baber/WOPTO huggingface dataset:
Patent CA-2768987-A1 (CA)
Title: Multifunctional chain shuttling agents
Inventor: CLARK THOMAS P
IPC: H01M50/417
Filed: 2010-07-28
Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.
Patent CA-2769551-A1 (CA)
Title: New macrolides and their use
Inventor: KELLENBERGER JOHANNES LAURENZ
IPC: C07D498/04
Filed: 2010-08-13
Abstract: The invention relates to macrolide compounds of formula (I), the use of said compounds as medicaments, in particular for the treatment or prevention of inflammatory and allergic diseases, pharmaceutical compositions containing said compounds and to processes for their preparation. The invention relates in particular to macrolide compounds with antiinflammatory activity mediated primarily through inhibition of phosphodiesterase 4 (PDE4) which makes them useful for the treatment and/or prevention of inflammatory and allergic diseases such as chronic obstructive pulmonary disease (COPD), asthma, rheumatoid arthritis, atopic dermatitis or inflammatory bowel disease or proliferative diseases such as cancer.
Patent CA-2770591-A1 (CA)
Inventor: LJUHS MICHAEL KJELL
IPC: G16H10/60
Filed: 2010-08-10
Abstract: An apparatus for generating a condition indication using a time sequence of data values, each data value representing a physiological measure of a condition of a subject at a time, comprises: a transformer (132) for transforming the time sequence of data values into a transformed sequence of data values using a transform rule, wherein the transform rule is such that a certain characteristic in a time course of the physiological measure is represented by the transformed sequence of data values is more linear than the time course before the transform; a rate of change calculator (135) for calculating an estimated rate of change for the transformed sequence of data values; and a processor (137) for processing the estimated rate of change to output the condition indication.
Patent CA-2771527-A1 (CA)
Title: Foldable transport and storage container
Inventor: HUG YVES
IPC: B65D6/18
Filed: 2012-03-15
Abstract: A foldable storage and transport plastic container includes a container base and at least two sidewalls articulated to the container base by at least two hinge connections so as to be foldable upon one another. Each hinge connection includes a hinge bolt or pin for pivot engagement in a receiving gap of the base frame.  The receiving gap has an elongate opening to allow the hinge bolt or pin to move in the receiving gap from a lower to an upper end position. The opening has a length at least corresponding to the thickness of the sidewall so that the sidewall is liftable vertically by at least the thickness. Two guide elements are formed at the sidewall, which are received in corresponding recesses in the base frame. The recesses have a nose which cooperates with the guide element.
Patent CA-2772695-A1 (CA)
Title: Methods for improving malic acid production in filamentous fungi
Inventor: BROWN STEPHEN
IPC: C07K14/38
Filed: 2010-08-27
Abstract: The present invention relates to methods of producing a C4 dicarboxylic acid, comprising: (a) cultivating a filamentous fungal host cell comprising a polynucleotide selected from the group consisting of a heterologous first polynucleotide encoding a C4 dicarboxylic acid transporter, a heterologous second polynucleotide encoding a malate dehydrogenase, and a heterologous third polynucleotide encoding a pyruvate carboxylase; wherein the filamentous fungal host cell is capable of secreting increased levels of the C4 dicarboxylic acid compared to the filamentous fungal host cell without the heterologous polynucleotide when cultivated under the same conditions; and (b) recovering the C4 dicarboxylic acid. The present invention also relates to methods for increasing C4 dicarboxylic acid production, filamentous fungal host cells and malate dehydrogenase variants.
Patent CA-2773697-A1 (CA)
Title: Method and system for transporting and processing sour fluids
Inventor: KALINOWSKI DAVID W
IPC: B01D53/14
Filed: 2010-09-10
Abstract: A method and system for transporting and processing sour gas are provided. The method includes collecting a sour gas at a collection location, which has an associated sweetening device, and delivering a solvent to the sweetening device from a regeneration device remote therefrom. The sour gas is treated at the collection location with the solvent in the associated sweetening device to form a sweetened gas and a sour gas-rich solvent. The sweetened gas is transported from the sweetening device to a gas processing plant remote therefrom, and the sour gas-rich solvent from the sweetening device is delivered to the regeneration device for regeneration therein.
Patent CA-2774784-A1 (CA)
Title: Support de sabot avec dispositif de reception de talon pivotant
Inventor: LANDER KIRT
IPC: A01K13/00
Filed: 2010-09-15
Abstract: L'invention porte sur un support de sabot qui a une base, un dispositif de réception de talon, et un mécanisme pivotant permettant de disposer le dispositif de réception de talon de manière pivotante par rapport à la base, de préférence d'une manière qui permet au dispositif de réception de talon au moins trois degrés de liberté de mouvement par rapport à la base. Le dispositif de réception de talon est, de préférence, bas dans la partie la plus à l'arrière, ce qui laisse un espace pour que les os du paturon de la partie inférieure de la jambe du cheval descendent en cas de charge lors de mouvements à diverses allures. Afin de réduire les risques d'ecchymose et d'irritation des tissus mous autour des os du paturon, et afin d'éliminer l'accumulation des débris, les dispositifs de réception de talon préférés présentent une architecture à maille ouverte. Les dispositifs de réception de talon peuvent, en variante, ou, de plus, être formés de néoprène recouvert de tissu ou d'autres revêtements. Les supports sont, de préférence, serrés à l'aide d'attaches mécaniques.
Patent CA-2775705-A1 (CA)
Title: System and method for making metallic iron with reduced co2 emissions
Inventor: KIESEL RICHARD F
IPC: C21B11/08
Filed: 2010-09-28
Abstract: A method and system for making metallic iron nodules with reduced CO2 emissions is disclosed. The method includes: assembling a linear hearth furnace having entry and exit portions, at least a conversion zone and a fusion zone, and a moving hearth adapted to move reducible iron bearing material through the furnace on contiguous hearth sections; assembling a shrouded return substantially free of air ingress extending adjacent at least the conversion and fusion zones of the furnace through which hearth sections can move from adjacent the exit portion to adjacent the entry portion of the furnace; transferring the hearth sections from the furnace to the shrouded return adjacent the exit portion; reducing reducible material in the linear hearth furnace to metallic iron nodules; and transporting gases from at least the fusion zone to the shrouded return to heat the hearth sections while in the shrouded return.
Patent CA-2776062-A1 (CA)
Title: Temperature-controllable pipe for offshore applications
Inventor: GOERING RAINER
IPC: F16L53/38
Filed: 2012-05-04
Abstract: A flexible pipe comprises the following layers, from the inside to the outside: an interior lining, and at least one reinforcement layer. Between two layers, there is also a further layer made of a wound tape. The tape comprises the following layers: a) a first exterior layer made of a plastics moulding composition that is not electrically conductive, b) an intermediate layer made of an electrically conductive plastics moulding composition of which the volume resistivity to IEC 60093 is in the range from 10-3 to 10 10 .OMEGA.m, where at least two metallic conductors have been embedded into the intermediate layer along the tape in such a way that, over the entire length, they do not touch one another, and c) a second exterior layer made of a plastics moulding composition that is not electrically conductive. The flexible pipe can be heated efficiently, and can therefore be used for conveying oil in cold regions.
Patent CA-2778565-A1 (CA)
Title: Metersocket connector
Inventor: LALANCETTE DANIEL
IPC: H02B1/20
Filed: 2012-06-01
Abstract: A new connector for attaching conductor wires to a metersocket is disclosed. The design of the connector allows the wires to be laid in along the side of the connector and requires little bending and slack in the wire. Once seated in place, the connector can be secured using a set screw that keeps the conductor wire in place.
Patent CA-2779488-A1 (CA)
Inventor: SMYTH HUGH D C
IPC: A61M15/00
Filed: 2010-11-12
Abstract: A dry powder inhaler including a housing defining a chamber for receiving a dose of powdered medicament, an inhalation port in fluid communication with the chamber, at least one airflow inlet providing fluid communication between the chamber and an exterior of the housing, and a flutter element in the chamber and associated with a dose of powdered medicament. The flutter element has a tensioned distal end proximate the at least one airflow inlet and a free proximal end opposite to the distal end and downstream of the inlet. The flutter element is configured to vibrate in response to airflow through the chamber and aerosolize the dose of powdered medicament.
Patent CA-2779545-A1 (CA)
Inventor: SHAUN IVERSEN
IPC: G07F7/10
Filed: 2010-11-05
Abstract: The present invention relates to a method for providing data during an Application Selection process from a processing device to an interface device, wherein it comprises a step of modifying dynamically at least a part of said data from transaction to transaction, said at least part of data being a dynamic data.
Patent CA-2779735-A1 (CA)
Title: Methode et appareil pour la surveillance, axee sur le reseau de tension differentielle, de l'humidite dans les structures
Inventor: JAMAN GREGORY P
IPC: G01M3/16
Filed: 2012-06-08
Abstract: Un procédé et un appareil de surveillance dhumidité à base de grille de tension différentielle sont décrits. Le procédé consiste à détecter un défaut dans un composant structurel qui comporte une membrane assurant une imperméabilité fluidique, une plate-forme pour supporter la membrane et une pluralité déléments électroconducteurs adjacents à la membrane et isolés électriquement les uns des autres. Une différence de potentiel entre un premier élément de la pluralité déléments et un second élément de la pluralité déléments séparé du premier élément est détectée lorsquil y a un potentiel électrique entre la plate-forme et un fluide électroconducteur en contact avec les premier et second éléments. Lappareil comprend un circuit de commutation permettant la connexion dun circuit de mesure de tension aux premier et second éléments, le circuit de mesure de tension étant conçu pour détecter la différence de potentiel entre les premier et second éléments.
Patent CA-2779875-A1 (CA)
Title: Socs3 inhibition promotes cns neuron regeneration
Inventor: HE ZHIGANG
IPC: A61K49/06
Filed: 2010-11-19
Abstract: Regeneration of injured CNS neurons in a mammal in need thereof is promoted by delivering directly to the body of the injured CNS neurons, such as with an intracerebral or intraretinal cannula, an effective amount of a specific inhibitor of SOCS3.
Patent CA-2781444-A1 (CA)
Inventor: BELLANGER ALEXANDRE
IPC: F02K1/72
Filed: 2010-11-29
Abstract: L'invention se rapporte à un cadre avant (121) pour une structure d'inverseur de poussée à grilles de déviation d'une nacelle (101) d'un aéronef, ledit cadre avant (121) étant destiné à être attaché à une ou plusieurs grilles de déviation (113; 181) et comprenant une structure primaire monobloc (141) de section longitudinale de forme sensiblement en C, une structure secondaire (143) assurant la fonction de bord de déviation et fixée sur ladite structure primaire (141) à une extrémité, et des raidisseurs transversaux (145) reliant les deux extrémités (142, 144) de la structure primaire (141). L'invention se rapport également à une structure d'inversion de poussée à grilles et une nacelle comportant un tel cadre avant.
Patent CA-2784011-A1 (CA)
Title: Fireproof bidirectional decompression panel
Inventor: OPP FRED W
IPC: B64C1/14
Filed: 2010-12-09
Abstract: A fireproof, bi-directional decompression panel includes a frame member and a pressure relief panel member that is releasably retained to the frame member to removably cover a decompression vent opening of an aircraft partition, such as a sidewall of an aircraft cargo compartment. The frame member includes opposed first and second side edges and first and second radially outer flanges extending radially outwardly from the first and second edges, respectively. A plurality of spring clips are secured to the second radially outer flange biased to releasable secure the pressure relief panel member to the second radially outer flange of the frame member. During a decompression event, the pressure relief panel member is released bi-directionally in either of two opposing directions from the frame member when a predetermined pressure differential exists across the partition. The decompression panel has reduced weight and fewer parts than prior conventional decompression panel assemblies.
Patent CA-2784307-A1 (CA)
Inventor: SWENSGARD BRETT E
IPC: A61B17/072
Filed: 2010-12-06
Abstract: A surgical instrument (10) with a tissue - clamping end effector (12), where actuation of the instrument (10) is locked out when the thickness of the tissue clamped in the end effector (12) is not within a specified thickness range. The end effector (12) may comprise a tissue thickness module (60) that senses the thickness of the tissue clamped in the end effector (12). The surgical instrument (10) also comprises a control circuit (100) in communication with the tissue thickness module (60). The control circuit (100) prevents actuation of a working portion of the end effector (12) when the thickness of the tissue clamped in the end effector (12) is not within the specified thickness range.
Patent CA-2785798-A1 (CA)
Title: Multiplexing demodulation reference signals in wireless communications
Inventor: LUO XILIANG
IPC: H04L5/00
Filed: 2011-01-11
Abstract: Methods and apparatuses are provided for determining cyclic shift (CS) values and/or orthogonal cover codes (OCC) for a plurality of demodulation reference signals (DM-RS) transmitted over multiple layers in multiple-input multiple-output (MIMO) communications. A CS index can be received from a base station in downlink control information (DCI) or similar signaling. Based at least in part on the CS index, CS values for the plurality of DM-RSs can be determined. In addition, OCC can be explicitly signaled or similarly determined from the CS index and/or a configured CS value received from a higher layer. In addition, controlling assignment of CS indices and/or OCC can facilitate providing orthogonality for communications from paired devices in multiuser MIMO.
Patent CA-2785886-A1 (CA)
Inventor: BOYLE JAMES T
IPC: C09J7/26
Filed: 2010-12-23
Abstract: A conformable, pressure sensitive foam adhesive tape has a closed-cell polyolefin foam core, pressure sensitive adhesive having a polyacrylate backbone with modified silyl functionality, and a coated release liner. The coating on the release liner is a platinum-catalyzed polysiloxane coating.
Patent CA-2787616-A1 (CA)
Title: Method for producing wind power plant rotor blades and a wind power plant rotor blade
Inventor: MUSCHKE SVEN
IPC: B29C70/54
Filed: 2011-02-18
Abstract: The present invention concerns a method for producing a wind power plant rotor blade. To allow more efficient production with a high level of quality, the following steps are provided: provision of at least one mould, placement in the mould of a scrim with at least one core, wherein the core has an upper side with first channel portions and an underside with second channel portions as well as connecting portions between the first and second channel portions, feeding of resin, in particular through the first and/or second channel portions, until the scrim is sufficiently impregnated.
Patent CA-2789245-A1 (CA)
Inventor: SWINNEN JOHAN
IPC: G01N33/574
Filed: 2011-02-10
Abstract: In general, the present invention provides prognostic and predictive methods and kits for determining the lipogenicity of a tumor in a subject, by making use of phospholipid profiling, whereby a relative increase in mono-unsaturated phospholipid species in combination with a relative decrease in poly-unsaturated phospholipid species is indicative for a more resistant and aggressive lipogenic cancer phenotype.
Patent CA-2789473-A1 (CA)
Inventor: GONG YUPENG
IPC: H02P9/00
Filed: 2012-09-07
Abstract: The invention provides a power control method and a power control system for a wind generating set. The method comprises: acquiring an actual torque T N and a preset torque T M of the wind generating set; and judging whether a first PID controller and a second PID controller of the wind generating set need to be simultaneously operated according to the actual torque T N  and the preset torque T M, and if so, simultaneously operating the first PID  controller and the second PID controller. According to the power control method and the power control system for the wind generating set, by judging whether the first PID controller and the second PID  controller of the wind generating set need to be simultaneously operated in real time, flicker of the wind generating set can be reduced, and the wind generating set can work in a state as close to an optimal state as possible.
Patent CA-2789755-A1 (CA)
Title: Copper anode refining system and method
Inventor: GEORGE DAVID B
IPC: C22B15/04
Filed: 2011-02-16
Abstract: A method and system for the copper anode refining is provided in which coherent jet technology is employed to heat the molten blister copper and/or melt scrap copper charges using a melting flame, oxidize the sulfur in the molten blister copper, and reduce the oxygen in the molten blister copper using top-blown coherent jet gas streams from one or more multi-functional, coherent jet lance assemblies. The present system and method employs a microprocessor-based controller operatively controlling the flow of an oxygen-containing gas, an inert gas, a reducing agent and a fuel to the coherent jet lance. The disclosed copper anode refining system and method greatly improves copper production while lowering oxidation /reduction cycle times and minimizing NOx emissions.
Patent CA-2790711-A1 (CA)
Inventor: STONER MICHAEL ANTHONY
IPC: B60K6/12
Filed: 2011-02-23
Abstract: A method for controlling a transmission assembly includes providing a vehicle having a first power source and a second power source disposed in parallel with the first power source. The first power source includes a prime mover and a transmission assembly. The transmission assembly includes a torque converter coupled to the prime mover. The transmission assembly further includes a clutch that selectively engages the torque converter to a transmission of the transmission assembly. The second power source includes a pump-motor unit, a fluid reservoir and an energy storage unit. A torque value of the second power source is compared to a torque threshold value. The clutch of the transmission assembly is disengaged so that the torque converter of the transmission assembly is disengaged from the transmission of the transmission assembly when the torque value of the second power source is greater than or equal to the torque threshold value.
Patent CA-2791763-A1 (CA)
Inventor: GUERING BERNARD
IPC: B64C1/06
Filed: 2012-09-25
Abstract: L'invention vise à s'affranchir des problèmes d'encombrement dans l'installation d'une baie avionique, difficilement compatibles avec les exigences de ventilation des circuits électroniques de la baie. Pour ce faire, l'invention propose une intégration de baie avionique dans une zone de plancher, l'intégration étant associée à une ventilation appropriée à cet emplacement. Une structure de plancher de cockpit d'aéronef (10) selon l'invention est apte à intégrer au moins une baie (3'). Cette structure comporte un plancher de marche (1) dans le cockpit, un volume structural (10) et la baie (3') intégrée dans un espace (2) du volume structural (10) libéré. La baie (3, 3', 3") intégrée en position horizontale dans cet espace (2) comporte un châssis périphérique (31) avec au moins un capot de protection (36) d'accès direct à cette baie au niveau du plancher (1) et une paroi inférieure (320) d'accès en face arrière. Des ouvertures latérales (331) formées dans le châssis (31) sont aptes par couplage avec des parois verticales (311) à permettre un soufflage d'air frais à partir de la paroi inférieure (320) de la baie via une circulation de fond (F3, F4) puis ascensionnelle (F7, F8) jusqu'au capot supérieur (36) et une extraction d'air (F6) par un extracteur (4) en face supérieure.
Patent CA-2793760-A1 (CA)
Title: Overburden/tailings mixtures for engineered tailings deposit control
Inventor: MIKULA RANDY
IPC: C02F11/147
Filed: 2012-10-26
Abstract: A process of dewatering tailings is provided comprising providing overburden having a moisture content ranging from about 15 wt% to about 25 wt% and comminuting the overburden to a first size; providing tailings having a solids content ranging from about 10 wt%  to about 60 wt%; adding the tailings to the first sized overburden to form treated overburden and comminuting the treated overburden to a second size; and depositing the second sized treated overburden to produce a solidified deposit.
Patent CA-2795898-A1 (CA)
Inventor: WALKER DAVID RYAN
IPC: H04M1/72457
Filed: 2012-11-19
Abstract: A mobile device may include a display, an optical sensor having a field of view, a movement sensor, a first near-field communication (NFC) device, and a controller. The controller may be configured to display the field of view of the optical sensor on the display, locate a second NFC device within the field of view, and display a direction indicator(s) on the display to indicate a guide direction of movement to align the first NFC device with the second NFC device. When the second NFC device falls outside the field of view, the controller may be configured to display the guide direction indicator(s) on the display to relocate the second NFC device within the field of view based upon the movement sensor. The controller may also be configured to cause the first NFC device to communicate with the second NFC device based upon proximity to the second NFC device.
Patent CA-2796604-A1 (CA)
Title: Recepteur a fonctionnement a chemin de signal selectif et procedes connexes
Inventor: KRAVETS OLEKSIY
IPC: H04B1/10
Filed: 2012-11-23
Abstract: Un récepteur comprend un premier oscillateur local ainsi quun mélangeur en phase et un mélangeur en quadrature de phase couplés au premier oscillateur local et configurés pour générer des signaux, en phase et en quadrature de phase, fondés sur les signaux RF reçus. Un mélangeur complexe est situé en aval des mélangeurs, en phase et en quadrature de phase. Un contrôleur est couplé aux mélangeurs, en phase et en quadrature de phase, et est configuré pour déterminer le moment où les signaux, en phase et en quadrature de phase, comportent une interférence inférieure au seuil dinterférence, puis désactive un du mélangeur en phase ou du mélangeur en quadrature de phase.