baber/WOPTO huggingface dataset:
Patent EP-0324392-A1 (EP)
Inventor: NAKANO AKIKAZU
IPC: C08K13/02
Filed: 1989-01-07
Abstract: The flame-retardant resin composition of the present invention contains
     (a) 100 parts by weight of a styrene-based polymer having mainly syndiotactic configuration, or a mixture of said styrene-based polymer and a thermoplastic resin (exclusive of tetrafluoroethylene-based polymer) and/or rubber;   (b) 3 to 40 parts by weight of a flame retardant; and   (c) 1 to 15 parts by weight of an auxiliary flame retardant, as main components.   
     In addition, the present invention contains the above components (a), (b) and (c) as main components, and further contains
     (d) 0.003 to 10 parts by weight of tetrafluoro­ethylene-based polymer and/or   (e) 1 to 300 parts by weight of an inorganic filler.   
     The present invention provides a resin composiiton which is excelenlt in flame retardance and further in heat resistance and mechanical strength.
Patent EP-0327096-A1 (EP)
Inventor: BEYER HASSO
IPC: B25J9/10
Filed: 1989-02-02
Abstract: A swivel drive for an industrial robot arm has a compact, modular-type assembly comprising a drive unit 40, a spindle drive 42 with a longitudinally adjustable strut, and a spur gear 46 connecting these parts. <IMAGE>
Patent EP-0387378-A1 (EP)
Inventor: HOFFMANN KURT PROF DR
IPC: G11C11/4099
Filed: 1989-03-16
Abstract: An integrated semiconductor memory has a coupling capacitance CK per bit line BL and per reference bit line BL of a bit line pair. In test operation, after a preloading t1 of the bit line pair by means of a test signal Test, additional potentials  DELTA VPC1,  DELTA VPC2 can be coupled (tCK) onto the bit line pair BL, BL. This permits a simple analysis of memory cells MC and sense amplifiers AMP of the semiconductor memory and opens up new possibilities of analysis. <IMAGE>
Patent EP-0333202-A1 (EP)
Inventor: SHACKELFORD JAMES R
IPC: F16B37/06
Filed: 1989-03-17
Abstract: A blind fastener (10) that is installed from one side only of a hole in a plate structure wherein the blind fastener (10) has a tubular body (13) with a head (12) and a sleeve (20) loosely journaled in the central bore (16) of the tubular body (13). The sleeve (20) has an upper portion (21) that is retained within the central bore (16) and a lower portion (22) larger in diameter than the upper portion (21) presenting a shoulder (23) that abuttingly engages the annular end (14) of the tubular body (13). The sleeve (20) is retained in position on the fastener (10) by tabs (15) extending from the tubular body (13) through slots (25) in the lower portion (22) and extend radially to limit the axial movement of the sleeve (20). The central bore (16) of the sleeve (20) is threaded to receive a fastening bolt as well as the draw rod that effects the upsetting of the fastener (20).
Patent EP-0342579-A1 (EP)
Inventor: MANGEZ JEAN-CLAUDE
IPC: G01R31/36
Filed: 1989-05-16
Abstract: This autonomy testing apparatus (3) comprises: a time counter (30) which can be triggered by an autonomy-testing instruction-reception circuit (38) connected to an input (18) for remote-control of the emergency-lighting unit (1), a simulation circuit (36) which is governed by the time counter (30) and which, during operation of this latter, simulates a break in the normal power supply (2) for a unit-management circuit (15) driving a controlled breaker (14) governing, in the unit (1), the switching of the emergency lights (130, 131) to the terminals of an accumulator battery (11), a circuit (35) for displaying the duration of operation of the time counter (30), and a circuit (45) for measuring the current crossing each emergency light (130, 131) which disables the time counter (30) as soon as one of the said emergency lights goes out. <IMAGE>
Patent EP-0343575-A1 (EP)
Inventor: STEPHAN GUNTER
IPC: A61K31/80
Filed: 1989-05-23
Abstract: A soft gelatin capsule used for treating the gastrointestinal tract contains a therapeutic agent mixed with an oil as vehicle. In order to convert the agent, especially when it has a powdery consistency, into a form which can be encapsulated directly with the vehicle, the vehicle is a silicone oil or a silicone oil mixture, which themselves have a therapeutic value as agents, e.g. for flatulence, and thus fulfil a dual function as hydrophobic vehicle when agents in the form of plant extracts such as sennosides, or of chemotherapeutic substances such as bisacodyl, are used.
Patent EP-0345668-A1 (EP)
Inventor: LARSSON INGEMAR
IPC: C09K3/32
Filed: 1989-06-02
Abstract: The invention relates to a process for removing in particular a heavy oil deposited on a shore or bank. In part pulverulent burnt lime and in part an aqueous oil absorbent in the form of porous grains or particles is added to the oil, the lime evolving heat by reaction with at least the water content of the oil absorbent, thus reducing the viscosity of the oil, so that the oil becomes liquid and can thus more easily be absorbed by the oil absorbent. The oil absorbent and the burnt lime are preferably mixed with one another immediately before the application to the oil.
Patent EP-0395788-A1 (EP)
Inventor: UNFRIED HELMUT
IPC: G12B5/00
Filed: 1989-06-03
Abstract: Bei einem Thermobimetallmeßwerk ist ein einen Thermobimetallkörper (6) tragender Justierhebel (5) einerseits durch einen Bund (24) eines Einstellexzenters (12), andererseits durch einen Halteabschnitt (14) gehalten, der an einen durch einen Schlitz (15) einer Rückenplatte (1) des Thermobimetallmeßwerkes greifenden Abschnitt (23) des Justierhebels (5) angeformt ist und gegen die Rückseite der Rückenplatte (1) anliegt. Durch Drehen am Einstellexzenter (12) ist ein Verstellen des Justierhebels (5) um eine gedachte oder wirkliche, in den Schlitz (15) greifende Drehachse (18) möglich.
Patent EP-0363875-A1 (EP)
Inventor: MAGNANI SILVIO
IPC: B28B23/02
Filed: 1989-10-09
Abstract: Building sheets consisting of cement, inert materials and additives, and reinforced with plastics mesh and alkali-­resistant glass fibres of short and/or continuous type, comprising a number of superposed elementary layers consisting of a mixture of cement, inert materials and additives and each comprising as reinforcement material a plastics mesh or glass fibres. The apparatus for preparing said building sheets comprises a frame (1), a conveyor belt (2), support rollers (3) and a slide surface (4) for said conveyor belt (2), an inversion roller (5) and a drive roller (6), a possible feeder (7) for a continuous support web (8), a series of plastics mesh feeders (9), a series of feeders (16) for glass fibre originating from bobbins (18), a series of cement mix metering pumps (10) and (10′), a series of cement mix distributors (11) and (11′), and a series of smoothing devices (12) and (12′).
Patent EP-0348012-A1 (EP)
Inventor: VAN HALTEREN TIJMEN
IPC: E02D7/24
Filed: 1989-06-22
Abstract: A method for applying a sheet pile wall by successively driving sheet piles (1) of steel into the ground and causing the longitudinal edges of said sheet piles to interlock and guide each other. Each time a (following) sheet pile is driven an auxiliary profile (4) is inserted, whereby a complementarily formed longitudinal edge of said profile is caused to engage the free longitudinal edge of said sheet pile, said profile functioning as a support for at least one nozzle (6, 8), through which an hydraulic liquid, such as water, is injected adjacent the free longitudinal edge of said sheet pile, and said auxiliary profile (4) being retracted from the ground prior to driving a following sheet pile.
Patent EP-0331305-A1 (EP)
Inventor: STANILAND PHILIP ANTHONY
IPC: C08G75/23
Filed: 1989-02-14
Abstract: A crystalline polyethersulphone comprises repeating units Ph SO₂ Ph₃ SO₂ Ph alone or together with Ph n  and optionally together with up to 20 mole % of other repeating units, said units being connected by ether linkages, and wherein Ph is 1,4 - phenylene and n is an integer 1 or 2.
Patent EP-0358342-A1 (EP)
Inventor: ARAI KOHEI C O NATIONAL SPACE
IPC: G01J5/00
Filed: 1989-08-10
Abstract: A microwave radiometer comprising a main antenna (11), a reference antenna (14) displaced from the main antenna (11), and a multiplying device (15) for multiplying the respective output signals of the antennas, is one capable of effecting beam compression. It thus offers the possibility of obtaining an associated directional characteristic in which the beam width is equivalently narrowed, and thus realise high-spatial resolution.
Patent EP-0361673-A1 (EP)
Inventor: PALASZ PETER DAVID
IPC: C08G18/83
Filed: 1989-08-21
Abstract: A curable coating composition which comprises
     a) a condensation polymer in which the backbone contains activated unsaturated groupings.   b) a compound containing at least three blocked primary amino groups   c) a cyclic ketone of formula
      in which R¹ to R⁶ are any non-interfering groups.
Patent EP-0434872-A1 (EP)
Inventor: TSUTSUI HIROSHI
IPC: H04N5/32
Filed: 1989-12-28
Abstract: An energy difference picture processing method comprises the steps of using a semiconductor radiation detector; providing two discriminating levels; dividing X-rays, which have passed through objects ((1)1 and (2)2), into two kind energy zones; counting X-ray photons to obtain an X-ray picture; assembling, with corresponding coefficients, S(H), S(L), {S(H)} x  and {S(L)} y , which are exponential functions of the S(H) and S(L), respectively, where S(H) is a logarithmically converted version of a picture of counts in a higher energy band and S(L) is a logarithmically converted version of a picture of counts in a lower energy band; and performing addition, subtraction, multiplication and/or division on these terms to provide a picture in which a particular one of the materials constituting the objects is selectively extracted or removed.
Patent EP-0370842-A1 (EP)
Inventor: MORANE BRUNO
IPC: B65D83/16
Filed: 1989-10-18
Abstract: La présente invention concerne un embout pour distribuer un produit, en particulier un produit moussant, contenu dans un récipient préssurisé. Cet embout est constitué de trois éléments ; un élément de fixation (6) sur le récipient, un élément de distribu­tion (5) et un élément latéral (7) de jonction entre les deux précédents ; l'élément de jonction (7) a une élasticité telle que sa hauteur varie entre la posi­tion de fonctionnement et la position de repos, d'une valeur égale à la somme de la distance entre le bord supérieur de la tige émergente en position de repos et la portée de l'alésage quant l'embout est en position de repos, et de la distance correspondant à la course d'enfoncement de la tige émergente entre sa position de repos et la position d'ouverture complète de la valve. La tige émergente de la valve, en position de repos, est entièrement extérieure à l'alésage.
Patent EP-0414788-A1 (EP)
Inventor: VOERMAN GERARD
IPC: A61Q11/00
Filed: 1989-05-09
Abstract: Sont décrits des produits d'hygiène buccale, tels que des pâtes dentifrice, des bains de bouche, etc qui renferment une combinaison d'un extrait d'Urtica dioica et d'un extrait de Juniperus communis. Cette combinaison entraîne une réduction synergique de la plaque dentaire et des saignements ou de l'inflammation des gencives. On peut encore améliorer l'effet en ajoutant un extrait d'Achillaea millefolium.
Patent EP-0425541-A1 (EP)
Inventor: LARSEN SCOTT D
IPC: A61K31/505
Filed: 1989-07-03
Abstract: De nouveaux composés de pyrazolo-pyrrolo-pyrimidine-dione (PPPD) de formule (I) où R1, R2, R3, R4 et m ont la notation donnée dans la spécification, par exemple, 4-(benzoylméthyle)-6-cyclohéxyle-6,7-dihydro-2-phényle-4H-pyrazolo[1,5-a]pyrrolo[3,4-d]pyrimidine-5,8-dione, se sont révélés potentiellement utiles pour traiter et soulager des homéothermes souffrant des symptômes de l'athérosclérose et d'une accumulation de cholestérol, et pour modifier favorablement le rapport entre les lipoprotéines de haute densité et les lipoprotéines de basse densité dans des échantillons sanguins desdits patients.
Patent EP-0378667-A1 (EP)
Inventor: BLASCHEK OTTO
IPC: G03B17/24
Filed: 1989-07-14
Abstract: Une caméra comprend une optique qui sert à projeter des images sur un film transporté le long d'un couloir par un mécanisme d'avancement du film. Dans la région du couloir est agencé un dispositif supplémentaire de projection (16) qui sert à projeter une image supplémentaire (32) sur le film (3) et/ou une image partielle (36, 37) en fondu sur l'image (31) exposée ou à exposer par l'optique (15).
Patent EP-0429492-A1 (EP)
Title: Filter cartridge
Inventor: STANELLE KARL-HEINZ
IPC: B01D46/04
Filed: 1989-08-09
Abstract: A filter cartridge (16) for cleaning the dedusting filter of a silo by means of an air nozzle (26) into which the air is blown intermittently, arranged above a filter cartridge (16) of the filter (12) provided with a filter jacket (18), is characterized in that at least one recess body (22) is present inside the filter cartridge (16). Said body is virtually free of contact with the filter jacket (18) of the filter cartridge and is closed on all sides or its opening is positioned in the filter cartridge with respect to the air nozzle (38, 40) so that no air can be blown into it through the air nozzle (38, 40).
Patent EP-0386215-A1 (EP)
Inventor: D ORSO MICHEL GEORGES
IPC: B63B35/79
Filed: 1989-09-07
Abstract: Engin à voile dont la voilure est une aile (1), symétrique selon un plan, reliée au sommet d'un mât (2) par une articulation souple ou une rotule et que l'on manoeuvre à l'aide d'une barre (5) de commande, perpendiculaire à l'aile sous celle-ci, comportant à sa base un guidon (7). La rotation du guidon permet de diriger un bateau ayant une dérive (8). Le mât est soit fixe, soit mobile en rotation autour d'un axe dirigé selon l'axe longitudinal de l'engin. L'aile est constituée de deux demi-ailes qui ne sont pas dans le même plan. Elle peut être faite d'une toile tendue sur une armature articulée qui peut se plier ou se déplier à la manière d'un parasol de façon à amener toute la toile dans un petit volume rassemblé autour du manche (5) qui sert à la manoeuvre de la voile, ou au contraire à étendre la toile proche d'un plan perpendiculaire au manche (5). L'armature, constituée principalement de trois barres (18, 19 et 20) est maintenue ouverte par un système de tringlerie à trois petites barres (24, 25 et 26) dont une extrémité coulisse le long du manche (5). Le tissu (28) proche du bord d'attaque de la voilure peut être cambré à l'aide d'une latte (29) qui se courbe à l'ouverture. Applications: engin de plage, bateaux de sport et de loisir, bicyclette à voile, delta-plane.
Patent EP-0442955-A1 (EP)
Inventor: CHRISTENSEN JORGEN STEEN
IPC: C02F11/12
Filed: 1989-10-19
Abstract: L'invention concerne un dessicateur rotatif (1) permettant le séchage par exemple de boue biologique, comprenant un tambour rotatif doté d'éléments saillants de ratelage (6) et d'orifices permettant le passage de boue, disposés sur la face intérieure de la structure du tambour. Une installation de dessiccation dotée dudit dessicateur comprend en outre une installation (3) à gaz chaud ainsi qu'une ou plusieurs zones de dessiccation co-rotatives (4, 5).
Patent EP-0396870-A1 (EP)
Inventor: BURKHARD HANS-RUDOLF
IPC: G01G23/00
Filed: 1990-03-12
Abstract: The overload protection device consists of a hanger (15) which is divided into two parts of different weight. The greater proportion of the mass is accounted for by the actual hanger (15); the rest is made up by a connection body (31) inserted therein. The connection body (31) is held by means of a spring (33) inserted in series in the direction of flow of the force and is connected to the transmission lever (17) via a connection member. The return energy of the spring (13), which is tensioned with a high dynamic loading, is annihilated inside the hanger (15), while the impact energy from the hanger (15) is carried off to the bottom of the housing (1). 
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Patent EP-0406530-A1 (EP)
Inventor: TUENKERS JOSEF-GERHARD
IPC: B25B5/16
Filed: 1990-04-12
Abstract: The invention relates to a toggle-lever clamping device, in which limit switches are to be integrated in the structural dimensions of customary toggle-lever clamping devices. External actuating linkages, in particular switch rod and adjusting rod, are thereby completely avoided. Maintenance work and also mounting and dismounting are considerably simplified compared with the prior art. The external dimensions of clamping heads of conventional toggle-lever clamping devices do not need to be enlarged. The limit switches or the position sensors can advantageously be realised by the piston rod itself.
Patent EP-0398154-A1 (EP)
Inventor: BLICKLE PETER DR
IPC: C07C29/44
Filed: 1990-05-10
Abstract: In the process for the preparation of telomeric alcohols by telomerisation of tetrafluoroethylene with methanol, peresters of the general formula  R<1>-C(CH3)2-O-O-CO-CR<2>R<3>R<4> can be used as advantageous initiators, since they produce a higher yield of short-chain telomeric alcohols at low temperatures.
Patent EP-0440888-A1 (EP)
Inventor: CHSZANIECKI SIEGFRIED
IPC: B29C48/44
Filed: 1990-11-03
Abstract: A thin-layer reactor with several shafts is presented, for the continuous production of polymers for plastics or other liquid compounds to be degassed or gassed, having a housing (5), which surrounds a degassing space which can be connected to a negative-pressure or positive-pressure source and in which a plurality of axially parallel, intermeshing conveying shafts (4) are rotatably mounted. The conveying shafts are arranged in circular form around the degassing space and each conveying shaft meshes with the conveying shafts arranged on either side of it, so that thin layers of the material being treated, which can be degassed or gassed very well, form on the sides of the conveying shafts facing the degassing space. In the case of such an apparatus, driving the conveying shafts is achieved by an upper and/or lower planetary-gear extruder section (2, 3), the conveying shafts in the reactor space being frictionally connected to the planets (16) of the planetary-gear extruder section. Consequently, very simple sealing and good driving of the reactor conveying shafts is achieved. Since the rotating reactor conveying shafts also rotate simultaneously in the housing, there is also no need for the housing to turn. 
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Patent EP-0430278-A1 (EP)
Inventor: HIROSAWA SATOSHI C O SUMITOMO
IPC: H01F1/053
Filed: 1990-11-30
Abstract: An anisotropic sintered permanent magnet comprising 12 to 18 at % R, wherein R represents Pr, Nd, Dy, Tb and other rare earth element or elements contained as inevitable impurities provided that 0.8≦(Pr + Nd + Dy + Tb)/R ≦ 1.0,5 to 9.5 at % B, 2 to 5 at % Mo, 0.01 to 0.5 at % Cu, 0.1 to 3 at % Aℓ, and balance being Fe, or Fe and Co substituting a part of Fe. B(x) and Mo(y) are (x -4.5 ≦ y ≦ (x - 3.0), and part of Fe may be replaced by Co to be 3 - 7 at % Co. Up to 90 at % of Mo may be replaced by V. The magnet is characterized by main tetragonal R 2 (Fe, M O ) 14 B or R 2 (Fe, Co, M O ) 14 B phase and boundary phase of (Fe, Mo)-B, or (Fe, Co, Mo)-B and R m (Fe, Co, Mo) n  where m/n = 1/2 to3/1.B-rich phase Nd 1  + ∈Fe 4  B 4  disappears. Dy and/or Tb linearly increase iHc. High coercivity and maximum energy product are obtained: iHc ≧ 15 kOe (or 21 kOe) and (BH)max ≧ 20 MGOe (or 28 MGOe) with high corrosion resistance and high pulverizability of alloy.
Patent EP-0445390-A1 (EP)
Inventor: YAMAURA YASUHIKO
IPC: B65D77/00
Filed: 1990-12-10
Abstract: A wrapping box (11) includes upper paperboard (12); lower paperboard (13) arranged so as to become substantially parallel to the upper paperboard; and back paperboard (14) for connecting the back ends of the upper paperboard and the lower paperboard to each other. The wrapping box further includes front paperboard (17) arranged on the front end of either the upper paperboard or the lower paperboard; and side paperboard (15,16) arranged on both sides of the upper paperboard and/or the lower paperboard. 
     The wrapping box is formed into a box-like shape by folding a sheet of mounting paperboard. The front paperboard and the side paperboard are arranged so as to be capable of being bent toward the inside of the wrapping box.
Patent EP-0414287-A1 (EP)
Inventor: GUNDERSEN HELGE GUTTORM
IPC: A61K49/18
Filed: 1990-07-19
Abstract: There is provided a magnetic resonance contrast medium comprising magnetically responsive particles and a physiologically tolerable osmoactive agent.
Patent EP-0392870-A1 (EP)
Inventor: ROBERSON JAMES H
IPC: D01G23/02
Filed: 1990-04-12
Abstract: Apparatus for processing textile fibers is disclosed which includes a carding machine (16) and a batt former (A). Batt former (A) includes an air circulation loop which includes a plenum (B), air compacting chamber (C), air separating means (72, 74), acceleration channel (30), duct (46), and fan blower (54). Fan blower (54) has an adjustable angle of incidence "a" to direct a jet of fiber-laden air into plenum (B) against a splash plate (66) to cause fibers to be deposited in fiber compacting chamber (C) in a cross-directional profile so that fibers at side walls of the plenum may have increased residence time to the fiber compaction chamber compensating for side wall friction. A first separated air flow (5) is divided by side channels (92a, 92b) and combined with a second air flow (4) to form supercharged air flow regions at the sides of the air flow passing through acceleration channel (30). This accelerated air flow with supercharged side regions creates an air knife in combination with plate (26) which passes through teeth (28a) of opening roll (28) to doff fibers from the opening roll. In this manner, efficient doffing across a working width of opening roll (28) is achieved with minimum energy from fan (54).
Patent EP-0395390-A1 (EP)
Inventor: KURIMOTO TSAO
IPC: C07C45/71
Filed: 1990-04-25
Abstract: Disclosed herein are a novel optically active biphenyl derivative, a process of the preparation thereof a ferroelectric liquid crystal composition containing the same and a liquid crystal element using the composition. 
     The above optically active biphenyl derivatives including optically active biphenyl carboxylic acid derivative, hydroxybiphenyl derivative, alkoxybiphenylalkanol derivative and alkylbiphenylalkanol derivative have the following structural formula:
     wherein R' represents an alkyl group of 3-20 carbon atoms, R 2  represents an alkyl group or alkoxyalkyl group of 1-20 carbon atoms which may optionally be substituted with at least one halogen atom. X represents -0-, -COO-or -OCO-. m represents 0 or 1, n represents an integer of 1-6 and p represents 0 or 1. mark represents an asymmetric carbon atom. 
     These optically active' biphenyl derivatives are useful as a ferroelectric liquid crystal material or its component having a sufficient spontaneous polarization and by which a high speed response is possible and which further exhibits a ferroelectric liquid crystal phase in a temperature region around room temperature.
Patent EP-0414343-A1 (EP)
Inventor: DE ROSA THOMAS FRANCIS
IPC: C10M151/02
Filed: 1990-06-01
Abstract: Multi-functional lubricant additives having VI-­improving, dispersant, and anti-oxidant properties can be obtained by reaction of certain styrene-ethylene butylene-­styrene block copolymers having unsaturation in the styrene segments and which are largely saturated in the ethylene-­butylene segments. The block copolymers are reacted with olefinic carboxylic acids to provide pendant acylating func­tions, and then reacted with amino-aromatic polyamine com­pounds selected from certain N-arylphenylene diamines, amino-­thiazoles, aminocarbazoles, aminoindoles, aminopyrroles, amino-indazolinones, aminomercaptotriazoles, and aminoperimi­dines.