baber/WOPTO huggingface dataset:
Patent CA-3074271-A1 (CA)
Inventor: AHOLA ERKKI
IPC: B60W60/00
Filed: 2020-03-02
Abstract: A vehicle accessory arrangement (2) structured to be mounted on a vehicle (4), the accessory arrangement (2) comprises a working equipment (6), an accessory control unit (8) configured to determine accessory control signals (10) and to control said working equipment (6) by said signals, and an accessory communication bus (12) comprising a bus interface (14) configured to connect said accessory communication bus (12) to a vehicle communication bus (16) provided at said vehicle. The accessory arrangement (2) comprises a wireless signal receiver (18) configured to receive current position data, e.g. GPS data, and working assignment data including route data for a working assignment for said vehicle (4) provided with said working equipment (6). The accessory control unit (8) is configured to receive a vehicle data set among a plurality of different vehicle data sets, each of said plurality of vehicle data sets comprises control characteristics of a vehicle on which the accessory arrangement may be mounted. The accessory control unit (8) is configured to determine, based upon said control characteristics, navigation and drive control commands adapted to control said vehicle (4) provided with said vehicle accessory arrangement (2) to work in an autonomous mode and to travel along a route of a working assignment, and working control commands adapted to control said vehicle (2) such that working procedures performed by said working equipment (6) are supported. And that the accessory control unit (8) is configured to control said vehicle (4) provided with said vehicle accessory arrangement (2), by said determined navigation and drive commands and working control commands, to fulfil said working assignment.
Patent CA-3074662-A1 (CA)
Inventor: ALBERTELLI ALDINO
IPC: B32B37/02
Filed: 2018-07-31
Abstract: This invention relates to the production of cured polymeric skin materials. In particular, the invention relates to methods and substrates for the production of skin materials, for example, for use in building, furniture, and as architectural components for example in roofing materials such as roofing tiles, or for brick wall effect materials.
Patent CA-3078725-A1 (CA)
Title: Methods for aiding in the determination of whether to perform imaging on a human subject who has sustained or may have sustained an injury to the head using early biomarkers
Inventor: MCQUISTON BETH
IPC: A61B5/00
Filed: 2018-05-25
Abstract: Disclosed herein are methods that aid in the determination of whether to perform imaging, such as magnetic resonance imaging (MRI) or computerized tomography (CT) scan, on a human subject that has sustained or may have sustained an injury to the head using an early biomarker, such as ubiquitin carboxy-terminal hydrolase LI (UCH-L1), glial fibrillary acidic protein (GFAP), or a combination thereof. These methods involve detecting levels and changes in levels of UCH-L1 and/or GFAP in samples taken from a human subject at time points within 24 hours after the subject has sustained or may have sustained an injury to the head.
Patent CA-3079005-A1 (CA)
Inventor: AL-HAJ ALI MOHAMMAD
IPC: C08F6/00
Filed: 2018-11-22
Abstract: La présente invention concerne un procédé d'élimination d'hydrocarbures comprenant les étapes consistant à : (A) faire passer un courant d'une solution dans un séparateur dans lequel coexistent une phase liquide comprenant un polymère et une phase vapeur ; (B) retirer un courant de vapeur et un courant de solution concentrée provenant du séparateur ; (C) faire passer au moins une partie du courant de vapeur dans une première colonne de fractionnement ; (D) retirer un premier courant de tête et d'un premier courant de queue de la première colonne de fractionnement ; (E) faire passer le premier courant de queue dans une seconde colonne de fractionnement ; (F) retirer un second courant de tête et un second courant de queue de la seconde colonne de fractionnement ; caractérisé en ce qu'au moins une partie du second courant de tête est retirée en tant que courant de purge.
Patent CA-3080116-A1 (CA)
Inventor: STARCK JEROME-BENOIT
IPC: C07D498/22
Filed: 2018-10-24
Abstract: A compound of formula (I): in which A1, A2, Ra, Rb, Rc, Rd, R3, R4, X, Y and G are as defined in the description, and the use thereof in the production of medicaments.
Patent CA-3080418-A1 (CA)
Title: Curtain bracket mounting device
Inventor: ONYEGASI UCHE
IPC: A47H1/142
Filed: 2020-05-08
Abstract: The present invention provides a temporary curtain rod bracket support. The apparatus of the present invention is operable to provide an even distribution of weight amongst the mounting member. Curtain rod brackets are often fastened to a surface with screws and/or nails; this method attaches a curtain rod bracket without damaging the mounting surface. The rod bracket takes use of joining materials which do not penetrate the mounting surface but are sufficient in their ability to support the weight of the bracket, rod, and curtains.
Patent CA-3080445-A1 (CA)
Inventor: FEFERBERG ILAN
IPC: B01D1/14
Filed: 2018-10-25
Abstract: Un système de piège de capture de vapeur/fumée comprend un piège de chambre de fumée pour précipiter la fumée dispersée dans la chambre. La chambre comprend un bassin de fond pour contenir un réservoir d'un solvant liquide, et une partie remplie de gaz dans laquelle une partie de smog inférieure contient des gouttelettes de taille de brouillard du solvant liquide et dans laquelle la fumée est introduite, et une partie supérieure transparente dans laquelle la concentration de la fumée et des gouttelettes est diminuée, respectivement de leur concentration dans la partie smog. Un condenseur de brouillard, disposé entre la partie smog et la partie transparente, précipite les gouttelettes de brouillard de la partie smog dans la piscine. Un générateur de brume fine diffuse un jet de gouttelettes de la taille du brouillard du solvant liquide mélangé à la fumée vers une concentration de la fumée au niveau de la partie smog. Un circulateur de gaz en boucle fermée retire le gaz de la partie transparente et fait recirculer le gaz sous pression à travers le générateur de brume fine dans la partie smog. De la fumée fraîche est introduite dans le circulateur de gaz par l'intermédiaire d'un conduit de transport de fumée. Un procédé de capture de fumée complémentaire comprend le remplissage du réservoir, la diffusion du jet de gouttelettes de taille brume vers une concentration de fumée dispersée dans la partie smog inférieure de la partie remplie de gaz, la précipitation de gouttelettes, dans la partie smog, dans le bassin par un condenseur de brouillard disposé entre la partie de smog inférieure et la partie transparente supérieure de la partie remplie de gaz, circulant sous pression, dans un circulateur de gaz en boucle fermée, du gaz extrait de la partie transparente dans la partie smog par l'intermédiaire du générateur de brume fine, et la conduite de la fumée fraîche par l'intermédiaire d'un conduit de transport de fumée dans le circulateur de gaz.
Patent CA-3082310-A1 (CA)
Title: Compositions et procedes pour la depletion des cellules cd5+
Inventor: BOITANO ANTHONY
IPC: A61K47/68
Filed: 2018-11-29
Abstract: L'invention concerne des anticorps anti-CD5, des fragments de liaison à l'antigène de ceux-ci, et des conjugués anticorps-médicament de ceux-ci, destinés à être utilisés dans le traitement, par exemple, d'un trouble de cellule souche, d'un cancer ou d'une maladie auto-immune, parmi d'autres maladies hématologiques et prolifératives. L'invention concerne des compositions et des procédés pour appauvrir des populations de cellules CD5+, telles que des cellules cancéreuses CD5+ et des cellules immunitaires CD5+, et peut être utilisée pour traiter des cancers et des maladies auto-immunes directement en tant que thérapies autonomes par éradication de cellules cancéreuses et de cellules immunitaires auto-réactives qui expriment CD5 et/ou pour préparer un patient pour une transplantation de cellules souches hématopoïétiques, par exemple, par déplétion de populations de cellules immunitaires CD5+ qui réagissent de manière croisée avec des cellules souches non-auto-hématopoïétiques, et créent une réponse immunitaire contre des cellules souches non-auto-hématopoïétiques.
Patent CA-3084627-A1 (CA)
Inventor: HELPPOLAINEN JOUNI
IPC: F28D1/04
Filed: 2018-11-06
Abstract: La présente invention concerne un contenant (1) permettant de récupérer l'énergie thermique des eaux usées. Le contenant (1) comprend une enveloppe (10) et une conduite en spirale continue (2) pour transporter des eaux usées à travers le contenant dans une direction verticale. Un premier espace de transfert de chaleur pour un liquide de transfert de chaleur est disposé entre une enveloppe externe du tuyau en spirale (2) et l'enveloppe (10) du contenant (1), et un second espace de transfert de chaleur est agencé à l'intérieur du tuyau en spirale (2). L'enveloppe (10) est pourvue d'au moins une trappe d'inspection ouvrable (6) sur laquelle est fixé un collecteur (7), ainsi que d'un échangeur thermique à calandre (3) dont les extrémités d'entrée et de sortie sont accouplées audit collecteur (7). Le tuyau en spirale (2) est constitué d'acier résistant aux acides ou inoxydable et sa surface interne est conçue pour avoir une teneur en chrome plus élevée que les autres parties de la paroi du tuyau en spirale.
Patent CA-3086029-A1 (CA)
Inventor: LAO SI-MAN AMY
IPC: F02C9/26
Filed: 2020-07-07
Abstract: A fuel nozzle assembly comprising an annular slot surrounding a fuel nozzle, the annular slot having gas passages for feeding a gas into the slot and against an opposing wall of the slot. A  method of operating a gas turbine engine including directing a gas flow into and across the slot against an opposing wall of the slot to generate a circulating gas flow filling the slot, the gas flow passing into the slot through one or more gas outlets within the slot and thereafter said gas flow exiting the slot into the combustion chamber, the gas outlets spaced away from the closed end of the slot. A gas turbine engine comprising a slot formed in a fuel nozzle assembly, the slot having one or more gas passages extending through a wall of the slot and feeding a gas into the slot against a another wall of the slot.
Patent CA-3087530-A1 (CA)
Title: Immersed plate heater separation system
Inventor: BAAREN SANDER G
IPC: B01D21/00
Filed: 2018-01-15
Abstract: A separation system includes an elongated separator vessel having an inlet, a heating section which is located downstream of the inlet, an oil accumulation section which is located downstream of the heating section, and an oil outlet which is connected to the oil accumulation section. The heating section includes an immersed plate heater which is fluidly connected to a heating medium heater that is located externally of the separator vessel. In operation, a heating fluid which is heated in the heating medium heater is circulated through the immersed plate heater to heat the multiphase fluid.
Patent CA-3087845-A1 (CA)
Inventor: PRIMAUX FRANCOIS
IPC: B23K35/40
Filed: 2019-01-18
Abstract: The invention relates to an electrode for welding sheets of steel or aluminium, with a conductivity greater than or equal to 90% IACS and made of an alloy consisting, by weight based on the total weight of the alloy, of chromium in a proportion higher than or equal to 0.1% and lower than 0.4%, between 0.02 and 0.04% of zirconium, lower than 0.015% of phosphorus, the remainder being copper and less than 0.1% of unavoidable impurities, the electrode structure advantageously comprising incoherent chromium precipitates, more than 90% of which have a projected surface area of less than 1 um2, the precipitates having a size of between 10 and 50 nm, the electrode having a fibre structure consisting of radial fibres having a thickness of less than 1 mm and a substantially central fibreless region that has a diameter of less than 5 mm. The invention also relates to a method for producing the electrode.
Patent CA-3088745-A1 (CA)
Inventor: GAO RENLONG
IPC: H02N2/04
Filed: 2019-01-18
Abstract: Disclosed is a piezoelectric inertial drive stage including a piezoelectric inertial driver, a slider and a holder. The driver includes a mounting portion for the mounting on the holder, a friction portion coupling to the slider, a flexure portion between the mounting portion and friction portion, a piezoelectric element with a first end bonded to the mounting portion and a second end bonded to a movement portion, the movement portion transferring the motion of the piezoelectric element to the friction portion to drive the slider.
Patent CA-3092665-A1 (CA)
Title: Core with improved chuck interaction
Inventor: DAVIS NEIL ROLAND
IPC: B05D5/00
Filed: 2019-02-28
Abstract: An improved core (10) for mounting on one or more core engaging elements such as a pair of chucks (52) and a method of making an improved core (10) are provided. The core (10) is adapted to wind and unwind material thereon. The core (10) comprises a high coefficient of friction coating (70) disposed on the inner surface (12) of the core (10) to improve core-chuck interaction.
Patent CA-3093478-A1 (CA)
Title: Fire suppression system and process of deployment
Inventor: RAYMOND TERRY
IPC: A62C3/02
Filed: 2019-03-13
Abstract: A fire suppression system, a method for deploying the fire suppression system, an adapter for use in the fire suppression system and a method for increasing local humidity using the fire suppression system, as well as uses of the adapter for transferring water to vehicles or aircraft are described. The fire suppression system is formed of segments of water transfer conduit extending from a main water source. The system includes a plurality of connections between at least some of the segments of water transfer conduit made using an adapter placed at a fixed location. The adapter has a main water dispensing device mounted thereon. The main water dispensing device is in water transfer communication with the water transfer conduit and the adapter includes one or more connection points for transfer of water via branch conduits extending outward from the adapter or inward to the adapter from a secondary water source.
Patent CA-3095073-A1 (CA)
Inventor: NORCHI TERRENCE W
IPC: A61P27/02
Filed: 2019-03-15
Abstract: Self-assembling peptides or self-assembling peptidomimetics ("SAP") can treat or alleviate disease, disorder, injury or one or more symptoms of diseases or disorders of the eye, including ocular inflammation, dry eye, corneal erosion, retinal detachment, and other problems where the barrier formed by the SAP provides protection and aids healing. SAP topical or injectable compositions of SAP for local administration to the eye include SAP in an amount and concentration effective to provide an SAP structure on or within the eye or a compartment or structure thereof. The SAP can be assembled prior to or after the composition is administration. SAP can also be used as coatings for contact lens, intraocular lens, and wound healing devices, to enhance healing and decrease inflammation.
Patent CA-3098027-A1 (CA)
Title: Hydraulically actuated double-acting positive displacement pump system for producing fluids from a deviated wellbore
Inventor: DING YUCHANG (BOB)
IPC: F04B53/10
Filed: 2020-10-23
Abstract: A submersible, hydraulically actuated, double-acting positive displacement, pump system is provided. The system lias a hydraulically actuated reciprocating linear double-acting motor connected to double-action fluid pumps with pistons of pumps and the motor all in the annular space between an inner wall of the apparatus' middle cylindrical bodies and the outer wall of a cylindrical hydraulic fluid conduit concentrically assembled within the body, to pump wellbore fluid from outside the assembly through the pumps and into the production fluid conduit. The rate and direction of hydraulic fluid flow through the actuator may be controlled by VFD motors and PLC controller on die ground, and through at least one electromechanical valve and two limit switches mounted to the downhole components. The apparatus also has outer 'cylindrical bodies both for the double-acting motor and die double-action fluid pumps. The outer cylindrical body for motor is used for transmitting hydraulic power oil and the outer cylindrical body for fluid pumps is used for transmitting producing fluid. Filially both high pressure hydraulic power oil and vent oil are transmitting within a single coaxial coiled tubing.
Patent CA-3100003-A1 (CA)
Title: Compositions d'arni d'angiotensinogene (agt) et leurs procedes d'utilisation
Inventor: FOSTER DONALD
IPC: A61P9/00
Filed: 2019-05-14
Abstract: La présente invention concerne des agents d'ARNi, par exemple , des agents d'ARN double brin (ARNdb), ciblant le gène d'AGT. L'invention concerne également des procédés d'utilisation de tels agents ARNi pour inhiber l'expression d'un gène d'AGT et des procédés de prévention et de traitement d'un trouble associé à l'AGT, par exemple , une pression sanguine élevée.
Patent CA-3100115-A1 (CA)
Title: Method for harmonising two inertial measurement units with one another and navigation system implementing this method
Inventor: ROBERT EMMANUEL
IPC: G01C25/00
Filed: 2019-05-13
Abstract: Method for harmonising a first inertial measurement unit and a second inertial measurement unit with one another, comprising the steps of: having a control unit compare the vectors measured by the inertial measurement units in order to determine a specific force discrepancy and a rotation discrepancy by taking into account the lever arms between these two measurement units; having the control unit determine a harmonisation value on the basis of the specific force discrepancy and of the rotation discrepancy by taking into account the lever arms between these two measurement units. Navigation system for implementing this method.
Patent CA-3100720-A1 (CA)
Inventor: MALCOLM CHRISTIAN
IPC: A61H1/02
Filed: 2019-06-06
Abstract: L'invention concerne des systèmes et des procédés pour une petite unité de poids légère qui peut être maintenue et centrée de manière sûre dans la paume du porteur pendant des activités physiques, telles que des exercices, y compris des exercices d'aérobic. L'unité de poids comprend également des éléments pour fixer le poids dans la paume pendant l'exercice pour obtenir un poids et une intensité souhaités spécifiques.
Patent CA-3102600-A1 (CA)
Title: Centrifuge system for separating cells in suspension
Inventor: KESSLER S
IPC: B04B11/02
Filed: 2019-06-06
Abstract: An apparatus for separating cell suspension material into centrate and concentrate, includes a single use structure (178, 240, 250) releasably positioned in a cavity in a solid wall rotatable centrifuge bowl (172). The bowl and portions of single use structure rotate about an axis (174). A stationary inlet feed tube (184), a centrate discharge tube (212) and a concentrate discharge tube (230) extend along the axis of the rotating single use structure. A centrate centripetal pump (208) is in fluid connection with the centrate discharge tube. A concentrate centripetal pump (216) is in fluid connection with the concentrate discharge tube. A controller (274) operates responsive to sensors (264, 270) in respective centrate and concentrate discharge lines (262, 268), to control flow rates of a concentrate pump (272) and a centrate pump (266) to produce output flows of cell concentrate and generally cell free centrate.
Patent CA-3103693-A1 (CA)
Title: System for setting a downhole tool
Inventor: Parekh Yash
IPC: E21B23/04
Filed: 2019-06-21
Abstract: A downhole tool includes a tool member having a radially outer surface and a radially inner surface. The radially inner surface includes an angled section. A drive member is axially spaced from the tool member. The drive member includes a radially outer surface portion and a radially inner surface portion. The radially outer surface portion includes an angled portion. A seal element is provided on the drive member. The seal element includes a first portion coupled to the radially outer surface portion and a second portion that is radially outwardly disengagable from the radially outer surface portion in response to one of fluid pressure and fluid flow.
Patent CA-3103892-A1 (CA)
Inventor: CREETH JONATHAN EDWARD
IPC: A61K8/21
Filed: 2019-07-03
Abstract: A dentifrice composition is described comprising a carboxylic acid or alkali metal salt thereof, a source of free fluoride ions and optionally a copolymer of methyl vinyl ether with maleic anhydride or acid. Importantly the dentifrice composition is mildly acidic, having a slurry pH in the range greater than 5.0 to less than 6.5. The composition enhances fluoride uptake into teeth and provides protection against acidic challenges.
Patent CA-3104579-A1 (CA)
Title: Formule pharmaceutique avec solubilite et biodisponibilite ameliorees
Inventor: LAGARON CABELLO JOSE MARIA
IPC: A61K9/16
Filed: 2019-06-28
Abstract: La présente invention concerne une formule pharmaceutique comprenant au moins un principe pharmaceutique actif (PPA) ayant une faible solubilité aqueuse ou un sel pharmaceutiquement acceptable de celui-ci sous la forme de particules d'une taille comprise entre 1 et 800 nm, lesdites particules étant encapsulées à l'intérieur d'une grande microparticule d'une taille comprise entre 1 et 100 µm formée par une matrice comprenant au moins un excipient. Par conséquent, le PPA est piégé ou encapsulé dans les microparticules d'excipients. Cette formule pharmaceutique contient le principe pharmaceutique actif ayant une solubilité et donc une supra-biodisponibilité améliorées.
Patent CA-3105301-A1 (CA)
Title: Machine for making rissoles
Inventor: SALATI CHIODINI DANIELE
IPC: A23P30/10
Filed: 2019-07-04
Abstract: A machine for forming rissoles (2) comprises a hopper (3) for a food (4); a dispensing element (5) of at least a portion (6) of said food (4) taken from the hopper (3); a forming element (10) of each portion (6) comprising a shaped element (11) and a contrast element (12) facing the latter. The shaped element (11) consists of a motor roller (13) provided with a pair of circumferential grooves (14) and the contrast element (12) consists of a fixed guide (15) provided with two grooves (16) facing the recesses (14). Each recess (14) and each groove (16) form a channel (21) and internally have respectively a series of relieves or notches (22) and a series of protrusions or cavities (23). The relieves or notches (22) and the protrusions or cavities (23) are intended to interact with each portion (6) to help their rototranslational movement within the channel (21) and to form a corresponding spherical shaped rissole (2).
Patent CA-3105556-A1 (CA)
Inventor: WESLEY AVINASH
IPC: E21B44/00
Filed: 2021-01-11
Abstract: Aspects and features of this disclosure relate to projecting physical drilling parameters to control a drilling operation. A computing system applies Bayesian optimization to a model incorporating the input data using varying values for an adverse drilling factor to produce a target function. The computing system determines a minimum value for the target function. The computing system provides a projected value for the physical drilling parameters based on the minimum value. The computing system generates an alert responsive to determining that the projected value for the physical drilling parameters exceeds a prescribed limit.