baber/WOPTO huggingface dataset:
Patent CA-2418530-C (CA)
Inventor: SNIDER PHILIP M
IPC: E21B47/09
Filed: 2001-09-07
Granted: 2007-11-06
Abstract: A method for performing operations and for improving production in a well (12) includes the steps of: locating a process tool (10) at a required depth in the well, placing a reader device (30) in the well proximate to the process tool, and then transporting an identification device (42) through the well past the reader device (30) to actuate a transmitter (52) configured to transmit rf signals to the identification device (42), a receiver (54) configured to receive a unique rf code signal from the identification device (42), and a control circuit (62) configured to control the tool (10) responsive to reception of the unique rf code signal. In a first embodiment the tool comprises a casing conveyed peforating tool (20, 22) and a perforating process is performed. In a second embodiment the tool comprises a tubing conveyed packed setting tool (218) and a packer setting process is performed.
Patent CA-2423296-C (CA)
Title: N-(4-aryloxypiperidin-1-ylalkyl) cinnamic amides as ccr33 receptor antagonists
Inventor: BHALAY GURDIP
IPC: A61P11/06
Filed: 2001-10-08
Granted: 2009-12-29
Abstract: Compounds of formula (I) in free or salt form, where Ar1 is phenyl substitut ed by one or more substituents selected from halogen, cyano, nitro, and C1-C8- alkyl optionally substituted by cyano or halogen, Ar2 is phenyl optionally which is unsubstituted or substituted by one or more substituents selected from halogen, cyano, hydroxy, nitro, C1-C8-alkyl, C1-C8-haloalkyl, C1-C8- alkoxy or C1-C8-alkoxycarbonyl, R1 is C1-C8-alkyl substituted by hydroxy, C1 - C8-alkoxy, acyloxy, -N(R2)R3, halogen, carboxy, C1-C8-alkoxycarbonyl, phenyl - C1-C8-alkoxycarbonyl, -CON(R4)R5 or by a monovalent cyclic organic group, R2 and R3 are each independently hydrogen or C1-C8-alkyl, or R2 is hydrogen an d R3 is acyl or SO2R6, or R2 and R3 together with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclic group, R4 and R5 ar e each independently hydrogen, C1-C8-alkyl optionally substituted by hydroxy o r phenyl, or phenyl optionally substituted by C1-C8-alkyl, halogen, cyano or C 1- C8-alkoxy, or R4 and R5 together with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclic group, R6 is C1-C8-alkyl, C1 - C8-haloalkyl, or phenyl optionally substituted by C1-C8-alkyl, and n is 1, 2 , 3 or 4. The compounds are useful as pharmaceuticals.
Patent CA-2423783-C (CA)
Title: Inhibition of systemic infections in humans and vertebrates by dietary fibers
Inventor: FRIPPIAT ANNE
IPC: A61K31/732
Filed: 2001-09-27
Granted: 2007-11-20
Abstract: The use of a dietary fiber or mixture of dietary fibers for the manufacture of a composition, such as a pharmaceutical composition, a functional food or a functional feed, for the prevention, the inhibition and/or treatment of systemic infections in humans and in vertebrates caused by pathogenic bacter ia is disclosed. A method for preventing and/or inhibiting the systemic growth of pathogenic bacteria in humans and vertebrates, and a method for the prevention, the inhibition and/or the treatment of systemic infections in humans and in vertebrates caused by pathogenic bacteria, comprising administration to said beings a composition containing an effective amount o f a dietary fiber or mixture of dietary fibers, are also disclosed. The dietar y fiber is preferably a fructan, typically inulin and/or oligofructose, most preferably chicory inulin with an average degree of polymerisation DP of at least 20. The composition and methods are useful for the prevention, inhibition and/or treatment of systemic infections in fish, particularly during cultivation in fish farms.
Patent CA-2424460-C (CA)
Inventor: PETERSON PAUL JOHN
IPC: B62D55/24
Filed: 2003-03-31
Granted: 2011-01-18
Abstract: This invention relates to annular or endless elastomeric track 10 for use in vehicles for civil engineering, construction works and agricultural works. The track 10 has a thin belt 20 which includes a primary table 59 made of corrosion resistant galvanized steel. The track 10 further has a plurality of spaced rubber traction tread lugs 30, on the outer surface oriented generally inclined, transverse or substantially perpendicular to the circumferential direction and guide lugs 32 on the internal surface 31.
Patent CA-2424885-C (CA)
Inventor: LEERKAMP PETER
IPC: H05K3/36
Filed: 2001-10-03
Granted: 2009-12-15
Abstract: Methods for the production of a board (11) with printed circuit (12) shielde d against interfering radiation and having electronic components (14) comprise the steps of positioning of the electronic components (14) on contact points (15) designed for them, and the application of a shield (20), comprising a preformed metallized plastic film (30) over the top of the electronic components (14) and in electrical contact with the earth (13) on the board (11) with printed circuit (12), and also fixing the electronic components (1 4) on the board (11) with printed circuit (12) by means of an electrically conducting fixing agent (16); and fixing of the shield (20) on the board (11 ) with printed circuit (12).
Patent CA-2425565-C (CA)
Title: Magnetic sensor system useful for detecting tool joints in a downhold tubing string
Inventor: RELTON MAHENDRAN S
IPC: E21B47/09
Filed: 2003-04-14
Granted: 2006-07-25
Abstract: A method and apparatus for detecting ferrous changes passing axially through a cylindrical space. In one embodiment, the method comprises surrounding the cylindrical space with a nonmagnetic cylinder having an outer wall and a cylindrical axis; creating an alternating magnetic field in the cylindrical space, the magnetic field created by a rotatable permanent magnet; monitoring the magnetic field with magnetic flux sensors placed outside the outer walls; and detecting changes in the magnetic field as ferrous matter passes axially through the cylindrical space. In other embodiments, the apparatus identifies ferrous changes as the tool joints that connect a jointed tubing string as the tubing string is moved in or out of a well bore, or as the presence or absence of a coiled tubing string in the well bore.
Patent CA-2429982-C (CA)
Inventor: CUI JING ZHAO
IPC: A61K31/132
Filed: 2001-11-30
Granted: 2010-07-13
Abstract: In various aspects, the invention provides methods for treating ocular inflammation using copper chelating compounds, such as compounds other than D-penicillamine. In some embodiments, such compounds may be polyamines, such as triethylenetetramine or tetraethylenepentamine. For example, the present invention provides methods for treating inflammation secondary to ocular laser therapy.
Patent CA-2430550-C (CA)
Inventor: COLLIER JAMES P
IPC: D06F59/02
Filed: 2003-05-30
Granted: 2009-08-25
Abstract: A storage rack provides a convenient means to both dry and store often cumbersome athletic clothing and equipment. The storage rack is of an endo- type design in the sense that the stored athletic equipment and clothing is substantially draped over, or encapsulates various appendages of a hollow shell of the rack. Internal surfaces of the athletic equipment and clothing are dried by a series of air flow apertures carried by each appendage which communicate inwardly with a common air chamber held at superatmospheric pressure and defined by the shell. Preferably, an inlet supply air passage is also carried by the shell for receiving superatmospheric air into the air chamber.
Patent CA-2435562-C (CA)
Title: Caretonoides utilises comme agents anti-hypertenseurs
Inventor: HARRIS ALON
IPC: A61K45/00
Filed: 2002-01-21
Granted: 2013-05-14
Abstract: La présente invention concerne une composition permettant de réduire la tension artérielle, qui comprend une quantité efficace d'un carétonoïde choisi dans un groupe composés du lycopène, du phytofluène, du phytoène, de l'astaxanthine et de la cathaxanthine ou de mélanges de ces derniers. L'invention se rapporte également à un procédé de réduction de la pression artérielle.
Patent CA-2436443-C (CA)
Inventor: CHAMANDY PAUL A
IPC: G09F3/02
Filed: 2003-08-05
Granted: 2009-03-17
Abstract: There is disclosed a fabric label, a method of making a label, a method of marking a garment, and a tool for inserting a marker.      The label preferably has a closed or essentially closed pocket, into which a marker, such as an electronic article surveillance (EAS) or radio frequency identification device (RFID) marker is inserted after the pocket has been formed. In one embodiment the marker is inserted through a slit in the pocket and in other embodiment the marker is inserted into a closed pocket by a hollow needle which has penetrated through a wall of the pocket.
Patent CA-2438022-C (CA)
Title: Methode de formation de composites
Inventor: HARRIS CHRISTOPHER G
IPC: B29C70/46
Filed: 2003-08-25
Granted: 2007-07-17
Abstract: On propose une méthode de drapage de matériaux composites, y compris une charge de matériaux composites plus grande que la première surface d'un mandrin, et qui place la charge de matériaux composites sur toute la première surface du mandrin. La partie de la charge de matériaux composites qui surplombe la première surface du mandrin est supportée et pressée contre le mandrin tout en supportant la partie non pliée de la charge de matériaux composites parallèle à la première surface du mandrin. L'invention procure également un système qui, grâce à un moule de compression de vessies formeuses et à des plaques chauffantes, permet de draper une charge de matériaux composites par-dessus un mandrin, tout en supportant les parties non pliées de la charge de matériaux composites durant le drapage parallèle à la surface supérieure du mandrin. Cette invention minimise la taille de la zone de cisaillement où des couches de la charge de matériaux composites stratifiés glissent et se dépassent l'une l'autre durant le processus de drapage, ce qui réduit ou élimine le flambage de la fibre hors plan.
Patent CA-2438169-C (CA)
Inventor: STEFANOS SIMON G
IPC: A61K48/00
Filed: 2002-02-06
Granted: 2008-05-13
Abstract: A modulated release aerosol formulation is disclosed. The formulation comprises a polymer, e.g. Silica gel, fumed silica gel, having a selected medicament associated therewith, and a fluid carrier for carrying and delivering the construct.
Patent CA-2441688-C (CA)
Title: Compositions and methods useful for hcv infection
Inventor: KWONG ANN
IPC: G01N33/50
Filed: 2002-03-27
Granted: 2014-01-21
Abstract: The present invention provides compositions comprising cells that can effectively produce HCV after HCV infection, compositions for culturing the cells, methods for making the composition and methods for injecting the cells in the composition with HCV. The present invention also provides methods for assaying HCV production and methods for evaluating compounds that affect the production of HCV.
Patent CA-2442542-C (CA)
Title: Process to dewater a soot water slurry obtained in a gasification process
Inventor: GROOTVELD GERARD
IPC: C01B31/02
Filed: 2002-03-28
Granted: 2011-06-07
Abstract: Process for partial oxidation of a hydrocarbon gas or liquid, comprising the steps of partial oxidation and removal of soot by forming a slurry comprising water and carbon from the gaseous oxidation product, and separating part of the water from the slurry to obtain a soot composition comprising less water, wherein the separation is performed by means of a decanter centrifuge.
Patent CA-2442848-C (CA)
Inventor: BENN WILLIAM M
IPC: H01M50/251
Filed: 2002-04-05
Granted: 2010-03-30
Abstract: A portable PV modular solar generator (1). A plurality of wheels (2) are attached to the bottom of a rechargeable battery container (5). At least one rechargeable battery (4) is contained inside the rechargeable battery container (5). A power conditioning panel (8) is connected to the rechargeable battery container. At least one photovoltaic panel (10) is pivotally connected. In a preferred embodiment, the rechargeable battery container (5) is a waterproof battery enclosure having a knife switch connection. A mast (6) having a rotation bar (9) is supported by the waterproof battery enclosure (5). At least one solar panel support brace for supporting the photovoltaic panel (10) is attached to the rotation bar (9). The power conditioning panel is waterproof, is attached to the mast (6) and has a door. When the door is opened, at least one safety switch is opened, breaking and electric circuit.  The waterproof power conditioning panel (8) has a charge controller and an inverter. The charge controller is electrically connected to at least one rechargeable battery (4) and at least one photovoltaic panel (10), and is capable of receiving auxiliary power inputs.
Patent CA-2443302-C (CA)
Title: Procede de preparation d'un extrait de feuilles de ginkgo biloba hautement enrichi en principes actifs
Inventor: TENG BENG-POON
IPC: A61K36/16
Filed: 2002-04-09
Granted: 2012-09-18
Abstract: L'invention concerne un procédé de préparation d'un extrait de feuilles de Ginkgo biloba, lequel comporte les étapes successives suivantes: i) extraction de fragments secs de feuilles de Ginkgo biloba dans de l'éthanol contenant au maximum 20% en poids d'eau; ii) concentration de l'extrait sous pression réduite en présence d'une solution aqueuse de chlorure de sodium et élimination de l'huile sombre du reste de la solution claire; iii) lavage de la solution aqueuse résiduelle par extraction liquide-liquide avec du n-heptane ou du cyclohexane; iv) extraction liquide-liquide de la phase aqueuse lavée avec de l'acétate d'éthyle; v) lavage de la phase acétate d'éthyle obtenu à l'étape iv avec une solution de chlorure de sodium puis évaporation à sec de la phase acétate d'éthyle lavée.
Patent CA-2450670-C (CA)
Inventor: PROCTOR JAMES A JR
IPC: H04W76/04
Filed: 2002-06-13
Granted: 2011-08-02
Abstract: A communications system (100) improves performance of detecting a signal (Fig.  2A) having indication of a request to change communications states by making at least two positive identifications of the request in a given time frame. In one particular application, a base station (25) determines a request to change communications states with reasonably high probability of detection and a reasonably low probability of false detection. The system (100) has a reduced number of erroneous communications states, such as erroneous traffic channel allocations (55).
Patent CA-2452675-C (CA)
Inventor: MARQUEZ GRACIELA EGUIA
IPC: C04B7/43
Filed: 2003-12-09
Granted: 2009-10-27
Abstract: The present invention relates to a family of white clinker compositions with a high capacity of fixing sulphur coming from a high sulphur content pet-coke used as a fuel, which further exhibits low fuel consumption and fast setting, which comprises the amounts of clinker phases in percentage by weight: 3CaO.cndot.SiO2 (C3S) : about 40 to about 75, 2CaO.cndot.SiO2 (C2S) : about 10 to about 35, 3CaO.cndot.Al2O3 (C3A) : about 0 to about 15, CaO.cndot.SO3 (C~) : about 0 to about 10, 4CaO.cndot.3Al2O3.cndot.SO3 (C4A3~) : about 2 to about 15, 11CaO.cndot.7Al2O3.cndot.CaF2 (C11A7.cndot.CaF2) : about 0 to about 5, total % CaF2 : about 0.3 to about 1.5 measured as CaF2, %Fe2O3: about 0 to about 0.5, and a SO3 content between about 1.5 and about 5% by weight obtained through the calcination of a raw meal mainly comprising CaO, SiO2, Al2O3 and CaF2, using as fuel, pet-coke with a sulphur content higher than about 5% at temperatures between about 2192 and about 2462°F, without the addition of any additive containing SO3 in the raw meal.
Patent CA-2458404-C (CA)
Inventor: BAYLE JEROME
IPC: C10J3/46
Filed: 2004-02-23
Granted: 2013-11-26
Abstract: Facility for producing synthesis gases using a solid load comprising organic matter, the said facility including the means to circulate around a solid heat transfer medium supplying the required heat for the said production and several stages comprising gasification means (Z1, Z3), intermediate separation means (Z2, Z4) for the effluents from each stage, and combustion means (Z5). - Implementation process for the installation.
Patent CA-2459322-C (CA)
Inventor: MURAI HIDESHI
IPC: H04B1/707
Filed: 1999-03-05
Granted: 2005-04-19
Abstract: In a compressed mode, a spread spectrum communication device interleaves bit units across multiple a frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by' establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.
Patent CA-2460359-C (CA)
Title: Stud for concrete forms and forms using such studs
Inventor: DILORENZO NICK
IPC: E04G11/10
Filed: 2004-03-04
Granted: 2011-08-23
Abstract: A concrete form comprises cross members, plywood, and metal studs. The studs include a front wall, a rear wall, and a pair of side walls, the walls arranged to form a generally rectangular cross-section. A pair of inner walls extends between and perpendicular to the pair of side walls. A pair of flanges extends from the side walls. The flanges are aligned with each other and positioned between the front wall arid the pair of inner walls. A portion of each stud is adapted for complementary engagement with the cross members. The cross members are attached to at least one of the inner walls and the flanges of the cut portion of the studs, and the plywood is mounted to the rear wall.
Patent CA-2463107-C (CA)
Title: Utilisation de cmc dans des produits carnes traites
Inventor: BOEVINK FRANS H M
IPC: A23L13/50
Filed: 2002-10-08
Granted: 2010-08-24
Abstract: L'invention concerne l'utilisation d'un carboxyméthylcellulose (CMC) dans des produits carnés traités, par exemple des saucisses de foie, des saucisses de type Wiener, de type Bratwurst, des hamburgers et des jambons. Le CMC est caractérisé en ce qu'il forme un gel à 25 ·C après une dissolution à cisaillement élevé dans une solution aqueuse de chlorure de sodium à une concentration de 0,3 % en poids, la teneur finale en CMC de la solution aqueuse de chlorure de sodium étant de: 1 % en poids pour un CMC présentant un degré de polymérisation (DP) >4000; 1,5 % en poids pour un CMC présentant un DP>3000-4000; 2 % en poids pour un CMC présentant un DP compris entre 1500 et 3000; et 4 % en poids pour un CMC présentant un DP>1500. Le gel est un fluide qui présente un module de conservation (G') supérieur au module de perte (G") sur la plage entière de fréquence comprise entre 0,1 et 1 Hz lorsqu'il est mesuré sur un rhéomètre oscillatoire fonctionnant à une contrainte de 0,2. De préférence, le produit carné peut être du boeuf, du porc ou de la volaille. Le CMC peut également être utilisé en combinaison avec des hydrocolloïdes de type carraghénane, protéine collagénique, konjac ou fécule.
Patent CA-2466942-C (CA)
Title: Pare-chocs de securite reglable
Inventor: LEDFORD KIMBLE E
IPC: B60R19/56
Filed: 2002-11-12
Granted: 2011-01-25
Abstract: L'invention concerne un système de pare-chocs entièrement réglable qui absorbe les chocs afin d'éviter l'endommagement du pare-chocs. Ce système de pare-chocs comprend un ensemble pare-chocs monté sur un ensemble à pivotement vertical à l'aide d'ensembles à réglage horizontal et vertical. Un ensemble butée fixé à l'ensemble à pivotement vertical permet à l'ensemble pare-chocs d'effectuer un pivotement qui l'écarte de la force qui lui est appliquée et de revenir à sa position initiale lorsque cette force disparaît. En vue de faciliter son installation, ce système pare-chocs peut être boulonné, soudé ou fermement fixé soit au châssis soit aux rails d'une remorque ou d'un camion.
Patent CA-2469225-C (CA)
Inventor: QUALLICH GEORGE JOSEPH
IPC: A61P3/04
Filed: 2002-11-25
Granted: 2010-06-22
Abstract: L'invention concerne un polymorphe de sel de citrate de 4-(3,4-dichlorophényle)-2-[2-(4-méthylpipérazin-1-yl)-benzylidène]-thiomorpholin-3-one et des compositions pharmaceutiques de celui-ci.
Patent CA-2481063-C (CA)
Title: Method and apparatus for sensing and transmitting a body characteristic of a host
Inventor: CHAN VINCENT K
IPC: H04B1/59
Filed: 2003-03-13
Granted: 2009-09-15
Abstract: A passive transponder (104) including an integrated sensor (132) is disclosed. The transponder receives an interrogation signal from a scanner (100), and is operable to transmit identification information and body characteristic information to a scanner. The scanner is operable to receive the identification and body characteristic information and display (120) and/or store the information. The sensor (140) is integrated into the transponder. If temperature is to be sensed, the transponder determines the temperature of the host using the temperature dependent characteristics of the P-N junction of the integrated circuit.
Patent CA-2484854-C (CA)
Inventor: MAYERLE DEAN
IPC: A01C7/08
Filed: 2004-10-15
Granted: 2010-08-17
Abstract: L'ensemble de rotors de la présente invention est conçu avec une machine agricole pour améliorer le transport des produits d'une trémie de stockage vers un emplacement éloigné. L'ensemble de rotors comprend une chambre de rotor qui définit une cavité intérieure conçue pour recevoir l'approvisionnement de produit de la trémie de stockage, un tuyau d'entrée conçu pour diriger le flux d'air sous pression afin de produire un flux d'air sous pression et de produits, ainsi qu'un tuyau d'entrée conçue pour passer la combinaison du flux d'air sous pression et de produit de la chambre de rotor à une application du système de distribution du produit dans un milieu agricole. L'ensemble de rotors amélioré comprend également un ensemble de tuyaux de sortie à extension sélective, un ensemble de contrôle de trajectoire associé au tuyau d'entrée, ainsi qu'un couvercle ajustable conçu pour régler le brassage du produit et pour éliminer les dépôts en aval de l'ensemble de rotors.
Patent CA-2489600-C (CA)
Title: Foam-holding agent and use thereof
Inventor: WATANABE TOKUTOMI
IPC: A23L29/00
Filed: 2003-06-17
Granted: 2011-11-22
Abstract: The present invention provides a foam-holding agent which has a sufficient foam-holding property and is satisfactory with regard to safety, taste, aroma and other properties required for foods, as well as providing effervescent drinks or forming beverage comprising the foam-holding agent. More specifically, the present invention is directed to a foam-holding agent for effervescent drinks or forming beverage, which comprises a tea leaf extract obtained by preparing tea in a standard manner from leaves of black tea, green tea, oolong tea, Gynostemma pentaphyllum tea, Mate tea, Pu-erh tea, barley tea, Coix lacryma-jobi var. ma-yuen tea, brown rice tea, Houttuynia cordata tea or other tea leaves, and then extracting catechin-rich components using a solvent such as water and/or ethanol. The present invention is also directed to effervescent drinks or forming beverage characterized by comprising the above foam-holding agent, which have excellent foam-producing and foam-holding properties and also provide dense and smooth-textured foam.