baber/WOPTO huggingface dataset:
Patent CA-2598848-A1 (CA)
Inventor: BALLENTINE FRANKLYN A
IPC: C01F7/148
Filed: 2006-01-25
Abstract: A method and composition for flocculation and separation of suspended solids from an industrial process stream containing suspended solids is provided. The method includes the steps of adding to the stream a water-in-oil-in-water emulsion polymer in an amount effective to flocculate the suspended solids and separating the flocculated solids therefrom. The composition is a water-in-oil-in-water emulsion of a water-soluble polymer in which the continuous phase is an aqueous solution of a water-soluble salt.
Patent CA-2602256-A1 (CA)
Title: Method and apparatus for enhancing signal-to-noise ratio of position location measurements
Inventor: SOLIMAN SAMIR S
IPC: H04B1/707
Filed: 2006-03-27
Abstract: For generating and use of a position location reference signal that allows a receiver to receive position location signals from relatively weak signal generators when in the presence of a strong signal source, near-far problem.  The position location reference signals from multiple sources can be synchronized to be transmitted within a scheduled time slot during which signal source can configure a transmission that includes a media access control address that corresponds to a value reserved for position location signals. Each signal source also configures the transmission to include a position location reference signal that corresponds to the signal source which is positioned to occur at a time within the data portion of the scheduled time slot, which has a plurality of sub-slots and each source will send a position location signal in a sub-slot and will not send in the others .
Patent CA-2603074-A1 (CA)
Inventor: GIBBS CHRISTOPHER DAVID
IPC: C11D3/00
Filed: 2006-04-12
Abstract: The present invention relates to use of a compound for promoting antiredeposition during laundering of a textile fabric, in which the compound is a polymer comprising a polysaccharide backbone substituted by one or more groups -L-R1, where L represents an ester, amide or ether linkage and R1 represents an anionic alkyl group or a salt thereof, which has a degree of substitution of from 0.005 to 1 and a degree of biodegradation of at least 60%  in 28 days. The use of such polymers in the manufacture of a laundry cleaning composition is also provided as well as laundry cleaning compositions containing such polymers.
Patent CA-2603605-A1 (CA)
Inventor: ANTOVICH ZACHARY
IPC: C12Q1/68
Filed: 2006-04-07
Abstract: L'invention concerne une méthode améliorée de génotypage amélioré des loci de HLA par PCR.
Patent CA-2604284-A1 (CA)
Title: Protein kinase inhibitors
Inventor: BEARSS DAVID J
IPC: A61K31/519
Filed: 2006-04-28
Abstract: Protein kinase inhibitors are disclosed having utility in the treatment of protein kinase-mediated diseases and conditions, such as cancer. The compounds of this invention have the structure (I) including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, X, Z, L2 and w are as defined herein. Also disclosed are compositions containing a compound of this invention, as well as methods relating to the use thereof.
Patent CA-2604488-A1 (CA)
Title: Formulations and process for production of bordetella bronchiseptica p68 antigen and vaccines
Inventor: KREBS RICHARD LEE
IPC: A61K39/39
Filed: 2006-03-28
Abstract: The present invention comprises new formulations and a process for making such formulations for vaccine compositions comprising a Bordetella bronchiseptica p68 antigen.
Patent CA-2608477-A1 (CA)
Title: Device for vessel
Inventor: ROMSDAL HAKON OLE
IPC: B62M27/00
Filed: 2007-10-25
Abstract: A manual propulsion system for a vessel comprising a frame (12) and means (14, 14a, 19a, 19b) which are arranged to float, glide or roll on a substrate (50, 50a, 50b), charac-terized by the propulsion system including at least one push pole (6) which is connected to the frame (12) by means of a pivoted knee joint (5a) and a pivoted frame joint (4) and an interposed linking bar (5), the at least one push pole (6) being arranged to provide, by a pivoting of the linking bar (5) from an approximately vertical position in the direction of a horizontal position, a movement directed slopingly down-wards towards the substrate (50, 50a, 50b).
Patent CA-2608518-A1 (CA)
Inventor: GUTTERES PETER
IPC: A63F13/46
Filed: 2007-10-29
Abstract: A video game system includes a game that requires the multiple input of a single input device to provide a series of timed input signals relative to a start signal. The relative time of the input signal determines the result of a heat and the combined results of a series of heats provide game score. The game has a fast learning curve in combination with a player skill level that is not necessarily controlling. The game is based on timed player input that are sensitive about the optimal values to include a random or luck factor about the optimal values. In a preferred embodiment the game is a race theme game and requires the player to input shift signals. In a preferred embodiment of the game different levels are provided and points are awarded based on performance relative to a standard and relative to a variable standard determined by the player's performance in an earlier level.
Patent CA-2608882-A1 (CA)
Title: Water-soluble, liquid-containing pouch
Inventor: GUALCO LORENZO MATTEO PIERRE
IPC: C11D17/04
Filed: 2006-05-31
Abstract: A water-soluble pouch containing a liquid composition wherein the water-soluble pouch is made from a film comprising a co-polymer of vinyl alcohol and a carboxylic acid, wherein the liquid composition contained within said pouch comprises at least one dissolved ionic component selected from the group consisting of carboxylates, phosphonates, and mixtures thereof, and from 5% to 15 % by weight of the liquid composition of water, and wherein said pouch is processed using a vacuum formed, horizontal form-fill-seal process.
Patent CA-2608954-A1 (CA)
Inventor: OBERHAUS GEOFFREY LUTHER
IPC: D06F33/57
Filed: 2006-06-30
Abstract: A fabric article treating device (5) for dispensing benefit composition to a fabric article treating appliance. The device includes a housing (15) which contains a reservoir (20) , an energy harvesting system (70), an energy storing device (25), a fluid handling system (50) and a control unit (30). The reservoir contains a benefit composition. The control unit is adapted to control dispensing of benefit composition from the device utilizing the fluid handling system. The energy harvesting system is adapted to convert mechanical or thermal energy into electrical energy.
Patent CA-2609790-A1 (CA)
Title: Depolymerized polysaccharide-based hydrogel adhesive and methods of use thereof
Inventor: BEN-ZION OMRI
IPC: A61K9/00
Filed: 2006-02-14
Abstract: The present invention provides novel polysaccharide-based adhesive hydrogel compositions useful for wound healing and topical and transdermal delivery of therapeutic and cosmetic agents, methods of preparation and uses thereof. The hydrogel comprises modified polysaccharides, which bestow superior cohesion and adhesiveness to the hydrogel. The present invention further provides methods and a device useful for the testing the adhesive properties of hydrogels.
Patent CA-2616123-A1 (CA)
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: B65D51/28
Filed: 2006-07-27
Abstract: A closure assembly has a closure cap (2) adapted to be fitted to the neck of a container to close the container. The cap (2) has an upper wall (4) and a cylindrical skirt (5) depending therefrom. A reservoir (7) is formed on the underside of the upper wall (4) radially within the skirt (5) and has a dispensing opening (9). A sealing member (3) is fitted into the closure cap (2) to close the dispensing opening in the reservoir. When the assembly is fitted to the container the seal- ing member fits into the neck of the container with an interference fit such that when the closure cap (2) is removed from the container, the sealing member (3) remains held within the neck of the container and is separated from the closure cap so that the dispensing opening is opened and material contained therein is dispensed into the con- tainer.
Patent CA-2618447-A1 (CA)
Inventor: LEIGH STEVE
IPC: C07C49/653
Filed: 2006-08-15
Abstract: This invention describes previously undisclosed mixtures of specific crystal forms of astaxanthin and the individual crystal forms designated crystal Form I and II together with methods for preparing said crystal Forms. Methods for preparing nutritional dosage forms comprising said novel astaxanthin crystal forms for the life science industry are also disclosed.
Patent CA-2620604-A1 (CA)
Inventor: SAMBHWANI SHARAD DEEPAK
IPC: H04W36/18
Filed: 2006-08-25
Abstract: Systems and methodologies are described that facilitate supporting uplink soft handoff in a UMTS TDD wireless communication environment. A virtual active set (VAS) for each user device can be generated at the network side of the communication environment, and sectors listed in each VAS can be informed of their respective listings. Sectors in a user device's VAS can be provided with a scrambling code and resource assignments from a nominal sector serving the user device, which information can be employed to attempt to receive and demodulate uplink signals from the user device at all base stations in the VAS  thereof. Additionally, such resources can be employed to transmit power control and reverse activity commands to the user device on the downlink.
Patent CA-2620845-A1 (CA)
Inventor: FLAHERTY ROBERT C
IPC: C09J7/35
Filed: 2006-08-31
Abstract: A thermal laminating film is provided that has superior intrusion resistance that is well suited to addressing security and anti-counterfeiting needs. The film includes a polymer substrate and an adhesive system with a polymer component having a Vicat softening point temperature that is close to a glass transition temperature of the polymeric substrate, which typically is not greater than about 95~C.
Patent CA-2620954-A1 (CA)
Title: Vessel sealing instrument with electrical cutting mechanism
Inventor: COUTURE GARY M
IPC: A61B18/14
Filed: 2008-02-12
Abstract: An end effector assembly for use with an instrument for sealing vessels and cutting vessels includes a pair of opposing first and second jaw members which are movable relative to one another from a first spaced apart position to a second position for grasping tissue therebetween. Each jaw member includes an electrically conductive tissue contacting surface connected to an electrosurgical energy source. At least one of the jaw members includes an electrically conductive cutting element disposed within an insulator defined in the jaw member. At least one channel is included in the insulator which is configured to deliver fluid between the jaw members.
Patent CA-2622767-A1 (CA)
Title: Apparatus for interconnecting multiple devices to a synchronous device
Inventor: MURPHY DAVID
IPC: H04L12/50
Filed: 2006-09-15
Abstract: An interconnect structure is disclosed comprising a collection of input ports, a collection of output ports, and a switching element. Data enters the switching element only at specific data entry times. The interconnect structure includes a collection of synchronizing elements. Data in the form of packets enter the input ports in an asynchronous fashion. The data packets pass from the input ports to the synchronizing units. The data exits the synchronizing units and enters the switching element with each packet arriving at the switching element at a specific data entry time.
Patent CA-2623932-A1 (CA)
Inventor: STOOKEY GEORGE K
IPC: A23K20/195
Filed: 2006-10-11
Abstract: The present invention provides methods to improve the dental health of an animal, comprising inhibiting dental plaque and calculus on the teeth of a dental plaque- and calculus-forming animal, comprising contacting said teeth with a food product comprising an amount of an antimicrobial agent effective to inhibit dental plaque and inhibit the development of gingivitis in the oral soft tissue of said animal, and with or without an acidulent amount of phosphoric acid, and an amount of a polycarboxylic acid sequestering agent effective to inhibit dental calculus.
Patent CA-2627170-A1 (CA)
Title: Low permeability thermoplastic elastomer composition
Inventor: TSOU ANDY HAISHUNG
IPC: B60C1/00
Filed: 2005-10-27
Abstract: A thermoplastic elastomer composition possessing superior air impermeability, excellent durability and flexibility. In particular, the composition includes (A) at least one halogenated isobutylene-containing elastomer; and (B) at least one nylon resin having a melting point of about 170 ~C to about 260 ~C;  and (C) a low molecular weight polymeric nylon plasticizer; wherein: (1) the at least one elastomer is present as a dispersed phase of small vulcanized particles in a continuous nylon phase; and (2) the elastomer particles are formed by dynamic vulcanization. Use of a low molecular weight nylon plasticizer provides for improved mixing and rubber dispersion while retaining the high levels of impermeability achievable by the use of nylon resin and halogenated isobutylene-containing elastomer in a dynamically vulcanized composition. Such compositions are particularly useful in applications such as tire innerliners and barrier films or layers as well as hoses.
Patent CA-2627951-A1 (CA)
Inventor: REKHI GURVINDER
IPC: A61K9/22
Filed: 2006-10-26
Abstract: The invention relates to a controlled release composition comprising a combination of isosorbide dinitrate and hydralazine, such as hydralazine hydrochloride, that in operation delivers the drug in a pulsed or multi-modal manner for the treatment of angina, ischaemic heart disease, arterial hypertension and related disease conditions. Preferably, the isosorbide dinitrate and hydralazine hydrochloride can be released from the dosage form in an erodable, diffusion and/or osmotic-controlled release profile.
Patent CA-2628934-A1 (CA)
Title: Tetrahydroindole derivatives for treatment of alzheimer's disease
Inventor: MCIVER EDWARD GILES
IPC: C07D405/04
Filed: 2006-11-03
Abstract: Tetrahydroindole derivatives of formula (I): are disclosed. These compounds modulate the activity of gamma-secretase and hence find use in treatment or prevention of Alzheimer's disease.
Patent CA-2630179-A1 (CA)
Inventor: ADAMS NEIL P
IPC: H04W88/06
Filed: 2008-04-29
Abstract: A communications device includes multiple data transceivers, each configured for communication via a respective communication transport mode. The communication device has one or more data packets which are associated with one of the communication transport modes. The handheld communication device transmits or receives the data packet(s) via the data transceiver that is configured for communication with the corresponding communication transport mode. A user-indication of the communication transport mode of the data packet(s) is provided in accordance with the data transceiver that communicates the data packet(s). The user indication is provided on a per- data packet basis, substantially contemporaneously with the communication of the data packet(s) via the one data transceiver.
Patent CA-2630729-A1 (CA)
Inventor: THARP CLYDE N
IPC: B65C11/00
Filed: 2008-05-07
Abstract: There is disclosed a hand-held portable labeler and labeling method that enables the label web supply to be quickly threaded into the labeler. The path of the carrier web for the labels from the nip of the print head and platen roll, about the delaminator, into the nip between the platen roll and a pressure roll, and out of the labeler is short and the pressure roll is widely separable from the platen roll to facilitate threading.
Patent CA-2632402-A1 (CA)
Title: Treatment of epstein-barr virus-associated diseases
Inventor: MOSS DENIS JAMES
IPC: C12N15/34
Filed: 2006-12-06
Abstract: The present invention relates to a vaccine for the treatment or prevention of an EBV-associated disease in a subject, wherein said vaccine comprises a synthetic polypeptide comprising a plurality of different segments of at least one parent EBV polypeptide, and wherein the segments are linked together in a different relationship relative to their linkage in the at least one parent EBV polypeptide.
Patent CA-2632595-A1 (CA)
Inventor: BINGAMAN DAVID P
IPC: A61P27/02
Filed: 2006-12-19
Abstract: RNA interference is provided for inhibition of HIFlA mRNA expression for treating patients with ocular angiogenesis, particularly for treating retinal edema, diabetic retinopathy, sequela associated with retinal ischemia, posterior segment neovascularization (PSNV), and neovascular glaucoma, and for treating patients at risk of developing such conditions.
Patent CA-2632913-A1 (CA)
Title: Procede de fabrication d'un fuselage d'aeronef en materiau composite
Inventor: CACCIAGUERRA BRUNO
IPC: B64C1/12
Filed: 2006-12-19
Abstract: Procédé de fabrication d'un fuselage d'aéronef en matériau composite L'invention concerne un procédé de fabrication d'un fuselage d'aéronef comportant une ossature interne (1 ) entourée d'une peau externe (10) en matériau composite, dans lequel l'ossature interne constitue au moins partiellement un moule (4) de fabrication et/ou le support dudit moule de la peau externe en matériau composite. L'invention concerne également un fuselage d'aéronef réalisé selon ce procédé.
Patent CA-2633810-A1 (CA)
Title: Method and apparatus for managing connection identifiers in a multi-hop relay wireless access communication system
Inventor: LEE SUNG-JIN
IPC: H04W88/04
Filed: 2007-01-03
Abstract: A CID management method and apparatus in a multi-hop relay BWA communication system are provided. A BS  combines data destined for an RS and data to be relayed to an MS via the RS in a payload, distinguishing the data by CIDs, attaches a relay CID to the payload, and sends the payload with the relay CID to the RS. Among the data of the payload, the RS processes its data and relays to the MS the data destined for the MS by distinguishing them by the CIDs.
Patent CA-2634891-A1 (CA)
Title: A medical device suitable for treating reflux from a stomach to an oesophagus
Inventor: DEVERY DONAL
IPC: A61F2/04
Filed: 2006-12-22
Abstract: A medical treatment device (200), for treating reflux from a stomach (201) to an oesophagus (202) and for delivering a therapeutic agent to an inner surface of the oesophagus (202), comprises a valve member (203), a lining member (204), and a support member (205). The valve member (203) is movable between a closed configuration and an open configuration, in which the valve member (203) facilitates passage of material between the oesophagus (202) and the stomach (201). The valve member (203) is biased towards the closed configuration and gradually moves over a period of 4 to 10 sees from the open configuration to the closed configuration. The support member (205) supports the device (200) relative to the oesophagus (202) and the stomach (201). The lining member (204) lines part of the inner surface of the oesophagus (202) for delivery of a therapeutic agent to the oesophagus (202).
Patent CA-2634927-A1 (CA)
Title: Fuel cell system
Inventor: ARAKI YASUSHI
IPC: H01M8/10
Filed: 2007-03-30
Abstract: To provide a fuel cell system of dead end type capable of generating power with high efficiency. A fuel cell system 1 has a fuel cell 2 and pressure controlling means 9 that controls the pressure of a fuel gas. The fuel cell 2 is operated in a state where a channel 10 for a fuel off-gas is closed. When a predetermined time elapses, the channel 10 is opened for purging.  The pressure controlling means 9 sets the pressure of the fuel gas at P1 from a point in time immediately after purging to a time t1 and sets the pressure of the fuel gas at P2, which is higher than P1, when the time t1 elapses.
Patent CA-2637983-A1 (CA)
Inventor: POPPE TOBIAS
IPC: H04L9/00
Filed: 2008-07-16
Abstract: A method and system for communicating packetized audio or audio-visual communications over a data communications network is disclosed. Packets meeting a predetermined criterion are identified and bypass integrity protection.  Integrity protection is applied to all other packets
Patent CA-2640669-A1 (CA)
Title: System for collecting billable information in a group communication system
Inventor: KALANTRI SACCHINDRAKUMAR GOPIKISAN
IPC: G06Q30/00
Filed: 2007-02-27
Abstract: Systems and methods are provided for collecting and managing billable information in a group communication system such as a push-to-talk (PTT) dispatch system. A local node collects the billable event data associated with the group communication and stores it in a flat file database. The billable event data is forwarded from the local node to a centralized node in accordance with a forwarding scheme where it is stored in a more robust relational database.
Patent CA-2642302-A1 (CA)
Inventor: VALLEE GEOFFROI
IPC: B01D35/02
Filed: 2007-03-06
Abstract: L'invention concerne un appareil de traitement de déchets fluides gras comprenant une entrée de fluide qui reçoit les déchets fluides, et un mécanisme de filtration des déchets situé en aval de l'entrée de fluide ; le mécanisme de filtration des déchets est conçu pour retenir au moins une partie des particules contenues dans les déchets fluides. L'appareil comprend de plus un compartiment configuré pour recevoir une formulation de traitement des graisses à libération lente. L'appareil comprend aussi une sortie de fluide positionnée en aval du compartiment. De plus, le compartiment est positionné dans un chemin d'écoulement défini entre l'entrée de fluide et la sortie de fluide de manière à être en contact avec les déchets fluides.
Patent CA-2642884-A1 (CA)
Title: Method and apparatus for interrogating an electronic component
Inventor: SELLATHAMBY CHRISTOPHER
IPC: H02J17/00
Filed: 2007-03-06
Abstract: A method and apparatus for interrogating an electronic component (20), includes a body (18 or 102) having an interface (10, 24, 108 or 154) for an interrogating device (48/50 or 106) to use as a conduit in reliably performing multiple discrete interrogations of the electronic component (20) without the interrogating device physically touching the electronic component (20).
Patent CA-2643910-A1 (CA)
Inventor: LADING LARS
IPC: A61B5/053
Filed: 2007-02-28
Abstract: The present invention relates to a method and dressing for detecting detachment of the dressing, which is applied to a surface of an at least partly electrically conductive object. The dressing comprises an adhesive for attaching the dressing to the electrically conductive object and at least two electrodes arranged in a distance from the electrically conductive object. A voltage is applied to the first and second electrode establishing an electrical circuit comprising a first capacitor between the first electrode and the electrically conductive object and a second capacitor between the second electrode and the electrically conductive object. Changes of the capacitance between at least one of the first and the second electrode and the electrically conductive object are detected, and an alarm is activated when the changes of the capacitance reach a predetermined value. This advantageously provides a method whereby a leak can be detected quickly.
Patent CA-2644863-A1 (CA)
Inventor: TRIACHINI GIANSANTE ODINO
IPC: B02C23/00
Filed: 2008-11-25
Abstract: A control apparatus, particularly for roller mills in plants for milling food products, including a probe device which is inserted in a container of a product to be fed to a pair of milling rollers by feed rollers. The device includes a reference probe, which is always immersed in the product and measures a reference capacitance value, and a level probe, which measures a variation of the capacitance of the product related to the variation of the level of the product. The reference capacitance value and the capacitance variation are used by a control means to actuate the rollers The probe device is pre-calibrated in factory so as to be able to adapt automatically to the variations of the characteristics of the product to be fed to the rollers.