baber/WOPTO huggingface dataset:
Patent ES-8606352-A1 (ES)
Title: Prepn. of antiinflammatory pyrrole derivs.
IPC: A61K31/40
Filed: 1985-12-18
Abstract: The pyrrole deriv. of formula (I) for use as anti-inflammatory agents and analgesics, is made by (a) N-alkylation of 2-bromo pyrrole with ethyl 4-bromo butyrate in presence of anhydrous K2CO3 to give ethyl 2-bromo 1-pyrrole butyrate, (b) reacting with benzoyl chloride in presence of a Lewis acid, e.g. BF3, ZnCl2 or SnCl4, to form the 5-benzoyl cpd. (c) cyclising in DMF in presence of sodium hydride to give 1-carbethoxy 5-benzoyl 1,2-dihydro 3H-pyrrolo (1,2-a) pyrrole; and (d) hydrolysing this in a basic medium to obtain (I).
Patent ES-8900176-A1 (ES)
Title: A solid phase system for use in ligand-receptor assays.
IPC: C12Q1/68
Filed: 1986-04-04
Abstract: A solid phase system for use in a ligand-receptor assay for the detection of a selected analyte in a fluid sample, comprising a porous matrix in which microspheres are entrapped wherein said microspheres are bound with a receptor capable of capturing a target ligand.Solid phase system for use in a ligand-receptor assay for the detection of a selected analyte in a fluid sample comprises a porous matrix in which microspheres are entrapped, the microspheres being bound with a receptor capable of capturing a target ligand. The system is for use in a multiple ligand-receptor assay for simultaneous detection of at least two selected analytes, distinct gps. of microspheres that are entrapped within discrete zones in the porous matrix, each gp. of microspheres being bound with a receptor capable of capturing a different target ligand. The following specific cases are claimed: one gp. of microspheres is bound with a receptor capable of capturing a target ligand and one gp. of microspheres is bound with either (1) the target ligand or other receptor substance as a positive control or (2) a substance incapable of capturing the target ligand without a bound component, as a negative control for the detection the analyte. Appts. is also provided.
Patent ES-8707096-A1 (ES)
Title: Subcaratinaceous electroencephalographic probe.
IPC: A61B5/296
Filed: 1986-04-23
Abstract: A self-preparing subkeratinous probe for electroencephalographic measurement includes a spring body which applies a penetrating force to a plow which parts hair and scrapes through a dead keratinous layer of skin to a bloodrich epidermis layer while the probe is being positioned on the head without causing bleeding. The plow includes tabs which form a gap for parting the hair and scraping the skin. The probe also includes an electrolyte tube which can be used to apply electrolyte solution to the skin and plow after it is positioned.
Patent ES-8800945-A1 (ES)
Title: 8-Phenyl xanthines.
IPC: C07D473/04
Filed: 1986-04-25
Abstract: The present invention relates to certain novel 8-phenylxanthines substituted in the 3 or 4 position of the phenyl group by an alkenylene, alkenyleneoxy, alkynylene or alkynyleneoxy bearing a terminal acidic grouping, and to their use in human and veterinary therapy, particularly for conditions associated with the cell surface effects of adenosine.
Patent ES-8802615-A1 (ES)
Title: Treatment of viral infections
IPC: C07H19/10
Filed: 1988-04-29
Abstract: Treatment of animals or humans carrying or infected with HTLV-I, HTLV-I (including HTLV-I-associated leukemias or lymphomas), non-A, non-B hepatitis virus, hepatitis B virus, EBV, equine infectious anaemia or other lentiviruses or having antibodies to said viruses is disclosed using the compound 3'-azido-3'-deoxythymidine or a pharmaceutically acceptable basic salt thereof. Also disclosed is the use of the 5'-mono-, di- and triphosphate of 3'-azido-3'-deoxythymidine or a pharmaceutically acceptable basic salt thereof for the same purpose.
Patent IE-912097-A1 (IE)
Title: A method and device for processing an analog signal
Inventor: DENT PAUL WILKINSON
IPC: H04B1/64
Filed: 1991-06-19
Abstract: The invention relates to a device and a method for processing an analog input signal (S) which varies widely in amplitude, such as speech, for the purpose of reducing the ratio of maximum to minimum amplitude variations of an output signal (P), after the processing, to the square root of the ratio existing before processing in order better to transmit said signal through a channel of restricted dynamic range in the presence of additive noise. The device comprises an analog-to-digital converter (2) arranged to change the input signal (S) into a stream of integer numbers (Nl,N2,N3..). The numbers in the stream represent in some proportional way the instantaneous value of the input signal (S) divided by a reference voltage (R). This reference voltage (R) is generated by a smoothed amplitude measuring device (4) in proportion to the amplitude of the output signal (P) that is produced, when the number stream is reconverted to an analog signal waveform by means of an digital-to-analog converter (6) working with a constant reference voltage. The invention also relates to a device and a method for processing a signal of compressed amplitude variation, such as might be produced by the method and device described above, in order to produce a signal of amplitude variation restored to the normal range, being the square of the compressed range.
Patent IE-960892-A1 (IE)
Title: A process for the production of superfine minerals
Inventor: CREEDON PEADAR
IPC: B02C4/00
Filed: 1996-12-17
Abstract: The invention concerns a method and apparatus for producing fine and superfine minerals. The apparatus is monitored and controlled by a computer-operated data-processing system. The apparatus includes two airswept grinding mills and a classifier. The flow of air through the mills and classifier, and the load amperage on motors driving the mills and classifier, are monitored and controlled by the control means. Likewise the feed rate of raw material to the mills, and the delivery of fine materials from the mills and classifier are automatically controlled by the control means.<Fig.1>
Patent WO-02073064-A1 (WO)
Inventor: KRAMMER BERNHARD
IPC: F16F9/512
Filed: 2002-03-12
Abstract: A fluid damper for movable pieces of furniture comprises a cylinder (1) and a piston (3) than can be linearly displaced therein. The piston (3) is provided with interspaced ring disks (8, 9, 10, 11), which comprise, in part, through-openings (15) for the damping fluid and can, in part, be elastically bent or can be displaced.
Patent WO-8605975-A1 (WO)
Title: Protective gel for the hands
Inventor: BODASINSKI JACEK
IPC: A61Q17/00
Filed: 1986-04-10
Abstract: Protective gel for the hands, representing a mixture of known hydrophile substances with a small amount of dye and/or an aromatic agent in a water/alcohol solution, is characterized by the fact that it is composed 45-99.9 per cent of the dry mass of the products from casein with glycidol, to which are added for 100 parts by weight of the product from casein with glycidol 0.1-5.0 parts by weight of an agent which alleviates surface tension and which possesses bacteriostatic and fungicidal properties, the pH factor of the gel lying between 5.0 and 6.5.
Patent WO-0071350-A1 (WO)
Title: Cartouche d'imprimante contenant de l'encre lisible par machine
Inventor: KING TOBIN ALLEN
IPC: G06F3/03
Filed: 2000-05-24
Abstract: L'invention concerne une cartouche pour une imprimante numérique conçue pour imprimer des informations sur un substrat de support, sous une forme lisible par l'oeil humain et invisible pour l'oeil humain mais lisible par un dispositif de lecture optique. Ladite cartouche comprend : un boîtier délimitant plusieurs zones de stockage dont au moins une contient un colorant pour l'impression d'informations visibles pour l'oeil humain et dont au moins une autre zone contient un colorant pour l'impression d'informations sous une forme invisible pour l'oeil mais lisible par le dispositif de lecture optique.
Patent WO-02074401-A1 (WO)
Title: Jeu de plateau geographique
Inventor: VAN WYK HEATHER
IPC: A63F3/04
Filed: 2002-03-15
Abstract: L'invention concerne un jeu de plateau du type 'Trivial Pursuit'TM, caractérisé en ce que les questions portent sur des régions géographiques, p. ex. des continents, des pays, etc. Le plateau peut représenter une carte du monde avec des régions à code de couleurs ou des régions peuvent être représentées par attribution aléatoire d'un ensemble de couleurs à un groupe de cercles (10) reliés par des lignes selon une disposition hexagonale. Dans le second cas, les joueurs font avancer leurs pions des points de départ (11) situés au bord du plateau vers le centre (12). Dans les deux versions, les joueurs lancent un dé à code de couleurs pour déterminer la région à code de couleurs sur laquelle les questions seront posées. L'objectif de chaque joueur est d'être le premier à accumuler un nombre défini de points en répondant correctement à des questions sur une région particulière de façon à 'conquérir' cette région. Lorsqu'une région est conquise, elle est sortie du jeu. Le vainqueur est le joueur qui 'conquiert' le plus de régions.
Patent WO-03031740-A1 (WO)
Title: Hollow interconnecting panels as lost formwork
Inventor: DINCEL BURAK
IPC: E04B2/86
Filed: 2002-10-10
Abstract: An elongated building element (14) to form a series of walls (10) to (13). The elements (14) each have longitudinally extending flanges (21) that snap engage with longitudinally extending grooves (19) in the next adjacent element (14). Accordingly the wall (10) is constructed by joining the elements (14) in a direction transverse their general direction of extension. If so required the elements (14) may be filled with concrete.
Patent AU-2002212435-A1 (AU)
Title: Connecting device comprising means for instantaneous connection of a pipe end to a member and means for protecting the connection
Inventor: OLIVIER GUIVARC H
IPC: F16L37/091
Filed: 2001-10-24
Abstract: A device for coupling an end of a hose to a member, comprises a body provided with an internal channel opening out into a chamber having quick-connection elements for connecting the end of the hose to the channel. The quick-connection elements comprise a washer with teeth disposed in the chamber and associated with a tubular disconnection pusher which is mounted to slide inside the chamber and which possesses a drive end projecting outside the body, and an opposite end for lifting the teeth. The device comprises protection elements for protecting the connection, which include a sleeve ( 18 ) possessing axially in succession: a connection portion ( 19 ) for connection to the body extending around the drive end; and a hose guide portion ( 20 ) which is secured to the connection portion via an end opposite from the body and which extends beyond the drive end coaxially with the internal channel.
Patent AU-2001214467-A1 (AU)
Title: Accelerators useful for energy polymerizable compositions
Inventor: MAHONEY WAYNE S
IPC: C08F4/72
Filed: 2000-10-31
Abstract: Accelerators that can be useful for an energy polymerizable composition comprising a cationically curable material; energy polymerizable -compositions comprising at least one cationically curable material and an initiation system therefor, the initiation system comprising at least one organometallic complex salt and at least one accelerator; and a method for curing the compositions. The cured compositions can provide useful articles. The invention also provides compositions of matter comprising an organometallic complex salt and at least one compound selected from the Class 1 and Class 2 compounds disclosed herein.
Patent AU-2001228645-A1 (AU)
Title: Apparatus for the optical manipulation of a pair of landscape stereoscopic images
Inventor: CHRISTIAN JOHN ALEXANDER
IPC: H04N13/00
Filed: 2001-01-24
Abstract: Apparatus ( 2 ) for the optical manipulation of a pair of landscape stereoscopic images, which apparatus ( 2 ) comprises a housing ( 4 ), and optical re-orientation means ( 6 ) positioned in the housing ( 4 ) and for re-orienting the pair of landscape stereoscopic images between a first orientation required for human viewing and a second orientation required for recording with a single camera or for reproduction from a single screen.
Patent AU-2001240033-A1 (AU)
Title: Fast ramping of control voltage with enhanced resolution
Inventor: WILLIAMS RODNEY OWEN
IPC: H03L3/00
Filed: 2001-03-05
Abstract: A logic circuit for generating a control voltage includes a ramp DAC and a main DAC. When the control voltage is needed, such as when an associated crystal oscillator is being "turned on," an input reference voltage is supplied to both the ramp DAC and the main DAC. The ramp DAC generates an output based on the input reference voltage and L supplied control bits for a (preferably short) ramp time period. The output from the ramp DAC is fed to a filter circuit that includes a capacitor to charge the capacitor and the control voltage is generated at least in part from the ramp DAC output as filtered by the capacitor. When the ramp period ends, the state of the input reference voltage is changed and the output from the main DAC, based on the changed input reference voltage and N control bits, is input to the filter. Such a two DAC arrangement allows for a shorter time constant circuit to be employed in association with the ramp DAC and a longer time constant circuit to be employed in association with the main DAC, allowing for quick ramp up of the control voltage.
Patent AU-2001252085-A1 (AU)
Title: Multiple pathlength spectrophotometer
Inventor: GARVER THEODORE M
IPC: G01N21/31
Filed: 2001-04-30
Abstract: A spectrometer or multiple wavelength absorbance detection method and apparatus providing improved accuracy for an array of measurements at different wavelengths. The spectrometer utilizes a multiple wavelength illumination system with an array of independent detectors with different pathlength cells, where each cell is illuminated with predominately monochromatic light after separation by a light dispersing element. Each sample cell has an optical pathlength, optics and photodetection device that are optimized for its particular wavelength to accurately measure absorbance through an expected substance.
Patent AU-2001253497-A1 (AU)
Title: Self-spreading microbiological culture device
Inventor: WICKERT PETER D
IPC: C12Q1/02
Filed: 2001-04-13
Abstract: A device for culturing microorganisms and its use are described. The claimed device comprises a substrate having a top side, a pedestal mounted on the top side of the substrate and comprising a non-absorbent culture surface, a flexible cover sheet attached to the substrate and comprising a bottom surface, the cover sheet being configured to cover the culture surface, and a culture medium deposited on one or more surfaces selected from: the culture surface, and the cover sheet bottom surface. An aqueous sample is spread and contained by the claimed device without additional equipment or manipulation by the end user.</PTEXT>
Patent AU-2001262091-A1 (AU)
Title: High-bay racking for vehicle bodies
Inventor: PLATZER FRITZ
IPC: B65G1/02
Filed: 2001-03-13
Abstract: The invention relates to a high-bay racking (10) for vehicle bodies that comprises a number of rack compartments (A1, A2, B1, B2) arranged one above the other, whereby a drop protection means (22) is provided in the lower area of each rack compartment (A1, A2, B1, B2). The inventive high-bay racking (10) for vehicle bodies is characterized in that two parallel longitudinal profiles (18) are provided in the lower area of each rack compartment (A1, A2, B1, B2) and they each comprise, on their opposing faces, a groove-like opening which extends along the longitudinal profile and in which the drop protection means is inserted.
Patent AU-2000277733-A1 (AU)
Title: Multi-directional chain link assembly for multilevel overlapping slat conveyors
Inventor: MILEWICZ MARK
IPC: B65G17/38
Filed: 2000-08-16
Abstract: A drive chain mechanism for overlapping slat conveyors (1) and more particularly for recirculating or closed loop multilevel overlapping slat conveyors having both horizontal and inclined portions, especially with the chain loop situated at the mid-point between two support rollers (4) running on two spaced parallel rails (7), whereby the chain loop is guided at a central track (5) midway between the parallel rails (7) and whereby the chain loop is the principle joining and driving component of the conveyor (1) itself, the entire chain loop being constructed from the multi-directional chain link assembly comprising two links (10, 11), a first guided link (10) and a second link (11), joined together (13, 16) to form a single multi-directional chain link assembly, the multi-directional chain link assembly is designed so that the mid point (F) of the second link (11) carrying the spine (3) closely follows the true geometrical path (9) of the centre track (5).
Patent WO-8201956-A1 (WO)
Title: Improvements in phonograph pickup arms
Inventor: CHIDZEY WILLIAM J
IPC: G11B3/085
Filed: 1981-11-27
Abstract: A pickup arm assembly for gramophone disc records comprises a pickup arm (6) pivotally mounted to a driven arm (8) movable about an axis substantially parallel to the axis of rotation of the record disc (A). The pickup arm pivot (7) carries a target (11) which coacts with a position sensor (12) mounted on the driven arm (8) to sense changes in the angle subtended between the pickup arm (6) and the driven arm (8). The position sensor (12) provides a signal corresponding to any deviation of the angle from a desired predetermined angle to operate drive means (9) for the driven arm (8) to thereby move the arm in a direction to reduce such deviation. The relationship of the position sensor (12) to the driven arm (8) may be varied in accordance with variations in the position of the driven arm (8) to reduce or illuminate tracking errors.
Patent WO-9104065-A1 (WO)
Inventor: ROBB DARRYL GORDON
IPC: A61M5/32
Filed: 1990-09-17
Abstract: L'invention se rapporte à une seringue de sécurité destinée à empêcher toute blessure par l'aiguille et/ou toute réutilisation de la seringue. Cette seringue comprend un corps (2), un plongeur (4) monté à l'intérieur du corps, ainsi qu'un organe de liaison (24) servant à relier le plongeur (4) à un support d'aiguille (6) portant une aiguille a la fin d'une course d'injection du plongeur, de sorte que la rétraction ultérieure du plongeur (4) retire le support d'aiguille (6) et l'aiguille dans une position protégée à l'intérieur du corps (2). Le retrait du plongeur (4) s'effectue au moyen d'une chambre de dépression (18) qui est définie entre le plongeur (4) et le corps (2) de la seringue et à l'intérieur de laquelle est créé un vide par mouvement du plongeur (9) pendant la course d'injection, le vide servant à retirer le plongeur (4), le support d'aiguille (6) et l'aiguille après l'arrêt de la pression d'injection. La seringue peut être équipée d'un organe de freinage (20) servant à réguler la vitesse de retrait de l'aiguille et/ou à empêcher tout retrait tant que la course d'injection du plongeur (4) n'est pas terminée.
Patent WO-9106219-A1 (WO)
Inventor: RANKIN RUSSEL JAMES
IPC: A22B5/00
Filed: 1990-10-29
Abstract: A head washing apparatus has a head support (20) which supports the animal head (15) so that the muzzle is directed upwardly. A plurality of nozzles (16, 17) direct water under pressure in a plurality of directions onto the animal head (15) so that water is directed into upwardly opening orifices (18). Head turning means (30) turns the head support (20) in increments relative to the nozzles (16, 17) so that water is directed onto the head (15) and into the orifices (18) by the nozzles while the head is in different orientations relative to the nozzles (16, 17). Conveyor means (24) conveys the head support (20) to and from the head washing station. The nozzles (16, 17) are mounted by a carriage (50) which tracks the movement of the head (15).
Patent WO-9729770-A1 (WO)
Inventor: AZUMENDI JOSE LUIS
IPC: A61K39/002
Filed: 1996-07-05
Abstract: The present invention relates to a vaccine for immunisation against infections produced by Sarcocystis protozoa comprising lyophilised inactivated bradozooids of the Sarcocystis protozoa and a pharmaceutically acceptable carrier therefor. The present invention also relates to a method for producing the vaccine.
Patent WO-9743015-A1 (WO)
Title: Torque measurement device
Inventor: SCHUMACHER JEAN-MICHEL
IPC: A63B24/00
Filed: 1997-05-07
Abstract: A device comprising a rotary member (11) freely rotatable about a horizontal axis, a flywheel (14) coupled to the rotary member, and a belt (15) clamped onto said flywheel. The rotary member is mechanically coupled to the flywheel (14) and comprises segments (25, 28) arranged to move apart depending on the braking force generated by the flywheel (14). A means (37) measures the spacing between the segments and generates a signal representative of the change in the spacing between the segments and thus that of the engine torque.
Patent BG-50458-A1 (BG)
Title: Sublimator
Inventor: STOJANOV GEORGI S
IPC: F26B25/22
Filed: 1990-05-10
Abstract: Sublimators are used in the installations for sublimated drying, thereby enhancing the quality of the dried material, which is of biological and microbus origin and is used in human and veterinary medicine, and in the food processing industry. The end of the process of detaching related moisture from the raw material is determined by the differential switch-controls for the density of the thermal-flow, while the phials are automatically closed. The sublimator comprises : a chamber (1) connected to a vacuum pump with a plate (2) placed on it, and connected to a system for heat and cold supply. A device (8) for phial closure is placed on the plate, together with a mobile plate and a system of valves. The two differentially switched controls (23 and 24) for density of the thermal flow are located in the foundation of the pan (3), under a phial (5) with a refrigerated and a dry product (4). The controls are connected by two differentiators (25 and 26) to the first inlet of the control unit (27), the second inlet of which is connected to a relay (32). The first outlet of the control unit is connected to the operating mechanisms (28, 29, 30 and 31) of the valves (17, 18, 21 and 22), and its second outlet - to the operating mechanism (34) of the valve (20).
Patent WO-03071204-A1 (WO)
Title: Dispositif de conduit d'air pour refrigerateur
Inventor: SCHMID ALEXANDRE CURY
IPC: F25D17/08
Filed: 2003-02-18
Abstract: L'invention concerne un dispositif de conduit d'air pour réfrigérateur doté d'une circulation d'air forcé du type à comporter un compartiment de réfrigération (20) pourvu d'un conduit de diffusion (23) recevant un flux d'air forcé réfrigéré provenant du compartiment de refroidissement d'air (40). Ce dispositif comprend au moins un conduit de distribution (60) placé dans la portion supérieure d'un espace (V) formé au-dessous d'au moins une des étagères (22). Ce conduit de distribution (60) présente une extrémité arrière (61) ouverte sur l'intérieur du conduit de diffusion (23) et une extrémité avant (62) qui est ouverte sur la région frontale dudit espace (V) adjacent à la porte avant (21) du compartiment de réfrigération (20) et qui est munie d'une pluralité d'ouvertures avant (64, 65, 66) orientées vers la région frontale dudit espace.
Patent WO-2005045354-A1 (WO)
Title: Dispositif d'enlevement par explosion et procede d'enlevement du revetement interieur d'un equipement
Inventor: QUINDERE ROMANO GUILHERME
IPC: F42B3/00
Filed: 2003-11-10
Abstract: L'invention concerne un dispositif d'enlèvement par explosion (10), utilisé en particulier pour enlever le revêtement intérieur (12) et des incrustations d'un équipement (11), lequel comprend au moins un corps (4) pourvu d'au moins un élément chimique explosif (6), d'au moins un élément détonant (7), associé audit élément chimique explosif (6), et d'au moins un élément amortisseur de chocs (5). Dans le mode de réalisation préféré, le dispositif d'enlèvement par explosion (10) comprend au moins un moyen de fixation, associé au corps (4), pour la fixation du dispositif au revêtement intérieur (1, 2). L'invention concerne également un procédé d'enlèvement du revêtement extérieur d'un équipement industriel faisant appel au dispositif d'enlèvement par explosion (10) présenté.