baber/WOPTO huggingface dataset:
Patent CA-2675971-C (CA)
Title: Flexible current transformer assembly
Inventor: HOWELL DONALD W
IPC: G01R15/18
Filed: 2008-01-18
Granted: 2015-12-22
Abstract: A current transformer assembly includes at least one Rogowski coil having a first closeable loop with an electrically conductive coil member and a first pair of terminals. An integrator unit has respectively a cable connected across the first pair of terminals of a respective Rogowski coil. Each respective Rogowski coil provides an output voltage received by the integrator assembly caused by when a respective electrical conductor on a phase of a multiphase circuit is arranged within an opening of the closeable first loop of the respective Rogowski coil, and provides an output signal proportional to a current in a conductor arranged in an opening of a Rogowski coil. At least one of the Rogowski coils includes an inline calibration unit for fast calibration and recalibration when retrofitting a monitor module that monitors a value of the current in one or more conductors.
Patent CA-2677197-C (CA)
Title: Robust preconditioned air hose
Inventor: KOIZUMI SCOTT TAKAYUKI
IPC: F16L59/153
Filed: 2007-12-26
Granted: 2012-05-22
Abstract: A preconditioned air hose includes an abrasion-resistant external layer (28) made of robust nylon, an insulating layer (30), and an inner layer (32). The robust external layer protects the air hose from wear and degradation due to abrasion. The external layer may be made of a fabric with an abrasion resistance of at least 22,000 cycles to failure as measured using the ASTM D 3884 standard. This external layer fabric may be composed of filaments having a linear density of about 1,000 denier. The external layer fabric may weigh about 10.8 ounces per square yard.
Patent CA-2678618-C (CA)
Title: Modulation d'activite de cellule nkt avec des molecules cd1d chargees en antigene
Inventor: DONDA ALENA
IPC: C07H15/06
Filed: 2008-02-21
Granted: 2019-03-12
Abstract: L'invention concerne des procédés pour moduler une réponse immune chez un animal. Lesdits procédés comportent l'administration d'une composition incluant un ou plusieurs complexes CDId solubles, en particulier des complexes CDId solubles non-spécifiques. Lesdits complexes CDId solubles comprennent un polypeptide CDId soluble, un polypeptide .beta.2-microglobuline et un antigène glycolipidique analogue à de la céramide lié à la rainure de liaison d'antigène CDId ainsi que, dans certains modes de réalisation, un immunogène. L'administration de compositions de la présente invention affecte l'activité des cellules MKT limitées en CDId, et permet, en particulier, des administrations multiples sans provoquer une anergie de cellules NKT limitées en CDId.
Patent CA-2679286-C (CA)
Inventor: SCAINI CRISTIAN
IPC: F16L1/20
Filed: 2008-03-06
Granted: 2015-02-24
Abstract: A method of laying pipeline from a vessel (10) is disclosed. The vessel (10) includes many pipe processing stations (36, 42), arranged across the width of the vessel. In one embodiment, there are two pipe processing areas (38, 40) separated along the length of the vessel. The pipe processing stations (36, 42) may be operable in two modes of operation, for example, a first mode of operation where the vessel produces triple joint pipe strings (from three lengths of pipe section welded together) and a second mode of operation where double joint pipe strings are produced, for example, from two single length pipe sections having a significantly greater length than the single length pipe sections used in the first mode of operation. In one embodiment, a triple joint pipe section is part welded in one pipe processing area (38), then moved along the length of the vessel (10) to a different pipe processing area, where further welding operations are performed on the triple joint. In order for the vessel to operate in two modes of operation, the storage bin facilities (12) for storing single length pipe sections are configured to be able to accommodate different lengths of single length pipe section arranged end to end in a single bin.
Patent CA-2683229-C (CA)
Title: Dispositif de commande de moteur hors-bord
Inventor: KURIYAGAWA KOJI
IPC: B63H21/21
Filed: 2009-10-16
Granted: 2012-01-10
Abstract: Sur un dispositif de commande de moteur hors-bord monté sur l'arrière d'une embarcation et muni d'un moteur à combustion interne pour actionner une hélice, un arbre d'entraînement est relié au moteur et à l'hélice; un convertisseur de couple est interposé entre le moteur et l'arbre d'entraînement et est muni d'un embrayage de verrouillage qui est configuré pour comporter un détecteur de planage qui détermine si l'embarcation plane, et un bloc de commande de marche (ON) met en fonction l'embrayage de verrouillage lorsque l'embarcation plane. Ce dispositif permet de mettre en fonction l'embrayage de verrouillage à la fin de la phase d'accélération, ce qui améliore le rendement en vitesse.
Patent CA-2694045-C (CA)
Inventor: HARDING IAN
IPC: G01N33/53
Filed: 2008-07-24
Granted: 2016-06-21
Abstract: A method and apparatus for electrochemical detection of analyte in a sample makes use of a binding interaction and relies on the discovery that asymmetric distribution of a redox enzyme between two electrodes that occurs when a redox enzyme-containing reagent is immobilized at the surface of one electrode can be detected as a chemical potential gradient arising from an asymmetry in the distribution of oxidized or reduced redox substrate. This chemical potential gradient can be detected potentiometrically by observing the potential difference between the electrodes in an open circuit, or amperometrically by observing the current flow between the electrodes when the circuit is closed. In both cases, the observation of asymmetry can be done without the application of an external potential or current to the electrodes.
Patent CA-2699641-C (CA)
Inventor: STANESIC JOHN M
IPC: B60N3/04
Filed: 2009-08-06
Granted: 2013-04-16
Abstract: A vehicle floor tray has a base, upstanding side walls, a forward panel, and an aft wall that define a basin for confining liquid such as water, mud, and slush. An array of spaced apart chevron-shaped treads project upwardly from the base. The chevron-shaped treads are arranged in adjacent rows and the treads in each row are oriented in a direction opposite from the direction of orientation of the treads in adjacent rows. Further, each row of treads is shifted or staggered with respect to adjacent rows by a distance substantially equal to half the length of a tread plus half the distance between adjacent treads in a row. This configuration forms a convolutely shaped network contiguous channels within which liquid may collect and spread out. The shape of the channel network and the shapes and orientations of the chevron-shaped treads inhibits the mass flow of liquid to the front, back, or sides of the floor tray during acceleration, deceleration, and up or down hill traverses. This, in turn, inhibits puddeling of liquid during off-road operation of a vehicle and the problems attendant thereto.
Patent CA-2700843-C (CA)
Inventor: BAKER RICHARD JOHN
IPC: G09B19/10
Filed: 2007-10-19
Granted: 2016-11-01
Abstract: A method of and apparatus (10) for providing a personalized audio-visual instructional aid for assisting a person (11) to emulate preferred positions and/or movements in undertaking an activity by capturing position and/or movement data of the person (11) or an object associated with and controlled by the person undertaking the activity using position and/or movement sensing devices such as MEMS sensors (13) on the person (11) or object and using a computer (16) to analyze and compare the captured data with pre-stored data relating to preferred positions and/or movement in undertaking the activity and generating a visual presentation (19) based on the differences between the captured position and/or movement of the person or object and the preferred positions and/or movement and adding to the generated visual presentation, audio instructional comments relating to the differences.
Patent CA-2704145-C (CA)
Inventor: ACEY ROGER A
IPC: C07F9/12
Filed: 2007-10-31
Granted: 2017-03-21
Abstract: L'invention concerne des inhibiteurs de butyrylcholinestérase, leur préparation et leur utilisation, principalement dans le traitement des maladies neurodégénératives. Les inhibiteurs selon l'invention sont généralement des phosphates, des phosphonates, des phosphinates et des phosphoramidates. Ces inhibiteurs peuvent être incorporés dans des compositions pharmaceutiques et administrés à un patient dans des quantités thérapeutiquement efficaces afin de traiter une maladie neurodégénérative.
Patent CA-2704202-C (CA)
Inventor: LOTT ROGER K
IPC: C10G47/36
Filed: 2008-10-28
Granted: 2017-02-21
Abstract: Methods and systems for hydrocracking a heavy oil feedstock using a colloidally or molecularly dispersed catalyst (e.g., molybdenum sulfide) which provide for concentration of the colloidally dispersed catalyst within the lower quality materials requiring additional hydrocracking. In addition to increased catalyst concentration, the inventive systems and methods provide increased reactor throughput, increased reaction rate, and of course higher conversion of asphaltenes and lower quality materials.  Increased conversion levels of asphaltenes and lower quality materials also reduces equipment fouling, enables the reactor to process a wider range of lower quality feedstocks, and can lead to more efficient use of a supported catalyst if used in combination with the colloidal or molecular catalyst.
Patent CA-2705873-C (CA)
Inventor: ERBS PHILIPPE
IPC: A61K35/768
Filed: 2008-11-17
Granted: 2012-06-12
Abstract: The present invention relates to a poxvirus comprising a defective F2L gene, to composition comprising such poxvirus and to the methods and use of such compositions and poxviruses for therapeutic purposes, and more particularly for the treatment of cancer.
Patent CA-2707524-C (CA)
Title: Improved culture media additive and process for using it
Inventor: KRUEGER OLAF
IPC: C12N5/00
Filed: 2009-01-07
Granted: 2016-04-12
Abstract: The present invention relates to an improved cell culture additive with a content of polyamines and iron, media containing it and processes for using it for an improved cell growth, cell viability or cellular productivity.
Patent CA-2707870-C (CA)
Inventor: LEA PETER
IPC: C07K7/08
Filed: 2008-12-03
Granted: 2015-01-27
Abstract: Embodiments of the present invention relate to a three dimensional matrix of selected, synthetic peptide mimic sequences that are preferentially recognized by auto-antibodies, specifically by autoimmune antibodies, to be detected in patients afflicted with rheumatic arthritis, enabling enhanced sensitivity and specificity in detection of these antibodies in pre-symptomatic patients, in patients showing symptoms as well as patients confirmed positive for rheumatoid arthritis.
Patent CA-2711707-C (CA)
Inventor: COLLINGS BRUCE
IPC: H01J49/10
Filed: 2009-01-26
Granted: 2017-08-22
Abstract: Methods for fragmenting ions retained in an ion trap are described. In various embodiments, a non-steady-state pressure of a neutral collision gas of less than about 5 x 10-4 Torr and an excitation amplitude of less than about 500 mV (peak to ground) is used to fragment ions with greater than about 80% fragmentation efficiency. In various embodiments, duration of ion excitation is greater than about 25 ms.
Patent CA-2716376-C (CA)
Inventor: CAHILL BRIAN T
IPC: B67D1/08
Filed: 2003-05-19
Granted: 2014-04-08
Abstract: A valve assembly for controlling fluid flow is provided. The assembly has a flow passage formed in a valve body with a first valve seat positioned in the flow passage. A second valve seat is positioned in the flow passage upstream of the first valve seat. First and second valve members engage the first and second valve seats respectively. A first actuator actuates the first valve member between an open position for allowing fluid to flow through said flow passage and a closed position for preventing fluid from flowing through said flow passage. A second valve actuator moves the second valve member between a first position for allowing a maximum flow rate and a second position for allowing a minimum flow rate. A controller for controlling the first and second actuators to regulate the flow of fluid through said flow passage is also included.
Patent CA-2717383-C (CA)
Title: Production a grande echelle d'hyaluronidase soluble
Inventor: BAKER DAVID
IPC: C12N9/26
Filed: 2009-03-06
Granted: 2017-01-03
Abstract: L'invention porte sur des procédés d'obtention de préparations à grande échelle d'hyaluronidases solubles. Les procédés emploient des cellules qui contiennent une pluralité de copies actives d'acide nucléique codant pour la hyaluronidase soluble et une pluralité d'alimentations et de changements de température, ce par quoi l'hyaluronidase soluble codée est sécrétée dans le milieu de culture cellulaire.
Patent CA-2718259-C (CA)
Inventor: LEE YOUNG MOO
IPC: C08G61/12
Filed: 2008-03-13
Granted: 2015-10-13
Abstract: Disclosed herein are a method for preparing a benzoxazole-based polymer by thermal rearrangement, the benzoxazole-based polymer prepared by the method and a gas separation membrane comprising the polymer. More specifically, provided are a method for preparing a benzoxazole-based polymer by subjecting poly(hydroxyamide) as an intermediate to thermal treatment involving dehydration, the benzoxazole-based polymer obtained thereby and gas separation membrane comprising the polymer. The benzoxazole-based polymer of the present invention can be simply prepared by thermally rearrangement via thermal treatment at low temperatures, and thus exhibits superior mechanical and morphological properties and has well-connected micro-cavities. Due to showing excellent permeability and selectivity for various gases, the benzoxazole-based polymer is suited for application to gas separation membranes, in particular, gas separation membranes for small gases.
Patent CA-2725556-C (CA)
Inventor: BARTA ERIC WOODSON
IPC: A61F13/00
Filed: 2009-05-29
Granted: 2013-03-19
Abstract: A system for treating a linear wound on a patient has a closing dressing bolster (46) for placing on the patient's epidermis over the linear wound, a sealing subsystem (70) for providing a seal over the closing dressing bolster and the patient, and a reduced-pressure subsystem (90) for delivering reduced pressure to the sealing subsystem. The sealing subsystem and reduced pressure subsystem are operable to deliver reduced pressure to the closing dressing bolster. The closing dressing bolster is operable under reduced pressure to develop a inward closing force. The closing dressing bolster may include one or more closing members (56) on each side of a center wound area to create the inward closing when under reduced pressure. A compressive force may also be developed. Other systems and methods are presented.
Patent CA-2730763-C (CA)
Inventor: BASTUJI ISMAIL CEM
IPC: A47L15/50
Filed: 2009-07-07
Granted: 2014-05-20
Abstract: The present invention relates to a dishwasher (1 ) that comprises a body (2), a door (3) allowing access into the body (2), at least two hangers (4) secured oppositely on the ceiling (T) of the body (2), at least two rails (5) each secured to the hangers (4) and at least one drawer (6) installed to the rails (5) from the opposite sides to be movable thereon, wherein the items to be washed are emplaced.
Patent CA-2737218-C (CA)
Title: Metalloporphyrin derivatives, nanoparticles comprising the same, and use thereof for photodynamic therapy
Inventor: BREVET DAVID
IPC: A61K31/409
Filed: 2009-09-14
Granted: 2016-10-11
Abstract: Nanovectors are disclosed that make it possible to simultaneously target, image, and treat cancerous cells using photodynamic therapy. Also disclosed are novel molecules (I) derived from porphyrins, silica-based nanoparticles comprising the same, and their use in photodynamic therapy.
Patent CA-2741000-C (CA)
Inventor: HANSA JIM
IPC: A23L7/10
Filed: 2009-11-20
Granted: 2014-02-11
Abstract: A microwavable whole grain baked product prepared from a batter comprising whole grains, at least one leavening agent, at least one texturizing agent, and water.
Patent CA-2743232-C (CA)
Inventor: MUTZ MICHAEL
IPC: C07C215/28
Filed: 2009-11-10
Granted: 2015-12-29
Abstract: La présente invention concerne des formes cristallines et des hydrates du 2-amino-2-[2-(4-alkyl en C2-20-phényl)éthyl]propane-1,3-diol, et leur utilisation, en particulier pour le traitement ou la prévention de diverses affections auto-immunes.
Patent CA-2748840-C (CA)
Inventor: SONG JUNG TAE
IPC: D06F37/22
Filed: 2009-12-30
Granted: 2014-01-28
Abstract: A laundry machine for washing laundry is disclosed. The laundry machine includes a cabinet to form an outer appearance, the cabinet comprising a base, a tub arranged in the cabinet, and a support unit provided at the base, to support a vertical weight of the tub. There is an effect of increasing the capacity of the laundry machine in accordance with a variation in the structure of the laundry machine. It is also possible to enhance the support stability of the capacity-increased tub by vertically supporting the weight of the tub.
Patent CA-2750677-C (CA)
Title: Procede chimique pour amendement du sol
Inventor: VITALE ROBERT W
IPC: C09K17/20
Filed: 2010-01-29
Granted: 2015-09-22
Abstract: La présente invention concerne une composition pour l'amendement chimique d'un sol comprenant un fluide synthétique ou une huile de base, un abaisseur du point d'écoulement, du polyisobutylène, et des fibres synthétiques, et diverses combinaisons associées.
Patent CA-2751750-C (CA)
Inventor: HESS HAROLD
IPC: A61B17/88
Filed: 2009-12-29
Granted: 2017-02-07
Abstract: Spinal implants include an elongated body portion dimensioned and configured for percutaneous introduction into a target interspinous process space, at which interspinous distraction and/or spinal fusion are desired. The body portion can include a threaded outer surface, or alternatively a smooth surface. The body portion can include one or more interior cavities, and can include deployable engagement members adapted and configured to move in tandem between a stowed position retracted within the interior cavity of the body portion and a deployed position extended from the interior cavity of the body for engaging adjacent spinous processes. An internal drive assembly for selectively moving the engagement members from the stowed position to the deployed position can be provided, as can a elements for locking the engagement members in a deployed position.
Patent CA-2760694-C (CA)
Inventor: BARTLETT MICHAEL
IPC: A61B3/00
Filed: 2010-05-07
Granted: 2017-01-24
Abstract: A handheld vision tester and a method of self- testing vision of a user of the handheld vision tester are provided. The method ensures that a display of the handheld vision tester is within an acceptable distance to eyes of the user. Variations of the acceptable distance are compensated for. The method further displays different shapes, either dynamically or statically, on the display to the user. The method also allows for input to the handheld vision tester by the user in response to the different shapes displayed. Results of the self-test are determined from the inputs to the handheld tester by the user.
Patent CA-2760897-C (CA)
Title: Appareil de ventilation sous pression positive
Inventor: LOESCHER THOMAS C
IPC: A61M16/00
Filed: 2010-04-30
Granted: 2018-08-14
Abstract: La présente invention concerne un appareil (11) configuré pour fournir une ventilation sous pression positive dans un circuit respiratoire comprenant un conteneur (12) configuré pour être rempli jusqu'à un niveau préalablement choisi avec des liquides (31) ; un ensemble de tube plongeant (30, 22) comprenant un tube creux de gaz (30) monté de manière à tourner dans ledit conteneur ayant une extrémité supérieure s'étendant d'une distance statique vers l'extérieur du conteneur et connectée à un circuit respiratoire en aval d'un utilisateur, et un tube creux plongeant (22) pouvant se déplacer de manière réciproque vers l'avant et vers l'arrière dans le liquide en réponse à un mouvement de rotation du tube de gaz. Le conteneur est fourni avec un évent à gaz (15) et un orifice de remplissage du liquide (13).
Patent CA-2762120-C (CA)
Title: Calcium fortification of bread dough
Inventor: DIBBLE JAMES W
IPC: A23K1/175
Filed: 2005-01-10
Granted: 2015-12-15
Abstract: Calcium additives useful for fortifying baked goods, such as bread products, with calcium are disclosed. The calcium additives are particularly useful for fortifying leavened baked goods with calcium. Methods for preparing the calcium additives and using the calcium additives to fortify baked goods are also disclosed. Generally, the calcium additives comprise suspensions of calcium carbonate in acidic aqueous solutions such as citric acid solutions.
Patent CA-2762696-C (CA)
Title: Resolution d'erreur cote serveur que le client peut selectionner
Inventor: CAMELON JOHN D S
IPC: H04L69/40
Filed: 2011-12-20
Granted: 2018-11-20
Abstract: Un mode de réalisation illustratif dun procédé mis en uvre par ordinateur pour des résolutions derreur côté serveur que le client peut sélectionner reçoit une requête dun client pour effectuer une action sur un serveur, identifie une erreur de données pendant lexécution de laction de la requête et génère une réponse comprenant une description derreur et un sous-ensemble de résolution pour lerreur identifiée. Le procédé mis en uvre par ordinateur envoie en outre une réponse au client, reçoit une résolution sélectionnée retournée par le client et, en réponse à une détermination, la résolution sélectionnée associée à loccurrence retournée sexécute sur le serveur, exécute la résolution sélectionnée, associée à loccurrence retournée, sur le serveur pour corriger lerreur de données.
Patent CA-2770915-C (CA)
Inventor: MARCHAL GILLES
IPC: A61K39/00
Filed: 2010-08-12
Granted: 2017-12-05
Abstract: Utilisation d?un BCG mycobacterium Bovis tué par lyophilisation prolongée pour la prévention ou le traitement de l?athérosclérose
Patent CA-2771620-C (CA)
Inventor: LEWIS SAMUEL
IPC: C09K8/508
Filed: 2010-08-18
Granted: 2015-10-13
Abstract: The present invention includes methods relating to the setting of fluids or slurries in a wellbore. In one embodiment, a method of isolating a portion of a wellbore by preparing a sealant composition comprising a fluid component and a polymeric additive component, placing the sealant composition into a wellbore and subjecting the sealant composition to ionizing radiation. The ionizing radiation can cause bonding between polymeric additive components and create a polymer matrix within the sealant composition that increases the mechanical strength of the sealant composition. The present invention also includes compositions relating to the setting of fluids or slurries in a wellbore. In one embodiment, a sealant composition having a fluid component and a polymeric additive component can be subjected to ionizing radiation.
Patent CA-2778882-C (CA)
Title: Wheel nut assembly
Inventor: FERMAN MICHAEL
IPC: B60B23/06
Filed: 2010-11-12
Granted: 2020-04-07
Abstract: A wheel nut assembly for fixing a wheel to a vehicle hub which includes a wheel nut with an internal thread; a wheel stud having an external thread to cooperate with the internal thread of said wheel nut and having an end portion adapted to project beyond the wheel nut which end portion includes axial grooves or ribs on its external surface; a retaining cap with internal grooves or ribs complementary to the external grooves or ribs on said wheel stud adapted to fit over said wheel stud and said wheel nut; and means to secure the retaining cap to said wheel nut. The retaining cap prevents rotation of the nut once it has been tightened.