baber/WOPTO huggingface dataset:
Patent CA-2612083-C (CA)
Inventor: MARTINETTI ROBERTA
IPC: C01B25/32
Filed: 2006-07-12
Granted: 2013-07-09
Abstract: The present invention refers to a process for the preparation of a bone substitute, said process comprising the substitution of calcium ions with magnesium ions, in a porous matrix mainly of hydroxyapatite or carbonate apatite, comprising at least the step of contacting said matrix with a saline aqueous solution containing magnesium ions.
Patent CA-2616356-C (CA)
Inventor: PROKASH HOLLY
IPC: D04H13/00
Filed: 2006-04-27
Granted: 2013-06-18
Abstract: A sterilization wrap is provided. The sterilization wrap includes a first sheet that is configured for providing a barrier to prevent at least some bacteria from passing therethrough while allowing sterilization gas to pass therethrough. A second sheet is attached to the first sheet. The second sheet is located on the first sheet so that a perimeter of the second sheet is contained entirely within a perimeter of the first sheet.
Patent CA-2617072-C (CA)
Title: Subterranean wellbore apparatus
Inventor: BAYNE CHRISTIAN E
IPC: E21B43/10
Filed: 2003-03-20
Granted: 2011-08-02
Abstract: Apparatus operatively positionable within a subterranean wellbore opposite a formation intersected by the wellbore comprises an assembly having first and second opposite ends and including a packer, a screen and a flow directing mechanism. The flow directing mechanism permits fluid communication longitudinally through the interior of the assembly between the first and second opposite ends when the assembly is conveyed into the wellbore and selectively permits and prevents fluid communication between the interior of the screen and a first annulus formed between the assembly and the wellbore and extending to the earth's surface when the packer is set in the wellbore.
Patent CA-2617814-C (CA)
Title: Chelating silicon-based polymers
Inventor: BROOK MICHAEL A
IPC: C07F7/08
Filed: 2006-08-02
Granted: 2014-06-10
Abstract: The present invention relates to novel silicon-based polymers, particularly silicon-based polymers having citrate groups, and their use as chelating agents, for forming nanostructures, as surfactants, as reducing agents and as stabilizers.
Patent CA-2618495-C (CA)
Inventor: LEE JOON HWI
IPC: G08G1/09
Filed: 2006-07-26
Granted: 2016-11-01
Abstract: Disclosed herein are a method and apparatus for providing traffic information for a public transportation means, such as a bus, and utilizing the provided information. A method of encoding traffic information according to the present invention creates information about a bus stop, creates identification information for respective bus routes passing through the bus route and information about arrival time, creates identification information indicating that the type of traffic information to be encoded is stop-based public traffic information, and constructs a message segment including the created information. A sequence of multiple message segments constructed as described above are wirelessly transmitted.
Patent CA-2621934-C (CA)
Inventor: CALABRIA PAOLO
IPC: A01K45/00
Filed: 2008-02-20
Granted: 2014-04-22
Abstract: A fowl-loading vehicle is described, said vehicle comprising: a chassis, wheels or tracks for supporting the chassis relative to the ground; a pick-up conveyor belt for picking up fowl from the ground and a storage conveyor belt which receives fowl from the pick-up conveyor belt and which is movable in the same direction as the pick-up conveyor belt, the speed of the pick-up conveyor belt, during loading of the fowl, being greater than the speed of the storage conveyor belt.
Patent CA-2624269-C (CA)
Inventor: PARIZA RICHARD J
IPC: A61P35/00
Filed: 2006-10-02
Granted: 2016-03-22
Abstract: 6-Methyloxaalkyl exemestane compounds and related compositions, as can be used, chemotherapeutically, to inhibit growth and proliferation of cancer cells.
Patent CA-2625510-C (CA)
Inventor: HUSTED MARTIN D
IPC: B44F9/00
Filed: 2008-03-13
Granted: 2016-03-01
Abstract: A refractory panel is formed with recesses delineating a pair of adjoining brick relief patterns. One or more depressions are formed in the recesses such that grout or the like placed in the recesses form fingers that harden into position.
Patent CA-2626940-C (CA)
Title: Systeme et methode de controle de l'utilisation de processeurs conformement a l'entree de l'utilisateur
Inventor: SMALL AARON BRADLEY
IPC: H04W88/02
Filed: 2008-03-25
Granted: 2013-09-24
Abstract: Un système et une méthode de surveillance de l'utilisation selon les tâches d'utilisateur sont présentés. Pour les tâches périodiques, en augmentant la période à laquelle la tâche s'exécute, l'utilisation moyenne du processeur peut être réduite pour atteindre un objectif particulier qui peut faire en sorte que l'entrée utilisateur n'est pas affectée par la tâche périodique. Alors, la tâche périodique peut être diminuée et modifiée de manière intelligente pour compenser une telle dégradation de sorte à libérer assez d'espace d'utilisation de processeur et ne pas perturber l'entrée utilisateur.
Patent CA-2630514-C (CA)
Inventor: MEERS FRANCOIS
IPC: G05B17/00
Filed: 2006-11-22
Granted: 2015-01-20
Abstract: A device for designing a sensor arrangement for an automated system, the device comprising a first input unit for receiving a specification of a plurality of sensor measurements to be carried out by the sensor arrangement, a second input unit for receiving a specification of a confidence region together with an associated confidence level for each of the specified sensor measurements, a third input unit for receiving a specification of a target confidence level for the automated system, and a configuration unit for configuring the plurality of sensor measurements and for configuring the combination of the sensor measurements in a manner to guarantee the target confidence level for the automated system.
Patent CA-2640636-C (CA)
Inventor: SCHULTZ ERICH GEORGE
IPC: A47G1/16
Filed: 2006-02-28
Granted: 2013-06-11
Abstract: The present invention discloses an inexpensive, reusable, and compact picture leveling template where the design of the device would allow the user to arrange picture frames, shadow boxes, shelving, signage, or any objects with 2 or 3 dimensions that could be mounted on a wall in a preferred arrangement in limitless aesthetic combinations on a vertical surface of any size or slope along with curved wall surfaces. The template has multiple leveling guides to assist the user in leveling and spacing picture frames horizontally and vertically on any vertical surface. The present invention may be a three-part, inexpensive compact kit comprised of a planar pliable material with multiple leveling lines inscribed thereon, a non-shear adhesive, and bubble levels for use with a non-shear adhesive.
Patent CA-2647810-C (CA)
Inventor: SUGAI KAZUNORI
IPC: A24F13/04
Filed: 2007-03-27
Granted: 2012-05-15
Abstract: A smoking tool that is capable of selectively removing carbon monoxide contained in tobacco mainstream smoke. There is provided smoking tool (1) characterized by having catalyst packed section (4) packed with oxidation catalyst (3) capable of selectively removing of carbon monoxide from nicotine among components of tobacco mainstream smoke, in which tobacco mainstream smoke is introduced, and further having heating means (5) for heating of the catalyst packed section (4).
Patent CA-2651914-C (CA)
Title: Systeme et procedes de caracterisation d'informations
Inventor: NORRIS ROBERT
IPC: G06F17/40
Filed: 2007-05-14
Granted: 2016-05-10
Abstract: La présente invention concerne un procédé pour normaliser les informations de caractérisation et qui comprend : la définition d'une pluralité de caractéristiques pour chaque caractéristique définissant un ensemble de valeurs autorisées et définissant un intervalle de consignation. Le procédé comprend également : à une pluralité d'intervalles de consignation, la sélection d'une valeur dans l'ensemble de valeurs autorisées pour une caractéristique parmi la pluralité de caractéristiques et le stockage de la valeur sélectionnée pour les caractéristiques sur la pluralité d'intervalles de consignation. L'invention concerne également un système pour corréler les informations de journal et qui comprend : un module de données de journal du jeu central pour stocker des données de journal du jeu central, un module de données de journal électrique pour stocker des informations du journal électrique, un module de corrélation pour corréler les informations du journal du jeu central avec les informations du journal électrique, ainsi qu'un module d'entrée/sortie pour entrer et afficher les informations du journal du jeu central et les informations du journal électrique.
Patent CA-2654170-C (CA)
Title: Downhole pressure balanced electrical connections
Inventor: SMITHSON MITCHELL C
IPC: E21B17/00
Filed: 2006-06-12
Granted: 2011-09-06
Abstract: Pressure balanced downhole connections. A well system includes a well tool, a conduit assembly connected to the well tool, the conduit assembly including a conduit and a line positioned within the conduit, the line being connected to the well tool for operation of the well tool, and a device for equalizing pressure between an interior and an exterior of the conduit, the device being positioned downhole. A method of isolating a line in a subterranean well from well fluids in the well includes the steps of: connecting a conduit assembly to a device for equalizing pressure between an interior and an exterior of the conduit assembly, the conduit assembly including a line installed within a conduit; and positioning the conduit assembly and pressure equalizing device in the well.
Patent CA-2654430-C (CA)
Inventor: HORI MASARU
IPC: C01B31/02
Filed: 2007-07-25
Granted: 2011-12-13
Abstract: Provided is a method for controlling a carbon nanowall (CNW) structure having improved corrosion resistance against high potential by varying the spacing between the carbon nanowall (CNW) walls so that its surface area and crystallinity are controlled. Also provided is a carbon nanowall (CNW) with a high surface area and a carbon nanowall (CNW) with a high crystallinity, both of which have a controlled structure.  According to the present invention, provided are: (1) a carbon nanowall, characterized by having a wall surface area of 50 cm2/cm2-substrate.cndot.µm or more; (2) a carbon nanowall, characterized by having a crystallinity such that the D band half value width in the Raman spectrum measured with an irradiation laser wavelength of 514.5 nm is 85 cm-1 or less; and (3) a carbon nanowall, characterized by having not only a wall surface area of 50 cm2/cm2-substrate.cndot.µm or more but also a crystallinity such that the D-band half value width in the Raman spectrum measured with an irradiation laser wavelength of 514.5 nm is 85 cm-1 or less.
Patent CA-2660116-C (CA)
Title: Distributed intelligence for enhanced monitoring and control of oilfield processes
Inventor: BURKHARD ALAN WAYNE
IPC: E21B43/00
Filed: 2007-08-14
Granted: 2011-08-02
Abstract: A method for controlling a peripheral drilling operation involves obtaining a first property of a first drilling operation component associated with the peripheral drilling operation, via a wireless network, obtaining a second property of a second drilling operation component associated with the peripheral drilling operation, generating a control signal for the first drilling operation component, based on the first property and the second property, and communicating the control signal to the first drilling operation component, via the wireless network, where the first drilling operation component is adjusted, based on the control signal, to control the peripheral drilling operation.
Patent CA-2662564-C (CA)
Inventor: CARRAUX ERIC
IPC: G11B20/10
Filed: 2007-11-23
Granted: 2011-06-28
Abstract: A speech processing system divides a spoken audio stream into partial audio streams ("snippets"). The system may divide a portion of the audio stream into two snippets at a position at which the speaker performed an editing operation, such as pausing and then resuming recording, or rewinding and then resuming recording. The snippets may be transmitted sequentially to a consumer, such as an automatic speech recognizer or a playback device, as the snippets are generated. The consumer may process (e.g., recognize or play back) the snippets as they are received. The consumer may modify its output in response to editing operations reflected in the snippets. The consumer may process the audio stream while it is being created and transmitted even if the audio stream includes editing operations that invalidate previously-transmitted partial audio streams, thereby enabling shorter turnaround time between dictation and consumption of the complete audio stream.
Patent CA-2664321-C (CA)
Inventor: SYMINGTON WILLIAM A
IPC: E21B36/04
Filed: 2007-10-10
Granted: 2014-03-18
Abstract: A method for producing hydrocarbons from subsurface formations at different depths is first provided. In one aspect, the method includes the step of heating organic-rich rock, in situ, within a subsurface formation at a first depth. The result of the heating step is that at least a portion of the organic-rich rock is pyrolyzed into hydrocarbon fluids. Preferably, the organic-rich rock of the subsurface formation of the first depth is oil shale. The method also includes providing at least one substantially unheated zone within the formation of the first depth. In this way, the organic-rich rock in that zone is left substantially unpyrolyzed. The method further includes drilling at least one production well through the unheated zone, and completing the at least one production well in a subsurface formation at a second depth that is deeper than the first depth.
Patent CA-2666475-C (CA)
Inventor: KENNEDY BRIAN B
IPC: G01C21/20
Filed: 2009-05-22
Granted: 2016-05-03
Abstract: Des procédés et des systèmes permettant dorganiser visuellement des cartes aéronautiques à laide de caractéristiques daccentuation et de désaccentuation de couleurs par un utilisateur.
Patent CA-2668132-C (CA)
Title: Stray flux processing method and system
Inventor: HIGGINS SIMON
IPC: G01R31/34
Filed: 2009-06-03
Granted: 2018-06-12
Abstract: A method of and system for processing stray flux data associated with a synchronous electrical machine; the method comprising capturing stray flux data from the synchronous electrical machine; generating a stray flux waveform using at least the captured stray flux data; analysing the generated stray flux waveform and the captured stray flux data; and storing the generated stray flux waveform and the captured stray flux data in a database.
Patent CA-2668133-C (CA)
Title: Dispositifs de fixation a soudage laser
Inventor: HILL JOHN E
IPC: B23K33/00
Filed: 2009-06-03
Granted: 2016-06-14
Abstract: Méthode de fabrication dune structure de véhicule comprenant un dispositif de fixation à soudage au laser et permettant de positionner un premier panneau engagé à un deuxième panneau afin de donner accès, au premier panneau, à un faisceau laser. Le premier panneau est soudé par laser au deuxième panneau. Un dispositif de fixation comprenant des projections sallongeant de façon axiale à partir dune première surface dune bride est formé. Les projections sont entraînées sur une surface du premier panneau pour séparer la première surface de la bride, par rapport à la surface du premier panneau. La soudure par laser se fait en dirigeant un faisceau laser vers la bride ou le dispositif de fixation et vers le premier panneau. Du gaz est envoyé à lair libre à partir dune zone située entre la première surface de la bride et la surface du premier panneau. La bride est soudée par laser au premier panneau.
Patent CA-2669233-C (CA)
Inventor: ORTIZ NIEMBRO JOSE ANTONIO
IPC: A61K9/16
Filed: 2007-11-06
Granted: 2014-10-07
Abstract: The invention concerns an absorbent composition comprising: (a) at least 50 wt.-% of the overall composition have a particle size of less than 150 µm and are comprised of at least one absorbent component; and (b) at least 1.0 wt.-% of the overall composition have a particle size of at least 250 µm and are comprised of at least one particulate component, and its preferred uses.
Patent CA-2671948-C (CA)
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C48/495
Filed: 2003-03-03
Granted: 2012-05-29
Abstract: L'invention concerne de nouveaux stratifiés croisés formés de films dont au moins deux sont orientés uniaxialement ou biaxialement de manière asymétrique. La direction principale de l'orientation dans un de ces films croise la direction principale de l'orientation dans l'autre film, lesdits laminés présentant, constituées dans un motif approprié, des modifications des propriétés de surface des deux films sur les surfaces qui sont à l'intérieur du stratifié et qui sont liées l'une à l'autre. Les couches de surface des films disposées de façon interne comprennent un réseau de brins (101, 102) de matière coextrudée et les films sont placés de telle manière que les réseaux des deux films se croisent. Les brins peuvent être utilisés pour réguler l'adhésion entre les films et diminuer la tendance au décollage suite à des flexions répétées, ce qui permet d'obtenir un stratifié adéquat utilisé comme bâche. En outre, notamment en combinaison avec le bossage d'au moins un des films dont la couche principale est transparente pour former des stries (103), des brins colorés peuvent conférer des effets visuels intéressants sur le stratifié vu du côté de ce film, ce dernier pouvant faire apparaître le laminé plus épais qu'il ne l'est en réalité.
Patent CA-2672052-C (CA)
Inventor: BOATO FRANCESCA
IPC: C07K14/005
Filed: 2007-12-06
Granted: 2018-01-09
Abstract: The invention relates to lipopeptide building blocks consisting of a peptide chain comprising a coiled-coil domain, linked covalently to a lipid moiety comprising long alkyl or alkenyl chains, and optionally linked to an antigen; and to helical lipopeptide bundles and synthetic virus-like particles formed by aggregation. The nanometer size and shape of these bundles and particles, their stability under aqueous physiological conditions, their chemical composition, the possibility to incorporate B- and T-cell epitopes, and their production by chemical synthesis, make them highly suitable as vaccine delivery vehicles.
Patent CA-2672117-C (CA)
Inventor: BRIES JAMES L
IPC: C09J7/29
Filed: 2007-11-30
Granted: 2016-11-01
Abstract: A stretch releasing pressure-sensitive adhesive article that includes a backing that includes a layer of foam having a density of from about 7 pounds per cubic foot to about 15 pounds per cubic foot, a caliper of from about 0.01 inch to less than 0.020 inch, a first major surface and a second major surface opposite the first major surface, a first pressure-sensitive adhesive composition disposed on the first major surface of the layer of foam and in direct contact with the layer of foam. The article exhibits at least about 40 % surface contact to a standardized textured surface.
Patent CA-2677627-C (CA)
Title: Apparatus and method for slicing food products
Inventor: MC CRACKEN ANTHONY A
IPC: B26D1/00
Filed: 2008-02-13
Granted: 2011-06-21
Abstract: An apparatus and method for slicing food products, and particularly soft, pliable food products (92) susceptible to being deformed to the slicing process. The slicing apparatus includes a slicing wheel assembly (50) and device (70,84) for stabilizing the food product (92) as it is being fed through the slicing wheel assembly (50). The slicing wheel assembly (50) includes a hub (52), a rim (54) circumscribing the hub (52) so as to define an annular space (55) therebetween, and arcuate blades (56) extending between and removably attached to the hub (52) and rim (54). The hub (52), rim (54), and blades (56) lie in a cutting plane of the slicing wheel assembly (50). Each blade (56) has an arcuate cutting edge (58) on a convex portion thereof, with radially innermost and radially outermost extents (62,64) of the blade (56) that do not lie on the same radial (66,68) of the slicing wheel assembly (50).
Patent CA-2678307-C (CA)
Title: Procede d'epaississement et appareil d'epaississement
Inventor: TRIGLAVCANIN RICHARD
IPC: B01D21/24
Filed: 2008-02-21
Granted: 2013-12-10
Abstract: La présente invention concerne un procédé et un appareil d'épaississement de liquides supportant des particules en suspension. Une pâte d'alimentation est amenée dans une cuve d'épaississement (2) via un puits d'alimentation (4). Le problème à résoudre consiste à réduire la perte de mélange dans le puits d'alimentation provoquée par les variations lors de l'écoulement de la pâte d'alimentation. La solution est de modifier la zone de section transversale du tuyau d'alimentation (8) en réponse aux variations lors de l'écoulement dans le tuyau d'alimentation, de manière à maintenir une vitesse suffisante pour la sortie de la pâte du tuyau d'alimentation (8).
Patent CA-2681819-C (CA)
Inventor: RAJAGOPAL VIJAI
IPC: G06F3/02
Filed: 2009-10-07
Granted: 2016-01-26
Abstract: A switch assembly is provided to actuate a pair of switches using a single push key, e.g. for a camera that utilizes a first switch to activate an image focusing function and a second switch to activate a camera shutter. The switch assembly comprises a contact pad switch and a dome switch that are located laterally to one another. When the push key receives a first downward force, only the contact pad switch becomes activated and a first electric circuit is completed. When the push key receives a second downward force that is greater than the first force, the dome switch collapses and a second electric circuit is completed.
Patent CA-2695048-C (CA)
Title: Tete de capteur pour agent en poudre
Inventor: POWELL BRIAN
IPC: G01N15/06
Filed: 2010-03-01
Granted: 2013-02-26
Abstract: Tête de capteur pour agent en poudre, selon le meilleur mode de réalisation de la présente invention, comprenant un boîtier défini le long d'un axe et le long duquel une lumière est transmise. Le boîtier définit plusieurs ouvertures transverses par rapport à l'axe, ces ouvertures communiquant avec un volume de mesure le long de l'axe. Un miroir est situé dans le boîtier pour refléter la lumière à travers le volume de mesure.
Patent CA-2697531-C (CA)
Inventor: PARSCHE FRANCIS EUGENE
IPC: H01Q7/00
Filed: 2008-08-27
Granted: 2013-05-28
Abstract: The antenna includes an electrically conductive antenna body having a polyhedral shape with opposing first and second ends and a medial portion therebetween. The medial portion of the electrically conductive antenna body is wider than the opposing first and second ends thereof, and the electrically conductive antenna body has a slot therein extending from at least adjacent the first end to at least adjacent the second end. The polyhedral antenna has an omnidirectional pattern, is horizontally polarized and broad in bandwidth above a lower cutoff frequency.
Patent CA-2703281-C (CA)
Title: Sealed core
Inventor: REID LENNOX E JR
IPC: E21B25/00
Filed: 2010-05-05
Granted: 2014-01-28
Abstract: An apparatus comprising a sidewall coring tool configured to obtain a plurality of sidewall formation cores from a sidewall of a wellbore extending into a subterranean formation, wherein the sidewall coring tool comprises a core catching tube configured to store the plurality of sidewall formation cores therein, wherein the core catching tube comprises a fluid port configured to allow evacuation of fluid from the core catching tube as each of the plurality of sidewall formation cores is introduced therein, and wherein the core catching tube, including the fluid port, is configured to be sealed downhole without removing the sidewall coring tool from the wellbore.