baber/WOPTO huggingface dataset:
Patent CA-2822933-C (CA)
Inventor: LEVECQ CELINE
IPC: B01F27/906
Filed: 2012-02-10
Granted: 2019-12-03
Abstract: L'invention concerne un dispositif de mise en contact d'une espèce liquide et d'une espèce solide particulaire en croissance, comprenant une cuve 200 dans laquelle est disposé un agitateur à pales 800 en rotation autour d'un axe 810, l'agitateur étant éventuellement muni d'un tube guide-flux 210, la cuve 200 comprenant de plus un obstacle statique 830 globalement centré autour dudit axe dans le prolongement de l'agitateur, caractérisé en ce que l'obstacle statique 830 a, dans un plan passant par l'axe, une dimension transversale externe qui croit lorsque l'on s'éloigne de l'agitateur 800 parallèlement audit axe 810, avec une pente par rapport à cet axe qui est constante ou croissante.
Patent CA-2823110-C (CA)
Inventor: LI NANNAN
IPC: F16K37/00
Filed: 2010-12-28
Granted: 2016-07-19
Abstract: A hydraulic actuating device for a sliding stem control valve assembly is mounted between a control valve and an actuator housing. The hydraulic actuating device is connected to one of a control valve stem, an actuator stem, and a stem connector and the hydraulic actuating device moves either the control valve stem, the actuator stem, or the stem connector in response to varying hydraulic pressure within the hydraulic actuating device. The hydraulic actuating device may be used to override an actuator of the sliding stem valve during emergency operations, or to provide a backup actuator in the case of a primary actuator malfunction.
Patent CA-2824982-C (CA)
Inventor: HIRAOKA SHOGO
IPC: A61K31/496
Filed: 2012-01-17
Granted: 2016-08-09
Abstract: The present invention provides a medical device containing a cake composition comprising aripiprazole as an active ingredient and capable of suppressing agglomeration of aripiprazole in a suspension obtained by resuspending a freeze-dried substance; and a cake composition comprising aripiprazole as an active ingredient. The present invention relates to a medical device containing, in a storage container whose inner wall is treated with silicone, a freeze-dried cake composition comprising separately prepared aripiprazole as an active ingredient, wherein there is a space between the inner wall and the cake composition; and a cake composition comprising aripiprazole as an active ingredient and having a strength of 5 to 100 N.
Patent CA-2834419-C (CA)
Title: Staple cartridge loading assembly
Inventor: SHELTON FREDERICK E
IPC: A61B17/064
Filed: 2012-04-13
Granted: 2019-09-03
Abstract: A fastener cartridge can comprise a support portion, a tissue thickness compensator positioned relative to the support portion, and a plurality of fasteners positioned within the support portion and/or the tissue thickness compensator which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein a second jaw, or anvil, can be positioned opposite the first jaw. To deploy the fasteners, a staple- deploying member is advanced through the fastener cartridge to move the fasteners toward the anvil. As the fasteners are deployed, the fasteners can capture at least a portion of the tissue thickness compensator therein along with at least a portion of the tissue being fastened.
Patent CA-2841461-C (CA)
Title: Fermentation de glycerol en acide succinique par e. coli recombinant
Inventor: YOCUM R ROGERS
IPC: C12N15/70
Filed: 2011-07-22
Granted: 2020-05-26
Abstract: La présente invention a trait au domaine de la production d'acides organiques et d'autres produits chimiques utiles par la fermentation biologique utilisant du glycérol comme source de carbone. L'invention concerne de nouveaux microorganismes et procédés de fermentation qui sont capables de convertir du glycérol en acides organiques utiles avec un grand rendement et une pureté élevée.
Patent CA-2842521-C (CA)
Title: Ferme-porte
Inventor: COPELAND DAVID JAMES II
IPC: H02K7/18
Filed: 2008-04-24
Granted: 2017-03-07
Abstract: Linvention concerne un ferme-porte comprenant un clapet qui sert à réguler une quantité de fluide hydraulique qui sécoule par le clapet. La quantité de fluide hydraulique sécoulant par le clapet contrôle une force générée par le ferme-porte placé sur une porte. Un premier capteur mesure une position angulaire de la porte et un second capteur mesure une position angulaire du clapet. La position angulaire du clapet détermine la quantité de fluide hydraulique qui traverse le clapet. Un dispositif de contrôle contrôle le réglage du clapet sur la base de la position angulaire de la porte et de celle du clapet.
Patent CA-2842845-C (CA)
Title: Method for producing hydrophobic, heat-insulating mouldings
Inventor: KRATEL GUNTER
IPC: C09C1/30
Filed: 2011-07-27
Granted: 2018-03-27
Abstract: Process for hydrophobizing a microporous thermal insulation molding comprising hydrophilic silica, in which the molding is treated with at least one organosilane and in which one or more organosilanes which are gaseous under the reaction conditions are introduced into a chamber containing the microporous thermal insulation molding comprising hydrophilic silica until the pressure difference .DELTA.p is >=20 mbar.
Patent CA-2849429-C (CA)
Inventor: ARNOLD JIM
IPC: E01B7/22
Filed: 2012-09-18
Granted: 2018-04-03
Abstract: L'invention porte sur un appareil d'aiguillage de chemins de fer, lequel appareil utilise une traverse qui est positionnée sous des rails et des lames d'aiguille utilisés dans le changement de direction de véhicules ferroviaires. Un support est interposé entre la traverse et les rails et les lames d'aiguille, et comprend un passage pour guider les première et seconde barres d'indicateur qui sont attachées aux lames d'aiguille. Un élément de coulissement est également utilisé au point d'attachement des barres d'indicateur sur les lames d'aiguille pour compenser la dilatation et la contraction thermique des rails et des lames d'aiguille. Les barres d'indicateur sont formées sous la forme d'une unité coaxiale afin de permettre une observation simple du mouvement relatif entre les première et seconde barres d'indicateur afin de déterminer un mouvement correct des lames d'aiguille par rapport aux rails.
Patent CA-2850370-C (CA)
Title: Cement oil-based mud spacer formulation
Inventor: AL-SUBHI MOHAMMAD LAFI
IPC: C09K8/40
Filed: 2012-10-11
Granted: 2018-07-24
Abstract: A spacer fluid made of a viscosity thinner, a weighting agent, an antifoaming agent, and a non-ionic surfactant in a base aqueous fluid. In some instances, the viscosity thinner is a sulfomethylated tannin, the weighting agent is barium sulfate, the antifoaming agent is a silicone, and the non-ionic surfactant is an ethoxylated alcohol. A method of treating a well bore annulus in preparation of introducing water-based cement slurry into a well bore using the spacer fluid. A method of using the spacer fluid to position a first fluid into a well bore annulus of a well bore containing a second fluid. A method for fluidly isolating at least a portion of a well bore annulus in a well bore containing an oil-based drilling fluid using water-based cement slurry and the spacer fluid.
Patent CA-2850395-C (CA)
Title: Methode et systeme de determination d'une disponibilite de voie pour un vehicule guide
Inventor: MURA JEAN-POL
IPC: B61L23/04
Filed: 2012-09-18
Granted: 2019-11-19
Abstract: La présente invention concerne une méthode et un système de détermination d'une disponibilité de voie, ledit système étant destiné à équiper un véhicule guidé (1) susceptible de se déplacer d'amont vers aval sur une voie (2), ledit système comprenant: - au moins une caméra (31) capable de capturer au moins une image (311) d'une section avale de ladite voie (2), ladite section avale étant une portion de voie s'étendant d'un premier point (P1) de ladite voie (2) situé en aval dudit véhicule guidé (1) à un second point (P2) de ladite voie (2) situé en aval dudit véhicule guidé (1), la distance séparant la caméra (31) du second point (P2) étant supérieure à la distance la séparant dudit premier point (P1); - au moins un dispositif de traitement et d'analyse (32) d'image capable d'analyser chaque image (311) prise par chaque caméra (31), d'y localiser ladite section avale, de déterminer d'une part une distance avale de sécurité et d'autre part un état de disponibilité de la voie (2) entre ledit premier point (P1) et ledit second point (P2).
Patent CA-2850493-C (CA)
Inventor: APIECIONEK ROBERT
IPC: B01D19/00
Filed: 2013-02-15
Granted: 2016-04-26
Abstract: A device for distilling or thickening fluids, having a chamber, an electromagnetic radiation generator and a waveguide connecting the electromagnetic radiation generator with the interior of the chamber. The device has a channel located below the end of the waveguide, the channel being adapted for transporting the fluid. One end of the channel is the inlet and the other end of the channel is the outlet for the fluid, the channel being shaped so as to prolong the dwell time of the fluid in the chamber. A method for distilling or thickening fluids based on passing the fluid through a chamber within which the fluid is affected by electromagnetic radiation generated by an electromagnetic radiation generator, and the fluid flows through the chamber within a channel located below the end of a waveguide transmitting the electromagnetic radiation from the generator, the channel being shaped as a Fermat's spiral so as to prolong the dwell time of the fluid within the chamber.
Patent CA-2851850-C (CA)
Inventor: MOSESIAN JERRY L
IPC: H01C7/108
Filed: 2014-05-09
Granted: 2015-10-20
Abstract: A voltage suppression device for suppressing voltage surges in an electrical circuit having a voltage sensitive assembly comprised of a plurality of tubular sections within a tubular casing.
Patent CA-2856899-C (CA)
Inventor: DE BOER WOLFGANG
IPC: F03D1/06
Filed: 2011-04-12
Granted: 2018-05-29
Abstract: The invention relates to a method for operating a wind park comprising a plurality of mutually communicating wind power installations each comprising an aerodynamic rotor that has at least one rotor blade.  Said method comprises monitoring whether there is icing at at least one of the wind power installations by means of an ice sensor for detecting an ice accretion, and heating the at least one rotor blade of each of the wind power installations if an ice accretion was detected, during which operation of the wind power installations of the wind park is continued. The invention also relates to a rotor blade for fixing to a hub of a rotor of a wind power installation, where the rotor blade includes a main portion for fixing to the hub and an end portion for fixing to the main portion and/or to an intermediate portion. The main portion includes a blade root region for fixing to the hub and a connecting portion for fixing to the end portion and/or the intermediate portion, and the main portion includes an air guide means for guiding heated air through the main portion from the root region to the end portion without the heated air coming into contact with the main portion.
Patent CA-2857521-C (CA)
Inventor: STACK DOUGLAS RICHARD
IPC: C07C233/25
Filed: 2013-01-04
Granted: 2016-03-01
Abstract: The present invention provides a compound of Formula (I): or a pharmaceutically acceptable salt thereof. Also, the present invention provides a pharmaceutical composition comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier. The present invention further provides methods for treating abdominal aortic aneurysm or atherosclerosis comprising administering a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof or a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of a compound of Formula (I) or pharmaceutically acceptable salt thereof.
Patent CA-2858616-C (CA)
Inventor: THOMSON PAUL E
IPC: G01D21/00
Filed: 2011-11-16
Granted: 2023-01-24
Abstract: L'invention concerne un système d'acquisition, de stockage et d'évaluation de données de surface et, en particulier, un système d'acquisition, de stockage et d'évaluation de données de surface permettant de détecter et de quantifier des similitudes ou des différences entre des données enregistrées et des données collectées à partir d'un scannage. Le système fonctionne au moyen d'un procédé ou d'un processus qui diminue le temps requis pour calculer une estimation de pose, ce qui permet d'augmenter ses performances et de le rendre ainsi plus pratique pour de nombreuses applications qui requièrent des opérations en temps réel. Dans un mode de réalisation préféré de l'invention, le système comprend un ou plusieurs composants de détection permettant de scanner et de mesurer différentes caractéristiques de surface d'un objet pour déterminer l'identité de l'objet scanné, et détermine les différences entre les données obtenues à partir d'au moins deux scannage.
Patent CA-2859289-C (CA)
Inventor: GRAY DEAN RUSSELL
IPC: H01Q1/22
Filed: 2012-12-06
Granted: 2016-11-22
Abstract: Methods, systems, and apparatus for engaging a wireless communication device assembly to a housing. In one aspect the apparatus includes a wireless communication device assembly adapted to engage a knockout hole in a housing after removal of a knockout blank from the knockout hole, the housing defining exterior surfaces and an interior region housing a base unit, the wireless communication device assembly adapted to connect to the base unit and comprising: a housing engagement portion being of dimensions to at least substantially cover any uncovered portions of the knockout hole when the wireless communication device assembly is engaged with the knockout hole; a remote unit portion positioned outside of the housing when the wireless communication device assembly is engaged with the knockout hole, the remote unit portion having a remote unit surface distal from the housing engagement portion; and at least one of: an antenna device to receive wireless communications; and a stimulating device positioned on the remote unit surface that upon actuation of the stimulating device causes the base unit to perform one or more predefined operations.
Patent CA-2861437-C (CA)
Inventor: GERBER HANS-PETER
IPC: G01N33/574
Filed: 2013-01-22
Granted: 2018-08-21
Abstract: Methods are provided for detecting 5T4-positive circulating tumor cells in a mammalian subject. Methods of diagnosing 5T4-positive cancer in a mammalian subject are provided. The methods of detection or diagnosis indicate the presence of 5T4-positive metastatic cancer or early stage 5T4-positive cancer.
Patent CA-2863257-C (CA)
Title: Method for relative quantification of nucleic acid sequence, expression, or copy changes, using combined nuclease, ligation, and polymerase reactions
Inventor: BARANY FRANCIS
IPC: C07H21/00
Filed: 2013-02-14
Granted: 2021-12-14
Abstract: The present invention is directed to methods for identifying the presence of one or more target nucleotide sequences in a sample that involve a nuclease-ligation reaction. In some embodiments, the ligation products formed in the nuclease-ligation process of the present invention are subsequently amplified using a polymerase chain reaction. The ligated product sequences or extension products thereof are detected, and the presence of one or more target nucleotide sequences in the sample is identified based on the detection.
Patent CA-2864371-C (CA)
Title: Smoking article including dual heat-conducting elements
Inventor: ROUDIER STEPHANE
IPC: A24D1/22
Filed: 2013-02-12
Granted: 2019-04-16
Abstract: A smoking article (2) comprises a heat source (4); an aerosol-forming substrate (6) downstream of the heat source (4); a first heat-conducting element (22) around and in contact with a rear portion (4b) of the heat source and an adjacent front portion (6a) of the aerosol-forming substrate; and a second heat-conducting element (30) around at least a portion of the first heat-conducting element (22). At least part of the second heat-conducting element (30) is radially separated from the first heat-conducting element (22). Preferably, the first (22) and second (30) heat-conducting elements are separated by an outer paper wrapper (12).
Patent CA-2866396-C (CA)
Inventor: FREESE ROBERT
IPC: G06E3/00
Filed: 2013-03-15
Granted: 2017-08-01
Abstract: Optica l computing devices are d isclosed. One exemplary optica l computing device (300) includes an electromagnetic radiation source (201) configured to optica lly interact with a sample (202) and first and second integrated computational elements (302, 304) arranged in primary (Al) and reference channels (A2), respectively, the first and second computationa l elements (302, 304) are configured to be either positively or negatively correlated to the characteristic of the sample (202). The first and second integrated computational elements (302, 304) produce first and second modified electromagnetic radiations (306, 308), and a detector (212, 216, 220) is arranged to receive the first and second modified electromagnetic radiations (306, 308) and generate an output signa l correspond ing to the characteristic of the sample (202).
Patent CA-2870045-C (CA)
Title: Methodes et systemes de surveillance et de traitement en temps reel de donnees de puits de forage
Inventor: BURRESS CHARLOTTE N
IPC: E21B44/00
Filed: 2013-05-01
Granted: 2017-02-21
Abstract: L'invention concerne un appareil et des méthodes de surveillance et de traitement de données de puits de forage. Un écosystème numérique intégré comprend un spécialiste d'optimisation de fluide appliqué et un ou plusieurs capteurs accouplés en communication avec le spécialiste d'optimisation de fluide appliqué. Le spécialiste d'optimisation de fluide appliqué reçoit les données associées à la performance des opérations souterraines du ou des capteurs et interprète les données reçues. Le spécialiste d'optimisation de fluide appliqué régule ensuite la performance des opérations souterraines en fonction de l'interprétation des données reçues.
Patent CA-2873044-C (CA)
Title: Methodes de complexation de cylodextrine servant a formuler des inhibiteurs de proteasome a peptide
Inventor: LEWIS EVAN
IPC: A61K47/40
Filed: 2013-05-08
Granted: 2021-01-26
Abstract: Cette invention concerne des procédés pour la formulation de compositions comprenant un ou plusieurs inhibiteurs peptidiques du protéasome, et une cyclodextrine, en particulier une cyclodextrine substituée. L'invention concerne également des méthodes de complexation de cyclodextrine pour la formulation d'un inhibiteur peptidique du protéasome (par ex. un composé de formule (1) - (5) ou un sel pharmaceutiquement acceptable de ce dernier). De tels procédés augmentent sensiblement la solubilité et la stabilité de ces inhibiteurs du protéasome et facilitent à la fois leur fabrication et leur administration. Par exemple, des solutions homogènes d'un composé de formule (5) (carfilzomib) peuvent être obtenues à un pH pharmaceutiquement utile (par ex. de l'ordre de 3,5) et à des concentrations plus élevées (par ex. de l'ordre de 5 mg/mL) que celles qui pourraient être obtenues sans une ou plusieurs cyclodextrines et lesdits processus de complexation entre les composés et une ou plusieurs cyclodextrine.
Patent CA-2878432-C (CA)
Title: Device for spraying a dye penetration inspection product onto a component
Inventor: MILLIOT JOSIANE
IPC: B05B15/60
Filed: 2013-06-28
Granted: 2020-10-13
Abstract: Device (30) for spraying a dye penetration inspection product into an internal cavity (36) of a turbomachine component (32), comprising component support means (40), a spray line (80) for spraying the dye penetration inspection product into the internal cavity, a line (100) for sucking up and removing the sprayed dye penetration inspection product, and means (54) for tilting at least part of the support means from a substantially horizontal position into an inclined position in which the component is inclined so that the dye penetration inspection product sprayed into the cavity flows under gravity to a zone (106) from which it is sucked up.
Patent CA-2879778-C (CA)
Title: Method of and system for inferring user intent in search input in a conversational interaction system
Inventor: BARVE RAKESH
IPC: G06F40/237
Filed: 2013-07-19
Granted: 2021-09-14
Abstract: A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.
Patent CA-2884113-C (CA)
Inventor: OLDKNOW KEVIN DAVID
IPC: B61C17/00
Filed: 2015-03-05
Granted: 2017-08-22
Abstract: A method to determine fuel consumption, energy consumption, or both fuel consumption and energy consumption, during one test train run, or a plurality of test train runs, that is associated with modifying an operating parameter is provided. The method includes determining a reference fuel/energy consumption, and a cumulative ITE for one, or a plurality of reference train runs (CITE RR) over a portion of track, and correcting the reference fuel/energy consumption using the CITE RR of the one, or a plurality of reference train runs, to produce a corrected reference fuel/energy consumption value. The operating parameter is modified, and a modified fuel/energy consumption and cumulative ITE for the one, or a plurality of test train runs (CITE TR), over the portion of track is determined, and a corrected test fuel/energy consumption value is obtained by correcting the modified fuel/energy consumption using the CITE TR of the one, or a plurality of test train runs. The corrected reference fuel/energy consumption value and the test fuel/energy consumption value are then compared to determine the effect of modifying the operating parameter on the fuel/energy consumption during the one test run, or a plurality of test train runs.
Patent CA-2885095-C (CA)
Title: Method and device for generating proximity warnings
Inventor: STEGMAIER PETER ARNOLD
IPC: G01S5/02
Filed: 2013-09-19
Granted: 2019-07-23
Abstract: Vehicles and other objects in a surface mine are equipped with monitoring devices (1, 2, 3) that derive own and foreign positions ( P_1, P_2, P_3) and/or mutual distances (d_12, d_23, d_13) using time-of-flight measurements of radio pulses and/or using GNSS-receivers (20). Thus, the vehicle or object operator can be warned if the risk for a collision or dangerous approach is detected.
Patent CA-2890885-C (CA)
Inventor: ADAMS THOMAS M
IPC: A43C11/16
Filed: 2012-11-10
Granted: 2019-02-12
Abstract: A system for securing shoes to the feet utilizing a one or two pull fit adjustment set of straps. The embodiments utilize a number of straps, some variable in length, positioned at select points across and around the top and sides of the shoe. At least one strap in the system provides an adjustable length whereby all straps may be drawn together to tighten the shoe, preferably in both a horizontal and a vertical direction across the profile of the shoe. The system utilizes a variety of strong, lightweight, nylon buckles, strips, anchor loops, permitting attachment and motion of the adjustment straps over the top and sides of the shoe. Included are three-point attachment embodiments, as well as two-point attachment embodiments, most with a one pull adjustment structure. Most embodiments are on the medial side of the shoe although some may be implemented on the lateral side.