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Reflector patents



      

This page is updated frequently with new Reflector-related patent applications.




Date/App# patent app List of recent Reflector-related patents
05/26/16
20160149554 
 Elastic wave resonator, elastic wave filter device, and duplexer patent thumbnailnew patent Elastic wave resonator, elastic wave filter device, and duplexer
An elastic wave includes a piezoelectric substrate having a polarization direction denoted by an arrow px, and first and second idt electrodes arranged on the substrate in an elastic wave propagation direction with a shared reflector therebetween. A first bus bar of the first idt electrode and a first end portion bus bar of a second reflector are connected to a wiring electrode to define a first terminal.
Murata Manufacturing Co., Ltd.


05/26/16
20160149367 
 Pulse picking laser patent thumbnailnew patent Pulse picking laser
A mode locked laser supplies a high repetition seed pulse train along a seed beam path to a pulse picker having at least one polarizer. A faraday rotator in optical communication with the seed beam rotates the polarization of the seed beam by about 45°.
Photonics Industries International, Inc.


05/26/16
20160149301 
 Balloon with pressure mechanism to passively steer antenna patent thumbnailnew patent Balloon with pressure mechanism to passively steer antenna
Methods and apparatus are disclosed for passively steering an antenna disposed on a balloon in a balloon network. An example balloon involves: (a) an antenna and (b) a pressure-sensitive mechanism in mechanical communication with the antenna such that a change in the balloon's altitude causes at least an element of the antenna to rotate upward or downward, a separation distance between two or more radiating elements to increase or decrease, or a separation distance between the two or more radiating elements and a reflector to increase or decrease..
Google Inc.


05/26/16
20160149297 
 Foldable radome patent thumbnailnew patent Foldable radome
In one embodiment, a foldable radome sub-assembly for an antenna reflector dish has flexible material connected to a plurality of rigid rim segments. Connection elements (e.g., inserts) are configured to interconnect two adjacent rim segments, such that, with the connection elements applied, the radome sub-assembly is configured as a radome connectable to the antenna reflector dish, and, without the connection elements applied, the radome sub-assembly is foldable between adjacent rim segments.
Commscope Technologies Llc


05/26/16
20160149293 
 System and  clothing with embedded passive repeaters for wireless communication patent thumbnailnew patent System and clothing with embedded passive repeaters for wireless communication
A passive repeater garment includes a clothing item and a plurality of flexible antenna apparatuses, each including an electromagnetically reflective layer; an insulation layer, which can be dielectric; an arrangement of conductors, including a first antenna, a second antenna, a coupling element, a reflector; an antenna layer; and a protective cover layer. The conductors can be made from conductive threads.

05/26/16
20160149102 
 Light emitting device package and light unit having the same patent thumbnailnew patent Light emitting device package and light unit having the same
Disclosed is a light emitting device package. The light emitting device is a package body including a first recess which is provided with a bottom face and a plurality of inner walls surrounding the bottom face the plurality of inner walls including a first inner wall and a second inner wall, which are opposing walls; a lead frame exposed at the bottom face of the package body, the lead frame including a bottom frame and a reflector exposed along one of the first inner wall and the second inner wall; a light emitting element provided on the lead frame; and a transparent material provided in the package body to cover the light emitting element.
Lg Innotek Co., Ltd.


05/26/16
20160149072 
 Method for making light-emitting device patent thumbnailnew patent Method for making light-emitting device
A method for making a light-emitting device comprises the steps of: providing a growth substrate; forming a first light-emitting semiconductor stack on the growth substrate by epitaxial growth, and the first light-emitting semiconductor stack comprises a first active layer; forming a distributed bragg reflector on the first light-emitting semiconductor stack by epitaxial growth; forming a second light-emitting semiconductor stack on the distributed bragg reflector by epitaxial growth, and the second light-emitting semiconductor stack comprises a second active layer; and wherein the first active layer emits a first radiation of a first dominant wavelength, and the second active layer emits a second radiation of a second dominant wavelength longer than the first dominant wavelength.. .
Epistar Corporation


05/26/16
20160149067 
 Solar energy devices patent thumbnailnew patent Solar energy devices
Solar energy device (100) comprising at least one of a photovoltaic cell or a solar thermal collector (101) having an absorption bandwidth in the infrared wavelength region of the solar spectrum; a visible light-transmitting reflector (103); and at least one of a graphic film or lighted display (105). The graphic film or a lighted display present is visible through the visible light-transmitting reflector.
3m Innovative Properties Company


05/26/16
20160148795 
 Time-of-flight mass spectrometers with cassini reflector patent thumbnailnew patent Time-of-flight mass spectrometers with cassini reflector
The invention relates to embodiments of high-resolution time-of-flight (tof) mass spectrometers with special reflectors. The invention provides reflectors with ideal energy and solid angle focusing, based on cassini ion traps, and proposes that a section of the flight path of the tof mass spectrometers takes the form of a cassini reflector.
Bruker Daltonik Gmbh


05/26/16
20160147019 
 Grating based optical coupler patent thumbnailnew patent Grating based optical coupler
An apparatus including a waveguide region configured to guide light propagating along a first direction; a reflector region configured to reflect incident light; an interference region formed between the waveguide region and the reflector region, the interference region configured to confine at least a portion of interference light formed by the incident light and the reflected incident light; and a grating region including a grating formed on a region confining at least a portion of the interference light, the grating configured to couple at least a portion of the light along a second direction that is different from the first direction.. .
Forelux Inc.


05/26/16
20160147004 
new patent

Backlight module having a prism structure


A backlight module for illuminating a display or keypad is described. The backlight module may be provided in an electronic device along with a light source.
Blackberry Limited


05/26/16
20160144581 
new patent

Tiled retroreflector with multi-stage dicing


Methods of making tiled articles and molds used to make retroreflective articles. The methods include forming a prism array on a master substrate and forming a replica of the master.
Avery Dennison Corporation


05/26/16
20160144552 
new patent

Device for heating preforms consisting of thermoplastic material


A device for heating thermoplastic preforms, including a heating channel formed from a heating module and through which the regions of the preforms to be heated are guided by a conveyor device. Radiant heaters are arranged on a side wall of the heating channel.
Khs Corpoplast Gmbh


05/19/16
20160141827 

Solid state laser system


A laser system comprising an active medium (105) and at least one laser diode (103) that is adapted to pump the active medium, characterized in that the laser diode is arranged such that a radiation plane of laser radiation emitted from the laser diode and corresponding to the greatest emission angle a is essentially parallel or oblique to a longitudinal axis (l) of the active medium (105). The pump ld array is arranged with the long axis of each ld being parallel to the longitudinal axis (l) of the active medium (105).
Proton Laser Applications, S.l.


05/19/16
20160141473 

Light emitting diode device


A light emitting diode device is described which includes at least one planar non-periodic high-index-contrast grating. The light emitting diode device includes a cavity formed between a reflective optical element and a transmissive optical element.
Hewlett Packard Enterprise Development Lp


05/19/16
20160141437 

Photovoltaic system, module holder system and reflector


A photovoltaic system has at least two bifacial solar modules, which are respectively held in a module holder, and a reflector. The module holders are configured to hold two bifacial solar modules vertically positioned and parallel to each other, wherein the module holders are interconnected via the reflector..
Solarworld Ag


05/19/16
20160139412 

Display device


According to one embodiment, a display device includes a display, an optical unit, and a reflector. The display includes a first display region emitting a first bundle of rays and a second display region emitting a second bundle of rays.
Kabushiki Kaisha Toshiba


05/19/16
20160139408 

Head-up display device and backlight device


A head-up display device includes: a light source that emits light; a condenser that condenses the light emitted from the light source in a first direction; an adjuster that adjusts the light emitted from the condenser; a first reflector that reflects the light emitted from the adjuster in a second direction different from the first direction; a display that includes an image display surface forming a display image and emits a display light representing the display image with the image display surface transmitting the light reflected by the first reflector; a second reflector that reflects the display light being emitted from the display and being incident from above; and a third reflector that reflects the display light incident from the second reflector to the projection member. The adjuster adjusts the light emitted from the condenser according to a size of the image display surface..
Yazaki Corporation


05/19/16
20160139337 

Dual-ended optical fiber pathway


In an optical fiber turnaround, first and second optical fiber cores are configured to transmit light bidirectionally along a transmission axis between proximal and distal ends of the first and second optical fiber cores. A reflector component is positioned at the distal ends of the first and second optical fiber cores.
Ofs Fitel, Llc


05/19/16
20160138786 

Lamp assembly and torque-free assembly of the lamp assembly


A lamp assembly and to a method for assembling the lamp assembly with a heat sink, a base plate for holding at least one light source, and a reflector. A light that can be generated by the light source can be directed into this reflector and wherein the heat sink has a mounting surface on which the base plate and the reflector are arranged one on top of the other.
Hella Kgaa Hueck & Co.


05/19/16
20160138773 

Vehicle combination lamp


A vehicle combination lamp can include first and second lamp units each having a band-shaped light emission portion and suppress a gap therebetween from being observed as if they are separated away from each other even when end portions of the band-shaped light emission portions do not overlap each other. In the vehicle combination lamp, the band-shaped light emission portion of the first lamp unit can include a light guiding body of which end face is inclined.
Stanley Electric Co., Ltd.


05/19/16
20160138771 

Daylight collection systems and methods


Lighting devices and methods for illuminating the interior of a building with natural daylight are disclosed. In some embodiments, a daylighting apparatus includes a tube having a sidewall with a reflective interior surface, an at least partially transparent light collector with one or more light turning elements, and a light reflector positioned to reflect daylight into the light collector.
Solatube International, Inc.


05/19/16
20160138766 

Semiconductor light source apparatus


A reliable reflective typed semiconductor light source apparatus can emit various color lights having high brightness. The apparatus can include a first and second reflector layer, a phosphor plate disposed on the first reflector layer and a semiconductor light source.
Stanley Electric Co., Ltd.


05/19/16
20160138765 

Led lighting device with improved light distribution


A lighting device and a lighting unit comprising a reflector and a lighting device, or led lamp are described. The led lamp have a first and a second led assembly.
Koninklijke Philips N.v.


05/12/16
20160134255 

Surface acoustic wave device and apparatus including the same


A surface acoustic wave device includes: a piezoelectric substrate; an interdigital transducer disposed on the piezoelectric substrate, the interdigital transducer being configured to transduce a driving signal into a surface acoustic wave, and transduce a reflected surface acoustic wave into a response signal; a reflector arranged on the piezoelectric substrate and configured to reflect the surface acoustic wave input from the interdigital transducer; a first antenna disposed on the piezoelectric substrate, the first antenna extending radially from the interdigital transducer, and the first antenna being configured to receive the driving signal and transmit the response signal; and a second antenna disposed on the piezoelectric substrate, the second antenna extending radially from the interdigital transducer to be asymmetrical with respect to the first antenna, and the second antenna being configured to receive the driving signal and transmit the response signal.. .
Samsung Electro-mechanics Co., Ltd.


05/12/16
20160134083 

Mode control in vertical-cavity surface-emitting lasers


Aspects of the subject disclosure may include, for example, a first distributed bragg reflector, a second distributed bragg reflector, an active region with an oxide aperture between the first and second distributed bragg reflectors, and a dielectric layer, where a positioning of the dielectric layer with respect to the first and second distributed bragg reflectors and the oxide aperture causes suppression of higher modes of the vertical-cavity surface-emitting laser device. Other embodiments are disclosed..
The Board Of Trustees Of The University Of Illinois


05/12/16
20160131910 

System and see-through display panels


Various embodiments of the present invention provide for systems and apparatus directed toward using a contact lens and deflection optics to process display information and non-display information. In one embodiment of the invention, a display panel assembly is provided, comprising: a transparent substrate that permits light to pass through substantially undistorted; a reflector disposed on the transparent substrate; and a display panel aimed toward the reflector and substantially away from a human visual system, wherein the reflector reflects light emitted from the display panel toward the human visual system.
Innovega Inc.


05/12/16
20160131848 

Optical waveguide crossings


System, apparatus, and method embodiments are provided for optical waveguide crossings. In an embodiment, a system for transmitting an optical signal across an optical obstruction includes a first optical waveguide optically coupled to a first surface grating coupler (sgc); a second optical waveguide optically coupled to a second sgc; and a reflector configured to reflect an optical signal from the first sgc to the second sgc..
Huawei Technologies Co., Ltd.


05/12/16
20160131456 

Improvements in and relating to missile seekers


A sensor for a missile seeker includes a primary, concave, reflector that is reflective to rf waves and to another kind of waves, but that includes a transmissive region, through which rf waves can pass. A secondary, convex, reflector is reflective to rf waves but transmissive, and not reflective, to the other kind of waves, and is arranged facing the primary reflector to further reflect rf waves reflected by the primary reflector through the transmissive region of the primary reflector.
Mbda Uk Limited


05/12/16
20160131336 

Light-emitting apparatus


Embodiments provide a light-emitting apparatus including at least one light source, a wavelength converter configured to convert a wavelength of light emitted from the light source, a first lens configured to face a light emission surface of the wavelength converter, and a rounded reflector spaced apart from the first lens, the reflector being configured to reflect light emitted from the first lens.. .
Lg Innotek Co., Ltd.


05/12/16
20160131335 

Light-emitting apparatus


Embodiments provide a light-emitting apparatus including at least one light source, a wavelength converter configured to convert a wavelength of light emitted from the light source, a reflector configured to reflect the light having the wavelength converted in the wavelength converter and light having an unconverted wavelength, and a refractive member disposed in a light passage space between the reflector and the wavelength converter, the refractive member being configured to emit the reflected light.. .
Lg Innotek Co., Ltd.


05/12/16
20160131333 

Reflector and lamp comprised thereof


Embodiments of a lamp that utilizes a reflector and a light source with light-emitting diode (led) devices to generate an optical intensity distribution substantially similar to that of a conventional incandescent light bulb. These embodiments utilize an operation configuration with parameters that define relationships between components of the lamp to generate the optical intensity distribution.
Ge Lighting Solutions, Llc


05/12/16
20160131323 

Vehicle lamp


A vehicle lamp is provided. The vehicle lamp includes a lens having an aspherical surface positioned on an optical axis extending along a lengthwise direction of a vehicle and a flange coupled to a rear portion of the aspherical surface.
Sl Corporation


05/12/16
20160130767 

Method for guiding a device for inserting elements into the ground for the building of a structure; insertion device and associated vehicle


A method includes: taking a topographical survey of a plurality of geographical points near a structure to be built, the position of each point being determined in an absolute frame of reference xyz; installing a plurality of reflectors, each reflector being placed at a geographical point of the topographical survey; measuring distances between reflectors and optical devices, using at least three optical devices fixed on a moving arm of an insertion device that bears an element to be inserted; computing, by trilateration, the absolute position of the arm of the insertion device from the measured distances and from the known position of each optical reflector; and moving the arm of the insertion device based on the computed absolute position, so as to bring the element to be inserted into a predetermined implantation position.. .
Alstom Transport Technologies


05/12/16
20160130742 

Heating system for a machine with a light heat source


A heating system for a machine includes a tungsten halogen light bulb, a socket, a heat sink, and a reflector. The tungsten halogen light bulb is configured to emit light when connected to an electric power source.

05/12/16
20160130724 

Heating lamp system


Embodiments of the invention generally relate to apparatuses for chemical vapor deposition (cvd) processes. In one embodiment, a heating lamp assembly for a vapor deposition reactor system is provided which includes a lamp housing disposed on an upper surface of a support base and containing a first lamp holder and a second lamp holder and a plurality of lamps extending from the first lamp holder to the second lamp holder.
Alta Devices, Inc.


05/12/16
20160128776 

Diffuse reflectors and methods of use thereof


In some embodiments, the present invention provides for a laser pump chamber, including: at least one laser gain medium, at least one excitation source, and at least one diffuse reflector to direct and redirect an emission from the excitation source into the laser gain medium, wherein the at least one diffuse reflector is made from a diffuse reflector material comprising at least one of: 1) white quartz and 2) baso4.. .

05/05/16
20160128140 

Lighting techniques utilizing solid-state lamps with electronically adjustable light beam distribution


Solid-state lamps having an electronically adjustable light beam distribution are disclosed. In accordance with some embodiments, a lamp configured as described herein includes a plurality of solid-state emitters (addressable individually and/or in groupings) mounted over a non-planar interior surface of the lamp.
Osram Sylvania Inc.


05/05/16
20160126638 

Method for dish reflector illumination via sub-reflector assembly with dielectric radiator portion


A method for illuminating a dish reflector of a reflector antenna, including providing a waveguide coupled to a vertex of a dish reflector at a proximal end, a sub-reflector supported by a dielectric block coupled to a distal end of the waveguide, the dielectric block provided with a dielectric radiator portion proximate the distal end of the waveguide. An rf signal passing through the waveguide and the dielectric block to reflect from the sub-reflector through the dielectric block and at least partially through the dielectric radiator portion to the dish reflector illuminates the dish reflector with a maximum signal intensity and/or signal intensity angular range that is spaced outward from the vertex area of the dish reflector..
Commscope Technologies Llc


05/05/16
20160126397 

Photovoltaic device including a back contact and manufacturing


A photovoltaic device includes a substrate, a transparent conductive oxide, an n-type window layer, a p-type absorber layer and an electron reflector layer. The electron reflector layer may include zinc telluride doped with copper telluride, zinc telluride alloyed with copper telluride, or a bilayer of multiple layers containing zinc, copper, cadmium and tellurium in various compositions.
First Solar, Inc.


05/05/16
20160126393 

Aerodynamic solar pods


A solar pod system, comprising of an oval transparent enclosure. The oval transparent enclosure encapsulates a circular paraboloidal reflector mounted on solar cell.
International Business Machines Corporation


05/05/16
20160125574 

Compensating for space and slowness/angle blurring of reflectivity


Systems and methods for compensating for spatial and slowness or angle blurring of plane-wave reflection coefficients in imaging. A wave field may be determined at a reference depth proximate to a reflector for a shot record.
Westerngeco L.l.c.


05/05/16
20160124832 

Monitoring and correlating a binary process in a distributed business transaction


A dynamic monitoring process begins with configuring a start and end method to be monitored. The dynamic monitoring process may intercept both the start and end methods as and when the loader is initiated or at runtime to dynamically attach and detach the instrumentation.
Appdynamics, Inc.


05/05/16
20160124238 

Optical polarisation device for a stereoscopic image projector


An optical polarization device for a stereoscopic image projector, including: a polarizer optical element including two beam splitter-polarizer plates, joined to one another; first and second optical reflectors configured to modify, respectively, a trajectory of first and second light beams reflected such that the reflected and transmitted light beams are projected to form one and same stereoscopic image; first, second, and third polarization modulators configured to selectively switch the optical polarization, respectively, of a transmitted light beam, of the first and of the second reflected light beams, between the first and second states of optical polarization; and a control circuit for the polarization modulators.. .
Volfoni R&d


05/05/16
20160124139 

Reflective tray for a backlight, comprising a polymeric dielectric multilayer reflector


The present disclosure relates to reflective trays (101) comprising a polymeric dielectric multilayer reflector material, backlight modules incorporating said reflective trays, articles using said backlight modules, and methods of making said reflective trays useful for backlight modules. In particular, the backlight modules have a reduced tendency to leak light into unwanted areas, and also form a compact unit having a narrow bezel, that at least partially surrounds the components of the backlight and/or the display..
3m Innovative Properties Company


05/05/16
20160123829 

All-optical pressure sensor


The present invention relates to an all-optical pressure sensor comprising a waveguide accommodating a distributed bragg reflector. Pressure sensing can then be provided by utilizing effective index modulation of the waveguide and detection of a wavelength shift of light reflected from the bragg reflector.
Technical University Of Denmark


05/05/16
20160123717 

Multiple beam path laser optical system using multiple beam reflector


A multiple beam path laser optical system using a multiple beam reflector. The multiple beam path laser optical system includes a light source part to generate a laser beam to be irradiated to a specimen, the multiple beam reflector to split a laser beam incident thereto from the light source part and to provide a plurality of optical paths, a main beam splitter to irradiate the laser beam split by the multiple beam reflector to the specimen, a transducer to excite the specimen for signal detection of the laser beam irradiated to the specimen, and a control part to analyze an interference pattern of a laser beam reflected from the specimen and recombined in the main beam splitter..
Foundation For Research And Business, Seoul National University Of Scinece And Technology


05/05/16
20160123560 

Variable-beam lighting system


A method and device for variable-beam illumination are disclosed. The device has a light source, a first reflector segment, and a second reflector segment.
Terralux, Inc.


05/05/16
20160123559 

Lamp for vehicle


A lamp for a vehicle includes a light source generating a light. A reflector is rotatably coupled with a support.
Hyundai Motor Company


05/05/16
20160123553 

Light-emitting module with a curved prism sheet


A light-emitting module (1) comprising a light source array of solid state light-sources arranged along a geometrical line (o), and an envelope (40) surrounding the light unit (10). The envelope comprises abase structure (6) extending along the light source array and including a diffuse reflective portion, two side reflector regions (4, 4′) arranged on opposite sides of the base structure, and a curved prism sheet (8) extending between the two side reflector regions at a constant distance (r) from the geometrical line (o).
Koninklijke Philips N.v.


05/05/16
20160123550 

Lamp for vehicle


A lamp for a vehicle includes a reflector configured to reflect received light and rotate with respect to at least one rotation axis to control an irradiation angle. A light source is positioned outside the reflector spaced apart from the reflector and is configured to generate light to be incident on the reflector..
Hyundai Motor Company


05/05/16
20160123549 

Device for creating light effects


A light device is provided, including: at least one source arranged to emit a light beam; an optical system arranged to send each light beam from a central zone in several possible directions contained in a light cone, the vertex of which is located in the central zone, such that each light beam propagates in its light cone; and a reflector system arranged to receive each light beam propagating in its light cone and to reflect each received light beam in a space and outside its light cone.. .
Arteffect


05/05/16
20160123546 

Led projector capable of emitting light spherically in 180°


An led projector for emitting light spherically in 180° includes a driving power supply; a projector body; a lamp seat, with three slanted protruding surfaces, being placed inside the projector body, the three slanted protruding surfaces being distributed circularly with a first angle of 120° between any two slanted protruding surfaces; three led lamps connected to the lamp seat, one led lamp on each slanted protruding surface; a reflector plate, with a protrusion element for receiving the lamp seat, attached to the projector body, the protrusion element having three projection holes for receiving the led lamps; a spherical transparent lampshade for covering projector body; and a lampshade frame. The led projector has a simple and rational configuration with easy assembly, and has large range of irradiation, good light condensation effect and balanced light..
Ningbo Gemay Industry Co., Ltd


05/05/16
20160123541 

Solid-state lamps with electronically adjustable light beam distribution


Solid-state lamps having an electronically adjustable light beam distribution are disclosed. In accordance with some embodiments, a lamp configured as described herein includes a plurality of solid-state emitters (addressable individually and/or in groupings) mounted over a non-planar interior surface of the lamp.
Osram Sylvania Inc.


05/05/16
20160123005 

Light-emitting acoustic panel with duct


There is provided a light-emitting acoustic panel that may be mounted in a ceiling. The light-emitting acoustic panel comprises a sound-absorbing layer and a light-transmissive layer arranged in parallel such that a space is formed in-between.
Koninklijke Philips N.v.


05/05/16
20160121797 

Rear-view mirror assembly for vehicle


A rear-view mirror assembly for a vehicle includes a housing having an opening and a fixed reflector mounted to edges of the opening. A tilting reflector is disposed in the housing in parallel to the fixed reflector or inclined so that an upper end of the tilting reflector tilts rearward at an angle around a lower end of the tilting reflector to decrease light reflectance.
Kia Motors Corporation


04/28/16
20160119063 

Wavelength locking and multiplexing of high-power semiconductor lasers


The disclosure relates to wavelength stabilization and wavelength multiplexing of multiple high-power multi-mode semiconductor lasers. The lasers are wavelength-stabilized in free space using multi-peak output reflectors to wavelength-lock their output at different reflection wavelength in dependence on operating conditions, to reduce output reflectivity required for locking and increase output power.
Lumentum Operations Llc


04/28/16
20160118705 

Packaged integrated circuit waveguide interface and methods thereof


The embodiments described herein provide for the formation of circuit waveguide interfaces during a wafer-scale die packaging (wsdp) process. Specifically, during the packaging process singulated die are arranged on a wafer-like panel and covered with molding compound that will provide the bodies of the packages.
Freescale Semiconductor, Inc.


04/28/16
20160118556 

Light-emitting device with light scattering layer


In one embodiment, a light-emitting device having a reflector, a light source die, a light scattering member, a first encapsulant, and a second encapsulant is disclosed. The light scattering member may be configured to scatter light emitted from the light source die, before the light being transmitted into the second encapsulant where a lens surface is configured to collimate the light towards a first direction.
Avago Technologies General Ip (singapore) Pte.ltd.


04/28/16
20160118265 

Spectrally and temporally engineered processing using photoelectrochemistry


Methods and apparatus for subtractively fabricating three-dimensional structures relative to a surface of a substrate and for additively depositing metal and dopant atoms onto the surface and for diffusing them into the bulk. A chemical solution is applied to the surface of the semiconductor substrate, and a spatial pattern of electron-hole pairs is generated by projecting a spatial pattern of illumination characterized by a specified intensity, wavelength and duration at each pixel of a plurality of pixels on the surface.
The Board Of Trustees Of The University Of Illinois


04/28/16
20160116830 

Projector and projecting lens of the projector


A projector includes an image beam generator and a projecting lens. The projecting lens includes a relay system and a projection system.

04/28/16
20160116821 

Optical reflector based on a directional coupler and a coupled optical loop


An optical device includes an optical reflector based on a coupled-loopback optical waveguide. In particular, an input port, an output port and an optical loop in arms of the optical reflector are optically coupled to a directional coupler.
Oracle International Corporation


04/28/16
20160116758 

Imaging apparatus


An imaging apparatus includes a front lens group, including a reflector element and a front lens element on the object side thereof, and a rear lens group; a support member, fixed to a fixed member that supports the reflector element, including a spherical-swinging operation support positioned behind the reflection surface of the reflector element and supporting a movable member supporting the front lens element to spherically swing about a predetermined point, a rotation preventer preventing the movable member from rotating about the optical axis of the front lens element, a detector supporter, and a mounting portion mounted to the fixed member; an actuator which drives the movable member to spherically swing the movable member in response to vibrations applied to the imaging optical system; a detector detecting positional variations of the movable member; and an adjuster which adjusts the position of the mounting portion relative to the fixed member.. .
Hoya Corporation


04/28/16
20160116647 

Anti-moire pattern diffuser for optical systems


Disclosed herein are devices and techniques related to optical diffusers and particularly, diffusers to reduce moire patterns in a projected image. The device may comprise an array of micro-focal elements or reflectors and a light polarization grid.
Intel Corporation


04/28/16
20160116645 

Optical effect structures


The present invention provides an optical coating structure (10) applied to the surface of an object. “scattering structures” are introduced to the basal, upper or middle layers of a multilayer reflector to cause a particular (calculated) degree of scattering, or to the surface of a black/color pigmented object to cause either enhanced transmission at the environment-object interface or omni-directional (as opposed to directional) reflections of which only a narrow portion can be observed.

04/28/16
20160116581 

Standoff screening detection of concealed weapons


A walk-through screening station scans individuals to detect contraband such as a concealed weapon or improvised explosive device (ied) using ultra wideband (uwb) radar sensing and imaging systems employing wafer scale active array antennas. Uwb radar and advanced imaging technology enable automated threat recognition and display for monitoring personnel.

04/28/16
20160116402 

High-sensitivity terahertz micro-fluidic channel sensor and preparation method thereof


A high-sensitivity terahertz micro-fluidic channel sensor and a preparation method thereof. The sensor includes a substrate and a cover layer, respectively provided with a metal plane reflector and a metal microstructure layer; a micro-fluidic channel is formed between the metal plane reflector and the metal microstructure layer; and when the micro-fluidic channel tests liquid, a composite structure formed of the metal microstructure layer, the test liquid and the metal plane reflector shows good absorption properties.
Suzhou Institute Of Nano-tech And Nano-bionics Of Chinese Academy Of Science


04/28/16
20160116118 

Edge lit fixture


An edge lit fixture. A light engine comprises a compartment and at least one elongated lens that are attachable to a mount plate.
Cree, Inc.


04/28/16
20160114731 

Sun visor and vanity mirror assembly for vehicle


A sun visor assembly for a vehicle includes a front transparent glass substrate having first and second surfaces and a rear transparent glass substrate having third and fourth surfaces, with an electro-optic medium sandwiched between the second surface of the front glass substrate and the third surface of the rear glass substrate. A vanity mirror including a mirror reflector is established at one of (i) the first surface of the front glass substrate and (ii) the second surface of the front glass substrate.
Magna Mirrors Of America, Inc.


04/28/16
20160114671 

Scooter-type vehicle


A scooter-type vehicle including a front vehicle cover covering a head pipe, a rear vehicle cover extending backwards from a foot rest and covering a space below a saddle, and a headlight unit disposed in front of the front vehicle cover. The headlight unit includes a reflector headlight, including a light source disposed at one side further right or left than the head pipe and a first reflector, and a projector headlight, including another light source disposed at the other side further right or left than the head pipe, a second reflector, and a lens disposed in front of the second light source in a convex shape toward the front.
Yamaha Hatsudoki Kabushiki Kaisha


04/21/16
20160113088 

Lighting system and method to control a lighting system


An led lighting system is disclosed, which generally consists of an enclosure, one or more led modules, one or more transformers, and one or more drivers. A lamp assembly is disclosed, which generally consists of one or more vertically oriented led chips, thermally conductive shells, and a thermally dissipating means positioned at the back of the led chips.

04/21/16
20160112131 

Optical relay cable


Described herein is a system for transmitting an optical signal from a first location to a second location. The system may include first and second mounting fixtures, a reception module, an optical fiber, and a transmission module.

04/21/16
20160111796 

Phase lag cell and antenna including same


A phase lag cell and an antenna including the same are disclosed. A phase lag cell according to one embodiment of the present invention comprises: a plane reflector; a substrate spaced apart and positioned at a predetermined distance from the reflector; and a phase lag circuit formed at one side of the substrate such that l-shaped patterns are formed to be vertically and horizontally symmetrical around a cross-shaped slot, and a stub having a predetermined length is extended from the end of each l-shaped pattern..

04/21/16
20160111780 

Systems and methods for reconfigurable faceted reflector antennas


Systems and methods are disclosed herein for a reconfigurable faceted reflector for producing a plurality of antenna patterns. The reconfigurable reflector includes a backing structure, a plurality of adjusting mechanisms mounted to the backing structure, and a plurality of reflector facets.

04/21/16
20160111685 

Organic light-emitting illumination apparatus and manufacturing the same


An organic light-emitting illumination apparatus that may be easily manufactured and may provide high-brightness illumination, and a method of manufacturing the same. The organic light-emitting illumination apparatus includes: a first flexible substrate; a first electrode disposed on the first flexible substrate and configured to transmit light; an intermediate layer disposed on the first electrode and including a light emission layer; a second electrode disposed on the intermediate layer and configured to transmit light; a second flexible substrate disposed on the second electrode; and a reflector interposed between the second flexible substrate and the second electrode to correspond to a first region of the second flexible substrate..

04/21/16
20160111611 

Epoxy resin composition for optical semiconductor device, and lead frame for optical semiconductor device, encapsulation type optical semiconductor element unit and optical semiconductor device each obtainable by using the epoxy resin composition


An optical semiconductor device includes a metal lead frame including first and second plate portions, an optical semiconductor element mounted on the metal lead frame, and a reflector provided around the optical semiconductor element. A material for the reflector is an epoxy resin composition containing: (a) an epoxy resin; (b) a curing agent; (c) a white pigment; (d) an inorganic filler; and (e) at least one of a carboxylic acid and water.

04/21/16
20160111594 

Optoelectronic component and the production thereof


An optoelectronic device (10, 1010) having a semiconductor layer structure (100, 1100) comprising a first light-active layer (140) and a second light-active layer (240). A first tunnel junction (200) is formed between the first light-active layer (140) and the second light-active layer (240).

04/21/16
20160111592 

Light emitting devices and methods of manufacturing the same


Light emitting devices and methods of manufacturing the light emitting devices. The light emitting devices include a silicon substrate; a metal buffer layer on the silicon substrate, a patterned distributed bragg reflector (dbr) on the metal buffer layer; and a nitride-based thin film layer on the patterned dbr and regions between patterns of the dbr..

04/21/16
20160110920 

Modifying a focus of virtual images through a variable focus element


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..

04/21/16
20160110912 

Delivering viewing zones associated with portions of an image for augmented or virtual reality


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..

04/21/16
20160109717 

Device for converting unpolarized incident light into polarized emitting light


A converting device converts an unpolarized incident light into a polarized emitting light. The converting device includes a polarizing or polarization beam splitter, a converting module, and a retroreflector.

04/21/16
20160109710 

Head-wearable ultra-wide field of view display device


Multiple-reflector ultrawide field of view (uwfov) systems and methods are provided. In one embodiment, a head-wearable display device includes a frame, a narrow-beam light source fixed with respect to the frame, a uwfov reflective surface fixed with respect to the frame, and a diverging reflective surface fixed with respect to the frame that is configured to receive light emitted from the narrow-beam light source and reflect the light toward the uwfov reflective surface to spread the light completely across the uwfov reflective surface..

04/21/16
20160109708 

Projecting images to a waveguide through microprojectors for augmented or virtual reality


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..

04/21/16
20160109707 

Combining at least one variable focus element with a plurality of stacked waveguides for augmented or virtual reality display


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..

04/21/16
20160109706 

Using a plurality of stacked waveguides for augmented or virtual reality display


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..

04/21/16
20160109705 

Providing variable depth planes through arrays of reflectors


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..

04/21/16
20160109684 

Parabolic reflector


A reflection device including a sheet of flexible material with memory capabilities having a surface with a reflective property. The sheet comprises an elastic bendable material of a uniform thickness and the width of the sheet varies from the first end to the second end.

04/21/16
20160109682 

Foldable reflector


The present invention discloses a foldable reflector, comprising a frame connected by a plurality of frame strips serially connected, wherein there is a holding rod between two adjacent frame strips and two ends of such holding rod are hinged with corresponding frame strip respectively via corresponding lock pins on the holding rod. The portable reflector in the present invention is made up of rigid frame strips with firm structure and the reflective surface is relatively more even with better reflection effects; the portable reflector in the present invention is foldable, portable and convenient; and the portable reflector in the present invention is provided with easy folding without clipping hands.

04/21/16
20160109657 

Single fiber bragg grating as delay line interferometer


A delay line interferometer comprising an optical waveguide having a distributed bragg reflector, e.g. Bragg grating, fabricated therein.

04/21/16
20160109652 

Modifying light of a multicore assembly to produce a plurality of viewing zones


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..

04/21/16
20160109645 

Illumination devices including multiple light emitting elements


A variety of illumination devices are disclosed that are configured to manipulate light provided by one or more light-emitting elements (lees). In general, embodiments of the illumination devices feature one or more optical couplers that redirect illumination from the lees to a reflector which then directs the light into a range of angles.

04/21/16
20160109409 

Method and system to verify the calibration of a system for non-destructive testing


A method and assembly for verification of the calibration of a system for non-destructive testing of pieces. The assembly includes an ultrasound probe, a perfect reflector having reference defects, and recording and data processing units.

04/21/16
20160109097 

Lighting device with faceted reflector


A lighting device may comprise a light emitting element and a reflector, the reflector comprising: a first opening surrounding the light emitting element and a second opening; reflector side walls forming the first and second openings, the reflector side walls divergently extending from the first opening away from the light emitting element to the second opening; and corner facets, wherein each corner facet is positioned over a corresponding reflector corner formed by an adjacent pair of reflector side walls at the first opening. In this way, a photosensitive work piece may be uniformly irradiated while mitigating under-curing and over-curing, and while reducing a coupling optics size and a distance between the light emitting elements and the work piece, thereby decreasing cure times and lowering manufacturing costs..

04/21/16
20160109086 

Vehicle lamp


A vehicle lamp includes a light source for generating light which has a set movement path. At least one reflector is provided on the movement path of the light generated by the light source.





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