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Patent Searching and Data


Matches 1 - 50 out of 21,636

Document Document Title
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...  
WO/2017/046641A2
The invention relates to a method for bending a light guide element so as to form the light distribution curve (orientation chart). The light directed by the faces of the light guide is incident on the curved outer wall of the light guid...  
WO/2017/049323A1
A lighting system includes at least one solid state light adapted to replace a lamp in a fluorescent lamp fixture, and a power supply configured to convert power drawn from the fluorescent lamp fixture to power the at least one solid sta...  
WO/2017/047811A1
A frame body (3) comprises an outer frame body (3b) made of a microfoam resin, and two inner frame bodies (3a) made of a microfoam resin. The two inner frame bodies (3a) are disposed side by side inside the outer frame body (3b). The inn...  
WO/2017/046016A1
The invention proposes a heat sink device (100, 200, 300) for a motor vehicle lighting module. The device (100, 200, 300) is made of pressed aluminium and has good thermal conductivity. The arrangement of the cooling fins (120, 220, 320)...  
WO/2017/049057A1
A light ball apparatus and method includes a remote controller device configured for transmitting and receiving data. A programmable ball is provided with an exterior shell with a top and a bottom and an interior. Two light sources are a...  
WO/2017/043707A1
The present invention relates to a surface lighting device comprising: an optical transmission unit; a light source connected to one end of the optical transmission unit; and a light-emitting unit connected to the other end of the light ...  
WO/2017/043756A1
Disclosed are a device and a method for driving a power factor compensated-type LED using LC. The present embodiment relates to a device and a method for driving a power factor compensated-type LED. More particularly, the present inventi...  
WO/2017/042379A1
The present invention relates to an illuminating device and a method of assembling the illuminating device, wherein the illuminating device (100) comprises a tubular casing (1), an electrical connector (2) connected with the casing (1), ...  
WO/2017/036733A1
There is provided a lighting device (1a) comprising an exhaust tube (7a) and a wireless communication antenna (12a) arranged inside the exhaust tube (7a). There is also provided a method for producing such a lighting device.  
WO/2017/039150A1
An exterior material having a color implemented thereon, according to the present invention, is characterized by comprising: a half-finished product manufactured using a material comprising at least one of stainless steel (STS), copper (...  
WO/2017/037497A1
The invention relates to a folded lantern which has a system for opening out and lighting at the same time and is provided with two hanging points used for attaching the elastic to the inner walls of said lantern. When the lantern, which...  
WO/2017/038080A1
Provided is a video display device having a plurality of independent, dimmable light-emitting elements. The video display device is provided with a display panel for displaying a video on the basis of a video signal, and a light-source s...  
WO/2017/039848A1
Electronic lighting systems comprising various internal housing assemblies that provide an air channel for air and scented air are contemplated. In some embodiments, an electronic lighting system comprises a housing disposed within the o...  
WO/2017/038085A1
Provided is an image display device having a plurality of independent, dimmable light-emitting diodes. This image display device is provided with a liquid crystal display panel and a light-source substrate for illuminating the liquid cry...  
WO/2017/038081A1
Provided is a video display device having a plurality of independent, dimmable light-emitting elements. The video display device is provided with: a display panel that displays a video on the basis of a video signal; a light-source subst...  
WO/2017/038385A1
A water heating device 5: is provided with an infrared light emitting element 50 which emits light in a wavelength band that includes a wavelength of 1.4 μm or longer; and heats water on an object (e.g. front cover 11) to be irradiated ...  
WO/2017/037274A1
The invention relates to a film-like lighting device (1) for attaching to walls (14), ceilings (12), floors (15), and the like, having at least one film element (2) and a plurality of light-emitting diodes (3) and/or laser beam generatin...  
WO/2017/035858A1
An energy-saving street lamp includes a street lamppost (1) and a lamp cap (15) provided on the street lamppost. The street lamppost (1) is provided with an energy-saving switch device. The energy-saving switch device includes an electro...  
WO/2017/036071A1
Disclosed are a lighting method and a lighting apparatus, which falls within the field of lighting technology. The method comprises: acquiring surrounding environment information about a lighting apparatus, the environment information be...  
WO/2017/036087A1
The present invention relates to the technical field of LED decorative lighting, and particularly relates to an LED lamp string having a selectable light emitting mode. The LED lamp string comprises a power line positive electrode (1), a...  
WO/2017/038663A1
Provided is a backlight device 20 that includes the following: LEDs 21; a case 40 that is made of metal and that houses the LEDs 21; an LED driver substrate 26 that is disposed outside of the case 40 and that drives the LEDs 21; and an L...  
WO/2017/035859A1
An energy-saving street lamp provided with a seat (50), comprising a street lamp post (1) and a lamp holder (15) arranged on the street lamp post (1), and the street lamp post (1) is provided with the seat (50) and an energy-saving switc...  
WO/2017/036826A1
A socket (16) is designed to receive a plug of a pluggable device (14). The socket has a detection arrangement (42) for detecting connection of a plug to the socket. A new session identifier is generated each time a plug is connected to ...  
WO/2017/035721A1
Provided is a compatible LED tube lamp having a current leakage protection function, comprising: an outer casing, an LED light string, and a driving circuit, wherein the driving circuit comprises: an input determination matching circuit ...  

Matches 1 - 50 out of 21,636