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公开(公告)号：US20230128525A1
公开(公告)日：2023-04-27
申请号：US18069666
申请日：2022-12-21
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Jae Young CHOI , Shi Hyun Ahn , Ki Yon Park , Woong Ki Jeong , Kyu Won Han
IPC: C02F1/32
Abstract: A sterilizing device includes a pipe having an inlet and an outlet and allowing fluid to move therethrough and a light source provided on one side of the pipe and providing light to the fluid. At least a portion of the pipe is provided in a spiral shape and the inlet and/or the outlet are arranged in a light emitting region.
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公开(公告)号：US10827738B2
公开(公告)日：2020-11-10
申请号：US15860608
申请日：2018-01-02
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Jong Rack Kim , Chung Hoon Lee , Kyu Won Han , Sang Hyun Chang
Abstract: The present invention relates to an insect trap and, more specifically, to an insect trap which uses UV LEDs as light sources for luring insects and is capable of efficiently radiating luring light. The insect trap according to the present invention comprises a UV LED installation part having a plurality of UV LED light sources installed at intervals on the edge of the outer side surface thereof, and a trap part disposed adjacent to the UV LED installation part. The center lines of the ultraviolet light radiation areas of the UV LED light sources installed on the UV LED installation part are arranged substantially radially, extending outward from the center of the insect trap.
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公开(公告)号：US11939240B2
公开(公告)日：2024-03-26
申请号：US18069666
申请日：2022-12-21
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Jae Young Choi , Shi Hyun Ahn , Ki Yon Park , Woong Ki Jeong , Kyu Won Han
IPC: C02F1/32
CPC classification number: C02F1/325 , C02F2201/3228 , C02F2301/026
Abstract: A sterilizing device includes a pipe having an inlet and an outlet and allowing fluid to move therethrough and a light source provided on one side of the pipe and providing light to the fluid. At least a portion of the pipe is provided in a spiral shape and the inlet and/or the outlet are arranged in a light emitting region.
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Patent Agency Ranking
公开(公告)号：US11939239B2
公开(公告)日：2024-03-26
申请号：US16604817
申请日：2018-04-13
Applicant: Seoul Viosys Co., Ltd.
Inventor： Jae Young Choi , Woong Ki Jeong , Kyu Won Han , Yeo Jin Yoon
IPC: C02F1/32
CPC classification number: C02F1/325 , C02F2201/322 , C02F2303/04
Abstract: A sterilization module including a light source configured to irradiate ultraviolet light, a board on which the light source is mounted, a protective tube accommodating the board therein and configured to transmit ultraviolet light irradiated from the light source, a first base coupled to one side of the protective tube, and a second base coupled to the other side of the protective tube, in which at least one of the first base and the second base includes an insertion part to be inserted into the protective tube, the insertion part having a first diameter when viewed in a first cross-section perpendicular to a length direction of the protective tube, and a cover part integrally formed on the insertion part and having a second diameter greater than the first diameter in the first cross-section.
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公开(公告)号：US11904062B2
公开(公告)日：2024-02-20
申请号：US18101580
申请日：2023-01-25
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Woong Ki Jeong , Jae Hak Jeong , Si Ho Yu , Byung Chul Joo , Jae Young Choi , Kyu Won Han , Yeo Jin Yoon
CPC classification number: A61L2/10 , A61L2/26 , H01L33/483 , H01L33/56 , A61L2202/122
Abstract: A sterilization module including a main body, a circuit board disposed in the main body, a light source disposed on the circuit board to emit sterilizing light, and a transparent unit to protect the light source from an outside and including a material that transmits the sterilizing light, in which the light source includes a mesa including a first semiconductor layer, an active layer, and a second semiconductor layer, a first electrode electrically connected to the first semiconductor layer, and a second electrode disposed on the second semiconductor layer and electrically connected to the second semiconductor layer, in which the first electrode includes a first contact region disposed on the outer area of the first semiconductor layer and a second contact region at least partially surrounded by the mesa, and a distance between the transparent unit and the circuit board is greater than a height of the light source.
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公开(公告)号：US11565007B2
公开(公告)日：2023-01-31
申请号：US16628529
申请日：2018-07-06
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Woong Ki Jeong , Jae Hak Jeong , Si Ho Yu , Byung Chul Joo , Jae Young Choi , Kyu Won Han , Yeo Jin Yoon
Abstract: A sterilization module including a main body including an ultraviolet outlet, a transparent member disposed on the ultraviolet outlet to transmit ultraviolet light, and a light source unit irradiating ultraviolet light toward the transparent member, and a sealing member, in which the light source unit includes a circuit board and a light emitting diode chip mounted thereon and including an epitaxial substrate, a conductive semiconductor layer electrically connected to the circuit board directly by an electrode, ultraviolet light is c irradiated toward the transparent member by passing through the epitaxial substrate, the sealing member is disposed between the transparent member and the circuit board, and a distance between the transparent member and the circuit board spaced apart from each other by the sealing member is greater than a height of the light emitting diode chip.
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公开(公告)号：US20180271080A1
公开(公告)日：2018-09-27
申请号：US15860608
申请日：2018-01-02
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Jong Rack Kim , Chung Hoon Lee , Kyu Won Han , Sang Hyun Chang
CPC classification number: A01M1/04 , A01M1/10 , F21V5/04 , F21V7/0091 , F21V7/06 , F21V23/0464 , F21V23/0471 , F21Y2115/10
Abstract: The present invention relates to an insect trap and, more specifically, to an insect trap which uses UV LEDs as light sources for luring insects and is capable of efficiently radiating luring light. The insect trap according to the present invention comprises a UV LED installation part having a plurality of UV LED light sources installed at intervals on the edge of the outer side surface thereof, and a trap part disposed adjacent to the UV LED installation part. The center lines of the ultraviolet light radiation areas of the UV LED light sources installed on the UV LED installation part are arranged substantially radially, extending outward from the center of the insect trap.
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公开(公告)号：US20180213763A1
公开(公告)日：2018-08-02
申请号：US15933180
申请日：2018-03-22
Applicant: SEOUL VIOSYS CO., LTD.
Inventor： Chung Hoon Lee , Kyu Won Han , Sang Hyun Chang
CPC classification number: A01M1/04 , A01M1/08 , A01M1/106 , F21K99/00 , F21V17/10 , F21V19/00 , F21V19/0085 , F21V23/00 , F21V23/001 , F21V23/06 , F21V33/00 , F21Y2115/10
Abstract: In one aspect, an insect trap is provided to comprise: a main body having formed with an opening exposing an inside thereof; an ultraviolet LED lamp comprising an ultraviolet LED, a substrate on the surface of which the ultraviolet LED is mounted, a base for forming an accommodation space for accommodating the substrate, and a pair of electrode pins protruding from the base so as to be electrically connected to the substrate; the pair of electrode pins being arranged in a UV emitting direction of the UV LED lamp; a mounting unit comprising a mounting plate placed inside the main body and a socket coupled to the mounting plate and securing the electrode pins to the mounting plate such that the UV LED lamp is placed inside the main body; and a trapping unit provided in the main body and located adjacent to the UV LED lamp.
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