baber/WOPTO huggingface dataset:
Patent CA-2757316-C (CA)
Inventor: CAO BANGII
IPC: E04B1/74
Filed: 2010-02-11
Granted: 2016-12-06
Abstract: A panel includes about 0.1 % to about 95% by weight of a ground renewable component. In an embodiment, the panel has at least one core comprising: from about 0.1 % to about 95% by weight of the ground renewable component; from about 0.1 % to about 95% by weight of one or more fibers; and from about 1% to about 30% by weight of one or more binders, all based on dry panel weight. In an embodiment, the ground renewable component has a particle size distribution whereby less than 5% of the particles are retained by a mesh screen with openings of about 0.312 inches and less than 5% of the particles pass through a mesh screen with openings of about 0.059 inches. A method for manufacturing such panels is also provided.
Patent CA-2758374-C (CA)
Inventor: STUERMER BERND
IPC: C01B3/00
Filed: 2010-04-09
Granted: 2017-07-25
Abstract: An energy supply system comprises an electricity generating device (1) for regeneratively generating electrical energy which can be fed into an electricity supply grid (2). The system further comprises a hydrogen generating device (3) for generating hydrogen using electrical energy from the regenerative electricity generating device, a methanation device (4) for converting hydrogen generated by the hydrogen generating device and a supplied carbon oxide gas into a gas containing methane. A gas providing device (11) provides a supplementary gas or a replacement gas in a variably specifiable supplementary/replacement gas quality suitable for feeding into a gas supply grid with the use of the gas containing methane from the methanation device and/or the hydrogen from the hydrogen generating device.
Patent CA-2764517-C (CA)
Inventor: MOHAMMAD HASSAN
IPC: A61K45/06
Filed: 2010-06-07
Granted: 2017-07-04
Abstract: The present invention provides a dosage form, particularly a tamper resistant dosage form, comprising: melt-extruded particulates comprising a drug; and a matrix; wherein said melt-extruded particulates are present as a discontinuous phase in said matrix.
Patent CA-2765483-C (CA)
Title: Tubular element of a fall pipe, fall pipe assembled from such elements, coupling between two such tubular elements and method for assembling the fall pipe
Inventor: GABRIEL JAN
IPC: F16L37/244
Filed: 2010-06-11
Granted: 2018-02-13
Abstract: The invention relates to a tubular element of a fall pipe used for the purpose of depositing materials underwater from a fall pipe vessel. The fall pipe element comprises a male and a female coupling part for coupling to another element of the same form. The coupling parts are provided on respectively an outer periphery and inner periphery thereof with an annular flange which is divided in peripheral direction into segments which leave recesses clear therebetween. For coupling purposes segments of a male coupling part are placed through recesses of a female coupling part and slid by rotation under segments of the female coupling part. The invention likewise relates to a fall pipe and a method for assembly thereof. The fall pipe is particularly suitable for depositing material at great water depth.
Patent CA-2765545-C (CA)
Inventor: BURBIDGE RICHARD CHARLES
IPC: H04W36/00
Filed: 2010-06-16
Granted: 2016-05-03
Abstract: Selon cette invention, un procédé effectué par un équipement utilisateur (EU) consiste à recevoir une demande pour accéder à un service non disponible par l'intermédiaire d'une première cellule réseau associée à l'EU et informer une seconde cellule réseau que la demande de l'EU, pour obtenir le service non disponible par l'intermédiaire de la première sur le réseau, est en cours. La demande peut être reçue d'un utilisateur de l'EU ou peut-être un message de radiomessagerie.
Patent CA-2772622-C (CA)
Inventor: FARNES ELDON QUINN
IPC: A61K9/00
Filed: 2010-08-31
Granted: 2019-07-02
Abstract: La présente invention porte sur une solution ophtalmique aqueuse comprenant une quantité efficace de kétorolac qui comprend de la carboxyméthylcellulose dans une solution aqueuse qui assure une acuité visuelle accrue chez les utilisateurs, la concentration en carboxyméthylcellulose étant choisie pour permettre une absorption accrue du kétorolac dans l'?il du patient, qui est d'au moins 130 % supérieure à l'absorption d'une solution ophtalmique de kétorolac aqueuse comparative ayant la même concentration en kétorolac.
Patent CA-2776846-C (CA)
Inventor: VERDIER FLORENT
IPC: F16B1/00
Filed: 2010-11-09
Granted: 2017-10-03
Abstract: The invention relates to a device (1; 20; 51) for assembling pre-bored (15) elements (2; 3), the elements together having a reference thickness (18) that may vary within a predetermined range (38) between an actual minimum thickness (39) and an actual maximum thickness (40), the device comprising a male element (4: 21; 52) extending along an axis (5; 23) and comprising a shank (6; 22; 54) that extends to a first end (8; 23; 55) in a head (7; 24; 56), and to a second end (9; 25; 57), via a shoulder (10; 26; 58), in a thread (11; 27) or in crimping grooves (59), an external surface (12; 28; 60) intended to be in contact with the boring having a height (13; 61) equal to a height (14) of the shank, chosen so as to correspond to at least one actual maximum thickness (40) of the elements to be assembled, and including a tightening range selected to be at least equal to the predetermined range (38), characterized in that the external surface has a visual reference mark (16; 35; 63) located at a distance (17) from a lower limit (9; 34; 57), or extending over a distance (17) from a lower limit to an upper limit (42A; 42B; 65) toward the head, said distance (17) corresponding to the maximum of the tightening range of the device.
Patent CA-2779008-C (CA)
Inventor: XU HUA
IPC: H04B7/06
Filed: 2010-11-08
Granted: 2020-10-20
Abstract: Cette invention se rapporte à des procédés, à des dispositifs et à des systèmes de transmission d'informations dans un système de communication sans fil. Dans un mode de réalisation, un procédé de transmission dans un système de communication sans fil comprend les étapes consistant à : faire déterminer par un dispositif sans fil (201) une configuration d'une pluralité d'amplificateurs de puissance (207) de façon à obtenir un mode de transmission à une seule antenne; faire amplifier un signal par ledit dispositif sans fil (201) au moyen de la configuration de la pluralité d'amplificateurs de puissance (207) de façon à former une pluralité de signaux amplifiés; faire transmettre, de manière simultanée ou sensiblement simultanée, par le dispositif sans fil (201) vers une station de base (202) la pluralité de signaux amplifiés provenant d'une pluralité d'antennes physiques (212), la pluralité d'antennes physiques (212) étant couplées à la configuration de la pluralité d'amplificateurs de puissance (207); et la puissance de transmission mesurée en provenance de la totalité de la pluralité d'antennes physiques (212) étant à peu près la même que la puissance de transmission qui est requise pour le mode de transmission à une seule antenne.
Patent CA-2779672-C (CA)
Inventor: KNOKE ROBIN L
IPC: G01B11/275
Filed: 2010-11-02
Granted: 2017-03-21
Abstract: A laser measurement system operates to measure portions of a vehicle, such as a vehicle frame. The measurements are used, for example, to determine if the portions of the vehicle are bent or damaged. The measurement system includes a laser scanner and at least one target assembly that can be connected to a point of the vehicle. The laser scanner emits a laser beam that is detected by the target. Time and laser position information detected by the target are used to determine the location of the target, as well as the location of the point of the vehicle. The location of the point is then compared to an original location of the point to determine if damage has occurred.
Patent CA-2784546-C (CA)
Inventor: CHERPECK RICHARD E
IPC: C07C33/30
Filed: 2010-12-15
Granted: 2017-11-28
Abstract: Functionalization of polyisobutene via a carbonyl-ene reactions leads to new compounds which are suitable for use as carrier fluids and additives in fuel applications. The new compounds are polyisobutenyl alcohols and substituted polyisobutenyl alcohols of the formula: (See above Formula) wherein n is an integer from 5 to 90, R is selected from the group consisting of hydrogen, haloalkyl, alkoxycarbonyl and substituted aryl wherein at least one substituent group of the substituted aryl is selected from cyano, nitro and alkoxycarbonyl.
Patent CA-2786159-C (CA)
Inventor: SCHIRRMACHER MARTIN
IPC: H04W84/12
Filed: 2011-01-14
Granted: 2018-02-13
Abstract: Device (1) for providing radiofrequency signal connections for users, wherein the device (1) comprises a plurality of access points (9-i) which transmit or receive radiofrequency signals in different predetermined radiofrequency bands (FB) and are each connected via a transmission and reception signal path to at least one shared transmitting and receiving antenna (5-i), filter means being provided in the transmission and reception signal paths respectively and isolating the radiofrequency bands sufficiently from one another and from predetermined mobile radio frequency bands.
Patent CA-2790806-C (CA)
Title: Process for preparing electroactive insertion compounds and electrode materials obtained therefrom
Inventor: GAUTHIER LAURENT
IPC: H01M10/052
Filed: 2004-12-22
Granted: 2013-04-02
Abstract: The invention relates to a lithium-ion reversible electrode material, having the nominal formula AB(XO4)D in which: A is lithium, or is lithium that is partially substituted with another alkali metal representing less than 20% at. of said A; B is a main redox metal at oxidation level of +2 selected from the group consisting of Fe, Mn, Ni, and any mixtures thereof, or is a main redox metal at oxidation level of +2 selected from the group consisting of Fe, Mn, Ni, and any mixtures thereof that is partially substituted by one or more additional metal at oxidation level between +1 and +5 and representing less than 35% at of said main +2 redox metal, including 0; XO4 is any oxyanion wherein X is selected from the group consisting of P, S, V, Si, Nb, Mo, and any combinations thereof; and D is a fluoride, hydroxide or chloride anion representing less that 35% at. of the XO4 oxyanion, including 0, wherein said material comprises less than 1200 ppm of sulfur content.
Patent CA-2793318-C (CA)
Inventor: TILLMAN FRANZ
IPC: B65D88/66
Filed: 2011-03-14
Granted: 2018-04-03
Abstract: A system for reducing wear includes a receptacle having at least one wall and a floor for holding material within the receptacle. An opening is located in the floor for accessing material held in the receptacle. A sliding frame is located above and parallel to the floor for agitating material held in the receptacle. At least one component is included inside the receptacle to reduce wear on the floor and/or sliding frame, and/or a wear indicator is located outside of the receptacle to monitor wear on the floor and/or the sliding frame.
Patent CA-2794874-C (CA)
Title: Optimisation du rendement de voie ferree
Inventor: OLDKNOW KEVIN
IPC: B61K9/00
Filed: 2012-11-09
Granted: 2018-11-27
Abstract: Linvention porte sur un procédé pour optimiser des performances de voie. Le procédé met en uvre la mesure dau moins une donnée détat de voie à au moins un site de mesure de la voie pendant un passage de train à travers le au moins un site de mesure. Cela est suivi par lanalyse de la au moins une donnée détat de voie par rapport à au moins une valeur de référence fondamentale pour obtenir un profil détat de voie, et le réglage dun paramètre fonctionnel, dun paramètre de voie ou à la fois des paramètres fonctionnel et de voie, sur la base du profil détat de voie, pour optimiser les performances de la voie.
Patent CA-2795028-C (CA)
Inventor: TSUTSUMI ATSUSHI
IPC: C01B32/50
Filed: 2011-03-28
Granted: 2015-07-07
Abstract: A carbon dioxide gas recovery device is provided which includes an absorption tower causing an absorbent to absorb carbon dioxide gas to generate a rich absorbent and a regeneration tower regenerating a lean absorbent by heating the rich absorbent to separate carbon dioxide gas therefrom. The regeneration tower includes a reboiler system heating the absorbent led out from the regeneration tower and reintroducing the heated absorbent into the regeneration tower and a mixed gas cooling system cooling a mixed gas led out from the regeneration tower, condensing a vapor fraction of a solute and a solvent, reintroducing the condensed vapor fraction into the regeneration tower, and discharging carbon dioxide gas. The carbon dioxide gas recovery device further includes a heat pump as a heat source of an endothermic reaction in which carbon dioxide gas is separated from the rich absorbent in the regeneration tower.
Patent CA-2797468-C (CA)
Inventor: FERNANDEZ RODRIGUEZ ROGELIO
IPC: C07J71/00
Filed: 2011-04-26
Granted: 2018-04-24
Abstract: A compound of general formula (I ), wherein R1-R17 and the ------ line take various meanings for use in the treatment of cancer.
Patent CA-2802127-C (CA)
Inventor: LI LIN
IPC: A61P37/02
Filed: 2011-06-07
Granted: 2018-09-25
Abstract: New use of icariin and Epimedium flavanoids containing icariin is provided by the present invention. Specifically, uses of compounds of Formula I or Epimedium containing compounds of formula I, Epimedium flavanoids, or extracts of Epimedium in manufacturing medicaments for treating, preventing, reducing and/or relieving diseases and/or conditoins related to neural myelin sheath impairments, or use of above materials in manufacturing medicaments for relieving demyelination and/or promoting repair of myelin sheath are provided by the present application, wherein, R1 is selected from H, halogen, -C1-6 alkyl, and -C(O)-C1-4 alkyl
Patent CA-2815042-C (CA)
Inventor: FRISKY SEAN
IPC: E21B21/06
Filed: 2013-05-08
Granted: 2017-07-04
Abstract: A method and apparatus for separating drilling fluid is provided. A housing is provided with a number of vertical parallel spaced apart electrode plates within. The housing is filled with a batch of drilling fluid so that the drilling fluid fills up the spacings between the electrode plates and the drilling mud is subjected to an electro- separation cycle by placing a DC voltage across the electrode plates so that adjacent plates have opposite polarity and an electric field is created in the drilling fluid in the spacings between the electrode plates. During the electro-separation cycle, periodically subjecting the drilling fluid to a vibration cycle by inducing vibrations in the drilling fluid. When the treatment of the drilling fluid is completed, removing an upper layer of fluid from the housing.
Patent CA-2815510-C (CA)
Inventor: POWER DOUGLAS L
IPC: F16F13/22
Filed: 2011-10-24
Granted: 2018-11-27
Abstract: A reduced noise decoupler has a perimeter with a wavy form. This provides a significant reduction in the initial contact noise. Hydraulic pressure deforms the wavy edges, pressing the wavy edge flat and creating the necessary seal. The edge geometry is created such that pressure will flatten the decoupler perimeter without creasing, ensuring a proper seal without losses. This is achieved by drawing the wavy detail from the perimeter to an interior of the decoupler body in alternating fashion to create a pattern of peaks and troughs bounded by thicker sections, allowing the edges to easily deform without creasing.
Patent CA-2821152-C (CA)
Inventor: HANSEL JAN-GERD
IPC: C08K5/521
Filed: 2013-07-12
Granted: 2020-07-21
Abstract: The present invention relates to halogen-free oligomer mixtures of poly(alkylene phosphates), production of these and use as flame retardants, and also to flame-retardant polyurethanes comprising halogen-free oligomer mixtures as flame retardants.
Patent CA-2821762-C (CA)
Title: Authentication of service requests initiated from a social networking site
Inventor: BARAK MATAN
IPC: H04L29/06
Filed: 2011-12-14
Granted: 2019-11-12
Abstract: Described are computer-based methods and apparatuses, including computer program products, for authenticating user service requests from a social networking site. Data representing a selected message and an originator of the selected message is stored. Data representing a reply to the originator of the selected message is transmitted for posting at the social networking server, the reply including data that causes transmission of a service request to the server when actuated. Data representing the service request and a sender of the service request is received. Data representing a user profile of the sender of the service request is retrieved from the social networking server. One or more attributes of the user profile of the sender are compared against one or more attributes of the stored data representing the originator of the selected message in order to verify the one or more attributes of the user profile.
Patent CA-2827467-C (CA)
Title: Monture pour barre de diodes laser a faible inductance
Inventor: DEMERS LOUIS
IPC: H01S5/023
Filed: 2012-05-07
Granted: 2014-09-09
Abstract: L'invention concerne un agencement de monture laser qui peut placer une barre laser et un circuit d'attaque l'un à côté de l'autre, fixés contre une face de connexion d'une base de puits thermique. La base de puits thermique est connectée à la barre laser et au circuit d'attaque et forme une première connexion électrique entre eux. Une seconde connexion électrique est également réalisée entre la barre laser et le circuit d'attaque à l'opposé de la base de puits thermique, ce qui peut prendre la forme d'une feuille métallique flexible avec un repli étroit vers le haut. Cet agencement peut fournir un trajet à faible inductance pour le courant.
Patent CA-2827598-C (CA)
Inventor: DAHL BJORN
IPC: B07B13/16
Filed: 2011-05-16
Granted: 2017-07-18
Abstract: The invention is an feeder channel (1) for use in a filter separator machine used for separation of undesired particles from a well fluid used in petroleum industry which has a purpose of guiding fluid and particle flow to the area of the filter that provides the best utilization of available filtration area and comprises the following features: A feeder channel (1) is arranged so that the upstream well fluids is guided via a guiding- and turning plate (4), which is installed in series in opposite repeated direction in which the outlet of each guiding- and the turning plate (4) facing the center of the vertical line. The fluid will for this reason be independent on how the feeder channel (1) is installed in the direction and angle, and will provide a homogeneous flow profile as it guided through the mouth guide plate (6) and internal guide fin (5) against the distribution plate (7). The fluid is then distributed to the filter's inner part and utilizes the entire filter surface area and the filter separator machines movement and function.
Patent CA-2830250-C (CA)
Inventor: KNIGHT CAMERON
IPC: B62B3/04
Filed: 2012-03-14
Granted: 2019-07-16
Abstract: Cette invention concerne un équipement utilisé pour fabriquer des agents chimiques, en particulier des produits biopharmaceutiques. Dans certains modes de réalisation, l'invention concerne des systèmes réacteurs comprenant un ensemble chariot mobile ; un récipient de réaction jetable fixé de façon amovible à l'ensemble chariot ; et un porte-chariot dans lequel l'ensemble chariot mobile peut être introduit de façon amovible.
Patent CA-2830653-C (CA)
Inventor: SHKOLNIK NIKOLAY
IPC: F01C19/00
Filed: 2012-03-29
Granted: 2019-11-05
Abstract: L'invention porte sur un moteur rotatif qui possède un rotor cycloïde et une grille d'étanchéité comprenant un joint d'étanchéité de face qui tourne avec le rotor, et d'autres joints d'étanchéité qui ne tournent pas avec le rotor. Lorsque le rotor tourne à l'intérieur d'un boîtier, le rotor, le boîtier et la grille d'étanchéité forment au moins une chambre de travail entre ceux-ci, la chambre subissant un changement d'un volume initial V1 à V2, qui est inférieur à V1, comprimant ainsi un milieu de travail, et se dilatant ultérieurement jusqu'au volume V3, qui peut être plus grand que V1, de telle sorte que le volume de la chambre est une fonction lisse et continue de l'angle de rotation du rotor.
Patent CA-2831814-C (CA)
Title: Tampon hydraulique
Inventor: STROGANOV ALEXANDER ANATOLYEVCH
IPC: F15B1/04
Filed: 2011-10-27
Granted: 2018-10-16
Abstract: L'invention concerne les constructions mécaniques et peut s'utiliser dans des systèmes hydrauliques pour transférer l'énergie hydraulique entre les fluides de travail possédant des températures différentes et présentant un échange de chaleur réduit. L'invention vise la création d'un tampon hydraulique pour transmettre l'énergie hydraulique entre les liquides de travail à des températures différentes présentant un échange de chaleur plus faible entre liquides. Selon l'invention, on propose un tampon hydraulique qui comprend un corps dans lequel sont réalisés au moins deux réservoirs séparés à volume variable dont chacun communique avec son propre port dans le corps. Les réservoirs à volume variable sont séparés entre eux par au moins deux parois de séparation mobiles entre lesquelles on a réalisé au moins un réservoir tampon rempli par un liquide de travail, de préférence à basse conductivité thermique, de l'ordre de 0,2 Wt/m/K ou moins.
Patent CA-2833580-C (CA)
Inventor: BORCZUCH-LACZKA MARIA
IPC: C03C23/00
Filed: 2012-04-20
Granted: 2016-06-28
Abstract: The present invention relates to a process for preparing a glass-ceramic body comprising the steps of providing a basic glass body and subjecting the basic glass body to a thermal treatment whereby a crystalline phase embedded in a glass matrix is formed. According to the invention, the basic glass body is made of a composition comprising 65 to 72 wt-% SiO2, at least 10.1 wt-% Li2O and at least 10.1 wt-% A1203 based on the total weight of the composition, the proportion of Li2O to Al2O3 being from 1:1 to 1.5:1. The thermal treatment involves a nucleation step followed by several crystallization steps at different temperatures, whereby at least two different crystalline phases are formed.
Patent CA-2839751-C (CA)
Title: Centrifugeur a vibrations
Inventor: ANGUS ROBERT
IPC: B04B3/06
Filed: 2012-06-19
Granted: 2014-12-16
Abstract: L'invention concerne un centrifugeur à vibrations comprenant un écran de séparation qui tourne et vibre afin de séparer un matériau, en général une boue (par exemple, une boue de charbon). L'écran de séparation vibre sous l'action d'un vibrateur, tel qu'un moteur non équilibré. Un ou plusieurs éléments de contrainte, de préférence des ressorts à lames, sont utilisés pour restreindre une vibration générée par le vibrateur à un seul degré de liberté qui est parallèle à l'axe de l'arbre d'entraînement. Le centrifugeur à vibrations comprend un élément de sollicitation sous forme de ressort de compression pour syntoniser la fréquence de vibration. On peut éventuellement utiliser une masse de syntonisation pour syntoniser la fréquence de vibration.
Patent CA-2842127-C (CA)
Title: Confiserie surgelee presentant un enrobage compose de gelee pelable et son procede de fabrication
Inventor: AMEND THOMAS ALOISIUS VALENTINUS
IPC: A23G9/48
Filed: 2012-07-09
Granted: 2019-07-02
Abstract: La présente invention concerne une confiserie surgelée comprenant un noyau composé d'une friandise sucrée, le noyau étant enrobé d'une couche de gelée comestible flexible surgelée, caractérisée en ce que la couche de gelée présente au moins une ligne de coupe s'étendant en spirale sur la couche de gelée, ladite ligne de coupe permettant d'ôter la couche de gelée en forme de spirale. L'invention concerne en outre un appareil de fabrication associé et un dispositif de coupe destiné à être utilisé dans ledit procédé.