baber/WOPTO huggingface dataset:
Patent EP-0337579-A1 (EP)
Inventor: WIERSMA JACOB GERRIT
IPC: C10L5/16
Filed: 1989-04-14
Abstract: Binder suitable for producing briquettes or other shaped products, comprising a) an, optionally modified, polyaromatic component obtained as primary condensate in the steam cracking of light hydrocarbons, b) at least one component chosen from the group consisting of atmospheric and vacuum residues and distillates obtained in the refining and/or (hydro)cracking of petroleum or petroleum fractions. Use of the binder for producing briquettes, and briquettes comprising this binder and a bound substance.
Patent EP-0339733-A1 (EP)
Title: Agricultural baler
Inventor: DE BUSSCHER CYRIEL R J
IPC: A01F12/16
Filed: 1989-04-24
Abstract: An agricultural baler operable to produce square bales comprises a bale case (12) having an inlet opening (70) formed therein, a feeder duct (54) communicating at one end with the inlet opening in the bale case, and feeder means (80) operable to feed crop material into the feeder duct to form a wad of crop material for subsequent transfer to the bale case, the feeder duct being provided with an opening (88) in a wall (58) thereof, and releasable closure means (90, 92) being provided for the opening in the wall of the feeder duct. 
     Thus, in the event of the feeder duct (54) becoming plugged, all that is necessary to remove the plug of crop material is for the closure means (90, 92) for the opening (88) in the wall of the feeder duct to be released and for the feeder means to be driven so that the plug of crop material is dislodged and discharged through the opening in the feeder duct wall.
Patent EP-0361835-A1 (EP)
Inventor: FRIDSMA DANIEL E
IPC: F01D17/08
Filed: 1989-09-25
Abstract: A method and apparatus for continually monitor­ing the operating state of a set of governor valves (42,60) in a steam supply system for the first stage of a high pressure turbine during operation of the turbine, the system including a source including a throttle valve (40) for supplying steam at a defined pressure to the governor valves (42,60) and a plurality of nozzles (44) each connected to deliver steam from a respective governor valve (42,60) to a respective turbine inlet region, by the steps of: monitoring (52) the pressure at the outlet of each governor valve (42,60); monitoring (50,54) the pressure at the inlet to the throttle valve(s) (40) and at the turbine first stage; and comparing (56) the monitored outlet pressure of each governor valve (42,60) with the monitored pressure at the throttle valve inlet and at the turbine first stage in order to provide an indication of the operating state of each governor valve (42,60) and to detect and alert power plant operators of valve malfunc­tions or inefficient operation.
Patent EP-0326458-A1 (EP)
Inventor: BERARD JEAN-FRANCOIS
IPC: B60S1/34
Filed: 1989-01-17
Abstract: The windshield wiper comprises an arm to carry the blade (1), mounted so as to oscillate about a drive shaft (12) and is characterised in that the arm (1) is hinged about a pivot pin (9) on an oscillating drive element (2) keyed to the drive pin (12) and coupled by a connecting rod (14) to an orientation lever (3) oscillating about a fixed axis (10) and connected to the arm (1). <IMAGE>
Patent EP-0368693-A1 (EP)
Inventor: POSSO PATRICK
IPC: A45C13/10
Filed: 1989-10-05
Abstract: The box-suitcase comprises a container (1) and a lid (2) whose rear walls are connected together with a hinge. The front wall (8) of the container (1) is integral with two substantially U-shaped parts (14) separated from each other by a recess (15) along which runs the handle (16), the centre (17) of each U part (14) being integral with the foot of a flexible tab (20) whose upper end has an outwardly-projecting tooth (22) that is able to interact with a notch in the front wall (27) of the lid (2), while the flank (19) of the U part considered as defining the recess (15) delimits a slot in which a free end of the handle (16) can slide back and forth, this end being provided with a retaining means. <IMAGE>
Patent EP-0373071-A1 (EP)
Inventor: PURSON HERVE
IPC: H01H43/10
Filed: 1989-12-07
Abstract: A first lever (5b) cooperates with a second lever (8b) to permit the closure of a supply contact (25) only when the first lever (5b) extends in a closing direction (D). Means (not shown) urge the first lever (5b) into three positions of stable equilibrium, a central one and two lateral ones. A disc (7) driven by the means for driving the programming cams (1, 2) comprises pins (70) for driving the first lever (5b) to drive it into its lateral positions. One cam (9) is provided with bosses to push back the second lever (8b) and to open the contact (25) just before the driving of the first lever (5b) which then prevents the closure of the contact (25) during the displacement of the programming cams (1, 2). At the end of the displacement, a brief return in the opposite direction of the disc (7) causes the first lever (5b) to flip over into the central position, to permit the closure of the contact (25). The invention is especially applied in the field of domestic electrical equipment.
Patent EP-0374101-A1 (EP)
Inventor: SOLLBERGER WERNER
IPC: D03J5/06
Filed: 1989-12-12
Abstract: A gripper projectile for weaving machines is partitioned in lengthwise direction according to a stepped partition line (24) having at least one, but prefer­ably several steps. A gripper spring device is inserted into the projectile and comprises two individual, mirror-image shaped, facing gripper springs (20, 22) secured by blocks in the projectile which penetrate into recesses of the springs. The projectile is assembled by laser or electron beam welding, or by cementing.
Patent EP-0363330-A1 (EP)
Inventor: DAL MONTE ANTONIO
IPC: A47C7/18
Filed: 1989-09-12
Abstract: At least one of the squab (2) and the backrest (3) of the seat has padding (5) with a layered structure having: 
- a soft, resilient base layer (6), 
- a relatively inelastic intermediate layer (7) with some degree of plastic memory, and - a soft upper layer (8).
Patent EP-0419491-A1 (EP)
Inventor: DEGRAFT-JOHNSON JOSEPH
IPC: G03G9/135
Filed: 1989-03-17
Abstract: Une composition directrice de charge dispersée dans au moins un solvant est caractérisée par: A) un mélange de sels constitués de 1-10 parties en poids chacune de: (i) un sel de chrome d'un acide salicylique alkyle de C14-18; (ii) un sulfosuccinate didecyl de calcium; et (iii) un sel de l'ester didecyl de l'acide de sulfosuccinate et au moins 50 % des radicaux d'azote basique d'un copolymère de méthacrylate de lauryle, de méthacrylate de stéaryle et 2-méthyle-5-vinyle pyridine, ledit copolymère ayant une teneur en pyridine vinylique de 20 à 30 % en poids et un poids moléculaire moyen de 15.000 à 250.000; et B) un copolymère sans sel de (i) laurylméthacrylate et (ii) un monomère sélectionné parmi 2-vinylpyridine ou 4-vinylpyridine, styrène et N,N-diméthylamino-éthylméthacrylate et leurs mélanges, ledit copolymère ayant un poids moléculaire compris entre 15.000 environ et 100.000 envriron, et le rapport pondéral des monomères B(i)/B(ii) est compris entre 4:1 environ et 50:1 environ; le rapport pondéral B:A étant compris entre 10:3 et 40:3 environ.
Patent EP-0392022-A1 (EP)
Inventor: KOIZUMI YOSHIMICHI AROMAC CO L
IPC: B44C5/08
Filed: 1989-07-10
Abstract: Le dispositif décoratif optique décrit se compose d'une combinaison d'un grand nombre de fibres optiques (1) et d'au moins une source de lumière (10). Les fibres optiques (1) sont entremêlées dans le sens longitudinal et sont conçues de façon à permettre des fuites de lumière au niveau de parties intermédiaires des fibres optiques (1) dans le sens longitudinal, formant ainsi une partie décorative à fuite de lumière en surface (7). Une couche de dispersion de lumière (14) est disposée sur un côté (7a) de ladite partie pour augmenter la luminosité par perte de lumière.
Patent EP-0396698-A1 (EP)
Inventor: HARRIS GREGORY DAVID
IPC: C07C255/54
Filed: 1989-10-20
Abstract: On décrit un procédé nouveau pour la fabrication de divers aldéhydes aryloxyaliphatiques et analogues arylthio associés, dont certains sont nouveaux et utiles comme intermédiaires chimiques, et qui ont été obtenus jusqu'à présent par un procédé qui recourt à une réduction à basse température par un réactif hydrure d'aluminium. Ledit nouveau procédé à application sur grande échelle consiste à faire réagir un dihalogénohydroxyathane de la formule: HO.C(R2)2.CHX2, où R2 est alkyle et X chloro- ou bromo-, avec un phénol ou thiophénol en la présence de la base.
Patent EP-0408923-A1 (EP)
Inventor: FUCHS ALFRED DIPL-ING FH
IPC: E02D29/14
Filed: 1990-06-22
Abstract: Above the upper closure of the inspection chamber or gully, the novel upper part contains a frame (3) which can be drawn up and rolled in. The collar of the frame is guided in a stop ring (2) which overlaps the closure on the outside. The underside of the outer flange (5) has a multiplicity of sloping ribs (11) which adequately compact the underfilling material during the rolling-in of the frame.
Patent EP-0473830-A1 (EP)
Inventor: ADAM JUERGEN DIPL-ING
IPC: H02J9/06
Filed: 1990-09-06
Abstract: In order that the technical complexity which is unused in a power supply device that is not battery-buffered but is necessarily present, and the number of activities which have to be carried out during conversion are minimal, in order to be able to convert the power supply device which is not battery-buffered into a battery-buffered power supply device, an arrangement of units of a power supply device which can optionally be battery-buffered is proposed, having a power supply circuit part and a battery-buffering circuit part, which is characterised in that the power supply circuit part and the battery-buffering circuit part are in each case combined on a flat assembly (FBAT or FSTR respectively), which are fastened detachably, being opposite one another at least over a partial region, on the one side or the other of a supporting plate (TR) with respect to at least the flat assembly (FBAT) carrying the battery-buffering circuit part, and are electrically connected to one another in the overlapping partial region by means of a rigid plug connector system. <IMAGE>
Patent EP-0440903-A1 (EP)
Inventor: MELTSCH HANS-JUERGEN
IPC: F16L7/02
Filed: 1990-11-28
Abstract: The invention relates to a matching sealing element (1) for the closure of insertion openings (34) in cable fittings, conduits or similar devices. The diameter matching to the inserted items, for example to cables, takes place in a closure wall (2) which is formed from concentric, separable sealing rings (5). The matching sealing element (1) is longitudinally divided and can be arranged in a sealing manner on connecting pieces, pipes or dowel-like holders (29) injection moulded in openings. 
<IMAGE>
Patent EP-0447659-A1 (EP)
Title: Spark plug connector
Inventor: REINMUELLER DIETER
IPC: H01T13/04
Filed: 1990-12-20
Abstract: The spark plug connector is lengthened in the axial direction by a connecting piece (14). The sleeve-shaped connecting piece (14) which is formed by joining a first half shell (29) to a second half shell (31) and is mounted on the spark plug connector in a positively locking manner, surrounds the ignition cable (12), which is inserted into an insulating body (11), over part of its length. In this case, on an inner wall (22), the connecting piece (14) has ribs (24), which are inclined towards the spark plug connection side, project radially and press into the insulation of the ignition cable (12) in a positively locking manner. The fixed connection, produced in this way, between the ignition cable (12), the connecting piece (14) and the spark plug connector can be used, preferably in confined spatial conditions in the engine compartment, such as in the case of four-valve engines, as a result of the capability for pulling the spark plug connector off the spark plug over the ignition cable (12).   <IMAGE>
Patent EP-0431782-A1 (EP)
Inventor: BUDD KENTON D C O MINNESOTA MI
IPC: C04B35/45
Filed: 1990-11-16
Abstract: This invention provides a flexible composite article comprising a fiber core comprising crystalline zirconia and coated on at least a portion thereon a thin film comprising a high temperature ceramic oxide superconductor phase and methods to provide the same. High temperature ceramic oxide superconductors include Y₁ Ba₂ Cu₃ O₇, and Bi₄ Sr₃ Ca₃ Cu₄ O₁₆, and Bi₂ Sr₂ Ca₁ Cu₂ O₈.
Patent EP-0401062-A1 (EP)
Inventor: ENCAOUA SERGE
IPC: G02B27/14
Filed: 1990-04-27
Abstract: The mutual alignment device is intended for an optical sight which comprises a source providing a beam of parallel light, such as the laser of a telemeter laser, to be matched with receivers. The device comprises an optical mixer (10) having at least two holes (24, 32) each illuminated by an emission in one of the spectral ranges for which the alignment has to be produced and a plate (28) for combining the emissions into a common exit beam (16) of the unit; and a parabolic mirror (12) placed so as to receive the exit beam at an angle in relation to its axis, the mixer and the mirror being constituted so that all the holes (22, 32) forming sources are at the focus of the mirror. The mixer comprises a sensor (38) which is sensitive in the emission range of the source of parallel light, and is such that, when the beam of the source of parallel light is coaxial to the exit beam, the said sensor (38) is also at the focus of the mirror. …<IMAGE>…
Patent EP-0434538-A1 (EP)
Inventor: LE FOLL PIERRE
IPC: E01C13/06
Filed: 1990-12-18
Abstract: The aggregate (5, 9) set in a synthetic resin (4, 8), in particular a polyurethane resin, and the free (loose) aggregate (12) made from elastomer, such as synthetic rubber, consist of balls having a diameter of less than 0.5 mm. <IMAGE>
Patent EP-0443282-A1 (EP)
Inventor: PRUD HON GERARD CLAUDE
IPC: A63B23/00
Filed: 1990-12-21
Abstract: A single working cable (8), originating from an effort control unit (6), may be connected to a subject having to perform functional exercises, according to a first configuration (8a, 8b, 8d, 8f), by means of a first return arrangement (11) and an exit head (12) which can be oriented and displaced along a mast (2) which forms part of the structural frame (1, 2, 4) of the apparatus, or to a mechanism which is itself linked to a limb having to perform analytical exercises, according to a second configuration (8a, 8h), by means of a second return arrangement (10), this mechanism being mounted on a chassis (33, 34, 38, 40-57) which is movable relative to the structural frame. <IMAGE>
Patent EP-0437155-A1 (EP)
Inventor: LETARTRE THIERRY
IPC: B05B17/06
Filed: 1990-02-20
Abstract: The invention relates to a method for atomising a liquid solution by ultrasound as well as a micro-droplet diffuser for the vaporisation of a liquid solution intended especially for forming a spray of disinfecting substances for aseptisation of medical premises. According to the invention, the ultrasound (3) is generated within a bath (1) of the liquid solution to be vaporised and the ultrasonic waves (3) are focused in order that they concentrate in a zone (4) of the surface of the bath (1). Thus, a fountain (5) is created in which micro-bubbles (7) burst in order to create a spray (6) of atomised liquid. <IMAGE>
Patent EP-0444376-A1 (EP)
Inventor: ALAIWAN HAISSAM
IPC: G06F9/46
Filed: 1990-02-27
Abstract: In the environment of a plurality of processors (9) interconnected by a shared intelligent memory (3), a mechanism for the secure passing of messages between tasks operated on said processors is provided. For inter-task message passing, means (13) are provided within the shared intelligent memory for storing the messages transmitted by sending tasks, and further, each processor includes serving means for getting the messages to be sent to the task operated by said each processor. The passing of messages from a processor to the shared intelligent memory and from the latter to another processor is made, using a set of high-level microcoded commands. 
     Further, a process is provided, using the above cited message passing mechanism together with redundancies built into the shared memory, to ensure a fault-tolerant message passing, wherein the tasks operated primarily on a processor, are automatically replaced by back-up tasks executed on another processor if the first processor comes to fail.
Patent EP-0395567-A1 (EP)
Inventor: KEYS DANIEL W
IPC: A23K1/00
Filed: 1990-04-11
Abstract: In a process for treating waste containing effluent water from a food processing plant, the effluent water is contacted with a flocculant comprising a crude algal composition or a crude alkali processed algal composition obtained from algae selected from the classes Rhodophyceae, Cyanophyceae, Chlorophyceae and Phaeophyceae, at an acidic pH. A floc, which contains substantially all of the solid waste components of the effluent water, is formed as a result of the treatment process, and can be recovered for use in animal feedstocks or as other products such as fertilizers, or safely disposed of in landfill operations. The clarified effluent water is sufficiently waste free that it can be forwarded to a secondary treatment facility or back into the food processing plant for reuse in certain plant operations.
Patent EP-0418209-A1 (EP)
Inventor: DE MEERLEER FRANS
IPC: G01M3/16
Filed: 1990-06-21
Abstract: The technique for checking an insulation layer for faults includes application of a 'textile' layer (5,6) to the insulation layer (4) being monitored. The 'textile' layer comprises two orthogonal sets of conductors lying parallel. An electrical voltage is applied to one set of conductors, and the current strength, or the resistance between the wires is measured. The results allow a precise location of the position of any fault occurring in the insulation layer.
Patent EP-0395769-A1 (EP)
Inventor: AKBULATOV ISKANDER TIMUROVICH
IPC: E21B10/60
Filed: 1989-11-01
Abstract: A boring bit comprises a casing (1) with cutting elements (3, 4) for deepening the face and shaping the wall of the well. On the casing (1) are mounted washing nozzles (5) one of which is directed on to the wall of the well. The intersection point of the axis of said nozzle with the calibration surface of the bit is located above the lower row of the cutting elements shaping the wall of the well.
Patent EP-0444136-A1 (EP)
Title: Coded cuvette for use in testing apparatus.
Inventor: FROEHLICH JOHN A
IPC: G01N21/03
Filed: 1989-11-16
Abstract: Optical encoding of a cuvette or other object is provided by means of multiple facets molded integrally into flanges or other portions of the object, which facets selectively refract light passing therethrough in accordance with a predetermined code. The detector for the coded light includes a separate detector for each code state of the facets, with the detector having a different output when no facets are between a light source and the detectors. The facets are preferably bevels, which are selectively angled in accordance with the code.
Patent EP-0449962-A1 (EP)
Inventor: CLARK PETER D
IPC: C09D175/00
Filed: 1989-12-15
Abstract: L'invention concerne une composition nouvelle d'électrolaquage pour substrats métalliques, qui présente à des épaisseurs moyennes des propriétés de protection caractéristiques pour les épaisseurs de couche larges. Ladite composition se compose d'un additif époxy de polyamine résineuse à adjonction naturelle, d'un agent de réticulation d'isocyanate bloqué, d'une résine de dispersion polyglycol-polyamine, d'un agent plastifiant, d'un agent anti-cratères et de pigments.
Patent EP-0454775-A1 (EP)
Inventor: BAGCHI PRANAB
IPC: G03C1/06
Filed: 1990-01-11
Abstract: L'invention consiste à former un premier écoulement d'eau et d'agent tensio-actif, à former un second écoulement comprenant un solvant, une base et un matériau photographique, à mélanger les premier et second courants et, soit simultanément, soit immédiatement après le mélange, à neutraliser les courants pour empêcher l'hydrolyse d'un agent tensio-actif hydrolysable et/ou une précipitation prématurée des particules avant la neutralisation. Les courants peuvent alors être traités immédiatement pour une transformation en matériau photographique. Dans une méthode préférée, les premier et second courants peuvent être amenés ensemble immédiatement avant dans un mélangeur avec addition d'acide directement dans le mélangeur pour neutraliser la dispersion de particules fines.
Patent EP-0414867-A1 (EP)
Inventor: LAUKIEN GUENTHER
IPC: B63G8/34
Filed: 1990-03-16
Abstract: Un procédé et un dispositif permettent de commander des sous-marins immergés (10) qui laissent derrière eux pendant leur plongée un sillage d'eau de refroidissement chauffée. A cet effet, on augmente la densité de l'eau de refroidissement chauffée en lui ajoutant des additifs ou on conduit par des moyens mécaniques l'eau de refroidissement chauffée à une profondeur située loin en-dessous du sous-marin.
Patent EP-0527729-A1 (EP)
Title: Machine reglable de formage, de remplissage et de fermeture etanche de sachets
Inventor: JONES WICKLIFFE
IPC: B65B9/087
Filed: 1990-05-17
Abstract: Une bande (20) est repliée sur elle-même et scellée transversalement. La bande est découpée en sachets individuels (26) lesquels sont acheminés dans des unités à pinces (35), sur un convoyeur sans fin, dotées chacune d'une mâchoire avant fixe (171) et d'une mâchoire arrière mobile (173), lesquelles serrent les bords avant et arrière des sachets. Afin d'ouvrir un sachet, la mâchoire arrière (173) est déplacée vers la mâchoire fixe (171) par une came (231) et elle est maintenue en position par frottement. Chaque sachet ouvert est transporté autour d'une unité de remplissage (40) où il est rempli. Ensuite, une came provoque l'écartement desdites mâchoires, étirant la bouche du sachet, où il est scellé dans une unité de thermoscellement.
Patent EP-0441971-A1 (EP)
Inventor: YAMAGISHI MASAHIRO
IPC: A63B59/00
Filed: 1990-08-27
Abstract: Articles de sport pouvant réduire les chocs ou les vibrations appliqués indirectement au corps de l'utilisateur, par exemple à un bras ou aux jambes, et matériau amortissant les chocs conférant ces mêmes caractéristiques aux articles de sport sur lesquels on l'applique. On réalise les articles de sport ci-décrits en utilisant au moins partiellement un matériau amortissant les vibrations possédant un coefficient de perte de vibrations égal à au moins 0,01 à température ambiante en tant que matériau constitutif des articles de sport. Le matériau amortissant les chocs que l'on utilise en l'adaptant sur des articles de sport emploie un matériau amortissant les vibrations présentant un coefficient de perte de vibrations égal à au moins 0,01, un poids égal à au moins 3 g et une hauteur égale à au moins 3 mm, et est monté sur les articles de sport en laissant libre au moins l'une de ses extrémités afin que le matériau produise une très faible vibration ou oscillation en réaction aux vibrations ou aux chocs se propageant jusqu'à lui depuis l'extérieur.
Patent EP-0489809-A1 (EP)
Title: New base oil for the lubricant industry.
Inventor: SCHMID KARL
IPC: C07C69/34
Filed: 1990-08-23
Abstract: PCT No. PCT/EP90/01404 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Aug. 23, 1990 PCT Pub. No. WO91/03531 PCT Pub. Date Mar. 21, 1991.A low-viscosity lubricant composition stable to high and low temperatures containing an ester oil which is the esterfication product of an aliphatic dicarboxylic acid having 8 or 9 carbon atoms and a branched Guerbet alcohol having from 12 to 20 carbon atoms.