baber/WOPTO huggingface dataset:
Patent CA-2590644-A1 (CA)
Title: Device for the removal of unsightly skin
Inventor: GRACE CHRISTOPHER
IPC: A61B17/322
Filed: 2004-12-21
Abstract: A device for the removal of unwanted excess skin from an area of the human body to be treated in which a carrier encases a planing blade. The blade body is formed from a blank and co planer uniform opposed cutting edges protrude upwardly in a uniform transition beyond the plane of the blank in order to contact the skin to be removed while the device is moved to and fro across the area of the skin to be treated.
Patent CA-2593306-A1 (CA)
Title: Up-lock seal for dispenser pump
Inventor: JAHAN ROWSHAN
IPC: B67B5/00
Filed: 2006-01-17
Abstract: Current designs of dispensers often do not allow for proper ventilation.  Additionally, current designs often do not permit proper liquid sealing during shipment. The disclosed apparatus can overcome these shortcomings. This foam dispenser comprises a container, a cylinder device, a collar connected to the cylinder device, the collar operably connecting the container with the cylinder device, and a seal located on the collar, wherein the seal expands under compression to a locked position to create an airtight and liquid tight seal substantially preventing air and liquid from entering or exiting the cylinder device.
Patent CA-2593443-A1 (CA)
Title: Method for transmitting information between a computer device and a consumer device
Inventor: ECKLEDER ANDREAS
IPC: G06F21/10
Filed: 2005-12-13
Abstract: The present invention relates to a method for transmitting information between a computer device (20) and a consumer electronic device (CE device) (10) having a storage unit, the CE device being adapted to present the computer device a file system when connected with each other, comprising the steps of:  writing (43, 51) a file, preferably a small file, having a predetermined filename and containing the information to be transmitted in the file system of the CE device; reading (49, 55) said file having said predetermined filename and with the information contained; wherein said writing and reading steps are alternately performed by said computer device and said CE device for transmitting respective information from one device to the other.
Patent CA-2595124-A1 (CA)
Title: Fryer atmosphere control for mold form fryer
Inventor: BOURG WILFRED MARCELLIEN JR
IPC: A23L5/10
Filed: 2005-11-29
Abstract: A mold form fryer utilizing a top conveyor that transports snack pieces through a constant velocity oil stream without the need of a bottom mating mold or conveyor. Herein, the form fryer having a fryer housing for controlling the frying atmosphere is provided with a top conveyor disposed above a fryer oil pan positioned longitudinally through the fryer. Uncooked snack pieces are provided to the fryer oil pan by a bottom entrance conveyor.  A steam shield separates a front-end vestibule from the downstream portion of the fryer housing, and inert gas manifolds introduce inert gas into the front-end vestibule, thereby providing a sufficiently low oxygen and sufficiently low condensable gas or steam environment near the product submerging point.
Patent CA-2595392-A1 (CA)
Inventor: VIEDMA PABLA
IPC: G01N33/24
Filed: 2007-07-31
Abstract: The object of the present invention is to provide a rapid method for detection of the presence of acidophilic microorganisms in aqueous samples, such as acid mine drainages or acid rock drainages, bioleaching solutions or solutions from heap leaching; or in solid samples, such as minerals or concentrates subjected to bioleaching or the like. The method comprises the following steps: a) concentrating acidophilic microorganisms from a given volume of aqueous sample or from a suspension of microorganisms extracted from a solid sample; b) removing the agents that are inhibitory for the bioluminiscence reaction by washing the previously concentrated acidophilic microorganisms by means of one or more treatments with aqueous washing agents; and c) extracting adenosine-triphosphate (ATP) from the acidophilic microorganisms and measuring the light generated by such ATP by means of any bioluminiscence detection system. In a further aspect, the invention provides a kit for detection of the presence of acidophilic microorganisms that uses the above mentioned method.
Patent CA-2597255-A1 (CA)
Title: Natural ligand of g protein coupled receptor rcc356 and uses thereof
Inventor: PHILIPPEAU MAGALI
IPC: G01N33/566
Filed: 2006-03-02
Abstract: The invention relates to the identification of isovaleric acid as a natural ligand of the RCC356 G-protein coupled receptor (GPCR). The invention encompasses the use of the interaction of RCC356 polypeptides and isovaleric acid as the basis of screening assays for agents that modulate the activity of the RCC356 receptor. The invention also encompasses diagnostic and other assays performed based upon the RCC356/isovaleric acid interaction, as well as kits for performing diagnostic and screening assays.
Patent CA-2598405-A1 (CA)
Title: Networked appliance information display apparatus and network incorporating same
Inventor: BURT ROBERT
IPC: G05D23/19
Filed: 2007-08-22
Abstract: The graphic user interface of an HVAC thermostat displays the programming and status information for remote devices in communication with the thermostat, such as various home sensors and appliances. In an embodiment, the thermostat includes a touch screen display to present the user with a plurality of user interface screens. The monthly calendar interface screen includes a calendar graphic area comprising a matrix display of dates for a full month. The user selects a programming interval for which to enter the thermostat programming events from the calendar graphic area. The user interface includes a clock face interface screen for entry of thermostat programming events. The clock face screen includes a pair of clock face graphic areas for each daily thermostat programming event. The user interface also includes a screen for displaying the programming and status information for remote devices selected from a list of devices in communication with the thermostat.
Patent CA-2599968-A1 (CA)
Title: Topical gels compositions
Inventor: SPANN-WADE MONIQUE
IPC: A61K47/32
Filed: 2006-02-27
Abstract: Topical alcoholic gel compositions are disclosed that are useful for delivering therapeutic levels of an NSAID to target in and below the skin. The compositions comprise a topically active drug, an alcoholic solvent, a polymeric thickener, and optionally a keratolytic agent. In one embodiment, excellent viscosity for dermal application is attained without the need of a step for neutralizing the pH of the composition. Alcoholic and alcohol-free topical compositions comprising an NSAID prodrug are also disclosed. The compositions are particularly useful for the treatment of pseudo folliculitis barbae.
Patent CA-2600800-A1 (CA)
Inventor: PERVAN DARKO
IPC: E04F15/04
Filed: 2006-01-10
Abstract: Floor panels (1, 1~) are shown, which are provided with a mechanical snap locking system with a locking element (15) made of a separate material in order to reduce snapping resistance and/or increase locking strength. A method is provided to unlock mechanical locking systems horizontally.
Patent CA-2603217-A1 (CA)
Title: Vascular filter with sensing capability
Inventor: GRAVES DAVID MICKY
IPC: A61M29/00
Filed: 2006-02-03
Abstract: An implantable vessel filter having an integrated sensing capability for monitoring the condition of the vessel filter. In one variation, the vessel filter includes a plurality of legs that would themselves perform as a sensor device for detecting distention, which would indicate the presence of a clot or thrombus therein. A passive electrical circuit may be implemented on the vessel filter to receive electromagnetic energy and transmit signals indicative of the condition of the implanted vessel filter. In another variation, a miniaturized sensor is adapted for measuring the strain and/or other physical parameters of the filter legs.
Patent CA-2604498-A1 (CA)
Title: Variable volume, shape memory actuated insulin dispensing pump
Inventor: ANDERSON III ARTHUR E
IPC: F04B51/00
Filed: 2006-04-13
Abstract: A portable pumping system provides insulin or other drugs to a user. A shape memory element is used to actuate the pump and an intelligent system controls the actuator in order to minimize stresses within the system and provide accurate and reliable dosage delivery. The control system utilizes various types of feedback to monitor and optimize the position of the pumping mechanisms. Physical design aspects also minimize stress and the combination of the physical design aspects and the intelligent operation of the system results in a lightweight and cost effective pump that may be used in a disposable fashion if desired.
Patent CA-2605497-A1 (CA)
Inventor: LIU CHANGDENG
IPC: C08G61/08
Filed: 2006-04-11
Abstract: Thermoplastic polyurethanes having an alternating sequence of hard and soft segments in which a nanostructured polyhedral oligosilsesquioxane diol is used as a chain extender to form a crystalline hard segment constituting SMPs. The polyurethanes are formed by reacting a polyol, a chain extender dihydroxyl-terminated polyhedral oligosilsesquioxane and a diisocyanate. The polyurethanes have multiple applications including for example, implants for human health care, drug delivery matrices, superabsorbant hydrogels, coatings, adhesives, temperature and moisture sensors, etc.
Patent CA-2608357-A1 (CA)
Inventor: WELBORN KRISTIN
IPC: A61F2/06
Filed: 2006-05-12
Abstract: A stent for facilitating flow between a branch of a bifurcated lumen and an interior region of the stent is provided. The stent includes proximal and distal ends and an interior region defined therethrough. The stent typically includes scaffolding having a cover applied thereto. The stent also includes at least one drainage region having at least one drainage hole defined between the scaffolding and through the cover such that fluid is capable of flowing through the drainage holes. The drainage region is typically offset from the proximal and/or distal end to facilitate fluid flow between the branch of the bifurcated lumen and the interior region of the stent.
Patent CA-2608705-A1 (CA)
Title: Secure virtual point of service for 3g wireless networks
Inventor: MORERA SEMPERE RAQUEL
IPC: G06Q20/00
Filed: 2006-05-16
Abstract: A Secure Virtual Point of Service (SVPOS) that coordinates the authentication, authorization, and identity, settlement, arbitration and non-repudiation for an electronic commercial transaction. For each commercial transaction, both the buyer and merchant authenticate itself to the SVPOS and create two unique transaction encryption keys, one for the buyer and one for the merchant. The merchant uses both encryption keys to encrypt a package that include at least product identification. The merchant and buyer calculate a hash of the package and transmit the calculated hash to the SVPOS for comparison to prevent repudiation. If the calculated hash is identical the buyer receives the merchants encryption key and decrypts the package. Payment is released by the SVPOS if the buyer is satisfied with the package via a Parlay system. If the buyer is not satisfied, said SVPOS performs arbitration between the buyer and merchant to determine if the package is correct.
Patent CA-2610044-A1 (CA)
Title: Animal bedding and method of manufacture
Inventor: JOHNES MARTY
IPC: A01K1/015
Filed: 2007-11-08
Abstract: A cellulose based animal bedding material is provided. The bedding is in the form of multi layered clumps with the layers being bound together by interaction between side margin portions of the clumps. The cutting process of the paper affects the adherence of the layers in the clumps together. The clumps may be packaged for shipping and handling. The clumps may then be dispensed to an animal bed as desired. Deodorized materials may be incorporated into the clumps.
Patent CA-2611925-A1 (CA)
Title: Separation of metal values in zinc leaching residues
Inventor: AERTS JONATHAN
IPC: C22B19/30
Filed: 2006-05-11
Abstract: The invention relates to the separation of metals in Fe-bearing zinc leaching residues, in particular neutral and weak acid leach residues. The process comprises the steps of : - preparing agglomerates containing, besides the Zn leaching residue, at least 5 wt% of carbon and 2 to 10 wt . % of S; - fuming said agglomerates in a static bed at a temperature above 12500C, thereby producing a reduced Fe-bearing phase and Zn-bearing fumes; and - extracting said Zn-bearing fumes. The high S content of the feed allows for a relatively high operating temperature without production of molten phases. This guarantees fast reduction and fuming kinetics, and permits the use of a compact technology such as a static bed furnace.
Patent CA-2613070-A1 (CA)
Title: Closing bracket for chair lift
Inventor: HINTEREGGER CHRISTOPH
IPC: B61B12/00
Filed: 2007-12-03
Abstract: To counteract a slipping of persons out of a chair (1) of a chair lift, the closing bracket (2) of the chair (1) encompasses regions (7) comprising an increased non-slip capability. For this purpose, at least the region of the closing bracket (2) pointing downwards when in closed position has a higher non-slip capability.
Patent CA-2613180-A1 (CA)
Title: Method and system for storing inventory holders
Inventor: MOUNTZ MICHAEL C
IPC: G06Q10/00
Filed: 2006-07-14
Abstract: A method for retrieving inventory items within an inventory system includes receiving a retrieval request that identifies an inventory item and selecting, from a plurality of inventory stations, an inventory station to fulfill an order associated with the retrieval request. The method also includes selecting an inventory holder from a plurality of inventory holders that store the inventory item and selecting, from a plurality of mobile drive units, a mobile drive unit to move the selected inventory holder to the selected inventory station.
Patent CA-2614591-A1 (CA)
Inventor: BOTTE GERARDINE
IPC: H01M8/02
Filed: 2006-05-08
Abstract: A continuous coal electrolytic cell for the production of pure hydrogen without the need of separated purification units Electrodes comprising electrocatalysts comprising noble metals electrodeposited on carbon substrates are also provided. Also provided are methods of using the electrocatalysts provided herein for the electrolysis of coal in acidic medium, as well as electrolytic cells for the production of hydrogen from coal slurries in acidic media employing the electrodes described herein. Further provided are catalytic additives for the electro-oxidation of coal. Additionally provided is an electrochemical treatment process where iron-contaminated effluents are purified in the presence of coal slurries using the developed catalyst.
Patent CA-2615769-A1 (CA)
Title: Method and system for configuring and data populating a surgical device
Inventor: CHARLES STEVEN T
IPC: G06F19/00
Filed: 2006-07-25
Abstract: A system and method for configuring a surgical device are disclosed, one embodiment of the system comprising; an interface operable to receive data; a portable component, comprising an identifier operable to store and transmit a set of data; a memory, the memory storing criteria; and a controller, wherein the controller, the memory and the interface are included in the surgical device, and wherein the controller is operable to configure the surgical device based on the set of data transmitted from the identifier and received at the interface. The identifier can be an RFID tag and the interface can be an RFID interface comprising an RFID reader operable to transmit a radio frequency (RF) instruction to activate the RFID tag of the portable component, and a microcontroller operable to cause the RFID reader to transmit the RF  instruction. The portable component can be an identification tag that can be attached to the user. The criteria can be user authorization data that is stored in the memory and the controller is operable to determine whether a user associated with the portable component is authorized to use the surgical device based on whether the set of data transmitted from the identifier and received at the interface satisfies the criteria stored in the memory. The criteria can also be an algorithm that the controller applies to the set of data received from the identifier to determine whether the user is authorized to use the surgical device. The controller can cause the surgical device to be disabled if it is determined that the user is not authorized to use the surgical device (e.g., the surgeon, technician or patient is at the wrong surgical device).
Patent CA-2619448-A1 (CA)
Inventor: SAPMAZ SELMA
IPC: C07D409/12
Filed: 2006-09-01
Abstract: The present invention provides 6-substituted 2,3,4,5-tetrahydro-lH-benzo[d]azepines of Formula (I) as selective 5-HT2c receptor agonists for the treatment of 5-HT2c associated disorders including obesity, obsessive/compulsive disorder, depression, and anxiety, where, R6 is -NR10R11, where R10 is substituted phenylalkyl or substituted pyridylalkyl and other substituents are as defined in the specification.
Patent CA-2621156-A1 (CA)
Inventor: KATES LAWRENCE
IPC: G01F23/24
Filed: 2006-08-01
Abstract: A system for detecting water leaks is described. In one embodiment, the system includes a plurality of sensors, selected from a moisture sensor (803), a water level sensor (803), and/or a water temperature sensor (804). A processor collects moisture readings from the sensors. In one embodiment, the processor reports a possible water leak when a moisture sensor (803) detects moisture above a moisture threshold value. In one embodiment, the processor reports a water leak when the water level reading exceeds a water threshold value and/or when the temperature reading exceeds a temperature threshold value.
Patent CA-2622730-A1 (CA)
Title: Heavy wax stimulation diverting agent
Inventor: BRADEN JOHN C
IPC: E21B43/04
Filed: 2006-09-25
Abstract: A method and composition for isolating a selected subterranean formation in a subterranean formation having a gravel pack over a plurality of producing zones.
Patent CA-2624568-A1 (CA)
Title: Oligouronate treatment
Inventor: DRAGET KURT INGAR
IPC: A61K9/00
Filed: 2006-10-06
Abstract: The invention provides a method of treatment of a human or non-human subject to combat mucosal hyperviscosity in the respiratory tract, which method comprises application to a mucosal surface in said tract in said subject of an effective amount of a physiologically tolerable oligouronate.
Patent CA-2625162-A1 (CA)
Title: Systeme de navigation d'un catheter guide par capteur
Inventor: SCHWARTZMAN DAVID
IPC: A61B8/00
Filed: 2006-10-11
Abstract: L'invention concerne un procédé et un système de production d'images d'un sujet, telles que l'image du coeur d'un être humain. Le procédé peut consister à acquérir des images ultrasonores du sujet, à l'aide d'un cathéter comprenant un capteur de position. Le procédé peut également consister à capturer, dans les images ultrasonores acquises, une pluralité de points d'alignement d'une surface en 4D correspondants à des points chez le sujet. Le procédé peut aussi consister à aligner, dans l'espace et le temps, un modèle du sujet en 4D à haute résolution sur la pluralité des points d'alignement de la surface en 4D. Le procédé peut en outre consister à présenter en temps réel des images haute résolution du sujet, au cours d'une intervention médicale, sur la base de l'alignement du modèle en 4D à haute résolution sur les points d'alignement de la surface en 4D. Des modes de réalisation de l'invention sont particulièrement utiles dans des opérations d'ablation de l'oreillette gauche.
Patent CA-2626116-A1 (CA)
Title: Systems and method for endoscopic angle-resolved low coherence interferometry
Inventor: WAX ADAM
IPC: G01N15/02
Filed: 2006-10-11
Abstract: Fourier domain a/LCI (faLCI) system and method which enables in vivo data acquisition at rapid rates using a single scan. Angle-resolved and depth-resolved spectra information is obtained with one scan. The reference arm can remain fixed with respect to the sample due to only one scan required. A  reference signal and a reflected sample signal are cross-correlated and dispersed at a multitude of reflected angles off of the sample, thereby representing reflections from a multitude of points on the sample at the same time in parallel. Information about all depths of the sample at each of the multitude of different points on the sample can be obtained with one scan on the order of approximately 40 milliseconds. From the spatial, cross-correlated reference signal, structural (size) information can also be obtained using techniques that allow size information of scatterers to be obtained from angle-resolved data.
Patent CA-2631767-A1 (CA)
Inventor: VIKMAN KAI ERIK JOHANNES
IPC: D21B1/02
Filed: 2006-12-01
Abstract: A method of producing a chemi-mechanical pulp from a raw material comprising wood chips. According to the method, first, the wood raw material is steamed at an elevated temperature to remove air from the wood chips, then, at the impregnation stage the steamed wood chips are brought into contact with an alkaline impregnation solution under conditions in which the alkali penetrates into the wood chips and, after that, to produce the pulp, the wood chips which are treated with the alkali are refined to a desired drainability. According to the present invention, the impregnation stage is carried out at overpressure, in which case it is possible to decrease the alkali dose of the impregnation and thus increase the scattering of the pulp, without increasing the sliver percentage. At the same freeness level, the bulk is improved, too.
Patent CA-2632460-A1 (CA)
Inventor: KNUTSSON PER
IPC: B22F1/12
Filed: 2006-12-20
Abstract: The present invention relates to a metallurgical composition for making compacted parts, comprising: (a) at least about 80 percent by weight of an iron or iron-based powder; (b) up to about 20 percent by weight of at least one alloying powder; (c) from about 0.05 to about 2 percent by weight of a binding agent comprising a C14-C30 fatty alcohol; and (d) from about 0.001 to about 0.2 percent by weight of a flow agent.
Patent CA-2632597-A1 (CA)
Title: Fuel cell and separator thereof
Inventor: SUGITA NARUTOSHI
IPC: H01M8/24
Filed: 2002-12-20
Abstract: A fuel cell includes a plurality of fuel cell units (21). Each fuel cell unit (21) includes an electrode assembly (22) having electrodes (30, 31) and an electrolyte (29), a pair of separators (23, 24), and gas sealing members (25, 26). At least two of the fuel cell units (21) include at least two electrode assemblies (22) and at least three separators (23, 24). In each of the separators (23, 24), reaction gas communication ports (33, 34, 36, 37) are provided. In one of the separators (23 or 24) of one of the stacked fuel cell units (21) that is located at the end in a direction of stacking, through paths (43) are formed. In one of the separators (24 or 23) of one of the stacked fuel cell units (21) that is located at the other end in the direction of stacking, reaction gas communication paths (46) are formed. Both the through paths (43) and the reaction gas communication paths (46) are formed in all separators (23, 24) that are located between two fuel cell units (21) that are located at the ends.