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Matches 1 - 50 out of 216,123

Document Document Title
WO/2019/008092A1
The invention provides a lighting device (1) comprising a luminescent element (5) comprising an elongated light transmissive body (100), the elongated light transmissive body (100) comprising a side face (140), wherein the elongated ligh...  
WO/2019/008940A1
An embedded illumination device pertaining to the present invention comprises a lamp unit and a light source unit. The lamp unit has an outer shell part embedded in a wall part that includes a ceiling. The light source unit has a light s...  
WO/2019/007079A1
A light guide assembly, a backlight module and a display device. The light guide assembly comprises: a first light guide element (100) comprising a first surface (110) and a second surface (120) arranged oppositely, wherein a plurality o...  
WO/2019/010403A1
A flashlight having a housing, a light-end assembly, and a user interface. The light-end assembly, which may be coupled to an end of the housing, may comprise a flexible light component having a proximal end and a distal end. A first plu...  
WO/2019/008927A1
A heat transport device 1 comprising: a case 2 having a hollow structure; a working fluid 3 sealed into a sealed space of the case 2; and a porous structural member 4 arranged in this sealed space and having a capillary structure. The ca...  
WO/2019/010409A1
A lighting system including a lighting support frame and lighting fabric and a lighting support assembly connected to the lighting support frame and lighting fabric, the lighting support frame or the lighting support assembly including o...  
WO/2019/008017A1
The invention provides a lighting device (1) comprising a luminescent element (5) comprising an elongated light transmissive body (100), the elongated light transmissive body (100) comprising a side face (140), wherein the elongated ligh...  
WO/2019/006801A1
Disclosed is an airport beacon, comprising a power source box (10), a base (20), a beacon cover (30), an LED light-emitting unit (40) and an upper cover (50), wherein a drive control plate (11) is arranged inside the power source box (10...  
WO/2019/006724A1
Disclosed is a flexible LED lamp, comprising a protective layer (40), a light-transmitting layer (30), a light-emitting layer (20), a flexible circuit board layer (10), a reinforcement layer (50), a heat-conducting layer (60) and a funct...  
WO/2019/007296A1
Disclosed in the present application is an edge-lit backlight module. The edge-lit backlight module comprises a back plate, a light guide plate, and a reflective film. The light guide plate and the reflective film are mounted on the back...  
WO/2019/009258A1
Provided is an optical information reading device (10). This device is provided with: a reflection member (50) that reflects illumination light (Lf) projected from an illumination light source (21) toward a reading plane (14); and an ima...  
WO/2019/008872A1
The present invention reduces the attenuation of generated fluorescent light and improves the fluorescent light output of a phosphor member. This phosphor member includes a substrate and a phosphor film that is arranged on the substrate ...  
WO/2019/006789A1
A light source assembly (10), a backlight module (1) having the light source assembly (10), and a liquid crystal display. The light source assembly comprises: a power supply board (101); at least two point light sources (102) provided on...  
WO/2019/008099A1
The invention provides a lighting device (1) comprising a light source configured to provide light source light and a luminescent element (5) comprising an elongated light transmissive body (100), the elongated light transmissive body (1...  
WO/2019/007430A1
The present invention provides a vehicle lamp (10). It includes a housing (1) for the vehicle lamp (10); a transparent part (2), connected with the housing (1) tightly and hermetically, so as to form a closed space (3); a light source (4...  
WO/2019/009941A1
The present invention provides a diffuser light blocking device comprising an end cap member (820) having a pocketing feature (821 ) that has a side wall (822) and an end reflective surface (810); the pocketing feature's shape correspond...  
WO/2019/009797A1
A system for replacing modular lighting luminaire comprising a modular lighting luminaire (100) comprising a lighting module (200) comprising a light source (220) and a socket module (300) configured to be attached to a luminaire support...  
WO/2019/009405A1
The present invention provides an illuminating device capable of displaying a predetermined design (for instance, a logo mark) even without using a design film. An illuminating device (1) displays a predetermined design, and is provided ...  
WO/2019/008345A1
A display system is described, for placement of a display above, below or beside the normal gaze of a user, to impart simple information to the user by means of selective driving of a plurality of light emitting elements.  
WO/2019/008829A1
In the present invention, light from a point light-source (LED element (10)) is drawn into a light guide body (20). The light guide body (20) includes: a straight light-guide section (21) that extends along a central axis; a curved light...  
WO/2019/006979A1
A wavelength conversion device (100) and a laser fluorescence conversion type light source comprising the wavelength conversion device (100). The wavelength conversion device (100) comprises a packaging assembly and a fluorescent assembl...  
WO/2019/007715A1
The invention relates to a lighting unit for a vehicle, comprising a light source carrier (10) with an arrangement of data lines (13, 14). The lighting unit also comprises a plurality of light sources (20) positioned on the light source ...  
WO/2019/008938A1
The embedded-type illumination device according to the present technique is provided with a lamp fixture unit and a light source unit. The lamp fixture unit has a first fitting part and an outer part embedded into a wall part, which incl...  
WO/2019/007143A1
A double-loop elastic conductive mechanism comprises: an outer conductive cylinder (1), an insulating cylinder (2) sleeved in the outer conductive cylinder (1), and a positive conductive end component (4) and a negative conductive end co...  
WO/2019/006785A1
Disclosed is a ceiling-mounted installation-type air purification device, comprising an electric motor (1), a suspension structure (2) capable of telescoping up and down, an electric control device (3), at least one air filter device (4)...  
WO/2019/007157A1
A set-top box light guide column (100) and a set-top box having same. The light guide column (100) is designed to be in the shape of a Chinese character "凸"; and saw-toothed processing is performed on a back surface (110) and all the r...  
WO/2019/006980A1
Provided are a wavelength conversion device (100), and a light source employing conversion of laser light to fluorescent light and having the device (100). The wavelength conversion device (100) comprises a sealed housing (110) and a flu...  
WO/2019/008073A1
The invention provides a lighting device (1) comprising a luminescent element (5) comprising an elongated light transmissive body (100), the elongated light transmissive body (100) comprising a side face (140), wherein the elongated ligh...  
WO/2019/009260A1
Provided are a diffraction optical element, an optical irradiation device, and an irradiation pattern reading method with which a step in an irradiation pattern can be made less visible, and which, when performing reading, enables more a...  
WO/2019/009349A1
An asphalt paver (100) comprising: a tractor (1); a hopper (2) that is positioned on the front of the tractor (1) and receives a paving material (PV); a conveyor (CV) that supplies the paving material (PV) within the hopper (2) to the re...  
WO/2019/006481A1
The invention relates to a method for generating a variable high beam light distribution, having the following steps for providing a curve-light light function of a high beam light distribution: detecting the course of the road, determin...  
WO/2019/009418A1
Provided is a lifting/lowering device which initializes a calculated amount of movement of an object to be lifted/lowered. The lifting/lowering device comprises: a housing having side walls in a longitudinal direction and an opening in a...  
WO/2019/006981A1
Provided are a wavelength conversion device (100, 200, 300, 400), and a light source employing conversion of laser light to fluorescent light. The wavelength conversion device (100, 200, 300, 400) comprises a sealed assembly (110, 210, 3...  
WO/2019/006581A1
A lampshade capable of regulating the radiation intensity and heat dissipation, which relates to the field of illumination devices. The lampshade comprises a housing (1), first light reflection plates (2), second light reflection plates ...  
WO/2019/004070A1
According to the present invention, a backlight device (1) is provided with: a light guide plate (11); a first light source array (20A) that is arranged so as to face a part of the left end face of the light guide plate (11) using the le...  
WO/2019/005346A1
A system for displaying visual information to a user includes a waveguide and a thermal management device. The waveguide has a front surface, a rear surface, and a dual expansion grating area to guide light through the waveguide. The the...  
WO/2019/001541A1
A floodlight and an assembly thereof: the floodlight assembly comprises a housing (100) and an anti-rotation nut (400); the anti-rotation nut (400) is disposed within the housing (100) so as to form an anti-rotation fit relative to the h...  
WO/2019/004832A1
- a light entry part (2) for receiving light from at least one light emitting element (13) and having a central axis (6a) - a light exit part (3) for outputting light having a central axi (6b) - a longitudinally extending light transmitt...  
WO/2019/001370A1
Disclosed are a lamp bracket (100) and a lamp using the lamp bracket (100), the lamp bracket comprising a mounting portion (20) and at least two lamp poles (1) detachably connected to the mounting portion (20). At least two butt-joint st...  
WO/2019/004064A1
Provided are a phosphor layer composition, a fluorescent member, a light device, and a projection device, wherein reflection or scattering at interfaces between phosphor particles and a binder is suppressed, and the excitation light abso...  
WO/2019/006238A1
An optical transceiver provides substantial thermal isolation between an IC die and an optical element that is in electrical communication with the IC die. The IC die is further in electrical communication with a substrate that supports ...  
WO/2019/003087A1
A unitary lightguide including a first lightguide section extending along a first direction and a second lightguide section extending along a second direction is described. The second lightguide section includes a plurality of light extr...  
WO/2019/001540A1
Provided in the present invention are a projection lamp and a cover plate thereof, the cover plate comprising a panel and a pressing part arranged on the surface of the panel, the pressing part being used for pressing a sealing ring. The...  
WO/2019/001308A1
A lamp (100) comprises: a mounting ring (10) and a lamp housing. The lamp housing comprises a first housing (20) and a second housing (30). The second housing is rotatably mounted to an inner wall of the mounting ring. The first housing ...  
WO/2019/000480A1
Disclosed is a nixie tube, comprising a PCB (1), multiple lamp beads (2), a word frame (3), a diffusion film (4) and a light-transmitting film (5), wherein the word frame (3) is provided with multiple openings (31), the multiple lamp bea...  
WO/2019/000888A1
A lamp head having a simulated flame, and a simulated flickering flame lamp which is provided with the lamp head having a simulated flame, the simulated flame lamp comprising a mounting base (1), a driving device (2), an elastic shaft (3...  
WO/2019/003480A1
Provided are a light guide body and an image reading apparatus that are capable of efficiently irradiating an irradiation object (1). The present invention is provided with: rod-shaped light guide main bodies (2) that extend in the long ...  
WO/2019/005740A1
A baby bottle device for use with a baby bottle comprises: a software program installed and running on an external device; a bottle sensor assembly that is configured to fit inside of or on an external surface of a baby bottle, the bottl...  
WO/2019/006275A1
A portable light (100) may comprise: a light body (120) having an illumination, e.g., white, light source (140) and one or more laser light sources (400), each light source (140, 400) being selectively energizable for producing light; an...  
WO/2019/002093A1
The invention provides a lighting device (100) comprising a plurality of light sources (10), a light guide plate (20), a rim (30), and an IR sensor (40), wherein: (i) the light sources (10) are configured to provide light source light (1...  

Matches 1 - 50 out of 216,123