baber/WOPTO huggingface dataset:
Patent CA-2803628-A1 (CA)
Inventor: ROBERTS GARETH
IPC: A61M5/28
Filed: 2011-06-21
Abstract: According to the invention, a safety device (1) for a pre-filled syringe (2) comprises a hollow support body (1.2) for mounting the pre-filled syringe (2) therein, a hollow needle shield (1.1) that is slidable relative to the support body (1.2) and guiding means for guiding the movement of the needle shield (1.1) relative to the support body (1.2). The guiding means comprise a flexible arm (1.1.4) with a guide pin (1.1.3), a guide track (1.2.5) and a separating wall (1.2.6). The guide pin (1.1.3) extends from the flexible arm (1.14) in a radial direction, and protrudes into the guide track (1.2.5). The separating wall (1.2.6) extends into the guide track (1.2.5) in a direction parallel to a central axis (A) of the safety device (1). When the needle shield (1.1) is slid relative to the support body (1.2) the guide pin (1.1.3) moves along the guide track (1.2.5) to deflect the flexible arm (1.1.4) in a lateral direction (L) perpendicular to the central axis (A) and the movement of the guide pin (1.1.3) along the guide track (1.2.5) is guided by the interplay of the flexible arm (1.1.4) and the separating wall (1.2.6).
Patent CA-2803895-A1 (CA)
Title: Composition and method for preparing frozen gelatin dessert
Inventor: GARCIA CLAUDIA MORENO
IPC: A23L29/281
Filed: 2011-06-30
Abstract: Provided is a gelatin dessert which can be frozen and stored in the freezer for at least 6 months. Upon thawing, the gelatin dessert is a ready to use dessert that has desirable mouthfeel and organoleptic properties. The dessert comprises gelatine, sugar, inulin, wheat fiber, acacia gum, emulsifier, starch and water.
Patent CA-2804555-A1 (CA)
Inventor: FRISKY SEAN
IPC: B63B35/73
Filed: 2013-02-01
Abstract: A vehicle for use on the water that can be propelled into the air above the water is provided. The vehicle can include a main body, a board provided on the bottom of the main body, a seat, an inlet for receiving a pressurized incoming water stream, a main nozzle positioned to direct a flow of water beneath the board, handlebars having handle conduits, each handle conduit ending in a nozzle for discharging a flow of water out of the handle conduit and rotatable relative to the vehicle, and conduits supported by the main body, the conduits connected to the inlet and positioned to route a first portion of the incoming water stream to the main nozzle and a second portion of the incoming water stream to the handlebars. The water stream can be supplied to the vehicle from an outlet on a personal water craft.
Patent CA-2805365-A1 (CA)
Inventor: SMITH ROBERT C
IPC: A61B17/34
Filed: 2013-02-07
Abstract: A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity is adapted to allow passage of a hand to conduct hand-assist procedures, and is also adapted to allow passage of surgical instruments to conduct typical minimally invasive procedures. The surgical apparatus includes a rigid anchor member having an open proximal end, a flexible member having a closed distal end and a string attached thereto. The flexible member is configured to invert upon pulling the string in a proximal direction to expose the closed distal end proximally beyond the open proximal end.
Patent CA-2806600-A1 (CA)
Title: Procede de production d'une pate a indice d'egouttage eleve
Inventor: SABOURIN MARC
IPC: D21B1/02
Filed: 2011-09-29
Abstract: L'invention concerne des procédés de production de pâtes mécaniques à partir d'un matériau lignocellulosique, comprenant le défibrage partiel du matériau lignocellulosique dans une presse à copeaux suivi par une imprégnation liquide, le préchauffage du matériau lignocellulosique pendant 20 secondes ou moins à une pression comprise entre 7,5 et 12 bar (jauge) avant le raffinage mécanique du matériau lignocellulosique dans un raffineur mécanique primaire à une pression comprise entre 7,5 et 12 bar (jauge), ce qui permet d'obtenir une pâte à indice d'égouttage élevé.
Patent CA-2806880-A1 (CA)
Inventor: TIROSH NATHAN
IPC: G06Q10/06
Filed: 2013-02-18
Abstract: The invention provides a novel extension of the SWOT (strength/weakness opportunity/threat) paradigm, whereby the various factors are quantified and given weights. The weighted values are summed to provide a two-dimensional representation of the current state, which may be tracked over time for instance as a vector in Cartesian coordinates.
Patent CA-2806884-A1 (CA)
Title: Method and system for fault identification using pre-equalization coefficients
Inventor: LIU JIANMING
IPC: H04B3/487
Filed: 2013-02-14
Abstract: A fault detection system and a processor implemented method of detecting a wire fault in a wired network are described. The wired network services a set of customer equipment devices. In one aspect, a method comprises: obtaining, from a plurality of the customer equipment devices, pre-equalization coefficients associated with equalizers of the plurality of the customer equipment devices; determining tap energies for taps associated with the equalizers based on the pre-equalization coefficients; selecting one of the taps; for each of a plurality of the customer equipment devices, assigning the customer equipment device to one of a plurality of groups by comparing the tap energy for the selected tap for that customer equipment device to thresholds associated with the groups; and determining that a wire fault is probable when one of the groups includes at least a threshold number of customer equipment devices.
Patent CA-2807190-A1 (CA)
Inventor: PEREZ GREGORY PAUL
IPC: C09K8/508
Filed: 2011-07-20
Abstract: An inhibitive water-based polymer mud system and method for using the system in drilling and in stabilizing wellbores is disclosed for use in water sensitive formations as an alternative to oil-based muds. The system comprises a fresh water or salt water base thinned or dispersed with a water soluble, biodegradable polyamide-based copolymer having at least one grafted side chain formed from ethylenic unsaturated compounds. This system is effective and has stable rheology over a broad pH range, even at a near neutral pH of 8Ø The drilling fluids do not contain heavy metals and are rheologically tolerant to contaminants such as cement, anhydrite and sodium and temperatures as high as about 400°F.
Patent CA-2808325-A1 (CA)
Inventor: GREEN BRENT E
IPC: A23J3/16
Filed: 2011-08-18
Abstract: La présente invention a trait à des produits de protéine de soja qui peuvent être reconstitués de manière à obtenir une solution acide aqueuse dotée d'un niveau préféré de pureté, lesquels produits de protéine de soja sont produits par extraction d'une source de protéine de soja avec une solution aqueuse de chlorure de calcium de manière à entraîner la solubilisation de la protéine de soja à partir de la source de protéine et par séparation de la solution aqueuse de protéine de soja résultante à partir de la source de protéine de soja résiduelle. Dans un délai d'environ 20 minutes à compter du début de l'étape de séparation, la solution aqueuse de protéine de soja est diluée pour parvenir à une conductivité inférieure à environ 90 mS et le pH de la solution aqueuse de protéine de soja est ajusté d'environ 1,5 à environ 4,4 de manière à produire une solution acidifiée de protéine de soja dotée d'une absorbance du rayonnement visible à 600 nm (A600) inférieure à environ 0,055, ou, dans un délai d'environ 40 minutes à compter du début de l'étape de séparation, la solution aqueuse de protéine de soja est diluée pour parvenir à une conductivité inférieure à environ 90 mS, le pH de la solution aqueuse de protéine de soja est ajustée d'environ 1,5 à environ 4,4, la solution acidifiée de protéine de soja est thermiquement traitée à une température d'environ 70 °C à environ 160 °C pendant environ 10 secondes à environ 60 minutes de manière à produire une solution acidifiée de protéine de soja dotée d'une absorbance du rayonnement visible à 600 nm (A600) inférieure à environ 0,055. La solution acidifiée de protéine de soja résultante peut être directement séchée ou davantage traitée par concentration et diafiltration. Chacune des étapes du processus est de préférence effectuée à une température d'environ 50 °C à environ 60 °C.
Patent CA-2808621-A1 (CA)
Title: Condiment and sauce container
Inventor: CANNON ARTHUR DICKSON
IPC: B65D41/16
Filed: 2011-08-16
Abstract: A container for holding a dipping condiment or sauce and allowing a user to wipe a food item to remove excess condiment or sauce. The container has a base and a side wall having one portion higher than an opposing portion, the wall including at least one ridge, groove or other fluid retention device. The wall also includes a pair of opposing inwardly curved gripping surfaces for facilitating gripping by a user's fingers, the gripping surfaces including ribs or grooves. The container may also include a lid which snap fits onto the lip of the container.
Patent CA-2809479-A1 (CA)
Inventor: SHIAO MING LIANG
IPC: E04D13/18
Filed: 2013-03-13
Abstract: A roof system is secured to a roof deck on a building. The roof system has a thermal energy absorbing product including a desiccant located between the roof deck and a roof barrier. The desiccant reversibly absorbs moisture, and in response thereto, heat is released and absorbed by the desiccant to effect a thermal management of the roof system.
Patent CA-2811050-A1 (CA)
Title: Touring or cross-country ski binding
Inventor: WOLLO EVEN
IPC: A63C9/20
Filed: 2011-09-15
Abstract: A ski binding having a resilient element and simple, yet secure fastening means for the resilient element. A touring or cross-country binding comprising: an engagement section for pivotal engagement of a ski shoe engagement pin; a first housing section provided with an opening adapted to receive the engagement section; at least one resilient element fastenable in front of the engagement section; and a second housing section connectable to the first housing section, characterized in that said at least one resilient element is provided with at least one rear flange extending from a rear lower section of the element, wherein the at least one rear flange extends to a position under a bottom surface of the second housing section, said at least one rear flange comprising an opening adapted to engage a pin on the bottom surface of the first housing section or on an upper surface of the second housing section, said resilient element securely fixed in position when the first housing section and second housing section are connected.
Patent CA-2813430-A1 (CA)
Inventor: GERKEN NOEL TIMOTHY
IPC: B65D90/46
Filed: 2011-10-27
Abstract: A method, apparatus, and composite fuel tank for manufacturing a structure is provided. A first composite layer ( 318 ) and a second composite layer ( 320 ) are placed on a mold. The second composite layer and the first composite layer are cured. The first composite layer and the second composite layer form the structure ( 302 ). The second composite layer is configured to dissipate an electric charge on a surface ( 312 ) of the structure.
Patent CA-2813883-A1 (CA)
Inventor: THEIMER WOLFGANG MICHAEL
IPC: G06F3/0354
Filed: 2013-04-24
Abstract: A control circuit detects an initial interaction between a touch-sensitive surface and a stylus and responsively automatically displays a corresponding fresh electronic ink writing facade. By one approach the initial interaction can comprise a non-touching interaction. The fresh electronic ink writing facade can comprise a representation of an unmarked sheet of paper. If desired, upon detecting the initial interaction, the control circuit can first determine whether an electronic ink writing facade already exists for the presently-displayed content. When true, the control circuit can automatically display at least a portion of the already existing electronic ink writing facade.  Otherwise, the control circuit can provide the aforementioned fresh electronic ink writing facade.
Patent CA-2816787-A1 (CA)
Inventor: ROSE SCOTT DOUGLAS
IPC: H04B5/00
Filed: 2013-05-28
Abstract: A mobile wireless communications device may include a first wireless transceiver, a second wireless transceiver having a longer communication range than the first wireless transceiver, and a controller coupled with the first wireless transceiver and the second wireless transceiver. The controller may be capable of transmitting, via the first wireless transceiver, an access request to an access control device associated with an access position, and receive a first identifier from the access control device based upon the access request. The controller may be further capable of transmitting, via the second wireless transceiver, an authentication request to an authentication server based upon the first identifier and a second identifier associated with the mobile wireless communications device, and receive an authentication response based upon the authentication request. The controller may also be capable of transmitting, via the first wireless transceiver, the authentication response to the access control device.
Patent CA-2817225-A1 (CA)
Inventor: HEUSER RICHARD R
IPC: A61M5/14
Filed: 2011-11-08
Abstract: Disclosed herein are methods and devices for small-vessel access to the vasculature for vascular and cardiac procedures such as diagnostics and interventions, particularly methods and devices for radial, brachial, popliteal, pedal, carotid and/or axillary access to the vasculature. These methods and devices permit vascular and cardiac procedures to be carried out through small vessels, such as the radial or brachial arteries, with a reduced number of steps for the physician and reduced pain and trauma for the patient. As such, the devices and methods may improve a number of outcomes for the patient, such as by reducing the risk of bleeding complications and increasing the speed with which the patient resumes ambulation and other activities following the procedure.
Patent CA-2818827-A1 (CA)
Inventor: STARZL TIMOTHY W
IPC: A61P37/04
Filed: 2011-11-21
Abstract: The disclosure provides improved compositions and methods for passive immunization. In embodiments, a composition comprising a synergistic combination of specific polyclonal antibodies in a carrier matrix is provided. The disclosure provides effective, economical compositions and methods for the treatment of diarrhea and enteric infections in broad-spectrum, undifferentiated, or mixed clinical applications.
Patent CA-2819334-A1 (CA)
Inventor: GARCIA ALEJANDRO
IPC: G06F15/00
Filed: 2010-11-30
Abstract: Systems and methods for reducing run time for a reservoir simulator model using a proxy model based on a neural network.
Patent CA-2819917-A1 (CA)
Title: Methods for modification of insect behaviour
Inventor: O'HARA NORMA
IPC: A01M29/16
Filed: 2011-12-09
Abstract: A method is described for emitting an insect behaviour modification signal to create a protected zone into which insect entry is minimized. The use of complex waveforms is described, emitted at frequencies from 150.000Hz to 250.000Hz. First and second waveforms are emitted at resonant frequencies to strengthen the protective effect. Further refinements include modulation of the transmitted signal, and frequency hopping of the transmitted signal.
Patent CA-2822027-A1 (CA)
Inventor: SUBRAMANYAM RAVI
IPC: C07C39/373
Filed: 2010-12-21
Abstract: Described herein are compounds of Formula (I): or a salt thereof; wherein: R1 and R5 are independently selected from H, OH and alkoxy; R2-R4 and R6-R8 are independently selected from H, OH, F, Cl, Br, and I; R9 and R10 are independently selected from H, alkyl, alkenyl, alkynyl, and aryl; with the proviso that: at least one of R1and R5 is OH or alkoxy; and at least one of R2-R4 and R6-R8 is F, Cl, Br or I; compositions comprising said compounds; and methods of making and using the same.
Patent CA-2824433-A1 (CA)
Inventor: NISHIHATA SHUICHI
IPC: A61K47/18
Filed: 2012-01-18
Abstract: La présente invention concerne une composition liquide aqueuse de bromfénac contenant (a) du bromfénac ou un sel de celui-ci et (b) un chlorure de benzalkonium, la concentration en chlorure de benzalkonium (b) se situant dans la plage allant de 0,0005 % à 0,005 %, limites non comprises, et la composition étant efficace comme conservateur.
Patent CA-2825551-A1 (CA)
Inventor: ROBERTSON BROOKLYN
IPC: A61K35/28
Filed: 2012-01-24
Abstract: Provided are compositions for promoting bone and cartilage growth. In certain embodiments, tissue graft compositions comprising a polymeric scaffold (e.g., PLGA), hyaluronic acid, and substantially purified mononucleated cells derived from bone marrow aspirate. In various embodiments, the tissue graft composition may comprise thrombin. The tissue grafts may be used to promote bone growth, e.g., in a spinal fusion operation.
Patent CA-2830076-A1 (CA)
Inventor: ARAI SHINYA
IPC: C10G2/00
Filed: 2012-03-13
Abstract: This manufacturing device for hydrocarbons is provided with a gas-liquid separation device that cools hydrocarbons in gaseous form extracted from the gaseous phase section of a Fischer-Tropsch synthesis reaction vessel, causes some of the hydrocarbons to liquefy, and separates gas and liquid. Between a line downstream from a final-stage gas-liquid separation unit of the gas-liquid separation device and an upstream line upstream from the final-stage gas-liquid separation unit of the gas-liquid separation device, a light liquid hydrocarbon supply line that supplies light hydrocarbons is provided. This downstream line is a downstream light liquid hydrocarbon line through which flow light hydrocarbons with a cloud point lower than the outlet temperature of a cooling vessel in the final-stage gas-liquid separation unit.
Patent CA-2831366-A1 (CA)
Inventor: WILKIE WILLIAM
IPC: H01L41/09
Filed: 2000-06-29
Abstract: A method for fabricating a piezoelectric macro-fiber composite actuator comprises providing a piezo-electric material which has a first side and a second side.  The method further comprises cutting the piezoelectric material to provide a plurality of piezoelectric fibers in juxtaposition. Two electrically conductive films are then adhesively bonded to the two sides of the piezo-electric material. The first film has first and second conductive patterns formed thereon which are electrically isolated from one another and in electrical contact with the piezo-electric material.The first and second conductive patterns of the first film each have a plurality of electrodes to form a pattern of interdigitated electrodes. In one embodiment, the second film does not have any conductive patterns. In another embodiment, the second film has a pair of conductive patterns similar to the conductive patterns of the first film. In another embodiment, the piezoelectric macro-fiber composite actuator further comprises a pair of anisotropically conductive sheets each positioned between one of the electrically conductive films and one side of the piezoelectric material.
Patent CA-2836608-A1 (CA)
Inventor: HANSEN CARL LARS GENGHIS
IPC: C12M1/00
Filed: 2011-05-27
Abstract: Microfluidic devices are provided for trapping, isolating, and processing single cells. The microfluidic devices include a cell capture chamber having a cell funnel positioned within the cell capture chamber to direct a cell passing through the cell capture chamber towards one or more a cell traps positioned downstream of the funnel to receive a cell flowing. The devices may further include auxiliary chambers integrated with the cell capture chamber for subsequent processing and assaying of the contents of a captured cell. Methods for cell capture and preparation are also provided that include flowing cells through a chamber, funneling the cells towards a cell trap, capturing a predefined number of the cells within the trap, interrupting the flow of cells, flowing a wash solution through the chamber to remove contaminants from the chamber, and sealing the predefined number of cells in the chamber.
Patent CA-2837944-A1 (CA)
Title: Hydroshock inspection system
Inventor: SWEET WILLIAM J
IPC: G01N3/02
Filed: 2013-12-18
Abstract: A method and apparatus for testing a test object. A stress wave is generated in a fluid within a cavity in a structure. The stress wave is directed through the fluid within the cavity into the test object.
Patent CA-2839541-A1 (CA)
Title: Polyurethane foam
Inventor: HAYASHI SHUNICHI
IPC: C08G18/48
Filed: 2012-12-28
Abstract: Provided is a polyurethane foam which, when fitted to a human subject, exhibits excellent shape-following properties while exhibiting excellent comfortableness even during movement and when at rest. The polyurethane foam has toluene diisocyanate and polyether polyol as main components. The glass transition temperature, which is set to the temperature corresponding to the loss tangent peak value, is in the range 0°C-40°C inclusive. Under temperatures in the range 0°C-40°C inclusive, the loss tangent in the frequency domain 0.1Hz-100Hz inclusive is at least 0.4. The average value of the loss tangent in the frequency range 0.1Hz-1Hz inclusive is equal to or less than the average value of the loss tangent in the frequency range 10Hz-100Hz inclusive.
Patent CA-2842835-A1 (CA)
Inventor: WALSH TERENCE A
IPC: A23L11/00
Filed: 2012-07-26
Abstract: L'invention concerne des organismes hôtes recombinants génétiquement modifiés avec un système d'acide gras polyinsaturé (PUFA) synthase et une ou plusieurs protéines accessoires qui permettent et/ou améliorent la production de PUFA dans l'organisme hôte. La présente invention concerne en outre des procédés de fabrication et d'utilisation de tels organismes ainsi que des produits obtenus à partir de tels organismes.
Patent CA-2843028-A1 (CA)
Inventor: HARLE VIRGINIE
IPC: F02D41/00
Filed: 2012-07-24
Abstract: L'invention concerne un dispositif de distribution d'un additif liquide dans un circuit de circulation (2) de carburant pour un moteur à combustion interne, notamment pour un moteur équipant un véhicule, ledit dispositif comportant : - un réservoir (26) contenant l'additif, - une enceinte (24) communiquant avec le circuit de circulation (2) de carburant et à l'intérieur de laquelle est inséré le réservoir (26) contenant l'additif, - des moyens d'injection de l'additif reliés au réservoir (26) et au circuit de circulation (2) de carburant et permettant de distribuer l'additif dans le circuit de circulation (2) de carburant, et - des moyens de commande des moyens d'injection.
Patent CA-2843079-A1 (CA)
Inventor: BIBOR OLIVIER
IPC: F01D5/08
Filed: 2006-05-17
Abstract: A blade root retaining system for attachment of a turbine blade to a turbine disc of a gas turbine engine comprises a blade root having at least one projection on each of opposite sides thereof, the projection extending from a leading edge to a trailing edge of the blade in a axial direction toward a longitudinal axis of the gas turbine engine.  The blade root is received in an attachment slot defined through a periphery of the turbine disc. The attachment slot is configured in shape and direction for retaining the blade root.
Patent CA-2843821-A1 (CA)
Title: Dual cable zipline trolley transfer system
Inventor: MOSHER ANDREW W
IPC: B61B7/00
Filed: 2014-02-21
Abstract: This invention is a gravity powered Dual Cable Zipline Trolley Transfer System comprising, a dual cable zipline trolley and dual cable zipline transfer unit which work in conjunction of each other. The trolley comprises tandem wheels that traverse over the dual cables and are pivoted in the center to allow the trolley to pass smoothly over the transfer unit, which is suspended on support structures.  Unlike the traditional zipline which has a path between two stations, this system is designed to allow the participant to travel in a continuous uninterrupted path without the need to detach from one cable to another in order to sustain the journey beyond the station. The transfer unit is lengthened to create curves both horizontal and vertical. This invention eliminates the menacing sag in the cable that occurs over distance.