公开(公告)号：US20110089347A1

公开(公告)日：2011-04-21

申请号：US12955212

申请日：2010-11-29

Applicant: DOUGLAS G. KNIGHT ,  Jim Fraser ,  Michael Sasges

Inventor： DOUGLAS G. KNIGHT ,  Jim Fraser ,  Michael Sasges

IPC: G21K5/00

CPC classification number: A61L2/10 ,  A23C3/076 ,  H01L33/405 ,  H01L2224/14

Abstract: There is disclosed an ultraviolet radiation device. The device comprises a base portion, a plurality of semiconductor structures connected to the base portion and an ultraviolet radiation transparent element connected to the plurality of semiconductor structures. Preferably: (i) the at least one light emitting diode is in direct contact with the ultraviolet radiation transparent element, or (ii) there is a spacing between the at least one light emitting diode and the ultraviolet radiation transparent element, the spacing being substantially completely free of air. There is also disclosed a fluid treatment system incorporating the ultraviolet radiation device.

Abstract translation: 公开了一种紫外线照射装置。 该装置包括基部，连接到基部的多个半导体结构以及连接到多个半导体结构的紫外线透射元件。 优选地：（i）至少一个发光二极管与紫外线辐射透明元件直接接触，或者（ii）至少一个发光二极管和紫外线辐射透明元件之间存在间隔，该间隔基本上 完全没有空气。 还公开了结合有紫外线辐射装置的流体处理系统。

公开(公告)号：US20090090667A1

公开(公告)日：2009-04-09

申请号：US12065501

申请日：2006-08-31

Applicant: Jim Fraser ,  Joseph Elku ,  Michael Sasges

Inventor： Jim Fraser ,  Joseph Elku ,  Michael Sasges

IPC: H01J61/52 ,  B03C1/02

CPC classification number: H01J61/523 ,  C02F1/325 ,  C02F2201/326 ,  C02F2209/02 ,  G05D23/22 ,  H01J61/56

Abstract: The invention relates to an ultraviolet radiation lamp. The lamp comprises a substantially sealed cavity comprising a mercury-containing material; a filament disposed in the sealed cavity; and an electrical control element in contact with the filament, the electrical control element configured to adjust or maintain a temperature of the mercury-containing material with respect to a prescribed temperature. Such a constructions allows the present ultraviolet radiation lamp to be operated at optimal efficiency without the need to use additional components to add heat to and/or remove heat from the mercury-containing material.

Abstract translation: 本发明涉及一种紫外线辐射灯。 该灯包括包含含汞材料的基本上密封的空腔; 设置在密封空腔中的细丝; 以及与灯丝接触的电气控制元件，所述电气控制元件构造成调节或维持含汞材料相对于规定温度的温度。 这种结构允许本发明的紫外线辐射灯以最佳的效率运行，而不需要使用额外的部件来加热和/或从含汞材料中去除热量。

公开(公告)号：US20080287357A1

公开(公告)日：2008-11-20

申请号：US11911427

申请日：2006-04-18

Applicant: Agamemnon Epenetos ,  Christina Kousparou

Inventor： Agamemnon Epenetos ,  Christina Kousparou

IPC: A61K38/00 ,  C07K14/00 ,  C12N15/11 ,  A61P31/00 ,  C12N15/00

CPC classification number: C07K14/4738 ,  A61K31/337 ,  A61K31/513 ,  A61K31/555 ,  A61K33/24 ,  A61K38/005 ,  A61K38/1709 ,  A61K38/1767 ,  A61K45/06 ,  A61K47/64 ,  C07K14/43581 ,  C07K2319/10 ,  A61K2300/00

Abstract: The P21 protein is used as a medicament in the treatment of cancer. A conjugate comprises a first region comprising the P21 protein, or a homologue or functional fragment thereof; and a second region comprising a translocation factor.

Abstract translation: P21蛋白用作治疗癌症的药物。 缀合物包含包含P21蛋白的第一区或其同源物或功能片段; 和包含易位因子的第二区域。

公开(公告)号：US06976508B2

公开(公告)日：2005-12-20

申请号：US10195313

申请日：2002-07-16

Applicant: Peter Ueberall

Inventor： Peter Ueberall

IPC: C02F1/32 ,  F15D1/02 ,  F15D1/00

CPC classification number: C02F1/325 ,  C02F2201/3227 ,  F15D1/02

Abstract: A fluid treatment system is provided including a closed fluid treatment zone, at least one radiation source disposed in the fluid treatment zone to irradiate a flow of fluid, and a plurality of diffusers disposed upstream of the at least one radiation source. The plurality of diffusers define a decreasing gradient of fluid treatment zone cross-section from an upstream portion of the plurality of diffusers to a downstream portion of the plurality of diffusers. Also provided is a flat diffuser for changing flow cross section in a flow conduit.

Abstract translation: 提供了一种流体处理系统，其包括封闭的流体处理区，设置在流体处理区中的至少一个辐射源以照射流体流;以及多个扩散器，设置在至少一个辐射源的上游。 多个扩散器限定从多个扩散器的上游部分到多个扩散器的下游部分的流体处理区域横截面的递减梯度。 还提供了用于改变流动管道中的流动横截面的扁平扩散器。

公开(公告)号：US20050263716A1

公开(公告)日：2005-12-01

申请号：US11078706

申请日：2005-03-14

Applicant: Wes From ,  Boyko Tchavdarov ,  Mike Marcu ,  Richard Gratton ,  David Olson ,  Jim Fraser ,  Dusko Kezele

Inventor： Wes From ,  Boyko Tchavdarov ,  Mike Marcu ,  Richard Gratton ,  David Olson ,  Jim Fraser ,  Dusko Kezele

IPC: A61L2/10 ,  B01D17/06 ,  C02F1/30 ,  C02F1/32

CPC classification number: C02F1/325 ,  A61L2/10 ,  C02F1/006 ,  C02F1/32 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2201/324 ,  C02F2201/328

Abstract: The present invention relates to a fluid treatment system comprising: an inlet; an outlet; and a fluid treatment zone disposed between the inlet and the outlet. The fluid treatment zone has disposed therein: (i) an elongate first radiation source assembly having a first longitudinal axis, and (ii) an elongate second radiation source assembly having a second longitudinal axis. The first longitudinal axis and the second longitudinal axis are non-parallel to each other and to a direction of fluid flow through the fluid treatment zone. The present fluid treatment system has a number of advantages including: it can treat large volumes of fluid (e.g., wastewater, drinking water or the like); it requires a relatively small “footprint”; it results in a relatively lower coefficient of drag resulting in an improved hydraulic pressure loss/gradient over the length of the fluid treatment system; and it results in relatively lower (or no) forced oscillation of the radiation sources thereby obviating or mitigating of breakage of the radiation source and/or protective sleeve (if present). Other advantages are discussed in the specification.

Abstract translation: 本发明涉及一种流体处理系统，包括：入口; 一个出口 以及设置在入口和出口之间的流体处理区。 流体处理区已设置在其中：（i）具有第一纵向轴线的细长的第一辐射源组件，和（ii）具有第二纵向轴线的细长的第二辐射源组件。 第一纵向轴线和第二纵向轴线彼此不平行，并且流体流过流体处理区域的方向。 本流体处理系统具有许多优点，包括：它可以处理大量流体（例如，废水，饮用水等）; 它需要一个相对较小的“足迹”; 它导致相对较低的阻力系数导致在流体处理系统的长度上改善的液压损失/梯度; 并且其导致辐射源的相对较低（或不）强制振荡，从而消除或减轻辐射源和/或保护套筒（如果存在）的断裂。 其他优点在说明书中讨论。

公开(公告)号：US20050218082A1

公开(公告)日：2005-10-06

申请号：US11076426

申请日：2005-03-10

Applicant: Christian Williamson ,  Alan Royce ,  Mihaela Stefan

Inventor： Christian Williamson ,  Alan Royce ,  Mihaela Stefan

IPC: A61L2/10 ,  A61L2/24 ,  A61L2/28 ,  C02F1/00 ,  C02F1/32 ,  C02F1/72

CPC classification number: C02F1/008 ,  A61L9/205 ,  C02F1/32 ,  C02F1/722 ,  C02F2101/32 ,  C02F2101/34 ,  C02F2101/36 ,  C02F2101/38 ,  C02F2103/06 ,  C02F2201/3227 ,  C02F2201/326 ,  C02F2209/001 ,  C02F2209/003 ,  C02F2209/04 ,  C02F2209/05 ,  C02F2209/06 ,  C02F2209/08 ,  C02F2209/10 ,  C02F2209/20 ,  C02F2209/23 ,  C02F2209/40 ,  C02F2303/04 ,  C02F2305/023 ,  C02F2305/10 ,  Y02W10/37

Abstract: An ultraviolet fluid treatment system having feedback control using a kinetic model and a reactor model that interact with one another. The kinetic model uses readily measured fluid properties upstream and downstream of a radiation zone to calculate the conversion of a target contaminant as it passes through the fluid treatment system. This obviates the need to measure the contaminant concentration directly, which generally is too slow to permit real-time control. A reactor model relates system operating cost to system operating parameters, such as electrical power consumption and/or rate of oxidant addition, where applicable. The reactor model is linked to the kinetic model and is used to optimize operating cost by adjusting system operating parameters based on a comparison between the conversion obtained from the kinetic model and the overall treatment objectives. A control center, an ultraviolet fluid treatment apparatus, and a method of treating a fluid are also disclosed.

Abstract translation: 具有使用动力学模型和相互作用的反应器模型的反馈控制的紫外线流体处理系统。 动力学模型使用辐射区上游和下游的容易测量的流体特性来计算目标污染物通过流体处理系统时的转化率。 这避免了直接测量污染物浓度的需要，这通常太慢，无法实时控制。 反应器模型将系统运行成本与系统运行参数（如适用的电力消耗和/或氧化剂添加速率）相关联。 反应器模型与动力学模型相关联，并且用于通过基于从动力学模型获得的转化与总体处理目标之间的比较来调整系统操作参数来优化操作成本。 还公开了一种控制中心，紫外线流体处理装置和处理流体的方法。

公开(公告)号：US20050088655A1

公开(公告)日：2005-04-28

申请号：US10976902

申请日：2004-11-01

Applicant: James Ellis ,  Mike Sasges ,  Peter Van Doodewaard ,  Alex Verdun

Inventor： James Ellis ,  Mike Sasges ,  Peter Van Doodewaard ,  Alex Verdun

IPC: G01N21/59 ,  A61L2/10 ,  C02F1/00 ,  C02F1/32 ,  G01J1/02 ,  G01J1/42 ,  G01N21/53 ,  G01N21/00

CPC classification number: G01J1/429 ,  A61L2/10 ,  C02F1/325 ,  C02F2201/326 ,  G01N21/534

Abstract: An optical radiation sensor device for detecting radiation in a radiation field having a thickness. A preferred embodiment of the device includes a radiation source and a radiation sensor element positioned to receive radiation from the radiation source. A motor (or other motive means) is provided to alter the thickness of the radiation field from a first thickness to a second thickness. The sensor element is capable of detecting and responding to incident radiation from radiation source at the first thickness and at the second thickness. The optical radiation sensor device allows for determination of radiation (preferably ultraviolet radiation) transmittance of a fluid of interest.

Abstract translation: 一种用于检测具有厚度的辐射场中的辐射的光辐射传感器装置。 设备的优选实施例包括辐射源和放射线传感器元件，其被定位成接收来自辐射源的辐射。 提供电动机（或其他动力装置）以将辐射场的厚度从第一厚度改变到第二厚度。 传感器元件能够检测并响应来自第一厚度和第二厚度处的辐射源的入射辐射。 光学辐射传感器装置允许确定感兴趣的流体的辐射（优选紫外线辐射）透射率。

公开(公告)号：US06863078B1

公开(公告)日：2005-03-08

申请号：US09744682

申请日：2000-05-26

Applicant: Vivian Dall'Armi ,  Gang Fang ,  Yuri Lawryshyn ,  Joseph Lem ,  Douglas Penhale

Inventor： Vivian Dall'Armi ,  Gang Fang ,  Yuri Lawryshyn ,  Joseph Lem ,  Douglas Penhale

IPC: B01J19/12 ,  B08B1/00 ,  B08B9/02 ,  C02F1/32 ,  H05B3/00 ,  B08B3/04

CPC classification number: C02F1/325 ,  B01J19/123 ,  B01J2219/0877 ,  B08B1/008 ,  B08B9/023 ,  C02F2201/324 ,  H05B3/0052

Abstract: A cleaning apparatus (10) for a radiation source assembly (35) in a fluid treatment system is described. The cleaning apparatus comprise cleaning chamber (20) and a second chamber (25, 30) independent of the cleaning chamber which defines a fluid (typically water) buffer layer to obviate or mitigate cleaning fluid from the cleaning chamber leaking into the fluid being treated. The fluid treatment system is particularly useful for us in clean water applications in which ultraviolet radiation is used to treat the water while having the advantages of in situ cleaning of the radiation source when it becomes fouled.

Abstract translation: 描述了用于流体处理系统中的辐射源组件（35）的清洁设备（10）。 清洁设备包括清洁室（20）和独立于清洁室的第二室（25,30），其限定流体（通常是水）缓冲层，以消除或减轻清洗液体泄漏到被处理流体中的清洁室。 流体处理系统对于我们在使用紫外线辐射来处理水的清洁水应用中特别有用，同时具有当其被污染时原位清洁辐射源的优点。

公开(公告)号：US20050001174A1

公开(公告)日：2005-01-06

申请号：US10841837

申请日：2004-05-10

Applicant: Peter Ueberall

Inventor： Peter Ueberall

IPC: G01J1/02 ,  G01J1/42 ,  G01J5/00

CPC classification number: G01J1/429 ,  G01J1/02 ,  G01J1/0271

Abstract: The invention relates to a device for detecting of an UV radiation as well as a housing which is part of the device and which receives a light sensor. The sensor housing comprises the following features: a wall which encloses the sensor; the wall comprises a region of incidence facing one or several UV radiation sources (1) as well as a region opposite to the UV radiation sources (1); at least the region of incidence consists of a material transparent to UV rays; the whole sensor housing (4) respectively the sensor housing (4) without the region opposite to the UV radiation source (1) is made of one single piece and free of openings.

Abstract translation: 本发明涉及一种用于检测UV辐射的装置以及作为装置一部分并且接收光传感器的壳体。 传感器外壳包括以下特征：围绕传感器的壁; 壁包括面对一个或多个UV辐射源（1）的入射区域以及与UV辐射源（1）相对的区域。 至少入射区域由对紫外线透明的材料组成; 没有与UV辐射源（1）相对的区域的传感器外壳（4）分别是传感器外壳（4）由一个单件制成并且没有开口。

公开(公告)号：US20040118786A1

公开(公告)日：2004-06-24

申请号：US10678637

申请日：2003-10-06

Applicant: Trojan Technologies Inc.

Inventor： Jim Fraser ,  Wesley From ,  Steven Bakker

IPC: C02F001/32

CPC classification number: A61L2/10 ,  C02F1/325 ,  C02F2201/3227 ,  C02F2201/324

Abstract: A fluid treatment system for placement in a flanged pipe fluid conveyance system. The fluid treatment system comprises a flanged ductile iron pipe fitting. The ductile iron pipe fitting comprises: a first flanged opening and a second flanged opening in substantial alignment to define a flow axis aligned substantially parallel to a direction of fluid flow through the first opening and the second opening; and a third flanged opening comprising a first cover element. The first cover element has connected thereto at least one radiation source assembly comprising at least one elongate radiation source having a longitudinal axis substantially transverse to the flow axis. In its preferred form, the fluid treatment system may be advantageously utilized to treat fluid such as water, e.g., municipal waste water, municipal drinking water and the like. The fluid treatment system is particularly advantageous since it utilizes a standard ductile iron pipe fitting and thus, can be readily nullsplicednull into existing piping systems. This facilitates installation of the system and also allows for a significant lowering of manufacturing costs of the system.

Abstract translation: 一种用于放置在法兰管道流体输送系统中的流体处理系统。 流体处理系统包括带凸缘的球墨铸铁管件。 所述球墨铸铁管配件包括：第一凸缘开口和第二凸缘开口，其基本对齐以限定基本上平行于通过所述第一开口和所述第二开口的流体流动方向排列的流动轴线; 以及包括第一盖元件的第三凸缘开口。 第一覆盖元件已连接至少一个辐射源组件，该辐射源组件包括至少一个具有基本上横向于流动轴线的纵向轴线的细长辐射源。 在其优选形式中，流体处理系统可以有利地用于处理诸如水的流体，例如城市废水，市政饮用水等。 流体处理系统是特别有利的，因为它使用标准的球墨铸铁管件，因此可以容易地“拼接”到现有管道系统中。 这有助于系统的安装，并且还可以显着降低系统的制造成本。