baber/WOPTO huggingface dataset:
Patent CA-2949841-A1 (CA)
Inventor: TODD JASON R
IPC: G06Q30/00
Filed: 2015-05-29
Abstract: A method and apparatus for facilitating a social shopping experience via a group shopping user interface is provided. In one embodiment, a method includes the steps of: receiving a selection of a first item for potential addition to a virtual cart from a first user of a plurality of users forming a social shopping group comprising members who share a purchase cost of items in the virtual cart; providing an indication of the selection of the first item to the plurality of users for their feedback; receiving, in response to the indication, feedback on the first item from one or more of the plurality of users; adding the first item to the virtual cart based on the feedback from the one or more of the plurality of users, and initiating shared payment for the cost of one or more items in the virtual cart among the plurality of users.
Patent CA-2955947-A1 (CA)
Inventor: IRVING BRYAN ALLEN
IPC: A61K39/395
Filed: 2015-07-24
Abstract: The invention relates generally to antibodies, activatable antibodies, multispecific antibodies, and multispecific activatable antibodies that specifically bind to at least CD3, as well as to methods of making and using these antibodies, activatable antibodies, multispecific antibodies, and/or multispecific activatable antibodies in a variety of therapeutic, diagnostic and prophylactic indications.
Patent CA-2956748-A1 (CA)
Inventor: ITO SHINGO
IPC: G06F17/18
Filed: 2017-01-31
Abstract: Provided is a top-event assessment apparatus that determines occurrence probabilities of basic events based on statuses as to the basic events and calculates an occurrence probability of a top event or the like. The top-event assessment apparatus includes: a minimal-cut-set management table in which to store minimal cut sets; a coefficient management table in which to store coefficients for each of the basic events, the coefficients corresponding to the statuses as to the basic event; a status management table in which to store the status of each of assessment targets as to each of the basic events; a processor that calculates occurrence probabilities for the respective assessment targets or the occurrence probability of the top event based on information in the minimal-cut-set management table, the coefficient management table, and the status management table; and an assessment result management table in which to store the occurrence probabilities for the respective assessment targets or the occurrence probability of the top event calculated by the processor.
Patent CA-2958966-A1 (CA)
Title: Substituted cyclic amines as glucosidase inhibitors
Inventor: QUATTROPANI ANNA
IPC: A61K31/433
Filed: 2015-08-27
Abstract: Compounds of formula (I) wherein A, R, W, Q, n and m have the meaning according to the claims can be employed, inter alia, for the treatment of tauopathies and Alzheimer's disease.
Patent CA-2959072-A1 (CA)
Title: Utilisation de biomarqueurs de cellules circulant dans le sang pour la detection et le diagnostic de maladies, et leurs procedes d'isolement
Inventor: TANG CHA-MEI
IPC: C12Q1/68
Filed: 2015-08-25
Abstract: La présente invention concerne un nouveau biomarqueur de cellules sensibles de tumeurs solides et d'infection virale identifié dans le sang. Ledit biomarqueur peut être utilisé pour la détermination de la présence de carcinomes, de sarcomes et de virus, la détermination rapide d'une réponse au traitement, la détection précoce de cancer et la détection précoce de récurrence de cancer. Ce biomarqueur peut également être utilisé pour déterminer une thérapie.
Patent CA-2960814-A1 (CA)
Title: Infant patient transfer device with heart rate sensor
Inventor: BELSINGER HARRY EDWARD JR
IPC: A61G1/048
Filed: 2015-08-24
Abstract: A patient transfer device is utilized to transport infant patients between locations within a hospital environment. The patient transfer device includes a center, support section and a pair of side sections that can be moved into contact with each other to surround the infant patient. The first and second side sections each include a handle that can be brought into close proximity to each other and can be grasped by a single hand of a clinician. The patient transfer device includes a heart rate sensor positioned to provide a heart rate measurement of the patient when the patient is received on the patient transfer device. The patient heart rate can be displayed on either an integrated display or wirelessly transmitted to an external display device. In this manner, the heart rate of the infant can be continuously monitored during transport.
Patent CA-2962024-A1 (CA)
Title: Carboxylates d'ammonium thermiquement instables pour une recuperation amelioree du petrole
Inventor: WILLIAMSON ALEXANDER
IPC: E21B43/22
Filed: 2015-09-08
Abstract: L'invention concerne un procédé comportant (a) l'injection d'une composition de vapeur dans un emplacement souterrain contenant des hydrocarbures lourds, de préférence du bitume, la composition de vapeur comprenant (i) de la vapeur et (ii) un carboxylate d'ammonium et (b) la récupération de l'hydrocarbure lourd à partir de l'emplacement souterrain jusqu'au-dessus du sol. Le procédé est, de préférence, un procédé de stimulation cyclique par la vapeur (CSS), un drainage par gravité assisté par la vapeur (SAGD), ou une combinaison de ces derniers.
Patent CA-2964252-A1 (CA)
Title: Decompression panel assembly and methods of assembling the same
Inventor: BROWN DOUGLAS ALAN
IPC: F24F13/08
Filed: 2017-04-12
Abstract: A decompression panel assembly for use in an aircraft includes a frame including a first surface and an opposing second surface, wherein the frame defines a grille opening and at least partially defines a flow path opening that are each defined between the first and second surfaces. The decompression panel assembly also includes a first face panel and a second face panel pivotally coupled together at a central hinge. A retention plate is releasably coupled to the first and second face panels and is configured to move between a closed position and an open position. The first and second face panels at least partially cover the grille opening in a planar position when the retention plate is in the closed position, and the first and second face panels move away from the grille opening to a folded position when the retention plate is in the open position.
Patent CA-2964254-A1 (CA)
Inventor: HENRY PAUL SHALA
IPC: H04B3/56
Filed: 2015-09-21
Abstract: Aspects of the subject disclosure may include, for example, a waveguide system for determining an event associated with a mode of transmitting or receiving electromagnetic waves on a surface of a transmission medium, identifying according to the event an updated mode for transmitting or receiving adjusted electromagnetic waves on the surface of a transmission medium, and transmitting or receiving the adjusted electromagnetic waves based on the updated mode. Other embodiments are disclosed.
Patent CA-2964885-A1 (CA)
Inventor: CYROT LUC P
IPC: F16D65/12
Filed: 2017-04-20
Abstract: A multi-disk brake assembly includes a stator disk that is non-rotatable, a rotatable rotor disk arranged adjacently and coaxially with the stator disk, and an axial retention device. The rotor disk and the stator disk are axially moveable between an engaged position during braking operation and a disengaged position during a released mode of operation. The axial retention device is axially moveable and supports at least one of the disks. The axial retention device includes a set of axially translatable pins or bolts that are pushed by the disks during the braking operation and maintain a predetermined space between the disks during the released mode of operation. The predetermined space and position of the disks is maintained when the brake assembly is subject to forces due to vehicle acceleration or cornering.
Patent CA-2964993-A1 (CA)
Inventor: MITTON MICHAEL JON
IPC: B01D17/04
Filed: 2014-10-31
Abstract: A cavitation reactor having a pulse valve for receiving an input fluid flow and generating a pulsed output flow that is provided to the input of a resonance chamber, such as a tube. The pulse valve uses a shaft with a number of regularly spaced lands to form fluid conduits between an input port and the output port connected to the resonance tube to cause fluid communication between the input and output ports to be regularly opened and closed, thereby producing a pulsed output that drives the formation of resonance waves in the resonance chamber. The shaft is rotated at a suitable frequency to produce cavitation bubbles that collapse in the resonance chamber without damaging the valve shaft.
Patent CA-2968123-A1 (CA)
Inventor: BELL PATRICK G
IPC: F26B21/00
Filed: 2017-05-26
Abstract: A grain dying system for a grain bin that includes a heating unit arranged in a proximity of the grain bin and ducting connected at one end to the heating unit and another end to a grain drying adaptor. The grain drying adaptor is connected at one end to the ducting and at another end to a fain unit of an aeration system for the grain bin. The fan unit is attached to the grain drying adaptor. The grain drying adaptor is configured to introduce a blend of heated air from the heating unit and ambient air from outside the grain drying adaptor into the aeration system of the grain bin.
Patent CA-2969756-A1 (CA)
Inventor: LARSEN GLENN R
IPC: C07D295/192
Filed: 2015-12-04
Abstract: Herein, compounds of formula (I), compositions and methods for modulating inclusion formation and stress granules in cells related to the onset of neurodegenerative diseases, musculoskeletal diseases, cancer, ophthalmological diseases, and viral infections are described.
Patent CA-2970164-A1 (CA)
Title: Systemes et procedes d'imagerie automatique de vehicule
Inventor: CORBY JAMES LEE JR
IPC: G03B17/00
Filed: 2015-12-11
Abstract: La présente invention concerne des systèmes et procédés permettant une imagerie automatique d'un véhicule. Des modes de réalisation à titre d'exemple peuvent comprendre des caméras configurées pour la capture d'images et/ou de vidéo. Des caméras peuvent être accouplées à des structures flottantes et/ou à des véhicules sans pilote, comme des véhicules aériens sans pilote et des véhicules terrestres sans pilote. Des procédés à titre d'exemple peuvent consister à déterminer un trajet de caméra pour un véhicule, le trajet de caméra étant un trajet devant être suivi par une caméra tandis que la caméra capture des images ou de la vidéo du véhicule, à positionner la caméra au niveau de la position de départ, et à capturer une première image ou un premier segment vidéo du véhicule à l'aide de la caméra. Le procédé donné à titre d'exemple peut consister à associer la première image ou le premier segment vidéo à une première description, à déplacer la caméra jusqu'à une seconde position le long du trajet de la caméra et à capturer une seconde image ou un second segment vidéo du véhicule, et à associer la seconde image ou le second segment vidéo à une seconde description.
Patent CA-2970188-A1 (CA)
Title: Top of rail applicator and method of using the same
Inventor: GRAHAM DALTON LEE
IPC: B61K3/00
Filed: 2015-12-11
Abstract: A top of rail (TOR) applicator has a bar (102) positioned in a housing (104) and an exit orifice (114) on the upper portion (102A) of the bar for delivering a friction control composition to the crown of a railhead The upper portion of the bar slopes away from the friction control composition exit orifice. The bar may be composed of an elastomer such as polyurethane. A passageway (110) may extend from an inlet port (112) to the exit orifice. The friction reduction composition is pumped into the inlet port, through the passageway to the exit orifice and then onto the crown of the railhead. The friction reduction composition may be thixotropic.
Patent CA-2971543-A1 (CA)
Inventor: GERARD PIERRE
IPC: D06M13/203
Filed: 2015-12-22
Abstract: The invention relates to a method for impregnating a fibrous substrate consisting of long fibres with a liquid (meth)acrylic mixture mainly containing methacrylic and/or acrylic components. The invention also relates to such a (meth)acrylic mixture and the composition thereof, said (meth)acrylic mixture comprising a (meth)acrylic syrup and an aqueous dispersion of a radical initiator. The invention further relates to a method for producing mechanical parts of structured elements or items in a composite material by impregnation of the fibrous substrate with the (meth)acrylic mixture followed by polymerisation of said (meth)acrylic mixture, and to such parts produced according to said production method and used in different fields such as the automobile, aeronautics or construction industries.
Patent CA-2971883-A1 (CA)
Inventor: AHSANUZZAMAN S M
IPC: H02M1/08
Filed: 2015-11-30
Abstract: The flyback converter generally has a capacitive divider operatively connectable to a voltage source for receiving an input voltage, the capacitive divider having a plurality of capacitive devices connected in series from one another; a transformer having a plurality of primary windings inductively coupled to at least one secondary winding, each one of the primary windings of the transformer being connected in parallel to a corresponding one of the capacitive devices of the capacitive divider via a switching device, each of the at least one secondary winding being connected to a forwardly biased and capacitive circuit connectable to an output load; and a controller connected to each one of the switching devices for operating the flyback converter to power the output load with the voltage source.
Patent CA-2973456-A1 (CA)
Inventor: AMAYA KOUICHI
IPC: B22F3/105
Filed: 2017-07-14
Abstract: [Purpose] To provide a three-dimensional shaping method that allows defects in three-dimensional shaped products to be avoided, by rapidly detecting sintering defects. [Solution Means] A three-dimensional shaping method utilizing a powder layer forming step, and a sintering step in which the powder layer is sintered with a laser beam or electron beam, the method accomplishing the aforementioned purpose by the following operations. a. Measuring the width of the spark forming region generated on the sintering surface is photographed, and the light intensity of sparks, b. commanding to continue sintering within the next time unit or the next powder layer forming step, when it has been detected that the region width and light intensity of the process a are within the standard ranges for a given time unit, c. commanding to cancel sintering in the next time unit or the next powder layer forming step under judging that a sintering defect has occurred, when it has been detected that a condition has occurred in which the region width and light intensity of the process a deviate from the standard ranges for a given time unit.
Patent CA-2974007-A1 (CA)
Inventor: SAVENOK PAVEL
IPC: B65D41/20
Filed: 2016-01-12
Abstract: Hot consumable container lid constructions and damming insert constructions enable a user/drinker to selectively transfer heat from a relatively hot assembly-contained beverage so as to cool the beverage before it enters the user's/drinker's mouth, and/or prevent inadvertent spillage of the hot consumable so as to avoid scalding of the user. A consumable damming formation is formed in adjacency to the primary outlet for redirecting liquid movement(s) and/or preventing spillage of the liquid before it exits the primary outlet. Certain lid assembly methodologies are also described, which methodologies provide the reader will a more thorough understanding of how the invention functions to achieve the objectives here briefly described.
Patent CA-2977334-A1 (CA)
Title: Douille de cartouche pour une cartouche a blanc
Inventor: BAXTER JAMES EDWARD
IPC: F42B5/285
Filed: 2016-03-01
Abstract: L'invention concerne une douille de cartouche comportant un tube de douille formé sensiblement de métal avec une extrémité avant fermée et une extrémité arrière ouverte. Le tube de douille délimite au moins une partie d'une coiffe de tête introduite dans l'extrémité ouverte arrière du tube. La coiffe de tête est fixe par rapport au tube. Une paroi d'extrémité définit l'extrémité avant fermée à l'opposé de l'extrémité de coiffe de tête de la cartouche. La paroi d'extrémité comprend une région affaiblie.
Patent CA-2980104-A1 (CA)
Title: Use of alginate oligomers and cftr modulators in the treatment of conditions associated with cftr dysfunction
Inventor: DESSEN ARNE
IPC: A61K31/715
Filed: 2016-03-23
Abstract: The present invention provides a method for the treatment of a condition in a subject arising from or associated with CFTR dysfunction, said method comprising administering to said subject an effective amount of a CFTR modulator together with an effective amount of an alginate oligomer. In certain embodiments said condition is cystic fibrosis (CF), non-compound CFTR gene mutation heterozygosity, abnormal mucus clearance in the respiratory tract and/or breathing difficulties resulting from chronic particulate inhalation, COPD, chronic bronchitis, emphysema, bronchiectasis, asthma or chronic sinusitis, or a complication thereof.
Patent CA-2985179-A1 (CA)
Inventor: MCLEOD MICHAEL
IPC: B29C48/305
Filed: 2016-05-09
Abstract: A method of forming a thermoformed article may include melt extruding polyethylene to form an extruded sheet. The rheological breadth parameter of the polyethylene may change by no more than about 5% after extrusion relative to the rheological breadth parameter of the polyethylene prior to extrusion. The extruded sheet may be thermoformed within a mold to form the thermoformed article. During thermoforming, the extruded sheet may be subjected to solid- state stretching in one or more directions. The thermoformed article may be retrieved from the mold. The polyethylene may have a rheological breadth parameter of from 0.20 to 0.40, a multimodal molecular weight distribution, a polydispersity (Mw/Mn) of from 5 to 18, a density ranging from 0.940 to 0.970 g/cc, may exhibit tensile strain-hardening, or combinations thereof.
Patent CA-2986765-A1 (CA)
Inventor: DIJK MARC VAN
IPC: C12N15/13
Filed: 2016-05-27
Abstract: The instant disclosure provides antibodies that specifically bind to human CTLA-4 and antagonize CTLA-4 function. Also provided are pharmaceutical compositions comprising these antibodies, nucleic acids encoding these antibodies, expression vectors and host cells for making these antibodies, and methods of treating a subject using these antibodies.
Patent CA-2989421-A1 (CA)
Title: Method and apparatus for providing economical, portable deficit-adjusted adaptive assistance during movement phases of an impaired ankle
Inventor: ROY ANINDO
IPC: B25J19/02
Filed: 2016-06-20
Abstract: A method is described for providing deficit-adjusted adaptive assistance during movement phases of an impaired ankle. The method includes determining, on the processor, a value for a deficit parameter for each movement phase of a compound ankle function based on a difference between a parameter trace for a normal subject and the parameter trace for an impaired subject.  The method further includes determining, on the processor, an adaptive magnitude for the robot-applied torque based on the value for the deficit parameter. The method further includes applying, to the robot joint, the adaptive magnitude for the robot-applied torque in only a first plane for the current movement phase, based on an adaptive timing. An apparatus is also described for providing deficit-adjusted adaptive assistance during movement phases of the impaired ankle.
Patent CA-2991859-A1 (CA)
Inventor: ROTSAERT CHRISTOPHER
IPC: G07F7/08
Filed: 2016-07-26
Abstract: The invention relates to a peripheral device intended to be coupled in a movable and removable manner to an electronic payment terminal comprising contactless communication means, said peripheral device comprising at least one first part of said communication means of said electronic payment terminal and at least one connector cooperating, when said peripheral device is coupled to said electronic payment terminal, with at least one complementary connector on said electronic payment terminal, said connectors forming means of wired communication between said first part of the contactless communication means of said peripheral device and said electronic payment terminal. The invention also relates to an electronic payment terminal.
Patent CA-2994692-A1 (CA)
Inventor: CHANG CHIH-WEI
IPC: B33Y70/00
Filed: 2016-08-05
Abstract: In various embodiments, a transcutaneous needle electrode and uses thereof are provided. In certain embodiments the needle electrodes comprise a plurality of electrically conductive needles, where the needles are solid, or where the needles are hollow and have a closed tip, where the needles have an average tip diameter less than about 10 µm and an average length greater than about 20-50µm wherein the electrically conductive needles are electrically coupled to one or more electrical leads.
Patent CA-2995036-A1 (CA)
Title: Degradation modulable de proteine endogene
Inventor: BUCKLEY DENNIS
IPC: C07K16/00
Filed: 2016-08-08
Abstract: La présente invention concerne un moyen destiné à moduler l'expression génique in vivo d'une manière qui permet d'éviter les problèmes associés aux stratégies de "knock-out" ou "knock-in" de la protéine endogène CRISPR et des stratégies qui permettent une correction ou une altération, de nucléotides uniques. L'invention consiste à insérer dans le génome un nucléotide codant pour une protéine de ciblage d'un composé hétérobifonctionnel (dTAG) dans le cadre avec la séquence nucléotidique d'un gène codant pour une protéine d'intérêt exprimée de manière endogène qui, lors de l'expression, produit une protéine hybride protéine endogène-dTAG. Ceci permet une dégradation protéique ciblée de dTAG et de la protéine endogène fusionnée à l'aide d'un composé hétérobifonctionnel.
Patent CA-2996045-A1 (CA)
Inventor: CUTLER SEAN R
IPC: C07D401/12
Filed: 2016-08-19
Abstract: The present invention relates to novel sulfonamide derivatives of formula (I), to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants, improving plant tolerance to abiotic stress (including environmental and chemical stresses), inhibiting seed germination and/or safening a plant against phytotoxic effects of chemicals.
Patent CA-2996290-A1 (CA)
Inventor: MOHLER CAROL E
IPC: B03D3/06
Filed: 2016-08-09
Abstract: The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene glycol and polyethylene oxide polymers, in particular a mixture of one or more low molecular mass polyethylene glycol with one or more high molecular mass polyethylene oxide. Said mixture of polyethylene glycol and polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.
Patent CA-2998040-A1 (CA)
Inventor: LUCCA FABIO
IPC: A43B7/14
Filed: 2018-03-13
Abstract: A three-layered shoe construction having a slotted outsole with two different types of oval shaped projections, one set of oval projections with channels and one set of oval projections with a non-skid texture, the oval projections with channels creating flow channels to guide liquid off the outer surface of the outsole and the oval projections with a non-skid texture providing traction; a dual density midsole having a first density in the forefoot area and a second density in the hind foot area, the second density being greater than the first density; and an insole having a plurality of apertures that extend from a terminal end of the toe area and cover the rest of the top face except for the arch portion, the toe and arch areas of the insole being substantially smooth. The specific construction associated with the outsole, midsole and insole enhance traction, flexibility, cushioning, comfort, and breathability.