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81. 发明申请

US20160271280A1 APPLICATIONS OF UV LEDS FOR DISINFECTION 审中-公开
标题翻译： UV LED应用于消毒
公开(公告)号：US20160271280A1
公开(公告)日：2016-09-22
申请号：US14661546
申请日：2015-03-18
申请人： RayVio Corporation
发明人： Yitao Liao , Douglas A. Collins , Theodore J. de Jony , Robert C. Walker , Elaine Taylor
IPC分类号： A61L2/10 , G06F3/041
CPC分类号： A61L2/10 , C02F1/008 , C02F1/325 , C02F2201/3222 , C02F2201/3224 , C02F2201/3227 , C02F2201/3228 , C02F2201/326 , C02F2209/001 , C02F2209/44 , C02F2303/04 , G06F2203/0338 , H05B33/0854
摘要： A variety of applications for UV LEDs that are integrated into a system are described, where the UV light is used for disinfection of air or surfaces, or used to detect the scattering light by particles, or used for skin treatment. In one embodiment, the UV light from the UV LEDs is generated internal to a housing and is optically coupled to a transparent or translucent surface touched by the human finger, such as a touch screen, a fingerprint scanner, backlit buttons or keys, a toggle of a light switch, a door knob, etc. The UV light is emitted through the touched surface to periodically disinfect the surface. A visual indication of the UV LEDs being energized is provided for safety, such as energizing visible light LEDs or a phosphor on a portion of the touched surface.
摘要翻译：描述了集成到系统中的UV LED的各种应用，其中UV光用于空气或表面的消毒，或用于通过颗粒检测散射光或用于皮肤处理。在一个实施例中，来自UV LED的UV光在壳体内部产生，并且光学耦合到由人类手指触摸的透明或半透明表面，例如触摸屏，指纹扫描器，背光按钮或键，切换的灯开关，门把手等。紫外光通过触摸的表面发射，以周期性地消毒表面。为了安全起见，提供了UV通电的视觉指示，例如激发可见光LED或触摸表面的一部分上的荧光体。

82. 发明申请

US20160107904A1 Biocidal Purification Device 有权
标题翻译：杀菌净化装置
公开(公告)号：US20160107904A1
公开(公告)日：2016-04-21
申请号：US14889603
申请日：2014-04-24
申请人： MERCK PATENT GMBH
发明人： Pascal Rajagopalan , Julien Gross , Ichiro Kano , Yves Gaignet , Julien Bole
IPC分类号： C02F1/32
CPC分类号： C02F1/325 , C02F2103/026 , C02F2201/3221 , C02F2201/3222 , C02F2201/3228 , C02F2201/326 , C02F2209/005 , C02F2303/04 , C02F2307/02
摘要： A biocidal fluid purification cap (2) for a fluid container (1), preferably one storing purified water for use in laboratory environments and especially purified water for cell culture and water for molecular biology. The purification cap (2) includes a cap body (3) including an engagement feature (20) for removably attaching the cap body (3) to a mating engagement feature on a spout of the fluid container (1) to hermetically close a spout opening, at least one LED (7a) adapted to emit light in the UV-C range, electronic circuitry (15) for driving the LED(s) (7a), and a power supply for the electronic circuitry (15). The LED(s) (7a) is/are arranged in said cap body (3) so as to be separated from the environment by an UV-transparent window (6) provided in the cap body (3) such that light emitted from said LED(s) (7a) enters the opening of the spout when the cap (2) is attached to the spout of the container (1).
摘要翻译：一种用于流体容器（1）的杀生物流体净化帽（2），优选地存储用于实验室环境中的纯净水，特别是用于细胞培养的纯化水和用于分子生物学的水。净化盖（2）包括盖主体（3），其包括用于将盖体（3）可移除地附接到流体容器（1）的喷口上的配合接合特征的接合特征（20），以密封地关闭喷口，适于在UV-C范围内发光的至少一个LED（7a），用于驱动LED（7a）的电子电路（15）和用于电子电路（15）的电源。 LED（7a）被布置在所述盖体（3）中，以便通过设置在盖主体（3）中的UV透明窗（6）与环境分离，使得从所述盖体当帽（2）附接到容器（1）的喷口时，LED（7a）进入喷口的开口。

83. 发明申请

US20160083271A1 STERILIZATION APPARATUS HAVING ULTRAVIOLET LIGHT 有权
标题翻译：具有超紫外线灯灭菌装置
公开(公告)号：US20160083271A1
公开(公告)日：2016-03-24
申请号：US14846844
申请日：2015-09-07
申请人： PlayNitride Inc. , Johein Technology Inc.
发明人： Cheng-Yen Chen
IPC分类号： C02F1/32
CPC分类号： C02F1/325 , A61L2/10 , C02F2201/3222 , C02F2201/326 , C02F2209/005 , C02F2209/42
摘要： A sterilization apparatus having UV light capable of assembling to a container is provided. The sterilization apparatus having UV light includes a body, a light-emitting component and a heat dissipating component. The body is detachably assembled to an opening of the container to contact a fluid in the container. The light-emitting component is disposed on the body and emits UV light to irradiate the fluid in the container. The heat dissipating component is disposed in the body and is thermally coupled to the light-emitting component. The body exposes part of the heat dissipating component, such that the heat dissipating component contacts the fluid in the container.
摘要翻译：提供具有能够组装到容器的UV光的灭菌装置。具有UV光的消毒装置包括主体，发光部件和散热部件。主体可拆卸地组装到容器的开口以接触容器中的流体。发光组件设置在身体上并发射UV光以照射容器中的流体。散热部件设置在主体中并且热耦合到发光部件。主体暴露部分散热部件，使得散热部件接触容器中的流体。

84. 发明申请

US20150284266A1 Ultraviolet Disinfection Apparatus and Disinfection Method 审中-公开
标题翻译：紫外线消毒装置及消毒方法
公开(公告)号：US20150284266A1
公开(公告)日：2015-10-08
申请号：US14436696
申请日：2013-10-24
申请人： TOKUYAMA CORPORATION
发明人： Shingo Matsui
IPC分类号： C02F1/32 , A61L2/10
CPC分类号： C02F1/325 , A61L2/10 , C02F2201/3222 , C02F2201/3227 , C02F2201/3228
摘要： Provided is an ultraviolet sterilizer which uses as a light source a deep ultraviolet light-emitting diode which has low power consumption and long life compared to mercury lamps, wherein this compact and easily maintainable sterilizer is capable of irradiating a body to be sterilized with high-intensity deep ultraviolet light for efficient sterilization. This ultraviolet sterilizer sterilizes by irradiating deep ultraviolet light onto the body to be sterilized which flows through a flow path (140) having the periphery composed of a UV-transparent material, wherein units (130) are formed and arranged on the periphery of the light path, said units comprising a light source, which comprises multiple ultraviolet light-emitting elements arranged and formed into a module (110), and a condenser (120), which condenses deep ultraviolet light emitted from the ultraviolet light-emitting elements in the module, and the body to be sterilized is irradiated with deep ultraviolet light condensed by the condensers.
摘要翻译：本发明提供一种紫外线消毒器，其与水银灯相比，具有低功耗，寿命长的深紫外线发光二极管作为光源，其中，该紧凑且容易维护的灭菌器能够高效地照射待消毒的身体，强度深紫外线有效灭菌。该紫外线消毒器通过将深紫外光照射到流过具有紫外线透明材料的周边的流路（140）的被灭菌体上进行灭菌，其中，单元（130）形成并配置在光的周边所述单元包括光源，所述光源包括布置和形成为模块（110）的多个紫外发光元件，以及冷凝器（120），其将从所述模块中的紫外发光元件发射的深紫外光并且被灭菌的身体照射由冷凝器冷凝的深紫外光。

85. 发明授权

US09150434B2 Electricity-less water disinfection 有权
标题翻译：无电水消毒
公开(公告)号：US09150434B2
公开(公告)日：2015-10-06
申请号：US13673520
申请日：2012-11-09
申请人： International Business Machines Corporation
发明人： Anirban Basu , Stephen W. Bedell , Devendra K. Sadana
IPC分类号： C02F1/32 , A61L2/00 , A61L9/00
CPC分类号： C02F1/325 , A61L2/00 , A61L9/00 , C02F2201/009 , C02F2201/3222 , C02F2201/3227 , C02F2303/04 , C02F2307/02 , C02F2307/04 , Y02A20/212
摘要： Disinfecting a sample of water includes generating a current using an array of photovoltaic cells, using the current to power an array of light emitting diodes, wherein the array of light emitting diodes emits a germicidal wavelength of radiation, and exposing the sample of water to the radiation. Another method for disinfecting a sample of water includes placing the sample of water within a container, wherein the container includes an array of photovoltaic cells encircling an exterior wall of the container and an array of light emitting diodes encircling an interior wall of the container, placing the container in a location exposed to solar radiation, converting the solar radiation to a current using the array of photovoltaic cells, and powering the array of light emitting diodes using the current, wherein the array of light emitting diodes emits a germicidal wavelength of radiation sufficient to disinfect the sample of water.
摘要翻译：消毒水样包括使用光伏电池阵列产生电流，使用电流为发光二极管阵列供电，其中发光二极管阵列发射杀菌波长的辐射，并将水样品暴露于辐射。用于对水样品进行消毒的另一种方法包括将水样品放置在容器内，其中容器包括围绕容器外壁的光伏电池阵列和环绕容器内壁的发光二极管阵列，放置所述容器处于暴露于太阳辐射的位置，使用所述光伏电池阵列将所述太阳辐射转换成电流，以及使用所述电流对所述发光二极管阵列供电，其中所述发光二极管阵列发射足够的辐射的杀菌波长对水样进行消毒。

86. 发明申请

US20150114912A1 UV-LED Collimated Radiation Photoreactor 有权
标题翻译： UV-LED准直辐射光反应器
公开(公告)号：US20150114912A1
公开(公告)日：2015-04-30
申请号：US14523851
申请日：2014-10-25
申请人： Fariborz Taghipour
发明人： Fariborz Taghipour
IPC分类号： C02F1/32 , C02F1/72
CPC分类号： C02F1/325 , C02F1/32 , C02F1/725 , C02F2103/026 , C02F2201/3222 , C02F2201/3228 , C02F2307/10 , C02F2307/12
摘要： A reactor that operates with ultraviolet light emitting diodes (UV-LEDs) to attain UV photoreactions or UV photo-initiated reaction in a fluid flow for various applications, including water purification. The UV-LED reactor is comprised of a conduit means for passing fluid flow, an ultraviolet light emitting diode (UV-LED), and a radiation-focusing element to focus the UV-LED radiation to the fluid in the longitudinal direction of the conduit. The UV-LED reactor may include photocatalysts or chemical oxidants, which are activated by UV emitted by UV-LEDs for photocatalytic and photo-initiated reactions.
摘要翻译：一种用紫外光发射二极管（UV-LED）操作以在流体流中实现UV光反应或UV光引发反应的反应器，用于各种应用，包括水净化。 UV-LED反应器包括用于通过流体流动的导管装置，紫外线发光二极管（UV-LED）和辐射聚焦元件，以将UV-LED辐射聚焦在导管的纵向方向上的流体。 UV-LED反应器可以包括光催化剂或化学氧化剂，其被UV-LED发射的UV激发，用于光催化和光引发反应。

87. 发明申请

US20150060693A1 FLUID STERILIZER AND ASSOCIATED CONNECTING DEVICE 有权
标题翻译：流体灭菌器及相关连接装置
公开(公告)号：US20150060693A1
公开(公告)日：2015-03-05
申请号：US14479186
申请日：2014-09-05
申请人： Seoul Viosys Co., Ltd.
发明人： Seong Min Lee , Young Hwan Son , Jae Seon Yi , Jong Rack Kim , Ik Hwan Ko
IPC分类号： C02F1/32
CPC分类号： A61L2/10 , C02F1/325 , C02F2201/003 , C02F2201/3222 , C02F2201/3227 , C02F2201/3228 , C02F2303/04
摘要： A sterilizer may include: a first pipe having an inner wall with a light reflecting property; a second pipe disposed in the first pipe so as to pass fluid therethrough and formed of a light transmitting material; and a plurality of UV LEDs arranged on the inner wall of the first pipe and configured to irradiate sterilization UV light onto the fluid.
摘要翻译：灭菌器可以包括：第一管，其具有具有光反射性质的内壁; 第二管，其设置在第一管中，以使流体通过并由透光材料形成; 以及布置在第一管的内壁上并被配置为将灭菌UV光照射到流体上的多个UV LED。

88. 发明申请

US20150060692A1 SYSTEMS AND METHODS FOR FLUID TREATMENT WITH HOMOGENEOUS DISTRIBUTION OF ULTRAVIOLET LIGHT 有权
标题翻译：用紫外线照射均匀分布进行流体处理的系统和方法
公开(公告)号：US20150060692A1
公开(公告)日：2015-03-05
申请号：US14472733
申请日：2014-08-29
申请人： Jianfeng Chen , Rajul V. Randive , Craig Moe
发明人： Jianfeng Chen , Rajul V. Randive , Craig Moe
IPC分类号： C02F1/32
CPC分类号： C02F1/325 , C02F2201/3222 , C02F2201/3227 , C02F2201/3228
摘要： In various embodiments, a fluid is treated by flowing the fluid through a flow cell having (i) a fluid entry, (ii) a fluid exit, (iii) a treatment region disposed between the fluid entry and exit, and (iv) an interior surface reflective to ultraviolet (UV) light, and diffusively reflecting UV light emitted from one or more UV light sources to illuminate the treatment region substantially uniformly, thereby treating the fluid.
摘要翻译：在各种实施例中，流体通过使流体流过具有（i）流体入口，（ii）流体出口，（iii）设置在流体入口和出口之间的处理区域的流动池，以及（iv）反射到紫外线（UV）光的内表面，并且扩散地反射从一个或多个UV光源发射的UV光基本均匀地照射处理区域，从而处理流体。

89. 发明授权

US08970125B2 UV irradiation apparatus 有权
标题翻译：紫外线照射装置
公开(公告)号：US08970125B2
公开(公告)日：2015-03-03
申请号：US13512589
申请日：2009-12-02
申请人： Tsuyoshi Inui , Hideo Kado
发明人： Tsuyoshi Inui , Hideo Kado
IPC分类号： H05B41/36 , B41F23/04 , B41J11/00 , H01L25/075 , C02F1/32 , H01L25/16
CPC分类号： B41J11/002 , B41F23/0409 , B41F23/0453 , C02F1/325 , C02F2201/3222 , C02F2201/326 , H01L25/0753 , H01L25/167 , H01L2924/0002 , H01L2924/00
摘要： In a memory unit 6, there is stored a correction table for each candidate value of an output set value of each of LED units 2. If UV rays have ever been emitted so far by the LED units 2, each of which is formed of a plurality of LED chips 8, then a PLC 5 acquires, upon setting of a output set value by an operation unit 53, a correction value corresponding to a cumulative emission time up to a previous emission, from the correction table of the output set value. Thereafter, the PLC 5 sets the magnitude of the power supplied to each of the LED units 2 using the acquired correction value. If an output set value different from a previous output set value is set, the PLC 5 obtains the correction value starting from the cumulative emission time upon modification. As a result, the UV irradiation apparatus enables power consumption necessary for emission of UV rays to be reduced, and UV ray output to be kept constant regardless of the cumulative emission time, even if the output set value is modified.
摘要翻译：在存储器单元6中存储有用于每个LED单元2的输出设定值的每个候选值的校正表。如果LED单元2迄今已经发射了紫外线，每个LED单元2由多个LED芯片8，则PLC5从输出设定值的校正表中获取通过操作单元53设置输出设定值的与累积发射时间相对应的校正值。此后，PLC5使用所获取的校正值来设定提供给每个LED单元2的功率的大小。如果设定与先前的输出设定值不同的输出设定值，则PLC5从变更后的累积发光时间求出修正值。结果，即使输出设定值被修改，紫外线照射装置能够降低紫外线的发射所需的功率消耗，并且使紫外线输出保持恒定，而与累积发光时间无关。

90. 发明申请

US20150008167A1 Ultraviolet Water Disinfection System 有权
标题翻译：紫外线消毒系统
公开(公告)号：US20150008167A1
公开(公告)日：2015-01-08
申请号：US14324528
申请日：2014-07-07
申请人： Sensor Electronic Technology, Inc.
发明人： Igor Shturm , Saulius Smetona , Timothy James Bettles , Yuri Bilenko , Ignas Gaska , Alexander Dobrinsky , Michael Shur , Remigijus Gaska
IPC分类号： C02F1/32 , G01N21/59 , C02F1/00
CPC分类号： C02F1/325 , C02F1/001 , C02F2201/3222 , C02F2201/3226 , C02F2201/3227 , C02F2201/3228 , C02F2201/326 , C02F2201/328 , C02F2209/001 , C02F2209/005 , C02F2209/05 , C02F2209/11 , C02F2209/40 , C02F2303/04 , G01N21/33 , G01N21/85 , G01N21/94
摘要： A solution for treating a fluid, such as water, is provided. An ultraviolet transparency of a fluid can be determined before or as the fluid enters a disinfection chamber. In the disinfection chamber, the fluid can be irradiated by ultraviolet radiation to harm microorganisms that may be present in the fluid. One or more attributes of the disinfection chamber, fluid flow, and/or ultraviolet radiation can be adjusted based on the transparency to provide more efficient irradiation and/or higher disinfection rates. In addition, various attributes of the disinfection chamber, such as the position of the inlet(s) and outlet(s), the shape of the disinfection chamber, and other attributes of the disinfection chamber can be utilized to create a turbulent flow of the fluid within the disinfection chamber to promote mixing and improve uniform ultraviolet exposure.
摘要翻译：提供了一种用于处理诸如水的流体的溶液。可以在流体进入消毒室之前或当流体进入消毒室时确定流体的紫外线透明度。在消毒室中，可以通过紫外线照射流体来损害可能存在于流体中的微生物。可以基于透明度来调节消毒室，流体流动和/或紫外线辐射的一个或多个属性，以提供更有效的照射和/或更高的消毒率。此外，可以利用消毒室的各种属性，例如入口和出口的位置，消毒室的形状以及消毒室的其他属性来产生湍流消毒室内的液体促进混合，并提高紫外线的均匀性。

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