Patent application number | Description | Published |
20120281404 | LED Light Fixture with Facilitated Lensing Alignment and Method of Manufacture - LED lighting apparatus including (1) a plurality of primary lenses each over a corresponding one of LED arrays spaced on a circuit board, and (2) a one-piece lensing member over the circuit board and having a plurality of secondary lenses each spaced over one of the primary lenses on the circuit board, the circuit board and lensing member having first and second mating features positioned and configured for inter-engagement for high-precision lens alignment. The circuit board and one-piece lensing member are each joined to a mounting surface of a heat-conductive member, and such assembly, while facilitating high-efficiency assembly, does not interfere with high-precision lens alignment. | 11-08-2012 |
20130250575 | LED Retrofit Lighting Fixture - A unitary lens comprising a plurality of lens members aligned substantially along a preferential/non-preferential line. Each lens member being elongate across the preferential/non-preferential line with all elongate lens members being in substantially same orientation and each configured for light to exit the unitary lens predominantly toward the preferential side. Each lens member includes an elongate opening for receiving light from a group of emitters aligned across the preferential/non-preferential line; a refracting inner surface forming a void and having a racetrack-shaped surrounding surface extending from the opening to a substantially planar elongate end surface; and a lateral surface having opposed preferential and non-preferential surface portions, the non-preferential portion being at an angle to the base plane which is greater than the angle of the preferential portion to the base plane. | 09-26-2013 |
20130265761 | LED Light Fixture with Inter-Fin Air-Flow Interrupters - An LED light fixture including a plurality of upwardly-protruding elongate fins extending therealong from distal fin-ends to proximal fin-ends adjacent to upward-flow openings through the fixture, the fins defining horizontal between-fin channels open at the distal fin-ends, and a plurality of flow-interrupters between adjacent fins changing air flow along the channels. The flow-interrupters may be less than half the heights of their respective between-fin channels and may be mounting bosses to serve the further purpose of facilitating assembly of the fixture. | 10-10-2013 |
20140126206 | Lens with Controlled Light Refraction - A lens for distribution of light from a light emitter having an emitter axis. The lens includes an inner surface defining an inner cavity and including a substantially cross-sectionally convex inner region along an open end of the inner cavity and a substantially cross-sectionally linear inner region joining the substantially cross-sectionally convex inner region and extending therefrom toward the emitter axis. The convex region is configured for refracting emitter light rays toward the emitter axis. The lens further includes an outer surface receiving the light from each of the inner regions. A lens flange surrounds the lens and has an outer flange surface extending radially outwardly from the lens outer surface at positions axially spaced from the light emitter. The convex inner region is configured to refract emitter light to the outer surface such that the outer flange surface is substantially free from receiving any emitter light. | 05-08-2014 |
20140177226 | LED Lighting Apparatus with Facilitated Heat Transfer and Fluid Seal - LED lighting apparatus including (a) a circuit board which has a plurality of light sources spaced thereon, (b) a heat sink to which the circuit board is thermally coupled, and (c) a securement structure which includes a rigid peripheral structure applying force along a peripheral area of the circuit board toward the heat sink to increase the thermal coupling therebetween to facilitate heat transfer from the light sources during operation. The lighting apparatus may also include an optical member with a plurality of lens portions over corresponding light sources and a peripheral region, the securement structure engaging the peripheral region which sandwiches a gasket against the heat sink. The apparatus may use manipulation involving surface convexity, such as bowing, thereby allowing the securement structure to further facilitate surface-to-surface thermal coupling between the circuit board and the heat sink. | 06-26-2014 |
20140268761 | One-Piece Multi-Lens Optical Member and Method of Manufacture - An LED light fixture includes a heat-sink, a circuit board thereon and having a plurality of spaced LED light sources, and a one-piece optical member with a plurality of secondary lenses over corresponding LED light sources, the one-piece optical member comprises (a) each of the lenses having at least one layer of a polymeric material which extends into a lens flange of such material that surrounds the lens and is spaced from the other lenses and (b) a polymeric carrier portion surrounding the lenses, overlapping and molded onto to the lens flanges across such overlapping, and extending to a peripheral edge. The polymeric materials may be different; e.g., the lens layer and lense flanges being an acrylic and the carrier being a polycarbonate. The innermost lens layer may be of an LSR material. The invention is also such one-piece optical member and a method of manufacturing such member. | 09-18-2014 |
20140268762 | Multi-Layer Polymeric Lens and Unitary Optic Member for LED Light Fixtures and Method of Manufacture - A unitary optic member for directing light from a plurality of LED light sources on a board beneath the optic member, the optic member having a plurality of lens portions surrounded by and interconnected by a non-lens portion and comprising: a first molded polymeric layer forming (a) the non-lens portion and (b) an outermost layer of each of the lens portions, the outermost layer of each lens portion forming a pocket-space at such lens portion; and for each lens portion, a second molded polymeric layer overmolded onto the first polymeric layer within the corresponding pocket-space. The invention includes an LED light fixture with such a unitary optic member. Another aspect of the invention is a multi-layer polymeric lens for directing light from an LED light source, the lens defining a lens optical footprint and at least one of the polymeric layers being less than coextensive with the lens optical footprint. | 09-18-2014 |
Patent application number | Description | Published |
20140049957 | LED DOWNLIGHT - A lighting device includes a substrate, a light emitting diode (LED) array mounted on a first surface of the substrate, and circuit components mounted on the first surface of the substrate and coupled to the LED array wherein the circuit components are adapted to control electrical power applied to the LED array. A heat exchanger is mounted on a second surface of the substrate and a reflector is disposed about the LED array wherein the reflector has a reflection surface that is convex on a first side of an inflection locus and concave on a second side of the inflection locus, and wherein the first side of the inflection locus is proximate the LED array. A diffuser is adjacent the second side of the inflection locus of the reflector. | 02-20-2014 |
20140185175 | THERMAL PROTECTION DEVICE - A thermal protection device includes a heating circuit that develops a first heat magnitude when exposed to a temperature below a threshold and further develops a second heat magnitude greater than the first heat magnitude when exposed to a temperature above the threshold. A thermal circuit breaker is disposed in heat communication with the heating circuit and has component having a holding temperature greater than the threshold and a trip temperature greater than the holding temperature. | 07-03-2014 |
20140212090 | Optical Waveguides - An optical waveguide includes a coupling optic and a waveguide body. According to one embodiment, the body includes a first curved surface that extends between an input surface and an end surface and a second surface opposite the first surface. The input surface has a first thickness disposed between the first and second surfaces and the end surface has a second thickness disposed between the first and second surfaces less than the first thickness. | 07-31-2014 |
20150160396 | Luminaire Utilizing Waveguide - A luminaire includes a housing, an optical waveguide disposed in the housing comprising a plurality of light coupling cavities, and a plurality of LEDs disposed in the housing adjacent the plurality of coupling cavities. A mounting apparatus is adapted to mount the luminaire on a roadway stanchion. | 06-11-2015 |
20150253488 | LUMINAIRE UTILIZING WAVEGUIDE - An optical waveguide having orthogonal x- and y-dimensions includes at least one coupling feature for directing light into the waveguide, at least one light redirection feature extending in the x- and y-dimensions for redirecting light in the waveguide, at least one first light extraction feature extending in the x-dimension for extracting light out of the waveguide, and at least one second light extraction feature extending in the y-dimension for extracting light out of the waveguide. | 09-10-2015 |
20150340857 | Thermal Protection Device - According to one aspect, a thermal protection device is provided having an electrical input for receiving input DC power and an electrical output for connection to a load. A heating circuit is coupled to the electrical input for developing one of first and second different heat magnitudes depending upon a temperature magnitude in the housing. An additional circuit is in thermal communication with the heating circuit for providing output DC power to the electrical output when the first heat magnitude is developed and for interrupting the output DC power when the second heat magnitude is developed. | 11-26-2015 |
Patent application number | Description | Published |
20130022620 | ASSAYS AND METHODS PERTAINING TO PRE-AMYLOID INTERMEDIATES - The present invention relates to amyloidogenic peptides, polypeptides and proteins; and methods for screening to identify modulators of polypeptide self-aggregation into amyloids. The invention further relates to assays and methods using islet amyloid polypeptide (IAPP) as a component of a model system with which to screen for modulators of islet amyloid formation and accumulation. Also encompassed are modulators identified using the assays and methods described herein and compositions comprising same. The present invention also relates to methods and compositions for modulating amyloid formation and accumulation, thereby providing novel treatments for amyloidoses. In a particular aspect, methods and compositions are presented for inhibiting islet amyloid formation and accumulation, thereby providing novel treatments for diabetes. | 01-24-2013 |
20160038448 | THE INHIBITION OF THE TOXIC EFFECTS OF ISLET AMYLOID FORMATION BY FLURBIPROFEN AND FLURBIPROFEN DERIVATIVES - The subject invention provides a method of reducing the presence of toxic intermediates of amyloidosis from islet amyloid polypeptide (IAPP) in a patient, comprising administering a compound to the patient a compound having the structure: (Formula 1) wherein R1 and R2 are each independently hydrogen, methyl, ethyl, propyl, butyl, pentyl, hexyl, or R1 and R2 are linked so as to form a cyclopropyl cyclobutyl, cyclopentyl, or cyclohexyl ring; wherein R3, R4, R5, R6 are each independently hydrogen, fluorine or chlorine; and wherein R7 is hydrogen, phenyl, fluorine, chlorine, bromine, hydroxyl, amine, carboxylic acid, C1-C6 alkyl carboxylate, amide, methyl, ethyl, butyl, pentyl, hexyl, or a pharmaceutically acceptable salt or ester thereof, so as to thereby reduce the presence of toxic intermediates of amyloidosis from islet amyloid polypeptide (IAPP) in the patient. | 02-11-2016 |
Patent application number | Description | Published |
20160038448 | THE INHIBITION OF THE TOXIC EFFECTS OF ISLET AMYLOID FORMATION BY FLURBIPROFEN AND FLURBIPROFEN DERIVATIVES - The subject invention provides a method of reducing the presence of toxic intermediates of amyloidosis from islet amyloid polypeptide (IAPP) in a patient, comprising administering a compound to the patient a compound having the structure: (Formula 1) wherein R1 and R2 are each independently hydrogen, methyl, ethyl, propyl, butyl, pentyl, hexyl, or R1 and R2 are linked so as to form a cyclopropyl cyclobutyl, cyclopentyl, or cyclohexyl ring; wherein R3, R4, R5, R6 are each independently hydrogen, fluorine or chlorine; and wherein R7 is hydrogen, phenyl, fluorine, chlorine, bromine, hydroxyl, amine, carboxylic acid, C1-C6 alkyl carboxylate, amide, methyl, ethyl, butyl, pentyl, hexyl, or a pharmaceutically acceptable salt or ester thereof, so as to thereby reduce the presence of toxic intermediates of amyloidosis from islet amyloid polypeptide (IAPP) in the patient. | 02-11-2016 |
Patent application number | Description | Published |
20090117387 | Device for Attaching a Label to a Substrate - Labels are permanently attached to a substrate, e.g., a tissue cassette, by use of a staking device. The device comprises a staker assembly and a cassette fixture assembly. The cassette fixture assembly includes a slot and a clamping assembly for securing the cassette within the device. The staker assembly includes a set of probes that are heated and sequentially moved into a position to burn a hole in a label that is provisionally attached to the cassette, and then the substrate is melted and displaced through the hole to form a collar bond that permanently attaches the label to the cassette. The label remains attached to the cassette when exposed to harsh environmental conditions, e.g., high heat, high humidity, solvents, etc. | 05-07-2009 |
20100224647 | PAPER PRODUCT DISPENSING SYSTEM - A dispensing system that removes individual napkins from a stack of interfolded napkins in a manner that allows the number of napkins dispensed to be easily counted and controlled so that an appropriate number of napkins are dispensed. The counted napkins are collected in an easily manageable form and presented to a user. | 09-09-2010 |
20100258579 | CONTINUOUS FEED MATERIAL DISPENSER WITH ADJUSTABLE BRAKE - A braking assembly used in a dispenser that dispenses a continuous supply of material such as paper. The braking assembly includes a support structure. A first fixed gear is rotatably connected to the support structure. A movable chassis is also connected to the support structure. A second movable gear is held by the chassis and moves with the chassis. Teeth of the first gear and teeth of the second gear intermesh with each other and allow the paper to pass therethrough. The chassis maintains the teeth of the first and second gears in contact with each other while enabling a distance between gears to be adjustable. The assembly further includes a braking mechanism that varies an amount of force required to rotate the gears. | 10-14-2010 |
20110100938 | Structurally Ribbed Support Component for Millwork Drying Operations - The present invention is a modular stacking system for continuous stack drying of millwork that is easily transported and takes up a minimal amount of floor space when assembled. The modular stacking system is comprised of modular stabilizing stackable blocks and lightweight cross members which allow the user to create multiple stacking layers. The design of the stackable blocks ensures that the stacking system remains stable even with a large number of layers. | 05-05-2011 |
20120223175 | CONTINUOUS FEED MATERIAL DISPENSER WITH ADJUSTABLE BRAKE - A braking assembly used in a dispenser that dispenses a continuous supply of material such as paper. The braking assembly includes a support structure. A first fixed gear is rotatably connected to the support structure. A movable chassis is also connected to the support structure. A second movable gear is held by the chassis and moves with the chassis. Teeth of the first gear and teeth of the second gear intermesh with each other and allow the paper to pass therethrough. The chassis maintains the teeth of the first and second gears in contact with each other while enabling a distance between gears to be adjustable. The assembly further includes a braking mechanism that varies an amount of force required to rotate the gears. | 09-06-2012 |
20130220842 | Badge Holder With Ejector - A badge holder for holding a badge includes a front piece and a back piece opposite the front piece. The back piece is coupled to the front piece to provide a holding slot for the badge. A first ejector has a proximal end and a distal end. The proximal end is rotatably coupled to at least one of the front piece and the back piece. The first ejector is configured to rotate such that the distal end forces at least a portion of the badge out of the holding slot. | 08-29-2013 |
20150265108 | DISPENSER FOR SHEET PRODUCTS - An in-counter or in-wall dispenser including a product housing and a cover is disclosed. The cover is pivotally mounted so as to pivot between an open position providing access to the interior volume defined by the product housing for loading a new stack of sheet products and a closed position so that the sheet products are only accessible through a dispensing opening in the cover for one at a time dispensing of sheet products from the product housing. First and second tab-like members project from an interior surface of the product housing into the interior volume. With the cover open, the first and second tab-like members engage in a margin or border area of a front face of the sheet products positioned closest to the dispensing opening to hold at least the engaged part of the sheet products spaced from an interior surface of the anterior cover. | 09-24-2015 |
20160029857 | SHEET PRODUCT DISPENSER - A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack. The actuator imparts a predetermined amount of rotation to the roller depending upon which of the user interface ledges is actuated, which causes the roller to separate one or more sheet products at the front face of the stack in a one-at-a-time fashion. | 02-04-2016 |
20160051100 | SHEET PRODUCT DISPENSER - A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack. The actuator imparts a predetermined amount of rotation to the roller depending upon which of the user interface ledges is actuated, which causes the roller to separate one or more sheet products at the front face of the stack in a one-at-a-time fashion. | 02-25-2016 |
Patent application number | Description | Published |
20120312961 | SETTING IMAGING PARAMETERS FOR IMAGE GUIDED RADIATION TREATMENT - Systems, methods, and apparatuses are provided for setting imaging parameters for image guided radiation treatment. One system includes an imaging element configured to generate an observation of an object in accordance with a first value of an adjustable parameter. The object is associated with a volume of interest (VOI), wherein the VOI is a volume within a body of a patient. The system further includes one or more processors configured to determine a positioning of the VOI based at least in part on the observation of the object, determine a second value of the adjustable parameter based at least in part on a positioning parameter associated with the positioning of the VOI, and assist in providing the second adjustable parameter to the imaging element. | 12-13-2012 |
20120316379 | IMAGING OBSERVATION TIMING BASED ON RADIATION TREATMENT SYSTEM ELEMENT DELAY - Systems and methods are provided for imaging observation timing based on radiation treatment system element delay. One system includes an imaging element configured to generate a first observation of an object, the first observation being generated at a first time, wherein the object is associated with a volume of interest (VOI). The system is further configured to determine a plurality of positionings of the VOI based at least in part on the first observation of the object, determine a first radiation treatment system configuration based at least in part on one or more parameters of the plurality of positionings of the VOI, configure the radiation treatment system based on the first radiation treatment system configuration, and aid in administering of radiation, by a radiation treatment system element of the radiation treatment system, to at least a portion of the patient based on the first radiation treatment system configuration. | 12-13-2012 |
20120316423 | IMAGING OBSERVATION TIMING FOR ASSISTING RADIATION TREATMENT - Systems, methods, and apparatuses are provided for targeting diseased tissue with a radiation beam. One system includes an imaging element configured to generate a first observation of an object, the first observation generated at a first time, the object associated with a volume of interest (VOI), the VOI comprising a volume within a body of a patient. The system further includes one or more processors configured to determine a first positioning of the VOI based at least in part on the first observation of the object determine a second time for the imaging element based at least in part on a positioning parameter associated with the first positioning of the VOI, and generate a second observation of the object at the second time. | 12-13-2012 |
20120316425 | TIMING OF A PLURALITY OF IMAGING OBSERVATION ELEMENTS BASED ON A VOLUME OF INTEREST - Systems and methods are provided for timing of a plurality of imaging observation elements based on a volume of interest (VOI). One system includes a first imaging element configured to generate a first observation of a first object, wherein the first observation is generated at a first time, and the first object is associated with a volume of interest (VOI). A second imaging element is configured to generate a first observation of a second object, the first observation of the second object generated at a second time, wherein the second object is associated with the VOI. The system is configured to determine a first positioning of the VOI based on the first observation of the first object and the first observation of the second object, determine a plurality of imaging times for the first imaging element to generate a plurality of additional observations of the first object. | 12-13-2012 |
20120330829 | DEVICE ASSISTED CDR CREATION AGGREGATION, MEDIATION AND BILLING - Device assisted CDR creation, aggregation, mediation and billing is provided. In some embodiments, device assisted CDR creation, aggregation, mediation and billing for a wireless network includes collecting device generated service usage information for one or more devices in wireless communication on the wireless network; and providing the device generated service usage information in a syntax (e.g., a device assisted charging data record (CDR)) and a communication protocol (e.g., 3GPP, 3GPP2, or other communication protocols) that can be used by other network devices to augment or replace network generated service usage information for the one or more devices in wireless communication on the wireless network. | 12-27-2012 |
20130006036 | CONFIGURING A RADIATION TREATMENT SYSTEM BASED ON A PLURALITY OF VOLUME OF INTEREST POSITIONING - Systems, methods, and apparatuses are provided for configuring a radiation treatment system based on a plurality of volume of interest (VOI) positioning. One system includes an imaging element configured to generate a first observation of an object, the first observation being generated at a first time, wherein the object is associated with a volume of interest (VOI), and the VOI includes a volume within a body of a patient. The system further includes determining a first positioning of the VOI based at least in part on the first observation of the object, determining a second time for the imaging element based at least in part on a positioning parameter associated with the first positioning, and a time offset, and generating a second observation of the object at the second time. | 01-03-2013 |
20130006093 | RADIATION TREATMENT WITH MULTIPLE IMAGING ELEMENTS - Methods, and apparatuses are provided that include a first imaging element configured to generate a first observation of a first object, the first observation of the first object being generated at a first time, wherein the first object is associated with a volume of interest (VOI). The system further includes a second imaging element configured to generate a first observation of a second object, wherein the first observation of the second object is generated at a second time, and the second object is associated with the VOI. A first positioning of the VOI is determined based on the first observation of the first object and the first observation of the second object, a third time for the first imaging element is determined based on a positioning parameter associated with the first positioning of the VOI, and a second observation of the first object is generated at the third time. | 01-03-2013 |
20130023715 | TRACKING OF TUMOR LOCATION FOR TARGETED RADIATION TREATMENT - Systems, methods, and apparatuses are provided for targeting diseased tissue with a radiation beam. Functional models can be used to accurately obtain a location of specific tissue using sensors at identifiable locations of the patient's body. Using the relative distances between the identifiable sensor locations can allow a patient to be in various positions. The functional models can be prepared using accurate pre-treatment scans, which can be taken at various body positions (e.g., rotations and/or translations). The trajectory of the beam can be measured efficiently and accurately using beam sensors attached to a beam assembly, where a model maps the beam sensor locations to a trajectory of the beam. Further, a motion model can use measurements made during treatment to obtain a time-dependent functions of the movement of the specific tissue, the change of an optimal beam trajectory over time, or the change in input commands to a beam positioner. | 01-24-2013 |
20130238751 | CONTENT DISTRIBUTION BASED ON A VALUE METRIC - Embodiments of methods, systems and apparatuses for distributing content over a communication network based on a value metric, are disclosed. One method includes managing, by at least one content distribution server, a plurality of content. The method further includes assisting preloading of at least a portion of a content to a storage element as directed by a service provider, wherein the content is selected from the plurality of content based on a value metric, wherein the value metric includes a cost parameter, and wherein the storage element is coupled to the at least one content distribution server over the communication network. | 09-12-2013 |
20130238761 | DISTRIBUTING CONTENT BY GENERATING AND PRELOADING QUEUES OF CONTENT - Embodiments of methods, systems and apparatuses for distributing content by generating and preloading queues of content, are disclosed. One content distribution system includes at least one network content server coupled over one or more communication networks to a plurality of user devices, and a one or more storage elements associated with the plurality of user devices, wherein each of the plurality of user devices is associated with at least one of the one or more storage elements. The at least one network content server includes at least one processor configured to generate a queue of content for each of the plurality of user devices based on parameters of a plurality of available content, and based on storage capabilities of the at least one of the one or more storage elements associated with each of the plurality of user devices, and assist preloading at of least a portion of the queue of content of each of the plurality of user devices to the at least one of the one or more storage elements associated with the user device. | 09-12-2013 |
20130238762 | CONTENT BROKER THAT OFFERS PRELOADING OPPORTUNITIES - Embodiments of methods, systems and apparatuses for a content broker that offers preloading opportunities, are disclosed. One content broker system includes at least one content distribution server coupled through one or more communications networks to a plurality of user devices and one or more content providers. The at least one content distribution server is operative to obtain at least one of a user device parameter or a user parameter, wherein the user parameter is associated with at least one user associated with one or more of the plurality of user devices. The at least one content distribution server is further operative to classify a plurality of storage elements associated with the plurality of user devices based on the at least one of the user device parameter or the user parameter, offer preloading opportunities to at least one of the one or more content providers, select a content from a plurality of content available from the one or more content providers based on the classified plurality of storage elements and responses to the offered preloading opportunities, and assist preloading of at least a portion of the selected content to at least one of the plurality of storage elements. | 09-12-2013 |
Patent application number | Description | Published |
20100091906 | Spatio-Temporal Processing for Communication - A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity. | 04-15-2010 |
20110019771 | Spatio-Temporal Processing for Communication - A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity. | 01-27-2011 |
20110310996 | Spatio-Temporal Processing for Communication - A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity. | 12-22-2011 |
20130208823 | Spatio-Temporal Processing for Communication - A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity. | 08-15-2013 |
20140241314 | Spatio-Temporal Processing for Communication - A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity. | 08-28-2014 |