baber/WOPTO huggingface dataset:
Patent CA-2708687-C (CA)
Title: Styrenic insulation for pipe
Inventor: JACKSON PETER
IPC: B32B27/36
Filed: 2008-12-19
Granted: 2016-09-27
Abstract: Coatings for protecting and insulating fluid and/or gas transport conduits, such as off-shore oil and gas pipelines operating at temperatures of up to 100°C in water depths above 1,000 metres. The outer surface of the conduit is provided with at least one layer of thermal insulation comprising polystyrene or styrene-based thermoplastic, having low thermal conductivity, high thermal softening point, high compressive strength and high compressive creep resistance.
Patent CA-2708754-C (CA)
Inventor: YU STEVEN
IPC: F04D25/10
Filed: 2010-06-30
Granted: 2012-10-16
Abstract: A fan with concealed oscillating mechanism includes a main housing, a first driving motor, a second driving motor and a curved link gear all located inside the main housing, and a set of blades located outside the main housing and connected to a rotating shaft of the first driving motor. The first driving motor has a connecting rod rotatably received in a receiving tube provided in the main housing. The second driving motor is located behind and connected to the first driving motor, and has a rotating shaft being perpendicular to that of the first driving motor. The curved link gear is connected at an end to the second rotating shaft and at another end to the main housing, such that when the second driving motor operates, the first driving motor is brought to oscillate while the set of blades stably rotates to thereby change the direction of produced airflow.
Patent CA-2710583-C (CA)
Title: Compositions et dispositifs
Inventor: PRENCIPE MICHAEL
IPC: A61K8/02
Filed: 2009-02-06
Granted: 2015-10-06
Abstract: La présente invention concerne des compositions de blanchiment des dents comprenant un agent blanchissant et un acide aminé, conjointement avec des dispositifs pour leur application ; elle concerne également leurs procédés dutilisation.
Patent CA-2712914-C (CA)
Title: Derives bicycliques de carboxamides azabicycliques, leur preparation et leur application en therapeutique
Inventor: DUBOIS LAURENT
IPC: A61K31/437
Filed: 2009-01-20
Granted: 2016-08-16
Abstract: L'invention concerne les composés de formule générale (l) (voir formule I) dans laquelle X1, X2, X3, et X4 représentent, indépendamment l'un de l'autre, un atome d'azote ou un groupe C-R1 ; W représente un atome d'oxygène ou de soufre ; n est égal à 0, 1, 2 ou 3 ; Y représente un aryle ou un hétéroaryle éventuellement substitué ; A représente le groupe de formule : (voir formule II) Z1, Z2, Z3 et Z4 représentent, indépendamment l'un de l'autre, un atome d'azote, ou un groupe C-R2 ; Ra et Rb forment ensemble avec les atomes de carbone qui les portent, soit un cycloalkyle partiellement insaturé, soit un aryle ; soit un hétérocycle, soit un hétéroaryle de 5 à 7 chaînons comprenant de un à trois hétéroatomes choisi parmi O, S ou N ; ce cycloalkyle, cet aryle, cet hétérocycle ou cet hétéroaryle pouvant être substitués par un ou plusieurs substituants R3 ; à l'état de base ou de sel d'addition à un acide, ainsi qu'à l'état d'hydrate ou de solvate. La présente invention concerne aussi un procédé de préparation des composés selon l'invention et leur application en thérapeutique.
Patent CA-2715556-C (CA)
Inventor: HALL MICHAEL W
IPC: B01F15/06
Filed: 2010-09-24
Granted: 2014-11-04
Abstract: A cooling jacket for use with mixing bowls is provided. This cooling jacket includes a plurality of channel forming structures, wherein each of the plurality of channel forming structures further includes a least one substantially vertical portion and a substantially horizontal portion, and wherein each channel forming structure defines a channel for receiving liquid coolant; and a plurality of pins positioned within the channels either in a predetermined, regular manner or randomly.
Patent CA-2718414-C (CA)
Title: Emulsions eau-dans-huile stabilisees comprenant des principes actifs pour l'agriculture
Inventor: XU WEN
IPC: A01N25/30
Filed: 2009-03-09
Granted: 2016-07-19
Abstract: La présente invention porte sur des compositions d'émulsion eau-dans-huile agricoles stables.
Patent CA-2727020-C (CA)
Title: Methods and systems for use in providing playback of variable length content in a fixed length framework
Inventor: MCDERMOTT JEFF
IPC: G11B27/00
Filed: 2009-06-05
Granted: 2013-02-19
Abstract: The present embodiments methods and systems for use in providing supplemental content to be played back with a portable storage medium through a playback device that conforms to a fixed length content framework, by receive re-quest for supplemental content from a playback device;  identi-fying the supplemental content; retrieve supplemental content;  accessing a predefined clip template defined prior to receiving the request; processing the supplemental content and generat-ing a plurality of clips of supplemental content that have a playback length that is a fraction of a playback length of the supplemental content; and forward supplemental content clips to the requesting playback device.
Patent CA-2727772-C (CA)
Inventor: LIN CHUN
IPC: F16K17/30
Filed: 2009-05-27
Granted: 2015-07-28
Abstract: Pressure relief valves are described herein. An example pressure relief valve includes a body having external threads to threadably engage another body having a pressurized chamber. Additionally, the pressure relief valve includes a relief valve orifice that is threadably engaged with the body via internal threads of the body. The relief valve orifice includes a seating surface. Further, the pressure relief valve includes a pressure-balanced piston assembly that is slidably movable within the body relative to the relief valve orifice and the seating surface to control the flow of fluid between the pressurized chamber and the relief valve orifice.
Patent CA-2728110-C (CA)
Inventor: OK MYUNGAHN
IPC: C08F4/6592
Filed: 2009-10-19
Granted: 2013-10-15
Abstract: Provided is a process for preparing copolymers of ethylene with .alpha.-olefin. More specifically, provided are transition metal compound being useful as catalyst for preparing those copolymers, a catalyst composition comprising the same, and a process for preparing elastic copolymers of ethylene with .alpha.-olefin, having the density of not more than 0.910 g/cc, which can be adopted to a wide variety of applications including film, electric wires, and hot-melt adhesives. The catalyst composition is a catalytic system which comprises transition metal catalyst comprising a cyclopentadiene derivative and at least one anionic ligand(s) of aryloxy group with an aryl derivative at ortho-position, and boron or aluminum compound as an activator. Provided is a process for copolymerizing ethylene with .alpha.-olefin to produce copolymer having narrow molecular weight distribution and uniform density distribution with the density of not more than 0.910 g/cc, with high activity and excellent reactivity on higher .alpha.-olefin.
Patent CA-2729740-C (CA)
Inventor: KERNER STEPHEN R
IPC: H05K1/18
Filed: 2004-07-22
Granted: 2013-04-02
Abstract: A method of making an RF signal transition in a printed wiring board structure including a plurality of printed wiring board layers forming a multi-layer flexible laminate, comprises, forming a plurality of interconnected buried vias by precutting via holds in an adhesive layer intervening each printed wiring board prior to the lamination process and, filling the precut via holes in the adhesive layer with a conducting material that will set during the laminating process; precutting via holes in each of the respective printed wiring board layers and filing the precut via holes in each respective printed wiring board layer with a conducting material that will set during the laminating process; forming on each side of the respective printed wiring boards catch pads surrounding the respective via holes; and aligning the via holes in the adhesive layers with respective catch pad on at least one side of the respective adhesive layer.
Patent CA-2732413-C (CA)
Inventor: ARNOLD JOHN R
IPC: C01B3/02
Filed: 2009-08-27
Granted: 2013-11-26
Abstract: Hydrogen-producing fuel processing assemblies and fuei cell systems with at least one temperature-responsive valve assembly, and methods for feedback regulation of the hydrogen-producing region. The temperature-responsive valve assembly is adapted to automatically respond to the temperature of a gas stream of interest to regulate the flow of a subject gas stream therethrough. In some embodiments, these streams are the same streams, while in others, they are different streams. The streams may include at least the reformate stream from a hydrogen-producing region of the fuel processing assembly, the byproduct stream from a purification region, and the product gas stream from the purification region. In some embodiments, the subject gas stream may be the byproduct stream, which is in fluid communication for delivery as a combustible fuel stream for a burner or other heating assembly that produces a heated exhaust stream to heat the hydrogen-producing region of the fuel processing assembly.
Patent CA-2737877-C (CA)
Title: Expeditious synthesis of gibberllin a5 and esters thereof
Inventor: FAIRWEATHER KELLY A
IPC: C07D307/93
Filed: 2009-09-18
Granted: 2016-10-11
Abstract: An expeditious synthesis of gibberellin A5 (GA5) esters is presented, from which GA5 may be prepared. The synthesis offers an inexpensive route of few steps to these compounds, starting from gibberellin A3 (GA3) esters in the presence of a metal hydride.
Patent CA-2742308-C (CA)
Title: Location-based services
Inventor: GAILEY MICHAEL L
IPC: H04W4/23
Filed: 2002-04-26
Granted: 2012-07-31
Abstract: The present invention discloses a method and system for providing location- based services to a remote terminal that is connected to various types of communication systems. A tailored request for information is generated with the remote terminal. In addition, a geographic indicator associated with the remote terminal is also generated in the preferred embodiment. The tailored request for information and the geographic indicator are transmitted to a location-based application server. A structured response to the tailored request for information is generated with the location-based application server, wherein the structured response is based on the geographic indicator of the remote terminal. The structured response is the transmitted to the remote terminal using one of several different types of communication protocols and/or mediums.
Patent CA-2743839-C (CA)
Inventor: RAYMOND THOMAS D
IPC: A61B3/117
Filed: 2009-11-13
Granted: 2017-07-25
Abstract: A method of determining a wavefront of a received light beam includes (a) receiving a light beam, (b) producing a group of light spots from the light beam, (c) qualifying a set of the light spots for use in determining a wavefront of the received light beam, and (d) determining the wavefront of the received light beam using the qualified set of light spots. Qualifying the set of light spots includes, for each light spot calculating a first calculated location of the light spot using a first calculation algorithm, calculating a second calculated location of the light spot using a second calculation algorithm, and when a difference between the first and second calculated locations for the light spot is greater than an agreement threshold, excluding the light spot from the set of light spots and/or from being employed in determining the wavefront of the received light beam.
Patent CA-2746696-C (CA)
Title: Fermenteur en forme de u et/ou a buse a boucle en u et procede de fermentation
Inventor: LARSEN EBBE BUSCH
IPC: C12M1/04
Filed: 2009-12-11
Granted: 2020-07-14
Abstract: La présente invention se rapporte à un fermenteur et à un procédé de fermentation dans un fermenteur en forme de U et/ou à buse à boucle en U (100) comprenant une partie en U ayant une partie d'écoulement descendant essentiellement verticale (101), une partie d'écoulement ascendant essentiellement verticale (102) et une partie de liaison sensiblement horizontale (103), qui relie les extrémités inférieures de la partie d'écoulement descendant (101) et de la partie d'écoulement ascendant (102), une partie supérieure (104) qui est disposée au-dessus de la partie en U et qui a un diamètre sensiblement supérieur au diamètre de la partie en U, un moyen destiné à créer une circulation de liquide dans la partie en U du fermenteur, et un ou plusieurs points d'injection de gaz (110) servant à l'introduction et à la dispersion du ou des gaz dans le liquide de fermentation. La pression peut être régulée différemment dans certaines zones du fermenteur par des dispositifs de régulation de pression (105,106,108), par exemple par l'augmentation de la pression dans certaines zones du fermenteur par rapport à la pression dans d'autres zones du fermenteur, ou par la diminution de la pression dans une zone du fermenteur par rapport à la pression dans une autre zone du fermenteur.
Patent CA-2748311-C (CA)
Inventor: SEREY JEAN-PIERRE
IPC: B29C70/44
Filed: 2009-12-18
Granted: 2014-05-13
Abstract: The invention relates to a method for making a structural part comprising a tubular portion (30) from which a structural member made of a composite material protrudes, said method comprising the steps of: shaping a planar preform (59) including a stack of several fibre plies placed one on top of the other so that the plies are secured together on at least a portion of the preform intended to form a structure portion, and so that the plies are separable so as to form two opposite leaflets (54) on at least another portion of the preform intended to form a portion for connecting to the tube; inserting a tube (30) between the leaflets of the connection portion so that the leaflets at least partially surround said tube; connecting the tube to the preform so that the tube forms the tubular portion and so that the preform forms the structural member of the structural part.
Patent CA-2751540-C (CA)
Title: Procede de recuperation de compose hydrocarbure a partir d'un sous-produit gazeux et appareil de recuperation d'hydrocarbure
Inventor: TASAKA KAZUHIKO
IPC: C10G2/00
Filed: 2010-02-22
Granted: 2014-10-21
Abstract: La présente invention concerne un procédé permettant de récupérer un composé hydrocarbure à partir d'un sous-produit gazeux qui est produit dans une réaction de synthèse de Fischer-Tropsch. Le procédé de récupération de composé hydrocarbure comprend : une étape de mise sous pression dans laquelle la pression du sous-produit gazeux est augmentée ; une étape de refroidissement dans laquelle le sous-produit gazeux mis sous pression est refroidi aux fins de liquéfier le composé hydrocarbure contenu dans le sous-produit gazeux ; et une étape de séparation dans laquelle le composé hydrocarbure liquide liquéfié dans l'étape de refroidissement est séparé du sous-produit gazeux restant.
Patent CA-2753197-C (CA)
Inventor: SEBASTIAN RICHARD LEE
IPC: G01S7/48
Filed: 2010-02-22
Granted: 2018-09-11
Abstract: A system uses range and Doppler velocity measurements from a lidar system and images from a video system to estimate a six degree-of-freedom trajectory of a target. The system estimates this trajectory in two stages: a first stage in which the range and Doppler measurements from the lidar system along with various feature measurements obtained from the images from the video system are used to estimate first stage motion aspects of the target (i.e., the trajectory of the target); and a second stage in which the images from the video system and the first stage motion aspects of the target are used to estimate second stage motion aspects of the target. Once the second stage motion aspects of the target are estimated, a three-dimensional image of the target may be generated.
Patent CA-2754892-C (CA)
Inventor: BATHELT JARED M
IPC: F16M1/08
Filed: 2011-10-07
Granted: 2017-01-17
Abstract: A rig mat implements opposing winching ends having a surface extension that is co-planar with the working surface of the rig mat. Such a co-planar surface can be a rectangular hollow tubing, the top surface of which forms the co-planar surface and a sidewall which forms a depending abutting member. The co-planar surface and the depending member enable the winching ends to form a substantially continuous planar interface between abutting winching ends of adjacent rig mats to minimize discontinuity therebetween. Fabrication is simplified and savings in weight are realised.
Patent CA-2759434-C (CA)
Inventor: SNYDER CLARENCE
IPC: A61L2/07
Filed: 2010-07-05
Granted: 2015-11-03
Abstract: A mobile apparatus (1) and method to sterilize surgical trays (80). The mobile apparatus ( 1) includes a cabinet (2) having wheels ( 104), filtered cabinet roof vents, filtered cabinet floor vents, and sealable door(s) (14) sealably covering a cabinet front aperture (12). The cabinet (2) includes shelves sized to support a plurality of surgical trays (80) and may support a heavy load such as up to 100 lbs, 200 lbs. or 300 lbs. The surgical trays (80) are placed within the cabinet (2) and, the cabinet doors (14) are closed. Thereafter, the cabinet (2) can be placed within an autoclave (98) and sterilized. Chemical indicators and a locator card may be used to verify the sterilization status and autoclave history of the cabinet and its contents. A system includes the mobile apparatus and a transport and sterilization cart configured to support the mobile apparatus on a shelf of the cart.
Patent CA-2762059-C (CA)
Inventor: GONARD ULRIC
IPC: B60J5/04
Filed: 2011-12-13
Granted: 2016-04-26
Abstract: The object of the invention is an offset device used to fully cover a door (3) and comprising at least one mobile panel (2) articulated by hinges (5) having a rotation axis (5a) parallel to a rotation axis (5b) of the door (2), device characterised in that it comprises at least one rod (10) intended to link the door (3) to the mobile panel (2), rod (10) linked to the door (3) by a first pivot (10a) and linked to the mobile panel (2) by a second pivot (10b), the orthogonal projection of the axis of the second pivot (10b) on the plane of the door (3) designed to be located between the first pivot (10a) and the orthogonal projection on the plane of the door (3) of the axis of the hinges (5a) of the mobile panel (2), the mobile panel (2) moreover to be placed facing the rotation axis (5b) of the door, device comprising a fixed offset protection panel (8) which is secured to the door (3).
Patent CA-2764792-C (CA)
Inventor: MATHISEN JANNE SANDE
IPC: A61K31/195
Filed: 2010-07-06
Granted: 2019-01-15
Abstract: The present invention relates to food supplements. Particularly, the present invention relates to a composition comprising marine oil in a stable oil-in-water emulsion, further comprising at least one specific bioactive amino acid or peptide, or derivatives thereof. In addition, the present invention relates to a process for the production of said composition and the use of said composition as a functional or therapeutic composition.
Patent CA-2767387-C (CA)
Inventor: REDMANN WILLIAM GIBBENS
IPC: G02B30/25
Filed: 2010-07-07
Granted: 2018-01-02
Abstract: A method and system are disclosed for brightness correction for use in three-dimensional (3D) projection of film-based or digital images. Based on brightness information for a projection system, brightness adjustment can be provided, which can be used for correcting brightness disparity in stereoscopic images for 3D projection.
Patent CA-2769646-C (CA)
Inventor: ADAMS NEIL PATRICK
IPC: H04W4/12
Filed: 2011-11-15
Granted: 2013-10-29
Abstract: A communication system can provide one or more mechanisms for controlling data transfer on a mobile device. A technique based on such a mechanism includes receiving a request to transfer data to an application, accessing a first service identifier associated with the data, accessing a second service identifier associated with a service mode of the application, and determining whether to allow a transfer of the data to the application based on the first service identifier and the second service identifier.
Patent CA-2770595-C (CA)
Inventor: KYLE DONALD
IPC: A01H5/10
Filed: 2012-03-08
Granted: 2014-07-08
Abstract: L'invention a trait à une nouvelle variété de soya désignée XB26AD12. La variété de soya XB26AD12 possède une maturité relative de 2,6, une unité thermique canadienne de 3 175 et une résistance à la verse de 7. La présente invention a aussi pour objet les graines de cette variété XB26AD12, les plants de cette variété XB26AD12, des parties de plants de cette variété XB26AD12 et des méthodes de production d'un plant de soya par croisement de plants de la variété XB26AD12 avec un autre plant de soya, en utilisant le XB26AD12 soit comme plant mâle, soit comme plant femelle.
Patent CA-2772101-C (CA)
Title: Support et structure de confinement pour personnes
Inventor: GALANTE MARCO
IPC: A61G5/12
Filed: 2010-08-27
Granted: 2017-11-28
Abstract: L'invention porte sur un support et sur une structure de confinement pour personnes, comprenant au moins un élément de support (23) qui s'étend principalement le long d'un axe longitudinal (Y), et au moins un élément de confinement (11). Le au moins un élément de confinement (11) est assemblé transversalement sur le au moins un élément de support (23) et est apte à contenir le tronc de la personne. Le au moins un élément de support (23) comprend une pluralité d'éléments modulaires (19) voisins les uns des autres, ajustables sélectivement en hauteur et aptes à être serrés dans une position stable au moyen de dispositifs de serrage relatif (13, 14, 25, 27). Les éléments modulaires (19) adoptent, dans leur ensemble durant l'utilisation, une position substantiellement conçue pour le tronc de la personne en correspondance avec sa colonne vertébrale.
Patent CA-2773971-C (CA)
Inventor: KNOBLOCH DEAN A
IPC: A01B49/06
Filed: 2012-04-12
Granted: 2017-04-04
Abstract: A bracket arrangement for securing fertilizer hoses, such as those for carrying anhydrous ammonia, to the frame of a fertilizer applicator or similar implement is made of a corrosion resistant material and is thus resistant to damage caused by thermal changes, sunlight, and inclement weather. The bracket arrangement is designed to be removably attached to the implement frame to allow flexibility in where along the frame the hoses, or bundles of hoses, are retained. The bracket arrangement includes a bracket having an elongated and generally planar body with an eyelet formed in the planar body. The eyelet is configured to pass a length of hose and restrict movement of the hose in a direction orthogonal to its length.
Patent CA-2775025-C (CA)
Inventor: ZENKLUSEN ANTON
IPC: C07D213/85
Filed: 2010-10-12
Granted: 2017-09-05
Abstract: Subject of the invention is a method for the production of a cyanopyridine, wherein (A) a gaseous reaction product comprising the cyanopyridine is produced in a reactor, (B) the gaseous reaction product is quenched with water in a column (2) and a gaseous phase is obtained, which is depleted from at least a portion of the cyanopyridine, (C) the gaseous phase is transferred to a condenser, in which a condensate is obtained, and the gaseous phase is depleted from at least a portion of the water, and (D) the gaseous phase from the condenser is passed through at least one heat exchanger. Another subject of the invention is a device for carrying out the invention.