baber/WOPTO huggingface dataset:
Patent CA-2717122-C (CA)
Inventor: PETERSON RODNEY
IPC: B62D53/08
Filed: 2010-10-07
Granted: 2013-11-19
Abstract: Examples of sliding hitch assemblies, and locking mechanisms therefor are disclosed. Sliding hitch assemblies include a pair of slide rails slidably supporting a fifth wheel. Each of the slide rails in turn includes a driving position locking pin that selectively locks the fifth wheel in a driving position, and a maneuvering position locking pin that selectively locks the fifth wheel in a maneuvering position. A cam member is slidably mounted inside each slide rail, and includes a first cam surface that unlocks the driving position locking pin when the cam member is in a first position, and a second cam surface that unlocks the maneuvering position locking pin when the cam member is in a second position. The fifth wheel is mounted on a pair of downwardly facing U--shaped members slidably supported on the slide rails, and a wear block is interposed each slide rail and a corresponding one of the U-shaped members. An adjustable element may be moved relative to the corresponding one of the U-shaped members to stay adjacent the one of slide rails as the wear block wears during use.
Patent CA-2719427-C (CA)
Title: Fibrin foam and process for making
Inventor: DELMOTTE YVES A
IPC: A61L26/00
Filed: 2009-02-23
Granted: 2016-08-02
Abstract: A fibrin wound dressing is made by mixing quantities of fibrinogen solution and thrombin solution with air. The resulting foam is very light weight, and with the proper attention to the amount of thrombin, will rest on a vertical surface without dripping. The wound dressing may also be formulated for its ability to continue migration of healing substances, such as PDGF, from the dressing to the wound site. Thrombin substitutes, such as other clotting proteins, may be used instead of thrombin. The resulting foam may also be lyophilized or ground and lyophilized for later reconstitution. A therapeutic drug or other additive may also be added to the wound dressing. A fibrin foam may be made by injecting fibrinogen foam into a clotting protein, such as thrombin.
Patent CA-2720124-C (CA)
Title: Analyse de conjugues anticorps-medicament par capture d'affinite a base de bille et spectrometrie de masse
Inventor: KAUR SURINDER
IPC: G01N33/50
Filed: 2009-05-12
Granted: 2015-07-21
Abstract: L'invention porte sur des procédés pour détecter, caractériser et quantifier des échantillons biologiques après administration de conjugués d'anticorps, de conjugués anticorps-médicament de Formule I, d'anticorps et de fragments et de métabolites de ceux-ci, par séparation de bille par immunoaffinité, chromatographie et spectrométrie de masse. Ab-(L-D)p, formule dans laquelle Ab est un anticorps; D est une fraction de médicament; L est un liant lié de façon covalente à Ab, et lié de façon covalente à D; et p est 1, 2, 3, 4, 5, 6, 7 ou 8.
Patent CA-2722724-C (CA)
Inventor: QUAGHEBEUR MIEKE
IPC: C04B28/10
Filed: 2009-04-28
Granted: 2017-02-21
Abstract: A method of producing a mainly carbonate bonded article comprises a step of providing an alkaline granular material comprising one or more alkaline earth metal silicate phases. The method comprises a step of compacting the granular material to obtain a compact of the granular material. The porosity of the compact is smaller than or equal to 37% by volume. The intrinsic permeability of the compact is at least 1.10 -12cm2.  The method also comprises a reacting step arranged to form at least 5% by weight of carbonates (CO-2 3), by reacting the granular material with carbon dioxide in the presence of water, thus transforming the compact into the article. In the reacting step, the compact, being unsaturated with moisture at the beginning of the reacting step, is brought in an atmosphere comprising said carbon dioxide.  The atmosphere is at a temperature of at least 70°C and at a pressure of at least 0.5 MPa.  The pressure is also higher than the saturated vapour pressure of water at said temperature.  As a result, at least a portion of said carbonates are formed by reaction of the one or more alkaline earth metal silicate phases. The invention is also related to an article obtained by the method.
Patent CA-2722816-C (CA)
Title: Compositions destinees au traitement d'une affection arthritique
Inventor: FOUSSAT ARNAUD
IPC: A61K39/00
Filed: 2009-04-08
Granted: 2018-01-09
Abstract: La présente invention concerne des compositions comprenant des cellules Tr1 humaines dirigées contre un antigène associé aux articulations, et des méthodes de traitement d'une affection arthritique.
Patent CA-2727194-C (CA)
Inventor: BENVENUTI CRISTOFORO
IPC: F24S10/40
Filed: 2008-06-11
Granted: 2015-08-11
Abstract: The evacuated solar panel (1) comprises a frame (2) con-taining a plurality of spacers (3) carrying a transparent wall (4). The transparent wall (4) with the frame (2) defines a closed chamber (6) containing the spacers (3), the light absorber (8) and a getter pump (15).  The getter pump (15) comprises an envelope having selectively black-ened outer surfaces (16) and including one or more non-evaporable get-ter NEG elements.
Patent CA-2728586-C (CA)
Title: Robinet melangeur a double regulation de debit
Inventor: VEROS MICHAEL J
IPC: F16K11/072
Filed: 2011-01-19
Granted: 2014-01-07
Abstract: Un mélangeur à utiliser avec un robinet. Le mélangeur comprend un élément de régulation du débit rotatif avec un canal de régulation du débit ayant des portions de régulation du débit espacées selon la circonférence afin de réguler la température et le débit de la sortie d'eau.
Patent CA-2729187-C (CA)
Title: Production d'alcenes par decarboxylation enzymatique d'acides 3-hydroxy-alcanoiques
Inventor: MARLIERE PHILIPPE
IPC: C12N15/60
Filed: 2009-07-06
Granted: 2016-04-19
Abstract: La présente invention concerne un procédé de génération d'alcènes par voie biologique. Elle concerne plus particulièrement un procédé de production d'alcènes terminaux par décarboxylation enzymatique de molécules de type 3-hydroxy-alcanoate. L'invention concerne également les systèmes enzymatiques et les souches microbiennes mis en uvre, ainsi que les produits obtenus.
Patent CA-2731483-C (CA)
Inventor: KUPPER DETLEV
IPC: F27B7/42
Filed: 2009-07-28
Granted: 2016-05-03
Abstract: In the method according to the invention for operating a cement plant, the raw meal is preheated in a preheating zone, the preheated material is precalcined in a calcining zone and the precalcined material is finally sintered in a sintering zone. The cement plant is operated in such a manner that the precalcined material which is supplied to the sintering zone has an SO3 concentration of at least 5.5%  by mass and a CaSO4 proportion of at least 75%, preferably 90%, of the total salt content.
Patent CA-2733089-C (CA)
Inventor: MCLEOD JOHN ALEXANDER
IPC: H04L12/40
Filed: 2009-08-14
Granted: 2017-02-28
Abstract: A method and apparatus are provided to enable a plurality of standard USB peripheral devices, utilizing the USB specification, to be distributed at various nodes across a network, wherein communications across the network may take advantage of any pre-existing network connectivity of a standard, non-modified USB host computer. In particular, a reflector function is added in order to reflect data communications towards a pre-existing transceiver. As a result, the host computer establishes a first profile and second profile for data communication purposes, and uses these profiles to communicate across the network using pre-existing data communication components.
Patent CA-2735166-C (CA)
Title: Compositions of asymmetric interfering rna and uses thereof
Inventor: LI CHIANG JIA
IPC: C12N15/63
Filed: 2008-08-27
Granted: 2020-12-01
Abstract: The present invention provides asymmetrical duplex RNA molecules that are capable of effecting sequence-specific gene silencing. The RNA molecule comprises a first strand and a second strand.  The first strand is longer than the second strand.  The RNA molecule comprises a double-stranded region formed by the first strand and the second strand, and two ends independently selected from the group consisting of 5 '-overhang, 3 '-overhang, and blunt end. The RNA molecules of the present invention can be used as research tools and/or therapeutics.
Patent CA-2735227-C (CA)
Inventor: HAN LEI
IPC: F03B13/14
Filed: 2008-08-29
Granted: 2016-04-12
Abstract: A device for conversion of energy of a wave of water comprises a front (11) and a back (12) opposite the front (11), a top (13) and a bottom (14) opposite the top (13), an inlet chamber (15) which has a partition (16), an inlet valve (17) at the front (11) between the top (13) and the partition (16) and an inlet chamber vent (18), wherein the inlet valve (17) allows flow of water in one direction into the inlet chamber (15). An outlet chamber (19) has an outlet valve (20) between the partition (16) and the bottom (14), and an outlet chamber vent (21) positioned between the partition (16) and the top (13), adapted to maintain atmosperic pressure of air in the outlet chamber (19), wherein the outlet valve (20) allows flow of water in one direction out of the outlet chamber (19). A connecting duet (22) connects the partition (16) of the inlet chamber (15) to the outlet chamber (19), and a generator (41) positioned at least partially in the connecting duct (22) generates electricity in response to wave energy- induced flow of water into the inlet chamber (15).
Patent CA-2735952-C (CA)
Inventor: JUTILA ILKKA
IPC: A61F6/18
Filed: 2009-09-14
Granted: 2014-09-09
Abstract: La présente invention concerne un dispositif d'introduction pour système intra-utérin, comprenant un manche (3) comportant une ouverture (8) longitudinale au niveau de sa première extrémité, ladite ouverture (8) présentant un axe longitudinal parallèle à l'axe longitudinal du dispositif d'introduction, une première extrémité (8a) et une seconde extrémité (8b), une pièce coulissante (5) mobile disposée dans ladite ouverture (8) longitudinale et comportant une première extrémité (5a) et une seconde extrémité (5b), un piston (2) fixé au manche (3), un tube d'introduction (6) disposé autour du piston (2) et comportant une première extrémité et une seconde extrémité, ladite seconde extrémité étant fixée à la pièce coulissante (5). Ce dispositif d'introduction comprend de plus des moyens de verrouillage permettant de verrouiller de façon réversible le système intra-utérin par rapport au piston (2) par l'intermédiaire d'un fil de retrait dudit système intra-utérin, lesdits moyens de verrouillage pouvant être actionnés par la pièce coulissante (5) et/ou le tube d'introduction (6).
Patent CA-2737002-C (CA)
Inventor: HOANG THAO
IPC: E03D11/00
Filed: 2009-10-01
Granted: 2015-02-17
Abstract: The apparatus and method of the invention provides for a flush valve for controlling the vacuum evacuation of waste from a receptacle. The flush valve comprises an inlet port for receiving the waste from the receptacle, an outlet port opposite the inlet port and in fluid communication therewith, a source of vacuum connected to the outlet port and a uniquely designed discharge disk disposed between the inlet and outlet ports for interrupting the flow of fluid therebetween. In the preferred embodiment the flush valve is integral with a latticed panel of the waste receptacle stand.
Patent CA-2738837-C (CA)
Inventor: GAO QIANYING
IPC: A61F2/16
Filed: 2009-03-30
Granted: 2014-10-21
Abstract: Linvention concerne un moule utilisé dans la fabrication de corps vitré artificiel pliable comprenant une partie (1) supérieure de moule, une partie (2) inférieure de moule, et un noyau (3) de moule. Le noyau (3) de moule est installé entre la partie (1) supérieure de moule et la partie (2) inférieure de moule, et est relié à une aiguille tubulaire de drainage qui est elle-même reliée à un canal (4) dinjection de colle. Sur la partie (1) supérieure de moule et/ou la partie (2) inférieure de moule est pratiquée une cavité (6) de chauffage. Le matériau est injecté dans ledit moule, est chauffé et vulcanisé pour fabriquer un corps vitré qui est composé principalement dun ballon, dun tube de drainage et dune valve de drainage. Les orifices interne et externe du tube de drainage sont respectivement reliés au ballon et à la valve de drainage. Sur le ballon est pratiquée une petite structure concave.
Patent CA-2740867-C (CA)
Title: Dispositifs, systemes et procedes de pose et d'implantation d'agrafes et/ou de protheses endovasculaires
Inventor: BOLDUC LEE
IPC: A61B17/068
Filed: 2009-10-14
Granted: 2018-06-12
Abstract: L'invention porte sur des dispositifs, des systèmes et des procédés d'implantation de prothèses déployables dans les lumières corporelles, faisant appel à l'agrafage ou la fixation des prothèses à l'aide d'éléments de fixation introduits séparément. Les prothèses peuvent être autodéployables ou déployables par ballonnet, et peuvent comprendre une lumière unique ou plus d'une lumière. Après mise en place initiale, on introduit un système d'agrafage à l'intérieur de la prothèse déployée afin de déployer une pluralité d'éléments de fixation vers au moins une extrémité de la prothèse. Le système d'agrafage peut appliquer à la prothèse une force destinée à modifier la forme de la prothèse afin de se conformer à la forme de la paroi du vaisseau. On peut dévier le système d'agrafage dans un ou plusieurs segments orientables distincts. On peut coupler à la prothèse une extension de la lumière ou des lumières afin d'étendre la portée de la prothèse à l'intérieur du site d'implantation. On peut également appliquer des éléments de fixation aux extensions de la lumière.
Patent CA-2741280-C (CA)
Inventor: SPEIRS BRIAN C
IPC: C10C3/16
Filed: 2011-05-27
Granted: 2014-08-19
Abstract: Une méthode est décrite aux présentes pour le traitement de charge d'alimentation de bitume. La charge d'alimentation du bitume est mise en contact avec une liqueur d'extraction pour former une boue. Un liquide de colmatage est ajouté à la boue et les solides sont agités dans la boue pour former une boue agglomérée comportant des agglomérats et un extrait de bitume à faible teneur en solides. Afin de contrôler l'agglomération, la boue est analysée et le procédé de traitement est modifié en conséquence.
Patent CA-2741305-C (CA)
Inventor: SUNG SIYONG
IPC: B65D85/30
Filed: 2011-05-27
Granted: 2018-03-20
Abstract: A display package is provided that informs the customer of the product contained therein as well as providing a functional and useful storage unit for artificial nails when not in use. The display package includes a cylindrical neck portion at a first end having one or more grooves and a cap having one or more tabs located in an inner portion of the cap, the one or more tabs fitting into the one or more grooves. The display package further comprises a main body having a front wall, a back wall, and sidewalls that contour inwards to connect to the cylindrical neck portion, the main body having a flat base at a second end opposite to the cylindrical neck portion with the walls of the main body forming a cavity there within.
Patent CA-2743796-C (CA)
Inventor: HALEY GREGORY J
IPC: C07H13/04
Filed: 2009-11-16
Granted: 2016-10-25
Abstract: The invention relates to methods for making deoxyribofuranose compounds such as compound (2) which are useful intermediates in the preparation of pharmaceutical compounds such as 5-amino -3-(2'-O-acetyl-3'-deoxy-.beta.3-D-ribofuranosyl)-3H-thiazolo[4,5-d]pyrimidin-2-one and the like.
Patent CA-2744616-C (CA)
Inventor: MAROIS PIERRE HENRI
IPC: B32B1/08
Filed: 2009-12-16
Granted: 2013-05-28
Abstract: The exemplary embodiments relate to a multilayer aluminum alloy sheet material suitable for fabrication into coolant-conveying tubes, headers and the like used for heat exchangers, and to the tubes and headers, etc., fabricated from the sheet. The multi-layer metal sheet has a core layer of aluminum alloy having first and second sides. The first side has an interlayer made of a Zn-containing aluminum alloy positioned between a Zn-containing outer layer and the core layer. The alloy of the outer layer is more electronegative than the alloy of the interlayer. The alloy of the interlayer is preferably more electronegative than the alloy of the core layer. The first side clad in this way is the side intended for exposure to the coolant, and provides good resistance to corrosion and erosion.
Patent CA-2744933-C (CA)
Title: Procede ameliore d'hydrogenation d'alkyl ester(s) en presence de monoxyde de carbone
Inventor: DANIEL BERIAN JOHN
IPC: C07C29/16
Filed: 2009-12-10
Granted: 2017-03-07
Abstract: La présente invention concerne un procédé de préparation dalcool(s) à partir dalkyl ester(s), un atome dhydrogène, du monoxyde de carbone et au moins un alkyl ester étant mis en contact avec un catalyseur dhydrogénation comprenant du cuivre et du manganèse dans une zone de réaction pour produire au moins un alcool, le rapport molaire de lhydrogène sur le monoxyde de carbone dans la zone de réaction se trouvant dans la plage de 100/1 à 1/10.
Patent CA-2745408-C (CA)
Inventor: TSUNODA TAKUYA
IPC: C07K7/06
Filed: 2009-12-03
Granted: 2019-03-12
Abstract: The present invention provides peptides containing the amino acid sequence of SEQ ID NOs: 1, 2, 3, 4, 16, 17, 30, 31, 34, 36, 37, 40, 41, 45, 49, 55, 57 and 61, as well as peptides containing the above-mentioned amino acid sequences in which 1, 2, or several amino acid(s) are substituted, deleted, inserted or added, but still have cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing tumors, which drugs containing these peptides. The peptides of the present invention can also be used as vaccines.
Patent CA-2746197-C (CA)
Inventor: JOHNSON GERARD
IPC: G06Q30/00
Filed: 2009-12-04
Granted: 2016-04-12
Abstract: An e-commerce system and method combining different product presentation formats, where each format has a video presentation component. One such format is the presentation of a live, pre-existing "shop at home" video production feed, consisting of continuously scheduled segments, each segment presenting a product or set of products. A Video on Demand (VOD) format, where users may request different video streams. The VOD streams being similar to the live feed, but stored on a server and organized in one or more different segment orders, as compared to the original order of the live feed. Third, a traditional e--commerce product catalog may be provided. However, as an enhancement, the product catalog may be connected to the VOD  server, and stream the presentation segment associated with each product, when a user is viewing the product detail page for that product.
Patent CA-2746868-C (CA)
Inventor: KIMBRELL EDDIE
IPC: G02B6/40
Filed: 2010-01-26
Granted: 2016-05-17
Abstract: A packaging apparatus for packaging a bundle of conductors, such as optical fibers, includes a housing having two U-shaped halves that attach to one another wherein at least one of the halves includes connecting portions that each retain a connector of the conductors.    The method includes attaching the connectors of the conductors to the connecting portions of one half, gathering the conductors at a location beyond an end of the first half, and attaching the second half to the first half. The conductors extend through a conductor insertion hole formed in the housing when the two halves are attached to one another. A plurality of packaging apparatuses can be flexibly attached to one another in series.
Patent CA-2747887-C (CA)
Inventor: NITZL GERALD
IPC: B22D11/10
Filed: 2009-01-21
Granted: 2016-07-26
Abstract: A nozzle (410) for guiding molten metal comprises an inlet (106) at an upstream first end and at least one outlet (210) towards a downstream second end. An inner surface (117) is provided between the inlet (106) and the at least one outlet (210) to define a bore (118) through the nozzle (410). The bore (118) has a throat region (200) adjacent the inlet (106). An annular channel (420) is provided in the inner surface of the nozzle (410). A fluid supply means (900) is arranged to introduce fluid into the bore (118) via the annular channel (420) or downstream thereof. The throat region (200) has a convexly curved surface and the annular channel (420) is located within or adjacent the throat region (200). The invention also provides for a method of controlling the flow of molten metal through a nozzle (410), as described above, and a system for controlling the flow of molten metal. The system comprises a nozzle (410), as described above, and a stopper rod (100) configured to be received in the throat region (200) of the nozzle (410) to control the flow of molten metal through the nozzle (410).
Patent CA-2747954-C (CA)
Title: Phosphonate compounds
Inventor: HOSTETLER KARL Y
IPC: C07F9/6512
Filed: 2000-12-04
Granted: 2014-02-25
Abstract: The present invention relates to phosphonate compounds having the formula: (see above formula) wherein R1, R1', R2, R2', X, and m are as defined in the specification; R3 is a pharmaceutically active phosphonate, bisphosphonate or a phosphonate derivative of a pharmacologically active compounds, linked to a functional group on optional linker L or to an available oxygen atom on C a; L is a valence bond or a bifunctional linking molecule of the formula -J- (CR2)t-G-, wherein t is an integer from 1 to 24, each of J and G is independently -O-, -S- , -C(O)O-, or --NH-, and R is -H, substituted or unsubstituted alkyl, or alkenyl; and n is 0 or 1. Also provided are compositions containing these phosphonate compounds, processes for obtaining them, and their use for treating a variety of medical disorders, e.g., osteoporosis and other disorders of bone metabolism, cancer, viral infections.
Patent CA-2748730-C (CA)
Title: Device and method for monitoring the success of spinal anesthesia
Inventor: PENNO ANDREAS
IPC: A61B5/00
Filed: 2009-12-23
Granted: 2014-09-16
Abstract: The invention relates to a device for monitoring the success of spinal anesthesia ha-ving at least one electronic temperature sensor for measuring the skin surface temperature within at least one dermatome of a patient; an electronic analysis device connected to the at least one tem-perature sensor and designed so that it monitors the measurement signal provided by the at least one temperature sensor to determine whether the skin surface temperature increases by about 2 to 3 °C; and a display device optically and/or acousti-cally indicating the result of the analysis by the electronic analysis device.
Patent CA-2749515-C (CA)
Title: Television capable of implementing function extension
Inventor: ZHAI YILI
IPC: H04N5/44
Filed: 2009-08-12
Granted: 2014-03-11
Abstract: A television is disclosed in the present invention, which includes a television core subsystem, a television function extension component and a gold finger connecter. The television core subsystem is configured within the interior of the television for receiving audio/video signal in different formats. The television function extension component is used for providing the option of different functions. The gold finger connector is electronically connected between the television core subsystem and the television function extension component, and includes a first connecting end and a second connecting end; wherein the first connecting end is configured on the television function extension component, the second connecting end is electronically connected to the television core subsystem, and the power signal terminal, communication signal terminal and audio/video signal terminal of the first connecting end correspond respectively to the power signal terminal, communication signal terminal and audio/video signal terminal of the second connecting end.
Patent CA-2752323-C (CA)
Inventor: PASQUERO JEROME
IPC: G06F3/01
Filed: 2011-09-13
Granted: 2015-12-08
Abstract: A method of controlling an electronic device includes detecting receipt of an input, determining a response number in response to receipt of the input, and actuating an actuator of the electronic device a discrete integer number of times based on the response number.