baber/WOPTO huggingface dataset:
Patent CA-3133253-A1 (CA)
Inventor: WEDEKIND JEFFREY R
IPC: G16H10/40
Filed: 2017-03-28
Abstract: ABSTRACT Methods and apparatus are provided for communication among display devices and sensor electronics unit in an analyte monitoring system. The analyte monitoring system may include a sensor that is configured to perform measurements indicative of analyte levels. The sensor may be communicatively coupled to the sensor electronics unit. The sensor electronics unit may be configured to transmit data indicative of analyte levels to the display devices using one or more communication protocols. Furthermore, the sensor electronics unit may be configured to operate in multiple modes, and switch between the modes in response to commands received from the display devices. Related systems, methods, and articles of manufacture are also described. Date Recue/Date Received 2021-10-04
Patent CA-3135589-A1 (CA)
Inventor: JACKSON PETER DOUGLAS
IPC: G06Q10/08
Filed: 2021-10-22
Abstract: A delivery system generates a pick sheet containing a plurality of SKUs based upon an order. A loaded pallet is imaged to identify the SKUs on the loaded pallet, which are compared to the order prior to the loaded pallet leaving the distribution center. The loaded pallet may be imaged while being wrapped with stretch wrap. At the point of delivery, the loaded pallet may be imaged again and analyzed to compare with the pick sheet.
Patent CA-3136463-A1 (CA)
Inventor: SNYDER EDWARD J
IPC: B26D3/14
Filed: 2020-04-30
Abstract: Disclosed are intravascular devices having enhanced one-beam cut patterns. An elongated member includes a plurality of fenestrations that define a plurality of axially extending beams interspersed between a plurality of circumferentially extending rings. The beams are formed using a dual-pass cutting method in which a blade makes two, rotationally offset cutting passes at a given longitudinal location of the elongated member. The resulting beam has enhanced structure that avoids overly sharp edges and minimizes structural weak points.
Patent CA-3136856-A1 (CA)
Title: Control signal modulation circuit, inverter, and control system
Inventor: YANG ZONGJUN
IPC: H02M3/07
Filed: 2020-12-25
Abstract: Provided are a control signal modulation circuit (210, 410), an inverter (220, 430, 610), and a control system, wherein the control signal modulation circuit (210, 410) is achieved on the basis of a DC/DC boost circuit (120, 310, 320, 420), the DC/DC boost circuit (120, 310, 320, 420) comprises a controllable switch circuit (1), and by means of said controllable switch circuit (1), a loop wherein a second capacitor (C2) charges a first capacitor (C1) is achieved. When the voltage on the first capacitor (C1) reaches a first voltage threshold, the switch state of a first controllable switch (K1) is controlled, so that a control signal of a preset characteristic waveform is generated on the first capacitor (C1). The control signal of the preset characteristic waveform is generated by means of a charging and discharging process of the first capacitor (C1) in the DC/DC boost circuit (120, 310, 320, 420), and therefore, there is no need for a dedicated signal generator, and an electric carrier communication module does not need to be provided. As a result, the hardware cost is low. Moreover, compared to a wireless communication means, the control signal generated by the control signal modulation circuit is not affected by distance, does not have the crosstalk phenomenon, and does not have special requirements for the terrain of an installation site.
Patent CA-3139006-A1 (CA)
Title: Push-pull wagon
Inventor: STURGEON SAMANTHA
IPC: B62B3/00
Filed: 2020-08-28
Abstract: A wagon having a wagon frame, a push bar and a handle is provided. The wagon frame has a first end assembly and an opposing second end assembly. First and second rear wheels are rotatably connected to the wagon frame adjacent the second end assembly, and first and second front wheels are rotatably and pivotally connected to the wagon frame adjacent the first end assembly. The handle is pivotally connected to the first end assembly, and the push bar is pivotally connected to the second end assembly. The push bar is lockably positionable in a plurality of use positions and a storage position with a ratchet mechanism.
Patent CA-3140167-A1 (CA)
Inventor: SHERMAN AUDREY A
IPC: A61F13/00
Filed: 2020-06-01
Abstract: L'invention concerne des pansements médicaux comprenant des systèmes de raidissement fixés de manière fixe à des couches support, ainsi que des procédés d'utilisation des pansements médicaux. Le système de raidissement est fixé de manière fixe au support pour limiter la flexion et l'étirement de la couche support. Habituellement, le pansement médical et le système de raidissement sont appliqués sur un dispositif médical qui est fixé à la peau. Le système de raidissement recouvre une partie du dispositif médical et s'étend également au-delà du dispositif médical. Le système de raidissement stabilise le dispositif médical sur la peau.
Patent CA-3140277-A1 (CA)
Title: Composite concrete chute
Inventor: DATEMA BRYAN S
IPC: B28C5/42
Filed: 2021-11-23
Abstract: A composite chute for a commercial vehicle includes a metal frame, and a pair of plastic sheets.  The metal frame assembly defines a longitudinal axis. The pair of plastic sheets extend along the longitudinal axis and positioned on either side of the metal frame assembly.  The metal frame assembly is sandwiched between the pair of plastic sheets.
Patent CA-3141046-A1 (CA)
Inventor: ENGELBREIT PHILIPP
IPC: F41A21/30
Filed: 2021-12-02
Abstract: The invention relates to a silencer (2) for mounting on a gun barrel (4), having a si-lencer housing (6) for at least partially completely enclosing the gun barrel (4), and a jacket pipe (8) integrated into the silencer housing (6) for enclosing the gun bar-rel, as well as a muzzle brake (10), with which the jacket pipe (8) is held in a cen-tered manner in the silencer housing (6), and at least one device (22) for deflecting and/or cooling a gas produced when a shot is fired, wherein a clamping device (16) is provided for form-fitting and/or force-fitting fixing to the gun barrel (4).
Patent CA-3141471-A1 (CA)
Inventor: WHEATCROFT MICHAEL PAUL
IPC: A61P13/08
Filed: 2020-07-02
Abstract: L'invention concerne des anticorps anti-PSMA comprenant une région constante de chaîne lourde comprenant une ou plusieurs substitutions d'acides aminés par comparaison avec une IgG de type sauvage, la ou les substitutions d'acides aminés réduisant l'affinité de l'anticorps pour le récepteur Fc néonatal (FcRn), ce qui permet de réduire la demi-vie sérique de l'anticorps modifié par comparaison avec un anticorps de type sauvage de la classe IgG. La ou les modifications d'acides aminés ayant pour effet de réduire la liaison à FcRn sont choisies parmi les positions His310, His433, His435, His436, Ile253. Les anticorps selon la présente invention sont particulièrement appropriés pour une utilisation en radioimmunothérapie.
Patent CA-3143570-A1 (CA)
Title: Methods for transformation of fungal spores
Inventor: STUIVER MAARTEN
IPC: C12N15/80
Filed: 2020-06-17
Abstract: The present invention provides to a method for the introducing polynucleotide molecules into fungal spores comprising exposing a mixture of fungal spores and magnetic nanoparticles carrying the polynucleotide to a magnet and/or a magnetic field. The present invention also provides a method for transformation a fungus comprising the steps of the method steps disclosed herein and allowing the integration of said polynucleotide molecules into the genome of said spores, thereby transforming the spore. The present invention also provides a system for delivery of nucleic acids to fungal spores comprising magnetic nanoparticles loaded with nucleic acids, a kit for transformation of fungal spores with a polynucleotide comprising MNPs loaded with the polynucleotide and fungal spores as well as a composition comprising MNPs loaded with nucleic acid molecules and fungal spores.
Patent CA-3145723-A1 (CA)
Title: Active-passive dual mode switchable vehicle suspension system and switching method therefor
Inventor: ZHAO DINGXUAN
IPC: B60G17/018
Filed: 2020-07-24
Abstract: An active-passive dual mode switchable vehicle suspension system. The system comprises a filter (1), a hydraulic pump (2), a check valve (3), a power takeoff (4), a servo valve (6), a suspension cylinder (7), a overflow valve (9), an energy accumulator (10), a reversing valve (11), a first pressure sensor (12), a second pressure sensor (13), a controller (14), a fuel tank (15) and a displacement sensor (16). Further related is a switching method for the active-passive dual mode switchable vehicle suspension system. When switching the mode, the fuel hydraulic pressure in the rodless cavity of the suspension cylinder is adjusted in advance to be equal to the fuel hydraulic pressure in the energy accumulator, a stable switching between active and passive suspension modes is thus achieved so as to eliminate oscillation of the vehicle body during the existing switching between active and passive suspension systems. Moreover, the energy accumulator and the overflow valve can be shared in active and passive suspension modes, thereby effectively decreasing the usage amount of energy accumulators and overflow valves, greatly saving the space of the vehicle body, effectively reducing the gross mass of the vehicle body and facilitating the light weight of the vehicle chassis.
Patent CA-3145965-A1 (CA)
Inventor: SAVMARKER JONAS
IPC: A61K9/16
Filed: 2020-05-18
Abstract: According to the invention, there is provided a solid pharmaceutical composition formulation for nasal delivery of an opioid antagonist, comprising a pharmacologically- effective amount of an opioid antagonist and a pharmaceutically-acceptable carrier. Said compositions are preferably in the form of a powder produced by spray-drying, which are subsequently loaded into single use nasal applicators. Preferred pharmaceutically-acceptable carriers in this regard include disaccharides (e.g. lactose or trehalose) and dextrins (e.g. cyclodextrins or maltodextrins), preferably spray-dried together in combination. Compositions may further comprise an alkyl saccharide, preferably a sucrose ester, such as sucrose monolaurate. Said compositions and applicators may be employed in the treatment of opioid overdose in subjects.
Patent CA-3148643-A1 (CA)
Title: Topical formulations comprising cannabidiol, method of preparing the composition and use thereof
Inventor: HENRIKSEN LONE
IPC: A61K31/05
Filed: 2020-07-31
Abstract: A hydroalcoholic gel composition is disclosed for alleviating symptoms of psoriasis or arthritis, such as pain resulting from arthritic diseases and/or psoriatric arthritis and/or neurological pain, such as pain resulting from sclerosis, e.g. multiple sclerosis in a subject. Such a composition may comprise, inter alia, 0.1-20 % cannabidiol, a skin penetration enhancer, ethanol, and one or more thickeners and/or gelling agents.
Patent CA-3149371-A1 (CA)
Title: Procedes et appareil permettant de reduire le risque, et d'identifier l'existence, d'une lesion neurologique a un foetus humain pendant et avant le travail
Inventor: EVANS MARK
IPC: G16H10/40
Filed: 2020-08-03
Abstract: L'invention concerne des procédés et un appareil permettant de réduire le risque de lésion neurologique chez un ftus humain pendant et avant le travail. Un tel procédé, selon un mode de réalisation, comprend les étapes consistant à : (1) identifier pendant le travail le risque de lésion neurologique chez un ftus en : effectuant, à une première période dans le temps pendant la première étape de travail, une analyse du sang ftal pour déterminer au moins une première valeur d'excès de base (BE) chez le ftus ; (2) déterminer un multiple de la médiane pour la valeur BE à la première période dans le temps en divisant la valeur BE par la valeur BE médiane d'un ensemble de données comprenant une population de valeurs BE ftales établies à la même période pendant la première étape de travail que la première période, un risque de lésion neurologique chez le ftus étant indiqué lorsque la valeur BE est un multiple prédéfini de la valeur BE médiane ; et (3) traiter le ftus pour lequel le risque de lésion neurologique est indiqué par l'étape d'identification, l'étape de traitement comprenant une intervention dans le travail pour réduire ou éliminer le risque de lésion neurologique chez le ftus par l'intermédiaire de toute mesure thérapeutique classique.
Patent CA-3150570-A1 (CA)
Title: Procede de fabrication de poudre nutritionnelle utilisant la micronisation, et composition de poudre
Inventor: GUPTA ROCKENDRA
IPC: A23C1/05
Filed: 2020-08-11
Abstract: Les procédés de préparation d'une composition nutritionnelle en poudre comprennent le mélange à sec de protéine, de matière grasse et de glucide, la micronisation du mélange résultant pour obtenir 99 % de particules ayant une taille inférieure à environ 50 micromètres, et l'agglomération de la poudre micronisée pour former des agglomérats. Les compositions nutritionnelles en poudre sont produites par les procédés de mélange à sec, de micronisation et d'agglomération.
Patent CA-3150692-A1 (CA)
Inventor: LEE JUDY JONHEE
IPC: A63H33/00
Filed: 2020-08-13
Abstract: L'invention concerne un système et un procédé de formation d'un ensemble bonbon fantaisie tel que des figurines comestibles de confiserie. Le système comprend des premiers éléments de confiserie comestibles interchangeables de différentes couleurs ou formes. Les seconds éléments de confiserie comestibles interchangeables peuvent avoir des couleurs ou des formes différentes. Chacun des seconds éléments de confiserie peut être monté de manière interchangeable sur chacun des premiers éléments de confiserie. Le système peut comprendre des troisièmes éléments de confiserie comestibles interchangeables de différentes couleurs ou formes. Chacun des troisièmes éléments de confiserie peut être monté de manière interchangeable sur l'un des premiers ou seconds éléments de confiserie.
Patent CA-3155968-A1 (CA)
Title: Systeme de capteur electrochimique portatif permettant d'analyser les problemes de sante des utilisateurs et procede
Inventor: KOUL RAMAN
IPC: G01N27/403
Filed: 2019-11-04
Abstract: Il est décrit une structure de détecteur électrochimique comportant un substrat et une surface de détection nanostructurée qui reçoit un volume dun échantillon de fluide. Une zone déchantillonnage de la structure de détecteur électrochimique servant à recevoir les volumes déchantillons de fluide est de telle taille que le montant de fluide suffit pour essentiellement la recouvrir en partie, y compris la structure de détection nanostructurée. La structure de détection électrochimique peut se brancher à un dispositif de point dintervention portatif. Le dispositif de point dintervention peut détecter les propriétés énergétiques de léchantillon de fluide dans la zone déchantillonnage de la structure de détecteur électrochimique, et ce, en vue de produire un signal comprenant une mesure du fluide qui porte sur les propriétés énergétiques dun biomarqueur dans léchantillon de fluide et indique ainsi la présence, labsence, ou la concentration de ce biomarqueur dans léchantillon de fluide.
Patent CA-3157518-A1 (CA)
Inventor: CHEN GONG
IPC: A61P25/28
Filed: 2020-10-16
Abstract: This document provides methods and materials involved in treating mammals having a neurological disorder in the brain (e.g., Alzheimer's disease). For example, methods and materials for administering a composition including exogenous nucleic acid encoding a NeuroD1 polypeptide to a mammal having a neurological disorder in the brain are provided.
Patent CA-3157950-A1 (CA)
Inventor: XU DAN
IPC: A61Q5/12
Filed: 2020-02-20
Abstract: A flexible, porous, dissolvable solid sheet article comprises a water-soluble polymer, a plasticizer and a cationic surfactant, wherein the weight ratio of the plasticizer over the cationic surfactant is from about 0.9 to about 2. Further, a process of preparing the article is also provided, wherein the process comprises: a) preparing a wet pre-mixture comprising a water-soluble polymer, a plasticizer and a cationic surfactant; b) aerating the wet pre-mixture to form an aerated wet pre-mixture; c) forming the aerated wet pre-mixture into a sheet; and d) drying the formed sheet. And the stability of the aerated pre-mixture may be significantly increased by choosing said ratio. The improved stability may further bring about significantly improved pore structures, flexibility for the manufacturing process and dissolution profile that is desirable for consumers.
Patent CA-3159042-A1 (CA)
Inventor: COTE ETIENNE
IPC: E01H5/06
Filed: 2021-02-01
Abstract: An attachment assembly for attaching a snow plow blade to a vehicle includes a pair of interface brackets, a pair of articulated intermediate structures mounted to the interface brackets, a transversal member joining the intermediate structures, and a trigger assembly. The trigger assembly includes a static member with a pivoting attachment point for attachment to the snow plow blade and top and bottom attachment points for releasable attachment to the intermediate structure, a pin assembly, and a biasing means attached to the pin assembly and to the static member. The trigger assembly is biased toward a default position in which the pin member and the static member are at their closest. When applying a torque on the snow plow blade above a trigger threshold, the snow plow blade rotates from the default position to a triggered position.
Patent CA-3160627-A1 (CA)
Inventor: HAN TAE DONG
IPC: C07D403/12
Filed: 2020-11-05
Abstract: La présente technologie concerne des composés de pyrrolidine et de pipéridine ou des sels pharmaceutiquement acceptables de ceux-ci, des procédés de préparation de ceux-ci, des compositions pharmaceutiques les comprenant, et leurs utilisations. En particulier, lesdits composés peuvent être utilement appliqués dans le traitement et la prévention de maladies médiées par FAP.
Patent CA-3160944-A1 (CA)
Title: Blood pump
Inventor: YU SHUNZHOU
IPC: A61M60/857
Filed: 2021-11-17
Abstract: The present application discloses a blood pump (100), the blood pump (100) includes a cannula (30) having a blood flow inlet (31) and a blood flow outlet (32); an impeller (10) is arranged in the cannula (30); a drive unit (20) includes a casing (21) connected to the cannula (30), and a rotor (22) and a stator (23) arranged in the casing (21), the rotor (22) includes a rotating shaft (221) and a magnet (223) provided on the rotating shaft (221), the stator (23) includes posts (231) arranged around the axis of the rotating shaft (221) and a coil winding (232) around the peripheries of the posts (231), the coil winding (232) can generate rotating magnetic field interacts with the magnet (223) to rotate the rotating shaft (221), and the magnet (223) and the posts (231) are arranged at intervals along the extending direction of the rotating shaft (221).
Patent CA-3161021-A1 (CA)
Title: Turbofan engine, cooling system and method of cooling an electric machine
Inventor: MENHEERE DAVID H
IPC: F02C7/32
Filed: 2022-05-27
Abstract: The gas turbine engine can have an air mover configured for generating a flow of air around a rotation axis; a surface extending around the rotation axis delimiting a passage for the flow of air downstream of the air mover; an electric machine disposed within the passage and coupled to the air mover; a coolant circuit having: an evaporator circumferentially disposed around at least part of the electric machine and in thermal communication therewith; a condenser having a surface cooler circumferentially disposed at least partially around the surface and in thermal communication therewith;  a first conduit fluidly connecting an upper region of the evaporator to an upper region of the condenser; and a second conduit fluidly connecting a lower region of the condenser to a lower region of the evaporator; and a coolant fluid in the coolant circuit.
Patent CA-3161056-A1 (CA)
Title: Systeme de surveillance et methode pour un materiel sur un site de puits
Inventor: LI LIANG
IPC: E21B47/07
Filed: 2021-04-26
Abstract: Il est décrit un système permettant de surveiller les anomalies dans une zone surveillée d'un équipement de site de forage. Le système comprend un module de capture dynamique comprenant des unités d'acquisition et d'analyse dynamique de vidéos, où l'unité d'acquisition de vidéos acquière des signaux vidéo dans la zone surveillée, et où l'unité d'analyse de mouvements fait une analyse et détermine s'il y a une activité dynamique anormale dans la zone surveillée d'après les signaux vidéo acquis; un module de détection de température comprenant des unités d'acquisition de température et d'analyse de température, où l'unité d'acquisition de température acquiert une répartition de température dans la zone surveillée, et où l'unité d'analyse de température obtient et analyse les renseignements de température dans la zone surveillée d'après la répartition de température acquise, puis détermine s'il y a une anomalie de température dans la zone surveillée d'après les renseignements de température; et un module de traitement de l'information configuré pour déterminer un type de défectuosité dans la zone surveillée d'après l'activité dynamique anormale et/ou l'anomalie de température.
Patent CA-3163142-A1 (CA)
Title: Power takeoff control
Inventor: Whitney Christopher Travis
IPC: A01B71/02
Filed: 2021-01-14
Abstract: A power takeoff control system and method sense proximity of an operator to a power takeoff and control operation of the power takeoff based upon the sensed proximity.
Patent CA-3163841-A1 (CA)
Title: Amplifier with stacked transconducting cells in parallel and/or cascade "current mode" combining
Inventor: THOMAS CHRIS M
IPC: H03F3/213
Filed: 2022-06-17
Abstract: An amplifier with stacked transconducting cells in parallel and/or cascade "current mode" combining is disclosed herein. In one or more embodiments, a method for operation of a high-voltage signal amplifier comprises inputting, into each transconducting cell of a plurality of transconducting cells, a direct current (DC) supply current (ldc), an alternating current (AC) radio frequency (RF) input current (IRF_INI), and an RF input signal (RFIN). The method further comprises outputting, by each of the transconducting cells of the plurality of transconducting cells, the DC supply current (ldc) and an AC RF output current (IRF_OUT). In one or more embodiments, the transconducting cells are connected together in cascode for the DC supply current (ldc), are connected together in parallel (or in cascade) for the RF input signal (RF1N), and are connected together in parallel (or in cascade) for the AC RF output currents (IRF_OUT).
Patent CA-3163899-A1 (CA)
Title: Arn longs non codants oncogenes regules par tap63
Inventor: FLORES ELSA R
IPC: C12Q1/6886
Filed: 2021-01-13
Abstract: La présente invention concerne 2 nouveaux ARN longs non codants (ARNlnc), TROLL-2 et TROLL-3. Il est démontré ici que les ARNlnc TROLL-2 et TROLL-3, ainsi que leur effecteur WDR26, sont des cibles appropriées pour des thérapies anticancéreuses et peuvent être utilisés pour effectuer des déterminations de pronostic concernant un cancer et déterminer si des inhibiteurs de points de contrôle immunitaires devraient être utilisés pour traiter un cancer.
Patent CA-3165341-A1 (CA)
Inventor: SAMATAR AHMED ABDI
IPC: A61P35/00
Filed: 2020-12-16
Abstract: Disclosed herein are combinations of compounds for treating a disease or condition, such as cancer. A combination of compounds for treating a disease or condition can include a SERD inhibitor and a Bcl-2 inhibitor, along with pharmaceutically acceptable salts of any of the foregoing.