baber/WOPTO huggingface dataset:
Patent CA-3123122-A1 (CA)
Title: Methods and apparatuses for concentrate vaporization
Inventor: GOULD ALEXANDER J
IPC: A24F40/60
Filed: 2017-07-28
Abstract: An apparatus for vaporizing a concentrate and/or a non-concentrate material is provided.  The apparatus can include a housing (453), a reservoir (441), a vessel (454), and a heating element. The reservoir can be coupled to a lid (448) of the apparatus and configured to hold the concentrate. The vessel can be disposed at least partially inside of the housing and can be configured to receive the reservoir when the lid of the apparatus is in a closed position with respect to the housing. The heating element can be configured to generate heat for heating the vessel, thereby vaporizing the concentrate in the reservoir to form an aerosol.  Coupling the reservoir to the lid of the apparatus can enable the apparatus to be used for vaporizing the concentrate while decoupling the reservoir from the lid of the apparatus can enable the apparatus to be used for vaporizing the non-concentrate material.  Related methods are also provided.
Patent CA-3123947-A1 (CA)
Title: Avalanche slide detection system and method
Inventor: BEARD MITCHELL WAYNE
IPC: G01V9/00
Filed: 2021-07-06
Abstract: An impact detection tower is disclosed that can facilitate a reliable method of avalanche detection, related to the maintenance and monitoring a railway system. The avalanche detection system can include a plurality of impact detection towers comprising sensors in operable communication with a gateway configured to utilize data transmitted from the sensors to determine if an avalanche has occurred. The gateway can be in operable connection with a human-machine interface to facilitate monitoring of the system by a railroad engineer.
Patent CA-3124498-A1 (CA)
Title: Lightweight clinical pregnancy preterm birth predictive system and method
Inventor: PENGETNZE YOLANDE MFONDOUM
IPC: A61B5/00
Filed: 2019-12-20
Abstract: A lightweight clinical pregnancy preterm birth predictive system includes a data store configured to receive and store patient data consisting of only health insurance claim data associated with a plurality of patients, a predictive model including a plurality of weighted risk variables and risk thresholds, a risk logic module configured to identify a pool of pregnant patients and to apply the predictive model to the patient data of the pool of pregnant patients to determine a risk score for each pregnant patient to identify at least one patient who is at risk for preterm birth, and a data presentation module operable to present notification and information to an intervention coordination team about the identified at least one high-risk patient.
Patent CA-3128320-A1 (CA)
Title: Door lock having day-night visible keypad
Inventor: SNIDER CHRIS R
IPC: E05B15/16
Filed: 2017-12-20
Abstract: A door lock apparatus including a door lock housing, a door lock, and a keypad operatively connected to the door lock housing and to the door lock. The keypad includes a protective layer, a decorative layer, and a light source, wherein the protective layer is disposed next to the decorative layer and the decorative layer is disposed between the protective layer and the light source. The decorative layer includes a first surface having a first material located thereon and a second surface having a second material located thereon, and wherein the first material and the second material are generally aligned to provide indicia having a three- dimensional appearance with the indicia being offset from a background plane.
Patent CA-3128760-A1 (CA)
Title: Compounds, compositions, and methods for selectively inhibiting .beta.-glucuronidases and alleviating side effects associated with drug treatment induced diarrhea
Inventor: TAVARES FRANCIS X
IPC: A61K31/4704
Filed: 2020-03-06
Abstract: The present disclosure describes compounds and compositions that inhibit ß- glucuronidase activity, and methods for attenuating the side effects of one or more drugs and improving the efficacy of drugs by administration of selective ß- glucuronidase inhibitors.
Patent CA-3131510-A1 (CA)
Inventor: WEBSTER JEFFREY J
IPC: F16L59/18
Filed: 2020-02-20
Abstract: An insulating cover for assemblies including pipe elements, pipe couplings, elbows, Tees and valves also acts as a vapor barrier. Cover portions are joined along a seam which provides for a continuous seal between both the cover portions and the pipe elements which extend through channels defined in the cover. The seam includes a furrow into which sealant is forced when the cover portions are joined around the assembly. The furrow is defined by an asymmetric tongue and groove joint. Canals in the channels, in communication with the grooves, also receive the sealant to provide the continuous seal.
Patent CA-3132836-A1 (CA)
Inventor: URZHUMOV YAROSLAV A
IPC: H01Q3/26
Filed: 2020-03-20
Abstract: A beamforming system, comprising a plurality of subsets of tunable resonator elements arranged on a substrate. Each subset of tunable resonator elements comprises at least two resonator elements that have a common resonance property modifiable by a common physical stimulus. A first control input may provide a first physical stimulus to modify the resonance property of all the tunable resonator elements in a first subset of tunable resonator elements. A second control input may provide a second physical stimulus to modify the resonance property of all the tunable resonator elements in a second subset of tunable resonator elements. A controller adjusts the first and second physical stimulus provided via the control inputs between a plurality of physical stimulus values. Each different physical stimulus value corresponds to one of a plurality of a unique resonance patterns and associated unique radiation patterns.
Patent CA-3139026-A1 (CA)
Inventor: LEE CHANG SIK
IPC: A61K31/4245
Filed: 2020-05-29
Abstract: The present invention relates to 1,3,4-oxadiazole derivative compounds having a histone deacetylase 6 (HDAC6) inhibitory activity, stereoisomers thereof or pharmaceutically acceptable salts thereof, a use thereof in preparation of a medicament, a pharmaceutical composition comprising the same, a therapeutic method using the composition, and a method for preparing the same, and the 1,3,4-oxadiazole derivative compounds are represented by a following chemical formula (I).
Patent CA-3142131-A1 (CA)
Title: Complex adaptive systems metrology by computation methods and systems
Inventor: BAGNE CURTIS A
IPC: G06F17/10
Filed: 2021-12-14
Abstract: Methods and systems are described for a computer-implemented complex adaptive systems metrology (CASM) technique for generating universally and mathematically standardized scores that quantify longitudinal evidence for either temporal-interaction scores or temporal-interaction benefit-and-harm scores to determine a quantitative significance estimate of scores for either standardized temporal-interaction scores or the standardized temporal-interaction benefit-and-harm scores.
Patent CA-3144493-A1 (CA)
Title: Lipid containing formulations
Inventor: MANOHARAN MUTHIAH
IPC: C08G65/333
Filed: 2007-10-03
Abstract: Compositions and methods useful in administering nucleic acid based therapies, for example association complexes such as liposomes and lipoplexes are described.
Patent CA-3146060-A1 (CA)
Inventor: EL FATHI ANAS
IPC: G16H50/20
Filed: 2020-07-09
Abstract: There is provided a method and a system for determining glucose change in a subject, which includes receiving subject model parameters. The subject model parameters of a state-based model of the subject may have been estimated based on: actual glucose measurements and past subject model parameters. An innovation parameter and an innovation covariance parameter are determined using a Kalman filter based on the subject model parameters and a previous state of the subject. A test statistic is calculated based on the determined innovation parameter and the innovation covariance parameter. The calculated test statistic is compared to a given threshold. In response to the calculated test statistic being above the given threshold, an indication of the glucose change is outputted.
Patent CA-3149074-A1 (CA)
Title: Packed bed non thermal plasma photocatalytic air purification system
Inventor: JANSSEN DANIEL
IPC: A61L9/16
Filed: 2022-02-16
Abstract: Field of Invention With most people now spending 80% to 90% of their life in indoor environments, and our buildings becoming better sealed from outdoor air this may have important effects on human health, work efficiency and productivity. Indoor air quality (IAQ) has become a significant issue since the term "sick building syndrome" (SBS) was adopted by the World Health Organization in 1986. SBS is a situation in which the occupants of a building experience acute health effects that seem to be linked to time spent in a building. SBS complaints are generally associated with headaches, eye, nose, or throat irritation, dry coughs, dry or itchy skin, dizziness, difficulty in concentrating, fatigue and multiple sensitivities. More importantly, most complainants report relief soon after leaving the building, suggesting that SBS complaints are due to the IAQ of the building. IAQ problems range from outdoor air pollutants entering the building, off-gassing of chemicals known as Volatile Organic Compounds (VOCs) coming from building materials, equipment, solvents, cleaning supplies and many household goods. It is said that pollutants in our indoor environments are up to five times greater indoors than outdoors. Particulate matter or atmospheric aerosol particles, which are particles ranging from PM10 (10p.m), to PM2.5 (2.51.im) to ultra-fine particles below 0.11.im have been widely studied in humans and linked to asthmas, lung cancer, respiratory diseases, cardiovascular disease, premature delivery, birth defects, low birth weight, developmental disorders, neurodegenerative disorders contributing to millions of premature deaths every year. Now we have a heighten awareness of air borne viruses brought about from the recent COVID-19 pandemic that has further increased our awareness of IAQ and increased the demand for higher ventilation, better filtration and stand-alone air purifiers and electronic air cleaners (EAC's) to add further layers of protection for poorly ventilated spaces. This invention meets the need for low power consumption, high air flow rates, low noise while maintaining the highest efficacy in Volatile Organic Compound reduction, the total destruction of viruses, bacteria and unwanted pathogens with additional filtering mechanisms to remove particulate matter and potential Reactive Oxygen Species (ROS) byproducts. The inventions core sanitizing mechanism is a large diameter packed-bed non-thermal plasma reactor that uses high voltage to create a plasma field across a catalyst chamber filled with a proprietary nano porous pellet catalyst. History of Patent The inventor has spent eight years testing various electronic air purification technologies in multiple environments on two different continents. Testing began in China with standard filtrating system to filters plus activated carbon to photocatalytic systems. The science kept pointing to photocatalysis as a promising air purifying technology which led to the design and testing UV light applied to a Photocatalyst.
Patent CA-3149153-A1 (CA)
Inventor: DE CIANNI DANIEL
IPC: A47G1/12
Filed: 2022-02-14
Abstract: ABSTRACT A puzzle case that allows for a puzzle to be displayed including a top and bottom panel that when connected together define a cavity that can hold a puzzle. Typically, each panel comes in four sections that are adapted to be connected and then attached to each other to define a space or cavity to hold a jigsaw puzzle. Mounting points allow for the assembled case to be hung up. Date recue / Date received 2022-02-14
Patent CA-3152633-A1 (CA)
Title: Methods of synthesizing cannabielsoin and analogs thereof
Inventor: FARD MAHMOOD AZIZPOUR
IPC: C07C39/23
Filed: 2021-07-26
Abstract: Disclosed are methods for synthesizing cannabielsoin (CBE) and or analogs thereof. In particular, the present disclosure provides methods for synthesizing CBE or analogs thereof comprising steps of providing a cannabinoid composition that comprises cannabidiol (CBD) or analogs thereof; combining the cannabinoid composition with an agent comprising a ketone functional group; and contacting the cannabinoid composition with an oxidizing agent or exposing the cannabinoid composition to electromagnetic radiation.
Patent CA-3153003-A1 (CA)
Inventor: QUICKE HAROLD
IPC: A01N43/66
Filed: 2019-11-21
Abstract: Il est décrit l'application d'indaziflam en vue de favoriser la santé des plantes ou des cultures et/ou de contrôler les plantes indésirables dans une zone coupée en vue de produire du foin servant à nourrir des animaux. La zone traitée avec de l'indaziflam comprend les pâturages et les grands pâturages libres, et le lait et la viande obtenue de l'animal peuvent être consommés par les humains. L'application d'indaziflam pour contrôler la fréquence et l'étendue des feux dans une région est également décrite. On applique un montant suffisant d'indaziflam dans la région pour réduire sa teneur en biomasse inflammable.
Patent CA-3155171-A1 (CA)
Title: Aqueous dispersion of polymer particles and uses thereof as an adhesive composition
Inventor: ZHOU HUA
IPC: C08F2/18
Filed: 2020-09-24
Abstract: The present invention relates to an aqueous dispersion of polymer particles and its preparation process, to an adhesive composition comprising the aqueous dispersion and to the use of the adhesive composition for adhering a label on a bottle.
Patent CA-3155795-A1 (CA)
Title: Compositions a base de biomateriau pour administrer des microbes favorisant la croissance des plantes
Inventor: MARELLI BENEDETTO
IPC: A01N25/04
Filed: 2020-10-21
Abstract: L'utilisation d'un engrais biologique combiné à des microbes permet de remplacer les herbicides, les pesticides et les engrais synthétiques. Des films secs de soie et de tréhalose peuvent être utilisés en tant qu'enrobages de semences pour localiser et quantifier l'administration de microbes végétaux afin d'atténuer le stress des plantes et la salinité du sol. Des microbes similaires peuvent être délivrés à l'aide de la même technologie.
Patent CA-3156091-A1 (CA)
Title: Bloc-batterie pour une embarcation personnelle
Inventor: GAGNON MARC-OLIVIER
IPC: B63H21/17
Filed: 2022-04-14
Abstract: Il est décrit une enceinte à batterie pour une embarcation personnelle. Il est décrit différentes configurations de lenceinte à batterie, ainsi que différentes configurations de lenceinte à batterie à lintérieur de lembarcation personnelle et par rapport à dautres caractéristiques de lembarcation personnelle. Selon un mode de réalisation, une embarcation personnelle comprend un pont et une coque définissant un volume intérieur. Un moteur électrique est logé à lintérieur du volume intérieur, le moteur électrique pouvant fonctionner pour tourner un arbre dentraînement. Un bloc-batterie ayant une enceinte à batterie logeant au moins une batterie est également positionné à lintérieur du volume intérieur. Une partie dau moins une des batteries est positionnée verticalement au-dessus de larbre dentraînement.
Patent CA-3156759-A1 (CA)
Inventor: CAREY DAVID CHRISTOPHER
IPC: G06Q20/32
Filed: 2020-10-30
Abstract: L'invention concerne des systèmes et des procédés d'émission et d'utilisation de jetons dédiés de comptes de récompenses. Selon un mode de réalisation, dans un appareil de traitement d'informations de fournisseur de service de jetons comprenant au moins un processeur informatique, un procédé d'émission de jetons dédiés de comptes de récompenses peut consister à : (1) recevoir, d'un portefeuille électronique, une demande de fourniture d'un jeton à base de crédit ou de débit d'un instrument financier et d'un jeton à base de récompense dédié de transactions basées sur des récompenses associées à l'instrument financier à un portefeuille électronique; (2) générer le jeton à base de crédit ou de débit et le jeton à base de récompense dédié; et (3) fournir le jeton à base de crédit ou de débit et le jeton à base de récompense dédié au portefeuille électronique et à la banque émettrice.
Patent CA-3161714-A1 (CA)
Inventor: BURNS MARTIN F
IPC: A61B5/00
Filed: 2020-11-12
Abstract: The present disclosure provides methods and apparatus for evaluating tissue structure in damaged or healing tissue. The present disclosure also provides methods of identifying a patient at the onset of risk of pressure ulcer or at risk of the onset of pressure ulcer, and treating the patient with anatomy-specific clinical interventions selected, based on thermal imaging (TI). The present disclosure also provides methods of stratifying groups of patients based on risk of wound development and methods of reducing incidence of tissue damage in a care facility. The present disclosure also provides methods to analyze trends of TI intensities to detect tissue damage before it is visible, and methods to compare bisymmetric TI intensities to identify damaged tissue.
Patent CA-3162006-A1 (CA)
Inventor: ROTH DARIN L
IPC: A01D34/74
Filed: 2022-06-08
Abstract: A disc mower for cutting crop material includes a plurality of cutter assemblies attached to a frame. Each of the cutter assemblies includes a respective motor operatively attached to a respective disc for rotating the disc. A cutter controller is operatively coupled to the respective motor of each of the plurality of cutter assemblies for selectively controlling a respective commanded rotational speed of the respective motor of one of the cutter assemblies independently of the respective commanded rotational speed of the respective motor of another of the cutter assemblies. Each of the individual cutter assemblies may be vertically moveable relative to the frame independently of the other of the cutter assemblies.
Patent CA-3163996-A1 (CA)
Title: Systemes de matrice extracelluaire, dispositifs et procedes de deploiement
Inventor: SOLETTI LORENZO
IPC: A61L27/36
Filed: 2020-12-30
Abstract: La présente invention concerne des systèmes, des dispositifs et des procédés pour traiter une lésion nerveuse chez un patient. Le système comprend une matrice extracellulaire, un élément de neutralisation et un élément de reconstitution. La matrice extracellulaire est conçue pour favoriser et/ou maintenir la croissance de tissus et/ou les propriétés tissulaires associées à proximité de la lésion nerveuse.
Patent CA-3165767-A1 (CA)
Inventor: ROTTGER HENNING
IPC: D04H1/492
Filed: 2021-01-21
Abstract: La présente invention concerne un tissu non tissé biodégradable, un procédé de production d'un tissu non tissé biodégradable et une lingette. Le tissu non tissé biodégradable comprend des fibres biodégradables. Au moins une partie des fibres biodégradables est enchevêtrée les unes avec les autres, de telle sorte que les fibres biodégradables individuelles sont en contact les unes avec les autres à des points d'enchevêtrement. Au moins une partie des points d'enchevêtrement est pourvue d'un liant biodégradable.
Patent CA-3166695-A1 (CA)
Inventor: KIELLAND PETER
IPC: F41B3/02
Filed: 2022-07-04
Abstract: The Dart-launching Slingshot is comprised of a handheld Y-shaped slingshot-frame having a hand-grip portion that is centrally-joined to first and second elastic fixation prongs, each prong having a tip that is adapted for attachment of an elastic band. An elastic band is affixed at one end to the slingshot-frame's first fixation prong and affixed at its other end to the slingshot-frame's second prong. One or more darts which are configured for entangled side-engagement onto the mid-portion of the elastic band by means of an axially-aligned pair of pins that project from opposite sides of the dart's shaft. Various dart embodiments are disclosed that enable a wide variety of applications; ranging from shooting a foam-tipped toy dart suitable for children's games to shooting an explosive-tipped dart suitable for hunting, self-defence or military engagement. Fishing and dartboard gaming embodiments are also disclosed
Patent CA-3170710-A1 (CA)
Inventor: TADEU DE PAULA JAIME
IPC: G06Q10/08
Filed: 2021-03-06
Abstract: L'invention concerne un procédé et un système d'optimisation de charge intelligente pour des véhicules de transport de marchandises. Le procédé comprend l'étape de réglage, en réponse à la détermination d'une sélection d'un véhicule de transport de marchandises par un modèle, d'un itinéraire planifié associé au véhicule de transport de marchandises pour produire un itinéraire ajusté pour le véhicule de transport de marchandises, l'itinéraire ajusté transportant la charge associée à la commande de client et une ou plusieurs autres charges associées à l'itinéraire planifié. L'invention concerne également un procédé et un système d'optimisation de charge dans une flotte en partageant entre de multiples véhicules de transport de marchandises.
Patent CA-3171095-A1 (CA)
Title: Swimming pool backwash filtration device
Inventor: TOTHFALUSI ALEXANDER
IPC: E04H4/16
Filed: 2022-08-24
Abstract: A swimming pool backwash filtration device for filtering backwash includes a house. The house has an interior defining a space for a filter to be stored within. The house has an inlet surface and an outlet surface where the inlet surface has an inlet conduit. A  y-valve comprises an intake conduit and a pair of exit conduits. The intake conduit is in fluid communication with a pump and a debris filter of a swimming pool. The pair of exit conduits includes a backwash exit conduit and a pool exit conduit. The pool exit conduit is in fluid communication with the inlet conduit of the house.
Patent CA-3172109-A1 (CA)
Inventor: EL-TOUFAILI FAISSAL-ALI
IPC: C08F2/01
Filed: 2021-03-18
Abstract: Process and a plant for making polyacrylamides by polymerizing an aqueous solution comprising at least acrylamide and acrylic acid or salts thereof in the presence of initiators for radical polymerization under adiabatic conditions, wherein acrylamide and acrylic acid are stored at the site of the plant as dilute aqueous solutions in pressure-resistant tanks and also the monomer mixing vessel and the polymerization vessel are pressure-resistant. The combination of using diluted monomer solutions and pressure-resistant tanks ensures that even in case of an unintended and uncontrolled polymerization, said vessels don't burst and there is no spill out of the plant to the environment.
Patent CA-3172376-A1 (CA)
Inventor: CHENG STANLEY KIN SUI
IPC: B21D22/20
Filed: 2021-02-24
Abstract: Cookware has both as copper and a stainless steel mesh embedded in the exterior facing surface of the bottom of the base. The embedding process work hardens the bottom of an aluminum cooper vessel. A ferromagnetic stainless steel is embedded into the cooper mesh, forming portion of the exterior bottom surface of the cookware to render the cookware compatible with induction cooking heat sources
Patent CA-3174593-A1 (CA)
Title: Ball screw rotary actuator with ball cage
Inventor: MELLOR MITCHELL LOREN RAY
IPC: F16H25/24
Filed: 2022-09-16
Abstract: Ball screw rotary actuator with ball cage. In one embodiment, a ball screw rotary actuator includes an outer cylinder, a piston, and inner shaft. Outer ball bearings travel in helical groove between the outer cylinder and position to rotate the piston as it translates due to fluid pressure. The inner shaft is situated radially inward of the piston, and straight grooves are disposed between the piston and the inner shaft. Inner ball bearings travel in the straight grooves and rotate the inner shaft as the piston rotates. The ball screw rotary actuator also includes an outer ball cage to position the outer ball bearings in a spaced configuration, an outer indexing gear to control a position of the outer ball cage, an inner ball cage to position the inner ball bearings in a spaced configuration, and an inner indexing gear to control a position of the inner ball cage.