baber/WOPTO huggingface dataset:
Patent CA-2586298-C (CA)
Title: Rotary steerable drilling system
Inventor: MENGER CHRISTIAN
IPC: E21B7/04
Filed: 2007-04-27
Granted: 2012-11-13
Abstract: A rotary steerable system ("RSS") includes a drive coupling having a first section adapted for connection within a drill string and a second section adapted for supporting a drill bit. A flexible joint connects the first section to the second section for transmitting drilling loads, such as torque and weight, therebetween and permitting pivoting of the second section relative to the first section. A tubular sleeve is disposed about the flexible joint and at least portions of the first section and the second section. The tubular sleeve is connected to the second section for movement therewith and is sized to permit pivoting movement of the tubular sleeve relative to the portion of the first section disposed therein. At least three actuators are carried by the portion of the drive coupling's first section that is disposed within the tubular sleeve for applying a pivoting force to an inner surface of the tubular sleeve when activated.
Patent CA-2594187-C (CA)
Inventor: MARSHALL ROBERT J
IPC: A23L33/00
Filed: 2005-12-30
Granted: 2014-01-07
Abstract: A method for producing naturally derived beneficial compounds including dispersing a microbiological culture media including at least one live probiotic organism, and at least one nutraceutical and/or at least one nutritive agent is distilled water form a broth, incubating the broth at a predetermined temperature for a select period of time to induce probiotic activity; halting the probiotic activity, and separating the desired compound from the broth.
Patent CA-2599091-C (CA)
Inventor: KEIL HORST
IPC: C22C37/08
Filed: 2006-02-07
Granted: 2014-05-06
Abstract: The invention relates to a high alloy iron that has an austenitic structure and a spherical graphite configuration and comprises the following components in percent by weight: carbon < 2.0 %, silicon 2.0 - 6.0 %, nickel 29 - 36 %, chrome 1.0 - 2.5 %, niobium 0.1 - 1.0 % and molybdenum 0.1 - 2.5 %. The invention also relates to the use of the cast iron material for structural components that are subject to high thermal stress, especially for exhaust manifolds and turbocharger housings of internal combustion engines of the individual or integrated type of construction. The invention finally relates to a structural component that is subject to high thermal stress, especially the exhaust system of an engine consisting of the aforementioned cast iron material.
Patent CA-2605394-C (CA)
Inventor: TAYLOR DAVID KENNEDY
IPC: A62B1/14
Filed: 2006-04-19
Granted: 2013-06-18
Abstract: A belay device (1) for protecting a climber (34) on a rope (9) from a fall has a powered winding reel (6) to which the rope (9) is attached. A control mechanism acts to prevent slack in the rope (9) between the climber and the winding reel (6) and includes load sensing means (30) which, on detecting the weight of the climber (34) on the rope, switches the operation of the device to a fall or descent mode where the winding reel (6) is stopped and the climber is suspended by the rope (9) . An electronic control and diagnostic system (22) monitors the operation of the winding reel (6) and switches its operation to a safe, fault mode when a fault is detected.
Patent CA-2605886-C (CA)
Inventor: LARBRISSEAU MICHEL
IPC: A47G1/12
Filed: 2006-04-19
Granted: 2012-12-18
Abstract: A display structure for displaying an object includes a display container defining a container inner volume for containing the object. The display container has a substantially elongated configuration and allows at least partial visual access into at least a portion of the container inner volume. The display container defines a container aperture leading thereinto located substantially adjacent a container first end. The display structure also includes a container cap mountable to the display container in a closing configuration for substantially closing the container aperture. The display structure further includes a base member for at least partially supporting the display container. The base member has a container receiving aperture extending at least partially therethrough. The container receiving aperture receives a portion of the display container so as to at least partially support the display container in a supported configuration. With the container cap in the closing configuration and the display container in the supported configuration, the container cap is used both for closing the container aperture and for participating in the supporting of the display container.
Patent CA-2606646-C (CA)
Inventor: HAMMER THOMAS
IPC: H01B17/28
Filed: 2006-04-28
Granted: 2014-09-30
Abstract: A barrier system for a line leadthrough in an electric installation has adjoining wall elements as barriers which extend in an axial longitudinal direction and are spaced apart from each other, forming channels, the wall elements lying partially at least at their lower ends on a support. The wall elements are joined by a plug element to the leadthrough. Slots having a width which corresponds to the wall thickness of the wall elements are arranged in the plug element. The wall elements can be inserted into the slots, thus permitting a barrier system to be quickly and easily assembled and disassembled.
Patent CA-2607307-C (CA)
Title: Integrated speed changer assembly
Inventor: SCEKIC VLADIMIR
IPC: F16H57/02
Filed: 2007-10-23
Granted: 2010-02-02
Abstract: An integrated speed changer assembly for increasing or decreasing the rotational speed of the output of an engine, or other prime mover, to that required by the input of a process machine. The assembly includes a housing, a flywheel assembly, an internal ring gear and a pinion. The housing has a shaft opening and a flywheel opening. The flywheel assembly is coupled to the crankshaft of an engine and positioned to substantially cover the flywheel opening of the housing. In an integrated speed increaser embodiment, the internal ring gear is coupled to the flywheel assembly and has ring gear teeth on its inner surface and is positioned concentric with the flywheel assembly for rotation therewith. The pinion has a driven shaft that extends axially and which projects through the shaft opening of the housing. The pinion has pinion gear teeth on its outer surface which are suited for meshing engagement with the ring gear teeth of the internal ring gear. In an integrated speed decreaser embodiment, the pinion is coupled to the flywheel assembly and is positioned concentric with the flywheel assembly for rotation therewith, while the internal ring gear is mounted to the driven shaft projecting through the shaft opening of the housing.
Patent CA-2609444-C (CA)
Inventor: RIBLIER LUC-MICHEL
IPC: C03C17/28
Filed: 2005-09-15
Granted: 2012-11-13
Abstract: The invention concerns an insulating glazing wherein the gap between the substrates is filled with at least one rare gas such as argon, krypton or xenon, the inter-layer sheet (50) has a thermal conductivity less than 1 W/m.K, preferably less than 0.3 W/m.K, a low-emissive coating being deposited on at least part of one of the substrates, an anti-frost coating being deposited on part of at least the outer surface of one substrate, the glazing being free of heating element, the glazing having a thermal conductivity coefficient U less than 1.2 W/m.K with a gas filling of at least 85 %, and having a light transmission of at least 67 % and a light reflection less than 18 %.
Patent CA-2610674-C (CA)
Title: Instrument for use in a joint replacement procedure
Inventor: LAFOSSE LAURENT
IPC: A61F2/40
Filed: 2006-06-02
Granted: 2014-08-12
Abstract: A trial implant component for use in a surgical procedure for replacement of a joint prosthesis at a joint between a long bone and another bone includes a metaphyseal part which can be located so that it extends into a cavity at the resected face of the long bone in contact with the internal wall of the cavity in the metaphyseal region. The metaphyseal part has a part of a spigot and socket assembly for engaging a mating component which has the corresponding part of the said assembly. The spigot and socket assembly defines an assembly axis, in which the ratio of the length of the metaphyseal part measured between the superior and inferior faces along the assembly axis to its width at the superior face measured generally along the medial-lateral axis is not more than about 1Ø The angle between the plane defined by the peripheral edge of the superior face of the metaphyseal part and the plane defined by the peripheral edge of its inferior face is not more than about 30~.
Patent CA-2613128-C (CA)
Inventor: HASZELHURST LAURANCE N
IPC: G01M99/00
Filed: 2002-10-28
Granted: 2010-12-21
Abstract: A production system for manufacturing a workpiece comprises an index system including a plurality of index devices removably mounted on the workpiece at known longitudinally spaced locations therealong, and a longitudinally extending index member releasably engaged with at least two of the index devices such that a position and orientation of the index are fixed relative to the workpiece by the index devices, the index member having position-indicating features distributed therealong. The production system further comprises a machine module mounted for longitudinal movement along the index member and operable to perform an operation, the machine module being operable to detect the position-indicating features on the index member and thereby determine a position of the machine module relative to the workpiece.
Patent CA-2623187-C (CA)
Inventor: YOON YOUNG CHEUL
IPC: H04W4/06
Filed: 2006-09-28
Granted: 2015-02-17
Abstract: A method of receiving subpackets in a mobile communication system for a broadcast multicast service (BCMCS) using a single frequency carrier is disclosed. The method comprises: receiving a first broadcast subpacket from a base station (BS) at a first time slot; receiving at least one subsequent broadcast subpacket of the first broadcast subpacket from the BS at a second time slot;  and receiving at least one relayed broadcast subpacket from at least one relay station (RS) at the same time slot as the second time slot, wherein information of the first broadcast subpacket, the at least one subsequent broadcast subpacket and the at least one relayed broadcast subpacket are the same, and wherein the at least one relayed broadcast subpacket is at least one of a space-time coded version of the first broadcast subpacket and a broadcast subpacket having different parity bits than that of the first broadcast subpacket.
Patent CA-2626946-C (CA)
Title: Cogeneration systems and processes for treating hydrocarbon containing formations
Inventor: FOWLER THOMAS DAVID
IPC: E21B36/04
Filed: 2006-10-20
Granted: 2014-08-12
Abstract: A system for treating a hydrocarbon containing formation (212) includes a steam and electricity cogeneration facility (218) . At least one injection well (216) is located in a first portion of the formation. The injection well is configured to provide steam from the steam and electricity cogeneration facility to the first portion. At least one production well (206A) is located in the first portion. The production well is configured to produce first hydrocarbons. At least one electrical heater (214) is located in the first portion and/or a second portion of the formation and is configured to be powered by electricity from the steam and electricity cogeneration facility.  At least one production well is located in the first portion and/or the second portion. The production well is configured to produce second hydrocarbons. The steam and electricity cogeneration facility is configured to use the first hydrocarbons and/or the second hydrocarbons to generate electricity.
Patent CA-2630097-C (CA)
Inventor: ALLEN ANDREW
IPC: H04N7/15
Filed: 2008-04-29
Granted: 2012-12-11
Abstract: In one embodiment, a network node (504) is operable, responsive to receiving (602) a SIP-based request from a calling party (502), for presenting media in a SIP network environment (500) by establishing (606) an inbound media session leg with the calling party (502) and one or more outbound media session legs with a corresponding number of target parties (510-1 to 510-N). The network node (504) includes functionality for patching (608) the inbound and outbound media session legs to establish an end-to-end communications path respectively between the calling party (502) and one or more target parties (510-1 to 510-N).
Patent CA-2634285-C (CA)
Title: Wear-resistant overlay forming method and wear-resistant composite members
Inventor: AMANO MASAHARU
IPC: E02F9/28
Filed: 1995-07-31
Granted: 2011-05-24
Abstract: A wear-resistant overlay forming method wherein hard particles are supplied to a molten weld pool that is formed on a base material by an arc generated from an arc electrode to form a wear-resistant overlay containing hard particles on the base material, and wherein the hard particles are supplied to part of molten metal or the molten weld pool, the part being raised by the arc or flowing down owing to gravity. A wear-resistant composite member for cutting and removing rock and sand is designed such that the hard--facing deposit layers containing the hard particles are formed on the base material in a stripe pattern so as to run in the direction of friction produced by rock and sand or such that the hard-facing deposit layers containing the hard particles and soft-facing deposit layers made from soft material are formed on the base material in a stripe pattern so as to run in the direction transverse to the direction of friction produced by rock and sand, being alternately aligned in the direction of friction.
Patent CA-2636349-C (CA)
Inventor: THOMAS JACOB
IPC: E21B41/00
Filed: 2007-01-12
Granted: 2015-08-04
Abstract: Systems and techniques, including computer programs, for monitoring and controlling thermal recovery involve generating 215 input parameters for use in real time monitoring and controlling of a thermal recovery operation for a reservoir 105. The input parameters to a thermal generator are generated using a reservoir simulator 110 and an economic model 115, and the input parameters have a corresponding predicted 200 output of the thermal recovery operation.  Data indicative of actual output from the reservoir is received 250, and the reservoir simulator is automatically updated 265 based on a comparison 260 of the data indicative of the actual output with the predicted output.
Patent CA-2636769-C (CA)
Title: Procede pour fabriquer un composant ou une construction a materiaux multiples
Inventor: HELLMAN JUSSI
IPC: B02C17/22
Filed: 2007-01-19
Granted: 2014-07-29
Abstract: L'invention concerne un procédé pour fabriquer un composant ou une construction à matériaux multiples, selon lequel un corps (1, 7) est formé d'un matériau de base et d'au moins une pièce (3, 4, 5, 9) formée d'un matériau résistant à l'usure étant raccordé audit corps à une température inférieure ou égale à 80 % de la température de fusion la plus basse des matériaux à raccorder. L'invention comprend également l'utilisation d'un composant ou d'une construction à matériaux multiples fabriqué(e) au moyen dudit procédé.
Patent CA-2636830-C (CA)
Inventor: BATHON TOBIAS
IPC: E04B5/02
Filed: 2007-01-12
Granted: 2014-03-25
Abstract: The invention relates to a construction made of individual components which consist at least partially of wood-concrete composite elements (100) composed by at least one wood component (110) with a wood cross section and a concrete component (101) with a concrete cross section. The wood-concrete composite elements are at least partially prefabricated and then brought together at the factory or later at the construction site. The individual components are connected and/or assembled with the other components by a non-positive and/or positive and/or material connection, partially by transmitting force only via the wood cross section or partially only by transmitting force via the concrete cross section or partially by the wood cross section and the concrete cross section.
Patent CA-2637454-C (CA)
Title: Variable displacement variable pressure vane pump system
Inventor: TANASUCA CEZAR
IPC: F04C14/22
Filed: 2007-01-31
Granted: 2014-12-23
Abstract: A traditional variable displacement vane pump must be designed to provide maximum fluid pressure and thus experiences reduced energy efficiency when the system operating conditions do not necessitate such high requirements. A variable displacement variable pressure vane pump system is provided comprising a first control mechanism, which can be a control chamber (68) directly acting on the control slider (36) or a control chamber (68) and control cylinder (44) which acts on the control slider (36) and a second control mechanism which is a control chamber (72) and control cylinder (44) which acts on the control slider (36). A control valve (76), operated by an engine control unit or other suitable control mechanism, selectively provides pressurized lubrication oil to the second control mechanism to allow the output of the pump system to more closely match the requirements of the mechanical system.
Patent CA-2640867-C (CA)
Title: Compositions and methods for inhibiting vinyl aromatic monomer polymerization
Inventor: ARHANCET GRACIELA B
IPC: C08F12/00
Filed: 1995-05-29
Granted: 2010-07-20
Abstract: Compositions and methods for inhibiting polymerization of vinyl aromatic monomers in oxygen-free processing systems are disclosed The compositions comprise an oxime compound and a hydroxylamine compound and, alternatively, an oxime compound or a dinitrophenol, a hydroxylamine compound and a phenylenediamine compound The methods comprise adding one of the compositions to the vinyl aromatic monomer in an amount ranging from 1 to about 10,000 parts per million parts monomer An improved method for inhibiting the polymerization of vinyl aromatic monomers with a hydroxylamine compound is also disclosed. The improvement provides for adding a catalytic amount of a phenylenediamine compound to the vinyl aromatic monomer system while replacing any phenylenediamine compound lost as a result of physical removal from the system via the waste stream.
Patent CA-2643978-C (CA)
Title: Plastic magazine
Inventor: FLUHR NORBERT
IPC: F41A9/70
Filed: 2007-03-08
Granted: 2010-09-28
Abstract: The invention relates to a plastic magazine with side walls (3) composed of plastic, along which the cartridges are moved during reloading in a firearm, with at least one of the side walls (3) having a metal coating (5) on the side along which the cartridges are moved.
Patent CA-2645656-C (CA)
Inventor: VANDERWERF KEVIN
IPC: G01S19/15
Filed: 2008-12-03
Granted: 2016-07-19
Abstract: A navigation system for a vehicle having a receiver operable to receive a plurality of signals from a plurality of transmitters includes a processor (16) and a memory device (18). The memory device (18) has stored thereon machine-readable instructions that, when executed by the processor (16), enable the processor (16) to determine a set of error estimates corresponding to pseudo-range measurements derived from the plurality of signals, determine an error covariance matrix for a main navigation solution using ionospheric-delay data, and, using a solution separation technique, determine at least one protection level value based on the error covariance matrix.
Patent CA-2650297-C (CA)
Title: Hydroxymatairesinol in cancer prevention
Inventor: AHOTUPA MARKKU
IPC: A23L1/30
Filed: 2000-03-09
Granted: 2012-05-15
Abstract: This invention relates to methods for prevention of cancers, certain non- cancer, hormone dependent diseases and/or cardiovascular diseases in a person, based on administering of hydroxymatairesinol to said person. The invention also concerns a method for increasing the level of enterolactone or another metabolite of hydroxymatairesinol in a person's serum thereby causing prevention of a cancer or a certain non-cancer, hormone dependent disease in a person, based on administering of hydroxymatairesinol to said person. Furthermore, this invention relates to pharmaceutical preparations, food additives and food products comprising hydroxymatairesinol.
Patent CA-2653282-C (CA)
Title: Communication system
Inventor: OSHIMA MITSUAKI
IPC: H04N19/89
Filed: 1994-03-25
Granted: 2009-08-25
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram expressed at least in the polar coordinate system. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data streams respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component er both the low and high frequency band components, depending on its capability. Furthermore, a communication system based on an OFDM system is utilized for data transmission of a plurality cf subchannels, wherein the subchannels are differentiated by changing the length of a guard time slot or a carrier wave interval of a symbol transmission time slot, or changing the transmission electric power of the carrier.
Patent CA-2655369-C (CA)
Title: Track beam for the cowling of jet engines
Inventor: ZEILLINGER ROLAND
IPC: F02K1/72
Filed: 2007-06-22
Granted: 2014-10-07
Abstract: The invention relates to guiding carriers (6, 7) for the lining (1) of jet engines for aeroplanes, comprising a base body (8, 9) formed by a hollow profiled element (14, 15) with an essentially closed cross-section, said base body comprising at least one sliding device (10, 11) for the mobile mounting of a thrust reverser (2), a connection for an inner lining (5) of the jet engine, and fittings (12, 13) for detachable and pivotable fixing to a carrier structure for connection to another guiding carrier (7). In order to create such a guiding carrier (6, 7) which is especially light and therefore sufficiently rigid, the hollow profiled element (14, 15) is produced from a carbon fibre reinforced plastic material according to the resin infusion method. The connection to the inner lining (5) of the jet engine is ensured by two flanges (18, 19) arranged on the hollow profiled element (14, 15) of the base body (8, 9) of the guiding carrier (6, 7).
Patent CA-2658241-C (CA)
Inventor: AUF DER MAUR ADRIAN
IPC: A61K9/08
Filed: 2007-07-10
Granted: 2018-01-02
Abstract: scFv antibodies which specifically bind selected antigens and are obtainable by a method comprising (i) selecting from a pool of soluble and stable antibody frameworks a soluble and stable framework matching best the framework of a non-human antibody against the antigen with a certain binding specificity, (ii) either providing said soluble and stable framework with CDRs that bind specifically to said antigen, or mutating the framework of said non-human antibody towards the sequence of said soluble and stable framework, to generate scFv antibodies, (iii) testing the generated antibody for solubility and stability, and testing the generated antibody for antigen binding, and (iv) selecting an scFV that is soluble, stable and binds to the antigen specifically. Also provided are pharmaceutical compositions comprising said scFv antibody, methods of treatment and diagnosis for diseases related to over expression of antigens that are specifically bound by said antibody.