baber/WOPTO huggingface dataset:
Patent CA-2630519-A1 (CA)
Inventor: LANVIN PASCAL
IPC: B29C65/50
Filed: 2006-11-17
Abstract: The invention relates to a method of bonding a strip of flexible sheet onto at least one flexible or rigid support, said sheet and said support including at least one continuous fine metal foil sandwiched and bonded between two fiberglass fabrics. In accordance with the invention, the method includes a step of pressing said strip of flexible sheet against the support by means of a press while simultaneously heating said strip for at least a portion of the duration over which pressure is applied.
Patent CA-2634112-A1 (CA)
Inventor: REITZ ALLEN B
IPC: A61K31/353
Filed: 2006-12-19
Abstract: The present invention is a method for the treatment of depression comprising administering to a subject in need thereof a therapeutically effective amount of one or more novel benzo-fused heterocycle sulfamide derivatives of formula (I) and formula (II) as herein defined. The present invention is directed to a method for the treatment of depression, which includes mono-therapy and alternatively, co-therapy with at least one antidepressant.
Patent CA-2635232-A1 (CA)
Inventor: PARROTT JEFF
IPC: C08K5/16
Filed: 2006-12-28
Abstract: Pharmacological inhibition of fatty acid amide hydrolase (FAAH) activity leads to increased levels of fatty acid amides. Esters of alkylcarbamic acids are disclosed that are inhibitors of FAAH activity. Compounds disclosed herein inhibit FAAH activity. Described herein are processes for the preparation of esters of alkylcarbamic acid compounds, compositions that include them, and methods of use thereof.
Patent CA-2635439-A1 (CA)
Title: Aminophthalazine derivative compounds
Inventor: HUMPHREY JOHN MICHAEL
IPC: A61K31/495
Filed: 2007-01-22
Abstract: The invention pertains to new aminophthalazine compounds that serve as effective phosphodiesterase (PDE) inhibitors. The invention also relates to.  compounds that are selective inhibitors of PDE-10. The invention further relates to intermediates for preparation of such compounds; pharmaceutical compositions comprising such compounds; and the use of such compounds in methods for treating certain central nervous system (CNS) or other disorders, The invention relates also to methods for treating neurodegenerative and psychiatric disorders, for example psychosis and disorders comprising deficient cognition as a symptom. The claimed compounds have following structure: or a pharmaceutically acceptable salt thereof, wherein ring A is a 5 or 6 membered heterocyclic ring substituted or not.
Patent CA-2636077-A1 (CA)
Title: Thiazole compounds as protein kinase b (pkb) inhibitors
Inventor: ALLEN JOHN GORDON
IPC: C07D471/04
Filed: 2007-01-11
Abstract: The invention relates to thiazole compounds of Formula (I) and Formula (II) and compositions thereof useful for treating diseases mediated by protein kinase B (PKB) where the variables have the definitions provided herein. The invention also relates to the therapeutic use of such thiazole compounds and compositions thereof in treating disease states associated with abnormal cell growth, cancer, inflammation, and metabolic disorders.
Patent CA-2640005-A1 (CA)
Inventor: VRIESINGA MARK
IPC: C10G1/04
Filed: 2007-01-29
Abstract: The present invention relates to methods for the extraction of heavy oils and oil sands from oil reservoirs and methods for the extraction of bitumen from oil sands and oil shale. The methods comprise an injection of a solvent comprising sodium silicate, the use of thermal technology, and/or the use of gas injection into an oil reservoir to enhance the extraction of oil from the oil reservoir. Further, methods of extracting bitumen from oils sands using a solvent comprising sodium silicate are also provided.
Patent CA-2640628-A1 (CA)
Title: Wire grid face protector securing bracket
Inventor: GAGNON HUBERT
IPC: A42B3/04
Filed: 2000-09-26
Abstract: A bracket is provided for releasably securing a wire grid face protector to a forehead region of a helmet. The bracket has a body adapted for securement to the helmet and forms a groove into which a top horizontal attachment wire member of the wire grid face protector is releasably and frictionally retained. The wire grid face protector also has a rear horizontal wire hook portion for being disposed in close proximity under the body. The body is configured to engage the hook portion to prevent the wire grid face protector to disconnect from the bracket unless the face protector is hinged outwardly a predetermined distance.
Patent CA-2641064-A1 (CA)
Title: Antimicrobial protein
Inventor: COCKS BENJAMIN
IPC: C07K7/04
Filed: 2007-03-23
Abstract: The present invention provides improved antimicrobial compositions comprising peptide fragments of tammar wallaby milk proteins and analogs and derivatives thereof exemplified by the amino acid sequences of SEQ ID Nos: 1-40 and uses therefor in the treatment of a range of infections by bacteria and fungi. The antimicrobial compositions are particularly useful for broad spectrum applications, especially for the treatment of bacterial infections.
Patent CA-2643203-A1 (CA)
Inventor: KLEMANN LAWRENCE PAUL
IPC: A23L33/20
Filed: 2008-11-05
Abstract: Lipid compositions comprising specific mixtures of edible synthetic triglycerides are provided that are useful in formulating food products having highly desirable dietary benefits. The novel lipid compositions allow simultaneous access to highly desirable dietary benefits such as delivery of calorie reduction, weight management, health benefits, or any combination thereof, and they also may be formulated trans-fatty acid free.
Patent CA-2644657-A1 (CA)
Inventor: PETTERSEN STALE
IPC: H03C1/52
Filed: 2007-04-27
Abstract: An ASK/OOK transmitter includes a frequency-shift keying (FSK) modulator receiving an input bit sequence and generating a FSK modulation signal indicative of the input bit sequence, a frequency generation circuit receiving the FSK modulation signal and generating a carrier signal having a first frequency where the frequency of the carrier signal is shifted by the FSK modulation signal to form a wideband carrier signal, an amplitude-shift keying (ASK) modulator receiving input data and generating an ASK modulation signal indicative of the input data, and a power amplifier coupled to receive the wideband carrier signal as an input signal and the ASK modulation signal as a control signal. The power amplifier provides a spread spectrum ASK transmission signal where the ASK modulation signal modulates the wideband carrier signal to form the spread spectrum ASK transmission signal.
Patent CA-2648519-A1 (CA)
Title: Material handling vehicle including integrated hydrogen storage
Inventor: BANKO JAMES E III
IPC: B62D21/16
Filed: 2008-12-18
Abstract: A material handling vehicle incorporating integrated hydrogen storage is disclosed. The vehicle comprises a tank configured to contain hydrogen and a fuel cell coupled to the tank for receiving hydrogen from the tank and converting the hydrogen to an electric current. In various embodiments, a mast for manipulating a load, an overhead guard covering an operator area, and/or a chassis comprise a tank configured to contain hydrogen. The tank may be coupled to, integral with, and/or within the mast, overhead guard, and/or chassis and may contain a solid hydrogen carrier, gaseous hydrogen, and or liquid hydrogen.
Patent CA-2649521-A1 (CA)
Inventor: DOI SATOKI
IPC: A61K31/5025
Filed: 2007-04-18
Abstract: Disclosed is a compound represented by the general formula [I] shown below, a pharmaceutically acceptable salt thereof, or a solvate of the compound or the salt. Also disclosed are an anti-HCV agent and an HCV polymerase inhibitor each comprising the compound. The compound has an HCV polymerase inhibitory activity and therefore has an anti-HCV activity. Therefore, the compound is useful as a therapeutic or prophylactic agent for hepatitis C, wherein each symbol is as defined in the description.
Patent CA-2650668-A1 (CA)
Inventor: CLOAREC JEAN-PIERRE
IPC: C07H21/00
Filed: 2007-04-26
Abstract: Method for the synthesis of nucleotide derivatives wherein molecules of interest are grafted on the oligonucleotide with the help of a "click chemistry" reaction between an azide function on the molecule of interest and an alkyne function on the oligonucleotide, or between an alkyne function on the molecule of interest and an azide function on the oligonucleotide. Intermediate molecules, notably alkyne functionalized oligonucleotides, grafted oligonucleotides, azide functionalized oligonucleotides, oligonucleotide micro arrays containing them and the use of those grafted oligonucleotides for biological investigation and for cell targeting.
Patent CA-2651558-A1 (CA)
Title: Novel compounds
Inventor: MOSS STEVEN
IPC: A61K31/395
Filed: 2007-05-09
Abstract: The present invention relates to 18,21-didesoxymacbecin analogues that are useful, e.g. in the treatment of cancer, B-cell malignancies, malaria, fungal infection, diseases of the central nervous system and neurodegenerative diseases, diseases dependent on angiogenesis, autoimmune diseases and/or as a prophylactic pre-treatment for cancer. The present invention also provides methods for the production of these compounds and their use in medicine, in particular, in the treatment and/or prophylaxis of cancer or B-cell malignancies. Formula (I) wherein: R1 represents H, OH, OMe; R2 represents H or Me; R3 represents H or CONH2; R4 and R5 either both represent H or together they represent a bond (i.e. C4 to C5 is a double bond); R6 represents H or F; R7 represents H or F; and R8 represents H or F.
Patent CA-2655944-A1 (CA)
Inventor: SCHMIDT HANS A
IPC: E21B47/00
Filed: 2007-06-19
Abstract: The present invention relates generally to a rigless well intervention apparatus and method for well completion, recompletion, servicing, workover and intervention. Specifically, the present invention relates to a rigless well intervention apparatus and method for performing various well completion, recompletion, servicing, workover and intervention operations that pertains to a range of products, services and techniques whether designed to be run through, or conducted within, the production tubing of an oil or gas well, or not, ranging from the ability to operate within a restricted diameter tubular with live-well intervention when the tubing is in place to the ability to drill the well.
Patent CA-2656836-A1 (CA)
Title: Interleukin 21 and tyrosine kinase inhibitor combination therapy
Inventor: SIVAKUMAR PALLAVUR V
IPC: A61K31/404
Filed: 2007-07-13
Abstract: The present invention provides methods for use of IL-21 in combination with a tyrosine kinase inhibitor (TKI) in treatment of diseases in which inhibition of phosphorylation via TK inhibition and modulation of immune function play a clinically beneficial role. These diseases include, but are not limited to, cancers, such as renal cell carcinoma and metastatic melanoma.
Patent CA-2658042-A1 (CA)
Title: Acoustic fiber sheet and shaped article utilizing the same
Inventor: WATANABE TSUYOSHI
IPC: B32B5/26
Filed: 2007-06-18
Abstract: An acoustic fiber sheet that enables production of a lightweight fibrous shaped article excelling in acoustic performance; and a shaped article utilizing the same. The acoustic fiber sheet has its air-flow resistance set to 0.08 to 3.00 kPa-s/m. By superimposing this fiber sheet on a surface of fibrous base material, there can be obtained a laminate that even when the weight per square meter of the base material is less, exhibits good acoustic properties. By forming the laminate into a given shape, there can be obtained shaped articles.
Patent CA-2658937-A1 (CA)
Title: Modified christmas tree components and associated methods for using coiled tubing in a well
Inventor: BOLDING JEFFREY L
IPC: E21B33/03
Filed: 2007-08-02
Abstract: A Christmas tree (100) is used between production tubing elevation (PE) and flow line elevation (FE). The tree has a lower portion (102), an intermediate portion (104), and an upper portion (106). The intermediate portion (104) is positioned between the production tubing elevation (PE) and the flow line elevation (FE) and has an axial dimension configured to substantially maintain the axial dimension between the elevations. The intermediate portion has first and second shut-off valves (120, 122) for closing fluid communication of the axial bore. A hanger (150) is positioned in the axial bore of the intermediate portion between the first and second shut-off valves. The hanger defines a bore (154) and a port (158). The port communicates a side of the hanger with the lower end of the hanger. The coil tubing attaches to the port at the lower end of the hanger, and the port at the side of the hanger communicates with the feed line (132) of the intermediate portion.
Patent CA-2659759-A1 (CA)
Inventor: COURRIEU OLIVIER
IPC: H03M7/46
Filed: 2007-08-07
Abstract: The invention relates to a method for processing and storing data generated in a fluid flow station, the data being read and put into a volatile memory allocated to a communicating module of the flow station. The data are then analyzed according to predetermined relevancy criteria so as to select the data corresponding to a type of event, then the selected data are analyzed according to a redundancy criterion so as to detect data having the same value during two successive readings. The data whose value is unchanged in relation to the value of the previous reading, are replaced by a marking and the data thereby compressed are stored in a non-volatile memory. The invention further relates to a device for processing and storing data generated by a fluid flow station.
Patent CA-2660405-A1 (CA)
Title: Blow-molded wheels having undercut treads, methods for producing the same, and children's ride-on vehicles including the same
Inventor: LUCAS CHRISTOPHER F
IPC: B29D22/00
Filed: 2007-08-08
Abstract: Improved blow-molded wheels, methods for producing the same, and children's ride-on vehicles including the same are disclosed. The blow- molded wheels may include a blow-molded body that has a tread surface, first and second sidewalls and an axis. The body may be configured to rotate about the axis. The tread surface may extend circumferentially around the body and may extend between the first and second sidewalls. A first region of the tread surface may be disposed between the first sidewall and a part line of the blow-molded body. A second region of the tread surface may be disposed between the first region and the part line. A first radial distance from the axis to the first region may exceed a second radial distance from the axis to the second region by at least a first predetermined threshold.
Patent CA-2663207-A1 (CA)
Inventor: CARPENTER JUDITH T
IPC: A61M29/00
Filed: 2007-09-11
Abstract: There is disclosed a porous emboli deflector for preventing cerebral emboli while maintaining cerebral blood flow during an endovascular or open surgical procedure. The device prevents the entrance of emboli of a size able to cause stroke from entering either the right or left carotid arteries by deflecting emboli downstream in the blood flow. The device can be placed prior to any manipulation of the heart or aorta allowing maximal protection of the brain during the index procedure. The device has a low profile within the aorta which allows sheaths, catheters, or wires used in the index procedure to pass. Also disclosed are methods for insertion and removal of the device.
Patent CA-2666248-A1 (CA)
Title: Needle assembly for use in delivering precise dosages of proteinaceous pharmaceutical compositions and methods for use of same
Inventor: GASMI MEHDI
IPC: A61M25/00
Filed: 2007-10-10
Abstract: The needle assembly of the invention is a quad-partite system for use with an arc- center stereotactic headframe that allows a clinician to deliver recombinant expression vectors through the needle assembly to targeted sites at exact depths in the brain. Methods for use of the needle assembly with a tube insert for the needle cannula that does not bind proteins, as in protein viral capsids, permit delivery of precise volumes of pharmaceutical compositions containing viral recombinant expression vectors for gene therapy.
Patent CA-2668793-A1 (CA)
Title: Attachment for extending the cargo carrying length of a vehicle
Inventor: RYAN HAROLD JAMES
IPC: B60D1/01
Filed: 2009-06-12
Abstract: The present invention is directed to an attachment for extending the cargo carrying length of a vehicle comprising a base frame having at least one swiveling wheel. A hitch assembly is mounted to the front end of the base frame. A bed for carrying cargo is integrated with the base frame. The bed includes a translation frame coupled with a pivot frame. The pivot frame has front and back pivot ends and a pivot axis. The pivot axis of the pivot frame is parallel to and approximately midway between the front and back pivot frame ends. The pivot frame engages the base frame along the pivot axis. A translation mechanism is connected between the pivot frame and the translation frame for translating the translation frame relative to the pivot frame.  A pivot mechanism is connected between the base frame and the pivot frame for pivoting the pivot frame around the pivot axis in order to lower the back end of the translation frame to the ground.
Patent CA-2670321-A1 (CA)
Inventor: CUNNINGHAM J VERN
IPC: F24F7/06
Filed: 2009-06-26
Abstract: Lorsque le séchoir est en marche, contrôler automatiquement en permanence le fonctionnement du système de ventilation du  séchoir, et déterminer automatiquement en permanence si le système de ventilation du  séchoir fonctionne mal, et s'il est déterminé que le système de ventilation du  séchoir fonctionne mal il faut désactiver automatiquement le séchoir. Si le séchoir commence à fonctionner, un ventilateur secondaire se met en marche automatiquement. Le fonctionnement du ventilateur secondaire est surveillé en détectant le courant consommé. Le contrôle du fonctionnement du système de ventilation se fait à travers un premier contrôleur et en désactivant automatiquement le séchoir à travers un deuxième contrôleur. Désactiver automatiquement le ventilateur secondaire si le séchoir n'est pas en cours d'exécution. Ajuster automatiquement les paramètres de fonctionnement du système de ventilation du séchoir pour tenter de faire fonctionner le système de ventilation correctement, et désactiver le séchoir si le système de ventilation continue de mal fonctionner après le réglage. Procéder à une vérification pour déterminer si le séchoir consomme du courant pour indiquer que le séchoir fonctionne.
Patent CA-2670802-A1 (CA)
Title: Hydrogen processing, and impurity removal and cleaning methods in a biomass conversion process
Inventor: DAVISON RICHARD R
IPC: C12P7/54
Filed: 2007-11-30
Abstract: In one embodiment, the disclosure includes a method of biomass conversion including fermenting biomass to produce a carboxylic acid or carboxylate salt and hydrogen gas, recovering the hydrogen gas, and converting the carboxylic acid or carboxylate salt to an alcohol using the hydrogen gas. In one embodiment, the hydrogen produced by biomass conversion may be converted to an acetate. Another embodiment relates to a biomass conversion system. The system may include: a fermentation unit for fermentation of biomass to a carboxylic acid or carboxylate salt in a fermentation broth and for production of a carbon dioxide and hydrogen gas stream, an extraction unit for extracting the carboxylic acid or carboxylate salt from the fermentation broth, a gas extraction unit for separation of the hydrogen gas and the carbon dioxide, and a production unit for production of an alcohol from the carboxylic acid or carboxylate salt using the hydrogen gas.
Patent CA-2670919-A1 (CA)
Title: Controllable long term operation of a nuclear reactor
Inventor: HYDE RODERICK A
IPC: G21C7/06
Filed: 2007-11-26
Abstract: Exemplary embodiments provide automated nuclear fission reactors and methods for their operation. Exemplary embodiments and aspects include, without limitation, re-use of nuclear fission fuel, alternate fuels and fuel geometries, modular fuel cores, fast fluid cooling, variable burn-up, programmable nuclear thermostats, fast flux irradiation, temperature-driven surface area/volume ratio neutron absorption, low coolant temperature cores, refueling, and the like.
Patent CA-2671464-A1 (CA)
Title: Method and system for improved interactive television processing
Inventor: BUNNER SEAN
IPC: G06Q30/00
Filed: 2007-11-30
Abstract: A method and system for providing a transactional environment including a server (1 00) and one or more set- top boxes (108)in communication with the server. The server stores product information data, which is updated in the server as soon as the product information data changes. The set-top boxes r eceive the product information data as well as navigable displays in a singl e transmission, which guide a user through a product ordering process on his or her television (1 09). The user may navigate and complete the ordering p rocess in a real-time basis using a television remote control (1 10A). The p roduct information, e.g., available inventory, is updated as soon as the pro duct information changes, and the set-top boxes replaces outdated navigable page data on a real-time basis.
Patent CA-2673413-A1 (CA)
Title: Plants having enhanced yield-related traits and/or increased abiotic stress resistance, and a method for making the same
Inventor: SANZ MOLINERO ANA ISABEL
IPC: A01H5/00
Filed: 2008-01-31
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a Yield Enhancing Protein (YEP). The YEP is selected from a Nucleosome Assembly Protein 1-like polypeptide (NAP1 -like), a Like Sm polypeptide (Lsm protein), a truncated Cyclin H (CycHTr) polypeptide, a Remorin polypeptide, and a DREB protein. The present invention also concerns plants having modulated expression of a nucleic acid encoding such a YEP, which plants have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown YEP-encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.
Patent CA-2674633-A1 (CA)
Inventor: NAIR SATHEESH K
IPC: A61K31/69
Filed: 2007-12-28
Abstract: The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of these compositions in therapy. This specification also describes methods of use for the new compounds and compositions. The specification further describes methods for preparing these compounds.
Patent CA-2677123-A1 (CA)
Title: Method of detecting bacterial contamination using dynamic light scattering
Inventor: MAURER ELISABETH
IPC: A61J1/14
Filed: 2008-02-01
Abstract: Methods of detecting bacterial contamination in a platelet concentrate are performed using a dynamic light scattering (DLS) instrument and a sample holder. A sample of platelet concentrate can be held vertically or horizontally in a capillary in the sample holder. Alternatively, novel platelet storage bags modified to include an optically translucent window can be held within another variant of the sample holder. Still alternatively, platelet storage bags having one or more tubes detachably appended to the bag can be used. A sample is drawn off into an appended tube for placement directly into the sample holder. This method provides a number of related, non- invasive techniques for detecting whether bacteria has contaminated a platelet concentrate. Contamination indicators include a population of particles different from platelets, microparticles or proteins, bad-quality platelets, i.e. low DLS score, and very high or very low scattering intensity.