baber/WOPTO huggingface dataset:
Patent CA-3036980-A1 (CA)
Inventor: SALERNO MARK
IPC: C02F1/46
Filed: 2017-09-13
Abstract: Selon la présente invention, un générateur d'eau enrichi en azote comprend un boîtier allongé définissant une chambre étanche d'azote/oxygène dans laquelle des molécules d'azote sont combinées avec des molécules d'oxygène pour former un gaz de nitrate (NO3) ou de nitrite (NO2) (gaz NOx). Le boîtier comprend un tube de mélange de gaz NOx et d'eau, un générateur de plasma et un piège à eau enrichi en azote. Une buse de pulvérisation d'eau pulvérise de l'eau dans la chambre. Au moins un orifice d'injection d'air injecte de l'air dans la chambre. Un orifice de vide enlève un volume de gaz NOx non absorbé par l'eau de la chambre étanche d'azote/oxygène.
Patent CA-3037486-A1 (CA)
Title: Combination of novel vaccines against zika virus and dna antibody constructs for use against zika virus
Inventor: MUTHUMANI KARUPPIAH
IPC: C07K16/10
Filed: 2017-09-19
Abstract: Disclosed herein is a composition comprising a recombinant nucleic acid sequence that encodes an antibody to a Zika viral antigen, and functional fragments thereof. The invention also relates to a composition comprising the combination of a first composition that elicits an immune response in a mammal against zika virus and a second composition comprising a recombinant nucleic acid sequence encoding an antibody, a fragment thereof, a variant thereof, or a combination thereof. In some instances, the nucleic acid molecule comprises a nucleotide sequence encoding an anti-ZIKV -Envelope (anti-ZIKV E) Protein antibody.
Patent CA-3038765-A1 (CA)
Inventor: TSIMMERMAN VALERY
IPC: E02D27/44
Filed: 2019-04-02
Abstract: A trestle mat construction panel configured for use with building equipment and a method of manufacture and use thereof. The trestle mat construction panel is preferably formed of a partially hollow core body and strong support material to allow the construction panel to be easily placed and moved and to support various materials, such as construction equipment including cranes and the like, when in use.
Patent CA-3040754-A1 (CA)
Inventor: MALLALEY DANIEL
IPC: B24C5/00
Filed: 2019-04-23
Abstract: Un appareil de projection de particules comprend une partie de dosage, un broyeur et une partie d'alimentation. La partie de dosage et le broyeur peuvent chacun être configurés pour permettre une décharge uniforme de particules. La partie de dosage commande le débit d'alimentation des particules, et elle peut comprendre un rotor qui peut avoir des poches en forme de V ou de chevron. Le broyeur comprend au moins un rouleau qui peut être déplacé entre une position à laquelle l'espace du broyeur est au maximum et une position à laquelle l'espace est au minimum pour pouvoir atteindre ces positions. La partie de dosage peut décharger une direction dans la partie d'alimentation sans qu'un broyeur soit présent. Le broyeur peut recevoir des particules directement à partir d'une source de milieu de projection sans qu'une partie de dosage soit présente.
Patent CA-3041894-A1 (CA)
Inventor: HAWTHORNE SEAN M
IPC: F21V21/02
Filed: 2019-04-30
Abstract: Il est décrit un appareil déclairage ayant un aspect latéral, un aspect transversal et un aspect vertical. Lappareil d'éclairage comprend un bâti ainsi quun premier panneau supporté par le bâti. Le premier panneau comprend un premier bord sétendant entre une surface avant du premier panneau et une surface arrière du premier panneau. Lappareil d'éclairage comprend un deuxième panneau supporté par le bâti. Le deuxième panneau comprend un deuxième bord sétendant entre une surface avant du deuxième panneau et une surface arrière du deuxième panneau. Lappareil d'éclairage comprend au moins une source lumineuse dont la configuration lui permet dilluminer les premier et deuxième panneaux. Lappareil d'éclairage comprend un réflecteur sétendant de manière adjacente à la surface arrière du premier panneau et la surface arrière du deuxième panneau. Le réflecteur réfléchit les rayons lumineux provenant du premier panneau, du deuxième panneau ou des deux.
Patent CA-3042353-A1 (CA)
Inventor: HIETANIEMI MATTI
IPC: C08L33/26
Filed: 2017-12-15
Abstract: The invention relates to a method for dewatering of sludge from a pulp, paper or board making process, such as deinking sludge. The method comprises obtaining an aqueous sludge comprising an aqueous phase and fibre material suspended in the aqueous phase. The sludge is subjected to a pre-thickening step where a first part of the aqueous phase is removed from the sludge and to a pressing step where a further second part of the aqueous phase is removed from the sludge. Dry pressed sludge is thus obtained. Before or at the pre-thickening step a polymer composition having a charge density of at the most 1.7 meq/g, preferably at most 1.5 meq/g, more preferably at most 1.1 meq/g, is added to the sludge. The polymer composition comprises a cationic synthetic first polymer, which has a charge density at least 1.0 meq/g at pH 2.8, and a cationic second polymer, which is a copolymer obtained by polymerisation of (meth)acrylamide and at least one cationic second monomer, the amount of cationic monomers being 2 - 19 weight-%, calculated from the total amount of the monomers, the second polymer being polymerised in presence of the cationic first polymer. The first polymer has a higher charge density than the second polymer.
Patent CA-3044585-A1 (CA)
Title: Variable frequency drive motor control
Inventor: RATTAN WARREN NEIL
IPC: H02P5/74
Filed: 2015-09-02
Abstract: Various embodiments include a variable frequency drive motor control apparatus. The apparatus includes a main controller having a first interface. A motor controller is coupled to and controls an electric motor, the motor controller further coupled to the main controller. A network switch is coupled to the main controller, the motor controller, and a remote controller over respective digital connections. The remote controller has a second interface. The network switches data between the first interface, the second interface, and the motor controller. A network coupler is coupled between a variable frequency drive controller and the motor controller.
Patent CA-3047668-A1 (CA)
Inventor: BERTELSEN HANS
IPC: A23L33/19
Filed: 2017-12-22
Abstract: The present invention relates to a new method of producing isolated beta-lactoglobulin compositions and/or compositions containing crystallised beta-lactoglobulin. The invention furthermore relates to new beta-lactoglobulin compositions, uses of these compositions and food products comprising these compositions.
Patent CA-3052104-A1 (CA)
Title: Device for coupling two vertical components
Inventor: KNAPP FRIEDRICH
IPC: F16B2/14
Filed: 2018-02-20
Abstract: The invention relates to a device (27) for coupling two vertical components (2), comprising a carrier (3) made of wood, particularly laminated wood, and for each front side (8, 9) of the carrier (3), a connector (4) for connecting each front side (8, 9) to one of the vertical components (2), each connector (4) having two fittings (5, 6), one (5) of which is mounted on a front side (8) of the carrier (3), with one side (7) thereof, and the other (6) of which can be mounted, with one side (10) thereof, on the respective vertical component (2), said fittings (5, 6) being able to be pressed against each other, with the other respective sides (11, 12) thereof, as well as two gripping jaws (18, 19) which grip the fittings (5, 6) on diametral ends (14, 15, 16, 17) and can be clamped in relation to each other by means of at least one clamping element (20) extending aproximately parallel to the so-called other sides (11, 12), the carrier (3) having a bottom chord (28) consisting of steel, said bottom chord (28) being anchored to the fitting (5) mounted thereon, on each front side (8, 9) of the carrier (3), at least one clamping member (30) being provided for clamping the bottom chord (28).
Patent CA-3053585-A1 (CA)
Inventor: STOKES JENNIFER
IPC: C23F11/14
Filed: 2018-02-26
Abstract: The invention relates to compositions, methods of manufacture, and methods for reducing metal corrosion during alkaline cleaning. In particular, the method employs an alkylamino hydroxy acid, secondary amine, or combination thereof in alkaline cleaning of hard surfaces.
Patent CA-3054971-A1 (CA)
Title: Systeme d'utilisation d'un produit pharmaceutique
Inventor: SCHMIDLIN ALAIN
IPC: G16H40/60
Filed: 2018-02-05
Abstract: La présente invention concerne un système (100) d'utilisation d'un produit pharmaceutique. Le système comprend un récipient (102) contenant un produit pharmaceutique, le récipient (102) comprenant une unité de communication sans fil (112) et une mémoire (116) qui stocke des informations spécifiques d'appariement pour un ou plusieurs dispositifs médicaux (104), et un dispositif médical (104) activé pour une communication sans fil avec l'unité de communication sans fil (112) du récipient (102) et configuré pour lire les informations spécifiques à l'appariement provenant de la mémoire (116) du récipient (102) pour vérifier si le récipient (102) est autorisé à être utilisé par le dispositif médical (104).
Patent CA-3055274-A1 (CA)
Title: Thermoelectric conversion module provided with photothermal conversion substrate
Inventor: NAKAYA HIROAKI
IPC: H01L35/32
Filed: 2018-02-28
Abstract: According to the present invention, a thermoelectric conversion module which is able to utilize solar light and heat is achieved by using a high-power charge transport-type thermoelectric conversion element. The present invention provides a thermoelectric conversion module which is composed of at least a thermoelectric conversion module element that is provided with a charge transport-type thermoelectric conversion element and a photothermal conversion substrate that contains a photothermal conversion material. This thermoelectric conversion module is characterized in that: the thermoelectric conversion module element is obtained by forming a plurality of charge transport-type, n-type or p-type thermoelectric conversion elements on a flat part of one insulating substrate; each of the charge transport-type thermoelectric conversion elements is composed of a charge transport layer, a thermoelectric conversion material layer and an electrode; the photothermal conversion substrate absorbs light and converts the light into heat, while being arranged so that the generated heat is transferred to the electrode formed on the charge transport layer or to the thermoelectric conversion material layer.
Patent CA-3057232-A1 (CA)
Title: System and methods for evaluating a formation using pixelated solutions of formation data
Inventor: SONG RENCHENG
IPC: G01V3/26
Filed: 2017-05-08
Abstract: A system and method for evaluating a subterranean earth formation as well as a method of steering a drill bit in a subterranean earth formation. The system comprises a logging tool that is operable to measure formation data and locatable in a wellbore intersecting the subterranean earth formation. The system also comprises a processor that is in communication with the logging tool. The processor is operable to calculate multiple distance-to-bed-boundary (DTBB) solutions using the measured formation data, identify DTBB solutions that satisfy a threshold, convert the identified solutions into pixelated solutions by dividing the identified solutions into pixels, generate a formation model based on the pixelated solutions, and evaluate the formation using the generated formation model.
Patent CA-3057385-A1 (CA)
Title: Procedes et dispositifs de protection de donnees sensibles d'une activite de transaction sur la base d'un contrat intelligent dans une chaine de blocs
Inventor: CHENG LONG
IPC: G06F16/27
Filed: 2019-03-01
Abstract: L'invention concerne des procédés, des dispositifs et des appareils, comprenant des programmes d'ordinateur mémorisés sur des supports lisibles par ordinateur, qui permettent de protéger des données sensibles d'une activité de transaction sur la base d'un contrat intelligent dans une chaîne de blocs. L'un des procédés comprend les étapes qui consistent : à recevoir des données d'activité afin de créer un compte pour l'activité de transaction provenant d'un utilisateur, les données d'activité incluant au moins un identificateur du contrat intelligent dans la chaîne de blocs et un délai d'expiration de l'activité de transaction ; à envoyer les données d'activité à un serveur d'authentification pour demander un certificat numérique des données d'activité, le certificat numérique ayant mémorisé l'identificateur du contrat intelligent, et un délai d'expiration du certificat numérique étant défini comme le délai d'expiration de l'activité de transaction ; et à provoquer la création du compte pour l'activité de transaction après réception du certificat numérique en provenance du serveur d'authentification.
Patent CA-3057645-A1 (CA)
Title: Vehicle diagnostic device with a virtual vehicle diagnostic mode and method of operating the same
Inventor: FRASHURE TIMOTHY J
IPC: G01M17/00
Filed: 2019-10-04
Abstract: A vehicle diagnostic device comprises a first mode of operation in which a user can perform vehicle diagnostics on an actual vehicle that is physically connected to the vehicle diagnostic device. The vehicle diagnostic device also comprises a second mode of operation in which a user can demonstrate vehicle diagnostics on a virtual vehicle without an actual vehicle having to be physically connected to the vehicle diagnostic device.
Patent CA-3060228-A1 (CA)
Title: Self recognition cnc machining
Inventor: WHITE DAVID ROSS
IPC: G05B19/402
Filed: 2018-04-12
Abstract: A method of machining a cellular core (14) includes mounting the core (14) atop a table (12) in a multi-axis Computerized Numerical Controlled (CNC) machine (10). The machine (10) is operated to self-scan the core (14) and self- recognize individual cells (30) arranged laterally in columns and longitudinally in rows. A machining path (E) is self-generated from the pre-recognized cells (30), and the core (14) is then machined along the self-generated machining path (E).
Patent CA-3060534-A1 (CA)
Inventor: TEAGUE PHILIP
IPC: H05G1/32
Filed: 2018-04-17
Abstract: A control mechanism for a high-voltage generator for supplying voltage and current to an electronic radiation source in high-temperature environments is provided, the control mechanism including at least one voltage feedback loop for monitoring the output of the generator; at least one environmental temperature monitor; a control bus; and at least one control processor. A method of controlling a high-voltage generator that powers an electronic radiation source in high-temperature environments is also provided, the method including at least: measuring the output voltage of the generator;  measuring the temperature within the generator's environment, using a control mechanism to modify a driving frequency, and using a control mechanism to modify a driving pulse-train, such that changes in properties of the electronic components of the generator as a result of changes in environmental temperature are characterized and the generator's driving signals modified to maintain optimally efficient input parameters for a specific environmental temperature.
Patent CA-3062920-A1 (CA)
Inventor: WURMFELD DAVID
IPC: G02F1/31
Filed: 2019-11-27
Abstract: A digitally controlled lens system is disclosed. In some embodiments, the lens system includes a controller and an electro-optic lens electrically connected to the controller. The electro-optic lens includes a first substantially transparent substrate; a first electrode layer disposed on the first substantially transparent substrate, the first electrode layer including a plurality of electrodes; a second substantially transparent substrate; a second electrode layer disposed on the second substantially transparent substrate; and a liquid crystal layer located between the first electrode layer and the second electrode layer. The controller is configured to generate a refractive index pattern of liquid crystal layer by controlling voltage applied on the first electrode layer and the second electrode layer.
Patent CA-3063081-A1 (CA)
Title: A urological device
Inventor: BEHAN NIALL
IPC: A61M39/06
Filed: 2010-12-17
Abstract: A urological device comprises a urological valve (1) having a plurality of valve leaflets (3, 4, 5) with a region of co-aption between the valve leaflets. The valve has a normally closed configuration in which the valve leaflets are engaged at the region of co- aption of an open configuration in which the leaflets are separated at the co-aption region for fluid flow through the valve. The valve is automatically movable from the closed configuration to the open configuration in response to applied urological pressure.
Patent CA-3063520-A1 (CA)
Inventor: BRINKLEY PAUL ANDREW
IPC: A24F40/70
Filed: 2018-05-11
Abstract: An aerosol delivery device (300) is disclosed. The aerosol delivery device includes an atomizer (310) and a body (314). The body has an outlet (328) and houses the atomizer. The aerosol delivery device also includes a structure configured to inhibit liquid droplets of an aerosol precursor from exiting the outlet. Embodiments of the structure include micro-patterned surfaces, absorbers, and macro structures to create droplet capturing chambers.
Patent CA-3065106-A1 (CA)
Inventor: POUNDS STEVE ROBERT JR
IPC: E21B33/127
Filed: 2017-07-21
Abstract: La présente invention porte sur un système pour faciliter l'écoulement de fluide dans un puits de forage et qui comprend une garniture d'étanchéité ayant un premier conduit et un second conduit adjacent au premier conduit. Une partie du second conduit est formée par une surface externe du premier conduit. La garniture d'étanchéité comprend également un élément gonflable qui entoure et enferme radialement le premier conduit et le second conduit. La première extrémité de la garniture d'étanchéité comprend un collecteur de cloison ayant une section de transition qui forme un couplage de fluide à partir d'au moins un conduit de dérivation externe vers le second conduit, et l'élément gonflable peut être actionné pour former un joint d'étanchéité contre une paroi de puits de forage lors de l'exposition à un fluide de gonflement. La première extrémité de la garniture d'étanchéité est en communication fluidique avec la source d'alimentation en fluide par l'intermédiaire d'un conduit de dérivation externe, et le second conduit est couplé de manière fluidique à l'espace annulaire du puits de forage au niveau de la seconde extrémité de la garniture d'étanchéité de dérivation annulaire.
Patent CA-3065584-A1 (CA)
Inventor: SCHMID SEBASTIAN
IPC: E02F3/96
Filed: 2019-12-17
Abstract: The invention relates to a quick-change system for changing attachments on a construction machine using an adapter (1) and a quick coupler (2) connectable to the adapter (1), in which the adapter (1) has at least a first coupling piece (15) and the quick coupler (2) has a second coupling piece (16) connectable to the first coupling piece (15). A replaceable intermediate piece (23) is arranged on the first coupling piece (15) provided with first electrical contact elements (18) and/or the second coupling piece (16) provided with second electrical contact elements (21) to produce an electrical connection between the first coupling piece (15) and the [second]  coupling piece (16).
Patent CA-3065826-A1 (CA)
Inventor: WANG CHAO
IPC: H01R4/62
Filed: 2018-05-31
Abstract: L'invention concerne un joint d'une borne en cuivre et d'un conducteur en aluminium. Un élément de connexion de borne en cuivre du joint est connecté à un noyau conducteur du conducteur en aluminium au moyen d'une couche de soudage de transition, et le joint peut également être pourvu d'une couche de soudage de renforcement. L'invention concerne en outre un procédé de préparation du joint à l'aide d'un soudage à l'arc au plasma. Selon l'invention, la partie de connexion de la borne en cuivre avec le conducteur en aluminium est remplie de brasure tendre par soudage à l'arc au plasma, de telle sorte que le cuivre et l'aluminium sont reliés au moyen de la brasure tendre. L'endommagement d'une couche d'oxyde d'aluminium pendant le soudage augmente la conductivité et peut également isoler la borne en cuivre et le conducteur en aluminium, empêchant ainsi une réaction électrochimique entre le cuivre et l'aluminium, prolongeant la durée de vie du joint de la borne en cuivre et du conducteur en aluminium, et assurant les performances mécaniques et électriques de la structure de connexion.
Patent CA-3067105-A1 (CA)
Title: Microfluidic analytical device
Inventor: ISAAC THOMAS HENRY
IPC: C12Q1/6869
Filed: 2018-06-21
Abstract: A device for investigating a nucleic acid analyte characterised by comprising: a first zone comprising an attachment site to which the analyte is attached; a first pathway for causing a first fluid medium to flow over the attachment site thereby allowing the nucleic acid to be progressively pyrophosphorolysed into its constituent nucleoside triphosphates; a second pathway for removing the nucleoside triphosphates from around the attachment site and a means for creating in the second pathway a second medium comprised of aqueous microdroplets in a water-immiscible carrier; a microdroplet manipulation zone for manipulating the microdroplets using optically-mediated electrowetting comprised of: a first composite wall comprised of ? a first transparent substrate ? a first transparent conductor layer on the substrate having a thickness in the range 70 to 250nm; ? a photoactive layer activated by electromagnetic radiation in the wavelength range 400-1000nm on the conductor layer having a thickness in the range 300-1000nm and ? a first dielectric layer on the conductor layer having a thickness in the range 120 to 160nm; a second composite wall comprised of ? a second substrate; ? a second conductor layer on the substrate having a thickness in the range 70 to 250nm and ? optionally a second dielectric layer on the conductor layer having a thickness in the range 120 to 160nm; ? wherein the exposed surfaces of the first and second dielectric layers are disposed less than 10µm apart to define a microfluidic space adapted to contain microdroplets; an A/C source to provide a voltage across the first and second composite walls connecting the first and second conductor layers; a source of first electromagnetic radiation having an energy higher than the bandgap of the photoexcitable layer adapted to impinge on the photoactive layer to induce corresponding ephemeral first electrowetting locations on the surface of the first dielectric layer; means for manipulating the points of impingement of the electromagnetic radiation on the photoactive layer so as to vary the disposition of the ephemeral electrowetting locations thereby creating at least one first electrowetting pathway along which the microdroplets may be caused to move; an detection zone disposed downstream of the microdroplet manipulation zone or integral therewith and a fluorescence or Raman-scattering detection system comprising a second source of electromagnetic radiation adapted to impinge on the microdroplets in the detection zone and a detector for detecting fluorescence or Raman-scattering emitted therefrom.
Patent CA-3068096-A1 (CA)
Title: Combination of a mcl-1 inhibitor and a standard of care treatment for hematologic cancers, uses and pharmaceutical compositions thereof
Inventor: WEI ANDREW
IPC: A61K31/519
Filed: 2018-06-21
Abstract: A combination comprising a Mcl-1 inhibitor and a second anticancer agent, wherein the second anticancer agent is selected from anthracyclines, cytarabine and hypomethylating agents, and compositions and uses thereof.