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Matrix patents

      

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




 Backlight module with mjt led and backlight unit including the same patent thumbnailnew patent Backlight module with mjt led and backlight unit including the same
A direct type backlight unit disposed under a liquid crystal panel includes a backlight module including a printed circuit board including blocks arranged in an m×n matrix, in which m and n are natural numbers of 2 or greater, light emitting devices disposed on the printed circuit board such that at least one light emitting device is disposed in each block, each of the light emitting devices including light emitting cells disposed on a single substrate, and optical members disposed on the light emitting devices, each of the optical members being configured to change a light beam distribution of a corresponding light emitting device, and a backlight control module configured to control dimming levels of the light emitting devices and to independently control the light emitting devices disposed in different blocks.. .
Seoul Semiconductor Co., Ltd.


 Distributed antenna system continuity patent thumbnailnew patent Distributed antenna system continuity
Technologies are described for using optical and electrical transmission of a plurality of communications services from a plurality of outside sources to a network of users via a distributed antenna system. The systems and methods disclosed herein provide for distribution of the communications services and for re-routing the services when a failure occurs.
Corning Optical Communications Wireless Ltd


 Three-dimensional dense structure from  motion with stereo vision patent thumbnailnew patent Three-dimensional dense structure from motion with stereo vision
Disclosed examples include three-dimensional imaging systems and methods to reconstruct a three-dimensional scene from first and second image data sets obtained from a single camera at first and second times, including computing feature point correspondences between the image data sets, computing an essential matrix that characterizes relative positions of the camera at the first and second times, computing pairs of first and second projective transforms that individually correspond to regions of interest that exclude an epipole of the captured scene, as well as computing first and second rectified image data sets in which the feature point correspondences are aligned on a spatial axis by respectively applying the corresponding first and second projective transforms to corresponding portions of the first and second image data sets, and computing disparity values of a stereo disparity map according to the rectified image data sets to construct.. .
Texas Insturments Incorporated


 Non-feature extraction-based dense sfm three-dimensional reconstruction method patent thumbnailnew patent Non-feature extraction-based dense sfm three-dimensional reconstruction method
The present invention discloses a non-feature extraction dense sfm three-dimensional reconstruction method, comprising: inputting n images about a certain scenario, n≧2; establishing a world coordinate system consistent with a certain camera coordinate system; constructing an objective function similar to optical flow estimation by taking a depth of a three-dimensional scenario and a camera projection matrix as variables; employing a from coarse to fine pyramid method; designing an iterative algorithm to optimize the objective function; outputting depth representing the three-dimensional information of the scenario and a camera projection matrix representing relative location and pose information of the camera; and realizing dense projective, similarity or euclidean reconstruction according to the depth representing the three-dimensional information of the scenario. The present invention can accomplish dense sfm three-dimensional reconstruction with one step.
Sun Yat-sen University


 Integrated monitoring cctv, abnormality detection apparatus, and  operating the apparatus patent thumbnailnew patent Integrated monitoring cctv, abnormality detection apparatus, and operating the apparatus
Disclosed herein are an integrated monitoring cctv, an abnormality detection apparatus, and a method for operating the apparatus. The abnormality detection apparatus includes a monitoring information collection unit for collecting monitoring information that includes location information, sound information and time information of a monitoring area from at least one integrated monitoring cctv including multiple microphones; and an abnormal sound determination unit for determining whether an abnormality has occurred in the monitoring area, based on the sound information of the monitoring area, wherein the abnormality detection apparatus further comprises an explosion occurrence determination unit for, based on information about installation locations and installation directions of multiple integrated monitoring cctvs transmitted from the multiple integrated monitoring cctvs, generating a sensor matrix map for the multiple integrated monitoring cctvs and calculating a location of occurrence of an abnormal sound based on the sensor matrix map when the abnormal sound occurs..
Ivs Technology Corporation


 Image pickup circuit patent thumbnailnew patent Image pickup circuit
An image pickup circuit including a plurality of circuit blocks. Each of the plurality of circuit blocks includes a plurality of comparing elements, a single counter, and a plurality of storage units.
Sony Corporation


 Image sensor and driving method thereof, and image capturing apparatus patent thumbnailnew patent Image sensor and driving method thereof, and image capturing apparatus
An image sensor comprising: a plurality of unit pixels, arranged in matrix, each having a plurality of photoelectric conversion portions for accumulating charge corresponding to a quantity of incident light; color filters, arranged for the plurality of unit pixels, respectively, that mainly pass light of wavelengths corresponding to different colors; first control signal lines arranged between every predetermined number of rows and connected to the unit pixels, included in the predetermined number of rows, corresponding to the color filters of a first color; and second control signal lines arranged between the every predetermined number of rows and connected to the unit pixels, included in the same predetermined number of rows that include the unit pixels corresponding to the color filters of the first color, corresponding to the color filters of a second color.. .
Canon Kabushiki Kaisha


 Method and device for decoding low density parity check code for forward error correction in wireless communication system patent thumbnailnew patent Method and device for decoding low density parity check code for forward error correction in wireless communication system
A method for decoding a low density parity check (ldpc) code for forward error correction by a receiver side in a wireless communication system according to an embodiment of the present invention comprises the steps of: acquiring a first reconstructed packet vector by decoding a reception packet vector encoded by an ldpc code generation matrix; determining a candidate for an error packet to be excluded form the reception packet vector when an error is detected in the first reconstructed packet vector; and acquiring a second reconstructed packet vector from the reception packet vector from which the determined candidate for the error packet has been excluded, wherein the step of acquiring the second reconstructed packet vector includes acquiring the second reconstructed packet vector through gaussian elimination for the ldpc code generation matrix from which a row matrix corresponding to the candidate for the error packet has been excluded.. .
Lg Electronics Inc.


 Decoding of a message and corresponding encoding of a message patent thumbnailnew patent Decoding of a message and corresponding encoding of a message
The present disclosure concerns radio communication. More particularly, the disclosure relates to encoding/decoding.
Telefonaktiebolaget Lm Ericsson (publ)


 Method and  flexible product codebook signaling patent thumbnailnew patent Method and flexible product codebook signaling
A method and apparatus can be configured to transmit a number of azimuth antenna elements. The method can also comprise transmitting a number of elevation antenna elements.
Nokia Solutions And Networks Oy


new patent

Codebook sub-sampling for csi feedback on pucch for 4tx mimo

Channel state information (csi) feedback in a wireless communication system (100) is disclosed. User equipment (107) transmits a csi feedback signal via a physical uplink control channel (pucch) (108).
Texas Instruments Incorporated

new patent

Massive mimo array emulation

The disclosed technology relates to systems and methods for emulating a massive mimo beamforming antenna array of arbitrary size—a channel model between a transmitter and a receiver, with one or more signal paths having respective amplitudes, angles of arrival, angle spreads, and delays. The disclosed technology includes defining a complete channel model h, calculating the correlation matrix for the channel, grouping the base antenna elements of the antenna array by combinations of signal and polarization, and calculating observed beamforming power of each group of the base elements, by applying a cross-correlation matrix to determine observed power signals and delay of each signal at each remote antenna element of the user equipment.
Spirent Communications, Inc.

new patent

Data compression device and data compression method

A dimensional compression unit 13 multiplies a feature quantity extracted from an image by a check matrix of an error correcting code which consists of binary elements each of which is 0 or 1, to compress the image.. .
Mitsubishi Electric Corporation

new patent

Deformation detecting sensor for sealed secondary battery

A deformation detecting sensor for a sealed secondary battery of the present invention is used with a unit cell, battery module, or battery pack of the sealed secondary battery and includes: a magnetic resin layer stuck to the unit cell and/or battery module, the resin layer comprising a matrix composed of a resin component and a magnetic filler dispersed in the matrix; and a magnetic sensor attached to the inside or outside wall of a package case so as to be capable to detect a change of a magnetic field caused by the magnetic layer. The present invention can provide a deformation detecting sensor capable to detect bulging of a sealed secondary battery with higher sensitivity and to exhibit stable detection characteristics..
Toyo Tire & Rubber Co., Ltd.

new patent

Stable lithium fluoride-based cathodes for metal and metal-ion batteries

A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active lithium fluoride/metal nanocomposite material optionally embedded into a nanoporous, electrically-conductive skeleton matrix material particle(s), where each of these composite particles is further encased in a li-ion permeable, chemically and mechanically robust, protective outer shell that is impermeable to electrolyte solvent molecules.
Sila Nanotechnologies Inc.

new patent

Materials for organic electroluminescent devices

Triphenylene derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices, one of example of which is represented by formula 1. The invention furthermore relates to a process for the preparation of the triphenylene derivatives and to electronic devices comprising the triphenylene derivatives..
Merck Patent Gmbh

new patent

Piezoelectric polymer composite

In a piezoelectric polymer composite in which piezoelectric particles are dispersed in a polymer matrix, the piezoelectric particles include 5 vol % to 30 vol % of particles having a particle size which is 0.25 times to 1 time a thickness of the piezoelectric polymer composite. As a result, the piezoelectric polymer composite exhibits satisfactory piezoelectric characteristics..
Fujifilm Corporation

new patent

Multi-layer-coated quantum dot beads

Coated beads made of a primary matrix material and containing a population of quantum dot nanoparticles. Each bead has a multi-layer surface coating.
Nanoco Technologies, Ltd.

new patent

Composite quantum-dot materials for photonic detectors

A composite quantum-dot photodetector comprising a substrate with a colloidally deposited thin film structure forming a photosensitive region, the thin film containing at least one type of a nanocrystal quantum-dot, whereby the nanocrystal quantum dots are spaced by ligands to form a lattice, and the lattice of the quantum dots has an infill material that forms an inorganic matrix that isolates the nanocrystal quantum dots from atmospheric exposure.. .
Vadient Optics, Llc.

new patent

Semiconductor device

The present disclosure provides a technique for improving the reliability of a semiconductor device where spreading of cracking that occurs at the time of dicing to a seal ring can be restricted even in a semiconductor device with a low-k film used as an interlayer insulating film. Vias are formed in each layer on a dicing region side.
Renesas Electronics Corporation

new patent

Method of producing a cermet-containing bushing for an implantable medical device

One aspect relates to a method for producing an electrical bushing for an implantable medical device. The method includes forming a holding element for holding the electrical bushing in the implantable medical device, the holding element including a through-opening.
Heraeus Deutschland Gmbh & Co. Kg

new patent

Display device having shared column lines

A display device having at least a plurality of pixel circuits, connected to signal lines to which data signals in accordance with luminance information are supplied, arranged in a matrix, wherein pixel circuits of odd number columns and even number columns adjacent sandwiching an axis in a column direction parallel to an arrangement direction of the signal lines have a mirror type circuit arrangement symmetric about the axis of the column direction, and there are lines different from the signal lines between signal lines of adjacent pixel circuits.. .
Sony Corporation

new patent

Display apparatus with transmissive and reflective subpixels

A display apparatus including a display section including an array of pixels in a two-dimensional matrix, wherein each of the pixels of the display section includes a pair of a subpixel displaying a first primary color, and a subpixel displaying a second primary color being different from the first primary color.. .
Japan Display Inc.

new patent

Systems and methods for merging networks of heterogeneous data

A method and system for merging heterogeneous data types are provided. The method includes receiving a first corpus of first data, the first data includes an indicator of an interaction between a first element of the first corpus of first data and a second element of the first corpus of first data, receiving a second corpus of second data, the second data includes an indication of an interaction between a third element of the second corpus of second data and a fourth element of the second corpus of data, and generating a third matrix using correlations of the first and second elements with correlations of the third and fourth elements..
Mastercard International Incorporated

new patent

Modeling of power distribution networks for path finding

In a method for analyzing pre-register-transfer level phase of a power distribution network in an electronic circuit design, in which the power distribution network is defined to include a matrix of a number repeated leaf cells, wherein each of the matrix of repeated leaf cells corresponds to a model leaf cell wherein the model leaf cell includes an alternating vdd and gnd grid on top of an interposer. A plurality of local ports of the model leaf cell is defined.
E-system Design, Inc.

new patent

Proactive quality of service in multi-matrix system bus

A multi-matrix bus system is disclosed that provides proactive quality of service (qos) by propagating, as soon as possible through an arbitration node in a network transfer request path, a highest priority value coming from an upstream arbitration node or master that has a current bus request pending at the arbitration node. The bus system ensures that any last downstream arbitration node knows at any time which is the highest priority request pending in the network transfer request path from the masters that are competing to share the bus layer switches and arbitration nodes in the network transfer request path..
Atmel Corporation

new patent

Electrostatic latent image developing toner

Provided is an electrostatic latent image developing toner comprising toner matrix particles that comprise resin components comprising a vinyl resin as a main component and a crystalline resin, and a mold release agent. The electrostatic latent image developing toner includes a structural body in which a portion of the crystalline resin is in contact with the mold release agent, and a portion of the crystalline resin having a thread-like structure that is not in contact with the mold release agent, in cross-sections of the toner matrix particles..
Konica Minolta, Inc.

new patent

Array substrate and liquid crystal display panel using the same

The present invention provides an array substrate and a liquid crystal display panel using the same. The array substrate includes: a base substrate, a first metal layer, a color resist layer, a black matrix layer, a transparent conductive layer.
Shenxhen China Star Optoelectronics Technology Co. Ltd.

new patent

Fast prospective motion correction for mr imaging

A magnetic resonance (mr) method and system are provided for generating real-time prospective motion-corrected images using fast navigators. The real-time motion correction is achieved by using a 2d epi navigator that is obtained using a simultaneous multi-slice blipped-caipi technique.
Massachusetts General Hospital Corporation

new patent

Printable oxygen sensing composition

An ink composition comprising an oxygen sensitive dye capable of fluorescing in a manner proportional to oxygen content; and a polymer matrix for the dye, the polymer matrix having units with pendant sulphonic acid or phosphonic acid groups or salts or esters of such groups, can be used with an appropriate meter to measure the oxygen content of packages in a non-invasive manner.. .
Sun Chemical B.v.

new patent

Method of targeted mass spectrometric analysis

A method of targeted mass spectrometric analysis is provided for analyzing trace compounds at sub-ppb level compared to sample matrix. Sample is chromatographically separated at standard conditions to employ a map of target mass (m) versus retention time (rt).
Leco Corporation

new patent

Fluid sensor

A fluid sensor comprises a fluid conduit having a wall defining a fluid flow path and an acoustic transducer located externally of the fluid flow path. The wall of the fluid conduit comprises a composite region between the acoustic transducer and the fluid flow path, the composite region comprising a composite material including a polymer matrix material and one or more reinforcing elements embedded within the polymer matrix material.
M-flow Technologies Ltd.

new patent

Metal-metal-matrix composite barrels

The invention is directed to the construction of weapon barrels from a steel core and at least one metal-matrix material sleeve, forming a composite metal-metal-matrix barrel which are applicable in rifles, shotguns, cannons, and mortars. Due to the properties of the metal-matrix materials (e.g.

new patent

Compositions and methods of attachment of thick environmental barrier coatings on cmc components

A coating system on a cmc substrate is provided, along with methods of its tape deposition onto a substrate. The coating system can include a bond coat on a surface of the cmc substrate; a first rare earth silicate coating on the bond coat; a first sacrificial coating of a first reinforced rare earth silicate matrix on the at least one rare earth silicate layer; a second rare earth silicate coating on the sacrificial coating; a second sacrificial coating of a second reinforced rare earth silicate matrix on the second rare earth silicate coating; a third rare earth silicate coating on the second sacrificial coating; and an outer layer on the third rare earth silicate coating.
General Electric Company

new patent

Forming an article made of metal matrix composite

A method is disclosed for forming an article made of a metal matrix composite material having particles bonded to an anodizable matrix material. The method can include anodizing the anodizable matrix material to form an anodic layer on the anodizable matrix material.
Raytheon Canada Limited

new patent

Biomatrix scaffolds

The present invention provides biomatrix scaffolds, a tissue extract enriched for extracellular matrix components and bound growth factors, cytokines and hormones, and methods of making and using same.. .
The University Of North Carolina At Chapel Hill

new patent

Collagen hydrogel kit and methods of making a collagen hydrogel

Provided is a kit and method for preparing a collagen hydrogel media matrix. The kit includes a collagen, a cell growth medium, a serum supplement, an organic chemical buffering agent, and an aqueous base.
Medtrain Technologies, Llc

new patent

Low-friction and low-adhesion materials and coatings

Disclosed are materials that possess both low adhesion and the ability to absorb water. The material passively absorbs water from the atmosphere and then expels this water upon impact with debris, to create a self-cleaning layer.
Hrl Laboratories, Llc

new patent

Formed body of resin to be thrown into water

A formed body of resin for throwing into water, having a dispersion structure in which a hydrolysable resin is dispersed in a matrix of a water-soluble resin. The formed body of resin can facilitate the operation for mixing into water without impairing properties of the hydrolysable resin..
Toyo Seikan Group Holdings, Ltd.

new patent

Water-rich adherent gel, composition for manufacturing water-rich adherent gel, and electrode pad

The present invention provides an adhesive, high water content gel that does not cause about generation problem even when used as a patient plate for electrosurgical units through which high current flows and that is excellent adhesion, as well as an electrode pad including the gel. The present invention relates to an adhesive, high water content hydrogel containing a polymer matrix that includes a copolymer of a polymerizable monomer and a crosslinkable monomer, water, a polyhydric alcohol, an electrolyte, polyacrylic acid, and polyvinyl alcohol, the hydrogel containing, based on 100% by weight of the total hydrogel, 40-70% by weight of water, 1.0-5.0% by weight of polyacrylic acid, and 0.5-5.0% by weight of polyvinyl alcohol, and being produced by copolymerization.
Sekisui Plastics Co., Ltd.

new patent

Pelleted acetylene black

The present invention relates to a pelleted acetylene black having a mass strength measured according to astm d 1937-10 of 200 n at most and an average pellet size measured according to astm d 1511-10 of at least 1.0 mm, to the use of any of said pelleted acetylene blacks to produce a compound comprising a resin or polymer or rubber matrix and the acetylene black dispersed in said matrix and to a method for producing such a compound.. .
Orion Engineered Carbons Gmbh

new patent

Fiber-reinforced resin composite body, and reinforced matrix resin for fiber-reinforced resin

The present invention provides a fiber-reinforced resin composite as a fiber-reinforced resin composite (e) including a fiber-reinforced resin (c), which contains a reinforcing fiber (a) and a matrix resin (b), and a reinforcing material (d), in which the reinforcing material (d) contains a cellulose nanofiber (f), and the cellulose nanofiber (f) is obtained by micronizing cellulose in a fibrillated resin (g), and provides a reinforced matrix resin for the fiber-reinforced resin. The present invention also provides a fiber-reinforced resin composite in which the cellulose nanofiber (f) is a modified cellulose nanofiber (f1) that is obtained by micronizing cellulose in the fibrillated resin (g) and then reacting the cellulose with a cyclic polybasic acid anhydride (j)..
Dic Corporation

new patent

Selective matrix metalloproteinase inhibitors

The invention provides compounds, compositions, and methods for the treatment of diseases, disorders, or conditions that are modulated by matrix metalloproteinases (mmps). The compounds can be selective mmp inhibitors, for example, selective inhibitors of mmp-2, mmp-9, and/or mmp-14.
University Of Notre Dame Du Lac

new patent

Thermal and environmental barrier coating for ceramic substrates

A thermal and environmental barrier coating composed of ceramic hollow microspheres sintered together. In one embodiment the microspheres are sintered together with a powder of another material that acts as a binder, or with a powder of a material that may be the same as the material of the hollow microspheres, forming a matrix in which the hollow microspheres are embedded.
Hrl Laboratories, Llc

new patent

Method for closed pore ceramic

A method includes forming a ceramic member that has a plurality of closed pores within a ceramic matrix. The forming includes compacting a ceramic powder to form intra-particle pores between particles of the ceramic powder, and sintering the compacted ceramic powder to cause diffusion of the ceramic powder and formation of the ceramic matrix.
United Technologies Corporation

new patent

Ceramic matrix composite structures with controlled microstructures fabricated using chemical vapor infiltration (cvi)

According to a method set forth herein a plurality of preform plies having first and second preform plies can be associated together to define a preform. The preform can be subject to chemical vapor infiltration (cvi) processing to define a ceramic matrix composite (cmc) structure..
General Electric Company

new patent

Process for producing shaped bodies of carbon fiber reinforced carbon

A process is provided for producing shaped bodies including carbon fiber reinforced carbon in which the fibers are present in the form of bundles having a defined length, width and thickness. The defined configuration of the fibers in the bundles allows a targeted configuration of the reinforcing fibers in the carbon matrix and thus a structure of the reinforcement which matches the stress of shaped bodies including carbon fiber reinforced carbon, for example brake disks..
Sgl Carbon Se

new patent

Process of producing ceramic matrix composites and ceramic matrix composites formed thereby

A process for producing cmc articles that includes reducing the presence of porosity and voids within the articles. The process is performed on a porous fired preform comprising a fiber reinforcement material and a ceramic matrix material, and the preform is densified by heating the preform and a fill material to melt the fill material, and by creating a vacuum that causes the molten fill material to infiltrate and partially fill voids within the preform.
General Electric Company

new patent

Treatment of glass surfaces for improved adhesion

A patterned article and a method of making the patterned article. The patterned article comprises a glass substrate and black matrix segments.
Corning Incorporated

new patent

Manufacturing plant, conveying system and method

A manufacturing plant (1), for workpieces (29), includes a plurality of manufacturing stations (2 to 5) and a conveying system (9) for conveying the workpieces within the manufacturing plant (1) and between the manufacturing stations (2 to 5). Mobile automatic conveying devices (13, 14, 15) travel on a conveying path network (11) of a plurality of interlinked conveying paths (10) intersecting each other.
Kuka Systems Gmbh

new patent

Manufacturing station, manufacturing plant and method

A manufacturing plant (1) includes a plurality of mutually uniform modular manufacturing stations (2) which are arranged in a station matrix (5) and are interlinked for conveying by a conveyor device (16) and a path network (17). The manufacturing stations (2) are modular and include a plurality of integrated manufacturing cells (7,8) and each has its own process area (9)..
Kuka Systems Gmbh

new patent

Method for bonding fiber-reinforced plastic components having a thermosetting matrix

The present invention relates to a method for producing thermosetting components from two or more semifinished composite-material products with textile fibre reinforcement and matrix material, wherein the semifinished composite-material products are fully consolidated, with the exception of local regions, and are brought into contact at the partially consolidated (gelled) regions (201, 211, 221, 241) such that the matrix material of the partially consolidated regions (201, 211, 221, 241) bonds and the regions joined together in this way are subsequently fully consolidated. Furthermore, a device which is suitable for producing the semifinished composite-material products is disclosed..
Leichtbau-zentrum Sachsen Gmbh





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This listing is a sample listing of patent applications related to Matrix for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Matrix with additional patents listed. Browse our RSS directory or Search for other possible listings.


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