baber/WOPTO huggingface dataset:
Patent CA-3033403-A1 (CA)
Title: Interlocking concrete pavement drain
Inventor: CUELLAR JOSE LUIS
IPC: E01C11/00
Filed: 2019-02-11
Abstract: A pavement drain has a perimeter formed by sidewalls, and a drain aperture at the center of the perimeter. A drain surface is provided between form a path from the sidewalls to the drain aperture. A circular protrusion is concentric with the drain aperture and extends downwards from drain surface to engage with a drain pipe.
Patent CA-3034189-A1 (CA)
Title: Systeme et procede de distribution
Inventor: ARTHUR AMY L
IPC: A61B17/88
Filed: 2017-06-02
Abstract: L'invention porte sur un système de distribution qui comprend un dispositif ayant un corps s'étendant le long d'un axe longitudinal entre des extrémités proximale et distale. Le corps comprend une chambre proximale, une chambre distale et une paroi entre les chambres. Le corps comprend un premier orifice en communication avec la chambre proximale et un second orifice en communication avec la chambre distale. Un arbre est positionné de manière mobile à l'intérieur du corps. L'arbre s'étend à travers la paroi et comprend un piston proximal positionné à l'intérieur de la chambre proximale et un piston distal positionné à l'intérieur de la chambre distale. Une pression introduite à travers une ouverture dans l'extrémité proximale déplace l'arbre de sorte que le piston proximal déplace un fluide à l'intérieur de la chambre proximale hors du premier orifice et le piston distal déplace un fluide à l'intérieur de la chambre distale hors du second orifice pour actionner simultanément un distributeur de charge osseuse. L'invention concerne également des procédés et des systèmes.
Patent CA-3035912-A1 (CA)
Inventor: DOUAISI MARC
IPC: C12N9/10
Filed: 2017-09-07
Abstract: The present disclosure relates to synthesis of heparin, which may be bioequivalent to porcine USP Heparin Sodium. The synthesis may involve three intermediates starting from heparosan.
Patent CA-3036019-A1 (CA)
Title: Passenger seat for aircraft
Inventor: ERHEL PHILIPPE
IPC: B64D11/06
Filed: 2019-03-06
Abstract: A passenger seat for an aircraft has a fixed seat portion with a front facing toward a first direction of the aircraft. The fixed seat portion has a centerline spaced equally from opposed lateral sides of the fixed seat portion. A first engagement member extends upwardly from the front at the centerline to a first engagement end. A  moveable seat portion is mounted onto the fixed seat portion and is displaceable relative thereto. The moveable seat portion has a second engagement member extending downwardly from a front of the moveable seat portion to a second engagement end. The second engagement member is displaceable with the moveable seat portion to position the second engagement end under the first engagement end in an engagement position such that the overlapping first and second engagement ends prevent the moveable seat portion from pitching in a second direction opposite to the first direction.
Patent CA-3037093-A1 (CA)
Inventor: CLARION LUDOVIC
IPC: C07F9/6571
Filed: 2017-09-19
Abstract: La présente invention concerne une nouvelle forme polymorphe cristalline de 3-hydroxy-4,5-bis-benzyloxy-6-benzyloxyméthyl-2-phényl-2-oxo -2 lambda5-[1,2]oxaphosphinane et son procédé de préparation.
Patent CA-3039017-A1 (CA)
Inventor: SNOW GLENN W
IPC: A23L3/02
Filed: 2017-10-03
Abstract: Systems and methods for generating a sterilized human milk product from raw human milk, and sterilized human milk product compositions obtained thereby, are provided. The method includes sterilizing the milk using a countercurrent heating process. The temperature of the milk is raised to a target temperature for a duration of time that is refined to provide a sterilized human milk product with low overall bioburden while also maintaining nutritional quality. As such, the sterilized milk product is suitable for ingestion by premature infants.
Patent CA-3041339-A1 (CA)
Inventor: BELLIVEAU SCOTT M
IPC: A61B5/1473
Filed: 2017-12-22
Abstract: Systems and methods disclosed provide ways for Health Care Professionals (HCPs) to he involved in initial patient system set up so that the data received is truly transformative, such that the patient not just understands what all the various numbers mean but also how the data can be used. For example, in one implementation, a CGM device is configured for use by a HCP, and includes a housing and a circuit configured to receive a signal from a transmitter coupled to an indwelling glucose sensor. A calibration module converts the received signal into clinical units. A user interface is provided that is configured to display a measured glucose concentration in the clinical units. The user interface is further configured to receive input data about a patient level, where the input data about the patient level causes the device to operate in a mode appropriate to the patient level.
Patent CA-3041679-A1 (CA)
Title: Combination therapy for treating pulmonary hypertension
Inventor: ZISMAN LAWRENCE S
IPC: A61K9/16
Filed: 2017-10-27
Abstract: The present disclosure describes a method of treating pulmonary disorders, such as pulmonary arterial hypertension, using a combination of a PDGF receptor kinase inhibitor, PDEV inhibitor, and an endothelin receptor antagonist. The compounds can inhibit cell growth and proliferation and target the underlying pathology of PAH.
Patent CA-3044338-A1 (CA)
Title: Surface-treated fillers for polyester films
Inventor: BRUNNER MARTIN
IPC: C09C1/02
Filed: 2017-12-19
Abstract: The present invention relates to a mono or multi-layer polyester film, a process for producing the mono or multi-layer polyester film, the use of a surface-treated filler material product as voiding agent in the mono or multi-layer polyester film, an article comprising the mono or multi-layer polyester film as well as the use of the mono or multi-layer polyester film in packaging products, insulating materials, solar, marine or aviation applications, science, electronic or acoustic applications, wires, cables, radio frequency identifications, flexible circuits, graphic arts, stone paper, holograms, filter products, cosmetic products, household products imaging, recording media, or industrial products.
Patent CA-3048653-A1 (CA)
Inventor: MAY MICHEAL COLIN
IPC: C08G18/76
Filed: 2018-01-12
Abstract: 100% solids polyurethanes having improved physical properties in terms of Shore hardness, tear strength, elongation at break and/or tensile strength are realized through the introduction of 100% solids hydroxyl-functional acrylics in combination with the hydroxyl-functional polyether and 100% solids isocyanate-functional compounds. When an aromatic isocyanate is used, the isocyanate-reactive component includes from 5 to 70% by weight of a hydroxyl-functional polyether having a weight average molecular weight ranging from 180 to 6,500 g/mol, and 30 to 95% by weight of a hydroxyl-functional acrylic. When an aliphatic isocyanate is used, the isocyanate-reactive component includes from 40 to 70% by weight of a hydroxyl-functional polyether having a weight average molecular weight ranging from 180 to 6,500 g/mol, and 30 to 60% by weight of a hydroxyl-functional acrylic.
Patent CA-3048743-A1 (CA)
Inventor: TANG QIANG
IPC: G06F21/62
Filed: 2018-04-26
Abstract: Disclosed are a consensus verification method and device. The method comprises: a supervision node verifies whether a transaction request is legal or not; if the transaction request is legal, generate an abstract according to specified data in transaction data, and send the abstract and non-specified data comprised in the transaction data to each consensus node for consensus verification; after the consensus verification is passed by each consensus node, store the abstract and the non-specified data in a block chain. Therefore, the consensus nodes would not receive the specified data, and thus the specified data is not stored in the block chain and the specified data would not be leaked. In addition, the abstract can be used for verifying whether the specified data that is not stored in the block chain is tampered or not.
Patent CA-3048877-A1 (CA)
Title: Dispositif de protection contre les chutes et son mecanisme de reglage
Inventor: HETRICH MITCHELL H
IPC: A62B1/10
Filed: 2017-12-15
Abstract: La présente invention concerne un dispositif de protection contre les chutes, comprenant : un boîtier ; un moyeu pouvant tourner par rapport au boîtier ; une ligne enroulée autour du moyeu et conçue pour se dévider et se rétracter dans le boîtier, un mécanisme de mise en prise conçu pour empêcher la rotation du moyeu et un dévidement supplémentaire de la ligne ; et un mécanisme de réglage conçu pour régler une longueur de la ligne dévidée du boîtier, le mécanisme de réglage comprenant : (i) au moins un engrenage fixé au boîtier ; (ii) un pivot ayant une piste conçue pour interagir avec le ou les engrenages et pivoter lorsque le ou les engrenages tournent ; et (iii) un bras conçu pour presser au moins une partie du mécanisme de mise en prise l'amenant à se déplacer dans une position de mise en prise, pour empêcher ainsi une rotation supplémentaire du moyeu et un dévidement de la ligne à partir du dispositif de protection contre les chutes.
Patent CA-3052154-A1 (CA)
Inventor: KOPECEK JOSEPH THOMAS
IPC: F02K1/76
Filed: 2018-01-30
Abstract: Selon la présente invention, un ensemble de moteur comprend une nacelle configurée pour entourer au moins partiellement un moteur et un inverseur de poussée couplé à la nacelle. L'inverseur de poussée comprend : un élément d'inversion de poussée mobile par rapport à la nacelle entre une position de rangement et une position déployée ; un actionneur hydraulique fonctionnellement raccordé pour déplacer l'élément d'inversion de poussée ; et un système de commande de fluide configuré pour actionner l'actionneur hydraulique. Le système de commande de fluide comprend : une unité de commande directionnelle comprenant une vanne de commande de direction opérationnelle pour acheminer sélectivement un fluide entre une source de fluide sous pression, l'actionneur et un réservoir de retour de fluide ; une ou plusieurs conduites de fluide de dérivation assurant une communication fluidique entre l'actionneur et le réservoir de retour de fluide indépendamment de la vanne de commande de direction ; et un limiteur de débit situé entre la source de fluide sous pression et la vanne de commande de direction, le limiteur de débit étant configuré pour éviter qu'une aspiration sous pression par l'actionneur dépasse un seuil prédéterminé.
Patent CA-3052716-A1 (CA)
Title: Hybrid fuel cell with polymeric proton exchange membranes and acidic liquid electrolyte
Inventor: SANDS KENNETH D
IPC: H01M8/0202
Filed: 2018-01-25
Abstract: A hybrid fuel cell comprises an anode, a cathode, and a membrane electrode assembly. The membrane electrode assembly comprises a first polymeric proton exchange membrane, a second polymeric proton exchange membrane, and an acidic liquid electrolyte layer disposed between the first and second proton exchange membranes. A method of producing electricity with the fuel cell is also disclosed.
Patent CA-3053135-A1 (CA)
Title: Methods for semi-integration of web-based point-of-sale systems
Inventor: AZAR ANTOINE
IPC: H04L12/16
Filed: 2019-08-26
Abstract: An example method in a bridge server comprises: receiving a bridge identification request, the bridge identification request including a merchant identifier associated with a merchant; transmitting bridge identification data responsive to the bridge identification request, the bridge identification data retrieved based on the merchant identifier, the bridge identification data including an indication that no bridge identifier exists in association with the merchant identifier; receiving, from a client device, a bridge installation request; sending a bridge application installation file to the client device, the bridge application installation file including instructions for installing an instance of a bridge application on the client device; receiving a bridge initiation request from the client device, the bridge initiation request including the merchant identifier; assigning a bridge identifier to the instance of the bridge application; and storing the bridge identifier in association with the merchant identifier.
Patent CA-3053629-A1 (CA)
Inventor: LOKKINEN MIKA
IPC: F16D7/02
Filed: 2018-02-16
Abstract: The invention relates to a protective clutch having a core (20) inside the shell (50), and the transmission of the rotational movement between these occurs by the sleeves (30), which are held in the openings (52) of the shell (50) and the grooves of the core (22) by an elastic spring element (40). When the protective clutch experiences high torque, the spring element (40) deforms and allows the sleeves (30) to rise from the grooves (22), preventing transmission of the rotational movement from the core (20) into the shell (50). The magnitude of deformation of the spring elements (40) is limited by the casing (61, 62), which simultaneously prevents the sleeves (30) from escaping from the openings (52).
Patent CA-3055896-A1 (CA)
Title: Electronic device for determining an emergency stopping trajectory of an autonomous vehicle, related vehicle and method
Inventor: LE CORNEC OLIVIER
IPC: B60W30/09
Filed: 2019-09-17
Abstract: An electronic device for determining an emergency stopping trajectory of an autonomous vehicle having an autonomous driving module. The device is able to be activated automatically in the presence of an emergency stopping instruction, and comprises: - a module for calculating (at least one automatic movement setpoint of the vehicle in order to follow an emergency stopping trajectory comprising a plurality of successive emergency stopping vectors each associated with a separate segment of a portion of the successive segments of the predefined trajectory, from at least for each emergency stopping vector .circle. a stored last actual movement vector of the autonomous vehicle, .circle. the predefined movement trajectory of the autonomous vehicle, and .circle. a stored last location datum of the autonomous vehicle, and delivered by at least one sensor of the autonomous vehicle, - an emergency steering module capable of steering the vehicle according to said at least one setpoint.
Patent CA-3056172-A1 (CA)
Title: Vacuum insulated glass product
Inventor: LI YANBING
IPC: C03B23/24
Filed: 2017-11-10
Abstract: A vacuum insulated glass product, comprising: a first glass substrate; a second glass substrate disposed opposite to the first glass substrate; a sealing structure provided between the first glass substrate and the second glass substrate and adjacent to edges of the first glass substrate and the second glass substrate and used for airtight binding of the first glass substrate and the second glass substrate to form a vacuum cavity; and a support provided inside the vacuum cavity for bearing pressure from the first glass substrate and the second glass substrate. The sealing structure comprises metal layers fixedly bound to opposite surfaces of the first glass substrate and the second glass substrate, respectively, and an intermediate solder layer connecting the metal layers. The metal layers have arc-shaped transition structures at corner areas of the glass substrates.
Patent CA-3057602-A1 (CA)
Title: Soft tissue repair instruments and techniques
Inventor: KORMAN ZACHARY
IPC: A61B17/06
Filed: 2017-06-30
Abstract: A method includes passing a first flexible strand through a tissue section by a first needle coupled to a driver. The driver includes a longitudinal body defining an opening at a distal end. The first needle is positioned in the opening. A first hole is formed through a bone. The first flexible strand is passed through the first hole using a strand retriever. The strand retriever includes a body having a first longitudinal tube extending therefrom and a first snare slideably deployable from the first longitudinal tube. The first longitudinal tube is positioned from a first side of the bone in the first hole and the first snare is deployed on a second side of the bone. The first snare passes the first flexible strand through the first hole in the bone. The tissue section is secured to the bone using the first flexible strand.
Patent CA-3058577-A1 (CA)
Inventor: NALY CHARLES
IPC: E05B65/00
Filed: 2019-10-10
Abstract: Dispositif de verrouillage comprenant : - un support (12), - un premier élément de verrouillage (20) et un deuxième élément de verrouillage (30), le premier élément de verrouillage (20) étant monté mobile sur le support (12) entre une position verrouillée et une position déverrouillée, - un élément intermédiaire (40) mobile entre une position de retenue et une position de libération, dans la position de retenue l'élément intermédiaire (40) retient le premier élément de verrouillage (20) dans la position verrouillée, et - un élément à mémoire de forme (50), l'élément à mémoire de forme (50) est relié à l'élément intermédiaire (40) pour déplacer l'élément intermédiaire (40) vers la position de libération lorsque l'élément à mémoire de forme (50) est activé.
Patent CA-3059281-A1 (CA)
Title: Concrete element reinforced with improved oxidation protection
Inventor: HINZEN MARCUS
IPC: C04B28/02
Filed: 2018-05-03
Abstract: The invention relates to a concrete element with improved fire resistance and having a textile reinforcement, preferably made from carbon fibers. The concrete covers the textile reinforcement typically around 10 to 25 mm, the concrete being made from binding agents based on geopolymers or calcium-aluminate cements or Portland cement or blast furnace cement combined with an increased concentration of more than 2 kg/m3 polypropylene fibres and high temperature resistant aggregates. It comprises a textile reinforcement with fibers/filaments that are impregnated with an impregnation mass/resin, the impregnation mass ensuring, even at very high temperatures of for example up to 1000°c, a transmission of force between the fibres and the impregnation mass and protecting against the entry of oxygen. It also contains an organic faction of, for example, a maximum of 20wt. %, wherein the impregnation masses being used, have a filler which is stable at high temperatures in an added amount of, for example, at least 12.5% in the form of particles.
Patent CA-3061705-A1 (CA)
Inventor: MANNING MARK CORNELL
IPC: C07K16/28
Filed: 2018-04-11
Abstract: La présente invention concerne, entre autres, des formulations stables comprenant un anticorps du récepteur anti-oncostatine M (OSMR) et ayant un pH allant d'environ 6,0 à 7,6, moins d'environ 5 % de l'anticorps anti-OSMR étant présent sous la forme d'une espèce de poids moléculaire élevé (HMW) dans la formulation.
Patent CA-3062160-A1 (CA)
Inventor: SHARMA MANOJ K
IPC: A61K47/18
Filed: 2018-05-01
Abstract: La présente invention concerne des formulations stables d'anticorps contre le récepteur de mort programmée PD-1, ou des fragments de liaison d'antigène de ceux-ci. Dans certains modes de réalisation, les formulations de l'invention comprennent entre 5 et 200 mg/ml d'anticorps anti-PD -1, ou un fragment de liaison d'antigène de celui-ci. L'invention concerne en outre des procédés de traitement de différents cancers avec des formulations stables de l'invention. Dans certains modes de réalisation des procédés de l'invention, les formulations sont administrées à un sujet par administration intraveineuse ou sous-cutanée.
Patent CA-3064984-A1 (CA)
Inventor: LINZEN SEBASTIAN
IPC: A61C9/00
Filed: 2018-05-28
Abstract: L'invention concerne un porte-empreinte dentaire (10, 10') à adaptation individuelle pour le moulage fin dentaire, le porte-empreinte (10, 10') étant formé sensiblement d'un thermoplastique, qui, une fois chauffé, permet de former le porte-empreinte (10, 10') dans la bouche d'un patient. Le porte-empreinte (10, 10') présente, au moins dans des parties dans lesquelles un moulage fin vise à être réalisé, une couche d'espacement (12) pourvue d'une épaisseur prédéfinie, la couche d'espacement (12) pouvant être entièrement ou en partie retirée après le processus de formation.
Patent CA-3065436-A1 (CA)
Inventor: STOPP SEBASTIAN
IPC: A61B90/20
Filed: 2018-07-11
Abstract: The present invention relates to a computer implemented method and a system for registering and tracking an anatomical structure (1) of a patient. The method comprising the steps of: - acquiring a first stereoscopic image dataset comprising video images having different viewing angles and providing a first image content (2A) showing the anatomical structure (1); - registering said first image dataset to a 3D  image dataset showing the anatomical structure (1); - acquiring a second stereoscopic image dataset comprising video images having different viewing angles and providing a second image content (2B) showing the anatomical structure (1), which differs from the first image content (2A);  - track the anatomical structure (1) based on the second image dataset.
Patent CA-3066242-A1 (CA)
Title: Pipe heat insulation casing and erection method
Inventor: POSTNIKOV BORIS ALEKSEEVICH
IPC: F16L59/14
Filed: 2018-12-28
Abstract: The invention relates to pipelines and equipment and shall be used in different fields of the invention: at nuclear power plants, in heat power engineering, manufacturing engineering, petrochemistry, water supply, chemical and aerospace industries as well as other fields. The invention group is designed for development of a pipe heat insulation casing consisted of metal elements and assembly method ensuring reliable electrical insulation of all elements. The set object is resolved by that the connection of the metal elements is with lapping, the elements are with openings in the lapping area where the electrically-insulating spacers are set made of resilient, elastic-plastic, plastic, fully viscous or partially solidified material ensuring electrical insulation between the adjacent elements. At assembly of the casing the material of the electrically-insulating spacers is applied to the lapping areas of the metal elements in such a way to flll the openings of the lapping areas of the metal elements by the material of the electrically-insulating spacers in case of assembly compression of each next metal element thus arranging reliable pin connections between the spacer and adjacent casing elements. Multiple pin connections ensure fixation of the adjacent metal elements without any failure to electrical insulation of each other. 2 independent claims documents, 13 dependent clams documents, 4 figures.
Patent CA-3068481-A1 (CA)
Inventor: KAEHLER ADRIAN
IPC: G02B27/01
Filed: 2018-09-18
Abstract: L'invention concerne un système d'affichage pouvant être porté permettant de capturer des images d'il de rééducation d'un il d'un utilisateur servant à rééduquer un réseau neuronal de suivi de l'il. Le système capture des images d'il de rééducation à l'aide d'un dispositif de capture d'images lorsque des événements d'interface utilisateur (UI) se produisent par rapport à des dispositifs UI affichés à des emplacements d'affichage d'un dispositif d'affichage. Le système peut générer un ensemble de rééducation comprenant les images d'il de rééducation et des poses d'il de l'utilisateur dans les images d'il de rééducation (par exemple, en rapport avec les emplacements d'affichage des dispositifs UI) et obtenir un réseau neuronal rééduqué qui est rééduqué à l'aide de l'ensemble de rééducation.