baber/WOPTO huggingface dataset:
Patent CA-2543240-C (CA)
Inventor: GRISWOLD VICTOR J
IPC: H04J99/00
Filed: 2004-08-31
Granted: 2010-10-12
Abstract: L'invention concerne un procédé permettant d'assurer une qualité de service supérieure pour les flux de données multidiffusion écoulés sur réseau local sans fil. A mesure que les flux de données multidiffusion IP sont reçus par un point d'accès, celui-ci suit les messages d'enregistrement de protocole multidiffusion IP pour déterminer quelles sont les stations associées abonnées à chaque flux de données multidiffusion. Le point d'accès détermine ensuite les flux de données multidiffusion reçus qui disposent seulement de stations abonnées actives par opposition aux flux de données multidiffusion ayant au moins une station associée qui fonctionne en mode d'économie d'énergie. Le point d'accès transmettra automatiquement chaque flux de données multidiffusion ayant seulement des abonnés actifs immédiatement aux stations associées actives, tout en tamponnant le flux de données multidiffusion pour lequel il existe au moins une station associée fonctionnant en mode d'économie d'énergie.
Patent CA-2547442-C (CA)
Title: Virtual file system
Inventor: ROSE STEVEN W
IPC: G06F17/30
Filed: 2004-12-02
Granted: 2011-01-11
Abstract: A virtual file system (209) including multiple storage processor nodes (103) including a management node (205), a backbone switch (101), a disk drive array (111), and a virtual file manager (301) executing on the management node. The backbone switch enables communication between the storage processor nodes. The disk drive array is coupled to and distributed across the storage processor nodes and stores multiple titles. Each title is divided into data subchunks (113a) - (113e) which are distributed across the disk drive array in which each subchunk is stored on a disk drive of the disk drive array. The virtual file manager manages storage and access of each subchunk, and manages multiple directory entries including a directory entry (211) for each title. Each directory entry is a list of subchunk location entries in which each subchunk location entry includes a storage processor node identifier, a disk drive identifier, and a logical address for locating and accessing each subchunk of each title.
Patent CA-2549066-C (CA)
Inventor: QIN QIU-PING
IPC: G01N33/573
Filed: 2005-01-19
Granted: 2012-11-13
Abstract: This invention concerns a bioaffinity assay for quantitative determination in a sample of free PAPP-A, defined as the pregnancy associated plasma protein A (PAPP-A) that is not complexed to the proform of major basic protein (proMBP), wherein free PAPP-A is determined either i) as a calculated difference between measured total PAPP-A and measured PAPP-A complexed to proMBP, or ii) by a direct bioaffinity assay measuring only free PAPP-A. Furthermore, the invention concerns a method for diagnosing an acute coronary syndrome in a person by using as marker either free PAPP-A as such or a ratio free PAPP-A/total PAPP-A, free PAPP-A/PAPP-A complexed to proMBP, or PAPP-A complexed to proMBP/total PAPP-A.
Patent CA-2549549-C (CA)
Title: Ph sensitive polymer and process for preparation thereof
Inventor: KULKARNI MOHAN GOPALKRISHNA
IPC: C08F220/00
Filed: 2003-12-15
Granted: 2010-05-04
Abstract: The present invention relates a novel pH sensitive polymer which exhibits pH dependant swelling / dissolution behavior. The composition is useful for taste masking of bitter drugs and also for the gastric delivery of the drugs. The said polymer comprises a hydrophobic monomer polymerized along with a basic monomer or a hydrophobic monomer polymerized along with a basic monomer and a hydrophilic monomer.
Patent CA-2550426-C (CA)
Inventor: SONGEST ANTHONY DONALD
IPC: E04H6/04
Filed: 2005-01-12
Granted: 2011-11-29
Abstract: La présente invention concerne une protection pliable (10) pour un véhicule, laquelle protection comprend un cadre de base (12) et plusieurs arceaux s'étendant de manière transversale (14). Chaque arceau est conçu pour être relié au cadre de manière provisoire, de telle sorte qu'au moins deux arceaux s'étendent essentiellement dans la diagonale du cadre selon une orientation cruciforme. Une protection souple (16) s'enfile dans les arceaux de manière à former une protection contre les intempéries pour un véhicule.
Patent CA-2551839-C (CA)
Title: Switch mechanisms for safe activation of energy on an electrosurgical instrument
Inventor: WEINBERG CRAIG
IPC: H01H31/02
Filed: 2006-07-11
Granted: 2014-09-23
Abstract: Various safe switching mechanisms are provided for use with electrosurgical instruments which prevent arcing between the high-energy contacts as the high-energy source is activated. The switching mechanisms generally include a pair of high-energy contacts and a pair of activation contacts. An actuator is provided which initially engages the high-energy contacts in advance of engagement of the activation contacts to prevent arcing and subsequently disengages the activation contacts in advance of the high-energy contacts as the energy source is deactivated. A method of switching power to an electrosurgical instrument while avoiding damage to high- energy contacts is also disclosed.
Patent CA-2554264-C (CA)
Inventor: SANTERRE RICHARD
IPC: F16H1/14
Filed: 2005-01-17
Granted: 2013-05-28
Abstract: An apparatus is provided for driving two propeller engines of a multi-propeller aircraft which particularly include two propeller control unit (PCU) pump driving shafts that rotate in opposite rotational directions, respectively.  The two PCU pumps are driven in the same rotational direction via respective gear sets. Therefore, a single type of PCU  pumps can be used for a single design of a multi-propeller system of aircraft.
Patent CA-2555874-C (CA)
Inventor: JACKSON ROGER P
IPC: A61B17/00
Filed: 2004-09-29
Granted: 2010-07-27
Abstract: An anti-splay closure with a multi-surfaced aperture, such as a multi-lobular socket, includes a cylindrical body with an external, continuous, helically extending anti-splay guide and advancement flange and a breakaway installation head. The multi-lobular socket includes a plurality of circumferentiall-y spaced lobes extending parallel to a closure axis of the plug and which circumferentially alternate with spline receiving grooves extending parallel to the closure axis. The closure is used with an open headed bone implant screw having arms that are provided with internal, helically extending mating guide and advancement structures complementary to the body flange to allow slidable mating with the body upon rotation thereof and radial interlocking between the arms and the body.
Patent CA-2563082-C (CA)
Inventor: TRUNCALE KATHERINE ANN GOMES
IPC: A61B17/00
Filed: 2005-03-16
Granted: 2012-07-10
Abstract: The invention is directed toward a sterile cartilage defect implant material comprising milled lyophilized allograft cartilage pieces ranging from 0.01 mm to 1.0 mm in size in a bioabsorbable carrier taken from a group consisting of sodium hyaluronic acid and its derivatives, gelatin, collagen, chitosan, alginate, buffered PBS, Dextran or mixed polymers with allograft chondrocytes added in an amount ranging from 2.5 x 10 5 to 2.5 x 10 7.
Patent CA-2567386-C (CA)
Title: Dispositif et systeme de levage d'un vehicule a moteur
Inventor: PAVLICK ALLAN
IPC: F16M1/00
Filed: 2005-05-17
Granted: 2015-03-17
Abstract: Un mode de réalisation préféré d'un système comprend un dispositif de levage permettant de soulever un véhicule à moteur, une structure de support pour le montage du dispositif de levage dans une fosse, et un chariot conçu pour supporter le dispositif de levage provenant de la structure de support et susceptible de se déplacer à l'intérieur de cette structure de support. Ledit système inclut également un couvercle couplé aux côtés opposés du chariot de sorte que ledit couvercle s'étende vers l'extérieur à partir du chariot et de manière continue entre les côtés opposés dudit chariot.
Patent CA-2567404-C (CA)
Title: Cyclopenta[b]benzofuran derivatives and the utilization thereof
Inventor: DIEDRICHS NICOLE
IPC: C07D417/12
Filed: 2005-05-14
Granted: 2014-04-01
Abstract: The present application relates to cyclopenta[b]benzofuran derivatives of the formula (see formula I) processes for their preparation and their use for the manufacture of medicaments, in particular for the prophylaxis and/or therapy of acute or chronic disorders characterized by elevated cellular stress, by local or systemic inflammatory processes or by hyperproliferation.
Patent CA-2568381-C (CA)
Inventor: COTTER JONATHAN P
IPC: B21J13/14
Filed: 2006-11-17
Granted: 2013-11-19
Abstract: A reaction device for forming equipment includes a housing having a mount adapted to be connected to a forming die and a casing carried by the mount. A lift rod is disposed at least partially on the housing for movement relative to the house between extended and retracted positions. The lift rod has a first end disposed in the housing, a second end and a passage extending through the lift rod between its ends. An adapter is connected to the lift rod within the passage and is adapted to be coupled to a lift bar of the forming equipment. A biasing member is disposed between the lift rod and the housing to yieldably bias the lift rod to its extended position.
Patent CA-2579935-C (CA)
Title: Encrypted communication system, communication status management server, encrypted communication method, and communication status management method
Inventor: TAKATA OSAMU
IPC: G06F21/64
Filed: 2007-02-27
Granted: 2011-10-18
Abstract: An encrypted communication system is provided, in which an encryption key for use in encrypted communication and settings information for the encrypted communication are distributed to each of a plurality of communication devices performing encrypted communication within a group, and in which traffic generated by distributing the encryption key and the like can be reduced. In the encrypted communication system according to the present invention, information including a key for use in the intra-group encrypted communication or a seed which generates the key is distributed to the communication devices belonging to the group that are participating (e.g., logged in) in the intra-group encrypted communication.
Patent CA-2581971-C (CA)
Inventor: LOHRENTZ RANDY
IPC: A01B71/00
Filed: 2007-03-16
Granted: 2010-08-03
Abstract: An apparatus and method are disclosed for efficiently removing a belt from a drive assembly of an agricultural implement in which a flywheel and a header framework cooperatively define a gap therebetween which is smaller than a cross- sectional dimension of the belt and thereby prevent the belt from being simply passed through the gap and removed from the remaining components of the drive assembly. A radially inwardly extending notch in the periphery of the flywheel is configured and dimensioned to allow a portion of the belt to be received within the notch. The notched flywheel, with the portion of the belt received in the notch, is rotatable such that the portion of the belt is moveable past the gap to thereby permit the belt to be removed from the remaining components of the drive assembly in the distal direction without requiring the removal of either the flywheel or the framework.
Patent CA-2583303-C (CA)
Title: Enzyme-resistant starch and process for its production
Inventor: RICHMOND PATRICIA A
IPC: A23L19/00
Filed: 2005-10-03
Granted: 2011-03-29
Abstract: A process for producing an enzyme-resistant starch uses an aqueous feed composition that comprises (i) starch that contains at least about 50% by weight amylose, (ii) water, and (iii) alcohol. The concentration of starch in the feed composition is between about 5% and about 50% by weight, and the pH  of the feed composition is between about 3,5 and about 6,5. In a first heating step, the feed composition is heated to a temperature between about 130-170~C  for about 0.1 - 3.0 hours. The feed composition is cooled to a temperature between around 4-70~C for about 0-6.0 hours. In a second heating step, the feed composition is heated to a temperature between about 110-150~C for about 0.1-10.0 hours. The starch is separated from the majority of the water and alcohol and is dried.
Patent CA-2584996-C (CA)
Title: A thermic lance
Inventor: DOWNIE NEIL ALEXANDER
IPC: F42B4/26
Filed: 2007-04-10
Granted: 2010-07-27
Abstract: The present invention relates to use of a thermic lance as a firework. Frictional or electrical ignition of a thermic lance is more convenient and safer than conventional methods. In addition, when used as a firework, the lance is safer and provides less pollution than conventional fireworks.
Patent CA-2585339-C (CA)
Inventor: NINI DIEGO
IPC: B67D3/04
Filed: 2005-06-06
Granted: 2013-09-03
Abstract: A tap (1) is disclosed for dispensing liquids from a vessel, composed of: a body (3) made in a single piece comprising: a supporting member (5) from which a liquid dispensing mouth (7) and air entering mouth (9) project; a resilient thrusting member (11) that allows/prevents the dispensing of liquids; and winged abutting means (12); and a valve member (14) contained inside the body (3) and adapted to engage at one end the outlet mouth of the vessel in order to open/close it, and adapted to further engage the resilient member (11) to open and close the liquid dispensing opening.
Patent CA-2591637-C (CA)
Inventor: BLIER KEN
IPC: A61B17/00
Filed: 2007-06-13
Granted: 2014-12-16
Abstract: An ultrasonic surgical instrument having a deflection detection circuit is disclosed. The instrument includes an ultrasonic probe configured to conduct electricity and positioned a predetermined distance from one or more tubes. The ultrasonic probe is adapted to be operatively connected to an ultrasonic generator for vibration. The instrument also includes a deflection detection circuit having a secondary power source and an indicator, the power source is configured to supply electrical current to the tube, the probe, and the indicator, wherein the circuit is configured to close in response to the probe contacting the tube when the probe is deflected toward the tube thereby activating the indicator.
Patent CA-2597349-C (CA)
Inventor: WEILL MYLENE
IPC: A01N43/54
Filed: 2006-02-10
Granted: 2015-05-26
Abstract: Pyrimidine derivatives (I) are used as acetylcholinesterase inhibitors. Pyrimidine derivatives of formula (I) are used as acetylcholinesterase inhibitors. R 1, R 3 = H or optionally unsaturated 1-6C (cyclo)alkyl (optionally substituted by OH or halo); R 2 = aryl group (optionally substituted) or 1-4C optionally unsaturated (cyclo)alkyl (optionally substituted by halo, OH or heterocycle containing 1-5C and 1-5 heteroatoms selected from O, S or N); X 1 = S, N or O; X 3-X 5 = C or N, provided that no more than two are N; and Y 1 = O or S. Independent claims are also included for: (1) an insecticidal composition (II) comprising (I) together with a support to use (II) as an insecticide; and (2) an insecticidal kit comprising (II) associated with a diffusion means allowing the application of (II) on agricultural, dwelling, forest, marshy, steppe and/or savanna zones. [Image] ACTIVITY : Insecticide; Neuroprotective; Nootropic. MECHANISM OF ACTION : Acetylcholinesterase inhibitor. The ability of (I) to inhibit acetylcholinesterase was tested. The results showed that 5-[(5-methyl-2-furyl)methylene]-1-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione exhibited IC 50 value of 1.57 mu M and 0.65 mu M against mutated and normal acetylcholinesterases respectively.
Patent CA-2599820-C (CA)
Inventor: INUI HIROATSU
IPC: F01M11/02
Filed: 2007-08-30
Granted: 2010-06-01
Abstract: To provide a pump drive structure of a water-cooled internal combustion engine in which the number of revolving shafts arranged in parallel in an internal combustion engine is reduced, and a power transmission mechanism is eliminated, so that the internal combustion engine is downsized. The pump drive structure of a water-cooled internal combustion engine in which a balancer shaft is arranged in parallel with a crankshaft at a position where crank webs of the crankshaft and balancer weights are overlapped in the axial direction, wherein an oil pump drive shaft of an oil pump is connected coaxially at one end of the balancer shaft, and a water pump drive shaft of a water pump is connected coaxially with the other end of the balancer shaft.
Patent CA-2602529-C (CA)
Inventor: ERA NAOHIKO
IPC: C22F1/08
Filed: 2006-03-31
Granted: 2011-03-29
Abstract: The invention provides Cu-Ni-Si-Co-Cr copper alloys for electronic materials having excellent characteristics such as dramatically improved strength and electrical conductivity. In one aspect, the invention is a Cu-Ni-Si-Co-Cr copper alloy for electronic materials, containing about 0.5 - about 2.5 % by weight of Ni, about 0.5 - about 2.5 % by weight of Co, about 0.30 - about 1.2 % by weight of Si, and about 0.09 - about 0.5 % by weight of Cr, and the balance being Cu and unavoidable impurities, wherein the ratio of the total weight of Ni and Co to the weight of Si in the alloy composition satisfies the formula: about 4 ~ [Ni+Co]/Si ~ about 5, and the ratio of Ni to Co in the alloy composition satisfies the formula: about 0.5 Ni/Co ~  about 2, and wherein Pc is equal to or less than about 15/1000 µm2, or Pc/P is equal to or less than about 0.3 wherein P is the number of inclusions dispersed in the alloy and having the size of 1 µm or more, and Pc is the number of inclusions, among those having the size of 1 µm or more, whose carbon concentration is 10 % or more by weight.
Patent CA-2610934-C (CA)
Inventor: DAVID CHRISTIAN
IPC: G21K1/10
Filed: 2006-05-30
Granted: 2014-09-30
Abstract: An interferometer for X-rays, in particular hard X-rays, for obtaining quantitative phase contrast images, includes a standard polychromatic X-ray source, a diffractive optical beam splitter other than a Bragg crystal in transmission geometry, and a position-sensitive detector with spatially modulated detection sensitivity.
Patent CA-2611839-C (CA)
Inventor: BUCKLEY JAMES THOMAS
IPC: A61K35/74
Filed: 2006-06-14
Granted: 2016-02-02
Abstract: The present invention provides a method of treating BPH using modified pore-forming proteins (MPPs). These MPPs are derived from naturally occurring cytotoxic proteins (nPPs) that kill cells by forming pores or channels in the cell membrane, resulting in cell death. The MPPs are generated by modification of the nPPs such that they are capable of being selectively activated at normal prostate cells. Such modification may include the addition of a prostate-specific protease cleavage site to the activation sequence, and/or the addition of a prostate-specific targeting domain to allow selective targeting of prostate cells. These MPPs are capable of selectively targeting and killing normal prostate cells in vivo. The MPPs may be used either alone or in combination with other therapies for the treatment of BPH.
Patent CA-2613938-C (CA)
Inventor: KUHN TERREL E
IPC: B23K26/08
Filed: 2007-12-12
Granted: 2013-03-26
Abstract: Methods are provided of forming a plurality of fan-shaped effusion holes (106, 702, 704) on a combustor (100, 602) having a surface (104), each hole (106, 702, 704) having an outlet (122) on the combustor surface (104). The method may include rotating (504) the combustor relative to a laser beam, and positioning the combustor to a first position where the laser beam (610) is at a first predetermined angle relative to the combustor surface (104). The laser beam is pulsed (506) at the combustor surface to form a first plurality of trepan cuts. The first predetermined angle is adjusted (508) to a second position where the laser beam (610) is at a second predetermined angle relative to the combustor surface. The laser beam (610) is pulsed (510) at each trepan cut of the first plurality of trepan cuts, to thereby form a cut for at least a portion of the fan shape of each effusion hole outlet (122), wherein each cut overlaps a trepan cut of the first plurality of trepan cuts.
Patent CA-2614670-C (CA)
Inventor: ITSKOVICH GREGORY B
IPC: G01V3/20
Filed: 2006-07-06
Granted: 2016-05-03
Abstract: Measurements made by a resistivity imaging tool in a borehole having non-conductive mud in a conductive earth formation are corrected using the tool standoff. The correction involves removing a calibration signal determined in a medium of high conductivity from the measured impedance. The magnitude and/or the real part of the impedance may be used.
Patent CA-2614998-C (CA)
Inventor: GORR GILBERT
IPC: C12N9/90
Filed: 2006-07-12
Granted: 2015-03-17
Abstract: The present invention relates to a method for producing heterologous glycosylated proteins in non-animal eukaryotic cells such as in transformed bryophyte, yeast, ciliate or algae cells. In particular, the method relates to a method for producing glycosylated proteins comprising animal glycosylation patterns - comprising sialic acid residues -, such as pharmaceutical proteins for use in mammals, e.g. humans, in bryophyte cells such as those of Physcomitrella patens, the genetic material required therefore, such as DNA and RNA, vectors, host cells, methods of introducing genetic material there into, and uses thereof . Furthermore, the present invention relates to novel polypeptides and proteins obtained by the method according to the invention. Moreover, the present invention provides a method of producing sialic acid or CMP- sialic acid in a transformed non-mammalian eukaryotic cell, tissue or organism.
Patent CA-2626834-C (CA)
Inventor: KIRBY ROBERT
IPC: H05B3/40
Filed: 2008-03-20
Granted: 2013-01-08
Abstract: A metal sheathed heater includes a solid state control device that allows the metal sheathed heater to be more efficiently operated. The control device supplies or terminates power to the heater according to certain conditions. Further, the control device uses predetermined time periods to control power to the heater. Thus, the heater is not kept on unnecessarily.
Patent CA-2627172-C (CA)
Title: Dissimulation sensible au contexte d'un champ d'entree
Inventor: GRIGORIEV NIKOLAI
IPC: G06F21/31
Filed: 2006-11-14
Granted: 2017-08-22
Abstract: L'invention concerne un procédé de dissimulation et de révélation de données sensibles sur un dispositif de communication électronique. Ce dernier comprend une pluralité de clés, un écran sur lequel une série de caractères sont appropriés à l'affichage, les séries de caractères formant une chaîne de caractères et étant composées par une opération d'entrée d'un sous-ensemble de plusieurs clés. Ledit dispositif de communication comporte, également, un processeur d'implémentation d'au moins un module possédant au moins un composant de sécurité. Ledit module permet i) de recevoir, pendant une période d'entrée, les séries de caractères qui forment une chaîne de caractères, ladite période d'entrée comportant au moins une période d'activité au cours de laquelle la chaîne de caractères est affichée et une période d'inactivité au cours de laquelle ladite chaîne est obscurcie. Puis, ce module permet ii) de détecter un événement d'inactivité pendant la période d'activité qui prend fin lorsque cet événement a été détecté, et iii) un événement d'activité durant la période d'inactivité qui se termine, quand ledit événement d'activité a été détecté. Ledit module sert, également, iv) à détecter la réalisation d'un événement de composition, la période d'entrée prend alors fin, lorsque l'événement de réalisation de composition a été détecté. Enfin, le module permet de dissimuler en permanence la chaîne de caractères, une fois terminée la période d'entrée.
Patent CA-2627839-C (CA)
Title: Pyrrolo[2,1-f] [1,2,4] triazin-4-ylamines igf-1r kinase inhibitors for the treatment of cancer and other hyperproliferative diseases
Inventor: O'CONNOR STEPHEN J
IPC: A61K31/53
Filed: 2006-11-02
Granted: 2014-08-19
Abstract: This invention relates to novel compounds of formula (I). Formula (I) in which the variable groups are as defined in the specification and claims, to pharmaceutical compositions containing them, and to a method of treatment using them for treatment of cancer.