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WO/2018/163993A1 |
The present disclosure addresses the problem of making it possible to adapt to a greater number of types of loads. An electronic switch device 1 is provided with a main switch unit Q1, an auxiliary switch unit Q2, a detection unit 3, and...
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WO/2018/162359A1 |
Current through an illumination source is controlled by means of a feedback loop whereby the current is measured and fed back to a current controller, which compares this to a set-point and based thereon outputs a current control signal ...
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WO/2018/161724A1 |
A pyroelectric infrared sensor-based lighting control device (1,22) and system (2). The device (1,22) comprises a focusing component (13) and two or more pyroelectric infrared sensors (12). The focusing component (13) comprises two or mo...
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WO/2018/164044A1 |
Provided are an electronic switch device and an electronic switch system that facilitate a reduction in size while being able to detect ON/OFF of a contact part of an operation device. A main switch unit (Q1) is electrically connected be...
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WO/2018/162579A1 |
Disclosed is an assembly (200) comprising a plurality of radiation-emitting components (212a, 212b, 212c, 212n), each having a predefined first capacitance (214a, 214b, 214c, 214n). The assembly also comprises a driver circuit (230) for ...
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WO/2018/160545A1 |
Systems and methods for displaying a communication from a vessel in a first location to a person or second vessel in a second location are described. The communication system alerts persons and other nearby vessels to the presence of the...
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WO/2018/158185A1 |
Method of detecting a change in a lighting system comprising a plurality of devices each comprising a luminaire and/or a sensor, wherein each respective one of the devices has a respective location recorded in a commissioning database in...
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WO/2018/157837A1 |
A light fixture comprises a box-like housing (12), and multiple LED light-emitting elements (20) are provided at the light-emitting surface (19) of the box-like housing (12). A wire (13) and an electrical plug (14) for connecting to a po...
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WO/2018/158096A1 |
A lighting device (1) is disclosed. The lighting device (1) comprises: a communication unit (10) for wireless communication between the lighting device (1) and an external device; a solid-state lighting element (3) electrically connected...
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WO/2018/158176A1 |
A controller for controlling a battery-powered luminaire in a lighting network comprises: a network interface for communicating with the lighting network; and control logic for controlling at least one illumination source of the battery-...
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WO/2018/158671A1 |
Method for controlling the switching on of lights emitted by a plurality of lighting elements (10a-10q), comprising the following steps: a) arranging the plurality of lighting elements (10a-10q) in an environment, b) selecting a switchin...
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WO/2018/158356A1 |
A method of performing analytics relating to energy management or space utilization in an environment of a lighting system, the method comprising: accessing a database of data reported by the devices, the data comprising values of one or...
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WO/2018/158429A1 |
The scope of performance of a beacon shall be better exploited. In order to achieve said aim, it is provided that the beacon comprises a management device (4), by which a first virtual device (51) and at least a second virtual device (52...
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WO/2018/158192A1 |
A LED converter (1) for an emergency lighting unit comprises a LED driver (20) for supplying a current to a LED lighting device (21), an energy storage interface (6) for connecting an energy storage device (2), a charging circuit (10) fo...
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WO/2018/157345A1 |
Disclosed are an LED lamp and a regulation circuit therefor, which are applicable to the technical field of electronics. The regulation circuit for an LED lamp is connected between a constant-voltage power supply and an LED load. The reg...
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WO/2018/157357A1 |
A multi-functional smart lamp, comprising: a telescopic rotating body (1), a lamp cover (6) and a lamp body (7); the telescopic rotating body (1) comprises a fixing plate (19), a telescopic shaft (17) and a universal rotating shaft (18);...
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WO/2018/157418A1 |
The present invention provides a protective circuit and an LED driving circuit. The protective circuit comprises a voltage stabilizing diode, a voltage division unit, a first switch unit, and a second switch unit. A cathode and an anode ...
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WO/2018/158106A1 |
A presence sensing device comprising: a presence sensor configured to generate an output signal indicative of sensed presence; signal processing logic configured to simultaneously apply to the output signal first presence detection proce...
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WO/2018/160334A1 |
A method of setting luminance levels of a solid-state light sources of a luminaire with programmable light distribution is provided. The method includes obtaining a file describing a desired light beam distribution, converting the desire...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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