baber/WOPTO huggingface dataset:
Patent CA-2735527-A1 (CA)
Inventor: SHIPLEY ANDRIAN
IPC: H01H71/74
Filed: 2011-03-31
Abstract: The present invention relates generally to power switches for aircraft. According to a first aspect, the present invention provides an integrated solid state power switch (200, 300) for fault protection in an aircraft power distribution system. The integrated solid state power switch (200, 300) is formed of semiconductor material (250, 350) that provides a field effect transistor (FET) channel that is operable during normal device operation to provide an operating current flow path (242, 342) and a bipolar transistor channel that is operable during device overload conditions to provide an overload current flow path (240, 340). A method (400) for manufacturing such an integrated solid state power switch (200, 300) is also described. Various embodiments of the invention provide automatic overload current protection for aircraft systems without the need to use bulky switches or heavy cooling equipment.
Patent CA-2736877-A1 (CA)
Inventor: BLATTNER FREDERICK R
IPC: C12N15/70
Filed: 2009-09-14
Abstract: Methods for introducing and expressing genes in animal cells are provided comprising infecting the animal cells with live invasive reduced-genome bacteria comprising a eukaryotic expression cassette comprising said gene. Also provided are methods for producing a pluripotent stem (iPS) cell from a mammalian somatic cell comprising infecting the somatic cell with live invasive reduced-genome bacteria comprising one or more eukaryotic expression cassettes comprising at least a gene encoding the transcription factor Oct3/4 and a gene encoding a member of the SRY- related HMG-box (Sox) transcription factor family.
Patent CA-2738785-A1 (CA)
Title: Oxoazetidine derivatives, process for the preparation thereof and use thereof in human medicine and in cosmetics
Inventor: BOUIX-PETER CLAIRE
IPC: C07D403/12
Filed: 2009-11-04
Abstract: The present invention relates to novel compounds derived from oxoazetidine corresponding to general formula (I) to the compositions containing same, to the process for preparation thereof and to the use thereof in pharmaceutical or cosmetic compositions.
Patent CA-2742026-A1 (CA)
Title: Stain applicator
Inventor: DECARR GARY ALLAN
IPC: B05C17/10
Filed: 2011-06-03
Abstract: A stain applicator comprising a pad frame, a handle assembly attached to an upperside thereof, and an applicator pad wherein said applicator pad includes a slit therein allowing the retraction and extension of an applicator blade frame and attached applicator blade pad to allow staining of both the tops of generally flat decking boards mounted having gaps therebetween and the sides thereof through the extension and retraction of the applicator blade frame and applicator blade pad.
Patent CA-2742098-A1 (CA)
Inventor: HOLMES JOHN
IPC: G06F1/16
Filed: 2005-05-24
Abstract: A display (122) for a handheld computing device includes a display panel; a circuit board (104) carrying display electronics for the display panel; a cover assembly (105) securing the display panel to the circuit board; and a resilient layer adhered to the circuit board for securing the display to the computing device. Snap clips (107a,107b,107c,107d) assist in securing the display.
Patent CA-2745298-A1 (CA)
Inventor: D'SOUZA STEPHEN RICHARD
IPC: H04M1/72466
Filed: 2011-07-06
Abstract: La technologie comprend des méthodes implantées par processeur, des produits-programmes et des dispositifs électroniques pour la commande de module multimédia. Des spécifications de grossissement de module multimédia sont requises. Les spécifications de grossissement de module multimédia comprenant une gamme de grossissement sont reçues. La gamme de grossissement reçue est divisée en un nombre n détapes discrètes. Une barre de grossissement est présentée et comprend un indicateur daugmentation de la direction de grossissement, un indicateur de diminution de la direction de grossissement et une barre coulissante. La barre coulissante se trouve essentiellement entre les indicateurs. La barre coulissante affiche le niveau de grossissement comme lune des diverses étapes discrètes, à partir dune première étape correspondant à aucun niveau de grossissement jusquà une énième étape correspondant à un niveau de grossissement complet. Lavis de lutilisateur sur un niveau de grossissement est reçu. Le grossissement est effectué sur limage affichée. Le niveau de grossissement relatif est affiché dans la barre de grossissement.
Patent CA-2745598-A1 (CA)
Inventor: BACHMANN MARTIN
IPC: A61K31/16
Filed: 2009-11-30
Abstract: The present invention relates to human antibodies, preferably to fully human antibodies, which are specifically binding to influenza M2e antigen. The invention further relates to individual light- and/or heavy chains of such antibodies, to nucleic acids encoding said antibodies or their light- and/or heavy chain, and to expression vectors for the expression of said antibodies. Furthermore, the invention relates to the use of said antibodies in the treatment and/or prevention of influenza A virus infection, preferably in humans.
Patent CA-2746048-A1 (CA)
Inventor: SMITH MICHAEL R
IPC: F16M1/00
Filed: 2008-12-18
Abstract: A tunable vibration isolator having a hous-ing, fluid chamber, and at least one tuning passage. A pis-ton assembly is resiliently disposed within the housing. A  vibration isolation fluid is allowed to flow from the fluid chambers through the tuning passage. A metering valve is actuated up and down in order to change the effective di-ameter of the tuning passage, resulting in a change to the isolation frequency.
Patent CA-2746733-A1 (CA)
Inventor: HARDER ACHIM
IPC: C12P17/14
Filed: 2009-12-08
Abstract: The present invention relates to a process for the preparation of lactic- and phenyllactic-acid-containing, optically active, cyclic depsipeptides with 24 ring atoms by means of fungal strains of the genus Rosellinia and further Xylariaceae isolated not only from fruiting bodies of Rosellinia spp. and Xylariaceae growing on dead timber and live timber of deciduous and coniferous trees, but also directly from timber and roots of deciduous, and coniferous trees, or by means of enzymatic preparations isolated from these fungal strains. PF1022A, of the general formula (I), is outstandingly suitable for controlling endoparasites, in particular in the field of medicine and veterinary medicine.
Patent CA-2747260-A1 (CA)
Inventor: LEE SANG CHEOL
IPC: H02J17/00
Filed: 2010-03-25
Abstract: A power regulator 130 includes a power input line 181, a primary winding connected to the power input line 181 and wound on a core, a secondary winding, at least part of the secondary winding being in common with the primary winding, at least one tap 132, 133, and 134 connected to the primary winding at a predetermined position thereof to specify respective numbers of turns of the primary winding and the secondary winding, at least one switch S1, S2, and S3 having one end connected respectively to the at least one tap 132, 133, and 134 and another end connected to a common line 183 to change the respective numbers of turns of the primary winding and the secondary winding, and an output line 182 for outputting power that the secondary winding generates as the secondary winding is excited by the primary winding, wherein the respective numbers of turns of both the primary winding and the secondary winding are determined as one of the at least one switch S1, S2, and S3 is closed.
Patent CA-2747785-A1 (CA)
Inventor: CAMERA PAUL
IPC: A47J31/36
Filed: 2009-12-08
Abstract: The present embodiments generally relate to a method and system for preparing a single or double espresso shot involving an initial compression at a low pressure and a second compression at a high pressure. This more efficient compression maximizes extraction of ground coffee and improves taste of the resulting espresso- containing beverage.
Patent CA-2748794-A1 (CA)
Inventor: PAN TZU-MING
IPC: A61K31/365
Filed: 2011-08-15
Abstract: The present invention discloses a composition for lowering blood lipid and elevating high-density lipoprotein and a method for manufacturing the same;  the composition comprises monascin or ankaflavin, or a combination thereof; the manufacturing method comprises the steps of: treating a Monascus fermented product with acetone for three times; elevating the concentration of the Monascus fermented product by a process of decompress concentration; and extracting the monascin and the ankaflavin from the Monascus fermented product with a silica gel column chromatography, a Sephadex LH-20 column chromatography, the silica gel column chromatography, and a preparative high performance liquid chromatography sequentially.
Patent CA-2750806-A1 (CA)
Inventor: TOCKERT PAUL
IPC: C21B7/24
Filed: 2010-02-11
Abstract: In a charging process of a shaft furnace, in particular of a blast furnace, batches of charge material are typically discharged in cyclical sequence into the furnace from a top hopper using a flow control valve. A  method and system is proposed for adjusting the flow rate of charge material in such a process. According to the invention, a respective set of plural valve settings is stored for each batch, each valve setting of a set being associated to a different stage in the discharge of the batch.  The method and system are configured to discharge a given batch so that, at each stage in the discharge of the given batch, the flow control valve operates at a constant valve opening according to the valve setting associated to that stage and so that an actual average flow rate at which charge material is discharged is determined for that stage.  Further according to the invention, the method and system are configured to correct the plural valve settings offline and in function of the actual average flow rate determined for the associated stage.
Patent CA-2751723-A1 (CA)
Inventor: DAWE STEPHEN ANDREW
IPC: E01H4/02
Filed: 2011-09-01
Abstract: An improved system for making ice for recreational use. The system using water de-gassed by double filtration. The de-gassed water removes the insulator factor from ice that causes ice dehydration, makes it possible to operate with ice at a temperature 2-3°F  above that of existing recreational ice facilities while maintaining a high quality sheet of ice, produces an ice that is denser, more resilient to cuts and ruts and produces less snow development, all while lowering your energy consumption, permits ice to freeze faster and shows all painted lines and logos in the ice with greater clarity, and reduces carbon footprint, and benefits from decreased labour and refrigeration costs.
Patent CA-2752003-A1 (CA)
Inventor: JORDINE GUIDO
IPC: A61P25/28
Filed: 2010-02-23
Abstract: This invention relates to certain ceramide-analogues of FTY720 (2-amino-2-[2-(4-octylphenyl)ethyl]propane-1,3-diol;  fingolimod). In particular, the present invention relates to pharmaceutical compositions comprising these compounds, as well as processes for their preparation and their use in the treatment of autoimmune conditions, such as multiple sclerosis.
Patent CA-2752053-A1 (CA)
Inventor: TANG TAI KWAN JIMMY
IPC: G06Q20/00
Filed: 2010-02-10
Abstract: An apparatus for commercial transactions using a transaction card via a communication device in audio communication with a remote processor assembly The apparatus comprises an input device for capturing information from the transaction card a controller for converting the captured card information into an audio signal The controller is linked to the communication device The apparatus may also be part of an assembly wherein this controller is part of the communication device The remote processor assembly includes a transaction server linked to a remote processor/Issuer for validating the transaction card data.
Patent CA-2753925-A1 (CA)
Title: Bone cutting device
Inventor: SHIMOKITA RYO
IPC: A61B18/20
Filed: 2010-03-09
Abstract: To provide a bone cutting device capable of selectively cutting only a bone easily and quickly, the device of the present invention is adapted to cut a bone by irradiating with a laser beam and includes a light source for emitting a laser beam of 1000 to 1500 nm with a peak output of 10 to 70 W/cm2.
Patent CA-2757158-A1 (CA)
Title: Cartridge with lockable feed plunger
Inventor: VOGT SEBASTIAN
IPC: A61B17/88
Filed: 2011-11-03
Abstract: The invention relates to a cartridge for squeezing-out a cartridge content, in particular a cement, particularly preferably a medical cement, comprising at least one cylindrical hollow space bordered by a cartridge wall, at least one feed plunger that is arranged in the hollow space to be mobile along the cylinder axis of the hollow space and abuts on the cartridge wall, and at least one snap-in means that can be used to lock the feed plunger in place at the cartridge wall, whereby at least one locking device is arranged on the feed plunger and comprises at least one of the snap-in means and which is accessible from outside when the feed plunger is locked. The invention also relates to a cartridge system having a cartridge of this type as well as a method for dispensing a cartridge content, preferably a cement, particularly preferably a medical cement, through the use of a cartridge of said type.
Patent CA-2758817-A1 (CA)
Inventor: SCHAEFER AUGUST-WILHELM
IPC: B21D7/16
Filed: 2011-01-06
Abstract: L'invention concerne un manipulateur de tubes pour charger et décharger des tubes (8) destiné à être utilisé dans un dispositif pour fléchir des tubes (8) de grand diamètre. Dans ce dispositif de flexion, un tube (8) est guidé dans la direction axiale à travers un dispositif de chauffage (3) agissant de manière inductive, entourant ce tube (8) sous forme annulaire, une douille de réception (5) déplaçable axialement dans la direction d'avance du tube (8) est disposée à l'extrémité du tube (8), et est connectée fixement au dispositif pour fléchir des tubes, la douille de réception (5) vient en prise depuis l'intérieur dans le tube (8) et serre ainsi le tube fixement depuis l'intérieur, la douille de réception (5) applique la force axiale avec laquelle le tube (8) est poussé à travers le dispositif de chauffage agissant de manière inductive, et la douille de réception (5) guide le tube (8) de manière définie axialement à travers le dispositif de chauffage (3) agissant de manière inductive, jusqu'à ce que l'extrémité arrière dans le mécanisme de serrage avant (2) soit fixée sur le bras de cintrage.
Patent CA-2760163-A1 (CA)
Title: Processes and intermediates
Inventor: TANOURY GERALD J
IPC: C07D209/52
Filed: 2010-04-27
Abstract: The invention relates to compounds and processes u useful for the preparation of protease inhibitors, particularly serine protease inhibitors. The protease inhibitors are useful for treatment of HCV infections.
Patent CA-2762907-A1 (CA)
Inventor: ANGIOLINI GIAN-LUCA
IPC: F28F9/26
Filed: 2011-12-28
Abstract: A heat exchanger, comprising a box-like body which delimits inside it at least one heat exchange chamber and has at least one inlet and at least one outlet for the passage through the chamber of combustion products along a preferred path.   The box-like body defines at least partly in its side walls at least one duct for feeding a fluid and inside the heat exchange chamber elements are provided and are associated with the supply duct in order to increase the thermal efficiency of the heat exchanger.   The heat exchanger comprises a plurality of distinct modular elements which are mutually interconnected in order to define the box-like body.  Each modular element may comprise at least one portion of the heat exchange elements, of the supply duct and of the chamber.
Patent CA-2764037-A1 (CA)
Title: Moteur, systeme et procede de generation de publicites avalisees et un contenu editorial associe
Inventor: STEELBERG RYAN
IPC: G06Q30/00
Filed: 2010-05-28
Abstract: L'invention concerne un moteur, un système et un procédé pour la génération de publicités avalisées comprenant un contenu éditorial associé. Le système peut comprendre une base de données d'appuis comprenant des appuis associés aux représentants de la marque; une base de données d'articles comprenant des reportages associés aux représentants de la marque; un moteur de recommandation conçu pour mettre en correspondance au moins un appui venant de la base de données d'appuis et au moins un reportage venant de la base de données de reportages avec au moins un modèle de publicité, le reportage et l'appui mis en correspondance appartenant tous les deux au même représentant de la marque, et un moteur d'intégration conçu pour intégrer l'appui, le reportage et le modèle de publicité mis en correspondance afin de générer une publicité, la publicité générée comprenant un premier lien associé au contenu du modèle de publicité qui, lorsqu'il est sélectionné, redirige un navigateur Internet vers un site Web du publicitaire et un second lien associé au reportage qui, lorsqu'il est sélectionné, redirige un navigateur Internet vers un site Web présentant le reportage.
Patent CA-2764390-A1 (CA)
Title: Generating test data
Inventor: FEYNMAN CARL RICHARD
IPC: G01D1/14
Filed: 2010-06-09
Abstract: Generating test data includes:  reading values occurring in at least one field of multiple records from a data source (102);  storing profile information including statistics characterizing the values; generating (206) a model (300) of a probability distribution for the field based on the statistics; generating (206) multiple test data values using the generated model such that a frequency at which a given value occurs in the test data values corresponds to a probability assigned to that given value by the model (300); and storing (212) a collection of test data (114) including the test data values in a data storage system (116).
Patent CA-2764473-A1 (CA)
Title: Ophthalmic formulations of fluticasone and methods of use
Inventor: CHAPIN MATTHEW JONATHAN
IPC: A61K31/40
Filed: 2010-06-04
Abstract: The present invention provides ophthalmic formulations of fluticasone that provide a comfortable formulation when instilled in the eye and is effective in the treatment of allergic conjunctivitis and/or allergic conjunctivitis. The invention further provides methods of treating allergic conjunctivitis and/or allergic conjunctivitis in a subject in need of such treatment by topical application of the fluticasone formulations of the invention directly to the eye.
Patent CA-2764795-A1 (CA)
Inventor: NI WANGYANG
IPC: C23C14/18
Filed: 2012-01-24
Abstract: Coated cutting tools are disclosed which have a hard coating that includes at least one aluminum titanium nitride layer having a single phase structure of B1 cubic phase and a composition of (Al x Ti1-x)N, where x is in the range of about 0.46 to about 0.52 moles. The hard coatings also have a residual stress in the range of from about -0.4 to about -3 GPa as measured by the XRD Sin2 .PSI. method, and a crystallographic orientation characterized by an x-ray diffraction (200) to (111) peak intensity ratio in the range of about 1 to about 14. Preferably the aluminum titanium nitride layer has an average crystallite size in the range of about 15 to about 50 nanometers. Methods of making such coated cutting tools are also disclosed.
Patent CA-2765150-A1 (CA)
Title: 2, 3-dihydro-1h-indene compounds and their use to treat cancer
Inventor: AQUILA BRIAN
IPC: A61K31/4025
Filed: 2010-06-10
Abstract: Provided herein are 2,3-dihydro-1H-indene compounds, methods for making the compounds, pharmaceutical compositions containing the compounds. The described compounds inhibit IAP proteins and can be used to treat various cancers.
Patent CA-2765155-A1 (CA)
Inventor: VAN DER SPEK ALEX
IPC: F04B51/00
Filed: 2010-06-11
Abstract: Signal processor modules configured to compare signaling containing information about historical data related to the performance of a pump, and provide corresponding signaling containing information about predicted maintenance needs of the pump on a real time basis based at least partly on the signaling compared containing information about the historical data related to the performance of the pump. The signal processor modules may be configured to compare over time the hydraulic power generated by the pump and electric power consumed by a motor driving the pump including tracking a ratio of hydraulic to electric power. The signal processor modules may be configured to predict maintenance needs based on an algorithm that takes into account a trade-off between the cost of power consumed by a motor driving the pump and the cost associated with the pump maintenance in order to minimize the total cost of operating the pump.
Patent CA-2767112-A1 (CA)
Inventor: RAINES DOUGLAS E
IPC: A61P5/38
Filed: 2010-07-08
Abstract: The invention is directed to compounds according to formula (I): where R1 is L1C(O)OT or L1C(O)OL2C(O)OT; R2 is a substituted or unsubstituted C1-C10 alkyl, C2-C10 alkenyl, or C2-C10 alkynyl, or R1; n is an integer from 0 to 5; each R3 is independently halogen or R2; R4 and R5 are independently H, halogen, CN or CF3; L1 and L2 are each independently a bond, a substituted or unsubstituted C1-C10 alkylene, C2-C10 alkenylene, or C2-C10 alkynylene; and T is H, a substituted or unsubstituted C1-C10 alkyl, C2-C10 alkenyl, or C2-C10 alkynyl, nitrophenol, or cyclopropyl. The invention is also directed to a pharmaceutical composition comprising a compound according to formula (I) and a pharmaceutically acceptable carrier, and to methods for providing anesthesia in mammals by administering such a pharmaceutical composition.
Patent CA-2770156-A1 (CA)
Title: Pyrido[2,3-d]pyrimidinones et leur utilisation pour le traitement de maladies hyperproliferatives
Inventor: CHEN XIAOLING
IPC: C07D471/04
Filed: 2010-07-28
Abstract: L'invention porte sur de nouveaux composés azahétérocycliques substitués selon la Formule (I), sur leur fabrication et leur utilisation pour le traitement de maladies hyperprolifératives telles que le cancer.
Patent CA-2772484-A1 (CA)
Title: Bis-benzimidazole derivatives
Inventor: VANDYCK KOEN
IPC: A61P31/14
Filed: 2010-09-02
Abstract: Inhibitors of HCV replication of formula (I) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein R and R' have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use in HCV therapy.
Patent CA-2775126-A1 (CA)
Inventor: KOLL GREGORY E
IPC: A61K9/00
Filed: 2010-09-23
Abstract: The present invention features a process for making a chewing gum product including the steps of forming a powder blend containing a gum base into the desired shape of the chewing gum product and applying radio frequency energy to the shape for a sufficient period of time to soften the gum base to fuse the shape into the chewing gum product.
Patent CA-2775784-A1 (CA)
Title: High data rate interface apparatus and method
Inventor: ANDERSON JON JAMES
IPC: H04N19/89
Filed: 2005-03-10
Abstract: A data interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path.  The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-range "serial" type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.