baber/WOPTO huggingface dataset:
Patent CA-2770708-C (CA)
Inventor: SONG YI
IPC: H04L25/02
Filed: 2010-08-12
Granted: 2016-10-11
Abstract: L'invention concerne un procédé dans lequel un noeud d'accès effectue une estimation de canal. Selon l'invention, lorsqu'un UE et qu'au moins un noeud relais sont présents dans une cellule avec le noeud d'accès, le noeud d'accès reçoit de l'UE et du noeud relais des signaux de référence de démodulation (DMRS) qui sont décalés de manière cyclique les uns par rapport aux autres. Selon l'invention, le noeud d'accès effectue une première estimation de canal en fonction du DMRS qui est transmis par l'UE, effectue une seconde estimation de canal en fonction du DMRS qui est transmis par le noeud relais, combine la première estimation de canal et la seconde estimation de canal pour dériver une estimation de canal combinée, utilise la première estimation de canal pour démoduler les informations de commande reçues de l'UE, et utilise l'estimation de canal combinée pour démoduler des données reçues à la fois de l'UE et du noeud relais.
Patent CA-2771580-C (CA)
Title: Poids d'equilibrage de roue surmoule
Inventor: PREVOST JEAN
IPC: B29C45/00
Filed: 2012-03-08
Granted: 2019-04-09
Abstract: Un poids déquilibrage de roue en plastique conçu pour être fixé de manière amovible à une roue afin de corriger une roue déséquilibrée en vue déviter les vibrations indésirables lorsquelle tourne. Le poids déquilibrage de roue en plastique comprend une pince de fixation de roue dimensionnée et conçue pour être fixée élastiquement à une roue. Un poids métallique assemblé à la pince de fixation de roue est au moins partiellement recouvert de plastique, au moins une partie du plastique étant formée par la pince de fixation de roue. Un poids déquilibrage de roue surmoulé comprenant une pince de fixation de roue conçue pour être fixée à une roue, un poids assemblé à la pince de fixation de roue et un matériau surmoulé conçu pour recouvrir au moins partiellement le poids afin de le protéger, au moins une partie de la pince de fixation de roue constituant une limite du matériau de surmoulage. Un procédé de fabrication du poids déquilibrage de roue en plastique et un moule de celui-ci sont également décrits.
Patent CA-2776960-C (CA)
Title: Eau potable riche en magnesium
Inventor: GUY RON
IPC: A23L2/52
Filed: 2010-10-14
Granted: 2017-07-11
Abstract: L'invention concerne un système destiné à fournir une eau potable enrichie en magnésium, comprenant la circulation de l'eau à travers un lit de composé de magnésium. L'eau favorable à la santé contient entre 10 et 500 mg/litre de magnésium, et peut contenir en outre d'autres sels favorables à la santé, tout en étant exempte de sodium.
Patent CA-2777150-C (CA)
Inventor: NALAGATLA ANIL K
IPC: A61B17/068
Filed: 2012-05-17
Granted: 2019-03-05
Abstract: A stapling cartridge assembly for a circular stapling instrument includes a casing, a staple driver, and a blade. The staple driver is receivable within the casing and configured to move within the casing from a pre-fired position to a fired position. The blade is attachable to the staple driver. The blade includes a cutting edge and a breakaway washer attachment member for fixedly attaching to a breakaway washer when the staple driver is moved from the pre-fired position to the fired position.
Patent CA-2779664-C (CA)
Inventor: HUBER PETER
IPC: B32B38/14
Filed: 2010-11-16
Granted: 2014-09-16
Abstract: The invention relates to a laminating body (1) for laminating a film (51) on a substrate (52). The laminating body (1) according to the invention comprises a pressing surface (2) on which a structure (3) is impressed which introduces an impression in the film (51) upon laminating of the film (51) on the substrate (52).
Patent CA-2782090-C (CA)
Title: Procede ameliore de criblage de compose modulateur potentiel de recepteur gustatif
Inventor: WIELAND KERSTIN
IPC: C12Q1/66
Filed: 2010-11-29
Granted: 2019-03-12
Abstract: L'invention concerne un procédé pour cribler un composé modulateur potentiel de récepteur gustatif lorsqu'on utilise une technique BRET.
Patent CA-2784643-C (CA)
Inventor: SIITONEN PEKKA
IPC: B02C4/30
Filed: 2009-12-18
Granted: 2017-04-04
Abstract: The invention relates to an elongated insert member (1) for a grinding roll for heavy wear operation. The insert member (1) comprises a core (2) of a first material having a first hardness, said core (2) having an extension in the longitudinal direction of said insert member (1), and a body (3) of a second material having a second hardness, said body (3) enclosing said core (2). The first hardness is greater than the second hardness. The invention also relates to a cassette and a segment for a grinding roll, a grinding roll and a roll machine.
Patent CA-2787899-C (CA)
Inventor: SHAIKH ASHFAQ
IPC: C07C63/26
Filed: 2010-12-09
Granted: 2018-01-23
Abstract: Disclosed are process and apparatus for vertical splitting of the oxygen supply to a post-oxidation reactor. Further disclosed are process and apparatus for supplying reaction medium to a post-oxidation reactor at a mid-level inlet. Such apparatus and process can assist in reducing oxygen pinch throughout the post-oxidation reactor.
Patent CA-2794378-C (CA)
Title: Procede de prediction de mouvement et procede de codage video
Inventor: TSAI YU-PAO
IPC: H04N19/56
Filed: 2011-04-08
Granted: 2018-05-29
Abstract: L'invention porte sur un procédé de prédiction de mouvement. En premier lieu, une pluralité de prédicteurs de vecteur d'un mouvement sont obtenus pour être inclus dans un ensemble de candidats pour une prédiction de mouvement d'une unité courante d'une image courante. Il est ensuite déterminé si l'image courante est une image non de référence à laquelle aucune autre image ne se rapporte pour une prédiction de mouvement. Lorsque l'image courante n'est pas l'image non de référence, tout prédicteur de vecteur de mouvement correspondant à une image précédemment codée est retiré de l'ensemble de candidats, et un vecteur de mouvement de l'unité courante est prédit conformément aux prédicteurs de vecteur de mouvement de l'ensemble de candidats.
Patent CA-2795058-C (CA)
Inventor: SHIH STUART S
IPC: C10G47/18
Filed: 2011-03-31
Granted: 2016-12-13
Abstract: A system and method for producing fuels and lubricant basestocks from gas oil boiling range feeds is provided. Desulfurization and conversion stages are used to form fuel and lubricant products. The product from a desulfurization stage can be fractionated, and a portion of the fractionated bottoms can be used as an input feed for a conversion or hydrocracking stage. The configuration can advantageously allow for reduced amounts of catalyst in the conversion stage.
Patent CA-2800448-C (CA)
Inventor: LINDBOM MARK PATRICK
IPC: A01G23/091
Filed: 2012-12-21
Granted: 2019-01-15
Abstract: A grappling and severing head for gripping and severing a tree stem, having a grapple assembly and a severing assembly 30. Grapple arms 12, 13, 14 are attached to a grapple body 11 and extend forward beyond a front face of the grapple body. A severing assembly body 31 is attached to the grapple body and is moveable between a retracted position and an extended position. A severing device 32 is attached to the severing assembly body 31 and is moveable between a stowed position and a range of deployed positions. When the severing device 32 is in the stowed position and the severing assembly body 31 is in the retracted position, the severing device and the severing assembly body lie substantially behind the front face of the grapple body and/or behind the gripping face of at least one of the grapple arms.
Patent CA-2807338-C (CA)
Inventor: ALDEN KEVIN ADELL
IPC: B28C7/00
Filed: 2009-05-22
Granted: 2015-06-30
Abstract: A distributed system for controlling and monitoring operations for a concrete plant includes: a master controller communicating with a concrete plant batch panel, the master controller receiving batch panel command signals from the batch panel and translating the batch panel command signals to electronic interface command signals; an electronic interface communicating with the master controller; one or more field boxes communicating with the electronic interface, the field boxes receiving the electronic interface command signals from the master controller and translating the electronic interface command signals to control signals; concrete plant equipment communicating with the field boxes, the field boxes controlling operation of the equipment using the control signals; and one or more sensors associated with the equipment and communicating with the field boxes, the one or more sensors generating operating signals based on a state of the equipment and transmitting the operating signals to the field boxes.
Patent CA-2809968-C (CA)
Inventor: SWEATMAN RONALD E
IPC: G01V9/02
Filed: 2011-05-16
Granted: 2016-02-23
Abstract: Detecting and correcting unintended fluid flow between subterranean zones. At least some of the illustrative embodiments are methods that include: injecting a first fluid into a subterranean zone, the injecting by way of a first borehole; making a reading indicative of surface deformation; identifying, based on the surface deformation reading, a flow path for a second fluid out of the subterranean zone; drilling a second borehole that intersects the flow path; and placing a sealing compound into the flow path by way of the second borehole, the sealing compound reduces the flow of the second fluid through the flow path.
Patent CA-2810455-C (CA)
Title: Process for producing bioethanol by enzymatic hydrolysis of cellulose
Inventor: DELMAS MICHEL
IPC: C08B1/00
Filed: 2011-10-05
Granted: 2019-07-09
Abstract: The invention concerns a process for producing bioethanol comprising the steps of pretreatment (consisting in destructuring the lignocellulosic vegetable raw material by placing it in the presence of a mixture containing formic acid, acetic acid and water, then in separating cellulose), of enzymatic hydrolysis and of alcoholic fermentation, characterized in that it comprises, prior to the enzymatic hydrolysis, a step of partial elimination of the lignins so as to obtain a residual overall level of lignins (T), expressed as percentage by weight, which is non-zero and which is included in a range determined by a lower limit, and an upper limit Bsup, respectively equal to 0.30% and 4%. In order to obtain conditions of acidification before the enzymatic hydrolysis step, the process comprises a step for re- acidification of the mixture, which is carried out by means of an acid, or of a mixture of acids, of determined pKa, and in particular by means of weak organic acids such as acetic acid and/or formic acid.
Patent CA-2812561-C (CA)
Inventor: ANDERSEN RUNE B
IPC: H02H7/06
Filed: 2013-04-15
Granted: 2015-10-06
Abstract: A fault protection system of a power system of a dynamically positioned vessel is provided. The power system has a power distribution bus having three or more bus subsections, electric connections including bus ties which connect the bus subsections in a ring configuration, and circuit breakers connected between the bus subsections. The fault protection system includes a generator circuit breaker for coupling a generator to a bus subsection, feeder circuit breaker(s) for coupling load(s) to the bus subsection, a first circuit breaker for connecting one end of the bus subsection to a bus tie that provides an electric connection to another bus subsection, the first circuit breaker being a bus tie breaker, a second circuit breaker for coupling another end of the bus subsection to a further bus subsection, protection relays for operating the circuit breakers, and communication links between protection relays that exchange information via said communication links.
Patent CA-2813923-C (CA)
Inventor: DETRY SEBASTIEN
IPC: F01D25/32
Filed: 2011-10-11
Granted: 2018-01-09
Abstract: The invention relates to a lubricating device (5) comprising a bypass valve (9) having an inlet (IN) connected to a supply circuit (7), a first outlet (M) capable of being connected to elements to be lubricated, and a second outlet (BP) connected to a bypass circuit (8). The bypass valve (9) comprises a valve (14) housed in a cavity (15) of the bypass valve (9), dividing the cavity (15) into a first chamber (16) and a second chamber (17). The first chamber (16) is connected to the inlet (IN), and the valve (14) is capable of sliding between a first position and a second position in accordance with difference ?? in pressure between the two chambers (16, 17), wherein an actuator (26) returns the valve (14) toward the first position thereof. In the first position, a fluid passage from the first chamber (16) to the second outlet (BP) is open, and a fluid passage from the first chamber (16) to the first outlet (N) is closed. In the second position, the fluid passage from the first chamber (16) to the first outlet (N) is open, and the fluid passage from the first chamber (16) to the second outlet (BP) is closed. At least in the second position, the valve (14) substantially sealingly separates said first and second chambers (16, 17), while the second chamber (17) remains in fluid communication with the second outlet (BP).
Patent CA-2822242-C (CA)
Title: Connection assembly for through tubing conveyed submersible pumps
Inventor: TETZLAFF STEVEN K
IPC: E21B43/12
Filed: 2011-11-18
Granted: 2016-01-12
Abstract: An electrical submersible pumping (ESP) system for use in a wellbore that can be assembled in the wellbore. Upper and lower pump tandems are fitted with connectors that align the tandems when coupled in the wellbore. The connectors on the lower tandems have bores with enlarged openings on upward facing surfaces. Downward pointing pins are on lower facing surfaces of the connectors on the upper tandems. The cross sectional area of each bore decreases with distance away from the openings, so that as the pins insert into the bores the pins move along a helical path that in turn rotates the upper tandem into a designated azimuth and into alignment with the lower tandem. Properly aligning the upper and lower tandems couples respective drive and driven shafts in the tandems as the upper tandem lands on the lower tandem.
Patent CA-2824188-C (CA)
Title: Cuisiniere pour exterieur et son couvercle
Inventor: AHMED MALLIK
IPC: A47J37/07
Filed: 2012-01-12
Granted: 2017-06-06
Abstract: Dispositif de cuisson en extérieur avec couvercle, contenant un canal de passage des gaz de cuisson qui s'étend au moins sur la majeure partie de l'ouverture supérieure du foyer de cuisson. Ce canal de passage des gaz de cuisson est situé entre une paroi intérieure du couvercle et une seconde paroi de couvercle à l'extérieur de la paroi intérieure. Une ou plusieurs ouvertures sont prévues dans la paroi intérieure pour la réception des gaz de cuisson de la cuisinière, ainsi qu'une ou plusieurs ouvertures de décharge dans la seconde paroi pour l'évacuation desdits gaz.
Patent CA-2825999-C (CA)
Title: Capsules and dispensing machine
Inventor: BARTOLI ANDREA
IPC: A47J31/36
Filed: 2012-01-27
Granted: 2021-04-20
Abstract: A capsule comprises a deformable and/or compressible casing (2; 102; 302; 402), provided with a base wall (3; 103; 203; 303; 403) and with a side wall (4; 104; 204; 304; 404) defining a cavity (5; 205; 305; 405) that is open and suitable for containing an initial product (PI; P2; P3; P4) to obtain a final food product (Bi; B2; B3; B4), a supporting element (6; 206, 306; 406) fixed to a first edge (7; 207; 307; 407) of said casing (2; 102; 302; 402) and facing said cavity (5; 205; 305; 405); the capsule further comprises a nozzle (11; 211; 311; 411) that is fixed to the supporting element (6; 206, 306; 406) and arranged for delivering into the cavity (5; 205; 305; 405) a fluid (L) interacting with the initial product (PI; P2; P3; P4) to make the final product (Bl; B2; B3; B4 ), and for opening the base wall (3; 103; 203; 303; 403) and enabling the final product (Bl; B2; B3; B4) to exit when the casing (2; 102; 302; 402) is compressed and crushed.
Patent CA-2833868-C (CA)
Inventor: SUNG HO-SANG
IPC: G10L19/04
Filed: 2012-04-23
Granted: 2019-08-20
Abstract: A quantizing apparatus is provided that includes a quantization path determiner that determines a path from a first path not using inter-frame prediction and a second path using the inter-frame prediction, as a quantization path of an input signal, based on a criterion before quantization of the input signal; a first quantizer that quantizes the input signal, if the first path is determined as the quantization path of the input signal; and a second quantizer that quantizes the input signal, if the second path is determined as the quantization path of the input signal.
Patent CA-2835072-C (CA)
Title: Method for the preparation and extraction of squalene from microalgae
Inventor: PORA BERNARD
IPC: C12P5/00
Filed: 2012-05-18
Granted: 2021-03-30
Abstract: The invention relates to a method for the production of squalene from microalgae belonging to the family of Thraustochytriales sp., preferably at concentrations of between 2 and 12 g per 100g of dry biomass. The method is characterised in that it comprises steps consisting in: culturing microalgae belonging to the family of Thraustochytriales sp. at a temperature of between 25 and 35°C, preferably between 28 and 32°C, and more preferably of the order of 30°C; and adding between 1 and 1000 µg of vitamin B12 per litre of culture medium to said culture medium.
Patent CA-2838032-C (CA)
Inventor: ROSATI RODRIGO
IPC: A61F13/532
Filed: 2012-06-08
Granted: 2018-07-17
Abstract: Absorbent structure (13)s for absorbent articles are provided, comprising an absorbent layer (17) with absorbent material (50) containing superabsorbent polymer particles supported by a supporting sheet (16), and having first and a second substantially longitudinal channel (26) that are free of said superabsorbent polymeric particles, and that comprises one or more adhesive material to immobilize said absorbent material (50). The channels can provide improved fit and/ or liquid acquisition/ transportation, and/ or improved performance.
Patent CA-2839816-C (CA)
Inventor: SAUER WOLFGANG
IPC: F04B9/04
Filed: 2011-07-28
Granted: 2018-01-16
Abstract: A diaphragm pump (10), in particular for use as a detergent dosage pump, comprises a pump housing (12) with at least a first check valve (14) and a second check valve (16), a fluid chamber (18), a diaphragm (20) defining a wall of the fluid chamber (18) and reciprocatingly movable, driving means (28) with a driving shaft (30) for reciprocating said diaphragm (20), a control unit (36), wherein the driving means (28) is connected to the diaphragm (20) by an eccentric (26) and a con rod (24), wherein the driving means (28) is configured as a gearless drive to directly reciprocate the diaphragm (20). The diaphragm pump (10) according to the invention offers increased cost efficiency and further it is possible to increase the dosing capabilities of the diaphragm pump (10).
Patent CA-2840867-C (CA)
Inventor: CHEN XIAOGANG
IPC: H04B7/26
Filed: 2011-12-20
Granted: 2017-11-28
Abstract: Technology for mapping an enhanced physical downlink control channel to physical resource blocks in a radio frame is disclosed. One method comprises mapping modulated symbols in the ePDCCH to at least one control channel element. The at least one control channel element can be mapped to resource elements located in a plurality of distributed physical resource blocks in a subframe, wherein each resource block is separated by at least one additional resource block in the subframe. The mapping can also be to resource elements distributed in a single resource block in the subframe, wherein the control channel element is mapped to be distributed in frequency and time relative to other mapped resource elements in the single resource block.
Patent CA-2842517-C (CA)
Inventor: KLEIN CEDRIC
IPC: C09B67/00
Filed: 2012-08-04
Granted: 2018-11-20
Abstract: The instant invention relates to the Aqueous coating compositions for optical brightening and shading of substrates, comprising (a) at least one optical brightener of formula (I) in which the anionic charge on the brightener is balanced by a cationic charge composed of one or more identical or different cations selected from the group consisting of hydrogen, an alkali metal cation, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched alkyl radical, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched hydroxyalkyl radical, ammonium which is, di-, tri- or tetrasubstituted by a mixture of C1-C4 linear or branched alkylradical and linear or branched hydroxyalkyl radical or mixtures of said compounds, R1 and R1 may be the same or different, and each is hydrogen, C1-C4 linear or branched alkyl, C2-C4 linear or branched hydroxyalkyl, CH2CO2 -, CH2CH2CONH2 or CH2CH2CN, R2 and R2 may be the same or different, and each is C1-C4 linear or branched alkyl, C2-C4 linear or branched hydroxyalkyl, CH2CO2 -, CH(C02 -)CH2CO2 -, CH(C02 -)CH2CH2CO2 -, CH2CH2SO3 -, CH2CH2CO2 -, CH2CH(CH3)CO2 -, benzyl, or R1 and R2 and/or R1 and R2 , together with the neighboring nitrogen atom signify a morpholine ring and p is 1 or 2, at least one shading dye of formula (II) signifies H, methyl or ethyl, signifies paramethoxyphenyl, methyl or ethyl, signifies a cation selected from the group consisting of hydrogen, an alkali metal cation, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched alkyl radical, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched hydroxyalkyi radical, ammonium which is, di-, tri- or tetrasubstituted by a mixture of C1-C4 linear or branched alkylradical and linear or branched hydroxyalkyi radical or mixtures of said compounds, (c) at least one white pigment, (d) at least one primary binder, (e) optionally one or more secondary binders and and (f) water.
Patent CA-2843668-C (CA)
Inventor: KNAPP RAINER
IPC: H01M50/176
Filed: 2014-02-21
Granted: 2018-01-02
Abstract: Battery covers and methods for producing battery covers are described. One battery cover described herein includes a single sheet of material formed into a substantially rectangular box shape with an opening formed along one side, the rectangular box shape capable of being folded into a flattened shape for transportation and the material including a flexible laminate of at least one layer of synthetic fiber and a polymer film layer. The material has a thickness and other properties such that when the battery cover is unfolded, the material substantially maintains the rectangular box shape, and when the battery cover is folded into the flattened shape, the material maintains a spring force such that, unless restrained, the battery cover would unfold to the rectangular box shape.
Patent CA-2848694-C (CA)
Inventor: MAST THOMAS M
IPC: F02C7/232
Filed: 2014-04-09
Granted: 2017-02-21
Abstract: A valve assembly for an engine, the valve assembly can include a housing; an in-flow port configured for connection with a drain line; a first out-flow port configured for connection with a fuel line; a second out-flow port configured for connection with a disposal line; and a passageway that is rotatable with a handle, the passageway being operable to redirect a flow of a fluid between the fuel line and the disposal line. The handle is configured to impede an attachment of the fluid source to a water wash connection when the passageway is in a position to direct the flow of the fluid from the drain line to the fuel line.