baber/WOPTO huggingface dataset:
Patent CA-2604165-A1 (CA)
Title: Novel substituted tetracyclic tetrahydrofuran, pyrrolidine and tetrahydrothiophene derivatives and their use as a medicament
Inventor: FERNANDEZ-GADEA FRANCISCO JAVI
IPC: C07D491/04
Filed: 2006-05-24
Abstract: This invention concerns novel substituted tetracyclic tetrahydrofuran, pyrrolidine and tetrahydrothiophene derivatives with binding affinities towards serotonin receptors, in particular 5-HT2A and 5-HT2C receptors, and towards dopamine receptors, in particular dopamine D2 receptors and with norepinephrine reuptake inhibition properties, pharmaceutical compositions comprising the compounds according to the invention, the use thereof as a medicine, in particular for the prevention and/or treatment of a range of psychiatric and neurological disorders, in particular certain psychotic, cardiovascular and gastrokinetic disorders and processes for their production.  The compounds according to the invention can be represented by general Formula (I), and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in Claim 1.
Patent CA-2605496-A1 (CA)
Title: Blanket
Inventor: FAJMANN PETER
IPC: B41F13/187
Filed: 2006-05-10
Abstract: In order to subject optically variable elements to lower stresses in a blanket (1) for intaglio printing having at least one first zone (11) with a first roughness, at least one second zone (12) has a predeterminable second roughness lower than the first roughness and/or a predetermined recess (15) and/or a predeterminable modulus of elasticity lower than in the first zone.
Patent CA-2605842-A1 (CA)
Title: Method, system and apparatus for creating an active client list to support layer 3 roaming in wireless local area networks (wlans)
Inventor: BAJIC ZELJKO
IPC: H04L29/06
Filed: 2006-04-13
Abstract: Techniques are provided for creating an active client list that can be distributed to wireless switches. The wireless switches are located in a wireless local area network comprising a registration server, active clients, and wireless switches. Registration information associated with the active clients is communicated to the wireless switches that support those active clients. The registration information associated with the active clients is communicated over an IP tunnel to the registration server. An active client list can then be created using the registration information for each active client. The active client list comprises a record for each active client in the wireless local area network. The record of each client comprises a MAC  address of the client, a client IP address of the client, a home switch of the client, a visited switch of the client, inactivity timers for the home switch and the visited switch and location information. The active client list and the registration information for each active client can be communicated to each wireless switch.
Patent CA-2606029-A1 (CA)
Title: Mechanisms for executing a computer program
Inventor: NIEMINEN EERO
IPC: G06F21/60
Filed: 2005-07-11
Abstract: An operating system (110) is arranged to provide system services to an application (102) requesting them, the services being selected from a predetermined system service group. The operating system comprises main memory allocation logic (128), mass memory allocation logic (122, 126), an application interface (112), via which the application program (102) can request system services from the operating system, and application installation and execution logic for installing the application (102) and for specifying its identifier. For preventing malicious programs, the inventive operating system comprises, instead of or in addition to a conventional user privilege administrator (114), an application privilege administrator (116) responsive to a request for a system service transmitted by the application (102) over the application interface (112). The application privilege administrator is arranged to administer the application (102, 20, 30) privilege group such that it includes the right to use a subgroup of said system service group.
Patent CA-2610360-A1 (CA)
Inventor: HOLM PER SONNE
IPC: C12N15/861
Filed: 2006-01-02
Abstract: The invention relates to a virus, particularly an adenovirus, having: a missing functional wild type E1 region, and; a transporter for transporting YB-1 into the nucleus of a cell that is infected with the virus.
Patent CA-2612659-A1 (CA)
Title: Continuous positive airway pressure device
Inventor: CHALONER WILLIAM JESSE
IPC: A61M16/00
Filed: 2006-07-04
Abstract: A continuous positive airway pressure device which includes:- - an inflatable breathable air reservoir provided with an air inlet/outlet; - a pressurised gas reservoir arranged to apply a predetermined substantially constant pressure on the breathable air reservoir, irrespective of the degree of inflation of the breathable air reservoir.
Patent CA-2615394-A1 (CA)
Inventor: MARRON PATRICK
IPC: E06B7/16
Filed: 2007-12-19
Abstract: A method of making a brush seal includes the steps of providing a plurality of brush filaments, and bonding a flexible plastic backing and a flexible plastic retainer to the filaments to secure the filaments together and form a flexible brush seal.  A flexible brush seal adapted to provide a seal between a movable member and a structure includes a plurality of brush filaments; a flexible backing securing together the brush filaments;  and a flexible plastic retainer bonded to the filaments, the retainer being adapted for mounting on an exterior surface of the structure.
Patent CA-2615599-A1 (CA)
Title: Power supply system and method of controlling the same
Inventor: KABASAWA YASUNARI
IPC: H01M8/06
Filed: 2006-07-31
Abstract: A power supply system using a fuel cell comprises a chemical reaction section (100) including, a evaporation section (103, 112, 114) that receives a power generation fuel and water supplied to it, heating at least the water supplied to it to evaporate it and a reaction section (105, 107) that generates a power generation gas on the basis of the steam generated by the evaporation section and the power generation fuel, a fuel supply section (P1, V1) that supplies the power generation fuel to the chemical reaction section, a water supply section (P2, V2) that supplies water to the chemical reaction section and a control section (130) that controls the operation of the system so as to stop supply of the power generation fuel from the fuel supply section to the chemical reaction section when the evaporation section is not in a condition suitable for evaporating operation. The power supply system suppresses any rise of the carbon monoxide concentration at the time of starting and stopping the system and prevents the power generation performance of the system from degrading.
Patent CA-2615890-A1 (CA)
Title: 5-substituted thiazol-2-yl amino compounds and compositions as protein kinase inhibitors
Inventor: WAN YONGQIN
IPC: C07D277/46
Filed: 2006-07-25
Abstract: The invention provides 5-substituted thiazol-2-yl amino compounds of Formula (I): pharmaceutical compositions comprising such compounds and the use of such compounds for the treatment or prevention of diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of Ab 1 , Aurora-A, Ber-Ab1 , Bmx, CDKI/cyclinB, CHK2, Fes, FGFR3, Flt3, GSK3.beta., JNK1.alpha.1 , Lck, MKK4 and TrkB kinases.
Patent CA-2618332-A1 (CA)
Inventor: O'NEIL TERENCE
IPC: A61B17/132
Filed: 2008-01-04
Abstract: The present invention is an apparatus and method for applying a tourniquet device to an injured appendage requiring only one hand comprising the steps of providing a releasable cable tie having an elongate band portion with regularly spaced grooves or projections on a first surface and a relatively smooth second surface, and a shroud member disposed at a proximal end of said elongate band portion adapted to receive the distal end of the band portion and having a releasable groove or projection engaging element incorporated therein, i6.ming a loop with said elongate band member such that the relatively smooth surface is facing radially inward and the regularly spaced grooves open radially outward, maneuvering the loop about the injured appendage, inserting the distal end of the elongate band into the shroud member such that the groove or projection engaging member is adjacent the grooves or projections, pulling the distal end of the elongate band through the shroud member until the requisite restriction of blood flow is achieved, and then releasing the groove engaging member after attending to the wound.
Patent CA-2618809-A1 (CA)
Title: Screening machine
Inventor: EISTRUP HUBERT SCHULZE
IPC: B07B1/46
Filed: 2008-01-16
Abstract: A screening machine for screening bulk material and the like comprising a housing and two sidewalls at which a screen deck is disposed, the screen deck comprising cross--members mounted on the sidewalls and longitudinal members which are mounted on the cross-members and receive an exchangeable screen lining. Said longitudinal members are clamped to the cross-members by means of removable mounting ties from two different directions.
Patent CA-2619027-A1 (CA)
Inventor: PARK MIN-SIK
IPC: H04N7/08
Filed: 2006-08-22
Abstract: Provided are a PMCP extended metadata for securing interoperability among devices constituting a digital data broadcasting emitting system, a data stream generating device using the same, a digital data broadcasting emitting system and a digital data broadcasting emitting method. The PMCP extended metadata includes: a channel metadata for providing system information of data events constituting a data broadcasting program; a program and system information protocol (PSIP) data event metadata for providing identification information and program guide of data events; and an advanced television system committee (ACAP) data service metadata for providing encoding information including signaling information and transmission protocol information of data broadcasting contents corresponding to data events.
Patent CA-2619258-A1 (CA)
Inventor: KUNDLER ISABEL
IPC: H01M8/12
Filed: 2006-09-08
Abstract: The invention relates to a method for conditioning membrane-electrode-units for fuel cells, wherein the power of the used membrane-electrode-units increases and also wherein the efficiency of the resulting polymer electrolyte membrane-fuels cells can be improved.
Patent CA-2625798-A1 (CA)
Title: Water treating method and arrangement integrating a fixed-bacteria biological treatment and flocculation-decantation
Inventor: BANERJEE KASHI
IPC: B01D21/06
Filed: 2006-10-23
Abstract: The inventive water treating method and arrangement successively combine at least one step consisting in biological treating at least one part of pollution contained in said waters by a fixed biomass, wherein a bio-cleaned flow logically obtainable at the and of said step, prior to the entry thereof to a next step, contains less than 2 mg/l of MES, and at least one stage for carrying out a flocculation-decantation by ballasted flocs consisting in transferring biologically treated flow to a mixing area (2), preferentially at a velocity gradient ranging from 10 s-1 to 1000 s-1, wherein at least one type of denser than water insoluble granulated material is injected and suspended matters are aggregated around said granulated material particles, in transferring the flow issued from the mixing area (2) to a decantation area, wherein the clarified flow and decantation sludges mixed with the granulated material are separated, in extracting granulated material from the decantation sludges, in recycling major part thereof is in the mixing area (2) and in removing the decantation sludges separated form the granulated material.
Patent CA-2627496-A1 (CA)
Inventor: ONG BENG S
IPC: H01L49/02
Filed: 2008-03-25
Abstract: An electronic device including in any sequence: (a) a semiconductor layer; a nd (b) a phase-separated dielectric structure comprising a lower-k dielectric polymer and a higher-k dielectric polymer, wherein the lower-k dielectric polymer is in a higher concentration than the higher-k dielectric polymer in a region of the dielectric structure closest to the semiconductor layer.
Patent CA-2627614-A1 (CA)
Inventor: MINTEER SHELLEY D
IPC: H01M8/00
Filed: 2006-11-02
Abstract: Bioanodes, biocathodes, biofuel cells, immobilized enzymes and immobilization materials comprising a micellar hydrophobically modified polysaccharide are disclosed. In particular, the micellar hydrophobically modified polysaccharide can be a hydrophobically modified chitosan or a hydrophobically modified alginate.
Patent CA-2631131-A1 (CA)
Inventor: NAKAYAMA TSURUO
IPC: C09D7/62
Filed: 2006-12-28
Abstract: Disclosed is a composite material exhibiting excellent antidust property and antifouling property, while having high durability. Specifically disclosed is a composite material wherein an inorganic fine particle layer is formed on the surface of a base through a chemical bond. The inorganic fine particle layer contains inorganic fine particles, each of which is coated with a silane monomer having an unsaturated bond, and 0.1-40% by mass of a binder component relative to the fine particles.
Patent CA-2634733-A1 (CA)
Inventor: JORDAN FREDERICK L
IPC: C10L1/00
Filed: 2006-12-21
Abstract: Fuel additives are disclosed for high-asphaltene carbonaceous fuels such as residual fuel oil or coal. Such additives provide improved combustion characteristics. Such improved combustion characteristics include one or both of improved efficiency and decreased emissions of pollutants. In particular, the fuel additives include an extract from a plant such as fescue, alfeque, or alfalfa, and optionally, an organometallic compound. The use of a fuel additive including both a plant extract and an organometallic compound is particularly useful in improving the combustion characteristics of fuels with particularly high asphaltene content.
Patent CA-2636157-A1 (CA)
Inventor: DAI QINGYUAN
IPC: H04B7/06
Filed: 2007-01-10
Abstract: La présente invention concerne un procédé et un appareil pour la mise en oeuvre de traitement spatial avec des schémas inégaux de modulation et de codage ou des schémas de modulation et de codage dépendant de flux. Des données d'entrée peuvent être analysées en une pluralité de flux de données, et un traitement spatial est effectué sur les flux de données en vue de générer une pluralité de flux spatiaux. Un schéma de modulation et de codage est sélectionné indépendamment. Les flux spatiaux sont transmis via une pluralité d'antennes de transmission. Au moins une des techniques de codage de blocs spatio-temporel en bloc (STBC), de codage de blocs fréquences spatiales (SFBC), de codage Alamouti quasi orthogonale, de codage de blocs spatio-temporel inversé, de traitement spatial linéaire et de diversité de retard cyclique (CDD) peuvent être effectuées sur les flux de données/spatiaux. Une matrice de mappage d'antennes peut ensuite être appliquée aux flux spatiaux. Les flux spatiaux sont transmis via une pluralité d'antennes de transmission. Le schéma de modulation et de codage pour chaque flux de données peut être déterminé en fonction d'un rapport signal/bruit associé au flux de données.
Patent CA-2637694-A1 (CA)
Title: Prepay accounts for applications, services and content for communication devices
Inventor: OLIVER MITCHELL B
IPC: H04M15/12
Filed: 2007-02-15
Abstract: A system and method for managing a billing account including a client device, a transceiver, logic configured to establish at least one primary account wherein the at least one primary account represents periodic fees that are charged to the billing account on a periodic basis; and logic configured to establish at least one secondary account wherein the at least one secondary account represents an amount of prepaid service that is available for the billing account.
Patent CA-2637725-A1 (CA)
Inventor: THIBAULT JULIEN
IPC: B60T8/174
Filed: 2008-07-15
Abstract: The method involves determining a nominal activation set point of a brake actuator from a brake set point having low frequency and high frequency components, considering all brake set point components. A correction (Xcorr) of the nominal activation set point is determined from the brake set point and torque measurement (Cmes) developed by brake, where the correction only takes into account low frequency evolution of the brake set point. The nominal set point is added to the correction. An independent claim is also included for a device for implementing a brake controlling method.
Patent CA-2639116-A1 (CA)
Inventor: GEBARA OMAR G
IPC: F24F6/00
Filed: 2008-08-25
Abstract: An insulator for use with a steam discharge tube of the type having two parallel rows of oppositely facing steam discharge apertures is disclosed. Two elongate channel sections having elongate channel edges are positioned transversely between the two rows and extend longitudinally along the tube on opposite sides of the tube. Sealing and spacing means serves to seal in spaced apart relationship the channel sections from the tube on respective opposite sides of the tube and provision is also made for securing said sections to the tube when in their desired location. The resultant insulator in assembled form reduces unwanted condensation production from the steam discharge orifices and also due to no use or the reduced use of polymers, the generation of unwanted off-gases.
Patent CA-2639663-A1 (CA)
Title: Lubricity additives and methods of producing lubricity additives
Inventor: SCHWAB SCOTT D
IPC: C10M129/60
Filed: 2008-09-19
Abstract: Methods of producing lubricity additives and lubricity additives are disclosed. The methods of producing lubricity additives include removing sulfur from a tall oil fatty acid to a level of about 25 ppm or less and fractionally crystallizing the tall oil fatty acid to produce a lubricity additive which does not form crystals at temperatures as low as about -20 °F. The sulfur may be removed prior to or after fractionally crystallizing the tall oil fatty acid. Methods of improving the lubricity of a fuel are also disclosed.
Patent CA-2648055-A1 (CA)
Title: Sulfonyl-3-heterocyclylindazole derivatives as 5-hydroxytryptamine-6 ligands
Inventor: LIU KEVIN
IPC: A61P25/28
Filed: 2007-03-30
Abstract: The present invention provides a compound of formula (I) and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
Patent CA-2648176-A1 (CA)
Title: Process for the preparation of carboxylic acids and/or derivatives thereof
Inventor: LAW DAVID JOHN
IPC: C07C67/37
Filed: 2007-03-27
Abstract: Preparation Of C1-C6 aliphatic carboxylic acids and/or esters or anhydrides thereof by reacting an alocohol and/or reactive derivative thereof with carbon monoxide under hydrous conditions in the presence of a ferrierite catalyst.
Patent CA-2650395-A1 (CA)
Title: Process for the precipitation and isolation of 6,6-dimethyl-3-aza-bicyclo [3.1.0] hexane-amide compounds by controlled precipitation and pharmaceutical formulations containing same
Inventor: ZARKADAS DIMITRIOS
IPC: A61K9/14
Filed: 2007-04-26
Abstract: The present invention provides a method of continuous precipitation and isolation of an amorphous solid particulate form of 3-[2-(3-tert-Butyl-ureido)-3,3-dimethyl-butyryl]-6,6-dimethyl-3-aza-bicyclo[3.1.0]hexane-2-carboxylic acid (2-carbamoyl-1-cyclobutylmethyl-2-oxo-ethyl)-amide having controlled physical properties. The present invention provides also pharmaceutical formulations comprising the precipitated compound.
Patent CA-2651105-A1 (CA)
Title: Field qualification of disk drives in consumer electronics devices
Inventor: RUSS SAMUEL H
IPC: H04N7/173
Filed: 2007-04-27
Abstract: Systems and methods are disclosed for qualifying performance of a disk drive in a digital home communications terminal (DHCT) deployed in the field. In embodiment, among others, at least one DHCT is identified for performance testing. A disk drive performance test application is downloaded to the DHCT over a communication channel. Performance test results are received from the DHCT over the communication channel. A DHCT is designated as having a hard disk failure if the test results are below a threshold.
Patent CA-2651410-A1 (CA)
Title: Method and system of asset identification and tracking for enterprise asset management
Inventor: JOHNSON DANIEL T
IPC: G06F11/00
Filed: 2007-05-08
Abstract: A system and method for managing enterprise assets located at geographically distributed sites utilizing wireless tag technologies. The method includes storing in a database information relating to each asset, wherein the stored information includes cost of each asset and cost of service for each asset. The method further includes tracking and storing information relating to servicing of the assets, including the cost of servicing. Information relating to the assets is then displayed to a user of the system.
Patent CA-2651949-A1 (CA)
Inventor: LEE PAUL BERNARD
IPC: E21B10/26
Filed: 2007-06-06
Abstract: An expandable downhole tool (10) such as an under-reamer or a stabiliser comprises a mandrel (1) mounted for linear slidable movement relative to a main body (2). A fixed guide takes the form of a spline bar (7) is disposed in an axial recess (11) and is restrained from movement longitudinally and laterally. To retain the spline bar (7) in position, lock blocks (3) are provided and can be bolted to a surrounding housing (12) of the main body (2) in which axial recess (11) is formed, by means of lock pins (4). The longitudinally slidable mandrel (1) has two axially spaced cut-out recesses (9), into which can be received the lower ends of travel blocks (5 and 6). Cutter block (8) has obliquely outwardly extending guide ways (13) which are slidably mounted on similarly shaped slide ramps (14) projecting outwardly from the spline bar (7). Upon increase of hydraulic pressure from below the tool, the mandrel (1) is urged to the left against its spring biasing from the deactivated position to take up an axially displaced position. Because travel block (5) engages adjacent end face (15) of the cutter block (8), the cutter block (8) is urged outwardly to the extended position by obliquely outward sliding movement of guide ways (13) on slide ramps (14).
Patent CA-2659912-A1 (CA)
Title: Nasal prong protector
Inventor: BRUNET SARAH MARY
IPC: A61B50/30
Filed: 2009-03-24
Abstract: The invention consists of a prong protector for use with a nasal cannula, the nasal cannula having a body portion, a pair of nasal prongs extending from the body portion, and first and second supply tubes extending from opposite ends of the body portion. The prong protector includes a housing having an interior surface, for receiving the body portion of the nasal cannula thereon, and first and second sidewalls extending from said interior surface and a cover operatively attached to said housing for defining an open configuration and a closed configuration. The first and second sidewalls have an indented portion along a top edge for receiving the first and second supply tubes therein, such that, in use, the first and second supply tubes extend outside of said housing. The prong protector further includes restraining means for substantially preventing movement of the body portion within said housing.