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Matches 401 - 450 out of 42,322

Document Document Title
WO/2019/011405A1
The subject matter of the present invention is an electrical unit (1) for an electrical installation that is capable of and intended for being connected to an electrical network, comprising at least: a primary functional module (2) that ...  
WO/2019/012753A1
[Problem] To provide an artificial lighting device capable of suppressing harmonics with a structure including only a linear load without use of a switching element and stopping inrush current while preventing a reduction in power factor...  
WO/2019/011403A1
The present invention relates to an electrical equipment (1) for an electrical installation suitable and intended for being connected to an electrical grid , comprising at least: - a primary functional module (2) suitable and intended fo...  
WO/2019/011193A1
A current selection circuit (102) and a drive circuit (300); the current selection circuit (102) selects an output current setting according to a resistance value of a preset current selection resistor (101), the current selection circui...  
WO/2019/013036A1
[Problem] To provide an LED drive method which enables operation from low voltage to high voltage by widening an alternating-current input voltage range. [Solution] This LED drive method is characterized by: in a serially connected LED l...  
WO/2019/010795A1
Disclosed in the present invention is an Internet of things based control method, which is applicable to a smart home system, the smart home system comprising an Internet of things server, a smart lamp, a light luminance detector and a s...  
WO/2019/011401A1
The present invention relates to an electrical equipment for an electrical installation suitable and intended for being connected to an electrical grid, comprising at least: - a primary functional module (2) suitable and intended for car...  
WO/2019/014570A2
A load regulation device, such as an LED driver, may be configured to control the intensity of a light source based on an analog control signal and a preconfigured dimming curve. The LED driver may sense a magnitude of the analog control...  
WO/2019/010790A1
Disclosed in the present invention are a device management method and a storage medium, comprising: an aggregation unit receives report data including target street light identification information sent by a transfer node; on the basis o...  
WO/2019/009100A1
The present technology relates to a control device, a control method, and a program that enable a shadow of a physical object to be easily eliminated when using a plurality of projectors to project an image. A control device of an aspect...  
WO/2019/008940A1
An embedded illumination device pertaining to the present invention comprises a lamp unit and a light source unit. The lamp unit has an outer shell part embedded in a wall part that includes a ceiling. The light source unit has a light s...  
WO/2019/010409A1
A lighting system including a lighting support frame and lighting fabric and a lighting support assembly connected to the lighting support frame and lighting fabric, the lighting support frame or the lighting support assembly including o...  
WO/2019/009349A1
An asphalt paver (100) comprising: a tractor (1); a hopper (2) that is positioned on the front of the tractor (1) and receives a paving material (PV); a conveyor (CV) that supplies the paving material (PV) within the hopper (2) to the re...  
WO/2019/009232A1
Provided is a load drive device 100 comprising: a first input terminal IN1 for accepting an input of a first input current Iin1 from a power source E; a second input terminal IN2 for accepting an input of a second input current Iin2 from...  
WO/2019/006478A1
A signal transferring system, according to the invention, in the form of an inter towing to towable vehicle electrical signal transferring facility (10) comprises a towing vehicle installable Wi-Fi transmitting circuit layout (12) and a ...  
WO/2019/002001A1
A method (400) for analyzing output of lighting units (10) in a lighting system (100) includes the steps of: (i) simulating (430), based on data from a photometric database (310), the output of a lighting unit; (ii) receiving and storing...  
WO/2019/000184A1
A controlling system and a controlling method, the controlling system includes: a front end device, configured to generate a first data signal; an adaptor, configured to modulate a power signal according to the first data signal, and out...  
WO/2019/001367A1
The invention provides a color sensor module, a smart lighting device, and a smart lighting control method, relating to the field of lighting. The color sensor module comprises: a light acquisition module for converging current light, a ...  
WO/2019/000173A1
The present invention relates to a lighting control system, in particular a single chip microcomputer-based intelligent lighting control system and control method, the system comprising a power module, a detection module, an execution mo...  
WO/2019/002546A1
The invention relates to an optical-effect light comprising a LIDAR system for detecting objects. The optical-effect light can be controlled depending on the detected object.  
WO/2019/003498A1
The purpose of the present invention is to obtain an LED device capable of limiting the maximum current from a power source that supplies power to an LED element. This is achieved by an LED device comprising a load module unit having a p...  
WO/2019/002027A1
A sensing device is for sensing an operating voltage of a remote device. A communications interface receives communications signals originating from the remote device over a communications bus. A data sampler takes data readings of a com...  
WO/2018/211156A3
The wireless beacon of the present invention has the following elements: a fastening base (3) generally embedded in the pavement, normally cup-shaped or pot-shaped, designed to accommodate and fasten the wireless lighting element (4); a ...  
WO/2019/005480A1
Techniques and architecture are disclosed for navigating an area with multi-panel luminaires configured to display fiducial patterns. In an embodiment, a system includes a plurality of luminaires located in an area and configured to disp...  
WO/2019/006061A1
The present invention relates to using the Wi-Fi radio embedded in the Lighting device as a Wi-Fi access point for a specific vendor to increase the Wi-Fi signal strength based on real time demand without having to add new hardware acces...  
WO/2019/006250A1
Example embodiments of an invention to efficiently organize and control a distributed lighting network. A process supports message flows and an interface to facilitate the organization and control a very large array of intelligent lighti...  
WO/2019/005655A1
A method, performed by a transmit module coupled to a switched outlet and a receive module coupled to a continuously-powered outlet, for providing switched power to an electrical device from the continuously-powered electrical outlet, co...  
WO/2019/005810A1
A remote control device may control electrical loads and/or load control devices of a load control system without accessing electrical wiring. The remote control device may include a control unit and a base for the control unit. The base...  
WO/2019/000826A1
The present disclosure relates to an intelligent flashlight control method, an apparatus, and an intelligent device. The intelligent flashlight control method comprises: in a set mode, determining a current direction of travel; reading a...  
WO/2018/233740A1
Disclosed is a method for producing lighting conditions in enclosed spaces, comprising the steps: providing a workstation in a substantially enclosed space for a time period between sunset and sunrise; providing a lighting device for lig...  
WO/2018/234019A1
The invention is in the field of emergency lighting and in particular concerns a driver including a power factor correction circuit (PFC). A converter device is configured to drive a load, for example an LED, and power factor correction ...  
WO/2018/234913A1
A LED lamp, comprising: a base (3), provided with an attachment for connection to a source of electrical energy; a plurality of LED rows (4), each of which can be adjusted and controlled singly to switch on and off; a microprocessor (24)...  
WO/2018/235127A1
A bridge circuit (22) comprises: a first light emitting element group (102, 110) and a second light emitting element group (103, 120), which are connected in series; and a pair of comparison resistors (201, 202) that generate a voltage (...  
WO/2018/234422A1
A lighting controller is provided for a lighting system that comprises a lighting apparatus including one or more lights arranged to provide light to promote smoltification of salmon in a volume of water. The lighting controller controls...  
WO/2018/232859A1
The present invention relates to a convenience service method and system based on an Internet of Things of street lamps. The method comprises: presetting a turning-on time range of street lamps and a turning-off time range of street lamp...  
WO/2018/234952A1
The disclosure relates to devices, systems, and methods for adjusting and/or maintaining color temperature levels of luminaires. The luminaires may be Light Emitting Diode (LED)-based luminaires which are part of a smart illumination sys...  
WO/2018/237330A1
Various embodiments provide a light emitting diode (LED) flasher bulb that provides a flashing function for LED string lights. The LED flasher bulb is inserted into any one of a plurality of connectors of the LED string lights, and is co...  
WO/2018/232906A1
The present invention relates to an intelligent street lamp monitoring method and device. The method comprises: acquiring in real time the illumination intensity and weather information of at least one area; when determining that the ill...  
WO/2018/235199A1
The invention is characterized by including a rectifier circuit for rectifying an alternating current power source, a power factor correction circuit into which the output from the rectification circuit enters and from which a direct cur...  
WO/2018/233569A1
A table lamp, the table lamp comprising a light-emitting part (10) and a light-emitting part mounting base (20), the light-emitting part mounting base (20) comprising a housing (201) and a honeycomb translucent plate (202) disposed at an...  
WO/2018/232587A1
A dimming driving circuit and a smart light control LED device. Filtering, rectification, surge suppression, secondary filtering, transformation, and rectification and filtering are sequentially performed on an electrical signal output b...  
WO/2018/231230A1
In connection with a ground transportation vehicle light head (86) powered by a battery-based voltage source (20) supplying positive (76) and reference (i.e., ground) (78) voltages that define a voltage difference (22) applied across a n...  
WO/2018/232333A1
Systems and methods are disclosed for communicating via a communications network with a load control system of a respective user environment, receiving information on the load control system via the communications network, displaying gra...  
WO/2018/231720A1
A sleep training device is disclosed comprising certain electronic components, audio components, light-emitting diodes (LEDs), physical switches, a capacitive touch component, or a combination thereof. The sleep training device can have ...  
WO/2016/205761A8
A load control device (100) for an electrical load (102) may operate in a normal mode and a burst mode to adjust the amount of power delivered to the electrical load. The load control device (100) comprises a control circuit (150) that o...  
WO/2018/231828A1
An intelligent furnishing system. The furnishing system includes an electronic device, a server, and a workstation. The workstation includes a short-range communication circuit, a user interface including a light source, and an electroni...  
WO/2018/227683A1
A street lamp failure scheduling method, a street lamp monitoring center (6), and a street lamp failure scheduling system (8), the street lamp failure scheduling method comprising: the street lamp monitoring center (6) acquiring position...  
WO/2018/227684A1
A control method for a lighting device and a control system for a lighting device, the control method for a lighting device comprising: an intelligent wearable device detecting a work/rest state of a user within a preset time period, the...  
WO/2018/231788A1
A lighting fixture includes an LED light source that outputs light for general illumination in response to a drive signal, and a driver module configured to provide the drive signal in response to an intelligent lighting module (ILM) ins...  
WO/2018/229942A1
First lighting bodies (12R, 12L) are provided to the outer surface of a vehicle body, and second lighting bodies (13R, 13L) are provided to the outer surface of a trunk lid 2 which can open/close a trunk. While the trunk lid (2) is close...  

Matches 401 - 450 out of 42,322