baber/WOPTO huggingface dataset:
Patent CA-3138364-A1 (CA)
Title: System and method for metered dosing vaporizer
Inventor: Woodbine John Jesse
IPC: A61M15/06
Filed: 2021-03-06
Abstract: Provided is a system and method for a dosing vaporizer (100). More specifically, an embodiment of the system includes a housing (102) with a first end (104) opposite from a second end (106). A mouthpiece (108) disposed proximate to the first end (102), the mouthpiece (108) structured and arranged to rotate about the first end (102). An attacher (112) disposed proximate to the second end (106), the attacher (112) structured and arranged for removable attachment to a power source. A reservoir (114) of liquid concentrate (116) is disposed within the housing (102). A vaporizer (118) disposed proximate to the attacher (112) and thermally isolated from the reservoir (114). A vapor conduit (120) passes generally from the vaporizer (118) through the housing (102) to the mouthpiece (108). A metered rotation driven dispenser (124), coupled to the mouthpiece (108), applies a predetermined force upon the reservoir (114) to dispense from the reservoir (114) into the vaporizer (118) a predetermined amount of liquid concentrate (116).
Patent CA-3138452-A1 (CA)
Inventor: JOHNSON MATTHEW
IPC: G07C9/22
Filed: 2021-11-10
Abstract: A method for enhanced authorization to access transportation hub services is provided that includes creating, by an electronic device, a token based on credentials of a traveler. Moreover, the method includes displaying the token by the electronic device for scanning for accessing a security service area and determining whether the credentials are valid. In response to determining the credentials are valid, a traveler operating the electronic device is authorized to access the security service area. Otherwise, the traveler is denied access to the security service area.
Patent CA-3141028-A1 (CA)
Title: Turbine blade with serpentine channels
Inventor: XU HONGZHOU
IPC: F01D5/18
Filed: 2020-04-23
Abstract: A turbine blade (440a, 440b) having a base (442) and an airfoil (441), the base including a root end (444). The airfoil including a skin (460) extending from the base and defining a leading edge (446), a trailing edge (447), having a tip end (445) opposite from the root end. The turbine blade further including dividers (491, 492, 493, 494, 495) located within the airfoil. The dividers, leading edge, trailing edge, and skin define serpentine channels (474, 484, 507a, 507b, 508) within the airfoil. A first multi-bend heat exchange path (470) and a second multi-bend heat exchange path (480) extend through the serpentine channels to cool portion of the turbine blade.
Patent CA-3144042-A1 (CA)
Title: Method and device for obtaining a response to an oral question asked of a human-machine interface
Inventor: LEBAS PHILIPPE
IPC: G06F40/30
Filed: 2020-06-17
Abstract: The invention provides a method for modifying a voice-signal transcription TSv generated by an automatic speech recognition engine 200 from a voice signal Sv, prior to a generation of a response A by a semantic engine 400 equipped with at least one ontology comprising a vocabulary space, from an injection of a question Q, comprising the following steps: determining the set of all of the words of said transcription not belonging to said space, and for each word of said determined set: a step of word-embedding of the word in the space; determining semantic distances between the embedding and each of the words of said space; a step of selecting at least one word of said space; modifying M the transcription by replacing the word of the transcription with at least one selected word in order to generate a modified signal transcription MTSv.
Patent CA-3144111-A1 (CA)
Title: String trimmer and trimming head thereof
Inventor: GUO JIANPENG
IPC: A01D34/16
Filed: 2020-06-16
Abstract: A grass trimmer (100) and a grass trimming head (11) thereof, the grass trimmer comprising: the grass trimming head; a drive device (12); and an operating device (13). The grass trimming head comprises: a spool (112); a head shell (111) which forms an accommodation space (114); and a transmission member (113a) disposed on the spool and capable of moving freely between the head shell and the spool in the linear direction perpendicular to the direction of a rotation axis (101). A grass trimming rope (15) has an effective length extending from the accommodation space, and the grass trimming rope has a preset value within the effective length range. When the effective length of the grass trimming rope is less than the preset value, the transmission member automatically releases the head shell; and when the effective length of the grass trimming rope is greater than the preset value, the transmission member locks the head shell.
Patent CA-3144741-A1 (CA)
Title: Apparatus for defrosting a vehicle light
Inventor: HARTENSTEIN JUSTIN
IPC: F21S45/60
Filed: 2022-01-05
Abstract: An apparatus for defrosting a vehicle light comprises a frame, a heating element connected to at least a portion of an internal facing surface of the frame, an attachment mechanism, and an electrical communication connection electrically connected between the heating element and a power source. The heating element may be configured to generate heat in the direction of the vehicle light, thereby melting snow, ice, or frost buildup on or in the vehicle light.
Patent CA-3145265-A1 (CA)
Title: Compositions cosmetiques comprenant des extraits vegetaux et leurs utilisations
Inventor: LINTNER KARL
IPC: A61K8/97
Filed: 2020-07-24
Abstract: L'invention concerne des compositions cosmétiques comprenant un extrait de Swertia chirata et un extrait de graine de Ceratonia siliqua hydrolysé, formulées pour une administration topique et leurs utilisations associées, par exemple, pour réduire le vieillissement cutané ou les rides.
Patent CA-3148866-A1 (CA)
Inventor: JUNG DOO-YOUNG
IPC: C07H19/10
Filed: 2020-07-29
Abstract: The present disclosure provides the dinucleotide compounds which is useful for treating various cancers. The present disclosure also provides a composition comprising the compound or its pharmaceutically acceptable salt. The present disclosure also provides a medical use of the compound, its salt or the composition comprising the compound or its pharmaceutically acceptable salt for treating cancer. The present disclosure also provides a method of treatment of cancer comprising administering the compound, its salt or the composition comprising the compound or its salt to a subject in need of such treatment.
Patent CA-3149156-A1 (CA)
Inventor: OOTANI TSUYOSHI
IPC: F24C15/02
Filed: 2020-07-27
Abstract: L'invention concerne un cuiseur chauffant (100) qui comprend une chambre de cuisson chauffante (100A) et une unité d'alimentation en micro-ondes (15). Un objet (H) à chauffer est reçu dans la chambre de cuisson chauffante (100A). L'unité d'alimentation en micro-ondes (15) possède un orifice de rayonnement (15C), et alimente en micro-ondes la chambre de cuisson chauffante (100A) à travers l'orifice de rayonnement (15C). L'orifice de rayonnement (15C) est situé au-dessous de la chambre de cuisson chauffante (100A). Le cuiseur chauffant (100) comprend en outre un élément de cloison (15B) recouvrant l'orifice de rayonnement (15C) et une unité de placement (22) sur laquelle l'objet (H) à chauffer est placé.
Patent CA-3149648-A1 (CA)
Title: Resistance control systems and methods for amusement attractions
Inventor: STEPANIAN MARK ALLAN
IPC: A63G7/00
Filed: 2020-08-20
Abstract: A resistance control system (12) for a passenger support of an amusement attraction includes a first foundation, a second foundation, and a support extending between the first foundation and the second foundation. The second foundation is pivotably coupled to the support at a pivot joint (46). The resistance control system (12) also includes a motor (320) and a linkage system (322) coupled to the motor (320) and to the second foundation such that the motor (320) is configured to output a torque to adjust, via the linkage system (322), a resistance to movement of the second foundation about the pivot joint (46) and relative to the first foundation.
Patent CA-3150560-A1 (CA)
Inventor: CORDOVA JACOB
IPC: A01G7/04
Filed: 2020-08-07
Abstract: Disclosed herein are methods and systems for electromagnetic treatment of a plant. The electromagnetic treatment can improve or modify plant growth, development, chemical profile, appearance, tolerances, etc. The electromagnetic treatment can also reduce plant pests.
Patent CA-3151112-A1 (CA)
Inventor: SOONG JOHN
IPC: C07D513/14
Filed: 2020-08-14
Abstract: La présente invention comprend du 2-(4-méthyl-[1,4]diazépan-1-yl)-5-oxo-5H-7-thia-1,11b-diaza-benzo[c]fluorène-6-acide carboxylique (5-méthyl-pyrazin-2-ylméthyl)-amide (composé I) ou un sel pharmaceutiquement acceptable de celui-ci pour une utilisation dans le traitement du cancer avec mutation du gène PALB2 et/ou du gène BRCA2.
Patent CA-3153181-A1 (CA)
Title: Systems and methods for controlling access to software features
Inventor: DUNJIC MILOS
IPC: G06F21/12
Filed: 2022-03-23
Abstract: Methods and computer systems for controlling access to software features in a computing environment. Obtaining a plurality of electronic documents associated with an account, each particular electronic document in the plurality of electronic documents including a respective first data item in a first field and a respective second data item in a second field. Categorizing each respective first data item based on the corresponding respective second data item. Applying a scoring model to the respective first data items included in the plurality of electronic documents according to the categorizations to create a score. Unlocking a software feature associated with the account in response to determining that the score meets a threshold.
Patent CA-3157189-A1 (CA)
Title: Proteine de fusion contenant de l'interleukine-10 humaine et un fragment fc, et son utilisation medicale
Inventor: BAI YI
IPC: C07K16/00
Filed: 2020-09-24
Abstract: L'invention concerne une protéine de fusion et son utilisation médicale. La protéine de fusion est préparée par fusion d'une interleukine-10 humaine (IL-10) avec un fragment Fc d'une immunoglobuline IgG par l'intermédiaire d'un peptide lieur. Le fragment Fc est le fragment Fc de l'IgG1 humaine, de l'IgG2 humaine et de l'IgG4 humaine, et l'Interleukine-10 humaine comprend la séquence d'acides aminés telle que représentée dans SEQ ID NO : 1. La protéine de fusion peut être utilisée pour le traitement de maladies et de cancers immunologiques, et prolonge la demi-vie in vivo de l'IL-10 humaine et augmente la stabilité in vivo de l'IL-10 humaine.
Patent CA-3157601-A1 (CA)
Title: Scraper bar for use in a plant for producing a paper web and plant having the scraper bar
Inventor: BARTELMUSS KLAUS
IPC: D21F1/00
Filed: 2022-05-04
Abstract: A scraper bar (3b) for use in a plant for producing a paper web with a sieve belt (1), wherein the sieve belt (1) is movable over the scraper bar (3b) transversely with respect to the longitudinal extent of the scraper bar (3b), and wherein the scraper bar (3b) has wearing elements (5b) which face toward the sieve belt (1), are mounted on a supporting bar (4b) and are arranged one after the other in the direction of the longitudinal extent of the scraper bar (3b). The supporting bar (4b) has supporting bar elements (9b) which are arranged one after the other in the longitudinal extent and which are preferably connected to one another and on which the wearing elements (5b) are fastened.
Patent CA-3157709-A1 (CA)
Title: Sound-based diagnostics for a combustion air inducer
Inventor: DELGOSHAEI PAYAM
IPC: F24F11/38
Filed: 2022-05-05
Abstract: A device is configured to operate a Heating, Ventilation, and Air Conditioning (HVAC) system. The device is further configured to determine that the speed of a combustion air inducer exceeds a speed threshold value. The device is further configured to receive an audio signal from a microphone while operating the HVAC system and to determine an audio signature for the combustion air inducer is not present within the audio signal. The device is further configured to determine whether an audio signature for the integrated furnace controller is present within the audio signal. The device is further configured to determine a fault type based on the determination of whether the audio signature for the integrated furnace controller is present within the audio signal, to identify a component identifier for a component of the HVAC system that is associated with fault type, and to output a recommendation identifying the component identifier.
Patent CA-3158992-A1 (CA)
Title: Methods and devices for calibrating and/or monitoring optical measurement devices
Inventor: HAGEN NORBERT D
IPC: G01J1/10
Filed: 2016-06-08
Abstract: An optical signal detection module includes an optical measurement device (OMD) configured to detect an optical emission signal from an emission signal source placed in a signal-detecting position of the OMD. The optical signal detection module also includes a cover moveable between a closed position covering the signal-detecting position and an open position not covering the signal-detecting position. The cover includes an optical reference material that emits a reference emission detectable by the OMD. The cover is configured so that, when the cover is in the closed position, the inner surface is in the signal-detecting position of the OMD so that the OMD detects the reference emission. The optical signal detection module can also include a drive assembly coupled to the cover and configured to move the cover between the open position and the closed position. In some embodiments, the OMD can include a fluorometer.
Patent CA-3159209-A1 (CA)
Inventor: SAFE NATHAN W
IPC: A62B35/00
Filed: 2020-10-20
Abstract: La présente invention concerne un ensemble sangle de soulagement de traumatisme de suspension destiné à être utilisé dans un harnais de protection contre les chutes comprenant : un premier boîtier monté intégralement à l'intérieur d'un côté du harnais de protection contre les chutes et conçu pour maintenir une sangle, la sangle ayant une première extrémité et une seconde extrémité, et la première extrémité étant reliée fonctionnellement au premier boîtier et la seconde extrémité comprenant un connecteur ; et un mécanisme de liaison disposé sur un second côté du harnais de protection contre les chutes, le mécanisme de liaison étant configuré pour se connecter au connecteur pour former un ensemble de liaison. L'invention concerne également des harnais de protection contre les chutes comprenant ces ensembles sangles de soulagement de traumatisme de suspension.
Patent CA-3159281-A1 (CA)
Title: Produit renforce a base d'au moins un element de renfort metallique et d'une composition de caoutchouc
Inventor: BARBOUTEAU JOEL
IPC: B60C9/00
Filed: 2020-12-14
Abstract: L'invention concerne un produit renforcé à base d'au moins un élément de renfort métallique et d'une composition de caoutchouc à base d'au moins un élastomère diénique, une charge renforçante, un système de réticulation à base de soufre, la composition de caoutchouc comprenant au moins un composé ascorbate et un métal alcalino-terreux, et présentant une teneur en composé ascorbate au moins égal 0,5 pce et un ratio molaire ascorbate sur métal alcalino-terreux allant de 0,7 à 2,5.
Patent CA-3159406-A1 (CA)
Title: Catheters urinaires et procedes pour prevenir des infections bacteriennes
Inventor: SILEIKA TADAS S
IPC: A61L29/08
Filed: 2020-10-27
Abstract: L'invention concerne des cathéters urinaires et des procédés pour prévenir des infections bactériennes.
Patent CA-3160141-A1 (CA)
Title: Ladders, ladder components and related methods
Inventor: MOSS N RYAN
IPC: E06C1/39
Filed: 2009-03-06
Abstract: Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.
Patent CA-3161946-A1 (CA)
Title: Liquid metal condensate catalyzed hydrocarbon pyrolysis
Inventor: RIVEST JESSICA LOUIS BAKER
IPC: B01J23/06
Filed: 2020-12-02
Abstract: Methods comprising: evaporating a catalyst source to produce a catalyst gas; condensing the catalyst gas to produce a catalyst vapor comprising catalyst droplets suspended in a gas phase; and contacting the catalyst vapor with a hydrocarbon gas to catalyze a decomposition reaction of the hydrocarbon gas into hydrogen gas and carbon. And, systems comprising: a catalyst source evaporator that provides a first stream to a reactor; a hydrocarbon source that provides a second stream to the reactor; a cooling column coupled to the reactor via a third stream comprising hydrogen, catalyst liquid, solid carbon, optionally catalyst gas, and optionally unreacted hydrocarbon gas such that the cooling column receives the third stream from the reactor; and wherein the cooling column has effluent streams that include (a) a fourth stream that comprises hydrogen and optionally catalyst gas and (b) a fifth stream that comprises catalyst liquid.
Patent CA-3164022-A1 (CA)
Inventor: MEHRA RAJ
IPC: A61K31/135
Filed: 2021-01-22
Abstract: The present disclosure relates to compositions comprising racemic ketamine, or a pharmaceutically acceptable salt thereof, for use in treating psychiatric disorders such as suicidality, suicidal ideation, major depressive disorder, treatment-resistant depression, and post-traumatic stress disorder.
Patent CA-3164412-A1 (CA)
Title: Four in one infant bath tub
Inventor: SAXTON MATTHEW
IPC: A47K3/024
Filed: 2022-06-21
Abstract: An infant bathing system has a sling for receiving the body of an infant and a tub into which the sling is installed. A second panel of the sling has a first end that is joined to a second end of a first panel. A third panel has leg holes for the infant and a first end that is joined to the second end of the first panel and to the first end of the second panel. A bar connected to the second end of the third panel is adapted to span the tub and to be installed in channels in the tub walls. In one use confiauration, the second panel is positioned above the third panel and occludes the leg holes in the third panel. ID another use configuration, the third panel is positioned above the second panel and allows use of the leg holes.
Patent CA-3165207-A1 (CA)
Title: Use of combinatorial non-coding dna snippets as taggants in consumer products and supply chains
Inventor: CHOU QUIN
IPC: G06Q10/08
Filed: 2021-02-01
Abstract: A method for tagging items comprising applying a plurality of non-coding DNA tags, wherein the selection of the particular taggants corresponds with a binary or nonbinary code sequence containing information about the tagged items.
Patent CA-3167892-A1 (CA)
Title: Waveguide excitation uniformity
Inventor: SCHMID GERARD
IPC: G01N21/64
Filed: 2021-01-14
Abstract: Systems and methods for optical power distribution within an integrated device, in a substantially uniform manner, to a large number of sample wells and/or other photonic elements. The integrated device and related instruments and systems may be used to analyze samples in parallel. The integrated device may include a grating coupler configured to receive light from an excitation source and optically couple with multiple waveguides (2-104) configured to couple with sample wells (2-102). Vertical extents of optical modes of individual waveguides may be modulated to adjust confinement of light within the waveguides (2-104). This modulation may enable more uniform distribution of excitation light to the sample wells (2-102), improve excitation efficiency, and prevent overpower on regions of the integrated device.
Patent CA-3169616-A1 (CA)
Inventor: OPDENDRIES BRENT
IPC: F27D3/14
Filed: 2021-02-16
Abstract: A pump system for a metal furnace includes a tank and a magnetic stirrer. The tank includes a tank chamber that is configured to receive a fluid, such as a molten material. The tank is positioned above magnetic stirrer and such that the magnetic stirrer is outside of the tank chamber. The magnetic stirrer includes a rotating permanent magnet configured to generate a moving magnetic field in the molten material in the tank chamber that induces movement in the molten material.
Patent CA-3169761-A1 (CA)
Inventor: KIM SANG GI
IPC: E02B3/06
Filed: 2021-03-04
Abstract: La présente invention concerne un procédé de construction pour une structure sous-marine en blocs de béton, une structure en blocs de béton étant formée en empilant une pluralité de blocs de béton sur une structure en blocs de béton de fondation en utilisant des tuyaux de guidage, et des piliers en béton sont formés, avant de retirer les tubes de guidage, en insérant une partie de formation de pilier en béton telle qu'une membrane d'imperméabilisation à travers l'intérieur des tuyaux de guidage, de sorte que la membrane d'imperméabilisation puisse être insérée de manière pratique et sûre et que la vitesse de construction de la structure en blocs de béton puisse être améliorée davantage.
Patent CA-3170605-A1 (CA)
Inventor: CHEHADE ALI
IPC: F25D31/00
Filed: 2022-08-17
Abstract: A rack assembly for a data center includes: a rack frame housing at least one heat-generating component; a heat exchanger defining a first internal fluid conduit; at least one liquid cooling block connected to the at least one heat-generating component, each of the at least one liquid cooling block defining a second internal fluid conduit, the second internal fluid conduit being in thermal connection with the first internal fluid conduit; a cooling loop independent from any sources of cooling fluid external to the rack assembly and comprising the first and second internal fluid conduits, the cooling loop transferring heat from the second internal fluid conduit to the first internal fluid conduit; and a fluid compensation system comprising a reservoir fluidly connected to the cooling loop and an actuating device to force cooling fluid from the reservoir to the cooling loop to compensate for loss of cooling fluid in the cooling loop.
Patent CA-3171394-A1 (CA)
Inventor: TAI TIEN-TZU
IPC: A61P31/12
Filed: 2021-03-22
Abstract: L'invention concerne une composition d'agent antiviral destinée à être utilisée dans la prophylaxie ou le traitement contre une infection pathogène. L'agent antiviral liposomal de la composition présente un liposome et un agent antiviral piégé dans le liposome. L'agent antiviral a été encapsulé de manière stable dans le liposome et il a été prouvé que l'agent antiviral liposomal résultant est mis en aérosol ou nébulisé de façon stable pour une administration par l'intermédiaire de la voie d'inhalation pour traiter un sujet en ayant besoin, avec un effet secondaire réduit.
Patent CA-3171541-A1 (CA)
Inventor: GOUTORBE GUILLAUME
IPC: E01B7/02
Filed: 2021-03-15
Abstract: La présente invention a pour objet un ensemble pour appareil de voie définissant une voie directe (A) et une voie déviée (B) comprenant : - une structure monobloc (2), - une aiguille (3) montée mobile sur la structure monobloc (2), caractérisé en ce que l'ensemble comprend au moins un bloc (4) formant le contre-aiguille, le bloc (4) étant monté amovible sur une partie dédiée de la structure monobloc (2).