baber/WOPTO huggingface dataset:
Patent CA-2534171-A1 (CA)
Title: Bicyclic indoline sulfonamide derivatives
Inventor: WOLTERING MICHAEL
IPC: A61K31/404
Filed: 2004-07-20
Abstract: The invention relates to novel bicyclic indoline sulfonamide derivatives of general formula (I), methods for the production thereof, and the use thereof in medicaments, especially as potent PPAR delta agonists for preventing and/or treating cardiovascular diseases, particularly dyslipidemia, arteriosclerosis, and coronary heart diseases.
Patent CA-2535789-A1 (CA)
Title: Food waste disposer
Inventor: IWATA YASUHIRO
IPC: E03C1/266
Filed: 2004-06-01
Abstract: A food waste disposer includes a food conveying section, a grinding mechanism, and a brushless permanent magnet motor operably connected to the grinding mechanism. A discharge device is configured so as to reduce the overall height of the food waste disposer.
Patent CA-2536681-A1 (CA)
Title: Intradermal injection device
Inventor: VEDRINE LIONEL
IPC: A61M5/46
Filed: 2004-01-30
Abstract: An intradermal injection device comprising a unitary body having an open distal end and a proximal end having a skin engaging surface defined thereon, a reservoir defined between the proximal and distal ends for accommodating a drug substance, and a channel defined at the proximal end of the unitary body and extending through, and distally from, the skin engaging surface to the reservoir. A needle cannula having a sharpened proximal end and a distal end may be provided in the channel. The needle cannula is secured in the channel with the distal end being in communication with the reservoir and the proximal end of the needle cannula extending from the skin engaging surface a distance in the range of about 0.5 mm to 3.0 mm such that the skin engaging surface limits penetration of the proximal end of the needle cannula to the dermis layer of the skin of a patient.
Patent CA-2536865-A1 (CA)
Title: System and method for securing wireless data
Inventor: BUCKLEY ADRIAN
IPC: H04L9/00
Filed: 2004-08-25
Abstract: Systems and methods for operation upon a data processing device for handling secure data stored on the device. The device is configurable to communicate over a data channel with an external security information source. User identification information is received from the external security information source which identifies a user of the device. The device, based upon the received user identification information, determines whether the secure data stored on the device is to be accessed by a user of the device.
Patent CA-2537891-A1 (CA)
Title: Apparatus, and associated method, for facilitating wlan selection by a mobile node
Inventor: BUMILLER GEORGE B
IPC: H04W4/021
Filed: 2004-09-20
Abstract: Apparatus, and an associated method, by which to facilitate selection of a WLAN through which a mobile node communicates. Selection takes into account the geographic positioning of the mobile node. The mobile node ascertains its geographic positioning by monitoring cellular-positioning signals. And, availability of WLANs through which to communicate is ascertained by detecting signals broadcast by the WLANs.
Patent CA-2539497-A1 (CA)
Title: Surfactant/solvent mixtures
Inventor: FRISCH GERHARD
IPC: A01N25/30
Filed: 2004-09-02
Abstract: The invention relates to surfactant/solvent mixtures, containing a) one or several solvents of formula R-CO-NR1R2, wherein R = H, methyl, ethyl or propyl, wherein ) if R = H or methyl, Rl and R2 are the same or different tertiary butyl, (C5-C12)alkyl or (C1-C12)hydroxyalkyl, and ) if R = ethyl or propyl, Rl and R2 are the same or different (C1-C12)alkyl or (C1-C12)hydroxyalkyl, and b) one or several surfactants. The inventive surfactant /solvent mixture is suitable for the production of active ingredient formulations.
Patent CA-2540541-A1 (CA)
Title: Alkoxy substituted imidazoquinolines
Inventor: JOHANNESSEN SARAH C
IPC: A61K31/4745
Filed: 2004-10-01
Abstract: Imidazoquinoline compounds with an alkoxy substituent at the 6, 7, 8, or 9-position, pharmaceutical compositions containing the compounds, intermediates, methods of making, and methods of use of these compounds as immunomodulators, for inducing or inhibiting cytokine biosynthesis in animals and in the treatment of diseases including viral, and neoplastic, are disclosed.
Patent CA-2541568-A1 (CA)
Inventor: MARKANTES CHARLES T
IPC: G02B30/60
Filed: 2006-03-31
Abstract: A printed image is disclosed wherein the image may be in the form of an arra y of magnetically aligned platelets or flakes that may by uniform in shape and si ze and wherein the flakes are arranged in a particularly manner to form optically illusive images useful as security devices, or useful in beam steering applications. In one embodiment of this invention printed array is disclosed a plurality of concentric rings of magnetically aligned platelets disposed upon a substrate in the form of a Fresnel structure, preferably a Fresnel reflector. Advantageously, since the magnetic field can be controlle d with respect to strength and direction, one can easily design a field that will correct for spherical aberration that would otherwise be present in a typical Fresnel reflector. In other embodiments of the invention optically illusive images of funnels, dom es and cones are printed.
Patent CA-2541670-A1 (CA)
Inventor: ANDERSON THOMAS D
IPC: F04B43/12
Filed: 2004-09-07
Abstract: A pump system includes a peristaltic pump having a rotor, a motor and a controller. The motor is configured to drive the peristaltic pump so as to deliver a liquid product from a source to a receiving location. The controller monitors a drive current of the motor so as to track rotation of the pump's rotor. The controller counts units of rotation of the pump's rotor, and stops the motor when the counted units of rotation reach a specified target count value.
Patent CA-2542987-A1 (CA)
Title: Networkable controllers for led lighting
Inventor: WRAY DONALD LEE
IPC: H05B44/00
Filed: 2006-04-12
Abstract: LED controller devices (e.g., color changing modules) that may be connected to an LED fixture (e.g., an LED light strip or series of LED light strips) having multicolored LED lights or LED's which otherwise vary in intensity, color, brightness, etc.  In some embodiments, the LED light strips may incorporate red/green/blue (RGB) LEDs or white/warm white/amber (WWA) LEDs. This LED controller device operates to vary the colors emitted by the LED lights in accordance with desired programs, colors, tones, light shows, etc. The controller devices of this invention may be used in a stand alone LED lighting fixture of part of a network, such as a network that uses a form of RS-485 architecture known as "Digital Multiple X" (DMX) as frequently used for control of lighting.
Patent CA-2544860-A1 (CA)
Inventor: KONINGSTEIN ROSS
IPC: G06Q30/00
Filed: 2004-11-03
Abstract: A computer-implemented method and system for advertising that performs the steps of delivering an electronic advertisement (100) comprising one or more menu options and a reference to a network location for retrieving specified content associated with each menu option for inclusion in a first electronic document, receiving a selection of one or more menu options (120) from the electronic advertisement and delivering a subsequent accessible document including content from the referenced network location associated with the menu option selected, the subsequent accessible document including the electronic advertisement.
Patent CA-2548789-A1 (CA)
Inventor: MICHIMAE KIYOHARU
IPC: F23C5/02
Filed: 2004-12-08
Abstract: A combustion device capable of reducing the risk of fire and explosion by preventing a nozzle from being clogged due to the adhesion of dust included in a carbonization gas thereto to prevent backflow. The combustion device for treating the carbonization gas comprises a gas pipe for supplying the carbonization gas produced by the carbonization treatment of waste into a combustion chamber and an air pipe for supplying combustion air to the tip of the gas pipe. The air pipe is inserted and disposed in the gas pipe so that its center axis is aligned with that of the gas pipe to form a double tube, and the annular combustion nozzle is formed at the tip of the gas pipe.
Patent CA-2550093-A1 (CA)
Inventor: ANDERSON DWAYNE
IPC: E21B23/04
Filed: 2006-06-09
Abstract: An apparatus and method for installing casing into a wellbore is provided. The apparatus includes a piston assembly which is engagable with a casing string to be installed into a wellbore. The piston assembly works in conjunction with a previously installed section of casing in the wellbore to create a hydraulic piston system to aid in the installation of the casing string to which the piston assembly is attached into a wellbore. More particularly, the piston assembly in conjunction with an intermediate casing is used to aid in the installation of a casing string comprising production casing. A method of operating the piston assembly is also provided.
Patent CA-2555369-A1 (CA)
Title: Cold gelling pastry glaze based on pectin
Inventor: SOYEUR JEAN-LUC
IPC: A23L29/231
Filed: 2005-02-14
Abstract: The present invention relates to liquid or semi-liquid pastry glaze, gelling on contact with a support, in particular to cold gelling pastry glazes obtained by solubilizing a Ca2+reactive low methoxylated pectin, preferably a low methoxylated-amidated pectin and by applying conditions of brix, pH and/or suboptimal Ca+2 levels or other jellification ions that do not allow gelling before application onto a food product that provides the extra amount of e.g.  Ca+2 ions and/or other conditions needed for jellification. The glaze solutions of the invention typically have a brix of about 35~ to about 55~, an acid pH (for instance a pH below 4) and/or a natural free Ca2+ level of about 15 ppm. The present invention further relates to the use of such pastry glazes on food products such as pastry, which will retain an excellent cut-ability and texture. The glazes according to the invention advantageously are ready-to-use glazes that can be applied with precision, that are cold gelling but do not have the disadvantages of a standard thixotropic glaze. They are highly suited for glazing of acid food products such as a fruit tart.
Patent CA-2556244-A1 (CA)
Inventor: SUISSA PETER
IPC: A63B67/10
Filed: 2006-08-16
Abstract: A ball return apparatus includes a base, a substantially vertical pole extending from the base, an extensible tether extending from the pole, and a ball connected to the tether. The preferred base has a hollow interior and a closure so that the base can be filled with water or sand. The pole is mounted for articulation relative to the base, and a compression spring resists such articulation and causes the pole to return to its rest position. The tether has an extension spring connected to an elastic member. A swivel is at the end of the tether. An attachment device or plug connects to the ball. A glow ball or other ball can be used.
Patent CA-2561042-A1 (CA)
Title: A system of realizing location and method thereof
Inventor: WANG SHENGQIONG
IPC: H04W8/10
Filed: 2005-04-07
Abstract: The present invention discloses a system of realizing location. The system comprises: more than one location centers having address resolution function and one or more than one communication devices , in which location center connects with one or more than one communication devices in mobile communication network to which location center belongs, each location center connects each other. A method of realizing location includes: requested location center receives location request, and searchs for visited location center where destination UE is situated; requested location center sends location request to said visited location center, and obtains location information of destination UE. Based on the scheme suggested by the present invention , it simplifies structure of mobile communication network , and decreases cost of maintaining and upgrading mobile communication network; and when destination UE roams in different location system, relating information which locates destination UE is only transferred by each location center , and without being transferred among other communication devices in mobile communication network.
Patent CA-2562314-A1 (CA)
Title: Adaptor with gimbal mounted sensor
Inventor: MURRAY PETER GRAHAME
IPC: H05B37/02
Filed: 2004-04-02
Abstract: An adaptor (10) comprising a sensor (18), a gimbal housing (12) having a male connector (14) at one end and a female connector (16) at another end, wherein the male connector (14) is configured to connect with an electrical socket and the female connector (16) is configured to connect with an electrical device, and a circuit for selectively controlling the electrical device in response to the sensor (18). The gimbal housing (12) is adapted to rotate around the male connector (14) about a first axis and support the sensor (18) for independent rotation about a second axis perpendicular to the first axis so that the sensor (18) can be moved to a selectable sensing orientation.
Patent CA-2562407-A1 (CA)
Inventor: GRAFF DAVID G
IPC: B44D3/00
Filed: 2006-09-29
Abstract: An apparatus for reducing liquid waste in a container is provided. The liquid may be paint. The apparatus comprises an elongate rigid metallic body having first and second ends and first and second long edges, with the first end furnished with projections and concavities shaped to mate with the upper rim of a lidded paint can, and the second end being flat and formed with a generally right angle abutment with said first edge, and also abutting with said second edge in a similar manner, and said first and second ends, and said first and second edges further comprising a nonmetallic resilient ridge extending therefrom for sweeping paint from the inside of a ridged paint container.
Patent CA-2566773-A1 (CA)
Title: Geosynthetic composite for borehole strengthening
Inventor: COWAN KENNETH MICHAEL
IPC: C08F279/02
Filed: 2005-06-02
Abstract: Disclosed is a composition comprising a chemical formulation useful for creating geosynthetic composites in-situ, which includes a reactive ester having at least one carbon-carbon double bond, preferably a vinyl ester of a C9 to C11 versatic acid or vinyl ester of a long chain fatty acid, or a combination thereof, at least one unsaturated thermoplastic elastomer soluble in the reactive ester; at least one di- or tri-functional acrylate or methacrylate monomer. The formulation may further include a non-aqueous drilling fluid.
Patent CA-2567381-A1 (CA)
Title: Insertion devices and method of use
Inventor: SCRIBNER ROBERT M
IPC: A61F2/958
Filed: 2005-05-12
Abstract: This invention relates to devices for inserting expandable structures, such as medical balloons, into interior regions of a human or animal body, as well as methods for their use. The insertion devices described herein are capable of directionally guiding and/or inhibiting expansion of an expandable structure within an interior region of an animal or human body to create optimally placed cavities for repair, augmentation and/or treatment of fractured and/or diseased bone.
Patent CA-2567640-A1 (CA)
Title: Mattress pad
Inventor: OPRANDI ARTHUR V
IPC: A47C27/00
Filed: 2006-11-09
Abstract: A mattress pad positionable atop a rectangular mattress which better accommodates diverse weights and sizes of the human anatomy for enhanced comfort. The mattress pad includes a flexible bottom sheet having a size and shape substantially similar to that of a top surface of the mattress. A  flexible fabric top sheet is connected to the bottom sheet by peripheral stitching along common perimeter side, head and foot margins. A plurality of generally side-by-side body supporting chambers are each defined by peripheral stitching and spaced lines of continuous stitching which interconnect the top and bottom sheets. Each chamber is filled with either a loose stuffing of fibrous or synthetic material which is movable within the chamber and capable of localized accumulation within the chamber by manual body or hand manipulating pressure against the top sheet, an open or closed cell urethane foam material, or air of variable low pressure.  Preselected nominal thicknesses of each of the chambers provides the comfort and accommodation to each portion of the human anatomy.
Patent CA-2570295-A1 (CA)
Inventor: LEFENFELD MICHAEL
IPC: F24V30/00
Filed: 2005-06-14
Abstract: The invention relates to a method of making alkali metal silicide compositions, and the compositions resulting from the method, comprising miring an alkali metal with silicon and heating the resulting mixture to a temperature below about 475 ~C. The resulting compositions do not react with dry O2. Also, the invention relates to sodium silicide compositions having a powder X-ray diffraction pattern comprising at least three peaks with 2Theta angles selected from about 18.2, 28.5, 29.5, 33.7, 41.2, 47.4, and 56.2 and a solid state 23Na MAS NMR spectra peak at about 18 ppm. Moreover, the invention relates to methods of removing a volatile or flammable substance in a controlled manner. Furthermore, the alkali metal silicide compositions of the invention react with water to produce hydrogen gas.
Patent CA-2575272-A1 (CA)
Title: Use of k-252a and kinase inhibitors for the prevention or treatment of hmgb1-associated pathologies
Inventor: MAINERO VALENTINA
IPC: A61P1/04
Filed: 2005-07-29
Abstract: The present invention relates to the use of K-252a, a physiologically active substance produced by microorganisms, and of its salts or synthetic and/or chemically modified derivatives for the prevention or treatment of HMGB1 associated pathologies. More particularly, the present invention relates to the use of K-252a for the prevention or treatment of restenosis.
Patent CA-2576472-A1 (CA)
Inventor: ZHU DAO QIANG
IPC: G08B21/20
Filed: 2007-01-26
Abstract: The present invention relates to a sealed box apparatus for a pool cleaning machine wherein the sealed box is installed inside the body of the pool cleaning machine. The box contains and seals electronic devices for the cleaning machine. At least one waterproofed tube is provided for inputting and outputting wires for connecting the electronic devices sealed inside the box with peripherals. A  transparent portion is installed on one side of the box. A humidity display is installed inside the box, and corresponds to the position of the transparent portion. The sealed box provides an excellent airproof seal for protecting the inside electronic circuits from being waterlogged, and to provide excellent heat elimination, while leakage into the sealed box may be conveniently monitored in real-time.
Patent CA-2577056-A1 (CA)
Title: Anionic/cationic masonry sealing systems
Inventor: CORMAN FAYE MICHELLE
IPC: C08K5/521
Filed: 2005-08-30
Abstract: A composition comprising a mixture, having a maximum molar ratio of acid to base of 0.6 and providing water repellency when applied to a substrate surface without etching of said surface, of A) an anionic aqueous fluoroalkyl phosphate solution which provides at least about 75% of the total fluorine content of said composition, and B) a cationic copolymer of fluoroalkyl(meth)acrylate or perfluoroalkylether(meth)acrylate present at a minimum of 0.3g per 100g of said composition.
Patent CA-2577539-A1 (CA)
Title: Blind identification of advanced modulation and coding modes
Inventor: SANTORU JOSEPH
IPC: H04H20/00
Filed: 2007-02-07
Abstract: Methods and apparatuses for acquiring and demodulating a data stream transmitted in a communication system. A method in accordance with the present invention comprises finding a boundary of a physical layer frame (PLFrame) in the data stream, finding a first 26 bits of a Unique Word (UW) associated with the data stream, finding a scrambling code utilizing the UW, and using a decoding procedure to determine a modulation type and code rate used for desired signals within the data stream.
Patent CA-2581115-A1 (CA)
Title: Defined deflection structure
Inventor: AUBERT MATHIEU-PHILIPPE
IPC: A61M25/092
Filed: 2002-09-25
Abstract: Deflection mechanisms are disclosed that are positionable to deflecting portions of a flexible body, such as a catheter, in more than one direction in a single plane, as well as in more than one plane. The invention allows a distal portion of a catheter to be deflected more than 360 degrees to provide a loop, as in Figure 22.
Patent CA-2581920-A1 (CA)
Title: Piece of garment and system for sealingly joining pieces of garment
Inventor: LOOS PAUL
IPC: A43B7/12
Filed: 2005-08-03
Abstract: The invention relates to a piece of garment (1), above all a glove (2), shoe, or head gear, composed of at least one layer (4) of material that is formed by a sealing, especially liquid-proof, functional layer (6). The inventive piece of garment (1) comprises a particularly tubular shaft (15) with a receiving device (16) that can be coupled to an especially tubular connecting piece (17) of another piece of garment (3) so as to create a joint that is sealed against penetration of foreign matter into an interior (5, 26). The receiving device (16) is disposed on an exterior face (23) or an interior face of the shaft (15) and is formed by a collar (18) that runs along the shaft (15) as well as a sleeve (19) which covers the collar (19) at least in some areas in a closed position. The collar (18) and the sleeve (19) are formed from a sealing, particularly liquid-proof material while the collar (18) and/or the sleeve (19) is/are mounted on the shaft (15) via at least one fastening element (21) in such a way that the functional layer (6) is not perforated.
Patent CA-2584656-A1 (CA)
Inventor: ASHRAF ARMAN
IPC: B32B37/14
Filed: 2005-10-14
Abstract: A process for making a corrugated stretch laminate (60) comprising the steps of delivering a first elastomeric composition (12) to a print device (14) so as to form an elastic member (24); removing an elastic member from the print device; elongating the elastic member in a first direction; joining the elastic member to a first substrate (46); and allowing the elastic member to recovery to form said corrugated stretch laminate.
Patent CA-2584677-A1 (CA)
Title: Light weight metal framing member
Inventor: HOWCHIN ROBERT
IPC: B21D13/04
Filed: 2007-04-13
Abstract: The present invention provides for a lightweight metal framing member having a central web and two parallel spaced apart side walls extending upwardly from the sides of the web. The framing member has at least one longitudinally oriented rib extending the length of the web of the framing member to aid in reducing shrinkage and twisting of the framing member when non-symmetrical reinforcing structures are found in the framing member.
Patent CA-2586304-A1 (CA)
Inventor: HARBERT CHARLES S
IPC: B09B3/00
Filed: 2007-04-25
Abstract: Aeration or air floors for composting, agricultural product storage, or other suitable uses are disclosed herein. In one embodiment, an aeration floor system includes a hollow core slab having a surface and a hollow tube extending in a direction generally parallel to the surface. The system further includes a slot extending between the surface and the hollowed tube. The slot has a tapered cross-sectional shape.
Patent CA-2587892-A1 (CA)
Title: Lever-arch type file mechanism
Inventor: CHENG HUNG YU
IPC: B42F13/16
Filed: 2007-05-08
Abstract: A lever-arch type file mechanism (100, 200, 300) is disclosed as including a base (102) two rings secured to and extending upwardly from the base (102) for engaging holes in pieces of paper, each ring including a post (104, 204) fixed to the base (102) and an arch element (106, 206) movable relative to the base (102) and the post (104, 204); a lever (110, 210, 310) operable to move the arch elements (106, 206) relative to the posts (104, 204) between a closed configuration in which the rings are closed and an open configuration in which the rings are open; and the arch elements (106, 206) are joined by an integrally formed bent section (120, 220) which is asymmetrically bent about its mid point.