baber/WOPTO huggingface dataset:
Patent CA-3059745-A1 (CA)
Title: Noble metal and base metal dewaxing catalyst
Inventor: BAI CHUANSHENG
IPC: B01J29/076
Filed: 2018-04-26
Abstract: Methods, catalysts, and corresponding catalyst precursors are provided for performing dewaxing of diesel or distillate boiling range fractions. The dewaxing methods, catalysts, and/or catalyst precursors can allow for production of diesel boiling range fuels with improved cold flow properties at desirable yields. The catalysts and/or catalyst precursors can correspond to supported metal catalysts and/or catalyst precursors that include at least one noble metal, such as Pt, at least one Group 8-10 base metal, preferably a non-noble Group 8-10 base metal, such as Ni and/or Co along with a Group 6 metal, such as Mo and/or W as supported metals along. The support can include a zeolitic framework structure. The catalyst precursors can be formed, for example, by impregnating a support including a zeolitic framework structure with impregnation solution(s) that also includes a dispersion agent.
Patent CA-3060276-A1 (CA)
Title: Wallpack light fixture
Inventor: SCARLATA ANDREW F
IPC: F21V23/00
Filed: 2019-10-28
Abstract: The present disclosure is directed to wallpacks containing at least one light source, such as a light-emitting diode (LED). The wallpack light fixtures disclosed herein generally contain a housing, at least one light source, a power supply, and a plurality of heat sink fins.
Patent CA-3064089-A1 (CA)
Title: Method of trapping fish utilizing gas bubbles and a fish trap utilizing gas bubbles
Inventor: EARNSHAW JOHN
IPC: A01K75/00
Filed: 2019-12-06
Abstract: 8 ABSTRACT OF THE DISCLOSURE A method of trapping fish utilizing gas bubbles includes a first step of submerging a fish net in a body of water. A second step involves positioning a plurality of gas flow apertures to define a perimeter around the fish net. A third step involves supplying gas to the plurality of gas flow apertures to generate a curtain of bubbles to trap fish within the perimeter, A fourth step involves raising the fish net to capture the fish trapped within the perimeter in the fish net. CA 3064089 2019-12-06
Patent CA-3064515-A1 (CA)
Inventor: OTERO MARTINEZ IRAN
IPC: C08G18/76
Filed: 2018-06-19
Abstract: The present invention relates to polyol mixtures containing (b1) at least one polyether polyol having a hydroxyl number of 10 to 60 mg KOH/g having a high ethylene oxide proportion, (b2) at least one polyether polyol having a hydroxyl number of 10 to 100 mg KOH/g, a low ethylene oxide proportion and at least 40% primary OH groups and (b3) at least one polyether polyol having a hydroxyl number of 10 to 100 mg KOH/g, a low ethylene oxide proportion and not more than 30% primary OH groups. The invention further relates to a process for producing flexible polyurethane foams using the mixtures according to the invention, to the flexible polyurethane foams obtainable therefrom and to the use of the thus-obtainable flexible polyurethane foams as a mattress or pillow, as an upholstery element for furniture or as a seating element.
Patent CA-3065397-A1 (CA)
Inventor: Sharov Aleksandr Nikitovich
IPC: G21F9/34
Filed: 2018-08-28
Abstract: L'invention concerne des dispositifs pour éliminer la charge radioactive de déchets radioactifs. Cette installation de neutralisation électrochimique de déchets radioactifs métalliques comprend un conduit équipé d'une structure d'admission, un module de traitement de déchets radioactifs métalliques comprenant une unité de neutralisation électrochimique de déchets radioactifs métalliques connectée par un canal de ventilation à un module de ventilation et, par un conduit équipé d'une structure d'alimentation pour le chargement et le refoulement de solution neutralisée, au module de réception de solution de neutralisation. L'installation comprend un module de préparation de solution de neutralisation connecté par un conduit de chargement et de refoulement de solution de désactivation équipé d'u moins une pompe, à l'unité de neutralisation électrochimique de déchets radioactifs métalliques et au module de réception de solution de neutralisation. Le module de réception de solution de neutralisation comprend des dispositifs de de purification et d'ajustement de pH de la solution de neutralisation, et l'unité de neutralisation électrochimique de déchets radioactifs métalliques, le module de réception de solution de neutralisation et le module de préparation de solution de neutralisation comportent des éléments de mesure du pH. L'invention permet d'assurer un retraitement adaptatif de la solution de neutralistion en vue d'une utilisation répétée.
Patent CA-3066559-A1 (CA)
Inventor: SULLIVAN AARON D
IPC: G01M13/003
Filed: 2020-01-06
Abstract: Sewer Backup Preventer Monitor Abstract of the Disclosure The Sewer Back-flow Preventer Monitor is a device designed to be an add-on to a sewer back-flow preventer valve, otherwise known as a backwater valve. It offers a higher level of protection against flood than that which is offered by a sewer backwater valve without any such device. It uses digital and/or analog electrical sensors, magneti-cally linked to the flapper, to determine the precise flapper position of a backwater valve and will warn a user of a municipal sewer backup and or back-flow. As well, it will pro-vide an alert when a cleaning is necessary and informs users when a sewer backwater valve has successfully closed during an event. It is a cost effective solution. CA 3066559 2020-01-06
Patent CA-3068475-A1 (CA)
Title: Reduced operation force inflator
Inventor: SAAR TOMER
IPC: A61F2/24
Filed: 2018-07-12
Abstract: Disclosed herein are inflators and methods of using the inflators for inflating inflatable devices, such as balloons, used in medical procedures. Such procedures include angioplasty and the transcatheter delivery of prosthetic heart valves and stents. The inflators overcome the resistances typically generated during such procedures and reduces the force required to fully inflate the balloon.
Patent CA-3068866-A1 (CA)
Inventor: GRASMANN MARTIN
IPC: C09D183/12
Filed: 2018-06-26
Abstract: L'invention concerne un copolymère silicone-polyéther répondant à la formule Xg-Y, dans laquelle chaque X représente une fraction silicone sélectionnée indépendamment ayant une structure particulière, Y représente une fraction polyéther linéaire ou ramifiée, et l'indice g est en moyenne supérieur à 1. L'invention concerne également un procédé de préparation du copolymère silicone-polyéther, consistant à faire réagir un composé polyéther et un composé organosilicium en présence d'un catalyseur de réaction d'hydrosilylation. L'invention concerne également un produit d'étanchéité, le produit d'étanchéité comprenant le copolymère silicone-polyéther et un catalyseur de réaction de condensation.
Patent CA-3070298-A1 (CA)
Title: A winged bra with adhesive clips
Inventor: KARON HYLTON
IPC: A41C3/00
Filed: 2020-01-29
Abstract: ABSTRACT The present invention provides an improved winged bra with an additional support. The winged bra includes a pair of cups and a wing member on the distal sides of each cup, with an adhesive member on both the wings and a portion of the cups. The winged bra provides support to the breasts of a user with the additional support on the cups. CA 3070298 2020-01-29
Patent CA-3071596-A1 (CA)
Inventor: MASTROGIANNIS SPYRIDON
IPC: E06B3/44
Filed: 2018-07-03
Abstract: A sash (62) of a window opening up to 180° and capable of tilting is mounted onto a fixedly installed frame profile (63) and houses a pair of superimposing sashes that fit tightly therein when in closure position, i.e. an upper stationary sash (65) and a lower movable- divertible sash (64), each of the sashes (64,65) provided with laterally extending shafts (49) for connection with sash (62), roller wheels (50) provided onto the shafts (49) of sash (64) that roll within a predefined path created by insert guide profile members (19) and diverter guide members (66,68) to alternately bring sash (64) in a position of superimposing sash (65) and a position of alignment with the same. Lifting mechanisms (46) provided with a regulatory screw (84) for adjusting the pretension of a spring component thereof and thereby the force required by the user for moving the sash (64) are installed within the vertically extending sides of the sash (62).
Patent CA-3072595-A1 (CA)
Title: Impact sensor
Inventor: GARCIA JESSICA NOEL
IPC: G01D7/00
Filed: 2018-08-17
Abstract: An impact sensor has a hollow container with a spring extending therethrough. A liquid is present in the cavity. The spring biases opposing valve balls to a closed position, preventing dye that is located exterior of the cavity from entering the cavity. When a force applied to the sensor exceeds a first predetermined value, the spring is compressed or displaced, allowing at least one of the valve balls to move from the closed position to an open position, thereby allowing the dye at the moving valve ball to pass into the cavity, mixing with the liquid and providing a visual indication of the exceeded force upon the sensor.
Patent CA-3079570-A1 (CA)
Title: In situ injection or production via a well using selective operation of multi-valve assemblies with choked configurations
Inventor: JOHNSON TIMOTHY
IPC: E21B43/12
Filed: 2020-04-24
Abstract: Oil recovery can include providing a tubing string and isolation devices to define isolated intervals for an existing well previously operated using plug-and-perf and primary production. Valve assemblies are installed in respective isolated intervals, each valve assembly including at least two valves. The valve can be operated in open and closed configurations, and at least one open configuration provides choked flow via an elongated passage. The valves can have a housing and a shiftable sleeve. The valve assemblies can be operated to provide a desired openness based on the injectivity or other properties by shifting the sleeves of the valves. Different flow resistance levels can be provided to facilitate enhanced operations for water flooding and other oil recovery processes.
Patent CA-3079795-A1 (CA)
Title: Emergency starting power supply and emergency start method
Inventor: LEI YUN
IPC: F02N11/12
Filed: 2020-04-28
Abstract: The present disclosure discloses an emergency starting power supply, which comprises an energy storage module, an output interface, a first detection module, a switch module and a control module_ The first detection module is electrically connected to the output interface, and detects a voltage of an automotive battery through the output interface when the output interface is connected to the automotive battery. The switch module is electrically connected between the energy storage module and the output interface. The control module is electrically connected to the first detection module and the switch module, respectively.  The control module is used to determine whether a voltage drop of the battery within a first preset duration is greater than a preset voltage drop based on the voltage detected by the first detection module. The control module turns on switch module to switch on an electrical connection between the energy storage module and the output interface when the voltage drop in the first preset duration of the battery is greater than the preset voltage drop, so that the energy storage module provides an emergency starting current through the output interface and the battery to start an automobile in an emergency. The present disclosure also discloses an emergency starling method_ The present disclosure can improve the usage efficiency of the emergency starting power supply.
Patent CA-3082558-A1 (CA)
Inventor: DUMEUNIER RAPHAEL
IPC: C07C45/54
Filed: 2018-11-14
Abstract: The present invention relates to a process for the preparation of enantiomerically and diastereomerically enriched cyclobutane amines and amides by reacting (a) cyclopropylcarbonitrile to a cyclopropylcarbaldehyde, (b) further reacting to a cyclobutanone, or (d') further reacting to an enamide, 5 (c) further reacting to enantiomerically and diastereomerically enriched cyclobutane amines, or (d) further reacting to an enamide and (e) to an enantiomerically and diastereomerically enriched cyclobutylamide to obtain (f) an enantiomerically and diastereomerically enriched cyclobutane amine, and (g) further reacting to an enantiomerically and diastereomerically enriched cyclobutane amide.
Patent CA-3082862-A1 (CA)
Inventor: CORTLAND MATTHEW
IPC: H04B5/00
Filed: 2018-11-16
Abstract: A master control device in the configuration of a wand may control pre-programmed aspects of the user's environment using RFID/NFC tags and RFID/NFC readers to initiate pre-programmed behavior in a computer database. This pre-programmed behavior be the control of items that rely on electricity and/or gas, such as lights, electric fireplaces, electric valves, activating the listening feature on a home assistant, accruing a balance, paying for items with a topped-up balance, and locking and unlocking doors. This master control device can be used in the connected home or business, such as a pub, restaurant, hotel, or immersive experience.
Patent CA-3088150-A1 (CA)
Title: Prevention et traitement de fibrose d'organe
Inventor: SILVER RANDI
IPC: C12N15/82
Filed: 2019-01-09
Abstract: L'invention concerne un procédé de traitement de la fibrose d'un organe consistant à administrer un inhibiteur de c-P4H à un patient souffrant de fibrose dans un organe, afin de lutter contre la fibrose pathologique. Des inhibiteurs de c-P4H peuvent être administrés par l'intermédiaire de diverses voies, y compris sous forme aérosol à l'aide d'un nébuliseur, d'une injection intraveineuse, intrapéritonéale ou sous-cutanée.
Patent CA-3088307-A1 (CA)
Inventor: MANDAL LALIT
IPC: A61F7/02
Filed: 2019-01-11
Abstract: La présente invention concerne un mécanisme de chauffage comprenant une bande chauffante extensible et une source d'alimentation électrique rechargeable. La bande chauffante extensible peut être portée pour fournir de la chaleur et une atténuation de pression sur différentes parties du corps d'un utilisateur de manière anisotrope. Sur un côté de ladite bande extensible se trouve un tissu monocouche dans lequel un fil chauffant non-extensible est au moins partiellement tissé avec des fils extensibles tricotés pour obtenir un tissu extensible qui peut s'étirer jusqu'à 100 %. Sur l'autre côté de la bande extensible se trouve un matériau adhésif qui fournit une tension à différents niveaux d'étirement allant jusqu'à 100 % et qui peut tenir de multiples heures lors d'applications directes sur la peau. Un tel tissu extensible peut avoir un raccord à partir d'une extrémité ou des deux extrémités, qui établit un trajet d'alimentation par l'intermédiaire d'un câble d'interconnexion entre la bande extensible et un dispositif de commande qui comprend la source d'alimentation et ses circuits de commande.
Patent CA-3091439-A1 (CA)
Inventor: HOPKINS CHRISTOPHER
IPC: C12Q1/00
Filed: 2019-02-21
Abstract: The present disclosure provides transgenic nematode systems for assessing function of heterologous genes, their variants and drug discovery. The transgenic nematodes contain a heterologous gene that is inserted via homologous recombination at the native locus replacing and removing the nematode ortholog, wherein expression of the heterologous gene rescues function of the removed nematode ortholog and a transgenic control animal is provided. The heterologous gene may be further modified to provide a variant, such as a human clinical variant, whereby a transgenic test animal is provided. Those transgenic test animals are used in methods to assess function of the heterologous variant and drug screens to find therapeutic candidates reversing deviant activity back to wildtype.
Patent CA-3092337-A1 (CA)
Title: Duct positioned wicking evaporative humidifier
Inventor: MCARDLE RYAN
IPC: F24F6/04
Filed: 2020-09-04
Abstract: A wicking evaporative humidifier in which cartridge that includes a pad is inserted directly into an air flow through the wall of a duct that distributes conditioned air throughout a structure. A portion of the cartridge may be inserted into a tray filled with water, which may use capillary forces to wick water through the cartridge to the area of the cartridge that is inserted through the duct and within the air flow. Air passing through duct and through and around the cartridge pad evaporates the moisture wicked into the pad and distributes the moisture throughout the structure.
Patent CA-3093015-A1 (CA)
Title: Liquid crystal element, phase modulation device, and control method of liquid crystal element
Inventor: NAGOYA TAKASHI
IPC: G02F1/31
Filed: 2018-11-14
Abstract: This phase modulation device (1) comprises an image data generation unit (2), a control unit (3), a light-reception signal detection unit (4), and a liquid crystal element (5). The image data generation unit (2) generates image data (DD). The control unit (3) generates a gradation control signal (GCS) on the basis of the image data (DD). The liquid crystal element (5) includes a first substrate (20) and a light reception unit (6). The first substrate (20) includes a pixel area (21) in which a plurality of pixel electrodes (24) forming pixels are arranged. The light reception unit (6) photoelectrically converts light (SL) with which the pixel area (21) is irradiated, and generates a light-reception signal (LRS). The light-reception signal detection unit (4) generates a drive control signal (SCS) on the basis of the light-reception signal (LRS). The liquid crystal element (5) changes the wavefront (WF) of the light (SL) with which the pixel area (21) is irradiated, by different drive voltages (DV) being applied to the plurality of pixel electrodes (24) on the basis of the gradation control signal (GCS).
Patent CA-3093278-A1 (CA)
Title: Refinery antifoulant process
Inventor: MORTON COLIN
IPC: C23F14/02
Filed: 2020-09-16
Abstract: Fouling in a refinery vessel, such as heat transfer equipment, used in a petroleum refinery operation and in which a refineable petroleum feedstock is at an elevated temperature and in fluid communication with the refinery vessel during a petroleum refinery operation, is reduced by providing in the refineable petroleum feedstock an additive comprising (i) a poly(butylenyl)bezene sulphonic acid; or, (ii) a poly(propylenyl)benzene sulphonic acid; or, (iii) a combination of a poly(butylenyl)bezene sulphonic acid and a poly(propylenyl)benzene sulphonic acid.
Patent CA-3093544-A1 (CA)
Inventor: HAALAND DAVID D
IPC: G01C21/16
Filed: 2019-03-13
Abstract: Various systems benefit from suitable mechanisms and methods for dealing with sensor inaccuracy. For example, various attitude and heading reference system (AHRS) approaches may benefit from systems and methods for providing multiple strapdown solutions. A system can include a plurality of three-axis sensors configured to measure physical quantities (e.g. acceleration, rotational rate), from which can be computed roll, pitch, and heading for a device. The system can also include a controller configured to receive output of the plurality of three-axis sensors as a plurality of inputs, determine a plurality of strapdown solutions each solution of the plurality of solutions based on respective output of the plurality of three-axis sensors, each of which consists of roll, pitch, and possibly heading, weight each output of the plurality of output solutions based on a relation between a given output solution and the other output solutions of the plurality of solutions, and report the roll, pitch, and heading of the device.
Patent CA-3096205-A1 (CA)
Title: Aggregate radiated power control for multi-band/multi-mode satellite radiotelephone communications systems and methods
Inventor: KARABINIS PETER D
IPC: H04W24/02
Filed: 2004-04-14
Abstract: ABS TRACT A system for controlling a level of interference to a wireless receiver includes a wireless transmitter and a controller that is configured to determine a set of frequencies to be assigned to a wireless transmitter responsive to a power level associated with the wireless transmitter.  The controller is configured to increase a frequency distance between the set of frequencies and a band of frequencies used for reception by the wireless receiver as the power level increases and to decrease a frequency distance between the set of frequencies and a band of frequencies used for reception by the wireless receiver as the power level decreases. A  method of controlling a level of interference to a wireless receiver is also disclosed. Date Recue/Date Received 2020-10-15
Patent CA-3097752-A1 (CA)
Inventor: SANTOS WEBSTER L
IPC: A61P3/10
Filed: 2019-04-22
Abstract: The disclosure provides compounds of Formula ( I-A ) and ( I-B) and the pharmaceutically acceptable salts thereof. The variables, R, R2, R3, X1, X2, X3, Y1, Y, and Z are defined herein. Certain compounds of Formula ( I-A) and (I-B) act as selective mitochondrial protonophore uncouplers that do not affect plasma membrane potential. These compounds are useful for treating or decreasing the risk of conditions responsive to mitochondrial uncoupling, such as cancer, obesity, type II diabetes, fatty liver disease, insulin resistance, Parkinson's disease, ischemia reperfusion injury, heart failure, non-alcoholic fatty liver disease (NALFD), and non-alcoholic steatohepatitis (NASH). Because mitochondrial uncouplers decrease the production of reactive oxygen species (ROS), which are known to contribute to age-related cell damage, the compounds are useful for increasing lifespan. Compounds and salts of Formula( I-A ) and (I-B) are also useful for regulating glucose homeostasis or insulin action in a patient.
Patent CA-3099700-A1 (CA)
Inventor: Meng fan-chun
IPC: C09D167/08
Filed: 2019-05-07
Abstract: Provided is a graphene-based aqueous coating suspension comprising multiple graphene sheets, particles of an anti-corrosive pigment or sacrificial metal, and a waterborne binder resin dissolved or dispersed in water, wherein the multiple graphene sheets contain single-layer or few-layer graphene sheets selected from a pristine graphene material having essentially zero % of non-carbon elements, or a non-pristine graphene material having 0.001% to 47% by weight of non-carbon elements wherein the non-pristine graphene is selected from graphene oxide, reduced graphene oxide, graphene fluoride, graphene chloride, graphene bromide, graphene iodide, hydrogenated graphene, nitrogenated graphene, doped graphene, chemically functionalized graphene, or a combination thereof and wherein the coating suspension does not contain a silicate binder or microspheres dispersed therein. Also provided is an object or structure coated at least in part with such a coating.
Patent CA-3100362-A1 (CA)
Title: Synthese d'e, e-farnesol, d'acetate de farnesyl et de squalene a partir de farnesene par l'intermediaire de chlorure de farnesyl
Inventor: FISHER KARL JOSEPH
IPC: C07C17/093
Filed: 2019-06-07
Abstract: La présente invention concerne des procédés de préparation d'hydrocarbures polyinsaturés, tels Que E, E-farnésol, l'acétate de farnésyl et le squalène, par addition catalysée par base d'une dialkylamine à un 3-méthylène-1-alcène, tel que le farnésène. La présente invention concerne également des compositions comprenant un ou plusieurs dérivés de farnésène préparés à l'aide des procédés décrits.