baber/WOPTO huggingface dataset:
Patent CA-3014781-A1 (CA)
Title: Procede et appareil permettant de construire des modeles de prediction a partir de blogues de client
Inventor: SRI MATHANGI R
IPC: G06Q30/00
Filed: 2017-03-16
Abstract: La présente invention porte sur un procédé mis en uvre par ordinateur et sur un appareil permettant de faciliter la construction de modèles de prédiction à partir de blogues de client, lesdits procédé et appareil comprennent la réception d'un blogue comprenant des données non structurées et des données structurées correspondant à une navigation d'un client sur un site Web. Les données structurées dans le blogue sont utilisées pour générer des variables structurées et les données non structurées dans le blogue sont utilisées pour générer des variables non structurées. Les variables structurées et non structurées générées sont concaténées afin de former une chaîne de sessions, qui fait office de représentation textuelle de la navigation du client sur le site Web. La chaîne de sessions est soumise à un traitement à base de texte pour générer une pluralité de caractéristiques. Les multiples caractéristiques sont utilisées pour construire un ou plusieurs modèles de prédiction pour faciliter la prédiction d'au moins une variable de réponse correspondant aux clients consultant le site Web.
Patent CA-3015789-A1 (CA)
Title: Voie ferree pour elevateur incline de reacteur nucleaire
Inventor: VORONIN YURIY VLADIMIROVICH
IPC: G21F9/34
Filed: 2017-03-29
Abstract: L'invention concerne le domaine des équipements nucléaires et peut être utilisée dans un équipement de rechargement d'un réacteur nucléaire. L'objectif technique consiste à créer une voie ferrée pour élévateur incliné qui permet de réduire la durée de séjour du chariot avec les assemblages de combustible irradié dans une atmosphère gazeuse grâce à une voie ferrée plus courte. La solution du problème posé permet d'améliorer la sécurité de transport des assemblages de combustible irradié le long d'un élévateur incliné de réacteur nucléaire. L'invention consiste en ce que la voie ferrée pour élévateur du réacteur nucléaire est réalisée avec une alternance des segments droits et incurvés, les zones de début et de fin sont droites et sont disposées à un angle d'inclinaison par rapport au plan de l'horizon.
Patent CA-3018856-A1 (CA)
Inventor: SPRUELL STEPHEN LEE
IPC: G06Q10/08
Filed: 2018-09-26
Abstract: It may be determined that a material package has been used by determining that the material package has moved from a previously recorded location based upon location data corresponding to the material package and a beacon code. The location data may correspond to the material package and the beacon code being periodically reported by a beacon located proximate to the material package. Next, a weight of the material package that has been used subsequent to the material package being used may be received and, based upon the beacon code and in response to receiving the weight of the material package; the material database for a material package record may be queried. A remaining amount of material corresponding to the material package may be calculated based upon the received weight and data from the material package record found from the material package record.
Patent CA-3019978-A1 (CA)
Inventor: SAVVIDES SAVVAS
IPC: C12N5/00
Filed: 2017-04-04
Abstract: The present invention relates to monomeric fusion proteins comprising the extracellular part of the thymic stromal lymphopoietin receptor (TSLPR) and the extracellular part of the interleukin- 7 receptor alpha (IL-7Ralpha) as inhibitors of thymic stromal lymphopoietin (TSLP) activity. The invention relates further to the use of said inhibitors as a medicament in the treatment of - but not limited to - inflammatory diseases, cancer and fibrosis.
Patent CA-3020267-A1 (CA)
Title: Pouch
Inventor: SHIMONO TAKAHIRO
IPC: B65D33/01
Filed: 2017-05-30
Abstract: A pouch includes two sheets placed one upon another, a seal, and a non-sealed portion. The seal includes a first seal portion and a second seal portion. The first seal portion extends along an edge of the two sheets and seals the two sheets together to form an accommodation cavity between the two sheets that allows for accommodation of contents. The second seal portion is shaped to be depressed toward the accommodation cavity. The non-sealed portion is a portion in the two sheets surrounded by the second seal portion and not sealed. The second seal portion includes a distal end portion and a connection portion. The distal end portion is configured to be ripped by stress concentration that occurs when steam generated from the contents raises pressure of the accommodation cavity. The connection portion is configured to connect the distal end portion and the first seal portion.  The connection portion includes a ripping restriction portion configured to restrict ripping of the second seal portion that progresses from the distal end portion toward the first seal portion.
Patent CA-3020959-A1 (CA)
Title: Device and process for isolating nucleic acids from whole blood
Inventor: SCHUSTER RAINER
IPC: C12N15/10
Filed: 2017-02-10
Abstract: The invention relates to a composition for stabilizing the total nucleic acids from whole blood, in particular RNA, and to a process for stabilizing the total nucleic acids from whole blood for subsequent isolation and at the same time serves for the disruption of cells so that cellular nucleic acids in the state at contacting the composition, especially at the point of time of blood collection, are released and are maintained stable in respect of quality and concentration and can be isolated subsequently. Therein, the composition is characterized in that it especially prevents the degradation and new synthesis of RNA in whole blood, into which it is mixed.  The isolation of RNA by contacting the mixture of the aqueous composition and blood with an adsorption agent can be made directly from the complete mixture of the aqueous composition with blood, i.e. e.g.  without precipitation and separation of nucleic acids from the mixture, optionally after a storage, during which the mixture is e.g. transported from the place of blood collection to the place of the analytical process.
Patent CA-3026249-A1 (CA)
Title: Appareil, systemes et procedes pour un joint brase
Inventor: PRIEFERT WILLIAM DEAN
IPC: B23K33/00
Filed: 2017-06-02
Abstract: La présente invention porte sur un appareil, sur des systèmes et sur des procédés qui se rapportent aux principes de conception pour former un joint soudé entre deux sections d'un tube ou d'un tuyau. Le matériau au niveau de la partie d'extrémité d'une première section d'un tube est replié vers l'intérieur afin de créer une surface de support. Cette surface de support améliore la capacité de soudage d'un matériau de faible épaisseur au moyen d'un soudage à l'arc classique et elle crée des conditions permettant au brasage d'être aussi robuste que le soudage à l'arc classique en utilisant une pièce façonnée de matériau de remplissage qui est située à l'intersection entre la surface de support de la première section d'un tube et une section de paroi latérale de la seconde section d'un tube. Tout en maintenant ensemble les première et seconde sections d'un tube avec le matériau de remplissage, de la chaleur est appliquée au niveau de l'intersection à une température et pendant une durée suffisantes pour faire fondre le matériau de remplissage et former le joint 3t.
Patent CA-3026288-A1 (CA)
Inventor: COLEMAN TOBY JOHN
IPC: H02J3/14
Filed: 2017-05-31
Abstract: A system and method for controlling a number of load controllers (10), each of which is operatively connected to one or more electrical loads (6) that are connected to a grid, results in a reduction in tracking errors, which arise when aggregated local devices fail to deliver the expected amount of responsive load service. Each load controller (10) monitors the operating frequency of the grid network (8) and is adapted to adjust power consumption of one or more of its electrical loads (6) in response to excursions of the operating network frequency from its nominal value. The load controllers (10) are in communication with a remote controller (14) and aggregated together to provide a responsive load service. The remote controller (14) is adapted to monitor the deviation of grid frequency from its nominal value and to determine adjustments to the responsive load service delivered by the electrical loads of each load controller. The remote controller (14) thereafter sends a correction signal to each load controller (10), which causes the respective load controller (10) to apply a correction to its responsive load service by way of an offset to its power consumption adjustments.
Patent CA-3029001-A1 (CA)
Inventor: REISNER YAIR
IPC: A61K35/12
Filed: 2017-06-27
Abstract: A method of generating an isolated population of non graft versus host disease (GvHD) inducing cells comprising a central memory T-lymphocyte (Tcm) phenotype, the cells being tolerance inducing cells and/or endowed with anti-disease activity, and capable of homing to the lymph nodes following transplantation is disclosed. The method comprising: (a) providing a population of at least 70 % memory T cells; (b) contacting the population of memory T cells with an antigen or antigens so as to allow enrichment of antigen reactive cells; and (c) culturing the cells resulting from step (b) in the presence of cytokines so as to allow proliferation of cells comprising the Tcm phenotype. Cells generated by the method, pharmaceutical compositions and methods of treatment are also disclosed.
Patent CA-3029226-A1 (CA)
Title: Methods and apparatuses for constructing a concrete structure
Inventor: ZAVITZ BRYANT
IPC: B28B23/08
Filed: 2018-07-10
Abstract: Various implementations comprise methods and apparatuses for constructing a concrete structure. An apparatus according to one implementation includes a structure comprising a pre-cast concrete component that includes at least one post-tensioning duct, a post-tensioning tendon extending through the post-tensioning duct, and a poured in place concrete surface disposed above and coupled to the pre-cast concrete component.
Patent CA-3034414-A1 (CA)
Title: Interconnected reduced graphene oxide
Inventor: CHEN AICHENG
IPC: C01B32/198
Filed: 2019-02-20
Abstract: A one-pot approach for the scalable production of novel interconnected reduced graphene oxide (IC-RGO) is demonstrated). The method consists of two steps: oxidation of graphite into graphene oxide (GO); and concomitant reduction and interconnection of GO. IC-RGO is formed without additional chemical and reduction agents. Instead, interconnection of graphene oxide is enabled thorough inherently presenting oxygen functional groups produced during the first step of synthesis.
Patent CA-3034643-A1 (CA)
Inventor: WEISBERG ELLEN
IPC: G16B20/10
Filed: 2017-09-20
Abstract: The present invention is based, in part, on the identification of novel USP10 biomarkers and modulators, and methods of use thereof, for identifying, assessing, preventing, and treating AML.
Patent CA-3037493-A1 (CA)
Title: Degradable ball sealers with improved solubility characteristics
Inventor: YANG HUAXIANG
IPC: C08L29/00
Filed: 2017-09-19
Abstract: Perforation ball sealers with improved solubility characteristics are made from a vinyl alcohol/vinyl acetate copolymer (PVOH) having a degree of hydrolysis of -50% to 84%, or from a molding grade ethylene/vinyl alcohol copolymer (EVOH) containing 24-48 mol% ethylene and having a degree of hydrolysis of 85 to 99%, or from a blend of both.
Patent CA-3037802-A1 (CA)
Inventor: LARSEN JOHANNES RUBEN
IPC: C04B35/48
Filed: 2017-10-09
Abstract: The present application relates to a refractory lining in a combustion chamber operating in a reducing atmosphere, said lining comprising at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts, wherein the Zr-based parts comprises at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO>2 and/or partially stabilized ZrO>2 and/or fully stabilized ZrO>2, wherein the total content of tetragonal and cubic ZrO>2 amounts to at least 20 wt. %, preferably more than 35 wt. % as well as Zr based refractory lining members and methods for manufacturing said Zr based refractory lining members.
Patent CA-3037832-A1 (CA)
Title: Patch laser et ensemble de procedure de patch laser le comprenant
Inventor: LEE SUNG WON
IPC: A61N5/067
Filed: 2017-05-16
Abstract: La présente invention concerne un patch laser, et le patch laser selon un mode de réalisation de la présente invention comprend : un corps de patch comportant un trou traversant destiné à la transmission laser ; un substrat de circuit situé dans le corps de patch ; une batterie intégrée située, face au substrat de circuit, dans le corps de patch ; un élément de diode laser électriquement relié au substrat de circuit et émettant un faisceau laser de faible puissance vers l'extérieur du corps de patch en utilisant sa propre énergie provenant de la batterie intégrée ; et une borne de charge disposée dans le corps de patch pour fournir sélectivement de l'électricité à la batterie intégrée depuis un chargeur externe.
Patent CA-3038543-A1 (CA)
Title: Physical unclonable functions in bank cards or identification cards for security
Inventor: CANNON ROGER STEVEN
IPC: G06K19/02
Filed: 2019-03-29
Abstract: In the invention described, magnetic field characteristics of randomly placed magnetized particles are exploited by using the magnetic field fluctuations produced by the particles as measured by a sensor. The magnetized particles generate a complex magnetic field near the surface of an integrated circuit chip on a bank card or identification card that can be used as a "fingerprint." The positioning and orientation of the magnetized particles is an uncontrolled process, and thus the interaction between the sensor and the particles is complex. The randomness of the magnetic field magnitude and direction near the surface of the material containing the magnetic particles can be used to obtain a unique identifier for an item such as an integrated circuit chip on a bank card or identification card carrying the PUF.
Patent CA-3038972-A1 (CA)
Title: Toxines cry insecticides binaires
Inventor: NARVA KENNETH E
IPC: A01N63/50
Filed: 2017-09-20
Abstract: L'invention concerne de nouvelles classes de protéines insecticides et les séquences polynucléotidiques codant pour ces protéines. Plus spécifiquement, des protéines insecticides d'environ 12 à 24 kDa et d'environ 12 à 14 kDa sont utilisées pour lutter contre la chrysomèle des racines du maïs. La présente invention concerne des procédés et des plantes transgéniques pour lutter contre la chrysomèle des racines du maïs et d'autres insectes coléoptères.
Patent CA-3039447-A1 (CA)
Inventor: ROGERS PETER
IPC: E04G5/00
Filed: 2019-04-05
Abstract: An improved scaffold rosette has 4 elongate ledger securing slots with each slot being connectible to a ledger head through a 45 degree range. When the rosette is secured to a scaffold standard, the rosette can be rotated from an initial position to a new position rotated 45 degrees. The standard with the rosette can thereby be positioned from receiving a ledger at a host of positions allowing approximate 360 degree position securement.
Patent CA-3043066-A1 (CA)
Title: Processes for the preparation of ribociclib and intermediates thereof
Inventor: DOU DAOKE
IPC: C07D487/04
Filed: 2019-05-13
Abstract: The present invention provides processes for the preparation of Ribociclib, as well as intermediates useful in the preparation thereof. In particular, processes are provided for the preparation of a compound of Formula (4), and its conversion to Ribociclib (1).
Patent CA-3044221-A1 (CA)
Title: Compositions and methods for the treatment of opioid overdose
Inventor: CRYSTAL ROGER
IPC: A61P25/36
Filed: 2017-11-09
Abstract: Drug products adapted for nasal delivery, comprising a pre-primed device filled with a pharmaceutical composition comprising nalmefene are provided. Methods of treating opioid overdose with the drug products are also provided.
Patent CA-3045965-A1 (CA)
Inventor: FATTAL DAVID A
IPC: G02B6/12
Filed: 2017-02-28
Abstract: Multiview backlighting having a color-tailored emission pattern provides directional light beams corresponding to a plurality of different views of a multiview image. A multiview backlight includes a light guide configured to guide light as guided light and a color-tailored multibeam element. The color-tailored multibeam element is configured to provide emitted light having the color-tailored emission pattern from the guided light. The emitted light includes a plurality of directional light beams having different principal angular directions corresponding to respective different view directions of a multiview display. The color-tailored emission pattern corresponds to an arrangement of color sub-pixels of a view pixel in the multiview display.
Patent CA-3047857-A1 (CA)
Title: Pum 1 protein as a target for virus inhibition
Inventor: ZHOU GRACE
IPC: A61K38/00
Filed: 2017-04-12
Abstract: Disclosed is a method for prophylaxis or treatment of infection of a virus, or for modulating innate immunity, in a subject comprising administering to the subject a therapeutically effective amount of a PUM1 inhibitor. A pharmaceutical composition comprising the PUM1 inhibitor is also disclosed.
Patent CA-3048162-A1 (CA)
Inventor: BARRY MICHAEL-JOHN JOSEPH
IPC: A61K31/353
Filed: 2017-12-19
Abstract: The present invention discloses a cancer treatment method which includes the step of treating a patient having cancer with an extract from Galenia Africana L. plant. The extract may include pinocembrin and/or 2',4' dihydroxychalcone and/or 7- hydroxyflavanone. The cancer may be breast cancer or melanoma. The composition may be solubilized with MPG and/or Suganate.
Patent CA-3049862-A1 (CA)
Title: Power tong
Inventor: SMITH LOGAN
IPC: E21B19/16
Filed: 2017-03-07
Abstract: A tong and method, in which the tong includes a first plate, and a gear that is rotatable relative to the first plate. The gear defines a slot laterally therethrough. An inner surface of the gear includes at least three cam surface. The tong also includes at least three jaws coupled to the first plate such that the at least three jaws are radially movable with respect to the first plate and are prevented from circumferential movement with respect thereto. The at least three jaws are engageable with the at least three cam surfaces such that rotation of the gear relative to the first plate causes the at least three jaws to move in a radial direction between an extended position and a retracted position.
Patent CA-3053385-A1 (CA)
Title: Procedes et appareil pour determiner la resistance d'un cable
Inventor: COLEMAN DARYL A
IPC: H01B9/00
Filed: 2017-12-15
Abstract: L'invention concerne, dans un mode de réalisation, un procédé. Le procédé comporte les étapes consistant à: régler un premier niveau de tension fourni à un câble; faire fonctionner une radio, couplée au câble, avec une consommation d'énergie constante; mesurer un premier niveau de courant fourni au câble; régler un second niveau de tension fourni au câble; mesurer un second niveau de courant fourni au câble; et déterminer une première résistance du câble à l'aide des premiers et seconds niveaux de tension et de courant.
Patent CA-3053495-A1 (CA)
Inventor: GU GEORGE Y
IPC: C25B1/34
Filed: 2018-03-06
Abstract: A method of operating an electrochemical cell including introducing an aqueous solution into the electrochemical cell, applying a current across an anode and a cathode to produce a product, monitoring the voltage, dissolved hydrogen, or a condition of the aqueous solution, and applying the current in a pulsed waveform responsive to one of the measured parameters is disclosed. An electrochemical system including an electrochemical cell including an anode and a cathode, a source of an aqueous solution having an outlet fluidly connectable to the electrochemical cell, a sensor for measuring a parameter, and a controller configured to cause the anode and the cathode to apply the current in a pulsed waveform responsive to the parameter measurement is disclosed. Methods of suppressing accumulation of hydrogen gas within the electrochemical cell are also disclosed. Methods of facilitating operation of an electrochemical cell are also disclosed.
Patent CA-3053694-A1 (CA)
Inventor: ZOMOK ROBERT
IPC: G06Q40/00
Filed: 2019-08-30
Abstract: A system for tax tracking of blended goods may include a value tracking server configured to, at a time of sale of an item including materials blended together, collect relative material quantities in the item, each of the materials having different respective tax rates. associated therewith, and generate an identification (ID) for association with the item. The value tracking server may also be configured to, at a time of return, read the ID from the item to determine the relative material quantities in the item, determine a returned portion of the item, and determine a tax refund due based upon the relative material quantities, the respective tax rates, and the returned portion of the item.
Patent CA-3054850-A1 (CA)
Title: A supplemental system for a satellite based approach during low visibility conditions
Inventor: PTACEK PAVEL
IPC: G01C21/00
Filed: 2019-09-10
Abstract: A method of supplementing a satellite based augmentation system approach during low visibility conditions is provided. The method includes acquiring satellite range measurements and additional measurements from at least one additional onboard independent sensor. Core sigma values are assigned for satellite range measurements and for each additional measurement from the at least one additional onboard independent sensor. A weighted position solution is determined using the acquired satellite range measurements, the acquired additional measurements and the assigned core sigma values. A discriminator is applied that utilizes vehicle positions derived from the acquired satellite range measurements and from the additional measurements to determine if a fault is present in the weighted positon solution. An alert is generated if an output of the discriminator is outside a set tolerance value needed for low visibility operation.
Patent CA-3055462-A1 (CA)
Inventor: DE BOER WOLFGANG
IPC: G01R31/42
Filed: 2018-03-09
Abstract: The invention relates to a test method for testing a behavior of a wind farm (300) in response to a frequency event, namely an underfrequency event. In an underfrequency mode, electrical power from rotational energy of the rotors of the wind turbines in the wind farm is fed into the electrical supply grid in addition to the power currently available from the wind.
Patent CA-3059302-A1 (CA)
Inventor: VAN HOVE LINUS
IPC: F04C29/12
Filed: 2018-03-13
Abstract: Compressor or vacuum pump provided with a transmission. Compressor provided with a compressor element (2) with a driven shaft (3) and a motor (3) with a drive shaft (13) to drive the compressor element (2), said compressor (1) further being provided with a transmission (4) between said drive shaft (13) and said driven shaft (9), which transmission (4) comprises a housing (10) and at least a driven gearwheel (11) that is mounted on the driven shaft (9) and a drive gearwheel (14) that is mounted on a drive shaft (13), characterised in that the housing (10) comprises two separated chambers (20, 22), i.e. a first chamber (20) that is connected to the driven shaft (9) and a second chamber (22) which is separate from the first chamber (20), whereby the first chamber (20) is connected via a channel (21) with the second chamber (22), whereby around the drive gearwheel (14) or driven gearwheel (11) the second chamber (22) is formed, whereby the form of the second chamber (22) is such that when the gearwheel in question (11, 14) rotates, a gas flow is created around this gearwheel (11, 14) which causes a negative pressure in the channel (21) by the venturi effect. Figure 1.