baber/WOPTO huggingface dataset:
Patent EP-0228538-B1 (EP)
IPC: B28B7/32
Filed: 1986-11-06
Granted: 1990-10-03
Abstract: A method for producing press-molded articles having a plurality of cavities therein includes a mold cavity which can be filled with a particulate molding compound, which mold cavity contains rods sheathed with expandable tubes which can be expanded by means of a fluid under pressure conveyed into the space between the rods and the tubes: this causes compaction of the molding compound to form the pressed article, which can be removed from the mold after reduction of the fluid pressure to allow detumescence of the expandable tubes and withdrawal of these from the mold cavity so that the mold cavity can be opened to remove the shaped pressed article.
Patent EP-0229945-B1 (EP)
IPC: F02D33/00
Filed: 1986-12-01
Granted: 1991-03-20
Abstract: For measuring the oxygen concentration in an environment which is, for example, corrosive and at high temperature, a probe is proposed which uses zirconium oxide as measuring body (4) which is inserted in one end of a probe body (1) and is held in its position by a screwed- on cap (6), metal seals (5) being provided. There is also a compensating body (3), the coefficient of expansion and thickness d of which are dimensioned in such a manner that its thermal expansion compensates for the differences in the expansion between the measuring body of thickness d3 and the seals of thickness d2, on the one hand, and the expansion of probe body and cap, on the other hand.   In another embodiment, not only the axial but also the radial differences in the thermal expansion are compensated for. <IMAGE>
Patent EP-0243402-B1 (EP)
Title: A special purpose processor for off-loading many operating system functions in a large data processing system
IPC: G06F9/48
Filed: 1986-09-26
Granted: 1991-01-02
Abstract: A task control mechanism (13) for maintaining a queue of ready or available processes linked together according to an assigned priority for a plurality of central processors (10) where the processors (10) may be assigned to the highest priority task when that processor is not busy executing some higher priority task. The task control mechanism (13) also includes a mechanism (26) for computing task priorities as new task are inserted into the queue or removed. The mechanism (13) also maintains an event table (20a) which is really a table of event designations to be allocated to different processes upon request where the requesting processes assign a particular function or "meaning" to the event designation. The mechanism (13) of the present invention maintains the state of such allocated events in the event table (20a) and signals the related (or "waiting") processes that an event has happened so that the particular system central processors (10) assigned to execute those particular processes may then proceed with their execution.
Patent EP-0247159-B1 (EP)
IPC: C07C17/16
Filed: 1986-11-24
Granted: 1990-05-09
Abstract: A process for the co-production of aromatic carboxylates and alkyl iodides by the carbonylation of aromatic iodides in the presence of an alkanol and a nickel catalyst.
Patent EP-0233500-B1 (EP)
IPC: F15B15/10
Filed: 1987-01-22
Granted: 1990-08-08
Abstract: 1. A pressure medium driven actuator, comprising an elastomeric bellows (1), preferably rotationally symmetric, which is sealingly arranged with its axial ends between two housing parts (2, 3), as well as a guide element (6) which passes axially through the interior of the bellows and is connected securely to the first housing part (3) and is mounted on the second housing part (2) in a guide (9), enabling axial relative movement between said housing part and the said guide element (6) ; characterised in that : for achieving inner guidance of the two housing parts (2, 3), a sliding or rolling bearing (9) arranged on the second housing part (2) is provided between the second housing part (2) and the guide element (6), which bearing is provided with a slip-ring-seal which seals the pressure chamber (7) of the bellows (1), and the sliding or rolling bearing (9) is constructed such that the guide element (6) is mounted on the second housing part (2) to enable only movement in the axial direction.
Patent EP-0248978-B1 (EP)
IPC: F42B5/18
Filed: 1987-02-26
Granted: 1990-06-13
Abstract: 1. Propulsive charge casing (4) particularly for large calibre ammunition, with a combustible covering (8) having a fleece with a nitro-cellulose base, characterised by the fact that in the area of bent portions (9, 11) of the combustible covering (8) which are of angular cross section and/or surround a boring, a reinforcement (13) of metal or plastic is embedded in the covering (8) or is affixed to the covering (8), the reinforcement (13) having a fabric-like construction which does not adversely affect the residue-free combustion of the covering (8), or being provided with apertures (16).
Patent EP-0253386-B1 (EP)
IPC: B61D39/00
Filed: 1987-07-15
Granted: 1990-08-22
Abstract: 1. Large container comprising a bottom or base plate (4), side walls, which may be formed as stanchions (36), end walls or end wall plates (5) and a top opening, which can be exposed and closed by a mobile roof (15, 16, 17) such that the roof is divided into three parts in its longitudinal direction and the individual parts are hinged to one another at their facing longitudinal edges by hinges (15a, 17a) with pivot axes which point in the longitudinal direction of the container, a displacement device (22, 23) acting on the central roof part in order to move this roof part (16) and the hinged roof parts towards either of the longitudinal roof edges into the open position or back into the closed position by way of this central roof part, characterised in that the two outer roof parts (15, 17) are supported at their respective outer ends via slide means, e.g. rollers (11), on slide rails (12), which extend transversely to the longitudinal direction of the roof, of the end walls (5), and the slide means, e.g. the rollers, of one longitudinal roof side are held stationary, while the slide means, e.g. the rollers, of the other longitudinal roof side can be freely displaced in the transverse direction of the roof in order to displace the roof parts.
Patent EP-0255061-B1 (EP)
IPC: B03B9/06
Filed: 1987-07-24
Granted: 1992-05-13
Abstract: In the plant, a bunker metering device (30, 31) is followed by a sorting station (42) and a treatment plant (63). The bunker metering device (30, 31) consists of a container, a conveyor device mounted on the container floor (72) and a release drum (96). The conveyor device has three pushing conveyors which each have a supporting part (78) running in the longitudinal direction of the container and extending virtually over the entire length of the container and entrainment ribs (80) attached laterally to the supporting part (78) and mounted in pairs and at equal distances from one another. Every pushing conveyor can be moved to and fro in the longitudinal direction of the container by means of a pushing drive (86). The two outer pushing conveyors (86) are actuated in phase with each other and out of phase with the central pushing conveyor. <IMAGE>
Patent EP-0248536-B1 (EP)
Title: Methods of and apparatus for seeking a target address on a record medium
IPC: G11B27/30
Filed: 1987-05-05
Granted: 1992-07-22
Abstract: A method of and an apparatus for seeking a target address having an appended error check code are disclosed. When seeking a target address on a record medium (1) on which the recorded data are divided into a plurality of blocks in correlation with an address for each block and an error check code for each address, the error check code to be appended to the address is formed from the target address. The target address and the error check code derived from the target address are compared with the address having the error check code reproduced from the record medium (1). When the result of such comparison has revealed that the error is within the symbol or bit number that can be corrected by the error check code, the address read from the record medium (1) is determined to be the target address.
Patent EP-0270597-B1 (EP)
IPC: F21V19/02
Filed: 1987-05-20
Granted: 1990-04-04
Abstract: Lampe pour salle d'opérations chirurgicales comportant un boîtier de lampe (10) et au moins trois réflecteurs (24, 26, 28) pourvus d'ampoules ou d'éclairages analogues logés dans le boîtier et répartis à intervalles réguliers autour de l'axe optique du boîtier de lampe. Selon l'invention tous les réflecteurs sont portés par un diaphragme souple (16) qui repose, par un de ses côtés, contre un épaulement d'appui (14) du boîtier. La partie centrale du diaphragme peut être déplacée dans le sens axial au moyen d'un élément de commande (18, 20, 22) que l'on fléchit afin de régler simultanément la position angulaire des réflecteurs.
Patent EP-0271520-B1 (EP)
IPC: B65B3/04
Filed: 1987-05-07
Granted: 1992-03-18
Abstract: A novel technique of connecting two or more pumping modules (114, 116) under a laminar flow hood. The technique includes the use of a novel manifold which is specifically designed to enhance laminar air flow across the outlet port of the manifold when connected to one of the pumping modules. The manifold includes a cylindrical housing having an axially extending outlet port, and two or more sets of radially extending inlet ports eminate from the cylindrical housing. The inlet ports of each set are closely spaced with respect to one another to minimize the length of the cylindrical housing. A common fluid channel extends substantially through the length of the cylindrical housing to connect each of the inlet ports to the single outlet port.
Patent EP-0289523-B1 (EP)
Inventor: KOPP CLINTON VIRGIL
IPC: B01D29/66
Filed: 1987-07-13
Granted: 1995-01-25
Abstract: PCT No. PCT/AU87/00214 Sec. 371 Date Mar. 10, 1988 Sec. 102(e) Date Mar. 10, 1988 PCT Filed Jul. 13, 1987 PCT Pub. No. WO88/00494 PCT Pub. Date Jan. 28, 1988.A filter (10) has a shell (11) within which there is a bundle of microporous fibres (12). Pressurized feed suspension is introduced through inlet (15) and passes over the external walls of the fibers (12) with the clarified liquid being drawn from the lumens of the fibres (12) through outlet port (16) and the concentrated ffee being discharged through outlet (17). The solids retained within the shell are removed by a gaseous backwash cycle in which pressurized gas is introduced through the lumens and passes through the wall of the fibres (12) to dislodge solids retained on or in the fibre walls. The gaseous cleaning step is enhanced by varying the pressure within the housing (11) of the filter (10) while the gas is being introduced into the filter.
Patent EP-0324758-B1 (EP)
Title: Commande electrohydraulique pour boite de vitesses automatique de vehicule automobile
IPC: F16H61/06
Filed: 1987-09-07
Granted: 1990-07-18
Abstract: Une commande électrohydraulique pour une boîte de vitesses automatique (G 1) possède au moins deux électrovalves (1a, 1b) qui sont reliées, par l'intermédiaire de conduites de commande (13, 14), avec des valves de commande (2, 3), et ces dernières avec des valves d'accouplement (4, 5) et des amortisseurs (6, 7) par l'intermédiaire de conduites de pression du circuit (260, 261, 262), en vue d'enclencher les accouplements (C, C'). Pour engager un rapport, deux accouplements sont enclenchés et les valves d'accouplement disposent encore d'un raccord pour l'amenée d'une pression de modulation qui est fonction de la charge. Par l'intermédiaire d'une conduite de commande (14), de conduites de pression du circuit (330, 331, 332 et 530, 531) ainsi que d'une conduite de pression de modulation (17), une valve de commande (3) et une valve d'accouplement (5) sont reliées avec un amortisseur (6) de manière telle qu'un des accouplements (C') se ferme en retard. Cette temporisation permet une sélection souple des rapports, notamment à charge nulle ou dans la plage de charge inférieure.
Patent EP-0287945-B1 (EP)
IPC: G04C13/11
Filed: 1988-04-14
Granted: 1991-07-24
Abstract: The device comprises a stator (2), a rotor (1) composed of a magnetised disc (4) and of a first plate (5) made of a soft magnetic material covering one face of the disc (4), and a module (24) fixed on the stator (2) opposite the other face of the disc (4), by way of a second plate (6) also made of a soft magnetic material. 
<??>The module (24) is a silicon platelet containing an integrated control circuit and, on its face disposed opposite the rotor (1), flat coils connected to the circuit and crossing the field created by the rotor. 
<??>The coils, formed by a single layer of turns, are constructed during the process of manufacturing the integrated circuit, the metallisation mask used in this process containing, for this purpose, the design of the conductors forming the turns of the coils and of the connections between the circuit and these coils. 
<IMAGE>
Patent EP-0297368-B1 (EP)
Inventor: BENNETT PAUL THOMAS
IPC: H04W84/02
Filed: 1988-06-16
Granted: 1996-11-13
Abstract: A paging receiver device (10) and method are disclosed in which analog information transmitted from an external source such as a paging transmitter are received and decoded. The analog information includes at least one voice message. The voice message is recovered, digitized, and stored in one of a plurality of message slots in a memory (50) of the paging receiver (10). In response to a paging user's request, the digitized stored message is recalled from memory (50), reconverted from digital information to analog information, and used to produce audible voice information being a replica of the original analog voice message.
Patent EP-0321883-B1 (EP)
Title: Safety razor blade assembly
IPC: B26B21/22
Filed: 1988-12-16
Granted: 1992-06-10
Abstract: A razor blade assembly is provided having a molded plastic body member (2) with a guard member (26) mounted thereon. The body member (2) comprises wall structure (6,4) defining a pair of slots (16) for receiving a blade means (28), and forming a support means (17) on which the blade means (28) rests. The blade means (28) comprises a pair of cantilever spring portions (15) formed in the blade means (28) contacting the support means (17) when the blade means (28) is disposed for slidable movement in the slots (16) whereby the blade means (28) is resiliently mounted in the body member (2).
Patent EP-0295791-B1 (EP)
IPC: G21F5/002
Filed: 1988-05-18
Granted: 1990-08-08
Abstract: An overpack for a vessel for containing hazardous liquid comprising a circular lid (15) seating on a hollow cylindrical body (13). The lid (15) and body (13) are each of welded shell construction and are filled with a core of heat insulative filler (72) such as rigid polyurethane foam. The upper edges of the outer and inner cylindrical side walls (53 and 55) of the body (13) are each welded to a respective relatively heavy and substantially rigid ring (61 and 63) which allows the side walls (53 and 55) together with their associated bottom walls (57 and 59) to be suspended accurately concentric with one another until the structure is rigidified by welding on of a cap (65) connecting the rings (61 and 63) together. This allows accurate reproduction of the required standard design for the overpack meeting the requirements for survival of drop, impact and fire tests with the structure remaining as a containment for the hazardous liquid.
Patent EP-0310228-B1 (EP)
Inventor: HOEL JEFFREY H
IPC: G06T11/00
Filed: 1988-07-29
Granted: 1994-12-14
Abstract: Disclosed is a page printing system which uses virtual (logical) memory for mapping images. Physical memory which is used for creating a page image bitmap for synthetic graphics is to be allocated as patches. A patch in general corresponds to a rectangular area of a page when the page exists in bitmap form. Each patch is represented by a set of non-contiguous segments of logical memory which, when mapped to physical memory, are contiguous.
Patent EP-0305281-B1 (EP)
IPC: G02C5/14
Filed: 1988-08-22
Granted: 1991-10-23
Abstract: The device consists of an elongated sheath (10) welded along three of its sides and having an opening defined by the edges (20, 22) enabling a side-piece (24) of the spectacles to be introduced. The sheath (10) preferably covers the side-piece of the spectacles, so as to allow some play, over its whole length up to the frame (26). Application to the protection of side-pieces of spectacles while having a hairdo at the hairdresser's. <IMAGE>
Patent EP-0358640-B1 (EP)
Title: Dehydrating vesicule preparations for long-term storage
IPC: B01J13/20
Filed: 1988-02-22
Granted: 1992-09-16
Abstract: In the presence of a preserving additive, unilamellar phospholipid vesicle preparations are preserved during dehydration so that they can be stored for extended periods of time and aggregation or fusion of the vesicles is avoided without sacrifice of the utility of the vesicles or leakage of any enclosed material. The preserving additive is a carbohydrate, disaccharide, alcohol, protein, gum arabic or monosaccharide. Dehydration is effected by subjecting the preparations to a drying operation capable of causing flash evaporation. The vesicles upon reconstitution may have therapeutic and/or diagnostic agents incorporated in their internal aqueous cavities.
Patent EP-0318557-B1 (EP)
Title: Workpiece inspection method
IPC: G01B21/04
Filed: 1988-06-10
Granted: 1992-04-29
Abstract: A succession of nominally identical workpieces is measured using a probe on a coordinate measuring machine. To enable most of the workpieces to be probed at a fast speed (step 40), and compensate for the errors thereby introduced, one workpiece is also probed at a slow speed (step 32). For that workpiece, a series of error values is calculated (step 36) from the differences between the fast and slow measurements. The subsequent fast measurements on succeeding workpieces are corrected by making use of these error values (step 42).
Patent EP-0389502-B1 (EP)
Title: Device and process for cooling an engine
IPC: F01P5/10
Filed: 1988-10-26
Granted: 1993-03-03
Abstract: PCT No. PCT/DE88/00667 Sec. 371 Date Mar. 26, 1990 Sec. 102(e) Date Mar. 26, 1990 PCT Filed Oct. 26, 1988 PCT Pub. No. WO89/04419 PCT Pub. Date May 18, 1989.A device for engine cooling includes at least one mechanical coolant pump driven by the engine to be cooled and at least one electric coolant pump controlled by an electronic switching device being provided in at least one cooling circuit of an engine to be cooled. The conveying capacity of the electric pump is set as a function of operating variables of the engine to be cooled and of further variables, while the mechanical pump is designed for a basic conveying capacity. In the coolant circuit a heat exchanger which is operated as a radiator, the cooling capacity of which can be altered with the aid of a radiator blind and of a fan, is arranged in a first coolant path. An additional heat exchanger, the waste heat of which is used for heating purposes or for further engine cooling, is arranged in an additional coolant path or in a separate coolant circuit.
Patent EP-0339069-B1 (EP)
IPC: G11B5/23
Filed: 1988-10-21
Granted: 1992-03-18
Abstract: The invention concerns a process for detecting the end of polishing of at least one thin-layer magnetic head comprising, at the beginning of the process, an active face consisting of two magnetic poles (1, 2) separated by an air gap (4). The process comprises the following steps: - deposition of a conductive layer (7) on the whole of the active face (3), - engraving of the active face covered with said conductive layer, - deposition of a layer of dielectric material (8) on the engraved active face, - polishing of the face starting from the face free of the layer of dielectric material (8) until the part of the conductive layer (7) situated above the air gap (4) is completely removed, this removal being detected by the sudden change in resistivity between the two magnetic poles (1, 2).
Patent EP-0337396-B1 (EP)
Inventor: MATSUMOTO AKIO
IPC: H03K17/95
Filed: 1989-04-11
Granted: 1996-07-17
Abstract: The detection system comprises a sensor (1) and a controller (2) which are connected by two wires (3a, 3b). The sensor can take more than two states as opposed to conventional detection systems. According to this arrangement, for instance, a small leakage current exists even when the sensor is in normal off state, and, therefore, electric current in the range of I1 to I2 flows even in normal off state. On the other hand, electric current of (I3) to (I4) flows in normal on state. When there is a wire breakage, no electric current flows. Conversely, when there is a shortcircuiting, electric current exceeding (I4) flows. Electric current in the range of (I3) to (I4) corresponds to an unstable state which is neither normal on state nor normal off state. Thus, by distinguishing the level of the electric current flowing through the wires, by using suitable electric current level detecting circuit, which of the level classes it belongs to, a state signal corresponding to the result of this distinguishing process can be outputted for self-diagnosing purpose.
Patent EP-0328400-B1 (EP)
Title: 3'-deamino-4'-deoxy-4'-amino anthracyclines
IPC: C07D309/10
Filed: 1989-02-10
Granted: 1993-04-21
Abstract: Anthracycline glycoside compounds of general formula I: <CHEM> wherein NH2 @ means that the NH2 substituent may be in an axial or equatorial configuration, R1 is hydrogen or a hydroxy group and R2 is hydrogen or a methoxy group, and their pharmaceutically acceptable acid addition salts, are antitumor agents.
Patent EP-0363192-B1 (EP)
Inventor: NIWA MINEO
IPC: C07K14/525
Filed: 1989-10-05
Granted: 1995-08-30
Abstract: A process for the formation of biologically active polypeptides containing intramolecular disulfide bridges and which comprises oxidizing cysteine-containing polypeptides through the use of hydrogen peroxide.
Patent EP-0326441-B1 (EP)
IPC: H05K9/00
Filed: 1989-01-05
Granted: 1992-09-30
Abstract: This machine essentially comprises a first die (1) for extruding a web (2) of an elastomeric material, means enabling strips (3) of electrically conducting textile material to be wrapped around the web (2), a die (4) for sizing the wrapped web, a heating enclosure (5) and means (6) for winding up the gasketing which leaves the production. 
<??>This machine makes it possible to produce continuously gasketing forming a barrier to electromagnetic waves and which can be used on assemblies of any mechanical parts. 
<IMAGE>
Patent EP-0347269-B1 (EP)
Title: Manufacture of a strand of organic material serving as a joint and distance keeper in multiple glazing
IPC: B29C48/48
Filed: 1989-05-12
Granted: 1993-03-31
Abstract: The invention relates to the manufacture of a strand of organic material intended to serve as a seal and distance keeper in multiple glazing. 
<??>It proposes a method consisting in pumping raw organic material of high viscosity, greater than 35000 poises, in conducting this pumped material to an outlet nozzle in immediate proximity to which is provided a compression/decompression unit, and in inserting on the line conveying the material to the outlet nozzle a lock limited by inlet and outlet valves and in which the pressure is preferably regulated. 
<??>It also proposes an installation with a pressure-regulated lock. 
<??>It makes it possible to provide a strand for forming a distance- keeping seal for multiple glazing with high regularity. 
<IMAGE>
Patent EP-0349384-B1 (EP)
Inventor: POINSOT THIERRY
IPC: F23N1/00
Filed: 1989-06-21
Granted: 1995-04-12
Abstract: The invention relates to a method and apparatus for actively controlling combustion instability in a combustion chamber (1), in which method and apparatus the instability in the chamber is detected (5), and the flow rate (8, 6) of fuel injected into the chamber is modulated as a function of the instability detected. <IMAGE>