baber/WOPTO huggingface dataset:
Patent CA-2961432-A1 (CA)
Inventor: BEINKE SOREN
IPC: A61K31/5513
Filed: 2015-09-22
Abstract: The present invention relates to methods of treating or preventing respiratory infections, in particular respiratory infections in patients with an underlying respiratory disorder such as chronic obstructive pulmonary disease (COPD). The present invention also relates to methods of treating or preventing COPD or COPD exacerbations. The invention particularly describes the role of Notch 3 and/or Notch 4 signalling in such methods and the use of Notch 3 and/or Notch 4 as therapeutic and screening targets.
Patent CA-2963207-A1 (CA)
Inventor: CHRISTIANO JOHN P
IPC: B29C48/64
Filed: 2017-04-04
Abstract: A screw for a plasticating apparatus has one or more helical flights. A portion of the screw has a plurality of advancing grooves arranged in a noncontinuous helix cut in the screw. The advancing grooves are dimensioned to receive material therein as the material is conveyed through the barrel. The screw has a plurality of noncontinuous cross-cut grooves traversing one or more of the advancing grooves. The cross-cut grooves have a second helix angle greater than the first helix angle and less than ninety degrees; and/or one or more of the cross-cut grooves have a third helix angle of about ninety degrees.
Patent CA-2967466-A1 (CA)
Inventor: ALLAWI HATIM T
IPC: G01N33/574
Filed: 2015-12-11
Abstract: Provided herein is technology relating compositions and methods for detecting tissue cell-specific DNA, such as epithelial cell-specific DNA, in blood or blood products from a subject. The technology also relates to use of tissue cell-specific DNAs as internal controls for methylation assays. Provided herein is technology relating to characterizing samples, e.g., blood samples, stool samples, etc., for the presence or absence of, and/or the amounts of different species of nucleic acids that, for example, may be associated with a health status of a subject. For example, in some embodiments, the technology relates to detecting and measuring DNA associated with a particular tissue in a sample type that does not typically contain DNA from that tissue. In preferred embodiments, the technology is directed to detecting and/or measuring epithelial cells and/or epithelial cell-specific DNA in blood or blood product samples.
Patent CA-2967468-A1 (CA)
Inventor: KIELIAN TAMMY
IPC: C12N15/864
Filed: 2015-12-16
Abstract: La présente invention concerne des compositions et des procédés pour le traitement de la maladie de Spielmeyer-Voght juvénile, également connue sous le nom de la maladie de Steinert juvénile. Dans certains modes de réalisation, les compositions comprennent non exclusivement des constructions de virus adéno-associées (AAV), y compris des constructions de virus adéno-associées auto-complémentaires (sc-AAV), qui expriment le gène humain CLN3 (ou un ADNc CLN3).
Patent CA-2971060-A1 (CA)
Inventor: JAWORSKI LESZEK
IPC: B62D25/06
Filed: 2017-06-19
Abstract: Two-piece rail assemblies for truck trailers are provided. The two piece rail assemblies may include: a first rail configured with a first straight edge, and a second rail configured with a second straight edge coupled to the first straight edge of the first rail and configured with a curved edge to receive a cambered roof panel.
Patent CA-2971176-A1 (CA)
Title: Detection de defaillances lors d'un remplacement d'annonce publicitaire publicite
Inventor: FONSECA BENEDITO J JR
IPC: G11B27/28
Filed: 2015-12-10
Abstract: Cette invention concerne des procédés de remplacement de segments à l'intérieur d'un flux multimédia. Un flux multimédia comprenant un segment de remplacement raccordé dans celui-ci est évalué par extraction d'au moins un élément parmi des caractéristiques vidéo, textuelles et audio à partir du flux multimédia de manière adjacente à un début ou une fin du segment de remplacement, et les caractéristiques extraites sont analysées pour détecter si un résidu d'un segment remplacé par le segment de remplacement existe à l'intérieur du flux multimédia. L'invention concerne également des procédés de remplacement d'annonces publicitaires et un système destiné à exécuter les procédés ci-dessus.
Patent CA-2971483-A1 (CA)
Title: Informational incentives for submitting maker orders
Inventor: MELTON HAYDEN PAUL
IPC: G06Q30/02
Filed: 2017-06-21
Abstract: Disclosed is a system and method for incentivizing participants on an electronic trading venue to post competitively priced bids or offers onto that venue. Participants that post such bids and offers are rewarded by a venue implementing the invention by being sent more frequent (and/or enhanced) market data updates over participants who do not, while those bids and offers remain active and competitive. Participants that receive more frequent market data updates from a venue may have an informational advantage in their trading over those participants that receive less frequent updates.
Patent CA-2972194-A1 (CA)
Inventor: MACPHERSON CHARLES D
IPC: B42D25/405
Filed: 2015-12-23
Abstract: L'invention concerne un dispositif de sécurité qui suscite au moins une réponse dynamique lors de l'accélération, ou lors d'un changement d'orientation par rapport à la gravité, la réponse dynamique continuant après l'arrêt de l'accélération ou du changement d'orientation. En outre, la réponse dynamique peut être optique, de sorte qu'elle puisse être visuellement observée par un il humain non assisté. Dans un autre mode de réalisation, la réponse peut être lue par ordinateur. Dans certains cas, la réponse dynamique a une durée d'environ 0,01 s à environ 100 s, ou d'environ 1 s à environ 10 s.
Patent CA-2973148-A1 (CA)
Title: Intraocular lens injector
Inventor: VANNOY STEPHEN
IPC: A61F2/16
Filed: 2016-03-04
Abstract: Apparatuses, systems, and methods for implanting an intraocular lens into an eye are described. For example, an intraocular lens injector may include a plunger and an injector body that includes an insertion depth guard and a nozzle extending therefrom. The insertion depth guard is disposed at a distal end of the injector body to limit a distance that the nozzle penetrates the eye. The intraocular lens injector may also include a biasing element configured to generate a counterforce to distal movement of the plunger through the injector rod. An example intraocular lens injector may include a biasing element to produce a counterforce that opposes advancement of the plunger through the injector body. The counterforce provides for a more continuous advancement of the plunger while reducing or substantially eliminating abrupt changes in the rate at which the plunger is advanced through the injector body.
Patent CA-2973833-A1 (CA)
Inventor: ZHANG JIONG
IPC: F21V21/108
Filed: 2015-06-12
Abstract: A self-luminous suspension lamp comprises a wireless charging device, a float internally provided with a luminous device and a magnet, an electromagnetic coil disposed under the float, and a suspension control system connected to the electromagnetic coil. The gravity of the whole float is balanced by means of magnetic force generated by the electromagnetic coil, thereby allowing the float to be in a suspension state. A hall sensor is disposed under the float, the change of the position of the float causes a feedback output of the hall sensor, and a suspension controller changes the output power according to a result fed back by the sensor, so as to control the stable suspension state of the float in real time. The self-luminous suspension lamp provides more beautiful effects full of a technical sense to home lighting and adds joy to life, has a simple structure, is easy to manufacture, and has a wide market application prospect.
Patent CA-2973876-A1 (CA)
Title: Electronic plumbing fixture fitting with electronic valve having low closing force, low seal force, sequential operation, and operation modes
Inventor: MOGHE SANJEEV S
IPC: E03C1/02
Filed: 2016-01-19
Abstract: The present invention provides an electronic plumbing fixture fitting with an electronic valve having a low closing force, a low seal force, sequential operation, and operation modes, such as an electronic faucet with an electronic valve having a low closing force, a low seal force, sequential operation, and operation modes.
Patent CA-2974325-A1 (CA)
Title: Element d'etancheite conducteur
Inventor: ROBOREL DE CLIMENS LODY
IPC: B64D45/02
Filed: 2016-01-20
Abstract: La présente invention concerne un ensemble de composant scellé à l'intérieur d'un avion, comprenant des premier 10 et deuxième 12 composants dont les surfaces se font face, et un élément d'étanchéité 20 s'étendant entre les surfaces se faisant face. L'élément d'étanchéité comprend une partie conductrice 22 intercalée entre des première 24 et deuxième 26 parties d'étanchéité. Les parties d'étanchéité s'étendent entre et en contact avec les surfaces se faisant face, et sont constituées d'un matériau d'étanchéité. La partie conductrice est en contact avec des régions conductrices des surfaces se faisant face et définit une connexion électrique entre celles-ci. La partie conductrice est plus conductrice que les parties d'étanchéité. Dans un mode de réalisation particulier, les composants sont un panneau de plancher et une poutre de plancher. L'invention concerne en outre un élément d'étanchéité 20 pour un raccordement entre deux composants d'avion.
Patent CA-2975797-A1 (CA)
Inventor: SMITH KEVIN
IPC: H01H9/20
Filed: 2007-05-31
Abstract: A surgical instrument includes a surgical end effector having a receiving portion for removably receiving therein an interchangeable part. The receiving portion has a communication connection. A handle connected to the end effector actuates the end effector. The handle has a controller electrically connected to the communication connection for authenticating the interchangeable part when placed at the end effector. An interchangeable part is removably connected to the receiving portion and has an encryption device electrically removably connected to the communication connection when placed at the receiving portion. The encryption device authenticates the interchangeable part when queried by the electric controller.
Patent CA-2978713-A1 (CA)
Inventor: JEONG MINSI
IPC: F03B17/06
Filed: 2015-10-23
Abstract: The present invention relates to a power generation apparatus and, more specifically, to a freely-controlled power generation apparatus configured so as to generate electric power while being freely controlled under optimal conditions, since a cylinder body for supporting screws submerged under water is elevated by buoyancy or rotated according to the flow of the water.
Patent CA-2979441-A1 (CA)
Inventor: BISIKER MALCOLM
IPC: B65G9/00
Filed: 2017-09-15
Abstract: A device for suspending a payload from a support including a retraction assembly, an electrical connection component, and a payload connector assembly. The retraction assembly includes storage and output drum spools, and a constant torque spring on the storage drum applying torque at a constant level to the output drum. When opposite torque exceeding the constant level is applied to the output drum, the spools rotate and the spring unwinds from the storage drum onto the output drum. A cable is on another spool connected to the output drum spool so rotation of the output drum causes rotation of the cable spool. The cable attached to the payload connector assembly extends through an opening in the enclosure and an opening in the electrical connection component. When no additional downward force is applied to the cable, the electrical connection component is maintained so that power is provided to the payload.
Patent CA-2980537-A1 (CA)
Title: Polyol esters of metathesized fatty acids and uses thereof
Inventor: BERTIN PAUL
IPC: C09D7/63
Filed: 2016-03-21
Abstract: Polyol esters of metathesized fatty acids are generally disclosed herein. Methods of using such compounds, for example, as cleaning agents, solvents, and coalescents for paints and coatings, are also disclosed.
Patent CA-2981328-A1 (CA)
Title: Banc de filtres modules exponentiels complexes destine a la reconstruction haute frequence ou la stereo parametrique
Inventor: EKSTRAND PER
IPC: G10L19/26
Filed: 2010-02-17
Abstract: Le document concerne des bancs de filtres numériques sous-échantillonnés modulés, ainsi que des méthodes et des systèmes de conception de tels bancs de filtres. En particulier, le présent document propose une méthode et un appareil pour lamélioration de bancs de filtres numériques modulés à faible retard. La méthode utilise une modulation dun filtre de prototype passe-bas asymétrique et une nouvelle méthode doptimisation des coefficients de ce filtre. En outre, une conception particulière pour un banc de filtre à canal (64) utilisant une longueur de filtre prototype des coefficients (640) et un retard de système déchantillons (319) est présentée. La méthode réduit sensiblement les artéfacts attribuables à un repli émergeant de modifications indépendantes des signaux de sous-bande, par exemple lors de lutilisation dun banc de filtre en tant quégalisateur spectral. Le procédé est préférablement mis en place dans un logiciel, fonctionne sur un ordinateur personnel standard ou un processeur de signal numérique (DSP), mais peut également être codé en dur sur une puce personnalisée. La méthode propose des améliorations pour divers types dégalisateurs numériques, de filtres adaptatifs, de compresseurs-extenseurs multibandes et de filtres de réglage denveloppe spectrale utilisés dans des systèmes de reconstruction haute fréquence (HFR) ou des systèmes stéréo paramétriques.
Patent CA-2981892-A1 (CA)
Title: Adjustable internal double limit stop for roller shades
Inventor: SMITH STEPHEN P
IPC: E06B9/322
Filed: 2017-10-10
Abstract: An architectural covering assembly includes a rotatable roller tube, a covering coupled to the rotatable roller tube, and first and second limit screws each having respective first and second ends. The second end of the first limit screw can engage the first end of the second limit screw. One of the limit screws is rotationally and axially fixed with respect to an end plate. The other of the limit screws is movable between rotationally locked and rotationally unlocked positions with respect to the end plate. Limit nuts are threadably coupled to external threads of the limit screws. In the rotationally locked position the one of the limit screws is axially and rotationally fixed with respect to the end plate, and in the rotationally unlocked position the other of the limit screws is rotationally movable with respect to the end plate to adjust an extension or retraction limit of the covering.
Patent CA-2983358-A1 (CA)
Inventor: EKSTROM PER
IPC: A61K9/00
Filed: 2016-03-16
Abstract: La présente invention concerne des moyens et des procédés d'administration ciblée de médicament d'agent thérapeutique à et à travers la barrière hémato-oculaire. En particulier, l'invention concerne des analogues de guanosine 3',5'-monophosphate cyclique en tant qu'agent thérapeutique pour traiter des maladies rétiniennes. Les GMPcS ciblés vers la barrière hémato-oculaire par des ligands à base de glutathion qui facilitent la liaison spécifique aux et une internalisation améliorée par les transporteurs de glutathion présents sur la barrière hémato-oculaire. Les ligands à base de glutathion sont conjugués à des nanorécipients tels que des liposomes encapsulant les GMPcS.
Patent CA-2985492-A1 (CA)
Inventor: BONELLI ROBERT ALLEN
IPC: F17C11/00
Filed: 2015-05-15
Abstract: A fuel extraction and pressurization system for delivering a gaseous fuel from a adsorbent fuel tank to a fuel injection system of an internal combustion engine, wherein the fuel extraction and pressurization system comprises one or more components for applying a vacuum to the interior of the tank to facilitate the extraction of the adsorbed gaseous fuel from the tank and compressing the extracted gaseous fuel to a pressure appropriate for the fuel injection system.
Patent CA-2985778-A1 (CA)
Title: Lignan-containing extracts of manoliae flos and use thereof in the treatment and prevention of chronic obstructive pulmonary disease (copd)
Inventor: OH SEI RYANG
IPC: A61K31/34
Filed: 2016-05-13
Abstract: The present invention relates to an extract of Magnoliae flos, a fraction or an active fraction obtained by fractionation thereof with an organic solvent, and a compound separated therefrom, represented by Formula I    as defined herein, as an active ingredient for preventing and treating chronic obstructive pulmonary disease.
Patent CA-2986022-A1 (CA)
Title: Systems and methods for recovery of lead from lead acid batteries
Inventor: CLARKE ROBERT LEWIS
IPC: C22B7/00
Filed: 2016-05-13
Abstract: Lead is recovered from lead paste of a lead acid battery in a continuous process. The lead paste is contacted with a base to generate a supernatant and a precipitate. The precipitate is separated from the supernatant, and is contacted with an alkane sulfonic acid to generate a mixture of lead ion solution and insoluble lead dioxide. The lead dioxide is reduced with a reducing agent to form lead oxide, and the lead oxide is combined with the lead ion solution to form a combined lead ion solution to so allow a continuous process without lead dioxide accumulation. Lead is recovered from the combined lead ion solution using electrolysis.
Patent CA-2987673-A1 (CA)
Inventor: WAGNER JUSTIN
IPC: H01R13/46
Filed: 2016-06-23
Abstract: A communication plug including a substrate having a top surface, a bottom surface, opposing side surfaces and opposing end surfaces, a grounding plane in the substrate, a grounding strip on a side surface of the substrate in electrical communication with the grounding plane, where the grounding strip is electrically connected to the ground plane in the substrate.
Patent CA-2988091-A1 (CA)
Title: Conductive metal melting furnace, conductive metal melting furnace system equipped with same, and conductive metal melting method
Inventor: TAKAHASHI KENZO
IPC: F27B3/10
Filed: 2016-05-31
Abstract: The purpose of the present invention is to provide a technology for melting a conductive metal reliably and quickly. In the present invention a flow path has an inlet into which a conductive molten metal is introduced from the outside, and an outlet that discharges the molten metal to the outside, and has a vortex chamber provided between an upstream-side driving flow path and a downstream-side outflow path. In addition, a permanent magnet magnetic field device having a permanent magnet is rotated around a vertically oriented axis in the vicinity of the driving flow path of the flow path, thereby causing the lines of magnetic force of the permanent magnet to move while penetrating the molten metal in the driving flow path. The molten metal is introduced into the vortex chamber due to the electromagnetic force generated in conjunction with that movement, a vortex of the molten metal is generated in the vortex chamber in order to inject a raw material, after which the molten metal is discharged to the outside from the outlet, and, as necessary, molten metal in the outflow path is driven toward the outlet by the electromagnetic force generated by movement of the lines of magnetic force.
Patent CA-2991238-A1 (CA)
Inventor: CLARK KEVIN P
IPC: B02C18/06
Filed: 2016-07-01
Abstract: A system and method for reclaiming select components containing rare earth metals of electronic media electronic storage devices such as hard disk drives, solid state drives and hybrid hard drives and destroying the data containing components thereof comprising first devices to loosen various components of the storage device, the components including the components containing the rare earth elements and the data containing portions. Second devices are provided for removing components from the storage device. A holding chassis receives the storage device, and moves the storage device for engagement with the first and second devices. A section is provided for destroying the data containing portion of the electric storage device when it is removed from the storage device.
Patent CA-2991639-A1 (CA)
Inventor: WOODDELL CHRISTINE I
IPC: A61K31/713
Filed: 2016-08-05
Abstract: Described are compositions and methods for inhibition of Hepatitis B virus gene expression. RNA interference (RN Ai) triggers and RNAi trigger conjugates for inhibiting the expression of Hepatitis B virus gene are described. Pharmaceutical compositions comprising one or more HBV RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described HBV RNAi triggers to infected liver in vivo provides for inhibition of HBV gene expression and treatment.
Patent CA-2993020-A1 (CA)
Title: Capteur, coussinet de capteur et reseau de capteurs permettant de detecter des signaux acoustiques infrasonores
Inventor: BAKEMA PETER
IPC: A61B7/04
Filed: 2016-07-19
Abstract: La présente invention porte sur un capteur, sur un coussinet de capteur et sur un réseau de capteurs permettant de détecter des signaux acoustiques infrasonores dans un organisme vivant. Le capteur, le coussinet de capteur et/ou le réseau de capteurs peuvent être utilisés pour détecter, déterminer et/ou diagnostiquer un degré de sténose, d'occlusion, ou d'anévrisme dans les artères, ou d'autres diagnostics similaires. Le capteur peut comprendre une circuiterie unique sous la forme d'une plaque piézoélectrique ou d'un élément pris en sandwich entre deux joints toriques conducteurs.
Patent CA-2994777-A1 (CA)
Inventor: OTIABA KENNY
IPC: A24F40/50
Filed: 2016-08-24
Abstract: A control unit for an electronic vapour provision system includes a battery for providing electrical power to a heater which is used to produce vapour. The battery is a lithium iron phosphate battery. The battery provides an output voltage which remains at an approximately constant voltage level as the battery is discharged.
Patent CA-2995358-A1 (CA)
Inventor: VALENTINE EDMUND L
IPC: G16H20/13
Filed: 2016-08-11
Abstract: The present invention describes a novel system, drug delivery device, mobile App, drug specific drug dispensing algorithm, and method to improve medication safety and effectiveness via the utilization of drug specific algorithms to control drug dispensing, avoid drug mediated adverse events, ensure prescription persistence and promote prescription compliance on a cost- effective real-time basis.
Patent CA-2997837-A1 (CA)
Inventor: ZHANG KAI
IPC: H04N19/00
Filed: 2016-09-13
Abstract: A method and apparatus for adaptive de-blocking filter are disclosed. One or more parameters associated with a de-blocking filter are determined. De-blocking filter using the derived parameters are then applied to reconstructed blocks. Each set of parameters is used for each picture, slice, coding tree unit (CTU) or CU (coding unit). The parameters can be signalled in VPS (video parameter set), SPS (sequence parameter set), PPS (picture parameter set), slice header, CTU (coding tree unit) or CU (coding unit) of the video bitstream. The parameters correspond to one or more values used as thresholds, clipping boundaries, or both the thresholds and clipping boundaries for the de-blocking filter. In one embodiment, the parameters for the current picture are determined using a training process using a current coded picture a previous coded picture as training data.
Patent CA-3000917-A1 (CA)
Inventor: CHITTOOR JAISHREE M
IPC: C12N5/00
Filed: 2016-10-07
Abstract: Provided herein are systems, methods, and compositions for the modification of target DNA sequences. More particularly, systems, methods, and compositions for cleaving a target DNA in eukaryotic cells with a guide RNA capable of hybridizing with a target sequence and an RNA-guided DNA nuclease are provided. Also provided are vectors and vector systems which encode one or more components of a CRISPR complex, as well as methods for the design and use of such vectors. Also provided are methods for identifying and validating novel CRISPR systems.