baber/WOPTO huggingface dataset:
Patent CA-2593205-C (CA)
Inventor: GIRARD GREGORY B
IPC: C09D5/44
Filed: 2006-01-06
Granted: 2010-11-30
Abstract: A slip-resistant coating composition comprising (i) a binder comprising a polyepoxide and a polyamine; (ii) a micaceous pigment selected from the group consisting of mica and micaceous iron oxide and blends thereof; (iii) at least one other pigment; wherein the micaceous pigment is present at a level of at least 4% PVC based on total volume solids and wherein the total PVC of the coating is at least 35%. The slip-resistant coating would have a slip coefficient of at least .50 after cure and is especially useful in the manufacture of structural joints.
Patent CA-2596946-C (CA)
Title: Device for preparing a drink from a capsule by injection of a pressurized fluid and capsule-holder adapted therefore
Inventor: MANDRALIS ZENON IOANNIS
IPC: A47J31/06
Filed: 2006-02-03
Granted: 2010-12-21
Abstract: Device for preparation of a drink from a food substance contained in a capsule (6) comprising a fluid supply unit (5) comprising fluid supply means (50); a capsule holder (4) configured to receive a capsule (6). The capsule holder is removable from the fluid supply unit and can comprise a fluid injector (70) for inserting fluid into the capsule.
Patent CA-2596977-C (CA)
Title: Pyy agonists and uses thereof
Inventor: FINN RORY FRANCIS
IPC: C07K14/575
Filed: 2006-01-30
Granted: 2010-11-02
Abstract: The invention provides PYY3-36 variants and pegylated derivatives thereof and compositions and methods useful in the treatment of conditions modulated by an NPY Y2 receptor agonist.
Patent CA-2605304-C (CA)
Title: Methods and apparatus for use in establishing session initiation protocol communications for virtual private networking
Inventor: NAGY THOMAS CHARLES
IPC: H04L29/06
Filed: 2005-07-13
Granted: 2011-10-04
Abstract: A communications application, such as a VoIP telephony application, for a mobile communications device, which involves communication in accordance with a session initiation protocol (SIP). One or more processors receive a public IP address assigned to the mobile communication device in a public network;  cause a request for a virtual private network (VPN) connection with a private network to be communicated through the wireless transceiver; and refrain from registering with a SIP server for the communications using the public IP  address. If the VPN connection is established, they receive a private IP  address assigned to the mobile communication device for the VPN connection and cause a request for session registration using the private IP address to be communicated to a SIP server of the private network. If the VPN connection and the private IP address are not obtained within a specified period of time, the session registration is performed using the public IP address. Communications are then performed in accordance with the SIP.
Patent CA-2606854-C (CA)
Title: Separateur inertiel de particules pour prelevement par l'anneau de cerclage du compresseur
Inventor: MEHRING CARSTEN
IPC: F02C7/052
Filed: 2007-10-12
Granted: 2013-01-08
Abstract: Séparateur de particules à inertie (SPI) pour un logement d'admission qui couple une chambre d'air d'admission à un compresseur dans un moteur à turbine à gaz, où le SPI élimine les particules dans un flux d'air inversé passant par au moins une ouverture de logement d'admission dans le logement d'admission pour aller dans des ouvertures d'anneau de cerclage dans un carénage pour le compresseur, ayant : au moins un déflecteur qui fait saillie depuis chaque ouverture de logement d'admission, positionné pour dévier un flux d'air inversé par l'ouverture de logement d'admission à un degré tel que les particules dans le flux d'air inversé s'écoulent dans la chambre d'air d'admission.
Patent CA-2608686-C (CA)
Title: Fluid regulation control
Inventor: LEVESQUE PETER S
IPC: G05D16/20
Filed: 2006-05-19
Granted: 2011-08-16
Abstract: Controlling fluid regulation may provide increased efficiency and reliability.  In one general aspect, a system 100 and process 500 for fluid regulation may include the ability to receive a command signal 504, generate a control signal based on the command signal 508, and move a magnetizable element relative to a wire coil in accordance with the control signal, the movement affecting a pressure in a pressure cavity 512. The system and process may also include the ability to sense the pressure in the pressure cavity due to the position of the magnetizable element 516 and adjust the control signal based on the sensed pressure and the command signal 528. The system and process may further include the ability to sense a second parameter of the fluid regulation system 612 and adjust the command signal based on the second parameter 608.
Patent CA-2612533-C (CA)
Inventor: LEE CHING-PANG
IPC: F02C7/00
Filed: 2007-11-28
Granted: 2015-05-19
Abstract: A trailing edge vortex reducing system (11) includes a gas turbine engine airfoil (39) extending in a spanwise direction (SD), one or more spanwise extending plasma generators (2) in a trailing edge region (89) around a trailing edge (TE) of the airfoil (39). The plasma generators (2) may be mounted on an outer wall (26) of the airfoil (39) with first and second pluralities of the plasma generators (2) on pressure and suction sides (46, 48) of the airfoil (39) respectively. The plasma generators (2) may include inner and outer electrodes (3, 4) separated by a dielectric material (5) disposed within a grooves (6) in an outer hot surface (54) of the outer wall (26) of the airfoil (39). The plasma generators (2) may be located at an aft end of the airfoil (39) and the inner electrodes (3) flush with the trailing edge base (34). A method for operating the system (11) includes energizing one or more of plasma generators (2) in steady state or unsteady modes.
Patent CA-2616065-C (CA)
Title: Procede pour la production de derive de chaine de sucre, procede d'analyse de structure, et derive de chaine de sucre
Inventor: KAKEHI KAZUAKI
IPC: C07H3/06
Filed: 2006-07-19
Granted: 2012-02-07
Abstract: La présente invention a trait à un procédé pour la production d'un dérivé de chaîne de sucre à partir d'un mélange de chaîne de sucre, comprenant une étape (a) pour l'obtention d'un mélange de dérivés de chaîne de sucre par l'introduction d'un groupe liposoluble dans une chaîne de sucre dans le mélange de chaîne de sucre, et une étape (b) pour le traitement du mélange de dérivés de chaîne de sucre par la chromatographie en colonne par affinité à la sérotonine.
Patent CA-2619471-C (CA)
Inventor: STRAUSS ANDREAS
IPC: F04D13/06
Filed: 2006-08-18
Granted: 2015-07-14
Abstract: The invention relates to device for enriching and depleting materials in a liquid. Said device comprises a pump for advancing the liquid and said pump comprises a displaceable transport element (1) which transports the liquid. Said device is advantageous in that it comprises an insertable and retractable transport and drive unit and it is particularly advantageous in that the flow guiding element effectively enriches and depletes material in the liquid. The invention also relates to a fluidic rotor bearing for mounting the transport element. It is also possible to connect a two lumen cannula by means of a concentric connection module. Due to said device, a compact oxygen generator system, which is based on an integrated and re-usable blood-pump, is produced which can be used in blood.
Patent CA-2620443-C (CA)
Inventor: MERSZEI SOPHY
IPC: A41G5/02
Filed: 2006-05-17
Granted: 2024-01-23
Abstract: L'invention porte sur un système de prolongation des cils par des cils artificiels à contrôle de qualité à deux facettes principales. L'une a trait à une méthode et des matériaux d'application de cils artificiels sur les cils naturels existants pour en étendre la longueur, et à la formation nécessaire pour fixer les prolongations cil par cil sur les cils naturels. L'autre a trait au contrôle de la qualité du résultat permettant de vérifier que les praticiens ont reçu la bonne formation et que les matériaux consommables utilisés sont sans danger pour l'homme. Ces contrôles de qualité se font à l'aide de programmes de formation et de certification des praticiens et de vérification de la qualité des matériaux consommables utilisés par les praticiens.
Patent CA-2624265-C (CA)
Inventor: MATSUZAKI TAKEHARU
IPC: B66F9/22
Filed: 2007-03-26
Granted: 2010-04-06
Abstract: A hydraulic control apparatus (1) includes a switch valve (11) , a valve support chamber (35) , a flow control valve (12) movable therein, an on-off valve (13) movable within a communication path chamber (12a) located inside the flow control valve (12)', and a valve control device 14. The on-off valve (13) can open and shut off a communication path X between a cylinder line (32) and a switch valve line (33) . A restrictor formed between the flow control valve (12) and a wall defining the valve support chamber (35) connects the cylinder line (32) and the communication path chamber (12a) . The restrictor opening is changed in correspondence with movement of the flow control valve (12) . When the switch valve (11) is located at the drainage position, the valve control device (14) applies a pilot pressure lower than the pressure in the cylinder line (32) to a back pressure chamber (12d) of the flow control valve (12) , thereby moving the on-off valve (13) in a direction for opening the communication path X.
Patent CA-2631614-C (CA)
Inventor: MENENDEZ MARTIN JOSE MANUEL
IPC: G01N21/00
Filed: 2005-11-30
Granted: 2012-11-13
Abstract: The invention relates to a composite structure (11) formed by a plurality of layers (13, 15, 17, 19, 21, 23) including an optical fiber (25) for structural monitoring purposes which is at least partly embedded in a surface layer (13) of said structure (11), and insulation means of the optical fiber (25) areas susceptible to repair with respect to the surface layer (13) in which they are integrated, particularly a protective cover (27) and top and bottom separating films (31, 33), and a process of repairing said areas comprising the following steps: removing the protective cover (27) and the top separating film (31), extracting the area, repairing the optical fiber, relocating the area and providing a new protective cover (27).
Patent CA-2635325-C (CA)
Title: Two-part pole bracket
Inventor: JEANVEAU FLORENT
IPC: F16M11/04
Filed: 2008-06-18
Granted: 2011-10-04
Abstract: There is disclosed a two-part bracket for holding a pole. The two-part pole bracket has a first part, for holding the pole, and a second part, including a cylindrical hollow sleeve, for attaching to a support surface. The first part has an elongate body with a tubular upper section and a tubular lower section. The cylindrical hollow sleeve of the second part is sized and shaped to receive at least a portion of the tubular lower section of the first part. A disengageable rotational interlocking means located between the first part and the second part prevents a rotation therebetween when the first and the second parts are rotationally interlocked. The bracket may be used to hold a light pole, flag pole, umbrella pole, or the like at an angle relative to vertical.
Patent CA-2635839-C (CA)
Title: Starch-(meth)acrylate graft copolymer, oil-swellable material and oil-and water-swellable material comprising the same, and sealing articles and packers prepared from said swellable material
Inventor: YI HUIAN
IPC: C08F251/00
Filed: 2006-12-30
Granted: 2012-02-07
Abstract: The present invention provides a starch-(meth)acrylate graft copolymer and the preparation process thereof The starch-(meth)acrylate graft copolymer is prepared by copolymerizing (meth)acrylate monomer and starch in a weight ratio of (0.4~8):1, the graft copolymer having a skeleton of large starch molecule is grafted with one or more (meth)acrylate monomer with a grafting ratio of no less than 70%. The present invention further provides an oil swellable material, which comprises the starch-(meth)acrylate graft copolymer above as the swelling agent; and also an oil- and water-swellable material, which comprises the starch-(meth)acrylate graft copolymer above, water absorbing agent, reactive monomer, surfactant and material matrix. Further, sealing articles and packers prepared from the above oil swellable material and oil- and water-swellable material are also provided.
Patent CA-2643594-C (CA)
Title: System and method for the calcination of minerals
Inventor: HORLEY CONNOR JAMES
IPC: C04B2/12
Filed: 2007-04-02
Granted: 2014-10-14
Abstract: A system and method for the calcination of minerals. The system comprises a vertically disposed reactor segment configured to impart horizontal forces on particles passing through the reactor segment in a vertical direction; an injector unit for receiving granular feedstock, the injector unit being disposed at a top portion of the reactor segment, whereby granules of the feedstock move through the reactor segment in a granular flow under at least one of a group consisting of a force of steam, gravitational force and a centrifugal force; a reactor heat exchange unit thermally coupled to a wall of the reactor segment for providing heat to the flowing granules inside the reactor segment through heat transfer through the wall of the reactor segment; one or more inlets formed in the reactor segment for introducing a superheated gas into the reactor segment to create conditions of a gas-solid multiphase system; and one or more exhaust openings formed in the retort segment such that gas products are at least partially flushed from the reactor segment under the flow of the superheated gas from the inlets to the exhaust openings.
Patent CA-2645773-C (CA)
Title: Manually operated pliers with force monitoring
Inventor: STREULI WALTER
IPC: B25B7/00
Filed: 2006-08-25
Granted: 2012-01-03
Abstract: For signalling the force exerted with a manually operated pair of pliers, one arm of the pliers comprises an inner lever and an outer lever, the inner lever carrying a jaw of the pliers and being biased by means of compression springs with respect to the outer lever which is gripped by the user's hand. The two levers have opposed contact elements which contact one another when the actuation force that acts counter the bias of the compression springs reaches a predetermined value, to actuate a vibrator housed in the arm of the pliers.
Patent CA-2648958-C (CA)
Inventor: FRANCESCHI FEDERICO
IPC: A61K36/63
Filed: 2007-04-06
Granted: 2017-07-04
Abstract: The present invention relates to novel phospholipids complexes of olive fruits or leaves extracts or compositions containing it having improved bioavailability.
Patent CA-2649784-C (CA)
Inventor: CEDILOTE MIALL
IPC: C07B43/02
Filed: 2007-04-17
Granted: 2012-10-02
Abstract: A method of nitrating a compound selected from the group consisting of Formulas (AA) (BB) (CC) (DD) wherein Ar is a nitratable aromatic ring, R1, R2, R3, and R4 are hydrogen, alkyl or an aromatic groups, G is selected from the group consisting of CR1R2, O, S, SO and SO2, R is a heterocyclic ring or other groups bearing a basic nitrogen atom 10 and n is an an integer of 1 to 12 is provided.
Patent CA-2650427-C (CA)
Inventor: GOROKHOV ALEXEI
IPC: H04W72/12
Filed: 2007-05-18
Granted: 2013-07-30
Abstract: Systems and methodologies are described that provide interlace-based scheduling for control channels in a wireless communication system. One or more control channels for communication between a base station and a mobile terminal in the wireless communication system may be scheduled on one or more frame interlaces in the system based on one or more conditions of each frame interlace in the system. These conditions may include overhead balance between the frame interlaces, processing timeline optimization for the frame interlaces at the scheduling base station, and the desirability of discontinuous transmission (DTX) at a mobile terminal.
Patent CA-2663931-C (CA)
Inventor: CHEN MING-MING
IPC: C08L67/02
Filed: 2007-09-24
Granted: 2015-08-25
Abstract: A halogen-free flame-retardant compound and method of forming a continuous material therefrom includes compounding poly(ethylene terephthalate) (PET) with fire- retardant ingredients melamine cyanurate (MC) and melamine polyphosphate (MPP). The compound is then formed into pellets and/or extruded as a thin film or sheet, and also as a filament or yarn, including monofilaments and multifilaments.
Patent CA-2665564-C (CA)
Inventor: SILLER FRIEDRICH
IPC: A24F42/60
Filed: 2007-10-04
Granted: 2013-07-30
Abstract: The invention relates to a heating unit for an inhalation device for the inhalation administration of an inhalation mixture of air and at least one additive material, having a fuel storage (252) which is filled or can be filled with a thermally combustible solid or liquid fuel (258), and with a combustion chamber (256) for the combustion of the fuel (258), which is essentially sealed from the surroundings by a combustion chamber wall (222). The invention further relates to an inhalation device (210) with such a heating unit. According to the invention, the combustion chamber (256) is designed for forming a flame, and the combustion chamber wall (222) has at least some micro openings (224). The micro openings are designed in such a way that the sum of the outer side lengths of all micro openings (224) is at least 140mm, and the sum of the outer side lengths of the micro openings (224) per surface in the area of the combustion chamber wall (222) averages at least 88mm/cm2. Application as cigarette substitute or as aid for nicotine withdrawal.
Patent CA-2665855-C (CA)
Title: Methods and apparatus for dividing an audio/video stream into multiple segments using text data
Inventor: CASAGRANDE STEVEN M
IPC: H04N5/76
Filed: 2009-05-12
Granted: 2014-07-15
Abstract: Various embodiments of apparatus and/or methods are described for identifying multiple segments of content in a recorded audio/video stream. Thus, an audio/video stream may be segmented into various logical chapters, scenes or other sections and the like. The segments of the audio/video stream may then be selectably viewed by a user. A DVR presents the selected segments and automatically skips over the undesignated segment of the audio/video stream.
Patent CA-2667383-C (CA)
Title: Auger-driven powder dispenser
Inventor: ERMAN P GREGORY
IPC: A47J31/44
Filed: 2007-10-24
Granted: 2014-09-09
Abstract: An apparatus for dispensing granulated powder, such as a fine sugar or sweetener, which uses an auger driven by a gear motor. The gear motor is controlled by a control unit on the front of the dispenser, allowing a user to select the quantity of powder to be dispensed. The apparatus comprises at least one, preferably two dispensing assemblies within the chassis, each comprising a storage bin for the powder, an inclined base, an auger member abutting the base of the storage bin and a dispensing chute. The base of the storage bin is inclined positively toward to the orifice of the dispensing chute, thereby ensuring that the powder is dispensed at a constant rate with minimized dribbling.
Patent CA-2667599-C (CA)
Title: Pump jack pump-off control method and pump jack control apparatus
Inventor: TSURUTA TATSUMI
IPC: E21B21/08
Filed: 2007-10-04
Granted: 2014-09-23
Abstract: It is an object of the invention to provide a pump jack pump-off control method and a pump jack control apparatus in which, even when the speed of a pump jack is reduced due to generation of a pump-off condition, the pump jack is not caused to stop due to the motor overload abnormality or the coagulated crude oil and, even when the pump-off condition is generated, the reduction of the production capacity of the pump jack can be prevented as much as possible. On detecting the pump-off condition, while the pump jack is in operation with the speed thereof being reduced, or while the pump jack is in operation at the lowest speed, according to the overload warning signal of an ac electric motor, the pump jack is switched over to its intermittent operation. Also, the pump jack can be operated in such a manner that the stroke speed of the pump jack in the up stroke operation can be switched from a sinusoidal wave form over to a rectangular wave form, or, in the operation of the pump jack by an inverter, the pump jack can be operated such that it can carry out its up stroke operation with a limit imposed on torque.
Patent CA-2669843-C (CA)
Title: Cartouche de traitement et appareil de formation d'image
Inventor: CHADANI KAZUO
IPC: G03G21/18
Filed: 2007-11-01
Granted: 2017-01-03
Abstract: Cartouche de traitement fixée de façon détachable à un ensemble principal d'un appareil de formation d'image électrophotographique, l'ensemble principal comprenant un premier élément de transmission d'entraînement d'ensemble principal rotatif et un second élément de transmission d'entraînement d'ensemble principal rotatif, la cartouche de traitement comprenant un tambour photosensible électrophotographique ; un rouleau de développement pour développer une image latente électrostatique formée sur le tambour photosensible électrophotographique avec un révélateur ; un élément de couplage de tambour, situé sur une extrémité axiale du tambour photosensible électrophotographique, pour mettre en prise le premier élément de transmission d'entraînement d'ensemble principal et transmettre une première force d'entraînement de rotation au tambour photosensible électrophotographique, lorsque la cartouche de traitement est fixée à l'ensemble principal de l'appareil le long d'une direction axiale du tambour photosensible électrophotographique ; et un élément de couplage d'arbre, situé sur une extrémité axiale du rouleau de développement, pour transmettre une seconde force d'entraînement rotative avec une déviation permise entre un axe du second élément de transmission d'entraînement d'ensemble principal et recevoir la seconde force d'entraînement de rotation, lorsque la cartouche de traitement est montée sur l'ensemble principal de l'appareil ; et la partie de mise en prise est mobile dans une direction croisant la direction axiale du rouleau de développement lorsque la cartouche de traitement entre dans l'ensemble principal de l'appareil.
Patent CA-2670048-C (CA)
Title: Mechanism for adjusting the circumference of scraper cups or discs
Inventor: SAVARD DONALD D
IPC: B08B9/055
Filed: 2009-05-13
Granted: 2016-10-04
Abstract: A sealing element for a pipeline pig includes rigid first and second cup supports having outer peripheral edges. A resilient sealing element protrudes beyond the outer peripheral edge of each of the first cup support and the second cup support. Means are provided for clamping the sealing element between the first cup support and the second cup support.
Patent CA-2674777-C (CA)
Inventor: GOULD MARTIN
IPC: A61B5/15
Filed: 2008-01-09
Granted: 2012-09-18
Abstract: An extraction method and apparatus is provided for obtaining quick, safe and highly sensitive testing of any of a variety of body fluids including saliva, blood, urine or other fluids for drugs of abuse or other analytes. The apparatus includes a latchable extraction wand for obtaining body fluid samples from a subject which is adapted to maximize the portion of the body fluid sample that will go into a graduated bottle containing a buffer solution, and a testing device wherein the sample will be received and into which test strips can be inserted to determine levels of drugs of abuse or other analyte in the sample. In one of the methods of the invention, energy is imparted to the sample and buffer solution, such as by shaking, and this facilitates the reduction of sample viscosity, such as by promoting the breakdown of mucins when the sample is saliva.
Patent CA-2675089-C (CA)
Inventor: GONZALEZ JOSEPH
IPC: A41D13/01
Filed: 2007-01-10
Granted: 2015-03-24
Abstract: The invention provides a conspicuity device including a tool band and an electroluminescent lamp adapted and configured to admit light having an advantageous spectral energy distribution. The device can have many additional and/or alternative passive and/or active conspicuity features, such as lasers, lamps, photoluminescent and retroreflective materials, among others.