baber/WOPTO huggingface dataset:
Patent CA-2846101-A1 (CA)
Title: Wave-inducing device, casing system and method for cementing a casing in a borehole
Inventor: KLEPPA ERLING
IPC: E21B33/14
Filed: 2012-03-16
Abstract: There is described a wave-inducing device, a casing system and a method for cementing a casing in a borehole, the casing system comprising a casing that is provided with at least one wave-inducing device for providing wave motions or vibrations in cement that is between the casing and the borehole. The at least one wave-inducing device is designed to be driven by cement and/or a fluid flowing through the casing.
Patent CA-2846120-A1 (CA)
Inventor: MASHIO TETSUYA
IPC: H01M8/10
Filed: 2012-08-14
Abstract: This electrode catalyst layer for fuel cells is provided with: an electrode catalyst that comprises a conductive carrier and platinum-containing metal particles supported on the surface of the conductive carrier; and an ionomer that covers the electrode catalyst. This electrode catalyst layer for fuel cells is characterized in that the average thickness of the ionomer is 2.4 nm or less. This electrode catalyst layer for fuel cells is capable of having a good balance between proton transport properties and transport properties for a gas such as an oxidant gas or a fuel gas even in cases where the amount of supported platinum is decreased. In addition, an electrode for fuel cells, a membrane electrode assembly for fuel cells, and a fuel cell, each having good current-voltage characteristics, can be obtained using the above-described electrode catalyst layer for fuel cells.
Patent CA-2846233-A1 (CA)
Inventor: JACOBSON JOSEPH
IPC: G16B30/20
Filed: 2012-08-23
Abstract: Aspects of the invention relate to methods, compositions and algorithms for designing and producing a target nucleic acid. The method can include: (1) providing a plurality of blunt-end double-stranded nucleic acid fragments having a restriction enzyme recognition sequence at both ends thereof; (2) producing via enzymatic digestion a plurality of cohesive-end double-stranded nucleic acid fragments each having two different and non-complementary overhangs; (3) ligating the plurality of cohesive-end double-stranded nucleic acid fragments with a ligase; and (4) forming a linear arrangement of the plurality of cohesive-end double-stranded nucleic acid fragments, wherein the unique arrangement comprises the target nucleic acid. In certain embodiments, the plurality of blunt-end double-stranded nucleic acid fragments can be provided by: releasing a plurality of oligonucleotides synthesized on a solid support; and synthesizing complementary strands of the plurality of oligonucleotides using a polymerase based reaction.
Patent CA-2846924-A1 (CA)
Title: Methods for establishing fluid communication between a sagd well pair
Inventor: ENGLEMAN RUSS
IPC: E21B43/24
Filed: 2014-03-20
Abstract: There is provided a method of establishing fluid communication in an interwell region between an injection well and a production well forming the well pair includes electrically heating the interwell region between injection well and production well.
Patent CA-2847886-A1 (CA)
Inventor: RABBETT MICHAEL DAVID
IPC: G01N27/416
Filed: 2012-09-07
Abstract: A gas sensor having first and second electrodes, an ion conducting solid electrolyte membrane positioned therebetween, first and second electrically conductive gas diffusion layers, first and second electrode contact members for electrically coupling said first and second electrodes to art external circuit, a water reservoir, a gas entry passageway and a water permeation barrier for controlling the transport of water vapor to the ion conducting solid electrolyte membrane. The water permeation barrier is a thin walled member which allows water vapor to diffuse therethrough and evaporate from an exit surface, the thickness of the water permeation barrier controlling the internal relative humidity of the sensor. A method for adjusting the present sensor in-situ due to changes in the current humidity conditions of the sensor so as to keep the gas sensitivity loss within a predetennined range is also disclosed.
Patent CA-2848590-A1 (CA)
Title: Plant for manual packaging of products, in particular fruit and vegetable products
Inventor: BENEDETTI LUCA
IPC: B65B67/02
Filed: 2012-09-14
Abstract: Plant for manual packaging of crates with fruit and vegetable products, comprising: - a first mobile belt conveyor, whose mobile upper surface travels on a horizontal plane and on which said products are placed, and which moves with a controllable motion; - a second mobile conveyor on the upper mobile belt of which is placed a plurality of crates, wherein said two mobile conveyors are arranged on parallel and horizontal but different planes; the horizontal upper surface of the second mobile conveyor is arranged in a position at least partially overlying the position of said mobile conveyor. A return conveyor is arranged on the same horizontal plane as the first mobile conveyor, and moving in a direction opposite to the same. Advantageously, a third mobile conveyor is provided having substantially the same characteristics as said first conveyor, oriented and provided with a movement like the first conveyor and arranged, with respect to a median vertical plane of the sliding upper belt of said return conveyor, in a position opposite and preferably symmetrical to said first conveyor.
Patent CA-2850308-A1 (CA)
Inventor: MASHIACH ADI
IPC: A61N1/05
Filed: 2012-09-28
Abstract: An implant unit according to some embodiments may include a flexible carrier, at least one pair of modulation electrodes on the flexible carrier, and at least one implantable circuit in electrical communication with the at least one pair of modulation electrodes. The at least one pair of modulation electrodes and the at least one circuit may be configured for implantation through derma on an underside of a subject's chin and for location proximate to terminal fibers of the medial branch of the subject's hypoglossaS nerve, such that an electric field extending from the at least one pair of modulation electrodes can modulate one or more of the terminal fibers of the medial branch of the hypoglossal nerve.
Patent CA-2851961-A1 (CA)
Title: Systems and methods for using in recovering converter after grid fault event
Inventor: ZHU HUIBIN
IPC: H02J3/38
Filed: 2011-10-28
Abstract: Systems, power modules (108), and methods (200) for using in controlling a converter (110) coupled between a power generator (104) and an electric grid (102) are provided. One of the power modules (108) includes the converter (110) configured to supply an output from the power generator (104) to the electric grid (102), and a controller (112) coupled to the converter (110). The controller (112) includes a phase-lock-loop (PLL) module (123) and at least one regulator (128, 130). The at least one regulator (128, 130) is configured to at least partially control the converter (110) as a function of at least one parameter. The controller (112) is configured to disable the converter (110) in response to a grid fault event, to maintain coupling between the power generator (104) and the converter (110) during the grid fault event, to determine whether the PLL module (123) is locked onto a voltage associated with the electric grid, to adjust the at least one parameter after the grid fault event, and to re-enable the converter to supply the output from the power generator (104) to the electric grid (102).
Patent CA-2853179-A1 (CA)
Inventor: FORBES STEPHEN
IPC: F42B10/32
Filed: 2012-10-15
Abstract: A weapon system comprising a cartridge and a fire control apparatus have been developed for generating a projectile with a selectable launch velocity. The cartridge comprises multiple primers and propellant chambers which may be individually selected by the fire controller so as to fire the projectile at a selected launch velocity. Additionally after firing the selected primers and propellant charges, the fire controller sends a second firing signal to all remaining primers after a suitable delay. The second firing signal ensures that all remaining propellant is initiated and consumed, thus rendering the cartridge safe to eject. The delay between the first firing signal and the second firing signal is sufficient to allow the projectile to be expelled from the cartridge so that the launch velocity is not affected by the combustion of the remaining propellant. Selection of primers may be manually performed or a laser range finder may be used to automatically select the primers based on an estimated range to a target. The system may be used for accurately and effectively firing non lethal rounds over short distances.
Patent CA-2855100-A1 (CA)
Title: Retaining wall block system with modulating heights, widths, and included angles
Inventor: KARAU WILLIAM H
IPC: E02D29/02
Filed: 2014-06-23
Abstract: A system of retaining wall blocks suitable for constructing a retaining wall comprising a modified arc segment shape cap block, a modified arc segment shape first wall block, and a modified arc segment shape second wall block.
Patent CA-2855123-A1 (CA)
Title: Emulsifiable concentrate comprising pesticide, dimethyl sulfoxide, benzyl alcohol, alkyl lactate and diester
Inventor: DIELEMAN CEDRIC
IPC: A01N25/02
Filed: 2012-11-21
Abstract: Subject matter of the present invention is an emulsifiable concentrate comprising a water-insoluble pesticide, dimethylsulfoxide, benzylalcohol, alkyl lactate and a diester of the formula (I) R1-O (O)C-R2-C(O))-R1 where R1 is C1-C8 -alkyl and R2 is C2-C10- alkanediyl or C2-C10 - alkenediyl. A further subject matter is an emulsion obtainable by mixing water with the emulsifiable concentrate; a process for the preparation of the emulsifiable concentrate; and a method for controlling phytopathogenic fungi and/or undesired vegetation and/or undesired attack by insects or mites and/or for regulating the growth of plants, where the concentrate or the emulsion is allowed to act on the respective pests, their environment or on the crop plants to be protected from the respective pests, on the 1 soil and/or on undesired plants and/or on the crop plants and/or their environment.
Patent CA-2857197-A1 (CA)
Title: Novel glp-1 receptor modulators
Inventor: BOEHM MARCUS F
IPC: C07D211/22
Filed: 2012-12-12
Abstract: The invention relates to compounds that are characterized by possessing at least four cycles (A-C and phenylene ring). Such compounds modulate the glucagon-like peptide 1 (GLP-1) receptor and have a therapeutic use that includes diseases such as diabetes, obesity and excessive appetite. The compounds act as modulators or potentiators of the GLP-1 receptor, or act with receptor ligands including GLP-1 peptides GLP-1(7-36) and GLP-1(9-36), or with peptide-based therapies, such as exenatide and liraglutide. Claimed are compounds of the fol lowing genera structure (" ? "1 represents undefined stereochemistry) : [Formula I] where the variables A, B, C, Y1, Y2, Z, R1, R2, R3, R4, R5, W1, n, p and q are as defined in the claims.
Patent CA-2857887-A1 (CA)
Inventor: PASQUALI MEGHAN A
IPC: A61F2/02
Filed: 2014-07-29
Abstract: Systems and methods for securing a soft tissue graft to bone are provided herein. In one embodiment, a surgical implant can include an elongate body having a longitudinal axis extending therealong and having first and second through-holes that are offset to a first side of the longitudinal axis and a third through-hole that is offset to a second side of the longitudinal axis and that is positioned between the first and second through-holes. The implant can also include a suture length extending through the first, second, and third through-holes such that a self-locking knot is formed on a first side of the body and a plurality of suture loops are formed on a second side of the body opposite the first side.
Patent CA-2857889-A1 (CA)
Inventor: TAMARKIN DOV
IPC: A61Q90/00
Filed: 2004-12-16
Abstract: The invention relates to stable oleaginous cosmetic or therapeutic foam compositions containing certain active agents, having unique therapeutic properties and methods of treatment using such compositions. The foamable composition includes at least one solvent selected from the group consisting of: a hydrophobic solvent, a silicone oil, an emollient, a co-solvent, and mixtures thereof, wherein the solvent is present at a concentration of about 70% to about 96.5% by weight of the total composition, at least a non-ionic surface-active agent at a concentration of about 0.1% to less than about 10% by weight of the total composition; at least one gelling agent at a concentration of about 0.1% to about 5% by weight of the total composition; a therapeutically effective amount of at least one active agent; and at least one liquefied or compressed gas propellant, at a concentration of about 3% to about 25% by weight of the total composition.
Patent CA-2858291-A1 (CA)
Inventor: DYRDAHL LINK
IPC: A63F9/08
Filed: 2014-07-31
Abstract: A puzzle game, such as a puzzle game adapted for use by small children, is described. In some example embodiments, the puzzle game may include two or more puzzle pieces, the puzzle pieces each having an image located on a top surface of the puzzle piece that depicts an external portion of an object, and a base having two or more puzzle piece reception areas corresponding to the two or more puzzle pieces, the puzzle piece reception areas each including an image located on an internal surface of the puzzle piece reception area that depicts an internal portion of the object.
Patent CA-2858676-A1 (CA)
Title: Method and apparatus for resource negotiation in a direct communication link network
Inventor: SMITH NATHAN J
IPC: H04W74/00
Filed: 2012-12-05
Abstract: Some embodiments are directed to a method and apparatus for performing resource negotiation in a station implementing a direct communication link with at least one other station on an Orthogonal Frequency-Division Multiple Access (OFDMA) data channel. The station scans (410) sub-channels on the data channel for base headers included in predefined position in transmissions sent on the sub-channel. The station then decodes (420) a base header in at least one selected sub-channel to obtain parameters of a channel reservation. The obtained parameters are stored (430) in a channel utilization table. The station selects (520) a resource on the data channel in at least one of time or frequency that the station has observed to be free using information from the channel utilization table. The station then begins (540) a resource negotiation process about the selected resource.
Patent CA-2859467-A1 (CA)
Inventor: FISCHER RUDIGER
IPC: A01P7/00
Filed: 2012-12-17
Abstract: The present invention relates to the use of anthranilic acid diamide derivatives with heteroaromatic and heterocyclic substituents of formula (I) - wherein R1, R2, R3, R4, R5, R6, n, A, Q have the meanings as given in the description- for controlling animal pests, such as insects and /or unwanted acarids and /or nematodes in transgenic crops and to methods particularly useful for controlling insects, and /or acarids and /or nematodes and/or increasing crop yield in those crops.
Patent CA-2861133-A1 (CA)
Inventor: SIRRENBERG STEFAN
IPC: B60R9/04
Filed: 2013-01-10
Abstract: The invention relates to a roof rail (1) for a motor vehicle, having at least one rack bar (3) and having at least one support element (24) which is fixed to the rack bar (3) for bridging a spacing which is formed between the rack bar (3) and the roof of the motor vehicle and for fixing the roof rail (1) to the roof of the motor vehicle, and having at least one cover (11) for the support element (24), wherein the rack bar (3), support element (24) and cover (11) are formed as separate components. There is provision for at least one end region (6) of the rack bar (3) to be in the form of a bent portion (7) whose front end (8) forms a roof application end (9), for the support element (24) to be in the form of an extrusion component (56) and for the support element (24) and cover (11) to be located at least partially in the region of the bent portion (7).
Patent CA-2861909-A1 (CA)
Title: Oil shale exploitation method
Inventor: CHEN FENG
IPC: E21B36/00
Filed: 2012-12-24
Abstract: An oil shale exploitation method comprises: forming a gas inlet pipeline (1) and a gas outlet pipeline (3) in an oil shale; forming a gasification channel (5) that connects the gas inlet pipeline and the gas outlet pipeline in the oil shale; feeding a combustible gas and oxygen into the well through different gas inlet pipelines, and then igniting, in an aerobic environment, the combustible gas fed into the well at the lower opening of the pipeline for conveying the combustible gas, so as to heat the oil shale; and recycling through the gas outlet pipeline an oil-gas mixed product formed after thermal decomposition of kerogen in the oil shale. The method has simple process and low energy consumption, and is capable of heating kerogen in the shale bed, thereby exploiting an oil shale mineral layer to obtain oil and gas products more economically and reasonably.
Patent CA-2863329-A1 (CA)
Inventor: JIANG HAIYAN
IPC: C12P21/04
Filed: 2013-01-12
Abstract: The present disclosure provides methods of administering chimeric and hybrid Factor VIII (FVIII) polypeptides comprising FVIII and Fc to subjects at risk of developing inhibitory FVIII immune responses, including anti-FVIII antibodies and/or cell-mediated immunity. The administration is sufficient to promote coagulation and to induce immune tolerance to FVIII. The chimeric polypeptide can comprise full-length FVIII or a FVIII polypeptide containing a deletion, e.g., a full or partial deletion of the B domain.
Patent CA-2863614-A1 (CA)
Title: Electrode and method for manufacturing the same
Inventor: TRIMMER ANDREW LEE
IPC: B23H1/06
Filed: 2013-01-18
Abstract: An electrode applied in electro-machining processes is provided. The electrode comprises a main body portion and at least one built-in internal flushing passage for introducing a flushing liquid to a volume between the electrode and a workpiece to be machined. The electrode is made by an additive fabrication process that enables specialized flushing for enhancing waste material evacuation and incorporate special material properties like zones of high electrical conductivity and thermal resistance. The fabrication process produces materials and geometries that could not otherwise be made using conventional processing.
Patent CA-2863699-A1 (CA)
Inventor: FRANKLIN RICHARD
IPC: A61K31/166
Filed: 2013-02-07
Abstract: La présente invention concerne des compositions et des méthodes de traitement d'une maladie vasculaire périphérique (MVP). En particulier, l'invention concerne des compositions et des méthodes de traitement de l'ischémie critique des membres inférieurs et des maladies, des troubles ou des pathologies apparentés, basées sur l'utilisation de peptides de l'angiotensine-(1-7) ou d'équivalents fonctionnels, d'analogues ou de dérivés , d'agonistes du récepteur de l'angiotensine-(1-7), de l'ACE2 et/ou d'activateurs de l'ACE2.
Patent CA-2865467-A1 (CA)
Inventor: REISER ULRICH
IPC: C07D217/22
Filed: 2013-02-25
Abstract: This invention relates to 6-alkynyl-pyridines as SMAC mimetics (see formula I) their use as SMAC mimetics, pharmaceutical compositions containing them, and their use as a medicaments for the treatment and/or prevention of diseases characterized by excessive or abnormal cell proliferation and associated conditions such as cancer.
Patent CA-2867883-A1 (CA)
Inventor: ALVAREZ DANIEL JR
IPC: B01F23/10
Filed: 2013-03-14
Abstract: A method and chemical delivery system are provided. The method includes providing a vapor phase of a multi-component liquid source. The method further includes contacting a pre-loaded carrier gas with the vapor phase, wherein the pre-loaded carrier gas includes a carrier gas and at least one component of the multi-component liquid source and delivering a gas stream comprising at least one component of the liquid source to a critical process or application, wherein the amount of the component in the carrier gas is sufficient to keep the ratio of components in the multi-component liquid source relatively constant. The chemical delivery system includes a multi- component liquid source having a vapor phase. The system further includes a pre-loaded carrier gas source that is in fluid contact with the vapor phase, wherein the pre-loaded carrier gas includes a carrier gas and at least one component of the liquid source and an apparatus for delivering a gas stream including at least one component of the liquid source, wherein the amount of the component in the pre-loaded carrier gas is sufficient to keep the ratio of components in the multi-component liquid source relatively constant.
Patent CA-2868046-A1 (CA)
Title: Ball collection system and playing area
Inventor: BRAY OLIVER MARK TRISTAN
IPC: A63B71/02
Filed: 2013-03-22
Abstract: A ball collection system for a tennis court (1), configured to be provided along an edge (2a) of a tennis court, comprising: a first slope (11), extending along said edge of the tennis court, and configured such that the height of the first slope decreases in a first direction away from said edge of the tennis court; a second slope 12), arranged adjacent to the first slope on the opposite side of the first slope from the edge of the tennis court, and configured such that the height of the second slope decreases in a second direction, perpendicular to the first direction, from a first end that is no higher than the lowest part of the first slope to a second end; and a ball collector (14), arranged at the second end of the second slope and configured to receive balls that roll down the second slope.
Patent CA-2870378-A1 (CA)
Title: Chemical dissolving dispenser
Inventor: MARIANO REYNATO
IPC: B01F5/10
Filed: 2013-05-02
Abstract: A diluent such as water is sprayed from a nozzle 20 through a screen 32 onto water soluble packages 100 of chemical supported on the screen 32 to produce a solution for treatment of a system. The solution falls into a reservoir 12 and is recirculated through the nozzle 20 onto the screen 32 for a duration sufficient to dissolve a load of chemical into solution. The concentrated solution is dispensed to a system. The reservoir 12 can be flushed into the system before recirculating solution to the nozzle 20 for further chemical dissolving. Chemical-containing packages 100 can be loaded at any time without system interruption. Chemical is supplied in powder or solid form.