Patents Examined by Thomas M. Sembers
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Patent number: 11859796Abstract: A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.Type: GrantFiled: January 26, 2023Date of Patent: January 2, 2024Assignee: SIGNIFY HOLDING B.V.Inventors: Jerold Tickner, Scott David Wegner, Evans Edward Thompson, III
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Patent number: 11848405Abstract: A backlight unit includes one or more light sources operable to emit light and a light guide plate arranged adjacent to the one or more light sources, reflected lights exiting the one or more light sources via the second surfaces and entering the light guide plate. A light source includes a light emitting device having a substrate and a semiconductor stack disposed on the substrate. The reflector is structured and positioned to block light emitted from a first surface of the light emitting device by reflecting the light emitted from the first surface toward second surfaces of the light source.Type: GrantFiled: June 24, 2021Date of Patent: December 19, 2023Assignee: SEOUL SEMICONDUCTOR CO., LTD.Inventors: Young Jun Song, Da Hye Kim, Seoung Ho Jung
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Patent number: 11841125Abstract: The present invention relates to an optical device that enables a light beam from a light source to be redirected in a specific direction and without having to adjust the tilt angle of the light source with respect to a horizontal working plane, distributing the light homogeneously in said horizontal working plane, wherein the invention furthermore relates to a desk lamp comprising said optical device which avoids the problem of blinding generated by the direct line of sight of the light source, since the light source is arranged below the viewing plane of a user who uses said desk lamp, in addition to the fact that said desk lamp does not invade the user's work area.Type: GrantFiled: April 2, 2020Date of Patent: December 12, 2023Assignee: ANTARES ILUMINACION, S.A.U.Inventor: Federico Martinez Weber
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Patent number: 11840174Abstract: A vehicular overhead console module includes a base portion configured to attach at an interior cabin portion of a vehicle. A light source is accommodated by the base portion and is electrically operable to emit light. A light transmitting panel is disposed at the base portion and includes an electrically dimmable medium. The electrically dimmable medium is adjustable at least between a first light transmission state, where the light transmitting panel has a first level of light transmissivity, and a second light transmission state, where the light transmitting panel has a second level of light transmissivity. The first level of light transmissivity is greater than the second level of light transmissivity. When the electrically dimmable medium is at the first light transmission state, light emitted by the light source passes through the light transmitting panel to illuminate at least a portion of an interior cabin of the vehicle.Type: GrantFiled: March 8, 2023Date of Patent: December 12, 2023Assignee: Magna Mirrors of America, Inc.Inventors: Li Chao, Caitlyn Cote
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Patent number: 11835223Abstract: A luminaire comprises a first light exit opening for emitting light from at least two light sources. A diffusely-reflecting first reflector portion is arranged on an inner side of a luminaire body. A first light source is arranged in an edge portion of the luminaire body surrounding the first light exit opening. First light beams of the first light source are deflected towards the first reflector portion by a second reflector portion, so that said beams exit through the first light exit opening as a diffusely-reflected first light beam bundle. A second light source generates a second light beam bundle. The first light beams exit the luminaire body exclusively as first light beams reflected at the first reflector portion. A second light exit opening is surrounded by the first reflector portion. A second aperture angle of the second light beam bundle is smaller than the first aperture angle.Type: GrantFiled: September 2, 2021Date of Patent: December 5, 2023Assignee: BEGA Gantenbrink-Leuchten KGInventor: Heinrich Johannes Gantenbrink
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Patent number: 11819068Abstract: A duty belt for providing visibility and awareness of the user wearing the belt is disclosed. The belt is worn about the waist and generally provides a lighting element which illuminates in order to improve the visibility and awareness of a person viewed from a distance. Further, the duty belt is functionally and ergonomically designed to easily attach existing duty gear including pepper spray, firearms, flashlights, etc. without interfering or snagging with the lighting element.Type: GrantFiled: February 26, 2021Date of Patent: November 21, 2023Inventor: Jeffrey A. Menshouse
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Patent number: 11815249Abstract: A headlamp includes a strap, a bracket coupled to the strap, and a light assembly including a housing enclosing a light source and a battery for providing power to the light source. A magnetic interface is configured to removably couple the light assembly to the bracket. The magnetic interface includes a first magnetic element fixed to the bracket, and a second magnetic element fixed to the light assembly. The first magnetic element and the second magnetic element are configured to produce a magnetic attractive force to retain the light assembly relative to the bracket.Type: GrantFiled: December 6, 2021Date of Patent: November 14, 2023Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Benjamin Oliver Ryan Cabot, Alan Amundson, Patrick P. Stockwell, Christina Prestidge-Kadrlik, Michael J. Hopkins
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Patent number: 11812708Abstract: A lighting system is for providing photosynthetically stimulating artificial light to a specified target area where such artificial light is needed. The lighting system has at least one luminaire with a light source. The luminaire emits photosynthetically stimulating light at a narrow beam angle of less than and including 20° (FWHM). The lighting system has means for positioning the at least one luminaire at a distance of minimum 20 m from the specified target area measured in a light beam direction, and the luminaire is adapted to illuminate the specified target area with a minimum photosynthetic photon flux density of 140 ?mol/s/m2. A method is for improving the growth conditions for plants in need of light at a specified target area by exposing the plants to a photosynthetically artificial light from a light source.Type: GrantFiled: June 25, 2021Date of Patent: November 14, 2023Assignee: Mobile Lighting Rig ASInventors: Kolbjørn Sæther, Tore Kolås
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Patent number: 11810485Abstract: An electronic device is disclosed and includes a substrate, a circuit layer, and a plurality of diodes. The substrate has a plurality of structures. The circuit layer is disposed on the substrate. The diodes are disposed on the circuit layer, wherein a first spacing is defined as a distance between a center point of a first one of the structures and a center point of a second one of the structures, a second spacing is defined as a distance between a center point of a third one of the structures and a center point of a fourth one of the structures, and an absolute value of a difference between the first spacing and the second spacing is less than 0.5 times radius of curvature of the electronic device when the electronic device is bent.Type: GrantFiled: December 6, 2022Date of Patent: November 7, 2023Assignee: InnoLux CorporationInventors: Chin-Lung Ting, Chung-Kuang Wei, Li-Wei Mao, Chi-Liang Chang, Chia-Hui Lin
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Patent number: 11808445Abstract: The present disclosure relates to a lighting assembly including a lighting structure. The lighting structure includes a protective housing, a wick, and a main control circuit board; the surface of the main control circuit board is provided with a lighting module structure for switching the modes of ever-bright lighting, flickering lighting, and low-speed flickering lighting; when a switching button is in contact with the surface of a contact conductor, a loop is formed to respectively switch the modes of ever-bright lighting, flickering lighting, and low-speed flickering lighting in the lighting module structure so as to improve the practicality of a product; different modes can be used in different lighting occasions; flickering lighting can be selected to increase the promptness thereof on foggy days so as to ensure personal safety; low-speed flickering lighting can be selected in rainy days so as to achieve the function of reducing power consumption.Type: GrantFiled: March 27, 2023Date of Patent: November 7, 2023Inventor: Minyi He
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Patent number: 11807158Abstract: A vehicle lighting device includes: a first optical system including a light source and a first lens; a second optical system including a light source and a second lens; and a housing configured to house the first optical system and the second optical system. The first optical system is configured to illuminate an interior of a vehicle. The second optical system is configured to display predetermined information to the outside of the vehicle.Type: GrantFiled: October 28, 2020Date of Patent: November 7, 2023Assignee: KOITO MANUFACTURING CO., LTD.Inventors: Yuki Takahashi, Yusuke Nakada, Tsuneto Tamura, Jumpei Mochizuki
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Patent number: 11796149Abstract: The invention relates to a vehicle light unit with a primary light device including a primary light module arranged in a primary housing, a secondary light device including a secondary light module arranged in a secondary housing, a primary part with a first portion and a second portion, the second portion being transparent, a secondary part with a first portion and a second portion, the second portion being transparent, and a logo. One of the primary part or secondary part includes an indexing device to position the primary part or secondary part relative to the other part with one of the primary part or secondary part partially overlapping the other part. The light unit further including a mounting surface for the logo with the mounting surface including an attachment device for attachment to one of the primary part or secondary part.Type: GrantFiled: November 30, 2020Date of Patent: October 24, 2023Assignee: Valeo VisionInventor: Thomas Daniel
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Patent number: 11788715Abstract: Provided are a lighting device in which adjacent lighting appliances appears continuous with inconspicuous joint therebetween, and a method for constructing a building. Each of a first lighting appliance and a second lighting appliance includes a lighting appliance body including a chassis, and a plurality of light sources, a fitting adapter disposed on the rear surface of the chassis, the fitting adapter being fitted into a mounting hole formed in a building material, and a light-transmissive cover. The first lighting appliance and the second lighting appliance are arranged adjacent to each other with respective corresponding ones of the lateral surface portions abutting against each other, The first lighting appliance includes a first coupling member disposed on the rear surface of the chassis, and the second lighting appliance includes a second coupling member disposed on the rear surface of the chassis.Type: GrantFiled: June 16, 2020Date of Patent: October 17, 2023Assignee: Nichia CorporationInventors: Susumu Ninomiya, Tetsutoshi Ishida, Kei Haraguchi
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Patent number: 11786127Abstract: A disposable thumb light and a method of providing direct lighting for a medical procedure on a patient using a disposable thumb light is described. The disposable thumb light includes a housing, a light source, and at least one attachment configured to couple the disposable thumb light to a thumb of a user or a glove. The housing can include at least one flexible portion. The disposable thumb light can further include a flex responsive switch that is configured to move between at least a first position and a second position when the housing moves from a first housing position to a second housing position and energize or de-energize the light source in response. In the method of providing direct lighting for medical procedure, the disposable thumb light is coupled to a thumb of a user; the light source is energized by moving the thumb of the user from a first position to a second position; and the light source is de-energized by moving the thumb of the user from the second position toward the first position.Type: GrantFiled: September 16, 2020Date of Patent: October 17, 2023Assignee: STANLEY MEDICAL DESIGNS, INC.Inventor: Anthony G. Stanley
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Patent number: 11787493Abstract: A bicycle lamp that is easy to disassemble and replace, wherein the bicycle lamp includes a top surface and a bottom surface; a detachable top surface base is arranged on the top surface, and a detachable bottom surface base is arranged under the bottom surface; the top surface base is configured to connect and fix bicycle equipment, and the bottom surface base is configured to connect and fix the bicycle lamp to an extension clip of a bicycle.Type: GrantFiled: March 30, 2023Date of Patent: October 17, 2023Inventor: Shaokun Li
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Patent number: 11779132Abstract: A shelf assembly for an enclosure includes a shelf panel having an upper surface, a lower surface, and an edge extending between the upper and lower surfaces. The edge includes front, rear, and side edges. A light housing is coupled to the shelf panel and includes one or more walls defining an interior. The light housing includes front, rear, and side portions disposed adjacent to the front, rear, and side edges of the shelf panel, respectively. A plurality of light sources received within the light housing to project light outwardly therefrom.Type: GrantFiled: October 12, 2022Date of Patent: October 10, 2023Assignee: SSW Advanced Technologies, LLCInventors: Matthew McMillin, Jason Robert Yochum
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Patent number: 11781727Abstract: A light guide extending in a main direction and including an inlet face for the light emitted by a light source, the inlet face being contoured to form a collimator. The light guide includes a face for guiding the light, a light outlet face, and a face for decoupling the light towards the outlet face, the decoupling face being transversely opposite to the outlet face. At least one portion of the profile of the inlet face is constant in a transverse direction so as not to collimate the light in a longitudinal plane including the transverse direction but in a longitudinal plane perpendicular to the transverse direction.Type: GrantFiled: December 18, 2020Date of Patent: October 10, 2023Assignee: VALEO VISION BELGIQUEInventor: Christophe Valois
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Patent number: 11771238Abstract: An illuminable display assembly including (a) a housing having a base securable to a support surface, a platform detachably mounted to the base, and a generally enclosed interior bounded from above by the platform. The platform includes a plurality of illuminable windows spaced apart from each other therealong. The display assembly further includes (b) a plurality of retractable tethers mounted to the platform in the interior of the housing. The tethers fasten corresponding display containers to the platform and urge the display containers to predetermined positions adjacent corresponding windows. The display assembly further includes (c) a lighting system including one or more interior light sources in the interior of the housing for illuminating the windows and display containers from below.Type: GrantFiled: July 21, 2022Date of Patent: October 3, 2023Assignee: ALL PLASTIC, INC.Inventors: William Thomas Smith, Cheryl Ann Smith
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Patent number: 11766940Abstract: A vehicle interior component includes a first surface, a second surface that is adjacent to the first surface, an edge disposed between the first surface and the second surface, and an operating element where an item of operating information can be input by the operating element. The operating element is disposed adjacent to the edge on the first surface and/or on the second surface and the operating element is nonvisible in an inoperative state and is visible in an operative state.Type: GrantFiled: December 14, 2020Date of Patent: September 26, 2023Assignee: Bayerische Motoren Werke AktiengesellschaftInventors: Elsa Davy, Lenja Sorokin
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Patent number: 11754249Abstract: A lighting device for a vehicle, comprising a housing, an illuminant arranged in the housing and comprising a light panel for the passage of light generable by the illuminant, wherein a frame is provided, which is molded onto the light panel at least on the edge side in an at least sectionally circumferential fashion using a plastic injection molding process, and wherein the frame is joined to a connection portion of the housing by means of a plastic welded seam. The invention further relates to a method for producing a lighting device.Type: GrantFiled: September 30, 2022Date of Patent: September 12, 2023Assignee: Hella GmbH & Co. KGaAInventor: Odo Karger