baber/WOPTO huggingface dataset:
Patent EP-0222397-B1 (EP)
IPC: C22B5/10
Filed: 1986-11-12
Granted: 1992-03-04
Abstract: A method for melting and reducing chrome ore, which comprises charging chrome ore and carbonaceous material, and blowing in oxygen gas under a pressure ranging from 1 to 600 Torr, while molten metal (7) is being stirred by a stirring gas blown in. In this method, reaction vessel (1) capable of allowing top blowing and bottom blowing onto the molten metal and decreasing pressure within the vessel is employed. Chrome ore and carbo­naceous material can be used in the form of lumps or powder. When powdered ore and material are used, they can be injected through lance (2) or tuyere (3) into the vessel.
Patent EP-0202020-B1 (EP)
IPC: B64C39/12
Filed: 1986-04-09
Granted: 1990-03-28
Abstract: A superagile tactical fighter aircraft has articulatable air inlets (13), articulatable exhaust nozzles (14), highly deflectable canard surfaces (19), and control thruster jets (22) located around the nose (11) of the fuselage, on the top and bottom surfaces of the propulsion system near the exhaust nozzles, and on both sides of at least one vertical tail (20). The superagile aircraft attains supernormal flight by articulating the air inlets and exhaust nozzles, deflecting the canard surfaces, and vectoring the thruster jets. Supernormal flight may be defined as flight at which the superagile aircraft operates at an angle of attack much greater than the angle of attack which produces maximum lift. In supernormal flight, the superagile aircraft is capable of almost vertical ascents, sharp turns, and very steep descents without losing control.
Patent EP-0206873-B1 (EP)
Title: Method of heat treating, gas curtain device and its use in heat treating furnaces
IPC: F27D7/06
Filed: 1986-05-30
Granted: 1988-12-28
Abstract: The process comprises creating a screen of non-reactive or inert gas at least at one of the two ends of the heat treating zone or cooling zone of a furnace, the screen being substantially homogeneous and laminar throughout its height. The use of this process permits, on the one hand, a reduction in the flows of gas necessary for the heat treating and, on the other hand, the division of the heat treating furnace into precise zones. The invention is particularly applicable to heat treating furnaces.
Patent EP-0202330-B1 (EP)
Title: Panneaux electroluminescents
IPC: H05B33/10
Filed: 1985-12-02
Granted: 1990-06-27
Abstract: Un panneau électroluminescent (10) flexible possède une électrode transparente (12) appliquée à une feuille flexible d'un matériau diélectrique transparent pour former une base (15). Un revêtement (20) est appliqué sur l'électrode (12) sous la forme d'une résine polyester à couches qui a été activée par un activateur contenant du diisocyanate ou de l'isocyanate et dans laquelle a été dispersé un phosphore électroluminescent pour former une section de panneau. Deux de ces sections de panneau (10) sont stratifiées ensemble par un contact résine-résine sous l'effet de la chaleur et de la pression pour polymériser la résine et former un panneau transparent étanche.
Patent EP-0213192-B1 (EP)
Title: Vanne de remplissage pour tube conducteur marin
IPC: E21B17/01
Filed: 1986-02-27
Granted: 1989-06-14
Abstract: Une vanne de sécurité (10) pour un tube conducteur marin placée en série dans une colonne de tube conducteur marin en eaux profondes empêche le tube conducteur de s'écraser lorsqu'un influx de gaz remplace par inadvertance la colonne de fluide de forage. Un corps cylindrique (12) a un évidement (14) contenant au moins une ouverture à diaphragme (16, 18) traversant la paroi de l'évidement jusqu'à l'alésage intérieur du corps. Une ouverture (20) de vanne est agencée axialement par rapport à l'évidement. Un organe cylindrique comprenant un diaphragme cylindrique (32) et un manchon (34) de vanne sont réunis bout-à-bout. L'organe cylindrique est agencé autour de l'extérieur du corps, avec son diaphragme élastomère recouvrant l'évidement et le manchon de vanne qui recouvre l'ouverture de vanne. Lorsqu'une pression différentielle se développe jusqu'à un seuil prédéterminé de part et d'autre du diaphragme, le diaphragme se contracte dans l'évidement du corps et déplace axialement le manchon de vanne, en ouvrant l'ouverture de vanne pour permettre à l'eau de la mer de pénétrer dans le tube. Une jupe extérieure (36) empêche le balonnement du diaphragme vers l'extérieur lorsque la pression de forage est supérieure à la pression environnante de l'eau de la mer.
Patent EP-0243383-B1 (EP)
IPC: A47C23/30
Filed: 1986-10-16
Granted: 1990-12-27
Abstract: PCT No. PCT/CH86/00145 Sec. 371 Date Jun. 5, 1987 Sec. 102(e) Date Jun. 5, 1987 PCT Filed Oct. 16, 1986 PCT Pub. No. WO87/02559 PCT Pub. Date May 7, 1987.A structure for supporting a reclining and lying means comprises a lath grating (14) formed from a plurality of transverse laths (13) which is arranged on a support structure (10,20) having at least two longitudinally oriented, spaced longitudinal beams (spring bodies) (12, 12'; 22, 22') acting resiliently at right angles to their loading and which are assembled into a structural unit with approximately regularly arranged spring elements (13) and lath grating (14) operatively connected by a cover which holds the components together.
Patent EP-0236703-B1 (EP)
IPC: E01B9/68
Filed: 1987-01-23
Granted: 1990-08-29
Abstract: 1. Rail bearing, which attenuates soudn conducted through solids, for rail vehicles, in which the rails rest on sleepers, metal plates or the like, which bear by way of elastic intermediate layers, such as rubber plates, rubber-to-metal bearing or the like, which are arranged set obliquely at their circumference, against bearing frames connected with the foundation, and where in a further elastic intermediate layer is arranged underneath the sleepers or the like and rests against either only the sleepers or the like or only the foundation so that a spacing is present between either the further elastic intermediate layer and the sleepers or the like or between the further elastic intermediate layer and the foundation, characterised thereby, that the obliquely set elastic intermediate layers (3) are so dimensioned that their maximum stroke is achieved already on normal loading of the rail bearing, which is exerted by a normally laden rail vehicle, and that either the spacing (A2) between the further elastic intermediate layer (6) and the sleepers (2) or the spacing (A4) between the further elastic intermediate layer (6) and the foundation (4) is so dimensioned that it assumes the zero value on reacting the normal loading of the rail bearing, so that the further elastic intermediate layer (6) contributes to the support of the sleepers or the like already when a rail vehicle with slightly greater than the normal loading travels over the rail bearing.
Patent EP-0241657-B1 (EP)
IPC: C10B53/00
Filed: 1987-02-06
Granted: 1990-01-24
Abstract: Waste conversion system with a low-temperature carbonizing chamber heated by flue gases and with a gas purification plant, in which, for removing problematic substances, the low-temperature carbonizing chamber is heated by flue gases of a high-temperature melting chamber which is supplied with, in particular, liquid wastes. The flue gases, after leaving the low-temperature carbonizing chamber, are conducted to the gas purification plant. The low-temperature carbonizing gases are conducted into the melting chamber.
Patent EP-0241010-B1 (EP)
IPC: C08J9/00
Filed: 1987-04-08
Granted: 1992-01-29
Abstract: Reduced reactivity polyols are provided as foam controllers in the production of polyurethane foams. When the foam controllers are incorporated into polyurethane foam formulations, foam rise time is increased without adverse effects on foam characteristics, such as load bearing capability, resiliency and porosity. The foam controllers are acid grafted polyethers, such as acrylic acid grafted poly(alkylene oxides), and can be employed in surprisingly low concentrations to control reactivity.
Patent EP-0285697-B1 (EP)
Title: Device for the selective or simultaneous traverse of the cutting members in a machine for the chopping and/or cutting of material in sheet
IPC: B26D7/26
Filed: 1987-09-29
Granted: 1993-01-13
Abstract: Device for the selective or simultaneous traverse of the cutting members in a machine (10) for the chopping and/or cutting of material in sheet, supported by supporting and slip beams (20), comprising: - two bar-formed elements (11, 12), mechanically interconnected, each parallel to the respective supporting and slip beams (20); - a motor (14) which drives the rotation of at least one of said elements (11, 12); - means of transformation (16) of the rotating movement of the bar-shaped elements (11, 12) in rectilinear traverse movement of each cutting member (17); and - means of energization and de-energization of said means of transformation.
Patent EP-0267149-B1 (EP)
IPC: B01D33/00
Filed: 1987-10-16
Granted: 1991-09-04
Abstract: Blades (25) extending essentially radially and circular sheets (27) projecting radially beyond the sieve surface are fitted to the rotary sieve (3). From time to time, a surge of water drops from a flushing hopper (29) onto the sieve surface and is prevented by the blades (25) and the sheets (27) from escaping sideways. The water briefly retained in the frame (23) effects uniform and vigorous rinsing of the screen (13) in the confined region and, at the same time, a shift of the centre of gravity, which causes a rotation of the rotary sieve (3) by a preset angle. Cleaning of the sieve (13) takes place without electrical control, and the rotary sieve (3) turns without a motor- driven element. <IMAGE>
Patent EP-0247018-B1 (EP)
Title: Method and composition for combating the vitrification phenomenon during the in vitro micropropagation of plants
IPC: A01G7/00
Filed: 1987-04-22
Granted: 1990-01-31
Abstract: 1. Process for combating growth disturbances, called vitrification, vitrescence or hyperhydria, in the in vitro micropropagation of plants, characterized in that it comprises incorporating into a culture medium an effective amount of agar hydrolysate.
Patent EP-0301246-B1 (EP)
Title: Cannula
IPC: A61M5/158
Filed: 1988-06-25
Granted: 1992-02-05
Abstract: One side wall of a rigid needle tube is provided at its front end with a curved bending directed towards the opposite, axial side wall and has a lumen opening formed therein. The lumen opening is provided with a rear inner cutting edge and a front punctuating portion which comprises a lancet-shaped tip having a facet grinding. The tip is arranged in a zone defined by two imaginary lines extending respectively from the inner surface and the outer surface of the axial side wall beyond the rear cutting edge of the lumen opening. When using the needle, no material is punched out of the material to be perforated.
Patent EP-0301424-B1 (EP)
Title: Sustained-release percutaneous preparations
IPC: A61K9/70
Filed: 1988-07-22
Granted: 1993-05-05
Abstract: The present invention relates to a sustained-release percutaneous preparation which has at least two adhesive layers wherein a solid powder is contained as dispersed in one of said adhesive layers other than the layer farthest from the skin on application and a drug is contained at least in said layer farthest from the skin on application. The preparations find application in the field of health care.
Patent EP-0315918-B1 (EP)
IPC: H04L49/111
Filed: 1988-11-04
Granted: 1993-02-24
Abstract: The switching node is provided with at least one switching element, which has a number n of input lines (E1,...,En) and a number n of output lines (A1,...,An) which can be connected as required via a space switch (RK) to the input lines. A buffer memory (PS1,...,PSn) is allocated to each of the input lines, in which k data packets can be stored and which has m </= k outputs, via which m data packets can be fed simultaneously to the space switch which has mxn inputs and n outputs. The memory addresses under which the data packets to be forwarded are stored in the individual memories are stored, according to the address signals contained in the data packets, in queuing memories (AP1,...,APn) allocated to the output lines. The queuing memories can be activated cyclically from a central control unit (ZST) in order to prepare memory addresses. By means of memory addresses prepared in this way, the central control unit controls both the setting of the space switch (RK) and the output of data packets from the buffer memories (PS1,...,PSn). 
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Patent EP-0325729-B1 (EP)
Title: Tringle system for pivotable flaps
IPC: F16K1/22
Filed: 1988-11-29
Granted: 1993-05-12
Abstract: The invention regards a flap linkage for several rotary flaps arranged along a parallel axis and positioned within a frame. The rotary flap shafts have a double-armed lever on each end. Transmission elements of an adjustment gear mesh on the arms of the double-armed lever. The transmission elements are rigid pushrods, and the levers have been configured in an articulated manner on the ends of the rotary flap shafts. The swivel axes of the levers are parallel to a line that intersects the rotation axes of the pushrods at the lever arms. Hubs have been rigidly connected to the ends of the rotary flap shafts. The hubs are supported with the aid of springs against the intermediate levers mounted on the ends of the rotary flap shafts.
Patent EP-0323610-B1 (EP)
Title: Process and device for thickening waste water sludges and/or other organic sludges by means of separating water from solids
IPC: C02F11/12
Filed: 1988-12-22
Granted: 1992-06-03
Abstract: The thickening process takes place in three stages, where in the sedimentation vessel 8 a partial dewatering takes place under pressure. To increase the dewatering effect, a removal system for separated water can be installed in the sedimentation vessel 8 in the form of the collection shaft 20 with the attached hood profiles 22 which are open in a downward direction. The previously dewatered sludge is subsequently led into the aerating vessel 11 and there, similarly under pressure, aerated with gas in the form of fine bubbles. This charging with gas in fine bubble form takes place near the base of the vessel 11. The incorporation of gas into the sludge can also take place as a result of intensive mixing of the sludge/gas mixture by means of a mechanical agitator. In the final phase, the previously dewatered sludge aerated under pressure in vessel 15 is further dewatered by the action of the flotation effect. The flotation takes place under atmospheric pressure or even under reduced pressure.
Patent EP-0304122-B1 (EP)
Inventor: DE KONING ADRIANUS JOHANNES
IPC: C08L67/06
Filed: 1988-08-12
Granted: 1993-11-18
Abstract: The invention relates to a thermosetting composition comprising   A: 30-65 parts by weight of unsaturated polyester with a molar mass per double bond of 142-500   B: 25-55 parts by weight of ethylenically unsaturated monomer C: 3-35 parts by weight of slightly ethylenically unsaturated polyester D: 0-750 parts by weight of filler, fibrous material and, if so desired, other usual additives, characterized in that as as slighly ethylenically unsaturated polyester an unsaturated polyester is used which has a molar mass per double bond of 1200-20,000 and an acid number of 5-50, and in which between 50 and 90% of the unsaturation consists of a terminal monoester of an  alpha  ,  beta -unsaturated dicarboxylic acid. The composition presents little or no shrinkage in setting. e
Patent EP-0295775-B1 (EP)
Inventor: KURTH PAUL A
IPC: A61B17/132
Filed: 1988-04-29
Granted: 1995-06-28
Abstract: An improved femoral arterial or venous compressive device is comprised of a flexible pelvic apron (34) positioned over the femoral vessels within the human pelvis. The pelvic apron is placed in position by means for a hip strap (42). The hip straps are led from the pelvic apron upwardly over the hip points, around the small of the back and down over the opposing hip point back to the pelvic apron. The pelvic apron thus hangs from the hip points of the pelvis much like an apron. A shaped mass or pellet (24) is attached to the under side of the pelvic apron over the incision site of the femoral vessel. An elastically extensible groin strap (52) is then attached to the pelvic apron in the proximity of the shaped mass and drawn tightly through the groin, around the back of the leg, under the buttocks and back upwardly to the pelvic apron in the proximity of the shaped mass. As a result, the tensile force is applied by the groin strap across the pelvic apron up to the hip point and also around the leg. The shaped mass is forced by the tourniquet action of the groin strap and pelvic apron in combination downwardly into the pelvis, thereby compressing the underlying femoral vessel and thus in assisting in stanching any blood flow or fluid leakage.
Patent EP-0286586-B1 (EP)
Title: Ski boot
IPC: A43B5/04
Filed: 1988-03-16
Granted: 1993-03-10
Abstract: A ski boot has a lower part and an upper articulated on the lower part at two opposite points which coincide with the joint of the foot. The rear part of the upper has a rounded cutaway portion which permits ample backward tilting. This cutaway portion is preferably covered by an articulated stirrup-shaped shroud connected to the upper by a rigid linking member.
Patent EP-0348585-B1 (EP)
Inventor: THEURER JOSEF
IPC: E01B29/06
Filed: 1988-06-28
Granted: 1994-09-21
Abstract: A mobile machine arrangement for exchanging old track ties for new track ties comprises first and second machine units, a drive for propelling each machine unit independently along the track in an operating direction, an operator's cab for each machine unit, each machine unit comprising a bridge-like machine frame, a tie loading car coupled to the machine frame and undercarriages supporting the machine frame and the tie loading car on the track, a respective tie exchange device for laterally pulling old ties out of the track mounted on the machine frame of the leading machine unit and for laterally inserting new ties into the track mounted on the machine frame of the trailing machine unit, each tie exchange device comprising power-driven vertically and longitudinally adjustable tie gripping devices, a control for the tie exchange device mounted on each machine unit, and a tie transport arrangement mounted on the machine frame and tie loading car of each machine unit.
Patent EP-0324835-B1 (EP)
IPC: C08F4/649
Filed: 1988-07-08
Granted: 1992-12-02
Abstract: Un composant de catalyse utile dans la polymérisation du propylène en combinaison avec un catalyseur associé à base d'halogénure d'aluminium dialkyle comprend le produit de réaction de TiCl3 qui est sensiblement exempt d'halogènure étranger avec un composé sélectionné donneur d'électrons qui est dissous dans un solvant d'hydrocarbure liquide dans lequel TiCl3 est dispersé. Le composé donneur d'électrons est sélectionné parmi certains esters d'acide organique, des composés phénoliques empêchés et des esters de silyle. Le catalyseur de l'invention présente une activité accrue, une meilleure régulation du poids moléculaire, une isotacticité acrue des produits de polymère de propylène et empêche l'occlusion de la ligne d'alimentation du catalyseur, et présente d'autres avantages.
Patent EP-0327631-B1 (EP)
IPC: B65D88/12
Filed: 1988-08-02
Granted: 1992-01-22
Abstract: PCT No. PCT/DE88/00476 Sec. 371 Date Mar. 27, 1989 Sec. 102(e) Date Mar. 27, 1989 PCT Filed Aug. 2, 1988 PCT Pub. No. WO89/00962 PCT Pub. Date Feb. 9, 1989.The thermostatically controllable tank container has a support structure with the dimensions of a parallelepipedic, standardized container. In the support structure (1) is provided a circular cylindrical tank (3) with a non-supporting thermal insulation jacket (4). Between the tank skin and the thermal insulation jacket are provided longitudinally directed ducts (9) for carrying a heating or cooling medium. The external diameter of the tank is essentially adapted to the internal dimensions of the square cross-section of the support structure, so that there is an optimum utilization by the cylinder of the theoretically available space of the parallepiped. The thermal insulation jacket adapted to the tank contour is arranged within the parallelepiped shape defined by the support structure (1). In cross-section, together with the circular cylindrical tank skin, the thermal insulation jacket (4) forms four crescent-shaped ducts (9) for carrying the heating or cooling medium and which are bounded in the longitudinal direction by the placing of the thermal insulation jacket on the circular cylindrical tank skin in the corresponding vertical and horizontal planes (tangents in cross-section). Thus, the invention provides a thermostatically controllable tank container with standardized external dimensions, whose internal space is utilized in optimum manner by the circular cylindrical tank. The four corners made available by the difference between the circle and the square are used for forming the crescent-shaped ducts. As the thermal insulation jacket (4) is also substantially circular, less insulating material is used in its manufacture.
Patent EP-0365748-B1 (EP)
Inventor: BERGMANN FRANZ-JOSEF DR
IPC: C08L81/04
Filed: 1989-06-30
Granted: 1993-11-18
Abstract: Pumpable compositions based on liquid, mercapto-terminated polymers and/or oligomers are injected into the mould of a conventional reaction injection moulding machine, where they are cured at 140-160 DEG C within 15-30 seconds.
Patent EP-0414926-B1 (EP)
Inventor: SPIRK FRANZ
IPC: H02K9/00
Filed: 1989-08-28
Granted: 1994-03-02
Abstract: A drive, consisting of rotor and stator, for a slow-running working machine, in particular in mining, e.g. of an excavator bucket wheel, a tunnel boring machine, a cutter head, etc., with an outer rotor casing (2) and inner stator spindle (1) which carries the stator winding (4), rotor and/or stator being cooled partly by a liquid coolant and partly by a gaseous coolant, the liquid coolant flowing through the stator winding (4) and the gaseous coolant essentially flowing around the rotor and stator. <IMAGE>
Patent EP-0374648-B1 (EP)
Inventor: ECKARDT RUDOLF DIPL-ING
IPC: H05B3/84
Filed: 1989-12-09
Granted: 1994-09-21
Abstract: Device for the connection of an electrical cable to an electrical conductor printed onto a glass plate, in particular on to a multi-layered vehicle window. A solder connecting component and an attachable vane are provided. For the purpose of solder-mounting, the solder connecting component is directed into an endside conductor region of the glass plate. A cable shoe can be attached to the attachable vane. The solder connecting component consists of two stranded conductor ends which are angled off like the arms of a T from a central stranded conductor body. The attachable vane is connected to the stranded conductor body at its ends opposite the stranded conductor ends. 
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Patent EP-0401426-B1 (EP)
Title: Use of gangliosides in the treatment of autonomic dysfunction in chagas' disease
IPC: A61K31/70
Filed: 1989-12-12
Granted: 1993-09-22
Abstract: A method and pharmaceutical composition are provided for the treatment of autonomic nervous system abnormalities caused by Chagas' diseases by the administration of gangliosides, particularly a mixture of gangliosides GM1, GD1a, GD1b, and GT1b.
Patent EP-0374935-B1 (EP)
IPC: A61K33/42
Filed: 1989-12-22
Granted: 1993-06-30
Abstract: The invention relates to an agent for treating osteoporosis, which consists of  20-45% ground limestone,  10-20% ground dolomite,  30-60% calcium hydrogen phosphate,  where appropriate not more than 6% microelement premix and  where appropriate not more than 5% additives known per se. The invention also relates to an agent for preventing osteoporosis, which consists of  40-60% ground limestone,  40-60% ground dolomite and, where appropriate, not more than 6% microelement premix.