baber/WOPTO huggingface dataset:
Patent EP-0635073-A1 (EP)
Inventor: TEGEBAUER HELMUT
IPC: C25D5/10
Filed: 1993-03-10
Abstract: Bei Gleitlager-Schichtwerkstoff oder Gleitlager-Schichtwerkstücken wird zur Bildung einer Bindungsschicht aus Reinsilber zwischen einem ein- oder mehrschichtigen Trägerwerkstoff oder Trägerwerkstück und einer galvanisch aufgebrachten Gleitschicht-Legierung ein zweistufiger galvanischer Aufbau der Bindungsschicht vorgenommen und zwar in einer Vorversilberungsstufe für die Bildung einer Vorversilberungsschicht mit etwa 0,1 νm bis 0,5 νm Dicke und einer Hauptversilberungsschicht mit etwa 2 νm bis etwa 10 νm Dicke. Die galvanischen Versilberungsbäder beider Stufen haben im wesentlichen gleiche stoffliche Zusammensetzung, jedoch erhebliche Konzentrationsunterschiede insbesondere wesentlich geringere Silberkonzentration in der Vorversilberungsstufe als in der Hauptversilberungsstufe. Für den Aufbau der Bindungsschicht aus Reinsilber auf Trägerschichten aus Aluminiumwerkstoff ist vor der Vorversilberung eine sehr dünne Vormetallisierung mit mindestens einem der Metalle Zink, Nickel, Kupfer, Eisen vorzunehmen. Dies kann bevorzugt mittels einer entsprechenden Aluminiumimmersionsflüssigkeit geschehen.
Patent EP-0650373-A1 (EP)
Title: Sustained release alginate fibre and process for the preparation thereof.
Inventor: GRIFFITHS BRYAN
IPC: A61K9/70
Filed: 1993-06-28
Abstract: PCT No. PCT/GB93/01350 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed Jun. 28, 1993 PCT Pub. No. WO94/00164 PCT Pub. Date Jan. 6, 1994An alginate fibre is provided which includes one or more medicaments incorporated into the fibre core such that the one or more medicaments can be released in a sustained manner over time and, optionally, one or more medicaments attached to the surface of the fibre whereby the one or more medicaments attached to the surface of the fibre can be released rapidly therefrom.
Patent EP-0652955-A1 (EP)
Inventor: FROMMER WOLF-BERND
IPC: C12N15/70
Filed: 1993-07-01
Abstract: There are described transgenic plants comprising DNA sequences, that contain the coding region of amino acid transporters, whose introduction in a plant genome modifies the transfer of metabolites.
Patent EP-0650322-A1 (EP)
Title: Pest control
Inventor: HOWSE PHILIP EDWIN
IPC: A01M1/22
Filed: 1993-07-09
Abstract: PCT No. PCT/GB93/01442 Sec. 371 Date Jun. 9, 1995 Sec. 102(e) Date Jun. 9, 1995 PCT Filed Jul. 9, 1993 PCT Pub. No. WO94/00980 PCT Pub. Date Jan. 20, 1995Pest control wherein at least part of a pest is exposed to particles which carry an electrostatic charge, preferably of opposite polarity to that of the surface of the pest, and which may be sticky or tacky and comprise a wax, for example, a plant wax, such as, Carnauba wax, or an inorganic material, such as, talc. A pesticide, such as, a chemical or microbial insecticide, or a behavior modifying chemical may be associated with the particles which may also be dispensed in and/or dispersed via a liquid or gaseous carrier, possibly from a pressurized gas or aerosol dispenser at whose nozzle the particles are charged electrostatically by friction. In a preferred embodiment, a trap with a lure (45, 53) has a surface (34), preferably sloping, coated with the particles for destabilizing pests and a trapping zone (41, 43) into which destabilized pests fall from the particle-coated surface (34) and are retained for subsequent disposal.
Patent EP-0633863-A1 (EP)
Title: Device for conveying thick substances containing a great deal of solid material.
Inventor: SCHLECHT KARL
IPC: B65G53/30
Filed: 1993-02-04
Abstract: PCT No. PCT/EP93/00251 Sec. 371 Date Dec. 27, 1994 Sec. 102(e) Date Dec. 27, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/20002 PCT Pub. Date Oct. 14, 1993The invention relates to a conveyor for thick substances containing a great deal of solids and having a conveyor pipe (20) which can be filled with the thick substances under pressure and at least one injection point (22, 24) opening into the conveyor pipe (20) to supply a lubricant (83) to the region (84) between the pipe wall and the surface of a plug flow of thick substance (82) being formed in the conveyor pipe (20). In order to center the plug flow (82) inside the conveyor pipe (20) and provide a stable layer of lubricant (83), the invention proposes that the conveyor pipe (20) have at least one annular waist at a distance from and downstream of the injection point (22, 24) formed by a collar or shoulder-like projection (62') inside the conveyor pipe (20). A bore (72) passing radially through the pipe wall for the connection of a lubricant injection line (76) may be provided in the flow shadow of the waist (62'), and at least one further waist (79) is provided downstream at a distance from the injection drilling (72).
Patent EP-0606075-A1 (EP)
Inventor: NAKAMURA NAOTO
IPC: G09G1/22
Filed: 1994-01-05
Abstract: A driving method for an electron beam-generating apparatus having an electron source having a plurality of electron-emitting devices, and a plurality of modulation means (yn) for modulating electron beams emitted from the electron source in correspondence with information signals comprises applying a cut-off voltage to a first modulation means adjacent to a second modulation means to which an ON voltage is applied as the information signals in modulation of the electron beam.
Patent EP-0668072-A1 (EP)
Inventor: KLUDAS MARTIN DR MED
IPC: A61Q5/00
Filed: 1994-02-21
Abstract: The invention provides compositions for the repair and remodelling of sun damaged and aged skin. The composition comprises a component of plant extracellular matrix extract in substantially native conformation, and can include a cosmetic carrier. In particular, the composition can include a glycoprotein of a plant extracellular matrix composition, a carbohydrate polymer of plant extracellular matrix composition, and mixtures thereof, each in substantially native conformation.
Patent EP-0617451-A1 (EP)
Inventor: ROSE HARALD PROF DR
IPC: H01J37/05
Filed: 1994-02-22
Abstract: The present invention relates to an electron energy filter for electron microscopes and an electron microscope having such a filter. The filter consists of three sector magnets (1, 2, 3), the deflecting field in the first sector magnet (1) being homogeneous and in the two other sector magnets (2, 3) being an inhomogeneous gradient field. To generate the gradient field, the pole shoes of the sector magnets (2, 3) have the shape of a truncated double cone. The first, homogeneous sector magnet (1) is traversed twice by the electron beam. Multipole elements (10, 11, 6a, 6b, 7a, 7b, 8a, 8b, 9) are arranged in front of, behind, and between the sector magnets (1, 2, 3). The filter has a high dispersion even for electrons of higher energy, while at the same time being of compact construction. All aberrations of the second order and the essential chromatic aberrations of the second stage are corrected by means of the multipole elements. <IMAGE>
Patent EP-0617193-A1 (EP)
Inventor: JENNE DIETMAR DIPL-WI-ING
IPC: E21B7/26
Filed: 1994-03-23
Abstract: Bei einem Rammbohrgerät mit einem die Rammvorrichtung aufnehmenden im wesentlichen zylindrischen Rammengehäuse (10) und einem Verdrängungskopf (22), der mit einem Längsende des Rammengehäuses (10) verbunden ist und dessen Durchmesser an seinem dem Rammengehäuse (10) zugewandten Ende mindestens gleich dem Durchmesser des Rammengehäuses (10) ist, wobei das Rammbohrgerät einen Aufnahmeraum (24) für einen Ortungssender (28) hat, ist ein den Aufnahmeraum (24) enthaltendes Sendergehäuse (20), dessen Außendurchmesser mindestens annähernd gleich dem Außendurchmesser des Rammengehäuses (10) ist, zwischen dem Verdrängungskopf (22) und dem Rammengehäuse (10) angeordnet. <IMAGE>
Patent EP-0681834-A1 (EP)
Inventor: SCHREZENMEIR JUERGEN
IPC: C12N11/04
Filed: 1994-05-05
Abstract: Microcapsules are claimed, esp. for use in the living tissues of an organism or for biotechnical purposes. The microcapsules comprise a core (which is esp. spherical) contg. living cells and/or enzymes, and a coat which envelops the core. The coat is composed of several individual layers which are arranged over each other in a radial direction. Each individual layer completely envelopes the core. The individual layers are composed of a network of interwoven macromolecules which form a porous membrane. Neighbouring layers are linked covalently and/or electrostatically to each other. At least one of the individual layers is mechanically stable. The pores of the individual layers in a radical direction together form an outlet. At least one of the individual layers has a mesh width which is at least as big as the diameter of the largest molecules (i) required for maintenance of the cells, (ii) passed to the enzymes and/or (iii) produced by the enzymes. Prepn. of the microcapsules is also claimed. <IMAGE>
Patent EP-0629088-A1 (EP)
Inventor: D ERRICO FEDERICO
IPC: H04N7/088
Filed: 1994-05-24
Abstract: The present invention relates to a Teletext signals decoder; the main characteristic of the invention consists in that the decoder foresees first means (5) for memorising a displayed page, in particular an index page, and second means for successively calling from the memory (5) said memorised page, even if it is not the last displayed.
Patent EP-0627686-A1 (EP)
Inventor: AKIYOSHI TAKASHI
IPC: G06F13/00
Filed: 1994-05-30
Abstract: address setting determination unit which determines whether setting of network address is made or not in client computer , the network address being given to each computer for connecting computer system to the network; host name input unit which enters host name being to be registered in pairs with the network address when such network address has not been set; address requesting unit which requests network address by sending host name to server computer storing network addresses in pairs with the host names for entire network; address information setting unit which sets the network address sent from the server computer and the host name entered by said host name input unit ; are provided.
Patent EP-0636557-A1 (EP)
Inventor: TANAKA NOBUHIRO
IPC: B65B35/50
Filed: 1994-06-22
Abstract: A goods accommodation method and apparatus in which a container (17) is set such that its opening is directed horizontally, and box-shaped goods (1) are stacked on a slide (59) such that their surfaces facing the opening of the container are aligned with each other. The goods are transferred into the container while they are held in the stacked state by inserting the slide together with the goods stacked thereon into the container and then quickly pulling the slide out of the container at a speed higher than the speed of insertion such that the stacked goods remain in the container. The container is then turned up such that its opening is directed upward.
Patent EP-0637605-A1 (EP)
Inventor: HILKER BRIAN
IPC: C08G101/00
Filed: 1994-08-03
Abstract: This invention describes a method for making flexible, conventional, polyurethane slabstock foam having a substantially open cell structure from a polyfunctional polyol of 400-1500 equivalent weight, water, isocyanate, polyurethane catalysts and a foam processing aid which are combined to form a polyurethane foam and then mechanically cooled after the foam has risen. The foam processing aid contains at least one polyfunctional crosslinking agent which has at least two isocyanate reactive functionalities thereon.
Patent EP-0640851-A1 (EP)
Inventor: MATTHEWS LINN H
IPC: F24C15/22
Filed: 1994-08-17
Abstract: The improved infrared heat reflector comprises a fiber-reinforced resin matrix composite having low infrared surface reflectivity and a quarter-wave optical coating on a surface of the composite to increase the reflectivity in a portion of the infrared and provide the surface with dichroic reflection characteristics. The optical coating comprises at least one layer of a solid dielectric or semiconductor, having a refractive index greater than 3 in the infrared spectrum and an optical thickness of 0,5 to 8µm.
Patent EP-0645830-A1 (EP)
Inventor: DOI TOSHIYA
IPC: H01F6/00
Filed: 1994-09-20
Abstract: The invention provides a superconducting magnet system using liquid helium for its operation and a permanent current switch (2) incorporated therein for employing a permanent current loop achieved with a superconducting material developing superconductivity when cooled. The system includes a superconducting magnet (1) dipped in the liquid helium, the permanent current switch (2) for driving or interrupting the superconducting magnet (1), and a cryostat (4) for accommodating the superconducting magnet (1) and the permanent current switch (2); according to the invention, the permanent current switch (2) is arranged over the liquid surface of the liquid helium.
Patent EP-0649993-A1 (EP)
Inventor: TATSUMI YOSHIHIRO C O NISSHINB
IPC: F16D65/14
Filed: 1994-10-21
Abstract: This invention pertains to a disk brake which can solve problems such as lengthening travel of the lever, securing the brake lever, widening the mean coil diameter of the return spring, reducing the complexity of assembly and reducing the number of parts by eliminating the gap between the brake lever and the camshaft by means of caulking. 
     The disk brake of this invention, is characterised by a non-circular connection (22) formed on the exposed area of the camshaft (2) which is connected to a non-circular connecting bore (32) drilled in the brake lever (3) and fixing the camshaft (2) to the brake lever (3) by means of caulking at.
Patent EP-0716138-A1 (EP)
Inventor: KOWOLL JOHANNES DR
IPC: C10K1/04
Filed: 1994-10-28
Abstract: The assembly for pressure gasification of fine-particle fuel, for the prodn. of a product gas, has a mixing tube (4) at the quench appts. (2) which is surrounded by a gas cooling heat exchanger (5), and a propellant gas feed (6). A partial flow of quench gas mixed with raw gas from the gas feed (6) is fed into the gas cooling heat exchanger (5) for cooling, to be passed into the mixing tube (4) as a quench gas.
Patent EP-0656284-A1 (EP)
Inventor: RICK ULRICH DIPL-ING
IPC: B60R21/20
Filed: 1994-11-24
Abstract: The invention relates to a device for fastening an air bag (6) inside an air bag housing (1). To achieve this, the edge of the air bag aperture is provided with a hem stitched edge (11) into which a rod (13) is inserted or sewn. Together with this rod (13), the edge of the air bag aperture can be clipped into a groove (17) which is formed by resilient limbs (21) of a frame (16). Together with the frame (16), the air bag (6) is inserted in the housing (1), the rigid walls of the housing causing the resilient limbs (21) of the frame (16) to enclose the rod (13). At the same time as the frame (16) is inserted in the housing (1), a positive connection is established between the frame (16) and the housing (1), the groove (17) being either inserted into a channel (23) extending in the housing (1) or being pressed into a frame guide from the chamber (5) for the air bag (6). In the latter case, an outer edge of the resilient limbs is situated behind a projection of the frame guide. The frame (16) is arranged between the chamber (7) for the gas generator (8) and the chamber (5) for the air bag in this manner. It has openings (27) for the specific passage of the gas generated. The openings can be covered by a filter. <IMAGE>
Patent EP-0660355-A1 (EP)
Inventor: TAKAYA KOUETSU C O FUJI ELECTR
IPC: H01H50/30
Filed: 1994-12-20
Abstract: A structure for reducing impact force due to the collision of a movable iron core (4) against a fixed iron core (3), especially, impact force exerted against a bottom plate of a lower casing (2) where electromagnetic contactor mounting portions are provided. A back portion of the fixed iron core (3) is put on the bottom plate of the lower casing (2) through a convex leaf spring (14) which has opposite end portions bent at right angles to form lower pressure-receiving surfaces (14a) and side pressure-receiving surfaces (14b) so that the lower pressure-receiving surfaces (14a) and the side pressure-receiving surfaces (14b) are brought into contact with the bottom plate of the lower casing (2) and with side walls of the lower casing (2), respectively.
Patent EP-0640559-A1 (EP)
Inventor: SANFILIPPO DOMENICO
IPC: C07C45/33
Filed: 1994-08-06
Abstract: Process of catalytic partial oxidation of natural gas in order to obtain synthesis gas and formaldehyde, integrated with processes of hydrogenation of the resulting CO, such as Fischer-Tropsch and methanol syntheses. Such an oxidation is carried out by means of a catalyst constituted by one or more compounds of metals form Platinum Group, which is given the shape of wire meshes, or is deposited on a carrier made from inorganic compounds, in such a way that the level of metal or metals from Platinum Group, as percent by weight, is comprised within the range of from 0.1 to 20% of the total weight of catalyst and carrier, by operating at temperatures comprised within the range of from 300 to 950°C, under pressures comprised within the range of from 0.5 to 50 Atm, at space velocities comprised within the range of from 20,000 to 1,500,000 h⁻¹.
Patent EP-0654859-A1 (EP)
Inventor: MORLION DANNY
IPC: H01R13/646
Filed: 1994-10-31
Abstract: A connector for shielded cables comprises a housing of insulating material and signal and ground contacts accommodated in said housing and to which corresponding conductors of the cables are connectable, said contacts being arranged in rows and columns. The housing is assembled of one or more modules and at least one module cap, wherein each module can be detachably mounted in the module cap in a predetermined position with respect to the module cap, and wherein each module is provided with at least one column of contacts.
Patent EP-0641033-A1 (EP)
Inventor: BRADEN CHRISTOPH DR DIPL-PHYS
IPC: C25B11/03
Filed: 1994-07-28
Abstract: In the course of the processes for fabricating catalytically active gas diffusion electrodes a hydrophobic gas-permeable membrane is coated with a catalyst in finely disperse form. To this end, either a patterning mask having cut-outs is applied to the membrane and the catalyst in powdered form is dispersed with a Teflon dispersion and a polyether gel to give a paste which is applied with the aid of a proportioning appliance into the cut-outs of the patterning mask, or the paste is applied to the membrane in accordance with a screen printing process or a film coating process. With respect to the first process according to the invention see [lacuna]. <IMAGE>
Patent EP-0616908-A1 (EP)
Inventor: CHRISTIE C DALE
IPC: B60B17/00
Filed: 1994-03-22
Abstract: A railway wheel (10) with reduced axial flange deflection and reduced, thermally-induced, residual-tensile stress in the wheel rim, has a clearly defined relationship among the plate angle (A), the maximum depth of curvature of the wheel plate segment(Y), the location of the maximum depth of curvature, the wheel hub (14) and the rim (16), which relationship is provided for plate segments both concave and convex with respect to the wheel outboard surface (12).
Patent EP-0638734-A1 (EP)
Inventor: MAY GEOFFREY HAROLD
IPC: C21D9/28
Filed: 1994-08-03
Abstract: A flexible drive shaft for a progressive cavity pump or motor is formed from a shaft of steel which is hardened, tempered and then subsequently nitrided or nitro-carburized; examples are given: H13 Hot Work Tool Steel, D2 Cold Work Tool Steel and DIN 39 CrMoV 13 9 (1.8523).
Patent EP-0649997-A1 (EP)
Inventor: SMITH JOHN CAMBRIDGE
IPC: B01D46/26
Filed: 1994-09-30
Abstract: A method of separating a gas-liquid mixture into its component parts which comprises urging the mixture through a coalescing filter (15) and thereby causing the liquid to be preferentially retained therein and the gas preferentially to pass therethrough, wherein the coalescing filter is mounted on a rotatable shaft (1) and the gas-liquid mixture is directed to the filter in a generally radial inward direction relative to the shaft and wherein retained liquid is spun in a generally radial outward direction from the filter by centrifugal force associated with the rotating filter (15) .
Patent EP-0619408-A1 (EP)
Inventor: FEVRE LAURENT
IPC: E05B17/00
Filed: 1994-04-05
Abstract: To the upper crosspiece 2 of the doorframe is fixed, projecting forwards, a motor casing 3 bearing a double U-shaped finger 5 which can turn between a position of rest in which access to the finger 5 is free towards the front, and a locked position in which the opening for the finger 5 is closed off by the crosspiece 2. On the swinging panel there is mounted, so that it can slide vertically, an upper roller 18 which is intended, when the panel is close to its closed position, to engage in the opening of the finger 5 which at that time is in the position of rest. The rotation of the finger 5 into its locked position, applies a positive traction to the door panel in order to bring it into the closed position. When the finger 5 is in the locked position, the roller 18 is trapped so that the door is locked. Actuation of a handle connected to the roller 18 makes it possible to cause the roller 18 to drop down, which manually unlocks the door. The invention makes it possible to achieve total closure of swinging doors, despite the contrary effect of the wind. <IMAGE>
Patent EP-0634956-A1 (EP)
Title: Self-cleaning/unblocking spray nozzle.
Inventor: LAIDLER KEVIN OSWALD
IPC: B05B15/02
Filed: 1993-12-01
Abstract: PCT No. PCT/GB93/02475 Sec. 371 Date Jul. 27, 1994 Sec. 102(e) Date Jul. 27, 1994 PCT Filed Jul. 27, 1994 PCT Pub. No. WO94/13409 PCT Pub. Date Jun. 23, 1994.A self-unblocking spray nozzle 10,11 in which an easily removable insert 12 is automatically moved by fluid pressure to form a spray orifice 26, and expands resiliently when the fluid pressure is interrupted. The insert 12 may include swirl vanes 33 to rotate the fluid, and may operate with a static member 14 to form an automatic anti-drip valve.
Patent EP-0680427-A1 (EP)
Title: Unite de commande pour systeme de freinage a antiblocage de vehicule automobile
Inventor: FEIGEL HANS-JOERG
IPC: B60T13/565
Filed: 1993-11-20
Abstract: La présente invention propose une unité de commande pour système de freinage à antiblocage de véhicule automobile, se composant d'un maître-cylindre de frein ainsi que d'un amplificateur de frein à dépression placé en amont dudit maître-cylindre. Pour pouvoir utiliser cette unité de commande, en cas de freinage régulé, simultanément comme unité de modulation centrale, sans utilisation de soupapes de commande pneumatiques externes, l'invention propose que la paroi mobile (17) de l'amplificateur de frein (1) puisse être déplacée, en mode régulation de la pression de freinage, séparément du carter de commande (50), par compensation de pression pneumatique provoquée à l'intérieur du boîtier de l'amplificateur (19), en sens inverse du sens de la manoeuvre.
Patent EP-0688400-A1 (EP)
Title: Anti-stall tip treatment means
Inventor: GELMEDOV FAGIM SHAICHOVICH
IPC: F04D29/42
Filed: 1994-03-11
Abstract: To delay the onset of stall conditions at the tips of the blading of axial-flow, mixed-flow and axial-centrifugal compressors, at the tips of the annular arrays of blading anti-stall tip treatment means are provided at least at one said array (2) comprising an annular cavity (3) communicating with the flow path through the compressor through slots (5) formed by annular grid of ribs (4). The slots (5) provide communication between the cavity (3) and the flow path (7, 8) both upstrem of and axially coincident with the array of blades (2). The ribs (4) are inclined relative to the radial direction at an angle ( phi r) of 30 DEG  to 50 DEG . The pitch (t) of the ribs and the slot width ( delta s) between the ribs are in the ratio of 1.5 to 2.0. The rib radial projection height (h) and the slot width are in the ratio of 1.1 to 1.8. The axial length (L) of the grating of ribs and the blade tip chord axial projection (b') of said array of blades (2) are in the ration of 0.5 to 1.5. The cavity height (H) outwardly of said ribs and said axial length of the grid are in the ratio of 0.2 to 0.5.