baber/WOPTO huggingface dataset:
Patent CA-2759435-A1 (CA)
Title: Wire etc, connectors
Inventor: GIEMZA LEE MARK
IPC: F16G11/10
Filed: 2010-07-07
Abstract: The invention relates to locking device for wire and has for a first objective the prevention of accidental release of the wire, and for a second objective, the ability to accommodate several diameters of wire. The first objective is met be a locking device comprising an annular protrusion to one end of the locking device secured to a guideway of the slide, the annular protrusion having an angled exposed end to provide an apex lying above and overlapping the edge of the adjacent slide or push-button and the second objection by a device comprising a body, two channels within the body, entry ends at opposite ends for wires, and wedging means within the body spring-urged towards the entry ends and to protrude into the channels for the purpose of gripping inserted wires and preventing their withdrawal and slides or push-buttons being fitted one within each of the guideways outer end protruding outwards beyond the entry end of the channel allowing inward sliding to push the wedging means against a springurge, the slide or push-button and the wedging means being secured together.
Patent CA-2759437-A1 (CA)
Inventor: HOFFMAN OWEN
IPC: E21B7/04
Filed: 2010-04-19
Abstract: A subterranean continuous loop heat exchanger is disclosed having a borehole including an entrance at a first end and an exit at a second end and a conduit for a fluid. A direction of fluid flow relative to the borehole is unidirectional, and a ma-jor length of the borehole is non-horizontal. The entrance and the exit are separated by a predetermined distance and a first ther-mal envelope at the entrance and a second thermal envelope at the exit are substantially independent. The conduit is positioned in at least a portion of the borehole and in operational connection to supply and return lines for connection to a ground sourced heat pump or to a heat exchanger system. Also disclosed are methods of constructing a subterranean continuous loop heat exchanger having at least one continuous borehole and a method of regulating a temperature in a structure with a system that includes the subterranean continuous loop heat exchanger.
Patent CA-2759725-A1 (CA)
Title: Entree de mot de passe grace a l'utilisation d'images mobiles
Inventor: GRIFFIN JASON TYLER
IPC: H04W12/06
Filed: 2011-11-29
Abstract: On décrit un procédé dauthentification dun utilisateur dun dispositif informatique, conjointement avec un dispositif informatique sur lequel le procédé est mis en uvre. Dans le procédé, une vidéo dauthentification est affichée sur un écran. En réponse à la réception dune entrée à un point dans le temps qui correspond au point de référence dans le temps présélectionné, une authentification positive est indiquée.
Patent CA-2759800-A1 (CA)
Title: Data communication using 2d bar codes
Inventor: TSAI JIANN-AN
IPC: G06V30/224
Filed: 2010-04-26
Abstract: A Two-Dimensional (2D) code receiver and transmitter, and methods for their operation in a 2D code communication system, are provided. The method for operating the 2D code receiver includes receiving a sequence of 2D codes from a 2D  code transmitter having data encoded therein, wherein the 2D codes of the sequence are received in succession, and decoding the received a sequence of 2D codes into the data.
Patent CA-2760063-A1 (CA)
Title: Tete de percage a vibrations axiales
Inventor: MORARU GEORGE
IPC: B23B29/12
Filed: 2010-04-28
Abstract: L'invention concerne une tête de perçage (1) à générateur d'oscillations axiales, comportant un support (2) d'accouplement de la tête à un moteur d'entraînement en rotation du support autour d'un axe, le support (2) possédant un axe longitudinal (5) en coïncidence avec l'axe de rotation du moteur, un porte-outil (3), des moyens de suspension (6) élastiquement déformables du porte-outil (3) au support (2) et des moyens de guidage (7) du porte-outil (3) dans le support (2), le long de l'axe longitudinal (5) de ce support, dans laquelle tête de perçage le support comprend un générateur (8) commandé de mouvements alternatifs dans la direction de l'axe (5) susdit, interposé entre le support (2) et le porte-outil (3), la liaison entre le porte-outil et le générateur étant réalisée au moyen d'un organe (9) d'accouplement longitudinal ayant des propriétés d'amortissement des chocs encaissés par le porte-outil (3) tout en autorisant la transmission des mouvements alternatifs.
Patent CA-2764204-A1 (CA)
Inventor: LISCHEWSKI VOLKER
IPC: A61K9/16
Filed: 2010-06-02
Abstract: The invention relates to spray-dried, washfast dye compositions (preferably in the form of pigment powders) having a bleeding rate of <= 0.5% and consisting of water-soluble functional dyes, preferably food dyes, which are firmly incorporated in a silica matrix. Apart from low bleeding of dye, these compositions are remarkable for their high stability to pH changes and/or ascorbic acid. The invention is also directed to the production of the dye compositions and the use thereof. The dye compositions are preferably employed in coloring foods, cosmetics, pharmaceutical products, but also in other uses.
Patent CA-2766130-A1 (CA)
Inventor: LENKEIT HOLGER
IPC: B23Q11/00
Filed: 2010-03-01
Abstract: A system and method for removing material (e.g., drilling or cutting) utilizing foam is provided. The system and method may comprise a vacuum collar that removes foam and residual particles from a cutting interface. The foam may be directed to a foam-to-liquid transforming device that decreases the volume of foam.
Patent CA-2767424-A1 (CA)
Title: Drape pour arceau universel
Inventor: ADAMS TAMMY COLVIN
IPC: B65D65/40
Filed: 2010-08-20
Abstract: L'invention concerne un drapé tel que, mais sans limitation, un drapé pouvant être utilisé pour couvrir un arceau d'un dispositif médical. Le drapé comprend une matière, au moins une manchette et au moins une bande adhésive. La matière a une propriété sélectionnée et une forme sélectionnée. La ou les manchettes sont formées le long d'au moins un bord de la matière. La ou les manchettes sont configurées pour permettre la manipulation du drapé par un utilisateur. La ou les bandes adhésives sont configurées pour coller sélectivement le drapé à une surface devant être couverte par le drapé.
Patent CA-2768457-A1 (CA)
Inventor: FRITZE ANDREAS
IPC: A61K47/10
Filed: 2010-07-20
Abstract: The present invention relates to pharmaceutics compositions of 2-Methyl-4'- trifluoromethoxy-biphenyl-3-carboxylic acid [6-{cis-2,6-dimethyl-morpholin-4-yl)-pyridlin-3-yl]- amide, to the use of such compositions in therapeutic applications and to methods for manufacturing such compositions.
Patent CA-2768772-A1 (CA)
Inventor: BOCHUD PIERRE-YVES
IPC: C12Q1/70
Filed: 2010-07-09
Abstract: The present invention relates to in vitro methods of determining a susceptibility to non-response to a hepatitis C treatment or a susceptibility to spontaneous hepatitis C clearance in a subject infected with hepatitis C. The method is based on the detection of the patient's genotype in the IL-28A, IL-28B and/ or IL-29 locus.
Patent CA-2769289-A1 (CA)
Inventor: LIN SHI-LUNG
IPC: A61P35/00
Filed: 2010-06-03
Abstract: Disclosed are a design and method for developing novel anti-tumor/cancer drugs, vaccines and therapies, using microRNA (miRNA) and its shRNA homologues/derivatives. More particularly, disclosed are the use of a nucleic acid composition capable of expressing mir-302-like gene silencing effectors upon delivery into human cells and then silencing mir-302-targeted cell cycle regulators and oncogenes, resulting in an inhibitory effect on tumor/cancer cell growth and metastasis. Mir-302 is the most predominant miRNA found in human embryonic stem (hES) and induced pluripotent stem (iPS) cells, yet its function is unclear. The present invention establishes that in humans mir-302 concurrently suppressed both cyclin-E-CDK2 and cyclin-D-CDK4/6 pathways and eventually blocked over 70% of the G1-S transition. Simultaneously, mir-302 also silences BMI-1, a cancer stem cell marker, and subsequently promotes the tumor suppressor functions of p16Ink4a and p14/p19Arf in inhibiting CDK4/6-mediated cell proliferation.
Patent CA-2769781-A1 (CA)
Title: Cale amortisseuse de vibrations pour aube de soufflante
Inventor: BILZ LAURENT
IPC: F01D5/22
Filed: 2010-08-09
Abstract: La présente invention se rapporte à une cale amortisseuse de vibrations (10) destinée à être interposée entre une plateforme (12) d'aube de soufflante (6) et un disque de soufflante (2), la cale étant pourvue d'une surface radialement extérieure (18) équipée de plaquettes (16a, 16b) de contact avec la plateforme d'aube de soufflante, ainsi que d'une surface radialement intérieure (20) formée par une surface amont (22) destinée à être en regard du disque et une surface aval (24) séparée de la surface amont par un décrochement (26). Selon l'invention, la surface amont (22) présente une zone (101) en saillie radialement vers l'intérieur, initiée à distance de son extrémité amont (22a).
Patent CA-2769811-A1 (CA)
Inventor: LEMMERS GLENN C JR
IPC: F16D3/06
Filed: 2012-02-27
Abstract: A drive assembly includes first and second shafts. The second shaft has a bore with internal splines. An input shaft has first and second ends. The first end is coupled to the first shaft in a slip-fit relationship. The second end includes first splines engaging the internal splines. A locking member is supported by the second end. The locking member is moveable between insertion and secured positions.  In one example, tightening a fastener misaligns splines on the locking member relative to the first splines. The secured position axially retains the input shaft to the second shaft. The insertion position is configured to permit installation of the second shaft into the bore, for example, with the splines aligned with one another.
Patent CA-2770205-A1 (CA)
Inventor: XU HUA
IPC: H04B7/26
Filed: 2010-08-20
Abstract: Methods, devices, and systems for the transmission of information in a wireless communication system are disclosed. In one embodiment, a method for the transmission of information in a wireless communication system comprises receiving a downlink message (707), wherein the downlink message (707) includes a first control channel element (708); determining a first index (710a) using the location of the first control channel element (708); determining a second index (710b); determining a first orthogonal resource (705a) using the first index (710a); determining a second orthogonal resource (705b) using the second index (710b); spreading an uplink message using the first orthogonal resource (705a) to form a first spread signal; spreading the uplink message using a second orthogonal resource (705b) to form a second spread signal; transmitting the first spread signal using a first antenna(704a); and transmitting the second spread signal using a second antenna (704b).
Patent CA-2771599-A1 (CA)
Title: Systeme et procede de stockage d'informations en memoire cache
Inventor: BURKARD TIMO
IPC: G06F9/06
Filed: 2010-08-20
Abstract: L'invention concerne un système (100) et un procédé (Figures 5-6), dans lesquels, sous un aspect, une information demandée actuellement (143) est stockée dans une mémoire cache (140) sur la base de savoir si elle a ou non été préalablement requise et, dans l'affirmative, le moment de la requête précédente. Si l'information n'a pas été été préalablement requise, elle ne peut pas être stockée dans la mémoire cache. Si l'information en objet a été préalablement requise, elle peut ou non être stockée dans la mémoire cache sur la base d'une comparaison de durées, à savoir (1) la durée entre la requête courante et la requête précédente, pour l'information en objet et (2) pour chaque autre information dans la mémoire cache, la durée entre la requête courante et la requête précédente pour l'autre information. Si la durée associée à l'information en objet est inférieure à la durée de l'autre information dans la mémoire cache, l'information en objet peut être stockée dans la mémoire cache.
Patent CA-2772569-A1 (CA)
Title: Bone cement containing bone marrow
Inventor: BOGER ANDREAS
IPC: A61L27/14
Filed: 2010-08-25
Abstract: A bone cement configured to be introduced to a target bone location and allowed to cure includes at least a monomer, and an amount of bone marrow. The resulting cured bone cement includes at least one desired mechanical property that can be tailored to match a like mechanical property of the target bone. The mechanical property can be a material stiffness (Young's modulus) or yield strength.
Patent CA-2775222-A1 (CA)
Title: Methods, devices and systems for remote wind sensing
Inventor: TSADKA SAGIE
IPC: F03D7/00
Filed: 2010-09-28
Abstract: A system for monitoring wind characteristics in a volume including a plurality of non-coherent laser anemometers operative to measure wind characteristics in a plurality of corresponding sub-volumes located within the volume and a data processing subsystem operative to receive data from the plurality of non-coherent laser anemometers and to provide output data representing the wind characteristics in the volume.
Patent CA-2775765-A1 (CA)
Inventor: COLLINSON ALBERT
IPC: C40B40/00
Filed: 2010-10-05
Abstract: Disclosed are methods for identifying high affinity adaptor molecules that bind to both a circulating antibody and a target molecule and redirect the specificity of the circulating antibody to the target molecule. Exemplary high affinity adaptor molecules are also provided.
Patent CA-2777188-A1 (CA)
Title: Grease composition for bearing of wind power generator
Inventor: NAMIKI MINORU
IPC: C10M135/10
Filed: 2010-10-15
Abstract: Provided is a grease composition for the bearings of wind power generators, the composition comprising a lube base oil that has a dynamic viscosity at 40ºC of 10-70 mm2/s and a pour point of -40ºC or lower and a diurea compound, e.g., a diurea compound represented by formula (1), as a thickener. (In formula (1), R1 and R2 each is a C8 alkyl.) The grease composition for the bearings of wind power generators can accommodate not only fatigue life (peeling life) but also seizing life and pumpability.
Patent CA-2777285-A1 (CA)
Title: Element de connexion electrique de turbomachine
Inventor: AUDIC YVON
IPC: H02G15/007
Filed: 2010-11-05
Abstract: Elément de connexion électrique (10) de turbomachine, comprenant des conducteurs (12) raccordés à un connecteur (18) par un raccord tubulaire (20) entourant une extrémité des conducteurs, un insert (26) de protection contre l'usure des conducteurs (12) étant monté dans le raccord tubulaire (20) et insert comprenant un corps central (27) sensiblement tubulaire contenant les conducteurs, et pourvu sur au moins une partie de sa longueur d'une série d'entretoises (38) prenant appui sur la surface interne (28) du raccord tubulaire de l'élément de connexion, de façon à maintenir le corps central à distance de cette surface interne.
Patent CA-2777754-A1 (CA)
Inventor: JOHNSTON VICTOR J
IPC: B01J23/652
Filed: 2010-02-02
Abstract: A process for selective formation of ethanol from acetic acid by hydrogenating acetic acid in the presence of first metal, a silicaceous support, and at least one support modifier. Preferably, the first metal is selected from the group consisting of copper, iron, cobalt, nickel, ruthenium, rhodium, palladium, osmium, iridium, platinum, titanium, zinc, chromium, rhenium, molybdenum, and tungsten. In addition the catalyst may comprise a second metal preferably selected from the group consisting of copper, molybdenum, tin, chromium, iron, cobalt, vanadium, tungsten, palladium, platinum, lanthanum, cerium, manganese, ruthenium, rhenium, gold, and nickel.
Patent CA-2783564-A1 (CA)
Inventor: SAINT CLAIR JONATHAN MARTIN
IPC: A61B5/11
Filed: 2010-09-21
Abstract: A non-contact biometric sensing device is described. The device includes a processing device, a user interface communicatively coupled to the processing device, a display communicatively coupled to the processing device, a laser doppler vibrometer sensor communicatively coupled to the processing device, and an infrared camera communicatively coupled to the processing device. The processing device is programmed to utilize mechanical motion data received from the laser doppler vibrometer sensor and thermal distributions data from the infrared camera to calculate biometric data, when signals originating from the laser doppler vibrometer sensor and the infrared camera are reflected back towards the device from a target.
Patent CA-2785926-A1 (CA)
Title: Injectable formulations for parenteral administration
Inventor: FERGUSON JIM
IPC: A61K31/047
Filed: 2010-12-30
Abstract: Disclosed herein are uses, methods, and processes for preparing or manufacturing a lyophilized cake that comprises a water-insoluble agent, wherein the cake is capable of being disintegrated in a parenterally acceptable solvent to form a syringeable liquid suspension of fine particles of the water-insoluble active agent that is suitable for pharmaceutical uses. Lyophilized cakes prepared according to the methods disclosed herein and kits containing such lyophilized cakes are also disclosed. Further disclosed herein are methods and processes for preparing a syringeable liquid suspension of fine particles of the water-insoluble active agent that is suitable for pharmaceutical uses.
Patent CA-2786013-A1 (CA)
Inventor: PRATT BEN
IPC: A61M5/142
Filed: 2011-01-26
Abstract: A cartridge for attachment to a therapeutic fluid delivery system, including those used for negative pressure wound therapy. The cartridge includes a piercing device having a conduit.  The piercing device is adapted to pierce a liquid container and to provide fluid communication between the liquid container and the conduit. The conduit has an outlet connection and includes a pump component actuated by a fluid delivery system to which the cartridge is coupled to pump liquid from the liquid container to the outlet connection. The cartridge also includes a support device for supporting the liquid container, the support device comprising a receptacle configured to receive the liquid container and to support the liquid container at different locations within the receptacle.
Patent CA-2786442-A1 (CA)
Title: Powered roll-in cots
Inventor: VALENTINO NICHOLAS V
IPC: A61G1/02
Filed: 2011-01-13
Abstract: According to one embodiment, a roll-in cot may include a support frame, a pair of front legs, a pair of back legs, and a cot actuation system. The pair of front legs may be slidingly coupled to the support frame. Each front leg includes at least one front wheel. The pair of back legs may be slidingly coupled to the support frame. Each back leg includes at least one back wheel. The cot actuation system includes a front actuator that moves the front legs and a back actuator that moves the back legs. The front actuator and the back actuator raises or lowers the support frame in tandem. The front actuator raises or lowers the front end of the support frame independently of the back actuator. The back actuator raises or lowers the back end of the support frame independently of the front actuator.
Patent CA-2786648-A1 (CA)
Inventor: TATARNIKOV DMITRY
IPC: H01Q15/00
Filed: 2011-01-19
Abstract: Multipath reception by an antenna is reduced by mounting the antenna on a semi-transparent ground plane that has a controlled distribution of layer impedance over a central region and a peripheral region. The central region includes a continuous conductive segment on which the ground element of the antenna is disposed. The distribution of the layer impedance over the peripheral region is configured by multiple conductive segments electromagnetically coupled by lumped circuit elements. A semi-transparent ground plane can be fabricated by depositing a metal film on a dielectric substrate and etching grooves into the metal film to form a desired pattern of conductive segments. Lumped circuit elements can be fabricated as discrete devices, surface mount devices, and integrated circuit devices. Various semi-transparent ground planes can be configured for linearly-polarized and circularly-polarized radiation.
Patent CA-2787186-A1 (CA)
Title: Structures fibreuses molles et solides et procedes de fabrication de celles-ci
Inventor: MOHAMMADI KHOSROW PARVIZ
IPC: A61F13/15
Filed: 2011-01-10
Abstract: L'invention porte sur des structures fibreuses molles et solides et plus particulièrement sur des structures fibreuses molles et solides contenant des fibres moins résineuses que les structures fibreuses connues, et sur des procédés de fabrication de telles structures fibreuses molles et solides.
Patent CA-2788868-A1 (CA)
Title: Ground based system and methods for identifying events along the flight path of an in-flight aircraft
Inventor: AGARWAL ANAND
IPC: B64D43/00
Filed: 2012-09-06
Abstract: Methods and apparatus are provided for transmitting incursion alerts to a plurality of in-flight aircraft in accordance with preconfigured pilot preferences. The apparatus comprises a data store module containing data sets against which the pilot preferences are evaluated during flight, including weather, airspace and flight restrictions, ground delay programs, and air traffic information. The apparatus further includes a flight path module containing route and position information for each aircraft. An incursion alert processing module evaluates the flight path, data store, and pilot preferences and generates incursion alerts which are transmitted to each aircraft during flight, either directly or via ground based dispatchers or flight operations personnel.
Patent CA-2789436-A1 (CA)
Inventor: CRAIK CHARLES S
IPC: G01N33/574
Filed: 2011-02-11
Abstract: The present disclosure relates to binding agents (e.g. antibodies) that bind to and/or modulate the activity of a urokinase plasminogen activator receptor (uPAR/CD87), compositions comprising the antibodies, and methods involving use of the antibodies or compositions.
Patent CA-2792684-A1 (CA)
Inventor: YANG BING-SHIOU
IPC: A61P31/18
Filed: 2011-03-10
Abstract: This invention relates to novel tris(hydroxymethyl)aminomethane, choline and N-methyl-D-glucamine salt forms of the following Compound (1) and methods for the preparation thereof, pharmaceutical compositions thereof, and their use in the treatment of Hepatitis C Viral (HCV) infection:
Patent CA-2793459-A1 (CA)
Inventor: MANNING ROBERT FRANCIS
IPC: F01D9/02
Filed: 2012-10-25
Abstract: An airfoil includes a leading edge, a trailing edge, and a pair of sides extending from the leading edge to the trailing edge. The airfoil also includes an internal cooling flow passage defined between the sides, wherein the passage has a passage axis along which cooling air is to flow. The airfoil further includes a plurality of flow paths extending through at least one of the sides such that the flow paths are configured to discharge cooling air from the passage, wherein each of the flow paths has a broken flow path axis oriented to intersect the passage axis at an acute angle.
Patent CA-2793651-A1 (CA)
Title: Process for fibrillating lignocellulosic material, fibres and their use
Inventor: KILPELAEINEN ILKKA
IPC: D21D1/20
Filed: 2011-03-18
Abstract: The invention relates to a process for fibrillating lignocellulosic material wherein the process comprises treating lignocellulosic material with ionic liquid and recovering basically intact fibres of said lignocellulosic material. Another object of the invention is to provide an activated and/or basically intact fibre wherein the lignocellulosic material is treated with ionic liquid and a basically intact fibre of said lignocellulosic material is recovered. The invention further relates to the use of the basically intact fibre of the invention in the production of bio-based materials, preferably bio-plastics, more preferably conductive polymers, stimuli-responsive polymers, bio-based polymer composites, ceramics, fabrics, or elastomers. A process for producing paper, board, pulp or the like from fibers of lignocellulosic material which have been treated with ionic liquid and recovered as basically intact fibres is also enclosed.