baber/WOPTO huggingface dataset:
Patent CA-3112153-A1 (CA)
Inventor: DAVIS ROBERT
IPC: C07C37/62
Filed: 2019-09-06
Abstract: A resorcinol with modifications at the 2-position is provided. The reactant resorcinol may have a variety of functional groups at each of the 1, 3, and 5 position such as a hydroxide, a lower alkyl group, a phenyl, a substituted phenyl, a lower alkenyl, or a lower alkynyl sp2 carbon group (e.g., substituted phenyl, vinyl), sp (e.g., alkyne), hydrogen. The resorcinol is modified at the 2-position with a nucleophile or an electrophile. The resulting resorcinol may serve as a stable intermediate for the synthesis of cannabinoid or cannabinoid derivatives.
Patent CA-3113776-A1 (CA)
Title: Systemes et procedes d'identification et de gestion de trafic aerien pilote et pilote a distance
Inventor: PIERCE AARON
IPC: H04W84/12
Filed: 2018-09-22
Abstract: Des modes de réalisation de la présente invention concernent des systèmes (200, 400) et des procédés (500, 600, 700, 800) améliorés d'identification et de gestion de trafic aérien sans pilote (230) et piloté (120a-b). Les systèmes et les procédés de la présente invention permettent l'établissement de communications, ce qui à la fois protège et partage l'identité et d'autres données d'informations. Le système donné à titre d'exemple est un système de réseau d'identification sécurisé dynamique permettant aux utilisateurs du système, comprenant un aéronef et des opérateurs d'aéronef (250), d'entrer en contact avec tous les utilisateurs du système et de partager des informations d'identification par l'intermédiaire d'un système de réseau à base d'autorisations, par exemple, un système basé sur une chaîne de blocs. Le système permet de communiquer des niveaux variables d'identité et d'autres informations sur chaque système d'aéronef situé à l'intérieur de l'écosystème et que ceux-ci soient interrogés par un utilisateur. Les systèmes d'aéronef peuvent comprendre des systèmes d'aéronef actionnés et/ou autonomes.
Patent CA-3114997-A1 (CA)
Inventor: DIVER DANIEL S
IPC: A01G20/47
Filed: 2021-04-14
Abstract: The Invention is a steerable, mobile wheeled cart made to hold, support and protect a standard 40.6cmW x 30.5cm D x 89cm H paper yard waste bag or similar while allowing leaves and debris vacuumed and discharged from a portable leaf blower/vacuum, while in vacuum mode, to pass through a hose and then deposit directly inside of the standard 40.6cmW x 30.5cmD x 89cm H paper yard waste bag.
Patent CA-3118467-A1 (CA)
Title: Methods for making high intensity sweeteners
Inventor: PATRON ANDREW P
IPC: C12P19/56
Filed: 2019-11-01
Abstract: Provided herein include methods of making mogroside compounds, e.g., Compound 1, compositions (for example, host cells) for making mogroside compounds, and the mogroside compounds made by the methods and compositions disclosed herein, compositions made by the methods (for example, cell lysates), and recombinant cells comprising the mogroside compounds (e.g., Compound 1).
Patent CA-3119112-A1 (CA)
Inventor: HAMAD WADOOD Y
IPC: C08L51/02
Filed: 2019-09-24
Abstract: L'invention concerne une structure microsphérique comprenant une enveloppe externe de nanocristaux de cellulose structurés (CNC) et au moins un polymère, et un noyau, le noyau pouvant être creux ou rempli d'un milieu non miscible. L'invention concerne également un procédé de production de celui-ci comprenant le séchage par pulvérisation du mélange de CNC et de polymère à travers un atomiseur et dans une chambre de séchage formant des gouttelettes, le solvant utilisé pour suspendre les CNC étant évaporé et les structures microsphériques étant formées. Ces sphères microstructurales peuvent avoir de larges applications industrielles, médicales et pharmaceutiques, de sorte que leurs ingrédients et leur structure soient ajustés et contrôlés.
Patent CA-3119791-A1 (CA)
Inventor: MILLER STEPHEN W
IPC: E05F15/632
Filed: 2020-06-24
Abstract: A pet access control system according to various aspects of the present technology may comprise a door unit interoperable with a security panel holder. The door unit covers a passage through a structure, such as through the wall or door of a building. The door unit may include a connector that may be mounted on a legacy security panel holder or a dedicated mounting system for the door unit The door unit may operate in conjunction with a pet identification system to automatically identify and grant access only to authorized pets.
Patent CA-3120024-A1 (CA)
Inventor: MILES BALJINDER KAUR
IPC: A41D13/00
Filed: 2018-12-06
Abstract: The invention relates to a method for monitoring or visualizing the running speed (v) of an athlete (1). To determine the running speed of the athlete in an easy manner the proposed method comprises the steps: a) Providing a piece of garment (2) or a shoe (2'), which are worn by the athlete (1) during running, wherein the piece of garment (2) or the shoe (2') is provided with a coating (3) applied at an outer surface (4) of the piece of garment (2) or the shoe, wherein the coating (3) comprises at least one thermochromic dye or at least one liquid crystal, or wherein the piece of garment (2) or the shoe (2') is made at least partially of a material, especially by a yarn, which comprises at least one thermochromic dye or at least one liquid crystal; b) Monitoring the color (C1, C2, C3) of the at least one thermochromic dye or liquid crystal during running of the athlete (1); c) Evaluating the running speed (v) of the athlete (1) on the basis of the actual color (C1, C2, C3) of the at least one thermochromic dye or liquid crystal. Furthermore, the invention relates to an athletic garment or shoe.
Patent CA-3121271-A1 (CA)
Title: Modified filamentous fungal host cells
Inventor: REY MICHAEL
IPC: C12N15/52
Filed: 2019-11-26
Abstract: The present invention relates to mutated filamentous fungal host cell producing a secreted polypeptide of interest, wherein a native putative steroid dehydrogenase is modified, truncated, partly or fully inactivated, present at reduced level or eliminated compared to a non-mutated parent cell, and wherein said native putative steroid dehydrogenase comprises at least one conserved amino acid motif selected from: YGAR and/or VPHS[W/Y]F and/or QC[A/V/S]RRL and/or LKKYTLP and/or CPHYT, and methods of producing a secreted polypeptide of interest in said cells as well as methods of producing said cells.
Patent CA-3123432-A1 (CA)
Inventor: AZCORRA EDGAR
IPC: G06T19/00
Filed: 2021-07-21
Abstract: __ _m _.                                                                            fo r the 3D body *on flow ted realitY .11-91. ALIPI::tra. ct soluti h Augmen APP wit canning s __ ----7- ______________________ *Ai. :tt:---_. __ _  __________________________ .                                                                                                             ,     _ ..                                                                                                            _ .    . __ ,             ..õ   __ __________________________________ .. -,,,.. __ _-_            ___-__-=         Interface -:.:,                 _ -i.,.-;fai.;     1    _ .õ  __ _             ---- 7.:_,.__ _ interface _______________________________________________________________________________ ____________________________________________ µ-, l device) externa , -la to correct the outp                , margin of error ,-,..,,,_, _7-40*-,,471..-=!-µ'-=-A=i'-, -'1'-',,4':-%-i--=,-Augmented reality Form        72 uut ellphone,  ir P                                                                            .,_-             T - --, f.,_5,:                                         ,-,,., -- --.1-k-T,--'#------ _4?-_:*-=     - -     YT-ci.' - ¨ -i- ---- -----#1------' '--- :'''''''
Patent CA-3126548-A1 (CA)
Inventor: Sur Rajesh
IPC: H02M3/00
Filed: 2020-02-04
Abstract: La présente invention concerne un dispositif de distribution en aérosol. Le dispositif de distribution en aérosol inclut des bornes servant à connecter une source d'énergie au dispositif de distribution en aérosol et un élément chauffant servant à convertir l'électricité en chaleur et ainsi à vaporiser des composants d'une composition de précurseur d'aérosol. Le dispositif de distribution en aérosol inclut également un convertisseur élévateur servant à élever la tension de la source d'énergie à une tension supérieure et un onduleur servant à convertir la tension supérieure en une tension négative complémentaire. Le dispositif de distribution en aérosol inclut en outre au moins un circuit d'amplificateur non inverseur qui inclut un amplificateur opérationnel servant à recevoir la tension de la source d'énergie en tant que tension d'entrée, et à recevoir la tension supérieure et la tension négative complémentaire en tant que tensions d'alimentation. Le ou les circuits d'amplificateurs non inverseurs servent à amplifier la tension d'entrée en une tension de sortie, et à produire un courant de sortie continu.
Patent CA-3128726-A1 (CA)
Inventor: KRUEGEL ANDREW C
IPC: A61K31/438
Filed: 2020-01-30
Abstract: The present invention provides a compound having the structure: or a pharmaceutically acceptable salt or ester thereof, and methods of using the compound to treat pain, depressive disorders, mood disorders, anxiety disorders, opioid use disorder, and opioid withdrawal symptoms.
Patent CA-3128782-A1 (CA)
Title: Hazardous location electrical enclosure corrosion monitoring system, assembly and method
Inventor: KUMAR SHUBHAM
IPC: G01N17/00
Filed: 2021-08-23
Abstract: A method of monitoring corrosion of an electrical enclosure in a hazardous environment is provided. The method is implemented with at least one computing device in communication with at least one FBG optical sensor reflecting UV  light in the electrical enclosure. The method includes measuring wavelength changes of UV  light reflected by the at least one sensor, wherein the wavelength changes are a function of corrosion-related strain in the electrical enclosure. The method also includes computing, by the at least one computing device, the corrosion-related strain in the electrical enclosure based on the measured wavelength changes. The method further includes comparing, by the at least one computing device, the computed corrosion-related strain with a predetermined threshold, and recommending preventive corrosion-related maintenance based on the comparison.
Patent CA-3129496-A1 (CA)
Inventor: LIU SHIWEI
IPC: B63B27/10
Filed: 2021-08-31
Abstract: The present invention solves the foregoing problems by providing a control system comprising a remote control module in wireless communication with a cable reel module connected to a motor operated cable reel. Advantageously, the remote control module comprises a first user interface for entering instructions and a processor for transmitting the instructions to the cable reel module to extend or retract the cable and thus control the ascent or descent of an ROV attached to the cable. Due to the processor-controlled nature of the control system automated operations of ROV  ascent and descent can be realised. Furthermore, the cable reel module itself is provided with a second user interface that can enact a manual override and emergency stop of the ROV motion in the event that the remote control aspect malfunctions or is being operated incorrectly.
Patent CA-3129649-A1 (CA)
Title: Fermentation process
Inventor: DEHOTTAY PHILIPPE
IPC: C12N1/20
Filed: 2020-02-20
Abstract: The present invention relates to processes for Bordetella fermentation and virulence factor production, especially PT production, for large scale manufacturing. More particularly, processes including a medium conditioning step carried out prior to inoculation.
Patent CA-3131877-A1 (CA)
Inventor: VINCENT BRIGIL
IPC: G16H50/20
Filed: 2020-02-28
Abstract: A platform for evaluating medical information and method for using the same are described. In one embodiment, the method comprises: monitoring, by a medical image management system, for a first indication of a content change at one or more data sources; determining, in response to the first indication, which of a plurality of image analysis engines is to analyze at least one image of the one or more new medical images associated with the content change based on one or both of information accompanying the one or more images or results of applying body part detection on the at least one image; sending a first notification to start image analysis on the at least one image of the one or more medical images, the first notification being sent to each image analysis engine in a set of one or more image analysis engines determined to analyze the at least one image of the one or more new medical images; receiving a second indication that image analysis results are available from the set of one or more image analysis engines; and sending a second notification to subscribers to indicate availability of image analysis results for access and display thereby.
Patent CA-3131972-A1 (CA)
Inventor: WEN ZHEN DONG
IPC: B03B5/30
Filed: 2018-11-08
Abstract: Method for recycling electronic waste are included that enable electronic waste separation and recycling to a high level of separation efficiency and end product purity which are improvements over prior methods. In preferred methods, separated electronic waste which has been subjected to magnetic separation to remove ferrous materials and shredded to an average width of less than about 40 mm is provided and then introduced to a first water tank treated so as to have a specific gravity of about 1.20 to about 1.30 and allowing a first portion of the electronic waste to float in the first water tank and a second portion of the electronic waste to sink in the first water tank, and the second portion of the electronic waste is introduced to a water vibrating table, wherein the remaining second portion of the electronic waste leaving the water vibrating table yields at least about 98% sorted recovered materials comprising pure and clean copper, aluminum, wire, circuit boards, stainless steel and mixed plastics. Other preferred embodiments employ use of a horizontal friction dehydrator in secondary separation, use of color sorting of various plastics, employing fresh-water fed vertical dehydrators at end steps of separation and use of a high purity electrostatic separation process for final products.
Patent CA-3133636-A1 (CA)
Inventor: BOUDREAU JR
IPC: G01R22/06
Filed: 2020-03-20
Abstract: Certain aspects and features include a system and method for validating fundamental-only power measurements. A meter testing application calculates an expected registration for a meter under test by comparing a fundamental demand indicating an amount of power expected to be delivered by the fundamental component to a known load with a wideband demand indicating an amount of power expected to be delivered by the wideband voltage to the known load. The application further measures, from the meter under test, a measured registration by applying the wideband voltage component and the known load to the meter under test, which is configured to measure power consumption from the fundamental component only. The application calculates based on the expected registration and the measured registration, an error for the meter. When the error is outside a tolerance, the application identifies the meter under test as non-compliant.
Patent CA-3134329-A1 (CA)
Title: Methods and compositions for modulating splicing and translation
Inventor: AZNAREZ ISABEL
IPC: C12N15/113
Filed: 2020-04-24
Abstract: Alternative splicing events in genes can lead to non-productive or less productive mRNA transcripts, and therapeutic agents which can target the alternative splicing events in genes can modulate the expression level of functional proteins in patients and/or inhibit aberrant protein expression. Provided herein are compositions and methods for modulating expression level of a target peptide sequence by modulating splicing of a pre-mRNA. Also provided herein are compositions and methods for treating a disease or condition caused by a deficient amount or activity of a functional target protein by modulating splicing of a pre-mRNA.
Patent CA-3134634-A1 (CA)
Inventor: REYNOLDS BRENT G
IPC: F16B7/10
Filed: 2021-10-18
Abstract: A steering rack support assembly with a support shaft and a sleeve. The support shaft has a first end, a second end, and at least two mounting members. The cross section of the support shaft may be substantially the same along the length of the support shaft. A first of the at least two mounting members may be affixed to the first end of the support shaft, while a second of the at least two mounting members may be affixed to the second end. Each of the at least two mounting members may be configured to couple to the frame of the vehicle. The sleeve is disposed around an outer surface of the support shaft and is slidably coupled to the support shaft. A bracket affixed to the sleeve may be configured to couple to a rack and pinion assembly, a first tie rod, and a second tie rod.
Patent CA-3134713-A1 (CA)
Inventor: LEUNG BENNY
IPC: D06F39/02
Filed: 2020-04-15
Abstract: An automatic laundry treatment machine for treating laundry. The automatic laundry treatment machine has a reservoir having a reservoir fill level and a reservoir liquid outlet having a reservoir liquid outlet hydraulic diameter. A conveyance connects the reservoir liquid outlet to the stationary treatment chamber of the automatic laundry treatment machine. There is an in operation total head difference between the reservoir fill level and the stationary treatment chamber or an in operation total head difference across a portion of the conveyance and the total head difference divided by the cumulative reservoir liquid outlet hydraulic diameter in consistent units of length is from about 0.3 to about 2200. The automatic laundry machine can be operated to use the liquid stored in the reservoir to rapidly supply liquid to the stationary treatment chamber, thereby shortening cycle time.
Patent CA-3135574-A1 (CA)
Inventor: RYCZEK CHAD LEE
IPC: A62C13/02
Filed: 2020-04-10
Abstract: A fire suppression system includes a delivery system that is configured to receive fire suppressant agent from a reservoir and provide the fire suppressant agent to an area at a flow rate, according to some embodiments. In some embodiments, the delivery system is further configured to provide a first quantity of fire suppressant agent to an area at a first flow rate during a first time interval. In some embodiments, the delivery system is further configured to provide a second quantity of fire suppressant agent to the area at a second flow rate during a second time interval. In some embodiments, the second flow rate is less than the first flow rate. In some embodiments, the first and the second quantity of fire suppressant agent are provided to the area via a nozzle.
Patent CA-3137753-A1 (CA)
Title: Digital anthropology and ethnography system
Inventor: INGRAM JAMES A
IPC: G06Q30/02
Filed: 2020-05-01
Abstract: In embodiments, a digital anthropology and ethnography system is disclosed. In embodiments, the digital anthropology and ethnography system automates marketing-related tasks, such as customer segmentation, topic modeling, and media planning. In embodiments, the digital anthropology and ethnography system is configured to perform analytics related to a set of media assets, including images captured by a self-contained photography studio system.
Patent CA-3138350-A1 (CA)
Title: Dispositif d'identification et de localisation d'article et systemes et procedes d'utilisation associes
Inventor: HILL EDWARD L
IPC: G06K7/10
Filed: 2020-06-03
Abstract: L'invention concerne un appareil pour aider à localiser un élément d'intérêt dans ou à proximité d'un bâtiment, qui comprend un indicateur et un corps avec une paire de pinces conçues pour fonctionner en opposition afin de saisir ou d'être placées sur ou à proximité de l'élément d'intérêt. Le corps loge un récepteur radiofréquence (RF) configuré pour recevoir des signaux RF transmis par un émetteur RF et un processeur en communication avec le récepteur RF et l'indicateur. Le processeur est configuré pour acquérir des informations à partir des signaux RF qui sont reçus par le récepteur RF et pour allumer l'indicateur en réponse aux informations acquises à partir des signaux RF.
Patent CA-3138510-A1 (CA)
Inventor: Saadeh Dennis Elias
IPC: A61P27/10
Filed: 2020-04-24
Abstract: L'invention concerne des compositions pharmaceutiques pour traiter la presbytie, les compositions comprenant un ou plusieurs inhibiteur(s) de choline estérase et plusieurs autres composants tels qu'un ou plusieurs antagoniste(s) alpha-1-adrénergique, un ou plusieurs médicament(s) anti-inflammatoire(s) non-stéroïdien(s) et/ou un ou pusieurs antagoniste(s) adrénergique(s). L'invention concerne également des procédés de fabrication des compositions et l'utilisation des compositions.
Patent CA-3139437-A1 (CA)
Inventor: BILY JONATHAN
IPC: C07C45/80
Filed: 2021-11-18
Abstract: The synthetic production of L-ephedrine has been a well concealed industrial secret for several decades. Phenylacetylcarbinol (L-PAC) is produced by yeast which bio-transforms benzaldehyde, to which many systems are known and published. Hereinafter formerly undisclosed, the L-PAC within the yeast solution is extracted, preserved, and precipitated, where dichloromethane (DCM) is used as an extraction solvent, and where the addition of dry ice to the solvent causes rapid cooling. The dry ice preserves the short half life, fast decomposing L-PAC, while precipitating L-PAC solids as the DCM solution approaches -78 C. After filtering, liquid nitrogen is added to the pre-cooled DCM to cause a second precipitation of L-PAC while the extraction solution approaches -96 C. The filtered L-PAC is dissolved in an alcohol/methylamine solution, which receives the regular addition of both dry ice for cooling and sodium borohydride to facilitate the amination, producing stable L-ephedrine freebase in high yields at near cryogenic temperatures.
Patent CA-3139500-A1 (CA)
Title: Flushing catheter
Inventor: LOCKHART KATHLEEN
IPC: A61M39/00
Filed: 2020-05-05
Abstract: The present invention relates to a flushing catheter device, flushing catheter components, and methods for making the same. A flushing catheter includes one or more flush segments comprised of one or more flush ports along a length of catheter body. A preferred method for making a flushing catheter incorporates a retrofit including one or more flush segments. Flushing catheters may be nested within each other's lumens to form a multi-catheter system. Flush segments may enable radial fluid communication between the many lumens and annular lumens of a multi-catheter system, e.g. intraluminal fluid communication. A multi-catheter system including flushing catheters may be entirely purged of air with a single step of fluid injection. A flushing catheter may include a tapered distal end to further enhance the ease of procedure with a multi-catheter system.
Patent CA-3139653-A1 (CA)
Title: System and method for detecting fraudulent electronic transactions
Inventor: YADAV VIKASH
IPC: G06Q20/40
Filed: 2021-11-19
Abstract: A computer system for, and method of, detecting fraudulent electronic transactions is provided. The system comprises at least one processor and a memory storing instructions which when executed by the processor configure the processor to perform the method.  The method comprises accessing a trained model, receiving real-time transaction data, extracting graph-based and statistical features to enrich the real-time transaction data, and determining an account proximity score for the real-time transaction data.