baber/WOPTO huggingface dataset:
Patent CA-3095824-A1 (CA)
Inventor: JOOST CHAD
IPC: E21B41/00
Filed: 2020-10-08
Abstract: Un système de fracturation comprend de léquipement de génération dénergie et un dispositif de stockage dénergie utilisé pour fournir de lénergie électrique à au moins une pièce déquipement de fracturation. Le système de fracturation comprend un contrôleur dénergie utilisé pour contrôler la source de lénergie fournie à léquipement de fracturation. Le contrôleur dénergie peut mesurer létat de charge pour le dispositif de stockage dénergie et la charge dénergie électrique utilisée par léquipement de fracturation. Le contrôleur dénergie peut engager ou désengager léquipement de génération dénergie daprès létat de charge mesuré et la charge dénergie électrique, peut contrôler la source de lénergie fournie à léquipement de fracturation, et peut contrôleur si le dispositif de stockage dénergie est chargé.
Patent CA-3096333-A1 (CA)
Title: Universal single-use cap for male and female connectors
Inventor: JIANG CHANG
IPC: A61M39/16
Filed: 2019-04-09
Abstract: A device for connection to a medical connector, the device includes a cap having an annular wall having an exterior wall surface and an interior wall surface including a plurality of inwardly extending protrusions sized and shaped to frictionally engage a male luer, and a peelable seal. The cap configured to define a chamber to contain an absorbent material and disinfectant or antimicrobial agent. The cap includes one or more threads adapted to engage with a female luer connector. The cap is adapted to engage a male luer connector in a press-fit connection. The peelable seal prevents the disinfectant or the antimicrobial agent from exiting the chamber. Also described are methods of disinfecting a medical connector, and apparatuses comprising a device for disinfecting a medical connector.
Patent CA-3096563-A1 (CA)
Title: Blower filter device for potentially explosive areas and process for operating a blower filter device
Inventor: VOLMER ACHIM
IPC: A62B7/10
Filed: 2019-04-09
Abstract: The present invention pertains to a blower filter device (3), which can be connected to a voltage supply unit (2), as well as to a process for operating such a blower filter device (3). The blower filter device (3) comprises a blower unit (5), a filter mount (14), an internal energy storage unit (2) [sic ¨ (7) ¨ Tr.Ed.], an energy interface (9), a current limitation device (13), a sensor array (16, 17, 18) and a control device (6). The current limitation device (13) is activated at least when the energy interface is disconnected from the voltage supply unit (2). The activated current limitation device (13) limits the intensity of a current from the energy interface (9) to the internal energy storage device (7). As soon as the voltage supply unit (2) is connected to the energy storage device and a predefined deactivating event is detected, the control device (6) deactivates the current limitation device (13). This deactivating event is based on the charging voltage of the internal energy storage unit (7) and/or on the time period that has elapsed since the connection.
Patent CA-3097095-A1 (CA)
Inventor: BLUSH JASON
IPC: G02B26/08
Filed: 2019-07-05
Abstract: Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG  units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG  unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink.  Holes, invisible to the naked eye, may be formed in the polymer.  Those holes may be sized, shaped, and arranged to promote summer-time solar energy reflection and wintertime solar energy transmission.  The conductor may be transparent or opaque. When the conductor is reflective, overcoat layers may be provided to help reduce internal reflection.  The polymer may be capable of surviving high-temperature environments and may be colored in some instances.
Patent CA-3098082-A1 (CA)
Title: A system and method of production of matt effect or matt glass
Inventor: YORGANCILAR HAKAN
IPC: C03C15/00
Filed: 2019-06-25
Abstract: The invention relates to a system and method of production of matt effect or matt glass that eliminates the double-sided printing process in the production process of glasses used in products such as ovens, refrigerators, bottle cabinets, combi boilers, built-in appliances, fume hoods, stove glass, etc., prevents fingerprints on glass and increases the scratch resistance.
Patent CA-3102242-A1 (CA)
Inventor: Storm Brandon
IPC: C02F11/123
Filed: 2017-09-12
Abstract: Une station de vidange pour la réception de matériaux dun véhicule de transport comprend un bassin de rétention et une trappe ayant une largeur. La trappe est mobile entre une position fermée dans laquelle une ouverture de bassin de rétention est couverte et une position ouverte dans laquelle louverture de bassin de rétention est découverte. Louverture de bassin de rétention a une largeur créée lorsque la trappe est dans la position ouverte. La trappe se déplace dans une zone qui sétend verticalement au-dessus de la largeur de louverture de bassin de rétention lorsque la trappe passe de la position ouverte à la position fermée. La zone a une hauteur maximum. Un rapport entre la hauteur maximum de la zone et la largeur de la trappe est inférieur à environ 0,33. La station de vidange comprend un mécanisme de commande pour le passage de la trappe entre la position ouverte et la position fermée.
Patent CA-3102938-A1 (CA)
Inventor: HINEY JOSHUA DAVID
IPC: A41F9/00
Filed: 2019-05-31
Abstract: A waistband for an article of clothing, the waistband including an exterior waistband portion formed from a fabric layer that is continuous with a base fabric panel of the article of clothing, an elastic layer positioned on an interior side of the exterior waistband portion and attached to the exterior waistband portion, an interlining layer disposed at least partially between the exterior waistband portion and the elastic layer, and a pleat defining a bottom edge of the waistband, the pleat being formed from one or more folds in the fabric layer between the exterior waistband portion and the base fabric panel.
Patent CA-3104105-A1 (CA)
Title: Heater
Inventor: LIU TUANFANG
IPC: A24F40/46
Filed: 2020-12-24
Abstract: ABSTRACT A heater includes a cerarnic core and a heating wire. The ceramic core includes a concave bottom end.   Date Recue/Date Received 2020-12-24
Patent CA-3110823-A1 (CA)
Inventor: SARKAR SUJAY
IPC: C22C38/04
Filed: 2019-09-09
Abstract: A hot rolled steel sheet having a chemical composition comprising, in weight %: 0.15% = C = 0.20%, 0.50% = Mn = 2.00%, 0.25% = Si = 1.25%, 0.10% = Al = 1.00%, with 1.00% = (Al+Si) = 2.00%, 0.001% = Cr = 0.250%, P =0.02%, S = 0.005%, N = 0.008%, and optionally one or more elements among: 0.005% = Mo = 0.250%, 0.005% = V = 0.250%, 0.0001% = Ca = 0.003% and 0.001% = Ti = 0.025%, the remainder being Fe and unavoidable impurities, and wherein the microstructure comprises in surface fraction, ferrite and bainite, the sum of which being greater than 5% and strictly lower than 20%, the remainder consisting of tempered martensite.
Patent CA-3113572-A1 (CA)
Inventor: EGGINGER MARTIN
IPC: B41M3/14
Filed: 2019-11-08
Abstract: The invention relates to a method for producing a security feature (1) in the form of a color image (2), wherein: in order to produce the image, a colorant is applied to a substrate (3); the image (2) is divided into grid areas; grid areas (4, 5, 6, 9, 10, 11) of the image (2) that are directly adjacent to one another partially overlap; a region of overlap (7, 8) of directly adjacent grid areas (4, 5, 6, 9, 10, 11) is smaller than one of the grid areas (4, 5, 6, 9, 10, 11); each grid area (4, 5, 6, 9, 10, 11) of the image (2) is assigned at least one color and at least the regions of the substrate (3) corresponding to the respective grid areas (4, 5, 6, 9, 10, 11) minus the corresponding regions of overlap (7, 8) are each covered with at least one colorant of the particular assigned color; the regions of overlap (7, 8) between adjacent grid areas (4, 5, 6, 9, 10, 11) are covered at least with the colorant that has the color that is assigned to one of the grid areas (4, 5, 6, 9, 10, 11) overlapping in the region of overlap (7, 8) in question.
Patent CA-3114670-A1 (CA)
Title: Systems and methods for designing clinical trials
Inventor: ENNIST DAVID L
IPC: G16H50/70
Filed: 2019-10-01
Abstract: A method for enrolling patient candidates in a clinical trial includes generating first prediction data indicating predicted progression of a condition for a first group of patients that participated in a first clinical trial using a predictive model and clinical data associated with the first group of patients; grouping clinical trial data into subsets based on the first prediction data; analyzing each subset of clinical trial data to generate a measure of efficacy of the treatment; establishing screening criteria for a second clinical trial by identifying at least one subset that has a measure of efficacy that is higher than a measure of efficacy of the treatment for the full first group of patients; receiving clinical data of a candidate for the second clinical trial; generating second prediction data for the candidate; and enrolling the candidate in the second clinical trial when the second prediction data satisfies the screening criteria.
Patent CA-3115654-A1 (CA)
Title: Preclean and dielectric deposition methodology for superconductor interconnect fabrication
Inventor: WAGNER BRIAN PAUL
IPC: H01L21/768
Filed: 2019-10-03
Abstract: A method is provided of forming a superconductor device interconnect structure. The method comprises forming a first dielectric layer overlying a substrate and forming a superconducting interconnect element in the first dielectric layer. The superconducting interconnect element includes a top surface aligned with a top surface of the first dielectric layer to form a first interconnect layer. The superconductor device interconnect structure is moved into a dielectric deposition chamber. The method further comprises performing a cleaning process on a top surface of the first interconnect layer in the dielectric deposition chamber to remove oxidization from a top surface of the first interconnect layer, and depositing a second dielectric layer over the first interconnect layer in the dielectric deposition chamber.
Patent CA-3116952-A1 (CA)
Title: Algal extract for use in the treatment or prevention of post-traumatic immunosuppression
Inventor: ASEHNOUNE KARIM
IPC: A61P37/04
Filed: 2019-10-22
Abstract: The present invention relates to an extract of algae of the order Ulvales, comprising sulfated and non-sulfated polyanionic polysaccharides, the molecular weight of which is less than or equal to 50 kDa, for use in the prevention and/or treatment of complications caused by post-traumatic immunosuppression.
Patent CA-3118105-A1 (CA)
Inventor: NAKAO MOTOI
IPC: C09K11/08
Filed: 2019-10-29
Abstract: La présente invention concerne un diamant fluorescent contenant un centre MV fluorescent (M est un métal ou un métalloïde, et V représente un trou) à une concentration d'au moins 1×1014/cm3.
Patent CA-3122544-A1 (CA)
Inventor: WEST LAWRENCE C
IPC: G06F21/32
Filed: 2019-12-12
Abstract: The present disclosure provides techniques and apparatus for capturing an image of a person's retina fundus, identifying the person, accessing various electronic records (including health records) or accounts or devices associated with the person, determining the person's predisposition to certain diseases, and/or diagnosing health issues of the person. Some embodiments provide imaging apparatus having one or more imaging devices for capturing one or more images of a person's eye(s). Imaging apparatus described herein may include electronics for analyzing and/or exchanging captured image and/or health data with other devices. In accordance with various embodiments, imaging apparatus described herein may be alternatively or additionally configured for biometric identification and/or health status determination techniques, as described herein.
Patent CA-3124426-A1 (CA)
Title: Mint-and-burn blockchain-based feedback-communication protocol
Inventor: AUGUSTINE SCOTT
IPC: G06Q20/06
Filed: 2019-12-18
Abstract: Described processes include: obtaining a first amount of cryptographic tokens transferred to burn addresses by members of a first set of entities; determining a second amount of instances of the first type of cryptographic token to be minted; determining portions of the second amount of instances of the first type of cryptographic token to be allocated to members of a second set of entities, wherein: the portions are determined based on effects determined to be caused by members of the second set of entities on performance of a computer-implemented network in which both the first set of entities and the second set of entities participate, and the effects on network performance are quantified by metrics reported by members of the first set of entities; appending to the first distributed ledger, records indicating the respective portions are transferred to respective accounts of corresponding members of the second set of entities.
Patent CA-3126357-A1 (CA)
Title: Non-asphaltic coatings, non-asphaltic roofing materials, and methods of making thereof
Inventor: BOSS DANIEL E
IPC: B05D1/02
Filed: 2020-01-10
Abstract: This invention, in embodiments, relates to non-asphaltic coatings for roofing materials, to roofing materials made therefrom and to methods of preparing such coatings and roofing materials. By blending thermoplastic polymers with appropriate fillers and/or recycled materials, a composition is produced that can be pressed into a desired shape, or that can be additionally mixed with oils, resins and/or waxes to provide a liquid that can be poured onto an appropriate substrate.
Patent CA-3127010-A1 (CA)
Inventor: ALBERT MITCHELL
IPC: A61B5/055
Filed: 2021-08-06
Abstract: Described herein is a method to detect perfusion and brain functional activity using Hyperpolarized xenon-129 (129Xe) Time-of-Flight (TOF) Magnetic Resonance Imaging (MRI). Specifically, this method uses hyperpolarized 129Xe MRI to detect blood flow and perfusion changes in the region of interest. In addition, this method can be used to detect blood flow changes in brain tissue that corresponds to the brain functional activities by detecting the amount of 129Xe dissolved in blood and brain tissue per unit of time.
Patent CA-3128584-A1 (CA)
Title: Brassica mutant fatty acyl-acp thioesterase alleles
Inventor: LAGA BENJAMIN
IPC: C12Q1/6813
Filed: 2008-07-07
Abstract: The invention relates to crop plants comprising novel seed lipid compositions.  Provided are both wild-type and mutant nucleic acid molecules encoding Brassica fatty acyl-acyl carrier protein (ACP) thioesterase B proteins (FATB) and the proteins as such. Also provided are Brassica plants, tissue and seeds comprising at least three mutant fatB  alleles in their genome, whereby the seed oil fatty acid composition or profile is significantly altered.
Patent CA-3132515-A1 (CA)
Title: Retractable animal leash
Inventor: CHAPMAN JOHN ERIC
IPC: A01K27/00
Filed: 2020-03-12
Abstract: A handle having a gripping member. A base can be attached to a guidance device worn by an animal. A retractable pulley assembly connects the base to the handle. A braking assembly has a trigger and a braking member. The retractable pulley assembly includes a spool, a wheel, an anchor, and a flexible member having a first end and a second end with the flexible member extending from the base to the handle, around the wheel, and to the anchor and with the flexible member being fixedly attached to the spool at the first end and to the anchor at the second end. The trigger actuates the braking member to frictionally engage the flexible member at an intermediate point between the flexible member first end and the flexible member second end to fix the distance between the handle and the base when the flexible member is pulled taut.
Patent CA-3134625-A1 (CA)
Title: Dispositifs de traitement pour une stimulation par ondes acoustiques
Inventor: AESCHLIMANN MARCEL
IPC: A61N7/00
Filed: 2020-03-25
Abstract: L'invention se rapporte au domaine de la stimulation cellulaire par énergie mécanique, en particulier par énergie acoustique, par exemple une stimulation par ultrason, tel que l'ultrason focalisé (FUS). L'invention concerne des dispositifs de traitement et des composants de ceux-ci, ainsi que des procédés pour configurer ou produire de tels dispositifs ou composants. Un objectif de l'invention est de rendre des dispositifs de stimulation cellulaire par énergie mécanique plus conviviaux et applicables à un plus large public et à des applications supplémentaires. Un dispositif de traitement pour une stimulation par ondes acoustiques d'une partie corporelle est portable et comprend un élément de support (1), au moins un transducteur (2) et des moyens de communication (6) configurés pour recevoir des paramètres de fonctionnement pour le ou les transducteurs à partir d'un dispositif informatisé à distance (7, 11). Un procédé pour configurer un dispositif de traitement pour une stimulation par ondes acoustiques consiste, à une étape S3, à recevoir des paramètres de fonctionnement pour le ou les transducteurs à partir d'un dispositif informatisé à distance (7, 11).
Patent CA-3136082-A1 (CA)
Inventor: SCHEICH DAVO
IPC: G03B37/00
Filed: 2020-04-20
Abstract: A photographic paddle and process of use thereof are provided. The photographic paddle is used for photographing interior or close-up vehicle exterior region features of a subject vehicle, and to rapidly produce high-quality images that are reflection-free and glare-free. The photographic paddle has the ability to produce wide-angle high-quality images and stereoscopic three-dimensional images that are reflection-free and glare-free. The photographic paddle has additional utility to photograph interior and close-up vehicle exterior region features of a subject vehicle in-situ in a densely arranged inventory lot without having to move the vehicle to and from a staging area. The photographic paddle has further utility as a versatile process that is able to rapidly adapt to changing photographic conditions as the photographic paddle moves relative to vehicle features to be photographed, ensuring capture and production of high-quality, reflection-free, and glare-free images without having to set the camera prior to each image capture.
Patent CA-3137759-A1 (CA)
Title: Methods and systems for determining core permeability in pulse decay experiments
Inventor: Zhang Jilin Jay
IPC: G01N33/24
Filed: 2020-05-14
Abstract: Methods and systems method for determining core permeability of a subsurface formation. The method includes connecting an upstream reservoir to one end of a sample holder comprising a core sample of a subsurface formation, connecting a downstream reservoir to another end of the sample holder, providing a constant confining pressure within the sample holder, saturating the sample holder and the core sample with nitrogen at a saturation pressure, applying a pressure pulse to one end of the sample holder, and determining core permeability using the porosity of the mobile continuum when the pressure in the upstream reservoir, the downstream reservoir, and the mobile continuum is in equilibrium.
Patent CA-3138852-A1 (CA)
Title: Magnetic levitating door
Inventor: LAM TONY
IPC: A47K3/34
Filed: 2020-04-16
Abstract: A magnetically levitating door is disclosed herein. The door may have a bracket having a magnet that is repelled from a magnet of a track. The magnet field of the bracket and the magnet field of the track may have different widths. The track may be disposed adjacent to a door opening. The bracket may have a guard in slidable engagement with the track to limit lateral movement of the magnet of the bracket disposed above and repelling the magnet of the track to levitate the door off of the track while preventing excessive lateral forces on the guard. The bracket may have at least one guide in slidable engagement with the track to secure the engagement of the bracket to the track and maintain vertical alignment of the bracket to the track.
Patent CA-3140560-A1 (CA)
Title: Pressure relief system for footwear
Inventor: LIDTKE ROY HERMAN
IPC: A43B13/14
Filed: 2014-03-06
Abstract: Systems and methods are described for a shoe sole for relieving pressure from a wearer's metatarsal heads. A shoe sole may include a shoe outer sole having a shaft region, a ball region, and a toe region. The shaft region underlies metatarsal shafts of the wearer and comprises a first lower surface, the ball region underlies metatarsal heads of the wearer and comprises a second lower surface, and the toe region underlies phalanges of the wearer and comprises a third lower surface. The second lower surface may be raised relative to the first lower surface and the third lower surface.
Patent CA-3142547-A1 (CA)
Title: Protein-based dough product
Inventor: BLOK LISA CLAIRE
IPC: A21D13/04
Filed: 2021-12-15
Abstract: A protein-based dough product made using a source of protein (e.g. meat) and a binder.  The meat can be poultry. The binder can be cheese or a cheese substitute such as nutritional yeast or a non-dairy cheese substitute. The cheese can be a hard cheese such as parmesan or a medium cheese such as cheddar, provolone, Monterey Jack and/or mozzarella. The binder can be a combination of hard cheese and medium cheese.  Methods of preparing the protein-based dough product are provided.
Patent CA-3146547-A1 (CA)
Title: Dock for surgical equipment holder
Inventor: SAUER JUDE S
IPC: A61B50/24
Filed: 2020-08-05
Abstract: A dock for a surgical equipment holder is disclosed. The dock for a surgical equipment holder includes a base having a central arm mount and a lower clamping jaw. The dock for a surgical equipment holder also includes an upper clamp jaw movably coupled to the base. The dock for a surgical equipment holder also includes a central docking arm coupled to the central arm mount and a central ball cup coupled to the to the central docking arm. The dock for a surgical equipment holder also includes a central attachment nut coupled to the central ball cup. The central attachment nut may include an extendable moment arm, and the dock may also include a ball coupled between the central ball cup and the central attachment nut and a surgical equipment holder attached to the ball.
Patent CA-3146728-A1 (CA)
Inventor: GRUMBERG MATHIEU
IPC: B66F19/02
Filed: 2020-07-31
Abstract: Un ensemble point de suspension rotatif permet la rotation et d'autres mouvements de l'ensemble par rapport à l'axe d'une ancre à laquelle il est fixé. Un tel ensemble point de suspension rotatif comprend une base, un manchon à bride et une rondelle convexe d'accouplement. La base a une plaque et une structure tubulaire faisant saillie à partir de la plaque. Le manchon à bride présente un jeu interne pour permettre un désalignement d'une ancre et présente une bride avec une surface concave. La rondelle convexe d'accouplement est alignée avec la surface concave du manchon à bride.