baber/WOPTO huggingface dataset:
Patent CA-2854017-A1 (CA)
Title: Systeme ameliore de diffusion en flux de demandes de blocs utilisant la signalisation ou la creation de blocs
Inventor: LUBY MICHAEL G
IPC: H04L47/43
Filed: 2010-09-22
Abstract: Un système de diffusion en flux de demandes de blocs, qui apporte des améliorations à lexpérience de lutilisateur et à lefficacité de la bande passante de tels systèmes, généralement par utilisation dun système dingestion produisant des données sous une forme acceptée par un serveur de fichiers classique (HTTP, FTP ou analogue). Le système dingestion reçoit un contenu et le prépare sous forme de fichiers ou déléments de données servis par le serveur de fichiers. Le système peut comprendre la commande de la séquence, de la synchronisation et de la construction de demandes de blocs, de lindexation temporelle, du dimensionnement en blocs variables, du partitionnement optimal des blocs, du contrôle du placement des points daccès aléatoire, y compris dans plusieurs versions de présentation, la mise à jour dynamique des données de présentation et/ou la présentation efficace dun contenu diffusé en direct et dun décalage temporel.
Patent CA-2857974-A1 (CA)
Title: Herbicidal composition containing 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or derivative thereof and fluroxypyr or derivatives thereof
Inventor: OVALLE DANIEL
IPC: A01P13/00
Filed: 2012-12-05
Abstract: Herbicidal compositions comprising and methods of controlling desirable vegetation utilizing 4-amino-3-chloro-6-(4-chloro-2-fluoro- 3-methoxypheny 1 )pyridine-2-carboxy lie acid or an agriculturally acceptable ester, amide, or salt thereof and (b) fluroxypyr or an agriculturally acceptable ester, amide, or salt thereof. The compositions may also contain an agriculturally acceptable adjuvant or carrier. The compositions and methods may also be employed in combination with known herbicide safeners, including, but not limited to, cloquintocet (e.g., acid or mexyl). The species spectra of the pyridine carboxylic acid of formula (I) or ester, amide, or salt thereof and fluroxypyr or ester, amide, or salt thereof, i.e., the weed species which the respective compounds control, are broad and highly complementary.
Patent CA-2864270-A1 (CA)
Title: Garment and brassiere accessory
Inventor: DE SOUSA MICHELLE E
IPC: A41C3/12
Filed: 2011-05-11
Abstract: A garment and brassiere accessory that is substantially triangular in shape having attachment straps extending outward from upper corners of the undergarment that may be looped around shoulder straps of a brassiere. In addition, a lower corner may be looped around a center portion of the brassiere. An upper band of preferably elastomeric material located along an upper edge of the undergarment keeps the undergarment securely against a- woman's chest while being worn. The undergarment is preferably constructed from two layers of material, an outer layer and an inner layer so that the outer layer hides any wrinkles or indentations caused by the stress of the lower corner pulling on the inner layer while the undergarment is being worn. Additional features include extension straps that allow a user to adapt the undergarment to a larger chest and/or brassiere size or to wear the undergarment without a brassiere and detachable jewelry.
Patent CA-2865286-A1 (CA)
Title: Power transmission switching
Inventor: RUDKEVICH ALEKSANDR
IPC: G06F1/26
Filed: 2013-02-22
Abstract: A method for transmission network control, the transmission network being configured for use in providing electricity from a generator to an end user, the method including receiving a sensitivity parameter, identifying a switchable set of switches within the transmission network using the sensitivity parameter, determining a candidate switch from the switchable set to change a corresponding state, wherein the state can be changed from open to closed and closed to open, determining a proposed change of state of the candidate switch, updating an optimal power flow (OPF) problem as a function of the candidate switch and the proposed change of state, determining and storing in a memory a solution to the updated OPF problem, generating an updated sensitivity parameter based on the stored solution to the updated OPF problem, and determining, using the updated sensitivity parameter, if the stored solution to the updated OPF problem meets a predetermined criterion.
Patent CA-2866315-A1 (CA)
Inventor: JAMES SUSAN P
IPC: A61F2/00
Filed: 2013-03-11
Abstract: Provided herein is a composite, comprising: a polymer host selected from the group consisting of low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), polyethylene terephthalate (PET), polytetrafluoroethylene (PTFE), and polypropylene (PP), polyurethane, polycaprolactone (PCL), polydimethylsiloxane (PDMS), polymethylmethacrylate (PMMA), and polyoxymethylene (POM); and a guest molecule comprising hyaluronic acid; wherein the guest molecule is disposed within the polymer host, and wherein the guest molecule is covalently bonded to at least one other guest molecule. Also provided herein are methods for forming the composite, and blood-contracting devices made from the composite, such as heart valves and vascular grafts.
Patent CA-2867701-A1 (CA)
Title: Compositions and methods for oral delivery of encapsulated diethylenetriaminepentaacetate particles
Inventor: TALTON JAMES DAVID
IPC: A61P39/04
Filed: 2013-03-14
Abstract: The present disclosure is directed to compositions comprising encapsulated particles of diethylenetriaminepentaacetate (DTPA) and a zinc salt such as zinc acetate, and to pharmaceutical compositions comprising such encapsulated compositions. The present disclosure is also directed to methods of treatment by administering an effective amount of the compositions and pharmaceutical compositions of the present disclosure, to methods of making such encapsulated particle compositions, and to methods of making the corresponding pharmaceutical compositions.
Patent CA-2869358-A1 (CA)
Title: Method for refining squalene produced by microalgae
Inventor: LOOTEN PHILIPPE
IPC: C12P5/02
Filed: 2013-04-15
Abstract: The invention relates to a method for preparing a composition that is very rich in squalene produced by fermentation of micro-organisms. The method is characterised in that it comprises a purification step selected from the group including: supercritical CO2 extraction in a multi-stage counter-current fractionation column with extract reflux, and short-path molecular distillation.
Patent CA-2870178-A1 (CA)
Title: Electrochemical detection method
Inventor: DAVIS JASON
IPC: G01N27/327
Filed: 2013-05-01
Abstract: Electrochemical detection method and related aspects Herein is disclosed an electrochemical test method comprising (i) comparing how a plurality of immittance functions and/or components thereof vary with a change in a parameter of interest for a first system, and then selecting an immittance function or component thereof for use in an electrochemical test; (ii) carryingout an electrochemical test step for a second system to determine at least one value for the immittance function or component thereof selected in step (i), and then, by using a quantitative relationship between the selected immittance function and the parameter of interest, determining a value in the parameter of interest. A computer program and apparatus are also disclosed herein.
Patent CA-2870390-A1 (CA)
Title: Device and method for the non-invasive measurement of state of tension, biomechanical and viscoelastic properties of surfaces of soft biological tissues
Inventor: PEIPSI ALEKO
IPC: G01N3/24
Filed: 2013-04-12
Abstract: Device and method for the non-invasive measurement of state of tension, biomechanical and viscoelastic properties of surfaces of soft biological tissues A device (10) for measurement of biomechanical and viscoelastic properties of a surface (4) of a soft biological tissue with elastic properties includes a housing (1) comprising electronic, digital and mechanical elements and sensors, and also a testing end (2). The elements within the housing (1) can subject the testing end (2) to a mechanical impulse force (13), and can sense (15) the movement (A) of the testing end (2). The testing end (2) has a contact surface (5) which can be adhered (3) to the surface (4) of the soft biological tissue, and subjected to a mechanical force in a direction parallel to the surface (4).
Patent CA-2871086-A1 (CA)
Title: Method of utilizing azelaic acid esters to modulate communications mediated by biological molecules
Inventor: STREEPER ROBERT T
IPC: A01N37/02
Filed: 2013-04-15
Abstract: The treatment of disease in organisms using Macromolecular interaction modulators and Membrane active immunomodulators, particularly selected azelaic acid esters, individually and in combinations, to modulate communications between biological molecules.
Patent CA-2872189-A1 (CA)
Inventor: CHANG WILLIAM W
IPC: A61M25/01
Filed: 2013-03-11
Abstract: Catheter apparatuses and systems for achieving renal neuromodulation by intravascular access are disclosed herein. One aspect of the present technology, for example, is directed to a treatment device having a multi-electrode array configured to be delivered to a renal blood vessel. The array is selectively transformable between a delivery or low-profile state (e.g., a generally straight shape) and a deployed state (e.g., a radially expanded, generally spiral/helical shape). The multi-electrode array is sized and shaped so that the electrodes or energy delivery elements contact an interior wall of the renal blood vessel when the array is in the deployed (e.g., spiral/helical) state. The electrodes or energy delivery elements are configured for direct and/or indirect application of thermal and/or electrical energy to heat or otherwise electrically modulate neural fibers that contribute to renal function.
Patent CA-2872262-A1 (CA)
Title: Multistage iir filter and parallelized filtering of data with same
Inventor: RATHI KHUSHBU P
IPC: H03H17/04
Filed: 2013-04-17
Abstract: In some embodiments, a multistage filter whose biquad filter stages are combined with latency between the stages, a system (e.g., an audio encoder or decoder) including such a filter, and methods for multistage biquad filtering. In typical embodiments, all biquad filter stages of the filter are operable independently to perform fully parallelized processing of data. In some embodiments, the inventive multistage filter includes a buffer memory, at least two biquad filter stages, and a controller coupled and configured to assert a single stream of instructions to the filter stages. Typically, the multistage filter is configured to perform multistage filtering of a block of input samples in a single processing loop with iteration over a sample index but without iteration over a biquadratic filter stage index.
Patent CA-2875368-A1 (CA)
Title: State based dump location determination
Inventor: KAPALKO RICHARD
IPC: G06Q10/06
Filed: 2014-12-19
Abstract: In an embodiment, a method of determining a storage location includes updating a first state corresponding to a first location in a three-dimensional area (3D area) of the plurality of locations based on a change of second state of a second location. The second location is related to the first location.
Patent CA-2879301-A1 (CA)
Inventor: Zhang zhong-hua
IPC: B67B7/00
Filed: 2015-01-21
Abstract: A piercing mechanism configured to pierce a sealing film of a bread ingredient box includes a bottom seat, a top seat disposed above the bottom seat for supporting the bread ingredient box, and a sawtooth blade disposed on an inner side of the bottom seat . A plurality of spaced-apart support units are disposed on the bottom seat, and each includes an outer support tube, an inner post inserted into the outer support tube and extending out of the bottom seat for abutting against a housing of a bread maker, an outer spring having two opposite ends respectively abutting against the top and bottom seats, and an inner spring having two opposite ends respectively abutting against the inner post and the outer support tube.
Patent CA-2882281-A1 (CA)
Inventor: YEATES ERIC M
IPC: F41C33/02
Filed: 2013-08-16
Abstract: A holster for a handgun that comprises a holster body with a cavity for receiving the handgun. A catch member may be positioned to engage an ejection port of the handgun. A latch hood may be pivotally positioned on the holster body. A single obscured push button may actuate both mechanisms to release positions. An internal retention sleeve having an inverted U-shape is slidingly mounted within the holster body and movable between a first securement position and a second release position. The sleeve biased toward a normal retention position, the handgun catch member biased toward a retention position, the latch hood biased toward a release position but captured in the obstructing position by the sleeve. The sleeve having an integral thumb button depressible downwardly whereby the sleeve moves downwardly within the body to release the catch member and the latch hood allowing removal of the handgun.
Patent CA-2882446-A1 (CA)
Inventor: WARFIELD ANDREW
IPC: H04L12/28
Filed: 2015-02-19
Abstract: Systems, methods and devices relating to a network-accessible data storage device comprising a network interface in data communication with a network, the network interface for receiving and sending data units, the data units being assigned to at least one of a plurality of network data queues depending on at least one data unit characteristic; a data storage component communicatively coupled with the network interface, the data storage component comprising a plurality of data storage resources for receiving and responding to data transactions communicated in data units; and a queue mapping component for mapping each network data queues to at least one data storage resource for processing of data transactions.
Patent CA-2882975-A1 (CA)
Inventor: KANDEL EUGENE
IPC: A61P9/10
Filed: 2013-09-05
Abstract: Provided are compositions and methods for inhibiting hypoxia-induced damage. The compositions and methods involve the use of one or more agents that can inhibit one or any combination of the genes BCL2L14, BLOC1S2, C20RF42, CPT1A, FBP1, GCNT3, RHOB, SCIN, TACRl and TNFAIP6. Polynucleotide and non-polynucleotide agents which can be used for inhibiting one or more of the genes are included. The method involves introducing one or more gene inhibiting agents to a cell, tissue, organ, or individual such that formation of hypoxia related damage is inhibited. Kits which contain the agents and printed information about using them for inhibiting hypoxia induced damage are also included.
Patent CA-2884599-A1 (CA)
Title: Procede et systeme de bus de tension actif
Inventor: UNDERHILL MARK H
IPC: H02M7/797
Filed: 2013-03-15
Abstract: La présente invention se rapporte à un convertisseur de tension (110, 210) qui comprend une première ligne de tension bidirectionnelle (112, 212), une seconde ligne de tension bidirectionnelle (114, 214), un élément de stockage d'énergie (LI) agencé entre la première ligne de tension bidirectionnelle et la seconde ligne de tension bidirectionnelle, un élément de commutation couplé électroniquement à l'élément de stockage d'énergie, un dispositif de commande (141) destiné à commander le commutateur, et le dispositif de commande étant configuré et agencé pour ajuster une circulation de courant entre la première ligne de tension et la seconde ligne de tension de telle sorte qu'un niveau de tension sur la seconde ligne de tension bidirectionnelle soit sensiblement maintenue à une tension de courant continu cible.
Patent CA-2884966-A1 (CA)
Inventor: MAURER MICHAEL W
IPC: E04F13/08
Filed: 2015-03-13
Abstract: A panel configured for attachment to a mounting surface includes a plurality of raised faces that are formed between an upper edge and a lower edge of the panel. A shoulder is defined on the raised faces adjacent the upper edge and is spaced from the mounting surface, when assembled or attached thereto, by a shoulder offset. A plurality of keyways are recessed between each of the raised faces and are spaced from the mounting surface by a bottom keyway offset adjacent to the butt edge. The bottom keyway offset is substantially aligned with the shoulder offset.
Patent CA-2885255-A1 (CA)
Inventor: BOUDREAULT RICHARD
IPC: C01F7/22
Filed: 2013-09-26
Abstract: A process for preparing alumina, said process comprising leaching an aluminum-containing material with HC1 so as to obtain a leachate comprising aluminum ions, magnesium ions and a solid, and separating said solid from said leachate; substantially selectively precipitating MgC12 from said leachate and removing said MgC12 from said leachate; reacting said leachate with HC1 so as to obtain a liquid and a precipitate comprising said aluminum ions in the form of A1C13, and separating said precipitate from said liquid; heating said precipitate under conditions effective for converting A1C13 into A1203; and heating said MgC12 under conditions effective for converting it into MgO; and optionally recovering gaseous HC1 so-produced from heating.
Patent CA-2885481-A1 (CA)
Inventor: DULL BRENT D
IPC: C09D7/63
Filed: 2013-10-11
Abstract: The present disclosure relates to a primer composition, including a tert butyl acetate solvent; an organometallic reagent selected from organotitanate, organozirconate, organoaluminum and any combination thereof; an organotin compound; a silane with at least 3 hydrolyzable groups; and a polyorganosiloxane resin. The composition may optionally include a second solvent.
Patent CA-2887438-A1 (CA)
Inventor: RIOJA ROBERTO J
IPC: C22C21/08
Filed: 2013-11-01
Abstract: New 5xxx-lithium aluminum alloys and related products are disclosed. The new 5xxx-lithium aluminum alloy may contain from 3.75 to 5.0 wt. % Mg, from 1.6 to 2.3 wt. % Li, and from 0.50 to 2.5 wt. % Zn, among others.
Patent CA-2888031-A1 (CA)
Inventor: NIELINGER HELGA
IPC: F16L9/06
Filed: 2015-04-14
Abstract: The invention relates to a connection system (1) for corrugated pipes (2), which is equipped with a connection element (3) for a connection (not shown) to for example a stationary element. The connection element (3) is connected as one piece to a support ring (4), which is formed by a section of the connection element (3) equipped with an outer thread (5). This section forming the support ring (4) contacts interlocking against an inner wall surface (6) of corrugated pipe (2), in that this section is screwed into corrugated pipe (2). A first ring element (9), equipped with a corresponding inner thread (8) is fixed on a circumferential surface (7) of corrugated pipe (2), wherein an end section of corrugated pipe (2) is enclosed between the support ring (4) and the first ring element (9) and thereby fixed in place. In addition, an annular sealing chamber (10), which receives a sealing element (11), is provided on the connection system (1) in a transition region on the circumferential side between the support ring (4) and the corrugated pipe (2). In that the ring elements (9, 12) are translationally moveable relative to each other along a sliding guide formed by the contact region, the sealing element (11) in sealing chamber (12) is compressed by means of the surfaces (15, 16) of the two ring elements (9, 12) inclined toward each other and the desired sealing is achieved.
Patent CA-2888585-A1 (CA)
Inventor: URADE VIKRANT NANASAHEB
IPC: C07C1/207
Filed: 2013-12-19
Abstract: A process for converting one or more C3-C12 oxygenates comprising oxygenates comprising: contacting a feed, which feed comprises one or more C3-C12 oxygenates, with hydrogen at a hydrogen partial pressure of more than 1.0 Mega Pascal in the presence of a sulphided carbon-carbon coupling catalyst; wherein the carbon-carbon coupling catalyst comprises equal to or more than 60 wt% of a zeolite and in the range from equal to or more than 0.1 wt% to equal to or less than 10 wt% of a hydrogenation metal, based on the total weight of the carbon-carbon coupling catalyst; and wherein the zeolite comprises 10-membered and/or 12- membered ring channels and a Silica to Alumina molar Ratio (SAR) in the range from equal to or more than 10 to equal to or less than 300.
Patent CA-2889746-A1 (CA)
Title: Composes de cepheme 2-alkyle substitues d'ammonium quaternaire heterocycliques substitues de catecholamines
Inventor: LIAO XIANGMIN
IPC: C07D501/50
Filed: 2013-10-29
Abstract: La présente invention concerne les composés de formule (I) qui sont des composés de céphem substitués en position 2, possédant un large spectre antimicrobien, et ayant particulièrement une activité antimicrobienne puissante contre les bêtas-lactamases produisant des bactéries à gram-négatif, ainsi que les compositions pharmaceutiques contenant lesdits composés.
Patent CA-2889779-A1 (CA)
Inventor: DAIGLE RICHARD
IPC: B01D53/14
Filed: 2013-10-29
Abstract: L'invention concerne l'utilisation d'anhydrase carbonique de Sulfurihydrogenibium sp. (SspCA) ou des mutants de celle-ci pour la catalyse de la réaction d'hydratation de CO2 en bicarbonate et ions hydrogènes ou la catalyse de la réaction de désorption pour produire du CO2 gazeux.
Patent CA-2896328-A1 (CA)
Inventor: NEUMAN TOOMAS
IPC: A61F13/00
Filed: 2013-12-20
Abstract: La présente invention concerne un timbre dermique pour retenir sélectivement un ou plusieurs analyte(s) du corps d'un sujet, comprenant: une couche membrane (101) pour retenir un ou plusieurs analyte(s) du corps d'un sujet, avec un premier et un second côté, où le premier côté est adapté pour être en communication fluidique avec la peau du sujet; facultativement des moyens de serrage maintenant la couche membrane en place; une couche adhésive (104) ; et une couche de support; où entre la couche de support et la couche membrane (101) il y a une couche extensible (103) pour appliquer une pression à la couche membrane.
Patent CA-2899174-A1 (CA)
Inventor: CURL DARIEN
IPC: A43B5/00
Filed: 2014-02-05
Abstract: Cleat structures, e.g., for golf shoes, may include a flat and flexible interior surface and/or a generally disk-shaped perimeter area that includes features to promote in-molding of the cleat to a footwear sole component (e.g., to permanently engage the cleat with an outsole member). Such cleats may provide a flexible and comfortable base, including a low profile, e.g., to enable formation relatively thin and/or flexible footwear sole components. Footwear sole components and articles of footwear that include one or more in-molded cleat structures of this type also are described. Molds used for in-molding procedures and methods of using the molds to make articles with in-molded components (e.g., for making footwear sole structures including one or more in-molded cleats) also are described.
Patent CA-2899952-A1 (CA)
Inventor: HARLESS MICHAEL
IPC: C02F3/34
Filed: 2014-03-12
Abstract: A method of controlling sulfides in water systems is disclosed which includes injecting 9,10 anthraquinone into the water system and injecting a nitrate or nitrite into the water system.
Patent CA-2900174-A1 (CA)
Title: Mecanisme d'entrainement de raccord de fluide pour un compresseur a air d'appareil de forage
Inventor: LAW ARNOLD
IPC: E21B7/02
Filed: 2015-08-07
Abstract: Un appareil de forage comprend une base, une tour de forage attachée à la base et sallongeant à partir de celle-ci, un tuyau de forage couplé à la tour de forage et supporté par cette dernière, un compresseur d'air attaché à la base, un moteur primaire couplé au compresseur d'air ainsi quun raccord de fluide disposé entre le moteur primaire et le compresseur d'air et couplé à ceux-ci.