baber/WOPTO huggingface dataset:
Patent CA-2347368-A1 (CA)
Inventor: ANWANDER WERNER
IPC: H02K11/01
Filed: 1999-10-19
Abstract: The invention relates to an electric machine, comprising a rotor (3, 53) and  a stator (7, 57) wherein electrical coils (6, 56) or permanent magnets (5) are  arranged, said electrical coils or permanent magnets exerting a mutual influence on each other during the rotary movement of the rotor. The rotor ( 3, 53) contains the magnets (5) and the stator contains the coils (6, 56). Said  coils (6, 56) are configured without an iron core and at least one section o f the coils extends crosswise over the periphery of the rotor. The coils (6, 5 6) are introduced into the stator (7, 57) individually and are bent in such a w ay that they extend on both sides of the rotor (3, 53) and essentially encompas s the magnets (5) located in the rotor.
Patent CA-2348056-A1 (CA)
Title: Distributeur a declenchement positionnel, et procedes a cet effet
Inventor: CHAN SAM
IPC: B65B57/06
Filed: 1999-09-17
Abstract: L'invention concerne des systèmes (8), des procédés et des dispositifs de distribution de liquides. Selon un de ces procédés, on utilise une plaque (10) comportant une pluralité de puits (14), et un marqueur au moins, associé à certains puits au moins. On déplace la plaque et le marqueur par rapport à une pluralité d'éléments distributeurs de liquide, et on détecte la présence du marqueur au moyen d'un capteur disposé en un emplacement connu par rapport aux éléments distributeurs. La détection du marqueur indique que certains puits au moins sont alignés avec les éléments distributeurs. Ainsi, les éléments distributeurs distribuent le liquide dans les puits alignés, après détection de la présence du marqueur.
Patent CA-2351050-A1 (CA)
Inventor: SAKAKIBARA YUKIHIRO
IPC: B60N2/48
Filed: 2001-06-19
Abstract: The energy absorptivity of an impact absorbing member provided in a vehicle interior material is set in the range of 40% or more, and the ventilation quantity is set in the range from 10 to 60 ml/cm2 .cndot. sec.
Patent CA-2353448-A1 (CA)
Title: Ameliorations apportees a des poudres
Inventor: GANDERTON DAVID
IPC: A61P11/06
Filed: 1999-12-09
Abstract: L'invention concerne des particules d'un acide aminé tel que la leucine qui peuvent constituées d'une vapeur d'acide aminé, par exemple par condensation en aérosol, ou par séchage par atomisation. Les particules d'acide aminé présentent un poids volumique apparent ne dépassant pas 0,1 gcm<-3> ou un diamètre aérodynamique moyen en masse ne dépassant pas 10  mu m. Ces particules d'acide aminé peuvent également se présenter sous la forme de flocons présentant une épaisseur ne dépassant pas 100  mu m. On a découvert que l'inclusion de ces particules d'acide aminé dans une poudre destinée à des inhalateurs à poudre sèche améliore la fraction respirable de la matière active dans la poudre.
Patent CA-2354753-A1 (CA)
Title: Formation of an embedded capacitor plane using a thin dielectric
Inventor: SMITH GORDON
IPC: H01G4/20
Filed: 2001-08-07
Abstract: A capacitor, which is comprised of a pair of conductive foils each having a dielectric layer on its surface, wherein the dielectric layers are attached to one another. In one process for its production, a capacitor is formed by applying a first dielectric layer onto a surface of a first conductive foil; applying a second dielectric layer onto a surface of a second conductive foil; and then attaching the first and second dielectric layers to one another. The resulting capacitor exhibits excellent void resistance.
Patent CA-2355611-A1 (CA)
Title: Shock-resistant epoxide resin compositions
Inventor: SCHENKEL HUBERT
IPC: C09J163/00
Filed: 1999-12-10
Abstract: The invention relates to compositions which are based on a copolymer with at least one glass transition temperature of -30 ~C or lower and groups which are reactive with epoxides or a reaction product of said copolymer with a polyepoxide and a reaction product of a polyurethane prepolymer and a polyphenol or aminophenol; at least one epoxide resin and optionally, latent hardeners. Said compositions are suitable for use as structural adhesives with good shock resistance at low temperatures. Adhesive joints formed with these compositions also have a very high shock peel resistance at low temperatures.  Consequently, structural adhesive joints of this type can be used for crash resistant structures in vehicle construction.
Patent CA-2356119-A1 (CA)
Inventor: KESHAVJEE SADRUDDIN
IPC: A47B91/02
Filed: 2001-08-29
Abstract: A sturdy and non-marking standoff is inserted between a piece of furniture and a supporting surface and comprises a platform supported by a plurality of radially extending, non-marking vanes>. When supporting furniture over wet carpet, the carpet is permitted to dry due to air spaces formed between the vanes and between the carpet and the platform. Preferably, an upstanding rim is added about the perimeter of the platform for cooperating with additional standoffs to enable stacking; the vanes of one standoff being laterally constrained by the rim of an adjacent and lower stackable standoff.
Patent CA-2356443-A1 (CA)
Inventor: ARMSTRONG DONALD B
IPC: G06F3/041
Filed: 2000-03-17
Abstract: A touchscreen is constructed directly on the glass surface of a cathode ray tube (CRT) (15). To solve the problem of insufficient space between the CRT' s bezel and frontal region (16) to accomodate the transducers (20) for the touchscreen, the transducers (20) are moved away from the frontal region (16 ), to the highly curved shoulder region (17) of the CRT (15). To preserve acoustic signal strength, the positioning of the transducers (20) is chosen to take advantage of the fact that an acoustic wave on a non-Euclidian surface travels along a geodesic path (31). Allowance is also made for the acoustic lens and prism effect of the corner regions (26) of the CRT (15), where the transducer (20) may be located.
Patent CA-2356524-A1 (CA)
Title: Lighting strip system and a method of mounting a lighting strip system
Inventor: LADSTATTER GERALD
IPC: H01R25/14
Filed: 1999-12-27
Abstract: A lighting strip system, including a carrier rail (3), which bounds a hollow space, to be mounted on a wall or ceiling, a plurality of electrical wires (12) running longitudinally in the hollow space, for the delivery of supply voltage and, if applicable, control signals. The lighting strip system also includes a plurality of coupling parts (13a) arranged in the hollow space with spacing in the longitudinal direction of the carrier rail (3). The coupling parts are electrically connected with the wires (12). A plurality of elongate lights (A1, A2, A3 ...) can be mounted one after another on the carrier rail in longitudinal direction. Electrical counter--coupling parts (13b) are provided on the lights (A1, A2, A3 ...) which when placed on the carrier rail (3) enter into the hollow space and make electrical plug contact with corresponding coupling parts (13a). In order to attain a simple and in particular rapid mounting, the coupling parts (13a) and the wires (12) constitute a prefabricated intermediate product, the carrier rail (3) being so formed that the intermediate product can be moved longitudinally into the carrier rail (3).
Patent CA-2357344-A1 (CA)
Inventor: LANGE GRAEME JOHN
IPC: B62D63/08
Filed: 2001-09-14
Abstract: A system for stabilizing a trailer such as a caravan, when parked, or for raising and lowering a pop-top or a television antenna on a caravan, the system having at least one four water actuated ram, and being operable from water supplied from a water tap 47 (faucet) at a camp ground/caravan park. A valve 19 in the supply line 33 prevents loss of water and hence inadvertent actuation/deactuation of the water actuated rams. A selector valve 21 allows selection between extend and retract operations. In the case of a system for stabilizing a trailer such as a caravan when parked, or for raising and lowering a pop-top on a caravan there are at least two water actuated rams and preferably four water actuated rams 11, 13, 15, 17 connected in parallel.
Patent CA-2358801-A1 (CA)
Title: Authentication and non-repudiation of a subscriber on a public network through redirection
Inventor: COOPER DAVID M L
IPC: H04L29/06
Filed: 2001-10-15
Abstract: A system and method for authenticating a subscriber to an application provider using the authentication services of the wireless network over which the connection is made is disclosed herein. A unique client id is provided, over a public network, by an application provider to an authenticator. The authenticator requests the digital wireless device corresponding to the unique client id be redirected to connect to a secure port of the authenticator. The secure port of the authenticator is connected to a data gateway that does not permit public access, and only permits connections from addresses originating within the wireless network to which the digital wireless device is connected.  Upon receiving a connection on the secure port from the digital wireless device, the authenticator provides authentication of the digital wireless device to the application provider. A method and system for obtaining non-repudiable authorization for a billing transaction, so that charges can be placed on a network access billing system by an outside service provider, is also disclosed.
Patent CA-2361653-A1 (CA)
Inventor: PEYSSON YANNICK
IPC: E21B47/06
Filed: 2001-11-07
Abstract: Méthode pour déterminer en temps réel un profil thermique du fluide de forag e dans un puits à partir de trois points de mesures disponibles sur le chantier, c'est-à-dire les températures d'injection, de sortie et en fond de puits. La forme du profil entre ces trois points est définie par une courbe type représentative des profils thermiques dans un puits en forage, estimée à partir de considérations physiques sur les transferts thermiques dans le puits.
Patent CA-2365284-A1 (CA)
Title: Tensioning hydraulic nuts
Inventor: BUCKNELL JOHN WENTWORTH
IPC: B25B29/02
Filed: 2000-02-28
Abstract: A hydraulic tensioning system (25) for nuts (21) on studbolts (19) has a puller bar (35) and a puller buddy (37) which are coupled to the studbolt (19), and a bridge (38) around the nut (20). The puller bar (35) is internally coupled to the studbolt (19) and the puller buddy (37) is externally coupled to the studbolt (19) (and may engage the nut (20) before the tension is applied). The nut (20) can comprise a cone nut (21) which co-operates with a complementary collar or shell (23) with a conical inner face (23a) and a spherical base washer (25).
Patent CA-2366238-A1 (CA)
Inventor: HELLYER TOBIN J
IPC: C12N15/09
Filed: 2002-01-18
Abstract: Primers and probes derived from the HBV DNA polymerase gene which facilitate detection and/or quantification of all presently known genotypes of HBV. Disclosed sequences may be used in a variety of primer and probe constructs for detection of HBV nucleic acids.
Patent CA-2369357-A1 (CA)
Title: 2r,4s-hydroxyitraconazole isomers
Inventor: WALD STEPHEN ALAN
IPC: A61K31/495
Filed: 2000-04-26
Abstract: A method of treating fungal infections with a mixture of isomers of 2R,4S- hydroxyitraconazole and their sulfate and phosphate derivatives is disclosed . Pharmaceutical compositions containing these compounds are also disclosed.</ SDOAB>
Patent CA-2372489-A1 (CA)
Inventor: WILLIAMS GERALD JOHN
IPC: B27B27/08
Filed: 2002-02-19
Abstract: A pivotable fence for use vrith compound mitre saws replacing the traditional fixed fence, allowing greater freedom of design for the working surface of the saw to achieve better support for the material to be cut. The invention retains the advantage of having the clearance slot in the fence on the centerplane of the saw for all mitre settings. In additions the invention allows the traditional turn table to be eliminated entirely without impairing the abilities of the saw,
Patent CA-2376454-A1 (CA)
Title: Strapper with feed wheel cleaning device
Inventor: CHEUNG NELSON
IPC: B65B27/10
Filed: 2002-03-12
Abstract: A strapping tool incudes an integral, removable cleaning element. The strapping tool forms a seal between two portions of associated strapping material, which strapping material is tensioned by a feed wheel prior to forming the seal. The tool includes a strapping machine body, a subassembly operably coupled to the strapping machine body. A feed wheel is carried by the subassembly and is rotatable within the subassembly. A feed lever is operably connected to the subassembly and to the feed wheel for rotating the feed wheel. A cleaning element is supported by the subassembly and is disposed for continuous contact with the rotating feed wheel.
Patent CA-2379746-A1 (CA)
Inventor: CASTEGNIER ADRIEN
IPC: B41J2/385
Filed: 2002-03-28
Abstract: An improved electrocoagulation printing method is disclosed. A plurality of dots of colored, coagulated colloid representative of a desired image are formed on a moving, olefin-coated surface of a positive electrode, by electrocoagulation of a colloid present in an electrocoagulation printing ink filling an electrode gap defined between a positive electrode and a plurality of negative electrodes. The improvement comprises applying to selected negative electrodes a trigger signal of a voltage sufficient to energize same and cause point-by-point selective coagulation and adherence of the colloid onto the positive electrode surface opposite the surfaces of the energized electrodes.  The trigger signal comprises at least two consecutive pulses having the aforesaid voltage and a predetermined pulse duration with a time interval therebetween at least as long as the pulse duration, so as to increase the amount of colored, coagulated colloid deposited into the positive electrode surface and forming each dot of colored, coagulated colloid, without causing undesirable gas generation at the negative electrodes, thereby increasing the optical density of each dot and of the resulting image.
Patent CA-2380781-A1 (CA)
Inventor: WALLAYS NELE
IPC: A47J47/00
Filed: 2002-04-05
Abstract: A cutting board having front and rear edge extending in opposite edges.  Lateral walls extend from the rear wall, and may taper toward the front edge. This arrangement permits an angled cutting face with a reservoir for food juices, or by inverting, an angled cutting surface without reservoir. Further, in this inverted position, moving the front wall over the counter top edge will provide a horizontal cutting surface. A  colander having a scoop form is also provided, and may be releasably secured to one or both lateral walls.
Patent CA-2381653-A1 (CA)
Title: A method and computer-implemented procedure for creating electronic, multimedia reports
Inventor: STELTS DAVID R
IPC: G16H15/00
Filed: 2000-08-09
Abstract: A method and system are provided to report the findings of an expert's analysis of image data. The method and system are based on a reporting system that forms the basis of an image management system that can efficiently and systematically generate reports, facilitate data entry into searchable databases for data mining, and expedite billing and collections for the expert's services. The expert identifies a significant finding on an image and attaches a location-description code to the location of that finding in order to create a significant finding and an entry into a data base (410 and 412). Further descriptions of that finding, such as dimensional measurements, audio descriptions, 3D rendered snapshots, etc., may be automatically appended to the finding as secondary attributes of the finding within the database (414). At the end of the expert's evaluation ofthe image(s), the system sorts the findings in the database and presents the findings by prioritized categories. The expert edits and approves a multimedia report, which may be delivered to an Internet server for immediate access, archived in the database, sent by automated voice, fax or e-mail to an end-user, or any combination thereof (416, 418, 420 and 422).
Patent CA-2383288-A1 (CA)
Inventor: KOCH JAMES P
IPC: A61F6/14
Filed: 2000-09-22
Abstract: A method and a kit is provided of forming a cervical cap in situ, i.e. within a patient's body, which cap will substantially completely conform to the shape of the patient's cervix, allowing the cap to be left in place over an extended period of time. The method of the invention includes the steps of positioning a snugly fitting rim member (10) around the patient's exocervix (38), mounting a shell member (126), having an aperture, onto the rim member such that the rim member (10), shell member (126) and exocervix (38) define a cavity, and injecting a curable material (142) through the aperture to substantially fill the cavity. After the curable material (142) is allowed to harden, the entire assembly is removed from the patient and the shell (126) removed from the cured material (142).
Patent CA-2385154-A1 (CA)
Title: Atp-binding cassette transporter (abc1) modified transgenic mice
Inventor: PETERSON PER A
IPC: C12N15/09
Filed: 2000-10-05
Abstract: A transgenic mouse with alterations in an abc1 gene is prepared by introduction of an altered abc1 gene into a host animal. The resulting transgenic mice do not produce functional ABC1 protein molecules. Cells and cell lines derived from these animals also contain the altered abc1 gene.</S DOAB>
Patent CA-2386529-A1 (CA)
Title: Device for compensating the inertia forces in reciprocating-piston machines
Inventor: STUCKLER JOHANN
IPC: F16F15/26
Filed: 2000-10-12
Abstract: A device for compensating the inertia forces in reciprocating-piston machines consists of a differential housing (5) and of differential shafts (6, 7) mounted in the latter in sliding bearings (30) and having compensating weights (8), the differential housing (5) being fastened in one part and to the engine block. In order to achieve the highest possible sufficient lubrication along with minimal production costs and simple assembly, a) the sliding bearings (30) of the differential shafts (6, 7) are arranged, together with the main bearings (3) of the crankshaft (2), in a plane (9) perpendicular to the crankshaft axis, b) the sliding bearings (30) are cylindrical bores in the differential housing (5) which are machined as bearing surfaces (31), c) the differential shafts (6, 7) are cylindrical shafts of essentially constant diameter, on which the compensating weights (8) are fastened individually. The differential housing (5) is made from light metal and is fastened to the engine block (3) by means of screw bolts (22).
Patent CA-2390164-A1 (CA)
Inventor: CAI SUI XIONG
IPC: A61K47/40
Filed: 2000-11-03
Abstract: L'invention concerne le 4h-chromène substitué et ses analogues représentés par la formule générale (I), dans laquelle A, B, X, Y, Z et R5 représentent des éléments définis dans le descriptif. L'invention concerne également la découverte selon laquelle les composés représentés par la formule (I) sont des activateurs de caspases et des inducteurs d'apoptose. Par conséquent, ces activateurs de caspases et ces inducteurs d'apoptose peuvent être utilisés pour induire la mort cellulaire dans différentes conditions cliniques où se produisent une croissance et une propagation non maîtrisées de cellules anormales.
Patent CA-2397198-A1 (CA)
Inventor: PALANKER LAURA ROSE
IPC: A61K8/97
Filed: 2001-03-01
Abstract: La présente invention concerne un extrait d'echinacea présent dans des compositions cosmétiques destinées au soins de la peau, utilisé comme anti-irritant, de façon à réduire l'irritation de la peau causée par des acides hydroxy, et stimuler l'efficacité anti-âge des acides hydroxy.
Patent CA-2397788-A1 (CA)
Inventor: LABRENZ JAMES N
IPC: G01J3/28
Filed: 2001-01-25
Abstract: L'invention concerne un système assurant deux types d'étalonnage spectral. Selon le premier type, le système recueille des données issues de plusieurs espèces moléculaires reconnaissables par distinction spectrale et élabore ainsi une matrice de données [310]. Il identifie ensuite des zones de la matrice ayant des caractéristiques de réponse spectrale qui correspondent au moins à une des espèces moléculaires [330], détermine une série de réponses de composantes spectrales pures à partir des zones identifiées [330], réunit les réponses similaires en groupes [340], détermine une réponse représentative pour chaque groupe [350], et établit une corrélation entre la réponse représentative correspondant à chaque groupe et l'une des espèces moléculaires [380]. Selon le second type, le système identifie des zones de combinaison binaire dans la matrice [715], détermine des paires de zones de combinaison binaire présentant une réponse spectrale commune [720], identifie une composante représentant la réponse commune en utilisant les données des paires déterminées, réunit chaque réponse commune correspondant aux différentes paires déterminées en groupes [725], détermine une réponse représentative pour chaque groupe [730], et établit une corrélation entre la réponse correspondant à chaque groupe et l'une des espèces moléculaires [750].
Patent CA-2398055-A1 (CA)
Inventor: HENDERSON JACK
IPC: G06Q50/22
Filed: 2001-02-13
Abstract: L'invention se rapporte à un procédé et à un système permettant de fournir à un client de système client des informations spécifiques demandées à partir d'un système serveur. Le système serveur possède une pluralité de pistes comportant chacune une pluralité de documents relatifs à un stade spécifique d'une affection médicale. Le système client comporte un navigateur et un identificateur de l'une des pistes. Le système client envoie l'identificateur au système serveur et en réponse à la réception de l'identificateur, le système serveur envoie au système client les documents se trouvant sur la piste identifiée par l'identificateur.
Patent CA-2398896-A1 (CA)
Title: Holding device for monitors provided with viewing screens
Inventor: BOHMAN GOTE
IPC: A47B21/03
Filed: 2000-10-24
Abstract: A holding device for monitors provided with displays comprises an underbody (6) and a carrier (7) located above it, on which carrier (7) a monitor (1) i s applicable, the underbody and the carrier being interconnected via a mechani sm that makes possible a readjustment of the monitor between different adjustme nt positions. This readjustment mechanism comprises two links (14) that are connected to the underbody via a first joint (16) and with the carrier (7) v ia an opposed second joint (17) located behind the first one. When the carrier is manually pulled forwards/upwards relative to the underbody, the links will forcedly steer the carrier between a rear end position, in which the front e nd of the carrier is located near the underbody and the display (4) of the monitor is oriented at a comparatively steep angle relative to a horizontal plane, and a front end position in which the carrier (7) has been pivoted up  and displaced translatorically relative to the underbody, at the same time a s the display of the monitor has obtained a flatter angle relative to the horizontal plane.
Patent CA-2399922-A1 (CA)
Title: System for recovery and refilling of cooking oil
Inventor: ALLORA MICHAEL
IPC: A47J37/12
Filed: 2002-08-28
Abstract: A nozzle for draining and filling liquids has a line for used liquid and a separate line for fresh liquid. A system and a method of draining and filling a cooking apparatus are disclosed.
Patent CA-2401290-A1 (CA)
Inventor: MIWA MASANORI
IPC: A61P9/00
Filed: 2001-04-12
Abstract: A novel G protein-coupled receptor protein having an amino acid sequence, which is the same or substantially the same as the amino acid sequence represented by SEQ ID NO:1, and its salt which are useful in, for example, screening agonists/antagonists; a polynucleotide encoding the same; and use thereof in medicines, etc.