baber/WOPTO huggingface dataset:
Patent CA-2522864-C (CA)
Title: Dispositif de preparation d'un fluide, notamment d'une boue de forage, procede de preparation et ensemble d'analyse associes
Inventor: EVRARD JEAN-FRANCOIS
IPC: E21B21/06
Filed: 2005-10-07
Granted: 2013-12-10
Abstract: Ce dispositif (53) comprend une pompe (65), qui comporte au moins un élément fixe (73) et au moins un élément mobile (75) par rapport à l'élément fixe (73). Ces éléments (73, 75) délimitent au moins une cavité de pompage (77). Le dispositif (53) comprend également des moyens de chauffage de la boue (151), appliqués à l'un au moins des éléments fixe (73) et élément mobile (75) pour chauffer ledit élément (75). Application à l'analyse du contenu gazeux des boues issues d'un forage de puits de pétrole.
Patent CA-2524346-C (CA)
Title: Dispositif de fabrication d'un tuyau thermoplastique a double paroi avec un manchon de raccord
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C48/09
Filed: 2004-06-23
Granted: 2008-09-30
Abstract: L'invention concerne un dispositif de fabrication d'un tuyau thermoplastique à double paroi avec un manchon de raccord. Pendant la fabrication du tuyau au moyen de ce dispositif, il se forme un espace (A) à peu près annulaire défini par une tête d'injection (1), un premier tuyau (2) extrudé dans un tunnel de moulage (4) et un deuxième tuyau (5) extrudé dans le premier tuyau (2). L'invention prévoir de relier l'espace (A) à un réservoir (24) de gaz comprimé afin d'atténuer les fluctuations de la pression dans l'espace (A) au moyen du conteneur de gaz comprimé.
Patent CA-2526279-C (CA)
Inventor: LOYEN KARINE
IPC: A61K8/72
Filed: 2005-11-08
Granted: 2013-02-26
Abstract: Our invention is a water/oil emulsion including a porous powder, the particles of the powder having the following characteristics: - an apparent specific surface between 1 and 299 m2/g, measured by nitrogen absorption according to the BET ISO 9277 method; - an absorption of linseed oil between 45g/100g of powder and 160g/100g of powder measured according to ISO 787-5. The average diameter of the powder particles is between 2 µm and 100 µm, ideally between 2 and 50 µm, or even better, between 2 and 20 µm. The powder is selected among polyamide, polyesteramide, polyurethane, poly(methyl methacrylate), acrylic polymer, polyester, silicone, polyethylene or silica powders. Our invention also targets the use of the emulsion to obtain a non-brilliant, non-oily, non-fatty and/or non-sticky makeup or skin care product, as well as the use of the fine powder to improve the feel and/or the look of a cosmetic emulsion.
Patent CA-2527736-C (CA)
Inventor: BROTHERS LANCE E
IPC: C04B14/10
Filed: 2003-09-24
Granted: 2009-10-27
Abstract: L'invention concerne des compositions de ciment léger, ainsi que des procédés pour effectuer une cimentation dans une formation souterraine, à l'aide de telles compositions. Lesdites compositions de ciment comprennent de la chaux hydratée, du schiste argileux vitrifié et de l'eau en quantité suffisante pour former une boue. Il est également possible d'intégrer d'autres ingrédients dans lesdites compositions.
Patent CA-2531952-C (CA)
Title: Variety locator
Inventor: SUTTON CRAIG ALAN
IPC: A01D75/00
Filed: 2006-01-04
Granted: 2009-03-31
Abstract: A system and method for providing an input attribute collected in an area while harvesting a crop from the area is described. The input attribute is collected and the geographic position occupied by a machine for applying materials to the area is measured. The input attribute and the geographic position are transmitted to a central system and associated with a zone including the geographic position at which the input attribute was collected.   The zone is stored along with its associated input attribute. As the crop is harvested, the geographic position occupied by the harvesting machine is measured. The measured position of the harvesting machine is compared with the stored zone. If the position of the harvesting machine is determined to be in the stored zone, the input attribute associated with the zone is supplied to the operator of the harvesting machine.
Patent CA-2534013-C (CA)
Inventor: HATA TADAYO
IPC: C12R1/245
Filed: 2004-07-27
Granted: 2010-11-02
Abstract: La croissance de lactobacilles vraiment bénéfiques pour un corps vivant en tant que probiotiques et la croissance de lactobacilles qui sont fixés et se multiplient sur des sites d'infection chronique dont le traitement entraîne des difficultés et qui ont un pouvoir puissant de clarification tout en éliminant les bactéries responsables de façon à vaincre l'infection ont été obtenues, notamment grâce au développement de lactobacilles de l'espèce Lactobacillus casei présentant les propriétés principales suivantes : (1) on peut faire développer cette espèce en présence d'un à quatre aminoacides quelconques constituant une source d'azote nutritive ; (2) lorsqu'un milieu de culture favorisant la croissance est inoculé avec ladite espèce et Escherichia coli, en des quantités identiques, et soumis à une mise en culture mixte anaérobie à 37 ·C, le nombre final de lactobacilles représente au moins 50 % du nombre d'organismes coliformes ; (3) lors de la mise en culture dans un milieu de culture approprié, la valeur finale du pH est de 4,0 maximum, et l'acidité la plus élevée est de 1,5 % minimum ; (4) cette espèce est résistante à des sels biliaires à 5 % ; (5) l'espèce produit un antibiotique.
Patent CA-2535038-C (CA)
Title: Process for manufacture of fasteners from titanium or a titanium alloy
Inventor: RIFFEE BUFORD R JR
IPC: C22F1/18
Filed: 2004-08-04
Granted: 2012-09-25
Abstract: A process for making parts from a titanium alloy includes preparing an intermediate form of an alpha-beta titanium alloy that contains not more than 0.0124%  hydrogen. The intermediate form is solution heat treated under conditions of temperature and time selected to produce a desired level of strength when the alloy is subsequently age hardened. The intermediate form is heated to an elevated starting temperature of about 1600°F (871 °C) and then mechanically worked from the starting temperature to a lower finishing temperature that is not below about 800°F (427°C), to provide a desired part or a preform for a desired part. The next step is age hardening the as-formed part or preform under conditions of temperature and time that are selected to produce the desired level of strength. The disclosed process avoids the problems associated with solution heat treating the part or preform after the mechanical working step.
Patent CA-2536550-C (CA)
Inventor: FITZGIBBON JAMES J
IPC: E05F15/00
Filed: 2006-02-15
Granted: 2014-02-11
Abstract: A moveable barrier operator actuates an actuator thereby causing a message to be formed. The message indicates that the user at the moveable barrier operator requires assistance. A communication channel is established between the moveable barrier operator and an assistance center. The message is transmitted to the assistance center over the communication channel. An assistance action is performed to provide assistance to the user at the moveable barrier operator.
Patent CA-2545120-C (CA)
Inventor: DESCHENES JEAN
IPC: B27M3/08
Filed: 2006-04-25
Granted: 2014-01-07
Abstract: An apparatus is disclosed for removing exceeding portions of laths use to separate pieces of lumber in a bundle. The apparatus comprises an external cage and an internal cage having a skeleton framework mounted to the external cage and displaceable between a retracted position and an extended position in which the internal cage projects forwardly from a front open face of the external cage. A chain-like - member carrying a plurality of paddles is provided at a front face of the skeleton framework and is driven by a motor for causing the paddles to strike and break the exceeding portions of the laths.
Patent CA-2549767-C (CA)
Title: Oilfield pipeline crossover
Inventor: BOONE BEN
IPC: H02G9/04
Filed: 2006-06-09
Granted: 2009-04-21
Abstract: A portable protective crossover of a high strength construction for positioning about an elevated utility line, such as an oilfield flare stack pipeline. The crossover includes a body having opposed ramp surfaces and a passage through which an elevated pipeline to be bridged by the crossover is passed through. The passage has an internal dimension which is greater than the external dimension of the pipeline. The crossover is positionable so that no portion of pipeline is placed into contact with the crossover. The crossover is constructed particularly to provide a generally clamshell type structure which encloses about the pipeline and which prevents transferring of weight of the crossover and a vehicle crossing the crossover to the pipeline. The construction allows the pipeline to move and buckle during a blowout to prevent rupture of the pipeline.
Patent CA-2558506-C (CA)
Title: Mtp inhibiting aryl piperidines or piperazines substituted with 5-membered heterocycles
Inventor: MEERPOEL LIEVEN
IPC: C07D417/12
Filed: 2005-03-07
Granted: 2012-09-11
Abstract: The present invention is concerned with novel aryl piperidine or piperazine compounds substituted with certain 5-membered heterocycles having apoB  secretion/MTP inhibiting activity and concomitant lipid lowering activity. The invention further relates to methods for preparing such compounds, pharmaceutical compositions comprising said compounds as well as the use of said compounds as a medicine for the treatment of hyperlipidemia, obesity and type II diabetes (Formula (I)). The invention further relates to methods for preparing such compounds, pharmaceutical compositions comprising said compounds as well as the use of said compounds as a medicine for the treatment of atherosclerosis, pancreatitis, obesity, hyper~triglyceridemia, hypercholesterolemia, hyperlipidemia, diabetes and type II diabetes.
Patent CA-2559184-C (CA)
Inventor: DOELL WALTER
IPC: B23K26/40
Filed: 2005-03-18
Granted: 2012-09-11
Abstract: L'invention concerne un procédé pour séparer du verre plat par entaillage thermique au moyen d'un faisceau laser et par refroidissement ultérieur de la ligne d'échauffement ainsi obtenue, l'apport de chaleur pour l'entaillage thermique étant effectué par balayage multiple répété de la surface du verre au moyen du faisceau laser.
Patent CA-2564301-C (CA)
Title: System and method for mapping results from sporting events to game inputs
Inventor: ASHER JOSEPH M
IPC: G07F17/32
Filed: 2005-04-29
Granted: 2022-03-08
Abstract: A method of mapping sporting event results to inputs for a game is provided.  One or more event results of a particular sporting event having a particular number of participants are received, and a set of rules is selected from a plurality of sets of rules based on the particular number of participants in the particular sporting event. For each of a plurality of bets, one or more inputs for a game are determined by applying the selected set of rules to the received one or more event results of the particular sporting event. The result of the game is then determined for each of the plurality of bets based at least on the one or more determined inputs for that bet.
Patent CA-2565531-C (CA)
Title: Multi-chamber, sequential dose dispensing syringe
Inventor: HOWLETT MICHAEL
IPC: A61M5/28
Filed: 2005-04-26
Granted: 2011-10-11
Abstract: A valve assembly is disclosed which partitions a syringe into proximal and distal chambers to provide a multi-chamber, sequentially dispensing syringe apparatus. The valve assembly has a valved stopper, an impact sensor which opens the valve upon impact between the valve assembly and internal distal end of the syringe and a gas separator which separates liquid from from gas disposed in the proximal chamber to assure gas is not delivered therefrom. The valve assembly is in fluid communicating with an associated syringe plunger and is displaced thereby. The valve assembly may be made from two parts. One part, a valved stopper, may be molded from rubber based material used in syringe plunger stoppers. The second part, the valve actuator, may be injection molded.
Patent CA-2569632-C (CA)
Title: Preparation of conjugated diene polymers by using an iron-based catalyst system
Inventor: LUO STEVEN
IPC: C08F36/06
Filed: 2000-12-29
Granted: 2011-04-19
Abstract: A process for preparing conjugated diene polymers by polymerizing conjugated diene monomers in the presence of a catalyst composition that is formed by combining an iron-containing compound, a hydrogen phosphite, and an organoaluminum compound.
Patent CA-2570764-C (CA)
Inventor: THOMPSON DENNIS G
IPC: F15B13/01
Filed: 2006-12-11
Granted: 2013-10-15
Abstract: A system to lock a roll-suspension arrangement operatively connected to allow pivotal movement of a boom assembly about a fore-and-aft axis independent of a carrier frame is provided. The system includes an actuator cylinder having an end movable in a linear direction relative to a fixed end. The fixed end of the actuator cylinder is connected at the carrier frame, and the movable end is connected at the boom assembly. The system further includes a lock valve located in fluid communication with the actuator cylinder. The lock valve in a closed position prevents a fluid flow therethrough so as to restrain movement of the actuator cylinder and rotation of the boom assembly with respect to the carrier frame. In an open position, the lock valve releases movement of the actuator cylinder so that the boom assembly freely pivots independently of the carrier frame.
Patent CA-2573390-C (CA)
Title: Cosmetic dispenser housing and method
Inventor: TAVARES DA SILVA REGINALDO ALEXANDRE
IPC: A45D34/04
Filed: 2005-07-07
Granted: 2010-10-05
Abstract: Doses of cosmetic fluid dispensed from a roll-on dispenser can fluctuate significantly between successive applications. This problem can be alleviated by perturbing flow within the roll-on housing (3), such as air flow, by forming flow perturbators on the interior side-wall (11) of the housing (3).  These perturbators can alternatively or additionally comprise lateral beads (20) or notching an interior sealing ring (17). The dispenser housing (3) preferably also includes a spider (4) normally located between the roller and the bottle interior, and preferably a resilient spider (4) having an facing surface parallel with the roller that can control the depth of liquid film adhering to the roller, which when the roller is a ball means a concave upper face of similar radius of curvature to that of the ball.
Patent CA-2579981-C (CA)
Inventor: KATO MASAKI
IPC: H04N7/16
Filed: 2007-02-28
Granted: 2011-05-10
Abstract: A transmitting apparatus includes an input interface which receives a TS, a counter which counts the number of packets contained in the TS and output count values, a multiplexing section which multiplexes the output count values of PCR packets contained in the TS on a predetermined position of each PCR packet, a discard section which discards null packets from the TS, and a transmitting section which transmits the TS.  A receiving apparatus includes a receiving section which receives the TS, an extraction section which extracts the count values from the PCR packets contained in the received TS, and a rearranging section which rearranges the multiplex position of the PCR  packets of the received TS based on the extracted count values to restore a TS equivalent to the previous TS  from which the null packet has not been discarded.
Patent CA-2584008-C (CA)
Inventor: FISHER BARRY
IPC: H01R13/58
Filed: 2005-10-17
Granted: 2013-05-14
Abstract: An improved fault protected electric power cable is disclosed. In the improved fault protected electric power cable, there are at least two insulated power conductors and an uninsulated ground conductor wherein the ground conductor and the insulated power conductors are all in electrical contact with a conductive polymer composition. If an electrical fault occurs in one of the power conductors the conductive polymer composition will carry the current to the ground conductor.
Patent CA-2585284-C (CA)
Title: Atraumatic stent with reduced deployment force, method for making the same and method and apparatus for deploying and positioning the stent
Inventor: NORTON PAUL
IPC: A61L31/12
Filed: 2005-11-10
Granted: 2013-07-23
Abstract: An implantable stent (10, 10') includes a plurality of elongate wires (18) braided to form a hollow tubular structure having a tubular wall (16) to define an interior surface (106) and an,exterior surface (104) and having opposed open first and second ends (12.14), wherein the opposed open first and second ends (12, 14) are atraumatic ends The atraumatic ends of the stent are desirably free of any loose wire ends. The wires (18) include composite wires to enhance visibility of the wires to provide improved external imaging of the wires in the body. The elongate composite wires of the stent may be metallic wires having an outer metallic portion including a first metal, such as nitinol, and an inner metallic core portion including a second metal, which is a radiopaque material, such as gold, barium sulfate, ferritic particles, platinum, platinum-tungsten, palladium, platinum-iridium, rhodium, tantalum or combinations thereof.
Patent CA-2594012-C (CA)
Inventor: HUANG SUJIAN J
IPC: E21B10/00
Filed: 2007-07-19
Granted: 2013-12-03
Abstract: A method for selecting at least one drill bit that includes characterizing an application; checking for at least one drill bit with an equivalent characterization in a data store; when the at least one drill bit with the equivalent characterization exists, selecting the at least one drill bit with the equivalent characterization; and when the at least one drill bit with the equivalent characterization does not exist, recommending at least one drill bit, making an analysis request, analyzing the at least one recommended drill bit based on the analysis request, generating analysis results, and selecting at least one drill bit based on the analysis results is disclosed.
Patent CA-2596269-C (CA)
Inventor: BHULLAR GURPREET
IPC: H03L7/081
Filed: 1998-06-30
Granted: 2014-08-05
Abstract: A circuit for modeling a course delay element with a plurality of fine delay elements. The circuit includes first and second delay paths, each including a plurality of delay elements for receiving a clock signal. A phase detector detects a phase difference between the delayed clock signal provided from the first and second delay paths, which is provided to a counter. A decoder adjusts the delay provided by the first delay path in response to a signal from the counter, until the delayed clock signals are in a locked state.
Patent CA-2596772-C (CA)
Inventor: SVETIC RALPH E
IPC: H03M7/30
Filed: 2007-08-10
Granted: 2015-08-04
Abstract: Des systèmes et des méthodes de compression et de codage de données sont présentés. Selon une réalisation, une méthode est présentée pour la communication de données d'étalonnage connues pour une cassette microchirurgicale à une console chirurgicale avec laquelle la cassette sera utilisée.
Patent CA-2598141-C (CA)
Title: Rebar support chair
Inventor: BENNETT CLIFFORD D
IPC: E04C5/16
Filed: 2007-08-20
Granted: 2012-04-10
Abstract: A chair for supporting and spacing concrete reinforcement members having an integrally formed body including an upper receiving area and a lower base, where the receiving area includes a vertical fin defining an open notch for receiving a concrete reinforcement member. The receiving area may further include a gusset projecting from the vertical fin and extending upward to define a medial, lowest portion of the associated open notch. The vertical fin and gusset are adaptable such that chairs having different heights can be manufactured using a single molding apparatus.
Patent CA-2598630-C (CA)
Inventor: CLEMOW ALASTAIR J T
IPC: A61F2/38
Filed: 2006-02-21
Granted: 2015-04-14
Abstract: A modular prosthetic device is provided for replacement of the knee. The device is assembled from a plurality of components, each of which can be inserted through a small incision. After inserting the components through the incision, the device can be assembled within the knee cavity. The modularity of the device enables a surgeon to replace only those regions of the knee that are diseased or damaged, thereby avoiding a complete knee replacement. If, at a later time, additional regions of the knee become diseased or damaged, those additional regions of the knee can be replaced by additional device components and those additional components can be connected to the previously implanted components. By replacing only those regions of the knee that are diseased or damaged and by implanting each of the components through the small incision, the surgery is minimally invasive and, therefore, requires reduced time for healing and rehabilitation.
Patent CA-2598885-C (CA)
Title: Tank
Inventor: GRAF OTTO P
IPC: E03F5/10
Filed: 2007-08-24
Granted: 2010-02-16
Abstract: In a tank B for water treatment, consisting of at least two plastic material tank parts 1, 2 produced by injection moulding or by injection moulding and embossing a separately produced separation wall T is mounted with the edge at the walls of the tank parts such that the mounting regions at least partly are watertight. The separation wall T extends in the tank B crosswise to the joining plane E. The tank parts have opening edge structures R which fit on each other and which are joined in the joining plane E in watertight fashion.
Patent CA-2608222-C (CA)
Inventor: SINHA BIKASH K
IPC: G01V1/50
Filed: 2006-04-27
Granted: 2016-08-23
Abstract: Methods and apparatus facilitating radial profiling of shear slowness are disclosed. According to some aspects of the invention, acoustic tool bias is accounted for in the calculation of radial profiles. According so some aspects, acoustic tool bias is accounted for by replacing acoustic tool structure with a resonance-impedance model. The resonance-impedance modeling according to principles of the present invention is applicable to vertical, deviated, and horizontal boreholes.
Patent CA-2610079-C (CA)
Inventor: ANGER ANDRE
IPC: B64C25/00
Filed: 2006-06-13
Granted: 2013-07-30
Abstract: Described are a method and a device for supporting the take-off rotation of an aircraft, which aircraft comprises on each side of the aircraft at least two main landing gear units (10, 20), arranged one behind the other, which main landing gear units (10, 20) comprising wheels (11, 12, 13, 21, 22, 23).  According to the invention, for supporting the take-off rotation, in at least one rear pair (20) of the main landing gear units (10, 20) the distance between the wheels (21, 22, 23) of these rear main landing gear units (20), which wheels roll on the ground, and the fuselage (60), may actively be reduced.
Patent CA-2611749-C (CA)
Title: Synthesized hybrid rock composition, method, and article formed by the method
Inventor: GUENTHER ROSS
IPC: B29C48/793
Filed: 2006-08-09
Granted: 2014-07-22
Abstract: The invention relates to synthetic hybrid rock compositions, articles of manufacture and related processes employing mineral waste starting materials such as mine tailings, mine development rock, ash, slag, quarry fines, and slimes, to produce valuable articles of manufacture and products, which are characterized by superior physical and structural characteristics, including low porosity, low absorption, increased strength and durability, and retained plasticity. The resulting materials are compositionally and chemically distinct from conventional synthetic rock materials as demonstrated by scanning electron microprobe analysis, and are useful in a wide variety of applications, particularly with respect to commercial and residential construction.