baber/WOPTO huggingface dataset:
Patent CA-3072106-A1 (CA)
Title: Mechanical arm system for collecting garbage from a garbage container
Inventor: BOIVIN CLAUDE
IPC: B65F3/04
Filed: 2018-08-10
Abstract: The mechanical arm system can include a garbage container holder and at least one mast. The holder can have guiding wheels engaged with adjacent tracks of the mast, the two adjacent tracks both having a lower portion extending upwardly along the mast, the lower portion of the first track being located forwardly of the lower portion of the second track, the lower portion of both tracks leading into corresponding upper portions which are curved rearwardly. The system can have a primary mast and a secondary mast slidably mounted to the primary mast, with the garbage container slidable mounted to the secondary mast. A driving link can simultaneously connect the primary mast to the secondary mast, and the secondary mast to the holder in a manner that when the driving link is moved, both sliding movements are performed in the same direction.
Patent CA-3072950-A1 (CA)
Title: Combustion chamber assembly with tile component and base bodies thereon oriented towards each other and each carrying a fixing element, and production method
Inventor: EBEL MICHAEL
IPC: F02C3/14
Filed: 2020-02-18
Abstract: The proposed solution concerns in particular a combustion chamber assembly for an engine (T), with a tile component (6) fixed to a combustion chamber component (1a, 1b) and having a hot side facing a combustion space (23) and a cold side (6a) facing away from the combustion space (23) and facing towards the combustion chamber component (1a, 1b), wherein the tile component (6) on the cold side (6a) has at least four fixing elements (10.1-10.4) each arranged eccentrically on the tile component (6) for fixing the tile component (6) to the combustion chamber component (1a, 1b). The four base bodies (60.1, 60.3; 60.2, 60.4) are here oriented with their respective at least one side passage opening (602.1a - 602.4a) towards a reference point (103z) lying on a center line (ML) of the tile component (6), so that a respective cavity (H) of the respective base body (60.1, 60.3; 60.2, 60.4) is open in the direction of the reference point (103z).
Patent CA-3075693-A1 (CA)
Inventor: XU JIANQING
IPC: C07K16/18
Filed: 2018-09-20
Abstract: La présente invention concerne un complexe polypeptidique comprenant des régions variables d'anticorps de chaîne lourde et de chaîne légère respectivement fusionnées à des régions constantes de TCR. Le complexe polypeptidique de liaison à un antigène bispécifique, selon l'invention contient une première fraction de liaison à l'antigène du complexe polypeptidique et une seconde fraction de liaison à l'antigène. L'invention concerne un procédé comprenant la production du complexe polypeptidique ou du complexe polypeptidique de liaison à l'antigène bispécifique. L'invention concerne également une méthode de traitement d'une maladie ou d'un trouble, qui comprend l'utilisation du complexe polypeptidique ou du complexe polypeptidique de liaison à l'antigène bispécifique. L'invention concerne en outre un polynucléotide codant pour le complexe polypeptidique et/ou le complexe polypeptidique de liaison à l'antigène bispécifique. L'invention concerne par ailleurs, un vecteur ou une cellule hôte contenant le polynucléotide. L'invention concerne enfin, une composition ainsi qu'une composition pharmaceutique comprenant le complexe polypeptidique et/ou le complexe polypeptidique de liaison à l'antigène bispécifique.
Patent CA-3077079-A1 (CA)
Title: Miter gauge assembly
Inventor: SMITH DARRIN E
IPC: B27B27/00
Filed: 2020-03-27
Abstract: A guide assembly for use with a tool to guide movement of the tool along a channel defined by a work platform. The guide assembly comprises an elongate bar slidably received in the channel. The elongate bar has a width that is less than a width of the channel. The elongate bar defines recesses extending from a first side of the elongate bar toward a second side of the elongate bar. Guides are moveably mounted in one of the recesses of the elongate bar to adjust a working width of the guide assembly to fit the width of the channel. Each guide projects from its recess and has a portion thereof disposed outward of the first side of the elongate bar. The working width of the guide assembly extends between the second side of the elongate bar and the portion of the guide disposed outward of the first side of the elongate bar.
Patent CA-3077270-A1 (CA)
Title: High efficiency targeted in situ genome-wide profiling
Inventor: HENIKOFF STEVEN
IPC: G01N33/53
Filed: 2018-09-25
Abstract: A method for detecting the binding of a chromatin-associated factor of interest to a sequence of chromatin DNA in a cell, including: contacting a permeabilized cell or nucleus with a specific binding agent that specifically recognizes the chromatin-associated factor of interest, wherein the specific binding agent is linked to a nuclease that is inactive or an activatable transposome; activating the nuclease or transposase, thereby excising the sequence of chromatin DNA bound to the chromatin- associated factor of interest; isolating the excised DNA; and determining the sequence of the excised DNA, thereby detecting binding of a chromatin-associated factor of interest to a sequence of chromatin DNA in the cell.
Patent CA-3078244-A1 (CA)
Title: Operculage refermable a adhesif a motif
Inventor: HUFFER SCOTT W
IPC: B65D77/20
Filed: 2018-10-13
Abstract: L'invention concerne un emballage (10) qui est délimité par un élément de base rigide (12) et une surface de bride périphérique. Un élément d'operculage souple (16) est thermoscellé sur la bride (14). L'élément d'operculage comprend une première couche (18) présentant une partie périmétrique fixée à la bride et une seconde couche (20) collée à la première couche. Une couche adhésive (22) comprend une partie centrale adhésive permanente (26) et une partie adhésive sensible à la pression périmétrique (24) chevauchant la bride. Une ligne de score centrale (28) est disposée au sein de la première couche, entourant la partie adhésive centrale. Une partie languette (38) est formée en tant que section de la partie périmétrique de l'élément d'operculage et comprend une ligne de score de bord (40) formée dans la première couche directement adjacente à la partie périmétrique fixée de la première couche.
Patent CA-3080040-A1 (CA)
Title: Caulk gun
Inventor: KNIGHT TYLER
IPC: B05C17/015
Filed: 2020-05-01
Abstract: A caulk gun includes a body, a pump supported on the body, a motor supported by the body to drive the pump, a trigger supported on the body. The body is configured to support a sealant container adjacent the outlet. A force generated by the pressurized air in the fluid passage is configured to be transmitted to a portion of the sealant container.  The pump is in fluid communication with the inlet and configured to drive pressurized air through the fluid passage.  Actuation of the trigger is configured to actuate the motor. The pressure release mechanism is positioned at least partially within the fluid passage. The pressure release mechanism is moveable between a first position in which pressurized air can be vented from the fluid passage and a second position in which the pressure release mechanism inhibits venting of pressurized air from the fluid passage.
Patent CA-3082030-A1 (CA)
Title: Utilisation de polymeres de siloxane pour la reduction de pression de vapeur de petrole brut traite
Inventor: HERA JOHN
IPC: B01D19/04
Filed: 2018-11-07
Abstract: L'invention concerne un procédé de réduction de la pression de vapeur de pétrole brut traité, une telle réduction de pression de vapeur étant suffisante pour permettre un transport sûr du pétrole. Après un traitement haute pression pour le dégagement gazeux et la séparation à basse pression de l'eau qui s'ensuit, du pétrole brut traité peut encore posséder une pression de vapeur suffisante pour créer des conditions dangereuses lors du transport du pétrole. La présente invention fait état du fait qu'aussi peu que 10 ppb de certains polymères de siloxane appliqués à ces pétroles bruts traités permettent d'obtenir du pétrole traité ayant une pression de vapeur réduite. La réduction de pression de vapeur est généralement d'environ 1 psi à 10 psi après l'application des polymères de siloxane décrits.
Patent CA-3082958-A1 (CA)
Inventor: BEDERSON JOSHUA
IPC: A61B17/17
Filed: 2018-11-16
Abstract: A cranial drill guide includes a housing and a drill guide sleeve assembly pivotally attached to the housing. The drill guide sleeve assembly has at least two degrees of freedom to allow the drill guide sleeve assembly to be moved to a first pivoted position for forming an angled burr hole through a cranial surface. The two degrees of freedom can comprise a pivoting motion of the drill guide sleeve assembly and an axial motion of a portion of the drill guide sleeve assembly. .
Patent CA-3084969-A1 (CA)
Title: Method of preparing cancer spheroid and method of selecting colorectal cancer patient
Inventor: MIYOSHI HIROYUKI
IPC: C12Q1/02
Filed: 2018-12-06
Abstract: The present invention pertains to a cancer spheroid production method, a method for selecting colon cancer patients susceptible to a FGFR inhibitor, and a pharmaceutical composition to be used in the treatment of colon cancer and containing an FGFR inhibitor.
Patent CA-3086757-A1 (CA)
Inventor: GOLDAN AMIRHOSSEIN
IPC: G01T1/202
Filed: 2020-02-14
Abstract: Provided is are a particle detection device and method of fabrication thereof The particle detection device includes a scintillator array that includes a plurality of scintillator crystals; a plurality of detectors provided on a bottom end of the scintillator array, and a plurality of prismatoids provided on a top end of the scintillator array. Prismatoids of the plurality of prismatoids are configured to redirect particles between top ends of crystals of the scintillator array.  Bottom ends of a first group of crystals of the scintillator array are configured to direct particles to a first detector of the plurality of detectors and bottom ends of a second group of crystals of the scintillator array are configured to direct particles to a second detector substantially adjacent to the first detector.
Patent CA-3088046-A1 (CA)
Title: Precision pharmaceutical 3d printing device
Inventor: LI XIAOLING
IPC: B29C64/295
Filed: 2019-01-07
Abstract: Provided herein are devices and systems for depositing a material or manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. Further provided are methods of using the devices and systems, as well as methods of manufacturing a product, such as a pharmaceutical dosage form, by additive manufacturing. In certain embodiments, the device includes a material supply system (102) configured to melt and pressurize a material, a pressure sensor (214) configured to detect the pressure of the material within the device, and a control switch (216) comprising a sealing needle (218) operable in an open position and a closed position. The sealing needle (218) extends through a feed channel (208) containing the material and includes a tapered end (224), wherein the tapered end (224) of the sealing needle (218) engages a tapered inner surface of a nozzle (212) to inhibit flow of the material through the nozzle (212) when the sealing needle (218) is in the closed position.
Patent CA-3088723-A1 (CA)
Inventor: GENKIN DMITRY DMITRIEVICH
IPC: A61P35/00
Filed: 2019-01-15
Abstract: The invention relates to the liver-specific delivery and/or expression of an enzyme which has a deoxyribonuclease (DNase) activity for enhanced clearance of cell free DNA (cfDNA) accumulated in hepatic porto-sinusoidal circulation and the use of such liver-specific delivery and/or expression for treatment of various diseases and conditions, including cancer and neurodegeneration.
Patent CA-3088933-A1 (CA)
Title: Polymer-encapsulated viral vectors for genetic therapy
Inventor: BAUCHE CECILE
IPC: A61K9/51
Filed: 2019-01-17
Abstract: The present technology relates to gene delivery vehicles comprising a retroviral vector coated with a polymer or a mixture of polymers to form a nanoparticle. The retroviral vectors comprise a transgene and in certain embodiments lack envelope protein. The technology includes a method of making the gene delivery vehicles and a method of treating a disease by administering the gene delivery vehicles.
Patent CA-3089028-A1 (CA)
Inventor: KAHLE PHILIPP
IPC: B62K7/00
Filed: 2020-08-05
Abstract: This invention concerns a cargo bicycle which can be driven using muscle power and/or an electric drive, with at least one pick-up area in or on which or at least one swap body and/or an additional load can be or is positioned and with at least one driver area which is positioned in front of the pick-up area in regard to the direction of travel of the cargo bicycle and which includes at least one seat unit, one pedal unit, one steering unit, one flashing roof element at least over the driver area and one at least area by area limiting floor plate of a floor unit in the driver area in the direction of the travel surface, whereby the floor plate and roof element include at least an area by area distance to one another which is at least the body size of an operator.
Patent CA-3090700-A1 (CA)
Title: Recepteurs de lymphocytes t specifiques de la cycline a1 et leurs utilisations
Inventor: PERRET RACHEL
IPC: C07K14/725
Filed: 2019-02-12
Abstract: La présente invention concerne des protéines de liaison, notamment des TCR, se liant de manière spécifique à la cycline A1 humaine (CCNA1), des cellules hôtes exprimant de telles protéines de liaison spécifiques à l'antigène, des acides nucléiques les codant, et des compositions destinées à être utilisées dans le traitement de maladies ou de troubles dans lesquels des cellules surexpriment CCNA1, comme dans le cancer.
Patent CA-3091199-A1 (CA)
Inventor: WANG ZIBO
IPC: B29C64/00
Filed: 2020-08-26
Abstract: The present invention belongs to the technical field of medical material production and preparation, and relates to a preparation method of a 4D chitosan-based thermosensitive hydrogel.  First, chitosan is dissolved in acetic acid solution; a chitosan-based thermosensitive hydrogel is printed by a 4D bioprinter and lyophilized after solvent extraction, to obtain lyophilized chitosan;  subsequently, aqueous .beta.-sodium glycerophosphate solution is prepared with ultrapure water and .beta.-sodium glycerophosphate, and then aqueous carboxymethyl chitosan solution is prepared with ultrapure water and aqueous .beta.-sodium glycerophosphate solution are charged into and mixed well with aqueous carboxymethyl chitosan solution to prepare a mixture; finally, the lyophilized chitosan is crosslinked with the mixture to obtain the 4D chitosan-based thermosensitive hydrogel. With scientific and reliable principles thereof, the present invention solves a problem that conventional thermosensitive hydrogels have uneven pore sizes, and improves the entrapment efficiency and ability of limbal stem cell.
Patent CA-3096148-A1 (CA)
Inventor: ANDINO RAFAEL V
IPC: A61M25/02
Filed: 2014-03-04
Abstract: ABSTRACT A medical article, such as a catheter hub or extension set, is stabilized on a patient with a retainer and a dressing integrally attached to an anchor pad supporting the retainer. The catheter hub or extension set may be integrally formed with the retainer. The retainer may comprise a channel and an integral strap. The channel may include an abutment. One or more of the anchor pad, dressing, and catheter may comprise an antibacterial or antimicrobial agent. Date Recue/Date Received 2020-10-13
Patent CA-3096628-A1 (CA)
Title: Real-time fracture monitoring, evaluation, and control
Inventor: SHETTY DINESH ANANDA
IPC: E21B43/26
Filed: 2020-10-21
Abstract: Systems and methods of the present disclosure generally relate to monitoring, evaluating, and controlling fracture geometry during a hydraulic fracturing operation, in real time. A method comprises measuring a signal representing a condition in a wellbore; inputting the signal into a model for estimating a dimension of a dominant fracture; determining the dimension of the dominant fracture; determining a target dimension for the dominant fracture; and minimizing a difference between the dimension of the dominant fracture and the target dimension in real time, by adjusting at least an injection pressure or flow rate of a hydraulic fracturing fluid into the wellbore.
Patent CA-3098370-A1 (CA)
Title: Fuel rail and assembly
Inventor: FREDRICKSON KEN R
IPC: B62D55/07
Filed: 2020-11-06
Abstract: ABSTRACT In some embodiments, a fuel rail for a tvvo-stroke internal combustion engine includes a fuel rail body, a fuel inlet component integrated within the fuel rail body as a one-piece component and in fluidic contact with a fuel line, one or more fuel exit ports in fluidic contact with a cylinder of a combustion engine, and one or more fasteners adapted to secure the fuel rail body to a cylinder wall of the cylinder of the combustion engine Date Recue/Date Received 2020-11-06
Patent CA-3103194-A1 (CA)
Title: A tread for winter and endurance
Inventor: YOKOKAWA KAZUTAKA
IPC: B60C11/14
Filed: 2018-06-15
Abstract: Present invention provides a tread having a contact face, the tread being provided with a plurality of grooves and a plurality of contact elements, each the plurality of contact elements having a top face, the tread comprising two rubber layers, a cap rubber layer configuring the contact face when the tread being brand new and a base rubber layer being provided radially inward of the cap rubber layer, the cap rubber layer and the base rubber layer being composed of different rubber compositions each other, the base rubber layer being located totally radially inward of radially innermost part of the plurality of grooves, a rubber composition constituting the cap rubber layer comprises solid particles, and a rubber composition constituting the base rubber layer is devoid of said solid particles, and a shore A hardness of the rubber composition constituting the base rubber layer is at least equal to 6 points higher than a shore A hardness of the rubber composition constituting the cap rubber layer.
Patent CA-3103819-A1 (CA)
Inventor: BORRA-GARSKE MARGIE TABUGA
IPC: C12N15/52
Filed: 2019-07-02
Abstract: The present invention provides engineered pantothenate kinase (PanK) enzymes, polypeptides having PanK activity, and polynucleotides encoding these enzymes, as well as vectors and host cells comprising these polynucleotides and polypeptides. Methods for producing PanK enzymes are also provided. The present invention further provides compositions comprising the PanK enzymes and methods of using the engineered PanK enzymes. The present invention finds particular use in the production of pharmaceutical compounds.
Patent CA-3106134-A1 (CA)
Title: Electronic aerosol provision system
Inventor: KOZLOWSKI MARCIN
IPC: H01R35/04
Filed: 2019-07-15
Abstract: Aerosol provision device for generating aerosol for user inhalation from an aerosol precursor material, the device comprising: a housing (21); electronic circuitry (215) provided within the housing; and an electrical connection port (217) coupled to the electronic circuitry and configured to couple to an external apparatus (42), wherein the electrical connection port is movably mounted relative to the housing. Also described is an aerosol system, a connection element, and a method for coupling an aerosol provision device.
Patent CA-3109969-A1 (CA)
Title: Plant tissue culture devices and methods of culturing and harvesting plant shoot tips
Inventor: ADELBERG JEFFREY WILLIAM
IPC: A01G24/00
Filed: 2019-08-29
Abstract: The present disclosure describes a method of culturing and harvesting plant shoot tips. The method includes providing a sterile vessel configured to hold at least one plant with one or more root masses and a first set of shoot tips, cutting across a base of the shoot tips with the one or more root masses held in the vessel to cut a first plurality of cut shoot tips at a first time; then growing a second set of shoot tips from the one or more root masses in the vessel; and then cutting across the one or more root masses held in the vessel to cut a second plurality of cut shoot tips. Plant tissue culture devices are also described.
Patent CA-3111888-A1 (CA)
Inventor: SLADE ROBERT
IPC: G21B1/21
Filed: 2019-08-30
Abstract: A cable for carrying electrical current in a coil of a magnet. The cable comprises a stack of tape assemblies. Each tape assembly has a length and a width, such that the length is much larger than the width, and each tape assembly comprises an HTS layer of anisotropic high temperature superconductor, HTS material, wherein a c-axis of the HTS layer is at a non-zero angle to a vector perpendicular to the plane of the HTS layer. The tape assemblies are stacked as a series of pairs, each pair comprising first and second HTS tape assemblies and a copper layer therebetween. The tape assemblies in each pair are arranged such that the c-axis of the HTS layer of the first HTS tape assembly of each pair have reflective symmetry to the c-axis of the HTS layer of the second HTS tape assembly of each pair about a plane which is parallel to and equidistant from each HTS layer.
Patent CA-3112233-A1 (CA)
Inventor: KONTU MAURI
IPC: F25B39/02
Filed: 2019-10-10
Abstract: An evaporator (1) for vaporizing a substance into its gaseous form, which comprises at least a plate pack (4) functioning as an evaporator and a droplet separator arranged inside the outer casing. An outlet connection (6) for leading the vaporised substance out from the outer casing is arranged to an end plate of outer casing, and said outlet connection (6) is connected to a suction duct (10) arranged inside the outer casing in a longitudinal direction of the shell, and said suction duct (10) comprises openings (12) at the upper surface of the suction duct, wherein the droplet separator is constructed at both sides of the suction duct (10).
Patent CA-3112597-A1 (CA)
Title: Systeme active par exsudat racinaire pour administration agrochimique
Inventor: MONREAL CARLOS
IPC: C12N15/115
Filed: 2019-09-16
Abstract: L'invention concerne un système d'administration d'engrais aux racines d'une plante comprenant des particules d'engrais enrobées. L'enrobage peut comprendre un dérivé de cellulose, éventuellement un acide gras, et un constituant, tel qu'un aptamère, qui se lie spécifiquement à un matériau, telle que la sérine, qui est libérée par les racines de la plante lors de l'absorption active de nutriments du sol par la plante. La perméabilité de l'enrobage s'accroît lorsque les particules enrobées sont exposées au matériau libéré par les racines de la plante. Ainsi, la libération de nutriments à partir des particules d'engrais enrobées est synchronisée avec l'absorption des nutriments par la plante pendant la croissance active. Les avantages du système peuvent comprendre un ou plusieurs parmi une efficacité d'utilisation d'azote améliorée par la plante, une productivité de récolte améliorée et/ou une lixiviation réduite d'engrais à partir du sol.
Patent CA-3112969-A1 (CA)
Title: Long bone fracture reduction system
Inventor: CASTRO FRANK
IPC: A61B17/72
Filed: 2019-07-09
Abstract: The present invention provides a biocompatible implant or system that can be inserted into opposed cavities of fractured sides of bone. The current combination or implant can be provided with male and female components that have interlocking teeth to limit movements of the female and male components. Among other things, the male device is provided with a body and a channel and the female component is provided with a body and a conduit. Each interlocking component can also be supplied with an opening there through.
Patent CA-3114424-A1 (CA)
Title: Compositions and methods for stabilizing coelenterazine and analogs and derivatives thereof
Inventor: DART MELANIE
IPC: G01N21/76
Filed: 2019-10-03
Abstract: Provided herein are compositions and methods for stabilizing coelenterazine and analogs or derivatives thereof, and for improving the solubility and reconstitution efficiency of coelenterazine and analogs and derivatives thereof.