baber/WOPTO huggingface dataset:
Patent CA-2780341-A1 (CA)
Inventor: PEDERSEN FRANK HOHRMANN
IPC: A63H33/04
Filed: 2010-11-11
Abstract: A toy building set comprising a number of toy building elements and an overload-safe linear actuator having a centre axis and with two spindle parts comprising a first spindle part with an internal thread arranged concentrically to the centre axis, and a second spindle part with an external thread screwed into the internal thread on the first spindle part, and wherein the thread on the one spindle is at least twice as long as the thread on the second spindle part. One of the spindle parts being provided with a slot extending through the spindle part longitudinally of the thread configured on the spindle part and essentially along the entire thread, it is accomplished that it is easy to adjust the length of the actuator by pulling or pressing the two spindle parts together or away from each other.
Patent CA-2780957-A1 (CA)
Inventor: MILLER DAVID M
IPC: E21B23/00
Filed: 2010-11-18
Abstract: The method of installing a plurality of casing sections in a well, that includes providing a hanger supporting the casing sections to extend longitudinally in the well, landing the hanger on structure in the well, whereby weight of the casing sections longitudinally compresses the hanger, cementing the casing sections in position in the well, below the hanger, adjusting the hanger to provide for controllable longitudinal shortening of hanger length, thereby removing exertion of casing weight on the hanger, and removing at least part of the hanger away from the well head.
Patent CA-2782325-A1 (CA)
Inventor: MUNTEAN FELICIAN
IPC: H01J49/42
Filed: 2012-07-09
Abstract: In a quadrupole mass spectrometer, which measures ion currents of a single mass with substantially constant RF and DC voltages during a measuring period and measures ions of different masses by varying the RF and DC voltages, a statistical evaluation is performed during data acquisition by a determination of the distribution of the measured and digitized noise values around an average noise level in the mass spectrometer output signal. The determined noise levels are subtracted from the signal output values separately for each measurement period.
Patent CA-2783401-A1 (CA)
Title: Method for reducing in flight wake vortices and an aircraft wingtip arrangement used in such method
Inventor: BOER MICHAEL FREDERICK
IPC: B64C23/06
Filed: 2010-12-10
Abstract: This invention discloses a wingtip (10) arrangement for an aircraft wing comprising at least one winglet (12) movably mountable to an extremity (16) of the wing (14); and actuating means (18) connected to the winglet for actuating in use displacement of the winglet relative to the wing thereby altering the winglet 's angle of attack and displacing same from an initial stationary position in which an in flight wake vortex shed from the wing is stable to a moving condition, in which the winglet is displaced to any selectable angle relative to a plane extending through a vertical, longitudinal, or lateral axis of the aircraft, to destabilize said in flight wake vortex. The invention extends to an aircraft including the wingtip arrangement and a method of reducing in flight wake vortices in which the wingtip arrangement is actuated and displaced to destabilize an in flight wake vortex shed from an extremity of an aircraft's wing.
Patent CA-2787128-A1 (CA)
Title: Antibody formulation and therapeutic regimens
Inventor: LIU DINGJIANG
IPC: A61P17/06
Filed: 2011-01-12
Abstract: The present disclosure relates to AM-14 pharmaceutical formulations and therapeutic dosing regimens for the treatment of disease.
Patent CA-2788230-A1 (CA)
Inventor: ROBERTS EDWIN K
IPC: E21B47/01
Filed: 2012-08-29
Abstract: An ultrasonic scanner tool employs a transducer that excites a target plate at a known distance from the transducer. One side of the target plate forms a chamber that in operation is filled with wellbore fluid. On the other side of the target plate, a chamber is formed containing a vacuum or a fluid with a significantly lower acoustic impedance than the wellbore fluid and the target plate, allowing an improved measurement of the acoustic impedance of the wellbore fluid.
Patent CA-2788338-A1 (CA)
Title: Distribution de resultats de recherche internet et contenu publicitaire
Inventor: HYLTON JEREMY
IPC: G06Q30/00
Filed: 2011-01-31
Abstract: L'invention concerne des éléments contextuellement pertinents de contenu alternatif, comprenant des publicités, qui sont sélectionnées pour afficher des contenus demandés en fonction de documents ou de secondes sources de contenu qui sont référencés par ou dans un contenu demandé.
Patent CA-2789817-A1 (CA)
Title: Variable-capacity self-adjusting pneumatic load elevator
Inventor: STONE ROBERT M
IPC: B66F7/22
Filed: 2011-04-07
Abstract: A pneumatic system with multiple air reservoirs (22,24,26) is connected to the bellows (18) of a load elevator (10). A plurality of valves (28,30) enables the optional pneumatic connection of different combinations of reservoirs so as to change the range of operation of the elevator to meet the self-adjusting weight requirements of a particular job at hand. In the preferred embodiment, the air actuator (18) is pneumatically connected to a main air reservoir (22), which in turn can optionally be coupled in series with one or two additional reservoirs (24,26) of different capacities. As a result of this configuration of its pneumatic system, the elevator (10) can be switched between and operated at three different load levels, at the convenience of the operator, without changing the amount of air in the system.
Patent CA-2794484-A1 (CA)
Inventor: VANDERGON CEDAR JON
IPC: B62D63/06
Filed: 2012-11-05
Abstract: A trailer includes a trailer frame having a hitch. A stationary support base is joined to the trailer frame. Two support plates are slidably guided on the support base toward and away from each other. A pair of wheel assemblies is provided, wherein a wheel assembly is mounted to an end of each of the support plates remote from the other support plate such that a distance between the wheel assemblies varies with movement of the support plates on the support base. A pair of drive links is provided wherein a drive link is joined to each of the support plates. A drive mechanism is joined to the drive links and configured to selectively move the support plates toward or away from each other.
Patent CA-2795942-A1 (CA)
Inventor: O'LEARY KEVIN
IPC: E04B1/98
Filed: 2012-11-21
Abstract: A system for attaching finishing elements to building structures without conventional structural sheathing is provided. The system includes attaching at least one thin, flat strip of nailable reinforcement member such as a metal strapping directly to the framing of a building structure. The finishing elements are then attached to the reinforcement members via a plurality of fastening tabs. The reinforcement members are in direct contact with the framing and configured to provide structural support and increase wind load resistance of the finishing element attached thereto.
Patent CA-2796458-A1 (CA)
Title: Means and methods for determining risk of cardiovascular disease
Inventor: CREEMERS ESTHER ELISA JOHANNA MARIA
IPC: C12Q1/68
Filed: 2011-04-21
Abstract: The invention relates to medicine, in particular to internal medicine and/or cardiology. The present invention provides means and methods for typing a sample and identifying and/or treating a patient suffering from or at risk of suffering from cardiovascular disease by measuring mi RNA present in a sample of said patient. The present invention further provides means and methods for identifying new cardiovascular disease therapies.
Patent CA-2796726-A1 (CA)
Title: Lysine specific demethylase-1 inhibitors and their use
Inventor: ORTEGA MUNOZ ALBERTO
IPC: C07C217/52
Filed: 2011-04-19
Abstract: Compound of Formula 1 (A')x-(A)-(B)-(Z)-(L)-(D), wherein: (A) is heteroaryl or aryl;  each (A'), if present, is independently aryl, arylalkoxy, arylalkyl, heterocyclyl, aryloxy, halo, alkoxy, haloalkyl, cycloalkyl, haloalkoxy, or cyano, wherein each (A') is substituted with 0, 1, 2, or 3 substituents, which, when present, are independently halo, haloalkyl, haloalkoxy, aryl, arylalkoxy, alkyl, alkoxy, amido, -CH2C(=O)NH2, heteroaryl, cyano, sulfonyl, or sulfinyl; X is 0, 1, 2, or 3; (B) is a cyclopropyl ring, wherein (A) and (Z) are covalently bonded to different carbon atoms of (B);  (Z) is -NH-;  (L) is a single bond, -CH2-, -CH2CH2-, -CH2CH2CH2-, or -CH2CH2CH2CH2-; and (D) is an aliphatic carbocyclic group or benzocycloalkyl, D having 0, 1, 2, or 3 substituents, which, when present, are independently -NH2, -NH(C1-C6 alkyl), -N(C1-C6 alkyl)(C1-C6 alkyl), alkyl, halo, amido, cyano, alkoxy, haloalkyl, or haloalkoxy. These compounds inhibit LSD1, making them useful in treating or preventing diseases e.g., cancer.
Patent CA-2797368-A1 (CA)
Title: Sagd container wellpad assembly
Inventor: QIN HENRY Z
IPC: E21B43/24
Filed: 2012-11-27
Abstract: A modular wellpair assembly for SAGD bitumen and/or heavy oil extraction comprising a wellhead control module, a wellhead piperack module and at least one connecting piperack module, wherein at least one of the wellhead control module and the wellhead piperack module are containerized.
Patent CA-2799431-A1 (CA)
Inventor: ZELL JASON
IPC: A61K31/198
Filed: 2011-05-13
Abstract: Controlling exogenous polyamines may be used, in some aspects, as an adjunctive strategy to chemoprevention with polyamine inhibitory agents, for example, anti-carcinoma combination therapies comprising ornithine decarboxylase (ODC) inhibitor and a spermidine/spermine N 1 -acetyltransferase expression agonist, optionally based on a patient's ODC1 promoter genotype. Assessing a tissue polyamine level or tissue polyamine flux may be used in some aspects, for predicting the efficacy of an anti-carcinoma combination therapy comprising, for example, an ornithine decarboxylase (ODC) inhibitor and an agent that modulates the polyamine pathway to reduce overall cellular polyamine content.
Patent CA-2799843-A1 (CA)
Title: Defoamer compositions for building-product mixtures
Inventor: HENNING FRAUKE
IPC: C08L83/04
Filed: 2012-12-21
Abstract: The present application relates to compositions comprising at least one siloxane and at least one superplasticizer based on polycarboxylate ethers or sulphonates of lignin, melamine or naphthalene or of resins thereof, and to the use of such compositions as or in building-product mixtures or building products, especially mortar mixtures or concrete mixtures.
Patent CA-2800538-A1 (CA)
Inventor: YEE DAWSON
IPC: G06V10/24
Filed: 2011-06-14
Abstract: Technology is presented for providing feedback to a user on an ability of an executing application to track user action for control of the executing application on a computer system. A capture system detects a user in a capture area. Factors in the capture area and the user's actions can adversely affect the ability of the application to determine if a user movement is a gesture which is a control or instruction to the application. One example of such factors is a user being out of the field of view of the capture system. Some other factor examples include lighting conditions and obstructions in the capture area. Responsive to a user tracking criteria not being satisfied, feedback is output to the user. In some embodiments, the feedback is provided within the context of an executing application.
Patent CA-2800805-A1 (CA)
Inventor: JILDEROS DANIEL
IPC: G01L19/06
Filed: 2011-05-27
Abstract: Valve assembly (1) included in a system for measuring differential pressures in a fluid system where the valve assembly includes a differential pressure sensor (12) for registration of differential pressures, a first cavity (22) including a calibrating cone (10) which is displaceable between a measure position and a position for zero point calibration/ flushing through of the valve assembly (1). The valve assembly (1) includes a valve body (7) with two connections (13, 14) and further a second cavity (15) arranged with a safety valve cone (8). The safety valve cone (8) protects the differential pressure sensor (12) against to high differential pressure. This is made by that the safety valve cone (8), by differential pressures higher than a dimensioned value, is moved in direction towards the low pressure side and as a result a passage between high and low pressure side is opened, from the one connection (13), i.e. the high pressure side, to the other connection (14), i.e. the low pressure side, via the second cavity (15) in the valve body (7), and via, in the safety valve cone (8) provided cavities (24) and recesses (25), whereby a pressure equalizing occurs.
Patent CA-2802300-A1 (CA)
Inventor: SPIES GERD
IPC: E01B25/24
Filed: 2011-09-05
Abstract: The invention relates to an arrangement of two rail segments (2aa, 2ab; 2ba, 2bb), consisting of at least one mounting element (7) disposed at each rail segment (2aa, 2ab; 2ba, 2bb), and of at least one connector in contact with the mounting elements (7), by means of which the rail segments (2aa, 2ab; 2ba, 2bb) can be connected to each other at the end faces thereof, wherein each mounting element (7) is attached to the corresponding rail segment (2aa, 2ab; 2ba, 2bb) by means of a welding seam (12). In order to produce an improved arrangement for connecting rail segments with respect to dynamic loading, at least one end (13) of the welding seam (12) ends in a region on the rail segment (2aa, 2ab; 2ba, 2bb) outside of the mounting element (7).
Patent CA-2802333-A1 (CA)
Inventor: BARKER JOHN MICHAEL
IPC: A61N1/05
Filed: 2011-07-18
Abstract: A lead for providing electrical stimulation of patient tissue includes a distal lead element, at least two proximal lead elements, and a junction coupling the distal lead element to each of the at least two proximal lead elements. The distal lead element includes a plurality of electrodes and a plurality of conductive wires coupled to the plurality of electrodes and extending along a longitudinal axis of the distal lead element. Each of the at least two proximal lead elements includes a plurality of terminals and a plurality of conductive wires coupled to the plurality of terminals and extending along a longitudinal axis of the proximal lead element. The junction includes a circuit arrangement electrically coupling each of the conductive wires of the distal lead element to at least one of the conductive wires of at least one of the at least two proximal lead elements.
Patent CA-2805090-A1 (CA)
Title: Shaped compressed pellets for slow release of well treatment agents into a well and methods of using the same
Inventor: DARBY JOHN GREGORY
IPC: C09K8/524
Filed: 2011-07-12
Abstract: Shaped particulates which have been compressed from a composite of a well treatment agent and adsorbent in a matrix may be introduced into horizontal or deviated oil or gas wells. The well treatment agent of the shaped pellets may be used to prevent and/or control the formation of deposits in a production well.
Patent CA-2805224-A1 (CA)
Title: Generating power using an ion transport membrane
Inventor: ALLAM RODNEY J
IPC: F02C6/18
Filed: 2011-07-14
Abstract: In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured to receive the pressured stream and indirectly heat the pressurized stream using heat from an oxygen stream from an Ion Transport Membrane (ITM). The ITM is configured to receive the heated pressurized stream and generate an oxygen stream and the non-permeate stream, wherein the non-permeate stream is passed to a gas turbine burner and the oxygen stream is passed to the heat exchanger.
Patent CA-2806141-A1 (CA)
Inventor: NEWBY C MARK
IPC: A61B5/153
Filed: 2010-07-29
Abstract: A shielding needle assembly is provided with a hub having a needle cannula with a puncture tip extending from a forward end thereof, and a shield member in telescoping association with the hub. A drive member biases the hub and the shield member away from each other for relative telescopic movement between a first position in which the puncture tip extends from a forward end of the shield member, and a second position in which the puncture tip is encompassed within the shield member. A pivoting lever maintains the hub and the shield member in the first position against the bias of the drive member with the needle cannula exposed for use. The lever is pivotable during contact with a patient's skin surface such as during venipuncture, thereby releasing the hub and the shield member from the first position and permitting the drive member to bias the hub and the shield member toward the second position.
Patent CA-2806230-A1 (CA)
Inventor: OSTERHOUT ROBIN E
IPC: C12P7/40
Filed: 2011-07-26
Abstract: The invention provides non-naturally occurring microbial organisms having a toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4-pentadienoate, 3-butene-lol or 1,3-butadiene pathway. The invention additionally provides methods of using such organisms to produce toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4- oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4- pentadienoate, 3-butene-lol or 1,3-butadiene.
Patent CA-2806853-A1 (CA)
Title: Coupe racines hydraulique
Inventor: GARON DONALD D G
IPC: A01G23/06
Filed: 2013-02-13
Abstract: Outil comportant deux pièces de métal réuni à la base par un boulon donc les extrémités inférieure sont tranchantes et ayant un cylindre hydraulique aux extrémités supérieure pour lui donner la force de coupe, dans le but de couper les racines des souches d'arbres dans le sol pour en facilité l'enlèvement.
Patent CA-2807093-A1 (CA)
Inventor: BOEZIO CHRISTIANE M
IPC: A61K31/437
Filed: 2011-07-28
Abstract: Compounds of Formula (I) are useful inhibitors of anaplastic lymphoma kinase. Compounds of Formula (I) have the following structure: where the definitions of the variables are provided herein.
Patent CA-2808127-A1 (CA)
Inventor: LUNDEQUIST YNGVE
IPC: F16L13/14
Filed: 2011-08-11
Abstract: A pipe end is expanded by an expander tool (1) comprising a plurality of jaws (10), which are radially movable in relation to a center axis between a retracted position and expanded position. The jaws (10) when retracted are intended to be inserted into the pipe end. The jaws (10) have outer jaw surfaces which are intended for engagement with the inner surface of the pipe end and which lie adjacent to one another in the retracted position of the jaws (10). The tool (1) further comprises a piston (2) or a cone with a tapered end for moving the jaws (10) between said positions and means moving the piston (2) or the cone in a reciprocating manner in the axial direction for expanding the pipe end. The tool (1) further comprises support structures whereby the jaws (10) are supported in a circumferential direction in the expanded position. A method for expanding a pipe using such a tool is also disclosed.
Patent CA-2808270-A1 (CA)
Title: Water soluble solid phase peptide synthesis
Inventor: COLLINS JONATHAN M
IPC: C07K1/06
Filed: 2011-08-15
Abstract: A solid phase peptide synthesis method is disclosed. The method includes the steps of deprotecting an amino group in its protected form that is protected with a protecting group containing a Michael acceptor site composed of an a,ß-unsaturated sulfone in a solvent selected from the group consisting of water, alcohol, and mixtures of water and alcohol; washing the deprotected acid in a solvent selected from the group consisting of water, alcohol, and mixtures of water and alcohol; coupling the deprotected acid to a resin-based peptide or a resin-based amino acid in a solvent selected from the group consisting of water, alcohol, and mixtures of water and alcohol; and washing the coupled composition in a solvent selected from the group consisting of water, alcohol, and mixtures of water and alcohol.
Patent CA-2808548-A1 (CA)
Title: High yielding soybean variety xb26au13
Inventor: KYLE DONALD
IPC: A01H5/10
Filed: 2013-03-06
Abstract: According to the invention, there is provided a novel soybean variety designated XB26AU13. This invention thus relates to the seeds of soybean variety XB26AU13, to the plants of soybean XB26AU13 to plant parts of soybean variety XB26AU13 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB26AU13 with another soybean plant, using XB26AU13 as either the male or the female parent.
Patent CA-2809929-A1 (CA)
Inventor: MARTIN JOHN
IPC: G06F3/048
Filed: 2011-08-25
Abstract: Based on one or more characteristics of a received translation input, a computing device is switched between two or more states. The translation input may be a touch input, for example a drag operation. The states may relate to locked and unlocked states, idle screens, or other suitable examples.
Patent CA-2812189-A1 (CA)
Title: Applications biomedicales de micro-dispositifs et leurs utilisations
Inventor: YU CHRIS CHANG
IPC: A61K9/00
Filed: 2010-09-17
Abstract: La présente invention concerne des micro-dispositifs pour des applications biologiques et des procédés pour leurs utilisations, dans lesquels chaque micro-dispositif comprend une membrane externe et une propriété et a des dimensions dans une plage allant d'environ 1 angström à pas plus d'environ plusieurs millimètres.
Patent CA-2813016-A1 (CA)
Inventor: THEISINGER BASTIAN
IPC: A61K47/24
Filed: 2011-10-18
Abstract: The invention provides novel pharmaceutical compositions based on semifluorinated alkanes which are useful as carriers for a broad range of active ingredients. Preferred active ingredients include poorly water-soluble and/or hydrolytically sensitive drug substances. The compositions are designed as suspensions and have superior physical properties which make them highly useful as pharmaceutical delivery systems. The compositions may be administered topically into the eye, or injected via the subcutaneous or intramuscular route. The invention further provides kits comprising such compositions.
Patent CA-2813396-A1 (CA)
Title: Energy management system for heavy equipment
Inventor: ONSAGER MICHAEL G
IPC: E02F9/22
Filed: 2011-09-23
Abstract: Heavy equipment includes a body, an electrical bus, and working components coupled to the body and powered by electricity conveyed via the electrical bus. The heavy equipment further includes a generator set providing an electrical output to the electrical bus, an energy storage element configured to be coupled to the electrical bus, and a computerized controller coupled to the energy storage element. The computerized controller includes a logic module for coupling the energy storage element to the electrical bus in advance of a predicted increase in demand upon the electrical bus, where the increase in demand is anticipated by the computerized controller as forthcoming based upon extrapolation, at least in part, from data related to a previous operation of the heavy equipment.
Patent CA-2814271-A1 (CA)
Title: System and method for obtaining a structured address by geocoding unstructured address information
Inventor: IVERSEN GRIM HEGLAND
IPC: G06F40/00
Filed: 2012-09-14
Abstract: A system and machine-implemented method for populating an electronic form is provided. A command for pasting a string of unstructured data into one of several fields of a structured address form is detected. The string of unstructured data is geocoded to obtain a geolocation. The geolocation is reverse-geocoded to obtain structured address data. Each of the several fields of the structured address form is populated with a corresponding field from the structured address data.