baber/WOPTO huggingface dataset:
Patent CA-2491050-A1 (CA)
Inventor: HALPAAP REINHARD
IPC: C08G18/20
Filed: 2003-07-03
Abstract: La présente invention concerne de nouveaux composés présentant des groupes urétdione, un procédé pour les préparer par dimérisation d'isocyanates aliphatiques et/ou cycloaliphatiques comportant des groupes isocyanate à liaison exclusivement secondaire et/ou tertiaire, ainsi que l'utilisation de polyisocyanates à groupes urétdione obtenus à partir de diisocyanates comportant des groupes isocyanate à liaison exclusivement secondaire et/ou tertiaire, issus du procédé, en tant que composés initiaux pour des matières plastiques polyuréthane, notamment en tant que composés d'isocyanate pour la préparation d'agents de réticulation de peinture en poudre à groupes urétdione.
Patent CA-2491284-A1 (CA)
Inventor: MOUSSA JESSE
IPC: A63B69/36
Filed: 2004-12-31
Abstract: An apparatus includes a body adapted for attachment to a waist of a golfer. A wand-form pointer is secured to the body and has a starting position extending outwardly from the body. The pointer is adapted to encroach into an inside downward swing path of the golfer. The pointer is capable of omni-directional movement, such that it deflects if struck. The pointer is biased to the starting position, such that, when struck, the pointer always returns to the starting position.
Patent CA-2491738-A1 (CA)
Inventor: BRYMAN DOUGLAS
IPC: G01T1/28
Filed: 2003-06-19
Abstract: A method and apparatus for determining the position of a gamma ray interaction are disclosed. A medium that emits light in response to an interaction between a gamma ray (150) and the medium (104) is provided. A plurality of photodetectors (102) is used to detect the light and determine a first three-dimensional position of the interaction. A field is produced in the medium (104) that directs ionization electrons resulting from the interaction to a collector (110). A portion of a shutter system (112) that corresponds to the interaction is opened. The shutter (112) selectively blocks and permits the passage of the ionization electrons to the collector (110). A second three-dimensional position of the interaction is determined by localizing a two-dimensional position of the interaction in the collector (110) and determining a third dimension based on a time of arrival of the ionization electrons relative to when the light is detected.
Patent CA-2492217-A1 (CA)
Title: Nouveaux derives benzohydrazides utilisees en tant qu'herbicides et compositions dessicantes les contenant
Inventor: READ MARK
IPC: C07D239/54
Filed: 2003-07-14
Abstract: L'invention concerne le composé représenté par la formule (I) dans laquelle Y, X, Z, T et Q sont définis dans la spécification.
Patent CA-2492767-A1 (CA)
Title: Cap feeding apparatus for a fastener gun
Inventor: LAMB FREDERICK W
IPC: B25C5/16
Filed: 2003-08-05
Abstract: A construction tool and method of use for affixing holding cap washers to roofing paper and building wrap tar paper. The tool is a combination of a fastener-driving gun together with a feeding magazine holding a clip of plastic cap washers to be affixed, and the feed magazine feeds successive cap washers under the nose of the fastener-driving gun so that fasteners, such as nails or staples, can penetrate the cap washer and hold down the roofing paper or building wrap tar paper. As the cap approaches the nose of the gun, the cap feeder flips the cap ninety degrees along an axis transverse to the feed direction. A shortened shuttle is used with a spring arm holding one edge of the leading cap in the magazine and the rearward portion of the shuttle holding the other edge of the leading cap.
Patent CA-2492854-A1 (CA)
Title: Sustained-release tablet composition of pramipexole
Inventor: SKOUG CONNIE J
IPC: A61P25/16
Filed: 2003-07-25
Abstract: A sustained-release pharmaceutical composition in a form of an orally deliverable tablet comprises a water-soluble salt of pramipexole, dispersed in a matrix comprising a hydrophilic polymer and a starch having a tensile strength of at least about 0.15 kN cm-2 at a solid fraction representative of a tablet.
Patent CA-2497875-A1 (CA)
Title: Methods and apparatus for replicating original objects
Inventor: HARRINGTON BRUCE E
IPC: B29C33/50
Filed: 2003-06-12
Abstract: Methods and apparatus for producing cast articles (63, 2400, 2452) with characteristics of original objects such as a stone panel (204, 1200). The cast articles can replicate the contours, textures, 5 and colors of all or a portion of the original object and can be made in any shape or size and specifically can be formed to simulate rock walls, carved stone architecture details, and other construction components normally created by stone masons or sculptors on site and at a high cost. The processes used in making the cast articles include the production of a series of molds (600, 1000, 1300, 2200, 2450, M, 55). The molds seek to replicate the size, shape, contour, and surface texture of an original object with or without modifications to the original object.
Patent CA-2498037-A1 (CA)
Title: Root cause correlation in connectionless networks
Inventor: KIBEL DANNY
IPC: H04L12/56
Filed: 2003-09-08
Abstract: A method for correlating routing errors to link failures in a network, the method including detecting a link failure between a first and a second router in a network, associating a first node address indicated in a first routing table of the first router with a first partition of the network, where a next hop of a packet destined for the first node address is the second router, associating a second node address indicated in a second routing table of the second router with a second partition of the network, where a next hop of a packet destined for the second node address is the first router, and correlating an error notification resulting from the failed delivery of a packet with the link failure where a source address of the packet corresponds to the first node address and a destination address of the packet corresponds to the second node address.
Patent CA-2498543-A1 (CA)
Title: Multi-zone integral face bypass coil system
Inventor: TOSI CHARLES
IPC: F28F27/02
Filed: 2005-02-25
Abstract: An air handling system for selectively and incrementally heating a flow of inlet air entering the air handling system through an inlet opening includes a first heating coil assembly in fluid communication with a first inlet manifold header and a first outlet manifold header, and a second heating coil assembly in fluid communication with a second inlet manifold header and a second outlet manifold header. The first heating coil assembly is oriented forward of the second heating coil assembly such that the first heating coil assembly is disposed closer to the inlet opening than the second heating coil assembly.
Patent CA-2502070-A1 (CA)
Title: Polymer composite comprising hydrophilic, photo-cured membrane
Inventor: SHIBUYA TORU
IPC: C12Q1/00
Filed: 2005-03-23
Abstract: A polymer composite comprises a base material, and a polymer membrane provided on at least a part of the base material, the polymer membrane having at least hydrophilicity, and the polymer composite is used in a state exposed to water or a water-based solvent. The polymer membrane is a resin film formed by photo-crosslinking a photosensitive resin composition consisting essentially of a water-soluble polymer, and during crosslinking of the photosensitive resin composition, some of photosensitive groups of the photosensitive resin composition are bound to amino groups fixed to the surface of the base material, whereby the resin film is fixed to the base material.
Patent CA-2502652-A1 (CA)
Inventor: BUCHHOLZ ERNST
IPC: C01B15/043
Filed: 2003-09-24
Abstract: L'invention concerne des peroxydes alcalino-terreux exempts de poussière. Selon l'invention, des peroxydes alcalino-terreux sont mélangés avec des agents auxiliaires de compactage et compactés à sec dans un compacteur, par exemple dans une presse à rouleaux. Comme agent auxiliaire de compactage, on utilise du bicarbonate de sodium, de la cellulose, du montanate de magnésium ou des composés de silicone réticulés.
Patent CA-2504036-A1 (CA)
Inventor: LINDBERG PAUL A
IPC: B66C1/42
Filed: 2005-04-06
Abstract: A device for lifting and otherwise manipulating large landscaping materials and other like objects. The lifting device generally includes a pair of arms pivotally interconnected to one another at a pivot joint, a separate shackle mounted to the upper end of each arm and a lift ring interconnected with the shackles. The lifting device may include laterally extending jaws affixed to the lower end of each arm. The arms may be generally "S"-shaped having a lower portion curving about a center on the interior side of the arm and an upper portion curving about a center on the exterior side of the arm.
Patent CA-2504458-A1 (CA)
Inventor: STEINKAMP JEFFREY H
IPC: H01Q1/42
Filed: 2003-10-30
Abstract: A retractable radome strake is disclosed that includes an assembly of finger elements. The assembly of finger elements, when coupled to a radome, deflect at wind speeds greater than approximately twenty mph or wind pressures great er than approximately one psf. Accordingly, the retractable radome strake does not unnecessarily contribute to the wind load of a radome enclosed antenna structure when the strakes are not needed.
Patent CA-2504505-A1 (CA)
Title: Method and apparatus for bleaching teeth
Inventor: WASYLUCHA BRYAN
IPC: A61Q11/00
Filed: 2003-12-03
Abstract: A method and apparatus for whitening teeth which allow the user to undergo dental bleaching with the mouth closed and without protruding instruments, trays or electrical wires and the like. The apparatus includes a support structure and a dental whitening composition in contact with the support structure. A light source is included in the apparatus, disposed on or in the support structure so that light emitted from the source contacts on the dental whitening composition. The apparatus has a volume ranging between 0.5 - 450 cm 3 permitting the apparatus to fit entirely within the mouth of a user during treatment.
Patent CA-2504559-A1 (CA)
Title: Dye solubilization binding assay
Inventor: EMADI-KONJIN PASHA
IPC: G01N21/64
Filed: 2005-04-20
Abstract: The present invention provides a method of conducting an assay for the detection of a target analyte with enhanced sensitivity, dynamic range, detection limit, selectivity and accuracy using a sandwich assay format. A liquid sample is first brought into contact with a solid phase, where the solid phase is coated with receptors that have a high affinity for an analyte that may be present in the sample. After an incubation period in which the analyte binds to the receptors, and is thereby immobilized onto the solid phase, a colloidal solution of dye particles is introduced. The dye particles are coated with a second type of receptor that also has a high affinity for the analyte, but a low affinity for the first receptor and also a low affinity for the solid phase.    The dye particles therefore bind to the analyte and become immobilized onto the solid phase. The solid phase is then separated from the liquid phase, which in turn separates the bound dye particles from the unbound dye particles. A solubilization buffer, maintained at an appropriate pH, is then added to solubilize the bound dye particles, creating a dye solution. The fluorescence of the resulting dye solution is measured, wherein the solubilized dye molecules strongly absorb excitation light and emit light with high efficiency, and the concentration of the analyte is determined using a pre-determined standard curve.
Patent CA-2506135-A1 (CA)
Title: Combining multidimensional expressions and data mining extensions to mine olap cubes
Inventor: KIM PYUNGCHUL
IPC: G06F17/30
Filed: 2005-05-02
Abstract: A language schema that integrates multidimensional extensions (e.g., MDX) and data mining extensions (e.g., DMX) for performing data mining operations on data residing in OLAP cubes. The schema provides that the <source-data-query> can not only be a relational query, rather a multidimensional query formed using MDX, for example.   The operations of model creation, training and prediction are described.
Patent CA-2507450-A1 (CA)
Title: Use of a histone deacetylase inhibitor for treating muscular dystrophies
Inventor: HADDAD HAFEDH
IPC: A61P21/00
Filed: 2003-11-28
Abstract: The invention concerns the use of a histone deacetylase inhibitor for preparing a medicine for treating or preventing a disease resulting from deficiency of an adult gene in a subject by re-expression of a homologous fetal gene. The invention concerns particularly the treatment of dystrophies such as Duchenne's dystrophy or Becker's dystrophy where the defective gene is the dystrophin gene and the homologous fetal gene is the utrophin gene.
Patent CA-2508532-A1 (CA)
Title: Method for stabilizing dormant organisms by mixing with a moisture free carrier
Inventor: WATSON JAMES B
IPC: A61K39/02
Filed: 2005-05-17
Abstract: A live organism product wherein the organisms are in a dormant state and are suspended in a liquid carrier which is substantially moisture-free. The carrier is comprised of oil. The carrier may also include an adsorbent. The product is stored and shipped in a plastic bag and is sprayed onto its target host or the like. The moisture and pH then activates the organisms.
Patent CA-2509079-A1 (CA)
Title: System for use in a bore hole for axially coupling a tubular end and a mandrel, and a connecting assembly for such a system
Inventor: ROGGEBAND SERGE MATHIEU
IPC: E21B4/00
Filed: 2003-12-12
Abstract: System for coupling two tubular ends for use in a well bore, the system comprising a first tubular end (4), a second tubular end (1) for inserting into the first tubular end in axial alignment thereof, thereby forming an annular space (31) between the first tubular end and the second tubular end, and a connecting assembly (16) for axially coupling the first tubular end with the second tubular end whereby the connecting assembly at least partly reaches in the annular space.
Patent CA-2512181-A1 (CA)
Title: Methode et appareil pour une analyse moleculaire dans de petits volumes d'echantillon
Inventor: HUFF JANICE
IPC: C12Q1/68
Filed: 2003-12-30
Abstract: L'invention concerne l'interrogation de volumes d'échantillon extrêmement petits. L'invention concerne des sondes présentant sur leur surface une pluralité de domaines formant un réseau, en particulier un nanoréseau. L'invention concerne également des méthodes de détection de molécules et d'événements d'interaction moléculaire, de récupération et d'analyse d'analytes, et d'administration de substances à des cellules ou à des tissus, au moyen de sondes de l'invention.
Patent CA-2513137-A1 (CA)
Title: Novel compositions and methods in cancer
Inventor: MORRIS DAVID W
IPC: C12Q1/68
Filed: 2003-12-22
Abstract: The present invention relates to novel sequences for use in detection, diagnosis and treatment of cancers, especially lymphomas. The invention provides cancer-associated (CA) polynucleotide sequences whose expression is dys-regulated in cancer tissues. The present invention provides CA  polypeptides associated with cancer and provides diagnostic compositions and methods for the detection of cancer. The present invention provides monoclonal and polyclonal antibodies specific for the CA polypeptides. The present invention also provides diagnostic tools and therapeutic compositions and methods for screening, prevention and treatment of cancer.
Patent CA-2515769-A1 (CA)
Title: Tire pressure monitoring system and method of using same
Inventor: MOSER GEORGE G
IPC: B60C23/02
Filed: 2004-02-17
Abstract: A tire pressure monitoring system (10) including a magnetic actuator (11) having an air pressure transducer therein for generating a signal proportional to the interior tire air pressure. The actuator (11) operates parallel to the axle to alleviate speed sensitivity. Magnetic actuator (11) communicates with a stationary field sensor (12) permanently mounted on the vehicle at a close proximity to the magnetic actuator (11). The magnetic actuator (11) rotates about the access with the wheel (15), and for every revolution of the wheel (15), comes in to close proximity to the sensor (12) at least once, and communicates information about the internal tire pressure to the driver.
Patent CA-2516052-A1 (CA)
Title: Blind fastener and method of removing it from a workpiece
Inventor: KLEINMAN JEFFREY RALPH
IPC: F16B19/05
Filed: 2004-05-11
Abstract: A blind fastener for insertion through an aperture in a workpiece, the fastener comprising a pin (11), a sleeve (21) and an abutment member (32); the pin (11) extending inside the sleeve (21) and engaging therewith at or near a first end (24) of the sleeve; the sleeve having a radially expandable portion;  the abutment member (32) being adjacent the second end (25) of the sleeve and projecting radially therefrom and the pin (11) extending beyond the abutment member (32); in which the abutment member is removably secured to the sleeve by means sufficiently strong to allow handling of the assembled fastener to be inserted in the aperture in the workpiece and installed therein, but sufficiently weak to allow the abutment member to be removed from the sleeve so that the pin and sleeve can be forced out of the aperture on the workpiece, to remove the fastener therefrom.
Patent CA-2518626-A1 (CA)
Title: An improved method for synthesising templated molecules
Inventor: GOULIAEV ALEX HAAHR
IPC: C12Q1/68
Filed: 2003-03-14
Abstract: The invention relates to a method for synthesising templated molecules attached to the templated which directed the synthesis thereof. The method involves a template, a scaffold functional entity and a functional entity attached to a building block, which, in turn, is attached the template. The scaffold functional entity and the functional entity of the building block are both provided with complementary dimerization domains allowing the functional entities to come into close proximity when the complementary domains interact with to each other. The method may be used for generating libraries of templated molecules which may be selected for biological activity.
Patent CA-2518687-A1 (CA)
Title: Method and apparatus for detecting and correcting wiring errors in power monitoring applications
Inventor: LONG AVERY D
IPC: G01R21/133
Filed: 2004-03-09
Abstract: A three-phase monitoring system for detecting and dynamically correcting wiring errors in an electrical circuit. The system includes a voltage divider circuit (10) and a current transformer circuit (12) connected to three voltage channels and three current channels, respectively. Samples of the voltages and currents are held in respective sample and hold circuits (14a, 14b), which are provided to an analog multiplexer (22). The analog multiplexer (22) is controlled by a processor (30), and is coupled to gain and filter circuitry, sample and hold circuitry, and to an analog-to-digital converter (ADC). The ADC (28) is connected to the processor (30), which analyzes the power factor for a given voltage/current pair. If the power factor is outside of an expected range, the processor dynamically changes the addresses assigned to the channels such that the data arrives in the processor in an expected sequence.
Patent CA-2520168-A1 (CA)
Title: Method of servicing the outer components of a wind turbine such as the wind turbine blades and the tower with a work platform and work platform
Inventor: IVERSEN PAUL
IPC: B66F11/04
Filed: 2003-04-15
Abstract: The invention relates to a method of servicing the outer components of a wind turbine such as the wind turbine blades and the tower with a work platform, said method comprises the steps of: positioning the work platform at the wind turbine tower and connecting the work platform to an upper part of the wind turbine with at least one cable. Further the method comprises the steps of raising the work platform with the cable and cable winding means to a position of use, and holding the work platform to the side of the wind turbine tower with holding means. The invention also relates to a work platform for servicing the outer components of a wind turbine.
Patent CA-2520965-A1 (CA)
Inventor: TILLIM STEPHEN L
IPC: A61B17/00
Filed: 2004-04-22
Abstract: Forceps/tweezers handles or apparatus for use with a hand include a proximal section, a middle section and a distal section. The proximal section engages one of a portion of radial or the ulnar side of the palmar surface of the hand without placing substantial pressure on a surface of the hand located over the carpal tunnel. The middle section connects with the proximal section and with the distal section and engages at least one the middle finger, ring finger or small finger of the hand. The distal section extends from the middle section and receives the thumb and at least of the index finger or middle finger of the hand. The distal section can include a working end and an implement can be attached to the working end of the distal end of the distal section.
Patent CA-2523130-A1 (CA)
Inventor: WOODHEAD DOUGLAS F
IPC: H04L12/56
Filed: 2004-04-16
Abstract: A device in a subscriber television system receives a stream of frames of information, and each frame of information is carried in at least one network packet that is formatted according to a first protocol. Each network packet carries an application packet that is formatted according to a second protocol, which is a protocol for an application. The device includes application awareness that enables the device to selectively modify the application packets.
Patent CA-2523332-A1 (CA)
Title: Microwave platform for generating marks on food products and method of using same
Inventor: LORBACH ROLLAND
IPC: F24C15/16
Filed: 2005-10-12
Abstract: Microwave platforms for generating marks on microwavable food products are presented. In an embodiment, the microwave platform comprises a microwave susceptor and a corrugated tubular member having flutes for containing insulated air, the tubular member attached to the microwave susceptor to form the microwave platform, wherein the microwave platform defines a plurality of slits and wherein the microwave platform is capable of causing grill marks to be formed on a food product when the food product is microwaved.
Patent CA-2524815-A1 (CA)
Inventor: SATO SHUNICHI
IPC: G01B7/30
Filed: 2005-10-31
Abstract: A stationary yoke surrounds an outer peripheral surface of a ring-shaped permanent magnet in a certain distance. The ring-shaped permanent magnet is fixed to a rotor and has two poles of N, S poles in a diameter direction. The stationary yoke includes a first outside yoke and a second outside yoke overlapped in an axial direction and a hole element is disposed in a gap of the first outside yoke. An axial height of the first outside yoke changes along the circumferential direction and a height of the second outside yoke has a complementary relation with the height of the first outside yoke, and the first outside yoke and the second outside yoke are overlapped in a certain clearance. A ratio of an amount of the magnetic flux passing through the gap to an amount of the magnetic flux not passing through the gap changes with rotation of the ring-shaped permanent magnet and further, the change of the height causes a change in the magnetic flux amount flowing in the first outside yoke, thereby improving linearity of an output of a hole element.
Patent CA-2525779-A1 (CA)
Inventor: WASCHURA THOMAS E
IPC: G01R31/3163
Filed: 2005-09-26
Abstract: A frequency response measurement circuit includes a generation circuit operative to provide an input signal having a voltage and programmable frequency characteristics in response to a frequency control signal. A decision circuit is coupled to the generation circuit and is operative to sample the input signal at predetermined intervals in response to a sampling clock signal and determine the amplitude characteristics of the input signal relative to a variable threshold signal. A control circuit is coupled to the decision circuit, and is operative to determine the frequency response characteristics of the input signal at varying frequencies and threshold voltages in response to the frequency control signal.