baber/WOPTO huggingface dataset:
Patent CA-2809100-A1 (CA)
Inventor: MALLADI DURGA PRASAD
IPC: H04W28/02
Filed: 2007-07-06
Abstract: Techniques for sending control information in a communication system are described. In an aspect, control information may be sent in a first frequency location (e.g., a first set of subcarriers) if data is not being sent and in a second frequency location (e.g., a second set of subcarriers) if data is being sent. In another aspect, control information may be processed in accordance with a first processing scheme if data is not being sent and with a second processing scheme if data is being sent. In one design of the first scheme, a CAZAC sequence may be modulated with each modulation symbol for control information to obtain a corresponding modulated CAZAC sequence, which may be sent on the first set of subcarriers.  In one design of the second scheme, modulation symbols for control information may be combined with modulation symbols for data, transformed to frequency domain, and mapped to the second set of subcarriers.
Patent CA-2809436-A1 (CA)
Inventor: GRADINGER THOMAS
IPC: F28D15/02
Filed: 2013-03-14
Abstract: This application concerns a heat exchanger (1), comprising a first heat exchanger module (10) with a first evaporator channel (120) and a first condenser channel (130). The first evaporator channel (120) and the first condenser channel (130) are arranged in a first conduit (11). The first evaporator channel (120) and the first condenser channel (130) are fluidly connected to one another by a first upper distribution manifold (30) and a first lower distribution manifold (33) such that the first evaporator channel (120) and the first condenser channel (130) form a first loop for a working fluid. The first heat exchanger module (10) comprises a first evaporator heat transfer element (28) for transferring heat into the first evaporator channel (120); and a first condenser heat transfer element (29) for transferring heat out of the first condenser channel (130). The heat exchanger (1) also comprises a second heat exchanger module (210) coupled to the first heat exchanger module (10) by a fluid connection element for an exchange of the working fluid between the first heat exchanger module (10) and second heat exchanger module (210).
Patent CA-2810554-A1 (CA)
Inventor: BENNETT PAUL
IPC: B60K16/00
Filed: 2011-09-02
Abstract: Systems and methods of capturing and channeling air through a wind turbine mounted atop a truck (or vehicle roof) are disclosed. The air can be channeled through a specially designed truck roof into an inlet of a wind turbine. In other aspects, ductwork can be used to channel and direct air captured while the truck is in motion. The wind turbine can be a traditional propeller-based turbine. In other aspects, air foil technologies can be employed to increase air flow to and through a turbine.
Patent CA-2810840-A1 (CA)
Inventor: LEVANDUSKI GARY M
IPC: C23C4/02
Filed: 2011-09-09
Abstract: A processed DRI material having an average surface roughness (Ra) of less than 1.5 j.tm is disclosed. A method and system for making processed DRI are also disclosed.  One embodiment of the method and system may include assembling a rotatable chamber having an internal screen capable of supporting DRI during tumbling, with at least one opening in the chamber to permit fines to exit the chamber during tumbling, and delivering DRI into the chamber to tumble the DRI on the screen to remove fines from the DRI. Another embodiment of the method and system may include assembling a rotatable chamber having a feed end and an exit end, and having a screen therein capable of supporting DRI as the DRI  moves through the chamber, and delivering DRI to the chamber and rotating the chamber to tumble the DRI while removing fines.
Patent CA-2811611-A1 (CA)
Inventor: RANGARAJAN BHARATH
IPC: G06Q10/04
Filed: 2013-04-08
Abstract: A system is disclosed for optimizing product merchandising area allocation.  One example includes receiving inputs defining financial metrics for product categories. A linear regression model forecasts responses of the financial metrics for the product categories to endogenous variables, which include sales per merchandising area per product category per store and total sales volume per store. Each of the product categories includes a user option to select constraints for either a minimum and maximum of an area in which the product category is displayed, or a minimum and maximum change from a current area in which the product category is displayed. The system generates a merchandising plan that optimizes for the combined total of the financial metrics of the product categories in accordance with the linear regression model, including changes in merchandising area for each of a plurality of the product categories, within the selected constraints.
Patent CA-2811886-A1 (CA)
Inventor: KIGUCHI SO
IPC: A01P3/00
Filed: 2011-10-13
Abstract: L'invention concerne une composition ayant une excellente activité anti-parasitaire. La composition comprenant un composé représenté par la Formule (1) et un ou plusieurs composé(s) 1-(2,6-dichloro-a,a,a-trifluoroparatolyl)pyrazole choisi(s) dans le Groupe (A), présente une excellente activité antiparasitaire. Le Groupe (A) comprend : un groupe constitué d'acétoprole, éthiprole, fipronil, vaniliprole, pyriprole and pyrafluprole.
Patent CA-2812756-A1 (CA)
Inventor: TAKAYAMA KIYOSHI
IPC: C12N1/15
Filed: 2011-09-28
Abstract: Provided is an antibody, which binds to the subtype EP4 of human PGE2 receptor and inhibits the function of EP4, or a functional fragment thereof. Also provided is a drug comprising said antibody or a functional fragment thereof. Mice were immunized with the subtype EP4 of human PGE2 receptor and a monoclonal antibody suppressing an increase in intracellular cAMP due to EP4 was screened. The CDR sequence of the monoclonal antibody thus obtained was determined.
Patent CA-2812782-A1 (CA)
Inventor: MERCER KEVIN B
IPC: F25B41/04
Filed: 2011-09-30
Abstract: A method of reducing a cyclical loss coefficient of an HVAC system efficiency rating of an HVAC system includes operating the HVAC system using a recorded electronic expansion valve position of an electronic expansion valve of the HVAC system, discontinuing operation of the HVAC system, and resuming operation of the HVAC system using an electronic expansion valve position that allows greater refrigerant mass flow through the expansion valve as compared to the recorded electronic expansion valve position.
Patent CA-2817265-A1 (CA)
Inventor: REED JENNIFER L
IPC: C12N15/13
Filed: 2004-04-12
Abstract: The present invention provides novel antibodies that immunospecifically bind to an IL-9 polypeptide and compositions comprising said antibodies. The present invention also provides methods and compositions preventing, treating, managing, and/or ameliorating diseases and disorders associated with aberrant expression and/or activity of IL 9 or IL-9 receptor or subunits thereof, autoimmune diseases, inflammatory diseases, proliferative diseases, and infections comprising administration of one or more antibodies thereof that immunospecifically bind to an IL-9 polypeptide. The invention also encompasses methods and compositions for diagnosing, monitoring, and prognosing these disorders.  The present invention further relates to articles of manufacture and kits comprising antibodies that immunospecifically bind to an IL-9 polypeptide.
Patent CA-2817345-A1 (CA)
Inventor: KING DAVID G
IPC: H04N21/4627
Filed: 2011-11-10
Abstract: A syndication system facilitates rights management services between media content owners and media hosting services that elect to participate in the syndication system and mutually elect to participate with each other. The syndication system utilizes a content recognition system to identify hosted media content and ownership rights associated with the hosted content. By applying melody recognition, the content recognition system can identify compositions embodied in hosted media content even when these compositions do not precisely match any known sound recording. Thus, the content recognition system is beneficially able to detect, for example, recorded cover performances and recorded live performances embodied in hosted media content. Once identified, ownership information is determined and the syndication system can facilitate rights management policies associated with the content such as monetizing or blocking the protected content.
Patent CA-2817480-A1 (CA)
Inventor: MENEZ LUDIVINE
IPC: G01M3/26
Filed: 2011-11-22
Abstract: Ce dispositif comprend : - un conduit étanche (2) ouvert à ses deux extrémités, - un moto-ventilateur (3), dont un organe d'aspiration d'air (33) est disposé dans le conduit (2) avec son axe de rotation (X3) sensiblement parallèle à l'axe longitudinal (X2) du conduit, - des moyens (7, 8, 9) de mesure de la différence de pression (??) entre l'intérieur de la partie de bâtiment et l'extérieur du bâtiment, - un organe (43) d'obturation réglable du conduit (2), qui est apte à faire varier localement la section de passage d'air dans le conduit, cet organe d'obturation (43) étant réglable continûment entre une configuration d'obturation minimale (P1 ) du conduit et une configuration d'obturation totale (P2) du conduit, - des moyens (5) de détermination du degré d'obturation du conduit (2) par l'organe d'obturation (43) pour une différence de pression de référence (??G) et des moyens de détermination, à partir de ce degré d'obturation, soit du débit d'air correspondant dans le conduit (2), soit d'une grandeur ( Q4Pa_surf, n5o) représentative de la perméabilité à l'air.
Patent CA-2817803-A1 (CA)
Inventor: BECKER HINNERK GORDON
IPC: C08L27/06
Filed: 2011-10-31
Abstract: The invention relates to an expandable composition containing a polymer selected from among the group consisting of polyvinyl chloride, polyvinylidene chloride, polyvinyl butyrate, polyalkyl (meth)acrylate, and copolymers thereof, an expanding agent and/or foam stabilizer, and di-2-ethylhexyl terephthalate as a plasticizer. The invention further relates to expanded molded articles and the use of the expandable composition for floor coverings, wallpapers, or synthetic leather.
Patent CA-2819884-A1 (CA)
Title: Overbased sulphurised oxyalkylated phenate detergents
Inventor: MARSH ADAM PAUL
IPC: C10M159/22
Filed: 2013-07-05
Abstract: An overbased sulphurised calcium phenate detergent additive, made from an aklylphenol, has oxyalkylated phenolic functional groups from unreacted alkylphenol starting material.
Patent CA-2820532-A1 (CA)
Inventor: DEVITA MICHAEL A
IPC: G01F1/05
Filed: 2011-10-20
Abstract: A fluid flow monitor is disclosed which indicates positive flow of fluids through conduit, tubing and the like. It is particularly adapted to indicate flow of colorless fluids within a transparent viewing chamber. The visual indication of positive fluid flow is the rotation of an impeller within the viewing chamber. The impeller, in combination with the device as a whole is designed to minimize restriction on fluid flow, including at any time that impeller motion is retarded or otherwise prevented.
Patent CA-2821567-A1 (CA)
Title: Composition de graisse comprenant un dithiocarbamate de molybdene et du graphite
Inventor: BARDIN FRANCK
IPC: C10M169/06
Filed: 2011-12-12
Abstract: La présente invention a pour objet une composition de graisse comprenant: une ou plusieurs huiles de base minérale ou synthétiques, seules ou en mélange, un ou plusieurs savons métalliques simples ou complexes d'acides gras à titre d'épaississant, au moins un dithiocarbamate de molybdène, du graphite. Utilisation pour joints homocinétiques des transmissions de véhicules automobiles.
Patent CA-2822407-A1 (CA)
Inventor: HOYES JOHN BRIAN
IPC: H01J49/40
Filed: 2011-12-22
Abstract: A Time of Flight mass spectrometer is disclosed wherein a fifth order spatial focusing device is provided. The device which may comprise an additional stage in the source region of the Time of Flight mass analyser is arranged to introduce a non-zero fifth order spatial focusing term so that the combined effect of first, third and fifth order spatial focusing terms results in a reduction in the spread of ion arrival times ?T of ions arriving at the ion detector.
Patent CA-2827014-A1 (CA)
Title: Arbre d'entrainement de boitier a engrenages de machines auxiliaires d'un turboreacteur
Inventor: BRAULT MICHEL GILBERT ROLAND
IPC: F02K3/06
Filed: 2012-02-17
Abstract: Turboréacteur notamment multi-flux, comprenant un carter intermédiaire avec des bras radiaux et un arbre d'entraînement d'un boîtier à engrenages de machines auxiliaires du turboréacteur, ledit arbre d'entraînement étant monté dans un bras radial du carter intermédiaire, ledit bras radial du carter intermédiaire comprenant un palier intermédiaire (110) de support de l'arbre d'entraînement, ledit palier intermédiaire (110) comprenant une pluralité de roulements (115) de support de l'arbre d'entraînement, l'arbre d'entraînement comprenant un premier élément d'arbre (101), relié à une extrémité à un moyen de transmission mécanique avec un arbre moteur du turboréacteur, et un second élément d'arbre (102), relié à une extrémité à un moyen de transmission mécanique avec ledit boîtier, le premier élément d'arbre (101) et le second élément d'arbre (102) étant liés par une liaison (105) comprenant une pluralité de cannelures (107), le turboréacteur étant caractérisé par le fait qu'un même plan coupe transversalement la pluralité de cannelures (107) et la pluralité de roulements (115).
Patent CA-2827419-A1 (CA)
Inventor: HUBER CHRISTIAN
IPC: B60W10/06
Filed: 2012-02-16
Abstract: A PTO transmission system in a vehicle for transmitting power to a PTO shaft driving an implement comprises a planetary drive unit (3) having first and second input means (2, 5) and output means (4) coupled to the PTO shaft (8). The first and second input means are coupled to an output shaft of the vehicle engine (1) and to an output shaft (5) of drive motor means (7), respectively. Control means (11) control the transfer of power from a power source (4) to said drive motor means (7). The power source is a variable power generating means (6) driven by said PTO shaft. The drive motor means are configured and adapted to decrease or increase the rotational speed of the output means of the planetary drive unit on an increase or decrease of the power transferred to it, respectively.
Patent CA-2828191-A1 (CA)
Inventor: TOMITA NAOTOSHI
IPC: A61M1/36
Filed: 2012-02-24
Abstract: The purpose of the present invention is to provide a carrier for blood component adsorption that can selectively and efficiently adsorb and remove granulocytes and monocytes, and can also adsorb and remove inflammatory cytokines at the same time. The present invention provides a carrier for blood component adsorption that is formed by introducing a functional group, which includes a silyl group and an amino group, onto the surface of a water-insoluble carrier.
Patent CA-2829259-A1 (CA)
Title: Use of vanadium compounds for maintaining normaglycemia in a mammal
Inventor: MEIJERINK HENDRIK JAN CORNELIS
IPC: A61K33/24
Filed: 2012-03-06
Abstract: The present invention relates to a method for maintaining normoglycemia in a mammal in need thereof, preferably a critically ill patient suffering from acute stress, and to a method for preventing or limiting renal ischemia-reperfusion (UR) in a mammal, preferably in a critically ill patient suffering from acute stress.
Patent CA-2831769-A1 (CA)
Inventor: NAKASHIMA MISAKO
IPC: C12M3/00
Filed: 2012-03-30
Abstract: A membrane-separation-type culture device (1) which comprises an upper structure (10) that comprises a vessel involving, at at least a part thereof, a membrane (12) having pores (121) for allowing stem cells to pass therethrough and a lower structure (13) that comprises a vessel for holding a fluid in such an amount that the membrane in the upper structure can be immersed in the fluid; a membrane-separation-type culture kit which comprises the membrane-separation-type culture device (1) and a cell migration factor; a stem cell separation method which comprises a step of seeding cells or tissues of interest on the membrane (12) in the upper structure (10), a step of filling a culture medium containing a cell migration factor in the lower structure (13), and a step of bringing the membrane (12) in the upper structure (10) into contact with the culture medium in the lower structure (13); and a separation membrane which comprises a base membrane comprising a hydrophobic polymer and a functional layer comprising at least one hydrophilic polymer selected from a vinyl-pyrrolidone-type polymer, a polyethylene-glycol-type polymer and a vinyl-alcohol-type polymer which is bound to the surface of the base membrane via a covalent bond, wherein the weight of the hydrophilic polymer that constitutes the functional layer is 1.5 to 35 wt% relative to the total weight of the separation membrane.
Patent CA-2832110-A1 (CA)
Title: Vinyl acid monomer recovery
Inventor: DURANT JENNIFER
IPC: C12P7/44
Filed: 2012-03-30
Abstract: A method for recovering a vinyl acid monomer by providing an aqueous fermentation broth which undergoes microbial fermentation of a nutrient medium containing a carbon source to produce a vinyl acid monomer. The method provides a direct overall route to bio-based polymers of the vinyl acid monomer and polymers of polyitaconic acid. The route may be followed by reactive extraction of the vinyl acid monomer from the aqueous fermentation broth into an organic phase by exposure to a hydrophobic Lewis base having a solubility in water, wherein the vinyl acid monomer is present in a salt form in an organic phase. The extraction may then be followed by exposing the vinyl acid salt in the organic phase to an aqueous phase containing a base and recovering the vinyl acid salt in an aqueous phase as a partially neutralized salt of the vinyl acid monomer.
Patent CA-2834475-A1 (CA)
Inventor: HALLUNDBAEK JORGEN
IPC: H02K5/173
Filed: 2012-04-27
Abstract: The present invention relates to a downhole electrical motor elongated in a longitudinal direction, comprising a housing, a stator comprised inside the housing, a rotor comprised inside the stator rotatably connected to the stator, wherein the rotor has a locked end and a non-locked end and is locked in the locked end to avoid movement of the rotor in the longitudinal direction, and the rotor is able to move along the longitudinal direction in the non-locked end of the rotor to avoid thrust loads on the rotor due to thermal expansion of the rotor during rotor heating when the electrical motor is in operation and further comprising a locked bearing connected to the stator for supporting the rotor in the locked end and a non-locked bearing connected to the stator for supporting the rotor in the non-locked end, wherein the bearings are at least partially made from a ceramic material. Furthermore, the invention relates to a downhole tool comprising an electrical motor according to the invention and to a downhole system comprising a plurality of electrical motors according to the invention.
Patent CA-2835037-A1 (CA)
Inventor: CAMPBELL BRYAN
IPC: B01D53/52
Filed: 2013-11-29
Abstract: A compact treatment apparatus and methodology is provided for scavenging at least H2S from an acid gas stream. The vessel is charged with a batch of an aqueous solution of H2S scavenging treatment liquid. Acid gas is discharged from a sparge bar fit with graduated openings, either graduated from small to large or from a few to many and spaced therealong, for distributed discharge into the treatment liquid. The acid gas percolates up through the liquid and into a vessel headspace, the gas being scrubbed of H2S for producing a treated discharge gas. The treatment solution can be an aqueous solution of incorporating one of several active H2S scavenger ingredients including amine-aldehyde compositions or triazines.
Patent CA-2838568-A1 (CA)
Inventor: PAGNOZZI ERNESTO
IPC: F26B5/04
Filed: 2012-06-15
Abstract: A process for the thermal-chemical modification treatment of wood is described, in which such a modification is obtained through multiple chemical reactions of the substances comprising the wood structure generated by exposing the wood to temperatures at which the pyrolysis phenomenon begins, i.e., in the range of 180 °C-240 °C, in a vacuum autoclave-cell while always maintaining the internal pressure lower than the atmospheric pressure, in a range of values of 70-350 mBar of absolute pressure, consisting in the steps of pre-heating, actual heat treatment, and cooling of a wood mass.
Patent CA-2838800-A1 (CA)
Inventor: GAMDHI KALPESH
IPC: A23L29/25
Filed: 2012-06-06
Abstract: Ready-to-eat cereal flakes include 10 to 50 weight percent (wt%) legumes, such as black beans, and have a can weight of 19 to 22 ounces per 231 cubic inches and structural integrity similar to conventional ready-to-eat cereal flakes. The cereal flakes also include 6 to 13 wt% protein isolate, processing aid in an amount of 3 to 9 wt% and 18 to 66 wt% grains. The cereal flakes provide at least 7 grams of protein and at least 6 grams of fiber per 52 gram serving. In one process, the cereal flakes are formed by cooking and extruding a combined mass of the legumes, protein isolate, processing aid and grains without expansion of the combined mass. The extruded mass is processed in a cold pellet former and cut into a plurality of non-expanded pellets which are dried to a moisture content of 14 to 24 wt%. The pellets are then flaked at a temperature of 1 10 to 150° F and dried to a final moisture of 1 to 5 wt%.
Patent CA-2839801-A1 (CA)
Inventor: PROCHELLO JULIE K
IPC: B29B17/02
Filed: 2014-01-15
Abstract: A system and method for removing steel beads from large diameter tires by lifting a tire into a position adjacent an extraction hook and a pair of stripping dyes. The hook is positioned adjacent the tire bead and is then withdrawn through a narrow opening in the stripping dyes, which removes the bead from the tire. The machine is capable of removing both rubber-encased inner beads from the tire without repositioning the tire within the system. A plurality of lifting platforms position the tire and the stripping mechanisms with respect to one another throughout the extraction process.
Patent CA-2840646-A1 (CA)
Inventor: HUANG JINTAI
IPC: C12N15/82
Filed: 2012-06-29
Abstract: The invention provides methods and compositions for selectively suppressing the expression of a recombinant protein in a male reproductive tissue of a transgenic plant. The invention also provides methods and compositions for inducing male sterility in a transgenic plant. Plants, plant cells, plant parts, seeds, and commodity products including such compositions are aspects of the invention.
Patent CA-2841571-A1 (CA)
Title: Long fiber nonwoven fabric and laminate of fabrics having long fiber nonwoven fabric
Inventor: KANAYAMA YOTARO
IPC: D04H3/018
Filed: 2014-02-03
Abstract: The invention aims at providing a light long fiber nonwoven fabric having a sufficient strength, on which irregularly uneven wrinkles (or crimps) having a large difference in height (bulkiness) . It also aims at providing a laminate of fabrics including the long fiber nonwoven fabric. The long fiber nonwoven fabric is a long fiber nonwoven fabric formed from a long fiber, on which irregularly uneven wrinkles having a large difference in height are formed. The laminate of fabrics includes the long fiber nonwoven fabric (the inner layer) and a first fabric (a first outer layer) laminated on one side of the long fiber nonwoven fabric, wherein a first space is formed between the long fiber nonwoven fabric (the inner layer) and the first fabric (first outer layer) .
Patent CA-2841644-A1 (CA)
Title: Pharmaceutical composition comprising ebastine and fluticasone
Inventor: MALHOTRA GEENA
IPC: A61K9/00
Filed: 2012-08-02
Abstract: A pharmaceutical composition comprises at least one antihistamine, at least one corticosteroid, and at least one pharmaceutical excipient, wherein the at least one antihistamine comprises ebastine or its pharmaceutically acceptable salt, solvate, ester or physiologically functional derivative thereof, and wherein the at least one corticosteroid comprises fluticasone or its pharmaceutically acceptable ester thereof.