baber/WOPTO huggingface dataset:
Patent EP-0265451-B1 (EP)
IPC: B03C3/14
Filed: 1987-03-26
Granted: 1990-05-23
Abstract: A two-stage electrostatic separation device in the form of an electrostatic filter cartridge (6) with a built-in neutralizer, which cartride can be incorporated in a tubular or rectangular casing (1). It is formed of foil electrodes (7) which are at different voltages and are separated by insulating foils (8). Ionization of the particles to be separated is effected via a UV source and/or in the space between an earthed grid electrode (4) and the edge of the foil electrode (7), which is at a high voltage, a high ion density being created in said space. The ionized particles are separated in the electrostatic filter cartridge (6) forming the collector. At the gas outlet from the electrostatic filter cartridge (6) a corona discharge with both ion polarities is produced between the earthed electrodes and the foil electrodes (7) which are at a high voltage (9), and thereby the operation of a neutralization zone (17) for the filtered gas stream is ensured.
Patent EP-0310600-B1 (EP)
Inventor: MACGREGOR RODERICK
IPC: G06F9/455
Filed: 1987-03-24
Granted: 1994-01-19
Abstract: Le processeur de données décrit (10) est destiné à être commandé par des instructions séquentielles (14), dont un nombre substantiel comprend un code d'opération sélectionné dans un ensemble de n codes de ce type et un code de qualification choisi dans un ensemble de m codes de ce type. Une mémoire (18) comportant approximativement n fois m emplacements conserve une série d'instructions (20, 26) correspondant à une combinaison consistante de code d'opération et de code de qualification. Le code de qualification peut constituer le mode d'adressage et une table de branchement (18) de 256 x 256 entrées peut être utilisée pour permettre l'accès à la série d'instructions (20, 26). Cet agencement peut être employé pour l'émulation du jeu d'instructions du microprocesseur 8088 d'Intel sur une puce 68020 de Motorola.
Patent EP-0323467-B1 (EP)
IPC: C23G3/02
Filed: 1987-08-28
Granted: 1991-04-03
Abstract: Dans l'installation décrite, le feuillard (1) passe longitudinalement dans une cuve fermée par un couvercle (3), disposée horizontalement et remplie du liquide de traitement. En vue d'optimiser des installations de ce type et en particuler d'améliorer la qualité du traitement et d'en réduire au minimum la durée, on ménage à l'intérieur de la cuve (2) un canal séparé (4) de traitement, qui est fermé par un couvercle intermédiaire (6) et auquel le milieu de traitement est acheminé par l'intermédiaire de rampes d'ajutages (9, 10).
Patent EP-0286667-B1 (EP)
Title: Ridable vehicle and assembly method
IPC: B62K9/00
Filed: 1987-09-18
Granted: 1990-09-19
Abstract: A child's ridable vehicle (11) which includes generally first (13) and second (14) plastic body portions with proximal ends overlapped and secured at alignment apertures (48, 59) to a frame (12) of the vehicle. The second body portion overlaps the first body portion at sill portions of each (45, 46, 55, 56) which are inverted U-shaped sections overlapped on the frame. The second body portion has a unitary post bushing (58) passing through the alignment aperture (48) in the first body portion and into an aperture (61) in the frame to be secured by a threaded fastener and this locates both body portions relative to each other and to the frame. The two body portions may be assembled by placing them at a wide angle V and nesting them together then straightening out the two parts to be in a common plane and mating them with the frame with a threaded fastener (60) inserted through the frame and securing the two overlapped body portions to the frame.
Patent EP-0303764-B1 (EP)
IPC: A23K20/10
Filed: 1988-04-09
Granted: 1991-10-09
Abstract: Drinking water, mixed feeds and/or fodders for laying hens having a content of essential oils for improving the flavor of the hen' eggs.
Patent EP-0356535-B1 (EP)
Inventor: MANECKE REINHARD
IPC: F16H1/22
Filed: 1988-08-23
Granted: 1993-10-27
Abstract: A toothed gearing, which is suitable in particular for driving the two spiral shafts of a twin-screw extruder, possesses a drive wheel 1, two intermediate wheels 3, 4 on the drive side, two intermediate wheels 3', 4' on the take-off side, and a power take-off wheel 2. The intermediate wheels 3, 4 on the drive side engage with the drive wheel 1, whereas the intermediate wheels 3', 4' on the take-off side engage with the power take-off wheel 2. Two intermediate wheels 3, 4', which do not engage with each other, are mounted in a frame 5 which is freely movable in the gearing housing, whereas all other wheels are fixedly mounted in the gearing housing. By means of the gearing according to the invention, a substantial equalization of load is automatically achieved in the distribution of the torque to be transmitted to the power take-off wheel 2. <IMAGE>
Patent EP-0285355-B1 (EP)
Title: Improvements in and relating to wire binding elements
IPC: B42B5/10
Filed: 1988-03-28
Granted: 1992-11-04
Abstract: A binding element for perforated sheets of the type comprising a length of wire bent so as to form curved prongs on which the sheets may be impaled, the wire being in the shape of a flat comb, the prongs of which are closed at their tips and opened at their bases or roots which are connected to their neighbours by aligned lengths of wire forming the stock or the spine of the comb, the strip being designed to be converted to a slotted tube by suitable bending of the prongs. In accordance with the invention the concave surface with part of each prong which is midway between its tip and root is formed with an indentation, which indentation assists the closing of the binding element very effectively and without any visible sign.
Patent EP-0306252-B1 (EP)
Inventor: BRUCKERT WILLIAM F
IPC: G06F11/10
Filed: 1988-08-30
Granted: 1995-09-27
Abstract: A fault tolerant computer system includes a fault tolerant data processing module which has means for detecting and correcting errors in the operation of the data processing module to maintain a high degree of data integrity. Data transmission control devices control the transmission of all data to the fault tolerant data processing module and the receipt of all data into the fault tolerant data processing module. Input/output terminals are coupled to the data transmission control means for receiving and transmitting data. A non-fault tolerant input/output module is coupled to transmit the data to the input/output terminals of the fault tolerant data processing module. This module includes a read device for transferring data to the fault tolerant computing system in response to requests from the data transmission control devices, and a firewell for preventing the non-fault tolerant input/output module from initiating transfers of data to the fault tolerant data processing module.
Patent EP-0319341-B1 (EP)
Title: A fluid operable engine
IPC: F01B11/00
Filed: 1988-12-05
Granted: 1992-02-26
Abstract: A fluid operable engine has a cylinder in which a piston slides up and down. The cylinder has a cylindrical wall and two end walls. The piston divides the cylinder into two chambers. The piston is hollow, has a cylindrical wall and two end walls, with a rigid tube extending from and through one end wall of the piston through an adjacent end wall of the cylinder so that the interior of the piston communicates with the exterior through the tube. The cylinder has an aperture in each end wall or in its cylindrical wall close to the end walls and the piston has an opening in each of its end walls. A closure member is provided for alternately closing the openings or the apertures as the piston reaches each end wall. The engine is operated either in a positive or negative manner, with fluid being charged into or sucked from the piston or the cylinder. The openings may be closed from within or without and the apertures may be closed from inside or outside. The closure member may be mechanically or fluid operable. Either the apertures are bigger than the openings or vice-versa.
Patent EP-0295276-B1 (EP)
IPC: B63B35/79
Filed: 1987-11-27
Granted: 1990-11-14
Abstract: The rear portion of the float (1) is cut in order to comprise a rear bottom part or lift (4) presenting a certain flexibility with respect to the float. The rear part or lift (4) is covered at a certain distance by a rigid body (3) integral with the float (1). A slot (5) is thus defined to which is associated a double-acting damper (6). According to the conditions of the water surface, the part (4) adopts one of the positions C, C', C''.
Patent EP-0380660-B1 (EP)
Inventor: KADOTANI KANICHI
IPC: F24F13/22
Filed: 1988-02-05
Granted: 1993-11-10
Abstract: Climatiseur à rayonnement pouvant être librement placé et posé dans différentes positions, et utilisé pour résoudre les problémes relatifs à la répartition inégale des charges de chaleur dans un bureau fermé dans lequel est installée une pluralité d'appareils de bureautique (OA). Ce climatiseur à rayonnement se compose d'une plaque de rayonnement endothermique/rayonnante comprenant une surface (21) produisant des rayonnements, formée sur une surface latérale d'un panneau (20), une pluralité d'éléments thermoélectriques (22) fixés à l'autre surface latérale du panneau (20), ainsi qu'une pluralité d'échangeurs thermiques (25) fixés aux autres surfaces de ces éléments thermoélectriques (22). Cela a pour effet de rendre silencieux ce climatiseur à rayonnement, lequel ne requiert ainsi virtuellement aucun entretien. Grâce à son poids, son épaisseur et son volume réduits, ce climatiseur à rayonement peut être installé dans un petit espace et être très largement utilisé.
Patent EP-0332675-B1 (EP)
IPC: G21C3/17
Filed: 1988-08-31
Granted: 1990-11-14
Abstract: Coeur nucléaire à neutrons rapides. Des segments fertiles (16) en matériau absorbeur d'oxygène (carbure ou nitrure d'uranium) sont interposés dans les aiguilles (10) des assemblages combustibles entre les segments fissiles (15). On obtient de meilleures caractéristiques de combustion tout en évitant de corroder la gaine (11).
Patent EP-0410044-B1 (EP)
IPC: B23Q39/04
Filed: 1989-11-27
Granted: 1992-03-25
Abstract: Lathe with a first, drivable workpiece spindle which has a chucking means for holding a workpiece being machined and is displaceable in the axial direction, and two counterspindles which are mounted in an indexable spindle carrier and have chucking means for holding workpieces pre-machined in the first workpiece spindle, and two tool carriers, of which each is traversable parallel to and at right angles to the spindle axis, in which arrangement the chucking means of the first workpiece spindle (4) and the chucking means of the counterspindles (25, 26) constantly face one another, the spindle carrier can be indexed about an axis parallel to the spindle axes, an indexing position of the spindle carrier exists for each of the two spindles (25, 26), in which indexing position one of the two spindles (25, 26) is mounted coaxially to the first workpiece spindle (4), and at least one tool carrier (19, 20, 43) can be traversed from the chucking means of the first spindle (4) up to the chucking means of the opposite spindle (25, 26). <IMAGE>
Patent EP-0367360-B1 (EP)
Inventor: VESPERMANN DIETER DR-ING
IPC: C21D8/10
Filed: 1989-10-23
Granted: 1994-08-03
Abstract: The invention relates to a process for manufacturing seamless pressure vessels from an aluminium-killed CrMo steel of specific composition. After hot forming, the pressure vessels are tempered by austenitising at 830 to 880 DEG C, cooling at a rate of 5 to 15 K/s to room temperature and drawing up to 680 DEG C and cooling in air. The steel alloy is distinguished by a nitrogen content of 0.003 to 0.01% and furthermore contains 0.010 to 0.040% of titanium and 0.001 to 0.03% of boron, with a Ti/N ratio of at least 3:4.
Patent EP-0331484-B1 (EP)
Title: Molding device with hand operable mold releasing mechanism
IPC: E04G9/08
Filed: 1989-03-02
Granted: 1993-02-03
Abstract: A molding device includes at least two component form boards 12, 13 and a wedge-shaped spacer board 14 between them. An operating means is associated with the form boards and the spacer, and moves them relative to one another. The operating means 25 includes at least one rack member 18, and at least one lever 26 connected with a pawl 28 which swings about an axis eccentric with the axis of the lever. The pawl 28 engages with the rack 18 and moves the rack forward when the lever is operated.
Patent EP-0358524-B1 (EP)
Inventor: MATSUDA TATSUHITO
IPC: C08F222/14
Filed: 1989-09-08
Granted: 1994-06-01
Abstract: A resin having a low specific gravity, an excellent impact resistance and a high refractive index can be produced by radical polymerization of a polymerizable monomer mixture composed essentially of [I] at least one polymerizable monomer selected from the group consisting of specific polyfunctional (meth)acrylates, [II] at least one polymerizable monomer selected from the group consisting of styrene and alpha-methylstyrene, and [III] at least one polymerizable monomer selected from the group consisting of unsaturated nitriles. This invention provides an optical material composed of said resin, especially, a lens.
Patent EP-0342162-B1 (EP)
Title: Section member assembly for making window and door frames, particularly of the sliding wing type
IPC: E06B3/46
Filed: 1989-04-26
Granted: 1992-12-16
Abstract: Assembly comprising fixed frame cross-section members (1, 2) defining, at the central portions thereof, at least a substantially vertical pair of guiding lugs (3), adapted to provide the wing sliding rails, the assembly further comprising: fixed frame upright section members (20, 21, 22) which define the abutment seats for the wings; wing cross section member (30) adapted to be slidingly coupled to the guiding lugs; abutment upright section members (35) for the wing, which can be removably engaged in the abutment seats; and coupling upright section members (40, 41) for mutually coupling the sliding wings in the fixed frame.
Patent EP-0346301-B1 (EP)
Title: A filter for the separation of oily fumes
IPC: B01D50/00
Filed: 1989-06-06
Granted: 1993-06-16
Abstract: The air in which the oil particles are suspended is drawn from the environment through an air intake (4) as a result of the vacuum created by induction means (11) and then passes along a substantially vertical duct (5) in which an internal helical element (6) causes the mechanical separation of the oil particles by centrifugal action due to the rotation of the air imparted by the helix, the oil particles collecting on the wall of the duct (5) from which they drain into a collecting hopper (2), after which the air is further filtered by additional filtering means (9, 10) before reaching the delivery opening (13).
Patent EP-0403921-B1 (EP)
Inventor: ZWIENER CHRISTIAN DR
IPC: C08G18/67
Filed: 1990-06-12
Granted: 1994-11-02
Abstract: A novel process for the production of coatings by coating any desired substrates with a two-component coating composition which contains, as binder, a mixture of a polyisocyanate component and a reactive component which comprises, at least partially, compounds of the formula 
<IMAGE>
 where
 X is an n-valent organic radical which is inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C,
 R<1> and R<2> are identical or different organic radicals which are inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C,
 R<3> and R<4> are identical or different radicals and are hydrogen or organic radicals which are inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C, and
 n is an integer of at least 2.
Patent EP-0403978-B1 (EP)
Inventor: BECKER ARIE
IPC: A61G5/04
Filed: 1990-06-15
Granted: 1998-01-28
Abstract: An electrically driven auxiliary drive for vehicles including first (10) and second (12) electric motors each having associated therewith a friction drive element and apparatus for selectably bringing the friction drive elements (36) into operative driving engagement with both the rim and the tire (40) of a vehicle wheel for driving thereof.
Patent EP-0436150-B1 (EP)
Inventor: GOTTSCHALK KARL-HEINZ DIPL-ING
IPC: D06C3/02
Filed: 1990-12-10
Granted: 1994-10-19
Abstract: The invention relates to a method for setting a uniform and specific tension in running material webs, such as textile webs or the like, guided with width stretching through a treatment space, especially a dryer, in which the material webs are first introduced without width stretching into tensioning elements which are arranged on tensioning chains guided in chain tracks, and are subsequently width-stretched by a width adjustment of the chain tracks, and is aimed at guaranteeing an always specific tension in all the parts of the material web. For this, it is proposed, according to the invention, to guide the material webs (10) through the treatment station so as to be held elastically flexibly in the width-stretching direction, for example in that the tensioning elements (14), such as needle bars or tenter clips, arranged on carriers (13) on the tensioning chains and held in an end position in the width-stretching direction of the material web, are mounted on the carriers in an elastically displaceable manner.
Patent EP-0433851-B1 (EP)
Title: Device for fixing artificial members, especially a facial prosthesis
IPC: A61F2/02
Filed: 1990-12-11
Granted: 1993-09-08
Abstract: A device for securing artificial body parts, in particular ears, noses and eyes, to a support 12 secured in turn to a bone 10 comprises a post 24 connectable rigidly to the support 12. Rotatably mounted on the post is a rotary member 26 which has a recess 30 for a wire. The artificial body part can be secured to the wire by means of a clamp, clip or the like.
Patent EP-0410499-B1 (EP)
Inventor: VAN GRINSVEN ANDRIANUS MARTINU
IPC: A23L27/24
Filed: 1990-07-09
Granted: 1994-07-06
Abstract: The invention relates to a process for producing methyl-alkyl ketones using micro-organisms which convert fatty acids or their esters into the corresponding methyl ketones having one carbon atom less. Suitable micro-organisms are those which produce at least 0.1% w/w methylketones in the culture broth. Preferred micro-organisms are Aureobasidium pullulans species. The process is especially suitable to produce pentan-2-one, heptan-2-one, nonan-2-one and undecan-2-one or mixtures thereof. The compounds produced are suitable for use in food flavours.
Patent EP-0411752-B1 (EP)
Inventor: VIAZMENSKY HELEN
IPC: D04H1/46
Filed: 1990-06-01
Granted: 1995-07-26
Abstract: A method for hydroentangling nonwoven fibrous sheet material to significantly increase the strength thereof at low latex add-on values employs small diameter jets of high-pressure water in the form of coherent streams that concentrate the hydraulic energy over a distance equal to approximately the diameter of the fibers being entangled. While fiber entangling water jets have been utilized heretofore, the present invention employs a relatively lower pressure for the fiber rearrangement along with a synergistic effect of wood pulp and long polyester fibers coupled with small amounts of latex to achieve the unexpectedly high strengths within these light weight materials. The resultant sheet material possesses excellent uniformity of fiber distribution and improved strength characteristics over those typically obtained from prior art water jet entanglement processes requiring 300-2000% the entanglement input energy employed in this process.
Patent EP-0404641-B1 (EP)
Title: Tundish for continuous casting steel
Inventor: WEISANG FRANCOIS
IPC: B22D41/58
Filed: 1990-06-14
Granted: 1993-11-10
Abstract: Tundish 1 for continuous casting of steel, of the type comprising a continuous refractory 3, 3' cast on a sheet-metal casing 2 forming the outer wall of the tundish, and on which a wear refractory 4 is deposited. A gas pipe 11 is provided in the mass of the said continuous refractory 3, the said pipe penetrating into the said continuous refractory 3 at the level of the upper edge 12 of the tundish and developing, at the level of the bottom of the tundish, into a gas-distribution chamber 13 covered with a gas-permeable plate distributed over the surface. 
<??>Application to the continuous casting of steels for a tundish between ladle and casting moulds. 
<IMAGE>
Patent EP-0414869-B1 (EP)
Inventor: JURCA MARIUS-CHRISTIAN DIPL IN
IPC: B23K26/04
Filed: 1990-03-14
Granted: 1994-12-28
Abstract: PCT No. PCT/EP90/00412 Sec. 371 Date Aug. 8, 1991 Sec. 102(e) Date Aug. 8, 1991 PCT Filed Mar. 14, 1990 PCT Pub. No. WO90/10520 PCT Pub. Date Sep. 20, 1990.Method for on-line quality assurance when processing materials with laser energy by means of electro-optical detection of the near-infrared radiation of the material which is thrown out of the "key-hole" during the material processing operation with laser, thus detecting the dimension of hollows (pores, holes) which have arisen in the workpiece. The detection of the thermal radiation of the thrown out material is effected in a wavelength of 800 nm up to approximately 1300 nm, preferably with simultaneous detection of the ultraviolet radiation of the plasma could in a preferred wavelength of approx. 200 nm up to 450 nm. Finally, there is also a description of the processing procedure for near-infrared signals.
Patent EP-0462211-B1 (EP)
IPC: B31B1/74
Filed: 1990-03-07
Granted: 1992-11-11
Abstract: Dans un appareil de fabrication de boîtes en carton à partir de pièces découpées plates, les pièces découpées en carton sont transmises d'un magasin (25) à la face d'une matrice de façonnage (10), un piston alternatif (15) pousse la pièce découpée à travers la matrice, formant la boîte en carton, et un convoyeur sans fin (36) reçoit la boîte en carton lorsque celle-ci a été séparée du fond de la matrice. Un dispositif de commande asservie assure l'entraînement indépendant du piston, du dispositif d'amenée des pièces découpées et du convoyeur par un moteur électrique à vitesse réglable en continu. Un dispositif de commande logique programmable actionne le dispositif de commande asservi, ce qui permet de régler en continu le piston, le dispositif d'amenée et le convoyeur selon le façonnage voulu. Le dispositif de commande asservie prend de préférence la forme d'un moteur électronique asservi à vitesse variable qui comprend un codeur et un tachymètre d'alimentation en retour. Un capteur de produits détecte la présence de produits et un capteur de carton détecte la présence du carton, les deux capteurs étant également commandés par le dispositif de commande logique programmable.
Patent EP-0471713-B1 (EP)
Inventor: BUECH HOLGER MICHAEL
IPC: D06P1/38
Filed: 1990-05-04
Granted: 1994-09-07
Abstract: PCT No. PCT/EP90/00716 Sec. 371 Date Jan. 10, 1992 Sec. 102(e) Date Jan. 10, 1992 PCT Filed May 4, 1990 PCT Pub. No. WO90/13603 PCT Pub. Date Nov. 15, 1990.Water-soluble azo dyes and their heavy metal complex derivatives, such as copper, cobalt and chromium complex azo dyes are described, which have the general formula (1) shown below, have fiber-reactive properties and dye natural and synthetic hydroxyl- and/or carboxamido-containing materials, in particular fiber materials, such as wool and in particular cellulose fiber materials, by the dyeing and printing processes customary for fiber-reactive dyes, in hues which have high color strength and good fastness properties.    <IMAGE>  (1)