baber/WOPTO huggingface dataset:
Patent CA-3048281-A1 (CA)
Inventor: KOCH CHRISTIAN
IPC: C10G1/08
Filed: 2017-06-13
Abstract: The invention relates to a method for catalytic compressed air depolymerization of hydrocarbon-containing substances comprising the following steps: providing a hydrocarbon-containing substance and a catalyst oil in a mixing turbine; mixing the catalyst oil with the hydrocarbon-containing substance to form a mixture, the mixing step including generation of heat for catalytic oxidation in the mixing turbine; providing a distillation device downstream of the mixing turbine; conveying liquid components of the mixture into the distillation device; and distilling the liquid components and collecting oil and water. The method is characterized in that the mixing step includes introduction of oxygen into the mixing turbine. The invention further relates to a device with which this method can be applied, having a mixing turbine which comprises a first supply line for a catalyst oil and a hydrocarbon-containing substance, and a discharge line for liquid components following catalytic oxidation. A device of this kind further comprises a distillation device for distilling the liquid components discharged from the mixing turbine and a collecting device for collecting oil and water separated out of the distillation device, wherein the mixing turbine has a second delivery line for oxygen.
Patent CA-3048469-A1 (CA)
Inventor: POTTIER AGNES
IPC: A61P25/00
Filed: 2017-12-19
Abstract: La présente invention concerne le domaine médical, en particulier la modulation de la polarisation électrique des neurones. Plus spécifiquement, la présente invention concerne une nanoparticule, ou un agrégat de nanoparticules, destinés à être utilisés pour moduler la polarisation électrique de neurones chez le patient, par exemple pour une utilisation dans la prévention ou le traitement d'une maladie neuronale chez le patient, typiquement par modulation de la polarisation électrique des neurones chez le patient, et qui répond aux caractéristiques suivantes : i) lorsque la nanoparticule, ou l'agrégat de nanoparticules, est exposée à une source de lumière, le matériau de la nanoparticule ou de l'agrégat de nanoparticules est sélectionné parmi des matériaux permettant la transduction opto-électrique, la transduction opto-thermique ou la transduction opto-optique, ii) lorsque la nanoparticule, ou l'agrégat de nanoparticules, est exposée à un champ magnétique, le matériau de la nanoparticule ou de l'agrégat de nanoparticules est sélectionné parmi des matériaux permettant la transduction magnéto-électrique ou la transduction magnéto-thermique, iii) lorsque la surface de la nanoparticule, ou de l'agrégat de nanoparticules, est exposée à une source d'ultrasons, le matériau de la nanoparticule ou de l'agrégat de nanoparticules est un matériau permettant la transduction acousto-électrique ; de plus, la nanoparticule ou l'agrégat de nanoparticules soit est de charge neutre en l'absence de tout enrobage, soit est enrobée d'un agent hydrophile conférant une charge de surface neutre à la nanoparticule ou l'agrégat de nanoparticules. L'invention concerne en outre des compositions et des kits comprenant de telles nanoparticules et/ou agrégats de nanoparticules, ainsi que des utilisations de ces derniers.
Patent CA-3049315-A1 (CA)
Inventor: CAI WENLAN
IPC: A41D19/02
Filed: 2018-01-09
Abstract: Provided is a glove structure (10). A glove core (11) of the glove structure (10) is covered with at least one cutting piece (21). On the edge of the cutting piece (21), an injection molded assembly (22) formed by injection molding material is provided. The injection molded assembly (22) fills at least a segment gap (D) between the glove core (11) and the edge of the cutting piece (21). Thus, the injection molded assembly (22) can be used to shield the segment gap (D) between the cutting piece (21) and the glove core (11). At the same time, a connecting effect for fixing the cutting piece (21) is generated, and the edge of the cutting piece (21) is prevented from being detached from the glove core (11) in a more positive and reliable manner. The effectiveness of the glove structure (10) can be long maintained, the service life and quality of the glove structure (10) can be improved, and the glove structure (10) has a curved surface, demonstrating a three-dimensional shape.
Patent CA-3050360-A1 (CA)
Inventor: MANENTI GIOVANNI
IPC: F28F19/00
Filed: 2018-03-07
Abstract: A shell-and-tube equipment (10) comprises a shell (12) that surrounds a plurality of tubes (16). At least one end of each tube (16) is joined to an inlet tube- sheet (18) provided with respective tube-sheet bores (20). The inlet tube-sheet (18) is provided with a first side (24) and with a second side (26). The inlet tube-sheet (18) is connected to each tube (16) of the tube bundle (14), on its second side (26), in such a way that each tube (16) does not extend inside the respective tube-sheet bore (20). The inlet tube-sheet (18) is provided, on at least part of its tube-sheet bores (20), with respective tubular protection devices (32). Each tubular protection device (32) is made in the form of a butt, or a piece of tube, that extends from the first side (24) of the inlet tube-sheet (18) at a respective tube-sheet bore (20).
Patent CA-3050777-A1 (CA)
Title: Process for preparing fluorescein quinoid form
Inventor: TESSON NICOLAS
IPC: C09K11/06
Filed: 2019-07-29
Abstract: The present invention relates to a process for preparing fluorescein quinoid form of Formula (l): (see formula I) Furthermore, the present invention relates to a new solid fluorescein form and a process for the preparation thereof. The present invention also relates to the use of said new solid fluorescein form in the synthesis of fluorescein quinoid form.
Patent CA-3051836-A1 (CA)
Inventor: CHANG CHIA-PO
IPC: F16K11/074
Filed: 2019-08-13
Abstract: A water valve may comprise a valve shell, and a rotating base is installed in the valve shell. A lower end of the rotating base is sequentially connected to a driving valve piece and a fixed valve piece which are installed in the valve shell A center of a top portion of the rotating base comprises a valve rod upwardly protruding out of the valve shell. The rotating base is configured to engage with the driving valve piece, and through operating the valve rod, the rotating base driven by the valve rod is adapted to drive and have synchronous rotation with the driving valve piece so as to change the relative positions between the driving valve piece and the fixed valve piece and then to control on/off operation of a faucet, ratio of hot and cold water and the amount of water flow.
Patent CA-3053154-A1 (CA)
Title: Adeno-associated virus virions with variant capsids and methods of use thereof
Inventor: SCHAFFER DAVID V
IPC: C12N15/63
Filed: 2018-06-28
Abstract: The present disclosure provides recombinant adeno-associated virus (AAV) virions with altered capsid protein, where the recombinant AAV (rAAV) virions exhibit greater ability to cross barriers between intravitreal fluid and retinal cells, and thus greater infectivity of a retinal cell compared to wild-type AAV, and where the rAAV virions comprise a heterologous nucleic acid. The present disclosure provides methods of delivering a gene product to a retinal cell in an individual.
Patent CA-3056286-A1 (CA)
Inventor: LEFLER ROBERT SCOTT
IPC: A61P25/30
Filed: 2018-03-15
Abstract: The present invention provides modified release pharmaceutical compositions, and methods for administering the compositions to a user, including humans. The composition may contain a combination of ingredients in proportions calculated to achieve therapeutic effect, including at least the following ingredients: one or more natural or synthetic cannabinoids, one or more release modifying agent(s), and one or more pharmaceutically acceptable excipient(s). The composition may be in a multi-layered solid dosage form to provide fast, controlled and also sustained release of specific ingredients. More specifically, the invention relates to modified release pharmaceutical compositions comprising cannabinoids and a process for preparation thereof. More specifically, the invention may control drug release in accordance with the therapeutic purpose and pharmacological properties of active substances.
Patent CA-3057537-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q20/38
Filed: 2015-05-28
Abstract: Un système de paiement basé sur différents serveurs de gestion de fonds, ainsi qu'un procédé de paiement, un dispositif et un serveur de gestion de fonds connexes sont décrits, lesquels ont trait au domaine du commerce électronique. Le procédé consiste à : recevoir, par le biais d'un deuxième serveur de gestion de fonds, des informations de demande de paiement envoyées par un premier terminal; comparer un solde de compte de fonds d'un premier terminal avec un montant de paiement afin de déterminer s'il est possible de créer un certificat d'engagement de paiement électronique; le cas échéant, geler, par le biais du deuxième serveur de gestion de fonds, le solde de fonds dans le compte du premier terminal, le solde de fonds correspondant au montant du paiement; générer le certificat d'engagement de paiement électronique pour que le deuxième serveur de gestion de fonds s'engage à payer les fonds selon une condition convenue, puis envoyer le certificat d'engagement de paiement électronique à un deuxième terminal afin d'effectuer un paiement d'engagement de crédit pour le compte du premier terminal, et synchroniser avec un serveur de centre d'information. Le fait dutiliser la solution technique de la présente invention pour superviser les deux parties à une transaction permet de réduire le risque financier et de garantir les intérêts des deux parties à la transaction.
Patent CA-3057886-A1 (CA)
Inventor: LIU HONGBIN
IPC: A61K31/437
Filed: 2018-04-17
Abstract: Il est décrit des composés de la formule (I) : Il peut également être décrit un sel de ceux-ci acceptable sur le plan pharmaceutique capable d'inhiber les protéines de la famille de protéines Bcl-2 anti-apoptotiques et pouvant servir au traitement de maladies hyper-évolutives, comme le cancer et l'inflammation, ou de maladies auto-immunes et du système immunitaire.
Patent CA-3058655-A1 (CA)
Title: Compositions and methods for transferring cytoplasmic or nuclear traits or components
Inventor: ARMSTRONG CHARLES L
IPC: C12N15/82
Filed: 2018-04-03
Abstract: The invention provides novel methods and compositions for transfer of nuclear and/or plastomic genomes, or portions thereof, or cytoplasmic component(s) and/or genetic material, between plant cells. Methods for production of a wounded mixed cell culture, or mixing two or more cell cultures after wounding, and transfer of genetic and/or cytoplasmic component(s), such as transfer of nuclear and/or plastid gene(s) or mutations, edits or alleles, between cells of the mixed culture, are also provided. Wounded mixed cell cultures produced by such methods, and resulting cells and regenerated plants, plant parts, and progeny plants are further provided. Molecular and genetic analyses, and screenable and selection markers, are also provided to confirm transfer and presence of cytoplasmic and/or nuclear component(s) and/or gene(s), mutation(s) or allele(s) in cells and plants produced by these methods.
Patent CA-3060810-A1 (CA)
Inventor: NOORI MOSLEM
IPC: G16B15/00
Filed: 2019-11-01
Abstract: A method is disclosed for determining a conformation of a molecule on at least one degree of freedom to optimize according to at least one molecular objective function, the method comprising generating using at least one corresponding degree of freedom to optimize a connected rigid bodies representation for the molecule by identifying a plurality of groups of atoms, generating a data structure representative of the connected rigid bodies representation generating at least one neighborhood for each generated neighborhood of the at least one generated neighborhoods, generating a corresponding binary optimization problem using the data structure, providing the generated corresponding binary optimization problem to a high-performance binary optimizer, obtaining a solution from the high-performance binary optimizer; and providing at least one corresponding solution.
Patent CA-3061952-A1 (CA)
Title: Extracorporeal removal of microvesicular particles
Inventor: ICHIM THOMAS
IPC: A61P35/00
Filed: 2007-03-09
Abstract: The invention described herein teaches methods of removing microvesicular particles, which include but are not limited to exosomes, from the systemic circulation of a subject in need thereof with the goal of reversing antigen-specific and antigen-nonspecific immune suppression. Said microvesicular particles could be generated by host cells that have been reprogrammed by neoplastic tissue, or the neoplastic tissue itself. Compositions of matter, medical devices, and novel utilities of existing medical devices are disclosed.
Patent CA-3063432-A1 (CA)
Title: Wireless steering controller
Inventor: STRATER JAY
IPC: H04W84/12
Filed: 2018-05-17
Abstract: A controller for steering a client device between content streaming apparatuses in a wireless local area network (WLAN). The controller is configured to determine whether a client device should be steered to a content streaming apparatus based on at least one sample measurement related to the client device and/or the content streaming apparatus. The steering logic calculations may use predetermined thresholds.
Patent CA-3066697-A1 (CA)
Title: Detecting water on a wind turbine using a temperature-controlled sensor
Inventor: GRUNNET JACOB DELEURAN
IPC: F03D80/40
Filed: 2018-06-21
Abstract: Embodiments herein describe a system used to estimate the presence of water on a sensor. A parameter maintains a wind sensor temperature. The parameter can be tracked and evaluated to indicate a likelihood of water on the sensor. Alternatively, or in combination with the above, the sensor is adjusted intentionally or deactivated and reactivated to track a parameter response which is then used to indicate a likelihood of water on the sensor.
Patent CA-3068285-A1 (CA)
Title: Variable stroke pump
Inventor: WANG JIANKE
IPC: F04B27/18
Filed: 2018-06-22
Abstract: A variable stroke high pressure pump is disclosed. The pump uses a wobble plate design with dynamically variable tilt to provide continuous adjustment of pump stroke length and output. Dynamically variable tilt is accomplished using a linearly actuated tilt thruster rotationally coupled to the drive shaft to maintain a selected tilt of the wobble plate through the rotation of the wobble plate.
Patent CA-3070687-A1 (CA)
Inventor: ZIMMERMAN MATTHEW
IPC: H01Q1/28
Filed: 2018-07-23
Abstract: A mounting system for mounting an element to a surface includes a mounting element 76 having a base 78 and a threaded shaft 80 extending from the base along an axis. The base is configured for mounting to a surface. An incremental nut 92 rotates on the threaded shaft and moves up and down on the shaft. A fitting 74 is coupled with the incremental nut and the fitting 74 is further configured for coupling with an element to mount the element to a surface at a selected height above the surface. Apertures 100, 102 are formed in the incremental nut 92 and fitting 74 and the apertures of the incremental nut aperture and fitting are aligned at a plurality of rotational positions of the incremental nut 92 along the threaded shaft 80 for adjusting the height of the nut and fitting.  In one embodiment the threaded shaft includes an aperture 90 that is aligned with the incremental nut apertures for locking the nut at a selected height.
Patent CA-3072725-A1 (CA)
Title: Clearance control system for a compressor shroud assembly
Inventor: NESTEROFF MICHAEL
IPC: F01D11/20
Filed: 2020-02-14
Abstract: A compressor shroud assembly is disclosed comprising a dynamically moveable impeller shroud, a static compressor casing, an air piston mounted between said impeller shroud and said compressor casing, and a clearance control system. The air piston effects axial movement of said impeller shroud responsive to a supply of actuating air. The clearance control system regulates the pressure of actuating air in said air piston and comprises a supply conduit having a supply modulating valve and a discharge conduit having a blowoff check valve. The blowoff check valve is set to open at a predetermined differential pressure between pressure of the air piston and pressure of the supply of actuating air.
Patent CA-3076653-A1 (CA)
Inventor: BARBOUR STEPHEN
IPC: G06F1/20
Filed: 2020-03-21
Abstract: Portable blockchain milling systems and methods of use are discussed here. Systems include a portable building; a plurality of blockchain mining processors mounted within, or a plurality of blockchain mining processor mounts located within, an interior of the portable building; an air inlet defined in the portable building; and an air outlet defined in the portable building. Air outlets may be above the air inlet and oriented to direct exhaust air in an upward direction out of the portable building. A cooling fan may be connected to convey air through the air inlet, across the plurality of blockchain mining processors and out the air outlet. The cooling fan may simultaneously cool a genset and processors 72. Compact, stackable mining modules are discussed.
Patent CA-3079191-A1 (CA)
Inventor: TAHA AHMAD
IPC: C12M3/04
Filed: 2018-10-19
Abstract: A polymeric substrate is contacted with a process gas and radio frequency electrical power is introduced in the process gas, forming a treated contact surface that has improved cell recovery compared to an untreated contact surface. The process gas optionally can be nitrogen gas, oxygen gas, or a gas that contains nitrogen atoms, oxygen atoms, or a combination of nitrogen and oxygen atoms. The process optionally improves cell recovery of a chicken embryo cell culture from the treated contact surface.
Patent CA-3081050-A1 (CA)
Title: Cartouche d`essai de point d`intervention avec bouchon coulissant
Inventor: SAMSOONDAR JAMES
IPC: G01N21/03
Filed: 2020-05-19
Abstract: Une cartouche pour mesurer une ou plusieurs caractéristiques dun échantillon de sang est décrite. La cartouche comprend un corps de cartouche, dont une surface supérieure définit un puits de stockage de léchantillon. Une partie supérieure du puits reçoit léchantillon et une partie inférieure le libère dans une chambre optique ou reçoit un liquide à mélanger avec léchantillon pour produire un échantillon modifié qui est libéré dans la chambre optique. Le sang excédentaire dans la chambre optique est reçu dans un conduit de chambre post-optique. La chambre optique facilite linterrogation de léchantillon par rayonnement électromagnétique. La cartouche comprend également une ou plusieurs pistes qui attachent par glissement un capuchon coulissant au corps de cartouche, lequel capuchon recouvre également le puits de stockage. La cartouche comprend également au moins un évent et un moyen de déplacer léchantillon hors du puits pour le verser dans la chambre optique.
Patent CA-3081177-A1 (CA)
Title: Sustained-release pharmaceutical composition
Inventor: ONOUE SATOMI
IPC: A61K47/32
Filed: 2018-11-01
Abstract: The present invention provides a composition for improving the sustained-release ability of N-(2-ethylsulfonylamino-5-trifluoromethyl-3-pyridyl)cyclohexanecarboxamide or a salt thereof. More specifically, the present invention provides a topical administration composition that contains a polycation polymer and N-(2-ethylsulfonylamino-5-trifluoromethyl-3-pyridyl)cyclohexanecarboxamide or a salt thereof.
Patent CA-3082125-A1 (CA)
Inventor: COX CASEY LEE
IPC: E21B43/26
Filed: 2020-06-05
Abstract: A method for determining discharge area in hydraulic stimulation operations is provided that includes obtaining one or more treatment data inputs from a well system, and determining a discharge area by applying the one or more treatment data inputs to a function that determines discharge area in terms of volumetric flow rate of the fracturing fluid, wherein the discharge area is a total area of all downhole exits through which the fracturing fluid exits a wellbore into a subterranean formation.
Patent CA-3085239-A1 (CA)
Inventor: TERRIEN PAUL
IPC: B01D53/047
Filed: 2018-12-17
Abstract: The invention relates to a method for producing biomethane (40) by purifying a biogas feedstock stream (1), comprising the following steps: a): injecting the gas feedstock stream (1) into a pretreatment unit (5) in which said gas stream is partially separated from the CO2 and the oxygen which it contains and is compressed to a pressure P1 higher than 50 bar abs; b): injecting the gas stream (22) resulting from step b), depleted of CO2, into a cryogenic separator in a distillation column (26) in order to separate the nitrogen from said gas stream (22), said distillation column (26) comprising n plates, n being an integer comprised between 8 and 100; c): obtaining a stream (27), enriched with CH4, resulting from the cryogenic separation by pumping the bottoms product (37) from said column (26) at a pressure P2 higher than the critical pressure of said product, characterised in that when the molar concentration of nitrogen in said gas stream (22) resulting from step a), depleted of CO2, implemented in step b) is lower than a predetermined threshold, nitrogen is injected prior to step b), in order for the stream injected into said column (26) to have a molar concentration of nitrogen at least equal to said predetermined threshold.
Patent CA-3085572-A1 (CA)
Inventor: AHN JINHYUNG
IPC: C07K16/28
Filed: 2018-12-14
Abstract: La présente invention concerne un anticorps bispécifique se liant spécifiquement à l'a-synucléine et à IGF1R et une utilisation de l'anticorps bispécifique dans la prévention, le traitement et/ou le diagnostic d'a-synucléinopathies, qui sont des maladies liées à l'a-synucléine ou à un agrégat de celle-ci. Dans la présente invention, un anticorps anti-syn ou un fragment de liaison à l'antigène de celui-ci peut traverser la barrière hématoencéphalique et exercer sa fonction dans le cerveau, et la demi-vie est prolongée de telle sorte que l'efficacité médicale peut être maintenue pendant une longue période de temps.
Patent CA-3085632-A1 (CA)
Title: Panneau de pierre composite et son procede de fabrication
Inventor: YANG JIANQIAO
IPC: B44C5/04
Filed: 2018-08-22
Abstract: La présente invention concerne un panneau de pierre composite (1). Le panneau de pierre composite (1) comprend un panneau avant et un panneau de support. L'arrière du panneau avant comprend une image de contre-relief (11) remplie d'une charge de renforcement transmettant la lumière et est fixé au panneau de support. Le panneau de support comprend une source de lumière (6) ou une ouverture pour recevoir la source de lumière (6). La source de lumière (6) ou l'ouverture est positionnée pour transmettre la lumière vers l'image de contre-relief (11). Un relief (3) est ensuite formé à l'avant du panneau de pierre composite (1). Le relief (3) est positionné à l'opposé de l'image de contre-relief (11).
Patent CA-3087451-A1 (CA)
Title: Bud trimmer
Inventor: PERRINS ROB
IPC: A01G3/00
Filed: 2020-07-21
Abstract: A bud trimming system and method using machine vision is provided. Buds are aligned in single file along the length of two indexing rollers. Machine vision is used to determine cut path for trimming optically detected leaves from the buds. A bladed system follows the determined cut path to trim the buds as they lay stationary on the indexing rollers. The rollers are rotated a predetermined amount to rotate the buds by a set amount to expose a previously unexposed surface of the buds. Another cut path is determined and the buds are trimmed once again using the bladed system. These steps can be repeated as desired until the buds are trimmed satisfactorily.