baber/WOPTO huggingface dataset:
Patent CA-3002028-A1 (CA)
Inventor: HOCHMAN MARK N
IPC: A61N1/36
Filed: 2016-10-17
Abstract: A system (5, 405) for infusing medication into a subject is provided. The system (5, 405) includes an injection system (50, 450) for controlling fluid flow from a fluid reservoir to a needle. A sensor (20) detects a characteristic indicative of fluid pressure in the needle. The injection system (50, 450) controls the flow of fluid to the needle in response to the characteristic detected by the sensor (20), which continuously detects the characteristic as the needle is inserted into the subject. The system may include a light assembly (100) connected with the injection system. The light assembly (100) may provide a continuously variable signal indicative of the fluid pressure in the needle. The system (5, 405) may further provide a mechanism that provides cues to the operator to insert the needle at a particular rate. The system may further include a conductive element (334) for providing electric nerve stimulation.
Patent CA-3002136-A1 (CA)
Title: Drive unit for straddled vehicle
Inventor: KOBAYASHI MAKOTO
IPC: F01M1/02
Filed: 2016-10-14
Abstract: The purpose of the present invention is to provide a drive unit in which an engine body section and a transmission section are lubricated by common oil, the drive unit being configured so that an increase in the size of the drive unit is prevented while the function of a pressurizing pump is enhanced. A drive unit (11) for saddled vehicles has an engine body section (20), a transmission section (21), and a common lubricating oil supply mechanism (22). The common lubricating oil supply mechanism (22) has: a first pressurizing pump (80A) for pressurizing common lubricating oil for lubricating both the engine body section (20) and the transmission section (21); and a second pressurizing pump (80B) for further pressurizing at least a part of the common lubricating oil which has been pressurized by the first pressurizing pump (80A) and which has positive pressure.
Patent CA-3002417-A1 (CA)
Title: Composition in particulate form comprising a polymer and a proppant useful for hydraulic fracturing operation
Inventor: FAVERO CEDRICK
IPC: E21B43/267
Filed: 2016-08-30
Abstract: Composition for fracturing operation comprising at least one water-soluble or water swellable polymer and at least one proppant wherein the composition is a free-flowable powder in particulate form combining the proppant and the polymer both is in a particulate form, said particulates of water-soluble polymer before they are solubilized or particulates of water swellable polymer before they are swelled and having an average particle size comprised between 10 and 1000 microns. Hydraulic fracturing process using said composition.
Patent CA-3007449-A1 (CA)
Inventor: WOLF JAN-CHRISTOPH
IPC: H01J49/10
Filed: 2016-12-14
Abstract: A method of flow-through ionization of a discharge gas and a sample substance at an absolute pressure of more than 40 kPa in an ionizing device including a dielectric element having a hollow body with an inner side defining an internal volume and an outer side, to allow the discharge gas and the sample substance to flow therethrough in a flow direction. The first electrode is arranged on the outer side of the dielectric element. The second electrode is arranged inside the dielectric element. Upstream ends of the first and second electrodes are located, relative to the flow direction, between -5 mm to 5 mm apart. A dielectric barrier discharge is establishable in the internal volume by applying a voltage between the first and second electrodes, to ionize the discharge gas and the sample substance.
Patent CA-3007559-A1 (CA)
Title: Methodes de preparation de polymeres a fonction epoxyde
Inventor: HARTH EVA M
IPC: C08J3/12
Filed: 2008-11-05
Abstract: La présente application concerne des polymères, des polymères réticulés, des polymères fonctionnalisés et des nanoparticules, ainsi que des nanoparticules fonctionnalisées et des procédés pour fabriquer et utiliser celles-ci. En particulier, lapplication concerne des polymères et nanoparticules dégradables et des procédés pour préparer ces dernières. Par exemple, la présente application concerne des procédés pour préparer des polymères qui comprennent au moins un résidu monomère ayant une structure représentée par la formule suivante : (voir la formule ci-dessus) Les nanoparticules dégradables sont pratiques pour, par exemple, complexer, livrer et libérer des données utiles, y compris des données utiles pharmaceutiquement actives. Cet abrégé se veut un outil danalyse aux fins de recherche dans lart en particulier, et il ne vise pas à limiter la présente invention.
Patent CA-3009474-A1 (CA)
Inventor: LAJKIEWICZ NEIL
IPC: A61P31/00
Filed: 2016-12-21
Abstract: L'invention concerne des composés de formule (I'), des méthodes d'utilisation de ces composés comme immunomodulateurs, et des compositions pharmaceutiques comprenant de tels composés. Lesdits composés sont utiles dans le traitement, la prévention ou l'atténuation des symptômes de maladies ou de troubles tels que le cancer ou les infections.
Patent CA-3011611-A1 (CA)
Inventor: YOSHIMURA AKIRA
IPC: C22B3/00
Filed: 2017-03-30
Abstract: The present invention provides a method for recovering gold in an ore or a refining intermediate which can contribute to improve the recovery rate of gold. The method for recovering gold from an ore or a refining interrnediate containing gold comprises a step of contacting a gold-containing raw material obtained from the ore or the refining intermediate with an acidic solution containing a copper ion, an iron ion and a halide ion while supplying an oxidizing agent to leach the gold component in the raw material, and the halide ion in the acidic solution comprising at least a bromide ion, wherein the concentration of the bromide ion is less than 100 g/L, a concentration ratio of the halide ions in the acidic solution is such that a ratio of the concentration of the chloride ion to the concentration of the bromide ion (a Cl/Br concentration ratio) is 1/3 or less.
Patent CA-3013589-A1 (CA)
Inventor: LIU JUN
IPC: C07K17/08
Filed: 2017-02-03
Abstract: Bibliothèque de rapafucine contenant des composés de structure générale (A) et (E), et synthèse de ces composés.
Patent CA-3013650-A1 (CA)
Inventor: LIU JUN
IPC: A61K31/454
Filed: 2017-02-03
Abstract: A compound of Formula (I), and its analogs are provided. Compositions that include Formula I can be used to inhibit human equilibrative nucleoside transporter 1, increase adenosine signaling and produce effects that include increasing antiviral activity, increasing antiparasitic activity, increasing alcohol tolerance, decreasing pain protecting from ischemia as well as many other conditions.
Patent CA-3013803-A1 (CA)
Title: Extraction-preventing protrusions for securing windings and associated laminated poles to a stator frame of an electric motor
Inventor: RANALLI ANTONIO
IPC: H02K5/173
Filed: 2017-02-21
Abstract: The electric motor described is designed for fans for combustion air or for an air/combustion gas mixture in gas burners. It consists of a stator assembly, a frame for supporting the lamination pack, a spool of conducting wire for each pole shoe, means for reducing rotational friction, accommodation parts for the means for reducing rotational friction, and a rotor with a driving shaft. The perimetric frame and the pole shoes are mutually distinct elements joined with fixing means. Each insulating support is constituted by an annular body with a through axial opening which is contoured to surround a corresponding winding body. The supporting frame for the lamination pack is locked by interlocking between the perimetric frame of the pack and the insulating supports.
Patent CA-3014055-A1 (CA)
Inventor: SANGHA JANGBIR
IPC: C12Q1/68
Filed: 2017-02-13
Abstract: The present disclosure relates to a specimen collection device comprising ventilation means for drying a collected specimen. The device further comprises a cassette into which the specimen collected is secured to maintain evidentiary chain of custody requirements while providing unobstructed access to a collected specimen for automated analysis. Methods of using the device are also provided.
Patent CA-3015777-A1 (CA)
Inventor: FRENCH JOHN TIMOTHY
IPC: A23B4/052
Filed: 2017-02-23
Abstract: A smoking device can include one or more walls defining, at least in part, a combustion cavity, a lower inlet connecting the combustion cavity to an air source, a first flange defining, at least in part, a first recirculation channel open to an upper side of the combustion cavity, a second flange defining, at least in part, a second recirculation channel open to the upper side of the combustion cavity, and an upper inlet connecting the upper side of the combustion cavity to the air source and disposed between the first recirculation channel and the second recirculation channel. While a flame is generated within the combustion cavity, a convection flow from the flame can be directed to the first recirculation channel and the second recirculation channel and past the upper inlet to reduce the upper flow of air from the upper inlet until the flame is reduced.
Patent CA-3019586-A1 (CA)
Title: Compounds that modulate calcium-sensing receptor activity for modulating kokumi taste and pet food products containing the same
Inventor: MCGRANE SCOTT JOSEPH
IPC: A23L27/00
Filed: 2017-04-14
Abstract: A flavor composition comprising at least one compound that modulates, increases and/or enhances the activity of a calcium-sensing receptor that can be used to enhance the kokumi taste and/or palatability of pet food products is described herein. Also disclosed herein are methods for identifying said compounds.
Patent CA-3019856-A1 (CA)
Title: Classe hybride b fd-mimo
Inventor: WEI CHAO
IPC: H04W72/02
Filed: 2017-05-10
Abstract: La présente invention concerne un schéma de signal de référence d'informations d'état de canal (CSI) de classe B hybride (CSI-RS) qui configure une ressource de CSI-RS à formation de faisceau commune à une cellule servant à un suivi de faisceau et une autre ressource de CSI-RS à formation de faisceau spécifique à l'UE servant à une rétroaction de CSI. La ressource CSI-RS à formation de faisceau commune aux cellules peut être transmise à une périodicité plus longue et partagée par des équipements utilisateurs (UE) dans la cellule. La formation de faisceau peut être soumise à un cycle sur un ensemble de poids prédéfinis transparents à l'UE. Le CSI-RS à formation de faisceau spécifique à l'UE peut être transmis à une périodicité plus courte et peut être activé dynamiquement en vue de permettre un partage de ressources entre de multiples UE. Les UE signalent une CSI pour la ressource CSI-RS à formation de faisceau commune aux cellules qui fournit un indicateur de qualité pour le faisceau commun de cellule associé et est utilisée par la station de base en vue de déterminer le poids de précodage pour la ressource CSI-RS à formation de faisceau spécifique à l'UE. Les deux ressources peuvent être configurées avec différents ensembles de paramètres, tels que le nombre de ports, le type de livre de codes et les paramètres de rapport de CSI.
Patent CA-3019889-A1 (CA)
Inventor: LAMOURETTE DANIEL
IPC: G01F1/86
Filed: 2016-06-28
Abstract: A vessel (1) designed for enclosing at least one sensor (10) is arranged within a fuel tank. The vessel is provided with a fuel inlet (50) connected to a refuelling arrangement of the tank, and with through-holes (20, 30) for the fuel to exit the vessel to the tank or to enter the vessel from the tank. It allows that measurement results which are provided by the sensor during a refuelling operation relate to the fuel currently admitted into the tank, separately from the fuel initially contained in the tank before the refuelling operation has started.
Patent CA-3020092-A1 (CA)
Title: Procedes de fabrication a haut rendement pour la fabrication d'elements d'unite electrochimique et elements d'unite electrochimique produits a l'aide de ceux-ci
Inventor: WARRINGTON CURTIS
IPC: H01M2/08
Filed: 2016-04-27
Abstract: Cette invention concerne des piles redox pouvant être construites par combinaison de multiples éléments d'unité électrochimique dans un empilement d'éléments. Des procédés à haut rendement pour fabriquer des éléments d'unité électrochimique peuvent comprendre la fourniture de matériaux à partir de sources laminées pour former un ensemble de produits mous et un ensemble de produits durs, la fourniture des matériaux à une chaîne de production, et la formation d'un élément d'unité électrochimique possédant une plaque bipolaire disposée sur des côtés opposés d'un séparateur. Les éléments d'unité électrochimique peuvent avoir des configurations telles que des plaques bipolaires sont partagées entre éléments d'unité électrochimique adjacents dans un empilement d'éléments, ou de telle sorte que des plaques bipolaires entre éléments d'unité électrochimique adjacents viennent en butée l'une avec l'autre dans un empilement d'éléments.
Patent CA-3022600-A1 (CA)
Title: Evasion of neutralizing antibodies by a recombinant adeno-associated virus
Inventor: KERAVALA ANNAHITA
IPC: C12N15/861
Filed: 2017-05-01
Abstract: Provided herein are methods for expression of a transgene in the presence of neutralizing antibodies by administering a recombinant adeno-associated virus (rAAV) virion in an amount capable of evading the neutralizing antibodies.
Patent CA-3023786-A1 (CA)
Inventor: BACHMAIER GEORG
IPC: H01H33/666
Filed: 2017-04-12
Abstract: A coupling element for an electrical switching device comprises a first switching contact (4) for opening and closing an electrical contact with a second switching contact (6), a rod-shaped winding body (8), at one end of which the first switching contact is arranged, and a rotational body (10) through which the winding body extends. The rotational body comprises two sides (11, 12), one (11) of which faces the one end of the winding body, and the other (12) of which faces the other end of the winding body. The rotational body is rotatably mounted on the winding body, and the winding body is mounted so as to be movable in a translatory fashion along its longitudinal axis (14). At least one cord (16) is arranged on each of the two sides of the rotational body, between the rotational body and the winding body, in such a way that the cord is wound onto and unwound from the winding body over opposing rotational movements of the rotational body, giving rise to a translatory movement of the winding body. The rotational body is coupled to at least two springs (18, 18') in such a way that a spring force always acts on the rotational body in both rotational directions (R). A locking means (20) is provided which blocks the rotational body in end positions (E, E') of the translatory movement of the winding body.
Patent CA-3025016-A1 (CA)
Inventor: HAMRICK EDWARD BRIAN
IPC: B01J19/30
Filed: 2018-02-20
Abstract: La présente invention concerne un procédé de séparation d'éthanol à partir de biomasse fermentée. La biomasse fermentée qui est riche en éthanol est utilisée directement comme matériau de garnissage dans une colonne de distillation, et une petite quantité d'eau au fond de la colonne est utilisée pour transférer efficacement de la chaleur à la biomasse au fond de la colonne. La garnissage de biomasse fermentée a un rapport élevé entre la surface et le volume, ce qui rend le matériau de garnissage efficace. A mesure que la vapeur se condense sur la biomasse, la diffusion d'éthanol/vapeur d'eau à partir du corps de la biomasse enrichit la concentration en éthanol à la surface de la biomasse. Des gouttelettes contenant des concentrations basses en éthanol tombent vers le bas à partir de la biomasse, et des vapeurs contenant des concentrations plus élevées en éthanol montent à partir de la biomasse, ce qui permet d'obtenir une concentration plus élevée en éthanol au sommet de la colonne qu'auparavant dans la biomasse.
Patent CA-3025506-A1 (CA)
Title: System for capturing and monitoring atmospheric polluting agents
Inventor: MONROY SAMPERI CARLOS
IPC: B01D53/34
Filed: 2017-11-22
Abstract: The present invention relates to a system for capturing and monitoring atmospheric pollutants (1), which comprises a protective frame (100) that surrounds and protects the entire system; a supply module (200), which has the function of supplying electric power to the system; a gas bioremediation system (300) which serves to capture and bioremediate the polluted gas streams that pass through same; a control and monitoring module (400) that lists and modifies operating parameters in real time; and at least one particle capturing unit (500) that compiles inside of same the particles that pass through an area close to the system, which is designed so as to provide a system that promotes the restoration of polluted gas streams with a predetermined concentration of one substance or another that represents a risk for the health of the people that interact with same, such as CO, CO2, NOX, SOX, and others, as well as capturing PM2 and PM10 particles in order to avoid the propagation thereof with the resulting damage to health.
Patent CA-3025709-A1 (CA)
Title: In-situ injection of soil and groundwater - high pressure rotary jet grouting in-situ remediation system and method
Inventor: YANG YUEWEI
IPC: B09C1/08
Filed: 2017-05-16
Abstract: Disclosed is an in situ repair system and method for in situ injection - high pressure rotary jet injection in the soil and groundwater. The system comprises a dispensing site (1), a high pressure grouting pump (5), an air compressor (11), a rotary jet drilling machine (15), a double tube water flow joint (20), a grouting drill pipe automatic lifting mechanism (21) in the rotary jet drilling machine, a high pressure jet drill pipe (22), a high pressure jet triple inside tube (23) of the drill pipe, a high pressure jet triple outer tube (24) of the drill pipe, an agent jet nozzle (28), an air jet nozzle (30), a cemented carbide block (32) and a bit (33). Methods: arranging points according to the triangular method, wherein the parameters for arranging points ensure that the repair area is wholly covered by the agent within the range of the diffusion radius of the agent, and the hole-digging drilling machine is in place in the center of the injection point after the measurement point is GPS positioned; high pressure injection repairing using the double tube: cutting the soil from bottom to top with gas and liquid fluids at the same time, diffusion in the stratum to achieve full mixing of the repairing agent and the soil and groundwater; rapid combining laboratory testing there and then to obtain parameters of the repairing agent residues, pH value and the pollutant concentration to test the in situ repairing effect and monitor the agent residue condition.
Patent CA-3026985-A1 (CA)
Inventor: BONUCCELLI DANTE
IPC: A47B87/00
Filed: 2018-12-10
Abstract: A furniture item (1) comprising a supporting plane (2) defining a top supporting plane surface (3); a wiring assembly (10) associated with said supporting plane (2), arranged outside said supporting plane (2) and above said top supporting plane surface (3), extending with respect to said top surface (3) moving away to create a barrier of discontinuity of the top supporting plane surface (3), said wiring assembly (10) comprising at least one body (20, 21) comprising at least one shoulder wall (22) which extends outside the supporting plane surface (3), said at least one body (20, 21) defining at least one inner channel (24, 25) within said assembly (10) and adapted to receive power supply and/or service devices (91, 92, 93) therein, said at least one inner channel (20, 21) extending in a direction substantially parallel to the top supporting plane surface (3); a fastening device (40) for fastening said wiring assembly (10) to said supporting plane (2).
Patent CA-3027861-A1 (CA)
Inventor: FURSTNER THOMAS
IPC: H04L29/06
Filed: 2017-06-16
Abstract: Method for suspending a physical protection of an object (1) achieved by a protection device (2), wherein a host device (10) receives a first public key, a second public key, a third public key and a signed combined identifier incorporating the first public key and the second public key, wherein the signed combined identifier is signed with a third private key, which third private key is cryptographically associated with the third public key; the host device (10) requests a search of transactions associated with the signed combined identifier within the public transaction directory (12); the host device (10) authenticates at least the first public key and the second public key using a signature of the signed combined identifier and using the third public key; the host device (10) authenticates the protection device (2) using the first public key and the dongle (6) using the second public key and sends an unlock request to the dongle (6) if the search of the transaction directory (12) yields at least one transaction and the first and second public keys, the protection device (2) and the dongle (6) are authentic; and the dongle (6) receives the unlock request and in reaction sends an unlock command controlling an actuator (3) of the protection device (2) to suspend the physical protection of the protected object (1).
Patent CA-3029130-A1 (CA)
Inventor: LUNDBERG ANTE SVEN
IPC: C12N15/10
Filed: 2017-06-29
Abstract: The present application provides materials and methods for treating a patient with one or more conditions associated with APOCIII whether ex vivo or in vivo. In addition, the present application provides materials and methods for editing and/or modulating the expression of APOCIII gene in a cell by genome editing.
Patent CA-3030345-A1 (CA)
Title: Tank support assembly for an agricultural implement
Inventor: DIENST JOHNATHON R
IPC: A01B76/00
Filed: 2019-01-17
Abstract: A tank support assembly for an agricultural implement includes a primary connecting member and first, second, and third support members. The primary connecting member is configured to couple to a main frame assembly of the agricultural implement, where the primary connecting member extends substantially along a longitudinal axis of the agricultural implement. The first support member is configured to couple to the primary connecting member at an end of the first support member. The second and third support members are configured to couple to the first support member, the primary connecting member, or a combination thereof, at ends of the second and third support members. The first support member extends substantially vertically upward from the primary connecting member and the second and third support members extend generally upward and generally outward from the primary connecting member. The first, second, and third support members are configured to transfer a portion of a weight of a tank to the primary connecting member.
Patent CA-3031366-A1 (CA)
Title: Cognitive indexing of images in digital video content
Inventor: BOONMEE MARVIN
IPC: H04N21/25
Filed: 2019-01-24
Abstract: A method for indexing and cognitively labeling image elements from a plurality of video frames is implemented in a special purpose computer system. Video files are ingested and stored on a storage device within the computer system. The video files comprise the plurality of video frames. A subset of the video frames indicative of substantial motion in context with adjacent video frames is identified. The subset of the video frames is separated as a sample data set. The subset of video frames is filtered to identify discrete image elements within the video frames. The image elements are segmented from the video frames in the subset. A multi-dimensional feature vector is calculated for each image element. The feature vectors are clustered based upon similarities in feature vector values.  The clusters of feature vectors are processed with a support vector classifier machine to refine clusters into predicted classes.