baber/WOPTO huggingface dataset:
Patent CA-2755023-C (CA)
Inventor: ROCKWAY TODD W
IPC: A61K31/513
Filed: 2010-03-25
Granted: 2016-12-13
Abstract: This invention relates to: (a) compounds, for example, the compound of formula (I): (see formula I) wherein R1, R2, R3 and R4 are as described in the specification, and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
Patent CA-2755489-C (CA)
Inventor: ABARCA MELO RICARDO
IPC: F16J15/34
Filed: 2010-03-16
Granted: 2017-11-07
Abstract: A mechanical seal is disclosed having a rotatable sealing face and a stationary sealing face that are in opposed rela-tion and arranged to be urged, into contact to form a seal. One of the sealing faces is mounted on a support assembly that includes a biasing device operative to move that sealing face into contact with the other sealing face. In one form of the invention, the biasing device comprises one or more resilient members that in use are deformed to provide the biasing force. In a second form of the invention, the support assembly forms part of a fluid barrier of the seal and the biasing device is fluid impervious and forms part of the barrier. In a third form of the invention, the biasing device is exposed to fluid pressure in the chamber and the biasing force increases on increasing the fluid pressure in the chamber.
Patent CA-2755853-C (CA)
Inventor: HASSELL JON P
IPC: B62B3/02
Filed: 2011-10-20
Granted: 2018-07-24
Abstract: A dolly includes a platform for supporting items thereon. The platform includes a first edge having a plurality of complementary projections and recesses, such that the platform can be selectively connected to a first edge of a platform of an identical dolly. A plurality of wheels support the platform.
Patent CA-2757230-C (CA)
Inventor: HEMPHILL WILLIAM SCOTT
IPC: E04C5/07
Filed: 2011-11-03
Granted: 2017-05-09
Abstract: A reinforcing arrangement for a load bearing or transmitting structural component including a reinforcement strip and a first anchor. The first anchor has first and second fabric layers connected together at their bottom portions. The first fabric layer forms a first flap portion at the top portion of the first anchor and the second fabric layer of the first anchor forms a second flap portion at the top portion of the first anchor. A portion of the first and second fabric layers are not connected together at the top portion of the first anchor. The top portion of the first anchor can be moved relative to the bottom portion. The bottom portion of the first anchor has greater rigidity and less flexibility than the top portion. The reinforcement strip can be adhesively connected to at least one of the first and second fabric layers of the first anchor.
Patent CA-2760840-C (CA)
Title: Produits de biomasse densifiee et pretraitee, et procedes de fabrication et d'utilisation
Inventor: DALE BRUCE
IPC: A23K10/32
Filed: 2010-08-24
Granted: 2014-12-02
Abstract: L'invention porte sur un produit qui comporte au moins une matière particulaire de biomasse densifiée d'une masse donnée à laquelle aucun liant n'est ajouté et qui est composée d'une pluralité de fibres de biomasse de plante revêtues de lignine, la ou les matières particulaires de biomasse densifiée présentant une masse volumique intrinsèque sensiblement équivalente à une matière particulaire de biomasse densifiée contenant un liant de la même masse donnée, ainsi qu'une surface externe sensiblement lisse et non floconneuse. L'invention porte également sur des procédés d'utilisation et de fabrication du produit.
Patent CA-2770612-C (CA)
Inventor: Yan shao-hua
IPC: G01N1/22
Filed: 2012-03-09
Granted: 2013-03-12
Abstract: A device for trapping ebullition from water, said device comprising: a floating frame, an inverted storage bottle suspended from a top portion of the floating frame, the inverted storage bottle comprises an inlet tube and an outlet drainage tube, the outlet drainage tube connected to a first tubing for submersion of said first tubing below the water; and a dome having an outlet dome tube installed on a top surface of said dome, the dome suspended from a top portion of the floating frame; wherein the inlet tube of the inverted storage bottle is connected via a second tubing to a first end of a two-way valve; and a second end of the two-way valve is attached to the outlet dome tube.
Patent CA-2771006-C (CA)
Title: Suspensions de metribuzine tres concentrees sans silicate d'aluminium
Inventor: SIXL FRANK
IPC: A01N43/707
Filed: 2010-08-06
Granted: 2018-05-01
Abstract: La présente invention concerne des suspensions aqueuses de métribuzine très concentrées sans silicate d'aluminium contenant de la métribuzine comme principe actif, un ou plusieurs tensioactifs à base de polymères non ioniques appartenant au groupe des « polymères acryliques greffés », un ou plusieurs épaississants à base d'hétéropolysaccharides anioniques appartenant au groupe de la gomme xanthane, un ou plusieurs agents mouillants et, le cas échéant, d'autres composants tels que des agents anti-mousse, des agents antigel et des conservateurs ainsi que d'autres tensioactifs différents de ceux cités ci-dessus.
Patent CA-2778558-C (CA)
Inventor: SAWAI TAKEHIKO
IPC: H01M4/74
Filed: 2010-10-21
Granted: 2019-07-09
Abstract: The present invention provides a method for producing a lithium secondary battery in which peeling of an active substance can be prevented and the generation of metal powder can be prevented when a power collection foil is processed at an electrode production step. The method for producing the lithium secondary battery includes an electrode-producing step of producing a positive electrode and a negative electrode; a step of forming a group of electrodes by layering the positive electrode and the negative electrode on each other through a separator, or winding the positive electrode and the negative electrode through a separator; and a step of immersing the group of the electrodes in an electrolyte . The electrode-producing step has a boring step of forming a plurality of through-holes penetrating a power collection foil and having projected parts projected from at least a rear surface of the power collection foil and a mixed agent-forming step of forming a mixed agent layer on the power collection foil through which the through-holes have been formed.  After the boring step finishes, the mixed agent-forming step is successively performed without winding the power collection foil through which the through-holes have been formed.
Patent CA-2780654-C (CA)
Inventor: BOZZO TRENT
IPC: B60J1/08
Filed: 2010-11-24
Granted: 2014-12-30
Abstract: A door frame for a vehicle includes a door frame, a window regulator mounted to the door frame for opening and closing a window pane, and a door lining mounted to the door frame. A plurality of mounting apertures is defined in the door frame, including at least one first mounting aperture for mounting the window regulator and at least one second mounting aperture for mounting the door lining. An isolating aperture is defined in the door frame between the at least one first aperture and the at least one second aperture for isolating the at least one second aperture from the at least one first aperture to thereby reduce lateral forces imparted to the door frame from the window regulator from transferring to the door lining.
Patent CA-2781255-C (CA)
Title: Immuno-essais multiplex pour hemoglobine, variations d'hemoglobine et formes glycatees
Inventor: WALKER ROGER
IPC: C07K16/18
Filed: 2010-11-09
Granted: 2017-08-01
Abstract: Selon l'invention, l'hémoglobine, ses variations et les formes glycatées de chacune sont déterminées individuellement dans un essai multiplex qui permet la correction du niveau mesuré de HbAI pour expliquer les variations glycatées et d'autres facteurs relatifs à l'inclusion des variations dans l'échantillon. L'invention porte également sur de nouveaux anticorps qui sont particulièrement bien adaptés à l'essai multiplex.
Patent CA-2786275-C (CA)
Inventor: AKAMATSU JOHN WILLIAM
IPC: A23L29/231
Filed: 2012-08-17
Granted: 2017-12-12
Abstract: The invention provides methods of using hay, vegetable and/or fruit pulp, and a hydrocolloid for making animal food; and the food products produced using such methods; and the products then being dried through low-temperature dehydration. The animal food products are free of gluten, grains, legumes, nuts, animal-products, sweeteners, and fats.
Patent CA-2786834-C (CA)
Title: 1-(5-tert-butyl-2-phenyl-2h-pyrazol-3-yl)-3-[2-fluoro-4-(1-methyl-2-oxo-2,3-dihydro-1h-imidazo[4,5-b]pyridin-7-yloxy)-phenyl]-urea and related compounds and their use in therapy
Inventor: SPRINGER CAROLINE
IPC: C07D471/04
Filed: 2011-01-27
Granted: 2018-10-16
Abstract: The present invention pertains generally to the field of therapeutic compounds, and more specifically to certain compounds of the following formula (I) (for convenience, collectively referred to herein as "IP compounds"), which, inter alia, are useful in the treatment of cancer, e.g., cancer characterised by (e.g., driven by) mutant RAS ("mutant RAS cancer"). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions in the treatment of cancer, e.g., mutant RAS cancer.
Patent CA-2797981-C (CA)
Title: Proteines heterodimeriques et leurs procedes de production et de purification
Inventor: HO WEIHSIEN
IPC: C07K16/46
Filed: 2011-05-13
Granted: 2019-04-23
Abstract: La présente invention concerne des protéines hétéromultimériques obtenues par génie génétique et, plus précisément, des procédés de production et de purification de protéines hétérodimériques, telles que des anticorps bispécifiques et d'autres protéines hétérodimériques comprenant des séquences charnières analogues aux immunoglobulines. L'invention concerne également des procédés de production et de purification desdites protéines hétérodimériques obtenues par génie génétique et leur utilisation dans les domaines diagnostic et thérapeutique.
Patent CA-2798629-C (CA)
Title: Appareil pour former des garde-corps temporaires sur des escaliers
Inventor: GUTIERREZ MIGUEL OSVALDO
IPC: E04F11/18
Filed: 2011-05-06
Granted: 2017-06-06
Abstract: L'invention porte sur un appareil destiné à dresser un garde-corps temporaire sur un escalier ayant un limon d'escalier. L'appareil comprend un poteau allongé. Un premier ensemble mâchoire est attaché de manière fonctionnelle au poteau pour une mise en prise avec un côté du limon, à proximité du bord inférieur de celui-ci, et comprend un premier élément de compression pour pousser de manière fonctionnelle le poteau contre le limon. Un second ensemble mâchoire, axialement espacé, est attaché de manière fonctionnelle au poteau pour une mise en prise avec le côté du limon, à proximité d'un bord supérieur de celui-ci, et comprend un second élément de compression pour pousser le poteau contre le limon, et un support fixé au poteau et adapté à recevoir un élément garde-corps temporaire.
Patent CA-2798965-C (CA)
Inventor: CHATTERJEE SUROJIT
IPC: G06Q30/02
Filed: 2011-05-10
Granted: 2017-01-03
Abstract: This specification describes technologies relating to content presentation.  In general, one aspect of the subject matter de-scribed in this specification can be embodied in methods that include the actions of sending one or more redeemable content items to a user, each content item being configured for re-demption at a physical retail location; receiving a request from the user to redeem a content item of the one or more content items at a par-ticular physical retail location; validating, us-ing one or more processor, the content item for redemption; if the content item is valid for redemption, notifying a corresponding retailer of the content item redemption to be applied to a pending retail transaction; and logging the redemption. Other embodiments of this aspect include corresponding systems, apparatus, and computer program products.
Patent CA-2801750-C (CA)
Title: Photovoltaic devices with multiple junctions separated by a graded recombination layer
Inventor: BARKHOUSE AARON
IPC: H01L31/072
Filed: 2011-02-09
Granted: 2018-05-01
Abstract: A recombination layer with a gradient work function is provided which increases the power-conversion efficiency of multijunction photovoltaic devices by reducing the energy barrier to charge carriers migrating between pairs of photovoltaic junctions thereby facilitating the optimal recombination of opposing electron and hole currents generated when the photovoltaic is illuminated.
Patent CA-2803434-C (CA)
Inventor: LEE WEI-YUEH
IPC: B32B3/12
Filed: 2013-01-24
Granted: 2015-04-07
Abstract: The present application relates a core member for a core-stiffened structural assembly. The core member includes a plurality of cell members oriented a direction to provide a tailored stiffness in a certain direction. The core member can further include one or more planar members that can aid in shear transfer between cell members. The cell members can be made from bonding a plurality of corrugated layers together. The core-stiffened structure can be a rotor blade for an aircraft. In such an embodiment, the torsional stiffness of the rotor blade can be tailored in at least one of the chordwise and spanwise directions to provide tailor a torsional stiffness at any give location in the rotor blade.
Patent CA-2804991-C (CA)
Title: Optical watch system for a space watch system for near space monitoring
Inventor: MARTIN BERNARD
IPC: G02B17/00
Filed: 2011-07-08
Granted: 2018-06-05
Abstract: The invention relates to an optical system for a watch system for a space watch system, characterized in that said optical system comprises at least one telescope having a field no lower than 5°, and preferably no lower than 10°, which is mounted on a mount that is movable along two axes, wherein said telescope is coupled to an image sensor having a sensitivity suitable for an integration time having an order of magnitude of a hundred milliseconds.
Patent CA-2806067-C (CA)
Inventor: KRIEL WAYNE A
IPC: G01N33/28
Filed: 2011-07-18
Granted: 2019-01-22
Abstract: Processing a reservoir fluid sample includes separating the reservoir fluid sample into a vapor phase stream and a liquid phase stream, assessing a composition of the vapor phase stream, sampling a property of the liquid phase steam, and assessing a volume of a components of the liquid phase stream based at least in part on the sampled property of the liquid phase stream. A system for processing a reservoir fluid sample includes a volumetric receptacle adapted to accept the reservoir fluid sample, a phase separator configured to receive the reservoir fluid sample from the volumetric receptacle and to separate the reservoir fluid sample into a vapor phase stream and a liquid phase stream, a gas chromatograph arranged to receive the vapor phase stream from the phase separator, and a liquid flow meter configured to detect an interface including at least one component of the liquid phase stream.
Patent CA-2806389-C (CA)
Title: Additifs de papeterie pour ameliorer le degagement des rouleaux
Inventor: LING TIEN-FENG
IPC: D21F3/08
Filed: 2011-08-22
Granted: 2015-08-11
Abstract: L'invention concerne des compositions et des procédés pour réduire l'adhérence entre une bande de papier humide et les surfaces des rouleaux dans la fabrication du papier. Le procédé est particulièrement utile pour améliorer le dégagement des rouleaux de la section des presses.
Patent CA-2806432-C (CA)
Inventor: JARRY LUC
IPC: C22B21/00
Filed: 2011-07-28
Granted: 2019-05-07
Abstract: Process for melting scrap metal in a furnace comprising the steps of feeding a charge of solid scrap metal to the furnace, supplying fuel and an oxygen-rich oxidant to the furnace and combusting the fuel with the oxidant to generate heat inside the furnace, melting the charge of solid scrap metal in the furnace by means of the heat, withdrawing the molten metal from the furnace. Following the step of feeding the charge of solid scrap metal to the furnace, the fuel is combusted with the oxidant so as to generate one or more visible flames in the furnace above the charge and before the step of withdrawing the molten metal from the furnace, the fuel is combusted with the oxidant so as to generate flameless combustion in the furnace above the molten metal.
Patent CA-2806816-C (CA)
Inventor: CURDT INGO
IPC: G01N33/68
Filed: 2011-07-28
Granted: 2018-05-29
Abstract: The disclosure provides a method of aiding in the diagnosis of a patient suffering from a lacunar subtype ischemic stroke. The method involves detecting the presence and/or amount of an antibody specific for different biomarkers, such as PELI1, TRAP1, COG3, SLC38A3, or GAS2L3 in a sample and comparing it to a reference value of the antibody.
Patent CA-2807952-C (CA)
Inventor: RAHMAN MD MIZANUR
IPC: A61N1/372
Filed: 2011-08-17
Granted: 2016-11-01
Abstract: An external controller wishing to communicate with a particular microstimulator in a microstimulator therapeutic network broadcasts a unique wake-up signal corresponding to a particular one of the microstimulators. Each microstimulator has its unique wake-up signal stored in memory, and the wake-up signals for each microstimulator are also stored in the external controller. The microstimulators power up their receiver circuits to listen for a wake-up signal at the beginning of a power-on window. Each microstimulator not recognizing the received wake-up signal (because it does not match the wake-up signal stored in its memory) will power off their receivers at the end of the power-on window, or earlier once recognition cannot be established. The one microstimulator recognizing the received wake-up signal (because it matches the wake-up signal stored in its memory) will realize that the external controller wishes to communicate with it, and will send an acknowledgment to the external controller, which will in turn send the desired communication to the now-active microstimulator.
Patent CA-2809691-C (CA)
Inventor: CRICHTON PETER JOHN
IPC: B65H51/00
Filed: 2011-10-05
Granted: 2018-02-20
Abstract: A system includes a knot tying device for tying a filament in a knot around an article and a filament delivery device from which is drawn the filament. The filament delivery device may be in the form of a cartridge having a housing sized and arranged to be releasably attached to the knot tying device where the housing has an opening through which pre-cut or loosely coupled lengths of the filament can be drawn. The knot tying device includes a shuttle attachable to the filament where the shuttle is caused to be moved during a knot tying process around an article to be tied and a device for at least pulling the filament away from the article at appropriate times during the knot tying process.
Patent CA-2812576-C (CA)
Inventor: REN RUIHUA
IPC: C12Q1/6895
Filed: 2011-09-26
Granted: 2020-04-28
Abstract: This disclosure concerns high resolution mapping and candidate gene cloning of Rf4, a maize restorer of fertility gene that restores fertility to C-type cytoplasmic male sterility. The disclosure also relates to molecular markers that are tightly linked to, or reside within, the Rf4 gene. In some embodiments, methods are provided whereby hybrid seeds may be produced from crosses of a male plant comprising nucleic acid molecular markers that are linked to or that reside within the Rf4 gene and a female plant carrying C-type CMS.
Patent CA-2816760-C (CA)
Title: Systeme de plafond suspendu, elements de fixation et procede d'installation d'un systeme de plafond suspendu
Inventor: BAXTER NATHAN
IPC: E04B9/24
Filed: 2011-10-31
Granted: 2019-06-04
Abstract: La présente invention se rapporte à un système de plafond suspendu (100), à un élément de fixation (118) et à un procédé d'installation d'un système de plafond suspendu à motifs. Le système de plafond suspendu comprend un système de poutres croisées (102) comprenant des premiers éléments (104) et des seconds éléments (106), et au moins un substrat (108) qui s'étend en dessous du système de poutres croisées (102). Le ou les substrats présentent une surface exposée et une surface cachée (112) et le ou les substrats présentent des premiers côtés (114) et des seconds côtés (116) qui s'étendent entre la surface exposée et la surface cachée. Des éléments de fixation se fixent à la surface cachée à proximité des premiers côtés et les éléments de fixation comportent des éléments de mise en prise pour poutres croisées qui fixent le ou les substrats au système de poutres croisées. Les éléments de fixation coopèrent avec les premiers éléments et les seconds éléments du système de poutres croisées pour positionner correctement le substrat et l'espacement entre des substrats adjacents est contrôlé.
Patent CA-2817275-C (CA)
Title: Capsule for the preparation of a beverage in beverage production device
Inventor: ABEGGLEN DANIEL
IPC: A47J31/22
Filed: 2011-11-25
Granted: 2019-02-19
Abstract: Capsule(1A, 1B, 1C)designed in particular for the preparation of a beverage in a centrifugal brewing device by feeding liquid in the capsule and rotating the capsule along a central axis(I)to produce centrifugal forces on theliquid traversing the capsule thereby forcing the beverage out of the capsule by such centrifugal forces, wherein the capsule comprises: -a body (2) comprising containment walls(3), a main cavity (4)of central axis (I), -a lid (5, 5A, 5B, 5C) connected or connectable to said body and arranged for covering said cavity; -an annular flange (6) peripherally bordering and protruding outwards beyond the said cavity (4),wherein the flange is configured to ensure one passage or a plurality of passages (9, 46, 49) for providing flow of the centrifuged beverage in multiple radial directions from the cavity and through the flange or above the flange as a result of the centrifugation forces exerted when the capsule is rotated along said central axis.
Patent CA-2818879-C (CA)
Title: Machine electrique, en particulier appartenant a un groupe pompe
Inventor: GUTJAHR FRANK
IPC: H02K7/00
Filed: 2011-05-18
Granted: 2017-12-12
Abstract: L'invention porte sur une machine électrique (1) comportant, dans une carcasse de machine (7), un stator (11) et un rotor (10) qui est monté sur un arbre de moteur (4), qui prend appui, sur le côté B, dans une unité de palier (14) qui présente un dispositif de roulement à billes (21, 22), et est disposé élastiquement dans la direction radiale et mobile en translation axiale à l'intérieur de la carcasse de machine (7). Sur le côté A, la machine électrique (1) est de préférence dépourvue de palier et accouplée à une machine de travail (2), en particulier une pompe hydraulique par l'intermédiaire d'un accouplement d'arbre rigide (12).
Patent CA-2822669-C (CA)
Inventor: BARENDREGT JEREMY
IPC: F24H9/14
Filed: 2013-08-01
Granted: 2017-03-21
Abstract: A fluid heating system for heating fluid flowing in a pipe to prevent freezing and ice build up. A controllable variable flow heat exchanger is utilized within the pipe to provide thermal transfer to the fluid flow.
Patent CA-2823431-C (CA)
Inventor: KANG TAEKYU
IPC: F23L7/00
Filed: 2011-12-21
Granted: 2017-05-09
Abstract: A burner has a fuel/oxidant nozzles and a pair of dynamical lances spaced on either side thereof that inject a jet of fuel and primary oxidant along a fuel injection axis, and jets of secondary oxidant, respectively. Jets of actuating fluid impinge against the jets of secondary oxidant to fluidically angle the jets of secondary oxidant away from the fuel injection axis. The action of the angling away together with staging of the oxidant between primary and secondary oxidant injections allows achievement of distributed combustion conditions.