baber/WOPTO huggingface dataset:
Patent CA-2864679-A1 (CA)
Title: Drive unit for aircraft landing gear with integrated cooling
Inventor: MUELLER ANTON
IPC: B64C25/40
Filed: 2012-02-23
Abstract: A drive unit (40) for an aircraft ground wheel (? 2) associated with a brake unit (30) for braking the ground wheel (12) is disclosed, the drive unit (40) comprising a driving motor (42) being drivingly coupleable to the ground wheel (12); and a cooling system including at least a drive cooling unit (52) being configured to generate a drive cooling air stream (54) for cooling the drive unit (40) and a brake cooling unit (62, 70; 72, 74) configured to generate a brake cooling air stream (64) by sucking in air from the brake unit (30). Further disclosed is a method of controlling such drive unit (40) in which the cooling system is driven by the driving motor (42) of the drive unit (40), the method comprising decoupling the driving motor (42) from the ground wheel (12) and increasing the rotational speed of the driving motor (42) to increase the amount of generated drive cooling air (54), when an operating condition of the ground wheel (12) and/or of the drive unit (40) is switched from a propulsion mode to a non-propulsion mode.
Patent CA-2865292-A1 (CA)
Inventor: TOLENTINO VAMBI RAYMUNDO
IPC: B60S1/38
Filed: 2013-02-25
Abstract: A wiper blade is presented having a wiper strip, a primary frame (20), and a pair of secondary frames (30). The primary frame (20) having a connection device (10) capable of connecting the wiper blade to a wiper arm disposed on a top side of the primary frame (20), and a connection structure disposed, on opposite ends of the primary frame (20). The pair of secondary frame (30), each have a central pivot connection portion (31) and two leg portions extending from the central pivot connection portion, a pivot structure disposed on the central pivot connection portion (31) of the secondary frames (30) wherein the pivot structure of the secondary frames (30) are connected to the connection structures on the ends of the primary frame (20). A wiper blade is also presented having a wiper strip, a force distribution structure having opposite ends, and a cover.
Patent CA-2865313-A1 (CA)
Inventor: GILMAN THOMAS H
IPC: B65D81/22
Filed: 2013-01-24
Abstract: A package includes a vapor impermeable material forming a sealed cavity. A hydrated, ready to use contact lens is disposed within the cavity. A quantity of a liquid is disposed within the cavity such that the contact lens is, at least in part, not immersed in the liquid, thereby facilitating easy removal of the contact lens when the package is opened.
Patent CA-2866071-A1 (CA)
Title: Wet/dry vacuum cleaner filter for wet material collection
Inventor: SCHULTZ DOUGLAS C
IPC: A47L7/00
Filed: 2014-10-06
Abstract: Vacuum cleaner filters, in particular replaceable vacuum cleaner filters suitable for both wet and wet/dry type vacuum cleaners are disclosed, as well as vacuum cleaner systems incorporating the use of such filters, and methods for their use. The filters include a filter element arranged in a closed circumferential, cylindrically-shaped path, a top end cap having a central orifice capable of constricting a post on a vacuum filter cage, and optionally a molded end ring oppositely- spaced from the top end cap for engagement with the lower motor housing of a vacuum cleaner.
Patent CA-2866196-A1 (CA)
Inventor: ROYZ MIKHAIL
IPC: H04L25/00
Filed: 2013-02-01
Abstract: The present disclosure relates to an advanced digital baseband processor for a base station in a cellular communications network. In general, the advanced digital baseband processor integrates multiple Radio Access Technologies (RATs). As used herein, a RAT is a radio access technology as defined by a corresponding standard. For example, in one embodiment, RATs integrated by the advanced digital baseband processor include a Code Division Multiple Access (CDMA) voice RAT (e.g., 3GPP2 CDMA 1x RTT or 3GPP2 CDMA 1x Advanced) as well as a CDMA Data Only, or Data Optimized, (DO) RAT (e.g., 3GPP2 CDMA EV-DO or 3GPP2 CDMA EV-DO Rev B). In another embodiment, the RATs integrated by the advanced digital baseband processor also include 3GPP Long Term Evolution (LTE). The RATs given above are only examples. The advanced digital baseband processor may integrate additional or alternative RATs.
Patent CA-2867349-A1 (CA)
Inventor: XU SHUICHAN
IPC: A61P35/00
Filed: 2013-03-14
Abstract: La présente invention concerne des procédés de traitement ou de prévention d'un sarcome d'Ewing surexprimant ETS, lesdits procédés comprenant l'administration d'une quantité efficace d'un inhibiteur de la kinase TOR à un patient présentant un sarcome d'Ewing surexprimant ETS.
Patent CA-2868821-A1 (CA)
Title: Method for preheating a sample and for determining fat or moisture content
Inventor: COLLINS MICHAEL J SR
IPC: G01R33/31
Filed: 2013-04-10
Abstract: A method of measuring NMR response in an NMR instrument includes heating a sample at a heater temperature that is higher than the temperature of the interior of the NMR instrument, positioning the heated sample in the NMR instrument, and measuring the NMR response of the heat sample. Typically, the sample is dry and includes fat. Furthermore, a method of determining an amount of a component of a sample includes positioning a sample in an NMR instrument, applying a sequence of radio-frequency pulses to the sample, measuring the amplitudes of the signals produced by the application of the sequence of radio-frequency pulses, and determining the amount of a component in the sample using the measured amplitudes of the signals. The disclosed methods typically provide accurate analysis of samples in a shorter time period than traditional NMR techniques and solvent-based analysis techniques.
Patent CA-2869114-A1 (CA)
Inventor: TOOMBS PETER
IPC: C12C7/00
Filed: 2012-03-28
Abstract: Various embodiments describe techniques for producing beer using a wort concentrate. In various embodiments, a wort concentrate having a specific gravity of at least about 1.085 kg/m3 is produced and packaged predetermined amounts while at a temperature of about fifty- eight degrees Celsius or greater. Packages can then be shipped or otherwise transported or stored. In various embodiments, the wort concentrate is mixed with predetermined amounts of filtered water, an acid neutralizing solution, and yeast and fermented for a predetermined time period. Various embodiments can further include cooling the fermented mixture to about zero degrees Celsius and storing the fermented mixture. In some embodiments, yeast finings are introduced and the fermented mixture is filtered and carbonated such that beer is produced.
Patent CA-2869767-A1 (CA)
Inventor: FRIESEN HENRY
IPC: B65G65/42
Filed: 2014-11-05
Abstract: A storage tank defines a square hopper bottom converging to a bottom discharge located at one corner. The tank sits on a base frame defined by four vertical retractable legs with one leg at the discharge recessed inwardly from the corner. A discharge conveyor is mounted at the discharge for rotation about an upstanding axis at the discharge opening unimpeded by the recessed leg to move the conveyor from a retracted position along a side of the frame to an extended position at a selected angle outwardly from the frame. A horizontal platform and ladder is located at one side of the tank with the ladder being movable to a stored position parallel to the platform and both the ladder and the platform are movable to a stored position along the side of the tank.
Patent CA-2870148-A1 (CA)
Title: Casque de protection mecanique, electrique et contre les agressions thermiques, pour electriciens
Inventor: HILLION NICOLAS
IPC: A61F9/04
Filed: 2012-04-30
Abstract: L'invention concerne un casque de protection prévu pour être porté par un électricien, comportant une coque externe (2), un écran facial (3) intégré audit casque (1), lequel écran facial est assujetti à ladite coque externe de manière à être inamovible et est mobile par rapport ladite coque externe, et admet une position escamotée dans laquelle il est introduit au moins partiellement à l'intérieur d'un espace interne audit casque (1) qui est délimité par ladite coque externe, et une position de travail dans laquelle il saille dudit espace interne; et une bavette souple (4) intégrée audit casque, assujettie audit écran facial de manière à être inamovible, mobile par rapport audit écran facial, et qui admet en outre une configuration rétractée dans laquelle elle recouvre au moins partiellement une face (16) dudit écran facial ainsi qu'une configuration de travail dans laquelle elle est déployée et prolonge ledit écran facial.
Patent CA-2870479-A1 (CA)
Title: Indexing tab for grid runner
Inventor: LEHANE JAMES J JR
IPC: E04B9/06
Filed: 2013-04-09
Abstract: A roll formed sheet metal grid runner, and method of its manufacture, for a suspended ceiling grid having indexing tabs stamped from a central web of the runner profile, the tabs being effective to reliably locate ceiling panels and, when the grid runner is nested with other identical runners in a package, avoid marring of visible surfaces.
Patent CA-2870638-A1 (CA)
Inventor: HAYAM GAL
IPC: A61B5/06
Filed: 2014-11-12
Abstract: A medical probe includes a distal end and an elongate body for insertion into an organ of a patient.  The distal end is connected to the elongate body and includes multiple arms that, when inserted into the organ, extend to form multiple respective spirals each having electrodes disposed thereon.
Patent CA-2870659-A1 (CA)
Inventor: ELLIS BRIAN
IPC: E21B19/00
Filed: 2013-04-16
Abstract: According to one aspect, a three-dimensional model of at least a portion of a wellsite is generated. A three-dimensional camera system and draw-works encoder are calibrated to the three-dimensional model. The motion of a component is monitored. The draw-works encoder is recalibrated based on the monitoring. According to another aspect, three-dimensional imaging data sets are received, and associated with a control volume in which the portion of the wellsite is disposed. A predefined three-dimensional model is augmented with the three-dimensional imaging data sets. According to another aspect, at least first and second three-dimensional cameras employ different, first and second three-dimensional sensing technology. A single three-dimensional model is generated by merging respective three-dimensional imaging data sets. At least one system is controlled using the single three-dimensional model.
Patent CA-2871575-A1 (CA)
Title: Microneedle and microneedle array
Inventor: TOYOHARA KIYOTSUNA
IPC: A61M37/00
Filed: 2013-04-24
Abstract: The purpose of the present invention is to provide a microneedle and microneedle array able to support not only a drug but also a stabilizer or thickener in large quantities, and offering favorable puncture properties. The present invention is a microneedle for administering a drug percutaneously, the microneedle comprising a distal end section, a shaft section, and a base section; (i) the distal end apex angle (a) being in the range of 15-60°; (ii) the distal end diameter (D0) being in the range of 1 to 20 µm; (iii) the area (A3) of the base section upper surface being greater than the area (A2) of the shaft section bottom surface; (iv) formulae (1) and (2) being satisfied: H/D4=3 (1) (H is the overall height and D4 is the diameter of the base section bottom surface) and ß = 90-0.5a (2) (ß is the angle formed by a side surface of the shaft section and the base section upper surface, and a is the distal end apex angle); and (v) a solid composition containing the drug being fixed to the side surface of the shaft section and satisfying formula (5): 10 ° = ? = 60 ° (5) (? is the angle formed by tangent lines that connect the apex point of the distal end section and points on the surface of the solid composition fixed to the surface of the shaft section on either side).
Patent CA-2873445-A1 (CA)
Inventor: BURD PETER JOHN LESLIE
IPC: B64D11/04
Filed: 2013-05-21
Abstract: A check valve (26) for an aircraft galley plumbing system comprises a valve body (205) including an inlet for a potable water supply line (200), and first and second outlet ports (210) leading to a distribution manifold (28). In a preferred embodiment, quick disconnects (215) that include reverse flow inhibitors (229)seal the valve's output ports. A vertical channel extends through the valve body for draining water through the valve (26), which is coupled to a pressure line connection port (230) that exerts pressure from the aircraft's pressure system. A piston (235) reciprocating across the vertical channel and biased by a spring (240) is in fluid communication with the pressure line connection port (230), such that when a water pressure is introduced from a water pressure line to the pressure line connection port (230) of sufficient to collapse said spring (240), the piston (235) blocks said channel, and when the water pressure is insufficient to collapse said spring then the piston (235) retracts to open said channel, allowing fluid to pass thereinthrough.
Patent CA-2874740-A1 (CA)
Inventor: VAZQUEZ ROMANILLOS MAXIMO
IPC: B26D1/143
Filed: 2014-04-15
Abstract: Ice-cutting machine comprising a cylindrical tank (1) on the upper portion of which two circular blades (2) are arranged, being raised at a certain height above a supporting assembly (3), which constitutes the supporting base of the cylindrical bars, provided with one rotation motor (4) and another translation motor (5) that impart a compound rotational and translational motion, wherein the supporting assembly (3) is provided with two crescent-shaped supports (3.1) that have a ramp (3.2), which prevents the ice bars from being damaged by the teeth of the blades; the blades are fixed by means of screws (2.2); the cylindrical tank (1) is provided with a register flap (6) and the rotation motor (4) is fixed on a platform (8) which in turn is fixed to the cylindrical tank (1), and the rotation motor (4) and platform assembly is covered by a casing (8).
Patent CA-2877685-A1 (CA)
Inventor: MITCHELL DAVID J
IPC: G05F3/24
Filed: 2013-06-12
Abstract: A voltage regulator circuitry (50) adapted to operate in a high-temperature environment of a turbine engine is provided. The voltage regulator may include a constant current source (52) including a first semiconductor switch (54) and a first resistor (56) connected between a gate terminal (G) and a source terminal (S) of the first semiconductor switch. A second resistor (58) is connected to the gate terminal of the first semiconductor switch (54) and to an electrical ground (64). The constant current source is coupled to generate a voltage reference across the second resistor 58. A source follower output stage 66 may include a second semiconductor switch (68) and a third resistor (58) connected between the electrical ground and a source terminal of the second semiconductor switch. The generated voltage reference is applied to a gating terminal of the second semiconductor switch (58)
Patent CA-2880350-A1 (CA)
Title: Liquid panel assembly
Inventor: COUTU KENNETH
IPC: F28F27/02
Filed: 2013-06-26
Abstract: A liquid panel assembly configured to be used with an energy exchanger may include a support frame having one or more fluid circuits and at least one membrane secured to the support frame. Each of the fluid circuits may include an inlet channel connected to an outlet channel through one or more flow passages. A liquid is configured to flow through the fluid circuits and contact interior surfaces of the membrane(s). The fluid circuits are configured to at least partially offset liquid hydrostatic pressure with friction loss of the liquid flowing within the fluid circuits to minimize, eliminate, or otherwise reduce pressure within the liquid panel assembly.
Patent CA-2883485-A1 (CA)
Inventor: UEYAMA HIROYUKI
IPC: G02B1/04
Filed: 2013-08-27
Abstract: Optically clear silicone hydrogel contact lenses are described that comprise a polymeric lens body that is the reaction product of a polymerizable composition comprising at least 25 wt.% of at least one hydroxyalkyl methacrylate; and at least 20 wt. % of at least one HEMA-compatible bifunctional polysiloxane comprising at least 6 siloxane groups and having an HLB value of at least 5 and/or a hydroxyl group content of at least 1wt.%.
Patent CA-2884981-A1 (CA)
Title: Pet toy telescoping wand with metallic wire
Inventor: RENFORTH JACK WILLIAM
IPC: A01K29/00
Filed: 2015-03-10
Abstract: A pet toy includes a handle, a wire composed of a metallic material, a wire attachment apparatus coupled with a first end of the wire, an attachment mechanism coupled to a second end of the wire and structured to releasably couple to an object, and a telescoping pole having a first end coupled to the handle and a second end coupled to the wire attachment apparatus.
Patent CA-2885694-A1 (CA)
Inventor: FLOHR DANIEL
IPC: F24H9/20
Filed: 2013-10-15
Abstract: Methods of managing electrical power storage can include remotely controlling operation of one of at least two water heating units included in a single water heater, separately from one another, at a customer location in response to a determination that an imbalance exists in a distribution of electricity to a power grid coupled to the single water heater.
Patent CA-2887817-A1 (CA)
Title: Multiple computer server system for organizing healthcare information
Inventor: PARK ANDREW
IPC: G16H70/20
Filed: 2015-04-13
Abstract: A method of providing changes in healthcare policy information is provided, including: providing a first database, the first database containing a plurality of records, each record containing a copy of a website and tags associated with the website, the website pertaining to healthcare policy information; retrieving current versions of tags associated with the websites on the Internet; for each website, determining if the tags associated with the website have changed by comparing the current version of the tags to the copy of the tags in the first database; if the tags have changed, updating the copy of the website associated with the tags in the first database; determining the changes in the website, and providing access to reports generated to reflect changes in the website.
Patent CA-2888459-A1 (CA)
Inventor: LEE YOUNG H
IPC: E21B10/573
Filed: 2013-10-08
Abstract: According to one embodiment, the disclosure relates to a roller cone drill bit including a bit body having at least one support arm extending therefrom, a cone assembly containing bearings or retaining balls and rotatably mounted on a journal extending from each support arm, a lubricant reservoir disposed in each support arm, a lubricant chamber disposed in each support arm and fluidly coupled to the bearings or retaining balls, a bore disposed in each support arm to communicate lubricant between the lubricant reservoir and the lubricant chamber, and a pressure release mechanism disposed within the bore. The pressure release mechanism may be operable to relieve lubricant from the lubricant reservoir into the lubricant chamber when lubricant pressure within the lubricant reservoir exceeds pressure of the lubricant in the lubricant chamber. According to another embodiment, the disclosure relates to methods of relieving lubricant in such a bit.
Patent CA-2890269-A1 (CA)
Inventor: BARISON LUCA
IPC: E02D5/46
Filed: 2012-12-21
Abstract: A drilling and grouting device (20) comprises a drill string (22) including a hollow elongate outer rod (24) having a central axis and a hollow elongate inner rod (26) located coaxially within said outer rod (24), wherein a first outer flow path (80) is defined between said inner (26) and said outer rod (24), and a first central flow path (82) is defined inside said inner rod (26), a drill bit (40) aligned with said inner rod (26) along said central axis and including a second central flow path (84), and a crossover part (50) interposed between said inner rod (26) and said drill bit (40) along said central axis, said crossover part (50) being configured to connect the first central flow path (82) with a second outer flow path (86) surrounding the drill bit (40) to form a main path and to connect said first outer flow path (80) with said second central flow path (84) to form a secondary path. The present invention further concerns a drilling and grouting machine comprising said device and a drilling and grouting method using such machine.
Patent CA-2892268-A1 (CA)
Title: Outboard sealing system for wheel end assemblies
Inventor: WHITE JAY D
IPC: F16C33/76
Filed: 2013-12-18
Abstract: An outboard sealing system cooperates with components of a heavy-duty vehicle wheel end assembly to retain lubricant in the assembly. The sealing system includes a seal that is disposed axially between an outboard bearing and a hubcap of a wheel end assembly. The seal also extends radially between an axle spindle nut and a surface of a bore formed in the hub of the wheel end assembly. The seal forms a barrier between the outboard bearing and the hubcap to reduce a flow of lubricant from a hub cavity into the hubcap. The sealing system retains lubricant in the wheel end assembly, prevents contaminants from entering the wheel end assembly, and retains the relative position of the outboard bearing in the hub during servicing. The sealing system preferably includes an additional barrier that reduces corrosion at the interface of the hubcap and an outboard face of the hub.
Patent CA-2892862-A1 (CA)
Inventor: BOHLING JAMES CHARLES
IPC: C09J133/06
Filed: 2013-11-26
Abstract: The present invention is a composition comprising a stable aqueous dispersion of polymer particles comprising structural units of a nonionic monoethylenically unsaturated monomer; 2 (methacryloyloxy)ethyl phosphonic acid (MEP) or a salt thereof; and a sulfur acid monomer or carboxylic acid monomer or a combination thereof or a salt thereof, as well as a composite comprising the polymer particles adsorbed to the surface of a pigment particle such as TiO2. The composition and composite are prepared using the phosphorus acid monomer MEP, which can be prepared in high purity with low residual non-polymerizable phosphorus acid, thereby reducing the load of neutralizing agent required to achieve the targeted pH as compared with phosphoethyl methacrylate (PEM).
Patent CA-2894005-A1 (CA)
Inventor: WILSON TRAVIS D
IPC: A61K31/352
Filed: 2015-06-08
Abstract: Disclosed herein are methods and compositions related to the treatment and/or amelioration of diseases and conditions comprising administration of SkQ compounds, and/or naturally or artificially occurring derivatives, analogues, or pharmaceutically acceptable salts thereof. In particular, the present technology relates to administering an effective amount of SkQ  compound to a subject in need thereof to prevent or treat a disease or medical condition, reduce risk factors associated with a disease or medical condition, and/or reducing the severity of a medical disease or condition.
Patent CA-2895299-A1 (CA)
Inventor: GREGG-ALBERS JULIA L
IPC: A23C1/00
Filed: 2015-05-06
Abstract: The present invention relates to a method of producing a liquid dairy concentrate, the method comprising: providing a liquid dairy ingredient having a fat content of at least 35wt%;  concentrating the liquid dairy ingredient by ultrafiltration and/or diafiltration to obtain a concentrated liquid dairy ingredient as the retentate; adding sucrose and/or trisodium citrate to form a modified retentate; blending the modified retentate with one or more further ingredients; and homogenising the blend to form a liquid dairy concentrate, wherein, during the step of blending the modified retentate with said one or more further ingredients, the modified retentate is at a temperature of at least 60°C.
Patent CA-2896377-A1 (CA)
Title: Improved injections
Inventor: ROSER BRUCE
IPC: A61K9/00
Filed: 2013-01-28
Abstract: A syringe containing a compressible porous matrix, which compressible porous matrix has in it a pharmaceutical in a soluble glass, Methods of producing and using the syringe, and compressible porous matrix inserts for insertion into a syringe barrel are also provided.