baber/WOPTO huggingface dataset:
Patent CA-3090846-A1 (CA)
Title: Method for producing a multi-layer substrate
Inventor: BOCHNIA ROLAND
IPC: B65D81/03
Filed: 2019-02-07
Abstract: The present invention relates to a method for producing a multi-layer substrate, said substrate comprising a multifunctional coating, and to the use of the substrate produced by this method.
Patent CA-3091159-A1 (CA)
Inventor: TURNER STEVEN K
IPC: H04L9/32
Filed: 2018-02-28
Abstract: La présente invention concerne un dispositif mobile et un procédé permettant d'enregistrer le dispositif mobile à l'aide d'une étiquette optique lisible par machine. Le dispositif mobile (101) reçoit une étiquette optique lisible par machine, telle qu'un code QR ou un code-barres. L'étiquette optique lisible par machine comprend des données d'authentification et des informations de sécurité. Le dispositif mobile (101) balaie l'étiquette optique lisible par machine afin de lire les données d'authentification et les informations de sécurité. Le dispositif mobile (101) valide l'étiquette optique lisible par machine et génère une demande de certificat, la demande de certificat étant signée numériquement à l'aide des données d'authentification et des informations de sécurité. Le dispositif mobile (101) transmet la demande de signature de certificat à une autorité d'enregistrement (105).
Patent CA-3091362-A1 (CA)
Title: Sheathed surgical saw blade with bearings
Inventor: SIEH JOHN
IPC: A61B17/14
Filed: 2019-03-05
Abstract: A sheathed blade assembly (100) for minimizing or preventing contact between the moving interior blade and the exterior sheath. The assembly includes an exterior sheath (106) having a first portion (110) and second portion (112) with an inner lumen (132) therebetween, an interior blade (108) movable within the inner lumen of the exterior sheath, a first pocket (150A) within a first surface (152) of the interior blade, and a first ball bearing (148) within the first pocket. The first ball bearing creates a clearance amount between the first surface of the interior blade and the first portion of the exterior sheath. The assembly may also include a second pocket (150B) within a second surface (154) of the interior blade for a second ball bearing (148). The second ball bearing creates a clearance amount between the second surface of the interior blade and the second portion of the exterior sheath. The second pocket is in a staggered configuration relative to the first pocket.
Patent CA-3092664-A1 (CA)
Title: Magnetic auto-positioning led strip system
Inventor: HUANG MING
IPC: G09F7/18
Filed: 2020-10-20
Abstract: A LED strip matrix system with magnetic positioning; it can be quickly installed and disassembled, and can be repeatedly used on any flat and/or curved surfaces. This system poses as solutions to a variety of issues in existing LED technologies: a typical LED grid is hard to position on to a flat/curved surface, therefore will likely to cause deformation in display patterns or videos, and thus affecting the visual effect. Moreover, deformation in the LED grid will be difficult to remove, and will be highly unlikely to be reusable again. This system includes a central controlling unit, a magnetic positioning block, and a magnetic LED strip; the magnetic positioning block can be attached to any surfaces, which allows the LED strip to be attached to the positioning block with ease. Meanwhile, the LED strip will be plugged into the central controlling unit so it can display images and/or videos.
Patent CA-3093225-A1 (CA)
Title: Amino acid compounds and methods of use
Inventor: CHA JACOB
IPC: C07D401/12
Filed: 2019-03-07
Abstract: The invention relates to compounds of formula (A) and formula (I): or a salt thereof, wherein R1, R2, R10, R11, R12, R13, R14, R15, R16, q and p are as described herein. Compounds of formula (A), formula (I), and pharmaceutical compositions thereof are a?ß6 integrin inhibitors that are useful for treating fibrosis such as idiopathic pulmonary fibrosis (IPF) and nonspecific interstitial pneumonia (NSIP).
Patent CA-3093504-A1 (CA)
Title: Standardized form recognition method, associated computer program product, processing and learning systems
Inventor: COQUART AURELIEN
IPC: G06Q30/04
Filed: 2019-03-13
Abstract: The present invention concerns a method for transforming an unstructured set of data representing a standardized form to a structured set of data. The method comprises a processing phase (PP) comprising the steps of determining (160) a plurality of data blocks in the unstructured set of data using learning parameters determined using a plurality of samples, each data block corresponding to a visual pattern on the standardized form and being categorized to a known class, of processing (170) data in each data block and of forming (180) a structured set of data using the processed data from each data block, according to the class of this block.
Patent CA-3094570-A1 (CA)
Inventor: STORZ CHRISTOF
IPC: C08G59/68
Filed: 2019-03-21
Abstract: The disclosure relates to an accelerator composition for the cure of epoxy resins with aromatic amines comprising: (a) a metal complex with carboxylate ligands; and (b) a boron trifluoride amine complex or a boron trifluoride phenol complex. The disclosure also relates to a curing composition for the cure of epoxy resin comprising: (i) an aromatic amine as curing agent; and (ii) the above accelerator composition or, alternatively, a mixture of (1) a metal complex with carboxylate ligands and (2) neat boron trifluoride or boron trifluoride etherate for in-situ formation of a boron trifluoride amine complex with the aromatic amine. Additionally, the disclosure relates to the use of such compositions and to a cured resin product obtainable from the use of such compositions.
Patent CA-3094836-A1 (CA)
Title: Intravascular blood pump
Inventor: KIRCHHOFF FRANK
IPC: A61M60/174
Filed: 2019-03-21
Abstract: An intravascular blood pump having a rotatable shaft (25) carrying an impeller (34) and a housing (20) with an opening (35) through which the shaft extends with the impeller positioned outside the housing. The shaft and the housing have surfaces (25A, 33A) forming a circumferential gap which has a gap width of no more than 2 µm over at least part of the length of the gap and at least one of the surfaces forming the gap is made of a material having a thermal conductivity of at least 100 W/mK, in particular a ceramic material such as SiC.
Patent CA-3094936-A1 (CA)
Title: Procede de production d'hydrocarbures et appareil de production d'hydrocarbures
Inventor: ANZAI SATOSHI
IPC: C10G27/14
Filed: 2019-03-28
Abstract: L'invention concerne un procédé de production d'hydrocarbures et un appareil de production d'hydrocarbures qui, dans un processus d'exploitation minière, peuvent transporter un agent de soutènement de manière efficace même si la viscosité est faible et peut empêcher une contamination microbienne, et, dans un processus de désulfuration, peut améliorer l'efficacité de désulfuration. Ce procédé de production d'hydrocarbures comprend une étape d'extraction de puits d'hydrocarbures dans laquelle un fluide de fracture hydraulique est utilisé pour rompre le substratum rocheux par pression hydraulique et mine l'hydrocarbure incorporé à l'intérieur du substratum rocheux, et une étape de désulfuration dans laquelle le soufre contenu dans l'hydrocarbure extrait dans l'étape d'exploitation minière est éliminé, le fluide de fracture hydraulique contenant un fluide de base, un agent de soutènement qui supporte une fracture 110, et un épaississant; et des bulles d'air inférieures à 100 µm en taille (diamètre) sous pression normale sont amenées à être conjointement présentes dans le fluide de fracture hydraulique.
Patent CA-3095071-A1 (CA)
Title: Non-natural amatoxin-type antibody conjugate
Inventor: ZHU YI
IPC: A61P35/00
Filed: 2018-08-18
Abstract: Disclosed is a non-natural amatoxin-type antibody conjugate, said conjugate similar to the natural amatoxin is linked to a biopharmaceutically acceptable salt with a target biomolecule so as to obtain stability in blood plasma, and efficiently kill tumor cells in cells.
Patent CA-3096082-A1 (CA)
Title: Integrated nanospray system
Inventor: VALASKOVIC GARY
IPC: B82Y99/00
Filed: 2014-06-05
Abstract: ABSTRACT Integrated nanospray ionization package, comprising a nanospray emitter, a push button carriage with button element projecting through a bore in said package, an integral high voltage contact pin, a bore in said package for reversible protrusion of the nanospray emitter, a push-and-retract spring mechanism in which the range of forward motion of the emitter is not dependent on range of travel of the said button, and then upon actuation of said button element and spring element for retraction of said nanospray emitter, said nanospray emitter is pushed forward to establish electrical contact, and upon release of said button retracts and breaks the electrical contact. Date Recue/Date Received 2020-10-13
Patent CA-3096216-A1 (CA)
Inventor: VAUGHN MICHAEL AARON
IPC: B33Y10/00
Filed: 2019-04-05
Abstract: The present disclosure is directed to methods and compositions comprising photopolymerizable compositions for use in additive manufacturing, particularly for digital light processing, stereolithography or continuous liquid interface processing.
Patent CA-3096340-A1 (CA)
Inventor: RAYMAN JAN
IPC: B32B37/12
Filed: 2020-10-15
Abstract: Abrégé : Un panneau de couverture amélioré comprend trois couches distinctes : une couche de surface supérieure faite de papier ou dune toile de fibre de verre, une couche de surface inférieure, faite de papier ou dune toile de fibre de verre et une couche dâme faite de fragments de papier et de fragments de polypropylène distincts, qui sont reliés au moyen dune résine de liaison thermoplastique, y compris le polyéthylène. La résine de liaison est généralement attachée selon un motif aléatoire à moins de 100 % de la superficie de fragments de papier et de polypropylène. Les fragments de papier sont généralement formés en plaques irrégulières. Les fragments de polypropylène peuvent être de divers types de formes. Les deux types de fragments différents sont aléatoirement distribués dans la couche dâme les uns par rapport aux autres. La couche dâme comprend de petits vides à lintérieur et autour des particules, ce qui améliore la souplesse. La couche dâme est attachée aux couches de surface supérieure et inférieure au moyen dun adhésif thermoplastique, y compris le polyéthylène. Date Recue/Date Received 2020-10-15
Patent CA-3096593-A1 (CA)
Title: User configurable long-range fire-fighting apparatus
Inventor: VILLENEUVE SIMON
IPC: A62C31/02
Filed: 2020-10-21
Abstract: File No. P5057CA00 USER CONFIGURABLE LONG-RANGE FIRE-FIGHTING APPARATUS BACKGROUND (a) Field [0001]           The subject matter generally relates to fire-fighting equipment. More specifically, but not exclusively, the subject matter relates to apparatus for generating water droplets projected in a strong configurable airflow. (b) Related Prior Art [0002]           Projecting water on burning material is a common way of lowering the temperature of a blazing mass to extinguish a fire. However, directing a heavy jet of water to the base of a fire is not a very efficient way of fighting the fire. An indication of that is the large volume of water surrounding a site after fighting a fire and causing damages to the remaining structures. Indeed, one of the most helpful properties of water for extinguishing fire is its high heat absorption capacity, especially thanks to its unmatched evaporation latent heat. Therefore, water that does not evaporate is not used efficiently on top of being a source of collateral damages. [0003]           A strategy for using water with improved efficiency and accelerating fire extinguishing for a given water flow would be to split the flow into a large number of fine droplets spread over a large area of the blazing mass, so to promote rapid evaporation of the droplets as they approach or contact the blazing material, and prevent water from running and accumulating all around. Indeed, a large flow of water directed toward a concentrated location falls rapidly and a large proportion of the volume runs over the ground without wetting and cooling burning material and without evaporating. In order to provide an effective fire-fighting means, such water droplets must be projected over a sufficient range to reach the fire heat source. A long projection range is generally necessary to keep equipment and operators at a safe distance from the flames. Obstacles between the fire-fighting equipment and the blazing material may also contribute to keep equipment far from Date Recue/Date Received 2020-10-21
Patent CA-3097419-A1 (CA)
Title: Procedes de traitement d'infections fongiques
Inventor: PERRY JASON M
IPC: A61P11/00
Filed: 2019-04-18
Abstract: L'invention concerne des procédés de traitement d'infections fongiques par l'administration aux voies respiratoires d'un patient en ayant besoin d'une quantité efficace d'un agent antifongique, de préférence l'itraconazole, ledit agent antifongique étant administré en une quantité suffisante pour obtenir simultanément a) une concentration pulmonaire d'agent antifongique d'au moins 500 ng/g ou ng/mL et b) une concentration plasmatique d'agent antifongique inférieure ou égale à 25 ng/mL. La forme préférée est une inhalation de poudre sèche.
Patent CA-3098170-A1 (CA)
Title: Sensor, method and system for detecting one or more properties of a magnetic field
Inventor: MOHAMMAD MURAD
IPC: G01R33/02
Filed: 2019-04-25
Abstract: The present disclosure relates to a magnetic sensor that comprises a magnetic-sensing element and a magnetic-affecting element. The magnetic sensor is configured for detecting one or more properties, and/or changes therein, of a target magnetic-field. Further embodiments of the present disclosure relate to a sensor unit that houses and protects the magnetic sensor described herein. Further embodiments of the present disclosure relate to a system that comprises the magnetic sensor alone or the sensor unit described herein. Further embodiments of the present disclosure relate to a method for detecting changes in a target magnetic-field. The magnetic sensor described herein comprises a magnetic-sensing element and a magnetic-affecting element. The magnetic- affecting element attracts or attracts and focuses the target magnetic-field through the magnetic-sensing element.
Patent CA-3099680-A1 (CA)
Title: Compositions et methodes associees a des conjugues anticorps-medicaments anti-cd19
Inventor: SONG HO YOUNG
IPC: A61K45/06
Filed: 2019-05-09
Abstract: La présente invention concerne des conjugués anticorps-médicaments (ADC), un ou plusieurs agents actifs étant conjugués à un anticorps anti-CD19 par l'intermédiaire d'un lieur. Le lieur peut comprendre une unité qui lie de manière covalente des agents actifs à l'anticorps. L'invention concerne des anticorps monoclonaux et des fragments de liaison à l'antigène, des variants, des versions multimères, ou des anticorps bispécifiques de ceux-ci qui se lient spécifiquement à CD19, ainsi que des procédés de fabrication et d'utilisation de ces anticorps anti-CD19 et des fragments de liaison à l'antigène de ceux-ci dans une variété d'indications thérapeutiques, diagnostiques et prophylactiques.
Patent CA-3102812-A1 (CA)
Inventor: LIU JOHNNY ZHENGRONG
IPC: C11D1/94
Filed: 2019-06-06
Abstract: L'invention concerne des compositions détergentes qui permettent un nettoyage et une élimination supérieurs des salissures protéiques et amylacées. Les demandeurs ont découvert un ensemble de tensioactifs qui agit pour augmenter et améliorer la performance d'enzymes telles que des protéases et/ou des amylases. L'invention concerne également des compositions pour produits de lavage et de trempage de pots et de casseroles, ainsi que leur utilisation dans le nettoyage manuel ou au lave-vaisselle.
Patent CA-3103734-A1 (CA)
Title: Gomme a macher comprenant de la nicotine
Inventor: THYRESSON KRISTINA
IPC: A61K31/465
Filed: 2019-07-12
Abstract: L'invention concerne une gomme à mâcher comprenant au moins un noyau de gomme comprenant de la polacrilex de nicotine, au moins un revêtement extérieur recouvrant le noyau, comprenant au moins un alcool de sucre ou des mélanges d'alcools de sucre et, au moins une partie fusionnée sur le revêtement extérieur, la partie comprenant du bitartrate de nicotine ou du ditartrate de nicotine dihydraté et au moins un alcool de sucre ou un mélange d'alcools de sucre et au moins un tampon présent dans le revêtement et/ ou dans une partie fusionnée au revêtement.
Patent CA-3104183-A1 (CA)
Title: Synthetic peptides, prodrugs, pharmaceutical compositions and uses
Inventor: DO NASCIMENTO CAIO VICTOR
IPC: A61P9/12
Filed: 2019-07-04
Abstract: The present invention relates to smooth muscle tone modulating synthetic peptides. It also refers to pharmaceutical compositions containing such peptides and to the uses thereof in the treatment of disturbances in which the modulation of the smooth muscle tone is beneficial.
Patent CA-3105773-A1 (CA)
Inventor: COLLINS JOSHUA E
IPC: E21B43/26
Filed: 2019-07-10
Abstract: Disclosed is a process for on- and off-site tagging of fracking sand and a composition of matter capable of being utilized in that process. The composition of matter includes a linker polymer conjugated to a rare earth particle. The method involves forming two mixtures, a first involving mixing a linker polymer conjugated to a rare earth particle into an aqueous blend of fracking sand, and a second involving an activated amine terminated polymer in an aqueous solution. The second mixture is then added to the first mixture, and covalent amide bonds are formed.
Patent CA-3107216-A1 (CA)
Inventor: NYGREN LAURI
IPC: C25B15/02
Filed: 2019-04-02
Abstract: of the disclosure:A power converter for a bioelectrochemical system comprises first converters (102-104) each comprising a direct current terminal (105) for supplying electric current via electrodes of the bioelectrochemical system, and a second converter (106) for supplying energy to the first converters from an external electric power grid. Each first converter comprises an electric element (107) for receiving energy from the second converter and a circuitry (108) for converting voltage of the electric element into electrolysis voltage suitable for the bioelectrochemical system. The electric element can be a secondary winding of a transformer or a direct voltage energy storage. Each first converter is galvanically isolated from the other first converters at least when the first mentioned first converter supplies energy to the bioelectrochemical system. Thus, each first converter drives its own electrode pairwithout disturbing the other first converters.
Patent CA-3107804-A1 (CA)
Inventor: GAWADE PRESHIT
IPC: B01D53/73
Filed: 2019-09-17
Abstract: Un processus est présenté pour traiter un flux de traitement contenant un hydrocarbure (huile et/ou gaz) et du sulfure d'hydrogène avec une solution de traitement liquide contenant un catalyseur de colorant soufré. Le flux de traitement peut être à l'intérieur d'un pipeline, d'un puits de forage, d'un pipeline sous-marin ou d'une tête de puits qui contient du sulfure d'hydrogène où la solution de traitement liquide est injectée un point prédéterminé pour définir une zone de piégeage de telle sorte que le catalyseur de colorant soufré dans la solution de traitement liquide amène le sulfure à partir du sulfure d'hydrogène à réagir avec le catalyseur. Le composant hydrocarboné est séparé sensiblement exempt du sulfure d'hydrogène à partir d'une solution de traitement usée contenant un catalyseur de colorant soufré usé qui peut ensuite être introduit dans un récipient d'oxydation où il est mis en contact avec un gaz contenant de l'oxygène provoquant l'oxydation du sulfure en thiosulfate et la conversion du catalyseur de colorant soufré usé en un catalyseur de colorant soufré régénéré. Le thiosulfate peut être récupéré, et le catalyseur de colorant soufré régénéré peut être recyclé en tant que partie de la solution de traitement liquide.
Patent CA-3108301-A1 (CA)
Inventor: PUGACZEWSKI JOHN T
IPC: H04L45/02
Filed: 2018-09-27
Abstract: Novel tools and techniques for machine learning based quality of experience optimization are provided. A system includes one or more network elements, an orchestrator, and a server. The server may further include a processor and non-transitory computer readable media comprising instructions executable by the processor to obtain telemetry information from a first protocol layer, obtain telemetry information from a second protocol layer, modify one or more attributes of the second protocol layer, observe a state of first protocol layer performance, assign a cost associated with changes to each of the one or more attributes of the second protocol layer, and optimize the first protocol layer performance based, at least in part, on the state of first protocol layer performance and the cost associated with the changes to one or more attributes of the second protocol layer. The orchestrator may be configured to modify the one or more attributes of the second protocol layer.
Patent CA-3109063-A1 (CA)
Title: Telomerase holoenzyme complex and methods of use thereof
Inventor: SHAY JERRY W
IPC: C12N5/071
Filed: 2019-09-03
Abstract: The present disclosure describes purified telomerase holoenzyme and its delivery to cells, such as T cells, for increasing telomere length, increasing cell proliferation, and impeding cell senescence.
Patent CA-3109794-A1 (CA)
Title: Perforated case pack top panel
Inventor: FUHST JASON THOMAS
IPC: B65D25/34
Filed: 2019-08-16
Abstract: An apparatus and a method are provided for a perforated top panel disposed in a shrink-wrapped bottle pack for containing water bottles. The perforated top panel comprises an easy-open panel and a semi-circular portion disposed at a terminal end of the easy-open panel. The easy-open panel is partially bordered by an alternating series of cuts and lands that are configured to allow the easy-open panel to tear away from the top panel upon being pulled by a practitioner. The easy-open panel comprises a parallel portion that extends to one or more tapered portions that terminate at the semi-circular portion. The semi-circular portion is configured to be grasped and pulled to separate the tapered portion and the parallel portion from the top panel and thus expose the water bottles.
Patent CA-3110558-A1 (CA)
Inventor: PURDY CLAY
IPC: D21C3/04
Filed: 2021-02-26
Abstract: Method of delignification of plant material, said method comprising: providing said plant material comprising cellulose fibers and lignin; exposing said plant material requiring to a composition comprising: alkanesulfonic acid; and a peroxide, wherein said alkylsulfonic acid and peroxide are present in a molar ratio ranging from 1:1 to 15:1 and the time of exposure is sufficient to remove substantially all of the lignin present on said plant material. Compositions capable of achieving delignification are also disclosed.
Patent CA-3112634-A1 (CA)
Inventor: SCHUESSLER DAVID J
IPC: A61B90/00
Filed: 2019-09-13
Abstract: A tissue expansion device can be implanted temporarily beneath skin of a patient and removed upon predetermined expansion of overlying tissue. The device can include an expandable shell having a smooth or glossy outer surface and an injection port. The expandable shell can form an expandable chamber and have an anterior portion and a posterior portion. The injection port can be coupled to the anterior portion of the shell and be in fluid communication with the chamber and configured to permit injection of fluid into the chamber from a hypodermic needle. The device can have a plurality of tabs coupled to the posterior portion of the shell having one or more colors or attributes. The device can also include an orientation indicator visible along the anterior portion of the shell for assisting a clinician and orienting the device during the implantation procedure.