baber/WOPTO huggingface dataset:
Patent CA-2656691-A1 (CA)
Title: Process for producing polymer electrolyte emulsion
Inventor: KURODA RYUMA
IPC: C08J3/07
Filed: 2007-06-29
Abstract: Disclosed is a method for producing a polymer electrolyte emulsion comprising the following steps (1) and (2). Step (1): a step for preparing a polymer electrolyte solution having a polymer electrolyte concentration of 0.1-10% by weight by dissolving a polymer electrolyte into a solvent containing a good solvent of the polymer electrolyte. Step (2): a step for mixing the polymer electrolyte solution obtained in the step (1) with a poor solvent of the polymer electrolyte at a ratio of 4-99 parts by weight of the poor solvent to 1 part by weight of the polymer electrolyte solution. Also disclosed is a method for producing a polymer electrolyte emulsion, wherein a polymer electrolyte dispersion obtained by dispersing polymer electrolyte particles into a dispersion medium is subjected to separation by a membrane.
Patent CA-2659006-A1 (CA)
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B03C3/34
Filed: 2009-03-18
Abstract: A structure for attaching a dust collection electrode of a wet electric dust collector that is low-cost and that is resistant to all of an entire face corrosion, a space corrosion, and a hole corrosion. The structure for attaching a dust collection electrode of a wet electric dust collector is structured so that an end of a dust collection electrode element 3 made of super stainless material is tightened at and is slung to be supported by a slung beam 2 slung in a lateral direction in a building accommodating a dust collection apparatus. A supporting member 5 made of Hastelloy® is attached to the dust collection electrode element 3. The Hastelloy-made supporting member 5 and the slung beam 2 include attachment holes 5a and 2a through which the supporting member 5 and the slung beam 2 are tightened together by tightening means (6, 7) . The Hastelloy-made supporting member is subjected to a planar junction to the attachment hole 3a of the dust collection electrode element 3 or is welded thereto so as to protrude to edges. The slung beam 2 and the dust collection electrode element 3 have therebetween the Hastelloy-made supporting member 5 to sling and support the slung beam 2 and the dust collection electrode plate so that the slung beam and the dust collection electrode plate are separated from each other.
Patent CA-2659481-A1 (CA)
Inventor: KOSTRUN MARIJAN
IPC: H01J61/04
Filed: 2009-03-19
Abstract: A high-intensity discharge lamp includes a discharge vessel made of an insulator, and a cathode and anode. A V-shaped gap is provided between the anode and a first region of the vessel directly adjacent to where the anode separates from an interior surface of the vessel. A secondary cathode is provided on an exterior surface of the vessel at the first region, where the secondary cathode is positioned so that the V-shaped gap and the first region are between the secondary cathode and the anode. An electric field at the first region produces a dielectric barrier discharge (DBD) which generates ultraviolet (UV) and vacuum ultraviolet VUV photons that impinge on the cathode and initiate a breakdown between the cathode and anode.
Patent CA-2660111-A1 (CA)
Inventor: STUART IAIN CHARLES EDWARD
IPC: B65D51/20
Filed: 2007-08-10
Abstract: A first aspect of the present invention relates to a diaphragm (2) for sealing an access opening (5) of a container body (6), the diaphragm being semi-rigid and formed with a shaped cavity (10). The present invention is particularly (but not exclusively) suitable for use with metal cans for packaging foodstuffs. A second aspect of the present invention relates to a reinforcing support (14) for locating over the diaphragm when used to seal an access opening of a container body. A third aspect of the present invention relates to a spoon (26) suitable for use with a container comprising the diaphragm.
Patent CA-2663910-A1 (CA)
Inventor: EDGE STEPHEN
IPC: H04L45/741
Filed: 2007-10-10
Abstract: Techniques for supporting network-initiated location services for a terminal are described. A location server may not be able to reach the terminal in a normal manner in certain operating scenarios. The terminal may perform registration with the location server if the terminal determines that it may not be reachable by the location server in the normal manner. For the registration, the terminal may identify itself to the location server, instigate mutual authentication of the terminal and the location server, and provide an Internet Protocol (IP) address of the terminal to the location server. The terminal may perform registration with the location server whenever the IP address changes and/or periodically whenever a timer expires. The terminal may set the timer to a value received from the location server. The location server may use the IP address to send messages to the terminal for network-initiated location services.
Patent CA-2666291-A1 (CA)
Title: Downhole depth computation methods and related system
Inventor: CRESSWELL GARY
IPC: E21B47/04
Filed: 2007-09-20
Abstract: A method for determining depth in a wellbore uses inertial navigation in conjunction with a database having one or more measured parameters correlated with depth. The measured parameter may be the lengths of stands (14) forming a drill string, prior survey data relating to a naturally occurring feature such as formation lithology, or data relating to a human made feature such as collars in a casing string. The downhole processor (24) may use accelerometer measurements to calculate a measured depth of a BHA (24) and access the database to retrieve a predicted depth that corresponds with one or more sensor measurements (e.g., motion indicating the addition of a stand to a drill string). Thereafter, if the downhole processor determines that the predicted depth is in agreement with the calculated depth, the processor stores the predicted depth and / or associates the predicted depth with directional surveys taken along the wellbore.
Patent CA-2666666-A1 (CA)
Title: Fluorescent resin composition and solar battery module using the same
Inventor: KANESATO MASATOSHI
IPC: C09K11/06
Filed: 2006-10-18
Abstract: This invention provides an organic rare earth metal complex, which emits fluorescence with a wavelength in the range of 550 to 900 nm, particularly a fluorescent resin composition comprising an ethylene-vinyl acetate copolymer containing 0.01 to 10% by mass of an organic rare earth metal complex represented by general formula wherein R represents an aliphatic or aromatic hydrocarbon group; Ln represents a rare earth metal; A represents group -CH=CH-; and n is 0 or 1. There are also provided a solar battery module using the fluorescent resin composition as a sealing material between a front cover and a crystalline silicon cell, and a solar battery with high conversion efficiency.
Patent CA-2668375-A1 (CA)
Title: Composition for cartilage formation or repair comprising a nell based product
Inventor: WU BEN
IPC: A61F2/44
Filed: 2007-11-05
Abstract: Provided herein is a composition for cartilage formation or regeneration.
Patent CA-2668781-A1 (CA)
Inventor: QUIDANT SYLVAIN
IPC: B28B7/06
Filed: 2007-10-30
Abstract: A production process includes providing an envelope and a mould, introducing the material to be moulded in the mould, placing the mould in the envelope, creating a low pressure in the envelope, and deforming the mould.
Patent CA-2669733-A1 (CA)
Title: Device manufactured by room-temperature bonding, device manufacturing method, and room-temperature bonding apparatus
Inventor: IDE KENSUKE
IPC: B81C3/00
Filed: 2007-05-30
Abstract: An intermediate member inducing a junction strength is provided at an interface of first substrate and second substrate, and multiple metal elements are incorporated in the layer of the intermediate member. The ratio of presence of the multiple metal elements based on the interfacial elements is 0.07 or higher attained by operating parameter at sputtering. In this manner, substrates of a poorly joinable material (for example, substrates of SiO2 material) can be joined together by cold junction at a practical junction strength to thereby obtain a device.
Patent CA-2670132-A1 (CA)
Inventor: FERRY STEVEN J
IPC: A61K6/896
Filed: 2007-11-20
Abstract: Embodiments of the inventon include a system comprising: an Acetoxy curable silicone Binder ; and an active agent blended with the silicone binder, effective for one or more of radiopacification, lubricity, elution of a secondary compound such as a drug, echogenic properties, thermal or electrically insulative properties or chemical indicators wherein the silicone binder effectiveness is not substantially changed by the active agent.
Patent CA-2671747-A1 (CA)
Inventor: JOHNSON EDGAR WAYNE JR
IPC: A23L33/15
Filed: 2007-12-06
Abstract: The invention provides compositions and methods for preventing and treating osteochondrosis, lameness, and leg weakness by administration of supplemental boron and vitamin C containing compounds to animals and humans. The supplemental boron and vitamin C containing compounds are provided in animal feed compositions or as supplements for animal feed. Also provided by this invention are animal feed compositions that are supplemented with boron and vitamin C containing compounds and which have reduced phosphorus content. The invention also provides a method for decreasing the amount of phosphorus excreted by an animal, a method of increasing the efficiency of absorption of phosphorus by an animal, a method of reducing environmental phosphorus pollution by administering supplemental boron and vitamin C to the animal. The invention also provides a method of reducing pre-weaning mortality in an animal by feeding pregnant, nursing or lactating animals by administering supplemental boron and vitamin C containing compounds.
Patent CA-2672056-A1 (CA)
Inventor: JOHANSSON CHRISTER
IPC: B66C13/46
Filed: 2007-12-21
Abstract: A device, method and system for automatic calibration of a container crane, said container crane being controlled by a system comprising a first sensor (LPS) and/or a second sensor (TPS). In one aspect the invention discloses a calibration rig (1) arranged in a fixed position and comprising a plurality of markers, each arranged at a known and fixed position and distance relative to one another. The markers may comprise a first marker with a first visual appearance, or active marker (5) and/or a second marker with a second visual appearance, or passive marker (6). The active marker is preferably a illumination source, such as an IR source. A method for calibrating a container crane using the calibration device and a container control system comprising the calibration device and one or more computer programs are also described.
Patent CA-2673778-A1 (CA)
Inventor: PECEN MARK E
IPC: H04L47/36
Filed: 2007-06-08
Abstract: A mobile communication device has a wireless transceiver and one or more processors for communicating data in a wireless communication system. The one or more processors are operative to receive a plurality of data packets of varying payload size in a queue; associate one or more of the data packets from the queue into a group, such that a total size of the group is at or near a maximum transmissible unit (MTU) size of a data frame; cause the one or more data packets associated into the group to be formatted into the data frame for data transmission via the wireless transceiver; and repeat, for a plurality of data frames, the associating and formatting, for communicating the data via the wireless transceiver in the wireless communication system. By associating the data packets into groups having the MTU size, data throughput of the data transmission is increased. Preferably, the one or more processors are further operative to rearrange an ordered sequence of the data packets from the queue to better achieve the MTU size for each data frame.
Patent CA-2674622-A1 (CA)
Inventor: MEIER NICOLE
IPC: A61Q5/12
Filed: 2008-01-31
Abstract: The present invention relates to compositions, comprising at least one polymer a) having cationic and/or catiogenic groups and a molecular weight Mw in the range of 10,000 to 5 million, and at least one polymer b), which was produced in the presence of polymer a).
Patent CA-2675580-A1 (CA)
Title: Stud with lengthwise indented ribs and method
Inventor: BODNAR EREST R
IPC: F16S3/00
Filed: 2007-01-12
Abstract: A steel stud member (10) for use in supporting structures and having reduced thickness as compared with conventional studs, and having a web (12) having side edges , flanges (14) and (16) on the side edges, formed at angles to the web, the web and the flanges enclosing inside surfaces , and having outside surfaces for mounting structure, and plurality of narrow indented longitudinal ribs (20) formed in the flanges, and in the web, indented inwardly from the outside to the inside of the flanges , providing greater load bearing capacity for a given gauge of steel. Also disclosed is a method of making such a steel member.
Patent CA-2677360-A1 (CA)
Title: Pivoting system for a chair
Inventor: SWITZENY KURT
IPC: B61B12/00
Filed: 2009-09-01
Abstract: The seat surface (10) of a chair (1) of a chair lift can be pivoted with the aid of a pivot mechanism (17).  Thus, the seat surface can, while a passenger is sitting thereon, be pivoted in such a way that it extends so as to descend, or descend more markedly, toward the rear edge (13) of the seat part (31).  Passengers enter automatically, and independently of their size and sitting position on the chair (1), into a stronger, stable back position, thereby reliably counteracting slipping in the direction of the front edge (14) of the seat part (31) and thus slipping--through between the seat surface (10) and transverse hoop.
Patent CA-2680803-A1 (CA)
Title: Derives de la classe des hydroxyquinoleines aminees pour le traitement de cancers
Inventor: KRAUS JEAN-LOUIS
IPC: C07D215/20
Filed: 2008-03-25
Abstract: La présente invention se rapporte à des composés de type hydroxyquinoléin es aminées présentant une capacité à empêcher la migration de métastases ou de cellules tumorales. De tels composés sont utiles pour le traitement de ca ncers.
Patent CA-2682472-A1 (CA)
Inventor: MEHTA SUNIL
IPC: C12N1/00
Filed: 2008-03-28
Abstract: The invention provides a genetic screening method for identifying a transfected cell expressing the polypeptide of interest. The methods allows for high throughput screening of recombinant cells for elevated levels of expression of the polypeptide of interest using methylcellulose comprising fluorescent protein A or G to improve detection and cloning. The invention also provides capture media, formulations and methods of making and using thereof.
Patent CA-2684635-A1 (CA)
Title: Non-fried apple food products and processes for their preparation
Inventor: RUPASINGHE HANDUNKUTTI PATHIRANNEHALAGE VASANTHA
IPC: A23B7/022
Filed: 2009-10-16
Abstract: The present disclosure relates to value-added non-fried, crispy apple food products and a consumer-friendly process for manufacturing these products that does not use deep-frying in oil.
Patent CA-2686644-A1 (CA)
Title: Cleaning supplies caddy
Inventor: ALLAN SCOTT W
IPC: A47L13/51
Filed: 2009-11-30
Abstract: A cleaning supplies caddy for holding a number of cleaning supplies. The caddy includes a base for supporting the cleaning supplies and a cover adapted to fit on the base having one or more cover walls at least partially defining a cover cavity therein in which the cleaning supplies are receivable. The base includes one or more base securing elements, and the cover has one or more cover securing elements, for cooperating with the base securing element(s) to secure the base and the cover together.
Patent CA-2688805-A1 (CA)
Title: Method and apparatus for sorting heterogeneous material
Inventor: GREEN JOHN F
IPC: B07C5/344
Filed: 2009-11-17
Abstract: A system is provided for the identification and separation of heterogeneous material, the system comprising: a hyperspectral identification system for capturing spectra of material; a computer receiving and analyzing data from the hyperspectral identification system and selecting desired materials from the heterogeneous materials; and an ejection system, whereby the desired materials are ejected from the system.
Patent CA-2690400-A1 (CA)
Inventor: HALL DAVID B
IPC: G02F1/01
Filed: 2008-07-22
Abstract: A method for balancing the optical intensity of a first ON state and a second ON state of an electro-optic switch having an RF input port and a DC port, wherein the application of a positive RF voltage results in the first ON state of the electro-optic switch and the application of a negative RF voltage results in the second ON  state of the electro-optic switch, wherein the absolute value of the negative RF voltage associated with the. second ON state is approximately equal to the positive RF voltage associated with the first ON 1 state, and balancing the optical intensity of the first ON  state and the second ON state by adjusting a voltage applied to the DC port to obtain minimum optical transmission in the OFF state of the electro-optic switch.
Patent CA-2691993-A1 (CA)
Inventor: KRAMER ULRICH
IPC: G10L19/14
Filed: 2008-06-05
Abstract: An audio encoder for encod-ing an audio signal includes an impulse extrac-tor (10) for extracting an impulse-like portion from the audio signal. This impulse-like por-tion is encoded and forwarded to an output in-terface (22). Furthermore, the audio encoder includes a signal encoder (16) which encodes a residual signal derived from the original au-dio signal so that the impulse-like portion is re-duced or eliminated in the residual audio signal.  The output interface (22) forwards both, the en-coded signals, i.e., the encoded impulse signal (12) and the encoded residual signal (20) for transmission or storage. On the decoder-side, both signal portions are separately decoded and then combined to obtain a decoded audio sig-nal.
Patent CA-2692229-A1 (CA)
Inventor: KULKARNI ARUN
IPC: F25B49/00
Filed: 2010-03-03
Abstract: In Heat pipes, thermoelectric module boils a refrigerant in a closed container called: boiler. The evporating refrigerant passes through a natural convection condenser. The condenser subtracts heat from the refrigerant and changes its vapour phase into liquid. This liquid refrigerant returns to the boiler, Then, the process repeats its self.
Patent CA-2694459-A1 (CA)
Title: Duodenal eating sensor
Inventor: GROSS YOSSI
IPC: A61N1/18
Filed: 2008-07-24
Abstract: Apparatus (21) is described including a sensing electrode (22) that detects electrical activity of a duodenum (26) of a subject. The apparatus (21) includes a control unit (20) configured to facilitate a treatment of the subject responsively to the detected electrical activity. Other embodiments are also described.
Patent CA-2695337-A1 (CA)
Inventor: DE BELLE IAN
IPC: A61P31/18
Filed: 2010-03-04
Abstract: Described are methods and compositions for preventing and/or treating HIV  infection, as well as in vitro and in vivo methods of inhibiting HIV replication, inhibiting HIV viral transcription, inhibiting the viral Tat protein, and inhibiting HIV LTR  expression. The methods involve administering a TOE1 polypeptide, fragment or deletion mutant thereof, either to a subject in need of treatment or to a cell infected with an HIV  virus. Compositions may comprise the described polypeptide, or a polynucleotide encoding same.
Patent CA-2699175-A1 (CA)
Inventor: ANGELLE JEREMY R
IPC: E21B19/07
Filed: 2008-08-28
Abstract: One embodiment provides an adjustable guide (10a) to steer the end (90) of a pipe string (88) into position to be engaged and supported by a pipe gripping apparatus such as, for example, an externally gripping elevator assembly (10). The adjustable guide (10a) may comprise a plurality of distributed guide inserts (30), each having a sloped surface (30A) to engage a pipe end (90). Another embodiment provides an adjustable guide (60a) to steer a pipe connection into position to pass through a spider (60). The guide inserts (30, 80) of an adjustable guide may be controllably positionable to together form a guide that is concentric with the bore of the tapered bowl of an elevator assembly or a spider. One embodiment comprises a guide insert retainer (11) having a plurality of channels (28), each slidably receiving a guide insert (30) and positionable by rotation of a threaded shaft (40).
Patent CA-2699414-A1 (CA)
Inventor: HANES VLADIMIR
IPC: A61P9/14
Filed: 2008-09-11
Abstract: The invention relates to a method for the treatment of vasomotor symptoms comprising the administration of a therapeutically effective amount of flibanserin.
Patent CA-2699784-A1 (CA)
Inventor: ANSELMO MARK
IPC: B01F33/40
Filed: 2008-09-10
Abstract: A catalyst loading system comprising: a vessel comprising at least one gas distribution nozzle at or near the bottom of the vessel, a top fluid distributor located at or near the top of the vessel, a catalyst inlet through which catalyst is introduced into the vessel, a first contact point at which catalyst introduced into the vessel first contacts the contents of the vessel, and a discharge outlet whereby catalyst exits the vessel. Methods of preparing catalyst slurry for introduction into a downstream reactor or in-situ activation within the vessel utilizing the catalyst loading system are also disclosed.
Patent CA-2700946-A1 (CA)
Inventor: MORAES CHRISTOPHER
IPC: C12M1/00
Filed: 2008-09-29
Abstract: The present invention details the design and operation of a miniaturized device array in which a range of simultaneous mechanical forces are produced by a single external pressure source. The invention is primarily embodied in a microfabricated device arrays designed to rapidly probe biological cell response to various combinations of mechanical, chemical and extra-cellular matrix parameters in a high-throughput fashion.
Patent CA-2702414-A1 (CA)
Inventor: KOMP CAROLA
IPC: C11D1/72
Filed: 2008-09-30
Abstract: The invention relates to an aqueous alkaline cleaning composition for cleaning metal surfaces, containing at least one non-ionic surfactant having demulsifying action and based on ethoxylated alkyl alcohols having one or two alkyl groups, each comprising an average of 7.5 to 16.5 carbon atoms, and an average of 5.5 to 18.5 EO groups per alkyl group, and comprising an end group closure or two end group closures, of which at least one end group closure is an isopropyl, isobutyl, tertiary butyl and/or benzyl group, wherein the surfactant is not propoxylated.
Patent CA-2702655-A1 (CA)
Inventor: NEUFELD GERA
IPC: A61P35/00
Filed: 2008-10-02
Abstract: A method of selecting a semaphorin for treating cancer in a subject is disclosed. The method comprises determining an expression of a semaphorin receptor on tumor cells of a tumor sample of the subject wherein an amount of the semaphorin receptor is indicative of the semaphorin suitable for treating the cancer in the subject. Methods of treating angiogenesis, kits for treating cancer and pharmaceutical compositions comprising semaphorins are also disclosed.