baber/WOPTO huggingface dataset:
Patent CA-3036622-A1 (CA)
Title: Controlled gap radical carbon seal with oil collecting groove
Inventor: PANKRATOV MAKSIM
IPC: F02C7/28
Filed: 2019-03-12
Abstract: A sealing assembly for sealing between an oil cavity and an air cavity of a gas turbine is provided. The sealing assembly comprising a seal having a seal element and a circumferential seal housing receiving the seal element. The seal housing has an annulus extending circumferentially around a center axis, radially between an outer periphery and an inner periphery, and axially along the center axis between a first surface and a second surface. The seal housing has a collecting channel defined circumferentially in the inner periphery about the center axis and a draining pocket defined in a portion of the seal housing configured and disposed to in use collect liquid oil during engine operation. The draining pocket extends from the collecting channel to the first surface and configured to communicate collected liquid oil from the collecting channel to the oil cavity.
Patent CA-3040746-A1 (CA)
Title: Door opening/closing device
Inventor: FUJITA KENJI
IPC: B61D19/02
Filed: 2017-11-02
Abstract: A door opening/closing device is described that makes a person easily pull out an obstacle. A door opening/closing device includes: an opening/closing bar attached to one of doors, the opening/closing bar being configured to be actuated by an electric motor, the doors being opened and closed by the opening/closing bar being moved between an opened position and a closed position; a door closing state detecting part configured to detect whether the doors are in a closed state; a locking device configured to lock and unlock the doors;  a lock pin configured to be moved to a locked position or an unlocked position by the locking device; an engaging member attached to the opening/closing bar, the engaging member including an engaging part configured to engage with the lock pin moved to the locked position, in a state in which the closed state is detected by the door closing state detecting part; a first spring provided between the opening/closing bar and the engaging member; and a locking control unit configured to issue a lock instruction to the locking device to cause the locking device to lock the doors, in a case in which the opening/closing bar is moved to the closed position by the electric motor and in which the closed state is detected by the door closing state detecting part.
Patent CA-3043140-A1 (CA)
Inventor: WILSON LEE
IPC: B63G8/00
Filed: 2017-12-12
Abstract: A subsea garage (36) for a UUV comprises a body (12) having a receptacle for the UUV, an open top providing a transit path for the UUV into and out of the receptacle and a base opposed to the open top, the base being arranged to lie on the seabed. At least one post (22) is movable, subsea, relative to the body into a deployed position extending upwardly from the body above the open top. A lid (16) may also be movable relative to the body between a closed position that closes the open top and an open position that allows the UUV to move along the transit path through the open top. A fixed post may extend upwardly from the body above the open top, in which case the lid may enclose the post when in the closed position and expose the post when in the open position.
Patent CA-3044101-A1 (CA)
Title: Crispr/cpf1 systems and methods
Inventor: BEHLKE MARK AARON
IPC: C12N15/90
Filed: 2017-11-22
Abstract: This invention pertains to recombinant AsCpf1 and LbCpf1 nucleic acids and polypeptides for use in CRISPR/Cpf1 endonuclease systems and mammalian cell lines encoding recombinant AsCpf1 or LbCpf1 polypeptides. The invention includes recombinant ribonucleoprotein complexes and CRSPR/Cpf1 endonuclease systems having a suitable AsCpf1 crRNA is selected from a length-truncated AsCpf1 crRNA, a chemically-modified AsCpf1 crRNA, or an AsCpf1 crRNA comprising both length truncations and chemical modifications. Methods of performing gene editing using these systems and reagents are also provided.
Patent CA-3045233-A1 (CA)
Title: Nouveaux recepteurs de lymphocytes t et immunotherapie les utilisant
Inventor: ALTEN LEONIE
IPC: A61K39/00
Filed: 2017-12-07
Abstract: La présente invention concerne des constructions de reconnaissance d'antigène contre des antigènes associés à une tumeur (MAGEA1). L'invention concerne en particulier de nouvelles molécules à base de récepteur des lymphocytes T (TCR) qui sont sélectives et spécifiques à l'antigène exprimé par la tumeur. Le TCR de l'invention et les fragments de liaison à l'antigène associé à une tumeur dérivés de celui-ci sont utiles pour le diagnostic, le traitement et la prévention de maladies cancéreuses exprimant l'antigène associé à une tumeur. L'invention concerne en outre des acides nucléiques codant pour les constructions de reconnaissance d'antigène de l'invention, des vecteurs comprenant ces acides nucléiques, des cellules recombinantes exprimant les constructions de reconnaissance d'antigène et des compositions pharmaceutiques comprenant les composés de l'invention.
Patent CA-3045494-A1 (CA)
Inventor: WEST ROBERT A
IPC: G06Q40/04
Filed: 2007-12-19
Abstract: A system and methods for controlled market data delivery are described. According to one example embodiment, upon detecting a preset threshold of updates in a queue at a gateway, a predetermined number of market updates may be processed before any data is sent to a client terminal. According to one method, update types may be used to control how many updates are processed before any data is sent. Also, once the number of updates to be processed is set, a market update having a higher priority update type may be used to trigger a change in the number of market updates that was set for processing.
Patent CA-3047568-A1 (CA)
Inventor: CALDWELL JOHN RYAN
IPC: H04W4/30
Filed: 2019-06-21
Abstract: Il est décrit des appareils, des systèmes, des méthodes et des produits de programme dordinateur pour un portail de plateforme dagrégation. Un dispositif informatique de quincaillerie est configuré pour agréger les données dun utilisateur à partir dune première pluralité de prestataires de services tiers sur un réseau de données pour permettre laccès à lutilisateur au moyen dune deuxième pluralité de prestataires de services tiers. Un module de portail est configuré pour surveiller les justificatifs didentité électroniques dun utilisateur utilisés par un dispositif informatique de quincaillerie pour télécharger les données de lutilisateur et pour détecter des justificatifs didentité électroniques semblables pour le même prestataire de services tiers à partir dune première pluralité utilisée pour plusieurs prestataires de services tiers à partir dune deuxième pluralité. Une interface utilisateur graphique est configurée pour afficher une liste de plusieurs prestataires de services tiers au moyen déléments dinterface utilisateur permettant à un utilisateur de retirer lautorisation dagrégation de données dau moins un prestataire de services tiers et/ou de mettre à jour des justificatifs didentité électroniques pour au moins un prestataire de services tiers.
Patent CA-3047825-A1 (CA)
Title: Optimised acoustic detection system for detecting various underwater threats in a sensitive zone
Inventor: RAILLON LOUIS
IPC: G01S15/42
Filed: 2017-12-20
Abstract: An acoustic detection system for detecting targets that are at least partially submerged in a sensitive zone defined in relation to an infrastructure, the detection system comprising at least one multistatic detection group, each multistatic detection group defining a detection zone and having: a submerged transmitter (31) emitting at low frequencies; and a plurality of submerged receivers (32) comprising at least two receivers, each receiver of a given group forming, with the transmitter of the group, a bistatic pair generating an elementary detection zone (320) surrounding a shadow zone (321), the detection zone of the group being formed by the entire set of elementary detection zones of the receivers in the group, and the receivers being arranged in at least one layer. For at least one group of the system, the shape formed by the receivers in at least one layer of the group is at least partially circular, with a given radius (R), the inter-receiver distance (2a) between two adjacent receivers in the layer depending upon the distance (D) between the transmitter (31) of the group and the rectilinear segment connecting the adjacent receivers in the layer, referred to as the reference transmitter-receiver distance.
Patent CA-3057482-A1 (CA)
Title: Flexible auger wrapper liner for a crop conveying auger
Inventor: WILLIAMS NICHOLAS H
IPC: A01D43/06
Filed: 2019-10-02
Abstract: A system having a frame, an auger operably coupled to the frame, an auger wrapper fixed to the frame and proximal to the auger, the auger wrapper having a curved surface with a first rigidity, and a liner attached to the auger wrapper, the liner comprising a second rigidity that is less rigid than the first rigidity.
Patent CA-3057720-A1 (CA)
Title: Unusual motion detection method and system
Inventor: ALCOCK NICHOLAS JOHN
IPC: G06T7/20
Filed: 2018-04-03
Abstract: A method of detecting unusual motion is provided, including: determining features occurring during a fixed time period; grouping the features into first and second subsets of the fixed time period; grouping the features in each of the first and second subsets into at least one pattern interval; and determining when an unusual event has occurred using at least one of the pattern intervals.
Patent CA-3058471-A1 (CA)
Inventor: PRIKKEL JOHN
IPC: B60G11/04
Filed: 2018-04-03
Abstract: L'invention concerne un système de suspension (100) comprenant un ressort à lames (102) et un boîtier coulissant (104). Le ressort à lames (102) est un ressort à lames cambrées et comprend une première extrémité (106), pourvue d'un premier élément d'accouplement (108) qui s'accouple à un premier point sur un châssis (112) d'un véhicule, ainsi qu'une seconde extrémité (114). En outre, un point de pivotement (116) se situe entre la première extrémité (106) et la seconde extrémité (114). Le boîtier coulissant (104) comprend un élément d'accouplement (122) qui accouple de manière fixe le boîtier coulissant (104) à un second point sur le châssis (112) d'un véhicule. En outre, une ouverture du boîtier coulissant (104) reçoit la seconde extrémité (114) du ressort à lames (102) de telle sorte que le ressort à lames (102) coulisse dans le boîtier coulissant (104) lorsque le ressort à lames (102) est aplati. De plus, le boîtier coulissant (104) comprend un mécanisme de raccourcissement (126) qui change une longueur utile d'une partie du ressort à lames (102) entre la seconde extrémité (114) du ressort à lames (102) et le point de pivotement (116) du ressort à lames (102) lorsque le ressort à lames s'aplatit.
Patent CA-3058858-A1 (CA)
Title: Disposable pump chamber for an infusion pump
Inventor: ALGAWI YEHUDA
IPC: A61M1/00
Filed: 2018-03-14
Abstract: An apparatus, including a pump body having an internal shaft, and a piston disposed within the shaft and having a piston head that includes a first ferromagnetic element. The apparatus also includes a motor coupled to drive a reciprocal longitudinal motion of the piston within the shaft, and a pump chamber configured to be removably attached to the pump body and having a rigid wall defining a fluid inlet, a fluid outlet, and an aperture. The apparatus additionally includes a flexible diaphragm fixed across the aperture and having a second ferromagnetic element, which engages the first ferromagnetic element when the pump chamber is attached to the pump body so that the reciprocal longitudinal motion of the piston causes alternating stretching and contraction of the flexible diaphragm, thereby modifying a volume of the pump chamber.
Patent CA-3061900-A1 (CA)
Title: Compositions et methodes de traitement de pathologies oculaires
Inventor: FOSTER TIMOTHY PAUL
IPC: A61K38/17
Filed: 2018-05-01
Abstract: La présente invention concerne des compositions, des méthodes et des trousses pour le traitement d'états associés à une néovascularisation oculaire pathologique, à la réduction de la formation de cicatrice dans l'oeil, au traitement de l'oeil sec, au traitement de la dégénérescence maculaire, et au traitement de la kératite par administration d'un agoniste du récepteur de la sérotonine.
Patent CA-3065279-A1 (CA)
Inventor: METCALFE MALCOLM S
IPC: H02J3/16
Filed: 2018-06-05
Abstract: La présente invention concerne un câble de distribution d'un réseau électrique comportant un poste électrique et une pluralité de nuds comprenant au moins une ressource d'énergie réactive pouvant être commandée. L'invention concerne un procédé de commande locale de distribution d'énergie électrique le long du câble de distribution. En ce qui concerne un segment de câble dans le câble de distribution, le procédé consiste : à obtenir une amplitude de tension réelle au niveau d'un nud en amont et au niveau d'un nud en aval du segment de câble, ainsi qu'une valeur d'énergie réelle au niveau du nud en amont ; à régler un vecteur de phase de tension cible au niveau du nud en aval en tant que valeur quand un flux d'énergie circulant dans le segment de câble est contenu et quand une énergie réactive égale qui consomme toute l'énergie réactive dans le segment de câble est injectée au niveau des nuds en amont et en aval ; et à régler le fonctionnement de ladite ressource d'énergie réactive pouvant être commandée de telle sorte que l'amplitude de tension réelle au niveau du nud en aval se rapproche d'une amplitude de tension cible du vecteur de phase de tension cible.
Patent CA-3067028-A1 (CA)
Title: Methods of treating brain tumors using combination therapy
Inventor: MURTIE JOSHUA
IPC: A61P35/00
Filed: 2018-06-12
Abstract: Provided are methods of treating a brain tumor in a patient in need thereof comprising administering to the patient a compound described herein and radiation therapy and/or one or more additional therapeutic agents.
Patent CA-3069732-A1 (CA)
Title: Vibration and heat generation apparatus for use with compression wrap
Inventor: MARTON ROBERT
IPC: A61F7/02
Filed: 2018-06-27
Abstract: A system applies compression, vibration and heat to a body part of a person.  The system includes a portable vibration and heat generation apparatus (100) having a flexible support platform and a bag-like enclosure extending from the support platform.  A cylindrical control unit (140) is mounted to the support platform and extends perpendicularly from the support platform. The control unit has a diameter of between 50 millimeters and 100 millimeters. The control unit houses electronic circuitry and at least one battery.  Four vibration pods (120, 122, 124, 126) extend from the support platform into the bag-like structure. The bag-like structure also houses a heat generation unit (130). The control unit extends through a circular bore in a compression wrap. The compression wrap is securable to a body part with a distal wall of the bag-like enclosure against the body part.
Patent CA-3072767-A1 (CA)
Inventor: KALNIK MATTHEW W
IPC: C07K16/44
Filed: 2018-08-14
Abstract: Described are novel nicotine-binding antibodies and methods of using them for treating nicotine addiction and/or facilitating smoking cessation, or for treating nicotine overdose or nicotine poisoning.
Patent CA-3072940-A1 (CA)
Inventor: DEMOPULOS GREGORY A
IPC: A61K38/48
Filed: 2018-08-14
Abstract: Dans un aspect, l'invention concerne des méthodes d'inhibition des effets de l'activation du complément dépendant de MASP-2 chez un sujet humain souffrant d'une maladie du greffon contre l'hôte et/ou d'une hémorragie alvéolaire diffuse et/ou d'une maladie véno-occlusive associée à une transplantation de cellules souches hématopoïétiques. Les méthodes consistent à administrer, à un sujet qui en a besoin, une quantité d'un agent inhibiteur de MASP-2 efficace pour inhiber l'activation du complément dépendant de MASP-2.
Patent CA-3073227-A1 (CA)
Title: Systeme et procede d'assemblage d'arme a feu
Inventor: MILLER MICHAEL D
IPC: F41A3/72
Filed: 2018-08-17
Abstract: L'invention concerne une arme à feu conçue pour être démontée en ensembles monture, et carcasse et barillet. Les ensembles monture-carcasse et carcasse-barillet facilitent l'assemblage et le démontage de l'arme à feu. Des éléments modifiés sont conçus pour être placés sur des armes à feu standard et permettre un assemblage et un démontage rapides. Un procédé d'assemblage d'arme à feu est également décrit.
Patent CA-3073682-A1 (CA)
Inventor: KATAOKA YASUYUKI
IPC: H04Q9/00
Filed: 2018-08-22
Abstract: A car data analytics method and system is provided. The method involves generating, using a sensor attached to a driver of a vehicle, forearm muscle data of the driver during operation of the vehicle. The method further involves capturing, using a telemetry system located in the vehicle, the forearm muscle data of the driver and vehicle telemetry data during operation of the vehicle.  In addition, the method involves determining if the forearm muscle data is valid by accepting an acceptable lap of the forearm muscle data in which the forearm muscle data from the sensor matches a predicted value using the vehicle telemetry data. Furthermore, the method involves processing the forearm muscle data and vehicle telemetry data to generate an actionable insight for the driver using the forearm muscle data and the vehicle telemetry data.
Patent CA-3074623-A1 (CA)
Inventor: KARREMANS ADRIANUS RUTGERUS ANTONIUS
IPC: A23D9/05
Filed: 2018-09-06
Abstract: La présente invention concerne un procédé de préparation d'une tortilla à la farine, consistant à : - préparer une pâte de tortilla à partir de farine de céréale et de particules de graisse, lesdites particules de graisse étant au moins sensiblement constituées de triglycérides d'acides gras saturés ayant de 8 à 22 atomes de carbone ; - mettre en forme la pâte de tortilla sous forme de tortilla ; et - chauffer la pâte de tortilla mise en forme, ce qui permet d'obtenir la tortilla à la farine. L'invention concerne en outre une pâte de tortilla à la farine, dans laquelle des particules de graisse sont dispersées, lesdites particules de graisse étant au moins sensiblement constituées de triglycérides d'acides gras saturés ayant de 8 à 22 atomes de carbone, et une tortilla à la farine qui peut être obtenue par un procédé selon l'invention ou réalisée à partir de la pâte selon l'invention.
Patent CA-3074667-A1 (CA)
Title: Assemblage de piles a combustible ouvert
Inventor: SELBY MARK
IPC: H01M8/124
Filed: 2018-09-11
Abstract: L'invention concerne un empilement (1) d'unités de piles à combustible à oxyde solide, sur support métallique et à température intermédiaire(10), chaque unité comprenant un substrat de support métallique (12), un élément d'espacement (22) et une interconnexion (30) qui ont chacun des trous de vis de compression (34), un orifice d'entrée de combustible (33), un orifice de sortie de combustible (32) et une sortie d'air (17), des vides de vis (34) étant formés en alignant les trous de vis et un autre vide (17) en alignant les sorties d'air, et les vides sont évacués, par exemple, dans l'environnement ou un autre vide pour empêcher l'accumulation de combustible, d'humidité ou d'ions.
Patent CA-3075062-A1 (CA)
Title: Rad51 inhibitors
Inventor: CASTRO ALFREDO C
IPC: C07D417/04
Filed: 2018-09-11
Abstract: This application is directed to inhibitors of RAD51 represented by the following structural formula, and methods for their use, such as to treat cancer, autoimmune diseases, immune deficiencies, or neurodegenerative diseases.
Patent CA-3076540-A1 (CA)
Inventor: BOCKER GEORG
IPC: A23L33/185
Filed: 2018-09-27
Abstract: The present invention relates to the field of food production, in particular the provision of flour mixtures for use in the production of bakery products, pasta and bread, which are characterized by a reduced ATI content and can nevertheless be processed into doughs that correspond to the technical and rheological requirements of a wheat dough.
Patent CA-3076961-A1 (CA)
Title: Compositions and methods for eliciting an immune response against clostridium difficile
Inventor: ANDERSON ANNALIESA SYBIL
IPC: C07K16/12
Filed: 2018-09-14
Abstract: In one aspect, the invention relates to an immunogenic composition that includes a Clostridium difficile toxoid A and/or a C. difficile toxoid B, and methods of use thereof. In another aspect, the invention relates to a method for eliciting an immune response in a human against a C. difficile infection. The method includes administering to the human an effective dose of a composition, which includes a C. difficile toxoid, wherein the composition is administered at least two times, wherein the second administration is about 30 days after the first administration, and wherein the immune response against C. difficile toxin A and/or toxin B is sustained.
Patent CA-3078557-A1 (CA)
Title: Sealing device for construction, comprising a duct and connection member
Inventor: IFTISSEN GERARD
IPC: E04D13/14
Filed: 2018-10-09
Abstract: A sealing device for construction and production method, wherein a duct (2) comprises a main axial portion (3), an intermediate annular portion (4) facing the main axial portion, an annular end portion (5) facing the intermediate annular portion, the intermediate annular portion and the end annular portion being connected by an annular fold (8) so as to form an axial annular mounting slot (9) that is axially open opposite this annular fold; wherein a connecting member (10) comprises a radial plateau (11) and, around a through-opening, an axial annular mounting portion (12); and wherein the axial annular mounting portion of the connection member is engaged and grasped in said axial mounting slot (9) between the intermediate annular portion (4) and the end annular portion (5) of the duct (2).
Patent CA-3081491-A1 (CA)
Title: Pharmaceutical composition for oral administration containing sulfasalazine and / or a sulfasalazine organic salt, production process and use
Inventor: MENSONIDES-HARSEMA MARGUERITE
IPC: A61K47/18
Filed: 2018-11-23
Abstract: The present invention relates to a new pharmaceutical composition for oral administration containing sulfasalazine and/or a sulfasalazine organic salt, production processes and uses,in particular in the treatment of a disease or condition in which modulation of inflammatory cells is beneficial, a disease or condition concerning bones or joints and/or the gastro-intestinal tract.
Patent CA-3083468-A1 (CA)
Title: System and method of geo-location for building sites
Inventor: TESSIER-LESSARD JULIEN
IPC: G01S5/02
Filed: 2020-06-12
Abstract: Disclosed herein are techniques of geo-location for building sites including:  providing means for determining a precise position; providing an application; starting the application; providing at least one feature option to the user of the application, the at least one feature option including at least one option that uses the precise position; acting upon at least one feature action on behalf of the user, the at least one feature action including at least one action that uses the at least one feature option; interacting with a 3D end point on the basis of the at least one feature action; and providing a final output that takes into account the interaction with the 3D end point. Users are enabled to precisely position building information that specifies precise construction deficiencies of a building site in a 3D model and to address those deficiencies during construction.