baber/WOPTO huggingface dataset:
Patent CA-2737508-C (CA)
Title: Mecanisme de plateforme a auto-alignement pour un dispositif d'acces de vehicules a plancher surbaisse
Inventor: KORETSKY DMITRY
IPC: B60P1/43
Filed: 2009-10-07
Granted: 2015-11-24
Abstract: L'invention porte sur un mécanisme pour déployer et aligner une rampe par rapport à une plateforme, lequel mécanisme comprend un roulement principal associé de façon fonctionnelle à la plateforme et pouvant tourner autour d'un axe de pivotement principal ; un élément d'entraînement disposé sur le roulement principal, l'élément d'entraînement étant apte à entraîner le roulement principal en rotation autour de l'axe de pivotement principal ; un élément rotatif disposé sur le roulement principal et pouvant tourner autour de l'axe de pivotement principal avec le roulement principal ; et un élément de rampe relié de façon rotative à l'élément rotatif en un point de pivotement excentré par rapport à l'axe de pivotement principal. La rotation de l'élément rotatif amène l'élément de rampe à se déplacer entre une position escamotée et une position déployée suivant un trajet arqué autour de l'axe de pivotement principal.
Patent CA-2739375-C (CA)
Inventor: FLEMING PAUL E
IPC: A61K31/69
Filed: 2009-09-25
Granted: 2019-03-12
Abstract: The present invention provides novel compounds useful as proteasome inhibitors wherein the proteasome inhibitors are compounds of Formula (I) (see formula I) and P, A, R a1, R a2, Z1, and Z2 are defined herein. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
Patent CA-2740544-C (CA)
Title: Spiral distributor, die head, blown film line, method for manufacturing a blown film and a blown film
Inventor: HENNES JOCHEN
IPC: B29C48/10
Filed: 2011-05-19
Granted: 2019-06-18
Abstract: Spiral distributors for plastic melt are often used for manufacturing foils in blown film extrusion lines. They overlie several partial flows of melt on their way to the ring-shaped outlet nozzle. The spiral distributors are designed either as cylindrical or truncated cone-shaped axial spiral distributors or as plate-shaped radial spiral distributors. In an axial spiral distributor several spiral channels are disposed as a multiple screw. In the case of a radial spiral distributor, several spiral channels are disposed as multiple spirals. The invention proposes to provide the spiral channels with shortening sections in their backward area. As compared to a geometrical rule for a discontinuation of the spiral channels which is valid in a prior section of the spiral channels, this leads to a faster discontinuation of the spiral channels. The invention has observed that the design of the backward area of the spiral channels does not affect the good overlaying effect of the front part of the spiral channels. As compared to the customary embodiment, the channels are thus equipped with a less profiled backward end. This leads to a more cost-effective manufacture and to a lesser flow resistance.
Patent CA-2741067-C (CA)
Title: Storage rack
Inventor: LIM GARY M
IPC: A47B47/00
Filed: 2011-05-20
Granted: 2014-06-17
Abstract: A rack has a frame and a plurality of shelves. Each shelf has an enclosing frame member that has two first sides connected by two second sides, a connecting bar that connects the first sides at about the center of the first sides, a plurality of slots provided on the inner surfaces of the second sides, and a plurality of slats, each slat having opposing ends that are fitted into opposing slots at the second sides, and with each slat being connected to the connecting bar. At least one connector is provided for removably connecting each shelf to a portion of the frame.
Patent CA-2741570-C (CA)
Inventor: BALLANTYNE FLENT
IPC: E04G1/36
Filed: 2009-10-30
Granted: 2015-07-14
Abstract: An anchoring device, system and method. The anchoring device, system and method can include one or more rolling hook devices designed to couple or be secured to a projection such as those associated with rooftops. The rolling hook devices can include an arched member and any number of wheels to facilitate positioning. The rolling hook device may further be coupled to one or more tethers that allow it to serve as an anchor or work in conjunction with any number of other devices that function together as an anchoring system.
Patent CA-2743924-C (CA)
Title: Sel de piperazine et son procede de preparation
Inventor: CZIBULA LASZLO
IPC: C07D295/135
Filed: 2009-12-17
Granted: 2015-03-31
Abstract: L'invention concerne un nouveau trans N-{4-{2-[4-(2,3-dichlorophényl)-pipérazine-l-il]-éthyl}- cyclohexylamine dihydrochlorure monohydrate et son procédé de préparation. Ledit procédé consiste: a) à faire réagir l'ester d'acide acétique trans 2-{l-[4-(N-tert-butoxycarbonyl)amino]- cyclohexyl} avec du borohydrure de sodium et le trichlorure d'aluminium pour obtenir trans 2-{l-[4-(N-tert-butoxycarbonyl)-amino]-cyclohexyl}-éthanol; b) à faire réagir trans 2-{l-[4-(N-tert-butoxycarbonyl)-amino]cyclohexyl}-éthanol obtenu avec le chlorure d'acide méthanesulfonique en présence d'un agent de liaison acide pour obtenir trans 2-{l-[4- (N-tert-butoxycarbonyl)-amino] -cyclohexyl} -éthyl méthanesulfonate; c) à faire réagir trans 2-{l-[4-(N-tert-butoxycarbonyl)-amino]-cyclohexyl}-éthyl méthanesulfonate obtenu avec 2,3-dichlorophényl-pipérazine en présence d'un agent de liaison acide pour obtenir trans 2-{l-[4-(N-tert-butoxycarbonyl)-amino]-cyclohexyl}-acide carbamique tert-butylester obtenu vers une température comprise entre 40-100°C dans un mélange acide chlorhydrique/méthanol aqueux pour obtenir trans N-{4-{2-[4-(2,3-dichlorophényl)pipérazine-l-il]-éthyl}- cyclohexylamine dihydrochlorure monohydrate.
Patent CA-2744600-C (CA)
Inventor: GAGNE JEAN-PIERRE
IPC: C25C3/12
Filed: 2008-11-19
Granted: 2015-04-28
Abstract: L'invention concerne des systèmes et des procédés pour inspecter des anodes ainsi qu'une gestion de coulée sur la base de ceux-ci. Dans une forme de réalisation, un système comprend un dispositif d'imagerie conçu pour obtenir des images d'au moins un bloc anode, un processeur d'image conçu pour produire des données d'imagerie en se basant sur les images et un analyseur de données conçu pour produire des données caractéristiques de l'anode en se basant sur les données d'imagerie. Dans une forme de réalisation, un procédé comprend les étapes suivantes : Obtention d'au moins une image d'au moins une portion d'un bloc anode, Production de données d'imagerie en se basant sur la ou les images et Déduction de données caractéristiques de l'anode en se basant au moins partiellement sur les données d'imagerie. Les données caractéristiques de l'anode sont en plus mises en corrélation avec les données de la cellule électrolytique de l'équipement de coulée.
Patent CA-2764293-C (CA)
Inventor: SOWA MASATO
IPC: F04C18/04
Filed: 2012-01-11
Granted: 2015-10-27
Abstract: An air compressor includes a compression mechanism for compressing intake air and discharging the compressed air, and an intake chamber portion through which intake air is introduced into the compression mechanism. The intake chamber portion has an inlet of intake air and an outlet connected to the compression mechanism. The intake chamber portion is integrated with the compression mechanism. The intake chamber portion has therein a partition wall extending in the direction from the inlet toward the outlet to form plural flow passages in the intake chamber portion. The plural flow passages have different flow path lengths and connect between the inlet and the outlet.
Patent CA-2764838-C (CA)
Inventor: KOTANKO PETER
IPC: A61M1/16
Filed: 2010-06-17
Granted: 2018-05-01
Abstract: A method of performing regional citrate anticoagulant dialysis of a patient's blood includes flowing blood from and back to the patient through an extracorporeal circuit including a dialyzer having semi-pelmeable dialysis membranes and a dialysate chamber surrounding the membranes. The method further includes flowing a dialysate containing calcium and citrate through the dialysate chamber of the dialyzer and introducing citrate into the patient's blood upstream of the dialyzer, whereby the patient's blood is dialyzed. The method can further include predicting the concentration of systemic ionized calcium in the blood of the patient at any point in the dialysis treatment or post-dialysis, such as by a mathematical model. The method can further include statistically correcting the preliminary predicted postdialysis concentration of systemic ionized calcium in the patient's blood to provide a final predicted post-dialysis systemic ionized calcium concentration.
Patent CA-2777039-C (CA)
Inventor: BEDI JAMES J
IPC: A61B17/072
Filed: 2010-10-04
Granted: 2018-03-27
Abstract: A surgical stapler can comprise an anvil comprising a staple pocket formed in a tissue contacting surface. The staple pocket can comprise a longitudinal axis, a first forming cup, and a second forming cup. The first forming cup can comprise a first interior sidewall comprising a first vertical portion which is substantially perpendicular to the tissue contacting surface. The second forming cup can comprise a second interior sidewall comprising a second vertical portion which is substantially perpendicular to the tissue contacting surface. The first vertical portion and the second vertical portion can extend through the longitudinal axis, wherein the first interior sidewall and the second interior sidewall can comprise a trap for deforming a first staple leg of a staple to a first side of the longitudinal axis and for deforming a second staple leg of the staple to a second side of the longitudinal axis.
Patent CA-2781156-C (CA)
Inventor: NGUYEN LONG Q
IPC: A61B50/13
Filed: 2010-11-10
Granted: 2018-01-16
Abstract: Selon les divers modes de réalisation, la présente invention porte sur un système d'armature pour système chirurgical pouvant comprendre une pluralité de structures de tige reliées au moyen d'un ou de plusieurs éléments structurels. Dans certains modes de réalisation, les structures de tige peuvent comprendre chacune au moins une tige avec une liaison d'interface moulée sur l'au moins une tige. Une ou plusieurs des liaisons d'interface peuvent comprendre un orifice de réception destiné à recevoir un élément structurel destiné à coupler les uns aux autres au moins deux de la pluralité des structures de tige. Un ou plusieurs éléments chirurgicaux (tels qu'une console chirurgicale) peuvent être reçus dans le système de cadre. D'autres éléments peuvent également être reçus dans le système de cadre (par exemple, une peau esthétique). Les structures de tige peuvent également comprendre des éléments structurels à face croisée fixés sur les parties des structures de tige du fait de leur moulage sur les structures de tige par les liaisons d'interface.
Patent CA-2785367-C (CA)
Inventor: ROUAUD DIDIER GILBERT
IPC: G01R15/00
Filed: 2012-08-09
Granted: 2017-12-05
Abstract: Aspects of the invention provide for qualifying a new meter with specific power supply requirements. In one embodiment, aspects of the invention include a system, including: an electric meter having a housing; and a voltage-modifying device connected to the electric meter for modifying a received voltage, such that the electric meter operates in accordance with a predetermined power supply requirement, wherein the voltage- modifying device is located within the electric meter housing or external to the electric meter housing.
Patent CA-2788384-C (CA)
Inventor: HARRIS BRYN
IPC: C22B3/26
Filed: 2011-02-04
Granted: 2019-02-19
Abstract: The present invention describes a process and system for recovering titanium dioxide and other value metals from a titanium bearing solid. The process comprises (a) leaching the solid in hydrochloric acid to produce a leachate comprising undissolved solids and a leach solution comprising the titanium dioxide and the value metals, wherein the hydrochloric acid concentration is maintained above a value required to maintain the titanium dioxide and the value metals dissolved in the leach solution at atmospheric pressure; (b) separating the leachate into the leach solution and the undissolved solids; and (c) reducing the concentration of hydrochloric acid concentration in the leach solution to recover titanium dioxide by hydrolysis and precipitation to produce a titanium dioxide rich slurry. In a preferred embodiment, HCl is recovered with a matrix solution.
Patent CA-2789026-C (CA)
Inventor: EBRAHIMI TAZEH MAHALLEH MASOUD
IPC: H04B7/06
Filed: 2011-02-11
Granted: 2016-11-29
Abstract: A method for providing transmit diversity in wireless network communications is presented. An indication of a slot structure is received. The slot structure identifies at least a first location of a reference signal within a slot. A first reference signal is transmitted within a first slot using a first antenna. A location of the first reference signal within the first slot is determined by the slot structure. A second reference signal is transmitted within the first slot using a second antenna. A location of the second reference signal within the first slot is determined by the slot structure. In some cases, the slot structure identifies a second location of a reference signal within the slot structure. The second location being offset from the first location, and a third reference signal is transmitted within the first slot at the second location on the first antenna.
Patent CA-2793492-C (CA)
Inventor: GUNNAM KIRAN
IPC: H04W12/08
Filed: 2012-10-29
Granted: 2016-04-19
Abstract: A hardware countermeasure for a cryptographic hardware module of a computing device is provided. The hardware countermeasure may include a noise-sample generator and a distributed buffer network co-located with the cryptographic module. The noise-sample generator may take as input data samples to be processed by the cryptographic hardware module and generate as output a non-Gaussian noise-sample for each of the input data samples. The distributed buffer network may take as input the non-Gaussian noise-samples and generate a non- Gaussian noise output corresponding to each of the non-Gaussian noise-samples.
Patent CA-2794690-C (CA)
Inventor: MURATA KOJI
IPC: G03G15/08
Filed: 2010-03-31
Granted: 2015-06-30
Abstract: In order to reduce costs and perform a desired function by reliably preventing erroneous attachment to a shaft, the present invention is a rotation restricting member including a shaft insertion hole (1) that is set to have a shape corresponding to a shape of a rotation shaft (b1, b2) of a rotation shutter of a toner container (B1, B2) and into which the rotation shaft (b1, b2) is inserted with a predetermined posture relationship, and a plurality of lock holes (2a, 2b), each of which is formed at a different position around the shaft insertion hole (1) and performs a rotation locking function by engaging with a protruded portion (b3, b4) of the toner container (B1, B2). The shaft insertion hole (1) is formed around the rotation shaft (b1, b2) with a different angle corresponding to the shape of the rotation shaft (b1, b2), thereby allowing the engagement of any of the plurality of lock holes (2a, 2b) with the protruded portion (b3, b4).
Patent CA-2802269-C (CA)
Title: Method of installing elongate bodies in a building
Inventor: COSCARELLA GABE
IPC: F16L5/02
Filed: 2013-01-15
Granted: 2020-09-01
Abstract: A method of installing elongate bodies in a building, includes the steps of providing a blocking body having one or more openings; blocking a hole in a support structure of a building with the blocking body, the hole passing through the support structure; and inserting at least one elongate body through at least one of the one or more openings in the blocking body.
Patent CA-2802418-C (CA)
Inventor: NISHIDA KATSUTOSHI
IPC: H04W28/02
Filed: 2010-12-28
Granted: 2014-02-11
Abstract: L'invention porte sur un procédé de recherche de mobile qui consiste à rechercher un équipement utilisateur (UE) (10) lorsque des paquets destinés à un UE en veille (10) sont reçus par une P-GW (20). Le procédé de recherche de mobile comprend : une étape à laquelle une S-GW règle les informations de catégorie entrante pour les paquets reçus par la P-GW (20) à « notification de données de liaison descendante », et transmet ladite « notification de données de liaison descendante » à une MME (40) et un SGSN (60); et une étape à laquelle la MME (40) et le SGSN (60) déterminent de rechercher ou non l'UE (10) sur la base des informations de catégorie entrante comprises dans la « notification de données de liaison descendante » provenant de la S-GW (30).
Patent CA-2805086-C (CA)
Inventor: SCHNELL FREDERICK J
IPC: C12Q1/70
Filed: 2011-05-13
Granted: 2020-10-20
Abstract: Cette invention concerne des oligonucléotides antisens et d'autres agents ciblant et modulant l'activité de signalisation des interleukines IL-17 et/ou IL-23 dans une cellule, des compositions contenant ces oligonucléotides et ces agents, et leurs méthodes d'utilisation. L'invention concerne également des modèles animaux permettant d'identifier des agents modulant l'activité de signalisation des interleukines IL-17 et/ou IL-23.
Patent CA-2805886-C (CA)
Inventor: LEMIEUX LUC
IPC: E04B1/35
Filed: 2013-02-08
Granted: 2018-02-20
Abstract: A modular house building system has floor module supports; floor modules; wall modules; window panel modules; door panel modules; and fasteners, wherein the modules are connected to one another in any of a number of configurations using the fasteners to form a chosen modular house configuration; wherein the wall, window panel, and door panel modules each include horizontal planks, vertical planks that define an outer perimeter of each the module, and interstitial planks connected between the vertical planks that are used to increase the strength of each the module, and are connected together in any one of a plurality of configurations to form each respective module in a pre-chosen dimension and configuration.
Patent CA-2807566-C (CA)
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/593
Filed: 2003-04-10
Granted: 2013-11-19
Abstract: Digital decoding for receiving and decoding a compression-coded digital signal in predetermined transmission units comprises initializing an arithmetic decoding process based on information of initializing a table of probability of occurrence which is multiplexed on a header of data for the predetermined transmission units and information of initializing a register value which shows the arithmetic decoding process. A context model to be used for each type of decoded data is determined. A binarization rule defined based on the type of decoded data is generated. A probability of occurrence generation unit for providing a probability of occurrence corresponding to the context model determined by the binarization rule is provided. Arithmetic decoding is done based on the generated probability of occurrence and the initialized register value.
Patent CA-2814560-C (CA)
Inventor: BRUECKNER JAN
IPC: F22B35/10
Filed: 2011-10-05
Granted: 2018-02-27
Abstract: L'invention concerne un procédé pour faire fonctionner un système combiné de turbines à gaz et à vapeur, comportant une turbine à gaz (GT), un générateur de vapeur à récupération de chaleur monté en aval de la turbine à gaz côté gaz de combustion ou gaz de chauffe, présentant au moins une surface de chauffe d'évaporateur (6) pouvant être parcourue par un fluide, et une turbine à vapeur (DT) montée en aval du générateur de vapeur à récupération de chaleur côté fluide, le fluide étant fourni au générateur de vapeur à récupération de chaleur sous forme d'eau d'alimentation. Un circuit de régulation primaire est prévu pour une régulation prédictive du flux massique d'eau d'alimentation. Sur la base d'une valeur de consigne de surchauffe caractéristique d'une surélévation de la température du fluide par rapport à sa température d'ébullition, à la sortie de la surface de chauffe d'évaporateur (6), et d'une caractéristique de flux thermique, caractéristique du flux thermique transmis du gaz de chauffe au fluide au moyen de la surface de chauffe d'évaporateur (6), une valeur de consigne primaire pour le flux massique d'eau d'alimentation est déterminée avec prise en compte de la chaleur stockée dans les composants de la surface de chauffe d'évaporateur, et le flux massique d'eau d'alimentation est réajusté en conséquence. Le procédé est caractérisé en ce que la valeur de consigne de surchauffe est réduite d'une valeur normale destinée au fonctionnement stationnaire du système de turbines à gaz et à vapeur avec un rendement relativement élevé, à une valeur d'activation inférieure, pour l'activation d'une réserve de puissance immédiate de la valeur de consigne de surchauffe, disponible un court instant.
Patent CA-2825765-C (CA)
Title: Anti-carbamylated protein antibodies and the risk for arthritis
Inventor: TROUW LEENDERT ADRIANUS
IPC: G01N33/564
Filed: 2012-02-01
Granted: 2020-03-10
Abstract: Antibodies against citrullinated protein antigens (ACPA) have shown their relevance for the diagnosis and possibly pathogenesis in arthritis. The present invention provides means and methods for determining antibodies against homocitrulline containing proteins or carbamylated proteins/peptides (anti-Car P) for the classification of individuals suffering from or at risk of suffering from arthritis.
Patent CA-2825843-C (CA)
Title: Dispositif et procede pour fixer un facteur d'amplification ou d'amortissement
Inventor: KUHWALD THOMAS
IPC: H03G3/30
Filed: 2012-03-13
Granted: 2019-05-28
Abstract: L'invention concerne un dispositif pour fixer un facteur d'amplification ou d'amortissement (G;ATT) destiné à un organe d'amplification ou d'amortissement (1) pendant la transmission d'une séquence de symboles de données de synchronisation. Ce dispositif détecte le niveau (S1) d'un signal de réception à l'entrée de l'organe d'amplification ou d'amortissement (1). Ensuite, il identifie le début de transmission (t2) de la séquence de symboles de données de synchronisation à l'appui du niveau (S1) détecté du signal de réception et signale l'intervalle de temps de la fixation du facteur d'amplification ou d'amortissement (G;ATT), ledit intervalle de temps commençant avec le début de transmission (t2) identifié de la séquence de symboles de données de synchronisation.
Patent CA-2827956-C (CA)
Inventor: BUYSMAN JOHN JASON
IPC: A61M31/00
Filed: 2012-02-23
Granted: 2019-05-07
Abstract: Various embodiments of a pelvic treatment system and method are provided. The present invention can include one or more drug eluting darts or barbs that are lodged into the wall and will elute the drug over a desired time period (weeks, months for example) to treat OAB, BPH, tissue weaknesses, or other disorders or diseases.
Patent CA-2831166-C (CA)
Title: Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore
Inventor: BITTNER CHRISTIAN
IPC: B03D1/01
Filed: 2012-04-10
Granted: 2020-01-21
Abstract: The invention relates to a process for enriching an iron mineral from a silicate containing iron ore by inverse flotation comprising the addition of a collector or collector composition comprising at least one of the compounds of formulae RO-X-NH2 (Ia); RO-X-NH3+ Y- (Ib);RO-X-NH-Z-NH2 (lla); and RO-X-NH-Z-NH3+ Y- (Ilb), in which X is a linear or branched aliphatic alkylene group containing 2 to 6 carbon atoms; Z is a linear or branched aliphatic alkylene group containing 2 to 6 carbon atoms; Y- is an anion; and R is an aliphatic group of the formula (I) C5H11CH(C3H7)CH2- (I) wherein the C5H11 moeity of the aliphatic group of the formula (I) comprises 70 to 99% by weight n-C5H11-, and 1 to 30% by weight C2H5CH(CH3)CH2- and/or CH3CH(CH3)CH2CH2-.
Patent CA-2835712-C (CA)
Inventor: OCKENFUSS GEORG J
IPC: G01D5/32
Filed: 2013-12-04
Granted: 2021-07-13
Abstract: A sensor device including one or more sensor elements and one or more optical filters is provided. The one or more optical filters each include a plurality of dielectric layers and a plurality of metal layers stacked in alternation. The metal layers are intrinsically protected by the dielectric layers. In particular, the metal layers have tapered edges that are protectively covered by one or more of the dielectric layers.