baber/WOPTO huggingface dataset:
Patent CA-3036301-A1 (CA)
Inventor: METZ CLARA
IPC: C07K14/47
Filed: 2017-09-20
Abstract: New recombinant binding proteins, comprising designed ankyrin repeat domains with binding specificity for HER2, and comprising designed ankyrin repeat domains with binding specificity for serum albumin, are disclosed, as well as nucleic acids encoding such recombinant binding proteins, pharmaceutical compositions comprising such recombinant binding proteins or nucleic acids and the use of such recombinant binding proteins, nucleic acids or pharmaceutical compositions in the treatment of diseases.
Patent CA-3037228-A1 (CA)
Inventor: BINKS MARTIN
IPC: A23L33/00
Filed: 2017-09-28
Abstract: A method reduces food cravings, promotes weight loss, and/or treats overweight or obesity in a human in need thereof. The method includes orally administering meal replacements to the human each day of a time period of at least three weeks in an amount that provides a caloric intake of 800 to 1,500 kcal/day. The meal replacements are substantially the only food that contains calories consumed by the human during the time period. Each of the meal replacements has a form individually selected from the group consisting of a ready-to-drink beverage, a concentrate designed to be diluted to a beverage, a powder designed to be reconstituted as a beverage, a nutrition bar, a soup, a concentrate designed to be diluted to a soup, and a powder designed to be reconstituted as a soup. Preferably three to five of the meal replacements are administered to the individual daily during the time period.
Patent CA-3038983-A1 (CA)
Inventor: SCRIBNER PATRICIA ANN LOUISE
IPC: A46B7/04
Filed: 2017-09-29
Abstract: The novel detangling innovations disclosed include a detangling device comprising a handle having an upper portion and a lower portion, and a plurality of arced tines. The plurality of arced tines are connected to the lower portion of the handle along a first periphery extending around the lower portion of the handle. The arced tines arc inwardly with respect to a center of the lower portion of the handle. An arced tine comprises an arced flexible member; a base situated at a proximal end of the arced flexible member, and a tip. The base is connected to the lower portion of the handle. The tip is situated at a distal end of the arced flexible member. The arced flexible member has an elongated arced profile between the base and the tip.
Patent CA-3042341-A1 (CA)
Inventor: UDUPA RAJAGOPALA
IPC: G06Q30/02
Filed: 2019-05-06
Abstract: A method and apparatus for facilitating interactions between customers and agents are disclosed that include detecting whether a customer is present on a website related to an enterprise. The detection is performed subsequent to an initiation of an interaction with an agent by the customer. When the customer is detected to be present, an option is provided to the agent to offer co-browsing of the website to the customer.  In response to an acceptance of the offer by the customer, a co-browsing session is initiated for facilitating the co-browsing of the website. Digital content is generated based on at least one of the ongoing co-browsing session and the interaction between the customer and the agent and display of the digital content by the agent to the customer is caused. The digital content is displayed during the ongoing co-browsing session to provide assistance to the customer.
Patent CA-3042922-A1 (CA)
Title: Method and system for measuring a parameter of a core sample
Inventor: CLARKSON CHRISTOPHER R
IPC: E21B49/00
Filed: 2019-05-09
Abstract: There is described a method for measuring a parameter of a core sample. The method comprises injecting a fluid into a permeable core sample, allowing the injected fluid to flow out of the core sample by reducing a pressure in an exterior of the core sample relative to an interior of the core sample, measuring a flow rate of the fluid flowing out of the core sample, measuring a pressure of the fluid flowing out of the core sample, and determining, using the measured flow rate and the measured pressure, a parameter of the core sample. The parameter comprises one or more of a permeability and a pore volume of the core sample. A corresponding system is also described.
Patent CA-3046192-A1 (CA)
Title: Nouvelles preparation pour traiter des maladies chez les mammiferes
Inventor: NEBOLSIN VLADIMIR EVGENIEVICH
IPC: A61P1/00
Filed: 2018-05-24
Abstract: L'invention concerne le domaine de la chimie des composés organiques, de la pharmacologie et de la médecine et concerne le traitement de l'obésité, du psoriasis, de la maladie de Crohn, ainsi que d'une série d'autres maladies liées à l'activité de cathepsine S, des récepteurs cannabinoïdes du premier type, des récepteurs de tachykinines des premier et deuxième types, des récepteurs pro-kinéticynes des premier et deuxième types, du récepteur de bradykinine du premier type, du récepteur de la mélanocortine MC4R, des récepteurs de sérotonine 5-HT2B et de la voie de signalisation NB-kB par l'utilisation d'un composé benzyl (2S)-2-[2-(4-hydroxyphényl)acétamido]-3-phényl propanoate. (I) Le présent composé ainsi que ses additifs, hydrates et solvates pharmaceutiquement acceptables qui sont un inhibiteur de cathepsine S, agoniste des récepteurs cannabinoïdes du premier type, un antagoniste des récepteurs de tachykinines des premier et deuxième types, un antagoniste des récepteurs pro-kinéticynes des premier et deuxième types, un antagoniste du récepteur de bradykinine du premier type, un antagoniste des récepteurs de la mélanocortine MC4R, un antagoniste du récepteur de sérotonine 5-HT2B et un inhibiteur de la voie de signalisation NB-kB. La présente invention concerne également des compositions pharmaceutiques contenant une quantité thérapeutiquement efficace du composé de l'invention.
Patent CA-3046826-A1 (CA)
Inventor: VAN DER OOST JOHN
IPC: C12N9/22
Filed: 2017-08-16
Abstract: Thermostable Cas9 nucleases. The present invention relates to the field of genetic engineering and more particularly to nucleic acid editing and genome modification. The present invention provides an isolated Cas protein or polypeptide fragment thereof having an amino acid sequence of SEQ ID NO: 1 or a sequence of at least 77% identity therewith. The Cas protein or polypeptide is capable of binding, cleaving, marking or modifying a double stranded target polynucleotide at a temperature in the range 20°C and 100°C inclusive. The invention further provides isolated nucleic acid molecules encoding said Cas9 nucleases, expression vectors and host cells. The invention also provides PAM sequences recognized by the Cas protein or polypeptide. The Cas9 nucleases disclosed herein provide novel tools for genetic engineering in general, in particular at elevated temperatures and are of particular value in the genetic manipulation of thermophilic organisms; particularly microorganisms.
Patent CA-3046963-A1 (CA)
Inventor: Hawkins Rebecca
IPC: G01N33/53
Filed: 2017-12-13
Abstract: La présente invention porte sur des domaines de fibronectine de type III (FN3) qui se lient spécifiquement à CD8A, des polynucléotides apparentés capables de coder des domaines FN3 spécifiques à CD8A, des cellules exprimant les domaines FN3, ainsi que des vecteurs associés, et des domaines FN3 marqués de manière détectable qui sont utiles dans des applications thérapeutiques et diagnostiques.
Patent CA-3049907-A1 (CA)
Title: Systems and methods for electroplating sources for alpha spectroscopy
Inventor: UHLAND WILLIAM CLAUDE
IPC: C25D17/04
Filed: 2018-01-26
Abstract: Disclosed herein are a system and method for electroplating an alpha emitting radionuclide, such as an actinide, for use in alpha spectroscopy. The electrodeposition system for electroplating an alpha emitting radionuclide can include an electroplating cell containing a solution of an electrolyte and the alpha emitting radionuclide, a metal target within the electroplating cell, and a metal anode at a distance from the metal target. The system also includes a platform for supporting the electroplating cell, coupling mechanism connected to the platform, an electric motor on the elastic cushion, and a flywheel with an uneven weight distribution operatively connected to the electric motor. Rotation of the unevenly distributed flywheel generates a vibration in the electroplating cell which dislodges gas bubbles that have formed between the metal target and the metal anode.
Patent CA-3050602-A1 (CA)
Title: Potentiated antimicrobial composition for the antimicrobial treatment of biofilms
Inventor: FURLINGER WOLFGANG
IPC: C02F1/54
Filed: 2018-01-24
Abstract: The invention relates to the use of a composition for the antimicrobial and/or antioxidative treatment of biofilms in water-containing liquids, comprising: (a) a micelle-forming solubilizate which comprises at least one plant extract, at least one emulsifier with an HLB number of 8 to 18, and water, and (b) at least one biodegradable antimicrobial agent selected from the group consisting of peroxides, including peroxycarboxylic acids and H2O2, hypochlorites, hypochlorous acid and a combination thereof.
Patent CA-3050762-A1 (CA)
Inventor: HUGGINS MARK
IPC: G08C17/02
Filed: 2019-07-29
Abstract: Systems and methods for remote power tool control are provided. In one example, a battery pack is coupled to a power tool device. The battery pack includes a pack transceiver and a pack electronic processor. The pack electronic processor is coupled to the pack transceiver and is configured to determine that the power tool device is remotely controllable. The pack electronic processor is further configured to receive, wirelessly via a pack transceiver of the battery pack, a remote control command from a mobile device, and to provide the remote control command to the power tool device.  The system further includes a tool electronic processor of the power tool device in communication with the pack electronic processor. The tool electronic processor is configured to control the power tool device to perform an action specified by the remote control command in response to receiving the remote control command.
Patent CA-3051018-A1 (CA)
Inventor: TANG HAI
IPC: H04W74/08
Filed: 2017-01-23
Abstract: L'invention concerne un procédé d'accès aléatoire, un dispositif terminal, et un dispositif de réseau. Le procédé comprend les étapes suivantes : lorsque l'accès aléatoire d'un premier dispositif de terminal échoue, le premier dispositif de terminal détermine, selon une condition de déclenchement de l'accès aléatoire, la longueur d'un temps d'attente avant une nouvelle initiation de l'accès aléatoire ; et le premier dispositif de terminal ré-initie l'accès aléatoire en fonction de la longueur du temps d'attente. Le procédé, le dispositif terminal, et le dispositif de réseau décrits dans les modes de réalisation de la présente invention peuvent améliorer la flexibilité et la performance système d'un système de communication.
Patent CA-3052317-A1 (CA)
Title: Deconstruction of oilsand materials using ionic liquids
Inventor: BRYANT STEVEN
IPC: C02F1/00
Filed: 2018-02-02
Abstract: In alternative aspects, the invention provides process for the use of ionic liquids in the remediation and amelioration of oilsand materials, including treatment of tailings products including but not limited to mature fine tailings (MFT), separation of bitumen from oilsand, bitumen transportation, remediation of spilled bitumen and dilbit, treatment (breakage) of steam assisted gravity drainage (SAGD) and heavy oil emulsions, solids removal from oil processing streams, in-situ bitumen recovery, in-situ extraction from mineral reservoirs, production well chemicals, CO2 sequestration and fracking fluids.
Patent CA-3052770-A1 (CA)
Title: Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst
Inventor: SMITH EDWARD F
IPC: C08F10/00
Filed: 2017-12-13
Abstract: A process for reducing the loss of catalyst activity of a Ziegler-Natta catalyst is provided. The process includes preparing a Ziegler-Natta (ZN) catalyst by contacting the ZN  catalyst with at least one aluminum alkyl compound to produce a reduced ZN catalyst and storing and/or transporting the reduced ZN catalyst for at least 20 days at a temperature of 25 C or less. The reduced ZN catalyst may be used for preparing polyolefin polymers.
Patent CA-3053037-A1 (CA)
Inventor: FLECKENSTEIN CHRISTOPH
IPC: B41M7/00
Filed: 2018-02-09
Abstract: The invention relates to compositions, comprising. a)1.00 to 65.00% by weight of at least one compound of formula (I), wherein R1, R2, R3, R4 are each independently H, C1-C6-alkyl, C1-C6-alkoxy, or C1-C6-alkoxy-C1-C6-alkyl; R is H or C1-C6-alkyl; X is CR6R7, O, or NR8; R6R7 are each independently H, C1-C6-alkyl, C1-C6-alkoxy, or C1-C6-alkoxy-C1-C6-alkyl; R8 is H, C1-C6-alkyl, or C1-C6-alkoxy-C1-C6-alkyl; k is 1, 2, 3, 4 or 5, as component A; b) 1.00 to 60.00% by weight of at least one monomer having two (meth)acrylate groups and having a molecular weight of no more than 500 Dalton, as component B; c) 0 to 25% by weight of at least one monomer having at least three (meth)acrylate groups and having a molecular weight of no more than 600 Dalton, as component C; and d) 1.00 to 30.00% by weight of at least one polymer having at least two (meth)acrylate groups and having a molecular weight of at least 700 Dalton, as component D; with the proviso that the amount of components A + B is at least 50% by weight, as well as the use of these compositions as printing inks, in particular inkjet printing inks.
Patent CA-3053149-A1 (CA)
Inventor: GUAN JINGWEN
IPC: G01B11/16
Filed: 2019-08-27
Abstract: A solution is provided comprising boron nitride nanotubes (BNNTs) in a liquid solvent. An optical waveguide, such as an optical fibre, is contacted with the solution so as to form a layer of the solution supported on the optical waveguide. The liquid solvent is then removed from the layer of the solution supported on the optical waveguide in order to form a coating of the BNNTs on the optical fibre.
Patent CA-3053789-A1 (CA)
Title: Gaseous pollution control devices and methods of removing gaseous pollutants from air
Inventor: WOOD DAVID J
IPC: B01D53/94
Filed: 2019-08-30
Abstract: Gaseous pollution control devices and methods of removing pollutants from air are described herein. The devices include a body having a first end, a second end opposed to the first end, an upper wall and a lower wall opposed to the upper wall that all co-operate to define a cavity of the body. The device also includes one or more barriers within the body that form one or more channels within the body. At least one barrier has a flow disruptor to disrupt the flow of gas through the one or more channels. The device also includes a light source arranged within the body to direct light into the one or more channels. At least a portion of an inner surface of the device is at least partially coated with a photocatalytic composite material and the light source is configured to illuminate the coated inner surface to activate the photocatalytic composite material to remove the gaseous pollutants.
Patent CA-3054121-A1 (CA)
Inventor: FISHER THOMAS
IPC: E21F1/06
Filed: 2019-09-05
Abstract: A duct system is formed from a plurality of tubular sections each formed from a flexible panel with tapering sides. inner and outer joiner plates are attached to one side edge and the second side edge is inserted in the recess between the plates and fastened such that each section has a first open end and a second slightly larger open end. Anchors are spaced around each end of each tubular section. The first end of each tubular section is inserted into the larger second end of an adjacent tubular section and an end pulling element is connected between the anchors on adjacent sections an operated to draw the connected first and second anchors together to make a substantially air tight seal between the tubular sections.
Patent CA-3054194-A1 (CA)
Title: Implants for bridging osseous defects
Inventor: VAN DYKE WILLIAM SCOTT
IPC: A61F2/28
Filed: 2018-02-21
Abstract: Various modular implants and modular implant systems are disclosed herein, as are methods of implanting the same. The modular implant systems can include modular implants that are stacked on each other to define a modular implant system, which in an example can be used to replace or augment a void in bone. The modular implants can interact with an intramedullary implant to, for instance, assist with a fusion procedure.
Patent CA-3055749-A1 (CA)
Inventor: LI WEICHANG
IPC: G01V1/36
Filed: 2018-03-06
Abstract: Seismic survey data is received, indexed into index sets, and each index set partitioned into data blocks. For each particular data block of a particular index set, the particular data block is sliced into frequency slices. For each particular frequency slice of the particular data block, the particular frequency slice is processed to remove random and erratic noise by: forming a Hankel matrix from the particular frequency slice: determining an optimal rank for the Hankel matrix, determining a clean signal and erratic noise from the ranked Hankel matrix, and returning the clean signal and erratic noise for the particular frequency slice. A clean signal is assembled from the index sets.
Patent CA-3057382-A1 (CA)
Inventor: TANG HAI
IPC: H04W28/04
Filed: 2017-03-23
Abstract: L'invention concerne, selon un mode de réalisation, un procédé de transmissiom de données, un dispositif de réseau et un dispositif terminal. Le procédé comprend les étapes suivantes : un premier dispositif terminal détermine un procédé de transmission pour une unité de données de protocole (PDU) de protocole de convergence de données par paquets (PDCP), le procédé de transmission comprenant un procédé de transmission de données basé sur la réplication ou un procédé de transmission basé sur une liaison unique; et le premier dispositif terminal transmet la PDU PDCP à un second dispositif terminal ou à un dispositif de réseau selon le procédé de transmission déterminé pour la PDU PDCP. Le procédé, le dispositif terminal et le dispositif de réseau décrits dans le mode de réalisation de la présente invention facilitent l'obtention d'un équilibre entre l'utilisation des ressources et la fiabilité de transmission.
Patent CA-3057543-A1 (CA)
Inventor: DUFFIELD ANDREW JOHN
IPC: A61P25/14
Filed: 2018-03-29
Abstract: L'invention concerne l'utilisation de faibles doses de (+)-a-dihydrotétrabénazine destinée au traitement de troubles du mouvement, tels que le syndrome de la Tourette. L'invention concerne la (+)-a-dihydrotétrabénazine ou un sel pharmaceutiquement acceptable de cette dernière destinés à une utilisation dans une méthode de traitement d'un trouble du mouvement chez le sujet le nécessitant, ladite méthode comprenant les étapes consistant à administrer au sujet une dose quotidienne initiale de (+)-a-dihydrotétrabénazine ou d'un sel pharmaceutiquement acceptable de cette dernière, la dose quotidienne initiale étant une quantité de (+)-a-dihydrotétrabénazine ou d'un sel pharmaceutiquement acceptable de cette dernière correspondant à une quantité comprise entre 0,5 mg et 5 mg de la base libre de la (+)-a-dihydrotétrabénazine, et à réaliser une évaluation clinique du sujet, conduisant soit au maintien de la dose quotidienne initiale, soit à l'augmentation ou à la diminution de la dose, soit à l'arrêt du traitement. La méthode vise à atteindre une dose quotidienne optimale.
Patent CA-3058309-A1 (CA)
Inventor: SHOSEYOV ODED
IPC: C07K1/34
Filed: 2018-03-29
Abstract: L'invention concerne un procédé qui exploite les caractéristiques combinées des modules de liaison aux hydrates de carbone (CBM) et de cellulose nanocristalline (CNC) pour des agents d'intérêt (AOI) spécifiques 'fishing out', tels que des protéines, qui sont éventuellement présents ou produits en culture.
Patent CA-3059082-A1 (CA)
Title: Hydroprocessing of deasphalted catalytic slurry oil
Inventor: BROWN STEPHEN H
IPC: C10G67/04
Filed: 2018-03-22
Abstract: Systems and methods are provided for upgrading catalytic slurry oil. The upgrading can be performed by deasphalting the catalytic slurry oil to form a deasphalted oil and a residual or rock fraction. The deasphalted oil can then be hydroprocessed to form an upgraded effluent that includes fuels boiling range products.
Patent CA-3060058-A1 (CA)
Title: Regeneration of a desiccant in an off-line treater of a polyolefin production process
Inventor: ROMIG RALPH W
IPC: B01D53/04
Filed: 2017-11-17
Abstract: Disclosed are embodiments of a method of regenerating a desiccant in an off-line treater of a polyolefin production process. The method may include a heating phase followed by a cooling phase. The heating phase may involve use of a regenerating gas made from heating a treated a recycle stream of the polyolefin production process to regenerate desiccant in an off-line treater. The cooling phase may involve thermosyphoning the regenerating gas, nitrogen, an olefin-free diluent, or combinations thereof in a closed-convection loop of the off-line treater.
Patent CA-3060231-A1 (CA)
Title: Work accessory for stapler
Inventor: SCOTT ZACHARY P
IPC: B25C5/16
Filed: 2019-10-25
Abstract: A fastener driver includes a housing, a magazine coupled to the housing containing fasteners therein, and a nosepiece at least partially defining a fastener driving track into which fasteners from the magazine are individually received. A driver blade is movable from a retracted position toward an extended position during which a fastener in the fastener driving track is discharged from an opening in the nosepiece. A work accessory including a guide portion is configured to align an article with the nosepiece opening prior to attaching the article to a workpiece during a fastener driving operation, and a separate puller portion configured to apply a tensile force to an article to be attached to a workpiece during a fastener driving operation. The work accessory is adjustable relative to the nosepiece to selectively position the guide portion or the puller portion proximate the nosepiece opening.
Patent CA-3062202-A1 (CA)
Title: Methods and systems for imploding a liquid liner
Inventor: ZIMMERMANN JOERG
IPC: H05H1/24
Filed: 2018-04-16
Abstract: Examples of systems for imploding liquid liner are described. The imploding system comprises a vessel and a rotating member positioned within the vessel. The rotating member has a plurality of shaped blades that form a plurality of curved passages that have an inboard opening at an inner surface and an outboard end at an outer surface. The rotating member is at least partially filled with liquid medium. A driver is used to rotate the rotating member such that when the rotating member rotates the liquid medium is forced into the passages forming a liquid liner with an interface curved with respect to an axis of rotation and defining a cavity. The system further comprises an implosion driver that changes the rotational speed of the rotating member such that the liquid liner is imploded inwardly collapsing the cavity. The imploding liquid liner can be used in plasma compression systems.