baber/WOPTO huggingface dataset:
Patent EP-0728385-B1 (EP)
Inventor: DENT PAUL W
IPC: H04B7/208
Filed: 1995-09-01
Granted: 2006-05-03
Abstract: Mobile stations correct their frequencies using a signal received from the moving relay station including correction of any Doppler shift caused by the satellite's movement. The mobile station includes a receiver for receiving a paging channel signal broadcast by the moving relay station and demodulators and decoders for decoding the information in the paging channel signal. Using the decoded information, the mobile station can determine an estimate of its position within the communication system. The mobile station can also determine a frequency error and a Doppler shift using the decoded information and the position estimate. A frequency controlling signal is determined using the determined frequency error and the Doppler shift. A controlled reference oscillator then uses the frequency correcting signal as a control input signal. Finally, the mobile station contains a transmitter for transmitting a signal using the voltage controlled oscillator as a reference.
Patent EP-0786114-B1 (EP)
Inventor: MAULDIN MICHAEL L
IPC: G06F17/30
Filed: 1995-10-12
Granted: 1998-08-05
Abstract: Dispositif et procédé de création d'une bibliothèque numérique (36) à partir de données audio (18) et d'images vidéo (2)). Le procédé consiste à transcrire les données audio, à marquer les données audio transcrites au moyen d'un premier jeu d'horodateurs (27) à les indexer (38). Il consiste également à numériser les données vidéo, à marquer les données vidéo numérisées à l'aide d'un deuxième jeu d'horodateurs (31) associé au premier jeu d'horodateurs et à segmenter les données vidéo numérisées en paragraphes (33) selon un ensemble de règles (37). L'invention comprend aussi le stockage des données audio indexées et des données vidéo numérisées avec leurs jeux d'horodateurs. Le procédé prévoit également le traitement des données audio transcrites dans un interpréteur de langage naturel (29) avant leur indexation. L'invention comprend aussi un procédé et un dispositif permettant la consultation de la bibliothèque numérique.
Patent EP-0733469-B1 (EP)
Inventor: QUIGLEY PETER A
IPC: B29C70/08
Filed: 1990-06-14
Granted: 2001-04-18
Abstract: The invention relates to an elongated tubular composite member comprising a first ply having axially extending first fibers helically oriented relative to the elongation of the composite member and having a clockwise extending second fiber component interwoven with a counter-clockwise extending third fiber component, both of which are helically oriented relative to said first fibers. Further, a method of manufacturing such an elongated tubular composite member is disclosed. <IMAGE>
Patent EP-0753729-B1 (EP)
Inventor: FUEHRMANN SIEGFRIED
IPC: G01M3/22
Filed: 1996-07-03
Granted: 2003-02-26
Abstract: The pipeline monitoring system uses continuous pressure monitoring of an inert gas contained within a space defined by the outer wall of the pipeline and the inner wall of a surrounding pipe. Pref. nitrogen at an over pressure of between 0.1 and 17.0 bar is used as the inert gas, with periodic circulation of the gas contained within the gap through a probe for detection of vaporised petroleum or the pipeline gas.
Patent EP-0802804-B1 (EP)
Inventor: HIRD BRYAN
IPC: A61F13/49
Filed: 1996-01-11
Granted: 2002-04-03
Abstract: Biodegradable articles such as diaper topsheets, diaper backsheets, garbage bags, tampon applicators, disposable syringes and the like that are made from trans-1,4-polyisoprene and like trans-polymers. These articles can also be made from blends of these trans-polymers with other biodegradable components such as starch.
Patent EP-0756519-B1 (EP)
Inventor: NSUNDA KINKELA VERON
IPC: C07C51/215
Filed: 1996-02-16
Granted: 2001-12-05
Abstract: Procédé de préparation d'un catalyseur d'oxydation renfermant une matière catalytique active formant une couche mince de revêtement à la surface d'un support solide. Ce procédé consiste (a) à prendre un précurseur de catalyseur actif renfermant un semi-hydrate de phosphate d'hydrogène de vanadyle; (b) à mélanger le précurseur de catalyseur actif à un liquide organique; (c) à former un revêtement avec ce mélange sur un support solide; et (d) à calciner le précurseur de catalyseur du revêtement ainsi obtenu afin d'obtenir ladite matière catalytique active et donc de produire un catalyseur dont les pores ont un rayon moyen allant de 270 à 2500 angströms, dont la porosité est d'au moins 30 %, et dont la productivité poids/poids pour l'anhydride maléique est d'au moins 200 g d'anhydride maléique par heure pour un kg de matière catalytique active.
Patent EP-0830165-B1 (EP)
Inventor: SCHULTZ ROBERT K
IPC: A61M13/00
Filed: 1996-03-11
Granted: 2002-06-19
Abstract: A dry powder inhaler has a front section holding a unit dose cartridge over a mixing chamber. An impeller is rotatably mounted within the mixing chamber. A rear section of the inhaler includes a motor, a breath actuated switch, and pins for positioning the unit dose cartridge in the front section and driving a plunger through the unit dose cartridge, to deposit a powdered drug into the mixing chamber, as the front and rear sections are brought together. A filter wheel allows air to flow forward from the rear section into the mixing chamber, but substantially prevents stray drug powder from migrating rearwardly to the rear section. The front section is preferably disposable, while the rear section is advantageously reusable.
Patent EP-0819350-B1 (EP)
Inventor: BARNSLEY MICHAEL F
IPC: G06T9/00
Filed: 1996-03-27
Granted: 1998-12-02
Abstract: A system and method are disclosed for representing a data set by selecting a data transformation function and a data masking function. Preferably, the data set transformation and data masking functions are used to generate an attractor that more accurately represents the data set than an attractor generated by the data transformation function alone. The data masking function is a set of exclusionary data elements which are used to terminate data transformations for data elements which generate the attractor. Preferably, the data masking function is defined as a polygon for a two dimensional space. When the data masking function is incorporated with the data transformation function, the attractor normally produced by the data set transformation function is constrained to more accurately represent the data set. The data masking function may be used with any data transformation function including those comprised of complex, projective, affine maps, fractal transform, or fractal transform error function transformations. Deterministic and random iterative methods may be used to generate the constrained attractor that represents the data set to be represented.
Patent EP-0831763-B1 (EP)
Inventor: TSENG MINGCHIH M
IPC: A61C15/04
Filed: 1996-06-05
Granted: 2001-10-31
Abstract: Improved dental flosses are provided, including multicomponent coextruded filaments and/or filaments having a multilobal cross section. Some preferred flosses of the invention are capable of bulking.
Patent EP-0842339-B1 (EP)
Inventor: REYMANN WOLFGANG
IPC: B28B7/00
Filed: 1996-08-02
Granted: 1999-03-31
Abstract: A formwork system for prefabricated concrete parts has a baseplate (1) on which is mounted a magnet element (2A) which holds formwork or attachment elements in their positions. In order to enable such formwork or attachment elements to be handled more easily, they are equipped with a lifting frame (14) which overlies the magnet element (2A) and, on the side of the magnet element (2A) facing away from the baseplate (1), there is a gap (19) between the magnet element (2A) and the lifting frame (14). A suitably designed spring device (25) in the lifting mechanism can be used, after zeroing, to enable lifting to be carried out automatically.
Patent EP-0847422-B1 (EP)
Inventor: HOFMANN GEORGE HENRY
IPC: C08L27/08
Filed: 1996-08-23
Granted: 1999-10-13
Abstract: L'invention porte sur un mélange de polymères halogénés du type chlorure de polyvinyle et de polyamides fondus dans un rapport polyamide/polymère halogéné d'environ 1,5/1 à 2/1, avec adjonction d'une quantité efficace d'un carboxyle et/ou d'un polymère d'éthylène à fonctionnalité CO compatibilisant le polymère halogéné et le polyamide. Ledit mélange se caractérise par sa résistance élevée aux produits chimiques.
Patent EP-0848691-B1 (EP)
Inventor: DRECHSLER ANDREAS
IPC: C04B20/10
Filed: 1996-09-04
Granted: 1999-12-29
Abstract: A method for producing colored concrete bodies, particularly colored concrete roof tiles, whereby pigment is added to the unprocessed concrete mix. In order to provide the production of permanently colored concrete bodies with reasonably priced pigments which are stable in outdoor exposure and are resistant to light, particularly UV, alkalis and heat. A cement compatible aqueous polymer dispersion in which organic pigment is dispersed is added to the unprocessed concrete mix. Suitable cement compatible polymer dispersions are aqueous polymer dispersions based on styrene and/or pure acrylate. Phthalocyanine and quinacridone pigments are particularly suitable as organic pigments.
Patent EP-0874681-B1 (EP)
Inventor: WEICHS HERMANN
IPC: B01D53/80
Filed: 1996-08-19
Granted: 2000-09-06
Abstract: An assembly cleans smoke gases using an absorbent/adsorbent substance Ca(OH)2 or CaSiOH within a vessel (31) having a raw smoke gas inlet (33) and an outlet (35) for cleaned gas. The vessel (31) incorporates a number of vertical or horizontal rotating shafts (39). The novelty is that a number of flexible chains or cables acting as vortex generators (43) are attached at intervals to the rotating shafts (39). The shafts are arranged in a groups and are axially oriented in the same direction as the vessel (31). The chains or cables are affixed to the shafts forming a helical pattern.
Patent EP-0862646-B1 (EP)
Inventor: HOLT ROBERT ANTONY
IPC: C07D311/30
Filed: 1996-11-19
Granted: 2002-04-03
Abstract: PCT No. PCT/GB96/02838 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Nov. 19, 1996 PCT Pub. No. WO97/19185 PCT Pub. Date May 29, 1997Optically active 2-substituted tetrahydropyran-4-ols or esters thereof may be prepared using esterases or hydrolases from the corresponding racemic mixtures of esters or alcohols. This provides a route to the corresponding optically active ketones. The racemic mixtures are preferably in the cis-form. such mixtures may be produced by reacting but-3-ene-1-ol with an aldehyde in the presence of an acid.
Patent EP-0871983-B1 (EP)
Inventor: ADKINS NICHOLAS JOHN ELSWORTH
IPC: H01M4/04
Filed: 1996-12-27
Granted: 2000-05-03
Abstract: A method of forming an electrode is characterized in that the method comprising forming a porous coating of an alloy by gas atomisation on a substrate. The porosity of the coating is provided by controlling one or more conditions selected from the group consisting of the height and duration of deposition of the spray onto the substrate, the rate deposition, the speed of the atomized particles impacting on the substrate size distribution of the spray droplets, the temperature above melting, the substrate temperature, the substrate thermal conductivity, the conductivity of the gas, and the temperature of the gas.
Patent EP-0856146-B1 (EP)
Inventor: PATEL PERVEZ
IPC: C21C5/46
Filed: 1996-10-16
Granted: 2004-07-21
Abstract: The present invention relates to a method for the determination of gas volume streams (10), not accessible for direct measurement to and from processes of the liquid phase (6), in which tracer gases, which are present in known concentrations in the incoming gases, and quantitatively known gas volume streams, from the gases (7, 8, 9) flowing to and from the process, are used to determine the unknown gas volume streams, not accessible for direct measurement, by a set of equations set out in (a), in which <k>traceri,incoming gasj  APPROX  concentration (in %) of the tracer gas no.i in the gas no.j coming into the process; <Vol>incoming gasl  APPROX  gas volume stream of the gas no.j coming into the process; <Vol>waste gas  APPROX  gas volume stream of the waste gas from the process, wherein a sufficient number of values always has to be known or measurable to solve the set of equations.
Patent EP-0868553-B1 (EP)
Title: Tissu pour masque respiratoire de grande efficacite
Inventor: SINGER IRWIN JEROLD
IPC: D04H1/42
Filed: 1996-12-11
Granted: 2002-03-27
Abstract: L'invention concerne un masque respiratoire comprenant entre 50 et 95 % en poids d'une première nappe de microfibres non tissées, traitées par électret et soudées de façon à être perméables à l'air, dont les fibres ont un diamètre moyen compris entre 10 et 25 microns environ, et ayant une perméabilité de Frazier supérieure à 100 cfm/sf environ, une densité comprise entre 0,015 et 0,15 gms/cc et une masse surfacique comprise entre 67 et 340 gsm environ; et entre 5 et 50 % en poids d'une seconde nappe de microfibres traitées par électret, dont les fibres ont un diamètre moyen inférieur à 10 microns environ.
Patent EP-0830925-B1 (EP)
Inventor: ROLL GEORG
IPC: B27L7/04
Filed: 1997-09-24
Granted: 2002-12-11
Abstract: The splitter has a motor (1) with clutch and transmission unit (2) within a housing which has a hinged connection to a stop (4). In its base position the stop projects beyond a cone (3) which is to be rotated and pressed into the timber to be split. The stop serves to shield the cone and act as a resistance block against the timber moving during splitting. The stop has a restraint (45,46) which sets a limit to outward swivelling of the stop as the cone penetrates the timber. The stop can be used as a lever for manual removal of a timber from the cone or as a resistance stop for the unscrewing action of a reversed motor drive.
Patent EP-0931608-B1 (EP)
Inventor: MARTELLUCCI GIOVANNI
IPC: B22D11/041
Filed: 1997-12-24
Granted: 2002-11-13
Abstract: A substantially rectangular-section casting conduit (2) of an ingot mold (1), for continuous casting of molten metal, is divided into two portions (8, 9); a first portion (8) has a variable inner section, by having rounded inner edges (5) with a radius of curvature decreasing gradually in the flow direction of the molten metal along the conduit (2); the second portion (9) is consecutive with the first portion (8), and has a constant inner section with rounded inner edges of a predetermined optimum radius of curvature for subsequent rolling operations. The design of the first portion (8) of the casting conduit (2) prevents the metal, as it cools and contracts through the conduit, from detaching from the walls, and in particular from the edges (5), of the mold (1), thus enabling an increase in casting speed with no fall in product quality. <IMAGE>
Patent EP-0876136-B1 (EP)
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/35
Filed: 1997-01-17
Granted: 2002-05-08
Abstract: PCT No. PCT/EP97/00217 Sec. 371 Date Nov. 27, 1998 Sec. 102(e) Date Nov. 27, 1998 PCT Filed Jan. 17, 1997 PCT Pub. No. WO97/26857 PCT Pub. Date Jul. 31, 1997Cosmetic or dermatological light protection formulations in the form of W/O emulsions, comprising (a) one or more light protection filter substances which are solid under normal conditions and (b) one or more W/O emulsifiers chosen from the group of substances of the general structural formula in which R1, R2 and R3 independently of one another are chosen from the group which consists of: H, branched or unbranched, saturated or unsaturated fatty acid radicals having from 8 to 24 carbon atoms, in which up to 3 aliphatic hydrogen atoms may be substituted by hydroxyl groups, and n is a number from 2 to 8.
Patent EP-0877995-B1 (EP)
Inventor: WONG JACOB Y
IPC: G08B17/117
Filed: 1997-01-28
Granted: 2006-05-24
Abstract: La présente invention concerne un détecteur d'incendie associant un détecteur de gaz (CO2) à un détecteur de fumée à cellule photoélectrique de façon à ramener à un minimum les fausses alarmes produites par la logique qui s'intègre dans un seul microcircuit pouvant être constitué d'un circuit spécialisé et d'un microprocesseur. Le détecteur de gaz peut être monocanal ou bicanal. Le détecteur de gaz (CO2) et le détecteur de fumée à cellule photoélectrique peuvent être distinct ou rassemblés en un seul dispositif utilisant une source lumineuse commune. En outre, le détecteur de gaz (CO2) et le détecteur de fumée à cellule photoélectrique peuvent être combinés sur un seul substrat à l'intérieur d'un boîtier commun. Les critères de détection d'incendie par la fumée du détecteur d'incendie subissent une adaptation dynamique en réaction aux mesures produites par le détecteur de gaz (CO2).
Patent EP-0913450-B1 (EP)
Inventor: YAMADA TERUAKI
IPC: C10G35/085
Filed: 1997-04-03
Granted: 2002-11-13
Abstract: L'invention concerne un procédé visant à réduire la teneur en benzène d'une base d'essence, ce qui permet de conduire une hydrisomérisation du benzène dans ladite base, sans séparation, avec une teneur réduite en produits de dégradation ayant quatre atomes de carbone ou moins. Selon le procédé, l'hydrisomérisation du benzène ou d'un hydrocarbure contenant du benzène en présence d'un catalyseur à superacide solide permet de convertir efficacement le benzène d'une base d'essence en méthylcyclopentane, et l'opération donne rarement des produits de dégradation ayant quatre atomes de carbone ou moins. Par ailleurs, il est possible de ramener la teneur en benzène à 0,01 % ou moins.
Patent EP-0904089-B1 (EP)
Inventor: WALLACE GEORGE
IPC: A61L24/08
Filed: 1997-04-25
Granted: 2002-09-11
Abstract: Disclosed are methods for sterilizing a female mammal wherein a composition comprising a biocompatible polymer and a biocompatible solvent is delivered to the fallopian tube of the female mammal.
Patent EP-0897473-B1 (EP)
Inventor: JACOBSEN STEPHEN C
IPC: F04B53/02
Filed: 1997-05-06
Granted: 2004-11-03
Abstract: An ambulatory volumetric pump apparatus includes a housing defining a channel therethrough having an inlet for receiving a fluid and an outlet for discharging a fluid, a pump operable to pump fluid through the channel, a motor for operating the pump in response to control signals, and a programmable microprocessor for selectively supplying control signals to the motor to cause the motor to operate. The programmable microprocessor is "programmed" by manually setting rotatable knobs having faces which extend through but are generally flush with the housing exterior surface. The knobs include indicia to provide a visual display of the setting of the knobs and thus of the parameters of operation of the pump. An under-pressure sensor is disposed after the inlet of the channel to detect a suction or vacuum in the channel and to signal the microprocessor if such condition is detected. An over-pressure sensor is disposed before the outlet of the channel to signal the microprocessor if greater than expected pressure is detected in the channel. The microprocessor then sounds an alarm, shuts off the motor, or both.
Patent EP-0896521-B1 (EP)
Title: Composition, ecran protecteur et procede pour la prevention de l'eczema de contact
Inventor: DALLA RIVA TOMA JOAN
IPC: A61K6/00
Filed: 1997-04-28
Granted: 2005-10-26
Abstract: La présente invention concerne une composition et un procédé pour la prévention et la réduction de l'eczéma de contact. La composition contient un polysaccharide, un saccharide synergique de bas poids moléculaire, un solvant et, éventuellement, un produit additif. L'invention concerne en outre un écran protecteur dermo-compatible pour la prévention et la réduction de l'eczéma de contact qui contient un polysaccharide, un saccharide synergique de bas poids moléculaire et, éventuellement, un ou plusieurs additifs. L'écran protecteur dermo-compatible est constitué d'une composition contenant un polysaccharide, un saccharide synergique de bas poids moléculaire, un solvant et, éventuellement, un produit additif. La composition est un produit pour le soin de la peau qui s'utilise sous forme de lotion, de gel ou de crème à appliquer sur la peau des mammifères. Après application, le solvant présent dansla composition s'évapore, laissant en place un écran protecteur dermo-compatible contenant un polysaccharide, un saccharide synergique de bas poids moléculaire et, éventuellement, un produit additif.
Patent EP-0862385-B1 (EP)
Inventor: DOBROVOLNY WALTER A
IPC: F16B7/04
Filed: 1997-09-03
Granted: 2007-12-12
Abstract: A clamping device includes a first clamping member and a second clamping member that are pivotally mounted with respect to each other. The first clamping member is fabricated from a unitary structure. The first clamping member has a first clamping end, a second clamping end, and a first fulcrum portion located between the first clamping end and the first attachment end.
Patent EP-0938732-B1 (EP)
Inventor: PREMONT CHRISTOPHE
IPC: G11C27/02
Filed: 1997-11-12
Granted: 2001-07-11
Abstract: This elementary unidirectional analog electronic cell, in particular to be implanted in a programmable analog integrated circuit, and comprising an input terminal (E), an output terminal (S), characterised in that it comprises: a current conveying structure with two inputs (X, Y) and one output (Z), one of the inputs (Y) being connected to the input terminal (E) of the cell, the output (Z) being connected to the output terminal (S) of the cell; two parallel RC circuits (R1, C1; R2, C2) each connected to a reference potential (M1, M2) respectively and to the free input (X) of the current conveyor, and to the output terminal (S) of the cell receptively, the values of the resistors and the capacitors (R1, C1; R2, C2) being electronically adjustable to predetermined values for providing to the cell a transfer function of order 0 or 1.
Patent EP-0944794-B1 (EP)
Inventor: CORLESS ANTHONY ROBERT
IPC: B29C65/00
Filed: 1997-12-04
Granted: 2002-08-28
Abstract: L'invention concerne un appareil comprenant une structure élaborée par microtechnique et un tube capillaire ou tout autre tube de faible alésage, ainsi qu'un procédé de raccordement du tube à la structure. Cette structure se compose d'au moins un substrat (2) dans lequel on forme des canaux (6) pour l'écoulement de fluide qui sont reliés à une ouverture (12) dans laquelle on introduit un tube (14). On coule un matériau de scellement dans l'ouverture, autour du tube, et on le durcit afin de sceller le tube à l'intérieur de l'ouverture.
Patent EP-0907270-B1 (EP)
Inventor: ARNOLD TERRY SUTTON
IPC: H04L9/30
Filed: 1995-02-24
Granted: 2009-04-15
Abstract: A secure cryptographic network is established among operational units (108, 110, 112, 114, 116, 118) in a system. A public key cryptosystem is initially used to establish secure communication links (128, 134, 136, 138). Then, each secure communication link will be provided with a unique private encryption key from a private cryptosystem. Every operational unit in the system will contain a secure chip integrated circuit (140). These secure chips will comprise a programmable processor and a read-only memory. A plurality of personalization stations (106) are used to provide each secure chip with a public/private encryption or signature key pair. The secure chips will execute a program from the read-only memory on the secure chips to verify that the public/private key pair has been from an authorized source (100, 106). Each secure chip will also be provided with a chain of authentication certificates originating from a trusted authority (100). The public signature key of the trusted authority will be programmed into the read-only memory of the secure chip, for reliable access to this information. When establishing a secure communication link between two operational units, each of the operational units will authenticate the other operational unit by verifying the content and source of each of the authentication certificates in the respective chains. <IMAGE>
Patent EP-0921511-B1 (EP)
Inventor: GRANDE WOLFGANG
IPC: G08G1/127
Filed: 1998-11-20
Granted: 2004-01-02
Abstract: The method involves a central station (Z) conducting cyclic polling for the position data of the vehicles (F1-Fn). The current position data of the vehicles are determined for the same times and written into memories associated with the vehicles, and the central station cyclically interrogates the memories.