baber/WOPTO huggingface dataset:
Patent CA-2379621-C (CA)
Title: Apparatus and method for receiving bs digital broadcast
Inventor: SHIRAISHI KENICHI
IPC: H04N7/20
Filed: 2001-05-17
Granted: 2010-09-21
Abstract: An improved apparatus for receiving BS digital broadcast is disclosed.  The apparatus for receiving BS digital broadcast of the present invention has first to third filters and a selective complex calculator circuit.   Each of the first to third filters 18 to 20 identifies the modulation technique applied to the received signal, by the modulation identification signals A0, Al received from a timing generator circuit 25, and filters a phase error signal PED  according to the identified modulation technique. The selective complex calculator circuit 21 shifts the phase of a signal point indicated by an I  signal ADI1 and a Q signal ADQ1 absolute-phased by an absolute-phasing section 14, by a phase corresponding to the phase error signal filtered by the first to third filters 18 to 20. At this moment, the selective complex calculator circuit 21 selects the phase error signal corresponding to the modulation technique identified from the modulation identification signals A0, Al received from the timing generator circuit 25. Consequently, in the burst receiving, it is possible to reduce the effect on the error rate because of the signal noise of the ODU to a degree equal to that in the continuous receiving.
Patent CA-2384419-C (CA)
Title: Continuous inkjet printer arrangement
Inventor: EVANS CHRISTOPHER M
IPC: B41J2/175
Filed: 2000-09-08
Granted: 2008-04-22
Abstract: A continuous inkjet printer is described, which comprises a combination of dispersion agitation means, heated ink supply and printhead and tailored, heated, filtration regime. The use of this combination allows the printing of inks containing a non-magnetic pigment that exhibits "soft settling" upon standing.
Patent CA-2385250-C (CA)
Inventor: VASTA ALESSANDRO
IPC: B01D61/30
Filed: 2001-07-20
Granted: 2009-02-10
Abstract: A method of setting up a dialysis treatment in a dialysis machine (1) comprises the steps of: determining the conditions (U0, TWL, DT) of a dialysis treatment adapted to a specific patient; determining a first function (U(t)) of a first quantity (U) characterizing the dialysis treatment as a function of time (t), the first function (U(t)) satisfying the conditions (U0, TWL, DT) of the dialysis treatment and corresponding to a curve having a defined shape; determining a second function (C(t)) of a second quantity (C) characterizing the dialysis treatment, the second function (C(t)) being correlated with the first function (U(t)) by constants (M, N) determined experimentally and the second function (U(t)) corresponding to a curve having a shape of the same kind as the shape as the first curve.
Patent CA-2393684-C (CA)
Inventor: RHYNE TIMOTHY B
IPC: B60C7/00
Filed: 1999-12-10
Granted: 2005-08-02
Abstract: A resilient tire (100) that supports a load without internal air pressure includes a ground contacting tread portion (110) and sidewall portions (150) extending radially inward from said tread portion and anchored in bead portions (160) adapted to remain secure to a wheel (10) during rolling of the tire. A reinforced annul ar band is disposed radially inward of the tread portion. The band comprises an elastomeric shear layer (120), at least a first membra ne (130) adhered to the radially inward extent of the elastomeric shear layer and at least a second membrane (140) adhered to the radially outward extent of the elastomeric shear layer. Each of said membranes has a longitudinal tensile modules sufficiently great er than the shear modules of said shear layer so that when under load the ground contacting portion of the tire deforms to a flat contact region through shear strain in the shear layer while maintaining constant the length of the membranes.
Patent CA-2396978-C (CA)
Inventor: KROHN ROY C
IPC: C08F2/46
Filed: 2001-01-11
Granted: 2009-04-07
Abstract: La présente invention concerne une composition conductible transparente qui peut sécher à la lumière ultraviolette et un procédé de fabrication de cette composition qui peut être utilisé pour produire un revêtement conductible transparent sur un substrat adapté. Ces revêtements peuvent être utilisés dans des applications telles que les écrans tactiles, les commutateurs à effleurement, les écrans de télévision, et les magnétoscopes. Cette composition ne contient pas d'élément organique volatil dans une quantité significative.
Patent CA-2397495-C (CA)
Inventor: AUH JOONG HYUCK
IPC: A61K35/64
Filed: 2001-01-20
Granted: 2010-03-16
Abstract: The present invention relates to a composition for detecting an infinitesimal quantity of beta-1,3-glucan, a preparation method thereof and a diagnostic kit detecting beta-1,3-glucan. The composition of the present invention shows phenoloxidase activity by beta-1,3-glucan in the presence of calcium ions. Using the composition of the present invention, a sample is gathered from a specimen, the composition of the present invention and calcium ions are added to the sample, and beta-1,3-glucan is detected by measuring phenoloxidase activity.
Patent CA-2405238-C (CA)
Inventor: WEINSTEIN ROBERT E
IPC: A61K45/06
Filed: 2000-04-14
Granted: 2014-03-18
Abstract: An oral once-per-day single dosage unit for treating the symptoms of rhinitis formulated with a nasal decongestant having a duration of action of not more than about sixteen hours and antihistamine. Preferably, the antihistamine is non-sedating.
Patent CA-2410919-C (CA)
Title: Foldable utility cart with lift mechanism
Inventor: STERNS RONNI S
IPC: B62B3/02
Filed: 2001-06-05
Granted: 2008-01-29
Abstract: A foldable utility cart (10) includes a pair of spaced, parallel frame members (22). A collar (50) is disposed about each of the frame members (22) and is slidable therealong. A pair of front legs (40) and a pair of rear leg s (46) are pivotally connected to the collars (50). The front and rear legs (40, 46) ea ch support a wheel (44, 48). The collars (50) can be moved from a raised positi on where the legs (40, 46) and wheels (44, 48) are folded adjacent each other, to a lowered position where the legs (40, 46) and wheels (44, 48) are extended to support the cart (10) for movement on the ground. The cart (10) includes a collapsible basket (16) that is supported by a movable basket carrier assemb ly (18). The basket carrier assembly (18) includes toothed racks (110) that are connected to channel members (24) for movement therealong. The racks (110) are driven by pinions (132) which in turn are driven by a pulley (134) and drive belt (146) arrangement. A ratchet clutch (136) is used to permit up or down movement of the racks (110) and to maintain the racks (110), and hence the basket (16), at any desired vertical position. The cart (10) includes a hand le (166) to permit the cart to be maneuvered, a brake for one or both of the rear wheels (48), a shelf (61) that extends rearwardly between the front legs (40), and a bumper (66) that extends forwardly of the front legs (40). The bumper (66) serves as a stand to prevent the cart (10) from tipping over when the legs (40, 46) are in the folded position.
Patent CA-2417323-C (CA)
Inventor: SHEFFER PHIL B
IPC: B65D5/02
Filed: 2003-01-27
Granted: 2008-06-17
Abstract: A container of paperboard, corrugated craft paper or the like is provided with one or more walls that moves inwardly with erection of the container and bears against an in-fold flap of an adjacent wall, to square up and reinforce the container. In one arrangement, two opposite hollow walls of a rectilinear container expand inwardly against two inner in-fold flaps, during folding of outer in-fold flaps associated with the two hollow walls, into a position in the plane of the container bottom. Embodiments are disclosed with variations including multiple plies, center dividers, integral lid panels and tear-outs. The container preferably is produced in a knocked down flat shape with four sidewalk folded flat on one another. The container is erected into a rectangular shape by pressing its diagonally opposite corners toward one another. The inner in-fold flaps first are folded up info the plane of the container bottom, which can be done with ample clearance because the adjacent hollow walls are at first flat and retracted. The outer in-fold flaps have a parallelogram connection with the inner and outer panels of the hollow walls, causing the inner one of the panels to move inwardly against the inner in-fold flaps, eliminating the clearance as the outer in-fold flaps are rotated into the plane of the container bottom.
Patent CA-2420124-C (CA)
Inventor: IYODA MOTOMI
IPC: B60R21/0132
Filed: 2001-08-16
Granted: 2006-05-02
Abstract: Satellite sensors that output level signals corresponding to an impact on a vehicle are provided right and left portions of a forward portion of the vehicle, separately from a floor sensor. If a map selected as a threshold changing pattern from an impact (deceleration) detected based on the output signal of one of the satellite sensors and a map selected as a threshold changing pattern from an impact (deceleration) detected based on the output signal of the other satellite sensor are different from each other, the map of a smaller threshold is selected from the maps based on the output signals of the two satellite sensors, and is set as a threshold changing pattern for determining whether to activate an airbag apparatus.
Patent CA-2425479-C (CA)
Title: Systemes et procedes de stockage de donnees sur les serveurs d'un systeme de transmission de media sur demande
Inventor: THOMAS WILLIAM L
IPC: H04N5/85
Filed: 2001-10-09
Granted: 2014-12-23
Abstract: L'invention concerne un système et un procédé permettant à l'utilisateur de stocker, d'extraire et de gérer un contenu de média sur demande et des données stockées sur un réseau de serveur distant dans un système de transmission de média sur demande. Plus précisément, ce système permet à l'utilisateur d'accéder à son compte média sur demande à partir de l'équipement d'utilisateur et de différents endroits tant que l'équipement d'utilisateur usité peut communiquer avec le serveur distant qui stocke les informations spécifiques à l'utilisateur. Lorsque l'utilisateur le souhaite, le système peut geler la transmission du média sur demande dans un point précis et permettre à l'utilisateur de reprendre le média à un autre moment à partir d'un autre réseau dans le système. L'utilisateur peut télécharger des images ou des fichiers personnels sur un serveur de transmission sur demande pour les extraire ou les afficher plus tard. Les utilisateurs peuvent également attribuer des droits d'accès aux fichiers téléchargés.
Patent CA-2425803-C (CA)
Inventor: GARROW GARY R
IPC: G05B23/02
Filed: 2001-10-16
Granted: 2010-12-21
Abstract: A method and system for performing predictive maintenance on an item of equipment comprises establishing a desired configuration of the item of equipment based on a predictive maintenance target of the item of equipment (S100). The predictive maintenance target may include at least one of a functional configuration objective, a logical configuration objective, and an operational configuration device. An actual configuration of the item of equipment is monitored (S102). It is determined if the actual configuration complies with the desired configuration (S104). An upgrade requirement is planned for upgrading the actual configuration to the desired configuration if the actual configuration is non-compliant (S106).
Patent CA-2425870-C (CA)
Inventor: CANFIELD BARTH ALAN
IPC: H04N5/06
Filed: 1996-11-07
Granted: 2004-03-30
Abstract: A programmable synchronizing system for selectively providing synchronizing signals at different rates, such as for incorporation in a video signal decompression system, includes an oscillator and a programmable counter. The programmable counter is conditioned to count pulses from the oscillator by alternate moduli in predetermined sequences to generate the synchronizing signals. The desired synchronization rate is effectively the average of the counter output resulting from counting by the alternate moduli.
Patent CA-2426519-C (CA)
Inventor: BEST WALTER
IPC: D21F1/00
Filed: 2003-04-24
Granted: 2006-07-04
Abstract: The invention concerns a paper machine belt (1) having end edges (6, 7) extending transversely to the running direction, and having longitudinal yarns (3) that go as far as the end edges (6, 7), the end edges (6, 7) being connected to one another by way of a coupling device (8; 31; 41) that has complementary coupling elements (9, 10; 32, 33; 42, 43) which are connected to longitudinal yarns (3) and to which are attached coupling members (26; 35, 36; 45, 46) that are connected to one another in hinge-like fashion. The paper machine belt is characterized in that on at least one of the end edges (6, 7), the cou-pling element(s) (9, 10; 32, 33; 42, 43) is/are connected to the longitudinal yarns (3) via insertion connections.      The invention furthermore refers to a method for creating a connection of the end edges (6, 7) of such a paper ma-chine belt (1).
Patent CA-2428384-C (CA)
Inventor: SAUERLAND MARTIN
IPC: G01N29/32
Filed: 2003-05-08
Granted: 2006-09-05
Abstract: The speed of sound c is determined in a material as a function of the temperature T by heating an end of an elongated sample body of the material of the temperature and determining the time difference for the receipt of echoes from two reflective zones at the heated end. The opposite end of the body is cooled in a water bath which can couple an ultrasonic test head to the body.
Patent CA-2435698-C (CA)
Title: Container, sealing cap and method for sealing a nozzle tip of a curable liquid dispensing container
Inventor: BERKY CRAIG B
IPC: B05C17/005
Filed: 2002-01-29
Granted: 2009-07-14
Abstract: A cap (10) for curable material dispensing containers (14) prevents the material (18) from curing after opening the dispensing nozzle (12). Thus, wh en mounted on a partially-dispensed container (14), the nozzle cap (10) preserv es flowable materials (18) such as air-cured glues, sealants, caulks, etc. In particular, a deformable sealant (44) in the cap remains pliant, conforming in and/or around the nozzle tip (32) to create a seal. A retention member (54) frictionally grips the nozzle (12) to prevent inadvertent release of the cap (10), yet accommodates nozzle tips (32) cut to varying lengths.
Patent CA-2440850-C (CA)
Title: Tower oscillation monitoring device
Inventor: ALOYS WOBBEN
IPC: F03D11/00
Filed: 2002-03-14
Granted: 2005-04-19
Abstract: The present invention concerns a method of controlling a wind power installation having a control apparatus for operational management of the wind power installation, in which the acceleration of the pylon is detected.      The invention further concerns a wind power installation comprising a pylon, a control apparatus for operational management of the wind power installation and a device for detecting the acceleration of the pylon.      Therefore the object of the present invention is to develop a method and a wind power installation of the kind set forth in the opening part of this specification, in such a way as to implement reliable and efficient oscillation monitoring in order to open up the above-mentioned frequency range for operation of the wind power installation.   A method of controlling a wind power installation comprising a pylon and a control apparatus for operational management of the wind power installation or parts thereof, wherein there are provided means with which oscillation of the pylon of the wind power installation is detected, wherein the means for detecting the pylon oscillation detect the oscillation travel and/or the absolute deflection of the pylon in the upper part of the pylon out of its rest position and the values ascertained by the means for detecting the pylon oscillation are processed in the control apparatus, more specifically in such a way that the operational management of the wind power installation or parts thereof is altered if the oscillation and/or the absolute deflection of the pylon exceeds a predeterminable first limit value.
Patent CA-2441517-C (CA)
Inventor: BUCHNER KERSTIN
IPC: F27D19/00
Filed: 2002-03-20
Granted: 2011-09-20
Abstract: La présente invention concerne un procédé permettant la transmission de données de processus sur des distances importantes, se caractérisant en ce que les données de processus sont transmises par voie hertzienne au moyen d'un émetteur et d'un récepteur.
Patent CA-2449244-C (CA)
Title: Copolymere bloc amphiphile charge negativement utilise comme excipient pour medicament et complexe constitue par ce copolymere et par un medicament charge positivement
Inventor: CHOI IN-JA
IPC: C08G63/00
Filed: 2002-06-05
Granted: 2007-10-02
Abstract: Cette invention se rapporte à un copolymère bloc amphiphile contenant un groupe anionique, qui est biocompatible et biodégradable et qui, lorsqu'il est utilisé comme excipient pour un médicament cationique, offre plusieurs avantages tels qu'une plus grande concentration sanguine et une meilleure stabilité du médicament.
Patent CA-2453674-C (CA)
Title: Point to multipoint system and process for the transmission over the electricity network of digital data
Inventor: BLASCO CLARET JORGE VICENTE
IPC: H04B3/54
Filed: 2001-12-18
Granted: 2010-06-22
Abstract: The system enables bidirectional communication between a center and a plurality of users via the electric network and is characterized in that low and high speed communication can be established to provide multiple high-quality services to the users. The system comprises means to perform network and frequency time-sharing and/or orthogonal frequency-division multiple access (OFDMA).
Patent CA-2453762-C (CA)
Inventor: KEMPF BERND
IPC: B60K17/06
Filed: 2003-12-19
Granted: 2007-03-13
Abstract: Moissonneuse -hacheuse-faucheuse autopropulsée incluant des jeux avant et arrière de roues porteuses entraînées. Le jeu avant de roues est entraîné par le biais d'une transmission incluant un arbre d'entrée entraîné par un moteur à cylindrée variable et couplé au jeu avant de roues par un train d'engrenages incluant un train d'engrenages planétaires, (dans un mode de réalisation), et deux trains d'engrenages planétaires (dans un deuxième mode de réalisation). Dans les deux cas, la transmission peut permuter de sorte à établir au moins des premier et second rapports de vitesse. La permutation de la transmission est effectuée automatiquement par un agencement de commande qui prend en compte le mode de fonctionnement de la moissonneuse de sorte qu'un rapport pour produire la plage de vitesses correcte pour moissonner est établi lorsque la moissonneuse se trouve dans le mode de fonctionnement de travail, et une plage de vitesses plus élevée est établie lorsque la moissonneuse se trouve dans un mode de fonctionnement de transport. D'autres paramètres de fonctionnement sont détectés et utilisés pour la commande automatique la pompe hydraulique et/ou le déplacement de moteur, et pour la commande de vitesse de moteur.
Patent CA-2455186-C (CA)
Inventor: GARDNER WALLACE
IPC: E21B47/12
Filed: 2002-08-06
Granted: 2010-02-16
Abstract: An electromagnetic borehole telemetry system providing improved signal to noise ratio. Adaptive filters (74) use noise channels (68) as references to remove noise from the signal channel (66). Multiple noise channels are coupled to series connected adaptive filters (74) for removing each noise source from the signal channel. The order of noise removal is selected to remove the most significant first.
Patent CA-2458058-C (CA)
Title: Magnetic tilt and raise/lower mechanisms for a venetian blind
Inventor: BERGER DAVID BARRY
IPC: E06B9/32
Filed: 2004-02-19
Granted: 2011-11-29
Abstract: Magnetic tilt and raise/lower mechanisms for a venetian blind disposed between the glass panes of a multi-pane window are disclosed. The magnetic mechanisms act on tilt lines and a raise/lower line coupled to the venetian blind. An inner follower carriage is magnetically coupled to an external carriage moveable over one of the glass panes. Movement of the external carriage imparts movement of the follower carriage, which in turn actuates the tilt or raise/lower lines, causing the venetian blind to move. The inner follower carriage and the external carriage include at least one magnet assembly mounted on at least one wheel set to facilitate movement of the carriages over the glass panes as well as to reduce the force required to raise or lower the venetian blind. A multiplier is employed to reduce the stroke length required to raise or lower the venetian blind. Further, a clutch coupling an external slider to the external carriage is provided and to disconnect the slider from the external carriage upon the application of a force exceeding a threshold level.
Patent CA-2464266-C (CA)
Inventor: FAWCETT CHRISTOPHER J
IPC: A47L9/00
Filed: 2004-04-13
Granted: 2008-09-02
Abstract: An upright vacuum cleaner having a muffler system is disclosed.   The upright vacuum cleaner includes a carpet engaging nozzle base and an upper housing pivotally connected to the nozzle base. The upright vacuum cleaner further includes a dirt cup removably secured to the upper housing and having an inlet in fluid communication with the nozzle base and an exit.      The upright vacuum cleaner yet further includes a motor/fan unit fluidly connected to the dirt cup exit and positioned proximate to a pivot axis between the base and the upper housing: The upright vacuum cleaner still further includes an expansion chamber defined at least partially by the upper housing and a vertical wall of the dirt cup when the dirt cup is in an operational position relative to the housing. 'The motor fan units draws air from the dirt cup exit and directs air toward the expansion chamber. A method of operating an upright vacuum cleaner is also disclosed.
Patent CA-2464578-C (CA)
Inventor: BARTHOLOMAEUS JOHANNES
IPC: A61K9/20
Filed: 2002-10-22
Granted: 2011-10-11
Abstract: L'invention concerne une formulation pharmaceutique à libération différée du principe actif, cette formulation contenant du 3-(3-diméthylamino-1-éthyl-2-méthyl-propyl)phénol, ou un de ses sels pharmaceutiquement acceptables, dans une matrice à libération différée du principe actif. Cette matrice contient 1 à 80 % en poids d'un ou de plusieurs polymères hydrophiles ou hydrophobes en tant qu'agents de formation de matrice pharmaceutiquement acceptables et elle présente in vitro la vitesse de dissolution suivante : 3-35 % en poids (par rapport au poids total de principe actif) de 3-(3-diméthylamino-1-éthyl-2-méthyl-propyl)phénol libérés après une demi-heure, 5-50 % en poids libérés après une heure, 10-75 % en poids libérés après deux heures, 15-82 % en poids libérés après trois heures, 30-97 % en poids libérés après quatre heures, plus de 50 % en poids libérés après douze heures, plus de 70 % en poids libérés après dix-huit heures et plus de 80 % en poids libérés après vingt-quatre heures.
Patent CA-2472330-C (CA)
Inventor: KARLE DAVID A
IPC: A01M19/00
Filed: 2003-01-16
Granted: 2010-07-27
Abstract: L'invention concerne un assemblage de chambre (10, 10', 10'') comprenant une structure (12) formée d'éléments structuraux et d'une enceinte transparente flexible (14) constituant un espace clos permettant d'isoler et de traiter des patients, un équipement et analogue. Un matériau de traitement, tel que du peroxyde d'hydrogène ou un autre gaz ou un agent de stérilisation gazeux, peut alimenter cette chambre afin de réaliser une décontamination microbienne ou bien traiter de l'équipement. La chambre est rapidement assemblée et démontée après usage, ce qui la rend adaptée au traitement de grosses pièces d'équipement qui ne peuvent être facilement déplacées ou qui sont trop importantes pour un équipement de stérilisation traditionnel.