baber/WOPTO huggingface dataset:
Patent CA-2982473-A1 (CA)
Title: Connecteur multipolaire, dispositif connecteur, enceinte et procede de connexion de cable a un connecteur multipolaire
Inventor: MATSUYAMA TETSUHIRO
IPC: H01R24/40
Filed: 2015-04-14
Abstract: L'invention concerne un connecteur multipolaire qui comprend : un corps principal (10) de connecteur qui comporte une première surface d'extrémité et une deuxième surface d'extrémité ; une pluralité de contacts (13) qui sont agencés le long de la première surface d'extrémité du corps principal (10) de connecteur de façon à en sortir ; et une plaque de masse (12). Le connecteur multipolaire est connecté à un câble (20) dans lequel un réseau de masse (23) qui constitue un conducteur extérieur servant de masse, et un fil d'âme qui est une ligne de signal (21), sont isolés l'un de l'autre par une couverture intérieure (22) et sont recouverts depuis l'extérieur par une couverture extérieure (24). Le connecteur multipolaire est caractérisé : en ce que la ligne de signal (21) est connectée à des contacts de ligne de signal (13S) de la pluralité de contacts (13) ; en ce que le réseau de masse (23) est intégralement connecté au sommet de la plaque de masse (12) ; et en ce que la plaque de masse (12) est connectée à au moins un contact de masse (13G) de la pluralité de contacts (13).
Patent CA-2983187-A1 (CA)
Inventor: FULLERINGER BENJAMIN
IPC: F02C7/00
Filed: 2016-04-20
Abstract: The invention relates to a torque meter comprising a casing (12) in which a translationally movable part (14) may move in a longitudinal direction under the effect of an axial pressure representative of the torque to be measured. The torque meter is characterised in that it comprises: a bearing surface (22) connected to the casing (12) via at least one of its ends and lying at least partially in a plane substantially perpendicular to the longitudinal direction, one longitudinal end of said movable part (14), which end is called the contact end (24), being suitable for being brought into contact with said bearing surface (22) so that a longitudinal movement of the movable part (14) leads to a deformation of the bearing surface (22); and means (26) for measuring the deformation of the bearing surface (22).
Patent CA-2985877-A1 (CA)
Inventor: OLSON MICHAEL
IPC: B65G45/22
Filed: 2016-05-12
Abstract: A conveyor belt system comprises a main frame element (20), a first conveyor belt (2) attached to the main frame element (20) to transport the food product (15) in a first direction, and a second conveyor belt (3) attached to the main frame element (20) to transport the food product (15) in a second direction. The second conveyor belt (3) is below the first conveyor belt (2), and a chute element (4) is on a rotation element (17) that is substantially horizontal and perpendicular relative to the first direction and the second direction The chute element (4) is below the first conveyor belt (2) and above the second conveyor belt (3), at an outer end position of the first conveyor belt (2) in the first direction. The chute element (4) is rotatable around the rotation element (17) between a first position, in which the first conveyor belt (2) is in communication with the second conveyor belt (3) via the chute element (4), and a second position, in which such communication is prevented.
Patent CA-2986533-A1 (CA)
Inventor: CHANDRA RANVEER
IPC: H04L12/801
Filed: 2010-05-28
Abstract: Functionality is described by selecting a channel in an environment in which non-privileged entities have subordinate access rights to spectrum compared to privileged entities. The functionality operates by identifying spectrum that is available to all nodes involved in communication (where the nodes are associated with non-privileged entities).  The functionality then generates a suitability assessment for each candidate channel within the available spectrum. The functionality selects a channel having the most desirable suitability assessment. The functionality can form a suitability assessment for a candidate channel of arbitrary width, e.g., by combining suitability assessments associated with constituent spectrum units within the candidate channel.
Patent CA-2987427-A1 (CA)
Inventor: VERRIER CHRISTELLE
IPC: C07D303/04
Filed: 2016-06-02
Abstract: A method is provided for improving the performance of a silver-based epoxidation catalyst comprising a carrier. The carrier includes at least 80 percent alpha alumina and has a pore volume from 0.3 mL/g to 1.2 mL/g, a surface area from 0.3 m2/g to 3.0 m2/g, and a pore architecture that provides at least one of a tortuosity of 7 or less, a constriction of 4 or less and a permeability of 30 mdarcys or greater. A catalytic amount of silver and a promoting amount of one or more promoters is disposed on and/or in said carrier. The method further includes the steps of initiating an epoxidation reaction by reacting a feed gas composition containing ethylene and oxygen present in a ratio of from about 3.5:1 to about 12:1, in the presence of the silver-based epoxidation catalyst at a temperature of about 200°C to about 230°C, and subsequently increasing the temperature either stepwise or continuously.
Patent CA-2990596-A1 (CA)
Title: Emballage de boitiers orthodontiques
Inventor: RUAN TIEMING
IPC: A61C7/14
Filed: 2015-07-24
Abstract: L'invention concerne un emballage (10, 10') permettant de fixer un boîtier orthodontique (30), qui comprend une poche (12, 71) ayant un fond incliné (40, 70) et un dispositif de verrouillage mécanique (51, 71) pour maintenir le boîtier (30) de façon amovible dans la poche (12, 71) jusqu'à ce qu'il soit retiré volontairement par un utilisateur.
Patent CA-2993087-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q30/06
Filed: 2015-07-21
Abstract: L'invention concerne un procédé, un dispositif et un système de transaction en ligne, le procédé comprenant les étapes suivantes : un client génère des informations de commande selon un article commandé par un acheteur, et envoie les informations de commande à un serveur d'article ; le client envoie une requête d'émission de certificat de crédit bancaire à un serveur bancaire d'acheteur ; le serveur bancaire d'acheteur génère un certificat de crédit bancaire ayant un statut devant prendre effet, bloque des fonds dans un compte d'acheteur qui correspondent à un montant de commande, met à jour le statut du certificat de crédit bancaire à un statut en vigueur, et envoie le certificat de crédit bancaire à un serveur bancaire de vendeur ; le serveur bancaire de vendeur envoie une notification "a été reçu" au serveur d'article ; le serveur d'article envoie les informations de commande à un serveur intermédiaire de transaction ; le serveur intermédiaire de transaction répartit selon les agencements, et envoie une notification "a été reçu" au serveur bancaire de vendeur ; après la réception de la notification "a été reçu" envoyée par le serveur bancaire de vendeur, le serveur bancaire d'acheteur transfère les fonds bloqués dans le compte d'acheteur dans un compte de vendeur du serveur bancaire de vendeur. La présente invention réduit le risque au niveau des fonds, et augmente la sécurité des informations de transaction.
Patent CA-2994227-A1 (CA)
Inventor: NEAL CHARLES EDWARD III
IPC: G06F13/12
Filed: 2015-09-02
Abstract: A cementing system having an engine control module, a transmission control module, a computing device and a display. The engine control module communicatively coupled with a plurality of engine sensors. The transmission control module communicatively coupled with a plurality of transmission sensor. The computing device is communicatively coupled with the display and communicatively coupled, via at least one J1939 data link, with the engine control module and the transmission control module. The computing device is configured to receive data from at least one of an engine control module or a transmission control module, compare the received data to a list of stored codes and in response to the received data matching a stored code, causing the rendering of an alarm message associated with the matched code and/or a warning message associated with the matched code on the display.
Patent CA-2995352-A1 (CA)
Inventor: REEB DAVID L
IPC: E05B17/00
Filed: 2016-08-10
Abstract: A locking device (100) comprising a housing (200) having top and bottom ends, a shaft (502) having a first end (512) and a second end (514), and extending from the bottom end of the housing (200), and one or more bar segments (504), each bar segment (504) having a first end (522) and a second end (516), the first end (522) of the bar segment (504) is connected, directly or indirectly, to the second end (514) of the shaft (502) by a pivot (506), the second end (516) of the bar segment (504) is detachably connected, directly or indirectly, to the shaft (502).
Patent CA-2996858-A1 (CA)
Inventor: CARAGIULI GABRIELE
IPC: G01N1/02
Filed: 2016-08-18
Abstract: The present invention relates to a device (1) for collecting, transferring and storing samples of biological and/or chemical material. The device (1) comprises a support body (2) extending along a main longitudinal direction between a first and a second end (2a, 2b) opposite each other and a collecting portion (4) engaged with one of said ends (2a, 2b) of the support body (2) and suitable for collecting an amount of a sample of biological and/or chemical material. The support body (2) is defined by at least a first sub-body (7) and a second sub-body (8) extending longitudinally and configured to be selectively engaged and separated with and from each other. The support body (2) is configured to operate between an assembled condition, wherein the first and the second sub-body (7, 8) are engaged with each other, and a separated condition, wherein the first and the second sub-body (7, 8) are separated and bear, respectively, a first and a second sub-collecting portion (4a, 4b) of the collecting portion (4).
Patent CA-2998012-A1 (CA)
Title: Applications of non-collinearly coupled magnetic layers
Inventor: NUNN ZACHARY RAYMOND
IPC: G11C11/15
Filed: 2018-03-12
Abstract: A magnetic device comprising having a first magnetic layer having a first magnetization direction, a second magnetic layer having a second magnetization direction, a first coupling layer interposed between the first and second magnetic layers, a third magnetic layer having a third magnetization direction, a first magnetoresistive layer interposed between the third magnetic layer and the second magnetic layer, and a circuit connected to the third magnetic layer and the first magnetic layer. The circuit is configured to determine a change in resistance across the first, second and third magnetic layers, the coupling layer and the magnetoresistive layer. The change in resistance is based at least in part on a change in an angular relationship between the third magnetization direction and the second magnetization direction caused by an external magnetic field or a current passing through the circuit.
Patent CA-2998893-A1 (CA)
Inventor: YAHNER JOSEPH THOMAS
IPC: F15B15/20
Filed: 2018-03-22
Abstract: Systems and methods for mast stabilization on a material handling vehicle are provided. In one aspect, the present disclosure provides systems and methods for a hydraulic circuit configured to stabilize a mast of a material handling vehicle in dynamic and static events. The hydraulic circuit is integrated into a typical hydraulic system used to raise and lower the mast and thereby a load supported by the mast.
Patent CA-2999094-A1 (CA)
Inventor: POZNANSKY MARK C
IPC: C07K16/28
Filed: 2016-09-16
Abstract: This invention provides ex vivo methods for making modified PBMC compositions having overall anti-fugetactic properties for the effective and efficient treatment of tumors or cancers in a patient, and compositions and use thereof, following treatment with an antigen presenting cell-based vaccine against a cancer antigen.
Patent CA-2999656-A1 (CA)
Title: A light particle or mixed particle system for wastewater treatment
Inventor: ZHU JINGXU
IPC: C02F3/30
Filed: 2018-03-29
Abstract: The present disclosure provides a light particle system or a mixed particle system for wastewater treatment comprising a contactor. The contactor includes a gas-liquid-solid three-phase region, and the gas-liquid-solid three-phase region includes gas phase, liquid phase, and solid phase. The liquid phase is a continuous phase and the solid phase is light particles or mixed particles. The mixed particles include light particles and heavy particles. The density of the light particles is lower than the density of the liquid phase and the density of the heavy particles is higher than the density of the liquid phase. The light particles or mixed particles are able to carry some microorganisms on their surfaces at least. The light/mixed particle-suspension system in the present invention applied in wastewater treatment can increase the concentration of microorganisms significantly, improve the ability to bear impact load, produce less sludge, and without sludge expansion. The ability to suspend particles under the combined effect of gas and liquid is able to reduce energy consumption to a larger extent. Therefore, this system features both high efficiency and low energy consumption.
Patent CA-2999768-A1 (CA)
Inventor: BARKALOW DAVID G
IPC: A23G4/10
Filed: 2016-09-30
Abstract: Chewing gums containing allulose and methods of making such gums are disclosed. In one embodiment, the gum comprises about 5 % to about 95 % gum base, about 0.1 % to about 10 % flavoring agent and allulose, the allulose being part or all of the bulk sweetener in the gum. The allulose provides the gum with unique properties; the gum is low in calories and may be non-cariogenic. In other embodiments, the allulose is co-dried with other sweeteners or co-evaporated with other sweeteners or with a plasticizing syrup to produce unique sweetening ingredients and syrups for gum.
Patent CA-3000477-A1 (CA)
Inventor: CHATROUX ANDRE
IPC: B01D1/00
Filed: 2016-09-28
Abstract: The invention concerns a device for converting a liquid into vapour comprising: an evaporation surface (17), a liquid inlet (2), heating means (7) for heating the evaporation surface (17), a flow rate regulator (9), a control unit configured to control a flow rate of liquid injected into the liquid inlet (2), an enclosure (6) containing the evaporation surface (17), and a temperature sensor (8) arranged on the evaporation surface (17). The control unit is configured to control a heating power of the heating means (7) depending on a flow rate and a temperature measured by the temperature sensor (8) according to a predefined control law, said predefined control law changing, for each flow rate, in a non-linear manner and inversely proportional to the difference between a reference temperature of the enclosure (6) and the measured temperature.
Patent CA-3002098-A1 (CA)
Title: Door closure for automotive manufacturing process
IPC: B62D65/00
Filed: 2018-04-18
Abstract: This invention relates to a wire bended door spring clip that is used to keep the automotive door closed in manufacturing process
Patent CA-3003115-A1 (CA)
Title: Proteines a double fonction et composition pharmaceutique comprenant ces dernieres
Inventor: KIM JUN HWAN
IPC: C07K14/50
Filed: 2016-10-28
Abstract: La présente invention concerne une protéine à double fonction préparée par liaison d'une protéine biologiquement active et d'une protéine mutante de FGF à une région Fc d'une immunoglobuline, qui présente une efficacité pharmacologique, une durée in vivo et une stabilité protéique améliorées. Une protéine à double fonction selon la présente invention présente une efficacité pharmacologique, une durée in vivo et une stabilité protéique améliorées, et une composition pharmaceutique contenant la protéine à double fonction comme principe actif peut être utilisée efficacement en tant qu'agent thérapeutique pour le diabète, l'obésité, une dyslipidémie, le syndrome métabolique, les stéatoses hépatiques non alcooliques, la stéatohépatite non alcoolique ou les maladies cardiovasculaires.
Patent CA-3003290-A1 (CA)
Title: Souplesse du tissu par application de chimie sans eau et procedes associes
Inventor: ANAND FARMINDER S
IPC: D21H21/22
Filed: 2016-11-03
Abstract: L'invention concerne un assouplissant de tissus comprenant un agent assouplissant et un agent modifiant la viscosité, ayant une viscosité d'au moins 100 centipoises (cP), et étant sensiblement exempt d'eau.
Patent CA-3008802-A1 (CA)
Inventor: PANCHBHAI SAYLEE P
IPC: F04D15/00
Filed: 2016-11-18
Abstract: Systems and methods for determining the existence of a pump-off condition in an ESP system and controlling the motor to prevent fluid pound that would otherwise result from the pump-off condition. The current drawn by the ESP motor during a power stroke is monitored and the instantaneous force generated by the motor is determined from the instantaneous current. Pump-off conditions may be indicated by sudden, large decreases in the generated force, smaller decreases in force that occur over a longer period, or forces below those seen during a dwell time. In response to detecting a pump-off condition, the motor may be stepped through the rest of the stroke, temporarily halted and re-initialized, thereby preventing potentially damaging fluid pound that would otherwise result from the pump-off condition.
Patent CA-3010021-A1 (CA)
Inventor: OLSSON JOHAN
IPC: C08B37/08
Filed: 2016-12-28
Abstract: A method for at least partial deacetylation of a biopolymer comprising acetyl groups, comprising: a1 ) providing a biopolymer comprising acetyl groups; a2) reacting the biopolymer comprising acetyl groups with hydroxylamine (NH2OH) or a salt thereof at a temperature of 100 °C or less for 2-200 hours to form an at least partially deacetylated biopolymer; and a3) recovering the at least partially deacetylated biopolymer.
Patent CA-3011626-A1 (CA)
Title: Assembly of electric accumulators
Inventor: LAMBERT GHISLAIN
IPC: B60L11/18
Filed: 2017-02-22
Abstract: The invention relates to a module for assembling tubular electric accumulators. The module comprises supporting elements consisting of an insulating material, having arrangements of openings for receiving and holding a group of accumulators in a parallel configuration. Films consisting of an electroconductive material extend on the surface of the supporting elements. The films are soldered to the respective terminals of the accumulators and form surfaces for electrical contact with the accumulators. Similar assembly modules are arranged in series with arrangements of complementary fixing elements between the adjacent supporting elements of the modules.
Patent CA-3016397-A1 (CA)
Inventor: BERNHARDT FREDERICK S
IPC: A61F2/70
Filed: 2017-03-21
Abstract: A system for joining a limb liner (12) to a prosthesis (18). The prosthesis (18) has a socket(16) that is joined to the remainder of the prosthesis (18) using a hub assembly (34). The hub assembly (34) includes a first hub (32) and a second hub (33). The first hub (32) is disposed within the interior of the socket (16). The second hub (33)is disposed outside the interior of the socket (16). An air conduit (36) extends through the hub assembly (34) that enables air to be drawn into the socket (16) and/or vented from the socket (16). An inflatable interface (22) is disposed within the socket (16). The inflatable interface (22) receives air through the air conduit (36) in the hub assembly (34). The inflatable interface (22) is capable of filling any gaps that may exist between a limb liner (12) being worn by an amputee and the socket (16).
Patent CA-3016470-A1 (CA)
Inventor: BEARDMORE David Hale
IPC: E21B43/01
Filed: 2017-03-09
Abstract: Using distributed acoustic sensing (DAS) fiber optic cable for borehole surveying and/or well ranging.
Patent CA-3017705-A1 (CA)
Title: Carbon dioxide recovery method and recovery apparatus
Inventor: NAITO TOSHIYUKI
IPC: B01D53/86
Filed: 2017-01-13
Abstract: A carbon dioxide collection device has: a separation device SP that, by utilizing carbon dioxide adsorption to and desorption from an adsorbent due to pressure fluctuations, separates carbon dioxide from a gas and discharges the remaining gas from which carbon dioxide has been removed;  a drying device DR having a desiccant for drying a gas supplied to the adsorbent; and a regeneration system RG for supplying, to the drying device, the remaining gas discharged from the separation device as regeneration gas for regenerating the drying device adsorbent. The separation device has a pressurization device for pressurizing the supplied gas so that the adsorbent reaches a pressure at which carbon dioxide can be adsorbed. The collection device: has an energy conversion device EC for heating, by utilizing the pressure of post-regeneration gas discharged by the regeneration of the absorbent, the regeneration gas supplied to the drying device; compresses the regeneration gas by expansion of the post-regeneration gas; and heats by means of compression heat.
Patent CA-3023452-A1 (CA)
Title: Drilling fluid for downhole electrocrushing drilling
Inventor: Van Slyke Donald Curtis
IPC: E21B7/15
Filed: 2016-06-16
Abstract: The disclosure relates to an electrocrushing drilling fluid with an electrocrushing drilling base fluid including a non-polar oil, water, and glycerin. The base fluid may further include a polar oil and an alkylene carbonate. The electrocrushing drilling fluid may further contain at least one additive. The electrocrushing drilling fluid may have a dielectric constant or dielectric strength of at least a set amount, an electric conductivity less than a set amount, or a combination of these properties. The disclosure further relates to an electrocrushing drilling system containing the electrocrushing drilling fluid and an electrocrushing drill bit.
Patent CA-3023854-A1 (CA)
Inventor: YAO QIZHENG
IPC: C07D251/16
Filed: 2017-05-11
Abstract: The present invention provides a 2,4,6-trisubstituted s-triazine compound represented by general formula (I) or pharmaceutically acceptable salts, prodrugs or solvates thereof, a preparation method therefor, and use of these compounds in preparing drugs for preventing or treating diseases associated with protein kinase and vimentin dysregulation, and cell vacuolization, and in particular, drugs for treating or preventing cancer growth and metastasis, tissue fibrosis and atherosclerosis.
Patent CA-3026460-A1 (CA)
Title: Control device for controlling multiple operating characteristics of an electrical load
Inventor: DIMBERG CHRIS
IPC: H01H19/02
Filed: 2017-06-02
Abstract: A load control device may be configured to control multiple characteristics of one or more electrical loads such as the intensity and color of a lighting load. The load control device may include concentric rotating portions for adjusting the multiple characteristics. A control circuit of the load control device may be configured to generate control data for controlling one or more of the characteristics of the electrical loads in response to rotations of the concentric rotating portions. The control circuit may be further configured to provide feedback regarding the control being applied on one or more visual indicators. The load control device may be a wall-mounted dimmer device or a battery-powered remote control device.
Patent CA-3027097-A1 (CA)
Inventor: PLEMPER RICHARD K
IPC: A61K31/437
Filed: 2017-05-10
Abstract: Disclosed herein are compounds of Formula lb, or pharmaceutically acceptable salts thereof, and compositions for treating or inhibiting RSV and related members of the pneumovirus and paramyxovirus families such as human metapneumovirus, mumps virus, human parainfluenzaviruses, and Nipah and hendra virus, and methods of treatment or prevention thereof.