baber/WOPTO huggingface dataset:
Patent CA-2939652-A1 (CA)
Inventor: JOYCE JAMES
IPC: G01N33/50
Filed: 2015-02-26
Abstract: L'invention concerne des méthodes, des compositions, des dispositifs et des kits pour isoler des exosomes spécifiques du cerveau. L'invention concerne plus précisément des méthodes, des compositions, des dispositifs et des kits comprenant un exosome ou une vésicule extracellulaire spécifique du cerveau isolé(e) lié(e) à un premier agent de liaison qui est spécifique de tau, ß-amyloïde, SlOO ß, énolase spécifique des neurones, glycoprotéine A2B5, CD133, NQ01, synaptophysine, noyaux neuronaux, MAB 1569, acide polysialique-molécule d'adhérence cellulaire neuronale (PSA-NCAM), ou différenciation neurogénique 1 (NeuroD ou Bêta2), ou formes glycosylées ou phosphorylées de ces molécules.
Patent CA-2941510-A1 (CA)
Title: Generation de champ d'ondes a l'aide d'un reseau de vibrateurs sismiques
Inventor: HALLIDAY DAVID FRASER
IPC: G01V1/04
Filed: 2015-03-19
Abstract: Des vibrateurs sismiques marins d'un réseau de vibrateurs sismiques marins destiné à être utilisé dans une étude sismique sont activés pour produire un champ d'ondes de gradient source pour faire un levé d'une structure cible. L'étude sismique peut comprendre une étude sismique marine effectuée dans une masse d'eau.
Patent CA-2943037-A1 (CA)
Title: Methods for growth and maturation of ovarian follicles
Inventor: TILLY JONATHAN LEE
IPC: A61K35/12
Filed: 2014-03-27
Abstract: The present technology provides for methods for generation and isolation of granulosa cells and/or granulosa cell precursors from multi-potent cells, wherein the granulosa cells and/or granulosa cell precursors are useful in methods for growth and maturation of follicles or follicle-like structures. Additionally, the present technology also provides for methods of increasing steroidal hormones in a subject in need thereof.
Patent CA-2943627-A1 (CA)
Inventor: HUE CORENTIN
IPC: F02K1/76
Filed: 2015-04-02
Abstract: The invention relates to a system for locking the position of the flaps of a thrust reverser of a turbojet nacelle, said flaps being controlled by actuators, each one swinging about a transverse pivot in order to partially close off the air stream so as to guide it forwards, characterised in that it comprises locks (36) for locking the flaps in an intermediate opening position, between the closed position and the entirely opened-up position.
Patent CA-2947181-A1 (CA)
Inventor: LUEKE GARY
IPC: E21C25/28
Filed: 2016-11-01
Abstract: An assembly for selectively engaging and disengaging a trim chain from the rotating means of a potash mining machine is provided, where the trim chain is driven by the rotating means to cut the outer profile of a mine drift. The assembly may comprise a braking arrangement wherein engaging the brake engages the trim chain to the rotating means, and disengaging the brake disengages the trim chain from the rotating means.
Patent CA-2948387-A1 (CA)
Title: Cutaneous device, in particular a pulse generator for electrical stimulation
Inventor: PERRAUD SIMON
IPC: A61N1/36
Filed: 2015-05-07
Abstract: The invention relates to a substantially planar device that is intended to be secured to the skin of a user, comprising components and electrical connection means defining at least one rigid zone of the device, said electrical connection means (32) having, in the plane of the device, a surface corresponding to at least one component and said means being disposed such as to cover the at least one component in order to protect same mechanically.
Patent CA-2950020-A1 (CA)
Title: Orthopedic device for limiting the movement of a joint disposed between a first and a second body portion
Inventor: BICHLER VINZENZ
IPC: A61F5/01
Filed: 2015-05-22
Abstract: The invention relates to an orthopedic device (1) for limiting the movement of a joint arranged between a first and a second body region. The orthopedic device comprises at least a receptacle (2) that can be fastened to the first body region and a pull-out body (3) that can be fastened to the second body region and can be moved in relation to the receptacle (2), wherein a passage cross-section filled with a dilatant fluid is provided perpendicularly to a pull-out direction between the receptacle (2) and the pull-out body (3), wherein at least one passage-limiting element (6) is provided for changing the passage cross-section.
Patent CA-2953113-A1 (CA)
Inventor: SILVA ZOLEZZI IRMA
IPC: A23L33/135
Filed: 2015-08-06
Abstract: Myo-inositol and probiotics for use to improve the body composition of an infant, in particular to prevent excess weight and/or to increase the % lean mass of an infant, wherein said myo-54 inositol andprobiotics are administered simultaneously, separately or sequentially to said infant in-utero and optionally also after birth.
Patent CA-2953251-A1 (CA)
Inventor: MASSE JEAN-REMI ANDRE
IPC: B64F5/60
Filed: 2015-06-16
Abstract: A method of monitoring a degradation of a device on board an aircraft, implemented by a computer, the degree of the degradation of the onboard device being defined by an abnormality score formed by the counting of occurrences of anomalies noted by a control system of the device, the method of monitoring comprising a step of comparing an abnormality score obtained for an observation sequence of given length (n, t) with a decision threshold (ks) and a step of emitting an alarm in case of attainment or overshoot of the decision threshold (ks), the decision threshold (ks) being determined automatically for a given alarm probability Pa, corresponding to the probability that an alarm is emitted in the course of the monitoring method although the onboard device is healthy, by means of the following steps: a step of obtaining an abnormality score (r) on at least one reference sequence corresponding to flights of the aircraft without degradation and of length (m, tc) equal to a plurality of lengths (n, t) of observation sequences; a step of fitting a discrete probability law making it possible to retrieve the abnormality score (r) obtained on the reference sequence; a step of calculating the decision threshold (ks) such that by applying the discrete probability law fitted during the previous step to an observation sequence having the given length (n), the probability that an anomaly score greater than or equal to the decision threshold (ks) will occur is less than the given alarm probability Pa or an elementary probability dependent on Pa in the case where a confirmation strategy is used.
Patent CA-2954180-A1 (CA)
Inventor: KTEILY NASEEM E
IPC: B23K9/00
Filed: 2015-07-03
Abstract: A welding torch maintenance apparatus and a welding tip changer are described. The welding torch maintenance apparatus and the welding tip changing apparatus each comprise a first gripping means for fastening the welding torch/diffuser so that the nozzle/welding tip is aligned with the rotational axis, a second gripping means for holding the nozzle/welding tip, the second gripping means rotates about the rotational axis to remove the nozzle/welding tip, and moves along the rotational axis. A drive means is provided for rotating the second gripping means, and a lift system is provided for moving the second gripping along the rotational axis. The welding torch maintenance apparatus further includes a cleaning means which enters the nozzle at the distal end and cleans an interior of the nozzle.
Patent CA-2956839-A1 (CA)
Inventor: CHARI SANTHANA
IPC: H04N19/39
Filed: 2015-06-25
Abstract: Disclosed are methods and systems for a transcoding device to provide sets of video streams or profiles having different encoding parameters for transmitting the sets of video streams to a media device. In an embodiment, a method for transmitting video streams for a media program from a transcoding device to a media device includes receiving, by the transcoding device, video data; generating, by the transcoding device, a plurality of profiles from the video data, each profile representing a video stream; performing analysis on the generated plurality of profiles to identify similar profiles; reducing the number of profiles to provide a distinct set of profiles; and transmitting the distinct set of profiles from the transcoding device to the media device.
Patent CA-2957035-A1 (CA)
Inventor: PRICE BURT LEE
IPC: H01L21/66
Filed: 2015-08-20
Abstract: Distributed voltage network circuits employing voltage averaging, and related systems and methods are disclosed. In one aspect, because voltage in one area of a distributed load circuit may vary from voltage in a second area, a distributed voltage network circuit is configured to tap voltages from multiple areas to calculate average voltage in the distributed load circuit. The distributed voltage network circuit includes a voltage distribution source component having source nodes. Voltage is distributed from each source node to a corresponding voltage load node via resistive interconnects. Voltage tap nodes access voltage from each corresponding voltage load node. Each voltage tap node is coupled to an input node of a corresponding resistive element in voltage averaging circuit. An output node of each resistive element is coupled to a voltage output node of the voltage averaging circuit, generating the average voltage of the distributed load circuit on the voltage output node.
Patent CA-2963981-A1 (CA)
Title: Measurement of ion concentration in presence of organics
Inventor: GILLIAM RYAN J
IPC: G01N27/28
Filed: 2015-11-10
Abstract: Disclosed herein are systems and methods that relate to use of ultramicroelectrodes (UME) in measurement of ion concentration in presence of one or more organic compound(s).
Patent CA-2965219-A1 (CA)
Inventor: OGAWA TOSHITAKA
IPC: G03G21/00
Filed: 2014-10-17
Abstract: This image forming device 1 comprises: a detachable unit 70 with a detachably installable toner unit 30 unit that includes a fuse 35 that can melt on receiving a current; and a controller 91. The controller 91: applies to the fuse 35 a non-fusing energization signal corresponding to a first current-supply mode that does not cause melting of the fuse 35, and a melting energization signal corresponding to a second current-supply mode that causes melting of the fuse 35; detects whether or not the fuse 35 is melted due to the application of the non-melting energization signal, and whether or not the fuse 35 is melted due to the application of the melting energization signal, respectively; and determines whether or not the toner unit 30 installed in the detachable unit 70 is a specific exchange unit on the basis of the results of detecting whether or not the fuse is melted.
Patent CA-2970456-A1 (CA)
Inventor: BRUNNER YARON
IPC: B25H1/06
Filed: 2015-12-20
Abstract: In accordance with the presently disclosed subject matter there is disclosed a workbench (10) comprising a utility member (12) having a top face (20), a bottom face (22) and side walls (24) and a plurality of support legs (14). The workbench (10) is manipulable between an operative position in which the support legs (14) are detachably attached at leg mounts (60) configured at the bottom face (22) of the workbench (10), and a stowed position in which the support legs (14) are detached from the leg mounts (60) and are stowed within leg receptacles (40A, 40B, 40C, 40D). At the stowed position the support legs (14) are fully received within receiving receptacles (40A, 40B, 40C, 40D) configured at the utility member (12) and do not project from the utility member (12).
Patent CA-2972694-A1 (CA)
Title: Diblock copolymers and polynucleotide complexes thereof for delivery into cells
Inventor: STAYTON PATRICK S
IPC: A61K47/32
Filed: 2009-05-13
Abstract: Described herein are copolymers, and methods of making and utilizing such copolymers. Such copolymers have at least two blocks: a first block that has at least one unit that is hydrophilic at physiologic pH, and a second block that has hydrophobic groups. This second block further has at least one unit with a group that is anionic at about physiologic pH. The described copolymers are disruptive of a cellular membrane, including an extracellular membrane, an intracellular membrane, a vesicle, an organelle, an endosome, a liposome, or a red blood cell. Preferably, in certain instances, the copolymer disrupts the membrane and enters the intracellular environment. In specific examples, the copolymer is endosomolytic.
Patent CA-2974732-A1 (CA)
Title: Drill pipe oscillation regime and torque controller for slide drilling
Inventor: BOONE SCOTT G
IPC: E21B7/06
Filed: 2016-02-16
Abstract: Apparatuses, methods, and systems are described which assist in controlling toolface orientation of a bottom hole assembly. A controller instructs a top drive to oscillate a drill string an oscillation revolution amount to reduce friction of the drill string in a wellbore during a slide drilling procedure. A torque sensor detects torque at an interface between the drill string and the top drive, and the controller determines properties of a torsional wave from the detected torque that is propagating along the drill string during the slide drilling procedure. The controller determines a modification to the oscillation revolution amount and/or rotations per minute in order to control the toolface orientation in a desired manner. The top drive implements the determined modification and thereby assists in controlling the toolface orientation during the slide drilling procedure.
Patent CA-2977203-A1 (CA)
Inventor: SUZUKI TOSHIYA
IPC: B21D22/20
Filed: 2016-03-02
Abstract: L'invention concerne un procédé de formage à la presse destiné à fabriquer un objet formé à la presse à partir d'une plaque à traiter par utilisation d'un dispositif de formage à la presse équipé d'un poinçon, d'une filière, d'un bloc de poinçon et d'un bloc de filière. Lorsque la plaque à traiter est serrée par la filière et le poinçon, la surface côté filière d'un segment de la plaque à traiter entre la zone en contact avec la partie épaulement inférieur de filière et le bloc de filière n'est pas en contact avec la filière et le bloc de filière. En outre, la portion de la surface de pression côté poinçon qui est la surface d'extrémité adjacente à la partie épaulement de poinçon, est à fleur avec la partie épaulement de poinçon ou est située plus loin à l'intérieur du poinçon que la partie épaulement de poinçon.
Patent CA-2978299-A1 (CA)
Inventor: LOUBENS THIERRY
IPC: A61B17/06
Filed: 2016-03-09
Abstract: The process for manufacturing a surgical needle produced from a wire of hyper-elastic or super-elastic alloy comprising an Ni-Ti alloy base, consist: in carrying out a shaping of the curved profile of the needle at low temperature or at ambient temperature in an appropriate support; in subjecting the needle in its support to a heat treatment in order to memorize the imposed curved profile geometry; in cleaning the needle by means of a chemical pickling of electrochemical or electrolytic polishing type or a chemical solution for removing the oxide layer deposited on the needle during the heat treatment thereof.
Patent CA-2979565-A1 (CA)
Title: Orthopaedic shoulder implant
Inventor: JOHNSTON DAVID GERALD
IPC: A61F2/40
Filed: 2016-03-23
Abstract: A shoulder implant for reestablishing a coracoacromial arch in a subject, the shoulder implant comprising: a dorsal surface substantially shaped as a coracoacromial arch of a shoulder, the dorsal surface for engaging at least a posterior portion of the acromium of the subject when implanted in the subject; and an inferior surface substantially shaped as an acromiohumeral arch of a shoulder, the dorsal surface being opposite the inferior surface. The implant may have a spacer having a convex shape to simulate the anatomic contour of a acromiohumeral arch and the spacer coupled to a baseplate. In certain embodiments, the baseplate and the spacer have a convex surface that may extend the length of the inferior surface of the acromium and anteriorly to the coracoid process.
Patent CA-2982704-A1 (CA)
Inventor: LIANG CHUNGEN
IPC: A61P31/12
Filed: 2016-05-04
Abstract: The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds, and their uses for the treatment or prophylaxis of hepatitis B virus infection, as a TLR7 agonist, or to induce production of interferon-a.
Patent CA-2983386-A1 (CA)
Title: Verification of contactless payment card for provisioning of payment credentials to mobile device
Inventor: NOE JAMES CHRISTIAN
IPC: G06Q20/40
Filed: 2016-04-19
Abstract: A communication channel is established between a mobile device and a remote payment support service computer. The mobile device exchanges data communications with a contactless IC (integrated circuit) payment device, and triggers the payment device to generate a cryptogram. The mobile device receives the cryptogram and transmits it to the remote payment support service computer. The mobile device receives provisioning of payment credentials from the remote payment support service computer.
Patent CA-2983574-A1 (CA)
Inventor: GOREE JOHN
IPC: G01B11/14
Filed: 2015-04-21
Abstract: An initialization method for an inertial sensor that estimates starting orientation and velocity without requiring the sensor to start at rest or in a well-known location or orientation. Initialization uses patterns of motion encoded as a set of soft constraints that are expected to hold approximately during an initialization period. Penalty metrics are defined to measure the deviation of calculated motion trajectories from the soft constraints. Differential equations of motion for an inertial sensor are solved with the initial conditions as variables; the initial conditions that minimize the penalty metrics are used as estimates for the actual initial conditions of the sensor. Soft constraints and penalty metrics for a specific application are chosen based on the types of motion patterns expected for this application. Illustrative cases include applications with relatively little movement during initialization, and applications with approximately periodic motion during initialization.
Patent CA-2983775-A1 (CA)
Title: Facility for monitoring geological gas storage sites
Inventor: GARCIA BRUNO
IPC: E21B47/10
Filed: 2016-04-26
Abstract: A facility for monitoring a geological storage site for storing a gas, such as CO2 or methane, comprises, in combination, at least one geochemical measurement device (DMG), comprising a plurality of gas sampling probes (SPG) connected to a gas analyser (AG), an electrical measurement device (DME) comprising a plurality of electrodes (ELEC) and a resistivity metre (RES), and a meteorological station (SM). The geochemical and electrical measurement devices are controlled by a logic controller (AUT). The geochemical and electrical measurement devices and the meteorological station are connected to a data collector (COLL) that is itself connected to means for transmitting said data (MTD).
Patent CA-2985363-A1 (CA)
Inventor: MACDONALD COLIN ROBERT
IPC: G06F21/31
Filed: 2016-05-13
Abstract: Systems and methods are provided for authenticating a user of a computing device. The system comprises one or more memory devices storing instructions, and one or more processors configured to execute the instructions to provide, to a computing device associated with a user, an indication of a prescribed authentication parameter. The system also receives image data including an image of the user of the computing device captured using an image sensor of the computing device. The system determines an identity of the user based on an analysis of the received image data, determines whether the received image data includes a feature corresponding to the prescribed authentication parameter, and authenticates the user based at least in part on whether the received image data includes the feature corresponding to the prescribed authentication parameter.
Patent CA-2987722-A1 (CA)
Inventor: LEWIS SAMUEL J
IPC: C09K8/42
Filed: 2015-07-10
Abstract: Methods, compositions, and systems for treating a well are included. A method comprises introducing a treatment fluid comprising a calcium aluminate cement, a cement set retarder, and water into a wellbore. The method further comprises removing a portion of the treatment fluid from the wellbore.
Patent CA-2991419-A1 (CA)
Inventor: BROWN STEPHEN C
IPC: G02F1/15
Filed: 2016-07-07
Abstract: Methods of controlling tint of a tintable window to account for occupant comfort in a room of a building. Some methods include receiving weather feed data from one or more weather services (or other data sources) over a communication network, determining a weather condition based on the weather feed data, and determining a tint level for the tintable window based on the weather condition and based on whether a current time is within a time delay period at sunrise or sunset.
Patent CA-2991523-A1 (CA)
Title: Procede permettant d'obtenir des adipocytes humains bruns/beiges
Inventor: DESCHASEAUX FREDERIC
IPC: C12Q1/02
Filed: 2016-07-08
Abstract: La présente invention concerne un procédé de production d'adipocytes bruns/beiges à partir de cellules de tissu adipeux blanc et/ou de cellules souches mésenchymateuses, en particulier à partir de cellules de tissu adipeux blanc sous-cutané, et l'utilisation desdits adipocytes bruns/beiges dans une thérapie à base de cellules d'un sujet ou dans des plates-formes de criblage.
Patent CA-2992706-A1 (CA)
Title: Dry chemistry container
Inventor: ENGEL HOLGER
IPC: G01N35/10
Filed: 2016-07-15
Abstract: A microfluidic system is presented that includes a cartridge and a container. The cartridge includes a plurality of microfluidic channels coupled to one or more chambers. The container holds dry chemicals and includes a housing with a first opening and a second opening smaller than the first opening. The container is designed to be inserted into an opening of the cartridge, such that the container is independently secured within the opening. The insertion of the container allows for the container to be fluidically coupled with a microfluidic channel of the plurality of microfluidic channels via the second opening.
Patent CA-2995854-A1 (CA)
Title: Preparation d'acides gras de furane a partir de 5-(chloromethyl)furfural
Inventor: MASCAL MARK
IPC: C07C17/32
Filed: 2016-09-14
Abstract: La présente invention concerne des procédés de fabrication d'acides gras de furfural à partir de(chlorométhyl)furfural. La présente invention concerne également des acides gras de furfural et des suppléments nutritionnels qui comprennent des acides gras de furfural.
Patent CA-2995953-A1 (CA)
Title: Hot gas defrost in a cooling system
Inventor: ZHA SHITONG
IPC: F25B41/00
Filed: 2018-02-22
Abstract: A system includes a high side heat exchanger, a first load, a second load, a first compressor, a second compressor, and a third compressor. The high side heat exchanger removes heat from a refrigerant. The first load uses the refrigerant to remove heat from a first space proximate the first load. The second load uses the refrigerant to remove heat from a second space proximate the second load. The first compressor compresses the refrigerant from the first load and sends the refrigerant to the first load. The refrigerant defrosts the first load. The second compressor compresses the refrigerant from the second load and the refrigerant from the first load that defrosted the first load. The third compressor compresses the refrigerant from the first compressor.