baber/WOPTO huggingface dataset:
Patent CA-2690836-C (CA)
Inventor: OLAH GEORGE A
IPC: C01B3/38
Filed: 2008-06-19
Granted: 2016-02-09
Abstract: The invention provides for \ a method of forming methanol by combining a mixture of methane, water and carbon dioxide under reaction conditions sufficient to form a mixture of hydrogen and carbon monoxide. Hydrogen and carbon monox-ide are reacted under conditions sufficient to form methanol. The molar ratio of hydrogen to carbon monoxide is at least two moles of hydrogen to one mole of carbon monoxide and the overall molar ratio between methane, water and carbon dioxide is about 3:2:1. Methane, carbon dioxide and water are bi-reformed over a catalyst. The catalyst includes a single metal, a metal oxide, a mixed catalyst of a metal and a metal oxide or a mixed catalyst of at least two metal oxides.
Patent CA-2699874-C (CA)
Inventor: HENRICI PHILIPP
IPC: H01R33/22
Filed: 2010-04-09
Granted: 2013-10-22
Abstract: A lamp socket has a housing forming a cavity centered on an axis and having a generally cylindrical side wall and a floor, an internally threaded sleeve coaxially received in the cavity, a central socket contact on the floor at the axis, and an annular disk separate from the housing, surrounding the central contact. The disk is formed on the axis with a central aperture and is spaced at the aperture substantially further from the floor than the central socket contact. Thus only a lamp base with a central lamp contact on an extension stem can fit in the socket and engage through the aperture and past the disk to make contact with the central socket contact.
Patent CA-2706544-C (CA)
Title: Optical component and illumination device
Inventor: BRICK PETER
IPC: G02B3/00
Filed: 2008-11-19
Granted: 2012-07-24
Abstract: An optical component comprises, in particular, a carrier plate (1) having a first main surface (2) and a second main surface (3) facing away from the first main surface (2), and a first lens structure (4) on the first main surface (2), wherein the first lens structure (4) has at least a first lens element (41) having a first polygonal form and a second lens element (42) having a second polygonal form, the first lens structure (4) completely covers the first main surface (2), and the first lens element (41) and the second lens element (42) are non-congruent with respect to one another and/or differ in terms of their orientation on the first main surface (2) of the carrier plate (1).
Patent CA-2710168-C (CA)
Inventor: MOELLER ROLAND
IPC: C10J3/22
Filed: 2008-12-22
Granted: 2013-10-22
Abstract: The invention relates to an autothermic method for the continuous gasification of substances (14) rich in carbon in a vertical processing chamber (100) having a calcination zone (C) and an oxidation zone (D), in which the calcinated substances rich in carbon oxidize with gas containing oxygen, wherein the gaseous reaction products are withdrawn at the top (G) of the vertical processing chamber (100). The vertical processing chamber is configured in the shape of a vertical shaft furnace (100), which is continuously flowed through from the top to the bottom by a bulk product (13) conducted in a cycle, which itself is not oxidized, wherein the substances (14) rich in carbon are added to the bulk product (13) before entering (3) the furnace, and the gas containing the oxygen is introduced in and/or beneath the oxidation zone (D), whereby the rising gas flow is facilitated. An after-cooling zone (F), in which the bulk product is cooled to below 100 C, is configured by introducing at least part of the gas containing the oxygen at the lower end (4) of the vertical processing chamber (100).
Patent CA-2713152-C (CA)
Title: Syringe with recessed nose and protective guard for use with frontal attachments
Inventor: SHAW THOMAS J
IPC: A61M5/34
Filed: 2009-02-06
Granted: 2017-01-31
Abstract: A medical device connectable to a frontal attachment, the syringe having a forwardly projecting fluid outlet member and a forwardly projecting protective guard extending beyond the outlet member to protect the outlet member from pathogenic contamination by contact prior to connection to the frontal attachment.
Patent CA-2714050-C (CA)
Inventor: TOUR JAMES M
IPC: C09K8/03
Filed: 2009-01-08
Granted: 2018-12-11
Abstract: Drilling fluids comprising graphenes and nanoplatelet additives and methods for production thereof are disclosed. Graphene includes graphite oxide, graphene oxide, chemically-converted graphene, and functionalized chemically-converted graphene. Derivatized graphenes and methods for production thereof are disclosed. The derivatized graphenes are prepared from a chemically-converted graphene through derivatization with a plurality of functional groups. Derivatization can be accomplished, for example, by reaction of a chemically-converted graphene with a diazonium species. Methods for preparation of graphite oxide are also disclosed.
Patent CA-2719073-C (CA)
Inventor: MANDYAM GIRIDHAR D
IPC: H04W4/24
Filed: 2009-03-20
Granted: 2018-08-21
Abstract: Apparatus and methods for changing operational modes of a widget and changing content feed to a widget based on operational mode changes and/or memory availability on the wireless device are provided. Apparatus and methods for managing the runtime memory usage of mobile widgets on a wireless device by changing widget states based on widget usage data are also provided.
Patent CA-2721369-C (CA)
Inventor: OLSEN THOMAS N
IPC: E21B43/26
Filed: 2009-04-09
Granted: 2013-12-17
Abstract: A technique involves facilitating fracturing operations along a wellbore (22) extending through a subterranean formation.  A stress device (36) is deployed in a wellbore and activated to engage a surrounding wall (42). The stress device can then be manipulated to create a reduced stress region in the formation at a desired location along the wellbore. The reduced stress region facilitates the controlled formation of a fracture (34) in the formation at the desired location. Furthermore, the stress device can be moved and the process repeated at multiple locations along the wellbore.
Patent CA-2726704-C (CA)
Title: Compositions pharmaceutiques contenant une forme cristalline de posaconazole
Inventor: WIESER JOSEF
IPC: A61K31/496
Filed: 2009-05-28
Granted: 2016-10-25
Abstract: La présente invention porte sur une composition pharmaceutique contenant une forme cristalline Y de posaconazole. La composition pharmaceutique peut être utilisée pour traiter ou prévenir les infections fongiques.
Patent CA-2733679-C (CA)
Title: Adapter piece
Inventor: KORFER BERENT
IPC: G10D3/18
Filed: 2008-08-06
Granted: 2016-11-22
Abstract: An adapter piece (28) according to the invention for fastening a shoulder rest (30) to a stringed instrument, having an adapter body (38) which is provided with at least four clamping fingers (32) which can be placed in engagement with an encircling base edge (12) of the stringed instrument to be supported, should keep the impairment of the sound of the instrument particularly low while providing high stability. For this purpose, at least two of the clamping fingers (32) are positioned such that they can be placed in engagement with the encircling base edge (12) in the region of the outer blocks (20) of the stringed instrument.
Patent CA-2735789-C (CA)
Title: Iontophoretic drug delivery packaging
Inventor: KRINKE TODD A
IPC: B65D81/22
Filed: 2009-09-03
Granted: 2016-10-11
Abstract: The present invention relates generally to iontophoretic drug delivery systems for transdermal delivery of therapeutic agents and, more particularly, to packaging such systems for long shelf life and easy assembly for use. The system package includes an iontophoretic skin worn patch component that accommodates a power source, electronics, electrodes and a drug pack component that carries a therapeutic agent which is contained as a separate sealed component. The packaged system further provides for ease of assembly at the time of use.
Patent CA-2736942-C (CA)
Inventor: KALIDINDI SANYASI R
IPC: B01F29/62
Filed: 2009-10-03
Granted: 2013-02-05
Abstract: A tumbler (14) is mounted for ro-tation around a trunnion (30) with a screen (20) fixedly mounted to a portion of the trunnion (30) residing within the tumbler (14). A multiple blade paddle (24) is mounted to a shaft (26) that is rotatably supported through the trunnion (30).  The paddle (24) blades are formed with angular edges. As the tumbler (14) rotates and the paddle (24) rotates, powder (P) is repeatedly dropped onto the screen (20) to be sifted with the aid of the paddle (24). Rotating the tumbler (14) fur-ther drops unsifted portions of the powder (P) out of the screen (20) to mix with additional powder (P) in the tumbler (14) body. Thus, sift-ing and blending of powders is accomplished in one single operation.
Patent CA-2742515-C (CA)
Inventor: CHEN XI
IPC: C07D401/10
Filed: 2009-11-04
Granted: 2017-07-11
Abstract: Compounds having formula (I) or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.
Patent CA-2742533-C (CA)
Title: Reabsorber for ammonia stripper offgas
Inventor: KOZAK FREDERIC ZENON
IPC: B01D53/62
Filed: 2009-10-20
Granted: 2014-08-19
Abstract: A method for removal of CO2 from a flue gas stream, comprising the steps of :  a) contacting (101) a flue gas stream comprising CO2 (102) with a first absorption liquid comprising NH3 (103) such that the flue gas stream is depleted in CO2; b) contacting (106) the flue gas stream depleted in CO2 (105) of step a) with a second absorption liquid (107) such that NH3 from the flue gas stream is absorbed in said second absorption liquid to form a flue gas stream depleted in CO2 and NH3 (109); c) separating (110) NH3 from the second absorption liquid such that a gas stream comprising NH3 (114) is obtained; d) contacting (113) said gas stream comprising NH3 separated in step c) with a third absorption liquid (115) such that NH3 is absorbed in said third absorption liquid. A system for removal of CO2 from a flue gas stream, the system comprising: a CO2 absorption stage; an NH3 absorption stage; and a reabsorption stage.
Patent CA-2744073-C (CA)
Inventor: CZIBULA LASZLO
IPC: C07D295/135
Filed: 2009-12-18
Granted: 2016-07-12
Abstract: The invention relates to a new process for the preparation of compounds of general formula (I) and hydrochloric acid alts and/or hydrates and/or solvates thereof, by dissolving suspending trans 4-[2-[4-(2,3-dichlorophenyl)-piperazine1 -il]-cyclohexylamine of formula (III) or a salt or a hydrate or a solvate thereof in an inert solvent in the presence base then adding a carbonic acid derivative of general formula (VI) wherein R is alkyl with C1-6 straight or branched chain or C1-2 fully halogenated alkyl, Z is -O-R or -X, wherein R is as described above, X is halogen, and reacting the compound of general formula (IV) obtained wherein R is as described above, in situ or, optionally in isolated state with an amine of general formula (V) wherein R1 and R2 are as described above to obtain the compound of general formula (I) and then optionally forming the hydrochloride salts and/or hydrates and/or solvates thereof.
Patent CA-2746439-C (CA)
Title: A dc cable for high voltages with superimposed film-like layers
Inventor: ASPLUND GUNNAR
IPC: H01B9/02
Filed: 2008-12-17
Granted: 2016-02-16
Abstract: A DC cable for high voltages has at least an inner conductor (8) surrounded by an insulating layer (10) configured to take the voltage to be taken between the conductor and the surroundings of the cable. The insulating layer is formed by a plurality of superimposed film-like layers (12) of insulating material each having isolated areas of metal (13) on top thereof. The metal areas of consecutive such film-like layers are at least partially overlapping each other as seen in the radial direction of the cable so as to create a large number of small capacitors in said insulating layer of the cable.
Patent CA-2747183-C (CA)
Title: Courroie de presse a sabot
Inventor: HAGFORS SATU
IPC: C08G18/48
Filed: 2009-12-10
Granted: 2016-05-10
Abstract: L'invention concerne une courroie de presse à sabot qui comprend un polymère polyuréthane préparé à partir d'un prépolymère uréthane contenant des groupes isocyanate et un mélange d'allongeurs de chaîne, le prépolymère uréthane étant préparé au moyen d'un 1,4-phenyIene-diisocyanate (PPDI), le mélange d'allongeurs de chaîne comprenant un methyl-bis(3-chloro-2,6-diethyl- aniline) (MCDEA).
Patent CA-2748407-C (CA)
Title: Method and system for transporting inventory items
Inventor: D ANDREA RAFFAELLO
IPC: B65G1/00
Filed: 2007-05-09
Granted: 2014-01-28
Abstract: Transporting of inventory items includes receiving a command identifying a starting location and a destination location, moving to the starting location, and determining a location of an inventory holder. A difference between the location of the inventory holder and the starting location is calculated and an adjusted location based on the difference is determined before moving to the adjusted location and docking with the inventory holder at the adjusted location.
Patent CA-2749120-C (CA)
Title: Improved vaccines for human papilloma virus and methods for using the same
Inventor: WEINER DAVID B
IPC: C12N15/37
Filed: 2010-01-22
Granted: 2019-09-17
Abstract: anti-HPV immunogens and nucleic acid molecules that encode them are disclosed.  Immunogens disclosed include those having consensus HPV 18 E6 and E7. Pharmaceutical composition, recombinant vaccines comprising and live attenuated vaccines are disclosed as well methods of inducing an immune response in an individual against HPV are disclosed.
Patent CA-2749606-C (CA)
Inventor: CASASSA GARRETT C
IPC: E21B17/10
Filed: 2010-10-26
Granted: 2015-01-06
Abstract: A non-rotating downhole sleeve adapted for casing centralization in a borehole. The sleeve includes a tubular body made of hard plastic with integrally formed helical blades positioned around its outer surface and an inner surface which allows drilling fluid to circulate to form a non-rotating fluid bearing between the sleeve and the casing. The tubular sleeve comprises a continuous non-hinged wall structure for surrounding the casing.  The non-rotating centralizer sleeve reduces sliding and rotating torque at the surface while drilling the casing, for example, with minimal obstruction to drilling fluid passing between the casing and the surrounding borehole.
Patent CA-2752584-C (CA)
Title: Anticorps anti-egfr et leurs utilisations
Inventor: OLD LLOYD J
IPC: A61K39/395
Filed: 2010-02-17
Granted: 2015-11-24
Abstract: La présente invention porte sur des éléments de liaison spécifique, en particulier des anticorps et des fragments correspondants, qui se lient au récepteur du facteur de croissance épidermique (EGFR) amplifié et à la troncature de de2-7 EGFR de l'EGFR. En particulier, l'épitope reconnu par les éléments de liaison spécifique, en particulier les anticorps et les fragments correspondants, est renforcé ou manifeste ensuite une modification post-traductionnelle aberrante. Ces éléments de liaison spécifique sont utiles pour le diagnostic et le traitement du cancer. Les éléments de liaison de la présente invention peuvent aussi être utilisés en thérapie, en association avec des produits chimiothérapeutiques ou des agents anticancéreux, et/ou avec d'autres anticorps ou fragments correspondants.
Patent CA-2752972-C (CA)
Title: Systeme d'identification par radiofrequence fournissant des caracteristiques de reservations et de calendrier de salle de reunion et methodes connexes
Inventor: WALKER DAVID RYAN
IPC: H04B5/00
Filed: 2011-09-22
Granted: 2016-06-07
Abstract: Un système de réservation de salles de réunion peut comprendre au moins un capteur didentification par radiofréquence (RFID) à positionner à proximité dune salle de réunion et une pluralité de dispositifs mobiles de communication sans fil, chacun étant configuré pour la communication RFID avec le au moins un capteur RFID. Le système peut également comprendre un serveur de réservation configuré pour planifier des heures de début et de fin de réservation pour la salle de réunion, assurer le suivi des dispositifs mobiles de communication sans fil enregistrés en fonction dune communication RFID avec le au moins un capteur RFID et envoyer au moins une notification dexpiration de réservation en fonction dune heure de fin de réservation et de lenregistrement subséquent dun autre dispositif mobile de communication sans fil.
Patent CA-2757668-C (CA)
Title: Systems, methods and apparatus for providing media content
Inventor: DUNK CRAIG A
IPC: H04W4/21
Filed: 2009-04-14
Granted: 2021-03-02
Abstract: A system for providing media content, including at least one media server, at least one database connected to the at least one media server, each database configured to store a plurality of media content, and at least one device configured for data communication with the at least one media server, each device associated with at least one user. Each media server is configured to determine a relevance between each particular media content and each particular user, and based on each relevance, determine whether to provide that particular media content to the device associated with that particular user.
Patent CA-2761265-C (CA)
Inventor: SRIVASTAVA KRIPA S
IPC: C08F8/10
Filed: 2010-05-04
Granted: 2017-12-19
Abstract: The present invention provides a solid support for Fmoc-solid phase synthesis of peptides. In particular, the solid supports of the invention may be utilized to produce peptide acids.
Patent CA-2762073-C (CA)
Inventor: SINES RANDY D
IPC: G07F17/32
Filed: 1999-09-23
Granted: 2014-08-26
Abstract: Systems and methods for playing live casino games. The systems have changeable displays on presentation units which portray virtual playing cards or symbols to live participants. Shuffling, cutting, dealing and return of playing cards are accomplished using data processing functions within an electronic game processor which perform quickly and without manual cards. The invention allows casinos fast play with reduced cheating while maintaining the ambiance of a live table game. Systems can be configured as multi-user slot machines with game processors assigning symbols either with virtual playing cards or as symbol cards. The participant symbol subsets are compared to a predetermined list so that payoffs can be awarded for winning symbols.
Patent CA-2763362-C (CA)
Inventor: HARDACRE CHRIS
IPC: C10G19/073
Filed: 2010-03-30
Granted: 2018-03-13
Abstract: The present invention relates to a process for the removal of organic acids, particularly naphthenic acids, from crude oils and crude oil distillates by use of a supported basic ionic liquid in a mass ratio of crude oil and/or crude oil distillate and ionic liquid of from greater than 40:1, the basic ionic liquid comprises a basic anion selected from serinate, prolinate, histidi-nate, threoninate, valinate, asparaginate, taurinate and lysinate.
Patent CA-2763959-C (CA)
Title: Batteries utilisant des revetements d'electrode directement sur des separateurs nanoporeux
Inventor: CARLSON STEVEN ALLEN
IPC: H01M50/403
Filed: 2010-05-26
Granted: 2016-03-22
Abstract: L'invention porte sur des batteries au lithium comprenant (a) un ensemble séparateur/cathode constitué d'une couche de collecteur de courant de cathode intercalée entre une première couche de cathode et une seconde couche de cathode collée du côté de la première couche de cathode à une couche de séparateur poreux, la première couche de cathode étant directement déposée en couche sur la couche de séparateur, (b) un ensemble séparateur/anode constitué d'une couche de collecteur de courant d'anode intercalée entre une première couche d'anode et une seconde couche d'anode collée du côté de la première couche d'anode à une couche de séparateur poreux, la première couche d'anode étant directement déposée en couche sur la couche de séparateur, et (c) un électrolyte, les batteries comprenant des couches alternées de l'ensemble séparateur/cathode et de l'ensemble séparateur/anode. De préférence, des parties de l'ensemble séparateur/cathode et de l'ensemble séparateur/anode ne sont pas en contact l'une avec l'autre, et des connexions de bord électriquement conductrices sont établies à travers ces parties. L'invention porte également sur des procédés de préparation de telles batteries.
Patent CA-2764803-C (CA)
Inventor: WEARS WILLIAM EVERETT
IPC: F16K47/08
Filed: 2010-05-05
Granted: 2016-08-09
Abstract: Fluid valves having dynamic valve trim joints are described. An example apparatus for use with a fluid valve includes a body configured to retain a cage of a fluid valve. Additionally, the example apparatus includes a plurality of projections projecting from and radially spaced about an exterior surface of the body. Each of the plurality of projections is to provide one or more contact points between the body and an inner surface of a bonnet coupled to the fluid valve.
Patent CA-2766654-C (CA)
Inventor: BUMBALOUGH TIMOTHY R
IPC: A61F2/16
Filed: 2010-06-24
Granted: 2017-10-10
Abstract: An intraocular lens is disclosed, with an optic that changes shape in response to a deforming force exerted by the zonules of the eye. A haptic supports the optic around its equator and couples the optic to the capsular bag of the eye. Certain haptic features improve the accommodative performance of the haptic, such that compressive/tensile forces may be more efficiently transferred from the haptic to optic. Furthermore, certain aspects also provide enhanced bag-sizing capability so that the IOL better fits within the capsular bag.
Patent CA-2767904-C (CA)
Title: Systems and methods for plasma compression with recycling of projectiles
Inventor: HOWARD STEPHEN JAMES
IPC: H05H1/02
Filed: 2010-07-28
Granted: 2014-10-14
Abstract: Embodiments of systems and methods for compressing plasma are disclosed in which plasma can be compressed by impact of a projectile on a magnetized plasma in a liquid metal cavity. The projectile can melt in the liquid metal cavity, and liquid metal may be recycled to form new projectiles.
Patent CA-2768280-C (CA)
Inventor: COTRELL PHILIP
IPC: A61Q19/10
Filed: 2010-07-14
Granted: 2017-06-20
Abstract: A stable flowable aqueous composition comprising at least two component surfactants, each component surfactant having a maximum solubility in water at which a saturated solution forms, wherein the total concentration of all surfactants present in the composition is greater than would be obtained by combining equivalent amounts of saturated solutions of the component surfactants; wherein at least one component surfactant includes a compound of formula (I): wherein R1 represents a C4-36 alkyl group; each of R2, R3, R4 and R5 independently represents a hydrogen atom or a C1-4 alkyl group and wherein at least one of R2, R3, R4 and R5 is not hydrogen and M+ represents a cation.
Patent CA-2769766-C (CA)
Inventor: BISAZZA GIUSEPPE
IPC: B44C1/28
Filed: 2010-07-29
Granted: 2019-02-19
Abstract: A method of making pre-grouted mosaic panels, wherein each panel (1) is formed from a plurality of mosaic tiles (2) each having a upper surface (4) and a lower surface (5), the tiles (2) being laid over a substantially horizontal support base (S) in mutually spaced positions, to define a plurality of grooves (3). The method includes a step of placing a first thermoformable polymeric sheet element (10) on the upper (4) and lower (5) surfaces of the mosaic tiles (2) and a later step of thermoforming the first sheet element (10) for the latter to at least partially fill the grooves (3) when it is thermoformed. A pre-grouted mosaic panel that can be obtained by such method.