Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 851 - 900 out of 216,742

Document Document Title
WO/2018/168033A1
An illuminating device (14) is provided with: a circuit board (21) having wiring patterns on a first surface (21a) and a second surface (21b) on the reverses side of the first surface; a light emitting element (24), which is mounted on t...  
WO/2018/168102A1
The present invention addresses the problem of displaying an image more naturally. This display device (1) is provided with a light guide plate (4) which displays a certain image that has a gradation caused by varying the quantity of lig...  
WO/2018/167721A1
The present invention relates to a light diffuser tube, characterized in that said light tube is coated with an OLF and allows light to exit at an almost constant intensity over the entire length of said tube.  
WO/2018/166962A1
There is provided a light module (10) comprising: a housing (12); a first circuit board (14) arranged in the housing and comprising a central through hole (30), a front side (32) on which driver electronics through-hole components (34) a...  
WO/2018/168708A1
This display device is characterized by comprising: a light source that radiates light in a prescribed radiation region such that the emission direction can be freely changed; a first transmissive screen that is positioned in the radiati...  
WO/2018/168429A1
An illuminating device (100) is provided with: a semiconductor laser element (1) that outputs a plurality of laser beams; an aspherical lens (50) to which the laser beams are inputted, said aspherical lens converting the inputted laser b...  
WO/2018/166292A1
An illumination device (100), comprising a housing (1), a plurality of light source modules (2) disposed inside the housing (1), and a plurality of connecting wires (3) for electrically connecting the plurality of light source modules (2...  
WO/2018/165889A1
Disclosed is a convenient-to-change smart city street lamp. The street lamp comprises a mounting base (1). A mounting block (2) is fixedly mounted at the top of the mounting base (1). A lamp post (3) is fixedly mounted at the top of the ...  
WO/2018/165774A1
The external lighting device comprises at least one lamp post on which is mounted a lighting member (10) provided with at least one light source, and carried by a support (11) and a connection element (12) that is designed to ensure at l...  
WO/2018/166966A1
Provided is a luminous fiber (18), comprising; a flexible printed circuit board (20) extending in a length direction (34) of the fiber (18); at least one electrically conductive trace (26, 28) being formed on the flexible printed circuit...  
WO/2018/165807A1
Disclosed is an LED bulb with dual bulb shells, comprising a bulb holder (1), a bulb base (2) fitting at the top of the bulb holder (1), a circuit board (3) driving an LED chip to work, a columnar mount (4) disposed on top of the bulb ba...  
WO/2018/169731A1
In some embodiments, a display device includes one or more waveguides having a vapor deposited light absorbing film on edges of the waveguide to mitigate ghost images. In some embodiments, the film is formed directly on the edge of the w...  
WO/2018/167239A1
The invention relates to a lighting device, which is controlled in order to light at least one scene (151-158) in a region (150) with a first light characteristic. Measurement data are received, which are indicative of the behavior of a ...  
WO/2018/166914A1
The invention provides a lighting module (100) which comprises a plurality of first light sources (101) configured for emitting first light (102) in a first predetermined direction, and at least one second light source (103) configured f...  
WO/2018/166019A1
A heat dissipation module. Multiple ventilation pipes (13) are provided inside a heat dissipation cavity (11); both ends of each ventilation pipe (13) are respectively connected to two end surfaces of the heat dissipation cavity (11); th...  
WO/2018/166003A1
An angle-adjustable intelligent induction waterproof wall lamp. A second body (2) is located between a first body (1) and a third body (3); the upper end of the first body (1) and the upper end of the second body (2) are connected by mea...  
WO/2018/164108A1
A light guide device (40) comprising a light guide plate (45) and a reflection sheet (50). The light guide plate (45) has: an incident end surface (43a) having a light-receiving surface; a lower base surface having a deflection surface (...  
WO/2018/163629A1
A rice seedling cultivation device comprising an illumination device 13, the rice seedling cultivation device cultivating rice seedlings in multilevel-shelf plant growing devices 3-8, wherein the rice seedling cultivation device is chara...  
WO/2018/163994A1
A lighting device has: a light source for generating primary light having a Gaussian intensity distribution; a shaping member for generating secondary light having a top-hat type intensity distribution; a wavelength conversion body for g...  
WO/2018/165646A1
A plug and socket combination together with a light source for achieving the look and effect of a recessed lighting fixture with only a standard electrical junction box and without any type of recessed lighting housing. For renovations, ...  
WO/2018/164001A1
Provided is an illuminating device having: a photonic crystal laser for emitting laser light in a plurality of directions; a wavelength conversion member that is disposed in the optical path of the laser light exiting the photonic crysta...  
WO/2018/162311A1
A luminaire (100) comprises an elongate support member (101) which carries at least one light source (102). The elongate support member extends lengthways between opposing end portions. Spacer elements (103) respectively extend from the ...  
WO/2018/161415A1
A LED light-emitting device (10) and a manufacturing process thereof. The light-emitting device (10) comprises at least two light strips (100) and a power supply unit (200) supplying electric power to the light strips (100). The light st...  
WO/2018/163830A1
This light source device is provided with: an excitation light source; and a fluorescence layer that emits fluorescence upon receiving excitation light from the excitation light source. The fluorescence layer comprises at least one selec...  
WO/2018/161988A1
The invention relates to a lighting apparatus for vehicles, said lighting apparatus comprising: a light-source device containing a light source and a light source carrier; an optical device for generating a predefined light distribution;...  
WO/2018/164088A1
The present invention addresses a problem of providing: an optical sheet which can suppress damage to a light guide plate while suppressing the occurrence of wet-out between the optical sheet and the light guide plate even when the optic...  
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/2018/165156A1
A lighting device and method of forming the lighting device are provided. The lighting device includes a light guide, a lighting element having a light emitting diode (LED), and an in-coupling structure. The in-coupling structure include...  
WO/2018/162313A1
A device, system, and method determine addresses of nodes for an arrangement including strings that have nodes and a splitter. The system includes a controller device connected to a first string, the first string also connected to the sp...  
WO/2018/163305A1
Provided is a commodity retracting device comprising a novel retracting mechanism, which can be made compact. A retracting mechanism 4 of a commodity retracting device 1 comprises: an operating part 5 provided to be capable of rotating r...  
WO/2018/163885A1
Provided is a light source device capable of controlling a light deflector appropriately and highly accurately in such a manner that the scanning speed of a laser light is relatively slower in a predetermined scanning range, even when a ...  
WO/2018/162222A1
The invention relates to a lighting device for a motor vehicle, comprising a laser light source (2) consisting of a number of laser diodes and a vector scanner (3) on which falls at least one light bundle (L) from the light of the laser ...  
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/2018/161977A1
The invention relates to a high-efficiency saline medium ion recovery system, which is made up of a frame (1) on which the complete unit is mounted; a plastic and acrylic structure with saline medium-containing vessels (2); a saline medi...  
WO/2018/162012A1
The invention relates to a light guide, in particular an optical waveguide, having a coating, the light guide being flexible such that the light guide can be adaptably laid, the coating having a light frequency conversion material such t...  
WO/2018/162224A1
The invention relates to a lighting device for a motor vehicle (6), comprising a lighting module (10). The lighting module (10) comprises the following: - a laser light source (1) for generating laser light (L, L', L''), said laser light...  
WO/2018/161666A1
A T-shaped light-emitting diode (LED) lamp, comprising: an aluminum substrate (1), wherein LED light beads are distributed on a side panel surface of the aluminum substrate (1), and a driving power source box (2) is connected on another ...  
WO/2018/165236A1
A headlamp (100) includes a digital micromirror device (DMD) reflector (106), a light source (102) and projection optics (112). The DMD reflector (106) includes a DMD (108) and a static reflector (110) disposed on multiple sides of the D...  
WO/2018/163914A1
The objective of the present invention is to provide a technique which improves the light blocking properties of a frame. A frame according to the present invention is provided with: a resin frame which surrounds at least a part of the l...  
WO/2018/161776A1
A multifunctional lighting device comprises a lighting device body (8), and a light source (6) and a power supply device (5) arranged at the lighting device body (8). The multifunctional lighting device further comprises an automatic swi...  
WO/2018/162310A1
The invention provides a collimator comprising a Fresnel lens comprising a refractive lens portion and a toothed total internal reflection portion. A light blocking element is at least between the lens portion and the light source. A por...  
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/2018/165299A1
A support arm for supporting a surgical device in an operating room. The support arm is comprised of an elongated, tubular extrusion having an inverted, generally tear-drop shaped outer surface that has an airfoil shape. The airfoil shap...  
WO/2018/161388A1
An LED lamp bar for a backlight assembly. The LED lamp bar comprises a lamp bar circuit board (2) and LED lamp beads (3) disposed on the lamp bar circuit board (2); a notch is formed on a long edge on one side of the lamp bar circuit boa...  
WO/2018/164089A1
[Problem] To provide: an optical sheet which has a prism shape, and which can suppress damage to a light guide plate while suppressing the occurrence of wet-out between the optical sheet and the light guide plate even when the optical sh...  
WO/2018/165543A1
A lighting device having a first configuration wherein a first light source is exposed and a second light source is covered and a second configuration wherein the first light source is exposed and the second light source is exposed. The ...  
WO/2018/163673A1
The display device according to the present invention is provided with: a display unit (2) that displays an image on a front surface (2a); a covering member (4) that covers a peripheral end portion of the front surface (2a); and a light ...  
WO/2018/162037A1
A lighting device for vehicles, having a flat light guide (1) containing two flat sides facing each other (5), one light input coupling surface(8) for the entry of light at a light input coupling side (3) of the flat light guide (1), one...  
WO/2018/161665A1
A lampshade fixing structure for use with light-emitting diode (LED) lamps, comprising: an aluminum substrate (1), wherein LED light beads (2) are distributed on a side of the aluminum substrate (1), and a lampshade (3) is provided on th...  
WO/2018/161989A1
The invention relates to a lighting device for vehicles, comprising a housing, in which light-technical components are arranged, and a cover pane that closes an opening of the housing, wherein the cover pane is connected to the housing v...  

Matches 851 - 900 out of 216,742