baber/WOPTO huggingface dataset:
Patent EP-0423164-B1 (EP)
Inventor: REICHELT MICHAEL
IPC: H01J9/18
Filed: 1989-06-27
Granted: 1993-11-24
Abstract: Pour un dispositif d'affichage plat, un sous-ensemble est nécessaire, ce dernier étant composé de deux plaques de commande (1; 7), formées chacune par une couche de conducteurs parallèles (2; 8) isolés les uns des autres. Pendant la fabrication du sous-ensemble de commande, la première plaque de commande est équipée d'un verre pilé ayant la forme de bandes continues (10) perpendiculaires aux conducteurs. Le verre pilé est fixé et l'application des bandes est répétée. La seconde plaque de commande est ensuite placée sur la première plaque de commande, de sorte que leurs conducteurs soient perpendiculaires entre eux, puis le verre pilé est cristallisé.
Patent EP-0426702-B1 (EP)
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C67/00
Filed: 1989-06-26
Granted: 1996-01-10
Abstract: PCT No. PCT/GB89/00712 Sec. 371 Date Jan. 11, 1991 Sec. 102(e) Date Jan. 11, 1991 PCT Filed Jun. 26, 1989 PCT Pub. No. WO89/12533 PCT Pub. Date Dec. 28, 1989.Flexible tubular film is helically cut into a flat strip by feeding the tubular film in flattened form from a supply source to a film feeding means advancing the flat film tube at a predetermined velocity to a tube expansion zone in which the flat tube is expanded into a generally cylindrical tube and passed axially over a hollow mandrel slightly less in external diameter than the diameter of the expanded tube to be cut helically while on the mandrel into a flat strop that is removed at an angle to the mandrel axis. The tube is expanded in the zone by inflation with air fed through the mandrel in a direction countercurrent to the direction of tube movement and under a pressure sufficient to render the expanded tube stiff as it slides over the mandrel and resistant to deformation while being helically cut. The advance and expansion of the flat tube in the expansion zone is positively controlled by moving surfaces contacting the film, which surfaces define a diverging expansion zone and are driven at a velocity substantially at least as great as the predetermined velocity of advance of the flat film tube to the expansion zone.
Patent EP-0428574-B1 (EP)
Title: Hydraulic axial-piston engine
IPC: F03C1/06
Filed: 1989-08-09
Granted: 1992-10-28
Abstract: The rotor (18) of an axial piston engine (10) is connected to the engine shaft (16) so as to remain fixed during rotation and during sliding and is supported on the engine housing (91) without play in the axial direction. The cross-sections of control passages (96) alternatively overlap with the control chambers (99) of the engine housing (91), which are put under pressure or relieved of pressure, thus causing the driving pressure chambers (37) of the rotor (18) to be alternately pressurized and depressurized. Said control channels (96) are arranged on a control disk (88), which is linked in a rotationally fixed manner with the driving part (19) of the rotor (18) that delimits the driving pressure chambers (37) but can for compensation sway or be axially shifted relative to said part. Said control disk (88) has a metallic sealing surface (118), inside which the outlet openings (98) of its control channels (96) are situated, and with which it slidingly and sealingly rests against a sealing surface situated on the housing side, inside which the outlet openings (98) of the control chambers (99) are situated. Said control disk is forced to rest against the sealing surface (114), situated on the housing side, by elastic sealing elements (34), which ensure the sealing contact of the driving pressure chambers (37) with the housing chamber containing the rotor (18), whereby said sealing elements (34) are thus strongly pre-loaded in the axial direction.
Patent EP-0447401-B1 (EP)
Title: Elektromagnetisches relais
Inventor: SCHMID HANS-DIETER
IPC: H01H50/56
Filed: 1989-08-16
Granted: 1993-11-18
Abstract: Es wird ein elektromagnetisches Relais für Verbraucher mit einer hohen Einschaltstromspitze vorgeschlagen, das einen Hauptkontakt (21) und einen Vorkontakt (20) aufweist. Der Hauptkontakt (21) sowie der Vorkontakt (20) befinden sich jeweils an einem abgewinkelten Ende (24a, 26a) je eines von mehreren, mit Abstand nebeneinander verlaufenden Schenkeln (23 bis 27), die von einem geneinsamen Joch (28) eines Kontaktträgers (22) ausgehen. Die den Haupt- und Vorkontakt (21, 20) tragenden Schenkel (24, 26) sind über Verbindungsstege (29, 30) beidseitig mit je einem benachbarten Schenkel (23, 25, 27) verbunden. Zwischen Joch (28) und Verbindungsstegen (29, 30) haben die den Haupt- und Vorkontakt (21, 20) tragenden Schenkel (24, 26) jeweils eine Streckzone (31, 32), an denen durch eine Materialquetschung der Haupt- bzw. Vorkontakt (21, 20) unabhängig voneinander einjustiert wird.
Patent EP-0428602-B1 (EP)
Inventor: ROBSON KATHRYN JANE HALLOWES
IPC: C07K19/00
Filed: 1989-08-04
Granted: 1996-03-13
Abstract: L'invention concerne des protéines provenant de la phase mérozoïte du parasite de la malaria, des fragments et des dérivés de ces protéines, de l'ADN codant pour lesdites protéines, ainsi que des procédés permettant la préparation des protéines et des vecteurs plasmides et viraux utiles dans lesdits procédés. L'invention concerne également des anticorps contre lesdites protéines ainsi que des compositions immunologiques contenant lesdites protéines.
Patent EP-0385138-B1 (EP)
Title: Mechanical seal independent of the direction of rotation
IPC: F16J15/34
Filed: 1990-02-06
Granted: 1993-02-24
Abstract: A mechanical seal, independent of the direction of rotation, for a shaft duct having a sliding ring (2) rotating with the shaft, an opposing ring (3), fixed to the housing, a driver ring (4) and a spring arrangement (5) between the driver ring (4) and the sliding ring (2). The driver ring (4) can be fixed on the shaft (1). The spring arrangement (5) presses the mechanical seal (2) against the opposing ring (3) with a lubricant film between them. The spring arrangement (5) has positively locking elements (8) which interact in a driving manner with positively locking opposing elements (9) on the opposing ring (3) and on the mechanical seal (2). The spring arrangement (5) consists of at least one sprung corrugated ring with corrugation peaks (10) and corrugation troughs (11), which surrounds the shaft (1) and has positively locking elements (8) which project from the ring surface and are distributed evenly around the circumference. These positively locking elements (8) engage in positively locking recesses (9) on the opposing ring (3) and on the mechanical seal (2). <IMAGE>
Patent EP-0388641-B1 (EP)
Title: Hydraulic system for earth-moving machines, in particular for loaders, tractors and the like
IPC: E02F9/22
Filed: 1990-02-20
Granted: 1993-04-28
Abstract: A hydraulic system for earth-moving machines, in particular for loaders, tractors and the like, is provided with an implement, in particular a loading shovel, which can be actuated via hydraulic cylinders (3), a main line (1) being provided for the actuation of the hydraulic cylinders (3), which main line (1) leads from a pressure source via a control valve (2) to the hydraulic cylinders (3) and from which a connecting line (13) branches off downstream of the control valve (2), which connecting line (13) leads to at least one hydraulic reservoir (12) and in which a controllable shut-off valve (14) is arranged. A filling line (19, 20) is provided which bridges the shut-off valve (14) and connects the main line (1) to the hydraulic reservoir (12). A pressure-reducing valve (21) is arranged in the filling line (19, 20). <IMAGE>
Patent EP-0392543-B1 (EP)
Inventor: TENTORIO DARIO
IPC: C07C319/28
Filed: 1990-04-12
Granted: 1997-08-06
Abstract: A process for the resolution of amminoesters of the formula <CHEM> wherein R1 and R3 have the meanings reported in the specification, by tartaric acid and analogs thereof, is described. The compounds of formula IV-A are intermediates useful in the preparation of optically active 2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)ones.
Patent EP-0403941-B1 (EP)
Inventor: HUMBURG MICHAEL
IPC: F01P7/16
Filed: 1990-06-13
Granted: 1994-08-10
Abstract: Automobile heating system with a heater (2) independent of the engine, a heat transfer circuit (14) whose preliminary section (24) leads from a drive internal combustion engine (8) of the vehicle to the heater (2) and from there to a heating heat exchanger (2), and whose return section (30) leaves from the heating heat exchanger (10) to the internal combustion engine (8), and having a control unit (6) for the heater (2). The heat transfer circuit (14) has a connecting line (36) from the return section (30) to the preliminary section (24) upstream of the heater (2) so that a short circulation section which cuts out the internal combustion engine (8) is formed. The changing over of the short circulating section to the complete heat transfer circuit is carried out by the control unit (6) of the heater (2) and an opening and closing solenoid valve (38). 
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Patent EP-0438809-B1 (EP)
Inventor: BLOCH KLAUS
IPC: E04C5/07
Filed: 1990-12-31
Granted: 1993-11-03
Abstract: The invention relates to a reinforcing element (1) of a profiled filament of finite length of extrudable plastics for the reinforcing of building materials or synthetic resin composite materials or the like, which element is produced from an extruded highly stretched monofilament based on polypropylene and is equipped on the surface with a groove-like profiling (10), running obliquely with respect to the longitudinal extent of the filament. <IMAGE>
Patent EP-0438885-B1 (EP)
Inventor: MIGNOGNA MICHAEL S
IPC: A23L23/00
Filed: 1990-12-13
Granted: 1995-05-10
Abstract: A food product preparation process, comprising the steps of: blending a food product in a large kettle (26, 28) at a temperature less than 54.4 DEG C (130 DEG F); filling the blended food product from the large kettle (26, 28) into a plurality of containers (22, 24) and sealing the filled containers (22, 24); preheating the sealed containers (22, 24) and their food products in a preheat vessel (34); and passing the preheated containers (22, 24) through a hydrostatic sterilizer (20) and thereby sterilizing the food products therein. <IMAGE>
Patent EP-0457820-B1 (EP)
Inventor: BOMAN JAN
IPC: H04L12/44
Filed: 1990-02-06
Granted: 1996-07-10
Abstract: The invention relates to a network system for data transmission between two data processing units, e.g. a peripheral unit (PE) and a Token Ring network with a cable concentrator. Full duplex transmission is effected over each transmission channel between the two data processing units. For this purpose, the transmission channel comprises a two lead connection (KOAX) with an adapter (APE, AMAU) on either side. One of the adapters is coupled to a peripheral unit and the other to the media access unit (MAU). Each adapter has a transmitting file (TS, TS') for receiving data which is to be transmitted on the two lead connection to the other adapter, a receiving file (TM, TM') for transmitting data to its coupled unit after being sent over the two lead connection from the other unit, and a sorting coupling (TB, Rb, 2; TB', Rb', 4) which sorts out the data on the two lead connection which the adapter has not sent out thereon itself, and feeds this data to the receiving file (TM, TM').
Patent EP-0424493-B1 (EP)
Title: Systeme de filtre a canaux multiples
Inventor: BRANDSTETTER ROBERT W
IPC: G06E3/00
Filed: 1990-03-30
Granted: 1996-10-09
Abstract: Un filtre (10) à canaux multiples trie, classe et élimine les signaux de bruit ou les signaux indésirés des signaux d'intérêt. Le filtre effectue un traitement de signaux parallèles optiques en temps réel pour canaliser et éliminer efficacement les spectres indésirés des divers signaux d'intérêt dans un environnement de fréquences radio denses. Ceci a pour effet de transformer un canal de signaux qui est perturbé par des signaux indésirés, des interférences et du bruit en un nombre de canaux individuels qui sont taillés spectralement sur mesure pour les signaux sélectionnés d'intérêt. Le processus de filtration est effectué par modulation d'un signal porteur laser avec le signal d'intérêt et en effectuant toutes les fonctions de filtration optiquement puis en transformant par abaissement tous les signaux filtrés à leur fréquence radio d'origine. Des éléments de l'invention comprennent un modulateur acousto-optique (20), une lentille de transformation de Fourier holographique (24), un diviseur de faisceaux cubiques intégrés (28) pour produire un réseau de faisceaux de signaux (72), et un réseau de faisceaux de référence (70), un filtre à entaille adaptatif (32), un filtre de spectre de puissance holographique (34), une lentille de transformation de Fourier inverse holographique (40) et un réseau photomixeur (92).
Patent EP-0441913-B1 (EP)
Inventor: LEW HYOK SANG
IPC: F04C2/324
Filed: 1990-05-31
Granted: 1995-08-09
Abstract: Un ensemble pompe-moteur-compteur rotatif comprend un ensemble de rotor comportant un arbre (38) et un ou plusieurs éléments de moyeux (37) fixés coaxialement audit arbre, supportant une pluralité de pales (40) disposées autour dudit arbre (38), chacune desdites pales comportant un premier bord arrondi ainsi qu'un bord arrière en forme de croissant, et étant supporté par ledit élément de moyeu (37) de manière pivotante autour d'un axe de pivot coïncidant avec le centre dudit premier bord arrondi disposé adjacent audit arbre (38). Ledit ensemble de rotor est disposé de manière rotative à l'intérieur d'une cavité cylindrique comportant deux orifices parallèles et excentrés, de sorte qu'un ou plusieurs galets de cames circulaires disposés à proximité dudit ensemble de rotor, dans un agencement rotatif autour d'un axe de came, guide une pluralité de galets de cames (41), chacun desdits galets de cames étant ancré à une face terminale des pales (40).
Patent EP-0494245-B1 (EP)
Inventor: LUNKA HAROLD ANTHONY
IPC: B65G1/00
Filed: 1990-09-24
Granted: 1995-07-19
Abstract: The present invention is a magazine for retaining a plurality of magnetic cartridges (3480 style) for loading into a tape drive autoloader. The magazine comprises a series of cartridge slots having integral spring detents to retain the cartridges in the magazine. Integral gear racks are formed on the rear wall of the magazine to enable the autoloader to manipulate the magazine either sequentially or for random access to the cartridges. Horizontal slots are formed on the side wall of each cartridge slot so that the autoloader can directly engage the cartridges for loading into a tape drive. The magazine is formed of a one-piece molded plastic body having inherent lubrication properties.
Patent EP-0494333-B1 (EP)
Inventor: JAEGER THOMAS J
IPC: C12M1/28
Filed: 1991-05-16
Granted: 1996-07-24
Abstract: A multiplate subculture solid media device is provided with a connection for internal flow communication with a liquid medium culture bottle. The device includes a large transparent screw cap (90) on one face thereof to gain easy access to the plurality of media plates (98) for direct examination and sample taking through the growth period. The cap internal surface includes the solid media plates (98) so that culture growth activity may be directly observed by easy removal of the cap. <IMAGE>
Patent EP-0466095-B1 (EP)
Inventor: WERDER MARTIN
IPC: A01H1/00
Filed: 1991-07-09
Granted: 1998-10-28
Abstract: In a novel method for covering areas, embankments, slopes and/or buildings in earth works, hydraulic engineering and the like with vegetation, it is proposed that the seed comprises essentially the seeds of an ecotype of the plant species Festuca rubra which suits the intended site. The production method for such seed is characterised in that seeds of wild plants are collected at approximately the same altitude as the area to be covered with vegetation, then the wild seeds are germinated in lower altitudes, subsequently these seedlings are transplanted to larger containers and are then planted in multiplication plots in readily accessible sites, where they set seed. <IMAGE>
Patent EP-0499708-B1 (EP)
Inventor: RENZ WALTER DIPL-ING FH
IPC: E05C17/24
Filed: 1991-12-11
Granted: 1995-08-09
Abstract: So that the articulated connection between a swivel arm (9) and an auxiliary link (12) can be made easily, but also released easily, the bearing bolt (10) on the swivel arm (9) is equipped with a circumferential groove (14), and its free end is chamfered (15). Moreover, two blocking jaws (17, 18) are held pivotably and/or bendably on the auxiliary link (12) and project with inner regions (20) and (21) into the range of movement of the bearing bolt (10). When the bearing bolt (10) is being inserted into the bearing bore (11), the two blocking jaws (17, 18) shift sideways in opposite directions. As soon as the circumferential groove (14) has come into the pivoting range of the blocking jaws (17, 18), these can spring back and enter the groove with a blocking effect. A manual release of this blocking device is possible if the free blocking-jaw ends are connected to, especially made in one piece with, a shackle-like actuating member (33) which can be pressed down resiliently. <IMAGE>
Patent EP-0496102-B1 (EP)
Inventor: NEUMANN ULRICH DR
IPC: B65D83/00
Filed: 1991-12-21
Granted: 1994-10-26
Abstract: Device for the diffusion of pheromones from the class of the sexual attractants from plastic containers (1) having a wall thickness of 0.1 to 1.2 mm, preferably 0.2 to 0.8 mm, to an environment, characterised in that the pheromone containers have a surface/volume ratio of 2 to 8 cm<-1>, preferably 3.7 to 6.2 cm<-1>, and a plastic weight/volume chamber ratio of less than 1.5 g/cm<-3>, preferably 0.2 to 0.8 g/cm<-3>. <IMAGE>
Patent EP-0472247-B1 (EP)
Inventor: VAN DER LELY EDWIN
IPC: G01S17/04
Filed: 1989-09-20
Granted: 1994-11-17
Abstract: The implement for milking cows in which a sensor (51) determines the position of the teats to enable connection of teat cups (45 to 48). The sensor uses either a source of electromagnetic energy such as a laser or a source of infra-red radiation. The sensor has a laser transmitter (62) and a receiver (66) sensitive to the laser frequency and uses a laser beam which extends horizontally. The sensor is mounted on a robot arm (34) which carries one or more of the teat cups and is accommodated in a housing (60) secured to the arm and having a window (61) through which the transmitted and reflected beams pass.
Patent EP-0494469-B1 (EP)
Inventor: KAESER RUDOLF
IPC: F42B1/036
Filed: 1991-12-11
Granted: 1995-03-08
Abstract: A shaped-charge round has a precision explosive charge (12) which is surrounded on one hand externally by a metallic sleeve (11) and, on the other hand, is clad internally with an insert (13). During assembly, there is a risk that gaps, cavities or cracks between the three parts (11, 12, 13) may occur as a result of thermal expansion. This is avoided in that the precision explosive charge (12) is first cooled, the sleeve (11) is heated and the precision explosive charge (12) is inserted into the sleeve (11), in that the surrounded precision explosive charge (12) is subsequently heated, the insert (13) is cooled and the insert is pressed into the precision explosive charge (12). The parts (11, 12, 13) assembled in this way, are brought to room temperature. 
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Patent EP-0467634-B1 (EP)
Inventor: JONES BARBARA LYNN
IPC: C23C16/27
Filed: 1991-07-15
Granted: 1994-11-30
Abstract: A tool insert such as a nozzle is produced by providing a former (10) depositing a diamond layer (12) on at least a portion of a surface (14) of the former (10), bonding a polymer-based support (18) to a surface (16) of the diamond layer (12) and removing the former (10) to expose a wear-resistant diamond surface (24). The top portion (22) may be removed to produce a nozzle. The diamond layer is preferably a CVD diamond layer. <IMAGE>   <IMAGE>
Patent EP-0476963-B1 (EP)
Inventor: DABI SHMUEL
IPC: C08L71/02
Filed: 1991-09-17
Granted: 1996-05-08
Abstract: A polymeric blend of a mixture of a hydrophilic poly(ether-co-amide) containing between about 20 and about 80 weight percent PEG blocks, and a hydrophobic polymer selected from any one of the following: a) a block poly(ether-co-amide) containing essentially no PEG blocks; b) a polyamide; c) a polyester; or d) a polyurethane. Nonporous breathable films can be prepared from the polymeric blends using conventional extrusion or molding techniques. The prepared films can then be used to fabricate medical devices, e.g., surgical gowns or drapes; and numerous other articles, for example, disposable articles such as disposable diapers and sanitary napkins.
Patent EP-0455625-B1 (EP)
Inventor: HOCHOERTLER GUENTER DR
IPC: C22C38/58
Filed: 1991-04-25
Granted: 1994-07-06
Abstract: The invention relates to a readily weldable duplex alloy having excellent corrosion resistance and a high level of mechanical properties, coupled with good cutting properties. After forced cooling from a temperature between 1020 DEG C and 1150 DEG C, the alloy according to the invention contains ferrite and austenite in a ratio of 40 to 60 % and contains, in % by weight, essentially 0.15 - 0.55 Si, 2.0 - 2.9 Mn, 23.0 - 27.0 Cr, 3.0 - 5.0 Mo, 5.6 - 8.0 Ni, 0.5 - 1.0 W, 0.2 - 0.35 N and 0.04 - 0.25 V, the remainder being iron, the ratio value G of the nickel content to the manganese content being greater than 2.0 and smaller than 4.0, and the structure phase factor P, formed from [2.9 x (% Cr) + 2.9 x (% Mo) + 1.4 x (% W) + 4.4 x (% Si) - 2.1 x (% Ni) - 1.0 x (% Mn) - 62.5 (% N)] having a value greater than 40 and smaller than 65.
Patent EP-0465675-B1 (EP)
Inventor: BANDO SHIGERU
IPC: C03B33/04
Filed: 1991-01-29
Granted: 1996-09-11
Abstract: L'invention se rapporte à une machine à découper des plaques de verre, qui comprend: une table (20) sur laquelle est placée la plaque de verre (22); un mécanisme de fendage (3) servant à marquer d'une strie de découpage la plaque de verre (22) placée sur la table (20) et à fendre la plaque (22) au niveau de la strie, tout en exerçant une pression sur une partie proche de la strie; et un dispositif de transfert (67) relié au mécanisme de fendage (3) et servant à transférer le mécanisme de fendage (3) en ligne droite le long de la surface de la plaque de verre (22) placée sur la table (20); l'action de fendage du mécanisme de fendage (3) et l'action de transfert du dispositif de transfert (67) étant commandées par un dispositif à commande numérique.
Patent EP-0523172-B1 (EP)
Inventor: WONG PATRICK S-L
IPC: A61K9/00
Filed: 1991-03-28
Granted: 1995-01-04
Abstract: An osmotic system is disclosed for delivering a beneficial agent formulation to an environment of use. The osmotic system comprises (a) an outside semipermeable wall, (b) a middle osmotically active layer, (c) a capsule comprising a beneficial agent, and (d) a passageway for dispensing the beneficial agent from the osmotic system.
Patent EP-0476130-B1 (EP)
Inventor: REYES GREGORY R
IPC: C12N15/51
Filed: 1991-04-05
Granted: 2008-07-09
Abstract: Viral proteins derived from an enterically transmitted non-A/non-B viral hepatitis agent (HEV) are disclosed. In one embodiment, the protein is immunologically reactive with antibodies present in individuals infected with the viral hepatitis agent. This protein is useful in a diagnostic method for detecting infection by the enterically transmitted agent. Specific epitopes have been identified that are reactive with sera of individual infected with different strains of HEV. Also disclosed are DNA probes derived from a cloned sequence of the viral agent. These probes are useful for identifying and sequencing the entire viral agent and for assaying the presence of the viral agent in an infected sample, by using probe-specific amplification of virus-derived DNA fragments.