baber/WOPTO huggingface dataset:
Patent CA-2568584-A1 (CA)
Title: Transaction processing with core and distributor processor implementations
Inventor: HAHN-CARLSON DEAN W
IPC: G06Q20/00
Filed: 2005-06-09
Abstract: Transaction processing for distributor-based transactions is facilitated.  According to an example embodiment of the present invention, a transaction management approach involves the processing of aspects of a transaction between contracting parties using transaction rules associated with an administrator and at least one distributor sponsoring the transaction. In some applications, the administrator finances the transaction. Fees are assessed as a function of the transaction processing on behalf of the administrator and, in come instances, the distributor.
Patent CA-2571091-A1 (CA)
Inventor: KOPP MARTIN
IPC: G01N27/447
Filed: 2006-12-13
Abstract: An electrophoresis assembly or disposable device for the separation of a complex protein sample, using two dimensional gel electrophoresis comprises a carrier such as a film or foil or glass plate (5) with an area for the first dimension gel strip (7) and an area (16) for the second dimension gel, where said two areas are directly in contact with each other. The assembly or device further comprises a two component main body made of a hard component (3) and a thin and flexible soft component layer (11) at a variable distance from the carrier (5) which body further comprises at least one slit or opening for external actuation of at least one valve (9, 10) where said valve is represented by said soft component material in correspondence of said at least one slit.
Patent CA-2573112-A1 (CA)
Title: Methods and compositions for the detection of ovarian cancer
Inventor: VENETTA THOMAS MICHAEL
IPC: G01N33/574
Filed: 2005-07-08
Abstract: Methods and compositions for identifying ovarian cancer in a patient sample are provided. The methods of the invention comprise detecting overexpression of at least one biomarker in a body sample, wherein the biomarker is selectively overexpressed in ovarian cancer. In preferred embodiments, the body sample is a serum sample. The biomarkers of the invention include any genes or proteins that are selectively overexpressed in ovarian cancer, including, for example, acute phase reactants, lipoproteins, proteins involved in the regulation of the complement system, regulators of apoptosis, proteins that bind hemoglobin, heme, or iron, cytostructural proteins, enzymes that detoxify metabolic byproducts, growth factors, and hormone transporters. In some aspects of the invention, overexpression of a biomarker of interest is detected at the protein level using biomarker-specific antibodies or at the nucleic acid level using nucleic acid hybridization techniques. Kits for practicing the methods of the invention are further provided.
Patent CA-2575505-A1 (CA)
Title: Frozen food products comprising holocellulose and methods for their manufacture
Inventor: MCPHERSON ROGER E
IPC: A23G9/34
Filed: 2005-08-04
Abstract: Disclosed is a frozen food product composition that comprises an aqueous ingredient mixture and holocellulose in an amount effective to inhibit ice crystal growth in the frozen food product. Also disclosed is a method of preparing a frozen food product that comprises adding to the ingredient mixture prior to freezing an effective ice crystal growth inhibiting amount of holocellulose. Preferably, the holocellulose is corn hull holocellulose.  Holocellulose is effective in stabilizing frozen food products, does not suffer from certain drawbacks associated with other known stabilizers, and can be obtainable inexpensively and in ready supply.
Patent CA-2578614-A1 (CA)
Inventor: KENDI THOMAS A
IPC: G06F15/00
Filed: 2005-09-09
Abstract: The present invention is a method for detecting an abnormal event for process units of a hydrocracking unit. The method compares the operation of the process units to a model developed by principle components analysis of normal operation for these units. If the difference between the operation of a process unit and the normal operation indicates an abnormal condition, then the cause of the abnormal condition is determined and corrected.
Patent CA-2579296-A1 (CA)
Title: Procede de production d'acide polylactique (pla) a partir de matieres premieres renouvelables
Inventor: PATEL PRADIP SHANTIBHAI
IPC: C12P7/56
Filed: 2005-05-20
Abstract: L'invention concerne un procédé efficace destiné à produire de l'acide polylactique par fermentation de matières premières agricoles renouvelables non limitées à la mélasse ou aux bégasses de canne utilisées en tant que matières premières. L'invention concerne plus particulièrement un procédé économique et mis à l'échelle industrielle en vue de produire de l'acide polylactique obtenu par fermentation de l'acide lactique possédant des applications industrielles.
Patent CA-2581767-A1 (CA)
Title: Rhizobium leguminosarum strain and use thereof as plant inoculant
Inventor: HILL JAMES DARREN
IPC: A01N63/20
Filed: 2007-03-09
Abstract: A novel strain of Rhizobium leguminosarum designated S012A-2 (IDAC  080305-01). The strain is useful for improving plant growth and yield of legumes, particularly peas and lentils by nitrogen fixation. The strain is contacted with legume seeds prior to and/or during germination and growth, and may be used to form an inoculant composition that can be used to coat seeds prior to sowing or added to furrows during planting.
Patent CA-2585368-A1 (CA)
Title: Pyrimidothienoindazoles capable of inhibiting tyrosine kinases of the epidermal growth factor
Inventor: ZHU QINGMING
IPC: C07D495/14
Filed: 2005-10-26
Abstract: The invention relates to novel pyrimidothienoindazoles of formula (I), processes for their preparation and their use for preparing medicaments for the treatment or prophylaxis of disorders, especially of hyperproliferative disorders.
Patent CA-2585426-A1 (CA)
Title: Forme galenique solide fortement poreuse et a desintegration rapide et procede de production associe comportant la preparation d'une poudre et une etape de lyophilisation
Inventor: BAUER KURT HEINZ
IPC: A61K9/00
Filed: 2005-10-27
Abstract: Procédé de production de formes galéniques solides à désintégration rapide, caractérisé en ce qu'un ou plusieurs constituants de formation de structure sous forme de poudre de solide mélangée sont dosés et introduits dans les cavités de plaquettes alvéolaires ou de moules, et les constituants restants sont dissous dans de l'eau, dosés et ajoutés à la poudre pour former une masse humidifiée sous forme de pâte, congelée ensuite à une température inférieure à -20 °C, l'eau étant sublimée dans un vide élevé. Ledit procédé permet d'obtenir des formes galéniques solides possédant une structure poreuse similaire à celle résultant habituellement de processus de lyophilisation, mais le procédé selon la présente invention nécessite beaucoup moins d'eau, ce qui signifie considérablement moins de temps et moins d'énergie.
Patent CA-2593235-A1 (CA)
IPC: B65D51/24
Filed: 2007-07-06
Abstract: A beverage container has a display means that serves to show the type of beverage present in the beverage container. In an advantageous embodiment, a viewing disk is provided which can be moved relative to a display surface in such a way that, as desired, each of the symbols can be positioned visibly in the viewing window one at a time.
Patent CA-2594652-A1 (CA)
Title: Controlling wireless access to a network
Inventor: BEDNARZ PHILIP
IPC: H04L12/28
Filed: 2006-01-12
Abstract: Various methods and apparatus are described in for a wireless access point.  The wireless access point allows access to a wireless LAN that has two or more service set identifiers (SSIDs). At least one of the SSIDs is associated with a public wireless LAN. The wireless access point implements a segmentation policy that 1 ) provides unimpeded access to a Wide Area network through the public wireless LAN based on a first type of application or a first type of device detected by the wireless access point and 2) restricts access to the Wide Area network through the public wireless LAN by requiring an authorization check to access the Wide Area network based on detecting a second type of application.
Patent CA-2598290-A1 (CA)
Inventor: VANDE VELDE VINCENT
IPC: A61K39/15
Filed: 2006-02-15
Abstract: The invention provides liquid rotavirus formulations that are suitable for oral administration to human infants. In particular the invention provides pharmaceutical compositions and vaccines, comprising a rotavirus antigen, a sugar and a carboxylate wherein said formulation has a pH of between pH 5.0 and pH 8.0 and comprises no phosphate or less than 5 mM phosphate. The invention also provides methods of preparing said rotavirus formulations and use thereof in the prevention or treatment of rotavirus associated diseases in humans.
Patent CA-2599533-A1 (CA)
Inventor: KATO CHISATO
IPC: H01M8/02
Filed: 2006-02-21
Abstract: A fuel cell stack includes: a single cell (2) having an MEA (11) sandwiched by two separators (12a, 12b) opposing to each other so as to facilitate disassembly of a plurality of cells while enabling handling of each single cell; an adhesive layer (26) for sealing between the separators (12a, 12b) in the single cell (2); and gaskets (13A, 13B) for sealing between the single cells (2). The adhesive layer (26) and the gaskets (13A, 13B) have different adhesive forces in accordance with the position in the layered direction of the single cell (2).
Patent CA-2599724-A1 (CA)
Inventor: SMITH RODNEY WAYNE
IPC: G06F12/08
Filed: 2006-03-03
Abstract: A pipelined processor comprises an instruction cache (iCache), a branch target address cache (BTAC), and processing stages, including a stage to fetch from the iCache and the BTAC. To compensate for the number of cycles needed to fetch a branch target address from the BTAC, the fetch from the BTAC leads the fetch of a branch instruction from the iCache by an amount related to the cycles needed to fetch from the BTAC. Disclosed examples either decrement a write address of the BTAC or increment a fetch address of the BTAC, by an amount essentially corresponding to one less than the cycles needed for a BTAC  fetch.
Patent CA-2599778-A1 (CA)
Inventor: ALONSO-ALIJA CRISTINA
IPC: A61P11/00
Filed: 2006-02-22
Abstract: This invention relates to new uses of hydroxy-tetrahydro-naphthalenylurea derivatives which are described in WO 03/095420 as an active ingredient of pharmaceutical preparations for the treatment of diseases associated with VR1 activity. The new uses of the present invention are the prophylaxis and treatment of diseases associated with VR1 activity, in particular for the treatment of respiratory diseases or disorders such as the common cold, cough, sneeze, bronchitis including acute and chronic bronchitis, bronchiolitis, rhinitis, allergic rhinitis, vasomotor rhinitis, mucositis, sinusitis, allergy, disorders associated with exogenous irritants such as tobacco smoke, smog, high levels of atmospheric SO2 and noxious gases in the workplace, and airways hyperreactivity, milk product intolerance, Loffler's pneumonia, emphysema, cystic fibrosis, bronchiectasis, pulmonary fibrosis, pneumoconiosis, collagen vascular disease, granulomatous disease, laryngitis, pharyngitis, pneumonia, pleuritis, persistent asthma and chronic asthmatic bronchitis.
Patent CA-2600386-A1 (CA)
Inventor: BURD RANDY
IPC: A61P35/00
Filed: 2006-03-31
Abstract: This invention generally relates to Indoloquinone caused tumor radiation therapy sensitization. More specifically, this invention relates to the discovery of indoloquinones as a radiation sensitizer (radiation therapy adjuvant) due to its ability to selectively target hypoxic cells and to damage the DNA of these hypoxic cells. Indoloquinones do so with minimal normal cell and tissue toxicity.
Patent CA-2604010-A1 (CA)
Title: Spiroheterocyclic compounds and their uses as therapeutic agents
Inventor: FU JIANMIN
IPC: C07D491/22
Filed: 2006-04-11
Abstract: This invention is directed to spiroheterocyclic compounds of formula (I) :  wherein (II) , k, j, p, Q, R1, R3a, R3b, R3c, and R3d are as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, that are useful for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain. Pharmaceutical compositions comprising the compounds and methods of using the compounds are also disclosed.
Patent CA-2605196-A1 (CA)
Title: Drag bits with dropping tendencies and methods for making the same
Inventor: AZAR MICHAEL G
IPC: E21B10/42
Filed: 2007-10-02
Abstract: A bit having improved dropping tendencies includes a first plurality of cutters in an active region and a second plurality of cutters in a passive region. The second plurality of cutters has unique radial positions with respect to the first plurality of cutters.  The first and the second pluralities of cutters also have cutting tips that extend to the primary cutting profile of the bit. A third plurality of cutters is located in the passive region with cutting tips positioned recessed from the primary cutting profile.  A forth plurality of cutters is positioned as back up cutters in the active region and includes cutters positioned in radial locations such that they overlap, when viewed in rotated profile, with cutters in the third plurality of cutters. The fourth plurality of cutters has cutting tips positioned to extend to the primary cutting profile. The cutters on the bit are arranged such that an imbalance force vector exists on the bit when used to drill though earth formation.
Patent CA-2605323-A1 (CA)
Inventor: VASS JACK
IPC: C07C67/327
Filed: 2006-04-13
Abstract: The present invention relates, inter alia, to a process for preparing a compound of formula (I): which comprises either (a) reacting a compound of formula (II): with 2-cyanophenol, or a salt thereof, in the presence of between 0.1 and 2 mol % of 1 ,4-diazabicyclo[2.2.2]octane, or (b) reacting a compound of the formula (III): with a compound of the formula (IV): in the presence of between 0.1 and 2 mol % of l,4-diazabicyclo[2.2.2]octane; where W is the methyl (E)-2-(3-methoxy)acrylate group C(CO 2CH 3)=CHOCH 3 or the methyl 2-(3,3-dimethoxy)propanoate group C(CO 2CH 3)CH(OCH 3) 2, or a mixtur e of the two groups. In addition, the present invention relates to a novel precursors of the compound of formula (I) and methods for making them.</SDOA B>
Patent CA-2605769-A1 (CA)
Title: Reader control system
Inventor: LEE DONG HYUN
IPC: H04M1/72412
Filed: 2006-04-25
Abstract: An RFID reader control system and method is provided. A protocol for controlling an RFID reader and an RFID reader control unit of a mobile phone is defined. Messages, information, commands, responses, and notification are constructed and transmitted between the RFID reader and the RFID reader control unit.
Patent CA-2609829-A1 (CA)
Inventor: SAWFORD MARIA K
IPC: C22C38/36
Filed: 2007-11-06
Abstract: A powder metallurgy corrosion and wear resistant tool steel article, and alloy thereof. The article is manufactured by hot isostatic compaction of nitrogen atomized, prealloyed high-chromium, high-vanadium, high-niobium powder particles. The alloy is characterized by very high wear and corrosion resistance, making it particularly useful for use in the manufacture of components for advanced bearing designs as well as machinery parts exposed to severe abrasive wear and corrosion conditions, as encountered, for example, in the plastic injection molding industry and food industry.
Patent CA-2613400-A1 (CA)
Inventor: MOFFETT BERNARD
IPC: H02M3/142
Filed: 2006-06-23
Abstract: A low impedance polarity conversion circuit for driving a load with a DC power source is disclosed. The DC power source has a first pole from which a first DC signal originates and a second pole from which a second DC signal originates. The first DC signal has a voltage greater than a voltage of the second DC signal. The conversion circuit includes a circuit output node through which an output DC signal is delivered from the conversion circuit to the load. The conversion circuit also includes a charge conditioning circuit for generating third and fourth DC signals. The third DC signal has a voltage greater than the first DC signal voltage and the fourth DC signal has a voltage less than the second DC signal voltage. A rectification circuit includes first and second inputs for attachment to the first pole and the second pole. A Field- Effect Transistor (FET) bridge is electrically connected to the first and second inputs. The FET bridge includes first and second pairs of cooperating FETs. The third voltage controls a first of the first pair of FETs and a first of the second pair of FETs. The fourth voltage controls a second of the first pair of FETs and a second of the second pair of FETs. The FET bridge is for rectifying the first and second DC signals in order that the output DC signal is the same polarity irrespective of whether the first input is attached to the first pole or the second pole.
Patent CA-2614117-A1 (CA)
Title: Ionic liquid reconstituted cellulose composites as solid support matrices
Inventor: DALY DANIEL T
IPC: C09D101/00
Filed: 2006-06-27
Abstract: Disclosed are composites comprising regenerated cellulose, a first active substance, a second active substance, and a linker. Methods for preparing the composites that involve the use of ionic liquids are also disclosed. Articles prepared from the disclosed composites and further disclosed.
Patent CA-2614308-A1 (CA)
Inventor: KAMIJOH KOHICHI
IPC: G06K1/12
Filed: 2006-06-30
Abstract: La présente invention concerne un système qui est pourvu d'un moyen pour stocker des données de mise en page d'informations visibles à imprimer sur un support physique ; d'un moyen pour stocker les données de mise en page d'informations invisibles ; d'un moyen pour calculer la précision d'extraction des informations invisibles en utilisant les données de mise en page des informations visibles et les données de mise en page des informations invisibles ; d'un moyen pour juger si la précision d'extraction des informations invisibles satisfait ou non une condition prescrite ; et d'un moyen pour générer des données pour imprimer les informations invisibles des données de mise en page des informations invisibles lorsque la précision d'extraction satisfait la condition prescrite.
Patent CA-2614724-A1 (CA)
Inventor: HAYASHI RYOJI
IPC: A63H17/39
Filed: 2004-03-30
Abstract: A drive unit for a remote control toy is provided. The drive unit judges whether remote control can be performed according to a control signal, based on an identification code included in the control signal from a radio unit and the identification code being set to itself. The drive unit includes a notification-signal receiving device which receives a code notification signal sent from the radio unit in order to notify the identification code which is set by the radio to itself unit as an own identification code. A code discrimination device discriminates the identification code which has been set by the radio unit, based on the received code notification signal. In addition, a code set device sets the discriminated identification code as an own identification code.
Patent CA-2615926-A1 (CA)
Title: 3-[2-(dimethylamino)methyl-(cyclohex-1-yl)]-phenol maleate and the crystalline forms thereof
Inventor: SZELAGIEWICZ MARTIN
IPC: C07C215/64
Filed: 2006-07-20
Abstract: 3-[2-(Dimethylamino)methyl(cyclohex-1-yl)]phenol maleate is an analgesic with a very good action. The crystalline form A has proven to be very stable both chemically and physically and is particularly suitable for the production of the active principle and of pharmaceutical compositions.
Patent CA-2617675-A1 (CA)
Title: Opening mechanism for laboratory microtube
Inventor: ROUSSEL BERNARD HENRI JULIEN
IPC: B01L3/14
Filed: 2006-08-03
Abstract: A laboratory microtube capable of enclosing samples of liquid is provided.  Themicrotube includes a body, a cover, and a hinge. The body includes a wall forming a receptacle and a fastening collar formed on at least a portion of a top edge of the wall. The fastening collar includes a contact surface. The cover includes a fastening hook extending from a surface of the cover. The hinge connects the cover with the body, The fastening hook is capable of engaging with the contact surface of the fastening collar. The wall of the body is formed of a material that can be deformed through pressure applied by a user thereby allowing the fastening hook to disengage from the fastening collar when the cover is in a closed position covering the receptacle. After disengaging the fastening hook from the fastening collar, the cover is allowed to open via the hinge.
Patent CA-2618098-A1 (CA)
Title: System and method for mine roof counter bore and cable bolt head securement therein
Inventor: STANKUS JOHN C
IPC: E02D17/00
Filed: 2006-08-08
Abstract: A mine roof support includes a substantially dome-shaped plate including a curved portion having a first side and a second side. The mine roof support includes a drive end such as a barrel and wedge assembly, a nut or a forged head. The first side of the plate is adapted to mate with a recess defined in a mine roof. A top portion of the drive head may be contoured to substantially match the contour of the second side of the plate. A drill bit tool used to create the recess includes a first drill bit situated at one end of the drill bit tool and a second drill bit situated near an opposite end of the drill bit tool, wherein the drill bit tool is adapted to drill a bore hole and the recess. A method for supporting the mine roof utilizes the mine roof support.
Patent CA-2622543-A1 (CA)
Inventor: OLEGARIO RAQUEL M
IPC: A24F40/51
Filed: 2006-09-29
Abstract: A smokeless lighter (20) includes a heater (50) sized to accommodate a smokable article such as a cigarette (22) such that a portion of the cigarette protrudes from the lighter. The heater maintains the temperature in an internal chamber (52) in the range of 160°C to 200°C so as to be below the ignition temperature for tobacco. An insulating jacket (62) surrounds the heater to protect the smoker from burn injury. Circuitry may be activated manually or by insertion of a cigarette into the heater and limits operation of the heater preferably to a period of 10 to 12 minutes. Optionally, a light (40) may be used to indicate when air is drawn through the smokeless lighter.
Patent CA-2625911-A1 (CA)
Inventor: SCHWIND KARIN
IPC: A61B5/00
Filed: 2008-03-17
Abstract: The invention relates to a system for in-vivo measurement of an analyte concentration in a human or animal body having at least one implantable sensor (3) for generating measuring signals that are correlated to the analyte concentration to be measured, a base station (2) that can be coupled to the sensor (3) and contains an electronic analytical unit (47) for analysis of measuring signals of a sensor (3) connected to it, and a transmitter (31) for wireless transmission of analytical results, and a display device (4) that has a receiver for receiving the analytical results transmitted by the base station (2) and a display facility (29) for displaying analyte concentration values. The invention provides the sensor (3) to be part of a replaceable sensor carrier unit (10) that has a closed housing (12) inside of which the sensor (3) is disposed, and provides the housing (12) of the sensor carrier unit (10) to catch onto the base station (2) in order to couple the sensor (3) to the base station (2).