baber/WOPTO huggingface dataset:
Patent CA-2796353-C (CA)
Title: Method and apparatus for liquefaction and distillation of volatile matter within solid carbonaceous material
Inventor: WITHERSPOON JOSEPH A
IPC: C10B47/28
Filed: 2011-04-08
Granted: 2018-05-22
Abstract: A method for liquefaction of coal or other solid carbonaceous material includes passing the material through a reformer having a temperature gradient therein, the temperature gradient generally increasing as the material flows down through the reformer. The more valuable volatile components of the material exit the material at their respective vaporization temperatures, and pass out of the reformer for processing in condensers. Some of each fraction of the volatile material flow is re-heated and recycled through the reformer to supply heat to maintain the temperature gradient, the recycling injection occurring at a level below that where the fraction exited the reformer so that the recycled fraction will again pass out of the reformer to be condensed. At the bottom of the reformer, the non-volatile portion of the carbonaceous material is removed from the reformer for further processing or sale.
Patent CA-2798963-C (CA)
Title: Appareil et procede de decodage hierarchique dans un systeme de communication utilisant des codes de controle de parite a faible densite
Inventor: YANG HYUN-KOO
IPC: H03M13/11
Filed: 2011-05-09
Granted: 2016-01-05
Abstract: L'invention concerne un appareil et un procédé de décodage de canaux dans un système de communication utilisant des codes de contrôle de parité à faible densité (LDPC), un signal codé étant reçu d'un émetteur et décodé au moyen d'une matrice de contrôle de parité. Au moins un ordre d'entrée et un ordre de sortie de la matrice de contrôle de parité sont déterminés, ainsi les mêmes valeurs ne se chevauchent pas dans une direction de colonne entre les ordres d'entrée et les ordres de sortie.
Patent CA-2801056-C (CA)
Inventor: LEVY MARGANIT
IPC: A01N63/32
Filed: 2011-05-31
Granted: 2021-05-25
Abstract: ABSTRACT Plant pathogens challenge efforts to maximize crop production through their ability to rapidly develop resistance to pesticides, which can result in immense yield losses on an annual basis. The present invention relates to biocontrol agents derived from Pseudozyma Aphidis effective against various plant pathogens. More particularly, the invention provides compositions comprising a bactericidal, fungicidal and pesticidal fungal biocontrol agent derived from P. Aphidis, which are also useful in enhancing plant growth, vitality and pathogen resistance, and extending the lifcspan or shelf-life of produce and other organic products. The invention also relates to methods for accornplishink2 the same.
Patent CA-2806061-C (CA)
Title: Procede de preparation d'un extrait d'os de cerf presentant une quantite accrue de ganglioside
Inventor: KIM JONG HOON
IPC: A61K35/32
Filed: 2013-02-14
Granted: 2016-04-19
Abstract: On décrit une méthode de préparation dun extrait dos de cerf dans laquelle les os de cerf sont soumis à une extraction à pression normale et à une extraction sous pression pour minimiser la décomposition thermique des gangliosides dérivés dos de cerf et augmenter le rendement de lextraction des protéines.
Patent CA-2807760-C (CA)
Inventor: SCHMIDT HOWARD K
IPC: F03D9/17
Filed: 2010-08-10
Granted: 2017-07-18
Abstract: A method for operating an electric grid system, comprising: generating electrical power during optimum production periods using a primary source of power for the electric grid system; usign a portion of the electrical power generated during optimum production periods to pump a storage fluid into a hydraulic fracture in the earth; during a non-optimum production period, producing the storage fluid from the hydraulic fracture and generating electrical power for the electric grid system.
Patent CA-2810095-C (CA)
Inventor: BEAUDOUIN JEAN-MICHEL
IPC: B01D53/44
Filed: 2011-09-01
Granted: 2018-12-04
Abstract: The device for the treatment of a gaseous medium according to the invention comprises in flow direction of the gaseous medium a plasma-generating device for the generation of a plasma in the gaseous medium. The plasma comprises in particular excited molecules, radicals, ions, free electrons, photons and any combination thereof. Furthermore, the device according to the invention comprises at least one dielectric structure, in particular at least one fused silica tube. The plasma is conveyable into the at least one dielectric structure, in particular after generation in the plasma-generating device.
Patent CA-2813169-C (CA)
Inventor: MCCLURE JACK A
IPC: B65D5/00
Filed: 2011-08-29
Granted: 2015-06-23
Abstract: The present invention is directed to an open -top container for shipping and displaying products which comprises a plurality of side walls (12a, 12b, 14a, 14b). Bottom wall flaps (16a- 16d) are foldably joined to bottom edges of the side walls and are folded inwardly therefrom into overlapping relationship with one another to form a bottom wall closure. A respective plurality of triangularly- shaped beams foldably joined to upper edges of the respective plurality of side walls. Each of the plurality of the triangularly- shaped beams is defined by a shoulder panel (20) and a flange panel (21,22,23,25) foldably joined to one another. A bumper sticker panel (22) is foldably joined to upper edge of one of the plurality of side walls forming a partial top closure when the open- top container is in the shipping position and partially prevents products from falling out when the open -top container is in the displaying position.
Patent CA-2815320-C (CA)
Inventor: SCHULTE WARREN HAROLD
IPC: E21B17/042
Filed: 2011-10-20
Granted: 2018-05-01
Abstract: Couplings and/or connections and related methods are disclosed that include a female component engaged with a male component. A first shoulder of the female component abuts a first complementary shoulder of the male component to form a first radial real. A second shoulder of the female component abuts a second complementary shoulder of the male component to form a second radial seal. A sealing surface of the female component abuts a complementary sealing surface of the male component to form an axial seal disposed between the first and second radial seals. Plastic and/or elastic deformation of the complementary sealing surface of the male component can facilitate formation of the axial seal while preventing galling of threads or other portions of the male and female components.
Patent CA-2815509-C (CA)
Inventor: FISCHER LARRY G
IPC: H04B7/04
Filed: 2011-10-25
Granted: 2015-03-17
Abstract: A communication system includes master host unit, hybrid expansion unit, analog remote antenna unit, and digital remote antenna unit. Master host unit communicates analog signals with at least a first service provider interface using first bands of analog spectrum. Master host unit and hybrid expansion unit communicate first N-bit words of digitized spectrum over first digital link. Hybrid expansion unit converts between first N-bit words and second bands of analog spectrum. Hybrid expansion unit and analog remote antenna unit communicate second bands over analog medium. Analog remote antenna unit transmits and receives first plurality of wireless signals over air interfaces. Master host unit and digital remote antenna unit communicate second N-bit words of digitized spectrum over second digital link. Digital remote antenna unit converts between second N-bit words and third bands of analog spectrum. Digital remote antenna unit transmits and receives second wireless signals over air interfaces.
Patent CA-2816340-C (CA)
Inventor: DUFOUR CHRISTIAN
IPC: G01N1/22
Filed: 2011-12-19
Granted: 2014-03-25
Abstract: There are provided methods for detecting at least one odor in a gas sample. For example, such a method can comprise passing a gas sample into a thermal conditioning chamber or unit so as to control the temperature of the gas sample; dividing the gas sample into a plurality of portions and contacting each of the portions together with a different gas sensor. There is also provided an apparatus for detecting an odor that comprises a thermal conditioning unit adapted to control the temperature of a gas sample; a divider adapted to divide the gas sample into a plurality of gas portions; and a plurality of gas sensors disposed adjacently to the divider, each of the sensors being adapted to receive a portion of the gas sample in order to analyze it.
Patent CA-2820385-C (CA)
Inventor: SPILKER NICOLE
IPC: H02G3/06
Filed: 2011-08-31
Granted: 2016-05-31
Abstract: The invention relates to an apparatus for fixing a cable to a cable outlet stub (30), comprising a clamping sleeve (2), a spring element (10) and a locking ring (20), wherein the spring element (10) comprises at least one locking hook (15) which can be inserted into a peripheral groove (31) in the cable outlet stub (30) as a result of a movement of the locking ring (20) relative to the clamping sleeve (2), and wherein the locking hooks (15) of the spring element (10), as the locking ring (20) rotates into an end position of a first direction (locking direction), are fully inserted into the peripheral groove in the cable outlet stub (30), so that the clamping sleeve (2) is captively held on the cable outlet stub (30).
Patent CA-2823898-C (CA)
Title: Distributeur avec cloison
Inventor: BRANYON JACOB D P
IPC: B65D35/10
Filed: 2013-08-19
Granted: 2021-04-13
Abstract: La description concerne un distributeur ayant une douille à une extrémité pour stocker et distribuer un produit et un procédé dassemblage. Le distributeur comprend un corps tubulaire ayant une première extrémité ouverte et une seconde extrémité opposée, qui est formée par une paroi latérale entourant un axe longitudinal et définissant un volume interne. La paroi latérale comprend une surface de paroi intérieure et une agrafe latérale scellant la paroi latérale. Un élément de fixation de douille est formé séparément du corps et fixé à la surface intérieure de la paroi latérale adjacente à lextrémité ouverte du corps et a une dimension linéaire, avec des parties dextrémité linéaires de lélément positionnées adjacentes les unes des autres pour former une bague à lintérieur du corps tubulaire. Une douille est pourvue dun motif de retenue de douille, lélément de fixation ayant un motif de retenue correspondant, les motifs de retenue coopérant pour fixer la douille au corps.
Patent CA-2824405-C (CA)
Title: Cyclone avec mecanismes de manchons amovibles sur place, et methodes d'utilisation
Inventor: HAKOLA GORDON R
IPC: B04C5/085
Filed: 2006-03-06
Granted: 2014-05-06
Abstract: Appareils et méthodes permettant de remplacer les manchons usés des cyclones de classement de matériel, qui comprennent des manchons de logement intérieur segmentés amovibles par l'ouverture de leur partie supérieure. Dans une première configuration, un ensemble empilé de manchons spécifiquement configurés prend appui sur un anneau de levage, dans le logement conique du cyclone, et des sangles de levage sont utilisées pour extraire l'anneau de levage et les manchons. Dans une deuxième configuration, un palan spécial est inséré dans les manchons et mis en marche pour se fixer sur les manchons et les maintenir dans l'ensemble empilé, puis le palan et les manchons attachés sont extraits. Dans chaque configuration, les manchons sont extraits sans sortir le cyclone de sa position de fonctionnement et sans complètement démonter le cyclone. Les manchons extraits sont déplacés vers un poste de travail pour être remplacés au besoin. Les ensembles de manchons rénovés sont insérés dans le cyclone à l'aide de l'anneau de levage ou du palan spécial.
Patent CA-2834091-C (CA)
Title: Capteur de temperature de fluide medical et methode associee et systeme de pompage de fluide
Inventor: LEVIN ROLAND
IPC: A61M1/36
Filed: 2012-04-25
Granted: 2020-05-26
Abstract: Cette invention concerne des capteurs de températures à usage médical et des systèmes et procédés s'y rapportant. Selon certains aspects, un ensemble capteurs comprend un capteur de température non invasif pour détecter la température d'un fluide médical dans une voie de fluide médical et un capteur de température ambiant pour détecter une température d'air ambiant.
Patent CA-2836774-C (CA)
Title: Analysis and sorting of motile cells
Inventor: DEMIRCI UTKAN
IPC: C12Q1/02
Filed: 2012-05-18
Granted: 2023-07-04
Abstract: A method for sorting motile cells includes introducing an initial population of motile cells into an inlet port of a microfluidic channel, the initial population of motile cells having a first average motility; incubating the population of motile cells in the microfluidic channel; and collecting a sorted population of motile cells at an outlet port of the microfluidic channel. The sorted population of motile cells has a second average motility higher than the first average motility.
Patent CA-2838960-C (CA)
Inventor: HUCKFELDT ROGER
IPC: A61F5/455
Filed: 2012-06-13
Granted: 2016-02-16
Abstract: A sanitary disposable urine device (100A) is provided. The device includes an inner ring (112) and outer ring (110) each having a top surface and opposing bottom surface. The outer ring (110) is substantially concentric with the inner ring (112) and may be offset. At least one of the top surfaces of the inner and outer rings conforms to a body contour of a user's perineum. The device further includes a hand holder (102) coupled to the bottom surface of the inner ring (112), the hand holder (102) having an opening configured to match to the inner ring (112). The device also includes a fluid containing bag (118) having an open end attached to the hand holder (102) such that fluid flows through the inner ring (112) and the opening of the hand holder (102) into the fluid containing bag (118) during usage. The device also includes an inner bag (106) inside the fluid containing bag (118) for containing an absorbent material (104) and an outer sealable bag (120) to secure the device after use.
Patent CA-2844495-C (CA)
Inventor: HAFNER BRANDON
IPC: A01D34/84
Filed: 2012-08-14
Granted: 2019-05-14
Abstract: A mower assembly is provided for cutting around a post. A support structure supports the mower assembly in cantilever fashion. The mower assembly includes a plurality of mower units with each mower unit having a rotary blade. Two or more mower units cooperate to engage and cut around a post and, during the process, the entire mower assembly rotates about an axis enabling the mower units to encircle and efficiently cut grass and other vegetation about the post.
Patent CA-2846494-C (CA)
Inventor: HACK CORNELIS ERIK
IPC: A61P7/04
Filed: 2012-08-24
Granted: 2020-10-20
Abstract: La présente invention concerne des inhibiteurs de l'antithrombine III et leur utilisation médicale dans le traitement ou la prévention des saignements. Les inhibiteurs sont de préférence utilisés chez des sujets souffrant d'un trouble hémostatique acquis ou génétique, tel que l'hémophilie, ou chez des sujets atteints d'un état pathologique clinique caractérisé par un saignement excessif, tel qu'un saignement lié à une chirurgie, un traumatisme et un saignement interne. L'inhibiteur de l'antithrombine III peut par exemple être un peptide, un aptamère ou un anticorps ou un fragment d'anticorps se liant spécifiquement à l'antithrombine III et inhibant celle-ci.
Patent CA-2854370-C (CA)
Inventor: CARTER JAMES ANTHANY II
IPC: G03G15/08
Filed: 2012-12-04
Granted: 2017-12-12
Abstract: A toner delivery system for a shake-free toner cartridge comprises a toner paddle assembly having a plurality of scrapers. A main scraper scrapes toner adhering to interior surfaces and directs toner from a first region of the toner reservoir into the opening in a first portion of the front of the housing. A secondary scraper positioned adjacent with the main scraper scrapes and directs toner from a second region of the toner reservoir into the first region. A side scraper scrapes toner adhering to interior surfaces of respective side walls of the housing.
Patent CA-2857863-C (CA)
Inventor: FRID EUGENE
IPC: H02J7/00
Filed: 2014-07-28
Granted: 2021-05-18
Abstract: A universal serial bus charging device for charging connected electronic devices is presented. The universal serial bus includes a microprocessor and a power supply configured to output a total charging current. The universal serial bus charging device further includes a plurality of low voltage ports in communication with the microprocessor and electrically coupled to the power supply. Each of the plurality of low voltage ports are capable of connecting with the electronic devices and providing the electronic devices a device charging current. The microprocessor is configured to enumerate the connected electronic devices and communicate to each of the enumerated electronic devices the device charging current available through its respective low voltage port connection. The available device charging current for each enumerated electronic device is determined by the microprocessor as a function of a total charging current and the enumerated electronic devices.
Patent CA-2858409-C (CA)
Inventor: SKOGLUND ESKIL
IPC: G01S15/89
Filed: 2014-08-05
Granted: 2021-08-17
Abstract: Un appareil dimagerie de caractéristiques structurelles en dessous de la surface dun objet comprend : une unité danalyse configurée pour recueillir des informations concernant des caractéristiques structurelles situées à différentes profondeurs sous la surface de lobjet par transmission dune ou plusieurs impulsions sonores au niveau de lobjet et détecter des réflexions de ces impulsions sonores à partir de lobjet; et une unité de génération dimage configurée pour générer : une première image en fonction dun premier sous-ensemble des réflexions détectées, la première image représentant une vue densemble dans laquelle une ou plusieurs des caractéristiques structurales peuvent être obscurcies par une autre des caractéristiques structurales; et une seconde image en fonction dun second sous-ensemble des réflexions détectées, la seconde image représentant une tranche à travers la première image, les caractéristiques structurelles masquées pouvant être découvertes.
Patent CA-2859641-C (CA)
Inventor: BALTER IRWIN
IPC: H04B7/185
Filed: 2013-02-28
Granted: 2017-01-03
Abstract: A method and apparatus for processing a signal. The signal is received in a receiver system in a satellite. The signal has a range of frequencies in which information is carried in a number of channels having a number of frequencies within the range of frequencies. The number of frequencies for a channel in the number of channels changes within the range of frequencies over time. The signal is transmitted using a transmitter system in the satellite. The signal is unprocessed to identify the number of frequencies for the channel used to carry the information by the satellite.
Patent CA-2860359-C (CA)
Inventor: KALB FRANK DAVID
IPC: E21B33/12
Filed: 2012-02-10
Granted: 2017-02-28
Abstract: A wellbore ball valve includes a ball-type valve closure having an interior, central bore. A lower ball carrying assembly defines a first annular, sealing seat surface in contact with and adapted to seal with the exterior of the valve closure. The first seat surface defines a first through hole. An upper assembly defines a second annular seat surface in contact with the exterior of the valve closure. The second seat surface defines a second through hole. The second through hole is shaped differently from the first through hole in that it at least partially overlaps with the central bore while the first through hole is sealed from the central bore.
Patent CA-2863070-C (CA)
Title: Coated ice melting compositions
Inventor: MATUSZCZAK STEPHEN
IPC: C09K3/18
Filed: 2014-07-09
Granted: 2021-07-13
Abstract: Ice melting compositions, methods for manufacturing ice melting compositions, and methods for melting ice are disclosed. The ice melting compositions can include a coarse deicing particle nucleus and a fine deicing particle coating substantially surrounding the coarse deicing particle nucleus. The fine particle coating can be attached or bonded to the coarse particle nucleus with a binder. The coarse particle nucleus and the fine particle coating can have a variety of particle sizes.
Patent CA-2864808-C (CA)
Inventor: SKJOLD MICHAEL
IPC: E21B29/02
Filed: 2013-03-08
Granted: 2019-09-24
Abstract: Method and use of abandoning a well (2) or removing a well element (10) which is arranged in a well (2) by melting surrounding materials or by melting the well element (10), the method comprising the steps of; providing an amount of a heat generating mixture (6), the amount (6) being adapted to perform one of the desired operations, positioning the heat generating mixture (6) at a melting position in the well (2), igniting the heat generating mixture (6), thereby melting the surrounding materials in the well (2) or melting the well element (10).
Patent CA-2865462-C (CA)
Title: Formulation concentree liquide contenant un insecticide a base de pyripyropene de formule ii
Inventor: XU WEN
IPC: A01N53/04
Filed: 2013-03-11
Granted: 2020-11-10
Abstract: La présente invention concerne une formulation concentrée liquide comprenant un pesticide à base de pyripyropène de formule I comme défini ci-dessus et un alcool aliphatique alcoxylé comme adjuvant. L'invention concerne en outre l'utilisation de formulations pour le traitement de plantes et de graines et des procédés correspondants.
Patent CA-2867691-C (CA)
Title: Dosing dispenser
Inventor: MULLER UWE
IPC: G01F11/18
Filed: 2013-03-15
Granted: 2020-06-02
Abstract: The invention relates to a dosing dispenser having a dosing piston, for dosing formulations of a drug or nutritional supplement in the form of a free-flowing bulk material having a particle diameter in the range of 100 - 1000 µm.
Patent CA-2868775-C (CA)
Title: Articles en melange a base de polycarbonate, et leur procede de fabrication
Inventor: NELLIAPPAN VEERA G
IPC: C08L69/00
Filed: 2013-03-05
Granted: 2022-08-30
Abstract: L'invention concerne un article résistant aux rayures comprenant un mélange qui comprend de 50 à 95 pour cent en poids de polycarbonate; et de 5 à 50 pour cent en poids de polymère de méthacrylate de méthyle modifié, le polymère de méthacrylate de méthyle modifié étant choisi dans le groupe consistant en homopolymère de méthacrylate de méthyle modifié, copolymères de méthacrylate de méthyle modifiés et des combinaisons de ceux-ci; le polymère de méthacrylate de méthyle modifié ayant un ou plusieurs groupes terminaux obtenus par réaction avec un ou plusieurs agents de transfert de chaîne choisis dans le groupe consistant en mercapto esters, cycloalkyl et cycloalkyl substitué thiols, hydroxyl thiols, aryle et aryl substitué thiols et aminoalkyl thiols, le polymère de méthacrylate de méthyle modifié ayant une masse moléculaire moyenne en poids Mw de 5000 à 100 000 g/mole; et le mélange présentant une dureté au crayon supérieure ou égale à F mesurée conformément à ASTM D3363-05. L'invention concerne également un procédé de fabrication d'un article résistant aux rayures.
Patent CA-2869064-C (CA)
Inventor: SAASTAMO PETRI
IPC: B27C1/12
Filed: 2013-11-21
Granted: 2016-01-19
Abstract: La présente invention concerne des systèmes, des procédés et des ensembles qui comprennent un ou plusieurs rouleaux dalimentation coniques. Les rouleaux dalimentation coniques peuvent être utilisés pour modifier la vitesse et la direction de pièces à usiner le long dune ligne de traitement tout en maintenant les pièces à usiner dans un ordre séquentiel. Lacheminement du flux de pièces à usiner à laide de rouleaux dalimentation coniques peut permettre de diriger les pièces à usiner le long dune ou plusieurs lignes de traitement, et peut réduire lespace opérationnel requis pour le traitement des pièces à usiner.