baber/WOPTO huggingface dataset:
Patent CA-2188037-A1 (CA)
Inventor: FREY RUDOLPH W
IPC: H01S3/225
Filed: 1995-04-18
Abstract: A new cartridge excimer laser system and method for generating an excimer laser beam using the system are provided. The system utilizes a cartridge (10) which contains a halogen-noble gas mixture (19), electrodes (50, 60) having external electrical connections (30, 40), and assembly (20) for transmitting a laser beam output (400), and an external gas port (90). The cartridge (10) fits onto a receptacle (100) located within a receiving compartment (200) of the laser base (300) of the new system. The cartridge (10) is easily replaced by the system operator and is refurbished by the manufacturer when the gas mixture (19) therein is exhausted.
Patent CA-2189090-A1 (CA)
Title: Compression molded door assembly
Inventor: CHEN WANG KUEI YUNG
IPC: E06B3/70
Filed: 1996-10-29
Abstract: A door according to this to this invention is formed from two rectangular compression molded skins with each skin having inside surface and an outside surface and on its inside surface a plurality of projecting, parallel ribs along at least two of its edges, a hinge support having a plurality of grooves on its opposite sides with the grooves operable to interlock with the ribs of the skins along one side of the door when the skins are assembled with this support and an accessory support having a plurality of grooves on its opposite sides operable to interlock the ribs of the skins along the other side of the door when the skins are assembled therewith whereby no frame is required for the door when a foamed in place polyurethane core is formed between the skins. The door used interlocking members at its side and top edges and a preformed bottom panel or insert.
Patent CA-2191777-A1 (CA)
Title: Cyclodextrin cellular delivery system for oligonucleotides
Inventor: AGRAWAL SUDHIR
IPC: A61K47/48
Filed: 1995-06-01
Abstract: Disclosed is a composition including an oligonucleotide complexed with a cyclodextrin. The oligonucleotide may be noncovalently associated with the cyclodextrin. Alternatively, the oligonucleotide may be covalently complexed with adamantane which is noncovalently associated with the cyclodextrin. Also disclosed are methods of enhancing the cellular uptake and intracellular concentration of oligonucleotides, methods of increasing the solubility of an oligonucleotide in a cell, and methods of treating a cell for viral infection or to prevent viral infection.
Patent CA-2194174-A1 (CA)
Inventor: DICKIE ROBERT G
IPC: H01R24/28
Filed: 1995-07-06
Abstract: Fiche électrique en plastique moulé plate comportant un corps principal mince en plastique moulé, deux broches plates conductrices destinées à s'insérer dans une prise murale et deux conducteurs formant un câble électrique. Une ouverture pratiquée dans le dos du corps principal est destinée à recevoir une poignée de traction en plastique moulé présentant une embase et la poignée proprement dite reliée flexible à l'embase et qui se loge dans la susdite ouverture et s'y fixe fermement. La poignée peut fléchir entre une position d'utilisation où elle saille quasi normalement au dos du corps principal pour pouvoir être facilement saisie, et une position repliée. La résultante des forces de traction exercées sur la poignée étant sensiblement parallèle aux axes longitudinaux des deux broches, elle a son point d'application sensiblement au milieu d'elles. La force de traction est ainsi répartie presque également entre les deux broches, ce qui facilite l'extraction de la fiche d'une prise murale.
Patent CA-2198169-A1 (CA)
Inventor: DUMOULIN DIMITRI
IPC: A23G1/00
Filed: 1997-05-21
Abstract: La présente invention se rapporte à un produit alimentaire de décoration, de couverture et/ou de fourrage qui a les propriétés physiques et fonctionnelles d'une ganache, et qui comprend des fruits, des extraits de fruits (purées ou jus de fruits) ou des substituts de fruits et une matière grasse qui est un substitut de beurre de cacao sous forme d'une graisse solide à 25 .degree.C ainsi que les ingrédients habituels d'une ganache, à savoir du sucre ou un substitut de sucre, de l'eau, un ou plusieurs émulsifiants, du lait ou un produit reconstitué à base de poudre de lait et éventuellement des additifs, sous forme d'une émulsion eau dans huile. La présente invention concerne également le procédé d'obtention dutit produit alimentaire ainsi que les produits de pâtisserie, de biscuiterie et/ou de chocolaterie.
Patent CA-2201722-A1 (CA)
Title: Antiinflammatory agent for external use
Inventor: MIYATA SATORU
IPC: A61K47/00
Filed: 1995-10-05
Abstract: An antiinflammatory agent for external use, containing nimesulide as the active ingredient dispersed in the base component and being well absorbable, safe and discoloration-free.
Patent CA-2202262-A1 (CA)
Inventor: ERVIN DOUGLAS R
IPC: B21D13/02
Filed: 1995-10-30
Abstract: Machine à plier des ailettes (10) comprenant une paire d'outils de serrage (32, 34) opposés disposés de deux côtés opposés d'une tôle mince (12). Les outils de serrage (32, 34) sont déplaçables transversalement par rapport à la tôle (12), avec laquelle ils viennent en contact pour la serrer. Une paire d'outils à former (36, 38) opposés sont disposés de deux côtés opposés de la tôle (12), qui est pliée dans un sens par l'un des outils à former (36, 38) et dans l'autre sens par l'autre (36, 38). Des accumulateurs à gaz appliquent une force de manière à maintenir constamment un des outils de serrage (32, 34) et dans l'un des outils à former (36, 38) contre la tôle (12). Des dispositifs à cames (102, 104, 106, 108) retirent l'un des outils de serrage (32, 34) et l'un des outils à former (36, 38) de la tôle (12) pour les mettre en position de dégagement, de manière à empêcher que ces outils ne dépassent une position d'arrêt prédéterminée, indépendamment de la vitesse de fonctionnement de la machine à plier des ailettes (10).
Patent CA-2203026-A1 (CA)
Inventor: SWANSON GARY J
IPC: G02F1/13
Filed: 1995-10-26
Abstract: Cette invention se rapporte à une optique binaire utilisée dans un système d'éclairage pour visuel d'affichage couleur par projection. Dans un mode de réalisation de cette invention, une source lumineuse à large spectre éclaire un élément de phase optique multiniveau, lequel disperse la lumière à large spectre provenant de la source lumineuse par diffraction. Un visuel ayant un certain nombre de pixels, qui sont chacun capables de transmettre une région spectrale prédéterminée, est disposé dans la région de champ proche de l'élément de phase optique multiniveau, de façon à recevoir la lumière dispersée par l'élément de phase multiniveau.
Patent CA-2203410-A1 (CA)
Inventor: IGUCHI MASAO
IPC: C21C7/10
Filed: 1996-08-28
Abstract: In a process for vacuum refining a molten steel wherein a refining flux is used, a fuel gas and an oxygen gas are spouted into the outlet of a top-blown lance of a vacuum refining apparatus to form a burner flame below the top-blown lance, and, at the same time, a refining flux is fed into the top-blown lance with the aid of an oxygen gas as a carrier gas and further passed through the burner flame, and the heated and melted refining flux is allowed to arrive at the surface of the molten steel. In this case, the refining flux feed rate and the circulating flow rate of the molten steel during vacuum refining are regulated so as to have a predetermined relationship, achieving a low flux consumption throughout a period of single refractory life of the vacuum tank.
Patent CA-2211903-A1 (CA)
Title: Dielectric curing
Inventor: WIJAYA JONY
IPC: B24D3/28
Filed: 1996-03-04
Abstract: Use of dielectric heating to cure a thermosettable resin component of a binder formulation used to secure abrasive particles to a backing in a coated abrasive greatly accelerates the production process.
Patent CA-2212274-A1 (CA)
Title: Support a pinceau
Inventor: HETU RICHARD
IPC: B44D3/12
Filed: 1997-08-19
Abstract: Un support à pinceau pour tenir le pinceau au gallon de peinture, il y en a plei n d'idée qui nous viennent à la tête. Mais un support à pinceau qui: 1- supporte le pinceau dans le gallon de peinture, 2- garde la forme initiale du pinceau même quand imbibé de peinture, 3- permet au pinceau de ne pas trop retenir de peinture à cause d'ouvertures qui permettent de drainer l'excès de peinture, 4- permet à l'utilisateur d'avoir une main libre lors de déplacement encombrant, 5- fait d'un plastique résistant au solvant à peinture et réutilisable, 6- facile à utilisé et à nettoyer. C'est ce que cet invention permet de faire et plus encore. Sa forme est fait tel qu'il permet au pinceau de gardé sa forme initial lorsqu'inutilisé. Ses ouvertures permettent à l'excès de peinture de s'évacuer et son moyen de fixation unique en son genre, permet au support à p inceau de bien se fixer au gallon de peinture sans toutefois être une fixation permanente. Le tout fait d'un plastique résistant et facile à nettoyer.
Patent CA-2212918-A1 (CA)
Inventor: REMPEL WILLIAM
IPC: A01D85/00
Filed: 1997-08-13
Abstract: A bale transporting and stacking method and apparatus are disclosed. The bales are picked up from the field and placed bottom side down on the bed of the bale transporter. When the transporter is full, the bed, or part of the bed, is tipped upright to form a stack of bales. The process is repeated with the bales being located adjacent one another. With this system, the outer side of each column of bales is the original bottom side of the bale. This side is denser and structurally less prone to collapse than the less dense top side of the bale. Consequently, the stack is more stable than prior art stacks with the reverse arrangement. The apparatus includes a lift arm for lifting the bales, a pivoting bale clamp for rotating the bales over the bale bed and a pusher mechanism for advancing the bales along the bed towards the back end.
Patent CA-2213080-A1 (CA)
Title: 1-aryl-2-acylamino-ethane compounds and their use as neurokinin especially neurokinin 1 antagonists
Inventor: SCHILLING WALTER
IPC: C07D209/18
Filed: 1996-02-09
Abstract: 1-Aryl-2-acylamino-ethane compounds of formula (I), wherein R1 is aryl or heteroaryl;  R2 is hydrogen, lower alkyl or aryl-lower alkyl; R3 is hydrogen, lower alkyl, aryl or heteroaryl;  R4 is aryl or heteroaryl; X is C1-C7alkylene, C2-C7 alkenyline or C4-C7 alkanedienylene, and Am is an unsubstituted or mono- or di-substituted amino group, a disubstituted amino group being understood as including also an amino group in which the amino nitrogen is bonded into a ring, or a salt thereof, have valuable pharmaceutical properties and are especially effective as NK1 antagonists. They are prepared in a manner known per se.
Patent CA-2213141-A1 (CA)
Title: Exhaust vent with external guard
Inventor: MEYER STEPHEN T
IPC: D06F58/20
Filed: 1997-08-15
Abstract: An exhaust vent guard for protecting the exit area of an air vent conduit includes an upper hood portion and integrally therewith a lower cage portion.  The upper hood portion includes a top wall, a pair of sidewalls, and a front wall, which collectively provide a weather barrier to prevent the entry of rain, snow, and other debris into the air vent conduit.  The lower cage portion includes a bottom wall, a pair of sidewalls, and a front wall, each of which are constructed and arranged with a plurality of openings for permitting the free flow of air through the lower cage portion while at the same time being small enough to prevent the nesting of birds inside of the exhaust vent guard.  In a related embodiment, a similarly configured exhaust vent guard is used in combination with a vent frame and a pair of flow-control louvers which are pivotally mounted into the vent frame.  The vent frame includes a central opening which is covered by the louvers when the louvers are in a closed condition, the louvers being arranged to open in response to an exiting air flow and to close back when the air flow is removed.  The guard assembles to the vent frame by a snap-fit arrangement.
Patent CA-2215571-A1 (CA)
Inventor: TESSEONEAU HERVE
IPC: E01C7/32
Filed: 1997-09-11
Abstract: Layer of circulatory binder for roadways comprises primary layer of fixing binder covered by a protective aqueous, opaque layer which can reflect light. Also claimed are methods for preparation of layer and coating for a roadway made with it.
Patent CA-2215594-A1 (CA)
Inventor: CHAPUS THIERRY
IPC: C10G69/04
Filed: 1997-10-01
Abstract: Procédé de conversion d'une fraction lourde d'hydrocarbures qans lequel on traite la charge hydrocarbonée dans une section d'hydrodémétallisation contenant au moins un catalyseur d'hydrodémétallisation en lit fixe, on envoie au moins une partie de l'effluent liquide hydrotraité issu de l'étape a) dans une zone de distillation atmosphérique à partir de laquelle on récupère un distillat et un résidu atmosphérique, on envoie au moins une partie du résidu atmosphérique dans une zone de distillation sous vide à partir de laquelle on récupère un distillat et un résidu sous vide, au moins une partie du résidu sous vide est envoyé dans une section de désasphaltage à partir de laquelle on obtient une coupe hydrocarbonée désasphaltée et de l'asphalte résiduel, au moins une partie de la coupe hydrocarbonée désasphaltée est envoyéedans une section d'hydrotraitement, à partir de laquelle eon obtient après séparation une fraction gazeuse, une fraction carburant et une fraction liquide plus lourde de charge hydrotraitée, au moins une partie de la fraction liquide plus lourde de charge hydrotraitée est envoyé dans une section de craquage catalytique dans laquelle elle est traitée dans des conditions permettant de produire une fraction gazeuse, unefraction essence, une fraction gazole et une fraction slurry.
Patent CA-2216969-A1 (CA)
Inventor: LANDA BENZION
IPC: G03G15/01
Filed: 1995-06-06
Abstract: Procédé de formation d'images mono ou plurichromes ou de dessins de haute qualité sur des substrats céramiques consistant: (a) à créer sur une surface décorable une image à l'aide d'un toner à base de particules de polymère incluant un pigment céramique et un vecteur liquide; (b) à transférer ladite image sur la surface de céramique; (c) à chauffer l'image et le substrat céramique à une température élevée à laquelle le pigment céramique subit un frittage et fusionne avec la surface dudit substrat.
Patent CA-2221801-A1 (CA)
Title: A hybrid panel fastener and a retention mechanism for use in combination therewith for composite articles
Inventor: CHAPKOVICH JOHN S
IPC: F16B35/04
Filed: 1996-05-06
Abstract: A hybrid panel fastener (10) for use in conjunction with a nut and cage assembly (100) for fastening and unfastening a composite access panel that is galvanically compatible with the composite access panel (AP), suitable for low observability applications, and high cycle usage includes a composite shank (20) member and a metallic sleeve member (30) integrated in combination. The composite shank (20) member includes an interface segment (22) having a peripheral engagement surface (22S), a body segment (24) contiguous with the interface segment (22), and a head (26) having a torque-input surface (28) contiguous with the body segment (24). The metallic sleeve (30) member has an externally threaded surface (32) and an integration bore (34) that is complementary to the peripheral engagement surface of the interface segment (22). The metallic sleeve member is mated with the composite shank (20) member by press fit insertion of the metallic sleeve member onto the interface segment wherein the wall defining the integration bore mechanically engages the peripheral engagement surface of the interface segment (22) to preclude relative rotation between the composite shank member (20) and the metallic sleeve member (30). A retention mechanism (50) for use in combination with the hybrid panel fastener (10) is mounted in combination with the composite access panel (AP) and operative to retain the hybrid panel fastener in combination with the composite access panel by mechanically engaging the hybrid panel upon threaded disengagement thereof from the nut and cage assembly.
Patent CA-2222336-A1 (CA)
Title: System for guiding the end phase of guided autonomous missiles
Inventor: FEIERLEIN JOHANNES
IPC: F41G7/22
Filed: 1997-11-26
Abstract: A system for guiding the end phase of guided autonomous missiles consists of a marker unit having a sensor, a signature transmitter and a device for attachment to the target, as well as a cooperating direction finder in the guided missile.
Patent CA-2225418-A1 (CA)
Inventor: KIBBLE ANTHONY WILFRED
IPC: E05B65/48
Filed: 1996-06-26
Abstract: The invention discloses a bolt unit (10; 110; 210; 310) which includes a bolt housing (30; 130; 230; 330), bolt guides (14a, 14b; 114a, 114b) in the housing and a bolt (12; 112; 212) slidable between said guides so that one end (12a; 112a; 212a; 312a) of the bolt can be outside the housing characterised by a receptor (50; 150) for said one end of the bolt outside of the housing, said receptor being carried by the housing and movable therewith. The bolt unit has a first movement means (20) mounted in the housing, the first movement means being adapted to allow one end (12a; 112a; 212a; 312a) of the bolt to move in a direction between a non-holding position and a first holding position, said first holding position being outside the housing, and second movement means (20) mounted in the housing, the second movement means being adapted to allow the said one end of the bolt to move further in said direction and into a second holding position, the said one end of the bolt being engaged with the receptor in said second holding position.
Patent CA-2229298-A1 (CA)
Inventor: GARRETT CAREY M
IPC: H04B10/08
Filed: 1998-02-11
Abstract: A method and apparatus of generating a test signal for broadcast to a plurality of locations for testing optical devices is disclosed. A tunable laser sweeps from a lower wavelength to a higher upper wavelength providing a test station with a variable input signal. A timing signal generated from the variable input signal is provided to the test station to determine the frequency of the variable input signal so that tests may be performed at several known wavelengths. Amplification is added to the system to provide sufficient power to the variable input signal and timing signal both split by a splitter to be provided to multiple test stations simultaneously.
Patent CA-2230076-A1 (CA)
Inventor: DURBIN DENNIS A
IPC: G06V30/224
Filed: 1997-06-20
Abstract: Système de saisie et de décodage (10) d'images codées qui inclut une unité de saisie d'images (14) et une unité hôte (12); lesdites unités effectuent la saisie des données d'images, génèrent plusieurs images codées, et décodent lesdites images codées au moyen de circuits de traitement non spécialisés de l'unité hôte. Le système comprend une unité de saisie d'images (14) et une unité hôte (12); lesdites unités peuvent être installées ensemble ou séparément dans un ou plusieurs dispositifs physiques. L'unité de saisie d'images (14) inclut un processeur d'images, une mémoire tampon d'images, une unité optique, une mémoire tampon d'images et un module d'interface. L'unité hôte (12) inclut un processeur hôte, des fonctions conventionnelles matérielles et logicielles et un module d'interface. Lors du cycle de saisie, l'unité de saisie d'images (14) saisit de manière répétitive les images d'une cible codée (16). Lorsque le cycle de saisie est complet, l'unité (14) de saisie d'images tente d'interrompre l'unité hôte (12). Si l'unité hôte (12) est prête, elle réagit à l'interruption avant de recevoir les images codées par une ligne de communication et de procéder au traitement de décodage desdites images codées.
Patent CA-2231438-A1 (CA)
Inventor: PECHHOLD ENGELBERT
IPC: C08F8/34
Filed: 1996-09-12
Abstract: L'invention concerne une composition d'esters ou de thioesters partiels formés à partir de copolymères d'anhydride maléique et d'alcools de perfluoroalkyle ou de thiols de perfluoroalkyle, ainsi qu'un procédé conférant une résistance aux salissures et aux tâches à des fibres par application de ces esters ou thioesters partiels.
Patent CA-2232180-A1 (CA)
Title: Universal garage door opener
Inventor: NOLAN JAMES
IPC: G08C19/28
Filed: 1998-04-24
Abstract: A universal garage door opener (UGDO) that records and recreates a carrier frequency signal from a wide range of commercially available garage dooropeners. A receiver portion of the UGDO includes a detector for removing a carrier wave of the received carrier frequency signal. The carrier frequency signal is applied to a frequency synthesizer including a dual modulus prescaler divider chain. The carrier frequency signal is divided down by the divider chain and compared to a divided reference frequency signal to determine the carrier frequency. The dual modulus divider chain starts at a maximum divide ratio and periodically changes the divide ratio until the divided carrier frequency signal is within a predetermined resolution range of the divided reference frequency signal. A JK flip flop is used to hold a phase detect output signal of the frequency synthesizer indicative of thedivided carrier frequency signal. A carrier frequency signal from a variable controlled oscillator is applied to the frequency synthesizer to be divided down by the dual modulus prescaler divider chain. The phase detect output signal from the frequency synthesizer is used to adjust the center frequency of the VCO so that the divided VCO frequency signal conforms to the original carrier frequency signal. The output carrier frequency of the VCO is also applied to an amplifier that is responsive to a modulation signal to modulate the carrier frequency in accordance with the originally stored demodulation signal from the carrier frequency signal.
Patent CA-2232239-A1 (CA)
Title: Mammaglobin, antibodies thereto, and their use for detecting diseases of the breast
Inventor: KRATOCHVIL JON D
IPC: A61K48/00
Filed: 1997-08-19
Abstract: A set of contiguous and partially overlapping RNA sequences and polypeptides encoded thereby, designated as mammaglobin and transcribed from breast tissue, is described. These sequences are useful for the detecting, diagnosing, staging, monitoring, prognosticating, preventing or treating, or determining the predisposition of an individual to diseases and conditions of the breast such as breast cancer. Also provided are antibodies which specifically bind to mammaglobin-encoded polypeptide or protein, and agonists or inhibitors which prevent action of the tissue-specific mammaglobin polypeptide, which molecules are useful for the therapeutic treatment of breast diseases, tumors or metastases.
Patent CA-2233089-A1 (CA)
Title: Metering dispenser for liquids
Inventor: HEYN KLAUS
IPC: A47K5/122
Filed: 1996-10-01
Abstract: The disclosure pertains to a metering dispenser for liquids which allows any quantity of liquids to be dispensed, can be easily operated by applying pressure and is of simple design. An integrated locking device is provided to secure the metering dispenser container to the holder.
Patent CA-2234282-A1 (CA)
Title: Drug-resin complexes stabilized by chelating agents
Inventor: EICHMAN MARTIN L
IPC: A61K9/50
Filed: 1998-04-02
Abstract: The invention provides a pharmaceutical composition comprising a drug-resin complex and a chelating agent in which the composition is in the form of a solid or a gel. The invention also provides a method of making such a composition and a method for improving the stability of a pharmaceutical composition.
Patent CA-2235723-A1 (CA)
Inventor: ALEDO EDUARDO CESAR ANDREO
IPC: D04H1/54
Filed: 1998-04-23
Abstract: The present invention is directed to a nonwoven fabric which is formed from a network of interconnected multi-length, multi-denier thermoplastic fibers. The nonwoven fabrics of the present invention provide enhanced comfort and performance not found in conventional nonwoven fabrics and have been found to be particularly useful as cover materials in disposable sanitary absorbent articles.