baber/WOPTO huggingface dataset:
Patent CA-2730845-A1 (CA)
Inventor: REEDE IVAN
IPC: H04B14/08
Filed: 2011-02-07
Abstract: The invention relates to methods and systems for accurate ranging and geo-locationing using coherent multicarrier (CM) signals and based on a high-resolution estimation of a receiver timing offset in a signal receiver that receives ranging CM signals. A  transmitter transmits a ranging CM signal having a known subcarrier modulation pattern. The receiver samples the ranging CM signal it receives reflected back from an object or from the remote transmitter, and processes the sampled signal that preserves relative subcarrier phases using a high-resolution model channel response function to determine the receiver timing offset with resolution much better than the receiver sampling period. The receiver timing offset is used to determine a flight time for the ranging CM signal with high accuracy.
Patent CA-2732751-A1 (CA)
Inventor: GLUKHOVSKY ARKADY
IPC: A61N1/00
Filed: 2009-07-15
Abstract: In some embodiments, a method includes inserting at least a distal end portion of an insertion tool within a body.  The distal end portion of the insertion tool is coupled to an electronic implant having a stimulation portion, a terminal portion and a substantially flexible conductor disposed between the stimulation portion and the terminal portion. The distal end portion of the insertion tool is moved within the body such that the stimulation portion of the electronic implant is disposed adjacent a target location and the terminal portion of the electronic implant is disposed beneath a skin of the body.
Patent CA-2734835-A1 (CA)
Inventor: RATICA ADAM
IPC: G06F15/173
Filed: 2009-08-27
Abstract: The present application relates to methods and systems for intelligently routing requests to one of a plurality of redundant servers. The methods and systems route the requests to a most highly ranked redundant server. The redundant servers are dynamically rank according to ranking information, wherein the ranking information may include server performance information, server response information, next step performance information, next step response information, historic information and other like information. Next step response information and next step performance information corresponds to information pertaining to servers the plurality of redundant servers depend upon. The methods and systems may further randomly re-rank the plurality of redundant servers. The methods and systems may further re-route unprocessed requests meeting non-performance criteria.
Patent CA-2737594-A1 (CA)
Inventor: TAKAHASHI SEITARO
IPC: F23K5/08
Filed: 2009-09-15
Abstract: A fuel-activating substance comprising a fuel-activating material and having heat resistance imparted thereto. This fuel-activating substance can hence be applied or attached even to parts to be used under such temperature conditions that use with organic resin binders has been impossible, whereby the effect of saving energy in combustion devices is further heightened. The heat-resistant fuel-activating substance is characterized by being obtained by melt-mixing 50-150 wt.% metallic thermal spray material with 100 wt.% fuel-activating material of which the spectral emissivity for electromagnetic waves with wavelengths in the range of 3-20 µm is 0.85 or more and making the mixture capable of thermal spraying.  Alternatively, 100 wt.% the fuel-activating material and 50-150 wt.% metallic material having a melting point of 420°C or lower may be formed into a sheet through melting.  Furthermore, a mixture of 100 wt.% the fuel-activating material and 75-150 wt.% inorganic resin having a heat resistance temperature exceeding 300°C may be formed into a sheet or may be subjected to thermal spraying or applied in a molten state.
Patent CA-2739192-A1 (CA)
Inventor: BUJARD HERMANN
IPC: C12N15/85
Filed: 2009-08-19
Abstract: The present invention relates to inducible transcription control sequences for the regulation of gene expression.  Specifically, it relates to an transcription control sequence comprising at least two tet operator sequence motifs allowing the binding of tetracycline-dependent transcriptional regulators, wherein each of the said tetracycline-dependent transcriptional regulators binds with respect to its neighbour to an opposite face of the DNA helix, and a minimal promoter comprising a TATA box which is linked at its 5' end to a general transcription factor binding site.  Further, the present invention relates to a vector, a host cell, a plant or a non-human transgenic animal comprising the said transcription control sequence. Also contemplated is a method for regulating the expression of a nucleic acid sequence being operatively linked to the transcription control sequence of the present invention in a host cell, a plant or a non-human transgenic animal.
Patent CA-2740964-A1 (CA)
Title: Exhaust gas treating catalyst and exhaust gas purification apparatus using the same
Inventor: KATSUKI MASATOSHI
IPC: B01D53/94
Filed: 2009-04-28
Abstract: An exhaust gas treating catalyst further improved in denitrification performance is provided. It is an exhaust gas treating catalyst containing a complex oxide represented by the general formula ABO3, where the A-site is composed of a lanthanoid (La) and barium (Ba) , and the B-site is composed of iron (Fe) , niobium (Nb) and palladium (Pd) .
Patent CA-2741096-A1 (CA)
Inventor: SAREK JAN
IPC: A61P35/00
Filed: 2009-11-06
Abstract: The invention describes novel triterpenoid 2-deoxy glycosides of general formula I, wherein at least one of the substituents X1 and R1 contains a 2-deoxy glycosidic group, method of preparation thereof, their cytotoxic activity and a pharmaceutical formulation containing these compounds.
Patent CA-2741514-A1 (CA)
Title: Procede de preparation d'acides et d'esters boroniques en presence de magnesium metallique
Inventor: DUNACH ISABEL
IPC: C07F5/02
Filed: 2009-11-02
Abstract: La présente invention se rapporte au procédé de préparation d'un acide ou d'un ester boronique par voie chimique dans lequel on fait réagir avec un composé aromatique avec un agent de boration, en présence de magnésium métallique (Mg0). L'invention concerne également les acides ou esters boroniques susceptibles d'être obtenus par ce procédé et leur utilisation par exemple comme intermédiaire de synthèse, dans la réaction de Suzuki, dans le domaine pharmaceutique ou encore électronique.
Patent CA-2742405-A1 (CA)
Inventor: DRATVA CHRISTIAN
IPC: B22D11/128
Filed: 2010-09-03
Abstract: The invention relates to a roll and a roll arrangement for a continuous casting installation, comprising two bearing blocks and the roll carried by said bearing blocks, said roll comprising a rotationally symmetrical roll jacket and the roll bearing being arranged inside the roll jacket.
Patent CA-2743275-A1 (CA)
Inventor: WURSTER ANDREW M
IPC: E02F3/627
Filed: 2008-09-11
Abstract: A saddle block assembly including a main body having a shipper shaft opening through the main body bottom end, and an eccentric pin opening in the main body top end, an eccentric pin received in an eccentric pin opening in the top end of the main body, and a wear plate support. The wear plate support has a pin receiving opening, the eccentric pin being received in the pin receiving opening. Wear plates are mounted on the bottom end of the wear plate support and are adapted to bear against the top of a dipper handle.
Patent CA-2743851-A1 (CA)
Inventor: GRIFFIN JASON TYLER
IPC: G06F1/16
Filed: 2011-06-20
Abstract: A mobile device includes a first housing, a second housing, and a hinge assembly rotatably coupling the first housing to the second housing and enabling movement of the device between an open configuration and a closed configuration. When the device is in the open configuration, the first housing is planar with the second housing.
Patent CA-2747228-A1 (CA)
Title: Improved refractory brick for steel ladles
Inventor: MIGLANI SHYAM
IPC: B22D41/02
Filed: 2009-12-11
Abstract: A magnesia-carbon brick comprised of about 50 to about 95% by weight magnesia and about 1 to about 20% by weight carbon, with or without metallic additions, such that the chemical analysis of the mixture of aggregates used in the brick will comprise, by chemical analysis, about 2 to about 15% SiO2, about 3 to about 50% Al2O3, and about 50 to about 95% MgO.
Patent CA-2747895-A1 (CA)
Inventor: SLIGAR ALLEN W
IPC: E21D21/00
Filed: 2011-08-03
Abstract: A tensionable cable bolt including a length of multi-strand cable and an anchoring portion comprised of a shaft received on the cable and attached to the cable at a crimp portion comprising at least one primary crimp with at least one secondary crimp disposed within the primary crimp. The cable may include a mixing portion and the anchor portion may include an expansion anchor threaded onto the shaft. A method of manufacturing the tensionable cable bolt includes providing a length of multi-strand cable; providing an anchoring portion including a shaft; extending the cable through the shaft; and crimping the shaft to the cable to form at least one primary crimp with at least one secondary crimp disposed within the primary crimp. The method may further include threading an expansion anchor onto the shaft and/or providing a resin mixing portion along the cable.
Patent CA-2747902-A1 (CA)
Inventor: MEISELS DAVID BENJAMIN
IPC: G01M15/14
Filed: 2011-08-03
Abstract: Apparatus 10 for detecting inadequate maintenance of a system 12 of an aircraft or other vehicle is provided. The apparatus comprises: computer readable medium or media 14 configured to store data 18 relating to operation or non-operation of the system 12 over a period of time; and a data processing unit 16 configured to evaluate the data to identify at least one event indicative of the inadequate maintenance of the system.
Patent CA-2748361-A1 (CA)
Title: Bioactive composites of polymer and glass and method for making same
Inventor: CLINEFF THEODORE D
IPC: A61F2/28
Filed: 2009-12-16
Abstract: The present invention generally relates to bioactive composites of polymer and glass and, more particularly, to bioactive implants. The present invention also relates to methods of manufacturing bioactive composites. The bioactive composite finds utility in a variety of load-bearing clinical applications including spine, orthopaedic and dental procedures.
Patent CA-2751827-A1 (CA)
Title: Lubricating oil composition
Inventor: TAKEUCHI YOSHITAKA
IPC: C10M163/00
Filed: 2011-09-07
Abstract: A lubricating oil composition having a low sulfated ash content, a low P content, a low S content and a low Cl content and being favorably employable for lubricating a diesel engine operated using a hydrocarbon fuel oil having a low S content, comprises the following components a) to d) dissolved or dispersed in a base oil having a low S content: a) an ashless dispersant such as alkenyl- or alkylsuccinimide or its derivative, b) a calcium alkylsalicylate detergent having a low S content and containing an organic acid calcium salt, which is a mixture of an unsulfurized calcium alkylsalicylate detergent having a C14-C18 alkyl group and an unsulfurized calcium alkylsalicylate detergent having a C20-C28 alkyl group, c) a zinc phosphate anti-wear agent, and d) an oxidation inhibitor.
Patent CA-2752834-A1 (CA)
Inventor: KOCH CHRISTIAN
IPC: C10G1/02
Filed: 2009-02-20
Abstract: The invention describes a method and an apparatus for the diffusion-catalytic conversion of hydrocarbon-containing residues in two stages, in a first stage at 120-200°C, heated by the waste heat of the power generator in order to convert the solid input materials into a reaction slurry and, in a second stage, to convert them into a middle distillate by way of a conversion using one or more oil reaction vacuum pumps, which are coated on the inside and equipped with a hydraulic gasket.
Patent CA-2753910-A1 (CA)
Inventor: STAVRIANOPOULOS JANNIS G
IPC: G01N21/76
Filed: 2003-03-11
Abstract: This invention provides for labeling reagents and labeled targets. The labeling reagents consist of a dye composition comprising a reactive group covalently linked to a dye. The reactive group comprises two or more of unsaturated aliphatic groups, unsaturated heterocyclic groups and aromatic groups. The dye composition may further comprise a charged or polar R' group or a reactive group R x. The dye composition may be bound to a target, forming a labeled target.
Patent CA-2754528-A1 (CA)
Inventor: ESUE OSI
IPC: C07K16/18
Filed: 2010-03-05
Abstract: A formulation comprising a therapeutically effective amount of an antibody, optionally, not subjected to prior lyophilization, a buffer maintaining the pH in the range from about 4.5 to about 6.5, and an optional surfactant is described, along with uses for such a formulation.
Patent CA-2754611-A1 (CA)
Title: Conducteur simplifie pour appareillage electrique et appareillage electrique comportant au moins un tel conducteur
Inventor: DEMISSY DANIEL
IPC: H01H1/42
Filed: 2010-03-18
Abstract: Conducteur (2) pour appareillage électrique comportant un premier élément support conducteur électrique (14) d'axe longitudinal et au moins deux éléments de contact électriques (16.1, 16.2) destinés à venir en contact, l'élément support (14) ayant une forme cylindrique évidée munie sur sa périphérie extérieure d'au moins deux logements (20, 21) recevant les éléments de contact (16.1, 16.2), lesdits logements (20, 21) étant disposés sensiblement de manière symétrique, dans lequel les éléments de contact (16.1, 16.2) sont maintenus dans les logements (20, 21) par pincement. Ce conducteur peut former un contact mobile de sectionneur.
Patent CA-2756746-A1 (CA)
Inventor: BACON MARC
IPC: F27D3/16
Filed: 2011-03-01
Abstract: L'invention concerne un système de transfert latéral modulaire destiné à être utilisé dans une chambre de traitement orientée horizontalement. Chaque module a la capacité de fournir un gaz de traitement en adjonction au déplacement du matériau réactif dans la chambre de traitement orienté horizontalement. La conception modulaire permet à l'opérateur de retirer et de remplacer un module du système, ce qui minimise substantiellement la durée d'indisponibilité de la chambre nécessaire pour la maintenance.
Patent CA-2760152-A1 (CA)
Inventor: KIRBY DAVID A
IPC: E06B9/40
Filed: 2009-08-11
Abstract: A pleated roller shade system allows a thin flexible shade fabric, such as, for example, silk, to be wrapped around a roller tube. The system comprises a pleating hembar contained with-in a hembar pocket of the shade fabric. The hembar is characterized by a nonlinear shape, such as a serpentine shape, for causing the shade fabric to hang with a plurality of pleats. The hembar may com-prise a plurality of C-shaped hembar sections flexibly coupled to each other. The system may also comprise an elongated pleating as-sembly mounted parallel to the roller tube and having a fabric-re-ceiving opening that defines a nonlinear (e.g., serpentine) path. The shade fabric may be received through the fabric-receiving opening and folded by the pleating assembly, such that the shade fabric is wrapped around the roller tube in folds as the roller tube rotates.
Patent CA-2763014-A1 (CA)
Inventor: MCKINNON AUSTIN JASON
IPC: A61M25/01
Filed: 2010-05-26
Abstract: A cannula having a notch feature and a cannula feature that at least partially overlap each other is described herein.  Generally, the cannula comprises a tubular shaft with a substantially constant outer diameter. The cannula feature comprises at least one surface that extends laterally past the cannula's outer diameter.  For instance, the cannula feature may comprise a crimp feature or a welded ferrule feature. The cannula feature further comprises a distal end and a proximal end. Accordingly, a portion, if not all, of the notch feature is disposed between the cannula feature's distal end and proximal end. The cannula may be used in any suitable assembly, including a catheter assembly comprising a needle capture mechanism.
Patent CA-2764024-A1 (CA)
Title: Quinoline and isoquinoline compounds useful for treating cancer
Inventor: ROUX PIERRE
IPC: A61K31/497
Filed: 2010-06-14
Abstract: The present invention relates to compound (I) wherein: means a pyridazine, a pyrimidine or a pyrazine group, R  independently represent a hydrogen atom, a halogen atom or a group chosen among a CN group, a hydroxyl group, a COOR1 group, a(C1-C3)fluoroalkyl group, a(C1-C3)fluoroalkoxy group, a NO2 group, a NR1R2 group, a(C1-C4)alkoxy group, a phenoxy group and a(C1-C3)alkyl group, said alkyl being optionally mono-substituted by a hydroxyl group, n is 1, 2 or 3, n is 1 or 2, R is a hydrogen atom, a halogen atom or a group chosen among a(C1-C3)alkyl group,, a hydroxyl group, a COOR1 group, a NO2 group, a NR1R2 group, a morpholinyl or a morpholino group, a N-methylpiperazinyl group, a(C1-C3)fluoroalkyl group, a(C1-C4)alkoxy group and a CN group, Z is N or C, Y is N or C, X is N or C, W is N or C, T is N or C, U is N or C, for use as an agent for preventing, inhibiting or treating cancer. Some of said compounds are new and also form part of the invention.
Patent CA-2764580-A1 (CA)
Title: Process and system for efficient allocation of medical resources
Inventor: WACHTELL PETER JAMES
IPC: G06F9/46
Filed: 2010-06-08
Abstract: A system and method for efficiently allocating medical resources includes identifying patients to be seen by a medical facility in accordance with medical best practice guidelines and availability of medical resources. The method utilizes existing patient data, medical provider data and/or patient population data to create a new dataset used to rank patients for priority of contacting them. The patients are thus scheduled in a manner that the available resources are allocated for improved clinical outcome and/or greatest profit. The method may include dynamically changing the dataset to update the rank order of patients when any new data becomes available. The method may include changing weighting factors for patient rank order based on historical performance of the allocated medical resources, past performance of the patients, and/or criteria from the patient data record. The method may include automatically contacting patients in prioritized order to invite them to access medical resource.
Patent CA-2764640-A1 (CA)
Title: Tagging digital television signals
Inventor: BUSH TERRY W
IPC: H04N17/00
Filed: 2010-06-04
Abstract: A method and apparatus for detecting leakage of a digital CATV channel signal from a CATV system. The digital CATV channel signal is amplitude modulated with a tag signal having a frequency in the range of about 3 Hz to about 35 Hz, and coupled to the CATV system. At a point of leakage from the CATV system, the amplitude modulated digital CATV channel signal can be detected using a leakage detector capable of recovering the tag signal.
Patent CA-2766796-A1 (CA)
Inventor: DEKKER CORNELIS WILHELMUS
IPC: A01G9/10
Filed: 2010-07-07
Abstract: A system for treating plant cuttings (12), comprising a carrier (1) and a series of holders attached to said carrier, which holders are each designed for holding a plant cutting, said holders being attached to the carrier in such a manner that plant cuttings inserted into the holders extend substantially parallel to each other, and that the respective centres of each of the holders lie substantially in one and the same central plane, which system further comprises a watering device comprising at least one gutter (22) in which the bottom sides of the plant cuttings can be placed, which gutter extends between a water supply side and a water discharge side, as well as a water inlet designed to supply water or on the water supply side and a water outlet designed to discharge water from the water discharge side.
Patent CA-2766958-A1 (CA)
Inventor: BRAGAGNA THOMAS
IPC: H01S3/042
Filed: 2010-06-15
Abstract: A monolithic, side pumped solid-state laser (1) comprising a laser resonator structure (3) comprised of a laser gain medium (2) having a longitudinal axis (L), wherein the laser resonator structure (3) comprises end faces (4) forming a linear optical path resonant cavity there between, at least one of the end faces (4) comprising at least partially reflecting laser mirrors (4a, 4b) in particular deposited thereon, the laser gain medium (2) comprising a side face (2a) for receiving pump light (5a) of a pump source (5), wherein the pump light (5a) is generated by a diode laser (5), and comprising a conductive cooler (6) comprising contact faces (6c) contacting the laser gain medium (2), and comprising a reflector (7) arranged opposite to the side face (2a) with respect to the longitudinal axis (L), wherein the laser gain medium (2) is a low gain material.
Patent CA-2768107-A1 (CA)
Inventor: KRESS DIETER
IPC: B23B51/02
Filed: 2010-07-02
Abstract: A drill (1) for producing a drilled hole in workpieces comprising fibre-reinforced plastic is proposed, with at least one main cutting edge (3) on the end face, with at least one secondary cutting edge (11), provided in the region of a circumferential surface (9) of the drill (1), and with circularly ground lands (21), circumferentially adjoining the at least one secondary cutting edge (11, 11'). The drill is distinguished by the fact that the preferably continuous circularly ground lands (21) have, starting from a front region of the drill (1), a first longitudinal portion (22) with a first width (B1) and, adjoining thereto, a second longitudinal portion (24) with a second width (B2), wherein the width (B1) of the first longitudinal portion (22) is less, preferably less by a multiple, than the width (B2) of the second longitudinal portion (24).
Patent CA-2768189-A1 (CA)
Title: An apparatus for decomposing rubber products through pyrolysis
Inventor: ALI MAZLAN
IPC: C10B7/06
Filed: 2010-07-15
Abstract: The present invention relates to a carbonization reactor (1 -0) to decompose used rubber products and the like by heating the rubber products under constant high temperature and the reactor comprise a conveyor (2-0) which continuously move and drag the rubber products through cylinders (2-1, 2-2) where the decomposition process takes place to produce recyclable by products such as carbon black, oil vapour and the like.
Patent CA-2768782-A1 (CA)
Title: Syndecan-4 is a regulator of rac1-gtp
Inventor: SZILAK LASZLO
IPC: C07K14/47
Filed: 2009-07-24
Abstract: The present invention provides a method for modulating the activity of Rac1, comprising modifying the phosphorylation state of Serl79 in syndecan-4 through influencing the interaction between syndecan-4 and the guanin nucleotide exchange factor of Rac1 (RacGEF) named Tiam1 in a GTP-dependent manner. In particular, methods are provided for enhancing the epithelial phenotype of a cell and for initiating the polarization of a cell by increasing the de-phosphorylation of said Serl79 of syndecan-4, and for enhancing the migratory phenotype of a cell and for initiating the neuronal differentiation of a cell by increasing the phosphorylation of said Serl79 of syndecan-4. Polypeptides for use in modulating the activity of the small GTPase Rac are also provided, as well as a method for identifying an agent capable of indirectly modulating the activity of the small GTPase Rac1.