baber/WOPTO huggingface dataset:
Patent CA-2946880-A1 (CA)
Title: Vanne de commande a sections hydrauliques comprenant de multiples fentes de detente
Inventor: COOLIDGE GREGORY
IPC: F16K27/04
Filed: 2015-04-30
Abstract: L'invention porte sur une section vanne de travail pour une vanne de commande de fluide à sections, laquelle section comprend un boîtier de section vanne ayant une surface sensiblement plane pour être attachée à un boîtier de section vanne adjacent ; un perçage de tiroir de commande principal (43) s'étendant dans le boîtier sensiblement parallèle à la surface plane ; un perçage de tiroir de compensateur (46) s'étendant dans le boîtier sensiblement parallèle à la surface plane, le perçage de tiroir de compensateur étant espacé du perçage du tiroir de commande principal ; une première fente de détente (49a) s'étendant à travers la surface plane de façon sensiblement co-extensive au perçage de tiroir de commande principal ; et une seconde fente de détente (49b) s'étendant à travers la surface plane de façon sensiblement co-extensive au perçage de tiroir de compensateur.
Patent CA-2948382-A1 (CA)
Inventor: LYNCH MICHAEL DAVID
IPC: C12N1/15
Filed: 2015-06-11
Abstract: This invention relates to metabolically engineered microorganisms, such as bacterial and or fungal strains, and bioprocesses utilizing such strains. These strains enable the dynamic control of metabolic pathways, which can be used to optimize production. Dynamic control over metabolism is accomplished via a combination of methodologies including but not limited to transcriptional silencing and controlled enzyme proteolysis. These microbial strains are utilized in a multi-stage bioprocess encompassing at least two stages, the first stage in which microorganisms are grown and metabolism can be optimized for microbial growth and at least one other stage in which growth can be slowed or stopped, and dynamic changes can be made to metabolism to improve the production of desired product, such as a chemical or fuel.
Patent CA-2948462-A1 (CA)
Title: Modified natural killer cells and uses thereof
Inventor: CAMPANA DARIO
IPC: C12N15/24
Filed: 2015-05-14
Abstract: The present invention provides, in certain aspects, a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15), and methods for producing such cells. The invention further provides methods of using a natural killer (NK) cell that expresses all or a functional portion of interleukin-15 (IL-15) to treat cancer in a subject or to enhance expansion and/or survival of NK cells.
Patent CA-2951391-A1 (CA)
Inventor: HOLDER JERRY RYAN
IPC: C07K14/47
Filed: 2015-06-10
Abstract: The invention provides modified apelin polypeptides having increased stability, circulating half-life, and/or potency relative to the native apelin-13 polypeptide. Compositions comprising the modified apelin polypeptides and methods of using the polypeptides for treating cardiac disorders, such as heart failure, are also disclosed.
Patent CA-2951920-A1 (CA)
Inventor: WEI HONGLIANG
IPC: G09G3/32
Filed: 2016-12-14
Abstract: The present invention provides a display circuit and a control method therefor. The display circuit includes: a lamp bead array, a column-oriented drive switch array, a row-oriented drive switch array and a common-anode discharge control circuit, wherein one end of the common-anode discharge control circuit is connected to second ends of lamp beads, in a row direction, in the lamp bead array, and the other end of the common-anode discharge control circuit is grounded; the common-anode discharge control circuit includes a constant current source, a diode and a resistor; a first end of the diode is connected to the second ends of the lamp beads, in the row direction, in the lamp bead array, a second end of the diode is connected to a first end of the constant current source, and the second end of the diode is connected to a first end of the resistor; and a second end of the resistor and a second end of the constant current source are connected to a power supply, and a grounded end of the constant current source is grounded. The invention solves the technical problem in the traditional art that abnormal display of a Light-Emitting Diode (LED) display screen is caused in an unreasonable discharge mode.
Patent CA-2953143-A1 (CA)
Inventor: BIERBACH ULLRICH
IPC: A61K31/473
Filed: 2015-06-22
Abstract: The present invention relates to using a versatile synthetic approach to generate a new class of ester, amido, or carbamate prodrugs of highly potent, but systemically too toxic platinum -acridine anticancer agents. The new hybrids contain a hydroxyl group which has been masked with a cleavable lipophilic acyl moiety. Both butanoic (butyric) and bulkier 2-propanepentanoic (valproic) esters were introduced to these compounds. The goal of this design was to improve the drug-like properties of the pharmacophore (e.g., logD) without compromising its DNA-mediated cell kill potential. The compounds of Formula l contain unique functional groups for the incorporation and delivery of therapeutic components. (see formula I)
Patent CA-2954056-A1 (CA)
Inventor: GELEZIUNAS ROMAS
IPC: A61P31/18
Filed: 2015-07-09
Abstract: Provided are methods, uses, pharmaceutical regimens, pharmaceutical compositions, and kits comprising modulators of TLR7, including those of Formula (II); and pharmaceutically acceptable salts thereof, useful in treating HIV infections.
Patent CA-2956984-A1 (CA)
Inventor: SCHMIDT FRIEDRICH GEORG
IPC: B29C70/04
Filed: 2015-07-30
Abstract: The invention relates in particular to emulsion polymerizates, which are crosslinked in an intraparticle manner by means of a hetero-Diels-Alder (HDA) mechanism. The cross-linked polymerizates can then be completely or partially decrosslinked by thermal processing, for example as a composite matrix, by a retro-DielsAlder reaction or retro-hetero-DielsAlder reaction and crosslinked again in an interparticle manner during cooling. Storage-stable prepregs for a composite can thus be provided. However, other materials that have thermosetting properties at the usage temperature but have thermoplastic processing properties at higher temperature can also be realized in this way.
Patent CA-2957373-A1 (CA)
Inventor: SCANU JOHN
IPC: B63B1/12
Filed: 2015-07-31
Abstract: The invention relates to the nautical sector, and concerns in particular a catamaran boat (1) comprising: a first catamaran craft (1a) functioning independently, having a prevailing direction of longitudinal development along the median axis (x) and comprising a bow (2a), a stern (3a), motor means (4a) and directional means (5a); a second catamaran craft (1b) functioning independently, having a prevailing direction of longitudinal development along the median axis (x) and comprising a bow (2b), a stern (3b), motor means (4b) and directional means (5b), where said first catamaran craft (1a) and said second catamaran craft (1b) each comprise joining means for their mutual stable coupling, obtained matching the relative sterns (3a, 3b), on a transverse junction plane (? ), to carry out said catamaran boat (1) able to function as a single unit.
Patent CA-2960553-A1 (CA)
Inventor: SPIEGEL HOLGER
IPC: A61K39/015
Filed: 2015-09-02
Abstract: The technology provided herein relates to novel malaria vaccines composed of different recombinant proteins, in particular recombinant fusion proteins comprising several different Plasmodium falciparum antigens from the pre-erythrocytic, the blood, and the sexual parasite main stages. The proteins may be used in a mixture vaccine formulation to elicit protective immune responses in humans. Nucleic acid molecules encoding said recombinant proteins, vectors and host cells containing the nucleic acids and methods for preparation and producing such proteins are also disclosed, as well as antibodies induced or generated by the use of said malaria vaccines and the use of such antibodies or recombinant derivatives for passive immunotherapy.
Patent CA-2960652-A1 (CA)
Inventor: MAO WEIDONG
IPC: H04N21/433
Filed: 2017-03-10
Abstract: Methods and systems are disclosed for providing video content in response to requests in a content delivery system with more speed and efficiency. In some aspects, network monitoring devices may gather content specific and network performance metrics, from user devices and content delivery components, to provide input to a computing device for deciding whether to store or delete different versions of the same or different items of content. The decision may be based on a policy which may include a weighted score based on a combination of usage and network efficiency scores. In other aspects, methods and systems are provided to initially provide to a user device a stored version of a content item, and then switch, as needed, to a different version of the content item using on-demand transcoding.
Patent CA-2961459-A1 (CA)
Inventor: TROMBETTA LIBERATORE
IPC: A47J31/40
Filed: 2015-11-24
Abstract: A machine for preparing a product from a capsule that contains desired ingredients is provided. The machine includes a housing, a brew chamber disposed in the housing for holding a capsule and an injection system adapted for injecting a fluid into said capsule. In one embodiment, the injection system has a plurality of injection nozzles that are each adapted for piercing a lid of a capsule. In another embodiment, the brew chamber has at least one movable portion that is adapted to move to receive different sized capsules.
Patent CA-2962426-A1 (CA)
Inventor: PINTAURO PETER N
IPC: H01M4/86
Filed: 2014-09-24
Abstract: In one aspect of the present invention, a fiber mat is provided. The fiber mat includes at least one type of fibers, which includes one or more polymers. The fiber mat may be a single fiber mat which includes one type of fibers, or may be a dual or multi fiber mat which includes multiple types of fibers. The fibers may further include particles of a catalyst. The fiber mat may be used to form an electrode or a membrane. In a further aspect, a fuel cell membrane-electrode-assembly has an anode electrode, a cathode electrode, and a membrane disposed between the anode electrode and the cathode electrode. Each of the anode electrode, the cathode electrode and the membrane may be formed with a fiber mat.
Patent CA-2965434-A1 (CA)
Inventor: CHAFIN DAVID
IPC: G01N29/024
Filed: 2015-12-17
Abstract: The subject disclosure presents systems and computer-implemented methods for evaluating a tissue sample that has been removed from a subject. A change in speed of the energy traveling through the sample is evaluated to monitor changes in the biological sample during processing. The rate of change in the speed of the energy is correlated with the extent of diffusion. A system for performing the method can include a transmitter that outputs the energy and a receiver configured to detect the transmitted energy. A time-of- flight of acoustic waves and rate of change thereof is monitored to determine an optimal time for soaking the tissue sample in a fixative.
Patent CA-2966256-A1 (CA)
Title: Derives de phenyltriazole a substitution hydroxyalkyle et utilisations associees
Inventor: SCHMECK CARSTEN
IPC: A61P9/00
Filed: 2015-10-30
Abstract: La présente invention concerne de nouveaux dérivés de 5-(hydroxyalkyl)-1-phényl -1,2,4-triazole, des procédés de préparation de ces composés, des compositions pharmaceutiques contenant ces composés, et l'utilisation de ces composés ou de ces compositions pour le traitement et/ou la prévention de maladies, en particulier pour le traitement et/ou la prévention de maladies cardiovasculaires et rénales.
Patent CA-2967481-A1 (CA)
Title: System and method for device tracking via magnetic resonance imaging with light-modulated magnetic susceptibility markers
Inventor: CUNNINGHAM CHARLES
IPC: A61B5/06
Filed: 2015-11-12
Abstract: Described here are systems and methods for using a laser-induced demagnetization of magnetic particles disbursed in a tracking marker to generate variable susceptibility effects that can be imaged with magnetic resonance imaging ("MRI"). As one example, laser power is delivered to nickel particles using fiber optics. This demagnetization effect can be used in rapid tracking of interventional devices by subtracting the two images acquired when the laser is off and on.
Patent CA-2968296-A1 (CA)
Inventor: ZEBHAUSER MARTIN
IPC: H01R13/53
Filed: 2016-02-04
Abstract: The invention relates to a connector, in particular a high current connector, comprising an inner conductor contact for carrying current, an outer conductor part, and an isolator part which keeps the inner conductor contact spaced apart from the outer conductor part, wherein a resiliently compressible damping element is provided on the connector in such a way that, when a complementary counterpart connector is inserted into the connector, said element is resiliently compressible in an insertion direction and the mobility of the isolator part is reduced with respect to the inner conductor contact and/or with respect to the outer conductor part.
Patent CA-2969045-A1 (CA)
Inventor: DINGERT UWE
IPC: A47L13/58
Filed: 2015-11-23
Abstract: Disclosed is a draining device for a wet cleaning apparatus, comprising a watering device (1) for the wet cleaning apparatus as well as a rotatable drainage basket (2) for the wet cleaning apparatus; the watering device (1) comprises a fresh water reservoir (4) which can be filled with fresh water (3) and which is fluidically connected to the drainage basket (2) via a fresh water duct (5).
Patent CA-2971762-A1 (CA)
Inventor: WALDSCHMIDT-SCHROER SYLKE
IPC: B01D53/04
Filed: 2015-09-02
Abstract: The invention relates to a device for attenuating an exhaust-gas noise, comprising a hollow chamber, which has an inlet for the exhaust gas, and comprising an absorber section, wherein the hollow chamber is of closed form at the end spaced apart from the inlet, and the hollow chamber has, between the closed end and the inlet, a passage to the absorber section.
Patent CA-2973057-A1 (CA)
Inventor: NAKAJIMA KEIICHI
IPC: A01G27/00
Filed: 2016-03-10
Abstract: The present invention is a plant cultivation device (99) that is provided with a cultivation tank (19) that is for growing a plant, with a water tank (30), and with a heat-collecting part (56). The water tank (30) supplies cultivation water to the cultivation tank (19) via an irrigation conduit (38). The water tank (30) also suctions cultivation water from the cultivation tank (19) via a water-sucking pipe (36). The heat-collecting part (56) has an air-storage part (57) that communicates with an upper section of the water tank (30). The heat-collecting part (56) receives sunlight (93), and the pressure of air that is heated inside the air-storage part (57) presses the surface of the water inside the water tank (30). The water tank (30) supplies cultivation water that has been pressed by said air to a culture medium material (90), which is arranged inside the cultivation tank (19), from above via the irrigation conduit (38). The heat-collecting part (56) raises the surface of the water inside the water tank (30) as a result of the heated air being cooled by a decrease in the sunlight (93). The water tank (30) suctions cultivation water from a bottom section (20) of the cultivation tank (19) via the water-sucking pipe (36) in accordance with the cultivation water being raised.
Patent CA-2973640-A1 (CA)
Inventor: BEL AIBA RACHIDA SIHAM
IPC: C07K14/515
Filed: 2016-01-27
Abstract: The present disclosure provides hNGAL muteins that bind Ang-2 and can be used in various application including pharmaceutical applications, for example, to inhibit or reduce angiogenesis. The present disclosure also concerns methods of making one or more muteins described herein as well as compositions and combinations comprising one or more of such muteins. The present disclosure further relates to nucleic acid molecules encoding such muteins and to methods for generation of such muteins and nucleic acid molecules. In addition, the application discloses therapeutic and/or diagnostic uses of these muteins as well as compositions and combinations comprising one or more of such muteins.
Patent CA-2974540-A1 (CA)
Inventor: ASHWEEK NEIL
IPC: A61K31/4745
Filed: 2016-02-05
Abstract: Compounds having a structure of formula (I), including stereoisomers and pharmaceutically acceptable salts and solvates thereof: wherein R1 is as defined herein. Such compounds are inhibitors of the vesicular monoamine transporter 2 (VMAT2) and have utility for treating, for example, hyperkinetic disorders. Also disclosed are compositions containing these compounds in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use in a subject in need thereof.
Patent CA-2976979-A1 (CA)
Inventor: MOUSSA MAGDI
IPC: A61J3/00
Filed: 2016-11-25
Abstract: A cuff attachment for an isolator sleeve cuff, the cuff attachment comprising an annular band of substantially elastomeric material having an open first end and an open second end, the first end having a diameter which is wider than a diameter of the second end, the first end being adapted to be attachable to an isolator sleeve cuff, and the second end being adapted to releasably retain a plug therein. A plug for sealing the second end of the cuff attachment, the plug comprising a body sized and shaped to be releasably retained in the second end of the cuff attachment. An isolator sleeve system comprising the cuff attachment and the plug.
Patent CA-2979341-A1 (CA)
Title: Dynamic positioning (dp) drive-off (do) mitigation with inertial navigation system
Inventor: MARTIN TRENTON
IPC: G01S7/00
Filed: 2016-03-11
Abstract: Systems and methods for determining if a vessel is experiencing a drive-off event, identifying a subsystem causing the drive-off event, and controlling a vessel to correct the drive-off event are disclosed. The determining may include processing, with a processor of the dynamic positioning control system, a modeled vessel motion and a measured vessel motion to determine whether there is a discrepancy between the modeled vessel motion and the measured vessel motion. The dynamic positioning (DP) control system may then take action to control vessel motion based, at least in part, on the processing of the modeled vessel motion and the measured vessel motion.
Patent CA-2979841-A1 (CA)
Inventor: SURUSHE ABHISHEK PRAKASH
IPC: A61F13/495
Filed: 2016-03-18
Abstract: A disposable absorbent article may include a chassis that includes a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet; and a leg gasketing system. The leg gasketing system may include an inner cuff and an outer cuff; the inner cuff may include an inner cuff folded edge and an inner cuff material edge and the outer cuff may include an outer cuff folded edge and an outer cuff material edge such that the web of material is folded laterally inward to form the outer cuff folded edge and folded laterally outward to form the inner cuff folded edge. The leg gasketing system may also include a leg gasketing system pocket with an opening on an inboard longitudinal edge of the pocket.
Patent CA-2980054-A1 (CA)
Title: Method for assisting an excavator operator with the loading of a transportation implement and assistance system
Inventor: SCHMITT JONATHAN
IPC: B65G67/00
Filed: 2017-09-22
Abstract: The present invention relates to a method for assisting an excavator operator with the loading of a mobile transportation implement, in particular heavy-duty truck, by means of the excavator shovel, wherein a loading strategy with the number of excavator loading cycles to be executed for loading the transportation implement is proposed to the excavator operator via an assistance system and/or the current payload distribution on the loading area of the transportation implement is indicated.
Patent CA-2980641-A1 (CA)
Inventor: GRZELAKOWSKI MARIUSZ PIOTR
IPC: C08G73/02
Filed: 2016-03-24
Abstract: Il est décrit des vésicules formées à partir de copolymère en bloc comprenant au moins un bloc (poly)2-Ci-3alkyle-2-oxazoline et au moins un bloc polybutadiène ainsi que des membranes comprenant les vésicules en question. Il est également décrit des copolymères en bloc comprenant au moins un bloc (poly)2-Ci-3alkyle-2-oxazoline et au moins un bloc polybutadiène, pourvu que le copolymère en question ne constitue pas un copolymère dibloc de pneus comprenant 40 unités de butadiène et 190 unités de 2-méthyle-2-oxazoline se terminant par un groupe hydroxy. Les copolymères en bloc, les copolymères ayant des groupes extrêmes précis en particulier, sont avantageux en ce qui concerne les membranes et la formation de vésicules, car ils forment facilement des vésicules, ils permettent de stabiliser et de déterminer la taille des vésicules avec facilité et les polymères peuvent facilement se fonctionnaliser en vue de réaliser une gamme entière de réactions. Leur perméabilité étant intrinsèquement faible, les copolymères en bloc sont importants pour plusieurs applications, y compris l'utilisation dans les vésicules servant à libérer des médicaments et des produits de beauté et l'utilisation dans les membranes.
Patent CA-2980910-A1 (CA)
Inventor: BADENHORST CORNELIUS JOHANNES
IPC: G06Q20/40
Filed: 2016-05-13
Abstract: A method of authorizing a payment transaction is provided. The method is carried out at a server that receives a payment request for an order of goods that is placed by a consumer with a merchant. The payment request is associated with payment credentials of the consumer and with delivery information for the delivery of the ordered goods. The server furthermore receives current location information of the ordered goods and determines whether the received current location information matches the received delivery information. If the received current location information matches the received delivery information within acceptable parameters, the payment request is authorized.
Patent CA-2982899-A1 (CA)
Title: Tube-bundle heat exchanger having centrally located tie rods surrounded by exchanger tubes
Inventor: ZANARDI LUCA
IPC: F28F1/38
Filed: 2016-04-21
Abstract: A heat exchanger (10) with a pressurised shell (11) and a tube bundle (18) with exchanging tubes (18a) between flexible tubesheets (16, 17) has the flexible tubesheets (16, 17) reciprocally interconnected by tie rods (21) in a central zone of the tubesheets (16, 17) which is devoid of exchanging tubes (18a) and the exchanging tubes (18a) in the tube bundle (18) are arranged around such tie rods (21 ). The exchanger may further comprise conveying diaphragms (23, 24) arranged along the bundle shaped, alternately, as discs and rings.
Patent CA-2988363-A1 (CA)
Inventor: WANG JINGBO
IPC: C09J201/00
Filed: 2016-07-27
Abstract: The invention relates to an adhesive composition wherein such composition comprises at least one polypropylene copolymer and wherein such adhesive composition has improved overall bond performance. It further relates to an article comprising said adhesive composition, as well as to a process for producing such article. It even further relates to the use of the adhesive composition in the preparation of an article.
Patent CA-2989011-A1 (CA)
Inventor: HUBBS MICHAEL
IPC: A63B71/02
Filed: 2017-12-15
Abstract: A self-anchoring base for use on a baseball playing field comprises a platform having an anchoring means extending from the underside thereof for embedded engagement in the playing field. A protective cover surrounds the platform. The anchor means comprises two or more spikes spaced apart from one another. The two or more spikes are fastened to the platform by a mounting assembly defining a spike socket for each of the spikes. The self-anchoring base further comprises a cushioning material disposed on the top side of the platform under the protective cover. The self-anchoring base can be used as a standard stationary base. Alternatively, it can be used as a break away base by installing shorter spikes in the spike sockets.