baber/WOPTO huggingface dataset:
Patent CA-2804244-A1 (CA)
Inventor: OESTERHELD JOERG
IPC: H02M5/04
Filed: 2013-01-28
Abstract: The converter (10) comprises a plurality of input lines (11) and one or more output lines (12a, 12b, 12c). Each input line (11) is connected to a group (13) of supply circuits (14) and the supply circuits (14) of each group (13) are connected to different output lines (12a, 12b, 12c). The electric generator (30) comprises a stator (31) and a rotor (32). The stator (31) has a plurality of windings (33). Each winding (33) has a plurality of phases (34). Each phase (34) comprises bars (35) connected in series. The phases (34) have a first connection (36) at one end, a second connection (37) at the other end and a third connection (38) in an intermediate position between the first and the second connection (36, 37).
Patent CA-2806040-A1 (CA)
Inventor: HERBERG WOLFGANG E
IPC: E21B17/00
Filed: 2011-07-21
Abstract: [0021] A method for conducting a wellbore operation includes disconnecting a radially projecting member from a first sub without uncoupling a second sub from the first sub. The method may include also coupling the first sub to the second sub with a connector that includes an electrical connection. An associated apparatus may include a sub having at least one conductor connected to a connector; and at least one radially projecting member removably coupled to the sub.
Patent CA-2807249-A1 (CA)
Title: Extraction device and method for extracting ingredients from a biological sample
Inventor: HENN KARL
IPC: A23L7/10
Filed: 2011-09-15
Abstract: An extraction device (110) for extracting at least one ingredient from a biological sample (112) is disclosed, specifically for extracting metabolites from a plant specimen. The extraction device (110) has at least one liquid charger (116) which is adapted to be brought in contact with a first side (122) of the sample (112). The liquid charger (116) is adapted to apply an extraction liquid (128), specifically at least one solvent, to the first side (122) of the sample (112). The extraction device (110) further has at least one sampling device (118) which is adapted to be brought in contact with a second side (124) of the sample (112). The sampling device (118) is adapted to collect sample fluid (126) comprising the extraction liquid (128) and the ingredient.
Patent CA-2810169-A1 (CA)
Inventor: WEIMER MICHAEL JAMES
IPC: C30B29/52
Filed: 2013-03-21
Abstract: Gamma titanium aluminide intermetallic compositions (gamma TiAl intermetallics) based on the TiAl (gamma) intermetallic compound.                      The gamma TiAl intermetallics contain chromium and niobium, as well as controlled amounts of carbon that achieve a desirable balance in room temperature mechanical properties and high temperature creep capabilities at temperatures approaching and possibly exceeding 1600°F (about 870°C).
Patent CA-2810737-A1 (CA)
Title: Procede pour former un produit en cellulose resistant au feu, et appareil associe
Inventor: BAROUX DANIEL
IPC: C08L1/02
Filed: 2010-09-07
Abstract: L'invention concerne un procédé pour former un produit en cellulose résistant au feu. Une solution de résistance au feu et un agent de liaison sont combinés à des fibres de cellulose raffinées pour former un mélange de fibres, et la solution de résistance au feu et l'agent de liaison sont répartis de façon sensiblement uniforme par rapport aux fibres de cellulose au sein du mélange de fibres. Le mélange de fibres est exposé à un élément d'activation, l'élément d'activation étant conçu pour activer l'agent de liaison de façon à faciliter la cohésion des fibres de cellulose et former le mélange de fibres en un membre de type panneau fibreux, le membre de type panneau fibreux ayant des surfaces principales opposées. Un membre de type feuille de cellulose est amené en prise avec chaque surface principale du membre de type panneau fibreux, de telle sorte que chaque membre de type feuille de cellulose couvre sensiblement la surface principale respective. L'invention concerne également un appareil associé.
Patent CA-2811251-A1 (CA)
Title: Waste processing apparatus and methods
Inventor: SCHEERES DAVID
IPC: B29C48/525
Filed: 2011-09-16
Abstract: The present invention relates to an apparatus and method for processing of waste involving a volumetric reduction of waste materials. There is an apparatus for processing waste material comprising a compaction compartment for receipt of waste material, the compaction compartment have a screw vane (19) for processing waste material through the compaction compartment and a waste material outlet. The apparatus comprises a heating zone (30) including an arrangement for heating the waste material received from the waste outlet, the apparatus further comprising a cooling zone (70) including a cooling arrangement for cooling the waste material received from the heating zone.
Patent CA-2812669-A1 (CA)
Title: Pyrazole aminopyrimidine derivatives as lrrk2 modulators
Inventor: BAKER-GLENN CHARLES
IPC: C07D403/14
Filed: 2011-11-09
Abstract: Compounds of the formula (I), or pharmaceutically acceptable salts thereof, wherein X, R1, R2, R3, R4 and R5 are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with LRRK2 receptor, such as Parkinson's disease.
Patent CA-2813552-A1 (CA)
Title: Process for the simultaneous production of different mixtures of diisocyanate isomers of the diphenylmethane series
Inventor: KOOLE JOHANNES LODEWIJK
IPC: C07C265/14
Filed: 2009-10-01
Abstract: Process for the simultaneous and continuous production of two different mixtures of predominantly 4,4'-MDI and 2,4'-MDI in a single-step suspension melt crystallisation process whereby a mixed diisocyanate feed stream [MIx] is used to produce simultaneously two mixed diisocyanate streams [MIy and MIz] wherein x = 80 to 92, y =  97 to 99 and z = 60 to 80 preferably x = 82 to 88, y = 97.2 to 98.5 and z = 63 to 70 wherein x, y and z are percentages by weight of the 4,4'-MDI isomer contained in the diisocyanate isomer mixture of steams [MIx], [MIy] and [MIz] respectively.
Patent CA-2817486-A1 (CA)
Title: North american porcine reproductive and respiratory syndrome (prrs) virus and uses thereof
Inventor: WELCH SIAO-KUN WAN
IPC: A61K39/00
Filed: 2011-11-09
Abstract: The invention provides isolated polynucleotide molecules that comprise a DNA sequence encoding an infectious RNA sequence encoding a genetically- modified North American PRRS virus, methods to make it and related polypeptides, polynucleotides, and various components. Vaccines comprising the genetically modified virus and polynucleotides and a diagnostic kit to distinguish between naturally infected and vaccinated animals are also provided.
Patent CA-2819848-A1 (CA)
Title: Train et procede de determination de la composition d'un tel train en securite
Inventor: LINARES MICHEL
IPC: B61L99/00
Filed: 2013-06-25
Abstract: Ce procédé de détermination de la composition d'un train (1) comportant une pluralité de véhicules groupés en unités successives (10A, 10B, 10C) reliées entre elles, le train comportant : - un dispositif (24A, 24B, 24C) de gestion de la sécurité par unité (10A, 10B, 10C), chaque dispositif (24A, 24B, 24C) ayant deux identifiants qui lui sont propres, - un lien de communication d'attelage (12, 14) pour chaque paire d'unités adjacentes, - un réseau général (18) reliant tous les dispositifs (24A, 24B, 24C) entre eux, comprend une étape initiale d'émission, par chaque dispositif (24A, 24B, 24C), sur le réseau général (18), d'un message de diffusion non sécurisé et une étape de réception, par chaque dispositif (24A, 24B, 24C), de messages comportant les identifiants des autres modules. Le procédé comprend les étapes suivantes : - l'émission, sur le réseau général (18) et sur chaque lien de communication d'attelage (12, 14), par au moins un dispositif (24A, 24B, 24C), d'un message sécurisé à destination d'un des dispositifs (24A, 24B, 24C) adjacents audit dispositif (24A, 246, 24C), le message comportant un des identifiants dudit dispositif (24A, 24B, 24C), - l'émission, sur le réseau général (18), par chaque dispositif (24A, 24B, 24C) ayant reçu un identifiant d'un autre dispositif (24A, 24B, 24C) relié par un lien de communication d'attelage (12, 14), d'au moins un message de reconstitution comportant les deux identifiants dudit dispositif ainsi que l'identifiant reçu, - la réception, par chaque dispositif (24A, 24B, 24C), des messages de reconstitution émis, et - la détermination, par au moins dispositif (24A, 24B, 24C), de la composition du train.
Patent CA-2820373-A1 (CA)
Title: Positioning apparatus for biomedical use
Inventor: CHAUVETTE GUILLAUME
IPC: B25J17/00
Filed: 2011-12-06
Abstract: There is described a medical positioning apparatus for positioning and holding an object, comprising: a telescopic member; a support member for receiving the object; a base member securable to a base; a first and a second joint mechanism movably securing the telescopic member to the support member and the base member and each having at least two rotational degrees of freedom; a locking device operatively connected to the joint mechanisms and the telescopic member, the locking device operable between a locked position in which the configuration of the positioning apparatus is fixed, and a released position in which the configuration of the positioning apparatus may be changed, the locking device being passively biased in the locked position; and a lock activation device to unlock the locking device in order to change the configuration of the positioning apparatus.
Patent CA-2823590-A1 (CA)
Inventor: HAECKL WALTER
IPC: C01B33/107
Filed: 2013-08-13
Abstract: The invention provides a process for hydrogenating silicon tetrachloride in a reactor, in which reactant gas comprising hydrogen and silicon tetrachloride is heated to a temperature of greater than 900°C at a pressure between 4 and 15 bar, first by means of at least one heat exchanger made from graphite and then by means of at least one heating element made from SiC-coated graphite, the temperature of the heating elements being between 1150°C and 1250°C, wherein the reactant gas includes at least one boron compound selected from the group consisting of diborane, higher boranes, boron-halogen compounds and boron-silyl compounds, the sum of the concentrations of all boron compounds being greater than 1 ppmv based on the reactant gas stream.
Patent CA-2824826-A1 (CA)
Inventor: CHANDRASEKARAN GURU PARAN
IPC: H04W12/02
Filed: 2012-01-30
Abstract: A mobile device (2) exchanges an electronic message with a messaging server (4), where the message is encrypted with a messaging key. The mobile device encrypts a copy of the message with a monitoring key (9) different from the messaging key, and sends the encrypted copy to a monitoring server (5) remote from the messaging server (4).
Patent CA-2825794-A1 (CA)
Inventor: HUANG XIANG
IPC: C40B50/02
Filed: 2012-02-14
Abstract: Disclosed are methods for design and synthesis of siRNA libraries, siRNA libraries produced thereby, siRNA molecules, and uses thereof.
Patent CA-2827335-A1 (CA)
Inventor: SETIAWAN PANJI
IPC: G10L19/012
Filed: 2012-02-14
Abstract: A parametric background noise estimate is continuously updated during an active or non-silence phase so that the noise generation may immediately be started with upon the entrance of an inactive phase following the active phase. In accordance with another aspect, a spectral domain is very efficiently used in order to parameterize the background noise thereby yielding a background noise synthesis which is more realistic and thus leads to a more transparent active to inactive phase switching.
Patent CA-2827364-A1 (CA)
Inventor: ROBINET NICOLAS
IPC: A62D1/00
Filed: 2011-03-11
Abstract: A fire fighting foam composition is disclosed comprising water; diutan gum; one or more surfactants; and one or more water-miscible organic solvents. In some exemplary aspects, the foam may be a fluorine-free foam composition or a reduced fluorine content foam composition.
Patent CA-2828473-A1 (CA)
Title: Device for measuring surface dimensions of an object
Inventor: PUCHEGGER ALFRED
IPC: G01B3/10
Filed: 2012-02-13
Abstract: The invention relates to a device for measuring surface dimensions of an object (12), comprising an elongate flexible material piece (2), which is supported on a roller (1) in such a way that the material piece (2) can be unwound and on the end of which a probe (3) is provided, wherein the roller is connected to a base (5) of the device in such a way that the roller can be rotated about a vertical axis (4'), and wherein two sensors are provided, by means of which the unwound length of the material piece and the angle of the roller with respect to the base can be detected, wherein the base consists of a planar bottom plate and the roller is arranged on the side facing away from the contact surface (6) of the bottom plate.
Patent CA-2835936-A1 (CA)
IPC: B66C7/16
Filed: 2013-12-04
Abstract: A typical rail clamp comprises a pair of levers, provided with a brake shoe at the lever's first end to apply a clamping force, and a toggle mechanism or a cam follower at the lever's second end to apply an actuating force. When the rail is worn, due to the construction of the existing lever brake shoes, which create an angle to the rail surface when engage, the lever ratio and the clamping force decrease. The invention provides a novel and improved lever brake shoe assembly. It comprises: a lever; a cylindrical shoe block housing at the first lever's end; a cylindrical shoe holder, allowing rotation; a serrated shoe brake pad, mounted to the shoe holder. When the rail size varies, the cylindrical shoe holder rotates until the engaging pad surface becomes parallel to the rail surface, maintaining the clamp lever ratio constant and thereby a constant clamping force.
Patent CA-2837754-A1 (CA)
Inventor: TAN DANIEL BRIAN
IPC: B26F3/02
Filed: 2011-06-29
Abstract: A core pin bag dispenser includes a planar base sized and shaped to fit beneath a roll of film bags. First and second upwardly extending rods are mounted to the base. A retaining pin is sized and shaped to fit slidably within a hollow core of the bag roll. The pin has first and second orthogonal apertures located adjacent the first and second ends that are spaced apart by at least a width of the roll of film bags and are sized and shaped to fit slidably over the first and second upwardly extending rods. An upward pointing snagging hook is mounted adjacent a front edge of the base and is sized and shaped to engage either a chisel cut or a perforation in the bags. Two of the dispensers are mounted to an adapter designed to fit into the side channels of a bin mounted to a vertical surface.
Patent CA-2839176-A1 (CA)
Inventor: HAYNES CHARLES C
IPC: F03B13/14
Filed: 2013-03-11
Abstract: A tidal compensation system for maintaining a wave energy point absorber system at the surface of the water comprising a pile anchored to the seabed;  with a wave energy point absorber system connected to a sliding mechanism that is slidably connected to the pile and includes a float part to support the said wave energy point absorber system, and a transducer sensor, a computer, an electric motor, a cable or chain moved by the said electric motor, all acting to track the tidal height of the surface of the water and move the said wave energy point absorber system.
Patent CA-2840513-A1 (CA)
Inventor: WEBER OLAF
IPC: C12N7/01
Filed: 2002-12-17
Abstract: The invention relates to polynucleotides coding for the PPVO viral genome, to fragments of the polynucleotides coding for the PPVO genome and to polynucleotides coding for individual open reading frames (ORFs) of the PPVO viral genome. The invention also relates to recombinant proteins expressed from the above mentioned polynucleotides and to fragments of said recombinant proteins, and to the use of said recombinant proteins or fragments for the preparation of pharmaceutical compositions.
Patent CA-2840964-A1 (CA)
Title: Direct amplification and detection of viral and bacterial pathogens
Inventor: EXNER MAURICE
IPC: C12P19/34
Filed: 2012-07-06
Abstract: Provided are methods for identifying the presence or absence of a target nucleic acid from a microorganism using direct amplification without a step of extraction of the nucleic acids, but retaining substantially the same specificity and sensitivity of methods assaying extracted nucleic acids. Further provided are reagent mixtures that allow for direct amplification of a sample, without the step of nucleic acid extraction.
Patent CA-2842419-A1 (CA)
Inventor: SNYDMILLER JASON CRAIG
IPC: C10G31/00
Filed: 2011-07-20
Abstract: A system, components of the system and methods for processing, combinations of hydrocarbons, water, solids and contaminants, to separate extract, recover, filter and treat the constituent elements to enable the recovery of valuable hydrocarbons, the treatment of solids for environmentally sustainable discharge, the filtration and treatment of water for reuse, or environmentally sustainable discharge, and the extraction of contaminants. The integrated method and system incorporates alternative processing modes, each of which is optimized for the intake and processing of a materials stream which is predominately solids, or predominately water or predominately hydrocarbons, respectively. The system can dynamically adjust to accommodate variations in the composition of the intake materials stream in any particular mode. The system can be implemented in a portable, modular configuration which is cost effective, energy efficient and scalable to enable processing of any volume of materials.
Patent CA-2843196-A1 (CA)
Inventor: CRAVEN RICHARD JOHN
IPC: C11B3/00
Filed: 2012-08-02
Abstract: The invention provides 1,3-DAGs with melting point ranges of from about 32°C to about 37°C for use in a variety of hard fat applications and in particular for the preparation of a cocoa butter substitute for confectionery use. The invention contemplates novel 1,3-DAGs, cocoa butter substitute incorporating such 1,3-DAG compounds, confectionery products and shortenings containing both and lastly methods of making such.
Patent CA-2843665-A1 (CA)
Title: Anti-il-6 vaccine composition
Inventor: DESALLAIS LUCILLE
IPC: C07K7/04
Filed: 2012-08-09
Abstract: The present invention relates to a pharmaceutical composition comprising, by way of active ingredient, at least one polypeptide comprising, or constituted by a sequence constituted by at least 8 contiguous amino acids and from at the most 30 contiguous amino acids chosen from within the interleukin-6 sequence and from at the most 30 contiguous amino acids chosen from within the complete IL-6 sequence.
Patent CA-2845326-A1 (CA)
Title: Beacon synchronization in wifi based systems
Inventor: ZHU HAIFENG
IPC: H04W56/00
Filed: 2012-07-12
Abstract: A wireless device comprises a transceiver and a scheduling system. The transceiver transmits and receives messages to and from an access point, and has a sleep mode from which it occasionally wakes at wakeup times to listen for beacons from the access point. The scheduling system schedules wakeup times according to historical beacon synchronization data.
Patent CA-2854779-A1 (CA)
Inventor: BEHRENS TIMOTHY W
IPC: C12Q1/68
Filed: 2012-11-09
Abstract: The invention provides methods of diagnosis and prognosis of Alzheimer' disease (AD) in a subject comprising detecting the presence or absence of one or more genetic variations in a sample from the subject, wherein the presence of the genetic variation indicates that the subject is afflicted with, or at risk of developing, AD. Methods of predicting the response of a subject to therapeutic agents for the treatment of AD are also provided.
Patent CA-2858323-A1 (CA)
Title: Forging lubricant in the form of powder or compacted powder
Inventor: DESCHAMPT FREDERIC
IPC: C10M173/02
Filed: 2012-12-19
Abstract: The invention relates to a forging lubricant composition in the form of powder or compacted powder comprising: one or more dicarboxylic acid(s) chosen from adipic acid, phthalic acid, isophthalic acid, terephthalic acid, sebacic acid, succinic acid and suberic acid; and one or more base(s) chosen from sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate, the dicarboxylic acid(s)/base(s) molar ratio being between 0.8 and 1.2.
Patent CA-2862911-A1 (CA)
Inventor: CLAY MATTHEW
IPC: E21B43/11
Filed: 2013-01-18
Abstract: An apparatus for perforating a subterranean formation may include a casing, an energetic material, a liner, and an acid-generating material. The casing may have a slotted end configured to receive a detonator cord, and an open end. The energetic material may be disposed in the open end and in ballistic. The liner may enclose the open end, and the liner may include an acid-generating material that is configured to form an acid upon detonation of the explosive material.
Patent CA-2863908-A1 (CA)
Inventor: LEE CHARLES SUNG
IPC: G06Q40/08
Filed: 2014-09-17
Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for providing an insurance product to a user with a camera device coupled to a vehicle. A system is configured to receive user data from at least one camera device coupled to a vehicle, wherein the user data comprises video data, determine whether a set of criteria is met based on the user data, and providing an insurance product to a user associated with the camera device when the set of criteria is met.
Patent CA-2864605-A1 (CA)
Inventor: REICH ALEXANDER
IPC: H01H9/00
Filed: 2013-01-15
Abstract: The invention relates to a tap switch for voltage regulation with semiconductor switching elements on a regulating transformer having a regulating winding. The tap switch is of modular design, wherein each module comprises in each case a partial winding of the regulating winding, which can be switched on or off by semiconductor switching elements. Varistors and capacitors are additionally integrated in order to protect the semiconductor switching elements against high voltages.
Patent CA-2865471-A1 (CA)
Inventor: ZHANG HUI
IPC: F24F1/00
Filed: 2013-02-01
Abstract: Disclosed is an air deflector drive means, comprising a drive case and a connecting rod (3). One side of the drive case is provided with a protruding opening (11), the connecting rod (3) is slidably provided in the drive case, and a tip (31) of the connecting rod (3) protrudes from the protruding opening (11). A limiting structure is provided in the drive case, and the displacement of the connecting rod (3) is limited in the direction perpendicular to the direction of movement of the connecting rod by means of the limiting structure. Furthermore, also disclosed is an indoor air-conditioning unit using the drive means.
Patent CA-2865976-A1 (CA)
Title: Supply network component for a supply network
Inventor: DOERNDORFER JOHANNES
IPC: H01M50/296
Filed: 2013-03-01
Abstract: The present invention relates to a supply network component (10) for a supply network (90) for a network medium, comprising at least one contact unit (12, 14) for contacting an additional supply network component (92-98) of the supply network (90), a functional group (16), which has at least one functional unit (55) and at least one coupling unit for coupling the at least one contact unit (12, 14) to the functional group (16), wherein the at least one contact unit (12, 14) has a communication interface (34) for communicating with an additional supply network component (92-98) of the supply network (90) and a transport interface (36) for transporting the network medium to an additional supply network component (92-98). The present invention further relates to an energy store block having a plurality of the proposed supply network components (10).