公开(公告)号：US12128151B2

公开(公告)日：2024-10-29

申请号：US18576827

申请日：2022-06-27

申请人： SIGNIFY HOLDING B.V.

发明人： Ties Van Bommel ,  Kars-Michiel Hubert Lenssen

IPC分类号： A61L2/10 ,  A61L2/08 ,  A61L2/26 ,  F21V33/00 ,  F21Y113/00 ,  F21Y115/10

CPC分类号： A61L2/10 ,  A61L2/084 ,  A61L2/26 ,  F21V33/0064 ,  A61L2202/11 ,  F21Y2113/30 ,  F21Y2115/10

摘要： The invention relates to a disinfection lighting device (10) comprising a first light source (14), wherein the first light source (14) comprises a solid-state light source, wherein the solid-state light source comprises one or more light emitting diodes (14a, 14b), lasers and/or superluminescent diodes; wherein the first light source (14) is configured to generate first light source light having a first spectral power distribution, wherein the first spectral power distribution comprises first light source light (140) in the UV wavelength range and/or visible wavelength range, a second light source (13), wherein the second light source (13) is configured to generate second light source light (130) having a second spectral power distribution different from the first spectral power distribution, wherein the second spectral power distribution comprise in the UV wavelength range, wherein the second light source (13) is arranged at a distance D from the first light source (14), the second light source (13) comprises a light input face (13b) configured in a light receiving relationship with the first light source (13), and the second light source (14) comprises a light exit face (13a), wherein the second light source (13) is transmissive for at least, a major, part of the first light source light (140); and wherein the disinfection lighting device (10) is configured to generate lighting device light comprising the second light source light (130) and the first light source light (140) emanating from the light exit face (13a), wherein the disinfection lighting device (10) comprises a light exit window (12), wherein the light exit face (13a) is the light exit window (12).

公开(公告)号：US20240343464A1

公开(公告)日：2024-10-17

申请号：US18637964

申请日：2024-04-17

申请人： Barbara Crouthamel ,  Blake Leon

发明人： Barbara Crouthamel ,  Blake Leon

IPC分类号： B65D81/26 ,  A61L2/08 ,  A61L2/26 ,  B65D25/08 ,  B65D25/28 ,  B65D43/16 ,  B65D81/30

CPC分类号： B65D81/266 ,  A61L2/084 ,  A61L2/26 ,  B65D25/08 ,  B65D25/2826 ,  B65D43/163 ,  B65D81/30 ,  A61L2202/11 ,  A61L2202/122 ,  A61L2202/26

摘要： A storage device for protecting delicate objects from environmental elements includes an enclosed housing having a base, sidewalls, a top, and a hinged door. At least one slotted compartment mounted within the housing houses a humidity control device. At least one odor control packet is mounted to the interior of the housing. The storage device can be subdivided into at least two unequal volumes by a removable perforated shelf, including a first volume for storing delicate objects and a second volume housing the LED germicidal light, which can emit anti-microbial light. The first volume can be further subdivided by a removable perforated partition.

公开(公告)号：US20240314899A1

公开(公告)日：2024-09-19

申请号：US18576201

申请日：2022-07-05

申请人： IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

发明人： Young Beom KIM ,  Jongheon KIM ,  Sungkeun PARK ,  Hansam LEE

IPC分类号： H05B41/36 ,  A61L2/08 ,  H01J61/02 ,  H02J7/34

CPC分类号： H05B41/36 ,  A61L2/084 ,  H01J61/025 ,  H02J7/345 ,  A61L2202/11 ,  A61L2202/14 ,  H02J2207/50

摘要： According to an embodiment, an IPL sterilization device includes a lamp configured to output light including a visible light region to sterilize a region including a surface of an object; a capacitor configured to transmit a voltage charged to the lamp; and a controller configured to control the capacitor, wherein the controller is configured to: control the lamp to be driven in an outputable state or an unoutputable state, change the lamp to the unoutputable state when the object satisfies an object overheat condition in the outputable state, and change the lamp to the outputable state when the object unsatifies the object overheat condition after the lamp satisfies the object overheat condition and changes the lamp to the unoutputable state, wherein the outputable state is a state in which the lamp is capable of outputting light by applying a driving pulse to the lamp by the capacitor, and the unoutputable state is a state in which the lamp is not capable of outputting light because the capacitor does not output a driving voltage to the lamp.

公开(公告)号：US20240310031A1

公开(公告)日：2024-09-19

申请号：US18576839

申请日：2022-06-30

申请人： SIGNIFY HOLDING B.V.

发明人： PETER DEIXLER

IPC分类号： F21V33/00 ,  A61L2/08 ,  A61L2/10 ,  A61L2/26

CPC分类号： F21V33/0064 ,  A61L2/084 ,  A61L2/10 ,  A61L2/26 ,  A61L2202/11 ,  A61L2202/14 ,  A61L2202/25

摘要： The invention provides a lighting system (1000) for indoor microbiome management, wherein the lighting system (1000) comprises a light generating device (100) and a microbe dispenser device (400); wherein: the microbe dispenser device (400) is configured to provide in a microbic application mode an emission (407) of first microbes (7), wherein the microbe dispenser device (400) has a microbe emission region (415); the light generating device (100) is configured to provide in a microbic lighting mode a first beam (115) of first device radiation (111); a spectral power distribution of the first device radiation (111) is selected for promoting persistence of the first microbes (7) relative to second microbes, other than the first microbes; and the microbe emission region (415) and the first beam (115) at least partly spatially overlap.

公开(公告)号：US12042572B2

公开(公告)日：2024-07-23

申请号：US17455251

申请日：2021-11-17

申请人： CANON MEDICAL SYSTEMS CORPORATION

发明人： Jun Ooshima ,  Tomokazu Harada ,  Tatsuya Watanabe ,  Akira Nishikori

IPC分类号： A61L2/10 ,  A61B6/03 ,  A61L2/08 ,  A61L2/26

CPC分类号： A61L2/10 ,  A61B6/032 ,  A61L2/084 ,  A61L2/26 ,  A61L2202/11 ,  A61L2202/121 ,  A61L2202/14 ,  A61L2202/24

摘要： A medical image diagnosis apparatus according to one embodiment includes a gantry and a first light source. The gantry includes a first opening to which a subject is inserted. The first light source emits light capable of sterilization to the first opening.

公开(公告)号：US20240189466A1

公开(公告)日：2024-06-13

申请号：US18582101

申请日：2024-02-20

申请人： DuPont Electronics, Inc.

发明人： Wei Wu ,  Gregory Scott Blackman ,  Barry D. Olson ,  Timothy S. Wyant ,  Fazel Zare Bidoky ,  Michael R. Moseley

IPC分类号： A61L2/08 ,  A61L2/26

CPC分类号： A61L2/084 ,  A61L2/26 ,  A61L2202/11

摘要： Embodiments of the invention are directed to a method of forming a self-sanitizing structure. The method includes forming a body region that includes scattering elements in a host composite material. The body region further includes a contact surface that can be contacted by a person during an intended use of the self-sanitizing structure. The method further includes forming an energy source configured to generate electromagnetic radiation and direct the electromagnetic radiation through the body region to the contact surface. Forming the body region further includes configuring the body region to scatter the electromagnetic radiation and pass the scattered electromagnetic radiation through the body region to the contact surface in a manner that maintains the scattered electromagnetic radiation that reaches the contact surface as sanitizing electromagnetic radiation. The sanitizing electromagnetic radiation is electromagnetic radiation that is at or above a minimum irradiance level that neutralizes infectious agents.

公开(公告)号：US11990571B2

公开(公告)日：2024-05-21

申请号：US17929870

申请日：2022-09-06

申请人： NICHIA CORPORATION

发明人： Makiko Iwasa ,  Kazushige Fujio

IPC分类号： H01L33/50 ,  A61L2/08 ,  H01L33/56 ,  H01L33/60 ,  H01L33/32 ,  H01L33/48 ,  H01L33/62

CPC分类号： H01L33/504 ,  A61L2/084 ,  H01L33/507 ,  H01L33/56 ,  H01L33/60 ,  A61L2202/11 ,  H01L33/32 ,  H01L33/486 ,  H01L33/62

摘要： A light emitting device includes a light emitting element having an emission peak wavelength in a range of 380 nm to 420 nm and a fluorescent member including at least one fluorescent material that is excited by light from the light emitting element for light emission, wherein a mixture of light from the light emitting element and light from the fluorescent material has a correlated color temperature in a range of 2000 K to 7500 K as measured according to JIS Z8725, and the light emitting device has a spectral distribution in which, when the integral value over a wavelength range of 380 nm to 780 nm is normalized to 100%, the proportion of an integral value over a wavelength range of 380 nm to 420 nm is 15% or more, and the ratio a as defined by the expression (1) is 0.9 or more and 1.6 or less.

公开(公告)号：US20240123104A1

公开(公告)日：2024-04-18

申请号：US17966561

申请日：2022-10-14

申请人： B/E Aerospace, Inc.

发明人： Noah Avram Meltz Weichselbaum ,  John D. Edquist ,  Eric Johannessen

IPC分类号： A61L2/24 ,  A61L2/08 ,  A61L2/10 ,  B64D11/00

CPC分类号： A61L2/24 ,  A61L2/084 ,  A61L2/10 ,  B64D11/00155 ,  A61L2202/11 ,  A61L2202/14 ,  A61L2202/25

摘要： A self-disinfecting passenger control unit (PCU) includes a transparent or translucent molded or injected polycarbonate layer fused between inner and outer films, the outer film divided into contact surfaces (e.g., for passenger control of lights, call buttons, seats, and other functions) and the inner film including embedded traces. Within the molded polycarbonate layer are embedded LED units configured for continuous near-ultraviolet (near-UV) emission (e.g., at or near 405 nm), providing a uniform luminous output directed at the outer film and capable of antiviral/antibacterial irradiation of the high-touch contact surfaces of the outer film. As the continuous near-UV output is both visible by, and safe for, passengers, the LED units may double as backlighting for guiding passengers to the correct contact surface for adjusting a desired cabin function.

公开(公告)号：US20240108891A1

公开(公告)日：2024-04-04

申请号：US18462395

申请日：2023-09-06

申请人： SHENZHEN ULIKE SMART ELECTRONICS CO., LTD.

发明人： JINGJING YANG

IPC分类号： A61N1/32 ,  A61L2/08 ,  H02J7/00

CPC分类号： A61N1/328 ,  A61L2/084 ,  H02J7/0044 ,  A61L2202/16

摘要： Disclosed is a portable beauty device. The portable beauty device includes a middle frame, a rear housing, a front housing assembly, an electrode, and a processing circuit. The middle frame includes a first mounting plate and a second mounting plate. The rear housing defines a second accommodating space cooperatively with the first mounting plate. The front housing assembly defines a third accommodating space cooperatively with the second mounting plate. The electrode is arranged in the third accommodating space. The processing circuit is arranged in the second accommodating space. The middle frame is served as a mounting body of the front housing assembly and the rear housing, and defines different accommodating spaces for receiving the electrodes and the circuits respectively, which can not only improve overall structural strength of the beauty device, but also increase utilization of space inside the beauty device.

公开(公告)号：US11938469B1

公开(公告)日：2024-03-26

申请号：US16895507

申请日：2020-06-08

申请人： National Technology & Engineering Solutions of Sandia, LLC ,  Ying-Bing Jiang

发明人： Yifeng Wang ,  Ying-Bing Jiang

IPC分类号： B01J35/00 ,  B01J21/06 ,  B01J35/08 ,  B01J35/10 ,  A61L2/08 ,  A61L2/10 ,  A61L9/20 ,  C02F1/72

CPC分类号： B01J35/004 ,  B01J21/063 ,  B01J35/08 ,  B01J35/1009 ,  A61L2/084 ,  A61L2/088 ,  A61L2/10 ,  A61L9/205 ,  C02F1/725 ,  C02F2305/10

摘要： A transparent ceramic substrate is covered by a photocatalyst layer, at least partially. The photocatalyst layer includes a semiconductor material that, upon exposure to electromagnetic radiation, forms a plurality of electrons and a plurality of holes that remain confined to the photocatalyst layer. The transparent ceramic substrate has a diameter that is larger than the wavelength of the electromagnetic radiation for light trapping.