baber/WOPTO huggingface dataset:
Patent CA-2742319-A1 (CA)
Title: System for the surface treatment of objects
Inventor: HEIM JUERGEN
IPC: B05B16/00
Filed: 2009-10-17
Abstract: The invention relates to a system for the surface treatment of objects, comprising a treatment cabinet (16) having an entry (26) and an exit (28) and a conveyor system (22) comprising pulling or pushing means (90), by means of which an object (12) can be conveyed in circulation in a transport direction (20) through the treatment cabinet (16), thereby covering a transport distance. The object (12) provides a transport length in the transport direction associated therewith, and the pulling or pushing means (90) provide a drive distance (116) in the transport direction (20). The conveyor system (22) comprises a coupling device (124, 142, 146), by means of which the object (12) can be coupled to the pulling or pushing means (90) along the drive distance (116). The drive distance (116) is shorter than the transport length of the object (12) in the transport direction (20), and the coupling device (124, 142, 146) is aligned so that the transport distance that can be covered by the object (12) is longer than the drive distance (116).
Patent CA-2743012-A1 (CA)
Inventor: HAYNES JOEL R
IPC: A61K39/155
Filed: 2009-11-18
Abstract: The present invention relates to the field of isolation of enveloped virus-based virus- like particles (VLPs) free of infectious agents. In preferred examples, the field includes methods of inactivation of infectious agents that do not adversely affect the immunogenicity of the enveloped virus-based VLPs. In certain embodiments, the enveloped virus-based VLPs are produced in insect cell based expression systems.
Patent CA-2743370-A1 (CA)
Inventor: GENC SAHIKA
IPC: H02H7/26
Filed: 2011-06-16
Abstract: A method for determining a self-healing power grid status is presented. The method includes receiving respective real-time monitoring data corresponding to one or more power grid components, wherein one or more agents are coupled to said power grid components, determining a respective current infectiousness state based upon the received real-time monitoring data, determining respective output data based upon the respective current infectiousness state, exchanging the respective output data with one or more neighboring agents, and generating a respective new infectiousness state based upon the exchanged output data and a state transition diagram.
Patent CA-2744167-A1 (CA)
Title: Retention device for avoiding solid sedimentation in boreholes
Inventor: LESSMANN LORENZ
IPC: E21B17/10
Filed: 2011-06-23
Abstract: The device for conveying an oil-containing product from boreholes is disclosed, wherein at least one retention device for the temporary retention of solid matter is provided between the conveying pump in the lower region of the borehole and the upper end of the borehole at the earth's surface.
Patent CA-2744523-A1 (CA)
Inventor: WILLIAMSON ROBERT ANTHONY
IPC: C07K16/00
Filed: 2009-09-18
Abstract: Provided herein are methods for generating diverse polypeptide and nucleic acid molecule libraries and collections, and the collections and libraries; methods for selecting variant polypeptides and nucleic acid molecules from the libraries;  and molecules selected from the libraries. Exemplary of the polypeptides and nucleic acid molecules are antibodies and nucleic acids encoding the antibodies (including antibody fragments and domain exchanged antibodies). Also provided herein are methods of displaying polypeptides such as antibodies, for example on the surface of genetic packages, such as phage; and libraries and collections of the displayed polypeptides and vectors for producing the displayed polypeptides, libraries and collections.    Exemplary of the displayed antibodies are domain exchanged antibodies.
Patent CA-2744991-A1 (CA)
Title: Methode de synthese d'une olefine
Inventor: OHKUBO TSUNEYUKI
IPC: C07C1/24
Filed: 2009-10-22
Abstract: La présente invention concerne une nouvelle méthode de production d'une oléfine permettant d'obtenir une méthode d'utilité industrielle d'obtention d'une oléfine avec une sélectivité élevée en faisant directement réagir une cétone avec l'hydrogène en une seule étape réactionnelle. La présente invention concerne en particulier une nouvelle méthode de production d'une oléfine dans le but d'obtenir du propylène avec une sélectivité élevée en faisant réagir directement de l'acétone avec l'hydrogène. Dans la méthode de production d'une oléfine, l'acétone réagit avec l'hydrogène à une température réactionnelle comprise entre 50 et 300 °C en présence d'un catalyseur d'hydrogénation incluant Cu et une substance acide solide.
Patent CA-2745953-A1 (CA)
Inventor: COLIN LARKIN
IPC: G06Q20/00
Filed: 2009-12-10
Abstract: A card fraud prevention network and method are provided. The network comprises a plurality of network -con-nected data processing terminals, including at least one server.  Electronic authorisation requests are received for authorising the processing of an electronic transaction associated with a cardholder's card data or account data. The received requests are filtered according to predetermined or configurable criteria. A cardholder terminal is identified, to which the request is sent in order to no-tify the cardholder that processing of an electronic transaction is proposed, a parameter of which is the cardholder's card data or account data. Means are provided for interrupting processing of the, or any further, electronic transaction with that card data or ac-count data, should the request correspond to an unauthorised transaction.
Patent CA-2748418-A1 (CA)
Title: Controlled release mechanism for balloon catheters
Inventor: DAVIDSON JAMES F
IPC: A61M29/02
Filed: 2006-03-03
Abstract: This invention relates to the field of balloon catheters and more particularly to catheter balloons having controlled failure mechanisms for the prevention of catastrophic failure of the balloon during overpressure conditions.
Patent CA-2749886-A1 (CA)
Inventor: SMITH KEN
IPC: G01N33/50
Filed: 2010-01-20
Abstract: The invention relates to means and methods for determining whether a subject is at high or low risk of autoimmune disease progression by determining the CD8 or CD4 cell subtype of the subject. Autoimmune diseases of particular interest include vasculitis, systemic lupus erythematosus (SLE), rheumatoid arthritis, multiple sclerosis, and inflammatory bowel disease. The invention also relates to means and methods for determining the CD8 or CD4 cell subtype of a subject, e.g. for predicting responses to infection, vaccination and/or transplantation.
Patent CA-2752110-A1 (CA)
Inventor: VINSON KENNETH DOUGLAS
IPC: D21H17/13
Filed: 2006-08-24
Abstract: Bulk softened fibrous structures, especially bulk softened, polar agent-free fibrous structures, and methods for making such fibrous structures are provided.
Patent CA-2754076-A1 (CA)
Title: Antenne sur carte de circuit imprime quadribande
Inventor: WILSON DAVID
IPC: H01Q5/20
Filed: 2010-03-31
Abstract: L'invention porte sur une antenne à montage en surface qui comprend un plan de masse, une ligne d'alimentation et un élément rayonnant. Le plan de masse s'étend dans une première direction sur un premier côté d'un substrat. La ligne d'alimentation s'étend dans une seconde direction sur un second côté du substrat. L'élément rayonnant comprend une pluralité de segments disposés sur le premier côté du substrat et est configuré pour résonner dans une pluralité de modes de fréquence.
Patent CA-2754697-A1 (CA)
Inventor: NIERMANN DIRK
IPC: B05C11/10
Filed: 2010-03-18
Abstract: A method for adhesive application in vehicle construction during joining of joining partners which are subject to tolerances comprises the following steps: - detecting the geometric data of the joining partners in an automated manner, - detecting the joint gap dimensions of the joining partners from the detected geometric data, - joining the joining partners in the joining position thereof, and - applying the adhesive in the joint gap.
Patent CA-2754908-A1 (CA)
Inventor: EVANS JEFFREY C
IPC: A23L27/30
Filed: 2010-03-11
Abstract: Calcium-containing monatin compositions exhibit an enhanced sweetnessas compared to comparable compositions containing monatin in the absence of calcium. Due to the enhanced sweetness from monatin in combination with calcium, less monatin is required to achieve a particular sweetness level than would be needed in the absence of calcium. The calcium-containing monatin compositions include food products and beverages.
Patent CA-2755892-A1 (CA)
Inventor: CHOW WILLIAM CHUNG-SUM
IPC: E05C1/08
Filed: 2011-10-20
Abstract: Door top latch and actuating apparatus, comprising in combination, a mounting bracket configured to attach to a door top, a latch located by the bracket to move up and down, relative to the door top, an actuator rod extending vertically below the latch, and operatively connected to the latch whereby door handle operated vertical movement of the rod moves the latch vertically, and a compression spring associated with the rod for urging the rod and latch upwardly into latching position, the spring accommodating downward movement of the rod and latch, to unlatch the door, and a motion adaptor operatively connected between the rod and latch.
Patent CA-2758138-A1 (CA)
Title: Enhanced lubrication skewed roller clutch assembly and actuator including it
Inventor: MARESKO WILLIAM A
IPC: B64C13/28
Filed: 2010-04-06
Abstract: A roller clutch assembly (213) for use in an actuator is provided that includes a roller cage and at least one roller (217). A lubricating medium at least partially surrounds the roller cage (221) and the roller (217).  The roller cage includes at least one wiper (227) configured to move the lubricating medium toward its functional location adjacent the rollers (217). An aircraft actuator (10) for controlling movement of an aircraft flight control surface is also provided that includes a ball nut (92) and a ball screw (98) operatively connected to the flight control surface. A one-way roller clutch (126) is operatively connected to the ball nut (92) and substantially prevents rotation of the ball nut (92) in a first direction in response to a compressive force on the ball screw (98). A roller clutch assembly (126) according to the present invention is positioned between the ball nut (92) and the one-way roller clutch (126).
Patent CA-2759516-A1 (CA)
Title: Serialization of pre-initialized objects
Inventor: HEIDINGA DANIEL J
IPC: G06F8/20
Filed: 2011-11-24
Abstract: An illustrative embodiment of a computer-implemented process for serialization of pre-initialized objects receives source code definitions of a class, identifies a set of constants associated with the class in the source code to form a set of identified constants, creates a result object for each object in the set of identified constants and compiles the source code into a compiled form of the class. The computer-implemented process further serializes each result object into a resource file associated with the class to form a set of serialized objects and replaces, in the compiled form of the class, each reference to a respective constant associated with the class from the set of identified constants with a corresponding dynamic instruction using a respective serialized object in the set of serialized objects.
Patent CA-2759529-A1 (CA)
Title: Hygiene article having calcium sugar acid salt
Inventor: NEMETH KIMBERLY ANN
IPC: A61L15/28
Filed: 2010-05-03
Abstract: A hygiene article having calcium sugar acid salt is provided. The calcium sugar acid salt reduces the production of Toxic Shock Syndrome Toxin-1 (TSST-1) by S. aureus.
Patent CA-2759928-A1 (CA)
Title: Method and device for storing secured sent message data
Inventor: SHERKIN ALEXANDER
IPC: H04L9/32
Filed: 2011-11-30
Abstract: Methods and devices for storing sent message data. The sent message data corresponds to a message sent to a destination by a communication device via a server. The method includes compiling a first portion of the message which has a plurality of components; applying security encoding to the first portion; and storing the first portion. The first portion includes at least one but not all of the plurality of components in the message, and pointers to the components not included in the first portion.
Patent CA-2760821-A1 (CA)
Inventor: CHEN BILLY P
IPC: G06F3/0487
Filed: 2010-06-02
Abstract: Various embodiments provide techniques for scrubbing variable paths in content. By way of example and not limitation, scrubbing can include re-ceiving user input that defines a scrub path and navigating a data path through content based on the scrub path.    Accord-ing to some embodiments, a data path can include one or more predefined paths (e.g., a travel route) through the content.  One or more of the techniques can ac-count for variations in a data path and provide ways of maintaining adjacency between a scrub path and navigation along the data path. In some embodi-ments, a data path can be associated with one or more types of data path content that can be presented in response to a navigation of the data path.
Patent CA-2763506-A1 (CA)
Inventor: HEALD MICHAEL JAMES DAVID
IPC: A61M5/24
Filed: 2010-06-01
Abstract: A medicated module (4) for an injection system to codeliver at least two medicaments (1, 2) is disclosed where a primary delivery device (7) contains a first drug agent and accepts a medicated module (4) containing a single dose of a secondary premix medicament (2) containing the first drug agent and at least a second drug agent, where both the primary medicament (1) and the secondary premix medicament (2) are delivered through a single hollow needle (3, 16, 21, 31).
Patent CA-2763792-A1 (CA)
Title: Cassettes d'expression issues du mais
Inventor: NUCCIO MICHAEL L
IPC: C12N15/82
Filed: 2010-06-08
Abstract: La présente invention comprend des cassettes d'expression qui contiennent des séquences régulatrices issues d'un gène cible, par exemple, les séquences régulatrices provenant des gènes HSP70, Ubil58 et Ubi361, pour l'expression de produits de gène recombinants dans des plantes. Des données d'établissement de profil d'expression de développement ont été utilisées pour identifier plusieurs gènes candidats pour un développement fort de cassettes d'expression constitutive. Trois cassettes d'expression ont été développées. Elles sont basées sur les gènes ZmHSP70, ZmUbil58, et ZmUBI361
Patent CA-2764863-A1 (CA)
Inventor: GRAHAM NEIL DERYCK BRAY
IPC: B29C70/08
Filed: 2010-06-10
Abstract: In one aspect, a method for producing a composite component including applying a resin over a surface, the resin solidifying to form a resin layer, providing reinforcement means along an x direction generally parallel to the resin layer, providing reinforcement means along a y direction at an angle to the x direction and generally parallel to the resin layer, and providing reinforcement means in a z direction generally perpendicular to the x and y directions in a subsequent production step. In another aspect, a method for producing a composite component including applying liquefied resin on a mould surface of a mould, the resin solidifying to form a resin layer thereon; locating a composite lay-up over the resin layer; locating the mould between first and second pressure chambers, each pressure chamber having an elastically deformable chamber wall, the chamber walls being located in opposing relation with the mould located therebetween; further applying liquefied resin on an opposing surface facing the mould, the resin on the opposing surface solidifying to form an opposing resin layer, such that the composite lay-up is locatable between said resin layers; and circulating a fluid at an elevated pressure and temperature through each pressure chamber such that the resin layers are liquefied and the composite lay-up is compressed, impregnated with resin and cured.
Patent CA-2765166-A1 (CA)
Title: System for efficient fluid depressurisation
Inventor: SIKORA PAUL
IPC: F17D1/00
Filed: 2010-06-08
Abstract: The present invention relates to a system for depressurisation of high pressure pipeline fluids. The system may provide for net power generation without the pressurised fluid undergoing liquefaction or solidification or unacceptable temperature reduction as a result of a Joule-Thompson process. The system is particularly relevant for depressurising high pressure natural gas pipelines in an energy efficient manner whilst making possible net power generation. The system for depressurisation of a pressurised fluid in a pipeline comprises at least one depressuriser for expanding the fluid in the pipeline to a lower pressure; and a transcritical heat pump for circulating a supercritical fluid, wherein the supercritical fluid undergoes cooling so as to release heat for transmission to the pressurised fluid in the pipeline prior to at least one expansion of said pressurised fluid.
Patent CA-2767454-A1 (CA)
Inventor: SAUTER MARTIN
IPC: H04W52/02
Filed: 2010-07-14
Abstract: A method is provided for filtering unwanted packets in a communication system. The communication system includes a first network, a wireless network and at least one wireless communication device. An instruction to add an entry to a blocked list is received from a specific wireless device. The entry includes blocking criteria. A first packet is received from the first network. The first packet is destined for the specific wireless communication device. If the first packet exhibits the blocking criteria included in the blocked list, the first packet is discarded before it can be distributed by the wireless network.
Patent CA-2774604-A1 (CA)
Title: An assembly of a drug delivery device
Inventor: MACDONALD CATHERINE ANNE
IPC: A61M5/315
Filed: 2010-09-29
Abstract: An assembly of a drug delivery device with a longitudinal axis (L) is given, comprising a body (1) with a proximal end (2) and a distal end (3). The drug delivery device further comprises a drive assembly and a first button member (4). The drive assembly is at least partially arranged within the body (1) and is adapted to facilitate dispense of a medicinal product. The first button member (4) acts on the drive assembly to prepare the drug delivery device for dispensing the medicinal product. The first button member (4) is adapted to be detachable from the body (1) after the preparation of the drug delivery device is completed.
Patent CA-2774838-A1 (CA)
Title: Encapsulated semiconductor nanoparticle - based materials comprising an additive
Inventor: PICKETT NIGEL
IPC: C09K11/02
Filed: 2010-09-21
Abstract: The present invention relates to a primary particle comprised of a primary matrix material containing a population of semiconductor nanoparticles, wherein each primary particle further comprises an additive to enhance the physical, chemical and/or photo-stability of the semiconductor nanoparticles. A method of preparing such particles is described. Composite materials and light emitting devices incorporating such primary particles are also described.
Patent CA-2775955-A1 (CA)
Title: Recepteur de radiodiffusion numerique et methode de traitement de sous-titres connexes
Inventor: PARK TAE JIN
IPC: H04N7/08
Filed: 2004-09-16
Abstract: Émetteur permettant de transmettre un signal de radiodiffusion numérique et comprenant un multiplexeur conçu pour multiplexer des données audio, des données vidéo et des données de contrôle afin démettre un flux de télévision numérique. Linvention concerne également un émetteur conçu pour transmettre le flux de télévision numérique. Les données vidéo comprennent des bits dinformation sur lutilisateur transportant des données sur le service de sous-titres afin doffrir un service de sous-titrage. Les données de contrôle comprennent un descripteur de service de sous-titrage comportant un champ dinformation de sous-titrage indiquant si un service de sous-titrage de télévision numérique est présent dans les données vidéo ou si un service de sous-titrage sur la ligne 21 est présent dans les données vidéo conformément à la norme 708 de lassociation de lindustrie de lélectronique (EIA) ainsi quun champ de numéro de service de sous-titrage déterminant un numéro de service de sous-titrage présent dans un événement EIT connexe. Le numéro du service de sous-titrage indiqué dans le descripteur de service de sous-titrage est défini uniquement lorsque le service de sous-titrage de télévision numérique est présent.
Patent CA-2776576-A1 (CA)
Title: Non-cross-reactive anti-igg antibodies
Inventor: ESSIG ULRICH
IPC: G01N33/68
Filed: 2010-10-18
Abstract: Herein are reported the cell lines DSM ACC3006, DSM ACC3007, and DSM ACC3008, as well as the antibodies obtained from the cell lines and the use of an antibody obtained from the cell lines in an immunoassay. Also are reported antibodies binding to human or chimpanzee IgG and not binding to canine and marmoset IgG and antibodies specifically binding to an IgGl that comprises a kappa light chain constant domain.
Patent CA-2776787-A1 (CA)
Title: Guide plate for guiding bulk products and sorting machine with such a guide plate
Inventor: DIRIX BERT
IPC: B65G11/20
Filed: 2010-10-05
Abstract: This application describes a guide plate for collecting and discharging bulk products (12), comprising a first segment (14), said first segment (14) comprising damping means (19, 20), which, during use, dissipate the collision energy of each product (12) to be collected essentially individually. Further, this application describes a sorting machine for the sorting of a continuous single layer stream of products, in which said sorting machine contains a feeding unit, an analysis unit, a removal unit and transport unit, where said transport unit contains such a guide plate in order to collect the products coming from the feeding unit.
Patent CA-2778404-A1 (CA)
Title: Maximum power point tracking bidirectional charge controllers for photovoltaic systems
Inventor: DUBOVSKY STEPHEN
IPC: H02J7/00
Filed: 2010-10-01
Abstract: A high voltage maximum power point tracking bidirectional charge controller for photovoltaic (PV) systems having a high voltage PV array, a battery bank and a high voltage DC load comprises a DC to DC converter electrically connectible to the high voltage PV array, the battery bank, and the high voltage DC load. The converter receives DC input from the PV array and operates in a first direction to step-down the voltage of the DC input to obtain a stepped-down DC output of appropriate voltage to charge the battery bank. The converter receives DC input from the battery bank and operates in a second direction to step-up the voltage of the DC input received from the battery bank to obtain a stepped-up DC output of appropriate voltage for the high voltage DC load.
Patent CA-2778833-A1 (CA)
Inventor: WILLIAMS KEVIN R
IPC: B66D1/14
Filed: 2010-12-17
Abstract: A direct drive drawworks (100) has a permanent magnet motor (40), a shaft (41) extending from the permanent magnet motor (40) so that the permanent magnet motor directly rotates the shaft (41), and a drum (43) connected to the shaft (41) away from the permanent magnet motor (40) such that the rotation of the shaft causes a corresponding rotation of the drum. The permanent magnet motor (40) has a housing (42), a stator (62) positioned in the housing, and a rotor (64) cooperative with the stator. The rotor (64) has a drive plate (66) affixed thereto. The shaft (41) is directly connected to the drive plate (66). A bearing housing (45) rotatably supports the shaft.