baber/WOPTO huggingface dataset:
Patent CA-3173401-A1 (CA)
Inventor: LOGAN AARON
IPC: C22B3/04
Filed: 2021-09-28
Abstract: La présente invention concerne un procédé de recyclage de déchets électroniques (e-déchets) et un article ou un matériau composite utilisant les e-déchets. Les e-déchets, par exemple comprenant des cartes de circuits imprimés (PCB) et/ou des composants électroniques (EC) tels que des puces de circuit intégré, sont réduits en taille, traités avec un ou plusieurs produits chimiques pour éliminer les métaux de base, les métaux précieux et les produits chimiques d'intérêt, et séchés pour produire une poudre de e-déchets. La poudre de e-déchets peut être utilisée pour former un article ou un matériau composite de e-déchets.
Patent CA-3173433-A1 (CA)
Title: New lithium rare-earth halides
Inventor: BRAIDA MARC-DAVID
IPC: C01F17/36
Filed: 2021-04-12
Abstract: The present invention concerns new lithium rare earth halides that may be used as solid electrolytes or in electrochemical devices. The invention also refers to wet and dry processes for the synthesis of such lithium rare earth halides and lithium rare earth halides susceptible to be obtained by these processes.
Patent CA-3173490-A1 (CA)
Inventor: HU BILIANG
IPC: C07K16/24
Filed: 2021-04-06
Abstract: A population of immune cells comprising modified immune cells co-expressing a chimeric antigen receptor comprising, inter alia, an ??-2?? cytoplasmic signaling domain. Also provided herein are genetically engineered immune cells having reduced production of interferon gamma (IFNy). Such genetically engineered immune cells may have a disrupted endogenous IFNy gene, a disrupted endogenous IFNy receptor (IFNyR) gene, or both. Alternatively, the immune cells may express an IFNy antagonist.
Patent CA-3173822-A1 (CA)
Title: Method for determining the risk of incidence of a care-associated infection in a patient
Inventor: MALLET FRANCOIS
IPC: G01N33/68
Filed: 2021-04-08
Abstract: The present invention relates to an in vitro or ex vivo method based on the measurement of the expression of cytokine(s) from a blood sample of a patient, incubated with a stimulus, for determining the risk of incidence of a care-associated infection in the patient within a period of seven days from the day the blood sample was taken from the patient.
Patent CA-3176720-A1 (CA)
Title: Materiau compostable pour l'emballage de produits alimentaires
Inventor: DI MARCO MASSIMO
IPC: C08L1/28
Filed: 2021-03-24
Abstract: L'invention concerne un matériau compostable servant à emballer des produits alimentaires, comprenant un matériau granulaire à base de café et au moins un agent de liaison choisi parmi la méthylcellulose, les dérivés de la méthylcellulose, les mélanges de ces derniers.
Patent CA-3177207-A1 (CA)
Inventor: YAN YUSHAN
IPC: B01J23/76
Filed: 2021-05-04
Abstract: Fluoride-containing nickel iron oxyhydroxide electrocatalysts for use as anodes in anion exchange membrane electrolyzers for generating hydrogen gas.
Patent CA-3181666-A1 (CA)
Title: New compositions for oral or nasal use
Inventor: BJORKHOLM LARS
IPC: A61K47/12
Filed: 2021-05-07
Abstract: The specification discloses compositions for use in the oral or nasal cavity comprising a biologically active agent, a matrix forming agent comprising alginate and suitable salts thereof, a filling agent and at least one antioxidant that is an effective complex binder. The compositions can further comprise additional excipients such as preservatives, taste or flavour enhancers, pH adjusters, plasticizers and sweeteners. The specification also discloses methods of producing the compositions.
Patent CA-3183060-A1 (CA)
Inventor: SZEKERESCH JAKOB
IPC: B41F15/44
Filed: 2021-06-29
Abstract: The invention relates to a printing machine (1) for printing on planar substrates, in particular circuit boards, comprising: a printing table (4) which extends in a horizontal plane and on which at least one substrate to be printed on can be arranged; at least one printing device assigned to the printing table (4), which printing device has a screen holder (12) for an interchangeable printing screen (22, 23) and a doctor device (7) assigned to the screen holder (12), wherein, by means of the doctor device (7), a printing material can be applied onto the substrate to be printed on through the printing screen (22, 23); and a screen magazine (18) assigned to the doctor device (7) for storing at least one printing screen (22, 23) for the doctor device (7). According to the invention, the screen magazine (18) has a housing (19) with at least two drawers (20, 21) which are arranged in parallel to one another and are each designed to hold one printing screen (22, 23), wherein the housing (19) is pivotably arranged such that it can pivot between a first end position, in which the drawers (20, 21) are oriented parallel to the horizontal plane, and a second end position, in which the drawers are oriented at an angle to the horizontal plane, in particular vertical thereto.
Patent CA-3184040-A1 (CA)
Inventor: KARP JEFFREY MICHAEL
IPC: C12Q1/02
Filed: 2014-03-11
Abstract: Described are cell culture solutions and systems for epithelial stem cell and organoid cultures, formation of epithelial constructs and uses of the same in transplantation. A single layer of epithelial cells that actively self-renews and is organized into crypts and villi clothes the intestine. It has been recently shown that the renewal of intestinal epithelium is driven by Lgr5+ intestinal stem cells (ISC) that reside at the base of these crypts (Barker et al., 2007).  Lgr5+ stem cells can be isolated and cultured in vitro to form organoids containing crypt-vellus structures that recapitulates the native intestinal epithelium (Sato et al., 2009).
Patent CA-3185895-A1 (CA)
Inventor: WU HUAN-PING
IPC: A61B5/145
Filed: 2021-08-04
Abstract: A method of determining glucose values during continuous glucose monitoring (CGM) measurements includes providing a CGM device including a sensor, a memory, and a processor; applying a constant voltage potential to the sensor; measuring a primary current signal resulting from the constant voltage potential and storing the measured primary current signal in the memory; applying a probing potential modulation sequence to the sensor; measuring probing potential modulation current signals resulting from the probing potential modulation sequence and storing measured probing potential modulation current signals in the memory; determining an initial glucose concentration based on a conversion function and a measured probing potential modulation current signal; determining a connection function value based on the primary current signal and a plurality of the probing potential modulation current signals; and determining a final glucose concentration based on the initial glucose concentration and the connection function value. Other aspects are disclosed.
Patent CA-3188953-A1 (CA)
Inventor: LOTSCHER JONAS
IPC: A61K39/395
Filed: 2021-08-17
Abstract: The present invention relates to an LFA-1 signalling mediator with moderate LFA-1 stabilization properties for use in cancer immunotherapy or a composition for use in cancer immunotherapy comprising an immune system modulator, wherein the immune system modulator enhances the immune response against cancer, and an LFA-1 signalling mediator with moderate LFA-1 stabilization properties wherein the LFA-1 signalling mediator selectively and significantly enhances the anti-cancer immune response. The composition may comprise a carrier for target delivery of the composition.
Patent CA-3189627-A1 (CA)
Title: Dispositifs de chromatographie d'affinite contenant une membrane polymere fibrillee et collecteurs les contenant
Inventor: CLINGER JARED M
IPC: B01D71/26
Filed: 2021-09-10
Abstract: La présente invention concerne des dispositifs de chromatographie d'affinité comprenant une membrane polymère fibrillée qui contient des particules inorganiques ayant une forme sphérique et une distribution de taille de particule qui a un D90/D10 inférieur ou égal à 3. Un mélange ou une combinaison de particules inorganiques sphériques peut être utilisé. Une taille de particule nominale des particules inorganiques sphériques est d'environ 5 microns à environ 20 microns. Un ligand d'affinité peut être lié aux particules inorganiques sphériques et/ou à la membrane polymère fibrillée. De plus, les dispositifs de chromatographie d'affinité ont une perméabilité hydraulique d'environ 100 (X 10-12 cm2)  à environ 500 (X 10-12 cm2). De plus, les dispositifs de chromatographie d'affinité ont une durabilité de cyclage d'au moins 100 cycles sans dépasser une pression de fonctionnement de 0,3 MPa. L'invention concerne également des collecteurs contenant de multiples dispositifs de chromatographie d'affinité dans une configuration parallèle et de multiples collecteurs dans une configuration parallèle.
Patent CA-3189706-A1 (CA)
Inventor: LEBOLD TERRY PATRICK
IPC: C07D471/08
Filed: 2021-09-16
Abstract: A compound of Formula (I), pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions associated with casein kinase 1 delta (CSNK1D) modulation, such as those associated with mood/psychiatric disorders, neurodegenerative diseases, cancers, addiction and substance abuse disorders, pain, and metabolic diseases.Wherein R1, R2, R3, and R4, are defined herein.
Patent CA-3192468-A1 (CA)
Title: Centrale electrique et methode d'exploitation
Inventor: AOYAMA HISATO
IPC: F23K5/08
Filed: 2021-02-18
Abstract: Dans une centrale électrique destinée à produire de la vapeur d'eau et de l'électricité, une unité de concentration des matières premières (12) fournit des hydrocarbures lourds ayant été soumis à un procédé de concentration du vanadium et du nickel contenus dans l'huile résiduelle sous vide servant de matière première au mazout, ou fournit directement l'huile résiduelle sous vide sous forme d'hydrocarbures lourds, et une unité de fabrication de carburant émulsionné (13) obtient une émulsion de mazout dans laquelle les hydrocarbures lourds, l'eau et un émulsifiant sont mélangés. L'unité de concentration des matières premières (12) fournit des hydrocarbures lourds contenant du nickel et du vanadium à une concentration telle que le rapport de la teneur de la somme de ces composants métalliques dans la suie de combustion collectée par le collecteur de poussière (32) de l'unité de traitement des gaz d'échappement (3) est égal ou supérieur à 25 % en masse.
Patent CA-3193611-A1 (CA)
Inventor: ZHANG YI
IPC: H04W72/04
Filed: 2021-09-17
Abstract: Les modes de réalisation de la présente invention concernent un procédé et un appareil de transmission d'informations, ainsi qu'un support de stockage lisible par ordinateur. Dans le procédé selon l'invention : lorsqu'une première condition est remplie, un premier terminal envoie des informations de commande de liaison latérale (SCI), la première condition étant définie par protocole ou pré-configurée ou configurée par un côté réseau ou par un deuxième terminal au moyen d'une signalisation de couche supérieure.
Patent CA-3194309-A1 (CA)
Title: Player input motion compensation by anticipating motion vectors
Inventor: KOPIETZ MICHAEL
Filed: 2018-04-20
Abstract: Systems and methods for reducing latency through motion estimation and compensation incorporate a client device that uses lookup tables from a remote server to match, tag, and sum motion vectors.  When a remote server transmits encoded video frames to the client, the client decodes them and applies the summed motion vectors to estimate motion. The technology also generate motion vectors based on predetermined criteria and transmit them and invalidators to a client, which caches them.  The server instructs the client to receive input and use it to match to cached motion vectors or invalidators. The technology also caches repetitive motion vectors and transmits previously generated motion vector libraries to a client. The server instructs the client to calculate a motion estimate and instructs the client to update the stored motion vector library, so that the client applies the stored library to initiate motion prior to receiving actual motion vector data.
Patent CA-3194936-A1 (CA)
Title: Canine antibody variants
Inventor: BERGERON LISA MARIE
IPC: C07K16/22
Filed: 2021-09-28
Abstract: The disclosure relates generally to canine antibody variants and uses thereof. Specifically, the disclosure relates to mutations in the constant region of canine antibody for improving its half-life and other characters.
Patent CA-3195524-A1 (CA)
Inventor: DUMAS BRUNO LOUIS
IPC: C12N9/02
Filed: 2021-09-21
Abstract: La présente invention concerne une lignée cellulaire comprenant des gènes endogènes de dihydroorotate déshydrogénase (DHODH) et de glutamine synthétase (GS) partiellement ou totalement inactivés, et son utilisation pour produire des protéines recombinées.
Patent CA-3196156-A1 (CA)
Title: Sels d'ammonium polymeres reticules et leur utilisation dans l'absorption de contaminants organiques
Inventor: COLEMAN-KAMMULA SEETHA M
IPC: C02F1/58
Filed: 2021-09-21
Abstract: L'invention concerne l'utilisation de sels d'ammonium polymères réticulés dérivés de poly(alkylamine) (PAD) et d'hydrogels ionomères pour adsorber et désorber des contaminants organiques, en particulier des substances perfluoroalkyle et polyfluoroalkyle (PFAS) à partir d'eau.
Patent CA-3200604-A1 (CA)
Inventor: MULLIGAN KYLE RYAN
IPC: B61L1/00
Filed: 2017-08-30
Abstract: The invention provides an alarm comprising: (i) a plurality of trackside sensors with known locations each sensor to measure at least one characteristic of each railcar wheelset as it passes that sensor's location; (ii) an information store to receive, store and later provide the railcar wheelset characteristics measured by the track-side sensors; (iii) a preset or predetermined trigger pattern of wheelset characteristics associated with wheelset failure or some other railcar condition requiring alarm or notification action; and (iv) a comparator to compare historical measured characteristics about a particular wheelset from the information store to the trigger pattern. The alarm is triggered responsive to a comparator indication of a suitable match between chronologically contiguous historical measured characteristics about a particular wheelset in the information store with the trigger pattem. The alarm may be used to guide preventive maintenance and logistics, railway and railcar safety, or operation of the railcar or way. (150 words)
Patent CA-3201128-A1 (CA)
Title: Systems and methods for dynamic immunohistochemistry profiling of biological disorders
Inventor: ARORA MANISH
IPC: G16H50/20
Filed: 2021-12-03
Abstract: The present disclosure provides methods and systems for predicting a subject's diagnostic status with respect to a disease or disorder. The method may comprise staining a tooth, hair, or nail sample of the subject to produce a stained tooth sample, analyzing a fluorescence intensity spatially across the stained tooth, hair, or nail sample, and predicting a subject's diagnostic status with respect to a disease or disorder based at least in part on the analysis of the fluorescence intensity.
Patent CA-3203196-A1 (CA)
Title: Methods and apparatus for an embedded appliance
Inventor: SMITH JOHN J
IPC: H04N7/01
Filed: 2012-06-29
Abstract: In some embodiments, an apparatus comprises a media module and a modification module included in an embedded appliance. The media module is configured to receive a first media signal associated with a first input port of the embedded appliance and a second media signal associated with a second input port of the embedded appliance. The media module is configured to identify a first set of media signal parameters based on the first media signal. The modification module is configured to receive a modification instruction associated with a session format having a second set of media signal parameters different from the first set of media signal parameters. The modification module is configured to modify the first media signal based on the first set of media signal parameters and the modification instruction to produce a first modified media signal in the session format and having the second set of media signal parameters.
Patent CA-3203253-A1 (CA)
Inventor: Diaz Gilberto
IPC: A61K31/197
Filed: 2021-12-17
Abstract: Methods tor the intravenous (IV) administration of a therapeutically effective amount of baclofen at a dosing regimen winch mimics the oral pharmacokinetic profile of baclofen are disclosed. The disclosed methods meet bioequivalence criteria for both systemic exposure (AUC) and maximum plasma concentration (Cmax) compared to oral administration.
Patent CA-3205268-A1 (CA)
Title: System and method for managing liquid waste
Inventor: COMBS DAVID H
IPC: B01L3/00
Filed: 2020-04-22
Abstract: A system for managing liquid waste includes a first liquid container that receives waste liquid, a liquid transfer pump fluidly connected to the first liquid container; and a second liquid container fluidly connectable to the liquid transfer pump. The liquid transfer pump is can be selectively activated to transfer liquid waste from the first liquid container to the second liquid container when the second liquid container is fluidly connected to the liquid transfer pump. A method for managing liquid waste includes the steps of receiving waste liquid into a first liquid container, monitoring the amount of liquid in the first container, connecting a second liquid container to a liquid transfer pump that is connected to the first liquid container, after the amount of liquid received into the first liquid container reaches a predefined level, transferring liquid from the first liquid container into the second liquid container with the liquid transfer pump, and removing liquid transferred to the second liquid container.
Patent CA-3208269-A1 (CA)
Inventor: DUMA VIOREL
IPC: C10G47/16
Filed: 2022-01-17
Abstract: Described herein is a hydrocracking catalyst and process that may be used to make middle distillates and unconverted oil having beneficial yield and product characteristics. The process generally comprises contacting a hydrocarbon feed with the hydrocracking catalyst under hydrocracking conditions to produce a product comprising middle distillates and unconverted oil products. The hydrocracking catalyst comprises an SSZ-91 molecular sieve and a modifying metal selected from one or more Group 6 metals, and, optionally, one or more Group 8 to 10 metals, or a modifying metal selected from Group 8 to 10 metals and combinations thereof, and, optionally, one or more Group 6 metals. The hydrocracking catalyst may comprise a matrix material and/or an additional zeolite.
Patent CA-3208318-A1 (CA)
Inventor: BANEY ARTHUR Z
IPC: H04N13/271
Filed: 2022-01-31
Abstract: A light field camera system and method of setting a baseline and a convergence distance of a multiple camera rig employ sample point depths to determine and set values with respect to a three-dimensional (3D) scene. A baseline and a convergence distance of a multiple camera rig is set by determining a plurality of sample point depths representing distances between the multiple camera rig and a plurality of sample points in the 3D scene within a field of view of the multiple camera rig. The convergence distance is set to be an average sample point depth of the plurality of sample point depths. The baseline is then set as a negative inverse of a difference between a minimum sample point depth of the plurality of sample point depths and the convergence distance. The light field camera system includes a multiple camera rig comprising a plurality of cameras.
Patent CA-3209601-A1 (CA)
Title: Chemise d'aspiration et pompe centrifuge comprenant cette derniere
Inventor: TUOMISALO AKI
IPC: F04D29/16
Filed: 2022-01-27
Abstract: L'invention concerne une chemise d'aspiration (8) pour une pompe centrifuge (1) pour le traitement de boues, la pompe centrifuge comprenant une roue à aubes (3) reçue dans un boîtier (2), la chemise d'aspiration (8) comprenant une partie cylindrique (10) pouvant être agencée dans le boîtier (2) de la pompe centrifuge (1), et une partie bride (11) qui fait saillie vers l'extérieur dans une direction radiale à partir de la partie cylindrique (10). La partie bride (11) peut être agencée de sorte que, lorsqu'elle est montée dans une pompe centrifuge (1), au moins une partie d'une surface d'extrémité avant (12) de la partie bride (11) de la chemise d'aspiration (8) vient en butée contre au moins une partie d'une extrémité avant (14) de la roue à aubes (3), de manière à sceller un espace axial entre la chemise d'aspiration (8) et la roue à aubes (3), et au moins la surface d'extrémité avant (12) de la partie bride (11) est composée d'un polymère à faible frottement. L'invention concerne en outre une pompe centrifuge (1) pour le traitement de boues, la pompe centrifuge comprenant une telle chemise d'aspiration (8). La chemise d'aspiration (8) et la pompe centrifuge (1) permettent d'empêcher la recirculation de liquide de pompage dans une pompe centrifuge et, par conséquent, de réduire l'usure.
Patent CA-3211522-A1 (CA)
Inventor: VERFAILLIE SWANN
IPC: B63H9/072
Filed: 2022-03-18
Abstract: Captive-sail hauling system (1) comprising: - a flying trajectory-control device (7) attached to a hauling sail (5) by fixed shrouds (6) and mobile shrouds (6), the flying trajectory-control device (7) being able to control the mobile shrouds (6); - a hauling line (8) connecting the flying trajectory-control device (7) to the base platform (3); - a guide line (9) connecting the leading edge (16) of the hauling sail (5) to the flying trajectory-control device (7); - a mooring line (10) of which one of the ends is connected to the base platform (3) and the other of the ends of which is slidingly coupled to the guide line (9); - an angle-change transmission element (13) attached to the mooring mast (4).
Patent CA-3211863-A1 (CA)
Inventor: DESJARLAIS JOHN
IPC: C07K16/46
Filed: 2014-01-14
Abstract: The invention provides novel heterodimeric proteins including heterodimeric antibodies. The present invention describes novel immunoglobulin compositions that simultaneously co-engage antigens, where both of the antigens are bound monovalently. The novel immunoglobulins described preferably utilize heterodimeric Fe regions. Methods of using the novel immunoglobulin compositions, particularly for therapeutic purposes, are also described herein.
Patent CA-3212002-A1 (CA)
Title: Systems and compositions for diagnosing barrett's esophagus and methods of using the same
Inventor: THORNE REBECCA JANE
Filed: 2012-03-15
Abstract: The invention provides a system, composition, and methods for using the systems and compositions for the analysis of a sample from a subject to accurately diagnose, prognose, or classify the subject with certain grades of or susceptibility to Barrett's esophagus. In some embodiments, the system of the present invention comprises a means of detecting and/or quantifying morphological features, the expression of protein, or the expression of nucleic acids in a plurality of cells and correlating that data with a subject's medical history to predict clinical outcome, treatment plans, preventive medicine plans, or effective therapies. In some embodiments, the invention relates to a method of classifying and compiling data taken from a cell sample from a subject analyzing the data, and converting the data from the system into a score by which a pathologist may calculate the likelihood that the subject develops cancer.
Patent CA-3213199-A1 (CA)
Inventor: GRANSTROM KARL
IPC: G06V20/56
Filed: 2023-09-21
Abstract: A system and method including identifying lane line data associated with a road within the sensor data; modelling a geometry of the road as a sequence of road segments, each road segment being defined by parameters including a curvature rate and a road grade rate; generating, based on a mathematical representation of the modelled road geometry, an approximation of each road segment; and generating, based on the generated approximation of each road segment, a three-dimensional representation of the road including the sequence of segments.