baber/WOPTO huggingface dataset:
Patent CA-2688126-C (CA)
Inventor: IIJIMA MASAKI
IPC: C01B32/50
Filed: 2009-12-07
Granted: 2013-02-19
Abstract: A CO2 recovering apparatus includes a CO2 absorber that brings flue gas containing CO2 into contact with CO2 absorbent to reduce the CO2 contained in the flue gas; and a regenerator that reduces CO2 contained in rich solvent absorbing CO2 to regenerate the rich solvent, so that lean solvent that is the CO2 absorbent having the CO2 reduced in the regenerator is reused in the CO2 absorber. The CO2 recovering apparatus further includes a controller that detects a difference between a gas temperature (T1) of the flue gas guided into an entrance of the CO2 absorber and a gas temperature (T2) of the gas exiting the CO2 absorber, and an absorbent concentration (X (Vol%)) of the CO2 absorbent; and controls to adjust an amount of water contained in the gas depending on the gas temperature difference between the gas entering and the gas exiting the CO2 absorber and to keep an absorbent concentration of the CO2 absorbent within a set range (e.g., X0~10 % in a relative ratio).
Patent CA-2689634-C (CA)
Title: Modifying a coded bitstream
Inventor: BLOOM JEFFREY ADAM
IPC: G06T1/00
Filed: 2008-06-13
Granted: 2016-08-23
Abstract: Various implementations are provided for, for example, determining watermarking data, performing the watermarking, and processing watermarked data. At least one implementation watermarks AVC bitstream that uses CAVLC entropy coding. The watermarking data may be determined in a pre-processing stage and stored for later use in watermark a bitstream. One method accesses (810) variable-length encoded data including an encoding of information identifying an actual reference used to predictively encode an image. The encoding of the information has a particular value. The method determines (830) an alternative value that is different from the particular value, such that the alternative value is an encoding of alternative information that identifies a different reference from the actual reference. The alternative value is for use in watermarking the variable-length encoded data.
Patent CA-2691168-C (CA)
Inventor: GARG NEERAJ
IPC: G10L13/04
Filed: 2010-01-27
Granted: 2015-11-24
Abstract: Un dispositif de communication mobile sans fil comprend un boîtier et un émetteur-récepteur porté par le boîtier pour lémission et la réception de données de signaux de radiofréquence (RF) porteurs de données de communication de paroles. Un processeur est couplé à lémetteur-récepteur pour le traitement des données de communication comme la parole qui est transmise vers et reçue dun émetteur-récepteur. Un clavier et un affichage sont supportés par le boîtier et reliés au processeur. Un module parole-texte et texte-parole convertit des données de communication comme des paroles reçues dun émetteur-récepteur qui sont affichées sur laffichage et convertit le texte qui est tapé par un utilisateur sur le clavier en données de communication comme des paroles à émettre à partir de lémetteur comme un signal RF.
Patent CA-2692719-C (CA)
Inventor: PI ZHOUYUE
IPC: H03M13/09
Filed: 2008-07-11
Granted: 2017-06-20
Abstract: A method and a circuit for generating cyclic redundancy checks. The method calculates a plurality of cyclic redundancy checks for a transport block with a plurality of information bits. A transport block CRC is calculated for a transport block including a plurality of information bit. A transport block including the transport block CRC is segmented into a plurality of subsets and a plurality of cyclic redundancy checks are calculated for the plurality of subsets. At least one cyclic redundancy check among the plurality of cyclic redundancy checks is calculated based on a subset of information bits. In addition, a transport block cyclic redundancy check may be calculated based on all the information bits.
Patent CA-2697974-C (CA)
Inventor: THURING JOHANNES WILHELMUS JOHN F
IPC: A61K31/4196
Filed: 2008-10-15
Granted: 2015-06-30
Abstract: The present invention relates to substituted 1-(alkyl)-3-aniline-5-aryl triazole derivatives and analogues or pharmaceutically acceptable salts thereof, processes for preparing them, pharmaceutical compositions containing them and their use in therapy, according to Formula (I). The invention particularly relates to potent positive allosteric modulators of nicotinic acetylcholine receptors which have the capability of increasing the efficacyofnicotinic receptor agonists.
Patent CA-2700189-C (CA)
Title: Procedes et dispositifs pour reduire des polluants atmospheriques dangereux
Inventor: COMRIE DOUGLAS C
IPC: F23J15/02
Filed: 2008-09-19
Granted: 2016-01-26
Abstract: L'invention concerne des procédés et des systèmes pour séquestrer et/ou réduire des oxydes de soufre, des oxydes d'azote et/ou du dioxyde de carbone présents dans des courants d'effluents de fluides industriels. Un matériau particulaire solide comprenant un composant de scories, un composant de liant (distinct du composant de scories), et, en option, de l'eau, est formé et est ensuite mis en contact avec le courant d'effluent de fluides afin de réduire au moins un parmi les oxydes de soufre, les oxydes d'azote et/ou le dioxyde de carbone. Le contact du courant d'effluent avec le matériau particulaire solide sec peut avoir lieu dans un réacteur à lit tassé. L'invention concerne des procédés de réduction de polluants issus d'un échappement produit par des sources de combustion, des fours à chaux et/ou ciment, des fours à fer et/ou acier, et des sources similaires.
Patent CA-2706251-C (CA)
Inventor: PIGEON STEVEN
IPC: G06T9/00
Filed: 2007-11-02
Granted: 2015-06-30
Abstract: A system and method for predicting a file size of an image subject to transformation by scaling and a change about at least one quality-controlling parameter, in which an input receives (a) the file size of the image before transformation, (b) information about at least one quality-controlling parameter of the image before transformation, (c) information about at least one quality-controlling parameter for application to the image during transformation, and (d) a scaling factor for application to the image during transformation. A relative size prediction is calculated on the basis of the received quality-controlling parameters information and scaling factor. The file size of the image after transformation is finally calculated as a function of the file size of the image before transformation and the calculated relative size prediction.
Patent CA-2709062-C (CA)
Title: Heat pump water heater and associated control system
Inventor: KLEMAN KELVIN W
IPC: F24H9/20
Filed: 2010-07-06
Granted: 2013-12-31
Abstract: A heat pump water heater has a tank portion, an electric heating structure for adding electrical heat to water stored in the tank, and a heat pump for adding refrigerant heat to the tank water. A control system associated with the water heater has three user- selectable heating modes for heating the tank water during a given heating demand cycle - a first mode that initially heats the tank water with refrigerant heat while the electric heat is locked out for a first predetermined period before supplementing the refrigerant heat if necessary, a second mode similar to the first mode but with a longer electric heat lockout period, and a third mode in which only the electric heat is utilized to satisfy a tank water heating demand. Illustratively, the heat pump is disposed in a compact component arrangement on the top end of the water heater tank.
Patent CA-2710601-C (CA)
Title: Melange pour le traitement d'engrais contenant de l'uree
Inventor: RAHN RALF-THOMAS
IPC: C05G3/90
Filed: 2008-12-18
Granted: 2016-04-05
Abstract: Ce mélange pour le traitement d'engrais contenant de l'urée comprend : a) comme composant A, au moins un (thio)triamide phosphorique de formule générale (I) R1R2N-P(X)(NH2)2 et/ou un (thio)diamide phosphorique de formule générale (II) R1O-P(X)(NH2)2, où X représente de l'oxygène ou du souffre et où R1 et R2 représentent indépendamment entre eux de l'hydrogène ou, respectivement substitué ou non substitué, du 2-nitrophényle, du C1-10-alkyle, du C3-10-cycloalkyle, du C3-10-hétérocycloalkyle, du C6-10-aryle, du C6-10-hétéroaryle ou du diaminocarbonyle, sachant que R1 et R2 peuvent aussi former, conjointement avec l'atome d'azote qui les lie, un radical hétérocyclique saturé ou insaturé à 5 ou 6 chaînons, qui peut éventuellement aussi contenir un ou deux autres hétéroatomes sélectionnés parmi le groupe constitué de l'azote, de l'oxygène et du soufre; b) comme composant B, au moins un composé contenant un groupe amino, ayant un point d'ébullition supérieur à 100 °C.
Patent CA-2712227-C (CA)
Title: Open loop gas burner
Inventor: NEVAREZ ROBERTO
IPC: F24C3/08
Filed: 2009-01-16
Granted: 2014-08-26
Abstract: A gas burner has an air-gas mixture distribution section with an open loop geometry and a plurality of sides. The air-gas mixture distribution section has a top heating surface and a plurality of ports are disposed on the top heating surface. An inlet is disposed on one of the plurality of sides of the air-gas mixture distribution section and a distribution diffuser is mounted inside the air-gas mixture distribution section.
Patent CA-2713751-C (CA)
Inventor: KNOX DICK L
IPC: H02P31/00
Filed: 2010-08-27
Granted: 2014-06-17
Abstract: A system for determining whether a motor in an electrical submersible pump is backspinning is described herein. The system comprises a sensor mounted in a well bore proximate to a ground surface, the sensor outputting a backspin signal; a communication link connected to the sensor, the communications link communicating the backspin signal; and a controller receiving the backspin signal from the communications link and processing the backspin signal to determine whether the motor is backspinning. Computer readable instructions associated with the system perform the steps of. monitoring the signal to determine whether the signal is above a threshold, the threshold for determining whether the signal is a noise signal or a backspin signal, and outputting the backspin signal; impeding operable AC power to the motor, responsive to the backspin signal; monitoring the backspin signal to determine whether the backspin signal is below the threshold; and returning AC power to the motor responsive to the determination that the backspin signal is below the threshold.
Patent CA-2714627-C (CA)
Inventor: SMIRES DANIEL T
IPC: G06F15/16
Filed: 2009-02-06
Granted: 2014-05-06
Abstract: Method and apparatus for provisioning a wireless multi-modal client device in a telecommunications system includes determining a provisioning environment within and a provisioning condition under which the client device is operating, determining a state of a configuration file of the client device and obtaining an updated configuration file based on the provisioning environment and provisioning conditions.
Patent CA-2718348-C (CA)
Inventor: FOGELMAN ALAN M
IPC: A61K38/10
Filed: 2001-08-23
Granted: 2012-07-17
Abstract: This invention provides novel peptides that ameliorate one or more symptoms of atherosclerosis (see Figure 23). The peptides comprises at least one class A amphipathic helix and at least one D-amino acid. The peptides are highly stable and readily administered via an oral route.
Patent CA-2719387-C (CA)
Title: System and method for facilitating character capitalization in handheld electronic device
Inventor: ARASTAFAR MARTIN
IPC: G06F17/27
Filed: 2010-10-29
Granted: 2014-12-09
Abstract: Methods for facilitating input of capitalized text into a handheld electronic device wherein possible inputs generated by the text disambiguation function of the handheld electronic device are provided. A capitalization key is used to convert capitalization of possible inputs generated by the disambiguation function for selection by user.
Patent CA-2720691-C (CA)
Inventor: YADID-PECHT ORLY
IPC: A61L31/16
Filed: 2009-04-28
Granted: 2016-08-23
Abstract: Bezoar-forming units for forming at least one temporary bezoar in a gastrointestinal organ of an animal, including a mammal, to fill a space in the said organ, are provided for weight control. The units include biodegradable fiber-based configurations of various length and shape having a first dimension and a second dimension;  whereby when the bezoar-forming units are located in the given gastrointestinal organ, at least one temporary, permeable bezoar is formed.
Patent CA-2721815-C (CA)
Inventor: TSUZUKI YASUNORI
IPC: A61K31/397
Filed: 2009-05-07
Granted: 2014-06-10
Abstract: Provided is a compound useful as a therapeutic drug for pain and inflammation caused by various pathological conditions such as neuropathic pain and rheumatoid arthritis. The compound of the formula (I) or a salt thereof [wherein R1 is a methyl group or a hydrogen atom, R2 represents a hydrogen atom, an alkyl group, an alkylcarbonyl group or an aryl carbonyl group, A represents a cycloalkyl group, a cycloalkenyl group, an aryl group or a heteroaryl group (each group may be substituted with a substituent selected from the group consisting of alkyl, alkenyl, cycloalkyl and halogen), n and m each represent an integer of 1, 2 or 3, and p represents an integer of 0, 1, 2 or 3].   [Chemical Formula 1]   (see formula I)
Patent CA-2726664-C (CA)
Inventor: BETTENCOURT BENOIT
IPC: F41H7/04
Filed: 2009-06-10
Granted: 2017-04-18
Abstract: The invention relates to an armored cab (2) for a vehicle, the cab comprising at least one floor (8) on which at least one lateral wall (2a, 2b) is attached. Said cabin (2) is characterized in that the floor (8) and/or at least one lateral wall consists of a protective plate having at least one curved area (13a, 13b) at least partially covering a mechanical member (12) or a mobility means (4).
Patent CA-2731238-C (CA)
Title: Dispositif et procede utilisables pour l'alimentation d'animaux domestiques
Inventor: DESROSIERS KATHLEEN
IPC: A01K5/00
Filed: 2009-07-21
Granted: 2016-08-09
Abstract: L'invention concerne un dispositif comprenant une première partie destinée à recevoir des aliments et située au niveau d'un côté supérieur d'un corps principal. Cette première partie comprend des premiers compartiments pour aliments indépendants, disposés de façon axisymétrique par rapport à un axe central vertical. Un premier couvercle, comportant au moins une ouverture d'accès, est positionné sur la première partie et peut tourner librement autour d'un axe suite à son activation par l'animal devant être nourri. Des secondes parties indépendantes destinées à recevoir des aliments, chacune comprenant deux seconds compartiments pour aliments séparés l'un de l'autre par une paroi transversale, sont présentes à proximité de la première partie. Chaque seconde partie comporte son propre second couvercle coulissant, qui peut coulisser librement suite à son activation par l'animal devant être nourri. Cette combinaison de couvercles rotatifs et coulissants constitue un défi des plus stimulants pour l'animal.
Patent CA-2733209-C (CA)
Inventor: TALGOE MORTEN
IPC: B65H75/34
Filed: 2009-08-11
Granted: 2015-09-29
Abstract: A reel assembly for supplying a continuous composite tubing of a type used in oilfield operations, which reel assembly comprises a stand onto which a spool of continuous composite tubing is lowered and a drive coupling for transmitting rotational force from the stand to the spool. A removable cage is connected with the stand. The continuous composite tubing is arranged around the outer periphery of the spool, in a U-formed housing.
Patent CA-2737563-C (CA)
Title: Methode d'optimisation de la valeur de produits de bois seches a l'aide d'un processus de sechage
Inventor: STANISH MARK A
IPC: F26B25/00
Filed: 2011-04-15
Granted: 2015-03-17
Abstract: La présente invention concerne une méthode doptimisation de la valeur de produits de bois actuels séchés à laide dun ou de plusieurs processus de séchage actuels, et le logiciel connexe. La méthode comprend les étapes qui consistent à obtenir des données sur le produit de bois antérieur pour les produits de bois antérieurs séchés à laide dun ou de plusieurs processus de séchage et à générer une fonction valeur fondée sur les données du produit de bois antérieur. De plus, la méthode concerne la détermination dune ou de plusieurs sources de variation dans les données du produit de bois antérieur et la quantification dune contribution à la variation générale entre chacune des sources. La fonction valeur et les contributions à la variation générale peuvent être utilisées pour quantifier une ou plusieurs occasions de valeur associées à chacune des sources, chaque occasion de valeur étant associée à une ou plusieurs étapes exécutables afin daméliorer le ou les processus de séchage actuels.
Patent CA-2741620-C (CA)
Inventor: BENAVIDES JESUS
IPC: A61K51/04
Filed: 2009-10-27
Granted: 2016-08-16
Abstract: Use of a radiolabelled form of 7-chloro-.LAMBDA./,.LAMBDA./,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4/-/- pyridazino[4,5-b]indole-1-acetamide as a biomarker for the detection, in an individual, of PBR levels associated with normal and pathological conditions. Method for the detection of PBR levels associated with normal and pathological conditions. Diagnostic kit.
Patent CA-2742079-C (CA)
Inventor: RAYMOND NICOLAS
IPC: A63G21/18
Filed: 2011-06-03
Granted: 2014-02-11
Abstract: A snow and water sliding carrier for amusement center has a body having a general shape of a torus having a central opening, a floor member that closes the central opening, and has an opposite side defining a bottom member, such that the floor member is concave and the bottom member is convex. The bottom member extends beyond the floor member and is co--joined with the outside wall, and includes a plurality of threaded receptacles adapted to receive respective threaded nipples, wherein each threaded nipple is adapted to be threaded into a respective receptacle in varying amounts, such that a predetermined rotation of the sliding carrier is induced and controlled.
Patent CA-2742473-C (CA)
Inventor: BEER JONATHAN PETER
IPC: G01N1/31
Filed: 2009-11-12
Granted: 2015-02-24
Abstract: A slide processing apparatus controls the temperature and orientation of a microscope slide carrying one or more specimens.    The apparatus heats the specimen-bearing microscope slide while the slide is oriented to both facilitate adhesion between the specimens and the slide and control movement of the specimens relative to the microscope slide.  A slide dryer of the apparatus conductively heats the specimens using a conductive slide heater that physically engages the microscope slide.
Patent CA-2743281-C (CA)
Inventor: HOANG TUYEN TRONG
IPC: F01M1/10
Filed: 2011-06-14
Granted: 2018-08-21
Abstract: A lubrication system for an aircraft engine includes a lubrication fluid tank and a fluid passage communicating with the tank to define an entry of the passage inside the tank. The entry is positioned in a location submerged in the lubrication fluid for delivery of the lubrication fluid under a pressure differential, from the tank to the lubrication system regardless of the tank or aircraft attitude.
Patent CA-2744023-C (CA)
Inventor: CHUN CHANGMIN
IPC: C04B38/00
Filed: 2009-10-16
Granted: 2013-12-31
Abstract: In one aspect, the invention includes a heat stable, formed ceramic component that includes a multimodal grain distribution including (i) at least 50 wt% of coarse grains including stabilized zirconia, the coarse grains comprising a D50 grain size in the range of from 5 to 800 µm, based upon the total weight of the component; and (ii) at least 1 wt% of fine grains comprising a D50 average grain size not greater than one-fourth the D50 grain size of the coarse grain, dispersed within the coarse grains, based upon the total weight of the component; wherein after sintering, the component has porosity at ambient temperature in the range of from 5 to 45 vol.%, based on the formed volume of the component. In other embodiments, the invention includes a process for the manufacture of a hydrocarbon pyrolysis product from a hydrocarbon feed using a regenerative pyrolysis reactor system, comprising the steps of: (a) heating a pyrolysis reactor comprising a bi-modal stabilized zirconia ceramic component to a temperature of at least 15000C to create a heated reactive region, wherein after exposing the component to a temperature of at least 15000C for two hours the component has a bulk porosity measured at ambient temperature in the range of from 5 to 45 vol.%, based on the bulk volume of the component;  (b) feeding a hydrocarbon feed to the heated pyrolysis reactor to pyrolyze the hydrocarbon feed and create a pyrolyzed hydrocarbon feed; and (c) quenching the pyrolyzed hydrocarbon feed to produce the hydrocarbon pyrolysis product.
Patent CA-2746939-C (CA)
Inventor: NELSON KENNETH D
IPC: C10M139/00
Filed: 2009-12-10
Granted: 2018-03-27
Abstract: A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 600 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having no more than about 800 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of about 5:1 to about 500:1.
Patent CA-2748674-C (CA)
Inventor: ZHANG HAIQING
IPC: B09B3/00
Filed: 2009-10-30
Granted: 2018-07-24
Abstract: High temperature gasifying process with biomass includes feeding, carbonization, powder making of charcoal, transportation of powdery charcoal and gasifying in gasifier, in which the high temperature charcoal discharged from the carbonization furnace is condensed to 60-200°C through condenser, then is reduced to normal pressure by feeding apparatus for reducing pressure. The charcoal is turned into powder through powder making machine, and then the powdery charcoal is sent to feeding apparatus for increasing pressure, the powdery charcoal with increased pressure is ejected to gasifier by ejector. In the process, the pyrolysis gas produced from carbonization furnace is used as carrier gas, and the ratio of solid to gas in the transportation pipe for powdery charcoal is controlled to 0.03-0.45 m3/m3 by adjusting the amount of pyrolysis gas for transportation.
Patent CA-2753673-C (CA)
Title: Methods, apparatuses, and computer program products for prioritizing uplink carriers
Inventor: RANTA-AHO KARRI MARKUS
IPC: H04L27/26
Filed: 2010-02-08
Granted: 2016-01-12
Abstract: A method, apparatus, and computer program product are provided for prioritizing uplink carriers. A method may include determining a first pilot channel transmission power level for a first uplink carrier. The method may further include determining a second pilot channel transmission power level for a second uplink carrier. The method may additionally include prioritizing the first and second uplink carriers based at least in part upon the first and second pilot channel transmission power levels.    Corresponding computer program products and apparatuses are also provided.
Patent CA-2755324-C (CA)
Title: Backlighting remote controls
Inventor: REAMS WILLIAM R
IPC: G09G3/34
Filed: 2010-03-09
Granted: 2014-05-13
Abstract: A remote control (106) includes sensing circuitry (208) operable to detect a user (108) touching the remote control.  The remote control further includes a light source (206) operable to backlight user input circuitry (202) of the remote control.  Control logic (210) of the remote control activates the light source responsive to the sensing circuitry detecting the user touching the remote control.