baber/WOPTO huggingface dataset:
Patent CA-2604546-C (CA)
Title: Fixation
Inventor: DAVIES BRIAN
IPC: F16B13/12
Filed: 2006-04-18
Granted: 2014-03-18
Abstract: L~invention concerne une fixation servant à fixer ensemble au moins deux pièces à usiner et comprenant un corps et une broche. Le corps comporte une tête, une tige se prolongeant depuis la tête et un noyau creux ouvert se prolongeant dans la tige. La tige comporte un moyen de retenu espacé de la tête pour recevoir les pièces à usiner. Le moyen de maintien présente une configuration contractée dans laquelle il est dimensionné pour passer à travers des trous ménagés dans les pièces à usiner, et une configuration dilatée dans laquelle sa taille ou son espacement sont dilatés pour empêcher le retrait de la tige des trous ménagés dans les pièces à usiner. Le moyen de maintien définit un étranglement dans le noyau au niveau duquel le noyau présente une première largeur lorsque le moyen de maintien occupe sa configuration contractée. La broche peut être insérée dans le noyau ; elle comporte au moins une première partie dont la largeur externe est supérieure à la première largeur du noyau ; elle est mobile à l~intérieur du noyau et est conçue pour placer le moyen de maintien dans la configuration dilatée lorsque sa première partie vient au contact de l~étranglement. En service, le corps est inséré dans les trous ménagés dans les pièces à usiner de telle sorte que la tige se prolonge à travers le trou dans au moins une deuxième des pièces à usiner et la broche est alors enfoncée dans le noyau de telle sorte que sa première partie vienne au contact de l~étranglement dans le noyau et provoque ainsi la dilatation du moyen de maintien pour maintenir ensemble les pièces à usiner entre la tête et le moyen de maintien dilaté.
Patent CA-2612320-C (CA)
Title: Plasma-catalytic conversion of carbonaceous matters
Inventor: CZERNICHOWSKI ALBIN
IPC: C01B3/32
Filed: 2006-06-27
Granted: 2012-04-17
Abstract: A catalytic process and device for conversion of liquid or gas carbonaceous matter (6) to a mixture containing hydrogen H2 and carbon monoxide CO is disclosed. The resulting mixture is accompanied by methane CH4 and ethylene C2H4 and the conversion is achieved by a partial oxidization of the carbonaceous matter with the elementary oxygen O2 content in a gas oxidant added to the carbonaceous matter. The carbonaceous matter and gas oxidant come into contact with a catalyst comprising dispersed nickel oxide supported by a refractory for which the melting point exceeds twelve hundred and fifty degrees centigrade. The partial oxidization takes place in a temperature range of between six hundred degrees centigrade and one thousand degrees centigrade.
Patent CA-2614529-C (CA)
Inventor: HAYNES NANCY-ELLEN
IPC: C07D237/14
Filed: 2006-07-11
Granted: 2011-06-28
Abstract: L'invention concerne des composés de la formule (I) et des sels pharmaceutiquement acceptables de ces derniers, les substituants étant tels que mentionnés dans la description. Les composés précités, et les compositions pharmaceutiques les contenant, sont utilisés dans le traitement de maladies telles que l'obésité, l'hyperlipidémie, l'hypercholestérolémie et le diabète et autres affections et maladies liées, et peuvent être utilisés pour d'autres maladies telles que la stéato-hépatite non alcoolique (NASH), l'athérosclérose, les maladies cardiovasculaires, l'hypothyroïdie, le cancer de la thyroïde et autres affections et maladies liées.
Patent CA-2629453-C (CA)
Inventor: TSE KAM FAI
IPC: A61P35/00
Filed: 2006-11-13
Granted: 2018-03-06
Abstract: The invention described herein is related to antibodies directed to the antigen TIM-1 and uses of such antibodies for the treatment of cancer (e.g., renal and ovarian cancer). In particular, there are provided fully human monoclonal antibodies directed to the antigen TIM-1. Isolated polynucleotide sequences encoding, and amino acid sequences comprising, heavy and light chain immunoglobulin molecules, particularly sequences corresponding to contiguous heavy and light chain sequences spanning the framework regions (FR' s) and/or complementarity determining regions (CDR' s), specifically from FRl through FR4 or CDRl through CDR3, are provided. Hybridomas or other cell lines expressing such immunoglobulin molecules and monoclonal antibodies are also provided.
Patent CA-2633220-C (CA)
Title: Portable electronic security mark detector
Inventor: ALLEN PHILIP JOHN
IPC: G07D7/12
Filed: 2006-12-18
Granted: 2013-04-02
Abstract: A hand held electronic detector is provided for detecting the presence/absence and/or nature of a mark on an article (not shown) such as a security mark. The article may comprise a product, such as for example a pack of cigarettes. The detector (10) comprises a case or body (12) of strong rigid plastics material. The case (12) comprises front and rear parts (12a) and (12b) which are connected together by concealed hinges at their lower edges, so that the parts (12a) and (12b) can move hingedly between a closed configuration and a fully open configuration, in which the front and rear parts are angularly spaced by approximately 180°.  There is a further defined intermediate open configuration in which the front and rear parts (12a) and (12b) are angularly spaced by approximately 90°...When opening the case from the closed position the hinges (18) 'lock' when the front and rear parts reach this intermediate position. The hinges will only 'unlock' , so that the case can be opened further or closed, if sufficient force is applied.  Relative movement of the case parts (12a) and (12b) to the fully open configuration shown in Figure 2 is limited by hinges (18).  In an open configuration the detector (10) presents an article-locating station comprising a mounting surface (20) for receiving an article, and alignment means (22), located on the mounting surface (20), which in this case is a marked line on the mounting surface (20) with which the security mark should be aligned.
Patent CA-2633511-C (CA)
Title: A position detecting system that self-monitors for connectivity faults
Inventor: COVINGTON CHARLES ERIC
IPC: G01D3/08
Filed: 2006-12-21
Granted: 2014-04-22
Abstract: A system for detecting position that is capable of self-monitoring for connectivity faults. In one embodiment, the system comprises a transformer, an excitation potential source, a bias potential source, and a processor.
Patent CA-2640908-C (CA)
Inventor: IMAI TOSHIO
IPC: C09D7/12
Filed: 2008-10-09
Granted: 2014-07-08
Abstract: A method for coating a building material having an anti-staining function due to excellent hydrophilicity, and various functions relating to environment, such as mildewproofing, deodorization, antibacterial properties and air purification is provided. The method for coating a building material includes applying to the surface of the building material, a coating material containing a hydrophilic polymer selected from methyl silicate, water glass, colloidal silica, poly(meth)acrylic acid, polytetrafluoroethylene obtained by graft polymerization of sulfonic acid, and mixtures of two or more thereof, and a photocatalyst selected from a titania sol, titanium oxide surface-coated with zeolite, titanium oxide surface-coated with silica, titanium oxide surface-coated with apatite, and mixtures of two or more thereof, and drying the coating material to form a photocatalyst-containing coating film.
Patent CA-2650583-C (CA)
Title: A moist snuff non-tobacco composition and a method for production thereof
Inventor: ESSEN TOMAS
IPC: A24B15/16
Filed: 2007-04-26
Granted: 2014-11-18
Abstract: The present invention provides according to a first aspect a method for the production of a moist snuff non-tobacco composition. According to a second aspect of the invention a composition obtainable from said method is provided.
Patent CA-2652182-C (CA)
Inventor: HINDE DAVID K
IPC: F25D17/00
Filed: 2009-02-02
Granted: 2015-07-21
Abstract: A cascade CO2 refrigeration system includes a medium temperature loop for circulating a medium refrigerant and a low temperature loop for circulating a CO2 refrigerant. The medium temperature loop includes a heat exchanger having a first side and a second side. The first side evaporates the medium temperature refrigerant. The low temperature loop includes a discharge header for circulating the CO2 refrigerant through the second side of the heat exchanger to condense the CO2 refrigerant, a liquid-vapor separator collects liquid CO2 refrigerant and directs vapor CO2 refrigerant to the second side of the heat exchanger. A liquid CO2 supply header receives liquid CO2 refrigerant from the liquid-vapor separator. Medium temperature loads receive liquid CO2 refrigerant from the liquid supply header for use as a liquid coolant at a medium temperature. An expansion device expands liquid CO2 refrigerant from the liquid supply header into a low temperature liquid-vapor mixture for use by the low temperature loads.
Patent CA-2654129-C (CA)
Title: Programme de filtrage de message pour un dispositif de communication
Inventor: MCCALLUM MICHAEL E
IPC: H04M1/7243
Filed: 2009-02-13
Granted: 2013-06-25
Abstract: Un dispositif de communication est configuré pour recevoir des messages. Le dispositif de communication peut comprendre un écran d'affichage sur lequel s'affichent les messages. Un microprocesseur, configuré pour exécuter au moins un programme de gestion de messages dans le dispositif de communication, filtre les messages arrivants. Le programme de gestion de messages comprenant une application de filtration de messages filtre les messages reçus en fonction d'une comparaison entre des données d'identification d'envoyeur associées à un message reçu et des données d'identification d'envoyeur conforme.
Patent CA-2654989-C (CA)
Inventor: ZHAO MENGLONG
IPC: H01R35/04
Filed: 2009-02-23
Granted: 2011-12-20
Abstract: Un connecteur mâle USB servant au raccordement avec un connecteur femelle USB comprend des pattes métalliques, un ligne de raccordement, un substrat et un ensemble à axe rotatif. Une extrémité des pattes métalliques se raccorde à une extrémité de la ligne de raccordement. Les pattes métalliques sont formées sur une surface du substrat. La ligne de raccordement est fixée à la surface du substrat. L'ensemble à axe rotatif est fixé à la surface du substrat. La présente invention fournit aussi un dispositif USB. Selon le connecteur mâle USB et le dispositif USB de la présente invention, les pattes métalliques sont formées sur la surface du substrat, de façon à assurer la résistance au raccordement des pattes métalliques. Étant donné que la taille du connecteur mâle USB dépend principalement du substrat et tant que l'épaisseur satisfait à l'exigence d'insérer le connecteur mâle USB dans le connecteur femelle USB, l'épaisseur du connecteur mâle USB et, de plus, l'épaisseur du dispositif USB sont réduites, sans compromettre la fonction du connecteur mâle USB. Par comparaison avec les produits USB classiques, l'épaisseur du dispositif USB selon la présente invention, est beaucoup réduite, de sorte que le dispositif USB occupe moins de place et est facile à transporter. Il satisfait non seulement aux exigences des clients en matière de produits électroniques raffinés et compacts, mais il améliore aussi le côté pratique et l'esthétique du dispositif USB.
Patent CA-2658454-C (CA)
Title: Dispositif pour mesurer un analyte dans un liquide oculaire
Inventor: MUELLER ACHIM
IPC: A61B5/00
Filed: 2007-07-23
Granted: 2016-09-13
Abstract: L'invention concerne un appareil de mesure portatif (112) et un système de mesure analytique (110) au moyen desquels au moins un analyte peut être mesuré dans un liquide oculaire d'un oeil (114). Ledit appareil de mesure portatif (112) comprend un système de mesure (120) et un système de positionnement (122). Ledit système de mesure (120) peut mesurer au moins une propriété de l'analyte et/ou au moins un changement de propriété d'au moins un capteur oculaire (116) dans le liquide oculaire, ce changement étant entraîné par l'analyte, ce qui permet de déterminer une concentration de l'analyte dans le liquide oculaire. Le système de positionnement (122) est conçu pour mesurer une position dans l'espace, cette position dans l'espace comprenant une distance entre au moins un point de mesure de l'oeil (114) et l'appareil de mesure portatif (112) ainsi qu'au moins une autre coordonnée de position. L'appareil de mesure portatif (112) selon l'invention comprend en outre un système d'étalonnage (128), ce système d'étalonnage (128) étant conçu pour effectuer une mesure comparative d'au moins une concentration d'un analyte dans un liquide organique et/ou intercepter des données de mesure d'une mesure comparative réalisée au moyen d'un appareil de mesure séparé et prendre en considération ces données lors de la détermination de la concentration de l'analyte.
Patent CA-2658716-C (CA)
Inventor: LACHANCE ERIC
IPC: B66F15/00
Filed: 2009-03-19
Granted: 2013-05-21
Abstract: An improved lever bar has an elongated shaft having two opposite distal ends. The first of the two opposite distal ends includes a crescent shaped portion having opposite end portions, both of the crescent opposite end portions respectively include flattened, clawed portions; and the second of the two opposite distal ends includes a flattened, pointed portion.
Patent CA-2662580-C (CA)
Inventor: CAI XIONG
IPC: C07D417/12
Filed: 2007-09-10
Granted: 2013-05-21
Abstract: The present invention relates to tyrosine kinase inhibitors that contain a zinc-binding moiety and their use in the treatment of tyrosine related diseases and disorders such as cancer. The said derivatives may further act as HDAC inhibitors.
Patent CA-2667448-C (CA)
Title: A yawing system for a wind turbine
Inventor: NIELSEN THOMAS KRAG
IPC: F03D11/04
Filed: 2007-10-31
Granted: 2014-09-02
Abstract: A yawing system for a wind turbine comprising a tower construction and a nacelle. The yawing system comprises a stationary part being connectable to or forming part of a tower construction of a wind turbine, and a rotating part being connectable to a nacelle of a wind turbine. The rotating part is arranged adjacent to the stationary part in such a manner that the rotating part is allowed to rotate relatively to the stationary part via a gear connection between the stationary part and the rotating part. The rotating part comprises a plurality of modules, each comprising a sub-module, the sub-modules being at least substantially identical in size and shape. Each module is configurable to perform various functions, e.g. by positioning one or more function defining elements in the corresponding sub-module. Thereby a configured module belongs to a category of modules reflecting the function of the configured module. At least one of the modules is configured as a drive module adapted to drive a rotational movement of the rotational part relatively to the stationary part, via the gear connection. Due to the similarity in size and shape of the sub-modules, a module belonging to a category may be replaced or reconfigured to belong to a different category of modules without altering the main design of the rotating part. Thereby a highly customizable yawing system is obtained, which can be produced in a cost effective manner.
Patent CA-2676183-C (CA)
Title: Preamble based uplink power control for lte
Inventor: MALLADI DURGA PRASAD
IPC: H04W52/10
Filed: 2008-02-14
Granted: 2014-07-15
Abstract: Systems and methodologies are described that facilitate utilizing power control preambles with closed loop power control techniques in a wireless communication environment. An uplink grant can be transferred over a downlink (e.g., a first uplink grant after uplink inactivity), and a power control preamble can be sent over an uplink in response to the uplink grant. According to an example, transmission of the power control preamble can be explicitly scheduled and/or implicitly scheduled. The power control preamble can be transmitted at a power level determined by an access terminal utilizing an open loop power control mechanism. A base station can analyze the power control preamble and generate a power control command based thereupon to correct the power level employed by the access terminal. The access terminal can thereafter utilize the power control command to adjust the power level for uplink data transmission.
Patent CA-2677330-C (CA)
Title: Protection contre les defaillances pour systeme de distribution de puissance epargnant les fusibles
Inventor: O'LEARY RAYMOND P
IPC: H02H7/30
Filed: 2008-02-05
Granted: 2013-01-08
Abstract: L'invention concerne la protection contre les défaillances avec un dispositif épargnant les fusibles dans un système de distribution de puissance. Une caractéristique de fonctionnement d'un dispositif de protection contre les défaillances protégeant une partie du système de distribution de puissance est configurée au vu des caractéristiques de fusion des fusibles. De cette manière, la protection contre les défaillances est fournie en épargnant les fusibles, si possible, avec des interruptions de service réduites.
Patent CA-2679334-C (CA)
Inventor: NAZARETH ALBERT
IPC: G01N33/74
Filed: 2008-02-29
Granted: 2016-09-27
Abstract: The invention comprises a device for detecting an analyte in a liquid sample deposited on a first portion of the device for transport to a second portion of the device that is in fluid contact with the first portion. In specific embodiments, the device comprises a labeled conjugate comprising a binding member reactive with a first epitope of the analyte and a label comprising a gold colloid, preferably having a mean particle size of 50 nm to 100 nm. In further embodiments, the device comprises a capture component comprising polymerized streptavidin. The diagnostic device is particularly useful in the preparation of pregnancy test kits.
Patent CA-2679340-C (CA)
Title: Slurry composition and method for polishing organic polymer-based ophthalmic substrates
Inventor: FERRANTI STEVEN A
IPC: C09G1/02
Filed: 2008-02-25
Granted: 2012-09-18
Abstract: The present invention provides a slurry composition and method for polishing organic polymer- based ophthalmic substrates. The slurry composition according to the invention includes an aqueous dispersion of abrasive particles and a pyrrolidone compound. The abrasive particles can be alumina, zirconia, silica, titania or combinations of the foregoing. Slurry compositions according to the invention can be used to polish all types of organic polymer-based ophthalmic substrates, but are particularly useful for polishing organic polymer-based ophthalmic substrates having an index of refraction greater than 1.498 because they remove such materials at a greater efficiency than conventional slurry compositions without detrimentally affecting the quality of the resulting surface.
Patent CA-2685391-C (CA)
Inventor: BAKER STEPHEN T
IPC: F26B21/06
Filed: 2009-10-07
Granted: 2015-01-13
Abstract: An apparatus for drying and conveying a material includes a vibratory fluid bed dryer having a perforated drying deck on which material is deposited, said fluid bed dryer including a vibratory drive system capable of imparting a variable angle vibratory force to the deck. A flash dryer is also provided, having a fan and heater for supplying hot air through the fluid bed dryer deck and and a cyclone for collecting finished, dried material particles.
Patent CA-2686461-C (CA)
Title: Systemes et procedes fournissant une synchronisation de declenchement
Inventor: WILENS DAVID
IPC: G01S7/28
Filed: 2008-05-22
Granted: 2017-07-18
Abstract: Système fournissant des impulsions de déclenchement de signal, qui comprend une unité d'échantillonnage de temps équivalent fournissant des paires de déclenchement de transmission et de réception, et une unité de contrôle contrôlant la première unité pour fournir des variations de longueur de retard pseudo-aléatoires entre les paires de déclenchement.
Patent CA-2686672-C (CA)
Title: Emetteur/recepteur a diffusion numerique, a caracteristiques de reception ameliorees, et procede de traitement de signal
Inventor: PARK EUI-JUN
IPC: H04N19/89
Filed: 2006-11-24
Granted: 2013-01-29
Abstract: Un récepteur à diffusion numérique et une méthode de traitement de signal pour un récepteur à diffusion numérique sont présentés. Le récepteur à diffusion numérique comprend un syntoniseur pour recevoir un flux, un démodulateur pour démoduler le flux reçu et un égaliseur pour égaliser le flux démodulé. Le flux est transmis de l'émetteur à diffusion numérique comprenant un entrelaceur qui entrelace le flux ayant une structure dans laquelle un octet d'initialisation est disposé dans une première direction, de sorte que l'octet d'initialisation est disposé dans une deuxième direction perpendiculaire à la première direction.
Patent CA-2689171-C (CA)
Inventor: GREENE KYLE
IPC: B01F3/04
Filed: 2009-12-21
Granted: 2017-05-23
Abstract: A method of high flow aeration is described involving the following steps. Firstly, positioning at least one diffuser in an upper portion of a vessel. Secondly, filling the upper portion of the vessel with an aeration gas to create a gas zone. Thirdly, passing a liquid through the at least one diffuser to create at least two liquid streams that impinge upon each other in the gas zone in a shearing action that causes the liquid to interact with the aeration gas. Fourthly, collecting and removing aerated liquid from a lower portion of the vessel.
Patent CA-2698242-C (CA)
Inventor: PETERSON GORDON J
IPC: A47C7/44
Filed: 2009-05-26
Granted: 2017-10-24
Abstract: According to the present invention a back for a seating unit is provided. The back comprises a plurality of flexible finger ele-ments. Each of the plurality of flexible finger elements has a distal end. The back further comprises a retainer connecting at least two of the flexi-ble finger elements proximate their distal ends. When a load is applied to a flexible finger element, the retainer distributes at least a portion of the load to at least one adjacent flexible finger element.
Patent CA-2700540-C (CA)
Inventor: FISHER STEVEN WADE
IPC: A61K8/36
Filed: 2008-09-29
Granted: 2013-08-27
Abstract: A dental fluoride foam composition comprising an aqueous solution of a water soluble fluoride ion releasable salt;  a surfactant selected from the group consisting of nonionic surfactants, zwitterionic surfactants, betaine surfactants and mixtures thereof; and an orally compatible acidifying agent in an amount sufficient to adjust the pH of the composition to about 3 to about 5. The composition is stable at low temperatures and is a clear solution substantially free of precipitates when held at 4.4°C for 12 hours. When dispensed from a container into the trough of a dental tray, the composition forms a low density, rapidly collapsible foam which substantially liquefies in about 1 minute after being dispensed from the foam generating container and placed in contact with a patient's teeth.
Patent CA-2700968-C (CA)
Inventor: KATOH OSAMU
IPC: A61B18/18
Filed: 2008-09-23
Granted: 2019-06-11
Abstract: A method and systems for treating chronic total occlusions (CTOs), particularly those that are difficult to treat. CTO recanalization is achieved using radiofrequency ablation directed at the occlusion between antegrade and retrograde guidewires placed on either side of the occlusion.
Patent CA-2704963-C (CA)
Title: Monoblock valveless opposing piston internal combustion engine
Inventor: ALONSO JOSE LUIS
IPC: F02B75/28
Filed: 2008-11-06
Granted: 2014-08-12
Abstract: The present invention provides an internal combustion engine that provides advantages of both typical 2-stroke engines and typical 4-stroke engines, but using a new design unlike either.  The present engine provides for use of pistons as means for opening and closing intake and exhaust ports disposed on cylinder walls.  It also provides two pistons per cylinder in an opposing configuration, such that one fuel explosion event causes motion of both pistons per cylinder, in opposite directions. Each piston of a cylinder is connected to a separate crankshaft, which completes a single revolution about its axis per fuel explosion event in a cylinder. In a single cycle of piston movement along the cylinder, a full cycle of ignition, exhaust, intake, and compression is achieved.