baber/WOPTO huggingface dataset:
Patent CA-2362830-C (CA)
Title: Transmembrane serine protease overexpressed in ovarian carcinoma and uses thereof
Inventor: O'BRIEN TIMOTHY J
IPC: C12N15/10
Filed: 2000-03-02
Granted: 2012-08-21
Abstract: The present invention provides a TADG-12 protein and a DNA fragment encoding such protein. Also provided is a vector/host cell capable of expressing the DNA. The present invention further provided various methods of early detection of associated ovarian and other malignancies, and of interactive therapies for cancer treatment by utilizing the DNA and/or protein disclosed herein.
Patent CA-2365731-C (CA)
Inventor: BIRD PAUL M
IPC: G06F16/24
Filed: 2001-12-20
Granted: 2008-09-23
Abstract: An SQL database management system for executing SQL requests from applications. The SQL database management system includes a hierarchical arrangement of data structures comprising packages, section entries, sibling control blocks and sections, for representing SQL context information and SQL statement information. Each package represents SQL context information on an application component-level basis. Each section entry is associated with a package and corresponds to a set of SQL actions. Each section entry is potentially associated with one or more sibling control blocks. Each sibling control block is associated with one section and represents context information relating to a unique SQL request. Each section includes logic for a specific SQL statement.
Patent CA-2370483-C (CA)
Inventor: HAUGHTON GLENN WALLACE
IPC: B27G15/00
Filed: 2000-06-23
Granted: 2008-07-22
Abstract: A spade drill bit (10) for use in association with a drill having a direction of rotation includes an elongate shank (12), a spade portion (14) and a centre spur (16). The elongate shank portion has a central longitudinal axis and one end (18) adapted to engage the drill. The spade portion (14) extends longitudinally from the other end of the elongate shank. The spade portion has opposed spaced apart planar faces (24) and each planar face has a leading shoulder edge (30) and corner leading edge (66). Each planar face can have a leading face portion, a trailing face portion and a trailing shoulder edge.  The centre spur (16) extends outwardly from the spade portion along the central longitudinal axis. A dimple (70) is formed proximate to a corner leading edge which is between the leading shoulder edge and the leading longitudinal edge.
Patent CA-2375194-C (CA)
Inventor: HAGER JAMES W
IPC: G01N27/62
Filed: 2000-05-26
Granted: 2009-07-21
Abstract: A mass spectrometer method and apparatus has a mass analyzer and a collision cell. The collision cell is configured to trap ions. Precursor ions are selected in the first mass analyzer and the n subject to collision-induced dissociation in the collision cell. The fragment ions are then scanned outaxially by application of suitab le excitation to the ions. The fragment ions can then be detected by a time of flight (TOF) mass spectrometer. For a TOF spectrometer, trapping fragment ions in the collision cell and scanning them out can give enhanced sensitivity.
Patent CA-2382507-C (CA)
Inventor: VIDARSSON HILMAR
IPC: B22F1/10
Filed: 2000-09-07
Granted: 2009-11-17
Abstract: La présente invention concerne des compositions pulvérulentes comprenant des poudres à teneur en fer, des additifs, des agents fluidifiants et lubrifiants. Les compositions pulvérulentes sont essentiellement composées, d'une part, de particules à teneur en fer présentant des particules d'additifs liées à elles par l'intermédiaire d'un lubrifiant fondu puis solidifié pour former des particules en granules et, d'autre part, de 0,005 environ à 2 pour cent environ en poids d'un agent fluidifiant présentant un calibre inférieur à 200 nanomètres.
Patent CA-2384481-C (CA)
Title: High temperature superconducting rotor power leads
Inventor: LASKARIS EVANGELOS TRIFON
IPC: H01F6/06
Filed: 2002-05-02
Granted: 2011-03-15
Abstract: The resistive power leads of a high temperature superconducting (HTS) rotor field coil are located in vacuum near the rotor axis and are cooled by thermal conduction to the return flow path (20) by bonding the leads to the tubing bulkhead (18) through ceramic insulators (22). The lead length, cross-section and electrical resistivity are optimized for minimum heat conduction and ohmic resistance heat transfer to the cold gas. Thermal expansion or contraction of the leads is accommodated by flexible sections at the warm and cold end of the leads.
Patent CA-2389345-C (CA)
Inventor: NOVOKHATNY VALERY B
IPC: A61K47/36
Filed: 2000-11-13
Granted: 2012-08-28
Abstract: La présente invention concerne des procédés de thrombolyse qui font intervenir l'utilisation d'une composition fibrinolytique comprenant de la plasmine acidifiée inactivée de manière réversible, et l'administration locale de plasmine à une occlusion vasculaire thrombotique. Cette invention concerne également un procédé permettant l'administration à un être humain ou à un animal souffrant d'une occlusion vasculaire thrombotique, d'une dose thérapeutique d'une composition fibrinolytique pratiquement dépourvue d'activateur de plasminogène. La composition fibrinolytique comprend de la plasmine acidifiée inactivée de manière réversible pratiquement dépourvue d'activateur de plasminogène. L'invention concerne également l'administration par sonde intravasculaire de la composition fibrinolytique directement dans ou à proximité du thrombus, permettant de minimiser la dégradation systémique de la fibrine tout en maintenant une activité maximale de la plasmine contre le thrombus.
Patent CA-2393753-C (CA)
Inventor: COOK BRUCE RANDALL
IPC: C10G29/16
Filed: 2000-12-05
Granted: 2010-07-20
Abstract: L'invention concerne l'hydrodésulfuration de naphta comprenant soit une dépressurisation à haute température, soit une chauffage régulé pour l'élimination de mercaptans. D'une manière plus spécifique, l'invention concerne un procédé d'hydrodésulfuration de naphta, dans lequel le naphta chaud sortant du réacteur de désulfuration (12) contient des mercaptans, dont la plupart sont éliminés sans perte d'oléfines, par dépressurisation du naphta chaud (14), par traitement thermique du naphta chaud ou par une combinaison de ces procédés. Le naphta désulfuré peut être refroidi et condensé en un liquide, séparé du H2S gazeux, rectifié et envoyé dans un bassin d'essence.
Patent CA-2399813-C (CA)
Inventor: WIESNER MATTHIAS
IPC: C07D401/06
Filed: 2001-01-05
Granted: 2010-03-09
Abstract: L'invention concerne des dérivés d'indol-3-yl de la formule générale (I) où A, B, X, R<1>, R<2>, R<3>, R<4>, R<5>, n ou m ont la signification indiquée dans la revendication 1, et leurs sels et solvates physiologiquement acceptables. Ce sont des inhibiteurs d'intégrine et ils s'avèrent utiles dans la lutte contre les thromboses, l'infarctus du myocarde, les coronaropathies, l'artériosclérose, les inflammations, les tumeurs, l'ostéoporose, la polyarthrite rhumatoïde, la dégénérescence maculaire, la rétinopathie diabétique, les infections et la resténose après angioplastie, ou lors de processus pathologiques entretenus et propagés par l'angiogénèse.
Patent CA-2407208-C (CA)
Title: Process for producing optically active sulfoxide derivative
Inventor: HASHIMOTO HIDEO
IPC: A61P1/04
Filed: 2001-04-26
Granted: 2010-08-17
Abstract: A process for producing an optically active isomer of a compound represented by the formula (II) (II) (wherein ring A represents an optionally substituted benzene ring; R1 represents hydrogen, an optionally substituted hydrocarbon group, acyl, or acyloxy; R2, R3, and R4 each represents hydrogen, optionally substituted alkyl, optionally substituted alkoxy, or optionally substituted amino; X represents nitrogen or CH; Y represents nitrogen or CH; and * indicates an asymmetric center) or of a salt of the compound, characterized by reacting a compound represented by the formula (I) (I) (wherein the symbols have the same meanings as the above) or a salt thereof with an excess of an oxidizing agent in the presence of a catalyst for asymmetry induction. This process is a simple process by which an optically active sulfoxide derivative can be efficiently and industrially mass-produced in high yield while attaining an extremely high enantiomer excess.
Patent CA-2407579-C (CA)
Title: Calibration of a doppler velocimeter for stroke volume determination
Inventor: OSYPKA MARKUS J
IPC: A61B8/06
Filed: 2002-10-10
Granted: 2012-12-11
Abstract: Doppler Velocimetry is a widely used method for estimating stroke volume (SV). The accuracy and reliability of its measurement however, is dependant on a) the correct assessment of the aortic valve cross-sectional area (CSA), and b) the maximal systolic velocity integral (SVI). The invention avoids the conventional assessment of aortic valve CSA by using a calibration method: a reference stroke volume SV REF IS determined by a method different from Doppler velocimetry, e.g. by thoracic electrical bioimpedance (TEB), or thoracic electrical bioadmittance, measured via surface thorax electrodes (transthoracic approach) or via electrodes located directly on an esophageal catheter/probe (esophageal approach). In the latter case, if esophageal Doppler velocimetry is used, the same catheter can be used for the placement of the electrodes and for an ultrasound transducer. In the case of esophageal Doppler velocimetry, an additional benefit of the invention is that the Doppler catheter/probe does not need to be aimed precisely at the site of maximum flow amplitude, as long as a stable catheter / probe location is maintained within the esophagus.
Patent CA-2414331-C (CA)
Inventor: FREEMAN GORDON
IPC: A61K38/00
Filed: 2001-06-28
Granted: 2011-11-29
Abstract: L'invention concerne des molécules d'acides nucléiques isolées appelées molécules d'acides nucléiques PD-L2, codant de nouvelles molécules associées à B7, ces dernières molécules étant des ligands de PD-1. L'invention concerne également des molécules d'acides nucléiques antisens, des vecteurs d'expression de recombinaison contenant des molécules d'acides nucléiques PD-L2, des cellules hôtes dans lesquelles les vecteurs d'expression ont été introduits, ainsi que des animaux transgéniques non-humains dans lesquels une gène PD-L2 à été introduit ou interrompu. L'invention concerne également des polypeptides PD-L2 isolés, des protéines de fusion, des peptides antigènes, et des anticorps anti-PD-L2. L'invention concerne également des procédés destinés à favoriser ou inhiber l'interaction entre PD-L2 et PD-1. L'invention concerne également des procédés de diagnostic et de traitement faisant intervenir des compositions selon l'invention.
Patent CA-2418760-C (CA)
Title: Systeme d'affichage a cristaux liquides holographique (hlcd) 3-d et son procede de realisation
Inventor: AYE TIN M
IPC: G02B30/27
Filed: 2001-08-03
Granted: 2011-04-26
Abstract: L'invention concerne un système d'affichage à cristaux liquides tridimensionnel, autostéréoscopique, et son procédé de réalisation. Ce système comprend une lumière arrière (12) collimatée, un premier hologramme (16), qui sert à la diffraction de la lumière, un second hologramme (18), qui sert à l'entrelacement droite-gauche et un affichage à cristaux liquides. Si la lumière arrière n'est pas collimatée, une matrice de microcollimateurs (14) est utilisée pour collimater la lumière arrière avant son passage à travers le premier hologramme. Le second hologramme, qui sert à l'entrelacement droite-gauche, est formé selon un procédé en deux étapes qui consiste à placer un masque photolithographique (44) et un masque de zone de vision (52) dans une première position, à réaliser le premier enregistrement holographique dans cette première position, à décaler le masque photolithographique (44) et le masque de zone de vision (52) pour leur faire prendre une seconde position, et à effectuer le second enregistrement holographique dans cette seconde position.
Patent CA-2419723-C (CA)
Title: Bras coulissant de machine a travailler
Inventor: SAKASHITA TOSHIHIKO
IPC: E02F3/38
Filed: 2001-08-29
Granted: 2008-11-25
Abstract: L'invention concerne un bras coulissant d'une machine à travailler que l'on peut manoeuvrer en douceur en simplifiant une structure et en augmentant la précision d'un ensemble. Un corps structural tubulaire (tube externe, tube interne), en forme généralement triangulaire en coupe transversale et arciforme à chaque partie sommet de la coupe transversale par pliage d'une plaque, est combiné avec un logement par le biais d'un élément coulissant (unité d'appui coulissante et pièce bloc coulissante) placé à chaque partie sommet. Enfin, l'invention concerne un mécanisme coulissant qui permet de faire coulisser le corps structural tubulaire.
Patent CA-2420107-C (CA)
Title: Multiple content supplier video asset scheduling
Inventor: GOODE CHRISTOPHER W B
IPC: H04N5/00
Filed: 2001-08-06
Granted: 2010-10-19
Abstract: An apparatus and method for allocating management functions within an interactive information distribution system between service providers and content suppliers (110) whereby content suppliers (110) lease respective portions of available resources within the service provider and manage content provided to subscribers equipment (150) from said leased resources.
Patent CA-2421716-C (CA)
Inventor: CROS JEROME
IPC: H02K23/30
Filed: 2001-08-30
Granted: 2010-10-12
Abstract: Structures of direct current motors or ac commutator (Universal) motors which use a concentrated winding on the rotor with coils wound around the teeth. The number of commutator segments is higher than the number of rotor teeth.  Several coils are wound around the same tooth. The terminals of the coils are connected to different segments of the commutator. The parallel paths of the armature winding are perfectly balanced. An equal current distribution through the parallel circuits of the armature is maintained and there is no circulation current between these parallel circuits. The problems related to commutation are reduced because the value of the coil inductances is low. The copper volume of the end-windings, the Joule losses and the axial length of the motor armature are lower than a lap or a wave winding with interlocked coils. Two types of rotor structures are presented: one with identical teeth and one with different teeth.
Patent CA-2421927-C (CA)
Inventor: MARSHALL EDWARD
IPC: A01M31/00
Filed: 2001-09-11
Granted: 2007-02-20
Abstract: An electronic pest monitoring system includes an electronic pest monitoring device which may be used in combination with or separate from a bait box. Th e electronic pest monitoring device is adapted to be removably attached to a bait box. The electronic pest monitoring device includes a pest detector, su ch as a passive IR detector, which provides a pest detection signal in response to the presence of a pest. A processor coupled to the pest detector includes a real-time clock, and stores in memory a time and date of occurrence of the pest detection signal and a duration of the presence of the pest. Such pest detection event information may be transmitted from the electronic pest monitoring device over a wireless communications channel, such as an IR communications channel, to a hand-held computer unit for display and analysi s.
Patent CA-2424916-C (CA)
Title: Novel synthesis of heteroarylamine intermediate compounds
Inventor: KAPADIA SURESH R
IPC: C07D213/38
Filed: 2001-05-15
Granted: 2009-04-28
Abstract: Disclosed are novel 2-(5-halopyridyl) and 2-(5-halopyrimidinyl) magnesium halides, processes of making and their use in the efficient synthesis in the ir respective 5-halo-2-substituted pyridines and pyrimidines according to following scheme :
Patent CA-2426331-C (CA)
Inventor: ROWE RICHARD E
IPC: B01J13/16
Filed: 2001-10-15
Granted: 2016-05-24
Abstract: A gaming terminal data repository (200, 410) may be used to store game software components, game software component information and gaming transaction information for a plurality of gaming terminals owned by a plurality of gaming entities. The repository (200) may store the game software component information and the gaming transaction information in a database partitioned according to the different gaming entities in a manner allowing a game software component configuration of a particular gaming machine (218, 220, 222, 600, 602) to be easily analyzed and modified. Using various update triggers (800), game software components for gaming terminals (218, 220, 222, 600, 602) connected to the gaming terminal data repository (200, 410) may be automatically updated. The gaming machines (218, 220, 222, 600, 602) configured or designed to receive game software components from the repository (200, 410) may present a game play using a combination of game software components residing on the gaming machine and the game software components received from the repository (200, 410).
Patent CA-2434610-C (CA)
Title: Candy product
Inventor: CHAN PAK NIN
IPC: B65D85/60
Filed: 2003-07-08
Granted: 2010-05-04
Abstract: A container (12) that simulates the cone portion of an ice cream cone is filled with a particulate candy (60). The base (28) of a top member (14) is connected to the upper end of the container (12). A hard candy member (18) is formed on a tubular member (32) that extends upwardly from the base (26) of the top member (30), The hard candy member (16) is shaped to simulate the ice cream portion of an ice cream cone. The tubular member (32) is initially closed at its top by a top portion (54) of the hard, candy member (16). The hard candy member (16) is licked, sucked and/or chewed upon. When the upper end portion (54) of the hard candy member (16) is consumed, the upper end (56) of the tubular member (32) becomes open. This allows the candy product (10) to be manipulated for the purpose of moving particulate candy (60) out from the container (12), through the tubular member (32) into a person's mouth,
Patent CA-2434695-C (CA)
Title: Fungicidal mixtures from benzophenones and n-biphenyl nicotinamides
Inventor: EICKEN KARL
IPC: C07C49/84
Filed: 2002-01-17
Granted: 2010-03-23
Abstract: The invention relates to fungicidal mixtures that contain, in a synergistically effective amount, a) benzophenones of the formula (I), wherein R1 represents chlorine, methyl, methoxy, acetoxy, pivaloyloxy or hydroxy; R2 represents chlorine or methyl; R3 represents hydrogen, halogen or methyl; and R4 represents C1-C6 alkyl or benzyl, whereby the phenyl part of the benzyl group may carry a halogen or methyl substituent, and b) amide compounds of the formula (II), wherein R6 and R7 represent halogen, nitro, cyano, alkyl, alkenyl, alkinyl, halogenalkyl, halogenalkenyl, halogenalkinyl, alkoxy, halogenalkoxy, alkylthio, halogenalkylthio, alkylsulfinyl or alkylsulfonyl; x is 1, 2, 3 or 4; and y is 1, 2, 3, 4 or 5. The invention further relates to methods for controlling fungicidal parasites using the mixtures of compounds I and II and to the agents containing said mixtures.
Patent CA-2434783-C (CA)
Title: Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit savings bank function
Inventor: TEICHMANN BODO
IPC: G10L19/14
Filed: 2002-01-14
Granted: 2008-04-15
Abstract: In a method for generating a scalable data stream from one or several blocks of output data of a first encoder and from one or several blocks of output data of a second en-coder a determining data block for a current section of an input signal is written. In addition, output data of the second encoder representing a preceding section of the in-put signal are written in transmission direction from an encoder to a decoder after the determining data block. When the output data of the second encoder are written for a preceding section of the input signal, the output data of the second encoder are written representing the current section of the input signal. In order to signalize where the output data of the second encoder for the preceding section end and where the output data of the second en-coder for the current section begin, buffer information is written into the scalable data stream. By the fact that output data of a preceding section follow a determining data block for the current section, a bit savings bank function may be implemented in the scalable encoder and simply be signalized in the bit stream.
Patent CA-2446785-C (CA)
Inventor: MOLLSTAM BO
IPC: B65D25/08
Filed: 2002-04-26
Granted: 2007-08-21
Abstract: L'invention concerne un conteneur à deux compartiments. Le premier compartiment comporte une couche supérieure et une couche inférieure, et contient un premier composant devant être introduit dans le second compartiment. Le premier compartiment est surmonté d'un dôme ascendant et flexible auquel est fixé un moyen de coupe. L'abaissement du dôme provoqué par l'application d'une poussée vers le bas entraîne l'abaissement du moyen de coupe, de manière à ce que, soit la couche inférieure uniquement, soit les couches inférieure et supérieure est/sont coupée(s) par le moyen de coupe, ce qui libère le premier composant dans le second compartiment. Le moyen de coupe peut tout simplement se présenter sous la forme d'un élément de perforation, et lorsque le second compartiment comprend un conteneur de boisson ou un conteneur analogue, le moyen de coupe peut faire partie d'une paroi tubulaire enveloppant l'ouverture par laquelle une personne peut boire ladite boisson.
Patent CA-2450964-C (CA)
Title: Externally-powered hand prothesis
Inventor: WEIR RICHARD F
IPC: A61F2/00
Filed: 2003-11-26
Granted: 2008-10-28
Abstract: An externally-powered prosthesis mechanism usable with persons with amputations at or proximal to the level of the metacarpophalangeal joint, as well as persons with high-level amputations. The prosthesis mechanism includes a grasping mechanism including a mechanically operable finger member and a mechanically operable thumb member kinematically linked to the finger member such that the grasping mechanism is disposed in respective opened and closed configurations when the finger member is respectively moved away from and toward the thumb member. The prosthesis mechanism further includes a drive system extending tangentially with respect to the grasping mechanism and including a motor operatively connected to drive at least one planetary gear stage, which is operatively connected to drive the grasping mechanism to the opened configuration when the motor is driven in a first direction and further drive the grasping mechanism to the closed configuration when the motor is driven in a second opposite direction.
Patent CA-2455661-C (CA)
Title: Drive train for a header of a harvesting machine
Inventor: RICKERT CLEMENS
IPC: A01D69/00
Filed: 2004-01-22
Granted: 2007-11-13
Abstract: A drive train for a header of a harvesting machine comprising a variable length drive shaft. The variable length drive shaft has a first end having a first hinged connection which is connected via a drive element with a first shaft. The variable length drive shaft has a second end having a second hinged connection that is operatively coupled to a driven element in driving connection with a drive shaft of the header. The drive shaft drives harvesting elements of the header. A connection element is arranged to align the drive element and the driven element at least approximately parallel to each other.
Patent CA-2459370-C (CA)
Title: 7.alpha.-hydroxy-pregn-4-en-3-one-20-carbaldehyde, production method thereof and production method of 7.alpha.,21-dihydroxy-20-methyl-pregn-4-en-3-one using the same
Inventor: TSUJI MASAO
IPC: C12P33/00
Filed: 2002-07-30
Granted: 2010-07-27
Abstract: 7.alpha.-Hydroxypregn-4-en-3-one-20-carbaldehyde; a process for producing the carbaldehyde; and a process by which 7.alpha.,21-dihydroxy-20-methylpregn-4-en-3-one having a high purity, which is useful as an intermediate for medicines such as squalamine, can be efficiently produced from the carbaldehyde.
Patent CA-2459507-C (CA)
Inventor: WIDEMAN THOMAS W
IPC: C08J5/00
Filed: 2004-03-03
Granted: 2012-08-21
Abstract: A composite article is provided that includes a polyolefin layer, a tie-layer, and a non- polyolefin. The tie-layer may comprise a silicon modified polyolefm. Methods axe also provided for adhering a polyolefm to a non-polyolefin. Such articles may used, for example, in composite tubing.