baber/WOPTO huggingface dataset:
Patent CA-2335881-A1 (CA)
Inventor: BELCZYNSKI MARI
IPC: G06Q20/10
Filed: 1999-06-01
Abstract: L'invention concerne une base de données intégrée et un serveur d'informations permettant de partager de manière efficace des informations et des tâches entre les différents programmes de valeurs stockées. Un serveur est configuré de manière à produire des structures réutilisables d'objets et de données qui sont partagées de manière convenable entre les différents produits de valeurs stockées. Une base de données au niveau du serveur permet le partage des données entre divers programmes de sorte que chaque client soit associé à un seul enregistrement de la base de données indépendamment de la quantité de produits de valeurs stockées qu'a utilisé ce client. Un enregistrement habituel pour un client comprend les informations ayant trait à des adresses d'envoi, à une langue préférentielle et analogues. Le fait d'intégrer des modules et d'éviter les enregistrements en double permet la communication de l'enregistrement avec tous les programmes de valeurs stockées de sorte que les informations n'aient pas à être saisies de manière répétée dans la base de données. En plus, les nouveaux produits de valeurs stockées sont créés rapidement et facilement par l'intermédiaire de la sélection et de la disposition de différents objets partagés conservés de préférence dans la base de données.
Patent CA-2336359-A1 (CA)
Inventor: MCLEAN GERARD FRANCIS
IPC: H01M8/10
Filed: 1999-07-01
Abstract: A PEM-type fuel cell is formed from two transversely arrayed layers (112, 114) of parallel circular cylindrical tubes (78) of equal diameter, between which layers is a layer of membrane material (116). The portions (82) of the tubes that are not to be in electrochemical contact with the membrane are reactant gas-impermeable, and the portions of the tubes that are to be in contact with the membrane are electro-catalyzed. Preferably, the layers of tubes are transversely offset from one other by half the diameter of a tube so as to minimize the thickness of the combined fuel cell in the stack dimension.  Adjacent sequential fuel cells in a stack are also preferably transversely offset from each other so as to minimize the total combined thickness of the fuel cells in the stack dimension. Cooling may be provided by conduits running between adjacent tubes in the flow dimension in otherwise unused spaces between the reactant gas-impermeable portions of the tubes of adjacent fuel cells. Porous humidification conduits may also be conveniently provided in similar unused spaces between the tubes.
Patent CA-2338176-A1 (CA)
Title: Shoe sole
Inventor: MAESTRO MICHEL
IPC: A43B13/12
Filed: 2000-05-25
Abstract: A sole includes a strengthener in the form of a closed loop which surrounds the zone on which the heel rests and is extended forward in the form of two branches extending along the two edges of the sole at least as far as the zone of the first and fifth metatarsal heads.
Patent CA-2339461-A1 (CA)
Inventor: MCMILLAN LESLIE JAMES
IPC: F02D41/04
Filed: 2001-03-05
Abstract: An emergency combustion engine shutoff apparatus combined with an air intake manifold of a combustion engine. At least one storage cylinder is provided containing a supply of inert gas under pressure. A conduit connects the storage cylinder with the air intake manifold. A valve controls the flow of inert gas from the storage cylinder through the conduit to the air intake manifold. When the valve is manually opened, inert gas floods the air intake manifold to shut down the combustion engine.
Patent CA-2340519-A1 (CA)
Inventor: VANNUCCI GIOVANNI
IPC: G01S1/00
Filed: 2001-03-13
Abstract: An improved code acquisition scheme for faster acquisition of GPS "coarse acquisition" (C/A) codes leads to faster detection of GPS signals, and thereby a wireless terminal may determine its position in a shorter period of time. The scheme is a combination of a frequency-domain and time-domain code acquisition techniques. The scheme utilizes a frequency-domain code acquisition technique to detect one GPS signal and to create a precise timing reference at the wireless terminal, and then utilizes time-domain code acquisition techniques to detect other GPS signals from the same satellite or other satellites faster. The scheme has the advantage of being able to be used for any wireless communications system without the requirement of maintaining a precise timing reference in the wireless terminals, and without the requirement of heavy computational resources that are usually needed in systems that utilize frequency-domain code acquisition techniques.
Patent CA-2340955-A1 (CA)
Title: Pedalo acrobatique mono place
Inventor: DE LADURANTAYE YVON
IPC: A63B21/008
Filed: 2001-03-09
Abstract: Cette nouvelle invention ont trè attrayante par sa conception et aussi par la position de conduite coucher sur l'abdomen, et surtout  pour sa grande maniabilité.
Patent CA-2341496-A1 (CA)
Title: Decorated pearl with integrated ornamental element
Inventor: STAPFF WIGBERT
IPC: A44C17/04
Filed: 1999-09-03
Abstract: The invention relates to a natural or artificial pearl in which one or more ornamental elements are inserted in the form of an inlay with or without a mount, wherein the outer visible top or ornamental side opposite the pearl of each inlay has a horizontal projection with a random contour and dimensions confirmed by the limits of the spherical surface and wherein the inner bottom side facing the pearl of each inlay is fitted with locking or anchoring means. Each inlay is lodged with positive-fit or at least substantially with positive-fit in an appropriately matching groove (slot, cavity), locking and/or anchoring means being formed in the bottom and/or wall of said groove which interact with the corresponding inlay, preferably by positive locking according to the key-lock principle, and in or on which the inlay inserted into the groove is fixed in or on the pearl.
Patent CA-2342732-A1 (CA)
Title: Water-soluble concentrate obtained for an emulgator or water-solubilising phase and a complex of liquid lipophile substances of plant origin
Inventor: AUBERGER STEPHANE
IPC: A23L27/00
Filed: 1999-09-20
Abstract: The creation of a limpid, stable micro-emulsion from liquid lipophilic materials of vegetable origin, specifically, essential oils, using an ecologically optimized solubilizing agent consisting of a mixture of one ethoxylated vegetable oil and at least one supplemental surfactant comprising an anionic surfactant derived from another vegetable oil and/or a non-ionic co-surfactant. The micro-emulsion retains the original active properties of the essential oils in addition to the specific individual properties of the solubilizing agent or the mixture thereof with the lipophilic vegetable materials. Applications: all the applications of essential oils and those conferred by the addition of the specific surfactants.
Patent CA-2343729-A1 (CA)
Title: Circularly polarized dielectric resonator antenna
Inventor: OZAKI ERNEST T
IPC: H01Q5/00
Filed: 1999-09-07
Abstract: A dielectric resonator an-tenna (100) having a resonator (104) formed from a dielectric material mounted on a ground plane (108). The ground plane (108) is formed from a conduc-tive material. First and second probes (112, 116) are electrically coupled to the resonator (104) for providing first and second sig-nals, respectively, to or receiv-ing from the resonator (104). The first and second probes (112, 166) are spaced apart from each other.  The first and second probes (112, 116) are formed of conductive strips that are electrically con-nected to the perimeter of the resonator (104) and are substan-tially orthogonal with respect to the ground plane (108). The first and second signals have equal am-plitude, but 90 degrees phase dif-ference with respect to each other, to produce a circularly polarised radiation pattern. A dual band antenna (200, 220) can be con-structed by positioning and con-necting two dielectric resonator antennas (204, 208; 224, 228) together. Each resonator (204, 208; 224, 228) in the dual band configuration (200, 220) resonates at a particular frequency, thereby providing dual band operation. The resonators (204, 208; 224, 228) can be positioned either side by side or vertically relative to each other.
Patent CA-2344310-A1 (CA)
Inventor: MARINIER ANNE
IPC: A61P35/00
Filed: 1999-09-16
Abstract: The 5,6-dihydronaphthalenyl derivatives of the formulae (I) and (II) possess potent retinoid-like activity against dermatological diseases with a substantially reduced irritancy profile when administered topically.
Patent CA-2344873-A1 (CA)
Title: 2-methyl-thieno-benzodiazepine formulation
Inventor: HENDRIKSEN BARRY ARNOLD
IPC: C07D243/00
Filed: 1999-03-24
Abstract: The invention provides a pharmaceutically acceptable oleaginous or cholesterol microsphere formulation of olanzapine or olanzapine pamoate or solvates thereof. The invention further provides novel olanzapine pamoate salts or solvates thereof.
Patent CA-2345018-A1 (CA)
Inventor: WOWK BRIAN
IPC: A01N1/02
Filed: 1999-09-21
Abstract: L'invention concerne des composés de polyalcool de vinyle et des composés associés inhibant la congélation de l'eau et de solutions aqueuses. De préférence, ces composés synthétiques inhibent et se lient, de façon similaire aux protéines antigel naturelles, à des surfaces ayant des propriétés de nucléation. Grâce à l'inhibition qui en résulte, l'eau et les solutions aqueuses peuvent surfondre à des températures inférieures au point de congélation thermodynamique, sans provoquer de formation de glace. L'inhibition de la congélation a lieu à des concentrations pouvant atteindre une partie par million, bien que des concentrations s'élevant à une partie par centaine soit préférables. Ces additifs de polyalcool de vinyle sont particulièrement utiles pour améliorer la performance de formulations antigel, de solutions biologiques de cryopréservation et pour prévenir les dégâts occasionnés par le gel sur des plantes et sur d'autres produits et procédés industriels.
Patent CA-2347317-A1 (CA)
Inventor: TACHIBANA FUSAO
IPC: F02N15/06
Filed: 2001-05-10
Abstract: An engine starter includes a recoil device, and a recoil cover for accommodating the recoil device therein also covers a flywheel operatively rotated with the recoil device, ring gears integrally fixed to the flywheel, and pinions which are components of a starter device and engage with the ring gears when the starter device is operated. The recoil cover is provided with a drain mechanism, including a boss formed integrally with the recoil cover, a drain pipe projected on the boss, and a drain cap plugged to the drain pipe and made of rubber so that it is manually detachable therefrom without using a tool. Thus a liquid such as muddy water which has entered from the recoil cover can be removed simply by pulling out the drain cap.
Patent CA-2349832-A1 (CA)
Inventor: BARRETT STEPHEN DOUGLAS
IPC: A61P25/00
Filed: 1999-12-21
Abstract: L'invention concerne des benzénesulfonamides de la formule (I), dans laquelle W est OR¿1?, NR¿2?OR¿1?, NR¿A?R¿B?, NR¿2?NR¿A?R¿B?, ou NR¿2?(CH¿2?)¿2-4?NR¿A?R¿B?. Les autres variables, telles que définies dans les revendications, qui sont des inhibiteurs de MEK, sont efficaces dans le traitement de maladies proliférantes, du cancer, d'accidents vasculaires cérébraux, de défaillance cardiaque, de rejet d'hétérogreffes, d'arthrite, de fibrose cystique, d'hépatomégalie, de cardiomégalie, de maladie d'Alzheimer, de complications du diabète, de choc septique et d'infection virale.
Patent CA-2351488-A1 (CA)
Inventor: SCHINDLER URSULA
IPC: A61K31/517
Filed: 1999-11-03
Abstract: The present invention relates to compounds of formula (I) wherein R1, R2 and  R3 have the meanings given in the claims. Said compounds are valuable active  agents in medicaments for the treatment and prophylaxis of diseases, for example cardiovascular diseases such as hypertension, angina pectoris, heart  failure, thrombosis and atherosclerosis. The compounds of formula (I) are ab le to modulate the body's own production of cyclic guanosine monophosphate (cGM P) and are generally suitable for the treatment and prophylaxis ofisorders associated with an impaired cGMP balance. The invention also relates to methods for producing compounds of formula (I), to their use in the treatmen t and prophylaxis of the above diseases and in the preparation of medicaments for such diseases, and to pharmaceutical preparations containing the compoun ds of formula (I).
Patent CA-2352280-A1 (CA)
Inventor: PALMER LARRY T
IPC: E21B31/06
Filed: 2001-07-04
Abstract: A tool for removal of magnetic debris from a well bore, having a plurality of magnets retained in a plurality of recesses by a plurality of retainer caps which are threadable into the recesses. The retainer caps can be made of non-magnetic material, and non-magnetic spacers can be used, to isolate the magnets from the tool body and the surroundings. The retainer caps can be positioned entirely within the recesses, to streamline the tool body. The magnets can be removed from the recesses and replaced.
Patent CA-2353167-A1 (CA)
Title: Method and system for creating a conveniently accessible portable medical history
Inventor: IDE DUSTIN THOMAS
IPC: G06F19/00
Filed: 2001-07-16
Abstract: A method and system for creating a conveniently accessible medical history. An information-input node receives medical information and transmits it through an information-transmission connection to a record-creating node, which is remote from the information-input node. The record creating node is for receiving the information through the information-transmission connection, for configuring it into a medical history record, and for transmitting the medical history record. There is also a record output node, remote from the record-creating node, for receiving the medical history record and for storing it on a portable readable storage medium.
Patent CA-2356097-A1 (CA)
Inventor: YAKSH TONY L
IPC: A61K38/08
Filed: 1996-09-12
Abstract: Compositions and methods using the compositions for treatment of peripheral hyperalgesia are provided. The compositions contain an anti-hyperalgesia effective amount of one or more compounds that directly or indirectly interact with peripheral opiate receptors, but that do not, upon topical or local administration, elicit substantial central nervous system effects. The anti-diarrheal compound 4-(p-chlorophenyl)-4-hydrouy-N-N-dimethyl-.alpha.,.alpha.-diphenyl-1-piperidinebutyramide hydrochloride is preferred for use in the compositions and methods.
Patent CA-2358787-A1 (CA)
Title: Oil maintenance indicator
Inventor: LANGERVIK DENNIS
IPC: C07K14/52
Filed: 2001-10-15
Abstract: An oil maintenance indicator for recording one or more parameters indicative of when an engine oil filter has been changed. The maintenance indicator includes a sensor that measures oil pressure of an engine at start up. A comparitor compares an output provided by the sensor to known parameters to determine whether the oil filter has been changed. A recorder coupled to the comparitor records one or several parameters indicative of when the oil filter has been changed.
Patent CA-2358955-A1 (CA)
Title: N-carboxymethyl substituted benzolactams as inhibitors of matrix metalloproteinase
Inventor: FLYNN GARY A
IPC: C07D223/16
Filed: 1999-11-30
Abstract: The present invention provides a method of inhibiting matrix metallo-proteinases (MMPs) in a patient in need thereof comprising administering to the patient an effective matrix metalloproteinase inhibiting amount of the N-carboxymethyl substituted benzolactams of formula (1) wherein A is -OH or -NRR'. Such inhibitors are useful in treating neoplasms, atherosclorosis, and chronic inflammatory diseases. The present invention also provides novel N-carboxymethyl substituted benzolactams of formula (1a) wherein A is -NRR'.
Patent CA-2359293-A1 (CA)
Title: Heating cable
Inventor: O'CONNOR JASON
IPC: H01B7/29
Filed: 2001-10-19
Abstract: A mineral insulated heating cable comprising two electrical conductors extending along the lengths of the cable and an array of heating elements distributed along the length of the cable and connected in parallel between the conductors. The heating cable is encased in a metal jacket which waterproofs the overall assembly, the jacket being electrically insulated from both the conductors and the heating elements by for example mica or glass fibre tape sheaths. The metal jacket is extruded directly onto the heating cable, or is extruded around and then drawn down onto the heating cable. Thus the structure can withstand high temperatures and yet is waterproof given the provision of the metal jacket.
Patent CA-2359514-A1 (CA)
Inventor: LAROIA RAJIV
IPC: H04L12/18
Filed: 2001-10-22
Abstract: In a wireless communications system, multicast messages are transported to groups of wireless terminals by employing a common control channel to transmit a multicast paging message indicating that multicast traffic data is to be transmitted to a particular group of wireless terminals. In an embodiment of the invention, the essential information transmitted in the common control channel is the identifier of the group of wireless terminals intended to receive the multicast traffic data and the location of a traffic channel on which the multicast traffic is to be transported in a channel resource which may include a representation of bandwidth and time interval. In accordance with an aspect of the invention, the common control channel is associated with a traffic channel in a prescribed fixed manner. Further, the traffic channel used for the purpose of multicast can be the same traffic channel used for the normal point-to- point transmission of traffic data.
Patent CA-2365878-A1 (CA)
Title: Food preparation compositions
Inventor: LIN PETER YAU-TAK
IPC: A23L27/22
Filed: 2000-04-28
Abstract: Disclosed are improved food preparation compositions. The compositions can include an anti-stick agent, a flavor enhancing agent, and an anti-foam agent. The compositions can be used in relatively low levels when preparing food, yet provide improved flavor, texture and aroma compared to results achieved using greater amounts of conventional food preparation compositions.
Patent CA-2367089-A1 (CA)
Inventor: EVEMY JEFFREY DENNIS
IPC: G09G3/291
Filed: 2000-03-09
Abstract: L'invention concerne un système de visualisation d'images permettant l'affichage d'images destinées aux passagers d'un véhicule, par exemple, un train. Ledit système comprend un système de visualisation d'images contenant une série d'images (1) devant être projetées sur le chemin d'un véhicule ; des lampes à décharge (11) servant à éclairer brièvement des images individuelles ; plusieurs unités de commande (3). Le moyen de commande comprend un détecteur (6) permettant de détecter le marquage du véhicule ; une chaîne de compteur (7) servant à mesurer une différence des temps qui permettra d'évaluer la vitesse du véhicule, et un microprocesseur (8) utilisé pour commander l'éclairage d'au moins une desdites images, lorsque le marquage est détecté, de manière à éclairer chaque image individuelle, de façon répétée, à chaque fenêtre du véhicule, en tenant compte de la vitesse dudit véhicule et des positions desdites fenêtres.
Patent CA-2367448-A1 (CA)
Title: Variable hydraulic pulse drainage cylinder former
Inventor: CABRERA Y LOPEZ CARAM LUIS FER
IPC: D21F1/04
Filed: 2000-03-17
Abstract: A cylinder former (10) having a variable hydraulic pulse whilst drainage, for use in papermaking comprising a drainage means comprising a cylinder mould (12) and a contoured member (34) adjacent the cylinder mould having a plurality of hills and valleys which force entrained liquid through the fiber suspension forming on the cylinder mould so as to improve sheet formation. A  baffle (39) is provided in the discharge portion of the former to prevent stock build-up therein.
Patent CA-2368129-A1 (CA)
Title: Micromachined electrostatic actuator with air gap
Inventor: GOODWIN-JOHANSSON SCOTT HALDEN
IPC: B81C1/00
Filed: 2000-05-19
Abstract: A MEMS (Micro Electro Mechanical System) electrostatic device operated with lower and more predictable operating voltages is provided. An electrostatic actuator, an electrostatic attenuator of electromagnetic radiation, and a method for attenuating electromagnetic radiation are provided. Improved operating voltage characteristics are achieved by defining a non increasing air gap between the substrate electrode and flexible composite electrode within the electrostatic device. A medial portion of a multilayer flexible composite overlying the electromechanical substrate is held in position regardless of the application of electrostatic force, thereby sustaining the defined air gap. The air gap is relatively constant in separation from the underlying microelectronic surface when the medial portion is cantilevered in one embodiment. A further embodiment provides an air gap that decreases to zero when the medial portion approaches and contacts the underlying microelectronic surface. A moveable distal portion of the flexible composite is biased to curl naturally due to differences in thermal coefficients of expansion between the component layers. In response to electrostatic forces, the distal portion moves and thereby alters the distance separating the flexible composite from the underlaying microelectronic surface. Structures and techniques for controlling bias in the medial portion and the resulting air gap are provided. The electrostatic device may be disposed to selectively clear or intercept the path of electromagnetic radiation. Materials used in the attenuator can be selected to pass, reflect, or absorb various types of electromagnetic radiation. A plurality of electromagnetic attenuators may be disposed in an array and selectively activated in subsets.
Patent CA-2370973-A1 (CA)
Title: Computer method and apparatus for creating visible graphics by using a graph algebra
Inventor: WILKINSON LELAND
IPC: G06T15/08
Filed: 2000-04-20
Abstract: A computer method, apparatus and storage medium is provided for creating quantitative aesthetic graphics from data. The invention utilizes a graph algebra to construct graphs and visually or otherwise represents the graphs as a quantita-tive aesthetic graphic representation. To create the quantitative aesthetic graphics from data, the data is indexed to form a data set. Thereafter, the data is converted into a variable data structure composed of an index set, a range and a function. The vari-able data structure is converted into a variable set by using at least one of a blend step, a cross step and a nest step. The variable set is mapped into a set of points and the set of points is mapped into an aesthetic representation.
Patent CA-2373886-A1 (CA)
Title: Apparatus and method incorporating an ultrasound transducer onto a delivery member
Inventor: MAGUIRE MARK A
IPC: A61N7/02
Filed: 2000-05-08
Abstract: A medical device assembly and method provides an ultrasound transducer mounted onto a delivery member, such as the elongate body of a catheter shaft, without a support structure bridging between a separation area between the transducer and the shaft. Mounting flanges extend from either end of the transducer and are mounted at first and second locations along the catheter shaft such that the transducer is not in mechanical contact with the catheter shaft between those mounting locations to provide for air backing between the transducer and the catheter shaft so as to isolate ultrasound transmission radially away from the catheter shaft and toward the tissue surrounding the shaft. The transducer is substantially "airbacked" when mounted onto a delivery member in accordance with the present invention. In an overall tissue coupling system, a cylindrical ultrasound transducer is mounted onto a catheter shaft and enclosed within a balloon also provided on the catheter. The balloon is ideally adapted to engage a circumferential region of tissue where a pulmonary vein extends from an atrium such that the cylindrical ultrasound transducer is able to couple through the balloon inflation fluid and to the circumferential region of tissue surrounding the balloon for ablation.