baber/WOPTO huggingface dataset:
Patent CA-2326979-A1 (CA)
Inventor: VROOM RENE WERENFRIDUS LODEWIJ
IPC: A61Q3/00
Filed: 1999-04-01
Abstract: Composition for the topical treatment of hooves of hoofed animals comprising a curing agent preferably comprising bay leaf oil and/or turpentine oil and a fungicide, and optionally a bactericide. A method for the preparation of the composition. A method of treatment of hooves of hoofed animals suffering from white line disease, hoof thrush and/or hoof rot. Use of a fungicide and optionally a bactericide in the manufacture of a composition for topical treatment of diseased hooves of hoofed animals.
Patent CA-2327728-A1 (CA)
Inventor: ITAY NEHEMYA
IPC: G07F7/08
Filed: 1999-04-06
Abstract: A secured data transaction system (10) comprising a Smart Card Interface (SCI) (12) for interfacing between a local device (25, 26) and a Remote Secure Application Module (RSAM) (14) located remote from the SCI for processing data from smart cards. The SCI (12) comprises an SCI memory (28, 35) containing a predetermined instruction set, an SCI processor (15) coupled to the memory for operating in accordance with said instruction set, and a first SCI communication interface (16) coupled to the SCI processor for allowing bi-directional contactless communication between the SCI and the RSAM. The RSAM (l4) comprises an RSAM memory (21) containing a predetermined instruction set and comprising a secured area reserved for security applications and for secure storage of data related thereto, an RSAM processor (20) coupled to the RSAM memory for operating in accordance with said instruction set, and an RSAM communication interface (19) coupled to the RSAM processor for allowing bi-directional contactless communication between the RSAM and the SCI. In such an arrangement data associated with the smart card interface (12) may thus be stored in the RSAM memory (21) remote from the smart card interface.
Patent CA-2332508-A1 (CA)
Title: Supply system for transferring a fluid to a container
Inventor: ODENWALD OLIVER
IPC: B01J4/00
Filed: 1999-05-17
Abstract: The invention relates to a supply system for transferring a fluid to a container (1) fitted with a supply line (10). The system comprises a storage chamber filled with the fluid and a compressed gas store (14) which can be connected with said storage chamber (13). The storage chamber (13) and the compressed gas store (14) are positioned in direct proximity to each other and the storage chamber (13) can, if necessary, be connected to the supply line (10) by means of connecting elements (11, 12).
Patent CA-2337375-A1 (CA)
Inventor: KEISER BRUCE A
IPC: C01B33/14
Filed: 1999-06-17
Abstract: Anionic nanocomposites for use as retention and drainage aids in papermaking are prepared by adding an anionic polyelectrolyte to a sodium silicate solution and then combining the sodium silicate and polyelectrolyte solution with silicic acid.
Patent CA-2338880-A1 (CA)
Inventor: PRESSLEY MARK W
IPC: C08G59/66
Filed: 1999-07-28
Abstract: A primerless method for repairing a substrate surface that includes applying  to the surface a curable filler composition that includes (i) an epoxy compound, (ii) a thiol curing agent, and (iii) a catalyst and then curing th e composition. The filler composition can also include a polyamine in addition  to the catalyst.
Patent CA-2338986-A1 (CA)
Inventor: WAGNER JOHN CHARLES
IPC: F23L7/00
Filed: 1999-07-16
Abstract: Ce procédé de mélange de fluides consiste à introduire un courant d'un fluide d'injection de débit variable dans un courant d'un fluide primaire de débit sensiblement constant, dans une direction sensiblement transversale par rapport à la direction d'écoulement du courant du fluide primaire de débit sensiblement constant.
Patent CA-2339658-A1 (CA)
Title: Uninterruptible power supply systems, voltage regulators and operating methods employing controlled ferroresonant transformer circuits
Inventor: OUGHTON GEORGE W JR
IPC: H02J9/06
Filed: 1999-08-26
Abstract: An uninterruptible power supply system for producing an AC voltage from at least one of a DC power source or an AC power source includes an input terminal configured to receive an AC voltage from an AC power source, and an inverter operative to produce an AC voltage at an output thereof from a DC power source.  A ferroresonant transformer circuit includes a transformer having an input winding, an output winding, and a third winding that forms part of a resonant circuit that produces saturation in the output winding when an AC voltage on the input winding exceeds a predetermined amplitude. A  transformer input control circuit is coupled to the input terminal and to the inverter output and is operative to couple at least one of the input terminal and the inverter output to the input winding. The transformer input control circuit variably couples the input terminal to the input winding responsive to at least one of a voltage at the input terminal, a current in the output winding, a voltage on the output winding and a current at the input terminal. Related voltage regulators and methods are also described.
Patent CA-2341165-A1 (CA)
Title: Nonwoven backing and carpet comprising same
Inventor: COOLEN PETER THOMAS
IPC: D04H1/542
Filed: 1999-08-11
Abstract: The invention pertains to a nonwoven primary carpet backing comprising thermoplastic polymer filaments or fibres bonded by means of a binder polyme r, wherein the backing comprises at least a distinguishable thermoplastic woven  layer, a distinguishable thermoplastic continuous layer, or a distinguishabl e nonwoven layer also comprising filaments or fibres bonded by means of a bind er polymer, which layer reduces the delamination strength of the backing, measured in accordance with DIN 54310, by at least 30 % and preferably by at  least 50 %, with respect to the same backing without the said distinguishabl e layer. Although the breaking strength of the untufted backing according to t he invention is lower than that of untufted prior art backings, the tufted backing according to the invention actually has a higher breaking strength a nd elongation than tufted prior art backings.
Patent CA-2343743-A1 (CA)
Title: Method and apparatus for generating virtual views of sporting events
Inventor: BOYKEN JEFFERY D
IPC: G06T15/20
Filed: 1998-12-30
Abstract: A virtual view system (10) uses raw imagery from cameras (17) placed around a sporting arena to generate virtual views of the sporting event from any contemplated view point. The system (10) consists of an optical tracking system (11), a virtual environment server (12), and one or more virtual view stations (13). The optical tracking system (11) receives raw, 2-dimensional video data from a pre-selected number of cameras (17) strategically placed around a sporting arena. The body state data is then passed to a virtual environment server (12) which generates body position information and visual models for transfer to a selected number of virtual view stations (13). Each virtual view station (13) includes viewing software for rendering and viewing a virtual sports scene as desired. The view stations (13) also control the viewing point of view of a virtual camera and output video data to a video production center (128) so that video data may be transmitted and combined with other video input as needed. Optional subsystems such as a control center (14) and an archive computer (16) may be integrated into the system to alter camera positioning, tether, focus, and zoom, and to store processed data for the sporting event and replay the data on demand.
Patent CA-2344673-A1 (CA)
Inventor: GREEN THOMAS S
IPC: C12N9/00
Filed: 1999-10-27
Abstract: Granules that include a protein core are described. The protein core includes a protein matrix which includes a protein mixed together with a starch. The protein matrix can be layered over a seed particle or the protein core can be homogeneous. The protein can be an enzyme or a therapeutic protein.
Patent CA-2344765-A1 (CA)
Title: Novel peptides
Inventor: LEWIS RICHARD JAMES
IPC: A61P25/34
Filed: 1999-10-01
Abstract: The invention relates to an isolated, synthetic or recombinant -conotoxin peptide having the ability to inhibit a neuronal amine transporter, nucleic acid molecules encoding all or part of such peptides, antibodies to such peptides and uses and methods of treatment involving them.
Patent CA-2346944-A1 (CA)
Title: Floating coating die mounting system
Inventor: MAIER GARY W
IPC: B05C5/02
Filed: 1999-02-12
Abstract: An adjustable mounting system (400) for premetered contact coating dies (10)  includes a base (402) and a die-receiving portion (416) movably connected to  the base. During coating, the die can float a distance from the surface bein g coated based on the balance of forces between the die and the coated surface . This creates a variable separation gap and allows automatic self-compensatin g for variations in web or fluid properties. This, in turn, optimizes the coating characteristics. The mounting system can also include an enclosure f or protecting its components.
Patent CA-2349134-A1 (CA)
Inventor: WINTER BRUCE
IPC: G06F17/30
Filed: 2001-05-28
Abstract: Pickashot is a powerful computer software package that is the only picture based full feature cataloguing system replacing time and labour intensive pen and paper system for filing, storing, and retrieving video information by using specific individual shots/frames of video as data identifiers i.e. Pickashot. Because Pickashot allows the capture of individual video frames on computer, the user can 'pick' that picture shot/frame, the written description of that frame, or the television standard time code stamp mark which identifies that video frame by date and time (hour /minute/second /frame) as reference for video information storage and retrieval.      In order to install and use Pickashot, the standard system requires a CPU running at 166 megahertz or faster, a SVGA video adaptor card with a feature connector capable of displaying 256 simultaneous colors, a colour monitor, at least 4 megabytes of RAM, MS-DOS version 5.0 or higher, Microsoft Windows version 3.1 or higher, a mouse or other suitable pointing device, one unused board slot (2 are required for both video capture and VCR control), a compatible video capture board with overlay capability (recommend Creative Labs Video Blaster SE or Matrox Marvel for 100% capability) and a printer.      Pickashot is a standalone component, which is a necessary foundation for the video editing process.
Patent CA-2349733-A1 (CA)
Inventor: DAIFOTIS ANASTASIA G
IPC: A61K31/341
Filed: 1998-07-17
Abstract: An oral pharmaceutical composition for inhibiting bone resorption contains about 70 mg, on an alendronic acid base, of a bisphosphonate which is alendronate, a pharmaceutically acceptable salt or ester thereof, or mixtures thereof.
Patent CA-2352325-A1 (CA)
Title: Signatures numeriques haute securite
Inventor: YESBERG JOHN DESBOROUGH
IPC: G06F21/64
Filed: 1999-11-25
Abstract: L'invention concerne un organe de mémorisation de clés privées numériques (40) contenant une clé privée numérique d'utilisateur; un moteur cryptographique; un port de communication conçu pour recevoir des données numériques en provenance du dispositif externe (42) et pour transmettre des données audit dispositif externe (42); un organe d'affichage (46) conçu pour afficher lesdites données numériques reçues; un organe d'entrée (44) actionné par l'utilisateur et relié audit moteur cryptographique de façon à indiquer, lorsqu'il est actionné par ledit utilisateur, qu'il approuve lesdites données numériques reçues et affichées. Ledit moteur cryptographique n'est mis en oeuvre avec confiance que pour appliquer la clé privée numérique de l'utilisateur pour signer les données reçues, uniquement lorsque ledit organe d'entrée actionnable par l'utilisateur est actionné, et pour communiquer lesdites données signées à l'extérieur dudit dispositif de protection de clés privées numériques (40). Cet agencement assure la sécurité de la clé privée numérique de l'utilisateur vis à vis des attaques au niveau de points terminaux par des programmes du type cheval de Troie du fait que la clé privée n'est accessible que par l'intermédiaire de l'organe d'entrée actionnable par l'utilisateur (44), ce qui ne peut être contourné de manière logicielle.
Patent CA-2359733-A1 (CA)
Inventor: KLOKE WOLFGANG
IPC: H01M8/2465
Filed: 2000-01-11
Abstract: The invention relates to a PEM fuel cell and to a method for producing said cell, wherein assembly of the fuel cell is effected by joining the edges (4) of the membrane (3) and the pole plates (1).
Patent CA-2362179-A1 (CA)
Title: Dispositif de palettisation
Inventor: HESTON STEPHEN L
IPC: B65G57/06
Filed: 1999-02-04
Abstract: L'invention concerne un dispositif de prise et de placement (10) comprenant une tête de levage (24) et une plate-forme (18). La tête de levage (24) et la plate-forme (18) comprennent toutes deux des tabliers flexibles (32, 46). Une couche d'articles est déposée sur la plate-forme d'assemblage (18) et la tête de levage (24) est mise en position au-dessus de la plate-forme. En faisant glisser le tablier de la tête de levage sous la couche tout en tirant au-dessous de la couche sur le tablier de la plate-forme d'assemblage, on fait passer le support de la couche de la plate-forme d'assemblage à la tête de levage. La tête de levage se déplace alors dans un site de positionnement, le tablier de la tête de levage est retiré du dessous de la couche et la couche tombe de la tête de levage sur le site de placement.
Patent CA-2362499-A1 (CA)
Title: Combinations of formoterol and mometasone furoate for asthma
Inventor: HASSAN IAN FRANCIS
IPC: A61K31/167
Filed: 2000-03-01
Abstract: A medicament containing, separately or together, (A) formoterol or a pharmaceutically acceptable salt thereof or a solvate of formoterol or a solvate of the salt and (B) mometasone furoate, for simultaneous, sequential or separate administration in the treatment of an inflammatory or obstructive airways disease.
Patent CA-2365822-A1 (CA)
Title: Door closers
Inventor: JONES BARRIE
IPC: E05F3/22
Filed: 2000-03-01
Abstract: A door closer comprises an actuator assembly (20) adapted for fitting within the thickness of a door and an anchor member (10) adapted for fitting in a door frame in opposed relation to said edge face of the door. An operating member (30) is driven by spring means (45) and coupled to said anchor member (10) to draw the door towards the door frame. An adjustable fluid-filled damper (50) is coupled to said operating member (30) and arranged to provide variable regulation the rate of movement of the operating member under the force of said spring means (45). Resilient thrust means (85) are arranged to exert an increased driving force of said operating member (30) and adjustable control means (100) are provided whereby said thrust means (85) is operative to augment the driving force to said operating member (30) over a defined but variable part of said range of movement corresponding to movement of the door over the final part of its movement into its closed position.
Patent CA-2366557-A1 (CA)
Inventor: ZHANG LIN
IPC: G01L1/24
Filed: 2000-03-17
Abstract: A strain sensor comprises an optical waveguide (6) having a plurality of reflecting structures (Bragg gratings) along its length. Each structure reflects light at a different characteristic wavelength (.lambda.1 to .lambda.n+1) which changes in dependence on a change of physical length of a t least part of the reflecting structure. The reflectivity of reflecting structures which reflect at characteristic wavelengths which are adjacent to  each other (.lambda.1 and .lambda.2 or .lambda.n and .lambda.n+1) are configured to be different such that the intensity of light reflected from adjacent structures can be used to discriminate between them.
Patent CA-2367403-A1 (CA)
Inventor: LUCHE RALF M
IPC: A61K48/00
Filed: 2000-04-07
Abstract: L'invention concerne des compositions et des méthodes pour le traitement de maladies associées à la prolifération cellulaire, la différenciation cellulaire et/ou la survie cellulaire. L'invention concerne notamment la phosphatase à double spécificité DSP-9 ainsi que ses variantes polypeptidiques qui stimulent la déphosphorylation des substrats de DSP-9. Les polypeptides peuvent servir, par exemple, à identifier des anticorps et d'autres agents qui inhibent l'activité de DSP-9. Ces polypeptides et ces agents peuvent servir à moduler la prolifération cellulaire, la différenciation cellulaire et la survie cellulaire.
Patent CA-2367913-A1 (CA)
Title: Hydraulic fluids containing cyclic carboxylic derivatives
Inventor: ROIDA MICHAEL
IPC: C10M133/38
Filed: 2000-04-11
Abstract: The invention relates to hydraulic fluids, in particular, to brake fluids for motor vehicles, containing between 0.01 and 50 percent by weight of one or more cyclic carboxylic acid esters or cyclic carboxylic acid amides which can support a linear or branched C1 to C20 alkyl group on the nitrogen.
Patent CA-2368096-A1 (CA)
Title: System and method for controlling fuel injections
Inventor: THOMAS ERIC D
IPC: F02D41/40
Filed: 2000-05-02
Abstract: A system (10) and method for precisely determining fuel delivery signal pulse widths for driving fuel injectors (14). The arrangement determines the pulse widths in time units independent of engine crankshaft angular measurements. A  proposed first pulse width time is determined. A proposed first quantity of fuel to be delivered by the fuel injector (14) based on the proposed first pulse width time is determined. A desired total quantity of fuel to be delivered by the fuel injector (14) is determined and the proposed first quantity of fuel is compared with the desired total quantity of fuel. The proposed first pulse width time is utilized for controlling the fuel injector (14) if the proposed first quantity of fuel is less than or equal to the desired total quantity of fuel.
Patent CA-2368110-A1 (CA)
Title: Method and system for the transmission of information in a telephone exchange system
Inventor: KILKKILA SAMI
IPC: G06F21/12
Filed: 2000-03-27
Abstract: Method and system for selecting a password encrypted with a correct software version in a telecommunication system. The system of the invention comprises a source system (LE1), a target system (LE2), an operation and maintenance network (OM) established between the source and the target systems, and an operation and maintenance center (OMC) connected to the operation and maintenance network (OM). In the method, log-on in the source system (LE1) is accomplished by supplying a user identification and a password corresponding to it.      Further, a remote session connection is set up via the operation and maintenance center (OMC) to the target system (LE2). According to the invention, the password encryption software versions in the target system (LE2) and in the source system (LE1) are compared with each other; and, if the password encryption software versions in the source and target systems differ from each other, the password belonging to the user identification in question which is associated with an earlier password encryption software version is sent to the target system (LE2).
Patent CA-2370316-A1 (CA)
Inventor: AUGELLI-SZAFRAN CORINNE ELIZAB
IPC: C07D277/36
Filed: 2000-05-31
Abstract: L'invention concerne une méthode permettant de traiter la maladie d'Alzheimer au moyen d'un composé représenté par la formule (I). L'invention concerne également une méthode permettant d'inhiber l'agrégation d'amyloïdes au moyen d'un composé représenté par la formule (I) ainsi qu'une méthode permettant de mettre en images des dépôts d'amyloïdes au moyen de dérivés substitués de la rhodanine.
Patent CA-2371527-A1 (CA)
Title: An electronic ballast circuit
Inventor: MCCARTHY PAUL
IPC: H05B41/282
Filed: 2000-05-17
Abstract: A driver waveform (30) for a gas discharge lamp is produced by a ballast circuit. The waveform (30) has a substantially vertical rising portion 831) forming an instantaneous, of time 10 µsecs or so between T0 and T1, transition between currents -l1 and +l1 which are at a current value less than peak currents IP. Then in a transition rise at controlled slew rate the waveform (30) rises with a straight rising portion (32) to a steady peak current IP identified by the numeral (33). The peak current IP is maintained between T2 and T3 which accounts for between 40% and 80% of the cycle time.  Then at T3 decline occurs with waveform having a declining slew rate portion (34) to time T4 when instantaneous transition between time T4 and T5 and currents +l1 to -l1 occurs. The driver waveform reduces the formation of high frequency harmonies and increases arc stability.
Patent CA-2372070-A1 (CA)
Inventor: TANAKA KATSUNORI
IPC: F23R3/60
Filed: 2002-02-15
Abstract: A gas turbine combustor transition piece outlet structure enabling a reduction in the temperature difference of a flange formed at the transition piece outlet. A flange is formed with a cooling medium channel along the inner circumference, cooling medium channels along the left and right side surfaces, and heating medium channels along the top and bottom surfaces. By cooling the inner circumference or the side surfaces of the flange by a cooling medium or heating the top and bottom surfaces of the flange by a heating medium, the temperature difference of the flange is reduced. Note that as the cooling medium, it is possible to use compressed air, low temperature steam, or fuel, while as the heating medium, it is possible to use high temperature steam or combustion gas.
Patent CA-2372153-A1 (CA)
Inventor: LOSEKE TERRY O
IPC: A22B5/00
Filed: 2000-02-29
Abstract: A tool for removing leaf lard from a carcass includes a head (14) for mechanically engaging the lard, a reversible driver (12) for rotating the head in a forward direction and in a reverse direction, a trigger (28, 30) connected to operate the reversible driver and begin rotation of the head in the forward direction to wind lard onto the head, and a controller (54, 56) connected to the trigger, the controller automatically reversing the driver and rotating the head in the reverse direction to unwind lard from the head after the trigger is released. The head preferably includes multiple hooks (60) arranged to engage the lard and positioned on the head to avoid damage to adjacent meat.
Patent CA-2377203-A1 (CA)
Title: Apparatus for producing confectioneries
Inventor: KIM HYUNG-SEOB
IPC: A23G3/02
Filed: 2002-03-18
Abstract: The present invention relates to an apparatus for producing confectioneries, specifically to a small-sized automatic apparatus for producing confectioneries such as cakes, biscuits or breads with jelly, cream placed inside thereof. The apparatus for producing confectioneries according to the present invention comprises a driving motor; a driving gear connected to the driving motor, said driving gear having teeth at the outer periphery thereof partially; a plurality of driven shafts driven meshing with the driving gear to be intermittently driven by the driving gear; a heat plate on which frames for producing the confectioneries are placed; means for conveying the frames, said means driven by the driven shafts; an injector injecting raw ingredients from a hopper to said frame, said injector driven by the driven shaft; a reversing device placed on the heat place, said reversing device reversing the frame upside down and driven by a sprocket contacting a chain connected to a driven shaft; and a cover-opening lever opening the cover of the frame, said lever driven by the driven shaft. The apparatus for producing confectioneries according to the present invention is relatively small and can be installed in the reach of the customer's view to induce buying of the confectionery. Furthermore, the ingredients are injected when only necessary and can be sold soon after the ingredients are injected which renders the taste of the confectioneries superior to those produced in factories.