baber/WOPTO huggingface dataset:
Patent CA-3102489-A1 (CA)
Title: Liquid composition comprising three initiators, its process of polymerization, use and material or composition obtained following polymerization of composition
Inventor: ZOLLER ALEXANDER
IPC: C08J5/04
Filed: 2019-06-19
Abstract: The present invention relates to a liquid composition comprising a monomer, a (meth)acrylic polymer and at least three initiators. In particular the present invention relates to a liquid composition comprising a monomer, a (meth)acrylic polymer and at least three initiators that have a different half life time. That liquid composition can be used as a syrup and especially as a syrup for impregnation of fibres or fibrous material. Also concerned is a thermoplastic material obtained after polymerization of the liquid composition. The invention also relates to a process for manufacturing such a liquid composition. The invention also relates to a process for impregnating a fibrous substrate of long fibres with said liquid composition. The invention also relates to a fibrous substrate impregnated with said liquid composition which is useful for manufacturing composite parts. The present invention also relates to a process for manufacturing mechanical parts or structural elements made of composite material and to mechanical parts or structural elements made of composite material obtained via a process using such a liquid composition.
Patent CA-3105226-A1 (CA)
Title: Flush-mount combined static pressure and temperature probe with flow enhancement feature
Inventor: GRAHAM LISA
IPC: F01D17/08
Filed: 2021-01-06
Abstract: A probe includes a probe head, a probe tip extending from the probe head and haying a sensor in fluidic communication with a first fluid stream, a pressure channel extending into the probe tip through the sensor face with a pressure sensor that senses pressure in the pressure channel, and a temperature channel extending into the probe tip through the sensor face. The temperature channel is parallel to and fluidly separate from the pressure channel and includes a temperature sensor that senses temperature in the temperature channel. The temperature channel directs fluid flow from a temperature orifice on the sensor face to at least one exit port distal from the sensor face, thereby discharging fluid flow into a second fluid stream.
Patent CA-3107926-A1 (CA)
Title: Paver and pavement made therefrom
Inventor: SCHRODER DETLEF
IPC: E01C5/00
Filed: 2019-07-23
Abstract: The invention relates to a paving stone (1) and to a paving produced using same. A strip-shaped connection section (4) is provided at least on one lateral face of the paving stone, which vertically projects from same and interacts with strip-shaped connection sections of adjoining stones in the course of producing a paving and establishing a connection. The connection section (4) has a stepped shape with at least three graduated shoulders one over another. This both achieves a joint that expands in the upward direction, and prevents the pointing from loosening or being cast upward when forces act upon the paving, for example when subject to vibrations.
Patent CA-3112751-A1 (CA)
Inventor: STEELE JAMES L
IPC: C12P1/02
Filed: 2021-03-19
Abstract: The present disclosure concerns a co-culture of bacterial cells for making a fermented product from a biomass. The co-culture comprising a first recombinant lactic acid bacteria (LAB) cell expressing at least one bacteriocin and a second recombinant lactic acid bacteria (LAB) cell capable of converting, at least in part, the biomass into the fermented product. The second recombinant LAB cell is immune to the bacteriocin produced by the first recombinant LAB cell. The co-culture can be used, optionally in combination with a yeast host cell, to make a fermented product. The present disclosure also provides processes for making the fermented product by using the co-culture as wells kits and media comprising the co-culture.
Patent CA-3117302-A1 (CA)
Title: Gas dehydration
Inventor: TAN RUNYU
IPC: B01D53/26
Filed: 2019-10-22
Abstract: Embodiments relate to a gas dehydration drying agent solution composition, comprising a solvent that includes at least one glycol having a number average molecular weight from 40 g/mol to 500 g/mol and from 0.01 wt% to 8.00 wt% of a cyclohexylamino sulfonic salt.
Patent CA-3119178-A1 (CA)
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B41/00
Filed: 2019-02-22
Abstract: La présente invention concerne une jonction destinée à être utilisée dans un système de complétion multilatéral. La jonction comprend un matériau d'étanchéité métallique applicable sur un composant latéral du système de complétion multilatéral. Le matériau d'étanchéité métallique subit une expansion en réponse une hydrolyse et, après l'activation, forme un joint d'étanchéité et un ancrage avec un tubage ou tubage de puits du système de complétion multilatéral. L'agent d'étanchéité métallique subit une expansion en réponse à une hydrolyse de métal alcalino-terreux et une hydrolyse de métal de transition. Plus spécifiquement, le matériau d'étanchéité métallique subit une expansion en réponse à l'hydrolyse de magnésium, l'hydrolyse d'aluminium, l'hydrolyse de calcium et l'hydrolyse d'oxyde de calcium.
Patent CA-3119413-A1 (CA)
Title: Method for material additive manufacturing of an inorganic filter support from a hot-melt composition and resulting membrane
Inventor: LESCOCHE PHILIPPE
IPC: C04B35/632
Filed: 2019-11-26
Abstract: The invention relates to a method for manufacturing at least one porous single-piece inorganic support (1) having a porosity of between 10% and 60% and an average pore diameter ranging from 0.5 µm to 50 µm, using a 3D printer-type machine (I) designed to build following a digital 3D model, and a manipulable three-dimensional green structure (2) designed to form, after sintering, the porous single-piece inorganic support(s) (1).
Patent CA-3121934-A1 (CA)
Inventor: JORDAN STANLEY C
IPC: C07K16/24
Filed: 2019-12-20
Abstract: L'invention concerne des méthodes de traitement du rejet à médiation par des anticorps (ABMR), en particulier l'ABMR actif chronique (cABMR), d'organes transplantés à l'aide du clazakizumab. Les receveurs de greffe de rein humain, présentant un cABMR prouvé par biopsie, une glomérulopathie de greffe et qui sont positifs à des anticorps spécifiques à un donneur, ont révélé une stabilisation de la fonction rénale et des niveaux de DSA réduits suite à un traitement par clazakizumab. Les taux de filtration glomérulaire estimés des patients après six, douze ou même dix-huit mois ont été stabilisés, des marqueurs inflammatoires de cABMR ont été réduits ou stabilisés et des marqueurs sanguins inflammatoires ont été réduits, depuis l'administration du traitement par clazakizumab.
Patent CA-3122000-A1 (CA)
Inventor: TIBERGHIEN ALAIN-CHRISTOPHE
IPC: F16L41/02
Filed: 2021-06-14
Abstract: Dispositif de connexion et ensemble de connexion. Ce dispositif de connexion comprend une tige mobile en translation, un piston solidaire de la tige, un manchon qui s'étend autour de la tige, ce manchon étant mobile entre une position arrière et une position avant, et des organes de verrouillage logés dans le manchon, chaque organe de verrouillage étant mobile par rapport au manchon entre une configuration de verrouillage et une configuration de dégagement. La tige est mobile entre une position déconnectée dans laquelle la tige ne s'oppose pas au déplacement des organes de verrouillage dans leur configuration de dégagement, et le manchon est en position avant, et une position connectée, dans laquelle la tige s'oppose au déplacement des organes de verrouillage dans leur configuration de dégagement, et le manchon est en position arrière, en passant par une position intermédiaire, dans laquelle la tige s'oppose au déplacement des organes de verrouillage dans leur configuration de dégagement, et le manchon est en position avant.
Patent CA-3125594-A1 (CA)
Title: Laser line illumination using combined single-mode and multi-mode laser sources
Inventor: NICHOLLS IRMA
IPC: G02B27/10
Filed: 2020-01-07
Abstract: Systems for combining multi-mode (MM) and single-mode (SM) illumination beams of differing wavelengths together and creating a uniform, multi-wavelength laser line at a sample plane with minimal or no loss of optical power. A system includes correction optics configured to reduce the beam waist size of the MM illumination beam to substantially the same size as the beam waist size of the SM illumination beam, and beam-combining optics configured to combine the SM illumination beam and the MM illumination beam into a combined illumination beam along a first light path.
Patent CA-3127829-A1 (CA)
Title: Scale inhibition using star polymers
Inventor: DEO PUSPENDU
IPC: C09K8/528
Filed: 2020-01-28
Abstract: Disclosed is a method for inhibiting scale comprising adding to a fluid that causes scale formation a polycarboxylic acid or a salt thereof which has a star structure and at least 5 arms. Also, disclosed is a specific star polymer useful in scale inhibition which comprises a core based on 2,2'-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol] and 6 arms comprising linear polycarboxylic acids of degree of polymerization (DP) of the arm of at least 2 and in some embodiments up to 15 or more.
Patent CA-3129212-A1 (CA)
Title: Method and apparatus for ultra-short pulsed laser communication through a lossy medium
Inventor: CHAFFEE THOMAS MALCOLM
IPC: H04J14/08
Filed: 2019-05-20
Abstract: Free-space optical (FSO) wireless transmission, including optical communications, remote-sensing, power beaming, etc., can be enhanced by replacing conventional laser sources that operate in the infrared portion of the optical spectrum with ultra-short pulsed laser (USPL) sources having peak pulse powers of one kWatt or greater and pulse lengths of less than one picosecond. Specifically, it has been observed that under these conditions the attenuation of an USPL beam having the same average optical power as a conventional laser in a lossy medium, such as the atmosphere, is substantially less than the attenuation of a conventional laser beam having a lower peak pulse power and/or a longer pulse width. The superior system performance when using an USPL can be translated into an increased distance between a laser source in a transmitter and a photodetector in receiver and/or a higher reliability of system operation in inclement weather conditions.
Patent CA-3129506-A1 (CA)
Inventor: CRIPE TIMOTHY P
IPC: C07K16/28
Filed: 2020-02-19
Abstract: L'invention concerne des polynucléotides et des vecteurs de recombinaison contenant une structure génique exon-intron-exon modifiée (artificielle) dans un transgène, subissant un épissage une fois exprimée dans une cellule cible.
Patent CA-3133770-A1 (CA)
Inventor: ATAR OSAMA
IPC: B23C5/20
Filed: 2020-02-27
Abstract: A cutting insert (20) has two opposing end surfaces (22a, 22b) interconnected by a peripheral side surface (24), the peripheral side surface having two major side surfaces (26a, 26b) and two minor side surfaces (28a, 28b). Major edges (30) are formed at the intersection of the major side surfaces and the end surfaces. Each end surface has two diagonally opposed raised corners (RC) and two diagonally opposed lowered corners (LC) with respect to a median plane, each raised corner adjoining one of the major edges at a first major point (NJ1) and each lowered corner adjoining one of the major edges at a third major point (NJ3). In a major side view, each major edge has an associated first imaginary straight line (LM1) containing its first and third major points, and an elevated edge portion (62) located on one side of the first imaginary straight line. The cutting insert is removably secured in a rotary cutting tool (82).
Patent CA-3138641-A1 (CA)
Title: Smart container with interactive, colored lights
Inventor: IVERSON COLEMAN
IPC: F21V33/00
Filed: 2020-04-30
Abstract: A smart container that includes a bottle or other container, a load cell, an accelerometer, a processor, and a colored light source. The container may be a liquid container, a pill container, or a food container. The colored light source may include one or more light-emitting diodes (LEDs) which can be programed to emit unique illumination patterns. The container may also include a speaker or motor to emit audio and vibrational notifications. The container provides a method of tracking consumption by a user of a substance held in a container.
Patent CA-3139040-A1 (CA)
Title: Fuel dispenser user interface system architecture
Inventor: WILLIAMS RODGER K
IPC: B67D7/08
Filed: 2013-11-26
Abstract: A vending machine can include a touch display and a touch controller operatively connected to the touch display and configured to transmit display data to the touch display and receive input data from a touchscreen function of the touch display. The vending machine also includes a secure device operatively connected to the touch display for securing the display by managing touch input information provided to one or more applications based on the input data received from the touchscreen functionality. The vending machine has a processor operatively connected to the secure device for communicating access requests for the touch display to the secure device from the one or more applications along with an indication of whether the one or more applications are signed by an authorized entity. The secure device manages the touch input information provided to the one or more applications further based at least in part on the indication.
Patent CA-3139587-A1 (CA)
Inventor: PAMULAPARTHY BALAKRISHNA
IPC: H04L67/2869
Filed: 2021-11-17
Abstract: Systems, methods, and computer-readable media are disclosed for monitoring and diagnosing power system assets. An example method may include triggering, by a gateway device and at a first time, a capture of a first waveform from a first intelligent electronic device (IED) associated with a first asset in a power system. The method may also include transmitting, by the gateway device, the capture of the waveform to a remote device. The method may also include extracting fault features from the first waveform corresponding to different failure modes associated with the asset of the power system. The method may also include determining, based on the features extracted from first waveform, that a fault of a first fault mode has occurred in the asset. The method may also include providing an alert that the fault has been identified, wherein the alert initiates or otherwise facilitates a control action in the power system.
Patent CA-3139784-A1 (CA)
Title: New solid forms of (2s,3s,4s,5r,6s)-3,4,5-trihydroxy-6-(((4ar,10ar)-7-hydroxy-1-propyl-1,2,3,4,4a,5,10,10a-octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2h-pyran-2-carboxylic acid
Inventor: JENSEN KLAUS GJERVIG
IPC: C07D455/06
Filed: 2020-05-19
Abstract: The present invention relates to new solid forms of the compound (2S,3S,4S,5R,6S)-3,4,5- trihydroxy-6-(((4aR,10aR)-7-hydroxy-1-propyl-1,2,3,4,4a,5,10,10a- octahydrobenzo[g]quinolin-6-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid with the formula (Id) below. The compound of formula (Id) is a prodrug of a catecholamine for use in treatment of neurodegenerative diseases and disorders such as Parkinson's Disease.
Patent CA-3139846-A1 (CA)
Inventor: ZHU XIAOHUA
IPC: A24F40/46
Filed: 2020-05-15
Abstract: Un dispositif de chauffage sans brûlement sans contact comprend un élément céramique chauffant, un composant de support de produit à fumer et un manchon d'étanchéité. L'élément céramique chauffant comprend un corps de chauffage possédant à l'intérieur un canal poreux et un circuit de chauffage chauffant l'air passant dans le canal poreux. L'assemblage de support de produit à fumer comprend un tube de préchauffage et une pièce de blocage placée dans une cavité définie par le tube de préchauffage, la division de la cavité en une première cavité pour placer une partie du produit à fumer et une deuxième cavité pour placer au moins une partie de l'élément céramique chauffant. Le manchon d'étanchéité est creux pour former une cavité de support dans laquelle l'élément céramique chauffant et l'assemblage de support du produit à fumer sont placés. Le manchon d'étanchéité est fait de bagues pour réduire la transmission de chaleur de l'élément céramique chauffant vers l'extérieur.
Patent CA-3143271-A1 (CA)
Title: Tgf-.beta. receptors and methods of use
Inventor: WYMAN SARAH
IPC: C12N15/62
Filed: 2020-06-19
Abstract: Provided herein are engineered receptors involved in cytokine signaling. Also provided herein are engineered receptors for modulating TGF-ß signaling, methods of modulating TGF-ß signaling and treating cancer using chimeric antigen receptors.
Patent CA-3144037-A1 (CA)
Title: Rainscreen installation tool and method
Inventor: PRESTON BEAU D
IPC: E04B1/24
Filed: 2020-06-23
Abstract: A rainscreen panel may be installed using tools for spacing, positioning, and attaching the rainscreen to a supporting structure. A rainscreen installation tool may have a first short leg and a second and third long leg extending from a center. One of the long legs may be orthogonal to the short leg and the other parallel to the short leg. The rainscreen installation tool may also have a fourth short leg extending from the center which is orthogonal to the first short leg. One or more of the rainscreen installation tools may be positioned with one of the short legs between an installed rainscreen panel and new rainscreen panel so that the new panel is appropriately spaced from the installed rainscreen panel. A fastener may be positioned at an edge of the rainscreen installation tool in order to secure the new rainscreen panel to the supporting structure.
Patent CA-3144977-A1 (CA)
Title: User interface for welding power supply, and welding power supply with such user interface
Inventor: DUNAHOO JASON
IPC: B23K9/095
Filed: 2020-07-23
Abstract: Welding power supplies and user interfaces for welding power supplies are disclosed. An example welding-type system includes a wire feeder and a welding-type power supply having a graphical user interface (GUI, 200) that includes a first graphical interface (202) representing a first welding parameter, and a second graphical interface (204) representing a second welding parameter. A controller receives data corresponding to output values for each of the first and second welding parameters, respectively. The controller receives an output value associated with the second welding parameter and calculates a range of values for each of the first and second welding parameter based on the received second welding parameter output value and one or more corresponding welding process parameters. First and second graphical bands (210, 224) representing the range of values for a respective welding parameter are generated and displayed.
Patent CA-3145686-A1 (CA)
Inventor: DING CHARLES Z
IPC: C07D239/48
Filed: 2020-07-24
Abstract: Disclosed is a pyrimidine compound acting on an EGFR exon 20 insertion mutation and an ERBB2 exon 20 insertion mutation or a pharmaceutically acceptable salt thereof.
Patent CA-3148808-A1 (CA)
Inventor: SHALEV ARIEL
IPC: A61C19/02
Filed: 2020-07-29
Abstract: Removable barrier devices (e.g., sleeves) for covering medical scanning devices to reduce the chance of cross-contamination between patients and/or to protect the scanning devices from physical damage. The barrier device can include a cover that has an integrated window for passing optical signals between the scanning device and an external environment. The cover can include a sleeve that covers a handle portion of the scanning device to prevent contamination of the handle from a user's hand or glove. The cover and sleeve may both be formed of the same flexible material, or the cover may be rigid to maintain the window in a fixed position and the sleeve may be flexible to allow a user to activate a button or touchpad on the handle. An interface region between the cover and sleeve may provide a hermetic seal. The window may include a nano structured antireflective material to limit internal reflections.
Patent CA-3149269-A1 (CA)
Title: Appareil, appareil de forage de roches et procede de navigation d'exploration
Inventor: MUONA JOUKO
IPC: G05D1/02
Filed: 2020-09-28
Abstract: L'invention concerne un appareil, un appareil de forage de roches, un procédé et un programme informatique pour exécuter une navigation pour un appareil de forage de roches dans un tunnel de mine. L'appareil de forage de roches (5) est positionné sur des faces (9) de volées (8) et est mis en navigation avant l'initiation du forage. La navigation est exécutée sans ligne de tunnel prédéfinie (10). La ligne de tunnel réalisée est formée par combinaison des données de navigation sur plusieurs volées. La longueur et la direction de la prochaine volée à percer peuvent être ajustées selon un besoin.
Patent CA-3151097-A1 (CA)
Title: Clamshell heat exchangers
Inventor: BOTLA ADITYA PRASAD
IPC: F24H9/1877
Filed: 2022-03-04
Abstract: A clamshell heat exchanger for use in a combustion furnace of an HVAC system is presented that includes in one instance two passageways coupled by a turnaround passageway.  The first passageway that receives the combustion products diverges. A cross section of the first passageway resembles a tear drop or air foil with the widest portion closest to the second passageway. The second passageway also diverges from the turnaround portion towards the outlet. The second passageway may include a baffle that forms two flow streams. Other embodiments are presented.
Patent CA-3151672-A1 (CA)
Title: Beam spoiling
Inventor: OUDERKIRK GREGG D
IPC: G01S7/03
Filed: 2020-08-26
Abstract: Methods and apparatus for a phase array radar to generate fan beams with curve of constant phase (102) with spoiling in u and/or v space. In embodiments, beam pattern weighting is phase-only and applicable to transmit and receive. In embodiments, the beam pattern accounts for the apparent curvature of the horizon in uv space.
Patent CA-3156673-A1 (CA)
Title: Roulette system with side bets based on different balls
Inventor: BERGANT URBAN
IPC: A63F5/00
Filed: 2020-10-06
Abstract: A wagering system including a roulette wheel, multiple balls of a first or second color, a selector for selecting a ball, and a processor that causes the system to randomly select a ball for use in the game which is determined when the selected ball stops at a numbered wheel position, selects one or more side bet numbers when a side bet is placed by a player, and resolves side bet wagers as follows: side bet wagers are forfeit when a first colored ball is selected or paid at lower odds; side bet wager may be forfeit when either ball is selected and the number position on the roulette wheel does not match the side bet number; and side bet wagers are resolved at higher odds when the second colored ball is the selected ball and the number position on the roulette wheel matches the side bet number.
Patent CA-3157341-A1 (CA)
Title: Intramedullary fixation nail and method of use
Inventor: ORBAY JORGE
IPC: A61B17/72
Filed: 2020-10-22
Abstract: Disclosed is an intramedullary nail comprising a shaft having a length, a constant diameter, an exterior bone contacting surface, a leading (or distal) end and a trailing (or proximal) end, wherein the leading end is progressively tapered and comprises a well or cup, adapted to receive the tip of a standard K-wire, the trailing end comprises a driving fitting adapted for attachment to a driving tool for insertion of the nail into the prepared bone, the trailing end may optionally include an internal thread that can be used to secure the nail to a drill guide which can also function as an insertion handle, and the nail's shaft may also optionally be equipped with threaded and/or unthreaded cross-drilled holes for insertion of unicortical locking screws and bone screws, respectively, once the nail is placed as desired.