baber/WOPTO huggingface dataset:
Patent EP-0216154-A1 (EP)
Inventor: SOTONYI THOMAS DIPL-ING
IPC: B23K11/00
Filed: 1986-08-21
Abstract: 1. A welding machine for wire meshes which consist of longitudinal and transverse wires and are welded at their points of intersection, more particularly for concrete reinforcing purposes, comprising a number of welding units (8-18) which are disposed one beside the other and can be individually moved on rails by a drive and each comprise a longitudinal wire guide (19) and have upper and lower welding electrodes (21, 20) adjusted in relation to one another and with which a welding transformer (22) is associated, the machine also having a driven longitudinal wire supply means comprising upper and lower clamping rollers (41, 42) which can be adjusted in relation one another, characterized in that mounted to rotate freely on each welding unit (8-18) on one side of the longitudinal wires to be supplied is a clamping roller (42) whose pheriphery is formed wire a guide groove ; each of the clamping rollers (42) has an adjusting member (44), and associated with the clamping rollers (42) on the other side of the longitudinal wires to be supplied and mounted in the machine frame is a driven clamping roller (41) extending over the whole adjusting width of the welding unit (8-18) and having no guide grooves in its generated surface.
Patent EP-0257132-A1 (EP)
Inventor: PITSCH HERMANN
IPC: B60K23/08
Filed: 1986-10-21
Abstract: An all-wheel limited slip differential system in the power train of the front axle and the rear axle of a motor vehicle has an intermediate planetary transmission in the direct through drive and a clutching device engageable at its planetary carrier. The planetary transmission includes an inlet ring gear that is torsionally fixed with respect to the drive shaft, and an outlet ring gear having a slightly smaller number of teeth that is disposed coaxial and adjacent to the inlet ring gear and is torsionally fixed with respect to an output shaft. The planetary transmission also has several planetary wheels engaging jointly with both ring gears, the planetary wheels connected to planetary carrier and rotating together with it.
Patent EP-0230662-A1 (EP)
Inventor: BURCHELL DONALD JOSEPH JR
IPC: C08G18/10
Filed: 1986-12-24
Abstract: This invention is an improvement in a process for preparing polyurethane and/or polyurea polymers wherein an isocyanate terminated quasi-prepolymer is reacted with an active hydrogen-containing composition to form a polyurethane and/or polyurea polymer. The improvement comprises employing as the quasi-prepolymer a solution of an isocyanate terminated prepolymer in a monomeric polyisocyanate, wherein said isocyanate-terminated prepolymer is the reaction product of a polyisocyanate and a relatively high equivalent weight isocyanate-reactive material, and said isocyanate-terminated prepolymer has an average molecular weight of at least twice that of said relatively high equivalent weight isocyanate-reactive material. 
     In another aspect, this invention relates to a quasi-prepolymer which comprises a solution of an isocyanate-terminated prepolymer in a monomeric polyisocyanate, wherein said isocyanate-terminated prepolymer is the reaction product of a polyisocyanate and a relatively high equivalent weight isocyanate-reactive material, and said isocyanate-terminated prepolymer has an average molecular weight of at least twice that of said relatively high equivalent weight isocyanate-reactive material.
Patent EP-0236581-A1 (EP)
Inventor: CHRISMAN RAY W
IPC: G01N25/14
Filed: 1986-03-13
Abstract: A method for determining the onset of nucleation wherein a zone of a translucent fluid in which crystals may be formed is illuminated by a beam of light. When crystallization commences the crystals in the illuminated zone reflect and scatter light. Some of the scattered light is collected and transmitted to a light sensitive detector operable to generate a signal indicative of nucleation. Upon detection of nucleation either manual or automatic procedures may be instituted to modify the crystal­lization process in an appropriate manner.
Patent EP-0208412-A1 (EP)
Inventor: MCCAFFERTY JOHN JAMES
IPC: F16K43/00
Filed: 1986-06-06
Abstract: A valve assembly 10 for a pipeline has a rotatable sleeve 24 within a chamber 16 which houses obturator means 52 such as a check valve assembly. The chamber 16 and sleeve 24 have through passages which can be brought into and out of register by rotating the sleeve 24. Thus the chamber can be isolated from the pipeline, and the obturator 52 can be serviced and/or removed and replaced.
Patent EP-0228774-A1 (EP)
Inventor: HUNTER JAMES RUSSELL
IPC: A47J27/00
Filed: 1986-10-10
Abstract: A composite material comprising a layer of ferritic stainless steel of up to 0.127 mm (.005 inches) thickness covered on both sides by a layer of austenitic stainless steel of up to 0.127 mm (.005 inches) thickness and suitable for induction heating. A second composite material comprising the material above further bonded to an aluminum layer and another layer of austenitic stainless steel. Cookware made of both types of composite material.
Patent EP-0189341-A1 (EP)
Inventor: ARNAUD GEORGES
IPC: G11B7/135
Filed: 1986-01-10
Abstract: The invention makes it possible to construct a memory for digital data stored on a film (1), to read this data by means of a video reader (10), having a moving spot (3) guided into position on the film. The data are recorded on one or more superimposed tracks, each of a different colour component. The optical density of one or two tracks varies in a specified manner across the width of the track. The device reads the data and their optical imprint densities and controls the lateral position of the moving spot as a function of the said density by means of a signal processing circuit (20). The latter also comprises error detecting means (18,19) exploiting the two signals (SV,SB) from two first tracks. The content of the third track may be a clock signal or the same data as the first two tracks. In this case, the signal (SR) from this third track is used to correct the detected error. <IMAGE>
Patent EP-0191675-A1 (EP)
Inventor: BASSET JEAN MARIE MAURICE
IPC: C07C69/593
Filed: 1986-01-24
Abstract: Procédé perfectionné de métathèse d'oléfines par contact d'une ou de plusieurs oléfines avec un catalyseur comprenant un complexe de tungstène avec deux groupes phénoxy, porteurs de substituants, et quatre autres ligandes, le complexe portant, comme groupes de coordination, un atome d'halogène, un radical alkyle et un carbène.
Patent EP-0233265-A1 (EP)
Inventor: MEYER GABRIEL
IPC: A61M5/28
Filed: 1986-08-08
Abstract: Seringue préremplie comprenant un réservoir contenant une dose unitaire de médicament à injecter. Les éléments principaux de cette seringue sont le réservoir (10), un organe d'obturation (12), une capsule (13) solidaire de cet organe, une aiguille (14), un cache-aiguille (15) et un capuchon (16). Le capuchon (16), en place sur le réservoir, permet à l'opérateur, en appuyant sur ce capuchon de faire pénétrer l'organe d'obturation vers l'intérieur du réservoir d'une distance suffisante pour provoquer le débullage précis de la seringue. Dans ce but, le capuchon est lié à la capsule (13) par une embase (36) comportant une zone de moindre résistance.
Patent EP-0248051-A1 (EP)
Inventor: ILLUM LISBETH
IPC: A61K31/35
Filed: 1986-11-28
Abstract: Compositions pharmaceutiques comprenant des microsphères incorporant du cromoglycate de sodium, lesdites microsphères étant constituées d'un matériau présentant des propriétés d'échange ionique. Des supensions aqueuses desdites microsphères et des procédés de traitement utilisant ces dernières sont également décrits.
Patent EP-0281628-A1 (EP)
Title: Kontakt-trennelement
Inventor: KISELEV VIKTOR MIKHAILOVICH
IPC: B01D19/00
Filed: 1986-09-16
Abstract: Das Kontaktscheideelement eines Wirbelbodens von Gas-Flüssigkeitsapparaten enthält einen Stutzen (I). An seinem Eintrittsende ist mindestens eine Reihe von Umfangslöchern (2) ausgeführt. Innerhalb des Stutzens (I) ist ein Axialwirbler (3) mit mindestens zwei geneigten Schaufeln (5) eingebaut. Am Austrittsende des Stutzens (I) ist ein Abscheider (9) angeordnet. Vor jeder geneigten Schaufel (5) des Wirblers (3) ist eintrittsendseitig eine zusätzliche längs der Achse des Stutzens (I) geradlinig verlaufende Rippe (6) angeordnet. Es ist außerdem mindestens eine Zwischenrippe (7) vorhanden, die zwischen jedem Paar der geradlinigen Rippen (6) angeordnet ist. Die Reihe von Umfangslöchem (2) Ist im Anordnungsbereich der geradlinigen und der Zwischenrippen (6,7) ausgeführt.
Patent EP-0254800-A1 (EP)
Title: Hollow charge
Inventor: FURCH BENJAMIN
IPC: F42B1/024
Filed: 1987-03-13
Abstract: A hollow charge with a filling of explosives which surrounds an insert (3) which, in particular, is a pointed cone, the insert delimiting a hollow space, and with a priming fuse, an inert disc body (6) for forming an annular firing zone being provided between priming fuse and explosive filling. So that a reduced constructional height can be used, it is provided that the disc body consists of several layers (7, 8) of different thickness and sound velocity and carries on the side facing the priming fuse a further layer (9) in the form of an explosive film. <IMAGE>
Patent EP-0268011-A1 (EP)
Inventor: HAUSER KARLHEINZ
IPC: F16C29/06
Filed: 1987-05-23
Abstract: A linear bearing arrangement consists of a guide rail (1) having a longitudinally running, tub-like depression (7) which carries two first ball tracks (10) in the region of its side surfaces (8) arranged inclined inwards, and a carriage (2) which has a bearing part (12), projecting therein and matched to the shape of the tub-like depression, on which there are arranged two second ball tracks, associated with the first ball tracks (15). In order to achieve a particularly simple and rigid structure for universal applicability, with the carriage requiring little space, the arrangement is designed such that the ball tracks (10, 15) on the guide rail (1) and on the bearing part (12) of the carriage (2) are designed in each case as profile grooves which are essentially arc-shaped in cross-section and partially surround the rows of balls on the side facing the opening of the tub-like depression (7), such that the carriage (2) is held via the bearing part (12) on the guide rail (1), such that it cannot be lost, and such that the bearing part (12) is rigidly connected to the carriage (2), or is designed as one piece therewith, the guide rail (1), designed as a carrier with a stable shape, having at least one mounting surface (5) on the side opposite the tub-like depression (7). <IMAGE>
Patent EP-0255114-A1 (EP)
Inventor: HENNING PAUL-GEORG DR DIPL-CHE
IPC: A24D3/04
Filed: 1987-07-28
Abstract: 1. A filter cigarette with a nicotine-to-condensate ratio of 1.0 at the maximum, comprising a) a tobacco rod surrounded by a cigarette paper, b) a first filter element facing the tobacco rod and consisting of a fibrous material having a low single denier, a high total denier and an appropriately high retention capacity, c) a second filter element facing the mouth of the smoker and having a low retention capacity, d) a hollow chamber disposed between the two filter elements and having a length of 2 to 6 mm at an overall length of the filter between 20 and 30 mm, e) a wrapper surrounding the two filter elements and the hollow chamber, f) an air-impermeable tipping paper for attaching the two filter elements to the tobacco rod, and g) a filter ventilation zone in the wrapper and the tipping paper in the middle of the hollow chamber, said filter ventilation zone extending in the circumferential direction and being produced on the finished filter cigarette by mechanical means or by laser irradiation, characterized by the combination of the following features : h) the first filter element (16) facing the tobacco rod has a retention capacity of 40 to 80% ; i) the second filter element (18) facing the mouth of the smoker has a retention capacity of 10% at the maximum ; j) the nicotine-to-condensate-yield ratio of the tobacco rod (12) is between 0.5 and 0.75 ; k) the packing density of the tobacco mixture of the tobacco rod (12) is between 200 and 230 mg/ml ; l) the draw resistance of the tobacco rod (12) is between 45 and 65 mm water column, measured under closed conditions ; m) the air permeability of the cigarette paper is 15 to 40 Coresta units ; and n) the filter ventilation degree is 50 to 80%.
Patent EP-0273163-A1 (EP)
Inventor: DEEKEN HELMUT DIPL-ING FH
IPC: B60R11/00
Filed: 1987-11-10
Abstract: Das Gehäuse (1) ist mit einer Spannvorrichtung (3) an einem Träger (2) verspannt, der z.B. mit einer Karosserie eines Kraftfahrzeuges verbunden ist. Die Position des Gehäuses (1) am Träger (2) ist durch einen Führungseinrichtung festgelegt, die aus einer Führungsnut (4) am Träger und einem Führungsteil (32) am Gehäuse (1) besteht. Die Spannvorrichtung (3) hat neben dem Führungsteil (32) eine Zugeinrichtung (31), die aus einem gelagerten Kipphebel (312) und einem Verbindungsstück zusammengesetzt ist. Am Träger (2) können mehrere Führungsnuten (4) parallel zueinander zur Halterung von mehreren Gehäusen angeordnet sein.
Patent EP-0272486-A1 (EP)
Inventor: KANO ATSUSHI
IPC: G03G21/12
Filed: 1987-11-25
Abstract: A cleaning device in an image-forming machine comprises a supporting frame structure (4) including a toner recovery box (80) receiving space (62) and a toner recovery box (80) to be inserted into the receiving space (62). A toner inlet extending in the front-rear direction is formed in the toner recovery box (80). The cleaning device further comprises means for covering (116) or closing the toner inlet at the time of withdrawing the toner recovery box (80) from the receiving space and thereby preventing scattering of the toner from the toner inlet.
Patent EP-0235842-A1 (EP)
Inventor: HUNNEMAN JAN
IPC: B05C19/04
Filed: 1987-02-06
Abstract: Method and device (1) for making an object such as a bicycle tyre (10) light retro-reflecting over a required part surface, said method comprising the binding of a material containing at least glass beading to said object with an adhesive agent. The method consists of removal of a thin surface layer from said required part surface, application of a quick drying liquid adhesive agent to this surface, sprinkling of the adhesive agent directly thereafter with a slight excess of a powder material containing at least glass beading and a light coloured filler in powder form, and by removal of the excess powder material. Said device comprises a frame (2), a removal device (18) connected to said frame for removing a thin surface layer from said object, an adhesive agent feeding device (30) for applying adhesive agent from an adhesive agent reservoir to said object, and a sprinkling device (32) for sprinkling onto said adhesive agent a powder material containing glass beading and a light coloured filler in powder form.
Patent EP-0237122-A1 (EP)
Inventor: CALEMMA VINCENZO
IPC: C02F1/52
Filed: 1987-03-05
Abstract: A process is disclosed for the removal of metals from waters containing them, comprising the treatment of the waters with an aqueous solution of alkaline salts of humic acids, which is characterized in that said solution is obtained by the dry oxidation of coal by oxygen or mixtures of oxygen and nitrogen, in particular air, and the subsequent extraction of the raw oxidation product by an alkaline solution, and that said aqueous solution is added to into the waters as such, wherein the humic acids salts perform a flocculating action, with the end pH being preliminarily to a value comprised within the range of from 1.5 to 5.5
Patent EP-0241068-A1 (EP)
Inventor: VAN MENSVOORT ADRIANUS JOHANNE
IPC: H01F3/08
Filed: 1987-03-10
Abstract: The core comprises a bar-shaped leg (1) of amorphous ferromagnetic metal which is surrounded by a coil (7), and a yoke (3) which magnetically interconnects the end portions of the leg and which is made of ferrite. The cross-sectional area of the yoke (3) is at least twice as large as that of the leg (1). The construction combines the advantages of the low core losses of amorphous metal and a low cost price.
Patent EP-0240087-A1 (EP)
Inventor: HESSELINK JAAP ALBERT JOHAN
IPC: A63B23/00
Filed: 1987-04-02
Abstract: Exercising apparatus consisting of a weight unit (30) and at least one work unit (10; 20) which may be coupled with each other for cooperation and may be separated from each other for separate storage or subsequent coupling of an other work unit with the weight unit. Both the respective coupling members (45,46,1-4) of the units, serving to assure their stationary coupling, and their respective connective members (52,16; 52,27), serving to assure their dynamic cooperation during exercising, are of type which can be easily and quickly joined and released by a user.
Patent EP-0244042-A1 (EP)
Inventor: SMITH HILDE E
IPC: C12N15/09
Filed: 1987-04-29
Abstract: Novel vectors are provided for identifying secretory signal sequences from DNA fragments of unicellular microorganisms. The plasmids comprise a multiple cloning site with restriction sites in reading frame with a structural gene which permits rapid screening of the secreted expression product. Optionally, the vectors may include a promoter region upstream from the multiple cloning site. The invention is exemplified with  Bacillus . Specific secretory signal sequences have been isolated with those vectors, allowing real secretion of proteins in economically high yields. Certain isolated signal sequences appeared to be much better than the sequences regulating the high yield secretion of known extracellular proteins.
Patent EP-0256569-A1 (EP)
Inventor: RADEMAKER GERRIT
IPC: H02M1/14
Filed: 1987-06-25
Abstract: A supply circuit comprising an FET as a series element in series with the load resistance. The supply circuit is fed from the mains network  via  a rectifier 54 and a smoother 52, causing a ripple voltage to be present on the input terminals 2-1 and 2-2. The direct voltage component of the input voltage is present across load resistance 60, the alternating voltage component of this voltage being present across transistor 10. With known supply voltage circuits the voltage drop across the series element is selected to be equal to the maximum peak-to-peak value of the alternating voltage component, causing unnecessary dissipation to be developed at a minor ripple amplitude. This will cause fast ageing of the series element. The supply circuit in accordance with the invention comprises a comparator 42 comparing the voltage across transistor 10 to a threshold voltage. Comparator 42 controls the charge on the filter capacitors 30 and 32. Consequently, the overall voltage across transistor 10 will never exceed the sum of the threshold voltage and the peak-to-peak voltage of the voltage component of the input voltage.
Patent EP-0241170-A1 (EP)
Inventor: ROSENBERG AARON EDWARD
IPC: G10L19/02
Filed: 1987-03-20
Abstract: A signal processing arrangement uses a codebook of first vector quantized speech feature signals formed responsive to a large collection of speech feature signals. The codebook is altered by combining the first speech feature signals of the codebook with second speech feature signals generated responsive to later input speech patterns during normal speech processing. The first set of vector quantized feature signals are thereby adaptively modified to second speech feature signals obtained from normally processed speech patterns.
Patent EP-0274814-A1 (EP)
Inventor: HIROJI IKEUCHI
IPC: A23L17/00
Filed: 1987-07-24
Abstract: A food product mold apparatus for producing a food product, for example resembling the shelled meat of shellfish, including two elongated mold halves which when fitted together form a series of multiple food product mold cavities. Devices are provided for holding together the two ends of the mold halves. The mold halves include reinforcement ribs located at intervals along the outer sides of the mold halves, and a rod is mounted lengthwise along the backside of each mold half in such a manner that the reinforcement ribs are in contact with the steel rod. The ends of the rods are secured to the ends of the mold halves and the rods are held under tension and press against the center areas of the mold halves.
Patent EP-0245156-A1 (EP)
Inventor: BOURGOGNE JEAN-PIERRE
IPC: C07C69/736
Filed: 1987-04-27
Abstract: The present invention relates to a method for the preparation of fibrates of the formula I according to the mechanism:   <IMAGE>   +TR <IMAGE>  in which R1 represents especially a halogen atom (in particular F, Cl or Br, the preferred halogen atom being Cl) or an acetyl, (4-chlorophenyl)hydroxymethyl, 4-chlorobenzoyl or 2-(4-chlorobenzamido)ethyl group and R2 represents a C1-C4 alkyl group in which the hydrocarbon chain is linear or branched, the reaction V+VI being carried out without a solvent.
Patent EP-0258108-A1 (EP)
Inventor: POURTAU THIERRY
IPC: E04F21/00
Filed: 1987-07-31
Abstract: 1. Setting gauge for panels of different geometrical forms, said panels being positioned adjacent and a space being incorporated between two adjacent panels, for instance earthenware tiles (5), said gauge being constituted by a first star (1) with a plurality of arms (2) which extend substantially parallel to a positioning plane (5a) of the gauge, while the sides (2b) of each arm of this first star are parallel, are spaced apart by a first thickness (E2) and are able to form supports for the edges (5b) of said panels, characterised in that it includes a second star (3), at least some of the arms (4) of which are angularly offset (B) with respect to the arms (2) of the first star, said arms (4) of the second star extending substantially parallel to said positioning plane (5a), while the sides (4b) of each arm (4) of this second star are parallel, are spaced apart by a second thickness (E4) which is different from that of said first thickness (E2), and are able to form supports for the edges (5b) of said panels (5), the arms (4) of the second star moreover being offset in the direction of the axes (6) of the stars with respect to the arms (2) of the first star.
Patent EP-0233138-A1 (EP)
Inventor: REDLICH HORST ING
IPC: G11B23/00
Filed: 1987-01-31
Abstract: Es wird ein Verfahren zur Herstellung einer bespielten plattenförmigen Matrize angegeben, bei dem das Informationssignal auf einen metallischen Aufzeichnungsträger aufgezeichnet wird. Erfindungsgemäß wird die aus unedlem Metall bestehende Informationsträgerschicht (8) zunächst auf einen Glasträger (6) aufgedampft, und dann wird das Informationssignal mit Hilfe eines Schneid- oder Prägewerkzeuges auf der Oberfläche der Informationsschicht (8) aufgezeichnet. Daran anschließend wird eine metallische Zwischenschicht (9) aus edlem Metall aufgalvanisiert, auf die dann eine weitere Trägerschicht (10), insbesondere aus Nickel, aufgalvanisiert wird. Nach mechanischem Abtrennen des Glasträgers (6) kann dann die Informationsträgerschicht (8) einfach durch ein die Zwischenschicht (9) nicht angreifendes chemisches Medium entfernt werden. Das erfindungsgemäße Verfahren eignet sich insbesondere zur Herstellung von Matrizen für die digitale Tonaufzeichnung nach dem CD-Verfahren.
Patent EP-0277470-A1 (EP)
Inventor: AXINGER JAN
IPC: F42B10/54
Filed: 1987-11-30
Abstract: The invention relates to a device for reducing the rotational speed of an ammunition unit, for instance a submunition unit, and at the same time imparting to the ammunition unit a lateral speed. The device comprises a body (6) arranged to be swung out from the ammunition unit (1) and be released in a specific outswung position. The body preferably consists of a band which is wrapped about the outer peripheral surface of the ammunition unit. One end (7) of the band is fixed to the ammunition unit in such a way that the band is released in a specific outswung position.