baber/WOPTO huggingface dataset:
Patent EP-0343543-A1 (EP)
Inventor: GOLDBACH GMBH HOLZ KUNSTSTOFF-
IPC: E04F15/024
Filed: 1989-05-20
Abstract: In the floor tile for double floor installations, the tile core has a floor covering on its top side, a metal plate on its underside and a lipping on its peripheral edge. The peripheral edge is here provided with a groove (9) which is to receive hot-melt adhesive (3), and the metal plate (8) has an upward edge (4) which grips around the peripheral edge, reaches up to the lower rim of the groove (9) and is flush with a first lipping (7). A second lipping (2), which covers the groove (9) and a part of the upward edge (4) of the metal plate (8), is located on top of the first lipping (7).
Patent EP-0355336-A1 (EP)
Inventor: BACHTIGER ROLF
IPC: F41G7/30
Filed: 1989-07-01
Abstract: A radar system operating in accordance with the line-of-sight method requires accurate measurement of the relative position of at least two objects. By sending out coded, transmitted radar pulses, control data are transmitted to a guided missile located within the radar beam, which sends back a transponder echo signal (ET) to the receiver. To measure the passive (EP) echo signals located in the radar beam and also the transponder echo signals (ET) as accurately as possible, common receiving channels are provided for both echo signals (EP,ET) which, among other things, contain devices for equalising the dynamic range between the echo signals  (EP,ET). The transponder echo signals (ET) sent back correspond with respect to their coding and bandwidth to the phase-coded transmitted pulses originally generated in the transmitter but not to the transmitted pulses provided with the control code. <IMAGE>
Patent EP-0371193-A1 (EP)
Inventor: CIULIN DAN
IPC: H03B28/00
Filed: 1989-07-04
Abstract: The invention is based on the object of specifying a method for converting a voltage signal into a frequency signal or conversely, which avoids the asymmetries in the characteristics of converters according to the prior art. …<??>The object is achieved by the fact that the voltage signal is integrated. In this connection, the sign of the voltage signal is reversed in dependence on an amplitude limit value of the integrated voltage signal before it is integrated. The integrated signal is then converted into a cosinusoidal signal. This results in a relatively symmetrical voltage/frequency characteristic which can be achieved even when the maximum frequency of the input signals is higher than the instantaneous frequency of the converter. …<IMAGE>…
Patent EP-0356766-A1 (EP)
Inventor: FROMBERG GUNTER DR MED
IPC: A61F2/16
Filed: 1989-08-08
Abstract: An artifical intraocular lens for implantation into the capsula lentis from which the natural lens has been removed comprises a lens body (1) and an essentially disk-shaped holder (2) manufactured in one piece with the latter. The outer edge of the holder is contiguous with the periphery of the capsula lentis and the holder bridges the space between the periphery of the capsula lentis and the smaller periphery of the lens body (1). The flexural strength of the disk-shaped holder (2) is stepped (9) between the outer edge and the lens body (1) so as to increase at least once from the outer edge towards the lens body (1). A "reference flexing point", which absorbs at least an appreciable part of the deformation when pressure is applied to the holder, exists at the step. This prevents the lens from tilting out of its plane. An annular holder (2) has, for example, an annular bead (4) near its centre as well as an annular bead (3) at its outer edge.
Patent EP-0366952-A1 (EP)
Inventor: ENGELS HANS-WILHELM DR
IPC: C08J3/24
Filed: 1989-10-03
Abstract: Rubber vulcanisates filled with carbon black and having reduced hysteresis losses can be obtained by mixing unvulcanised rubber with carbon black in the presence of certain disulphides at elevated temperature, and vulcanising the resultant mixture.
Patent EP-0371246-A1 (EP)
Inventor: ROSSI ALESSANDRO
IPC: A61K31/495
Filed: 1989-10-20
Abstract: Compounds of the formula I
      wherein n is 1 or 2, R₁ represents a hydrogen atom or a C₁-C₄ alkyl group, R₂ represents a hydrogen atom and R₃ represents a hydrogen atom or a hydroxy group or R₂ and R₃ together represent a chemical bond, R₄ represents a hydrogen atom, or a phenyl or C₁-C₄ alkyl group, R₅ represents a C₁-C₄ alkyl group or an allyl group and R₆ represents a hydrogen or halogen atom, and the pharmaceutically acceptable salt thereof, are useful for the manufacture of a pharmaceutical composition useful in the treatment of emesis.
Patent EP-0351007-A1 (EP)
Inventor: JOSQUIN WILHELMUS JACOBUS MARI
IPC: H01L21/60
Filed: 1989-07-07
Abstract: A method of manufacturing a semiconductor device, in which a conductive layer (21) and a first isolating layer (22) are provided on a surface (2) of a semiconductor body (1), a conductor track (5) with an isolating top layer (6) being formed in these layers in that the top layer (6) is formed in the first isolating layer (22) by means of a first etching treatment and in that then, whilst masking with the top layer (6), the conductor track (5) is formed in the conductor layer (21) by means of a second etching treatment, after which the conductor track (5) is provided with a side edge isolation (7) in that the surface (2) and the conductor track (5) with its top layer (6) are covered by a second isolating layer (24), which is then subjected to a third anisotropic etching treatment until this layer (24) has been removed from the surface (2) and the top layer (6). According to the invention, the second etching treatment is at least initially carried out so that the conductive layer (21) is etched isotropically, while the top layer (6) is then practically not attacked, cavities (31) being formed under the top layer (6) near its edges (30), after which the second isolating layer (24) is deposited in a thickness such that the cavities (31) formed are entirely filled with isolating material. Thus, the occurrence of leakage currents and shortcircuits between the conductor track (5) and the metallization (8; 9) to be provided on its isolation (6, 7) is avoided.
Patent EP-0368395-A1 (EP)
Inventor: VAN ZON ARIE
IPC: C08F8/34
Filed: 1989-11-01
Abstract: Lubricating oil composition comprising a major proportion of a mineral lubricating oil and, as viscosity index improver, a hydrogenated block copolymer or olefin copolymer functionalised by the presence of carboxyl groups attached to the polymer chain by a sulphonamido linkage. As novel products, carboxyl functionalised hydrogenated polyalkadienes and star copolymers.
Patent EP-0382954-A1 (EP)
Inventor: TSAMAS ANTON
IPC: A44C7/00
Filed: 1989-02-14
Abstract: An earring (16) attachable to an earlobe, that varies the gripping pressure applied to the earlobe is provided. A base (18) pivotally supports a clasp (20) so that the clasp grips the ear between the base and the clasp. A pressure controller (22) is slidable mounted on a center prong (40) of the clasp so that by sliding the pressure controller, the gripping pressure of the clasp may be decreased or increased as desired.
Patent EP-0334554-A1 (EP)
Inventor: GALLAGHER ANTHONY
IPC: E04G21/18
Filed: 1989-03-17
Abstract: A pattern for defining the profile of an arch is produced from a unitary block of material or materials having the required structural strength to support the arch materials during construction and sufficient ductility or resilience at its surface to accommodate irregularities present in the arch materials. The pattern may be produced from a single block of polystyrene material whose upper profile corresponds to the desired underside of an arch to be constructed using the pattern and whose undersurface is generally flat.
Patent EP-0344016-A1 (EP)
Inventor: FUKAO HIROAKI C O BROTHER KOGY
IPC: D05B73/12
Filed: 1989-05-26
Abstract: In this overedge sewing machine, when stitch width is adjusted, an adequate excess thread proportional to the adjusted stitch width is obtained. An overedge stitch can be steadily sewn without excessive stitch tension, even when the stitch width increases. By operating one adjustment member (20), the position of the lower knife holder (8) and the stitch-support (17) member can be easily adjusted, and the stitch width can thus be easily altered.
Patent EP-0373947-A1 (EP)
Title: Process for producing 1,4-butanediol and tetrahydrofuran
Inventor: SUZUKI SADAKATSU
IPC: C07D307/08
Filed: 1989-12-14
Abstract: A process of producing 1,4-butanediol and tetrahydrofuran by catalytically hydrogenating maleic acid anhydride and/or succinic acid anhydride in a gas phase and in the presence of a catalyst.
Patent EP-0376583-A1 (EP)
Inventor: STANSFIELD ORLIN MARVIN
IPC: G21C3/62
Filed: 1989-12-19
Abstract: Nuclear fuel particles having fission-product-­retentive characteristics are disclosed which are particularly adapted for the production of nuclear fuel compacts or nuclear fuel elements by combination with a matrix material having an acceptable nuclear properties and good thermal conductivity. Preferably, the outermost shell of the fission product-retentive layer is formed of a refractory carbide, such as silicon carbide or zirconium carbide, and a thin overcoating material is applied thereto. When aluminum is employed as the matrix material, an overcoating of elemental silicon or elemental zirconium is used which is wet by the aluminum matrix. Silicon also forms a low melting eutectic alloy with the aluminum of the matrix that provides good lubricating properties -- a particularly valuable feature when high pressure extrusion is used to form fuel elements. In addition, a strong chemical bond is formed between silicon and a refractory silicon carbide outer surface, resulting in an excellent heat flow path from the nuclear fuel to the boundary of the fuel element from which heat transfer occurs.
Patent EP-0337889-A1 (EP)
Inventor: BITON JACQUES
IPC: A23L33/20
Filed: 1989-04-13
Abstract: The invention relates to a method intended for reducing the total daily energy intake in man or animals, wherein one or more fructosyle oligosaccharides containing from 3 to 8 glycoside units linked via beta bonds replace all or part of the energy-rich sugars in products intended for feeding or for dietetic purposes. 
<??>The invention also relates to nutritional or dietetic products or beverages, wherein the energy-rich sugars which they contain are wholly or partially replaced by such fructosyle oligosaccharides.
Patent EP-0368775-A1 (EP)
Inventor: VAL BERNARD
IPC: H05K3/26
Filed: 1989-11-07
Abstract: The invention relates to a machine for cleaning objects, such as electrical and/or electronic components, in particular disposed on a "printed circuit" or similar type support. The machine (1) for cleaning enables the said objects to be subjected to a cleaning then a drying and comprises: - two independently closed, treatment enclosures (3, 4), the first being equipped with means (7) for cleaning the said objects, the second being provided with means (8) for drying the said cleaned objects, - at least one support basket (5) for the said objects to be cleaned, capable of being placed in the first and/or the second enclosure, - means (6) for transferring the said support basket (5) from one enclosure to the other and/or vice versa (3, 4). <IMAGE>
Patent EP-0356471-A1 (EP)
Inventor: PATEL MANSUKH M
IPC: A23G4/20
Filed: 1989-01-09
Abstract: Un produit de chewing-gum en forme de feuille ou de bâtonnet comprend du xylitol comme composé de roulage, en une quantité comprise de préférence entre 0,5 et 7 % environ, et plus préférablement entre 2 et 3 % environ du poids du produit de chewing-gum.
Patent EP-0362338-A1 (EP)
Inventor: FRASER DAVID W
IPC: G01S5/00
Filed: 1989-01-19
Abstract: Un hydrophone (16) possédant un réseau de transducteurs de ligne de terre courte (12A, 12B et 12C) ainsi qu'un réseau de transducteurs de ligne de terre longue (14A, 14B et 14C) comprend des commutateurs (30A, 30B et 30C) qui relient sélectivement les sorties des réseaux à un câble (18) qui véhicule les signaux jusqu'à des circuits de traitement (20) à bord d'un navire océanique (24). Les commutateurs (30A, 30B et 30C) changent d'état en fonction des signaux de sortie d'un filtre à bande étroite (42), qui indique si le signal reçu a une fréquence déterminée et s'il est donc susceptible d'avoir été produit par une source déterminée. A cause du retard inhérent du filtre à bande étroite (42), les circuits de traitement (20) traitent les signaux de réponse du réseau de ligne de terre longue à la première partie d'une impulsion de balise, et les signaux de réponse du réseau de ligne de terre courte à la deuxième partie de l'impulsion de balise.
Patent EP-0413758-A1 (EP)
Inventor: COX DANIEL E
IPC: G01N35/00
Filed: 1989-05-02
Abstract: La présente invention se rapporte à un dispositif d'écoulement capillaire servant dans des analyses à double capture, telles que des immunoanalyses à double capture, et à une analyse à double capture. Le dispositif d'écoulement capillaire comprend une voie d'écoulement capillaire, un récipient d'échantillons, un organe collecteur de particules et éventuellement, un aimant et un concentrateur de particules. Le procédé d'analyse sert à déterminer n'importe quel analyte d'intérêt pour lequel il existe un partenaire de liaison spécifique.
Patent EP-0387341-A1 (EP)
Title: Telephone answering service with integrated voice and textual message storage.
Inventor: MORLEY JOHN F JR
IPC: H04M3/51
Filed: 1989-09-18
Abstract: A telephone answering system for providing textual messages and voice messages generated by telephone answering of telephones of persons having telephone calls answered by the system. A system memory stores textural and voice messages. A voice message recording system controls recording of voice messages of answered telephone calls of persons having telephone calls answered by the telephone answering system. A textual message recording system controls recording of textual messages provided by an operator who answers telephone calls made to persons having their telephones answered by the telephone answering system. A programmed computer program implements the voice message recording system and the textual message recording system by execution of a program. The computer decodes a telephone number of each telephone call answered by the telephone answering system, determines a program service option to be performed in answering each telephone call based upon the decoded telephone number, causes the voice message recording system to record a voice message in the system memory if the service option is specified to be answering telephone calls by the voice message recording system, initiates ringing of an operator to cause the operator to answer the telephone call and causes the textual message recording system to record textual messages in the system memory if the service option is specified to use an operator to record textual messages. The recording systems function to permit selective playback of individual recorded messages by the placing of a telephone call to the answering system.
Patent EP-0448566-A1 (EP)
Inventor: ZIMMERMANN JUERGEN
IPC: F02P7/03
Filed: 1989-11-15
Abstract: Dans ce procédé, l'allumage des bougies d'allumage est déterminé à l'aide d'une bobine d'allumage pour chaque bougie d'allumage et à l'aide d'un premier compteur, où le compte se fait de manière progressive ou dégressive à partir d'une valeur prédéterminée à l'aide d'un signal de synchronisation variant avec l'angle, lorsqu'on atteint un repère de consigne indépendant de l'angle, en vue de l'allumage d'une des bougies du moteur à combustion interne, un dispositif d'identification de cylindre déterminant la bougie à allumer à un moment donné. Ce procédé est caractérisé en ce que le moment où les différentes bobines d'allumage du moteur à combustion interne sont mises sous charge est déterminé à l'aide d'un compteur supplémentaire unique, où la position se modifie en fonction du signal de synchronisation variant avec l'angle et qui reçoit pour chaque bobine une valeur initiale qui correspond à l'intervalle restant jusqu'au début de la mise sous charge de la bobine suivante. Ainsi, tandis que le premier compteur déclenche le processus d'allumage, le second compteur détermine le moment où une bobine d'allumage sera mise sous charge.
Patent EP-0436768-A1 (EP)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/28
Filed: 1990-01-13
Abstract: The device serves for generating a clamping force for the clamping members (2) of a clamping device (1) on an operating spindle (4), which can be driven in circulation, of a lathe. Arranged axially adjustably in the hollow operating spindle (4) is an adjusting rod (8) for actuating the clamping members (2), a movement conversion system (9), arranged on the operating spindle (4) so as to circulate with it, having an output member (10), which actuates the adjusting rod (8) axially, and an input member (12) which is rotatable relative to the operating spindle (4), is arranged parallel to the axis and is connected in terms of drive to one of two adjusting wheels (11', 11") which are arranged coaxially and rotatably on the operating spindle (4) and are coupled to one another running in opposite directions. By means of a brake device (32), the adjusting wheels (11', 11") can be braked independently of one another in order to actuate the adjusting rod (8). 
<IMAGE>
Patent EP-0421153-A1 (EP)
Inventor: SLAVIK WALTER
IPC: B65H54/36
Filed: 1990-09-10
Abstract: In a manipulating device for guiding a length of yarn from a winding unit to a delivery unit of a textile machine and for threading at least one intermediate yarn-guide element, the path (S1 ... S7) to be followed by the device between the winding unit and the delivery unit is determined as a function of the packing size of a cop, at least one program for carrying out the threading being stored in the device control. Depending on the packing size and according to the build-up phase of a cop, program jumps (H,H1,H2) can be initiated by means of a measurement of the position of the manipulating device in relation to the textile machine and ensure that, for example, a suction tube (136) of the manipulating device is positioned as near as possible to the guide eye (118) and, at the same time, there is no danger of collision with the textile machine. <IMAGE>
Patent EP-0432495-A1 (EP)
Inventor: NOSU TSUTOMU
IPC: C08L27/00
Filed: 1990-11-14
Abstract: A stabilized halogen-containing resin com­position wherein
     (a) 0.01 to 10 weight parts of a hydrotalcite,   (b) 0.01 to 5 weight parts of a zinc compound,   (c) 0.01 to 5 weight parts of magnesium hydroxide, and   (d) 0.01 to 5 weight parts of a β-diketone compound and/or a phosphite compound are compounded into a halogen-containing resin per 100 weight parts thereof and a molding article therefrom.
Patent EP-0390249-A1 (EP)
Inventor: FERRARI LEOPOLDO
IPC: F16K11/078
Filed: 1990-03-16
Abstract: The tap comprises a body (18) with hot and cold water inlet passages (2, 3), and a mixed water outlet (4). A plastic base (5), supports a fixed hardened plate (1), through which the water branches pass. The outlet port houses a tubular spigot (6) integral with the base (5) and which extends into the mixing chamber. A sliding plate (7) is actuated by a single lever control (16) and has a tee slot, which is a slide fit over the extended spigot (6). The sliding plate is thus guided by and pivots about the spigot (6). The degree of opening and closing of the ports is affected by area (11', 11") of the slots and the fingers, which eliminate the instantaneous changes in the flows.
Patent EP-0464267-A1 (EP)
Inventor: DE BUSSCHER CYRIEL R J
IPC: A01F15/10
Filed: 1990-06-26
Abstract: A round baler comprising a bale chamber, a crop pick-up device (3) operable to pick up crop from the ground and a crop feed mechanism (33) operable to feed crop into the bale chamber from the pick-up device (3), the feed mechanism (33) comprising at least one tine bar (31) fitted with a plurality of tines (32), a drive (11 to 27) operable to drive the tine bar (31) so that the tips of the tines (32), during normal operation, describe an elongated operative path of movement (58) extending in the direction from the pick-up device (3) to the bale chamber, and a safety device (37/37') to protect the drive (11 to 27) and the tine bar (31) if the feed mechanism (33) is subjected to loads in excess of a predetermined value,  
characterized in that  
the safety device comprises a break-away mechanism (37/37') operable to permit the tines (32) to follow a shortened path of movement (59) when subjected to a load in excess of said predetermined value and to revert to the normal path of movement (58) when said predetermined value is no longer exceeded.
Patent EP-0421536-A1 (EP)
Inventor: VAN DOORN MARKUS ALBERTUS MART
IPC: C08K5/10
Filed: 1990-10-01
Abstract: A Composition which comprises an aromatic polycarbonate resin and a mold-release agent, where the mold-release agent which is used is a diester made from the reaction of an aliphatic bivalent alcohol which is made up of 2 to 6 carbon atoms and a carboxylic acid which is made up of 10 to 26 carbon atoms.
Patent EP-0391625-A1 (EP)
Inventor: EGGLER JAMES FREDERICK
IPC: C07D407/14
Filed: 1990-03-30
Abstract: Substituted chromans which by inhibiting 5-lipoxygenase enzyme are useful in the prevention or treatment of asthma, arthritis, psoriasis, ulcers, myocardial infarction, stroke and related disease states in mammals, pharmaceutical compositions thereof, a method of treatment therewith, and to intermediates useful in the synthesis thereof.
Patent EP-0398642-A1 (EP)
Inventor: TERADA KENJI
IPC: G02F1/1339
Filed: 1990-05-15
Abstract: A liquid crystal display and method of manufacture are provided wherein the liquid crystal seal (12) is modified so as to surround the liquid crystal injection inlet (13, 15) enabling liquid crystal material to be injected into the liquid crystal cell with the cell in a horizontal position and a short ring (18) protecting switching elements (21) in the display from damage to be removed after injection of the liquid crystal material and attachment of a polariser.
Patent EP-0471898-A1 (EP)
Inventor: CHUNG CHRISTOPHER
IPC: A61B10/00
Filed: 1990-08-22
Abstract: An intrauterine pulse oximetry apparatus and method are provided to measure foetal blood oxygen saturation at sites in a preferred region on the foetus. The sensor (103) of the apparatus (100) is attached to a stiff cable (102) which can be inserted into the uterus past the presenting part and transcervical region of the foetus. The cable may have visual and tactile markings (107, 108) by which the user, without seeing or feeling the sensor, can guide it to an appropriate site on the foetus.
Patent EP-0432874-A1 (EP)
Inventor: MERCHANT ABID NAZARALI
IPC: B23K1/00
Filed: 1990-08-24
Abstract: Azeotropic mixtures of 2,3-dichloro-1,1,1,3,3-pentafluoropropane and methanol, the azeotropic mixtures being useful in solvent cleaning applications.
Patent EP-0426298-A1 (EP)
Inventor: REIMER LAWRENCE BRIAN
IPC: G01P3/488
Filed: 1990-09-28
Abstract: A variable-reluctance magnetic speed sensor senses the speed of a rotatable axle (10). The speed sensor is disposed within the bearing housing (16) for the axle and comprises a stator (20) and a rotor (24) as well as an annular magnet (22) and an annular coil (34). The rotor is disposed on one of the bearing assemblies housing multiple pole pieces (36, 38) for alignment with multiple stator teeth.
Patent EP-0431768-A1 (EP)
Inventor: PATTERSON RICHARD A C O MINNES
IPC: G02B6/24
Filed: 1990-11-13
Abstract: Elements for making butt splices, in optical fibers, formed of a permanently deformable material, e.g. metal or polymeric material, can be formed to define three surfaces 78, 79, and 86 for contacting the fibers to be spliced. The surfaces are formed between two legs 74 and 75 of an element such that when the legs are closed onto the fibers, the surfaces center the fibers by embedding the fibers into the surfaces and afford a resilient spring compression reserve force on the aligned fibers to maintain them in contact and clamp the fibers in the element.