baber/WOPTO huggingface dataset:
Patent CA-2767240-A1 (CA)
Title: Potential field data survey
Inventor: DYER NEIL
IPC: G01V7/00
Filed: 2010-07-02
Abstract: A method of conducting a potential field survey of a survey surface, the method comprising following a set of paths along an observation surface at an observation height above the surface survey and measuring potential field data at points on said paths, wherein said set of paths comprises at least one reference path and a plurality of survey paths associated with said at least one reference path wherein the distance between each of the plurality of survey paths and the reference path is a function of the observation height. Said set of paths may define a generally fan-shaped pattern diverging from a common region.
Patent CA-2767698-A1 (CA)
Title: Card incorporating a transponder
Inventor: DROZ FRANCOIS
IPC: G06K19/077
Filed: 2012-02-09
Abstract: Card incorporating a transponder, which comprises an electronic unit and an antenna electrically connected to this electronic unit, wherein this antenna is formed by an uninsulated conductor track, which is arranged on an insulating support. The conductor track defines at least one winding and has a first end and a second end respectively located on either side of this at least one winding. The electronic unit is arranged inside or outside this at least one winding on the side of said first end, to which it is electrically connected. The second end of the conductor track is electrically connected to the electronic unit by an electric wire fitted with an insulating sheath crossing said at least one winding, wherein the first and second end parts of this electric wire are at least partially stripped to assure the electrical contacts necessary for the electrical connection between said second end of the conductor track and the electronic unit.
Patent CA-2770447-A1 (CA)
Title: Cavity-backed antenna for tablet device
Inventor: AYALA VAZQUEZ ENRIQUE
IPC: H01Q1/38
Filed: 2010-06-22
Abstract: An electronic device may have a cavity antenna. The cavity antenna may have a logo-shaped dielectric window. An antenna resonating element for the cavity antenna may be formed from conductive traces on a printed circuit board. An antenna resonating element may be formed from the traces. The antenna resonating element may be mounted on an antenna support structure. A conductive cavity structure for the cavity antenna may have a planar lip that is mounted flush with an interior surface of a conductive housing wall. The cavity structure may have more than one depth. Shallower planar portions of the cavity structure may lie in a plane. The antenna resonating element may be located between the plane of the shallow cavity walls and an external surface of the conductive housing wall.
Patent CA-2774267-A1 (CA)
Inventor: SCHLENHOFF BEHREND GOSWIN
IPC: F04D29/06
Filed: 2010-09-02
Abstract: A bearing assembly for use in a deepwell submersible pump, the pump and a method of pumping a geothermal fluid. The bearing assembly is constructed to include a lubricant conveying mechanism, a bearing sleeve and a multilayer bushing. The lubricant is forced between the bushing and a bearing sleeve by the lubricant conveying mechanism that cooperates with the rotation of a shaft used to connect a power-providing motor with one or more pump impellers. In this way, there exists a substantially continuous lubricant environment between the sleeve and bushing to act in a hydrodynamic fashion.
Patent CA-2774820-A1 (CA)
Inventor: STUDNIORZ THILO
IPC: E04B9/18
Filed: 2010-09-23
Abstract: The invention relates to an assembled component comprising a first and a second component. The first component comprises a first flat two-dimensional connecting region, and the second component comprises a second flat two-dimensional connecting region connected to the first connecting region. The connecting regions each comprise at least two connecting sections, which are in each case formed as material sections bent out of the plane of the respective connecting region. The connecting regions each have a substantially arcuate edge. One end of the arcuate edge is arranged at a distance in a direction perpendicular to the plane of the respective connecting region. The end of the arcuate edge is adjoined by a further edge of the connecting region which runs obliquely or transversely with respect to the arcuate edge. The connecting sections each comprise a guide surface running obliquely with respect to the plane of the respective connecting region. In each case two connecting sections engage with one another, wherein in each case a guide surface of a connecting section of the first connecting region rests, at least in some areas, on a guide surface of a connecting section of the second connecting region.
Patent CA-2774844-A1 (CA)
Inventor: OKAMURA DAISUKE
IPC: C02F1/44
Filed: 2010-09-29
Abstract: In order to provide a means that can process organic wastewater via a membrane-separation activated sludge process that is stable over a long period of time, by reducing the quantity of biological polymers that can cause permeability problems, an additive is provided that is added to the activated sludge when treating organic wastewater via a membrane-separation activated sludge process. Said additive contains microorganisms that decompose polysaccharides.
Patent CA-2775818-A1 (CA)
Title: Highly reflective roofing system
Inventor: SEXAUER ERIC L
IPC: E04D5/12
Filed: 2010-08-17
Abstract: A cool roofing system (10,50) includes highly reflective calcined kaolin particles (20,62) having a solar reflectance of 80% to 92%. When applied to a roofing substrate (54), the highly reflective kaolin particles (20,62) produce a roofing system having a solar reflectance greater than or equal to 70%.
Patent CA-2776974-A1 (CA)
Inventor: O'ROURKE TIMOTHY
IPC: E21B43/26
Filed: 2012-05-14
Abstract: An apparatus for the supply of inert gas at a well site, the apparatus comprising one or more pressure vessels containing liquefied inert gas, a heat exchanger, one or more units of fracturing equipment connected to a manifold, a submersible pump in each of the one or more pressure vessels, each submersible pump being connected to supply liquefied inert gas to a supply line that passes through the heat exchanger and the supply line being connected to supply inert gas vaporized by the heat exchanger to the manifold.
Patent CA-2780228-A1 (CA)
Inventor: ORTEGA PEREZ ROBERTO
IPC: E04F15/022
Filed: 2011-05-25
Abstract: The invention relates to improvements to composite wood flooring, the production method thereof and the maintenance of same. The wood flooring strips that from the floor comprise a base board and a visible coating. The base board has a minimum thickness of 12 mm, while the visible coating has a minimum coating of 4 mm. The contact surfaces therebetween are provided with complementary toothing. The two layers are assembled to one another using adhesive and clamps.
Patent CA-2782091-A1 (CA)
Inventor: LUDWIG MANFRED
IPC: E05B15/00
Filed: 2012-07-04
Abstract: A window or door fitting for actuation of a mechanism integrated in a window or a door has a stop body that can be attached to the window or the door, a handle, that is rotatably mounted on the stop body in an axially fixed manner, a polygonal element for the mechanical coupling of the fitting to the mechanism integrated in the window of the door, and a coupling configuration formed between the handle and the polygonal element, with which a torque transference from the handle to the polygonal element can be effected, but can be blocked in the direction from the polygonal element to the handle. The coupling configuration has two driving elements for this, wherein a first diving element is connected to the handle in a rotationally locked manner, while a second driving element accommodates the polygon in a rotationally fixed manner.
Patent CA-2784136-A1 (CA)
Title: Hydrofoil arrangement
Inventor: SAHLIN ALEXANDER
IPC: B63B1/28
Filed: 2010-12-14
Abstract: The invention relates to a hydrofoil arrangement for a hydrofoil craft (4) with at least one fully submerged lifting wing (6, 30, 32), the hydrofoil arrangement (2) comprising at least two struts (8, 10) pivotally arranged on the hydrofoil craft (4), each strut (8, 10) being connected to a lifting wing (6, 30, 32), where the struts (8, 10) are arranged with their centres of effort of hydrodynamic forces (12, 14) behind the pivot axes (A, B) of the struts (8, 10) during forward travel (F) of the hydrofoil craft (4), whereby the struts (8, 10) are arranged to pivot relative to the hydrofoil craft (4) when the hydrofoil craft (4) experiences a disturbance in roll-angle (d), this resulting in a transversal movement (T) of the hydrofoil craft (4) relative to the water surface (5) during forward (F) travel, where the struts (8, 10) when pivoting are arranged to actuate through a direct mechanical coupling (8, 10, 16, 38) at least one means (6; 30, 32; 34, 36) for inducing transversal displacement (E) of the resulting lifting wing's centre of effort (28) in the direction of the transversal movement (T) of the hydrofoil craft (4) in order to modify the transversal distribution of pressure (L) on the at least one lifting wing (6, 30, 32), whereby the hydrofoil craft (4) is arranged to roll back to equilibrium, the hydrofoil arrangement also increasing the roll- stability for a hydrofoil craft.
Patent CA-2784373-A1 (CA)
Title: Fast valve actuation system for an automatic transmission
Inventor: LONG CHARLES F
IPC: F16H61/26
Filed: 2010-11-10
Abstract: A fast valve actuation system for an automatic vehicle transmission includes a pair of spring-biased shift valves. Solenoids control the application of pressurized hydraulic fluid to the head of each of the shift valves. Each shift valve has at least one port that is coupled to a fluid chamber of a torque transferring mechanism of an automatic transmission. The position of each of the shift valves determines whether its ports are connected with fluid pressure. Fluid passages connect the head of each shift valve to the spring pocket of the other shift valve.
Patent CA-2784628-A1 (CA)
Title: Coupling clamping system and method
Inventor: FLYNN WILLIAM T
IPC: F16L33/12
Filed: 2010-12-16
Abstract: A clamping system and method for use in a fluid coupling assembly may include redundant locking features for connecting adjacent ends of fluid conduits such as aircraft fuel lines. The exemplary clamping system (20) may make use of two draw latch mechanisms (28,28') that each separately apply a spring loaded clamping force to a flex band assembly (25) through corresponding draw springs (40,40') which oppose one another. Thus, either latch mechanism (28,28') may provide a draw latch function by providing a clamping force to the flex band assembly (25), which in turn holds the end flanges (32,34) of the fluid conduits (22,24) together, thereby providing a sealing connection to facilitate the transfer of a fluid there between. Using two opposed draw latch mechanisms (28,28') provides for redundant clamping forces such that the failure of one of the mechanisms does not result in an inadvertent disconnection of the fluid conduits one from the other.
Patent CA-2784665-A1 (CA)
Inventor: DORFMAN MITCH
IPC: B32B5/16
Filed: 2011-01-25
Abstract: A thermal spray powder having a first component A mechanically blended with a second component B, wherein the first component A is a metal or metal composite, preferably at least one of Ni -Cr- Al clad ABN, Ni-Cr-Al clad HBN, Ni-Cr-Al clad agglomerated hexagonal boron nitride powder with organic binder, Ni-Cr-Al agglomerated hexagonal boron nitride powder with inorganic binder, an MCrAlY type powder where M is at least one of Ni, Co, Fe, and wherein component B is a polymer clad with at least one of nickel, nickel alloys, nickel chrome alloys, nickel chrome aluminum alloys, nickel aluminum alloys, cobalt and cobalt alloys. The result is a thermal spray powder of four distinctly different phases making the powder a four-phase blend.
Patent CA-2786067-A1 (CA)
Title: Battery adaptive learning management system
Inventor: FRISCH ISRAEL
IPC: G01R31/367
Filed: 2012-08-14
Abstract: A system and methods for battery health diagnostics are disclosed. At least one battery property of a battery is measured in real-time to provide measured data, and at least one measurement time at which the measured data is measured is tracked. A battery history model is provided by adaptively modeling the measured data and the measurement time, and a future state of the battery is estimated based on the battery history model.
Patent CA-2787401-A1 (CA)
Inventor: HACKL MANFRED
IPC: B29B17/04
Filed: 2011-01-17
Abstract: The invention relates to a method for preparing and detoxifying a thermoplastic material, or for removing interfering substances or contaminants from said material, wherein the material is heated, mixed, and optionally disintegrated in at least one container under a vacuum, and wherein a rinsing medium is introduced into the container and passes through at least a partial region of the material. The rinsing medium discharged from the container is enriched or saturated with interfering substances. According to the invention, the amount of the rinsing medium introduced into the container is less than 5 Nm3, per hour per kilogram of material or material throughput per hour for a gaseous rinsing medium and less than 0.1 liter per hour per kilogram of material or material throughput per hour for a liquid rinsing medium, wherein at the same time the vacuum in the container is permanently held under 100 mbar.
Patent CA-2787843-A1 (CA)
Title: Controllable vacuum source
Inventor: STELLNERT MATS
IPC: F04B49/00
Filed: 2005-06-20
Abstract: The present invention relates to a vacuum source for providing vacuum to at least a first vacuum drain through conduits, comprising at least a first and a second vacuum pump. The vacuum source comprises a control system adapted to detect the consumed airflow, and to control the operation of each of the first and second vacuum pump based on the detected airflow.
Patent CA-2789799-A1 (CA)
Title: Arrangement of a power semiconductor circuit
Inventor: BAJAN LIVIU
IPC: H02M7/155
Filed: 2012-09-06
Abstract: The invention relates to a power electronic assembly (1, 2, 3) with a heat sink (2), a power semiconductor module (1) and a circuit arrangement (3) for controlling the power semiconductor module, wherein the heat sink (2) has at least two parallel channels through which a coolant can flow.
Patent CA-2790702-A1 (CA)
Inventor: HENRY BOBBY
IPC: G06F19/00
Filed: 2011-03-21
Abstract: The present invention relates to a system and method for creating customized products using a product identification device. In some embodiments, the process involves receiving an aggregate order for yearbooks, creating a master list associated with the aggregate order and including single orders, associating at least one number with each single order, manufacturing a first portion of a yearbook for each single order with a first identifier associated with that portion and also being associated with the at least one number, manufacturing a second portion of the yearbook for the single order with a second identifier associated with that portion and also being associated with the at least one number, and combining the first portion with the second portion.
Patent CA-2791704-A1 (CA)
Inventor: KUMAR SURENDER
IPC: H04M1/724
Filed: 2012-10-03
Abstract: Detection of a deployment position for an electronic device's first moveable component having a first user interface, wherein the first moveable component is selectively deployable between at least a non-deployed position and a fully-deployed position and wherein the first user interface is at least partially hidden from view when in the non-deployed position, prompts configuring that first user interface based, at least in part, on an ergonomic circumstance of deployment of the first moveable component. This ergonomic circumstance can comprise, for example, a request, need, or situation to maintain or increase the user's comfort or to maintain or reduce the user's fatigue while using the electronic device.
Patent CA-2791732-A1 (CA)
Inventor: SMITH SCOTT K
IPC: A61K38/08
Filed: 2011-03-04
Abstract: The present invention provides novel lipoglycopeptide compounds which are Type 1 signal peptidase inhibitors (SpsB). Compounds of the present invention are useful for the treatment of various bacterial related infectious diseases, particularly when used as a potentiator of a ß-lactam antibiotic such as imipenem and ertapenem. Accordingly, the present invention provides a method for the treatment of bacterial related infections using the compounds described herein, either alone or in combination with a ß-lactam antibiotic.
Patent CA-2791890-A1 (CA)
Inventor: WNEK PATRICK H
IPC: B29C45/26
Filed: 2009-03-04
Abstract: A container has a base panel, at least one side panel extending upwardly from the base panel, and at least one end panel extending upwardly from the base panel. At least one corner is formed at a junction between the side panel and end panel. A flange extends laterally outward from the upper edges of at least one of the side panel, end pan-el, and corner. An injection-molded structure extends along at least a portion of the flange, the injection-molded structure includes a base portion adjacent the upper edges of the side wall and the end wall, a distal portion extending laterally outward from the base portion, and an indentation in the distal portion extending along at least a portion of the flange of the container. An apparatus for forming the container and a method of manufacturing are also disclosed.
Patent CA-2792793-A1 (CA)
Inventor: DUNSTER ROBERT G
IPC: A62C3/07
Filed: 2012-10-16
Abstract: An automatic fire extinguishing system includes a canister having a central axis, an outlet port disposed on the canister, a dip tube disposed in the canister about the central axis and in partial fluid communication with the canister and coupled to the outlet port, a propellant gas mixture disposed within the canister, a gaseous fire suppression agent disposed in the canister and a dry powder fire suppression agent disposed in the canister.
Patent CA-2793748-A1 (CA)
Inventor: ARNONE MILES
IPC: G07F17/32
Filed: 2011-03-01
Abstract: A gaming system is provided. The gaming system provides players a rich (i.e. akin to leading home- and arcade-based video games) single-player, multi-player cooperative and/or head to head environment in which the participant(s) win cash and credits as a result of their play activity within the environment, based on the wagers which they make entering and playing a game of the gaming system.
Patent CA-2794632-A1 (CA)
Title: Bifunctional molecules for inactivating hiv and blocking hiv entry
Inventor: JIANG SHIBO
IPC: C07K14/16
Filed: 2011-05-03
Abstract: Disclosed herein are bifunctional molecules which inactivate human immunodeficiency virus (HIV) even before the virus attacks the target cell and inhibits HIV entry into the target cell. Also disclosed are novel anti-HIV therapeutics for treatment of patients infected by HIV. Further disclosed are methods for prophylaxis against HIV and treatment of HIV infection.
Patent CA-2796082-A1 (CA)
Title: Dithiinopyridazine-dion derivatives for controlling unwanted microorganisms
Inventor: SEITZ THOMAS
IPC: C07D495/04
Filed: 2011-04-11
Abstract: The invention relates to novel dithiinopyridazine-dion derivatives, to methods for producing same, to the use thereof for controlling undesirable microorganisms, in particular phytopathogenic fungi, in crop protection, in the area of household and hygiene and in material protection, and to crop protection agents containing said dithiinopyridazine-dion derivatives.
Patent CA-2796275-A1 (CA)
Title: Leakage flux probe for non-destructive leakage flux-testing of bodies consisting of magnetisable material
Inventor: KAACK MICHAEL
IPC: G01N27/83
Filed: 2012-11-14
Abstract: The invention relates to a leakage flux probe for non-destructive leakage flux-testing of bodies consisting of magnetisable material, in particular of pipes (1) consisting of ferromagnetic steel, having a plurality of sensors (5) disposed one behind the other in a straight line for detection of near-surface flaws (F1, F2, F3) in the body.   In order to create a leakage flux probe for non-destructive leakage flux-testing of bodies consisting of magnetisable material, in particular of pipes consisting of ferromagnetic steel, which in a main testing direction has a broadened directional characteristic, it is proposed that at least two similar sensors (5, 5') are disposed and interconnected in a different angular orientation with respect to the main testing direction one above the other, one next to the other or one lying inside the other as a sensor package (4), that the sensor packages (4) which are disposed one behind the other can be influenced individually by the generated leakage flux of an existing flaw and the individual sensors (5, 5') of the sensor package (4) are spaced apart from each other by such a small spaced interval that the interconnected sensors (5, 5') of a sensor package (4) are collectively influenced by the generated leakage flux of an existing flaw
Patent CA-2797709-A1 (CA)
Inventor: LOCKLIN JASON J
IPC: C08G73/04
Filed: 2011-04-28
Abstract: Polymer compositions, methods of making polymer compositions, structures having the polymer composition covalently bonded to the surface of the structure, methods of attaching the polymer to the surface of the structure, methods of decreasing the amount of microorganisms formed on a structure, and the like, are disclosed.
Patent CA-2798074-A1 (CA)
Inventor: KIM YOUNG JUN
IPC: A61K35/36
Filed: 2010-10-15
Abstract: The invention provides provides immunogenic compositions comprising neoplastic cells expressing a cytokine (GM-CSF) formulated with at least one TLR agonist and methods of using the composition to induce or enhance an immune response.
Patent CA-2798783-A1 (CA)
Title: Toners containing large strontium titanate particles
Inventor: PICKERING THOMAS R
IPC: C08L67/06
Filed: 2012-12-13
Abstract: Disclosed is a toner composition comprising: (a) resin particles;  and (b) strontium titanate particles having an average particle diameter of at least about 400nm.
Patent CA-2799109-A1 (CA)
Inventor: THORNTON WILLIAM
IPC: E04F15/22
Filed: 2011-01-27
Abstract: The present invention relates to a shock absorbing base flooring section comprising a primary deck comprising interconnection means to interconnect at least two base flooring sections and comprising shock absorption means attached under said primary deck, a subfloor attached under said primary deck and provided adjacent to the shock absorbing means, the subfloor having a thickness lower than the height of said shock absorption means.
Patent CA-2799212-A1 (CA)
Inventor: SOLDAN ERIC R
IPC: H04N5/44
Filed: 2011-05-26
Abstract: Controllable device companion data is described. In embodiments, a companion utility is executed by a portable device to interface the portable device with a controllable device via a wireless network. The portable device can communicate a request to the controllable device to initiate the controllable device sending a data source to the portable device, which receives the data source from the controllable device via the wireless network. The portable device then monitors the data source for a trigger event that initiates an action at the portable device.