baber/WOPTO huggingface dataset:
Patent CA-2651627-A1 (CA)
Title: Fuel cell stack and method of producing its separator plates
Inventor: KINO NOBUO
IPC: H01M8/10
Filed: 2007-05-15
Abstract: A cell (2) of a fuel cell includes a membrane electrode assembly (3), and metal first (7A) and second (7C) separators which sandwich the membrane electrode assembly to form gas flow paths (8A, 8C) disposed on each side of the membrane electrode assembly. A back surface (26) of the first separator and a back surface (26) of the second separator, the first separator and the second separator being included in adjacent cells, are in contact with each other, thereby forming a temperature-control medium flow path (9) between the first separator and the second separator. In the first separator and the second separator, corrosion-resistant coating layers (27) are provided only on reaction-side surfaces (25) of the first separator and the second separator, the reaction-side surfaces facing the membrane electrode assembly, and portions where the back surface of the first separator is in contact with the back surface of the second separator are joined by welded portions (10).
Patent CA-2653644-A1 (CA)
Inventor: FYK ANNE B
IPC: H04L12/58
Filed: 2007-05-22
Abstract: A wireless device for processing an SMS message stores the message on a local first storage device, and sends the message to a wireless carrier SMS facility. The device further stores the message from the first storage device on a second storage device that is remote from the wireless device.
Patent CA-2657731-A1 (CA)
Inventor: WUEST JUERGEN
IPC: C22F1/043
Filed: 2007-07-13
Abstract: The invention relates to an aluminum alloy, in particular a pressure casting alloy, preferably for a cast component of a motor vehicle, with the following alloy elements: 6.5 to <9.5% by weight of silicon, 0.3 to 0.6% by weight of manganese, 0.15 to 0.35% by weight of iron, 0.02 to 0.6% by weight of magnesium, a maximum of 0.1% by weight of titanium, 90 to 180 ppm strontium and aluminum as the remainder, with a maximum of 0.05% by weight, and a total maximum of 0.2% by weight of production-related contaminants. The alloy is particularly suitable for the pressure casting of the cast components of a motor vehicle such as oil pans, for example.
Patent CA-2658893-A1 (CA)
Title: Framing system and components with built-in thermal break
Inventor: WIRTH DAVID JAMES
IPC: E04B1/74
Filed: 2009-03-18
Abstract: Framing component with built-in-thermal break, comprising a structural member and an insulation member secured to the structural member on an inside of a building, the structural member being made in wood, the insulation member being made in a thermal break material; the structural member and the insulation member forming a one-piece insulated framing component, a bearing depth of the component being smaller than a bearing dept of the wall.
Patent CA-2661625-A1 (CA)
Title: High intensity discharge lamp lighting device and lighting fixture
Inventor: FUKUDA KENICHI
IPC: H05B41/24
Filed: 2007-05-23
Abstract: To optimally control a power outputted by a discharge lamp lighting apparatus (1) for each of a plurality of connected discharge lamps (11) that exhibit different loads because of the respective different gas components contained in the light emitting tubes or because of the respective different shapes of the light emitting tubes or other some reasons. There are included a plurality of output power characteristics (W1,W2,W3) that are lamp-voltage/lamp-power data tables for a rated lamp voltage range of the high voltage discharge lamp (11) and for a lower lamp voltage range than the rated lamp voltage range; and a minimum lamp voltage determining means (7) that causes a predetermined power to be outputted during activation of the high voltage discharge lamp (11) and that determines the minimum lamp voltage (Vmin) after transition to an arc discharge. According to within which one of a plurality of predetermined voltage ranges (A,B,C) the determined minimum lamp voltage (Vmin) is, the corresponding one of the lamp-voltage/lamp-power data tables (W1,W2,W3) is selected.
Patent CA-2663077-A1 (CA)
Inventor: SAIDE MATTHEW
IPC: G09B23/28
Filed: 2007-09-14
Abstract: The disclosed invention contemplates a device and method related to training medical personnel (i.e., for example, surgeons) to perform endooscopic procedures. The disclosed technology solves two problems currently present in the art of using surgical simulators. The first improvement provides a dynamic training program, rather than a program that is the same for every training run. In one embodiment, the device provides a target array that can change position in three dimensions during the training session. In one embodiment, the target array can also change position at various velocities. Consequently, the present invention provides improved discrimination between evaluating innate skill of hand-eye coordination versus surgical skill.
Patent CA-2664851-A1 (CA)
Title: Flash memory program inhibit scheme
Inventor: KIM JIN-KI
IPC: G11C16/24
Filed: 2007-11-29
Abstract: A method for minimizing program disturb in Flash memories. To reduce program disturb in a NAND Flash memory cell string where no programming from the erased state is desired, a local boosted channel inhibit scheme is used. In the local boosted channel inhibit scheme, the selected memory cell in a NAND string where no programming is desired, is decoupled from the other cells in the NAND string. This allows the channel of the decoupled cell to be locally boosted to a voltage level sufficient for inhibiting F-N tunneling when the corresponding wordline is raised to a programming voltage. Due to the high boosting efficiency, the pass voltage applied to the gates of the remaining memory cells in the NAND string can be reduced relative to prior art schemes, thereby minimizing program disturb while allowing for random page programming.
Patent CA-2670121-A1 (CA)
Inventor: CHANG DEBORA W
IPC: A61K8/36
Filed: 2007-11-12
Abstract: La présente invention concerne une composition qui comporte une quantité efficace d'un matériau de zinc particulaire, une quantité efficace d'un agent tensioactif détersif incluant un agent tensioactif avec un groupe fonctionnel anionique, une quantité efficace d'une pyrithione ou d'un sel de métal polyvalent d'une pyrithione, une phase de matrice de gel dispersée comprenant : i) au moins environ 0,05 % d'un ou de plusieurs amphiphiles gras, en poids de ladite composition de shampooing ; ii) au moins environ 0,01 % d'un ou de plusieurs agents tensioactifs secondaires, en poids de ladite composition de shampooing ; et iii) de l'eau ; et au moins environ 20 % d'un support aqueux, en poids de ladite composition de shampooing.
Patent CA-2670620-A1 (CA)
Inventor: CHICLES CHRISTIAN THOMAS
IPC: H04N7/16
Filed: 2007-11-20
Abstract: First run notification of a presentation. An indicator on the program guide or recorded programs list would allow a user to quickly distinguish between first run presentations that have never before been available at an earlier time in the program guide and' presentations that have been previously shown. The first run presentations could be distinguished by an indicator such as background color, a special icon, text color, or specific text. Notification of viewed presentations in a recorded programs list. An indicator on the recorded programs list would allow a user to quickly distinguish between presentations that have at least been partially viewed and those that have not been viewed.
Patent CA-2670709-A1 (CA)
Inventor: BENNETT JOSEPH MICHAEL
IPC: A62C35/68
Filed: 2007-12-11
Abstract: A device and method device for delivering a fire suppressing gas to a space is provided. The device includes a housing disposed within the space; at least one generator disposed within the housing and containing pre-packed sodium azide based propellant; an ignition device for igniting said sodium azide based propellant and thereby generating a low-moisture fire suppressing gas; and an opening in the housing for directing the fire suppressing gas mixture into said space.
Patent CA-2672496-A1 (CA)
Title: Medical implants with a combination of compounds
Inventor: HUNTER WILLIAM L
IPC: A61F2/01
Filed: 2007-12-12
Abstract: Implants are associated with a combination of paclitaxel or derivatives and dipyridamole or derivatives in order to inhibit fibrosis that may otherwise occur when the implant is placed within an animal. Exemplary implants include intravascular implants (e.g., coronary and peripheral vascular stents, catheters, balloons), non-vascular stents, pumps and sensors, vascular grafts, perivascular devices, implants for hemodialysis access, vena cava filters, implants for providing an anastomotic connection, electrical devices, intraocular implants, and soft tissue implants and fillers.
Patent CA-2673588-A1 (CA)
Inventor: AOTSUKA MIZUHO
IPC: F01D5/14
Filed: 2007-12-19
Abstract: A turbine blade exposed to a hot atmosphere with a relatively high temperature and to a cold atmosphere with a relatively low temperature. The turbine blade has a concave pressure surface concaved along the direction in which a fluid flows, a convex negative pressure surface convexed along the direction in which the fluid flows, and depression/projection forming means for causing, when it is exposed to the cold temperature atmosphere, a depression/projection part present along the flow of the fluid to appear in the negative pressure surface and causing, when it is exposed to the hot temperature atmosphere, the negative pressure surface to be a smooth surface present along the convex surface. With this constitution, the pressure loss of the turbine blade at a low Reynolds number in the cold temperature atmosphere can be reduced without increasing the pressure loss of the turbine blade at a high Reynolds number in the hot temperature atmosphere.
Patent CA-2676086-A1 (CA)
Inventor: KAMINSKY ROBERT D
IPC: E21B43/00
Filed: 2008-03-07
Abstract: Improved methods for heating a subsurface formation using an electrical resistance heater are provided. Preferably, the subsurface formation is an organic-rich rock formation, including, for example, an oil shale formation.One embodiment of the method includes providing an electrically conductive first member in a wellbore located in a subsurface formation, and also providing an electrically conductive second member in the wellbore. The method also includes providing an electrically conductive granular mate.pi.al in the wellbore. The granular mate.pi.al is positioned so as to provide an electrical connection between the first member and the second member. An electrical current is established across the first member, the granular mate.pi.al and the second member so as to generate resistive heat within the granular material. The surrounding subsurface formation is thereby conductively heated so as to cause formation hydrocarbons in the formation to be heated; and in some cases.
Patent CA-2677510-A1 (CA)
Title: Child safety seat
Inventor: VERTEGAAL HENDRICUS JOHANNES
IPC: B60N2/90
Filed: 2009-09-02
Abstract: The present invention relates to a child restraint system (1) comprising a base (2) having a lower surface resting on a sitting portion of a vehicle, where the base (2) through latching means is engaged with anchorage means (12) in the vehicle seat (13), thereby providing a pivot connection between the base (2) and the anchorage means (12). Through an energy absorbing mechanism (7) impact energy can be absorbed, thus reducing the degree of rotation of the child restraint (1).
Patent CA-2678700-A1 (CA)
Inventor: LIM KOK-CHYE
IPC: C10M101/02
Filed: 2008-02-18
Abstract: A liquid lubricant base oil composition comprising (i) a base stock compr ising at least 95 % by weight saturated hydrocarbons such as for example a G roup II base stock, a Group III base stock and/or a base stock derived from Fischer-Tropsch synthesised, waxy, paraffinic hydrocarbon material and (ii) 0.2 to 30 % by weight of an aromatic extract which has a dimethyl sulphoxide extractable polycyclic aromatics content of less than 3 weight % may be mad e by blending the components together and may be used with one or more addit ives in a lubricant composition which may be used in applications such as ma rine engine lubricants.
Patent CA-2679966-A1 (CA)
Inventor: VAN DUYN RYAN
IPC: B65G17/12
Filed: 2008-03-06
Abstract: A conveyor assembly (10) is provided, which includes a link belt (15) formed of a plurality of overlapping belt links (20). A plurality of engagement elements (40) are attached to the link belt (15) to form an upper surface. In one embodiment, the link belt includes a plurality of apertures (28, 29), and the engagement elements (40) comprises connectors (55) that cooperate with the apertures (28, 29) to connect the engagement elements to the link belt. The upper surface (50) of the engagement elements may be configured in a variety of forms. In one embodiment, the engagement elements comprise a protuberance that projects upwardly to form a point of limited contact.
Patent CA-2680283-A1 (CA)
Title: Systems and methods for producing carbonaceous pastes used in the production of carbon electrodes
Inventor: BRUGGEMAN JAY N
IPC: G06T7/00
Filed: 2008-03-11
Abstract: Systems and methods for producing a carbonaceous paste are provided. The systems and methods may include a paste control system (1) that obtains an image of the carbonaceous paste (32) and determines whether operational parameters associated with paste production require adjustment (310). One or more operational variables may be adjusted based on the obtained images to facilitate production of the carbonaceous paste, which may be used to form a carbon-based electrode.
Patent CA-2682026-A1 (CA)
Inventor: EITEMAN MARK A
IPC: C12P7/16
Filed: 2008-04-09
Abstract: Biological method for conversion of a lignocellulosic hydrolysate into a desired biochemical product. Use of a plurality of substrate-selective cells allows different sugars in a complex mixture to be consumed concurrently an d independently. The method can be readily extended to remove inhibitory com pounds from hydrolysate.
Patent CA-2682461-A1 (CA)
Title: Selective information handling for video processing
Inventor: AU JAMES
IPC: H04N7/34
Filed: 2008-03-27
Abstract: A system for selectively handling information. In an example embodiment, the system includes a first mechanism for processing information pertaining to one or more sub-blocks of a macroblock in a first stream and a second stream, and outputting a first processed stream and a second processed stream in response thereto. A second mechanism selectively combines information in the first processed stream and the second processed stream and provides an updated version of the first stream or the second stream to the first mechanism in response thereto. In a more specific embodiment, the first mechanism includes a processor, such as in intra 4x4 search module, that processes a sub-block of a macroblock by performing intra prediction for the sub-block. The processor is adapted to process sub-blocks of a macroblock in parallel, such as in a pipelined fashion or via separate engines capable of operating in parallel.
Patent CA-2683924-A1 (CA)
Title: Cap assembly having storage chamber for secondary material with movable working member
Inventor: LEE SEONG-JAE
IPC: B65D51/28
Filed: 2006-12-13
Abstract: A cap assembly having a storage chamber for a secondary ingredient, which is adapted to a mouth of a container, comprising: a body having a mouth; a chamber part having a storage space for secondary ingredient in the body and a hole formed at the lower end thereof; said chamber part is sealed by a movable working member and is opened when the movable working member is removed from the hole upon removing the cap so that the secondary ingredient may be mixed with the first ingredient in the container, said the movable working member being adapted to maintain the opened hole, after moving to open the hole, thereby effectively mixing of the different ingredients.
Patent CA-2686044-A1 (CA)
Inventor: CABRALES LYNDA
IPC: A23L13/60
Filed: 2009-11-18
Abstract: A continuous method and system for processing whole muscle meat employs a mixer housing having a pair of parallel rotating shafts located therein. The parallel rotating shafts have a plurality of mixing elements thereon, such as frustoconical elements, blocking elements, or ellipsoid elements. The mixer housing has an input end to receive the meat ingredients, such as meat pieces, salt solution, water, preservatives, and other additives such as spices. The mixer housing has an output, which is separated a distance from the input, such that the output discharges the whole muscle meat product. As the ingredients including the meat move from the input to the output along the shafts, the mixing elements work the meat with the other ingredients thereby increasing ingredient incorporation including diffusion of the salt solution into the whole muscle meat pieces.
Patent CA-2690526-A1 (CA)
Inventor: BRUGALI GIUSEPPE
IPC: A61L24/08
Filed: 2010-01-19
Abstract: Multilayer device comprising two outer layers of hydrophilic fibre-reinforced textile material between which an intermediate layer is interposed formed from a partly dehydrated aqueous gel comprising sodium alginate, glycerol and water substantially free of calcium and/or magnesium ions.   This device is useful for forming adhesive pads for fixing dentures and for forming dermal adhesive bandages.
Patent CA-2690773-A1 (CA)
Inventor: JUNG HYUN HO
IPC: A61K38/48
Filed: 2008-05-28
Abstract: Disclosed herein is a liquid pharmaceutical composition of botulinum toxin which is improved in stability. It com-prises botulinum toxin, polysorbate 20, and methionine and optionally isoleucine. Employing, instead of theanimal-derived protein albumin or gelatin, a combination of polysorbate 20 and methionine and optionally isoleucine as botulinum toxin stabilizers, the liquid pharmaceutical composition eliminates the risk of contaminating the body with serum- derived pathogens or microorganisms and can be administered safely to the body. Also, the composition is convenient for use as a direct injection for patients. Superior to conventional compositions employing either detergents or amino acids in terms of the storage stability of botulinum toxin at 25 ~ 370C as well as at refrigerated temperatures, the liquid pharmaceutical composition of the present invention is very useful for storing botulinum toxin under an emergency condition such as an environment without maintaining low temperature. The liquid pharmaceutical composition can be readily prepared because it employs a detergent and an amino acid(s) without a lyophilization process.
Patent CA-2691062-A1 (CA)
Title: In vitro method for the determination of glycemic index of food products
Inventor: MAGALETTA ROBERT L
IPC: G01N33/66
Filed: 2008-06-25
Abstract: The present invention provides an in vitro method for determining the glycemic index values for various food products. The present invention provides an accurate and inexpensive in vitro method for determining the glycemic index of a wide variety of both food ingredients and finished food products. The method, involves inter alia the measurement of the proteon content, the fat content, the amount of glucose and the amounts of at least two sugars or sugar alcohols selected from the group consisting of fructose, galactose, lactose, sucrose and maltitol in a digestive sample of the food product.
Patent CA-2692058-A1 (CA)
Inventor: PATTERSON ANDREW ROBERT
IPC: H04M1/72427
Filed: 2010-02-03
Abstract: A method includes rendering data for display on a display screen of a portable electronic device and rendering an overlay for display on the display screen, the overlay being superimposed over the data and including a volume indicator and an audio sink indicator.
Patent CA-2692416-A1 (CA)
Inventor: FARYNA ARTUR
IPC: G06F21/43
Filed: 2010-02-11
Abstract: An authentication scheme may be used to decide whether to permit access to a user account access to which is controlled by a network resource server. An initial portion of a password is received at a mobile communication device, and a remaining portion of the password is received at a password client installed in or otherwise coupled to the network resource server.  The initial portion is communicated from the mobile communication device to the network resource server, where it is passed to the password client, which combines it and the remaining portion to produce a complete password. A value calculated by the password client from the complete password is sent to a password server, which generated the password and sent the initial portion and remaining portion. If the value matches a value calculated by the password server from the complete password in the same manner, authentication has succeeded.
Patent CA-2692859-A1 (CA)
Title: Imidazo-, pyrazolopyrazines and imidazotriazines and their use
Inventor: SIEGEL STEPHAN
IPC: C07D487/04
Filed: 2008-06-28
Abstract: The invention relates to substituted imidazo-, pyrazolopyrazines and imidazotriazines and processes for their preparation, and their use for the manufacture of medicaments for the treatment and/or prophylaxis of diseases, in particular of hematological disorders, preferably of leukopenias and neutropenias.
Patent CA-2693338-A1 (CA)
Inventor: ROBBINS WENDYE
IPC: A61K31/665
Filed: 2008-07-30
Abstract: The invention relates to phosphorylated polyphenols, phosphorylated flavonoids, and phosphorylated pyrone analogs. Methods and compositions for the modulation of side effects of substances using such phosphorylated compounds are described Methods and compositions are described for the modulation of blood-tissue barrier (BTB) transporter activity to increase the efflux of drugs and other compounds out of a physiological compartment and into an external environment In particular, the methods and compositions disclosed herein provide lowered side effects when phosphorylated pyrone analogs are coadministered with therapeutic agents
Patent CA-2694765-A1 (CA)
Inventor: RIGITANO ANTONIO
IPC: F03B13/00
Filed: 2010-03-16
Abstract: The New way to power the Generators,with " waterwheel-blades" the new design @  sketches that are submitted under the covering letter whith ajustments.     This New method will double the hydro electric power than my previous application.     RIGITANO HYDRO ELECTRIC I will use generators of the indoors type,to produce electricity.  The brakes to stop the generators, will come from a clutch system, that will engaige and disengaige the drive shaft from the power sorce (waterwheel-blades). This will be required when the system needs to be serviced.
Patent CA-2695441-A1 (CA)
Title: X-ray ct scanner and control program thereof
Inventor: KOBAYASHI MASAKI
IPC: A61B6/03
Filed: 2009-01-14
Abstract: The X-ray CT equipment performs the CT imaging twice for a single imaging location such that respiratory phases relative to rotation of measuring units (X-ray generator and X-ray detector) are inverted with respect to one another.  For determining a start timing of the second CT imaging, a respiration cycle and the like are calculated according to the projection data acquired from the first CT imaging.  Further, sinograms (70a) and (70b) are generated on which the projection data acquired from each CT imaging is disposed in the order of size in rotation angles.  Subsequently, a compensated sinogram is generated that replaces the data at data variation portions b and f attributable to respiration on the first sinogram (70a) with the data at the corresponding portions on the second sinogram (70b). Finally, the tomographic image is generated on the basis of the compensated sinogram.