baber/WOPTO huggingface dataset:
Patent CA-2446966-C (CA)
Inventor: BAJKO GABOR
IPC: H04W76/18
Filed: 2001-05-09
Granted: 2013-03-26
Abstract: The invention proposes a method for controlling a network, wherein the network offers services to registered users, the method comprising the steps of receiving (Al) a service request from network device (UE) of a user, checking whether the user is registered or not, and if the user is not registered, generating a response message including warning information and sending (A2; B3 to B4) the response message to the network device (UE) of the user. The invention also proposes a corresponding network device. In this way, a user is informed that he has to register before he can obtain any services from the network.
Patent CA-2452178-C (CA)
Inventor: MARKOVICH VOYA R
IPC: H01R12/51
Filed: 2003-12-05
Granted: 2008-05-13
Abstract: A circuitized substrate assembly and method for making same wherein the assembly includes individual circuitized substrates bonded together. The substrates each include at least one opening, only one of which is substantially filled with a conductive paste prior to bonding. Once bonded, the paste is also partially located within the other opening to provide an effective electrical connection therewith.
Patent CA-2462415-C (CA)
Inventor: MARCJAN CEZARY
IPC: G06F17/30
Filed: 2004-03-30
Granted: 2014-02-04
Abstract: A search of an index database or another search method is conducted to identify as a preliminary results listing one or more selected computer objects having selected identifying information stored in an index database. In addition, one or more selected computer objects of the preliminary search results are correlated with one or more other computer objects that have associations with the selected computer objects of the preliminary search results. Integrated search results are then returned and include the preliminary search results and one or more other computer objects that have associations with the selected computer objects of the preliminary search results. The associations may be determined by a association system and represent relationships between computer files based upon user or other interactions between the objects. The associations between the objects may include similarities between them and their importance.
Patent CA-2464643-C (CA)
Inventor: OKAZOE TAKASHI
IPC: C07D317/18
Filed: 2002-10-30
Granted: 2011-06-07
Abstract: L'invention porte: sur des composés de fluorosulfonyle à forte polymérisabilité et sur leur procédé de préparation, sur des monomères polymérisables comportant du fluorosulfonyle en dérivant, sur des polymères (i) obtenus par polymérisation desdits monomères, et sur des polymères (ii) comportant des groupes d'acide sulfonique dérivés des polymères (i). Les composés (5) sont obtenus par fluorination du composé (3) donnant le composé (4) , puis décomposition du composé (4) les composés (7-1) à forte polymérisabilité sont obtenus en soumettant à une thermolyse les composée (5-1) inclus parmi les composés (5). Les polymères (i) obtenus par polymérisation des composés (7-1) sont convertis en polymères comportant des groupes d'acide sulfonique par hydrolyse alcaline.
Patent CA-2467392-C (CA)
Inventor: SCHATZMAYR GERD
IPC: A23L29/00
Filed: 2002-12-19
Granted: 2011-04-19
Abstract: L'invention concerne un micro-organisme destiné à l'inactivation biologique ou à la décontamination biologique de mycotoxines, notamment d'ochratoxines et/ou de zéaralénones. Ce micro-organisme, qui est sélectionné à partir de bactéries et/ou de levures, sépare le groupe phénylalanine de l'ochratoxine et décompose la zéaralénone. La présente invention porte également sur des procédés pour, au moyen d'un micro-organisme, inactiver biologiquement ou décontaminer biologiquement les mycotoxines, notamment les ochratoxines et/ou les zéaralénones, dans les produits alimentaires pour l'homme et les animaux, ainsi que sur l'utilisation du ou des micro-organisme(s).
Patent CA-2474858-C (CA)
Title: Microporous filter media, filtration systems containing same, and methods of making and using
Inventor: KOSLOW EVAN E
IPC: B01D71/06
Filed: 2003-01-02
Granted: 2009-12-15
Abstract: The invention is directed to a microbiological interception enhanced filter medium, preferably having an adsorbent prefilter located upstream from the filter medium. Preferably, the prefilter is adapted to remove natural organic matter in an influent prior to the influent contacting themicrobiological interception enhanced filter medium, thereby preventing loss of charge on the filter medium. The microbiological interception enhanced filter medium is most preferably comprised of fibrillated cellulose nanofibers, in particular, lyocell nanofibers. At least a portion of the surface of the at least some of the nanofibers have formed thereon a microbiological interception enhancing agent comprising a cationic metal complex. A filter medium of the present invention provides greater than about 4 log viral interception, and greater than about 6 log bacterial interception.
Patent CA-2478444-C (CA)
Inventor: O'BRIEN TIMOTHY J
IPC: F42B39/14
Filed: 2004-08-19
Granted: 2008-02-19
Abstract: A block molded from a polymeric material has a through passageway to contain a percussive shock wave. Angularly related channels communicate with the containment passageway for receiving arcuate segments of detonation cord. Alignment of a plurality of blocks provides a convenient packaging setup for the cord. A percussive signal traveling along the cord can be short-circuited in the packaging setup. A diode version of the block can react to the signal in a given direction of travel.
Patent CA-2482006-C (CA)
Title: Cas drill guide and drill tracking system
Inventor: COUTURE PIERRE
IPC: A61B17/17
Filed: 2003-04-17
Granted: 2012-01-10
Abstract: A drill guide assembly (10) for a drilling tool (50) having a chuck engaging a bit portion (54) comprising a tip (62) and a length extending from the chuck, the drill guide assembly comprising a first member (14), a second member (12) and a trackable member (16). The first member (14) is adapted to abut a workpiece surface and defines a central aperture (19) therethrough adapted to receive the bit portion. The second member (12) is adapted to be axially displaced with respect to the first member and is axially biased therefrom, and defines a central aperture (11) therethrough adapted to receive the bit portion. The trackable member (16), fastened to the second member, comprises a detectable element (35) adapted to be located and tracked in three dimensional space, thereby defining the position and movement of the second member and therefore that of the drilling tool bit portion.
Patent CA-2483683-C (CA)
Title: Constructions de greffe ameliorees de vascularisation
Inventor: BADYLAK STEPHEN FRANCIS
IPC: A61L27/00
Filed: 2003-05-01
Granted: 2013-07-02
Abstract: L'invention concerne une construction de greffe tissulaire destinée à réparer des tissus endommagés ou malades. Cette construction de greffe tissulaire comprend une composition de matrice sélectionnée parmi le groupe comprenant des submuqueuses de vessie urinaire et des submuqueuses d'estomac, et des extraits et des hydrolysates correspondants, des cellules endothéliales ajoutées et au moins une population exogène, présélectionnée supplémentaire de cellules qui améliorent le commencement de la formation de structures similaires à des vaisseaux dans la construction de greffe. La population présélectionnée de cellules peut être une population de cellules épithéliales kératinisées ou non kératinisées ou une population de cellules dérivées sur le plan mésodermique sélectionnées parmi le groupe comprenant des fibroblastes, des cellules musculaires lisses, des cellules musculaires du squelette, des cellules musculaires cardiaques, des cellules souches pluripotentielles, des péricytes, des cellules ostéogéniques, et tout autre type de cellules appropriées, de préférence sélectionnées à partir du tissu à réparer. Cette invention a également trait à des méthodes d'amélioration de la vascularisation in vivo de ces constructions de greffe tissulaire et de préparation de ces constructions de greffe.
Patent CA-2488651-C (CA)
Inventor: LAU WILLIE
IPC: C11D17/06
Filed: 2004-11-29
Granted: 2009-01-20
Abstract: La présente invention concerne un système de distribution contrôlée intégrable dans des produits cosmétiques, de soins personnels et des produits ménagers pour conditionner efficacement un large éventail d'ingrédients actifs et de marqueurs sensoriels et les distribuer en fonction de l'humidité ou sur une longue durée. Le système de distribution contrôlée de la présente invention est constitué de nanosphères polymères absorbant l'huile recouverts de polymères actifs superficiels sensibles à l'eau.
Patent CA-2491400-C (CA)
Title: Dynamic self-configuring metering network
Inventor: SHUEY KENNETH C
IPC: G01R21/00
Filed: 2003-06-27
Granted: 2009-08-11
Abstract: A dynamic self-configuring system (110) for collecting metering data comprises a collector meter (116) (Fig.1). The collector meter (116) scans for meters that are operable to directly communicate with the collector and registers such meters as level one meters (114a). The collector meter (116) transmits instructions to the level one meters (114a) to scan for meters that are operable to directly communicate with the level one meters (114a). The collector meter (116) registers meters that respond as level two meters (114b).
Patent CA-2491802-C (CA)
Title: Novel compounds, pharmaceutical compositions containing same, and methods of use for same
Inventor: KUHAJDA FRANCIS P
IPC: A61P31/00
Filed: 2003-07-09
Granted: 2012-04-10
Abstract: A pharmaceutical composition comprising a phamaceurtical diluent and a compound of formula IV wherein R21= H, C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, -CH2OR25, -C(O)R25, -CO(O)R25, -C(O)NR25R26, -CH2C(O)R25, or -CH2C(O)NHR25, where R25 and R26 are each independently H, C1-C10 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing one or more halogen atoms. R22 = -OH, -OR27, -OCH2C(O)R27, -OCH2C(O)NHR27, -OC(O)R27, -OC(O)OR27, -OC(O)NHNH-R5, or -OC(O)NR27R28, where R27 and R28 are each independentlyH, C1 -C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, and where R27 and R28 can each optionally contain halogen atoms; R23 and R24, the same or different from each other, are C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl. Methods of using such formulations for the treatment of cancer, to effect weight loss, to treat microbially-based infections, to inhibit neuropeptide-Y and/or fatty acid synthase, and to stimulate CPT-1.
Patent CA-2492367-C (CA)
Title: Data processing system
Inventor: ALBERT BEATE
IPC: G06F11/36
Filed: 2005-01-12
Granted: 2012-03-27
Abstract: The present invention relates to a method of displaying customising parameters of an application program, the customising parameters being stored in database tables, the method comprising: - execution of the application program, - acquisition of trace data during execution of the application program, the trace data comprising a path for each of the results provided by the application program, each path being descriptive of a sequence of database table entries of the database tables holding a sub-set of the customising parameters used for a calculation of the corresponding result, - displaying of the results, - interactively selecting one of the results for further analysis, - displaying the database table entries identified by the path of the selected one of the results.
Patent CA-2493288-C (CA)
Title: Additive composition for transmission oil containing hydrated alkali metal borate and hexagonal boron nitride
Inventor: TEQUI PIERRE
IPC: C10M125/26
Filed: 2003-07-28
Granted: 2011-11-15
Abstract: Disclosed are additive compositions for transmission oils comprising an oil dispersion of a hydrated alkali metal borate and an oil dispersion of hexagonal boron nitride, as well as lubricating oil compositions containing the same.
Patent CA-2495712-C (CA)
Title: Internal mix air atomizing spray nozzle assembly
Inventor: HUFFMAN DAVID C
IPC: B01F5/20
Filed: 2003-05-07
Granted: 2011-02-01
Abstract: A nozzle for atomizing and spraying liquid is provided. The nozzle includes a longitudinal liquid flow passageway (12) that terminates in a liquid orifice for directing a stream of liquid along a predetermined axis. A plurality of intersecting, transverse passageways (15) extend perpendicular to and intersect the predetermined axis. Each of the transverse passageways terminates at either end in an outlet. The transverse passageways (15) define a first impingement surface downstream of the liquid orifice for breaking up a stream of liquid impinging thereon into a laterally spreading dispersion which disperses through the transverse passageways. An air annulus (24) is arranged in surrounding relation to the outlets of the transverse passageways and oriented to discharge air in a downstream direction so as to strike the fluid dispersed through the outlets of the transverse passageways (15). An expansion chamber (29) is arranged downstream of the transverse passageways and air annulus. The expansion chamber communicates with a nozzle discharge orifice (30).
Patent CA-2501171-C (CA)
Title: Safety bath and shower mat
Inventor: BOAR CRISTIAN
IPC: A47G27/02
Filed: 2005-03-18
Granted: 2009-01-13
Abstract: A safety mat for use in bathtubs or shower stalls provides comfortable and safe conditions for users during a bath or shower. The safety mat can be optionally used with a seating aid placed directly on a floor of a bathtub or shower stall, and restrains substantial movement of the seating aid in order to prevent a user sitting on the seating aid from falling therefrom.
Patent CA-2504761-C (CA)
Inventor: TORMASCHY WILLARD R
IPC: C02F7/00
Filed: 2005-04-20
Granted: 2013-01-15
Abstract: Circulation systems for ponds, lakes, or other bodies of water using a flotation platform (3), dish (19), and impeller (21). One embodiment has a connecting arrangement (100) between the drive motor (17) and the impeller (21) that permits the two to be easily and quickly coupled and uncoupled. The connecting arrangement (100) also is designed to accommodate slight misalignments between the shafts (17',21') of the drive motor (17) and impeller (21). An arrangement (130) to adjust and calibrate the depth of the inlet (7) to the draft tube (5) is disclosed. The system further includes solar panels (15,15') that can be pivotally swung outwardly to open positions, angularly adjusted about a horizontal axis (152), and mounted to face toward the central axis (13) of the flotation platform (3) rather than away from it. Arrangements are further provided to monitor and control the components of the system (1") including remotely from shore.
Patent CA-2512177-C (CA)
Title: Recliner assembly for an automotive vehicle seat having a floating cam
Inventor: TAME OMAR D
IPC: B60N2/235
Filed: 2004-01-26
Granted: 2012-05-29
Abstract: A recliner assembly is disclosed for providing selective pivotal adjustment of a seat back (14) relative to a seat cushion (12) . The recliner assembly includes a fixed plate (30) fixedly secured to the seat cushion and a mobile plate (30) fixedly secured to the seat back. The mobile plate is fixedly secured to the fixed plate. The mobile plate includes an annular rim having a plurality of teeth (62) . A pawl is slidably supported between the fixed and mobile plates for movement in and out of locking engagement with the plurality of teeth. A cam (70) is fixedly secured to a shaft (60) rotatably journaled through an aperture (36) formed in the mobile plate. The aperture is oversized relative to the shaft to allow the shaft and the cam to float radially relative to the pawl to help prevent binding of the pawl during movement in and out of locking engagement with the plurality of teeth.
Patent CA-2519100-C (CA)
Title: Circuit and method for driving an array of light emitting pixels
Inventor: VYGRANENKO YURIY
IPC: G09G3/3208
Filed: 2004-09-23
Granted: 2008-02-19
Abstract: A technique for driving a column of pixels that include light emitting elements is presented. The technique incorporates feedback data provided from feedback data sources connected to the data line and to the feedback line of the array, pixel driving circuit with feedback path. The technique can also include a block of the reference elements for input signal corrections.
Patent CA-2528524-C (CA)
Inventor: RODGERS ROBERT E JR
IPC: A63B23/035
Filed: 2004-06-07
Granted: 2013-01-08
Abstract: A variable stride exercise apparatus is described. A variable stride exercise apparatus may include a frame. A crank system may be coupled to the frame. A  foot member may be coupled to the crank system. The foot member may include a footpad. A variable stride system may be coupled to the foot member. The variable stride system and the foot member may be coupled such that at least a portion of the variable stride system is under at least a portion of the footpad. The variable stride system may allow a user of the apparatus to vary the length of the user's stride during use of the apparatus. The foot of the user may travel in a substantially closed path during use of the apparatus. At least a portion of the apparatus may remain substantially stationary during use.
Patent CA-2531381-C (CA)
Title: Process for the preparation of urea granules
Inventor: MUTSERS STANISLAUS MARTINUS PETRUS
IPC: B01J2/16
Filed: 2004-07-02
Granted: 2012-06-05
Abstract: Process for the preparation of urea granules in a fluid bed granulator comprising at least one inlet for fluidization air, a distribution plate above which the fluid bed is present and sprayers that are mounted in the distribution plate, from which the urea melt is sprayed on or over the urea particles present in the fluid bed, which particles are kept in motion by the fluidization air, characterized in that the fluidization air contains very finely atomized water and in that the urea concentration of the urea melt is higher than 97 wt.%.
Patent CA-2534313-C (CA)
Inventor: HAMMERBECK DAVID M
IPC: A61P37/02
Filed: 2004-08-05
Granted: 2013-03-19
Abstract: Pharmaceutical formulations in an aqueous (preferably, sprayable) formulaiton including an immune response modifier (IRM), such as those chosen from imidazoquinoline amines, tetrahydroimidazoquinoline amines, imidazopyridine amines, 6,7-fused cycloalkylimidazopyridine amines, 1,2-bridged imidazoquinoline amines, imidazonaphthyridine amines, imidazotetrahydronaphthyridine amines, oxazoloquinoline amines, thiazoloquinoline amines, oxazolopyridine amines, thiazolopyridine amines, oxazolonaphthyridine amines, thiazolonaphthyridine amines, and 1H-imidazo dimers fused to pyridine amines, quinoline amines, tetrahydroquinoline amines, naphthyridine amines, or tetrahydronaphthyridine amines, are provided. In one embodiment, the aqueous formulations are advantageous for treatment and/or prevention of allergic rhinitis, viral infections, sinusitis, and asthma.
Patent CA-2534597-C (CA)
Inventor: LAITILA ANDY
IPC: H05K7/16
Filed: 2006-01-30
Granted: 2016-04-05
Abstract: The present invention relates generally to support stands for information transfer devices. There is provided a support stand for an information transfer device comprising a hollow mast having a first end and a second end, the first end comprising a bracket attached to one or more walls of the mast, the second end comprising a base member for attachment to a surface; a rotatable member affixed to the hollow mast and secured to the bracket by a connector means, the rotatable member capable of rotational movement between a first position and a second position; the rotatable member comprising an information transfer device holder for supporting an information transfer device and a security shield for preventing unauthorized viewing of confidential information during input into the information transfer device.
Patent CA-2537135-C (CA)
Inventor: DYMOCK BRIAN WILLIAM
IPC: A61K31/00
Filed: 2004-08-26
Granted: 2013-10-08
Abstract: Compounds of formula (1) are inhibitors of HSP90 activity in vitro or in vivo, and of use in the treatment of inter alia, cancer: wherein R2 is a group of formula -(Ar1)m-(Alk1)P-(Z)r-(Alk2)S-Q wherein Ar1 is an optionally substituted aryl or heteroaryl radical, Alk' and Alk 2 are optionally substituted divalent C1-C3 alkylene or C2-C3 alkenylene radicals, m, p, r and s are independently 0 or 1, Z is -0-, -S-, -(C=O)-, -(C=S)-, -S02-, -C(=O)O-, -C(=O) NR A- , -C(=S)NR A-, -S02NR A-, -NR AC(=O)_, -NR AS02- or-NR A-wherein R  A is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R3 is hydrogen, an optional substituent, or an optionally substituted (C1-C6)alkyl, aryl or heteroaryl radical; and R4 is a carboxylic ester, carboxamide or sulfonamide group.
Patent CA-2537726-C (CA)
Inventor: BELNAP JOHN DANIEL
IPC: E21B10/46
Filed: 2006-02-24
Granted: 2013-08-06
Abstract: Ultrahard composite constructions comprise a plurality of first phases dispersed within a matrix second phase, wherein each can comprise an ultrahard material including PCD, PcBN, and mixtures thereof. The constructions are formed from a plurality of granules that are combined and sintered at HP/HT conditions. The granules include a core surrounded by a shell and both are formed from an ultrahard material or precursor comprising an ultrahard constituent for forming the ultrahard material. When sintered, the cores form the plurality of first phases, and the shells form at least a portion of the second phase. The ultrahard material used to form the granule core may have an amount of ultrahard constituent different from that used to form the granule shell to provide desired different properties. The ultrahard constituent in the granule core and shell can have approximately the same particle size.
Patent CA-2539684-C (CA)
Inventor: HARA TAKESHI
IPC: F02D41/04
Filed: 2006-03-15
Granted: 2009-12-29
Abstract: A control system for an internal combustion engine is disclosed. The engine has an exhaust gas recirculation device which includes an exhaust gas recirculation passage for recirculating exhaust gases from the engine to an intake system of the engine, and an exhaust gas recirculation control valve provided in the exhaust gas recirculation passage, for controlling a flow ra te of the exhaust gases. An air-fuel ratio control amount is calculated based on a n output of the air-fuel ratio sensor provided in the exhaust system of the engine. The air-fuel ratio of the air-fuel mixture supplied to the engine is controlled with the air-fuel ratio control amount. A failure of the exhaust gas recirculatio n device is determined based on a changing component of the air-fuel ratio control amount when changing an opening of the exhaust gas recirculation control val ve in a predetermined cycle.
Patent CA-2542655-C (CA)
Title: Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
Inventor: LAROIA RAJIV
IPC: H04J99/00
Filed: 2004-10-15
Granted: 2014-05-06
Abstract: Transmit and/or receive diversity is achieved using multiple antennas. In some embodiments, a single transmitter chain within a wireless terminal is coupled over time to a plurality of transmit antennas (312). At any given time, a controllable switching module (310) couples the single transmitter chain to one the plurality of transmit antennas. Over time, the switching module couples the output signals from the single transmitter chain to different transmit antennas. Switching decisions are based upon predetermined information, dwell information, and/or channel condition feedback information.  Switching is performed on some dwell and/or channel estimation boundaries. In some OFDM embodiments, each of multiple transmitter chains is coupled respectively to a different transmit antenna. Information to be transmitted is mapped to a plurality of tones. Different subsets of tones are formed for and transmitted through different transmit chain/antenna sets simultaneously. The balance of tones allocated to the subsets for each antenna are changed as a function of predetermined information, dwell information, and/or channel condition feedback information.