baber/WOPTO huggingface dataset:
Patent CA-2999084-A1 (CA)
Inventor: CABAL MIRABAL CARLOS ALBERTO
IPC: A61B90/10
Filed: 2016-09-22
Abstract: The invention relates to a stereotactic frame for limbs, which guarantees a fixed and reproducible position for the limb, maintaining the same geometric conditions for the measurement or treatment devices in relation to the limb, or part thereof, during examination or therapy. The frame comprises a support for positioning and securing the limb and a measurement or treatment system, including a geometric location at which the measurement or treatment device is positioned, thereby ensuring that the position of the device relative to the region of the limb being examined or treated can be reproduced.
Patent CA-2999857-A1 (CA)
Inventor: RUIZ IVAN RAMOS
IPC: B01D1/00
Filed: 2016-09-21
Abstract: A system and process is disclosed for treating foul condensate such as foul condensate produced in a Kraft pulp mill. Foul condensate is directed through a steam stripper to produce a clean condensate that is partially evaporated by a volatile rich vapor stream produced by the steam stripper in the course of treating the foul condensate. Vapor produced by the evaporation of the clean condensate is directed to one or more electrically driven mechanical vapor re-compressors that produce the steam that is used in the steam stripper.
Patent CA-3002941-A1 (CA)
Title: Hard rollup tonneau cover with flexible hold down
Inventor: SPENCER MICHAEL R
IPC: B60P7/02
Filed: 2018-04-26
Abstract: A tonneau cover system for a vehicle having a cargo box. A first side rail and a second side rail are coupleable to opposite lateral sides of the cargo box.  The first side rail and the second side rail include a side rail retention member. A  tonneau cover is configured to cover the cargo box and extend between the first side rail and the second side rail. First and second sides of the tonneau cover include at least one tonneau cover retention member. The side rail retention members cooperate with the tonneau cover retention members to maintain the first side and the second side of the tonneau cover in cooperation with the first side rail and the second side rail respectively, and thereby resist lifting of the first side from the first side rail and the second side from the second side rail.
Patent CA-3004205-A1 (CA)
Title: Coatings
Inventor: ROBB JOHN
IPC: C09D7/62
Filed: 2016-11-17
Abstract: The invention provides a coating composition suitable for use in forming a coating that can reduce the concentration of pollutant gases in the environment, the coating composition comprising polymeric material together with mesoporous titania particles. The particles have a continuous exterior convex surface and a particle diameter of greater than or equal to 1µm but less than or equal to 50µm, and a BET specific surface area of from 30m2/g to 350m2/g, and a modal pore diameter of greater than or equal to 5nm but less than or equal to 50nm, and a pore size distribution such that 85% or more of the total pore volume is associated with pores with a diameter of 10 microns or less. The coating composition comprises from 0.01% to 10% by volume of said particles, relative to the total volume of the coating composition and comprises from 5% to 99.99% by volume of polymeric material, relative to the total volume of the coating composition.A coating formed from said composition can be used for the removal of pollutant gases, especially in conditions where the coating is exposed to UV radiation from sunlight.
Patent CA-3006270-A1 (CA)
Inventor: SRINIVASAN RAGAVAN
IPC: G06Q50/30
Filed: 2015-11-25
Abstract: Systems, methods, and non-transitory computer-readable media can determine at least one content item to be shared. One or more applications to share the content item can be determined. The applications can be ranked based at least in part on one or more criteria. The ranked applications can be provided as a set of options. A user operating the computing device is able to select at least one of the options to share the content item through the application associated with the option.
Patent CA-3007993-A1 (CA)
Inventor: ARORA NIDHI
IPC: A61P35/00
Filed: 2016-12-09
Abstract: The present disclosure is directed to compounds of formula I and methods of their use and preparation, as well as compositions comprising compounds of formula I.
Patent CA-3008559-A1 (CA)
Inventor: COLLINS DANIEL PAUL
IPC: G06F3/14
Filed: 2018-06-15
Abstract: One or more devices, systems and/or methods for generating waste profiles are provided. For example, a graphical user interface may be controlled to display a waste profile interface. A request to generate a waste profile associated with waste may be received via the waste profile interface.    The request may comprise waste parameters of the waste. One or more waste information databases may be analyzed to identify data records associated with the waste parameters. The waste profile may be generated based upon the waste parameters and the data records. An electronic waste transfer request, comprising the waste profile, associated with the waste, may be transmitted over a network connection to a second device associated with a waste facility. An acceptance message indicating that the waste facility accepts the waste or a rejection message indicating that the waste facility rejects the waste may be received from the second device.
Patent CA-3009040-A1 (CA)
Inventor: BAILEY JOSHUA
IPC: B07C5/342
Filed: 2018-06-21
Abstract: A parts feeder which incorporates a position-controlled conveyor, a unique flex crowder system and destacker for promoting the singulation of parts on the conveyor, and a vision enabled reject mechanism to select and reject non-compliant parts. In this regard, parts to be sorted are lifted onto a conveyor and run past a series of adjustable crowder sections, including a flex crowder section, past a destacker element and into a singulation zone whereupon multiple camera images of both edges and features in conjunction with conveyor speed, conveyor position and laser triggering synchronize the parts to be rejected. The parts feeder incorporates adjustable settings thereby obviating the need to switch out components for the purpose of accommodating parts of various shapes and sizes.
Patent CA-3010092-A1 (CA)
Inventor: BRUSKE JOHANNES
IPC: E04C5/07
Filed: 2018-06-29
Abstract: The invention relates to a method and an apparatus (25, 48, 63) for producing a reinforcement mesh (45). Here, a reinforcement fibre strand (29) is firstly saturated with a resin (H) and cured to form a cured, fibre-reinforced strand material (38). The strand material (38) present as an endless material is then cut lengthwise into bars (26), which are then used as longitudinal bars (46) or transverse bars (47) for forming the reinforcement mesh (45). A  connecting material is used at each intersection point (64) between a longitudinal bar (46) and a transverse bar (47) and is dispensed in liquid form at the intersection point (64) or is liquefied and then cured at the intersection point (64). A fixed connection is thus created between the longitudinal bars (46) and the transverse bars (47) at the intersection points. Between the intersection points (64), the longitudinal bars (46) and the transverse bars (47) have portions that are free of connecting material (V).
Patent CA-3011916-A1 (CA)
Title: Device and method for viscosity determination in liquids
Inventor: BOOKBINDER STEVEN
IPC: G01N11/10
Filed: 2017-01-19
Abstract: The present invention relates to a device for determining the correct viscosity of a liquid, comprising member which either remains in or assumes a substantially upright or pre-determined position when placed in a fluid having at least the desired or specified viscosity and is unable to remain in a substantially upright or pre-determined position if a fluid has less than the desired or specified viscosity. The invention also relates to methods and uses of particular devices and is particularly suited to assisting patients suffering from dysphasia (or similar conditions) and who wish to thicken liquids to enable them to allow safe swallowing without aspiration to take place.
Patent CA-3012343-A1 (CA)
Title: Process for the recovery of metals and hydrochloric acid
Inventor: HARRIS BRYN
IPC: C22B3/02
Filed: 2011-02-04
Abstract: A reactor for recovering hydrochloric acid and for oxidation/  hydrolysis of metal from metal chloride solution, the reactor comprising: a tank compatible with a mixture comprising the metal chloride solution, a matrix solution, an oxygen containing gas and a solid comprising a metal oxide, the tank comprising a hase, the base defining a first diameter and a first cross sectional area, the base comprising a metal oxide slurry outlet, a matrix solution outlet and a gas inlet; a top opposite the base, the top comprising a solution inlet, a hydrochloric acid outlet, a matrix solution inlet, the top defining a gas expansion zone having a second cross sectional area and, a wall attached to the top and the base defining a volume and a height of the tank; wherein a ratio of the second cross sectional area to the first cross sectional area is greater than 1 and whereby the hydrochloric acid leaves the mixture as a hydrochloric acid containing gas in the gas expansion zone at the top of the tank; wherein the tank further comprises an oxygen containing gas inlet ports at the base of the reactor.
Patent CA-3017497-A1 (CA)
Inventor: FLEISCHHACKER GERALD F
IPC: B32B3/26
Filed: 2017-03-10
Abstract: L'invention concerne des films de protection de surface qui comprennent une pluralité de couches dans l'ordre suivant : un premier film polymère qui est exposé au niveau d'une surface principale du film de protection de surface ; un adhésif en mousse ; un second film polymère ; et un adhésif sensible à la pression. Les films de protection de surface résistent aux impacts et aux conditions extérieures difficiles, et peuvent être facilement appliqués et retirés tout en réduisant au minimum ou en éliminant la nécessité d'utiliser un équipement de protection individuelle et des composés organiques volatils.
Patent CA-3018025-A1 (CA)
Inventor: BOETTCHER BERND
IPC: H02K7/18
Filed: 2017-04-05
Abstract: The invention relates to a generator rotor (5) for a generator (1), in particular a slow rotating generator, of a wind turbine (100) or a hydroelectric power plant (200). According to the invention, the generator rotor (5) has a rotor belt (15) for holding multiple pole shoes, a hub flange (19) for securing the generator rotor (5) to a shaft, in particular a main shaft or a transmission shaft, of the wind turbine (100) or for securing to a number of turbine blades of the hydroelectric power plant (200), and a support structure (17) which is connected to the rotor belt (15) on one side and to the hub flange (19) on the other side in a rotationally fixed manner on both sides. The rotor belt (15) consists of a metal material with a first damping ratio (D1), and at least one of the components consisting of the support structure (17) or the hub flange (19) partly or completely consists of a material with a second damping ratio (D2), wherein the second damping ratio (D2) is greater than the first damping ratio (D1).
Patent CA-3018504-A1 (CA)
Inventor: MACK BENJAMIN
IPC: B01D3/00
Filed: 2017-03-14
Abstract: An evaporation system employs a thermocompressor to recover heat associated with a distillate produced by an evaporator and to use the recovered heat to preheat evaporator feedwater. In one example, the thermocompressor produces a thermocompressor discharge that is directed into the deaerator, contacting and preheating the evaporator feedwater passing therethrough. In another example, the thermocompressor discharge is directed through a barometric condenser which contacts evaporator feedwater therein and condenses and in the process preheats the evaporator feedwater.
Patent CA-3019321-A1 (CA)
Title: Diagnostic differentiel de maladies periapicales en fonction de resultats d'analyse d'image
Inventor: PATEL JAY SURESHBHAL
IPC: G16H50/20
Filed: 2016-11-11
Abstract: La présente invention concerne des systèmes (100) et des procédés (200, 1600) permettant de générer un diagnostic médical et/ou dentaire. Les procédés consistent à : obtenir une image en couleur vraie d'une partie sélectionnée du corps d'un sujet; convertir l'image en couleur vraie en une image en intensité de niveaux de gris; générer une image égalisée par histogramme en réglant le contraste de l'image en intensité de niveaux de gris; traiter l'image égalisée par histogramme pour générer des premières informations utiles pour générer le diagnostic médical et/ou dentaire, les premières informations comprenant (a) un rapport entre une valeur d'intensité moyenne de pixels d'une région malade et une valeur d'intensité moyenne de pixels d'une région normale et/ou (b) un indicateur indiquant si un espace de ligament parodontal s'est élargi ou cassé; et générer le diagnostic médical et/ou dentaire en se basant au moins sur les premières informations.
Patent CA-3022782-A1 (CA)
Title: Geopolymer compositions as inorganic binding material for forming proppant aggregates
Inventor: KHAMATNUROVA TATYANA V
IPC: C09K8/80
Filed: 2016-06-30
Abstract: The present disclosure relates to a method of treating a subterranean formation comprising creating at least one fracture in the subterranean formation, providing a fracturing fluid comprising proppant particulates and a geopolymer composition coated on the proppant particulates, wherein the geopolymer composition comprises an aluminosilicate source, a metal silicate source, and an activator, alternately injecting a spacer fluid and the fracturing fluid into the fracture such that a plurality of proppant aggregates are disposed in the fracture surrounded by the spacer fluid, wherein the proppant aggregates each comprise a portion of the proppant particulates coated with a volume of the geopolymer composition; and allowing the geopolymer composition to set in the formation such that the proppant aggregates gain consolidation strength.
Patent CA-3024088-A1 (CA)
Inventor: KUMFER BRYAN J
IPC: B01J20/34
Filed: 2017-04-28
Abstract: The present inventors have developed systems and processes that substantially prevent scaling in the treatment of material in a wet air oxidation (WAO) system (16).
Patent CA-3025147-A1 (CA)
Title: Systeme modulaire de distribution a fibre optique
Inventor: TORRES DIEGO DAVID
IPC: G02B6/44
Filed: 2017-05-17
Abstract: La présente invention concerne une unité de distribution de fibre optique modulaire et un système de distribution associé. L'unité de distribution comprend un agencement de fibres décalées qui permet d'obtenir un ensemble de réseau modulaire. Par exemple, l'unité de distribution comprend un corps de distribution comprenant une pluralité de fibres optiques de corps et une branche de fibre optique de champ comprenant une pluralité de fibres optiques de champ comprenant au moins une fibre optique de champ active et au moins une fibre optique de champ inactive. Chaque fibre optique à attache de champ active est optiquement couplée à l'une des fibres optiques de corps et au moins une fibre optique de corps n'est pas couplée à une fibre optique de champ active. Le positionnement des fibres optiques d'attache de champ actives et inactives d'une manière prédéterminée selon l'invention permet d'obtenir un ensemble de réseau modulaire.
Patent CA-3037521-A1 (CA)
Inventor: BUHLER JAMES
IPC: B65C7/00
Filed: 2019-03-21
Abstract: A work piece tagging system is described herein. The system includes a work piece having a body. The body includes an outer surface defining an opening and a tubular portion defining a recess extending inwardly from the opening. The tubular portion has a first interior surface opposed to the opening. The system also includes a tag having a fold extending from a first side to a second side of the tag. The fold defines a first corner, a second corner and first and second sections of the tag. A length of the fold is less than a width of the opening and greater than a width of at least a portion of the first interior surface. The tag is retained in the recess by the first and second corners engaging the portion of the first interior surface when the tag is inserted fold first into the recess.
Patent CA-3043825-A1 (CA)
Title: Systems and methods for classification of multi-dimensional time series of parameters
Inventor: MALHOTRA PANKAJ
IPC: G16H50/70
Filed: 2019-05-21
Abstract: Traditional systems and methods have implemented hand-crafted feature extraction from varying length time series that results in complexity and requires domain knowledge. Building classification models requires large labeled data and is computationally expensive. Embodiments of the present disclosure implement learning models for classification tasks in multi-dimensional time series by performing feature extraction from entity's parameters via unsupervised encoder and build a non temporal linear classifier model, A fixed-dimensional feature vector is outputted using a pre-trained unsupervised encoder, which acts as off-the shelf feature extractor. Extracted features are concatenated to learn a nontemporal linear classification model and weight is assigned to each extracted feature during learning which helps to determine relevant parameters for each class. Mapping from parameters to target class is considered while constraining the linear model to use only subset of large number of features.
Patent CA-3043976-A1 (CA)
Title: Liposomal formulations of amidine substituted beta-lactam compounds for use in the treatment of bacterial infections
Inventor: BACHHAV YOGESHWAR
IPC: A61P31/04
Filed: 2017-11-17
Abstract: The present invention provides new and effective liposomal fomiulations for the administration of beta-lactams.
Patent CA-3046299-A1 (CA)
Title: Active gap sub
Inventor: CAPOGLU ILKER R
IPC: G01V3/18
Filed: 2017-01-30
Abstract: A method and system for mitigating direct coupling. A method of mitigating direct coupling may comprise disposing an electromagnetic sensor system in a wellbore. The electromagnetic sensor system may comprises a receiver disposed on a conductive body and a gap sub disposed at another location on the conductive body. Exciting an electromagnetic source to inject an electrical current into a formation. Exciting the gap sub to achieve a small current condition at the selected point. Performing a first measurement at a receiver. Interpreting the first measurement to calculate a formation or pipe parameter and using the formation or pipe parameter to adjust at least one parameter of a well operation. A system of mitigating direct coupling may comprise a conductive body may comprise a gap sub, a controller, a voltage source, a receiver, and an information handling system. The information handling system may be operable to cancel current.
Patent CA-3047511-A1 (CA)
Inventor: BONNET FREDERIC
IPC: C21D11/00
Filed: 2017-12-20
Abstract: During treatments performed in adapted furnace lines when manufacturing thermally treated steel sheet, some unplanned deviations can appear online.  The present invention relates to a method of dynamical adjustment for manufacturing thermally treated steel sheet having a chemical steel composition and a microstructure mtarget to reach in a heat treatment line, wherein a predefined thermal treatment .pi. is performed on the steel sheet.
Patent CA-3048883-A1 (CA)
Title: Valve ignition pre-chamber
Inventor: RABHI VIANNEY
IPC: H01T13/54
Filed: 2018-01-08
Abstract: The valve-controlled ignition pre-chamber (1) is intended for an internal combustion engine (2) which has a combustion chamber (5) in which a main charge (30) more less diluted with a neutral gas is ignited, said prechamber (1) comprising a stratification cavity (6) into which ignition means (11) open and into which a stratification injector (8) can inject a pressurized readily-inflammable pilot charge (9), a stratification valve (13) being able to close off the stratification duct (7) in full or in part, notably under the effect of the pressure of the gases obtaining in the combustion chamber (11).
Patent CA-3049419-A1 (CA)
Inventor: SPITTLE KEVIN SCOTT
IPC: C05G3/80
Filed: 2018-01-05
Abstract: L'invention concerne un milieu de culture comprenant des constituants d'écorce d'arbre fibreuse et de bois fibreux, les fibres du milieu de culture ayant un rapport longueur/largeur moyen, de telle sorte que le milieu de culture a une masse volumique apparente sèche inférieure ou égale à environ 60 kg/m3 et une masse volumique apparente humide inférieure ou égale à environ 120 kg/m3.
Patent CA-3050908-A1 (CA)
Inventor: GREGORY WILLIAM DAVID
IPC: A61B5/053
Filed: 2018-01-22
Abstract: Un mode de réalisation de la présente invention concerne un procédé de détection de cellules cancéreuses dans un échantillon de tissu excisé. Le procédé comprend la mesure par un premier sous-ensemble d'électrodes inclus dans un réseau d'électrodes, à une première fréquence de fonctionnement, d'une première impédance d'une première section de l'échantillon. Le procédé comprend également le calcul d'une première fréquence de relaxation de Cole pour la première section de l'échantillon sur la base de la première impédance. Le procédé comprend également la détermination si la première section de l'échantillon contient des cellules cancéreuses sur la base de la première fréquence de relaxation de Cole.
Patent CA-3055580-A1 (CA)
Title: Endoscopic transluminal stent access and delivery system
Inventor: KEACH DAVID C
IPC: A61B17/11
Filed: 2018-04-27
Abstract: Aspects of the present disclosure are directed toward apparatuses, systems, and methods for stent access and device delivery. In certain instances, the apparatuses, systems, and methods may include a plurality of struts (206) arranged about the one or more cutting blades (208) on a tip portion (204).
Patent CA-3056718-A1 (CA)
Inventor: CELLA MONICA ANGELA
IPC: C07K14/195
Filed: 2018-03-16
Abstract: Provided are peptides that are derived from probiotic bacteria that may be useful for preventing and/or treating enteric infections or non-enteric infections in a subject. The peptides may also find use for reducing the virulence of enteric infections or non-enteric infections in a subject. Also provided are compositions of the peptides and compositions comprising culture fractions of the probiotic bacteria.
Patent CA-3056911-A1 (CA)
Inventor: M'KOMA AMOSY
IPC: C12Q1/68
Filed: 2018-03-23
Abstract: L'invention concerne des procédés et des matériaux permettant de tester des biomarqueurs chez un sujet souffrant d'une maladie inflammatoire chronique de l'intestin (IBD). Ladite détection peut permettre de diagnostiquer et de traiter la rectocolite hémorragique (UC) et la maladie de Crohn (CD), deux formes d'IBD difficiles à distinguer. Le procédé comprend la mesure du niveau d'un ou plusieurs biomarqueurs parmi plusieurs biomarqueurs, comprenant HD5 ou MMP-7, exprimés de manière différentielle dans des brevets comprenant UC et CD. Un traitement peut être déterminé selon que le sujet présente une rectocolite hémorragique ou la maladie de Crohn.
Patent CA-3057975-A1 (CA)
Title: Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy
Inventor: BENDER JAMES
IPC: C12M1/04
Filed: 2018-01-05
Abstract: The present invention provides improved and/or shortened methods for expanding TILs and producing therapeutic populations of TILs, including novel methods for expanding TIL populations in a closed system that lead to improved efficacy, improved phenotype, and increased metabolic health of the TILs in a shorter time period, while allowing for reduced microbial contamination as well as decreased costs. Such TILs find use in therapeutic treatment regimens.