baber/WOPTO huggingface dataset:
Patent CA-2418475-A1 (CA)
Title: Integrated multidimensional database
Inventor: BOVA G STEVEN
IPC: G06F17/30
Filed: 2001-02-01
Abstract: A method of distributing research data from a common database to a user of t he common database is provided. Data concerning research results and data upon which the research results are based are stored in a local database and are linked to each other. Data concerning research results and data upon which t he research results are based are selectively extracted from the local database  to the common database. Research data are then selected by a user of the common database from the extracted data concerning research results and from  the data upon which the extracted data are based and the selected research data are distributed to the user.
Patent CA-2419250-A1 (CA)
Inventor: RAHMES MARK
IPC: G06T15/04
Filed: 2001-08-27
Abstract: A method and system for creating three-dimensional models in a graphics texture mapping system and are for creating three-dimensional urban models. A  computer includes a graphics application program and an application programming interface. A single rectangular, composite building texture map is formed for each of a plurality of three-dimensional objects corresponding to individual buildings and have a reduced area of pixels within each composite building texture map as caused by rotating individual images.
Patent CA-2422980-A1 (CA)
Title: Vehicle storage box assembly
Inventor: DAMAIN GERALD M
IPC: B60R9/00
Filed: 2003-03-20
Abstract: A vehicle storage box assembly for securely attaching to a pick up truck bed without having to drill holes in the truck. The vehicle storage box assembly includes a box having a main portion and a grooved bottom surface complimentary to grooves in the pickup bed. The storage box further has a plurality of jamb blocks to hold the grooves of the storage box into engagement with the grooves of the bed.
Patent CA-2423399-A1 (CA)
Inventor: KOROTKIKH OLGA
IPC: B01J23/63
Filed: 2001-09-17
Abstract: L'invention concerne un procédé permettant de réaliser une conversion catalytique, qui consiste à utiliser un catalyseur de conversion catalytique supprimant la production de méthane, ledit catalyseur comprenant une dose efficace d'un oxyde métallique de base de suppression de production de méthane.
Patent CA-2425230-A1 (CA)
Inventor: CUNY RENAUD
IPC: H04L29/06
Filed: 2001-09-21
Abstract: The invention discloses a method of controlling congestion in a wireless telecommunication system for packet transfers between a mobile terminal (100) and a TCP sender (310) via the Internet, for example. The system comprises a packet switched network and a radio network controller (RNC) (130) that hosts a plurality of uplink (330) and downlink (320) buffers wherein a pair of uplink and downlink buffers are associated with a specific communication channel. In a first aspect of the invention, a mobile terminal (100), via the RNC (130), receives data traffic from a TCP sender (310) whereby the packet flow is transiently stored in the downlink buffer while waiting to be forwarded to the mobile terminal (100). When the mobile terminal (100) returns acknowledgements (ACKs) to the TCP sender (310) via the associated uplink buffer (330) in the RNC, the Advertised Window (AW) in the ACK header is modified according to the amount of data in the associated channel's downlink buffer where the ACK is then forwarded to the TCP sender (310). In another aspect of the invention, the ACKs are delayed in the associated uplink buffer (330) for a period of time prior to being forwarded to the TCP sender (310).  In still another aspect of the invention involves performing a combination of delay and modification of the AW of ACKs prior to being forwarded to the TCP  sender (310).
Patent CA-2428239-A1 (CA)
Title: Heat exchanger
Inventor: WILSON GEORGE
IPC: F28F13/12
Filed: 2003-05-08
Abstract: A multi-plate dual flow path heat exchanger includes a plurality of stacked plates 70 each having a central section 71 provided with a number of longitudinal channels 72 separated by upstanding zig-zag walls 75, the channels 72 being provided an their floors 72A with ridges 74, the floors and the ridges being of undulating form along the flow paths. Shallow ribs 75 extend laterally across the flow paths and in combination with the undulations assist in disruption of boundary layer flow.
Patent CA-2428357-A1 (CA)
Title: Power coatings based on thermoset-modified and other polyesters
Inventor: WEISS JORN VOLKER
IPC: C09D167/00
Filed: 2003-05-08
Abstract: Disclosed is a polyurethane powder coating material comprising:   A) from 3 to 35% by weight of a polymeric composition comprising:   1. at least one polymer (such as a polyester polyol) and 2. at least one thermoset in an amount of from 0.5 to 50% by weight, based on the sum of 1. and 2., the thermoset being prepared by reaction in the polymer matrix A1) of: a) at least one starting component containing NH2 groups, and b) at least one starting component containing NCO groups, where the components a) and b) have each a functionality of >=2, while at least one of them has a functionality of >2 and is present in an amount of from 0.5 to 100% by weight;        B) from 15 to 45% by weight of at least one amorphous or crystalline polyester having an OH number of from 10 to 250 mg KOH/g;        C) from 7 to 25% by weight of at least one curing agent based on a blocked polyisocyanate, isocyanurate or uretdione having a functionality of at least 1.7; and D) from 1 to 50% by weight of an auxiliary or additive; wherein there are from 0.6 to 1.2 NCO groups of the curing agent C) per OH group of the polymers A) and B). The coating material, when applied to a substrate and baked, forms a matt coating layer.
Patent CA-2428750-A1 (CA)
Title: Fire protection valve trim assembly system
Inventor: FEENSTRA SHAWN
IPC: A62C35/64
Filed: 2003-05-15
Abstract: A trim assembly for a fire protection system valve includes a mounting member and a piping assembly supported by the mounting member. The piping assembly includes a priming line with an inlet for receiving priming fluid from a fir e suppressant fluid supply line and an outlet for delivering priming fluid to a priming chamber of the fire protection system valve. The inlet and the outlet are provided at the mounti ng member. The piping assembly also includes a component, which responsive to a control signal and/or a pressure differential. The component redirects priming fluid away from the outlet of the priming line in response to the control signal and/or the pressure differential for controlling the delivering of priming fluid to the priming chamber of the fire protectio n system valve. The piping assembly further includes a discharge outlet, with the priming li ne discharging the priming fluid to the discharge outlet when the component directs priming flu id away from the outlet of the priming line, which is preferably provided at the mounting member.
Patent CA-2430311-A1 (CA)
Inventor: KYM PHILIP R
IPC: A61P35/00
Filed: 2001-11-28
Abstract: La présente invention concerne de nouveaux composés, qui sont des antagonistes du récepteur de glucocorticoïde sélectifs du foie, des procédés pour préparer de tels composés, ainsi que des procédés pour utiliser de tels composés en thérapie et dans la régulation du métabolisme, notamment dans la diminution du taux de glucose dans le sang. Ces composés présentent la formule (I), dans laquelle X est choisi parmi : CH¿2?, CHYR?7¿, CHYC(O)R?7¿, C=O, C=S et C=NOR?8¿, Y est choisi parmi : O, S et NR?8¿, R?1¿ est choisi parmi : COOH et hétéroaryle, R?2¿ et R?3¿ sont choisis, indépendamment l'un de l'autre, parmi : hydrogène, halogène et alkyle C¿1-6?, sous réserve que R?2¿ ou R?3¿ soit différent d'hydrogène, R?4¿ est choisi parmi : alkyle C¿1-6?, alcényle C¿2-6?, alcynyle C¿2-6?, halogène, (R?9¿)(R?10¿)N, R?8¿C(Z)N(R?11¿), R?8¿OC(Z)N(R?11¿), (R?9¿)(R?10¿)NC(Z)N(R?11¿), R?8¿S(O)¿2?N(R?11¿), (R?9¿)(R?10¿)NS(O)¿2?N(R?11¿) et R?8¿SC(Z)N(R?11¿), R?5¿ est choisi parmi : (i) alkyle C¿1-6? substitué par un groupe choisi parmi A, sous réserve que A ne soit pas halogène, (ii) alkyle C¿7-12?, alcényle C¿2-12? et alcynyle C¿2-12?, (iii) alkyle C¿1-12?, dans lequel un ou plusieurs atomes de carbone sont remplacés par Y et dans lequel un ou plusieurs carbones sont éventuellement substitués par un groupe choisi parmi A, sous réserve que si plus d'un carbone est remplacé par Y, lesdits groupes Y ne sont pas directement connectés les uns aux autres, R?6¿ est choisi parmi : alkyle C¿1-12?, cycloalkyle C¿3-8?, hétérocycloalkyle C¿3-8?, alcényle C¿2-6?, alcynyle C¿2-6?, aryle et hétéroaryle, R?7¿ est éventuellement choisi parmi : hydrogène, R?8¿, R?9¿, R?10¿ et R?11¿ sont choisis, indépendamment les uns des autres, parmi :hydrogène, alkyle C¿1-6?, cycloalkyle C¿3-8?, alcényle C¿2-6?, alcynyle C¿2-6?, hétérocycloalkyle C¿3-8?, aryle et hétéroaryle ou n'importe quelle paire formée par R?8¿, R?9¿, R?10¿ et R?11¿ avec le ou les atomes auxquels ils sont liés forme un cycle présentant 3-7 éléments de cycle. La présente invention concerne également des sels, des stéréoisomères ou des promédicaments de ces composés, qui sont acceptables d'un point de vue pharmaceutique.
Patent CA-2434064-A1 (CA)
Title: Mass flow measurement methods and apparatus using mode selective filtering
Inventor: CAMPBELL DAVID LEE
IPC: G01F1/84
Filed: 2002-02-08
Abstract: Mass flow of a material in a conduit is estimated by mode selective filterin g a plurality of motion signals (109) representing motion of the conduit (100)  to generate a plurality of mode selective filtered motion signals (315) such  that the mode selective filtered motion signals preferentially represent motion associated with a vibrational mode of the conduit. A plurality of pha se estimates (325) is generated from the plurality of mode selective filtered motion signals. A mass flow estimate (335) is generated from the plurality o f phase estimates. The plurality of phase estimates may be estimated using a phase reference (620) derived from one of the plurality of mode selective filtered motion signals. In some embodiments, a frequency (710) of a mode selective filtered motion signal of the plurality of mode selective filtered  motion signals is estimated. Quadrature first and second reference signals (720) are generated based on the estimated frequency. The plurality of phase  estimates (740) is generated from the plurality of mode selective filtered motion signals and the first and second reference signals. A plurality of ti me difference estimates b may be generated from the plurality of phase estimate s, and the mass flow estimate (630) may be generated from the plurality of time  differenceestimates. The plurality of time difference estimates may be generated from the plurality of phase estimates by (530) dividing the plurality of phase estimates using a mode frequency estimated from the mode selective filtered motion signals. The invention may be embodied as methods or apparatus.
Patent CA-2434877-A1 (CA)
Inventor: SIEVERS JACK D
IPC: F16B45/02
Filed: 2003-07-03
Abstract: The bullsnap fastener includes a rigid elongate member having a mid-section, a hook mounted to one end of the mid-section, a gate closing the hook, and an eye mounted to an opposite end of the mid-section. The hook has a shank and a curved distal end. The hook extends from a first end of the mid-section so as to define a hook space between the shank and the distal end, and an opening between the distal end of the hook and the first end of the mid-section. At least one grip-enhancing member is mounted to and protrudes outwardly of the gate.
Patent CA-2435209-A1 (CA)
Inventor: MILLIMAN KEITH
IPC: A61B17/11
Filed: 2002-01-08
Abstract: A surgical instrument (10) for anastomosis of first and second blood vessels includes a housing (26) having distal and proximal ends (22, 24) and an actuator disposed therebetween. The actuator includes a handle (12) and a link assembly (20), the link assembly being movable through a firing stroke in response to movement of the handle. The instrument also includes a disposable loading unit (100) releasably attached to the distal end (22) of the housing (26) in mechanical cooperation with the actuator. The disposable loading unit (100) supports a plurality of surgical fasteners (260), which deform upon movement of the actuator and the link assembly through the firing stroke.
Patent CA-2437305-A1 (CA)
Inventor: PLESCIA JANET
IPC: G01N33/574
Filed: 2002-01-11
Abstract: The present invention includes a method for diagnosing cancer comprising detecting the presence of survivin in the biological fluid of a patient. The present invention also provides kits comprising one or more agents that dete ct survivin polypeptide or survivin nucleic acid and a container for collecting biological fluid for testing.
Patent CA-2438032-A1 (CA)
Title: Benzothiazole derivative compounds, compositions and uses
Inventor: WANG YANMING
IPC: A61P25/28
Filed: 2003-08-22
Abstract: This invention provides benzothiazole derivative compounds, compositions comprising such compounds, methods of preparing such compounds, and methods of using such compounds for detecting amyloid deposits) and for diagnosing a disease, disorder or condition characterized by amyloid deposit(s).
Patent CA-2438066-A1 (CA)
Title: Magnetic isolation and purification of nucleic acids
Inventor: NARGESSI R D
IPC: C12N15/09
Filed: 2001-10-05
Abstract: A method for the isolation and purification of nucleic acids such as DNA, RN A, and PNA from various sources using magnetizable cellulose or its derivatives . Adjusting the concentrations of the salt and polyalkylene glycol to the leve ls that result in binding of nucleic acids to the magnetizable cellulose or its derivatives. Separating the nucleic acids bound to the magnetizable cellulos e particles or its derivatives and eluting the nucleic acids from the particle s.
Patent CA-2438400-A1 (CA)
Inventor: REASER HOWARD
IPC: B60G9/00
Filed: 2003-08-27
Abstract: The present invention provides an isolated axle mount for mounting an axle to a frame of a vehicle. In this embodiment, the axle mount includes a first member rigidly coupled to the frame, a second member rigidly coupled to the axle, and a third member supported by the first and second side walls of the second member. An elastic element such as a bushing is disposed about the third member and is coupled to the first member. At least one axle mount is coupled to the fore side of the axle and at least one axle mount is coupled to the aft side of the axle for supporting a frame above the axle.  The elastic nature of the coupling between the axle and frame of the present invention dampens vibrations and lessens overall vehicle noise.
Patent CA-2438496-A1 (CA)
Title: Electronic device
Inventor: MATSUOKA MASAYA
IPC: H05K7/20
Filed: 2002-02-22
Abstract: An electronic device capable of efficiently cooling an integrated circuit device disposed heat-exchangeably on a cold plate (16). In a single case (3), there is housed a circuit board (5) on which an integrated circuit device requiring a measure against the heat generated is mounted. The electronic device comprises the cold plate (16) attached to the integrated circuit device so as to transfer the heat from the integrated circuit device, a heat exchanger (11) for cooling the brine which is heated by the cold plate (16) and circulated therein, a fan casing (39) constituting a wind passage in the opening made in one face of the case (3) and leading from a blower fan (14) to the heat exchanger (11), a reservoir tank (26) and a pump (15) disposed in order of mention in the flow of the brine from the heat exchanger (11) to the cold plate (16), and brine passages (23) and (23) of a straight shape arranged in the cold plate (16) and forming at least one pair of going and returning passages.
Patent CA-2439039-A1 (CA)
Title: Pressure seal c-z fold mailer with built-in return envelope
Inventor: STEITZ JEREMY W
IPC: B42D15/08
Filed: 2002-06-05
Abstract: An intermediate (10) for a mailer type business form is provided that is C-Z  folded to produce a mailer type business form with built-in reply envelope. An area is provided for printing statement, remittance and/or other information and yet the reply envelope produced accepts a conventional size personal check without folding. This is accomplished by providing a four panel (30, 32, 34, 36) from having two panels (34, 36) that define the reply envelope, one panel (32) that defines invoicing and/or remittance stubs and one panel (30) for defining the outgoing mailer top face.
Patent CA-2442248-A1 (CA)
Inventor: WHITEHOUSE CRAIG M
IPC: H01J49/40
Filed: 2002-01-28
Abstract: Selon cette invention, un spectromètre de masse à temps de vol est conçu avec une région d'impulsions et des commandes électroniques qui génèrent un puits de potentiel pour des ions dans la région d'impulsions, à cause de l'effet repoussant d'un champ électrique à haute fréquence qui est créé dans l'espace à proximité immédiate d'une surface, et un champ électrique statique supplémentaire qui accélère les ions en direction de la surface. Les ions peuvent être contraints et accumulés dans le temps dans le puits de potentiel avant accélération dans le tube à temps de vol pour analyse de masse. Des ions peuvent également être dirigés pour entrer en collision avec la surface, avec une énergie élevée pour provoquer une fragmentation de dissociation induite par la surface (SID), ou avec une faible énergie pour un effet sur le refroidissement collisionnel, d'où une meilleure focalisation spatiale, avant analyse de masse. L'appareil et les procédés de cette invention ont pour résultat une commande précise de l'énergie de fragmentation des ions et une performance améliorée de l'analyse de masse à temps de vol.
Patent CA-2443554-A1 (CA)
Title: Universal methods and device for hand-held promotional opportunities
Inventor: KOPLAR EDWARD J
IPC: H04H60/31
Filed: 2002-04-09
Abstract: A system is described for deriving benefits from the reception and processin g of auxiliary data by a hand-held device 12, such as a smart card, personal digital assistant ("PDA"), or mobile phone. Aiming light 24 and/or audio transducer 34 alert the user of hand-held device 12 that auxiliary data is being received. The auxiliary data is then utilized by hand-held device 12. The user receives benefits such as promotional opportunities resulting from the reception of the auxiliary data. Such opportunities are expressed on visual display 20, which may include a series of lights 20a, 20b, 20c, and/or 20d, or an LCD 44. The lights and LCD provide promotional opportunities whic h may be redeemable and conventional stores or via the Internet. Hand-held devices 12 are outfitted with a PCMCIA interface 70 or wireless Internet access to obtain such promotional activities on the Internet. Hand-held devi ce 12 may have housing 14 in various shapes to promote various promotional opportunities. On front surface 16 of the hand-held device may have indicati on of a sponsor 17.
Patent CA-2446283-A1 (CA)
Inventor: OZZIE JACK E
IPC: G06F13/00
Filed: 2003-10-23
Abstract: [190, In a peer-to-peer collaboration system, deltas containing data change commands are organized in a persistent data structure called a delta log. The delta log is organized into blocks, which are the largest division in the delta log. In turn, blocks contain groups, groups contain chains and chains contain deltas. Delta blocks are used to implement priority deltas that are used to limit the collection of data change commands that must be transferred. Within a block the deltas are organized by groups, each of which is a set of deltas organized into chains. The delta group in used to determine which deltas to purge. The chains are ordered by increasing creator ID of the endpoint that created the chain. Organizing the delta log in this fashion allows the log to be "walked" to detect convergence problems. To achieve causality-preservation, each delta has a list of dependencies representing other deltas that must be executed before the current delta can be executed. The dynamics manager uses the ability to do (execute) and undo commands to perform roll back and roll forward operations on deltas in order to achieve convergence.
Patent CA-2447012-A1 (CA)
Title: Iv administration set identification system
Inventor: KRAUSHAAR TIMOTHY Y
IPC: A61M5/00
Filed: 2002-05-09
Abstract: A system is used for identifying IV aministration set components, wherein th e IV set (10) includes an IV solution container (12), a drip chamber (14) havi ng a hollow spike (16) for introduction into the container, and an IV line for delivering the IV solution to a patient. The system includes a first identification element (38) that is removably attached to the drip chamber f or subsequent attachment to the container; a second identification element (40) permanently affixed to the drip chamber; and a third identification element (42) that is either permanently or removable attached to a Y-site or port in the IV line. The first, second, and third identification elements bear matching identification symbols.
Patent CA-2449457-A1 (CA)
Title: Self-laminating strip label and method for assembling same
Inventor: RILEY JAMES M
IPC: G09F3/02
Filed: 2002-06-19
Abstract: A self-laminating strip label is provided in a business form comprised of a face stock layer joined through a patterned adhesive/release coating layer to a laminating layer wherein separation lines are provided in each of the two layers with the separation lines being substantially aligned with the strip label being positioned above the laminating strip. A novel method is also taught for first separating the strip label from the form, inverting it, and reapplying it to the laminating strip to thus form a matrix within the form with adhesive securing the strip label to the laminating strip. The matrix may then be separated by separating the laminating strip along its defining separation line yielding a self-laminated strip label for application to a marker tab of a file folder or the like. In a second embodiment, the face stock of the two-layer business form includes a first somewhat larger separation line defining a dummy layer and a second separation line defining a somewhat smaller strip label, with the separation lines being appropriately aligned on the face stock with a fold line therebetween such that upon removal of the dummy label, a layer of adhesive is exposed to which the strip label may be adhered upon folding of the form in half. In a third embodiment, a strip label is offset from the lamination so that the form may be folded to bring the lamination layer into register and adhesive contact with the strip label for reliably aligning the two either prior to or after the strip label is adhered to another form.
Patent CA-2451130-A1 (CA)
Title: Oil-based suspension concentrates
Inventor: ROSENFELDT FRANK
IPC: A01N47/42
Filed: 2002-06-10
Abstract: The invention relates to novel oil-based suspension concentrates that consis t of at least one agrochemical substance that is solid at ambient temperature, at least one penetration enhancer, at least one vegetable oil, at least one non-ionic surfactant or dispersant and/or at least one anionic surfactant or dispersant, and optionally one or more additives from the groups of emulsifiers, antifoaming agents, preservatives, antioxidants, dyes and/or inert fillers. The invention further relates to a method for producing the inventive suspension concentrates to the use thereof for applying the ingredients contained therein.
Patent CA-2452619-A1 (CA)
Title: Disposable vessel
Inventor: CARLL KENNETH B
IPC: B01F31/42
Filed: 2002-07-09
Abstract: The present invention relates to an improved vessel (100) for mixing and methods for its use. The vessel (100) of the present invention comprises a collapsible bag (105) with an inner surface (110), an outer surface (115) and a top periphery (120) and a headplate (125) having a circumferential edge (130) wherein the top periphery of the bag (120) is sealed to the edge of the headplate (125). The present invention also relates to an impeller (140) for use with the vessel and a method for mixing.