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Reflector patents



      
           
This page is updated frequently with new Reflector-related patent applications. Subscribe to the Reflector RSS feed to automatically get the update: related Reflector RSS feeds. RSS updates for this page: Reflector RSS RSS


Energy conversion and transfer arrangement for thermophotovoltaic devices and thermophotovoltaic devices comprising such

Triangle Resource Holding (switzerland) Ag

Energy conversion and transfer arrangement for thermophotovoltaic devices and thermophotovoltaic devices comprising such

Tunable soi laser

Rockley Photonics Limited

Tunable soi laser

Tunable soi laser

Mitsubishi Electric

Reflector antenna device


Date/App# patent app List of recent Reflector-related patents
07/23/15
20150208136 
 Method and  content protection and billing for mobile delivery of satellite content patent thumbnailMethod and content protection and billing for mobile delivery of satellite content
A satellite dish assembly may comprise a reflector, feed horn, receive module, and wireless module. The reflector and feed horn may be operable to receive satellite signals.
Maxlinear, Inc.


07/23/15
20150207450 
 Energy conversion and transfer arrangement for thermophotovoltaic devices and thermophotovoltaic devices comprising such patent thumbnailEnergy conversion and transfer arrangement for thermophotovoltaic devices and thermophotovoltaic devices comprising such
An energy conversion and transfer arrangement (10) including a spectral shaper (3) with an input surface (3.x) defining a flow-through heat transfer area (x) and an electro-magnetic radiation emitter (2) arranged within the flow-through heat transfer area (x) to allow for surface specific fuel combustion processes such as catalytic conversion which heat up the emitter to high temperatures. The electro-magnetic radiation emitter (2) is configured for emitting predominantly near-infrared radiation when exposed to high temperature.
Triangle Resource Holding (switzerland) Ag


07/23/15
20150207296 
 Tunable soi laser patent thumbnailTunable soi laser
A wavelength tunable silicon-on-insulator (soi) laser comprising: a laser cavity including: a semiconductor gain medium having a front end and a back end; and a phase-tunable waveguide platform coupled to the front end of the semiconductor gain medium; wherein the phase-tunable waveguide platform includes a first distributed bragg reflector (dbr) and a second distributed bragg reflector (dbr); at least one of the distributed bragg reflectors having a comb reflectance spectrum; and wherein a mirror of the laser cavity is located at the back end of the semiconductor gain medium.. .
Rockley Photonics Limited


07/23/15
20150207237 
 Reflector antenna device patent thumbnailReflector antenna device
A reflector antenna device is configured to include a main reflector 1 that has a rectangular aperture shape 2, and a primary radiator 3 that radiates a beam having a rectangular shape similar to the aperture shape 2 of the main reflector 1 onto the main reflector 1. As the primary radiator 3, a multimode horn antenna, an active phased array antenna, or the like can be used.
Mitsubishi Electric Corporation


07/23/15
20150207204 
 Surface acoustic wave transponder package for down-hole applications patent thumbnailSurface acoustic wave transponder package for down-hole applications
A method and apparatus for packaging surface acoustic wave transponders for use in down-hole or other extreme environmental applications. An exemplary id tag transponder may include a surface acoustic wave (saw) piezoelectric device, wire bonds, antennae structure, an antenna reflector, a radome, and a base constructed of a conductive, non-magnetic metal or metal alloy adapted to withstand an extreme environment encountered in down-hole applications.
Hm Energy, Llc


07/23/15
20150207045 
 Light-emitting device and  manufacturing the same patent thumbnailLight-emitting device and manufacturing the same
A light-emitting device includes a plurality of light-emitting elements face-down mounted on a substrate, a phosphor-containing film on the plurality of light-emitting elements directly or via a transparent adhesive layer, a transparent plate provided on the phosphor-containing film so as to directly contact the film, and a white reflector to cover a side surface of the plurality of light-emitting elements and, of side surfaces of the phosphor-containing film, at least a side surface not located above a gap between the plurality of light-emitting elements. At least a portion of a region directly above the gap is not covered with the phosphor-containing film..
Toyoda Gosei Co., Ltd.


07/23/15
20150207039 
 Light emitting diode chip having distributed bragg reflector and  fabricating the same patent thumbnailLight emitting diode chip having distributed bragg reflector and fabricating the same
A light-emitting diode chip configured to emit light of a first wavelength range and light of a second wavelength range, including a substrate, a light-emitting structure disposed on a first surface of the substrate, the light-emitting structure including an active layer disposed between a first conductivity-type semiconductor layer and a second conductivity-type semiconductor layer, and configured to emit light of the first wavelength range, and first and second distributed bragg reflectors (dbrs) disposed on a second surface of the substrate. The first dbr is disposed closer to the substrate than the second dbr, the first wavelength range comprises a blue wavelength range, the first dbr comprises a higher reflectivity for light of the second wavelength range than for light of the first wavelength range, and the second dbr comprises a higher reflectivity for light of the first wavelength range than for light of the second wavelength range..
Seoul Viosys Co., Ltd.


07/23/15
20150207019 
 Method for fabricating crystalline silicon solar cell having passivation layer and local rear contacts patent thumbnailMethod for fabricating crystalline silicon solar cell having passivation layer and local rear contacts
The present invention is a method for fabricating a crystalline silicon solar cell having a passivation layer and a plurality of local rear contacts, which comprises steps of forming a passivation layer on the rear surface of the silicon substrate; coating distributed metal electrodes on the rear surface and forming a plurality of local rear contacts through firing and forming a metallic reflector at the rear surface so that the metallic reflector electrically contacts with the plurality of local rear contacts.. .
National Tsing Hua University


07/23/15
20150207008 
 Multilayer structure for thermophotovoltaic devices and thermophotovoltaic devices comprising such patent thumbnailMultilayer structure for thermophotovoltaic devices and thermophotovoltaic devices comprising such
A multilayer structure (10) for thermophotovoltaic devices, comprising a heat transfer-emitter unit (2) and a spectral shaper (3). The heat transfer-emitter unit (2) comprising a chamber enclosure (2.1) made of a high temperature resistant material, defining a flow-through heat transfer chamber (2.2); an electro-magnetic radiation emitter (2.3) configured for emitting predominantly near-infrared radiation when exposed to high temperatures.
Triangle Resource Holding (switzerland) Ag


07/23/15
20150207007 
 Compound linear v fresnel-parabolic trough solar concentrator patent thumbnailCompound linear v fresnel-parabolic trough solar concentrator
The present invention is a trough shaped solar concentrator and collector having its focal area and receiver located inside the trough structure below the trough aperture and having a unique dual section trough reflector with a combination of different underlying reflector geometries.. .

07/23/15
20150207006 

System and trapping light in a solar cell


This application relates to systems and methods for improving solar cell efficiently by enabling more light to be captured by the absorber layer. The reflector layer in a solar cell may be designed to reflect light back into the absorber layer that has already passed through the absorber layer.
Tel Solar Ag


07/23/15
20150207004 

Trough shaped fresnel reflector solar concentrators


The present invention is a trough shaped solar concentrator with fresnel strip reflectors disposed in a generally linear v shaped configuration. The present invention shows two unique geometrical supporting structures for the strip fresnel reflectors.

07/23/15
20150207003 

Solar cell module


A solar cell module is discussed, which includes a plurality of strings each including a plurality of solar cells, which are connected in series to one another through an interconnector, a front transparent substrate disposed on front surfaces of the plurality of strings, a first encapsulant disposed between the front transparent substrate and the front surfaces of the plurality of strings, a first reflector disposed in a first space between the plurality of solar cells included in each string, which are separated from one another in a first direction corresponding to a longitudinal direction of each string, and a second reflector disposed in a second space between the plurality of strings, which are separated from one another in a second direction crossing the first direction. The first and second reflectors reflect incident light..
Lg Electronics Inc.


07/23/15
20150206721 

Methods and processing a substrate


Methods and apparatus for processing a substrate are provided. In some embodiments, a method of processing a substrate disposed in a process chamber includes performing a process on a substrate disposed in a process chamber having a substrate support ring configured to support the substrate and a reflector plate disposed proximate a back side of the substrate; providing a first gas comprising one of an oxygen containing gas or a nitrogen containing gas to a back side of the substrate via one or more through holes disposed in the reflector plate while performing the process on the substrate; and maintaining the process chamber at a first pressure proximate a top surface of the substrate and at a second pressure proximate the bottom surface of the substrate, wherein the first pressure is greater than the second pressure sufficiently to prevent dislodgement of the substrate from the substrate support ring during processing..
Applied Materials, Inc.


07/23/15
20150206669 

Control device, in particular for a domestic appliance


The present invention relates to a control device, in particular for a domestic appliance. The control device comprises at least one front panel (10) and at least one button panel (22) arranged behind the front panel (10).
Electrolux Home Products Corporation N.v.


07/23/15
20150205442 

Optical touch screen


The present invention provides an optical touch screen including a transparent panel, a camera module and at least one retro-reflector. The transparent panel includes a bottom surface and a touch surface opposite to each other, a corner and sides.
Quanta Computer Inc.


07/23/15
20150205439 

Infrared touch module, infrared touch screen panel and display device


Embodiments of the invention provide an infrared touch module, an infrared touch screen panel and a display device. An infrared emitting unit is provided on two adjacent side walls of a circuit board outer frame, and an infrared receiving unit is provided on the other two adjacent side walls of the circuit board outer frame.
Boe Technology Group Co., Ltd.


07/23/15
20150205134 

Systems, articles, and methods for wearable heads-up displays


Systems, articles, and methods for transparent displays that are particularly well-suited for use in wearable heads-up display devices are described. Such transparent displays include a register of light sources that sequentially generates light signals representative of portions (e.g., pixels, and sometimes rows or columns of pixels) of an image.
Thalmic Labs Inc.


07/23/15
20150205126 

Virtual and augmented reality systems and methods


Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. The system may comprise an image-generating source to provide one or more frames of image data in a time-sequential manner, a light modulator configured to transmit light associated with the one or more frames of image data, a substrate to direct image information to a user's eye, wherein the substrate houses a plurality of reflectors, a first reflector of the plurality of reflectors to reflect transmitted light associated with a first frame of image data at a first angle to the user's eye, and a second reflector to reflect transmitted light associated with a second frame of the image data at a second angle to the user's eye..
Magic Leap, Inc.


07/23/15
20150205092 

Multi-state interferometric modulator with large stable range of motion


This disclosure provides systems, methods and apparatus relating to electromechanical display devices. In one aspect, a multi-stage interferometric modulator (imod) can include a movable reflector that can be moved to different positions to produce different reflected colors.
Qualcomm Mems Technologies, Inc.


07/23/15
20150205032 

Directional backlight unit


Provided is a directional backlight unit that enables a three-dimensional (3d) image to be viewed at various viewing angles. The directional backlight unit includes a light source configured to emit light, a first reflector configured to reflect light emitted from the light source, a second reflector configured to additionally reflect the light reflected by the first reflector, a light guide plate configured to accommodate the light reflected by the first reflector or the second reflector and output the light to an outside, and an angle adjustor configured to rotate the first reflector or the second reflector to a reflective angle.
Electronics And Telecommunications Research Institute


07/23/15
20150204772 

Nozzle and illuminating particles


Embodiments relate to a nozzle coupled to a reflector which is oriented to reflect electromagnetic radiation at particles flowing through the nozzle and a method of illuminating a flow of particles with a nozzle coupled to a reflector.. .
Xy, Llc


07/23/15
20150204659 

Reflector, adjustment method, and position detection apparatus


A reflector that is used for adjusting a radiation direction of a radiation unit in a position detection apparatus that performs a process based on a detected position of reflected light of light radiated from the radiation unit includes a first reflection surface that reflects the light radiated from the radiation unit, and a second reflection surface that intersects with the first reflection surface and reflects the light radiated from the radiation unit.. .
Seiko Epson Corporation


07/23/15
20150204538 

Infrared gas heater


A first straight energy emitter tube; a u-shaped energy emitter tube connect to said first straight, energy emitter tube; a second straight, energy emitter tube having and end connected to said u-shaped energy emitter tube; a reflector system for reflecting heat energy toward the floor of a building; a frame having rollers mounted thereon, said rollers for supporting said first and second straight, energy emitter tubes; a gas heating source connected to the first straight, energy emitter tube at the end opposite the u-shaped energy emitter tube; and whereby the second straight, energy emitter tube at the end opposite the u-shaped energy emitter tube is a gas exhaust.. .

07/23/15
20150204516 

Beam collimated light emitting module with light color mixed chamber


A beam collimated light emitting module with a light color mixed chamber includes a light holder, a light source assembly located on the light holder, an optical lens covering the light source assembly, and a reflector. The optical lens includes a first light exit surface, a light entrance surface, and a second light exit surface.
Edison Opto Corporation


07/23/15
20150204513 

Led illumination apparatus


An led illumination apparatus according to an exemplary embodiment of the present invention includes a substrate, a light source disposed on the substrate, a cover unit, wherein the cover unit is configured to cover the light source, which is disposed on the substrate, and a reflector which is configured to extend from the cover unit inside to the upper substrate, whereby a light generated by the light source illuminates an area below a bottom side of the substrate.. .
Seoul Semiconductor Co., Ltd.


07/23/15
20150204507 

Led illumination apparatus


An led illumination apparatus according to an exemplary embodiment of the present invention includes a substrate, a light source disposed on the substrate, a cover unit, wherein the cover unit is configured to cover the light source, which is disposed on the substrate, and a reflector which is configured to extend from the cover unit inside to the upper substrate, whereby a light generated by the light source illuminates an area below a bottom side of the substrate.. .
Seoul Semiconductor Co., Ltd.


07/23/15
20150204503 

Lighting device for a motor vehicle


Wherein light from the at least one light source (4) is emitted into a region in front of the vehicle via the corresponding reflector (3) (in the installed state of the lighting device (1)), and the one or more light sources (4) is/are arranged, preferably fixedly, on at least one mounting body (5), preferably on a common mounting body (5). In accordance with the invention the reflector (3) of the at least one light unit (2), or at least one reflector (3) in the case of two or more light units (2), preferably two or more reflectors (3) of two or more light units (2), in particular preferably all reflectors (3), is/are mounted on the at least mounting body (5) so as to be pivotable about at least one axis paired with the respective reflector (3), for example a vertical axis (z), and can be fixed in a pivoted position..

07/23/15
20150204494 

Light-emitting device and manufacturing the same


A light-emitting device includes a plurality of light-emitting elements face-down mounted on a substrate, a plurality of structures each including a transparent plate, a phosphor-containing film provided on a lower surface of the transparent plate and a transparent covering layer provided on the lower surface of the transparent plate so as to cover lower and side surfaces of the phosphor-containing film, the structures being each provided on each of the plurality of light-emitting elements such that a lower surface of the transparent covering layer contacts a top surface of the plurality of light-emitting elements, and a white reflector to cover a side surface of the plurality of light-emitting elements and a side surfaces of the transparent covering layer. At least a portion of a region directly above a gap between the plurality of light-emitting elements is not covered with the phosphor-containing film..
Toyoda Gosei Co., Ltd.


07/16/15
20150200336 

Wafer level contact pad standoffs with integrated reflector


This disclosure relates to surface mount devices, such as light emitting devices, and methods of manufacture thereof, including recessed contact pads in relation to a mount surface, such that contact bumps and a reflective material are disposed to form a planar mounting surface. Embodiments according to the present disclosure include a light emitting device, wherein the device comprises at a reflective layer, forming at least a portion of a mounting surface.
Cree, Inc.


07/16/15
20150199018 

3d silhouette sensing system


A 3d silhouette sensing system is described which comprises a stereo camera and a light source. In an embodiment, a 3d sensing module triggers the capture of pairs of images by the stereo camera at the same time that the light source illuminates the scene.
Microsoft Corporation


07/16/15
20150198754 

Optical wavelength dispersion device and manufacturing the same


An optical wavelength dispersion device includes a first substrate, an input unit formed on the first substrate having a slit for receiving an optical signal, a grating formed on the first substrate for producing a diffracted light beams from the optical signal, a first optical reflector formed on the first substrate for reflecting the diffracted light beams from the grating for outputting, and a second substrate covered on the top of the input unit and the grating;, wherein the input unit, the grating and the first optical reflector are formed from a photo-resist layer by high energy light source exposure.. .
Photon Chip, Inc.


07/16/15
20150198544 

Systems for determining and imaging wax deposition and simultaneous corrosion and wax deposit determination in pipelines


The systems for determining and imaging wax deposition and simultaneous corrosion and wax deposit determination in pipelines relate to systems for determining wax deposition and corrosion by one or both of two techniques. In both techniques, a source of neutron radiation is directed at the pipeline.
King Abdulaziz University


07/16/15
20150198499 

Method and device for determing gas component inside a transparent container


A device for determining existence of a gas component inside a space of a glass unit includes detecting unit and calibration units. The detecting unit includes laser beam emitting elements emitting laser beam towards the space and detecting elements for detecting reflections of emitted laser beams.
Oy Sparklike Ab


07/16/15
20150198431 

Surface emitting laser and optical coherence tomography apparatus including the same


A surface emitting laser includes a lower reflector, an active layer, a gap portion, and an upper reflector, which are arranged in that order, and a driving unit. The surface emitting laser is capable of varying a wavelength of emitted light by changing a distance between the upper and lower reflectors.
Canon Kabushiki Kaisha


07/16/15
20150198302 

Keybaord light-emitting structure


A keyboard light-emitting structure mounted at a bottom side of a keyboard for illuminating the keyboard upon operation is disclosed to include a base module including a planar reflector, a planar light shield covering the planar reflector and having open spaces therein and a planar light guide sandwiched between the planar reflector and the planar light shield, and a light-emitting device including a flexible printed circuit board bonded to the planar reflector, a plurality of light-emitting components located at one end of the flexible printed circuit board and arranged in different directions within one respective opening of the planar reflector and a connection terminal located at an opposite end of the flexible printed circuit board and electrically connected with the circuit layout of the keyboard to an external power source.. .
Chicony Power Technology Co., Ltd.


07/16/15
20150197299 

Bicycle taillight with parallel lighting element


A bicycle is disclosed comprising wheels, a frame assembly supported on the wheels and including a mounting portion defining a mounting axis, and a lighting system mounted on the mounting portion. The lighting system includes a power source and a lighting element having a lighting axis that is substantially parallel to the mounting axis.
Specialized Bicycle Components, Inc.


07/16/15
20150197179 

Clutch for adjuster in headlamps


A clutch for preventing overloading of a mechanism which adjusts headlamps in a vehicle. A worm gear or driven gear is driven by a worm or driving gear mounted on a flexible shaft.
Valeo Lighting Systems North America, Llc


07/09/15
20150194735 

Continuous phase delay antenna


Antennas and other transducers for use in transmitting and receiving twisted waves are disclosed. A reflector includes numerous parabolic segments having focal lengths that decrease monotonically with azimuth angle.
Raytheon Company


07/09/15
20150194733 

Mesh reflector with truss structure


A reflector assembly includes a frame centered about a longitudinal axis and having a first height along the axis. A curved body extends from the frame and has a second height along the longitudinal axis could be greater than the first height.
Northrop Grumman Systems Corporation


07/09/15
20150194573 

Light emitting diode chip having distributed bragg reflector and fabricating the same


A light emitting diode chip including a substrate, a light emitting structure arranged on the substrate, the light emitting structure including an active layer arranged between a first conductive-type semiconductor layer and a second conductive-type semiconductor layer, and a distributed bragg reflector to reflect light emitted from the light emitting structure. The distributed bragg reflector has a reflectivity of at least 90% for light of a first wavelength in a blue wavelength range, light of a second wavelength in a green wavelength range, and light of a third wavelength in a red wavelength range, and the distributed bragg reflector has a reflectivity of at least 90% for light in a full wavelength range of 400 to 700 nm..
Seoul Viosys Co., Ltd.


07/09/15
20150192449 

Method for determining and/or monitoring fill level of a medium in a container


A method for determining and/or monitoring fill level of a medium in a container with a measuring device, which works according to the travel time measuring method, wherein measurement signals are transmitted toward the medium and are received, wherein from the high-frequency total measurement signal, composed by superimposing the transmitted measurement signals, the reflected wanted echo signals and the disturbance echo signals, a raw echo curve or digitized envelope curve is ascertained. The wanted echo signals and/or the disturbance echo signals in the raw echo curve or the digitized envelope curve are ascertained based on an ideal echo curve, which shows the amplitude of the echo signals of an ideal reflector as a function of the distance from the ideal reflector, and based on the ascertained wanted echo signal the fill level is determined..
Endress + Hauser Gmbh + Co. Kg


07/09/15
20150192268 

Light source module


A light source module including an optical film, a bottom reflector, a top reflector, a light converging element, and a light emitting element is provided. The bottom reflector is located under the optical film.
Young Lighting Technology Inc.


07/09/15
20150191231 

Radar reflector operating device for indicating emergency position


A radar reflector operating device for indicating an emergency position, capable of permitting a victim to indicate his location by means of a radar reflector even when he is dropped into seawater without a life jacket, easily actuating the radar reflector by pulling or pressing a switch even when low seawater temperature dulls a victim's consciousness and senses of fingers, arms, etc., maintaining an operation of the radar reflector due to safety means even without sustenance of power by a victim that applies power in a predetermined level to operate the radar reflector, allowing an appropriate reflection section and distant recognition by preventing the radar reflector with hydrodynamic wings from being lowered due to wind, etc., and securing a victim, who cannot swim, against dangerous environments by rendering him to use the radar reflector as a life buoy, holding the wings by hands to float on the sea.. .
Korea Institute Of Ocean Scienec & Technology


07/09/15
20150191123 

Mirror reflective element


A variable reflectance vehicular electro-optic rearview mirror reflective element assembly includes a front substrate and a rear substrate with a perimeter seal disposed therebetween. The front substrate has a first surface and a second surface opposite the first surface, with the second surface having a transparent electrically conductive coating disposed thereat.
Magna Mirrors Of America, Inc.


07/09/15
20150190540 

Ultraviolet discharge lamp apparatuses with one or more reflectors


Apparatuses are disclosed which include a discharge lamp configured to emit ultraviolet light, a power circuit configured to operate the discharge lamp, and a reflector system configured to redirect ultraviolet light emitted from the discharge lamp. In some embodiments, the apparatuses include a support structure containing the power circuit and supporting the discharge lamp.
Xenex Disinfection Services, Llc


07/02/15
20150188640 

Coolerless fiber light source devices for harsh environments


A robust broadband ase (amplified spontaneous emission) fiber light source device outputs a light beam which is little affected by temperature and radiation. The light source device is a single-pass backward or double-pass backward architecture, and has a coolerless pump laser and temperature compensated bandpass reflector.
National Applied Research Laboratories


07/02/15
20150188010 

Light emitting unit and display device having the same


Provided is a display device. The display device may include a display panel, a light-emitting unit, and a bottom cover.
Samsung Display Co., Ltd.


07/02/15
20150187992 

Light-emitting devices on textured substrates


A device includes a textured substrate, which further includes a plurality of trenches. Each of the plurality of trenches includes a first sidewall and a second sidewall opposite the first sidewall.
Tsmc Solid State Lighting Ltd.


07/02/15
20150187971 

Laser power converter


A laser power converter (lpc) device (1) comprises an anti-reflection coating (10), a window layer (20), an active region (30), an electron blocking layer (40), a distributed bragg reflector (dbr) (50) and a substrate (60). The device further comprises an anode (70), a cathode (80) and insulating layers (90).
Airbus Ds Gmbh


07/02/15
20150185598 

Laser projection apparatus


A laser projection apparatus includes a light mixing module and a light splitting module. The light mixing module includes a first laser set, a quarter-wave plate, a first dichroic mirror and a reflector.
Qisda Corporation


07/02/15
20150185480 

Lens with embedded multilayer optical film for near-eye display systems


A lens is formed from at least two sections or bodies that are shaped to mate with each other, and a multilayer optical film is sandwiched between these two sections. Smooth surfaces of each section combine to provide a first optical surface of the lens, e.g., a concave, convex, or flat optical surface.
3m Innovative Properties Company


07/02/15
20150185426 

Light steering for silicon photonic devices


A photonic device comprising a base plate, a photonic laser coupled to the base plate, wherein the photonic laser is configured to generate a light, a lens coupled to the base plate, wherein the lens is configured to receive the light from the photonic laser, form a focused light, and pass the focused light to a reflector, and the reflector incorporated with the base plate such that the lens is positioned between the photonic laser and the reflector, wherein the reflector is configured to receive the focused light, and wherein the reflector is configured to steer a first portion of the focused light through the base plate using total internal reflection.. .
Futurewei Technologies, Inc.


07/02/15
20150184895 

Solar receiver


A system and method for maintenance of a reflector with. The system may be incorporated to be an integral part of the dish assembly and may be operated autonomously or remotely.

07/02/15
20150184894 

Low cost high efficiency solar power plant


The present invention relates to a system and apparatus which is designed to use parabolic concentrator to focus sunlight onto a receiver which uses a coolant to carry the heat to the heat storage unit. The system comprises a primary loop comprising at least one solar array and at least one heat storage unit.

07/02/15
20150184892 

Modular solar energy transfer system


In one aspect, the present disclosure relates to a modular solar energy transfer system, the system including a primary reflector including a reflective material and a pass-through; a dual-axis tracking system, structurally connected to the primary reflector, configured to orient the primary reflector normal to a sun; a secondary reflector including a reflective material, wherein the secondary reflector is smaller than the primary reflector, structurally connected to the primary reflector and positioned above the primary reflector, and wherein the secondary reflector receives solar energy reflected by the primary reflector and concentrates the solar energy to the pass-through in the primary reflector; an energy transfer component located below the primary reflector, configured to receive solar energy reflected by the secondary reflector and through the pass-through in the primary reflector; and a working fluid contained within the energy transfer component to receive the solar energy.. .
Avalanche Energy


07/02/15
20150184862 

Polarized fireplace reflector


A polarized thermal reflector that works in most any fireplace is provided. When the polarized reflector is inserted in a fireplace and a fire is lit, heat from the fireplace is reflected into the room at a much higher rate than other reflectors due to the 90 degree polarization..

07/02/15
20150184836 

Optical semiconductor lighting apparatus


A heat sink unit including a plurality of fins disposed on a top surface of a base thereof and a plurality of light emitting modules disposed on a bottom surface thereof. A reflector having an inclined surface is formed along an inside edge of the heat sink unit..
Posco Led Company Ltd.


07/02/15
20150184822 

Head lamp in vehicle


A head lamp in a vehicle may include a light source for emitting a light, a reflector for reflecting the light forward from the light source, a lens for transmitting the light being forwarded toward a front from the light source and the reflector, a holder having one end coupled to the lens and the other end coupled to the reflector to make the lens spaced at a predetermined distance from the reflector, and a movable shield disposed between the light source and the reflector and the lens for selectively shielding a portion of the light being forwarded toward the lens from the light source and the reflector, or not shielding the portion of the light being forwarded toward the lens from the light source and the reflector when being moved to create a space between the movable shield and a lower end of the holder to allow the light pass through.. .
Hyundai Mobis Co., Ltd.


07/02/15
20150184821 

Head lamp for vehicle


A head lamp for a vehicle is provided. The headlamp includes: a reflector which reflects light emitted from a light source; a lens which the light emitted from the light source penetrates; a lens holder which supports the lens; and a shield assembly which is provided between the reflector and the lens holder..
Hyundai Mobis Co., Ltd.


07/02/15
20150184820 

Head lamp for vehicle


Provided is a head lamp for a vehicle. The headlamp includes: a reflector which reflects light emitted from a light source; a sliding unit which applies rotational force to the reflector; a first frame which accommodates the reflector; and a second frame which accommodates the first frame, in which the first frame is rotatably connected to the second frame..
Hyundai Mobis Co., Ltd.


07/02/15
20150184818 

High aspect ratio daylight collectors


Lighting devices and methods for providing daylight to the interior of a structure are disclosed. Some embodiments disclosed herein provide a daylighting device including a tube having a sidewall with a reflective interior surface, a light collecting structure, and a light reflector positioned to reflect daylight into the light collector.
Solatube International, Inc.


07/02/15
20150184815 

Led bulb having an adjustable light-distribution profile


A light-emitting diode (led) bulb includes a reflector, a plurality of leds disposed within a recess of the reflector, a thermally conductive liquid disposed within the recess, and an adjustment mechanism to move the leds from a first position to a second position, with respect to the reflector. The thermally conductive liquid may transfer heat generated by the leds to the reflector, and the reflector may dissipate heat transferred by the thermally conductive liquid to the surrounding environment.
Switch Bulb Company, Inc.


06/25/15
20150180584 

Multiplexer/demultiplexer based on diffraction and reflection


Transmissive diffraction grating(s), reflector(s), and multiple optical sources/receivers are arranged such that each one of multiple optical signals at corresponding different wavelengths co-propagating along a multiplexed beam path would: (i) be transmissively, dispersively diffracted at a multiplexed transmission region of a grating; (ii) propagate between the multiplexed transmission region and multiple demultiplexed transmission regions of a grating undergoing reflection(s) from the reflector(s); (iii) be transmissively, dispersively diffracted at the demultiplexed transmission regions; and (iv) propagate between the demultiplexed transmission regions and the sources/receivers along multiple demultiplexed beam paths.. .
Finisar Corporation


06/25/15
20150180134 

Method for defining the structure of a ka band antenna


A method is provided for defining an antenna with weak sidelobes having at least two sources, in which the sources are regularly distributed and the reflectors have suitable shapes, obtained by the implementation of a specific algorithm, the reflectors being illuminated by sources composed of a single part. The obtained antenna will offer a gain close to 0 in the direction of the array lobes, so these will be as low as possible..
Thales


06/25/15
20150180120 

Antenna reflector system


A scan range of a steerable antenna is extended using a reflecting surface or surfaces within the scan range. Various implementations may also include lenses, and the reflecting surface, lenses, or both may include meta-materials.
Interdigital Patent Holdings, Inc.


06/25/15
20150177602 

Light source apparatus and electronic equipment


One object of the present invention is to prevent part of outgoing light emitted from a light emitter from reflecting in a specific direction, while blocking out part of the outgoing light, in a light source apparatus. The light source apparatus is provided with a light emitter that emits light; a reflector that reflects outgoing light emitted from the light emitter in a specific direction; and a light shield made from metal and disposed on a lateral side or at the back of the reflector.

06/25/15
20150177523 

Reflector unit, apparatus and light beam shaping


Certain aspects of the disclosure relates to a light beam shaping apparatus, which includes at least one reflector unit disposed on a light beam transmission optical path. Each of the at least one reflector unit includes at least two reflectors.
Hisense International Co., Ltd.


06/25/15
20150177447 

Directional backlights with light emitting element packages


A light emitting diode package for a directional display may comprise light emitting diodes and a protection diode. The protection diode may be arranged in a well that is at a different location to the well that the light emitting diodes are arranged.
Reald Inc.


06/25/15
20150177444 

Backlight device


A backlight device includes a prism film having a top face on a display panel side and a bottom face opposing the top face, and a reflector plate having a reflection face opposing the bottom face. A prism-like pattern is formed on the top face of the prism film and a scattering pattern is formed on the reflection face of the reflector plate.
3m Innovative Properties Company


06/25/15
20150177358 

Fiber optic personnel safety systems and methods of using the same


A personnel monitoring system. The personnel monitoring system includes a host node having an optical source for generating optical signals, and an optical receiver.
Us Seismic Systems, Inc.


06/25/15
20150177313 

Illuminator for wafer prober and related methods


Various techniques are disclosed for an illuminator and related methods to be used with a wafer prober to provide illumination (e.g., visible and/or non-visible electromagnetic radiation) to perform testing, calibration, and/or inspection of devices on a wafer. For example, an illuminator may include a plurality of radiation sources, a reflector, an actuator for the reflector, a shutter, an actuator for the shutter, and/or a light pipe.
Flir Systems, Inc.


06/25/15
20150177082 

Force sensor and robot having force sensor


A force sensor according to embodiments includes a light-emitting unit, a pair of first light detectors, a reflector, and a first frame. The light-emitting unit emits diffuse light.
Kyushu University, National University Corporation


06/25/15
20150176822 

Light reflector clamp


The present invention provides a light reflector clamp for mounting a light reflector with a rod member. The light reflector clamp of the present invention includes a central member, a groove and a turning clamp set.

06/25/15
20150176803 

Movable tray for a suspended light fixture


In some embodiments, aspects of this disclosure provide a system including a reflector of a suspension lighting fixture, the reflector having a reflective underside and a top side; at least two ribs affixed to the top side of the reflector; and a tray base is attached between two adjacent ribs of the at least two ribs. A benefit is that a tray base (and other components attached thereto) may be efficiently positioned at various positions along the length of the reflector..
Ge Lighting Solutions, Llc


06/25/15
20150176802 

Radiation arrangement for providing electromagnetic radiation


Various embodiments may relate to a radiation arrangement for providing electromagnetic radiation, including at least one radiation source for generating and outputting electromagnetic radiation, and an optical body, which has an outer wall and an inner wall, wherein the inner wall faces the radiation source and has a reflector, wherein the optical body is configured and arranged with respect to the radiation source such that the reflector reflects at least a portion of the electromagnetic radiation back to the radiation source, and that at least a portion of the electromagnetic radiation enters the optical body through the inner wall, and that the outer wall internally reflects at least a portion of the electromagnetic radiation which has entered the optical body, and that at least part of the internally reflected electromagnetic radiation exits the optical body.. .
Osram Gmbh


06/25/15
20150176629 

Nut member


A nut member, which is used for an aiming mechanism of a lamp configured by an aiming screw 120 that is supported in a lamp body 101 so as to turn on its own axis and a nut member 1 that is supported in a bracket 109 of a reflector, includes a fitting portion 3 which is to be fitted in a fitting hole 110 provided in the bracket 109, and an internal thread portion 2 which is to be screwed on to an external thread portion 121 of the aiming screw 120, and an introducing portion 4 which guides the aiming screw 120, wherein the fitting portion 3 and the internal thread portion 2 are formed in different axial positions on the nut member 1.. .
Koito Manufacturing Co., Ltd.


06/25/15
20150175835 

Optical reflectors, reflection films and sheets


Films, sheets or profiles useful as optical reflectors may be prepared by extruding a melt-processable acrylic resin composition comprised of acrylic polymer, white pigment and, optionally one or more additives such as impact modifiers, matting agents, uv stabilizers, antioxidants and processing additives onto a layer of abs, acrylic or other thermoplastic. Alternatively, a monolithic film or sheet or profile useful as an optical reflector is obtained by forming the acrylic resin composition using a melt-processing technique such as extrusion or injection molding without a substrate layer..
Arkema France


06/25/15
20150175066 

Lighting apparatus of clock for vehicle


A lighting apparatus may include a printed circuit board (pcb) for supplying power, a light source electrically connected to the pcb and generating light, a reflector installed to be positioned at a front of the light source and positioned in a case and guiding the light generated from the light source together with the case, and a prism installed to be positioned at a front of the reflector and surround a dial plate and concentrating the light guided by the reflector and the case into the dial plate.. .
Kia Motors Corp.


06/18/15
20150171597 

Wavelength sweepable laser source


Wavelength sweepable laser source is disclosed, wherein the laser source is a semiconductor laser source adapted for generating laser light at a lasing wavelength. The laser source comprises a substrate, a first reflector, and a second reflector.
Danmarks Tekniske Universitet


06/18/15
20150171593 

Laser source with reduced linewidth


In the field of narrow linewidth laser sources and a laser device that comprises a laser source and a waveguide of determined refractive index with which it is coupled, a waveguide is single-mode and includes at least four reflectors in the form of trenches etched into the waveguide and irregularly distributed along the waveguide, the distance separating two neighbouring reflectors being above 1 pm, and the waveguide and the laser source have respective lengths such that the length of waveguide over which the reflectors are located is greater than the length of the laser source itself.. .
Commissariat A L'energie Atomique Et Aux Energies Alternatives


06/18/15
20150169046 

Line scan camera eye tracking system and method


A system and method for determining positions of one or more eyes in a three-dimensional volume includes rotating an optical reflector within a linear field of view of a line scan camera to allow the line scan camera to capture image data of a two-dimensional projection within the three-dimensional volume, and processing the image data captured by the line scan camera to determine the positions of the one or more eyes.. .
Honeywell International Inc.


06/18/15
20150168782 

Backlight module and light source assembly of the backlight module


A backlight module includes a light-guiding assembly and a light source assembly. The light-guiding assembly includes a back cover, a reflector, a light-guiding plate (lgp), a number of optical correcting elements, and a frame.
Hon Hai Precision Industry Co., Ltd.


06/18/15
20150168775 

Direct type backlight module


A backlight module includes a back cover, a reflective sheet, a lamp shade, a plurality of light sources, a collimating lens, a reflector and a light-guiding plate positioned facing the plurality of light sources. At least one prismatic-shaped protrusion portion and at least two light incident portions are defined on the surface of the light-guiding plate facing the light sources.
Hon Hai Precision Industry Co., Ltd.


06/18/15
20150168709 

Corner reflector for an armored vehicle


A corner reflector of an armored vehicle includes a housing having a look-in aperture of a subregion extending into a vehicle interior, a look-out aperture of a subregion extending out of the vehicle and at least one prism body or deflection mirrors disposed in the housing, to provide effective shielding against sources of electromagnetic interference. Providing the corner reflector on all sides with a shield made of electrically conductive material ensures that vehicles equipped therewith or individual electronic components thereof cannot be influenced or rendered unusable by sources of electromagnetic interference..

06/18/15
20150168641 

Air cavity led backlight unit


A light-emitting diode (led) backlight unit includes first and second curved bottom floor reflectors exhibiting mirror image symmetry along a center line extending in a latitudinal direction, first and second sides disposed along a longitudinal direction, the first and second bottom floor reflectors disposed therebetween, first and second back reflectors disposed on distal ends of the first and second bottom floor reflectors, respectively, away from the center line, and leds disposed in or adjacent to the first and second back reflectors. A curvature of the first and second bottom floor reflectors respectively reach a maximum near the center line..
Seoul Semiconductor Co., Ltd.


06/18/15
20150168633 

Luminaire having a light guide


A luminaire, in particular a downlight, comprises a light source and a reflector, the reflector having a light entrance end and a light exit end, the light entrance end comprising at least one light entrance aperture with an edge and the light exit end comprising a light exit aperture. A luminaire shade encompasses the reflector at least partially.
Glashutte Limburg Leuchten Gmbh & Co. Kg


06/18/15
20150168574 

Seismic trace attribute


A method can include providing seismic data for a subsurface region that includes a reflector; processing at least a portion of the seismic data to generate at least one path that extends orthogonally to the reflector; and outputting output data representing the at least one path. Various other apparatuses, systems, methods, etc., are also disclosed..
Schlumberger Technology Corporation


06/18/15
20150168355 

Automatic calibration for phased array inspection of girth weld


A calibration method for calibrating a phased array probe that is used for testing girth welds for defects. The method utilizes a calibration device on which is defined a series of reflectors that correspond to a series of target zones.

06/18/15
20150168126 

System and optical coherence tomography


A system for optical coherence tomography (oct) is disclosed. The system comprises an optical interferometer apparatus configured to split an optical beam into a reference beam directed to a reference reflector and a sample beam directed to a sample, and to combine a reflected beam from the reference reflector with a returning beam from the sample to form a combined optical signal.
Technion Research & Development Foundation Limited




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