baber/WOPTO huggingface dataset:
Patent CA-2491676-C (CA)
Inventor: FLEMMING GUNTER
IPC: B21B45/00
Filed: 2003-05-02
Granted: 2010-12-14
Abstract: The invention relates to a method and casting roller plant for the semi-endless or endless rolling by casting of a metal, in particular a steel strip (1a), which may be transversely separated as required after solidification. The casting strip part lengths (20) are fed to a roller furnace (2) for heating and equilibration at the rolling temperature and the partial lengths (20) for rolling out are fed to a rolling train (3) for rolling, whereby the strip casting is continued uninterrupted during the rolling operation.  According to the invention, a closer matching of the strip casting and the rolling can be carried out, whereby the casting speed (Vc) is reduced for a roller change such that between the end of rolling a preceding multiple length (21) and the insertion of a new partial length (20) or multiple lengths (21) into the rolling gear a sufficient buffer time for a roller exchange is provided.
Patent CA-2491999-C (CA)
Inventor: ALLEN DOUGLAS P
IPC: G01N1/36
Filed: 2002-09-26
Granted: 2013-02-12
Abstract: An automated machine (10) for handling and embedding tissue samples (210) contained on microtome sectionable supports. The machine (10) includes an input member (100) configured to hold a pluralitz of the microtome sectionable supports (150a) prior to a tissue embedding operation. An output member (32a-32d) is configured to hold a plurality of the microtome sectionable supports (150a) after the tissue embedding operation. A cooling unit (80) is configured to hold at least one of the microtome sectionable supports (150a) during the tissue embedding operation. A motorized carrier assembly (40) is mounted for movement and configured to hold at least one of the microtome sectionable supports (150a). The carrier assembly (40) moves the support (150a) from the input member (100) to the cooling unit (80) and, finally, to the output member ( 32a-32d). A dispensing device (212) dispenses an embedding material (205) onto the microtome sectionable support (150a) and at least one tissue sample (210) carried by the microtome sectionable support (150a) during the embedding operation.
Patent CA-2492114-C (CA)
Inventor: HEITELE BERND
IPC: B01F5/00
Filed: 2003-07-09
Granted: 2012-09-18
Abstract: The invention relates to a filter appliance (1) comprising a dilution device, wherein the diluted portion remains largely constant when the entire volume flow is modified. Said filter device is characterised in that the flow characteristic - defined by the pressure loss function .DELTA. pB(VB) - of the constituents of the dilution line B is adapted to the flow characteristic defined by the pressure loss function .DELTA. pA(VA) - of the constituents of the filter line A, in such a way that the dilution condition (I) holds good for at least one diluted portion X where X = VB/VA+VB for volume flows between V1 = 10 l/h and V2 = 120 l/h (first volume flow range) for at least one second volume flow range of at least 5 l/h inside the first volume flow range, .DELTA.PA(VA) designating the pressure drop over the dilution line B according to the respective volume flows VA, VB in [l/min] of the water in lines A and B.
Patent CA-2494191-C (CA)
Title: Dispositif de levage et de transport
Inventor: LEAR ADAM THOMAS
IPC: B66F5/00
Filed: 2002-08-09
Granted: 2009-09-01
Abstract: L'invention concerne un dispositif de levage (10) qui comprend un châssis (12) de base, lequel châssis est doté d'organes d'entraînement, d'un bras (44) de levage dont une première extrémité est reliée au châssis (42). Ledit bras de levage, mobile, pivote par rapport au châssis et entre un état retiré et un état de levage étendu. Enfin, un berceau (52) de levage, placé à une extrémité libre du bras de levage, se déplace entre une position ouverte et une position de mise en prise. Le dispositif convient pour le déplacement de lits et de chariots d'hôpitaux.
Patent CA-2504840-C (CA)
Inventor: WEHMEYER FIONA LINETTE
IPC: A01N25/28
Filed: 2005-04-21
Granted: 2008-03-18
Abstract: La présente invention concerne de nouveaux systèmes pour l'administration de cyclopropènes, dans lesquels les formulations renfermant le cyclopropène et un complexe moléculaire d'agent d'encapsulation, laquelle contient d'autres constituants qui permettent la libération du cycloproprène encapsulé dans l'agent en présence d'air humide. La présente invention a également trait à des méthodes permettant d'administrer un cyclopropène à une plante pour inhiber la réponse à l'éthylène de cette plante.
Patent CA-2511750-C (CA)
Inventor: BANSKOTA ARJUN H
IPC: A61P35/00
Filed: 2005-07-21
Granted: 2006-11-21
Abstract: This invention relates to novel dibenzodiazepinone analogs, and to pharmaceutically acceptable salts, solvates and prodrugs, to pharmaceutical compositions comprising them, and to methods for obtaining such compounds. One method of obtaining the dibenzodiazepinone analogs is by post-biosynthesis chemical modifications of the farnesyl dibenzodiazepinone ECO-4601. The dibenzodiazepinone analogs are useful as pharmaceuticals, in particular as antineoplastic agents.
Patent CA-2516078-C (CA)
Inventor: CHAPLIN DAVID J
IPC: A01N31/14
Filed: 2004-03-01
Granted: 2014-04-29
Abstract: Novel quinone and catechol compositions, compositions containing prodrugs of quinone and catechol compositions, and method of use for the treatment of solid tumor cancers and other vascular proliferative disorders. The disclosure particulary relates to the discovery of dual activity agents capable of generating both a vascular targeting effect and direct tumor cell cytotoxicity in order to achieve an enhanced anti-tumor response in a patient. In one aspect there is disclosed a compound comprising a structure of: (see above formula)
Patent CA-2517629-C (CA)
Title: Phthalazinone derivatives
Inventor: MARTIN NIALL MORRISON BARR
IPC: C07D401/14
Filed: 2004-03-12
Granted: 2011-07-12
Abstract: Compounds of the formula (I): wherein A and B together represent an optionally substituted, fused aromatic ring; X can be NRX or CRXRY; if X NRX then n is 1 or 2 and if X = CRXRY then n is 1; RX is selected from the group consisting of H, optionally substituted C1-20 alkyl, C5-20 aryl, C3-20 heterocyclyl, amido, thioamido, ester, acyl, and sulfonyl groups; RY is selected from H, hydroxy, amino; or RX and RY may together form a spiro-C3-7 cycloalkyl or heterocyclyl group; RC1 and RC2 are both hydrogen, or when X is CRX RY, RC1, RC2, RX and RY, together with the carbon atoms to which they are attached, may form an optionally substituted fused aromatic ring; and R1 is selected from H and halo.
Patent CA-2521291-C (CA)
Title: Trip indicative rocker switch
Inventor: FERREIRA CARLOS ALBERTO
IPC: H01H71/04
Filed: 2005-09-27
Granted: 2012-12-04
Abstract: A switch mechanism such as a circuit breaker includes a trip indicator mechanism. The switch mechanism includes a switch contact and a rocker movable between a first position in which the contacts are closed, a second position indicating that an electrical fault has occurred, in which the contacts are open, and a third position in which the switch mechanism has been reset and the contacts are open. The rocker preferably comprises two rocker members hinged together with one of the rocker members having a step formation between a front face and an end face. The step formation carries an instruction regarding resetting of the mechanism and lies substantially flush with the front panel of the circuit breaker housing, with the face of the first rocker member standing partially proud of the front panel, when the rocker is in the second position. The mechanism allows a user to distinguish between manual switching off of the circuit breaker and tripping due to a fault.
Patent CA-2537478-C (CA)
Inventor: TYNESKI FRANK
IPC: H04R1/00
Filed: 2006-02-22
Granted: 2013-10-08
Abstract: An improved speaker apparatus for use in association with a handheld electronic device includes an actuator, an audio transducer, and a connection that is connectable with the handheld electronic device. The speaker apparatus additionally includes a power system that is connectable with a power source. The connection enables the communication of audio signals between the speaker apparatus and the handheld electronic device, and also provides power to operate and/or charge the handheld electronic device. When the speaker apparatus is connected with the handheld electronic device, the audio transducer serves as both a loudspeaker and a microphone for use in, for example, telephone communications using a wireless communication apparatus of the handheld electronic device.
Patent CA-2551211-C (CA)
Inventor: PROCIW LEV ALEXANDER
IPC: B23P15/00
Filed: 2004-12-22
Granted: 2012-12-18
Abstract: The present invention includes a fuel distributor (36) for a fuel nozzle (30) in a gas turbine engine (10) comprising an inner tubular body (46) and an outer tubular body (38) respectively having an outer body inner surface (40) and an inner body outer surface (54) adapted to be in sealing contact one with the other, at least two helical fuel channels (56) defined in at least one of the inner and outer surfaces (40, 54) and being in fluid communication with a fuel inlet (62), and a channel exit port (58) for each helical fuel channel (56). The present invention also includes a method of distributing fuel in a fuel nozzle (30) comprising the steps of providing at least two helical channels (56) in the fuel nozzle (30), each having a channel exit port (58), providing a fuel inlet cavity (60) in fluid communication with the helical channels (56), and flowing fuel in the fuel inlet cavity (60), the helical channels (56) and the channel exit ports (58).
Patent CA-2552245-C (CA)
Inventor: SHAH KAMAL
IPC: F25J3/02
Filed: 2005-01-14
Granted: 2013-07-30
Abstract: Liquefied petroleum gas or natural gas liquids may be recovered from liquefied natural gas by receiving an input stream comprising substantially rich liquefied natural gas, splitting the input stream into a direct stream and a bypass stream, heating the direct stream in a cross-exchanger to produce a stream of heated rich liquefied natural gas, splitting the heated rich liquefied natural gas into a primary column feed, an optional bypass stream and a secondary column feed, vaporizing at least a major portion of the secondary column feed in a vaporizer to produce a vaporized secondary column feed, fractionating the top feed, the primary column feed, and the vaporized secondary column feed in a fractionation unit to produce an overhead product stream and a bottom product stream, condensing at least a major portion of the overhead product stream by cooling the overhead product stream in the cross-exchanger to produce a condensed overhead product stream, pumping a reflux portion of the condensed overhead product stream to a top of the fractionation unit, mixing the bypass portion of the rich liquefied natural gas and an optional bypass stream with a balance portion of the condensed overhead product stream to produce an output stream, and vaporizing the output stream to produce a conditioned natural gas suitable for delivery to a pipeline or for commercial use.
Patent CA-2553339-C (CA)
Inventor: WENIGER KIRSTEN
IPC: G01N21/47
Filed: 2005-01-14
Granted: 2013-08-20
Abstract: L'invention concerne un procédé pour déterminer la perception des couleurs de matières dispersives multicouches, telles que des matériaux ou des substances biologiques, pour des épaisseurs de couche respectivement sélectionnables, par détermination de la réflexion spectrale, en fonction des paramètres optiques intrinsèques respectifs, au moyen de simulations de Monte Carlo, et avec prise en considération des géométries de mesure, de l'anisotropie, et de la fonction de phase de dispersion pour tenir compte, avec exactitude, de la dispersion multiple interne des matières. L'effet des couleurs est calculé à partir de la réflexion spectrale, en fonction des différents systèmes chromatiques selon divers algorithmes.
Patent CA-2558372-C (CA)
Inventor: HILLEBRAND HELKE
IPC: C12N9/02
Filed: 2005-03-15
Granted: 2017-01-17
Abstract: The invention relates to improved construct and methods for eliminating maker sequences from the genome of plants, based on dual-function selection marker which - depending on the employed compound - can act as both negative and counter-selection marker.
Patent CA-2559695-C (CA)
Title: Automatic locking mechanism
Inventor: COOPER BRIAN
IPC: B65D43/16
Filed: 2006-09-12
Granted: 2011-02-22
Abstract: A cover for a container is provided in one embodiment. The cover has an upper side and an underside. The underside comes in physical contact with a container when the cover is in a closed position. A hinge pivotally secures the cover to the container. A lock is secured opposite the hinge and on the underside of the cover. The lock automatically and securely affixes the cover to the container when the cover is in the closed position. A release is positioned on the upper side of the cover to disengage the lock and releases the cover from the container. In another embodiment, the cover tilts at an angle when not fully closed, revealing a high contrast color on the upper inner sidewall of the container, providing a visible indication that the container is open.
Patent CA-2563003-C (CA)
Title: Polymer composition comprising at least one polyolefin and at least one non-polyolefin
Inventor: MAENNLE FERDINAND
IPC: C08G77/04
Filed: 2005-04-18
Granted: 2014-06-03
Abstract: Polymer composition comprising a) 10-99.99 % by weight of at least one polyolefin, b) 0-50 % by weight of a thermoplastic that is not a polyolefin, c) 0.005-1 % by weight of per se known polymer additives, as well as an additional component chosen among d) at least one polybranched organic/ inorganic hybrid polymer which has an inorganic core carrying organic branches, the core and branches forming a particulate structure, or/ and e) a fat-soluble metal compound prepared by reacting a metal salt and an acidic, organic compound in a process in which a suitable oxidation agent ensures that all the metal in the end product is present in its highest stable oxidation state at standard conditions (25~C and maximum 98% humidity).
Patent CA-2570617-C (CA)
Title: Procede et dispositif d'execution d'un calcul cryptographique
Inventor: DOTTAX EMMANUELLE
IPC: H04L9/06
Filed: 2005-06-06
Granted: 2015-08-04
Abstract: On exécute un calcul cryptographique dans un composant électronique, selon un algorithme cryptographique déterminé incluant au moins une opération non linéaire spécifiée sur des blocs de données de k bits, k étant un entier supérieur à 2. On génère plusieurs blocs de données intermédiaires masqués de j bits (b~m1, c~m2, .DELTA.~n) à partir d'un bloc de données initial de k bits (a), j étant un entier plus petit que k. Puis, on applique une opération non linéaire S à au moins un des blocs de données intermédiaires masqués de j bits (.DELTA.~n) au moyen d'une table de substitution (106) à 2j entrées produisant un bloc de données modifié de j bits (S(.DELTA.)~n'). On combine le bloc de données modifié de j bits et certains au moins desdits blocs de données intermédiaires masqués de j bits en un bloc de résultat de k bits (a') correspondant au bloc de données initial de k bits à travers une transformation incluant l'opération non linéaire spécifiée.
Patent CA-2573571-C (CA)
Title: Filter with improved fatigue performance and torque transfer
Inventor: KRULL TIMOTHY L
IPC: B01D27/08
Filed: 2005-12-28
Granted: 2011-04-26
Abstract: A fluid filter includes a base plate, a canister, and filtering media contained in the canister for filtering fluid from an inlet port to an outlet port. Notches are formed into an outer periphery of the base plate. An annular bead of the canister side wall is partially formed into the notches to provide a torque locking mechanism between the base plate and the canister. The terminating lip portion of the canister is wrapped around the outer face of the base plate and formed into an annular trough to directly secure the base plate to the canister. The annular trough includes a diverging outer wall that provides a narrow contact interface between the terminating lip portion and the retention corner of the base plate to thereby reduce moment loads induced therebetween as a result of high fluid pressures in the filter.
Patent CA-2583072-C (CA)
Inventor: ERNST RICHARD J
IPC: F16B13/04
Filed: 2004-10-05
Granted: 2010-02-16
Abstract: La présente invention concerne une pièce d'ancrage autoperceuse destinée à un usage dans une matière friable fixée à une pièce. Cette pièce d'ancrage comprend un corps oblong qui présente un axe, un alésage axial adapté pour recevoir une attache oblongue, une extrémité arrière évasée ayant des surfaces de transmission de torsion, une partie proximale, une partie intermédiaire, une partie distale et un bout de perçage généralement en vis-à-vis de l'extrémité évasée. La partie proximale comprend un extérieur fileté ayant une racine, un diamètre au sommet et une hauteur de fil; la partie intermédiaire comprend un extérieur fileté ayant une racine, un diamètre au sommet sensiblement inférieur à celui de la partie proximale et une hauteur de fil sensiblement inférieure à celle de la partie proximale; enfin, la partie distale comprend un extérieur fileté avec une racine qui s'incline vers le bout de perçage, un diamètre au sommet sensiblement inférieur à celui de la partie proximale et une hauteur de fil sensiblement inférieure à celle de la partie proximale.
Patent CA-2587065-C (CA)
Inventor: CALVERT MATTHEW JAMES
IPC: E02F9/24
Filed: 2007-05-02
Granted: 2014-08-26
Abstract: A safety locking device 18 for a quick hitch/coupler 10 of an earth working machine. The safety locking device 18 has a locking element 21 which is biased into a locking position to automatically lock a front pin of an implement when it is engaged in the hook 14 of the coupler 10. The safety locking device 18 has an hydraulic operable mechanism to move the locking element 21 to an unlocking position. The hydraulic supply to the safety locking device 18 is independent of the hydraulic supply to a locking mechanism 16 of the coupler 10.
Patent CA-2587176-C (CA)
Inventor: FOLESTAD STAFFAN
IPC: B67D7/74
Filed: 2005-12-20
Granted: 2014-06-17
Abstract: A device and a method in processing, such as pharmaceutical processing, is provided. At least one signal is transmitted in a processing structure which is adapted to receive materials. The propagated signal is received and a parameter value thereof is compared with a reference value. The presence of materials or any other geometrical change in the processing structure is evaluated based on the comparison. The signal may be in the form of an electromagnetic wave, e.g. a microwave. Also, a use of a processing vessel, or a pipe connected to such a vessel, is provided
Patent CA-2589175-C (CA)
Inventor: LEE STEPHEN KEVIN
IPC: B01J19/18
Filed: 2005-11-22
Granted: 2013-04-23
Abstract: A process comprising polymerising in a loop reactor an olefin monomer optionally together with an olefin commoner in the presence of a polymerisation catalyst in a diluent to produce a slurry comprising solid particulate olefin polymer and the diluent wherein the Froude number is maintained at or below 20 is disclosed.
Patent CA-2590383-C (CA)
Inventor: BAGBY BRAD
IPC: C25B1/02
Filed: 2006-02-01
Granted: 2010-06-22
Abstract: An ionically conductive ceramic element includes a central unit (703). The central unit (703) is composed of a plurality of integrated manifold and tube modules (IMAT) (22) joined end to end along a central axis (A). Each IMAT  module (22) has a tube support portion (804) and a plurality of tubes (802) extending from the first surface (803). The tubes (802) each have a closed end (805) and an open end. The second surface (807) is at least partially open to the atmosphere. The open ends of the tubes (802) are open to the atmosphere through the second surface (807). An interior space (830) is formed in the interior of the IMAT (22) for collecting a desired product gas. A collection tube (710) is operable joined with a first end (714) of the central unit (703) for transporting the desired product gas collected in the interior space (730) of the connected IMAT modules (22).
Patent CA-2592182-C (CA)
Inventor: COLLINS MICHAEL J
IPC: G01N24/08
Filed: 2001-06-19
Granted: 2013-10-29
Abstract: A method and apparatus for rapidly and accurately determining the fat and oil content of a sample using microwave drying and NMR (36) analysis is disclosed. The method and apparatus incorporate a low mass, porous, hydrophilic and lipophilic sample pad (26) that ensures that the entire sample (22) is subjected to NMR analysis. The method and apparatus according to the invention are suitable for rapidly determining the fat and oil content of samples collected during a production process and for process or quality control.
Patent CA-2596422-C (CA)
Inventor: JENSEN LARS HOLLUND
IPC: A61K31/5377
Filed: 2006-02-08
Granted: 2015-03-31
Abstract: Disclosed herein are certain 6-ether and 6-thioether purines as topoisomerase II catalytic inhibitors, and use of such compounds in the treatment of proliferative diseases (e.g., cancer) and accidental extravasation of topoisomerase II poisons.
Patent CA-2600823-C (CA)
Title: Integral tandem bearing for high speed flexible shafts
Inventor: BRUNO VITTORIO
IPC: F02C7/06
Filed: 2007-09-06
Granted: 2014-11-18
Abstract: An integral tandem bearing assembly for supporting a main shaft in a gas turbine engine is provided. The tandem bearing assembly comprises two bearing assemblies connected by integrated inner ring.
Patent CA-2601709-C (CA)
Inventor: KOPPEL GARY
IPC: A61K31/397
Filed: 2006-03-21
Granted: 2017-02-14
Abstract: .beta.-lactamyl alkanoic acid vasopressin V1a receptor antagonists are described.
Patent CA-2610704-C (CA)
Title: Semiconductive crosslinkable polymer composition
Inventor: JAGER KARL-MICHAEL
IPC: C08K3/04
Filed: 2006-06-01
Granted: 2011-10-11
Abstract: The present invention relates to a crosslinkable polymer composition which is useful for the preparation of semiconductive layers of electric cables, the polymer composition comprising (a) an unsaturated polyolefm having at least 0.15 vinyl groups/ 1000 carbon atoms and (b) carbon black.
Patent CA-2615798-C (CA)
Inventor: ODELL ALBERT C II
IPC: E21B10/00
Filed: 2005-09-02
Granted: 2010-05-18
Abstract: An apparatus for use in a wellbore. The apparatus includes a body and a blade assembly. The blade assembly is movable between a collapsed position whereby the expandable apparatus has a smaller outer diameter and an expanded position whereby the expandable apparatus has a larger outer diameter. The apparatus further includes a pressure activated member for selectively allowing the blade assembly to move from the closed position to the open position. A method for using the apparatus, wherein a drill string with an expandable bit at the end thereof is lowered into the wellbore. Thereafter, the pressure activated member is activated to allow the cutting members to move from the collapsed position to the expanded position. Subsequently, the expandable bit is rotated to form a portion of the wellbore. Next, the expandable bit is deactivated and the cutting members are moved from the expanded position to the collapsed position.
Patent CA-2616495-C (CA)
Inventor: FREEMAN KAREN
IPC: H04M3/42
Filed: 2007-12-28
Granted: 2016-04-19
Abstract: Provided is a method for handling telephone calls directed to a telephony connection associated with a plurality of telephone numbers, wherein incoming calls made to the plurality of telephone numbers are announced by different ring tones. The method comprises receiving over the telephony connection a signal carrying ring tone information indicative of an incoming call. The method further comprises processing the ring tone information to differentiate the ring tone currently conveyed in the telephony connection from other possible ring tones that the telephony connection can carry. The method still further comprises handling the incoming call on the basis of the differentiated ring tone. Also provided are a telephone system and a computer readable storage medium holding a program element.