baber/WOPTO huggingface dataset:
Patent CA-2672039-A1 (CA)
Title: Bearing structure and wind turbine generator
Inventor: NUMAJIRI TOMOHIRO
IPC: F03D11/00
Filed: 2008-07-17
Abstract: A bearing structure that reduces the relative sliding speed of a sealing ring (20) and a contact surface and suppresses relative deformation due to a temperature difference of inner and outer rings (11, 12) is provided. A rolling member (14) is disposed inside a space (16) formed between an outer ring (11) and an inner ring (12), the outer ring (11) or the inner ring (12) rotating relatively via the rolling element (14), wherein a sliding section of the surface of the rolling member (14) and the inner surface of the space (16) is lubricated with a lubricant supplied into the space (16), and a sealing ring (20) attached to a supporter (13) supporting the rolling element (14) seals an opening of the space (16) at an end section in the axial direction.
Patent CA-2674439-A1 (CA)
Inventor: WILLIAMS STEVE
IPC: F16L55/164
Filed: 2007-01-04
Abstract: Methods and systems for cleaning, coating and sealing leaks in existing pipes, in a single operation. A piping system can be cleaned in one pass by dry particulates forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from water corrosion, erosion and electrolysis, extending the life of pipes such as copper, steel, lead, brass, cast iron piping and composite materials. Coatings can be applied to pipes having diameters up to approximately 6". Leak sealants of at least approximately 4 mils thick can cover insides of pipes, and can include novel mixtures of fillers and epoxy materials, and viscosity levels. A positive pressure can be maintained within the pipes during applications. Piping systems can be returned to service within approximately 96 hours.
Patent CA-2680030-A1 (CA)
Title: Instruction communication techniques for multi-processor system
Inventor: FORTIER THOMAS
IPC: G06F9/30
Filed: 2008-03-21
Abstract: A method for communicating instructions to slave processors in a multi-processor system having a master processor and pipelined slave processors controlled by the master processor is described. The method uses a pass-through command having (i) a header block coded using a computer language understood by the slave processors and (ii) a payload block including instructions coded in a computer language understood by a destined slave processor. The pass-through command is transmitted to an outermost slave processor and then forwarded, without recoding, by intermediate downstream slave processors until the command reaches the destined slave processor. In one application, the method is used in a system adapted for processing video data or rendering graphics.
Patent CA-2681861-A1 (CA)
Title: Ornithine derivative
Inventor: ZENKOH TATSUYA
IPC: A61K31/415
Filed: 2008-03-25
Abstract: [PROBLEMS] To provide a compound useful as a therapeutic agent for chronic renal failure or diabetic neuropathy. [MEANS FOR SOLVING PROBLEMS] Disclosed is an ornithine derivative having an EP4 receptor antagonistic activity. In the compound, a cycloalkanediyl is introduced into the C-terminus of the ornithine moiety, whereby the physicochemical properties (e.g., solubility) of the compound can be largely improved and properties suitable as a medicinal agent are imparted to the compound. The compound has a good EP4 receptor antagonistic activity, and is therefore useful as a therapeutic agent for chronic renal failure or diabetic neuropathy.
Patent CA-2682085-A1 (CA)
Inventor: COZZUTTO LYNDON LEE
IPC: B65B13/06
Filed: 2008-03-28
Abstract: The present invention relates to an apparatus and a method for applying straps around a bundle of objects. The apparatus includes a track assembly (118) extending substantially about a strapping station (120). The track assembly (118) is adapted to receive a strap and to release the strap during a tensioning operation. Strap can be fed through the track assembly (118) without damaging the strap.
Patent CA-2682491-A1 (CA)
Inventor: LUZBETAK MARK A
IPC: A61M1/06
Filed: 2008-04-10
Abstract: A breastpump, manual or motorized, that includes a mechanism to regulate pressure change, e.g., vacuum, within a breastshield chamber, including in some cases to a maintained minimum pressure that is less than ambient (atmosphere). The pressure regulator provides control for varying negative pressure between a minimum value and a maximum value (and values in between), or to achieve a specific actually measured negative pressure value within a breastshield.
Patent CA-2683159-A1 (CA)
Inventor: JUHL KARSTEN
IPC: C07D403/06
Filed: 2008-04-24
Abstract: Isoquinolone derivatives of the general formula (I) are provided The compounds are NK3 antagonists and useful for the treatment of e. g. psychosis and schizophrenia.
Patent CA-2683453-A1 (CA)
Inventor: IVASHCHENKO ALEXANDRE VASILIEVICH
IPC: A61K31/437
Filed: 2008-04-01
Abstract: The invention relates to antagonists of 5-HT6 serotoninreceptors which simultaneously control the homeostasis of calcium ions in cells and is in the form of substituted 2,3,4,5-tetrahydro-1h-pyrido[4,3-b]indoles of general formula (1), wherein R1 is an aminogroup substituent selected form optionally substituted C1-C5 alkyl; R2 i is one or more substituents selected from hydrogen, halogen, C1-C3 alkyl, CF3 or OCF3; Ar is C1-C6 alkoxy non-substituted or substituted by halogen, C1-C6 alkyl, phenyl substituted byan aminogroup or trifluormethyl or optionally substituted aromatic 6-member heterocycle comprising 1-3 nitrogen atoms in a cycle; and W is an -CH2CH2- ethyl group, vinyl or acetenyl group. The novel compounds selected from the compounds of general formula 1, methods for the production thereof, pharmaceutical compositions and methods for the use thereof are also disclosed.
Patent CA-2692082-A1 (CA)
Inventor: OLLILA JANNE
IPC: C22B1/16
Filed: 2008-07-01
Abstract: A cover (1) for strand sintering equip-ment (3) provided with a continuous strand sintering track (2). The cover (1) includes a vaulted part (4) that extends on top of the strand sintering track (2).
Patent CA-2694014-A1 (CA)
Title: Method for virtual metering of injection wells and allocation and control of multi-zonal injection wells
Inventor: GOH KEAT-CHOON
IPC: E21B41/00
Filed: 2008-08-15
Abstract: A method for virtual metering of fluid flow rates in a cluster of fluid injection wells which are connected to a collective fluid supply header conduit assembly comprises: a) sequentially testing each of the injection wells of the cluster by closing in that well and then performing a dynamically disturbed injection well test (DDIT) on the tested well, during which test the injection rate to the tested well is varied over a range of flows whilst the fluid flowrate in the header conduit assembly and one or more injection well variables, including tubing head pressure, of the well under test and of the other wells in the cluster are monitored, and the other wells in the cluster are controlled such as to cause their tubing head pressures or flow meter readings to be approximately constant for the duration of the test; b) deriving from step a a well injection estimation model for each tested well, which model provides a correlation between variations of the fluid flowrate attributable to the well under consideration in the header conduit assembly, and variations of one or more well variables monitored during each dynamically disturbed injection well test (DDIT); c) injecting fluid through the header conduit assembly into the cluster of wells whilst a dynamic fluid flow pattern in the header conduit assembly and one or more well variables of each injection well are monitored; d) calculating an estimated injection rate at each well on the basis of dynamic fluid flow pattern in the header conduit and the monitored well variables and the well injection estimation model of step b.
Patent CA-2696131-A1 (CA)
Inventor: SANKAI YOSHIYUKI
IPC: A61F5/01
Filed: 2004-08-13
Abstract: A wearable action-assist device which assists or executes an action of a wearer by substituting for the wearer is provided with an action-assist tool 2 having an actuator 201 which gives power to the wearer 1, a biosignal sensor 221 which detects a wearer's biosignal, a biosignal processing unit 3 which acquires from a biosignal "a" detected by the biosignal sensor a nerve transfer signal "b" for operating a wearer's muscular line skeletal system, and a myoelectricity signal "c" accompanied with a wearer's muscular line activity, an optional control unit 4 which generates a command signal "d" for causing the actuator 201 to generate power according to the wearer's intention using the nerve transfer signal "b" and the myoelectricity signal "c" acquired by the biosignal processing unit 3, and a driving current generating unit 5 which generates a current according to the nerve transfer signal b and a current according to the myoelectricity signal "c", respectively, based on the command signal "d" generated by the optional control unit 4, and supplies the currents to the actuator 201.
Patent CA-2696273-A1 (CA)
Inventor: LEWIS DAVID L
IPC: F16L59/08
Filed: 2010-03-11
Abstract: Fan-folded panels are provided with longitudinal cuts or fold lines along an extended length of the panels to enable folding of edge sections of the panels into channel walls on either side of an intermediate panel section together forming a channel having a heat reflective surface inside the channel, the channel for insertion between two facing joists or studs so that tops of the channel walls are pushed up against a facing surface supported by the joists to form an air cavity between the facing surface and the channel acting as the radiant thermal barrier. A  hydronic under floor heating pipe may be pre-installed attached to the facing surface supported by the joists or studs with the result that a proper air cavity is maintained with the radiant thermal barrier.
Patent CA-2697012-A1 (CA)
Title: Traitement antibacterien a base de champs electriques
Inventor: PALTI YORAM
IPC: A61N1/40
Filed: 2008-06-27
Abstract: Les cellules en cours de division cellulaire sont vulnérables aux champs électriques alternatifs présentant des caractéristiques spécifiques de fréquence et de force du champ. Une destruction sélective de cellules en cours de division rapide peut donc se réaliser an soumettant un champ électrique alternatif à une zone cible de façon prolongée. Certaines des cellules en cours de division pendant l'exposition au champ seront endommagées, mais les cellules qui ne sont pas en cours de division resteront intactes. Cela permet d'endommager les cellules à division rapide telles que les bactéries, mais sans faire de mal aux cellules qui ne sont pas en cours de division. Étant donné que la vulnérabilité des cellules en cours de division est fortement liée à l'alignement de l'axe longitudinal des cellules en cours de division par rapport aux lignes de force du champ électrique, on obtient de meilleurs résultats en appliquant le champ selon plusieurs axes d'orientation successivement.
Patent CA-2697793-A1 (CA)
Inventor: KRIHA JAMES A
IPC: B41M5/50
Filed: 2008-08-29
Abstract: A printed article prepared by a flexographic printing process by applying a coating or ink that contains materials that are highly reactive with hydroxyl groups to an article substrate using a flexographic roller or plate made of non-polar polymers and optionally impregnated with silicone. Further, an apparatus for flexographic printing for use with more than one type of ink/varnish that is not compatible with the other. The apparatus includes pumps, viscometers, viscosity adjusters and washing systems that are dedicated to each of the types of solutions. In addition, a flexographic process for preparing a printed article by pattern applying more than one type of coating onto an article substrate. Unique patterns are laser engraved onto non-polar polymeric flexographic rollers/plates that may be impregnated with silicone, to preferably each coat different portions of the article substrate surface.
Patent CA-2697936-A1 (CA)
Inventor: MAZZAFERRI RICHARD JAMES
IPC: G06F9/40
Filed: 2008-09-12
Abstract: A method includes maintaining a full-screen, integrated desktop environment on a remote machine for display to a user by a local machine, the desktop environment providing integrated access both to resources provided by the local machine and resources provided by the remote machine. In another aspect, the method includes transmitting, by the remote agent, to the local agent, window attribute data associated with a window displaying a plurality of icons and graphical data representing the window.  The method includes displaying, by the second agent, at least a portion of the received output data in a local window on a desktop environment on the local machine. In still another aspect, a method provides, by a remote machine, access to functionality associated with a resource executing on a local machine.
Patent CA-2698699-A1 (CA)
Title: High gradient magnetic separation of biological material
Inventor: BHAKDI SEBASTIAN CHAKRIT
IPC: B03C1/01
Filed: 2008-08-26
Abstract: The invention relates to a high gradient magnet separation device for the separation or purification of magnetic or magnetically labeled biological material, comprising a magnet (7), a separating column (1), and a ferromagnetic matrix (2) that can be arranged in an interior chamber of the separating column, and a storage container (11) containing a buffer solution for the equilibration of the separating column (1) and/or for the suspension of the biological material, wherein during operation a magnetic field created by the magnet (7) creates a high gradient magnetic field in the matrix (2) and buffer solution can flow from the storage container (11) through the separating column (1). For this purpose, the buffer solution comprises a base solution and macromolecules that can saturate nonspecific binding sites of the matrix (2).
Patent CA-2700345-A1 (CA)
Title: Highly tunable, low jitter optical clock generation
Inventor: WILLIS JOHN
IPC: H04B10/00
Filed: 2008-09-22
Abstract: An apparatus is disclosed for the optical generation of clock signals with tunable frequency and low jitter. A laser source serves as both the carrier used to transmit the clock signal for use by other optical, electronic or hybrid circuit elements and the original modulation time base. A fraction of the original laser source undergoes one or more stages of frequency division before being recombined as a modulation signal with the remaining laser beam.  Transmission of the resulting signal via single mode fiber and dividers retains the low jitter properties of the modulated signal. By starting with a clock signal of optical frequency then dividing downward in frequency, comparatively high frequency clocks may be generated, notably in the GigaHertz and TeraHertz frequency ranges.
Patent CA-2700740-A1 (CA)
Inventor: AZANCOT YOSSI
IPC: H01F38/14
Filed: 2008-09-24
Abstract: A power module for providing power inductively to electrical loads. The power module comprises a primary inductor for inductively coupling with at least one secondary inductor wired to the electrical load. The power module allows the location of the primary inductor to be adjusted to suit the user.
Patent CA-2701919-A1 (CA)
Inventor: HORN GAVIN B
IPC: H04W48/08
Filed: 2008-10-06
Abstract: Transmission by a first node may be controlled based on a status of a second node. The status of the second node may indicate, for example, whether the second node will be communicating with the first node.  Thus, if it is determined based on the status of the second node that the second node may not be communicating with the first node, transmissions by the first node may be temporarily disabled until there is a change in status, and vice versa.
Patent CA-2703302-A1 (CA)
Inventor: SCHMIDT HARALD
IPC: C08L3/02
Filed: 2008-10-22
Abstract: A thermoplastic polymer material containing starch is shown and described, which can be obtained by homogenizing a mixture containing 40 to 85 wt.-% starch and/or starch derivative, 15 to 55 wt.-% softener, and 0.01 to 7 wt.-% of a polymer which contains an epoxy group, while supplying thermal and/or mechanical energy and setting the water content of the mixture to less than approximately 12 wt.-%. The polymer material according to the invention is characterized by outstanding mechanical properties.
Patent CA-2703687-A1 (CA)
Inventor: MCDOWELL ANDREW F
IPC: G01N25/08
Filed: 2008-10-23
Abstract: The present invention provides microcoil magnetic resonance based modules, detection devices, and methods for their use. In particular, the methods concern the detection of a target in a sample fluid, comprising magnetically labeling targets of interest in a sample fluid and subjecting the sample fluid to an NMR analysis.
Patent CA-2703932-A1 (CA)
Inventor: IWAMURA MIKIO
IPC: H04W4/24
Filed: 2008-10-28
Abstract: In a mobile communication system according to the present invention, the mobile communication system is configured to manage a specific mobile station which is allowed to communicate through a CSG cell under the control of a home base station (Home-eNB); and a general mobile station (UE) other than the specific mobile station is configured to be capable of using the CSG cell as a camped cell, only when broadcast information indicating an allowance of a camping in the specific cell is received.
Patent CA-2705551-A1 (CA)
Title: Lignees de brassica juncea ayant un profil d'acides gras du colza
Inventor: GILLESPIE JAMES B
IPC: A23L25/00
Filed: 2008-11-12
Abstract: L'invention concerne des lignées de Brassica juncea contenant plus de 55% environ d'acide oléique, rapporté aux acides gras totaux, ainsi que des procédés pour les produire. Les nouvelles lignées de Brassica juncea produisent de l'huile ayant le profil d'acides gras typique du colza. L'invention concerne également des procédés de production de descendants de Brassica juncea obtenus en croisant la lignée de Brassica juncea à haute teneur en acide oléique avec elle-même ou avec d'autres souches de colza ainsi que des semences et des plants de colza hybride obtenus en croisant la lignée de Brassica juncea à haute teneur en acide oléique avec une autre lignée ou souche de colza.
Patent CA-2706596-A1 (CA)
Inventor: SESHA RAMESH
IPC: A61K31/192
Filed: 2008-11-21
Abstract: The present invention provides a method of treating pain and pain related conditions by administering to a patient in need thereof, a therapeutically effective amount of a slow release Tapentadol Hydrochloride and therapeutically effective amount of a second analgesic, wherein the second analgesic is tramadol, gamma-aminobutyric acid (GABA) analogue or an NSAID. The present invention further provides a pharmaceutical composition comprising a therapeutically effective amount of a slow release Tapentadol Hydrochloride and a therapeutically effective amount of a second analgesic, wherein the second analgesic is tramadol, gamma-aminobutyric acid (GABA) analogue or an NSAID.
Patent CA-2713167-A1 (CA)
Inventor: JAMET LAURENT
IPC: A01N37/50
Filed: 2009-02-04
Abstract: The present invention relates to synergistic mixtures comprising, as active components, an insecticidal compound (I) selected from following nicotinic receptor agonists/antagonists compounds, an amide compound one or two further fungicidal compound(s) and/or an insecticidal compound selected from the group consisting of fipronil and ethiprole.
Patent CA-2713552-A1 (CA)
Inventor: CHASE PAUL H
IPC: F23N5/24
Filed: 2009-01-26
Abstract: A flame scanner collimator (201), which monitors flames produced by a fossil fuel fired combustion chamber (117), includes: a substantially cylindrical collimator body (300) defining a hollow portion; a first chamber (302) connected to a second chamber (304), the first and second chambers (302, 304) defining the hollow portion, the second chamber (304) having a larger diameter than the first chamber (302); and a plurality of slots (360) each extending in substantially a same direction as a longitudinal axis (362) defining the body (300). Each slot (360) extends through the body (300) to the first and second chambers (302, 304) to allow cooling/purge air flow therethrough.
Patent CA-2713704-A1 (CA)
Inventor: TALPADE RAJESH R
IPC: G06F17/30
Filed: 2009-01-29
Abstract: The inventive system and method for improving network security, availability, and regulatory compliance, and maximizing a network comprises a network configuration component, a network inventory component, a network monitoring component, and a network assessment component, wherein information is extracted from each of the configuration, inventory, and monitoring components, the extracted information is combined and assessed in the assessment component, and the maximized network is produced using the combined information. In one embodiment, the combined information is stored in a database. In one embodiment, an XML is produced from the extracted inventory information, and this XML is converted to a canonical form.
Patent CA-2714333-A1 (CA)
Inventor: SWIST JASON R
IPC: A63B53/00
Filed: 2010-09-01
Abstract: This invention relates to a golf club hosel and more particularly to a golf club hosel that has an I.D. that is non--circular comprising of at least one flat surface orientated on the inside of the hosel I.D. Currently all golf club hosel I.D. are round in shape. A problem arises when one has to exactly line up the head and the shaft so that they are exactly perpendicular to each other. With a round hosel and a round shaft this is both time consuming and almost impossible to achieve and/or maintain.
Patent CA-2717237-A1 (CA)
Title: Unified interest layer for user interface
Inventor: CHAUDHRI IMRAN A
IPC: G06F3/14
Filed: 2005-06-24
Abstract: A user-activatable dashboard (also referred to as a unified interest layer) contains any number of user interface elements, referred to herein as "widgets", for quick access by a user. In response to a command from a user, the dashboard is invoked and the widgets are shown on the screen. The user can activate the dashboard at any time, causing the dashboard to temporarily replace the existing user interface display on the user's screen. Once the dashboard has been activated, the user can interact with any or all of the widgets, and can configure the dashboard by adding, deleting, moving, or configuring individual widgets as desired. When the user wishes to return to the normal user interface he or she was working with, the user issues a command causing the dashboard to be dismissed. Once the dashboard has been dismissed, the previous user interface state is restored, allowing the user to resume normal interactions with the operating system.
Patent CA-2717582-A1 (CA)
Inventor: SATO FUMIAKI
IPC: C01C1/00
Filed: 2010-10-13
Abstract: A method includes a first step of, with a C02.cndot.H2S stripper maintained to have a pressure higher than atmospheric pressure, from the ammonia-containing wastewater, discharging CO2 and H2S in a form of gas having a low moisture concentration from a tower top of the CO2.cndot.H2S stripper while discharging an ammonia-containing solution from a tower bottom of the CO2.cndot.H2S stripper; a second step of introducing the ammonia-containing solution obtained after the first step into an ammonia stripper which is maintained to have a lower pressure than that of the CO2.cndot.H2S  stripper, and thereby discharging a gas rich in ammonia containing a small amount of H2S and from a tower top of the ammonia stripper while discharging water usable as industrial water from a tower bottom of the ammonia stripper; and a third step of introducing the ammonia rich gas obtained after the second step into a washing tower which is maintained to have a lower pressure than that of the ammonia stripper, and thereby discharging a wastewater containing a Na compound from a tower bottom of the washing tower while discharging a H2S-free gas rich in ammonia from a tower top of the washing tower.
Patent CA-2718900-A1 (CA)
Inventor: DONDE YARIV
IPC: A61P17/14
Filed: 2009-03-17
Abstract: Therapeutic compounds are disclosed herein. Methods, compositions, and medicaments related thereto are also disclosed. The compounds described herein are used to treat ocular conditions, bowel disease and baldness.