baber/WOPTO huggingface dataset:
Patent EP-0426834-A1 (EP)
Title: Method for lining a metallurgical container, and composition and machine for implementation of same.
Inventor: DAUSSAN JEAN-CHARLES
IPC: B22D41/02
Filed: 1990-05-30
Abstract: PCT No. PCT/FR90/00375 Sec. 371 Date Jan. 14, 1991 Sec. 102(e) Date Jan. 14, 1991 PCT Filed May 30, 1990 PCT Pub. No. WO90/14909 PCT Pub. Date Dec. 13, 1990.The method for forming a lining on the internal faces (2) of a metallurgical vessel (1) for receiving molten metal involves the following steps: a) at least one movable wall (3) is positioned at a predetermined distance from the internal face (2) of said vessel, b) a composition (4) containing at least one powdered refractory material is introduced between the face (2) of the vessel and the movable wall (3), c) said powdered material is heated so as to agglomerate at least that surface which is intended to come into contact with molten steel, d) said movable wall (3) is displaced and the aforementioned steps are repeated in order to obtain a continuous lining on the internal faces of the vessel.
Patent EP-0444169-A1 (EP)
Title: Tooling for folding press for air folding.
Inventor: DIEPERINK WILLEM
IPC: B21D5/02
Filed: 1990-09-11
Abstract: PCT No. PCT/CH90/00216 Sec. 371 Date May 10, 1991 Sec. 102(e) Date May 10, 1991 PCT Filed Sep. 11, 1990 PCT Pub. No. WO91/03332 PCT Pub. Date Mar. 21, 1991.A pair of female die parts are mounted on a table of a lower frame of a folding press for forming a folding groove. One of the female die parts is slidably adjustable on the table with respect to the other female die part by an adjusting device including pairs of first and second tapered shims. The first and second shims of each pair are slidably arranged with respect to each other. The first shims are coupled with the adjustable female die part and the second shims of each pair are coupled with an actuating member connected to a driving device for adjusting the position of the second shims with respect to the first shims.
Patent EP-0428721-A1 (EP)
Inventor: BRAUN HILARION
IPC: B41J2/05
Filed: 1990-05-07
Abstract: Selon un procédé de fabrication d'un revêtement protecteur (46) d'un composant éjecteur de gouttelettes d'une tête d'impression à jet d'encre du type qui comprend une pluralité d'éléments (43) de chauffage par résistance agencés sur un substrat (41), on pulvérise une première couche mince (46a) d'un métal tel que zirconium, titane ou tantale sur les éléments (43) de chauffage par résistance et on oxyde ladite couche, puis on pulvérise une deuxième couche mince (46b) du même métal sur la première couche oxydée et on oxyde ladite deuxième couche. L'invention concerne également des composants éjecteurs de gouttelettes obtenus par ces procédés.
Patent EP-0529108-A1 (EP)
Inventor: SCHLADOFSKY LEOPOLD DIPL-ING
IPC: B22D41/28
Filed: 1991-07-26
Abstract: The invention relates to a slide gate nozzle with a top plate (1) having a highly refractory insert (A), consisting of a wearing part (2) with a throughflow opening (3) and of a wearing ring (6) for the in situ repair of a top plate during the operation of the steel plant.
Patent EP-0475291-A1 (EP)
Inventor: MATSUO HISAYUKI
IPC: A61K38/00
Filed: 1991-09-06
Abstract: A novel peptide that exhibits a natriuretic action and a vasodepressor activity, and hence, that is applicable as a diagnostic reagent. The novel peptide is manufactured by the procedure of genetic engineering as well as by the methods of purification from chicken brains or by chemical synthesis.
Patent EP-0482419-A1 (EP)
Inventor: DREKMEIER KARL GERD
IPC: H05K5/00
Filed: 1991-10-08
Abstract: A hybrid circuit (11) arranged on a supporting plate (10) is arranged in a case (1) consisting of ceramic and is embedded in potting compound (14). Various design measures (8, 15, 18, 19, 20) and the selection of different materials in the potting compounds (14, 16, 17) and in the covering elements (15, 18, 19, 20) protect the chips of the hybrid circuit against attack by chemical or physical means. <IMAGE>
Patent EP-0496045-A1 (EP)
Inventor: RATJEN JOHANN
IPC: D01G1/10
Filed: 1991-11-11
Abstract: Some modern staple fibre cutting machines have correspondingly a rotationally symmetrical, rotatably mounted knife carrier (9) with a drive and with radial knives (18). A likewise rotationally symmetrical presser element (13) is arranged opposite the knife blades. In operation it presses a lap formed from the fibre tow to be cut against the knife blades, so that the tow is cut. In this process, the presser element (13) rotates and rolls on the lap. The drive torque required for this is transmitted by friction from the lap to the presser element (13). A corresponding reaction force acts between the lap and the knife blades, and produces a bending moment in the knives. In particular, the bending moment can become so large when cutting high-strength material that the knives (18) break. 
<??>According to the invention, synchronisation between the knife carrier (9) and presser element (13) is enforced by a coupling consisting of two synchronising articulations (29,34) and a connecting shaft (31), so that the drive power is evenly divided between the knife carrier (9) and the presser element (13). 
<??>The staple fibre cutting fibre machine is particularly suitable for cutting fibre tows of high-strength synthetic material. 
<IMAGE>
Patent EP-0441433-A1 (EP)
Inventor: VAN DEN ELSHOUT ADRIANUS PETRU
IPC: H04M1/08
Filed: 1991-02-01
Abstract: Coupling for pivotably coupling a cradle arm (1) part to a base part (2) of a telephone. The coupling comprises at least three pivot members fitted in a row on the parts and having a common pivot axis (9), each member comprising an element fitted on one part and an element fitted on the other part. The members are of two types, the central member being of a different type from the other two members. An element of a member of a first type is a hook (10) which is radially bendable relative to the pivot axis (9) and the corresponding other element (16) has a recess (24) for receiving therein the free end of the hook after the assembly of the parts. An element of a member of a second type is a supporting element (19) for supporting thereon the corresponding other element (18) after assembly. Points of the elements touching each other after assembly all lie essentially on the pivot axis, each member having space at its contact points to allow it to turn the parts about the pivot axis between two different positions thereof, while the other element of the member of the second type is bounded by two edges intersecting one another on the pivot axis.
Patent EP-0445919-A1 (EP)
Inventor: RIMMER MICHAEL JACK
IPC: D01G15/08
Filed: 1991-02-04
Abstract: A carding machine comprises a first carding cylinder (4), means (1 to 3) for feeding material to be carded on to the first carding cylinder, a second carding cylinder (7), transfer means (5,6) for transferring material from the first to the second carding cylinder and means (8 to 10) for stripping carded material from the second carding cylinder. The first and second carding cylinders are driven in the same sense of rotation. A single set of flats (11) is driven along along a closed path, parts of which pass immediately adjacent to an arc of the circumference of each of the first and second carding cylinders. The flats thus cooperate in carding actions with both carding cylinders in turn.
Patent EP-0455444-A1 (EP)
Inventor: TOKUMITSU JUN
IPC: H04N5/232
Filed: 1991-04-29
Abstract: A movement detection device for compensating for movement of an image by detecting the movement of the image comprises movement detection means (7) for detecting the movement of the image, a correction device (8) for correcting the movement of the image based on an output of the detection means, and a filter (10) for performing a filtering processing which compensates for degradation of resolution due to the movement of the image. And a focus detection apparatus detects a focus by extracting a signal component varying with a focusing state from an image pick-up signal which has a movement component of an image corrected by the movement correction device.
Patent EP-0469878-A1 (EP)
Inventor: UENO ISAMU
IPC: H01L27/146
Filed: 1991-07-31
Abstract: A photoelectric converting apparatus has a plurality of photoelectric converting devices each of which can execute a photoelectric conversion and is constructed so that photo carriers can be accumulated onto a control electrode. At least one of the photoelectric converting devices is covered by a conductive light shielding layer. A transparent electrode is formed on at least the other photoelectric converting devices.
Patent EP-0462031-A1 (EP)
Inventor: LAUCHER DOMINIQUE
IPC: C07B61/00
Filed: 1991-06-07
Abstract: Method for the production of dialkoxybutenes. The invention relates more particularly to a method for the production of dialkoxybutenes from 1,3-butadiene and an alcohol, in the presence of a catalyst, characterised in that the catalyst is a solid comprising at least a first component chosen from the noble metals of group VIII of the Periodic Table of the elements and at least a second component chosen from tellurium, selenium and sulphur, arranged on a support, and in that the reaction is carried out in the presence of oxygen. 
<??>The catalyst can comprise in addition at least one additional component chosen from bismuth, antimony, copper and tin.
Patent EP-0494030-A1 (EP)
Inventor: AUDOLI DANIEL
IPC: G08C17/02
Filed: 1991-12-09
Abstract: The present invention relates to a remote control device comprising a radio frequency receiver provided for receiving control signals modulated on a carrier and for delivering them, demodulated, at its output, and a control circuit receiving the said demodulated signals and carrying out, on the basis of these signals, control of one or more user devices to be controlled. The receiver (2) is provided to receive the signals sent out by a radiomessaging system and to deliver the said demodulated signals to a processing unit (7) linked, on the one hand, to a memory (9) in which is stored an identification code which is specific to the said control device and, on the other hand, to the said control circuit (18). The data transmitted by the said radiomessaging system are composed of a control message associated with an identification code for the recipient of the said message, the processing unit (7) being provided for transmitting the said control message to the control circuit (18) when the identification code associated with the said message corresponds to the identification code stored in the memory (9), the circuit (18) carrying out, according to the contents of the said message, control of the user device or devices. <IMAGE>
Patent EP-0515380-A1 (EP)
Inventor: BODEWIGS PETER
IPC: B23K9/10
Filed: 1991-01-09
Abstract: L'avantage de l'invention est le fait que l'on obtient au moyen d'une structure de connexion et d'une séquence de d'amorçage une source de courant alternatif économique, ayant une structure très simple, avec uniquement six thyristors et des composants simples, capable de charger symétriquement le réseau de courant triphasé et de réduire la consommation de phase.
Patent EP-0460178-A1 (EP)
Title: Cd4 specific recombinant antibody.
Inventor: JOLLIFFE LINDA KAY
IPC: C12Q/
Filed: 1990-12-21
Abstract: CDR grafted antibody is claimed having one chain derived from a first (acceptor) antibody and (pref. 2) CDR(s) derived from a second (donor) antibody. Residue(s) pref. residue 35 in the CDR grafted chain has been altered so it corresp. to the equiv. residue in the antibody. The CDR chains are pref. derived from a human lgG chain. The heavy chain may be derived from the human NEW M or EU or pref. KOL chain. The light chain is pref. derived from the human REl light chain. The CDR grafted antibody has an affinity for the CD4 antigen of 10power5 - 10power12 M-1 pref. 10power8. Affinity is similar to that of OKT4A. CDR(s) may be derived from a mammalian (murine) antibody. Prodn. of the antibody is claimed by recombinant DNA technology.
Patent EP-0464187-A1 (EP)
Title: Milieux recouverts pour chromatographie
Inventor: VARADY LASZLO
IPC: B01J41/14
Filed: 1991-01-16
Abstract: Matières pelliculaires utiles en contact avec des protéines et en tant que milieux de chromatographie. On expose des matières polymères rigides, inertes, hydrophobes à une solution comprenant un soluté définissant une pluralité de domaines hydrophobes et hydrophiles entremêlés. Les molécules de soluté s'adsorbent sur la surface du substrat par interaction hydrophobe - hydrophobe, leurs domaines hydrophiles s'étendant extérieurement à l'opposé de la surface jusque dans la solution. Ensuite, on réticule les molécules en place afin de produire un revêtement résistant aux solvants et au pH, lequel présente une surface hydrophile suffisante pour masquer des régions hydrophobes situées au-dessous de cette dernière. Les composés d'adsorption à domaines multiples peuvent comprendre des groupes réactifs, lesquels peuvent ensuite être transformés en dérivés selon des techniques classiques, afin de produire des matières de chromatographie utile pour procéder à un échange par affinité, par exclusion de tailles, cationique, un échange anionique, une interaction hydrophobe neutre, ainsi que d'autres formes de séparations chromatographiques.
Patent EP-0540568-A1 (EP)
Title: Concentre tensio-actif liquide ayant une bonne fluidite et pompabilite
Inventor: GIESEN BRIGITTE
IPC: C11D1/66
Filed: 1991-07-15
Abstract: Les concentrés sont composés essentiellement de 30 à 70 % en poids d'eau, de 15 à 50 % en poids d'un glycoside d'alkyle de formule R1-O(G)n, où R1 représente un radical alkyle avec 8 à 22 atomes de C, G une unité de glycose et n un nombre compris entre 1 et 10, de 3 à 25 % en poids d'un amide éthoxylé de formule R2-CO-NH-(CH2CH2O)p-H, où R2 représente un radical alkyle avec 7 à 21 atomes de C et p un mombre entre 3 et 11, et le cas échéant de 10 à 20 % en poids d'un sulfate d'alkyle de formule R3-O-SO3X, où R3 désigne un radical alkyle avec 8 à 22 atomes de C et X un ion alcalin ou ammonium. Les mélanges tensio-actifs sont utilisés comme mélanges de base (compounds) stables au stockage, ayant une bonne fluidité et pompabilité, de préférence pour la fabrication d'agents de lavage ou de nettoyage.
Patent EP-0574385-A1 (EP)
Title: Procédés et appareils destinés à apparier des pneus et des roues
Inventor: BEEBE JAMES C
IPC: G01M17/02
Filed: 1991-07-19
Abstract: Des pneus (11) sont mesurés pour déterminer la valeur d'un paramètre indiquant une tendance qu'auraient les pneus (11) à provoquer des vibrations en un sens donné dans des ensembles pneu/roue (50). On affecte à chaque pneu mesuré (11) une dénomination de rang de pneu en fonction de la position de la valeur mesurée de la grandeur de ce paramètre pour ce pneu par rapport aux grandeurs de ce paramètre parmi un certain groupe de pneus (23). Des roues (13) sont mesurées pour déterminer la valeur d'un second paramètre indiquant une tendance qu'auraient les roues à provoquer des vibrations dans des ensembles pneu/roue (50) dans le même sens donné. On accorde à chaque roue (13), dans un certain groupe de roues, un rang en fonction de la position de son second paramètre par rapport aux grandeurs du second paramètre parmi les autres roues (13) du groupe. Les pneus (11) et les roues (13) présentant des dénominations de rang respectives correspondantes sont appariées afin d'être assemblées en un ensemble pneu/roue (50) où le pneu (11) et la roue (13) sont réciproquement orientées de sorte que les tendances vibrationnelles représentées par les premier et second paramètres tendent à s'éliminer réciproquement.
Patent EP-0551431-A1 (EP)
Title: Improved screen material for and method of screen printing.
Inventor: NEWMAN DONALD E
IPC: B41M1/12
Filed: 1991-10-02
Abstract: PCT No. PCT/US91/07163 Sec. 371 Date Apr. 2, 1993 Sec. 102(e) Date Apr. 2, 1993 PCT Filed Oct. 2, 1991.The present invention relates to screen printing operation, and particularly a screen printing operation at a relatively high tension. The nominal thread diameter of the screen material as woven is contemplated to be essentially increased over that generally found in the prior art while substantially maintaining the standard mesh count arrangements as woven. The combination of high tension and increased thread diameter while maintaining the thread count results in a substantial improvement to the printed product and printing operation.
Patent EP-0505674-A1 (EP)
Inventor: RAVAGNAN GIANCARLO
IPC: E02B15/04
Filed: 1992-01-17
Abstract: Watercraft bucket including a loader (1) which is arrangeable on the watercraft so that it is partially submerged under the water surface during the advancement thereof. The loader (1) has a sieve-like bottom (5) and a lower section (6) configured like a depression chamber with at least one ejector (8) which continuously expels the conveyed water.
Patent EP-0501210-A1 (EP)
Inventor: HECHLER WOLFGANG
IPC: C23D13/00
Filed: 1992-02-08
Abstract: The invention relates to a coated system which has, on a substrate of metal, ceramic or quartz glass provided with a layer of enamel or glaze, a chemically and mechanically very stable surface layer which is reflecting and optionally iridescent and/or shows a basic colour and has a high aesthetic attractiveness, the layer being obtainable by     - a single or repeated application of aqueous metal oxide sols, - drying and, if appropriate, annealing of the metal oxide layer after each application step, - the metal oxide sols having a mean particle size between 5 and 200 nm, - annealing being carried out at least once after completion of the last application step and the annealing taking place at temperatures which are higher than 700 DEG C and lower than the softening temperature of the substrate, - the metal oxide layer present on the layer of glaze or enamel having, after annealing, a refractive index which is at least 0.5 higher than the refractive index of the layer of enamel or glaze, and   - the total thickness of the annealed metal oxide layers being less than 500 nm. n
Patent EP-0503533-A1 (EP)
Inventor: SERGEL HORST
IPC: B29D30/08
Filed: 1992-03-09
Abstract: The invention relates to a method and an apparatus for the fabrication of tread and belt assemblies for vehicle tyres, having a rotatable belt drum, a belt-layer feeder for a first and second belt layer, a winding band feed device, a tread feed device and a transfer device. Two tread and belt assemblies are produced simultaneously on an axially displaceable belt drum, the individual belt layers being deposited in the first process stages, then two winding bands simultaneously coiled and finally two tread strips deposited successively or simultaneously. 
<IMAGE>
Patent EP-0505866-A1 (EP)
Inventor: JUNG RUEDIGER DIPL-ING
IPC: F15B13/01
Filed: 1992-03-16
Abstract: The valve has at least two pistons 2, 7 which are under the action of at least one stored-energy device 10, 11 which attempts to hold the pistons against one another. Furthermore, the valve has at least two fluid-conducting connections A, B, of which the first connection A can be connected to a tank, the closing force of the valve increasing up to a predeterminable maximum value as the load pressure prevailing at the second connection B increases. Owing to the fact that means are provided which keep the maximum value of the closing force constant as the load pressure prevailing at the second connection B continues to increase, the valve can also be used for ranges of application having stringent safety requirements. <IMAGE>
Patent EP-0518289-A1 (EP)
Title: Apparatus for controlling speed of internal combustion engine
Inventor: KAWAI KATSUHIKO
IPC: G05B13/04
Filed: 1992-06-10
Abstract: A speed control apparatus for an engine which is equipped with an air quantity control device for controlling an intake air quantity to the engine when being in an idling state and a speed control device for determining a control amount of the air quantity control device on the basis of the actual engine idle speed. For controlling the engine idle speed, the apparatus comprises a state variable outputting section for outputting the actual engine idle speed, the control amount of the air quantity control device and an ignition timing control amount of an igniter of the engine as state variables representing an internal state of a dynamic model of the engine, a speed deviation accumulating section for accumulating a deviation between the target speed and the actual engine idle speed, and an ignition timing deviation accumulating section for accumulating a deviation between a target ignition timing and the actual ignition timing. The control amount of the air quantity control device and the ignition timing control amount are calculated on the basis of optimal feedback gains of an air system and an ignition system predetermined on the basis of the dynamic model, the state variables, the speed deviation accumulated value and the ignition timing deviation accumulated value. This arrangement can simultaneously control the air quantity and the ignition timing without using an observer to easily control the engine idle speed to the target speed.
Patent EP-0523557-A1 (EP)
Inventor: BERNER SIBYLLE DR RER NAT DIPL
IPC: C12Q1/6816
Filed: 1992-07-10
Abstract: A method for detecting nucleic acids in which a nucleic acid probe with two or more nucleotides which are modified by immobilisable groups and which are not directly adjacent in the nucleotide sequence is used. <IMAGE>
Patent EP-0525566-A1 (EP)
Inventor: CUZZUCOLI GIUSEPPE
IPC: F01N13/04
Filed: 1992-07-20
Abstract: An apparatus (1) in which a sensor (10) is provided in an exhaust duct (5) between the exhaust manifold of a diesel engine (7) and a ceramic filter (3). The sensor (10) comprises a pair of electrodes (14) which are spaced apart and which can be connected electrically by the particulate matter contained in the gas and deposited on the sensor (10). The sensor (10) also comprises an element (16) adapted to regenerate it by periodically burning the particulate matter when the conductance between the electrodes (14) exceeds a threshold value. The sensor (10) is connected to an electronic processor (12) which ensures the measurement of the number (S) of the regenerations of the sensor (10) so as to emit a clogging signal when said number (S) is equal to a previously stored limit value (S max ). In this way, since the number (S) of of regenerations of the sensor (10) is correlated to the number of particles flowing in the pipe (5) and thus in the filter (3), an indirect evaluation of the degree of clogging of the filter (3) is carried out.
Patent EP-0525661-A1 (EP)
Inventor: MEYERS CLAUDE
IPC: E04G13/00
Filed: 1992-07-24
Abstract: The invention relates to a novel design of shuttering for concrete construction, manufactured using a blank of shuttering material in the form of a flat material, in particular sheet steel, which has a dovetail-shaped profiling, the latter being formed by first dovetail-shaped profile sections extending in a first axial direction of the material and likewise dovetail-shaped first intermediate spaces lying in between. <IMAGE>
Patent EP-0538707-A1 (EP)
Inventor: BARTSCHER BERND DIPL-ING
IPC: G01V5/00
Filed: 1992-10-12
Abstract: In the case of an X-ray scanner for investigating test material (4), an output signal (which is independent of fluctuations in the beam intensity) of the detector (6) and hence an interference-free image are intended to be produced. A reference detector (10) on which the unattenuated X-ray radiation impinges is provided, the detector signals being divided by the signal of the reference detector (10). <IMAGE>