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Matches 1 - 50 out of 21,675

Document Document Title
WO/2017/086691A1
A waterproof socket-type barn halogen lamp with improved handling comprises: a socket part (100) comprising a fixing body (10) forming a hollow part in which an electric wire (40), an annular insulator (50), and a spring (60) are embedde...  
WO/2017/086160A1
This light irradiation device comprises a plurality of light-emitting portions that emit light by being supplied with a current. The light-emitting portions each have: a first power supply terminal that is connected to a power source and...  
WO/2017/084116A1
Disclosed is a push-out type miniature electric shock flash light capable of automatic resetting, comprising a cylinder body shell (12), a plastic main body part (6), an integrated circuit board assembly (13) and a bottom plate (19). An ...  
WO/2017/084165A1
Disclosed is an LED simulated candle lamp, comprising: a control circuit board (1), wherein a control IC (2) is arranged on the control circuit board (1); at least two LED lamp boards (3), wherein each LED lamp board (3) is vertically so...  
WO/2017/080073A1
Disclosed is an electronic candle with a fountain, comprising: a candle body (1), wherein a cavity is provided inside the candle body (1), a step-shaped water storage tank (2) is provided inside the cavity, and a covering plate (12) is c...  
WO/2017/080368A1
A half-moon shaped LED lighting fixture comprises a half-moon shaped base (10), an LED light emitting unit (20), and a light-transmitting cover (30). The half-moon shaped base (10) comprises a left end face (101) and a lower end face (10...  
WO/2017/082582A1
An LED lamp according to an embodiment of the present invention uses an LED, which can implement a high-luminance light source with less power than an existing normal lightbulb, such that, while enabling the same to be carried, it is pos...  
WO/2017/077405A1
The present invention refers to a wearable light-emitting device that can be used for safety warnings, cheering, and light show performing. The invention also refers to a control method that allows the wearer to perform different command...  
WO/2017/079000A1
An electronic lighting system comprising an electronic lighting device and a base device is disclosed. The electronic lighting device removably couples the base device to thereby provide power to the base device. More generally, an elect...  
WO/2017/075926A1
A touch switch, capable of adding an extra control function to an existing device, having a simple structure, being convenient and having a wide scope of application. The present utility model comprises a body (1), a touch key (2) dispos...  
WO/2017/072526A1
A power generation apparatus (10) comprising a power source (12,14) having a DC output (32, 34);a battery charge controller (24) having an input connected to the DC output of the power source (12,14) and an output connected to a battery ...  
WO/2017/074026A1
The present invention relates to a capsule-type fire extinguisher wherein: the same is installed inside an electric device such that, when a fire occurs for an electricity-related reason, a fire extinguishing liquid is automatically emit...  
WO/2017/072269A1
The invention relates to a device (1) for image representation comprising a carrier body (2), on which are arranged individually driveable luminous bodies (4) connected respectively to a drive unit (3), wherein the carrier body (2) has a...  
WO/2017/073248A1
The present invention achieves a vehicle lamp that improves vehicle function. This vehicle lamp is arranged on the upper part of a vehicle and comprises: a plurality of types of light output units having different lighting functions; a l...  
WO/2017/070818A1
Disclosed is a bulb with a display function, comprising a fixing base (1), a glass cover (2) connected to the fixing base (1) in a sealing manner, and at least one LED lamp (4) built into the glass cover (2) and mounted on a core pillar ...  
WO/2017/073865A1
A display device including a substrate; a first electrode on the substrate; and a plurality of semiconductor light emitting devices disposed on the first electrode; and a second electrode. Further, at least one of the semiconductor light...  
WO/2017/073662A1
An optical semiconductor illumination device, having an optical semiconductor element, at least one other optical semiconductor element, and first to fifth detectors. The first detector detects the forward voltage of the optical semicond...  
WO/2017/075547A1
A system of light devices including a first light device and a second light device. The first light device having a first housing, a first light, a first transceiver, a first electronic processor. The second light having a second housing...  
WO/2017/071917A1
A lighting device (100, 600) comprises a first portion (110, 610), a solid state light source (120, 620), a second portion (130, 630), a metal heat sink (140, 640-641) and a connector (150). The first portion is arranged for electrically...  
WO/2017/069522A1
A flickerless LED driver device is disclosed. The present invention provides an LED driver device comprising: a transformer including a primary coil to which an alternating current voltage is applied, and a secondary coil for generating ...  
WO/2017/067793A1
The present invention relates to a lighting device (1, 1a) comprising an envelope (3), a carrier (4) arranged inside the envelope (3) and having solid state light sources (5) mounted on the carrier (4), driver circuitry (10) spaced apart...  
WO/2017/067046A1
An LED light source (100) capable of 360-degree light-emitting, which is of the R7s or RX7s type, comprises a ceramic base (10), and an LED light strip (20), a protective cover (30), and a power supply (40). At least one mounting slot (1...  
WO/2017/068512A1
A downlight assembly comprising a substantially tubular light emitting portion and a substantially tubular power and control portion attachable to and detachable from the light emitting portion, the downlight assembly further comprising ...  
WO/2017/070091A1
The examples relate to a method and apparatus to measuring ambient light information that is used in the manipulation or augmentation of an image presented on a display. The apparatus measures ambient light characteristic information fro...  
WO/2017/065812A1
AC LED light engines powered directly from the AC power line contain circuitry of resistors, capacitors, diodes and transistors which enables an array of LEDs to efficiently produce light with a relatively low level of flicker as perceiv...  
WO/2017/066280A1
An apparatus for a mobile light source is described. The apparatus comprising: a first outer casing housing an array of lights, wherein the array of lights are located on a surface of a substrate, a second outer casing coupled with the f...  
WO/2017/066496A1
A lighting system includes at least one solid state light adapted to replace a lamp in a fluorescent or high intensity discharge lamp fixture, and a power supply configured to convert power drawn from the fluorescent lamp fixture to powe...  
WO/2017/065474A1
A light emitting diode (LED) display apparatus is provided. The LED display apparatus includes an LED module comprising a plurality of LEDs mounted on a circuit board; and an optical film comprising a plurality of unit lenses configured ...  
WO/2017/066666A1
A luminaire includes a light housing containing a light emitter. A first rail housing is connected to the light housing. A second rail housing is connected to the light housing. A driver is positioned in the first rail housing. A male co...  
WO/2017/060099A1
The invention provides a raised access flooring arrangement comprising floor tiles mounted at different heights to create recessed spaces within which lighting elements may be mounted. The floor tiles are supported by a plurality of pede...  
WO/2017/061286A1
Provided is a runway illumination lamp inspection device capable of determining the presence or absence of an abnormality in an illumination lamp requiring a minimum amount of data and in a short time. This runway illumination lamp inspe...  
WO/2017/062146A1
A protective covering configured for use with a mobile electronics device, including a front wall and a plurality of side walls defining a primary cavity. A back wall is disposed within the primary cavity separating the primary cavity in...  
WO/2017/059472A1
The invention relates to a lighting device (1) having at least one laser light module (2), wherein the laser light module (2) comprises at least one laser light source (3) and at least one light-emitting region in the form of at least on...  
WO/2017/059644A1
A backlight module (100) and display device (300). The backlight module (100) comprises a light source (120), a light guide plate (140) and a dimming element (160). A light ray produced by the light source (120) can be utilized to measur...  
WO/2017/060210A1
In various embodiments, an LED-based lighting unit (100, 200, 300, 400) may include: a base (102, 202, 402) shaped for removable insertion into a socket of a luminaire. The base may define a base exterior and a base interior, and may inc...  
WO/2017/056147A1
Provided is a picture projection function-equipped illumination device with improved ease of use for users. The illumination device comprises: an illumination unit 200 which emits illumination light; and a projecting-type picture display...  
WO/2017/054131A1
An anion light bulb structure comprises a base (10), a circuit assembly (20), a lamp shell (30), a fixing plate (40), a light emitting assembly (50) and a lamp cover (60). The circuit assembly consists of a transformer (21) and an anion ...  
WO/2017/054229A1
An LED streetlight (1) and an LED streetlight system. The LED streetlight comprises: a light body (11), an LED illumination light source (12) arranged on the light body (11), and a power supply module (13) for supplying power to the LED ...  
WO/2017/054380A1
An FPC-based safe LED soft light bar, comprising a circuit board and a protective layer (1) coated on a surface of the circuit board, wherein a sawtooth structure is arranged on the protective layer (1) located on a front face of the cir...  
WO/2017/059234A1
An LED platform (100) configured to be installed in a light bulb (150) includes a mounting board assembly (110) configured to be coupled to mains supply conductors (130, 135) within the light bulb (150), one or more LEDs (115) disposed o...  
WO/2017/057925A1
The present invention relates to a power distribution circuit and a power distribution method and, more particularly, to a power distribution circuit and a power distribution method which are capable of stably supplying constant power by...  
WO/2017/054253A1
Disclosed is an alternating current LED soft lamp strip based on FPCs. The alternating current LED soft lamp strip comprises a power source (4) internally provided with a control circuit, a soft lamp strip connected to the power source (...  
WO/2017/058666A1
A light source is provided with a digitally addressable lampshade that includes a plurality of regions of controllable opacity. Systems and methods are described for controlling the digital lampshade. In an exemplary embodiment, an addre...  
WO/2017/055100A1
The invention provides a multi-part cable module (10) for association with a receiver rail element (350) of a support (30), the multi-part cable module (10) comprising a primary part (100) and a secondary part (200), wherein the primary ...  
WO/2017/054023A1
The invention relates to a lighting arrangement comprising: a housing (1) extending along a longitudinal axis (L); an LED light source (2) for generating a light, arranged within the housing (1) and extending along the longitudinal axis ...  
WO/2017/049882A1
A backlight module (10) comprises: an electrically conductive tape (1) configured to adhere the backlight module to a display panel (20) and transmit an electrostatic charge in the display panel to the backlight module; and a first guide...  
WO/2017/052151A1
A fine interval coating member for a LED display and a coating method using the same are provided. The coating member includes column portions and row portions crossing the column portions, and holes between the column portions and the r...  
WO/2017/052092A1
Disclosed is an invention relating to an insect trap. The disclosed invention comprises: a main body having formed therein an opening hole for exposing the interior of the main body to the outside; an ultraviolet LED lamp comprising an u...  
WO/2017/049147A1
A luminaire system includes a frame configured to be positioned in a drop ceiling and connected to a support. A junction housing is connected to the frame and has a high voltage input and a low voltage output. A control component is posi...  
WO/2017/047052A1
Proposed is an outdoor lighting device, whereby a light can be easily disposed, and maintenance can be easily performed. This outdoor lighting device is provided with a lighting device main body (8), and at least one optical fiber (9) co...  

Matches 1 - 50 out of 21,675