baber/WOPTO huggingface dataset:
Patent CA-2682995-A1 (CA)
Inventor: TAVARES DE OLIVEIRA WALTER
IPC: F16C9/04
Filed: 2008-04-17
Abstract: The invention relates to a device comprising a crankshaft (100) and least one conrod (200) having a big end (202) mounted on a crank pin (102) of the crankshaft (100). The crank pin (102) and the big end (201) of the conrod (200) comprise bearing surfaces (108, 202) which are in close contact to one another in a load-bearing area that bear the forces acting between the big end (201) of the conrod and crank pink (102) when the device is operated. According to the invention the bearing surface (108) of the crank pin (102) in its load-bearing area features a concavely curved profile in the longitudinal shaft section and thebearing surface of the big end (201) features a convex profile being in close contact with the concave profile of the crank pin (102).
Patent CA-2685021-A1 (CA)
Inventor: ASKELAND TOM KJETIL
IPC: F16J15/32
Filed: 2008-04-04
Abstract: Sealing arrangement for dynamic sealing around a drill stem (16) or a coiled tubing is described, comprising an elongated, dynamic sealing unit (10) which is arranged to surround the drill stem (16), in that the sealing unit (10) comprises a number of sets with main seals (20) arranged mutually spaced apart in the longitudinal direction of the sealing unit (10), where said main seals (20) comprise at least one disc-formed or ring-formed packer element (30) of an elastic material, such as an elastomeric material, arranged to surround said drill stem (16). Said main seal (20) comprises at least one inlet channel arranged to receive a friction reducing medium through or via the seal directly into the seal surface (32) of the packer element (30), against the drill stem (16).
Patent CA-2686789-A1 (CA)
Inventor: MIYATA TAKASHI
IPC: B01J20/26
Filed: 2008-04-25
Abstract: The invention provides molecule-responsive gel fine particles which can change their particle sizes in response to specific molecules and a process for the production of the same. A molecule-responsive polymer gel fine particle of crosslinked structure bearing plural host molecules fixed thereto which are capable of forming inclusion compounds, wherein two or more of the host molecules can enclose atomic groups of a target molecule respectively to make crosslinkage from the target molecule and the host molecules.
Patent CA-2688947-A1 (CA)
Inventor: PERRIN DIDIER
IPC: B08B13/00
Filed: 2002-05-23
Abstract: A cleaning system for a UV disinfection module having a pair of headers with a multiplicity of lamps extending therebetween including a cleaning plate having a multiplicity of openings therein, the openings having lamp wipers and arranged to substantially coincide with positions of the lamps to permit movement of the plate between the headers, a rotatable screw extending between the headers and through the plate, a motor operatively connected to rotate the screw, a screw adapter fixed to the cleaning plate at a rotatable screw opening in the plate and including a substantially cylindrical tube having opposed openings, one of the openings being aligned with the rotatable screw opening and a thread nut connected to each of the opposed openings, each opposed opening having a threaded central bore sized to threadingly engage threads on the rotatable screw, whereby rotation of the screw moves the cleaning plate between the headers.
Patent CA-2689248-A1 (CA)
Inventor: ANDERSON JAMES ARTHUR DEAN WALLACE
IPC: G06F15/82
Filed: 2008-05-30
Abstract: A processing apparatus comprises a plurality of processors (12), each arranged to perform an instruction, and a bus (20) arranged to carry data and control tokens between the processors. Each processor (12) is arranged, if it receives a control token via the bus, to carry out the instruction, and on carrying out the instruction, to perform an operation on the data, to identify any of the processors (12) which are to be data target processors, and to transmit output data to any identified data target processors, to identify any of the processors which are to be control target processors, and to transmit a control token to any identified control target processors.
Patent CA-2689794-A1 (CA)
Inventor: GUALA GIANNI
IPC: A61M39/26
Filed: 2010-01-06
Abstract: A valve connector for medical infusion lines including a tubular body (1) with an inlet (4) and an outlet (10), an internal hollow spike (2), and a sealing member (3) including an elastic head (14) with pre-slit (17) normally kept in an undeformed closed condition within the inlet (4). The outlet (10) comprises a pierceable injection point (22) coaxially facing the hollow spike (2).
Patent CA-2690732-A1 (CA)
Inventor: MURALI KRISHNA ADDEPALLI
IPC: A61P35/00
Filed: 2008-06-13
Abstract: This invention relates to the use of short interfering nucleic acid molecules (siRNA) to inhibit Nuclear Mitotic Apparatus Protein (NuMA) gene expression and their use in treatment of disease, including cancer.
Patent CA-2697922-A1 (CA)
Inventor: GLASER SCOTT
IPC: C07K16/28
Filed: 2008-08-28
Abstract: The instant invention is based, at least in part on the finding that binding molecules which bind to different epitopes within IGF-IR result in improved IGF-I and/or IGF-2 blocking capabilities when compared to binding molecules that bind to a single IGF-IR epitope. The instant invention provides compositions that bind to multiple epitopes of IGF-IR, for example, combinations of monospecific binding molecules or multispecific binding molecules (e.g., bispecific molecules). Methods of making the subject binding molecules and methods of using the binding molecules of the invention to antagonize IGF-IR signaling are also provided.
Patent CA-2698060-A1 (CA)
Title: Dispositif a collier median pour vehicule articule
Inventor: BROWNE DENIS
IPC: B60D1/58
Filed: 2010-03-26
Abstract: Linvention concerne un dispositif à collier médian pour joint de véhicule. Ce joint de véhicule est placé entre une partie avant et une partie arrière dun véhicule articulé, par exemple, un autobus articulé, et forme un passage (24) entre la partie avant du véhicule et la partie arrière du véhicule. Le dispositif à collier médian comprend un collier médian (12) et un guide-câble entre la partie avant du véhicule et la partie arrière du véhicule. Le collier médian (12) entoure le passage (24). Le guide-câble est placé au-dessus du passage (24). Selon linvention, pour le guide-câble, un ressort à lames (14) est proposé et il sétend de la partie avant du véhicule à la partie arrière du véhicule. Au moyen du ressort à lames, les câbles (16) peuvent être guidés entre la partie avant du véhicule et la partie arrière du véhicule sur toute la longueur du ressort à lames (14). Des mouvements non définis des câbles quand les mouvements de la partie avant du véhicule et de la partie arrière du véhicule lune par rapport à lautre sont éliminés.
Patent CA-2698197-A1 (CA)
Inventor: PFISTER KARL GERHARD
IPC: B32B18/00
Filed: 2007-07-18
Abstract: The armour repair patch uses a simplified adhesive system for securement of the repair patch in the field without specialized equipment. A preferred adhesive system includes a pressure sensitive adhesive provided on a back surface of a body member and a fabric overlay cover is and extending beyond the body member. This combination provides an effective system for battlefield repair.
Patent CA-2698845-A1 (CA)
Title: Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
Inventor: GROHMAN WOJCIECH
IPC: F24F11/00
Filed: 2010-04-01
Abstract: The disclosure provides an HVAC data processing and communication network and a method of manufacturing the same. In one embodiment, the HVAC data processing and communication network includes a system device, a subnet controller and a user interface. The system device is configured to receive a control message from a data bus and operate according to a control setting communicated thereby. The system device is further configured to generate an alarm message in the event that the device enters an alarm state in response to an alarm condition. The user interface is configured to receive the alarm message and display alarm information in response to the message. The subnet controller is configured to provide operational control of the system device via the control message. The operational control is decoupled from the alarm message.
Patent CA-2699457-A1 (CA)
Inventor: WITZ JOEL ARON
IPC: F16L11/10
Filed: 2008-09-15
Abstract: A hose (100) comprising a tubular body (106) of flexible material arranged between inner and outer gripping members (102, 104), wherein at least one of the gripping members (102, 104) is made of a material, especially a composite material, which expands on cooling.
Patent CA-2701423-A1 (CA)
Inventor: GISBY DOUG
IPC: H04M3/42
Filed: 2008-10-02
Abstract: A telecommunication system routes an incoming call to one or more telephony devices, including personal digital assistants and other remote devices, based on the called party's historical call pattern created and updated by the system. The system may also enhance the routing using transient information and/or real-time information when available. The call routing is designed to route calls to targeted devices to increase the likelihood that the call is answered by the intended called party while also alleviating the need to place multiple calls in an attempt to locate the called party.
Patent CA-2703431-A1 (CA)
Inventor: AMOS MICHAEL
IPC: G06Q30/00
Filed: 2010-05-11
Abstract: A method is described for presenting a report. The method comprises the following steps.  Survey results are obtained to plurality of customer surveys for a predefined location over a data accumulation period. Each customer survey includes a plurality of attributes each having at least one weighting factor. A location average result is calculated for each of the plurality of attributes. Survey results are obtained to a plurality of peer surveys over the data accumulation period for at least one corresponding peer. Each peer survey including a plurality of attributes.  Calculating a peer average result for each of the plurality of attributes. A  peer difference score is determined for each of the attributes as a difference between the location average result and the peer average result for the corresponding attribute. A ranking score is determined for each attribute based on a combination of the at least one weighting factor and the peer difference score. The ranking score is used to determine a priority in which to present the attributes in the report.
Patent CA-2705586-A1 (CA)
Inventor: CHAN TIN-YAU
IPC: A61P31/12
Filed: 2008-11-13
Abstract: The present invention relates to 3-Heterocyclic Substituted Indole Derivatives, compositions comprising at least one 3-Heterocyclic Substituted Indole Derivative, and methods of using the 3-Heterocyclic Substituted Indole Derivatives for treating or preventing a viral infection or a virus-related disorder in a patient.
Patent CA-2705674-A1 (CA)
Inventor: SANDERS JANNIFER
IPC: C02F5/10
Filed: 2008-11-11
Abstract: Methods of controlling barium sulfate scale in oil field applications are disclosed. These methods involve the application of one or more carboxylated oligomers to an aqueous system in the oil field.  Carboxylated oligomers include polymaleic acid and polyethercarboxylates. Additionally, methods of neutralizing polymaleic acid and use of this neutralized product for barium sulfate scale control are disclosed.
Patent CA-2705736-A1 (CA)
Inventor: JURY BRENT FELIX
IPC: B23K23/00
Filed: 2008-11-21
Abstract: This invention relates to a thermite welding process for joining sections of a railway line in situ, the process including the preliminary step of mounting a suitable welding mould about the aligned sections of railway line to be welded together and sealing the mould to prevent run out; mounting a vibration means on the railway line at a suitable distance from the mould and operating it at a suitable frequency; heating the sections of railway line to a desired temperature; igniting an ignitor means and allowing it to drop into the mould to react with molten steel in the mould and fill a weld area about and between the sections of railway line in the mould; and when solidified, to vibrate the railway line for a further period of time until stress relieving of the cast weld area has occurred.
Patent CA-2708277-A1 (CA)
Inventor: VAES ANN
IPC: C08G18/79
Filed: 2008-12-19
Abstract: The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps: 1.  applying a filler layer of a filler coating composition onto an optionally pre-coated substrate, 2. applying a base coat layer of a water-based base coat coating com-position containing color-imparting and/or special effect-imparting pigments onto the filler layer, 3. applying a clear coat layer of a transparent clear coat coating composition onto the base coat layer and 4. curing the clear coat layer, optionally together with the filler layer and/or the base coat layer, wherein the filler coating composition being an organic solvent-based coating composition comprising: A) at least one binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups and C) at least one epoxy-functional silane of the general Formula (I): X denoting the residues with m being 1-4, or epoxy cyclohexyl, R1, R2, R3 mutually independently meaning iden-tical or different organic residues with 1 to 30 carbon atoms per molecule, providing that at least one of the residues is an alkoxy group with 1 to 4 carbon atoms and n is 2, 3 or 4.
Patent CA-2708374-A1 (CA)
Title: Automated shade control method and system
Inventor: BERMAN JOEL
IPC: E06B9/56
Filed: 2006-08-23
Abstract: This invention generally relates to automated shade systems that employ one or more algorithms to provide appropriate solar protection from direct solar penetration, reduce solar heat gain, reduce radiant surface temperatures, control penetration of the solar ray, optimize the interior natural daylighting of a structure and optimize the efficiency of interior lighting systems The invention additionally comprises a motorized window covering, radiometers, and a central control system that uses algorithms to optimize the interior lighting of a structure These algorithms include information such as geodesic coordinates of a building, solar position, solar angle solar radiation, solar penetration angles, solar intensity, the measured brightness and veiling glare across a surface, time, solar altitude, solar azimuth, detected sky conditions, ASHRAE sky models, sunrise and sunset times, surface orientations of windows, incidence angles of the sun striking windows, window covering positions, minimum BTU load and solar heat gain
Patent CA-2709684-A1 (CA)
Title: Procede de fabrication d'un composite a base de complexes de stabilite controlee
Inventor: CHAZE ANNE-MARIE
IPC: C09D7/41
Filed: 2008-12-17
Abstract: L'invention concerne un procédé de fabrication d'un composite à base de complexes de stabilité contrôlée dans le temps comprenant, d'une part, une matrice inorganique fibreuse à tunnels et, d'autre part, un ou plusieurs composés organiques incorporés dans lesdits tunnels. L'invention se caractérise en ce qu'elle comporte les étapes suivantes selon lesquelles : on fournit la matrice inorganique fibreuse à tunnels et le ou les composés organiques; on mélange la matrice inorganique fibreuse à tunnels et le ou les composés organiques de manière à ce que ledit ou lesdits composés organiques soient incorporés dans les tunnels de la matrice inorganique fibreuse; et on contrôle le maintien du ou des composés organiques dans lesdits tunnels et leur relargage en chauffant ledit mélange obtenu à une température choisie pendant un temps déterminé. L'invention s'applique en particulier dans une préparation destinée à un usage cosmétique, pharmacologique, nutrithérapeutique et agro-alimentaire, phytosanitaire, pétrolier, électronique ou encore dans les peintures.
Patent CA-2716093-A1 (CA)
Inventor: TAMM CARSTEN
IPC: H01R13/648
Filed: 2010-09-30
Abstract: An audio jack for an audio plug for use in an electrical device, comprising a non-conductive enclosure having a front side and defining a cavity having an aperture within the front side for receiving the audio plug, the aperture having a first diameter, the cavity extending along a longitudinal axis; a conductive shielding formed from sheet metal folded over at least five sides of the enclosure including the front side, the shielding defining a shielding aperture centered on the enclosure aperture and having a second diameter larger than the first diameter; and a ground contact connected to the conductive shielding.
Patent CA-2716657-A1 (CA)
Title: Pressure sensing catheter
Inventor: HANNULA DONALD
IPC: G05B19/06
Filed: 2009-03-04
Abstract: A pressure sensing catheter having a proximal end and a distal end. The proximate end includes one or more leur fittings contiguous with one or more lumens disposed within the catheter, a connector coupled to a signal lead which spans the length of the pressure sensing catheter and a pressure transducer coupled at about a distal end of the pressure sensing catheter. One or more apertures are provided at about the distal end of the pressure sensing catheter to allow infusion of fluids and/or withdrawal of fluid samples contemporaneous with pressure monitoring within a blood vessel. Signals sent from the pressure transducer are converted into vascular pressure units by an electronic monitor coupled to the signal lead connector.
Patent CA-2718417-A1 (CA)
Inventor: ELLAFRITS DAVID J
IPC: A61B6/00
Filed: 2009-03-05
Abstract: A medical system (10') is disclosed that uses at least two-foot activated controllers (160, 165). These foot-activated controllers (160, 165) communicate with a common medical device (12, 30). However, the foot-activated controller (160) controls more functionality than the foot-activated controller (165) in relation to the medical device (12, 30) in common communication therewith.
Patent CA-2718726-A1 (CA)
Inventor: HANDAGAMA NARESHKUMAR B
IPC: B01D53/62
Filed: 2009-03-19
Abstract: A solvent based flue gas processing system for removing CO2 from a flue gas stream is provided in which a catalyst coated on a support structure is provided. The catalyst selected is capable of retaining CO2. at least for a period of time, thereby increasing the residence time of CO2 and solvent.
Patent CA-2721083-A1 (CA)
Inventor: VENKATESH GOPI
IPC: A61K9/22
Filed: 2009-04-15
Abstract: The present invention is directed to pharmaceutical compositions, and methods of making such compositions, comprising microparticles containing a weakly basic drug core, a layer of alkaline buffer, and a controlled-release coating. The present invention is also directed to pharmaceutical dosage forms, including orally disintegrating tablets, conventional tablets, and capsules, and methods for their preparation.
Patent CA-2722497-A1 (CA)
Inventor: CHAKRABARTY TAPANTOSH
IPC: C10G1/04
Filed: 2010-11-24
Abstract: The present disclosure relates to solvent surveillance in heavy oil production. A method includes the steps of measuring an amount of a native bitumen marker (NBM) in a heavy oil, measuring an amount of the NBM in a recovery-aid solvent, measuring an amount of the NBM in a blend including the heavy oil and the recovery-aid solvent, and applying a blending model to determine a fraction of the recovery-aid solvent in the blend.
Patent CA-2723214-A1 (CA)
Inventor: GLEICH KLAUS FRIEDRICH
IPC: B32B37/00
Filed: 2010-11-30
Abstract: Hardboards and laminates containing one or more layers of scrap carpet, with or without optional external and/or internal layers of other materials, including fibers, particles, liquids, woven and nonwoven fibrous mats, fabric and scrim, and shredded scrap carpet, and the are disclosed. The systems and methods for making the hardboard and laminates using cyclical or continuous hot consolidation are also disclosed. Various uses for the hardboard and laminates are also disclosed.
Patent CA-2723236-A1 (CA)
Title: System and method for automated application of inoculants onto forage materials
Inventor: FREEMAN STEVE
IPC: A01D41/127
Filed: 2010-12-01
Abstract: An automated system and method are provided for application of inoculant products onto forage material. Real time data measurements are taken for relative humidity and moisture content of the forage material in order to timely adjust the dispense rate of the inoculant applied to the forage material. Data gathering capabilities are provided with this system controller to enable an operator to view, adjust, and record various production records, as well as detailed information as to the amounts of inoculant applied.  The components associated with the system of the present invention includes an inoculant bin or container including a dispense auger which dispenses a controlled amount of inoculant which is then conveyed to the intake opening of the baling machine the forage material enters the machine.  The control system includes various sensors positioned at the intake opening of the baling machine which measures moisture content, and optionally the mass or volume of the incoming forage material. The control system provides a number of user interface options for controlling the dispensing of the inoculant product, as well as capturing data relating to the operation of the baling machine and the application of the inoculant product. In one embodiment, multiple sensors are used to measure moisture over short periods of time in order to provide fine tuning in a control loop that determines the amounts of inoculants to be applied.
Patent CA-2725476-A1 (CA)
Inventor: IWAMURA MIKIO
IPC: H04W12/04
Filed: 2009-06-26
Abstract: A mobile communication method according to the present invention communicates between a mobile station(UE) and a radio base station (eNB) by using a certain key. The method includes the step of: (A) acquiring, at a radio base station managing a re-establishment target cell for the mobile station (UE) , a first key (KeNB[n+l]) for generating a certain key from a switching center (MME) in a procedure for re-establishment of the mobile station (UE), the certain key to be used for communication between the mobile station (UE) and a next re-establishment target cell for the mobile station (UE).
Patent CA-2725953-A1 (CA)
Title: Methods for production and uses of multipotent cell populations, pluripotent cell populations, neuronal cell populations, and muscle cell populations
Inventor: REID CHRISTOPHER B
IPC: A61K35/76
Filed: 2008-05-28
Abstract: The claimed invention is directed towards the generation of pluripotent, multipotent, and/or self-renewing cells which are capable of beginning to differentiate in culture into a variety of cell types and capable of further differentiation in vivo.  The claimed invention is also directed towards the generation of desirable, differentiating cell populations transplantable to patients, genetic modification of endogenous cells, and the treatment of patients suffering from diseases that may be ameliorated by these methods. This invention also provides methods for preventing, treating, or retarding disease related to immunodeficiency virus (e.g.  HIV-I, HIV-2, SIV, FIV, etc.) infection.