baber/WOPTO huggingface dataset:
Patent CA-2658049-C (CA)
Title: Filtration device for aircraft with foolproof device and cartridge drive
Inventor: TREYZ ALAIN
IPC: F16N39/06
Filed: 2009-03-12
Granted: 2010-10-19
Abstract: The device has a filter (2) comprising a tank (3) equipped with an elastically deformable stirrup. The stirrup has a guide pin (8) extended to a tank opening. A curved end (9) of the pin crosses an edge of the tank. A finger (10) of the stirrup is extended to a base of the tank such that the finger is pushed by a filtering cartridge (4) and provokes retraction of the pin, when the cartridge is placed in the tank. The pin is retracted such that the end does not radially pass over the tank. The cartridge has a cove (14) cooperating with a finger end to prevent the retraction of the cartridge.
Patent CA-2658540-C (CA)
Title: Dynamic aggregated maximum bit rate for evolved packet system non-guaranteed bit rate quality of service enforcement and network bandwidth utilization
Inventor: ZHAO XIAOMING
IPC: H04W28/16
Filed: 2009-03-16
Granted: 2014-10-14
Abstract: A system is provided for specifying a dynamic aggregated maximum bit rate (AMBR). The system includes a processor configured to determine whether a change in the AMBR currently applicable to a first network component should be requested. If a change in the AMBR is requested, the processor is configured to promote the first network component recommending to a second network component an adjusted AMBR.
Patent CA-2662264-C (CA)
Title: Apparatus, and associated method, for configuring a page message including a set structure of partial identifiers used to page an access terminal in a radio communication system pursuant to a partial identity comparison scheme
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W68/02
Filed: 2007-09-04
Granted: 2013-07-09
Abstract: Apparatus, and an associated method, for facilitating paging of an access terminal operable in a radio communication system. A paging message is formed, selectably including partial identities of access terminals that are to be paged by the paging message. Determination is made as to whether portions of any of the partial identities have portions of common values. If portions of the partial identities have common values, such portions can be shared, and extra parts, resulting from sharing can be reallocated to increase the length of another partial identity.
Patent CA-2667240-C (CA)
Title: Processus de desalphatage par solvant ameliore pour stocks d'hydrocarbures lourds utilisant un adsorbant solide
Inventor: KOSEOGLU OMER REFA
IPC: C10G25/00
Filed: 2007-10-19
Granted: 2015-12-08
Abstract: L'invention concerne le désasphaltage par solvant de pétrole brut ou de pétrole ayant des fractions et des résidus. Ledit désasphaltage se produit en présence d'un adsorbant solide comme de l'argile, de la silice, de l'alumine ou du charbon actif ; et permet d'adsorber les contaminants et de recueillir le solvant et la fraction pétrole en un flux distinct à partir duquel le solvant est récupéré pour recyclage. L'adsorbant contenant les contaminants et les fonds d'asphalte sont mélangés à des solvants aromatiques et/ou polaires afin de désorber les contaminants, puis lavés si nécessaire, par exemple avec du benzène, du toluène, des xylènes ou du terahydrofurane, afin de nettoyer l'adsorbant qui est récupéré et recyclé. Le mélange solvant-asphalte est envoyé vers un fractionneur pour récupération et recyclage du solvant aromatique ou polaire. Les fonds du fractionneur comprennent le PNA concentré et les contaminants, et sont en outre traités de manière appropriée.
Patent CA-2668392-C (CA)
Title: In situ recovery from a tar sands formation
Inventor: CRANE STEVEN DEXTER
IPC: E21B36/04
Filed: 2002-04-24
Granted: 2012-08-28
Abstract: A method for treating a tar sands formation (32) in situ includes providing heat from one or more heat sources (30) to a portion of the tar sands formation. The heat may be allowed to transfer from the heat source(s) to a selected section of the formation to pyrolyze at least some hydrocarbons within the selected section. A mixture of hydrocarbons of a selected quality may be produced from the selected section by controlling production of the mixture to adjust the time that at least some hydrocarbons are exposed to pyrolysis temperatures in the formation.
Patent CA-2677575-C (CA)
Inventor: HASSE MARGARET HENDERSON
IPC: A61F13/20
Filed: 2008-02-08
Granted: 2012-11-27
Abstract: A tampon having an improved aspect ratio is provided. The tampon includes a self- sustaining, fluid-expanding, compressed absorbent pledget having one or more absorbent materials. The tampon has a width, a thickness, and a length. The width can be greater than the thickness and an aspect ratio of the width to the thickness can be from greater than about 1.4: 1 to less than about 2.0: 1. Also provided is a method of positioning a tampon within a vagina of a woman.
Patent CA-2678586-C (CA)
Inventor: BONDS DELTON J
IPC: E04H1/12
Filed: 2008-02-15
Granted: 2018-04-24
Abstract: A building frame resistant to earthquakes, gale-force wind loads, fire, insects and rot includes a peripheral frame wall constructed of square or rectangular steel tubing. Side wall frame modules bolted together along adjacent edges, and end wall modules bolted together along adjacent edges and to the ends of the connected side wall modules form the penpheral frame wall. Diagonal bracing is built into selected side and end wall modules as required for the desired degree of wind resistance. Trusses made of various size tube such as 2X3 inch rectangular steel tubing for supporting a roof on the peripheral wall, are assembled and welded in a welding shop and the prefabricated trusses and wall modules are trucked to the building site. Multiple stones may be erected and fastened together, and the building frame is secured to a foundation or slab by attaching to anchor bolts or plates.
Patent CA-2693180-C (CA)
Inventor: TAKAHASHI YOICHI
IPC: C07D311/58
Filed: 2008-07-31
Granted: 2012-11-20
Abstract: The present invention provides a novel fused bicyclic compound having an affinity to a receptor of mineral corticoid (MR), shown by the formula [I]:   (see formula I) wherein the ring A is a benzene ring having a substituent R4, fused to an adjacent 6-membered heterocyclic ring and further optionally having a substituent(s) other than R1, R1 is an alkylsulfonylamino group etc., R2 and R3 are (a) the same of different and a hydrogen atom, an alkyl group or a substituted or unsubstituted aryl group, (b) combined each other to form an oxo group or (c) combined each other at its terminal together with the adjacent carbon atom to form a cycloalkyl group, X is a group of =N-, =C(R4)- or -CH(R4)-, R4 is (a) a hydrogen atom, (b) a cyano group, (c) a halogen atom, (d) an alkyl group, (e) an alkenyl group, (f) a cycloalkyl group (g) an alkanoyl group, (h) a carbamoyl group or (i) a cycloalkenyl group, Ar is an optionally substituted aromatic cyclic group and a dotted line means presence or absence of a double bond, or a pharmaceutically acceptable salt thereof, which is useful as an antihypertensive agent etc.
Patent CA-2693905-C (CA)
Title: Composition aqueuse con tenant un carbonate de zirconium et d'un sel de metal alcalin et un halogenure d'ammonium, ainsi que son utilisation
Inventor: TROUVE CLAUDE
IPC: C01G25/00
Filed: 2008-07-14
Granted: 2014-09-30
Abstract: L'invention porte sur une composition aqueuse comprenant un carbonate de zirconium et d'un sel de métal alcalin, préparé à partir d'un composé du zirconium et d'un bicarbonate de métal alcalin, et un halogénure d'ammonium, et sur son utilisation comme agent insolubilisant dans un bain de revêtement pour papier ou carton.
Patent CA-2695722-C (CA)
Inventor: FORSELL PETER
IPC: A61F2/02
Filed: 2001-02-08
Granted: 2015-04-21
Abstract: A urinary incontinence treatment apparatus comprises a restriction device (56) implantable in a patient, for engaging the urethra or urine bladder to form a restricted urine passageway in the urethra or urine bladder. The restriction device is operable by an implantable operation device (60) to change the restriction of the urine passageway. A control device (62 and 64) is provided for controlling a source of energy, which may or may not be implanted, from outside the patient's body, to release energy for use in connection with the operation of the restriction device, i.e. to power the operation device.
Patent CA-2696090-C (CA)
Title: Procede pour produire des vaccins viraux
Inventor: KISTNER OTFRIED
IPC: C12N7/02
Filed: 2008-08-28
Granted: 2017-06-13
Abstract: La présente invention propose un procédé pour la fabrication d'une préparation comportant des antigènes viraux comportant a) l'inoculation de cellules par un virus infectieux dans un fluide, b) la propagation dudit virus dans lesdites cellules, c) la récupération dudit virus propagé, d) l'inactivation dudit virus récupéré, et e) le traitement dudit virus inactivé par un détergent, conduisant à une préparation comportant des antigènes viraux.
Patent CA-2701032-C (CA)
Title: Pharmaceutical formulations
Inventor: SLOEY CHRISTOPHER JAMES
IPC: A61K47/18
Filed: 2008-09-29
Granted: 2021-01-26
Abstract: A stable pharmaceutical formulation is provided that comprises a biologically active protein and an excipient selected from carnitine, creatine or creatinine.
Patent CA-2702549-C (CA)
Inventor: KUMAR KISHORE KRISHNA
IPC: C12M1/34
Filed: 2008-10-13
Granted: 2020-10-06
Abstract: Instant invention is about a hand held micro PCR device comprising a LTCC micro PCR chip comprising a heater, a reaction chamber to load a sample. It also comprises a heater control to regulate the heater on basis of input received from a temperature sensor. It further has an optical system having an optical fiber to detect a fluorescence signal from the sample, and at least one communication interface to interact with other device(s)
Patent CA-2710488-C (CA)
Inventor: MCALPINE JAMES EDWARD
IPC: E03C1/29
Filed: 2008-12-22
Granted: 2015-11-24
Abstract: A plumbing sealing arrangement (10) comprises a passageway having an inlet (14) adapted to be connected to a waste outlet (16) and an outlet adapted to be connected to a soil stack, a one way valve (18) located between the passageway inlet and outlet, the one way valve adapted to permit the passage of fluid through the passageway in one direction only from the inlet to the outlet and a trap (20) arranged to permit a liquid seal to be formed between the passageway inlet and the passageway outlet. In normal use, at least a portion of the one way valve is immersed in the liquid seal and in a described embodiment, an outlet of the valve is immersed in the liquid seal.
Patent CA-2715085-C (CA)
Inventor: VAYANOS ALKINOOS HECTOR
IPC: H04W48/12
Filed: 2005-02-10
Granted: 2012-10-23
Abstract: Techniques for transmitting signaling information for broadcast and multicast services are described. A base station transmits signaling information for each service in accordance with a schedule that includes a repetition period and a modification period. The signaling information is sent in each repetition period to allow wireless devices to quickly obtain this information. Changes to the critical signaling information are permitted at the start of each modification period, which is an integer multiple of the repetition period. Whenever the critical signaling information for a given service is changed in a given modification period, a notification indicator for the service is set in an entire preceding modification period to inform the wireless devices of the impending change. The wireless devices can detect the notification indicator being set in the preceding modification period and can retrieve the updated critical signaling information in the following modification period.
Patent CA-2716064-C (CA)
Title: Construction de bouchon comprenant un corps de broyage hydraulique
Inventor: BRANDSDAL VIGGO
IPC: E21B33/12
Filed: 2009-04-08
Granted: 2016-07-26
Abstract: L'invention porte sur un élément de bouchon pour effectuer des essais d'un puits, d'un tuyau, ou analogue, comprenant un ou plusieurs corps de bouchon faits d'un matériau pouvant être désintégré/broyé, et constitués de façon à être rompus par des effets appliqués de façon interne. L'élément de bouchon selon l'invention comprend un espace creux interne constitué de façon à permettre une communication fluidique avec un corps appliquant une pression externe, le bouchon étant conçu de façon à être éjecté par soufflage par l'apport d'un fluide dans l'espace creux interne de telle sorte que la pression dans l'espace creux interne dépasse une pression externe à un niveau auquel le bouchon est éjecté par soufflage.
Patent CA-2717167-C (CA)
Inventor: MEDWICK PAUL A
IPC: F24S23/70
Filed: 2009-03-10
Granted: 2012-08-28
Abstract: A reflective article, such as a solar mirror, includes a highly transparent substrate having a first major surface and a second major surface. At least one reflective coating is formed over at least a portion of one of the surfaces, e.g., the second major surface (or, alternatively, the first major surface). The reflective coating includes at least one metallic layer. An encapsulation structure can be formed over at least a portion of the second reflective coating.
Patent CA-2717628-C (CA)
Title: Tie rod end with friction reducing coating
Inventor: BYRNES THOMAS J
IPC: F16C11/06
Filed: 2009-03-09
Granted: 2016-04-26
Abstract: A tie rod end includes a stud with a spherical ball at one end and a bearing having a concave spherical bearing running surface for sliding abutment with the ball. The contact area of the ball or the bearing running surface has a lubrication groove to facilitate channeling grease, wherein the grooved member is coated with a bonded lubrication coating. The lubrication coating reduces the initial preload torque from that which would be ordinarily be perceived as undesirable to a torque that is perceived as desirable. The lubrication coating is substantially consumed on the high contact area over about 100 to 500 thousand cycles, with the resulting torque being remaining greater than zero, which is also perceived as being desirable.
Patent CA-2732943-C (CA)
Title: Optimizing mobile terminated/mobile initiated call legs
Inventor: SPENCER BRADFORD LAWRENCE
IPC: H04W76/00
Filed: 2011-02-25
Granted: 2014-07-08
Abstract: A PBX can receive a call for a mobile device, and can send a message over a data channel to the mobile device indicating such. The mobile device can open a voice channel for the call. The mobile device inspects information about the call, such as calling party information, and using historical information, such as statistics relating to acceptance of calls from that calling party to predict whether a user of the mobile device is likely to answer the call or not. If the mobile device predicts that the user is probably going to answer the call, then the mobile device begins establishing the voice channel before the user answers the call (e.g., by accepting through the user interface). However, if the mobile device predicts that the user is not going to answer the call, then the mobile device waits until the user actually answers the call to begin establishing the voice channel.
Patent CA-2734157-C (CA)
Title: Variete de soja xb17v11 a haut rendement
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-17
Granted: 2011-12-20
Abstract: La présente invention a pour objet une nouvelle variété de soja appelée XB17V11. La présente invention a donc pour objet les graines de cette variété de soja XB17V11, les plants de soja XB17V11, des parties de plants de soja XB17V11 et des méthodes pour produire un plant de soja obtenu par croisement de la variété de soja XB17V11 avec un autre plant de soja, la variété XB17V11 étant utilisée comme plant mâle ou femelle.
Patent CA-2735759-C (CA)
Title: Barre a teneur intermediaire en humidite utilisant un liant a base de lait
Inventor: SMITH GARY FRANCIS
IPC: A23L29/281
Filed: 2011-04-01
Granted: 2018-04-24
Abstract: Une barre tendre à teneur en humidité moyenne est décrite. Elle utilise un liant laitier généralement sans quil faille employer des gommes, des humectants et des sirops de sucre comme liant pour obtenir la texture humide et tendre. Dans un aspect, la barre comprend une base sèche uniformément mélangée avec un liant laitier qui utilise des niveaux élevés de protéines laitières en tant que composant de liaison principal. Un procédé de formation de la barre tendre à teneur en humidité moyenne est également décrit, celui-ci pouvant utiliser une période de repos ou dattente pour permettre léquilibrage ou la migration de lhumidité du liant jusquà la base sèche.
Patent CA-2736034-C (CA)
Inventor: HAKAMADA YOSHIAKI
IPC: B23C5/08
Filed: 2009-09-04
Granted: 2013-06-25
Abstract: An insert comprises a lower face formed in a substantially quadrangular shape, a flank formed on an upper face formed in a convex face rising upward from two opposing sides of the quadrangular face, a pair of rake faces rising upward from the other two opposing sides of the quadrangular face and formed in first side faces intersecting with the convex curved face, a pair of corner edges formed respectively in ridgeline portions between the rake face and the flank, and a pair of second side faces which intersect obliquely to the two opposing sides of the quadrangular face and rise upward from the lower face to notch an intersection portion between the lower face and the upper face.
Patent CA-2738968-C (CA)
Title: Marking device docking stations and methods of using same
Inventor: NIELSEN STEVEN E
IPC: G08C19/28
Filed: 2009-09-30
Granted: 2016-01-12
Abstract: Docking stations and docking methods are provided for use with marking devices used for marking the presence or absence of an underground facility in a dig area. The docking station may serve as a home base for storage of a marking device, for charging the battery of a marking device, for transferring data to and from a marking device, and for securing a marking device against unauthorized use and/or theft. The docking station may be a mobile docking station that is installed in a vehicle or may be a fixed docking station that is installed at a central location in the field, at a central office, at a home base facility, and the like.
Patent CA-2744872-C (CA)
Inventor: PETRIK ADOLF
IPC: B01J19/24
Filed: 2009-11-27
Granted: 2017-01-17
Abstract: Described is a process for preparing high-purity silicon by thermal decomposition of a silicon compound, wherein the silicon compound is decomposed by mixing it with a carrier gas which is at a temperature at which the silicon compound is thermally decomposed. Additionally described are a reactor and a plant in which such a process can be performed.
Patent CA-2746917-C (CA)
Inventor: STARK KURT
IPC: C08J5/18
Filed: 2009-12-10
Granted: 2016-04-12
Abstract: La présente invention concerne une feuille monocouche ou multicouche, absorbant et/ou réfléchissant la lumière visible de courtes longueurs d'onde et le rayonnement UV, au moins transparente par contact, comprenant au moins une couche à base d'au moins un homopolymère ou copolymère oléfinique thermoplastique éventuellement modifié contenant une combinaison d'au moins un pigment ou colorant organique ou inorganique absorbant et/ou réfléchissant la lumière visible de courtes longueurs d'onde et d'au moins un composé organique ou inorganique absorbant et/ou réfléchissant le rayonnement UV. L'invention concerne également l'utilisation de cette feuille comme feuille de protection contre l'effet du rayonnement UV et de la lumière visible de courtes longueurs d'onde et un système d'assainissement de canal comprenant cette feuille multicouche comme feuille tubulaire extérieure, une feuille plastique multicouche intérieure et un matériau de support imprégné, durcissable par rayonnement UV, situé entre les deux feuilles tubulaires.
Patent CA-2747907-C (CA)
Inventor: BILLINGSLEY BRITTON G
IPC: B01D24/10
Filed: 2009-12-04
Granted: 2017-12-12
Abstract: A radial flow filtration system includes a housing and one or more generally cylindrical filter cartridges including a filter cartridge shell and a filter section. The filter cartridge is removable with respect to the housing and the filter section in removable with respect to the filter cartridge shell.
Patent CA-2748919-C (CA)
Inventor: LAFFERTY TERRENCE P
IPC: A23L5/10
Filed: 2010-01-11
Granted: 2015-03-17
Abstract: A microwave heating construct includes a platform having a plurality of peripheral edges, a plu-rality of elevating panels for main-taining the platform in a raised posi-tion, and a layer of microwave ener-gy interactive material overlying at least a portion of the platform. The platform includes a movable portion defined at least partially by a line of disruption extending substantially between a pair of adjacent edges of the platform. The movable portion of the platform is adapted to pivot along the line of disruption.
Patent CA-2756734-C (CA)
Inventor: SEME STEVEN J
IPC: A61B17/70
Filed: 2010-03-25
Granted: 2017-07-25
Abstract: Systems, devices, and associated methods for correcting spinal column deformities that help minimize a number of attachment anchors utilized for correction, facilitate use of straight or contoured rods, and/or help promote a more natural, physiologic motion of the spinal column.
Patent CA-2757539-C (CA)
Inventor: GOTO SHISEI
IPC: D21C11/00
Filed: 2006-02-09
Granted: 2014-04-29
Abstract: A method for preparing bulky pulp at freeness levels comparable to that obtained by mechanical treatments while suppressing fiber damage and internal fibrillation comprises generating cavitation in the pulp suspension. Preferably cavitation is generated by a liquid jet and resulting fine bubbles are introduced to adjust the pulp suspension to a desired freeness by the impact force induced by collapse of the fine bubbles. Process water containing up to 50% by weight based on total solids, of long pulp fiber fractions is treated by the generated cavitation and returned to the process for stripping contaminants deposited on pulp fibers and/or inorganic particles to reduce contaminates and adhesion, and decrease microorganisms.
Patent CA-2757703-C (CA)
Inventor: SCHWAIGHOFER ANTON
IPC: G06F17/00
Filed: 2010-04-01
Granted: 2017-01-17
Abstract: A scalable clustering system is described. In an embodiment the clustering system is operable for extremely large scale applications where millions of items having tens of millions of features are clustered. In an embodiment the clustering system uses a probabilistic cluster model which models uncertainty in the data set where the data set may be for example, advertisements which are subscribed to keywords, text documents containing text keywords, images having associated features or other items. In an embodiment the clustering system is used to generate additional features for associating with a given item. For example, additional keywords are suggested which an advertiser may like to subscribe to. The additional features that are generated have associated probability values which may be used to rank those features in some embodiments. User feedback about the generated features is received and used to revise the feature generation process in some examples.
Patent CA-2759005-C (CA)
Title: Procedes de structuration de donnees, moteurs de listes d'exceptions precompiles et equipements de reseau
Inventor: MAESTAS DAVID E
IPC: H04L29/12
Filed: 2010-04-19
Granted: 2015-06-30
Abstract: L'invention porte sur un procédé exécuté par ordinateur pour trier une pluralité d'adresses de protocole Internet (IP). Le procédé comprend la division de la plage d'adresses IP en une pluralité de groupes représentant une pluralité de sous-plages contiguës, l'attribution de chaque adresse IP au groupe associé à la sous-plage qui comprend cette adresse IP, et l'attribution des adresses IP dans chaque groupe à l'une d'une pluralité de pages. Si l'une des pages a une dimension inférieure à une limite de dimension de page, le procédé comprend la duplication sur cette page d'au moins l'une des adresses IP attribuées à cette page. Pour chaque page, les adresses IP attribuées à cette page sont ordonnancées par valeur numérique. L'invention porte également sur un équipement de réseau incorporant des aspects du procédé.