baber/WOPTO huggingface dataset:
Patent CA-2839365-C (CA)
Inventor: MESSMANN SOEREN
IPC: B66F9/065
Filed: 2012-06-12
Granted: 2020-02-18
Abstract: The invention describes a self-propelled trolley (1) for handling a wind-turbine blade (2), which trolley (1) comprises a driving means (3, 30) for propelling the trolley (1) between locations; and a lifting means (4, 40, 41), which lifting means (4, 40, 41) is realised to raise and lower the wind-turbine blade (2). The invention also describes a method of handling a wind-turbine blade (2), which method comprises the steps of positioning a self-propelled trolley (1) according to any of the preceding claims at a point underneath the wind-turbine blade (2); actuating a lifting means (4, 40, 41) of the self-propelled trolley (1) to raise or lower the wind-turbine blade (2); and controlling a driving means (3, 30) of the self-propelled trolley (1) to propel the trolley (1) between locations.
Patent CA-2841889-C (CA)
Inventor: LI JIA
IPC: A61L27/04
Filed: 2012-06-01
Granted: 2019-08-20
Abstract: L'invention concerne une prothèse orthopédique et un procédé pour la fabriquer rapidement. La prothèse orthopédique comprend une couche d'assise solide, une couche de croissance osseuse poreuse, et une couche interdigitée entre elles. Une technique de frittage laser est mise en uvre pour fabriquer la prothèse orthopédique.
Patent CA-2842046-C (CA)
Inventor: HOLERCA MARIAN N
IPC: A61K8/36
Filed: 2011-07-20
Granted: 2017-11-07
Abstract: A liquid cleansing composition comprising water in a sufficient amount to form a fluid composition; fatty acid soap; a divalent metal salt in an amount to provide a viscosity to entrain gas; and entrained gas to provide a specific gravity of not greater than 1.05 g/cm3. Optionally, a surfactant can also be included. The cleansing composition has a whipped texture. Also, a method of making the liquid cleansing composition.
Patent CA-2844431-C (CA)
Inventor: MILLS PATRICK WELLINGTON
IPC: B64D41/00
Filed: 2011-12-16
Granted: 2018-11-27
Abstract: A matrix assembly is provided for an electrical system such as, for example, a power distribution unit for an aircraft. The electrical system includes an enclosure and a number of current carrying components such as, for example, electrical bus members, electrical switching apparatus, and/or fuses. The matrix assembly includes a matrix member having a generally planar portion, a plurality of attachment points for attaching the current carrying components to the generally planar portion, and a plurality of mounting points for attaching the generally planar portion to a thermally conductive structure such as, for example, an aluminum airframe structure. The matrix member is a thermally conductive liquid crystalline polymer. In addition to providing dielectric insulation, the matrix member also effectively transfers heat away from the current carrying components to the aluminum airframe structure, thereby reducing the temperature and corresponding electrical resistance within the electrical system and improving performance.
Patent CA-2844943-C (CA)
Title: Dispositif de detection d'au moins un etat d'erreur
Inventor: KERN PETER
IPC: G01D7/00
Filed: 2014-03-05
Granted: 2018-02-20
Abstract: Linvention propose un dispositif de détection (10a - d) pour la détection dau moins un état derreur, ledit dispositif de détection ayant au moins une unité de traceur (20a - d) qui comprend, dans au moins un état de fonctionnement, au moins une substance de traceur spécialement ajoutée (26a - d), et ayant au moins une unité de détection (12a - d) pour la détection dune partie dun matériau qui a été libéré de la au moins une substance de traceur (26a - d).
Patent CA-2855889-C (CA)
Title: Dialysis precursor composition
Inventor: JANSSON OLOF
IPC: A61K31/7004
Filed: 2012-12-11
Granted: 2019-11-26
Abstract: The present invention concerns a dialysis acid precursor composition for use during preparation of a dialysis acid concentrate solution and for mixing with water and a bicarbonate containing concentrate into a ready-for-use dialysis solution. Said dialysis acid precursor composition consist of powder components comprising sodium chloride, at least one dry acid and at least one magnesium salt, and optionally potassium salt, calcium salt, and glucose. According to the invention said optional glucose is present as anhydrous component in said dialysis acid precursor composition and said at least one magnesium salt is present as magnesium chloride 4.5-hydrate (MgCl2 · 4.5H20).
Patent CA-2857253-C (CA)
Inventor: SOFIN MIKHAIL
IPC: C01B33/035
Filed: 2012-12-12
Granted: 2016-02-09
Abstract: The invention relates to a polycrystalline silicon rod, comprising an outer layer made of polycrystalline silicon having a thickness of 0.01 to 20 mm. Said outer layer contains crystallites having an average size of more than 20 µm. The invention further relates to a method for producing polysilicon by introducing a reaction gas containing a component that contains silicon and containing hydrogen into a reactor, whereby polycrystalline silicon is precipitated in the form of rods, characterized in that a temperature of the rods in a second step of the precipitation is increased by at least 50°C relative to a first step, a concentration of the component containing silicon in the reaction gas being 5 mol% or less and a supply of the component containing silicon being 0.25 mol per 1 m2 of rod surface or less in the second step of the precipitation. The invention further relates to a method for producing polysilicon by introducing a reaction gas containing a component that contains silicon and containing hydrogen into a reactor, whereby polycrystalline silicon is precipitated in the form of rods, characterized in that, after the end of the precipitation, a contamination-free gas flows around the rod-shaped polycrystalline silicon and the rod-shaped polycrystalline silicon is covered with a bag made of plastic and removed from the reactor.
Patent CA-2862986-C (CA)
Title: Wiper plug elements and methods of stimulating a wellbore environment
Inventor: KELLNER JUSTIN C
IPC: E21B34/08
Filed: 2013-01-10
Granted: 2018-10-30
Abstract: Methods for preparing a wellbore casing for stimulation operations comprise the steps of cementing a wellbore casing in a wellbore, the wellbore casing having a downhole tool comprising a valve and an apparatus for restricting fluid flow through the valve, such as a ball seat, disposed above the valve. Actuation of the valve opens the valve to establish fluid communication between the wellbore casing and the formation. A plug element is disposed on a seat of the ball seat and a casing pressure test is performed. The plug element then dissolves or disintegrates over time increasing fluid communication between the wellbore casing and the formation, thereby preparing the wellbore casing for stimulation operations without additional wellbore intervention after the casing pressure test. In certain embodiments, during or after dissolution of the plug element, clean-out of the bore of the valve is performed by the plug element.
Patent CA-2866569-C (CA)
Inventor: SHIMOYAMA IZUMI
IPC: C10B57/04
Filed: 2013-03-25
Granted: 2016-09-13
Abstract: Provided is a preparation method for a coal mixture in which the compatibility between coals used in coke production is taken into consideration in order to achieve a coal mixture that is used for the purpose of producing coke of a desired strength. In this preparation method, when preparing a coal mixture that will be used as at least a portion of a coal blend for coke production and that includes at least two types of coal having different surface tensions, the surface tension value for a semi-coke mixture that is obtained from the aforementioned coal mixture is used as a reference in order to adjust the blending ratio of each of the types of coal.
Patent CA-2866870-C (CA)
Title: Systemes et procedes de detection de recipients tombes appropries pour un appareil pour l'evaluation automatisee de la croissance de micro-organismes dans des echantillons pour essai
Inventor: WILSON MARK
IPC: G01N35/00
Filed: 2013-03-26
Granted: 2020-08-25
Abstract: L'invention concerne des procédés, des systèmes, des produits programmes d'ordinateur, un appareil et des circuits configurés pour détecter des récipients tombés en amont ou à proximité d'une zone d'admission, adaptés pour un appareil d'évaluation automatisée, faisant appel à différents capteurs comprenant au moins un capteur inférieur et au moins un capteur supérieur qui est positionné de manière à projeter un signal optique à une hauteur correspondant à une partie supérieure d'un récipient vertical, pour ainsi permettre une fiabilité accrue dans la détection de différentes orientations et positions de récipients qui sont tombés. Un second capteur inférieur facultatif peut être utilisé, lequel est longitudinalement espacé du premier capteur inférieur et les capteurs inférieurs peuvent transmettre des signaux optiques qui ne se croisent pas, transversalement au trajet de déplacement de récipient.
Patent CA-2880239-C (CA)
Inventor: DASTUGUE JEAN-BENOIT
IPC: G01B5/00
Filed: 2015-01-28
Granted: 2017-03-21
Abstract: Measurement tool (1) for the dimensional characteristics (D) of a production part (2), this tool (1) including: - positioning means (3a, 3b) for the measurement tool (1) relative to the part (2); - at least one measurement device (4a, 4b) mechanically connected to the positioning means (3a, 3b) by means of mechanical links (5). The positioning means (3a, 3b) include: - first and second centering means (6a, 6b) to come into contact against an inner surface (7a) of a first bore (22a1) of the production part (2); - second centering means (6b) to come into contact with an inner surface (7b) of a second bore (22b1) of the production part (2), these first and second bores (22a1, 22b1) being coaxial. The mechanical linking means (5) allow the relative displacement of the measurement device (4a, 4b) relative to the first and second centering means (6a, 6b) so that the measurement device (4a, 4b) touches one of the inner surfaces (7a, 7b).
Patent CA-2880311-C (CA)
Title: Device and method for coupling an attachment to a vehicle
Inventor: RETTINGER GUNTER
IPC: B60D3/00
Filed: 2013-08-13
Granted: 2021-06-15
Abstract: Disclosed and described is a device for coupling an attachment (2), in particular a dozer blade, mine roller or mine plough, to a vehicle (3), comprising a pin (6), a pin receptacle (4) which receives the pin, and an explosive device (5) for emergency decoupling. In order to guarantee durable and reliable emergency decoupling of an attachment from a vehicle, the pin for releasing the coupling can be pushed out of the pin receptacle by means of the explosive device.
Patent CA-2884273-C (CA)
Title: Well placement and fracture design optimization system, method and computer program product
Inventor: DUSTERHOFT RONALD GLEN
IPC: G06F17/50
Filed: 2012-09-07
Granted: 2017-04-25
Abstract: A well design system that utilizes geological characteristics and fracture growth behavior along of a vertical stratigraphic column of the formation in order to optimize well placement and fracture stimulation designs for the entire formation.
Patent CA-2884884-C (CA)
Inventor: HEGDE GURU
IPC: G06F3/03
Filed: 2013-10-11
Granted: 2020-09-15
Abstract: L'invention est notamment caractérisée par une série de cartes de profondeur réalisant l'imagerie d'une scène. Chaque carte de profondeur comprend une pluralité de pixels, chaque pixel définissant la profondeur d'une surface dont l'image est représentée par le pixel en question. Un ensemble de pixels non statiques présentant la plus faible profondeur au sein de la série de cartes de profondeur est identifié. La position de cet ensemble de pixels non statiques est transposée en une position de curseur.
Patent CA-2885044-C (CA)
Title: Mine stopping panel and method of manufacture
Inventor: KENNEDY WILLIAM R
IPC: E21F1/14
Filed: 2015-03-13
Granted: 2022-08-16
Abstract: A mine stopping panel and method of making it are disclosed. In one embodiment, the panel includes first and second channel-shaped panel members having a telescoping sliding fit one inside the other. An elongate end cap fitted in the first panel member. One or more connections between the first panel member and the end cap hold the end cap against movement relative to the first panel member when an extending force is applied to the end cap tending to telescopically extend the first panel member relative to the second panel member. At least one device on the end cap is configured for engagement with the first panel member to resist telescopic movement of the first end cap relative to the first panel member when a contracting force is applied to the first end cap. Other improved mechanisms for resisting contracting forces are disclosed.
Patent CA-2888389-C (CA)
Inventor: ZHANG WEN
IPC: B22F5/00
Filed: 2013-10-21
Granted: 2019-03-05
Abstract: Methods for making an inorganic sheet (7), a sintered ceramic sheet and a sintered multilayered ceramic composite, an inorganic sheet (7), sintered ceramic sheet and a sintered multilayered ceramic composite obtainable by such methods, and an apparatus configured to carry out such methods.
Patent CA-2889302-C (CA)
Inventor: MATLOCK ADAM
IPC: G01R31/34
Filed: 2013-10-29
Granted: 2017-07-11
Abstract: A control test device (200) for testing a dual starter system (100) has a first and a second starter (102a, 102b). Each starter (102a, 102b) has a starter electrical interface (106, 106a, 106b) including a starter start signal interface and a starter status signal interface. The control test device (200) includes a first and a second communication interface (220, 220a, 220b) for communicating a test signal (222) to the first and second starter (102a, 102b) respectively. Each communication interface (220, 220a, 220b) includes an electrical interface for interfacing with the first and second starter electrical interface (106, 106a, 106b). The test signal (222) includes a start signal and a status signal (350, 350a, 350b, 360, 360a, 360b, 505). The start signal interfaces with one of the first and second starters (102a, 102b) start signal interface. The status signal (350, 350a, 350b, 360, 360a, 360b, 505) sends a simulated status of the other one of the first and second starters (102a, 102b) to the one of the first and second starters start interface (106, 106a, 106b). A switch mechanism (230) commands the start signal to one of the first and second starters (102a, 102b).
Patent CA-2889668-C (CA)
Title: Compositions de catalyseur et methode de fabrication et utilisation associee destinees a la polymerisation de l'olefine, du polyethylene haute densite
Inventor: HLAVINKA MARK L
IPC: C08F110/02
Filed: 2013-10-24
Granted: 2021-01-19
Abstract: Un polymère d'éthylène ayant (i) une densité définie par l'équation (1) ? > a - b Log M (1) dans laquelle ? est la masse volumique du polymère en g/cm3, log M est un log de poids moléculaire moyen en poids du polymère, a est environ 1,0407, et b est environ 0,0145, et (ii) un indice de polydispersité supérieur à environ 5.
Patent CA-2891739-C (CA)
Title: Ajustement par segment de signal audio spatial sur un montage different de haut-parleurs de reproduction
Inventor: ADAMI ALEXANDER
IPC: H04S5/00
Filed: 2013-11-11
Granted: 2018-01-23
Abstract: L'invention concerne un appareil (100) permettant d'adapter un signal audio spatial (2) d'un montage de haut-parleurs d'origine à un montage de haut-parleurs de reproduction qui diffère de celui des haut-parleurs d'origine. L'appareil comprend un décomposeur d'ambiance directe (130) qui est conçu pour décomposer des signaux de canal dans un segment du montage de haut-parleurs d'origine en composantes sonores directes (D) et en composantes d'ambiance (A) et pour déterminer une direction d'arrivée des composantes sonores directes. Un dispositif de rendu sonore direct (150) reçoit des informations relatives au montage de haut-parleurs de reproduction et ajuste les composantes sonores directes au moyen des informations relatives au montage de haut-parleurs de reproduction de façon qu'une direction d'arrivée perçue des composantes sonores directes dans le montage de haut-parleurs de reproduction soit sensiblement identique à la direction d'arrivée des composantes sonores directes. Un combineur (180) combine des composantes sonores directes ajustées et des composantes d'ambiance éventuellement modifiées afin d'obtenir des signaux pour des haut-parleurs du montage de haut-parleurs de reproduction.
Patent CA-2891910-C (CA)
Inventor: RYAN JAMES P
IPC: F16P3/14
Filed: 2013-11-14
Granted: 2021-05-11
Abstract: A corner sensor assembly includes a housing having at least one magnet attached thereto, wherein the magnets allow the corner sensor assembly to be readily attached and relocated to corner structures within a building. The assembly includes at least one motion sensor for detecting motion within two opposing fields of monitoring. At least one visual indicator is activated when the motion sensors detect motion within both fields of monitoring and are deactivated when no motion is sensed in at least one of the fields of monitoring. The assembly includes an integrated power supply located within the housing.
Patent CA-2893664-C (CA)
Inventor: NARUSKEVICIUS LEONAS
IPC: C23C18/28
Filed: 2013-12-06
Granted: 2016-03-15
Abstract: The present invention relates to a process for metallizing nonconductive plastics using an etching solution free of hexavalent chromium. The etching solution is based on an sulphuric acidic solution comprising a source of chlorate ions and a vanadium compound. After the treatment of the plastics with the etching solution, the plastics are metallized by means of known processes.
Patent CA-2894103-C (CA)
Inventor: BACZUK ERIC A
IPC: E06B3/42
Filed: 2015-06-11
Granted: 2017-06-20
Abstract: A sliding fenestration sash assembly includes a sliding sash and a frame having a first longitudinal member including at least one aperture. A pin is operatively connected to a handle and movable between a first position and a second position. The pin being biased into the aperture by the biasing member when the pin is aligned with the aperture.
Patent CA-2897004-C (CA)
Title: Derives de (hetero)arylacetamide servant d'agents antiretroviraux
Inventor: BRIZGYS GEDIMINAS
IPC: A61K31/506
Filed: 2014-01-09
Granted: 2017-03-28
Abstract: La présente invention concerne des composés de formule (I) : ou des sels pharmaceutiquement acceptables de ceux-ci. L'invention concerne également des compositions pharmaceutiques contenant un composé de formule I, des procédés de préparation des composés de formule (I), des intermédiaires utiles pour préparer les composés de formule (I) et des procédés thérapeutiques permettant de traiter une infection par un virus rétroviridé, notamment une infection provoquée par le virus VIH.
Patent CA-2899294-C (CA)
Title: Composes d'imdazopyridazine
Inventor: CHAPPIE THOMAS ALLEN
IPC: C07D487/04
Filed: 2015-07-31
Granted: 2018-07-10
Abstract: La présente invention concerne des composés de formule (I) (voir la formule I) et leurs sels pharmaceutiquement acceptables, les substituants R1, R3, R6, R7, et b étant tels que définis dans la description. Linvention se rapporte également à des compositions pharmaceutiques comprenant lesdits composés, à des utilisations de ces composées en tant quinhibiteurs de PDE4A, PDE4B ou PDE4C et à des procédés de préparation desdits composés.
Patent CA-2900081-C (CA)
Inventor: LEMLER CALEB
IPC: F16B19/10
Filed: 2014-03-17
Granted: 2017-03-14
Abstract: A tacking fastener for securing workpieces together to form a temporary assembly includes a stem and an elongated sleeve. The stem includes a head disposed at a proximal end portion, a tapered portion extending between the proximal end portion and a central portion, a break notch extending around a circumference of the proximal end portion between the head and the tapered portion, and a plurality of ridges and grooves disposed along a distal end portion. The elongated sleeve is disposed around the stem between the head and the plurality of ridges and grooves and configured to form a tacking rivet upon installation of the tacking fastener. The elongated sleeve is plastically deformed during installation to form a plurality of bulbs, thereby being capable of securing workpieces of varying grip length. The stem and the tacking rivet remain within the workpieces after the workpieces are secured.
Patent CA-2903907-C (CA)
Inventor: PARK JEAN SOON
IPC: A61K36/15
Filed: 2014-02-25
Granted: 2022-10-18
Abstract: L'invention concerne des compositions contenant des matières végétales ou des extraits végétaux ayant un effet inhibiteur sur le récepteur de la 5-HT3a et/ou de la NK-1 afin de prévenir ou de traiter les vomissements idiopathiques.
Patent CA-2904196-C (CA)
Inventor: LEHNHOFF INGO
IPC: B41M1/00
Filed: 2014-03-14
Granted: 2021-04-06
Abstract: A method and device(s) for producing decorative prints having identical quality on at least two carrier materials. The method comprises a) providing at least one print motif;  b) converting the at print motif into at least one high resolution electronic data set having a resolution of up to 1200 dpi by image processing software; c) reducing the resolution of the high resolution electronic data set down by image processing software; d) creating a first print decor on a first carrier material by using a digital printer using the resolution reduced electronic data set; e) creating a print cylinder for a gravure printing by using the resolution reduced electronic data set, wherein the resolution reduced electronic data set; and f) creating a second print decor on a second carrier material by using the at least one print cylinder.
Patent CA-2905185-C (CA)
Inventor: KORNFIELD JULIA A
IPC: C08F290/00
Filed: 2014-03-17
Granted: 2021-10-19
Abstract: Described herein are associative polymers capable of controlling one or more physical and/or chemical properties of non-polar compositions and related compositions, methods and systems. The non-polar composition comprises a host composition having a dielectric constant equal to or less than about 5, and at least one associative polymer which is soluble in the host composition in a concentration between from about 0.1c* to about 10c* and comprises a linear, branched, or hyperbranched polymer backbone having at least two ends and a functional group presented at two or more ends of the at least two ends of the backbone, and wherein the linear, branched, or hyperbranched polymer backbone is substantially soluble in a non-polar composition, and the functional group is capable of undergoing an associative interaction with another functional group with an association constant (k) of from 0.1<1ogiok< 1 8
Patent CA-2914661-C (CA)
Title: Systeme de montage mural
Inventor: BRANDT JAMIE
IPC: H04N5/655
Filed: 2014-06-09
Granted: 2022-10-18
Abstract: La présente invention concerne un système de montage mural permettant le montage d'une pluralité de moniteurs sur un mur. Le système comporte une pluralité d'ensembles de montage mural, une pluralité d'interfaces de moniteur conçues pour recevoir respectivement un affichage électronique, et un élément de réglage de profondeur couplant fonctionnellement chaque interface de moniteur à un des ensembles de montage mural et permettant le positionnement et l'ajustement des moniteurs pour tenir compte des renfoncements ou des parties élevées du mur et présenter une surface d'affichage plane et continue des moniteurs.
Patent CA-2918358-C (CA)
Inventor: JOHNSON MICHAEL DUDLEY
IPC: G06Q30/02
Filed: 2014-07-18
Granted: 2016-07-12
Abstract: In one embodiment, a method includes deploying an application to a plurality of client system, providing a treatment of the application to a set of client systems by receiving a request from the client system, determining whether the client system belongs in a treat group, remotely activating the treatment, and synchronizing activation of the treatment in response to subsequent requests, and receiving exposure data from the set of client system identifying exposure of the users to the treatment.