baber/WOPTO huggingface dataset:
Patent CA-2780498-A1 (CA)
Inventor: PUTMAN KEITH
IPC: A01C15/00
Filed: 2012-06-18
Abstract: A device for disaggregating crop field additives that have been aggregated due to conditions such as compression or moisture. The device comprises a series of spined rollers in parallel orientation extending across an open passage, the rollers rotated by a motor such that the spines can break apart the aggregates falling through the open passage before application of the additives.
Patent CA-2782415-A1 (CA)
Title: Means and methods for diagnosing multiple sclerosis
Inventor: RESZKA REGINA
IPC: G01N33/564
Filed: 2010-11-30
Abstract: The present invention relates to the field of diagnostic methods. Specifically, the present invention contemplates a method for diagnosing multiple sclerosis in a subject, a method for identifying whether a subject is in need for a therapy of multiple sclerosis or a method for determining whether a multiple sclerosis therapy is successful. Moreover, contributed is a method for diagnosing or predicting the risk of an active status of multiple sclerosis in a subject. The invention also relates to tools for carrying out the aforementioned methods, such as diagnostic devices.
Patent CA-2783898-A1 (CA)
Inventor: PAUL WOLFGANG
IPC: C30B29/06
Filed: 2012-07-26
Abstract: The invention relates to a power supply arrangement with a first transformer (T1) with at least two secondary-side taps for a secondary-side phase conductor potential and with a tap for a secondary-side neutral conductor potential, wherein in standard operation of the first transformer a rated voltage drops between a first of the taps for the secondary-side phase conductor potential and the tap for the secondary-side neutral conductor potential, and with two power controllers (V1, V2) connecting the taps for the secondary-side phase conductor potential with a phase conductor terminal of an output of the power supply arrangement, wherein the circuit arrangement has on the secondary side of the first transformer (T1) a means (T2) for increasing the voltage above the rated voltage.
Patent CA-2784039-A1 (CA)
Inventor: RAJAN MEHTA
IPC: G06Q40/00
Filed: 2010-11-11
Abstract: Accordingly it is a principle object of the present invention to overcome the disadvantages and limitations of prior art methods and systems and provide a method and system for trading exchange traded products constituted in accordance with the principles of the present invention which will be a regularity structure, wherein Paired / Split mutual fund units may be created out of the same structure which is open ended. It is yet another object of the present invention to achieve zero sum nature for the paired unit and provide simultaneous issuance / redemption of all classes on units / shares for payoff.
Patent CA-2785499-A1 (CA)
Title: Isoindolinone inhibitors of phosphatidylinositol 3-kinase
Inventor: ARONOV ALEX
IPC: A61P29/00
Filed: 2010-12-21
Abstract: The present invention relates to compounds having the formula: (see formula I) useful as inhibitors of PI3K, particularly of PI3K.gamma.. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
Patent CA-2786559-A1 (CA)
Inventor: HARPER DAVID K
IPC: F04C29/00
Filed: 2011-01-14
Abstract: A gas compression system includes a compressor operable to discharge a mixed flow of gas and lubricant, a separator tank including an opening having a first face, and a separator element including a disk portion having a second face and a third face. The separator element is positioned at least partially within the opening and is operable to separate at least a portion of the lubricant from the mixed flow of gas and lubricant. A lid is coupled to the separator tank and includes a fourth face. A one-piece seal ring is coupled to the disk and is compressed between the lid, the disk, and the separator tank to define a first airtight seal between the first face and the second face and a second airtight seal between the third face and the fourth face.
Patent CA-2786829-A1 (CA)
Title: Macromolecular, amphiphilic compounds as water retention agents for construction chemistry systems, in particular for well cementing
Inventor: FOGEL YULIA
IPC: C08G18/79
Filed: 2011-01-27
Abstract: The inventive water retention agents are outstandingly suitable as additives in construction chemical systems, and in the development, exploitation and completion of underground mineral oil and natural gas deposits, and in deep wells, the action thereof being particularly advantageous at elevated temperatures and due to their lack of influence on the rheological properties of the borehole muds.
Patent CA-2787035-A1 (CA)
Title: Diazeniumdiolate cyclopentyl derivatives
Inventor: ALI AMJAD
IPC: A01N51/00
Filed: 2011-02-10
Abstract: A compound having the structure or a pharmaceutically acceptable salt thereof, wherein R1 is hydrogen, -OH, -O-C1-6 alkyl, =O, or halogen;R2 is hydrogen, C(O)OR8, C6H5C(O)OR8, (CH2)1-2OH, CR9R10OH, C(O)O(CH2)0-2 aryl, C(O)NR9R10, C(O)SO2NR9R10, C6H5OR9, W-C(O)OR8, W-OR9, Y, or P(O)(OR9)(ORlO); R3 is hydrogen or -C1-6 alkyl; R4 is hydrogen, -OH or -C(O)OR9; R5 is hydrogen or deuterium; R6 and R7 are independently-C1-6 alkyl, fluoro-substituted -C1-6 alkyl, deutero-substituted -C1-6 alkyl or -(CH2)1-2R11, wherein any carbon atom of the fluoro-substituted -C1-6 alkyl is mono- or di-substituted with fluoro, and any carbon atom of the deutero-substituted -C 1-6 alkyl is mono- or di-substituted with fluoro; R8, in each instance in which it occurs, is independently hydrogen, -C1-6 alkyl, or -(CH2)2N+(CH3)3; R9 and R10, in each instance in which they occur, are independently -C1-6 alkyl; R11 is -OH, -O-C 1-6 alkyl, -0CD3, -OC(O)OC 1-6 alkyl, -NH2, -C6H5, -N3, or W; W is an unsubslituted 5- or 6-raembered heteroaryl ring having 1, 2, or 3 nitrogen atoms, or a substituted 5- or 6-membered heteroaryl ring having 1, 2, or 3 nitrogen atoms that is mono- or di-substituted at any carbon atom with R6 or R7; Y is a 5- or 6-membered heterocyclic ring having 1, 2, 3 or 4 heteroatoms which are N, O or S or stereoisomers thereof, or pharmaceutically acceptable salts thereof, or pharmaceutically acceptable salts of stereoisomers thereof, and methods of using the compounds for treating hypertension.
Patent CA-2787242-A1 (CA)
Title: Convex lens-induced confinement for measuring distributions of molecular size
Inventor: COHEN ADAM E
IPC: G01N15/14
Filed: 2011-01-14
Abstract: A curved surface is placed tangent to a slide and displaces a sample liquid from the point or line of contact outward. Imaging indicates a region where fluorescence is observed, and the location of the fluorescence indicates the molecular size. The radius of curvature of the lens is known, the distance from the (center) point of contact of the observed fluorescence is measured with a microscope and the distance of the lens surface to the slide's surface can then be calculated. This distance represents the size of the molecule or ensemble of molecules emitting. Similarly, absorbance, etc. could be measured with a light source below the slide.
Patent CA-2792103-A1 (CA)
Inventor: NATILI THOMAS E
IPC: H01H71/12
Filed: 2012-10-11
Abstract: Un appareil de commutation électrique comprend un premier terminal, un deuxième terminal, un conducteur neutre, des contacts séparables connectés électriquement entre les terminaux, un mécanisme fonctionnel servant à ouvrir et à fermer les contacts, une varistance fusible connectée électriquement entre le premier terminal et le conducteur neutre; et un mécanisme de basculement comportant une bobine de basculement coopérant avec le mécanisme fonctionnel pour ouvrir les contacts par basculement. Une deuxième varistance est connectée électriquement en série avec la bobine de basculement entre le premier terminal et le conducteur neutre. Un thyristor est connecté électriquement en parallèle avec la deuxième varistance. Un circuit de détection de surtension est interconnecté électriquement et entraîne le thyristor à énergiser la bobine de basculement et à entraîner le mécanisme de basculement à ouvrir par basculement les contacts en réaction à une surtension entre le premier terminal et le conducteur neutre.
Patent CA-2793276-A1 (CA)
Inventor: CRAWFORD BRETT E
IPC: C12P19/00
Filed: 2010-03-29
Abstract: Provided herein are ganglioside synthesis inhibitors, including modulators of ganglioside glycosylation
Patent CA-2795190-A1 (CA)
Inventor: BUTTRICK JAMES M JR
IPC: B23Q3/00
Filed: 2004-06-24
Abstract: An apparatus for supporting a manufacturing tool relative to a workpiece is disclosed. The apparatus includes a track assembly adapted to be attached to the workpiece and including at least one rail, the rail having a longitudinally-extending neutral axis and a rack extending along a pitch line that at least approximately coincides with the longitudinally-extending neutral axis.
Patent CA-2795615-A1 (CA)
Inventor: FUKUNAGA ATSUSHI
IPC: H01M50/466
Filed: 2011-04-06
Abstract: Disclosed are: a method for producing a separator that can be used in a molten salt battery and is not easily damaged; a method for manufacturing a molten salt battery; a separator; and a molten salt battery which comprises the separator. Specifically, a separator (3) of a molten salt battery is configured of a porous resin sheet. The resin sheet is provided with hydrophilicity, so that the separator (3) has improved wettability with respect to a molten salt. If the resin sheet is a fluororesin sheet, C-F bonds in the fluororesin are broken by impregnating the sheet with water and irradiating the sheet with ultraviolet light, so that hydrophilic groups such as OH groups are formed in the surface layer by a reaction of water and the sheet is provided with hydrophilicity due to the hydrophilic groups. Since the separator (3), which is formed of a resin, is not easily damaged, the separator can be formed in the shape of a bag. A molten salt battery that comprises a separator (3) having the shape of a bag is prevented from dendrite growth, and has improved charge/discharge cycle characteristics.
Patent CA-2799293-A1 (CA)
Inventor: RAWLINS RUDY
IPC: H04W48/12
Filed: 2011-05-12
Abstract: An Access Point (AP) advertises the availability of notifications, and this advertisement may be received and interpreted by stations (STAs), both by associated STAs and by non- associated STAs. Upon being informed of the availability of the notification message, a STA may be able to identify the notification message by analyzing the advertisement. If the contents of the notification message comprise a control message, the STA may act on the control message in a way that influences the STA's behavior. If the contents of the notification message indicate restrictions imposed by the AP, the STA may determine, in view of the restrictions, not to attempt association with the AP.
Patent CA-2799414-A1 (CA)
Inventor: DUFFY JOSEPH L
IPC: A61K31/438
Filed: 2011-05-13
Abstract: Substituted spirocyclic amines of structural formula (I) are selective antagonists of the somatostatin subtype receptor 5 (SSTR5) and are useful for the treatment, control or prevention of disorders responsive to antagonism of SSTR5, such as Type 2 diabetes, insulin resistance, lipid disorders, obesity, atherosclerosis, Metabolic Syndrome, depression, and anxiety.
Patent CA-2801492-A1 (CA)
Title: Stoichiometric combustion with exhaust gas recirculation and direct contact cooler
Inventor: DENTON ROBERT D
IPC: C01B32/50
Filed: 2011-06-09
Abstract: Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a compressed recycle exhaust gas and expand the discharge in an expander to generate a gaseous exhaust stream and drive a main compressor. A boost compressor can receive and increase the pressure of the gaseous exhaust stream and inject it into an evaporative cooling tower configured to use an exhaust nitrogen gas having a low relative humidity as an evaporative cooling media. The cooled gaseous exhaust stream is then compressed and recirculated through the system as a diluent to moderate the temperature of the stoichiometric combustion.
Patent CA-2801994-A1 (CA)
Inventor: KIDD NICHOLAS
IPC: B64D45/00
Filed: 2011-05-26
Abstract: The present invention describes a flight recorder for an aircraft with an instrument display panel for displaying aircraft status data to a pilot. The flight recorder comprises one or more sensors that monitor one or more flight conditions of the aircraft, a camera unit for providing image data and a data storage unit for storing the aircraft status data and image data from the camera. The flight recorder additionally comprises a control unit for monitoring the flight condition data supplied by the sensors.
Patent CA-2802833-A1 (CA)
Inventor: YOSHIBA DAISUKE
IPC: B23G5/02
Filed: 2011-06-17
Abstract: There is provided a cutting insert for threading work for achieving high shape accuracy of a screw to be processed, as well as low costs. Therefore in the cutting insert for threading work, a plurality of mountain-shaped cutting edges are formed in a cross ridge line between a rake face (2) and flanks formed in a side face, wherein the cutting edge comprises at least one finishing cutting edge (6a) for transferring a shape of a screw, and at least one roughing cutting edge (6b) formed in a mountain-shape smaller than that of the finishing cutting edge (6a). A flank (4a) of the finishing cutting edge (6a) includes a first flank (5a), and a second flank (5b) having a clearance angle larger than that of the first flank (5a), wherein the finishing cutting edge (6a), the first flank (5a), and the second flank (5b) are sequentially provided in that order.
Patent CA-2803535-A1 (CA)
Title: Laminated glazing with variable liquid-crystal-induced scattering, and process and device for manufacturing it
Inventor: KUJAWA JEAN
IPC: B32B17/10
Filed: 2011-06-27
Abstract: A laminated glazing with variable liquid-crystal-induced scattering, includes a first glass sheet; a first interlayer film for laminating the first glass sheet, made from a first plastic material; an electrically controllable, variable scattering system including the liquid crystals between a first support for a first electrode and a second support for a second electrode, the electrodes making contact with the liquid crystals; a second interlayer film, made from a second plastic material for laminating a second glass sheet; links to the electrodes; electrical wiring with two wiring inputs; a polymer material, for protecting the wiring inputs, which makes contact with the glass sheets; and a seal for sealing the liquid crystals and the electrodes from water. The protective polymer material forms a seal for sealing the electrode links and the wiring inputs from liquid water.
Patent CA-2806348-A1 (CA)
Inventor: LEE SANG KI
IPC: G06F3/041
Filed: 2011-08-01
Abstract: A touch-sensitive device has a touch-based input interface and includes a touch-based folder control for creating, moving or arranging folders in response to an input of a touch-based user interaction. The touch-sensitive device receives an input from a touch-based user interaction on a home screen of the touch sensitive device and creates a new folder in response to at least one object selected by the user interaction. The touch based folder control visually disposes the new folder at a specific place on the home screen.
Patent CA-2807546-A1 (CA)
Inventor: HIRST GAVIN
IPC: A61K31/69
Filed: 2011-08-08
Abstract: Cette invention concerne des composés antimicrobiens, des compositions pharmaceutiques les contenant, leur utilisation et préparation. L'invention concerne des dérivés cycliques d'esters d'acide boronique de formule I et leur utilisation à titre d'agents thérapeutiques, en particulier, pour traiter les infections bactériennes. Formule I.
Patent CA-2809096-A1 (CA)
Inventor: LABAT CHRIS A
IPC: F16K37/00
Filed: 2010-08-18
Abstract: A method and apparatus for measuring stem nut wear in a valve having a threaded valve stem that is positioned to engage the threads of a stem nut. In a preferred embodiment, a tool is mounted on the stem nut, wherein the tool rotates when the stem nut rotates. The tool indicates a measurement of stem nut rotation. An indicator indicates stem movement. The stem nut is rotated and the amount of percent wear is observed. Rotation continues until the stem begins to move. The tool provides a reading when the stem begins to move that indicates an amount of stem nut wear.
Patent CA-2809178-A1 (CA)
Inventor: WILSON KEVIN
IPC: A61P35/00
Filed: 2011-08-26
Abstract: The present invention relates to pyridazinthione derivatives that are useful for treating cellular proliferative diseases, for treating disorders associated with MET activity, and for inhibiting the receptor tyrosine kinase MET. The invention also relates to compositions which comprise these compounds, and methods of using them to treat cancer in mammals.
Patent CA-2809342-A1 (CA)
Inventor: MARKOV ARSENI
IPC: C07K14/47
Filed: 2011-08-26
Abstract: The present invention relates to a method for diagnosing or detecting a predisposition of a female subject to recurrent pregnancy loss (RPL), preeclampsia (PE) and/or fetal growth restriction (FGR), comprising examining the human annexin A5 (ANXA5) promoter in a sample obtained from the intended biological father or the biological father and to detect nucleotide exchanges therein, wherein the presence of the nucleotide exchanges defined in (i) and/or (ii) indicates a predisposition of said female subject to recurrent pregnancy loss (RPL), preeclampsia (PE) and/or fetal growth restriction (FGR). The present invention also relates to a nucleic acid sequence comprising a human annexin A5 (ANXA5) promoter, which promoter comprises specific nucleotide exchanges defined herein, for use in the methods disclosed herein. The present invention further relates to a kit for use in the diagnostic methods disclosed herein.
Patent CA-2810181-A1 (CA)
Title: Carter de turboreacteur et turboreacteur recevant de tels carters
Inventor: DUNLEAVY PATRICK
IPC: F04D29/52
Filed: 2011-09-05
Abstract: Carter de turboréacteur adapté à recevoir une pluralité d'aubes, comportant des moyens d'accrochage d'une extrémité de chaque aubes sur le carter (21, 30), caractérisé en ce que les moyens d'accrochage s'étendent sur une face du carter opposée aux aubes, le carter comporte des orifices (26) pour laisser passer les extrémités des aubes de sorte qu'elles puissent coopérer avec les moyens d'accrochage du carter. Turboréacteur comportant un tel carter.
Patent CA-2810836-A1 (CA)
Inventor: RILEY MARK G
IPC: C07C15/02
Filed: 2011-09-08
Abstract: A method for controlling 2-isomer content in linear alkylbenzene obtained by alkylating benzene with olefins and catalyst used in the method.
Patent CA-2811041-A1 (CA)
Inventor: ATCHISON LEE A
IPC: G06F9/50
Filed: 2011-07-25
Abstract: Embodiments of systems and methods are described for dynamically managing requests for computing capacity from a provider of computing resources. Illustratively, the computing resources may include program execution capabilities, data storage or management capabilities, network bandwidth, etc. The systems or methods automatically allocate computing resources for execution of one or more programs associated with the user. The systems and methods may enable the user to make changes to the allocated resources after execution of the one or more programs has started.
Patent CA-2811527-A1 (CA)
Inventor: NIELSEN JAKOB
IPC: H04R25/00
Filed: 2010-10-13
Abstract: A hearing aid system comprises a hearing aid and an external device. The hearing aid has link means for providing a wireless link with the external device, memory means for storing a hearing aid variable and signal processing means for initiating the logging in response to a trigger signal received from the external device. The external device has link means for providing the wireless link with the hearing aid, an input transducer for providing an electrical audio signal, memory means for storing a sample of the electrical audio signal, user input means and signal processing means configured for initiating the recording of the electrical audio signal sample and for initiating the transmission of the trigger signal to the hearing aid in response to an activation of the user input means. The invention further provides a method of fitting a hearing aid system.
Patent CA-2815536-A1 (CA)
Inventor: VAN ZANDT MICHAEL
IPC: A61K31/69
Filed: 2011-10-19
Abstract: Compounds according to Formula I are potent inhibitors of Arginase I and II activity: (I) where R1, R2, R3, R4, D, W, X, Y, and Z are defined in the specification. The invention also provides pharmaceutical compositions of the compounds and methods of their use in treating or preventing a disease or a condition associated with arginase activity.
Patent CA-2818062-A1 (CA)
Inventor: KLAPDOHR SIMONE
IPC: C08L101/10
Filed: 2011-11-25
Abstract: The invention relates to a composition comprising (A) at least 5 wt % of an organic prepolymer P having at least two water-curable organosilicon terminal groups, (B) 0.01 to 3.0 wt % of boric acid and/or boric acid ester, and (C) 0.01 to 3.0 wt % of an amine component. The invention further relates to a method for curing said compositions and to the use of boric acid and/or boric acid esters and an amine component as a condensation catalyst.
Patent CA-2820955-A1 (CA)
Inventor: DEBACKER GABRIEL
IPC: G06F3/14
Filed: 2011-12-15
Abstract: The subject disclosure relates to managing z-dimensional ordering of elements within a computing system display through the use of z-order bands. Z-order bands are utilized to arrange windows and other graphics corresponding to respective application types. A policy engine controls which windows and/or other graphical elements can enter and exit each band. Graphical elements within a given band can additionally be subject to per-band properties corresponding to the band and/or user preferences. As additionally described, z-order bands and/or other suitable mechanisms facilitate registration watermarking for a computing environment by rendering a registration watermark display upon determining that one or more licensed elements of a computing system have not been registered. The registration watermark display is assigned a z-order band enabling its display over all other graphical elements associated with the computing system and prevents other graphical elements from interfering with its display.
Patent CA-2821297-A1 (CA)
Title: Recirculating, constant backpressure core flooding apparatus and method
Inventor: PIRI MOHAMMAD
IPC: C09K8/58
Filed: 2011-12-13
Abstract: An apparatus and method for simulating production conditions in hydrocarbon-bearing reservoirs, as an example, by flooding of core samples from such reservoirs, are described. Full recirculation flow measurements permit several fluids (for example, crude oil, brine, and gas) to be simultaneously injected into core samples having varying dimensions. Accurate and stable back pressures are maintained at total flow rates of as high as 200cc/min., for a large range of fluid viscosities. Accurate and stable net overburden pressures relative to pore pressure are also maintained, thereby simulating the formations at depth. Core samples from formations may also be investigated using the apparatus and method hereof, for carbon dioxide sequestration potential, as another example.