baber/WOPTO huggingface dataset:
Patent CA-2529239-C (CA)
Title: Non-invasive acupuncture device
Inventor: YANG MENGJUN
IPC: A61M35/00
Filed: 2005-11-23
Granted: 2011-03-08
Abstract: The therapeutic device is an acupuncture device which is usable for treating chronic, but non-contagious diseases. The device is in the form of a solid chip or tablet having a unique composition. It can be placed on the body of a patient's acupuncture meridian points for the treatment. The treatment with this device is safe, more effective, non-invasive and easy to use over other alternative treatments because it does not involve the use of needles, medication, electricity and radiation.
Patent CA-2536086-C (CA)
Inventor: PODACK ECKHARD R
IPC: A61P11/06
Filed: 2004-08-20
Granted: 2013-03-19
Abstract: The invention provides a method of modulating a T cell immune response by modulating DR3 function in the T cell, wherein the T cell response causes a symptom of inflammatory lung disease. The invention also provides a method of treating a reactive airway disease in an animal subject by administering to the subject an agent which modulates at least one functional activity of CD30. The invention additionally provides a method for treating an inflammatory lung disease by administering an agent that decreases the activity of DR3 or CD30, whereby IL-13 expression is decreased.
Patent CA-2537882-C (CA)
Inventor: SAVCHUK GENE
IPC: H04L29/06
Filed: 2004-09-09
Granted: 2011-04-05
Abstract: One implementation of a method reassembles complete client-server conversation streams, applies decoders and/or decompressors, and analyzes the resulting data stream using multi-dimensional content profiling and/or weighted keyword-in-context. The method may detect the extrusion of the data, for example, even if the data has been modified from its original form and/or document type. The decoders may also uncover hidden transport mechanisms such as, for example, e-mail attachments. The method may further detect unauthorized (e.g., rogue) encrypted sessions and stop data transfers deemed malicious. The method allows, for example, for building 2 Gbps (Full-Duplex)-capable extrusion prevention machines.
Patent CA-2538205-C (CA)
Title: Nucleosides with anti-hepatitis b virus activity
Inventor: SCHINAZI RAYMOND F
IPC: A61P31/20
Filed: 1996-06-07
Granted: 2010-11-30
Abstract: A method for the treatment of a host, and in particular, a human, infected with HBV is provided that includes administering an HBV-treatment amount of the stabilized nucleotide of a nucleoside which exhibits anti-hepatitis B activity.
Patent CA-2539302-C (CA)
Title: Advanced call forwarding user interface for mobile communication device
Inventor: VANDER VEEN RAYMOND
IPC: H04M1/72448
Filed: 2006-03-10
Granted: 2011-12-20
Abstract: A call forwarding user interface for a mobile communication device provides selective access to pre-stored identifying data (e.g., an address book) for a user to define one or more call forwarding destinations for predetermined call forwarding conditions. Call forwarding profiles of such identifying data may also be defined and stored for subsequent selective actuation. Such interface features facilitate user-defined call forwarding functions with reduced requirements for memorization and/or reference to written or printed records.
Patent CA-2546685-C (CA)
Inventor: MAHJOUB FARES
IPC: B64C7/00
Filed: 2003-11-21
Granted: 2012-09-11
Abstract: The inventive fluid cooling system for an aircraft (30) comprises an air-cooled heat exchanger (40) through which said fluid passes and which is provided with air intake means (52) and air exhaust means (54). Said air-cooled heat exchanger (40) is placed in a reception area of the fairing (34) of a guiding rail of wing flaps (36) connected to a wing (32) of said aircraft. Said means (52) for air intake into the air-cooled heat exchanger (40) is connected to air intake means (42) crossing the external covering (46) of the fairing (34) and said air exhaust means (54) of the air-cooled heat exchanger (40) is connected to air exhaust means (44) which exits from said external covering (46) in such a way that the air outside the aircraft (30) passes through said air-cooled heat exchanger (40), thereby cooling said fluid.
Patent CA-2546695-C (CA)
Title: Method and system for transmitting signals through a metal tubular
Inventor: JABUSCH KIRBY D
IPC: E21B47/12
Filed: 2004-11-30
Granted: 2009-01-20
Abstract: A method for transmitting signals through a metal tubular includes the steps of transmitting modulated electromagnetic signals through a non magnetic metal section of the metal tubular, detecting the signals or a field associated with the signals, and controlling or monitoring devices or operations associated with the metal tubular responsive to the signals. A material, geometry, treatment, and alloying of the non magnetic metal section are selected to optimize signal transmission therethrough. A system for performing the method includes the metal tubular and the non magnetic metal section. The system can also include a transmitter device configured to move through the metal tubular emitting the electromagnetic signals, an antenna on the outside of the non magnetic metal section configured to detect the electromagnetic signals, and a receiver-control circuit configured to generate control signals responsive to the electromagnetic signals.
Patent CA-2553237-C (CA)
Title: Production method
Inventor: BERWE MATHIAS
IPC: C07D413/12
Filed: 2004-12-31
Granted: 2012-04-17
Abstract: The present invention- relates to a process for preparing 5-chloro-N-{{(5S) 2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-1,3-oxazolidin-5 yl}methyl)-2-thiophenecarboxamide starting from 2-[(2S)-2-oxiranylmethyl]-1H-isoindole-1,3(2H)-dione, 4-(4-aminophenyl)-3-morpholinone and 5-chlorothiophene-2-carbonyl chloride.
Patent CA-2555109-C (CA)
Inventor: SARIBAS SAMI
IPC: C12P19/00
Filed: 2005-02-04
Granted: 2016-12-06
Abstract: The present invention provides methods of refolding mammalian glycosyltransferases that have been produced in bacterial cells, and methods to use such refolded glycosyltransferases, including glycosyltransferase mutants that have enhanced ability to be refolded. The invention also provides methods of refolding more than one glycosyltransferase in a single vessel, methods to use such refolded glycosyltransferases, and reaction mixtures comprising the refolded glycosyltransferases.
Patent CA-2555621-C (CA)
Inventor: BURKHARDT CLAUDIUS
IPC: G01N1/38
Filed: 2006-08-07
Granted: 2015-09-29
Abstract: The present invention concerns sample pick-up and metering devices, analytical test systems for determining an analyte in a sample liquid and their use for this purpose and methods for determining an analyte in a sample liquid. They comprise or use a sample pick-up and metering device according to the invention which consists of a support and a metering element integrated into the support for taking up a defined volume of sample liquid and a closed liquid compartment located on the support which contains a defined volume of a liquid where the liquid compartment on the support can be opened.
Patent CA-2555644-C (CA)
Inventor: MINK JOHANNES HENDRIKUS
IPC: B67D7/06
Filed: 2005-01-14
Granted: 2010-04-20
Abstract: In accordance with the present invention there is provided novel and unique automatic and manual colorant and hair dye dispensers that are easy to operate and provides precision mixing of a large number of colorants and hair dye to make an almost infinite number of colors. The machines are relatively light in weight, easy to operate and maintain and the various components can be readily and easily replaced. In the colorant dispenser this is principally due to the fact that the colorant canisters are supported by a central column and the conventional use of a massive turntable supporting the canisters have been eliminated. In both the automatic and manual illustrated embodiments there is shown six (6) pie-shaped triangular canister units (dispensing units) each including three (3) separate colorant receptacles. There can be more or less dispensing units as desired.
Patent CA-2556727-C (CA)
Inventor: ZIEGLER BERND
IPC: B25F5/00
Filed: 2006-08-22
Granted: 2015-11-03
Abstract: A method of preventing deep discharge of the battery pack (1') with series-connected cell groups (2a, 2b) by polarity reversal of an individual weakest cell (3), includes a difference measurement step which is repeated over time for detecting an event indicative of a probable reversal of polarity in which the change over time of the voltage difference between two cell groups (2a, 2b) having identical numbers of cells is checked to determine if the change in the voltage difference has exceeded an amount corresponding to a difference threshold value which reliably distinguishes a fast polarity reversal of an individual weakest cell (3) in exactly one cell group (2a, 2b) from the slow fluctuation of the voltage difference between two cell groups (2a, 2b) during an ordinary discharge characteristic curve without polarity reversal of an individual weakest cell (3); and a battery pack (1') and a battery-powered hand-held power tool (7) with a monitoring circuit (5') for implementing the method.
Patent CA-2561342-C (CA)
Inventor: WU DONALD P H
IPC: H01M50/533
Filed: 2006-09-28
Granted: 2010-08-10
Abstract: Une structure de base pour une batterie secondaire au lithium comprend : un noyau, un bloc électrodes et deux ensembles conducteurs de fixation. Les couches respectives des zones de plomb positives et négatives sont maintenues ensemble par les pièces conductrices de compression; par conséquent, la structure de la présente invention est simple. En outre, les couches respectives des zones de plomb positives et négatives sont maintenues et en contact électrique directement l'une contre l'autre. Par conséquent, la résistance interne de la présente invention est relativement faible, et convient à une utilisation dans un étui de batterie à haute capacité.
Patent CA-2563001-C (CA)
Inventor: BUCHS JOCHEN
IPC: G01N35/00
Filed: 2005-03-18
Granted: 2015-10-06
Abstract: The invention relates to a method and a device for the recording of process parameters of reaction fluids in several microreactors which are continuously agitated, at least until the termination of the reaction in all the microreactors. The process parameters in the microreactors are recorded during the reaction by means of at least one sensor optical system. According to the invention, the reliability of the method may be increased, whereby, during the recording of the value of a process parameter, for example, on recording an instantaneous value of the auto-fluorescence of the reaction fluids, the sensor optical system is held stationary. The relative movement of the agitated microreactor and each sensor optical system thus produced is not problematical when the electromagnetic radiation from each sensor optical system is introduced exclusively into one of the microreactors concerned during the recording of the process parameter in said microreactor and the radiation emitted from the reaction fluid is only incident on the sensor of the corresponding sensor optical system.
Patent CA-2566837-C (CA)
Inventor: SCHMIDT TIMM
IPC: A61K8/02
Filed: 2005-05-11
Granted: 2013-10-22
Abstract: There is disclosed a cleansing and moisturising composition for topical application to the skin. The composition comprises salicylic acid as active ingredient, and has the form of an emulsion comprising 70-95% by weight of an aqueous phase and 5-30% by weight of an oil phase, the salicylic acid being dissolved in the oil phase, and the composition comprising one or more moisturising agents. The composition may be incorporated into a wipe substrate for ease of application to the skin. The compositions have the combined effects of cleansing and moisturising the skin and may be used in the prophylactic or remedial treatment of acne.
Patent CA-2571173-C (CA)
Inventor: SPEER DREW V
IPC: A23L3/3445
Filed: 2005-03-21
Granted: 2011-05-24
Abstract: An article, such as a polymeric film, sachet, purge control pad, or label, includes a sulfur scavenger. In some embodiments, an oxygen scavenger is also included. A method includes providing an article, including a sulfur scavenger and an oxygen scavenger; and subjecting the article to a dosage of actinic radiation effective to trigger the oxygen scavenger. A method of reducing the sulfur content of a package containing a food product includes either (1) providing a film including a layer including a zinc ionomer, and a layer including an oxygen scavenger; packaging the food product in the film; and storing the package for at least 24 hours; or (2) providing the food product at a temperature of <= 40 ~F; providing a film including a layer including a sulfur scavenger; packaging the food product in the film; and storing the package for at least 24 hours.
Patent CA-2572516-C (CA)
Inventor: HILL THOMAS G JR
IPC: E21B34/10
Filed: 2002-04-16
Granted: 2010-09-07
Abstract: Disclosed is a screen for use in wellbore operations, comprising: a plurality of annular ribs having an inner surface; at least one support rod disposed along the inner surface of the annular ribs; at least one control line disposed along the inner surface of the annular ribs; and a perforated inner tube disposed inwardly of the support rod and the control line.
Patent CA-2578066-C (CA)
Title: Enantiomerically pure aminoheteroaryl compounds as protein kinase inhibitors
Inventor: CUI JINGRONG JEAN
IPC: C07D241/20
Filed: 2005-08-15
Granted: 2011-10-11
Abstract: Enantiomerically pure compound of formula (I) are provided, as well as methods for their synthesis and use. Preferred compounds are potent inhibitors of the c-Met protein kinase, and are useful in the treatment of abnormal cell growth disorders, such as cancers.
Patent CA-2583858-C (CA)
Inventor: SPRAGUE STEVEN A
IPC: B62D25/02
Filed: 2007-04-04
Granted: 2011-08-02
Abstract: A method for automatically fastening a sidewall to at least one of an upper rail or a lower rail, the sidewall including at least one post, comprises moving the sidewall and the at least one rail along the longitudinal axis of the sidewall, sensing the location of the sidewall, sensing the style of the sidewall including taking a picture of the sidewall using a vision sensor, and determining a fastening pattern based at least in part on the style of the sidewall.
Patent CA-2584338-C (CA)
Inventor: CUNDY KENNETH C
IPC: A61K9/20
Filed: 2005-11-03
Granted: 2013-08-06
Abstract: Sustained release oral dosage forms of a gabapentin prodrug, 1 {[(a-isobutanoyloxyethoxy)carbonyl]aminomethyl} 1 cyclohexane acetic acid, are disclosed. The dosage forms are useful for treating or preventing diseases and disorders for which gabapentin is therapeutically effective.
Patent CA-2587315-C (CA)
Title: Modular toy aircraft with capacitor power sources
Inventor: AMIREH NICHOLAS
IPC: A63H27/18
Filed: 2007-05-03
Granted: 2011-08-30
Abstract: Toy aircraft, modular toy aircraft, capacitor-based modular power systems, and toy aircraft kits are disclosed. Toy aircraft may include a self-contained power system and an airframe. The self-contained power system may include at least one propulsion unit operable to propel the toy aircraft and a power unit. The power unit may include a capacitor that is electrically connected to the at least one propulsion unit. The capacitor may be configured to provide power to the at least one propulsion unit to propel the toy aircraft. The airframe may include a wing, a first mount configured to removably retain the at least one propulsion unit, and a second mount configured to removably retain the power unit.
Patent CA-2588022-C (CA)
Title: Infusion sous vide au moyen d'une membrane semi-permeable
Inventor: HANSEN TIM MOLLER
IPC: B29C70/54
Filed: 2005-11-30
Granted: 2013-02-05
Abstract: La présente invention a trait à un procédé de production d'un organe d'enveloppe de forme allongée réalisé en un matériau de fibre composite au moyen d'une infusion sous vide, où ledit matériau de fibre est imprégné d'un polymère liquide. Un moule est appliqué avec une cavité de moule, dans laquelle une insertion de fibres (3) avec au moins une première face latérale (1) et une deuxième face latérale (2) est disposée, et où ladite insertion de fibres comprend une pluralité de couches de fibres et une couche de distribution (4), ladite couche de distribution permettant un débit plus élevé pour le polymère liquide que les couches de fibres. Une membrane semi-perméable (5) est disposée en regard de la première face latérale (1) de l'insertion de fibres, ladite membrane semi-perméable étant sensiblement perméable aux gaz et sensiblement imperméable au polymère liquide et étant en outre en communication avec une source de vide. La couche de distribution (4) est disposée à l'intérieur de l'insertion de fibres (3) avec des couches de fibres de part et d'autre et est interrompue par une zone (6) en regard de la membrane semi-perméable (5). Le polymère liquide est orienté via des canaux d'admission (7, 8) vers la couche de distribution (4), créant ainsi un front d'écoulement (9, 10) entre la couche de distribution (4) et la deuxième face latérale (2), ledit front d'écoulement (9, 10) se déplaçant à travers la zone centrale (6) vers la membrane semi-perméable (5).
Patent CA-2591097-C (CA)
Inventor: KUCHARSKI EDWARD STANISLAW
IPC: C04B24/00
Filed: 2005-12-20
Granted: 2014-12-02
Abstract: A method of forming a high strength cement in a permeable starting material, the method comprising the step of combining the starting material with effective amounts of (i) a urease producing micro-organism; (ii) urea; and (iii) calcium ions and wherein the effective amount of the urease producing organism provides a urea hydrolysis rate, under standard conditions, of 0.5-50 mM urea hydrolysed.min-1.
Patent CA-2592761-C (CA)
Title: Systems and methods for controlling aircraft electrical power
Inventor: WHITE JEFFREY J
IPC: B64D41/00
Filed: 2007-06-26
Granted: 2011-01-04
Abstract: Systems and methods for controlling aircraft electrical power are disclosed. A system in accordance with one embodiment includes an electric motor, an aircraft load coupled to the electric motor and powered by the electric motor, and a motor controller coupled to the electric motor to vary an output of the electric motor. The motor controller is changeable among a fixed number of preset controller modes, with individual controller modes corresponding to an operation mode of the aircraft and a non-zero output level of the electric motor. In further embodiments, motor controllers can be substituted for each other, e.g., in the event one motor controller becomes unoperational.
Patent CA-2597272-C (CA)
Inventor: FISH JASON
IPC: F02C7/22
Filed: 2007-08-15
Granted: 2013-04-23
Abstract: A fuel manifold assembly for a gas turbine engine comprises an annular fuel manifold having at least one fuel conveying passage and defining at least one slow fuel flowing location. A heat shield at least partly encloses the fuel manifold and a plurality of intermittent joints attach the heat shield to the fuel manifold. The joints are circumferentially distributed about the fuel manifold as far away from the slow flowing location as possible while maintaining the fuel manifold dynamically balanced.
Patent CA-2602104-C (CA)
Inventor: FAIRCLOUGH JOHN PATRICK ANTHONY
IPC: G02B1/04
Filed: 2006-03-30
Granted: 2014-05-27
Abstract: A multilayer light reflective, variable interlayer separation (d-spacing), cross- linked self-assembling block copolymer film or coating wherein a property of the reflected light can be changed by varying the interlayer separation (d-spacing) of the film or coating.
Patent CA-2604540-C (CA)
Title: Accessoire d'ecran thermique pour collecteur interne a contrainte reduite
Inventor: FISH JASON
IPC: F02C7/22
Filed: 2007-09-27
Granted: 2012-08-21
Abstract: Ensemble de collecteur de combustible pour un circuit d'alimentation de turbine à gaz, comprenant un collecteur au moins partiellement entouré d'un écran thermique, le collecteur interne étant fabriqué d'un premier matériau comportant un premier coefficient d'expansion thermique, l'écran thermique étant fabriqué d'un second matériau comportant un second coefficient d'expansion thermique inférieur au premier coefficient d'expansion thermique du collecteur.
Patent CA-2609034-C (CA)
Title: Dispositif anti-tir fictif pour arbaletes
Inventor: GIROUX GAETAN
IPC: F41B5/18
Filed: 2007-11-02
Granted: 2010-05-11
Abstract: Dispositif empêchant les coups à sec des arbalètes monté sur une monture de viseur et comprenant les éléments suivants : un dispositif de blocage fixé de manière rotative à un support de dispositif de blocage par une cheville de fixation; un dispositif de sollicitation pour solliciter le dispositif de blocage; un verrou en prise de façon coulissante avec le dessus de la monture du viseur, le verrou déplaçant le dispositif de blocage d'une position de fonctionnement à une position de non-fonctionnement.
Patent CA-2609187-C (CA)
Title: Patient interface assemblies for use in ventilator systems to deliver medication to a patient
Inventor: DHUPER SUNIL KUMAR
IPC: A61M16/10
Filed: 2006-05-05
Granted: 2014-07-08
Abstract: According to one aspect of the present invention, a ventilator system include (a) a ventilator device having an inhalation port and exhalation port; (b) a patient conduit for delivering to and removing gas from the patient; (c) an exhalation conduit fluidly connected to the exhalation port and the patient conduit; (d) an inhalation conduit fluidly connected to the inhalation port and the patient conduit; and (e) a device for generating aerosolized medication, the device being fluidly connected to the inhalation conduit so that the aerosolized medication is delivered to the patient as the patient inhales. According to the present invention, at least the inhalation conduit has a variable length to position the device for generating aerosolized medication a predetermined distance from the patient conduit.
Patent CA-2614513-C (CA)
Inventor: STUMPERT MARTIN
IPC: H04W92/14
Filed: 2000-06-06
Granted: 2013-08-06
Abstract: Method, communication network and software program that enables a more flexible architecture in communication networks with separated call control and bearer control. The invention enables full support of the advantages of a communication network with separated call control and bearer control when interfacing with a further network with monolithic signalling. The invention also increases the flexibility of an existing payload connection, especially in the case of a malfunction. The invention uses the existing signalling protocols to transfer further information. Basically, information elements and methods to interpret the transferred information are stored in the receivers and senders of the information. This enables the receivers and senders of information to transmit more information than originally planned when the protocols were designed. So it is possible to identify a combination of a payload transmission device and a control node instead of a single device only. It is further possible, to identify an assignment as a further assignment. This allows the change of a current assignment for a radio access controller.
Patent CA-2614639-C (CA)
Inventor: HONDA TAKASHI
IPC: C07H19/052
Filed: 2006-03-09
Granted: 2013-11-12
Abstract: Disclosed is a pharmaceutical composition for the prevention or treatment of blood clotting disorder which can reduce a burden on a patient. The pharmaceutical composition comprises an effective amount of ribavirin or a derivative thereof or a pharmaceutically acceptable salt of ribavirin or the derivative.