baber/WOPTO huggingface dataset:
Patent EP-0842584-A1 (EP)
Inventor: WILHELM SIEGFRIED E
IPC: H04N7/173
Filed: 1995-08-04
Abstract: An interactive communications system comprises at least one end user device (100) arranged for communicating data with a host computer (300), a communication means (250) between said host computer (300) and said at least one end user device (100), a television broadcast station (500) transmitting a television program at least partially controlled by said host computer (300) and at least one television set (700) arranged for receiving said television program transmitted by said television broadcast station (500), wherein data received by said host computer (300) from said end user device (100) is taken into account by a software program in said host computer (300) controlling output action from said host computer (300).
Patent EP-0790846-A1 (EP)
Inventor: VOS RIKKERT J
IPC: A62D3/33
Filed: 1995-09-15
Abstract: A process for treating contaminated waste to stabilize environmentally harmful heavy metal. The contaminated waste is contacted with a mixture of (i) inorganic sulfide, (ii) calcium phosphate to prevent oxidation of the sulfide and (iii) calcium carbonate, the last acting as a base. Water is added to enhance mass transfer during the mixing. The calcium carbonate may be mixed with calcium oxide, to provide an additional base.
Patent EP-0797579-A1 (EP)
Inventor: PELLACINI FRANCO
IPC: A61P31/04
Filed: 1995-12-07
Abstract: Compounds of formula (I), wherein A, R1, R2, M, n, m and r have the meanings reported in the description, processes for their preparation and pharmaceutical compositions containing them as active ingredients are described. The compounds of formula (I) are useful in the treatment of infectious diseases.
Patent EP-0799420-A1 (EP)
Inventor: CROS PHILIPPE
IPC: C12Q1/6804
Filed: 1995-12-21
Abstract: PCT No. PCT/FR95/01709 Sec. 371 Date Jul. 8, 1997 Sec. 102(e) Date Jul. 8, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/19729 PCT Pub. Date Jun. 27, 1996Method of assaying hapten in a sample, in which said sample is placed in contact with antibodies capable of recognizing hapten and with a predetermined quantity of a reagent capable of competing with said hapten-fixing antibodies. The reagent is a conjugate formed by a single-stranded fragment of nucleic acid with a compound capable of being recognized by said hapten-recognizing antibodies. The fixed or unfixed reactant is detected by antibodies capable of recognizing the nucleic acid fragment of said conjugate. Detection of said reactant by anti-fragment antibodies of said nucleic acid enhances, in particular, the sensitivity of the assay.
Patent EP-0793731-A1 (EP)
Title: Procede et appareil pour fabriquer de l'acier a partir de carbure de fer
Inventor: GEIGER GORDON H
IPC: C01B31/30
Filed: 1995-12-05
Abstract: Réaction en deux étapes pour produire de l'acier à partir de carbure de fer, réalisée dans deux réacteurs (1, 36) séparés mais liés. Dans le premier réacteur (1), le carbure de fer, avec des moules de laitier, est amené à un côté de charge (2) et la réaction est accompagnée d'un brassage assuré par la géométrie de la cuve, l'agitation provoquée par l'injection, sous la surface d'oxygène et de carbure de fer et le dégagement de gaz du bain de métal liquide (9). Le produit, qui contient environ 0,5 à 2 % de carbone, est amené au second réacteur (36), où il est raffiné avec de l'oxygène injecté sous la surface. La seconde réaction est autogène, et le monoxyde de carbone dégagé est amené au premier réacteur (1), où il est brûlé avec de l'oxygène dans un laitier mousseux qui, avec la combustion secondaire, dans le laitier, du CO dégagé dans le premier réacteur (1), et avec le préchauffage du carbure de fer par la chaleur sensible des effluents gazeux de la première réaction, rend cette réaction également essentiellement autogène.
Patent EP-0800482-A1 (EP)
Title: Procede de traitement d'eaux residuaires chargees et appareil correspondant
Inventor: PETERING JOHN L
IPC: C02F3/30
Filed: 1995-12-22
Abstract: L'invention porte sur un procédé sous pression permettant de traiter des eaux résiduaires à haute teneur en solides et dont la demande biochimique d'oxygène (DBO) est relativement élevée ainsi que la concentration en phosphore (P). Ce procédé comporte un traitement anaérobie et aérobie. L'effluent constitué par les eaux résiduaires traitées est évacué de façon inoffensive pour l'environnement de manière à concentrer la DBO du résidu et le phosphore dans la fraction solide susceptible de constituer une source de protéines.
Patent EP-0800372-A1 (EP)
Inventor: LEMAHIEU LYNN KIRKPATRICK
IPC: A61F13/494
Filed: 1995-12-21
Abstract: L'invention porte sur un article absorbant (20) comportant une couverture extérieure (22) un revêtement latéral de corps (24) et un ensemble absorbant (23) disposé entre le revêtement et la couverture. L'un des revêtements latéraux (24) et l'une des couvertures extérieures (22), au moins, constituent des parties latérales marginales (40) se situant au-delà de l'ensemble absorbant (23). Des éléments élastiques (25) de l'article absorbant (24), qui se déploient dans le sens de la largeur entre des bords intérieurs et extérieurs opposés (52, 54), ont une zone intérieure contiguë au bord intérieur (52) et une zone extérieure contiguë (64) au bord extérieur (54). Ces éléments élastiques (25) sont élastifiés sur presque toute leur largeur. La zone extérieure (64) de chacun de ces éléments est liée à l'une des parties latérales marginales (40) tandis que la zone intérieure (62) de chacun de ces éléments élastiques (25) constitue une lisière de jambe libre (29).
Patent EP-0868152-A1 (EP)
Inventor: NESTOROV STANISLAV GEORGIEV
IPC: A61B17/64
Filed: 1995-10-27
Abstract: Le système modulaire externe d'immobilisation peut être utilisé en orthopédie et en traumatologie pour soigner des traumatismes et des déformations de différentes parties du système locomoteur et, en particulier, pour des opérations de repositionnement, d'immobilisation et d'extension. Le système comprend des éléments de support ajustables d'une pièce à section circulaire et surface externe cannelée, et des éléments d'accouplement modulaires pour accoupler des éléments de support entre eux ou pour accoupler un élément de support à des implants. Le système comprend, en outre, un élément d'accouplement plat avec des trous permettant d'installer les éléments d'accouplement modulaires pour accouplement avec la partie plate correspondante des éléments de support respectifs. Chaque élément d'accouplement modulaire a un corps en escalier avec des trous et des corps annulaires avec des fentes, réalisés avec des matériaux de rigidité différente.
Patent EP-0729122-A1 (EP)
Inventor: HO WING
IPC: G08B13/24
Filed: 1996-02-03
Abstract: A self-biasing magnetostrictive element for a magnetomechanical EAS marker is formed by first annealing a ribbon of ferromagnetic material in the presence of a magnetic field applied in a transverse direction relative to the ribbon's longitudinal axis, and then annealing the ribbon a second time in the presence of a magnetic field applied in the direction of the longitudinal axis. The twice-annealed ribbon exhibits remanent magnetization along the longitudinal axis and has plural magnetic domains situated along the longitudinal axis. The orientation of magnetization in each domain is canted by ± θ° < 90° from the ribbon axis with the direction of canting alternating from domain to domain.
Patent EP-0798615-A1 (EP)
Inventor: GERUM EDUARD DR
IPC: B60T8/17
Filed: 1996-02-27
Abstract: The invention relates to a method for obtaining the trailer related state variables in a vehicle combination, having sensors only on the towing vehicle unit characterised in that the combination vehicle model's parameters, both of the state estimator and the reference model, which is identical to the model used for state observer and generally understeered negotiating steady turn at low speed, for the tractor and trailer(s) are calculated from the signals measured on the towing vehicle, such as pressure difference between the left and right air bags on the towing vehicle's rear axle, brake cylinder pressures, steering angle, yaw rate and lateral acceleration and the wheel speed of each wheel on the tractor by means of an adaptive algorithm, which is finished when the critical parameters are convergent, and the hitch angle, hitch angle rate are fed into the adaptive controller together with the directly measured signals.
Patent EP-0740075-A1 (EP)
Title: Screw pump
Inventor: MAIER MARTIN
IPC: F04D3/02
Filed: 1996-04-06
Abstract: The controllable adjusting system (28) is controllable depending on the output signal of the measuring system. The clamping pressure exerted by the worm casing (22) against the conveying screw (14) is esp. proportional to the conveying pressure. A determination system is provided for determining the conveying pressure from the operating parameters of the drive system (16). The adjusting system (28) is controllable depending on the output signal of the determination system. The drive unit (16) and the adjusting system are respectively driven hydraulically.
Patent EP-0761705-A1 (EP)
Inventor: BRAUNSTEIN RICHARD
IPC: C08G18/22
Filed: 1996-06-27
Abstract: Liq. one-component PUR baking lacquer is based on (a) polymers contg. OH gps., with OH no. 10-300 mg KOH/g, (b) partly or completely blocked polyisocyanates based on isophorone diisocyanate, which contain uretedione gps., (c) organic Bi cpds. of formula (I), and (d) organic solvent(s), in amts. of 40-70 pts. wt. (a + b), 0.5-5 pts. wt. (c) and 30-60 pts. wt. (d) and 0.8-1.2 NCO equiv. of (b)/OH equiv. of (a); in which R = 1-16 C aliphatic hydrocarbyl. Also claimed is a method of producing the lacquer by reacting these components. Pref. in (I), R = linear or branched aliphatic hydrocarbyl. Polymer (a) has an OH no. of 25-150 mg KOH/g. The polyisocyanate (b) is chain-extended with glycols. The lacquer may also contain dye, filler, gloss enhancer, pigment, thermal, UV and oxidn. stabilisers and flow aid.
Patent EP-0765959-A1 (EP)
Inventor: NAGAOKA KOICHI
IPC: D04H3/14
Filed: 1996-09-16
Abstract: A filament nonwoven fabric and method of fabricating the same. The method comprises the steps of melting a polymer selected from the group consisting of poly(D-lactic acid), poly(L-lactic acid), copolymers of D-lactic acid and L-lactic acid, copolymers of D-lactic acid and hydroxy-carboxylic acid, and copolymers of L-lactic acid and hydroxy-carboxylic acid, said polymer having a melting point of 100°C or more, or a blend of such polymers having a melting point of 100°C or more, said polymer or polymer blend having a melt flow rate of from 10 to 100 g/10 minutes as measured at 190°C. according to ASTM-D-1238 (E), in a temperature range of from (Tm + 20)°C to (Tm + 80)°C, where Tm°C is the melting point of the polymer or polymer blend; extruding the melt through a spinneret into filaments; drafting the extruded filaments by means of a suction device at a drafting speed of from 1,000 to 5,000 m/minute, thereby fining them down into finer filaments; depositing such filaments, as they are spread open each other, and are laid up on a travelling collector surface to form a web; and heat-treating the web thereby to obtain the nonwoven fabric.
Patent EP-0846852-A1 (EP)
Inventor: PONTI CESARE
IPC: F02D41/06
Filed: 1996-12-03
Abstract: A method of generating a phase signal over 720° for an
internal-combustion engine (E) comprises a multi-point
electronic injection system operating sequentially,
permitting firing in only some of the cylinders during
the starting stage and detecting the angular position in
which the first firing occurs.
Patent EP-0773619-A1 (EP)
Inventor: LUERKENS PETER
IPC: H02K1/22
Filed: 1996-11-07
Abstract: The invention relates to a axial-flow induction motor comprising a stator (10) having a winding (13) arranged in a slot (12) and comprising a rotatably supported laminated rotor (14), which is spaced from the stator (10) by an air gap (15) and which has a magnetically highly conductive layer (19) on the side which is remote from the stator (10) and an electrically highly conductive layer (18) on the side which faces the stator (10). In order to reduce losses caused by harmonics it is proposed, in accordance with the invention, to provide the electrically highly conductive layer (18) on its side which faces stator (10) at least partly with an additional magnetically conductive layer (22) whose magnetic conductivity in the direction of rotation (17) is low in comparison with the magnetic conductivity of the magnetically highly conductive layer (19) which is remote from the stator and which is thin in comparison with the thickness (18a) of the electrically highly conductive layer (18) which faces the stator (10).
Patent EP-0721886-A1 (EP)
Inventor: SIMMONS ROBERT J
IPC: B65B31/04
Filed: 1996-01-09
Abstract: A packaging machine (1) is adapted to form a web (8) of packaging material into a tube to surround items (3) to be packed, the tube then being closed, sealed and severed between successive items to produce individual packages (5). The tube is formed by sealing one surface of an edge zone of the web to the same surface of the opposite edge zone of the web so that, in the finished package, the sealed zones form a flap (45) extending longitudinally of the package. The machine comprises a support surface (2) having a longitudinal slot (43) therein, the slot being adapted to accommodate the flap, the machine further comprising at least two pairs of rollers (18,22), at least the first (18) of the pairs of rollers being located beneath the support surface (2), the pairs of rollers forming successive nips for gripping the flap (45) and driving the partly formed packages along the support surface (2) towards a closing, sealing and severing station (23) and for forming the required seal between the edge zones of the web (8), and means (32,34) for applying a vacuum to the tube adjacent the point where the edge zones of the web are brought together to form the tube, wherein the width of the longitudinal slot (43) for at least a section of the slot downstream of the point of application of the vacuum, is sufficiently great relative to the distance of at least the first pair of rollers (18) below the support surface (2) to allow an air passage to be formed within the tube as it moves towards the closing, sealing and severing station (23).
Patent EP-0803278-A1 (EP)
Inventor: MANSOUR N MANSOUR
IPC: B01D53/56
Filed: 1996-04-22
Abstract: In a combined SCR-SNCR process for reducing the NO content of a stream of combustion products by NH 3 , SCR is employed for primary NO reduction. NH 3  is injected into the SNCR zone only when the NO content of the SCR effluent exceeds a preselected design maximum value.
Patent EP-0756853-A1 (EP)
Inventor: WILLIAMS MICHAEL S
IPC: A61M37/00
Filed: 1996-06-24
Abstract: The composite locking stent (10) includes a metal structural member (12) laminated between two layers (24) of a polymeric material capable of carrying and delivering therapeutic drugs. The metal and polymer components are incorporated into a rolled locking design. The head end (16) includes a slot (22) for receipt of the tail end (20), so that the tail end and main body portion are insertable through the slot so as to form a cylindrical loop. The tail end preferably includes a plurality of teeth (23) adapted to cooperatively engage the slot of the head end for retaining the tail end when inserted in the slot. The metal structural member can function as the mechanical structural backbone and a radio-opaque visualization marker, or with a polymeric material sufficiently strong to provide the structural strength required for a stent, the metal structural member can simply be provided to function as a radio-opaque visualization marker.
Patent EP-0829999-A1 (EP)
Inventor: MCFARQUHAR LORD HARRY
IPC: H04B7/15
Filed: 1996-08-27
Abstract: An electronic propagation supervisor which provides responses which set or condition electronic circuits and/or hardware in propagator nodal elements, to states determined by the supervisory codes received by the supervisor, whereby the operational properties of the Brush Fire Propagation created and maintained by the propagator nodal elements may be dynamically supervised, and/or controlled.
Patent EP-0781602-A1 (EP)
Inventor: JORDA ERIC
IPC: C08F4/06
Filed: 1996-11-28
Abstract: Preparing particulate silica-based solids containing Ti, which comprises the contacting of a suspension containing an initial amorphous silica in an aqueous medium at a basic pH with TiF3 or TiF4 in an amount equivalent to 0.1 - 10% Ti relative to wt. of SiO2. Also claimed is its use as an oxidation catalyst.
Patent EP-0774550-A1 (EP)
Inventor: FOUGEROUSE ROBERT
IPC: E04B2/74
Filed: 1996-11-15
Abstract: The partition is made from relatively thin panels (2) attached to a supporting structure made from uprights (3) and cross-members. The edges of two adjacent panels are joined to an upright or cross-member by a lengthwise spacer (4) and beads of mastic on each side of it. The panels are fixed independently to the supporting structure but remain supple after the joint has dried. The panels can be made e.g. from melamine. The supporting structure of metal, and the mastic can be a polyurethane or silicone-based material. Panels which meet at right angles to one another can be joined by extrusions which clip together.
Patent EP-0842974-A1 (EP)
Inventor: SOLER PERALES JOSE
IPC: C08K5/01
Filed: 1996-11-19
Abstract: The present invention comprises the incorporation of
organic cycloaliphatic type products, such as alkylcyclohexanes,
in polysiloxane base compositions hardenable at
room temperature. These alkylcyclohexanes have an
exceptionally good compatibility with polysiloxanes and
can be incorporated in significant quantities as a
permanent plasticiser improving transparency. 
     Compounds of the alkylcyclohexane type with a
molecular weight in excess of 220 are used which belong
in the group having the formula
 
where group R 1  is a linear or branched alkyl radical of
formula C n H 2n+1  where n is greater than or equal to 1 and
smaller than 25, and where groups R 2 , R 3  can be equal to
or different from each other in a same molecule and can
be H and/or linear or branched alkyl radicals of formula
C n H 2n+1  where n is greater than or equal to 1 and smaller
than 25. 
     The compositions obtained have a good stability
during storage, a rapid curing and a good resistance to
yellowing of the hardened product.
Patent EP-0805742-A1 (EP)
Title: Dispositifs pour effectuer une relaxation de produits en vrac renfermant des thermoplastes etires et un ramollissement selectif des thermoplastes dans un courant de melange en vue du recyclage
Inventor: STRICKER URBAN
IPC: B29B17/00
Filed: 1996-01-25
Abstract: L'invention concerne des dispositifs destinés à réguler la température, de façon appropriée, des matières plastiques dans un courant de mélange, en vue d'effectuer une relaxation ou un ramollissement. Conformément à l'invention, les dispositifs sont réalisés sous la forme de vis transporteuses, des sources de rayonnement de chaleur étant prévues pour l'apport d'énergie thermique.
Patent EP-0815149-A1 (EP)
Inventor: DANISCH PETER
IPC: C09K23/52
Filed: 1996-03-04
Abstract: Wässrige Lösungen oder wässrige Dispersionen von Copolymerisaten, erhältlich durch Copolymerisation von (a) 20 bis 95 mol-% mindestens einer monoethylenisch ungesättigten C4- bis C12-Dicarbonsäure oder deren Anhydrid mit (b) 5 bis 80 mol-% mindestens eines verzweigtkettigen Oligomeren oder Polymeren mit einer Vinyl-, Vinyliden- oder Alkylvinylen-Endgruppe, welches aus mindestens 9 C-Atomen besteht, und (c) 0 bis 50 mol-% mindestens einer weiteren monoethylenisch ungesättigten Verbindung, die mit den Monomeren (a) und (b) copolymerisierbar ist, mit einem Gehalt an diesen Copolymerisaten von 0,5 bis 70 Gew.-%, bezogen auf die Gesamtmenge der Lösungen bzw. Dispersionen. Diese Copolymerisat-Lösungen bzw. -Dispersionen eignen sich als Lederhilfsmittel und als Dispergiermittel für Pigmente.
Patent EP-0823191-A1 (EP)
Inventor: HINDLE DONALD DUNCAN
IPC: H05B37/02
Filed: 1996-04-26
Abstract: A lighting system comprises a multiplicity of luminaires (A1 to A4, B1 to B4, C1 to C4 and D1 to D4) and a central control unit 1 for controlling the light outputs of the luminaires. The luminaires are divided into a plurality of groups, each arranged to receive its own control signal from the central control unit and having a respective local control means (7, 8) which is arranged to control the light outputs of individual luminaires of the group in dependence upon both a signal from the central control unit 1 and information stored in the local control means (7, 8).
Patent EP-0828872-A1 (EP)
Inventor: EGBERS JOHANN
IPC: D02G1/08
Filed: 1996-04-26
Abstract: Ein Friktionsspindelaggregat besteht aus einem Grundelement (4), in dem Spindeln (1) in den Eckpunkten eines gleichschenkeligen Dreiecks drehbar gelagert sind. Die Spindeln (1) weisen sich im Zentrum des gleichschenkeligen Dreiecks einander überlappende Friktionsscheiben (3) auf. Zur Erreichung höherer Drehzahlen wird vorgeschlagen, daß eine um dans Zentrum des gleichschenkeligen Dreiecks drehbar und zu den Spindeln (1) achsparallel angeordnete Triebwelle (9) vorgesehen ist, zwischen der und jeder Spindel (1) Mittel (19) zur Drehmomentenübertragung vorgesehen sind.
Patent EP-0835150-A1 (EP)
Title: Systeme d'introduction de dispositif dans la veine cave
Inventor: CATHCART BRUCE C
IPC: A61B17/22
Filed: 1996-05-23
Abstract: Système (10) permettant d'introduire et de déployer des dispositifs (23) à surfaces abrasives (24) dans la lumière de la veine d'un patient. Une lumière dans un cathéter souple (13) et s'étendant de manière proximale par rapport à une extrémité distale (15) du cathéter reçoit le dispositif sous sa forme compacte. Au moins un segment étanche (20) placé dans la lumière recouvre les parties abrasives du dispositif de manière à protéger et à isoler le cathéter de ces dernières. Le segment présente une longueur relativement faible de sorte que le cathéter reste relativement souple le long de ce dernier et soit facile à déplacer dans la lumière de la veine du patient jusqu'au site ciblé. Des segments supplémentaires (50, 51, 52) peuvent être placés dans le cathéter distalement par rapport au segment ou ce dernier peut se déplacer avec le dispositif vers l'extrémité distale pour isoler le cathéter pendant le déploiement du dispositif. Des segments supplémentaires s'accouplent par segment de sorte que les segments emboîtés soient relativement souples radialement.
Patent EP-0828668-A1 (EP)
Inventor: SMITH PAUL CLIFFORD
IPC: B65D85/73
Filed: 1996-05-31
Abstract: Récipient pour boissons gazeuses, comportant une pièce insérée (1, 11) disposée pour injecter du gaz dans la boisson contenue dans le récipient à l'ouverture du récipient, de façon à libérer des bulles de gaz provenant de la boisson, afin de donner l'apparence d'une boisson tirée à la pression. La pièce insérée (1, 11) comporte un dispositif (2, 16) permettant la communication entre l'intérieur de la pièce insérée (1, 11) et le récipient. La pièce insérée (1, 11) comporte une charnière (6, 15) entourant le dispositif de communication (2, 16), de telle façon que le dispositif (2, 16) bute au départ contre une surface d'appui (5, 12), mais s'écarte par flexion de cette surface d'appui (5, 12) à l'ouverture du récipient. De préférence, la charnière (6, 15) résiste au dispositif de communication (2, 16) et revient par flexion buter contre la surface d'appui (5, 12) après l'ouverture du récipient.