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9039259 Lighting module generating an interlacing of light strips  
A lighting module comprising at least one first lighting device and one second lighting device; the first lighting device comprises a support common to at least one first light emitter generating...
9016906 Apparatus and methods for illuminating display panels of electronic devices  
An example electronic device includes a printed circuit board having a first row of light sources coupled to a first surface of the printed circuit board and a second row of light sources coupled...
9004727 Interchangeable reflectors for light devices  
A reflector device for a light source device having a light emitter, wherein the reflector device includes first and second reflectors. The first reflector has a first reflector surface adapted to...
8985798 Backlight unit and display apparatus using the same  
A backlight unit and a display apparatus using the same are disclosed. The backlight unit includes a first reflector, a second reflector partially having an inclined surface, a plurality of light...
8979329 Method and apparatus for a curved wall reflector assembly  
A curved wall, square-shaped reflector assembly includes multiple reflector wall sections and multiple enclosure wall sections. Each reflector wall section is slidably coupled to a respective...
8974064 Light source apparatus and image projection apparatus  
A light source apparatus includes a light source unit that includes plural sets of a laser and a coupling lens corresponding to the laser, which are circumferentially provided to form a circle;...
8974098 Bicycle light  
A bicycle light for securing to a handlebar or other part of a bike, or to a rider's helmet, has an angled front face that allows use of a single, flat LED circuit board with one or more deep...
8960963 Dual wavelength focusable and steerable searchlight  
An illumination device includes a light source that emits an electromagnetic radiation input beam, a dichroic first mirror that reflects a first output beam and transmits a second output beam, a...
8960958 Solid-state lighting troffer with readily retrofittable structure  
A light-emitting diode (LED) troffer adopts LED light sources mounted along two lengthwise sides of an LED module that uses a reflecting diffuser and a diffused light exit window to sufficiently...
8960979 Optical device for a motor vehicle including a surface light source  
An optical device for a motor vehicle, comprising a first surface light source emitting light rays wherein it comprises a reflecting optical system deflecting the light rays emitted by the first...
8950916 Vehicle light fitting unit with a plurality of light sources  
Disclosed is a vehicle light fitting unit that can include a plurality of light sources, a reflecting plane which diffusely reflects light emitted from the plurality of light sources, and a lens...
8944641 Lighting device, display device and television receiver  
A backlight unit includes: an LED; a chassis including a bottom plate provided on a side opposite to a light exit side; and a first reflection sheet. The first reflection sheet includes a...
8939615 Optically efficient notification device for use in life safety wall strobe applications  
A wall notification device described herein can draw a lower current by providing a more efficient reflector configuration. The reflector is designed to be positioned on a wall and provide...
8931938 Locomotive LED/optics headlight assembly  
A headlamp assembly comprising a housing forming an internal chamber and forming an opening to one side, at least a first light source having a first illumination axis, the first light source...
8931926 Reflector luminaire  
A reflector luminaire with a light-emitting means and a reflector, which reflects light from the light-emitting means which is incident on said reflector in a predetermined emission direction and...
8926159 Thin hollow backlights with beneficial design characteristics  
A front and back reflector are arranged to form a hollow light recycling cavity having an output region, and one or more light sources (e.g. LEDs) are disposed to emit light into the cavity. In...
8915622 Highly efficient LED array module with pre-calculated non-circular asymmetrical light distribution  
A light module includes a light emitting diode (LED) array and a double-reflective assembly coupled to the LED array. The double-reflective assembly includes a lower member having a frame. The...
8905578 Laser array illumination for bright projectors  
Embodiments of the present invention provide apparatuses and systems for providing illumination for projectors. One or more beam combiners are used to combine multiple light beams to provide a...
8888322 Reflector for light sources and light source device  
A reflector for light radiation sources, the reflector taking the form, for example, of a cup centered around a main axis with a bottom opening for a source of light radiation, the reflector...
8876337 Light fixtures and multi-plane light modifying elements  
In an example embodiment, a light fixture is provided that includes an enclosure with an aperture plane and two or more linear light emitting diode (LED) arrays configured to mount within the...
8858036 Compact concentric array reflector for LED light fixture  
An illustrative light fixture providing a desired spot light pattern diameter at a given distance includes a planar light emitter providing a light source and forming a first plane, and concentric...
8840262 LED and backlight module using the same  
An LED includes a base, an LED chip, a first electrode, a second electrode, an encapsulating layer, and a reflective layer. The base forms a concave recessed from a top face thereof and a recess...
8840278 Specular reflector and LED lamps using same  
A specular reflector and LED lamps using embodiments of the reflector are disclosed. Embodiments of the invention provide a reflector for solid state lamps. The reflector can be a specular...
8833956 Lighting device, display device and television receiver  
A lighting device includes a light source, a chassis housing the light source, and a reflection sheet provided in the chassis. The reflection sheet includes a bottom portion and a sloped portion....
8820981 Electrically controlled glass in a lamp  
An apparatus for generating light may be comprised of a light source with a lens interposed in a light path from the light source. The lens may be comprised of two or more sections wherein at...
8801235 Lighting assembly  
A lighting assembly for illuminating an area is disclosed. The assembly includes a housing and at least one light socket disposed within the housing. The light socket is configured to receive at...
8794790 Lighting element  
A lighting element for which it is possible to assemble various lighting arrangements includes at least one light source, a reflecting surface and elements for supplying power to the light source,...
8794801 Oblique illuminator for inspecting manufactured substrates  
One embodiment relates to an oblique illuminator. The oblique illuminator includes a light source emitting a light beam, a first reflective surface, and a second reflective surface. The first...
8783924 Wide angle illumination assembly and reflector therefor  
A wide angle illumination assembly for mounting on a vehicle has a reflector with a multifaceted reflective surface of that defines a convex arcuate configuration in a predetermined plane and an...
8774613 Latent fingerprint imaging system  
This document relates to a latent fingerprint imaging system. The system includes a light source that illuminates a sample surface having a raw latent fingerprint. The system further includes an...
8757848 Double reflecting structure  
A double reflecting structure may include a first reflecting portion reflecting light that may be emitted from a light source, and a second reflecting portion formed on one side of the first...
8740429 Vehicular lamp  
A vehicular lamp can include a guiding lens having a polygonal outline. The guiding lens can include divided portions around the optical axis with an equal center angle. The divided portions can...
8740424 Light for an aircraft  
A light for an aircraft comprises a holder for carrying a plurality of light emitting diodes arranged along a curvilinear line and a first optical unit comprising an elliptic reflective partial...
8727598 Planar light source device, liquid crystal display device, and television set  
In a direct type backlight device of a liquid crystal display device, a light guide plate is used obtain a uniform in-plane distribution of light emission intensity. A reflective sheet (62) having...
8721131 Lighting unit  
A lighting unit comprises a slender substrate; a plurality of semiconductor light sources arranged in a row in the lengthwise direction on the substrate; and a light reflector disposed along one...
8708533 Lighting fixture for bicycle  
A bicycle lighting fixture includes a housing defining therein an accommodation chamber, a reflector mounted in the accommodation chamber and a light source mounted in the accommodation chamber...
8678624 Apparatus and methods for illuminating display panels of electronic devices  
Apparatus and methods for illuminating display panels of electronic devices are described. An example electronic device includes a first housing defining a first visual indicator. A first post...
8672496 Socket supported disco mirror ball  
A mirror ball adapted to engage the socket of a ceiling mounted electric light fixture in order to be suspended and powered therefrom. A tubular stem having a proximal portion threaded in the...
8672514 Reflective variable spot size lighting devices and systems  
In one aspect, a lighting system is disclosed that includes an inner reflector extending from a proximal end to a distal end along an axis, where the proximal end is adapted to receive light from...
8672519 LED optical assembly  
A reflector with an alignment recess is provided. The reflector has a recess portion that receives the base of a light emitting diode. At least a portion of an outer periphery of the base of the...
8662711 Optical reflection plate and lighting device having the same  
A lighting device is provided. The lighting device includes an optical reflection plate, a light holder, and at least one light source. The optical reflection plate includes a non-reflective...
8657458 Lighting device, display device and television receiver  
A lighting device, uneven brightness of which is suppressed, is provided. A lighting device of the present invention includes LEDs 17, a chassis 14 that houses the LEDs 17 therein, and a chassis...
8646929 Backlight unit and display apparatus using the same  
Disclosed are a backlight unit and a display apparatus using the same. The backlight unit includes first and second reflectors, a light source module, an optical member spaced apart from the...
8641239 Reflector for a lighting assembly  
A lighting assembly utilizing a reflective body for use with a light source to uniformly disperse the light from the light source. The reflective body includes a lower array of first reflectors...
8602606 Methods and apparatus to receive light from a laser via air for a fiber optic display  
Methods and apparatus for a free space coupler to receive light from a laser via air. In one embodiment, a system comprises a laser source, a mirror optically aligned to the laser source, a first...
8596830 Indirect lighting system  
An apparatus where an indirect lighting system is adapted to direct light to a target. The primary optics are arranged to eject a flat beam of uniform intensity light onto an assembly of fractal...
8585214 Video projector  
A video projector including a plurality of light sources is configured to project and display an image using light emitted from at least one of the light sources so that each light source is...
8587747 Backlight assembly with a reflective member covering interface between substrate units  
A backlight assembly capable of reducing light loss is presented. The backlight assembly includes a plurality of substrate units and a plurality of reflective members on the substrate units...
8569944 Light emitting device  
Disclosed herein is a light emitting device. The light emitting device includes a light emitting diode disposed on a substrate to emit light of a first wavelength. A transparent molding part...
8556472 Light reflectors and flood lighting systems  
Light reflectors and flood lighting systems for illumination and lighting. Each light reflector may include a housing having a plurality of facets, each of the plurality of facets having a shape...