baber/WOPTO huggingface dataset:
Patent CA-2823412-A1 (CA)
Title: Rolling pet toy
Inventor: OBLACK MARK J
IPC: A01K29/00
Filed: 2013-08-09
Abstract: An improved pet toy is generally ring-like and is rollable along a surface, such as the ground. The pet toy includes a resilient foam core that is surrounded by an elastomeric outboard portion and a fabric inboard portion that are affixed to one another and to the core.  The outboard portion has a roughened surface that provides traction with the ground and enables the pet toy to roll in various fashions. The fabric inboard portion includes a stiffening structure in the form of a rib that resists deformation of the pet toy in a radial direction toward and away from a center of the toy.
Patent CA-2825115-A1 (CA)
Title: Isomerisation de naphta dans trois zones de reaction catalytique a l'interieur d'une colonne de distillation
Inventor: GIYAZOV OLEG VALERIEVICH
IPC: C10G45/00
Filed: 2012-01-18
Abstract: L'invention porte sur un système de réaction et de rectification destiné à produire des composants d'essence à indice d'octane élevé, qui comprend au moins trois zones de réaction dont l'une est une zone d'hydromérisation de benzole, l'autre est une zone d'isomérisation d'hexanes et la troisième est une d'isomérisation de pentane, la zone d'hydromérisation de benzole se trouvant en dessous des autres zones de réaction et se sitiuant dans la partie basse de la colonne, la zone d'isomérisation d'hexanes se trouvant en dessus de la zone d'alimentation mais en dessous de la zone d'isomérisation de pentane, le système contenant également au moins une dérivation latérale située en dessus de la zone d'isomérisation d'hexanes mais en dessous de la zone d'isomérisation de pentane.
Patent CA-2825499-A1 (CA)
Inventor: MAUTE ROBERT E
IPC: G01F/
Filed: 2004-09-30
Abstract: A method of measuring radial fluid flow in a borehole having an interior wall is described. The method includes traversing the borehole with a tool body having a sensor loop attached thereto. Shields are disposed along the sensor and voltage sensing electrodes are disposed on interior surfaces of the shields. The method also includes detecting a radial flow of conductive fluid entering or leaving the borehole interior wall with the voltage sensing electrodes.
Patent CA-2827445-A1 (CA)
Inventor: LAROCHE MATHIEU
IPC: H01S3/23
Filed: 2012-02-14
Abstract: The present invention relates to a high-power optical fibre laser comprising: an oscillator (1); a pumping laser (5) able to emit a high-power pumping optical radiation beam; and a signal-amplifying optical fibre (3) able to receive said optical source signal and said high-power pumping optical radiation beam so as to generate a high-power laser beam. According to the invention, said pumping laser comprises a plurality of pumping multimode laser diodes (7a-7f) and a laser cavity, said laser cavity comprising a double-clad fibre (4) comprising: a neodymium-doped monomode waveguide; a fibre Bragg grating (9) forming one end of said laser cavity; and a fibre reflector (11) forming the other end of said laser cavity, said monomode fibre laser being able to generate a laser radiation beam when it is optically pumped by a pumping radiation beam originating from the plurality of pumping laser diodes in order for said laser cavity to emit a high-power pumping laser radiation beam.
Patent CA-2828425-A1 (CA)
Title: Sensitivity kernel-based migration velocity analysis in 3d anisotropic media
Inventor: XIA FAN
IPC: G01V1/30
Filed: 2012-02-23
Abstract: Seismic imaging systems and methods that employ sensitivity kernel-based migration velocity analysis in 3D anisotropic media may demonstrate increased stability and accuracy. Survey data analysts employing the disclosed systems and methods are expected to provide better images of the subsurface and be better able to identify reservoirs and deposits for commercial exploitation. Certain embodiments migrate seismic survey data with an anisotropic velocity model to obtain common angle image gathers. These gathers are processed to obtain depth residuals along one or more horizons. Angle-domain sensitivity kernels are used to convert the depth residuals into velocity errors, which are then used to refine the velocity model. A user is then able to view a representation of the subsurface structure determined in part from the refined velocity model. Multiple iterations may be needed for the velocity model to converge. The velocity model may be a layered to have constant velocity values between formation boundaries.
Patent CA-2829307-A1 (CA)
Inventor: CIOFFI JOHN M
IPC: H04L27/26
Filed: 2005-05-18
Abstract: Operational data is utilized to determine the FEXT interference induced by one line into the other DSL line.  FEXT interference can be calculated using the NEXT interference measured between the two lines at the upstream ends of the loops and the downstream channel transfer function of one of the loops. Because the NEXT and transfer function constitute a linear time-invariant system, as does the FIAT interference between the lines, the NEXT interference and line transfer function can be multiplied (if in linear format) or added (if in logarithmic format) to approximate the FEXT interference between the lines. The collection of data, calculations and other functions performed in these techniques may be performed by a system controller, such as a DSL optimizer. An Xlog(u.n) quantity is a decibel-magnitude representation of the insertionloss equivalent of FEXT transfer functions and is defined as the ratio of (1) a line u's source power into a matched load of 100 Ohms when no binder is present to (2) the power at the output of the subject line when line u is excited with the same source and the hinder is present. Xlin(u, a) is the linear equivalent of Xlog(u, n). The Xlog(u, n) and Xlin(u,n) quantities may be represented in specific formats that assist in their use in DSL and other systems. When defined as a line's insertion loss, Xlin (or equivalently Xlog) does not include the effect of any transmit filter.
Patent CA-2830669-A1 (CA)
Inventor: CIECHOMSKI TOMASZ ANDRZEJ
IPC: G02B6/46
Filed: 2013-10-23
Abstract: A fiber optic management unit for handling optical fibers unit having a base with first and second segments running perpendicular to each other. A tray is pivotably attached to the second segment such that the tray is transferable between a first position in which the fiber routing track of the first segment is closed and a second position in which the fiber routing track of the first segment is opened when the tray is pivoted around a first axis, and wherein the tray is transferable between the second position in which the fiber routing track of the first segment is opened and a third position in which the fiber routing track of the first segment is also opened when the tray is pivoted around a second axis running perpendicular to the first axis.
Patent CA-2831326-A1 (CA)
Title: Cage intersomatique articulee et methodes associees
Inventor: MARINO JAMES F
IPC: A61F2/44
Filed: 2012-03-30
Abstract: La présente invention concerne des dispositifs (100), des systèmes et des méthodes d'utilisation associés à des cages intersomatiques articulées. Dans un aspect, il est décrit un dispositif intervertébral (100) pour utilisation dans une colonne vertébrale humaine, comprenant: une extrémité antérieure (104); une extrémité postérieure (102); et au moins quatre parois périphériques (22, 24, 26). Les parois périphériques (26) définissent un volume intérieur entourant une ligne centrale du dispositif et comprennent une paroi supérieure (22), une paroi inférieure (24) et une paire de parois latérales de forme généralement trapézoïdale, opposées. Chacune des parois latérales de forme trapézoïdale (26) comprend un élément de charnière interne (60) qui peut tourner d'une première configuration à au moins une deuxième configuration de sorte que le dispositif soit extensible dans une première dimension. Chacun des éléments de charnière interne comprend un axe qui est coplanaire avec la ligne centrale du dispositif.
Patent CA-2831776-A1 (CA)
Inventor: NAKAMURA RIEKO
IPC: A01P3/00
Filed: 2012-03-14
Abstract: An aqueous horticultural microbicidal composition suspension comprising: Component (A), a specific oxime compound, or salt or N-oxide thereof; Component (B), at least one kind selected from the group consisting of polyoxyalkylene alkyl ethers, polyoxyalkylene fatty acid esters, polyoxyalkylene sorbitan fatty acid esters, and silicone surfactants; and Component (C), at least one kind selected from non-component (B) nonionic and anionic surfactants.
Patent CA-2831895-A1 (CA)
Title: Improved inventory system and method therefor
Inventor: CHOLAK UMIT MURAD
IPC: G06Q10/02
Filed: 2012-03-30
Abstract: An inventory control method and system is disclosed. The system comprises: a processor, a receiver for receiving an availability request for a leg of a journey between an origin and destination, wherein the availability request comprises one or more attributes defining the leg; and a comparator for comparing the attribute or attributes of the received availability request with data defining a plurality of products. Each product defined by one or more attributes comprising a further attribute which allows a local or non-stop passenger to be distinguished from a connecting passenger. The processor is configured to determine the availability of one of the products in dependence upon the result of the comparison.
Patent CA-2832059-A1 (CA)
Inventor: KHOO CHRISTINA
IPC: A61K36/87
Filed: 2012-03-30
Abstract: Therapeutic use of extracts containing proanthocyanidin including treating disorders, e.g., inflammatory disorders, e.g., inflammatory bowel disease, Crohn's disease, ulcerative colitis, indeterminate colitis, microscopic colitis, collagenous colitis, and irritable bowel syndrome. Mmethods of increasing a subject's immunological resistance to an infection and/or treating the infection. The infection can be, e.g., a bacterial, viral, or fungal infection. The methods can include, e.g., selecting a subject that has, or is at risk of developing, an infection, e.g., a bacterial, viral, or fungal infection, or a combination thereof; providing a composition comprising at least about 10% proanthocyanidin by weight; and administering to the subj ect an amount of the composition to the subject, to thereby increase a subject's immunological resistance to an infection and/or to treat the infection.
Patent CA-2832151-A1 (CA)
Inventor: DAVIDSON BEVERLY L
IPC: A61K38/48
Filed: 2012-04-02
Abstract: The present disclosure provides methods of treating a disease in a non-rodent mammal comprising administering to the cerebrospinal fluid (CSF) of the non-rodent mammal an rAAV2 particle containing a vector comprising a nucleic acid encoding a therapeutic protein inserted between a pair of AAV inverted terminal repeats in a manner effective to infect an ependymal cell in the non-rodent mammal, wherein the ependymal cell secretes the therapeutic protein so as to treat the disease.
Patent CA-2833380-A1 (CA)
Inventor: MOSZCZYNSKI MARIUS
IPC: G01V3/17
Filed: 2013-11-12
Abstract: A method for geophysical surveying which involves the following steps: first a frame and an assembly for towing the frame behind an aircraft are provided. Secondly, a transmitting coil in the form of a plurality of loops is provided on the frame. Thirdly the transmitting coil is energized by an electrical current for the generation of at least two magnetic fields each of which pulsating at a different frequency. Finally a receiving coil is provided for receiving echoes of the pulsations.
Patent CA-2836145-A1 (CA)
Inventor: FUCHTLING CHRISTIAN
IPC: A01D34/404
Filed: 2013-12-05
Abstract: The present invention relates to a cutting platform comprising a centre section disposed on a base frame and at least two side sections disposed adjacent to the centre section, a back wall essentially extending perpendicularly to the base frame, one flexible cutter bar extending across the width of the cutting platform, and at least one conveyor disposed behind the cutter bar, the said conveyor being designed as at least one endless belt on the corresponding side sections and disposed adjacent to the centre section in order to transport the harvested crop cut off by the cutter bar sideways toward the centre section, with the side sections featuring a plurality of pivotable carrying arms disposed on the base frame, the said carrying arms supporting the cutter bar, whereby the respective side section features a plurality of carrying elements bearing the conveyor belt, which are mounted in a bearing position and can be pivoted axially in relation to the base frame.
Patent CA-2838228-A1 (CA)
Inventor: DROSTE HEINRICH
IPC: B65G47/96
Filed: 2013-05-17
Abstract: Actuating unit (50) for a sorting apparatus (10), wherein the actuating unit (50) has a swing-element holder (60) and at least one swing-action element (80, 80') with a drive component (81, 81') for transmitting drive power to a drive wheel (32) of a transporting unit (18), wherein the swing-action element (80, 80') is mounted in the swing-element holder (60) such that it can be displaced between a rest position and a drive position, wherein a movement-limiting component (82) is provided on the swing-action element (80, 80') and interacts with a movement-limiting element (63) so as to limit the displacement of the swing-action element (80, 80') in the direction of the rest position and/or in the direction of the drive position, sorting apparatus (10) having such an actuating unit (50), and method for assembling such an actuating unit (50).
Patent CA-2840341-A1 (CA)
Title: Method for generating ammonia from an ammonia precursor substance for reducing nitrogen oxides in exhaust
Inventor: GERHART CHRISTIAN
IPC: B01D53/94
Filed: 2012-06-29
Abstract: The invention relates to a method for producing ammonia from an ammonia precursor substance as well as the use thereof to reduce nitrogen oxides in exhaust gases from industrial plants, combustion engines, gas engines, diesel engines, or gasoline engines.
Patent CA-2842481-A1 (CA)
Inventor: CHUNG ALICIA
IPC: C07K16/24
Filed: 2012-08-16
Abstract: The present invention relates generally to the inhibition of tumor angiogenesis. In particular, the invention concerns the prevention or treatment of tumor angiogenesis and the suppression of tumor growth in tumors refractory to an anti-vascular endothelial growth factor (VEGF) treatment, using IL-17 antagonists, such as anti-IL-17 antibodies and other antagonists.
Patent CA-2844473-A1 (CA)
Inventor: RAU ALLEN
IPC: A23L33/00
Filed: 2014-03-06
Abstract: Tablets are prepared with friability reducing agents to yield tablets that are more resistant to breakage or crumbling, but with satisfactory hardness. The friability reducing agents include low molecular weight polyethylene glycol as well as similar agents exhibiting at least three percent (3%) hydroxide moieties and a water solubility of at least eighty percent (80%) (w/w %) in room temperature water. The tablets may comprise an active agent and excipient of almost any type, and about 0.1 ~ about 0.5% by weight friability reducing agent. They exhibit a hardness of at least eighty percent (80%) of the same tablet prepared without the friability reducing agent.
Patent CA-2845496-A1 (CA)
Title: Novel compound isolated from quamoclit, and composition for preventing or treating diabetes containing the compound as an active ingredient
Inventor: CHUNG BONG HYUN
IPC: A23L33/00
Filed: 2012-06-28
Abstract: The present invention relates to a novel compound isolated from quamoclit, and to a composition containing the compound as an active ingredient, and more particularly, to a novel compound isolated from quamoclit, and to a composition for preventing or treating diabetes or diabetic complications containing the compound as an active ingredient. The novel compound derived from quamoclit according to the present invention has superior effects of reducing blood glucose levels, promoting insulin secretion, inhibiting VEGF expression, etc., and thus is effective in preventing or treating diabetes and various diabetic complications and further promotes treatment effects when administered in combination with conventional diabetes treatment agents.
Patent CA-2849279-A1 (CA)
Inventor: MCGLONE JOHN
IPC: A23K1/18
Filed: 2012-09-20
Abstract: A composition comprising an interomone is described for the modification of undesirable or harmful stress-related behaviors or other behaviors or physiology in a variety of vertebrate species, as well as methods of using the compositions in vertebrates from a species different than the species in which the interomone is a naturally occurring pheromone.
Patent CA-2853418-A1 (CA)
Title: Radio communication system, user terminal and radio communication method
Inventor: NISHIKAWA DAISUKE
IPC: H04W72/12
Filed: 2012-11-08
Abstract: Even if the transmissions of uplink signals on a plurality of component carriers at different transmission timings are ordered, a stable operation of a user terminal can be ensured. A wireless communication system comprises: a radio base station apparatus that orders a transmission timing of an uplink signal on each of a plurality of component carriers; and a user terminal that transmits the uplink signal at the transmission timing established on the basis of information of the transmission timing ordered by the radio base station apparatus and the like. The wireless communication system is characterized in that the radio base station apparatus provides different pieces of transmission timing information for a plurality of component carriers and that the user terminal avoids simultaneous transmissions of uplink signals if communications using a plurality of consecutive component carriers are performed.
Patent CA-2854297-A1 (CA)
Inventor: CARLAY II RONALD L
IPC: F16L59/07
Filed: 2014-06-12
Abstract: An insulated duct includes an inflatable jacket surround the duct. The jacket is inflated, preferably with air traveling in the duct, to create a static condition in the air space formed by the jacket to provide additional insulation for the duct. When the jacket is combined with additional insulation and low emissivity material, the R value of the duct can be increased in a more efficient manner from manufacturing and cost viewpoints.
Patent CA-2854610-A1 (CA)
Inventor: KELKAR CHANDRASHEKHAR PANDURANG
IPC: B01J27/24
Filed: 2012-11-05
Abstract: A phosphorus modification of an FCC catalyst is provided by reducing the sodium content of the as formed catalyst, a first treatment with a phosphate solution, a second ammonium exchange to further reduce the sodium content of the phosphorus solution treated catalyst and a second treatment with a phosphate solution.
Patent CA-2855335-A1 (CA)
Inventor: GASSER DANIEL
IPC: E04D5/14
Filed: 2013-02-06
Abstract: The invention relates to a device (20) for bonding or welding a membrane, comprising an undercarriage (30) for supporting the device on the membrane in at least one contact point, which is formed by a pressing element (40) for pressing the membrane onto a metal plate to be bonded or welded thereto, and in at least two further contact points, which are formed by castors (31, 32). A frame (42) extends upwards from the undercarriage (30), wherein the device (20) can be manoeuvred using said frame. The pressing element (40) comprises a heating device (46), which is designed as an induction coil, by means of which the metal plate, which is provided with an adhesive or weldable coating, can be heated. An induction generator and a control and cooling device thereof are mounted in or on a housing (50), which is fixed to the frame (42) at a distance (A) above the undercarriage (30). The device (20), which is formed as one part, can be tilted for moving around a castor axis (28) and can then be lowered via the metal plate onto the membrane.
Patent CA-2855902-A1 (CA)
Title: Construct and method for synthetic bidirectional plant promoter ubi1
Inventor: KUMAR SANDEEP
IPC: C12N15/11
Filed: 2012-11-12
Abstract: Provided are constructs and methods for expressing multiple genes in plant cells and/or plant tissues. The constructs provided comprise at least one bi directional promoter link to multiple gene expression cassettes. In some embodiments, the constructs and methods provided employ a bi directional promoter based on a minimal core promoter element from a Zea mays Ubiquitin 1 gene, or a functional equivalent thereof. In some embodiments, the constructs and methods provided allow expression of genes between three and twenty.
Patent CA-2855924-A1 (CA)
Inventor: KORMELINK FELIX
IPC: A23L29/10
Filed: 2012-11-16
Abstract: A reconstituted cereal grain, wherein said grain comprises at least about 10wt.% of resistant starch dietary fibre, at least about 25wt.% of cereal starch in addition to said resistant starch dietary fibre, and at least about 0.5wt.% emulsifier based on the dry weight of the grain; and wherein said grain has a product density of greater than about 1 kg/1. The grains have a natural appearance and cooking properties similar to parboiled milled cereal grains. Also provided are products comprising the grains.
Patent CA-2856717-A1 (CA)
Title: Process for the production of chlorinated alkanes
Inventor: GRANDBOIS MATTHEW LEE
IPC: C07C17/10
Filed: 2012-11-30
Abstract: Processes for the production of chlorinated alkanes are provided. The present processes comprise catalyzing the chlorination of a feedstream comprising one or more alkanes and/or alkenes with a catalyst system comprising one or more inorganic iodine salts and/or lower than conventional levels of elemental iodine and at least one Lewis acid. The processes are conducted in a nonaqueous media, and so, the one or more inorganic iodine salts are recoverable and/or reusable, in whole or in part.
Patent CA-2856860-A1 (CA)
Inventor: FESKOV ALEXANDER
IPC: A61K35/12
Filed: 2012-11-21
Abstract: A method of in vitro fertilization wherein the embryo is implanted into the uterus of a female patient at least two, and preferably three to twelve months after the eggs are retrieved from the patient in order to reduce the effect of autoimmune rejection of the embryo by the patient's autoimmune system and increase the probability and success of pregnancy and wherein prior to embryo implantation, the endometrium in the uterus is prepared for embryo implantation by introducing peripheral blood mononuclear cells (PBMCs) into the uterus. The procedure is combined with cryopreservation techniques to preserve the oocytes or the IVF-produced embryos of the patient.
Patent CA-2858005-A1 (CA)
Title: Traceurs et procede de marquage d'hydrocarbures liquides
Inventor: MCCALLIEN DUNCAN WILLIAM JOHN
IPC: C10L1/00
Filed: 2012-12-04
Abstract: L'invention concerne un procédé de marquage d'un hydrocarbure liquide comprenant l'étape d'ajout audit liquide, en tant que composé traceur, d'un composé de formule I : dans lequel, chaque X est indépendamment choisi dans le groupe constitué d'un atome d'hydrogène, un atome de brome, un atome de fluor, un groupe alkyle partiellement ou totalement halogéné, un groupe alkyle en C1-C20 linéaire, ramifié ou cyclique et un groupe phényle substitué par un ou plusieurs atomes d'halogène, un groupe alkyle ou un groupe alkyle halogéné; chaque Y est indépendamment choisi dans le groupe constitué d'un atome de brome, un atome de fluor, un groupe alkyle partiellement ou totalement halogéné, un groupe alkyle en C1-C9 ramifié ou cyclique et un groupe phényle substitué par au moins un groupe alkyle et/ou un groupe alkyle halogéné; Z est choisi dans le groupe constitué de (i) un groupe phényle substitué par un ou plusieurs atomes d'halogène, un groupe aliphatique ou un groupe aliphatique halogéné, (ii) un groupe alkyle partiellement ou totalement halogéné ou (iii) un groupe alkyle en C1-C20 linéaire, ramifié ou cyclique à condition que lorsque chaque Y est un atome de fluor, Z ne soit pas un groupe alkyle en C1-C20 linéaire ou ramifié.
Patent CA-2859857-A1 (CA)
Inventor: MACKLIN MICHAEL
IPC: B07B11/02
Filed: 2012-12-19
Abstract: The present invention relates to the use of a flow aid for increasing the efficiency of a device for separating solid particles according to size.