baber/WOPTO huggingface dataset:
Patent CA-2543732-A1 (CA)
Inventor: MILLER JEFFREY A
IPC: H01M8/12
Filed: 2004-10-29
Abstract: According to one embodiment of the present invention an electrolyte sheet includes a body of varied thickness, the electrolyte sheet having a textured surface with multiple protruding features. The protruding features form an undercut angle with respect to the normal of the electrolyte sheet, the undercut angle being more than 0 degrees and less than 15 degrees.
Patent CA-2544727-A1 (CA)
Title: Method and device for managing resources shared by different operators in a communication system
Inventor: WARRILLOW WILIAM
IPC: H04L12/54
Filed: 2003-12-09
Abstract: A method and device for managing resources in shared networks is based on a few basic comparisons between resources and/or thresholds. If an access request is received (202) and there are not enough resources available (204), the request is rejected (212). If there are resources available (204), there is a check to see if the resource is in a congested state (206). If not, then the connection is accepted (210). If the resource is in a congested state (206), then a test is performed (208) to determine whether or not the resources will be assigned to an operator who has already exceeded the assigned utilisation. If it has, then the connection is rejected (212), otherwise it is accepted (210). Preferred embodiments incorporating priority handling, re-negotiations and soft congestion are easily implemented. In a shared UTRAN, the functionalities for managing the radio baseband allocation for a shared Node B are preferably incorporated in the shared RNC.
Patent CA-2545107-A1 (CA)
Inventor: GASTON DARRELL W JR
IPC: E05B47/00
Filed: 2006-04-27
Abstract: A security system adapted for use on an aircraft to prevent unauthorized access into a cockpit area of the aircraft via a cockpit door. The system includes a keypad accessible by individuals in a cabin area of the aircraft. A logic system is in communication with the keypad and also with a switch disposed inside the cockpit. Occupants of the cockpit, via the switch, have the ability to manually unlock the cockpit door, to deny the request for entry, or to do nothing, in which case the door will be automatically unlocked after the expiration of a predetermined time interval. The switch further provides a cut-off switch which enables the power to be removed from the system if necessary. In addition, a display system may be employed to notify the occupants of the cockpit that entry into the cockpit has been requested.
Patent CA-2547921-A1 (CA)
Title: Bleaching process using radiation and free-radicals
Inventor: SANCHEZ ALVARO
IPC: D06L4/50
Filed: 2004-08-12
Abstract: This invention concerns the application of a very well known technology (Radiation Curing) to a process for bleaching garments or fabrics dyed with indigo or other dyes.  This invention replaces the STONE WASH process used in the bleaching of jeans with enzymatic preparations.      To produce the bleaching effects the process uses radiation from either Ultraviolet light, Electron Beam, LASER lights, Infrared lights, or a combination of any of them, and Photoinitiators that are the source of free radicals. The photoinitiators are contained in Bleaching Media that are liquid formulations, soft paste formulations or solid paste formulations.
Patent CA-2549346-A1 (CA)
Title: Razor blade cartridges used with a handle
Inventor: TROTTA ROBERT A
IPC: B65D83/10
Filed: 1998-02-18
Abstract: A replaceable razor blade cartridge includes a blade unit and cartridge connecting structure for connecting the blade unit to a handle by movement of the handle along a connection axis toward the cartridge connecting structure. A cutaway portion of the cartridge connecting structure acts as a keyway for receiving a mating key on the handle as the handle is moved along the connection axis to enhance proper orientation of the handle. The cartridge connecting structure has an entrance, with the cutaway portion being disposed at the entrance. The entrance is oriented in a direction parallel to the connection axis, the cutaway portion providing unobstructed passage for the mating key as the cartridge is connected to the handle.
Patent CA-2550562-A1 (CA)
Title: Low ash or ashless two-cycle lubricating oil with reduced smoke generation
Inventor: LHEUREUX GEORGE C
IPC: C10M107/08
Filed: 2006-06-14
Abstract: A new low smoke two-cycle oil comprises highly reactive polyisobutylene ("HR-PIB"), a solvent additive package, and exhibits Kinematic viscosity of at least 6.5 mm2/s at 100°C and JASO M342 Smoke Index of at least 85. The new two-cycle oil is manufactured from an alternative starting material, which offers an efficient alternative as compared to polyisobutylene ("PIB"), which has traditionally been included in conventional two-cycle oils.
Patent CA-2551186-A1 (CA)
Title: Element sulfur as an oral or parental medical product
Inventor: MAGD AHMED KOTB ABDALLA
IPC: A61K33/04
Filed: 2004-02-16
Abstract: Title element and its acid addition salts and derivatives are physiologically acceptable, essential and are readily converted to acceptable counter parts by established procedures, they are pharmacologically active on the liver, lungs, hematopoetic system and all body s ystems and a re thus useful when administered to warm blooded animals to induce detoxification of many endogenous and exogenous metabolites. They are useful in terminating diseases associated with Glutathione S Transferase and Epoxide Hydrolase disorders.  These compounds are prepared as elemental or as salts or as acid addition salts and derivatives compounds. They are simply elemental or compounded into different dosage - multi form medicament compositions.
Patent CA-2554313-A1 (CA)
Inventor: ORTIZ MARK S
IPC: A61M25/01
Filed: 2006-07-27
Abstract: Methods and devices are provided for traversing a lumen of a tubular body part, such as the large or small intestine, the colon, the bladder, the stomach, etc. In an exemplary embodiment, the methods and devices utilize electroactive polymers that are selectively actuated to move a device through a lumen.
Patent CA-2555421-A1 (CA)
Inventor: MCCLANAHAN TERRILL K
IPC: A61K48/00
Filed: 2005-02-15
Abstract: Provided are methods of modulating cytokine activity, e.g., for the purpose of treating immune and inflammatory disorders. Also provided are methods of administering agonists or antagonists of IL-27 and IL-27 receptor.
Patent CA-2555729-A1 (CA)
Inventor: HOPKINS JOHN
IPC: A47F5/08
Filed: 2006-08-09
Abstract: A system for installation of multiple panels for shelving and the like, wherein the geometry of the junction between panels provides a cavity adapted to receive the anchoring portion of shelf support brackets, or the like.
Patent CA-2555929-A1 (CA)
Title: Shielding arrangement for the smelt spout area of a recovery boiler
Inventor: KOSKELA HANNU
IPC: D21C/
Filed: 2006-08-09
Abstract: A method for improving the operation safety of the smelt spout area of a recovery boiler, which smelt spout area comprises a working area (6), as well as smelt spouts (2) connected to the lower part of the boiler for directing the smelt from the boiler to a dissolving tank (4). In the method the smelt spouts (2) are separated from the working area (6) by a shielding wall (8, 10) arranged movable in relation to the smelt spouts. The invention also relates to a smelt spout area of a recovery boiler.
Patent CA-2556723-A1 (CA)
Inventor: LEVY HANS F
IPC: F24F13/06
Filed: 2006-08-22
Abstract: A displacement ventilation system is located above a floor having an air plenum below the floor but above the concrete slab. A displacement ventilation workstation structure is located above the floor and thereby above the air plenum. An air fan is located below the floor and delivers air into flexible air ducts and from there into rigid upstanding air ducts. From there the conditioned air is delivered into rigid upstanding air ducts structure that is located under a workstation surface and has a front outlet that is controllable by a person sitting at the workstation. The upstanding duct has a lateral air opening or outlet which is opposite the direction of where air is delivered to the duct structure under the surface of the workstation. The outlet opening supplies the majority of conditioned air and is thereby delivered into the atmosphere of the work space at a very low velocity and at a point which is below the work surface of the workstation. This system does not create any uncomfortable air streams and air turbulences.
Patent CA-2557877-A1 (CA)
Inventor: SCHOEMAN BRIAN JOHN
IPC: C07D213/61
Filed: 2005-04-26
Abstract: 2-Chloro-5-trichloromethylpyridine is obtained by chlorinating .beta.-picoline in the vapor phase using a Mordenite zeolite or a supported palladium catalyst.
Patent CA-2562469-A1 (CA)
Title: Methods and systems for customized multi-application channel control
Inventor: MUNJE ARUN
IPC: H04B7/005
Filed: 2006-10-04
Abstract: Methods and devices are provided to aid in the control of a channel used in communicating data packets between a first communication device and a communication device with which the first communication device is communicating. For an open session occurring on the channel, the channel can be in an active state or a dormant state. Controlling when the channel is brought down to the dormant state can help improve operating conditions such as battery life of a communication device. Time-out parameters associated with the communication device, each open session and packets being sent and received on the channel are used in determining when the channel is brought up to the active state or brought down to the dormant state.
Patent CA-2562502-A1 (CA)
Inventor: SKOWRON MARGARET
IPC: C01F7/448
Filed: 2005-04-12
Abstract: A boehmite particulate material is disclosed. The material is formed by a process that includes providing a boehmite precursor and boehmite seeds in a suspension, and heat treating the suspension to convert the boehmite precursor into boehmite particulate material. The boehmite particulate material has an aspect ratio of not less than 3:1.
Patent CA-2564476-A1 (CA)
Title: Mobile wheel reconditioning facility
Inventor: MORRIS THOMAS E
IPC: B23P6/00
Filed: 2005-05-20
Abstract: The invention relates to a mobile wheel reconditioning facility (1) comprising a plurality of walls (2) determining said facility and a plurality of reconditioning stations, wherein said reconditioning stations at least include a paint station (10) and a wheel spinning station (11). Accordingly, the range of operations for reconditioning wheels is expanded by the facility according to the invention, while the mobile nature of the facility allows on-site service. The invention further relates to a paint station (10), a wheel spinning station (11) and a wheel straightener.
Patent CA-2565015-A1 (CA)
Title: Device and method for converting movement energy into heat
Inventor: DEHN MICHAEL C
IPC: B68C1/02
Filed: 2005-05-23
Abstract: The invention relates to a device and a method for converting kinetic energy into heat. Kinetic energy in this context means energy that is generated by a person in motion, e.g. whilst running, cycling, horse riding etc. The heat is generated by two moulded parts (1, 2), located one behind the other in the primary direction of the motion, at least one of which consists of a polymer plastic and is elastically flexible and which are structured on their opposite surfaces in such a way that surface friction occurs when the moulded parts (1, 2) move towards one another, producing frictional heat.
Patent CA-2567104-A1 (CA)
Inventor: SEEFRIED JEFFREY P
IPC: H05K1/02
Filed: 2005-05-03
Abstract: A insulation displacement connector (IDC) patch panel includes a circuit (PC) board with interdigitated capacitance for balancing out inherent capacitance found within IDCs of the panel and conventional plug connectors coupled to the panel. Unwanted cross-talk signals are reduced as a consequence.
Patent CA-2570614-A1 (CA)
Title: Sulfamate and sulfamide derivatives for the treatment of epilepsy and related disorders
Inventor: REITZ ALLEN B
IPC: C07D311/58
Filed: 2005-06-16
Abstract: The present invention is directed to novel sulfamide and sulfamate derivatives, pharmaceutical compositions containing them and their use in the treatment of epilepsy and related disorders.
Patent CA-2572038-A1 (CA)
Inventor: STEIN ROBERT J
IPC: E04B1/343
Filed: 2006-12-22
Abstract: The present invention provides a system which includes injection molded wall panels, corner posts, and doors having integrated connectors which combine to form a family of variously sized wall assemblies and door assemblies for utility enclosures. The injection molding facilitates integrally formed connectors so that the panels, posts and door frames interlock with one another without the need for separate connectors. A window assembly is provided which optionally can be installed in one of the wall panels to provide light to the interior of the utility enclosure.
Patent CA-2572260-A1 (CA)
Title: Playing cards with separable components
Inventor: FLECKENSTEIN ALLEN
IPC: A63F1/02
Filed: 2005-06-28
Abstract: The present discussion generally describes separable playing cards that can be reassembled, methods of separating and reassembling the playing cards, and methods of using the playing cards in a gaming environment. The playing cards are combined from constituent components, which are a face and a back. The face can have a suit marking, a rank marking, or both. The combination of any given face and back represents a pairing. This pairing can be changed or reconfigured by separating the face from the back and reordering at least the faces or the backs. The reordered faces and backs can be assembled back into respective playing cards and used in a subsequent card game. The reordering can be done manually, mechanically, or computationally generated. The playing cards can include unique identifiers that can be read by a machine and used to verify that a sufficient number of the original pairings have been altered.
Patent CA-2574069-A1 (CA)
Title: Complementary voip service
Inventor: BENVENISTE MATHILDE
IPC: H04L12/66
Filed: 2005-08-12
Abstract: A technique is disclosed that enables a voice call to be initiated on the Public Switched Telephone Network (311) and directed to a VoIP telephone (303) on the Internet without the association of a unique telephone number to the VoIP telephone. In accordance with the illustrative embodiment of the present invention, a user who has a PSTN wireline telephone (302) or a PSTN cell phone associates his or her VoIP telephone (303) with the telephone number of the PSTN wireline telephone (302) or the PSTN cell phone or with both numbers. In other words, the VoIP telephone (303) is not assigned its own telephone number but shares the telephone number of the PSTN telephones (302) of its owner.
Patent CA-2574957-A1 (CA)
Title: Apparatus for manufacturing molten iron by injecting fine coals into a melter-gasifier and the method using the same
Inventor: PARK YOUNG-DO
IPC: C21B13/00
Filed: 2005-07-29
Abstract: The present invention relates to an apparatus for manufacturing molten iron by injecting fine carbonaceous materials into a melter-gasifier and a method for manufacturing molten iron using the same. The method for manufacturing molten iron according to the present invention includes steps of reducing mixtures containing iron ores in a reduction reactor and converting the mixtures containing iron ores into reduced materials, preparing lumped carbonaceous materials containing volatile matters as a heating source for melting the reduced materials, charging the lumped carbonaceous materials into a dome-shaped upper portion of a melter-gasifier and forming a coal packed bed, preparing fine carbonaceous materials containing volatile matters as a heating source for melting the reduced materials, injecting oxygen and the fine carbonaceous materials into the coal packed bed through a tuyere installed in the melter-gasifier, charging the reduced materials into the melter-gasifier connected to the reduction reactor and manufacturing molten iron, and supplying reducing gas in the melter-gasifier made from volatile matters contained both in the lumped carbonaceous materials and the fine carbonaceous materials to the reduction reactor.
Patent CA-2575926-A1 (CA)
Title: Canine specific growth hormone releasing hormone
Inventor: DRAGHIA-AKLI RUXANDRA
IPC: C12N15/85
Filed: 2004-07-20
Abstract: A composition and a method of increasing growth hormone ("GH") values in a canine or dog, and more specifically, a canine- or dog- specific growth hormone releasing hormone ("dGHRH"), or functional biological equivalent thereof. The dGHRH is an isolated composition or a nucleic acid molecule that encodes the dGHRH or functional biological equivalent. Also, a method for delivering the composition of this invention to a subject, wherein the dGHRH  increases the level of growth hormone ("GH") secretion in a recipient subject, such as a canine or dog.
Patent CA-2576520-A1 (CA)
Inventor: BAZARJANI SEYFOLLAH
IPC: H04R19/00
Filed: 2005-08-03
Abstract: An integrated audio transducer with associated signal processing electronics is disclosed. A silicon audio transducer, such as a MEMS microphone or speaker, can be integrated with audio processing electronics in a single package. The audio processing electronics can be configured using control signals. The audio processing electronics can provide a single line serial data interface and a single line control interface. The audio transducers can be integrated with associated processing electronics. A silicon microphone can be integrated with an Analog to Digital Converter (ADC). The ADC output can be a single line serial interface. The ADC can be configured using a single line serial control interface. A speaker may be integrated with a Digital to Analog Converter (DAC). Audio transducers can also be integrated with more complex processing electronics. Audio processing parameters such as gain, dynamic range, and filter characteristics may be configured using the serial interface.
Patent CA-2577236-A1 (CA)
Title: Method and apparatus for serving data to identified users
Inventor: RITCHIE ANDREW MACGREGOR
IPC: H04L12/16
Filed: 1996-05-14
Abstract: A method of serving data over a network from a server to a plurality of users, comprising the steps of maintaining a user database; receiving a request for data from a requesting user via the network, whereby a user account in the user database is required to give the user access to the data; identifying a no-account condition wherein the user cannot be identified from the user database; and updating the user database to add the user while the user is online. An apparatus for serving data over a network to a plurality of browsing users, comprising a processor, storage, memory and a network connection, wherein the processor is configured to maintain a user database in the storage; receive a request for data from a user via the network connection, wherein a user account is required to give the user access to the data; identify a no-account condition wherein the user cannot be identified from the user database; and create a new account in the user database for the user while the user is online.
Patent CA-2578599-A1 (CA)
Inventor: VENEZIA ALBERTO J
IPC: C02F9/08
Filed: 2005-06-08
Abstract: An internal marine aquarium filter that provides protein skimming, biological, mechanical and chemical filtration is disclosed. The filter creates direct adjustable current for the aquarium independent of the activities of filtration and uses a pump (4). The filter includes an outer casing (1) with dedicated areas for biological, mechanical and chemical filtration, a selectively removable protein skimmer (2) with collection cup (24) and optional lid (25), a selectively removable plumbing assembly (3) connected to the pump. An optional surface debris filtering function is also disclosed.
Patent CA-2581048-A1 (CA)
Title: Use of pregnancy specific glycoprotein for maturation of oocytes
Inventor: DE MATOS DANIEL G
IPC: C07K14/47
Filed: 2005-09-30
Abstract: The use of PSG for the in vitro maturation of mammalian oocytes is described.  The in vitro matured oocytes may be used for in vitro fertilization protocols.
Patent CA-2583414-A1 (CA)
Inventor: KUMOSA MACIEJI
IPC: G01M3/00
Filed: 2006-08-14
Abstract: A method for predicting long-term electrical insulation properties of composite materials in a moist environment. The method including the steps of providing a specimen, and testing the specimen to determine moisture content values and leakage current values at predetermined time intervals. The method further including the steps of determining a moisture-leakage current factor from the moisture content values and leakage current values, and using the moisture-leakage current factor to determine electrical insulation properties of the specimen.
Patent CA-2583587-A1 (CA)
Inventor: ARTHUR RONALD WILLIAM
IPC: F16D57/06
Filed: 2005-09-01
Abstract: A flow rate controller (40) for a closed fluid circulating system, the controller including an orifice (41) between the upstream high pressure fluid (42) and the downstream low pressure fluid in the system, a valve member (44) biased to partially close the orifice (41) and cooperating with a piston member (47) having one end exposed to low pressure fluid (51)downstream of the orifice (41) and an opposed end (52) exposed to upstream high pressure fluid via a bypass passage (53), whereby as upstream high fluid pressure (42) increases, the piston member (47) acts to move the .valve member (44) further into the orifice (41) to reduce the fluid flow through the system. The flow rate controller (40) is used to control a descent device to enable people or loads to descend from elevated locations in emergency situations.
Patent CA-2585858-A1 (CA)
Inventor: SCHEARS GREGORY J
IPC: A61B5/05
Filed: 2005-10-04
Abstract: A system is provided comprising an optically-guided catheter having a proximal end, a distal end, and at least one lumen. A light-emitting means is coupled to the catheter, the catheter is inserted into place in the patient, and light is emitted as a point or points from a selected location, usually the distal tip, of the catheter to which it is coupled. The system further comprises an external detection device that detects the transdermally projected light, emitted by the light-emitting point from within the patient, thereby indicating precise placement of the catheter within the patient.
Patent CA-2586431-A1 (CA)
Title: Purged flameholder fuel shield
Inventor: MAYER JEFFREY CARL
IPC: F02K3/10
Filed: 2007-04-26
Abstract: A fuel shield (68) is configured for use in the afterburner (34) of a turbofan aircraft engine (10). The shield (68) includes wings (72,74) obliquely joined together at a nose (76) to conform with the leading edge region (52) of a flameholder vane (42). A  hood (78) is joined to the wings (72,74) and extends obliquely therefrom to conform with a supporting outer shell (44) of the flameholder (34).
Patent CA-2588457-A1 (CA)
Inventor: TURNER SEAN C
IPC: A61P25/18
Filed: 2005-12-01
Abstract: The invention relates to compounds of formula (I), wherein n is 1 or 2, Ar is a C-bound 1,2,4-triazol radical which carries a radical R1 on the remaining carbon atom and a radical R1a on one of the nitrogen atoms; R1 is hydrogen, C1-C6 alkyl, C3-C6 cycloalkyl, C1-C4 alkoxymethyl, fluorinated C1-C6 alkyl, fluorinated C3-C6 cycloalkyl, fluorinated C1-C4 alkoxymethyl, or optionally substituted phenyl or 5- or 6-membered heteroaryl; R1a is hydrogen or C1-C4 alkyl; and R2 is C1-C6 alkyl, C3-C6 cycloalkyl, fluorinated C1-C6 alkyl or fluorinated C3-C6 cycloalkyl; and to the physiologically tolerated acid addition salts of there compounds. The invention also relates to a pharmaceuticaly composition that comprises at least one triazole compound of the formula (I) and/or at least one physiologically tolerated acid addition salt thereof, and further to a method for treating disorders that respond beneficially to dopamine D3 receptor antagonists or dopamine D3 agonists, said method comprising administering an effective amount of at least one traizole compound or physiologically tolerated acid addition salt of the formula (I) to a subject in need thereof.