baber/WOPTO huggingface dataset:
Patent CA-3178139-A1 (CA)
Title: The plate collection and deposit machine
Inventor: COOTS COTY T
IPC: E01B29/32
Filed: 2022-09-30
Abstract: A tie plate collection and deposit machine collects tie plates from a railway and sorts the tie plates sequentially. The sorted tie plates are then deposited on the railway for re-installation during the maintenance procedure being perfomied.
Patent CA-3182968-A1 (CA)
Inventor: COLLETT BRIAN R
IPC: C10M133/12
Filed: 2021-07-06
Abstract: L'invention concerne des compositions lubrifiantes, les compositions lubrifiantes comprenant un composant huile de base et un composant additif, le composant additif comportant un agent antimousse non siliconé.
Patent CA-3186314-A1 (CA)
Title: Collecte d'echantillon de lait maternel
Inventor: GRONNSLETT JEANETTE THERESE
IPC: B65D21/02
Filed: 2021-07-30
Abstract: Un système (100) pour collecter un échantillon d'un liquide, le système comprenant un récipient de stockage de liquide (101) comprenant une ouverture, et un élément de capsulage (104) conçu pour sceller l'ouverture du récipient de stockage (101). L'élément de capsulage (104) comprend une chambre conçue pour stocker un échantillon du liquide séparé du récipient de stockage de liquide. L'élément de capsulage (104) comprend un élément de pipette (102) définissant la chambre qui est conçue pour stocker l'échantillon de liquide prélevé dans le récipient de stockage (101).
Patent CA-3186438-A1 (CA)
Inventor: PROCHNOW SHANE JAMES
IPC: G06T17/00
Filed: 2023-01-13
Abstract: Methods, systems, and non-transitory computer readable media for analyzing type curve regions in a subsurface volume of interest are disclosed. Exemplary implementations may include: obtaining initial clusters of type curve regions in the subsurface volume of interest; obtaining production values as a function of position;  generating an autocorrelation correction factor; attributing the autocorrelation correction factor to the production values as a function of position; generating type curve mean values; generating range distribution values; generating a type curve cluster probability value for each of the type curve regions; generating a first representation of the type curve regions as a function of position; clustering the type curve regions in updated clusters;  generating a second representation of the type curve regions as a function of position;  and displaying one or more of the first representation and the second representation.
Patent CA-3186453-A1 (CA)
Inventor: HEAD BRIAN P
IPC: E21B43/34
Filed: 2023-01-16
Abstract: Methods of processing a production stream to collect solvent compounds and re-inject them back into a subterranean formation are described herein. The production stream is recovered from a subterranean formation after injecting the solvent compounds into the subterranean formation by a cyclic solvent process. The production stream includes a hydrocarbon liquid phase including heavy oil and the solvent compounds, a gas phase mixture, and a water liquid phase. The method includes separating a portion of the solvent compounds present in the production stream in a solvent separator to form a solvent vapor stream comprising the portion of the solvent compounds and a liquid hydrocarbon stream, processing the solvent vapor stream in a cooling subsystem to condense the portion of the solvent compounds into a liquid for re-injection into the subterranean formation and reinjecting the portion of the solvent compounds back into the subterranean formation in a liquid state.
Patent CA-3188894-A1 (CA)
Title: Process for purification of recovered glycol from chemical recycling of waste polyester
Inventor: KOWALSKE MICHAEL
IPC: B01J31/24
Filed: 2021-08-09
Abstract: A process for purifying polyester-grade ethylene glycol from crude ethylene glycol containing at least a first component and a second component that have a boiling point below that of ethylene glycol that includes (a) providing a stream of crude ethylene glycol by depolymerizing polyethylene terephthalate in a chemical recycling process; (b) introducing the crude ethylene glycol stream into a first distillation column for distilling the first component and removing the first component from the process; (c) withdrawing a first stream from the lower portion of the first distillation column and feeding the first stream into a second distillation column for distilling the second component and removing the second component from the process; (d) withdrawing a second stream from the lower portion of the second distillation column and feeding the second stream into a third distillation column; and (e) recovering polyester-grade ethylene glycol from the third distillation column.
Patent CA-3191964-A1 (CA)
Inventor: CATALUCCI DANIELE
IPC: A61K9/00
Filed: 2021-09-09
Abstract: La présente invention concerne une composition de poudre pour une utilisation par inhalation comprenant une pluralité de microparticules comportant au moins un support pharmaceutiquement acceptable soluble dans l'eau incorporant au moins une nanoparticule de phosphate de calcium pour l'administration de composés thérapeutiques/diagnostiques.
Patent CA-3193889-A1 (CA)
Inventor: GEORGAKOPOULOS DIMITRIOS
IPC: A61N1/365
Filed: 2023-03-22
Abstract: Devices, systems and methods for non-invasive modulation of the baroreflex system of a patient. In embodiments, the present disclosure may be used to measure and monitor baroreflex function for diagnostic purposes in patients acutely or chronically to inform and guide medical treatment, assess disease severity, or assess morbidity/mortality risk. In embodiments, the present disclosure may be used to provide non-invasive baroreflex activation therapy acutely or chronically to treat a variety of disease conditions through rebalancing of the sympathetic and parasympathetic limbs of the autonomic nervous system and their connections to higher brain centers.
Patent CA-3196235-A1 (CA)
Inventor: SMITH STUART E
IPC: D01F9/155
Filed: 2021-11-10
Abstract: Pitch compositions suitable for spinning may comprise: a pitch having a softening point (SP) below 400 °C and is capable of achieving a radial Hencky strain prior to break of about 0.7 to about 10, at spinning temperature (Ts) ranging from about SP-30 °C to about SP+80 °C. Methods for producing a carbon fiber from a pitch composition at a temperature within a spinning temperature (Ts) range may comprise determining a temperature range wherein the maximum radial Hencky strain (?R) lies above a minimum process radial Hencky strain, and wherein the minimum process radial Hencky strain is within a range of about 0.7 to about 10. The spinning temperature (Ts) range may be determined by measuring a maximum radial Hencky strain (?R) prior to break at a series of different temperatures and strain rates. Carbon fiber composites may comprise of the said carbon fiber.
Patent CA-3197329-A1 (CA)
Title: Dispositif de collecte de donnees pouvant etre porte et a detection non invasive
Inventor: BENSON KATIA
IPC: A61B5/1455
Filed: 2021-11-03
Abstract: L'invention concerne un dispositif pouvant être porté au poignet et à détection non invasive permettant la détection, la prédiction, le dépistage, le constat de l'abstinence ou le traitement de l'usage ou de l'abus d'alcool ou de médicaments. Dans un mode de réalisation, un dispositif (100) contient un capteur de substance (108) supporté par le dispositif (100). Le capteur de substance (108) peut être un quelconque capteur approprié. Tel que représenté, le dispositif (100) est un dispositif pouvant être porté au poignet et comportant un boîtier (102), une attache (104) et un capteur de substance (108) supporté par le boîtier (102). Telle que représentée, l'attache (104) est une bande d'une seule pièce pourvue d'un coupleur (112). Le dispositif (100) peut communiquer avec un dispositif mobile tel un téléphone qui, à son tour, peut communiquer avec une plate-forme de traitement à distance. La plate-forme de traitement à distance peut utiliser des informations provenant du dispositif (100) pour l'identification du sujet et la détection d'un état du sujet, notamment par rapport à la consommation d'alcool ou à l'usage d'autres substances.
Patent CA-3198953-A1 (CA)
Title: Cystamine formulations and uses thereof
Inventor: ZYKOVICH ARTEM
IPC: A61K31/194
Filed: 2021-11-18
Abstract: The disclosure provides oral cystamine formulations, methods, and kits useful for treating cystinosis and cysteamine and cystamine sensitive diseases or disorders. The formulations provide a set of varying release compositions that improve the quality of life and offer reduced side-effects.
Patent CA-3200462-A1 (CA)
Inventor: DAMEROW SEBASTIAN
IPC: C07K1/36
Filed: 2021-12-17
Abstract: La présente invention concerne de nouveaux procédés pour la purification de protéine fusionnée avec un Fc-peptide (pepticorps) dérivée de corps d'inclusion après expression procaryote. En particulier, l'invention concerne des procédés chromatographiques des peptides de fusion après repliement et dimérisation comprenant des chromatographies par capture d'affinité, intermédiaires et de polissage. Ces procédés facilitent la diminution d'impuretés liées au produit, telles que des variants de sulfure ou des variants de charge des protéines fusionnées avec un Fc-peptide dans le produit final. De plus, la présente invention concerne des conditions spécifiques et des tampons sélectionnés évitant l'agrégation, la précipitation et la dégradation des protéines fusionnées avec un Fc-peptide. Enfin, les procédés selon la présente invention conduisent à une composition pharmaceutique formulée ou à une composition pharmaceutique de pré-étape contenant une protéine fusionnée avec un Fc-peptide de haute pureté.
Patent CA-3201833-A1 (CA)
Inventor: SHIRLEY-SMITH ALEX
IPC: A45F3/22
Filed: 2023-06-05
Abstract: A recliner system, including a suspension point adapted to be mounted onto an upright anchor and to extend outwardly therefrom. The recliner system further includes a support platform and a plurality of cords, each attached to the support platfoini at two attachment points and suspended from the suspension point. The support platform is adjustable between an upright position and a reclined position by pulling on at least a subset of the plurality of cords.
Patent CA-3203275-A1 (CA)
Inventor: MAIER ANNA
IPC: C08L23/08
Filed: 2021-11-24
Abstract: The invention relates to an aqueous polyolefin dispersion comprising a. from 50 to 100 wt.% of an aqueous dispersion A comprising the following ingredients: i. from 60.0 to 98.9 wt.% of A1, a copolymer of polyethylene and (meth)acrylic acid [E(M)AA] or a mixture of different copolymers of polyethylene and (meth)acrylic acid, ii. from 1.0 to 39.0 wt.% of A2, another polymer or a mixture of other polymers, not being a copolymer of polyethylene and (meth)acrylic acid, selected from the group consisting of copolymers of ethylene and vinyl acetate (EVA) and copolymers of ethylene and vinyl acetate (EVA) modified with maleic anhydride, iii. from 0.1  10.0 wt.% of a silicate component A3 (wt.% refers to the relevant SiO2 content) and iv. from 0  20 wt.% of additive not being A1, A2 or A3,b. from 0 to 50 wt.% of a compound B, where compound B is a material dispersable or soluble in water and different from any of the ingredients of dispersion A wherein - the wt.% of A and B is based on the solid content of the whole aqueous polyolefin dispersion, - the wt% of the ingredients of dispersion A is based on the solid content of dispersion A, the sum of the wt.% of ingredients i to iv) of dispersion A is 100%.
Patent CA-3205326-A1 (CA)
Title: Integrated thermal comfort control system
Inventor: DESMET JAMES
IPC: F04D25/08
Filed: 2013-10-31
Abstract: An apparatus is provided for controlling environmental conditions using a fan and a light in connection with a building having a space including a partition, such as a wall. The apparatus may include a control adapted for being mounted to the partition and for coordinating the control of the fan and the light based on a sensed condition, such as temperature or occupancy. Groups of like devices for controlling environmental conditions may be similarly controlled, such as using control. Control may also provide an indication of an operational state of the device(s) controlled by it, or provide for control based on a preference of one or more people upon detecting their presence. Related methods are also described.
Patent CA-3208808-A1 (CA)
Inventor: HEINLEIN MARK
IPC: E01C13/08
Filed: 2022-01-12
Abstract: A root zone warming system (10) for an athletic field of natural turf (11) supplies positive pressurization to the root zone via a piping network (12) with openings. The system (10) enables control of the temperature of the supplied air by varying the flow resistance at an output end of a constant air supply source (27), such as a positive displacement blower. By increasing the flow resistance at the output end of the blower (27), with a variably controllable valve (29), the operating temperature of the blower (27) increases and thereby causes a corresponding increase in the temperature of the air supplied therefrom. By varying the flow resistance a user can vary the temperature of the air supplied to the piping network (12) and to the root zone, thereby to control the amount of warming of the root zone so as to reduce the onset, degree, or duration of turf dormancy during the winter season.
Patent CA-3209566-A1 (CA)
Inventor: MEAGHER PATRICE
IPC: A47B83/04
Filed: 2022-02-25
Abstract: L'invention concerne une station modulaire de tirage de lait maternel comprenant des composants modulaires, notamment : un tire-lait multi-utilisatrices, configuré pour être fixé sur une tubulure et des protections mammaires jetables et recyclables ; une zone de stockage de la tubulure et des protections mammaires, contenant également des poches de conservation pour le lait exprimé par l'utilisatrice ; et un réfrigérateur destiné à conserver les poches de conservation.
Patent CA-3209787-A1 (CA)
Title: Hockey skate
Inventor: CRUIKSHANK DAVID
IPC: A63C1/00
Filed: 2014-03-11
Abstract: A hockey skate includes a composite boot form having a rigid lower portion and a less rigid upper portion. The upper portion may be made of a thermoformable material that conforms to the shape of a wearer's foot and ankle. The construction of the boot form¨particularly the lower portion of the boot form¨may be varied across different size ranges by, for example, varying the fiber angles in the composite material. Varying the stiffness of the lower portion of the boot form in this manner allows the flexibility of different sized boots to be substantially equalized. A skate quarter and other skate-boot features may readily be attached to the upper portion of the boot form via stitching, rivets, or other connectors. The boot form also may include an integral toe cap having a flange or other element to which the skate tongue and other elements may be connected.
Patent CA-3210963-A1 (CA)
Inventor: RADGOWSKI JOHN
IPC: H02J3/00
Filed: 2022-03-04
Abstract: Temporary outages or degradation of a resource, such as electric power, may be detected by identifying anomalies in waveform data collected by collection points. The collection points may be distributed throughout a resource distribution system and configured to communicate data to a headend system. The headend system processes the data to identify anomalies and to correlate waveform data collected by different collection points. The geographic locations of the collection points with correlated data are used to identify a geographic region. An unmanned aerial vehicle may be used to conduct an inspection of the geographic region and to collect inspection data. The inspection data may be communicated to the headend system. The waveform data and the inspection data may be used to determine the correct resources to deploy to address the cause of the anomaly.
Patent CA-3211500-A1 (CA)
Title: Compose d'acetal, additif comprenant le compose et composition de reserve comprenant le compose
Inventor: MASUKAWA Tomohiro
IPC: C07C43/315
Filed: 2022-02-25
Abstract: Le problème décrit par la présente invention est de fournir : une composition destinée à une réserve de film épais, au moyen de laquelle des fissures dans un film de réserve sont supprimées et un motif ayant une condition de surface favorable peut être formé ; et un composé acétal à partir duquel elle peut être formée. La solution selon l'invention porte sur : un composé acétal représenté par la formule (1) (dans la formule, R1 représente un groupe alkyle en C1-C12, un groupe cycloalkyle en C5-C12, ou un groupe acyle en C1-C12, n est un nombre entier de 1 à 5, m représente un nombre entier de 2 à 4, et Ar est un résidu obtenu par élimination d'atomes d'hydrogène à partir de groupes hydroxyle dans un phénol polyhydrique de valence m) ; et une composition destinée à une réserve de film épais et contenant ledit composé.
Patent CA-3211930-A1 (CA)
Inventor: HUGHES JOHN E
IPC: E04B1/86
Filed: 2022-03-09
Abstract: Described herein is a coated building panel comprising an acoustical body comprising a first major surface and a side surface that intersects the first major surface, a coating applied to the first major surface, the coating comprising a polymeric binder, a pigment, and a hydrophobic component present in an amount ranging from about 1.0 wt. % to about 8.0 wt. % based on the total weight of the coating; and wherein the pigment and polymeric binder are present in a weight ratio ranging from about 3.5:1 to about 6.5:1.
Patent CA-3214727-A1 (CA)
Inventor: YILDIRIM AHMET
IPC: H05H1/28
Filed: 2022-04-05
Abstract: The invention is the life-extended electrode used in liquid-cooled plasma arc cutting torches with cooling surface increase by scraping from top to bottom on the inner surfaces washed by coolant, by pressing on the bottom, and by creating indentations and protrusions that extend in parallel, it has cooling channels (7) obtained with surface increase in the forms of indentations/protrusions opened at equal intervals and the same angle extension on the inner surface of a downstream tip (2a) carrying the emitter cutter tip, i.e. on the cylindrical outer surface (5a) of an internal one-eyed blind hole; on the outer surface of the upstream cylindrical tip (2b) at the level of the internal one-eyed blind hole, i.e., on the outer diameter surface of the upstream cylindrical tip (5c) at the level of the internal one-eyed blind hole; and on the base surface of the internal one-eyed blind hole base surface (5b), in parallel with the coolant flow direction, by scraping from top to bottom in parallel, with the same number and the same angles on the side surfaces, and opened by pressing (squeezing) on the bottom portion at equal intervals and with the same angle extension on the entire surface on the body (2) forming the plasma electrode of the electrode with the liquid cooling system in the plasma torch to cut the metallic piece, and thanks to the cooling channels (7) formed with the surface increase, the evaporation loss due to the high heat of the emitter cutter tip (3) as well as the mass loss of the emitter cutter tip (3) during phase transitions are reduced, the life thereof is extended, and thusly the cost of the procedure is reduced.
Patent CA-3218205-A1 (CA)
Title: Therapeutic compositions for treating pain via multiple targets
Inventor: DEMPSEY GRAHAM T
IPC: A61K31/7088
Filed: 2022-04-28
Abstract: The invention provides non-opioid pain therapeutic compositions that include an antisense oligonucleotide (ASO) complementary to an identified target on a NaV channel mRNA. The ASO hybridizes to its target RNA and forms a duplex that recruits RNase H to degrade the RNA, thereby downregulating NaV channel synthesis, which inhibits the neuron's ability to contribute to the perception of pain. The ASO targets one of the specific identified targets, and may be provided as a gapmer that includes a central DNA segment flanked by modified RNA wings. When the composition is delivered to dorsal root ganglion (DRG) neurons in vitro the DRG neurons exhibit a dose-dependent knockdown of NaV 1.7 NaV 1.8 or NaV 1.9.
Patent CA-3218643-A1 (CA)
Title: Composition pharmaceutique et methode de traitement du syndrome de detresse respiratoire aigue (sdra) dans une maladie a coronavirus (covid-19)
Inventor: GULATI ANIL
IPC: A61K45/06
Filed: 2022-05-11
Abstract: L'invention concerne une composition pharmaceutique pour le traitement du syndrome de détresse respiratoire aiguë (SDRA), de multiples défaillances et survies d'organes cibles dans un état grave et mettant en danger la vie chez des patients atteints d'une maladie à coronavirus 2019 (COVID-19) comprenant (a) de la centhaquine ; (b) des thérapies antivirales pour une infection au SARS-CoV-2 (remdesivir, ivermectine, chloroquine, hydroxychloroquine, azythromicyne, ténofovir, emtricitabine, ritonavir, lopinavir, ASC09, favipiravir, danoprévir, inhibiteurs de l'enzyme de conversion de l'angiotensine (IECA), bloqueurs des récepteurs de l'angiotensine (BRA), enzyme de conversion de l'angiotensine humaine recombinante 2 (rhACE2, « recombinant human angotensin-converting enzyme 2 »), xiyanping, interféron alpha, fludase (DAS 181), acide gras libre d'acide timnodonique (EPA-FFA « eicosapentaenoic acid free fatty acid »), monoxyde d'azote, PUL-042, acétate de Pam2CSK4, agonistes de TLR2, TLR6 et TLR9), du plasma convalescent, des cellules souches ou leurs exosomes, une immunomodulation et des thérapies ciblées par cytokines (itolizumab, tocilizumab, sarilumab, acalabrutinib, piclidénoson, tradipitant, CD24Fc, émapalumab, anakinra, TJ003234, BLD-2660, systèmes de purification du sang, système d'aphérèse Spectra Optia, corticostéroïdes), un générateur et concentrateur d'oxygène, du T89, du dantonic, une supplémentation en plasminogène, des activateurs de plasminogène, de l'altéplase ; (c) du budésonide, des thérapies de soutien pour réduire la fièvre (comme l'acétaminophène ou l'ibuprofène), des stéroïdes (dexaméthasone, prednisolone), des anticoagulants (aspirine, héparine, anticoagulants non héparine tels que argatroban, bivalirudine, danaparoïde, fondaparinux ou un anticoagulant oral direct (ACOD), (d) un tensioactif synthétique inhalé, un anticorps à l'endotoxine, un interféron-beta- 1 a, des inhibiteurs de l'élastase neutrophile EL de la prostaglandine IV, du monoxyde d'azote et (e) un excipient. L'invention concerne également un procédé de préparation de la composition pour le traitement du syndrome de détresse respiratoire aiguë, de la défaillance d'organes cibles multiples et de symptômes de choc provoqués par une infection par des coronavirus, en particulier le SARS-CoV-2, le SARS-CoV et le MERS-CoV, à l'aide de centhaquine et de son composé d'analogues par un mécanisme de réduction de l??dème dans les poumons, d'amélioration du rapport de la pression partielle artérielle de l'oxygène à la fraction d'oxygène inspiré (Pa02ZFi02 ou Sp02ZFi02), de la saturation en oxygène du sang (Sp02), de la normalisation de la fréquence respiratoire, de la réduction de l'infiltration pulmonaire, de l'amélioration du score de SDRA, du SDMV, de l'échelle ordinale de la COVID-19, ainsi que d'un meilleur écoulement sanguin et d'une meilleure oxygénation des tissus.
Patent CA-3220412-A1 (CA)
Title: Method for diagnosing cancer and predicting cancer type by using terminal sequence motif frequency and size of cell-free nucleic acid fragment
Inventor: CHO EUN HAE
IPC: G16H50/20
Filed: 2022-05-30
Abstract: Disclosed is a method for diagnosing cancer and predicting a cancer type using fragment end motif frequencies and sizes of cell-free nucleic acid, and more preferably, to a method for diagnosing cancer and predicting a cancer type by extracting nucleic acids from a biological sample to obtain sequence information, acquiring fragment end motif frequencies and sizes of nucleic acids based on the aligned reads, converting the fragment end motif frequencies and sizes of nucleic acids into vectorized data, inputting the vectorized data to a trained artificial intelligence model and analyzing a resulting calculated value. The method includes generating vectorized data and analyzing the same using an AI algorithm and thus is useful due to high sensitivity and accuracy thereof even in the case of low read coverage.