baber/WOPTO huggingface dataset:
Patent CA-3127655-A1 (CA)
Inventor: ZHENG DUNMIN
IPC: H04B1/00
Filed: 2020-02-20
Abstract: Systems and methods for adaptive beamforming for a mobile satellite system (MSS). Embodiments described herein provide individual-user-optimized, adaptive beamforming. One example system creates a user beam optimized based either on known user locations or the waveforms received from all cochannel users. The user beam maximizes the signal-to-interference-noise relative to the desired user, both in the forward and return links. The optimization process considers the spatial distribution of all cochannel users in the footprint of the satellite. The user beam adapts to the user's location and cochannel interference environment.
Patent CA-3129619-A1 (CA)
Title: Substituted amide compounds useful as farnesoid x receptor modulators
Inventor: WACKER DEAN A
IPC: C07D277/64
Filed: 2020-02-14
Abstract: Disclosed are compounds of Formula (I) or a stereoisomer, a tautomer, or a pharmaceutically acceptable salt or solvate thereof, wherein Q is a 5-membered heterocyclyl or 5-membered heteroaryl having 1 to 4 heteroatoms independently selected from N, O, and S, substituted with zero to 4 R1; and A, X1, X2, X3, X4, Z1, Z2, R1, R2, R3a, R3b, a, b, and d are defined herein. Also disclosed are methods of using these compounds to modulate the activity of farnesoid X receptor (FXR); pharmaceutical compositions comprising these compounds; and methods of treating a disease, disorder, or condition associated with FXR dysregulation, such as pathological fibrosis, transplant rejection, cancer, osteoporosis, and inflammatory disorders, by using the compounds and pharmaceutical compositions.
Patent CA-3130144-A1 (CA)
Title: Soap dispenser system
Inventor: MEYER MARK A
IPC: A47K5/12
Filed: 2020-03-04
Abstract: A soap dispenser system includes a fixture disposed above a countertop and a soap container disposed below the countertop. The fixture includes a main body and a mount attached to the countertop. The main body includes a soap dispensing element that is fluidically coupled to the soap container via a fluid supply line. The mount includes an indication system and a refill port for accessing the soap container. The main body is removably coupled to the mount in order to expose the refill port and access the soap container. The indication system is configured to indicate a power status of the system and a soap level status of the soap container.
Patent CA-3131153-A1 (CA)
Title: Plate conveyor
Inventor: DRENCKO JIRI
IPC: B66B23/14
Filed: 2020-03-12
Abstract: The invention relates to a plate conveyor (1) for moving walkways (2), comprising a track system having tracks (24), which track system is formed by track elements (29), and a central track (21) serving as a guide for plate conveyor elements (12) of the plate conveyor (1). The length of the track system can be adjusted. For this purpose, substantially triangular openings (32) which are delimited by bars (41) are provided between track elements (29) that adjoin one another. Triangular or trapezoidal length adjusting pieces (31) are inserted into the openings (32) and are pushed in to such an extent that the oblique edges (38) of the length adjusting pieces (31) abut the edges (39) of the openings (32) formed by the bars (41). The central tracks (21) of track elements (29) that adjoin one another are connected to one another by coupling pieces (33).
Patent CA-3131644-A1 (CA)
Title: Hydroelectric power generation apparatus
Inventor: SASAKI SOICHI
IPC: F03B7/00
Filed: 2020-12-01
Abstract: Power can be efficiently generated in accordance with the amount of water in a channel by including: a first headrace channel positioned on an upstream side; a second headrace channel positioned on a downstream side; a water wheel on a most downstream side of the first headrace channel and the second headrace channel, the water wheel having a rotation shaft in a direction orthogonally intersecting with a water flow; a lateral movement apparatus that enables the second headrace channel to be moved in an upstream direction or a downstream direction;  and a vertical movement apparatus that enables the water wheel to be moved in a vertical direction.
Patent CA-3135116-A1 (CA)
Inventor: WANG YUNING
IPC: B60P1/04
Filed: 2021-10-20
Abstract: A powder unloading equipment of container dump truck includes a follow-up lifting mechanism connected with a container, a telescopic hopper mechanism mounted on the lifting beam of the follow-up lifting mechanism, and an air lock rotary valve with a material inlet communicated with a rear end of a barrel of the telescopic hopper mechanism and mounted on a frame of the follow-up lifting mechanism, and, a material outlet of the air lock rotary valve is connected with a storage bin, an air inlet of the air lock rotary valve is connected with an air source, a front end of the barrel of the telescopic hopper mechanism is hermetically connected with the material outlet of the container lining bag, the container turnover may drive the lifting beam to vertically lift and drive the frame to move horizontally. The powder unloading equipment of the container dump truck effectively expands the material drop, and the discharge jam does not occur during unloading, and the unloading is smooth.
Patent CA-3137173-A1 (CA)
Title: Cytoplasmic male sterile plant of genus lactuca having improved low temperature growth ability
Inventor: HORIUCHI SHINGO
IPC: A01H6/14
Filed: 2020-04-17
Abstract: Disclosed is a cytoplasmic male sterile plant of the genus Lactuca, which has a low temperature growth ability comparable to a plant of the genus Lactuca having normal cytoplasm, or a progeny thereof. According to an embodiment of the present invention, a CMS plant of the genus Lactuca having a low temperature growth ability can be provided by solving the problem of deterioration in growth ability at low temperatures that is observed in a conventional CMS plant of the genus Lactuca.
Patent CA-3137528-A1 (CA)
Title: Composite including neural retina, retinal pigment epithelial cells, and hydrogel, and method for producing same
Inventor: TANAKA YUJI
IPC: A61K9/06
Filed: 2020-04-24
Abstract: Provided is a composite that includes a neural retina, a retinal pigment epithelial cell sheet, and a hydrogel, wherein: the neural retina and the retinal pigment epithelial cell sheet are derived from human pluripotent stem cells; in the neural retina, a neural retina layer including at least a photoreceptor cell layer is formed; the photoreceptor cell layer includes at least one type selected from photoreceptor cells, photoreceptor precursor cells, and retina precursor cells; the melting point of the hydrogel is 20-40ºC; the neural retina and the retinal pigment epithelial cell sheet are entirely embedded in the hydrogel; the direction of a tangent to the surface of the neural retina and that of the retinal pigment epithelial cell sheet are almost parallel; and the top end surface of the neural retina faces the top end surface of the retinal pigment epithelial cell sheet, and both are separated from each other by the hydrogel and are not in contact with each other.
Patent CA-3138543-A1 (CA)
Inventor: LU JIASHENG
IPC: A61K31/4709
Filed: 2020-04-23
Abstract: L'invention concerne des composés de formule I, des sels et esters pharmaceutiquement acceptables de ceux-ci, ainsi que des compositions pharmaceutiques de ceux-ci, destinés à être utilisés pour l'inhibition ou la modulation de l'activité de kinases dépendantes des cyclines (CDK) et/ou la glycogène synthase kinase-3 (GSK-3), pour le traitement de troubles ou d'états pathologiques à médiation par des kinases dépendantes des cyclines et/ou la glycogène synthase kinase-3, y compris des cancers. (I)
Patent CA-3141521-A1 (CA)
Title: A lyophilization process and a teverelix-tfa lyophilizate obtained thereby
Inventor: POLAND GUY
IPC: F26B5/06
Filed: 2019-07-02
Abstract: The present invention relates to a lyophilization process for preparing a teverelix-TFA lyophilizate, said process comprises the following steps: a) providing a lyophilization suspension by mixing teverelix and trifluoroacetate at a molar ratio sufficient for providing an microcrystalline teverelix-TFA suspension without formation of a gel, and b) lyophilizating the lyophilization suspension, thereby providing a teverelix-TFA lyophilizate. The process provides the possibility of obtaining a "pure" teverelix-TFA lyophilizate i.e. without any undesirable residues in the composition.
Patent CA-3142028-A1 (CA)
Title: Calibration of power equipment utilizing objective data of equipment output
Inventor: COLEMAN JOHN
IPC: A01D34/00
Filed: 2020-05-28
Abstract: Providing objective analysis of performance results of power equipment devices are detailed throughout this disclosure. Image data of vegetation cut by a power equipment device can be captured and uploaded to a server for analysis. Data pertinent to the performance results, such as environment conditions, mechanical parameter settings, type of vegetation or turf, and so forth can be submitted with the image data in some disclosed aspects. Analysis results, optionally in conjunction with adjustment data for adjusting mechanical settings of the power equipment can be provided in response to the image data.
Patent CA-3144707-A1 (CA)
Inventor: ALLRED JR JAMES A
IPC: B08B9/02
Filed: 2021-01-11
Abstract: A method of cleaning a pipeline is performed by introducing a treatment composition comprising a colloidal particle dispersion having inorganic nanoparticles with an average particle size of from 500 nm or less into an interior of a pipeline to be cleaned. A pig or body is passed through the pipeline to spread the composition upon surfaces of the interior of the pipeline. The composition and materials adhering to the surfaces of the interior of the pipeline are removed to facilitate cleaning of the pipeline.
Patent CA-3145580-A1 (CA)
Title: Devices and methods for delivery of substances within a prefilled syringe
Inventor: MEYERS PAUL F
IPC: A61M31/00
Filed: 2020-08-07
Abstract: An apparatus includes a housing, an energy storage member, a carrier, a medicament container, and a delivery control mechanism. The housing defines a gas chamber configured to receive pressurized gas from the energy storage member to pressurize the gas chamber. The carrier has a proximal surface that defines a portion of the gas chamber. The medicament container is coupled to the carrier and has a distal end portion coupled to a delivery member. The medicament container contains a medicament and includes an elastomeric member that seals the medicament within the medicament container. The delivery control mechanism is coupled to a proximal end portion of the medicament container and includes a flow restriction member for regulating a pressure supplied by the gas chamber and entering into the medicament container that acts on the elastomeric member.
Patent CA-3147855-A1 (CA)
Title: Electrode
Inventor: GOROSZENIUK TEODOR
IPC: A61N1/04
Filed: 2020-07-15
Abstract: The present disclosure relates to devices, systems and methods for the delivery of electrical stimulation for the treatment of acute or chronic pain and/or for the improvement of body function. There is described a neuromodulation electrode device comprising a substrate having a skin-facing surface and an electrode having at least one convex active surface projecting from the skin-facing surface of substrate for applying an electrical stimulation signal. A conductive gel layer having an electrode portion overlies the convex active surface(s) of the electrode. The substrate is formed of a conductive gel or the conductive gel layer further comprises a substrate portion overlying the skin-facing surface of the substrate. The device further comprises an isolating frame surrounding the perimeter of the electrode to provide electrical isolation between the electrode and the conductive gel substrate or from the substrate portion of the conductive gel layer.
Patent CA-3149167-A1 (CA)
Inventor: CARPENTER CHRISTOPHER M
IPC: E02F3/28
Filed: 2020-08-28
Abstract: L'invention concerne un système et un outil de surveillance d'un équipement de terrassement observant des choses comme l'identification de pièce, les fissures, la déformation, le présence, les limites opérationnelles, les défaillances d'équipement, les violations de proximité d'équipement, les capteurs de système de localisation, l'état, l'utilisation et/ou la performance des produits sur un équipement de terrassement utilisé, par exemple, dans des environnements d'exploitation minière, de construction et/ou de dragage.
Patent CA-3150052-A1 (CA)
Title: Method of introducing a metalliferous feed in an ironmaking process
Inventor: HAGE JOHANNES LEENDERT TEUNIS
IPC: C21C5/38
Filed: 2020-09-10
Abstract: Method of introducing a metalliferous feed (4) in an ironmaking process, the method comprising the steps of, pre-drying an iron containing sludge by drying means to an amount of 15 to 30% (w/w) moisture, mixing the pre-dried iron containing sludge with a binder material to obtain a granulate, having a particle size of less than 4 millimeter and drying the granulate to a maximum of 3% (w/w) moisture, thereby forming the metalliferous feed (4), characterised in that the metalliferous feed (4) is subsequently injected into a cyclone part (10) of a metallurgical vessel (1).
Patent CA-3151183-A1 (CA)
Inventor: PARK SOON
IPC: A61M39/28
Filed: 2020-09-11
Abstract: A roller clamp assembly for adjusting the fluid flow rate in a connector tube of an infusion set is provided. The roller clamp assembly includes a housing to receive the connector tube, a plate slideably engaged with the housing and configured to rapidly compress the connector tube to provide a coarse fluid flow adjustment, and a roller wheel moveable engaged with the housing and configured to provide a gradual fluid flow adjustment. The plate may be a slide plate received by grooves in an exterior wall of the housing and that moves orthoganally to the connector tube, or the plate may be a shim plate that moves along an interior wall of the housing in parallel to the connector tube. Infusion sets and methods of adjusting fluid flow rates are also provided.
Patent CA-3152000-A1 (CA)
Inventor: HERNOU PETER
IPC: A47J31/44
Filed: 2020-08-26
Abstract: L'invention concerne un appareil de formation de mousse et/ou de chauffage automatisés et un procédé de formation de mousse et/ou de chauffage d'un liquide. L'appareil comprend un étage, un capteur de liquide, un capteur de mesure et un tuyau de vapeur d'eau. L'étage est conçu pour supporter un récipient contenant un liquide consommable. Le capteur de liquide est configuré pour reconnaître un type de liquide consommable. Le capteur de mesure est configuré pour détecter un niveau de surface du liquide consommable. Le tuyau de vapeur d'eau comprend une buse conçue pour injecter de la vapeur d'eau ou du gaz comprimé dans le liquide consommable pour chauffer et/ou faire mousser le liquide consommable. Une position de la buse dans le liquide consommable par rapport au niveau de surface du liquide consommable est ajustée sur la base du type et/ou du volume du liquide consommable détecté par le capteur de liquide consommable et/ou le capteur de mesure.
Patent CA-3152565-A1 (CA)
Inventor: HE QIONG
IPC: A61B8/08
Filed: 2020-07-28
Abstract: La présente divulgation concerne un procédé et un dispositif de mesure d'élasticité tissulaire. Le procédé consiste : à émettre un premier signal ultrasonore à un tissu dans une zone de mesure; à suivre au moins une ligne d'imagerie du premier signal ultrasonore; à déterminer, en fonction de la ligne d'imagerie à une pluralité de points temporels, l'état de mouvement de chaque ligne d'imagerie; et à sélectionner une position d'une ligne d'imagerie présentant l'état de mouvement satisfaisant à une condition prédéfinie pour une mesure d'élasticité tissulaire. Le problème de l'impact de l'état de mouvement du tissu dans une zone à mesurer sur la précision de la mesure de l'élasticité est résolu, et la précision de la mesure de l'élasticité concernant le tissu dans la zone de mesure est améliorée.
Patent CA-3154385-A1 (CA)
Title: Haul truck dump body finish machined rear pivot support
Inventor: BROMENSHENKEL TIMOTHY J
IPC: B62D23/00
Filed: 2020-10-16
Abstract: A finish machined rear pivot support (310) for a dump body (30) of a haul truck (10) can comprise a pair of rear pivots (311) spaced apart from each other in a first direction, and a cross-member (314) extending in the first direction between the rear pivots (311). The rear pivots (311) can be respectively welded in-line with longitudinal support body members (377) on a bottom (35) of the dump body (30). The cross-member (314) can extend from inward-facing sides of the rear pivots (311). Each of the rear pivots (311) can include two cut-outs (313) spaced apart from each other in a second direction perpendicular to the first direction. The cut-outs (313) can be provided over corresponding one of transverse support body members (378) on the bottom (35) of the dump body (30).
Patent CA-3157611-A1 (CA)
Inventor: SUNG EUNSIL
IPC: A61K39/00
Filed: 2020-11-23
Abstract: La présente invention concerne un anticorps multispécifique anti-PD-L1/anti-B7-H3 apte de bloquer de manière efficace l'interaction entre PD-L1 et son récepteur PD-1, et de supprimer l'effet inhibiteur de lymphocytes T de la protéine B7-H3. L'anticorps multispécifique peut avoir une affinité de liaison élevée à la fois à une protéine PD-L1 et à une protéine B7-H3.
Patent CA-3157990-A1 (CA)
Inventor: SIM TECK PING
IPC: G09G3/38
Filed: 2020-11-13
Abstract: L'invention concerne des procédés d'excitation de dispositifs d'affichage électro-optiques comprenant la mise à jour d'une première partie du dispositif d'affichage à l'aide d'un schéma d'excitation, le schéma d'excitation étant configuré de façon à afficher un texte blanc sur un fond noir ; la réalisation d'un retard temporel après la mise à jour de la première partie du dispositif d'affichage ; et la mise à jour d'une seconde partie du dispositif d'affichage à l'aide du schéma d'excitation pour créer un mouvement de balayage à travers le dispositif d'affichage.
Patent CA-3159148-A1 (CA)
Inventor: LE BAO
IPC: C12M3/06
Filed: 2020-12-14
Abstract: Des modes de réalisation de la présente invention concernent de manière générale des systèmes et des procédés de culture de cellules par perfusion impliquant des écoulements de fluide alternés entre des premier et second récipients souples. Par exemple, un module de filtre à fibres creuses peut être fixé à des premier et second récipients de culture qui comprennent chacun des récipients interne et externe. Une source de pression peut provoquer un différentiel de pression entre les récipients externes, ce qui peut provoquer un écoulement de fluide sensible entre les récipients internes à travers une unité de filtration à fibres creuses.
Patent CA-3159814-A1 (CA)
Inventor: BENNING JOCELYN
IPC: A24F40/465
Filed: 2020-11-27
Abstract: An aerosol provision device for generating aerosol from an aerosol generating material is disclosed. The device comprises at least one heating element arranged so as to be adjacent aerosol generating material when the aerosol generating material is present in the aerosol provision device. The heating element has a surface arranged to increase in temperature when supplied with energy and the surface defines an area of no greater than 145 mm2.
Patent CA-3160452-A1 (CA)
Title: Oral product with multiple flavors having different release profiles
Inventor: GRIMES CHRIS J
IPC: A24B15/16
Filed: 2020-12-08
Abstract: The disclosure provides oral compositions and products formed therewith. Such compositions and products may include a first content of a flavor component having a first release rate and a second content of a flavor component having a second, different release rate. The disclosure further provides methods of preparing compositions and products for oral use. Such methods may include spray-drying a liquid flavor component to form particles of the liquid flavor component and mixing the particles of the liquid flavor component with a long-chain carbohydrate. Such methods also may include combining a content of a first flavor component, a content of a second flavor component, and a filler to form a composition suitable for insertion into an oral cavity. The compositions may be formed such that the first flavor component has a first release profile, and the second flavor component has a second, different release profile.
Patent CA-3160543-A1 (CA)
Title: Derives d'heteroaryldihydropyrimidine et procedes de traitement d'infections par le virus de l'hepatite b
Inventor: DENG GANG
IPC: A61P1/16
Filed: 2020-12-18
Abstract: L'invention concerne des composés utiles pour le traitement d'une infection par le VHB chez un sujet en ayant besoin, des compositions pharmaceutiques de ceux-ci, et des procédés d'inhibition, de suppression ou de prévention d'une infection par le VHB chez le sujet.
Patent CA-3160698-A1 (CA)
Inventor: FRIEDLANDER JAY MARK
IPC: A61M5/315
Filed: 2020-02-20
Abstract: Cette invention concerne des dispositifs d'administration de médicaments, comprenant un boîtier comprenant un réservoir dimensionné de manière appropriée pour contenir un médicament, un bouton de dose pouvant tourner par rapport au boîtier pour sélectionner une grandeur de dose du médicament pour une injection, une carte de circuit imprimé, un commutateur monté sur la carte de circuit imprimé, et un dispositif de commande en communication avec le commutateur. Le dispositif de commande est configuré pour générer un premier comptage d'un ensemble de signaux à l'aide d'une première technique de comptage, générer un second comptage de l'ensemble de signaux à l'aide d'une seconde technique de comptage, et déterminer, sur la base des premier et second comptages, des données de fiabilité du premier et/ou du second comptage. Le dispositif de commande peut se connecter, à l'aide d'un module de communication sans fil, à un dispositif informatique distant pour communiquer sans fil avec le dispositif informatique distant sur un canal de communication sans fil non chiffré, et transmettre, à l'aide du module de communication sans fil, des données chiffrées au dispositif informatique distant.
Patent CA-3163619-A1 (CA)
Title: Methods and apparatuses for recovering and separating ethanol from a fermentation broth
Inventor: GILLESPIE RALPH
IPC: C12P7/06
Filed: 2021-03-04
Abstract: The disclosure is directed to an apparatus and method for recovering ethanol from a fermentation broth. The fermentation broth comprises microbial biomass, ethanol, methanol, ethyl acetate, at least one thiol, and at least one compound having 3 or more carbon atoms. The method comprises separating at least microbial biomass from the fermentation broth to generate a process stream; removing, in any order, from the process stream: ethyl acetate by reacting ethyl acetate with a base compound followed by distillation; at least one thiol by adsorption or reaction to disulfide; methanol by distillation; compounds having 3 or more carbon atoms by distillation; and recovering ethanol by distillation; wherein the distillations may be conducted in a single column or two or more columns.