baber/WOPTO huggingface dataset:
Patent CA-2769781-C (CA)
Inventor: BILZ LAURENT
IPC: F01D11/00
Filed: 2010-08-09
Granted: 2017-07-25
Abstract: The present invention relates to a vibration-damping shim (10) to be positioned between a platform (12) of a fan blade (6) and a fan disk (2), the shim being provided with a radially outer surface (18) fitted with plates (16a, 16b) contacting the fan blade platform, as well as a radially inner surface (20) formed by an upstream surface (22) to be opposite the disk, and a downstream surface (24) separated from the upstream surface by a discontinuity (26). According to the invention, the upstream surface (22) has an area (101) projecting radially inward, originating remotely from the upstream end (22a) thereof.
Patent CA-2772537-C (CA)
Inventor: MASON JAMES MATTHEW
IPC: C10J1/207
Filed: 2010-07-29
Granted: 2017-08-29
Abstract: A downdraft gasifier for producing a gaseous fuel to be used in an engine from a carbonaceous material with a pyrolysis module, a reactor module, and a heat exchanger system that cooperate to produce the gaseous fuel from the carbonaceous material and to extract particulates from the gaseous fuel from the reactor. The heat exchange system includes a first heat exchanger coupled to the dryer module that heats the carbonaceous material with the gaseous fuel output of the reactor module to dry the carbonaceous material; a second heat exchanger coupled to the pyrolysis module that heats the dried carbonaceous material with the exhaust from the engine to pyrolyze the dried carbonaceous material into tar gas and charcoal; and a third heat exchanger coupled to the reactor module that heats air used to combust the tar gas with the gaseous fuel output of the reactor module to preheat the air.
Patent CA-2772964-C (CA)
Title: Method of preparing plant-derived proteins
Inventor: VEZINA LOUIS-PHILIPPE
IPC: C07K14/415
Filed: 2010-09-21
Granted: 2020-10-27
Abstract: Methods of preparing plant-derived proteins or suprastructure proteins, are provided.  The method may comprise obtaining a plant, or plant matter comprising apoplast-localized proteins, or suprastructure proteins, producing a protoplast/spheroplast fraction and apoplast fraction from the plant or plant matter, and recovering the apoplast fraction. The apoplast fraction comprises plant-derived proteins or suprastructure proteins,.  Alternatively, the proteins, or suprastructure proteins, may be obtained from plant or plant matter comprising plant-derived proteins or suprastructure proteins, by digesting the plant matter using a cell wall degrading enzyme composition to produced a digested fraction. The digested fraction is filtered to produced a filtered fraction, and the plant-derived proteins or suprastructure proteins, are recovered from the filtered fraction.
Patent CA-2776569-C (CA)
Title: Methode de production d'un element de fondation sous l'eau, tete de reglage pour element de fondation sous l'eau et mode de fonctionnement sous l'eau
Inventor: PAULUS SIMON
IPC: E02D7/28
Filed: 2012-05-09
Granted: 2014-07-29
Abstract: L'invention concerne une méthode de production d'un élément de fondation sous l'eau dans un lit d'un plan d'eau, dans laquelle une plateforme de travail pour guider un outil de forage est abaissée jusqu'au lit d'un plan d'eau, avec l'outil de forage. Un trou de forage est introduit dans le lit d'un plan d'eau et un élément de fondation sous l'eau en forme de pile est disposé dans le trou de forage et ancré dans celui-ci. Un alignement précis est obtenu en ce que, sur l'élément de fondation sous l'eau en forme de pile, une unité de mesure est fixée, par laquelle des données positionnelles de l'élément de fondation sous l'eau en forme de pile sont déterminées et en ce que, selon les données positionnelles déterminées, la position de l'élément de fondation sous l'eau est fixée au moyen d'au moins un moyen de positionnement sur la plateforme de travail avant l'ancrage. Conformément à l'invention, l'unité de mesure est placée sur une tête de réglage.
Patent CA-2779918-C (CA)
Inventor: PITKAMAKI JOUKO
IPC: B04B11/08
Filed: 2010-11-03
Granted: 2015-10-13
Abstract: A hermetic centrifugal separator for centrifuging components, contained in a liquid mixture and having different density, comprises a rotating centrifuge rotor (11), which is arranged to rotate around a centre axis and comprises a casing which defines an inner separation space, a set of separation discs (15) which are provided in the inner separation space of the centrifuge rotor (11), at least two channels, which connect to the separation space and comprise at least one inlet channel (13) for supply of the liquid mixture of components to be separated to the separation space and at least one outlet channel (22) for discharge of a component separated during operation from the separation space, a torque transmitting part (12) around the centre axis and fixedly connected to the centrifuge rotor (11) adapted to be driven in such a way that the centrifuge rotor (11) is brought to rotate, outlet sealing means (23) arranged to seal between the outlet channel and the rotating centrifuge rotor (11) preventing entrainment of unwanted substances. To come to terms with the pressure drop in the separator, and especially in the area of the outlet sealing the invention is characterized in that between the separation space and said outlet sealing means (23) is a pumping means (19) arranged to provide pressure to feed the separated liquid through said outlet channel (22).
Patent CA-2781046-C (CA)
Title: Methods and devices for cutting tissue
Inventor: ZHANG ZHIYONG
IPC: A61B17/3207
Filed: 2010-12-02
Granted: 2014-09-16
Abstract: A catheter which includes a cutting element (4B) having one or more raised (26B) elements is provided. The cutting element has a cup- shaped surface at the distal end that may be smooth and continuous except for the raised elements. The raised elements have a curved surface (30B) that is adapted to redirect cut particles of material when said curved surface is rotated so that a fluid vortex directing said cut particles towards one or more of the axis of rotation of the cutting element, the catheter axis, or a particle collection chamber is created. In further aspects of the invention, a cutting element oscillates in a direction roughly parallel to the axis of rotation of the cutting element.
Patent CA-2781381-C (CA)
Inventor: PADGETT MICHAEL
IPC: F23D14/06
Filed: 2010-11-30
Granted: 2015-01-06
Abstract: A gas burner includes a burner body and a simmer plate assembly. The burner body includes a central cavity in which at least one flame is provided. The simmer plate assembly includes a plate portion and a base portion configured to support the plate portion. The assembly is configured to be at least partially and removably inserted into the central cavity. The plate portion is configured to act as a barrier between the at least one flame and a heated object placed above the gas burner.
Patent CA-2786085-C (CA)
Inventor: OH SEUNGJIN
IPC: F25D25/00
Filed: 2010-09-15
Granted: 2015-01-20
Abstract: The present invention provides a refrigerator, comprising: a cabinet that defines a first storage compartment; a first door that is opened or closed to allow or prevent access to an interior of the first storage compartment; a storing device coupled to the first door to define a second storage compartment, wherein, when the first door is closed, the second storage compartment is disposed in the first storage compartment; and a second door connected to the first door and configured to be opened or closed to allow or prevent access to an interior of the second storage compartment, wherein the interior of the second storage compartment is accessible when the first door is closed and the second door is opened, wherein the first door includes a plurality of first coupling parts to which the storing device is coupled, wherein the storing device includes: a frame; and a basket installed on the frame, wherein each of the frame and the basket includes at least one second coupling part interacting with at least one of the plurality of first coupling parts, wherein a front surface of the second door is positioned to be generally coplanar with at least a portion of a front surface of the first door.
Patent CA-2787465-C (CA)
Title: Coal decomposition equipment
Inventor: ZHU SHUCHENG
IPC: C10B53/04
Filed: 2010-09-17
Granted: 2016-10-11
Abstract: The invention discloses a coal decomposition equipment including an airtight kiln body with an inlet and an outlet, wherein a flame gas pipeline heating facility is set in the kiln body and a channel for impelling and decomposing coal is formed between the flame gas pipeline heating facility and an inner wall of the kiln body; and a coal decomposition gas collecting pipe is provided on the kiln body to communicate with the channel. Since the present invention makes the vast thermal conduction produced by the flame gas pipeline heating facility and radiate to the coal power in the coal substance impel decomposition channel. The pulverized coal fully absorbs the heat so as to be heated and decomposed to the gas, coal tar gas and coal with a higher heat-value in the channel.
Patent CA-2789951-C (CA)
Inventor: SEITZ DAVID M
IPC: B05B5/025
Filed: 2011-02-24
Granted: 2016-08-23
Abstract: A system, in certain embodiments, includes a spray device including a frame having a receptacle configured to receive a self-contained spray can. The spray device further includes a first conductive element configured to contact the selfcontained spray can, and a first electrical conductor extending between the first conductive element and an earth ground such that a first electrical potential of the self-contained spray can is substantially equal to a second electrical potential of the earth ground while the self-contained spray can is in contact with the first conductive element. The spray device also includes a corona-charging electrode positioned adjacent to a spray nozzle of the self-contained spray can. The corona-charging electrode is configured to emit a stream of ions toward the self-contained spray can such that a spray of fluid from the spray nozzle passes through the stream of ions and becomes electrostatically charged.
Patent CA-2792122-C (CA)
Inventor: GRIFFITHS ANDREW
IPC: C12Q1/32
Filed: 1998-06-29
Granted: 2015-09-08
Abstract: The invention describes a method for isolating one or more genetic elements encoding a gene product having a desired activity, comprising the steps of: (a) compartmentalising genetic elements into microcapsules; (b) expressing the genetic elements to produce their respective gene products within the microcapsules; (c) sorting the genetic elements which produce the gene product having a desired activity. The invention enables the $i(in vitro) evolution of nucleic acids by repeated mutagenesis and iterative applications of the method of the invention.
Patent CA-2795799-C (CA)
Inventor: VINCENT SYLVIE
IPC: A61K39/395
Filed: 2011-04-08
Granted: 2018-09-25
Abstract: Monoclonal antibodies that bind and inhibit activation of epidermal growth factor receptor related member ErbB3/HER3 are disclosed. The antibodies can be used to treat cell proliferative diseases and disorders, including certain forms of cancer, associated with activation of ErbB 3/HER3.
Patent CA-2799901-C (CA)
Inventor: TREMOLADA CARLO
IPC: B01F3/08
Filed: 2011-05-20
Granted: 2021-05-25
Abstract: A device and a method for preparing adipose tissue for transplantation from lobular fat extracted, for instance by liposuction, said fat consisting of a fluid component comprising an oily component, a blood component and/or sterile solutions and a solid component comprising cell fragments, cells and one or more cell macroagglomerates of heterogeneous size, wherein said device is composed of at least one washing and separating container (1) having a washing chamber (101) for washing the liposuctioned material, which container (1) has an inlet (102) and an outlet (103) for the liposuctioned material to enter the washing chamber (101) through the inlet (102) and for at least part of said material, particularly the fluid component, to exit said chamber (101) through the outlet (103), said washing chamber (101) including means for forming an emulsion of fluid components. A method of treating body and face volume deficiencies, improving skin trophism and/or for biological stimulation by the adipose tissue obtained through said device and method, which tissue is suitable for use as a source of cells such as chondrocytes, osteocytes, adipocytes.
Patent CA-2800035-C (CA)
Title: Temperature resistant halogen free cable
Inventor: DINKELMEYER CHRISTOF
IPC: H01B3/30
Filed: 2012-12-14
Granted: 2020-03-10
Abstract: The invention provides an electrical line with a temperature resistance of at least 90°C and particularly fire properties which meet the Standard UL83 (corresponds to CSA Standard C22.2 No. 75-08) and are halogen free as a result, wherein the line has at least one electrical strand consisting of a conductor and a flame retardant, temperature resistant halogen free insulating layer surrounding the conductor, wherein the strand is surrounded by a casing of a polyamide containing polymer mixture, particularly of polyamide. The casing rests on the insulating layer of the strand or the line has an intermediate layer which forms an intermediate casing and borders the insulating layer of at least two strands and the casing which surrounds the intermediate layer and which is also called intermediate casing.
Patent CA-2804220-C (CA)
Inventor: WITTENBERGER DAN
IPC: A61B18/02
Filed: 2011-07-20
Granted: 2017-08-29
Abstract: A medical device includes a catheter body having a first injection lumen, a second injection lumen, and an exhaust lumen, where the first injection lumen provides a fluid flow rate greater than a fluid flow rate provided by the second injection lumen; an expandable element coupled to the catheter body in fluid communication with the first and second injection lumens; a cryogenic fluid source in fluid communication with the first and second injection lumens; a valve in fluid communication with the first and second injection lumens to selectively allow fluid flow to at least one of the first and second injection lumens; a pressure sensor in fluid communication with an interior defined by the expandable element; and a controller in communication with the pressure sensor programmed to regulate fluid flow through the first injection lumen based at least in part on a signal from the pressure sensor.
Patent CA-2804853-C (CA)
Title: Regions contenant des groupes de genes de soya associees a une resistance aux pucerons et methodes d'utilisation
Inventor: YU JU-KYUNG
IPC: A01H1/02
Filed: 2013-01-31
Granted: 2022-05-31
Abstract: Il est décrit des méthodes pour transférer la résistance du soja aux pathogènes dans un plasma germinatif de soja non résistant. Selon certaines réalisations, les méthodes comprennent lintrogression dune résistance aux pathogènes dans une graine de soja non résistant au moyen dau moins un marqueur dacide nucléique pour une reproduction assistée par marqueur parmi des variétés de soja devant être utilisées dans un programme de reproduction de soja, dans lequel les marqueurs sont liés et/ou associés à la résistance aux pathogènes. Il est également décrit des polymorphismes mononucléotidiques (SNP) associés à la résistance aux pathogènes; des plants, graines et cultures de tissus de soja produits par lune ou lautre des méthodes décrites; une semence produite par les plants de soja décrits; et des compositions comprenant des paires damorces damplification capables de lancer une polymérisation de lADN par ADN polymérase sur des matrices dacide nucléique de soja dans le but de générer des amplicons de marqueur de soja.
Patent CA-2807680-C (CA)
Title: Inverter scalable in power and frequency
Inventor: NOWAK STEFAN
IPC: H02M7/5387
Filed: 2011-07-08
Granted: 2017-05-23
Abstract: An inverter is proposed for providing an inverter output signal scalable in frequency. The inverter has a controller for controlling frequency of the inverter output signal according to a predefinable value. In order to generate a signal having a frequency value prescribed for the inverter output signal, the controller initiates a time delay of signals and superimposes the signals onto the signal having the frequency value prescribed for the inverter output signal. A low-complexity inverter concept for high voltages or high power is thus provided.
Patent CA-2808458-C (CA)
Title: High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheet
Inventor: YAMAMOTO KENICHI
IPC: C21C7/04
Filed: 2012-02-23
Granted: 2015-10-20
Abstract: The present invention provides a high-strength steel sheet having the chemical components recited in the claims. The steel sheet contains composite inclusions that have: a first inclusion phase which includes Ca, at least one of Ce, La, Nd and Pr, and at least one of O and S; and a second inclusion phase which has different components from the first inclusion phase and includes at least one of Mn, Si and Al. The composite inclusions form spherical composite inclusions that have an equivalent circle diameter of 0.5-5 µm, and the number of the spherical composite inclusions is at least 30% or more of the total number of inclusions having an equivalent circle diameter of 0.5-5 µm.
Patent CA-2811297-C (CA)
Inventor: O'KEEFE DONALD
IPC: C12P1/00
Filed: 2011-09-23
Granted: 2016-10-25
Abstract: A method for recombinantly expressing a macromolecule in a host cell is disclosed which involves culturing a host cell which contains two nucleic acid sequences, i.e., a first nucleic acid sequence encoding a membrane-permeabilizing agent and a second nucleic acid sequence encoding a desired macromolecule under the operative control of an inducible promoter, to a selected cell density that permits accumulation of the agent. Thereafter the host cell is exposed to an environmental condition that induces the agent to disrupt the integrity of the cell membrane without complete lysis of the cell membrane. The host cell thereby allows transport through the membrane of small molecular weight compounds. These resulting host cells are cultured in the presence of a nutrient cocktail that contains components that can transport through the disrupted cell membrane, e.g., an inducing agent that induces the tightly regulated promoter and metabolic requirements that permit expression of the macromolecule. Alternatively, a method for enhancing recombinant expression of a macromolecule in a host cell comprises contacting a host cell at a suitable cell density with a membrane-permeabilizing agent that disrupts the integrity of the cell membrane without complete lysis of the membrane, and allows transport through the membrane of small molecular weight compounds. The host cell contains a nucleic acid sequence encoding a macromolecule under the operative control of an inducible promoter. These cells are then cultured in the presence of an above-described nutrient cocktail, and permits enhanced expression of the macromolecule in the membrane-disrupted host cell. Each method can also be employed in methods for in situ drug screening, among other uses.
Patent CA-2812720-C (CA)
Title: Tube de gastrostomie endoscopique percutanee configurable
Inventor: TAI KOK-MING
IPC: A61J15/00
Filed: 2011-09-27
Granted: 2018-11-20
Abstract: La présente invention concerne un tube de gastrostomie endoscopique percutanée qui comprend une tige ayant une extrémité distale et une extrémité proximale. La tige définit en son intérieur une lumière destinée au passage d'une solution d'alimentation ou d'un médicament. Un dispositif de retenue expansible se trouve sur la tige, le dispositif de retenue ayant une position déployée et une position d'insertion. Le tube comprend un verrou libérable pour maintenir le dispositif de retenue dans sa position déployée, le verrou libérable étant situé sur la tige à proximité du dispositif de retenue expansible. Une gaine flexible entoure le dispositif de retenue expansible, la gaine étant généralement lâche autour du dispositif de retenue lorsque le dispositif de retenue se trouve dans une position d'insertion et la gaine étant généralement serrée contre une surface extérieure du dispositif de retenue lorsque le dispositif de retenue se trouve dans une position déployée.
Patent CA-2814965-C (CA)
Title: Machine d'ebavurage a brosse
Inventor: RATTUNDE ULRICH
IPC: B21C37/30
Filed: 2011-09-15
Granted: 2015-11-17
Abstract: L'invention concerne une machine d'ébavurage à brosse (1) destinée à l'ébavurage simultané d'extrémités opposées (8, 9) d'une partie de profilé longitudinal disposée dans la direction longitudinale (L) pendant un transport dans une direction de transport (T), ladite machine comprenant deux rangées, s'étendant respectivement dans la direction de transport (T), de disques de transport (4, 5) décalés respectivement les uns des autres et dotés respectivement le long de leur circonférence de creux destinés à recevoir les extrémités (8, 9) et décalés les uns des autres, afin de permettre, par la rotation des disques de transport, un transfert des parties de profilé longitudinal dans la direction de transport (T), les deux rangées (4, 5) présentant l'une par rapport à l'autre un écart réglable dans la direction longitudinale (L), le plus petit écart étant inférieur à 80 mm. La machine comprend également deux rouleaux à brosse rotatifs (6, 7) orientés respectivement dans la direction de transport (T) le long d'une des deux rangées (4, 5) et servant à ébavurer les deux extrémités (8, 9) des parties de profilé longitudinal transportées.
Patent CA-2829247-C (CA)
Inventor: BURRA RAJNI KANT
IPC: F03D7/00
Filed: 2013-10-03
Granted: 2017-03-14
Abstract: A system for wind power dispatch is provided. The system includes a wind farm controller for controlling operation of wind turbines in a wind farm and regulating real time power output of the wind farm. The system also includes a wind power dispatch management system for computing a difference between a predefined power output and the real time power output and dispatching a transient wind farm reserve to reduce the difference or, if the transient wind farm reserve is insufficient to reduce the difference, additionally or alternatively dispatching a storage reserve to reduce the difference.
Patent CA-2829956-C (CA)
Title: Stackable low depth tray
Inventor: MEERS RYAN C
IPC: B65D21/032
Filed: 2013-10-15
Granted: 2020-06-02
Abstract: A crate includes a base, a pair of opposed end walls extending upward from the base, and a pair of opposed side walls extending upward from the base between the end walls. Each side wall includes a plurality of side columns extending upward from the base to a side band. The side wall and the end wall include an upper band connected to the base by a plurality of columns. The upper band includes at least one upper window formed therethrough. The side wall includes an upper edge having a curved center peak, troughs on either side of the center peak and end peaks proximate either end wall.
Patent CA-2830380-C (CA)
Title: Composition d'epoxy a haute resistance thermique
Inventor: DEOGON MALKIT SINGH
IPC: C09D5/18
Filed: 2012-01-20
Granted: 2019-04-16
Abstract: L'invention concerne une composition qui peut être utilisée en tant que revêtement et qui peut protéger un substrat revêtu avec cette composition contre une chaleur élevée. La composition comprend : - un polysulfure, - une résine époxy, - un composé choisi parmi des composés ayant un groupe amine secondaire et/ou tertiaire, et des composés ayant un groupe amide, - un polysiloxane, et - des fibres.