baber/WOPTO huggingface dataset:
Patent CA-2537501-C (CA)
Title: Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
Inventor: RICHTER HANS-PETER
IPC: B21B27/10
Filed: 2004-08-27
Granted: 2010-10-19
Abstract: The invention relates to a method and a device for applying an adjustable tensile-stress distribution, in particular in the edge regions during the cold-rolling of metal strips (16), in particular metal foil, in order to reduce the risk of an excessive build-up of tension and cracks at the edges of the strip, which can lead as a negative consequence to cracks in the strip and to a reduction in production, and in order to improve the surface of the strip and its planarity, even for a relatively high strip displacement speed, and also to reduce strip trimming widths. To achieve these aims, at least one or a combination of two of the following measures are implemented: a) separation of lubrication and cooling of the working rolls by lubricating on the run-in side and cooling on the discharge side, b) additional influencing of the strip edges using a hot edge spray", in particular by spraying (21) rolling oil with differing temperatures in zones, c) use of a special cross-sectional configuration of the working rolls (12, 12') in the vicinity of the strip edges, which creates a partial material build-up during the blooming pass, said build-up forming a longer strip edge with subsequent passes, thus counteracting the risk of an excessive build-up of tensile stress.
Patent CA-2544381-C (CA)
Inventor: SIMARD BRYAN
IPC: A61P35/00
Filed: 2006-05-16
Granted: 2007-07-31
Abstract: This invention relates to methods of inhibiting growth and/or proliferation of a neoplastic cell, and methods of treating neoplasms by administration of the farnesylated dibenzodiazepinone compound of Formula I via continuous intravenous infusion. The invention includes pharmaceutical compositions comprising the compound of Formula I: (see formula I)
Patent CA-2544486-C (CA)
Title: Distributeur de glacons integre a un compartiment de refrigerateur
Inventor: DAVIS MATTHEW WILLIAM
IPC: F25C5/16
Filed: 2006-04-21
Granted: 2013-10-08
Abstract: Un réfrigérateur comporte un boîtier doté d'au moins un compartiment de réfrigérateur, d'une porte pour accéder audit compartiment et d'un distributeur de glaçons. Ce dernier comporte un boîtier isolé disposé à l'intérieur du compartiment de réfrigérateur, un dispositif de fabrication de glace disposé dans le boîtier isolé et configuré pour produire de la glace, un contenant de stockage de glace disposé dans le boîtier isolé et un distributeur disposé dans la porte et communiquant avec le contenant de stockage de glace, où le distributeur est configuré pour transférer la glace du contenant de stockage de glace vers une partie externe du réfrigérateur.
Patent CA-2556985-C (CA)
Title: Method and system for automated location dependent probabilistic tropical cyclone forecast
Inventor: BRESCH DAVID N
IPC: G01W1/10
Filed: 2004-06-01
Granted: 2010-10-19
Abstract: The invention relates to a method for automated location dependent probabilistic tropical cyclone forecast, whereas a plurality of new data records representative of alternative tracks are generated based of historical tracks by means of a fist MonteCarlo-module, wherein points of the new data records are generated from said points along the historical track by a dependent sampling process, whereas a intensity climatology is generated, based upon the intensity data associated with at least some of the plurality of points along the historical tracks located within a certain grid cell, whereas now intensity data are generated by means of a second MonteCarlo-module, wherein the new intensity data are generated from the intensity data associated with at least some of the plurality of points along the historical tracks by a MonteCarlo sampling process, whereas the distribution of the historical tracks are reproduced by a filtering module within the new or accumulated data records, and whereas a wind field of each data record is generated and a probability is assigned by a interpolationmodule to each point in said grid, giving the probability of the occurrence of a specific wind strength at a given geographical location and time.
Patent CA-2559573-C (CA)
Title: Milieux de commutation thermopolymeres et dispositifs de controle de temperature comprenant de tels milieux
Inventor: RIBI HANS O
IPC: G01K1/02
Filed: 2005-03-16
Granted: 2014-05-13
Abstract: La présente invention concerne l'utilisation d'un milieu de commutation thermopolymère dans des dispositifs de contrôle de température dans lesquels le milieu de commutation thermopolymère est utilisé en tant que matériau de rétention; ces milieux de commutation sont élaborés à partir de compositions polymères qui peuvent être élaborées et programmées de manière à répondre à des paramètres choisis en termes de production et de performance. Les milieux de commutation thermopolymères peuvent être formulés à l'état pur, ou ils peuvent comprendre des additifs, tels que des charges ou des matériaux actifs afin de modifier les caractéristiques du composant de commutation thermopolymère.
Patent CA-2559663-C (CA)
Inventor: REDMANN TERESA M
IPC: B65H18/28
Filed: 2005-03-15
Granted: 2014-05-13
Abstract: Easy starting rolls of perforated tissue product which have a reduced tendency to ply separate are formed with an adhesively secured doubled over tail tab folded against the roll. The strength and location of the bonds are controlled by controlling the penetration of the adhesive into the tissue. The dry tensile strength of the projecting folded over tail tab exceeds 400 g/in and the caliper thereof exceeds one mil The adhesive bonds are spaced away from lines of perforation joining sheets in the initial sheets of the roll.
Patent CA-2566061-C (CA)
Inventor: ESAU DIERK
IPC: F02B29/04
Filed: 2005-05-13
Granted: 2010-04-06
Abstract: The invention relates to a cooling system for an internal combustion engine on a vehicle, preferably for an agricultural or industrial commercial vehicle, in particular, for a tractor.  The cooling system comprises a high temperature circuit and a low-temperature circuit.  The high temperature circuit is provided for cooling the engine and comprises at least a first cooling means. The low temperature circuit is provided for cooling a charge air cooler and an oil cooler and comprises at least a second cooling means. The charge air cooler is in at least two sections or stages. According to the invention, coolant in the low-temperature cooling circuit serially flows through the second cooling means or through a bypass means therefor, a first section of the charge air cooler, the oil cooler and a second section of the charge air cooler. This arrangement increases the efficiency of the cooling system such that the risk of damaging the engine can be eliminated, even during brief overload of the cooling system.
Patent CA-2567545-C (CA)
Title: Hot runner coinjection nozzle with thermally separated melt channels
Inventor: ROSNER RAYMOND J
IPC: B29C45/26
Filed: 2005-06-10
Granted: 2010-03-23
Abstract: Coinjection molding nozzle apparatus (16) and method includes structure and/or steps whereby a first nozzle melt channel (202) is kept thermally separated from a second nozzle melt channel (203). Preferably, grooves (213, 214) in the nozzle body (200) or a separate nozzle pipe (103) keep the first (202) and second (203) nozzle melt channels thermally separated.  Preferably, a highly thermally conductive nozzle tip (206) is removably coupled to the nozzle body (200) and includes first (202) and second (203) nozzle tip melt channels that merge together before the mold gate.
Patent CA-2570507-C (CA)
Title: Calcium peroxyphosphates and use thereof in dental compositions
Inventor: TUNG MING S
IPC: C01B15/16
Filed: 2005-04-15
Granted: 2014-08-12
Abstract: Calcium peroxyphosphate compounds and dental compositions comprising these compounds that combine both whitening/stain removal of teeth with remineralization are disclosed. The calcium peroxyphosphate compounds are capable of releasing, in an aqueous environment, whitening and reminiralization effective amounts of calcium ion, phosphate ion, and active oxygen. Preferred compounds are calcium peroxymonophosphate or calcium diperoxymonophosphate compounds. These compounds may be used in humans and other animals, including other mammals.
Patent CA-2570680-C (CA)
Inventor: CHERPECK RICHARD E
IPC: C10M129/20
Filed: 2006-12-11
Granted: 2014-09-16
Abstract: Dibenzo[b]perhydroheterocyclic amine compounds have shown to be particularly useful as stabilizers. The compounds may serve as antioxidants, antiozoants, heat stabilizers and ultraviolet light stabilizers and such compounds are oil soluble, thus particularly suited for use as an antioxidant in a lubricating oil composition.
Patent CA-2573977-C (CA)
Inventor: CORMIER YVON
IPC: A61P29/00
Filed: 2005-07-15
Granted: 2012-04-10
Abstract: L'invention se rapporte à l'utilisation d'agonistes ou d'analogues du récepteur de nicotine ou des dérivés de celui-ci dans le traitement de maladies pulmonaires inflammatoires. Cette invention porte aussi sur des compositions pharmaceutiques contenant des agonistes ou des analogues du récepteur de nicotine ou des dérivés de celui-ci. Elle concerne également des nouveaux composés de la formule I dans laquelle R1, R2, Xa et Ya sont tels que définis ci-après.
Patent CA-2578788-C (CA)
Inventor: FLYNN CLIFFORD M
IPC: B23C5/10
Filed: 2005-08-30
Granted: 2009-11-17
Abstract: A rotary cutting end mill is provided. The end mill includes a shank section and a fluted section. The fluted section has a first end integrally attached to the shank section, a second end, and an outer surface. One or more helical teeth (26) are disposed along the outer surface of the fluted section. Each helical tooth has a cutting surface (28) and a relief wall that intersect to form an angle defining a helical cutting edge. The helical cutting edge (32) defines an outer circumferential cutting path. The cutting surface includes first, second, and third sections, and first (56) and second (58) take-off peaks. The first take-off peak is disposed between the first section and second section. The second take-off peak is disposed between the second section and the third section.
Patent CA-2581677-C (CA)
Title: Occluder device double securement system for delivery/recovery of such occluder device
Inventor: CALLAGHAN DAVID J
IPC: A61B17/08
Filed: 2005-09-26
Granted: 2014-07-29
Abstract: Devices, delivery systems and delivery techniques for an occlusion device for the closure of physical anomalies, such as an atrial septal defect, a patent foramen ovale (PFO), and other septal and vascular defects are described. The devices, delivery systems and delivery techniques relate to, but are not limited to, a patent foramen ovale (PFO) occluder made from a polymer tube. Specifically, a petal-shaped occluder with a catch system is provided within a delivery sheath. In embodiments, the delivery system includes a first securement system for securing a first end of the occluder and a second securement system for securing a second end of the occluder to a delivery catheter and a delivery wire contained in the delivery system. The securement systems enable the deployment (and retrieval) of the device and pushing and pulling of respective ends of the occluder to expand and contract the device by varying its axial length.
Patent CA-2596609-C (CA)
Title: Procede de reduction de donnees numerisees dans un racleur emat
Inventor: STRIPF HELMUT
IPC: G01N29/11
Filed: 2006-01-19
Granted: 2013-12-17
Abstract: L'invention concerne un procédé de réduction de données numérisées obtenues avec un racleur à transducteur électromagnétique-acoustique (EMAT). Ce procédé augmente sensiblement la fidélité de reproduction par rapport à des procédés classiques, sans augmenter ou sans augmenter de manière significative la quantité de données à mémoriser. Ce procédé permet, après la phase d'essai, une reconstruction des enveloppes des signaux ultrasonores, sans perte d'information significative, à partir des données enregistrées de façon réduite. Ledit procédé évalue la largeur des enveloppes par le groupe de procédés pour déterminer des dimensions. La détermination de dimensions est discriminée du point de vue de sa qualité par le groupe de procédés pour déterminer le bruit de fond des signaux.
Patent CA-2596907-C (CA)
Inventor: QI YIHONG
IPC: H01Q17/00
Filed: 2007-08-28
Granted: 2009-04-14
Abstract: A mobile wireless communications device may include a portable housing having a surface, a printed circuit board (PCB) carried by the portable housing, and wireless transceiver circuitry carried by the PCB. The device may further include an antenna connected to the transceiver, and at least one electrically floating, electrically conductive, antenna beam shaping element secured to the surface of the portable housing for directing a beam pattern of the antenna.
Patent CA-2599214-C (CA)
Title: Profil aerodynamique d'aube fixe de turbine haute pression
Inventor: RAVANIS CONSTANTINOS
IPC: F01D5/14
Filed: 2007-08-28
Granted: 2015-02-03
Abstract: Aube de turbine haute pression à un étage comprenant une surface portante correspondant essentiellement à au moins une partie intermédiaire des valeurs de coordonnées cartésiennes de X, Y et Z figurant dans le tableau 2. Les valeurs X et Y sont des distances qui, lorsquelles sont reliées de façon régulière par une courbe continue appropriée, définissent des sections de profil de surface portante à chaque distance Z. Les sections de profil à chaque distance Z sont jointes de façon régulière les unes aux autres pour former une forme de surface portante complète. La forme de profil fournit un travail maximal pour une turbine unique à petit diamètre tout en minimisant la séparation du flux.
Patent CA-2600817-C (CA)
Inventor: MURATA SHIGEAKI
IPC: H01M8/04
Filed: 2006-03-10
Granted: 2010-08-24
Abstract: In an air-cooled fuel cell system (10) , a controlling apparatus (100) performs a temperature controlling process on the basis of the temperature of a fuel cell detected by a temperature sensor (500) . At this time, if the cell temperature is greater than a target temperature Ta and if the cell temperature is less than a threshold temperature Tth for defining a boundary between (i) a temperature group TGl, in which a change in a cell voltage is small relative to the stoichiometric ratio of the air for power generation, and (ii) a temperature group TG2, in which a change in the cell voltage is large relative to the stoichiometric ratio of the air for power generation, the controlling apparatus (100) controls an air supplying apparatus (210) to increase the amount of the air supplied to an air intake manifold (320) . If the cell temperature is equal to or greater than the threshold temperature Tth, the controlling apparatus (100) controls a variable valve (400) to increase the amount of the air flowing into a cooling air channel portion (315) without an increase in the amount of the air flowing into a power generating air channel portion 314.
Patent CA-2604023-C (CA)
Inventor: KRANZ BART CLEMENS
IPC: B29C70/04
Filed: 2006-04-06
Granted: 2014-02-04
Abstract: A method of manufacturing a laminate of polymeric tapes, characterised in that polymeric tapes of the core-cladding type are used, in which the core material has a higher melting temperature than the cladding material, which method comprises the following steps: i) biassing the polymeric tapes, ii) positioning the polymeric tapes, iii) consolidating the polymeric tapes to obtain the laminate.
Patent CA-2609903-C (CA)
Title: Method for processing hydrocarbon pyrolysis effluent
Inventor: STRACK ROBERT D
IPC: C10G9/00
Filed: 2006-06-27
Granted: 2012-05-01
Abstract: A method is disclosed for treating the effluent from a hydrocarbon pyrolysis process unit to recover heat and remove tar therefrom. The method comprises passing the gaseous effluent to at least one primary heat exchanger, thereby cooling the gaseous effluent and generating high pressure steam. Thereafter, the gaseous effluent is passed through at least one secondary heat exchanger having a heat exchange surface maintained at a temperature such that part of the gaseous effluent condenses to form in situ a liquid coating on said surface, thereby further cooling the remainder of the gaseous effluent to a temperature at which tar, formed by the pyrolysis process, condenses. The condensed tar is then removed from the gaseous effluent in at least one knock-out drum.
Patent CA-2611232-C (CA)
Inventor: GRISLEY KENNETH M
IPC: B27G23/00
Filed: 2007-11-19
Granted: 2015-01-13
Abstract: Adjustable guidebushes and methods for using the same facilitate cutting joint elements into work-pieces to join together two or more of the work-pieces. In some embodiments, the adjustable guidebush includes a guide surface defining a number of outer diameters having different lengths. Positioning different outer diameters of the guide surface to interact with a cutting guide allows one to adjust the fit of the joint elements formed in the work-pieces.
Patent CA-2611816-C (CA)
Inventor: GODAVARTI RANGANATHAN
IPC: C07K16/00
Filed: 2006-06-16
Granted: 2014-05-27
Abstract: The present application provides methods of purifying polypeptides having a Fc region, for example, antibodies or antibody fusions, by adsorbing the polypeptides to a Fc binding agent, such as, for example, Protein A or Protein G, followed by a wash with a divalent cation salt buffer to remove impurities and subsequent recovery of the adsorbed polypeptides. The present application also features methods of eluting the purified polypeptide as well as the incorporation of the methods within a purification train. Kits comprising components for carrying out the methods and instructions for use are also provided.
Patent CA-2615519-C (CA)
Inventor: LEE TAE-SUK
IPC: C07C41/50
Filed: 2006-07-18
Granted: 2011-03-15
Abstract: La présente invention concerne un procédé à haute efficacité et à rendement élevé pour la préparation régiosélective d'un dérivé du glycérol. Le procédé de préparation régiosélective d'un dérivé du 1-R1 -2-R2 - 3-acétyl-glycérol comprend les étapes suivantes : préparation d'un 1-R1 -3-groupe protecteur-glycérol en introduisant un groupe protecteur en position 3 d'un 1-R1 -glycérol ; préparation d'un 1-R1 -2-R2 - 3-groupe protecteur-glycérol en introduisant un groupe R2 en position 2 du 1-R1 -3-groupe protecteur- glycérol ; réalisation simultanée d'une réaction de déprotection et d'une réaction d'acétylation de 1-R1 -2-R2 - 3-groupe protecteur-glycérol. R1 et R2 sont des groupes acides gras qui ont de 16 à 22 atomes de carbone et qui sont différents l'un de l'autre et le groupe protecteur est un groupe trityle ou un groupe trialkylsilyle.
Patent CA-2619154-C (CA)
Title: Woven electrostatic oil precipitator element
Inventor: DOOLEY KEVIN ALLAN
IPC: B03C3/04
Filed: 2008-01-30
Granted: 2014-09-16
Abstract: An electrostatic precipitator element comprises preferably a mesh made of at least two individually insulated conductors with defined openings therebetween. An electrical field in the openings electrostatically attracts suspended particulate to a respective conductors for collection.
Patent CA-2621427-C (CA)
Inventor: TROMPEN MICK A
IPC: A01K11/00
Filed: 2006-09-13
Granted: 2013-12-31
Abstract: A dispenser [20] that delivers a small but consistent and sustained amount of fluid over an extended period of time, particularly useful but not limited to dispensing pesticides when worn by cattle. The dispenser [20] has a shell [22]  having an opening [26]. A reservoir [28] is disposed in the shell [22] and is saturated with a pesticide. A wick [50] is in fluid communication with the reservoir [28]. The wick [50] extends through the opening [26] and has a greater capillary attraction or wicking ability than the reservoir [28], whereby during use of the dispenser [20] the wick [50] draws fluid from the reservoir [28] and deposits it upon contact.
Patent CA-2621475-C (CA)
Title: Catalyseurs de polymerisation et procede de production de polymeres bimodaux dans un reacteur unique
Inventor: JAYARATNE KUMUDINI C
IPC: C08F10/00
Filed: 2006-08-18
Granted: 2014-01-21
Abstract: L'invention concerne des compositions catalytiques comprenant un premier composé métallocène, un deuxième composé métallocène, un support d'activation, et un composé organoaluminium. L'invention concerne également un procédé amélioré de préparation de complexes cyclopentadiényle utilisés pour la production de polyoléfines.
Patent CA-2626191-C (CA)
Inventor: DEMMY TODD
IPC: A61B17/068
Filed: 2008-03-18
Granted: 2015-11-10
Abstract: A surgical stapling device including a handle assembly, an endoscopic portion and an end effector is disclosed. The endoscopic portion extends distally from the handle assembly and defines a first longitudinal axis. The end effector defines a second longitudinal axis and includes an anvil assembly and a cartridge assembly. The anvil assembly is supported adjacent a distal end of the endoscopic portion and includes a dissecting tip extending therefrom. The cartridge assembly is pivotably mounted adjacent the distal end of the endoscopic portion. The cartridge assembly is mounted for pivotal movement in relation to the anvil assembly between open and approximated positions.
Patent CA-2631241-C (CA)
Inventor: LIANG HAO YI
IPC: A61P31/16
Filed: 2006-11-28
Granted: 2014-02-11
Abstract: The subject invention provides materials and methods for treating various health conditions, including the prevention and/or treatment of a viral infection. In a preferred embodiment, a cysteamine compound is administered to a subject to treat an influenza virus infection. More preferably, a cysteamine compound is administered to a subject to treat influenza A, influenza B, influenza C virus infections, including avian influenza virus subtypes (such as H5N1 avian influenza virus).
Patent CA-2631424-C (CA)
Inventor: JARCK WALTER
IPC: B27N3/00
Filed: 2006-11-28
Granted: 2015-06-09
Abstract: Methods of making a wood enhancement agent treated engineered wood product. The wood enhancement agent includes at least one of a preservative, a water repellant, a fungicide, an insecticide, a stabilizing agent, wax, an ultra-violet light inhibitor, and combinations thereof, and may also include an antioxidant. The wood enhancement agent is incorporated into the engineered wood product during a billet making process or after forming the billet. The wood enhancement agent may be applied simultaneously with a bonding agent or at a later time, for example applied to a scrim log mat during a pre-press process or inside a steam press chamber. Alternatively, the wood enhancemen agent may be applied to a warm billet after steam press, or to a reheated billet, by dipping, spraying, flood coating, diffusion, vacuum impregnation, pressure, or a combination thereof.
Patent CA-2636977-C (CA)
Inventor: GANGADHARAN PRADEEP KUMAR
IPC: H01H83/14
Filed: 2008-07-03
Granted: 2016-04-26
Abstract: In the field of current differential protection relays there is a need for improvements in or relating to the protection relays to allow them to accommodate current transformer saturation while maintaining a desired degree of reliability. A method of operating a current differential protection relay (10, 26) following a fault, the protection relay (10, 26) being electrically coupled to a protection zone of an electrical power system, comprises the steps of establishing a fault condition by discriminating between an internal fault inside the protection zone and an external fault outside the protection zone; and modifying the sensitivity of the protection relay (10, 26) according to the nature of the fault condition. A current differential protection relay (10, 26) comprises a fault discriminator module (20) to establish a fault condition by discriminating between an internal fault inside a protection zone of an electrical power system and an external fault outside the protection zone; and a sensitivity modifying module (22) to modify the sensitivity of the protection relay according to the nature of the fault condition.