baber/WOPTO huggingface dataset:
Patent CA-2629862-C (CA)
Inventor: PAZHIANUR RAJESH
IPC: A01P21/00
Filed: 2006-11-14
Granted: 2014-03-18
Abstract: An adjuvant composition that contains, based on 100 parts by weight of the adjuvant composition (a) one or more betaine surfactant compounds, and (b) one or more surfactant compounds selected from, alkyl ether sulfates, sulfonates, sulfosuccinates, alkyl ether carboxylates, alkoxylated fatty acids, and alkoxylated alcohols is useful as a component of pesticide compositions.
Patent CA-2630077-C (CA)
Title: Maxillofacial bone augmentation using rhpdgf-bb and a biocompatible matrix
Inventor: LYNCH SAMUEL
IPC: A61L27/12
Filed: 2006-11-17
Granted: 2014-07-15
Abstract: The present invention provides effective new methods and uses for compositions for maxillofacial bone augmentation, particularly alveolar ridge augmentation, that are free of problems associated with prior art methods. In one embodiment, these materials include human recombinant platelet derived growth factor (rhPDGF-BB) and a biocompatible matrix. In another embodiment, these materials include rhPDGF-BB, a deproteinized bone block or calcium phosphate, and a bioresorbable membrane. The use of these materials in the present method is effective in regenerating maxillofacial bones and facilitating achievement of stable osseointegrated implants. The mandible and maxilla are preferred bones for augmentation, and enhancement of the alveolar ridge is a preferred embodiment of the present invention.
Patent CA-2631410-C (CA)
Title: Dermal incisor
Inventor: DUNHAM GEORGE F
IPC: A61B10/02
Filed: 2006-12-04
Granted: 2010-03-09
Abstract: The present invention is a dermal incisor for use in cutting a section from the skin of an individual for examination. The incisor has a housing in which an endless, flexible blade is disposed. The blade is connected to a handle that is rotatable with regard to the housing. Upon rotation of the handle, the blade also rotates in order to cut into the skin. The handle is also slidable with regard to the housing, such that the handle can be used to urge the blade into the skin while being rotated. The housing includes a pair of apertures engaged with a stop pin on the handle to limit the movement of the handle and the blade with respect to the housing in both the horizontal and vertical directions. The housing also includes a lower surface including a number of teeth thereon that securely engages the housing with the skin to prevent slippage of the skin while being cut to provide a smooth incision with few irregularities.
Patent CA-2631994-C (CA)
Inventor: CORBEIL JASON
IPC: E21B43/00
Filed: 2008-05-16
Granted: 2015-08-04
Abstract: In an embodiment of the invention, a down-hole pump comprises a hydraulic chamber having a passage for fluid communications with a hydraulic conduit, a produced fluid chamber having an inlet and an outlet, a first check valve associated with the inlet, a second check valve associated with the outlet, a stored energy unit, a piston, having one side exposed to the stored energy unit and a second side exposed to the hydraulic chamber and a displacement member projecting from said piston into the produced fluid chamber. Additional embodiments and aspects, including embodiments for power units as well as system and method aspects, are also disclosed.
Patent CA-2634819-C (CA)
Title: Process for the preparation of biodiesel
Inventor: REANEY MARTIN J T
IPC: C11C3/04
Filed: 2006-12-21
Granted: 2014-12-09
Abstract: The present invention relates to a process of preparing fatty alkyl esters (biodiesel), glycerin and lithium soap comprising: a) transesterifying an oil, fat or grease with a solution of lithium base in a monohydric aliphatic alcohol to produce fatty alkyl esters and a lithium alkaline glycerin; b) separating the fatty alkyl esters and the lithium alkaline glycerin and utilizing the lithium alkaline glycerin to saponify fatty alkyl compounds to produce glycerin and lithium soap; and c) optionally, separating the glycerin and lithium soaps.
Patent CA-2635868-C (CA)
Title: Oxidative internal breaker system with breaking activators for viscoelastic surfactant fluids
Inventor: LIN LIJUN
IPC: C09K8/68
Filed: 2008-06-25
Granted: 2015-12-15
Abstract: Compositions and methods are given for delayed breaking of viscoelastic surfactant gels inside formation pores, particularly for use in hydraulic fracturing. Breaking inside formation pores is accomplished without mechanical intervention or use of a second fluid. Bromate oxidizing agents are used along with selected breaking activators for the bromate breaking compounds. Useful bromate breaking activators include acid-generating breaking activators, oxidizing sulfur containing breaking activators, and reducing agent breaking activators.
Patent CA-2645634-C (CA)
Inventor: ANTONOT EMMANUEL
IPC: B62K25/28
Filed: 2007-03-15
Granted: 2016-05-17
Abstract: Rear suspension for a bicycle comprising a rear swing arm (15) which carries the hub (19) of the rear wheel (20) and pivots via at least two pivot means (23, 24) on a frame (1) carrying a bottom bracket (12), the swing arm (15) pivoting about an instantaneous centre of rotation (25) corresponding to the intersection of the straight lines (d1,d2) passing through the axes of rotation (23a, 23b; 24a, 24b) of the respective pivot means of the swing arm (15); said instantaneous centre of rotation (25) is located close to the stretch upper length of the chain (21), or to the straight line extending on from it, in a position of static equilibrium and moves inside a horizontal band (27) in such a way that said instantaneous centre of rotation (25) moves horizontally and forwards when the swing arm (15) moves upwards as the wheel goes over an obstacle.
Patent CA-2646135-C (CA)
Inventor: PATERSON-JONES ROLAND
IPC: G06F9/46
Filed: 2007-03-29
Granted: 2013-03-12
Abstract: Techniques are described for managing the execution of programs on a plurality of computing systems, such as computing systems organized into multiple groups. A program execution service manages the program execution on behalf of multiple customers or other users, and selects appropriate computing systems to execute one or more instances of program, such as based in part on locations of one or more previously stored copies of the program from which copies of the program to execute may be acquired. For example, in some situations the selection of an appropriate computing system to execute an instance of a program is based in part on physical or logical proximity to other resources, such as stored copies of the program, executing copies of the program, and/or available computing systems.
Patent CA-2651315-C (CA)
Inventor: WANG JIN
IPC: H04L12/28
Filed: 2007-04-30
Granted: 2013-07-02
Abstract: A method and apparatus for detecting a radio link (RL) failure for uplink (UL) and downlink (DL) in a long term evolution (LTE) wireless communication system including at least one wireless transmit/receive unit (WTRU) and at least one evolved Node-B (eNodeB) are disclosed. A determination is made as to whether an RL has an in-synchronization status or an out-of-synchronization status. An RL failure is declared if an out-of-synchronization status is detected.
Patent CA-2656952-C (CA)
Inventor: SHINNO TEPPEI
IPC: G01N27/26
Filed: 2007-07-04
Granted: 2014-09-23
Abstract: A liquid sample measurement apparatus of the present invention is provided with a timer (122) for measuring the time from when a biosensor (30) is attached to a liquid sample measurement device (110a) which measures the concentration of a specific component in a liquid sample that is applied to the biosensor (30) to when the liquid sample is applied to the biosensor (30), and correction based on the time measured by the timer (122) is performed to the measurement result of the concentration of the specific component in the liquid sample that is applied to the biosensor (30). Thereby, the measurement precision can be enhanced with utilizing the correction algorithm in which the ambient temperature and the temperature of the biosensor itself are considered.
Patent CA-2659310-C (CA)
Title: Methods and apparatus for reducing lookups in a branch target address cache
Inventor: MORROW MIKE
IPC: G06F9/38
Filed: 2007-08-15
Granted: 2011-11-15
Abstract: A technique for reducing lookups to a branch target address cache (BTAC) is disclosed. In this technique, a branch target address is retrieved from the BTAC in response to a miss in looking up an instruction address in an instruction cache (I-cache). The branch target address is associated with the instruction address. The branch target address retrieved from the BTAC is stored in the I-cache. With this disclosed technique, subsequent instruction addresses are looked up in the I-cache, nonparallel to the BTAC, thus saving power by reducing needless BTAC lookups.
Patent CA-2661597-C (CA)
Inventor: NEMETH HUBA
IPC: F02B21/00
Filed: 2007-08-21
Granted: 2014-08-05
Abstract: The invention relates to a device for supplying fresh gas to a turbocharged, compression-ignition reciprocating-piston internal combustion engine having a fresh-gas supply line and an exhaust-gas collecting line, between which an EGR apparatus is installed, comprising a tubular interior section of the fresh-gas supply line, into which a compressed-air connection opens laterally which is provided with a volume-controlling apparatus, and comprising an adjustable flap which is arranged in the interior section for throughflow regulation, wherein the interior section has a first end connection for inflow and a second end connection for outflow of charge air of an exhaust-gas turbocharger, the flap is arranged between the compressed-air connection and the first end connection and is coupled to an adjusting apparatus which is connected for actuation to an electronic control unit, which processes the sensor signals, of the reciprocating-piston internal combustion engine, which device is characterized in that the electronically controlled regulating valve, which regulates the exhaust-gas throughflow quantity, of the EGR apparatus is connected to the electronic control unit of the reciprocating-piston internal combustion engine, in order to realize synchronized actuation of the flap with the volume-controlling apparatus and the regulating valve of the EGR apparatus.
Patent CA-2662780-C (CA)
Title: Axially moveable spool connector
Inventor: MAIER WILLIAM C
IPC: F04D29/40
Filed: 2007-09-25
Granted: 2015-02-03
Abstract: A connector spool system for connecting a first component and a second component of an industrial compression system includes a connector spool having a substantially cylindrical shape. The spool includes an axial end and a flange at the axial end, the flange defining a radial surface for positioning proximate the first component. A spacer is positioned between the flange of the spool and the first component, the spacer including radial surfaces for providing uniform compressive force transmission between the spool and the first component.
Patent CA-2666682-C (CA)
Title: Anti-il-13r.alpha.1 antibodies and their uses thereof
Inventor: NASH ANDREW DONALD
IPC: A61P37/02
Filed: 2007-10-19
Granted: 2014-07-08
Abstract: Antibody antagonists of human interleukin-13 receptor alpha 1 which bind to hIL-13R.alpha.l through domain 3 of the extracellular region of the receptor and inhibit IL-13 receptor-mediated signaling by IL-13 are disclosed herein. These antibodies have uses inter alia in the treatment or prevention of IL-13-related disorders and diseases. The present invention also discloses nucleic acid encoding said antibody molecules, vectors, host cells, and compositions comprising the antibody molecules. Methods of using the antibody molecules for inhibiting or antagonizing hIL-13R.alpha.l- mediated activities are also disclosed.
Patent CA-2668326-C (CA)
Title: Complement nutritionnel
Inventor: AXELROD GLEN S
IPC: A23L15/00
Filed: 2006-11-03
Granted: 2014-02-18
Abstract: La présente invention se rapporte à un complément nutritionnel qui comprend un support d'albumine pour un additif. Le complément nutritionnel peut être dispersé sur les substrats alimentaires comme revêtement ou peut être combiné dans les substrats alimentaires et être façonné selon une forme souhaitée.
Patent CA-2670387-C (CA)
Title: Preparation of small pore molecular sieves
Inventor: MILLER STEPHEN J
IPC: C01B39/02
Filed: 2007-12-20
Granted: 2015-12-01
Abstract: Disclosed is a method for preparing crystalline small pore molecular sieves, said method comprising (a) preparing a reaction mixture comprising (1) at least one active source of an oxide of a tetravalent element or mixture of tetravalent elements, (2) optionally at least on active source of an oxide of a trivalent element or mixture of trivalent elements, (3) at least one active source of an alkali metal, (4) seed crystals capable of forming the small pore molecular sieve, (5) a structure directing agent capable of forming the small pore molecular sieve, and (6) an amount of water that is not substantially in excess of the amount required to cause and maintain crystallization of the small pore molecular sieve; and (b) heating said reaction mixture at crystallization conditions for sufficient time to form crystallized material containing crystals of the small pore molecular sieve.
Patent CA-2674329-C (CA)
Inventor: DUBOIS RAYMOND JOSEPH
IPC: A63G21/18
Filed: 2009-07-31
Granted: 2013-10-08
Abstract: In waterslide amusement devices one or more water jets can be directed along the waterslide surface and used to apply a force to riders using the amusement device. In the present approach the operation of such water jet assemblies is adjusted based on the weight of each rider, so that riders of different weights can negotiate the waterslide amusement device safely and with an appropriate degree of excitement. The rider weight is conveniently measured on the waterslide amusement device, for example, using a load cell assembly, and a signal is sent to a controller to adjust the output of one or more downstream water jet assemblies based on the measured rider weight.
Patent CA-2676056-C (CA)
Title: Alignement biaxial de plaquettes magnetiques
Inventor: RAKSHA VLADIMIR P
IPC: C09D11/03
Filed: 2009-08-18
Granted: 2017-05-02
Abstract: Un procédé de planarisation dune pluralité de flocons magnétiquement orientables non sphériques supportés par une âme longitudinale est décrit. Une âme supportant un revêtement de flocons non sphériques orientables est placée entre des aimants de manière que les champs des aimants traversent lâme. Un premier et un troisième aimant sont placés dun côté dune trajectoire de déplacement et un deuxième aimant est placé entre le premier et le troisième aimant de lautre côté de la trajectoire de déplacement. Les premier et troisième aimants ont une polarité identique et le deuxième aimant a une polarité complémentaire à celle des premier et troisième aimants. Ainsi, un premier champ magnétique sétendant sur la longueur de la trajectoire de déplacement est présent entre les premier et deuxième aimants et un second champ magnétique sétendant sur la longueur de la trajectoire est présent entre les deuxième et troisième aimants. Les aimants sont positionnés de manière quune pluralité de flocons magnétiquement orientables non sphériques se déplaçant le long de la trajectoire de déplacement subissent une première orientation en franchissant le deuxième aimant durant le mouvement relatif entre lâme et les aimants. Lâme est alors déplacée à travers les champs franchissant les aimants et le revêtement est durci subséquemment.
Patent CA-2678632-C (CA)
Title: Systeme de parement isolant
Inventor: HOLT JOHN TIMOTHY
IPC: E04F13/18
Filed: 2009-09-14
Granted: 2013-04-23
Abstract: Un panneau de parement isolant composé d'une couche d'isolation en mousse, un élément de fixation et éventuellement une couche de placage. La couche d'isolation en mousse est composée d'une face avant, d'une face arrière, d'une languette le long d'une première extrémité, d'une rainure le long d'une deuxième extrémité et d'une fente définie sur la face arrière. L'élément de fixation est composé d'un rail de fixation et d'un élément s'étendant transversalement à partir du rail de fixation. L'élément constituant l'élément de fixation est inséré dans la fente de la couche d'isolation en mousse. Lorsqu'elle est présente, la couche de placage est fixée à la face avant de la couche d'isolation en mousse. Lors d'une association avec d'autres panneaux de parement isolants, le verrouillage s'effectue le long des couches d'isolation en mousse pour former une couche ininterrompue d'isolation.
Patent CA-2680784-C (CA)
Title: Procede et appareil pour aider a eviter une insuffisance de liaison montante dans un systeme d'evolution a long terme
Inventor: WANG JIN
IPC: H04L47/21
Filed: 2008-03-12
Granted: 2013-12-10
Abstract: L'invention concerne un procédé et un appareil pour éviter une insuffisance de liaison montante (UL) comprenant la détermination d'une information d'état de tampon courant. L'information d'état de tampon courant est renvoyée vers un nAEud B évolué (eNB). Une autorisation comprenant une détermination d'un nombre de jetons qu'une unité de transmission/réception sans fil (WTRU) peut accumuler est reçue en provenance de l'eNB.
Patent CA-2681845-C (CA)
Title: Garniture en deux parties destinee a etre utilisee avec des regulateurs de liquide
Inventor: GRIFFIN JAMES LYMAN
IPC: F16K47/08
Filed: 2008-04-09
Granted: 2016-12-06
Abstract: L'invention concerne une garniture en deux parties destinée à être utilisée avec des régulateurs de liquide. Dans un exemple décrit, un régulateur de liquide possède un corps de régulateur et une première bague de siège permettant d'assurer une première caractéristique d'écoulement disposée dans le corps et définissant un orifice de liquide. La première bague de siège est interchangeable avec une deuxième bague de siège qui permet d'assurer une seconde caractéristique d'écoulement différente de la première caractéristique d'écoulement. Le régulateur de liquide comprend également une première cage qui permet d'assurer une troisième caractéristique de liquide et couplée de manière amovible à la première bague de siège. La première cage est interchangeable avec une deuxième cage qui permet d'assurer une quatrième caractéristique d'écoulement de liquide différente de la troisième caractéristique d'écoulement. La première cage peut être sélectivement couplée à la première bague de siège ou à la deuxième bague de siège et la première bague de siège peut être sélectivement couplée à la première cage ou à la deuxième cage.
Patent CA-2684393-C (CA)
Inventor: PETERKA PETR
IPC: H04N21/2347
Filed: 2008-04-25
Granted: 2013-09-10
Abstract: A process may be utilized by a DVR. The process characterizes a set of content as a plurality of segments as the set of content is received. Each of the segments has a segment length according to a predetermined time interval. Further, the process encrypts each of the segments with a corresponding content encryption key to generate a plurality of encrypted segments. The corresponding content encryption key for each of the segments is generated by the DRM component. In addition, the process stores each of the encrypted segments for playback with trick play features in accordance with an expiration content rule having a time limit on the temporary playability of the set of content.
Patent CA-2688677-C (CA)
Inventor: SOIBEL RANDY
IPC: B65D43/02
Filed: 2009-12-15
Granted: 2018-10-02
Abstract: A storage container assembly is provided. The storage container includes a storage receptacle and a removable lid. The removable lid has a main body configured to cover a peripheral edge of the storage receptacle. An annular first receiving channel is defined by first and second channel walls that each extend downward from a bottom surface of the removable lid. A second receiving channel is disposed at a position outward from the first receiving channel. The assembly also includes a seal having an annular securing member and an annular blade portion. The annular securing member is disposed in the first annular receiving channel. The annular blade portion of the seal extends from the securing member and into the second receiving channel.
Patent CA-2693549-C (CA)
Inventor: BLAKELEY WILLIAM
IPC: F24V30/00
Filed: 2008-07-21
Granted: 2012-07-17
Abstract: A heating device (1) is described for a container (7) of a liquid pharmaceutical product having a viscosity of 50-500 cP at 4°C and contained within a glass container. The device (1) comprises a substantially rigid, thin-walled housing (2) defining an openable chamber for receiving the container (7), a heat source (6) in the chamber comprising a hermetically sealed package containing a super-cooled metal salt fluid or liquid and an actuator (14) for activating the super-cooled metal salt to produce heat, wherein the ratio of the volume of the metal salt to the intended volume of the product is no more than 1:1.
Patent CA-2696246-C (CA)
Title: Fluidized bed reactor system
Inventor: PROELL TOBIAS
IPC: B01J8/26
Filed: 2008-08-14
Granted: 2016-03-01
Abstract: The present invention relates to a fluidized bed reactor system made up of at least two fluidized bed reactors, comprising at least one main reactor (1) in the form of a circulating fluidized bed and a secondary reactor (2) in the form of a circulating fluidized bed, and also a particle line comprising a particle separator for transporting fluidized bed particles from the main reactor into the secondary reactor, characterized in that, in the lower region of the respective reactor, a line (10) connects the secondary reactor (2) to the main reactor (1) for transporting fluidized bed particles.
Patent CA-2701499-C (CA)
Inventor: CATTARUZZI BRUNO
IPC: A22B3/00
Filed: 2008-11-04
Granted: 2016-03-22
Abstract: The present disclosure generally relates to a method for humanely stunning and slaughtering poultry, and more particularly to a method for stunning and slaughtering poultry using a low atmospheric pressure system. In particular, the birds are placed into a sealed chamber and the pressure in the chamber is reduced at a continuous rate to a target decompression pressure and maintained at the decompression pressure for a period of time until a state of death is obtained.  The low atmospheric pressure slaughter is more humane than traditional slaughter techniques and results in excellent meat quality.
Patent CA-2701558-C (CA)
Title: Appareil de nettoyage de pneus configurable
Inventor: FALBAUM DAVID J
IPC: B60C13/00
Filed: 2010-04-26
Granted: 2014-06-17
Abstract: Un système d'enduit pour pneu comprend un dispositif d'imagerie qui saisit une image d'un pneu d'un véhicule ou une partie de celui-ci et au moins un dispositif d'application qui applique l'enduit à pneu au pneu en fonction de l'image saisie. Le système établit un ou plusieurs paramètres de pneu en fonction de l'image saisie. Le système d'enduit pour pneu configure au moins un dispositif d'application en fonction du/des paramètre(s) du pneu de sorte que le dispositif d'application restreint essentiellement l'application de l'enduit pour pneu à l'intérieur des frontières des parois latérales du pneu. En établissant les paramètres du pneu, le système d'enduit pour pneu peut appliquer l'enduit pour pneu aux parois latérales du pneu tout en réduisant ou en minimisant l'application de l'enduit pour pneu au corps ou aux jantes du véhicule.