baber/WOPTO huggingface dataset:
Patent CA-3013321-A1 (CA)
Inventor: GOWER BRAD L
IPC: A61K31/485
Filed: 2017-01-27
Abstract: A pharmaceutical composition comprising at least one active pharmaceutical ingredient (API) or a pharmaceutically acceptable salt thereof, a glucomannan, a first polyalkylene oxide having an average molecular weight of no more than 300,000, and a second polyalkylene oxide having an average molecular weight of at least 1,000,000 and methods of making. The pharmaceutical composition extended release of the API and has abuse deterrent features.
Patent CA-3014058-A1 (CA)
Inventor: WESTMEYER PAUL A
IPC: F41B3/04
Filed: 2017-02-13
Abstract: Rotational motion generates velocity of a mass wherein tie mass release from the rotating system, becoming a projectile, and subsequent impact can result in cutting, abrasion, mixing of chemicals, coating, and other surface and bulk volume effects including the transfer of momentum. Structures and devices are used to insert a mass into a rotating device. While inside the rotating device the mass gains velocity. Transitioning from the rotational system to a stationary surface is accomplished with a minimum: of velocity loss by selecting trajectories, air flows, and surface finishes to reduce energy losses in the mass' transition onto the stationary surface and Into a fixed stationary guide tube, and ultimately to an impact point. Single and multiple conduits, stationary and rotating, can be used to accomplish complex chemistry and physics effects.
Patent CA-3014846-A1 (CA)
Title: Nouveaux peptides et combinaison de peptides pour une utilisation dans l'immunotherapie contre le lymphome non hodgkinien et d'autres cancers
Inventor: SCHOOR OLIVER
IPC: C07K14/47
Filed: 2017-02-17
Abstract: La présente invention concerne des peptides, des protéines, des acides nucléiques et des cellules pour leur utilisation dans des procédés immunothérapeutiques. La présente invention concerne, en particulier, l'immunothérapie du cancer. La présente invention concerne, en outre, des épitopes peptidiques des lymphocytes T associés à une tumeur, seuls ou en combinaison avec d'autres peptides associés à une tumeur, qui peuvent, par exemple, servir de principes pharmaceutiques actifs de compositions vaccinales qui stimulent les réponses immunitaires antitumorales, ou pour stimuler des lymphocytes T ex vivo et les transférer aux patients. Des peptides liés aux molécules du complexe majeur d'histocompatibilité (CMH), ou des peptides tels quels, peuvent également être des cibles d'anticorps, des récepteurs de lymphocytes T solubles, et d'autres molécules de liaison.
Patent CA-3017242-A1 (CA)
Title: Cutting insert, tool holder and tool
Inventor: KEMMLER TOBIAS
IPC: B23C5/10
Filed: 2017-01-31
Abstract: The present invention relates to a cutting insert (12), an associated tool holder (14), and a tool (10) comprising such a cutting insert (12) and such a tool holder (14).  The cutting insert (12) has a base body (20), which defines a cutting insert longitudinal axis (18), at least one cutting body (24), which laterally projects from a periphery of the base body (20) and comprises a cutting edge (25), and a cutting insert bore (22), which is provided in the base body (20) and extends along the cutting insert longitudinal axis (18), wherein on an underside (38), running transversely to the cutting insert longitudinal axis (18), of the base body (20) are provided a plurality of elevations (40), which are arranged distributed in the peripheral direction and protrude from the underside (38) of the base body (20), so that, between respectively two adjacent elevations (40), a relative depression (42) is respectively obtained, wherein the cutting insert (12) comprises at least one radial contact surface (48), a plurality of axial contact surfaces (52, 66) and a plurality of torque transfer surfaces (56, 56') for a bearing contact of the cutting insert (12) against the tool holder (14).
Patent CA-3018242-A1 (CA)
Inventor: GABRYS MAREK
IPC: G01F23/30
Filed: 2018-09-24
Abstract: The present invention relates to a liquid gas level measuring system for use in a liquid gas tank and designed to cooperate with a float level gauge head mounted on the gas tank and made of magnetically inert material. The system comprises a dial module 1 attachable to the float level gauge head and a sensor module 2 releasably connected to the dial module 1. The dial module 1 is provided with at least one directing dial magnet 103 magnetically coupled with a drive magnet of the float level gauge. The sensor module includes a Hall effect sensor, a battery 204 and a radio module with an antenna 205, allowing wireless measurement data transmission to a remote location.
Patent CA-3018578-A1 (CA)
Inventor: JEMAA NACEUR
IPC: C07D307/50
Filed: 2017-04-20
Abstract: The present invention relates to a method of producing furfural and extracting lignin from a hemi-cellulosic biomass solution comprising a total quantity of C5 sugars, comprising the steps of heating the hemi-cellulosic biomass solution to a temperature of at least about 200°C; acidifying the hemi-cellulosic biomass solution with acid to produce the furfural in vapor phase; and condensing the furfural to recover furfural in solution, wherein the furfural is produced at a total molar yield of at least 70% of moles of furfural produced/the total moles C5 sugars present in the initial hemi-cellulosic biomass solution. Low molecular weight lignin can also be recovered from the hemi-cellulosic biomass solution prior to furfural production by membrane concentration, acidification, coagulation and filtration.
Patent CA-3020109-A1 (CA)
Inventor: MORRIS GLENN H
IPC: B65D53/00
Filed: 2017-03-03
Abstract: The open ended container with resealable lid combination has a seal ring which cooperates with a seal engagement surface to provide a resealable construction to provide at least one of an airtight and watertight configuration after the lid has initially been removed from the container and re-applied. The seal engagement surface preferably provides at least two ramps and the seal ring deforms along at least one, if not both of the ramps.
Patent CA-3023727-A1 (CA)
Inventor: WURMFELD DAVID KELLY
IPC: G06K19/07
Filed: 2018-11-09
Abstract: A transaction card may monitor an amount of electric current induced in a first near-field communication (NFC) component of a transaction card. Electric current may be induced in the first NFC component when the first NFC component is within an electromagnetic field generated by a second NFC component of a transaction terminal. The transaction card may dynamically activate one or more output components associated with the transaction card based on the amount of electric current induced in the first NFC component. The one or more output components may indicate whether the transaction card can communicate with the transaction terminal. The transaction card may perform an action related to completing a transaction after determining that the amount of electric current induced in the NFC component satisfies a first threshold. The first threshold may indicate that the transaction card can communicate with the transaction terminal.
Patent CA-3024147-A1 (CA)
Title: Method for the fabrication of three-dimensional objects and apparatus for same
Inventor: MIRKIN CHAD A
IPC: B29C67/00
Filed: 2017-05-31
Abstract: Methods and apparatus comprising a dewetting phase and a polymerization liquid that are immiscible, and can be used for the formation of three-dimensional objects, wherein the method does not require a dead zone. Additionally, methods and apparatus that employ an optically transparent cooling apparatus to mitigate heat generated during the fabrication process, and the use of a mobile phase to provide a shearing interface to reduce interfacial adhesive forces.
Patent CA-3025388-A1 (CA)
Title: Suivi d'actif a l'aide d'une communication par lumiere visible
Inventor: JAYAWARDENA ADIKARAMGE ASIRI
IPC: H04B10/116
Filed: 2017-06-02
Abstract: La présente invention concerne un système de localisation d'un actif peut comprendre un premier dispositif de communication par lumière visible (VLC) ayant un premier contrôleur, un premier émetteur-récepteur, et une première source de lumière, le premier émetteur-récepteur ayant une première portée, le premier contrôleur diffusant, à l'aide du premier émetteur-récepteur, un premier signal de communication, le premier signal de communication comprenant une identification de l'actif. Le système peut également comprendre un dispositif de communication d'actif associé à l'actif, le dispositif de communication d'actifs comprenant un second émetteur-récepteur et un second contrôleur, le second émetteur-récepteur ayant une seconde portée, le dispositif de communication d'actif se trouvant dans la première plage, le second contrôleur diffusant, à l'aide du second émetteur-récepteur, un second signal de communication en réponse au premier signal de communication, le second signal de communication comprenant l'identification de l'actif.
Patent CA-3025947-A1 (CA)
Title: Revetement 3c1b, son procede d'application et substrat revetu de celui-ci
Inventor: NIU XINBO
IPC: C09D5/38
Filed: 2017-05-27
Abstract: La présente invention concerne un système de revêtement multicouche comprenant une première composition de revêtement, une deuxième composition de revêtement et une troisième composition de revêtement, la première composition de revêtement comprenant une résine de polyester et une résine amino, la deuxième composition de revêtement comprenant une résine acrylique modifiée par nitro et des poudres d'aluminium électroplaquées, et la troisième composition de revêtement comprenant une résine acrylique et une résine anti-affaissement. La présente invention concerne un procédé de revêtement d'un substrat avec le système de revêtement multicouche et le substrat revêtu de celui-ci.
Patent CA-3029168-A1 (CA)
Inventor: HAZEL PAUL
IPC: E21B33/127
Filed: 2017-07-06
Abstract: An annular barrier (1) for isolating a production zone (101), comprising an expandable metal sleeve (7) surrounding the tubular metal part (4) and having an outer face (8) facing a wall (9) of a borehole (10), each end of the expandable metal sleeve being connected with the tubular metal part, an annular space (15) arranged between the expandable metal sleeve and the tubular metal part, the expandable metal sleeve being configured to expand by pressurised fluid entering the annular space, a first and a second tubular metal connection assembly surrounding the tubular metal part connecting each end of the expandable metal sleeve with the tubular metal part, wherein both tubular metal connection assemblies have at least one opening through which a shunt tube (23) extends, which further extends along and outside the tubular metal part from the first end via the annular space to the second end.
Patent CA-3029389-A1 (CA)
Inventor: SORENSEN KENT
IPC: C09K5/20
Filed: 2017-06-15
Abstract: Disclosed is an aqueous deicing and/or anti-icing composition, and the use thereof on areas in need of deicing and/or anti-icing, exhibiting substantially improved corrosion inhibition, conductivity inhibition and/or hydrogen embrittlement inhibition. Said composition comprises 40-60% by weight of at least one alkali metal carboxylate, 0.1-0.5% by weight of benzoic acid and/or at least one alkali metal benzoate, 0.05-0.5% by weight of at least one alkali metal phosphate, 0.005-0.05% by weight of at least one alkali metal metasilicate, and 0.01-0.15% by weight of succinic acid and/or at least one alkali metal succinate. Balance to 100% by weight is water and said composition is pH adjusted to pH 9-12 by addition of at least one alkali metal hydroxide and/or carbonate. Disclosed is also a method of obtaining corrosion inhibition, conductivity inhibition and/or hydrogen embrittlement inhibition by addition of 0.01-0.15% by weight of succinic acid and/or at least one alkali metal succinate to an aqueous deicing and/or anti-icing composition.
Patent CA-3029705-A1 (CA)
Title: System and method for reconfiguring a system-on-module for an unmanned vehicle
Inventor: LASSINI STEFANO ANGELO MARIO
IPC: B64C39/02
Filed: 2019-01-10
Abstract: A control system for an unmanned vehicle includes one or more processing units and a programmable logic array. The one or more processing units are configured to execute a first vehicle control process. The programmable logic array is in operative communication with the one or more processing units and includes a plurality of logic cells. The programmable logic array programs the plurality of logic cells according to first configuration data and executes a second vehicle control process based on the first configuration data. While the unmanned vehicle is operating, the programmable logic array obtains second configuration data for a third vehicle control process to replace the second vehicle control process. Then, while the unmanned vehicle is still operating, the programmable logic array reprograms the plurality of logic cells according to the second configuration data and executes a third vehicle control process.
Patent CA-3033615-A1 (CA)
Inventor: YAZDI ALIREZA ZEHTAB
IPC: B01D53/02
Filed: 2019-02-13
Abstract: Produced gas streams from in-situ viscous oil recovery processes may comprise H2S and/or CO 2, which would desirably be removed. One method comprises: a) providing a produced gas stream comprising 20-60 mol.% CO 2, 30-70 mol.% CH 4, 0-0.4 mol.% H2S and 0.1- 2 mol.% C2+ hydrocarbons from an in-situ viscous oil recovery process; b) providing a graphene-based material; and c) passing the produced gas stream through the graphene-based material for selectively adsorbing H2S and/or CO 2 from the produced gas stream with the graphene-based material, and forming a flue gas stream comprising greater than 50 mol.% combined H2S and CO 2 and a treated gas stream comprising 75-95 mol.% CH 4.
Patent CA-3034529-A1 (CA)
Inventor: RIVOLTA CARLOS MARCELO NICOLAS
IPC: C12N5/074
Filed: 2017-09-14
Abstract: The present invention relates generally to the identification and isolation of human otic progenitor cells. More specifically, the present invention relates to a method of using cell markers to identify and isolate human otic progenitor cells from a mixed population of cells, methods of enrichment and production of human otic progenitor cells, and associated kits for use in identification and/or isolation of human otic progenitor cells, wherein the cell markers are selected from SSEA1 (CD15), disialoganglioside GD3, TRA-2-49 (liver/bone/ kidney alkaline phosphatase), SSEA4, ganglioside GD2 and CD141.
Patent CA-3035835-A1 (CA)
Inventor: BARDEN JULIAN ALEXANDER
IPC: A61K39/395
Filed: 2017-08-18
Abstract: The invention relates to cytotoxic particles for cancer therapy including a core and a plurality of variable domains arranged on the core for binding to P2X7 receptorson a cancer cell.
Patent CA-3035882-A1 (CA)
Inventor: SUGIYAMA HIROSHI
IPC: A61K45/00
Filed: 2017-07-21
Abstract: Provided are: a RUNX inhibitor which binds to a RUNX-binding sequence on DNA and thus inhibits the binding of a RUNX family member to the sequence; an antitumor agent comprising the RUNX inhibitor; and an antiallergic agent comprising the RUNX inhibitor.
Patent CA-3037198-A1 (CA)
Title: Systems, devices, and methods for providing drone assistance
Inventor: TAYLOR ROBERT JAMES
IPC: G05D1/00
Filed: 2017-09-19
Abstract: A technique for providing drone assistance is discussed. A computing device is in wireless communication with a mobile electronic device and an aerial drone. The computing device can control the aerial drone to travel to the location of a user of the mobile electronic device in response to a request for assistance received via the user's mobile electronic device. Once the aerial drone has arrived at the location of the user, the computing device can also control the aerial drone to provide price verification of a user- specified object or to provide navigation assistance via the aerial drone to guide the user to the user- specified object.
Patent CA-3037828-A1 (CA)
Title: Fracture determination device, fracture determination program, and method thereof
Inventor: AITOH TAKAHIRO
IPC: G06F17/50
Filed: 2017-10-05
Abstract: A fracture determination device is provided which can predict fracture in an ultrahard steel material. This fracture determination device 1 is provided with: a reference forming limit value generation unit 22 which, on the basis of reference forming limit value information, generates a reference forming limit value for a reference element size, which is the element size used as a reference; a target forming limit value generation unit 23 which uses the tensile strength of the steel material to change the reference forming limit value, predict the forming limit value for the element size and generate a target forming limit value; a simulation running unit 24 which runs a deformation simulation using input information and which outputs deformation information including the strain of each of the elements; a principal strain determination unit 25 which determines the maximum principal strain and the minimum principal strain of each of the elements included in the deformation information; and a fracture determination unit 26 which, on the basis of the determined maximum principal strain and minimum principal strain of each of the elements and the target forming limit value, determines whether or not each element in the analysis model will fracture.
Patent CA-3037944-A1 (CA)
Title: Methods and systems relating to purchasing decision making
Inventor: LALONDE BENOIT
IPC: G06Q30/06
Filed: 2016-04-12
Abstract: Whilst computers and databases can make processes such as providing repair estimates seem straight-forward the underlying process can be complex such that an average equipment owner may find it difficult, if not impossible, to determine a fair repair cost as they generally rely on the dedicated service personnel 's recommendations and knowledge. However, designed appropriately as taught by the inventors an owner may obtain a repair estimate, and/or check the fairness of a repair estimate, with only limited knowledge. Further, the equipment owner may adjust an estimate by selecting / varying elements such manufacturer, replacing original equipment manufacturer parts with secondary market manufacturer parts, or adjusting the specification of the part or parts. However, in doing so the user should be prevented or limited from decisions that are not advisable and allowing them to balance their desired performance versus expenditure.
Patent CA-3039888-A1 (CA)
Title: Pre-loaded floor wipes with improved pickup
Inventor: JHA ASHISH K
IPC: C11D17/04
Filed: 2019-04-10
Abstract: A pre-loaded cleaning substrate, and related systems and methods for picking up particles with an aspect ratio (L/D) greater than 300 (e.g., hair), or greater than 1200 (e.g., particularly long hairs). The substrate (e.g., a nonwoven) may include only a single layer of material. The pre-loaded substrate is loaded (e.g., during manufacture) with a cleaning composition. The fibers of the substrate may have an average diameter less than 15 µm, the substrate may have an air permeability of 35 ft3/min to 75 ft3/min, and the liquid cleaning composition may have a surface tension of less than about 50 dynes/cm.                                                         Together, the combination of the particular substrate and cleaning composition may facilitate markedly improved ability to pick up high L/D  aspect ratio particle debris (e.g., such as hair), while retaining such particles (e.g., providing hair retention index values of at least 20).
Patent CA-3043043-A1 (CA)
Title: Apparatus and system for mining billing data from a device, and corresponding method thereof
Inventor: MARTIN SEAN J
IPC: G06Q10/06
Filed: 2017-12-01
Abstract: Apparatuses, systems, and methods for mining time data are provided. Implementations consistent with the present disclosure provide for mining devices for time spent on behalf of clients-time that would otherwise be un-captured, unbilled time and money, and ensure that a user is properly compensated for all they do. Operations consistent with the present disclosure include selecting at least one billing criteria by a user of a mobile device, searching the mobile device for stored electronic communication data related to the at least one billing criteria, returning at least one matched electronic communication from among the stored electronic communication data related to the at least one billing criteria, assigning at least one of a time value and a billing value to the at least one matched electronic communication, and performing at least one of timekeeping and billing based upon the assigned at least one time value and billing value.
Patent CA-3043551-A1 (CA)
Title: Interchangeable barrel assembly for a firearm and method of changing the barrel
Inventor: DEXTRAZE SERGE
IPC: F41A11/02
Filed: 2017-11-14
Abstract: An interchangeable barrel assembly for a firearm including a novel barrel and tool assembly which are used with a receiver having an open aft end. The tool assembly is configured to be inserted into the receiver open aft end so as to engage the aft end of the barrel. Torque applied to the tool assembly thereby transfers torque to the barrel without transferring forces to the action. This enables the same action to be used with different barrels and the barrel may be removed without removing the receiver or other components of the modular chassis or accessories mounted thereon. Additionally, standard torque may be applied to the barrel for connection to the receiver and firearm precision is maintained.
Patent CA-3047507-A1 (CA)
Inventor: LACONDE GUILLAUME
IPC: C07K14/00
Filed: 2017-12-22
Abstract: The present invention relates to peptidomimetic macrocycles comprising at least one macrocycle-forming linker and an amino acid sequence chosen from the group consisting of : i) an amino acid sequence with at least about 50%, 60%, 70%, 80%, 90%, or 95% sequence identity to a human sequence IRAK2 54-71 (SEQ ID N°1) and 100% identity with the amino acids in the positions 5-6, 9-11, 14-15 or ii) an amino acid sequence with at least about 50%, 60%, 70, 80%, 90%, or 95% sequence identity to a human sequence IRAKM 66-83 (SEQ ID N°2) and 100% identity with the amino acids in the positions 5-6, 9-11, 13-14, wherein the peptidomimetic macrocycle comprises an a-helix and at least two natural or two non-natural amino acids crosslinked by a macrocycle-forming linker. It also concerns method of preparation of said peptidomimetic macrocycles and uses thereof, pharmaceutical composition and uses thereof, in particular as inhibitors of inflammatory pathways.
Patent CA-3048662-A1 (CA)
Inventor: WILKINSON BRUCE W
IPC: G06Q10/06
Filed: 2018-01-03
Abstract: In some embodiments, apparatuses and methods are provided herein useful to manage reservations and deliveries for a docking station. More specifically, the various embodiments described herein track spaces on a docking station to determine whether one or more spaces are available when requested by a delivery device. Each space on the docking station has a corresponding capacity unit for each location on the docking station. The transactions for the capacity units are tracked in a ledger, with available capacity units indicating an open location on the docking station or contracted out capacity units indicating that either the location has a locker secured thereto or that the location is reserved for a future delivery.