Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 5,648

Document Document Title
WO/2018/161495A1
A light-emitting diode (LED) filament lamp (100), comprising: a bulb (10), a support rod (20), at least two power lines (30) and at least two LED filament bars (40); each LED filament bar (40) comprises a substrate (41), an LED chip whic...  
WO/2018/162341A1
The invention describes an LED lamp (1) comprising a lamp base (12) realized for insertion into a reflector (20) of an automotive front lighting assembly; a panel (10) extending outward from the lamp base (12) with a first vertical side ...  
WO/2018/161667A1
An aluminium substrate and a drive power supply box (2) mounting structure for an LED lamp, relating to the technical field of LED lamps; the mounting structure comprises an aluminium substrate (1), a mounting through hole (1a) being dis...  
WO/2018/157326A1
An ultra-thin LED lamp, comprising a lamp cover (1), a lamp bead plate (4) provided with LED lamp beads (41), a heat-dissipation shell (5) having a heat-dissipation function, a power source plate (6) for driving the LED lamp beads (41), ...  
WO/2018/157538A1
A lamp device, comprising the following elements: a first set of light-emitting diode modules (11) comprising a plurality of a first type light-emitting diode elements, the surfaces of the first type light-emitting diode elements being c...  
WO/2018/157288A1
An apparatus including at least one light emitting diode (LED) module, configured to generate visible light; and at least one component comprising a compound comprising elements of neodymium fluoride and a dopant to lower a refractive in...  
WO/2018/157158A1
Low voltage LED filament array lighting in accordance with embodiments of the invention are illustrated. One embodiment includes a LED array light including a cover component with first and second faces and containing a control circuitry...  
WO/2018/155666A1
This LED lighting device has a base that can be mounted on the ceiling; a light source unit is detachably provided on said base, and a substrate holder and a DC power supply are arranged on the light source unit. An LED substrate, on whi...  
WO/2018/155875A1
A light-emitting module provided in an embodiment comprises: a driving part disposed on a substrate and adjacent to one side of the substrate; a first light-emitting part adjacent to the other side of the substrate and disposed on one su...  
WO/2018/156014A1
The invention relates to a lighting unit comprising a light source and a light conductor connected thereto. A first outer end of the light conductor remote from the light source has a finish such that it forms a virtual light source corr...  
WO/2018/153620A1
A laser-activated remote phosphor (LARP) target with a first layer having a first index of refraction and a phosphor dispersed within the first layer. A second layer which has a second index of refraction different from the first index o...  
WO/2018/152677A1
A light guide apparatus (1), comprising a transparent member and a non-transparent member (12) packaging the transparent member. The transparent member is provided with two or more light guide portions (111), and two adjacent light guide...  
WO/2018/149542A1
The invention relates to a movement sensor-controlled lamp device (1) comprising lamps (6) arranged on a mounting base (2), which are arranged behind a light-permeable, circumferentially closed lampshade (11), and movement detection mean...  
WO/2018/149963A1
The invention relates to a radiation emitting filament (100) with a support (120), wherein at least two light chips (110) are arranged on the support (120), wherein the support (120) has an electrical contact (150, 155) at each opposing ...  
WO/2018/149686A1
The invention provides a lighting device (1) comprising a beam shaping assembly (3240) comprising two light transmissive beam shaping elements (3250), each beam shaping element (3250) having a first end window (3251) and a second end win...  
WO/2018/149377A1
Disclosed is a reflection apparatus (10, 10a, 10b, 10c, 10d), a light source module (100, 100a, 100b, 100c, 100d) and an illumination apparatus (100e, 100f), wherein the reflection apparatus (10, 10a, 10b, 10c, 10d) comprises a first opt...  
WO/2018/148631A1
Systems and methods for hermetically sealed quantum dots that may be positioned directly on top of the LED, so that a separate film is not needed to incorporate the quantum dots into a light, display, or other LED-based device. An enclos...  
WO/2018/148277A1
An LED device may comprise at least one LED chip, and at least one detector chip. In some embodiments, the at least one detector chip and the at least one LED chip may be positioned within a respective well.  
WO/2018/146781A1
[Problem] To increase the light being irradiated in the front direction via a simple and low-cost constitution and provide a linear tube type LED light fixture capable of concentrating light energy. [Solution] This linear tube type LED l...  
WO/2018/147688A1
A light source unit according to an embodiment of the present invention comprises: a first cover which includes an open area at the upper part thereof and a recess having an open lower part; a second cover coupled to the lower part of th...  
WO/2018/143714A1
An embodiment provides a lighting device comprising: a conversion unit including an optical layer having a plurality of optical patterns; a light emitting element for emitting light toward the optical patterns; and a circuit board on whi...  
WO/2018/141191A1
An LED light bulb capable of replacing a halogen lamp and a manufacturing process for the LED light bulb. The LED light bulb comprises a housing (1), a substrate (2), LED chips (3), and a power supply component (4). The housing (1) is a ...  
WO/2018/145087A1
An illumination device (74) that includes an elongated light pipe (90) and attachment wings (92, 94) integrally formed on the sides of the light pipe so that the illumination device can be easily, yet securely, installed within a contain...  
WO/2018/137948A1
The invention relates to a method for producing an LED strip (1), wherein the LED strip (1) comprises a plurality of light-emitting diodes (2), arranged on a strip-shaped circuit carrier (3), which is in particular flexible, in a longitu...  
WO/2018/140417A1
A direct view light emitting diode (DV LED) display (296), includes (i) one or more DV LED modules (200) each containing at least one circuit board (300) having an array of surface mount device LEDs (100) defining a display surface (304)...  
WO/2018/137869A1
A light emitting device (1) comprising a flexible substrate (2) comprising a longitudinal direction, a longitudinal axis (L) extending in the longitudinal direction, a transversal direction and a transversal axis (T) extending in the tra...  
WO/2018/137918A1
The invention relates to an autonomous, permanently illuminating object (1) for identifying important points in bright conditions, poor lighting conditions, and in darkness, for installation in instruments or for attachment to items that...  
WO/2018/140090A1
An LED adapter to retrofit non-LED light fixtures to accept LED lights without electrical rewiring. The LED adapter includes a multi-use base plug that is configured to connect to the socket on the non-LED light fixture and a universal L...  
WO/2018/137310A1
A fluorescent powder for an LED light source having an insect repelling effect and the LED light source prepared by same, an insect repelling lamp prepared by the light source, and an insect repelling device applying the insect repelling...  
WO/2018/133163A1
An LED flexible panel lamp, comprising a white light-tight base (7); an LED flexible lamp board (2) is provided on the white light-tight base (7); LED lamps (8) are provided on the LED flexible lamp board (2); the white light-tight base ...  
WO/2018/133167A1
A flexible LED light bar plate separating device, comprising a plate separating rack (1), a line arrangement rack (5), and a rotation disc rack (7); a roller (2) and a first motor (3) are provided on the plate separating rack (1); a line...  
WO/2018/133872A1
Disclosed are a low-voltage LED lamp (2) and a lamp holder (1). The lamp (2) comprises a bottom screw connector (10), and a lamp housing (9) connected to the screw connector (10). The lamp housing (9) has a cavity, and an elongated integ...  
WO/2018/133166A1
A flexible LED light bar plate separating device and a plate separating process. The device comprises a plate separating rack (1), a line arrangement rack (5), and a rotation disc rack (7); a roller (2) and a first motor (3) are provided...  
WO/2018/136723A1
A luminaire. The luminaire includes a geometric solid having a length. The geometric solid includes a first geometric solid portion comprising an optically clear material and a second geometric solid portion comprising the optically clea...  
WO/2018/134906A1
A lamp (1A) is provided with: a mouthpiece (2) that is connectable to an electric socket; and a light source unit (5). The light source unit (5) is provided with a heat sink (6) and a light-emitting element (7). The heat sink (6) is prov...  
WO/2018/130955A1
Exemplary embodiments of the present disclosure are directed towards asystem for distinct configurations of multiple power inputs with plug-in constant current driver for LED tube lights. The system includes a light emitting diode (LED) ...  
WO/2018/131421A1
The purpose of the present invention is to provide a chemiluminescent body such that reduction and such of the luminescent properties of fluorescent material due to precipitation is suppressed and such that luminescent properties includi...  
WO/2018/129858A1
Disclosed is an LED bulb, comprising a bulb shell (1), at least two LED light sources (2) arranged on an inner wall of the bulb shell (1), a bulb base (3) connected to the bulb shell (1), and shielding members (4) arranged on an outer wa...  
WO/2018/132778A1
A light emitting device (LED-Filament) comprises: a light-transmissive substrate; at least one blue LED chip mounted on the light-transmissive substrate, for instance mounted on a face thereof; and a photoluminescence material at least p...  
WO/2018/131948A1
According to an embodiment, disclosed is a curing-device comprising: a stage; a light emitting module including a substrate disposed on the stage and a plurality of light emitting elements disposed on the substrate; and a plurality of tr...  
WO/2018/127391A1
The present invention relates to a SSL lamp (100) comprising: three or more elongated light emitting structures (102, 104, 106, 108). A respective first end (102a, 104a, 106a, 108a) of each of the three or more elongated light emitting s...  
WO/2018/127457A1
A solid state light emitter lighting assembly (100) and a luminaire are provided. The solid state light emitter assembly comprises a light exit window (110), a reflector (120', 120"), a light guide (150', 150") and a solid state light em...  
WO/2018/125595A1
The present disclosure relates to an LED lamp which has a structure capable of enhancing design freedom and simplifying a manufacturing process by applying MID technology, and the LED lamp of the present disclosure includes: a housing in...  
WO/2018/124154A1
An illumination apparatus 100 is provided with: substrates 3a, 3b on the surfaces of which light-emitting elements 31 are mounted; a straight-tube cover member 1 which transmits and/or diffuse light emitted from the light-emitting elemen...  
WO/2018/125678A1
A light-up article (20) includes a housing having an aperture (54) at a bottom that receives a lighting device (100) that extends outwardly therefrom. The lighting device includes a spring biased assembly for biasing a contact switch (16...  
WO/2018/122774A1
A system and method providing correlated color temperature-tunable (CCT- tunable) white light using a laser diode(s) in conjunction with a III-Nitride nanowires- based LED element grown on a semi-transparent substrate. The tunability spa...  
WO/2018/120524A1
Provided are an LED lamp and an implementation method for the LED lamp. The LED lamp comprises a bulb (1), inside of which is provided with a stem (2), and conducting wires (3) are provided in the stem (2). A driving power source (4) is ...  
WO/2018/124102A1
Provided is an electrochemical light emitting cell which is provided with a light emitting layer 3, a first electrode 1 and a second electrode 2, and wherein: the light emitting layer contains an ionic compound; and the ionic compound co...  
WO/2018/112957A1
Provided is a panel lamp with a seamless connection. The panel lamp comprises a fixing board (1), an inner frame (2), cavities (4), an outer frame (5), an aluminium substrate (6), a limiting frame (8), a lamp panel (10), a left plug (13)...  
WO/2018/113629A1
The present invention relates to a difunctional hydrogel polymer composition, a preparation method therefor and use thereof. More particularly, the present invention relates to a difunctional hydrogel polymer composition, comprising: a c...  

Matches 1 - 50 out of 5,648