baber/WOPTO huggingface dataset:
Patent CA-2630386-A1 (CA)
Inventor: KEUNG WING-KWONG
IPC: B65D50/04
Filed: 2006-11-17
Abstract: A child-resistant closure includes a base (32) and a lid (34) is molded integrally with the base. The lid is coupled by a hinge (36) to the base to be pivotable between a closed position and an open position. One of the base and the lid has a latch arm (36) resiliently extending from a periphery opposite the hinge. The latch arm has a pair of oppositely extending tabs (58) adjacent to a free end of the latch arm. The other of the base and the lid has an external recess (46) for receiving the latch arm and a pair of laterally spaced ledges (48) in the recess for engagement by the tabs to lock the lid in the closed position. The latch arm in the recess is directly manually engageable by a user from a radial direction external to the closure to pivot the latch arm radially inwardly within the passage and release the tabs from the ledges so that the lid can be pivoted toward the open position. The tabs on the latch arm and the ledges in the recess are recessed radially inwardly from the outer surface of the latch arm in the closed position of the lid with the tabs engaged beneath the ledges. In this way, the latch arm can be pushed radially inwardly to release the lid without the user's fingers touching the ledges in the recess.
Patent CA-2630614-A1 (CA)
Inventor: RIVET DARREN
IPC: F02D9/10
Filed: 2007-02-09
Abstract: L'invention concerne une vanne d'arrêt permettant d'arrêter l'écoulement d'air vers un moteur. Une vanne à papillon disposée dans un passage d'air est déplacée entre une première position ouverte et une deuxième position fermée d'une manière contrôlée pour empêcher toute accumulation de carburant non brûlé dans le cas du déclenchement de la vanne.
Patent CA-2630764-A1 (CA)
Inventor: AESCHLIMANN REYNALD
IPC: A24B1/00
Filed: 2006-11-24
Abstract: The invention relates to a continuous tobacco slab (10) made of shredded tobacco which slab has a substantially uniform composition and a substantially uniform distribution of the shredded tobacco. The invention further relates to a multi¬ layer structure comprising the tobacco slab and in addition at least one layer, preferably one or two layers, of a smokable material other than shredded tobacco. Furthermore, the invention provides a package comprising the tobacco slab or multi-layer structure.
Patent CA-2630973-A1 (CA)
Title: Gas sensor
Inventor: JONES MARTIN
IPC: H01M8/00
Filed: 2008-05-08
Abstract: The present invention provides a unique solution to the problems of both steady --state and transient signals produced by a variety of interfering stimuli, including humidity, which relies upon the inclusion in a gas sensing electrode in an electrochemical gas sensor of a catalyst material, in addition to a first catalyst material reactive to the target gas, the additional, or second, catalyst material producing a response to an interfering stimulus which is of the opposite polarity to that generated by the first catalyst material.
Patent CA-2634019-A1 (CA)
Title: Pharmaceutical combination for the treatment of luts comprising a pde5 inhibitor and a muscarinic antagonist
Inventor: MASTRELL CARL ERIK JOHAN
IPC: A61K31/46
Filed: 2006-12-19
Abstract: This invention relates to the combined use of a PDE5 inhibitor and a muscarinic antagonist in the treatment of lower urinary tract symptoms (LUTS), such as urgency, frequency, nocturia and urge incontinence.
Patent CA-2634621-A1 (CA)
Inventor: KELLY DAVID A
IPC: H01G4/14
Filed: 2008-06-25
Abstract: The present invention includes a self-healing and corrosion resistant capacitor electrode structure. This new self-healing, corrosion resistant electrode structure is compatible with many different types of dielectrics composed of at least one polymer that may be in combination with ceramic particles, metal particles, electrically conductive polymers or other high K polymers. The electrode structure in combination with a dielectric layer forms a capacitor.  The present invention includes dielectric structures that are compatible with automated, high-speed fabrication procedures. The present invention is most applicable to ultra high energy density capacitors designed specifically for storing electrical energy.
Patent CA-2638617-A1 (CA)
Title: Systeme de recharge automatise multicanal
Inventor: CLEMENZI JACOPO
IPC: G06Q30/00
Filed: 2008-08-12
Abstract: Un système de recharge automatisée de comptes prépayés assure une souplesse d'approvisionnement améliorée aux clients et des possibilités de revenus supplémentaires au fournisseur de service de télécommunication. Le système de recharge automatisée permet de résoudre les défis techniques associés à la mise en place d'un canal de recharge planifiée coexistant avec un canal de recharge déclenchée pour l'approvisionnement d'un compte prépayé. Le canal planifié réapprovisionne régulièrement le compte prépayé. Le fournisseur de service de télécommunication coordonne également l'approvisionnement par l'intermédiaire d'un canal de recharge déclenchée qui réapprovisionne le compte prépayé lorsque des conditions précises sont satisfaites, comme un solde au compte inférieur à une valeur seuil.
Patent CA-2639390-A1 (CA)
Title: Dispositif de freinage rheostatique securitaire a ensemble resistif bipolaire avec moteur a aimants permanents
Inventor: BONIN ERIC
IPC: B60L7/02
Filed: 2008-09-02
Abstract: Ce dispositif est un frein électrique de sécurité destiné à un véhicule de traction électrique, en particulier à un véhicule ferroviaire, comprenant une machine électromécanique tournante (10) à aimants permanents ayant au moins un bobinage avec des bornes électriques (13, 14, 15), un dispositif résistif de production d'un couple de freinage (22), un commutateur électromécanique (20) apte à relier de manière sécuritaire les bornes électriques (13, 14, 15) de la machine (10) au dispositif de production d'un couple de freinage (22). Il est caractérisé en ce que le dispositif de production d'un couple de freinage (22) comprend d'une part un ensemble bipolaire (122) d'au moins une résistance dissipative, l'ensemble ayant deux bornes uniques de connexion et formant une charge électrique bipolaire terminale commune de débit pour toutes les bornes de la machine (13, 14, 15) et d'autre part des moyens de conversion (120) des courants issus de toutes les bornes (13, 14, 15) en un seul courant délivré aux deux bornes uniques de l'ensemble d'au moins une résistance dissipative, lesdits moyens de conversion (120) étant dépourvus d'interrupteurs de puissance actifs.
Patent CA-2639960-A1 (CA)
Inventor: VASSAULT MARC JACKY
IPC: B23P6/00
Filed: 2008-09-23
Abstract: The invention concerns a method of recuperating a turbine element constituted of a substrate, forming the body of the element, and a protective coating adhering to the substrate. The method comprises the control of the turbine element in order to pinpoint the zones having a bonding defect between the protective coating and the substrate, and the elimination of the bonding defects between the protective coating and the substrate. The bonding defects are eliminated by means of a laser beam directed onto each zone having a bonding defect in order to induce a localised melting of the protective coating and the underlying substrate and enable a sound bond, at the level of said zone, between the protective coating and the substrate after stopping the laser beam.
Patent CA-2645471-A1 (CA)
Title: Status monitoring system for a fenestration unit
Inventor: GORE SACHIN
IPC: G08B13/08
Filed: 2008-11-28
Abstract: A status monitoring device for a fenestration unit is provided. The device is positioned in or on the fenestration unit and includes a panel position sensor and a lock status sensor. The device is capable of transmitting panel position data and lock status data to a remote device, trigger an audible alarm on the device or the remote device, trigger a visual alarm on the device or the remote device, or a combination of these.
Patent CA-2649148-A1 (CA)
Inventor: SUGIYAMA TOMOYA
IPC: C12N15/12
Filed: 2007-04-12
Abstract: The object is to provide a method for producing a natural protein or a recombinant protein at a low cost. Disclosed are: a method for producing a polypeptide, which comprises culturing a cell which has, introduced therein, DNA capable of strongly expressing a taurine transporter and encoding a desired polypeptide, thereby producing the desired polypeptide; a hamster taurine transporter; DNA encoding the hamster taurine transporter; a recombinant vector; a transformed cell; and others.
Patent CA-2652482-A1 (CA)
Inventor: OGAWA KENICHI
IPC: C12N9/88
Filed: 2007-02-08
Abstract: Disclosed is a transgenic plant improved in growth ability and disease resistance. Also disclosed is a method for production of the transgenic plant. It is found that a transgenic plant having DNA encoding a glutathione-binding plastid-type fructose-1,6-bisphosphate aldolase introduced therein is improved in growing ability and disease resistance compared to a wild-type one.
Patent CA-2655741-A1 (CA)
Title: Composition de soin oral a teneur elevee en ion fluorure et procede d'entretien de l'activite anticarie
Inventor: FISHER STEVEN W
IPC: A61Q11/00
Filed: 2007-06-21
Abstract: La présente invention concerne une composition de soin oral et un procédé d'entretien de l'activité anticarie de l'ion fluorure d'une composition de soin oral. L'invention concerne une composition de soin oral qui comprend une source d'ions fluorure suffisante pour maintenir une teneur en fluorure élevée dans la composition, une quantité efficace d'un agent de désensibilisation et de l'eau. L'invention concerne également un procédé d'entretien de l'activité anticarie de l'ion fluorure d'une composition de soin oral comprenant l'utilisation d'une composition de soin oral contenant des ions fluorure, une quantité efficace d'un agent de désensibilisation et de l'eau.
Patent CA-2656034-A1 (CA)
Title: Fused [d]pyridazin-7-ones
Inventor: HUDKINS ROBERT L
IPC: C07D491/04
Filed: 2007-06-22
Abstract: The present invention is directed to fused [d] pyridazin-7-ones of formula (I). The invention is also directed to methods for making and using the fused [d] pyridazin-7-ones. In particular, the compounds of the present invention may he effective in the treatment of diseases or disease states related to the activity of VEGFR2, MLKl and CDK5 enzymes, including, for example, angiogenic disorders and neurodegenerative diseases.
Patent CA-2657916-A1 (CA)
Title: Planar loaded operably conformable material containment system
Inventor: SCHOENIG DARRELL A
IPC: B65D33/00
Filed: 2005-07-27
Abstract: A BigFootTM Bag material containment system which provides a material container (2) having a flexible layer (26) which can be established in a substantially planar configuration (3) on a support surface (4) for loading material (5) and which operably conforms by closure (15) to provide an enclosed space (20) to contain the loaded material (5).
Patent CA-2658961-A1 (CA)
Title: Method of generating pulse waveform
Inventor: KOHNO RYUJI
IPC: H04B1/717
Filed: 2003-12-16
Abstract: The present invention relates to a method of generating a pulse waveform suitable for UWB  communications. In one aspect, the present invention is directed to a method of generating a pulse waveform that generates a time pulse shape that satisfies a desired frequency characteristic by expanding the desired frequency characteristic in a frequency region and combining a plurality of time pulses selected from among time pulses that form the component of the expanded frequency region, in UWB communications in which a pulse of short duration is transmitted. Utilizing the method of the present invention, radio interference with other wireless systems in UWB communications is reduced.
Patent CA-2659067-A1 (CA)
Title: Systems and methods for correcting for unequal ion distribution across a multi-channel tof detector
Inventor: BLOOMFIELD NIC
IPC: G01N27/62
Filed: 2007-08-29
Abstract: Systems and methods for calculating ion flux. In one embodiment, a mass spectrometer includes an ion source for emitting a beam of ions from a sample and at least one detector positioned downstream of said ion source. The at least one detector comprises a plurality of detector channels. The mass spectrometer also includes a controller operatively coupled to the plurality of detector channels. The controller is configured to: determine ion abundance data correlated to each detector channel; determine corrected ion abundance data correlated to each detector channel; determine confidence data corresponding to the ion abundance data for each of the detector channels; and determine a confidence weighted abundance estimate of the ion flux correlated to both the ion abundance data and to the confidence data.
Patent CA-2659752-A1 (CA)
Title: A highly stable heavy hydrocarbon hydrodesulfurization catalyst and methods of making and use thereof
Inventor: BHAN OPINDER KISHAN
IPC: B01J23/755
Filed: 2007-08-01
Abstract: Described is a catalyst useful in the hydroprocessing of a heavy hydrocarbon feedstock wherein the catalyst comprises a calcined mixture made by calcining a formed particle of a mixture comprising molybdenum trioxide, a nickel compound, and an inorganic oxide material. The catalyst may be made by mixing an inorganic oxide material, molybdenum trioxide, and a nickel compound to form a mixture that is formed into a particle and calcined to provide a calcined mixture. The process involves the hydrodesulfurization and hydroconversion of a heavy hydrocarbon feedstock which process may include the conversion of a portion of the pitch content of the heavy hydrocarbon feedstock and the yielding of a treated product having an enhanced stability as reflected by its P-value.
Patent CA-2661974-A1 (CA)
Inventor: HUHNKE RAYMOND L
IPC: C12M1/00
Filed: 2007-08-30
Abstract: A novel clostridia bacterial species (Clostridium ragsdalei, ATCC BAA-622 and/or PTA-7826, "P11") is provided. P11 is capable of synthesizing, from waste gases, products which are useful as biofuel. In particular, P11 can convert CO to ethanol. Thus, this novel bacterium transforms waste gases (e.g. syngas and refinery wastes) into useful products. P11 also catalyzes the production of acetate.
Patent CA-2663320-A1 (CA)
Title: Method and apparatus for scrim embedment into wet processed panels
Inventor: MILLER DAVID P
IPC: B32B3/18
Filed: 2007-08-29
Abstract: A method of producing a paperless gypsum/fiber board from a mixture including reinforcing material particles, calcined gypsum and water. A headbox feeds the mixture into a panel forming area (forming pond) over the upper surface of a continuous forming fabric to form a panel mat. Also, a reinforcing mesh is fed over a transverse member, located over a portion of the forming fabric, and into the forming pond to embed the mesh in the mixture. At least a portion of a downstream end of the transverse member is under a downstream portion of the headbox or downstream of the headbox Then the panel mat is pressed, the calcined gypsum of the pressed panel mat is rehydrated, and the resulting board is dried.
Patent CA-2664890-A1 (CA)
Inventor: KUSAKARI ICHIRO
IPC: E04C5/16
Filed: 2009-04-30
Abstract: In a reinforcing bar binder in which a wire reel 4 around which a reinforcing bar binding wire is wound is rotatably housed in a housing chamber 3 in a binder main body, the wire is pulled out from the wire reel 4 and wound around reinforcing bars, and the reinforcing bars are bound by twisting the wound portion, an opening 24 is formed through one of both side walls of the housing chamber 3 at a position corresponding to a shaft receiving portion formed on the wire reel 4. On the one side wall, a reel receiver 27 which is supported so as to come into and come out from the opening 24 is fitted to the shaft receiving portion of the wire reel 4 when it is pushed into the inside of the side wall. A reel stopper 33 moves along the wall surface of the one side wall and can engage with the reel receiver 27 fitted to the shaft receiving portion. A leaf spring 44 urges the reel stopper 33 engaged with the reel receiver 27 to the pushing-in side.
Patent CA-2667258-A1 (CA)
Inventor: CHACE ARTNER B
IPC: G02B17/00
Filed: 2007-05-26
Abstract: A solar tracking device (100; 1000) is mounted above a skylight of a building. An array of mirrors (150, 152, 154; 1110, 1114, 1118) is rotated at a rate of one revolution per day to reflect sunlight through the skylight. A control circuit (610; 1500) intermittently adjusts the angular position of the tracking device so that the mirrors face the sun. A solar array (130; 1200) charges an internal energy storage system (132; 1520, 1522) so that no external power source is needed. The control circuit (610; 1500) within the tracking device (100; 1000) reduces the power requirements at night and when not moving the tracking device during the daytime to conserve electrical energy.
Patent CA-2667749-A1 (CA)
Inventor: BROWE DAVID
IPC: H02J7/35
Filed: 2006-11-01
Abstract: A renewable portable stored energy generating apparatus is provided, comprising a fully contained and stand-alone container. The container includes one or more storage batteries for providing auxiliary electrical power when required, with one or more renewable energy sources, such as solar energy, connected to the storage batteries. A water filtration system is connected to an inlet of a pump, the pump being connected to the storage batteries. An outlet of the pump is connected to an inlet of one of a fresh and salt water filter, the water filter including an outlet that is connected to a water dispensing device. The water filtration system includes a conduit system adapted to deliver water to the pump inlet from alternate water sources, and a valve located in the conduit system. The valve is moveable between a plurality of positions to selectively deliver water to the pump from one of the alternate water sources. The portable apparatus is ready for operation except for the deployment of the renewable energy sources.
Patent CA-2669851-A1 (CA)
Inventor: HASHIMOTO KOJI
IPC: G03G21/18
Filed: 2007-12-11
Abstract: A process cartridge (7) to enter a main assembly in a longitudinal direction (E) of the cartridge (7) and to be urged in a direction (F) crossing the longitudinal direction (E) to position the cartridge (7), the cartridge (7) includes a shaft coupling member (48), provided on one axial end of a developing roller (25), for transmitting a driving force from the main assembly including an engaging portion (48c) wherein a distance (D) between an axis (48c5) of the engaging portion (48c) and an axis (25y) of the developing roller (25) is smaller when the cartridge (7) is positioned to a main assembly positioning portion (81-83) than when the engaging portion (48c) is positioned by a holding portion (27f ).
Patent CA-2669950-A1 (CA)
Inventor: DENOLLE YANN
IPC: C09K3/18
Filed: 2007-11-16
Abstract: The invention relates to a powdery snow-clearing, de-icing and antiskid composition, characterised in that it comprises a mixture of calcium salts containing from 70 to 90 wt % of calcium chloride and from 10 to 30 wt % of calcium carbonate. The invention also relates to a method for producing the same and to the use thereof as a snow-clearing agent.
Patent CA-2670140-A1 (CA)
Inventor: SCHEIWILLER ROLF
IPC: E01C5/06
Filed: 2007-11-20
Abstract: The invention relates to a grass paver (1) comprising a grid-type body, formed by intersecting transverse portions (3, 4) and longitudinal portions (5, 6), said portions forming at least one grid opening, the transverse portions (3, 4) projecting beyond the longitudinal portions (5, 6) and the longitudinal portions (5, 6) projecting beyond the transverse portions (3, 4). Each corner of the grass paver (1) is formed by a limb of one of the transverse portions (3, 4) and a limb of one of the longitudinal portions (5, 6) and the grass paver has a flat upper face. The longitudinal portions (5, 6) and the transverse portions (3, 4) have different heights and their undersides (18, 19, 21, 22, 24, 25) define at least one lower contact surface (23) and at least one upper contact surface (20) on the underside (17) of the grass paver (1).
Patent CA-2671491-A1 (CA)
Title: Device for endoluminally or laparoscopically grasping and excising a tissue sample from areas in a patient's body
Inventor: BILOTTI FEDERICO
IPC: A61B17/32
Filed: 2007-10-18
Abstract: A surgical device for endoluminally or laparoscopically grasping and excising a tissue sample comprises a stapling device having a staple fastening assembly connected via one or more flexible force transmitters to a handle. The staple fastening assembly comprises a cartridge device containing curved open row(s) of staples and a knife. A curved anvil having a staple forming face is adapted to cooperate with the cartridge device. The anvil is movable with respect to the cartridge device along a longitudinal axis of the staple fastening assembly, which is curved about the axis. A lateral end of the anvil and a corresponding lateral end of the cartridge device are connected by a longitudinally extending lateral shaft so that a substantially C shaped frame is formed which defines a window for receiving the tissue and a lateral opening opposite the lateral shaft to provide lateral access to the window.
Patent CA-2675558-A1 (CA)
Inventor: PFISTER KEITH B
IPC: A61P35/00
Filed: 2008-02-06
Abstract: Phosphatidylinositol (PI) 3-kinase inhibitor compounds, their pharmaceutically acceptable salts, and prodrugs thereof; compositions of the new compounds, either alone or in combination with at least one additional therapeutic agent, with a pharmaceutically acceptable carrier; and uses of the new compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of diseases characterized by the abnormal activity of growth factors, protein serine/threonine kinases, and phospholipid kinases, including proliferative diseases, inflammatory and obstructive airways diseases, allergic conditions, auutoimmune and cardiovascular diseases.
Patent CA-2676076-A1 (CA)
Inventor: BURSZTEIN SLAWOMIR
IPC: F28F1/12
Filed: 2008-01-14
Abstract: The heater characterized by the fact, that is being determined by at least one segment (1) which in side-view resembles letter "L" in upside-down position and each segment (1) is created from the housing, where heating element is fixed, at the same time the housing improvingly consists of parietal part (2) as well as upper part (3). Parietal part (2) of the housing comprises full partition, whereas the upper part (3) of the housing is equipped with slits (6, 7), improvingly rectangular in shape.
Patent CA-2679988-A1 (CA)
Inventor: KINNEY ANTHONY J
IPC: C12N15/62
Filed: 2008-04-03
Abstract: Isolated nucleic acid fragments and recombinant constructs comprising such fragments encoding multizymes (i.e., single polypeptides having at least two independent and separable enzymatic activities) along with a method of making long-chain polyunsaturated fatty acids (PUFAs) using these multizymes in plants and oleaginous yeast are disclosed.