baber/WOPTO huggingface dataset:
Patent CA-2674629-A1 (CA)
Title: Dispositif de rincage dans un appareil de forage pour le forage de roches
Inventor: OESTLING THOMAS
IPC: E21B21/02
Filed: 2008-01-21
Abstract: La présente invention concerne un dispositif de rinçage dans un appareil de forage pour le forage de roches, comportant un adaptateur de col cylindrique comprenant une surface d'enveloppe, deux surfaces d'extrémité, un passage axial central qui s'ouvre au niveau d'une surface d'extrémité, et une connexion radiale entre le passage axial central et une ouverture dans la surface d'enveloppe. Le dispositif de rinçage comporte également une tête de rinçage avec un orifice de prolongement axial. L'adaptateur de col est disposé coulissant dans ledit orifice. La tête de rinçage entoure une partie de la surface d'enveloppe de l'adaptateur de col et fournit un premier espace qui s'étend autour de la surface d'enveloppe de l'adaptateur de col dans la région de l'ouverture dans la surface d'enveloppe de l'adaptateur de col. Le premier espace est relié à l'extérieur de la tête de rinçage via un canal d'alimentation. Le dispositif de rinçage comporte au moins un élément d'étanchéité primaire disposé dans la direction axiale de part et d'autre du premier espace dans la tête de rinçage pour fournir un joint entre l'adaptateur de col et le premier espace. Le dispositif de rinçage comporte également au moins un second espace qui s'étend autour de la surface d'enveloppe de l'adaptateur de col, chacun desdits seconds espaces bordant ce côté de chaque élément d'étanchéité primaire tourné dans la direction opposée au premier espace. Le dispositif de rinçage comporte un moyen pour alimenter du lubrifiant au second espace.
Patent CA-2679876-A1 (CA)
Inventor: BUNNELLE WILLIAM H
IPC: C07D471/18
Filed: 2008-03-20
Abstract: The invention relates to compounds that are 4-substituted azaadamantane derivatives, compositions comprising such compounds, and methods of using such compounds and compositions.
Patent CA-2681641-A1 (CA)
Title: Predictive cost reduction based on a thermodynamic model
Inventor: GEORGE MICHAEL L
IPC: G06F17/00
Filed: 2008-03-20
Abstract: Predictive cost reduction based on a thermodynamic model, in which parameters associated with a process are accessed. The parameters include a quantity of units of work-in-process at first and second times, and first and second constants respectively indicative of growth between the first and second times, and of a translated reduction of the work-in-process to a reduction of cost. A thermodynamic model is applied to the accessed parameters, and a predictive cost reduction associated with an improvement of the process based on applying the thermodynamic model is output.
Patent CA-2687939-A1 (CA)
Title: Trompe de melange de gaz a section d'injection variable
Inventor: FAUQUE STEPHANE
IPC: G05D11/00
Filed: 2008-05-20
Abstract: L'invention concerne une trompe comprenant une enceinte (1) de mélange de gaz; débouchant dans ladite enceinte (1) de mélange, des conduites (2, 3) d'alimentation de ladite enceinte (1) en gaz HP et IP; une conduite (3) de sortie des gaz mélangés; un actionneur (10) pneumatique agencé dans ladite conduite (2) d'alimentation en gaz HP, comprenant un piston mobile solidaire d'un obturateur (12) dont la position dans ladite conduite (2) détermine une section de passage de gaz HP vers ladite enceinte (1) de mélange, une chambre (13) de commande dudit piston mobile adaptée pour être alimentée en pression qui détermine la position dudit piston mobile; un circuit pneumatique agencé entre une source de pression et ladite chambre (13) de commande, caractérisée en ce que ledit circuit pneumatique comprend au moins une vanne (22) de fuite agencée adaptée pour générer une fuite dans le circuit pneumatique qui permet de modifier la pression délivrée à ladite chambre (13) de commande.
Patent CA-2689516-A1 (CA)
Inventor: PINEAU RAYMOND J
IPC: B66B3/00
Filed: 2008-06-06
Abstract: A method for updating floor information for display by an elevator in a remote property includes receiving, from a property server, data indicative of a floor for which the elevator lacks floor information, receiving, from a remotely executing process, new floor information for the floor; storing the new floor information in a floor information database; receiving, from the property server, a request identifying the remote property and requesting updated floor information for the remote property; and retrieving updated floor information from the floor-information database.
Patent CA-2693839-A1 (CA)
Inventor: DIFOGGIO ROCCO
IPC: E21B12/00
Filed: 2008-08-04
Abstract: In one aspect, an apparatus is disclosed that includes an anisotropic nanocomposite element in thermal communication with a heat-generating element for conducting heat away from the heat-generating element along a selected direction. In another aspect, a method of conveying heat away from a heat-generating element is disclosed that includes transferring heat from the heat-generating element to an anisotropic nanocomposite element that is configured to conduct heat along a selected direction, and transferring heat received by the anisotropic nanocomposite element to a heat-absorbing element.
Patent CA-2700849-A1 (CA)
Inventor: BEANE RICHARD M
IPC: A61B17/32
Filed: 2008-09-25
Abstract: The invention provides an applicator for forming a hole in a wall of a hollow organ and for connecting a hemostatic connection assembly to the hollow organ, wherein, when the hole is formed in the wall of the hollow organ, a first fluid seal exists between the hemostatic connection assembly and the wall of the hollow organ and a second fluid seal exists between the hemostatic connection assembly and the applicator, thereby minimizing fluid loss from the hollow organ. The invention further provides a hemostatic connection assembly for connecting an inlet conduit to a hollow organ, the hemostatic connection assembly comprising a organ wall connection portion, a cuff portion, an extension portion, and a seal ring portion, wherein, during the process of connecting the inlet conduit to the hollow organ, a first fluid seal exists between the organ wall connection portion and the wall of the hollow organ, and a second fluid seal exists between the hemostatic connection assembly and the inlet conduit, thereby minimizing fluid loss from the hollow organ. A method is also disclosed in which the applicator and hemostatic connection assemblies of the invention are used to connect an inlet conduit to a hollow organ.
Patent CA-2702402-A1 (CA)
Inventor: HEYWOOD BENJAMIN
IPC: G16H10/60
Filed: 2008-10-12
Abstract: The invention provides a system and a method for tracking, assessing, and managing personalized data related to medical conditions, diseases, disease symptoms, treatments, body function metrics, health and well-being, education, and training.  In one embodiment, a method for personalized management of a medical condition is provided. The method includes providing a graphical user interface for allowing the patient to input at least one medical condition metric and at least one intervention, receiving at least one medical condition metric for a patient for a time interval, receiving information about at least one intervention for the patient for the time interval, and displaying the at least one medical condition metric and intervention over the time interval.
Patent CA-2702698-A1 (CA)
Inventor: LOWE CHRISTOPHER R
IPC: G01D1/00
Filed: 2008-11-28
Abstract: A sensing system comprises a material having a matrix structure in which a plurality of sensing elements are embedded, the sensing elements having electron distribution and/or transport properties that change in response to a change in a physical or chemical property of the material. The sensing system further comprises a receiver, including an antenna, the receiver arranged to receive a source RF signal and a returned RF signal, the returned RF signal being received from the material. A change in the electron distribution and/or transport properties of the sensing elements cause the source RF signal to change, such that a change in a property of the material can be determined from the returned RF signal. A  corresponding method of sensing a change in a property of a material is also provided.
Patent CA-2704462-A1 (CA)
Inventor: SMITH JEFFREY W
IPC: A61K31/365
Filed: 2008-10-30
Abstract: The present invention provides compounds having the general structure A3 or a pharmaceutically acceptable derivatives thereof: wherein R is an alkyl group, and R1 comprises at least one moiety selected from a group consisting of an alkyl, an alkenyl, an aryl, a heterocycle, hydroxyl, ester, amido, aldehyde, and a halogen.
Patent CA-2713903-A1 (CA)
Inventor: HARTLE JEFFREY E
IPC: A01G7/00
Filed: 2010-08-27
Abstract: In one aspect, an improved nutritive media is provided that comprises from g/L to 100 g/L of an adsorbent material, from 350 mg/L to 450 mg/L of NH4NO3, from 2000 mg/L to 3000 mg/L of KH2PO4 from 5 mg/L to 25 mg/L of FeSO4, from 600 mg/L to 1500 mg/L of MgSO4; and at least one component selected from the group consisting of: from 150 mg/L to 300 mg/L of Myo-inositol, from 1.5 mg/L to 3.0 mg/L  of Thiamine-HCl, from 0.30 mg/L to 0.80 mg/L of Pyridoxine-HCl, from 1.5 mg/L  to 3.0 mg/L of Nicotinic acid, from 0.15 mg/L to 0.30 mg/L of Riboflavin, from 0.75 mg/L to 2.0 mg/L of Ca-pantothenate, from 0.01 mg/L to 0.03 mg/L of Biotin and from 0.15 mg/L to 0.30 mg/L of Folic Acid. In another aspect, a manufactured seed is provided comprising the improved nutritive media.
Patent CA-2714744-A1 (CA)
Title: Vacuum switchgear assembly and system
Inventor: STOVING PAUL N
IPC: H01H33/66
Filed: 2008-02-11
Abstract: Insulated vacuum switchgear and active switchgear elements therefor are provided with a composite overwrap for mechanically isolating a vacuum insulator from axial loads in use without reinforcing or insulating encapsulations. A dielectric buffer layer is provided to fill voids or discontinuities in the overwrap.
Patent CA-2715943-A1 (CA)
Inventor: NOH MIN SEOK
IPC: H04L27/26
Filed: 2009-02-18
Abstract: A method for uplink transmission in an OFDMA system is provided. The subcarrier transmission method includes arranging 4 pilot REs at different positions of a frequency axis in a basic unit when the basic unit includes 4 subcarriers on the frequency axis and 6 OFDM(A) symbols in a time axis, arranging data REs at remaining positions of the basic unit, and transmitting the basic unit to a receiving end.
Patent CA-2716150-A1 (CA)
Inventor: PETITJEAN ANDRE
IPC: C07C21/06
Filed: 2009-02-20
Abstract: Process for the manufacture of at least one ethylene derivative compound starting from a low value residual gas, preferably a ROG, according to which : a) the low value residual gas is subjected to a series of treatment steps in a low value residual gas recovery unit in order to remove the undesirable components present therein and to obtain a mixture of products con-taining ethylene and other constituents; b) the said mixture of products is separated into a fraction enriched with compounds which are lighter than ethylene, containing part of the ethylene (fraction A), into a fraction enriched with ethylene (fraction B) and into a heavy fraction (fraction C); c) fraction A and fraction B are separately conveyed to the manufacture of at least one ethylene derivative compound.
Patent CA-2716476-A1 (CA)
Inventor: BURKAMP FRANK
IPC: A61K31/58
Filed: 2009-02-27
Abstract: The present invention provides compounds of formula (I) wherein R1, R2, R3, R4, R5 and R6 are as defined in the specification, a process for their preparation, pharmaceutical compositions containing them and their use in therapy.
Patent CA-2718288-A1 (CA)
Inventor: SCHERB THOMAS THOROE
IPC: D21F3/02
Filed: 1999-12-23
Abstract: Method for the manufacture of a fiber material web, in particular a tissue paper or hygienic paper web, in which the fiber material web to be dewatered is passed together with a carrier band through a pressing gap, wherein the fiber material web to be dewatered is subjected to a pressing pressure of at least 3.3 MPa in the pressing gap for a time duration of at most 3 ms.
Patent CA-2721017-A1 (CA)
Title: Pneumatic toy gun for shooting soft balls and nozzle therefor
Inventor: APPLETON THOMAS
IPC: F41B7/08
Filed: 2010-11-15
Abstract: The pneumatic toy gun has a nozzle through which a soft ball travels. At one end of the nozzle there is an outlet from which the ball is expelled and at the other end there is an inlet for receipt of a stream of gas under pressure. Four or more fins are mounted within the tube and function to inhibit the use of the gun to fire balls having a diameter smaller than that of balls which are intended to be shot from the gun.
Patent CA-2723199-A1 (CA)
Inventor: ZHU JIAN-KANG
IPC: C12N15/82
Filed: 2009-04-30
Abstract: The disclosure provides polynucleotides useful in generating drought resistant plants, transgenic plants comprising modified expression of such a polynucleotide and progeny thereof. Also provided are molecules useful in providing drought resistance to a plant.
Patent CA-2725599-A1 (CA)
Inventor: SCHERER ANDREAS
IPC: C40B30/00
Filed: 2009-05-29
Abstract: A method of determining the acute allograft rejection status of a subject, the method comprising the steps of deter-mining the nucleic acid expression profile of one or more than one nucleic acid markers, or one or more than one proteomic mark-ers in a biological sample from the subject, comparing the expression profile of the one or more than one nucleic acid markers to a control profile, and determining whether the expression level of the one or more than one nucleic acid markers is increased rela-tive to the control profile, wherein the increase of the one or more than one nucleic acid markers is indicative of the acute rejection status of the subject
Patent CA-2727954-A1 (CA)
Title: Tubular handling device and methods
Inventor: ELLIS BRIAN
IPC: E21B19/07
Filed: 2009-06-24
Abstract: A tubular member handling apparatus (100) including a tubular member running tool (110), an elevator (120), first actuators (150) each extending between the running tool and the elevator, and second actuators (160) each extending between the running tool and a corresponding first actuator (150). The running tool includes a slotted member having a plurality of elongated slots, a recessed member (210) slidably coupled to the slotted member (220) and having a plurality of recesses, and a plurality of rolling members (230) each retained between one of the recesses and one of the slots. Each rolling member (230) partially extends through an adjacent slot when located in a shallow end of a corresponding recess, and retracts to within an outer perimeter (105) of the slotted member when located in a deep end of the corresponding recess.
Patent CA-2729714-A1 (CA)
Inventor: KASTLER MARCEL
IPC: H01B1/12
Filed: 2009-06-30
Abstract: A benzothiadiazol-cyclopentadithiophene copolymer comprising as repeating unit the group of the formula (I) wherein R is n-hexadecyl or 3,7-dimethyloctyl, and having a number average molecular weight Mn in the range of from 30 to 70 kg/mol is disclosed. The invention also relates to the use of the copolymers as semiconductors or charge transport materials, as thin-film transistors (TFTs), or in semiconductor components for organic light-emitting diodes (OLEDs), for photovoltaic components or in sensors, as an electrode material in batteries, as optical waveguides or for electrophotography applications.
Patent CA-2731070-A1 (CA)
Title: Support flottant comprenant un touret equipe de deux bouees d'amarrage de lignes d'ancrage et de conduites de liaison fond/surface
Inventor: DENISE JEAN-PAUL
IPC: B63B21/50
Filed: 2009-08-28
Abstract: Support flottant (10) de production pétrolière comportant un dispositif d'amarrage (1) de lignes d'ancrage au fond de la mer et de conduites de liaison fond/surface (14) comprenant deux bouées d'amarrage (1-1,1-2) sur lesquel les sont amarrées lesdites lignes d'ancrage (13) et respectivement dites conduites de liaison fond/surface (14), lesdites deux bouées d'amarrage étant connectables et déconnectables indépendamment l'une de l'autre par rapport à un touret (2) sous lequel elles sont fixées.
Patent CA-2731854-A1 (CA)
Inventor: HOWARD JENNY LOUISE
IPC: C12Q1/68
Filed: 2009-07-14
Abstract: The present invention relates generally to the filed of immunological-based diagnostic assays. More particularly, the present invention contemplates a method for measuring cell-mediated immune response reactivity. The present invention further contemplates a cell-mediated immune response-based assay to detect or monitor a disease or condition.
Patent CA-2732031-A1 (CA)
Inventor: SCHNEEFELD DIETER
IPC: B23K20/12
Filed: 2009-06-26
Abstract: In a process for producing a join between a first component (10) and a second component (20), wherein the second component (20) contains a single-crystal or directionally solidified material, the firstcomponent (10) and the second component (20) are provided. A polycrystalline layer (24) is produced on a joining surface (22) of the second component (20) provided for joining the second component (20) to the first component (10). The joining surface (22) of the second component (20) is joined to the first component (10) by friction welding.
Patent CA-2733370-A1 (CA)
Inventor: KLEYMAN GENNADY
IPC: A61B17/34
Filed: 2011-03-02
Abstract: A surgical access assembly includes a sleeve and a port. The sleeve is adapted for insertion within tissue to access an underlying tissue site. The sleeve defines a first passage therethrough. The first passage has a first diameter. The port defines one or more second passages extending therethrough. The port is adapted for insertion within the first passage of the sleeve in a substantially sealed relationship therewith. The one or more second passages are adapted for a substantially sealed reception of a surgical object therethrough. The one or more second passages have one or more second diameters. The port is selectively removably positionable within the first passage of the sleeve. The first diameter is greater than the one or more second diameters.
Patent CA-2733403-A1 (CA)
Title: Barre a commande electrique haute resistance dotee d'un mecanisme de verrouillage par gravite
Inventor: ORBETA FERDINAND E
IPC: E05B15/02
Filed: 2011-03-07
Abstract: Barre à commande à fonctionnement électrique haute résistance dotée dune conception simplifiée et dun mécanisme de verrouillage par gravité. La barre comprend deux solénoïdes fonctionnant dans des directions opposées; un solénoïde est utilisé lorsque la barre est installée pour être utilisée avec une poignée douverture pour la main gauche et lautre solénoïde est utilisé lorsque la barre est installée pour être utilisée avec une poignée douverture pour la main droite. La barre est simplement tournée vers le bas pour accueillir une porte dont la poignée est prévue pour la main opposée. La barre comporte un boîtier qui est renforcé par des nervures. De plus, les nervures présentent une surface coulissante à zone de surface réduite, pour le mécanisme de verrouillage par gravité, ce qui permet au mécanisme de verrouillage de glisser vers le haut et le bas en créant moins de friction.
Patent CA-2734277-A1 (CA)
Inventor: SABBAGH DAVID
IPC: A23L27/10
Filed: 2009-09-22
Abstract: The present invention provides frozen confection compositions and dairy-analog frozen confection compositions and the method for producing the frozen confection compositions. In particular, the frozen confections comprise protein hydrolysate compositions, which are generally comprised of polypeptide fragments having primarily either an arginine residue or a lysine residue at each carboxyl terminus.
Patent CA-2737671-A1 (CA)
Inventor: VEGA CARRASCO EDGAR REGULO
IPC: A61K31/7048
Filed: 2009-08-28
Abstract: The present invention relates to the composition of a bioadhesive endoparasiticidal gel based on doramectin, having a high degree of adhesion to equine oral mucosa and having a sweet flavor greatly facilitating the dosing thereof, methods for the preparation thereof and the use thereof. Gastrointestinal helminthosis is a parasitic condition caused by nematodes of diverse families causing serious gastrointestinal disorders in equine livestock. Control of this illness is of great importance and advantageously achievable through the use of suitable antihelmintic agents such as doramectin, which is a chemical compound widely administered by parenteral route and infrequently by oral route in liquid form due to the organoleptic and physicochemical characteristics of the compositions known up to the present. The present invention demonstrates that it is possible to administer doramectin in the dosage form of an oral gel at concentrations of up to 5.0% weight/volume, overcoming the organoleptic and physicochemical restrictions of the compositions known up to the present. Factors never heretofore included in oral endoparasiticidal compositions based on doramectin, presenting a wide differential advantage compared with the compositions known up to the present. These and other features, objectives and advantages of the present invention will be appreciated by the person skilled in the art from the detailed description provided below in the present document, as well as in the attached claims.
Patent CA-2738733-A1 (CA)
Inventor: KANEVSKY ARKADY
IPC: G06F15/167
Filed: 2009-09-24
Abstract: A processing system includes a plurality of virtual machines which have shared access to a non-volatile solid-state memory (NVSSM) subsystem, by using remote direct memory access (RDMA). The NVSSM subsystem can include flash memory and other types of non-volatile solid-state memory. The processing system uses scatter-gather lists to specify the RDMA read and write operations. Multiple reads or writes can be combined into a single RDMA read or write, respectively, which can then be decomposed and executed as multiple reads or writes, respectively, in the NVSSM subsystem. Memory accesses generated by a single RDMA read or write may be directed to different memory devices in the NVSSM subsystem, which may include different forms of non-volatile solid-state memory.
Patent CA-2741183-A1 (CA)
Inventor: HAYS PAUL J
IPC: H03M7/30
Filed: 2008-10-27
Abstract: A data compression method is provided according to an embodiment of the invention. The data compression method com-prises receiving a first data record and at least a second data record.  The first data record is compared to the second data record. The sec-ond data record is compressed as a difference between the first data record and the second data record.
Patent CA-2743176-A1 (CA)
Inventor: LANYI MICHAEL DENNIS
IPC: B01D53/047
Filed: 2009-12-04
Abstract: An integrated system for blast furnace iron making and power production based upon higher levels of oxygen enrichment in the blast gas is disclosed. The integrated system leads to; 1) enhanced productivity in the blast furnace, 2) more efficient power production, and 3) the potential to more economically capture and sequester carbon dioxide. Oxygen enhances the ability of coal to function as a source of iron reductant and to be gasified within the blast furnace thereby generating an improved fuel-containing top gas.
Patent CA-2743520-A1 (CA)
Inventor: RAMLER MATTHEW J
IPC: F16N39/02
Filed: 2011-06-16
Abstract: A hydraulic filtering, cooling and lubrication system is disclosed. The system is for use with a vehicle including an engine, a pump coupled to the engine and a plurality of axles. The system includes a separate manifold for each axle of the vehicle and/or each pair of wet disc brakes. Each manifold is separate from every other manifold to minimize cross contamination of axles.