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Matrix patents



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


Method and system for  homomorphicly randomizing an input

Cisco Technology

Method and system for homomorphicly randomizing an input

3d display device

Boe Technology Group

3d display device

3d display device

Enjoyor Limited

Acoustic sensor systems for identification of arbitrary waves


Date/App# patent app List of recent Matrix-related patents
07/30/15
20150215604 
 Estimation of the system transfer function for certain linear systems patent thumbnailnew patent Estimation of the system transfer function for certain linear systems
The pupil image function (pif) matrix of a plenoptic imaging system is calibrated, taking advantage of the low rank of the pif matrix. In one approach, the low rank is utilized by identifying a subspace for the pif matrix and then estimating the pif matrix within that subspace.
Ricoh Co., Ltd.


07/30/15
20150215123 
 Method and system for  homomorphicly randomizing an input patent thumbnailnew patent Method and system for homomorphicly randomizing an input
A fully homomorphic method and system for randomizing an input, wherein all computations are over a commutative ring is described. Equivalent methods for performing the randomization using matrices and polynomials are detailed, as well as ways to mix the matrix and polynomial functions.
Cisco Technology, Inc.


07/30/15
20150215066 
 Optical routing apparatus and method patent thumbnailnew patent Optical routing apparatus and method
Optical add and drop switch and aggregator apparatus comprising: n first wavelength selective routing apparatus each configured to split a wavelength multiplexed input signal into l sub-signals; demultiplexers each configured to demultiplex a respective sub-signal into k optical signals; output ports each configured to output a respective output optical signal; add ports configured to receive optical signals to be added; m second wavelength selective routing apparatus each having x outputs, each said apparatus being configured to receive optical signals from a respective add port and to route each received optical signal to a respective one of its outputs; drop ports configured to output optical signals to be dropped; and a switch matrix coupled between the demultiplexers, the output ports, the drop ports and the second wavelength selective routing apparatus, the switch matrix comprising a plurality of optical switches arranged in xm columns and kln rows.. .
Telefonaktiebolaget L M Ericsson (publ)


07/30/15
20150215064 
 Orthogonal modulation using m-sequences and hadamard transforms patent thumbnailnew patent Orthogonal modulation using m-sequences and hadamard transforms
Methods, systems, and devices are described for orthogonal modulation of signals using maximal length sequences and hadamard transforms. Modulation symbols to be transmitted are arranged into sequences indexed from 1 to 2n−1 for some integer n.
Qualcomm Incorporated


07/30/15
20150215023 
 Method and arrangement for supporting adjustment of transmission from correlated antennas patent thumbnailnew patent Method and arrangement for supporting adjustment of transmission from correlated antennas
Method and arrangement for determining at least one phase affecting error related to transmission from at least one pair of correlated antennas. The method involves transmitting (1002) reference signals from the correlated antennas in the at least one pair, in a set of frequency bands, wherein a number of controlled phase differences are introduced between reference signals transmitted from the antennas.
Telefonaktiebolaget L M Ericsson (publ)


07/30/15
20150215021 
 Simultaneous nulling and beamfocusing from disparate antennas patent thumbnailnew patent Simultaneous nulling and beamfocusing from disparate antennas
In an antenna array, signals may be manipulated to increase coherency at certain locations (beamfocusing) and reduce or cancel the signals at other locations (nulling). This is accomplished by multiplying the signals received or transmitted by the set of antennas by a weight vector that is generated by determining a covariance matrix based on a vector representing signals at the set of antennas, vectors representing the desired beamfocusing and nulling locations, and a desired nulling depth..
The Boeing Company


07/30/15
20150215015 
 Multi-rank precoding matrix indicator (pmi) feedback in a multiple-input multiple-output (mimo) system patent thumbnailnew patent Multi-rank precoding matrix indicator (pmi) feedback in a multiple-input multiple-output (mimo) system
In at least some embodiments, a system includes a multiple-input multiple-output (mimo) base station and a plurality of mimo user equipment (ue) devices in communication with the mimo base station. The mimo base station is configured to switch between a single-user (su)-mimo mode and a multiple-user (mu)-mimo mode during communications with the plurality of mimo ue devices based on multi-rank precoding matrix indicator (pmi) feedback received from at least one of the mimo ue devices..
Texas Instruments Incorporated


07/30/15
20150215014 
 Antenna selection codebook for full dimensional mimo systems patent thumbnailnew patent Antenna selection codebook for full dimensional mimo systems
Embodiments of a system and method for beamforming in a wireless network are generally described herein. In some embodiments, an enhanced node b (enb) transmits to user equipment (ue), from a plurality (nc) of antenna ports of a plurality (nt) of transmit antennas, a data signal where signal power is allocated in eigen beams, each of the nt transmit antennas having antenna ports that are adjustable in elevation and in azimuth.

07/30/15
20150215009 
 System and  early termination in iterative null-space directed singular value decomposition for mimo patent thumbnailnew patent System and early termination in iterative null-space directed singular value decomposition for mimo
Embodiments are provided for early termination of an iterative process of determining channel directions and transmissions in multi-user multiple-input and multiple-output (mu-mimo) communications systems. In an embodiment, a base station or a user equipment (ue) calculates a multi-user channel matrix using a first iteration of a null-space singular value decomposition (svd) based iterative zero-forcing (i-zf) algorithm for multi-user mu-mimo.
Futurewei Technologies, Inc.


07/30/15
20150214980 
 Method and apparatus of a fully-pipelined layered ldpc decoder patent thumbnailnew patent Method and apparatus of a fully-pipelined layered ldpc decoder
The architecture is able to switch to non-blocking check-node-update (cnu) scheduling architecture which has better performance than blocking cnu scheduling architecture. The architecture uses an offset min-sum with beta=1 with a clock domain operating at 440 mhz.
Tensorcom, Inc.


07/30/15
20150214853 
new patent

Semiconductor device, switching system, and matrix converter


A semiconductor device includes a semiconductor switch, a first rectifier circuit, and a second rectifier circuit. The semiconductor switch, the first rectifier circuit, and the second rectifier circuit are integrated on a common board.
Panasonic Intellectual Property Management Co., Ltd.


07/30/15
20150214852 
new patent

Signal transmission circuit, switching system, and matrix converter


A signal transmission circuit includes an input terminal to which an input signal is input, a high-frequency oscillation circuit that outputs a high-frequency wave, a switching mixing circuit that modulates the high-frequency wave according to the input signal to generate modulated signals including first to third modulated signals, a first output terminal from which the first modulated signal is output, a second output terminal from which the second modulated signal is output, and a third output terminal from which the third modulated signal is output. While the first modulated signal is output from the first output terminal, the second and third modulated signals are not output.
Panasonic Intellectual Property Management Co., Ltd.


07/30/15
20150214564 
new patent

Fuel cell matrix composition and manufacturing same


A fuel cell matrix for use in a molten carbonate fuel cell comprising a support material and an additive material formed into a porous body, and an electrolyte material disposed in pores of the porous body, wherein the additive material is in a shape of a flake and has an average thickness of less than 1 μm.. .
Fuelcell Energy, Inc.


07/30/15
20150214505 
new patent

Amoled display panel, fabricating film layer and display apparatus


An active matrix organic light emitting diode (amoled) display panel is disclosed. The display panel includes a substrate, an anode layer on the substrate, a hole transport layer on the anode layer, an illuminating layer on the hole transport layer, an electron transport layer on the illuminating layer, a cathode layer on the electron transport layer, and a cathode protection layer on the cathode layer.
Tianma Micro-electronics Co., Ltd.


07/30/15
20150214489 
new patent

Materials for organic electroluminescent devices


The present invention relates to carbazole derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a method for producing the compounds according to the invention and to electronic devices comprising same..
Merck Patent Gmbh


07/30/15
20150214450 
new patent

Optoelectronic components


An optoelectronic component includes a carrier; a semiconductor chip having an active layer that generates radiation and is arranged on a carrier; a dispersed material including a matrix material and particles embedded therein arranged on the semiconductor chip and/or the carrier at least in regions, and is integral therewith; and a separating edge between the dispersed material and matrix material formed at a chip edge of the semiconductor chip.. .
Osram Opto Semiconductors Gmbh


07/30/15
20150214286 
new patent

Array substrate, manufacturing the same, display device and electronic product


The present disclosure provides an array substrate, including a plurality of sub-pixel regions arranged in a matrix form. Each sub-pixel region may at least include a first thin film transistor (tft) and a second thin film transistor.
Boe Technology Group Co., Ltd.


07/30/15
20150214285 
new patent

Light emitting element display device


A light emitting element display device includes light emitting elements that emit light by allowing a current to flow in a plurality of pixels arranged in a display area in a matrix, and at least two transistors that are arranged in each of the plurality of pixels, and control the current flowing in the light emitting elements, in which semiconductor portions of the at least two transistors are formed in layers different from each other.. .
Japan Display Inc.


07/30/15
20150214282 
new patent

Display device


A display device includes: an organic layer arranged in plural pixels which are arranged in a display area in a matrix; a first electrode that is formed on a surface of the organic layer opposite to a substrate, and transmits a visible light; a second electrode that holds the organic layer in cooperation with the first electrode, and is lower in the transmittance of the visible light, and higher in the reflectance than the first electrode; an insulating layer that holds the second electrode in cooperation with the organic layer, and higher in the transmittance of the visible light, and lower in the reflectance than the second electrode; and a third electrode that holds the insulating layer in cooperation with the second electrode, is formed across adjacent pixels of the plural pixels, and lower in the transmittance of the visible light, and higher in the reflectance than the second electrode.. .
Japan Display Inc.


07/30/15
20150214056 
new patent

Ion implantation methods


Provided are methods of forming an ion implanted region in a semiconductor device. The methods comprise: (a) providing a semiconductor substrate having a plurality of regions to be ion implanted; (b) forming a photoresist pattern on the semiconductor substrate, wherein the photoresist pattern is formed from a chemically amplified photoresist composition comprising a matrix polymer having acid labile groups, a photoacid generator and a solvent; (c) coating a descumming composition over the photoresist pattern, wherein the descumming composition comprises: a matrix polymer; an acid generator chosen from thermal acid generators, photoacid generators and combinations thereof; and a solvent; (d) exposing the coated semiconductor substrate to conditions to generate an acid in the descumming composition from the acid generator; (e) contacting the coated semiconductor substrate with a rinsing agent to remove residual descumming composition and scum from the substrate; and (f) ion implanting the plurality of regions of the semiconductor substrate using the photoresist pattern as an implant mask.
Rohm And Haas Electronic Materials Llc


07/30/15
20150213963 
new patent

Electrochemical capacitor


An electrochemical capacitor includes a positive electrode, a negative electrode disposed proximally to the positive electrode, and a non-aqueous electrolyte, wherein the positive electrode and the negative electrode are immersed in the non-aqueous electrolyte, and a case is presented in the energy storage system to accommodate the non-aqueous electrolyte, the positive electrode, and the negative electrode. The positive electrode has a porous matrix having a plurality of micrometer sized pores and nanostructured metal oxides, wherein the porous matrix is a 3-dimensional (3d) mesoporous metal or a 3d open-structured carbonaceous material, and the nanostructured metal oxides are coated inside the plurality of pores of the porous matrix.
National Synchrotron Radiation Research Center


07/30/15
20150213899 
new patent

Nonvolatile semiconductor memory device which performs improved erase operation


According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell array and a control unit. The memory cell array includes a plurality of memory cells arranged in a matrix.
Kabushiki Kaisha Toshiba


07/30/15
20150213842 
new patent

Semiconductor device and driving method thereof


In a memory module including a memory cell array including memory cells arranged in matrix, each including a first transistor using an oxide semiconductor and a first capacitor; a reference cell including a p-channel third transistor, a second capacitor, and a second transistor using an oxide semiconductor; and a refresh timing detection circuit including a resistor and a comparator, wherein when a potential is supplied to the first capacitor through the first transistor, a potential is supplied to the second capacitor through the second transistor, wherein a drain current value of the third transistor is changed in accordance with the potential stored in the second capacitor, and wherein when the drain current value of the third transistor is higher than a given value, a refresh operation of the memory cell array and the reference cell are performed.. .
Semiconductor Energy Laboratory Co., Ltd.


07/30/15
20150213810 
new patent

Apparatus for encoding a speech signal employing acelp in the autocorrelation domain


An apparatus for encoding a speech signal by determining a codebook vector of a speech coding algorithm is provided. The apparatus includes a matrix determiner for determining an autocorrelation matrix r, and a codebook vector determiner for determining the codebook vector depending on the autocorrelation matrix r.
i−j


07/30/15
20150213769 
new patent

Liquid crystal display


A liquid crystal display includes: a display panel including a plurality of pixels arranged substantially in a matrix form, a plurality of gate lines connected to the pixels, and a plurality of data lines connected to the pixels; and a common voltage generator configured to generate a common voltage and apply the common voltage to the display panel, in which the common voltage generated from the common voltage generator is substantially the same as an optimum common voltage at a highest grayscale level, which minimizes flicker at the highest grayscale level.. .
Samsung Display Co., Ltd.


07/30/15
20150213677 
new patent

Gaming device having wild symbol generation within a play matrix


Embodiments of the present invention relate to a slot machine having a variety of methods of play to enable wild symbols to be created in the play matrix. In one embodiment, a game comprises: a plurality of reels, each of the reels including a plurality of symbol positions; a first plurality of symbols at the plurality of symbol positions on the reel, the first plurality of symbols comprising at least one designated symbol, the designated symbol having both a normal and a wild form thereof within the first plurality of symbols; a second plurality of symbols replacing a subset of the first plurality of symbols, the second plurality of symbols comprising a plurality of wild forms of the designated symbol; at least one predetermined winning symbol combination of a plurality of winning symbol combinations; and an award associated with the predetermined winning symbol combination..
Igt


07/30/15
20150213620 
new patent

Banknote processing apparatus and banknote processing method


A banknote is irradiated with lights of plural wavelengths. Images of the banknote for each wavelength are acquired.
Glory Ltd.


07/30/15
20150213359 
new patent

Knowledge based local commerce


A system and method that utilizes knowledge representation system to express relationships among consumers, between consumers and businesses, within a specific business, and across businesses. The system and method supports defining which businesses consumers patronize, which locations they prefer, and what products and services they intend to secure from what businesses.

07/30/15
20150213323 
new patent

Video anomaly detection based upon a sparsity model


Methods, systems, and processor-readable media for video anomaly detection based upon a sparsity model. A video input can be received and two or more diverse descriptors of an event can be computed from the video input.
The Penn State Research Foundation


07/30/15
20150212983 
new patent

Quick font match


Embodiments of the present invention relate to a font match technology, and in particular relate to a technology for performing font match with attribute values of a font. A method for font matching may include generating a two-dimensional link matrix based on available fonts and attribute values of the available fonts, receiving a font match query, and determining a font matching the received font match query from the available fonts by using the two-dimensional link matrix.
International Business Machines Corporation


07/30/15
20150212976 
new patent

System and rule based classification of a text fragment


A method for classifying a text fragment by applying one or more rule functions is provided. The method includes (i) obtaining a set of words from one or more sentences of the text fragment obtained from a multimedia content, (ii) mapping each word from the set of words with one or more category map tables to obtain a set of candidate vector, each candidate vector includes at least one category associated with each word, (iii) generating one or more category vectors based on the at least one category, (iv) applying rule functions on the one or more category vectors, (v) generating a candidate classification decision matrix based on the rule functions, and (vi) classifying the text fragment based on the candidate classification decision matrix.
Metricstream, Inc.


07/30/15
20150212876 
new patent

Feedback signaling error detection and checking in mimo wireless communication systems


A method of feedback in a wireless transmit receive unit includes providing a precoding matrix index (pmi), error checking the (pmi) to produce an error check (ec) bit, coding the pmi and the ec bit and transmitting the coded pmi and ec bit.. .
Interdigital Technology Corporation


07/30/15
20150212597 
new patent

Display system with electrostatic and radio links


Systems and methods for transmitting information in interactive display systems are provided. In one example, an interactive display system comprises an interactive display including an electrode matrix, a display-side radio transceiver, and an input device including an electrode tip and an input device-side radio transceiver, wherein the interactive display is configured to communicate over an electrostatic link formed between the electrode matrix of the display and the electrode tip of the input device, wherein the input device is configured to detect a position signal, and to transmit data to the interactive display via a radio link, and wherein the input device is configured to sever the radio link and power down the input device-side radio transceiver if the input device has been separated from the interactive display by at least a threshold distance for at least a threshold duration..
Microsoft Technology Licensing, Llc


07/30/15
20150212534 
new patent

Generating electric substation load transfer control parameters


A method for generating electric substation load transfer control parameters includes adjusting elements in a fundamental scale matrix according to a condition change of a power grid, wherein the fundamental scale matrix is constructed based on the topology structure of the power grid, and the elements in the fundamental scale matrix represent switch information and risk values of paths between nodes of the power grid, wherein the switch information represents number of switching times required for connecting two nodes of the power grid; and performing operations on the adjusted fundamental scale matrix to generate switch information and risk values of paths for electric substation load transfer control, as electric substation load transfer control parameters.. .
International Business Machines Corporation


07/30/15
20150212381 
new patent

Liquid crystal display


A liquid crystal display (lcd) has a pixel matrix, a plurality of shift registers, a plurality of common voltage generators, a plurality of common voltage buffers, and a plurality of primary bidirectional switch circuits. The shift registers sequentially output gate signals to scan lines of the pixel matrix.
Au Optronics Corp.


07/30/15
20150212366 
new patent

Color filter substrate, display panel and display device


A color filter substrate, a display panel and a display device are provided. The color filter substrate includes a first substrate, a black matrix layer located on the first substrate, and an electrostatic discharge wire layer located on the black matrix layer and connected to the black matrix layer.
Tianma Micro-electronics Co., Ltd.


07/30/15
20150212358 
new patent

Liquid crystal display panel, driving method and fabrication method thereof, and display device


A liquid crystal display panel, a driving method and a fabrication method thereof, and a display device are disclosed. The liquid crystal display panel includes first and second substrates and a pdlc layer therebetween.
Boe Technology Group Co., Ltd.


07/30/15
20150212332 
new patent

3d display device


A 3d display device comprises a display panel (1) with a plurality of pixel units formed by the cross of gate lines and data lines and distributed in matrix, and a photorefractive crystal mechanism (2) disposed at the light emitting side of the display panel (1); the photorefractive crystal mechanism (2) comprises an electrode structure (21) and a plurality of photo refractive crystals (22) arranged along the row directions of the pixel units; the electrode structure (21) produces a plurality of electric field range (a) in one-to-one correspondence with the photorefractive crystals (22); each of the photorefractive crystals (22) is corresponding to one electric field range (a) and is located in the corresponding electric field range (a); the photorefractive crystals (22) in adjacent colunms respectively emits left eye image light or right eye image light, and right eye image light or left eye image light.. .
Boe Technology Group Co., Ltd.


07/30/15
20150212228 
new patent

Method and determining permittivity of rock matrix


A method for determining permittivity of a rock formation mineral matrix includes measuring a permittivity of a sample of the rock. A fractional volume of pore space in the sample is determined.
Schlumberger Technology Corporation


07/30/15
20150212221 
new patent

Acoustic sensor systems for identification of arbitrary waves


Arbitrary wave loads are detected and reconstructed by a sensor system based on an inverse mechanism of continuous structure responses. A sensor system comprising a sensing component configured with a sandwich-structured beam of composite materials can generate the structural responses as a moving wave propagates across the beam.
Enjoyor Company Limited


07/30/15
20150212219 
new patent

Phantom and verifying the calibration of pet scanners


Phantom for verifying the calibration of pet scanners, comprising a substantially cylindrical body having a cross section with a convex curvilinear profile, and a plurality of spheres placed within said body, comprising a solid matrix of germanium-68, the phantom being characterized in that it further comprises a reference sphere filled with a solid matrix of germanium-68, said reference sphere being connected to the phantom in such a way that it can be removed and replaced in the same position.. .
Dixit S.r.l.


07/30/15
20150212182 
new patent

Magnetic resonance imaging system with navigator-baed motion detection


The invention provides for a magnetic resonance imaging system (200, 300) for acquiring magnetic resonance data (242, 244). A processor (230) for controlling the magnetic resonance imaging system executes instructions (250, 252, 254, 256, 258) which cause the processor to repeatedly: control (100) the magnetic resonance imaging system to acquire a portion of the magnetic resonance data, wherein each portion of the magnetic resonance data comprises navigator data (244); create (102) a set of navigator vectors by extracting the navigator data from each portion of the magnetic resonance data; construct (104) a dissimilarity matrix (246, 400, 700, 800, 900, 1000, 1100, 1400, 1500) by calculating a metric between each of the set of navigator vectors; generate (106) a matrix classification (248) of the dissimilarity matrix using a classification algorithm; and control (108) the magnetic resonance imaging system to modify acquisition of the magnetic resonance data using the matrix classification..
Koninklike Philips N.v.


07/30/15
20150212101 
new patent

Method for the direct detection and/or quantification of at least one compound with a molecular weight of at least 200


The present invention relates to method for the direct detection and/or quantification of at least one compound with a molecular weight of at least 200, wherein the compound to be detected and/or quantified is a chemically complex molecule, wherein said chemically complex molecule is substituted with at least two groups —r, wherein each r group means independently —oh, —op(o)(oh)2 or —p(o)(oh)2, with the proviso that at least two r are independently selected from —p(o)(oh)2 and —op(o)(oh)2, wherein the compound or compounds to be detected and/or quantified are within a biological matrix, wherein said biological matrix is a biological fluid, a biological tissue, stomach contents, intestine contents, stool sample or a culture cells, wherein the method comprises performing a chromatography and identifying the retention time and/or the intensity of the signal by means of a mass or radioactivity detector.. .
Laboratorios Sanifit, S.l.


07/30/15
20150212059 
new patent

Method and device for detection of heavy metals in water using dye nano-complexants and a polymeric film


The present invention relates to a kit, device and method for detection of metals in aqueous media. The invention is based on complexation reactions of organic azo-dyes with heavy metals, utilizing a specially designed polymeric film matrix to which an organic azo-dye and an organic solvent are added.
Technion Research & Development Foundation Ltd.


07/30/15
20150212013 
new patent

Method of characterizing an article made of composite material


A characterization method for characterizing an article made of composite material having woven, braided, or sewn fiber reinforcement, the method including a determination step of using x-ray tomography to determine gray levels of at least a portion of the article, followed by an exploitation step of exploiting the gray levels to obtain information concerning the weaving by distinguishing between at least the free matrix and the threads of fibers mixed with the matrix, the threads being considered as being a material that is homogeneous.. .
Snecma


07/30/15
20150212012 
new patent

Optical measuring isolated features of a structure


An optical method and system are presented for use in measurement of isolated features of a structure. According to this technique, back focal plane microscopy (bfm) measurements are applied to a structure and measured data indicative thereof is obtained, wherein the bfm measurements utilize dark-field detection mode while applying pinhole masking to incident light propagating through an illumination channel towards the structure, the measured data being thereby indicative of a scattering matrix characterizing scattering properties of the structure, enabling identification of one or more isolated features of the structure..
Nova Measuring Instruments Ltd.


07/30/15
20150211967 
new patent

Preparation of samples for analysis and sampling device therefor


A sampling device comprising a body that defines a fluid flow path from an inlet opening, wherein the flow path includes a bed of a porous polymer monolith selected to adsorb bioparticles from a matrix drawn or dispensed through the inlet opening and the bed.. .
Trajan Scientific Australia Pty Ltd


07/30/15
20150211815 
new patent

Thermal bridge element and the production thereof


A flexible, thermal bridge element, particularly for a space flight instrument, a satellite, a transportation device, or a machine component, includes a number of carbon fiber-reinforced plastic (cfk) layers stacked on top of one another. Each of the cfk layers is composed of a plurality of heat-conductive carbon fibers embedded in a matrix.
Airbus Ds Gmbh


07/30/15
20150211803 
new patent

Mechanism for mitigating high heat-flux conditions in a thermosiphon evaporator or condenser


The present disclosure relates to systems, devices, and methods that augment a thermosiphon system with a thermally conductive matrix material to increase the surface area to volume ratio for heat conduction at a predetermined region(s) of the thermosiphon system while minimizing capillary forces that are isolated to those region(s). The thermosiphon system has tubing including a condenser region, an evaporator region, and an adiabatic region (e.g., a region between the condenser and evaporator regions).
Phononic Devices, Inc.


07/30/15
20150211599 
new patent

Flywheel energy store


The invention relates to a hub (1) for rotors (2) for flywheel energy stores (3), a rotor (2) having such a hub (1), a flywheel energy store (3) having such a rotor (2), and a method for producing such a hub (1). The hub (1) is produced as one piece from a carbon-fiber-reinforced plastic laminate (14) having a network (15) of carbon fibers (15a, 15b, 15c) that cross at a weaving angle (f) and having a matrix material (16) and comprises at least three geometrically different sections (1a, 1b, 1c), wherein a first section (1a), intended to accommodate a journal (21, 22) to be supported in a bearing (31, 32) of the flywheel energy store (3), extends parallel to the intended axis of rotation (r) of the hub (1) in the form of a cylinder having a first diameter (d1), a second section (1b), intended to be connected to a rotational body (23) of the rotor (2), extends parallel to the intended axis of rotation (r) of the hub (1) in the form of a cylinder having a second diameter (d2) greater than the first diameter (d1), and the first and second sections (1a, 1b) are connected to each other by means of a conical third section (1c) having a constant wall slope and wherein the carbon-fiber-reinforced plastic laminate has an extensibility that is matched to the extension of the rotational body (23) under operating conditions of the flywheel energy store (3)..
Enrichment Technology Deutschland Gmbh


07/30/15
20150211406 
new patent

After-treatment system


An after-treatment system includes a selective catalytic reduction (scr) catalyst or a similar aftertreatment unit or brick that may be inserted into the opened end of a sleeve. The aftertreatment brick includes a substrate matrix with catalytic material that extends between a first face and a second face.
Caterpillar Inc.


07/30/15
20150211339 
new patent

Quantification of skin in hydraulic fracturing of low and tight reservoirs


The feasibility of performing hydraulic fracturing can be assessed by analyzing the effect of skin on the overall deliverability of a reservoir. Aspects of the disclosure provide a method to determine equivalent skin in hydraulic fractured system through a semi analytical correlation obtained by numerical modeling.
King Fahd University Of Petroleum And Minerals


07/30/15
20150211330 
new patent

Methods for maintaining zonal isolation in a subterranean well


A cement for use in wells in which carbon dioxide is injected, stored or extracted, comprises elastomer particles. In the event of cement-matrix failure, or bonding failure between the cement/casing interface or the cement/borehole-wall interface, the elastomer particles swell when contacted by carbon dioxide.
Schlumberger Technology Corporation


07/30/15
20150211305 
new patent

Use of tungsten carbide tube rod to hard-face pdc matrix


A hardfaced infiltrated matrix downhole tool and a method for hardfacing such items is provided. The hardfaced infiltrated matrix downhole tool includes a body, an intermediate base coat coupled to at least a portion of the surface of the body, and a hardfacing material coupled to at least a portion of the intermediate base coat.
Varel International Ind., L.p.


07/30/15
20150211177 
new patent

Press belt in a paper-making machine


A press belt for a shoe-press device for dewatering or smoothing a fibrous web, in particular a paper, cardboard, or tissue web. The press belt has a fiber-reinforced plastic matrix.
Voith Patent Gmbh


07/30/15
20150211128 
new patent

Sacrificial anode and treatment of concrete


A method of protecting a metal section in concrete. The method comprises the steps of providing a sacrificial anode and embedding the sacrificial anode in a porous matrix in the cavity; providing a source of dc power with positive and negative connections and electrically connecting one of the connections of the source of dc power to the metal section to be protected; electrically connecting the a sacrificial anode in series with the other connection of the source of dc power and spacing the source of dc power from the cavity and the connections to the source of dc power which comprise at least one of wires and cables; and driving an anode current density from the sacrificial anode in excess of 500 mnm2.

07/30/15
20150210919 
new patent

Glass composition for photo-conversion member and ceramic photo-conversion member using the same


Provided are a ternary glass composition containing sio2, b2o3 and zno, and a ceramic phosphor plate including a glass frit obtained by vitrification of the glass composition as a matrix and obtained by sintering at least one phosphor.. .
Lg Innotek Co. Ltd.


07/30/15
20150210844 
new patent

Resin composition, film, bag product and production process of resin composition


An object of the present invention is to provide a resin composition improved in film formability and/or mechanical property, particularly tensile elastic modulus or tearing strength, of the film. The present invention provides a resin composition including at least (a) an aliphatic polyester-based resin and (c) a starch, the aliphatic polyester-based resin (a) forming a matrix phase and the starch (c) forming a dispersed phase, wherein the average particle diameter of the dispersed phase is 1 μm or less..
Mitsubishi Chemical Corporation


07/30/15
20150210821 
new patent

Nanoporous linear polyolefin membranes and block copolymer precursors for same


A composition comprising a block copolymer that includes at least one polyester block and at least one linear polyolefin block, wherein the composition is in the form of a nano-structured, bicontinuous composite that includes a continuous matrix phase and a second continuous phase. The continuous matrix phase comprises the linear polyolefin block of the block copolymer, and the second continuous phase comprises the polyester block of the block copolymer.
Regents Of The University Of Minnesota


07/30/15
20150210783 
new patent

System and optimizing the efficiency of photo-polymerization


An improved system for energy transfer photopolymerization which optimizes the transfer efficiency of energy from a low energy light source to a higher energy donor and then to a polymerization initiator for the polymerization of a monomer material. The energy transfer efficiency is optimized by introducing stably miscible surface treated upconverting nanocrystal donors into a monomer matrix for near infrared to blue and ultraviolet upconversion and resonantly coupling the energy stored in the donor to the initiator via förster resonance energy transfer (fret)..
Excelsior Nanotech Corporation


07/30/15
20150210400 
new patent

Component of a nacelle having improved frost protection


The present disclosure concerns a component of an aircraft nacelle formed from at least one composite structure and one heating element. The nacelle includes frost protector, and the composite structure has a matrix reinforced by at least a material of which the heat conductivity at ambient temperature that is greater than or equal to 800 w·m−1·k−1, so as to provide transverse heat conductivity within the nacelle..
Aircelle


07/30/15
20150210085 
new patent

System for laser-based digital marking of objects with images or digital image projection with the laser beam shaped and amplified to have uniform irradiance distribution over the beam cross-section


A laser marking system including a laser apparatus to supply a laser beam having a non-gaussian irradiance distribution over a beam cross-section, the non-gaussian irradiance distribution of the laser beam has a substantially uniform irradiance distribution over the beam cross-section, a spatial light modulator coupled to receive the laser beam, the spatial light modulator is controlled to generate an output laser beam including an optical pattern across the beam cross-section to mark a target object with the data code matrix, and an optical amplifier coupled to the spatial modulator to receive the laser beam output from the spatial light modulator and generate an amplified laser beam containing the same optical pattern as generated by the spatial light modulator, the amplified laser beam from the optical amplifier having a substantially uniform amplification across the cross-section of the beam, the amplified beam maintaining the substantially uniform irradiance distribution over its beam cross-section.. .
Vardex Laser Solutions, Llc


07/30/15
20150210084 
new patent

System for laser-based digital marking of objects with images or digital image projection with the laser beam shaped and amplified to have uniform irradiance distribution over the beam cross-section


A laser marking system including a laser apparatus to supply a laser beam having a non-gaussian irradiance distribution over a beam cross-section, the non-gaussian irradiance distribution of the laser beam has a substantially uniform irradiance distribution over the beam cross-section, a spatial light modulator coupled to receive the laser beam, the spatial light modulator is controlled to generate an output laser beam including an optical pattern across the beam cross-section to mark a target object with the data code matrix, and an optical amplifier coupled to the spatial modulator to receive the laser beam output from the spatial light modulator and generate an amplified laser beam containing the same optical pattern as generated by the spatial light modulator, the amplified laser beam from the optical amplifier having a substantially uniform amplification across the cross-section of the beam, the amplified beam maintaining the substantially uniform irradiance distribution over its beam cross-section.. .
Vardex Laser Solutions, Llc


07/30/15
20150210065 
new patent

Aqueous ink jet blanket


There is described a transfer member or blanket for use in aqueous ink jet printer. The transfer member includes a surface layer that includes an elastomeric matrix having copper particles and carbon nanotubes dispersed therein.
Xerox Corporation


07/30/15
20150210034 
new patent

Multilayered textile material for forming three dimensional objects


Described are multilayered materials for forming three dimensional objects. The multilayered materials include at least three nonwoven fiber layers with unidirectionally oriented fibers and a matrix material.
Adidas Ag


07/30/15
20150210018 
new patent

Device and producing fiber-reinforced plastics components


A device and corresponding method for producing three-dimensional components from impregnated fiber tapes. The device includes a plurality of grippers, arranged alongside one another, for gripping fiber tapes impregnated with matrix material, the grippers can be displaced in a linear manner on mutually parallel paths between a pick-up position and a maximum position such that the fiber tapes can be tensioned between the grippers and respectively associated transfer devices; a rotatable table on which the fiber tapes can be laid in a first and at least one additional layer; a severing device which can sever the fiber tapes close to the transfer device; a heating device for heating the layers to 160° c.
Voith Patent Gmbh


07/30/15
20150209982 
new patent

Manufacturing molded article of fiber-reinforced composite material and molded article of fiber-reinforced composite materials


A manufacturing method for a molded article of a fiber-reinforced composite material obtains a molded article of a fiber-reinforced composite material having a three-dimensional shape by: preparing a sheet-shaped prepreg containing reinforcing fibers and a matrix resin composition; preliminarily shaping the prepreg to produce a plurality of partial preforms having shapes obtained by dividing the shape of the molded article; producing a first partial preform group and a second partial preform group, which have the shape of the molded article, by combining the plurality of partial preforms so that the ends thereof in the direction perpendicular to the thickness direction do not overlap in the thickness direction; producing a preform by bringing the first and second partial preform groups into close contact with each other in the thickness direction; and compression molding the preform using a molding die.. .
Mitsubishi Rayon Co., Ltd.


07/30/15
20150209863 
new patent

Porous metallic structures


In one aspect, there are provided methods for producing porous metallic structures, wherein the methods involve the use of collagen fibrils on the nanometer scale as a “sacrificial” scaffold upon which metal particles are deposited. Also disclosed are structures comprising a porous metallic matrix having favorable strength, porosity, and density characteristics.
Widener University


07/30/15
20150209479 
new patent

Methods and devices for cellular transplantation


Devices and methods for transplanting cells in a host body are described. The cell comprises a porous scaffold that allows ingrowth of vascular and connective tissues, a plug or plug system configured for placement within the porous scaffold, and a seal configured to enclose a proximal opening in the porous scaffold.
Sernova Corporation


07/30/15
20150209478 
new patent

Articles for tissue regeneration with biodegradable polymer


The invention is to articles made from extracellular matrix sheets that encase biodegradable polymeric material. Methods of healing wounds or regenerating tissue at sites of defect by placing said articles in mammals are claimed.
Cormatrix Cardiovascular, Inc.


07/30/15
20150209477 
new patent

Compositions for biomedical applications


The invention relates to composite materials that contain a polymer matrix and aggregates, and in some embodiments, methods of making, and methods of using these materials. Preferably, the aggregates are calcium phosphate aggregates.
University Of Massachusetts Medical School


07/30/15
20150209425 
new patent

Iscom preparation and use thereof


The invention relates to a composition comprising a mixture of at least two iscom complexes each complex comprising essentially one saponin fraction from quillaja saponaria molina. The complexes may be iscom complexes or iscom matrix complexes.
Novavax Ab


07/30/15
20150209334 
new patent

Apparatus and methods for preventing or treating failure of hemodialysis vascular access and other vascular grafts


This invention is a prosthetic device generally placed on the outside surface of the vessel or graft which then elutes antiproliferative drugs or agents from a drug-eluting matrix material. Methods of perivascular antiproliferative drug administration also are disclosed..
Vascular Therapies


07/30/15
20150209300 
new patent

Methods for treatment of bladder cancer


Apparatus and methods for treatment of an internal cavity are provided. The internal cavity is coated with a treatment solution.
Theracoat Ltd.


07/30/15
20150209275 
new patent

Fast dissolving ocular insert


This invention relates to a pharmaceutical dosage form, particularly to a topical ocular pharmaceutical dosage form comprising a polymeric matrix of polyethylene oxide block copolymer, preferably polyoxyethylene-polyoxypropylene block copolymer and hydroxpropyl cellulose, and a pharmaceutically active ingredient incorporated within the matrix. The invention extends to a method of manufacturing the pharmaceutical dosage form..
University Of The Witwatersrand, Johannesburg


07/30/15
20150209161 
new patent

Prosthesis socket


The invention relates to a prosthesis socket with a proximal end and a distal end, with an opening at the proximal end for the insertion of a stump, and with a receiving device for a prosthesis component at the distal end, and having: at least one splint, which is made of a dimensionally stable material and which, in the area of the distal end, comprises a circular receiver; the splint is embedded in a flexible matrix of plastic or silicone; the matrix of plastic or silicone forms a hollow profile; at least one flexible and tensionally rigid limiting element is arranged on the splint.. .
Otto Bock Healthcare Gmbh


07/30/15
20150208869 
new patent

Egg-breaking systems and methods


An egg-breaking system is provided that includes a plurality of nodes arranged in which one or more cracker assemblies are disposed. The nodes are arranged in a matrix of rows and columns within the egg-breaking system.
Gullfoss Engineering, Llc


07/30/15
20150208841 
new patent

Multi-purpose utensil mat


Implementations of a multi-purpose utensil mat are provided. In some implementations the utensil mat may be flat, rectangular material.

07/30/15
20150208762 
new patent

Multilayered textile material in shoes


Described are shoe uppers in which at least a portion thereof is formed of a multilayered material. The multilayered material includes at least one nonwoven fiber layer with unidirectionally oriented fibers and a matrix material, wherein the multilayered material has elastic properties that allow the multilayered material to deform when stretched over a three dimensional mold..
Adidas Ag


07/23/15
20150208493 

Radiographic projector


A radiographic projector for housing and projecting a radioisotope for use in radiography is described. The front end of the projector has a chamfered surface for receiving an ancillary shielding component.
Spec Intellectual Property, Llc


07/23/15
20150208461 

Method and controlling uplink transmission on discontinuous reception operation in wireless communication system


A method and apparatus for controlling uplink transmissions on discontinuous reception (drx) operation are provided. A wireless device chooses that a channel quality indicator (cqi)/precoding matrix index (pmi)/rank indicator (ri)/precoding type indicator (pti) on a physical uplink control channel (pucch) are not reported at a subframe n if an ondurationtimer is determined to be not active at the sub-frame n.
Lg Electronics Inc.


07/23/15
20150208167 

Sound processing apparatus and sound processing method


An audio matrix formed from absolute amplitude values of coefficients obtained by frequency-transforming an audio signal is generated. The audio matrix is factorized into a basis spectrum and activity matrices.
Canon Kabushiki Kaisha


07/23/15
20150208007 

Solid-state imaging element having image signal overflow path


Since the great number of elements constituting a unit pixel having an amplification function would hinder reduction of pixel size, unit pixel n,m arranged in a matrix form is comprised of a photodiode, a transfer switch for transferring charges stored in the photodiode, a floating diffusion for storing charges transferred by the transfer switch, a reset switch for resetting the floating diffusion, and an amplifying transistor for outputting a signal in accordance with the potential of the floating diffusion to a vertical signal line, and by affording vertical selection pulse φvn to the drain of the reset switch to control a reset potential thereof, pixels are selected in units of rows.. .
Sony Corporation


07/23/15
20150207555 

Method and device for feeding back channel information in wireless communication system supporting multi-input multi-output scheme


The present invention relates to a wireless communication system and, more particularly, to a method and device for compressing and feeding back channel information in a wireless communication system supporting a multi-input multi-output (mimo) scheme. A method for feeding back channel information by a terminal in a wireless communication system supporting a mino scheme, according to one embodiment of the present invention, can comprise the steps of: calculating a channel matrix on the basis of a reference signal received from a base station; calculating a first valid channel vector by using a reception weight vector and the channel matrix; and calculating a second valid channel vector by setting a coefficient corresponding to each basis vector included in a basis matrix as 0 if the coefficient is equal to or less than a threshold when the first valid channel vector is factored by the basis matrix..
Lg Electronics Inc.


07/23/15
20150207550 

Method and transmitting signal in wireless communication system


A method and apparatus for transmitting a signal in a wireless communication system are provided. The method includes: generating r spatial stream each of which is generated on the basis of an information stream and reference signal; generating n transmit streams on the basis of the r spatial streams and a precoding matrix (where r<n); mapping the n transmit streams to at least one resource block; and generating n signals from the n transmit streams mapped to the at least one resource block, and the transmitting the n signals to a user equipment through respective antennas..
Lg Electronics Inc.


07/23/15
20150207547 

Method and transmitting codebook-based signal in wireless communication system


The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for transmitting a codebook-based signal. A method for transmitting channel state information from a terminal in the wireless communication system, according to one embodiment of the present invention, comprises the steps of: measuring a downlink channel from a downlink signal that is received from a base station; determining a first precoding matrix indicator (pmi) and a second pmi of the downlink channel based on the measurement of the downlink channel; and transmitting the first pmi and the second pmi to the base station, wherein the first pmi indicates a first precoding vector that includes a first elevation angle component of a multi-antenna of the base station, the second pmi indicates a second precoding vector that includes a second elevation angle component and an azimuth angle component of the multi-antenna of the base station, and wherein resolution of the azimuth angle component can be determined based on the first elevation angle component or the second elevation angle component..
Lg Electronics Inc.


07/23/15
20150207546 

Beamforming signaling in a wireless network


A wireless receives at least one channel state input information element (ie) from a first base station. The wireless device computes a precoding matrix indicator (pmi) employing, at least in part, the at least one channel state input ie and measurement of signals received from a second base station.
Ofinno Technologies, Llc


07/23/15
20150207522 

Using parity data for concurrent data authentication, correction, compression, and encryption


A system for software error-correcting code (ecc) protection or compression of original data using ecc data in a first memory is provided. The system includes a processing core for executing computer instructions and accessing data from a main memory, and a non-volatile storage medium for storing the computer instructions.
Streamscale, Inc.


07/23/15
20150207480 

Digital equalizer adaptation using on-die instrument


Systems and methods are provided for adjusting gain of a receiver. Adaptation circuitry is operable to identify, based on a matrix representation of a receiver's output generated from horizontal and vertical sweeps of the receiver's output, an eye opening of the receiver's output.
Altera Corporation


07/23/15
20150207121 

High porosity silica-containing microporous sheets


A flexible microporous polymer sheet having first and second opposite major surfaces comprises a polymer matrix binding a filler component that exhibits high oil absorption capacity in its initial state before the start of material processing. The polymer matrix includes a polyolefin component and has three-dimensional interconnecting and interpenetrating pore and polymer networks through which the bound filler component is distributed from the first major surface to the second major surface.
Amtek Research International Llc


07/23/15
20150206988 

Dopant ink composition and fabricating a solar cell there from


Dopant ink compositions and methods of fabricating solar cells there from are described. A dopant ink composition may include a cross-linkable matrix precursor, a bound dopant species, and a solvent.

07/23/15
20150206821 

Thermal interface material for integrated circuit package and making the same


In an embodiment, a thermal interface material (tim) is provided. The tim includes first and a second layers of a first transition metal, and a third layer including a plurality of carbon nanotubes supported in a flexible polymer matrix and a second transition metal coupled to sidewalls of carbon nanotubes.
Broadcom Corporation


07/23/15
20150206727 

Method and underdetermined blind separation of correlated pure components from nonlinear mixture mass spectra


The present invention relates to a computer-implemented method and apparatus for data processing for the purpose of blind separation of nonnegative correlated pure components from smaller number of nonlinear mixtures of mass spectra. More specific, the invention relates to preprocessing of recorded matrix of mixtures spectra by robust principal component analysis, trimmed thresholding, hard thresholding and soft thresholding; empirical kernel map-based nonlinear mappings of preprocessed matrix of mixtures mass spectra into reproducible kernel hilbert space and linear sparseness and nonnegativity constrained factorization of mapped matrices therein.
Rudjer Boskovic Institute


07/23/15
20150206477 

Array substrate, driving method thereof, and display device


An array substrate includes: a scanning driving unit for providing a row scanning signal to a plurality of gate lines, and a data driving unit for providing a data signal to a plurality of data lines, the plurality of gate lines and the plurality of data lines being horizontally and vertically crossed to form an array of pixel units arranged in an matrix form, and further including: a control unit electrically connected with the scanning driving unit and the data driving unit respectively, for controlling the scanning driving unit turn on each of the pixel units when the display device is powered off, such that charges stored in the pixel units are rapidly discharged through the data lines, so as to eliminate the shutdown image sticking of the amoled display. There have disclosed also a method for driving array substrate and a display device..
Boe Technology Group Co., Ltd.


07/23/15
20150206471 

Liquid crystal display and driving method thereof


A liquid crystal display includes a gate driver, a data driver and a pixel matrix. The gate driver is for outputting a plurality of gate signals successively.
Au Optronics Corp.


07/23/15
20150206404 

Composite weldable panel with embedded devices


A weldable hybrid composite panel suitable for forming a container includes a four sided composite panel element wherein each side defines a side edge. The composite panel element is formed of fibrous reinforcement layers encased in a resin matrix.
University Of Maine System Board Of Trustees


07/23/15
20150206379 

System and accumulating and recording outcomes generated by a gaming device


The present invention provides a variety of systems and methods of playing a slot machine game in which players accumulate elements during one or more spins and at the conclusion of any spin may record the accumulation of said elements for future use at the same or different slot machine game. In three preferred embodiments, a player accumulates: the cumulative number of times one or more predetermined symbols appear in the symbol matrix; the cumulative number of points awarded by the game for winning symbol combinations appearing in the symbol matrix; or a set of predetermined winning symbol combinations..
Ptt. Llc, D/b/a High 5 Games


07/23/15
20150206102 

Human resource analytics engine with multiple data sources


The disclosure is directed to a human resource (hr) analytics engine. A method in accordance with an embodiment includes: filtering data related to a job candidate from a plurality of internal and external data sources using a plurality of ingestion engines; generating a composite profile for the job candidate using the filtered data output from each of the plurality of ingestion engines; and mapping the composite profile for each job candidate against a personnel matrix to determine if the job candidate is a potential match for a job..
International Business Machines Corporation


07/23/15
20150206060 

Large survey compressive designs


Apparatus and methods of categorizing a subterranean formation including collecting data related to the formation, performing an algorithm comprising guided bayesian survey design, identifying data observations to collect, and collecting additional data observations related to the formation. In some embodiments, the performing comprises forming a matrix or loading a matrix or both.
Schlumberger Technology Corporation


07/23/15
20150206021 

Method and smoothing image


A method and apparatus for smoothing an image representing foreground or background. The method comprises: dividing the image in a specified granularity; for a block divided containing a blank pixel and a non-blank pixel, modifying a value of the blank pixel to a value obtained from a value of the non-blank pixel to obtain a filled block; obtaining the block smoothed by performing singular value decomposition on a matrix of pixels of the filled block, wherein values in the matrix of pixels of the block smoothed is calculated as a product of the obtained singular value, a left singular vector, and a transpose of a right singular vector; and for each of the non-blank pixels in the block smoothed, restoring the values of the non-blank pixels to initial values before the filling step, so as to obtain a reconstructed block..
Fujitsu Limited




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