公开(公告)号：JP2008224680A

公开(公告)日：2008-09-25

申请号：JP2008119517

申请日：2008-05-01

Applicant: Apprise Technologies Inc ,  アプライズ テクノロジーズ,インコーポレーテッド

Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR

IPC: G01N21/64 ,  G01N21/15 ,  G01N21/27 ,  G01N33/18

CPC classification number: G01N21/8507 ,  G01N21/15 ,  G01N21/274 ,  G01N21/276 ,  G01N21/645 ,  G01N33/1886 ,  G01N2021/6417 ,  G01N2021/6421 ,  G01N2021/6478 ,  G01N2201/0218 ,  G01N2201/024 ,  G01N2201/0627 ,  G01N2201/0693 ,  Y10T436/11

Abstract: PROBLEM TO BE SOLVED: To provide a multichannel fluorescence sensor capable of analyzing a fluorescent substance, such as, chlorophyll in natural water. SOLUTION: The multichannel fluorescence sensor includes one or a plurality of excitation channels, one or a plurality of light emission channels, and micro collimators having one or more spherical lenses. Each excitation channel has light-emitting diodes and optical filters. Each light emission channel has a photodiode with a preamplifier and an optical filter.Each electronic module directly connects to an optical module, and includes a controller having a lock-in amplifier, a power supply, an A/D converter, a connector, and the fluorescence spectrum of a fluorescent substance is measured. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供能够分析天然水中的叶绿素等荧光物质的多通道荧光传感器。 解决方案：多通道荧光传感器包括一个或多个激发通道，一个或多个发光通道，以及具有一个或多个球面透镜的微型准直仪。 每个激励通道都有发光二极管和光滤波器。 每个发光通道具有带有前置放大器和滤光器的光电二极管。每个电子模块直接连接到光学模块，并且包括具有锁定放大器，电源，A / D转换器，连接器和 测量荧光物质的荧光光谱。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006145529A

公开(公告)日：2006-06-08

申请号：JP2005331805

申请日：2005-11-16

Applicant: Apprise Technologies Inc ,  アプライズ テクノロジーズ,インコーポレーテッド

Inventor： TOKHTUEV EUGENE ,  SKIRDA ANATOLY ,  OWEN CHRISTOPHER J ,  CHRISTENSEN WILLIAM

IPC: G01N21/49

CPC classification number: G01N21/53

Abstract: PROBLEM TO BE SOLVED: To provide a turbidity measurement system for measuring the turbidity of sample liquids.
SOLUTION: The turbidity measurement system comprises a chamber and a sensor. The sensor comprises a watertight housing; a light source; a first light-focusing device for focusing the light that has been emitted from the light source and is transmitted through the liquid sample: a second light-focusing device for collecting at least one scattered light generated from light through the liquid sample; a photodiode for receiving collected light and generating electronic signals; and an electronic board for processing the electronic signals. Especially, the watertight housing has an inclined bottom surface, and the photodetector has at least two photodiodes for detecting the separated turbidity measurement range. An insert is arranged at the bottom of a chamber having first and second insert channels, and each channel axis is directed to one axis of the cylindrical channel of the watertight housing and captures the light.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于测量样品液体浊度的浊度测量系统。

解决方案：浊度测量系统包括腔室和传感器。 该传感器包括一个防水外壳; 光源; 第一聚光装置，用于聚焦从光源发射并透射通过液体样品的光;第二聚焦装置，用于收集从液体样品产生的至少一种散射光; 用于接收收集的光并产生电子信号的光电二极管; 以及用于处理电子信号的电子板。 特别地，水密壳体具有倾斜的底面，并且光电检测器具有用于检测分离的浊度测量范围的至少两个光电二极管。 插入件布置在具有第一和第二插入通道的腔室的底部，并且每个通道轴线被引导到水密壳体的圆柱形通道的一个轴线并捕获光。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：AU2005225029A1

公开(公告)日：2006-06-01

申请号：AU2005225029

申请日：2005-10-18

Applicant: APPRISE TECHNOLOGIES INC

Inventor： SKIRDA ANATOLY ,  CHRISTENSEN WILLIAM ,  TOKHTUEV EUGENE ,  OWEN CHRISTOPHER J

IPC: G01N21/85 ,  G01N21/93

Abstract: A turbidity measuring system is provided with a chamber and a sensor having a watertight housing, a light source, a first light focusing device for focusing a light emitted from the light source and passing therethough into a sample liquid, a second light focusing device for collecting at least one scattered light resulted form the focused light when passing the sample liquid, a photodiode for receiving the collected light thereby generating electronic signals, and an electronic board for processing the electronic signals. In particular, the watertight housing has a tilted bottom, the light detector includes at least two photodiodes for detecting separated turbidity measuring ranges, or an insert is placed at the bottom of the chamber having first and second insert channels each of whose axis pointing toward an axis of one of the cylindrically-shaped channels in the watertight housing in order to trap light.

公开(公告)号：AU2003296329A1

公开(公告)日：2004-06-30

申请号：AU2003296329

申请日：2003-12-10

Applicant: APPRISE TECHNOLOGIES INC

Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  GOIN JOSE

IPC: G01N21/53

Abstract: A small size turbidity sensor for underwater in-situ measurements in the wide range of turbidity values is disclosed that may be integrated into a housing with other underwater sensors. The turbidity sensor incorporates micro focusing devices and light stop that gives no divergence excitation beam with convergence less than 1.5 degrees and the measuring angle between the optical axis of the incident radiation and mat of the diffused radiation 90 ±2.5 degrees. Another embodiment includes internal and external optical calibrators that allows the sensor to work longer without human intervention.

公开(公告)号：US20030117623A1

公开(公告)日：2003-06-26

申请号：US10315142

申请日：2002-12-10

Applicant: Apprise Technologies, Inc.

Inventor： Eugene Tokhtuev ,  Christopher Owen ,  Anatoly Skirda ,  Viktor Slobodyan ,  Jose Goin

IPC: G01N021/00

CPC classification number: G01N21/53 ,  G01N2201/0639

Abstract: A turbidity sensor for underwater measurements is provided with a watertight housing, a light emitting diode, a first light focusing device for focusing a light emitted from the diode and passing the focused light into to-be-measured water, a second light focusing device for collecting at least one scattered light resulted form the focused light when passing the water, a photodiode for receiving the collected light thereby generating electronic signals, and an electronic board for processing the electronic signals.

Abstract translation: 用于水下测量的浊度传感器设置有防水壳体，发光二极管，用于聚焦从二极管发射的光并将聚焦光聚焦到待测量水中的第一光聚焦装置，用于 在通过水时收集至少一个散射光形成聚焦光，用于接收收集的光从而产生电子信号的光电二极管，以及用于处理电子信号的电子板。

公开(公告)号：WO2004053429A2

公开(公告)日：2004-06-24

申请号：PCT/US2003/038948

申请日：2003-12-10

Applicant: APPRISE TECHNOLOGIES, INC. ,  TOKHTUEV, Eugene ,  OWEN, Christopher ,  SKIRDA, Anatoly ,  SLOBODYAN, Viktor ,  GOIN, Jose

Inventor： TOKHTUEV, Eugene ,  OWEN, Christopher ,  SKIRDA, Anatoly ,  SLOBODYAN, Viktor ,  GOIN, Jose

IPC: G01D

CPC classification number: G01N21/53 ,  G01N2201/0639

Abstract: A turbidity sensor for underwater measurements is provided with a watertight housing, a light emitting diode, a first light focusing device for focusing a light emitted from the diode and passing the focused light into to-be-measured water, a second light focusing device for collecting at least one scattered light resulted form the focused light when passing the water, a photodiode for receiving the collected light thereby generating electronic signals, and an electronic board for processing the electronic signals.

Abstract translation: 用于水下测量的浊度传感器设置有防水壳体，发光二极管，用于聚焦从二极管发射的光并将聚焦光聚焦到待测量水中的第一光聚焦装置，用于 在通过水时收集至少一个散射光形成聚焦光，用于接收收集的光从而产生电子信号的光电二极管，以及用于处理电子信号的电子板。

公开(公告)号：WO2003023379A1

公开(公告)日：2003-03-20

申请号：PCT/US2002/015717

申请日：2002-05-17

Applicant: APPRISE TECHNOLOGIES, INC. ,  TOKHTUEV, Eugene ,  OWEN, Christopher, ,  SKIRDA, Anatoly ,  SLOBODYAN, Viktor

Inventor： TOKHTUEV, Eugene ,  OWEN, Christopher, ,  SKIRDA, Anatoly ,  SLOBODYAN, Viktor

IPC: G01N21/64

CPC classification number: G01N21/8507 ,  G01N21/15 ,  G01N21/274 ,  G01N21/276 ,  G01N21/645 ,  G01N33/1886 ,  G01N2021/6417 ,  G01N2021/6421 ,  G01N2021/6478 ,  G01N2201/0218 ,  G01N2201/024 ,  G01N2201/0627 ,  G01N2201/0693 ,  Y10T436/11

Abstract: A multichannel fluorosensor (100) includes an optical module (1) and an electronic module (7) combined in a watertight housing (101) with an underwater connector (102). The fluorosensor (100) has an integral calibrator for periodical sensitivity validation of the fluorosensor (100). The optical module (1) has one or several excitation channels (5, 6) and one or several emission channels (3, 4) that use a mutual focusing system (2). To increase the efficiency of this mutual focusing system (2), the excitation and emission channels each have a micro-collimator made with one or more ball lenses (22). 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 (7) connects directly to the optical module (1) and includes a lock-in amplifier, a power supply and a controller iiI with an A/D converter and a connector.

Abstract translation: 多通道氟传感器（100）包括光学模块（1）和组合在水密壳体（101）中的水下连接器（102）的电子模块（7）。 氟传感器（100）具有用于氟传感器（100）的周期灵敏度验证的整体校准器。 光学模块（1）具有使用相互聚焦系统（2）的一个或多个激发通道（5,6）和一个或多个发射通道（3,4）。 为了提高该相互对焦系统（2）的效率，激发和发射通道各自具有由一个或多个球透镜（22）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（7）直接连接到光模块（1），包括锁定放大器，电源和具有A / D转换器和连接器的控制器iiI。

公开(公告)号：WO2007070275A2

公开(公告)日：2007-06-21

申请号：PCT/US2006/046165

申请日：2006-12-05

Applicant: APPRISE TECHNOLOGIES, INC. ,  TOKHTUEV, Eugene

Inventor： TOKHTUEV, Eugene ,  SKIRDA, Anatoly ,  SLOBODYAN, Vikto ,  OWEN, Christopher

IPC: G01N21/93

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：WO2004053429A3

公开(公告)日：2004-08-26

申请号：PCT/US0338948

申请日：2003-12-10

Applicant: APPRISE TECHNOLOGIES INC ,  TOKHTUEV EUGENE ,  OWEN CHRISTOPHER ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  GOIN JOSE

Inventor： TOKHTUEV EUGENE ,  OWEN CHRISTOPHER ,  SKIRDA ANATOLY ,  SLOBODYAN VIKTOR ,  GOIN JOSE

IPC: G01N21/53 ,  G01N21/01

CPC classification number: G01N21/53 ,  G01N2201/0639

Abstract: A turbidity sensor for underwater measurements is provided with a watertight housing, a light emitting diode, a first light focusing device for focusing a light emitted from the diode and passing the focused light into to-be-measured water, a second light focusing device for collecting at least one scattered light resulted form the focused light when passing the water, a photodiode for receiving the collected light thereby generating electronic signals, and an electronic board for processing the electronic signals.

Abstract translation: 一种用于水下测量的浊度传感器设置有防水外壳，发光二极管，用于聚焦从二极管发射的光并将聚焦的光传递到待测量的水中的第一光聚焦装置，用于第二聚光装置 当通过水时收集由聚焦光产生的至少一种散射光，用于接收收集的光从而产生电子信号的光电二极管，以及用于处理电子信号的电子板。

公开(公告)号：EP1579195A2

公开(公告)日：2005-09-28

申请号：EP03812850.0

申请日：2003-12-10

Applicant: Apprise Technologies, Inc.

Inventor： TOKHTUEV, Eugene ,  OWEN, Christopher ,  SKIRDA, Anatoly ,  SLOBODYAN, Viktor ,  GOIN, Jose

IPC: G01N21/01

CPC classification number: G01N21/53 ,  G01N2201/0639

Abstract: A turbidity sensor for underwater measurements is provided with a watertight housing, a light emitting diode, a first light focusing device for focusing a light emitted from the diode and passing the focused light into to-be-measured water, a second light focusing device for collecting at least one scattered light resulted form the focused light when passing the water, a photodiode for receiving the collected light thereby generating electronic signals, and an electronic board for processing the electronic signals.

Abstract translation: 一种用于水下测量的浊度传感器设置有防水外壳，发光二极管，用于聚焦从二极管发射的光并将聚焦的光传递到待测量的水中的第一光聚焦装置，用于第二聚光装置 当通过水时收集由聚焦光产生的至少一种散射光，用于接收收集的光从而产生电子信号的光电二极管，以及用于处理电子信号的电子板。