baber/WOPTO huggingface dataset:
Patent CA-3126124-A1 (CA)
Title: Intraocular lens delivery systems and methods of use
Inventor: MATTHEWS GREGORY VINTON
IPC: A61F9/007
Filed: 2013-03-15
Abstract: An intraocular lens is deployed via a delivery device into which the intraocular lens is disposed. A gap disposed radially between the intraocular lens and an inner surface of the delivery device is at least partially plugged. At least part of the plug element is positioned proximal to the intraocular lens prior to deployment of the intraocular lens. A fluid is delivered into the delivery device to deploy the intraocular lens from the delivery device.
Patent CA-3129060-A1 (CA)
Title: Input shaper for robotic surgical system
Inventor: PEINE WILLIAM
IPC: B25J9/16
Filed: 2019-06-05
Abstract: Input shapers for control inputs to the robotic surgical system and their method of controlling a linkage of a robot with a controller includes receiving a desired joint angle of a joint of the robot; and transmitting a first control signal to a motor to actuate the joint in response to a desired joint velocity, the desired joint velocity being a function of the desired joint angle and a current joint angle of the joint.
Patent CA-3131203-A1 (CA)
Title: Media album for digital media
Inventor: DALEY KATELYN
IPC: B42D3/18
Filed: 2021-09-17
Abstract: A photo album including a front cover and a back cover. The front cover and the back cover bind a plurality of pages configured to have printed photographs displayed thereon. The photo album includes a video display incorporated into a surface of the front cover, the back cover, or one of the plurality of pages. The photo album also includes an electronic module coupled to the video display. The electronic module includes a mass storage storing a video file therein and is coupled to a user interface.
Patent CA-3133389-A1 (CA)
Inventor: MAES GREGORY
IPC: C21C5/38
Filed: 2019-04-15
Abstract: A method to control exhaust fumes aspiration during a steelmaking process in a steelmaking ladle, the method comprising the following steps: - Capturing at least one image of flames escaping from the top of the steelmaking ladle, - Calculating at least one value representative of the size and/or the intensity of the flame based on the at least one captured flame image, - Measuring a pressure representative of the pressure of the aspired fumes, - Controlling the aspiration of fumes based on said value representative of the flame and on the measured pressure.
Patent CA-3135772-A1 (CA)
Title: Drum unit, cartridge and coupling member
Inventor: UESUGI TETSUO
IPC: G03G15/04
Filed: 2016-02-26
Abstract: A drum unit, cartridge and coupling member are provided. In one embodiment, the drum unit comprises a photosensitive drum and a coupling member rotatable about a rotational axis thereof. The coupling member is operatively connected to the photosensitive drum such that the coupling member is capable of transmitting a driving force to the photosensitive drum. The coupling member includes a movable extended portion that extends in a first direction and a projection projecting from the extended portion in a second direction that crosses the first direction, with the projection projecting from the extended portion to an end of the projection. As measured in a direction perpendicular to the rotational axis of the coupling member, the end of the projection is closer to the rotational axis of the coupling member than the extended portion is to the rotational axis of the coupling member.
Patent CA-3136848-A1 (CA)
Title: Lithium metal anode assemblies and an apparatus and method of making same
Inventor: JASTRZEBSKI MACIEJ
IPC: H01M4/1395
Filed: 2020-04-17
Abstract: An anode assembly for use in a lithium-based battery may include a current collector comprising aluminum, at least a first protective layer bonded to and covering a portion of the collector and being formed from a protective metal that is electrically conductive, and at least a first reactive layer comprising lithium metal bonded to the protective. The first protective layer can be disposed between the support surface and the reactive layer so that electrons can travel from the first reactive layer to the current collector and the first reactive layer is spaced from and at least substantially ionically isolated from the support surface, and whereby diffusion of the reactive layer to the current collector is substantially prevented, by the first protective layer thereby inhibiting reactions between the lithium metal and the current collector.
Patent CA-3136896-A1 (CA)
Title: Method of recording images within a furnace using a thermal imaging camera comprising a borescope
Inventor: COUSINS MATTHEW JOHN
IPC: G02B7/00
Filed: 2020-05-18
Abstract: A method of recording images within a furnace using a thermal imaging camera comprising a borescope (10) connected to a digital camera unit (12) is described, comprising the steps of: (a) inserting the borescope into the interior of the furnace, (b) collecting one of more images of the interior of the furnace using the thermal imaging camera with the borescope at a first position, and (c) moving the borescope from the first position to a second position and collecting one or more images of the interior of the furnace as the borescope is moved from the first position to the second position, wherein the borescope movement is guided by means of a guide device (22) comprising a movable borescope mounting (24), mounted externally on the furnace.
Patent CA-3137062-A1 (CA)
Title: Compositions and methods for reshaping keratin-rich substrates and forming adherent flexible films
Inventor: ARKLES BARRY C
IPC: A61K8/25
Filed: 2020-03-09
Abstract: Compositions and methods for reshaping keratin-rich substrates while forming adherent flexible films contain emulsified or soluble mixtures of silanols and hemiaminals or the reaction products of silanols and hemiaminals including silylated hemiaminals. A method for treating split-ends in hair is also described.
Patent CA-3138149-A1 (CA)
Inventor: KUDUK SCOTT D
IPC: A61P31/12
Filed: 2020-05-27
Abstract: Disclosed are compounds, compositions and methods for treating of diseases, syndromes, conditions, and disorders that are affected by the modulation of CAM1. Such compounds are represented by Formula (I) as follows: (I).Wherein R<sup>1</sup>, R<sup>2</sup>, R<sup>3</sup>, R<sup>4</sup>, X, and Y are defined herein.
Patent CA-3138240-A1 (CA)
Title: Forme cristalline d'un compose inhibiteur de wee1 et son utilisation
Inventor: QIAN WENYUAN
IPC: C07D471/04
Filed: 2020-04-30
Abstract: L'invention concerne une forme cristalline d'un composé de formule (I) et l'utilisation de la forme cristalline dans la préparation d'un médicament pour le traitement de maladies liées à Wee1.
Patent CA-3138884-A1 (CA)
Title: Precursory regulatory cytotrophoblast cells and uses thereof
Inventor: LEE JAU-NAN
IPC: A61K35/28
Filed: 2020-05-05
Abstract: Disclosed herein are precursory regulatory cytotrophoblast cells produced in vitro and compositions thereof. Also disclosed herein are methods of treating a disorder or condition by utilizing the cells disclosed herein.
Patent CA-3142724-A1 (CA)
Title: Determining ore characteristics
Inventor: HUNT THOMAS PETER
IPC: G01N15/14
Filed: 2020-06-04
Abstract: Techniques for processing ore include the steps of causing an imaging capture system to record a plurality of images of a stream of ore fragments en route from a first location in an ore processing facility to a second location in the ore processing facility; correlating the plurality of images of the stream of ore fragments with at least one or more characteristics of the ore fragments using a machine learning model that includes a plurality of ore parameter measurements associated with the one or more characteristics of the ore fragments; determining, based on the correlation, at least one of the one or more characteristics of the ore fragments; and generating, for display on a user computing device, data indicating the one or more characteristics of the ore fragments or data indicating an action or decision based on the one or more characteristics of the ore fragments.
Patent CA-3143192-A1 (CA)
Title: System and method for labeling ultrasound data
Inventor: GALEOTTI JOHN
IPC: G16H30/40
Filed: 2020-06-12
Abstract: Provided are methods for labeling ultrasound data. The method may include training a convolutional neural network (CNN) based on ultrasound data. The ultrasound data may include ultrasonic waveform data (e.g., radio frequency (RF) waveform data). An RF input of each downsampling layer of a plurality of downsampling layers in the CNN may be downsampled. The RF input may include RF waveform data for an ultrasound. Tissues in the ultrasound may be segmented based on an output of the CNN. A system is also disclosed.
Patent CA-3143693-A1 (CA)
Inventor: ICHIHARA YOSHIHISA
IPC: H01F1/147
Filed: 2020-04-17
Abstract: L'invention concerne une plaque d'acier électromagnétique à grains orientés combinant une faible perte de fer et une faible magnétostriction et un procédé de production avantageux associé. Cette plaque d'acier électromagnétique à grains orientés comprend une section de distorsion linéaire s'étendant dans une direction croisant une direction de laminage. La section de distorsion linéaire présente une distribution de contrainte dans laquelle des régions de contrainte de compression et des régions de contrainte de traction sont alignées tout en s'alternant dans la direction de la longueur de la section de distorsion linéaire. De plus, la section de distorsion linéaire est formée par soumission de la plaque d'acier à des oscillations dans la direction de l'épaisseur de la plaque lorsqu'un faisceau d'électrons est déplacé et arrêté de façon répétée dans une direction croisant la direction de laminage de la plaque d'acier pour irradier la surface de la plaque d'acier.
Patent CA-3143720-A1 (CA)
Title: Systems and methods for increasing data rate and storage density in 3-dimensional optical data storage media
Inventor: SINGER KENNETH D
IPC: G11B7/005
Filed: 2020-06-24
Abstract: Systems and methods, e.g., optical apparatuses, for digital optical information storage systems that improve the speed, signal to noise, controllability, and data storage density for fluorescent and reflective multilayer optical data storage media. The systems and methods include an optical system for a reading beam of a data channel from a moving single or multi-layer or otherwise 3-dimensional optical information storage medium that comprises at least one optical element characterized by restricting the field of view (FOV) of the reading beam on an associated image plane to 0.3 to 2 Airy disk diameters in a first direction.
Patent CA-3146409-A1 (CA)
Inventor: ZUCKERMANN FEDERICO A
IPC: A61K39/187
Filed: 2020-07-13
Abstract: A method for generating progeny of an African swine fever (ASF) virus includes providing an isolated or purified fetal porcine lung alveolar macrophage cell capable of replicating the ASF virus, wherein the cell is cultured for at least 5 passages; exposing the cell to the ASF virus; and allowing the ASF virus to replicate in the cell; thereby generating progeny of the ASF virus.
Patent CA-3147480-A1 (CA)
Inventor: ROSS DAVID T
IPC: B25B13/46
Filed: 2022-02-02
Abstract: A ratchet mechanism of a ratchet wrench having a pawl carrier and first and second pawls. The pawl carrier includes a groove and is rotatable to cause selection of one of first and second drive directions. The first and second pawls are adapted to selectively engage with a toothed portion of a ratchet gear for selecting one of the first and second drive directions. Each of the first and second pawls includes a projection adapted to engage the groove when the pawl carrier is rotated to cause one of the first and second pawls to disengage from the toothed portion and the other of the first and second pawls to engage the toothed portion.
Patent CA-3150779-A1 (CA)
Inventor: ZAIFMAN JOSHUA
IPC: A61K47/18
Filed: 2020-08-11
Abstract: Disclosed herein is a lipid having a net charge at physiological pH, and being covalently attached to a lipid moiety. The lipid moiety comprises a hydrocarbon structure having two or more linked hydrocarbon chains, optionally having cis or trans C=C, at least one of said chains being covalently attached to the head group optionally via the linker region. The hydrocarbon chains are bonded to one another at a branch point at an internal carbon of the chain attached to the linker region, which branch point comprises a functional group having an electronegative atom. The hydrocarbon chains each have between 1 and 40 carbon atoms, wherein the hydrocarbon structure in total comprises between 10 and 150 carbon atoms. Advantageously, the hydrocarbon structure may assume a generally flared shape for enhanced delivery of cargo molecules. Further provided are delivery vehicles comprising the lipids.
Patent CA-3150804-A1 (CA)
Title: Nouveau noyau d'atomisation
Inventor: PENG XIAOFENG
IPC: A24F40/46
Filed: 2020-08-13
Abstract: L'invention concerne un nouveau noyau d'atomisation, comprenant un substrat (1). Un film à faible teneur en oxygène est déposé sur la surface du substrat (1) ; un film de passivation (3) est déposé sur la surface du film à faible teneur en oxygène ; le substrat (1) est pourvu de passages de guidage (4) ; et deux extrémités du substrat (1) sont reliées de manière fixe à des électrodes (5). Le substrat de noyau d'atomisation (1) est constitué d'un matériau monocristallin d'oxyde d'aluminium ; le film à faible teneur en oxygène et le film de passivation (3) sont déposés sur la surface du substrat (1) ; en outre, le diamètre de trou des passages de guidage (4) sur le substrat (1) est inférieur à 250 mm, de préférence 120 mm, 100 mm, 80 mm ou 60 mm ; les réseaux de trous des passages de guidage (4) sont serrés dans un agencement triangulaire ou un agencement de matrice ; l'espacement entre les parois de trou des passages de guidage (4) est inférieur à 500 mm, de préférence 250 mm, 200 mm, 150 mm ou 100 mm ; la taille et le nombre des passages peuvent être commandés ; les électrodes (5) sont connectées à la batterie ; et le film à faible teneur en oxygène et le film de passivation (3) déposés entre les parois de trou forment un champ de température uniforme et un centre de nucléation atomisé.
Patent CA-3150985-A1 (CA)
Title: Methods and products for expressing proteins in cells
Inventor: ANGEL MATTHEW
IPC: C12N15/90
Filed: 2013-11-01
Abstract: The present invention relates in part to nucleic acids encoding proteins, therapeutics comprising nucleic acids encoding proteins, methods for inducing cells to express proteins using nucleic acids, methods, kits and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods and products for altering the DNA sequence of a cell are described, as are methods and products for inducing cells to express proteins using synthetic RNA molecules. Therapeutics comprising nucleic acids encoding gene-editing proteins are also described.
Patent CA-3152172-A1 (CA)
Inventor: HOYING JAMES B
IPC: A61L27/40
Filed: 2020-10-09
Abstract: L'invention concerne une greffe osseuse vivant comprenant un noyau de greffe biofabriqué comprenant une matrice osseuse déminéralisée et un support et une enveloppe pré-vascularisée enrobant au moins partiellement le noyau de greffe, l'enveloppe pré-vascularisée comprenant des fragments de microvaisseaux dérivés du tissu adipeux intacts isolés, des cellules souches mésenchymateuses et du collagène. Les greffes osseuses décrites comprennent des cellules stromales qui différencient et des microvaisseaux qui provoque une anastomose pour fournir une microvasculature fonctionnelle, ce qui permet d'approximer la réparation osseuse native à mesure que la greffe atteint la maturité chez le patient. L'invention concerne également des procédés de fabrication d'une greffe osseuse vivante, vivant, vascularisée et des procédés de traitement d'un défaut osseux segmentaire chez un patient.
Patent CA-3152561-A1 (CA)
Inventor: PRATTEN A WARREN
IPC: G07F19/00
Filed: 2022-03-17
Abstract: An automated teller machine comprises a communications module; an image module; a processor; and a memory coupled to the processor storing instructions that, when executed by the processor, configure the processor to receive a first cheque for deposit; engage the image module to capture an image of the first cheque; send, via the communications module and to a server computer system, a signal that includes the image of the first cheque for acceptance; send, via the communications module and to an automated teller machine switch, a signal that includes a request for transaction authorization approval based on the first cheque; receive, via the communications module and from the server computer system, a signal that includes an indication of acceptance of the image of the first cheque; receive, via the communications module and from the automated teller machine switch, a signal that includes an indication of approval of the request for the transaction authorization based on the first cheque; and responsive to receiving the signal that includes the indication of acceptance of the image of the first cheque and the signal that includes the indication of approval of the request for the transaction authorization, return the first cheque.
Patent CA-3153609-A1 (CA)
Title: Pieu carre prefabrique en beton a section transversale variable
Inventor: ZHOU ZHAODI
IPC: E02D5/48
Filed: 2020-05-20
Abstract: L'invention concerne un pieu carré préfabriqué en béton à section transversale variable qui comprend des corps de pieu de grandes sections transversales et des corps de pieu de petites sections transversales disposés en alternance le long d'une direction longitudinale. Des surfaces de transition latérales sont formées entre les surfaces latérales des grandes sections transversales et des petites sections transversales adjacentes ; au moins une partie des surfaces de transition latérales ont un bord avant et/ou un bord arrière décalé par rapport à une direction verticale dans une saillie latérale, et une saillie verticale d'une ligne d'intersection entre la surface de transition latérale et un premier plan horizontal est située à l'extérieur d'une saillie verticale d'une ligne d'intersection entre la surface de transition latérale et un second plan horizontal ; le premier plan horizontal est un plan horizontal situé au-dessus dans deux plans horizontaux quelconques, et le second plan horizontal est un plan horizontal situé au-dessous dans deux plans horizontaux quelconques ; une ou les deux surfaces latérales de la petite section transversale sont perpendiculaires à la surface inférieure de la petite section transversale ou sont latéralement inclinées d'un angle défini. La pieu préfabriqué selon l'invention permet d'éviter le phénomène de fragilisation de la section centrale, permet de réduire le taux de rupture du pieu carré préfabriqué à section transversale variable, et d'obtenir une qualité de produit plus stable et plus fiable.
Patent CA-3157364-A1 (CA)
Inventor: TORRALVA PHILLIP R
IPC: A61K9/00
Filed: 2020-11-20
Abstract: Methods are provided of preventing or reversing negative effects in a subject, which effects arise from intentional or accidental opioid or opiate exposure coupled with intentional or accidental stimulant exposure, or interactive effects of these classes of drugs (e.g. Stimulant and Synthetic Opioid Induced Vascular Events (SSOIVE) from concurrent opioid and stimulant overdose). The methods involve administering to the subject a pharmaceutical composition including therapeutically effective amounts of an ?1 adrenergic receptor antagonist, together with one or more of a mu (or opioid receptor subtype) antagonist or agonist, an anticholinergic agent and/or cholinergic agents, a combined alpha-1 adrenergic antagonist and anticholinergic, a paralytic or muscle relaxant, a GABA complex antagonist, an anti-seizure/membrane stabilizer agent, an ?2 adrenergic receptor agonist and/or a beta blocker; and a pharmaceutically acceptable carrier.
Patent CA-3158402-A1 (CA)
Inventor: NASINI ERNESTO
IPC: F01K23/12
Filed: 2020-11-12
Abstract: The disclosure concerns a waste heat recovery cycle system and related method in which a Brayton cycle system operates in combination with a Rankine cycle system. The Brayton cycle system has a heater configured to circulate a fluid, namely an inert gas, in heat exchange relationship with a heating source, such as an exhaust gas of a different system, in order to recover waste heat from such different system by heating the inert gas. The Rankine cycle system has a heat exchanger configured to circulate a second fluid, in heat exchange relationship with the inert gas of the Brayton cycle system to heat the second fluid while at the same time cooling the inert gas. The second fluid can be selected among fluids having a boiling point at a temperature lower than the temperature of the inert gas from the expansion unit/group in the Brayton cycle system.
Patent CA-3162191-A1 (CA)
Inventor: SAUNDERS CHRISTOPHER J
IPC: E21B19/24
Filed: 2022-06-09
Abstract: A guide mechanism may include a first jaw and a second jaw pivotably coupled to the first jaw. The jaws may include a guide having a bottom pocket for seating arrangement on a box end of a first tubular and a top funnel for laterally guiding a pin end of a second tubular into the box end. The guide mechanism may also include a linkage system secured to the first and second jaws to control pivoting motion of the jaws. The guide mechanism may also include a bias mechanism coupled to the linkage system and configured to impart a biasing force on the jaws via the linkage system. The biasing force may be adapted to resist opening of the jaws such that opening of the jaws occurs when a lateral force is applied to the guide mechanism that overcomes the biasing force.
Patent CA-3162355-A1 (CA)
Inventor: COLE ANDREW G
IPC: A61K31/4704
Filed: 2020-12-18
Abstract: La présente invention concerne des arylméthylurées substituées, des hétéroarylméthylurées substituées, ou leurs analogues, et des compositions les comprenant, qui peuvent être utilisées pour traiter ou prévenir des infections par le virus de l'hépatite B (HBV) et/ou le virus de l'hépatite D (VHD) chez un patient.
Patent CA-3162818-A1 (CA)
Title: Co-planar waveguide flux qubits
Inventor: CHEN YU
IPC: G06N10/40
Filed: 2015-09-30
Abstract: A qubit device includes an elongated thin film uninterrupted by Josephson junctions, a quantum device in electrical contact with a proximal end of the elongated thin film, and a ground plane that is co-planar with the elongated thin film and is in electrical contact with a distal end of the elongated thin film, in which the thin film, the quantum device, and the ground plane comprise a material that is superconducting at a designed operating temperature.
Patent CA-3162949-A1 (CA)
Inventor: SAARELAINEN JARI
IPC: G01N35/00
Filed: 2020-12-02
Abstract: The device for handling samples that are located in sample wells (2) of a sample vessel (1) and contain magnetic particles comprises a sample handling area (8) where the samples can be processed, a plurality of probes (3) that are insertable into the sample wells (2) for removing magnetic particles from the sample wells (2) or for inserting magnetic particles into the sample wells (2), and a display (13) which is located underneath the sample handling area (8).
Patent CA-3163239-A1 (CA)
Inventor: MCBRIDE JAMES P
IPC: H01R4/2406
Filed: 2020-11-25
Abstract: A MOSFET device for use with a printed circuit board (PCB) of a battery management system (BMS), the device including a semiconductor body; a metal conductor extending outwardly from a side of the semiconductor body; a plurality of power pins extending outwardly from at least one side of the semiconductor body, the power pins having tips bent downwardly; a gate pin extending outwardly from at least one side of the semiconductor body, wherein the tip of the gate pin is raised or elevated relative to the tips of the power pins so as to avoid electrical contact with the one of the spaced apart copper plates, and wherein the tip of the gate pin is connected to a circuit of the battery management system (BMS).