baber/WOPTO huggingface dataset:
Patent CA-2496884-A1 (CA)
Title: Thermoplastic polyester moulding masses
Inventor: GEPRAEGS MICHAEL
IPC: F21S8/10
Filed: 2003-08-29
Abstract: The invention relates to thermoplastic moulding masses comprising: A) 10 to 89.9 wt. % of a thermoplastic polyester with a viscosity number (VZ) of at least 145 ml/g, B) 10 to 89.99 wt. % of a thermoplastic polyester with a viscosity number (VZ) of at most 135 ml/g, C) 0.01 to 5 wt. % of at least one nucleation agent, D) 0 to 5 wt. % of at least one lubricant and E) 0 to 70 wt.  % of further additives, whereby the sum of the weight percentages of components A) to E) = 100 %.
Patent CA-2497253-A1 (CA)
Inventor: GELDENHUYS SIEGFRIED
IPC: F04D29/08
Filed: 2005-02-14
Abstract: in a casing of a rotary machines cast components are sealingly mounted together by means of seals accommodated in (semi-) enclosed cavities, A ring seat include an annular base and an annular skirt extending axially from the base. To ameliorate manufacturing tolerances, the , seal defines sealing spaced, intermittent cavities to allow seat material to be deformed into the cavities as required. Land areas between cavities have cross-sectional surfaces increasing progressively from a free surface of small area to cause compressive force required for deformation to increase exponentially with an exponent larger than 1. The cavities may be peripherally spaced, being open at a radially outer surface of the seal. The seal may be of elastic material which may be incompressible. The skirt may taper away from the base. The base may have a projecting sealing lip. The skirt may have, at a free end, a slanted, peripheral lip.
Patent CA-2498360-A1 (CA)
Title: Water and sound shield having raised sealing rib
Inventor: MASTERS JEFFREY R
IPC: B60R13/08
Filed: 2005-02-24
Abstract: A water and acoustic barrier positionable between a vehicle trim piece and a vehicle body member includes a sheet having a first layer formed of an interpolymer material and a second sheet layer formed of a polyethylene material. A raised rib is formed about at least a portion of a sheet perimeter. The raised rib having an adhesive bead forms a seal between the sheet and the vehicle body member. A raised form positioned adjacent the raised rib but oppositely oriented from the raised rib acts to substantially equalize a sealing pressure along the length of the raised rib. A plurality of apertures define fastener attachment points to connect the barrier to the vehicle trim piece.
Patent CA-2498552-A1 (CA)
Inventor: BABICKI MATTHEW L
IPC: H01M8/00
Filed: 2003-09-29
Abstract: Enhanced high temperature fuel cell systems, such as solid oxide fuel cell systems and molten carbonate fuel cell systems are disclosed. Embodiments of the disclosure include solid oxide and molten carbonate fuel cell systems incorporating gas separation apparati facilitating the recycle of hydrogen fuel from fuel cell anode exhaust for supply to the fuel cell anode inlet. Further embodiments of the disclosure include solid oxide and molten carbona te fuel cell systems incorporating inventive combinations of anode materials conducive to combination with enriched hydrogen fuel. Other embodiments of t he disclosure include gas separation apparati for providing enriched oxygen fee d to the cathode inlet of solid oxide and molten carbonate fuel cells.
Patent CA-2499700-A1 (CA)
Title: Part inventory management system
Inventor: IMAGAWA TARO
IPC: G06Q10/00
Filed: 2003-09-19
Abstract: Distribution of the parts (parts A, parts B), including shipment by a part supplier, delivery to the part orderer to be used in product manufacturing, is divided into stages in time-sequence (under transportation or at a location including the parking lot, warehouse, temporary storage facility, line side, etc.) and each stage is inputted with incoming and outgoing quantity information of the part orderer to compute the quantity of inventory from a difference therebetween. Information on the computed quantity of inventory is sent through terminal computers to a host computer such that it consolidates the sent information to be centralized and manages at a lump. Further, among of the quantities of inventory at divided stages, the quantity of inventory computed based on the incoming and outgoing quantity information of the part orderer is recognized as the actual quantity of inventory.  With this, it becomes possible to provide a part inventory management system that manages the quantity of inventory in time-sequence and can perform inventory management appropriately regardless of differences in part distribution routes.
Patent CA-2499986-A1 (CA)
Inventor: KOVARIK VINCENT JOSEPH JR
IPC: G06F21/62
Filed: 2005-03-09
Abstract: Method and apparatus for ensuring secure access to a computer system (1000). The method can begin with the step of receiving in the computer system a request from an entity (using 1002). The entity can have a predetermined access authorization level for access to a first base node (110) representing an information type (102) or a computer system function (104). The system determines if the access request completes a prohibited temporal access pattern for the entity. The system also compares a minimum access level established for the first base node to the predetermined access authorization level assigned to the entity. Thereafter, the system can grant the access request only if the minimum access level for the first base node does not exceed to the predetermined access authorization level.
Patent CA-2500177-A1 (CA)
Inventor: FEATHER ARTHUR E
IPC: H04L12/28
Filed: 2003-10-15
Abstract: La présente invention concerne un procédé de configuration de passerelles d'entreprise par lequel on détermine une adresse IP d'entreprise identifiant l'interface d'une passerelle d'entreprise. Cette interface se couple à l'un au moins des composants du réseau d'entreprise. On détermine d'abord un nom de domaine associé au réseau d'entreprise, puis une adresse correspondant à une passerelle frontière à l'intérieur d'un réseau d'opérateur reliant la passerelle d'entreprise à l'un au moins des noeuds de mobiles. On fait parvenir à la passerelle frontière une demande de configuration comprenant le nom de domaine de l'entreprise. En provenance de la passerelle d'entreprise, il y a alors réception d'une information de configuration d'opérateur comportant un nom de point d'accès qui est affecté au réseau d'entreprise et qui doit servir aux noeuds de mobiles pour demander l'accès au réseau d'entreprise.
Patent CA-2501813-A1 (CA)
Inventor: NAVIA JOSE LUIS
IPC: A61B/
Filed: 2003-10-10
Abstract: A stentless bioprosthetic valve includes at least one piece of biocompatible material comprising a bi-leaflet conduit. The conduit has a distal end and a proximal end that defines a first annulus for suturing to the valve annulus of a heart. The conduit further includes first and second leaflets that mimic the anterior and posterior leaflets of the native mitral valve. The first and second leaflets extend between the proximal and distal ends. The distal end defines a second annulus at which the first and second leaflets terminate. The second annulus is for suturing to free edges of the anterior and posterior leaflets of the native mitral valve that remain intact following resection of the native mitral valve so that the native chordae tendinae continue to provide prolapse prevention and left ventricular muscle support functions in addition to maintaining the continuity between the valve annulus and the papillary muscles. A method for replacing the native mitral valve with a stentless bioprosthetic valve is also provided.
Patent CA-2503794-A1 (CA)
Title: Enclosure for socket cup for snap-in electrical quick connectors
Inventor: GAMACHE THOMAS J
IPC: H01R33/00
Filed: 2005-04-04
Abstract: An enclosure with socket cup for use with a line voltage recessed lighting kit, having an enclosure for a splice connection between a lamp holder and a junction box, the enclosure having an open portion. The invention further comprises a socket cup having at least one socket cup sidewall engaging the open portion of the enclosure. The socket cup provides a pathway for wiring from within the socket cup to an interior of the enclosure. The enclosure with socket cup may be utilized with reflector trims of differing heights.
Patent CA-2504029-A1 (CA)
Title: Alignment pin and fastener with bi-directional clamping
Inventor: FLY DAVID E
IPC: F16B2/06
Filed: 2005-04-13
Abstract: An alignment pin or fastener includes a radially eccentric part such that when the fastener is tightened, the eccentric part shifts radially to simultaneously align the holes of two plates in a radial direction and clamp the two plates together in an axial direction. The bi-directional fastener includes two heads at opposite ends of a shaft, wherein the two plates become sandwiched and clamped between the two heads. The shaft and the two heads remain fixed relative to each other, so turning one head turns the other. This allows the fastener to be tightened even when only one of the heads is accessible.
Patent CA-2504431-A1 (CA)
Title: Microcircuit card comprising means for publishing its computer objects
Inventor: FLATTIN DAVID
IPC: G07F7/10
Filed: 2003-10-31
Abstract: The invention concerns a microcircuit card comprising at least one computer object and a register (Registry) comprising a logic identifier (myCalculator) of said object and at least one local reference (A000000000H, 0060H) of said object pertaining to the card. Said card further comprises means (CardManager) adapted to communicate, upon reception of a first message (lookup_ APDU) including the logic identifier (myCalculator), at least one local code (K(0060H)) obtained from the local reference (0060H).
Patent CA-2506316-A1 (CA)
Title: Substituted indolepyridinium as anti-infective compounds
Inventor: HERTOGS KURT
IPC: A61P31/12
Filed: 2003-11-14
Abstract: The present invention concerns the compounds of formula (1) (R3)n P(I) N O R1 R2 their N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites, wherein n is 1, 2 or 3; R1 is H, CN, halo, aminoC(=O), C(=O)OH, C1-4-alkyloxyC(=O), C1-4alkylC(='O), mono- or di(C1-4alkyl)aminoC(=O), arylaminoC(=O), N-(aryl)-N-(C1-4alkyl)aminoC(=O), methanimidamidyl, N-hydroxy-methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, Het1 or Het2; R2 is H, C1-10alkyl, C2-10allkenyl, C3-7cycloalkyl, wherein said C1-10alkyl,C2-10alkenyl and C3-7cycloalkyl may be optionally substituted; R3 is nitro, cyano, amino, halo, hydroxy,C1-4alkyloxy, hydroxyC(=O), aminoC(=O), C1-4alkyloxyC(=O), mono- or di(C1-4-alkyl)aminoC(=O), C1-4alkylC(=O), methanimidamidyl, mono- or di(C1-4alkyl)methanimidamidyl, N-hydroxy methanimidamidyl or Het1; for use as a medicine. The invention further relates to a novel subgroup of the compounds of formula (I), and to compositions comprising compounds of formula (I).
Patent CA-2510857-A1 (CA)
Inventor: CAON WALTER
IPC: G06Q30/00
Filed: 2005-06-09
Abstract: According to a delivery-based approach for renting specific entertainment media selections to customers, customers call, show up in person, or electronically log-in, to order specific entertainment media selections that will be either picked up or be delivered to a specified location within a specified timeframe. With their order, the customer specifies what specific entertainment media selections to rent by being presented with a manageable selection of entertainment media choices from a computer, or communicated manually over the telephone or on location at the establishment, or via an IVR  system, or via fax. According to the approach, during the order process customers decide which specific item(s) to rent based on a manageable selection of entertainment media choices to be provided over an existing delivery process. The provider may be either centralized or distributed depending upon the physical location of their customers.  Customers then return the rented item(s) either in person, have it picked up, have it couriered, drop it off, or have the item(s) mailed in through the postal service. The entire process is managed and captured manually or through the system.
Patent CA-2511558-A1 (CA)
Inventor: BURDENKO MICHAEL N
IPC: B41J11/00
Filed: 2003-12-22
Abstract: There is described a thermal printer assembly (10) which includes an elongated thermal print head (12) oriented substantially orthogonally to a print media path (17) and a platen roller (16), aligned with and opposed to the elongated thermal print head (10), and adapted to pressure the print media (16) against the print head (10). The assembly may include one or more additional print heads (12, 24).
Patent CA-2512754-A1 (CA)
Title: Method and apparatus for solar collector with integral stagnation temperature control
Inventor: MESQUITA LUCIO C
IPC: F24S10/50
Filed: 2004-02-06
Abstract: This invention relates to a method and apparatus for a solar collector having integral control of the maximum temperature that it can reach, thereby avoiding excessive stagnation temperatures in the collector. In one embodiment, a solar collector comprises a top portion comprising glazing, a bottom portion; an absorber disposed between said top portion and said bottom portion for absorbing solar energy received through said glazing, said absorber in a spaced relationship above said bottom portion such that a channel is defined between a lower surface of said absorber and an upper surface of said bottom portion; an inlet and an outlet associated with and at substantially opposite ends of said channel between said absorber and said bottom portion, for ventilating said channel; and a damper for opening said outlet at a temperature equal to or above a first selected temperature and for closing said outlet at a temperature equal to or below a second selected temperature; wherein said first and second selected temperatures are below a stagnation temperature of the solar collector.
Patent CA-2513360-A1 (CA)
Title: Foot end latch mechanism
Inventor: LAFLECHE PATRICK
IPC: A61G7/018
Filed: 2005-07-26
Abstract: A patient support apparatus which includes an elongate frame on which is reciprocally mounted a patient support deck that includes a head section, a seat section and a foot section. The foot section includes first and second sections. A hinge assembly is provided for pivotally supporting the first section for movement to and between a generally horizontal position and a generally vertical position. An extendable and retractable track assembly is provided on the first section for supporting the second section for movement between an extended position wherein said foot section has a longest dimension and retracted position wherein the foot section has a shortest dimension. A latch mechanism is configured to latch the second section to the first section and includes a floor engaging latch release mechanism configured to effect an unlatching of the latch mechanism in response to an engagement thereof with a floor surface. The latch mechanism also includes a handle mechanism configured to facilitate a manual release of the latch mechanism.
Patent CA-2514547-A1 (CA)
Title: Receptor agonists
Inventor: HIROHASHI MARIKO
IPC: A61P31/00
Filed: 2004-01-27
Abstract: It is intended to provide a TGR5 receptor agonist containing a fused ring compound represented by the following general formula, its salt or a prodrug thereof: (I) wherein the ring A represents an optionally substituted aromatic ring; and the ring B~ represents a 5- to 8-membered ring having one or more substituents; which is useful in treating various diseases.
Patent CA-2514776-A1 (CA)
Inventor: BRUNNERT DAVID J
IPC: E21B21/08
Filed: 2005-08-04
Abstract: Methods for forming a portion of a wellbore are provided. The well is drilled from a first selected depth to a second selected depth to form a bore through a surrounding earth formation. A fluid heating apparatus is disposed within the bore on a working string. Fluid is then heated by moving the fluid through the fluid heating apparatus in the wellbore. The process of circulating fluid adjacent the earth formation serves to also heat the surrounding formation so as to increase the fracture gradient. The fluid heating process may be conducted during a drilling procedure. Alternatively, the fluid heating process may be conducted in connection with a liner hanging and cementing process. A fluid flow restrictor is provided along a run-in assembly that serves to warm the fluids as they are circulated. The warm fluids provide convective heat to the surrounding earth formation, thereby reducing the formation's fracture gradient.
Patent CA-2516354-A1 (CA)
Title: Train detection
Inventor: FRANCIS JONATHAN DAVID
IPC: B61L1/18
Filed: 2005-08-19
Abstract: A train detection mechanism for detecting the presence of a train on a section of track, the track section comprising first and second rails 1, 2 and delimited by first and second ends thereof, comprises current injection means for injecting current into the first rail at the first end of the section and means for receiving current from the second rail at the first end of the section, and a shunt 3 connected between the first and second rails at the second end of the section, characterised in that the shunt comprises a switch 4 for controlling current flow through said shunt, said switch being operable by the passage of a train.
Patent CA-2519652-A1 (CA)
Inventor: ROGERS ROBIN DON
IPC: C08J3/09
Filed: 2004-03-19
Abstract: A regenerated cellulose-encapsulated active substance and a method for encapsulating an active substance in a regenerated cellulose matrix are disclosed. The distribution of the active substance is preferably substantially homogeneous within the matrix of regenerated cellulose. The regenerated cellulose (i) has about the same molecular weight as the original cellulose from which it is prepared (ii) is substantially free of added substituent groups relative to the starting cellulose and is also substantially free of entrapped ionic liquid degradation products.
Patent CA-2520014-A1 (CA)
Inventor: MALESSA RALF
IPC: A61L15/28
Filed: 2004-05-21
Abstract: The invention relates to methods for producing porous or spongy moulded bodies containing alginate, and to the thus obtained moulded bodies and the use of the same.
Patent CA-2520889-A1 (CA)
Title: Balloon catheter and method of making same
Inventor: EIDENSCHINK TRACEE
IPC: A61F2/958
Filed: 2004-02-18
Abstract: A balloon catheter method of providing same, wherein a balloon catheter defines one or more indentations (36) which provide improved flexibility to at least a portion of the catheter shaft and/or improved folding and rewrapping characteristics to the balloon.
Patent CA-2522068-A1 (CA)
Title: Method and apparatus to control a ship
Inventor: LEHTI MATTI
IPC: B63H5/08
Filed: 2004-04-13
Abstract: The invention relates to a method and an apparatus to control a propulsion drive. The propulsion drive comprises at least one first propeller drive, which rotates the first propeller and by which the propulsion power and/or rotating speed of the first propeller, and a second propeller drive, by which the second propeller is rotated and controlled. According to the invention the propulsion drive is controlled by a single control command, whereby it is generated from the control command a first control signal, by which the first propeller drive is controlled, and a second signal, by which the second propeller drive is controlled.
Patent CA-2523366-A1 (CA)
Inventor: HETZNER CLAUS
IPC: F16L9/18
Filed: 2004-04-13
Abstract: The invention relates to a double-walled corrugated pipe (10) comprising a corrugated outer pipe and a smooth inner pipe which are welded together in the region of the inner folds (16) of the outer pipe thereby forming cavities (18) between the inner pipe and the outer pipe. Said corrugated pipe also comprises at least two connecting channels (20) which extend in the region of the welding zone (16) between the cavities as far as the surrounding area. As a result, the cavities remain open to the surrounding area. The connecting channels are arranged in an offset manner in relation to adjacent welding zones.
Patent CA-2523882-A1 (CA)
Inventor: REITER ANDREAS
IPC: C23C30/00
Filed: 2004-03-24
Abstract: L'invention concerne une pièce à usiner ou un élément de construction comprenant un système de couches constitué par au moins une couche de composition (Al¿y?Cr¿1-y?) X, X = N, C, B, CN, BN, CBN, NO, CO, BO, CNO, BNO ou CBNO et 0, 2 = y < 0.7. La composition de la couche à l'intérieur de celle-ci est soit sensiblement constante, soit elle varie de manière continue ou graduelle sur l'épaisseur de la couche. La présente invention porte également sur des procédés pour réaliser la pièce ou l'élément.
Patent CA-2525860-A1 (CA)
Title: Diarylmethylidene piperidine derivatives, preparations thereof and uses thereof
Inventor: BROWN WILLIAM L
IPC: A61K31/444
Filed: 2004-05-13
Abstract: Compounds of formula: (I) wherein R1, R2, R3, R4 and R7 are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent CA-2525961-A1 (CA)
Title: Targeted biocides
Inventor: IMBODEN MICHAEL
IPC: A01N63/50
Filed: 2004-05-14
Abstract: The present invention relates to retroviral constructs that encode novel monoclonal antibodies, novel fusion proteins, and chimeric monoclonal antibodies and to methods of using and producing the same. In particular, the present invention relates to methods of producing a fusion protein comprising a microorganism targeting molecule (e.g., immunoglobulin. or innate immune system receptor molecule) and a biocide (e.g., bactericidal enzymes) in transgenic animals (e.g., bovines) and in cell cultures. The present invention also relates to therapeutic and prophylactic methods of using a fusion protein comprising a microorganism targeting molecule and a biocide in health care (e.g., human and veterinary), agriculture (e.g., animal and plant production), and food processing (e.g., beef carcass processing). The present invention also relates to methods of using a fusion protein comprising a microorganism targeting molecule and a biocide in various diagnostic applications in number of diverse fields such as agriculture, medicine, and national defense.
Patent CA-2529890-A1 (CA)
Inventor: LOBL NAFTALI
IPC: B26D1/01
Filed: 2004-06-15
Abstract: The invention relates to a bendable stick, and a container for the stick provided with a straitening arrangement of the bent stick. The stick according to the invention could be used for many articles in a variety of configurations, the stick is made of a flexible material preferably in combination with a compact container, wherein the stick is provided with a dividable end and a retention end, for a candy or spoon or the like items, the major portion of the stick being dividable into two elongated halves by insertion into a compact container or holder, a separation device, causing separation of the elongated halves, may be provided at the bottom of the container or holder and bending thereof of at least 180 degrees during the insertion resulting from contact with inner walls of the container or holder, the stick being retained in the divided and bent configuration. The compact container or holder being further provided with a reunification device.
Patent CA-2534187-A1 (CA)
Title: Alumina-coated metal structure and catalyst structure
Inventor: BOWE MICHAEL JOSEPH
IPC: B01J37/02
Filed: 2004-07-28
Abstract: A metal substrate is coated with a layer of ceramic, by spraying droplets of a slurry of a ceramic precursor onto the substrate, the substrate being at a temperature between 500 ~C and 750 ~C. The ceramiccomprises alumina, and is made macroporous by spraying a mixture of alumina sol and alumina particles with no more than 35 % by weight of dispersible alumina. Spraying onto a red-hot surface in this fashion leads to a very marked improvement in adhesion of the resulting ceramic to the metal substrate. A catalytically active material may then be incorporated in the ceramic layer, so as to form a catalyst structure (16).