baber/WOPTO huggingface dataset:
Patent CA-2590900-C (CA)
Inventor: BOTSCH MARKUS
IPC: B65H23/32
Filed: 2007-05-31
Granted: 2013-01-08
Abstract: A turner assembly for a web-fed rotary press includes a plurality of turner bars, wherein at least one web of a web-like printed material is introduced into the turner assembly in an entry direction. Slitters arranged upstream of the turner bars in the entry direction of the printed material cut the web into partial webs which are turned and deflected on the turner bars such that turned partial webs are led out of the turner assembly in an exit direction. At least one turner bar is assigned to each partial web and is individually moved in the entry direction such that each of the partial webs can be selectively fed to one of several formers or folder superstructures, depending on the position of the corresponding turner bar or each corresponding turner bar.
Patent CA-2596110-C (CA)
Inventor: PICCINALI EUGENIO
IPC: F16L33/34
Filed: 2007-08-03
Granted: 2014-04-15
Abstract: A system for assembling a high-pressure fluid tube on a tubular pin and which is provided to be used in particular on motorcycles and motor-vehicles, for example for the production of pipes intended for manufacturing braking circuits or other circuits, in which high-pressure oil or other fluids flow. in particular, the high-pressure fluid tube is of the kind comprising a first inner layer made of plastic, a second layer made of a steel crossed mesh or other suitable material such as fibers or the like, and a third coating layer, if any, made, for instance of plastic material. The system comprises a fitting element having a bush made of steel, alloy or other material, wherein the high-pressure fluid tube is fitted on the tubular pin and locked by crimping the metallic bush having a radial flange extending into an annular groove of the tubular pin and distorting an 0-ring gasket arranged in the annular groove between the radial flange and the tubular pin.
Patent CA-2596708-C (CA)
Inventor: KRUPIN ALEXANDER
IPC: C22B60/02
Filed: 2006-01-24
Granted: 2013-11-26
Abstract: The invention relates to a process for the chemical benef iciation of raw material containing tantalum-niobium such as wastes, scoria, concentrates and ores. The process comprises the step of decomposing the raw material with a carbonate-containing solution of ammonium fluoride in a reducing medium for no longer than 8 hours . The finally obtained mixture of tantalum and niobium oxides does not feature uranium contents which would render the mixture radioactive .
Patent CA-2602939-C (CA)
Inventor: ROHWEDDER HORST-DIETER
IPC: F16L27/11
Filed: 2006-05-26
Granted: 2011-11-29
Abstract: The invention relates to a connector (1) for hinging a first and second pipeline (3, 5), in particular a first and second pipeline (3, 5) of an engine-powered hot air supply system in an aircraft, with an additional tolerance compensation capacity, wherein one pipe end (2) of the first pipeline (3) is hinged by a tie rod (32) with a pipe end (4) of the second pipeline (5) with the formation of a gap (39). According to the invention, the opposing pipe ends (2, 4) are enveloped by a sealing unit, in particular a metal bellows (11), for sealing the gap (39), and the first end (33) of the tie rod (32) has an adjusting unit (35) for length adjustment. Because the adjusting unit 35 is arranged on the edge, the connector 1 according to the invention is easy to assemble, wherein a separable V-flange joint is provided in the area of the pipe end (2) of the first pipeline (3). The metal bellows (11) as a sealing unit gives it a long service life and enables maintenance-free operation, in particular for media with a high pressure and/or high temperatures, e.g., of the kind encountered in engine-powered hot air supply systems in aircraft.
Patent CA-2607666-C (CA)
Title: Power unit for vehicle
Inventor: OGASAWARA ATSUSHI
IPC: F16D48/00
Filed: 2007-10-25
Granted: 2010-12-07
Abstract: To provide a power unit for a vehicle which can avoid an increase in longitudinal size of an engine body and a vehicle body due to the provision of a clutch actuator, wherein clutches for switching between the connection and disconnection of the transmission of power are provided in a power transmission path for transmitting a rotational drive force of a crankshaft to a drive wheel. A clutch cover is joined to a side portion of a crankcase, and a clutch chamber for accommodating the clutches is formed between the crankcase and the clutch cover. A clutch actuator for controlling the switching between an engaged condition and disengaged condition of the clutches is mounted on an engine body. The clutch actuator is provided on an upper portion of the clutch cover.
Patent CA-2611068-C (CA)
Inventor: BLOOMFIELD NICHOLAS
IPC: G01N30/72
Filed: 2006-06-02
Granted: 2015-01-27
Abstract: Systems, methods, and computer programming for collecting data using a mass spectrometer comprising a particle detector or other mass analyzer. A data collection such as a tree or array structure which includes data records for storing detected data is maintained in volatile or persistent memory. Data is received from the mass analyzer. Whether the collection contains data records corresponding to newly-acquired data signals is determined. If the collection does not contain records corresponding to the newly-received records, a new record is added. In either case, the record corresponding to the received data record is updated to reflect reception of the newly-acquired signal.
Patent CA-2614932-C (CA)
Title: Two-dimensional quadrupole ion trap
Inventor: SENKO MICHAEL W
IPC: H01J49/42
Filed: 2006-08-01
Granted: 2011-03-08
Abstract: An aperture design for a linear ion trap is provided in which the aperture is optimized to minimize possible axial field inhomogeneities whilst preserving the structural integrity of the quadrupole rods. In general, the invention provides a linear ion trap for trapping and subsequently ejecting ions. The linear ion trap comprises a plurality of rods which define an interior trapping volume which has an axis extending longitudinally. One or more of the rods includes an aperture which extends both radially through the rod and longitudinally along the rod. The aperture being configured such that the ions can pass from the interior trapping volume through the aperture to a region outside the interior trapping volume. At least one recess is disposed adjacent the aperture, extending longitudinally along the rod and facing the interior trapping volume, the recess not extending radially through the rod.
Patent CA-2615689-C (CA)
Title: An air conditioning heat pump with secondary compressor
Inventor: HU LUNG TAN
IPC: F25B41/00
Filed: 2005-11-15
Granted: 2010-06-08
Abstract: The present invention is the divisional application of an air conditioning heat pump with cross-defrosting system. Said air conditioning heat pump consists of a main-heating- refrigeration-circuit, a defrost-refrigeration-circuit; said main-heating-refrigeration-circuit consists of three sections, which are a refrigerant-compressing section, a refrigerant-condensing section, and a refrigerant-evaporating section; said defrost-refrigeration-circuit consists of three sections, which are a defrost-refrigerant-compressing section, a defrost-refrigerant-condensing section, and a defrost-refrigerant- evaporating section; said refrigerant-evaporating section consists of at least two evaporator units, said two evaporator units will operate in the cross-defrosting mode in the outdoor temperature range of 10 degree to negative 40 degree Celsius; during said cross-defrosting mode, a secondary compressor of the defrost-refrigerant will operate to provide a flow of pressurized refrigerant into a defrost-condenser corresponded to the evaporator unit in defrosting process, while the other evaporator unit will operate the refrigerant evaporation process to maintain the indoor-heating operation of said main-heating-refrigeration-circuit.
Patent CA-2616609-C (CA)
Inventor: BRUGGEMAN DANIEL J
IPC: B05C17/02
Filed: 2006-06-30
Granted: 2012-02-07
Abstract: An apparatus for painting a surface, having an absorbent paint applicator containing paint and contacting the surface; a tube filled with paint and connected to the applicator; and a metering device for incrementally metering paint onto the applicator from the tube. The metering device has a plunger reciprocating within the tube, with the plunger having a handle. The plunger can either be incrementally advanced within the tube by rotating the handle, thereby incrementally dispensing paint onto the applicator, or the plunger can be manually retracted within the tube to fill the tube with paint and manually advanced within the tube to dispense the paint. The plunger is helically grooved along its length and a converter translates rotation of the handle into linear motion of the plunger, thereby advancing the plunger within the tube.
Patent CA-2618045-C (CA)
Inventor: THEURER JOSEF
IPC: E01B27/08
Filed: 2006-06-26
Granted: 2013-06-18
Abstract: The invention relates to a machine (1) for renewing a railway track (7) which has a ballast conveyor (20) extending in the longitudinal direction of the machine on the one hand between an upper and a lower sleeper conveying unit (12,17) and on the other hand between a ballast accommodating device and a ballast distributing arrangement (22). The ballast conveyor is equipped with a discharge end (21) which, relative to an operating direction (8), is positioned behind a device (23) for depositing new rails (24) on new sleepers (16).
Patent CA-2632161-C (CA)
Title: Composition a base de caprolactame, procede de fabrication d'un element d'etancheite, et reservoir
Inventor: MAZABRAUD PHILIPPE
IPC: B29C41/06
Filed: 2006-11-23
Granted: 2015-04-21
Abstract: La présente invention se rapporte à une composition utilisable pour fabriquer une enveloppe d'étanchéité, à un procédé de fabrication d'une enveloppe d'étanchéité, et à un réservoir. La composition de l'invention comprend en % en poids par rapport au poids total de la composition : de 70 à 90% d'un monomère (I) ; de 0,1 à 1% d'un activateur (II), dans laquelle R est choisi dans le groupe comprenant C n H2n+1, n étant un nombre entier choisi de 1 à ; -OH ; -OC n H2n+1, n étant un nombre entier choisi de 1 à 10 ; et -NHR' où R' est soit C n H2n+1, n étant un nombre entier choisi de 1 à 10, soit une fonction amine ; de 2 à 6% d'un catalyseur (III), dans laquelle X est choisi dans le groupe comprenant MgBr, MgI, Li et Na ; et de 10 à 20% d'un additif (IV), avec : (I) (II) (III) (IV) (voir formule I, II, III, IV) Cette composition est utilisable par exemple pour fabriquer des éléments d'étanchéité aux fluides, par exemple des enveloppes d'étanchéité, par exemple utilisables dans la fabrication de réservoirs de type IV ou d'accumulateurs hydrauliques.
Patent CA-2635993-C (CA)
Inventor: COMMINS CHADWICK D
IPC: F04B47/12
Filed: 2008-06-12
Granted: 2011-10-11
Abstract: A plunger lubricator housing includes an elongated tubular body formed from a single piece of material. The body has a first end, a second end, an outer surface and an inner surface that defines a plunger receiving interior bore. Radial ports provide fluid communication between the interior bore and the outer surface. Each of the radial ports has a coupling that is recessed into the body.
Patent CA-2638375-C (CA)
Inventor: WHEELER RICHARD S
IPC: E21B43/267
Filed: 2008-07-29
Granted: 2015-12-01
Abstract: Dans un procédé de fracturation hydraulique fracturant une formation souterraine porteuse d'hydrocarbure, une étape d'agent de soutènement est introduite dans la fracture qui comprend un fluide gazeux et un agent de soutènement ultra léger suspendu dans un fluide aqueux viscosifié. Le fluide gazeux de l'étape d'agent de soutènement contient au moins environ 90 pour cent en volume de la combinaison de fluide gazeux et de fluide aqueux. Un fluide tampon peut être d'abord introduit dans la formation, le fluide tampon renfermant un fluide gazeux et, facultativement, un fluide aqueux. Le fluide gazeux du mélange de fluide tampon renferme habituellement au moins 70 pour cent en volume du mélange.
Patent CA-2640847-C (CA)
Inventor: SATO TAKANORI
IPC: F16C29/02
Filed: 2008-10-10
Granted: 2015-12-29
Abstract: To provide a seismic isolation apparatus which, as well as widening an applicable shaking range, can be easily configured and is low in height, a seismic isolation apparatus is configured of a low friction combination formed by a point contact between a planar hard plate base, which has a surface on which are disposed at least three convexly curved projections of a uniform height, and a glide plate which is a smooth, hard, flat plate.
Patent CA-2645133-C (CA)
Title: Rotor structure of wind turbine
Inventor: LEE JIA-YUAN
IPC: F03D1/06
Filed: 2008-10-29
Granted: 2012-01-10
Abstract: A rotor structure is provided for a wind turbine and includes a central hub from which a plurality of blades radially extends. The blades have distal free ends that are surrounded by and coupled to a circumferentially arranged hood for rotation therewith. As such, with the rotor mounted to a generator of the wind turbine, when air flows caused by winds get into wind facing surfaces of the blades, the air flows are accelerated by either a divergent configuration, a convergent configuration, or a convergent-divergent configuration of the hood to remarkably enhance the performance of wind power generation and reduce the overall size of the rotor of the wind turbine.
Patent CA-2647462-C (CA)
Inventor: KLINKBY KRISTIAN TJALFE
IPC: H04R25/00
Filed: 2007-04-02
Granted: 2014-05-20
Abstract: A hearing aid comprises at least one microphone (M) for converting input sound into an input signal, a subtraction node for subtracting a feedback cancellation signal from the input signal thereby generating a processor input signal, a hearing aid processor (G) for producing a processor output signal by applying an amplification gain to the processor input signal, a receiver (R) for converting the processor output signal into output sound, an adaptive feedback cancellation filter for adaptively deriving the feedback cancellation signal from the processor output signal by applying filter coefficients, calculation means for calculating the autocorrelation of a reference signal, and an adaptation means for adjusting the filter coefficients with an adaptation rate, wherein the adaptation rate is controlled in dependency of the autocorrelation of the reference signal.
Patent CA-2654298-C (CA)
Title: Action figure with movable appendages
Inventor: MAKOTO NAKAZATO
IPC: A63H13/02
Filed: 2007-06-12
Granted: 2012-09-11
Abstract: An action figure is provided having movable appendages. The action figure includes a body having a plurality of appendages including a first appendage configured to rotate about a first axis and a second appendage configured to rotate about a second axis. The action figure further includes a first movement assembly configured to drive movement of the first appendage and a second movement assembly configured to drive movement of the second appendage. At least one of the first and second movement assemblies is configured to delay movement of a corresponding appendage.
Patent CA-2655570-C (CA)
Inventor: BRUNE FREDERIQUE
IPC: A61K31/465
Filed: 2007-06-22
Granted: 2015-09-08
Abstract: The present invention relates to a docosahexaenoic acid ester with an alcohol chosen among the group-B vitamins or provitamins, advantageously comprised by: nicotinyl alcohol of the following formula (I), panthenol of the following formula (II), and inositol of the following formula (III) or with isosorbide of the following formula (IV) or isosorbide mononitrate of the following formula (V). It also relates to a method of preparation of same, a pharmaceutical composition comprising same and the use of same in the treatment or prevention of cardiovascular disease, in particular auricular fibrillation.
Patent CA-2659777-C (CA)
Title: Muffler assembly
Inventor: FENG ZHANZHAO
IPC: F01N13/04
Filed: 2007-08-07
Granted: 2014-12-02
Abstract: A muffler assembly for exhaust gas flow communication with an engine exhaust for reducing engine exhaust sound, and includes a muffler having inlet and outlet ports, and first and second flow passages in common fluid communication with the outlet port and in variable fluid communication with the inlet port. The first and second flow passages meet at first and second connecting points. The first flow passage includes three or more conduits being in fluid communication with each other. The assembly also includes a valve means generally located past the first connecting point inside the second flow passage for selectively proportionating exhaust gases passing through the passages, to provide proportionate control, resulting in the ability to provide partial flows simultaneously across both passages.
Patent CA-2663611-C (CA)
Inventor: KALLINEN RISTO
IPC: B64C1/26
Filed: 2007-09-18
Granted: 2015-01-20
Abstract: A fitting for joining a first component to a second component, the fitting comprising a composite part and a reinforcement element. The composite part is formed from two or more layers of composite material and comprises: a base; an end wall meeting the base at a first corner; and a side wall meeting the end wall at a second corner and the base at a third corner. The reinforcement element is shaped such that it can be fitted to the composite part and engage the end wall of the composite part, the first corner of the composite part; and the second corner of the composite part. The fitting has reduced galvanic corrosion and differential thermal expansion problems without increasing the thickness of the walls to an unacceptable level.
Patent CA-2665915-C (CA)
Title: Encres pouvant etre sechees par rayonnement
Inventor: MADHUSOODHANAN SUDHAKAR
IPC: B05D3/06
Filed: 2007-10-10
Granted: 2015-11-17
Abstract: L'invention concerne des compositions d'encre pouvant être séchées pour têtes d'impression à impulsion. La compositions comprend un système photoinitiateur contenant un photoinitiateur de polymérisation photocationique et un photoinitiateur de radicaux libres, un ester d'acrylate d'ester d'acide carboxylique et au moins un matériau pouvant être séché par rayonnement.
Patent CA-2670923-C (CA)
Title: Dispositif therapeutique ultrasonore permettant un transmission multipoint
Inventor: ZHANG CHUNYAN
IPC: A61N7/02
Filed: 2007-02-13
Granted: 2015-11-24
Abstract: Un dispositif thérapeutique ultrasonore permettant une transmission multipoint comprend un substrat (5), sur lequel un réseau de transducteurs ultrasonores est disposé. Chaque transducteur ultrasonore du réseau de transducteurs ultrasonores peut avoir une focalisation indépendante. Le dispositif possède une structure simple et présente une bonne performance de focalisation. De plus, il n'y a pas d'interférences parmi les transducteurs ultrasonores. Ainsi, l'énergie de l'onde ultrasonore est transmise par chemin prédéterminé avec un coefficient d'utilisation élevé.
Patent CA-2679190-C (CA)
Title: Dispositif capteur jetable et systeme de surveillance
Inventor: KNOLL REINHOLD
IPC: A61B5/0215
Filed: 2008-02-19
Granted: 2017-09-19
Abstract: La présente invention concerne un dispositif capteur jetable (51) pour la surveillance de patient comportant un capteur (52) permettant de fournir une quantité d'électricité en fonction d'une quantité à détecter, une première borne de signal (54) pour fournir une prise pour la quantité électrique, une première borne d'alimentation (53) pour alimenter le capteur avec une quantité d'alimentation électrique, un premier connecteur pour contenir la première borne de signaux (54) et la première borne d'alimentation (53), une seconde borne de signaux (56) pour fournir une autre prise pour la quantité électrique, et un second connecteur pour contenir au moins la seconde borne de signaux (56). L'invention concerne également un dispositif capteur pour la surveillance de patient comportant un capteur (7) pour fournir une quantité électrique en fonction d'une quantité à détecter; une première borne de signaux (22) pour fournir une prise pour la quantité électrique; un premier connecteur (A) pour contenir la première borne de signaux. Le premier connecteur (A) est équipé d'un élément de réglage (R2) qui simule l'influence d'un premier dispositif de surveillance de fixation sélective (1) sur une mesure de la quantité électrique, l'élément de réglage (R2) étant électriquement fonctionnel dépendant du couplage d'une structure de connecteur d'un autre connecteur correspondant (B, C) pour être couplé au premier connecteur (A).
Patent CA-2680978-C (CA)
Inventor: TUNG TERESA
IPC: G06F17/30
Filed: 2009-10-02
Granted: 2017-12-19
Abstract: Embodiments of the claimed subject matter provide a process and system for designing composite application systems. One embodiment of the claimed subject matter is a process of designing a composite application system to meet an application requirement. The process includes defining a use case scenario performed by a composite application system to meet the application requirement, integrating the use case scenario with an execution tool, and specifying an underlying infrastructure for the system design, wherein, the entire process is performed within an integrated software application.
Patent CA-2683688-C (CA)
Inventor: SOUILMI YOUNES
IPC: H04B17/17
Filed: 2008-04-14
Granted: 2016-02-09
Abstract: The invention concernsamethod for determining a calibration value indicating the extent of loss of calibration of a group of three or more sensors in a sensor network, the method involving receiving a plurality of data values captured over a period of time by each of the sensors, determining by a processing unit (404) at least one correlation value associated with each sensor, each correlation value corresponding to the correlation between the data values captured by the associated sensor and the data values captured by at least one other sensor; extracting by a high pass filter (410) a noise component of the correlation values and outputting the calibration value determined based on the difference between the noise component and a reference noise value.
Patent CA-2687867-C (CA)
Inventor: AHMAVAARA KALLE I
IPC: H04W92/04
Filed: 2008-06-18
Granted: 2017-01-17
Abstract: Systems and methodologies are described that facilitate inter-system handover in a wireless communication system. Various aspects described herein provide for handover techniques that enable a target system to be prepared by a mobile device via a source system in order to minimize specific changes required to source system and/or target system. Techniques are described herein in which the radio link of a source system can be utilized to tunnel signaling messages which are in a format understood by a destination node in a target system. Further, fast inter-access handover can be facilitated by establishing a simple generic transmission tunnel between respective network nodes in source and target systems that handle intra-system mobility and providing a Layer 2 (L2) tunneling mechanism over the radio interface of each involved system technology.