baber/WOPTO huggingface dataset:
Patent CA-2744576-A1 (CA)
Inventor: KANAZIREV VLADISLAV I
IPC: C01F7/30
Filed: 2009-09-21
Abstract: The present invention provides an essentially dry method for preparation of enhanced alumina powders. The first step involves rapid calcination of an aluminum compound to produce alumina powder. The alumina powder is mixed with solid ammonium carbonate and a small amount of water. This mixture heats itself although some external heat is helpful to produce am-monium aluminum hydroxycarbonate (dawsonite-type) NH4A1CO3(OH)2 upon curing which is then decomposed to produce enhanced alumina having a specific desired morphology and nano-sized dimensions.
Patent CA-2746630-A1 (CA)
Inventor: TAKEHARA TORU
IPC: H01L31/042
Filed: 2009-04-30
Abstract: A system for maximizing power output from a photovoltaic array includes a configurable photovoltaic panel hav-ing a series-parallel selector and a bypass selector electrically controlled by a node controller. Some embodiments further include a plurality of configurable photovoltaic modules. A configurable photovoltaic panel may selectively be electrically connected to other configurable photovoltaic panels in a series circuit, a parallel circuit, or a combination of series and parallel circuits accord-ing to switching states set by the node controller for the bypass selector and series-parallel selector. A number of configurable photovoltaic panels connected in series and a number connected in parallel may optionally be selected in response to a change in an output voltage from a photovoltaic array, for example a voltage change resulting from a change in illumination, thereby causing the output voltage from the photovoltaic array to be greater than or equal to a minimum input voltage for an inverter.
Patent CA-2747215-A1 (CA)
Inventor: MEIJER DREES REENA
IPC: G01G23/01
Filed: 2009-12-14
Abstract: An improved differential coat weight technique employs a novel algorithm for measuring the weight of a coating material that has been deposited onto a sheet of substrate. The invention employs dual x-ray or nuclear gauges such that, even though the downstream sensor is never exposed to uncoated sheet substrate, imparting the downstream sensor with the ability to predict results that it would have yielded when measuring the uncoated sheet substrate, leads to the development of a coat weight calibration protocol from which the basis weight of the coating can be ascertained directly from measurements from the upstream and downstream sensors. No subtraction of results is required. Moreover, the two sensors do not need to be re-calibrated whenever the relative proportions of the coating and base substrate change. The technique is particularly suited for applications where the coating material and substrate are made of substances that have very different atomic numbers.
Patent CA-2748819-A1 (CA)
Title: Vaccins bacteriens avec des glycolipides du type ceramide associes a la paroi cellulaire et leurs utilisations
Inventor: PORCELLI STEVEN A
IPC: A61K39/00
Filed: 2010-01-08
Abstract: L'invention concerne des compositions et des procédés concernant des cellules bactériennes physiquement associées à des glycolipides du type céramide. L'invention permet l'administration d'adjuvants glycolipidiques du type céramide directement vers les cellules qui deviennent infectées par un vaccin bactérien. Les compositions et les procédés de la présente invention sont utiles pour la prévention et le traitement de maladies.
Patent CA-2749391-A1 (CA)
Title: System and method for transmitting over multiple simultaneous communication networks by using roaming profiles
Inventor: EMOND GERMAIN
IPC: H04W4/90
Filed: 2010-01-12
Abstract: There is disclosed a system and method for enabling transmission of data between an application pair, a first one of the applications in a nomadic/mobile subsystem and a second one of the applications in a ground subsystem comprising a first router within the nomadic/mobile subsystem, the first router interconnected with the first application, a second router within the ground subsystem, the second router interconnected with the second application, and a secure data transfer tunnel established between the first router and the second router, the tunnel comprising a plurality of communication pipes, each one of the plurality of pipes having associated therewith one of a plurality of different communication networks and at least one filtering rule dictating circumstances under which the pipe can be used to transmit data. When at least one attribute of the data to be transmitted matches the at least one filtering rule of a matching one of the plurality of pipes, the transmission of the data between the application pair is assigned to the matching pipe. In a particular embodiment each of said different communication networks comprises a network driver, and each of said plurality of pipes further comprises a roaming profile consisting of a set of rules defining how the pipe can transmit and receive data packets from at least one of said network drivers.
Patent CA-2750398-A1 (CA)
Inventor: YONTZ DORIE J
IPC: H01M10/052
Filed: 2010-02-10
Abstract: The present invention is directed to an electrolyte comprising a first phase including a porous organic microparti-cle; and a second phase including an ethylene oxide-containing polymer (i.e., an EOP); wherein the second phase is a continuous phase. The polymeric electrolyte compositions preferably also includes a lithium salt and optionally a solvent. The polymeric elec-trolyte composition may have a shear modulus, G', measured at 1 rad/sec and about 30 °C and a conductivity, .sigma., measured at about 30 °C, such that i) G'-.sigma. is greater than about 200 (S/cm)(dynes/cm2); and ii) G' is from about 10 4 to about 10 10 dynes/cm2.
Patent CA-2750584-A1 (CA)
Inventor: LESNIK OBERSTEIN SASKIA ANNE-MARIE JENNY
IPC: C07K14/705
Filed: 2010-01-26
Abstract: The invention among other provides means and methods for modulating NOTCH3 expression and/or protein coding domain. In one aspect the invention provides a method for at least reducing an elevated level of NOTCH3 protein in a NOTCH3 expressing cell or the immediate vicinity thereof said method comprising providing said cell with an anti-sense oligonucleotide specific for NOTCH3 m RNA or pre-m RNA thereby decreasing production of said NOTCH3 protein or thereby altering the protein coding region in said NOTCH3 m RNA or pre-m RNA.
Patent CA-2750877-A1 (CA)
Inventor: CHOI EUN A
IPC: A23L29/294
Filed: 2009-08-12
Abstract: The present invention relates to compositions for preventing and treating cancer containing egg whites combined with blue vitriol. More specifically, the present invention relates to: the compositions which comprise the detoxified egg whites combined with blue vitriol individually, or together with the mixture of bamboo salts and egg whites combined with blue vitriol, wherein the egg whites combined with blue vitriol are produced by mixing egg whites with blue vitriol; and a preparation method thereof. The compositions containing the egg whites combined with blue vitriol have improved anticancer activity, and therefore can be valuably used for a pharmaceutical preparation for preventing and treating cancer and manufacturing functional health food.
Patent CA-2751796-A1 (CA)
Inventor: RUMBAUGH MICHAEL R
IPC: H02K5/132
Filed: 2011-09-07
Abstract: Electric submersible well pumping systems operable in well temperatures of above about 180°C (356°F) utilize high temperature electrical insulation. The electrical insulation includes E-base polyimide films or perfluoropolymer TE films on various components. The insulation films are employed around magnet wires that are threaded through slots in the stator. Slot insulation of E-base polyimide or perfluoropolymer TE film surrounds the magnet wires in the stator slots. Sheets of E-base polyimide or perfluoropolymer TE film extend around and between phase loops of the magnet wire at the lower end of the stator. The motor contains a PAO oil having additives to dissipate acid generated by epoxy used in the motor.
Patent CA-2753647-A1 (CA)
Inventor: WOOD JAMES E
IPC: B60P1/42
Filed: 2011-09-29
Abstract: A grain cart includes a wheel supported frame supporting a container having front and rearwalls connected by an inclined left side wall and an inclined right side wall. An auger conveyor has a lower section having an inlet to receive grain from the container and an upper section pivotable between a storage position adjacent the container and an extended discharge position projecting laterally outwardly from the cart. A side wall extension panel is pivotally connected to the inclined right side wall of the container and is movable from a retracted position projecting above the right side wall and an inclined extended position projecting laterally outwardly from the right side wall beyond a right support wheel. A set of inclined brace members are pivotally connected to the extension panel and are adjustably connected to a corresponding set of horizontal tie members rigidly connecting the side walls of the container.
Patent CA-2754062-A1 (CA)
Inventor: KIM JIN-KI
IPC: G11C16/08
Filed: 2010-03-03
Abstract: A NAND flash memory device is disclosed. The NAND flash memory device includes a NAND flash memory array defined as a plurality of sectors. Row decoding is performed in two levels. The first level is performed that is applicable to all of the sectors.  This can be used to select a block, for example.    The second level is performed for a particular sector, to select a page within a block in the particular sector, for example.    Read and program operations take place to the resolution of a page within a sector, while erase operation takes place to the resolution of a block within a sector.
Patent CA-2755327-A1 (CA)
Inventor: LULY MATTHEW H
IPC: C01B25/455
Filed: 2010-03-12
Abstract: Processes and systems for the production of phosphorus pentafluoride (PF5) through continuous fluorination of phosphorus are provided herein. A phosphorus feed stream and a fluorine feed stream are provided to a reactor, wherein they are reacted in a gas-gas or liquid-gas reaction to pro-duce phosphorus pentafluoride (PF5).  The phosphorus feed can be derived from white phosphorus or yellow phos-phorus, and can be provided to the reac-tor as a liquid or a vapor. The fluorine can be provided to the reactor as a va-por, and preferably comprises elemental fluorine gas.
Patent CA-2759626-A1 (CA)
Title: System and method for detection of metal disturbance based on orthogonal field components
Inventor: LUDWIN DORON MOSHE
IPC: A61B18/14
Filed: 2011-11-25
Abstract: Apparatus and method for detecting metal disturbance during a medical procedure includes a probe having an insertion tube, a joint and a joint sensor, contained within the probe, for sensing a position of the insertion tube. The joint sensor has first and second subassemblies that are magnetic transducers. A processor is used for measuring force using the joint sensor, and has a threshold field value stored therein. The processor compares a sensed field value to the threshold field value and identifies a presence metal when the sensed field value is greater than the threshold field value.
Patent CA-2760777-A1 (CA)
Inventor: PFEFFER HENRY A
IPC: B01D53/58
Filed: 2010-05-12
Abstract: Combustion flue gas containing NO x and SO x is treated to remove NO x in a multistep system in which NO x is re-duced in the flue gas stream via selective catalytic reduction or selective non-catalytic reduction with ammonia or an ammonia--forming compound, followed treatment with hydrogen peroxide to remove residual ammonia and, optionally, treatment with an alkali reagent to reduce residual NO x in the flue gas stream. The NO x-depleted flue gas stream may also be subjected to a desulfur-ization treatment for removal of SO x.
Patent CA-2761820-A1 (CA)
Title: Configuring network devices
Inventor: GARCIA MAURICE
IPC: H04L12/28
Filed: 2010-05-18
Abstract: Improved systems and methods for configuring network devices are provided. Aspects of the invention relate to novel QoS configuration parameters and methods for using QoS configuration parameters to reduce impacts caused by security breach within a network. In one embodiment, a QoS configuration parameter is selected from a plurality of configuration parameters on a central database based upon unique identifying information of a network device and a status signal. In one embodiment, each configuration parameter comprises at least a first parameter for configuring a communication speed of the network device and a second parameter configurable to alter the ability of the network device to communicate with another device in the network. Further aspects of the invention relate to providing improved services to an end user. In one embodiment, services may be customized to an end user and allow increased flexibility for both the service provider and the end user.
Patent CA-2763363-A1 (CA)
Title: Distributing content
Inventor: ZHANG FAN
IPC: G06Q30/00
Filed: 2010-05-12
Abstract: A framework for content delivery includes a content distribution manager operable to select content for distribution in response to a request for content. The selection of content may be made based in part on scheduling information associated with sources of available content and selected by content providers. The selection may further be based in part on a content selection policy selected by publishers who initiate requests for content.
Patent CA-2764909-A1 (CA)
Title: Method for increasing ethanol yield from grain
Inventor: KOZYUK OLEG
IPC: C12M1/36
Filed: 2010-12-07
Abstract: A process for increasing ethanol yield from grain comprising mixing grain, water and enzyme to for a grain-based liquid medium. The grain-based liquid medium is passed through a cavitation device at a velocity and pressure capable of generating a cavitation activation energy of at least 0.4 kJ per kilogram of grain-based liquid medium to enhance the activity of the enzyme and increase ethanol yield.
Patent CA-2767921-A1 (CA)
Inventor: NENNER KARL HEINZ
IPC: H04W4/14
Filed: 2010-07-29
Abstract: The invention relates to a Core Network for the transmission of a short message in an Evolved Packet System (EPS) mobile radio access network, the Core Network providing a SMS over SGs functionality, the Core Network further comprising a Mobility Management Entity (MME) and a Short Message Service Center (SMSC), and the Core Network further comprising a unit providing an Interworking Function (IWF) for the handling of short messages such that the Mobile Switching Center (MSC) is bypassed with regard to the transmission and/or the reception of short messages with respect to a User Equipment (UE) having a data connection to the Evolved Packet System (EPS) mobile communication network, a direct communication is provided between the Mobility Management Entity (MME) and the Short Message Service Center (SMSC) via the Interworking Function (IWF).
Patent CA-2769693-A1 (CA)
Inventor: KWEDER MATTHEW
IPC: B29B11/16
Filed: 2010-08-21
Abstract: Layers of unidirectional (UD) fiber prepreg (12,14) are formed into a pre -plied, multi-directional, continuous fiber laminate (10) that is used as a molding compound to form three dimensional structures (40). Cut-outs from the laminate are slotted and folded along fold lines to provide near- net-shaped preforms that may be compression molded to form fiber-reinforced composite structures having complex shapes.
Patent CA-2769947-A1 (CA)
Inventor: CHRETIEN MICHELLE N
IPC: C09D11/12
Filed: 2012-02-27
Abstract: Curable solid ink compositions, comprising a curable wax having a melting point under 40°C as part of the ink vehicle, which are suitable for ink jet printing in applications that require high and/or variable levels of gloss. In particular, there is provided a novel high gloss, ultraviolet (UV) curable, phase change ink composition comprising a colorant and an ink vehicle comprising a gellant, a reactive diluent, a photoinitiator package, and a curable acrylate wax.
Patent CA-2770036-A1 (CA)
Title: A fluid laundry detergent composition
Inventor: BOUTIQUE JEAN-POL
IPC: C11D17/00
Filed: 2010-09-08
Abstract: Compact fluid laundry compositions comprising polymer deposition aids and multivalent water-soluble builders and/or chelants can be stabilized using external structurant systems. Such compact fluid laundry compositions may be packaged in unit-dose form. These compact fluid laundry compositions are ideally suited for treating laundry substrates.
Patent CA-2770458-A1 (CA)
Inventor: WUBBEN ANTONIUS LEONARDUS MARIA
IPC: E21B23/01
Filed: 2010-08-26
Abstract: The present invention provides a system for anchoring an expandable tubular to a borehole wall. The system comprises a support member having a first end fixed relative to the outside of the tubular and a second end comprising a ramping surface. An anchor member has a first end fixed relative to the outside of the tubular and a second end extending toward the support member, said second end being movable relative to the outside of the tubular. Said support member includes a ramp surface that tapers in the direction of said anchor member. Expansion of the portion of the expandable tubular between the first support end and the first anchor end causes the axial device length to shorten, wherein the difference in length is sufficient to cause the second anchor end to move radially outward and engage the borehole wall as a result of engagement with said ramping surface.
Patent CA-2770856-A1 (CA)
Inventor: EKLUND WESLEY K
IPC: F16B45/00
Filed: 2012-03-07
Abstract: An anchor for embedment in a concrete slab to provide for the lifting of the slab comprises first and second elongate plates adapted to be arranged in facing relationship for form a composite anchor. Each of the first and second plates has a distal end and a proximate end and at one hole between the distal and proximate ends. The proximate end of each plate has a flange bent outwardly of the outer planar face thereof.  The distal end of each plate has laterally projecting feet that are bent laterally of a planar surface. The side edges of each of the plates have converging side edges that extend downwardly to the feet.
Patent CA-2771617-A1 (CA)
Title: Additifs pour liant hydraulique a base de clinker belite-calcium-sulphoalumineux-ferrite
Inventor: WALENTA GUNTHER
IPC: C04B7/32
Filed: 2010-07-20
Abstract: La présente invention a pour objet une composition comprenant au moins, en % exprimé en masse par rapport à la masse totale de composition, de 0,01 à 3 % d'acide polycarboxylique ou un de ses sels ledit acide polycarboxylique comprenant de 2 à 4 groupes carboxyle par molécule; et de 97 à 99,99 % d'un clinker Belite-Calcium-Sulphoalumineux-Ferrite (clinker BCSAF).
Patent CA-2772425-A1 (CA)
Inventor: MALECKI HARRY C
IPC: B82B1/00
Filed: 2010-10-13
Abstract: A composite includes a matrix material and a unidirectional array of carbon nanotube- infused fibers disposed in a portion of the matrix material. An article includes this composite and a network of electrodes disposed about the periphery of the composite. The electrodes send and receive an electrical charge. Such an article is included in a system, along with sensing circuitry and a source for supplying current to the network of electrodes. Such a system is used in a method that includes subjecting the article to a load that causes a condition in the composite including strain, fatigue, damage, or cracks, and monitoring the location of the condition.
Patent CA-2775302-A1 (CA)
Title: Synchronization d'un systeme de recuperation et d'un oscillateur pour l'application d'un materiau de revetement au moyen d'un traineau
Inventor: JEDNEAK ALLAN RAY
IPC: B05D1/02
Filed: 2012-04-24
Abstract: Un système dextraction à engrenage planétaire sert à tirer un traîneau à vitesse constante le long dun intérieur dun tuyau et un traîneau servant à appliquer un matériau de revêtement sur lintérieur dun tuyau de grand diamètre. Le système dextraction à engrenage planétaire est connecté au traîneau par une chaîne et comporte un réseau dengrenages contrôlés par un premier microcontrôleur à vitesse variable. Un dispositif pivotant sur une plaque oscillante linéaire présente sur le traîneau est contrôlé par un deuxième microcontrôleur à vitesse variable. Le premier et le deuxième microcontrôleurs sont programmables pour être synchronisés lun avec lautre de sorte à tirer le traîneau à une vitesse constante désirée et réaliser un nombre désiré de passages du dispositif pivotant le long dune longueur donnée dun tuyau pendant que le traîneau est tiré à une vitesse désirée.
Patent CA-2777674-A1 (CA)
Inventor: FRAGA TRILLO LUISA MA
IPC: C08L53/02
Filed: 2009-10-16
Abstract: The invention relates to a thermoplastic elastomer composition characterised in that it has a resistance to compression at temperatures of between 20 and 100ºC, comprising hydrogenated styrene-butadiene block copolymers, and to the copolymers that form said composition. In addition, the invention relates to a product obtained by means of moulding or extrusion of the aforementioned composition.
Patent CA-2778262-A1 (CA)
Inventor: LI ZHENG
IPC: H01L21/02
Filed: 2010-10-15
Abstract: A three-dimensional (3D) Trench detector and a method for fabricating the detector are disclosed. The 3D-Trench detector includes a bulk of semiconductor material that has first and second surfaces separated from each other by a bulk thickness, a first electrode in the form of a 3D-Trench, and a second electrode in the form of a 3D column. The first and second electrodes extend into the bulk along the bulk thickness. The first and second electrodes are separated from each other by a predetermined electrode distance, and the first electrode completely surrounds the second electrode along essentially the entire distance that the two electrodes extend into the bulk such that the two electrodes are substantially concentric to each other. The fabrication method includes doping a first narrow and deep region around the periphery of the bulk to form the first electrode, and doping a second narrow and deep region in the center of the bulk to form the second electrode.
Patent CA-2778353-A1 (CA)
Inventor: BLOUIN YVON
IPC: F23J1/04
Filed: 2012-06-07
Abstract: Dans un outil, servant à vider la cendre d'un poêle ou d'une fournaise au bois, une pelle et une chaudière sont habituellement utilisées pour faire le travail Dans la présente invention, la pelle et la chaudière ne font qu'un Un tel procédé réduit les dégâts de cendre volatile qui s'en dégage lors d'une opération de vidange. La pelle-conteneur doit avoir des angles droits à son embouchure pour aller dans les recoins du poêle à nettoyer et d'un couvercle étanche afin de transporter les cendres chaudes à un endroit sécuritaire sans accident
Patent CA-2780497-A1 (CA)
Inventor: WONG JOSHUA KWAN HO
IPC: H01P3/14
Filed: 2010-12-09
Abstract: A flexible cable for carrying RF signals and method of manufacturing same. The cable includes an elongate base substrate including a dielectric layer with an upper metal layer deposited on one side and a lower metal layer deposited on its other side. It further includes two parallel spaced-apart series of vias formed along the length of the base substrate, each via electrically interconnecting the upper metal layer and the lower metal layer, whereby a rectangular cross- sectional waveguide is provided between the upper metal layer, the lower metal layer and the two series of vias.
Patent CA-2780583-A1 (CA)
Inventor: TANG QINGNONG NELSON
IPC: C12P21/06
Filed: 2010-11-10
Abstract: Protein concentrates and protein isolates, in addition to processes for the production of protein concentrates and protein isolates, are disclosed. In particular, the disclosure relates to the removal of fiber from an oilseed meal using low g-force centrifugation.