baber/WOPTO huggingface dataset:
Patent CA-2950861-A1 (CA)
Title: Induction heating cooking device
Inventor: JUNG GWANG JIN
IPC: F24C7/04
Filed: 2015-05-20
Abstract: An induction heating cooking device comprises: a cooking table having an auxiliary slit through which light passes; an induction coil for generating a magnetic field so as to inductively heat a cooking container placed on the cooking table; at least one light source disposed at the outer edge of the induction coil; an optical member for changing the traveling direction of light emitted the light source and concentrating the light, and a main slit through which light emitted from the optical member passes so as to form a flame image on the cooking container. The induction heating cooking device forms a virtual flame image on the lower surface of a cooking container at the time of operation of the induction coil, thereby enabling the heating state of the cooking container to be easily recognized.
Patent CA-2951217-A1 (CA)
Title: Power machine rotor blade with bulges
Inventor: LIU HAO
IPC: F03B3/04
Filed: 2015-11-24
Abstract: To make it possible to improve the stability of power generation efficiency relative to fluctuations in the speed and orientation of a fluid. This rotor 1 for a wind-hydropower machine is provided with a hub 10 supported on a main shaft and blades 20 of which the proximal ends 21 are linked to the hub. In a projected plane perpendicular to the rotational center axis O of the rotor, the front edge 31 of each of the blades has, at only two different positions along the radial direction of the rotor, front-edge bulges 36, 37 protruding in bulge shapes forward in the rotational direction of the rotor.
Patent CA-2954238-A1 (CA)
Inventor: STOLLER ANDRE
IPC: C07F5/02
Filed: 2015-07-02
Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.
Patent CA-2956484-A1 (CA)
Inventor: MAIERHOFER ANDREAS
IPC: A61M1/16
Filed: 2015-07-20
Abstract: A device is provided for detecting the direction of fluid flow through a dialyser that comprises a blood chamber, through which blood flows, and a dialysate chamber, through which dialysate flows, which are separated from one another by a semi-permeable membrane. The device for detecting the direction of fluid flow comprises a measuring unit for measuring clearance or a value characteristic of the clearance, and an arithmetic and evaluation unit, which is configured such that the measured clearance or the value characteristic of the clearance is compared to a specified limit value. The direction of blood flow through the blood chamber and dialysate flow through the dialysate chamber are determined as being in countercurrent flow if the clearance or the value characteristic of the clearance is greater than the specified limit value.
Patent CA-2958362-A1 (CA)
Inventor: CHEPURNY MARK P
IPC: B08B15/04
Filed: 2017-02-20
Abstract: A debris control apparatus comprising a debris control enclosure the enclosure further comprising a vacuum opening in said enclosure, the vacuum opening being sized, shaped and positioned to receiving a vacuum conduit, connected to a vacuum source, for extracting the debris from the enclosure; a mounting assembly for mounting the enclosure to the machine such that during operation the enclosure moves along the work material as the cutting tool moves along the work material, the enclosure being mounted independent of movement of the cutting tool in and out of the work material.  The mounting assembly comprises a depth adjuster for adjusting the operating depth of the enclosure. The depth of the enclosure can be adjusted such that the debris will be contained in the enclosure during operation.
Patent CA-2958982-A1 (CA)
Title: Tuning behavior enhancement
Inventor: WANG YEQING
IPC: H04N21/433
Filed: 2017-02-24
Abstract: A client device, which can be a set-top box or a gateway device, can be operative to continue processing content (e.g., a television program) in its pipeline, while it is requesting a different content (e.g., tuning or obtaining a targeted ad). Instead of seeing a blank screen or a muted still-shot, the user in some circumstances would be able to continue to see a segment of the processed content information.
Patent CA-2962522-A1 (CA)
Title: Auto-inscription pour la configuration de systemes de commande d'acces
Inventor: FRENETTE STEPHAN
IPC: G07C9/00
Filed: 2015-09-24
Abstract: L'invention concerne un système destiné à une installation supportant un contrôleur d'accès, au moins un lecteur de carte d'entrée et un contrôleur de type à auto-inscription comprenant un panneau avant doté d'un bouton unique, une carte de contrôleur, un bornier permettant de raccorder au moins ledit un lecteur de carte d'entrée à la carte de contrôleur de type à auto-inscription et de raccorder le contrôleur de type à auto-inscription à des serrures de porte, et une plaque de montage, le contrôleur de type à auto-inscription étant configuré par un utilisateur selon les exigences opérationnelles de l'installation par l'action de l'utilisateur consistant à actionner le bouton pendant une période de temps définie.
Patent CA-2969564-A1 (CA)
Inventor: WYLIE RYAN
IPC: A61K9/10
Filed: 2017-06-06
Abstract: The present application describes a two-step drug delivery formulation comprising a high affinity interaction between a drug conjugate and a compound, followed by introduction of a second compound with higher affinity to the drug conjugate to facilitate drug release. Delivery methods and specific interactions are also described.
Patent CA-2971817-A1 (CA)
Inventor: WIDMAN MICHAEL
IPC: G01B11/06
Filed: 2017-06-27
Abstract: A method of measuring the thickness of an ophthalmic lens includes providing an ophthalmic lens having a light absorptive component, and passing light having a wavelength through the ophthalmic lens whereupon the light absorptive component absorbs some of the light as the light passes through the ophthalmic lens.  After the light has passed through the ophthalmic lens, the light is used to generate a digital image for the ophthalmic lens that has pixel intensity data that corresponds to the shape of the ophthalmic lens. Information about the light prior to passing through the ophthalmic lens, the light absorptive component of the ophthalmic lens, and the pixel intensity data is used to calculate a thickness profile for the ophthalmic lens.
Patent CA-2972254-A1 (CA)
Inventor: GRAHAM JEFFREY ALAN
IPC: A61P15/00
Filed: 2005-03-29
Abstract: The present invention provides a sperm dispersion comprising immotile spermatozoa, a composition that induces sperm immotility, and a cryopreservative.
Patent CA-2973845-A1 (CA)
Inventor: BLOOM JEFFREY ALAN
IPC: B61K9/08
Filed: 2017-07-18
Abstract: A deployable gage restraint measurement system includes a measurement axle assembly, a cross member, first and second support frames, first and second load cylinders, first and second swing arms, and an anti-rotation arm. The first and the second support frames are each pivotally coupled to the cross member. The first load cylinder is pivotally coupled to the first support frame and the second load cylinder is pivotally coupled to the second support frame. The first swing arm is pivotally coupled to (i) the first load cylinder about a first axis of the first swing arm, (ii) the first support frame about a second axis of the first swing arm, and (iii) the measurement axle assembly about a third axis of the first swing arm. The anti-rotational arm is pivotally coupled to (i) the first support frame and (ii) the measurement axle assembly.
Patent CA-2979909-A1 (CA)
Inventor: HOULE MARK
IPC: B63H20/08
Filed: 2016-03-18
Abstract: In at least one embodiment the present invention provides an improved mounting and actuation device having a mounting body defining a stowage cavity and an actuation arm operable for movement from a first stowed position to a second actuated position, the actuation arm operably connected to the mounting body at a first proximal end and having a second distal end having a mounting surface adapted to receive an accessory wherein the actuation arm is received in the stowage cavity in the first stowed position.
Patent CA-2982021-A1 (CA)
Title: Method of producing a plate heat exchanger
Inventor: SJODIN PER
IPC: F28F9/18
Filed: 2016-03-11
Abstract: A method of producing a heat exchanger, comprising: obtaining a titanium plate (201) that has been cladded with a melting depressant foil (208), and heat treated; pressing a pattern in the titanium plate (201); stacking the titanium plate (201) on a number of similar titanium plates (201, 401); heating the stack of titanium plates to a temperature above 850 °C and below the melting point of titanium, the melting depressant foil (208) causing surface layers (214) of the titanium plates (201, 401) to melt and flow to contact points (240) between adjacent titanium plates (201, 401); and allowing the melted titanium to solidify, such that joints (241) are obtained at the contact points (240) between adjacent titanium plates (201, 401).
Patent CA-2982755-A1 (CA)
Inventor: Renke Christopher Philip
IPC: G06Q20/20
Filed: 2016-04-13
Abstract: A payment handling system may operate to handle payments for the cost of a transaction in which one or more devices operate in an offline mode. The payment handling system may allow for merchant devices to make modifications to local versions of an open ticket while in an off-line mode. When a merchant device subsequently enters an online mode, the systems and techniques may operate to reconcile differences between the local versions of the open ticket.
Patent CA-2985216-A1 (CA)
Title: Dispositifs microfluidiques a ondes sonores a utilisation d'energie accrue d'ondes sonores
Inventor: TAN JAMES
IPC: B06B1/06
Filed: 2016-05-13
Abstract: La présente invention concerne un dispositif comportant: un transducteur électroacoustique sur un substrat; un bloc alimentation pour fournir de l'énergie d'onde électromagnétique pour le transducteur électroacoustique; et une source d'une substance qui est mobile vers le substrat; le transducteur électro-acoustique et le substrat étant configurés pour générer de l'énergie d'ondes sonores qui est utilisée pour déplacer la substance depuis la source vers le substrat, et pour manipuler la substance sur le substrat.
Patent CA-2985940-A1 (CA)
Inventor: VELTRI JEFFREY ALLAN
IPC: H02J9/00
Filed: 2017-11-16
Abstract: A system for powering an electric load. The system includes a local generator generating an electric current, a current synchronization subsystem, and a controller.  The current synchronization subsystem is coupled to the local generator and to an electric grid, synchronizing the electric current generated by the local generator with a grid current provided by the electric grid to provide a synchronized alternating current to said electric load. The controller is coupled to the local generator and to the electric load and is configured to dynamically set an output power of said local generator to provide the electric load with electric power equal to an instantaneous power drawn by the electric load less a defined baseline power, and cause the electric grid to provide the defined baseline power to the electric load.
Patent CA-2986115-A1 (CA)
Inventor: KERR PHILIP BRIAN
IPC: G06Q30/06
Filed: 2016-05-17
Abstract: An Internet based method and system for worldwide promoting and offering for sale or license PCT national/regional phase patent application rights associated with published/unpublished unexpired PCT patent applications and/or National patent application rights and priority rights under the Paris convention (and corresponding domestic patent laws) associated with National patent applications are provided. A server computer is connected to the Internet. A patent application database is connected to the server computer. The patent application database has stored therein patent application information associated with published/unpublished PCT patent applications and/or National patent applications. The server computer generates data indicative of an interactive Internet website for worldwide promoting and offering for sale or license the PCT national/regional phase patent application rights associated with the published/unpublished unexpired PCT patent applications and/or the National patent application rights and priority rights under the Paris convention (and corresponding domestic patent laws) associated with the National patent applications.
Patent CA-2986484-A1 (CA)
Inventor: MIHAILESCU GHEORGHE
IPC: B23Q39/00
Filed: 2017-11-21
Abstract: A saw and inspection system configured to allow for cutting a sample portion of a tube and inspect it without removing the tube from the production line. The sample portion of the tube may be cut with a saw and the sample portion is moved to the inspection table via a conveyer belt. This allows for a more rapid inspection of the tube without having to remove the tube from the production line, cut the sample portion and then inspect it.
Patent CA-2986930-A1 (CA)
Title: Modulateurs chimiques des voies de signalisation et utilisation therapeutique
Inventor: NEEDHAM DAVID
IPC: A61P35/00
Filed: 2016-06-24
Abstract: L'invention concerne des méthodes de traitement de maladies associées à des anomalies de la régulation de la voie de signalisation Wnt/Frizzled. Les méthodes comprennent l'identification des patients nécessitant un traitement, l'administration d'inhibiteurs de la voie de signalisation Wnt/Frizzled, des compositions pharmaceutiques comprenant les inhibiteurs et des méthodes d'utilisation des composés et compositions pour traiter le cancer, des infections bactériennes et virales, le lupus, le diabète de type 2, la ste´ato-he´patite non alcoolique (NASH) et la ste´atose he´patique non alcoolique (NAFLD) chez le patient.
Patent CA-2988960-A1 (CA)
Inventor: ESMAILI ALI
IPC: F17D3/01
Filed: 2017-12-13
Abstract: A system and method for controlling delivery of gas, including a gas pipeline network having at least one gas production plant, at least one gas receipt facility of a customer, a plurality of pipeline segments, and a plurality of control elements, one or more controllers, and one or more processors. The hydraulic feasibility of providing an increased flow rate of the gas to the gas receipt facility of the customer is determined using a linearized pressure drop model. A latent demand of the customer for the gas is estimated using a latent demand model. Based on the hydraulic feasibility and the latent demand, a new gas flow request rate from the customer is received. A network flow solution is calculated based on the new gas flow request rate. The network flow solution is associated with control element setpoints used by a controller to control one or more control elements.
Patent CA-2990602-A1 (CA)
Inventor: RODONI PHILIP
IPC: G06F17/00
Filed: 2016-06-08
Abstract: A system is disclosed for providing a waste management app. The system may have a locating device disposed onboard a service vehicle and configured to generate a first signal indicative of a location of the service vehicle, an input device, and a controller. The controller may be configured to receive a route assignment including waste services to be performed by the service vehicle, and to track movement of the service vehicle during performance of the waste services based on the first signal, The controller may also be configured to provide a graphical user interface for display on the input device, listing the waste services from the route assignment to be performed by the service vehicle and showing a location of the service vehicle relative to at least one location at which the waste services are to be performed.
Patent CA-2990848-A1 (CA)
Inventor: LANE MICHAEL CHARLES
IPC: H01H27/08
Filed: 2016-06-29
Abstract: An equipment isolation switch assembly (200) for use in a remote isolation system (10) for isolating an equipment item (20,21) comprising an equipment isolation switch (400) movable between a first position (NORMAL) in which said equipment item (20,21) is energized by an energy source (30) and a second isolated position (ISOLATE) in which said equipment item (20,21) is isolated from said energy source (30) and an actuating device (500) co-operable with the equipment isolation switch (400) to move it between said first and second positions wherein said isolation switch assembly (200) includes at least one securing means (291,405) for securing said actuating device (500) in co-operation with said equipment isolation switch (400) whenever in operative state.
Patent CA-2993236-A1 (CA)
Title: Compression-expansion charger for indirectly heated processes
Inventor: NIEDERREITER JOHN F
IPC: F23R5/00
Filed: 2018-01-29
Abstract: All equipment that use ambient air as a working fluid, and combusts it with fuel in order to transfer heat to a heated processes, necessarily exhausts the combusted gases post-process. The combusted gases are often exhausted at substantially higher temperatures than the temperature of the ambient air, or even the process temperature. This is a direct loss of energy and contributes to a reduced thermodynamic efficiency. This document proposes and defines a method of charging gaseous working fluids, prior to heating, using a compression-expantion cycle whereby the working fluid is compressed (adiabatic heating), heated, passed through the process equipment, shedding its heat, then expanded (adiabatic cooling) and finally exhausted. The compression and expansion of the gases allows for lower exhaust temperatures (even as low as pre-compression temperatures). The power recuperated by the expander can be reinvested in the compressor to reduce the power consumption of said compressor.
Patent CA-2993673-A1 (CA)
Inventor: ALGAWI YEHUDA
IPC: A61B17/32
Filed: 2018-02-01
Abstract: An extended blade of a surgical cutting instrument is provided. The blade may comprise a distal cutting end, a distal non-cutting end, and an intermediate portion that extends coaxially from the distal cutting end to the distal non-cutting end. The distal cutting end may be located outside of a housing of the instrument; the distal non-cutting end may be located at a posterior end of a suction portion inside the housing; and the intermediate portion may extend coaxially from the distal cutting portion, completely through a chamber portion of the housing, and to the suction portion to the distal cutting end. This configuration allows for biological material to be cut and aspirated completely through the disposable blade and housing to a suction source, avoiding contamination and improving instrument sterilization for surgeries.
Patent CA-2993885-A1 (CA)
Title: Heteromeres comprenant des proteines fusionnees a un domaine d'anticorps
Inventor: GOLETZ STEFFEN
IPC: C07K14/745
Filed: 2016-08-05
Abstract: La présente invention concerne des produits de recombinaison par fusion de protéines dimères, les parties de la protéine étant fusionnées à l'un ou l'autre des domaines CH1 et CL d'un anticorps. Ces produits de recombinaison par fusion améliorent la stabilité, la solubilité, la demi-vie en circulation et le rendement de production de la protéine dimère.
Patent CA-2996093-A1 (CA)
Title: Determination d'impedance instantanee d'une ligne electrique ca utilisee comme ligne de transmission
Inventor: CHIUMMIENTO PHILIPPE
IPC: H04B3/54
Filed: 2016-08-19
Abstract: L'invention concerne un procédé et un appareil de détermination de l'impédance d'entrée (ZL) d'une ligne de transmission CA utilisée pour des communications par ligne électrique (PLC), au moyen d'un paquet de données transmis comprenant une partie de préambule. Le procédé comprend les étapes consistant, sur le côté frontal analogique (AFE) de la ligne de transmission CA, à : déterminer le courant à travers l'AFE et la ligne de transmission CA durant la transmission de la partie préambule du paquet de données, et déterminer la tension durant la transmission de la partie préambule du paquet de données ; calculer l'impédance totale (Zt) à partir de la tension et du courant déterminés, l'impédance totale (Zt) comprenant l'impédance d'entrée (ZL) de la ligne de transmission CA et l'impédance de l'AFE (ZAFE) ; et déterminer l'impédance d'entrée (ZL) de la ligne de transmission CA à partir de l'impédance totale (Zt).
Patent CA-2999745-A1 (CA)
Inventor: WILLHAUS KEITH RICHARD
IPC: A61F13/49
Filed: 2016-08-31
Abstract: An absorbent article (20), such as a diaper or a training pant, having a wearer-facing side and a garment-facing side and a longitudinal axis (80), comprising an absorbent core (28) with at least two longitudinally extending curved channels (26) and an air-through bonded carded nonwoven layer as topsheet (24) or acquisition layer (54) under the topsheet.
Patent CA-3004493-A1 (CA)
Inventor: CASHMAN NEIL R
IPC: C12N5/10
Filed: 2016-11-09
Abstract: The disclosure pertains to C-terminal epitopes identified in A-beta, including conformational epitopes, antibodies thereto and methods of making and using immunogens and antibodies specific thereto.
Patent CA-3006504-A1 (CA)
Inventor: DONG LI TENG
IPC: F02N15/02
Filed: 2015-11-30
Abstract: A system and method of an electric tool (100) for facilitating starting of an engine, comprising a tool bit (102) having a bit portion (102A) arranged to engage with a rotatable component of a starter module of the engine, and a transmission mechanism (112) arranged to transfer a rotational movement provided by a motor (104) housed within a casing (110) of the electric tool to the bit portion, wherein the motor is arranged to be powered by a power source connected thereto, and wherein the rotational movement provided by the motor is transferred to the rotatable component of the starter module via the transmission mechanism only if the bit portion is engaged with the rotatable component.
Patent CA-3006810-A1 (CA)
Inventor: GREEN LARRY
IPC: C12N5/10
Filed: 2011-03-31
Abstract: The invention provides non-human cells and mammals having a genome encoding chimeric antibodies and methods of producing transgenic cells and mammals. Certain aspects of the invention include chimeric antibodies, humanized antibodies, pharmaceutical compositions and kits. Certain aspects of the invention also relate to diagnostic and treatment methods using the antibodies of the invention.
Patent CA-3007164-A1 (CA)
Inventor: COYLE SEAN PLUNKETT
IPC: E04F13/07
Filed: 2018-06-04
Abstract: A building component indicated generally by the reference numeral 1 having an elongate support structure 2. The elongate support structure 2 shaped to receive a covering element 3. The elongate support structure 2 has a mechanical fixing component 4. The covering element 3 has a corresponding mechanical retaining component 5 for cooperating with the mechanical fixing component 4 of the elongate support structure 2 for mechanically fixing the covering element 3 and the elongate support structure 2 together.
Patent CA-3008362-A1 (CA)
Inventor: SUZUKI KENJI
IPC: A61K6/00
Filed: 2016-12-12
Abstract: The present invention provides a dental adhesive material kit which has excellent storage stability of materials, while exhibiting excellent adhesion durability with respect to dentin after being photopolymerized. The present invention is a dental adhesive material kit which is configured of a dental aqueous adhesive composition (A) and a dental curable composition (B), and wherein: the dental aqueous adhesive composition (A) contains a (meth)acrylic polymerizable monomer (a) containing an acidic group, a vanadium compound (b), water (c), a (meth)acrylic polymerizable monomer (d) containing an amino group and a polymerization inhibitor (i); the blending amount of the polymerization inhibitor (i) is 25-1,000 parts by weight per 100 parts by weight of the vanadium compound (b); and the dental curable composition (B) contains a (meth)acrylic polymerizable monomer (e) containing no acidic group, a hydroperoxide (f), a photopolymerization initiator (g) and a filler (h), but does not contain a thiourea compound.