baber/WOPTO huggingface dataset:
Patent CA-2757258-A1 (CA)
Inventor: MCLAUGHLIN PAUL F
IPC: G06F15/17
Filed: 2010-03-23
Abstract: A system includes a computing cloud (108) having at least one data storage unit (112) and at least one processing unit (110). The computing cloud is configured to receive information associated with at least one process collected by an industrial tool, archive the process-related information, analyze the process-related information, and instruct a client device (102-106) on a type of data to be cached by the client device. The industrial tool could include a sensor configured to collect data associated with industrial equipment.    Also, the client device may be associated with a local environment (200), the sensor may be configured to capture sensor readings at a specified interval, and the local environment may be configured to use a subset of the sensor readings. The client device can be configured to provide all of the sensor readings to the computing cloud.
Patent CA-2757268-A1 (CA)
Inventor: GIBBONS WILLIAM S JR
IPC: A61L31/14
Filed: 2010-03-24
Abstract: An intraluminal device with controlled biodegradation is provided. The intraluminal device comprises a biodegradable tubular main body. An outer photodegradable layer is disposed over at least a portion of the intraluminal device. The photodegradable outer layer is chemically inert to the body fluids of the implanted region, thereby preventing premature biodegradation of the stent. Degradation of the outer photodegradable layer after a predetermined time occurs by irradiating the layer with UV  light waves. After removal of the outer photodegradable layer, the tubular main body becomes exposed to the in vivo environment, thereby allowing biodegradation of the tubular main body.
Patent CA-2762738-A1 (CA)
Inventor: MRAKOVICH MATTHEW STEVEN
IPC: F21K99/00
Filed: 2011-12-22
Abstract: A solid state replacement light module for a high intensity discharge light fixture. The module is comprised of an elongated generally planar body having a first side including a plurality of light emitting diodes and a second side including a plurality of heat dissipating fins. The second side further includes an electronic module. The body also includes a hinge mechanism suitable for attachment to the light fixture.
Patent CA-2767315-A1 (CA)
Inventor: KRISHNAPRASAD MURALIDHAR
IPC: G06F40/00
Filed: 2001-09-07
Abstract: Techniques are provided for one or more portions of the relational database to visualized as an XML document. A standard Uniform Resource Locator (URL) mechanism is provided to access data stored in the relational database by defining the URL as an XPath expression over the visualized XML  document. Techniques are provided for mapping XML data and metadata from data in relational databases, for allowing the user to use a database query to retrieve data from a relational database in the form of XML documents, and for XML data storage and query rewrites in relational databases.
Patent CA-2771542-A1 (CA)
Title: Electromagnetic wave treatment method and promoter
Inventor: BECKER HAROLD L
IPC: E21B43/22
Filed: 2012-03-15
Abstract: A method involving exposing a substance to a promoter, the promoter being made from a liquid carrier and a metal salt component, the metal salt component, having at least (i) a magnetic susceptability above 1000 or (ii) an ionization potential below about 500 volts, or (iii) both (i) and (ii), and applying electromagnetic wave energy to the substance while the substance is in the presence of the promoter, for a period of time and at a frequency and amplification sufficient to promote the modification of at least one physical property of the substance. A related method of treating a well in a subterranean formation, a tank or a pipeline, and the well treatment promoter composition, are also described.
Patent CA-2776945-A1 (CA)
Title: Methods and compositions for treating status epilepticus and seizures causing status epilepticus
Inventor: GORDON RICHARD K
IPC: A61K31/435
Filed: 2009-10-09
Abstract: Disclosed herein are methods, kits and compositions for treating, preventing, inhibiting, or reducing a seizure, status epilepticus, neuropathogenesis or a neuropathology caused by overstimulation of the NMDA receptor pathway and/or exposure to an OP compound.
Patent CA-2777121-A1 (CA)
Inventor: BRANDT JAY
IPC: B01D29/50
Filed: 2012-05-16
Abstract: A filter apparatus includes a housing assembly and a filter arrangement mounted in the housing assembly. The filter arrangement includes a reusable core assembly, a first filter assembly removably mounted around the exterior of the reusable core assembly, and a bypass assembly removably mounted to the reusable core assembly at least partially in the interior of the core assembly. The bypass assembly includes a bypass valve mechanically connected to a second filter assembly.
Patent CA-2778516-A1 (CA)
Inventor: BENDALL CLARK ALEXANDER
IPC: G01C3/00
Filed: 2012-05-30
Abstract: A system (10) for measuring a distance (12) to an object (14) includes a camera (16) positioned at a location and a signal (30, 32, 34) generated by the camera (16) that is reflective of a camera setting. A controller (18) operably connected to the camera (16) receives the signal (30, 32, 34) and generates an accuracy signal (36) based on the signal (30, 32, 34). The accuracy signal (36) is reflective of a predicted accuracy of a distance (12) measurement. An indicator (38, 42) operably connected to the controller (18) provides an indication reflective of the accuracy signal (36). A method for measuring a distance (12) to an object (14) includes positioning a camera (16) and generating a signal (36) reflective of a predicted accuracy of a distance (12) measurement. The method further includes providing an indication (38, 42) reflective of the signal (36), capturing one or more images of the object (14) at the location, and calculating a distance (12) to the object (14) based on the one or more captured images of the object (14) at the location.
Patent CA-2779064-A1 (CA)
Inventor: EL GOWINI MOHAMED MAHOUD TAHER
IPC: C09J5/00
Filed: 2012-06-01
Abstract: An apparatus and method is provided for characterizing adhesive bonding using an acoustic wave MEMS sensor. The sensor can consist of a silicon substrate, a thin aluminium nitride film on top of the substrate and a thin gold film above the aluminium nitride layer. An adhesive layer is added on top of the sensor and the dispersion property of acoustic waves in the layered configuration can be utilized for bonding integrity characterization. A wave dispersion model is developed to study the effect of changing the interface stiffness on the wave dispersion profile and to investigate the sensitivity of different sensor configurations. The results of the model illustrate that the dispersion profile shifts in the direction of decreasing wave velocity as the interface stiffness decreases.
Patent CA-2779903-A1 (CA)
Title: Polyol acrylates for use in energy curable inks
Inventor: YIN SCOTT
IPC: C09D17/00
Filed: 2010-11-23
Abstract: Polyol acrylates are disclosed that are the reaction products of a modified polyol and a (meth)acrylic acid or derivative thereof. The modified polyols used in preparing the polyol acrylates are the reaction product of a natural oil or fatty carboxylic acid or derivative thereof with a polyol selected from the group consisting of polyester polyols, polyether polyols, polyester ether polyols and polyalcohols such that the natural oil or fatty carboxylic acid or derivative thereof is incorporated into the backbone of the polyol. The polyol acrylates are used to prepare pigment dispersions that have improved pigment dispersibility, improved pigment wetting and lower yield stress compared to pigment dispersions prepared with polyol acrylates that do not incorporate natural oils or fatty carboxylic acids. The pigment dispersions are particularly useful in formulating energy curable ink compositions that have improved rheological and performance properties compared to other ink compositions. The polyol acrylates can also be used as letdown vehicles for energy curable ink formulations.
Patent CA-2780427-A1 (CA)
Inventor: BRUNEL BENOIT
IPC: G06Q10/10
Filed: 2012-06-11
Abstract: A system and a method for intelligently managing waiting lists and other similar lists for service providers are disclosed. The system is configured for customer to request the scheduling of at least one appointment, to schedule one or more appointments of a customer, to store the information related to the customer in a database, to manage the different intelligent waiting list and to confirm and notify the customer when an appointment is automatically assign. Generally, the system is configured to be used over a communication network such as the Internet to allow a customer to be electronically notified of the scheduling of an appointment.
Patent CA-2780598-A1 (CA)
Title: Ophthalmic lenses for prevention of myopia progression
Inventor: MENEZES EDGAR V
IPC: G02C7/04
Filed: 2010-11-11
Abstract: The invention provides ophthalmic lenses useful in preventing myopia progression. The lenses of the invention provide substantially constant distance vision power zone in the center of the optic zone surrounded by a zone that provides positive longitudinal spherical aberration.
Patent CA-2780686-A1 (CA)
Title: Method for producing a supported hydrogenation catalyst having increased hydrogenation activity
Inventor: TOMPERS ROLF
IPC: C07C29/141
Filed: 2010-11-16
Abstract: The invention relates to a method for producing a supported hydrogenation catalyst having increase hydrogenation activity, comprising a hydrogenation metal and/or an oxide of a hydrogenation metal on a support material comprising Al2O3, wherein the calcined supported hydrogenation catalyst is treated with a base solution having a pH value of > 10 at a temperature in the range of 20 to 120°C for 1 to 300 hours prior to final shaping and prior to the use thereof in hydrogenation.
Patent CA-2782286-A1 (CA)
Title: Nouvel agent substitut de nacl
Inventor: LEJEUNE PASCAL
IPC: A23L27/00
Filed: 2010-10-21
Abstract: L'invention se rapporte à un nouvel agent substitut de sel de sodium comprenant de la levure désactivée et un composé salant choisi parmi NaCl, un sel de potassium, un sel d'ammonium, un sel de magnésium et leur mélange. L'invention se rapporte également à une composition comprenant ce nouvel agent et une utilisation de cet agent dans la fabrication panaire et dans les plats culinaires préparés.
Patent CA-2782601-A1 (CA)
Inventor: SATO HIROSHI
IPC: A61K31/4439
Filed: 2010-12-17
Abstract: Disclosed are novel anti-platelet agents and novel compounds which can be active ingredients of the novel anti-platelet agents. Specifically disclosed is an anti-platelet agent which contains a compound represented by formula I or a pharmacologically acceptable salt thereof as an active ingredient. (In the formula, X represents N or CR1d; Xb1-Xb5 may be the same or different and each represents a nitrogen atom or a carbon atom; R1a-R1d may be the same or different and each represents a hydrogen atom, an optionally substituted alkyl group, an optionally substituted alkoxy group, an optionally substituted alkylthio group, an alkenyl group, a cycloalkyl group, a halogen group, a cyano group, a hydroxyl group, or an amino group which may be substituted by one or two alkyl groups; R2 represents an optionally substituted aryl group or an optionally substituted heteroaryl group; and R3 represents an optionally substituted aryl group or an optionally substituted heteroaryl group.)
Patent CA-2782653-A1 (CA)
Title: Methods and feed compositions for masking of fish semiochemicals
Inventor: WADSWORTH SIMON
IPC: A23K1/16
Filed: 2010-12-02
Abstract: A method for masking the odor of isophorone in water is described Also described is a method for reducing the attraction between an parasite and a fish. The invention also relates to fish feed compositions, and the use of a compound or extract for the prevention and/or treatment of a parasite infection in fish.
Patent CA-2783166-A1 (CA)
Inventor: KING RAY
IPC: F24D3/02
Filed: 2012-07-13
Abstract: A radiant heating system comprising a substantially hollow housing having detachable baffle plates internally positioned within the housing. The housing has an inlet and an outlet for a flow of coolant to enter into and leave the housing, and a top plate sealing the upper surface of the housing has a plurality of openings defined therein for insertion of heating elements to project into the housing and be in direct contact with the coolant to heat it. The inlet and the outlet can be interconnected with piping to form a closed fluid flow circuit. The diameter of the inlet is greater than a diameter of the outlet, to keep coolant in the housing longer to heat it. Two or more baffle plates are used to increase turbulence of the coolant within the housing as it flows through, and temporarily keep coolant in the housing longer to heat it. A pump and a power source can be interconnected to the system to circulate coolant in the flow circuit.
Patent CA-2783695-A1 (CA)
Title: Device for removably fixing a conductor to a current transformer housing
Inventor: LEIFER CHRISTOPH
IPC: H01F27/06
Filed: 2010-12-17
Abstract: The invention relates to a device for removably fixing a conductor (10) to a current transformer housing (12), comprising a fixing element (18) which runs through a retaining element (16) lying on the current transformer housing (12) and which sits at least partly against the surface of the conductor (10) when the conductor (10) is fixed on the current transformer housing (12). The invention is characterized in that the fixing element (18) runs around the circumferential surface of the conductor (10) in a looped manner when fixed.
Patent CA-2785478-A1 (CA)
Inventor: LEE YU CHIEH
IPC: F16C29/10
Filed: 2012-08-10
Abstract: A slidable joint structure for canopy frame and hollow pole of a tent is disclosed. The hollow pole is internally provided with a plate spring to normally protrude a locating pin from the hollow pole. A slidable sleeve is fitted on around an outer side of the hollow pole, and transverse link rods of the canopy frame are pivotally connected to the slidable sleeve. A cylindrical pushbutton assembly is received in an auxiliary member integrally formed below the slidable sleeve, and is suitable for pushing with a finger to move into a space horizontally defined between the hollow pole and an inner end of the auxiliary member to push against the locating pin.                         By pushing the cylindrical pushbutton assembly to force the locating pin back into the hollow pole, the canopy frame can be easily slide along the hollow pole to deploy or to fold without pinching a user's finger.
Patent CA-2787117-A1 (CA)
Inventor: WILMOT WESSLEY
IPC: B23Q5/06
Filed: 2011-02-04
Abstract: A method of machining the bore (14) of a progressive cavity pump two- lobe stator (12) body with a cylindrical bore (16) concentric the longitudinal axis (20) of the stator having a diameter (Rl) not less than the minor diameter of the finished stator. First (100a) and second (100b) machining devices supported on said minor diameter are employed. The first device (100a; fig. 6), comprising a milling head (50) on the end of a shaft (40) with a rotary cutter rotating about an axis (120) transverse the longitudinal axis (20), is driven through the bore multiple times along a helical path, rough milling helical grooves. The second device (100b; figs 7 to 17), comprising a whirling cutter (80) rotating about an axis (124) parallel the longitudinal axis but radially offset therefrom by a selectively variable degree, is driven through the bore (14) along the same helical path, finish milling the lobes. The whirling milling cutter device (100b) and a method of milling a lobed stator bore using the whirling cutter device) supported on the minor diameter of the bore are also claimed.
Patent CA-2788729-A1 (CA)
Inventor: NICOLAS CLAUDE
IPC: H01L23/473
Filed: 2011-01-31
Abstract: Cet échangeur comprend un boîtier divisé en deux chambres (10, 11) reliées entre elles par des tubes (23) parallèles, nombreux et s' étendant depuis une face inférieure (5) d'échange de chaleur jusqu'à une face supérieure (6) sur laquelle on peut exercer un effort de pressage. Le fluide de refroidissement passe entièrement devant les faces (5 et 6), d'où un bon enlèvement de chaleur avec une grande uniformité. La perte de charge est modérée. L' échangeur (1) est assez souple pour épouser la surface des éléments (3) à refroidir tout en résistant, grâce aux tubes, aux efforts de pressage requis. Application possible en refroidissement de semi-conducteur de puissance ou tout autre composant nécessitant un refroidissement ou un réchauffement.
Patent CA-2790741-A1 (CA)
Inventor: MASUDA TAKEYOSHI
IPC: H01L21/336
Filed: 2011-07-29
Abstract: Provided is a process for producing a semiconductor device which can exhibit properties thereof steadily and has high quality. The process for producing a semiconductor device comprises the steps of: preparing a silicon carbide layer (2-4) having a main surface; removing a part of the silicon carbide layer (2-4) to form a groove (16) on the main surface; and removing a part of the side wall of the groove (16) by thermal etching.
Patent CA-2791336-A1 (CA)
Title: Focal plane array and method for manufacturing the same
Inventor: LAPADATU ADRIANA
IPC: H01L27/146
Filed: 2011-03-01
Abstract: A method of forming a focal plane array having at least one pixel (2) which is fabricated by: preparing a first wafer having sensing material (3) provided on a surface, which is covered by a first sacrificial layer; preparing a second wafer (9) including read-out integrated circuit (ROIC) and a contact pad, which is covered by a second sacrificial layer into which are formed support legs (7) in contact with the contact pad, the support legs being covered with a further sacrificial layer; bonding the sacrificial layers of the first and second wafers together such that the sensing material (3) is transferred from the first wafer to the second wafer (9) when a sacrificial bulk layer of the first wafer is removed; defining a pixel (2) in the sensing material and forming a conductive via (28) through the pixel for providing a connection between an uppermost surface of the pixel and the supporting legs; and removing the sacrificial oxide layers to release the at least one pixel, such that the supporting legs are arranged underneath it.
Patent CA-2791694-A1 (CA)
Inventor: ROURE BENJAMIN
IPC: G01V1/32
Filed: 2011-03-11
Abstract: L'invention porte sur un procédé perfectionné pour analyser des données sismiques de façon à obtenir des attributs élastiques. Dans un mode de réalisation, une série de réflectivités est déterminée pour au moins une trace de données sismiques obtenues pour une formation souterraine, la série de réflectivités comprend des propriétés d'anisotropie d'une formation. Une ou plusieurs traces sismiques synthétiques sont obtenues par convolution des séries de réflectivités avec une ondelette source. La ou les traces sismiques synthétiques sont inversées pour obtenir des estimations de paramètres élastiques. Selon un aspect, les entrées de données sont des empilements angle-azimut. Selon un autre aspect, les entrées de données sont des coefficients de Fourier azimutaux, un, vn.
Patent CA-2794344-A1 (CA)
Inventor: MILANESE MARIO
IPC: F03D5/06
Filed: 2011-03-30
Abstract: Actuating system for controlling the flight of a power wing profile or kite controlled via at least two cables (8) for conversion of wind energy into electrical or mechanical energy, comprising a first unit (11, 12) for exerting an action of unwinding- winding of said cables to the same extent, and a second unit (2a, 2b, 4a, 4b) set between the power kite (7) and the first unit (11, 12) for providing an action of differential control of the cables (8). The system employs a single motor (3) or motor/generator (15).
Patent CA-2797801-A1 (CA)
Inventor: NITTA HIDEO
IPC: C25B9/19
Filed: 2010-11-29
Abstract: This invention is to provide a membrane-electrode assembly, an electrolytic cell using the same, a method and an apparatus for producing ozone water, a method for disinfection and a method for wastewater or waste fluid treatment, by using which allow electrolysis reaction products or decomposition products to be produced at a high efficiency, channel pressure drop to be minimized, and the apparatus to be designed compact in size without sacrificing the production capacity. This invention relates to a membrane-electrode assembly, comprising an anode having a plurality of through-holes of 0.1mm or more in diameter; a cathode having a plurality of through-holes of 0.1mm or more in diameter at the same sites as in the anode; and a solid polymer electrolyte membrane coated on one face or the entire face of at least one of the anode and the cathode with the through-holes being maintained, wherein the anode, the solid polymer electrolyte membrane and the cathode are tightly adhered.
Patent CA-2798025-A1 (CA)
Inventor: KRISHNAMURTHY GOWRI
IPC: B01D53/02
Filed: 2011-05-24
Abstract: A process for the clean-up of a crude syngas stream having widely varying composition and particulate load. The process includes quenching the crude syngas stream with a liquid stream to cool the syngas stream and remove particulates, tars and heavier hydrocarbon compounds. The process further includes co-scrubbing the syngas stream to remove both HCl and NH3 from the syngas stream, removing particulate matter from the syngas stream, and removing sulfur from the syngas stream. A syngas treatment system is also disclosed.
Patent CA-2799316-A1 (CA)
Inventor: SRIDHAR JANARDHANA
IPC: B65D35/44
Filed: 2011-04-08
Abstract: The present invention relates to a container for holding viscous substance. More particularly the present invention relates to a squeezable tube (1) with an enclosable head (3). It is an object of the present invention to provide a tube which is easily recyclable and has relatively better stress crack resistance and squeezability. Surprisingly it has been found by the way of present invention that a mixture of Linear Low Density Polyethylene, Linear Medium Density Polyethylene and Ethylene Vinyl Acetate when used in certain weight percentage gives both the stress-crack resistance and the squeezability required for making a tube integral with head/cap. The tube of the present invention is recyclable together with the head/cap, thus making the process sustainable.
Patent CA-2799375-A1 (CA)
Title: Cylinder head having egr gas cooling structure, and method for manufacturing same
Inventor: HARADA TAKAHIRO
IPC: F01P3/12
Filed: 2010-05-17
Abstract: It has been difficult to manufacturing a cylinder head having an EGR gas cooling structure which has high cooling performance and can be easily configured. A cylinder head having an EGR gas cooling structure is configured in such a manner that a gas passage which guides to the air intake port side a part of the exhaust gas discharged from the exhaust port is disposed within the cylinder head water jacket to cool the exhaust gas flowing through the gas passage. The gas passage comprises a cooling section which makes contact with the coolant within the cylinder head water jacket, and also comprises a hollow pipe which has high-strength sections located at side portions of the cooling section and having higher strength than the cooling section. The high-strength sections of the gas passage are molded within and surrounded by the cylinder head.
Patent CA-2800760-A1 (CA)
Inventor: SHAW GARY
IPC: A63F13/00
Filed: 2011-05-27
Abstract: A gaming method, machine and system provide a game of chance which includes a skill feature (312). The gaming method according to one embodiment enables a player to access a game of chance (S55), triggers (S60), in the game of chance, a bonus feature when a predetermined scenario occurs in the game of chance, provides to the player a skill game within the bonus feature (S3), and returns to the game of chance (S85) after the skill game is completed by the player (S70).