baber/WOPTO huggingface dataset:
Patent CA-3017489-A1 (CA)
Inventor: BAR-TAL MEIR
IPC: A61B17/92
Filed: 2018-09-14
Abstract: A jig for placing a screw to stabilize a femoral nail comprises a shell, a drill guide assembly moveably mounted on the shell, and having a plurality of radio-paque markers affixed thereon, a magnetic field generator, and a plurality of magnetic location sensors responsive to magnetic fields produced by the magnetic field generator. A position processor is operative to compute positional information of the magnetic location sensors based on signals communicated thereto. The positional information is placed in registration with an anatomical image so that the drill guide assembly can be aligned with a transverse bore in the femoral nail.
Patent CA-3018224-A1 (CA)
Title: Methodes et compositions pour le traitement de la sla
Inventor: MACLENNAN ALEXANDER JOHN
IPC: C07K14/52
Filed: 2017-03-31
Abstract: L'invention concerne une méthode de traitement d'un sujet souffrant d'un trouble dégénératif des motoneurones, la méthode comprenant : l'administration au sujet d'un ou de plusieurs vecteurs d'administration de gène du virus adéno-associé (AAV) modifiés encapsulant un génome à base d'un AAV recombiné (rAVV), chaque vecteur AAV étant génétiquement modifié pour inclure un insert d'ADNc choisi parmi un insert d'ADNc du récepteur alpha du facteur neurotrophique ciliaire (CNTFRa), un insert d'ADNc du facteur de cytokine de type cardiotrophine 1 (CLC), et un insert d'ADNc du facteur de type récepteur de cytokine 1 (CLF). Des compositions pharmaceutiques comprenant un ou plusieurs vecteurs d'administration de gène AAV modifiés, chaque vecteur AAV encapsulant un génome rAAV génétiquement modifié pour comprendre (i) un insert d'ADNc choisi parmi CNTFRa, CLC et CLF ; et (ii) un promoteur ; et un excipient pharmaceutiquement acceptable sont en outre décrites.
Patent CA-3019996-A1 (CA)
Inventor: ETAJE DARLINGTON CHRISTIAN
IPC: E21B44/02
Filed: 2018-10-05
Abstract: This disclosure addresses the vibration problems that occur dining drilling operations. Due to the rotational motion effected on the drill string while drilling, vibrations occur, and when these vibrations become.excessive, the drill string may oscillate in a manner that could damage the pipes and damage other tools attached to the drill string. Machine learning. is used to identify the vibration prone zones and provide recommendations to the driller to change the operating weight on bit (WOB) and rotation speed (RPM) to achieve drilling efficiency while reducing the possibility. of damages downhole.
Patent CA-3022201-A1 (CA)
Title: Dispositif de marquage adhesif
Inventor: SAMACA MARTINEZ JOSE RICARDO
IPC: C09J7/29
Filed: 2017-05-17
Abstract: L'invention concerne un dispositif de marquage (1) adhésif pour aéronef comprenant : - une couche d'adhésif (5) - une couche de marquage (2) posée sur la couche d'adhésif (5) et comprenant un marquage (3) et un film support (8), et - une couche de vernis (4) recouvrant la couche de marquage (2) le dispositif de marquage (1) présentant un taux de transmission de vapeur humide (MVTR) supérieur ou égal à 50g/(m2.j).
Patent CA-3023903-A1 (CA)
Inventor: BRODIE MARK
IPC: A61G5/06
Filed: 2018-11-13
Abstract: Il est décrit un appareil daide à la marche dont le fonctionnement permet daider un utilisateur ou une utilisatrice à traverser une surface plane et dont la configuration lui fournit des techniques de déplacement adaptatives grâce auxquelles un utilisateur ou une utilisatrice peut monter un escalier avec plus de facilité. Lappareil daide à la marche comprend un bâti ayant un ensemble support de gauche et un ensemble support de droite reliés par des éléments transversaux intermédiaires. Il est décrit un ensemble de patte avant fixé à la partie inférieure du bâti. Lensemble de patte avant peut se déplacer selon une première technique de déplacement adaptative et une deuxième technique de déplacement adaptative. En exécutant la première technique de déplacement adaptative, lensemble de patte avant effectue un déplacement vertical. En exécutant la deuxième technique de déplacement adaptative, lensemble de patte avant peut effectuer un pivot. Un élément de couplage aidé par un câble permet dexécuter la deuxième technique de déplacement adaptative sur commande. Un élément de maintien en position permet dexécuter la première technique de déplacement adaptative.
Patent CA-3024064-A1 (CA)
Inventor: HULTGREN ANDREAS
IPC: A01D34/64
Filed: 2016-05-28
Abstract: A yard waste collection assembly comprising a yard waste collector (200) comprising a yard waste inlet, a conveyor (100) configured to receive yard waste at a receiving end of the conveyor (100) and discharge the yard waste at a discharge end of the conveyor (100), wherein the conveyor comprises a telescopic seal (102) configured to cover an outlet (103), at the discharge end, in a shut position when the conveyor (100) is not engaged with the yard waste collector (200), and wherein the telescopic seal (102) is further configured to slide along a longitudinal axis (L) of the conveyor (100) to an open position when the conveyor engages the yard waste collector (200) causing the outlet (103) to be uncovered.
Patent CA-3024302-A1 (CA)
Title: Pansement remplacable et procede de visualisation d'un site tissulaire
Inventor: SIMMONS TYLER H
IPC: A61F13/00
Filed: 2017-05-10
Abstract: L'invention concerne des systèmes, des pansements et des procédés appropriés pour le traitement d'un site tissulaire, comme une incision ou une plaie linéaire. Les systèmes, pansements et procédés concernent un ensemble pansement qui peut comprendre un support de pansement, des éléments d'étanchéité qui recouvrent le site tissulaire et contiennent le support de pansement, et un dispositif de fixation de pansement. L'ensemble pansement comprend également une couche de base comprenant un élément d'étanchéité et un dispositif de fixation de base pour accoupler de manière amovible la couche de base à l'épiderme, le dispositif de fixation de pansement pouvant être accouplé de manière amovible à la couche de base de l'élément d'étanchéité. L'ensemble pansement peut également comprendre une bague d'étanchéité qui peut être conçue pour fournir une étanchéité aux fluides autour du site tissulaire, et pour absorber les fluides provenant du site tissulaire. L'invention concerne également d'autres systèmes, appareils et procédés.
Patent CA-3024406-A1 (CA)
Title: Management system for objects under monitoring and method of identifying beacon terminals
Inventor: HAMADA YUKI
IPC: G01S5/02
Filed: 2017-05-15
Abstract: Provided is a monitored target object management system capable of managing the presence of a plurality of moving monitored target objects using a simple means, without the need to install a receiver in advance. A monitored target object management system 1 comprises a plurality of beacon terminals 3, one or more management terminals 5, and a management server 7. The plurality of beacon terminals 3 are held respectively by the plurality of moving monitored target objects present in one or more areas, each have a unique beacon identifier, and each transmit a beacon signal. The one or more management terminals 5 are held by one or more moving bodies moving in the one or more areas, acquire a beacon identifier and beacon presence information upon receipt of a beacon signal and also acquire positional information by means of a positioning system, and output beacon information spontaneously or in response to a request. The management server 7 ascertains the status of presence of the plurality of monitored target objects in the one or more areas on the basis of the beacon information obtained from the one or more management terminals.
Patent CA-3029089-A1 (CA)
Inventor: KONNEKER WALTER
IPC: F24C15/20
Filed: 2017-06-22
Abstract: A device for extracting cooking vapors comprises a repositionable closure element which in the repositioning between two terminal positions has at least one rotary movement component and at least one linear movement component.
Patent CA-3029284-A1 (CA)
Title: Systeme et procede d'optimisation de campagne publicitaire numerique
Inventor: GOKSEL MEHMET KARTAL
IPC: G06Q30/02
Filed: 2017-06-30
Abstract: La présente invention concerne une technique de réglage dynamique d'une campagne publicitaire numérique pendant un démarrage de campagne actif. À l'aide d'une rétroaction provenant d'une enquête numérique sur un auditoire exposé de populations d'utilisateurs, la croissance de la marque peut être calculée sur une base par site et/ou par création publicitaire. Des caractéristiques d'utilisateur dérivées de modèles de consommation de contenu peuvent être utilisées pour optimiser des campagnes en cours et formuler des audiences cibles et des formats créatifs cibles destinés à de nouvelles campagnes.
Patent CA-3029785-A1 (CA)
Title: Modified panel and method for making same
Inventor: SKOVGAARD JORGENSEN KRISTIAN
IPC: B32B3/08
Filed: 2017-07-04
Abstract: A panel and a method of making a panel are provided. The panel comprises a cured polymeric foam layer that is formed by application of a foam composition to an edge surface of the panel and then shaped and cured. The panel comprises man-made vitreous fibre or wood wool cement.
Patent CA-3030479-A1 (CA)
Title: Repeteur de radiocommunication, systeme de radiocommunication et procede
Inventor: OCHMAN LUKASZ
IPC: H04B7/15
Filed: 2017-07-13
Abstract: La présente invention concerne un répéteur de radiocommunication (R) destiné à fonctionner dans un système de radiocommunication de type TDMA comportant une pluralité d'intervalles de temps (TS) de manière à transmettre des paquets (P), chaque paquet (P) comprenant un identifiant de destinataire (Rec. ID), le répéteur (R) comprenant : un transmetteur (25) configuré de manière à transmettre une pluralité de paquets (P) dans un intervalle de temps de transmission (TS) attribué à ce répéteur (R) ; un récepteur (22) configuré de manière à recevoir une pluralité de paquets (P) à partir de tous les autres intervalles de temps (TS) du système de radiocommunication TDMA autres que l'intervalle de temps de transmission (TS) attribué à ce répéteur (R) ; caractérisé en ce qu'il comprend en outre : un dispositif de commande (26) configuré de manière, si les paquets reçus présentent des identifiants de destinataires différents (Rec. ID), à transmettre les paquets reçus (P) destinés à la transmission par le transmetteur (25) dans l'intervalle de temps de transmission (TS) attribué à ce répéteur (R) sous la forme d'une trame comprenant une pluralité de paquets présentant des identifiants de destinataires différents (Rec. ID).
Patent CA-3031304-A1 (CA)
Inventor: PEI PEI
IPC: C01B32/198
Filed: 2018-05-18
Abstract: The hydrogen storage product comprises one or more reduced-graphene oxide layers functionalized with a boron species and decorated with an alkali or alkaline earth metal. Each layer of the structure further comprises boron-oxygen functional groups comprising oxygen atoms bonded to boron atoms. The hydrogen storage product has a composition suitable for physisorption of hydrogen molecule, and operates to reversibly store hydrogen under operating conditions of low pressure and ambient temperature.
Patent CA-3036958-A1 (CA)
Title: Wearable modular carrying system and methods of use
Inventor: GOLDMAN ANTHONY R
IPC: A45F3/00
Filed: 2016-09-15
Abstract: A wearable modular carrying system, comprising: a belt; an attachment insert held next to the belt and configured with at least one of a locking post, with a top post prong and a bottom post prong, and a key-hole; and, a modular object configured for reversible attachment to the attachment insert.
Patent CA-3039710-A1 (CA)
Title: Semi-private blockchain virtual currency exchange systems
Inventor: MOSSOBA MICHAEL
IPC: G06Q20/20
Filed: 2019-04-09
Abstract: A first merchant node on a semi-private blockchain virtual currency exchange system is exclusively capable of creating first virtual currency units. Unaffiliated merchant node(s) are exclusively capable of creating other merchant-specific virtual currency units in the system, while customer computing devices are incapable of creating virtual currency units.  The first merchant node creates and issues first virtual currency units to a first customer account associated with a first customer computing device. Upon receiving a transaction request for exchanging first virtual currency unit(s) for a second currency type between the first customer account and another customer account, the first merchant node validates the first transaction request, and creates and sends a first transaction receipt to unaffiliated merchant node(s). Upon receiving a redemption request from a customer account, the first merchant node validates the first redemption request, and creates and sends a first redemption receipt to unaffiliated merchant node(s).
Patent CA-3042543-A1 (CA)
Title: Method of thermally drawing structured sheets
Inventor: BANAEI ESMAEIL
IPC: B29C55/02
Filed: 2014-02-24
Abstract: A method of drawing a material into sheet form includes forming a preform comprising at least one material as a large aspect ratio block wherein a first transverse dimension of the preform is much greater than a second transverse dimension substantially perpendicular to the first transverse dimension. A furnace having substantially linearly opposed heating elements one spaced from the other is provided and the heating elements are energized to apply heat to the preform to create a negative thermal gradient from an exterior surface along the first transverse dimension of the preform inward toward a central plane of the preform. The preform is drawn in such a manner that the material substantially maintains its first transverse dimension and deforms across its second transverse dimension.
Patent CA-3044162-A1 (CA)
Title: Computing architecture for multi-source data aggregation and user-action inference and related methods
Inventor: LEVY ROBERT ERIC
IPC: G06Q30/00
Filed: 2019-05-23
Abstract: The system includes a communication system that continuously pulls category data for target categories from an online consumer platform at a first frequency. The communication system also continuously pulls product data for target products from a third-party data source and the online consumer platform at a second frequency, where the second frequency is higher than the first frequency. The system also includes a processor system that uses the category data and the product data to dynamically adjust a listing of target categories and a listing of target products. This data is also used to infer the actions of the users and automatically generate a predicted action for which a user can execute.
Patent CA-3047801-A1 (CA)
Title: Prismatic contact lens
Inventor: KRALL JEFFREY P
IPC: G02C7/04
Filed: 2018-03-04
Abstract: A class of prismatic contact lenses includes a first prism zone, having a first prism and a first optical power; and a progressive prism zone, adjacent to the first prism zone, having a progressive prism that varies from the first prism to a second prism. The prismatic contact lens can further comprise a second prism zone, adjacent to the progressive prism zone, having the second prism and a second optical power. Another class of prismatic contact lenses include a first prism zone, having a first prism and a first optical power; a second prism zone, adjacent to the first prism zone, having a second prism and a second optical power; and a sharp transition between the first prism zone and the second prism zone.
Patent CA-3048355-A1 (CA)
Title: Materiau de regeneration osseuse
Inventor: DORY Emilie
IPC: A61L27/36
Filed: 2018-01-15
Abstract: The present invention relates to a bone regeneration material comprising:-a solid first phase of hydroxyapatite of natural origin which is macroporous, having pores of diameters greater than or equal to 50 pm, preferably pores of diameters between 50 and 100 pm, and - a solid synthetic second phase of calcium phosphate intended to enrich said first phase, said second phase having a Ca/P molar ratio of between 0.2 and 2, preferably of between 0.3 and 1.8, preferentially of between 0.5 and 1.65, said bone regeneration material having a defined weight ratio of said solid first phase of hydroxyapatite of natural origin to said solid synthetic second phase of calcium phosphate of between 99/1 and 1/99.
Patent CA-3048394-A1 (CA)
Inventor: WURM ERICH
IPC: F03B3/18
Filed: 2019-07-02
Abstract: The invention relates to a power generation plant with a Kaplan, bulb, diagonal flow or propeller turbine (1), a water intake (4) and a water run-off (5). It is primarily characterized in that one or several additional vanes (8) that can be inserted into the water intake (4) are provided in the water intake (4). As a result, eddy formation in the water intake (4) can be reduced substantially, thus enabling the operating range to be extended to cover smaller outputs.
Patent CA-3048494-A1 (CA)
Inventor: MARCHETTI CARLO
IPC: A61P9/04
Filed: 2018-01-05
Abstract: The present invention is directed to a method for treating cardiovascular diseases such as acute myocardial infarction, atherosclerosis, heart failure, stroke, thrombosis, carditis (including acute myocarditis, acute pericarditis and complicated pericarditis), cardiac allograft rejection, cardiomyopathy, and peripheral vascular diseases. The method comprises administering to a subject in need thereof dapansutrile, in an effective amount. A preferred route of administration is oral administration.
Patent CA-3052280-A1 (CA)
Inventor: AL-YAMI ABDULLAH
IPC: C09K8/22
Filed: 2018-01-29
Abstract: L'invention concerne des fluides de forage anti-bourrage de foret et des procédés de fabrication et d'utilisation des fluides de forage. Le fluide de forage anti-bourrage de foret contient de l'eau, un composant à base d'argile, et un tensioactif de formule R-(OC2H4)x-OH, dans laquelle R est un groupe hydrocarbyle possédant 10 à 20 atomes de carbone et x vaut un nombre entier de 1 à 10, et/ou un polyéthylène glycol de formule H-(O-CH2-CH2)n-OH, dans laquelle n vaut un nombre entier de 1 à 50. La présente invention concerne en outre des procédés de préparation et d'utilisation de ces fluides de forage.
Patent CA-3052440-A1 (CA)
Title: In-vehicle device for processing transactions
Inventor: KOEPPEL ADAM R
IPC: G07B15/06
Filed: 2019-08-19
Abstract: A device may determine that vehicle operation data for a vehicle, received from a vehicle diagnostic system associated with the vehicle, indicates a particular operating condition of the vehicle, and may activate a set of components. The in-vehicle transaction device may receive a transaction request for a transaction from a system based on an interaction of a wireless transceiver component, of the set of components, with a wireless transceiver device. The in-vehicle transaction device may provide the transaction request for display via a display associated with the vehicle, and may receive the transaction via user interaction with the display.  The in-vehicle transaction device may provide the transaction to the system, and may receive a confirmation request from the system to complete the transaction. The in-vehicle transaction device may receive identity information to confirm completion of the transaction, and may confirm the identity information utilizing a secure component.
Patent CA-3054843-A1 (CA)
Inventor: IRWIN R TIMOTHY
IPC: B23D45/14
Filed: 2019-09-10
Abstract: A dual positionable adaptor for a fastener driver assembly employs a tandem guide assembly mounted to a guide head which has an entry reference surface defining an opening for a fastener to provide a proper location and entry angle for the fastener. A pair of wings each defines a pair of reference engagement edges which engage either an upper horizontal member or a lower horizontal member. The wings, together with the entry reference surface, define a proper entry location and angle for connecting a vertical stud to either an upper plate or a lower plate. The selected adaptor position is achieved by securing the adaptor in one of two angular positions relative to the tube axis of the fastener driver assembly. The wings are also affixed with squirrel claws to lock the adaptor in place for installing the fastener. The adaptor also includes flush indicators to indicate that the proper flush position of the reference surface against the vertical member is achieved. The wings are independently pivotal to accommodate situations wherein the tandem wing configuration cannot be employed. The fastener is retained within the adaptor fastener channel via a magnet assembly.
Patent CA-3060757-A1 (CA)
Title: Sustainable enhanced oil recovery of heavy oil method and system
Inventor: CHUNG BERNARD C
IPC: E21B43/243
Filed: 2019-10-30
Abstract: A method for recovering heavy oil from a subterranean formation that has undergone a previous formation process. The method can include utilizing an injection well, and a vertically displaced combustion well. Water is injected into the formation from the first well, and a fuel and air or oxygen are introduced into an interior of the second well for combustion. The resulting combustion gas travels into the formation to contact the water to create steam. The combustion gas and the steam repressurize and heat the formation to mobilize any existing oil toward laterally offset production wells. Wormholes created by the previous process are collapsed by the combustion gas and/or steam to block the conduit and to increase permeability of the surrounding formation.
Patent CA-3061505-A1 (CA)
Title: Recombinant egfl7, egfl7 antibodies, and uses thereof
Inventor: DORRANCE ADRIENNE M
IPC: A61K39/395
Filed: 2018-04-24
Abstract: The present disclosure relates to recombinant EGFL7, EGFL7 antibodies, and uses thereof.
Patent CA-3061583-A1 (CA)
Inventor: KIRCHGAESSLER BENEDIKT FABIAN QUIRIN
IPC: G01N31/22
Filed: 2018-05-12
Abstract: Un système de détection de contamination métallique, faisant partie d'un système de détection de cyanure, comprenant un tampon solide, le tampon étant adapté pour produire un pH de 9 à 10. Le système est particulièrement utile lorsqu'il est utilisé conjointement avec un système de détection de cyanure corrinoïde, et il permet une évaluation rapide et précise des impuretés qui pourraient conduire à un faux résultat de cyanure et, par conséquent, la nécessité d'éliminer ceux-ci pour un résultat précis ou une meilleure récupération de métaux.
Patent CA-3062385-A1 (CA)
Title: Peptides cycliques homodetiques ciblant l'integrine a4s7
Inventor: VAZQUEZ MANUEL PEREZ
IPC: C07K7/64
Filed: 2018-05-10
Abstract: L'invention concerne des antagonistes de l'intégrine a4ß7, et plus particulièrement des antagonistes peptidiques cycliques, tels que des composés de formule (I) :
Patent CA-3064165-A1 (CA)
Title: Methods of making paper products using a patterned cylinder
Inventor: RUTHVEN PAUL J
IPC: D21H27/02
Filed: 2018-07-27
Abstract: A method of making a fibrous sheet including bringing a permeable patterned surface of a patterned cylinder into contact with a nascent web and conveying the nascent web between a transfer surface and the permeable patterned surface over an arc length of the permeable patterned surface. The arc length forms at least a portion of a molding zone. The method also includes applying a vacuum over at least a portion of the arc length. The method further includes transferring the nascent web from the transfer surface to the permeable patterned surface of the patterned cylinder in the molding zone. The vacuum is applied during the transferring of the nascent web from the transfer surface to the permeable patterned surface of the patterned cylinder.