baber/WOPTO huggingface dataset:
Patent CA-3118817-A1 (CA)
Title: Fracturing manifold alignment systems
Inventor: COOK JAMES
IPC: E21B7/02
Filed: 2018-03-29
Abstract: A manifold alignment system includes a first modular skid with a first frame, the first frame having a first end with at least one first sloped surface, a second modular skid with a second frame, the second frame having a second end with at least one second sloped surface, wherein the at least one first sloped surface mates with the at least one second sloped surface, and a removably mounted hydraulic mechanism attached to the first end of the first skid and the second end of the second skid.
Patent CA-3121007-A1 (CA)
Title: Managed pressure drilling system and method
Inventor: GALLAGHER BOBBY
IPC: E21B7/12
Filed: 2020-01-09
Abstract: A method for controlling pressure in a well includes pumping fluid into a riser extending between a drilling vessel and a wellhead, pumping fluid out of the riser to the drilling vessel by operating a first jet pump disposed in a conduit extending from the riser to the drilling vessel, wherein a rate of pumping power fluid into a power fluid inlet of the first jet pump is adjusted to maintain a liquid level in the drilling riser at a selected elevation.
Patent CA-3122415-A1 (CA)
Title: Ventricular assist device
Inventor: TUVAL YOSI
IPC: A61M60/896
Filed: 2020-01-23
Abstract: Apparatus and methods are described including a left-ventricular assist device (20) that includes a tube (24) configured to traverse a subject's aortic valve, with a distal portion of the tube disposed within the subject's left ventricle. A frame (34) is disposed within the distal portion of the tube. A pump (50) disposed within the frame pumps blood through the tube. A distal-tip element (107) defines a straight proximal portion (346) that defines a longitudinal axis (348), and a curved distal portion that is shaped such as to curve in a first direction with respect to the longitudinal axis before passing through an inflection point and curving in a second direction with respect to the longitudinal axis (348), such that the curved distal portion defines a bulge (351) on one side of the longitudinal axis (348). Other applications are also described.
Patent CA-3125891-A1 (CA)
Inventor: CLYMER MARK LAWRENCE
IPC: H01F7/02
Filed: 2020-03-09
Abstract: Un système et un procédé permettant de perturber un champ asymétrique d'aimants permanents pour déplacer un corps comprend un corps rotatif configuré pour tourner autour d'un axe de rotation, un agencement d'aimants permanents agencé sur le corps rotatif contenant deux aimants permanents ou plus, et un élément de perturbation. L'agencement d'aimants permanents est configuré de sorte qu'un champ magnétique asymétrique soit généré par les aimants permanents autour d'un point de perturbation. L'actionnement de l'élément de perturbation au niveau ou à proximité du point de perturbation provoque une force magnétique tangentielle sur le corps rotatif et/ou l'agencement d'aimants permanents, amenant ainsi le corps rotatif à tourner autour de l'axe de rotation. L'invention peut également être utilisée pour le mouvement linéaire d'un corps.
Patent CA-3126400-A1 (CA)
Inventor: HOCKING GRANT
IPC: A61B5/00
Filed: 2020-01-16
Abstract: The invention is an in vivo non-invasive method and apparatus for the measurement of hypertensive and aging status of a subject and the mechanical anelastic in vivo properties of arterial blood vessels. The method includes measuring a peripheral arterial pulse volume waveform (PVW) using an infra-red emitter and sensor positioned over an extremity and constructing the first time derivative, dPVW, of the PVW. From a ratio of the fall time over rise time of the dPVW and the time location of the second forward pulse wave, a hypertension index is derived. From the hypertensive index, the mechanical anelastic properties of peripheral arterial vascular vessels are determined. The change in the damping of the high frequency shear waves produces vasodilation/vasocontraction index which is a quantitative indicator of the extent of vasodilation, vasocontraction, or induced hypertension. From the index value the mechanical properties of arterial blood vessels are determined.
Patent CA-3126490-A1 (CA)
Inventor: HAMILTON DOUGLAS
IPC: G06N3/08
Filed: 2020-01-16
Abstract: A computer system includes one or more user input adaptors configured to receive input data sets, a target metric, and a parameter that indicates a desired number of synthesized data sets to be generated. A memory stores instructions and data including the input data sets, the target metric, the parameter that indicates a desired number of synthesized data sets, and a neural network. The neural network includes a summing node and multiple processing nodes.
Patent CA-3127775-A1 (CA)
Inventor: KIMURA MAKIYA
IPC: H05K1/11
Filed: 2021-08-10
Abstract: To provide a circuit board that includes a protective film, is of such a type that a mating contact slides on the protective film and rides over a pad, and is prevented from deteriorating due to attachment and detachment. A circuit board includes a plate-shaped base body, a pad formed on a surface of the base body and responsible for electrical contact with a mating contact, and a protective film that spreads on the surface of the base body in contact with an edge of the pad. The edge of the pad and a portion, which contacts the edge of the pad, of the protective film respectively have heights consecutive to each other. The pad contacts, by causing the mating contact that has slid in a sliding direction in contact with the protective film to ride over the pad, the mating contact that has ridden over the pad.
Patent CA-3131930-A1 (CA)
Title: Thiazole derivatives as protein secretion inhibitors
Inventor: MCMINN DUSTIN
IPC: A61P25/28
Filed: 2020-02-28
Abstract: Provided herein are secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same, wherein the compound has a structure of Formula (I), (II), or (III).
Patent CA-3133969-A1 (CA)
Inventor: DICKSON MICHAEL
IPC: C02F9/00
Filed: 2020-03-26
Abstract: Disclosed herein is a method for remediating sewage that contains persistent contaminants. The method comprises ozofractionating the sewage under conditions whereby a foam fractionate comprising persistent contaminants is produced and separated from an ozofractionated wastewater, quiescing the ozofractionated wastewater, whereby a residual ozone content of the ozofractionated wastewater is reduced, and contacting the quiesced ozofractionated wastewater with a microorganism population under conditions effective to biologically remediate the ozofractionated wastewater.
Patent CA-3135840-A1 (CA)
Title: Systeme de detection destine a un ensemble seringue
Inventor: OSHINSKI MATTHEW
IPC: A61M5/24
Filed: 2020-04-01
Abstract: L'invention concerne des systèmes de détection destinés à un ensemble seringue qui offrent une certaine précision lors de la surveillance de la quantité de fluide contenue à l'intérieur du corps de seringue, la détection du mouvement du piston à l'intérieur du corps de seringue, la détection de la position du piston à l'intérieur du corps de seringue, et/ou la surveillance du volume reçu à l'intérieur de l'ensemble seringue ou distribué par ce dernier. Un système de détection de la présente invention permet à un capteur, en communication avec une partie d'un ensemble piston, de détecter le mouvement d'une tige de piston par rapport à un corps de seringue et de ce fait le volume reçu à l'intérieur de la seringue ou distribué par cette dernière par la lecture de gradations ayant un identifiant immédiatement lorsque la tige de piston dotée du capteur se déplace au-delà de chaque gradation respective présentant un identifiant.
Patent CA-3136683-A1 (CA)
Title: Nano-antibiotiques a base de nanoparticules de dextrane a chaine unique
Inventor: GRACIA ESPANA RAQUEL
IPC: A61K47/61
Filed: 2020-04-17
Abstract: La présente invention concerne un nanoconjugué à base de méthacrylate ou d'acrylate de dextrane à chaîne unique dispersible dans l'eau, qui comprend une nanoparticule à base de méthacrylate ou d'acrylate de dextrane à chaîne unique dispersible dans l'eau et un ou plusieurs principes actifs hydrophiles, et ayant : une taille de particule comprise entre 3 nm et 50 nm, un potentiel zêta compris entre -25 mV et +20 mV, un pourcentage de réticulation intramoléculaire compris entre 3 % et 45 % molaire de la quantité totale d'unités monomères présentes dans la chaîne de méthacrylate ou d'acrylate de dextrane, et une charge de médicament comprise entre 20 % et 40 % en poids de médicament par rapport au poids total du nanoconjugué. L'invention concerne également des procédés permettant de les préparer, des compositions les contenant et leur utilisation en thérapie.
Patent CA-3139138-A1 (CA)
Inventor: SCOTT ROY W
IPC: E04H13/00
Filed: 2021-11-15
Abstract: A foundation support for stabilizing a headstone, grave marker, monument or the like includes a base member made of a cellular confinement system and having an opening therein; and a vase insert mounted to the base member within the opening. The vase insert can be permanently or removably mounted to the base member.
Patent CA-3141898-A1 (CA)
Title: Novel tumor-specific antigens for ovarian cancer and uses thereof
Inventor: ZHAO QINGCHUAN
IPC: C07K14/82
Filed: 2020-06-22
Abstract: Ovarian cancer, notably high-grade serous ovarian cancer (HGSC), the principal cause of death from gynecological malignancies in the world, has not significantly benefited from recent progress in cancer immunotherapy. While HGSC infiltration by lymphocytes correlates with superior survival, the nature of antigens that can elicit anti-HGSC immune responses is unknown. Novel tumor-specific antigens (TSAs) shared by a large proportion of ovarian tumors are described herein. Most of the TSAs (>80%) described herein derives from aberrantly expressed unmutated genomic sequences, such as intronic and intergenic sequences, which are not expressed in normal tissues. Nucleic acids, compositions, cells and vaccines derived from these TSAs are described. The use of the TSAs, nucleic acids, compositions, cells and vaccines for the treatment of ovarian cancer is also described.
Patent CA-3146836-A1 (CA)
Title: Guide pour unite d'entrainement superieure
Inventor: GORDON ROBERT L
IPC: E21B19/15
Filed: 2020-07-10
Abstract: La présente invention concerne un guide destiné à une unité d'entraînement supérieure et comprenant un élément de piste inférieur relié à une section de mât inférieure et un élément de piste supérieur relié à une section de mât supérieure et télescopique avec la section de piste inférieure. Un curseur est positionné de manière coulissante autour de l'élément de piste supérieur de telle sorte que le curseur est mobile le long de l'élément de piste supérieur. Le curseur a un profil transversal latéral sensiblement identique en taille et en forme à un profil transversal latéral de l'élément de piste inférieur. Le patin est positionné de manière coulissante autour de l'élément de piste inférieur pour être mobile le long de l'élément de piste inférieur et sur le curseur. Le patin se déplace le long de l'élément de piste supérieur par l'intermédiaire du curseur. Le patin peut être relié à une unité d'entraînement supérieure de telle sorte que l'unité d'entraînement supérieure est mobile le long de l'élément de piste inférieur et de l'élément de piste supérieur.
Patent CA-3148610-A1 (CA)
Title: Method for proteome-wide discovery of covalent ligands and compositions thereof
Inventor: CAO PING
IPC: C12N1/21
Filed: 2020-08-04
Abstract: The present disclosure provides a profiling method based on comparative mass spectrometry analysis for identifying and quantifying the covalent interactions of electrophilic compounds with diverse proteins in complex proteomes, as well as compositions for performing the method.
Patent CA-3148761-A1 (CA)
Inventor: COTE JEAN-SEBASTIEN
IPC: G01N1/34
Filed: 2020-07-22
Abstract: L'invention concerne des compositions, des kits et des procédés pour la détection et l'identification à base d'acide nucléique de troubles vaginaux, par exemple, la candidose vulvovaginale, la trichomoniase et/ou la vaginose bactérienne. Les compositions, les kits et les procédés peuvent être utilisés pour obtenir des performances de test de diagnostic robustes contre des substances interférentes, par exemple, des gels présents dans des échantillons cliniques d'écouvillon vaginal.
Patent CA-3148999-A1 (CA)
Inventor: FUCHS GUILLAUME
IPC: G10L19/032
Filed: 2018-11-08
Abstract: An audio decoder for providing a decoded audio information on the basis of an encoded audio information is configured to obtain decoded spectral values on the basis of an encoded information representing the spectral values. The audio decoder is configured to jointly decode two or more most significant bits per spectral value on the basis of respective symbol codes for a set of spectral values using an arithmetic decoding, wherein a respective symbol code represents two or more most significant bits per spectral value for one or more spectral values. The audio decoder is configured to decode one or rnore least significant bits associated with one or more of the spectral values in dependence on how much least significant bit information is available, such that one or more least significant bits associated with one or more of the spectral values are decoded, while no least significant bits are decoded for one or more other spectral values for which one or more most significant bits are decoded and which comprise more bits than the one or more most significant bits. The audio decoder is configured to provide the decoded audio information using the spectral values. Modifications of the audio decoder are possible. An audio encoder is also described.
Patent CA-3149930-A1 (CA)
Title: Systeme de dispersion de gaz
Inventor: ANTONIO JANZ ERIC EDWARD
IPC: B01F23/233
Filed: 2020-08-13
Abstract: L'invention concerne un système de dispersion de gaz qui peut comprendre un mécanisme d'entraînement, un arbre d'entraînement ayant une extrémité proximale couplée de manière fonctionnelle au mécanisme d'entraînement, s'étendant jusqu'à une extrémité distale, et conçu pour transférer un mouvement de rotation et un couple, un élément de mélange disposé au niveau ou à proximité de l'extrémité distale de l'arbre d'entraînement comprenant un moyeu et de multiples paires de lames, chaque paire de lames comprenant une lame supérieure et une lame inférieure fixées au moyeu et en porte-à-faux libre et généralement radialement à l'opposé du moyeu.
Patent CA-3150896-A1 (CA)
Inventor: DJIDROVSKI IVO
IPC: C12N5/071
Filed: 2020-09-23
Abstract: The present invention relates to methods for obtaining a substantially pure population of pluripotent stem cell-derived airway basal-like cells. It also relates to a method of obtaining an <i>in vitro</i> pluripotent stem cell-derived airway epithelium model, utilising the pluripotent stem cell-derived airway basal-like cells. The invention further relates to an <i>in vitro</i> airway epithelial model, or lung model, which can be used for disease modelling and/or drug screening and in particular to an <i>in vitro</i> model for SARS-CoV-2 infection and for screening for agents effective against infection with SARS-CoV-2 i.e. COVID-19 and methods of using the same.
Patent CA-3152741-A1 (CA)
Inventor: VALENTINO NICHOLAS V
IPC: A61G3/08
Filed: 2015-08-19
Abstract: Cot fastening systems which fix and hold an emergency cot to a crash stable, cot fastener track included in the system and provided within an emergency vehicle and methods of affixing the emergency cot thereto are disclosed. The track has a longitudinal length with opposite first and second ends that define a loading direction therebetween, the first end being wider than the second end. First and second central channels are spaced-apart and aligned coaxially with respect to each other in the loading direction along the longitudinal length in a fixed relationship between the first and second ends. The second central channel is arranged lower in height relative to the floor than the first central channel such that the first fixture passes over the second central channel when the cot is moved in the loading direction.
Patent CA-3154296-A1 (CA)
Title: Aerosolisable material
Inventor: DAVIS MICHAEL FOSTER
IPC: A24F40/42
Filed: 2020-10-08
Abstract: An aerosolisable material comprising at least one cannabinoid and at least one carrier constituent, wherein the material does not comprise a surface active constituent.
Patent CA-3155141-A1 (CA)
Title: Apparatus for systemic human enhancement from administration of frequency therapy including enhanced stem cell and genetic therapy and methods for using same
Inventor: GILES BRIAN C
IPC: G01N29/34
Filed: 2020-08-24
Abstract: A systemic human repair and enhancement system that provides stem ceil therapy utilizing an apparatus and methods for administering a treatment schedule of non-invasive and drug-tree narrow and specific 0.6180 Hz frequency continuous sine wave therapy to the patient's cells. The frequency therapy may be in-vivo and in-vitro applications. The frequency therapy stimulates systemic stem cell production, particularly at a tissue sites having loss of function due to a condition, aging, damage, and or disease. The frequency therapy system encompasses a narrow and specific ultra-low continuous sine wave frequency stimulation therapy that produces one or more of the enhanced cell production, release, viability, proliferation, migration and or engraftment of the human patient's own genetically compatible stem cells, and the therapy enhances the stem cell's secretions thereby safely enhancing the secretion's therapeutic effects during stem cell therapy and simultaneously systemically enhancing the patient's pre-existing cells and tissues.
Patent CA-3156442-A1 (CA)
Inventor: KRITZER JEFFREY S
IPC: B66F7/08
Filed: 2020-11-10
Abstract: L'invention concerne un élévateur de stationnement pour véhicules. Cet élévateur de stationnement comprend une plate-forme sur laquelle un véhicule peut être stationné et élevé par une paire d'élévateurs à ciseaux conçus pour élever et abaisser la plate-forme pour permettre le stationnement d'un second véhicule sous la plate-forme. Un pont de la plate-forme est doté d'une pente progressive sur toute sa longueur pour permettre à des véhicules ayant une faible garde au sol de se déplacer sur la plate-forme sans que le dessous du véhicule n'entre en contact avec le pont. Chacun des élévateurs à ciseaux comprend une branche courte et une branche longue qui est plus longue que la branche courte. Lors de l'actionnement entre des positions abaissée et levée, les branches soulèvent une extrémité d'entrée de la plate-forme à une distance verticale supérieure à celle d'une extrémité terminale opposée. La plate-forme est ainsi inclinée vers le haut pour placer le pont de celle-ci dans une orientation sensiblement de niveau ou inclinée vers le bas à partir de l'extrémité d'entrée vers l'extrémité terminale.
Patent CA-3156731-A1 (CA)
Inventor: BRIGNAC JACQUES L
IPC: G01N29/26
Filed: 2020-10-29
Abstract: An ultrasonic testing probe operable to perform an ultrasonic inspection on a workpiece, the workpiece having an interior region. The testing probe comprises a support; an ultrasonic testing element that is structured to generate an ultrasonic output that is directed toward the workpiece and to receive an ultrasonic input from the workpiece that is responsive to the ultrasonic output, the ultrasonic testing element being movably situated on the support; a motor apparatus structured to be electrically connected with a control apparatus, the motor apparatus comprising a motor that is connected with the ultrasonic testing element and is structured to rotate the ultrasonic testing element with respect to the support; and a bladder that is structured to be movable between an initial state and an expanded state, the expanded bladder structured to be engaged with the workpiece within the interior region and to center the support in the interior region.
Patent CA-3157631-A1 (CA)
Inventor: SHAN SONG
IPC: A61K31/505
Filed: 2020-11-06
Abstract: L'invention concerne l'utilisation d'un composé dans la prévention ou le traitement d'une maladie du greffon contre l'hôte (GVH), en particulier l'utilisation du composé de formule (I) ou d'un sel pharmaceutiquement acceptable de celui-ci dans la préparation d'un médicament pour la prévention ou le traitement d'une GVH.
Patent CA-3159688-A1 (CA)
Title: Sensor kit for a spray gun
Inventor: SERRUIJS REMY MICHEL
IPC: B05B12/00
Filed: 2020-12-04
Abstract: A sensor kit (100) is provided to be used with a spray gun (200). The sensor kit (100) may acquire relevant data while the spray gun (200) is being used, and provide feedback to the user of the spray gun (200) on particular parameters of the spray job such that the user in real-time can adjust his method of spraying. Furthermore, the feedback may be adjusted for different types of coatings using pre-determined data related to a specific coating. Even further, the obtained data during spraying may be sent to a remote server where data may be collected of a plurality of spray jobs using a particular type of coating. Using the obtained data during spraying, it may be possible to reconstruct what the applied coating looks like, and/or what the surface looked like on which the coating has been applied.
Patent CA-3161016-A1 (CA)
Title: Sustainable system for processing fine mining tailings, low hardness ore and industrial, electronic and civil construction waste, and products obtained thereof
Inventor: ORLANDI PASSOS ALEXANDRE
IPC: B03C1/005
Filed: 2020-12-11
Abstract: The invention relates to a sustainable system for processing fine tailings from mining, low-hardness minerals and industrial, electronic and construction waste, and products obtained therefrom, for application in the processing of fine tailings from mining, and also for the processing of low-hardness minerals and for the treatment of industrial, electronic and construction waste. This novel design consists of the incorporation of technologies around high-efficiency grinding mills with circulation of hot gases that can raise the process temperature to values of up to 750°C, and pre-concentration systems. This solution makes it possible to improve the recovery of materials of interest, usually metals, and further to promote the pozzolanic activation of the remaining material. This activation will depend on the material and the temperature, and the parameters of the process will be defined taking into account the process and application requirements of the products.
Patent CA-3161256-A1 (CA)
Inventor: TURNER TIMOTHY N
IPC: A61B34/10
Filed: 2020-12-08
Abstract: Des modes de réalisation d'un procédé selon la présente invention de retrait d'un tatouage par libération de pigment transépidermique à motifs comprennent la détermination d'une première zone de traitement de la peau d'un patient à travers un gabarit primaire comprenant des ouvertures primaires, le marquage de la première zone de traitement de la peau du patient le long de bordures des ouvertures primaires pour délimiter une grille de tuiles primaires, et l'administration d'un fluide de retrait de tatouage à la première peau exposée marquée. Dans un autre mode de réalisation, un gabarit, qui peut être collé à la peau, est utilisé pendant un processus de rupture pour créer une procédure modelée et structurée pour éliminer les irrégularités de la peau. Le gabarit comporte une pluralité d'ouvertures d'aiguille, une couche adhésive et un revêtement antiadhésif. Le revêtement antiadhésif peut être retiré, de façon à exposer la couche adhésive, de sorte que le gabarit, avec la pluralité d'ouvertures d'aiguille, peut être positionné sur l'irrégularité de la peau.