baber/WOPTO huggingface dataset:
Patent CA-2758840-C (CA)
Inventor: MAYDA EDWARD A
IPC: F03D11/00
Filed: 2010-04-13
Granted: 2015-06-30
Abstract: A system and method for a pressure based load measurement system are provided.  The system includes two pressure orifices arranged on a top surface and a bottom surface of an airfoil. The pressure differential between these two points is determined and an estimate of the aerodynamic load generated by the airfoil is determined from a linear correlation between pressure differential and load. The location of the orifices may be optimized using analytical or experimental techniques and a least squares empirical curve fit may be used to fit the data collected.
Patent CA-2758920-C (CA)
Title: Apparatus having mechanical drives for moving a dolly
Inventor: ROBITAILLE MARC
IPC: B65G67/02
Filed: 2011-11-17
Granted: 2015-05-26
Abstract: The present disclosure relates to an apparatus for moving a dolly longitudinally along its base. The apparatus comprises a first motorized drive that transmits a drive from a motorized unit to a first rotating axle mounted on the apparatus. A second motorized drive transmits the drive from the first rotating axle to the dolly, thereby moving the dolly longitudinally along the base. The apparatus is environmentally friendly and may be operated in a wide range of temperatures, including in sub-freezing climates.
Patent CA-2761490-C (CA)
Title: Paving apparatus
Inventor: KROPACEK RADOVAN
IPC: E01C19/52
Filed: 2011-11-29
Granted: 2014-09-02
Abstract: A paving apparatus is arranged to pave a supporting surface by casting individual paving stones on site on a mobile frame and placing the cast paving stones directly onto the supporting surface in an uncured state adjacent previously placed paving stones as the apparatus is displaced along the supporting surface. Molds are supported by a conveying mechanism of the paving apparatus for movement between a casting position in alignment with a hopper dispensing castable material into the molds and a placing position in which the uncured paving stones are dispensed from the mold directly onto the supporting surface to be paved.
Patent CA-2764999-C (CA)
Inventor: TUCKER RICHARD D
IPC: C10B57/00
Filed: 2010-06-07
Granted: 2015-02-03
Abstract: A system and process for the resultant gas constituent-controlled gasification of a carbonaceous feedstock uses feedback loop-controlled pyrolysis to produce a stable and predictable gas product from a variable or unknown feedstock, such as MSW, that may include methane, ethane, and other desirable hydrocarbon gases, and a solid product, that includes activated carbon or carbon
Patent CA-2769410-C (CA)
Title: Diffusion de base de connaissances
Inventor: HYMEL JAMES ALLEN
IPC: H04W4/02
Filed: 2012-02-23
Granted: 2015-12-01
Abstract: Méthode permettant à un dispositif mobile dafficher de linformation associée à un carnet découte numérique. La méthode comprend linitialisation, par le dispositif mobile, dune recherche sur plusieurs carnets découte numérique pour trouver au moins un carnet découte numérique contenant de linformation qui indique quun propriétaire dudit carnet découte numérique est actuellement présent ou a été présent précédemment à lemplacement actuel du dispositif mobile. De plus, le dispositif mobile affiche linformation associée audit carnet découte numérique.
Patent CA-2771772-C (CA)
Inventor: BARDIN FRANCK
IPC: C10M169/06
Filed: 2010-09-10
Granted: 2018-07-24
Abstract: The invention relates to a fat composition comprising: (a) at least one synthetic or natural mineral-based oil, (b) a thickener, (c) at least one solid lubricant consisting of at least one transition metal chalcogenide having an inorganic fullerene structure, and (d) at least one anti-wear and/or extreme pressure organophosphate and/or organophosphosulfate additive. The invention also relates to the use of a fat composition as defined above in homokinetic joints of motor vehicle transmissions. The invention relates to a homokinetic joint containing such a fat.
Patent CA-2775187-C (CA)
Title: Solid ink compositions comprising amorphous esters of tartaric acid
Inventor: MORIMITSU KENTARO
IPC: B41J2/01
Filed: 2012-04-20
Granted: 2015-02-24
Abstract: A solid ink composition comprising an amorphous component, a crystalline component, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the amorphous component is synthesized from an esterification reaction of tartaric acid.
Patent CA-2778242-C (CA)
Title: Cement compositions comprising latex, pozzolan and/or cement kiln dust and methods of use
Inventor: RODDY CRAIG WAYNE
IPC: C04B28/02
Filed: 2010-10-29
Granted: 2014-09-23
Abstract: The present invention includes methods and compositions that include a latex, and at least one of a natural pozzolan or cement kiln dust. An embodiment includes a method comprising: placing a latex composition in a subterranean formation, wherein the latex composition comprises: latex, a component selected from the group consisting of a natural pozzolan, cement kiln dust, and a combination thereof, and water; and allowing the latex composition to set. Another embodiment of the present invention includes a latex composition comprising: latex, a component selected from the group consisting of a natural pozzolan, cement kiln dust, and a combination thereof.
Patent CA-2781795-C (CA)
Title: Emetteur permettant l'etalonnage d'une modulation en phase/quadrature et methodes connexes
Inventor: THOMPSON MARK W
IPC: H03C99/00
Filed: 2012-06-26
Granted: 2015-11-24
Abstract: Un émetteur comprend une entrée, un modulateur et une mémoire de calibration configurée pour stocker des points dessai de calibration discrets. Un compensateur est couplé entre lentrée et le modulateur et coopère avec la mémoire de calibration pour amener le modulateur à générer un signal de porteuse de calibration respectif pour chacun des points dessai de calibration discrets durant une phase de calibration. Un détecteur est couplé à une sortie du modulateur et est configuré pour déterminer des valeurs de calibration respectives des signaux de porteuse de calibration durant la phase de calibration. Un calculateur compensateur est couplé à une sortie du détecteur et est configuré pour générer des valeurs de compensation pour le compensateur en vue dune utilisation durant une phase dexploitation et en fonction des valeurs de calibration des signaux de porteuse de calibration.
Patent CA-2784186-C (CA)
Title: Process and system for the determination of flight parameters for an aircraft
Inventor: EZERZERE PIERRE
IPC: G06F17/10
Filed: 2012-07-25
Granted: 2019-04-23
Abstract: According to the invention the real-time determination system of flight parameters of an aircraft in the course of a flight of the latter, comprises an extended Kalman filter (10) which is configured based on equations of the flight mechanics establishing a dependence relationship between at least two preselected flight parameters to be estimated for the said aircraft and which is formed to deliver joint estimations of the said selected flight parameters during a flight of the said aircraft.
Patent CA-2785498-C (CA)
Inventor: SINGH ANIRUDH
IPC: D21B1/30
Filed: 2012-08-09
Granted: 2014-12-16
Abstract: A process for defiberizing pulp comprising the steps of attaching a first individual pulp sheet to one or more second individual pulp sheets to form a strip of pulp and feeding the strip of pulp into a defiberizer. The strip of pulp comprises a first individual pulp sheet attached to one or more second individual pulp sheets.
Patent CA-2787460-C (CA)
Title: Woodworking facility
Inventor: HUNDEGGER HANS
IPC: B27B25/04
Filed: 2012-08-22
Granted: 2016-10-04
Abstract: The invention pertains to a woodworking facility with a workpiece support (8) and a belt or chain arrangement for registering the movement of a workpiece (7) that lies on the workpiece support (8) and is transported thereon in order to be processed, wherein the belt or chain arrangement comprises a belt (1) or chain that is guided over at least two deflection pulleys (2, 3) and designed for contacting the workpiece (7), and wherein said belt or chain can be pressed against the workpiece (7) transverse to the moving direction of the belt (1) or the chain by means of a pressing device (10) assigned to the belt (1) or the chain, with the pressing device (10) comprising several pressing elements (11) that are moved together with the belt (1) or the chain in the moving direction thereof.
Patent CA-2788659-C (CA)
Inventor: NARISHETTY SUNIL THOMAS KUMAR
IPC: A61K9/00
Filed: 2011-02-15
Granted: 2015-05-05
Abstract: The present invention relates to veterinary compositions in a form of an orally deliverable tablet, and more particularly to a controlled-release composition that provides sufficiently long duration to permit once daily administration.
Patent CA-2790081-C (CA)
Inventor: LEFEBVRE LANCE LEO
IPC: E21B43/12
Filed: 2011-02-21
Granted: 2018-10-16
Abstract: The pulse-tool is used when injecting liquid into a borehole in the ground. When a pulse-valve of the tool opens, liquid passes through from an accumulator to the ground formation, whereby the accumulator pressure falls and the formation pressure rises. When the pulse-valve closes, the accumulator pressure rises and the formation pressure falls. The pulse-valve is driven to open when the pressure differential (PDAF) reaches a high-threshold, at which the PDAF overcomes a biasing force acting to hold the pulse-valve closed. The biasing force is provided by a pair of magnets, in attraction mode. When the PDAF reaches its high-threshold, and the magnets separate, the magnetic attraction force decreases rapidly. This characteristic helps the pulse-valve to open very rapidly, e.g explosively, creating an energetic penetrative shock-wave out into the formation.
Patent CA-2792907-C (CA)
Inventor: CALLICRATE MICHAEL P
IPC: A61B17/12
Filed: 2011-03-14
Granted: 2015-01-06
Abstract: A ligature device and method of use are disclosed. More specifically, a ligature device capable of maintaining a ligature band in an elongated position, applying a preformed ligation band to an object to be ligated, manually releasing the ligation band from an elongated position, and securing a ligation band in a tensioned position is described. The ligation device may be used to apply ligation bands to various body parts of various animals.
Patent CA-2793856-C (CA)
Title: Compose de tetrahydrobenzothiophene
Inventor: HACHIYA SHUNICHIRO
IPC: C07D333/68
Filed: 2011-04-27
Granted: 2018-07-17
Abstract: La présente invention concerne un composé qui possède une activité d'inhibition du transporteur des phosphates intestinaux (NPT-IIb) et qui est utile en tant que principe actif pour un agent thérapeutique et/ou un agent prophylactique pour une hyperphosphatémie. Un composé de tétrahydrobenzothiophène représenté par la formule (I) possède une activité inhibitrice de NPT-IIb et il peut être utilisé en tant qu'agent prophylactique et/ou agent thérapeutique pour une hyperphosphatémie. (Dans la formule, R1 représente -O-(alkyle inférieur), -(alkylène inférieur)-phényle, ou analogues ; R2 et R3 sont identiques ou différents l'un de l'autre et représentent indépendamment H, un groupe alkyle inférieur, un groupe cycloalkyle, un groupe aryle, un groupe hétéroaryle, ou analogues, ou R2, R3 et un atome d'azote auquel R2 et R3 sont liés ensemble peuvent former un groupe amino cyclique saturé de 5 à 7 chaînons ; les R4 sont identiques ou différents les uns des autres et représentent indépendamment un atome d'halogène, un groupe alkyle inférieur, ou analogues ; et n représente 0 à 2.)
Patent CA-2801514-C (CA)
Inventor: RAMIREZ RICHARD L
IPC: A23L15/00
Filed: 2013-01-08
Granted: 2015-03-24
Abstract: A tri-fold plastic egg carton for protecting jumbo eggs in both oriented and non-oriented positions. A cell base and cell cover are hingedly connected in a closed position with the cover over the base to form a complimentary 2x6 matrix of cell pockets for holding individual eggs. A lid is hingedly connected to another edge of the base for closing over the assembled cover and base. The non- hinged peripheral edges of the base, cover and lid form a trim perimeter having a turned up lip edge, the lip edges mating when the carton is in the closed position to increase the carton strength. The carton can accommodate a full range of jumbo eggs, and accept a variety of smaller size eggs, while fitting within standard cases and half-cases.
Patent CA-2802765-C (CA)
Title: Method for sterilizing at least one object, sterilization apparatus and use herefor
Inventor: FEHR THORSTEN
IPC: A61L2/20
Filed: 2011-07-05
Granted: 2021-01-05
Abstract: The invention relates to a method for sterilising at least one object, wherein the object is exposed to a sterilising agent, wherein at least one first and at least one second support pressure are applied and wherein the sterilising agent effects a sterilisation of a first region of the object at the first support pressure and a sterilisation of a second region of the object at the second support pressure. The invention further relates to a sterilising device and to a use therefor.
Patent CA-2805912-C (CA)
Inventor: CHEN YILONG
IPC: C10J3/84
Filed: 2011-07-06
Granted: 2019-04-09
Abstract: A method and an apparatus for low-temperature biomass pyrolysis and high-temperature biomass gasification. The method uses a super-heated water vapor as an oxidizer and an energy carrier. First, the biomass is subjected to a low-temperature pyrolysis at a temperature between 500 and 800°C. Next, a crude synthetic gas and coke thus obtained are subjected to a high-temperature gasification at a temperature between 1200 and 1600°C to obtain a tar-free synthetic gas. Finally, the synthetic gas generated is subjected to a sequence of cooling, dust removal, acid removal, and dehydration processes. The apparatus consist essentially of a pyrolysis furnace (5), a gasification furnace (9), a low-temperature plasma torch heater (8), a high-temperature plasma torch heater (10), a water storage container (17), a water delivery pump (16), and a beat exchanger (11).
Patent CA-2806287-C (CA)
Title: Transmission apparatus and method, reception apparatus and method and transmission and reception system
Inventor: YAMAGISHI YASUAKI
IPC: H04N7/173
Filed: 2011-08-18
Granted: 2020-01-14
Abstract: The present invention relates to a transmission apparatus and method, a reception apparatus and method, and a transmission and reception system by which content which meets the needs at the time can be acquired. A server 11 generates a script PDI-S for obtaining a user side PDI-A representative of an answer of a user of a client 12 to a question about the tastes of the user, and transmits the PDI-S and a provider side PDI-A  representative of an answer set by a provider providing content to the question about the tastes of the user to the client 12. The client 12 executes the PDI-S for obtaining the user side PDI-A transmitted from the server 11, and carries out matching between the user side PDI-A  and the provider side PDI-A transmitted from the server 11 to determine acquisition of content distributed from the server. The present invention can be applied to a broadcasting system which broadcasts a digital television program.
Patent CA-2832962-C (CA)
Inventor: CONNORS JAMES A JR
IPC: B65D25/42
Filed: 2002-10-04
Granted: 2015-04-07
Abstract: A disposable child's drinking cup has a lid.with'a drinking spout defining multiple open holes sized to resist leakage in the absence of suction, such as by the development of surface tension at the holes, and to allow flow when suction is applied. The holes are formed during molding of the lid. An inner contour of a groove of the lid and an outer contour of the cup body rim are selected to provide a slight snap fit of the lid onto the cup body, to provide a secure seal.
Patent CA-2834650-C (CA)
Inventor: LITZENBURGER ACHIM
IPC: B32B27/12
Filed: 2012-04-27
Granted: 2017-11-28
Abstract: The invention relates to a tube (01) or semi-finished tube, in particular for chemical apparatus construction, for storing or for transporting aggressive storage media, comprising a solid inner tube (02) with the inner side (05) of which the storage medium can come into contact and which is made of a thermoplastic that is chemically resistant to the storage medium, and comprising an adhesion-promoting layer (03) applied to the outer side (09) of the inner tube (02), which has a textile structure and is made of a thermoplastic, the textile structure of the adhesion-promoting layer (03) being suitable for mounting a support tube (04) on the outer side of the adhesion-promoting layer (03), the outer side of the inner tube (02) and the inner side of the adhesion-promoting layer (03) being welded together in a material-bonded manner, the textile structure being preserved on the outer side of the adhesion-promoting layer (03).
Patent CA-2842617-C (CA)
Inventor: HERTAUS ALAN
IPC: A47J31/06
Filed: 2014-02-12
Granted: 2016-01-05
Abstract: A pod assembly and filter system is described, that is suitable for brewing a single serving of coffee, tea or other like beverages. The filter apparatus of the invention is particularly well suited for brewing drip brew or espresso coffee. The apparatus includes a fluid flow member that affectively creates a circuitous fluid turbulence to thereby maximize surface contact with contents contained within the assembly while fluid flows through the assembly.
Patent CA-2842704-C (CA)
Inventor: WANG JINBEN
IPC: C08F220/58
Filed: 2011-09-16
Granted: 2016-01-12
Abstract: La présente invention concerne une macromolécule amphiphile et son utilisation. Les macromolécules amphiphiles ont des unités structurales répétitives : des unités structurales pour ajuster la masse moléculaire et la distribution des masses moléculaires et les effets de propriété de charge, unités structurales à encombrement stérique élevé et unités structurales amphiphiles, et sont appropriées pour des domaines tels que le forage de puits des champs pétrolifères, la cémentation des puits, la fracturation, la collecte et le transfert de pétrole, le traitement des eaux usées, le traitement des boues et la fabrication de papier, etc., et peuvent être utilisées en tant qu'agent de déplacement de pétrole pour une production de pétrole améliorée, réducteur de viscosité d'une huile lourde, fluide de fracturation, agent de stabilisation des argiles, agent de traitement des eaux usées, auxiliaire de rétention et de drainage de la fabrication de papier ou agent de renforcement, etc..
Patent CA-2846828-C (CA)
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2012-10-18
Granted: 2021-04-06
Abstract: La présente invention concerne la technologie associée à un dispositif de réception, un procédé de réception, un programme et un système de traitement d'informations, au moyen desquels il est possible de substituer des contenus à l'aide d'une technique d'identification de contenus. Une section de réception reçoit des contenus de diffusion. Une section d'extraction de quantités caractéristiques extrait des quantités caractéristiques de données des contenus de diffusion reçus. Une section d'acquisition de résultats d'identification acquiert les résultats d'identification des contenus de diffusion identifiés à l'aide des quantités caractéristiques extraites. Une section d'acquisition de commandes acquiert une commande de basculement vidéo servant à commander l'opération d'exécution d'une substitution de contenus de diffusion et de contenus distribués en fonction du résultat d'identification ainsi obtenu. Une section de commande assure la commande de l'opération de substitution des contenus distribués aux contenus de diffusion en fonction de la commande de basculement vidéo ainsi acquise. Cette technique peut être appliquée par exemple à un récepteur de télévision numérique qui reçoit un signal de diffusion de télévision numérique.
Patent CA-2847596-C (CA)
Inventor: SMITH KEVIN ROBERT
IPC: H01L21/67
Filed: 2012-08-30
Granted: 2018-02-13
Abstract: An apparatus, such as a heater, is provided that includes a base member having at least one fluid passageway. A two-phase fluid is disposed within the fluid passageway, a pressure of the two-phase fluid being controlled such that the two- phase fluid provides at least one of heating and cooling to the base member. A tuning layer is secured to the base member, and the tuning layer includes a plurality of zones. Furthermore, a component, such as a chuck by way of example, is secured to the tuning layer.
Patent CA-2848061-C (CA)
Inventor: WIEZOREK JEFFREY SCOTT
IPC: G01N33/574
Filed: 2012-09-07
Granted: 2019-10-22
Abstract: La présente invention concerne un procédé de prédiction de la réponse de patients cancéreux positifs pour le HPV et négatifs pour le HPV, y compris des patients atteints de HNSCC, à un médicament, notamment à des agents qui se fixent spécifiquement à un polypeptide EGFr. La présente invention concerne également des procédés et des kits destinés à prédire l'utilité d'agents qui se fixent spécifiquement à un polypeptide EGFr dans le traitement du cancer, y compris du HNSCC, chez des patients positifs et négatifs pour le HPV.
Patent CA-2849456-C (CA)
Title: Methods for treatment of diseases
Inventor: KEENE JEFFERY L
IPC: A61P39/00
Filed: 2012-09-24
Granted: 2021-12-07
Abstract: The present disclosure relates to methods of treating a range of diseases or conditions. The methods involve administration of a superoxide dismutase mimetic corresponding to Formula (GC4419):    wherein X and Y are independently neutral or negatively-charged ligands.
Patent CA-2852959-C (CA)
Title: Acces aleatoire comprenant gestion de tampon d'image decodee (dpb) avancee en codage video
Inventor: CHEN YING
IPC: H04N19/159
Filed: 2012-10-31
Granted: 2017-12-05
Abstract: Selon un exemple de l'invention, des techniques de décodage de données vidéo consistent à recevoir un flux binaire qui comprend une ou plusieurs images d'une séquence vidéo codée (CVS), décoder une première image conformément à un ordre de décodage, la première image étant une image de point d'accès aléatoire (RAP) qui n'est pas une image de rafraîchissement de décodage instantané (IDR) et décoder au moins une autre image qui suit la première image conformément à l'ordre de décodage sur la base de la première image décodée. Selon un autre exemple, des techniques de codage de données vidéo consistent à générer un flux binaire qui comprend une ou plusieurs images d'une CVS, une première image conformément à l'ordre de décodage étant une image RAP qui n'est pas une image IDR et éviter d'inclure au moins une autre image, autre que la première image, qui correspond à une image de tête associée à la première image, dans le flux binaire.
Patent CA-2853179-C (CA)
Title: Cartridge and system for generating a projectile with a selectable launch velocity
Inventor: FORBES STEPHEN
IPC: F42C11/06
Filed: 2012-10-15
Granted: 2019-08-20
Abstract: A weapon system comprising a cartridge and a fire control apparatus have been developed for generating a projectile with a selectable launch velocity. The cartridge comprises multiple primers and propellant chambers which may be individually selected by the fire controller so as to fire the projectile at a selected launch velocity. Additionally after firing the selected primers and propellant charges, the fire controller sends a second firing signal to all remaining primers after a suitable delay. The second firing signal ensures that all remaining propellant is initiated and consumed, thus rendering the cartridge safe to eject. The delay between the first firing signal and the second firing signal is sufficient to allow the projectile to be expelled from the cartridge so that the launch velocity is not affected by the combustion of the remaining propellant. Selection of primers may be manually performed or a laser range finder may be used to automatically select the primers based on an estimated range to a target. The system may be used for accurately and effectively firing non lethal rounds over short distances.