baber/WOPTO huggingface dataset:
Patent CA-2729651-C (CA)
Inventor: MARKKANEN VARPU
IPC: C10G3/00
Filed: 2009-06-29
Granted: 2015-04-14
Abstract: The present invention relates to hydrocarbons and particularly to the manufacture of hydrocarbon components suit-able as aviation fuels or jet fuels and as blending stocks for aviation fuels. The process comprises the stages, wherein in the first stage an oil feed of biological origin and hydrogen gas are subjected to conditions sufficient to effect hydrodeoxygenation in the presence of a hydrodeoxygenation catalyst to yield n-paraffins; in the second stage the n-paraffins and hydrogen gas are subjected to conditions sufficient to effect isomerisation in the presence of an isomerisation catalyst to yield isoparaffins and separating fractions; and recycling the fraction boiling at a temperature above 200°C under atmospheric pressure obtained from the second stage to reisomerisation, where isomerisation is effected in the presence of an isomerisation catalyst.
Patent CA-2731061-C (CA)
Inventor: JACQUIN MARC
IPC: C01B32/50
Filed: 2009-07-21
Granted: 2015-03-17
Abstract: The invention relates to the removal of acid compounds in a gaseous effluent in an absorption process that uses an aqueous solution of N,N,N',N'-tetramethylhexane-1,6-diamine formulated with a specific primary or secondary amine, making it possible to obtain a single-phase absorbent solution under conditions for absorbing acid gases such as CO2. The invention advantageously applies to the treatment of natural gas and industrial gas.
Patent CA-2736221-C (CA)
Inventor: BAUST JOHN M
IPC: A61B18/02
Filed: 2009-11-02
Granted: 2016-01-05
Abstract: A cryogenic medical device for deliv-ery of subcooled liquid cryogen to various configura-tions of cryoprobes is designed for the treatment of damaged, diseased, cancerous or other unwanted tis-sues. The device is a closed or semi-closed system in which the liquid cryogen is contained in both the sup-ply and return stages. The device is capable of gener-ating cryogen to a supercritical state and may be uti-lized in any rapid cooling systems. As designed, the device comprises a number of parts including a vacu-um insulated outer dewar, submersible cryogen pump, baffled linear heat exchanger, multiple pressurization cartridges, a return chamber, and a series of valves to control the flow of the liquid cryogen interconnected with cryotreatment devices including cryoprobes and catheters. The cryogenic medical device promotes subcooling to the tips of various external cryogenic instrument configurations.
Patent CA-2738051-C (CA)
Inventor: LIEGEOIS PIERRE-YVES
IPC: H02P27/06
Filed: 2009-09-23
Granted: 2015-12-29
Abstract: The invention relates to an actuator comprising an electric machine. The electric actuator (100) comprises a multiple-phase machine (101), at least one connection member (143) for powering said actuator using at least one network (146) supplying an alternating current, first and second buses (106, 107) mounted in parallel between each connection member (143) and the machine (101) for frequency-driving the same. Each inverter (111, 131) includes a plurality of arms each provided with two controlled switches, each phase of the machine (101) being connected to the two switches of an arm of the first inverter (111) and to the two switches of an arm of the second inverter (131). The actuator further comprises controlled connection and disconnection means provided between each bus (106, 107) and each connection member. The invention can be used for actuators used in the aircraft industry.
Patent CA-2740367-C (CA)
Title: Procede de prediction de la stabilite d'un flux de process d'hydrocarbures a l'aide de spectres en proche infrarouge
Inventor: SHARPE RON
IPC: G01N21/3577
Filed: 2009-10-20
Granted: 2016-12-20
Abstract: L'invention concerne un procédé de prédiction de la stabilité dun flux de process dhydrocarbures. Le procédé comporte les étapes consistant à obtenir des échantillons dun ou de plusieurs flux de process et à mesurer la stabilité effective et labsorbance spectrale en proche infrarouge desdits échantillons. Un modèle de classification est initialement développé pour identifier des sous-ensembles déchantillons et un modèle de corrélation est créé à laide des données de stabilité et dabsorbance en introduisant lesdites données dans une fonction mathématique. Des mesures sont ensuite prises en production et hors production à partir du flux de process dhydrocarbures, le modèle de classification est utilisé initialement pour identifier le sous-ensemble et un modèle correspondant de corrélation est utilisé pour prédire la stabilité du flux.
Patent CA-2748987-C (CA)
Title: Cleaning system for cleaning tubing
Inventor: SOH BENG KIAT
IPC: B08B3/06
Filed: 2009-03-31
Granted: 2016-05-24
Abstract: According to one aspect of the invention, there is provided a cleaning system for cleaning tubing used for conducting a fluid therethrough, the tubing being connected between an inlet pipe and an outlet pipe, the cleaning system including: a re-ceptacle;  an apertured partition disposed within the receptacle and dividing the receptacle into a first compartment and a second compartment, at least one cleaning element disposed in the receptacle second compartment, wherein apertures of the apertured partition having a size allowing the fluid, but not the cleaning element to pass through the apertured partition; a fluid supply con-duit connected to the receptacle first compartment for establishing fluid communication between the inlet pipe and the receptacle first compartment; a cleaning element supply conduit with a directional valve arranged therein, the cleaning element supply con-duit being connected to the receptacle second compartment for establishing fluid communication between the receptacle second compartment and the inlet pipe, wherein the fluid supply conduit and the cleaning element supply conduit form a part of a fluid supply loop for supplying the cleaning element from the receptacle second compartment into the tubing via the inlet pipe; a clean-ing element return conduit with a directional valve arranged therein, the cleaning element return conduit being connected to the receptacle second compartment for establishing fluid communication between the outlet pipe and the receptacle second compart-ment, a fluid return conduit connected to the receptacle first compartment for establishing fluid communication between the receptacle first compartment and the outlet pipe, wherein the cleaning element return conduit and the fluid return conduit form a part of a fluid return loop for returning the cleaning element from the tubing via the outlet pipe into the receptacle second compartment;  and a valve arrangement operable to open/close the fluid supply loop and operable to open/close the fluid return loop.
Patent CA-2749918-C (CA)
Title: Systems and methods for managing files on a storage device
Inventor: HINRICHS JOEL H
IPC: G06F17/00
Filed: 2010-01-22
Granted: 2016-10-04
Abstract: Described herein are techniques for the dynamic allocation of storage capacity between multiple namespaces associated with a storage system. Data from multiple namespaces (301, 302, 303, 304) is stored in a common pool of addresses of the storage system (902) and data from each namespace is capable of being written to any free address of the storage system at any time (1002). Metadata associated with each of the files stored in the storage system is maintained that tracks the particular storage address or addresses and namespace associated with the file. Storage capacity can be dynamically allocated between multiple namespaces (912) by writing data to free blocks (116A) and updating the metadata accordingly.
Patent CA-2750590-C (CA)
Title: Procedes et machines de jeu reglemente configures pour des boutons a affichage intelligent oriente services
Inventor: BRUNET DE COURSSOU THIERRY
IPC: A63F13/30
Filed: 2009-10-12
Granted: 2015-06-16
Abstract: La présente invention concerne un système de jeu réglementé comprenant une pluralité de nuds d'ordinateur communiquant sur un réseau. Au moins un des nuds d'ordinateur contient une machine de jeu, qui peut comprendre un contrôleur de jeu et un dispositif d'interactivité permettant d'accepter les paris provenant d'un joueur et de fournir des résultats aléatoires au cours d'une partie. Le dispositif d'interactivité peut comprendre un ou plusieurs affichages vidéo; un menu des jeux sélectionnables par le joueur disponibles ainsi qu'un ou plusieurs boutons d'option, la fonction desdits boutons changeant en fonction du jeu sélectionné par le joueur parmi lesdits jeux sélectionnables par le joueur. Un affichage non vidéo associé à chaque bouton d'option est conçu pour indiquer le statut et/ou la fonction dudit bouton. La machine de jeu comprend un abonné à des services non vidéo configuré pour recevoir, sur le réseau, des services d'affichage non vidéo sélectionnés auxquels ledit abonné à des services non vidéo s'est abonné depuis un fournisseur de services d'affichage non vidéo s'exécutant dans un ou plusieurs desdits nuds d'ordinateur.
Patent CA-2751339-C (CA)
Inventor: MICHEL JOHN
IPC: B60G7/00
Filed: 2011-09-01
Granted: 2019-10-22
Abstract: Un système de suspension dessieu et une méthode comprennent une paire de poutres alignées ayant une section supérieure et une section inférieure et des sections transversales en forme de T. Les sections transversales en forme de T sont soudées ensemble pour former des montants ayant une section transversale à poutre en I. Les poutres comportent des portions de fixation qui sont préférablement des portions cylindriques en forme darc servant à fixer les poutres à lessieu où la portion supérieure est soudée à une pièce supérieure de lessieu et la portion inférieure est soudée à une pièce inférieure de lessieu.
Patent CA-2752959-C (CA)
Inventor: HALES JOHN H
IPC: E21B43/117
Filed: 2010-02-09
Granted: 2014-04-08
Abstract: A perforating apparatus (100) used to perforate a subterranean well. The perforating apparatus (100) includes a generally tubular gun carrier (106) and a charge holder (104) rotatably mounted within the gun carrier (106). At least one shaped charge (102) is mounted in the charge holder (104) and is operable to perforate the well upon detonation. A dynamically adjustable weight system (124) is operably associated to the charge holder (104). The dynamically adjustable weight system (124) is operable to adjust the center of gravity (120) of the charge holder (104) such that gravity will cause the charge holder (104) to rotate within the gun carrier (106) to position the at least one shaped charge (102) in a desired circumferential direction relative to the well prior to perforating.
Patent CA-2753845-C (CA)
Title: Nuclear reprogramming substance comprising glis1
Inventor: YAMANAKA SHINYA
IPC: C12N15/00
Filed: 2010-02-19
Granted: 2019-10-29
Abstract: Reprogramming substances capable of substituting for K1f4, selected from the group consisting of members of the IRX family (e.g., IRX6), members of the GLIS family (e.g., GLIS1), members of the PTX family (e.g., PITX2), DMRTB1, and nucleic acids that encode the same, are provided. Also provided are a method of producing iPS cells, comprising the step of introducing into a somatic cell both one or more kinds of the above-described nuclear reprogramming substances and a substance capable of inducing iPS cells from a somatic cell when combined with K1f4. Still also provided are iPS cells comprising an extraneous nucleic acid that encodes any one of the above-described nuclear reprogramming substances, that can be obtained by the method, and a method of producing somatic cells by inducing the iPS cells to differentiate.
Patent CA-2757380-C (CA)
Title: Surface communication apparatus and method for use with drill string telemetry
Inventor: LI QIMING
IPC: E21B17/02
Filed: 2006-08-04
Granted: 2014-05-20
Abstract: A system for bidirectional communication between the downhole equipment and a processor subsystem at the earth's surface, including: a section of wired drill pipes (180) comprising at least the upper portion of a string of drill pipes (12), and forming at least a portion of a bidirectional communication link between downhole equipment and the top of the string of drill pipes; a drive string portion of the drill string, mechanically coupleable with the topmost wired drill pipe; a drive mechanism mechanically coupleable with said drive string portion, for rotating the drill string; a first wireless transceiver subsystem (185) mounted on the drive string portion of the drill string, for rotation in conjunction with the drill string; a cable, electrically coupled between the top joint of the topmost wired drill pipe and the first transceiver subsystem; and a second wireless transceiver subsystem (110) coupled with the uphole processor subsystem, the second wireless transceiver subsystem communicating bidirectionally with the first wireless transceiver subsystem.
Patent CA-2766573-C (CA)
Inventor: NAGEL FREDERIK
IPC: G10L19/16
Filed: 2010-06-24
Granted: 2015-06-23
Abstract: A bandwidth extension encoder for encoding an audio signal comprises a signal analyzer, a core encoder and a parameter calculator. The audio signal comprises a low frequency signal comprising a core frequency band and a high frequency signal comprising an upper frequency band. The signal analyzer is configured for analyzing the audio signal, the audio signal having a block of audio samples, the block having a specified length in time. The signal analyzer is furthermore configured for determining from a plurality of analysis windows an analysis window to be used for performing a bandwidth extension in a bandwidth extension decoder. The core encoder is configured for encoding the low frequency signal to obtain an encoded or frequency signal. The parameter calculator is configured for calculating bandwidth extension parameters from the high frequency signal.
Patent CA-2767907-C (CA)
Inventor: SOLORIO SANTIAGO
IPC: A23L13/60
Filed: 2010-07-20
Granted: 2017-08-22
Abstract: The present invention relates to amorphous food materials containing an amount of protein and processes for its manufacture. More particularly, the present invention relates to amorphous protein extrudates containing high concentrations of protein, processes for manufacturing such protein extrudates, and the use of such protein extrudates as food ingredients.
Patent CA-2772045-C (CA)
Title: Wearable data transceiver and method with coupled antenna
Inventor: DUGGAN ROBERT J
IPC: G06K19/07
Filed: 2010-09-03
Granted: 2012-11-13
Abstract: A flexible antenna capactively coupled to related circuitry components for an active wearable data transceiver electronic location and identification device. Wearable data transceivers (WDXs) are employed as bracelets, badges, and may be incorporated with back pack straps and clothing at locations such as collars, cuffs, and hems. They employ various colors. Active transceiver communication devices are also mounted on objects for real time location tracking and identification. Body-mounted WDXs match the body with the antenna for sending and receiving signals. WDX power includes coplanar battery cells and circuitry has radio transmitter and radio receiver components.
Patent CA-2773077-C (CA)
Inventor: JAQUIER THOMAS
IPC: F03B13/26
Filed: 2010-09-09
Granted: 2019-05-28
Abstract: The invention relates to a hydraulic turbine engine comprising, between a seat (11) and a succession of turbine stages (1-4) associated with at least one generator, a guiding block (6) secured to the lower stage of the turbine engine and nested on the seat, said guiding block containing winders for guiding cables (15), the ends of which are secured to the seat.
Patent CA-2773524-C (CA)
Inventor: MORENO VALLEJO ILDEFONSO
IPC: B62B3/00
Filed: 2009-11-05
Granted: 2015-02-17
Abstract: This invention is designed to provide a device for sideways movement which will permit an element to move laterally, such as a set of portable x-ray equipment which is affixed to said device.
Patent CA-2773686-C (CA)
Inventor: OESTERGAARD PETER R
IPC: C12N9/76
Filed: 2010-03-31
Granted: 2018-01-16
Abstract: The present invention relates to an enzymatic process for making a milk-based protein hydrolysate and use of such hydrolysate, e.g., in an infant formula composition.
Patent CA-2775983-C (CA)
Title: Dispositif de transmission d'energie lumineuse et procede de transmission associe
Inventor: GABOREL GAEL
IPC: F21V8/00
Filed: 2012-04-26
Granted: 2021-01-19
Abstract: Ce dispositif comporte une fibre optique (12) à coeur creux et un ensemble (14) d'illumination de la fibre optique (12) propre à illuminer la fibre optique (12) à une extrémité amont (16). La fibre (12) comporte une gaine annulaire (22) anti-résonante disposée autour du coeur creux (20). L'ensemble d'illumination (14) comporte des moyens de génération d'un faisceau focalisé en forme de tache d'Airy destiné à être injecté à l'entrée de la fibre optique (12).
Patent CA-2777318-C (CA)
Title: Led illumination device with a highly uniform illumination pattern
Inventor: PECK JOHN P
IPC: F21V7/04
Filed: 2010-07-21
Granted: 2017-12-12
Abstract: An LED (light emitting diode) illumination device that can generate a uniform light output illumination pattern. The illumination device includes an array of LEDs, each having a LED central axis. The LED central axis of the array of LEDs is angled approximately toward a central point. The illumination source includes a reflector with a conic or conic-like shape. The reflector wraps around the front of the LED to redirect the light emitted along a LED central axis.
Patent CA-2778704-C (CA)
Inventor: DE FRANCE ROBERT V
IPC: F16G11/00
Filed: 2012-06-04
Granted: 2020-06-30
Abstract: A spacer assembly includes first and second clamping bodies. The first clamping body has a first slot. The first slot has a first set of teeth. The second clamping body has a second slot. The fastener connects the first clamping body to the second clamping body. The fastener has a second set of teeth to engage the first set of teeth such that rotation of the fastener moves the first clamping body relative to the second clamping body.
Patent CA-2779403-C (CA)
Title: Catalyseur carbone, son procede de production, electrode et batterie utilisant chacune celui-ci
Inventor: KISHIMOTO TAKEAKI
IPC: H01M4/90
Filed: 2010-11-04
Granted: 2019-01-29
Abstract: L'invention porte sur un catalyseur carboné ayant une activité améliorée. Le catalyseur carboné est produit par (S1) carbonisation d'une matière première comprenant un composé organique qui sert de source de carbone, un métal et une matière carbonée électriquement conductrice pour produire une matière carbonisée, (S2) imprégnation de la matière carbonisée par un métal et (S3) chauffage du produit ainsi obtenu.
Patent CA-2783032-C (CA)
Title: Preparations d'arn comprenant de l'arn modifie purifie pour la reprogrammation de cellules
Inventor: DAHL GARY
IPC: C12N5/071
Filed: 2010-12-07
Granted: 2022-08-30
Abstract: La présente invention concerne des compositions et des procédés de reprogrammation de cellules somatiques à l'aide de préparations d'ARN purifié comprenant de l'ARNm simple brin codant pour une certaine induction cellulaire iPS. Les préparations d'ARN purifié sont de préférence sensiblement exemptes de molécules contaminantes d'ARN qui : i) activeraient une réponse immunitaire dans les cellules somatiques, ii) diminueraient l'expression de l'ARNm simple brin dans les cellules somatiques, et/ou iii) des capteurs d'ARN actifs dans les cellules somatiques. Dans certains modes de réalisation, les préparations d'ARN purifié sont sensiblement exemptes d'ARNm partiels, d'ARN double brin, de molécules d'ARN non coiffées et/ou d'ARNm simple brin en cours de transcription.
Patent CA-2783446-C (CA)
Inventor: MASS YOSI
IPC: G06F17/30
Filed: 2011-01-10
Granted: 2018-07-17
Abstract: Personalized tag ranking of images, including identifying within a reference image collection any images that are similar to an input image, identifying within a source image collection any images that have associated tags that are similar to a set of input tags associated with the input image, identifying among the images identified in the reference image collection any images that are similar to the images identified in the source image collection, and calculating a weight for each of a plurality of tag pairs, where each of the tags in each of the tag pairs is associated with a different subset of the images in the reference image collection identified as being similar to the images identified in the source image collection, and ranking the input tags of the input image in accordance with a predefined ranking function as applied to the tag pair weights.
Patent CA-2784414-C (CA)
Inventor: KANG BYEONG WOO
IPC: H04L29/08
Filed: 2011-04-28
Granted: 2016-07-05
Abstract: A method of transmitting data in a wireless local area network is provided. The method includes the steps of: generating a data unit including a MAC(Medium Access Control) header and MSDU(MAC Service Data Unit), generating an encoded data unit by encoding the data unit, generating one or more spatial blocks by dividing the encoded data unit, dividing each of the one or more spatial block into a first block and a second block, generating a first interleaved block and a second interleaved block by interleaving the first block and the second block respectively, generating a first mapped sequence by mapping the first interleaved block into signal constellation, generating a second mapped sequence by mapping the second interleaved block into signal constellation, generating the transmission signal by performing IDFT(Inverse Discrete Fourier Transform) to the first mapped sequence and the second mapped sequence; and transmitting the transmission signal.
Patent CA-2784923-C (CA)
Title: Dispositif d'arrosage de jardin
Inventor: HELMSDERFER JOHN
IPC: B05B1/16
Filed: 2010-12-17
Granted: 2019-07-09
Abstract: L'invention concerne un dispositif d'arrosage de jardin (100) configuré pour être utilisé tenu dans la main et posé sur le sol. Le dispositif d'arrosage de jardin (100) comprend un corps de dispositif (115) présentant une admission d'eau (105) et une poignée (106). Le dispositif d'arrosage de jardin (100) comprend également au moins un élément de distribution d'eau (101, 104) conçu pour pulvériser selon plusieurs configurations. Dans un exemple, le ou les éléments de distribution d'eau (101, 104) comprennent un tuyau allongé (104) muni d'une série de sorties de décharge (102) et une tête à plusieurs configurations (101) munie d'au moins une sortie du flux (110). Le dispositif d'arrosage de jardin (100) comprend également un dispositif de sélection (113) de la trajectoire du flux qui dirige l'eau soit vers le tuyau allongé (104), soit vers la tête à plusieurs configurations (101).
Patent CA-2785127-C (CA)
Title: Polymeric compositions and their production and uses
Inventor: POLVERARI MARCO
IPC: D21H17/45
Filed: 2012-08-09
Granted: 2014-10-28
Abstract: The present invention relates to a composition comprising dispersion, having an aqueous phase containing a dissolved water soluble cationic coagulant polymer and if needed a dissolved inorganic salt. The aqueous phase further contains a dispersed water soluble flocculant polymer, wherein the water soluble flocculant polymer is formed of a water soluble ethylenically unsaturated monomer or monomer blend which are polymerized in the aqueous phase. The water soluble cationic coagulant polymer is cationic poly(alkyleneamine), which is the reaction product of the following reaction: H2N--(CH2)m-NR-(CH2)m-NH2 + Cl-CH2CH2-Cl, wherein R is selected from the group consisting alkyl radicals containing from 1 to 4 carbon atoms m is an integer of from 1 to 4. The amount of dissolved inorganic salt is less that 10% by weight of the composition, and the composition is in a stable, pourable, dispersion form.