baber/WOPTO huggingface dataset:
Patent CA-3070113-A1 (CA)
Title: Elimination de medicament non lie apres couplage conjugue medicament-anticorps
Inventor: SCHWAN PETER
IPC: B01D63/02
Filed: 2018-07-12
Abstract: L'invention concerne une unité d'ultrafiltration et de purification (1) d'un flux de produit (3) contenant un produit macromoléculaire biologique ainsi qu'une substance à séparer du flux de produit. L'unité comprend au moins un module d'ultrafiltration capillaire (2), caractérisé en ce que: - au moins une pompe (4) transporte le flux de produit dans les capillaires dudit au moins un module d'ultrafiltration capillaire, - au moins une pompe volumétrique (5) transporte le flux de produit à partir des capillaires et - au moins une autre pompe (6) fait passer un fluide de lavage (9) sur l'extérieur des capillaires,- l'unité n'inclut pas de mesure pour faire circuler le flux de produit et le fluide de lavage dans le module d'ultrafiltration. l'unité comprend aussi au moins un filtre de garde (8), à travers lequel tout le fluide sortant du ou des modules d'ultrafiltration capillaire dans la direction du flux de produit est passé.
Patent CA-3071424-A1 (CA)
Inventor: HIRAYAMA AKINOBU
IPC: G03G15/06
Filed: 2016-02-26
Abstract: A rotational force is transmitted to a main assembly side feeding member for feeding the toner into a main assembly side toner accommodating portion from a coupling member provided on a cartridge. The cartridge includes a photosensitive drum, a discharge opening configured to discharge the toner removed from the photosensitive drum toward the main assembly side feeding member, and a coupling member configured to transmit the rotational force to the main assembly side feeding member. The coupling member is movable between a first position for transmitting the rotational force to the main assembly side feeding member and a second position retracted from the first position.
Patent CA-3073071-A1 (CA)
Title: Flow field plate for electrochemical fuel cells
Inventor: BRADEAN RADU P
IPC: H01M8/0258
Filed: 2018-08-23
Abstract: A flow field plate comprises a first flow field surface, an opposing second surface, and at least one flow channel and at least one landing formed in the first flow field surface, wherein the landing comprises a main surface, at least a first protrusion and a second protrusion extending from the main surface, each of the first and the second protrusions being placed at an edge of the main surface of the landing. The main surface of the landing has preferably a curved shape and the protrusions extending from the main surface have preferably a rounded shape.
Patent CA-3074982-A1 (CA)
Inventor: PRUD'HOMME LACROIX PIERRE
IPC: B64C25/42
Filed: 2020-03-06
Abstract: La présente invention concerne un disque de frein (40) résistant mobile en rotation autour d'un axe de rotation (AXROT). Le disque de frein (40) comporte une âme (41) et deux parois de freinage (61, 62), l'âme (41) étant agencée axialement selon ledit axe de rotation (AXROT) entre les deux parois de freinage (61, 62), ladite âme (41) comprenant un support (42) portant une pluralité de dents (50) en saillie radialement dudit support (42) au regard de l'axe de rotation (AXROT), ladite âme (41) comprenant un matériau différent d'un matériau desdites deux parois de freinage (61, 62).
Patent CA-3075144-A1 (CA)
Title: Handheld meat skinner with pinned hybrid tooth roll
Inventor: Chappell Dave
IPC: A22B5/10
Filed: 2020-03-10
Abstract: A handheld teeth skinning tool is provided with a head assembly having at toothed roller with interchangeable teeth rings, with the rings having different tooth configurations. The teeth rings are securely mounted on the insert arbor using male and female connections. The teeth rings may include pointed teeth for aggressively gripping the skin for direction into the blade of the head assembly, while square teeth allow for easy manual maneuverability of the head assembly on the meat carcass or head. The roller provides increase life expectancy and improved handling for lower costs and higher productivity.
Patent CA-3075856-A1 (CA)
Inventor: LONG HAROLD W
IPC: F16L11/14
Filed: 2018-09-13
Abstract: L'invention concerne un procédé comprenant : écoulement d'un gaz depuis un puits de forage pénétrant une formation souterraine à travers une tête de puits pour débiter un gaz produit; écoulement du gaz produit à travers une conduite de tête de puits vers une ou plusieurs unités de traitement de site de forage pour débiter du gaz traité de site de forage; et écoulement du gaz traité de site de forage à travers une conduite de collecte vers une installation de traitement de gaz, un système de transmission à pipeline de gaz ou les deux. La conduite de tête de puits, la conduite de collecte ou les deux comprennent un tube en polyfluorure de vinylidène (PVDF) ayant une taille de tube nominale égale ou supérieure à 2 pouces et inférieure ou égale à 16 pouces.
Patent CA-3079431-A1 (CA)
Inventor: AIMONE CHRISTOPHER
IPC: A61B5/375
Filed: 2020-04-24
Abstract: Brain modelling includes receiving time-coded bio-signal data associated with a user;  receiving time-coded stimulus event data; projecting the time-coded bio-signal data into a lower dimensioned feature space; extracting features from the lower dimensioned feature space that correspond to time codes of the time-coded stimulus event data to identify a brain response; generating a training data set for the brain response using the features; training a brain model using the training set, the brain model unique to the user; generating a brain state prediction for the user output from the trained brain model, and automatically computing similarity metrics of the brain model as compared to other user data; and inputting the brain state prediction to a feedback model to determine a feedback stimulus for the user, wherein the feedback model is associated with a target brain state.
Patent CA-3086236-A1 (CA)
Inventor: WANG TAO
IPC: G06F21/78
Filed: 2018-11-23
Abstract: Disclosed is a method for encrypted storage of data, applied to a client having an application (APP) installed therein. The method comprises: generating an encryption key on the basis of a preset algorithm; dividing the encryption key into m portions and respectively storing said portions in m media of the client, wherein m is a natural number greater than 1; and encrypting target data by using the encryption key.
Patent CA-3087149-A1 (CA)
Title: Multi-domain immunomodulatory proteins and methods of use thereof
Inventor: SWANSON RYAN
IPC: A61P37/02
Filed: 2019-01-03
Abstract: Provided herein are multi-domain immunomodulatory proteins, nucleic acids encoding such immunomodulatory proteins, cells engineered to express the immunomodulatory proteins and infectious agents containing nucleic acid encoding the immunomodulatory proteins. The immunomodulatory proteins bind both an inhibitory receptor and a receptor involved in activation signaling cascades in an immune cell, such as a T cell. The immunomodulatory proteins, engineered cells and infectious agents provide therapeutic utility for a variety of immunological diseases or conditions. Compositions and methods for making and using such proteins are provided.
Patent CA-3088663-A1 (CA)
Inventor: FATIGATI MICHAEL
IPC: C10M129/02
Filed: 2019-01-18
Abstract: Disclosed are metal cleaning formulations and methods of use. A formulation of the present teachings comprises one or more furoate esters such as ethyl 5-methyl-2-furoate and methyl 5-methyl-2-furoate. The formulations further comprise a base oil, which can be, for example, a naphthenic oil, a synthetic oil or a combination thereof. In some embodiments, a formulation can further comprise a metal protection additive and a lubrication additive. A variety of base oils, metal protection additives, and lubrication additives are suitable for use in the present teachings. Formulations of the present teachings are especially useful for the cleaning of metal products such as firearms. The cleaning power of a formulation of the instant teachings can exceed that required for US Military Specifications.
Patent CA-3089608-A1 (CA)
Inventor: PARAMESWARAN POORNIMA
IPC: C12Q1/6874
Filed: 2019-01-25
Abstract: An analytics system uses soil health indicators to determine metrics for soil samples. In an embodiment, the analytics system receives metadata describing a soil sample, where the metadata indicates one or more types of crops grown in a geographical location having the soil sample. The analytics system determines nucleic acid sequence reads of the soil sample.The analytics system determines taxonomic information of the nucleic acid sequence reads.The analytics system determines microbial composition of the soil sample using the taxonomic information. The analytics system determines reference metrics of soil samples from geographical locations in which the one or more types of crop were grown. The analytics system determines a metric of the soil sample using the microbial composition and the reference metrics. The analytics system transmits the metric to a client device.
Patent CA-3089982-A1 (CA)
Title: Seamable industrial belt
Inventor: LEVINE MARK
IPC: D06N3/00
Filed: 2019-01-29
Abstract: Disclosed is an industrial belt that can be used in, for example, conveying or forming engineered wood composites or other industrial products. The industrial belt has a seamable base belt with a coating that includes a polymer, an anti-contaminant, and a conductive ants-static component.
Patent CA-3090279-A1 (CA)
Title: Organisation multidimensionnelle de donnees pour analyse efficiente
Inventor: KNUFF COLLEEN
IPC: G06Q10/06
Filed: 2019-02-14
Abstract: L'invention concerne des systèmes et des procédés destinés à générer des valeurs numériques indicatives de facteurs de risque à travers des dimensions multiples dans une organisation. Une première hiérarchie d'entités examinables dans une organisation est générée à l'aide d'un premier paramètre, et un seconde hiérarchie d'entités examinables dans la même organisation est générée à l'aide d'un second paramètre. La première hiérarchie et la seconde hiérarchie correspondent respectivement à une première dimension et à une seconde dimension de l'organisation. Une indication d'un facteur de risque et un score numérique pour le facteur de risque sont reçus. De plus, des sélections d'une première entité examinable dans la première hiérarchie et d'une seconde entité examinable dans la seconde hiérarchie, auxquelles le facteur de risque est appelé à être associé, sont reçues. En réaction aux sélections reçues, des scores de risque respectifs pour la première entité examinable et la seconde entité examinable sont automatiquement calculés en utilisant le score numérique reçu pour le facteur de risque.
Patent CA-3091607-A1 (CA)
Title: A method and device for converting standalone ev charging stations into intelligent stations with remote communications connectivity and control
Inventor: GOEI ESMOND
IPC: B60L53/66
Filed: 2019-02-19
Abstract: An adapter converts a dumb charger into a smart charger. A first input interface interconnects the adapter with a first charging connector of a charger. A second input interface interconnects the adapter with a second charging connector of an electric device. A wireless communications interface provides wireless connectivity to the adapter that is initiated responsive to connection of the first input interface with the first charging connector of the charger. Control circuitry interconnects the first input interface with the second input interface via a signaling connection for providing communications between the first input interface and the second input interface. The control circuitry further provides a power connection for selectively providing a charging signal from the first input interface to the second input interface responsive to commands received over the wireless communications interface and the signaling connection.
Patent CA-3092617-A1 (CA)
Title: Co2 recovery system and method of recovering co2
Inventor: MIYAMOTO OSAMU
IPC: B01D53/62
Filed: 2019-03-01
Abstract: A C02 recovery system includes a C02 absorber configured to bring flue gas into contact with a C02 absorbent to remove C02 from the flue gas and configured to discharge a rich solution that has absorbed C02, an absorbent regenerator configured to separate C02 from the rich solution to regenerate a C02 absorbent as a lean solution, a gas discharge line for discharging a C02 entrained gas discharged from the absorbent regenerator, a reflux water drum configured to separate C02 gas and water as reflux water from the C02 entrained gas, a separation-gas discharge line for discharging the separated C02 gas, a compressor configured to compress the separated C02 gas, a condensate water drum configured to separate water from the compressed C02 gas as compressor condensate water, and a compressor-condensate water line for supplying the compressor condensate water as in-system or out-of-system supply water.
Patent CA-3093748-A1 (CA)
Title: Vehicle repair workflow automation with oem repair procedure verification
Inventor: ROZINT JOHN JOSEPH
IPC: B60S5/00
Filed: 2020-09-21
Abstract: A computer-implemented method comprising: obtaining repair estimate data that describes a repair estimate for a damaged vehicle; extracting, from an oem repair procedure database according to the received repair estimate data, repair procedure data that describes repair procedures for the damaged vehicle; transmitting the extracted repair procedure data to at least one technician computing device; obtaining repair log data generated by the at least one technician computing device, wherein the repair log data describes one or more repairs performed upon the damaged vehicle; determining whether the repair procedures for the damaged vehicle have been satisfactorily performed based on the received repair log data and the extracted repair procedure data; sending an electronic approval message responsive to determining the repair procedures for the damaged vehicle have been satisfactorily performed; and sending an electronic disapproval message responsive to determining the repair procedures for the damaged vehicle have not been satisfactorily performed.
Patent CA-3094712-A1 (CA)
Inventor: ROGERS JOHN A
IPC: A61B5/03
Filed: 2019-03-29
Abstract: La présente invention concerne des dispositifs conformables pour mesurer un écoulement de liquide sous-cutané et des procédés associés. Un substrat doux, étirable et souple supporte un dispositif d'actionnement thermique et divers capteurs de température spécialement positionnés. Un microprocesseur en communication électronique avec les capteurs calcule l'écoulement de liquide sous-cutané à partir des températures en amont et en aval mesurées, ainsi que divers paramètres dépendant de l'application. Les dispositifs et les procédés selon l'invention sont particulièrement utiles pour mesurer le liquide spinal cérébral dans un shunt ventriculaire placé pour le traitement de l'hydrocéphalie.
Patent CA-3095393-A1 (CA)
Title: Atmospheric corrosivity mapping method and apparatus
Inventor: ZAMANZADEH MEHROOZ
IPC: G01W1/00
Filed: 2020-10-06
Abstract: A plurality of disparate datasets is aggregated into a geodata data structure specifying a plurality of geospatial locations and a set of aspatial parameters at each geospatial location. Each aspatial parameter is combined at each geospatial location to generate an atmospheric corrosivity scale parameter at each of the plurality of geospatial locations. A grid is created with cells representing each of the plurality of geospatial locations and each of the corresponding atmospheric corrosivity scale parameters. The grid is stored for output of at least a portion of the plurality of geospatial locations and the corresponding atmospheric corrosivity scale parameters overlaid on a geographic map.
Patent CA-3096026-A1 (CA)
Title: Three qubit entangling gate through two-local hamiltonian control
Inventor: NIU YUEZHEN
IPC: G06N10/00
Filed: 2019-01-31
Abstract: Methods, systems and apparatus for implementing a quantum gate on a quantum system comprising a second qubit coupled to a first qubit and a third qubit. In one aspect, a method includes evolving a state of the quantum system for a predetermined time, wherein during evolving: the ground and first excited state of the second qubit are separated by a first energy gap ?; the first and second excited state of the second qubit are separated by a second energy gap equal to a first multiple of ? minus qubit anharmoniticity -?; the ground and first excited state of the first qubit and third qubit are separated by a third energy gap equal to ? ? ?; and the first and second excited state of the first qubit and third qubit are separated by a fourth energy gap equal to the first multiple of the ? minus a second multiple of ?.
Patent CA-3097666-A1 (CA)
Title: Devices for guiding tissue treatment and/or tissue removal procedures
Inventor: KRISHNASWAMY VENKATARAMANAN
IPC: A61B90/17
Filed: 2019-04-29
Abstract: Guidance template devices, for a targeted tissue treatment or tissue removal procedure, comprise a cover portion shaped and sized (based on images obtained during pre-procedure imaging) to fit over and maintain a surface of a patient near a target tissue to undergo a treatment or removal procedure, at least one access site integrally formed with the cover portion, and at least one imaging jig integrally formed with the cover portion to retain and control positioning or movement of an in-procedure imaging device therein relative to the location associated with the target tissue. The guidance template device may comprise a temperature management assembly integrally formed with the cover portion. IVIethods of creating a fabrication instruction file for use in constructing a customized guidance template device obtain imaging data of at least one part of the patient body and add image data and treatment/removal procedure data to the fabrication instruction file.
Patent CA-3098888-A1 (CA)
Title: Counter mount foam dispensing systems having improved foam quality
Inventor: PROPER SCOTT T
IPC: B05B7/00
Filed: 2019-04-29
Abstract: An exemplary foam dispensing system includes a dispenser housing configured to be mounted below a counter, a spout configured to be mounted above a counter, a container supported by the dispenser housing, a pump in fluid communications with the container and configured to be mounted below a counter. The pump includes an air pump portion and a liquid pump portion. The pump also includes a mixing chamber. Liquid pumped from the liquid pump portion is mixed with air pumped from the air pump portion in the mixing chamber. A dispense tube is included that is configured to extend from the mixing chamber below a countertop to one or more mix media located above the countertop proximate an end of the spout. The one or more mix media are located near an end of the spout. An outlet nozzle is also provided and is located downstream of the one or more mix media.
Patent CA-3099818-A1 (CA)
Title: Enhanced techniques for insertion and extraction of a bougie during gastroplasty
Inventor: GAGNER MICHEL
IPC: A61F5/00
Filed: 2019-05-15
Abstract: An assembly including a bougie and a sheath for use in performing a gastroplasty for dividing a stomach of a patient into a sleeve receiving food and a bypass portion. The bougie includes an elongated body having a segment being shaped to follow a lesser curve of the stomach, and an extension member being movable within the stomach for positioning a distal portion thereof away from a gastroesophageal junction of the stomach and to define a fluid passage between the sleeve and the bypass portion. The sheath has an elongated main lumen in which the bougie is inserted and the sheath is translatable along the bougie to selectively expose the extension member of the bougie to perform its guiding action, or hide the extension member to ensure secure displacement of the bougie within the stomach and along the oesophagus.
Patent CA-3101208-A1 (CA)
Title: Mat telescopique autobloquant
Inventor: FEI NG KAH
IPC: E04H12/18
Filed: 2019-06-04
Abstract: L'invention concerne un ensemble autobloquant pour un mât télescopique présentant une pluralité de sections de tube télescopique configurables entre une position rétractée et une position étendue. L'invention concerne également un mât télescopique, qui inclut une pluralité de sections de mât télescopique incluant un tube de base, un tube intermédiaire et un tube d'extrémité, les tubes intermédiaire et d'extrémité étant adaptés à être reçus de manière télescopique dans le tube de base, un élément autobloquant de base présentant un collier destiné à être monté sur le tube de base et un élément autobloquant intermédiaire présentant un collier destiné à être monté sur le tube intermédiaire. L'invention concerne en outre un élément autobloquant destiné à être utilisé avec un mât télescopique présentant une pluralité de sections de tube.
Patent CA-3101712-A1 (CA)
Title: Systeme et methode d'excavation et de construction d'un mur de support d'etayage et systeme de gestion d'eau
Inventor: HALLIWELL JOHN MARTIN
IPC: E02D17/08
Filed: 2020-12-04
Abstract: Une méthode descendante de construction dun mur de support comprend linstallation dune série de poutres de charpente dans le sol et lexcavation dune première levée pour exposer une partie supérieure des poutres. Un panneau de drainage et une barre darmature sont installés entre les poutres, et une première couche de gunite est appliquée en formant des régions côte à côte de gunite. Des côtés voisins de deux régions adjacentes présentent des bords à angle vif complémentaires formant un joint à bord vif. Le dessous de bord à angle vif dune région est en truelle et un composé dimperméabilisation est appliqué avant la formation du dessus de bord à angle vif dune région adjacente. Une levée subséquente est ensuite excavée pour exposer une partie inférieure des poutres et une autre section du mur de support est formée sous la première section. Une paire de régions verticalement adjacentes de gunite sont jointes par des joints à bord vif de manière semblable. Des levées dexcavation supplémentaires et la construction du mur sont continuées jusquà latteinte dune profondeur dexcavation souhaitée.
Patent CA-3103780-A1 (CA)
Title: Tail sitter
Inventor: BIANCO MENGOTTI RICCARDO
IPC: B64C39/06
Filed: 2019-06-28
Abstract: A tail sitter aircraft (1') is described that comprises: a fuselage (2) arranged vertically in a take-off/landing position and transversely to a vertical direction in a cruising position of the aircraft; a single wing (4); at least two first engines (15a, 15b) configured to exert respective first thrusts directed along respective first axes (A) on the tail sitter; and at least two second engines (15c, 15d) rotating about respective second axes (A) arranged above said first axes (A) of the first engines (15a, 15b), with reference to said cruising position; the at least two second engines being configured to exert respective second thrusts directed along respective second axes (A) on the tail sitter (1'); the first and second engines being carried by the single wing; the single wing comprises a first portion (5) and a second portion (6) mutually staggered from one another; the second portion being arranged above said first portion, with reference to said cruising position; said first portion comprises two half-wings, extending from opposite lateral sides of the fuselage; the wing further comprises a third portion (30) arranged below said first portion (5) with reference to said cruising position of said aircraft.
Patent CA-3106349-A1 (CA)
Title: Windshield wiper connector
Inventor: KAWASHIMA HIROHSHI
IPC: B60S1/38
Filed: 2019-06-11
Abstract: A connector for a windshield wiper, and a wiper blade assembly including same, that accommodates slotted receiving portions of windshield wiper arms. The connector for connecting a windshield wiper assembly to a wiper arm may have a peripheral wall having at least two opposing peripheral side walls and a top surface extending from one of the two opposing peripheral side walls to the other. The opposing peripheral side walls may each have a guide pin aligned with one another and sized to be capable of slidably engaging slots of windshield wiper arm.