baber/WOPTO huggingface dataset:
Patent CA-2796246-C (CA)
Inventor: SAMUELSEN OLAF
IPC: F03D13/20
Filed: 2011-04-14
Granted: 2016-06-14
Abstract: The invention relates to a wind power plant tower consisting of a multiplicity of tower segments (10, 11, 12, 13, 14), which are arranged one on top of the other and enclose an interior tower space, and at least two system components arranged therein, comprising directing means, lighting means and a climbing device (24) for operating personnel, wherein segments for at least two of those system components are structurally combined with a beam (30) to form a separate supply module (3) spanning a number of tower segments. The laborious assembly of the system components can thus be carried out at ground level, and only the supply module (3) thus completed, which spans a number of segments (11, 12, 13, 14), is then mounted in the tower. This obviates the need for a considerable amount of work in the form of hazardous working in the tower.
Patent CA-2797684-C (CA)
Inventor: ZHANG GUODONG
IPC: H04L1/18
Filed: 2005-04-29
Granted: 2017-03-21
Abstract: A wireless communication system, which supports enhanced dedicated channel (E-DCH) data transmissions, includes a wireless transmit/receive unit (WTRU), at least one Node-B and a radio network controller (RNC). The WTRU includes a buffer, a data lifespan timer, a data retransmission counter, a hybrid-automatic repeat request (H-ARQ) process and a controller. The timer establishes a lifespan for at least one data block stored in the buffer. If physical resources have not been allocated for a data block associated with a lifespan timer that is close to expiration, the WTRU sends an urgent channel allocation request. If physical resources have been allocated, the data block is prioritized for transmission with respect to other data blocks. The data block is discarded if the lifespan timer expires or if the WTRU receives feedback information indicating that the data block was successfully received by the Node-B.
Patent CA-2799646-C (CA)
Inventor: BURI MATTHIAS
IPC: C09D7/45
Filed: 2011-05-26
Granted: 2018-01-16
Abstract: The present invention relates to a process for manufacturing high solids aqueous suspensions of mineral materials comprising the steps of providing at least one mineral material, preparing an aqueous suspension comprising the at least one mineral material, grinding the resulting aqueous suspension, centrifuging the ground aqueous suspension, and concentrating the centrifuged product of step d) by flash cooling; the high solids aqueous suspension of mineral materials obtained by this process, as well as the use thereof.
Patent CA-2800257-C (CA)
Inventor: LU YI
IPC: G01N33/66
Filed: 2011-05-26
Granted: 2019-03-05
Abstract: A general methodology for the development of highly sensitive and selective sensors that can achieve portable, low-cost and quantitative detection of a broad range of targets using only a personal glucose meter (PGM) is disclosed. The method uses recognition molecules that are specific for a target agent, enzymes that can convert an enzyme substrate into glucose, and PGM. Also provided are sensors, which can include a solid support to which is attached a recognition molecule that permits detection of a target agent, wherein the recognition molecule specifically binds to the target agent in the presence of the target agent but not significantly to other agents as well as an enzyme that can catalyze the conversion of a substance into glucose, wherein the enzyme is attached directly or indirectly to the recognition molecule, and wherein in the presence of the target agent the enzyme can convert the substance into glucose. The disclosed sensors can be part of a lateral flow device. Methods of using such sensors for detecting target agents are also provided.
Patent CA-2800757-C (CA)
Inventor: HUILLE SYLVAIN
IPC: A61K39/395
Filed: 2011-06-15
Granted: 2018-12-18
Abstract: The invention relates to a liquid pharmaceutical composition including human immunoglobulin G (IgG), including at least 200 mM, preferably 250 mM +/- 50 mM, of glycine and 20 to 100 mg/l of a non-ionic detergent, and having a pH of less than or equal to 4.8.
Patent CA-2806600-C (CA)
Inventor: SABOURIN MARC
IPC: D21B1/30
Filed: 2011-09-29
Granted: 2015-09-22
Abstract: Methods of producing mechanical pulps from lignocellulosic material including partial defibration of lignocellulosic material in a chip press followed by liquid impregnation, preheating the lignocellulosic material for 20 seconds or less at a pressure between 7.5 and 12 bar (gauge) prior to mechanically refining the lignocellulosic material in a primary mechanical refiner at a pressure between 7.5 and 12 bar (gauge), thus obtaining a high freeness pulp.
Patent CA-2812167-C (CA)
Title: Procede pour l'utilisation de nitrates et de bacteries reductrices de nitrates en fracturation hydraulique
Inventor: DURHAM DANIEL K
IPC: E21B43/22
Filed: 2011-08-19
Granted: 2018-10-02
Abstract: L'invention porte sur un fluide de fracturation aqueux de faible viscosité comprenant une saumure, un nitrate inorganique, une bactérie réductrice d'azote, un antitartre, choisi parmi un polymère de type polyacrylate, un copolymère de polyacrylate, un terpolymère de polyacrylate et un mélange de ceux-ci, et un agent réduisant le frottement, l'agent réduisant le frottement étant un polyacrylamide.
Patent CA-2817007-C (CA)
Inventor: ABLABUTYAN KARAPET
IPC: B60P1/44
Filed: 2011-11-09
Granted: 2016-05-10
Abstract: A lifting system (L) includes a vertically extending parallel pair of fixedly spaced apart guide surfaces (52, 53), a linear actuator (49) suspended vertically between said pair of guide surfaces (52, 53), a vertically elongate runner member (50) having a pivotal connection (51) to a lower end of said linear actuator (49) to be vertically reciprocated by said actuator (49), a load bearing member (75) at a lower end of said runner member (50) at a location spaced downwardly from said pivotal connection (51) and a vertically spaced apart pair of sliding contact members (59, 60) on said runner member (50) for relatively slidable contact with said pair of guide surfaces (52, 53) during vertical reciprocation of said runner member (50) by said actuator (49). Each of said contact members (59, 60) comprises a projecting contact pad (64C) having a concave surface (64S) for slidable contact with one of said guide surfaces (52, 53).
Patent CA-2820451-C (CA)
Inventor: TRIVEDI BHARAT
IPC: C07H17/08
Filed: 2011-02-03
Granted: 2017-12-12
Abstract: The invention relates to ketolide compounds of Formula (I) and their pharmaceutically acceptable salts, solvates, hydrates, polymorphs and stereoisomers having antimicrobial activity. The invention also provides pharmaceutical compositions containing the compounds of invention and methods of treating or preventing microbial infections with the compounds of invention, wherein, T is -C*H(R1)-P-Q; R1 is hydrogen; unsubstituted or substituted lower alkyl, cycloalkyl or aryl; P is heteroaryl ring; Q is unsubstituted or substituted aryl or heteroaryl ring; and P is attached to Q via carbon-carbon link; and R3 is hydrogen or fluorine, With the provision that when R1 is hydrogen, R3 is fluorine.
Patent CA-2820534-C (CA)
Title: Dispositif tendeur
Inventor: HORTNAGL ANDREAS
IPC: B65D63/16
Filed: 2013-06-19
Granted: 2019-05-21
Abstract: La présente invention porte sur un dispositif tendeur ayant au moins un corps de base principal et au moins un levier tendeur qui est disposé de sorte à pouvoir pivoter sur le corps de base, où au moins deux corps de serrage du corps de base, qui interagissent entre eux pour serrer de manière amovible une sangle sur le corps de base, sont disposés sur le corps de base et au moins un appareil de serrage de levier tendeur est disposé sur le levier tendeur pour serrer de manière amovible la sangle sur le levier tendeur et au moins un des corps de serrage de corps de base est installé sur le corps de base pour être mobile.
Patent CA-2820574-C (CA)
Title: Procede de reception de service ameliore et appareil d'affichage pour celui-ci
Inventor: KIM SANGHYUN
IPC: H04N21/43
Filed: 2011-11-24
Granted: 2016-10-25
Abstract: L'invention concerne un procédé de réception de service amélioré d'un appareil d'affichage vidéo, lequel comprend les étapes suivantes : recevoir un contenu AV ; extraire une première information caractéristique du contenu AV reçu ; transmettre la première information caractéristique extraite à un premier serveur et recevoir du premier serveur une base de données comprenant au moins un des éléments que sont les informations de contenu, les informations de service amélioré et le service amélioré associés à la première information caractéristique ; sauvegarder dans une mémoire la base de données reçue du premier serveur ; extraire une seconde information caractéristique du contenu AV reçu ; et rechercher et obtenir au moins un des éléments que sont les informations de contenu, les informations de service amélioré et le service amélioré correspondant à la seconde information caractéristique.
Patent CA-2821496-C (CA)
Inventor: MOLNAR JAMES H
IPC: B60K6/00
Filed: 2002-09-20
Granted: 2015-11-17
Abstract: The present invention has a plurality of pivoting linkages to lift and retract a front castor assembly to facilitate traversing an obstacle or rough terrain. In this regard, a wheelchair suspension having a frame member and at least one a pivoting assembly is provided. The pivoting assembly has, for example, a first linkage pivotally coupled to the frame member and a second linkage pivotally coupled to the frame member. At least one front caster assembly is coupled to the first and second linkages wherein upward pivotal movement of the first linkage causes the caster assembly to undergo upward vertical movement and upward pivotal movement of the second linkage causes the caster assembly to undergo lateral movement inward toward the wheelchair.
Patent CA-2825796-C (CA)
Title: Composition de renforcement de puits de forage
Inventor: METTATH SASHIKUMAR
IPC: C09K8/575
Filed: 2012-01-26
Granted: 2019-02-26
Abstract: Selon un aspect, les modes de réalisation de la présente invention ont pour objet une composition de renforcement de puits de forage comprenant au moins un polymère pouvant polymériser par une réaction de polymérisation par radicaux libres issu du groupe des acrylates d'époxy, des acrylates d'époxy modifiés, des précurseurs d'époxy, des esters de vinyle d'époxy modifiés, des polyesters insaturés, des (méth) acrylates d'uréthane, des acrylates de polyester, des résines d'ester de vinyle d'époxy, ayant la formule (I) dans laquelle R et R1 à R5 peuvent être CH3- ou H et R6 à R21 peuvent être H ou Br, et leurs combinaisons de polymères; et au moins un initiateur, la résine étant présente dans la quantité allant d'environ 10 à environ 90 pour cent en poids.
Patent CA-2827751-C (CA)
Title: Surgical variable wide-angle illuminator
Inventor: SMITH RONALD T
IPC: A61F9/007
Filed: 2006-10-31
Granted: 2015-12-29
Abstract: A variable-angle, wide-angle illuminator comprises: a light source providing a light beam; an optical cable for receiving/transmitting the light beam; a handpiece; an optical fiber to receive/transmit the light beam; an optical assembly for receiving the light beam and providing it to illuminate a surgical field; and a cannula for housing and directing the optical assembly. The optical assembly can comprise a fiber/polymer-dispersed-liquid-crystal ('PDLC') diffuser coupled to an optical needle or a nested compound parabolic concentrator cone. The light beam is emitted from the distal end of the optical fiber and provided to the PDLC diffuser and then a needle or fiber for transmission to the surgical site. The degree of diffusion of the light beam at the PDLC diffuser can be electrically controlled.
Patent CA-2828078-C (CA)
Inventor: KOSTRZEWSKI STANISLAW
IPC: A61B17/03
Filed: 2013-09-23
Granted: 2020-05-12
Abstract: A surgical repair device is provided and includes a roll of surgical mesh material and an applicator for applying the roll of surgical mesh material to tissue. The applicator has a generally cylindrical body portion defining a chamber for receipt of the roll of surgical mesh material and longitudinally extending edges defining a gap therebetween for exposing the roll of surgical mesh material to the tissue. The surgical mesh material has a non- adhering surface and an adhering surface for engaging the tissue and securing the surgical mesh to the tissue. The roll of mesh material is oriented within the chamber with the adhering surfacing outward. A method of using the surgical repair device to repair a tear in tissue is also provided.
Patent CA-2833215-C (CA)
Title: Temporary abutment with combination of scanning features and provisionalization features
Inventor: ROBB T TAIT
IPC: A61C13/265
Filed: 2012-05-16
Granted: 2018-02-27
Abstract: A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.
Patent CA-2835632-C (CA)
Inventor: MELECIO JUAN IGNACIO
IPC: H01H71/18
Filed: 2013-12-03
Granted: 2021-04-13
Abstract: A flexible thermal trip actuator unit for a circuit breaker is disclosed. The circuit breaker prevents electrical connection between a power line source in the event of an over current. The circuit breaker includes a line connector, a load connector and a trip mechanism. The trip mechanism has an on position allowing electrical connection between the line connector and the load connector, a tripped position interrupting electrical connection between the line connector and the load connector in response to detection of a high current condition, and an off position which is required before resetting the trip mechanism to the on position. The actuator unit has a cold bar coupled to the trip mechanism, a compliant hinge and a parallel hot bar electrically coupled to the load connector. The cold bar deforms from a high current to cause the trip mechanism to assume the tripped position.
Patent CA-2836002-C (CA)
Title: Acetylation de fibres de bois
Inventor: PAINTER BENJAMIN
IPC: C08H8/00
Filed: 2012-06-08
Granted: 2019-06-18
Abstract: L'invention concerne un système de raffineur modifié destiné à l'acétylation de copeaux de bois et / ou de fibres de bois. L'invention comprend un processus d'acétylation de copeaux de bois dans un système de raffineur comprenant un composant de trémie d'alimentation, un composant de digesteur ne fonctionnant pas à la vapeur et un composant de raffineur (défibreur) dans lequel les copeaux sont mis en contact avec un fluide d'acétylation entre les composants de trémie et de digesteur à l'intérieur d'une vis d'alimentation de liaison à compression multizones.
Patent CA-2840822-C (CA)
Title: Protecteur thermique a deux couches pour soubassement de vehicule
Inventor: STUCKEY GRAYDON
IPC: B32B37/12
Filed: 2014-01-27
Granted: 2020-06-02
Abstract: Des modes de réalisation de protecteurs thermiques et des méthodes de fabrication sont décrits. Un protecteur thermique à deux couches comprend une première couche daluminium ayant une première surface et une deuxième surface opposées, et une deuxième couche dun matériau de fibre synthétique attachée à la deuxième surface de la première couche. Un motif est formé dans la deuxième couche qui présente une plus grande compression et une plus petite épaisseur que dautres emplacements de la deuxième couche, le motif fournissant un support structural à la première couche.
Patent CA-2847490-C (CA)
Title: Peptidomimetiques en epingle a cheveux beta fixes sur une matrice a activite antagoniste a cxcr4
Inventor: ZUMBRUNN JURG
IPC: C40B40/10
Filed: 2004-04-29
Granted: 2015-11-17
Abstract: Des peptidominétiques en épingle à cheveux bêta fixés sur une matrice ont la formule générale (I) où Z est une chaîne fixée sur une matrice de 12, 14 ou 18 résidus d'acide aminé alpha qui, selon leurs positions dans la chaîne (comptée à partir de l'acide aminé de terminal N), sont Gly, NMeGly, Pro ou Pip, ou certains types qui, comme le reste des symboles de la formule mentionnée, sont définis dans la description et les revendications, et des sels de ceux-ci, ont des propriétés antagonisantes CXCR4 et peuvent être utilisés pour la prévention des infections au VIH chez les individus sains ou pour ralentir et arrêter la progression virale chez les patients infectés; ou lorsque le cancer est lié à une activité du récepteur CXCR4; ou lorsque les maladies immunologiques sont liées à l'activité du récepteur CXCR4; ou pour le traitement de l'immunosuppression; ou pendant le prélèvement d'aphérèse de cellules souches sanguines périphériques. Ces peptidominétiques en épingle à cheveux bêta peuvent être fabriqués à l'aide d'un procédé qui est fondé sur une stratégie synthétique de phase de solution et de phase solide mélangées.
Patent CA-2848026-C (CA)
Inventor: POLLOCK JACOB F
IPC: A61K8/65
Filed: 2012-09-06
Granted: 2017-02-07
Abstract: Hyaluronic acid and collagen may be crosslinked in aqueous solution as described herein. The crosslinked macromolecular matrices obtained in this process may be used as a hydrogel for implants and fillers for human aesthetic and therapeutic products.
Patent CA-2848710-C (CA)
Inventor: HOXHA VLADIMIR
IPC: H01R13/58
Filed: 2012-09-12
Granted: 2018-04-24
Abstract: A wave gripping core sleeve for containing compression or crimping energy in bare conductor transmission power lines in full tension joints or dead end joints. The wave gripping core sleeve includes a plurality of interlocking members having a first end and a second end with a groove adjacent at least one of the ends. The first side of each interlocking member is engaged with the second side of an adjacent interlocking member. At least one resilient member wraps around the circumference of the interlocking members and is received in a channel formed by the aligned grooves. The interlocking members include a first set of ribs to engage the conductor in a first direction and a second set of ribs to engage the conductor in a second direction, opposite from the first direction.
Patent CA-2853312-C (CA)
Title: Method and system for reservoir surveillance utilizing a clumped isotope and/or noble gas data
Inventor: POTTORF ROBERT J
IPC: E21B47/003
Filed: 2012-11-09
Granted: 2019-09-17
Abstract: A method is disclosed for producing hydrocarbons with the use of reservoir surveillance. The method includes interpreting a sample to determine noble gas signatures and clumped isotope signatures for the region of interest. Then, using the region of interest fingerprint to perform reservoir surveillance on produced fluids from the subsurface regions.
Patent CA-2860028-C (CA)
Inventor: WHEELER RICHARD S
IPC: C09K8/80
Filed: 2013-02-04
Granted: 2017-08-29
Abstract: In a method of hydraulically fracturing a hydrocarbon-bearing subterranean formation, a proppant stage is introduced into the fracture which contains a gaseous fluid and an ultra lightweight proppant suspended in a viscosified aqueous fluid. The gaseous fluid of the proppant stage contains at least about 90 volume percent of the combination of gaseous fluid and aqueous fluid. A pad fluid may first be introduced into the formation, the pad fluid containing a gaseous fluid and, optionally, an aqueous fluid. The gaseous fluid of the pad fluid mixture typically contains at least 70 volume percent of the mixture.
Patent CA-2860074-C (CA)
Inventor: PEDICINI CHRISTOPHER
IPC: B25C5/13
Filed: 2013-07-25
Granted: 2015-12-08
Abstract: A fastener driving apparatus includes a vacuum piston and a drive piston, which vacuum piston, when moved (by way of a motor and linear motion converter), draws a vacuum against the drive piston, which drive piston may be held in place by retention means. An anvil is coupled to the drive piston. The retention means is released electrically or mechanically at or near the point of maximum vacuum volume. This drive piston and anvil assembly is then driven by atmospheric pressure and may strike a fastener to drive it into a substrate. At least one position sensor may be used. Once the fastener is driven, the apparatus may reset to an initial position. At least one valve may be included to dump the energy stored in the vacuum in the case of a jam condition, thus providing good safety profile.
Patent CA-2862861-C (CA)
Title: Systemes et procedes permettant de creer et de gerer des applications, des evenements, des promotions et des publications marketing
Inventor: GILLILAND CHRISTINE
IPC: G06Q30/02
Filed: 2013-02-01
Granted: 2019-12-31
Abstract: Certains modes de réalisation ont trait à des systèmes et à des procédés permettant de créer et de gérer des applications, des événements, des promotions et des publications marketing. Le système inclut un périphérique d'entrée utilisateur qui est conçu de manière à fournir une saisie de l'utilisateur à une ou plusieurs applications. Le système inclut un écran qui est conçu de manière à afficher des informations à partir de l'application ou des applications. Le système inclut une unité centrale qui est couplée au périphérique d'entrée utilisateur et à l'écran de manière à pouvoir communiquer avec ces derniers. L'unité centrale est conçue de manière à exécuter une ou plusieurs applications en vue de créer l'activité promotionnelle, de configurer l'activité promotionnelle et d'associer une offre à l'activité promotionnelle configurée.
Patent CA-2864367-C (CA)
Inventor: WOLOWIECKI BRYAN
IPC: B27D5/00
Filed: 2008-02-07
Granted: 2015-10-27
Abstract: An apparatus for drying wood veneer includes an elongate drying chamber including a conveyor for conveying material to be dried from an input end to an output end; and a cooling section for cooling veneer leaving the output end of the drying chamber, the cooling section including a pressure controller for maintaining a pressure in the cooling section that is slightly higher than pressure in the drying chamber while maintaining a near-zero pressure differential between the drying chamber and the cooling section,
Patent CA-2864924-C (CA)
Inventor: BAIRD LANCE A
IPC: C10G55/04
Filed: 2013-03-01
Granted: 2017-01-17
Abstract: La présente invention concerne des procédés et appareils pour le lavage d'un lit d'échange d'ions épuisé et pour le traitement d'huile de pyrolyse dérivée de biomasse. Selon un mode de réalisation, un procédé pour le lavage d'un lit d'échange d'ions épuisé utilisé dans l'épuration d'huile de pyrolyse dérivée de biomasse comprend l'étape qui consiste à fournir un flux d'huile de pyrolyse dérivée de biomasse appauvri en ions ayant une teneur en oxygène d'origine. Le flux d'huile de pyrolyse dérivée de biomasse appauvri en ions est soumis à un hydrotraitement partiel pour réduire sa teneur en oxygène, permettant ainsi la production d'un flux de pyrolyse partiellement hydro-traité ayant une teneur en oxygène résiduel qui est inférieure à la teneur en oxygène d'origine. Au moins une partie du flux de pyrolyse partiellement hydro-traité est circulée à travers le lit d'échange d'ions épuisé. De l'eau est circulée à travers le lit d'échange d'ions épuisé après le passage d'au moins la partie de flux de pyrolyse partiellement hydro-traité à travers celui-ci.