baber/WOPTO huggingface dataset:
Patent CA-2587122-A1 (CA)
Inventor: CHARRAT BRUNO
IPC: H04L45/60
Filed: 2007-05-08
Abstract: The invention concerns a data routing process in a chipset containing at least two host processors (HP1, HP2) and an RFID type wireless data transmission/reception interface (CLINT) configurable based on several operating modes (Mi), and according to several wireless communications protocols (PTi), including a routing stage for data received by the wireless data transmission/reception interface, towards at least one of the host processors, through a wireless data transmission channel. According to the invention, the routing stage includes a preliminary stage of determining a destination point for the data in a host processor (HP1, HP2) using the operating mode (Mi) and the wireless communication protocol used by the wireless data transmission/reception interface as criteria for determining the destination point, to create the wireless data transmission channel through which the data are received.
Patent CA-2587854-A1 (CA)
Inventor: LAKKA SAJANI S
IPC: C12N15/113
Filed: 2005-11-17
Abstract: Multicistronic short interfering RNA constructs targeting in various combinations a human urokinase-type plasminogen activator receptor (uPAR), human urokinase-type plasminogen activator (uPA), human matrix metalloprotease 9 (MMP-9) and cathepsin B (CB) inhibit tumors.
Patent CA-2588562-A1 (CA)
Inventor: LEE YISIA YOUNG SUK
IPC: G06F3/0484
Filed: 2005-11-22
Abstract: Apparatus for displaying information from at least one information source, the information being indexed or arranged by an indexing scheme or arrangement that defines an information hierarchy, wherein the information hierarchy can be represented by a plurality of hierarchically arranged nodes, a plurality of said nodes each being associated with independently displayable information from the information source, the apparatus comprising: at least one display for displaying information from the information source; a user input device for receiving a user-selectable forward navigation selection, a user-selectable back navigation selection and a user-selectable mode switch selection; and a controller for implementing a plurality of alternative navigation strategies to allow a user to navigate through at least part of the information hierarchy using said forward navigation selection and said back navigation selection in order to display user-selected information from the information source on said at least one display, the controller being configured to switch from a currently selected navigation strategy to another of said alternative navigation strategies in response to reception of said user-selectable mode switch selection, wherein each navigation strategy comprises one or more rules defining an order in which the information hierarchy is navigated.
Patent CA-2588834-A1 (CA)
Title: Cosmetic composition system with thickening benefits
Inventor: RABE THOMAS ELLIOT
IPC: A61K8/72
Filed: 2006-05-18
Abstract: A cosmetic system comprising, in combination: (a) a cosmetic applicator comprising a substantially longitudinal stem having a major axis A and a plurality of protrusions extending therefrom, wherein at least two adjacent protrusions are spaced from one another at a distance R at the base of the stem; (b) a cosmetic composition comprising primary particles that are at least about 5 microns in equivalent diameter; and (c) a dermatologically acceptable carrier.
Patent CA-2589236-A1 (CA)
Title: Telephone exchange apparatus
Inventor: KATO HITOSHI
IPC: H04L12/66
Filed: 2007-05-14
Abstract: According to one embodiment, a telephone exchange apparatus which accommodates a plurality of telephone terminals includes a memory to store a management table wherein a terminal identification data (terminal ID) and a connection identification data (connection ID) correspond to an operation data indicating a connected/disconnect status with respect to each of the plurality of telephone terminals, and a controller to connect communication between the plurality of telephone terminals in operation based on the management table, and to update the operation data corresponding to the terminal ID of the relevant telephone terminal within the management table based on a predetermined condition.
Patent CA-2589535-A1 (CA)
Inventor: MATSUMOTO KAIZEN ROBERT
IPC: A61K31/02
Filed: 2005-12-01
Abstract: The present invention describes biologically compatible inert perfluorocarbon liquids capable of removing carcinogens from cells and thereby reducing the risk of cancerous cell transformation. This invention can be used to reduce the build-up of carcinogens, and thus be used as prophylactic medicaments in reducing the risk of chemically induced cancerous cell transformation and thus cancer. These liquids can be used as medicaments applied to any organ of the body; such an application would reduce the build-up of carcinogenic chemicals within cells of that organ and as such can be used to reduce the risk of a variety of cancers produced through chemical carcinogenesis. Such cancers include lung cancer, stomach cancer, rectal cancer, and certain types of skin cancer.
Patent CA-2590230-A1 (CA)
Inventor: CAGNEY JOHN
IPC: F16B35/04
Filed: 2005-10-24
Abstract: A method for fastening components (18, 20) at critical joints in a motor vehicle powertrain. An unthreaded hole (22) is provided in a first component part (20), and a clearance hole (16) in a second component part (18). The shank (14) of a screw (10) that has a multi-lobed lead capable of creating a thread in the unthreaded hole is passed through the clearance hole to engage the multi-lobed lead with the unthreaded hole. Axial force and rotary torque are applied to the screw to cause the lead to form a desired helical thread in the unthreaded hole.
Patent CA-2590325-A1 (CA)
Inventor: FUJITA YOICHIRO
IPC: H01L21/02
Filed: 2004-12-01
Abstract: An aqueous-based composition and process for removing photoresist, bottom anti-reflective coating (BARC) material, and/or gap fill material from a substrate having such material(s) thereon. The aqueous-based composition includes a fluoride source, at least one organic amine, at least one organic solvent, water, and optionally chelating agent and/or surfactant. The composition achieves high-efficiency removal of such material(s) in the manufacture of integrated circuitry without adverse effect on metal species on the substrate, such as copper, and without damage to SiOC-based dielectric materials employed in the semiconductor architecture.
Patent CA-2591007-A1 (CA)
Title: A trampoline
Inventor: ALEXANDER KEITH VIVIAN
IPC: A63B5/11
Filed: 2005-05-31
Abstract: A trampoline comprising a flexible mat (1), a plurality of resiliently flexible rods (2) retained in a frame (3) and coupled to the mat (1) about a periphery of the mat (1), whereby the rods (2) are less than about 0.45 metres in length.
Patent CA-2594310-A1 (CA)
Inventor: SERHAN CHARLES N
IPC: A61P1/00
Filed: 2006-01-06
Abstract: The present invention relates to the use of therapeutic agents, termed resolvins, generated from the interaction between a dietary omega-3 polyunsaturated fatty acid (PUFA) such as eicosapentaenoic acid (EPA) or docosahexaenoic acid (DHA) , oxygenases and the analgesic aspirin (ASA) .  These compounds are useful therapeutic di- and tri-hydroxy derivatives of EPA  or DHA (resolvins of the E series and D series) that diminish, prevent, or eliminate gastrointestinal conditions, for example, such as colitis. The present invention also provides methods of use, methods of preparation, and packaged pharmaceuticals for use as medicaments for the compounds disclosed throughout the specification.
Patent CA-2596593-A1 (CA)
Title: Antenna alignment system and method
Inventor: BOUCHER CHRISTIAN
IPC: H01Q1/12
Filed: 2006-02-09
Abstract: A system and method of aligning an antenna with a predetermined azimuth direction. The method includes determining an antenna azimuth direction and moving the antenna from the antenna azimuth direction towards a predetermined azimuth direction so as to align said antenna. This is accomplished in response to processed positioning data received by a global positioning system (GPS) receiver dish from a GPS system where the receiver dish is locatable at predetermined first and second positions away from the antenna. The system includes at least two reference targets affixed to the antenna, a reference tool operatively coupled to the targets, and a GPS receiver dish connected to the reference tool. The receiver dish is in communication with a GPS system for processing positioning data received therefrom to determine an antenna azimuth direction of the antenna and thereby enable alignment of said antenna by moving the antenna with a predetermined azimuth direction.
Patent CA-2597739-A1 (CA)
Title: Culture device
Inventor: SCHUENEMANN MATTHIAS
IPC: C12M3/00
Filed: 2006-02-23
Abstract: The present invention provides a device for use in culturing a cell. The device comprises at least one cell culture chamber and a fluid reservoir. The cell culture chamber has a tapered side wall and is in fluid connection with the fluid reservoir via a fluid path which is connected to the culture chamber via an aperture in the culture chamber. The aperture is smaller than the diameter of the cell to be cultured such that the cell is maintained within the cell culture chamber
Patent CA-2602347-A1 (CA)
Title: Additive mixtures for agricultural articles
Inventor: SALA MASSIMILIANO
IPC: C08K5/098
Filed: 2006-03-27
Abstract: An agricultural article made of a composition containing (a) an organic polymer, and (b) an additive mixture comprising the components (b-0) a photosensitizer, (b-I) an organic salt of a transition metal, and optionally (b-II) an inorganic peroxide or inorganic superoxide.
Patent CA-2604009-A1 (CA)
Title: Method and catalyst for producing a crude product having a reduced nitrogen content
Inventor: BHAN OPINDER KISHAN
IPC: C10G45/08
Filed: 2006-04-07
Abstract: Methods and systems for contacting of a crude feed with one or more catalysts to produce a total product that includes a crude product are described. The crude product is a liquid mixture at 25 ~C and 0.101 MPa. The crude product has a nitrogen content of at most 90% of the nitrogen content of the crude feed. One or more other properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.
Patent CA-2605306-A1 (CA)
Inventor: SHIBAGAKI KEIICHI
IPC: A61K31/41
Filed: 2006-04-21
Abstract: The purpose is to provide a therapeutic agent for a corneal/conjunctival disorder. A compound represented by the general formula (1) or a salt thereof shows an excellent ameliorating effect in a corneal disorder model, and therefore is useful as a therapeutic agent for a corneal/conjunctival disorder such as dry eye, corneal ulcer, keratitis and conjunctivitis. In the general formula, the ring Y represents a substituted or unsubstituted nitrogenated heterocyclic ring; R1 represents a carboxyl group or a substituted or unsubstituted nitrogenated 5-membered heterocyclic ring; and R2 and R3 independently represent a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted alkylcarbonyl group.
Patent CA-2607017-A1 (CA)
Inventor: WOLOWIECKI BRYAN
IPC: B27L5/00
Filed: 2007-10-12
Abstract: A method and apparatus for operating a dryer used to reduce the moisture content of sheet material. A drying chamber is provided and includes a plurality of drying sections and a single point exhaust system. A seal section located at the input end of the dryer includes an exhaust passage through which a gas sample is drawn by a samplin g fan. Gases within the seal section are a combination of ambient air drawn through restricted passages at the entry to the seal section and exhaust gas that bleeds into the seal section from the drying chamber. A controller monitors the temperature of the sampled gases and ambient air and adjusts the rate of exhaust flow from the main exhaust system as a function of the temperature differential. A heating system is also provided for heating the seal exhaust gases above the pitch condensation temperature for the flow.
Patent CA-2608050-A1 (CA)
Title: Flow nozzle assembly
Inventor: OLENICK PETE
IPC: E21B43/04
Filed: 2007-10-17
Abstract: Methods and apparatus provides an improved shunt nozzle which is part of an alternative pathway for a slurry to by-pass an obstruction such as a sand bridge during gravel packing. The nozzle includes a hardened insert that lines a surface of an aperture in a shunt. A jacket secured to the shunt receives the insert, which is trapped from movement relative to the jacket.
Patent CA-2613462-A1 (CA)
Inventor: PAVLOVIC ERIN K
IPC: B65D51/20
Filed: 2006-08-09
Abstract: Bouchon pour récipient, tel qu'un tube, contenant un échantillon, notamment un échantillon biologique. Le bouchon comprend une coiffe présentant une première et une second ouvertures - la première ouverture pouvant communiquer avec l'ouverture du récipient et la seconde ouverture étant obturée par un joint extérieur - et un joint intérieur entre la première ouverture et le joint extérieur. L'invention concerne également un ensemble constitué du bouchon susdécrit et d'un récipient, ainsi qu'un procédé de fabrication dudit bouchon.
Patent CA-2614015-A1 (CA)
Title: Multi-phase flow measurement system having a fluid separator
Inventor: GYSLING DANIEL L
IPC: G01F1/7082
Filed: 2006-07-07
Abstract: An apparatus for determining a characteristic of a fluid flow within a pipe is provided, wherein the apparatus includes a separating device for separating the fluid into a gas component and a liquid component and directing the gas component to flow within a gas leg portion of the pipe and the liquid component to flow within a liquid portion of the pipe. The apparatus includes a gas leg portion metering device for generating gas component data and a liquid leg portion metering device for generating liquid component data. Moreover, the apparatus includes a processing device communicated with at least one of the gas leg portion metering device and the liquid leg portion metering device, the processing device being configured to receive and process at least one of the gas component data and the liquid component data to generate fluid flow data responsive to a fluid flow characteristic.
Patent CA-2614516-A1 (CA)
Title: Downhole drilling compositions and methods of preparation
Inventor: POMERLEAU DANIEL GUY
IPC: E21B21/06
Filed: 2006-07-17
Abstract: The invention provides a method of altering the properties of a drilling fluid by adding effective amounts of crushed or whole oilseeds or mixtures of crushed whole oilseeds to a drilling fluid.  The crushed or whole oilseeds or mixture of crushed or whole oilseeds are selected to impart any one of or a combination of effects including but not limited to: an increase in drilling fluid emulsion stability in oil-based or invert emulsion fluids, decreased specific gravity of the drilling fluid, seepage loss control, filtration control, oil wetting and deflocculation/dispersion, of entrained solids and/or reduced torque and drag of the drilling string.
Patent CA-2615916-A1 (CA)
Inventor: KNOTT HENRY JAMES
IPC: C21D9/32
Filed: 2006-07-18
Abstract: A method is disclosed for rounding and/or flattening an annular part that is out of round and/or not flat due to non-uniform internal stresses. The part is first checked for out of round and/or out of flat conditions. Out of round parts are then rounded by introducing compressive stresses into selected surface sections of the part whereby the introduced compressive stresses cause deformation of the annular part thereby rounding the annular part.  Alternatively, out of round parts are rounded by relieving compressive stresses in selected surface sections of the part whereby the relieving of compressive stresses causes deformation of the annular part thereby rounding the annular part. Out of flat parts are flattened by introducing compressive stresses into selected surface sections of the part whereby the introduced compressive stresses cause deformation of the annular part thereby flattening the annular part. Alternatively, out of flat parts are rounded by relieving compressive stresses in selected end surface sections of the part whereby the relieving of compressive stresses causes deformation of the annular part thereby flattening the annular part.
Patent CA-2620562-A1 (CA)
Inventor: HODGIN CHRIS
IPC: E05B15/00
Filed: 2005-08-31
Abstract: A latch assembly comprises a first portion (32) defining an opening and a second portion (54) slidably disposed in the opening for movement of the first portion along the second portion. The second portion includes a stop which is larger than the opening for preventing further movement of the first portion along the second portion in a first direction. A securing element releasably connects the first portion and the second portion in a first relative axially connected position. In a mortise lock (20), the first portion and the second portion are thus movable together relative to the housing so that the first portion at least partially non-rotatably projects outwardly from the opening in the edge wall of the housing in an extended position and is inside the housing in a retracted position. Disconnecting the first portion from the second portion allows the first portion to move along the second portion in the first direction to a second axial position.
Patent CA-2621511-A1 (CA)
Title: Cover for being mounted on a multi-compartment infusion bag
Inventor: SHOJI HIDEKATSU
IPC: A61J1/05
Filed: 2006-09-05
Abstract: It is intended to provide a hanger cover by which the administration of drugs to a patient before mixing can be prevented. A hanger cover to be attached to a multiple chamber infusion bag, which comprises multiple chambers separated by easily strippable seal partitions and a drug discharge part for discharging drugs from the chambers and has a constitution wherein the easily strippable seal partitions are opened by pressing the chambers and thus elevating the inner pressure within the chambers, for preventing the utilization of a hanging part for hanging the infusion bag before opening the easily strippable seal partitions, characterized by having a pair of clips for holding the chambers, the pair of clips having engagement parts which allow the pair of clips to engage with each other so as to maintain the holding state until the pair of clips are released from the holding state with an increase in the inner pressure in the chambers, the hanging part being closed in the holding state and the hanging part becoming usable when the holding state is released.
Patent CA-2621588-A1 (CA)
Title: Disposable sanitary mixing apparatus and method
Inventor: KOCIENSKI ANTHONY C
IPC: B01F27/91
Filed: 2006-09-07
Abstract: A mixing apparatus and method uses a disposable assembly including a closed vessel with a rotating shaft supported in the vessel. The shaft has radially extending impellers. The shaft is driven via an external magnetic drive system. The vessel can be cleaned during manufacture and discarded after use.
Patent CA-2621627-A1 (CA)
Title: Methods of formulating a cement composition
Inventor: RAVI KRISHNA M
IPC: C04B18/22
Filed: 2006-09-13
Abstract: A method of cementing a wellbore in a subterranean formation, comprising formulating a cement composition that may be suitable for long-term zonal isolation of the subterranean formation by evaluating a subterranean formation, preparing a base cement composition, determining the compressive strength of the base cement composition, determining the tensile strength of the base cement composition, and adjusting the ratio of compressive strength to tensile strength as need to within a first optimizing range to form a first optimized cement composition, and placing the optimized cement composition in the wellbore.
Patent CA-2621754-A1 (CA)
Inventor: TUSA JAMES KENNETH
IPC: G01N33/52
Filed: 2008-02-19
Abstract: The present invention relates to a device for determining carbon dioxide in a gaseous or liquid sample, comprising: a polymer matrix and an indicator embedded in the polymer matrix, wherein the indicator comprises a pH-sensitive dye and a lipophilic, metal cation-ionophore complex, and wherein an anion of the pH-sensitive dye and the metal cation-ionophore complex form an ion-pair which is soluble in the polymer matrix.
Patent CA-2628111-A1 (CA)
Title: A method for hydrocarbon reservoir mapping and apparatus for use when performing the method
Inventor: SINGER BENSION S H
IPC: G01V3/15
Filed: 2006-10-26
Abstract: A method is proposed for a marine electromagnetic survey based on the TM mode, for the purpose of prospecting for and detecting subsurface hydrocarbon reservoirs . The method includes an electromagnetic field source (1113) that, in a submerged, essentially vertical transmitter antenna, generates and injects electric current pulses (81,82) with a sharply defined termination. An electromagnetic field generated by these pulses (81,82) is measured by at least one receiver (1109) provided with an essentially vertical receiver antenna (1111) submerged in water, during the interval when the current in the transmitter antenna (1108) of the electromagnetic field source (1113) is switched off . The distance between the electromagnetic field source (1113) and the at least one receiver (1109) is smaller than the depth of the target object. An apparatus is also described, for implementation of the method.
Patent CA-2628493-A1 (CA)
Inventor: TYLER MICHAEL R
IPC: A01K27/00
Filed: 2008-04-04
Abstract: A multilayer laminated collar design provides exceptionally good protection against undesirable contact with the pesticide-bearing surface, together with suitably effective pesticidal activity. The insecticidal animal collar is formed by covering a flexible pesticidal strip component with a top cover layer that is impermeable to the pesticide. When secured around the animal, such laminated arrangement help present pesticide residue from being present on the surface of the collar that is likely to come into contact with humans, furniture, or other animals.
Patent CA-2630252-A1 (CA)
Title: Influenza a virus detection method and kit therefor
Inventor: INOUE MASAFUMI
IPC: C12N15/12
Filed: 2006-11-16
Abstract: The invention provides oligonucleotides for a simple, specific and/or sensitive test for the presence of Influenza A. In particular, the present invention provides a primer(s), probe(s) and/or test(s) for Influenza A  Subtype H5N1. Kits comprising probe(s) and/or primer(s) useful in the test are also provided.
Patent CA-2630300-A1 (CA)
Inventor: TOBIAS ANDREW J
IPC: D06F37/00
Filed: 2006-11-08
Abstract: A portable, modular garment steamer includes a carriage and steamer body detachably mounted thereon. The steam body includes a water tank, a reservoir and a steam chamber having a water heating element. A steam hose connected to the steam chamber permits a user to control the direction of steam exiting the steamer. The carriage includes wheels making the assembly movable. In addition the steamer body includes a carrying strap providing for portability when separated from the carriage. On/off switches as well as a thermostat and/or a timer permit the control and selective operation of a water heating element to control the generation of steam.