baber/WOPTO huggingface dataset:
Patent CA-2470566-C (CA)
Title: Dispersion stable de particules d'huile alimentaire
Inventor: FLOTER ECKHARD
IPC: A23L27/60
Filed: 2002-11-08
Granted: 2011-05-03
Abstract: Un produit alimentaire fluide contenant une matrice lipidique qui renferme des particules dispersées de façon stable dont la taille est d'au moins un micron et la densité 0 à 25 % supérieure ou inférieure à celle du lipide. Ce lipide contient entre 95 et 99,9 % en poids d'un lipide liquide, au moins 0,1 % en poids mais au maximum 1 % en poids d'un lipide cristallisé et entre 0 et 4,9 % en poids d'une substance non lipidique. Ces pourcentages sont calculés sur la base du poids de la matrice, laquelle est caractérisée par une translucidité d'au moins 55 %. L'invention concerne un procédé de préparation de ce produit qui consiste à : sélectionner un lipide liquide et un lipide solide pouvant former un réseau cristallin dans le lipide liquide ; chauffer un mélange de lipide liquide et d'au moins 0,1 % en poids, mais au maximum 1 % en poids, du lipide solide jusqu'à ce que ce dernier soit complètement dissous ou liquéfié ; refroidir rapidement le mélange de lipide liquéfié dans de fortes conditions de cisaillement allant de 60 ·C à 0·/- 5 ·C en 2 minutes ; laisser le mélange refroidi se cristalliser à 0·/-5 ·C dans des conditions de repos pendant au moins 1 heure, de préférence au moins 24 heures, pour obtenir une matrice translucide ; incorporer à la matrice entre 0,1 et 30 % en poids de particules, ce pourcentage étant calculé sur le produit fini, tout en brassant doucement jusqu'à obtenir une distribution uniforme des particules.
Patent CA-2478527-C (CA)
Inventor: KURU MAURI
IPC: F41F3/052
Filed: 2003-06-26
Granted: 2007-01-02
Abstract: A support member for supporting a mortar shell (1) into a barrel (2) of a weapon, and a method for attaching said supporting member (6) to a tail (4) in the mortar shell (1). The supporting member (6) includes a support element (8) provided with a rim flange (7) and a firing mechanism (15). The support element (8) is supported by means of one or more attachment pieces (10) against a front rim (23) in guiding fins (5) in the mortar shell (1). The attachment pieces (10) include a predetermined deformable point enabling the detachment of the fired mortar shell (1) from the supporting member (6).
Patent CA-2483445-C (CA)
Title: Structure et procede de manipulation de particules magnetiques dans les epreuves biologiques
Inventor: SAFAR SCOTT G
IPC: B03C1/02
Filed: 2003-04-25
Granted: 2011-04-19
Abstract: L'invention concerne une structure (1a) de manipulation magnétique qui comprend un aimant rétractable (4) et une sonde (3) permettant la manipulation de particules magnétique dans des échantillons biologiques, ainsi que de procédés de manipulation de particules magnétiques dans des échantillons biologiques.
Patent CA-2484367-C (CA)
Inventor: MORIKAWA HIROKI
IPC: H04Q7/36
Filed: 1998-04-17
Granted: 2008-12-30
Abstract: A communication system is disclosed. The communication system may include a first communication apparatus and a second communication apparatus. The first communication apparatus may include: means for generating a signal which has a frame comprising a plurality of slots and includes one or more known pilot symbols and one or more sync words for frame alignment in each of the slots; and means for transmitting the signal. The second communication apparatus may include: means for receiving the signal; means for carrying out coherent detection by using the pilot symbols included in the signal; and means for establishing frame alignment by using the sync words included in the signal. The means for carrying out coherent detection may carry out coherent detection by also using the sync words after the frame alignment is established.
Patent CA-2485430-C (CA)
Title: Process for the preparation of a hydrate of an anthranilic acid derivative
Inventor: HAYMAN DAVID FRANK
IPC: A61K31/497
Filed: 2003-05-13
Granted: 2011-12-06
Abstract: A hydrate of an acid addition bis-salt of an anthranilic acid derivative of formula (I) (see formula I) is produced by a process, which comprises: (a) combining, in any order, the anthranalic acid derivative, a pharmaceutically acceptable organic solvent, an excess of water and a pharmaceutically acceptable strong acid to form a mixture; (b) warming the mixture until a clear solution forms; (c) filtering the solution while it is warm, to yield a filtrate; and (d) recovering the hydrate as defined above from the filtrate. The hydrate has a defined number of moles of water of crystallisation and possesses better storage stability and dissolution characteristics than conventionally produced hydrates of such acid addition bis-salts.
Patent CA-2492371-C (CA)
Inventor: WONG JON G
IPC: A41D1/089
Filed: 2005-01-12
Granted: 2012-08-07
Abstract: La présente invention, dans une réalisation, a trait à un short à suspensoir comprenant un short et un élément de suspensoir intégré. Cet élément comprend une poche fixée à une partie avant du short, et qui est configurée pour loger une coquille d'aine. Au moins deux éléments allongés s'étendent le long des côtés opposés de la poche et peuvent faire intersection ou rencontrer une fourche du short, de telle sorte que la poche et/ou la coquille d'aine restent en place au-dessus de l'aine du porteur lors d'activités athlétiques ou physiques.
Patent CA-2494185-C (CA)
Title: Toothbrush with fixed and movable cleaning elements
Inventor: KUCHLER THOMAS
IPC: A61C17/22
Filed: 2003-08-08
Granted: 2009-01-06
Abstract: A toothbrush comprises a handle and a head. The head includes a first section having cleaning elements extending outwardly from its outer surface. A ball joint is mounted to the head adjacent to the first section. The ball joint also includes cleaning elements extending outwardly from the outer surface.  The head includes resilient material urging the ball joint to be in its initial position after the pivotal movement of the ball joint cleaning elements.
Patent CA-2497614-C (CA)
Title: A slag conditioner composition, process for manufacture and method of use in steel production
Inventor: STEIN JOSEPH L
IPC: C21B13/12
Filed: 2005-02-18
Granted: 2010-04-13
Abstract: A slag conditioner containing MgO, carbon or a filler and a binder is mixed and formed under pressure to produce aggregates which can have the form of a briquette. The slag conditioner is used to improve the operating performance and refractory life in steel melting furnaces. A slag conditioner comprising by weight a mixture and 2% to 25% binder for bonded agglomerates or larger particles of said mixture, the mixture comprising: 20% to 90% burned aggregates comprised of particles less than 8 mm of which at least 30% is 0.2 mm or greater and containing between 35% and 94% MgO; up to 50% slag-making carbonaceous or other additive; and up to 50% light burned magnesite.
Patent CA-2500089-C (CA)
Inventor: IGAKI KEIJI
IPC: A61M29/02
Filed: 2003-09-25
Granted: 2013-03-05
Abstract: A thread (1) for forming a vascular stent implanted in vessels. This thread is formed by melt-spinning a biodegradable polymer. On the surface of the thread, there is formed a layer (2) of a drug-containing biodegradable polymer of the same sort as the biodegradable polymer constituting the thread.
Patent CA-2502438-C (CA)
Inventor: VISCO STEVEN J
IPC: H01M10/36
Filed: 2003-10-14
Granted: 2011-11-29
Abstract: Disclosed are ionically conductive composites for protection of active metal anodes and methods for their fabrication. The composites may be incorporated in active metal negative electrode (anode) structures and battery cells. In accordance with the invention, the properties of different ionic conductors are combined in a composite material that has the desired properties of high overall ionic conductivity and chemical stability towards the anode, the cathode and ambient conditions encountered in battery manufacturing. The composite is capable of protecting an active metal anode from deleterious reaction with other battery components or ambient conditions while providing a high level of ionic conductivity to facilitate manufacture and/or enhance performance of a battery cell in which the composite is incorporated.
Patent CA-2512540-C (CA)
Inventor: HOUSER DEVON STANLEY
IPC: E21B41/00
Filed: 2005-07-20
Granted: 2012-07-17
Abstract: Il s'agit d'un dispositif d'enlèvement de la boue facile à construire que l'on peut appliquer rapidement et aisément à l'extrémité ouverte d'une section de la colonne supérieure d'un train de tiges pour enlever la boue d'un câble métallique au fur et à mesure de son retrait lors d'opérations de prospection répétées pour détecter les caractéristiques du forage telles que l'exactitude de la verticale pendant l'opération de forage. Ce dispositif d'enlèvement comprend un châssis muni de moyens de fixation dudit dispositif à l'extrémité ouverte de la section de colonne supérieure du train de tiges, et est facile à enlever, une fois l'activité de prospection terminée. Une tête d'enlèvement est fixée à une partie supérieure du châssis; celle-ci est munie d'un élément d'essuyage du câble métallique. La tête d'enlèvement et l'élément d'essuyage sont conçus pour permettre l'insertion latérale du câble métallique dans la position d'essuyage avant que l'on ne retire le câble en question en le faisant passer par le dispositif en question sur toute sa longueur.
Patent CA-2518933-C (CA)
Inventor: KANAOKA SHIGERU
IPC: C12Q1/68
Filed: 2003-09-19
Granted: 2012-04-03
Abstract: It is intended to provide a non-invasive and convenient method of detecting a tumor marker for diagnosing colon cancer which is superior in sensitivity and specificity to the existing fecal occult blood test. More specifically speaking, a method of detecting a tumor marker for diagnosing colon cancer which comprises collecting biological sample which is immediately frozen using liquid nitrogen in some cases, homogenizing the sample in the presence of an inhibitor of an RNA digesting enzyme to give a suspension, extracting RNA from the obtained suspension, subjecting the extracted RNA to reverse transcription to give cDNA, amplifying the obtained cDNA and then detecting the thus amplified cDNA. This method is characterized by involving no procedure of separating cell components from the biological sample.
Patent CA-2519508-C (CA)
Title: A motor pulse controller
Inventor: WOMER KEITH
IPC: E21B47/18
Filed: 2004-03-12
Granted: 2009-09-01
Abstract: The present invention provides a method and apparatus for generating one or more than one physically detectable physical influence changes to control or manipulate a down hole device. The present invention intercepts existing control signals to various controllers on the rig and superimposes an encoded command on these existing control signals. The controllers comprise of motor drives, choke controllers (425), acoustic pulse generator/tracer injectors (423) and other controllers that are used to generate a physically detectable changes in the rig environment. The encoded command acting on existing or new controllers generates a perceptible change in a physical parameter such as a variation in drilling mud pressure (452), a variation in drill string rotation speed (430), a variation is weight on bit (424), generation of acoustic pulse (436), or a variation in tracer injection properties. The physical change is sensed by a downhole device and interpreted as information indicating to the downhole device that it is to execute a command or adjust an operating parameter.
Patent CA-2535165-C (CA)
Title: Engine decompression system
Inventor: SAITO SHIGERU
IPC: F02N19/00
Filed: 2006-02-02
Granted: 2010-01-12
Abstract: An engine decompression system that can secure a projecting height of a decompression cam from a base face of a valve operating cam to be relatively large in an engine starting rotational region, and maintain a state in which the projection height is decreased in a complete combustion rotational region of the engine. The decompression system includes a decompression cam shaft provided on a valve operating cam shaft or a rotating member integrally coupled thereto, the decompression cam shaft being capable of rotating between an operating position in which a decompression cam projects above a base face of a valve operating cam to slightly open engine valves during a compression stroke and a release position in which the decompression cam is withdrawn to allow the engine valves to close. A centrifugal mechanism connected to the decompression cam shaft maintains the decompression cam shaft at an operating position in a starting rotational region, and rotates the decompression cam shaft to the release position in a normal running region. The centrifugal mechanism is arranged so that, in a complete combustion rotational region between the starting rotational region and the normal running region, the decompression cam shaft is maintained at a middle position at which the projection height of the decompression cam is less than the projection height at the operating position.
Patent CA-2542348-C (CA)
Title: Carton d'expedition et boites pliantes distributrices doubles combines
Inventor: SPIVEY RAYMOND
IPC: B65D5/52
Filed: 2004-11-05
Granted: 2009-01-13
Abstract: L'invention concerne un carton d'envoi et de distribution combiné de support de sacs qui peut être converti en distributeurs côte-à-côte conçus pour distribuer des sacs en position verticale sur des étagères de magasins. Ledit carton présente un panneau inférieur, un panneau supérieur et des panneaux latéraux adjacents et des rabats de fermeture des extrémités du carton. Ce carton comporte aussi une paire de lignes de déchirure s'étendant sur un panneau latéral et une ligne de pli s'étendant dans l'autre panneau latéral qui sont rattachés, de telle manière que lorsque les lignes de déchirure sont déchirées, le carton peut se présenter sous forme de distributeurs côte-à-côte par pliage de la ligne de pli. Ce carton d'expédition permet de porter les sacs dans deux rangées, les parties supérieures des sacs de chaque rangée se croisant à proximité du centre du carton et se chevauchant, de telle façon que la longueur du carton est doublement inférieure à la longueur d'un sac. La longueur du carton peut être d'approximativement la longueur d'un sac, voire une fois et demi la longueur d'un sac, en fonction de la conception des sacs et de la façon de les remplir.
Patent CA-2547123-C (CA)
Inventor: RATNER BUDDY D
IPC: H01M8/04
Filed: 2004-11-24
Granted: 2011-02-15
Abstract: The present invention relates to hydrogen production for the generation of energy. The invention describes methods, devices and assemblies involving hydrogen production including reacting hydrogen producing compounds, such as organothiol compounds, with a reactive metal substrate to produce hydrogen gas and utilizing the hydrogen gas to generate energy. The present invention further describes regenerating spent compound to a form suitable for hydrogen production by reacting the spent compound with hydrogen. Hydrogen storage and production, as described herein, is useful for producing hydrogen for energy production in hydrogen consuming devices, such as combustible engines and fuel cells, for example, as located on a hydrogen powered vehicle.
Patent CA-2550139-C (CA)
Inventor: MIDDELBERG GERHARD
IPC: B29C48/03
Filed: 2004-11-24
Granted: 2012-08-14
Abstract: The invention relates to an extruder device comprising an extruder worm and a worm drive comprising a drive motor, which is provided with a rotor. The rotor is connected to the extruder worm during operation in such a way that the rotor and extruder worm rotate at the same speed during operation. The rotor can be connected to detachable torque-transmitting elements which transmit torque between the rotor and the extruder worm and which can be detached when refitting occurs. The detachable torque-transmitting elements include a torque-transmission point at which torque is transmitted from one bushing to a connecting section which is at least partially encompassed by the bushing.  The torque-transmission point in an axial direction is located outside the rotor.
Patent CA-2550296-C (CA)
Inventor: BOILEAU THOMAS WILLIAM-MAXWELL
IPC: A01N63/00
Filed: 2004-12-17
Granted: 2012-02-28
Abstract: According to the present invention there are provided methods of use in companion animals of probiotic bacteria of the genus Bifidobacteria.
Patent CA-2553638-C (CA)
Title: Antiperspirant aerosol composition comprising inert silicones
Inventor: SMITH SCOTT EDWARD
IPC: A61K8/891
Filed: 2005-01-27
Granted: 2011-05-24
Abstract: According to a first aspect, antiperspirant concentrate compositions are disclosed comprising particulates of antiperspirant active agent and a silicone component, wherein: (a) the particulates of antiperspirant active agent are the only particulates in the antiperspirant concentrate composition;  (b) the silicone component comprises one or more silicones, the or each silicone in the silicone component is inert in relation to the antiperspirant active agent. According to a second aspect, an antiperspirant aerosol composition is provided comprising the antiperspirant concentrate composition according to the first aspect and a propellant. According to a third aspect of the invention, packaged antiperspirant aerosol compositions according to the first aspect are disclosed.
Patent CA-2555966-C (CA)
Inventor: STRAUB IMMANUEL
IPC: A61B17/22
Filed: 2005-03-03
Granted: 2012-07-10
Abstract: La présente invention concerne un cathéter conçu pour aspirer, fragmenter et évacuer de la matière extractible de corps creux, notamment des caillots sanguins et des corps d'embolie de vaisseaux sanguins humains. Ce cathéter comprend une tête de travail (11) qui peut se déplacer le long d'un fil de guidage (6) indépendamment de celui-ci et qui est située à l'extrémité distale du cathéter. Cette tête de travail présente au moins une ouverture latérale (14). Le cathéter (10) comprend également une vis de transport flexible (13) qui peut être mise en rotation au moyen d'un mécanisme d'entraînement en rotation (2) d'une unité d'entraînement (1) qui est éloigné de la tête de travail (11), ainsi qu'un tuyau flexible (12) qui entoure la vis de transport (13), est relié à la tête de travail (11) et est conçu pour évacuer les caillots sanguins et les fragments d'embolie détachés et un outil de coupe (13). La vis de transport (13) est conçue sous forme d'outil de coupe coopérant avec l'ouverture (14) de la tête de travail (11), afin de fractionner les caillots sanguins et les corps d'embolie détachés entre les bords périphériques (13a) de la vis de transport (13) et des bords des ouvertures (14).
Patent CA-2560778-C (CA)
Title: A process for the semisynthesis of deserpidine
Inventor: FONTANA GABRIELE
IPC: C07D459/00
Filed: 2005-03-02
Granted: 2012-11-06
Abstract: The present invention relates to an efficient procedure for the synthesis of deserpidine (Ia), starting from reserpic acid lactone (II) via the intermediate 11-O-demethyl reserpic acid lactone (III).
Patent CA-2565254-C (CA)
Title: Appareil d'inspection de trous de forage pour ancres
Inventor: PETERS STEPHAN
IPC: E21B47/00
Filed: 2005-05-20
Granted: 2010-09-21
Abstract: Dispositif d'inspection de trous de forage et de montage de moyens d'ancrage, comprenant une sonde déplaçable dans le trou de forage au moyen d'une tringlerie d'accouplement et présentant un dispositif de détection optique, caractérisé en ce que la sonde de trou de forage et de montage de moyens d'ancrage (1) comprend une tête vidéo (10) présentant un détecteur de couleur CCD (11) ayant un objectif (12) qui est muni d'un miroir conique (13) et d'une fenêtre de visée et de diodes électroluminescentes (15), un capteur de déplacement (20), un élément électronique (21), un module mémoire (22) et un élément de batterie (23) sur lequel est disposée une interface infrarouge.
Patent CA-2570412-C (CA)
Inventor: JONES MARK EDWARD
IPC: A23G1/54
Filed: 2005-07-05
Granted: 2013-12-31
Abstract: A confectionery product (10) comprises a first hollow chocolate body (11), located within a second hollow chocolate body (14). The exterior of the first hollow chocolate body is substantially covered with a layer of inedible protective material (13). The protective material (13) may be an aluminium foil on which there is no printing. The foil may be coated in a vinyl lacquer to lubricate it as it passes through a foil machine during manufacture of the product. The second chocolate body (14) may also be covered with a layer of protective material (15), which may also be a foil. A bag (12) of plastics material containing gifts and/or further confectionery products may be provided within the first chocolate body. The first and second chocolate bodies may be Easter eggs. In a further embodiment a third hollow chocolate body (16, Figure 2) is provided around the second hollow chocolate body.
Patent CA-2572365-C (CA)
Title: Method for starting high-performance entrained flow gasification reactors
Inventor: FISCHER NORBERT
IPC: F23Q9/10
Filed: 2006-12-28
Granted: 2014-09-16
Abstract: The invention relates to a method for starting high-performance entrained flow gasification reactors with a combination burner and an ignition and pilot burner or a plurality of pulverized fuel burners that are disposed around the ignition and pilot burners for autothermal partial oxidation of pulverized solid fuels such as lignite and hard coal, petroleum coke or solid grindable carbon-containing residues that are pneumatically supplied to the combination burner with an oxygen-containing gasifying agent at operating pressures of up to 100 bar by means of an ignition flame, characterized in that the ignition and pilot burner is ignitedsubstoichiometrically with a fuel gas and the oxygen-containing gasification means and that the entrained flow gasification reactor is thus brought to the pressure intended and that an intended flow of a fuel gas is supplied thereafter with a partial flow of the oxygen--containing gasification agent at a substoichiometric ratio through the pulverized fuel lines leading to the pulverized fuel burner and ignited by the flame of the ignition and pilot burner and that next, the pulverized fuel intended for partial oxidation is supplied together with further oxygen-containing gasifying agent through the supply lines to the pulverized fuel burner and is ignited by the flame of the ignition burner and by the fuel gas flames at the pulverized fuel burner. The advantage of the invention is that the ignition heat needed can be significantly reduced, utilizing a combination burner or a multiple burner array.
Patent CA-2576575-C (CA)
Title: Couplage
Inventor: TREDE MICHAEL
IPC: F16L37/14
Filed: 2004-11-25
Granted: 2009-08-04
Abstract: L'invention concerne un couplage comportant une partie de réception (1) et une partie de fixation (10) présentant un dispositif de verrouillage (15, 16, 17). Lorsque la partie à insérer n'est pas logée correctement dans la partie de réception (1), des éléments (15, 16, 17) du dispositif de verrouillage, créés sur la partie de réception (1) et la partie de fixation (10), se trouvent en prise de telle manière que la partie de fixation (10) se trouvant en position déployée ne peut pas être amenée en position rétractée. Des bras (11, 12) de la partie de fixation (10) sont conçus de telle manière qu'en cas de logement d'un anneau de retenue de la partie à insérer au niveau des bras (11, 12), la prise entre les éléments (15, 16, 17) du dispositif de verrouillage est libérée et la partie de fixation (30) peut être amenée en position insérée par prise par l'arrière de l'anneau de retenue par la section de retenue. On obtient ainsi une caractérisation efficace du montage.