baber/WOPTO huggingface dataset:
Patent CA-2822380-C (CA)
Inventor: RAJADHYAKSHA V V
IPC: F03B17/00
Filed: 2012-07-26
Granted: 2017-02-21
Abstract: A hydrokinetic water turbine system includes two turbine assemblies each having a frame structure, a horizontally-disposed shaft supported by the frame structure, and a rotor secured to the shaft. The rotor has a plurality of spaced-apart blades so that the flowing stream of water revolves the rotor. The blades are filled with a foam material to reduce weight and increase buoyancy. The frame structure is an open frame structure and includes frame members adapted to reduce a coefficient of drag of the frame structure. The frame members are filled with a foam material to reduce weight and increase buoyancy. The two turbine assemblies are secured side by side with shafts coaxial and the rotors rotating in opposite directions. The shafts can drive electric generators located out of the water or under the water. The underwater generators can be direct drive, low speed, high output generators.
Patent CA-2823956-C (CA)
Title: Process and system for cleaning a gas stream
Inventor: DUBE SANJAY KUMAR
IPC: B01D53/78
Filed: 2012-02-07
Granted: 2015-12-15
Abstract: The present application relates to a system and a process for gas cleaning wherein a) part of the carbon dioxide contained in the gas stream is removed by bringing the gas stream into contact with a first ammoniated liquid; b) a further part of the carbon dioxide contained in the gas stream is removed by bringing the gas stream partly depleted in carbon dioxide into contact with a second ammoniated liquid to form a carbon dioxide depleted gas stream enriched in ammonia; and c) at least a part of the ammonia of the gas stream is removed by bringing the carbon dioxide depleted gas stream enriched in ammonia into contact with the liquid enriched in carbon dioxide formed in step a) to absorb into the liquid ammonia from the gas stream, such that a carbon dioxide depleted gas stream at least partly depleted in ammonia and a liquid enriched in ammonia are formed, wherein the liquid enriched in ammonia is the first ammoniated liquid used in step a).
Patent CA-2831133-C (CA)
Inventor: FLASINSKI STANISLAW
IPC: A23J1/00
Filed: 2012-03-21
Granted: 2019-10-15
Abstract: La présente invention concerne de nouvelles molécules et constructions d'ADN, y compris leurs séquences nucléotidiques, servant à moduler l'expression génétique des plantes et des cellules végétales. L'invention concerne également des plantes transgéniques, des cellules végétales, des parties de plantes, des graines et des produits de consommation comprenant les molécules d'ADN fonctionnellement liées à des polynucléotides hétérologues pouvant subir une transcription, ainsi que des procédés pour les utiliser.
Patent CA-2831384-C (CA)
Title: Measuring device for a pipe-cutting machine
Inventor: RATTUNDE ULRICH
IPC: B23D59/00
Filed: 2012-03-20
Granted: 2015-03-10
Abstract: The invention relates to a measuring device for precisely determining the length of at least one longitudinal profile between two measuring arms (101, 102) opposite of one another, with said two measuring arms opposite of one another and a measuring stamp (140, 141, 142, 143), which can be moved in one of the measuring arms (101, 102) by means of a linear guide. The longitudinal profile can be positioned such that one end abuts against the measuring stamp (140, 141, 142, 143). The linear guide comprises a guide channel extending in a guiding direction (L) and a guide element having an outer wall, which guide element can be moved back and forth in the guide channel along the guiding direction (L). The guide element comprises a first guide length and a first guide width and forms a first width/length ratio. On the outer wall, in a cross-section that is vertical to the guiding direction (L), indentations and/or protrusions (200, 201, 202, 203, 204, 205, 206, 207, 208, 209) are provided circumferentially in the guide section direction (L), each having an additional guide length, an additional guide width and an additional width/length ratio, wherein the additional width/length ratios are smaller than the first width/length ratio.
Patent CA-2831572-C (CA)
Inventor: ZENG LI
IPC: A61K39/395
Filed: 2012-05-01
Granted: 2019-11-26
Abstract: L'invention concerne des procédés, des compositions et des utilisations d'un anticorps à haute concentration ou de formulations d'immunoglobuline pour une administration sous cutanée, intramusculaire, transdermique ou autrement locale (régionale) dans un volume inférieur à 3, inférieur à 2 ou inférieur à 1 mL. De préférence, la formulation comprend un tampon de formulation à haute concentration (HCF) comprenant du phosphate, du citrate, du polysorbate 80 et du mannitol à un pH d'environ 5,2. La formulation comprend de façon davantage préférée au moins 100, 150, 200, 250 mg/mL ou 300 mg/mL d'anticorps. Les procédés de préparation de la formulation à haute concentration comprennent l'ultrafiltration et la diafiltration pour concentrer l'anticorps et échanger le milieu pour un tampon HCF. D'autres modes de réalisation concernent l'utilisation d'anticorps à allotype non-G1m1 (nG1m1), tels que des anticorps G1m3 et/ou nG1m1,2. Les anticorps nG1m1 présentent une immunogénicité diminuée par comparaison avec des anticorps G1m1.
Patent CA-2834749-C (CA)
Title: Compliant sleeves coupled with wire structures for cryoablation
Inventor: MIHALIK TERESA ANN
IPC: A61F2/958
Filed: 2012-04-17
Granted: 2016-06-21
Abstract: A medical system, including a catheter body, a mesh coupled to the catheter body; an expandable element enclosing the mesh, the expandable element made from a compliant natural rubber emulsion, such as Yulex® HA; and a cryogenic coolant source in fluid communication with the expandable element.
Patent CA-2838971-C (CA)
Inventor: KAWABATA YOICHI
IPC: C07D233/64
Filed: 2012-06-14
Granted: 2019-07-30
Abstract: The present invention provides an advantageous production method of an imidazole derivative, which is suitable for industrial production. Compound (VI) is produced by reacting compound (I) with a Grignard reagent or a magnesium reagent, and a lithium reagent, and then reacting the resulting compound with compound (V).
Patent CA-2842823-C (CA)
Inventor: MORHAIN CEDRIC
IPC: B32B25/10
Filed: 2012-07-20
Granted: 2019-08-27
Abstract: The invention refers to a device for evaporating volatile substances comprising: a container of a liquid volatile substance, and a vapour permeable membrane (1) and a thermoplastic porous or fibrous laminate (2) bonded together. Said container is closed at its opening by said vapour permeable membrane (1) and the fibrous laminate (2), wherein the fibrous laminate (2) is welded to the thermoformed part of the container.
Patent CA-2843970-C (CA)
Title: Actuators for use with fluid control devices having multiple fluid flow control members
Inventor: ANAGNOS RICHARD JAMES
IPC: F16K11/20
Filed: 2012-08-09
Granted: 2019-11-26
Abstract: Actuators for use with fluid control devices having multiple fluid flow control members are disclosed. An apparatus includes a housing (212) including a first chamber (216) and a second chamber (218). The apparatus also includes a first actuator assembly (220) at least partially positioned in the first chamber. The first actuator assembly includes a first stem (226) to be coupled to a first flow control member (204) of a valve. The first flow control member is to control fluid flow through a first flow aperture. The apparatus also includes a second actuator assembly (222) at least partially positioned in the second chamber. The second actuator assembly includes a second stem (238) to be coupled to a second flow control member (206) of the valve. The second flow control member to control fluid flow through a second flow aperture, the first stem independently moveable relative to the second stem.
Patent CA-2846997-C (CA)
Inventor: KYLLONEN VELI-PEKKA
IPC: E05B17/00
Filed: 2012-10-26
Granted: 2019-06-11
Abstract: The object of the invention is to provide a padlock (1), which is capable of remaining functional in even very dusty, watery or otherwise difficult conditions. In addition, there would be reason for forming the protection level of the padlock (1) to be selectable and updatable as needed to even a better. The invention comprises a protective cap (17) provided with a gasket (30) and possibly gasketed latch elements (22).
Patent CA-2854539-C (CA)
Inventor: SUZUKI TAKASHI
IPC: H04W74/04
Filed: 2012-10-31
Granted: 2016-08-09
Abstract: A method is provided for operating a network element in a wireless communications network. The method comprises transmitting, by a network element configured to utilize time domain measurement resource restriction, a first initial transmission under an SPS scheme, wherein retransmissions of the first initial transmission follow a first retransmission pattern. The method further comprises transmitting, by the network element, a second initial transmission under the SPS scheme, wherein retransmissions of the second initial transmission follow a second retransmission pattern, the second retransmission pattern allowing at least one retransmission of the second initial transmission to occur in a restricted subframe.
Patent CA-2856434-C (CA)
Title: Electrostatic charge dissipation system
Inventor: COFFLAND DONALD W
IPC: H05F3/00
Filed: 2014-07-10
Granted: 2018-11-13
Abstract: An electrostatic charge dissipation system including an electrostatic discharge assembly configured to connect to a conductive article, the electrostatic discharge assembly including a conductor, an insulator positioned between the conductor and the conductive article, and an indicator electrically connected to the conductor and the conductive article, the indicator being configured to indicate a discharge of an electrostatic charge.
Patent CA-2859418-C (CA)
Title: Agencement de capteur de charge de tete d'abattage-ebranchage articulee
Inventor: RITTER AARON S
IPC: A01D75/00
Filed: 2014-08-15
Granted: 2021-05-04
Abstract: Une configuration de capteur de charge pour une tête de moissonneuse articulée est décrite, laquelle comprend deux sections de tête de moissonneuse (102, 104, 106) raccordées au moyen dun premier axe darticulation (162), qui est un axe de chargement.
Patent CA-2863799-C (CA)
Inventor: FRIGAULT MATTHEW J
IPC: C12N5/0783
Filed: 2013-02-22
Granted: 2020-09-01
Abstract: La présente invention concerne des compositions et des procédés permettant de produire des lymphocytes T génétiquement modifiés comprenant un récepteur d'antigène chimère (CAR) ayant un domaine de liaison d'antigène, un domaine transmembranaire, une région de signalisation costimulatrice, et un domaine de signalisation zêta de CD3. Le lymphocyte T présente une expansion exponentielle prolongée en culture qui est indépendante d'un ligand et indépendante de l'addition de cytokines exogènes ou de cellules nourricières.
Patent CA-2863844-C (CA)
Title: Portable medical device protectors
Inventor: TENNICAN PATRICK O
IPC: A61L2/16
Filed: 2013-02-04
Granted: 2020-07-14
Abstract: This disclosure describes example portable medical device protectors that may be used in combination with various antimicrobial and/or antiseptic agents to reduce contaminants on a portable medical device. According to some embodiments, the disclosure describes that the protectors may comprise an impermeable container to store a permeable applicator impregnated with an antimicrobial or antiseptic agent.
Patent CA-2869300-C (CA)
Title: Method and apparatus for accessing channel in wlan system
Inventor: CHOI JINSOO
IPC: H04W74/06
Filed: 2013-04-02
Granted: 2019-10-01
Abstract: The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for accessing a channel in a WLAN system. A method for accessing the channel from a station (STA) in the wireless communication system, according to one embodiment of the present invention, comprises a step of transmitting a power save-poll (PS-poll) for channel accessing from a listening interval to an access point, wherein the station operates in a non-traffic indication map (TIM) mode which is not limited by a TIM element that is transmitted from the access point, and wherein the time of transmission of the PS-poll is not limited by the TIM element.
Patent CA-2873444-C (CA)
Inventor: SALOMON GERHARD
IPC: G10D13/02
Filed: 2012-12-12
Granted: 2020-01-28
Abstract: L'invention concerne un instrument de percussion, dans le cas le plus simple de forme similaire à un djembé, comprenant un ou plusieurs corps de résonance reliés entre eux et présentant une forme de paraboloïdes elliptiques (1) qui se rejoignent au niveau de leur foyer (F). Au niveau ou à proximité de ce foyer commun (F), on peut placer en plus des installations d'absorption de son ou d'émission de son (5, 4). Un mode de réalisation fonctionnel consiste à concevoir les corps de résonance démontables. Un éventuel procédé de fabrication avec une forme appropriée est obtenu par la confection d'anneaux à partir d'un matériau en forme de plaque.
Patent CA-2874158-C (CA)
Inventor: GRIP ROBERT E
IPC: B64C3/26
Filed: 2014-12-09
Granted: 2017-01-03
Abstract: An airfoil includes a leading edge having a flexible leading edge skin having a first end, a second end, and an arc length defined therebetween. The first and second end of the leading edge are fixedly coupled to an air foil main portion. An outer surface of the flexible leading edge skin is continuous from a first side to a second side of the airfoil main portion. A shape control mechanism is attached to the flexible leading edge skin at a plurality of support locations and serves to transition the flexible leading edge skin from a first shape having a first curvature profile to a second shape having a second curvature profile different than the first curvature profile without a change in the arc length. The slope control mechanism controls a displacement or slope of portions of the flexible leading edge skin at support locations using arms extending from the airfoil main portion to the support locations. The airfoil serves to reduce or avoid the existence of features that disrupt laminar flow over the airfoil and improves the aerodynamic performance of the airfoil.
Patent CA-2877839-C (CA)
Inventor: IGNATCHENKO SERGEY
IPC: H04L9/32
Filed: 2013-06-27
Granted: 2021-07-27
Abstract: Les systèmes, procédés et appareils selon l'invention concernent un environnement informatique qui gère la mémorisation de clés privées. Un appareil selon la présente invention peut comprendre une première mémoire non volatile permettant de mémoriser une clé racine privée permettant de signer des certificats numériques, un dispositif d'entrée permettant de recevoir une entrée manuelle d'un opérateur, une interface de communication constituée d'un émetteur unidirectionnel permettant de transmettre des informations depuis l'appareil, et un processeur. Le processeur peut être configuré pour récupérer la clé racine privée depuis la première mémoire non volatile, recevoir des informations pour un nouveau certificat numérique au moyen du dispositif d'entrée, générer le nouveau certificat numérique en fonction des informations reçues, signer le nouveau certificat numérique au moyen de la clé racine privée et transmettre le nouveau certificat numérique depuis l'appareil au moyen de l'émetteur.
Patent CA-2882207-C (CA)
Title: Method and system for transmitting enforceable instructions in positive train control systems
Inventor: RUHLAND KRISTOFER M
IPC: B61L23/00
Filed: 2013-09-20
Granted: 2021-04-20
Abstract: A method and a system for transmitting enforceable instructions in a positive train control (PTC) system includes receiving, by a cyclic redundancy check (CRC) calculator, at least one enforceable instruction from railroad systems. The CRC calculator calculates at least one enforceable instruction CRC based at least partly on the at least one enforceable instruction and transmits the at least one enforceable instruction CRC to a back office server of the PTC system and/or an on-board system of a locomotive. Methods for cyclic redundancy check (CRC) hazard mitigation in a positive train control (PTC) system and verifying enforceable instruction data on-board a train are also disclosed.
Patent CA-2884058-C (CA)
Inventor: DAINING STEPHEN
IPC: A01B39/08
Filed: 2015-03-05
Granted: 2022-05-10
Abstract: A direct drive system is provided for supporting and driving a rotor. The drive system includes a support body and a drive hub assembly, which are modularized respectively and assembled together to produce the drive system. The support body has a body wall extending between opposite ends. One of the ends has an interior surface and an exterior surface. The drive hub assembly is mounted onto the exterior surface of the end of the support body. The motor mounts so as to be position primarily in an interior of the support body.
Patent CA-2884353-C (CA)
Inventor: CHANOT JEAN-JACQUES
IPC: A61Q13/00
Filed: 2013-09-24
Granted: 2021-04-13
Abstract: The present invention concerns a method for synthesising cyclohexenone and cyclohexenol compounds having specific fragrances and remanence properties, said method consisting in condensing a ketone on an a-methylene-aldehyde in order to obtain, by means of a domino reaction, compounds of formula (I).
Patent CA-2885819-C (CA)
Inventor: MCCOMBS-STEARNS MARY J
IPC: A61B17/68
Filed: 2014-08-26
Granted: 2017-07-04
Abstract: An intramedullary support for arthrodesis of a human midfoot, especially to correct Charcot deformity, is configured as an elongated beam or shaft having porous metal on an outer surface for bone ingrowth. For the medial column, the intramedullary support is emplaced in a K-wire guided bore extending through the metatarsal, cuneiform, and navicular bones into the talus. The beam or shaft can be polygonal in cross section and the porous metal can included particulate or trabecular metal arranged in discrete areas or along splines, such as titanium with a porosity comparable to that of cancellous bone. Splines or encircling lengths of porous metal can be flush or protruding from the surface of the beam or shaft, longitudinal along a cylindrical the beam, or oblique or wrapped helically, or on a beam of polygonal cross section. Bone ingrowth and ossification supports the medial column in alignment along the beam.
Patent CA-2890665-C (CA)
Inventor: MIRZAEI AMIR A
IPC: C09K8/04
Filed: 2015-05-06
Granted: 2017-02-28
Abstract: Un fluide de forage à utiliser pour la récupération du bitume par drainage par gravité au moyen de vapeur à partir de sables bitumineux. Le fluide de forage aqueux consiste en au moins deux polymères hydrosolubles à charge opposée. Le fluide de forage provoque lencapsulation du bitume afin den empêcher laccrétion sur le train de forage et autre équipement venant en contact avec des zones de roches ou de sol contenant du bitume. Un procédé visant à assurer une encapsulation plus efficace du bitume est décrit. Il consiste à appliquer deux polymères à charge opposée soit séquentiellement soit simultanément.
Patent CA-2900605-C (CA)
Title: Methods and systems for providing payment credentials
Inventor: BADENHORST CORNELIUS JOHANNES
IPC: G06Q30/02
Filed: 2014-02-26
Granted: 2020-06-02
Abstract: The invention provides systems and methods for providing payment credentials usable in a transaction. In method conducted at a token processor, the token processor receives a request for single-use payment credentials from a communication device of a consumer. In response, the token processor obtains or generates single-use payment credentials and obtains or generates a loyalty identifier which is uniquely associated with the consumer. The token processor then transmits the single-use payment credentials and the loyalty identifier to the communication device as a combined single-use payment token capable of being presented using the communication device. In some embodiments, the loyalty identifier is the same for all requests by the consumer for single-use payment credentials, such that the loyalty identifier is usable by a merchant in updating a record of the consumer.
Patent CA-2901209-C (CA)
Inventor: NAKAGAWA YUSUKE
IPC: B32B15/09
Filed: 2013-12-26
Granted: 2017-10-24
Abstract: This laminated metal plate comprises: a metal plate; a first polyester resin layer that is formed on a surface of the metal plate, said surface forming the outer surface of a container; and a second polyester resin layer that is formed on another surface of the metal plate, said another surface forming the inner surface of the container. The first polyester resin layer contains: from 30% by mass to 60% by mass (inclusive) of a polyethylene terephthalate or a copolymerized polyethylene terephthalate that has a copolymer content of less than 6% by mole; from 40% by mass to 70% by mass (inclusive) of a polybutylene terephthalate or a copolymerized polybutylene terephthalate that has a copolymer content of less than 5% by mole; and from 0.01% to 3.0% (inclusive) of a polyolefin wax relative to the total amount of the other components. The second polyester resin layer is formed of a copolymerized polyethylene terephthalate that has a copolymer content of less than 22% by mole. The first and second polyester resin layers have a residual orientation degree of less than 30%.
Patent CA-2902353-C (CA)
Title: Aortic occlusion device
Inventor: DEHDASHTIAN MARK
IPC: A61B17/12
Filed: 2014-05-13
Granted: 2019-07-09
Abstract: Embodiments of aortic occlusion devices are described herein that include radially expandable and collapsible proximal and distal end portions, such as annular self-expanding stents or frames, that are configured to radially expand within an aorta to secure the device within the aorta. The devices can also include a catheter extending axially between the distal end portion and the proximal end portion and a porous covering, or filter, positioned around the catheter and between the proximal end portion and the distal end portion and configured to filter emboli from blood flowing into upper-body arteries. The device can further include a one-way valve positioned at or adjacent to the distal end portion of the device and configured to restrict retrograde blood flow through the device toward the heart.
Patent CA-2904998-C (CA)
Title: Temperature sensing grease fitting with alarm
Inventor: LEWIS MATTHEW I
IPC: G01K13/00
Filed: 2014-03-11
Granted: 2021-07-20
Abstract: A bearing temperature monitoring system for detecting a temperature of bearing grease within a bearing housing. The bearing temperature monitoring system comprises a housing mountable to the bearing housing, a power source selectively outputting an electrical current, and an electrical circuit. The electrical circuit includes a temperature sensor component electrically coupled to the power source. The temperature sensor component can be responsive to a change in temperature such that the temperature sensor component opens or closes the electrical circuit at a predetermined temperature even in the absence of an applied electrical current. The electrical circuit further includes an alert device electrically coupled to the power source and the temperature sensor component that outputs an alert in response to the temperature sensor component.