baber/WOPTO huggingface dataset:
Patent CA-3078548-A1 (CA)
Inventor: DINEEN MICHAEL
IPC: E21B23/01
Filed: 2018-10-08
Abstract: Dans la préparation pour un forage dirigé, un coin supporté de façon distale devant un train de tiges tubulaire est avancé le long d'un trou parent. Le coin est raccordé au train de tiges par une liaison rigide qui s'étend le long d'un axe longitudinal central à travers une tête de coupe annulaire. Le coin peut être raccordé au train de tiges via un mécanisme de compte-gouttes interne qui peut être mis en prise par un système de levage de câble métallique. Après le verrouillage du coin au niveau d'un point de démarrage dans le trou selon un azimut souhaité, le raccordement de la liaison est rompu. Le mécanisme de compte-gouttes peut ensuite être récupéré et remplacé par un tube central interne sans déplacer le train de tiges. Le train de tiges est ensuite avancé pour forer un trou de filiation qui se ramifie à partir du trou parent sur l'azimut déterminé par le coin. De manière avantageuse, il n'est pas nécessaire de retirer le train de tiges avant le début du forage du trou de filiation.
Patent CA-3083550-A1 (CA)
Title: Cartridge receptacle, cartridge system, beverage preparation machine, and method for producing a beverage
Inventor: KRUGER MARC
IPC: B67D1/00
Filed: 2018-11-26
Abstract: What is proposed is a beverage preparation machine for producing a beverage, into which a cartridge system having a cartridge and a cartridge receptacle connected to the cartridge can be inserted, wherein the cartridge comprises a reservoir filled with a beverage substance, wherein the cartridge receptacle has a mixing chamber which can be brought into fluid communication with the reservoir, and a fluid supply line opening into the mixing chamber, wherein the cartridge receptacle comprises a compressed-air connection for blowing compressed air into the reservoir with the aid of a compressed-air line, wherein the beverage preparation machine also has a holding unit, into which the cartridge receptacle connected to the cartridge can be inserted, a fluid source for feeding the fluid into the fluid supply line, and a compressed-air source for blowing compressed air into the compressed-air connection, characterized in that the holding unit has a light element which is designed in such a way that the light element at least partially encloses the cartridge receptacle received in the holding unit.
Patent CA-3085354-A1 (CA)
Title: Low cost syringe with durable and disposable components
Inventor: LIMAYE AMIT
IPC: A61M5/24
Filed: 2018-12-21
Abstract: Low cost insulin injection syringes (20) are disclosed in which the low cost is achieved by separating the syringe into two types of components, namely, durable components that do not contact the fluid path and can be reused, and disposable or single-use components that contact the fluid path and are not reused. The ability to reuse the durable components reduces the effective per-unit cost of the syringe when multiple syringes are used. Since these components do not contact the fluid path, sterility is not affected. The disposal burden is also reduced because not all of the syringe components need to be disposed of each time a syringe is used. Two different syringe components - a reusable outer sleeve (24) containing scale markings (44) for the syringe, and a reusable syringe plunger (32) - are provided as durable components in embodiments of the present invention. Syringes (20) manufactured according to the present invention can employ one or both of these durable components. Methods for making, using and packaging such syringes are also disclosed.
Patent CA-3088267-A1 (CA)
Inventor: VILLALOBOS LINGOES JANETTE
IPC: A61Q1/02
Filed: 2019-02-01
Abstract: A cosmetic ink composition comprises a particulate material, a polymeric dispersant, a rheology modifier, and a surface tension modifier, wherein the surface tension modifier is selected from the group consisting of C1-C16 alcohols, C5 - C18 diols, and mixtures thereof. The particulate material can have a Particle Size Distribution D50 of about 100 nm to about 2,000 nm. The rheology modifier can be selected from the group consisting of alkali swellable emulsion polymers, hydrophobically modified alkali swellable emulsion polymers, and combinations thereof. The cosmetic ink composition can have a surface tension of from about 20 to about 45 mN/m.
Patent CA-3090669-A1 (CA)
Title: Apparatus and methods for reducing generator frequency variation
Inventor: OLIVO TONY
IPC: H02J3/38
Filed: 2019-02-06
Abstract: A system includes a generator configured to be electrically coupled to a grid, an engine configured to drive the generator, and a solid state generator coupled between the grid and an energy storage device. The system further includes a bias controller configured to detect a frequency of the grid and to responsively provide a bias signal to a speed controller of the engine. The bias controller may include a frequency bias controller configured to generate a frequency bias load sharing signal responsive to the detected frequency of the grid and a load sharing controller that receives the frequency bias load sharing signal and that generates the bias signal responsive to the load sharing signal.
Patent CA-3096449-A1 (CA)
Inventor: RODRIGO ARIAS RODRIGO
IPC: A61J7/00
Filed: 2018-10-05
Abstract: La présente invention concerne un dispositif intelligent, relié à Internet, fournissant le stockage et la distribution sûrs de médicaments d'une manière automatique et contrôlée. De plus, il permet que des vérifications de santé soient effectuées sur le patient en utilisant les données obtenues au moyen des dispositifs périphériques, qui ne sont pas le sujet de cette invention. Ainsi c'est un dispositif électromécanique conjointement au logiciel nécessaire à la fois dans le dispositif et dans les applications externes, pour améliorer la conformité aux traitements pharmacologiques pour les patients, générant également des informations fiables et permettant la surveillance continue du patient par la personne responsable.
Patent CA-3096845-A1 (CA)
Title: Computerized assistance using artificial intelligence knowledge base
Inventor: VANGALA VIPINDEEP
IPC: G06N3/04
Filed: 2019-03-27
Abstract: A computerized personal assistant includes a natural language user interface, a natural language processing machine, an identity machine, and a knowledge-base updating machine. The knowledge-base updating machine is configured to update a user-centric artificial intelligence knowledge base associated with the particular user to include a new or updated user-centric fact based on the computer-readable representation of the user input, wherein the knowledge-base updating machine updates the user-centric artificial intelligence knowledge base via an update protocol useable by a plurality of different computer services.
Patent CA-3097667-A1 (CA)
Title: Methodes de diagnostic et de traitement basees sur la phosphorylation de tau specifique a un site
Inventor: BARTHELEMY NICOLAS
IPC: C07K14/47
Filed: 2019-05-03
Abstract: La présente invention concerne des méthodes permettant de quantifier la phosphorylation de tau au niveau de résidus d'acides aminés spécifiques pour prédire le temps jusqu'à l'apparition d'une déficience cognitive légère due à la maladie d'Alzheimer, un stade de la maladie d'Alzheimer, des décisions de guidage de traitement, des sujets sélectionnés pour des essais cliniques, et pour évaluer l'efficacité clinique de certaines interventions thérapeutiques.
Patent CA-3099167-A1 (CA)
Title: Screw
Inventor: CHEN CHING CHENG
IPC: F16B25/04
Filed: 2020-11-13
Abstract: A screw has a screw head (10) and a shank (20a, 20b) extending downwardly from the screw head. The shank (20a, 20b) has a threaded segment (21), a cutting segment (22), and a tapered segment (23) sequentially arranged downwardly, a thread (24) spirally surrounding an external surface of the shank (20a, 20b) from the threaded segment (21) to the tapered segment (23), multiple cutting ribs (25) arranged around the external surface of the shank (20a, 20b) on the cutting segment (22) of the shank (20a, 20b), and multiple chip recesses (26) formed between the cutting ribs (25). Each of the cutting ribs (25) has a rounded crest to enlarge a drill hole and to reduce a resistance formed between the cutting ribs (25) and the workpiece (30) during drilling. The screw can be easily screwed into the workpiece (30) with less driving force. / VW/ 21--\ 20a~" 41 24 OLLI 22~\ irowirol 26 VI 25 Tit Ito FIG.1 Date Recue/Date Received 2020-11-13 LIPII 01101 = 26 22--\ 011 011 9 2 ,...0=111 24 Vat 1,j FIG.2 Date Recue/Date Received 2020-11-13 10, _______________________________________ 20b~\ Bt _ f B 21~\\ 4,0111 -10 gr"Trrai 24 22~\ -gio 26 it it it*/ 25 23 AI 1111 IA FIG.3 Date Recue/Date Received 2020-11-13 10--\ lla FIG.4 llb 10~\ 0 4 FIG.5 11c own FIG.6 Date Recue/Date Received 2020-11-13 201)--\\ 25 , D1 D2 FIG.7 D3 20b--11 FIG.8 Date Recue/Date Received 2020-11-13 27- 20b-N Il ilt 24 22- l \ ifir 2: 30 /IP FIG.9 23 Date Recue/Date Received 2020-11-13
Patent CA-3100928-A1 (CA)
Title: Method and system for producing one or more olefins and one or more carboxylic acids
Inventor: ZELLHUBER MATHIEU
IPC: C07C11/04
Filed: 2019-06-19
Abstract: The invention relates to a method for producing one or more olefins and one or more carboxylic acids, in which one or more paraffins is or are subjected to an oxidative dehydrogenation. For the oxidative dehydrogenation, a reactor (10) having a plurality of reaction zones (11, 12, 13) is used, a gas mixture comprising the one or more paraffins is successively passed through the reaction zones (11, 12, 13), and at least two of the reaction zones (11, 12, 13) are subject to varying temperature influences. The invention also relates to a corresponding system (100).
Patent CA-3102867-A1 (CA)
Title: Luggage article split along front and rear major faces
Inventor: DE VOS WIM
IPC: A45C13/00
Filed: 2018-06-13
Abstract: A luggage article split along front and rear major faces is provided. The luggage article may include a housing defined by first and second shell portions pivotably connected together at a split line. The housing may define a front major face, a rear major face, and a plurality of minor faces extending between the front and rear major faces. The front and rear major faces may have a width dimension greater than each of the plurality of minor faces. The split line may extend along the front and rear major faces of the housing.
Patent CA-3105642-A1 (CA)
Title: Supercritical oxidation of waste
Inventor: STROUD MATTHEW BRANDON
IPC: C02F11/04
Filed: 2019-07-05
Abstract: Provided herein are methods, systems, and apparatuses for energy-efficient supercritical water oxidation of waste. The supercritical water oxidation processes and systems described herein may incorporate one or more of the following features: compression of large amounts of oxidant for plant-scale operations in an energy-efficient manner; the use of air as an oxidant; using reactor effluent to drive a turbine or other gas expander for energy recovery; and recovery of pressure and heat of reactor effluent. In some embodiments, the systems and methods are energy-neutral or energy-positive.
Patent CA-3107953-A1 (CA)
Title: Methods for aptamer selection
Inventor: GILBOA-GEFFEN ADI
IPC: G01N33/53
Filed: 2019-08-02
Abstract: The present disclosure relates to methods for identifying aptamers against allergen proteins and signaling polynucleotides (SPNs) for allergen detection. The screening method of the present disclosure combines several positive SELEX selections, and on-chip positive and counter selections to identify aptamer sequences that are preferentially bind to target proteins when competing with short complementary sequences.
Patent CA-3109183-A1 (CA)
Title: Communication method and communications apparatus
Inventor: SUN HAO
IPC: H04W72/12
Filed: 2019-08-02
Abstract: Provided is a method for performing communication in a UCI-only scenario, comprising: receiving downlink control information for scheduling a PUSCH, the PUSCH comprising a first frequency hopping resource and a second frequency hopping resource, and a time-domain start symbol of the first frequency hopping resource being positioned before a time-domain start symbol of the second frequency hopping resource; and transmitting first UCI on the PUSCH, the first UCI comprising at least one of an HARQ-ACK, a CSI-part1 and a CSI-part2, wherein a quantity of coded bits mapped to reserved REs in the first frequency hopping resource is greater than or equal to a quantity of coded bits mapped to reserved REs in the second frequency hopping resource. In the above solution, a quantity of coded bits to be mapped to reserved REs in the second frequency hopping resource is reduced, such that a quantity of REs in the second frequency hopping resource to which a CSI-part1 can be mapped is increased, thereby solving the problem of an incomplete transmission of a CSI-part1 as a result of a frequency hopping transmission of UCI.
Patent CA-3111162-A1 (CA)
Title: Procedes permettant de faire fonctionner des processus de deshydrogenation pendant des conditions de fonctionnement non normales
Inventor: LUO LIN
IPC: C07C11/02
Filed: 2019-08-15
Abstract: Selon un ou plusieurs modes de réalisation, la présente invention concerne des procédés permettant de faire fonctionner des processus de déshydrogénation pendant des conditions de fonctionnement non normales, telles qu'au démarrage, à l'arrêt, au recyclage du système ou au déclenchement de l'unité. Les procédés peuvent comprendre la mise en contact d'un flux d'alimentation avec un catalyseur dans une partie de réacteur d'un système de réacteur pour former un flux d'effluent de réacteur, la séparation d'au moins une partie du flux d'effluent de réacteur du catalyseur, le passage du catalyseur à une partie de traitement de catalyseur et le traitement du catalyseur, le traitement du catalyseur comprenant la mise en contact du catalyseur avec de l'oxygène, le passage du catalyseur de la partie de traitement à la partie de réacteur, le catalyseur sortant de la partie de traitement comprenant au moins 0,001 % en poids d'oxygène, et la mise en contact du catalyseur avec de l'hydrogène supplémentaire, la mise en contact éliminant au moins une partie de l'oxygène provenant du catalyseur par une réaction de combustion.
Patent CA-3111625-A1 (CA)
Title: Modular augmented and virtual reality ride attraction
Inventor: GOERGEN PATRICK JOHN
IPC: A63G7/00
Filed: 2019-09-25
Abstract: An amusement park system includes a modular attraction system having a ride vehicle having seats to accommodate passengers, an on-board system integrated with the ride vehicle and having on-board game systems connected via a network. Each on-board game system is configured to provide an augmented reality (AR) experience, or a virtual reality (VR) experience, or both, via a respective visual experience generator device. The AR experience, or the VR experience, or both, is provided within a game shared between the on-board game systems. The on-board game systems are integrated into the ride vehicle, and are connected via the network to one another in a manner that allows for ready removal of all or a portion of one of the on-board game systems without affecting operation of the remaining on-board game systems.
Patent CA-3111838-A1 (CA)
Inventor: DIEDERING JASON S
IPC: A61F2/95
Filed: 2019-09-04
Abstract: A device and method for predictably and controlling the collapsing of a collapsible and expandable stent for subsequent translation through a delivery sheath lumen to an anatomical target such as a heart valve or intravascular location for expansion and implantation. The loading device defines in inner lumen comprising a successively decreasing, from the proximal to the distal direction, inner diameter to a region of constant inner diameter wherein the stent is in a collapsed configuration. The device and method may provide for an at least partially collapsed configuration of the stent that may be further collapsed as a part of the implantation procedure and may comprise a stent that is pre-loaded for future use.
Patent CA-3112284-A1 (CA)
Inventor: KIBLER SCOTT A
IPC: B60P3/24
Filed: 2019-02-20
Abstract: A dry bulk tank and a method of carrying a load and discharging a load therefrom. The dry bulk tank includes a tank assembly having a first wall that bounds and defines a first compartment for carrying a load therein and a second wall spaced outwardly from at least a portion of the first wall; wherein a second compartment is defined between the first wall and the second wall. The tank assembly includes an air piping system that is selectively actuated to place the first compartment and the second compartment under a substantially similar or substantially equal air pressure. In one example the air piping system pumps air into the first compartment and the second compartment. In another example the air piping system evacuates air from the first and second compartments.
Patent CA-3114171-A1 (CA)
Inventor: OTT TIMO
IPC: C07C303/06
Filed: 2019-09-19
Abstract: The present invention relates to the use of cations or compounds forming stable cations in the production of alkane sulfonic acids as well as methods to produce methane sulfonic acids employing the ations as catalyst.
Patent CA-3116777-A1 (CA)
Title: Moteur de systeme d'exploitation commercial
Inventor: CHATURVEDI HARSHA
IPC: G06Q10/00
Filed: 2019-07-16
Abstract: L'invention concerne un moteur destiné à résoudre une requête provenant d'un utilisateur pour fournir un tableau de bord actionnable dynamique dans un système d'exploitation commercial qui comprend une base de données MLET, une interface de données, une logique configurée pour traiter des requêtes entrantes, extraire des données par rapport à ces requêtes et restituer un tableau de bord actionnable ayant des données résultant des requêtes. La base de données MLET comprend une pluralité de modèles (« MLET »), chaque MLET étant associé à un identifiant unique et comprenant un mécanisme pour accéder à des données relatives à cet identifiant. La logique transforme des requêtes en constructions ayant des jetons et des entrées configurables. Si la requête comprend un identifiant unique associé à un MLET dans la base de données MLET, le MLET est utilisé pour extraire des données répondant à la requête. Si la requête comprend un identifiant unique non associé à un MLET dans la base de données de MLET, la logique crée un nouveau MLET à l'aide d'une intelligence opérationnelle et le stocke dans la base de données de MLET.
Patent CA-3119766-A1 (CA)
Inventor: PETKIE RONALD
IPC: H01L35/10
Filed: 2019-11-16
Abstract: L'invention concerne des dispositifs et procédés thermoélectriques à titre d'exemple. La performance de générateur thermoélectrique est augmentée par la mise en forme de champs isothermes à l'intérieur de la masse d'une pastille thermoélectrique, ce qui entraîne une augmentation de la puissance de sortie d'un module de générateur thermoélectrique. Dans un mode de réalisation, un dispositif thermoélectrique comprend une pastille comprenant un matériau semi-conducteur, une première couche métallique entourant une première partie de la pastille, et une seconde couche métallique entourant une seconde partie de la pastille. Les première et seconde couches métalliques sont configurées à proximité l'une de l'autre autour d'un périmètre de la pastille. La pastille est exposée au niveau du périmétre. Et le périmètre est configuré à une hauteur de paroi latérale autour de la pastille pour fournir un effet non linéaire sur une sortie de puissance du dispositif thermoélectrique en modifiant une courbure de surface isotherme à l'intérieur de la pastille. Le dispositif comprend également un récipient métallique lié thermiquement et électriquement à la pastille.
Patent CA-3120807-A1 (CA)
Title: Paving stone having an infiltration region and paving produced using same
Inventor: SCHRODER DETLEF
IPC: E01C5/00
Filed: 2019-11-16
Abstract: A paving stone (1, 2) and paving laid using same are described. The paving stone is characterised in that it has alternating functional regions (6) and infiltration regions (7) on at least one side face. The functional regions (6) each have a primary connecting system in the lower region for forming a close joint and an upper, secondary connecting system for forming a wide joint. The infiltration regions (7) form a chamber open at the bottom, with no connecting portions being provided here and, even when neighbouring stones are placed together, no connecting portions cover the corresponding chamber. Thus, paving with a good resistance to displacement, with good buffering and good infiltration properties can be produced.
Patent CA-3121742-A1 (CA)
Inventor: BRUCE CATHARINE
IPC: G01N1/40
Filed: 2019-12-20
Abstract: La présente invention concerne un ensemble filtre pour capturer de l'ADN environnemental (ADNe), un kit comprenant l'ensemble filtre, un procédé de capture d'ADNe à l'aide de l'ensemble filtre, un procédé d'analyse d'ADNe capturé dans l'ensemble filtre, et un procédé de fourniture de données de biodiversité par analyse de l'ADNe collecté dans l'ensemble filtre.
Patent CA-3122264-A1 (CA)
Inventor: SCOTT ANTHONY J
IPC: B21D22/24
Filed: 2019-12-06
Abstract: L'invention concerne une coupelle métallique et son procédé de formation. Les coupelles métalliques selon l'invention comprennent une pluralité de sections minces à paroi droite et un profil évasé. Une partie bombée est disposée dans le fond de la coupelle. La coupelle peut comprendre une coupelle jetable, une coupelle réutilisable ou une coupelle recyclable.
Patent CA-3126823-A1 (CA)
Inventor: STERN MARC-HENRI
IPC: C12Q1/68
Filed: 2013-06-06
Abstract: The present disclosure relates to a method for predicting tumor deficiency in the DNA homologous recombination (HR) pathway in a patient suffering from cancer. The method comprises (a) extracting genomic DNA from a tumor sample from the patient and preparing a genomic DNA test sample from the tumor sample from the patient; (b) performing a genomic profile analysis on the genomic DNA test sample; and (c) quantifying a number, per genome, of large scale transitions (LSTs) greater than or equal to a predetermined threshold number of LSTs. A LST is a breakpoint between two genomic regions of different copy number, each such genomic region being greater than or equal to 3 and less than 6 megabases long. The genomic profile comprises a number of LSTs greater than or equal to the predetermined threshold number of LSTs with genomic regions being greater than or equal to 3 and less than 6 megabases long it is indicative of tumor deficiency in the HR pathway.
Patent CA-3127831-A1 (CA)
Inventor: BRESCOE RYAN
IPC: B23K26/24
Filed: 2020-02-06
Abstract: A method for laser keyhole welding of metal alloys is disclosed. The method independently adjusts power in a focused center beam and power in a concentric focused annular beam. At the termination of a weld, the power in the center beam is initially ramped up and then ramped down, while the power in the annular beam is ramped down. Increasing the power in the center beam enables a controlled and prolonged contraction of the keyhole and melt pool, thereby preventing undesirable cracking.
Patent CA-3129653-A1 (CA)
Title: Abrasion resistant wear part for vsi crusher rotor
Inventor: FORSBERG ANDREAS
IPC: B02C13/18
Filed: 2019-03-19
Abstract: An abrasion wear resistant plate mountable to a rotor of a vertical shaft impact crusher comprises a metallic main body, at least four non-metallic tiles arranged on an upper surface of the main body to form a portion of a contact face to be facing an internal space of the rotor, the tile having an abrasion wear resistance greater than that of the main body, each one of the tiles has at least three edges each matching with and positioned against an edge of a neighbouring tile.