baber/WOPTO huggingface dataset:
Patent CA-3080296-A1 (CA)
Inventor: DURAND SEAN
IPC: B64C11/30
Filed: 2020-04-28
Abstract: A blade angle feedback assembly for an aircraft-bladed rotor is provided. The rotor is rotatable about a longitudinal axis and has an adjustable blade pitch angle. The assembly comprises a feedback device coupled to rotate with the rotor with adjustment of the blade pitch angle, the feedback device having a root surface, a plurality of position makers circumferentially disposed on the root surface, the plurality of position markers circumferentially spaced from one another and non-aligned with the longitudinal axis, and at least one sensor mounted adjacent the feedback device and configured to detect a passage of the plurality of position markers as the feedback device rotates about the longitudinal axis.
Patent CA-3081874-A1 (CA)
Title: Continuous locking hinge assemblies and folding door assemblies including the same
Inventor: MITCHELL MICHAEL K
IPC: E06B3/48
Filed: 2020-06-04
Abstract: A continuous hinge includes first and second leaves, an upper pivot, and a lower pivot. The first leaf is configured to secure to a first panel and the second leaf is configured to secure to a second panel. The first and second leaves each have an uppermost end adjacent a top end of the respective panel and a lowermost end adjacent a bottom end of the respective panel. The upper pivot is formed between the first and second leaves adjacent the uppermost ends thereof. The lower pivot is formed between the first and second leaves adjacent the lowermost ends thereof. The first and second leaves are configured to pivot relative to one another between a closed position in which the first and second panels are aligned on edges with one another and an open position in which the first and second panels are out of alignment with one another.
Patent CA-3082827-A1 (CA)
Title: Agonistes polymeres de recepteurs mu-opioides
Inventor: MAIONE THEODORE E
IPC: C07K14/665
Filed: 2018-11-19
Abstract: La présente invention concerne des compositions et des méthodes pour soulager la douleur. Spécifiquement, la présente invention concerne des formulations pharmaceutiques de peptides, et/ou leurs sels, ayant une activité de liaison de récepteur µ-opioïde avantageuse.
Patent CA-3084725-A1 (CA)
Title: Process for preparing a copolyamide without encrustation in the autoclave
Inventor: THIERRY JEAN-FRANCOIS
IPC: C08G69/28
Filed: 2018-12-21
Abstract: Process for preparing a copolyamide without encrustation in the autoclave The present invention relates to a novel process for the production of a copolyamide comprising a polymerization product of hexamethylene diamine, adipic acid and terephthalic acid.
Patent CA-3086563-A1 (CA)
Inventor: SCHEFFER GEORG
IPC: F25D3/08
Filed: 2020-07-10
Abstract: The invention relates to a thermal container which has at least one flat back cushion and one flat front cushion extending in a different plane above the back cushion and which are connected to one another on opposite side edges and on a further side edge of the thermal container so that a cavity is formed between the back cushion and the front cushion, wherein the back cushion and the front cushion are each formed from at least one bag or at least one compartment and wherein a fibrous material is located in the bag or the compartment. According to the invention, the fibrous material is an individual layer or a stack of a plurality of individual layers of creped and/or corrugated and/or zigzag-shaped laid or folded fibrous material, each of the individual layers having a crepe height or a corrugated and/or zigzag height of >=0 3 mm and/or the fibrous material having fibrous flakes or fibrous powder which is applied to a flat supporting element made from fibrous material or inserted between two flat supporting elements made from fibrous material.
Patent CA-3087560-A1 (CA)
Inventor: LEE JAMES WEIFU
IPC: H01J45/00
Filed: 2019-01-01
Abstract: Inspired by the discovery that environmental heat energy can be isothermally utilized through electrostatically localized protons at a liquid-membrane interface to do useful work such as driving ATP synthesis, the present invention discloses an innovative energy renewal method with making and using an asymmetric function-gated isothermal electricity production system comprising at least one pair of a low work function thermal electron emitter and a high work function electron collector across a barrier space installed in a container with electric conductor support to enable energy recycle process functions with utilization of environmental heat energy isothermally for at least one of: a) utilization of environmental heat energy for energy renewing of fully dissipated waste heat energy from the environment to generate electricity to do useful work; b) providing a novel cooling function for a new type of refrigerator by isothermally extracting environmental heat energy from inside the refrigerator while generating isothermal electricity.
Patent CA-3087609-A1 (CA)
Title: Waveguide element and waveguide stack for display applications
Inventor: BLOMSTEDT KASIMIR
IPC: G02B27/01
Filed: 2019-03-08
Abstract: The invention relates to a waveguide display element comprising a waveguide body and an in-coupling grating (21) arranged to the waveguide body. The in-coupling grating (21) is configured to couple incoming light into the waveguide body into two separate directions (26A, 26B) using opposite diffraction orders (IC:+1, IC:-1) for splitting the field of view of the incoming light. Further the in-coupling grating (21) is configured, typically by setting its period suitably short, such that said coupling takes place only at wavelengths below a threshold wavelength residing in the visible wavelength range. The invention also relates to a waveguide stack (51 A, 51 B, 51 C).
Patent CA-3090616-A1 (CA)
Inventor: LUPIEN STEVE
IPC: F24F11/62
Filed: 2020-08-20
Abstract: Interactions between a training server and a plurality of environment controllers are used for updating the weights of a predictive model used by a neural network executed by the plurality of environment controllers. Each environment controller executes the neural network using a current version of the predictive model to generate outputs based on inputs, modifies the outputs, and generates metrics representative of the effectiveness of the modified outputs for controlling the environment. The training server collects the inputs, the corresponding modified outputs, and the corresponding metrics from the plurality of environment controllers. The collected inputs, modified outputs and metrics are used by the training server for updating the weights of the current predictive model through reinforcement learning. A new predictive model comprising the updated weights is transmitted to the environment controllers to be used in place of the current predictive model.
Patent CA-3091629-A1 (CA)
Inventor: LIENHARD STEFAN
IPC: F16B13/14
Filed: 2019-01-08
Abstract: L'invention concerne un système de fixation de rail (1) pour fixer un rail (2) sur un support de rails, de préférence pour une chaussée fixe, qui comporte une cale (10), de préférence en plastique, et au moins une cheville (20), ladite cale (10) comportant au moins une ouverture (15), qui pénètre complètement la cale (10) dans le sens de l'épaisseur, et la cheville (20) est insérée dans l'ouverture (15), maintenue dans celle-ci au moyen d'un contour de retenue et dépasse de la cale (10) au moins sur un côté dans le sens de l'épaisseur.
Patent CA-3093567-A1 (CA)
Inventor: QIN HAIYING
IPC: C07K14/725
Filed: 2019-03-14
Abstract: Selon des modes de réalisation, la présente invention concerne des récepteurs antigéniques chimériques (CAR) ayant une spécificité antigénique pour CD33. L'invention concerne également des acides nucléiques, des vecteurs d'expression recombinants, des cellules hôtes, des populations de cellules et des compositions pharmaceutiques se rapportant aux CAR. L'invention concerne également des procédés de détection de la présence du cancer chez un mammifère et des méthodes de traitement ou de prévention du cancer chez un mammifère.
Patent CA-3094663-A1 (CA)
Title: Localisation des anomalies monophasee et retablissement pour un reseau de distribution electrique
Inventor: KELLER ERICH
IPC: H02J13/00
Filed: 2020-09-28
Abstract: Il est décrit un système de régulation dun réseau de distribution dénergie qui fournit de lénergie grâce à plusieurs phases. Le système comprend un processeur électronique, ainsi quune mémoire qui stocke des instructions. Lexécution des instructions par le processeur électronique apporte le système à faire ce qui suit : i) recevoir une indication de faute liée à une perte de tension associée à un problème de réseau de distribution dénergie; ii) déterminer un premier sous-ensemble des nombreuses phases associées à lindication de faute liée à une perte de tension et un deuxième sous-ensemble des nombreuses phases qui ne sont pas associées à lindication de faute liée à une perte de tension, lesquels sous-ensembles comprennent au moins une phase chacune parmi les nombreuses phases; iii) déterminer un dispositif disolement en aval pour chacune des phases du premier sous-ensemble; iv) envoyer une commande douverture au dispositif disolement en aval pour chaque phase dans le premier sous-ensemble; v) envoyer une commande de fermeture à un dispositif disolement intermédiaire en aval du dispositif disolement en aval.
Patent CA-3096003-A1 (CA)
Inventor: BANKS JAMES E
IPC: B62D33/027
Filed: 2020-10-09
Abstract: A tailgate stop apparatus. The apparatus includes a base member configured to be fixed with respect to a primary gate assembly of a multiple-gate tailgate. The apparatus includes a stop member coupled to the base member, wherein the stop member is movable between a tailgate-engaged position configured to inhibit an inner gate panel of an inner gate assembly of the multiple-gate tailgate from being moved to a closed position, and a tailgate-disengaged position configured to allow the inner gate panel to be moved to the closed position.
Patent CA-3098485-A1 (CA)
Inventor: SANGIREDDY HARISH
IPC: A01B79/00
Filed: 2019-04-30
Abstract: In an embodiment, a computer-implemented data processing method comprises: receiving digital input specifying a request to display a map image of a specified agricultural field for a particular day; in response to receiving the input, calculating an interpolated digital image of the specified agricultural field with a plurality of different field properties, by: dividing a digital map of the specified field into a plurality of grids each having a same size and a same area; obtaining, from digital storage, a plurality of data for the different field properties and assigning the data as covariates; grouping the grids into a specified number of clusters based on values of the covariates; pseudo-randomly selecting a specified number of one or more sample values in each of the clusters; evaluating a digital fertility model using the sample values and storing a plurality of output values from the digital fertility model.
Patent CA-3100415-A1 (CA)
Inventor: DUONG FRANCK
IPC: C07K14/00
Filed: 2019-06-06
Abstract: Scaffold peptides and methods of making and using same. The scaffold peptides have a general structure from the N-terminus to the C-terminus, AH1-linker-AH2. AH1 and AH2 each comprise an alpha helical structure and may fold against each other about the linker to form a bi-helical structure. The scaffold peptide includes alternating polar and non-polar regions. The non-polar regions of the scaffold peptide interact with the hydrophobic regions of the proteins to solubilize same in aqueous solutions without the presence of detergent. In some embodiments, the scaffold peptides are used for hydrophobic protein purification, isolation and/or stabilization.
Patent CA-3102900-A1 (CA)
Inventor: MANNER JUKKA
IPC: H04L47/11
Filed: 2019-06-14
Abstract: The current invention is generally related to wireless telecommunications networks, and particularly to measuring and determination of performance of a wireless telecommunications network, such as a cellular network, a WiFi network, or a combination of both. The current invention is directed to a method for determining a parameter indicating quality of service for a wireless connection. In the method, changes in latency over a connection are measured using probe packets, and if an increase of latency that is over a predetermined relative threshold is observed, the wireless connection is determined to be congested.
Patent CA-3107587-A1 (CA)
Title: Earth working implement
Inventor: WALDNER MICHAEL
IPC: E02F5/02
Filed: 2021-02-01
Abstract: An earth working implement has a main frame, a main blade supported on the main frame transversely to the forward direction, and two wing blades pivotally supported at opposing ends of the main blade for movement between forward and rearward projecting orientations. A tilt actuator controls angular orientation of the main blade relative to the main frame about a lateral axis. Two rear wheels support the rear end of the frame for rolling along the ground. A hitch arm extends forwardly from a pivotal connection of the main frame for connection to a towing vehicle so as to vary in angular orientation relative to the main frame independently of the main blade. Furrow openers in a laterally spaced apart row are movable relative to the main frame between a working position protruding below the cutting edge of the main blade and a raised storage position.
Patent CA-3108822-A1 (CA)
Title: Dust cap assembly and dust cap device for this assembly
Inventor: METTERNICH HEINZ-RUDIGER
IPC: B60D1/60
Filed: 2019-08-05
Abstract: The present invention provides an improved dust cap assembly for use with a semi-trailer and a towing vehicle. The dust cap assembly closes a king pin which has been hollowed out with a borehole for automatic fifth-wheel coupling. The dust cap assembly comprises a dust cap device arranged in contact with the underside of the semi-trailer and rotatable about the king pin using a circular ring-shaped bearing disc. The bearing disc has a circular bearing seat which is secured coaxially to the king pin on the underside of the semi-trailer. The bearing seat has a first sliding bearing edge on the inner circular opening of the bearing disc and second sliding bearing edge on the outer rim of the bearing disc, in which the dust cap device engages.
Patent CA-3109452-A1 (CA)
Title: Pompe peristaltique et analyseur pour tester un echantillon
Inventor: NIEMEYER AXEL
IPC: G01N33/543
Filed: 2019-09-27
Abstract: L'invention concerne une pompe péristaltique et un analyseur pour tester un échantillon biologique, la pompe comprenant une tête de pompe qui est construite sous la forme d'un ensemble sans vis, la pompe comprenant un accouplement à baïonnette et/ou à faisceau et/ou des rouleaux de la pompe pouvant pivoter autour d'axes de pivotement correspondants qui se croisent avec les axes des rouleaux.
Patent CA-3109640-A1 (CA)
Inventor: RICKS DAVID
IPC: C12N15/86
Filed: 2019-08-16
Abstract: La présente invention concerne des procédés de préparation de vecteurs lentiviraux recombinants dans un bioréacteur pour cultures de cellules adhérentes, par exemple par transfection par le phosphate de calcium de cellules cultivées en mode adhérent sur des macroporteurs de faible compacité dans un système bioréacteur iCELLis®.
Patent CA-3111154-A1 (CA)
Title: Reference signal sending method, reference signal receiving method, device, and system
Inventor: SU YUWAN
IPC: H04W68/02
Filed: 2018-11-15
Abstract: Embodiments of the present application provide a reference signal receiving and sending method, device and system, capable of reducing power consumption of a terminal device when detecting whether a paging scheduling message exists in a PDCCH search space having a corresponding subframe of a paging occasion (PO) as a starting subframe, and/or detecting whether a WUS exists before the PO. The reference signal sending method comprises: a network device determines a time domain resource on a first duration according to the number of POs within a discontinuous reception cycle, the time domain resource being a time domain resource among time-frequency resources for transmitting a reference signal; and the network device sends a reference signal to the terminal device on the time domain resource.
Patent CA-3111878-A1 (CA)
Title: 5-morpholin-4-yl-pyrazolo[4,3-b]pyridine derivatives
Inventor: BURGDORF LARS
IPC: C07D471/04
Filed: 2019-09-04
Abstract: Compounds of the formula Ia and Ib in which R1, R2 and R3 have the meanings indicated in Claim 1, are inhibitors of ATR, and can be employed for the treatment of diseases such as cancer.
Patent CA-3112406-A1 (CA)
Title: Diviseur/ combinateur de puissance multicanal commande en ia pour un vehicule lourd hybride electrique de serie a division de puissance
Inventor: BOWMAN JAY
IPC: B60L7/00
Filed: 2019-09-20
Abstract: L'invention concerne un procédé permettant de commander la puissance d'un véhicule hybride électrique. Le procédé peut consister à recevoir des données d'entrée de capteur dans un réseau neuronal d'intelligence artificielle mis en uvre par ordinateur associé fonctionnellement au véhicule. Les données d'entrée de capteur peuvent être générées en réponse à une condition de déplacement ou à un état de fonctionnement associé au véhicule. Le procédé peut également consister à générer des signaux de sensibilisation basés sur des conditions au moyen du réseau neuronal d'intelligence artificielle; traiter les signaux de sensibilisation basés sur des conditions avec des algorithmes de commande; et régler un état de fonctionnement lié à la puissance du véhicule en réponse au traitement effectué par l'algorithme de commande.
Patent CA-3113078-A1 (CA)
Title: Production of calcium carbonate via solid-state calcium hydroxide particles and carbon dioxide, and associated systems and methods
Inventor: LAMAR BRENT
IPC: C01F11/18
Filed: 2019-09-17
Abstract: Methods and systems for producing calcium carbonate from calcium hydroxide and carbon dioxide are disclosed herein. In some embodiments, a method for producing calcium carbonate comprises (i) providing a first plurality of particles comprising solid-state calcium hydroxide, and (ii) introducing a gas stream comprising carbon dioxide to the first plurality of particles to produce a second plurality of particles comprising calcium carbonate. Individual ones of the first plurality of particles can include a specific surface area of at least 20 m2/g and a free moisture content of from 2% to 20%. The second plurality of particles comprising calcium carbonate are not produced via precipitation.
Patent CA-3113265-A1 (CA)
Inventor: NOZOE TSUTOMU
IPC: H01M10/0525
Filed: 2021-03-25
Abstract: Il est décrit un matériau délectrode positive pour batteries secondaires lithium-ion, le rapport (A/B) dun montant dabsorption dhuile (A) de poudre par unité de masse du matériau, qui est mesuré à laide de N-méthyle-2-pyrrolidone, à un volume mort (B) de poudre par unité de masse du matériau est dau moins 0,30 et de 0,85 ou moins, et un rapport (C/D) dune densité de poudre (C) du matériau, qui est mesuré dans un essai de pression de poudre à une pression de 4,5 mégapascals, à une densité de poudre initiale (D) du matériau est de 1,3 à 1,7.
Patent CA-3113539-A1 (CA)
Title: Antibody constructs binding 4-1bb and tumor-associated antigens and uses thereof
Inventor: MILLS DAVID M
IPC: C12N15/13
Filed: 2019-10-10
Abstract: Described herein are antibody constructs comprising a 4-1BB binding domain and an antigen-binding domain that binds to a tumor-associated antigen (TAA), wherein the 4-lBB-binding domain and the TAA antigen-binding domain are linked directly or indirectly to a scaffold. The scaffold may be an Fc construct with modifications that reduce its ability to mediate effector function.
Patent CA-3113849-A1 (CA)
Inventor: RAHMAN MUHAMMAD M
IPC: C04B24/38
Filed: 2019-10-07
Abstract: Provide is a cement ink for a cement ink for 3D printing (which also includes additive manufacturing) of 3D cement structures and materials. The cement ink includes an American Petroleum Institute (API) Class G cement, a nano-clay, a superplasticizer, a hydroxy ethyl cellulose, and a defoamer. The nano-clay may be hydrophilic bentonite. The superplasticizer may be a polycarboxylate ether. The defoamer may be 2-ethyl- l-hexanol. Processes for forming the cement ink and printing 3D cement structures using the cement ink are also provided.
Patent CA-3113934-A1 (CA)
Inventor: THOMPSON KENNETH O
IPC: F17C9/04
Filed: 2019-08-23
Abstract: L'invention concerne un dispositif vaporisateur (100) et une méthodologie associée pour fournir un échantillonnage précis par la vaporisation en une passe, sensiblement efficace, complète et uniforme d'un échantillon liquide en évitant une pré-vaporisation de liquide et un temps d'arrêt attribuable à un endommagement du système en raison d'une vaporisation incomplète, en particulier dans la distribution, le transport et le transfert de garde de gaz naturel. Le dispositif vaporisateur (100) comprend au moins un orifice d'entrée (104) pour recevoir un échantillon liquide, un canal (120) pour diriger le liquide vers une partie centrale du vaporisateur (130) et un ensemble de chauffage (131, 132, 133) à l'intérieur de la partie centrale du vaporisateur (130) conçue pour vaporiser par flash l'échantillon liquide. L'échantillon vaporisé peut ensuite être envoyé vers un orifice de sortie (118) pour qu'il soit analysé.
Patent CA-3114875-A1 (CA)
Inventor: HAN YONG MAHN
IPC: A23L33/13
Filed: 2019-08-30
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating Fabry disease, containing a TSP1 protein inhibitor as an active ingredient. Particularly, in vascular endothelial cells produced by knocking out a TSP1 gene in induced pluripotent stem cells derived from a Fabry disease patient, of the present invention, the recovery of cell morphology, a decrease in the expression of a TSP1 gene, a decrease in the expression levels of a TSP1 protein and a phosphorylated-SMAD protein, which are anti-angiogenic factors, and an increase in the expression levels of a KDR protein and an eNOS protein, which are angiogenic factors, have been confirmed, and thus a TSP1 gene expression inhibitor or a TSP1 protein activity inhibitor can be effectively used in the treatment of Fabry disease.
Patent CA-3117344-A1 (CA)
Title: Derives d'imidazole pentacycliques fusionnes utilises en tant que modulateurs de l'activite du tnf
Inventor: JOHNSON JAMES ANDREW
IPC: A61K31/506
Filed: 2019-10-23
Abstract: L'invention concerne un composé de formule (I), ou un sel pharmaceutiquement acceptable de celui-ci, qui sont de puissants modulateurs de l'activité du TNF a humain, et trouvent ainsi une utilité dans le traitement et/ou la prévention de diverses affections humaines, notamment des troubles auto-immuns et inflammatoires ; des troubles neurologiques et neurodégénératifs ; la douleur et des troubles nociceptifs ; des troubles cardiovasculaires ; des troubles métaboliques ; des troubles oculaires ; et des troubles oncologiques.
Patent CA-3119231-A1 (CA)
Title: Blower impeller
Inventor: HOULE MARIO
IPC: F04D29/30
Filed: 2021-05-20
Abstract: Embodiments of the invention provide a blowing apparatus comprising a body including an impeller equipped with vanes including an opening therein to allow air to pass through the vane when the impeller is rotating.