baber/WOPTO huggingface dataset:
Patent CA-2926223-A1 (CA)
Title: Cyclic thienouracil-carboxamides and use thereof
Inventor: HARTER MICHAEL
IPC: A61P11/08
Filed: 2014-10-02
Abstract: The present invention relates to new 2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-6- carboxamide-derivatives ("thienouracil"-carboxamides) to methods for the production thereof, to the use thereof alone or in combinations for treating and/or preventing diseases, and to the use thereof for producing medicaments for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of pulmonary and cardiovascular disorders.
Patent CA-2926379-A1 (CA)
Inventor: BAMMERT GARY F
IPC: A61P17/04
Filed: 2012-07-05
Abstract: An isolated antibody that specifically binds to at least one of canine Interleukin-31 (IL-31) or feline IL-31 is provided. Such antibodies can be in the form of diagnostic and/or veterinary compositions useful for treating a pruritic and/or allergic condition in dogs or cats.
Patent CA-2926741-A1 (CA)
Inventor: HOLMES TONY
IPC: A01G25/02
Filed: 2014-10-28
Abstract: A sprinkler fitting comprises a spout and a deflector moveably connected to one another, the deflector being formed from a resilient material in a single piece. The sprinkler fitting may be manufactured by; forming a spout; moulding a deflector in a resilient plastics material; and pressing the deflector onto the spout.
Patent CA-2930043-A1 (CA)
Inventor: LARSSON LINN
IPC: B22F3/15
Filed: 2014-12-23
Abstract: Disclosed is a Hot Isostatic Pressed ferritic-austenitic steel alloy, as well objects thereof. The elementary composition of the alloy comprises, in percentages by weight: C 0 - 0.05; Si 0 - 0.8; Mn 0 - 4.0; Cr more than 29 - 35; Ni 3.0 - 10; Mo 0 - 4.0; N 0.30 - 0.55; Cu 0 - 0.8; W 0 - 3.0; s 0 - 0.03; Ce 0 - 0.2; the balance being Fe and unavoidable impurities. The objects can be particularly useful in making components for a urea production plant that require processing such as machining or drilling. A preferred use is in making, or replacing, liquid distributors as used in a stripper as is typically present in the high-pressure synthesis section of a urea plant.
Patent CA-2930088-A1 (CA)
Inventor: DAHAN YUVAL-YONI
IPC: F24C15/20
Filed: 2014-11-10
Abstract: The invention provides a kitchen hood composed of several independently activated units, providing an efficient evacuation of cooking fumes from the cooking area with lowered energy demands and with less noise.
Patent CA-2932692-A1 (CA)
Title: Dispositif de nettoyage d'un module de turbomachine
Inventor: DOMALAIN VINCENT
IPC: F01D25/00
Filed: 2014-12-05
Abstract: Dispositif (100) de nettoyage, et en particulier de dessablage ou de désensablage, d'un module (110) de turbomachine, caractérisé en ce qu'il comprend (i) des moyens (102, 104) d'isolement de paliers du module, par confinement dans une enceinte (106) fermée, (ii) des moyens (112) de mise en surpression de ladite enceinte, (iii) des moyens (114) de décollement de matière déposée dans des parois de cavités annulaires du module, par exemple par projection d'air comprimé sur ces parois, et (iv) des moyens (116)d'aspiration de la matière ainsi décollée.
Patent CA-2933120-A1 (CA)
Title: Collagen-based injectable preparations capable of controlling bleeding and/or of substituting for platelets in the case of haemorrhage syndromes
Inventor: VANDROUX DAVID
IPC: A61P7/04
Filed: 2014-12-11
Abstract: The present invention relates to an injectable preparation comprising particles or fibrils with length less than 10 µm and at least one pharmaceutically acceptable vehicle or excipient. The particles or fibrils comprise proteins or peptides inducing adhesion and activation of the platelets, or even aggregation thereof. The preparation is useful for treating haemorrhages.
Patent CA-2934689-A1 (CA)
Title: Release aids with adjustable cloud points for creping processes
Inventor: TOWNSEND DAVID F
IPC: D21H17/37
Filed: 2014-12-19
Abstract: Methods for making cellulosic fiber webs using release aids containing one or more polyethers and one or more hydrophilic polymers. In at least one specific embodiment, a release aid having a first temperature can be applied to a drying surface having a second temperature. The second temperature can be greater than the first temperature. The release aid, in an aqueous solution that includes water and about 3 vol% of the release aid based on the total volume of the release aid and water, can have a cloud point greater than the first temperature and less than the second temperature at a pressure of 100 kPa. The method can also include adhering a cellulosic fiber web to the drying surface by contacting the cellulosic fiber web to the drying surface. The method can also include dislodging the cellulosic fiber web from the drying surface.
Patent CA-2935619-A1 (CA)
Inventor: CALDAS RAPHAEL
IPC: B65D25/14
Filed: 2014-03-17
Abstract: Improved container for messy products which is made up of a framework (17) covered by a superposition (14) of membranes (15a to 15d), each of which is equipped with means of assembly by adhesion of at least part of at least one of the contact faces thereof to the contiguous membrane or membranes allowing said membranes to be separated by a peeling effect, said means of assembly consisting of a multitude of mechanical catching protuberances (16). The improvements made to this container relate on the one hand to the nature of the materials used for making the various components of this container and, on the other hand, to novel methods for obtaining some of said components.
Patent CA-2936298-A1 (CA)
Inventor: RUCKI BRADLEY M C
IPC: A47L25/00
Filed: 2016-07-15
Abstract: An apparatus is provided for removal of pet hair or other debris from an article placed in a rotatable drum of a tumble dryer. The apparatus features a plurality of adhesive sheets compiled atop one another in a stack, which is attachable to the rotatable drum within an interior thereof. The apparatus is secured to an interior surface of the rotatable drum with an innermost adhesive sheet in the stack situated nearest to a center of said rotatable drum. Rotation of the drum during operation of the dryer brings in the article into repeated contact with the innermost sheet, to which the pet hair or other debris from the article becomes adhered. After use, the innermost adhesive sheet of the stack is removed to reveal an underlying adhesive sheet for collection of additional pet hair or other debris on said underlying adhesive sheet during subsequent use of the apparatus.
Patent CA-2939022-A1 (CA)
Inventor: BENT ETHAN CURTIS STEPHEN
IPC: A01C7/20
Filed: 2016-08-16
Abstract: A method of configuring an agricultural metering system includes coupling one of a first meter roller cartridge frame and a second meter roller cartridge frame to a meter roller to form a meter roller cartridge. The first meter roller cartridge frame has one or more first openings having a first aggregate area, and the second meter roller cartridge frame has one or more second openings having a second aggregate area, different from the first aggregate area. The method includes engaging the meter roller cartridge with a meter box of the agricultural metering system.
Patent CA-2942782-A1 (CA)
Inventor: BIKASS SAEED
IPC: B09C1/06
Filed: 2015-04-13
Abstract: A method of treating a material to recover an oil from the material comprises heating the material to evaporate the oil, removing gas phase fluids from the material, and separating the oil from the gas phase fluids removed from the material, wherein the method includes mixing hot vapour with the material. The material being treated in the chamber is heated by friction within the chamber generated by a rotating shaft and flail. Injection of hot vapour improves the efficiency of the process to separate oil and any other evaporable liquids at lower temperatures. The thermal energy generated within the chamber is not consumed in changing the phase of large quantities of liquids in the material, and more of the energy generated is available to heat up the material and evaporate the oil fractions from the solids.
Patent CA-2944236-A1 (CA)
Title: Micro pump systems
Inventor: MARSH STEPHEN ALAN
IPC: F04B43/00
Filed: 2015-02-27
Abstract: Discloses is a micro-pump that includes a pump body having a compartmentalized pump chamber, with plural inlet and outlet ports and a plurality of membranes disposed in the pump chamber to provide compartments. The membranes are anchored between opposing walls of the pump body and carry electrodes disposed on opposing surfaces of the membranes and walls of the pump body. Also discloses are applications of the micro-pump including as a heat remover and a self-contained continuous positive airway pressure breathing device.
Patent CA-2947472-A1 (CA)
Inventor: JOHNSON JORDAN
IPC: F21V7/00
Filed: 2015-05-01
Abstract: Provided herein are optical reflectors having a plurality of specially designed reflective surfaces and geometrical arrangement to provide improved illumination of a target area. Also provided are related methods for growing plants with the optical reflectors described herein. The reflective surfaces provde substantially normally aligned light over the entire target area, thereby minimizing shading issues of conventional optical reflectors. Also disclosed herein are efficient cooling by air and/or fluid that can substantially reduce cooling requirements by conventional air conditioning with attendant power savings.
Patent CA-2947734-A1 (CA)
Inventor: ACKERMAN WILLIAM
IPC: A61B5/00
Filed: 2015-05-04
Abstract: An optoacoustic probe including an ultrasound transducer array, an acoustic lens and a light path separated from the transducer array by an isolator to mitigate light energy from the light path from reaching the transducer array. The isolator can be formed from a mixture including a carrier material and between 10% and 80% by volume micro-bubbles. The isolator can be adapted to absorb, reflect or scatter light energy and absorb the optoacoustic response to light energy. In an embodiment, an optoacoustic probe also comprises an optical window and/or a diffuser, the isolator also separating the transducer array from these components.
Patent CA-2948445-A1 (CA)
Title: Cutaneous electrode device and electrostimulation device including said electrode device
Inventor: KARST NICOLAS
IPC: A61N1/36
Filed: 2015-05-11
Abstract: The invention relates to a cutaneous electrode device intended for being connected to an electrical pulse generator including a planar body and an electrically insulating material on which at least one electrode, at least one means for connecting to the electrical pulse generator and at least one conductive element electrically connecting said electrode to said connection means are formed. According to the invention, said at least one electrode ends at an inner surface of said body and said at least one connection means ends at an outer surface of said body, said body comprising at least one projecting portion, said portion mechanically connecting an electrode and a connection means and being intended for connecting said electrode device electrically and mechanically to said electrical pulse generator by folding.
Patent CA-2953735-A1 (CA)
Inventor: WALTER DENNIS
IPC: A61F2/80
Filed: 2015-07-21
Abstract: The invention relates to a prosthetic liner for application to a limb stump, comprising an elastic liner layer (20) made of an elastomer, said liner layer (20) having pores (26) at least in a distal portion (30) thereof.
Patent CA-2953933-A1 (CA)
Inventor: HOPKO SANDRA N
IPC: E21B43/24
Filed: 2015-04-29
Abstract: The present disclosure provides a system and method for recovering hydrocarbons that minimize surface disturbance. The system includes an electrical heater within the subsurface formation that heats hydrocarbons within the subsurface formation and a heater wellbore within the subsurface formation that has been reclaimed for surface use.
Patent CA-2954451-A1 (CA)
Inventor: MO QI
IPC: G02B6/028
Filed: 2015-11-03
Abstract: The present invention relates to the technical field of optical communications and related sensors. Disclosed is a low-loss few-mode optical fibre. The few-mode optical fibre sequentially comprises, from inside to outside, a core layer, a fluorine doped silica inner wrapping layer, a fluorine doped silica second core layer, a fluorine doped silica sunken wrapping layer and a fluorine doped silica outer wrapping layer. The core layer is not doped with germanium. Refractive indexes of the core layer are distributed in a gradually changing manner, and distribution of the refractive indexes is a power-exponent distribution. A maximum value of difference between relative refractive indexes of the core layer and the fluorine doped silica inner wrapping layer is 0.3% to 0.9%. A difference between relative refractive indexes of the fluorine doped silica inner wrapping layer and synthetic quartz is - 0.3% to -0.5%. A difference between relative refractive indexes of the fluorine doped silica second core layer and the fluorine doped silica inner wrapping layer is 0.05% to 0.2%. A difference between relative refractive indexes of the fluorine doped silica sunken wrapping layer and the fluorine doped silica inner wrapping layer is -0.1% to -0.5%. A difference between relative refractive indexes of the fluorine doped silica outer wrapping layer and the synthetic quartz is -0.3%  to -0.5%.  The present invention reduces a transmission loss and a relay cost of a linear-polarization-mode optical signal supported by the few-mode optical fibre.
Patent CA-2958286-A1 (CA)
Inventor: DAM BIDHAN
IPC: F23Q13/02
Filed: 2015-08-18
Abstract: A gas turbine combustor assembly includes a primary combustion chamber in fluid communication with a primary fuel injector and a primary air inlet. A torch igniter is carried by the primary combustion chamber, and includes an auxiliary combustion chamber housing comprising a mixing chamber and a throat region converging downstream of the mixing chamber. An air swirler including a plurality of swirl openings surrounding an outlet of an auxiliary fuel injector is coupled to the auxiliary combustion chamber proximate the mixing chamber. An ignition source projects into the mixing chamber of the auxiliary combustion chamber.
Patent CA-2959533-A1 (CA)
Inventor: DOMINGUEZ CELIA
IPC: A01N57/00
Filed: 2015-08-28
Abstract: Provided are imaging agents comprising a compound of Formula I, or a pharmaceutically acceptable salt thereof, and methods of their use. Formula (I)
Patent CA-2959979-A1 (CA)
Title: Enhanced acoustic sensing system
Inventor: JAASKELAINEN MIKKO
IPC: G01H17/00
Filed: 2014-10-09
Abstract: A system and method for enhanced acoustic sensing of signals in a pipe using a fiber optic sensing cable that can be interrogated by distributed acoustic sensing (DAS) systems wherein a crescent shaped metallic device is used for attaching to the exterior of the pipe, the crescent shaped metallic device having the one or more fiber optic sensing cables embedded within an upper part of the crescent shaped device, and the crescent shaped metallic device may have one or more cavities or channels that may be empty or partially or completely filled with acoustic filters.
Patent CA-2960484-A1 (CA)
Title: Smart routing synchronization system and methods for socializing a synthetic rebroadcast and group stream
Inventor: SAVENOK ALEXANDER
IPC: B60K37/06
Filed: 2015-04-23
Abstract: Smart routing synchronization systems socialize a synthetic rebroadcast or group stream for enabling members of a user group to (re)broadcast select content to other members of the user group and collaboratively curate content delivery. The systems are based on a content-identification process and further a process for (re)broadcasting content. These processes are cooperable among a group of member clients each of which are in communication with at least two content sources. The synchronization process identifies select content and directs delivery of the content from an optimal resource for each member client via a smart routing protocol. The (re)broadcast process prompts delivery of the select content to members of the user group from a content origination member of the group, and group members are thereby able to simultaneously access the content for the purpose of providing a content-based platform for social interaction.
Patent CA-2961517-A1 (CA)
Title: Anti-il-25 antibodies and uses thereof
Inventor: ORENGO JAMIE M
IPC: C07K16/24
Filed: 2015-09-22
Abstract: The present invention provides antibodies that bind to human interleukin-25 (IL-25) and methods of using the same. According to certain embodiments, the antibodies of the invention bind human IL-25 with high affinity. In certain embodiments, the invention includes antibodies that bind human IL-25 and block IL-25-mediated cell signaling. The antibodies of the invention may be fully human, non-naturally occurring antibodies. The antibodies of the invention are useful for the treatment of various disorders associated with IL-25 activity or expression, including asthma, allergy, chronic obstructive pulmonary disease (COPD), inflammatory bowel disease (IBD), including ulcerative colitis and Crohn's disease, atopic dermatitis (AD), and Eosinophilic Granulomatosis with Polyangiitis (EGPA), also know as Churg-Strauss Syndrome.
Patent CA-2962106-A1 (CA)
Title: Recipient avec couvercle et bague de fixation
Inventor: MORTENSEN JAN
IPC: B65D55/00
Filed: 2015-02-03
Abstract: L'invention concerne un récipient comprenant un corps de récipient (3) et un couvercle (5), qui comporte une partie de paroi de couvercle extérieure (29) entourant une partie centrale. La partie de paroi de couvercle extérieure (29) forme une surface d'étanchéité côté couvercle (39), qui vient en prise avec une surface d'étanchéité côté corps, lorsque le couvercle (5) est placé sur le corps de récipient (3) de façon à fermer le récipient. Le récipient comprend en outre une bague de fixation (55) insérée à l'intérieur de la partie de paroi de couvercle extérieure (29). La bague de fixation (55) comprend une partie inférieure (57) et une partie collerette supérieure (59) s'étendant depuis la partie inférieure (57) selon un angle aigu (a) inférieur à 80° par rapport à la verticale.
Patent CA-2964759-A1 (CA)
Inventor: SANTOS STEPHEN A
IPC: A23B7/154
Filed: 2015-10-12
Abstract: The flavor loss that occurs after a cut piece of fresh fruit or vegetable is preserved with calcium ascorbate and then stored is remedied by adding flavor augmenting chemicals to the cut piece of fruit or vegetable along with the calcium ascorbate. The types and amounts of flavor augmenting chemicals are selected to just compensate for this flavor loss and not introduce any new, foreign flavor notes into the fruit or vegetable.
Patent CA-2968138-A1 (CA)
Title: Natural-path tearstraps and stiffeners for spherical or near-spherical composite pressure bulkheads
Inventor: ROSMAN RICHARD R
IPC: B64C1/10
Filed: 2014-05-12
Abstract: A bulkhead that at least partially eliminates termination requirements and/or at least partially avoids multiple overlaps comprises a substantially spherical dome having a periphery and an apex with an axis perpendicular to the dome at the apex. A  first plurality of straps emanates from the periphery of the dome on geodesics defined by a first pair of virtual poles beyond the periphery of the dome and a second plurality of straps emanates from the periphery of the dome on second geodesics defined by a second pair of virtual poles beyond the periphery of the dome. Any overlap on an individual strap in the first plurality of straps is singular to only one individual strap in the second plurality of straps and plies of straps terminate in steps as the strap approaches the periphery.
Patent CA-2969149-A1 (CA)
Inventor: KAMMER PATRICK
IPC: F25D15/00
Filed: 2015-11-30
Abstract: Creation of surgical slush having desirable mechanical properties by chilling a closed slush container with liquid saline and an air gap. The closed slush container having interior surfaces that are smooth and hydrophobic to resist adherence of ice crystals. Moving the closed slush container so the contents move in a complex set of motions rather than constant rotation around a longitudinal centerline of the slush container as the liquid saline is converted into surgical slush with a mixture of liquid saline and ice crystals. At least some of the interior surfaces of the closed slush container move into and out of an air gap to help shed any ice crystals forming on the interior surfaces. An optional method for delivering surgical slush to the sterile field is included.
Patent CA-2969650-A1 (CA)
Inventor: NALLEY MARK
IPC: A63B21/062
Filed: 2015-12-02
Abstract: A weight plate (1) for physical fitness weight lifting equipment so that the weight plate (1) may be coupled to other weight plates and lifted in a stack. The weight plate (1) includes a pivotal switch arm (24) having a first end (28) at which to receive a pushing force to cause the switch arm (24) to rotate and an opposite end (32) at which a fork (36) is carried. A post (50) runs through a center bore hole (3) of the weight plate (1). The weight plate (1) also includes an intermediate channel (16) and a locking cavity (48) that are aligned with one another at opposite sides of the bore hole (3). When the pivotal switch arm (24) is rotated to a locked position, the fork (36) is rotated through the intermediate channel (16), into surrounding engagement with the center post (50), and completely through the bore hole (3) for receipt by the locking cavity (48) by which the weight plate (1) is reliably coupled to the post (50).
Patent CA-2969828-A1 (CA)
Title: Pallet-truck-compatible floor-mounted load elevator
Inventor: STONE ROBERT M
IPC: B65B67/00
Filed: 2015-11-25
Abstract: A pallet- truck-compatible load elevator (10) includes a vertical mast (14) and a carriage (16) coupled to the mast for vertical motion of the carriage along the mast. The retractable forks (12) are housed in assemblies (18) connected to the carriage and are beyond the front face of the carriage when in retracted position, such that access to the front face of the carriage is unobstructed to a pallet truck carrying a pallet (P). Each fork assembly (18) includes an outer fork (64) coupled to a support attached to the carriage (16) and an inner fork (66) coupled to the outer fork, the outer fork (64) being horizontally movable with respect to the carriage and the inner fork (66) being similarly movable with respect to the outer fork (64) to provide telescopic extension and retraction of the fork assemblies.
Patent CA-2970548-A1 (CA)
Inventor: LIAO TSOUNG-YONG
IPC: B60T7/10
Filed: 2017-06-13
Abstract: A handbrake structure includes a fixing base, a linking member and a brake handle. The fixing base is located on a handle of a moving apparatus. The linking member is located on the fixing base, wherein a first portion of the linking member is connected to a first brake wire, and a second portion of the linking member has a first limit part. The brake handle is located on the linking member, wherein a first portion of the brake handle is connected to a second brake wire. When the brake handle is rotated in a first direction, the brake handle pushes the first limit part to rotate the linking member, and the linking member pulls the first brake wire. When the brake handle is rotated in a second direction different from the first direction, the brake handle pulls the second brake wire.
Patent CA-2970694-A1 (CA)
Inventor: SONG BINGXIAN
IPC: A47L9/04
Filed: 2016-05-20
Abstract: A ground brush (1) for a vacuum cleaner includes a ground brush body (10), a brushroll (301) and a brushroll cover (20), wherein the ground brush body (10) is provided with a mounting groove (11) which has an upper opening and a lower opening in communication with each other;  the brushroll (301) is rotatably mounted in the mounting groove (11); and the brushroll cover (20) covers the brushroll (301), and has a first end inserted in the ground brush body (10) and a second end snapped into the ground brush body (10).