公开(公告)号：US11614210B2

公开(公告)日：2023-03-28

申请号：US16871334

申请日：2020-05-11

申请人： James McGovern

发明人： James McGovern

IPC分类号： F21S9/02 ,  F21V33/00 ,  H05B47/155 ,  H05B47/165 ,  H05B47/105 ,  H01R13/717 ,  F21V23/00 ,  F21S8/00 ,  H02J9/06

摘要： A lighting system for an electrical device includes one or more light sources coupled to an electrical outlet. The one or more light sources are configured to receive power from a power supply and configured to generate output light on at least one side edge of the electrical device. The lighting system includes a controller communicatively coupled to the one or more light sources. The controller is configured to receive a signal from an auxiliary unit and control the one or more light sources to operate between an on-state and an off-state responsive to the signal from the auxiliary unit.

公开(公告)号：US20230092803A1

公开(公告)日：2023-03-23

申请号：US18057730

申请日：2022-11-21

申请人： HeathCo LLC

发明人： Miles William McDonald ,  Kushagra Dixit ,  Scott Blaise Tylicki ,  Apollo Paul Paredes ,  Lionel V. Luu ,  John Colvin Deaton

IPC分类号： F21S8/00 ,  H05B47/115

摘要： The present disclosure sets forth a motion sensing outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. An adjustable spherical motion sensor housing may be provided with the rotationally adjustable outdoor security light, allowing easy adjustment of motion detection ranges under different mounting schemes without comprising the aesthetic design of the light. The adjustable spherical motion sensor housing may also provide an enlarged horizontal field of view for better performance. Sensitivity of a motion sensor may be adjusted via a control circuit based on adjustment of the spherical motion sensor housing.

公开(公告)号：US20230080087A1

公开(公告)日：2023-03-16

申请号：US17992383

申请日：2022-11-22

申请人： Jem Accessories, Inc.

发明人： Jennifer Garrett ,  Elie Chemtob ,  Charles LaVene

IPC分类号： F21S8/00 ,  F21V23/00 ,  F21V23/06 ,  F21S2/00

摘要： An elongated hexagonal decorative light system comprises a plurality of light panel assemblies, each light panel assembly having an elongate hexagonal shaped base defining two electrical receptacles at each end of the elongate base. A printed circuit assembly is mounted to the base and has a plurality of light emitting diodes populated thereon with electronic circuitry for selectively illuminating the light emitting diodes, and a prismatically shaped lens affixed to the base. A controller has a printed circuit assembly mounted wherein the printed circuit assembly includes the circuitry and logic for controlling the plurality of light panels. The controller includes a signal cord extending therefrom and terminating with an electrical connector receivable in the light panel receptacles. A plurality of connector cables, each having a multi-lead cable segment terminated at each end with an electrical plug receivable in the electrical receptacles in the light panel assemblies.

公开(公告)号：US11606851B2

公开(公告)日：2023-03-14

申请号：US16891171

申请日：2020-06-03

申请人： MAXELL, LTD.

发明人： Takuya Shimizu ,  Maki Hanada ,  Megumi Kurachi ,  Hiroyuki Urata ,  Katsuyuki Watanabe

IPC分类号： G06F3/01 ,  G06F3/042 ,  G06F3/048 ,  H05B47/115 ,  G03B21/14 ,  H04N9/31 ,  G06F3/0482 ,  G06F3/04842 ,  F21V33/00 ,  F21S8/00 ,  F21S8/04 ,  G06F3/0484 ,  H05B45/30 ,  F21V23/04 ,  G03B21/28 ,  F21Y115/10 ,  G03B21/00

摘要： A lighting apparatus with an image-projecting function that is convenient for a user is provided. It includes: an illuminating unit that emits illumination light; a projection-type image display unit that emits image-projecting emission light for projecting an image; and a sensor that emits operation-detecting light for operation detection and that is capable of detecting an operation by an operation object in a range including an image projection area of the projection-type image display unit, and is configured so that the image-projecting light, and the operation-detecting emission light have respective different wavelength distribution characteristics, and regarding a light amount in the wavelength range of light used by the sensor for the operation detection, a light amount of the operation-detecting light is the largest among those of the illumination light, the image-projecting emission light, and the operation-detecting light.

公开(公告)号：US11603981B2

公开(公告)日：2023-03-14

申请号：US15489692

申请日：2017-04-17

申请人： VIDENDUM PRODUCTION SOLUTIONS INC.

发明人： Richard Allen Rosen ,  Victor Hau Chen

IPC分类号： F21V5/00 ,  H05B45/10 ,  F21Y115/10 ,  F21Y105/10 ,  F21S8/00

摘要： The present disclosure is an improvement in bi-focus lenses. The disclosure relates to the use of multiple channels of LED/Lens combinations to achieve a smooth and continuous range of emitted beam angles of light in a wider range of beam angles than previously possible through only two channels of LED/Lens combinations. The resultant product will produce a continuous range of beam angles in a range exceeding 35 degrees from narrowest bean angle to widest beam angle. The lens channels selected are weighted so as to maximize the contribution of a single channel lens to the overall beam projection.

公开(公告)号：US20230040434A1

公开(公告)日：2023-02-09

申请号：US17874023

申请日：2022-07-26

申请人： OBSTA

发明人： Alban ROYER

IPC分类号： F21V5/04 ,  F21S8/00 ,  F21V13/04 ,  F21V7/00 ,  F21V7/05

摘要： A light projector for signalling high obstacles, having an elongate cylindrical lens, a linear light source in which the light projector has at least two reflectors and at least one of the reflectors is an upper reflector positioned above the horizontal plane of symmetry of the cylindrical lens and below an upper surface of the cylindrical lens, and at least one of the reflectors is a lower reflector positioned below the horizontal plane of symmetry of the cylindrical lens and above a lower surface of the cylindrical lens, the reflectors being configured to interrupt light rays from the light source that are oriented outside the elevation angular sector of the main flat light beam is disclosed.

公开(公告)号：US11553575B2

公开(公告)日：2023-01-10

申请号：US17350017

申请日：2021-06-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takayuki Oidemizu ,  Kazuyuki Inoue ,  Ryosuke Kobayashi ,  Yurika Tanaka ,  Tomokazu Maya ,  Satoshi Komamine

IPC分类号： H05B47/115 ,  F21S8/00 ,  H04L67/12

摘要： A server apparatus includes a communication interface and a controller configured to transmit and receive information via the communication interface, wherein the controller is configured to transmit an instruction for controlling light emission by a plurality of floor coverings, each floor covering including a light emitting element, to the plurality of floor coverings based on positional information for a first point where a pedestrian is located in an area where the plurality of floor coverings are disposed and positional information for a second point different from the first point in the area.

公开(公告)号：US20220412544A1

公开(公告)日：2022-12-29

申请号：US17902345

申请日：2022-09-02

申请人： MILWAUKEE ELECTRIC TOOL CORPORATION

发明人： Justin D. Dorman ,  Jonathan M. Mantes ,  David Proeber ,  Jason D. Thurner

IPC分类号： F21V21/088 ,  F21S8/00 ,  F21L4/00 ,  F21V3/00 ,  F21S6/00 ,  F21V29/76 ,  F21S9/02 ,  F21V17/02 ,  F21V23/04 ,  F21W131/402 ,  F21W111/10 ,  F21V21/30 ,  F21W131/10 ,  F21V21/28 ,  F21Y115/10

摘要： A light includes a housing with a top face, a bottom face, a first side face, a second side face, and a surface arranged adjacent to the bottom face. The light also includes a head pivotally coupled to the housing, with a diffuser and a plurality of LEDs configured to emit light through the diffuser. The light also includes a power source configured to provide power to the plurality of LEDs. The top face, the bottom face, the first side face, the second side face, and the surface are each configured to support the light, and the surface is oriented at an oblique angle with respect to the bottom face.

公开(公告)号：US11519572B2

公开(公告)日：2022-12-06

申请号：US17519166

申请日：2021-11-04

申请人： ABL IP Holding LLC

发明人： Sparsh Chokshi ,  Jeremy Stone ,  Kaitlyn T. Crawford ,  Kristen A. Aceto-Netemeyer ,  Arvind Kashogi

IPC分类号： F21S8/00 ,  F21V17/16 ,  F21S2/00

摘要： A cove lighting system includes a plurality of cove extrusions and a plurality of mounting brackets. Each cove extrusion is a single extrusion defining a cove channel and mounting features. The mounting brackets are attached to the wall and the cove extrusions are hung from the mounting brackets with the mounting features. The cove extrusions are hung immediately adjacent to each other to define a continuous cove channel to receive one or more power boxes, and one or more luminaires.

公开(公告)号：US20220364693A1

公开(公告)日：2022-11-17

申请号：US17766544

申请日：2020-10-22

申请人： POLITECNICO DI TORINO

发明人： Leonardo REYNERI

IPC分类号： F21S8/00 ,  H05B39/04

摘要： A device, a system, and a method for simulating sunlight by reducing operating costs and maintaining relatively high accuracy through the use of a low-cost light source and a modified light source power supply conversion table. The illuminating device includes: at least one incandescent light source at a temperature not exceeding 5000K; at least one station, which receives light from the at least one the incandescent light source and has a support to support a small body to be illuminated; an electronic control unit, for variable powering of the incandescent light source and including at least one electronic processing device (a microprocessor and a memory device connected in data exchange with the microprocessor); and a control unit programmed for receiving construction data of the small body and the atmosphere, storing the reference table for power supply conversion, and powering the incandescent light source based on the reference table.