baber/WOPTO huggingface dataset:
Patent CA-2823324-A1 (CA)
Title: Quantitation of insulin by mass spectrometry
Inventor: CHEN ZHAOHUI
IPC: G01N30/72
Filed: 2011-12-27
Abstract: Methods determine the amount of insulin in a sample. Mass spectrometric methods detect and quantify insulin in a biological sample utilizing purification methods coupled with tandem mass spectrometric or high resolution/high accuracy mass spectrometric techniques. The methods include subjecting a sample to solid phase extraction (SPE) and high performance liquid chromatography (HPLC) to obtain a fraction enriched in insulin from the sample; (b) subjecting the enriched insulin to an ionization source under conditions suitable to generate one or more insulin ions detectable by mass spectrometry; (c) determining the amount of one or more insulin ions by tandem mass spectrometry, wherein said sample is not subjected to immunopunfication prior to ionization. The amount of the one or more ions determined in step (c) is used to determine the amount of insulin in the sample.
Patent CA-2824316-A1 (CA)
Inventor: PAN BIGAO
IPC: A61P9/12
Filed: 2012-01-11
Abstract: Disclosed are organic amine salts of azilsartan, a preparation method and use thereof. In particular, disclosed are organic amine salts of azilsartan, their preparation method, the pharmaceutical composition comprising the compound in a therapeutically effective quantity, and their use for the manufacture of antihypertensive medicaments.
Patent CA-2824373-A1 (CA)
Title: Procede permettant de controler la valeur d'une transaction de changement de billet partiel
Inventor: MORTAGNE GUILLAUME
IPC: G06Q10/00
Filed: 2012-03-09
Abstract: L'invention concerne un procédé permettant de contrôler la valeur d'un changement pour au moins une partie non utilisée d'un billet intercompagnies dans un système de réservation de voyage interconnecté comprenant les étapes suivantes : exécuter, par un processeur programmé, la réception d'une requête d'un changement pour au moins une partie non utilisée d'un billet intercompagnies ; calculer les montants prorata pour l'itinéraire d'origine (remboursement) et pour l'itinéraire d'origine et le nouvel itinéraire (échange) ; autoriser le changement si le solde du billet d'avion de validation est égal ou supérieur à un seuil prédéfini ; et déclencher un événement si le solde du billet d'avion de validation est inférieur à un seuil prédéfini.
Patent CA-2825449-A1 (CA)
Inventor: KUMMLEE HORST
IPC: B02C17/24
Filed: 2011-01-25
Abstract: The invention relates to a tube mill (1), wherein the tube mill (1) has a body (4) arranged so as to rotate about an axis of rotation (R), wherein material to be ground (13) can be introduced into the body (4) for comminution, wherein the tube mill (1) has an electric motor (2) for rotationally driving the body (4), wherein the electric motor (2) has a rotor (18), which is arranged around the body (4) and connected to the body (4) for rotation therewith and has a stator yoke (10), which is arranged stationarily around the rotor (18), wherein the tube mill (1) has a concrete element (3) running around at least half the circumference (U) of the stator yoke (10), wherein the stator yoke (10) is connected to the concrete element (3) in such a way that forces acting on the stator yoke (10) are transferred to the concrete element (3). The invention makes it possible to reduce vibrations of the stator yoke (10) of the electric motor (2) that occur during the operation of the electric motor (2).
Patent CA-2830527-A1 (CA)
Title: Apparatus and method of detecting movement of objects within the abdominal and/or pelvic region
Inventor: FAUSETT M BARDETT
IPC: A61B5/288
Filed: 2012-03-15
Abstract: Aspects of an apparatus and method for detecting movement of an object includes a base and a projection member extending between a first second ends, wherein the first end is attached to the base. Further included is a support member at the second end of the projection member, and a guide wire carried by the support member and having a substantially fixed length, wherein the guide wire is movable between a first position and a second position in conjunction with movement of an object. Also included is a sensor located a substantially fixed distance along a path of the guide wire from the support member, wherein the sensor detects movement of the guide wire between the first second positions. Additionally included is a feedback unit in communication with the sensor, wherein the feedback unit is configured to generate feedback corresponding to the detected movement.
Patent CA-2831319-A1 (CA)
Inventor: MODRZEJEWSKI BRIAN S
IPC: B64C27/605
Filed: 2013-10-23
Abstract: In accordance with one embodiment of the present disclosure, a trunnion includes a first portion and a second portion. The first portion is capable of coupling directly to a drive tube of an aircraft, wherein the drive tube is capable of rotating around a first axis. The second portion is capable of coupling to a swash plate of the aircraft, wherein the swash plate is capable of causing the pitch of at least one of a plurality of aircraft blades to change.
Patent CA-2832968-A1 (CA)
Inventor: VANNI ALFREDO
IPC: F16K31/38
Filed: 2012-04-19
Abstract: The device comprises a body (2-4) having an inlet passage (7) and an outlet passage (18) for the liquid, and wherein there is defined an internal cavity (8) which by means of a movable intermediate member (9, 12) is divided into a first and second chamber (10, 1 1) which are sealingly separated from one another, preferably by means of a diaphragm member (9). The first chamber (10) is adapted to be put into communication with the inlet passage (7); a resilient member (15) is provided in the second chamber (11) and tends to urge the movable member (9, 12) towards the first chamber (10). The movable member (9, 12) has an associated valve member (16) interacting with an associated valve seat (17) in such a way as to form a valve device (16-18) defining a first orifice with a variable passage cross section between the inlet passage (7) and the outlet passage (18). An adjustable throttle device (20) is positioned substantially in series with the first orifice, between the inlet passage (7) and the outlet passage (18). The aforesaid valve device (16-18) is positioned in the second chamber (1 1), and the inlet passage (7) is also connected to this second chamber. The adjustable throttle device (20) is positioned between the inlet passage (7) and the second chamber (11), upstream of the valve device (16-18).
Patent CA-2833209-A1 (CA)
Inventor: TAFESSE LAYKEA
IPC: A61K31/4545
Filed: 2008-04-25
Abstract: There is disclsoed a compound of formula I: (See Formula I) or a pharmaceutically acceptable derivatives thereof, where Ar1, Ar2, W, X, m, R3 and R4 have prescribed meanings. The compounds are useful treatment of pain, urinary incontinence, an ulcer, inflammatory bowel disease or irritable bowel syndrome in an animal.
Patent CA-2834145-A1 (CA)
Title: Charge management system, charge management method, program, program providing system, and maintenance system
Inventor: MIIDA TETSUYA
IPC: H04M3/56
Filed: 2012-04-26
Abstract: A charge management system (60) includes a user managing unit (629) configured to manage pieces of user identification information for identifying users (20a) and pieces of terminal identification information for identifying transmission terminals (10aa), each piece of user identification information being associated with pieces of terminal identification information for identifying transmission terminals (10aa) used by a user identified by the each piece of identification information; and a calculating unit (622) configured to calculate a participation charge to each of the transmission terminals (10aa), bases on a total participation duration in which the each of the transmission terminals (10aa) has participated in a conversation during a predetermined period, and calculate a total participation charge to each of the users (20a) by summing up the participation charges to transmission terminals (10a) specified by the pieces of terminal identification information associated with the each piece of the user identification information.
Patent CA-2836202-A1 (CA)
Title: Imidazopyridine compounds
Inventor: KOGA YUJI
IPC: A61K31/437
Filed: 2012-05-29
Abstract: [Problem] To provide an excellent therapeutic or prophylactic agent for cardiovascular diseases on the basis of cGMP production-increasing activity attributed to soluble guanylate cyclase-activating activity. [Solution] It was discovered that an imidazopyridine compound having a carbamoyl group at the 3-position of an imidazo[1,2-a]pyridine skeleton and having a substituent attached to the 8-position of the skeleton through an oxygen atom exhibits cGMP production-increasing activity attributed to potent soluble guanylate cyclase-activating activity and can be used in an excellent therapeutic or prophylactic agent for various cardiovascular diseases associated with soluble guanylate cyclase, and the invention was completed.
Patent CA-2837287-A1 (CA)
Inventor: DE VAAL GERARDUS GEERTRUUD
IPC: F21V29/00
Filed: 2012-02-15
Abstract: A semiconductor device such as an LED illumination device includes a substrate sheet (2) and a plurality of LEDs (4) that are supported on the front of the substrate sheet. A plurality of apertures (9) extend through the substrate sheet (2) and thermally conductive elements in the form of conduits or tubes (1) extend through the apertures, while thermally conductive elements in the form of pads (10) extend between the LEDs and the tubes (1). Each tube (1) defines an open passage that extends through the apertures (9) between the front and the back of the substrate sheet (2), without obstruction. Heat generated in the LEDs is conducted to the tubes (1), from where it is dissipated through convection.
Patent CA-2837419-A1 (CA)
Title: Multiplication de cellules souches dans des bioreacteurs a fibres creuses
Inventor: PINXTEREN JOZEF ALBERT MARTHA
IPC: C12M1/12
Filed: 2012-06-06
Abstract: L'invention concerne la production de grands nombres de cellules en utilisant une technologie de bioréacteur à fibres creuses. Les cellules sont des cellules souches non germinales non embryonnaires qui peuvent être caractérisées par une ou plusieurs des propriétés suivantes : réplication prolongée en culture et marqueurs de réplication prolongée, comme la télomérase, marqueurs de pluripotentialité et large potentiel de différenciation, sans être transformées.
Patent CA-2838166-A1 (CA)
Inventor: BERET SAMIL
IPC: C10M169/04
Filed: 2012-03-09
Abstract: A lubricating grease composition for extreme pressure applications requiring extended lubrication intervals comprises a major amount of a lubricating base oil; a lithium complex thickener; and a polar compound selected from the group consisting of a rust inhibitor, a non-ionic surfactant, and mixtures thereof; wherein the concentration of the polar compound in the lubricating grease composition is no more than 0.5 wt. %, based on the total weight of the lubricating grease composition.
Patent CA-2840681-A1 (CA)
Title: Location-specific bacterial management
Inventor: MURTHY KISHORE
IPC: A23K10/33
Filed: 2012-06-29
Abstract: A method for reducing the population of pathogenic bacteria in an animal being reared in an animal rearing facility is provided. The method involves using one or more than one naturally-occurring location-specific bacteriophages selected to be highly specific to the strains of the one or more than one pathogen present in the facility, a phage component derived from the one or more than one naturally- occurring location-specific bacteriophages, or a combination thereof, to produce a location-specific bacteriophage preparation. The preparation is administered to the animal, to reduce the one or more than one pathogenic bacteria. The method may also involve a step of identifying location-specific isolates of the one or more than one pathogenic bacteria at or near the animal rearing facility.
Patent CA-2841851-A1 (CA)
Title: Composition and method for treating hpv
Inventor: PIETTE MARIE
IPC: A61K31/675
Filed: 2012-07-13
Abstract: The present invention relates to lyophilized compositions comprising cidofovir, hydroxypropyl methylcellulose (HPMC) or hydroxyethylcellulose (HEC) and optionally a plasticizer. In particular, the present invention relates to such compositions which form a sheet-shaped porous solid matrix. The invention also relates to methods for producing such compositions. The invention further relates to such compositions for use in treating human papillomavirus (HPV) infections and HPV-associated malignancies, in particular HPV lesions and cervical cancer.
Patent CA-2843150-A1 (CA)
Title: Regulators having an isolated loading chamber and blowout prevention apparatus
Inventor: OLBRISCH MORITZ KLAUS
IPC: G05D16/10
Filed: 2012-08-06
Abstract: Fluid regulators are described. An example regulator includes a regulator body defining a sensing chamber between an inlet and an outlet of a fluid flow passageway of the fluid regulator. A bonnet is coupled to the regulator body and defines a loading chamber disposed adjacent the sensing chamber. The loading chamber is substantially sealed relative to the sensing chamber and an environment surrounding the fluid regulator. A sensor guide is disposed between the sensing chamber and the loading chamber and has at least one seal to fluidly isolate the loading chamber from the sensing chamber. The sensor guide has a vent flow path between the sensing chamber and the loading chamber to vent the sensing chamber during a failure condition of the at least one seal.
Patent CA-2844952-A1 (CA)
Title: Structural element for heat-insulating purposes
Inventor: BRAASCH HARALD
IPC: E04B1/00
Filed: 2012-08-13
Abstract: Structural element for heat-insulating purposes between two structural parts, in particular between a building and a projecting exterior part, consisting of an insulating body, which is to be arranged between the two structural parts, and of reinforcing elements at least consisting of a pressure-exerting element which, with the structural element in the installed state, runs through the insulating body substantially horizontally and transversely to the substantially horizontal longitudinal extent of the insulating body, and can be connected at least indirectly to the two structural parts, wherein the pressure-exerting element has an additional element which encloses the pressure-exerting element at least in sub-regions, and at least indirectly, wherein the pressure-exerting element is produced using a lost mould (1), wherein the additional element consists, at least in part, of the lost mould, and wherein the additional element is formed in two or more parts.
Patent CA-2847288-A1 (CA)
Inventor: JACOBSON JON D
IPC: B06B1/06
Filed: 2012-08-30
Abstract: In one embodiment, a method for determining the voltage current phase relationship of a piezoelectric phacoemulsification handpiece generally includes the steps of obtaining an analog AC voltage signal corresponding to the operating AC voltage of a piezoelectric handpiece along with an analog AC current signal corresponding to the operating AC current of the piezoelectric handpiece. Using reference detection circuits, a digital voltage signal and a digital current signal is produced. A synchronous sample clock is taken that has a frequency that is 2N times faster than the frequency of the operating ultrasonic handpiece (i.e., driving frequency), where N is the number of digital bits allocated to the sample clock.. This clock measures the time between onsets of a voltage and current cycle. This time value equates to the phase time delta between the two signals. Dividing the synchronous sample clock to obtain the driving frequency ensures the signals are synchronous. Further dividing the end count value into 360° results in the phase shift between the two signals in degrees that is independent of the operating frequency.
Patent CA-2847401-A1 (CA)
Inventor: RODDY CRAIG WAYNE
IPC: E21B33/13
Filed: 2010-09-24
Abstract: The present invention includes well treatment fluids and methods utilizing nano-particles. An embodiment of a method of the present invention may comprise introducing a treatment fluid comprising nano-clay into a subterranean formation. The treatment fluid may be selected from the group consisting of a cement composition, a drilling fluid, a spacer fluid, and a lost circulation control composition. Another embodiment of the present invention may comprise a method of cementing. The method of cementing may comprise introducing a cement composition comprising a hydraulic cement, nano-clay, and water into a subterranean formation. The method further may comprise allowing the cement composition to set in the subterranean formation. Yet another embodiment of the present invention may comprise a treatment fluid, the treatment fluid comprising a nano-clay. The treatment fluid may be selected from the group consisting of a cement composition, a drilling fluid, a spacer fluid, and a lost circulation control composition.
Patent CA-2849571-A1 (CA)
Inventor: VAUGHAN RICHARD A
IPC: G06Q10/08
Filed: 2002-08-09
Abstract: A method for processing reservation requests for one or more inventory items involves matching, by a computing device, a user request for reservation of one or more inventory items with inventory data, wherein matching includes selecting one or more instances of inventory data from three-level inventory information to correspond to the reservation request. The computing device generates the results of matching the reservation request with inventory data. The results include a reservation transaction record corresponding to the user request for reservation, one or more reservation item records based on the reservation transaction record and the matched inventory data, and one or more reservation inventory records based on each of the one or more reservation item records and corresponding to instances of data of the matched inventory data. The method further involves transmitting, by the computing device, results of the matching, which results are presented on a display.
Patent CA-2852548-A1 (CA)
Title: Automated grounding device with visual indication
Inventor: SIEBENS LARRY N
IPC: H01R13/652
Filed: 2014-05-16
Abstract: A grounding device for switchgear includes a connector and a body. The body includes (1) a male interface portion including an electrically conductive bus with a first bore and a spade connector; (2) a conductive housing including a second bore that is axially aligned with the first bore, and a grounding terminal to receive a grounding wire; (3) a pin assembly including a non-conductive tip, and a conductive pin, wherein the pin assembly is configured to move axially within the first and second bores between a closed position that provides an electrical connection between the bus and the conductive housing and an open position that provides no electrical connection; (4) a communications receptacle to receive signals from a controller outside the device body; and (5) a motor configured to selectively drive the pin assembly between the open position and the closed position, based on a signal from the controller.
Patent CA-2858254-A1 (CA)
Title: Method for sending control information and base station
Inventor: ZHOU HUAN
IPC: H04W88/08
Filed: 2012-11-27
Abstract: Embodiments of the present invention provide a control information sending method and a base station. The method comprises: performing rate matching on a code sequence obtained by carrying out channel coding on second control information, to obtain a symbol sequence, the second control information comprising bit information that indicates information about the number of layers; and sending the symbol sequence to a user equipment (UE) through a high speed shared control channel (HS-SCCH). In the technical solution of the present invention, bit information that indicates information about the number of layers is added in the control information, so that the information about the number of layers is notified to the UE.
Patent CA-2861334-A1 (CA)
Title: Compositions useful as animal litters
Inventor: ZHANG YIMIN
IPC: A01K29/00
Filed: 2012-06-08
Abstract: The invention provides a composition suitable for use as an animal litter comprising a first component having a density less than that of liquid and a second component having a density of at least 5 lb/ft3 (80 mg/cm3) greater than the first component.  The invention is based upon the discovery that adding liquid such as urine to a composition having two components with significant differences in density, one of which is less than the density of the liquid, will result in the component with the lesser density floating to the top of the liquid while the component with the greater density will segregate below the component with the lesser density.
Patent CA-2863038-A1 (CA)
Title: Detection of cut stranded wires
Inventor: NEUBAUER STEFAN
IPC: H02G1/12
Filed: 2012-11-07
Abstract: The present invention relates to stripping devices by way of which a cable sheath can be removed from a cable end and in this way the cable core can be exposed. Such a stripping device for stripping a cable sheath from a cable comprises a first cutter half and a second cutter half which are movable towards one another in a first direction. The mutually facing lateral surfaces of the first and second cutter halves are spaced apart from one another at a spacing in a second direction substantially perpendicular to the first direction, and a voltage is applied to the first cutter half and the second cutter half. Furthermore, the stripping device has an evaluation unit connected to the first cutter half and the second cutter half, said evaluation unit being able to detect a current flow through the first cutter half and/or the second cutter half (10).
Patent CA-2864508-A1 (CA)
Inventor: STEIN KIMBERLY
IPC: G16H20/60
Filed: 2013-02-15
Abstract: A method for assisting individuals with managing their fuel consumption at different points throughout athletic training or competitions is provided, which includes collecting information about the individual participating in the athletic event in addition to information about the event itself, providing feedback to the individual based on this information, monitoring the individual's energy level at the moment of sweat and using this information to tailor a fueling plan for the individual. In one aspect, the individual may provide her information and access her customized fueling plan using a web-based browser or a mobile device application.
Patent CA-2865033-A1 (CA)
Title: Chromatographic isolation of cells and other complex biological materials
Inventor: STADLER HERBERT
IPC: G01N33/53
Filed: 2013-02-25
Abstract: The present invention relates to the chromatographic isolation of a target cell or another complex biological material, in particular by column chromatography such as affinity chromatography or gel permeation chromatography. The invention employs a receptor binding reagent that binds to a receptor molecule that is located on the surface of a target cell. The invention in general provides novel methods for the traceless isolation of biologic materials such as cells, cell organelles, viruses and the like. The invention also relates to an apparatus for the isolation of cells and other complex biological materials.
Patent CA-2867919-A1 (CA)
Title: Rail vehicle with air-conditioning duct in the roof region and method for constructing a roof region of a rail vehicle
Inventor: ROHWERDER DIRK
IPC: B61D17/12
Filed: 2013-03-05
Abstract: The invention relates to a rail vehicle having a roof region in the longitudinal direction of which an air-conditioning duct is laid and which is bounded with respect to a passenger compartment by means of an inner ceiling, when the air-conditioning duct is composed in its longitudinal direction of at least two air-conditioning duct elements (1) which are connected to one another by means of a sealing frame (9) which can be pre-positioned. Furthermore, a method for constructing a roof region for such a rail vehicle is specified.