baber/WOPTO huggingface dataset:
Patent CA-2640892-C (CA)
Title: A resealable bag for filling with food product(s) and method
Inventor: STRAND AARON
IPC: B65D33/25
Filed: 2000-09-15
Granted: 2010-06-15
Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material, including a distal margin, extending therefrom. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag is capable of being filled with at least one food product through the opening.
Patent CA-2641820-C (CA)
Title: Joints a compressibilite variable
Inventor: HOOD PETER DAVID
IPC: F16J15/10
Filed: 2007-02-01
Granted: 2014-04-29
Abstract: L'invention concerne un joint formé de matériau compressible et présentant une première surface d'étanchéité et une deuxième surface d'étanchéité afin d'assurer une étanchéité aux fluides entre un premier composant et un deuxième composant, une pluralité de cavités ménagées à l'intérieur du joint à proximité de la première et / ou de la deuxième surfaces d'étanchéité et s'étendant sur au moins une première partie du joint pour donner une compressibilité accrue au joint dans la première partie.
Patent CA-2642280-C (CA)
Inventor: GEDDES CHRIS D
IPC: G01N33/566
Filed: 2007-02-13
Granted: 2013-07-02
Abstract: The present invention relates to a method of imaging structures and features using plasmonic emissions from metallic surfaces, such as natiostructures, caused by chemiluminescence based reactions. Importantly, these plasmonic emissions emitted from metallic surface are generated without an external excitation but instead from chemically induced electronically excited states.
Patent CA-2650812-C (CA)
Inventor: REZANIA ALIREZA
IPC: C12N5/0735
Filed: 2007-04-27
Granted: 2017-12-12
Abstract: The present invention provides methods to promote the differentiation of pluripotent stem cells. In particular, the present invention provides an improved method for the formation of pancreatic endoderm, pancreatic hormone expressing cells and pancreatic hormone secreting cells. The present invention also provides methods to promote the differentiation of pluripotent stem cells without the use of a feeder cell layer.
Patent CA-2651711-C (CA)
Title: Procede, dispositif et systeme permettant d'ameliorer la combustion d'objets solides
Inventor: KREBS NIELS
IPC: F23B90/00
Filed: 2007-05-10
Granted: 2015-11-24
Abstract: L'invention concerne un système, un dispositif et un procédé pour améliorer le brûlage d'un objet solide dans un procédé de combustion, avec un ou plusieurs dispositifs d'incinération (101) pour brûler un objet solide (101), au moins un dispositif sonique (301), ledit au moins un dispositif sonique (301) étant un émetteur d'ultrasons de haute intensité, apte à appliquer, pendant l'utilisation, des ultrasons de haute intensité audit objet solide (101), permettant de cette façon de retirer la cendre dudit objet solide (101) et augmentant la vitesse du brûlage dudit objet (101).
Patent CA-2652508-C (CA)
Inventor: HUH KANG-SUK
IPC: H04W12/06
Filed: 2007-05-09
Granted: 2013-04-09
Abstract: A group advertisement method in a SIP (Session Initiation Protocol) based message service, and a PT client device are discussed. According to an embodiment, the method includes receiving, by a PT server, a request to send a group advertisement message for a specific PT group from a requesting PT client; determining, by the PT server, if the specific PT group is a restricted chat group or a pre-arranged group; determining, by the PT server, if the requesting PT client is allowed to send a group advertisement based on a PT group document associated with the specific PT group; and selectively transmitting, by the PT server, the group advertisement message to at least one member of the specific PT group based on results of the determining steps.
Patent CA-2654115-C (CA)
Inventor: BAERT LIEVEN ELVIRE COLETTE
IPC: A61K31/00
Filed: 2007-06-22
Granted: 2015-12-22
Abstract: This invention concerns pharmaceutical compositions for administration via intramuscular or subcutaneous injection, comprising micro- or nanoparticles of the NNRTI compound TMC278, suspended in an aqueous pharmaceutically acceptable carrier, and the use of such pharmaceutical compositions in the treatment and prophylaxis of HIV infection.
Patent CA-2656466-C (CA)
Inventor: ELDERSHAW MICHAEL KEITH
IPC: G06F1/16
Filed: 2009-02-27
Granted: 2013-04-16
Abstract: An electronic device includes a housing having a back, a support tray moveable relative to the back of the housing, a touch-sensitive display supported by the support tray and moveable with the support tray relative to the back of the housing, the touch- sensitive display including a display device and a touch-sensitive overlay disposed on the display device, a locking arrangement cooperating with the support tray for locking the support tray and touch-sensitive display to inhibit movement of the support tray relative to the back of the housing, and operational components housed in the housing and including a touch screen controller connected to the touch-sensitive overlay and a processor connected to the display device and the touch-screen controller.
Patent CA-2659261-C (CA)
Title: Probe, sleeve, system, method and kit for performing percutaneous thermotherapy
Inventor: ROY JEAN-FRANCOIS
IPC: A61B18/02
Filed: 2007-07-30
Granted: 2017-03-07
Abstract: A cryosurgical probe that is operative to bring target nerve tissue to a temperature below about -140°C so as to reduce or eliminate regeneration of the nerve tissue by growing an ice ball. The probe comprises a thermally conductive body, a thermally insulating body and a temperature sensor. The thermally conductive body has a conductive portion adapted to contact the tissue and form an ice ball thereat during use. The thermally insulating body is adjacent to the conductive portion onto which the ice ball forms during use. The temperature sensor is positioned at a predetermined position on the thermally insulating body with respect to the conductive portion. The predetermined position corresponds to a predetermined size of the ice ball grown in the tissue when the sensor reads a predetermined temperature. The insulating body provides sufficient thermal insulation between the conductive body and the surrounding tissue so that the sensor detects freezing of. The surrounding tissue is in contact with the sensor by growth of the ice ball from the conductive portion onto the insulating body. A sleeve for fitting to a probe and a kit comprising at least two sleeves or two probes, each having one sensor but positioned at different locations is also disclosed. Furthermore, a system using a controller for shutting down a cooling of the probe and methods for performing percutaneous thermotherapy by fitting a sleeve on a probe or by shutting down the cooling of the probe are also disclosed.
Patent CA-2660738-C (CA)
Inventor: MECKAUSKAS RIMANTAS T
IPC: G01W1/04
Filed: 2007-08-24
Granted: 2016-05-17
Abstract: According to one embodiment of the invention, a method for converting a Meteorological Aerodrome Report (METAR) formatted message to a Joint Variable Message Format (JVMF) formatted message comprises receiving a METAR formatted message and converting the METAR formatted message to a JVMF formatted message. The METAR formatted message and the JVMF formatted messages are both adapted to include weather related information.
Patent CA-2661927-C (CA)
Inventor: MILLER DOUGLAS J
IPC: C04B35/622
Filed: 2007-08-28
Granted: 2015-10-27
Abstract: A process for producing a graphite article having a CTE of less than about 2.0 ppm/°C over the temperature range of from 30°C to 100°C and an isotropy ratio of less than about 1.5 also advantageously having a thermal shock resistance parameter of greater than about 150 x 103 W/m in both the with-grain and against-grain directions, and the graphite so produced.
Patent CA-2666639-C (CA)
Title: A 3-pillar pumping unit driven by compound permanent-magnet motor & its fabrication method
Inventor: MENG WEI
IPC: F04B47/02
Filed: 2009-05-22
Granted: 2012-07-17
Abstract: The present invention discloses a 3-pillar pumping unit driven by compound permanent-magnet motor and its fabrication method, which adopts three pillars to support an overhead platform, wherein one is of large diameter, and the other two are both of same small diameter, and the barycentre of compound permanent-magnet motor is aligned with the geometrical centerline of large-diameter pillar; the large-diameter pillar is provided as the main support for the load of whole pumping unit, and both of the small-diameter pillars are provided as the assistant support for the overhead platform and also as the guideways for guiding the vertical reciprocation of weight box; the position of the adjusting device for the guide pulley of weight box mounted on the overhead platform can be adjusted to ensure that the thickness centerline of the belt for driving weight box can be coplanar with both axial lead of the two small-diameter pillars; simultaneously, the position of adjusting device for the guide pulley of pumping unit belt mounted on the other side of overhead platform can be adjusted to ensure the vertical movement of belt and sucker rod of oil-well pump. The invention is featured by simple structure, good stability of operation and long service life.
Patent CA-2666995-C (CA)
Inventor: BUCKBEE MARK D
IPC: E01H5/06
Filed: 2009-05-27
Granted: 2013-07-09
Abstract: Removable wings or end extensions for a snow plow blade and a snow removal system including removable end extensions are provided. Each of the removable end extensions secure to a side end of a snow plow blade, and are easily removed and stored on the snow plow blade, when not required for the plowing application.
Patent CA-2668315-C (CA)
Title: Intelligent pressure regulator
Inventor: ADAMS PAUL R
IPC: G05D16/20
Filed: 1998-09-10
Granted: 2014-12-09
Abstract: An intelligent pressure regulator for maintaining a fluid in a process at a predetermined pressure includes an electronic controller which enhances regulator performance and provides self-diagnostics and communications capabilities. The electronic controller includes a pressure sensor which provides a signal indicating the pressure of the fluid being controlled, an adjusting pressure for adjusting the position of a throttling element; and a PID controller which receives the signal indicating the pressure of the fluid being controlled and applies the adjusting pressure to the actuator in response to the signal.
Patent CA-2668906-C (CA)
Inventor: POPOT JEAN-LUC
IPC: G01N33/68
Filed: 2007-11-13
Granted: 2017-11-07
Abstract: The invention pertains to the field of membranous protein immobilisation on a carrier. The invention relates to a product comprising a carrier and at least one membranous protein fixed on the surface thereof, characterised in that said membranous protein is fixed on said carrier through an amphiphile molecule with which said membranous protein is complexed. The invention also relates to a method for preparing such a product, and to different applications in the fields of diagnosis, drug design and biotechnologies. The invention further relates to a kit and to a functionalised amphiphile molecule for preparing a product according to the invention that comprises a carrier and an amphiphile molecule, wherein the amphiphile molecule and the carrier interact through a hydrophobic bond, an ionic bond, a specific bond or a covalent bond.
Patent CA-2670457-C (CA)
Title: Molecules d'indicateur resistant a l'oxydation
Inventor: COLVIN ARTHUR E
IPC: G01N33/66
Filed: 2007-11-30
Granted: 2016-08-09
Abstract: L'invention concerne des composés dotés d'une meilleure stabilité à l'oxydation. Les composés comportent un résidu acide arylboronique dont la fraction aromatique comporte un ou plusieurs groupes électroattracteurs. Ladite fraction aromatique contient le résidu acide boronique, de telle sorte que la molécule présente une meilleure résistance à l'oxydation que la même molécule sans le ou les groupes électroattracteurs.
Patent CA-2673001-C (CA)
Title: Jet flow discharge nozzle and jet engine
Inventor: OBA YOSHINORI
IPC: F02K1/48
Filed: 2007-12-18
Granted: 2012-04-24
Abstract: A jet flow discharge nozzle includes a tubular partition wall, a tubular casing which covers an outer periphery of the tubular partition wall, and a bifurcation which extends in an axial direction of the tubular partition wall and the casing so as to support downstream ends of the tubular partition wall and the casing from outside.  Inside of the tubular partition wall is defined as a flow path for a high-speed core flow. A  space between the tubular partition wall and the casing is defined as a flow path for a low-speed bypass flow. A pair of first projections is provided at a downstream edge of the tubular partition wall near the bifurcation at positions symmetric about the bifurcation. One of ridges of each of the first projections faces an upstream side. The invention reduces noise by avoiding adverse effects of the presence of the bifurcation on an increase in noise.
Patent CA-2673038-C (CA)
Title: Substituted tricyclic heteroaryl compounds as janus kinase inhibitors
Inventor: ARVANITIS ARGYRIOS G
IPC: C07D471/14
Filed: 2007-12-20
Granted: 2015-12-15
Abstract: The present invention provides substituted tricyclic heteroaryl compounds, including, for example, pyridoindoles, pyrimidinoindoles and triazinoindoles that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases such as immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
Patent CA-2675320-C (CA)
Inventor: VALLS ISAAC
IPC: C22C38/50
Filed: 2008-01-11
Granted: 2017-06-27
Abstract: A cold work tool steel with average or above wear resistance, a hardness in excess of (60) HRc and a very good toughness but with considerably lower carbon contents leading to highly improved weldability is obtained by combining the presence of primary carbides (or alternatively nitrides and/or borides) with other strengthening mechanisms like precipitation hardening or even solid solution. Vanadium rich MC type carbides, modified with refractory metal additions, present the best compromise of hardness and fracture toughness for several applications, while for other applications harder carbides, such as Ti carbides or Ti mixed carbides (primarily with V, Mo and/or W) will be the preferred ones, alternatively using Zr and Hf mixed carbides.
Patent CA-2681793-C (CA)
Inventor: CAMBREY DENNIS
IPC: B23K9/00
Filed: 2009-10-05
Granted: 2015-09-08
Abstract: A level entry bore welder that is easier to use and less expensive to purchase. It has an adjustable step feature that allows the operator to control the bead placement inside the bore of a work piece. It includes a simple remote control apparatus that adjusts the welding torch rotation speed as a function of the diameter of the bore. The remote control apparatus also permits the operator to turn the wire feed mechanism on and off. The welder is suited for bores up to 12 inches in diameter.
Patent CA-2682220-C (CA)
Inventor: AUGUSTYNIAK MARTIN J
IPC: E04B1/78
Filed: 2008-03-21
Granted: 2017-05-30
Abstract: An architectural membrane structure preferably includes an aerogel material disposed, for example, between two outer layers. The aerogel can be in monolithic or granular form or can be present in an aerogel composite. A method for manufacturing an architectural membrane structure includes securing an insert, e.g., an aerogel blanket, composite or granular aerogel, between a first and second layer. The architectural membrane structure can be used as a tensioned panel in envelopes such as roofing, overhangs, canopies or in other architectural or structural fabric applications.
Patent CA-2687947-C (CA)
Inventor: RIEDEL DIETMAR
IPC: B06B1/16
Filed: 2008-07-17
Granted: 2015-11-24
Abstract: Dispositif d'entraînement pour un élément de tamisage d'un tamis, notamment pour des matières broyées minérales comme du sable pétrolifère, ce dispositif comportant un moteur d'entraînement, une boîte de synchronisation en liaison active avec le moteur et comportant au moins deux arbres de sortie qui tournent ensemble à même régime en opposition de phase. Le moteur d'entraînement et la boîte de synchronisation sont montés stationnaires sur le côté de l'élément de tamisage dont ils sont séparés, ne vibrant pas avec ledit élément de tamisage. A chaque arbre de sortie est associé un seul arbre horizontal qui est équipé d'éléments de balourd, est relié à l'arbre de sortie au moyen d'un arbre de transmission solidaire en rotation et est monté parallèle dans l'axe de l'arbre voisin et transversalement au sens de transport de l'élément de tamisage. Les éléments de balourd sont disposés dans le sens horizontal entre les parois latérales de l'élément de tamisage. L'arbre est soutenu au moyen d'éléments d'appui sur une traverse reliée aux parois latérales. Les éléments de balourd sont montés exclusivement directement sur les arbres. Dans le sens axial des arbres, entre les éléments de balourd, les arbres ne comportent que des éléments d'appui qui portent sur une traverse reliée aux parois latérales.
Patent CA-2688191-C (CA)
Inventor: FRITCHIE PATRICK P
IPC: G01N35/00
Filed: 2008-05-23
Granted: 2016-08-16
Abstract: A method for arranging assays in an order for execution in a system that employs a plurality of clinical analyzers, typically automated clinical analyzers. The method comprises the steps of (a) prioritizing the order of execution of a number of individual assays in a set of assays for a given sample in a sample container, the priority of an individual assay in the set of assays for the given sample being specified by the sensitivity of the individual assay, wherein there is at least one sample-to-sample carryover contribution from at least one other sample, an assay of the at least one other sample preceding the individual assay of the given sample; (b) comparing the sum of the sample-to-sample carryover contribution(s) from the at least one other sample for at least one assay of the at least one other sample that precedes the individual assay of the given sample to the sensitivity threshold of the individual assay of the given sample; and (c) using this comparison to determine whether to establish an order for the execution of assays for the given sample that includes the individual assay of the given sample or dispense at least a portion of the given sample into at least one additional container in order to carry out the assay.
Patent CA-2688987-C (CA)
Inventor: ABAD CARLOS
IPC: C09K8/594
Filed: 2009-12-22
Granted: 2012-12-18
Abstract: A method includes hydraulically fracturing a subterranean formation with a first treatment fluid and allowing the hydraulic fracture to close. The method includes preparing a second treatment fluid having a damage removal agent including carbon dioxide. The second treatment fluid further includes a proppant pack damage removal agent including an oxidizer, a radical initiator, an acid, a solvent, and/or other damage removal agents. The method further includes injecting the second treatment fluid into the subterranean formation at a downhole pressure below a fracturing pressure for the subterranean formation. The method includes holding pressure on the formation while the second treatment fluid enhances formation and proppant pack permeability, and flowing the second treatment fluid back to the surface.
Patent CA-2690103-C (CA)
Inventor: HASSAN ABBAS
IPC: C07C29/04
Filed: 2008-06-25
Granted: 2013-08-06
Abstract: Methods and systems for the synthesis of alcohol are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of olefins in water. The high shear device may allow for lower reaction temperatures and pressures and may also reduce reaction time. In an embodiment, a method of making an alcohol comprises introducing an olefin into a water stream to form a gas-liquid stream. The method further comprises flowing the gas-liquid stream through a high shear device so as to form a dispersion with gas bubbles having a mean diameter less than about 1 micron. In addition, the method comprises contacting the gas-liquid stream with a catalyst in a reactor to hydrate the olefin gas and form an alcohol.
Patent CA-2692625-C (CA)
Inventor: BRYCKAERT EMILIE
IPC: B65D85/72
Filed: 2008-07-16
Granted: 2016-01-26
Abstract: The invention relates to a packaging for a liquid product containing yeast, that comprises at least one pervious material having an exchange surface S such that the ratio S/M is of at least 1.2, with S in cm2 and M being the mass of the liquid product in g, and having an O2 permeability coefficient CP of between 200 and 9000 cm3/m2.24h.bar, and/or the O2 permeability coefficient CP ranging from 800 to 45000 cm3/m2.24h.bar. The invention also relates to the use of such a packaging for containing a liquid product containing yeast. The invention further relates to a preservation method and to the use of a liquid product containing yeast.
Patent CA-2695301-C (CA)
Title: Verrou de surete
Inventor: RAMPEN EDMOND
IPC: E05B65/00
Filed: 2010-03-03
Granted: 2017-09-12
Abstract: Une serrure de sécurité est présentée et comprend un corps, un boulon et une poignée. Le corps peut être fixé à un élément. Le boulon est fixé au corps pour effectuer un mouvement alternatif entre les positions de projection et de rétractation. Dans la position de projection, une partie dextrémité de boulon fait saillie au-delà du corps et peut être entraînée par un autre élément pour empêcher le mouvement relatif des éléments. Dans la position de rétraction, la partie dextrémité est incapable dêtre entraînée par un autre élément afin de permettre ledit mouvement relatif. La poignée est entraînée de façon amovible dans le boulon. La poignée, le corps et le boulon sont adaptés pour que, lorsque la poignée est entraînée par le boulon, ladite poignée permette le mouvement alternatif manuel du boulon. Elle est également adaptée pour que, lorsque la poignée est désengagée du boulon et que la partie dextrémité du boulon est inaccessible pour la manipulation manuelle, le boulon soit inaccessible pour ledit mouvement alternatif manuel.
Patent CA-2700817-C (CA)
Inventor: MYNSTER RICHARD J
IPC: B63H20/12
Filed: 2010-04-16
Granted: 2017-07-11
Abstract: A steering mount for use with a watercraft trolling motor. The steering mount including a bracket assembly for securing the steering mount to a substantially vertical surface of a watercraft. The mount also includes an arm member pivotally secured to the bracket assembly and a drive assembly secured to the arm member. A transom block is also attached to the drive assembly to which the trolling motor can be releasably secured. A first and second drive cable are utilized for rotating the transom block and a foot pedal is attached to the first and second drive cable for selectively imparting tension upon either the first or second cable to thereby rotate the transom block. A first and second electrical switch are disposed within the foot pedal for providing power to the trolling motor and for activating the trolling motor when needed.
Patent CA-2701704-C (CA)
Inventor: HASHIMOTO HIDEO
IPC: A61P35/00
Filed: 2001-05-15
Granted: 2011-09-06
Abstract: The present invention relates to a crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2- pyridyl]methyl]sulfinyl]benzimidazole .cndot.nH2O, wherein n is about 0.1 to about 1.0, or a salt thereof, and a crystal of (S)-2-[[[3-methyl-4-(2,2,2--trifluoroethoxy)-2- pyridyl]methyl]sulfinyl]benzimidazole .cndot.mH2O, wherein m is about 0.1 to about 1.0, or a salt thereof.