baber/WOPTO huggingface dataset:
Patent CA-3111865-A1 (CA)
Title: Functionalization and reinforcement in the dry state and in the wet state of a cellulosic material by an oxidized polysaccharide
Inventor: GAFFIOT LAURIC
IPC: C08L5/14
Filed: 2019-09-05
Abstract: The invention relates to compounds, in particular based on polysaccharides that are adsorbed on a cellulosic material. The present invention relates in particular to the application of such compounds as reinforcing agent for cellulosic materials, in the wet and/or dry state. The invention relates to compounds comprising a combination of at least one polysaccharide adsorbed on a cellulosic material, said polysaccharide comprising at least two different monosaccharide units, forming first and second monosaccharide units, said second monosaccharide units being branched on a chain comprising at least said first monosaccharide units, at least some of the second monosaccharide units being non-cyclic and bearing aldehyde functions, said aldehyde functions possibly forming hemiacetal functions with hydroxy functions of the cellulosic material.
Patent CA-3111977-A1 (CA)
Title: Combination therapies
Inventor: ENGSTROM LARS DANIEL
IPC: A61P35/00
Filed: 2019-09-09
Abstract: The present invention relates to combination therapies for treating KRas G12C cancers. In particular, the present invention relates to methods of treating cancer in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a combination of a CDK 4/6 inhibitor and a KRAS G12C inhibitor of Formula (I), Formula (I-A) or Formula (I-B), pharmaceutical compositions comprising a therapeutically effective amounts of the inhibitors, kits comprising the compositions and methods of use therefor.
Patent CA-3112472-A1 (CA)
Inventor: MEREE CAITLIN E
IPC: B32B27/30
Filed: 2019-09-13
Abstract: The present disclosure provides a polymeric membrane. The polymeric membrane includes a first thermoplastic elastomer layer. The thermoplastic elastomer is a styrenic thermoplastic. The polymeric membrane can further include an optional second thermoplastic elastomer layer in contact with the first polyolefin layer.
Patent CA-3114766-A1 (CA)
Inventor: PERIARD LARRIVEE YANN
IPC: G01N15/08
Filed: 2019-09-30
Abstract: The present technology generally relates to a porous medium parameter measurement device. The porous medium parameter measurement device comprises: a liquid permeable portion comprising a fluid permeable component and a polymer swellable solution; and comprises a gas permeable portion comprising a gas permeable component. The liquid permeable portion is in operative communication with the gas permeable portion through the gas permeable component; and the gas permeable component acts to purge gases from the liquid permeable component and the polymer swellable solution.
Patent CA-3115863-A1 (CA)
Inventor: WILLIAMS KREIGH R
IPC: A61L27/04
Filed: 2021-04-20
Abstract: A medical implant includes: an implant body including a porous, biocompatible material and being configured to allow infiltration of cells and tissues following implantation, the implant body having at least one outer surface; and a reinforcing material including at least one region of solid material having greater strength properties than the material of the implant body. The reinforcing material is affixed to the at least one outer surface to reinforce the implant body.
Patent CA-3116071-A1 (CA)
Inventor: BOSSELUT ANTOINE
IPC: F04D29/02
Filed: 2019-12-18
Abstract: The present invention concerns a metal reinforcement for a turbomachine blade comprising an aerodynamic surface which extends between a leading edge and a trailing edge, the reinforcement comprising a base (21) forming its leading edge (20) and being extended by two lateral fins (22, 23) so as to define an inner surface capable of receiving the leading edge of the blade, the method comprising the following steps: (a) obtaining at least two parts each forming at least one of the fins of the reinforcement, each part being integral and finished, at least one of the parts being produced by machining a metallic blank; (b) assembling the parts, previously positioned on a tool (8), by a technique of fusion welding or friction stir welding in order to obtain the reinforcement.
Patent CA-3116566-A1 (CA)
Title: Probiotic supplement for metabolic health comprising lactobacillus
Inventor: KRISTENSEN NANNA NY
IPC: A23L33/135
Filed: 2019-10-24
Abstract: The application discloses Lactobacillus strains having a beneficial effect on the metabolic health on a mammalian subject. Further disclosed is compositions comprising such strains and the use thereof for improving the metabolic health or for lowering the blood glucose level in a mammalian subject.
Patent CA-3118017-A1 (CA)
Title: Durable biofouling protection
Inventor: MCMURRAY BRIAN
IPC: C02F1/00
Filed: 2019-11-01
Abstract: Disclosed are devices, methods and/or systems for use in protecting items and/or structures that are exposed to, submerged and/or partially submerged in aquatic environments from contamination and/or fouling due to the incursion and/or colonization by specific types and/or kinds of biologic organisms and/or plants, including the protection from micro- and/or macro-fouling for extended periods of time of exposure to aquatic environments.
Patent CA-3123645-A1 (CA)
Title: Image sensor structure
Inventor: EMADI ARVIN
IPC: H01L27/146
Filed: 2020-09-29
Abstract: An image sensor structure including an image stack disposed over a device stack. The image stack includes a plurality of light detectors. A first optical filter stack is disposed over the image stack. The first optical filter stack includes a light guide layer. Light pipe cavities are disposed in the light guide layer. Each light pipe cavity is associated with a light detector. Each light pipe cavity has an aspect ratio that is greater than about 2.5 to about 1. A nanowell layer is disposed over the first optical filter stack. Nanowells are disposed in the nanowell layer. Each nanowell is associated with a light detector.
Patent CA-3126497-A1 (CA)
Title: Pan cleaner machine with improved cleaning module, controller and methods of same
Inventor: SCHMIDT NORMAN
IPC: B08B1/02
Filed: 2021-07-30
Abstract: The invention relates to an improved system, device and method for optimized, high volume cleaning of pans, related brush modules, and methods of operating and processing same A pan cleaning system having one or more modular swing arms for cleaning a flow of pans is provided. The system having a frame with a mounting point for each of the modular swing arms and the swing arm pivots about a pivoting element freely motivated by a swing arm actuator and controlled with a swing arm limiter coupled to one or more controllers. The modular swing arm is positioned by the one or more controllers by activating the swing arm actuator to position and to engage a dirty pan from the flow of pans at a pressure range exerted by the actuator and limited by the swing arm limiter such that the pan is cleaned. On one of the modular swing arms, a cleaning module mounting a staggered set of two or more brush heads is provided in offset rows provides overlap during cleaning to overcome compression issues in the brush heads during movement of the pan. Each of the brush heads also having bristles specifically spaced and angled so that they provide consistent contact without laying over one another when compression does occur. Each of the brush heads also rotating so that the rotational moments of each of the brush heads in the two or more brush heads is offset by the equal or paired rotating brush heads. Finally, the controller is provided so that it can sense numerous conditions in the cleaning process, including things like pan height, pan type, the amount of contaminants on the pan, the size of the pan, how much agitation or pressure to apply to the pan, when the pan is passing the cleaning module, whether a jam may be occurring under the module, and similar variables during the cleaning process.
Patent CA-3129126-A1 (CA)
Title: Threaded coupling for percussion drill bit
Inventor: YAO JAMES JING
IPC: E21B17/02
Filed: 2020-02-06
Abstract: An internally threaded bit for percussion drilling is provided, which has thread roots wider than the thread crests. The bit exhibits a reduced rate of ringing off, and can accept drill rods having a range of crest widths.
Patent CA-3130142-A1 (CA)
Title: Hydrogen sulfide scavengers for asphalt
Inventor: TONG XIAOWEI
IPC: C08K5/3492
Filed: 2020-02-26
Abstract: Scavenging compounds and compositions useful in reducing sulfide emissions from asphalt, such as polymer-treated asphalt, are disclosed. The scavenger compositions may include sulfide-scavenging agents. The scavenger compositions also include a metal-containing compound and optionally a solvent. Any of the compositions, sulfide-scavenging agents and metal-containing compounds may be anhydrous. Methods of using the compositions to reduce hydrogen sulfide emissions from asphalt are also disclosed.
Patent CA-3132514-A1 (CA)
Inventor: LAMB RICHARD DALE
IPC: C05C3/00
Filed: 2020-03-11
Abstract: Des modes de réalisation de la présente invention concernent des compositions de traitement d'une graine, d'un sol ou d'une plante comprenant une source de macronutriment comprenant ou consistant en un lactate minéral. Des modes de réalisation concernent également des procédés de synthèse d'un lactate minéral comprenant la fourniture d'une solution d'acide lactique dans un premier récipient ; la mise en contact de la solution d'acide lactique avec un précurseur minéral pour former une solution de réaction dans laquelle au moins une partie du précurseur minéral est dissoute ; le déroulement de la réaction ou éventuellement le transfert de la solution de réaction dans un second récipient où la réaction peut se dérouler ; et éventuellement la réduction du lactate minéral solide jusqu'à une taille de particule sélectionnée pour obtenir un lactate minéral solide rapidement soluble. Des modes de réalisation concernent également des procédés d'application d'une composition de traitement sur une graine, un sol ou une plante, la composition de traitement comprenant une source de macronutriment comprenant ou consistant en un lactate minéral.
Patent CA-3132663-A1 (CA)
Inventor: ZIV LIMOR
IPC: A23K10/00
Filed: 2020-03-11
Abstract: The present invention relates to methods for improving fish feed conversion rates, health and survival by tachykinin antagonists. Specific fish feed consumptions comprising tachykinin antagonists are also provided.
Patent CA-3132993-A1 (CA)
Title: Macrocycles peptidomimetiques et utilisations associees
Inventor: VUKOVIC VOJISLAV
IPC: C07K7/00
Filed: 2020-03-13
Abstract: La présente invention concerne des méthodes d'utilisation de macrocycles peptidomimétiques en association avec au moins une thérapie supplémentaire pour le traitement d'un problème de santé, par exemple le cancer. Dans certains modes de réalisation, le macrocycle peptidomimétique peut atténuer un effet secondaire (par exemple, la mucosite, la neutropénie ou la thrombocytopénie) de la thérapie supplémentaire.
Patent CA-3133402-A1 (CA)
Inventor: ROMMELMANN CORD
IPC: E05F15/611
Filed: 2020-03-19
Abstract: The invention relates to an opening device (10) for a cooling device (1) comprising a door assembly, having a mounting base (20), which can be mounted on provided securing units (11) for a door hinge (9) of the cooling device (1), and a functional unit (30) having an ejection element (32), which can be moved out in an electrically controlled manner. The opening device (10) is characterised in that the mounting base (20) has contacts (22) and the functional unit (30) has counter contacts (311), wherein the contacts (22) and the counter contacts (311) contact one another when the functional unit (30) is secured on the mounting base (20) in order to supply the functional unit with current.
Patent CA-3138429-A1 (CA)
Title: Conductive polymeric composition and method for preparing the conductive polymeric composition
Inventor: USAI GIUSEPPE ARNALDO
IPC: C08K5/098
Filed: 2020-04-29
Abstract: The invention provides a composition for a conductive polymeric material suitable for the production of electrodes for recording electrophysiological signals, such as electrocardiogram (EGG), electromyogram (EMG), electroencephalogram (EEG), etc., and signals related to the impedance variation of the body or skin, both deriving from active and passive measures (for example, breathing, electrodermal response, etc.). For this purpose a formulation containing FEDOT and ionic liquids has been developed. The formulation according to the invention can be used generically in the context of detecting bioelectric signals and can be applied on wearable items, in particular in fabric, such as for example garments of different shapes, so as to be in direct contact with the areas of the body subject to detection. The artifacts include diving artefacts, such as watertight suits, and for water sports and submarine surveys, artifacts used in the medical and health sector such as plasters, elastic support bands and adhesive support bands and textile articles, including special fabrics such as bioceramics.
Patent CA-3139376-A1 (CA)
Title: Ensemble vestimentaire pour la pratique d'un sport d'hiver
Inventor: CAREL ROXANE
IPC: A41D15/00
Filed: 2021-11-17
Abstract: L'invention concerne un ensemble vestimentaire comprenant un article (1) comportant deux manchons (2, 2a, 2b) de recouvrement de respectivement un membre d'un utilisateur, chacun présentant une ouverture (3) de sortie d'une partie distale dudit membre, ainsi que deux accessoires (7) de recouvrement de respectivement une partie distale et deux dispositifs d'association de respectivement un accessoire (7) sur un manchon (2, 2a), chaque dispositif comprenant des connecteurs mâle (12) et femelle (13), le connecteur mâle (12) ¨ respectivement femelle (13) ¨ d'un dispositif étant fixé sur un accessoire (7) ¨ respectivement sur un manchon (2, 2a), le connecteur femelle (13) ¨ respectivement mâle (12) ¨ de l'autre dispositif étant fixé sur l'autre accessoire (7) ¨ respectivement sur l'autre manchon (2, 2a), les connecteurs mâles (12) pouvant être associés avec l'un quelconque des connecteurs femelles (13) pour permettre l'association des accessoires (7) sur respectivement un manchon (2, 2a) ou entre eux.
Patent CA-3140854-A1 (CA)
Title: Data processing method and device, computer equipment and storage medium
Inventor: ZHANG FEIHU
IPC: G06F16/22
Filed: 2021-12-01
Abstract: Disclosed in the present invention are a method, device, computer apparatus, and storage medium for data processing, comprising: parsing a primary data table to identify a primary and a secondary field, and acquiring a primary and a secondary field value for the primary and the secondary field, wherein the primary data table includes a bivariate table; generating a primary and a secondary key value based on the primary and the secondary field value, and generating a data value from the secondary field value; and generating a secondary data table by the primary and secondary key values and the data value, then saving the secondary data table into a relational database searching for the data value by the primary and secondary key values. By saving data according to key-value pairs in physical layers, data in each column are updated independently based on key-value pairs, wherein individual tasks can insert data into tables independently and parallelly, reducing the coupling amongst tasks.
Patent CA-3144308-A1 (CA)
Title: Security element
Inventor: DEHMEL RAPHAEL
IPC: B42D25/30
Filed: 2020-07-14
Abstract: It is disclosed a security element comprising a substantially flat substrate (5) including first and second areas (6, 10), wherein the first area (6) displays a first motif (8) and generates a first color movement effect (22) to be seen in the first motif (8) while the substrate (5) gets tilted over a first angular tilting range (16), the second area (10) displays a second motif (12) and generates a second color effect to be seen in the second motif (12) and within a second angular tilting range (18), the first and second angular tilting ranges (16, 18) are different, and the first area (6) comprises either a micro-mirror structure or a print of magnetically oriented pigments and the second area (10) comprises the other one of the micro-mirror structure and the print of magnetically oriented pigments.
Patent CA-3145204-A1 (CA)
Inventor: ROTTMANN ANTJE
IPC: A61P29/00
Filed: 2020-06-25
Abstract: The present invention covers P2X3 inhibitor compounds of general formula (I) in which R1 and R2 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of neurogenic disorders, as a sole agent or in combination with other active ingredients.
Patent CA-3145310-A1 (CA)
Inventor: GANDHI GAURAV
IPC: H04N21/24
Filed: 2020-07-10
Abstract: L'invention concerne des systèmes et des procédés pour déterminer des parties de contenus multimédias pouvant être reçues de manière collaborative par de multiples dispositifs Les techniques décrites dans l'invention comprennent l'identification de dispositifs collaboratifs qui sont aptes à communiquer avec un dispositif sélectionné pour relayer des parties d'un contenu multimédia. Par exemple, un groupe de personnes se déplaçant ensemble dans un véhicule peut souhaiter regarder un contenu multimédia en utilisant de manière collaborative les ressources réseau de leurs téléphones intelligents pour relayer des parties du contenu multimédia qu'ils souhaitent regarder. Des données de service réseau pour chacun de la pluralité de dispositifs collaboratifs sont ensuite reçues. Sur la base des données de service réseau, une détermination est effectuée pour chaque dispositif collaboratif concernant la réception d'une partie respective du contenu multimédia à chaque dispositif collaboratif. Des instructions pour recevoir et relayer les parties respectives du contenu multimédia sont transmises à chaque dispositif collaboratif.
Patent CA-3147200-A1 (CA)
Inventor: GLOVER DANIEL BRIAN
IPC: B32B27/12
Filed: 2020-08-21
Abstract: Composite door systems that are configured for providing safety, security, and resistance to physical impacts or threats (natural and man-caused), and which can be utilized in barrier structures, such as for doors. The composite door systems may include one or more layers, each of which may have one or more fiber layers, such as fabric layers or plastic layers. The composite door systems may further include one or more additional layers of a sheet material, a fill material, or the like. The composite door systems are infinitely customizable and configured to be adapted to a variety of applications, and scalable levels of protection.
Patent CA-3154420-A1 (CA)
Inventor: SHAHVERDI ALI
IPC: C30B23/06
Filed: 2020-10-09
Abstract: L'invention concerne un procédé et un appareil utilisant du silicium pur comme matière première sans autre matériau prétraité pour produire un matériau composite revêtu de nano-silicium et/ou de nano-silicium-carbone sous la forme de particules, de nanofils ou d'une combinaison des deux, pour une utilisation dans une fabrication à haute capacité et à rendement énergétique élevé d'anodes pour des batteries au Lithium-ion. L'appareil comprend un réacteur comprenant au moins une électrode et conçu pour fournir au moins un arc, par exemple un arc de courant continu transféré, pour faire fondre et vaporiser du silicium disposé dans le réacteur. Un système de trempe est prévu pour distribuer un gaz pour la trempe, dans le réacteur, de la vapeur de silicium ainsi produite de manière à former des nanoparticules et/ou des nano-fils. Le réacteur est sous vide. Le gaz peut être injecté par un vortex et/ou par l'intermédiaire de l'électrode qui est creuse. L'électrode est consommable et mobile verticalement pour contrôler une tension d'arc et pour compenser l'érosion de l'électrode.
Patent CA-3155729-A1 (CA)
Inventor: Agafonov Gennadij Leonidovich
IPC: F42D5/045
Filed: 2020-10-05
Abstract: Une méthode d'amélioration de la sûreté des explosions dans les espaces clos en atténuant les effets d'une onde de combustion ou d'une onde de choc sur une surface protégée consiste à placer des obstacles devant la surface protégée, soit des membranes élastiques remplies d'une substance ininflammable. Un gaz ininflammable est utilisé comme matériau de remplissage des membranes. Les membranes elles-mêmes sont composées d'un matériau qui se désintègre sous l'effet d'un déplacement de l'avant d'une onde de combustion ou d'une onde de choc le long de la surface des membranes. Les membranes sont remplies d'un gaz ininflammable immédiatement après la détection d'un gaz inflammable en concentration dangereuse dans l'espace devant l'objet protégé.
Patent CA-3156623-A1 (CA)
Inventor: PRENDKI JENNIFER LAETITIA
IPC: G06F3/08
Filed: 2020-10-29
Abstract: A computer-implemented method of creating a predictive machine learning model to predict the usefulness of digitally stored data in a second machine learning model comprises receiving an input dataset of training data, the input dataset comprising a plurality of records, the input dataset having been previously used to train the second machine learning model; measuring a usefulness value of records within the input dataset; categorizing training data into groups of usefulness; creating a data filter that is programmed to classify or rank the input dataset using the usefulness values of records in the input dataset; receiving a second dataset of prospective training data; filtering the second dataset of prospective training data using the data filter, and to output a refined training dataset comprising fewer records than the second dataset, the refined training dataset comprising only records of the second dataset having the usefulness value above a specified threshold.
Patent CA-3157268-A1 (CA)
Title: Echantillonneur de liquide de petit volume
Inventor: BEYERS KOEN CATHARINA LODEWIJK
IPC: A61B10/00
Filed: 2020-10-07
Abstract: L'invention concerne un dispositif d'échantillonnage d'un volume initial d'un écoulement de liquide qui comprend une conduite d'entrée, une conduite de sortie et un logement de soupape. Le logement de soupape comporte un passage formé à travers lui. Une sortie d'échantillon s'étend à travers le logement de soupape et dans le passage. Une structure de soupape est agencée pour un mouvement axial dans le logement de soupape. Un obturateur de la structure de soupape obstrue le passage et empêche un volume initial de l'écoulement de liquide d'être transféré à la conduite de sortie lorsque la structure de soupape est déplacée à une position d'échantillonnage. Une tige de la structure de soupape obstrue la sortie d'échantillon sans obstruer le passage lorsque la structure de soupape est déplacée à une position de déviation. Au moins une rainure allongée est formée dans une surface de l'obturateur et s'étend dans la tige de telle sorte que le volume initial est dirigé à travers la sortie d'échantillon et vers un contenant lorsque la structure de soupape est déplacée à la position d'échantillonnage. Un élément de levage déplace la structure de soupape de la position d'échantillonnage à la position de déviation.