baber/WOPTO huggingface dataset:
Patent EP-0573183-A1 (EP)
Inventor: HARWOOD WARREN K
IPC: H01L21/66
Filed: 1993-05-20
Abstract: A wafer probe station is equipped with a compact, integrated controlled-environment enclosure (42,44) providing EMI shielding, substantially hermetic sealing for a dry purge gas for low-temperature testing, and a dark environment. The sealing isolation of the wafer chuck (80) and test probe (30) provided by the enclosure is maintained despite the fact that the probe and chuck positioning mechanisms (24,16) extend partially outside the enclosure, with positioning members extending movably between the interior and exterior of the enclosure. Sealing is maintained by movable sealing members at the locations where the positioning members penetrate the enclosure.
Patent EP-0582476-A1 (EP)
Inventor: ASANO KAZUO C O K K ASANO KENK
IPC: F16H25/20
Filed: 1993-08-05
Abstract: An apparatus for driving upper and lower tool parts for punching, cutting and stamping, and more particular to such an apparatus using a rotary screw rod and a nut member threadedly engaging with the screw rod so as to move up or down therealong. The apparatus comprises a pair of reversible small power prime movers (SM1, SM2), a plurality of screw rod pairs, each of which consists of a first screw rod (11) having an unthreaded extension (11') and a hollow second screw rod (21) embracing the unthreaded extension therein so as to freely rotative relative to the first screw rod, a pair of means for transmitting rotary forces (32, 33, 34, TB1, TB2, TB3; 42, 43, 44, TB4, TB5, TB6) from the pair of prime movers respectively to the first screw rods and to the hollow second screw rods, a plurality of nut member pairs, each of which consists of a first nut member (12) and a second nut member (25) respectively threadedly engaged with the first and second screw rods so as to move up or down when the screw rods are rotated in one or other direction therealong, first and second tool parts (13, 26) respectively connected to the first and second nut members so as to move toward or apart with each other.
Patent EP-0598527-A1 (EP)
Inventor: KRACHT THOMAS F
IPC: B60N2/42
Filed: 1993-11-05
Abstract: The invention relates to a vehicle seat assembly, having a front panel which is automatically deployable to extend the effective length of the vehicle seat cushion in the event of an accident. Bias means may be provided to urge the support panel to its support position, latch means holding the support means in its stowed position in opposition to said bias means. Electronically activated release means release the panel in response to sensing of deceleration of the vehicle above a predetermined value.
Patent EP-0562997-A1 (EP)
Inventor: LORTHIOIS DAMIEN
IPC: B22D41/16
Filed: 1993-03-24
Abstract: Heat insulating device intended especially for protecting a stopper rod forming a plug for a tap hole (pouring hole) of a tundish (distributor). According to the invention, it comprises two half-shells (21, 22) produced from a light composite refractory material of low elasticity, which half-shells (21, 22) include complementary assembly means (26) produced in the same material in order to associate and hold the two half-shells (21, 22) together with a view to enclosing the plug while protecting it thermally from an elevated thermal gradient in order to avoid the phenomena of solidification of the molten metal during pouring of the latter. Application to the field of metallurgy. <IMAGE>
Patent EP-0557247-A1 (EP)
Title: Verfahren zur photochemischen und thermischen Stabilisierung von ungefärbten und gefärbten oder bedruckten Polyesterfasermaterialien
Inventor: BURDESKA KURT DR
IPC: D06M101/16
Filed: 1993-02-12
Abstract: Beschrieben wird ein Verfahren zur photochemischen und thermischen Stabilisierung von ungefärbten und gefärbten oder bedruckten Polyesterfasermaterialien, das dadurch gekennzeichnet ist, dass man das Fasermaterial mit der Verbindung der Formel <IMAGE> behandelt, worin R1: Wasserstoff oder C1-C5Alkyl, R2: C1-C12Alkyl und; n: 0 bis 5 bedeuten. Mit dem vorliegenden Verfahren lassen sich hochlichtechte und sublimationsbeständige Polyester- und Celluloseacetat-Färbungen und -drucke erzielen.
Patent EP-0607765-A1 (EP)
Inventor: ZAPPALA PAOLO
IPC: A47J31/30
Filed: 1993-12-17
Abstract: An improved machine (1) for preparing a coffee infusion, in particular for home use has an unique construction including a plurality of elements, i.e. a water boiling chamber (2), on the top of which can be threaded a coffee infusion collecting chamber (3), having a filter (10) containing the coffee powder. 
     The machine is characterized in that, starting from the inside of the water boiling chamber (2) and coaxially proceeding along a fitting cylindric element (6), there extends a hollow vertical cylinder (7) in which a piston (8) can be displaced, the piston causing in turn a given water amount (12) to be displaced toward the filter.
Patent EP-0566556-A1 (EP)
Inventor: KHANNA ISH KUMAR
IPC: C07D491/056
Filed: 1993-03-31
Abstract: Novel 2-alkyl carbinol derivatives of deoxynojirimycin (DNJ) and the chemical synthesis of these derivatives and intermediates therefor from DNJ and their use for inhibiting lentiviruses are disclosed.
Patent EP-0570355-A1 (EP)
Inventor: LANG HARTMUT DR
IPC: A61K38/49
Filed: 1993-05-12
Abstract: The use of prothrombin fragments, preferably human prothrombin fragments, with a thrombin-like activity, in particular of meizothrombin, meizothrombin (desF1) or mixtures thereof, for diagnostic purposes for determining thrombin substrates, as well as a reagent containing these prothrombin fragments, are claimed.
Patent EP-0571605-A1 (EP)
Title: Traitement sous vide de metal reactif en particules
Inventor: AGUIRRE CARLOS E
IPC: F27D99/00
Filed: 1992-11-23
Abstract: Les modes de réalisation de l'invention décrivent un four à vide comprenant un foyer (13) comportant une zone de fusion (10) et une zone de raffinage (19), ainsi qu'un tube d'alimentation de métal en particules (26) servant à transporter le métal en particules (25) vers un côté de la zone de fusion. Trois éléments de protection (28) formant un bouclier et refroidis par eau entourent les autres côtés de la zone de fusion, de manière à intercepter le métal (27) éjecté du métal en particules (25) déposé dans la zone de fusion (19) par la vaporisation explosive des inclusions du métal.
Patent EP-0614355-A1 (EP)
Inventor: SPITLER LYNN E
IPC: A61K47/48
Filed: 1992-11-25
Abstract: Antitumor vaccine compositions and methods for treating tumors that express the GA733-2 antigen are disclosed. The vaccines comprise a GS733-2 antigen in a liposomal carrier.
Patent EP-0641172-A1 (EP)
Title: Bijoun transformable
Inventor: DUBACH JEAN
IPC: A44C9/00
Filed: 1993-01-19
Abstract: Le bijou comporte, d'une part, un premier élément (1) constitué par un anneau fendu (2) dont les extrémités, à l'état libre, se touchent, et, d'autre part, un second élément (3) formé d'une partie (4) en forme de U dont les deux branches sont réunies par un pont (5), l'ensemble formant une boucle enfilée à friction sur l'anneau (1) après avoir forcé le pont (5) à travers le fente (2). En disposant de plusieurs anneaux (1) et de deux ou plusieurs éléments décoratifs (3) différents l'un de l'autre, on peut, en combinant de plusieurs façons ces éléments, réaliser un bijou transformable de différentes façons.
Patent EP-0624080-A1 (EP)
Title: Anneaux d'annuloplastie et de suture
Inventor: WRIGHT JOHN T M
IPC: A61F2/24
Filed: 1993-01-26
Abstract: L'invention concerne des anneaux réglables et flexibles de suture, des anneaux tricuspides et d'annuloplastie tricuspide ayant des cordons de serrage internes qui sortent des anneaux sur les faces annulaires afin que les noeuds de serrage des cordons se trouvent hors du flux sanguin, les cordons de serrage étant contenus dans des canaux clairement définis, l'anneau mitral ayant un élément incurvé et semi-flexible de raidissement dans le segment antérieur afin de conserver la distance intertrigonale lors de l'implantation.
Patent EP-0631691-A1 (EP)
Inventor: EIDE FLOYD KENNETH
IPC: H01L23/498
Filed: 1993-03-10
Abstract: An IC chip package (12) and method of making the package (12) includes a chip having an upper active surface (34) bonded to the lower surface (42) of a substrate (24). Terminals (36) on the active surface (34) are wire bonded (32) through apertures (38) in a lower layer (24) of the substrate (22) to bonding pads (56) on the upper surface (46) of the substrate (24). Metallized strips (54) couple the bonding pads (56) to conductive pads (48) at the outer edges (50, 52) of the substrate (24). The substrate (22) includes an upper layer (26) having apertures (58) therein. After wire bonding (32), the apertures (58, 38) in the upper (26) and lower substrate layers are filled with epoxy (74), then the chip package (12) is electrically tested at various temperatures. The chip package (12) is programmed by wire bonding (32) a chip enable trace (37) to one of a plurality of optional bonding pads (57) of a bonding option array (55) on the lower substrate layer (24). The chip package (12) may then be assembled together with other chip packages (12) into a stack (10).
Patent EP-0635084-A1 (EP)
Title: Rapid deployment system for recovering oil from beaches.
Inventor: WHYTE GARY R
IPC: B09C1/00
Filed: 1993-04-06
Abstract: A rapid deployment system for recovering oil from beaches includes an articulated vehicle for propelling and suspending a vacuum head above a beach or the like. A selected area of the beach is irrigated with sufficient quantities of water to saturate the selected area. Oil deposited on the beach is driven to the surface. A sufficient quantity and velocity of air moves over the surface beneath the vacuum head to develop a water column upon which resides a frothy foam mixture of air, water and oil which is drawn into the head. In the vacuum head, the velocity of the air flow is suddenly and significantly reduced above a fluid sump wherein entrained oil and water droplets fall into a sump for processing outside of the vacuum head. A metal auger can be provided within the vacuum head to pump oil from pools and separate entrained oil droplets from the high velocity air flow. A special terrain vehicle which propels and supports the vacuum head is modular and can be transported by helicopter with the entire system.
Patent EP-0591509-A1 (EP)
Title: A two-stroke fuel-injected internal combustion engine.
Inventor: MARCONI PIERLUIGI
IPC: F02M61/14
Filed: 1993-04-20
Abstract: PCT No. PCT/IT93/00035 Sec. 371 Date Dec. 23, 1993 Sec. 102(e) Date Dec. 23, 1993 PCT Filed Apr. 20, 1993 PCT Pub. No. WO93/22545 PCT Pub. Date Nov. 11, 1993.A two-stroke internal combustion engine of the type comprising a cylinder exhibiting an internal cavity of substantially cylindrical shape, a reciprocating piston accommodated slidably and coaxially within the cavity, a cylinder head connect to one end of the cylinder, of which the inwardly directed face affords a combustion chamber in communication with the cavity, and at least one spark plug supported by the cylinder head, of which the ignition electrodes project toward or occupy the combustion chamber, characterized in that it comprises at least one injector passing through a side wall of the cylinder, of which the fuel spray nozzle is disposed substantially facing a given area of the cavity, and an electronic control unit by which the injector is activated cyclically.
Patent EP-0591522-A1 (EP)
Inventor: MASKAS BARRY A
IPC: G06F1/10
Filed: 1993-04-21
Abstract: Système de répartition radiale d'horloge, convertissant un signal d'horloge de bus standard en deux paires de signaux d'horloge inversées et non inversées. Les deux paires de signaux d'horloge présentent une plus faible fréquence et une phase différente, et sont décalées par une période d'horloge l'une par rapport à l'autre. Les signaux d'horloge sont transférés sur un premier ensemble de lignes de signaux de longueur et d'impédance équivalentes à des composants de système informatique qui sont connectés à un bus synchrone. Chaque composant comprend au moins une puce à répéteur d'horloge qui convertit les signaux d'horloge (qui modifie, par exemple, ces signaux à un niveau de MOS complémentaire 5 volts) en un format différent. Les signaux d'horloge convertis sont alors transférés sur un second ensemble de lignes de signaux de longueur et d'impédance équivalentes aux matrices de porte. Ces matrices de porte comprennent un circuit de commande directe qui reçoit les signaux d'horloge convertis et transmet ces signaux à un circuit d'attaque interne. Ces signaux sont transférés sur des lignes à faible déphasage. Le signal de sortie du circuit d'attaque interne est introduit dans le circuit tampon local qui répartit les signaux d'horloge convertis en éléments d'un composant pour être utilisés comme signaux d'horloge.
Patent EP-0653067-A1 (EP)
Inventor: CERELLI MARY J
IPC: G01N33/577
Filed: 1993-07-30
Abstract: A method of assaying bone collagen degradation activity in a human subject. In the method, a human urine sample is reacted with a monoclonal antibody which (i) is capable of reacting immunospecifically with pyridinium crosslinks selected from the group consisting of native free pyridinoline and native free deoxypyridinoline, and (ii) has a ratio of reactivity toward the selected pyridinium crosslinks and urinary pyridinium peptides larger than 1,000 daltons in molecular weight, of greater than about 5:1. An immunocomplex forms between the antibody reagent and the selected pyridinium crosslinks which are present in the sample, and the amount of immunocomplex is measured. Also disclosed are antibody reagents and kits which can be used in the method.
Patent EP-0659210-A1 (EP)
Inventor: BRODEL BRUNO MAURICE LEON
IPC: A61Q11/00
Filed: 1993-08-31
Abstract: On a découvert que différentes souches du genre Thermoactynomyces produisent des quantités substantielles de chitosanase lorsqu'on les cultive dans des conditions appropriées, et qu'une de ces souches, identifiée I-1052, Institut Pasteur, Paris, présente un intérêt particulier. On a isolé une nouvelle enzyme thermostable dans le bouillon de culture de cette nouvelle souche. Cette nouvelle enzyme hydrolyse des chitosanes acétylés à des degrés divers. On obtient de nouveaux produits de chitosane partiellement acétylé dépolymérisé grâce à ces nouvelles enzymes, produits caractérisés par leur viscosité, leur répartition de poids moléculaires et leur degré d'acétylation. On peut utiliser ces nouveaux produits dans des compositions pharmaceutiques et cosmétiques et en tant qu'auxiliaires dans la fabrication du papier.
Patent EP-0689646-A1 (EP)
Title: Pompe hydraulique a mouvement orbital
Inventor: SIPIN ANATOLE J
IPC: F04D11/00
Filed: 1993-09-01
Abstract: Une action de pompage s'effectue sous l'effet d'un élément de pompage unitaire, fermé et facilement remplaçable qui comprend un carter (10) dont l'axe est longitudinal, une chambre de pompage située à une extrémité du carter, une sortie (22) située dans une paroi de la chambre de pompage, une entrée située dans le carter et éloignée axialement de la chambre de pompage, ainsi qu'un dispositif de circulation monté dans la chambre de pompage sur un support exempt d'éléments rotatifs et permettant audit dispositif de circulation d'effectuer librement une révolution selon un trajet orbital autour de l'axe longitudinal. Des moyens magnétiques (56) extérieurs au carter commandent le dispositif de circulation dans son trajet orbital sous l'effet d'une action magnétique exercée à travers les parois du carter. Le dispositif de circulation à trajet orbital contient un élément magnétique (48) et est entraîné selon un trajet circulaire par un champ magnétique extérieur rotatif.
Patent EP-0668800-A1 (EP)
Title: Electron flash drying and curing process and devices, and radiation-curable products
Inventor: KNORSCH KARL
IPC: B29C35/08
Filed: 1993-11-15
Abstract: A process is disclosed for drying and curing radiation-curable lacquers, paints, glues and plastic layers which contain a plurality of photoinitiators which together cover a spectral range extending from the UV-B range to the visible range adjacent to the UV-A. The radiation source is a high energy electron flash generator whose radiation is adapted to the sensivity range of the photoinitiators and whose emission in the UV-C range is negligible. Advantageously, the radiation-curable mixtures contain at least three photoinitiators and cover an absorption range up to about 500 nm. According to the choice of photoinitiators and their concentration, curing may occur during successive flash discharges from the surface downwards or in the reverse direction. Preferably, the electron flash generator achieves an illuminance of 10 to 80 megalux per flash discharge. This process is suitable for a wide range of applications, for example for liquid flat coats and thick coatings, for pigmented mixtures, for protective layers on optical surfaces and scratch resistant anti-fogging layers which may be cured practically without thermally stressing the coated material.
Patent EP-0620420-A1 (EP)
Inventor: STRANDBERG HANS
IPC: A61B5/0275
Filed: 1994-01-05
Abstract: In a method for measuring the flow of an electrolytic fluid, the voltage or current is measured between two stationary electrodes immersed in the electrolyte. A device for measuring the flow comprises at least two electrodes (16, 18) intended for immersion in the electrolyte. The electrodes are stationary, and a measurement unit (26) is arranged to measure the voltage or current between the electrodes.
Patent EP-0607830-A1 (EP)
Inventor: GANSHORN ROLF-DIETER
IPC: B60M1/20
Filed: 1994-01-10
Abstract: An extension arm for the overhead wires of electrical vehicles, in particular railways, which permits the construction of a cost-effective extension arm system, consisting of an extension arm and at least one fitting which interacts therewith, comprises a cylindrical preform (1-4) with at least one section groove (5, 6) which is arranged parallel to its longitudinal axis and in which an attachment element (12) of a fitting (11) which can be plugged on radially can be attached in a positively engaging fashion. <IMAGE>
Patent EP-0610668-A1 (EP)
Title: Einrichtung zur axialen Laufschaufelsicherung und zur Beseitigung von Rotorunwuchten für axial durchströmte Verdichter oder Turbinen
Inventor: MAAR KARL
IPC: F01D25/00
Filed: 1994-01-12
Abstract: Es wird eine Einrichtung zur axialen Laufschaufelsicherung und zur Beseitigung von Rotorunwuchten bei axial durchströmten Verdichtern oder Turbinen von Gasturbinentriebwerken angegeben, bei der die Laufschaufeln (1) mit ihren Schaufelfüßen (2) an über dem Umfang verteilten Axialnuten (3) einer Radscheibe (4) verankert sind, wobei jede Axialnut eine zwischen dem Nutgrund und dem Fußende ausgebildete Vertiefung (T) einschließt; in jede Vertiefung ist ein auf dem Nutgrund aufsitzendes Füllstück (5) und ein Sicherungsblech (6) eingesetzt, das einen längs der Vertiefung verlaufenden Spalt (S) zwischen Fußende und Füllstück überbrückt und das an beiden aus der Vertiefung herausragenden Enden einander entgegengerichtet gegen Stirnflächen des Füllstücks, der Radscheibe und des Schaufelfußes umgebogen ist, wobei eine Rotorunwucht durch mindestens ein Füllstück gewichtlich ausgeglichen wird. <IMAGE>
Patent EP-0688710-A1 (EP)
Title: Spring bellow
Inventor: BRITZKE INGO DIPL ING
IPC: B61D17/22
Filed: 1994-02-25
Abstract: Each bridge piece (4) of the concertina section has an elastically flexible profile (6) which at least partially overlaps the space between two bridge pieces and is clamped to the bridge piece. To stabilise the concertina section, each bridge piece has a housing (5) to which the profile is clamped. The elastic profile comprises a rectangular hollow body (6c) which extends laterally across approximately the halves of the space between two bridge pieces. <IMAGE>
Patent EP-0617229-A1 (EP)
Inventor: HOFFBAUER BERND
IPC: F21V3/00
Filed: 1994-03-03
Abstract: A luminaire body (10) has an annular fastening region (11) which surrounds a luminuous means insertion opening (12) and is arranged for the purpose of at least indirectly and releasably mounting on a lamp carrier having luminous means socket fitting (F). The luminaire body (10) which has a hollow luminaire body (13) of glass or the like accommodates a hollow screening body (15), which is continuous in a bonded and integral manner and which serves both to accommodate the lighting means socket fitting (F) and the lighting means (L). The hollow screening body (15) forms with the one end the annular fastening region (11) which faces the lamp carrier and projects out of the hollow luminaire body (13) and with the other end a screening region (A) which projects into the hollow luminaire body (13) and which is like matt glass or milk glass. The hollow screening body (15) has at a distance from the annular fastening region (11) an annular supporting surface, on which the hollow luminaire body (13) is placed with a counter-supporting surface, is centred and fastened.   <IMAGE>
Patent EP-0615823-A1 (EP)
Inventor: GMEINER MARKUS DIPL-ING ETH SI
IPC: E04D1/24
Filed: 1994-03-05
Abstract: The process serves for making twin plain tiles after basic moulding and before firing, the two plain tiles being connected to each other by two end connecting webs and at least one intermediate web. For this purpose, the strand or the blank cut off to tile length is directed into a separating device. At a virtually constant feed rate, the lugs (49, 50) are separated from the two end connecting webs (51, 52) of the blank. Furthermore, for a reliable separating of the two plain tiles in the longitudinal direction, a predetermined breaking notch (53) is formed in each. The separating operations are performed by cutting and/or punching, the punching operations being executed in a single working step. This process is not only very inexpensive, but also extremely reliable and easily adjustable, catering for the requirements of the operator. <IMAGE>
Patent EP-0694314-A1 (EP)
Inventor: BRUGGER STEPHAN
IPC: B05B7/00
Filed: 1994-07-28
Abstract: The inhaler (1, 1a, 1b), for the inhalation of a mist of material, has a container insert (6) for the medication (5) to be inhaled in fine particles. <IMAGE>
Patent EP-0641710-A1 (EP)
Inventor: STAMATAKIS ROBERT
IPC: B62J1/16
Filed: 1994-08-20
Abstract: A seat accessory (4) for mounting on a seat bench (2) of a motorcycle or motor scooter has a flexible seat surface (5) which lies on top of the seat bench (2) and joins together the side parts (6, 7), which reach over part of the seat bench (2) at the sides, and a backrest (8). A strap (9) is attached to the side parts (6, 7) and is designed for passing under the seat bench (2) transversely to its main extent.   <IMAGE>
Patent EP-0642855-A1 (EP)
Inventor: OTA ATSUSHI
IPC: B22D17/22
Filed: 1994-08-26
Abstract: A casting mold includes a cavity formed therein, and a core projecting into the cavity. The core forms a concave portion in a cast product, and it exhibits a thermal expansion coefficient being equivalent to or more than a thermal expansion coefficient exhibited by a molten metal to be charged into the cavity. Hence, the core greatly expands thermally during casting, and it keeps the expanded state during the solidification of the molten metal. Accordingly, the casting mold can prevent the casting defects resulting from the shrinkage cavities from arising in the resulting cast products. All in all, the casting mold can obviate to give the core a tapered configuration, and it can reduce the after-casting machining allowance to be provided in the resulting concave portion.