baber/WOPTO huggingface dataset:
Patent CA-3063796-A1 (CA)
Title: Method for producing a wear-resistant steel pipe, wear-resistant steel pipe, and use of such a steel pipe
Inventor: GUNSTER CHRISTOPH
IPC: C21D9/50
Filed: 2018-05-09
Abstract: The invention is used for the large-scale production of wear-resistant steel pipes with an optimised service life. To this end, the method according to the invention comprises the following work steps: a) providing a steel sheet (2) which consists of a wear-resistant, annealable steel and is provided in a non-annealed or tempered state; b) shaping the steel sheet (2) into a tubular preform, in which two longitudinal edges of the steel sheet (2) are positioned opposite each other and delimit a welded joint between them; c) welding the longitudinal edges delimiting the welded joint to form a weld seam (3) which closes the welded joint; d) heat-treating the steel pipe (1) obtained after step c), wherein the heat treatment comprises the following steps: d.1) heating the steel pipe (1) at an average heating rate of 5-400 K/s to a holding temperature which is = the Ac3 temperature of the steel and is = 1100°C; d.2) holding the steel pipe (1) at the holding temperature for 1-120 s; and d.3) cooling the steel pipe (1) at an average cooling rate of 10-600 K/s to room temperature. Figures 2a-2c are intended for the abstract.
Patent CA-3067234-A1 (CA)
Inventor: SHETH RITESH
IPC: A01N31/00
Filed: 2018-07-02
Abstract: L'invention concerne une formule agricole synergique comprenant au moins une diacyl ou diaryl-urée, telle qu'une N,?'-diformylurée, et au moins un régulateur de croissance de plante. Ladite formule agricole synergique donne aux personnes versées dans leur art la capacité de réguler d'importants paramètres phénotypiques qui conduisent à divers traits agronomiques et horticoles importants améliorant les paramètres de rendement de culture au-delà de ceux de ses constituants individuels.
Patent CA-3069813-A1 (CA)
Title: Capturing, connecting and using building interior data from mobile devices
Inventor: SHAN QI
IPC: H04W64/00
Filed: 2018-07-13
Abstract: Techniques are described for automated operations involving acquiring and analyzing information from an interior of a house, building or other structure, for use in generating and providing a representation of that interior. Such techniques may include using a user's mobile device to capture video data from multiple viewing locations (e.g., 360° video at each viewing location) within multiple rooms, and capturing data linking the multiple viewing locations (e.g., by recording video, acceleration and/or other data from the mobile device as the user moves between the two viewing locations), creating a panorama image for each viewing location, analyzing the linking information to model the user's travel path and determine relative positions/directions between at least some viewing locations, creating inter-panorama links in the panoramas to each of one or more other panoramas based on such determined positions/directions, and providing information to display multiple linked panorama images to represent the interior.
Patent CA-3071140-A1 (CA)
Title: Porous materials from complex block copolymer architectures
Inventor: DORIN RACHEL MIKA
IPC: C08L101/00
Filed: 2018-07-23
Abstract: Self-assembled porous block copolymer materials with a complex block copolymer architecture, methods of preparing, uses for separation and detection, and devices for using as such. The porous materials contain at least one of macro, meso, or micro pores, at least some of which are isoporous, and include at least one block copolymer with at least two chemically distinct blocks, which further comprises a complex architecture such as: multiple distinct monomers in or between blocks, branching, crosslinking, or ring architectures.
Patent CA-3071434-A1 (CA)
Inventor: LONG JEFFREY R
IPC: B01D53/04
Filed: 2018-08-03
Abstract: Achieving the selective and reversible adsorption of CO2 from humid, low partial pressures streams such as the flue gas resulting from the combustion of natural gas in combined cycle power plants (4% CO2) is challenging due to the need for high thermal, oxidative, and hydrolytic stability as well as moderate regeneration conditions to reduce the energy of adsorption/desorption cycling. Appending cyclic primary, secondary diamines, exemplified by 2-(aminomethyl)piperidine (2-ampd), to the metalorganic frameworks Mg2(dobpdc) (dobpdc4 = 4,4-dioxidobiphenyl-3,3-dicarboxylate), Mg2(dotpdc) (dotpdc4 = 4,4''-dioxido-[1,1':4',1''-terphenyl]-3,3''-dicarboxylate) or Mg2(pc-dobpdc) (pc-dobpdc4 = dioxidobiphenyl-4,4'-dicarboxylate) produces adsorbents of the classes EMM-44, EMM-45, and EMM-46, respectively, that display step-shaped adsorption of CO2 at the partial pressures required for 90% capture from natural gas flue gas at temperatures up to or exceeding 60 °C. Using a cyclic diamine in place of a diamine functionalized with bulky alkyl groups enables fast adsorption/desorption kinetics with sharp CO2 adsorption and desorption steps.
Patent CA-3071996-A1 (CA)
Inventor: MADASU SRINATH
IPC: E21B41/00
Filed: 2017-12-18
Abstract: L'invention concerne un procédé consistant à réaliser une première opération de traitement de puits de forage, à déterminer une caractérsitique opérationnelle du puits en réponse à la première opération de traitement de puits de forage, et à déterminer une réponse prédite au moyen d'un réseau neuronal récurrent et en fonction de la caractéristique opérationnelle. Le procédé selon l'invention consiste également à régler une caractéristique réglable de traitement de puits de forage en fonction de la réponse prédite et à réaliser une deuxième opération de traitement du puits de forage en fonction de la caractéristique réglable de traitement de puits de forage.
Patent CA-3072793-A1 (CA)
Title: Light excitement
Inventor: VERES JOEL A
IPC: A61F5/41
Filed: 2020-02-18
Abstract: A candle in which the aromas given off will help men suffering from erectile dysfunction. Specifically, this is done by mixing candle wax or the candle wick with erectile dysfunction drug ingredients and common candle ingredients known to excite males. The aromas given off will excite a man leading to more blood flow to the penis.
Patent CA-3076608-A1 (CA)
Title: Developer supply container and developer supplying system
Inventor: GAMO YOHEI
IPC: G03G15/08
Filed: 2018-09-21
Abstract: A developer supply container detachably mountable to a developer receiving apparatus, the developer receiving apparatus including a developer receiving portion provided with a receiving port for receiving a developer and including a portion-to-be-engaged capable of displacing integrally with the developer receiving portion. The developer supply container includes a rotatable developer accommodating portion for accommodating the developer and a discharging portion provided with a discharge opening for discharging the developer accommodating in said developer accommodating portion, an engaging portion, and a positioning portion. The engaging portion has one end portion side fixed to said discharging portion and the other end portion side which is a free end portion, the engaging portion is deformable to displace the developer receiving portion to bring the receiving port into communication with the discharge opening. The positioning portion positions the free end portion when the engaging portion deforms.
Patent CA-3077039-A1 (CA)
Title: Resource depletion calculation and feedback for breathing equipment
Inventor: DICKSTEIN JUSTIN C
IPC: B63C11/02
Filed: 2018-09-27
Abstract: Methods, computer-readable media, and breathing equipment training device (100) for simulated resource depletion calculation. The breathing equipment training device includes a shell (102) including an opening (105 or 110), a sensor (215, 415, or 515) connected to the shell, and a controller (210, 410, or 510) connected to the shell and operably connected to the sensor. The controller is configured to calculate, based on inputs from the sensor, a flowrate of air entering the breathing equipment training device through the opening of the shell and calculate an amount of depletion of a simulated resource for a duration of time based on the calculated flowrate of air entering the opening of the shell. The controller is configured to identify a current status of the simulated resource based on the calculated resource depletion amount and a prior status of the simulated resource identified prior to the duration of time and generate a feedback signal indicating the current status of the simulated resource.
Patent CA-3078310-A1 (CA)
Title: Spacer for photovoltaic applications
Inventor: SALA PAOLO
IPC: E06B3/663
Filed: 2018-10-29
Abstract: A spacer for insulating glazing units with three or more glazing panes enclosing at least one hermetically sealed interspace between at least two glazing panes comprises a spacer body (2) made from a first material and extending in a longitudinal direction (z) having two outer surfaces (AP) in a width direction (x) perpendicular to the longitudinal direction (z) for attachment to outer glazing panes (3, 4) of an insulating glazing unit, and a gas barrier (40) made from a second material, the spacer body having a cross-section (x-y) perpendicular to the longitudinal direction (z) with a first hollow chamber (10) for accommodating desiccant material arranged adjacent to a first one (AP, 13) of the two outer surfaces and a second hollow chamber (10) for accommodating desiccant material arranged adjacent to a second one (AP, 23) of the two outer surfaces and a groove (30) arranged between the first and second chambers (10, 20) in the width direction (x) and open to a first side of the spacer in a height direction (y) perpendicular to the longitudinal and the width directions (z, x), the gas barrier (40) being arranged on and/or in the spacer body on/at a second side of the spacer in a height direction (y), which second side is on the opposite side of the spacer with respect to the first side, and the groove (30) being limited in the width direction by two side walls (14, 24) and in the height direction on the second side by a bottom wall (31) and the groove (30) being adapted to receive an intermediate glazing pane (5), wherein the spacer comprises at least two electrically conducting portions (51, 52, 44, 53, 54) which are electrically isolated from each other and are positioned in one or both of the side walls (14, 24) and/or the bottom wall (31) of the groove (30).
Patent CA-3079622-A1 (CA)
Title: An energy transfer system
Inventor: CHAN KAM SING
IPC: B62M1/10
Filed: 2018-10-25
Abstract: The present invention relates to an energy transfer system, in particular in the form of an energy efficient wheel for use with a vehicle such as a bicycle, which energy transfer system is operable to convert potential energy in the form of the load applied by the weight of the person on the vehicle into kinetic energy in the form of driving torque applied to the wheel, the system including an inner hub and an outer hub eccentrically coupled to the inner hub, in addition to a rim connected to the outer hub via an array of spokes, wherein an actuator comprising a pair of flanges extends radially outwardly from the inner hub and an array of lever arms are hingedly mounted to the outer hub and engaged by the actuator such as to be hingedly displaceable by the actuator in response to relative movement between the inner and outer hubs, and a spring captured between each lever arm and one of the spokes.
Patent CA-3080031-A1 (CA)
Title: Procede de production d'un derive thiazole
Inventor: SUGITA TAKAMASA
IPC: C07D417/14
Filed: 2016-01-08
Abstract: Un composé est décrit qui est représenté par la formule générale (IA) :   dans laquelle le composé est un monohydrate ou nest pas un hydrate. Un procédé est également décrit pour la production du cristal.
Patent CA-3083758-A1 (CA)
Title: Verrou de couvercle de trappe de wagon de chemin de fer
Inventor: WARREN RICHARD
IPC: B61D17/16
Filed: 2018-11-30
Abstract: L'ensemble verrou de couvercle de trappe de wagon de chemin de fer de la présente invention comprend une plaque de verrouillage. Une extrémité de la tige d'ensemble de verrouillage est fixée à un support, l'extrémité réglable comprenant généralement un illet à l'extrémité d'une tige filetée. La tige filetée est reçue dans un élément de retenue. L'élément de retenue supporte et maintient un ressort hélicoïdal entre l'illet et le capuchon de retenue. Une tige d'accrochage courbée comporte deux extrémités tournées vers le haut qui maintiennent l'extrémité du ressort hélicoïdal le plus proche de l'illet. Le centre de la tige d'accrochage courbée s'étend à partir du dispositif de retenue pour former un récepteur. Une plaque de verrouillage comprend une tige de pivot qui s'étend à travers le récepteur de la tige d'accrochage courbée. La palette de verrouillage elle-même est en contact avec le couvercle de trappe et maintient celui-ci dans une position fermée par compression contre l'anneau de trappe de wagon de chemin de fer.
Patent CA-3085990-A1 (CA)
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B17/00
Filed: 2018-02-22
Abstract: A device and method for providing a temporary seal during installation of downhole components is disclosed according to one or more embodiments. A tubular sleeve is made of a degradable material and may be disposed within a downhole component or may be disposed around an outer surface of the downhole component. The tubular sleeve is positioned relative the downhole component such that fluid flow is prevented from passing through at least one aperture in the downhole component. The tubular sleeve is secured to the downhole component by swedging, mechanical fasteners, or adhesives. In the swedging process, the tubular sleeve is mechanically deformed by applying a force to the sleeve, which stretches and then recoils back an amount once the force is removed. Once installed, the tubular sleeve will eventually degrade, allowing fluid to flow through the at least one aperture in the downhole component.
Patent CA-3087076-A1 (CA)
Inventor: MICHAEL NIKOLAOS A
IPC: E21B25/08
Filed: 2019-01-04
Abstract: A core sampler including an inner wall, an outer wall, a plurality of membranes disposed between the inner wall and outer wall, the plurality of membranes attached to the inner wall and outer wall at one or more attachment points, and a rotating knob attached to the inner wall or outer wall, the rotating knob configured to rotate the inner wall relative to the outer wall when the rotating knob is attached to the inner wall and to rotate the outer wall relative to the inner wall when the rotating knob is attached to the outer wall, wherein the membranes reside between the inner wall and the outer wall when the core sampler is fully open, and wherein the membranes come together and fully close the core sampler when the rotating knob is rotated 180 degrees or more.
Patent CA-3092348-A1 (CA)
Title: Thermal integration in synthesis gas production by partial oxidation
Inventor: MULLER-HAGEDORN MATTHIAS
IPC: C01B3/34
Filed: 2020-09-04
Abstract: A process and a plant are proposed for producing a synthesis gas comprising hydrogen and carbon oxides by partial oxidation of carbon-containing fuel in the presence of an oxygen-containing oxidant and a moderator, wherein the obtained raw synthesis gas is laden with soot particles. According to the invention the cooling of the raw synthesis gas is carried out using a crossflow heat exchanger, a shell and tube heat exchanger or a spiral heat exchanger, wherein the carbon-containing input stream or the oxidant stream or the moderator stream or a plurality of these streams serve as the first coolant and are thus preheated before introduction into the partial oxidation plant.
Patent CA-3092855-A1 (CA)
Title: Alliage coule en sable d'aluminium et de silicium hypereutectique contenant du nickel
Inventor: DONAHUE RAYMOND J
IPC: B22D21/00
Filed: 2014-02-11
Abstract: ABRÉGÉ Il est décrit un alliage coulé au sable de silicium et daluminium hypereutectique comprenant du nickel contenant de 18 à 20 % massique de silicium, de 0,3 à 1,2 % massique de magnésium, de 3,0 à 6,0 % massique de nickel, 0,6 % massique maximum de fer, 0,4 % massique maximum de cuivre, 0,6 % massique maximum de manganèse, 0,1 % maximum de zinc et le reste en aluminium. Lalliage peut avoir un contenu plus limité en nickel de 4,5 % à 6,0 % massique, et jusquà 2,0 % massique de cobalt. Lalliage peut être essentiellement libre de fer, de cuivre et de manganèse. Lalliage de la présente invention est de préférence moulé dans le sable, et idéalement implique le moulage à mousse perdue avec une pression de 10 ATM pour produire des pièces de moteur aux propriétés thermiques élevées qui présentent une bonne aptitude à lusinage. Date reçue/Date Received 2020-09-11
Patent CA-3092983-A1 (CA)
Inventor: RIABTSEV ALEKSANDR DMITRIYEVICH
IPC: C22B3/20
Filed: 2020-09-14
Abstract: The production of LiOH·H20 from lithium-bearing multicomponent hydromineral raw materials is provided. The method includes filtration of lithium-bearing brine contaminated with suspended particles with regeneration of filters and processing of spent regenerate and obtaining a productive lithium-bearing brine, isolation of lithium chloride from the brine in the form of a primary concentrate on sorption-desorption modules, nanofiltration purification of the primary lithium concentrate from magnesium, calcium and sulfate ions, and then, by means of reverse osmosis, electrodialysis concentration, reagent, ion-exchange purification from impurities, followed by thermal concentration, it is brought to a pregnant lithium chloride concentrate, which is converted by membrane electrolysis into a LiOH solution. The LiOH solution is evaporated to crystallize LiOH·H20. The technological scheme of production is cycled, eliminates the loss of lithium into the environment and allows the use of various natural lithium-bearing brines for the production of LiOH·H20.
Patent CA-3094475-A1 (CA)
Inventor: HOFMANN THOMAS
IPC: C07K5/00
Filed: 2019-03-20
Abstract: The presently disclosed subject matter relates to peptides and flavor compositions that include at least one, two, three, four, five or more peptide compounds, and screening methods for identifying the same. The flavor compositions can be used to enhance or modify the taste and/or flavor of various edible compositions such as human food products and pet food products.
Patent CA-3094783-A1 (CA)
Inventor: GULATI ABHIJEET
IPC: G06Q50/30
Filed: 2020-09-30
Abstract: Automated vehicle repair estimation by voting ensembling of multiple artificial intelligence functions is provided. A method comprises receiving a plurality of vehicle repair recommendation sets, each identifying (i) at least one component of a damaged vehicle, (ii) a recommended vehicle repair operation for each identified component, and (iii) a score and/or confidence percentage for each operation; when a plurality of the sets identify recommended operations for one of the components, selecting the operation having the highest score, and unselecting the other operations for the component; generating a composite vehicle repair recommendation set, wherein the composite vehicle repair recommendation set identifies the selected recommended vehicle repair operation, and wherein the composite vehicle repair recommendation set does not identify the unselected recommended vehicle repair operation; and providing the composite vehicle repair recommendation set to one or more claims management systems.
Patent CA-3096585-A1 (CA)
Inventor: LIN LUNG-CHENG
IPC: G01N30/72
Filed: 2019-08-14
Abstract: La présente invention développe une approche de test d'hypothèse pour analyser les données LC-MS haute dimension pour évaluer l'étendue de similarité entre un médicament de référence et des génériques.
Patent CA-3097381-A1 (CA)
Inventor: ARMOUR ALISON ANN
IPC: G01N33/60
Filed: 2019-04-16
Abstract: The invention described herein pertains to drug delivery conjugates for targeted therapy. The invention described herein relates to methods of treating PSMA expressing cancers with a compound of the formula 1. The invention described herein also relates to methods of treating PSMA-expressing cancers with a compound of the formula 1 in patients where stable disease results after treatment with the compound of the formula 1.
Patent CA-3098788-A1 (CA)
Title: Method, system, and computer-readable medium comprising software code for communicating data from a transmitter to a receiver via a physical transmission medium, and related railway track circuit
Inventor: ROSS JOHN
IPC: B61L27/00
Filed: 2020-11-12
Abstract: ABSTRACT A method and system for communicating data between a transmitter and a receiver via a physical transmission medium interposed there between, wherein the transmitter outputs over the transmission medium towards the receiver, a predefined precursor signal followed by a target signal carrying data packet. Based on the precursor signal received at the receiver, estimated values of actual electrical parameters of the physical transmission medium are computed via a predetermined model of the physical transmission medium, wherein the computed estimated values of the electrical parameters are indicative of a distortion caused by the physical transmission medium on the predefined precursor signal outputted by the transmitter. The data packets originally outputted by the transmitter are estimated based on the computed estimated values of the actual electrical parameters and on the target signal received at the receiver. Date Recue/Date Received 2020-11-12
Patent CA-3103305-A1 (CA)
Inventor: LI HUAN
IPC: H04L12/46
Filed: 2019-06-05
Abstract: Embodiments of this application provide a network configuration method and a communications apparatus. A configuration serving network element may configure information about the configuration serving network element for a 5G network architecture.  A terminal device may obtain the information about the configuration serving network element from the 5G network architecture. The information about the configuration serving network element includes address information of the configuration serving network element. Therefore, the terminal device can establish a connection to the configuration serving network element based on the address information of the configuration serving network element, so that the configuration serving network element can automatically configure the terminal device by using the 5G network architecture.
Patent CA-3104517-A1 (CA)
Title: Cable coaxial utilisant des elements de nanotubes de carbone plaques et procede pour sa fabrication
Inventor: GARRETT NATALIE
IPC: H01B11/02
Filed: 2019-06-26
Abstract: L'invention concerne un câble (10) comprenant au moins un conducteur interne (12) et une couche d'isolation (14) entourant le conducteur interne (12). Une couche conductrice externe (16) entoure la couche d'isolation (14) et le conducteur central et comprend un substrat de nanotubes de carbone présentant des surfaces de face opposées et des bords. Un ou plusieurs métaux sont appliqués en tant que couche(s) sur les surfaces de face opposées et les bords du substrat de nanotubes de carbone pour former un substrat de nanotubes de carbone métallisé. Le substrat de nanotubes de carbone métallisé est enroulé pour entourer la couche d'isolation (14) et le conducteur central pour former la couche conductrice externe (16). Des modes de réalisation de l'invention comprennent une couche de tresse (20) positionnée sur la couche conductrice externe (16). La couche de tresse (20) est tissée à partir d'une pluralité d'éléments de fil de nanotubes de carbone constitués d'une pluralité de filaments de nanotubes de carbone. Les filaments de nanotubes de carbone comprennent un noyau de nanotubes de carbone et un métal appliqué en tant que couche sur le noyau de nanotubes de carbone pour former des filaments et des fils de nanotubes de carbone métallisés tissés pour former la couche de tresse (20).