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公开(公告)号：US20150250913A1
公开(公告)日：2015-09-10
申请号：US14438731
申请日：2013-11-13
Applicant: TOKUYAMA CORPORATION
Inventor： Shingo Matsui
IPC: A61L9/20
CPC classification number: A61L9/20 , A61L2/00 , A61L2/10 , A61L9/00 , A61L2209/14 , F24F3/16 , F24F2003/1667 , Y02A50/22
Abstract: An air purifier including an air sterilizing unit, an air blowing unit arranged such that air flows in the air sterilizing unit; the air sterilizing unit comprising housing and an ultraviolet light emitting device which emits deep ultraviolet rev having wavelength of 200 to 350 nm; the housing comprising a sterilizing room; the sterilizing room comprising an air intake opening and an air outlet opening; and the ultraviolet emitting device being arranged in the housing such that the deep ultraviolet, ray is emitted toward inside of the sterilizing room, wherein (A) at least a part of an inner wall surface of the sterilizing room comprises an ultraviolet reflective material which may be covered with an ultraviolet ray transmitting material, and/or (B) one or more reflector plate is arranged in the sterilizing room.
Abstract translation: 一种空气净化器，包括空气消毒单元，空气吹出单元，其布置成使得空气在空气消毒单元中流动; 所述空气消毒单元包括壳体和发射具有200至350nm波长的深紫外线的紫外线发射装置; 所述壳体包括消毒室; 所述消毒室包括进气口和出气口; 并且所述紫外线发射装置布置在所述壳体中，使得所述深紫外线被射向所述消毒室的内部，其中（A）所述消毒室的内壁表面的至少一部分包括紫外线反射材料， 用紫外线透射材料覆盖，和/或（B）一个或多个反射板布置在消毒室中。
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Patent Agency Ranking
公开(公告)号：US20150284266A1
公开(公告)日：2015-10-08
申请号：US14436696
申请日：2013-10-24
Applicant: TOKUYAMA CORPORATION
Inventor： Shingo Matsui
CPC classification number: C02F1/325 , A61L2/10 , C02F2201/3222 , C02F2201/3227 , C02F2201/3228
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US09457120B2
公开(公告)日：2016-10-04
申请号：US14438731
申请日：2013-11-13
Applicant: TOKUYAMA CORPORATION
Inventor： Shingo Matsui
CPC classification number: A61L9/20 , A61L2/00 , A61L2/10 , A61L9/00 , A61L2209/14 , F24F3/16 , F24F2003/1667 , Y02A50/22
Abstract: An air purifier including an air sterilizing unit, an air blowing unit arranged such that air flows in the air sterilizing unit; the air sterilizing unit comprising housing and an ultraviolet light emitting device which emits deep ultraviolet ray having wavelength of 200 to 350 nm; the housing comprising a sterilizing room; the sterilizing room comprising an air intake opening and an air outlet opening; and the ultraviolet light emitting device being arranged in the housing such that the deep ultraviolet ray is emitted toward inside of the sterilizing room, wherein (A) at least a part of an inner wall surface of the sterilizing room comprises an ultraviolet reflective material which may be covered with an ultraviolet ray transmitting material, and/or (B) one or more reflector plate is arranged in the sterilizing room.
Abstract translation: 一种空气净化器，包括空气消毒单元，空气吹出单元，其布置成使得空气在空气消毒单元中流动; 所述空气消毒装置包括壳体和发射波长为200〜350nm的深紫外线的紫外线发射装置; 所述壳体包括消毒室; 所述消毒室包括进气口和出气口; 并且所述紫外线发光装置配置在所述壳体内，使得所述深紫外线朝向所述消毒室的内部发射，其中，（A）所述消毒室的内壁面的至少一部分包含紫外线反射材料， 用紫外线透射材料覆盖，和/或（B）一个或多个反射板布置在消毒室中。
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公开(公告)号：US09303841B2
公开(公告)日：2016-04-05
申请号：US14436354
申请日：2013-10-24
Applicant: Tokuyama Corporation
Inventor： Shingo Matsui
IPC: C02F1/32 , F21V7/00 , F21V7/08 , F21V29/50 , F21V3/04 , F21V7/04 , F21V31/00 , H01L25/075 , H01L33/64 , F21V29/00 , F21Y101/02
CPC classification number: F21V7/0066 , F21V3/04 , F21V7/005 , F21V7/045 , F21V7/08 , F21V29/30 , F21V29/50 , F21V29/56 , F21V29/83 , F21V31/005 , F21Y2107/20 , F21Y2107/30 , F21Y2115/10 , H01L25/0753 , H01L33/648 , H01L2924/0002 , H01L2924/00
Abstract: Provided is a compact ultraviolet irradiation apparatus using ultraviolet light-emitting devices such as ultraviolet LEDs that can irradiate high intensity ultraviolet rays. This ultraviolet irradiation apparatus including a light source for emitting ultraviolet rays; and a light condenser for condensing the ultraviolet rays emitted from the light source, the light source is a modularized rod-like light source (110) where a plurality of ultraviolet light-emitting devices is disposed on a side surface of a cylindrical or polygonal columnar base such that a light axis of each ultraviolet light-emitting device passes through a center axis of the cylindrical or polygonal columnar base to emit the ultraviolet rays radially to the center axis, the rod-like light source is disposed on a focal axis (121) of a long elliptical reflective mirror (120) to condense ultraviolet rays radially emitted from the rod-like light source, and the condensed ultraviolet rays are irradiated.
Abstract translation: 本发明提供使用能够照射高强度紫外线的紫外线发光装置等紫外线发光装置的小型紫外线照射装置。 该紫外线照射设备包括用于发射紫外线的光源; 以及用于冷凝从光源发射的紫外线的光聚光器，光源是模块化的棒状光源（110），其中多个紫外发光装置设置在圆柱形或多边形柱状物的侧面 使得每个紫外线发射装置的光轴穿过圆柱形或多边形柱状基底的中心轴线以径向相对于中心轴线发射紫外线，棒状光源设置在焦点轴线（121）上 ）的长椭圆形反射镜（120），以冷凝从杆状光源径向发射的紫外线，并且照射冷凝的紫外线。
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公开(公告)号：US20150247615A1
公开(公告)日：2015-09-03
申请号：US14436354
申请日：2013-10-24
Applicant: TOKUYAMA CORPORATION
Inventor： Shingo Matsui
CPC classification number: F21V7/0066 , F21V3/04 , F21V7/005 , F21V7/045 , F21V7/08 , F21V29/30 , F21V29/50 , F21V29/56 , F21V29/83 , F21V31/005 , F21Y2107/20 , F21Y2107/30 , F21Y2115/10 , H01L25/0753 , H01L33/648 , H01L2924/0002 , H01L2924/00
Abstract: Provided is a compact ultraviolet irradiation apparatus using ultraviolet light-emitting devices such as ultraviolet LEDs that can irradiate high intensity ultraviolet rays. This ultraviolet irradiation apparatus including a light source for emitting ultraviolet rays; and a light condenser for condensing the ultraviolet rays emitted from the light source, the light source is a modularized rod-like light source (110) where a plurality of ultraviolet light-emitting devices is disposed on a side surface of a cylindrical or polygonal columnar base such that a light axis of each ultraviolet light-emitting device passes through a center axis of the cylindrical or polygonal columnar base to emit the ultraviolet rays radially to the center axis, the rod-like light source is disposed on a focal axis (121) of a long elliptical reflective mirror (120) to condense ultraviolet rays radially emitted from the rod-like light source, and the condensed ultraviolet rays are irradiated.
Abstract translation: 本发明提供使用能够照射高强度紫外线的紫外线发光装置等紫外线发光装置的小型紫外线照射装置。 该紫外线照射设备包括用于发射紫外线的光源; 以及用于冷凝从光源发射的紫外线的光聚光器，光源是模块化的棒状光源（110），其中多个紫外发光装置设置在圆柱形或多边形柱状物的侧面 使得每个紫外线发射装置的光轴穿过圆柱形或多边形柱状基底的中心轴线以径向相对于中心轴线发射紫外线，棒状光源设置在焦点轴线（121）上 ）的长椭圆形反射镜（120），以冷凝从杆状光源径向发射的紫外线，并且照射冷凝的紫外线。
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6.发明申请公开(公告)号：US20180132508A1
公开(公告)日：2018-05-17
申请号：US15575262
申请日：2016-05-16
Applicant: Tokuyama Corporation
Inventor： Shingo Matsui
Abstract: Provided is a sterilization method capable of performing ultraviolet sterilization with high reliability on, for example, an object to be sterilized having a low ultraviolet transmittance, such as foods and beverages, capable of substantially eliminating a cleaning operation for an ultraviolet transmissive window material of an ultraviolet irradiation apparatus, and having low risk of recontamination.In the sterilization method, for example, when an ultraviolet transmissive container such as a flexible bag made of an ultraviolet transmissive film of a heat-sealing resin is filled with an object to be sterilized and is then irradiated with ultraviolet light from the outside of the container to perform sterilization on the object to be sterilized, the container filled with the object to be sterilized is air-tightly sealed during a period from the end of the filling to the end of the ultraviolet light irradiation, or the ultraviolet light irradiation and the sealing are performed under an identical sterile environment.
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