baber/WOPTO huggingface dataset:
Patent CA-2590984-C (CA)
Title: Method and apparatus for sealing a tubular throughbore
Inventor: WOOD CARL
IPC: E21B33/06
Filed: 2007-06-01
Granted: 2010-08-03
Abstract: The invention provides an apparatus (1) and a method of substantially sealing a throughbore (3) of a tubular (2). The tubular (2) has a line (88) running therethrough. The method comprises the steps of: (a) substantially enclosing the line (88) and sealing a portion of the throughbore (3) around the line (88) using an enclosing means (58, 59); (b) injecting a fluid in the region of the line (88), wherein the fluid contains solid particles; and (c) substantially sealing a remaining portion of the throughbore (3) using the solid particles such that the sealed throughbore (3) is capable of withstanding a pressure differential. The method can include settling out the solid particles from the fluid in response to a drop in pressure of the fluid during step (b). The method can include injecting a first fluid in the region of the line (88) prior to step (b). The method can further include substantially sealing the remaining portion of the throughbore (3) according to step (c) using the first fluid and the solid particles. The first fluid can be a heavy hydrocarbon such as a grease and the fluid containing solid particles can be a drilling fluid.
Patent CA-2590990-C (CA)
Inventor: FRISKY SEAN
IPC: B09C1/08
Filed: 2007-05-31
Granted: 2015-10-06
Abstract: A method for in-situ soil remediation is provided. Electrodes are placed below the ground surface extending horizontally. The electrodes are positioned such that a first electrode is positioned above a second electrode and the electrodes surround a region of soil containing contaminants. A plurality of electrodes can be placed in an upper plane corresponding with a plurality of electrodes placed in a lower plane. By passing a current between the electrodes contaminants are mobilized towards the electrodes where the contaminants can be extracted. The electrodes are constructed by boring substantially horizontal bore holes, inserting a well screen in the bore hole and packing an annulus formed between the well screen and the bore hole with electrically conductive particulate matter.
Patent CA-2591290-C (CA)
Inventor: EDMUNDS STEPHANIE
IPC: C02F11/00
Filed: 2005-12-16
Granted: 2012-03-13
Abstract: La présente invention fournit un procédé permettant de réduire la teneur en pathogènes de boues d'épuration comprenant les étapes consistant à (a) ajouter aux boues une quantité efficace d'un composé phosphoré et (b) maintenir le composé phosphoré en contact avec les boues pendant un temps suffisant pour réduire la quantité de pathogènes présente dans les boues d'une quantité équivalant ô une baisse logarithmique de 2 ou plus.
Patent CA-2601024-C (CA)
Title: Structure multicouche
Inventor: UCHIDA KOICHI
IPC: B32B27/34
Filed: 2006-03-30
Granted: 2012-12-11
Abstract: La présente invention concerne une structure multicouche ayant au moins deux couches, soit une couche A composée d~une composition de résine polyamide (a) contenant 30-90 % en masse d~une résine polyamide (X), qui se compose d~une unité d~acide dicarboxylique contenant 50-100 mol% d~unité d~acide téréphthalique et/ou une unité d~acide dicarboxylique de naphtalène et une unité de diamine contenant 60-100 mol% d~une unité de diamine aliphatique ayant 9-13 atomes de carbone, et 70-10 % en masse d~un modificateur de résistance à l~impact ; et une couche B composée d~une composition de résine polyamide (b) contenant 50-95 en masse d~une résine polyamide (X'), qui se compose d~une unité d~acide dicarboxylique contenant 50-100 mol% d~unité d~acide téréphthalique et/ou une unité d~acide dicarboxylique de naphtalène et une unité de diamine contenant 60-100 mol% d~une unité de diamine aliphatique ayant 9-13 atomes de carbone, et 50-5 % en masse d~un modificateur de résistance à l~impact. Dans ce contexte, lorsque le rapport du modificateur de résistance à l~impact contenu dans la couche A est représenté par Y % en masse et que le rapport du modificateur de résistance à l~impact contenu dans la couche B est représenté par Y'% en masse, les conditions relatives à la relation suivante sont satisfaites : Y 3 Y' + 5.
Patent CA-2602243-C (CA)
Title: Method of transmitting and receiving information of allocating uplink region in broadband wireless access system
Inventor: IHM BIN CHUL
IPC: H04L12/28
Filed: 2006-03-30
Granted: 2014-12-09
Abstract: A method of receiving the uplink region allocation information is disclosed.  In a broadband wireless access system, in which a mobile terminal receives uplink region allocation information, the present invention includes the steps of receiving an uplink map message from which an uplink map information element (UL-MAP IE) for a ranging region or an uplink bandwidth request region is omitted from a base station and receiving information for a region for a ranging region or uplink bandwidth request using a message periodically transmitted for a control information transmission for an uplink channel. By transmitting uplink region allocation information via a periodically transmitted message, the uplink region allocation information can be efficiently transmitted.
Patent CA-2612498-C (CA)
Inventor: KONABE KAZUO
IPC: C09K3/22
Filed: 2005-06-29
Granted: 2012-12-04
Abstract: To provide a composition for dust-preventive treatment comprising aqueous dispersion of fluorine-containing polymer showing a low potential for environmental concerns and a dust prevention effect as high as that of known composition for dust-preventive treatment. To provide a composition for dust-preventive treatment comprising aqueous dispersion of fluorine-containing polymer containing 50 ppm or less of a fluorine-containing emulsifier. The composition for dust-preventive treatment comprising aqueous dispersion of fluorine-containing polymer containing 50 ppm or less of a fluorine-containing emulsifier obtained by removing the fluorine-containing emulsifier from polymer dispersion prepared by polymerizing tetrafluoroethylene using the fluorine-containing emulsifier is a preferable embodiment of the present invention.
Patent CA-2616453-C (CA)
Title: Nouveaux derives de polyquinoleines et leur utilisation therapeutique
Inventor: DERAEVE CELINE
IPC: C07D401/12
Filed: 2006-08-04
Granted: 2014-11-04
Abstract: L'invention concerne des composés de formule (l), leur procédé de préparation, ainsi que leur utilisation en tant qu'agent thérapeutique. (Voir formule I)
Patent CA-2616500-C (CA)
Title: Strand-like material laying device for cutting the ground and inserting strand-like material into the ground
Inventor: FOECKERSPERGER WALTER JR
IPC: E02F5/10
Filed: 2007-12-28
Granted: 2012-02-21
Abstract: The invention provides a strand-like material laying device for immersing into the ground to form a subterranean trench while being moved in a longitudinal direction, said strand-like material laying device comprising: a first unit for cutting the ground to form said trench and guiding said strand-like material into said trench, said first unit having a plurality of first elements which are connected in series like a flexible chain and each of which has at its front end a cutting edge wherein the cutting edges of two successive ones of the plurality of first elements are offset with respect to each other in depth direction of the strand-like material laying device so that a cutting depth of the strand-like material laying device increases in a direction opposed to the direction of movement thereof, and wherein said two successive ones of the plurality of first elements are coupled with each other for pivotal movement about an axis being substantially parallel to the depth direction of the strand-like material laying device.
Patent CA-2622298-C (CA)
Title: Systemes et procedes pour la gestion d'information concernant des fluides medicaux et contenants correspondants
Inventor: GIBSON CHAD M
IPC: G16H10/60
Filed: 2006-04-04
Granted: 2014-06-17
Abstract: La présente invention porte sur la gestion de l'information relativement à des fluides médicaux, les contenants connexes et les dispositifs de distribution de fluide médical pour distribuer de tels fluides médicaux aux patients. Des étiquettes de données (p. ex., étiquettes RFID) sont généralement associées aux contenants de l'invention et peuvent être lues ou marquées électromagnétiquement à l'aide d'un dispositif électromagnétique, par exemple, qui peut être associé à un dispositif de distribution de fluide médical de l'invention.
Patent CA-2626592-C (CA)
Inventor: YELIN RODRIGO
IPC: A01H1/00
Filed: 2006-10-24
Granted: 2018-07-17
Abstract: Nucleic acid constructs are provided. These constructs comprise any of the , nucleic acid sequences at least 85 % identical to nucleotide sequences selected from the group consisting of SEQ ID NOs: 68, 1, 4, 5, 8, 9, 11, 13, 16, 19, 20, 23, 24, 27, 30, 32, 37, 42, 49, 50, 51, 53, 54, 55, 56, 57, 58, 64, 69, 70, 73, 77, 78, 79, 80, 84, 86, 87, 93, 94, 98, 101, 102, 103, 104, 105, 106, 107, 108 and 109 and a promoter sequence capable of directing transcription of said nucleic acid sequence in a host cell. Also provided are transgenic plants expressing these nucleic acid constructs and methods of using same
Patent CA-2628705-C (CA)
Title: Method for monitoring the control of image representations, particularly from safety-relevant raw data
Inventor: SCHROEDER ROLF
IPC: H04N19/89
Filed: 2006-11-08
Granted: 2011-09-27
Abstract: In order to control the function of the generation of graphics ensuing with security-relevant raw data, particularly sensor data, for instance, under geometric transformation and image filtering, test vectors in addition to the pre-processed raw data are processed, and the video data resulting therefrom are compared with the expected values in order to be able to indicate possible error functions. This eliminates a complex back calculating of the video data for comparing with the graphics instructions or raw data underlying them.
Patent CA-2629195-C (CA)
Title: Railroad signal line attachment clip
Inventor: REICHLE DAVID L
IPC: E01B26/00
Filed: 2008-04-17
Granted: 2012-06-26
Abstract: The present disclosure relates to a system and method for non-invasively attaching components to railroad track rails. More specifically, an anchor is provided that securely fastens to the track rail in a non-invasive manner for holding one or more signal lines to a surface of the track rail. In one embodiment, the non-invasive anchor utilizes a compressive force to clamp to a flange portion of the track rail. In this regard, first and second body members of the anchor may be advanced toward the toward opposing surfaces of track rail to compress the component between a portion of the anchor and a surface of the track rail. In one embodiment, a pawl prevents the withdrawal of these body members from one another such that the compressive force may be maintained once the anchor is applied to the track rail.
Patent CA-2634159-C (CA)
Title: Une methode de transport d'un relai de trame sur ethernet
Inventor: ZHAI SUPING
IPC: H04L12/46
Filed: 2006-09-04
Granted: 2016-06-07
Abstract: La présente invention concerne un procédé permettant de supporter le relais de trame dans Ethernet, lequel procédé consiste: à recevoir la trame du relais de trame puis à éliminer l'en-tête et le fanion de fin du relais de trame; à déterminer le mot de commande et à encapsuler la charge utile; à faire correspondre le DLCI avec l'identification VCE (VCE ID) puis à encapsuler l'identification VCE; à encapsuler l'en-tête de la trame Ethernet, à produire le FCS Ethernet puis à transmettre la trame Ethernet à Ethernet; à recevoir la trame Ethernet, à procéder à la vérification d'Ethernet puis à éliminer l'en-tête de la trame Ethernet; à supprimer l'identification VCE, puis à la faire correspondre à DLCI; à obtenir le mot de commande, à obtenir les informations relatives au relais de trame à partir de la charge utile puis à rassembler la trame du relais de trame d'après le mot de commande; à ajouter le fanion de la trame du relais de trame, puis à transmettre la trame du relais de trame au réseau à relais de trame. Le mode de réalisation décrit dans cette invention permet de supporter le relais de trame sur Ethernet sans s'appuyer sur le type du protocole de couche supérieure.
Patent CA-2637289-C (CA)
Title: Traverse en forme de pi (.pi.)
Inventor: WRINKLE TIMOTHY
IPC: B62D21/02
Filed: 2005-12-23
Granted: 2012-12-11
Abstract: L'invention concerne une traverse conçue pour supporter les charges d'un châssis de véhicule qui comprend un élément en général conformé comprenant : i) une tôle supérieure dans l'ensemble plate ; ii) une première tôle latérale s'étendant en biseau depuis la tôle supérieure, le long de la longueur de la tôle supérieure en un endroit inséré relativement à un premier bord latéral de la tôle supérieure de telle façon que la tôle supérieure surplombe la première tôle latérale ; iii) une seconde tôle latérale s'étendant en biseau depuis la tôle supérieure, le long de la longueur de la tôle supérieure en un endroit inséré relativement à un second bord latéral de la tôle supérieure de telle façon que la tôle supérieure surplombe la seconde tôle latérale.
Patent CA-2639076-C (CA)
Title: Combined head and neck protector
Inventor: NEWMAN JAMES
IPC: A41D13/05
Filed: 2008-08-15
Granted: 2013-07-16
Abstract: A head and neck protector for use by a race car or other driver includes a yoke which is mounted on the shoulders of the driver, and a helmet which is mounted on a portion of the yoke extending around the sides and back of the driver's neck. The helmet is securely latched to the yoke to prevent rotation of the helmet relative to the yoke. The interior volume of the helmet is sufficiently large that the driver can freely move his or her head without corresponding movement of the helmet.
Patent CA-2641733-C (CA)
Inventor: BERTRAM TIMOTHY A
IPC: A61L27/44
Filed: 2007-02-12
Granted: 2015-03-31
Abstract: Biocompatible synthetic or natural scaffolds are provided for the reconstruction, repair, augmentation or replacement of organs or tissue structures in a patient in need of such treatment. The scaffolds are shaped to conform to at least a part of the organ or tissue structure and may be seeded with one or more cell populations. Inserts, receptacles and ports are also provided for the attachment of tubular vessels to the neo-organ scaffolds. The seeded scaffolds are implanted into the patient at the site in need of treatment to form an organized organ or tissue structure. The scaffolds may be used to form organs or tissues, such as bladders, urethras, valves, and blood vessels.
Patent CA-2645349-C (CA)
Inventor: KUMAR RITA
IPC: C12N1/20
Filed: 2007-01-15
Granted: 2015-08-04
Abstract: The present invention deals with a device for quick estimation of biochemical oxygen demand of beverage waste water. This device consists of an immobilized microbial membrane attached to an electrode, multimeter and a laptop workstation installed with a developed software. BOD measurement of beverage waste water using this device is rapid, reproducible and effective as compared to conventional titration based methods. This device also excludes COD estimation as required for BOD estimation of waste water. This bio-electrochemical device may find wide commercial application in beverage industries emanating waste waters.
Patent CA-2651504-C (CA)
Title: Composition d'un impermeabilisateur pour bois expose
Inventor: DURRANT EDWARD
IPC: C09D175/04
Filed: 2007-02-09
Granted: 2015-03-31
Abstract: L'invention porte sur un imperméabilisateur du bois exposé se posant avant la couche de finition, et comportant des polymères solides et un agent neutralisant acide pouvant être une base faible et/ou un agent tampon. Les polymères solides peuvent être des monomères d'acrylate ou d'uréthane, et analogues. L'invention porte également sur un procédé d'imperméabilisation et de neutralisation d'une surface de bois exposée avant la pose de la couche de finition consistant à y appliquer la composition de l'invention.
Patent CA-2652647-C (CA)
Inventor: YEGANEH MOHSEN SHAHMIRZADI
IPC: F28G7/00
Filed: 2007-05-17
Granted: 2012-12-11
Abstract: A device is coupled to a heat exchanger for mitigating fouling by applying a mechanical force to a fixed heat exchanger to excite a vibration in the heat exchange surface and produce shear waves in the fluid adjacent the heat exchange surface while the heat exchanger is in operation. An electromagnetic driven impulse device induces vibration onto heat exchanger tubes and/or an acoustic wave through the liquid service fluid to reduce fouling. The device can be mounted directly onto the outer part or piping and produces acoustical/vibrational modes onto the tube or near the surface of tubes.
Patent CA-2655741-C (CA)
Title: Composition de soin oral a teneur elevee en ion fluorure et procede d'entretien de l'activite anticarie
Inventor: JOZIAK MARILOU T
IPC: A61K8/34
Filed: 2007-06-21
Granted: 2013-06-11
Abstract: La présente invention concerne une composition de soin oral et un procédé d'entretien de l'activité anticarie de l'ion fluorure d'une composition de soin oral. L'invention concerne une composition de soin oral qui comprend une source d'ions fluorure suffisante pour maintenir une teneur en fluorure élevée dans la composition, une quantité efficace d'un agent de désensibilisation et de l'eau. L'invention concerne également un procédé d'entretien de l'activité anticarie de l'ion fluorure d'une composition de soin oral comprenant l'utilisation d'une composition de soin oral contenant des ions fluorure, une quantité efficace d'un agent de désensibilisation et de l'eau.
Patent CA-2658041-C (CA)
Title: Method of mass spectrometry and a mass spectrometer
Inventor: BATEMAN ROBERT HAROLD
IPC: G01N30/72
Filed: 2003-06-25
Granted: 2012-12-18
Abstract: A method of mass spectrometry is disclosed wherein a gas collision cell is repeatedly switched between a fragmentation and a non-fragmentation mode. Parent ions from a first sample are passed through the collision cell and parent ion mass spectra and fragmentation ion mass spectra are obtained. Parent ions from a second sample are then passed through the collision cell and a second set of parent ion mass spectra and fragmentation ion mass spectra are obtained. The mass spectra are then compared and if either certain parent ions or certain fragmentation ions in the two samples are expressed differently then further analysis is performed to seek to identify the ions which are expressed differently in the two different samples.
Patent CA-2664029-C (CA)
Title: Washing machine
Inventor: KIM BO YEON
IPC: D06F39/12
Filed: 2009-04-23
Granted: 2012-01-24
Abstract: A washing machine is disclosed. A washing machine includes a tub holding wash water, a drum rotatable within the tub to hold laundry, a first cabinet forming a first space provided with the tub and the drum to wash laundry, a second cabinet forming a second space for additional function, the second cabinet formed as one body with the first cabinet, and a single partition wall provided between the first and second cabinets to partition off the second space from the first space, wherein the second cabinet comprises a first frame and a second frame provided in both opposite portions out of front and rear portions and side portions of the second cabinet, the first and second frames having a rectangular shape.
Patent CA-2665760-C (CA)
Inventor: WONG ARTHUR
IPC: B65D83/08
Filed: 2007-10-12
Granted: 2011-09-27
Abstract: A package containing sheets and having an orifice for dispensing the sheets from the package. The sheets may be joined together to allow pop-up dispensing. The sheets have first and second faces facing first and second directions, respectively. The package has two orifices in communication with each other. The sheet may be grasped through the first orifice and communicated to the second orifice for subsequent pop-up dispensing. The sheet inverts about an axis during such communication so that the first side of the sheet may face towards the second direction, and vice versa. If the sheets are wetted this arrangement also allows the wetting liquid to be distributed onto an adjacent sheet during dispensing without an additional step.
Patent CA-2667193-C (CA)
Inventor: ANDERSON KIMBERLY A
IPC: A61B17/04
Filed: 2007-10-26
Granted: 2016-02-16
Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, that provide treatment for pelvic floor disorders by support of the levator.
Patent CA-2667413-C (CA)
Inventor: BESKITT WILLIAM D
IPC: B65H5/22
Filed: 2007-11-09
Granted: 2014-09-16
Abstract: A system controlled by a data bearing record includes a card reader that is operative to read data from user cards including identifying data and to authorize operation of an automated banking machine responsive to the identifying data. The automated banking machine includes a deposit accepting device. The deposit accepting device is operative to receive a stack of sheets and to separate each sheet from the stack through operation of a picker. Each sheet is aligned with the sheet path and analyzed by analysis devices including at least one magnetic read head, an imager and/or a validation device. Sheets determined not to have at least one property of a genuine sheet are returned to a user of the machine. Sheets determined to have at least one property of genuine sheets are processed and stored in the machine.
Patent CA-2673004-C (CA)
Inventor: IRIS FRANCOIS
IPC: C40B10/00
Filed: 2007-12-18
Granted: 2017-11-21
Abstract: The invention relates to a very general method for the random diversification of a nucleotide sequence S by PCR while preserving the identity of some domains of said sequence S; the invention also relates to a bank of nucleotide sequence thus diversified, and to diversified proteins obtained by the expressions of the nucleotide sequences in an appropriate host.
Patent CA-2674233-C (CA)
Title: Modelisation et conception d'un systeme de forage de puits qui amortit les vibrations
Inventor: BAILEY JEFFREY R
IPC: G06F17/10
Filed: 2007-12-06
Granted: 2016-02-09
Abstract: L'invention concerne un procédé et un appareil associés à la production d'hydrocarbures. Le procédé, qui concerne la modélisation des équipements de forage, comprend la construction d'une ou plusieurs configurations de conception pour au moins une partie d'un ensemble de fond de puits (BHA) et le calcul des résultats de la ou de chacune des différentes configurations de conception. Les résultats calculés de la modélisation peuvent comprendre un ou plusieurs indices de performance qui caractérisent la performance des vibrations du BHA des configurations de conception pour les paramètres de fonctionnement et les conditions limites qui sont substantiellement identiques ou peuvent être différentes. Ces résultats sont alors simultanément affichés pour un utilisateur en vue de faciliter le choix de conception. La configuration de conception de BHA choisie peut alors être utilisée dans une opération de construction de puits et ainsi être associée à la production d'hydrocarbures.
Patent CA-2677611-C (CA)
Inventor: KARLINSEY ROBERT L
IPC: A61K6/884
Filed: 2008-01-23
Granted: 2017-08-29
Abstract: A solid-state method of producing functionalized moieties, including placing predetermined amounts of inorganic and inorganic materials and milling media into a vessel rotatably connected to a turntable platform, an amount of an organic material into the vessel, rotating the vessel in a first direction while turning the turntable platform in a second direction counter to the first direction, milling the inorganic and organic materials into smaller respective organic and inorganic particles, and fusing portions of organic particles to inorganic parties to define functionalized moieties. The inorganic material may include calcium phosphates of varying phases, structure, and composition. The organic material may include anionic surfactants, cationic surfactants, neutral surfactants, carboxylic acids, polymers, copolymers, block copolymers, and combinations thereof.