baber/WOPTO huggingface dataset:
Patent CA-2713094-A1 (CA)
Inventor: MISSBACH ROBERT
IPC: G09G3/20
Filed: 2009-01-21
Abstract: In a pixel matrix subdivided into clusters, the clusters are connected to a control circuit outside the pixel matrix (2) by way of a point-to-point connection (18). Each cluster is an active matrix structure made of row and column lines and pixel TFTs. Chains of analog (14) and digital (16) shift registers are provided for the local row and column lines. Further, clusters can be used that have a hierarchical set-up in which N  local shift registers branch off of global shift registers (18). Data values are conveyed within the local shift register at a lower cycle time than the global shift register until the data values arrive at the outputs of the shift register for controlling the pixels. This control mechanism can be integrated into the pixel matrix of a display and avoids non-transparent areas.
Patent CA-2713681-A1 (CA)
Title: Network controlled throughput for enhanced uplink fach
Inventor: GERSTENBERGER DIRK
IPC: H04W28/16
Filed: 2008-08-12
Abstract: Systems and methods according to these exemplary embodiments provide for network control of interference associated with uplink transmissions by user equipments, UEs, (14) operating in a random access state, e.g., the CELL F ACH state. A radio network controller, RNC, (18) can determine, and then transmit, a limitation on uplink transmissions for such UEs, e.g., a maximum transport block size, TBS.
Patent CA-2715647-A1 (CA)
Inventor: GANDIKOTA VARADARAJU
IPC: E21B33/12
Filed: 2009-02-19
Abstract: Methods and apparatus include tubing expanded to create a seal in an annulus surrounding the tubing. The tubing includes a sealing material selected to cause forming of undulations in a diameter of the tubing upon expansion of the tubing. Various factors of the sealing material such as deviations in its thickness influence sealing performance of the tubing with the sealing material.
Patent CA-2717488-A1 (CA)
Inventor: MCCONNELL DARRYL
IPC: C07D513/04
Filed: 2009-03-13
Abstract: The present invention encompasses compounds of general formula (1) wherein R1 to R3 are defined as in claim 1, which are suitable for the treatment of diseases characterised by excessive or abnormal cell proliferation, and the use thereof for preparing a medicament having the above-mentioned properties.
Patent CA-2717544-A1 (CA)
Title: Chlorine-free packaging sheet with tear-resistance properties
Inventor: GLASER KEVIN DAVID
IPC: B65D85/72
Filed: 2010-10-14
Abstract: A chlorine-free packaging sheet having a first rigid component, a second rigid component and a multilayer film positioned between the first rigid component and the second rigid component, a package comprising such packaging sheet and a method of manufacturing such sheet. The packaging sheet has a normalized combined tear initiation and propagation resistance in both the machine direction and the transverse direction of less than about 0.115 in*Ibf / mil energy to break and less than about 0.800 % / mil elongation, and a normalized tear propagation resistance in both the machine direction and the transverse direction of less than about 0.300 in*Ibf / mil energy to break and less than about 0.145 lbf / mil peak load.
Patent CA-2717554-A1 (CA)
Inventor: VARADARAJ RAMESH
IPC: E21B43/16
Filed: 2009-02-11
Abstract: The present invention is directed to a method of generating a basic water-in-oil emulsion for use in recovering hy-drocarbons from a subterranean formation. The emulsion may be used to displace hydrocarbons from the formation. The emul-sions used are 'basic' in the sense that they do not have added surfactants and are not solid-stabilized. The emulsions are made us-ing a hydrocarbon having at least one of the following properties: (i) greater than five weight percent (wt%) asphaltene content, (ii) greater than two wt% sulfur content, and (iii) less than 22 dyne/cm interfacial tension between the hydrocarbon liquid and the aqueous liquid.
Patent CA-2718204-A1 (CA)
Title: Conductive paste for forming a solar cell electrode
Inventor: NAKAMURA MASAMI
IPC: H01L31/0224
Filed: 2010-10-22
Abstract: A conductive paste for forming a solar cell electrode, including: a conductive powder comprising silver as a main component; glass frit; and an organic vehicle, wherein the glass frit contains tellurium glass frit having tellurium oxide as a network-forming component. The conductive paste of the present invention makes it possible to form a solar cell electrode having a low dependence on firing temperature without causing problems due to fire-through into the substrate, and to thereby obtain a solar cell having good solar cell characteristics.
Patent CA-2718610-A1 (CA)
Inventor: POKOLM FRANZ-JOSEF
IPC: B23C5/22
Filed: 2009-03-17
Abstract: The invention relates to a indexable cutting insert (1) for a milling tool (2) for machining work pieces, said indexable cutting tool being rotationally mounted in a radial manner on a milling head (3), on a rotationally symmetrical designed Y-axis (4) on the milling head (3). According to the invention, said indexable cutting insert (2) is arranged below a tolerance play (5) in a freely rotating manner on the free end (6) of a mounting pin (7) secured in a detachable manner to the milling head (3) below the clamping seat. The freely rotationally mounted indexable cutting insert (1) is mounted or surrounded on the entire surface of the rear side (9) and on certain parts on the front side (10) such that the mounting pin (7) does not detach itself from the material (9) of the milling head (3).
Patent CA-2719198-A1 (CA)
Inventor: JOHNSON MATTHEW
IPC: H04W4/24
Filed: 2009-03-20
Abstract: Automatic meter reading system and devices providing for dual mode mesh network and non-mesh network endpoint communication. The system includes a plurality of endpoint devices communicatively coupled to at least one data collection device. At least one endpoint device is configurable to operate in a first mode or a second mode. At least one endpoint is adapted to independently determine whether to operate in the first mode or the second mode. In the first mode the endpoint operates according to a hub-and-spoke communication mode in which it communicates information intended for a data collection infrastructure device directly to at least one dedicated data collection infrastructure device. In the second mode the endpoint operates according to a mesh communications mode in which it communicates information intended for a data collection infrastructure device via a non-dedicated data collection infrastructure device.  At least some of the endpoint devices are capable of switching between a mesh-network mode and a non-mesh network mode.
Patent CA-2721098-A1 (CA)
Title: Oxo-heterocyclic substituted carboxylic acid derivates and the use thereof
Inventor: HAHN MICHAEL G
IPC: C07D253/08
Filed: 2009-04-06
Abstract: The present application relates to novel carboxylic acid derivatives having an oxo-substituted azaheterocyclic partial structure, processes for their preparation, their use for the treatment and/or prophylaxis of diseases, and their use for producing medicaments for the treatment and/or prophylaxis of diseases, especially for the treatment and/or prevention of cardiovascular disorders.
Patent CA-2724383-A1 (CA)
Inventor: REDDY DAMODER
IPC: H01L31/00
Filed: 2009-06-01
Abstract: The present invention discloses novel thin film photovoltaic devices with monolithic integration and backside metal contacts and methods of making the devices. The innovative approach described in the present invention allows for devices and methods of construction completely through thin-film processes. Solar cells in accordance with the present invention provide an increased output for large devices due to decreased current loss in the transparent conducting electrode.
Patent CA-2724384-A1 (CA)
Inventor: O'NEILL ALISON
IPC: A61K51/08
Filed: 2009-05-15
Abstract: The present invention is directed to methods and methods for the treatment, inhibition and/or reduction, and detec-tion of metastatic tumors. In some embodiments, the inventive methods include systemic (e.g., intravenous) administration of a chlorotoxin agent that may or may not be labeled. In some embodiments, the inventive methods allow treatment, inhibition and/or reduction, and detection of metastases in the brain. In some embodiments, neovascularization is inhibited and/or newly formed vessels are caused to regress.
Patent CA-2724436-A1 (CA)
Inventor: DEVIERE JACQUES
IPC: A61B17/94
Filed: 2009-05-18
Abstract: Un premier objet de l'invention concerne une aiguille chirurgicale à mémoire de forme. Un deuxième objet de la présente invention concerne un outil endoscopique destiné à contrôler la température d'un corps étranger ou instrument chirurgical telle une aiguille endoscopique.
Patent CA-2724542-A1 (CA)
Inventor: STEWART DENNIS R
IPC: A61K38/00
Filed: 2009-05-15
Abstract: The disclosure pertains to methods of decreasing the risk of premature birth and miscarriage in human females.  Particularly, the disclosure provides methods of reducing cervical dilation and preterm delivery by administration of relaxin.
Patent CA-2725035-A1 (CA)
Inventor: MILLS JOHN C
IPC: B82B3/00
Filed: 2009-05-20
Abstract: A fuel additive is disclosed which comprises a suspension of nanoparticle oxides in a fuel miscible liquid carrier, which suspension may be colloidal or otherwise. Methods for enhancing combustion and fuel economy and reducing emissions by employing said fuel additive are also disclosed.
Patent CA-2726067-A1 (CA)
Title: Detection meter and mode of operation
Inventor: EMERY JEFFREY L
IPC: A61B5/00
Filed: 2009-06-08
Abstract: A method for performing an assay to determine the presence or concentration of an analyte contained in a sample of body fluid by using a device comprising at least one analyte quantification member and a sensor associated therewith, the method includes: applying a first sample to the analyte quantification member;  and detecting the presence or absence of an adequate sample volume; wherein upon detection of the absence of an adequate sample volume, initiating a finite timed period, and signaling the user to introduce a second sample of body fluid to the analyte quantification member. Associated arrangements and devices are also disclosed.
Patent CA-2729124-A1 (CA)
Inventor: GRIZOT SYLVESTRE
IPC: C12N9/22
Filed: 2009-02-02
Abstract: A new I-CreI derived single-chain meganuclease comprising two domains, each domain comprising a portion of a parent I-CreI monomer which extends at least from the beginning of the first alpha helix to the end of the C-terminal loop and said two domains being joined by a peptidic linker which allows them to fold as a I-CreI dimer that is able to bind and cleave a chimeric DNA target comprising one different half of each parent homodimeric I-CreI meganuclease target sequence. Use of said I-CreI derived single-chain meganuclease for genetic engineering, genome therapy and antiviral therapy.
Patent CA-2731147-A1 (CA)
Title: Method, computer program and device for supervising a scheduler for the management of processing time sharing in a multitask data-processing system
Inventor: DESSERTENNE FRANCK
IPC: G06F9/46
Filed: 2011-02-10
Abstract: The invention in particular has as an object supervising a scheduler for the management of processing time sharing in a multitask data-processing system comprising a computation unit having a standard execution mode and a preferred execution mode for executing a plurality of applications. The execution time for the said plurality of applications is divided into a plurality of periods and a minimal time for access per period to the said computation unit is determined for at least one application of the said plurality of applications. For at least one period, the said preferred execution mode is associated with the said at least one application and the said at least one application is executed according to at least the said minimal time for access to the said computation unit. For the said at least one period, the said standard execution mode is associated with the applications of the said plurality of applications and at least any one of the applications of the said plurality of applications is executed.
Patent CA-2731567-A1 (CA)
Inventor: DIMITROV STEFAN
IPC: G06F12/02
Filed: 2011-02-10
Abstract: Systems and methods are provided for image-based browsing of resources, such as webpages, on a communication device, providing for image-based navigation of recently accessed resources and image-based selection of resources matching partial or complete address strings entered in an input field. Also provided are systems and methods for predictive loading of resources, by detecting browsing actions such as zooming in and hovering over thumbnail images of previously accessed resources, and initiating HTTP requests for those resources over a network before receipt of an express command to retrieve the resource. To improve the user-perceived responsiveness of the device to commands to download and display resources such as webpages comprising embedded objects, the order of requesting updated versions of the embedded objects is determined by analysis of the portion of the webpage of interest to the user. Prioritizing of various browser-related tasks is also disclosed.
Patent CA-2732538-A1 (CA)
Inventor: WEDER DONALD E
IPC: B65D75/54
Filed: 1999-04-14
Abstract: A plant packaging and covering system comprising a floral sleeve (10) having a base portion (32) having a decorative pattern (36) thereon. The sleeve (10) may have an upper sleeve portion (30) which can surround a plant disposed in a pot and which can be detached once the protective function of the sleeve (10) is complete or which can be used to support the sleeve (10) from a support device prior to use. The decorative pattern (36) has a curved or non-linear upper boundary (38) which gives the sleeve (10) the appearance of having a curved or non-linear upper skirt extending from the base portion (32).
Patent CA-2735269-A1 (CA)
Inventor: VESSEY KEVIN J
IPC: A01H17/00
Filed: 2009-08-31
Abstract: There is provided an inoculant composition for sucrose-rich crops improving production with reduced use of nitrogen fertilizer, which comprises Gluconacetobacter in suspension in a suitable culture medium, wherein the Gluconacetobacter being in an amount suitable for inoculation of the crops. There is also provided, a method for improving production of sucrose-rich crops with reduced use of nitrogen fertilizer, which comprises inoculating the sucrose-rich crop with the Gluconacetobacter inoculant composition.
Patent CA-2740074-A1 (CA)
Inventor: WIMALARATNE PRIYANTHA
IPC: B01J38/48
Filed: 2011-05-10
Abstract: A polymer bound heterogeneous metal complex catalyst which is capable of reforming hydrogen from formic acid is discussed. This noble metal complex is permanently bound to a polymer surface from a ligand which is associated with this catalyst. In a preferred case the noble metal is ruthenium, the ligands are polymer bound Triphenylphosphine-3,3',3"-trisulfonic acid trisodium salt (TPPTS) and the polymer backbone is polystyrene. In a preferred embodiment, two ligands of TPPTS are connected to the central metal atom. Both ligand molecules, or at least one of them, are chemically bonded to the polymer backbone from the para-position of the one phenyl group in the TPPTS. Because of this attachment the system becomes a water insoluble solid. Due to the association of meta-sulfonated phenyl groups in TPPTS ligands resulting in the ruthenium complex being hydrophilic for efficient surface reaction. The polymer bound ruthenium complex catalyst is ideal to reform formic acid to hydrogen at low temperature. Because of the permanent bonding of this catalyst to the polystyrene backbone leaching out of the catalyst from the reformer does not occur, and can be used in different forms such as fine powder, particles, sheets, rods, flakes, beads, tubes, blocks, etc. The catalyst is hydrophilic but insoluble in water, formic acid and other solvents. The catalyst is stable to high temperatures, and also stable to acidic and basic conditions. Because of the solid nature, the catalyst is ideal for orientation independent reformers.
Patent CA-2742357-A1 (CA)
Inventor: CAMPBELL JAMIE IAIN
IPC: A61K39/395
Filed: 2009-11-06
Abstract: This invention relates to binding members, especially antibody molecules, specific for interleukin 1 receptor 1 (IL-1R1). For example, isolated binding members specific for IL-1R1 which competes with IL-I and IL-1Ra for binding to IL-1R1 and binds I1-1R1 with a KD of 10pM or less when measured by KinexaTM. The binding members are useful for, inter alia, treatment of disorders mediated by IL-1R1 including rheumatoid arthritis, asthma and chronic obstructive pulmonary disease (COPD).
Patent CA-2743626-A1 (CA)
Inventor: MAKHIJA SURENDER
IPC: G01R31/00
Filed: 2009-11-13
Abstract: A battery testing and charging system that includes at least one battery testing device and at least one battery charging device, wherein the battery testing device is removable from the battery charging device and wherein the battery testing device may communi-cate with a plurality of battery charging devices. Also, a method of testing and charging a battery that may be imple-mented using, for example, the above--described battery testing and charging system.
Patent CA-2744477-A1 (CA)
Inventor: HAQUE ISRAR UI
IPC: C01B3/32
Filed: 2009-10-19
Abstract: Systems and methods for producing syngas are provided. In at least one specific embodiment, a hydrocarbon can be reformed in the presence of steam and one or more first catalysts in a first reaction zone to provide an effluent containing a portion of the hydrocarbon, carbon monoxide, carbon dioxide, and hydrogen at a first temperature. The first reaction zone can include one or more catalyst-containing tubes. The effluent can be indirectly heated from the first temperature to a second temperature. The effluent at the second temperature can be reformed in the presence of one or more oxidants and one or more second catalysts at conditions sufficient to provide a syngas comprising hydrogen, carbon monoxide, carbon dioxide, and less than about 5% mol, dry basis, methane. The syngas can be used to indirectly heat the effluent from the first temperature to the second temperature.
Patent CA-2745847-A1 (CA)
Title: A multimode multicarrier modem system and method of communication over the same
Inventor: HELLER PETER N
IPC: H04L45/60
Filed: 2001-05-23
Abstract: An alternative approach to coping with the ever increasing demand for faster communications hardware is to design modems that are capable of operating its speeds at a higher data rate than a speed required for a single port of the standard communication rate for that modem. Basically, by utilizing a resource manager, that directs the data in and out of the various portions of the modem in an orderly manner, keeping track of which of the ports is being operated at any given point in time, a standard single port modem can be reconfigured, for example, at an over clocked rate, to manipulate the data input and output of a modem.
Patent CA-2747467-A1 (CA)
Inventor: UDANI SANJAY
IPC: G16H10/20
Filed: 2009-12-17
Abstract: A system, method and device for monitoring a clinical trial and remotely evaluating the accuracy of data generated during the clinical trial.
Patent CA-2752773-A1 (CA)
Inventor: WREDE STEFAN
IPC: E21B34/10
Filed: 2010-04-28
Abstract: A valve system includes a load holding valve, a feed balancing valve, and a fast feed differential valve. The load holding valve may be in fluid communication with the load holding valve. The fast feed differential valve is configured to move between an engaged state and a disengaged state. In the engaged state the fast feed differential valve fluidly couples a ring side of a feed cylinder, the load holding valve, and a piston side of the feed cylinder to allow fluid to flow from the ring side to the piston side.
Patent CA-2753459-A1 (CA)
Title: Atraumatic lead removal sheath
Inventor: CULLY EDWARD H
IPC: A61F2/84
Filed: 2010-03-03
Abstract: The present invention is an implantable device for the atraumatic removal of chronically implanted medical devices.
Patent CA-2755835-A1 (CA)
Inventor: FAY NIGEL
IPC: C08K5/32
Filed: 2010-03-15
Abstract: A bonding composition comprising at least an encapsulated aromatic nitroso compound, or an aromatic nitroso compound precursor and an encapsulated oxidant, or an encapsulated aromatic nitroso compound precursor and optionally encapsulated oxidant is provided. The compositions may find utility in polymer to metal, in particular, rubber to metal bonding. The aromatic nitroso compound or aromatic nitroso compound precursor may be nitrosobenzene/dinitrosobenzene or nitrosobenzene/dinitrosobenzene precursor respectively. The nitrosobenzene or dinitrosobenzene precursor may be a quinone oxime or a quinone dioxime.
Patent CA-2756780-A1 (CA)
Title: Renin inhibitors
Inventor: DOLMAN SARAH JENNIFER
IPC: A61K31/535
Filed: 2010-04-01
Abstract: The present invention relates to biaryl piperidine-based renin inhibitor compounds, and their use in treating cardiovascular events and renal insufficiency.
Patent CA-2757798-A1 (CA)
Inventor: MARRIOTT CAMERON
IPC: E04F15/02
Filed: 2011-11-15
Abstract: A modular decking system includes a plurality of elongated deck members for placement across a subsurface. Each of the plurality of elongated deck members has a top deck portion, opposed first and second downwardly extending sides and a plurality of laterally spaced and longitudinally extending leg members extending downwardly from the top deck portion between the first and second sides. The first side has formed thereon a first outwardly and laterally extending longitudinal flange and the second side has formed thereon a second outwardly and laterally extending longitudinal flange. An elongated connector connects adjacent first and second deck members of the plurality of deck members and has a horizontal base portion having formed thereon first and second laterally spaced and upwardly extending sidewalls, and an interconnecting wall extending between the first and second sidewalls forming an upwardly opening channel adapted to receive therein in an overlapping relation the first longitudinal flange of the first deck member and the second longitudinal flange of the second deck member forming a longitudinal gutter disposed between the top deck portions of the first and the second deck members.
Patent CA-2758536-A1 (CA)
Title: Voltage conservation using advanced metering infrastructure and substation centralized voltage control
Inventor: POWELL PHILLIP W
IPC: H02J3/00
Filed: 2010-05-05
Abstract: A voltage control and conservation (VCC) system is provided, which includes three subsystems, including an energy delivery (ED) system, an energy control (EC) system and an energy regulation (ER) system. The VCC system is configured to monitor energy usage at the ED system and determine one or more energy delivery parameters at the EC system. The EC system may then provide the one or more energy delivery parameters to the ER system to adjust the energy delivered to a plurality of users for maximum energy conservation.
Patent CA-2759607-A1 (CA)
Inventor: WANG YING
IPC: C07D498/04
Filed: 2010-04-22
Abstract: The present application relates to 1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine, 1,2,3,4,4a,5,6,7- octahydropyrazino[1,2-a][1,5]benzodiazepine, 2,3,4,4a,5,6,7,11b-octahydro-1H-pyrido[3,4-d][2]benzazepine, 1,2,3,4,4a,5,6,7- octahydropyrazino[1,2-a][1]benzazepine, 1,2,3,4,4a,5-hexahydro-7H-pyrazino[1,2-a][4,1]benzoxazepine, and 2,3,4,4a,5,6-hex-ahydro-1H-pyrazino[2,1-d][1,5]benzoxazepine, and 5,6,7,7a,8,9,10,11-octahydropyrazino[1,2-d]pyrido[3,2-b][1,4]diazepine derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, X1, X2, X3, X4, Y1, Y2, and Y3 are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating disease conditions using such compounds and compositions, and methods for identifying such compounds.