baber/WOPTO huggingface dataset:
Patent EP-0541448-A1 (EP)
Inventor: PAUL DIDIER
IPC: C23G1/08
Filed: 1992-11-05
Abstract: Process for pickling steel materials, especially continuously on a processing line, comprising a shot-blasting operation, a preparing operation, a pickling operation and a passivating operation, in which the preparing operation is carried out by placing the materials in contact with at least one 2-10N sulphuric acid solution, and in which the pickling operation is carried out by placing the materials in contact with at least one solution containing 1 to 10 % by weight of hydrofluoric acid, Fe<2+> and Fe<3+> ions.
Patent EP-0540429-A1 (EP)
Inventor: CHARBONNEAU MICHEL
IPC: E05B35/04
Filed: 1992-09-10
Abstract: Une serrure à cylindre ayant un embout prismatique (3d) d'emboîtement d'une clé (1) comporte une douille (2) de retenue de la clé lorsque la serrure n'est pas dans la position de fermeture. La douille (2) est solidarisée par des doigts de maintien (2a) au cylindre (3) et elle est immobilisée en rotation par des doigts d'immobilisation (2b) engagés dans une rainure de la rosace. la douille (2) comporte un collet rabattu (2d) ayant deux encoches (2c) de passage de deux ergots (1c) de la clé (1). Après mise en place de la clé (1), la serrure étant fermée, une rotation de la clé (1) amène les ergots (1c) derrière le collet (2d), empêchant tout retrait de la clé (1).
Patent EP-0507757-A1 (EP)
Inventor: INGEBRIGTSEN ARILD
IPC: B60S3/04
Filed: 1992-04-02
Abstract: A method is described for the automatic washing of motor vehicles, involving a non-contact sensing in order to procure the measurments of the contour of the vehicle to be washed. The measurements are stored and relayed to a control means for positioning the washing equipment relative to the vehicle. 
     A non-contact measurement of the length of the vehicle is carried out. Thereafter the side distance is measured, also without contact, between the washing equipment and the vehicle, and the desired optimal direction towards and distance to the vehicle is registered. The side contour of the vehicle is scanned and the measurements obtained are stored. 
The stored data is used for positioning the washing equipment in a start position, after which said washing equipment is moved relative to the vehicle. The washing equipment used is high pressure washing equipment. 
     An automatic vehicle washing device is also described which comprises a carriage (1) having one horizontal spray bar (7) and vertical spray bars (8, 9). Said bars have high pressure spray nozzles. In the washing device, there is a photoelectric cell system having two reciprocally adjacent transmitters and receivers. These will, when the vehicle breaks the light beams, provide signals which are evaluated and converted to control signals with which to control the washing equipment. Furthermore, there is a distance measuring system (23, 24), for example an ultrasonic system, for determining the distance between each side of the vehicle and a fixed point in the side of the carriage.
Patent EP-0556305-A1 (EP)
Inventor: WAITE DAVID P
IPC: G06F9/445
Filed: 1991-11-06
Abstract: A process and system for activating various programs are provided in a personal computer. The computer is initially provided with a registration shell. A data link is established between the personal computer and a registration computer. By providing the registration computer with various information, a potential licensee can register to utilize the program. Once the registration process is complete, a tamperproof overlay program is constructed at the registration computer and transferred to the personal computer. The tamperproof overlay includes critical portions of the main program, without which the main program would not operate and also contains licensee identification and license control data.
Patent EP-0523217-A1 (EP)
Inventor: GOOSSENS ANDRE F L
IPC: B60T8/36
Filed: 1992-02-04
Abstract: Une soupape de régulation de la pression comprend une tige de soupape guidée à étanchéité dans un corps (7), ainsi qu'un canal de compensation de la pression (4) qui relie de manière permanente une première chambre de pression à une deuxième chambre de pression (8, 9). Afin d'obtenir une soupape de régulation de la pression à compensation de pression du type décrit qui soit économique et qui assure lors de la miniaturisation une étanchéité de la tige de soupape (1) avec un minimum de frottement, et qui en même temps élimine toutes fuites, sans limiter la capacité de centrage automatique de la tige de soupape (1) par rapport au siège de soupape (10), un élément d'étanchéité (3, 3') qui s'appuie contre le corps de soupape (7) est incorporé de manière radialement mobile dans les limites d'un ajustement avec jeu entre la tige de soupape (1) et le corps de soupape (7).
Patent EP-0574425-A1 (EP)
Inventor: KASURINEN ESKO
IPC: F21V17/02
Filed: 1992-02-12
Abstract: L'invention se rapporte à un dispositif d'éclairage, en particulier à une balise clignotante d'approche de piste, formant un faisceau lumineux dirigeable et généralement rectangulaire. Le dispositif d'éclairage comprend une source lumineuse, telle qu'une lampe à xénon, un corps d'éclairage (1) ainsi qu'un réflecteur fixé à celui-ci, un réflecteur arrière concave (2) monté derrière la source lumineuse et un moyen permettant de diriger le faisceau lumineux. Afin d'obtenir un faisceau lumineux de la forme désirée et de pouvoir le diriger, on a également doté le réflecteur comprend d'un contre-réflecteur ellipsoïdal (3) monté devant la source lumineuse, l'axe principal du contre-réflecteur étant sensilement parallèle au côté le plus court du faisceau lumineux. Le réflecteur (2, 3) est relié au corps du dispositif d'éclairage à l'aide de joints (11) permettant d'incliner le réflecteur par rapport au corps du dispositif d'éclairage.
Patent EP-0630530-A1 (EP)
Inventor: MOSQUERA RENE AUGUSTO
IPC: H01R12/70
Filed: 1992-03-13
Abstract: Clavette de maintien (40) qui retient un boîtier connecteur extra-plat (30) contre une carte de circuit (16), la clavette étant fixée sur le connecteur avant l'installation dans la carte de circuit, et qui garantit une force élevée de retenue dans la carte de circuit avec un effort modéré sur la clavette. Cette dernière comporte une paire de pattes (60, 62) s'étendant principalement verticalement et présentant des extrémités inférieures qui s'unissent et des extrémités supérieures séparées l'une de l'autre mais qui sont en contact l'une avec l'autre à des endroits (80, 80a) lorsque les pattes fléchissent l'une contre l'autre. Lorsque la clavette est installée dans une encoche (50) du boîtier connecteur, les pattes sont pliées de préférence partiellement l'une vers l'autre, de sorte que l'écart (B) entre lesdits endroits diminue mais ne devient pas nul. Lorsque la clavette est installée entièrement dans la plaquette de circuit, les endroits entrent en contact l'un contre l'autre en annulant l'écart (C) et assurent uneforce élevée de retenue dans la carte de circuit. Chaque patte présente des épaulements supérieur et inférieur (100, 104) en contact avec des surfaces supérieure et inférieure (102, 106) sur le boîtier connecteur afin de retenir la clavette dans ce dernier.
Patent EP-0602105-A1 (EP)
Inventor: CARPENTER JAMES B
IPC: G02B6/24
Filed: 1992-07-28
Abstract: Un dispositif servant à épisser des fibres optiques multiples comprend un nouvel élément d'épissure (18) comportant deux plaques (74, 76) formées d'une feuille de matière ductile, ladite feuille présentant une ligne de pliure formant une articulation, les deux plaques étant pliées l'une vers l'autre pour former des surfaces opposées. Une des surfaces opposées (76) possède plusieurs rainures recevant les fibres (82), parallèles à la ligne de pliure, et l'autre surface possède des rampes (88) à chaque extrémité pour supporter les fibres dans la zone de transition entre les parties gainées et les parties dénudées. Les rampes sont adjacentes aux paliers (84) qui font partie intégrante d'une des plaques, les paliers présentant des rainures supplémentaires (86) permettant d'aligner les fibres avec les rainures recevant les fibres. Des tampons d'arrêt (90) sont ménagés sur les deux surfaces opposées, au niveau des angles des plaques, afin d'assurer une zone de dégagement aux extrémités desdites plaques, permettant un serrage plus progressif des fibres, réduisant ainsi la perte d'insertion. L'élément d'épissure (18) peut être formé d'une feuille de matière déformable, de préférence de métal ductile comme l'aluminium, bien que des matériaux polymères puissent être aussi utilisés. On décrit ci-après la sélection de matériaux. Certains ont la particularité d'être estampés, frappés, damés, moulés ou laminés dans l'élément (18).
Patent EP-0601103-A1 (EP)
Title: Packaging bag, preferably for perilous samples, and method for producing the packaging bag.
Inventor: SOEDERHOLM JAN
IPC: B31B41/00
Filed: 1992-09-02
Abstract: PCT No. PCT/SE92/00605 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Sep. 2, 1992 PCT Pub. No. WO93/04946 PCT Pub. Date Mar. 18, 1993.A package, such as for perilous samples, comprises a compartmented package body having first and second layers disposed, respectively, to opposite sides of an intermediate layer, with a first compartment disposed between the first and intermediate layers and a second compartment disposed between the second and intermediate layers. Each compartment has an opening and an associated adhesive sealing flap for sealing the opening. The openings, with the associated sealing flaps, are disposed at opposite ends of the package body. The sealing flaps are provided with removable tear strips for opening the corresponding compartments. A preferred method for producing the package utilizes three sheet materials corresponding to the layers of the package body. Portions corresponding to the flaps are provided at opposite edges of the sheet material corresponding to the second layer. The portions are slotted and material of the tear strips is attached to cover the slots on one side. The other side of the portions is provided with pressure-sensitive adhesive covered with a removable protective material. The sheet materials are placed side-by-side and bonded to form the compartments and openings.
Patent EP-0572580-A1 (EP)
Title: Closure cap made of plastic, in particular a closure cap for glass containers.
Inventor: ROHE KARLHEINZ
IPC: B65D51/00
Filed: 1992-10-23
Abstract: A plastic closure cap, especially for glass containers, includes a lid part to be pulled off exposing a seal or an opening. A sleeve part surrounds a bottle neck of the container. Grippers are secured on the sleeve part and are pivotal at material weak points at the sleeve part. The grippers abut one another in flush fashion in a closing position and are joined to make a closed surface encompassing the bottle neck. The grippers have sides pointing toward one another. The grippers are rectangular as seen in a plan view and curved as seen in cross section. Tabs are associated with the grippers. The sides of the grippers and the tabs face one another and have alternating profiling mutually complementing one another in the closing position. The sides of the grippers are beveled toward the inside and overlap one another in the closing position.
Patent EP-0556556-A1 (EP)
Inventor: HAHN ERWIN DR
IPC: C09B44/06
Filed: 1993-01-14
Abstract: Basische Azofarbstoffe der Formel <IMAGE> in der R¹: Wasserstoff, C1-C4-Alkyl, C1-C4-Alkoxy oder C1-C4-Alkanoylamino, R²: Wasserstoff, C1-C4-Alkyl oder C1-C4-Alkoxy oder einen Rest der Formel CO-X und; X: Hydroxy, C1-C4-Alkoxy, Amino, C1-C6-Mono- oder Dialkylamino oder einen Rest der Formel <IMAGE> <IMAGE> oder <IMAGE> bedeuten, worin; n: für 0 oder 1, R³, R<4> und R<5>: für Wasserstoff oder gegebenenfalls substituiertes C1-C4-Alkyl, R<6>: für Wasserstoff oder C1-C4-Alkyl, L: für C2-C6-Alkylen und; An<⊖>: für das Äquivalent eines Anions stehen, mit der Maßgabe, daß mindestens ein basischer oder quartärer Rest im Molekül vorhanden ist, sowie ihre Verwendung zum Färben oder Bedrucken von polymerem Material.
Patent EP-0563781-A1 (EP)
Inventor: TADASHI HASHIMOTO MITSUBISHI P
IPC: B31B50/25
Filed: 1993-03-24
Abstract: A plastic sheet has a groove as a ruled line (21) in at least one surface of a plastic sheet wherein the groove is composed of a cut portion or a deep recess portion (22) and a shallow recess portion (23) in the longitudinal direction of the groove, and chamfered portions (24) having a radius of curvature of 0.05-1 mm are formed at both ends in the longitudinal direction of the bottom of the shallow recess portion (23).
Patent EP-0599062-A1 (EP)
Inventor: SCHULZ JENS
IPC: B31F1/28
Filed: 1993-10-22
Abstract: The apparatus for limiting adhesive width comprises a first device for detecting the instantaneous position of the edges of a first strip (web) element passing via a first guide cylinder. This device controls a second device monitoring the position and the width of the adhesive (13) collected by a rotary roller/gluing machine (12) dipping into a tank of adhesive (16) and then depositing this adhesive on a second strip element (5) passing around a second guide cylinder (10). The second device comprises a pair of scrapers (34), each being held perpendicularly against the roller/gluing device by means (26, 24, 22, 18, 40, 42) monitoring its position along the edge of this roller/gluing device (12) as a function of the reading of the first device so that the inner edge of the adhesive strip (13') lifted by this pair of scrapers (34) is analogous to the position of the corresponding edge (3') of the first strip element. <IMAGE>
Patent EP-0598291-A1 (EP)
Inventor: BERKOWITSCH EWALD
IPC: A61L15/30
Filed: 1993-11-05
Abstract: The invention relates to a joint bandage with a stocking-like tube (10) of an elastic, stretchable material and with an elastic pressure cushioning (14) which is held on the inside of the tube (10) and which can be pressed into concave cavities in the particular joint when the bandage is applied. On its surface (19) facing the joint the pressure cushioning (14) is provided with bead-like projections (20).   <IMAGE>
Patent EP-0600292-A1 (EP)
Inventor: ZUM HEBEL PETER DR
IPC: C01D13/00
Filed: 1993-11-15
Abstract: The invention relates to a process for producing a stabilised, aqueous solution of alkali metal tetrathiocarbonate by reaction of at least one alkali metal disulphide with carbon disulphide (CS2) in aqueous solution, with, in a first stage, elemental sulphur being reacted with a from 5 to 55 per cent by weight strength aqueous alkali metal hydroxide solution in a molar ratio of sulphur to alkali metal hydroxide, (calculated as solids) of from 1:0.9 to 1:1.1 at temperatures of from 45 to 110@C and the solution obtained, which contains more than 5% by weight of alkali metal polysulphide, being cooled to a temperature below 40@C and subsequently, in a second stage, the alkali metal polysulphide formed, which consists almost completely of alkali metal disulphide, being reacted with carbon disulphide in a pseudo-stoichiometric ratio to give alkali metal tetrathiocarbonate and, after the reaction is complete, the aqueous solution obtained containing alkali metal tetrathiocarbonate being stabilised by addition of an aqueous solution of at least one alkaline compound. The invention further relates to the use of an aqueous alkali metal tetrathiocarbonate solution, preferably prepared by the process of the invention, in particular a stabilised solution, in a process for treating aqueous solutions containing dissolved heavy metals, in particular industrial wastewaters (effluents).
Patent EP-0603553-A1 (EP)
Inventor: MAISCH WOLFGANG DR-ING
IPC: G05D16/10
Filed: 1993-11-22
Abstract: The invention relates to a method for setting a predetermined opening pressure of a pressure-relief valve used to limit the pressure in a high-pressure system, especially a hydraulic high-pressure system. According to the invention, the travel of a setting device upon adjustment of the opening pressure from a first to a second test pressure is determined in two successive steps; on the basis of the pressure difference between the two test pressures and the associated travel determined, on the one hand, and on the basis of the pressure difference between one of the test pressures and the predetermined opening pressure, on the other hand, the required travel of the setting device to establish the predetermined opening pressure is calculated. The predetermined opening pressure is then set by adjusting the setting device using the calculated required travel. <IMAGE>
Patent EP-0603701-A1 (EP)
Inventor: KLEINHANS MATHIAS
IPC: B01J2/20
Filed: 1993-12-13
Abstract: A rotoformer includes a rotary drum for dispensing drops or strips of a free-flowing compound onto a cooling belt. A heating hood overlies the drum and is swingable to an inoperative position to afford access to the drum. The hood is mounted for swinging movement on a vertical axis which is offset from a horizontal axis of rotation of the drum so that when in its inoperative position, no part of the hood overlies the cooling belt. A part of the hood is relocatable, e.g., by being swingable upwardly, or by being detached, to permit the hood to be swung to its inoperative position.
Patent EP-0606599-A1 (EP)
Inventor: BARNEY MICHAEL C
IPC: A61K8/97
Filed: 1993-12-15
Abstract: Oral care compositions containing hop acids or their salts are effective in inhibiting Gram positive bacteria which can cause plaque or periodontal disease. A representative composition is a toothpaste containing tetrahydroisohumulone.
Patent EP-0580229-A1 (EP)
Inventor: MELEN SIMON CHARLES
IPC: G07F17/32
Filed: 1993-07-15
Abstract: In a machine (M) for playing games or for amusement based upon a card game the player may play two or more hands (2;3;4;5;6) simultaneously; when a card or symbol comes into play the player can select to which hand the symbol in play is to be allocated. In one embodiment a game is based upon the card game of blackjack and the player plays five hands (2;3;4;5;6) simultaneously. Points and/or prizes may be awarded for a number of possible winning combinations of one or more hands. A machine may also be based upon other games in which symbols are collected by the player, for example dominoes.
Patent EP-0595394-A1 (EP)
Inventor: WAHBA BRENT JACK
IPC: F02M61/16
Filed: 1993-10-18
Abstract: An electromagnetic fuel injector (10) has a housing (12) with a solenoid (24) disposed therein. The solenoid (24) operates an armature valve member (60) relative to a valve seat (58) in a valve seat disc (48) to meter fuel through the valve seat (58) and to the orifices (38) of an orifice director plate (36) disposed below the valve seat disc (48). The valve seat disc (48) is constructed of a thin sheet material which is punched to form a fuel passage (54) therethrough. The punching operation results in a raised annular ridge (56) about the perimeter of the passage (54). The raised annular ridge (56) forms a valve seat (58) which may be further reduced in height by machining. The machining has the additional benefit of placing a valve seating surface on the valve seat (58) for fluid-tight sealing with the valve member (60). A fuel injector (10) having a valve seat disc (48) constructed using this method can have a reduced sac volume between the valve seat (58) and the orifices (38) of the orifice director plate (36) resulting in improved injector performance.
Patent EP-0605933-A1 (EP)
Inventor: MUELLER BERND W DR
IPC: C08J3/16
Filed: 1993-12-22
Abstract: The invention relates to a process for preparing pseudolatices or micro- and/or nanoparticles, in which a polymer which is crystalline, partially crystalline or amorphous and is selected from cellulose derivatives, poly(meth)acrylates, shellac, polylactides, polylactide/polyglycolide mixtures, polyhydroxybutyric acids or polycyanoacrylates is heated to a temperature above its glass transition temperature and subsequently high-pressure homogenised in water or an aqueous buffer solution, and this suspension is, where appropriate after drying, converted into micro- and/or nanoparticles. Pharmaceutical substances can be incorporated into the pseudolatices, micro- and/or nanoparticles.
Patent EP-0577252-A1 (EP)
Inventor: DELLAPENNA DEAN
IPC: A01H5/08
Filed: 1993-05-07
Abstract: A method of creating a transgenic tomato containing a lowered level of polygalacturonase isoform 1 is disclosed. This method begins with the step of isolating a DNA sequence encoding at least a portion of the polygalacturonase beta-subunit. This portion is sufficient to hybridize effectively to the mRNA of the polygalacturonase beta-subunit  in vivo . A genetic construction is created from the cDNA clone in which the cDNA clone is positioned so that the antisense version of the polygalacturonase beta-subunit message may be produced from the clone. A tomato cell is transformed with the construction, whereby the tomato cell produces in the fruit a lowered level of PG beta-subunit and, hence, lowered levels of polygalacturonase isoform 1.
Patent EP-0584935-A1 (EP)
Inventor: FUKUDA MASAO C O SHIGA INTEGRA
IPC: F16H19/04
Filed: 1993-07-21
Abstract: A device is adapted to reduce as much as possible the effective length of a spring (31) for providing a load on a mobile member (25), such as a dancer roller for absorbing the slackness in a web of packaging material, with respect to the distance by which it may move. Two pinions (27,28) with different diameters are affixed to the mobile member, the larger pinion (28) engaging with a mobile rack (30) and the smaller pinion (27) engaging with a fixed rack (29). The mobile rack (30) is adapted to move so as to cancel the displacement by the mobile member by a distance determined by the ratio of the diameters of the pinions, thereby reducing the effective length of the spring.
Patent EP-0586248-A1 (EP)
Inventor: YAMAMOTO TOMOYUKI C O INTELLEC
IPC: G11B27/028
Filed: 1993-09-02
Abstract: An editing apparatus comprises first (1), second (2) and third (3) reproducers, an effector (5) for processing to give an effect the end portion of a first reproduced signal reproduced from a first recording medium by the first reproducer and the beginning portion of a second reproduced signal reproduced from a second recording medium by the second reproducer, a recorder (7) for sequentially recording, onto a fourth recording medium, the first and second reproduced signals which have been processed by the effector, together with a third reproduced signal reproduced from a third recording medium, and an editor (8) for controlling the first and second reproducers, the effector and the recorder. Both the first and second reproduced signals are video signals (or audio signals) and the third reproduced signal is an audio signal (or an video signal).
Patent EP-0601766-A1 (EP)
Inventor: NAKABAYASHI JIRO
IPC: H04L47/2416
Filed: 1993-11-30
Abstract: The purpose of the invention is to provide a system capable of easily reproducing an image from interframe predictive signals conventionally used for, e.g., visual telephone communications. Video and audio signals are multiplexed and assembled into packets with lengths proportional to the bit rates of the multiplexed data by a packet separating-multiplexing means (59) and completed with information on the multiplexing conditions, i.e., packet structure, then stored and when the stored packets are reproduced, the packet separating-multiplexing means judges the structure of the packets according to the information of the multiplexing conditions and disassembles the packets into individual data and decodes the video and sound signals.