baber/WOPTO huggingface dataset:
Patent CA-2717314-A1 (CA)
Title: Solar power generator
Inventor: TAN RAYMOND
IPC: F24S23/70
Filed: 2010-10-07
Abstract: Renewable energy sources provide electricity without consuming fossil fuels and contributing to emissions that impact the global environment. Unlike wind and water methods solar photovoltaic generators provide this renewable energy without geographic or meteorological limitations. However, today electricity generation from solar using photovoltaics is more expensive than fossil fuel sources and is generally limited to deployments with large planar photovoltaic panels. According to embodiments of the invention concentrator based azimuth-altitude tracking solar power generators are provided offering reduced electricity generation costs, reduced installation costs, increased flexibility in deployment and locations of deployment, and initial system costs. The optical assembly comprises a concentrating lens assembly and a reflector to couple the solar radiation to the photovoltaic cell. The concentrating lens assembly is offset out of the plane parallel to the photovoltaic cell whilst the reflector and the reflector may be disposed angularly offset to an axis perpendicular to the photovoltaic cell.
Patent CA-2717443-A1 (CA)
Inventor: PATIL PRABHU V
IPC: H04W88/02
Filed: 2010-10-13
Abstract: A mobile wireless communications device may include a housing, an antenna carried by the housing, and a circuit board carried by the housing. The mobile wireless communications device may also include a power amplifier carried by the circuit board, an antenna switch carried by the circuit board and configured to selectively couple the power amplifier to the antenna, a first radio frequency (RF) shield covering the power amplifier and the antenna switch, and a second RF shield within the first RF shield and covering the antenna switch.
Patent CA-2720511-A1 (CA)
Title: Stabilized nucleic acid dark quencher-fluorophore probes
Inventor: COOK RONALD M
IPC: C07H21/00
Filed: 2009-04-01
Abstract: The present invention provides a new class of solids supports for synthesis of modified oligomers of nucleic acids, and nucleic acid probes that have a format expediently synthesized on the new supports. Exemplary solid supports include at least one quencher bound through a linker to the solid support. Various exemplary embodiments include a moiety that stabilizes a duplex, triplex or higher order aggregation (e.g., hybridization) of nucleic acids of which the oligomer of the invention is a component. Other components of the solid support include moieties that stabilize aggregations of nucleic acids, e.g., intercalators, minor groove binding moieties, bases modified with a stabilizing moiety (e.g., alkynyl moieties, and fluoroalkyl moieties), and conformational stabilizing moieties, such as those described in commonly owned U.S. Patent Application Publication No.  2007/0059752.
Patent CA-2722030-A1 (CA)
Inventor: EL-HAMAMSY SAYED-AMR
IPC: G01V1/22
Filed: 2009-04-20
Abstract: A wireless network is provided, that may comprise wireless sensor units organized in chains of wireless sensor units. Each wireless sensor unit may comprise plural sensors and at least a wireless transceiver connected to communicate by wires or wirelessly with the plural sensors. Each chain of wireless sensor units may include a terminal wireless sensor unit and intermediate wireless sensor units, each intermediate wireless sensor unit being configured to relay data along the chain of intermediate wireless sensor units towards the terminal wireless sensor unit. The terminal wireless sensor unit in each chain of wireless sensor units is adapted to communicate wirelessly with at least one backhaul unit of plural backhaul units; and the backhaul units are adapted to communicate with a central computer.
Patent CA-2726390-A1 (CA)
Inventor: ALTMANN ANDRES CLAUDIO
IPC: A61B8/12
Filed: 2010-12-17
Abstract: A method for three-dimensional (3D) mapping includes acquiring a plurality of two-dimensional (2D) ultrasonic images of a cavity in a body of a living subject, the 2D  images having different, respective positions in a 3D  reference frame. In each of the 2D ultrasonic images, pixels corresponding to locations within an interior of the cavity are identified. The identified pixels from the plurality of the 2D images are registered in the 3D  reference frame so as to define a volume corresponding to the interior of the cavity. An outer surface of the volume is reconstructed, representing an interior surface of the cavity.
Patent CA-2727871-A1 (CA)
Inventor: JOHNSON WILLIAM K III
IPC: H04L29/08
Filed: 2009-06-17
Abstract: Messages are processed to guarantee proper work scheduling and allow for cyclic and conditional processing.    A processing node requiring ordered processing of messages is configured to operate within a plurality of successive processing nodes not requiring ordering processing of messages.    Nodes upstream of the ordered node (i) monitor skew between the messages being processed and messages that are ordered after the messages still being processed and that have been forwarded downstream of the node and (ii) pause processing upon reaching skew limits. The nodes upstream of the ordered node limit output of messages to be within a delta of other messages as defined by message IDs. In addition, messages removed from a flow path are replaced by Null messages for ordered processing. Child messages are encoded to incorporate parent IDs preserving ordering systems.
Patent CA-2728421-A1 (CA)
Inventor: TARLETON BRYAN KEITH
IPC: H04W4/14
Filed: 2009-06-18
Abstract: An intelligent short message system can provide an integrated home location register and short message service center (HLR/SMSC). Upon receiving an indication from a mobile switching center (MSC) that an SMS message could not be delivered to a destination device, the integrated HLR/SMSC prevents further retries from being attempted until the destination device becomes available again.
Patent CA-2729140-A1 (CA)
Inventor: SINGALIESE MICHAEL
IPC: H04M1/00
Filed: 2009-06-25
Abstract: Exemplary embodiments of the present invention relate apparatus used to interface to a communications network Specifically, the embodiments relate to apparatus for placement in a network interface device (NID), and may also relate to a con-figuration for an interface module that may be used as a splitter and balun for telephone and data services With regard to the inter-face module, embodiments of the interface module include a housing containing a pivotal rearward extending portion wherein a bottom of the pivotal rearward extending portion is above a bottom of an adjacent portion of the housing providing an open region below the bottom of the pivotal rearward extending portion, at least one wire extending from a front potion of the housing and connecting a balanced pair of telephone wires from the telephone company to the customer premises, and a coaxial connector dis-posed on a side of the pivotal extending portion.
Patent CA-2732550-A1 (CA)
Inventor: THEIMER WOLFGANG MICHAEL
IPC: H04N7/24
Filed: 2011-02-24
Abstract: The present document relates to the presentation of visual data that is stored on a mobile communication device, in particular to the presentation of sequences of images such as slideshows that may further include animation sequences as well as static images. A method for displaying data includes: transferring visual data from a mobile communication device (100) to a rendering device (200) via a wireless communication link; transferring control data from the mobile communication device (100) to the rendering device (200); rendering the received visual data in the rendering device (200); and displaying the visual data, where the displaying of the visual data is controlled in accordance with the control data received from the mobile communication device (100).
Patent CA-2734576-A1 (CA)
Inventor: HANSELMANN PAUL
IPC: C01C3/00
Filed: 2009-09-15
Abstract: Process for removing hydrogen cyanide from ethanedinitrile by contacting hydrogen cyanide-containing ethanedinitrile with an organic reagent under formation of a covalent bond.
Patent CA-2736330-A1 (CA)
Title: Dynamic video source selection
Inventor: JENKIN GERAINT
IPC: H04N5/00
Filed: 2009-09-10
Abstract: A Dynamic Video Source Selection (DVSS) component that can be implemented in a physical or virtual STB that is capable of presenting a high quality service and consistent navigational paradigm to the viewer, while detecting, selecting, and presenting the best quality programming possible based upon the current position of the viewer's device within the network.
Patent CA-2736571-A1 (CA)
Inventor: LEBLANC YVES
IPC: A61K31/4375
Filed: 2009-09-17
Abstract: Compounds of formula I are antagonists of the PGD2 receptor, CRTH2, and as such are useful in the treatment and/or prevention of CRTH2 -mediated diseases such as asthma.
Patent CA-2738111-A1 (CA)
Inventor: KYOESTI PEKKA
IPC: H01Q25/00
Filed: 2008-10-06
Abstract: A testing system comprises an emulator (418) having a simulated radio channel for communicating therethrough with the electronic device (400). The testing system comprises a plurality of antenna elements (402 to 416) coupled to an emulator (418) which forms a beam of a signal of a path of a simulated radio channel with at least two antenna elements (402 to 416) of the plurality of antenna elements (402 to 416) in an anechoic chamber.
Patent CA-2739014-A1 (CA)
Inventor: TRACEY JAMES B A
IPC: G08B13/14
Filed: 2009-09-29
Abstract: One embodiment involves a usage code system comprising an electrical device powered by a battery only if the battery contains a characteristic usage code. Another embodiment involves a presence confirmation device that repeatedly sends wireless query signals. The electrical device receives the query signals and responds by sending a wireless confirmation signal to the presence confirmation device. The presence confirmation generates an alert if it does not receive the confirmation signal after a certain time period after sending a query signal to the electrical device. Yet another embodiment involves a motion sensor that measures motion data from which translation of an electrical device is determined. If a net translation of the device is greater than or equal to a defined threshold, an alert system generates an alert or increases a polling rate at which new motion data is periodically received from the motion sensor.
Patent CA-2739027-A1 (CA)
Inventor: DEU-NGOC JOSEPH TU-LONG
IPC: H04L69/40
Filed: 2011-05-04
Abstract: A method and apparatus for prevention of user-level applications from initiating data connection establishment using signaling from radio code, the method including receiving a request from an application on a mobile device at a tunnel management module on the mobile device, the request being to establish a data connection with a network; checking a state of a tunnel for the data connection at the tunnel management module; blocking the connection request if the tunnel for the data connection is in a stalled state; and allowing the connection request to proceed to a networking access interface module if the tunnel for the data connection is not in a stalled state.
Patent CA-2739266-A1 (CA)
Inventor: DALBY TIMOTHY J
IPC: G06Q50/16
Filed: 2011-05-06
Abstract: Systems and methods relating to the determination of notable locations around a specific address. The notable locations within a predetermined radius of the specific address are mapped and noted. Each notable location within that radius contributes (either increases or decreases) a score for a particular category. Each category relates to a particular concern that might relate to a specific demographic or segment of the population. The score for each category is then presented to a user. The user may also enter a ranking of the various categories and specific addresses whose scores are in line with the user's ranking may also be presented to the user. The notable locations around a specific address may be found in a database supplied by the municipality or any other source or may be derived from a digital map of the area.
Patent CA-2740333-A1 (CA)
Title: Process for the preparation of enantiomerically enriched proton pump inhibitors
Inventor: MOHAR BARBARA
IPC: A61P1/04
Filed: 2009-10-13
Abstract: The invention discloses a process for the preparation of compounds having structures typical for proton pump inhibitors in enantiomerically enriched form by using particular metal catalysts in an enantioselective oxidation step. Also disclosed are useful further processes and pure intermediate and subsequently final products.
Patent CA-2745065-A1 (CA)
Inventor: JIANG JUN
IPC: C07D295/16
Filed: 2009-12-01
Abstract: The present invention is directed to compounds represented by structural formula (I), or a pharmaceutically acceptable salt or a transition metal chelate, coordinate or complex thereof or a transition metal chelate, coordinate or complex of a deprotonated form of the compound. Pharmaceutical composition and method of use for these compounds are also included.
Patent CA-2746962-A1 (CA)
Inventor: GOURRAUD ALEXANDRE
IPC: B24B47/22
Filed: 2009-12-22
Abstract: The invention relates to a method of manufacturing an optical lens (10), the method com-prising the steps of blocking a lens member at a first positioning on a blocker (20); determining the first positioning of the lens member with respect to the blocker; comparing the first positioning of the lens member with a predetermined positioning in order to determine a positioning error between the first posi-tioning and the predetermined positioning; deter-mining a surface positioning of the surface to be manufactured (13) with respect to the blocker ac-cording to the positioning error; and configuring op-erational parameters of a lens manufacturing tool in order to manufacture a surface according to the determined surface positioning such that the desired optical properties of the optical lens are respected.  The invention further relates to an apparatus for manufacturing an optical lens.
Patent CA-2748238-A1 (CA)
Inventor: COLE KATHRYN Y
IPC: C10G3/00
Filed: 2009-12-23
Abstract: Processes are provided for producing a diesel fuel product having a sulfur content of 10 ppm by weight or less from feed sources that include up to 50% by weight of a biocomponent feedstock. The biocomponent feedstock is co-processed with a heavy oil feed in a severe hydrotreating stage. The product from the severe hydrotreatment stage is fractionated to separate out a diesel boiling range fraction, which is then separately hydrotreated.
Patent CA-2748872-A1 (CA)
Inventor: MCGUIRE PATRICK LEE
IPC: C09K8/58
Filed: 2009-12-23
Abstract: A method for increasing the recovery of crude oil from a reservoir comprising at least one oil-bearing porous subterranean formation having a permeability of greater than 10 millidarcies wherein (a) crude oil and connate water are present within the pore space of the formation rock, and (b) the crude oil that is present in the formation has an American Petroleum Institute (API) gravity of less than 30°, a viscosity under reservoir conditions of greater than 1 centipoise, and undissolved solids suspended therein, the method comprising: (A) injecting an injection water into the formation wherein the injection water has undissolved solids suspended therein, a total dissolved solids content (TDS) of 30,000 ppm or less, and a ratio of the total multivalent cation content of the injection water to the total multivalent cation content of the connate water of less than 0.9; and (B) producing within the hydrocarbon-bearing formation an emulsion comprising a discontinuous aqueous phase and a continuous oil phase (hereinafter "water- in-oil" emulsion) wherein the total amount of undissolved solids suspended in the injection water and of undissolved solids suspended in the crude oil is sufficient for the emulsion to have an undissolved suspended solids content of at least 0.05 % by weight (0.5 kg/m3) of emulsion.
Patent CA-2751204-A1 (CA)
Inventor: RODEL WOLFGANG
IPC: A61B5/151
Filed: 2010-02-17
Abstract: The invention relates to a handheld analysis device, comprising a mechanical assembly, which comprises a transport unit (9) for consumable analytical elements (4, 5), a display unit (7), a sensor (6) for analyzing a body fluid sample obtained by a lancet prick, a memory for storing a series of measurement results, a first actuating element (13), the actuation of which transfers the device (1) into a first active state, activates the mechanical assembly and prepares a measurement, wherein in the first active state a measurement is started by the actuation of one of the actuating elements (13, 15, 16, 17), and a second actuating element (15), the actuation of which transfers the device (1) into a second active state. In the device according to the invention, the display unit (7) is switched on by the actuation of the second actuating element (15), without activating the mechanical assembly.
Patent CA-2752088-A1 (CA)
Inventor: CASTLE GEORGE L
IPC: B25B23/14
Filed: 2010-02-16
Abstract: A torque wrench comprises a hollow housing comprising an outer wall and an Inner wall, the inner wall being spaced from the outer wall so as to provide a gap therebetween, the proximal end of the outer wall being connected to the proximal end of the inner wall, and the distal end of the outer wall being configured to engage a workpiece housing and a mechanical multiplier for disposition within the inner wall of the hollow housing, the mechanical multiplier comprising a torque input shaft and a torque output shaft, and the torque output shaft being configured to engage a workpiece fastener.
Patent CA-2758881-A1 (CA)
Title: Apparatus and method to sequester contaminants
Inventor: REDDY KATTA J
IPC: B01D53/34
Filed: 2009-04-30
Abstract: The invention relates to an apparatus and method for reducing contaminants from industrial processes. More par-ticularly, the invention is directed to a method of sequestering pollutants from flue gases in operational plants. The method in-cludes sequestering contaminants from a point source by reacting an alkaline material with a flue gas containing contaminants to be sequestered, wherein the reaction has a rapid mass transfer rate to sequester at least a portion of the contaminants.
Patent CA-2760882-A1 (CA)
Inventor: NAKHLA GEORGE F
IPC: B09B3/00
Filed: 2011-11-30
Abstract: A method and system for hydrogen production from organic material such as waste. The system includes a bioreactor for continuous anerobic fermentation to produce hydrogen in which a mixture containing a microorganism and organic material is sonicated. The system optionally includes a biomethanator connected inline with the bioreactor.
Patent CA-2761466-A1 (CA)
Inventor: KRISL MICHAL
IPC: B65G39/20
Filed: 2010-04-30
Abstract: A modular belt comprises a plurality of modules having an intermediate section having a top surface (272) and a bottom surface. A first plurality of link ends (215) extend from the intermediate section in a first direction and a second plurality of link ends (218) extend from the intermediate section in a second direction opposite to the first direction. A first curved wall (254) is disposed in the intermediate section, extends from the top surface (272) to the bottom surface and forms a first opening facing in the direction of the first link ends (215). A second curved wall is disposed in the intermediate section, extends from the top surface (272) to the bottom surface and forms a second opening (280) facing in a direction opposite to the first opening. The modules are connected end-to-end by pivot rods such that the first curved wall (254) of a first module and the second curved wall of an adjacent module form a cavity (269). At least one sphere (260) is disposed in one of the cavities (269) formed by the modules.
Patent CA-2763534-A1 (CA)
Title: Procede de reduction de l'acidite naphtenique de charges petrolieres et son utilisation
Inventor: FOULONNEAU GREGORY
IPC: C10G75/02
Filed: 2010-05-28
Abstract: L'invention concerne un procédé de réduction de l'acidité naphténique d'une charge pétrolière ayant un indice de neutralisation de 0,5 à 10 mg de KOH/ g et une teneur en eau inférieure à 0,2% en poids, ledit procédé comportant la mise en contact de la charge pétrolière avec un composé choisi parmi les oxydes, les hydroxydes ou les alkoxydes d'un métal alcalino-terreux du groupe HA, la mise en contact étant effectuée à une température inférieure ou égale à 150°C. La mise en uvre du procédé selon l'invention, et notamment en absence d'eau, permet, non seulement de réduire l'acidité naphténique, mais également d'éviter la formation de sels de naphténates susceptibles de reformer des acides naphténiques ultérieurement.
Patent CA-2766043-A1 (CA)
Title: Molten salt battery case, and molten salt battery
Inventor: NITTA KOJI
IPC: H01M50/119
Filed: 2011-04-14
Abstract: Disclosed is a molten salt battery case, which can be used for a molten salt battery that contains, as an electrolytic solution, a molten salt containing sodium ions. The case comprises aluminum or an aluminum alloy containing 90 mass% or more of aluminum.
Patent CA-2766755-A1 (CA)
Title: Padded workers gloves with steel fingertip
Inventor: BESHARATI FARID
IPC: A41D19/015
Filed: 2012-01-30
Abstract: .cndot. The object of the invention is to provide a protective gloves that protects the fingers and back hand from injuries by force of impact.   .cndot. The foam or sponge padding will also be added on to my previous application numbered 2,711,127 and 2,756,655 .cndot. The object invention is a pair of workers gloves that will come in variety of sizes from Small, Medium, Large and Extra-Large.   .cndot. The object invention is ideal for the safety of hands in the trades work such as brick layers, stone mason, carpenters and landscapers.   .cndot. The object invention is comprised of a spring/summer and fall/winter attire.  Different materials will be used to create the gloves for the different seasons. For example; Leather and cotton based materials is best for fall/winter, and polyester materials best for spring/summer.
Patent CA-2767971-A1 (CA)
Title: Treating patients with intravenous ibuprofen
Inventor: PAVLIV LEO
IPC: A61K9/08
Filed: 2010-05-25
Abstract: Methods of treating a patient in need thereof, comprising administering to the critically ill patient an intravenous pharmaceutical composition comprising ibuprofen in an amount effective to treat at least one condition in the patient chosen from pain, inflammation, and fever and to provide a clinically relevant effect on mean arterial pressure of the patients during the dosage interval comprising no increase or no statistically significant increase in mean arterial pressure.
Patent CA-2768737-A1 (CA)
Inventor: LIU QING
IPC: C12N15/54
Filed: 2009-07-21
Abstract: The specification relates to plants and their seeds and oil obtained therefrom, and to methods of producing same comprising oil having modified fatty acid compositions, such that 28 % to 80 % of the total fatty acid content in the seedoil is palmitic acid, 0 % to 16 % is palmitoleic acid, 0 % to 4 % is C16:2 fatty acid, 3 % to 33 % is stearic acid, 1 % to 4 0% is oleic acid, 4 % to 50 % is linoleic acid and 0 % to 10 % is linolenic acid. The specification describes nucleic acid molecules encoding RNA capable of conferring these properties, in particular, RNA that inhibits expression of an oil biosynthesis gene encoding KASII in seeds of a plant. Genetic constructs and cells comprising the nucleic acid molecules are also described and claimed.