baber/WOPTO huggingface dataset:
Patent AU-2001234530-A1 (AU)
Title: Improved calcium enrichment composition and method for producing the same
Inventor: BUDDEMEYER BRUCE D
IPC: A23C11/10
Filed: 2001-01-22
Abstract: An improved calcium-enriched composition and method of supplementing food products with the composition are provided. Broadly, the compositions include respective sources of phosphate ions, citrate ions, and calcium ions, metal hydroxides, and water, with the molar ratio of citrate ions to phosphate ions in the composition being from about 1.0:1.35 to about 1.0:2.35. The compositions have high solids contents relative to prior art compositions, and at least about 70% of the theoretically available calcium ions remain dispersed in the compositions at ambient temperatures. The compositions are in the form of a colloidal suspension having very little or no sedimentation. Finally, the compositions can be mixed with food products (e.g., cow's milk, soy milk) to substantially increase the calcium available in the product without negatively affecting the taste, color, or smell of the product.
Patent AU-2001263217-A1 (AU)
Title: Methods for decreasing cell proliferation based on (3r, 4r)delta8-tetrahydrocannabinol-11-oic acids
Inventor: BURSTEIN SUMNER
IPC: A61P43/00
Filed: 2001-05-17
Abstract: The invention relates to the use of cannabinoid compounds (derivatives of tetrahydrocannabinol) for decreasing cell proliferation in a mammal.
Patent AU-2001280295-A1 (AU)
Title: A device for a cartridge bag
Inventor: HANSEN KNUT MAGNE
IPC: G03B42/04
Filed: 2001-08-21
Abstract: A device for a cartridge bag (2) of the type used as an encasing envelope for a radiographic film/image plate/raster/cartridge (14) during radiography examinations, wherein at least one surface side of the cartridge bag (2) is provided with a plurality of air/gas pockets/cushions (26).
Patent WO-8403659-A1 (WO)
Inventor: HOWARD RONALD JOHN
IPC: B29C70/74
Filed: 1984-03-16
Abstract: Procédé permettant de munir une porte ou couvercle d'un joint d'étanchéité en polyuréthane microcellulaire (30) moulé in situ sur l'article (23) dans le but d'obtenir un joint d'étanchéité entre la porte et une surface (32). Le joint d'étanchéité est formé par moulage par injection à réaction. Le joint d'étanchéité devient solidaire de la porte par liaison chimique ou verrouillage mécanique. Une application particulière consiste à placer un tel joint d'étanchéité entre l'enceinte d'un réfrigérateur ou d'un congélateur et sa porte.
Patent AU-2001286373-A1 (AU)
Title: Switching device
Inventor: BOSGA SJOERD
IPC: H01H33/59
Filed: 2001-09-17
Abstract: The present invention relates to a method for testing, controlling and regulating a switching device with contact parts, to a switching device and to a computer program therefore. The switching device comprises an electric motor (6) and a mechanical coupling device (41) for transforming motion from the electric motor to one of the contact parts (4, 5). Position, speed and/or acceleration of the contact part during operation are controlled during operation. By means of a control unit (43), the operation of the switching device is adaptively controlled in real-time. Storage means (70) are provided and contain information on measurements, events and failures in the switching device and include operation parameters. In the logs, information regarding self-diagnostic tests of the switching device can be stored as well.
Patent WO-9219981-A1 (WO)
Title: Mesure des bruits de fond haute frequence dans des environnements haute frequence
Inventor: EARL GEORGE FREDERICK
IPC: H04B17/345
Filed: 1992-05-01
Abstract: Procédé de surveillance de la fréquence permettant de surveiller les niveaux de bruits de fond d'origine atmosphérique dans des canaux libres, dans une bande de fréquences d'exploitation d'un système de communications à haute fréquence. Dans ce procédé les canaux libres sont explorés plusieurs fois pour obtenir des signaux analogiques. Les signaux obtenus sont transformés sous forme numérique et on calcule leur moyenne. Les signaux numériques moyens sont ensuite filtrés pour éliminer sensiblement toute l'interférence de radiofréquence. On produit ensuite des signaux absolus en mettant à l'échelle les signaux filtrés ou en les comparant à un niveau de bruit connu. On obtient les niveaux de bruit de fond en calculant une nouvelle fois la moyenne des signaux absolus. Pour afficher les niveaux de bruit de fond sous forme de fonctions de fréquence on utilise une unité de visualisation. Cette invention concerne également un appareil de surveillance de la fréquence.
Patent WO-9416810-A1 (WO)
Inventor: SOUTHAM DENNIS OWEN
IPC: B01J19/30
Filed: 1994-01-18
Abstract: L'invention concerne une unité utilisée pour la garniture de tours d'appareils dans lesquels s'effectue un contact liquide/gaz/brouillard. Cette unité est constituée d'une pluralité de filaments qui forment un corps central et un anneau périphérique entourant le corps central et relié à celui-ci. Cet anneau périphérique entourant le corps central a une configuration ondulée continue.
Patent WO-9615838-A1 (WO)
Title: Dispositif demontable, notamment dispositif de jeu
Inventor: QUIRK PETER JAMES
IPC: E06C7/08
Filed: 1995-11-22
Abstract: Un toboggan démontable comprend une glissière (30) et un cadre de support (50) composé d'au moins un élément et conçu pour soutenir la glissière en cours d'utilisation. La glissière est conçue pour qu'au moins l'un des éléments puisse y être rangé lorsque le toboggan est démonté. Une échelle démontable (110) comprend une paire de montants (112, 114), une pluralité d'échelons (116, 118) conçus pour être montés libérables entre les montants et des éléments de fixation (126, 130) fixant de façon libérable au moins un échelon (118) entre les montants, les extrémités opposées respectives de l'échelon étant fixées à chaque montant pour constituer l'échelle. Un dispositif de gymnastique (50) comprend une base (52), un élément supérieur creux (56) éloigné de la base, au moins un élément (54) s'étendant entre la base et l'élément supérieur de façon à les accoupler et à soutenir l'élément supérieur au-dessus de la base, et au moins un câble (150) pouvant s'étendre et coulisser dans l'élément supérieur creux et comprenant une première extrémité qui sort de cet élément au niveau d'un premier point de sortie (100'), ainsi qu'une seconde extrémité opposée qui sort de l'élément supérieur au niveau d'un second point de sortie (162).
Patent WO-9930789-A1 (WO)
Title: Mini-theatre and frame assembly therefor
Inventor: HOURIGAN PHILLIP CRAIG
IPC: A63F13/90
Filed: 1998-12-15
Abstract: A mini-theatre suitable for use in the living room of a home is assembled by releasable connection of the rear support unit (37) to a front support unit (36) of a frame assembly (35). The rear support unit (37) is adapted to support at least a first person in a position which allows that person to operate an entertainment device such as a video game mounted within the frame assembly. The frame assembly includes cover means (44) to removably cover substantially the entire frame assembly thereby to increase the ambience of a player's experience. In particular forms at least the rear support unit is foldable or otherwise disassemblable in order to provide convenient stowage whilst leaving the front support unit in place.
Patent BG-48581-A1 (BG)
Title: Device for leading agricultural machines
Inventor: CHERNAS JURI JA
IPC: A01B69/04
Filed: 1989-06-13
Abstract: The device is used for steering cultivators. It has an increased precision in uncovering plants and allows non-contact obtaining information. The device contains an electronic block (1), hydraulic distributor (2) and execution hydraulic cylinder (3). The electronic block (1) has two grooves (4 and 5), each containing a colour sensitive sensor (4.1 and 5.1), positioned on a movable beam (6), comparator (4.2, 5.2), starting block (4.3,5.4) and output stage (4.5, 5.5).
Patent BG-49591-A1 (BG)
Title: Microprocessor vme adapter for monitoring circle chanel
Inventor: DIMITROV VASIL B
IPC: G06F9/46
Filed: 1989-12-06
Abstract: The adaptor is applied for the management of a high-speed circular channel which allows the construction of a multiprocessor and multicrate systems at the automisation of scientific experiments. It ensures the in-plugging and management of up to 62 crate controllers KAMAK, through which a large volume of information is accepted and processed passing from the tested object by generating and checking the command message packages, the response and order for stoppage via the two independent channels for entry and exit at a speed of up to 5 MB/sec. After that it carries out a self-test at the command of the system interface, which guarantees the authenticity of the information flows and the reliability of the system as a whole. The adapter contains a bipolar microprocessor 8X305 and programmed logical matrixes with diverse functional purpose and represents a double eurochip, on whose face pannel two couplings for connection to the entry and exit channels are placed.
Patent WO-0070293-A1 (WO)
Title: Rectifieur de viseur d'arme a feu
Inventor: DE LA RONDE MARC-ANDRE
IPC: F41A33/02
Filed: 2000-05-17
Abstract: Cette invention concerne un rectifieur de viseur d'arme à feu qui comprend un module générateur de faisceau laser (10) et un adaptateur de calibre (60). Ce générateur de faisceau laser possède un logement extérieur (11), et l'adaptateur de calibre possède un manchon (61) pourvu d'une surface externe (62) et d'une cavité intérieure (66) destinée à recevoir le module générateur de faisceau laser (62). La surface externe du manchon de l'adaptateur de calibre possède un diamètre correspondant au diamètre d'une cartouche d'un calibre donné. Le module générateur de faisceau laser comprend un générateur de laser permettant de produire un faisceau laser, une série de batteries (33) destinées à alimenter le générateur de laser en énergie électrique, et un commutateur axialement mobile (55) permettant de remplacer l'amorce d'une cartouche courante. En fonctionnement, la libération du percuteur de l'arme à feu fera jouer le commutateur axialement mobile du module générateur de laser de façon à connecter la série de batteries au générateur de laser, à attaquer ainsi le module générateur de faisceau laser et à produire le faisceau laser. Le module générateur de faisceau laser peut aussi être vissé dans un manche allongé (501, 704) qui à son tour est inséré dans le canon d'une arme à feu. Finalement, un dernier mode de réalisation de l'invention comprend un manchon (502) connecté à une extrémité du manche allongé de façon à recevoir le module générateur de faisceau laser.
Patent CA-2004531-A1 (CA)
Inventor: ALTMAYER JOSEPH
IPC: B02C1/02
Filed: 1989-12-04
Abstract: Hydraulic control system for controling the movement of a movable jaw of a rock crusher between a first set position and a retracted position.  The control system includes a double acting hydraulic ram having first and second ends mounted on the frame of the rock crusher and movable jaw respectively.  A source of high pressure hydraulic fluid is provided.  A first fluid supply conduit communicates between the source of high pressure fluid and a first fluid chamber of the ram.  A second fluid supply conduit communicates between the source of high pressure fluid and the second fluid chamber of the ram.  A flow control device is provided in the first and second fluid supply conduits for simultaneously locking hydraulic fluid in the first and second fluid supply conduits to hold the extensible ram in a substantially rigid fixed length condition when in the set position during normal operation of the crusher.  A pressure  relief device communicates with the first fluid chamber to relieve the pressure in said chamber when the pressure in the first fluid chamber exceeds a predetermined control pressure to free the movable jaw for movement toward said retracted position.
Patent CA-2004965-A1 (CA)
Inventor: SITTLER FRED C
IPC: F15C5/00
Filed: 1989-12-08
Abstract: A micromachined miniature valve used for gas chromatography has very low valve and interconnection dimensions to reduce the fluid volume inherent in other gas switching valves to thereby provide accurate measurements involving small gas flows. In order to reduce actuating diaphragm size, without encountering excessive stress concentrations in the diaphragm, the diaphragm can be polyimide film actuated in connection with a silicon valve body having valve seats with ports that are opened or closed by deflection of the diaphragm. Silicon wafers can be micromachined using batch fabrication techniques to provide the necessary valve seats and passageways for operating. The valve assembly is produced as a layered sandwich made up of individual wafers, including an actuator layer, a stop layer, a valve seat layer, and a layer which has flow channels receiving gas from the valve seat layer and making the necessary interconnections to provided outlets.      The diaphragm film is positioned between the valve seat layer and the stop layer, and is deflected or displaced to control passage of gases through the valve openings. The diaphragm layer is sealed to the silicon valve body by a process which involves fusing, such as glass frit or solder sealing.
Patent CA-2005830-A1 (CA)
Title: Synthesis of cis-olefins
Inventor: BYERS JIM D
IPC: B01J27/26
Filed: 1989-12-18
Abstract: Abstract A process for the syntheses of cis-olefins from cis-olefinic alcohols consisting essentially of the following steps: (a) reacting a cis-olefinic alcohol with a source of an alkali metal ion selected from the group consisting of lithium and sodium ions to form a first reaction product, (b) then contacting said thus formed first reaction product with a sulfonyl halide compound to form a second reaction product, (c) then contacting said thus formed second reaction product with an alkyl magnesium compound and a cuprous salt to form a third reaction product comprising a cis-olefin wherein said steps are carried out in a suitable organic solvent.
Patent CA-2007759-A1 (CA)
Title: Benzo[b][1,8]naphtyridine derivatives; process for preparing the same and compositions containing them
Inventor: ANTOINE MICHEL
IPC: A01P1/00
Filed: 1990-01-15
Abstract: New benzo[b][1,8]naphthyridine derivatives of general formula (I) in which R1 is a hydrogen atom or an alkyl or hydroxyalkyl radical, R2 is a hydrogen atom or an alkyl, fluoroalkyl, cycloalkyl (3 to 6 C), alkoxy or alkylamino radical and R3 is alkyl, R4 and R5 are different and are hydrogen or alkyl, or R3 is H, alkyl or cycloalkyl and R4 and R5 are hydrogen, R6 is hydrogen or fluorine and n is equal to 1 or 2, their salts, their preparation and the compositions which contain them. These new products are used as antimicrobial agents   <IMAGE> (I)
Patent CA-2008320-A1 (CA)
Title: Novel adapters for catheters
Inventor: GROSS JAMES R
IPC: A61M39/00
Filed: 1990-01-23
Abstract: Novel unitary adapter for placing a catheter in fluid communication with a source of liquid medication, comprising: a catheter connector for releasably securing the proximal end of a catheter extending from a patient's body for receiving said medication; a connector releasably engaging said liquid medication source, said connectors being attached to one another and movable between an open position for inserting said catheter end and a closed position for securing said catheter end within said connector; and locking means for retaining said connectors in said closed position, whereby to prevent accidental opening and the resulting falling out of said catheter end from said adapter.         Preferably, said source is a syringe and said catheter is one for continuous spinal or continuous epidural anesthesia procedures.
Patent CA-2010247-A1 (CA)
Inventor: SHARPLESS JOHN
IPC: B05B15/68
Filed: 1990-02-16
Abstract: An apparatus for manipulating a spray device having a spray nozzle relative to a target substrate, which apparatus includes drive mechanisms for moving the spray device in the X, Y and Z directions, and separate mechanisms for rotating the spray nozzle relative to the spray device and for tilting the spray nozzle relative to the spray device.
Patent CA-2012097-A1 (CA)
Title: Treatment of bayer process wastes
Inventor: MOODY GILLIAN M
IPC: B09B3/00
Filed: 1990-03-13
Abstract: ABSTRACT TREATMENT OF BAYER PROCESS WASTES Red mud filter cake from the Bayer process is mixed with particulate water-swellable water-insoluble polymer such  that  it  can  be  pumped  as  a  liquid  and  then rigidifies when placed on a mud stack.  The polymer is applied  as  agglomerates  of  fine  particles  or  as dispersions in water-immiscible solvent.  The polymer is usually an anionic synthetic polymer, for instance formed from acrylic monomers and cross-linking monomer.
Patent CA-2012369-A1 (CA)
Title: Liquid dispersal nozzle for drain valves
Inventor: BURK BRUCE
IPC: B05B1/26
Filed: 1990-03-16
Abstract: ABSTRACT   A liquid dispersal nozzle for automatic drain valves of agricultural irrigation systems, such as wheel line sprinklers, includes a hollow body and first and second spaced end walls, a bore extending substantially perpen-dicular through the first end wall, a plurality of openings in the side wall of the body communicating with a passage which is formed interiorly of the body and also communicates with the bore and has a cross-sectional area which increases smoothly from the junction of the passage and the bore to the respective side openings and an internally threaded portion of the central bore for attachment of the body to the drainage end portion of a drain valve. The dispersal nozzle provides for a larger more even horizontal spread of the water drained from the irrigation line, thus reducing erosion of topsoil and damage to crops.  The liquid dispersal nozzle further provides for the fast drainage of an irrigation line tubing, reducing operating time and cost as well as material costs.
Patent CA-2012836-A1 (CA)
Title: Washing or detergent compositions
Inventor: GERLING KLAUS-GUENTER
IPC: C11D3/02
Filed: 1990-03-22
Abstract: Washing and detergent compositions are described which contain surfactants,  optional bleaching agents and other conventional   constituents   of   washing  and  detergent compositions, and also lactobionic acid and/or lactobionic acid salts  as biodegradable  and ecologically acceptable washing agent builders.
Patent CA-2012871-A1 (CA)
Title: Underground water control system for tennis courts and the like
Inventor: MCCANN JOHN J SR
IPC: E01C13/02
Filed: 1990-03-22
Abstract: UNDERGROUND WATER CONTROL SYSTEM FOR TENNIS COURTS AND THE LIKE     Abstract of the Disclosure The tennis  court has water impervious bays which contain water distribution piping and particulate material that conducts water from the bottom of the bays upwardly by capillary action to the playing surface of the court.   The water distribution piping includes a substantially rigid outer pipe having relatively large openings extending through its lower portion,  and at least one inner pipe that is located within the outer pipe and that has a plurality of water discharge orifices at spaced locations along its length.   Water from a supply source is introduced into the inner pipe,  at a desired low pressure and flow rate, at those times when a moisture sensor determines that the sensed moisture content within the particulate material  adjacent the playing surface of the court is less than a preselected desired magnitude.   Valving associated with the water distribution piping permits purging and/or draining of the piping.   A technique  for constructing the court includes the use of vertical pin members that temporarily support upstanding walls of the bays and an elongate leveling  member  which  in  a  first  rotative  position establishes the elevation of the upper surface of a first particulate material layer, and which in a second posi-tion establishes the elevation of a second particulate material layer of the court.
Patent CA-2013197-A1 (CA)
Title: System and method for transferring status information between a plurality of status sites
Inventor: KUO TIN-MING
IPC: H04L5/14
Filed: 1990-03-28
Abstract: ABSTRACT OF THE DISCLOSURE A system for retrieving status information from a plurality of status sites each having at least one monitorable condition, comprises a pulse generator for generating a sequence of pulses, a conducting path for coupling the pulse generator with the status sites, and a device for determining, on the conductingpath, the appearing waveform of at least one of the pulses according to the status of one of the monitorable conditions associated with the at least one of the pulses, whereby the status of the one of the monitorable conditions can be recognized byobserving, on the conducting path, the appearing waveform of the at least one of the pulses so that the status information respecting the monitorable condition at status sites can be retrieved on the conducting path.
Patent CA-2014959-A1 (CA)
Title: Releasable anchoring and tensioning apparatus for billboard displays
Inventor: HILLSTROM DAVID U
IPC: G09F7/18
Filed: 1990-04-19
Abstract: ABSTRACT OF THE DISCLOSURE         An anchoring apparatus for anchoring and tensioning a sheet material  on  a  panel  structure,  such  as  a billboard.    A preferred channel-shaped base member is secured to the rear of the panel structure and  includes a ratcheted clip member slidably connected to the base member.  The clip member is conveniently ratcheted to tension the sheet material, or disengaged to release or relax the sheet material, using a screwdriver or other common lever-type tool, thus greatly facilitating the ease and speed of erection, anchoring, tensioning and removal of the sheet material.
Patent CA-2017407-A1 (CA)
Inventor: VAN DORT JOHANNES M
IPC: A23L27/20
Filed: 1990-05-23
Abstract: The invention provides a process for preparing flavouring and perfume complexes by converting one or more carotenoids like carotenes, xanthophylls etc. into a reaction product with organoleptic properties in the presence of a liquid solvent or liquid suspension medium containing an oxygen-containing gas at a temperature in the 20-250°C range under a pressure of not more than 400 bar. The obtained products - optionally after a complete or partial removal of the solvent or suspension medium - may be used for the direct or indirect perfuming and flavouring respectively of materials.
Patent CA-2018274-A1 (CA)
Title: Ditcher
Inventor: NADEAU GILBERT M
IPC: E02F5/08
Filed: 1990-06-05
Abstract: DITCHER     Abstract of the Invention A rotary ditcher has a flywheel type rotor carrying impeller blades that pick up and throw soil to the side of the rotor as the rotor is advanced into a body of soil in the direction of its axis of rotation.   In advance of the rotor are two ripper blades that loosen the soil to be picked up and discharged by the rotor.
Patent CA-2019132-A1 (CA)
Title: Object recognition system
Inventor: HAWKINS JEFFREY C
IPC: G06K9/62
Filed: 1990-06-15
Abstract: OBJECT RECOGNITION SYSTEM                 ABSTRACT OF THE DISCLOSURE An object recognition system that includes feature encoding and dictionary look-up procedures that are independent of any particular feature set.  The procedures utilize only logical operations and require no multiplications.  Only one dictionary entry per object is utilized.