comprises a near infra-red light source and a complementary detection (6) means; a component analyser (12) having access to a chemometric model linking optical spectral features to a level of blood analyte of interest and configured to apply the model to signals received from the detection (6) means and a tilting filter arrangement (8) having a plurality of optical interference filters (20a..e;56a..d), each filter being tiltable to vary a wavelength of incident light from the source transmitted there through. The light source comprises a plurality of light emitters (4a..e) each being arranged to emit light along a different associated light-path (16a..e) in which is located an associated different one of the plurality of the interference filters (20a..e) and towards a same analysing region (18) at which a tissue volume (finger for example) containing a blood sample to be analysed is located in use.
摘要翻译：光学血液分析物监测器（2）包括近红外光源和互补检测（6）装置; 组件分析器（12），其访问化学计量模型，其将光谱特征与感兴趣的血液分析物的水平相关联并且被配置为将模型应用于从检测装置（6）装置接收的信号和倾斜滤波器装置（8）多个光学干涉滤光器（20a..e; 56a..d），每个滤光器可倾斜以改变从其透射的源的入射光的波长。光源包括多个发光体（4a..e），每个发光体被设置成沿着不同的相关光路（16a..e）发射光，其中位于多个干涉滤光器之间的相关不同的一个并且朝向相同的分析区域（18），在该分析区域（18）处，使用含有待分析的血样的组织体积（例如手指）。

27. 发明申请

WO2008024080A1 COMPACT OPTICAL DETECTION SYSTEM 审中-公开
标题翻译：紧凑光学检测系统
公开(公告)号：WO2008024080A1
公开(公告)日：2008-02-28
申请号：PCT/SG2007/000272
申请日：2007-08-24
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , NEUZIL, Pavel , PIPPER, Juergen , NOVAK, Lukas
发明人： NEUZIL, Pavel , PIPPER, Juergen , NOVAK, Lukas
IPC分类号： G01N21/64 , G01N33/533
CPC分类号： G01N21/645 , B01L3/5088 , B01L7/52 , B01L2200/147 , B01L2300/1827 , G01N21/0332 , G01N21/6428 , G01N21/76 , G01N21/763 , G01N2021/6419 , G01N2021/6421 , G01N2021/6441 , G01N2201/0221 , G01N2201/0625 , G01N2201/0627 , G01N2201/0693
摘要： A detection system is provided, the detection system comprising a light source that generates excitation light having a wavelength sufficient to excite a fluorophore in a sample; an excitation filter positioned along a first line along a path of the excitation light, the excitation filter transmitting the excitation light from the light source; a beam splitter positioned along the first line, the beam splitter reflecting the excitation light transmitted by the excitation filter along a second line toward a mirror positioned on one side of the beam splitter, and passing emitted light reflected along the second line; the mirror, positioned to reflect the excitation light from the beam splitter to the fluorophore in the sample along a third line, normal to both the first and second lines, wherein the mirror further reflects emitted light emitted along the third line, along the second line toward the beam splitter; an emission filter positioned along the second line, on a second side of the beam splitter; and a detector that detects the emitted light transmitted by the emission filter.
摘要翻译：提供一种检测系统，所述检测系统包括产生具有足以激发样品中的荧光团的波长的激发光的光源; 激励滤光器，其沿着激励光的路径沿着第一线定位，所述激发滤光器透射来自所述光源的激发光; 分束器，沿着第一线定位，分束器将由激励滤光器透射的激发光沿着第二线反射到位于分束器一侧的反射镜，并且使沿着第二线反射的发射光反射; 所述反射镜被定位成将来自分束器的激发光沿着垂直于第一和第二线的第三线反射到样品中的荧光团，其中所述反射镜还沿着第二线反射沿着第三线发射的发射光朝向分束器; 沿着所述第二线定位在所述分束器的第二侧上的发射滤光器; 以及检测由发射滤波器发射的发射光的检测器。

28. 发明申请

WO2007070275A9 A CALIBRATOR FOR FLUOROSENSOR 审中-公开
标题翻译：氟化物校准仪
公开(公告)号：WO2007070275A9
公开(公告)日：2007-08-02
申请号：PCT/US2006046165
申请日：2006-12-05
申请人： ECOLAB INC , TOKHTUEV EUGENE
发明人： TOKHTUEV EUGENE , SKIRDA ANATOLY , SLOBODYAN VIKTO , OWEN CHRISTOPHER
IPC分类号： G01N21/93 , G01N21/15 , G01N21/27 , G01N21/64 , G01N33/18
CPC分类号： G01N21/645 , G01N21/15 , G01N21/276 , G01N21/278 , G01N21/6486 , G01N21/8507 , G01N33/1826 , G01N2021/6417 , G01N2021/6419 , G01N2021/6421 , G01N2021/6478 , G01N2201/0218 , G01N2201/024 , G01N2201/0627 , G01N2201/0693 , Y10T29/49 , Y10T29/49002 , Y10T436/108331
摘要： A multichannel fluorosensor includes an optical module and an electronic module combined in a watertight housing with an underwater connector. The fluorosensor has an integral calibrator for periodical sensitivity validation of the fluorosensor. The optical module has one or several excitation channels and one or several emission channels that use a mutual focusing system. To increase efficiency, the excitation and emission channels each have a micro-collimator made with one or more ball lenses. Each excitation channel has a light emitting diode and an optical filter. Each emission channel has a photodiode with a preamplifier and an optical filter. The electronic module connects directly to the optical module and includes a lock-in amplifier, a power supply and a controller with an A/D converter and a connector. The calibrator provides a response proportional to the excitation intensity, and matches with spectral parameter of fluorescence for the analyzed fluorescent substance.
摘要翻译：多通道氟传感器包括光学模块和组合在具有水下连接器的防水壳体中的电子模块。氟传感器具有用于氟传感器周期灵敏度验证的积分校准器。光学模块具有一个或多个激发通道和使用相互聚焦系统的一个或多个发射通道。为了提高效率，激发和发射通道各自具有由一个或多个球透镜制成的微型准直器。每个激励通道都有一个发光二极管和一个滤光器。每个发射通道具有带有前置放大器和光学滤波器的光电二极管。电子模块直接连接到光模块，包括锁定放大器，电源和带有A / D转换器和连接器的控制器。校准器提供与激发强度成比例的响应，并与分析的荧光物质的荧光光谱参数相匹配。

29. 发明申请

WO2005106434A1 AUTHENTICATION SYSTEM, DATA DEVICE, AND METHODS FOR USINGTHE SAME 审中-公开
标题翻译：认证系统，数据设备及其使用方法
公开(公告)号：WO2005106434A1
公开(公告)日：2005-11-10
申请号：PCT/US2005/013353
申请日：2005-04-20
申请人： GENERAL ELECTRIC COMPANY , GASCOYNE, David , LAWRENCE, Brian , MARUVADA, Sriramakrishna , POTYRAILO, Radislav , SCHOTTLAND, Philippe , SZE, Micah, Sakiestewa , WISNUDEL, Marc, Brian
发明人： GASCOYNE, David , LAWRENCE, Brian , MARUVADA, Sriramakrishna , POTYRAILO, Radislav , SCHOTTLAND, Philippe , SZE, Micah, Sakiestewa , WISNUDEL, Marc, Brian
IPC分类号： G01N21/64
CPC分类号： G01N21/643 , G01N21/645 , G01N21/9506 , G01N2021/1753 , G01N2021/6417 , G01N2021/6439 , G01N2021/6471 , G01N2201/0627 , G11B19/122 , G11B23/281
摘要： An authentication system may comprise: a first light source, a second light source, and at least three optically filtered light sensing devices for detecting analog emission intensity in a spectral sensitivity range, wherein each light sensing device is in operable communication with the first light source and/or the second light source. The first light source having a first light source spectral distribution and can be capable of providing sufficient excitation to produce a photoluminescent emission from a medium comprising a luminescent tag and a color. The second light source having a visible multi-wavelength spectral distribution and capable of providing sufficient visible multi-wavelength illumination of the medium to generate a second analog response, wherein the second analog response is different from the photoluminescent emission. Each light sensing device having a different device spectral sensitivity range which includes at least a portion of the visible multiwavelength spectral distribution, with the device spectral sensitivity range of at least one of the light sensing devices including at least a portion of a desired photoluminescent emission wavelength range.
摘要翻译：认证系统可以包括：第一光源，第二光源和用于检测光谱灵敏度范围中的模拟发射强度的至少三个光学滤波光感测装置，其中每个光感测装置与第一光源可操作地连通和/或第二光源。第一光源具有第一光源光谱分布，并且能够提供足够的激发以从包含发光标签和颜色的介质产生光致发光发射。所述第二光源具有可见的多波长光谱分布并能够提供所述介质的足够的可见多波长照明以产生第二模拟响应，其中所述第二模拟响应与所述光致发光发射不同。每个光感测装置具有不同的装置光谱灵敏度范围，其包括可见多波长光谱分布的至少一部分，其中至少一个光感测装置的装置光谱灵敏度范围包括期望的光致发光发射波长的至少一部分范围。

30. 发明申请

WO2005008198A2 METHOD AND APPARATUS FOR COMPACT BIREFRINGENT INTERFERENCE IMAGING SPECTROMETER 审中-公开
标题翻译：紧凑型干涉成像光谱仪的方法和装置
公开(公告)号：WO2005008198A2
公开(公告)日：2005-01-27
申请号：PCT/US2004/023072
申请日：2004-07-19
申请人： CHEMIMAGE CORPORATION , TREADO, Patrick, J. , VANNI, G., Steven
发明人： TREADO, Patrick, J. , VANNI, G., Steven
IPC分类号： G01J
CPC分类号： G01N21/65 , G01J3/02 , G01J3/0224 , G01J3/0229 , G01J3/0256 , G01J3/0264 , G01J3/0272 , G01J3/0283 , G01J3/10 , G01J3/44 , G01J3/4406 , G01N21/6456 , G01N2021/6417 , G01N2021/6423 , G01N2021/6471 , G01N2201/0221 , G01N2201/0627 , G02F1/133371 , G02F1/1347
摘要： The disclosure relates to a method and apparatus for a compact birefringent interference imaging spectrometer. More specifically, the disclosure relates to a portable system for obtaining a spectrum of a sample. The portable system may include a first photon emission source for illuminating the sample with a first plurality of photons to thereby produce photons scattered by the sample; an optical lens for collecting the scattered photons; a filter for receiving the collected scattered photons and providing therefrom filtered photons; a first photon detector for receiving the filtered photons and obtaining therefrom a spectrum of the sample; and a rejection filter for blocking the photons from said first photon emission source from entering said first photon detector. The disclosure additionally relates to methods of using such portable systems.
摘要翻译：本发明涉及紧凑型双折射干涉成像光谱仪的方法和装置。更具体地，本公开涉及一种用于获得样品的光谱的便携式系统。便携式系统可以包括用于用第一多个光子照射样品从而产生由样品散射的光子的第一光子发射源; 用于收集散射光子的光学透镜; 用于接收所收集的散射光子并从其提供过滤的光子的滤光器; 第一光子检测器，用于接收经滤光的光子并从中获得样品的光谱; 以及用于阻挡来自所述第一光子发射源的光子进入所述第一光子检测器的滤波器。本公开另外涉及使用这种便携式系统的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式