baber/WOPTO huggingface dataset:
Patent CA-2963444-A1 (CA)
Title: Biochars and biochar treatment processes
Inventor: BONTCHEV RANKO
IPC: C05G3/80
Filed: 2015-10-01
Abstract: Treated biochar and methods for treating biochar are provided. The method for treating the biochar includes forcing, assisting or accelerating the movement of an infiltrant into the pores of the biochar, whereby the treatment affects properties of the biochar that provide for a more reliable and predictable biochar for use in various applications, including, but not limited to, agricultural applications.
Patent CA-2963921-A1 (CA)
Inventor: TOKUNAGA MASATOSHI
IPC: B23K26/21
Filed: 2015-10-30
Abstract: A laser welded joint improving the tensile shear strength without causing an increase in the welding time and without using an expensive remote laser head, that is, a laser welded joint obtained by arranging metal sheets overlaid and welding them by a laser beam from the overlaid direction, wherein when a total thickness of the metal sheets welded overlaid is "t" (mm), the width of the weld metal at the joined interface is 0.6t1/3+0.14 (mm) or more.
Patent CA-2965891-A1 (CA)
Inventor: EVANS DAVID JOHN
IPC: C07K16/00
Filed: 2015-10-27
Abstract: This invention relates to a solid phase method of synthesising biomolecule-drug- conjugates. In particular, this invention relates to a solid phase method of synthesising antibody-drug-conjugates (ADCs). This invention also relates to intermediate methods of producing immobilised, chemically modified biomolecules, e.g. antibodies.
Patent CA-2966788-A1 (CA)
Inventor: LI XIN
IPC: C07D405/14
Filed: 2015-11-10
Abstract: The present invention relates to pyridinecarboxamide derivatives, a preparation method therefor and a pharmaceutical use thereof. Specifically, the present invention relates to pyridinecarboxamide derivatives represented by general formula (I), wherein the substituents of the formula (I) are defined as the same as in the specification, a preparation method therefor, a pharmaceutical composition comprising the derivatives, and the uses as therapeutic agents, especially as inhibitors of the Renal Outer Medullary Potassium channel (ROMK) and in the preparation of medicaments for treating and/or preventing hypertension and heart failure.
Patent CA-2966980-A1 (CA)
Inventor: HWANG JAEHO
IPC: H04L27/26
Filed: 2015-03-05
Abstract: Disclosed is a method for receiving a broadcast signal. The method comprises outputting a data stream comprising the decoded bits, and the outputting step comprises detecting an information included in a header of a baseband frame.
Patent CA-2967958-A1 (CA)
Inventor: MCKEAGUE DANIEL G
IPC: E03B7/07
Filed: 2017-05-23
Abstract: A device for monitoring manual flushing of a hydrant includes an adapter attached to a flushing hose and attachable to an outlet of a water hydrant, an access port on the adapter, the access port being sized to take a sample of a stream of water flowing through the adapter, a flexible hose attached to the access port, an analyzer box containing a sensor adapted to sense a characteristic of water, the sensor being operatively connected to the flexible hose, and an alarm operatively attached to the sensor.
Patent CA-2969694-A1 (CA)
Title: Methods for making cured sealants by actinic radiation and related compositions
Inventor: KELEDJIAN RAQUEL
IPC: B05D3/06
Filed: 2015-12-04
Abstract: Disclosed are methods for making a cured sealant. The methods include depositing an uncured sealant composition on a substrate and exposing the uncured sealant composition to actinic radiation to provide a cured sealant. The uncured sealant composition includes a thiol-terminated polythioether, a polyene comprising a polyvinyl ether and/or a polyallyl compound, and a hydroxy-functional vinyl ether. Related sealant compositions are also disclosed.
Patent CA-2972597-A1 (CA)
Title: Procedes de production de cellules d'expression de recepteur d'antigene chimerique
Inventor: BEDOYA FELIPE
IPC: A61K39/00
Filed: 2015-12-28
Abstract: L'invention concerne des procédés de production de cellules effectrices immunitaires (par exemple, cellules T, cellules NK) qui peuvent être modifiées pour exprimer un récepteur d'antigène chimérique (CAR), ainsi que des compositions et des mélanges réactionnels les comrenant.
Patent CA-2974342-A1 (CA)
Inventor: NADEAU Gilles
IPC: B63B1/16
Filed: 2017-07-25
Abstract: The present watercraft comprises a hull, and a flotation structure. The hull has a length overall and a beam. The flotation structure protrudes under the hull. The flotation structure supports a plurality of buoyant toothed rollers. Each buoyant toothed roller is substantially parallel to a beam of the hull. Each buoyant toothed roller is also rotationally retained by the flotation structure.
Patent CA-2976702-A1 (CA)
Inventor: WEIDINGER ROBERT
IPC: H05K9/00
Filed: 2016-02-25
Abstract: An apparatus for absorbing noise on cables contains a housing that consists of two shell elements articulated to one another. Each shell element is intended to hold a ferrite element. In the closed state of the housing, each end has an opening, so that a cable can pass through the housing. The inside of each end of the housing has a fixing means arranged on it that contains two U-shaped brackets. The mutually facing inner limbs of the two brackets form a slot in which the cable is clamped. The inner limbs are deformable transversely with respect to the direction of the cable.
Patent CA-2980861-A1 (CA)
Inventor: EMERY AARON
IPC: F16B5/12
Filed: 2017-09-29
Abstract: A mount bracket assembly for a skirt system of a trailer is disclosed. The mount bracket assembly includes a channel mount configured to be coupled to a portion of the skirt system and an attachment assembly configured to be coupled to a flange of a cross-member of the trailer. The attachment assembly includes a top wall coupled to the channel mount and a mounting bracket fixed to the top wall, the mounting bracket including two hook-shaped portions separated by a planar portion, wherein the two hook-shaped portions are each sized and configured to fit over the flange.
Patent CA-2984800-A1 (CA)
Inventor: DESKEVICH ADAM
IPC: A47C3/24
Filed: 2016-05-11
Abstract: A seating device can include a height adjustment mechanism (21) that permits a height of a seat (2) to be adjusted. The height adjustment device can be configured so that a user may provide a force to provide upward height adjustment and may also provide a force to allowing for a controlled downward height adjustment of the seat (2). The height adjustment device can include an actuator (11) that is connected to a rotatable member (31C, 31) via linkages. An end of one of the linkages may engage the rotatable member (31C, 31) to prevent rotation of the rotatable member (31C, 31), which can prevent height adjustment of the seat (2). Movement of the actuator (11) may cause the linkages to move so that the rotatable member (31C, 31) is free to rotate so that a user may provide a force on the seat (2) to effect height adjustment of the seat (2) and/or cause the seat (2) to be lowered at a desired speed.
Patent CA-2984836-A1 (CA)
Title: Metering assembly for an air seeder
Inventor: BEAUJOT PATRICK
IPC: A01C7/08
Filed: 2011-01-26
Abstract: A metering assembly for use with an air seeding apparatus is provided comprising: a plurality of independently drivable rotatable flow controllers, wherein each rotatable flow controller is configured to rotate about a rotational axis; a plurality of metering devices, each metering device having a housing and configured to receive agricultural product from a storage tank, wherein each rotatable flow controller is disposed within a respective housing such that each rotational axis of each rotatable flow controller are generally parallel to one another and not aligned with one another, and each rotatable flow controller is configured to meter the agricultural product from the storage tank; and a plurality of distribution lines, wherein each distribution line is disposed downstream from a respective rotatable flow controller and configured to receive the agricultural product output from the respective rotatable flow controller.
Patent CA-2986850-A1 (CA)
Title: Adaptateur ou systeme d'adaptation pour rendre des dispositifs medicaux fonctionnellement steriles
Inventor: SHOLEV MORDEHAI
IPC: E21B17/07
Filed: 2016-06-14
Abstract: Adaptateur pour accoupler un outil chirurgical à un manche comportant un mécanisme d'entraînement pour faire fonctionner l'outil chirurgical. L'adaptateur comprend deux segments reliés de manière télescopique, un premier segment pour venir en prise avec l'outil chirurgical et un second segment pour venir en prise avec le manche. Lorsque les premier et second segments sont pliés de manière télescopique, ils relient de manière fonctionne l'outil chirurgical au mécanisme d'entraînement de anche tout en empêchant un contact de l'utilisateur avec des régions potentiellement non stériles du manche et/ou de l'outil.
Patent CA-2988879-A1 (CA)
Inventor: MIKIC ERZAD
IPC: E04G3/20
Filed: 2016-06-16
Abstract: The invention relates to a bracket (12) in the form of a scaffolding bracket, in order to anchor a first vertical scaffolding part (14) of a scaffolding (10) to a building facade. The bracket (12) has a pincer (16) at one end in order to grip the first scaffolding part (14). The pincer (16) can be locked preferably in its closed position. Particularly preferably, the bracket (12) has a spring element which impinges the pincer (16) into the closed position of the pincer (16) with a spring force. The bracket (12) can have a first casing for actuating the pincer (16). The first casing can having a slotted guide, by means of which the first casing can be transferred from the closed position into the open position of the bracket (12). The slotted guide is also preferably formed in such a way that the bracket (12) can be locked in the closed position. In addition, the pincer (16) can have at least one projection (22, 24) for engaging in the first scaffolding part (14), in order to permit a particularly secure fastening of the bracket (12) to the first scaffolding part (14).
Patent CA-2991641-A1 (CA)
Title: Automatic suturing apparatus and methods of use
Inventor: BADHWAR VINAY
IPC: A61B17/04
Filed: 2011-04-28
Abstract: Disclosed herein is an automatic suturing apparatus wherein triggers activate suturing and securing of the tissue of a patient. Also disclosed herein is an automatic suturing apparatus wherein triggers activate suturing and securing of a valve to tissue of a patient. Systems and kits for using the automatic suturing apparatus are included herein. Also disclosed are methods of suturing a tissue or a valve to tissue using an automatic suturing apparatus.
Patent CA-2991959-A1 (CA)
Title: Substrats de securite, dispositifs de securite et leurs procedes de fabrication
Inventor: HOLMES BRIAN WILLIAM
IPC: B42D25/425
Filed: 2016-07-11
Abstract: La présente invention concerne un substrat de sécurité, comprenant : un substrat de polymère ayant de première et seconde surfaces ; un ensemble d'éléments de focalisation ; une couche de réglage optique et au moins une première couche de masquage. Le réseau d'éléments de focalisation se présente sous la forme d'un relief de surface sur une première région du substrat de polymère, le relief de surface étant défini dans la surface d'une couche de base transparente, la couche de base transparente comprenant soit le substrat de polymère, soit une couche disposée sur celui-ci. La couche de réglage optique est disposée sur la couche de base transparente sur une seconde région du substrat de polymère, laquelle seconde région comprend au moins la première région. La couche de réglage optique a une première surface en contact avec le relief de surface de la couche de base transparente, et une seconde surface opposée ayant un profil qui n'est pas opérationnel pour focaliser la lumière visible. La couche de réglage optique comprend un premier matériau transparent s'étendant à travers une première sous-région du réseau d'éléments de focalisation, la première sous-région comprenant tout ou partie seulement de la première région, le premier matériau transparent ayant un indice de réfraction différent de celui de la couche de base transparente, moyennant quoi le ou les éléments de focalisation dans la première sous-région du réseau sont des éléments de focalisation fonctionnels. Le substrat de sécurité comprend en outre au moins une première couche de masquage, comprenant un matériau réfléchissant et/ou non transparent, disposé sur la couche de réglage optique sur une troisième région du substrat de polymère, la troisième région définissant au moins un espace dans la ou les premières couches de masquage, lequel espace comprend au moins une partie de la première sous-région, de telle sorte que des éléments de focalisation fonctionnels du réseau sont révélés à travers ledit au moins un espace.
Patent CA-2992942-A1 (CA)
Inventor: ELDRED BENJAMIN T
IPC: C04B35/622
Filed: 2016-07-15
Abstract: Proppant particles formed from slurry droplets and methods of use are disclosed herein. The proppant particles can include a sintered ceramic material and can have a size of about 80 mesh to about 10 mesh and an average largest pore size of less than about 20 microns. The methods of use can include injecting a hydraulic fluid into a subterranean formation at a rate and pressure sufficient to open a fracture therein and injecting a fluid containing a proppant particle into the fracture, the proppant particle including a sintered ceramic material, a size of about 80 mesh to about 10 mesh, and an average largest pore size of less than about 20 microns.
Patent CA-2994897-A1 (CA)
Inventor: WIDEGREN MICHAEL
IPC: H02J50/10
Filed: 2016-08-04
Abstract: A system for automatically establishing a temporary electrical power connection comprises a first coupling member including a sealing ring surrounding a first electrical coupling means and a second coupling member including a sealing ring contact surface surrounding a second electrical coupling means. The sealing ring and the sealing ring contact surface are configured for being pressed together, whereby they seal off a vacuum chamber. A vacuum conduit is connected to the vacuum chamber for establishing therein a vacuum capable of firmly holding together both coupling members, thereby defining a mechanical coupling position. The first or second electrical coupling means include a surface electrode dimensioned for achieving a plurality of possible electrical coupling positions around a central electrical coupling position. The seal ring and seal ring contact surface are configured for achieving a sealed contact and thereby a mechanical coupling position in each of these possible electrical coupling positions.
Patent CA-2995374-A1 (CA)
Title: Mechanism of resistance to bet bromodomain inhibitors
Inventor: POLYAK KORNELIA
IPC: C07D239/91
Filed: 2016-08-10
Abstract: The present disclosure provides combination therapy comprising a BET inhibitor and a protein phosphatase 2A (PP2A) activator, a B-cell lymphoma-2 (Bcl-2) inhibitor, a B-cell lymphoma-extra large (Bcl-xl) inhibitor, a casein kinase 2 (CK2) inhibitor, and/or a mediator complex subunit 1 (MEDl) for cancer. The combination therapy is expected to be synergistic in treating the cancer, compared to the monotherapy. Methods for identifying a subject having a cancer that is resistant to or at risk of developing resistance to bromodomain and extra terminal (BET) inhibitor therapy are also provided.
Patent CA-2996450-A1 (CA)
Inventor: PLOTT JEFFREY STEPHEN
IPC: A61M25/10
Filed: 2016-09-02
Abstract: An everter device to facilitate preparation of ends of arterial segments for end-to-end microvascular anastomosis includes structure that provides sufficient support to prevent unwanted buckling of arterial tissue. The structure may be in the form of an intraluminal catheter balloon. Alternately, the structure may be in the form of a plunger or a radially expanding member provided on a shaft. The device further has a contoured surface on an everter end to evert a free end of arterial tissue over a coupler ring, and to cause the posts or pins of the coupler ring to pierce through the everted arterial tissue. The everter end is provided with one or more openings therein, such as a circumferential slot, to receive the posts or pins of the coupler ring.
Patent CA-2996596-A1 (CA)
Inventor: BAZRI MOHAMMAD M
IPC: C02F1/44
Filed: 2018-02-27
Abstract: A filter apparatus for treating hydrocarbon contaminated water comprising a housing defining an internal cavity and having an inlet and an outlet; a separating member that separates the internal cavity into a first treatment zone and a second treatment zone, wherein the first treatment zone is in fluid communication with the inlet and the second treatment zone is in fluid communication with the outlet, the separating member having one or more holes therethrough for fluid flow from the first treatment zone to the second treatment zone; at least one distribution tube within the second treatment zone having an end enclosing at least one of the holes to accept liquid flowing through the hole, the distribution tube further having perforations along its length for distributing liquid into the second treatment zone; a filtration barrier within the first treatment zone for removing particulate matter from the liquid flowing therethrough; and a particulate filtration media within the second treatment zone, surrounding the distribution tube, comprising at least one polymer for removing hydrocarbons from the water flowing through the second treatment zone prior to exiting the outlet.
Patent CA-2997141-A1 (CA)
Inventor: NGUYEN HOANG LONG
IPC: H04L29/02
Filed: 2018-03-01
Abstract: A method for telecommunications is disclosed herein including a first node receiving a plurality of events. A first state machine in the first node generates a current state of the first state machine by processing the plurality of events. The first node publishes the plurality of events to a persistent event log. A second node subscribes to the persistent event log. A second state machine in the second node generates the current state of the first state machine on the second state machine by processing the plurality of events from the persistent event log.
Patent CA-3000234-A1 (CA)
Title: Mobility aid
Inventor: HARPER CHRISTOPHER PATRICK
IPC: A61G7/10
Filed: 2016-10-04
Abstract: A mobility aid assembly for lifting and lowering a user;  the assembly including an articulated lifting arm releasably mounted to a base structure; a first portion of the lifting arm operable between a lowered position and a raised position by a linear actuator; a first end of the linear actuator pivotally connected to the first portion of the lifting arm and, wherein a second end of the linear actuator is releasably mounted so as to avoid injury to the user if the linear actuator moves the first portion of the lifting arm to an excessively lowered position in which the first portion of the lifting impinges on the user.
Patent CA-3001920-A1 (CA)
Inventor: DE MIRANDA CHAVES VASQUEZ PINTO LUCIANA
IPC: A61Q19/00
Filed: 2016-10-17
Abstract: The present invention relates to a probiotic cosmetic formulation for the cosmetic treatment of the skin, comprising a microbiota and a cosmetically acceptable carrier. Preferably, betaines and/or prebiotic agents may be incorporated into said formulation. The invention also relates to the use of a microbiota in preparing said probiotic cosmetic formulation of the invention, and a method for the cosmetic treatment of the skin, which comprises administering to the skin of an individual the probiotic cosmetic formulation of the invention.
Patent CA-3002760-A1 (CA)
Inventor: PUENTES ALEJANDRO
IPC: A61B46/00
Filed: 2016-10-20
Abstract: Champ chirurgical comportant une poche de régulation de fluide pouvant être fixée et un élément d'alignement géométrique. Le champ chirurgical peut être fenêtré et comprendre un panneau de champ de base, un panneau intermédiaire absorbant et un panneau de montage. Le panneau de montage peut comporter une surface supérieure imperméable aux fluides qui forme un joint adhésif de qualité supérieure avec les zones de fixation adhésives de la poche de régulation de fluide. Les panneaux de champ chirurgical peuvent être reliés entre eux par un joint imperméable aux fluides continu entourant la fenêtre. Le bord de fixation de la poche de régulation de fluide peut comprendre une structure géométrique qui s'aligne sur une structure géométrique correspondante de la fenestration de telle sorte que la poche de régulation de fluide peut être positionnée efficacement quelle que soit son orientation rotationnelle par rapport au champ chirurgical.
Patent CA-3009808-A1 (CA)
Inventor: RUBIN-PITEL SHERYL B
IPC: C10G67/04
Filed: 2016-12-28
Abstract: La présente invention concerne des combustibles et/ou des composants de mélange de combustibles qui peuvent être formés par hydrotraitement de pétrole désasphalté hautement amélioré. Le désasphaltage hautement amélioré peut correspondre à un désasphaltage au solvant pour produire un rendement d'huile désasphaltée d'au moins 50 % en poids, ou au moins 65 % en poids, ou au moins 75 % en poids. Les combustibles et/ou composants de mélange de combustibles obtenus formés par hydrotraitement de l'huile désasphaltée peuvent avoir une teneur et/ou une densité de naphtène étonnamment élevées. En outre ou en variante, une huile désasphaltée générée par désasphaltage hautement amélioré représente une charge défavorable pouvant être convertie en combustible et/ou en composants de mélange de combustibles avec des compositions inattendues. En outre ou en variante, les combustibles et/ou composants de mélange de combustibles obtenus peuvent avoir des propriétés d'écoulement à froid étonnamment avantageuses, telles que le point de trouble, le point d'écoulement, et/ou le point de congélation.
Patent CA-3012230-A1 (CA)
Title: Processes for producing tantalum alloys and niobium alloys
Inventor: FAJARDO ARNEL M
IPC: C22C1/04
Filed: 2017-02-15
Abstract: Processes for the production of tantalum alloys and niobium are disclosed. The processes use aluminothermic reactions to reduce tantalum pentoxide to tantalum metal or niobium pentoxide to niobium metal.
Patent CA-3017398-A1 (CA)
Inventor: BAUER JOSEPH C
IPC: B62D1/06
Filed: 2018-09-17
Abstract: The present invention is directed to systems for providing a pathway for at least one electrical conductor to supply current from a vehicle or marine craft power source to a steering wheel comprising at least one working element for heating or controls. The present invention utilizes a brush and slip ring assemblies inside a hub for infinite rotation of the steering wheel while still maintaining a path for current to travel through the hub to the wheel.
Patent CA-3017519-A1 (CA)
Title: Low-energy-consumption and high-efficiency circulating electric motor
Inventor: WANG MENG-THENG
IPC: H02K7/116
Filed: 2018-09-17
Abstract: A low-energy-consumption and high-efficiency circulating electric motor that a fan and a circular cylinder-body are disposed on a rotating-shaft and a permanent magnet is disposed on at least one blade of the fan, and at least a permanent magnet is disposed in a frame; wherein the outer diameter surface of the circular cylinder-body is set with a continuous circumferential conductive portion, and a plurality of axial conductive portions are lined in interval and connected with the circumferential conductive portion; wherein a DC generator is connected with the rotating-shaft and a storage battery is electrically connected with a control unit, the DC generator, the circumferential conductive portion, and the DC electromagnet; at the same time, the DC electromagnet intermittently generates a magnetic force by orderly contacting and not contacting the axial conductive portions; and the fan is continuously rotated by the intermittent magnetic force interacting with the permanent magnet.