baber/WOPTO huggingface dataset:
Patent CA-2941373-A1 (CA)
Title: Bi-level current configurable driver
Inventor: KUMAR NITIN
IPC: H05B37/02
Filed: 2014-08-01
Abstract: A bi-level current configurable driver is provided. The driver includes a feedback circuit, a driver circuit providing a driver signal to a half bridge inverter, and a step-dim interface coupled to a first alternating current input line, a second alternating current input line, and a neutral line, providing voltage to the driver circuit.  The driver also includes a first feedforward circuit coupled to the step-dim interface, where the first feedforward circuit receives a first signal from the step-dim interface based on the states of the first alternating current input line, the second alternating current input line, and the neutral line. In a first state, the driver provides full current to a load, and in a second state, the driver provides less than full current to the load.
Patent CA-2944251-A1 (CA)
Inventor: LUCKING ULRICH
IPC: C07D239/42
Filed: 2015-03-27
Abstract: L'invention porte sur des dérivés de 5-fluoropyrimidine contenant un groupe sulfone diimine de formule générale (I) telle que décrite et définie dans la description, sur des procédés pour les préparer, sur leur utilisation pour le traitement et/ou la prophylaxie de troubles, en particulier de troubles hyperprolifératifs et/ou de maladies virales et/ou de maladies cardiovasculaires. L'invention concerne en outre des composés intermédiaires utiles dans la préparation desdits composés de formule générale (I).
Patent CA-2945295-A1 (CA)
Title: Procede de traitement d'un tissu
Inventor: SHIMP LAWRENCE A
IPC: A61P19/00
Filed: 2008-06-16
Abstract: Linvention concerne un procédé comprenant la fourniture dun tissu, la préparation du tissu et le traitement du tissu pour améliorer des caractéristiques de remodélisation du tissu. Le tissu peut être, par exemple, un os cortical. Le traitement du tissu pour améliorer les caractéristiques de remodélisation peut comprendre le chauffage du tissu, le traitement du tissu avec un produit chimique ou autre. Le chauffage du tissu peut être effectué en labsence doxygène et peut comprendre le chauffage du tissu sous vide, le chauffage du tissu dans une atmosphère inerte, le chauffage du tissu dans une atmosphère réduite, le revêtement du tissu avec un revêtement protecteur et le chauffage du tissu, ou autre. Des modes de réalisation supplémentaires comprennent le traitement du tissu dans des fluides supercritiques, par exemple pour sécher ou inactiver viralement le tissu.
Patent CA-2950051-A1 (CA)
Inventor: BERGER IMRE
IPC: G01N33/52
Filed: 2015-06-18
Abstract: The present invention deals with heterotrimeric AMP-activated protein kinase (AMPK) comprising a fluorophore pair wherein the conformational change can be measured by FRET. It represents an advanced tool to screen and identify AMPK interactors in vitro and in cells in vivo. Such invention can also be considered as a reporter of the cellular energy status as it allows the spatiotemporal monitoring, in situ, of fluctuations in the ratio of AMP and ADP versus ATP.
Patent CA-2950173-A1 (CA)
Inventor: AUERBACH WOJTEK
IPC: C12N15/09
Filed: 2015-06-05
Abstract: Methods and compositions are provided for modifying one or more target loci in a cell. Such methods comprise providing a cell comprising a first polynucleotide encoding a first selection marker operably linked to a first promoter active in the cell, wherein the first polynucleotide further comprises a first recognition site for a first nuclease agent. A first nuclease agent is introduced into a cell, wherein the first nuclease agent induces a nick or double-strand break at the first recognition site. Further introduced into the cell is a first targeting vector comprising a first insert polynucleotide flanked by a first and a second homology arm that correspond to a first and a second target site located in sufficient proximity to the first recognition site. At least one cell is then identified comprising in its genome the first insert polynucleotide integrated at the target locus.
Patent CA-2950787-A1 (CA)
Inventor: KIRBY GLEN HAROLD
IPC: C04B41/87
Filed: 2016-12-06
Abstract: Coating systems on a surface of a CMC component, such as a CMC shroud, are provided. The coating system can include an environmental barrier coating (200) on the surface of the CMC component and an abradable coating (202) on the environmental barrier coating (200) and defining an external surface opposite of the environmental barrier coating (200). The abradable (202) coating includes a compound having the formula:  Ln2ABO8, where Ln comprises scandium, yttrium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, or mixtures thereof; A  comprises Si, Ti, Ge, or a combination thereof; and B comprises Mo, W, or a combination thereof.  In one embodiment, the abradable coating (202) has a first coefficient of thermal expansion at an interface with the environmental barrier coating (200) that changes to a second coefficient of thermal expansion at its external surface. Methods are also provided for applying an abradable coating (202) onto a CMC component.
Patent CA-2951216-A1 (CA)
Inventor: EACKER CHRISTOPHER J
IPC: F41B5/10
Filed: 2016-12-07
Abstract: An arrow rest assembly includes a body, shaft, bidirectional bias mechanism, launcher, and rotation stop. The shaft rotates about a transverse axis and the launcher and rotation stop are secured to the shaft. The bidirectional bias mechanism provides a bias torque that opposes rotation of the shaft in both directions away from a single shaft reference orientation. The arrow rest assembly can be structurally arranged to be cable-driven or limb-driven. If the launcher can be removably secured in each of first and second launcher orientations, then the arrow rest assembly can be readily converted between the limb- and cable-driven arrangements.
Patent CA-2951448-A1 (CA)
Inventor: EVANS MARTIN JOHN
IPC: A61K9/00
Filed: 2015-06-09
Abstract: The invention relates to a novel chemical composition comprising living cells combined with biocompatible fibres and biocompatible components which are optimally chemically formulated to repair damaged human or animal tissue.
Patent CA-2957135-A1 (CA)
Inventor: RIZZO JOE S
IPC: G06Q50/32
Filed: 2006-06-20
Abstract: Systems and methods are disclosed for providing personalized delivery services by a carrier providing a package delivery service. Typically, the consignee indicates a delivery preference to be applied to delivery of a package, such as indicating a specific location where the package is to be left upon delivery, if the consignee is not present to accept the package. In one embodiment, the consignee may be notified by the carrier of the scheduled delivery of the package, and may be linked to the carrier's web site to indicate a delivery preference. Alternatively, the delivery preference may be indicated by the consignee proactively accessing the web site. After conveying a delivery preference, the carrier's systems communicate the delivery preference at the appropriate time to a portable computing device which informs the delivery personnel of the consignee's delivery preference. Other embodiments allow the consignor to indicate delivery preferences.
Patent CA-2957294-A1 (CA)
Inventor: PANANDIKER RAJAN KESHAV
IPC: C11D3/37
Filed: 2015-08-25
Abstract: A method of preparing a detergent composition that includes anionic surfactant, silicone, and cationic polymer. Detergent compositions prepared according the method.
Patent CA-2957924-A1 (CA)
Title: Shoe with flexible upper
Inventor: CHANG GARY DAVID
IPC: A43B23/02
Filed: 2017-02-14
Abstract: A shoe includes an outsole, a main body containing a flexible upper, and at least one elastic lace. The flexible upper is formed of a four-way stretch fabric. In use, the flexible upper can be deformed in response to the shape differences of users' feet, and the elastic lace can limit the deformation of the flexible upper to allow the shoe to be firmly worn by a user. With the shoe of the present invention, the unfit problem of conventional shoes due to the insufficient elasticity of the mesh fabrics making the uppers of the shoes can be solved.
Patent CA-2958325-A1 (CA)
Title: Systeme de filtration a utiliser dans un ensemble moteur a turbine a gaz et son procede d'assemblage
Inventor: TAYLOR ROBERT WARREN
IPC: G01M15/14
Filed: 2015-10-05
Abstract: L'invention concerne un système de filtration et des procédés d'assemblage et de fonctionnement. Le système de filtration comprend un réseau de tubes perforés en communication d'écoulement avec un flux d'air d'admission. Chaque tube perforé comprend un orifice d'entrée pour matières solides et un orifice de sortie pour matières solides. Le système comprend également un système d'alimentation en matières solides comprenant une conduite d'alimentation accouplée en communication d'écoulement audit orifice d'entrée de matières solides et conçu pour canaliser un matériau sorbant à travers chaque tube perforé dudit réseau. Le système de filtration comprend également un aménagement de contrôle servant à contrôler un paramètre associé à l'air d'admission, et à faire varier le fonctionnement du système sur la base dudit paramètre.
Patent CA-2958676-A1 (CA)
Inventor: PELTIER SEBASTIEN
IPC: A61P3/00
Filed: 2015-10-20
Abstract: The invention relates to a composition containing at least one mixture of molecules obtained from at least Chrysanthellum indicum, Cynara scolymus, et Vaccinium myrtillus. Said mixture of molecules also contains piperine. Said composition is particularly useful as a nutritional product or health product for preventing and/or combatting human or animal glucide and/or lipid metabolism disorders.
Patent CA-2959172-A1 (CA)
Inventor: STRUBE JOHN BRIAN
IPC: A61F13/512
Filed: 2015-09-03
Abstract: Nonwoven materials having discrete three-dimensional deformations therein forming protrusions that extend outward from the first surface of the nonwoven material and wide base openings adjacent to the second surface of the nonwoven material are disclosed. The nonwoven materials are made of at least two layers that include at least a first nonwoven layer and a second nonwoven layer. Portions of the fibers in each layer form part of the undeformed first region, the side walls of the protrusions, and the distal ends of the protrusions. There may be differences in the concentration of fibers, or other properties, within at least one of the first and second layers in each of these parts of the deformed nonwoven material.
Patent CA-2962290-A1 (CA)
Inventor: MIN JUNG-HYE
IPC: H04N19/96
Filed: 2011-04-13
Abstract: A method of encoding a video, the method involving splitting a picture of the video into one or more maximum coding units that are coding units having a maximum size; encoding the picture based on coding units according to depths which are obtained by hierarchically splitting each of the one or more maximum coding units according to depths in each of the one or more maximum coding units, determining coding units according to coded depths with respect to each of the coding units according to depths, and thus determining coding units having a tree structure; and outputting data that is encoded based on the coding units having the tree structure, information about the coded depths and an encoding mode, and coding unit structure information indicating a size and a variable depth of a coding unit.
Patent CA-2964019-A1 (CA)
Inventor: GERVAIS THAN MERC-ERIC
IPC: H04N19/187
Filed: 2014-09-24
Abstract: Procédé de codage pour le codage par couches successives d'une matrice initiale en une matrice compressée et sa restitution en Une matrice restituée, chaque cellule de la matrice initiale contenant une valeur numérique initiale respective; chaque cellule de la matrice compressée contenant une valeur numérique compressée respective correspondant à la valeur numérique initiale respective; chaque cellule de la matrice restituée contenant une valeur numérique restituée respective correspondant à la valeur numérique initiale respective; caractérisé en ce que pour encoder, on applique: - des transformations par ondelettes appliquées à l'ensemble de la matrice sur un nombre limité de niveaux, de sorte qu'il reste un niveau résiduel de dimensions supérieures ou égales à 2x2; puis, un codage différentiel du niveau résiduel, c'est à dire une compression du niveau résiduel en effectuant des différences avec chacune des valeurs du niveau résiduel.
Patent CA-2965710-A1 (CA)
Inventor: GOODMAN JESSE
IPC: A61B5/02
Filed: 2015-10-27
Abstract: Divers modes de réalisation sont décrits concernant un système et un procédé de surveillance de la vitesse de l'onde de pouls aortique et de la pression artérielle. Un capteur de pouls est situé sur l'extérieur du corps d'un individu au niveau de l'emplacement d'un capteur qui permet l'acquisition du signal d'impulsion, de sorte qu'une composante d'onde réfléchie du signal d'impulsion est présente et permet la caractérisation de l'apparition de l'onde réfléchie. Un signal d'impulsion est reçu en provenance du capteur de pouls et un point d'apparition de l'onde réfléchie est identifié dans le signal d'impulsion. Un rapport d'onde réfléchie est déterminé au niveau du point d'apparition de l'onde réfléchie et la vitesse de l'onde de pouls aortique est déterminée à partir du rapport de l'onde réfléchie. La vitesse de l'onde de pouls aortique peut être affichée pour l'individu, transmise à un dispositif externe et/ou stockée.
Patent CA-2965794-A1 (CA)
Title: Combined nmr-resistivity measurement apparatus, systems, and methods
Inventor: REIDERMAN ARCADY
IPC: E21B49/00
Filed: 2014-12-30
Abstract: In some embodiments, an apparatus, system, and method may operate to transmit, using a first transceiver antenna, a common signal into a geological formation, and to receive in response to the transmitting, at the first transceiver antenna, a first corresponding nuclear magnetic resonance (NMR) signal from a first volume of the formation. Additional activity may include receiving, in response to the transmitting, at a second transceiver antenna spaced apart from the first transceiver antenna, the common signal transformed by the formation into a received resistivity signal, as well as transmitting, using the second transceiver antenna, a second corresponding NMR signal into a second volume of the formation different from the first volume of the formation. Additional apparatus, systems, and methods are disclosed.
Patent CA-2968333-A1 (CA)
Inventor: MATZKE-OGI ALEXANDRA
IPC: A61K38/17
Filed: 2015-12-07
Abstract: The present invention relates to compounds, pharmaceutical compositions and methods for treating different forms of cancer and angiogenesis related diseases using cyclic peptides.
Patent CA-2968476-A1 (CA)
Inventor: LAFARGUE OLIVIER
IPC: F01D15/10
Filed: 2015-11-24
Abstract: The invention relates to a propulsion unit (10), notably for an aircraft, comprising - a turbomachine (12); - a propeller (14) that can be selectively coupled to said turbomachine (12); - a rotary electrical machine (16) able to drive at least the turbomachine (12), characterized in that it comprises means (20) of selective coupling of the rotary electric machine (16) to the propeller (14) and/or the turbomachine (12), which means are able to couple only the propeller (14) to the rotary electric machine (16) during a defined stage of operation of the propulsion unit (10) and which are able to couple or not couple the rotary electric machine (16) to a gas generator and/or a free turbine of the turbomachine (12).
Patent CA-2969856-A1 (CA)
Inventor: ANANTHAN SUBRAMANIAM
IPC: A61P25/00
Filed: 2015-12-04
Abstract: The present disclosure relates to certain amine derivatives of fused bicyclic heterocycles that inhibit the amine reuptake function of the biogenic amine transporters, dopamine transporter (DAT), serotonin transporter (SERT) and norepinephrine transporter (NET). Compounds of the present disclosure are potent inhibitors of the reuptake of dopamine (DA), serotonin (5-hydroxytryptamine, 5-HT) and norepinephrine (NE) with full or partial maximal efficacy. The compounds with partial maximal efficacy in inhibiting reuptake of all three biogenic amines are herein referred to as partial triple uptake inhibitors (PTRIs). Compounds of the present disclosure are useful for treating depression, pain and substance abuse and relapse to substance abuse and addiction to substances such as cocaine, methamphetamine, nicotine and alcohol. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent CA-2969923-A1 (CA)
Title: A rotary claw drill bit
Inventor: GHOLIOF HAMIDREZA
IPC: E21B10/62
Filed: 2016-01-18
Abstract: A modular rotary claw drill bit having a head mountable at a body, the head mounting a plurality of front and gauge cutting picks. A cutting tip of each front pick is located at a different radial position at the head to optimise the flushing of cut material and to minimise pick wear during use.
Patent CA-2972034-A1 (CA)
Title: Picolinamides presentant une activite fongicide
Inventor: YAO CHENGLIN
IPC: A61K31/44
Filed: 2015-12-21
Abstract: La présente invention concerne des picolinamides de formule I et leur utilisation en tant que fongicides.
Patent CA-2973926-A1 (CA)
Title: Method and apparatus for dynamic tuning
Inventor: GREENE MATTHEW RUSSELL
IPC: H04B1/50
Filed: 2017-07-17
Abstract: A system that incorporates teachings of the subject disclosure may include, for example, determining first and second tuning states based on selections from first and second groups of tuning states, respectively, detecting an operational function of the communication device, adjusting weighting between the first and second tuning states according to the operational function resulting in an adjusted weighting, and determining a tuning configuration for a matching network of the communication device according to interpolation that utilizes the first and second tuning states in conjunction with the adjusted weighting. Other embodiments are disclosed.
Patent CA-2974147-A1 (CA)
Title: Titanium based ceramic reinforced alloy
Inventor: FISK ANDREW E
IPC: C30B29/52
Filed: 2017-07-18
Abstract: A titanium based, ceramic reinforced body formed from an alloy having from 3 wt. % to 10 wt. % of zirconium, 10 wt. % to 25 wt. % of niobium, from 0.5 wt. % to 2 wt. % of silicon, and from 63 wt. % to 86.5 wt. % of titanium. The alloy has a hexagonal crystal lattice a phase of from 20 vol % to 70 vol %, and a cubic body centered 3 crystal lattice phase of from 30 vol. % to 80 vol. %. The body has an ultimate tensile strength of 950 MPa or more, and a Young's modulus of 150 GPa or less. A molten substantially uniform admixture of a zirconium, niobium, silicon, and titanium alloy is formed, cast into a shape, and cooled into body. The body may then be formed into a desired shape, for example, a medical implant and optionally annealed.
Patent CA-2974193-A1 (CA)
Inventor: LUNDBLAD LEIF J I
IPC: G07D11/00
Filed: 2016-01-22
Abstract: A stacking and dispensing module (2) for use in an automatic teller machine (4), the module is configured to be arranged in connection with a banknote storage unit (6) comprising a banknote tray (8) on which banknotes (10) are stacked, the stacking and dispensing module (2) is configured to be in a banknote stacking mode, when banknotes are stacked in said storage unit (6), and in a banknote dispensing mode, when banknotes are dispensed from said storage unit (6). A stacking wheel member (12) is active both during the banknote stacking mode and during the banknote dispensing mode, and that the rotation of the stacking wheel member (12) is configured to be controlled by a first direct current (DC) motor (20), and the rotation of a dispensing wheel member (16) is configured to be controlled by a second DC motor (22). The module further comprises: -a current measuring unit (24) configured to measure the currents applied to drive said first and second DC motors (20, 22) and to generate current signals (26, 28) in dependence thereto, -a control unit (30) configured to receive said current signals (26, 28), wherein the control unit (30) is configured to evaluate said current signals (26, 28) and to determine control signals (32, 34) for various functions of said module in dependence of said evaluation, and to apply said control signals for controlling said functions.
Patent CA-2975689-A1 (CA)
Title: Folding assemblies with locking mechanism
Inventor: TOM WESLEY JAMES
IPC: B62B1/04
Filed: 2016-01-19
Abstract: A folding assembly includes a tool pivotally connected to a handle and movable between a closed position in which the tool extends along the handle and an open position in which a free end of the tool extends away from the handle. A manually actuated locking mechanism includes a locking pin extending axially through an elongated slot of the tool and into a track of the handle. A spring is disposed within the elongated slot of the tool that biases the locking pin away from the free end of the tool. A portion of the locking pin travels a length of the track as the tool is moved between the closed and open positions.
Patent CA-2975967-A1 (CA)
Inventor: SOFFIATTI RENZO
IPC: A61L31/04
Filed: 2016-02-16
Abstract: Biocompatible and implantable in the human body plastic material, for the obtainment of a device that can be implanted in the human body or a spacer device in order to treat a bone or a joint location, comprising an acrylic resin or polyethylene (PE) or low density polyethylene or high density polyethylene or ultra-high molecular weight polyethylene (UHMWPE) or polypropylene or polyamide or polyetheretherketone (PEEK) or a thermosetting resin or a mixture of the same, wherein the material can be molded and comprises at least one pharmaceutical or medical substance; device implantable in the human body or spacer device for treating a bone or a joint location, obtained by the material above and method for manufacturing the material according to the present invention.
Patent CA-2979618-A1 (CA)
Inventor: MARCHESE STEPHEN J
IPC: A61N5/06
Filed: 2017-09-19
Abstract: A light therapy bed including multiple LEDs positioned in individually controllable modules is disclosed. The modules of LEDs are configured to have direct contact or in close proximity to the skin or tissue of the user, through an acrylic or similar cover. The LEDs light the surface and underlying layers of tissue for photodynamic stimulation of the cells. Iterations of the device utilize light known to have a bactericidal effect in the case of acne, MRSA, etc. The bed is fabricated and formed in a curved configuration to optimize contact between the LEDs and the skin of a user. Each of the LED modules may be mounted on a PCB in an arrangement to provide even lighting and temperature upon the skin or tissue surface of a user. Each module also has one or more thermal sensors that evenly and quickly heat all of the areas of a user's body.
Patent CA-2980197-A1 (CA)
Title: Hydrocarbon production apparatus
Inventor: HONG CLAIRE YIH PING
IPC: E21B43/12
Filed: 2016-03-18
Abstract: A system for use in hydrocarbon recovery from a well, the system comprising a downhole electrical device for use in hydrocarbon recovery, the downhole electrical device disposed downhole in the well, an amplifier coupled to a frequency resonator which is coupled to a pipe extending downhole in the well to provide electrical energy via resonant frequency utilizing the pipe, wherein the pipe is electrically isolated from a ground, a resonator coil coupled to the pipe, and a receiver and a pickup coil coupled to the downhole electrical device. The receiver receives the electrical energy transmitted through the pipe by resonant inductive coupling of the resonator coil with the receiver and the pickup coil is utilized to convert the electrical energy into current to power the downhole electrical device.