baber/WOPTO huggingface dataset:
Patent CA-2730348-C (CA)
Inventor: LAI LIN WAI
IPC: B25B13/50
Filed: 2009-07-08
Granted: 2014-05-20
Abstract: The invention relates to a fluid pipe connection device, a plug sleeve which is fixedly fastened and mounted on a pipe joint is used for mounting an internal tooth snap ring and a push tooth ring in the pipe joint and the plug sleeve; when a pipe is being connect, the internal tooth snap ring clamps the pipe wall after the pipe passes through the plug sleeve, the push tooth ring and the internal tooth snap ring; the push tooth ring pushes away internal teeth along the pipe insertion direction so as to lead the internal tooth snap ring to release the pipe wall before disassembling a pipe; the push tooth ring is in sliding contact with the plug sleeve; and a top end of the push tooth ring is basically flush with the plug sleeve or contracted in the plug sleeve under the pipe connection state, and when the internal teeth are pushed away by the push tooth ring, the top end of the push tooth ring is contracted in the plug sleeve. The invention also relates to a pipe disassembly tool matched with the fluid pipe connection device, and a handle thereof is connected with an ejector block which can insert into the position between the plug sleeve and the pipe wall for pushing the push tooth ring.
Patent CA-2736541-C (CA)
Inventor: DOYEN WIM
IPC: C02F1/44
Filed: 2009-10-05
Granted: 2018-02-06
Abstract: A device for the filtration of liquids comprises a plurality of membrane curtains (2), each curtain being formed of a singular row of capillary membranes (5). The device further comprises at least one bottom header (3) provided at a lower end of the membrane curtains (lower end of the capillary membranes) and linked to the capillary membranes of at least one membrane curtain and an individual top header (4) for each membrane curtain. The top header is provided at an upper end of the membrane curtain and is linked to the capillary membranes thereof. Top headers of adjacent membrane curtains (41, 42) are arranged at different heights and the capillary membranes (5) of said adjacent membrane curtains (2) have different lengths.
Patent CA-2736839-C (CA)
Inventor: THOMASCHEWSKI OLIVER SASCHA
IPC: B64F5/00
Filed: 2009-09-02
Granted: 2014-12-16
Abstract: The invention relates to a method for measuring the internal space of an elongate body (1, 2), which has in a global xyz-coordinate system the longitudinal axis x, wherein a laser profile scan is carried out, in which a laser scanner (6), which carries out scans in a plane, is moved through the internal space, characterized in that the scan plane (8) is tilted about the y-axis by a tilt angle .alpha. and/or about the z-axis by a tilt angle .gamma., preferably about the y-axis and the z-axis out of the global coordinate system of the internal space.
Patent CA-2739385-C (CA)
Title: Systeme de drainage de bassin de retention et de sediments
Inventor: TYNER JOHN
IPC: B03D3/00
Filed: 2011-05-06
Granted: 2018-07-31
Abstract: Linvention concerne un système de drainage de fluide conçu pour drainer les fluides et sédiments retenus dans le bassin, des solides ou similaires de densité et turbidité variables. Le système comprend un premier conduit et un second conduit à lintérieur ou adjacent au premier conduit pour former une chambre recevant un fluide entre les premier et second conduits, chaque conduit ayant des ouvertures à travers ceux-ci, les ouvertures des premier et second conduits étant dimensionnés et placées les unes par rapport aux autres et conçues pour décharger de préférence un fluide du dessus dun bassin, offrant ainsi des conditions découlement qui empêchent lentrée de sédiments dans le système pour maximiser la rétention de sédiments dans le bassin et réduire la turbidité et les sédiments en suspension totaux dans le fluide déchargé.
Patent CA-2744006-C (CA)
Inventor: SOMA MASATO
IPC: A01P3/00
Filed: 2009-11-24
Granted: 2017-01-03
Abstract: A pest controlling composition comprising clothianidin and metconazole as active ingredients.
Patent CA-2752215-C (CA)
Inventor: BERI MICHAEL
IPC: F16D69/00
Filed: 2004-10-12
Granted: 2015-07-07
Abstract: A brake shoe assembly comprising a brake shoe to which brake plates are assembled. The brake shoe and brake plates are connected by a key or tang in one to a key way or slot in the other. Preassembled fasteners are provided on the brake plates to facilitate alignment of the brake plates with the brake shoe so that the key is received in the slot. Fasteners may be provided in four open corner areas so that the brake plate may be secured to the brake shoe with metal-to-metal contact where the brake plate is secured to the brake shoe. A brake shoe having a cylindrical outer surface or an outer surface defined by a plurality of flats is provided.
Patent CA-2754016-C (CA)
Inventor: ACOSTA ERICK J
IPC: C07D241/04
Filed: 2010-03-02
Granted: 2015-09-15
Abstract: One or more compositions and methods for inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon are disclosed. The fluid can be contained in an oil or gas pipeline or refinery.
Patent CA-2754198-C (CA)
Title: Vis sans fin a pas variable, diametre variable, dotee d'un racleur de matiere et d'une barre de fractionnement
Inventor: SCHIMDT NORMAN G
IPC: B29C48/525
Filed: 2011-09-21
Granted: 2019-05-21
Abstract: Un système de tarière à plusieurs étages assurant lélimination de lair et des espaces vides dans des matériaux semi-solides est décrit. Il comprend un moteur couplé à un arbre dentraînement de tarière et un panneau de commande électrique avec une trémie de produit comportant une première ouverture de diamètre se rétrécissant vers une seconde ouverture à diamètre inférieur et couplée à un tube de tarière à la seconde ouverture de diamètre inférieur. Une spirale dentrée de tarière ayant une forme généralement hélicoïdale et au moins un bras de balayage couplé à la spirale dentrée de tarière et entraînée par le moteur, la spirale dentrée de tarière et lau moins un bras de balayage écumant à lintérieur de la trémie de produit pour entraîner les matériaux semi-solides de la paroi de la trémie et, à travers la forme hélicoïdale de la spirale dentrée de tarière, déplaçant les matériaux semi-solides à travers la trémie à partir de la première ouverture de diamètre vers la seconde ouverture de diamètre inférieur dans une zone dentrée de tarière à lintérieur de la trémie. Durant cet entraînement et ce mouvement par la spirale dentrée de tarière et lau moins un bras de balayage, il y a un espace laissé entre la spirale dentrée de tarière et lau moins un bras de balayage pour éliminer lair et les vides du matériau semi-solide grâce à lentraînement et au mouvement. La tarière est couplée à la spirale dentrée de tarière et à lau moins un bras de balayage, la tarière comportant une première section avec un premier pas grossier assurant une élimination accrue de lair et des espaces vides grâce à un mouvement et une agitation et un second pas plus fin offrant un autre mouvement sous des pressions plus élevées près dune sortie du tube de tarière et un élément de matrice est également couplé à la sortie du tube de tarière.
Patent CA-2762970-C (CA)
Inventor: VAN DE WEIJER FRANCISCUS JOHANNES MARIA
IPC: B29C45/14
Filed: 2005-01-18
Granted: 2013-05-28
Abstract: The invention relates to a method for producing a multilayer foil provided with through holes. The method comprises the steps of: providing a closed multilayer foil comprising a microwave radiation-influencing material layer and at least one material layer that does not influence microwave radiation, which is bonded thereto on at least one side of the microwave radiation-influencing material layer, and die- cutting the through holes in the multilayer foil.
Patent CA-2765053-C (CA)
Inventor: TAO CHUNLIN
IPC: A61K31/517
Filed: 2010-06-09
Granted: 2015-08-18
Abstract: L'invention porte sur des dérivés de l'isoquinoléine, de la quinoléine et de la quinazoléine pour traiter une variété de troubles, de maladies et d'états pathologiques et, plus précisément, sur l'utilisation de dérivés de l'isoquinoléine, de la quinoléine et de la quinazoléine pour inhiber le trajet de signal Hedgehog, et sur l'utilisation de ces composés dans le traitement de maladies hyper prolifératives et de l'angiogenèse pathologique.
Patent CA-2768307-C (CA)
Title: Certaines entites chimiques, compositions et procedes associes
Inventor: REN PINGDA
IPC: A61K31/52
Filed: 2010-07-15
Granted: 2018-02-13
Abstract: L'invention porte sur des entités chimiques qui modulent l'activité de la kinase PI3, sur des compositions pharmaceutiques contenant les entités chimiques et sur des procédés d'utilisation de ces entités chimiques pour traiter des maladies et des états associés à l'activité de la kinase PO.
Patent CA-2769251-C (CA)
Inventor: BOEBEL TIMOTHY A
IPC: A01P3/00
Filed: 2010-08-05
Granted: 2018-05-15
Abstract: This present disclosure is related to the field of 5-fluoro-2-oxopyrimidine-1-(2H)-carboxylates and their derivatives and to the use of these compounds as fungicides.
Patent CA-2769513-C (CA)
Title: Dispositif de transmission de donnees par affichage d'une image codee generee selon un schema de codage selectionnable et methodes connexes
Inventor: SNOW CHRISTOPHER HARRIS
IPC: H04L1/00
Filed: 2012-02-27
Granted: 2016-07-26
Abstract: Un système de communication (10) comprend un premier dispositif (12) avec un premier affichage (18) et un premier processeur (14) configuré pour générer au moins une image codée selon un schéma de codage sélectionnable parmi différents schémas de codage, et pour afficher limage codée sur le premier affichage. Un premier dispositif de communication (20) est couplé au premier processeur. Un second dispositif (30) comprend une seconde caméra (36) configurée pour capter limage codée sur le premier affichage, un second dispositif de communication (38) et un second processeur (32) couplé à la seconde caméra et au second dispositif de communication. Le second processeur est configuré pour envoyer un message détat, au moyen du second et du premier dispositif de communication, au premier processeur à savoir si limage codée captée est décodable en fonction dun schéma de codage actuellement sélectionné.
Patent CA-2771766-C (CA)
Inventor: BOLOTIN GIL
IPC: A61B17/00
Filed: 2010-08-18
Granted: 2017-12-12
Abstract: A surgical closure device (100) includes (a) a continuous loop (110), which defines an opening (112) therethrough, and which is configured to assume at least an open shape and a closed shape, and (b) four or more tissue anchors (130), coupled to the loop (110). An area of the opening (112) when the loop (110) assumes the closed shape is less than 80% of the area of the opening (112) when the loop (110) assumes the open shape. The loop (110) is configured such that, as the loop (110) transitions from the open shape to the closed shape, all of the anchors (130) move in generally radial directions, and do not move in generally circumferential directions;  and a first set of two or more of the anchors (130A) move on average a first distance, and a second set of two or more of the anchors (130B) move on average a second distance that is between 40%  and 80% of the first distance.
Patent CA-2779537-C (CA)
Inventor: IWAMURA MIKIO
IPC: H04W36/00
Filed: 2010-10-26
Granted: 2015-11-24
Abstract: To appropriately transmit "entering/leaving proximity indication" while preventing the wastage of radio resources. A mobile station UE according to the present invention is configured not to transmit "entering proximity indication" even when an entry into a predetermined area #1 is detected, and not to transmit "leaving proximity indication" even when an exit from the predetermined area #1 is detected, when a predetermined period has not elapsed since the time of a previous transmission of "entering proximity indication" or "leaving proximity indication".
Patent CA-2783547-C (CA)
Title: Poudre metallique revetue et son procede de fabrication
Inventor: XU ZHIYUE
IPC: B22F7/02
Filed: 2010-12-07
Granted: 2018-03-06
Abstract: L'invention concerne une poudre métallique comprenant une pluralité de particules de poudre métallique. Chaque particule de poudre comprend un noyau. Le noyau de particule comprend un matériau comprenant Mg, Al, Zn or Mn ou une combinaison de ceux-ci, et ayant une température de fusion (TP). Chaque particule de poudre comprend également une couche de revêtement métallique disposée sur le noyau de la particule. La couche de revêtement métallique comprend un matériau de revêtement métallique ayant une température de fusion (TC). Les particules de poudre sont configurées pour un frittage à l'état solide entre elles, à une température de frittage prédéterminée (TS), TS étant inférieure à TP et TC.
Patent CA-2785004-C (CA)
Title: Systeme de stockage d'energie d'air comprime
Inventor: BOWERS PETER JAMES
IPC: F03B1/00
Filed: 2010-12-23
Granted: 2013-10-22
Abstract: L'invention concerne un système de stockage d'énergie d'air comprimé servant à alimenter en fluide sous pression une turbine afin de générer de l'électricité, le système de l'invention comprenant au moins un compresseur pour comprimer l'air, un système de récupération d'énergie thermique pour récupérer la chaleur de la compression de l'air, un dispositif de stockage d'énergie thermique pour stocker au moins une partie de la chaleur récupérée, un dispositif de stockage d'énergie d'air comprimé, un système d'introduction d'énergie thermique pour réintroduire au moins une partie de la chaleur dans l'air en aval du dispositif de stockage d'énergie d'air comprimé et un passage d'écoulement d'air comprimé raccordé au(x) compresseur(s) et au dispositif de stockage d'énergie d'air comprimé.
Patent CA-2791777-C (CA)
Inventor: BUCHETON DANIEL
IPC: B64C25/36
Filed: 2012-10-02
Granted: 2014-12-02
Abstract: The invention is relative to a connection device for a motor reduction unit of an aircraft wheel, comprising a casing causing the rotation of a shaft, designed to be driven by the motor reduction unit and upon which an idler gear is mounted by means of ball bearings; a sprocket intended to be secured in rotation to the aircraft wheel and arranged to be permanently engaged with the idler gear; and the means to secure the idler gear to the shaft in selective rotation. According to the invention, a smooth bearing is interposed between the shaft and the ball bearing of the idler gear.
Patent CA-2794009-C (CA)
Title: Method for making highly porous, stable metal oxide with a controlled pore structure
Inventor: BARTHOLOMEW CALVIN H
IPC: C01F7/44
Filed: 2011-03-22
Granted: 2020-01-07
Abstract: Methods for making high-surface area, high-porosity, stable metal oxides, such as, but not limited to materials used as adsorbents and catalyst supports include (i) forming a solvent deficient precursor mixture from a metal salt and a base and reacting the metal ions and base ions in the solvent deficient precursor mixture to form an intermediate hydroxide product (e.g., metal hydroxide or metal oxide hydroxide), (ii) causing the intermediate hydroxide to form nanoparticles (e.g., by heating), and (iii) calcining the intermediate nanoparticles to sinter the nanoparticles together and yield a highly porous, stable metal oxide aggregate having a pore structure.
Patent CA-2802887-C (CA)
Title: Systems of computerized agents and user-directed semantic networking
Inventor: SWEENEY PETER JOSEPH
IPC: H04L12/28
Filed: 2011-06-22
Granted: 2021-01-26
Abstract: A system, method and computer program product in which semi-autonomous agents interact with a semantic network. In a basic embodiment of the system, a data structure providing a semantic network is provided in a non-transitory, computer-readable medium within a computer network. A plurality of computer-implemented agents are deployed within the computer network and interactive with the semantic network. A user interface is provided and configured to permit a user to create and/or modify the semantic network. The agents are configured to read and modify the semantic network without receiving explicit instructions from a user after their initial deployment, whereby the agents operate as assistants to support the user's use of the network.
Patent CA-2804878-C (CA)
Inventor: SCHILLER MARC
IPC: A61K9/48
Filed: 2011-08-04
Granted: 2019-01-08
Abstract: The invention relates to a pharmaceutical dosage form for administration twice daily, once daily or less frequently, which contains 6'-fluoro-(N-methyl- or N,N-dimethyl)-4-phenyl-4',9'- dihydro-3'H-spiro[cyclohexane-1,1 '-pyrano[3,4,b]indol]-4-amine or a physiologically acceptable salt thereof.
Patent CA-2806712-C (CA)
Inventor: TIEDEMANN EDWARD G JR
IPC: H04W28/04
Filed: 2002-02-14
Granted: 2016-06-14
Abstract: A channel structure and mechanisms that support effective and efficient allocation and utilization of the reverse link resources. In one aspect, mechanisms are provided to quickly assign resources (e.g., a supplemental channel) as needed, and to quickly de-assign the resources when not needed or to maintain system stability. The reverse link resources may be quickly assigned and de-assigned via short messages (412, 418) exchanged on control channels on the forward and reverse links. In another aspect, mechanisms are provided to facilitate efficient and reliable data transmission. A reliable acknowledgment/negative acknowledgment scheme and an efficient retransmission scheme are provided. Mechanisms are also provided to control the transmit power and/or data rate of the remote terminals to achieve high performance and avoid instability.
Patent CA-2809305-C (CA)
Inventor: REZANIA ALIREZA
IPC: C12N5/02
Filed: 2011-08-17
Granted: 2019-06-11
Abstract: The present invention provides methods to promote the differentiation of pluripotent stem cells into insulin producing cells. In particular, the present invention provides a method utilizing a CYP26A inhibitor to produce a population of pancreatic endocrine precursor cells.
Patent CA-2812045-C (CA)
Title: Apparatus and system for and method of registration, admission and testing of a candidate
Inventor: GARCIA RUBEN
IPC: G09B7/00
Filed: 2010-09-20
Granted: 2016-05-31
Abstract: The present disclosure is directed to an apparatus and system for and method of registering, admitting and testing of a candidate. Test candidate can be registered and admitted through verification of identity using biometric comparisons and third party identification systems. Scanning of identification documents and comparison with security information database can authenticate the validity and authenticity of identification documents. Authentication of testing candidates can be accomplished by comparison of biometric data of candidate against biometric data contain in identification document. Testing can be conducted on an apparatus remotely located from a proctor monitored administrative station or apparatus. The remote testing station can detect and prevent individuals from cheating, detect unauthorized objects, and can prevent or detect unauthorized copying of an examination or portions thereof.
Patent CA-2820068-C (CA)
Inventor: EDWY BUTTOLPH MARTIN
IPC: H01H37/76
Filed: 2013-07-04
Granted: 2016-11-08
Abstract: An actuation system having a configuration of first and second components, each component having longitudinally extending fingers interlaced with one another. Relative longitudinal movement is permitted between the fingers in a manner to permit the second component to be movable longitudinally with respect to the first component between a first position and a second position. A biasing member is provided within the configuration that biases the second component towards the second position. A wire is wound about the fingers that restrains the second component in the first position. A release device selectively causes the wire to be loosened about the fingers such that the biasing member moves the second component from the first position to the second position. An actuator connected to the second component moves with the second component from the first position to the second position.
Patent CA-2820503-C (CA)
Inventor: SCHUETTENBERG DONALD W
IPC: B60D1/14
Filed: 2013-07-10
Granted: 2020-04-21
Abstract: A front tow extended saddle is disclosed. The saddle allows a first towing truck to mount a second truck, facing forward, behind the first truck, in order to tow the second truck to a distant location. The saddle allows the towed truck to face forward during transport, thus allowing for the normal loads and stresses of movement on the towed truck. This configuration is preferable to movement with the towed truck facing-rearward, in which the typical aerodynamic surfaces of a large truck act as a drag during transport, imposing high wind loads and unusual stresses. The front tow extended saddle is also designed to minimize the required vertical rise on the towed truck, which also avoids additional stresses during loading and unloading onto the towing truck.
Patent CA-2822490-C (CA)
Inventor: BUCK RACHAEL
IPC: A61P1/00
Filed: 2011-12-22
Granted: 2020-03-31
Abstract: L'invention concerne des compositions nutritionnelles contenant des oligosaccharides et des nucléotides de lait humain, qui peuvent être administrées à des nourrissons prématurés, des nourrissons nés à terme, des jeunes enfants et des enfants afin de réduire l'inflammation et l'incidence des maladies inflammatoires.
Patent CA-2825662-C (CA)
Inventor: TERLESKI JONATHAN W
IPC: H04L12/16
Filed: 2012-01-27
Granted: 2020-07-07
Abstract: A method includes concurrently displaying a content item area and access control list information corresponding to an access control list of distribution entities; receiving, from a user of a client system, input in the content item area, the input including a content item; presenting to the client system user an affordance that enables the client system user to update the access control list to produce an updated access control list including one or more distribution entities, at least one distribution entity of the one or more distribution entities corresponding to one or more recipient entities;  and transmitting the content item and access control list to a server system for storing the content item in conjunction with the access control list. The server system enables access to the content item to one or more recipient entities in accordance with the access control list.