baber/WOPTO huggingface dataset:
Patent CA-3091354-A1 (CA)
Title: Moisture curable silicone polymer and uses thereof
Inventor: LIU YUXIA
IPC: C08G77/00
Filed: 2019-02-22
Abstract: The present invention provides moisture curable silicone polymers and compositions thereof, having improved resistance to automotive oil and high temperature. The silicone polymers contain terminal moisture curable functional groups and a linkage that separate the siloxane backbone from the moisture curable functional groups. The linkage confers oil resistance at elevated temperatures to the cured compositions. The silicone polymers and compositions cure by way of a condensation mechanism in the presence of moisture and a catalyst. The silicone polymers and compositions are particularly useful as sealants and gaskets in automotive powertrains.
Patent CA-3092358-A1 (CA)
Title: Apparatuses and methods for audiovisual presentations
Inventor: TIPPIN ROBERT
IPC: F16M11/00
Filed: 2020-09-04
Abstract: A projection system can include a projector, a screen, a spine, a base, a projector shroud, and a shelf. In some embodiments the spine is made of steel piping. In some embodiments, the spine is hollow and can accommodate a first cable. In some embodiments the screen is an ALR screen. In some embodiments, the system utilizes an ultra-short throw projector lens. In some embodiments, the base is a steel plate.  In some embodiments, the projector system includes a counterbalance.  In some embodiments, the projector shroud and/or shelf is/are configured to increase ventilation and/or act as heat sink(s). In some embodiments, the projection system includes a remote-control extender.
Patent CA-3094270-A1 (CA)
Inventor: LAMARCA MATEU JOSE
IPC: A61F9/00
Filed: 2019-04-10
Abstract: La présente invention concerne un dispositif pour la chirurgie ophtalmique, qui comprend: - un anneau métallique (2) adapté pour être suturé à la sclère de l'oeil d'un patient; et - un élément (3) de fermeture pouvant être couplé à l'anneau (2) métallique, lequel élément (3) de fermeture comprend une lentille (31) et un cercle (32) de couplage fixé à la lentille (31) sur toute la circonférence du bord intérieur de ladite lentille (31), ledit cercle (32) de couplage étant configuré pour être couplé à l'anneau (2) métallique.
Patent CA-3094871-A1 (CA)
Inventor: XU KAI
IPC: H04B17/336
Filed: 2020-09-30
Abstract: Wireless devices may communicate with each other, for example, via sidelink. A wireless device may request reference signals from another wireless device to determine a new beam to prevent beam failure of wireless communications. A base station may send beam information for sidelink communications to assist a wireless device in recovering from a beam failure.
Patent CA-3096659-A1 (CA)
Title: Composite article assembly systems and methods
Inventor: SAVENOK PAVEL
IPC: B65D43/00
Filed: 2020-10-21
Abstract: A composite article assembly arrangement includes mechanized assembly station tooling for supporting certain composite article assembly methodologies with a view toward a preferred lid assembly application. First assembly station tooling includes a stationary main base plate, opposed intermediate compactor plates, and opposed outer plates, which compactor plates and outer plates are movable relative to the stationary main base plate. One or more continuous webs bearing thermoformed first and second workpieces are directed through the mechanized assembly station tooling, which operates to both separate the first and second workpieces from the web(s) as directed therethrough and assemble the first and second workpieces in one clapping movement of the compactor plates and outer plates relative to the main base plate. Alternative assembly station tooling operates to direct first composite elements into assembled relation with stationary second composite elements for forming basic composites to which successive composite elements are similarly added.
Patent CA-3096710-A1 (CA)
Title: Fluid material injection device
Inventor: MATLACK FLOYD KENT
IPC: B29C73/16
Filed: 2019-05-14
Abstract: An injection device (10) injects a dispensable fluid material (32), such as a liquid sealant, into pressurized refrigerant lines of an air conditioning or refrigeration pressurized system or the like, by utilizing the pressure difference between high and low pressure zones of the pressurized system. The device comprises a tube (12) which contains the dispensa-ble fluid material (32) and is closed by an outlet valve (26). A movable member (34) houses a spring-loaded check valve (38) and is disposed downstream of and spaced from the outlet valve (26). The movable member (34) is movable within a passageway (24e) formed in an outlet tube connector (24). Upon being connected to a service port (17) of a pressurized system by an installation nut (28), movable member (34) is forced into engagement with the outlet valve (26) to open it to dispense fluid material (32) into service port (17).
Patent CA-3097518-A1 (CA)
Inventor: TOBIN JAMES ROBERT
IPC: F03D80/30
Filed: 2018-04-27
Abstract: La présente invention concerne des extensions de pointe pour des pales de rotor d'éolienne et leurs procédés d'installation. Le procédé consiste à retirer une pointe de pale amovible d'un système de protection contre la foudre de la pale de rotor de façon à rendre visible un câble de descente du système de protection contre la foudre. Le procédé consiste également à fixer une extension conductrice au câble de descente. De plus, le procédé consiste à faire coulisser la première extrémité de l'extension de pointe sur l'extension conductrice de façon à chevaucher la pale de rotor au niveau de l'extrémité de pointe. D'autre part, le procédé consiste à fixer la pointe de pale amovible à l'extension conductrice au niveau de la seconde extrémité de l'extension de pointe. En outre, le procédé consiste à fixer l'extension de pointe à la pale de rotor.
Patent CA-3097648-A1 (CA)
Inventor: URNOV FYODOR
IPC: A61K39/39
Filed: 2019-04-18
Abstract: Provided herein are polypeptides, compositions, and methods for use thereof for genetic and epigenomic engineering, including, genome editing and gene regulation. These polypeptides and compositions include nucleic acid binding domains that bind to a target nucleic acid of interest. The nucleic acid binding domains include repeat units derived from repeat units identified in proteins from animal pathogens such as bacterium of the order Legionellales and the species Legionella and Francisella.
Patent CA-3101982-A1 (CA)
Title: Domain pass-through authentication in a hybrid cloud environment
Inventor: HUANG FENG
IPC: H04L29/06
Filed: 2019-05-24
Abstract: Aspects of the disclosure relate to processing systems using improved domain passthrough authentication techniques. A computing platform may send, to an external cloud computing platform, one or more registration requests that each may cause an RLS endpoint corresponding to each of a plurality of resource location connectors to be stored at the external cloud computing host platform. The computing platform may receive one or more requests for a resource location identifier. The computing platform may determine an accessible resource location connector and may send, to the user device, a corresponding resource location identifier. After receiving a pass-through authentication request, the computing platform may receive, from the ticketing service stored on the external cloud computing platform, a one-time ticket. The computing platform may send, to the user device, the one-time ticket, which may allow the user device to perform pass-through authentication with the external cloud computing platform.
Patent CA-3103105-A1 (CA)
Inventor: JANKE MATTHEW WAYNE
IPC: A61M5/24
Filed: 2019-07-12
Abstract: Fluid path assemblies for drug delivery devices and methods of establishing a fluid flow path for drug delivery devices are described that include a needle shield valve member that couples to a reservoir having a needle mounted thereto. The needle shield valve member includes an internal barrier that protects the needle and/or contains a drug within the reservoir until activation of the drug delivery device. Upon activation, there is relative movement between the reservoir and needle shield valve member until the needle pierces the barrier to establish a fluid flow path from the reservoir through the needle shield valve member.
Patent CA-3110120-A1 (CA)
Inventor: NOGUEIRA JOAQUIM MARTINS
IPC: B29C45/64
Filed: 2019-08-29
Abstract: An injection molding apparatus comprises a support base and a mold carrier removably mounted to the support base. The mold carrier includes a mounting plate with attachment features for engaging the support base. A mold with two mold plates is slidably mounted to the mounting 5 plate. A clamp is operable to move the plates between open and closed positions. In the closed position, the plates abut one another. In the open position, the plates are spaced apart for removing molded articles.
Patent CA-3113007-A1 (CA)
Title: Forme cristalline de treosulfan
Inventor: BIALLECK SEBASTIAN
IPC: A61P35/00
Filed: 2019-09-25
Abstract: L'invention concerne une forme cristalline de tréosulfan et des procédés de préparation de celle-ci. Cette forme cristalline de tréosulfan est utile dans des compositions pharmaceutiques pour le traitement du cancer et pour le conditionnement d'une thérapie avant la transplantation de moelle osseuse ou de cellules souches sanguines.
Patent CA-3114014-A1 (CA)
Inventor: SORKIN FELIX
IPC: E04C5/12
Filed: 2021-04-01
Abstract: A table shear may include a clamp and a shearing mechanism, the shearing mechanism supported by the clamp. The shearing mechanism may include a fixed lower shear blade, a lower shear blade backup plate supporting the fixed lower shear blade, a moveable upper shear blade and a shear compression cylinder. The shear compression cylinder abuts the movable upper shear blade.
Patent CA-3115535-A1 (CA)
Inventor: ARRUDA VALDER R
IPC: A61K38/16
Filed: 2019-10-23
Abstract: Factor VIII variants and methods of use thereof are disclosed.
Patent CA-3116856-A1 (CA)
Inventor: CENTEN COREY JAMES
IPC: A61B5/02
Filed: 2019-10-14
Abstract: L'invention concerne un procédé selon lequel collectivement, le(s) signal/signaux électrique(s) et le(s) signal/signaux associé(s) à la force générés par des capteurs du dispositif est/sont traité(s) par un sous-système informatique avec des circuits électroniques et une architecture configurés pour la fusion de capteurs et l'extraction de caractéristiques composites indicatives d'états de santé cardiovasculaire. Selon au moins un mode de réalisation, le dispositif génère des signaux d'électrocardiogramme (ECG), des signaux de pléthysmogramme d'impédance (IPG), des signaux de ballistocardiogramme (BCG), et des mesures de poids à travers une interface avec les pieds d'un utilisateur. Des composants de sous-système informatique fusionnent les données ECG, IPG et BCG pour générer efficacement des analyses de santé cardiovasculaire de l'utilisateur, par rapport à divers paramètres associés à des composantes temporelles de phases cardiaques, de paramètres associés à la force et au volume, et d'autres paramètres pertinents. Les paramètres sont régulièrement collectés et analysés pour surveiller la santé cardiovasculaire de l'utilisateur et déclencher des interventions de santé préventive.
Patent CA-3118186-A1 (CA)
Inventor: RITTER GERD
IPC: A61K39/395
Filed: 2019-11-04
Abstract: Antibodies, particularly humanized and variant antibodies and fragments thereof, which bind to TGF-ß1 are provided, recognizing human and mouse TGF-ß1, particularly that preferentially bind TGF-ß1, including which do not recognize or bind ???-ß2 or ???-ß3. Humanized and variant antibodies provided are useful in the diagnosis and treatment of conditions associated with activated or elevated TGF-ß1, including cancer, and for modulating immune cells and immune response, including immune response to cancer or cancer antigens, and in fibrotic conditions. The anti-TGF-ß1 antibodies, variable regions or CDR domain sequences thereof, and fragments thereof may also be used in lymphoid cell-mediated, including T cell-mediated, therapy and/or combination with chemotherapeutic s, immune modulators, or anti-cancer agents and/or with other antibodies or fragments thereof. Particular antibodies are exemplified herein, including antibodies 13A1-2A, 13A1-2B, 13A1-2C, 13A1-2D, 13A1-2E, 13A1-2F, 13A1-2G, 13A1-2H, 13A1-2I, 13A1-2J, 13A1-AF, 13A1-AG, 13A1-AH, 13A1-BF, 13A1-BG, 13A1-BH, 13A1-CF, 13A1-CG, 13A1-CH, 13A1-DF, 13A1-DG, 13A1-DH, 13A1-EF, 13A1-EG and 13A1-EH.
Patent CA-3120592-A1 (CA)
Inventor: HEITZ ILMARIN
IPC: A43B13/12
Filed: 2019-10-25
Abstract: L'invention concerne une semelle dotée d'une semelle intermédiaire (1) souple et destinée à une chaussure de course. La semelle intermédiaire 1 comprend une face inférieure (2) entrant au moins partiellement en contact avec le sol (B) lors de la course et présente plusieurs canaux (3a, 3b, 3c, 3d, 3e, 4a, 4b, 4c) s'étendant dans la direction transversale (Q). Dans une zone latérale de la semelle intermédiaire (1), les canaux (3a, 3b, 3c, 3d, 3e, 4a, 4b, 4c) sont disposés dans au moins un premier et un deuxième plan horizontal, le premier et le deuxième plan horizontal étant décalés verticalement, et les canaux (3a, 3b, 3c, 3d, 3e, 4a, 4b, 4c) étant respectivement délimités dans la longueur longitudinale (L) par une paroi avant et une paroi arrière. En outre, les canaux (3a, 3b, 3c, 3d, 3e, 4a, 4b, 4c) sont déformables jusqu'à la fermeture verticale et/ou horizontale dans la longueur longitudinale (L), sous l'action de forces apparaissant lors de la course, lesquelles agissent verticalement (V) et/ou dans la direction longitudinale.
Patent CA-3121088-A1 (CA)
Title: Dna cutting means based on cas9 protein from biotechnologically significant bacterium clostridium cellulolyticum
Inventor: Severinov Konstantin Viktorovich
IPC: C12Q1/68
Filed: 2019-11-26
Abstract: The present invention describes a novel bacterial nuclease of a CRISPR-Cas9 system from the bacterium Clostridium celluloliticum, as well as the use of said nuclease for creating strictly specific two-strand cuts in a DNA molecule. The present nuclease exhibits unusual qualities and can be used as an instrument for introducing changes into strictly specified places in a genomic DNA sequence of single-celled and multi-celled organisms. The invention thus increases the universality of accessible CRISPR-Cas9 systems, which makes it possible to use Cas9 nuclease from various organisms in order to cut genomic and plasmid DNA in a large number of specific places and at wide ranges of temperatures. The invention also simplifies editing the genome of the biotechnologically relevant bacterium Clostridium cellulolyticum.
Patent CA-3121206-A1 (CA)
Title: Torque limiting fastener
Inventor: TAMM CARL RUSSEL
IPC: F16B31/02
Filed: 2019-12-02
Abstract: A torque limiting fastener comprises a body. The body defines a first body portion and a second body portion that extend from a first end of the body to a second end of the body. The body comprises an inner surface extending from the first end of the body to the second end of the body. The body further comprises an outer surface extending from the first end of the body to the second end of the body. The body yet further comprises an inner threadform extending substantially along a length of the inner surface of the second body portion and a controlled break region. The controlled break region is disposed at an intersection of the first body portion and the second body portion. The controlled break region includes an outer surface break point formed into the outer surface and an inner surface break point formed into the inner surface.
Patent CA-3122478-A1 (CA)
Title: Thermostat switching circuitry robust against anomalous hvac control line conditions
Inventor: CONNOR BRIAN J
IPC: G05B23/02
Filed: 2016-01-07
Abstract: A thermostat may include HVAC wire connectors that receive a call relay wire and a power return wire, switching elements having a first operating state in which they create a connection between the call relay wire and the power return wire and a second operating state in which the connection between the call relay wire and the power return wire is interrupted. The thermostat may also include control circuitry configured to cause the switching elements to operate in the first operating state to actuate an HVAC function; detect an anomaly associated with measurements from power monitoring circuitry; cause the switching elements to operate in the second operating state for at least a first time interval; and after the expiration of the first time interval, cause the one or more switching elements to operate in the first operating state and determine whether the anomaly is still present.
Patent CA-3123839-A1 (CA)
Inventor: GAITERI JOSEPH CARL
IPC: C12Q1/68
Filed: 2019-12-18
Abstract: Des modes de réalisation concernent des procédés, des systèmes et des compositions pour réduire une amplification non spécifique dans des réactions d'amplification isotherme. Certains modes de réalisation concernent la réduction de l'amplification non spécifique dans des réactions d'amplification isotherme à médiation par boucle (LAMP) avec certains oligonucléotides.
Patent CA-3124707-A1 (CA)
Inventor: STRANBERG NATHAN ANDREW
IPC: B29C64/209
Filed: 2020-01-25
Abstract: La présente invention concerne un système de fabrication additive (10) destiné à être utilisé dans la fabrication d'une structure (12). Le système de fabrication additive peut comprendre un support (14) et une sortie (22) conçue pour évacuer un matériau. La sortie peut être reliée de manière fonctionnelle au support et mobile par le support dans une direction de déplacement normal pendant l'évacuation de matériau. La sortie peut comprendre un guide (30) et un compacteur (32) relié fonctionnellement au guide à un emplacement de fuite par rapport à la direction de déplacement normal. Le compacteur peut être mobile dans une direction axiale du guide. La sortie peut également comprendre au moins un activateur de durcissement (18) monté pour se déplacer avec le compacteur par rapport au guide. Le ou les activateurs de durcissement peuvent être conçus pour exposer le matériau à une énergie de durcissement.
Patent CA-3124909-A1 (CA)
Title: Protective tray with an integrated dust cover for a sofa
Inventor: ROBINSON JEREMY
IPC: B68G7/00
Filed: 2020-01-30
Abstract: An upholstered sofa sits in a protective tray with an integrated dust cover. The protective tray attached to a wood frame of the sofa around a frame opening at a dust cover portion of the protective tray. The tray having a separable juncture between an edge portion of the dust cover portion and the portions of the protective tray surrounding the dust cover portion, whereby portions of the tray surrounding the dust cover portion may be removed at a retail sales location or a user's home. The protective tray with the integrated dust cover is semi-rigid and may be attached robotically at the manufacturer's facility.
Patent CA-3127759-A1 (CA)
Title: Kit for detecting melanoma
Inventor: SRIVASTAVA AVINASH
IPC: C12Q1/68
Filed: 2020-01-23
Abstract: The current invention relates to a kit for detecting melanoma. More particularly, it relates to an isolated polypeptide vGAF as a biomarker for detection of melanoma, which is also a DNA repair protein, and can be used for treatment of melanoma, specifically skin cutaneous melanoma. The invention encompasses novel methods and compositions for detection, prevention and treatment or melanoma, specifically skin cutaneous melanoma using vGAF.
Patent CA-3129175-A1 (CA)
Title: Touch-sensitive display with optical detection of depression
Inventor: PEMBERTON-PIGOTT NIGEL PATRICK
IPC: G06F3/042
Filed: 2011-09-15
Abstract: A device includes a touch-sensitive display and a sensor configured to detect a force that results in depression of the touch-sensitive display. The sensor includes one or more wavelength selective optical carriers that carry optical signals. The force affects one or more optical paths of the optical signals.
Patent CA-3131624-A1 (CA)
Inventor: JACOBY BERND
IPC: B32B15/01
Filed: 2020-05-20
Abstract: L'invention concerne un produit aérospatial composite laminé (10) comprenant une couche centrale de série 2XXX (20), de préférence un alliage d'aluminium de série AA2024, et une couche d'alliage d'Al-Mn (30) couplée à au moins une surface de la couche centrale de série 2XXX, et la couche d'alliage d'Al-Mn (30) étant constituée d'un alliage d'aluminium de série 3XXX comprenant 0,3 % à 2,0 % de Mn.
Patent CA-3136356-A1 (CA)
Inventor: BAKKEN AMANDA
IPC: C11D1/14
Filed: 2020-04-13
Abstract: The present disclosure relates to multi-purpose cleaning compositions, methods of manufacturing the multi-purpose cleaning compositions, and methods of using the multi-purpose cleaning compositions to clean a surface. Beneficially the multi-purpose cleaning compositions are capable of removing soil and providing antimicrobial activity. The compositions are especially useful on hard surfaces and are preferably low streaking.
Patent CA-3137634-A1 (CA)
Title: Determining a characteristic associated with a reservoir
Inventor: COENEN ERICA WILHELMINA CATHARINA
IPC: G01V9/00
Filed: 2021-11-04
Abstract: Techniques for determining a reservoir characteristic include determining, with an analytical solution, a change to at least one control point of a boundary of a control volume defined in a subterranean formation, the change to the at least one control point caused by a hydraulic fracture formed in or adjacent the subterranean formation;  determining, with a numerical solution, a fluid pressure change of the control volume based on the change to the at least one control point; and determining, with a mechanical model based on the analytical solution and the numerical solution, at least one reservoir characteristic based at least in part on the determined fluid pressure change of the control volume.
Patent CA-3138355-A1 (CA)
Inventor: DODSON WILLIAM SCOTT
IPC: A61K38/04
Filed: 2020-05-22
Abstract: L'invention concerne des agents d'affinité comprenant des ligands qui se lient spécifiquement à un virus adéno-associé. Les agents d'affinité sont utiles pour lier, isoler et/ou purifier un virus adéno-associé.
Patent CA-3138416-A1 (CA)
Inventor: RAPP ALLISON LEA
IPC: A47G23/06
Filed: 2021-11-10
Abstract: A carrying tray having a top wall and a plurality of receptacle cavities in the top wall with each cavity being configured to accept a container such as a beverage cup therein and having retaining features for holding the cup upright with a substantial portion of the cup sidewall being retained below the top wall of the tray within the cavity. The retaining features include a plurality of collar tabs that limit tipping of the cups within the cavity particularly during transportation. The carrying tray can be assembled from a flat die-cut blank without the aid of adhesives and fasteners by utilizing a combination of locking tabs and cooperative openings in the sidewalls. The carrying tray along with the cups can be placed in a tamper evident delivery bag for convenient transportation of the beverage cups in a secure tamper resistant manner to a consumer.
Patent CA-3138753-A1 (CA)
Title: Method of and device for monitoring inventory data, computer equipment and storage medium
Inventor: JIANG YANGJIAN
IPC: G06Q10/08
Filed: 2021-11-12
Abstract: The present application relates to a method of and a device for monitoring inventory data, a computer equipment and a storage medium. The method comprises: receiving monitoring configuration information, and generating an inventory statistic task according to the monitoring configuration information; determining one or more monitoring dimension(s) in the inventory statistic task; obtaining a monitoring parameter of each monitoring dimension and a data statistic mode of the monitoring parameter; and determining a first inventory object to which the monitoring parameter corresponds, counting inventory data of the first inventory object according to the data statistic mode, and performing data monitoring on the counting result. This method enables to automatically count and monitor inventory data.