baber/WOPTO huggingface dataset:
Patent CA-2904937-C (CA)
Inventor: COTE ADRIEN PIERRE
IPC: C08J7/056
Filed: 2015-09-14
Granted: 2019-06-18
Abstract: An organo siloxy network film composition including at least one type of tether molecule having a siloxy functionality; at least one type of building block having a siloxy functionality; wherein the tether molecule and the building block each have the same siloxy functionality; and wherein the siloxy functionality in the organo siloxy network film is derived from the same siloxy functionality on both the tether molecules and the building blocks. In embodiments, the tethered OSN films herein can be used as anti-wetting coating for ink jet print head faceplates.
Patent CA-2905291-C (CA)
Title: Method and apparatus for monitoring motor current for an electric valve positioner
Inventor: EISENBEIS CLYDE T
IPC: H02P29/02
Filed: 2014-03-10
Granted: 2021-03-23
Abstract: A system and method for monitoring and controlling the amount of electrical current provided to a motor used to actuate a field device within a control system.
Patent CA-2905691-C (CA)
Title: Self-propelled, towable coring apparatus
Inventor: POLLOCK EDWARD MARSHALL
IPC: E02F3/32
Filed: 2015-09-25
Granted: 2022-09-06
Abstract: A self-propelled, towable coring apparatus includes a base structure having at least one primary wheel. A rotary spindle drives a coring element. A support mechanism supports the rotary spindle and displaces the rotary spindle upwardly and downwardly relative to a ground surface. At least one engine is supported by the base structure and provides power to the at least one primary wheel to propel the apparatus, and to the rotary spindle to drive the coring element. A tow member is connected to the base structure for trailering the apparatus by a towing vehicle.
Patent CA-2905809-C (CA)
Title: Ensemble de pompe a mouvement alternatif
Inventor: DILLE MARK C
IPC: F04B53/14
Filed: 2013-05-08
Granted: 2018-02-27
Abstract: La présente invention concerne un ensemble de pompe à mouvement alternatif possédant un logement d'extrémité motrice et un logement côté fluide et un cylindre dont au moins une partie est à l'intérieur de l'extrémité motrice. Un ensemble plongeur est animé d'un mouvement alternatif entre le logement d'extrémité motrice et le logement côté fluide de l'ensemble de pompe, l'ensemble plongeur ayant une crosse, une première section limitée à un mouvement à l'intérieur de l'extrémité motrice et une seconde section mobile à l'intérieur du logement côté fluide. L'ensemble de pompe comprend également un logement de joint placé à l'intérieur du cylindre, le logement de joint ayant une extrémité proximale adjacente à une entrée du cylindre, et une extrémité distale placée à l'intérieur du cylindre.
Patent CA-2907538-C (CA)
Inventor: WOODFORD KEITH
IPC: E21B34/08
Filed: 2014-03-17
Granted: 2020-09-22
Abstract: A flow system comprises a system flow path extending from a system inlet to a system outlet. A pressure module is provided within the system flow path to establish a differential pressure between upstream and downstream sides thereof during flow from the system inlet to the system outlet The system also comprises a valve provided within the system flow path, and a valve actuator in pressure communication with the system flow path on upstream and downstream sides of the pressure module. The valve actuator is driven by a differential pressure established by the pressure module to move between a first position in which the valve is closed, and a second position in which the valve is opened.
Patent CA-2910026-C (CA)
Inventor: BJERKETVEDT ERIC D
IPC: B62D33/023
Filed: 2014-05-28
Granted: 2020-12-15
Abstract: A utility vehicle 2 includes a plurality of ground engaging members 4, 6 and a frame 50 supported by the plurality of ground engaging members. The frame assembly 50 extends generally along a longitudinal axis of the utility vehicle 2. The utility vehicle 2 further includes a front seating section 140 coupled to the frame 50. The front seating section 140 is configured to support an operator and a first passenger. Additionally, the utility vehicle 2 includes a rear seating section 150 coupled to the frame 50. The rear seating section 150 is configured to support a second passenger and a third passenger. The rear seating section 150 has an angled panel 320' configured as a dead pedal for the second and third passengers, and a portion of the rear seating section 150 extends forwardly into the front seating section 140.
Patent CA-2913563-C (CA)
Inventor: ANDERSON BRIAN
IPC: A01C5/04
Filed: 2015-11-27
Granted: 2020-04-14
Abstract: Un système de fermeture des sillons pour un semoir agricole assure la fermeture du sol et le pressage du sol qui sont contrôlés par des forces descendantes indépendantes ajustables ou des systèmes de pressage qui réagissent à un même élément de châssis ou une même charpente. Les systèmes de forces descendantes ajustables peuvent être contrôlées manuellement, électroniquement et/ou faire partie dun système en boucle fermée. Une butée basse, qui peut également être ajustable, peut être utilisée pour limiter la force maximale du système de pressage descendant ajustable.
Patent CA-2914421-C (CA)
Inventor: SOMMER RALF
IPC: H04L29/06
Filed: 2014-06-03
Granted: 2021-07-27
Abstract: L'invention concerne un procédé d'adressage, d'authentification et de sauvegarde sécurisée de données dans des systèmes informatiques (1). Selon ledit procédé, les données de connexion des systèmes informatiques (1) sont transmises à un deuxième système informatique par l'intermédiaire des interfaces téléphoniques respectives (12) ou par l'intermédiaire de connexions à un troisième système informatique. Selon ledit procédé : l'interface de réseau (11) d'un deuxième système informatique (1b) autorise uniquement des connexions (104) avec les informations de connexion d'un premier système informatique (1a); l'interface de réseau (11) du premier système informatique (1a) autorise uniquement des connexions (104) avec les informations de connexion du deuxième système informatique (1b); et les interfaces de réseau (11) des premier et deuxième systèmes informatiques (1a, 1b) autorisent uniquement des tentatives de connexion pendant une courte période de temps prédéfinie avec les informations de connexion respectives et, après l'établissement de la connexion ou après l'expiration de la période de temps prédéfinie sans établissement de connexion, elles ne sont plus détectables ou accessibles pour d'autres systèmes informatiques.
Patent CA-2915145-C (CA)
Title: Compositions and methods for use in oncology
Inventor: POUL LAURENCE
IPC: A61K49/04
Filed: 2014-06-19
Granted: 2021-06-08
Abstract: The present invention relates to compositions and methods for use in medical diagnostic and patient monitoring, typically in the context of therapy, in particular in the context of oncology to optimize tumor bed local irradiation. It more particularly relates to a biocompatible gel comprising nanoparticles and/or nanoparticles aggregates, wherein i) the density of each nanoparticle and of each nanoparticles aggregate is of at least 7 g/cm3, the nanoparticle or nanoparticles aggregate comprising an inorganic material comprising at least one metal element having an atomic number Z of at least 25, more preferably of at least 40, each of said nanoparticle and of said nanoparticles aggregate being covered with a biocompatible coating; ii) the nanoparticles and/or nanoparticles aggregates concentration is of at least about 1% (w/w); and iii) the apparent viscosity at 2 s-1 of the gel comprising nanoparticles and/or nanoparticles aggregates, is between about 0.1 Pa.s and about 1000 Pa.s when measured between 20°C and 37°C.
Patent CA-2916491-C (CA)
Title: Appareil de confinement de fuite de presse-etoupe
Inventor: BREWER JACK G
IPC: E21B33/08
Filed: 2014-07-02
Granted: 2020-09-22
Abstract: L'invention concerne un appareil qui permet de contenir des fuites d'un presse-étoupe sur un ensemble de production de tête de puits. L'appareil comporte un récipient de rétention constitué par deux demi-coques qui sont reliées en dessous du presse-étoupe. De plus, l'appareil comporte un couvercle transparent ayant une ouverture supérieure pour recevoir une tige polie s'étendant à partir du presse-étoupe. Le couvercle est fixé à l'enveloppe de confinement de façon étanche aux liquides, de telle sorte que le presse-étoupe est sensiblement isolé de l'environnement. Ainsi, toute fuite provenant du presse-étoupe sera contenue dans l'appareil.
Patent CA-2921294-C (CA)
Title: Composes antiviraux
Inventor: WANG GUANGYI
IPC: A61K31/33
Filed: 2014-08-19
Granted: 2023-05-16
Abstract: La présente invention concerne de nouveaux composés antiviraux, des compositions pharmaceutiques qui comprennent un ou plusieurs composés antiviraux, et des procédés de synthèse de ceux-ci. L'invention concerne également des procédés d'atténuation et/ou de traitement d'une infection virale par paramyxovirus au moyen d'un ou plusieurs composés à petites molécules. Des exemples d'infections par paramyxovirus comprennent une infection causée par le virus respiratoire syncytial (RSV) humain.
Patent CA-2925283-C (CA)
Inventor: MAKHLOUF ISAM R
IPC: H04W52/36
Filed: 2014-09-15
Granted: 2019-03-05
Abstract: A method and apparatus for User Equipment (UE) power class adaptation for coverage extension in Long Term Evolution (LTE) includes setting a maximum transmit power to a predefined level that is below a maximum capability of a high power UE (HPUE); responsive to determining, based on detected operating conditions local to the HPUE, that an increase in transmit range is required, raising the maximum transmit power towards or to the maximum capability of the HPUE; and subsequently transmitting at an operating transmit power at or below the maximum transmit power as a function of the detected operating conditions local to the HPUE. The method and apparatus allow the HPUE to infer how to configure its maximum power to mitigate interference to the same class of cells, without assistance from an Evolved Node B (eNB) and within the existing 3GPP LTE framework.
Patent CA-2925823-C (CA)
Title: Methods of producing polyolefin foam sheets and articles made thereof
Inventor: BALDWIN JESSE J
IPC: C08J9/228
Filed: 2016-04-04
Granted: 2023-08-15
Abstract: A method of manufacturing a polyolefin foam sheet composition includes extruding a polyolefin sheet, irradiating the extruded sheet to obtain a physically crosslinked sheet, foaming the physically crosslinked sheet with heat to obtain a foamed layer, and skiving the foamed layer to obtain a foam sheet with at least one skived surface. The surface roughness of the skived surface of the foam sheet is different from the surface roughness of an unskived surface.
Patent CA-2932834-C (CA)
Title: Centrifugal screen assembly
Inventor: TRENCH MICHAEL
IPC: B04B7/16
Filed: 2015-02-24
Granted: 2022-04-19
Abstract: A screen assembly (10) for a horizontal screen machine has a screen body (12) diverging axially from an inlet end (13). A base wall portion (15) mounts the screen body (12) for rotation and includes eight substantially radial webs (16). An annular wall portion (21) is located adjacent the inner end (13) and includes drain passages (24) adapted to drain discontinuities in a bonding layer comprising a moisture cure polyurethane sealant/adhesive overlying the annular wall portion (21). Wear resistant tungsten carbide elements (26) include a plurality of apertures (27) extending through a wear face to a bonding face. Voids (32) in the discontinuous bonding layer (31) provide fluid interconnection between the apertures (27) and the drain passages (24). A replaceable screen member (33) is releasably secured at an inner ring frame (22) and an outer ring frame (36) of the screen body (12).
Patent CA-2934440-C (CA)
Title: A sea water harvesting process
Inventor: FITZPATRICK BRIAN
IPC: C02F1/00
Filed: 2014-12-19
Granted: 2023-09-26
Abstract: A sea water harvesting process includes the steps of collecting sea water (10), filtering the sea water (16), passing the filtered sea water through a high-pressure reverse osmosis membrane (15) to separate the sea water into de-salinated water and concentrated sea water, delivering the concentrated sea water to an evaporator (20), heating the concentrated sea water in the evaporator (20) under vacuum to produce calcium sulphate (26), sea salt (28) and a super-concentrated sea water (27). Downstream of the evaporator (20) the super-concentrated sea water is heated (45) to produce a concentrated mineral liquor containing sea minerals in a concentration of about 42%.
Patent CA-2938677-C (CA)
Inventor: LINDMARK JEFFREY
IPC: C10G1/04
Filed: 2016-08-11
Granted: 2019-06-11
Abstract: Techniques are described for recovering solvent from a solvent-diluted heavy hydrocarbon stream, which can have configurations and operation of an indirect heat exchanger to enhance performance. The system can have three solvent recovery stages. The indirect heat exchanger can have a location and operation to mitigate risks associated with exchanger failures. The solvent-diluted hydrocarbon stream can be preheated with a downstream solvent-depleted stream, and the pressure of the latter can be higher than that of the former to avoid solvent leaking into the hydrocarbon-enriched stream. The heat exchanger can be located in between the second and third stages, so that solvent leaked into the second stage output can be removed in the third stage so that the final product hydrocarbon stream can remain at low solvent contents.
Patent CA-2942312-C (CA)
Title: Amorces a percussion non toxiques et procedes de preparation de celles-ci
Inventor: ERICKSON JACK
IPC: C06C7/02
Filed: 2007-02-09
Granted: 2019-05-28
Abstract: Une composition damorce à percussion comprenant au moins un explosif, au moins une nanoparticule de combustible non revêtue ayant des oxydes de surface naturels sur celle-ci, au moins un oxydant, facultativement au moins un sensibilisateur, facultativement au moins un tampon et des procédés de préparation de celle-ci.
Patent CA-2944051-C (CA)
Inventor: LARGACHA CLAUDIA
IPC: B65D25/46
Filed: 2015-03-26
Granted: 2021-01-19
Abstract: This invention discloses an innovative device to effectively open a recipient or container whose cap is formed by a laminated surface, also forming a mouthpiece that allows the direct and hygienic consumption of the content within. The disclosed device is an overcap comprising: i) a base with an inner hollow space, and ii) a tab located within the hollow space of the base, having piercing and cutting means on one of its ends and comprising an inner hollow space; which is connected to the base by means of two end pieces forming an axis for the tab to be turned. Once said overcap is coupled with the container, the laminated surface can be pierced and removed/pulled away by turning the tab, thereby creating an opening in the laminate allowing the content to exit there from. The tab completes its turn when the end opposite to the one containing the piercing and cutting means reaches the base of the cap, in such a way that a mouthpiece is formed, thereby facilitating the direct and hygienic consumption of the content within a container whose cap is formed by a laminated surface, ensuring no contact between the mouth of the consumer and the container or its cap, and with no spills or splashes. FIELD: Food Industry, Caps, caps or caps with means to pierce, cut or sever the inner surface (B65D 51/22).
Patent CA-2944781-C (CA)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: KITAHARA JUN
IPC: H04N21/2362
Filed: 2016-01-29
Granted: 2023-10-24
Abstract: This technique relates to a transmission apparatus, a transmission method, a reception apparatus and a reception method that enable transferring of control information that is in accordance with an operation pattern. A reception apparatus receives first data that includes both control information including information required during the station selection of a service and transfer system information indicating a system through which the control information is transferred and that is transmitted over the transfer system that is in accordance with the transfer system information. The reception apparatus then controls, on the basis of the control information acquired in accordance with the transfer system information, a processing of second data including data of the components constituting the service. This technique can be applied to, for example, a television receiver.
Patent CA-2945793-C (CA)
Title: Paroi de cellule de levure enrichie en proteine de mannane-oligosaccharide
Inventor: COX DONALD J
IPC: A23L33/125
Filed: 2015-04-14
Granted: 2021-01-12
Abstract: La présente invention se rapporte à des compositions de paroi de cellule de levure enrichies en mannose, des extraits de mannose et des procédés pour les fabriquer.
Patent CA-2949745-C (CA)
Inventor: CRAWFORD JAMIESON W
IPC: G01N1/28
Filed: 2010-05-14
Granted: 2019-03-26
Abstract: A separation assembly for enabling separation of a fluid sample into first and second phases, comprising a collection container having a first end, a second end, and a sidewall extending therebetween, the collection container defining a longitudinal axis between the first end and the second end; and a mechanical separator comprising a separator body having a through-hole defined therein, the separator body adapted to transition from a first initial position in which the through-hole is oriented in an open position for allowing fluid to pass therethrough, to a second sealing position in which the through-hole is oriented in a closed position for preventing fluid from being received therethrough, upon applied rotational force.
Patent CA-2951379-C (CA)
Inventor: KRISHNAMOORTHY MEENAKSHI S
IPC: C10G3/00
Filed: 2015-06-08
Granted: 2022-06-21
Abstract: A method for deoxygenating renewable oils comprised of natural oils or greases or derivatives thereof containing triglycerides or free fatty acids includes the steps of: providing a catalyst comprising a support predominantly comprised of alumina with metal compounds provided on the support based on Mo and at least one selected from the group consisting of Ni and Co, and at least one selected from the group consisting of Cu and Cr, and contacting the renewable oils with the catalyst under conditions sufficient to deoxygenate the renewable oils.
Patent CA-2952281-C (CA)
Title: Procede de preparation de graphene poreux
Inventor: TANG YILIN
IPC: C01B32/182
Filed: 2015-07-01
Granted: 2019-02-12
Abstract: L'invention concerne un procédé de préparation de graphène poreux, comprenant les étapes suivantes : selon la fonction d'un catalyseur, effectuer un traitement catalytique sur une source de carbone de biomasse pour obtenir un premier produit intermédiaire, le catalyseur comprenant le sel chloré de manganèse et/ou un composé de fer et/ou un composé de cobalt et/ou un composé de nickel; en atmosphère inerte, chauffer le premier produit intermédiaire d'une première à une deuxième température, et maintenir la température pour obtenir un deuxième produit intermédiaire; chauffer le deuxième produit intermédiaire de la deuxième température à une troisième température, et maintenir la température pour obtenir un troisième produit intermédiaire; chauffer le troisième produit intermédiaire de la troisième température à une quatrième température, et maintenir la température pour obtenir un quatrième produit intermédiaire; et refroidir le quatrième produit intermédiaire de la quatrième température à une cinquième température, et maintenir la température pour obtenir un graphène poreux. Le graphène poreux préparé par le procédé de la présente invention présente une meilleure conductivité électrique.
Patent CA-2961646-C (CA)
Inventor: ILGNER HARTMUT JOHANNES
IPC: G01F1/684
Filed: 2015-09-18
Granted: 2023-09-05
Abstract: A method of deriving a conclusion of the condition of slurry flow in a non-vertical conduit includes artificially generating a first locally heated spot on an interior surface of the conduit at the invert of the conduit and artificially generating a second locally heated spot on the interior surface of the conduit at a location angularly spaced from the first heated spot at an angular spacing of at least 90°. The temperatures of the heated spots are measured, obtaining first and second temperature values T1, T2. Electronically generated signals carrying the values T1, T2 are communicated to an electronic computing device. The computing device automatically calculates a first temperature difference T1 minus T2 and automatically derives a conclusion of the condition of slurry flow prevailing in the conduit based on the relationship between the value of the first temperature difference and a first reference parameter.
Patent CA-2963838-C (CA)
Inventor: MYERSCOUGH MARTIN
IPC: B65D5/42
Filed: 2015-10-06
Granted: 2023-03-14
Abstract: This invention relates to a container (10) comprising and outer shell (12) and an inner lining (14), to a method of construction of such a container and to components used in the construction of such a container. The container comprises an outer shell (12) made from a first material comprising paperboard, and an inner lining (14) made from a second material comprising a polymeric or metallic material, the lining defining an internal volume for holding a liquid, and the lining being adhered to the shell, wherein, the outer shell includes a line of weakness (48) extending around at least part of the periphery of the shell and defining a first portion (92) of the shell on one side of said line and a second portion (94) of the shell on the other side of said line, the line of weakness (48) permitting the first portion of the shell to be separated from the second portion of the shell, and wherein, the lining is adhered to the shell in said first portion and the lining extends into to said second portion of the shell.
Patent CA-2966906-C (CA)
Title: Procede et appareil destines a faciliter un essai d'application vocale
Inventor: ALDECOA KIOMA VALENZUELA
IPC: G10L15/01
Filed: 2015-11-12
Granted: 2019-09-24
Abstract: La présente invention concerne un procédé implémenté par ordinateur et un appareil destinés à faciliter un essai d'application vocale, qui produisent une pluralité de scripts d'essai. Un script d'essai est produit par déclenchement d'une interaction d'appel vocal avec une application vocale comprenant un réseau de nuds d'interaction et par mise en uvre répétée, jusqu'à ce qu'une condition d'arrêt soit rencontrée, des étapes consistant à exécuter l'interaction d'appel vocal en parcourant des nuds d'interaction jusqu'à ce qu'un nud d'interaction nécessitant une réponse soit rencontré, sélectionner un mode de production d'énoncé, déterminer une réponse à fournir correspondant au nud d'interaction, puis fournir la réponse à l'application vocale. Le script d'essai comprend des instructions permettant de parcourir des nuds d'interaction et de fournir une ou plusieurs réponses au cours de l'interaction d'appel vocal. Un ou plusieurs scripts d'essai parmi la pluralité de scripts d'essai sont identifiés sur la base d'un objectif prédéfini et fournis à un utilisateur afin de faciliter un essai de l'application vocale.
Patent CA-2970139-C (CA)
Inventor: DENIS MARC LEE
IPC: B23K9/00
Filed: 2015-10-18
Granted: 2021-05-18
Abstract: In one embodiment, a welding system having a welding power supply (12) configured to provide welding power is provided. The welding system additionally includes a weld cable (36) coupled to the welding power supply and configured to transmit the welding power. The welding system further includes a processor configured to transmit and to receive a plurality of tones to provide communications with a device (14) external to the welding power supply via the weld cable (36).