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Patent Searching and Data


Matches 251 - 300 out of 40,755

Document Document Title
WO/2018/158885A1
Provided is an illumination apparatus provided with a video image projection function, wherein the illumination apparatus is more user-friendly and has an excellent video image display function that is suitable for digital signage or the...  
WO/2018/158217A1
A system (1, 11, 21) is configured to store an indicator of a first person (51) for which a digital message is intended and an experience effect in a memory of the system. The experience effect is part of or derived from the digital mess...  
WO/2018/160361A1
A method of increasing the color gamut of a multi-emitter light emitting device when dimming includes the steps of independently driving each emitter in the device, and increasing the lumen output of at least one emitter while simultaneo...  
WO/2018/157063A1
A method of automatically controlling color of light in a room having one or more tintable windows, the method comprising determining adjustments in artificial interior lighting in the room to obtain a desired color of light and sending ...  
WO/2018/153751A1
A retrofit Light Emitting Diode, LED, lighting device for connection to an electronic ballast is presented. Wherein the LED lighting device comprises a steady state mode during which it emits light and a standby mode during which it is n...  
WO/2018/154007A1
A lighting device (1) is specified, comprising at least one semiconductor component (10) provided for generating light (L) and a drive circuit (60), wherein – light (L) emitted during operation of the semiconductor component (10) illum...  
WO/2018/154108A1
Method for calibrating a spotlight (1) to absolute angular coordinates, which spotlight (1) can be rotated about a pan axis (7) by inputting pan values and can be pivoted about a tilting axis (8) by inputting tilting values, wherein the ...  
WO/2018/155122A1
This electronic device comprises a display unit, and a control unit that controls the display unit. The display unit has a display panel having a plurality of pixels, and a backlight that emits light onto the display panel. On the basis ...  
WO/2018/156179A1
A system for monitoring a trailer having a plurality of light emitting diode devices includes a master control unit attached to an outside surface of the trailer. The master control unit includes a solar panel, a GPS receiver module, a c...  
WO/2018/153989A1
The invention relates to a method for operating a lighting means (1) comprising a light-emitting component (10), said light-emitting component (10) having a multitude of pixels (100) designed to illuminate a multitude of zones (B) in a f...  
WO/2018/157084A1
A connected downlight including: a housing module including a first housing end and a second housing end; a lighting module mounted to the first housing end; and a wireless communication module including an antenna and arranged within th...  
WO/2018/155417A1
The problem addressed by the present invention is to improve visibility while reducing discomfort when light is emitted from a vehicle lamp configured of an LED, etc. This vehicle lamp lighting control device serves to control the on/off...  
WO/2018/156178A1
A light failure detection system with pre-trip inspection for use in a vehicle having a plurality of light emitting diode lighting devices includes a plurality of voltage level monitoring circuits and plurality of current monitoring circ...  
WO/2018/154996A1
This master reproduction device is capable of reproducing audio data synchronously with one or more slave reproduction devices. The master reproduction device is provided with a plurality of light emission elements, a generation unit, a ...  
WO/2018/150158A1
A lighting apparatus comprising a plurality of lighting units. Each lighting unit comprises: a light source, a paired IR transmitter and IR receiver. The IR transmitter is configured to emit an IR signal and the IR receiver is configured...  
WO/2018/149681A1
A controller (102) and a method for indicating a presence of a virtual object (110) via a lighting device (108) are disclosed. The virtual object (110) has a virtual location corresponding to a physical location. The controller (102) com...  
WO/2018/151394A1
A lighting device for indicating a position of a vessel is disclosed. The disclosed lighting device according to an embodiment comprises: a housing portion including a case receiving portion formed in a groove shape in a direction from a...  
WO/2018/149020A1
A blacklight drive circuit (100) and a liquid crystal display. The blacklight drive circuit (100) comprises a voltage conversion circuit (10), a PWM controller (20), a voltage stabilizing diode (Z1), a first electrical switch (Q1), a pho...  
WO/2018/151362A1
A power supply device comprises: a main switch device connected to one end of an electric light so as to enable a switching operation; an alternating current-direct current converter receiving a signal from an alternating current hot lin...  
WO/2018/149343A1
A vehicle intelligent light control system is provided with: a terminal control device configured to provide light control signals and wirelessly transmit the light control signals to an intelligent light control mechanism (100); a multi...  
WO/2018/146918A1
This communication control device comprises a performance position determination unit and a performance control unit. Based on information represented by a difference in the light-emitting state of respective light-emitting units of a pl...  
WO/2018/148315A1
A scalable, distributed load control system for home automation based on a network of microphones may include control devices (e.g., load control devices) that may include microphones for monitoring the system and communicating audio dat...  
WO/2018/145273A1
An intelligent formaldehyde removal lamp (100), comprising a lighting source module (110), a microprocessor (120), an ultraviolet light source module (130), a spraying device (140), and a central controller (150). The lighting source mod...  
WO/2018/147043A1
Provided is a method for controlling a lighting appliance (10) via wireless communication using a terminal device (20). The method includes: a measurement step (S13) for measuring, using a wireless-communication communication unit (24) o...  
WO/2018/143282A1
An LED drive circuit drives an LED module. The LED module has a light-emitting diode, and an identification unit having characteristic information relating to light-emitting characteristics of the light-emitting diode. The LED drive circ...  
WO/2018/141666A1
The present invention relates to an apparatus (6), a system, a configuration method and an operating method for electrically controlling at least one real electrical consumer (2.1, 2.2, 2.3, 3.1, 3.2, 3.3) of a motor vehicle. In order to...  
WO/2018/144046A1
A power supply that senses the variable voltage on LED devices and uses this voltage to force current into a storage device such as a battery to charge it. When power fails, a DC-DC boost converter supplies the necessary voltage taking c...  
WO/2018/144430A1
Examples of a lighting and display type luminaire use relatively transparent lighting devices. In such a luminaire, a light transmissive element of the lighting device is coupled to an output of a display device. For example, an edge lit...  
WO/2018/143578A3
An illumination device according to an aspect of the present invention comprises: a light source unit including at least one light source; a support supporting the light source unit; a cradle which is coupled to the lower portion of the ...  
WO/2018/141664A1
Disclosed are a system and method for developing computational models of the behavior of a building's occupants using data acquired from sensor-equipped connected luminaires. The models are then used to develop an optimized evacuation pl...  
WO/2018/141016A1
A method for the monitoring and control of remote lighting installations where each installation includes a plurality of luminaire control devices each controlling one or more light sources, including the steps of: placing a central comp...  
WO/2018/144848A1
A method includes the steps of obtaining a frame from an image sensor, the frame comprising a number of pixel values, detecting a change in a first subset of the pixel values, detecting a change in the second subset of the pixel values n...  
WO/2018/142771A1
[Problem] To make it possible to further improve user convenience. [Solution] Provided is a control device equipped with an illumination-condition-determining unit for determining, with regards to an illumination device having a pluralit...  
WO/2018/142283A1
A system for temporarily disabling selected occupants of an area includes one or more flashing units and one or more eye protection units. Each flashing unit includes a light source that generates flashes of light sufficiently bright to ...  
WO/2018/143578A2
An illumination device according to an aspect of the present invention comprises: a light source unit including at least one light source; a support supporting the light source unit; a cradle which is coupled to the lower portion of the ...  
WO/2018/141640A1
Lighting Control System whereby lighting configurations provided to localized areas are determined based upon the nature of businesses located in the areas and the areas' spatial characteristics; to thereby support economic activity and ...  
WO/2018/143080A1
This variable lighting device includes a lighting device and a controller for transmitting to the lighting device a DALI signal corresponding to a coordinate designation on a tone controlling screen. The lighting device is provided with ...  
WO/2018/141946A1
A luminaire in a lighting network is controlled by receiving sensor signals from at least one occupancy sensing device of the luminaire; selecting one of a set of operating modes for the luminaire based on a combination of the sensor sig...  
WO/2018/139124A1
A lighting system (100) is provided with: an electromagnetic wave communication unit (21a) that acquires a registration request for registering an information terminal (10) as an apparatus for controlling a lighting apparatus (20); a det...  
WO/2018/140649A1
A device can include multiple light loads, where each light load includes at least one light source. The device can also include multiple switches coupled to the light loads. The device can further include a controller coupled to the swi...  
WO/2018/139838A1
A light driving device according to an embodiment includes: a housing; and a driving unit which is disposed in the housing and outputs a light dimming signal, wherein the driving unit includes: first and second interface parts, to which ...  
WO/2018/137240A1
A power converter circuit (1) and an associated method of converting an AC power supply. The power converter circuit (1) comprises: a supply rectifier circuit (2) for rectifying an AC supply power to generate a rectified supply power; an...  
WO/2018/137868A1
A recommendation engine for a lighting system comprises a recommendation component for generating recommendation messages to recommend lighting effects for the lighting system; at least one data input for receiving, from a data source, d...  
WO/2018/137864A1
A lighting device arranged to be controlled via a wireless controller, wherein said lighting device comprises a light emitting load arranged for emitting light, a driver arranged for receiving a supply voltage and for driving said light ...  
WO/2018/137865A1
A lighting control system is configured to implements steps of: receiving lighting control inputs from a user; controlling light emitted by illumination sources of a lighting system according to the lighting control inputs; determining f...  
WO/2018/139017A1
The present invention provides a chained flashlight system which is capable of reducing the number of communication wires, while using existing communication wires. This chained flashlight system is characterized by being provided with: ...  
WO/2018/139018A1
The present invention provides a chained flashlight system which is capable of reducing the load on power supply wires and power supplies. This chained flashlight system is characterized by being provided with: a plurality of flashlights...  
WO/2018/138897A1
This invention comprises: a first integrator circuit Z1 from an LED control device causing a first reference signal REF1 to be varied so as to be different from a second reference signal REF2 over one period of a first PWM lighting modul...  
WO/2018/139709A1
A lighting apparatus according to an aspect of the present invention can comprise: a case having an opening formed toward a road; a bracket provided below the case and for vertically rotating the case; a base coupled to the bracket and e...  
WO/2018/139094A1
This illumination system (10) is provided with: a light source unit (22) for emitting first light having an emission peak wavelength of 555-595 nm; and a control unit (31) for controlling the light source (22) in order to illuminate a ch...  

Matches 251 - 300 out of 40,755