baber/WOPTO huggingface dataset:
Patent CA-2823431-A1 (CA)
Inventor: KANG TAEKYU
IPC: F23L7/00
Filed: 2011-12-21
Abstract: A burner has a fuel/oxidant nozzles and a pair of dynamical lances spaced on either side thereof that inject a jet of fuel and primary oxidant along a fuel injection axis, and jets of secondary oxidant, respectively. Jets of actuating fluid impinge against the jets of secondary oxidant to fluidically angle the jets of secondary oxidant away from the fuel injection axis. The action of the angling away together with staging of the oxidant between primary and secondary oxidant injections allows achievement of distributed combustion conditions.
Patent CA-2823471-A1 (CA)
Inventor: HUTCHISON DAVID
IPC: A47B3/12
Filed: 2013-08-08
Abstract: There is disclosed an expandable and collapsible table. In an embodiment, the expandable and collapsible table comprises a table frame including a center section having opposite outer edges, and a plurality of lateral supports hinged to the opposite outer edges of the center section of the table frame and at one or more center points along the length of each lateral support. The plurality of lateral supports are configured to allow the center section of the table frame to be expanded and collapsed in unison in substantially the same horizontal plane, to allow the table frame to be easily manipulated. The table legs can be mounted on locking wheels to allow the table to be easily manipulated for expansion and collapse.  A plurality of leaves can be nested into one or more stacks to form a table top, or to be stored in a storage space underneath the table top.
Patent CA-2826632-A1 (CA)
Title: Organosiloxane compositions
Inventor: VANDEREECKEN PATRICK
IPC: C09D183/04
Filed: 2012-03-02
Abstract: A one or more component moisture cure Organosiloxane composition that has strength in an uncured state (commonly referred to in the industry as "green strength") and its uses. The composition comprises an organopolysiloxane polymer having a viscosity of at least 1000mPa.s at 25°C and not less than two silicon-bonded hydroxyl groups and/or silicon bonded hydrolysable groups; a suitable catalyst; a cross-linker adapted to react with organopolysiloxane polymer when catalysed with the catalyst; and optionally one or more rheology modifiers and 0 to 10% by weight of the composition of one or more extenders or plasticisers but in particular the composition contains a precipitated calcium carbonate filler in an amount of from 50 to 70 weight % of the total composition.
Patent CA-2827795-A1 (CA)
Title: Highly absorbent resistant washable and reusable undergarment
Inventor: TULK RAQUEL
IPC: A61F13/15
Filed: 2013-09-19
Abstract: An undergarment article has a fabric a fabric layer for wearing about a pelvic region of a person, a water-repellent layer coupled to a crotch portion of the fabric layer to form an inner chamber, and an inner pad disposed within the inner chamber between the water-repellent layer and the fabric layer. The inner pad is resistant to heat and includes a liquid-absorbent layer and a waterproof layer. The liquid-absorbent layer contacts the water-repellent layer and is effective for absorbing a volume of liquid greater than 2 fluid ounces.  The waterproof layer is effective for restricting liquid from reaching the fabric layer. The crotch portion of the fabric layer and the water-repellent layer can be substantially elastic in at least one of a lateral direction and a longitudinal direction of the crotch portion.
Patent CA-2829007-A1 (CA)
Inventor: GRAVESON IAN
IPC: D01D5/06
Filed: 2012-03-08
Abstract: The present invention is directed towards a method for spinning anionically modified cellulose comprising the steps of: (a) preparing a suspension of the anionically modified cellulose in a continuous phase; (b) subjecting the suspension to high shear rate; (c) performing spinning by extruding the cellulose suspension through a spinneret into a spin bath comprising a cationic complexing agent, and (d) isolating the spun fibres from the spin bath; as well as fibres obtained based on the method of the invention and paper or board products derived from such fibres.
Patent CA-2831505-A1 (CA)
Title: Form for duplex card
Inventor: YOST DAVID
IPC: B42B7/00
Filed: 2013-10-31
Abstract: A form with information card includes a document sheet with an interior border defining a first cavity, a carrier with an interior border defining a second cavity, and a planar card affixed to the carrier. The carrier is permanently affixed to the document and overlaps the document first cavity. The card resides within the first cavity such that both a top and bottom surface of the card are exposed to receive print from a printer while the card resides in the form. Related apparatus, systems, techniques, and articles are also described.
Patent CA-2834178-A1 (CA)
Inventor: MATHIEU CYRILLE
IPC: C08G69/02
Filed: 2012-05-31
Abstract: La présente invention concerne un procédé pour augmenter la recyclabilité d'un polyamide dans un procédé de frittage, dans lequel on incorpore au moins 4000 ppm d'au moins un acide dans le polyamide, ledit acide étant choisi parmi : les acides de formule générique HxPyOz dans laquelle x, y et z sont des nombres entiers choisis dans la gamme allant de 1 à 7, l'acide borique, les sels de ces acides, leurs esters, leurs anhydrides et leurs mélanges.
Patent CA-2835012-A1 (CA)
Inventor: SHUBAT JIM
IPC: C02F1/72
Filed: 2013-12-02
Abstract: As a measure of water integrity in water treatment and distribution systems, stabilized hydrogen peroxide is used as the secondary disinfectant. The concentration of hydrogen peroxide is monitored throughout the system and, if needed, additional hydrogen peroxide is injected into the system to maintain the level at established standards.
Patent CA-2836589-A1 (CA)
Title: Wireless sensor based quantitative falls risk assessment
Inventor: GREENE BARRY R
IPC: A61B5/11
Filed: 2011-05-18
Abstract: Methods and systems provide for a plurality of kinematic sensors (14) to be coupled to a corresponding plurality of shanks (16) of an individual (10), a processor, and a memory to store a set of instructions. If executed by the processor, the instructions cause the system to calculate a timed up and go (TUG) time segment based on angular velocity data from the plurality of kinematic sensors. The instructions also cause the system to calculate a derived parameter based on the angular velocity data, and generate a falls risk assessment based on at least one of the TUG time segment and the derived parameter.
Patent CA-2837125-A1 (CA)
Inventor: WU HUA
IPC: A61K39/00
Filed: 2012-05-25
Abstract: The present disclosure provides vaccine compositions comprising a PRRSV vaccine and a second porcine vaccine, which are substantially free from immuno-inhibition against each other. The second porcine virus vaccine can be CSFV and/or PRV. The preparation methods for the vaccines and the formulations are also provided. The vaccine compositions provided herein confer protective immunity to pigs against porcine reproductive and respiratory syndrome, classical swine fever, and/or pseudorabies.
Patent CA-2838107-A1 (CA)
Inventor: PRAHLAD ANAND
IPC: G06F12/02
Filed: 2010-06-29
Abstract: Systems and methods are disclosed for performing data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment. The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP. Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching. Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc. Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy. Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features.
Patent CA-2839089-A1 (CA)
Title: Video encoding and decoding methods and apparatuses using fractional-ac curacy motion compensation
Inventor: MATSUO SHOHEI
IPC: H04N19/46
Filed: 2012-06-22
Abstract: In order to reduce the prediction error energy in motion-compensation inter-screen prediction and improve encoding efficiency, this video image encoding method employing motion compensation with decimal accuracy involves: a step of creating, from a plurality of interpolation filter sets, a plurality of weighted filter coefficients by using weighting parameters that designate respective weighting values of interpolation filter coefficients; a step of selecting, from among said weighted filter coefficients, a weighted filter coefficient that minimizes the prediction error energy in said motion compensation with decimal accuracy; a step of interpolating, into a reference image, pixels having decimal accuracy through the application of an interpolation filter by employing the selected weighted filter coefficient, and encoding an input image by said motion compensation with decimal accuracy; and a step of encoding the interpolation filter coefficient and the weighting parameter used for creating the selected weighted filter coefficient, and adding the encoded weighting parameter and the encoded interpolation filter coefficient to the encoded bit stream.
Patent CA-2842663-A1 (CA)
Inventor: LUGO MARIO R
IPC: F16K5/12
Filed: 2012-07-05
Abstract: There is provided a device and method for high speed hydraulic actuation. The method includes adjusting a position of an actuator using a hydraulic pressure regulator. Adjusting the position of the actuator includes increasing pressure on the hydraulic pressure regulator toopen the actuator using a first solenoid, or decreasing pressure on the hydraulic pressure regulator to close the actuator using a second solenoid.
Patent CA-2843155-A1 (CA)
Title: Extrapolation de donnees de capteur interpolees pour augmenter un debit d'echantillon
Inventor: MANSOURI SOHRAB
IPC: G01N33/487
Filed: 2012-08-16
Abstract: La présente invention porte sur des technologies qui permettent d'augmenter un débit d'échantillon par la prédiction du temps de réponse de point d'extrémité d'un capteur pour l'analyse d'une substance à analyser dans un échantillon. Selon un aspect, un système comprend un capteur qui génère des signaux de données associés à la mesure d'une substance à analyser dans l'échantillon. Un processeur enregistre des points de données appropriés correspondant aux signaux, les convertit en une fonction logarithmique d'échelle temporelle, et trace les points de données convertis. Le processeur détermine ensuite une courbe qui s'ajuste aux points de données tracés et détermine une équation d'ajustement de courbe pour la courbe. Une fois que l'équation est déterminée, le processeur extrapole une réponse de point d'extrémité du capteur à l'aide de l'équation. Une valeur, telle qu'une concentration de substance à analyser, est ensuite calculée à l'aide de la réponse de point d'extrémité extrapolée.
Patent CA-2845603-A1 (CA)
Title: Class i and class ii modular wiring system
Inventor: WESTWICK RICHARD L JR
IPC: H01B11/22
Filed: 2014-03-12
Abstract: A modular wiring system carries different types or classes of wiring in a single cable.  The modular wiring system includes two conduits, one inside the other. The outer conduit is a Class I conduit and the inner conduit is a Class II conduit. The Class II  wiring is carried in the inner conduit and the Class I wiring is carried between the inner conduit and the outer conduit.  The outer conduit may be any type of material that is approved for Class I.  The inner conduit meets the same voltage rating as the outer conduit. The inner conduit may include a non-conductive outer surface and an inner metallic sheath. The inner metallic sheath is grounded and provides separation between the Class I and Class II conductors.
Patent CA-2845934-A1 (CA)
Inventor: DARLINGTON ALAN B
IPC: B01D47/02
Filed: 2014-03-11
Abstract: The unit arranges plants around a media-cylinder in a vertical hydroponic configuration. The unit passes room-air over the roots of the plants, and significantly cleanses the air in a large room of contaminants. The unit is placed to receive light from e.g a window of the room. The unit includes provision for rotating the media-cylinder about a vertical axis, to ensure even illumination of all the plants around the media-cylinder.
Patent CA-2846467-A1 (CA)
Inventor: JUNKERS JOHN K
IPC: F16L39/04
Filed: 2012-08-30
Abstract: Apparatus for supplying a fluid to a device for tightening or loosening fasteners including a first fluid-transmitting element (130) having a first axis connectable with a housing of the device; a second fluid-transmitting element (140) rotatably connectable with the first element (130) about a second axis substantially perpendicular to the first axis; a third fluid-transmitting element (150) rotatably connectable with the second element (140) about a third axis substantially perpendicular to the second axis and connectable with a fuid-transmitting line; and first and second fluid conduits that transfer fluid to and from the device and the fluid-transmitting line through the first, second and third elements. The first element is rotatable 360° about the first axis; the second element is rotatable 360° about the second axis; and the third element is rotatable less than 360° about the third axis.
Patent CA-2849695-A1 (CA)
Inventor: GOBEIL BERNARD
IPC: H05K3/30
Filed: 2014-04-24
Abstract: Systems, methods and apparatuses for attaching devices to ends of a circuit board. An exemplary method includes removing or creating at least a portion of a sacrificial part of a circuit board based on a predefined pattern, inserting a holder device into a remaining portion of the sacrificial part of the circuit board, placing a device at a predefined location on the circuit board, wherein the device is at least partially supported by a portion of the holder device, attaching the device to the circuit board and removing the holder device and the sacrificial part of the circuit board.
Patent CA-2850464-A1 (CA)
Title: Method of anonymously reporting minimization of drive test measurements
Inventor: WANG HONG
IPC: H04W24/00
Filed: 2012-09-28
Abstract: The present invention provides a method of anonymously reporting minimization of drive test (MDT) measurements. According to the method, a mobility management entity (MME) obtains MDT data anonymity configuration which indicates whether MDT measurements are to be reported anonymously at a type allocation code (TAC) level; sends a TAC of a UE to a trace collection entity (TCE) if the MDT data anonymity configuration indicates MDT measurements are to be reported anonymously at the TAC level; sends an international mobile subscriber identification (IMSI) or an international mobile equipment identity and software version (IMEISV) of the UE to the TCE if the MDT data anonymity configuration indicates other information, e.g. Trace, is adopted for anonymously reporting MDT measurements. The present invention enables an MME to send different identities of a UE to the TCE according to different requirements for anonymity to implement anonymous reporting of MDT measurements.
Patent CA-2850616-A1 (CA)
Title: Screen assembly and methods of use
Inventor: RIISEM EDVIN EIMSTAD
IPC: E21B43/10
Filed: 2012-10-01
Abstract: A screen assembly. The screen assembly may include a base pipe having an axial bore formed therethrough. An axial rod may be positioned radially-outward from the base pipe. A screen may be positioned radially-outward from the axial rod. A housing may be positioned radially-outward from the base pipe and axially adjacent to the axial rod, the screen, or both, and a first annulus may be formed between the housing and the base pipe. A first opening may be formed through the base pipe and radially-inward from the housing. A second opening may be formed through the base pipe and radially-inward from the housing, and the second opening may be axially offset from the first opening. A valve may be disposed within the first annulus and positioned axially between the first and second openings.
Patent CA-2853671-A1 (CA)
Title: An androgen receptor or estradiol receptor inhibitor for use in the treatment of cancerous or non-cancerous conditions
Inventor: ECCLESTON MARK
IPC: C07K7/08
Filed: 2012-11-01
Abstract: The invention provides a molecule that inhibits or prevents an interaction between a Src family kinase and an androgen or estradiol receptor, for use in preventing or treating a non-cancerous condition in which an activity of AR and/or ER is a contributory factor in a subject, or for use in preventing or treating a cancerous condition in which an activity of AR and/or ER is a contributory factor in a subject who wishes to preserve fertility, or for use in preventing or treating a gynaecological condition in which an activity of AR and/or ER is a contributory factor in a subject. Preferably, the molecule comprises or consists of the structure: Bj[(Pro)n-Xr-His-Pro-His-Ala-Arg-lle-Lys]m-Rp, or Bj[lys-ile-arg-ala-his-pro-his-xr-(pro)n]m-Rp, or a derivative or fragment thereof, wherein B is a first chemical moiety, j is 0 or 1, n is an integer from 1-10, X is any amino acid, r is an integer from 0 to 2, m is an integer from 1 to 3, R is a second chemical moiety, p is 0 or 1, and [lys-ile-arg-ala-his-pro-his-xr-(pro)n] is the retro-inverso peptide of [(Pro)n-Xr-His-Pro-His-Ala-Arg-Ile-Lys].
Patent CA-2858838-A1 (CA)
Title: Systems, devices, and methods for increasing consumer access to first aid supplies
Inventor: HOLSTEIN MICHAEL
IPC: A61B17/04
Filed: 2013-01-04
Abstract: Systems and dispensers, including methods of using the same, for dispensing bandages comprising: a dispenser body comprising a receiving surface with a first retention element and a hinged flap with a second retention element, wherein the hinged flap is foldable to overlay at least a portion of the receiving surface; and at least one bandage pack disposed on said receiving surface, wherein said bandage pack comprises at least one individually wrapped bandage; provided that when the hinged flap is folded to overlay said receiving surface, a first retention element reversibly interlocks with a second retention element thus securely retaining said at least one bandage pack.
Patent CA-2861240-A1 (CA)
Title: Compositions and methods of modulating an immune response
Inventor: JEFFERIES WILFRED
IPC: C07K17/04
Filed: 2012-07-31
Abstract: Compositions for and methods of stimulating a M HC I mediated immune response comprising stimulating MHC I endolysosomal cross presentation in dendritic cells. Stimulation MHC I endolysosomal cross presentation may comprise over-expression CD74 in dendritic cells and/or targeting antigens to the MHC I endolysosomal cross presentation pathway. Fusion proteins comprising an antigen or fragment thereof and a CD74 endolysosomal targeting sequence are also provided.
Patent CA-2862520-A1 (CA)
Title: Method for stereoselective synthesis of 1,4-protected 9-hydroxy-5-oxo-1,4-diaza-spiro[5.5]undecanes
Inventor: SCHNAUBELT JUERGEN
IPC: C07D241/38
Filed: 2013-02-06
Abstract: The invention relates to a method for stereoselective production of a compound of formula (5), optionally in the form of the tautomers thereof.
Patent CA-2863149-A1 (CA)
Title: Calcium phosphate dispersion composition
Inventor: FUJITA KEIJIRO
IPC: A61K8/04
Filed: 2013-01-28
Abstract: The present invention addresses the problem of providing a liquid oral composition or liquid food composition in which a calcium phosphate, such as a hydroxyapatite or tricalcium phosphate, is in a stably dispersed state and can be prevented from sedimenting or separating out even in long-term storage. By adding xanthane gum and a polyglycerol fatty acid ester to a calcium phosphate, the calcium phosphate is rendered stably dispersed even in long-term storage, and the calcium phosphate can be prevented from sedimenting or separating out even when used in liquid oral compositions such as a mouthwash, liquid dentifrice, and oral detergent or in liquid food compositions such as milk, soy milk, yoghurt, and a refreshing beverage. Furthermore, by incorporating an amphoteric surfactant besides the xanthane gum and polyglycerol fatty acid ester, the calcium phosphate contained in a liquid oral composition such as a mouthwash, liquid dentifrice, or oral detergent can be more effectively prevented from sedimenting or separating out.
Patent CA-2864242-A1 (CA)
Inventor: CHEN TIEN-CHENG
IPC: A45B25/00
Filed: 2014-09-17
Abstract: A control mechanism for an automatic collapsible umbrella is mounted in a handle and a shaft assembly; the shaft assembly includes a first tube, a second tube, and a third tube to control an operation changing mechanism. A control mechanism comprises a screw rod, a nut, and a push column. An automatic collapsible umbrella comprises a frame, a notch, a runner, and the operation changing mechanism. The frame includes plural stretchers, the shaft assembly includes a first fitting sleeve with a through hole and includes a first fixing ring; the second tube has a second fitting sleeve and a second fixing ring, the third tube has a third fitting sleeve. The push column matches with the nut and is coupled with the second fitting sleeve via the third fitting sleeve, the push column includes two symmetrical parts, and the screw rod cooperates with the third fitting sleeve.
Patent CA-2865234-A1 (CA)
Inventor: PODOLSKI JOSEPH S
IPC: A61K31/138
Filed: 2013-02-28
Abstract: The present invention relates to a combination therapy for elevating testosterone levels in male mammals in which an antiestrogen or pharmaceutically acceptable salt thereof is co-administered to the mammal with an additional therapeutic agent selected from an androgen and an aromatase inhibitor. The invention is also directed to a combination therapy for treating males with hypogonadism and disorders related thereto, including reduction of muscle mass. limitation of body performance capacity, reduction of bone density, reduction of libido, reduction of potency, reduction of benign prostatic hyperplasia and infertility.
Patent CA-2867980-A1 (CA)
Inventor: DELCOURT MARC
IPC: C12N9/88
Filed: 2013-04-04
Abstract: Described is a method for generating isoprenol through a biological process. More specifically, described is a method for producing isoprenol from mevalonate.
Patent CA-2868724-A1 (CA)
Inventor: LEVIN MICHAEL
IPC: A61B5/042
Filed: 2014-10-27
Abstract: A catheter has an inflatable assembly at its distal portion, including a containment chamber, an axial core and a plurality of longitudinally oriented partitions extending from the axial core to the wall of the chamber to divide the containment chamber into at least four inflatable sectors.  Hydraulic valves are connected to respective sectors to enable selective inflation of the sectors by a fluid when the valves are connected to a source of the fluid, and at least one surface electrode is mounted on each of the sectors. When introduced into a heart chamber and diametrically opposed sectors are inflated the assembly is stably fixed against the walls of the heart chamber and readings can be obtained from the surface electrodes of the inflated sectors.
Patent CA-2868863-A1 (CA)
Title: Production of ophthalmic devices based on photo-induced step growth polymerization
Inventor: MEDINA ARTURO NORBERTO
IPC: G02C7/04
Filed: 2007-12-12
Abstract: The invention provide a new lens curing method for making hydrogel contact lenses. The new lens curing method is based on actinically-induced step-growth polymerization. The invention also provides hydrogel contact lenses prepared from the method of the invention and fluid compositions for making hydrogel contact lenses based on the new lens curing method. In addition, the invention provide prepolymers capable of undergoing actinically-induced step-growth polymerization to form hydrogel contact lenses.