baber/WOPTO huggingface dataset:
Patent WO-9002327-A1 (WO)
Title: Improvements in sensitivity and selectivity of ion channel membrane biosensors
Inventor: OSMAN PETER DAMIEN JOHN
IPC: C12Q1/00
Filed: 1989-08-17
Abstract: The present invention provides a biosensor comprising at least one lipid membrane, each membrane including at least one gated ion channel. The membranes comprise a closely packed array of self-assembling amphophilic molecules and the gated ion channel has a conductance which is dependent upon an electric field applied across the membrane. The biosensor of the present invention may comprise a plurality of discrete membranes each including at least one gated ion channel. The conductance of each of these membranes is measurable independently of the conductance of the other membranes.
Patent AU-2001290445-A1 (AU)
Title: An arrangement for capturing data
Inventor: FYVIE CLIFFORD D
IPC: H03L7/081
Filed: 2001-09-24
Abstract: An arrangement for capturing data from a data stream of a predetermined data transfer rate using a flip-flop, comprises a symmetrical multi-phase clock generator that is adapted to be locked to a reference clock which in turn is adapted to generate a reference clock signal at the data transfer rate or at a fraction thereof. The multi-phase clock generator is adapted to generate "n" clock signals mutually shifted in phase 360°/n from each other. A selector is connected to the clock generator to receive the n clock signals and selects one of these n clock signals as the system clock signal in response to a control signal from a clock phase counter. The clock phase counter is controlled to count up or down in response to the phase of the system clock signal when a predetermined number of data transitions have occurred in the data stream. The flip-flop is controlled by the opposite phase of the system clock signal to capture the data from the data stream.
Patent WO-9720706-A1 (WO)
Title: Mecanisme de reglage de l'inclinaison d'un siege
Inventor: CARRIG JOHN FRANCIS
IPC: B60N2/22
Filed: 1996-11-29
Abstract: Le mécanisme de réglage, destiné à une chaise ou à un siège, assure un couplage ajustable entre une plaque latérale rigide de la base du siège et un dossier de siège au niveau d'un côté du siège. Ledit mécanisme comporte un arbre oblong conçu pour être monté le long d'un axe de pivotement, une des extrémités de l'arbre passant à travers des ouvertures alignées des plaques latérales. Un élément d'ajustement en prise avec l'arbre permet à un occupant du siège d'appliquer une force suffisante pour faire tourner l'arbre sur l'axe de pivotement. Un agencement de couplage, à travers lequel est disposé ladite extrémité de l'arbre, comporte un premier organe de couplage porté par l'une des plaques latérales et comprend un ensemble circonférentiel constitué d'un premier organe d'embrayage défini par ladite plaque disposée autour de l'arbre. L'agencement de couplage comporte également un second organe de couplage comprenant un élément de couplage qui définit un alésage traversant à l'intérieur duquel est disposé l'arbre, et qui comporte, à une extrémité un ensemble circonférentiel constitué d'un second organe d'embrayage disposé autour de l'arbre et complémentaire de l'organe d'embrayage du premier organe de couplage. Un organe élastique d'inclinaison sert à exercer sur le second organe de couplage une force axiale, orientée le long de l'arbre, de façon à l'éloigner d'une position de retrait ou de désengagement dans laquelle le premier et le second organes d'embrayage ne sont plus en contact d'engrènement, et de façon à l'amener jusqu'à une position avancée ou engagée dans laquelle le premier et le second organes d'embrayage sont en contact d'engrènement. L'élément de couplage est accouplé avec l'autre plaque latérale, au moins lorsqu'il se trouve en position avancée, ce qui permet de prévenir sensiblement la rotation de l'élément de couplage. L'élément de couplage est accouplé à l'arbre par un organe d'accouplement agissant directement entre ces deux éléments. De ce fait, lors de la rotation de l'arbre dans au moins une direction, l'organe d'accouplement peut fonctionner de manière à déplacer l'élément de couplage en position de retrait, ce qui rend possible le réglage de l'inclinaison de la plaque latérale du dossier par rapport à la plaque latérale de la base.
Patent WO-0004871-A1 (WO)
Title: Composition parfumee
Inventor: SMITH STEPHANIE
IPC: C11B9/02
Filed: 1999-07-21
Abstract: L'invention porte sur un extrait de l'espèce Callitris contenant des composants dégageant une odeur agréable, et pouvant s'utiliser dans des parfums, des eaux de Cologne, et des articles parfumés. Les membres préférés de ladite espèce sont la Callitris glaucophylla, la Callitris intratropica et la Callitris collumelaris. Les extraits s'obtiennent par distillation à la vapeur, puis l'huile résultante est lavée à l'aide d'une solution de bicarbonate de soude.
Patent WO-9729014-A1 (WO)
Title: Rotor sustentateur
Inventor: BABAMOV LIUBOMIR KRASTEV
IPC: B64C39/06
Filed: 1996-02-06
Abstract: Rotor sustentateur trouvant application dans les aéronefs à décollage et atterrissage verticaux ainsi que dans les embarcations sous-marines. Ce rotor assure une sustentation plus forte, un plafond de vol plus élevé, et la localisation des tourbillons autour de l'aéronef, ce qui facilite le vol. La conception de ce rotor permet de remplacer de manière simple et fiable le rotor de queue classique, et lui permet d'évoluer tout aussi efficacement dans un milieu liquide. Ledit rotor est composé d'une turbine centrifuge (1) montée sur un arbre au centre de symétrie de son carter circulaire. Elle possède un ou plusieurs orifices centraux (2) et des cloisons verticales, symétriques et radiales (3) disposées à l'intérieur du carter de manière à délimiter à sa périphérie des sorties latérales (4). Une aile représentant une composante annulaire (5) est montée concentrique en regard des sorties latérales (4) de la turbine (1). Des rebords hélicoïdaux symétriques (6) sont disposés sous la périphérie externe de l'aile (5). Des stabilisateurs réglables sont éventuellement fixés au corps de l'hélicoptère au voisinage des sorties latérales (4).
Patent WO-9517144-A1 (WO)
Title: Dispositif et procede d'implantation d'un anneau intralamellaire pour la correction des ametropies
Inventor: FERRARA DE ALMEIDA CUNHA PAULO
IPC: A61F9/013
Filed: 1994-10-27
Abstract: Dispositif permettant l'implantation d'un anneau intracornéen servant à corriger très facilement les amétropies sans altérer la cornée. Le dispositif comporte deux éléments coupants plats complémentaires et semi-circulaires (6, 7), un élément porteur (5) servant à maintenir les éléments coupants dans des positions fixes l'un par rapport à l'autre, et un élément de commande à main (3) associé à l'élément porteur et doté d'une surface périphérique circulaire (4) devant venir au contact des doigts. Lors de l'utilisation, on pratique deux petites incisions dans la cornée de l'oeil du malade, puis le chirurgien saisit l'élément de commande (3) avec les doigts, presse les éléments coupants (6, 7) contre la cornée de sorte que les extrémités antérieures des éléments coupants pénètrent dans les incisions, et fait tourner le dispositif de 180°. Ainsi, on obtient un tunnel de 360° dans la cornée. On fait ensuite tourner le dispositif en sens inverse et on le retire, avant d'introduire dans le tunnel à l'aide d'une pince un anneau fendu intralamellaire (16) en silicium ou analogue. Les extrémités de l'anneau sont épointées afin de faciliter l'introduction, et présentent des ouvertures (17) facilitant la manipulation au cours de l'intervention.
Patent WO-9638631-A1 (WO)
Inventor: DE ANTUNES BUENO ALFREDO AUREL
IPC: E02D3/046
Filed: 1995-10-26
Abstract: Système de lestage pour compacteurs opérant par leur poids propre, constitué d'un châssis (10) porté sur des ensembles roues-essieu avant et arrière (20, 30) espacés longitudinalement, la partie médiane du châssis, comprise entre les ensembles roues-essieu avant et arrière (20, 30) définissant une plate-forme élevée (12) munie de dispositifs latéraux de rétention de lest (14), dans lesquels des moyens de fixation latéraux (41) respectifs d'éléments de lestage modulaires (40) sont insérés et verrouillés de façon à éviter les déplacements verticaux vers le bas et horizontaux. Ces éléments sont disposés transversalement sous la partie médiane du châssis et ont un poids déterminé en fonction des caractéristiques de la charge de compactage désirée pour les ensembles roues-essieu.
Patent WO-03018264-A1 (WO)
Title: Dispositif d'extraction de roue
Inventor: SAWAYA ELI
IPC: B25B27/073
Filed: 2002-08-26
Abstract: L'invention concerne un dispositif pour la réparation ou l'entretien d'un véhicule, permettant de faciliter l'extraction d'une roue, d'une jante, d'un disque de frein, d'un tambour de frein ou de tout autre élément analogue, lorsque ces éléments sont grippés ou collés sur le moyeu de la roue du véhicule. Le dispositif d'extraction de roue comprend une plaque de traction conçue pour tirer, par exemple, un tambour de frein, et une plaque de poussée qui permet d'exercer directement ou indirectement une poussée sur les goujons de roue du véhicule. Cette invention concerne également un procédé permettant d'utiliser facilement le dispositif d'extraction de roue.
Patent CA-2003074-A1 (CA)
Title: Structure pour l'absorption d'ondes electromagnetiques
Inventor: LE MEHAUTE ALAIN
IPC: C08K3/08
Filed: 1989-11-16
Abstract: Structure pour l'absorption d'ondes électromagnétiques comportant un empilement de couches minces An obtenu à partir d'une couche A en un matériau choisi parmi les polymères semiconducteurs et les polymères chargés, et d'une couche B en un matériau choisi parmi les polymères isolants, le polyéthylène, le polystyrène, le polychlorure de vinyle, l'empilement An présentant en outre une séquence f lui conférant une organisation fractale.
Patent CA-2003076-A1 (CA)
Inventor: LAIHO STIVEN
IPC: A23K20/158
Filed: 1989-11-16
Abstract: The invention relates to a feed and to a process for its production. According to the process, a fatty substance is converted to the form of a metal salt of a fatty acid or fatty acids, and is combined with a carrier such as a con-centrated feed. In the salt form the salt is protected in such a way that it will not disturb the disintegration taking place in the rumen of a ruminant, but it is, never-theless, exploitable by the digestive system of the animal. What is essential in the invention is that the metal salt is formed into a three-dimensional matrix so that a sub-stantially liquid fat or fatty acids remain in the cavities of the matrix. In a matrix form such as this the fat is fluid, and it can be transferred and batched like a liquid. It is possible to use vegetable oils which contain unsatu-rated fats and fatty acids for the production of a feed, whereby the fats and fatty acids can be caused, by means of the protection, to pass through the digestive system of a ruminant to the milk produced.
Patent CA-2003161-A1 (CA)
Inventor: YOSHIDA RYUICHI
IPC: B60V1/14
Filed: 1989-11-16
Abstract: ABSTRACT OF THE DISCLOSURE    A propulsive air stream deflecting apparatus for an air cushion vehicle. A deflecting mechanism is provided to the hull of the air cushion vehicle for arcuately deflecting the propulsive air stream from the open rear end of the air duct, mounted to the hull.  The deflecting mechanism provides a steering thrust to the air cushion vehicle.  The deflecting mechanism is pivotable about a vertical pivot mounted to the hull between a propulsive thrust producing position, where the deflecting mechanism is located away from the propulsive air stream issuing from the rear open end of the air duct, and a forward thrust producing position where the deflecting mechanism is located to fully cover the rear open end of the air duct for deflecting the propulsive air stream to create the forward thrust to the hull.  The deflecting mechanism is operatively connected to a controlling mechanism which controls the pivotal movement of the deflecting mechanism to locate the deflecting mechanism at a position between the propulsive thrust producing position and the forward thrust producing position.
Patent CA-2003558-A1 (CA)
Title: Process for the separation of a phenol
Inventor: BITTER JOHAN G A
IPC: C07C51/42
Filed: 1989-11-22
Abstract: A B S T R A C T          A PROCESS FOR THE SEPARATION OF A PHENOL      The invention relates to a process for the separation of a phenol from a mixture obtained by the carboxylation of the phenol and containing phenol, phenolate and the carboxylation products therefrom characterized in that the separation is carried out by selectively absorbing the phenol into the wall of a membrane, solubilizing the phenol in the membrane matrix, diffusing the phenol through the membrane and desorbing the phenol from the other wall.     ML5.T0429FF
Patent CA-2004149-A1 (CA)
Title: Process for making creamy instant agglomerated cereal
Inventor: MYS J LEE
IPC: A23L1/164
Filed: 1989-11-29
Abstract: PROCESS FOR MAKING CREAMY INSTANT AGGLOMERATED CEREAL                 ABSTRACT OF THE DISCLOSURE The present invention relates to novel processes for producing pre-cooked instant agglomerated cereal capable of being readily dissolved in liquid to yield a cereal with a creamy consistency and to products produced by those processes.  The starting dry cereal blend is moistened and cooked in an extruder which extrudes the cereal blend in an expanded form.  The cereal blend is then ground through a mill with a screen having openings of about 0.093 inches in diameter or smaller, and agglomerates are thereafter formed by metering the ground cereal blend into an agglomerator. The agglomerates or granules are then dried to a moisture content of about 4% to about 7%, at which time they are ready for packaging or for combining with a desired liquid. The processes of the present invention have the additional advantage that heat-sensitive ingredients may be blended into the product after the cereal blend is extruded and before the cereal blend is metered into the agglomerator.
Patent CA-2004575-A1 (CA)
Title: 2-amino-4 or 5-methoxycyclohexyl amides useful as analgesics
Inventor: HORWELL DAVID C
IPC: A61K31/165
Filed: 1989-12-05
Abstract: ABSTRACT      The invention concerns a series of novel 2-amino-monomethoxycyclohexyl amides having analgesic and neuroprotective activity.  The compounds bind selectively to the kappa opioid receptor.  Pharmaceutical compositions containing the compounds, methods of using them, and processes for preparing them are also disclosed.
Patent CA-2004745-A1 (CA)
Title: Water heater element assembly
Inventor: FAHEY KEVIN
IPC: H05B3/04
Filed: 1989-12-06
Abstract: ABSTRACT     A water heater element assembly comprises a sheathed element 10, a copper flange 12, an insulating gasket 14 and a mild steel clamping plate 16.  The gasket 14 has sleeves 44 that fit through holes 50-in plate 16 and through which sheathed tube ends can extend. Holes 22 secure the assembly to a support 20 within a heater housing.  To assemble flange 12 is brazed to element 10 then gasket 14 with sleeves 44 is sandwiched between flange 12, element 10 and plate 16. The assembly is fixed together by rivetting (hot or cold), welding, ultrasonic welding or suitable adhesive bonding such that a fillet is created by sleeves 44 between element 10 and plate 16.            Gasket 14 may also have a post 40 with a slot (not shown) to cradle a resistor (not shown) the leads of which are connected during assembly with flange 12 and (through aperture 54) with plate 16.  Sleeves 44 are preferably formed integral with the gasket 14 but could be made as separate elements.
Patent CA-2006092-A1 (CA)
Inventor: FUKUHARA HIROSHI
IPC: C07C1/24
Filed: 1989-12-20
Abstract: Propylene can be prepared in high yield and selectivity by dehydrating isopropanol in the presence of a .gamma.-alumina catalyst having a mean pore diameter of from 30 to 150 .ANG. with a standard deviation (.sigma.n) of from 10 to 40 .ANG. based on statistic calculation from pore diameter and pore volume.
Patent CA-2006688-A1 (CA)
Title: Hps discharge lamp
Inventor: RAVI JAGANNATHAN
IPC: H01J61/52
Filed: 1989-12-27
Abstract: ABSTRACT: HPS discharge lamp.             The invention concerns a high pressure sodium discharge lamp with an elongate discharge vessel having a metallic band proximate an end of the discharge vessel and disposed on the discharge vessel circumferentially thereof. The surface of the discharge vessel is free of further auxiliary conductors. Means are provided for applying a voltage to the metallic band for inducing ionization throughout the volume of the discharge vessel to facilitate lamp starting.
Patent CA-2007118-A1 (CA)
Inventor: IVERSEN KENT
IPC: A61B19/00
Filed: 1990-01-04
Abstract: A stoma measuring device is provided comprising a valve housing containing valve means, a lumen with a port located near its distal end, with the lumen having its proximal end secured to the valve housing, and an inflatable component member, with this member located near the distal end of the lumen, the member having a first end secured to the lumen intermediary the port and the valve housing. The lumen is relatively flexible and may be fabricated with a radiopaque filler. The method for using the device of this invention permits the measuring the depth of a stoma by inserting the distal end of a lumen through the opening in the stomach, the lumen having a port near the distal end, the lumen also secured to the first end of an inflatable component member, the port being intermediary the first end and the distal end, the lumen also having indicia thereon inflating the member and ascertaining the relative distance between the first end in the stomach and the outer layer of skin through the use of the indicia. Additional steps in the method may include keeping the member inflated by use of a valve means until the distance is ascertained and deflating the member following ascertaining their distance so as to permit the lumen to be withdrawn through the stoma.
Patent CA-2007472-A1 (CA)
Title: Method for selectively blocking 5ht2 receptors
Inventor: COHEN MARLENE L
IPC: A61P9/08
Filed: 1990-01-10
Abstract: Abstract of the Disclosure This invention relates to the use in vivo of 1-isopropyldihydrolysergic acid as a 5-HT2 antagonist.
Patent CA-2008008-A1 (CA)
Inventor: WILCOX EARL R
IPC: A61C11/06
Filed: 1990-01-17
Abstract: A method for constructing dentures which completely accommodate a patient's mandibular movements is provided.  The method includes the steps of mounting a three dimensional recording device to the patient's jaws and forming intra-oral tracings of the patient's mandibular excursions and a Gothic arch tracing of the patient's mandibular excursions.  The recordings and the tracing are utilized to mount upper and lower denture bases in a dental articulator, which also forms a part of the present invention, and to calibrate the articulator to precisely duplicate the patient's mandibular movements.          Teeth are mounted on the upper and lower denture bases and ground to provide dentures which completely accommodate the patient's mandibular movements.
Patent CA-2011496-A1 (CA)
Title: Light-weight lenticular lighting panel
Inventor: HORVATH LEO J
IPC: F21V5/02
Filed: 1990-03-05
Abstract: Abstract of the Disclosure A lighting panel has a planar upper face and a lower face having a system of aspherical female lenticules arranged in an overlapping offset pattern to form a network OF diamond-shaped domed cells.  The panel provides adequate light control and may be made thinner than a panel having female conical prisms.  The panel also is substantially lighter weight than a panel of equivalent thickness having conical prisms, over a wide range of thicknesses.          The pattern allows panels having a wide range of thicknesses to be made from the same tooling.
Patent CA-2011993-A1 (CA)
Title: Method and apparatus for piling plural sheets of material having a repetitive pattern thereon, while ensuring the vertical alignment of the patterns from one sheet to the next
Inventor: ETCHEPARRE JEAN
IPC: A41H43/00
Filed: 1990-03-12
Abstract: ABSTRACT OF THE DISCLOSURE         The  invention  uses  a carriage that  is  longitudinally displaceable   with  respect  to  a  cutting  table,  and  a  light transporting  band  whose  width is at least equal to that  of  the sheets. The carriage is comprised of two separable movable members, one  of which is motorized and comprises an image pickup device for recording  an optimized disposition of pieces to be cut out,  while the other is towed and comprises a transversal clamping device into which  is  engaged  a free end of the sheet. The  towed  member  is coupled  at  its rear portion to the light transporting  band,  the latter  serving  to  support  and protect the  sheet  of patterned material when it is being drawn out.
Patent CA-2012409-A1 (CA)
Title: Process for the preparation of immobilized yeasts
Inventor: HILL FRANK
IPC: C12G1/06
Filed: 1990-03-16
Abstract: ABSTRACT         A process for the preparation of yeasts immobilized in calcium alginate beads is disclosed.  According to the process, yeast cells in a sodium alginate solution are added dropwise to a CaC12 solution, hardened in this solution for 30 to 180 minutes, washed for 100 to 500 minutes at 5 to 35°C with water having a salt content of up to 0.5 g/l and then dried at 10 to 50°C.          The immobilized yeast are useful in production of alcoholic drinks, in particular in the fermentation of sparkling wine, without producing turbidity caused by the formation of calcium tartarate and calcium maleate crystals or dullness caused by leached yeast cells.
Patent CA-2013567-A1 (CA)
Title: Drum with plug
Inventor: DIETRICH KLAUS
IPC: B65D1/20
Filed: 1990-03-30
Abstract: Abstract A container with a plug is described, with at least one plug hole, sealable in a liquid-tight manner by means of a plug.     The container with plug according to the invention is characterized by the plug hole surrounding a collar made from the material of the container, said collar having at least one locking element to secure the plug, and having a sealing surface provided thereon, between which surface and the plug a sealing element for sealing the plug hole tightly is insertable.
Patent CA-2019400-A1 (CA)
Title: Step-on wastebasket
Inventor: CRAFT CHARLES W JR
IPC: B65F1/06
Filed: 1990-06-20
Abstract: ABSTRACT OF THE DISCLOSURE A wastebasket (10) includes a base portion (11) with an open upper end and a cover (12) pivotally attached thereto.  A lever (27) is pivotally attached to the base portion (11) and carries a link arm (30) near one end thereof so that pivoting the lever (27) moves the link arm (30) upwardly and downwardly.  A pin member (35) is carried by the upper end of the link arm (30) and is received in a track (39) carried by the cover (12) through an access opening (40) positioned above the pin member (35) when the cover (12) is closed on the base portion (11).  The pivotal movement of the cover (12) is limited by a handle (50) which extends rear-wardly from the base portion (11) to a further extent than the cover (12) when it is fully open thus preventing the cover (12) from contacting any surface which might be adjacent to the handle (50).  When used with a plastic liner (53), the liner (53) may be draped over the upper open edge of the base portion (11).  Fins (54) carried by the cover (12) travel in trackways (18) located at the upper edge of base portion (11) during the pivotal movement of the cover (12) to push the liner (53) away from the track (39) and pin member (35) so that the liner (53) does not interfere with the operation thereof.
Patent CA-2019564-A1 (CA)
Inventor: FUNADO SHIGETO
IPC: G09G1/16
Filed: 1990-06-21
Abstract: A projection television is designed for reproducing a color video image with a variable scanning speed.   A projection television circuit monitors the scanning speed for deriving scanning speed data.   The circuit controls a color temperature of at least a plurality of mutually distinct color channels on the basis of the scanning speed data so as to estaboish a predetermined color temperature ratio between respective color channels.