baber/WOPTO huggingface dataset:
Patent CA-3146291-A1 (CA)
Inventor: DURAND FABIEN
IPC: F25B11/04
Filed: 2020-07-08
Abstract: Low-temperature refrigeration device arranged in a frame (100) and comprising a working circuit (10) forming a loop and containing a working fluid, the working circuit (10) forming a cycle comprising in series: a compression mechanism (2, 3), a cooling mechanism (4, 5, 6), an expansion mechanism (7) and a heating mechanism (6, 8), the device (1) comprising a refrigeration heat exchanger (8) intended to extract heat from at least one member (125) by exchanging heat with the working fluid, the mechanisms for cooling and reheating the working fluid comprising a common heat exchanger (6) in which the working fluid transits in counter-flow in two separate transit portions of the working circuit (10), the compression mechanism comprising at least two compressors (2, 3) and at least one motor (14, 15) for driving the compressors (2, 3), the working fluid expansion mechanism comprising at least one rotary turbine (7), the device comprising at least one drive motor (14, 15) comprising a drive shaft, one end of which drives a compressor (2) and the other end of which is coupled to a turbine (7), the motor (14) being attached to the frame (100) at at least one fixed point (104), the common heat exchanger (6) being attached to the frame (100) at at least one fixed point (106), the two counter-flow transit portions of the common heat exchanger (6) being orientated in a longitudinal direction (A) of the frame (100), the drive shaft of the drive motor (14, 15) being orientated in a direction parallel or substantially parallel to the longitudinal direction (A) and the turbine (7) and the compressor (2) being arranged relatively longitudinally such that the turbine (7) is located longitudinally on the side corresponding to the relatively cold end of the common heat exchanger (6) when the device is being operated and the compressor (2) is located longitudinally on the side corresponding to the relatively hot end of the common heat exchanger (6) when the device is being operated.
Patent CA-3147765-A1 (CA)
Title: Epoxide functionalized polyaromatic feedstock and polymers derived therefrom
Inventor: ZHANG YUNLONG
IPC: C08G59/24
Filed: 2020-08-10
Abstract: Epoxide functionalized polyaromatic feedstocks and processes for their preparation are described. The processes involve functionalizing polyaromatic hydrocarbon molecules and/or polyheterocyclic molecules present in petroleum or petrochemical streams with epoxide. The epoxide functionalized poly aromatic feedstock can be further treated so as to effect oligomerization or polymerization. The oligomers or polymers may be thermoplastic or thermoset materials and may find use in, for example, infrastructure applications, composites, fillers, fire retardants and 3-D printing materials.
Patent CA-3147807-A1 (CA)
Inventor: WALLACE DEREK
IPC: A61K39/00
Filed: 2020-03-04
Abstract: L'invention concerne une méthode de prévention de la dengue et de l'hépatite A chez un sujet ou une population de sujets par l'administration simultanée d'une dose unitaire d'une composition vaccinale contre la dengue et d'un vaccin contre l'hépatite A le même jour. La dose unitaire d'une composition vaccinale contre la dengue comprend des constructions de chaque sérotype de la dengue, tels que TDV-1, TDV-2, TDV-3 et TDV-4, à différentes concentrations afin d'améliorer la protection contre l'infection par le virus de la dengue.
Patent CA-3149208-A1 (CA)
Title: Method for assisting in the detection of elements, associated device and platform
Inventor: LE MEUR ALAIN
IPC: G06K9/62
Filed: 2020-08-27
Abstract: The present invention relates to a method for assisting in the detection of elements in an environment, the method comprising the steps of: - simultaneously acquiring a first image, in a first spectral band, and a second image in a second spectral band, of the same portion of the environment, - detecting and classifying elements imaged in the first image using a classifier which is trained as a function of a first database of images, - detecting and classifying elements imaged in the second image using a classifier which is trained as a function of a second database of images, - comparing the classifications obtained and - when the classification of at least one of the elements detected is different or when an element has been detected only for one of the two images, storing the first and the second images and the corresponding classifications.
Patent CA-3150504-A1 (CA)
Title: Energy absorption soft-sided corner assembly for gate-opening sections and gates of dasher board assemblies
Inventor: NOSEWORTHY ROGER
IPC: E06B11/02
Filed: 2022-02-28
Abstract: An energy absorption corner assembly for gate-opening sections and gates of dasher board assemblies for a playing zone having a playing zone comprising: an elongate core section comprising a polymer material having a first durometer; a sheet of the polymer material having a second durometer, wherein the second durometer is greater than the first durometer, wherein the sheet of the polymer material covers an entire surface of the elongate core section(s) facing the playing zone.
Patent CA-3151224-A1 (CA)
Title: Cell culture medium for cultivating cells, method for cultivating cells and method for expressing at least one recombinant protein in a cell culture
Inventor: KOBER LARS
IPC: C12P21/00
Filed: 2020-08-14
Abstract: The invention relates to a cell culture medium for cultivating cells, containing an iron-citrate-diphosphate complex as an iron source. The invention additionally relates to a method for cultivating cells, one or more cells being replicated or maintained in the cell culture medium according to the invention in said method, and to a method for expressing at least one recombinant protein in a cell culture, a nucleic acid being introduced into the cell replicated or maintained in the cell culture medium according to the invention in said method, wherein the nucleic acid causes the production of at least one recombinant protein. The cell culture medium according to the invention is advantageous in that the iron source contained therein dissolves very efficiently and rapidly in an aqueous solution (for example a cell culture medium, a cell culture supplement, or water), can be efficiently imported into the interior of the cells, causes an increased cell viability and an increased product titer (also referred to as product concentration) during the production of recombinant proteins, and is very inexpensive.
Patent CA-3154811-A1 (CA)
Title: Dispositif de commande de charge dote d'un bouton rotatif eclaire
Inventor: ALTONEN GREGORY S
IPC: H01H19/54
Filed: 2020-10-15
Abstract: La présente invention concerne un dispositif de commande de charge pouvant être monté sur une paroi (200) qui peut comprendre un bouton rotatif éclairé (210) pour fournir une caractéristique de lumière nocturne. Un dispositif de commande de charge peut être conçu pour commander une intensité d'une charge d'éclairage. Le dispositif de commande de charge peut comprendre une culasse (230) apte à être montée sur une boîte électrique murale, une enceinte (236) fixée à la culasse, une plaque frontale (202) fixée à la culasse et ayant une ouverture, un élément de montage (260) fixé à la culasse, et/ou un potentiomètre (240) situé à l'intérieur de l'enceinte et ayant un arbre (242) s'étendant à travers une ouverture dans la culasse et l'ouverture de la plaque frontale. Le dispositif de commande de charge peut comprendre un collier (220) fixé à un bossage (262) de l'élément de montage et entourant l'arbre du potentiomètre. L'élément de montage peut être configuré pour conduire la lumière à partir d'au moins une source de lumière logée à l'intérieur de l'enceinte pour éclairer la plaque frontale.
Patent CA-3159315-A1 (CA)
Inventor: CASTRO ALFREDO C
IPC: A61K9/20
Filed: 2020-11-25
Abstract: The present invention provides AHR inhibitors, formulations and unit dosage forms thereof, and methods of use thereof.
Patent CA-3160020-A1 (CA)
Title: Method of treating cancer by administration of an anti-pd-1 or anti-pd-l1 therapeutic agent via a lymphatic delivery device
Inventor: ROSS RUSSELL FREDERICK
IPC: A61K45/06
Filed: 2020-12-04
Abstract: Methods, devices and systems for delivery of an anti-PD-1 or an anti-PD-L1 therapeutic agent to the lymphatic system for treating cancer in a patient are described.
Patent CA-3163212-A1 (CA)
Title: Apparatus and methods for clamping a mitral valve
Inventor: SKARSGARD PETER LLOYD
IPC: A61F2/95
Filed: 2021-03-05
Abstract: An apparatus for repairing or replacing a mitral valve and a method of using same are disclosed. The apparatus has an atrial band securable to a ring-shaped ventricular band. The ventricular band has an anterior band and a posterior band connectable to the anterior band. The atrial and anterior bands each have a pair of apertures. Each of the apertures is positioned proximate to a respective terminal end of the bands. The apertures of the atrial and anterior bands are arranged to align with one another when their inner surfaces engage. Means are provided to secure the atrial band to the anterior band. When delivered and implanted, the apparatus is arranged to extend across the commissures of the heart, with atrial and anterior bands arranged to press against the atrial and ventricular surfaces of the mitral valve leaflets respectively.
Patent CA-3165399-A1 (CA)
Inventor: DOSTALEK MIREK
IPC: C07K16/28
Filed: 2020-12-03
Abstract: Therapies using TGF-ß inhibitors and/or PD-1 inhibitors are disclosed. These drugs at certain doses (including flat dosing) and regimens can be used to treat or prevent proliferative diseases such as solid tumors, including pancreatic cancers. Further combination and uses thereof are also disclosed.
Patent CA-3165434-A1 (CA)
Title: Chaudiere electrique
Inventor: NAGI JASKIRAN SINGH
IPC: F24H1/12
Filed: 2021-02-10
Abstract: La présente invention concerne une chaudière électrique (1) présentant un élément chauffant (10a) entouré par un récipient interne thermoconducteur (5) permettant de définir un passage interne autour de l'élément chauffant, le récipient interne (5) présentant une entrée (13, 14) et une sortie (3) pour un écoulement d'eau et étant agencé de manière à amener l'eau reçue au niveau de l'entrée de récipient interne à s'écouler le long du passage interne à proximité immédiate d'une surface de l'élément chauffant (10a), la chaudière comprenant en outre un récipient externe (6) dans lequel le récipient interne (5) est sensiblement situé, le récipient externe (6) définissant un passage externe autour d'au moins une partie du récipient interne (5), le récipient externe présentant une sortie dans le récipient interne, le récipient externe (6) étant agencé de manière à amener l'eau à s'écouler le long du passage externe à proximité immédiate d'une surface du récipient interne, de sorte que l'eau reçue dans la chaudière réalise au moins un double passage à travers la chaudière pour augmenter le transfert de chaleur potentiel vers l'eau.
Patent CA-3166003-A1 (CA)
Inventor: KASSAB GHASSAN S
IPC: A61M25/01
Filed: 2021-01-25
Abstract: L'invention concerne des dispositifs à aiguille permettant d'accéder à des ganglions lymphatiques et à des conduits thoraciques. L'invention concerne également un dispositif à aiguille destiné à être inséré dans un ganglion lymphatique et fixé après l'accès au ganglion lymphatique. L'aiguille peut aspirer ou introduire des fluides à travers une ouverture de l'aiguille dans la paroi latérale de l'aiguille. L'aiguille peut être incurvée. Le dispositif à aiguille peut également avoir un canal pour fluides. Le canal peut avoir une ouverture dans la paroi latérale ou être un canal séparé le long de la lumière et comporter une ouverture distale. La fixation de l'aiguille peut être réalisée par l'intermédiaire d'un crochet, d'un élément en spirale, d'un ballonnet ou d'une colle, qui peut être introduit par l'intermédiaire d'une pointe d'aiguille ouverte ou d'une ouverture de canal. L'élément en spirale peut être fixé à un entraînement conçu pour faire tourner l'élément en spirale.
Patent CA-3166347-A1 (CA)
Inventor: HUANG MINMIN
IPC: G06T15/20
Filed: 2020-08-28
Abstract: Disclosed in the present application are a video generation method and apparatus, and a computer system. The method comprises: acquiring an original image; rendering the original image according to a pre-determined rendering method, obtaining a key frame; rendering the key frame according to a pre-determined rendering method, obtaining an intermediate frame corresponding to the key frame; generating a video corresponding to the key frame, the video consisting of the key frame and the intermediate frame corresponding to the key frame, realizing low cost and high efficiency for a video generating process, taking into account the problems of both scalability and content individualization.
Patent CA-3166911-A1 (CA)
Title: Automating control of an industrial vehicle
Inventor: THEOS SEBASTIAN
IPC: G01S17/931
Filed: 2021-02-12
Abstract: A process for automating control of an industrial vehicle (802) based on location comprises scanning an environment in a travel direction of the industrial vehicle, by using an optical scanner (808) affixed to the industrial vehicle. A marker defined by a series of tags (810a - 810d) is identified by recursively receiving a reflection of the optical scanner; determining if the reflection is indicative of an optical tag; and concatenating the indication of an optical tag to the marker. Once the marker is identified, the marker is transformed into an environmental condition and a status of the vehicle is determined, where the status correlates to the environmental condition. Further, an automated control is applied on the industrial vehicle based on the environmental condition and the status of the industrial vehicle. There may be a start tag (810a) and an end tag (810d). Where a rack (812) reflects light at a signal value that is different than a signal value from a floor surface, the rack (812) itself can act as a pseudo start tag. An environmental condition may be certain traffic rules for different sections of an industrial environment. Where the optical scanner (808) and laser beam are fixed in an orientation, the process can estimate when and where optical tags will be scanned based on speed of the industrial vehicle as well as the height and distance of the optical tags in relation to the optical scanner (808) and laser beam.
Patent CA-3167033-A1 (CA)
Inventor: KLIMA JASON C
IPC: G16B35/20
Filed: 2021-02-05
Abstract: Disclosed herein arc ?-barrel polypeptides including self-complementing multipartite ?-barrel polypeptides and circularly permuted ?-barrel polypeptides and methods for their design and use in mediating real-time monitoring of polypeptide-polypeptide association and dissociation events.
Patent CA-3169797-A1 (CA)
Title: Visualisation de caracteristiques de surface d'un fluide virtuel
Inventor: SKRIVAN TOMAS
IPC: G06T17/30
Filed: 2021-02-25
Abstract: Selon l'invention, des caractéristiques de surface d'un fluide virtuel sont générés à partir d'une représentation numérique du fluide virtuel définie au moins en partie par une surface implicite, en obtenant une représentation numérique d'une collecte de points définis par rapport à la surface implicite au niveau de laquelle les caractéristiques de surface doivent être déterminées. Une pluralité de valeurs d'attribut spécifiant une propriété des caractéristiques de surface est associée à un point parmi la collecte de points. Pour un point d'entrée, un point de surface implicite correspondant est déterminé, conjointement avec, pour le point de surface implicite correspondant, un sous-ensemble des points au sein d'une région de recherche. Des valeurs d'attribut interpolées sont obtenues à partir de valeurs d'attribut associées à des points du sous-ensemble, et d'une valeur de déplacement de surface calculée à partir de valeurs d'attribut interpolées. Un ensemble de données correspondant aux caractéristiques de surface est généré pour une représentation visuelle.
Patent CA-3170685-A1 (CA)
Title: Methods of treating primary progressive multiple sclerosis using an inhibitor of bruton's tyrosine kinase
Inventor: GARREN HIDEKI
IPC: A61K31/4985
Filed: 2021-02-25
Abstract: Provided herein are methods of treating Primary Progressive Multiple Sclerosis (PPMS) in a subject in need thereof, by administering to the subject about 200 mg of fenebrutinib twice daily, or an equivalent amount of a pharmaceutically acceptable salt thereof.
Patent CA-3172530-A1 (CA)
Title: Ror1 targeting chimeric antigen receptor
Inventor: PARK SPENCER
IPC: C07K16/28
Filed: 2022-02-24
Abstract: The present disclosure relates to polynucleotides encoding a chimeric polypeptide comprising a c-Jun polypeptide, a ROR1-binding protein, and a truncated EGF receptor. Also provided are cells (e.g., T cells) expressing CARs comprising a ROR1-binding protein and overexpressing a c-Jun polypeptide. Overexpression of c-Jun in CAR T cells confers improved properties, e.g., reducing or preventing exhaustion.
Patent CA-3173105-A1 (CA)
Inventor: ZADEL CHRISTOPHER J
IPC: E21C41/00
Filed: 2021-04-09
Abstract: L'invention concerne un système et un procédé pour l'excavation de gravier à partir d'une formation de gravier comprenant un tubage cylindrique allongé entourant et soutenant une vis sans fin rotative s'étendant à une distance choisie au-delà d'une extrémité ouverte du tubage, et comportant des ouvertures dans sa surface supérieure pour permettre au gravier de pénétrer dans le tubage, outre le fait de pénétrer par l'extrémité ouverte de celui-ci, une source de vibration pour faire vibrer le tubage, un transporteur pour retirer le matériau excavé par le système par une ouverture dans la surface inférieure du tubage, et une excavatrice à chenilles ou un autre véhicule approprié pour empêcher le tubage de tourner et pour le pousser dans une direction horizontale choisie dans la formation de gravier.
Patent CA-3183898-A1 (CA)
Inventor: RANGWALA RESHMA A
IPC: A61K47/68
Filed: 2021-06-29
Abstract: L'invention concerne des méthodes et des compositions pour le traitement d'un cancer, tel qu'un cancer du col de l'utérus avancé, chez une patiente, par exemple par l'administration de conjugués anticorps-médicament qui se lient au facteur tissulaire (TF). L'invention concerne également des articles manufacturés et des compositions comprenant lesdits conjugués anticorps-médicament qui se lient au TF destinés à être utilisés dans le traitement d'un cancer (par exemple, un cancer du col de l'utérus avancé).
Patent CA-3185629-A1 (CA)
Inventor: DITTGEN JAN
IPC: C07D261/04
Filed: 2021-05-31
Abstract: The invention relates to novel selective herbicidal active compound combinations which comprise substituted isoxazolincarboxamides or agrochemical acceptable salts thereof and benoxacor and which can be used with particularly good results for the selective control of weeds in various crops of useful plants.
Patent CA-3186680-A1 (CA)
Title: Quantum-safe payment system
Inventor: CHILDE BARRY
IPC: G06Q20/38
Filed: 2021-07-20
Abstract: A computer-implemented method of secure quantum safe (QS) payments using a quantum cloud payment platform, the method, performed by the quantum cloud payment platform, comprising: receiving one or more quantum safe deposit payment transactions from one or more endpoint devices of one or more registered users, each QS deposit payment transaction of a user comprising data representative of a deposit fiat cash value; transferring each of the deposit fiat cash values from a bank account associated with a user and linked to the QS payment account of the user to a quantum cloud account for pooling each of the deposit fiat cash values; for each deposit fiat cash value transferred in relation to a user of an endpoint device, performing: converting said each deposit fiat cash value to a corresponding number of quantum money tokens; linking said number of quantum money tokens to the QS payment account of the user; and sending said number of quantum money tokens to the endpoint device of the user for updating an electronic wallet of said user.
Patent CA-3187180-A1 (CA)
Inventor: YEH WEI CHENG
IPC: G04R60/06
Filed: 2021-08-25
Abstract: Aspects of the disclosure relate to methods, apparatus, and systems for mitigating signal attenuation at a body-worn device transmitting a radio signal. An antenna structure for the body-worn device includes an antenna array configured to radiate at least one radio signal and a conductive band capacitively coupled to the antenna array. The conductive band is configured to detachably couple to a body of a user, and mitigate attenuation of the at least one radio signal when the conductive band is coupled to the body. The conductive band mitigates the attenuation by facilitating a radio frequency (RF) signal current corresponding to the at least one radio signal to flow through the conductive band and preventing absorption of the RF signal current by the body.
Patent CA-3189868-A1 (CA)
Title: Hydrogen process
Inventor: Cui Youxin
IPC: C01B3/38
Filed: 2021-09-14
Abstract: A process for the production of hydrogen is described comprising the steps of: (a) generating a synthesis gas comprising hydrogen, carbon monoxide, carbon dioxide and steam in a synthesis gas generation unit; (b) increasing the hydrogen content of the synthesis gas and decreasing the carbon monoxide content by subjecting it to one or more water-gas shift stages in a water-gas shift unit to provide a hydrogen-enriched gas, (c) cooling the hydrogen-enriched gas and separating condensed water therefrom, (d) passing the resulting de-watered hydrogen-enriched gas to a carbon dioxide separation unit to provide a carbon dioxide gas stream and a hydrogen gas stream, wherein the synthesis gas from step (a) is fed without adjustment of the carbon monoxide content to a water gas shift reactor, operated adiabatically or with cooling, at an inlet temperature in the range 200 to 280°C and an exit temperature below 360°C, and containing a catalyst comprising 30 to 70% by weight of copper, expressed as CuO, combined with zinc oxide, alumina and silica, said catalyst having a silica content, expressed as SiO2, in the range of 0.1 to 5.0 wt%.
Patent CA-3191514-A1 (CA)
Title: End of route navigation system
Inventor: WACHSMAN ELEANOR CADY
IPC: G01C21/36
Filed: 2021-09-03
Abstract: Example embodiments are directed to systems and methods for providing end of route navigation. In example embodiments, a network system identifies a destination of a route and retrieves a display template based on the destination. The display template provides guidelines for display of end of route content, whereby the display of the end of the route content is different than display of content during a middle of the route. The network system identifies, based on the display template, a display time to trigger the display of the end of the route content. The display time may be associated with a threshold distance to the destination. The network system monitors a location of a vehicle along the route and accesses end of route content. Responsive to detecting that the location of the vehicle is at the threshold distance to the destination, the network system causes presentation of the end of the route content on a device associated with the vehicle.
Patent CA-3192117-A1 (CA)
Inventor: MILNER THOMAS E
IPC: A61B8/00
Filed: 2021-09-14
Abstract: Un appareil, des systèmes et des méthodes de guidage ultrasonore et photoacoustique d'interventions coronaires sont divulgués ici. Certains modes de réalisation comprennent un premier cathéter comportant un émetteur-récepteur d'ultrasons, et un second cathéter comportant une extrémité proximale et une extrémité distale, un émetteur de lumière d'excitation photoacoustique étant positionné au niveau de l'extrémité distale du second cathéter. L'émetteur de lumière d'excitation photoacoustique peut être conçu pour émettre une lumière d'excitation selon un profil conique et avec une durée d'impulsion spécifique. Le second cathéter peut être conçu pour détecter des signaux photoacoustiques résultant de l'absorption de la lumière d'excitation émise par l'émetteur de lumière d'excitation photoacoustique.