baber/WOPTO huggingface dataset:
Patent CA-2577411-A1 (CA)
Inventor: DOUGLAS DONALD
IPC: H01J49/42
Filed: 2007-02-07
Abstract: A method of processing ions in a quadrupole rod set us provided. The method comprises a) establishing and maintaining a two-dimensional substantially quadrupole field for processing the ions, the field having a quadrupole harmonic with amplitude A2 and a selected higher order harmonic with amplitude Am wherein m is an integer greater than 2, and the magnitude of Am is greater than 0.1% of the magnitude of A2; b)introducing the ions to the two-dimensional substantially quadrupole field and subjecting the ions to both the quadrupole harmonic and the higher order harmonic of the field to radially confine ions having Mathieu parameters a and q within a stability region defined in terms of the Mathieu parameters a and q; c) adding an auxiliary excitation field to transform the stability region into a plurality of smaller stability islands defined in terms of the Mathieu parameters a and q;  and, d) adjusting the two-dimensional substantially quadrupole field to place ions within a selected range of mass-to-charge ratios within a selected stability island in the plurality of stability islands to impart stable trajectories to the selected ions within the selected range of mass-to-charge ratios for transmission through the rod set, and to impart unstable trajectories to unselected ions outside of the selected range of mass-to-charge ratios to filter out such ions.
Patent CA-2577559-A1 (CA)
Title: Laptop-based machine control simulator
Inventor: GROSS FREDERICK W
IPC: G06F19/00
Filed: 2007-02-06
Abstract: A machine tool control simulator for a machine tool control having a plurality of first user-actuatable devices and a first display screen is disclosed. The machine tool control simulator may include a console and a laptop computer. The console may include a plurality of second user-actuatable devices each corresponding to a respective one of the first user-actuatable devices. The second user-actuatable devices have a layout substantially similar to a layout of the first user-actuatable devices. A communication medium is coupled to the second user-actuatable devices and communicates user inputs provided via the second user-actuatable devices. A  support apparatus may be connected to the second user-actuatable devices and supports the second user-actuatable devices above a tabletop. The laptop computer includes a keyboard and an attached second display screen. The keyboard may be placed between the tabletop and the second user-actuatable devices. The computer is coupled to the communication medium to thereby receive the user inputs. The computer displays images on the second display screen in response to the user inputs. The images simulate images that would be displayed on the first display screen of the machine tool control in response to the user inputs.
Patent CA-2582705-A1 (CA)
Title: Hyaluronic acid coated bone implant device
Inventor: GAZZA GIANLUCA
IPC: A61L31/10
Filed: 2004-10-06
Abstract: The present invention relates to a bone implant device, particularly for dental and orthopaedic prosthesis on the vertebral column, having a quicker osteo-integration compared to the prior art devices. Particularly, the present invention relates to an implant device, of metal or polymer nature, a layer of hyaluronic acid being chemically bound on the surface thereof, for use in applications in contact with the bone, with activity of stimulating the bone tissue growth, as well as a process for preparing the same.
Patent CA-2584674-A1 (CA)
Title: Cellulose fiber-plastic composition containing a lubricant
Inventor: JIANG XIAO
IPC: C08K5/20
Filed: 2005-11-08
Abstract: This invention is directed to an extruded product, extrudable compound, and an extrusion method using a polymer, a cellulosic fiber, and at least one lubricant selected from the group consisting of ethoxylated esters of hydantoins, ethoxylated esters of sorbitol or sorbitan, or N, N′-bisalkanoylethylenediamines containing from 8 to 14 carbons of the alkanoyl group and compositions manufactured through such processes which simulate conventional wood products. The N,N′-bisalkanoylethylenediamines are new compositions of matter containing from 8 to 14 carbons of the alkanoyl group having a particle size range from about 90 to 150 μm, preferably from about 120 to 140 μm.
Patent CA-2586030-A1 (CA)
Inventor: KUNTZE CHRISTOPHER JOHN
IPC: B60R3/02
Filed: 2005-10-31
Abstract: A step assembly (26) is provided for a bumper (22) of a motor vehicle (10).  The step assembly includes a mounting bracket (36) fixedly secured to the bumper. A step (30) is operatively coupled to the mounting bracket and is movable between a retracted position disposed adjacent the bumper and a deployed position extending away from the bumper. A pivot arm (56) is pivotally interconnected between the mounting bracket and the step. A spring (86) is secured between the mounting bracket and the pivot arm for biasing the pivot arm. The spring creates a tensile force. A lock arm (72) is pivotally interconnected between the mounting bracket and the step. The lock arm defines a lock surface (84) engaging the pivot arm while the tensile force of the spring locks the step in order to retain the step in one of the retracted and deployed positions.
Patent CA-2594537-A1 (CA)
Title: Flux detector removal apparatus
Inventor: GEDDO ALBERTO
IPC: G21C19/00
Filed: 2003-06-12
Abstract: A flux detector removal tool for safely removing failed flux detectors from a CANDU.TM. type nuclear reactor. A housing operating under vacuum is provided. Within the housing there is a pair of cutting blades, a slideable gripper, and a pivot means for downwardly rotating the gripper. The gripper grasps and pulls a failed detector element within the housing and the element is cut. The pivot means rotates the gripper downward towards a withdrawal well. The gripper then releases the cut piece of detector into the withdrawal well, which is then transported under vacuum to a shielded flask
Patent CA-2598558-A1 (CA)
Inventor: KONG LINGGEN
IPC: C01B33/151
Filed: 2006-02-14
Abstract: The invention provides a process for forming a layered nanoparticle, comprising providing a suspension comprising a core particle in a first liquid, adding a second liquid to the suspension, and adding a reagent, or a precursor for the reagent, to the suspension. The second liquid is immiscible with the first liquid. If the reagent is added to the suspension, the reagent reacts to form a layer on the core particle to form the layered nanoparticle.  If a precursor for the reagent is added to the suspension, the precursor is converted to the reagent, and the reagent reacts to form a layer on the core particle to form the layered nanoparticle.
Patent CA-2598852-A1 (CA)
Inventor: HOFER-NOSER PATRICK
IPC: E04D1/20
Filed: 2006-02-24
Abstract: Disclosed is a roof cover or façade siding that is composed of plate-shaped components (1) which are disposed in a scale-type manner. Each component (1) comprises at least one plate part (2), a frame, and at least one holding element (6). Each component (1) is fixed to an essentially horizontal support element (27) by means of the at least one holding element (6). Each holding element (6) is arranged on the respective component (1) next to a bottom, substantially horizontal edge (5) of the component (1), and the point (20) of the holding element (6) which is in contact with the support element (27) lies closer to said bottom edge (5) than to the top edge (11) of the component (1).  Each component is protected against mechanical damage all around the edges thereof with the aid of the frame. The holding elements (6) allow primarily the bottom edge of the components (1) to be fixed while the upper part of the components or the frame thereof lies underneath the component located in the row immediately above and is fixed thereby.
Patent CA-2600293-A1 (CA)
Title: Optical pulse generator for distributed temperature sensing operating at a characteristic wavelength in a range between 1050 nm and 1090 nm
Inventor: HARTOG ARTHUR H
IPC: G01K11/32
Filed: 2006-01-10
Abstract: An improved laser source for use in a distributed temperature sensing (DTS) system (and DTS systems employing the same) includes a laser device and drive circuitry that cooperate to emit an optical pulse train at a characteristic wavelength between 1050 nm and 1090 nm. An optical amplifier, which is operably coupled to the laser device, is adapted to amplify the optical pulse train for output over the optical fiber sensor of the DTS system. In the preferred embodiment, the laser device operates at 1064 nm and outputs the optical pulse train via an optical fiber pigtail that is integral to its housing. The optical power of the optical pulse train generated by the laser source is greater than 100 mW, and preferably greater than 1 W, at a preferred pulse repetition frequency range between 1 and 50 kHz, and at a preferred pulse width range between 2 and 100 ns.
Patent CA-2603029-A1 (CA)
Inventor: STEELE MARTIN T SR
IPC: A61F2/26
Filed: 2006-03-31
Abstract: An adapter (200) for holding a rear tip extender (60) onto the cylinder of a penile prosthesis or onto another rear tip extender is described herein.
Patent CA-2603795-A1 (CA)
Title: Process for preparing quetiapine fumarate
Inventor: KANSAL VINOD KUMAR
IPC: C07D281/16
Filed: 2006-04-14
Abstract: Provided is a novel synthesis of quetiapine, and pharmaceutically acceptable salts thereof, in which an alkali metal halide or siliyl halide is included in the reaction mixture.
Patent CA-2603801-A1 (CA)
Title: Automated image analysis
Inventor: TENNEY DOUGLAS
IPC: G01N15/14
Filed: 2006-04-25
Abstract: One automated imaging process, as described herein, includes: a) obtaining digital images of objects in a biological sample; b) selecting a plurality of objects of interest from the digital images; c) obtaining multiple images of the selected objects of interest at a plurality of different wavelengths; d) combining one of said multiple images with a corresponding digital image to produce a combined image; and e) analyzing the combined image in order to characterize the biological sample.
Patent CA-2603849-A1 (CA)
Inventor: STENNES MARK A
IPC: B65D85/82
Filed: 2006-04-13
Abstract: A containment (1200) system includes a vapor resistant container (420) for a material (1060) , and a seal for the vapor resistant container (420) .
Patent CA-2604596-A1 (CA)
Title: Water based energy curable hybrid systems with improved properties
Inventor: MODI JITENDRA J
IPC: C08F2/50
Filed: 2006-04-11
Abstract: An energy curable aqueous composition is disclosed containing: water; an ethylenically unsaturated oligomer; and a resin not containing energy curable functional groups.
Patent CA-2607471-A1 (CA)
Inventor: VITZTHUM FRANK
IPC: C07K16/22
Filed: 2006-05-08
Abstract: The invention relates to binding partners of the placental growth factor (P/GF), especially antibodies directed against the placental growth factor, as well as the production and use thereof.
Patent CA-2610503-A1 (CA)
Inventor: DALY PAUL J
IPC: A61M39/12
Filed: 2007-11-14
Abstract: The present invention provides an enteral feeding set comprising tubing adapted for fluid flow therethrough and further adapted to be engaged by a pump unit, a valve mechanism in direct communication with said tubing, said valve mechanism being adapted to be engaged by said pump unit, and a feeding set indicator for permitting identification of the functional configuration of said administration feeding set by said pump unit, characterized in that said tubing comprises at least two inlet tubes on an upstream side of said valve mechanism and a single outlet tube on a downstream side thereof and wherein said inlet tubes each include a connector for connecting said tube to a supply of fluid at a connection end thereof, each of said connectors being of like form but visually distinguishable for indicating to a user which supply of fluid each connector should be attached thereto.
Patent CA-2610996-A1 (CA)
Title: Hydrophilized curable silicone impression materials with improved storage behavior
Inventor: GUGGENBERGER RAINER
IPC: A61K6/90
Filed: 2006-06-14
Abstract: The invention relates to hydrophilized curable silicone compositions which contain organopolysiloxanes, hydrophilizers and at least one stabilizing phosphorous compound. The compositions are particularly suitable as curable impression materials in dental applications, especially as wash impression materials.
Patent CA-2611251-A1 (CA)
Title: Process for treating heavy oils
Inventor: CHORNET MICHEL
IPC: C10G71/00
Filed: 2007-11-20
Abstract: A process for treating a heavy oil which comprises subjecting a heavy oil to cavitation to reduce the viscosity of the heavy oil. The treated heavy oil, which has a reduced viscosity and specific gravity, thus is more pumpable and transportable, which facilitates further processing. The treated heavy oil also can be fractionated with less severity than untreated heavy oil.
Patent CA-2612113-A1 (CA)
Title: Railway vehicle wheel with elastic rubber suspension
Inventor: MURAWA FRANZ
IPC: B60B17/00
Filed: 2006-06-30
Abstract: The invention concerns a railway vehicle wheel with elastic rubber suspension designed in particular, but not exclusively, for low railway vehicles. In said railway vehicle, the wheel tyre (2) is connected to the wheel rim (3) via a rubber lining consisting of two flat rings (11, 12) substantially vertical relative to the wheel shaft. The rings (11, 12) are highly preloaded axially between an inner circumferential median rib (5) of the wheel tyre and two outer flanges (6, 8) of the rim (3). At least one of the flanges (8) is supported on the rim (3) by an adjusted seat (9) in a conical tight fit. The adjusted seat (9) is configured such that the cone of the flange (8) when free of tension has a tapering smaller than that of the cone of the rim (3) and when compressed, presses its entire surface on the cone of the rim (3) with a compressive surface as uniform as possible over the entire width of the adjusted seat (9). The flange (8) is thus securely maintained. Additional threaded screws (10) are therefor not necessary in the zone of the rings (11, 12) of the rubber lining, such that the space found between the rib (5) and the flanges (6, 8) can be exclusively used for the rubber lining.
Patent CA-2612614-A1 (CA)
Inventor: LANCOIS DAVID FRANCIS ALAIN
IPC: A61P31/04
Filed: 2006-06-26
Abstract: Use of a compound for the manufacture of a medicament for the treatment of a bacterial infection provided that the bacterial infection is other than a Mycobacterial infection, said compound being a compound of formula (Ia) or (Ib) a N-oxide, a tautomeric form or a stereochemically isomeric form thereof.  The compounds themselves are also claimed as well as their combinations with other antibacterial agents.
Patent CA-2612686-A1 (CA)
Title: Benzopyranone compounds for treating cancer
Inventor: MISSBACH MARTIN
IPC: A61P35/00
Filed: 2006-06-22
Abstract: This invention relates to Benzopyranone Compounds, compositions comprising a Benzopyranone Compound and methods for treating or preventing cancer or inhibiting the growth of a cancer cell or neoplastic cell comprising administering an effective amount of a Benzopyranone Compound to a patient in need thereof. The Benzopyranone Compounds have the Formula (I) including pharmaceutically acceptable salts thereof, wherein R1 and n are as defined herein.
Patent CA-2616041-A1 (CA)
Inventor: KELLEHER STEPHEN D
IPC: A23L13/00
Filed: 2006-01-03
Abstract: A low salt protein solution not capable of forming a gel is obtained from animal muscle tissue by forming an aqueous acidic protein solution which is filtered to remove salt and acid. The low salt protein solution can be formed into a gel by adding a physiologically acceptable salt to the low salt protein solution and heating the resultant protein solution with added salt.
Patent CA-2616756-A1 (CA)
Title: Laundry detergent compositions with fabric care
Inventor: CATALAN KEMAL VATANSEVER
IPC: C11D3/37
Filed: 2000-10-13
Abstract: The present invention is directed to laundry detergent compositions comprising a semi-polar nonionic surfactant and an organic pearlescent agent. Such compositions provide good cleaning performance as well as the desired fabric appearance and integrity benefits.
Patent CA-2616811-A1 (CA)
Title: Communication network acceleration system and method
Inventor: JENSEN JAMES W
IPC: H04B7/185
Filed: 2006-06-27
Abstract: A system and method for mobile ground-to-air and air-to-ground communication network acceleration. The system and method can reduce the cost of airborne communication services by creating a faster connection and thus increasing data throughput. In one embodiment, the communication network acceleration system and method provide as much as a four-fold increase over standard high-speed data rates. This increase is made possible in part through the integration, implementation, and use of acceleration and compression technologies in the ground system that supports communications to and from an airborne terminal.
Patent CA-2617197-A1 (CA)
Title: Pesticidal composition comprising fludioxonil and silthiofam
Inventor: FORSTER BIRGIT
IPC: A01N55/10
Filed: 2000-03-21
Abstract: The invention provides an agrochemical composition comprising a synergistically fungicidally effective amount of fludioxonil and silthiofam, together with an agriculturally acceptable carrier. The composition is especially suitable for use in control and prevention of disease infestation in seed.
Patent CA-2617522-A1 (CA)
Inventor: DREWES OLAF
IPC: F16D55/22
Filed: 2006-08-09
Abstract: The invention relates to a brake support plate (1) for securing a caliper for disk brakes (2) or the components of a drum brake to a wheel suspension or to a wheel axle. Said brake support plate comprises an axle opening (13) with a snug-fit section for receiving an axle element (5), said snug-fit section being slightly smaller than a corresponding section of the axle element (5). A  circumference of the axle opening comprises at least one discontinuation, such as e.g. a slot where the snug-fit section can be expanded for the purpose of assembly. A securing element (7) is disposed in such a manner as to decrease the discontinuation so that the snug-fit section returns to substantially its original size.
Patent CA-2618109-A1 (CA)
Title: Real-time synchronization of xml data between applications
Inventor: DAVIS TRISTAN A
IPC: G06F17/00
Filed: 2006-09-07
Abstract: One or more data stores are maintained separately from a primary presentation storage within a document for storing, relating and for allowing use of arbitrary data that is associated with a computer-generated document between multiple data consumers. The data store exposes application programming interfaces (APIs) to the various pieces of data in the data store for allowing different data consumers to access and operate on one or more of the data pieces in real time. Multiple data consumers may access and edit the same piece of data concurrently, and any conflicting changes to a given piece of data are resolved. Each data consumer may accept or reject the change as well as make additional side-effect changes as a result of the original change. In this way, the data may be synchronized in real time across the data consumers.
Patent CA-2623383-A1 (CA)
Title: Water activation piece for use in flow passage, arrangement structure of the water activation piece, and water activation device using the water activation piece and the arrangement structure
Inventor: TAMURA KIKUO
IPC: C02F1/68
Filed: 2005-08-22
Abstract: [PROBLEMS] To provide a water activation piece for use in a flow passage capable of forming a more efficient water flow stirring state for activating water though the piece is formed in a simple structure and its flow passage length is restricted, an arrangement structure of the water activation piece, and an water activation device using the water activation piece and the arrangement structure. [MEANS FOR SOLVING PROBLEMS] This water activation piece (4) is formed in a cylindrical body shape by drilling a through hole (42) including its axis (41). Spiral grooves (43) for rotating the water activation piece about the axis of the water activation piece by a fluid pressure when the water activation piece is disposed in the flow passage with its axis positioned along the direction of the flow passage are formed continuously in the outer and inner peripheral surfaces thereof. These spiral grooves are formed rightward (clockwise) in plan view. Furthermore, a plurality of water activation pieces are held by each of holders (3) of a predetermined structure so that the outer surfaces of these pieces in the axial direction are not brought into contact with each other along the flow passage, and these holders are disposed in the internal space (26) of a casing in multiple stages so as to form the water activation device (1).
Patent CA-2623408-A1 (CA)
Inventor: BROWNE DOUGLAS
IPC: C12Q1/04
Filed: 2006-09-26
Abstract: The invention features devices for capturing and culturing cells (e.g., microorganisms, cells containing microorganisms, or cells from eukaryotic cell cultures) and methods of using these devices. One device is a cassette containing growth media that may be employed in an automated rapid enumeration system. The cassette has, for example, been enhanced with features for controlling surface flatness, optical imaging, controlled dehydration of semi solid nutrient media, controlled air and particle exchange, and automated handling. Another device of the invention is a filtration funnel that may used to concentrate cells in a sample onto a membrane.
Patent CA-2623575-A1 (CA)
Title: Quantum key distribution system
Inventor: CHEN DAVID Z
IPC: H04L9/00
Filed: 2006-09-28
Abstract: A method is provided for distributing quantum cryptographic keys. The method includes receiving a first quantum signal from an initial quantum key generating transmitter. Following correspondence with the initial quantum key generating transmitter, a first quantum key is generated. A second quantum signal is transmitted to a recipient quantum key generating transmitter.  Following correspondence with the recipient quantum key generating receiver, a second quantum key is generated. The first quantum key is encoded using the second quantum key. The encoded first quantum key is transmitted to the recipient quantum key generating receiver using the second quantum key.
Patent CA-2624973-A1 (CA)
Inventor: FROHBERG CLAUS
IPC: A01H5/00
Filed: 2006-10-05
Abstract: The present invention relates to plant cells and plants which synthesize an increased amount of hyaluronan, and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Here, plant cells or genetically modified plants according to the invention have hyaluronan synthase activity and additionally an increased glutamine:fructose 6-phosphate amidotransferase (GFAT) activity and an increased UDP glucose dehydrogenase (UDP-GIc-DH) activity, compared to wild-type plant cells or wild-type plants. The present invention furthermore relates to the use of plants having increased hyaluronan synthesis for preparing hyaluronan and food or feedstuff containing hyaluronan.