baber/WOPTO huggingface dataset:
Patent CA-2657655-C (CA)
Inventor: RAMANATHAN RAJESH
IPC: H04M11/00
Filed: 2007-08-15
Granted: 2016-01-05
Abstract: A client-side signaling mechanism that allows a client to control how a telephone call is handled on a call server. The client user can create call routing rules on the client device using a client control component that manages session protocol messages. Once created, the call routing rule(s) created on the client are transmitted to the call server where a call routing component of the call server processes the rule(s) for a call related to the client. When the server receives the rule(s) and determines that the rule(s) are related to an existing call (incoming or currently in-process), the server halts current normal server rules processing for that call and executes the client-created rule(s). In one example, SIP session messages are employed for client control of server-side call forwarding.
Patent CA-2667505-C (CA)
Inventor: SCHNELL MARKUS
IPC: G10L19/022
Filed: 2007-10-23
Granted: 2015-07-07
Abstract: Un mode de réalisation d'un appareil (100) conçu pour générer des valeurs de sous-bandes audio dans des canaux de sous-bandes audio porte sur un système de fenêtrage d'analyse (110) servant à effectuer un fenêtrage d'une trame (120) d'échantillons d'entrée audio de domaine temporel qui sont dans une séquence de temps s'étendant d'un premier échantillon à un dernier échantillon au moyen d'une fonction de fenêtre d'analyse (190) qui comprend une séquence de coefficients de fenêtre afin d'obtenir des échantillons en fenêtre. La fonction de fenêtre d'analyse (190) comprend un premier groupe (200) de coefficients de fenêtre et un second groupe (210) de coefficients de fenêtre. Le premier groupe (200) de coefficients de fenêtre est utilisé pour effectuer un fenêtrage des derniers échantillons de domaine temporel et le second groupe (210) de coefficients de fenêtre est utilisé pour effectuer un fenêtrage des premiers échantillons de domaine temporel. Ledit appareil (100) comprend aussi un système de calcul (170) servant à calculer les valeurs de sous-bandes audio au moyen des échantillons en fenêtre.
Patent CA-2669342-C (CA)
Inventor: PRUTEANU CLAUDIU D
IPC: B65F7/00
Filed: 2009-06-17
Granted: 2010-11-09
Abstract: La présente divulgation concerne un camion à ordure qui comprend une carrosserie de véhicule pour recevoir, compacter, transporter et évacuer les déchets d'un type utilisant un compacteur qui manouvre mutuellement dans la carrosserie du véhicule avec un panneau suiveur dans lequel le mécanisme de réception et de tassement permet aux déchets d'être déposés dans une section de réception en tout temps, peu importe la position réciproque du compacteur et qui comprend une conception d'un élément racleur efficace à faible entretien conjointement avec un panneau suiveur relié au compacteur de façon à ce que la surface supérieure du panneau suiveur et du compacteur soit nettoyée ou balayée pendant le mouvement de retour du compacteur.
Patent CA-2669414-C (CA)
Title: Method and system for reducing backhaul utilization during base station handoff in wireless networks
Inventor: TINNAKORNSRISUPHAP PEERAPOL
IPC: H04W80/04
Filed: 2007-12-05
Granted: 2014-06-10
Abstract: Systems and methods are provided that facilitate active queue management of internet-protocol data packets generated in a data packet switched wireless network. Queue management can be effected in a serving base station as well as in an access terminal, and the application that generates the data packets can be executed locally or remotely to either the base station or access terminal. Management of the generated data packets is effected via a marking/dropping of data packets according to an adaptive response function that can be deterministic or stochastic, and can depend of multiple communication generalized indicators, which include packet queue size, queue delay, channel conditions, frequency reuse, operation bandwidth, and bandwidth-delay product. Historical data related to the communication generalized indicators can be employed to determine response functions via thresholds and rates for marking/dropping data packets.
Patent CA-2669523-C (CA)
Inventor: MIYAKAWA SHIN
IPC: A61P35/00
Filed: 2007-11-14
Granted: 2016-06-21
Abstract: Provided is a high-quality aptamer against midkine. An aptamer possessing an inhibitory activity against midkine; a complex comprising an aptamer possessing a binding activity or inhibitory activity against midkine and a functional substance (for example, affinity substances, substances for labeling, enzymes, drug delivery vehicles, drugs and the like); a pharmaceutical drug, cell migration inhibitor, diagnostic reagent, labeling agent and the like comprising an aptamer possessing a binding activity or inhibitory activity against midkine, or a complex comprising the aptamer and a functional substance; a cell migration inhibitor, a diagnostic reagent, a labeling agent and the like.
Patent CA-2669602-C (CA)
Inventor: STUBENRAUCH KAY-GUNNAR
IPC: G01N33/541
Filed: 2007-11-19
Granted: 2015-10-27
Abstract: Herein are reported a composition comprising a conjugate of an anti-idiotype antibody specifically binding to a CDR region of a parent antibody and a polyclonal human serum immunoglobulin of class E, G, M, or A, and the use of said composition as a standard in an immunoassay.
Patent CA-2671381-C (CA)
Title: Module de commande de freinage d'un moteur a courant continu sans balais, a aimants permanents et a trois phases entrainant directement une pompe a vis
Inventor: LIU JUN
IPC: F04B49/06
Filed: 2006-08-04
Granted: 2014-02-18
Abstract: L'invention concerne un module de commande de freinage d'un moteur à courant continu sans collecteur, à aimants permanents et à trois phases entraînant directement une pompe à vis. Le module de commande comporte un circuit de détection conçu pour détecter des états d'alimentation du moteur à courant continu sans collecteur, à aimants permanents et à trois phases, et un circuit de freinage conçu pour commander l'activation du freinage en fonction des états d'alimentation du moteur. Lorsque le moteur est alimenté, le circuit de freinage est coupé. Lorsque le moteur n'est pas alimenté et la pompe à vis entraîne le moteur en sens inverse, le circuit de freinage est activé.
Patent CA-2672463-C (CA)
Inventor: JUDA JOHN DAVID
IPC: E21B7/00
Filed: 2007-12-10
Granted: 2015-02-10
Abstract: A ram-type blowout preventer and method of actuating thereof. The ram-type blowout preventer includes a seal carrier disposed about a vertical bore between the body and adjacent to the horizontal bore. The seal carrier is configured to be thrust into sealing engagement with at least one of a pair of ram blocks of the ram-type blowout preventer by fluid pressure above the ram blocks and a sealing device forms a seal between the body and the seal carrier.
Patent CA-2676700-C (CA)
Title: Procede d'oxydation de certaines sulfylimines substituees en sulfoximines insecticides
Inventor: ARNDT KIM E
IPC: C07D213/64
Filed: 2007-02-09
Granted: 2013-12-17
Abstract: Des sulfoximines insecticides de formule (Ia) sont produites efficacement et en rendement élevé par l'oxydation de la sulfylimine correspondante de formule (I) avec du tétroxyde de ruthénium ou un permanganate de métal alcalin. Dans la formule (Ia) et la formule (I), Het, R1, R2, R3, L et n sont tels que définis dans les revendications.
Patent CA-2677489-C (CA)
Title: High performance foams for unloading gas wells
Inventor: YANG JIANG
IPC: E21B21/14
Filed: 2008-02-04
Granted: 2011-12-06
Abstract: Mixtures of at least one nonionic surfactants and at least one ionic surfactant together with a gas create foams to aid the removal of produced hydrocarbon fluids from gas wells and pipelines. The foam-forming composition has superior performance in unloading liquids.
Patent CA-2681012-C (CA)
Inventor: KMOCH SVEN
IPC: B29C45/23
Filed: 2008-04-09
Granted: 2012-12-18
Abstract: An injection molding machine is provided, including a nozzle assembly (54) having a channel (58) for conveying a fluid. At least one cavity insert (100, 102 200, 300, 400, 402) is removably mounted within a cavity plate (48, 148), the at least one cavity insert (100, 102, 200, 300, 400, 402) defining a mold cavity (92, 192, 292), and a first portion of a gate (74, 174) for communicating the fluid between the nozzle assembly (54) and the mold cavity (92, 192, 292). A gate insert (88, 188) defines a receptacle for the nozzle assembly (54), and further defining a second portion of the gate (74, 174). The gate insert (88, 188) is floatably retained between the nozzle assembly (54) and the at least one cavity insert (100, 102, 200, 300, 400, 402). Preferably, the gate insert (88, 188) is retained by a gate insert plate (46, 146) that is disposed between the cavity plate (48, 148) and the nozzle assembly (54).
Patent CA-2683365-C (CA)
Inventor: LUEKEN THOMAS C
IPC: F21V29/70
Filed: 2009-10-21
Granted: 2017-11-21
Abstract: LED module, arrays of LED modules, luminaires incorporating such arrays, and methods of illumination where the configuration of respective components facilitates any one or more of desired angle, location and shape of illumination provided by the LEDs. LED modules are selectively disposed on a carrier plate. Each of the LED modules includes a substantially planar LED circuit board with LED chips disposed thereon, a heat sink formed of heat transmitting material and having a mounting surface for accommodating an LED circuit board to dissipate heat from the LED chips, and a reflector with its reflective surface disposed with respect to the LED chips to direct the emitted light toward an axis of illumination extending away from and substantially perpendicular to a plane containing the planar LED circuit board. The heat sink, the LED circuit board and the reflector are arranged such that the axis of illumination is not perpendicular to a plane containing the surface illuminated by the light emitted from the LED chips.
Patent CA-2685670-C (CA)
Inventor: MEYERS FRANK
IPC: B65G67/60
Filed: 2008-04-29
Granted: 2015-11-24
Abstract: A standoff system for keeping a containment boom or other floating barrier device spaced at a desired standoff distance away from a structure. The system includes an inner side member, an outer side member, and a plurality of compression members disposed between the side members. The system has a collapsed configuration in which the distance between the inner and outer side members is less than the desired standoff distance, and a deployed configuration in which the distance between the side members is greater than or substantially equal to the desired standoff distance. Alternatively, the system can be collapsed longitudinally by moving the adjacent compression members into abutting relationship with each other. The system is towed into place in the collapsed configuration, and once in place, is transformed into the deployed configuration by applying tension to the side members. The system also may include one or more tension members attached diagonally between adjacent compression members to keep the system in the deployed configuration. The standoff system can be a separate, free-standing structure placed between a ship and a boom or it can be integrated with a containment boom.
Patent CA-2685684-C (CA)
Inventor: XU LIEMING
IPC: A61K36/73
Filed: 2008-04-28
Granted: 2017-05-02
Abstract: Use of a vegetable drug composition in the manufacturing of a pharmaceutical preparation for the treatment of portal hypertension caused by hepatocirrhosis, said preparation comprises 25-38% of extract of radix Salviae Miltiorrhizae, 20-25% of extract of herb Gynostemmae Pentaphylli, 1-6% of alcoholic extract of fructus Schisandrae Chinensis, 19-26% of extract of Cordyceps, 6-8% of extract of pollen Pini, 6-10% of extract of semen Persicae. Said preparation can improve hepatic cell degeneration, necrosis, intrahepatic hemorrhage, fibre proliferation, and reduce pressure of portal vein in mammal. A preparation method of said preparation is disclosed.
Patent CA-2688638-C (CA)
Inventor: DECKMAN HARRY W
IPC: B01J29/04
Filed: 2008-05-16
Granted: 2016-06-21
Abstract: The separation of a target gas selected from a high pressure gas mixture containing said target gas as well as a product gas using a swing adsorption process unit. A turboexpander is used upstream of the swing adsorber to reduce the pressure of the high pressure gas mixture. A compressor is optionally used downstream of the swing adsorber to increase the pressure of the target gas-containing stream for injecting into a subterranean formation.
Patent CA-2690380-C (CA)
Inventor: KAUL ANMOL
IPC: E21B47/01
Filed: 2008-06-10
Granted: 2013-03-26
Abstract: Apparatus (400) and methods to dissipate heat in a downhole tool are disclosed. A disclosed example tool collar (160) includes a body (408) having a first outer surface, a first fluid inlet (514), and a first fluid outlet (512). The example tool collar also includes a passageway (404) formed therethrough, a second fluid inlet (516) to engage the first fluid outlet of the body, a second fluid outlet (730a) to engage the first fluid inlet of the body, and a first inner surface (718) having at least one protrusion (746) extending into the passageway.
Patent CA-2691071-C (CA)
Inventor: GRAVANIS ACHILLEAS
IPC: A61P25/16
Filed: 2008-06-17
Granted: 2016-06-07
Abstract: The present invention relates to novel neurosteroid derivatives with anti-apoptotic, neuroprotective and neurogenic properties that act on the nervous system as well as methods for making the same and their applications in the treatment and/or prevention or amelioration of neurodegenerative diseases related to neuronal apoptosis or neuronal injury, or conditions related to or resulting from apoptosis, including but not limited to Alzheimer's disease, Parkinson's disease, Huntington's disease, multiple sclerosis and amyotrophic lateral sclerosis (ALS), retinal degeneration and detachment, peripheral neuropathy caused by genetic abnormalities, diabetes, polio, herpes, AIDS and chemotherapy, brain trauma, or ischemia and stroke. The active compounds are represented by Formula (I): wherein R1, R2, R3, R4, R5, R6, R7, A, B, X, Y and Z are defined in the description of the invention. The present invention also includes compositions which comprise one or more of the compounds of Formula (I).
Patent CA-2697444-C (CA)
Inventor: LOIPPO KIMMO
IPC: F16C11/00
Filed: 2010-03-22
Granted: 2017-06-27
Abstract: The invention relates to a paper machine doctor assembly comprising a doctor blade (1) and a blade holder (2) holding the same and a support member (3) mounted on the paper machine frame. Between the blade holder (2) and the member (3) is provided a separate pivot mount (4) adapted onto the member (3) so that it can be dismantled by pulling it outwardly.
Patent CA-2702073-C (CA)
Title: A packaging system
Inventor: NIVEN NORMAN
IPC: A61J7/00
Filed: 2008-10-08
Granted: 2014-12-02
Abstract: A system for discretely packaging liquid or solid medication, or other substances, comprising a tray (10) with individual compartments (12) each containing a removable pot (17) and a perforated sealed sheet (21) enabling individual pots to be removed from the tray (10) for dispensing of its contents. The system also includes a computer and printer with software to create printed matter for the sheet (21) representative of the contents of the individual pots (17). An outer container (24) may receive several such filled and sealed trays (10) and an information sheet (28). One or more windows (30) in the container (24) provide a visual display of the contents. The system enables safe, accurate and easy packaging and dispensing of medication or other substances.
Patent CA-2704189-C (CA)
Title: Method and arrangement in a telecommunications system
Inventor: ENGLUND EVA
IPC: H04W74/08
Filed: 2008-10-27
Granted: 2016-11-22
Abstract: The present invention relates to a method and arrangement for triggering a Random Access Channel (RACH) procedure for requesting uplink resources on a random access channel to a radio base station (600) scheduler based on a change in terminal (700) buffer status as compared to a Buffer Status Report BSR stored in said terminal. In a first method step, the status of the present terminal buffer content, i.e. terminal buffer data, is compared with the status of said stored buffer status report BSR. A second method step involves initiating a RACH procedure for indicating a service request to said base station scheduler upon detecting a change of buffer status at said comparison. The service request includes an indicator of the status change as a trigger for said scheduler to assign uplink resources to said terminal.
Patent CA-2704229-C (CA)
Title: Structures proteiques
Inventor: WU HERREN
IPC: C07K14/78
Filed: 2008-10-31
Granted: 2019-05-07
Abstract: L'invention concerne des structures protéiques et des procédés de préparation, de criblage, d'ingénierie et d'utilisation de ces structures protéiques.
Patent CA-2709889-C (CA)
Inventor: LUNDIN RICHARD E
IPC: B66F7/26
Filed: 2008-11-26
Granted: 2014-01-28
Abstract: A dolly is disclosed for a semi-trailer that has a compromised structure due to a load shift or an accident The semi-trailer dolly can also be used to extricate a semitrailer stuck under a bridge without damaging the wheels or tires of the semi-trailer In accordance with an important aspect of the present invention, the dolly is configured to provide transverse support of a semi-trailer in an area between the rear axles of the semi-trailer and the front of the semi-trailer More particularly, the dolly is configured to provide a uniform transverse lifting force to a semi-trailer in an area between the rear axles of a semi-trailer and the front of a semi-trailer where a structural failure of the semi-trailer is likely to occur The semi-trailer dolly includes a removable saddle and a wheeled cart that includes lifting mechanisms. The removable saddle can be removed from the wheeled cart.
Patent CA-2714452-C (CA)
Inventor: RODDY CRAIG WAYNE
IPC: C04B28/02
Filed: 2009-02-03
Granted: 2012-07-31
Abstract: An embodiment of the present invention includes a method of cementing in a subterranean formation comprising:  providing an extended settable composition comprising hydraulic cement, cement kiln dust, water, and a set retarding additive, wherein the extended settable composition is capable of remaining in a pumpable fluid state for at least about 1 day; adding a cement set accelerator to the extended settable composition; introducing the extended settable composition into a well bore; and allowing the extended settable composition to set. Another embodiment of the present invention includes a method of cementing in a subterranean formation comprising: providing an extended settable composition comprising hydraulic cement, cement kiln dust, water, and a set retarding additive; storing the extended settable composition; adding a cement set accelerator to the extended settable composition; introducing the extended settable composition into a well bore; and allowing the extended settable composition to set.
Patent CA-2718904-C (CA)
Title: Approches chimiques et genetiques combinees pour la generation de cellules souches pluripotentes induites
Inventor: SHI YAN
IPC: C12N15/00
Filed: 2009-03-17
Granted: 2017-01-03
Abstract: La présente invention concerne l'identification et l'utilisation de petites molécules pour induire une pluripotence dans des cellules mammaliennes, ainsi que d'autres procédés d'induction d'une pluripotence.
Patent CA-2724018-C (CA)
Title: Procede d'induction et d'acceleration de cellules
Inventor: VAN WETERING SANDRA
IPC: C12N5/0784
Filed: 2008-11-12
Granted: 2017-01-10
Abstract: La présente invention a pour objet un procédé pour produire des cellules dendritiques fonctionnelles dans lesquelles les cellules CD34 positives sont mises en contact avec des composés induisant et accélérant la différenciation de ces cellules CD34 positives en cellules dendritiques fonctionnelles. De manière plus particulière, les cellules CD34 positives sont mises en contact avec des anthracyclines et/ou des anthracène-diones. Dans un autre aspect, la présente invention concerne les cellules pouvant être obtenues par le procédé selon l'invention. Dans un autre aspect, la présente invention concerne l'utilisation de composés tels que des anthracyclines et/ou des anthracène-diones qui induisent et accélèrent la différenciation des cellules CD34 positives en cellules dendritiques fonctionnelles, dans la fabrication d'un médicament destiné à induire une réponse immunitaire chez un être humain en ayant besoin.
Patent CA-2729373-C (CA)
Inventor: GRUBKA LAWRENCE J
IPC: E04G21/00
Filed: 2011-01-27
Granted: 2018-11-27
Abstract: Shingle blanks are provided. The shingle blanks include an underlay portion having a substrate coated with an asphalt coating and granules, the underlay portion having an upper edge and a lower edge. An overlay portion is adhered to the underlay portion, the overlay portion having a plurality of continuous layered segments, the layered segments having a sealant bead therebetween. A plurality of perforation lines extend in a substantially perpendicular direction from the upper edge to the lower edge of the underlay portion. The plurality of perforation lines are sufficient to facilitate separation of the shingle blank to form hip and ridge roofing shingles configured for application across a ridge or hip.
Patent CA-2733341-C (CA)
Inventor: SMITH SYDNEY NOEL
IPC: B64D11/00
Filed: 2011-03-01
Granted: 2015-03-17
Abstract: An oxygen storage cylinder is stored in an interior cabin of an aircraft by providing a generally cylindrical envelope of flexible material receiving the cylinder therein and securing the envelope to a fixed seat frame. Circumferential straps are secured to a cylindrical wall portion of the envelope at spaced apart positions along the length thereof for securing the envelope and cylinder therein to an elongate frame member of the seat frame. End straps secured to intersecting frame members prevent longitudinal sliding of the envelope and cylinder therein relative to the elongate frame member of the fixed seat frame. The envelope protects the cylinder from direct contact with the frame to prevent friction or vibration damage to the cylinder while fixing the position of the cylinder in the interior cabin for the safety of surrounding passengers in the event of turbulence.
Patent CA-2734186-C (CA)
Inventor: DYSON ANDY
IPC: E21B33/04
Filed: 2009-08-19
Granted: 2013-07-23
Abstract: A tubing hanger for use in a wellhead. The wellhead includes a throughbore, a landing seat positioned in the throughbore, a landing groove positioned above the landing seat in the throughbore, and a locking groove in the throughbore. The tubing hanger comprises an expandable landing ring positioned on the tubing hanger for engaging the landing groove and a landing mechanism for expanding the landing ring radially outward from the tubing hanger. A locking ring for engaging the locking groove can be positioned on the tubing hanger. The tubing hanger can further include a locking mechanism for expanding the locking ring radially outward from the tubing hanger body and locking it into the locking groove.
Patent CA-2736602-C (CA)
Inventor: LOPES-FERREIRA NICOLAS
IPC: C12N15/81
Filed: 2009-09-10
Granted: 2017-10-31
Abstract: The present invention relates to the expression and optimization of enzymes involved in lignocellulosic biomass decomposition. The present invention relates more specifically to beta-glucosidase variants comprising at least one deterioration among the amino acids located at positions 225, 238, 240, and 241 according to the numbering in SEQ ID NO:2 of beta-glucosidase for Trichoderma reesei, and also relates to the use of said variants, having improved performance, in methods for cellulose decomposition and biofuel production.