baber/WOPTO huggingface dataset:
Patent CA-2552867-A1 (CA)
Title: Coriolis flowmeter
Inventor: KITAMI HIROKAZU
IPC: G01F1/84
Filed: 2004-09-24
Abstract: A Coriolis flowmeter, wherein the first inflow port (4), a second inflow port (6), a first outflow port (5), and a second outflow port (7) of a flow tube (1) for measurement formed of a first curved tube (2) having the first inflow port (4) and the first outflow port (5) and a second curved tube (3) having the second inflow port (6) and the second outflow port (7) are fixed to a fixing member (8) disposed at the middle part of the flow tube (1) in a plan view. A connection tube (9) connecting the first outflow port (5) to the second inflow port (6) is installed between the first outflow port (5) and the second inflow port (6). Also, an interval between the first curved tube (2) and the second curved tube (3) on the inflow port (4) and (6) sides allowing a measured fluid to flow therein and an interval between the first curved tube (2) and the second curved tube (3) on the outflow port (5) and (7) sides allowing the measured fluid to flow therefrom are formed to be non-parallel with each other larger as it is more separated from the fixing member (8). The tube axes of the first inflow port (4), the second inflow port (6), the first outflow port (5), and the second outflow port (7) are positioned on a same plane, and the fixed position of the first inflow port (4) with the second inflow port (6) and the fixed position of the first outflow port (5) with the second outflow port (7) are disposed so as to be symmetrized.
Patent CA-2556615-A1 (CA)
Inventor: ABAURRE FLAVIO DA CRUZ
IPC: A23G1/10
Filed: 2004-07-08
Abstract: The invention is related to a process for chocolate mass manufacturing, that comprises the following steps: a) dry pre-grinding of raw material; b) product conching in ~U~ type conch 9 for intensive chocolate processing, c) liquefaction and cooling of chocolate mass; d) final grinding of chocolate mass. The invention is still related to the chocolate mass processing machine, which is comprised by a structure made up of a ~U~ type shape conch 9, an agitator axis 12, in which a fixed arm 10 and agitator arms 11 are articulated, to increase the exposition cycle of dry chocolate mass to pre-heated air coming from the forced ventilation performed through the high pressure fan 14, activated by an electric motor with a heating electric resistance 13 to a compact installation for the processing of the chocolate mass with the above mentioned machine.
Patent CA-2556878-A1 (CA)
Inventor: CONNELL RICHARD JOSEPH
IPC: A01B63/00
Filed: 2006-08-23
Abstract: A bearing block assembly includes a liner having a two piece ring of low friction material extending around the rockshaft and held in place by a bearing block.  The rockshaft includes a radially projecting member interacting with the bearing block assembly to maintain the axial position of the rockshaft. The bearing liner includes a flange extending beyond the bearing block to contact the projecting member. The flange is seated in a groove at the side of the bearing block and lowers the coeffiecient of friction at the rockshaft/thrust surface interface.
Patent CA-2562872-A1 (CA)
Inventor: SCHULZE-BAING DIETER
IPC: B41N1/06
Filed: 2005-05-09
Abstract: A method of making a photopolymer sleeve blank for use in flexographic printing is provided which includes providing a base sleeve, applying a cushion layer over the base sleeve, applying an optional barrier layer over the cushion layer, and applying a photopolymer layer over the barrier or cushion layer. The method provides a sleeve blank having an integral cushion layer and eliminates the need for a back exposure step.
Patent CA-2564405-A1 (CA)
Title: System and method for displacement of bony structures
Inventor: DIEDERICH JENNIFER
IPC: A61B17/28
Filed: 2005-05-02
Abstract: System and method for displacing bony structures relative to each other using a single device are disclosed. Displacement includes distraction and compression. Bony structures are engaged with displacement arms. The user selects one of a plurality of manners in which to manipulate a user interface, where a first manner results in compression and a second manner results in distraction. The user interface is manipulated in the selected manner until a desired amount of displacement has been reached. This displacement is performed in a manner that is minimally invasive to the patient
Patent CA-2564707-A1 (CA)
Inventor: SAITO TAMIO
IPC: G06F21/32
Filed: 2005-04-22
Abstract: A smart card authenticates a cardholder. The smart card includes a substrate, a sensor module, a wireless transceiver module, and a power circuit. The sensor module includes (a) a biometric sensor adapted to detect biometric information from a person's body, (b) a processor unit adapted to authenticate the person in response to the detected biometric information and generate an authentication signal representing an authentication result, and (c) a memory adapted to store biometric information of a specific individual associated with the smart card. The wireless transceiver module transmits signals received from the processor unit and receives a wirelessly-transmitted power signal. The power circuit generates at least one supply voltage from the received power signal and provides the supply voltage to the sensor module. An electronic passport is embedded with the smart card, and a terminal module is used for wirelessly transmitting power to and receiving signals from the electronic passport.
Patent CA-2564980-A1 (CA)
Inventor: HAMILTON BRADFORD S
IPC: A61K31/4178
Filed: 2005-04-23
Abstract: The invention relates to the novel beta agonists of general formula (I);  wherein the groups R1 to R7 are defined as in the claims and the description, and to the tautomers, enantiomers, diastereomers, mixtures, prodrugs and salts thereof, especially the physiologically acceptable salts thereof with inorganic or organic acids or bases. The invention also relates to a method for producing said compounds and to their use as drugs.
Patent CA-2568353-A1 (CA)
Title: Pierre ponce a teneur en carbone, son procede de production et ses applications
Inventor: BENSAID SERGE
IPC: B01J20/10
Filed: 2005-05-27
Abstract: Cette pierre ponce qui a une teneur en carbonne compris entre 5 et 15% en poids est susceptible d'absorber des hydrocarbures mais est hydrophobe. Elle peut s'appliquer pour dépolluer un plan d'eau.
Patent CA-2568489-A1 (CA)
Inventor: ROBINSON AARON
IPC: B60R13/02
Filed: 2006-11-22
Abstract: An upper reveal molding is provided for a motor vehicle door frame having a flange and a through-hole. The upper reveal molding includes a molding strip adapted to be coupled to the flange. The upper reveal molding also includes a reveal insert fixedly secured to the molding strip. The reveal insert includes a plurality of retention fingers selectively received within the through-hole and lockingly engageable with the motor vehicle door frame in order to locate the upper reveal molding therealong.
Patent CA-2568959-A1 (CA)
Inventor: CASEY LEONARD I JR
IPC: E21B47/09
Filed: 2006-11-24
Abstract: A method and apparatus for actuating a downhole tool at a desired location. A reciprocating hydraulic slickline pump with a locator is provided. The pump comprises a pump member. The pump member is reciprocated axially by slickline in order to form an upstroke and downstroke. The pump is configured such that it pressurizes fluid within a workstring assembly during the pump's downstroke.
Patent CA-2572178-A1 (CA)
Title: Method for distinguishing methicillin resistant s. aureus from methicillin sensitive s. aureus in a mixed culture
Inventor: RAMAKRISHNAN RAMESH
IPC: C12N15/11
Filed: 2005-07-26
Abstract: The present invention provides isolated oligonucleotides and methods for detecting a methicillin resistant Staphylococcus aureus in a sample, including a sample that comprises nuclei acid molecules of higher biological complexity than that of amplified nucleic acid molecules.
Patent CA-2576771-A1 (CA)
Title: Methods of providing water protection to roof structures and roof structures formed by the same
Inventor: JAFFEE ALAN MICHAEL
IPC: E04B1/00
Filed: 2005-09-07
Abstract: The present invention relates to methods of providing water protection to roof structures as well as the improved roof structures formed by the methods. The methods comprise providing one or more water resistant roof sheathing panels and installing the roof sheathing panel(s) on a roof structure of a building.  Each of the roof sheathing panels comprises a wood sheet product and a nonwoven fabric mat adhered to at least one side of the wood sheet product.
Patent CA-2580709-A1 (CA)
Title: Pipe racking system
Inventor: ZAHN BALDWIN E
IPC: E21B19/00
Filed: 2005-09-21
Abstract: The pipe racking system is designed to handle drilling tubulars (primarily drill pipe and drill collars) between the racked or setback position and the well center. The racking system can mechanically grasp a stand of pipe, lift the pipe sufficient for free movement, and deliver the pipe to either the setback area for storage or to well center to be added to the drilling string.  The purpose of this newly developed system is to move pipe safely and efficiently in the vertical position for drilling operations. Together with the use of its mechanized fingerboard, the system automates the process of handling and storing pipe vertically, thus eliminating the need for a worker at the racking board level. The system is capable of being installed within the masts of smaller rigs and may remain installed in the mast during rig moves thus minimizing any disassembly for rig-down.
Patent CA-2581456-A1 (CA)
Title: Device for releasing fishing line used with downrigger
Inventor: CHAMBERLAIN KEITH
IPC: A01K97/00
Filed: 2007-03-09
Abstract: The device for releasing fishing line used with downrigger includes a body with a front face angled to a bottom face. A downrigger aperture is orientated parallel to front face. A chamber is configured for slidable movement of an adjustable magnetic engaging member.  A magnetic body is within the chamber for magnetically engaging with the adjustable magnetic engaging member. A fishing line retaining mechanism is on the body, for releasably holding a fishing line release member, which is releasably held to the fishing line retaining mechanism at one end, and pivotally connected to the magnetic engaging member at the other end, so that the fishing line retaining mechanism releases a fishing line when a force, such as a fish strike, is sufficient to overcome the magnetic attraction between the magnetic body and the magnetic engaging member.
Patent CA-2581810-A1 (CA)
Inventor: SEEFELDT ALAN JEFFREY
IPC: G10L21/007
Filed: 2005-10-25
Abstract: L'invention concerne la mesure et la commande de la force sonore perçue et/ou de l'équilibre spectral perçu d'un signal audio. Un signal audio est modifié en réponse aux calculs effectués au moins en partie dans le domaine de la force sonore perceptif (psychoacoustique). Le procédé selon l'invention est utile, par exemple, dans : une commande de volume à compensation de la force sonore, une commande de gain automatique, une commande de la gamme dynamique (notamment, par exemple, des limiteurs, des compresseurs, des extenseurs, etc.), une égalisation dynamique et une compensation des interférences du bruit de fond dans un environnement de lecture audio. L'invention concerne non seulement des procédés mais également des programmes informatiques et des appareils correspondants.
Patent CA-2586567-A1 (CA)
Inventor: PAGANON PASCAL
IPC: A61M39/04
Filed: 2005-11-04
Abstract: The invention relates to an implantable device (1) for injecting and/or withdrawing fluid, comprising a housing (3) provided with a puncture area (4) configured in such a way that it can be pierced by a needle (5) in order to inject and/or withdraw fluid in a chamber (3A) fitted inside the housing, characterized in that said puncture area (4) comprises at least one and one second flexible membrane (6,7) which are superposed and freely mounted at least locally in relation to each other in order to enable, at least locally, displacement of one along the other such that the opening made by the needle (5) is divided up into sections of a first and second sub-opening (6A,7A) which do not coincide substantially in order to make the puncture area (4) substantially tight. Implantable medical sites.
Patent CA-2586625-A1 (CA)
Inventor: ZENTNER MARTIN
IPC: A61L2/20
Filed: 2007-04-27
Abstract: An apparatus includes a cabinet defining a chamber, a drawer slidably positioned within the chamber and movable between an open position and a closed position, the drawer defining a compartment configured to receive a load, in the closed position the drawer coupled to the cabinet and restricting air flow exiting the cabinet. The apparatus includes an ozone generator configured to selectively generate ozone into the compartment, an ozone conversion device configured to selectively convert ozone to oxygen, and a sensor configured to detect a level of ozone within the compartment and generate a signal representative of the level of ozone. A  controller is operatively coupled to the ozone generator, the ozone conversion device and the sensor, and is configured to activate one of the ozone generator and the ozone conversion device in response to a signal received from the sensor.
Patent CA-2588296-A1 (CA)
Title: Composition comprising an nmda receptor antagonist and levodopa and use thereof for treating neurological disease
Inventor: MEYERSON LAURENCE R
IPC: A61P25/16
Filed: 2005-11-23
Abstract: The invention provides methods and compositions for treating or preventing neurological disorders.
Patent CA-2589127-A1 (CA)
Title: 3-(indolyl)-4-arylmaleimide derivatives and their use as angiogenesis inhibitors
Inventor: PLUTIZKI STANISLAV
IPC: C07D403/04
Filed: 2005-12-07
Abstract: The present invention relates to a compound of formula (I) wherein R1 is H, C1-C6-alkyl, phenyl-C1-C4-alkyl or phenyl, R2 is a phenyl group which is substituted with 2 or 3 C1-C6-alkoxy groups and R3 is indolyl or azaindolyl which may carry one or two substituents independently selected from C1-C6-alkyl, C1-C6-alkoxy, phenyl, OH, halogen, NH2, C1-C6-alkylamino, di-C1-C6-alkylamino, heteroaryl with 5 or 6 ring atoms containing 1 or 2 heteroatoms which are independently selected from O, N, and S and heterocyclyl with 5 or 6 ring atoms containing 1 or 2 heteroatoms which are independently selected from O, N, and S and the physiologically acceptable salts thereof as well as the physiologically acceptable solvates of the compounds of formula 1 and of the salts thereof. The compounds of formula (I) are suitable for controlling angiogenesis.
Patent CA-2595602-A1 (CA)
Title: 2,6-diethyl-4-methyl-phenyl-substituted tetramic acid derivatives
Inventor: LEHR STEFAN
IPC: C07D495/10
Filed: 2005-10-21
Abstract: The invention relates to the novel 2,6-diethyl-4-methyl-phenyl-substituted tetramic acid derivatives of formula (I), wherein A, B, D and G are defined as above. The invention also relates to several methods and intermediate products for producing said derivatives and to their use as pesticides and/or herbicides, and to selectively herbicidal agents which comprise the 2,6-diethyl-4-methyl-phenyl-substituted tetramic acid derivatives of formula (I) and at least one compound that improves crop safety.
Patent CA-2596685-A1 (CA)
Title: Toothbrush
Inventor: MORI TOYOKAZU
IPC: A46D1/055
Filed: 2006-01-31
Abstract: A toothbrush which comprises a brush main body (10) made of a synthetic resin and having a bristle base (12) and bristles (2) made of a thermoplastic resin which have been fusion-bonded to the bristle base to constitute a bristled part, wherein the bristles (2) constituting the bristled part at least partly comprise: tapered bristles which are bristles having split free ends, the split free ends having been tapered beforehand; tapered bristles which have a sectional shape having a core-sheath structure or sea-island structure; or tapered bristles in each of which a core bristle comprising a core or island part has been formed beforehand so as to be exposed at the free end. The toothbrush has excellent suitability for bristle insertion into narrow parts, e.g., the gaps between neighboring teeth and gaps between the teeth and the gums. It is highly effective in removing dental plaque and cleaning the teeth.  It is highly easy to use in the oral cavity. It further has a highly attractive appearance.
Patent CA-2597948-A1 (CA)
Title: Compositions and methods for detecting viral specific nucleic acids in urine
Inventor: UMANSKY SAMUIL R
IPC: C12Q1/68
Filed: 2006-02-16
Abstract: The present invention relates to methods for diagnosis or monitoring of viral infection by detecting the presence of transrenal viral nucleic acids or nucleic acids of viral origin in urine sample, with or without isolation of nucleic acids from a urine sample. The analysis of the nucleic acids is performed through hybridization of the nucleic acids with specific probes, or through a chain amplification reaction with specific primers. The methods are applicable to all viral pathogenic agents, including RNA, DNA, episomal, or integrated viruses.
Patent CA-2598949-A1 (CA)
Title: Collector line for leakage monitoring and leakage location
Inventor: ISSEL WOLFGANG
IPC: G01M3/16
Filed: 2007-08-27
Abstract: A collector line (1) for leakage monitoring and leakage location on a plant comprising a carrier tube (2) the wall of which has openings (4), which are sealed with silicone rubber. This makes it possible to use the collector line (1) during low ambient temperatures.
Patent CA-2603465-A1 (CA)
Title: Identification of a new class of epsp synthases
Inventor: CAROZZI NADINE
IPC: C12N15/82
Filed: 2006-04-07
Abstract: Compositions and methods for conferring tolerance to glyphosate in bacteria, plants, plant cells, tissues and seeds are provided. Compositions include a novel class of EPSPS enzymes, designated Class III, and polynucleotides encoding such enzymes, vectors comprising those polynucleotides, and host cells comprising the vectors. The novel proteins comprise at least one sequence domain selected from the Class HI domains provided herein. These sequence domains can be used to identify EPSP synthases with glyphosate resistance activity.
Patent CA-2604302-A1 (CA)
Inventor: SOTANI HIROSHI
IPC: F16H63/30
Filed: 2007-09-26
Abstract: To suppress an engagement noise to a minimum during changing of a gear position through a sliding motion of a shifter. A shift drum center includes a plurality of gear train establishment notches S1-2, S2-3, S3-4, S4-5 disposed, equally spaced apart from each other, on the outer periphery thereof. The gear train establishment notches S1-2, S2-3, S3-4, S4-5 establish a specific gear train selected from among a plurality of gear trains by selectively engaging a drum stopper arm therein. The shift drum center further includes half neutral notches N1, N2, N3 to be engaged with the drum stopper arm. The half neutral notches N1, N2, N3 are disposed on the outer periphery of the shift drum center and at a central portion between each pair of the gear train establishment notches S1-2, S2-3, S3-4, S4-5, respectively.
Patent CA-2604814-A1 (CA)
Title: Methods and apparatus for controlling ion current in an ion transmission device
Inventor: HIEKE ANDREAS
IPC: H01J3/14
Filed: 2005-02-22
Abstract: The invention provides apparatus and methods for controlling ion current in an ion transmission device. An apparatus of the present invention comprises an ion source, an ion transmission device, and a controller. The ion source and the ion transmission device are in ion communication therebetween, and the controller is in signal communication with both the ion source and the ion transmission device. The ion current of the ion transmission device may be controlled by coordinating at least one of the operating parameter values of the ion source with at least one of the operating parameter values of the ion transmission device. Such coordination may result in, for example, improved ion current in the ion transmission device. Also embraced by the present invention are mass spectrometer embodiments, that include or use the apparatus or methods of the present invention for controlling ion current.
Patent CA-2605206-A1 (CA)
Inventor: GRAMNAES LISA
IPC: A61F2/68
Filed: 2006-04-18
Abstract: A lower limb prosthesis system and a method of controlling the prosthesis system to replace a missing lower extremity of an individual and perform a gait cycle are disclosed. The prosthesis system has a controller, one or more sensors, a prosthetic foot, and a movable ankle joint member coupled to the prosthetic foot. The movable ankle joint member comprises a hydraulic damping system that provides the ankle joint member damping resistance. The controller varies the damping resistance by providing volumetric flow control to the hydraulic damping system based on sensor data. In one embodiment, the hydraulic damping system comprises a hydraulic piston cylinder assembly, hydraulic fluid, and a valve to regulate the fluid. In one embodiment, the controller alters the damping resistance by modulating the valve to vary the hydraulic fluid flow within the hydraulic piston cylinder assembly of the movable ankle joint member based on sensor data.
Patent CA-2605858-A1 (CA)
Inventor: FUSSELMAN STEVEN P
IPC: B01J7/00
Filed: 2007-10-05
Abstract: A dump-cooled gasifier includes a vessel, a liner, and coolant. The liner has a head end, an aft end, and a plurality of channels extending along a length of the vessel. The aft end of the liner is axially and radially expandable with respect to the head end of the liner. The coolant enters at the head end of the liner, flows through the liner, and is expelled from the aft end of the liner directly into the vessel.
Patent CA-2606952-A1 (CA)
Inventor: ZAKARIAN JOHN A
IPC: C10M141/12
Filed: 2006-03-24
Abstract: A lubricating oil composition having superior storage stability and load-carrying effect is disclosed. The composition comprises four components: (1) an alkali metal borate; (2) an oil-soluble sulfur compound; (3) a trialkyl hydrogen phosphite; and (4) a mixture of greater than 50% neutralized acidic phosphates that are essentially free of monothiophosphates.
Patent CA-2609290-A1 (CA)
Inventor: SEITZER KENNETH EDWARD
IPC: F01D25/14
Filed: 2007-11-01
Abstract: A row of turbine blades (40) is surrounded by a turbine shroud (44). The shroud (44) is supported by a turbine case (48) having a pair of radially outwardly extending rails (76). The rails (76) are perforate for channeling therethrough control air to control thermal radial movement of the case (48), and in turn radial position of the shroud (44) supported therefrom.
Patent CA-2609742-A1 (CA)
Title: Dental releasing materials
Inventor: CHOW LAWRENCE C
IPC: A61K6/884
Filed: 2006-05-25
Abstract: Combining nanosized particles of a source of desired dental restorative, repair or therapeutic materials with strengthening agents in various generally nanosized form such as whiskers, fibers, particles and the like in a resin matrix provides a highly strain resistant composite which more effectively releases the therapeutic agents. The utilization of nano sized particles of the therapeutic agent in the combination enables observation of significantly improved therapeutic results.
Patent CA-2612951-A1 (CA)
Title: Separating machines including adjustable trommel cleaning apparatus and methods of use
Inventor: ERNST MATTHEW J
IPC: B07B1/22
Filed: 2007-11-29
Abstract: A trommel cleaning apparatus is supported by at least one carrier guide, which allows for movement of the cleaning apparatus from a first position to a second position in order to adjust a cleaning contact force between at least one cleaning element of the cleaning apparatus and the trommel. A driver assembly may be provided to move the cleaning apparatus between the first and second positions.