baber/WOPTO huggingface dataset:
Patent EP-0333556-A1 (EP)
Inventor: BOUCHE-PILLON BERNARD
IPC: C25B15/02
Filed: 1989-03-07
Abstract: This cell comprises means for measuring and controlling the entry and exit flow rates, the temperature of the electrolyte, the various concentrations and the current; all these means are connected to a calculating system which determines what are the most probable values of the flow rates, concentrations and current, which is called a coherence treatment, and thus delivers signals to the controlling means. This process is particularly useful for the electrolysis of NaCl in the production of chlorine and sodium hydroxide.
Patent EP-0358552-A1 (EP)
Inventor: GILBERT JACQUES
IPC: A01K61/00
Filed: 1989-09-01
Abstract: The invention relates to a device intended for constructing a marine enclosure in the form of a parallelepiped formed from a tube of relatively flexible material. 
<??>It comprises a rigid angle piece (2) formed from two layers (6b) which are superposed and integrally connected in such a way as to form between them a cavity having a slot-shaped opening (9), the length of which is substantially equal to a first dimension of the parallelepiped which it is desired to obtain.
Patent EP-0364348-A1 (EP)
Inventor: DUCREUX PIERRE
IPC: E01H8/00
Filed: 1989-10-09
Abstract: Vehicle moving on crossing paths (5, 40) at different levels. The vehicle comprises essentially lower (20) and upper (21) chassis which respectively bear longitudinal (22) and transverse (23) wheels, as well as lifting members (24) between the chassis which can adopt an extension position and a contracted position in order to make the vehicle (8) pass from one path to the other. Application essentially to the maintenance of platforms and stations comprising rails, the transverse path being intended for the storage of the vehicle. <IMAGE>
Patent EP-0340131-A1 (EP)
Inventor: FRIXON PIERRE
IPC: G08B13/18
Filed: 1989-04-28
Abstract: PCT No. PCT/FR89/00210 Sec. 371 Date Dec. 3, 1990 Sec. 102(e) Date Dec. 3, 1990 PCT Filed Oct. 15, 1990 PCT Pub. No. WO90/12306 PCT Pub. Date Oct. 18, 1990.A video camera comprises a lens 1, and image analyzer 2, management circuits 3, an incorporated programmable oscillator 4, a modulator 5, an antenna 7, a scanning tuner 8 equipped with a tuning detector circuit 12 and an electronic calculating unit 10 which controls scanning of the tuner, which records the frequencies detected by the detector 12, which selects a free frequency different from a multiple or a sub-multiple of the frequencies detected and which controls the oscillator 4 for the latter to emit a carrier frequency equal to the free frequency.
Patent EP-0326525-A1 (EP)
Inventor: COSTANZO LUIGI
IPC: A23K1/00
Filed: 1989-01-20
Abstract: A process for the production of dehydrated com­pressed food products, said process comprising the steps, starting from base freeze-dried or dried food products, as individual products or as mixtures of products, of:
     a) moistening the freeze-dried food product or the freeze-dried mixture of products up to absolute moisture amounts of about 20 % depending on the kind of food product;   b) compressing the moistened product by means of power-consuming machines at pressures between 2 and 100 kg/cm²;   c) drying the compressed product till obtaining ab­solute moisture amounts less than or equal to 3 %.
Patent EP-0417116-A1 (EP)
Inventor: MORGANSON STEPHEN ALLAN
IPC: C11D17/00
Filed: 1989-03-24
Abstract: Un produit de lavage solide moulé est utilisé dans des machines à laver automatiques à basse température. Le détergent solide moulé est conçu pour des machines à laver automatiques pourvues d'un doseur de détergent aqueux liquide formé à partir du détergent solide moulé que l'on arrose d'un jet de liquide. Le détergent aqueux liquide s'écoule du doseur. La composition de détergent moulé comprend au moins 4 % en poids environ d'un agent tensio-actif non ionique, un hydroxyde de métal alcalin, un séquestrant et de l'eau d'hydratation.
Patent EP-0427740-A1 (EP)
Title: Dispositif permettant de determiner la fin de la reserve d'encre dans les reservoirs d'encre amovibles de systemes d'ecriture a encre
Inventor: MAIS ANTON
IPC: B41J2/175
Filed: 1989-07-18
Abstract: Un réservoir d'encre amovible pour systèmes d'écriture à encre, constitué d'un support sur lequel est disposé une feuille gonflable, est équipé intérieurement d'un élément mécanique de contact (13) placé dans le fond du support. Ce contact (13) coopère avec la paroi élastique (11) du réservoir d'encre de telle manière que lorsque le volume minimum est atteint cette paroi élastique (11) du réservoir affaissé provoque l'ouverture du contact. Le contact peut être constitué de telle manière qu'une fois le volume minimum atteint il conserve sa position de contact indépendamment d'un nouveau remplissage du réservoir avec de l'encre.
Patent EP-0424444-A1 (EP)
Title: Cosmetic compositions based on chromone-carboxylate.
Inventor: BONIFACE ROBERT
IPC: A61Q17/04
Filed: 1989-07-12
Abstract: The present invention relates essentially to the utilization of known chemical compounds in the preparation of new cosmetic products which have proved efficient when applied locally to the skin in order to combat ageing of the skin. The chemical compounds are the chromone-carboxylic acid salts and more particularly the chromone-caboxylates-2 of basic amines or of alkaline or alkaline earth metals.
Patent EP-0441863-A1 (EP)
Inventor: LAZARUS HARRISON M
IPC: A61B19/02
Filed: 1989-11-06
Abstract: Un fil de guidage (10) destiné à être inséré dans un patient présente une extrémité distale conique et est positionné autour de la partie extérieure d'un trocart à positionner à l'intérieur d'un patient. Ledit fil est doté d'une section (28) de séparation et de deux parties (32, 34). Un kit comprend ledit fil ainsi qu'une canule à placer chez un patient.
Patent EP-0380953-A1 (EP)
Inventor: REINWARTH KLAUS
IPC: E04F13/08
Filed: 1990-01-16
Abstract: In a wall or ceiling cover, the cover panels are not fastened directly but with interposition of at least profile holders and panel holders which can be fixed thereto. At least one, possibly even a plurality of panel holders, is required per panel depending on the panel size and/or the panel weight. If a facade is relatively large, this may lead to a very large number of panel holders. Conversely, in the case of a small facade or ceiling and/or large panels, only relatively few panel holders are required. The panel holders may thus be mass-produced articles, but also elements which are required only in small quantities. A considerable reduction in cost is obtained, irrespective of the number of panel holders required, if the profile cross-section of the latter is the same as that of the profile girder. The panel holders (2) can then be produced from sections of the profile girder (1). According to the invention, however, these panel holders are mounted on the profile girder in a position turned through 180 DEG . This means that the profile girder must have a corresponding profile cross- section. <IMAGE>
Patent EP-0387571-A1 (EP)
Inventor: MEISEN ULRICH DR
IPC: G06K19/12
Filed: 1990-02-25
Abstract: The present invention relates to finely divided magnetic hexaferrite pigments having the general composition  M(I)xCuyM(II)zFe12-(y+z)O19  in which  0.5 < = x < 1.3, 0.1 < = (y + z) < = 3, (x + y + z) > = 1.0  and  0.0 < = y < = 1.5  0.0 < = z < = 1.5  and  M(I) denotes Ba, Sr, Pb or Ca and  M(II) denotes Ti, Zr, Hf, V, Nb, Ta or Sn and the use thereof. f
Patent EP-0399195-A1 (EP)
Inventor: SIMON DIETER
IPC: B65B51/04
Filed: 1990-04-10
Abstract: The machine serves to close packaging sleeves, in particular sausage skins (7) in a string, by means of bending clips. In order that manual intervention in the closing region (4) does not lead to injuries, a safety apparatus is provided which not only permits the emergence of the packaging sleeves but also identifies the insertion of a human hand into the danger area and, in such a case, switches off the machine. This is achieved in that a direction-sensitive sensor (10, 11, 12) is provided which emits different signals in the case of a movement entering the closing region (4) and in the case of a movement leaving the latter. This sensor is advantageously formed by a pair of light barriers. <IMAGE>
Patent EP-0395936-A1 (EP)
Inventor: HUBER NORBERT DIPL-ING FH
IPC: G01D5/244
Filed: 1990-04-18
Abstract: In the case of such a position-measuring device, the incremental angular division (WT) of a graduated plate (TT) mounted rotatably on a shaft (W) is scanned by a main scanning unit (HA) and by three secondary scanning units (NA1 - NA3). To avoid measuring inaccuracies due to an eccentricity e between the centre point (H) of the graduated plate (TT) and the axis of rotation (D) of the shaft (W), the two main scanning signals (HS1, HS2) of the main scanning unit (HA) are fed over a first channel (K1) via two triggers (T1, T2) as main square-wave signals (HR1, HR2) to a counter (Z) for supplying a coded counting value (ZW). The first main scanning signal (HS1) and the three first secondary scanning signals (NS1, NS3, NS5) are fed as an averaged signal (GS1), by superimposing, and the second main scanning signal (HS1) and the three second secondary scanning signals (NS2, NS4, NS6) are fed as an averaged signal (GS2), by superimposing, to a subdividing unit (UT). The coded counting value (ZW) of the counter (Z) and the coded subdividing value (VW) of the subdividing unit (UT) are applied to a memory (S), which contains variants of the coded subdividing value (UW) and of the coded counting value (ZW) for generating the measured values (MW) for the relative position of the two objects. <IMAGE>
Patent EP-0396075-A1 (EP)
Inventor: TAYLOR JOHN R
IPC: E04B5/02
Filed: 1990-04-28
Abstract: The floor assembly (10) for a building structure, comprises a plurality of support members defining a horizontal perimeter supported by the building structure, said support member including a containment ring (50) formed from a plurality of coplanar containment members (12) joined at the ends thereof to form a unitary body; a grid formed of a plurality of horizontal grid members (24,26) extending between said support members; pocket surfaces (82,84) on adjoining ones of said grid members (24,25) defining pockets (180); and a glass block (28) fitted into each pocket, to form a floor assembly (10) wherein said glass blocks (28) define a horizontal glass floor surface supported by said grid members (24,25), with said grid members (24, 26) being supported by said support member.
Patent EP-0405161-A1 (EP)
Inventor: LEIBER WOLFGANG DIPL-ING FH
IPC: F04C15/00
Filed: 1990-05-30
Abstract: A screw rotor pump (10) with drive spindle (18) arranged in a pump housing (12) and at least one sealed spindle (16), which on the intake side is/are arranged by means of a journal-like end (17) in a bearing recess (44) of a pump section, especially a pump cover (20), is to be improved in that on the internally supported screw rotor pump (10) bearing elements (46) are arranged in order to take up the axial thrust of the sealing spindle(s) (16), on which bearing elements the journal-like spindle end and/or a bearing journal (46) are arranged, which receive the journal-like spindle end and/or a bearing journal (17) and are connected to the pressure chamber (15) of the screw rotor pump. In addition the bearing recess (44) for the bearing journal (17) in a bearing bush (46) is proposed as bearing element and this rests in a recess (58a) of the pump cover (20). <IMAGE>
Patent EP-0408915-A1 (EP)
Inventor: BUISSON DOMINIQUE
IPC: F02M63/02
Filed: 1990-06-21
Abstract: Die Kraftstoffeinspritzpumpe (10) weist einen mit einem konstanten Hub angetriebenen Pumpenkolben (12) auf, der Kraftstoff unter Einspritzdruck zu einer Einspritzdüse (14) fördert, solange ein Steuerventil (24) den Durchfluß des vom Pumpenarbeitsraum (17) über einen Durchströmkanal (25) zu einem Niederdruckraum (23) überströmenden Kraftstoff sperrt. Blockiert das Steuerventil (24) in diesem Betriebszustand und ist die Kraftstoffzufuhr in den Pumpenarbeitsraum (17) nicht völlig unterbunden, kann sich der Einspritzvorgang ungewollt fortsetzen und das durch die Brennkraftmaschine betriebene Kraftfahrzeug außer Kontrolle geraten. Durch eine von einem permanenten Treibstrom durchflossene Venturi-Pumpe (28) wird an einer Durchströmdrossel (29) der statische Druck partiell abgesenkt und dieser Unterdruck in der unteren Totpunktlage (UT) des Pumpenkolbens (12) zum Leersaugen des Pumpenarbeitsraums (17) genützt und damit die ungewollte Einspritzung verhindert. Diese Einrichtung eignet sich insbesondere für die Hochdruckeinspritzung bei Dieselbrennkraftmaschinen zur Erzielung einer redundant sicheren Betriebsweise.
Patent EP-0420246-A1 (EP)
Inventor: NAGATA MITSUO
IPC: C09J175/04
Filed: 1990-09-27
Abstract: A reactive hotmelt adhesive composition comprising a urethane prepolymer having an isocyanate group at each end and obtained by reacting a diiso­cyanate with a polyolefin diol having a hydroxyl group at each end, and a tackifier substantially unreactive with the urethane prepolymer and compatible therewith.
Patent EP-0478811-A1 (EP)
Inventor: GOY PHILIPPE
IPC: G01R31/26
Filed: 1990-10-01
Abstract: In a method for testing power semiconductor components (7) for an internal shortcircuit, the component is left in the circuit and tested in the installed condition. The testing is done by measuring the stray inductance (L sigma ) between the terminals (7a, b) of the component. To determine this stray inductance (L sigma ), the length of the period of a damped oscillation is preferably measured which is produced during the discharging of a capacitor (C) via the stray inductance (L sigma ). <IMAGE>
Patent EP-0424692-A1 (EP)
Inventor: MEYER FRIEDRICH G
IPC: G03C11/02
Filed: 1990-10-01
Abstract: Inscribing of slides after the development thereof is possible by removing at least one of the colour layers on the film support or glass support by means of laser engraving. <IMAGE>
Patent EP-0442108-A1 (EP)
Inventor: ORTKRAS NORBERT
IPC: A01F15/10
Filed: 1990-12-19
Abstract: The invention relates to a sliding-plunger press for the production of large crop bales, having a feed channel with a material gatherer, the gatherer having a plurality of prongs arranged at a distance from one another. The proposal to be seen as essential to the invention is that each gatherer prong (21' 22) be designed as a double prong, the two prongs (30) and (31) of each double prong being arranged in a vertical plane. <IMAGE>
Patent EP-0465725-A1 (EP)
Inventor: BACHEL ERNST
IPC: H02G15/013
Filed: 1990-12-19
Abstract: The invention relates to a cable inlet sealing member (1) of deformable material, preferably of a foamed elastomer. The longitudinal opening (2) for insertion of a cable has a longitudinal slit (3, 4, 5, 6, 7), preferably of spiral section. <IMAGE>
Patent EP-0493624-A1 (EP)
Inventor: HARTMANN UWE
IPC: H02M3/335
Filed: 1990-12-20
Abstract: A switch-mode power supply with a transformer and an electronic switch is proposed for operating a magnetron, which allows the magnetron optionally to be operated such that it emits either 100 % of its rated power or only 50 % of its rated power in the operating phase. This enables the normal two-point control of the power output to the material being cooked to be implemented with reasonable switched-on and pause times while observing the so-called flicker instruction (EN 60555) even in the case of microwave ovens having a magnetron with a relatively high maximum power, for example 800 W. <IMAGE>
Patent EP-0384516-A1 (EP)
Inventor: ROMAN GIANFRANCO
IPC: F16L37/24
Filed: 1990-02-13
Abstract: The fitting element is constituted by a male element (1), with a hollow cylindrical tang (4) having a plurality of ribs (5), arranged axially and protruding in a radial direction, and by a female element (2), essentially constituted by a hollow cylindrical casing (7) suitable for receiving tang (4) of male element (1). On the inside wall (21) of female element (2) there is obtained a plurality of grooves (10) suitable for receving by axial sliding the corresponding ribs (5); each of said grooves (10) is flanked by a lateral seat (13), which receives one of said ribs (5) following the rotation, subsequent to the axial sliding, of male element (1).
Patent EP-0382382-A1 (EP)
Inventor: MARRS GORDON JAMES
IPC: D06M23/00
Filed: 1990-01-26
Abstract: Fabrics, especially furnishing fabrics, the threads of which are coated with a film of a polymeric substance incorporating an insecticidally active substance. The fabrics are particularly useful for making up into articles such as curtains, bed-nets and the like.
Patent EP-0443231-A1 (EP)
Inventor: KUHN RAYMOND E
IPC: G01N33/543
Filed: 1990-02-22
Abstract: A composite device suitable for use in detecting or determining the presence of components in liquids, which comprises a first (11) and a second (20) layer of porous material in contact with each other, a sample-receiving site (16), a reaction site (15) in communication with the sample-receiving site via the second layer, and, located in the layers, liquid barrier means (13) defining a liquid flow path, whereby liquid deposited at the sample-receiving site is transferred to the reaction site.
Patent EP-0410696-A1 (EP)
Inventor: KELLAWAY IAN W
IPC: A61K9/70
Filed: 1990-07-24
Abstract: A mucoadhesive hydrogel drug delivery system is provided which comprises polyacrylic acid crosslinked with between about 1 and 20 percent by weight of a polyhydroxy compound, and a therapeutically effective amount of the drug to be delivered.
Patent EP-0417932-A1 (EP)
Inventor: IIDA FUMIO
IPC: B61B13/08
Filed: 1990-08-29
Abstract: A track vehicle such as a Maglev train has a body (2,3) with superconducting coils (4) mounted thereon which superconducting coils (4) interact with vertically extending coils (10) on guideways (11) of a track (12) to generate a propulsive force. The vehicle runs on wheels (6) at low speeds but at higher speeds the superconducting coils (4) may interact with ground coils (9) to generate a lifting force. In order to reduce or eliminate stresses between the superconducting coils (4) and the vehicle body (2,3), the vehicle has one or more wings (1,100) of airfoil shape which generate lift. That lift may be sufficient to support the whole of the weight of the vehicle, enabling the ground coils (9) to be eliminated. Furthermore, the shape of the superconducting coils (4) may be changed so that they supply more energy to propulsive effects. Preferably the angle of incidence of the wing(s) (1,100) is variable, to permit the lift generated thereby to be varied. This variation in the angle of incidence may be controlled by a sensor (13) detecting the height of the body (2,3) above the track (12), to maintain that height constant.
Patent EP-0434322-A1 (EP)
Inventor: SNYDER JOHN DOUGLAS
IPC: B29C61/02
Filed: 1990-12-17
Abstract: Linear low density copolymer of ethylene/1-hexene is made processible into heat shrinkable film by a continuous process starting with extrusion of the copolymer as a film and the production rate of heat shrinkable film made from linear low density copolymer of ethylene/1-octene can be increased by the step of blending a minor proportion of highly branched low density polyethylene with either copolymer prior to extrusion.
Patent EP-0390621-A1 (EP)
Inventor: KERVAGORET GILBERT BENDIX EURO
IPC: B60T8/18
Filed: 1990-02-21
Abstract: The invention relates to a braking compensator controlled by the suspension height of a vehicle comprising a suspended section firmly attached to the chassis and a non-suspended section associated with an axle, the compensator comprising a brake-fluid pressure correcting valve comprising, in a housing (18) firmly attached to one of the parts of the vehicle, a valve controlling the flow of brake fluid, capable of being actuated by a rod (16) projecting from the housing (18), the valve being held in the rest position by means of a prestressed flexible element (14), and a lever (20), a first arm of which extends between a pivot (22) firmly attached to the same part of the vehicle as the housing, and the other part of the vehicle, and a second arm of which extends between the pivot (22) and the end of the rod projecting from the housing. According to the invention it comprises means for separately regulating at rest on the one hand the prestress applied to the flexible means (14) and, on the other hand, the height of the end height (24) of the first arm connected to the other part of the vehicle, in relation to that of the housing for a predetermined suspension height of the vehicle. <IMAGE>
Patent EP-0399877-A1 (EP)
Inventor: REISMAN ARNOLD
IPC: C04B37/00
Filed: 1990-05-17
Abstract: Ceramic parts (10,20) may be bonded by forming bonding layers (12,22) of silicon dioxide, silicon, metal or metal oxide on the parts (10,20), placing the bonding layers (12,22) adjacent one another and heating in an oxidizing ambient atmosphere to form an oxide bond (23) therebetween. Pressure may be applied between the ceramic parts (10,20) to aid in bonding. A reliable bonded ceramic structure is thereby provided.
Patent EP-0432063-A1 (EP)
Inventor: DURAND LUCIEN
IPC: B24B3/36
Filed: 1990-11-30
Abstract: Sharpening of parts. The invention relates to a device for the sharpening of blunt parts, of the knife or such like type, characterised in that the rotary grinding wheel (33) is mounted on the main frame (1) by means of an elastic suspension (34, 36, 40), allowing a possibility of displacement of the grinding wheel (33) counter to the pressure exerted by the parts to be sharpened (23) during the sharpening operation. The invention is used on automatic knife-sharpening devices. <IMAGE>
Patent EP-0423068-A1 (EP)
Inventor: WALLQUIST OLOF DR
IPC: C07C271/58
Filed: 1990-10-02
Abstract: Dianthraquinonyl compounds of the formula <IMAGE>  where X is a radical R1, R2, R3 or R4, of which     R1 is alkyl or alkenyl of at least 8 carbon atoms,   R2 is -OR1 or -SR1,   R3 is -NHR1 or -N(R1)2, and   R4 is a group of the formula <IMAGE> where   R5 is -NHR1, -N(R1)2, -OR1 or -SR1, n is zero, 1 or 2, and R6 and R7 are independently of one another hydrogen, halogen, nitro, C1-C4-alkyl or C1-C4-alkoxy.   These dianthraquinonyl compounds are highly suitable for mass- colouring plastics, in particular polyolefins.
Patent EP-0463282-A1 (EP)
Inventor: DE IORIO GUIDO
IPC: A61B19/00
Filed: 1990-07-27
Abstract: The closed cabin according to the present invention comprises an air conditioning system (AF) that exploits the presence of the internal depression thus making the outlet of contaminated substances impossible and, in synergy with further components of the cabin according to the present invention, like a steam boiler (CV), a diaphanoscopic lamp (DF), a washing machine (LF) for the instruments, a protection screen against the x-rays, a compressed air protection helmet (CAC), germicidal lamps (LG), determines a valid interdiction of the cross-infection mechanisms in a dental study.
Patent EP-0434769-A1 (EP)
Inventor: GABAS CEBOLLERO CARLOS
IPC: G11B7/135
Filed: 1989-12-19
Abstract: Le couvercle (T) pour miroirs de pare-soleil de véhicules automobiles comprend plusieurs plaques rigides laminaires (1, 2; 7, 8, 9), superposées et entrelacées les unes après les autres en une succession continue et enchaînée, de sorte qu'en position ouverte toutes les plaques sont accumulées les unes sur les autres et repliées à l'intérieur d'un conteneur (3; 10) caché dans le corps du pare-soleil (P). Pour fermer le couvercle (T), on tire de la plaque la plus en avant (1; 7) vers l'extérieur, laquelle entraîne les autres plaques (2; 8, 9) jusqu'à couvrir toute la surface du miroir (E). Le déplacement peut se faire dans le sens longitudinal ou dans le sens transversal par rapport à l'axe virtuel principal du pare-soleil (P). Le pare-soleil (P) et le miroir (E) peuvent avoir n'importe quelle structure adéquate, et peuvent également être équipés d'autres éléments auxiliaires ou complémentaires tels que des porte-documents et des lumières d'éclairage, respectivement. Applicable à l'industrie automobile.