baber/WOPTO huggingface dataset:
Patent CA-2705984-A1 (CA)
Title: Methods and compositions for amplifying a detectable signal
Inventor: JENISON ROBERT D
IPC: C12Q1/68
Filed: 2008-11-26
Abstract: Methods and materials are disclosed relating to an improved method for amplifying a signal in a diagnostic assay for a nucleic acid, comprising the steps of providing an amplification polymer bound to a nucleic acid analyte, wherein the amplification polymer comprises a plurality of amine groups; binding amine groups on the amplification polymer with a detectable label complex; and reacting under high salt conditions an acetylating compound with amine groups not bound with a detectable label complex.
Patent CA-2706015-A1 (CA)
Inventor: SALAZAR-TIO RAFAEL
IPC: G01R33/44
Filed: 2008-12-04
Abstract: A computer-implemented method enables a proton density distribution to be obtained. In one embodiment, the method comprises acquiring nuclear magnetic resonance data from porous media; inverting the nuclear magnetic resonance data via a global optimization algorithm to determine a proton density distribution within the porous media; and outputting the determined proton density distribution.
Patent CA-2707908-A1 (CA)
Inventor: MARTIN-COCHER GAELLE
IPC: G06Q50/00
Filed: 2008-12-08
Abstract: A method and system for managing multiple external identities of users with a local or network based address book having the steps of: creating a set of address book field and value information, the set of address book field and value information being one or more external identities; and forwarding the one or more external identities to a receiving party.
Patent CA-2708940-A1 (CA)
Inventor: BOUTWELL BRETT ALLEN
IPC: C23C26/02
Filed: 2008-10-30
Abstract: Methods for repairing barrier coatings involving providing a component having a barrier coating including at least one damaged portion, removing the damaged portion of the barrier coating leaving a void, applying a replacement tape cast barrier coating to the void of the component, and sintering the component having the replacement tape cast barrier coating layer.
Patent CA-2709643-A1 (CA)
Inventor: PETERLIN DAVIDE
IPC: A47K11/10
Filed: 2008-06-16
Abstract: A device (1) is described for cleaning toilet bowls, comprising a tubular body (10) provided with a handle (11) which encloses a mechanism (6) that acts on an expanding coupling element (4) disposed in a distal position with respect to the handle (11) and adapted to couple and to release a cleaning element (2) of the disposable type. The mechanism (6) comprises an operating element (7) disposed near the handle (11) to be operated by the user and a connecting rod (8), which connects the operating element (7) to the expanding coupling element (4). The cleaning element (2) is made of a biodegradable, water-soluble plastic material.
Patent CA-2711199-A1 (CA)
Inventor: BESLIU MARIN
IPC: F16F9/18
Filed: 2010-07-29
Abstract: The invention relates to an hydraulic shimmy damper including: - a hollow body (10) having an inner cylindrical surface and two end walls (13,14) defining an inner func-tional volume ; - a piston (20) having a piston head (21) seal-ingly engaging said inner cylindrical surface so as to define two hydraulic active chambers (C1,C2) within the functional volume, said piston having a rod (22) project-ing from said piston head which sealingly traverses one of said end walls; - biasing means (16,17,18,19) to bias said piston relative to said body towards a rest position so as to allow for fore and aft motion of the piston around said rest position under action of external forces ; - an hydraulic compensator (40) having a internal fluid volume that is significantly more important that a fluid volume expelled from the body when the piston moves fore and aft; - an hydraulic manifold (30) arranged between said body and said hydraulic compensator and defining a transfer channel between said chambers that is connected to said hydraulic compensator, said manifold further re-ceiving interchangeable hydraulic cartridge-type valves (CV1,RV1;CV2,RV2) for metering the fluid flowing from said chambers to said transfer channel, and allowing the fluid to freely enter said chambers from said transfer channel.
Patent CA-2711674-A1 (CA)
Title: Refrigeration system
Inventor: DOMYO NOBUO
IPC: F25B1/00
Filed: 2001-03-30
Abstract: A refrigeration system has a cooling rated capacity that is so designed as to be greater than 22.4 kW. The refrigeration system comprises a refrigerant circuit which forms a refrigeration cycle in which either a single refrigerant of R32 or a mixed refrigerant whose R32 content is not less than 75% is used as a refrigerant. The refrigerant circuit includes a compressor which utilizes a resin material as an electric motor insulating material. The refrigerant circuit includes a liquid side pipe which is formed by use of a pipe whose inside diameter is less than 13.88 mm.
Patent CA-2712434-A1 (CA)
Inventor: RIVEIRA RODRIGUEZ IGNACIO
IPC: G06F17/50
Filed: 2009-01-30
Abstract: The invention relates to a method for simulating the behavior of a bonded joint of two composite material parts (11, 15) with an adhesive material layer (13), comprising the following steps: a) Providing a Finite Element Model with all the relevant information for analyzing said structural joint; b) Providing a calculation model for calculating the deformations of the adhesive material layer (13) when it is subjected to tensile/peel and shear stresses, including a plastic behavior of the adhesive of a linear type under tension/peeling and of a non-linear type under shearing; c) Simulating the behavior of said bonded joint by applying said calculation model to obtain the failure indices of each failure mode. The invention also relates to a system which is useful as an aid in the design of said structural joint using a computer-implemented Finite Element Model of said structural joint.
Patent CA-2713228-A1 (CA)
Inventor: Jiang rui rong
IPC: A23L21/20
Filed: 2010-08-27
Abstract: The present invention discloses a method for seriatim producing pollen nutrients, propolis, plant growth regulator, and dietary fiber from bee-collected pollen or beebread, wherein the plant growth regulator comprises at least nature brassinosteroids and some other hormones, and the propolis comprises at least 8 flavonoids, terpenoids, phenolics and other compounds. Also, the pollen nutrients and dietary fiber produced by the method of the present invention preserve most of the typical nutritional value, which can be used in nutritional supplements and food industry. Finally, the method is a fully utilization of bee pollen from entomophilous plants, including but not limited to the pollen of brassica napus, buckwheat, sunflower, camellia, corn and milk vetch.
Patent CA-2714597-A1 (CA)
Inventor: MALPASS THOMAS H
IPC: B32B5/24
Filed: 2009-02-18
Abstract: A roofing underlayment that includes at least two layers that form a weather resistant barrier between the plywood sheeting and the top roofing layer. The roofing underlayment is fastened to the plywood sheeting and is covered with a roofing material such as shingles. The roofing underlayment is synthetic and includes a polymer is that is extruded or laminated to a woven or non-woven substrate. The use of an extruded polymer provides water proofing, strength, and energy efficiency. The roofing underlayment is embossed by use of an embossment process to allow for trapped water vapor escape and to enhance traction of the roofing surface.
Patent CA-2717179-A1 (CA)
Inventor: FROHBERG CLAUS
IPC: A23L29/10
Filed: 2009-03-06
Abstract: The invention is directed to the use of alternan as texturizing agent, particularly as fat or oil replacer in foodstuffs or cosmetic preparations, a homogeneous composition comprising alternan and water, the use of the homogeneous composition as texturizing agent in foodstuffs or cosmetic preparations, and foodstuffs and cosmetic preparations comprising alternan as texturizing agent or a homogeneous composition comprising alternan.
Patent CA-2718477-A1 (CA)
Inventor: FOVET YANNICK
IPC: G01N33/50
Filed: 2009-03-20
Abstract: A method for detecting and enumerating viable microorganisms in a sample suspected of containing said microorganisms (1 ) contacting said microorganisms of said sample with at least one repair compound and a growth medium, and (2) incubating the product of steps (1 ), and (3) detecting and quantifying said viable microorganisms, in which the microorganisms are of the species Legionella pneumophila, and in which the repair compound directly or indirectly causes an effect on the metabolism to reduce the oxidative stress of the microorganism.    The invention also includes a kit for more accurately detecting and enumerating viable microorganisms of the species Legionella pneumophila in a sample suspected of containing said microorganisms.
Patent CA-2718677-A1 (CA)
Inventor: BASIR OTMAN A
IPC: B60K35/00
Filed: 2010-10-25
Abstract: An in vehicle appliance gathers data from various sensors mounted within the vehicle, stores that data and generates summaries of that data for transmission through a wireless network. The data summaries reduce the length of the transmission over a wireless network while providing sufficient data to characterize vehicle operations without excessive transmission length, cost and use of available bandwidth.
Patent CA-2718686-A1 (CA)
Title: Systeme d'imagerie faisant appel a des marqueurs
Inventor: SCHAERER SHAWN
IPC: H04N7/18
Filed: 2010-10-19
Abstract: Système permettant de détecter la position dun objet, comme un outil chirurgical dans un système de guidage dimage, et comprenant un système de caméra doté dun réseau de détection qui détecte la lumière visible dun processeur disposé pour analyser ce qui sort du réseau. Chaque objet à détecter porte un marqueur unique doté dun motif de zones contrastées de lumière et dombre qui se croisent à un endroit caractéristique unique et précis. Le motif comprend des composants disposés dans un réseau, autour de lendroit précis, de façon à ce que le processeur soit en mesure de détecter un angle de rotation du motif autour de lendroit. De plus, ils sont différents des autres marqueurs du système, pour que le processeur soit en mesure de distinguer chaque marqueur des autres marqueurs.
Patent CA-2719956-A1 (CA)
Inventor: ESCRIBA NOGUES PERE
IPC: C10J3/48
Filed: 2008-03-31
Abstract: The present invention relates to a plant for converting solid waste specifically biomass, into fuel gas, using a fluidized bed reactor in which the material used therein has been improved. The plant has a compensated vacuum-pressure system which controls the pressure throughout the circuit through which the gas flows, an air-conditioning system, the purpose of which is to cool the air that leaves the reactor at an extremely high temperature and a system for the dry filtration of the gas obtained including a bag filter, a filter cleaning device, an ash extraction device and a thermal ash cleaner.
Patent CA-2720334-A1 (CA)
Title: Turbine and turbine assembly
Inventor: MAYRAND PAUL
IPC: C02F3/02
Filed: 2009-04-07
Abstract: An apparatus and method for the decen-tralized treatment of sewage. Sewage enters the apparatus into a receiving compartment and separates solids from liquid. Solids can be extracted from the receiving com-partment by an auger. Liquid sewage is further treated by flowing through a series of compartments each containing rotating biological contactor discs secured to a common rotating shaft. The rotating shaft and auger are powered by a quasi-submerged turbine driven by a flow of air.
Patent CA-2722664-A1 (CA)
Inventor: FOUSSAT ARNAUD
IPC: A61K38/16
Filed: 2009-04-08
Abstract: The present invention relates to a medicament comprising human Tr1 cells directed to a human HSP and methods for treating an inflammatory autoimmune condition.
Patent CA-2725188-A1 (CA)
Inventor: NIBOUAR F ANDREW
IPC: B22C9/10
Filed: 2009-05-22
Abstract: A finger core (10) for forming the front part of a knuckle (21) for a railcar, said finger core (10) comprising a single opening (18) to form a single rib (15) at the horizontal center line of the resulting knuckle (21).
Patent CA-2727406-A1 (CA)
Inventor: TSCHANZ PIERRE-YVES
IPC: G06F17/30
Filed: 2009-06-16
Abstract: The information retrieval devices of the present invention are composed of two dual hierarchical structures, the first structure containing the premises and the second the consequences/prescriptions arising from the premises.  According to a variant embodiment, the information is represented by a collection of nested folded sheets not bound to one another. Advantage: reduction of the space or of the paper required for storing the information and reduction of the processing time.
Patent CA-2727474-A1 (CA)
Inventor: MARTINOLI JEAN-BAPTISTE
IPC: G06F3/048
Filed: 2011-01-11
Abstract: A method for controlling interactions of a user with a given zone of a touchscreen panel is disclosed, the method comprises detecting a signal indicative of a request to control interactions with a given zone of the touchscreen panel; displaying on the touchscreen panel a window covering the given zone of the touchscreen panel and disabling possible interactions of the user with the given zone of the touchscreen panel when said window is covering the given zone, wherein said user may selectively toggle between covering and uncovering said given zone using said window using a predetermined gesture.
Patent CA-2731956-A1 (CA)
Inventor: GAREAU DANIEL S
IPC: G02B21/26
Filed: 2009-07-24
Abstract: One embodiment of techniques for confocal microscopy includes illuminating a spot on a surface of a biological sample. A first emission intensity from the spot is detected in a first range of optical properties; and a second emission intensity in a second range. A pixel that corresponds to the spot is colored using a linear combination of the first and second emission intensities. Sometimes, the pixel is colored to approximate a color produced by histology.    In some embodiments, a surface of a sample is contacted with a solution of acridine orange. Then, a spot is illuminated with a laser beam of wavelength about 488 nanometers (nm). Fluorescence emission intensity is detected above about 500 nm. Sometimes, a certain illumination correction is applied. In some embodiments, a sample holder that compresses a sample is removable from a stage that is fixed with respect to a focal plane of the microscope.
Patent CA-2732008-A1 (CA)
Inventor: KOSSOWAN BARRY
IPC: B05B13/06
Filed: 2007-02-12
Abstract: A wear resistant coating is applied on an elbow or S-bend by weld beads applied along a pipe. A rectangular support rod is attached inside the pipe by connectors so that wheels of the carriage are guided on the corners to maintain a fixed orientation relative to the support rod. A three axis robot arm carries an electric welding head so as to be able to dynamically adjust the head both angularly and radially. A welding wire is pulled to the head by a feeding system on the carriage. The weld parameters including a predetermined wire stick out and angle of wire attack are controlled. A drive motor carried by a drive carriage propels the drive carriage longitudinally along the support rod with a series of intermediate carriages.
Patent CA-2733676-A1 (CA)
Inventor: KUCHENBAUER FLORIAN
IPC: C12N15/113
Filed: 2008-08-11
Abstract: The invention provides methods, uses, kits and compositions comprising a therapeutically effective amount of the microRNA miR-223 for treating myelogenous leukemia in a subject in need of such treatment. The invention further comprises methods encompassing the use of miR-223 for promoting the differentiation of a leukemia stem cell that is resistant to a differentiating agent, and a method of screening for candidate compounds capable of treating a myeloid leukemia by comparison of the therapeutic activity of the candidate compound with the therapeutic activity of miR-233.
Patent CA-2734622-A1 (CA)
Title: Connector
Inventor: DARNELL DAVID
IPC: E21B17/02
Filed: 2011-03-22
Abstract: A connector comprises a male component, a female component configured to receive an end portion of the male component, and a rotatable collet mounted on the male component. The collet and the female component comprise respective complementary inter-engaging lugs configured to secure the male and female components together in an engaged position. A latch is provided on the collet to lock the male and female components together.
Patent CA-2734803-A1 (CA)
Inventor: MAICHEL MICHAEL
IPC: B26B19/38
Filed: 2009-08-18
Abstract: A combination shaving and trimming device (100) includes a handle (102) having an upper end (104) and lower end (106), a powered trimmer (108) disposed adjacent the upper end, a wet-shaving razor attachment (200) comprising a connecting structure (202) adapted for mounting over the trimmer onto the upper end, and a razor cartridge (204) that mates with the connecting structure.
Patent CA-2735087-A1 (CA)
Inventor: TURQUETI ANDRE
IPC: D21C3/24
Filed: 2009-08-26
Abstract: In a continuous digester system the digester system is greatly simplified by using a single vertical atmospheric vessel, replacing the conventional chip bin, steaming vessel, chip chute, high pressure pumping or sluice feeders, impregnation vessels and top separator.    Chips are simply fed to the top of the atmospheric vessel, and a chip level is established in the vessel. Treatment liquids are added to the vessel such that a total liquid volume (Z1+Z2) with a liquid level (LIQ LEV) is established under the chip level (CH LEV). Impregnation stage and subsequent cooking stages are implemented in the atmospheric vessel at successively increasing temperature and depths into the total liquid volume, thus preventing boiling in the stages and preferably reducing steam blow trough of the chip surface in the top of the vessel.
Patent CA-2735256-A1 (CA)
Inventor: IBARAKI TETSUHARU
IPC: C04B22/14
Filed: 2009-08-19
Abstract: In sulfate resistant cement obtained by mixing ground granulated blast furnace slag, Portland cement, and high-dissolution rate gypsum for raising the sulfate resistance, the high-dissolution rate gypsum differs in grain size and specific gravity from the Portland cement, so uniform mixture is not easy. To obtain sulfate resistant cement exhibiting homogeneous initial solidification, it is important to uniformly mix the blast furnace slag, Portland cement, and high-dissolution rate gypsum. Therefore, by premixing ground granulated blast furnace slag with an alumina content of 12 to 17.5% with high-dissolution rate gypsum and then mixing in Portland cement, it is possible to obtain uniformly mixed sulfate resistant cement. At this time, the high-dissolution rate gypsum may be hemihydrate gypsum, type III anhydrous gypsum, or anhydrous gypsum with a specific surface area of 8000Blaine or more.
Patent CA-2735795-A1 (CA)
Inventor: ALMSTETTER MICHAEL
IPC: C07D417/14
Filed: 2009-09-04
Abstract: Compounds of general formula (I): wherein R1, R2, R3, R4, X  and Y are as defined herein are inhibitors of glutaminyl cyclase and are therefore useful in treating conditions that can be treated by modulation of glutaminyl cyclase activity.
Patent CA-2738515-A1 (CA)
Inventor: ULMER JOHN
IPC: B65D21/02
Filed: 2011-04-29
Abstract: A material handling device includes a base, a side, a support member, and a resilient biasing member. The side extends from the base and defines a device interior with the base. The support member is disposed within the device interior proximate the side. The support member includes a cam and is rotatable between a material handling device stacking position and a material handling device nesting position. The biasing member is coupled to the side and is configured to engage the cam and thereby urge the support member into one of the stacking and nesting positions. The resilient biasing member is also configured to effect a translation of the support member towards the side as the support member rotates from a position intermediate the stacking and nesting positions to the one of the stacking position and nesting positions.
Patent CA-2740517-A1 (CA)
Inventor: ZHANG YAJUN-EDWIN
IPC: A41D13/005
Filed: 2011-05-19
Abstract: A shoulder mounted hood cooling assembly includes a support, a blower carried by the support, and vents in fluid communication with the blower. The support when worn by a user positions at least a portion of the support adjacent the user's shoulder's and the vents are positioned to direct air exhausted from the blower to a neck or to a head or both the neck and the head of the user.
Patent CA-2742480-A1 (CA)
Title: Beltless rare earth roll magnetic separator system and method
Inventor: GREY THOMAS J
IPC: B03C1/10
Filed: 2009-11-16
Abstract: A material separator system (10) and method for magnetically separating components of feedstock by directing the feedstock onto a thin rotating shell (18) enclosing one or more rotating magnetic rolls (72) capable of riding upon the interior of the shell. In one embodiment, a cam-and-bearing arrangement is used to permit the magnetic roll and shell each to rotate on its own independent axis. This provides the ability to adjust clearance, the line of contact, and the degree of contact between the magnetic roll and the shell. In another embodiment, a different arrangement provides the same capabilities.  The system can be configured to drive a magnetic roll (72), which then drives the shell (18), or it can be configured to drive the shell (18), which then drives the magnetic roll (72). The system can also be configured as a retreater for retreating feedstock.
Patent CA-2744079-A1 (CA)
Inventor: SOERENS DAVE A
IPC: D21H21/14
Filed: 2009-12-08
Abstract: Fibrous articles are disclosed containing an additive composition. The additive composition, for instance, may include a water-soluble film forming component and water-soluble modifying components that is deposited at least at the surface of a fibrous web. In some aspects, the additive composition includes polymers that demonstrate a certain LCST and melting temperature.    In another aspect, the additive composition is applied to the fibrous web during the heated drying phase, such as with a Yankee dryer. The fibrous web with additive composition is then creped. The additive composition may improve the perceived softness of the web without substantially affecting the absorbency of the web in an adverse manner.
Patent CA-2745271-A1 (CA)
Inventor: JAKOB CLARISSA G
IPC: G01N33/68
Filed: 2009-12-04
Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
Patent CA-2746751-A1 (CA)
Title: System and methods to facilitate connections to access networks
Inventor: AHMAVAARA KALLE
IPC: H04L29/06
Filed: 2009-12-11
Abstract: The described aspects relate to methods and systems for enabling connectivity agreements between access terminals and access networks. The connectivity agreements may be established through user-side negotiations or third party negotiations for a connection with an access network. In addition, the described aspects relate to methods and systems for paying access networks for a connection.
Patent CA-2748431-A1 (CA)
Inventor: HOPKINS JORDAN J
IPC: F16K1/30
Filed: 2002-12-19
Abstract: Components, assemblies and methods for creating seals in ultrahigh pressure fluid containment systems, are shown and described. Embodiments of the invention allow abutting components of like materials to be compressed against each other without the need of an intermediate gasket or other structure, and reduce relative movement between the abutting parts to increase the useful life of the components. Embodiments of the invention incorporate a first component with a tapered mouth having a curved cross-sectional profile (108, 112), and a complementary component having a mouth with a linear cross-sectional profile (110, 114).  The profiles contact each other at a tangential contact angle ranging between 40 and 68 degrees with respect to the radial axis of the components.