baber/WOPTO huggingface dataset:
Patent CA-2811942-A1 (CA)
Inventor: KOLL DETLEF
IPC: G06F9/44
Filed: 2011-09-23
Abstract: A system applies rules to a set of documents to generate codes, such as billing codes for use in medical billing. A human operator provides input specifying whether the generated codes are correct. Based on the input from the human operator, the system attempts to identify which clause(s) in the rules which were relied on to generate the particular code are correct and which such clause(s) are incorrect. The system then assigns praise to components of the system responsible for generating codes in the correct clauses, and assigns blame to components of the system responsible for generating codes in the incorrect clauses. Such blame and praise may then be used to determine whether particular code-generating components are insufficiently reliable. The system may disable, or take other remedial action in response to, insufficiently reliable code-generating components.
Patent CA-2816983-A1 (CA)
Inventor: PRIEST CHAD
IPC: A23L27/20
Filed: 2011-11-04
Abstract: The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formula (I) and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
Patent CA-2821044-A1 (CA)
Inventor: NES RISLA HARALD
IPC: F02G1/043
Filed: 2011-02-16
Abstract: A thermal power station system (3) where at least one heat engine (32) is connected to at least one work receiver (34), and the heat engine (32) is arranged to be able to utilise a working fluid alternating between liquid and gas phase, and there in the heat engine (32) is arranged at least one heat exchanger (321) in thermal contact with at least one expansion chamber (322). Also described is a method for energy supply to a building (1) or a vessel (2).
Patent CA-2825430-A1 (CA)
Title: Method and systems of determining viable hydraulic fracture scenarios
Inventor: STROBEL MARSHAL A
IPC: E21B47/00
Filed: 2011-02-23
Abstract: Determining viable hydraulic fracture scenarios. At least some of the illustrative embodiments include: executing a fracture planning program, and determining a set of schedules from the fracture planning program, each schedule comprising a volume of fracture fluid, amount of proppant, and flow rate of the fracture fluid; providing each schedule of the set of schedules to a stress analysis program, executing the stress analysis program, and determining a set of indications from the stress analysis program, each indication indicative of whether a respect schedule exceeds engineering limits of a tubing string; and providing at least some of the schedules to a fracture simulation program, executing the fracture simulation program, and determining a set of fracture geometries from the fracture simulation program, each fracture geometry corresponding to a respective schedule.
Patent CA-2827977-A1 (CA)
Title: Premelanges de mousse de polyurethane contenant des agents gonflants a base d'olefines halogenees, et mousses produites a partir de ces premelanges
Inventor: WILLIAMS DAVID J
IPC: C08G18/00
Filed: 2012-02-21
Abstract: L'invention concerne des mousses de polyuréthane et de polyisocyanurate, ainsi que des procédés pour les préparer. Plus particulièrement, l'invention concerne des mousses de polyuréthane et de polyisocyanurate à cellules fermées et des procédés pour les préparer. Les mousses se caractérisent par une structure cellulaire uniforme fine, avec peu ou pas d'affaissement. Les mousses sont produites à partir d'une composition de polyol en prémélange qui comprend une combinaison d'un agent gonflant à base d'hydrohalo-oléfine, d'un polyol, d'un agent tensio-actif à la silicone et d'un catalyseur non aminique utilisé seul ou en combinaison avec un catalyseur aminique.
Patent CA-2838431-A1 (CA)
Inventor: O'CONNOR SHELLY
IPC: A41B9/00
Filed: 2014-01-09
Abstract: An undergarment includes a body having a genital covering front panel, an anus covering back panel and a crotch connective portion connecting the front panel and the back panel. An access opening extends across the front panel, the crotch connective portion and the back panel. The access opening extends up the front panel to provide access to a wearer's genital region. The access opening extends up the back panel to provide access to a wearer's anus region. A pair of sliding closure members are provided. The closure members define a closed position when placed in abutting relation. The closure members define an open position when placed in a spaced part position. The size and positioning of the open position being adjustable by selective positioning of the sliding closure members.
Patent CA-2839066-A1 (CA)
Inventor: FINCHER KAREN L
IPC: A23L33/00
Filed: 2000-12-12
Abstract: A hybrid promoter comprising at least one cis element from a caulimovirus promoter selected from Cauliflower Mosaic Virus (CaMV) promoter and Figwort Mosaic Virus (FMV) promoter operably linked to at least one cis element from an Act8, Act2, Act11, Act7, Act3, Act12, Act1a or Act1b promoter.
Patent CA-2839560-A1 (CA)
Inventor: GEORGE VALERI
IPC: H04N19/70
Filed: 2012-06-18
Abstract: A decoder for decoding a video from a data stream into which horizontal and vertical components of motion vector differences are coded using binarizations of the horizontal and vertical components is described, the binarizations equaling a truncated unary code of the horizontal and vertical components, respectively, within a first interval of the domain of the horizontal and vertical components below a cutoff value, and a combination of a prefix in form of the truncated unary code for the cutoff value and a suffix in form of a Exp-Golomb code of the horizontal and vertical components, respectively, within a second interval of the domain of the horizontal and vertical components inclusive and above the cutoff value, wherein the cutoff value is two and the Exp-Golomb code has order one. An entropy decoder is configured to, for the horizontal and vertical components of the motion vector differences, derive the truncated unary code from the data stream using context- adaptive binary entropy decoding with exactly one context per bin position of the truncated unary code, which is common for the horizontal and vertical components of the motion vector differences, and the Exp-Golomb code using a constant equi-probability bypass mode to obtain the binarizations of the motion vector differences. A desymbolizer is configured to debinarize the binarizations of the motion vector difference syntax elements to obtain integer values of the horizontal and vertical components of the motion vector differences; A reconstructor is configured to reconstruct the video based on the integer values of the horizontal and vertical components of the motion vector differences.
Patent CA-2847473-A1 (CA)
Inventor: KNIGHT DOUGLAS JAMES
IPC: E04B1/35
Filed: 2014-03-26
Abstract: A modular system for continuously insulating exterior walls of a structure and cladding the structure walls provides thermally isolated MFI-brackets secured to a structural wall supporting thermally isolated vertical or horizontal rails supporting exterior cladding. Thermal insulation is positionally retained against the structure wall interior of the exterior cladding by the MFI-brackets and a pressure equalized moisture controlling rain screen is maintained between the interior surface of the exterior cladding and an exterior facing surface of the insulation.
Patent CA-2848053-A1 (CA)
Inventor: SUBRAMANIAM RAJ
IPC: A61B18/14
Filed: 2012-09-14
Abstract: Devices, systems, and methods for performing ablation therapy on body tissue are disclosed. An example ablation device for treating body tissue includes an ionically conductive balloon and a radio-frequency electrode that delivers RF energy into a distal section of the balloon. The balloon can have a composite structure with a non-conductive section and a conductive section. A method for fabricating a semi-permeable ablation balloon using ionizing radiation and an etching process is also disclosed.
Patent CA-2850319-A1 (CA)
Inventor: FU LIN
IPC: C08L23/10
Filed: 2012-09-13
Abstract: A composition comprising (A) at least one bisphenol-A polycarbonate resin, (B) at least one polypropylene, preferably a high crystallinity polypropylene, (C) at least one compatibilizer comprising an amine functionalized elastomeric polymer, (D) at least one organic phosphate flame retardant, preferably an organic phosphate that is liquid at room temperature, and, optionally, (E) one or more additives. These compositions are useful in the manufacture of wire insulation coatings of less than 0.2 mm with good scrape abrasion resistance.
Patent CA-2850618-A1 (CA)
Title: Optical fiber-based optical functional device cartridge module
Inventor: WADA NAOYA
IPC: G02B6/00
Filed: 2012-07-19
Abstract: [Problem] To provide a cartridge-type optical functional module, which can achieve excellent optical coupling and has an optical fiber-type module or a waveguide-type module. [Solution] The present invention relates to a cartridge-type optical functional module (10) which has: first and second optical fiber collimators (2, 3); an optical functional object (5) which has an optical fiber-type module or a waveguide-type module; and a base section (7). The optical functional object (5) has a third collimator (13), and a first position adjusting mechanism (17) for adjusting the position of the third collimator (13) in the optical functional object (5).
Patent CA-2850749-A1 (CA)
Inventor: BERMES STEVEN P
IPC: B60P7/08
Filed: 2014-04-30
Abstract: Stake pocket formations are secured to a cargo bed frame of a land vehicle such as trailers and flatbed trucks for removably supporting sidewall supporting members. The formations include sidewalls secured to and projecting from the frame and an end wall extending between the sidewalls. An opening extends through the end wall and is adapted to receive the terminal end of a J-hook therethrough. The J-hook is secured to the formation by inserting the terminal end thereof into the pocket placing an upper edge of the end wall into the J-hook gap and rolling/rotating the J-hook thereby inserting the terminal end into the opening. The J-hook cannot be removed from the pocket unless it is rolled/rotated in the opposite direction. While within the stake pocket and without strap tension, the J-hook abuts the trailer frame and formation end wall and is, thereby, maintained within the pocket.
Patent CA-2856316-A1 (CA)
Title: Steerable fairing string
Inventor: MARTIN DANIEL GEORGE
IPC: B63B21/66
Filed: 2012-10-26
Abstract: A foil having a leading edge, trailing edge, chord and span is attached between a first head float position and bottom submerged position below the head float on the array. The foil being flexible along its span and has a first interior conduit rearward of the leading edge and a second interior conduit forward of the trailing edge. The conduits are centered on the chord and separated by a distance. A first cable having a first length is strung inside the first conduit and a second cable having a second length is strung inside the second conduit, and an adjustment mechanism is used to vary the length of the first cable relative to the length of the second cable and vice versa.
Patent CA-2857391-A1 (CA)
Title: Systems, apparatus and methods for quantifying and identifying diversion of electrical energy
Inventor: HUGHES MICHAEL BRENT
IPC: H02J13/00
Filed: 2012-12-11
Abstract: Systems, apparatus and methods for quantifying and identifying diversion of electrical energy are provided. Bypass and tap diversions may be identified in an electric utility power distribution inventory zone having both bypass and tap diversions. Bypass diversion factors for consumer nodes in an inventory zone are determined by finding a solution to a system of load balance equations having slack variables representing aggregate tap loads for the inventory zone and in which consumer load profile data is scaled by the bypass diversion factors, wherein the solution minimizes an objective function whose value is positively related to the sum of the slack variables representing the aggregate tap loads. Tap loads are correlated with nodes in an inventory zone by solving a first system of power flow equations not having variables representing tap loads, and then solving a second system of power flow equations having variables representing tap loads using an iterative numerical solution technique initialized based on the solution to the first system of power flow equations.
Patent CA-2857719-A1 (CA)
Inventor: LAPORTE SYLVAIN
IPC: B23B47/34
Filed: 2012-12-11
Abstract: La présente invention concerne un procédé d'usinage faisant intervenir au moins un usinage de forme, comportant : c) la réalisation d'un usinage sur une première distance à l'aide d'un outil de coupe soumis lors de son avance à des oscillations axiales, puis d) la diminution, notamment l'annulation, de l'amplitude des oscillations axiales, tout en continuant d'entraîner l'outil de coupe en rotation.
Patent CA-2859483-A1 (CA)
Title: Insulated pipeline support
Inventor: O'CONNELL LESLIE
IPC: F16L3/10
Filed: 2014-08-18
Abstract: A pipeline support for securing an elevated pipeline to a piling is provided. The pipeline support electrically insulates the pipeline from the piling without using an insulating block disposed between the pipeline support and the piling. The pipeline support is also moveable relative to the piling to move along with the thermal expansion and contraction of the pipeline. The pipeline support includes a pipe shoe and a pipeline clamp attached to the pipe shoe. A coating of an electrical insulator material substantially covers the pipeline clamp and an upper half of the pipe shoe.
Patent CA-2860969-A1 (CA)
Title: A lamella core and a method for producing it
Inventor: PERVAN DARKO
IPC: B27D1/06
Filed: 2013-01-10
Abstract: The disclosure relates to a semi product for building panels or structural elements comprising several wood lamellas (5) fixed by distance elements (4), a building panel with such a semi product and a method of producing the semi product and the building panel.
Patent CA-2860973-A1 (CA)
Title: A method for producing stable, amorphous hybrid nanoparticles comprising at least one protein kinase inhibitor and at least one polymeric stabilizing and matrix-forming component.
Inventor: BRISANDER MAGNUS
IPC: B01F23/00
Filed: 2013-01-11
Abstract: The present invention relates to the field of methods for providing components of pharmaceutical compositions comprising poorly water-soluble drugs. In particular the present invention relates to methods for providing stable, amorphous hybrid nanoparticles, comprising at least one protein kinase inhibitor and at least one polymeric stabilizing and matrix-forming component, useful in pharmaceutical compositions.
Patent CA-2862099-A1 (CA)
Inventor: HIGASHIDA YASUTO
IPC: B21B25/00
Filed: 2013-03-04
Abstract: It is an objective to provide a plug capable of enhancing a usage count of the plug, which is for use in a piercing machine for piercing-rolling a billet, and a regenerating method of the plug. The plug (10) is for use in a piercing machine (30) for piercing-rolling a billet (36). The plug (10) includes a body (18), a columnar portion (20), and a sprayed film (16). The body (18) has a maximum diameter at its rear end. The columnar portion (20) has the same diameter as the diameter of the rear end of the body (18), and extends from the rear end of the body (18). The sprayed film (16) is formed on a surface of the body (18) and on a surface of the columnar portion (20).
Patent CA-2863182-A1 (CA)
Title: Cutting equipment for plant rows
Inventor: DORIGONI ALBERTO
IPC: A01G3/04
Filed: 2013-01-08
Abstract: The invention is a pruning system (1; 20) for planting rows (F), comprising a frame (2) suited to support a pruning assembly (3; 30). The pruning assembly (3; 30) comprises a first pruning assembly (3) in which it is possible to identify a plurality of cutting units (4) that are independent of and spaced from one another, said cutting units (4) being mechanically associated with the frame (2) through a plurality of first supporting rods (6) suited to allow the movement of the cutting units (4) according to an orthogonal direction with respect to the alignment direction of the planting rows (F). The supporting frame (2) can be associated with means (7) for moving the frame (2) and the pruning assembly (3; 30) that are suited to make the pruning assembly (3; 30) assume different operating positions according to a parallel direction with respect to the alignment direction of the planting rows (F).
Patent CA-2864537-A1 (CA)
Title: A method of detecting and/or identifying adeno-associated virus (aav) sequences and isolating novel sequences identified thereby
Inventor: GAO GUANGPING
IPC: C12Q/
Filed: 2002-11-12
Abstract: A method for detecting and isolating AAV sequences in a sample of DNA obtained from tissue or cells is provided. The invention further provides AAV sequences identified by this method, and vectors constructed using these sequences.
Patent CA-2868560-A1 (CA)
Title: Procede de recuperation thermique de puits horizontal unique
Inventor: SOOD ARUN
IPC: E21B33/12
Filed: 2014-10-20
Abstract: La présente divulgation concerne une méthode de récupération dhydrocarbures à laide dun puits horizontal unique disposant de moyens dinjection et de production. Le puits dispose dun moyen pour accroître la résistance à lécoulement dans le trou de forage. Les moyens dinjection et de production sont exploités pour augmenter lécoulement dans le réservoir et le réduire dans le puits. Le moyen pour accroître lécoulement comprend un étranglement dans le puits entre les moyens dinjection et de production, des conditionneurs découlement le long dune partie du puits entre les moyens dinjection et de production, et des éléments d'étanchéité dans le puits entre les moyens dinjection et de production. Les ouvertures de production et dinjection sont également positionnées par rapport aux conditionneurs et aux éléments d'étanchéité.
Patent CA-2872185-A1 (CA)
Inventor: RIENDEAU MARCEL
IPC: B32B38/04
Filed: 2014-07-11
Abstract: Methods, plate elements and heat / enthalpy exchangers. a) perforating an unformed plate element with defined outer dimensions in any desired area and in any desired dimension, b) covering at least one side of the unformed plate element with a thin polymer film with latent energy exchange characteristics and c) forming the plate element into a desired shape and a pattern of corrugations and/or embossing. The operations b) and c) may be performed in a different order. For instance, when the plate element is made out of plastic, b) may be performed before c) whereas, when the plate element is made out of aluminum (or plastic), c) may be performed before b). Operations a) and/or b) and/or c) may also, in certain embodiments, be combined.
Patent CA-2873210-A1 (CA)
Inventor: DOSHI SUNDEEP
IPC: G06F17/00
Filed: 2013-04-05
Abstract: Systems and methods for indexing information and for performing searches are disclosed. In these systems and methods information is "ingested" into the system by clustering the information using a clustering algorithm such as k-means or k-medoids clustering. During the clustering process, a hybrid distance measurement is used that allows the systems and methods to determine similarity across a number of different types of information. Once the information is clustered, it is stored and "mirrored" both in a structured (e.g., relational) data repository and in an unstructured data repository. Methods according to the invention allow the retrieval of both direct search results and search results including related concepts. After clustered information is stored, future searches can be performed by searching the stored results in whichever data repository is most appropriate for the context.
Patent CA-2873651-A1 (CA)
Inventor: HUDSON ALICE
IPC: B01J13/14
Filed: 2013-05-17
Abstract: An encapsulated particle includes a core particle and a polyurethane disposed about the core particle. The polyurethane includes the reaction product of an aromatic isocyanate component and a polyol component. The polyol component includes a polyol derived from an aromatic amine-based initiator and an aliphatic polyether polyol. The polyol derived from the aromatic amine-based initiator has a nominal functionality of 4. The aliphatic polyether polyol has a nominal functionality of from 2 to 4. The weight ratio of the polyol derived from the aromatic amine-based initiator and the aliphatic polyether polyol is from about 1:2 to 2:1.  A method of forming the encapsulated particle is also provided.
Patent CA-2874671-A1 (CA)
Inventor: ELLINGWOOD BRIAN ANDREW
IPC: A61F2/82
Filed: 2013-05-24
Abstract: One embodiment is directed to a geometric adaptor apparatus for assisting with translumenal vascular access, comprising a dilator adaptor member having proximal and distal ends and defining a dilator adaptor lumen therethrough, wherein the dilator adaptor lumen is defined by an inner diameter profile sized to accommodate insertion of one or more portions of a guidewire, and wherein the dilator adaptor is further defined by an outer diameter profile sized to accommodate at least partial insertion of the proximal end of the dilator adaptor into a dilator member lumen formed through a dilator member, the dilator member being coupleable to an introducer catheter member through an introducer member lumen formed through the introducer member.
Patent CA-2874978-A1 (CA)
Inventor: FLEMING GRAHAM CHRISTOPHER
IPC: G06Q10/04
Filed: 2013-05-28
Abstract: A disclosed method for a hydrocarbon production system includes collecting production system data. The method also includes performing a simulation based on the collected data, a fluid model, and a fully-coupled set of equations. The method also includes expediting convergence of a solution for the simulation by reducing occurrences of non-physical attributes during the simulation. The method also includes storing control parameters determined for the solution for use with the production system.
Patent CA-2875629-A1 (CA)
Title: Composition de caoutchouc thermo-expansible et pneumatique pour vehicule dont la bande de roulement comporte une telle composition
Inventor: OCHIAI CHIKA
IPC: C08J9/00
Filed: 2013-06-18
Abstract: Pneumatique pour véhicule, notamment pneumatique hiver, dont la bande de roulement comporte une composition de caoutchouc thermo-expansible à l'état non vulcanisé, expansée à l'état vulcanisé; à l'état non vulcanisé, ladite composition comporte un élastomère diénique tel que du caoutchouc naturel et/ou un polybutadiène, plus de 50 pce d'une charge renforçante telle que silice et/ou noir de carbone, entre 5 et 25 pce de microparticules d'un (hydrogéno)carbonate de sodium ou potassium ayant une taille médiane en poids comprise entre 1 et 50 µm, entre 2 et 20 pce d'un acide carboxylique dont la température de fusion est comprise entre 60°C et 220°C, tel que par exemple l'acide citrique ou l'acide stéarique, la teneur totale en (hydrogéno)carbonate et acide carboxylique étant supérieure à 10 pce, de préférence supérieure à 15 pce. L'utilisation combinée des deux derniers composés, aux taux élevés préconisés, permet d'améliorer fortement l'adhérence sur glace fondante du pneumatique, sans pénaliser la vitesse de cuisson de cette composition de caoutchouc thermo-expansible.
Patent CA-2877348-A1 (CA)
Inventor: FRASER DONALD E
IPC: E06B9/322
Filed: 2006-08-28
Abstract: A tilter system for a window blind permits the slats of the blind to be tilted open or closed in a number of different configurations depending on the routing of tilt cables or actuator cords.