baber/WOPTO huggingface dataset:
Patent EP-0677661-A1 (EP)
Inventor: DAPPEN HANS-JOACHIM
IPC: F04D29/16
Filed: 1994-11-26
Abstract: The running wheel (4) is for a centrifugal pump, partic. a peripheral pump or a side channel pump. The wheel is in a pump chamber, whose two side walls are near the two side surfaces of the running wheel. On at least one side surface of the running wheel a ring-shaped, axially moveable sealing lip (6.1,6.2) projects, which locates on one area of the adjoining side wall of the pump chamber. The area of the side wall of the pump chamber is formed by a sealing ring, which is fitted in or on the side wall. The flexible sealing lip is tongue-shaped in cross-section. The sealing lips on the running wheel are formed between the blades and the nave. <IMAGE>
Patent EP-0663693-A1 (EP)
Inventor: HILL DARRELL G
IPC: H01L29/737
Filed: 1994-11-30
Abstract: A frontside ground plane (306) integrated circuit with backside contacts (312) plus optional passive components such as microstrip (308) and capacitors. The frontside ground plane provides direct heat dissipation from active junctions such as heterojunction and field effect transistors.
Patent EP-0659553-A1 (EP)
Inventor: SUTTON RICHARD FREDERICH JR
IPC: B32B27/34
Filed: 1994-12-07
Abstract: A multi-layer polyimide film having excellent adhesion between the layers without using an adhesive, prepared by coextruding a layer of a first poly(amic acid) derived from the reaction of an aromatic tetracarboxylic dianhydride and an aromatic diamine and at least one layer of a second poly(amic acid) derived from the reaction of 4,4'-oxydiphthalic dianhydride and a (diaminophenoxy)benzene to form a self-supporting multi-layer poly(amic acid) film and heat-treating the multi-layer film to completely convert the poly(amic acid) layers to the multi-layer polyimide film. Optionally, the poly(amic acid) solutions may contain fine particles of an inorganic filler to enhance properties of the multi-layer film. The coextruded multi-layer polyimide film is used in the formation of single and double polyimide metal-clad laminates for use in flexible circuit applications.
Patent EP-0657334-A1 (EP)
Inventor: GRAAFF WOLFGANG DIPL-ING
IPC: B61D47/00
Filed: 1994-12-07
Abstract: The subject-matter of the invention is an underframe (1) for a rail vehicle which serves for container transport. Supports for foldable container supporting legs (7) in their position of transport are provided on the underframe (1). Each of these supports (8) is a cylinder whose longitudinal axis encloses with the longitudinal axis of the underframe (1) an angle of at least approximately 90 DEG . The cylindrical support (8) can be a tube or a roller and it can be coated with plastics material or consist of plastics material. <IMAGE>
Patent EP-0659506-A1 (EP)
Inventor: DAHMEN WILFRIED
IPC: B22D41/28
Filed: 1994-12-21
Abstract: The invention relates to a sliding gate closure for opening and closing the outlet channel of a casting vessel for metallic melts. The sliding gate closure comprises a sliding gate plate (16) which can be displaced relative to a head plate (12) arranged on the bottom of the casting vessel and formed integrally on the underside of which is a casting nozzle (20) with a flange (28). The flange (28) extends across the underside and at least part of the lateral edge of the sliding gate plate (16) and is surrounded by a steel frame (22). The pouring nozzle (20) comprises a tube section (26) which is composed throughout of a predetermined refractory material and, at the underside of the sliding gate plate (16), is separated from the flange (28) surrounded by the steel frame (22). <IMAGE>
Patent EP-0718051-A1 (EP)
Inventor: GOETZLER FRIEDMAR DIPL-ING
IPC: B21C3/18
Filed: 1994-12-22
Abstract: To produce shrunk drawing tools, with rotational symmetry, initially the relevant stress coefficients are registered, especially the tangential stress in the hard core (2) and the comparative stress in the joint surface, together with the shrinkage overmass for the technical working conditions to give the drawing geometry (3) of the hard core (2). The min. wall thickness of the mounting (1) is set, to hold the hard core (2), in a structure without a core butt. The material for the hard core (2) is selected for bending strength according to the calculated tangential stress, taking other coefficients into account such as hardness, porosity and the crystalline structure with grain size. The round grinding of the hard core (2), according to the basic tolerances of ISO IT 5 gives a min. roughness value of less than 0.63 mu m, and a chamfer is formed at least at one side of the hard core. The material for the mounting (1) gives a stretch limit which is greater than the previously determined comparative stress at the joint surface. The turning of the cylindrical passage through the mounting (1), at the basic tolerance of ISO IT 5, gives a min. roughness value of less than 2.5 mu m, to give the established shrinkage overmass. The mounting (1) is heated with the fastest possible action, to a temp. to give a sufficient joint play, which does not fall below the mounting material characteristics. The heated mounting (1) is joined to the cool hard core (2), and the cooling is accelerated by a compressed air stream to give the mounting shrinkage of the mounting on the core without bonding points.
Patent EP-0609042-A1 (EP)
Inventor: KANAYA YOSHIO
IPC: A61K47/36
Filed: 1994-01-25
Abstract: A drug composition comprising a mucopolysaccharide and a drug which is scarcely soluble in water but soluble in a water-miscible organic solvent, wherein fine crystals or fine particles of the drug is attached on or between the particles of a mucopolysaccharide, and a process for preparing the same. The drug composition of the present invention exhibits greatly improved solubility and a dissolution rate of the drug, and thus greatly improve the drug's bioavailability.
Patent EP-0624347-A1 (EP)
Title: Cryoprobe
Inventor: BROWNING JAMES JOHNATHON
IPC: A61B17/42
Filed: 1994-05-06
Abstract: There is provided a cryoprobe for ablating a body surface, the cryoprobe comprising one or more non-linear elements adapted to receive refrigerant medium and arranged to conform to the body surface, such as the surface of a T-shaped body cavity, e.g. the uterus. 
     One or more such elements may be kinked, curved or bent so that the probe is Y- or T-shaped in use. 
     The elements may be flexible or articulated, and urged into the use configuration by a resiliant member.
Patent EP-0647086-A1 (EP)
Inventor: FUJIMURA TADAMASA
IPC: H05B41/282
Filed: 1994-08-26
Abstract: An inverter circuit for use with a discharge tube or lamp such as a cold-cathod fluorescent lamp, a hot-cathod fluorescent lamp, a mercury arc lamp, a metal halide lamp, a neon lamp or the like is provided. The secondary side circuit of a step-up transformer used in the inverter circuit is constructed as a high frequency power supply circuit and a parasitic or stray capacitance produced in the secondary side circuit of the step-up transformer is utilized as a portion or component of a resonance circuit consisting of an inductive ballast or the inductive output of a leakage flux type step-up transformer and the parasitic capacitance.
Patent EP-0648908-A1 (EP)
Inventor: COLEMAN MICHAEL D
IPC: E05C17/24
Filed: 1994-10-14
Abstract: An overhead mounted door holder assembly (10) for attachment between a door jamb (14) and a door (12), to hold the door in an open position, includes a jamb bracket (16) attached to the door jamb and a jamb arm (18) pivotally attached to the jamb bracket. A-channel assembly (22) having a longitudinally extending channel (23) is attached to the door, and first and second end caps (24, 25) are attachable to opposing ends of the channel assembly, with each end cap being held by a retaining key (60, 61) in locked connection with the channel assembly. The first and second end caps are configured to allow alternate positioning of the channel assembly inset in a top of the door or attached to a side of the door. A hold open stop (28) is held in the channel of the channel assembly. The hold open stop has a stop element (38) for engaging a slide assembly pivotally attached to the jamb arm and positioned for longitudinal movement in the channel. The slide assembly engages the stop element of the hold open stop and holds the door in an open position. The force required to engage the hold open stop and the slide assembly is determined by the position of an adjustment wedge (46).
Patent EP-0657813-A1 (EP)
Inventor: COYLE DANIEL J JR
IPC: G06F12/00
Filed: 1994-11-08
Abstract: In parallel database management systems, database update requests typically result in activity at several nodes. Rollback of all updates is required if the update of any node fails. A coordination process monitors for failure or success of updates. The coordinator further provides for distinguishing activities that have taken place at any given node from the other nodes for different database update requests. Savepoints are local. This allows rollback of a selected update without affecting nodes which did not process the update.
Patent EP-0615732-A1 (EP)
Inventor: CHAMBAT PIERRE
IPC: A61F2/08
Filed: 1994-02-11
Abstract: Headless bioabsorbable interference screw, of the type comprising an axial throughbore (10), the majority (10a) of which is made in the form of a hollow prism, the remaining part constituting a cylindrical hole (10b). The interference screw is made from a stereocopolymer of lactic acid of high chemical purity, comprising at least 90% of L-lactic acid derivative units, a mass greater than 250,000 and a polydispersity index of less than 2. <IMAGE>
Patent EP-0607109-A1 (EP)
Inventor: WAGNER EDWIN R
IPC: B60G5/04
Filed: 1994-01-11
Abstract: A suspension apparatus (12) with a walking beam (20) positioned above the wheel axles and pivotally attached to the vehicle frame at a central position (40) on the beam above such axles. The opposite ends (44,54) of the beam are pivotally connected to respective wheel axle assemblies (70,72,80,82) at locations on the assemblies above the respective wheel axles. Thus, the entire beam is positioned to provide substantially greater ground clearance than the prior art. Torque rods (118,126) may be attached between the frame and attachment points below the wheel axes on the axle assemblies.
Patent EP-0669929-A1 (EP)
Inventor: LYMAN STEWART
IPC: C07K16/24
Filed: 1993-11-15
Abstract: Antibodies to elk ligand (elk-L) polypeptides as well as DNA sequences, vectors and transformed host cells useful in providing elk-L polypeptides. The elk-L polypeptide binds to a cell surface receptor that is a member of the tyrosine kinase receptor family.
Patent EP-0678178-A1 (EP)
Title: Safety shut-off for gas lines.
Inventor: SCHULZE KLAUS
IPC: F16L47/03
Filed: 1993-12-24
Abstract: The problem underlying the present invention is that of providing a safety shut-off for gas lines in which the valve body bed is frictionless and maintenance-free and which presents only a minimum flow resistance. In addition, the safety shut-off is to do without any outside seal. It is to be easily fitted and capable of installation in existing gas lines without fittings or any alteration thereto. The problem is solved in that, in a safety shut-off for gas lines with a valve body (6) which can be pressed against a valve seat (1), in which the valve body (6) is fitted to be movable in the axial direction of the valve seat (1) against the force of a closing spring, the valve body is guided only by a spring and is otherwise free to move without any additional seating. The invention relates to a safety shut-off to close gas lines in the event of damage, e.g. pipe breakages or tears in hoses, to prevent the uncontrolled escape of gas and hence avoid any danger.
Patent EP-0681726-A1 (EP)
Inventor: DARLINGTON PAUL DIGITAL REAL T
IPC: A61F11/14
Filed: 1994-01-26
Abstract: Un casque anti-bruit comporte un ou plusieurs microphones (1) permettant de détecter le niveau du son à proximité de l'oreille de l'utilisateur, un ou plusieurs haut-parleurs générant un signal de réduction du bruit dans la coque recouvrant l'oreille, et un asservissement (W) numérique générant un signal de réaction dérivé de la sortie des microphones et appliquant ce signal de réaction aux entrées des haut-parleurs, puis des éléments d'estimation (F') donnant une estimation de la fonction de transfert à la coque recouvrant l'oreille et soustrayant un signal, de l'entrée à l'asservissement numérique, qui représente la fonction de transfert électroacoustique estimée du système. Le fonctionnement de l'asservissement numérique peut être régulé par la sortie d'un circuit de calcul (C) exploitable sur la différence entre la sortie des microphones et l'entrée de l'asservissement numérique modifiée par une modélisation (F'') de la fonction de transfert électroacoustique. Un second asservissement (W'), analogique ou numérique, peut être inclus afin de générer un signal de réaction approché vers les haut-parleurs et d'améliorer la réponse impulsionnelle du système.
Patent EP-0655304-A1 (EP)
Inventor: FUJIYAMA YOUICHI AZA KUROISHI
IPC: B29C33/14
Filed: 1994-02-14
Abstract: A method for producing a skin-integrated laminate and mold device comprising a male mold (2) and a female mold (1) provided above and opposite to said male mold in such a manner that they freely move toward and away from each other, and used for forming a skin-integrated laminate, said method being characterized in that an end opening (10) is formed at a circumferential edge of a cavity when said female and male mold (1, 2) are clamped, that a plate mold (4) is provided which has a wood end face forming tip portion (5) that can enter said end opening (10), and that the ends of a skin material interposed between said male and female molds (2, 1) are clamped by means of a clamping mechanism (3) that can be freely opened and/or closed, whereby said skin material is integrally laminated over an area from one side of a core material of synthetic resin to the wood end face thereof at the same time that said core material is formed, and the skin material is prevented from shrinking thereafter so as to provide a good appearance, thus making it possible to efficiently produce a skin-integrated laminate.
Patent EP-0634980-A1 (EP)
Title: Mecanisme de transmission de vehicule electrique a detection et annulation de mouvement en arriere
Inventor: KONRAD CHARLES EDWARD
IPC: B60L3/00
Filed: 1994-02-08
Abstract: Un mécanisme de transmission d'un véhicule électrique comprend un contrôleur permettant de détecter et d'annuler le mouvement en arrière d'un véhicule, notamment lorsque ce dernier est démarré sur une pente afin de la gravir. Le véhicule comprend un moteur électrique pouvant tourner dans des directions opposées correspondant aux directions opposées du mouvement du véhicule. Un sélecteur de vitesse permet au conducteur de sélectionner une direction requise de mouvement du véhicule. Si un détecteur de rotation et de vitesse associé au moteur indique le mouvement du véhicule dans la direction opposée à la direction requise, le moteur est entraîné jusqu'à atteindre une grandeur de sortie de couple qui représente une fonction non constante de la vitesse du mouvement en arrière afin d'annuler ledit mouvement. La fonction de couple peut être une fonction linéaire de la vitesse ou une fonction de la vitesse élevée au carré.
Patent EP-0746792-A1 (EP)
Inventor: PAN JING-JONG
IPC: G02B6/42
Filed: 1994-01-18
Abstract: Isolator comprises first polarizer of birefringent material which provides two optical path distances in axial and perpendicular polarization modes, and a birefringent plate placed in the paths which reduces the optical path difference. Pref. the first polarizer is formed of Li niobate and the birefringent plate is formed of Li niobate or rutile. Optical switch/attenuator comprising first and second birefringent polarisers with a liq. crystal cell in between also includes the above birefringent plate arrangement to reduce optical path difference.
Patent EP-0689612-A1 (EP)
Inventor: YLI-KYYNY MAURI
IPC: A23L27/00
Filed: 1994-03-21
Abstract: Produit fin sensiblement sec comportant du fructose, du glucose, un itol ou un mélange les contenant, et étant obtenu par broyage sensiblement autogène du fructose, du glucose, de l'itol ou du mélange les contenant, dans un broyeur à jets contraires, puis par régulation de la grosseur moyenne des particules de produit broyé de sorte qu'elle soit comprise entre 5 et 25 νm. En outre, on a prévu un procédé de préparation de ce produit fin ainsi que son application à la préparation de chocolat ou de glaçage, de fondant, de bonbons durs, de chewing-gum et d'une garniture pour truffes ou pour chocolat fourré, et son utilisation comme semence-poudre cristalline dans la production de fructose, de glucose ou desdits itols.
Patent EP-0701606-A1 (EP)
Title: Procede d'amelioration de thrombolyse
Inventor: GARFINKEL LEONARD
IPC: C07K14/755
Filed: 1994-04-22
Abstract: L'invention se rapporte à un procédé d'utilisation d'un fragment du Facteur von Willebrand (vWF) comprenant le domaine de liaison de la glycoprotéine plaquettaire Ib (GPIb), utilisé en association avec des thérapies connues afin d'obtenir une protection améliorée contre la thrombose, une thrombolyse améliorée et une probabilité réduite de réocclusion succédant à un traitement thrombolytique. En outre, un procédé d'utilisation du fragment de vWF et d'aspirine pour prévenir des complications résultant de lésions traumatiques vasculaires est également décrit.
Patent EP-0754225-A1 (EP)
Inventor: LONBERG NILS
IPC: A01K67/027
Filed: 1994-04-25
Abstract: The invention relates to transgenic non-human animals capable of producing heterologous antibodies and methods for producing human sequence antibodies which bind to human antigens with substantial affinity.
Patent EP-0707561-A1 (EP)
Inventor: LEVIN DANIEL
IPC: C07C45/45
Filed: 1994-06-06
Abstract: PCT No. PCT/GB94/01227 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jun. 6, 1994 PCT Pub. No. WO95/01951 PCT Pub. Date Jan. 19, 1995A method for the preparation of a 2-hydroxyarylaldehyde which comprises reacting a magnesium bis-hydrocarbyloxide, derived at least in part from a hydroxyaromatic compound having at least one free position ortho to the hydroxyl group, with formaldehyde or a formaldehyde-liberating compound under substantially anhydrous conditions at a pressure of from 50 to 700 mm Hg absolute.
Patent EP-0701455-A1 (EP)
Inventor: SEGALL PAUL E
IPC: A61K9/00
Filed: 1994-06-03
Abstract: An artificial plasma-like substance having at least one water soluble polysaccharide oncotic agent selected from the group consisting of high molecular weight hydroxyethyl starch, low molecular weight hydroxyethyl starch, dextran 40 and dextran 70, and albumin which is buffered by lactate and has a pre-administration pH of between 5 and 6.5 is disclosed. Also disclosed is an artificial plasma-like solution having at least two water soluble polysaccharide oncotic agents one of which is eliminated from the circulation slowly and the other of which is eliminated from the circulation quickly. Supplimentation of the plasma-like solution with certain ions is described. A system for administration of the plasma-like solution to a subject wherein the system comprises a first and second solution each having particular buffers is described. The plasma-like solution including cryoprotective adducts is also disclosed. The use of the plasma-like solution in organ transplant, novel chemotherapy procedures, and tissue, organ and organism cryopreservation are also disclosed.
Patent EP-0705339-A1 (EP)
Inventor: BECKNER MARIE E
IPC: G01N33/569
Filed: 1994-06-23
Abstract: The present invention relates, in general, to AAMP-1, and to a peptide derived from the amino-terminal region of AAMP, P189. In particular, the present invention relates to a DNA segment encodingAAMP-1, P189 or fragments thereof; polypeptides encoded by said DNA segment; recombinant DNA molecules containing the DNA segment; cells containing the recombinant DNA molecule; a method of producing an AAPM-1, and P189 polypeptide or fragments thereof; antibodies specific to AAMP-1; and a method of measuring the amount of AAMP-1 in a sample. The present invention further relates to methods of using AAMP, P189 or fragments thereof in promoting cell-cell or cell-substrate adhesion, wound healing in patients, prosthetic acceptance, concentrating heparin in tissues, and inhibiting metastases and invasion of malignant cells.
Patent EP-0707546-A1 (EP)
Title: Remote compensation valves for a master cylinder in a brake system
Inventor: CRUMB DONALD A
IPC: B60T11/26
Filed: 1994-07-13
Abstract: A remote compensation valve (20) through which pressurized fluid from a master cylinder (14) is communicated to the wheel brakes (24,26) of a vehicle. The compensation valve (20) has a housing (200) with a bore (202) therein for retaining a shuttle piston (210). The shuttle piston (210) has a first land (212) separated from a second land (214) by a groove (216) and an axial bore (218) connected to the groove (216) by a radial bore (224). A first spring (250) carried by the piston (210) urges a poppet valve (244) toward a seat (230) to control the communication of pressurized fluid through the axial bore (218) to an outlet port (208). A tilt valve (232) located in a compensation port (206) has a pin (234) that extends into the groove (216). A second spring (254) located in the housing (200) urges the piston (210) toward a rest position where the first land (212) engages the pin (234) of the tilt valve (232) to establish communication between the source of fluid and the bore (202) and poppet valve (244) is seated on the piston (210) to prevent communication through the axial bore (218). A movable stop pin (258) retained in the housing (200) has a first end (262) external to the housing (200) and a second end (264) that extend into the axial bore (218) of the piston (210). A manual input force on the first end (262) of the movable stop pin (250) brings the second end (266) into engagement with the poppet valve (244) to initiate communication between the compensation port (206) and the master cylinder (14) to remove any air from the master cylinder (14).
Patent EP-0708629-A1 (EP)
Inventor: VANDEMOORTELE PHILIPPE
IPC: A61F5/44
Filed: 1994-07-08
Abstract: PCT No. PCT/FR94/00857 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/02381 PCT Pub. Date Jan. 26, 1995An absorbent article of hygiene with a double leakproofing barrier of simple and economical manufacture includes two side flaps (11) secured together at their transverse ends and a lengthwise fold (16) pointing vertically towards the interior, to form an oblong central opening (17) about the absorbent pad (2) which constitutes a peripheral first leakproofing barrier, the two vertical folds themselves constituting a side second leakproofing barrier.
Patent EP-0674553-A1 (EP)
Inventor: BERNARDINIS CLAUDIO
IPC: B21F23/00
Filed: 1994-08-06
Abstract: L'invention porte sur un dispositif automatique d'alimentation en barres et/ou tiges métalliques destinées à constituer des treillis électrosoudés configurés comme l'indique le dessin, et ayant pour fonction principale le positionnement à une distance requise d'un ou plusieurs exemplaires desdites barres et/ou tiges. Ledit dispositif permet la distribution continue ou par pièces séparées, transversalement à la direction de fabrication des treillis. Une barre continue (1) entraînée par un dispositif bidirectionnel (2) est coupée (1.1) sur mesure par une cisaille automatique (3) puis poussée dans des guides calibrés élastiques (4) adaptés, l'extrémité avant de la dernière barre coupée pressant sur l'extrémité arrière de celle (1.1) qui la précède jusqu'à atteindre l'emplacement prévu sur la surface de travail.