baber/WOPTO huggingface dataset:
Patent EP-0516608-A1 (EP)
Inventor: VANDEREVIERE LAURENT
IPC: B01D45/14
Filed: 1992-05-27
Abstract: The characteristics of the invention are: A fast-spinning cylinder (1) with a drum formed by two discs (2) with a central opening, and a smaller disc (6) situated between the two large discs which are connected symmetrically to partitions (3) mounted in a stationary cylindrical casing (4) closed in an outwardly airtight manner, optionally by two closure rings (7), will apply to the soiled air or to the exhaust gas passing through it a motion such that the particles of dust are separated off by being expelled into the closed space (5) by the effect of centrifugal force. Transport of the gases through the drum can be ensured by shaping the part of the partitions (3) which is situated above the middle disc (delivery side) so that it is longer than the part situated below the middle disc (entry side). <IMAGE>
Patent EP-0531275-A1 (EP)
Title: Maschinenanordnung zum Aufnehmen, Speichern und Verteilen von Schotter eines Gleises
Inventor: THEURER JOSEF
IPC: E01B27/02
Filed: 1992-07-22
Abstract: Eine Maschinenanordnung (1) zum Aufnehmen, Speichern und Verteilen von Schotter eines Gleises (2) setzt sich aus einer durch rotierbare Bürsten gebildeten Schotteraufnahmevorrichtung (24), einer dieser zugeordneten, über ein Ende eines Maschinenrahmens (23) vorragenden Schottertransporteinrichtung (25), einem ein in Maschinen- bzw. Gleislängsrichtung verlaufendes Förderband (10) aufweisenden Schotterspeicher (8) sowie einem höhenverstellbar ausgebildeten Pflug (16, 17) zusammen. Der Schotterpflug (4) und der Schotterspeicher (8) sind auf einem in Arbeitsrichtung der Maschinenanordnung (1) ersten Maschinenrahmen (7) angeordnet, wobei der Schotterspeicher (8) vor dem Schotterpflug (16,17) gelegene Auslaßöffnungen (11) aufweist und das Förderband (10) im Bodenbereich des Schotterspeichers (8) gelegen ist. Die Schotteraufnahmevorrichtung (24) ist mitsamt der dieser vorgeordneten Schottertransporteinrichtung (25) auf einem zweiten, nachgeordneten Maschinenrahmen (23) vorgesehen. <IMAGE>
Patent EP-0670968-A1 (EP)
Inventor: HEDLUND STAFFAN
IPC: F15B15/22
Filed: 1991-12-20
Abstract: Cette invention concerne un dispositif permettant de régler un paramètre de déplacement de piston (11) dans un agrégat de cylindre-piston. Ledit dispositif de réglage comprend deux éléments à déplacement réciproque, dont un repère de lecture (6) et un élément indicateur (2) qu'on peut lire en fonction du repère de lecture (6). Le premier de ces éléments est appliqué sur le dispositif de réglage (1) et se déplace avec ce dernier, alors que le second élément est fixe à proximité du dispositif de réglage (1). Etant donné que les deux éléments sont réglables de manière réciproque on obtient ainsi une position initiale distincte pour le réglage.
Patent EP-0570476-A1 (EP)
Inventor: DEGREMONT DANIEL
IPC: B63C11/02
Filed: 1992-01-29
Abstract: La ventouse dynamique est destinée à travailler en immersion. Elle comprend une cloche à dépression (1), une jupe d'étanchéité (2), des moyens de pompage permanents (14, 15) des fuites éventuelles permettant de maintenir en dépression le volume de la cloche, un moteur (10) actionnant les moyens de pompage et des moyens d'alimentation (8) du moteur en énergie. La cloche (1) est traversée de part en part par une ouverture (12) communiquant avec les moyens de pompage. Le moteur et les moyens de pompage forment un ensemble monobloc modulaire (6) qui se fixe extérieurement sur la cloche (1). On décrit également une nacelle comprenant un bâti modulaire équipé de ventouses comme définies ci-dessus.
Patent EP-0573570-A1 (EP)
Inventor: MOON JOHN D
IPC: C09J7/02
Filed: 1992-02-28
Abstract: Nouveau procédé d'irradiation à étapes multiples utilisé dans la production de compositions à base acrylique telles que des adhésifs ou des bandes d'adhésifs autocollantes. La première étape d'irradiation utilise un rayonnement électro-magnétique à une intensité moyenne relativement faible (c'est à dire 0,1 à 20 mW/cm2) afin d'effectuer une conversion de monomère relativement faible, et l'étape suivante utilise un rayonnement électromagnétique à une intensité moyenne relativement élevée (c'est à dire supérieure à 20 mW/cm2) afin d'achever la photopolymérisation. L'invention concerne également des matières en bandes autocollantes à base acrylique produites selon le nouveau procédé.
Patent EP-0591248-A1 (EP)
Title: Disposable diapers.
IPC: A61F13/15
Filed: 1992-06-09
Abstract: A disposable diaper (1) has a liquid-tight clothing protecting foil (3), a liquid-permeable nonwoven covering (4) and an absorbent body (5) arranged between the clothing protecting foil (3) and the nonwoven covering (4), as well as sealing strips (16) that form the outer contour of the diaper. In order to help incontinent persons to learn the use of the toilets, hydrophilic side tabs (11) linked to the liquid-permeable nonwoven covering (4) are arranged on the outer contour of the sealing strips (16) so as to project at least partially sideways.
Patent EP-0557765-A1 (EP)
Inventor: DOBBINS DONALD J
IPC: D02G3/04
Filed: 1993-02-06
Abstract: An apparatus for forming a blended yarn from a plurality of yarn strands is disclosed, and wherein the yarns are advanced to contact the surface of a feed roll in a side by side arrangement. A guide roll for each of the yarn strands is positioned upstream of the feed roll, and one or more of the guide rolls has a circumferential configuration which serves to repeatedly move the advancing yarn strands relative to each other so that the strands laterally cross each other on the surface of the feed roll in a predetermined pattern.
Patent EP-0560306-A1 (EP)
Inventor: FISCHER WILLIBALD
IPC: E04G11/06
Filed: 1993-03-09
Abstract: A description is given of a shuttering for shuttering end surfaces (1c) of two neighbouring concrete structural-part portions (1), having a shuttering wall (3) containing an expanded-metal panel (3a, 3b). Through the end surfaces (1c) of the two concrete-part portions (1) there extends a longitudinal reinforcement (9a, 9b) at a distance from, and essentially parallel to, an adjacent surface (1a, 1b) of the concrete part. In order to be able to produce a shuttering of this type more easily, the invention proposes to produce the shuttering wall (3) from an expanded-metal panel (5) which is reinforced by structural bars (6, 7) which are welded on in a grid-like manner, bars (6) running in the longitudinal direction being arranged on one side of the expanded-metal panel (5) and bars (7) running in the transverse direction being arranged on the other side, to use a grid mat as reinforcement (9a, 9b) and to extend the expanded-metal panel (5) through the grid mat (9a, 9b), to such an extent that a free edge terminates essentially in that surface plane of the grid mat (9a, 9b) which is directed towards the adjacent surface (1a, 1b) of the structural-part portion (1). <IMAGE>
Patent EP-0573773-A1 (EP)
Inventor: VOLLRATH WOLFGANG
IPC: G02B13/14
Filed: 1993-05-03
Abstract: The method of manufacturing quasi-monochromatic dry microscope objectives for a wavelength region from 190 to 360 nm proceeds from a basic objective having a specific number of lenses, which is corrected with respect to the image errors (abberations) for a specific wavelength. By using lenses of slightly differing thickness due to manufacture, and arranging them at specific air separations (clearances), it is possible to manufacture objectives which can be used for other fields of application in conjunction with the same number of lenses and virtually the same resolution. The data of three objectives derived from a basic objective are specified. <IMAGE>
Patent EP-0575940-A1 (EP)
Inventor: MUELLER ALFRED
IPC: E04D11/00
Filed: 1993-06-21
Abstract: The invention relates to turfing for flat roofs, having a root-protection web (2) which is laid at the building site, a draining layer (3), a water-permeable separating layer (5) and a planting layer (6). For the purpose of simplified production and for an increase of the water-storage capacity of said turfing, the invention provides that the draining layer comprises prefabricated slabs (3) consisting of both a foam composite with a relative density of from 80 to 120 kg/m<3>, said draining layer being covered by a nonwoven (5), suitable for sheeting, as separating layer. <IMAGE>
Patent EP-0585734-A1 (EP)
Inventor: WATANABE OSAMU
IPC: H01M50/528
Filed: 1993-08-18
Abstract: A hermetically sealed liquid active material cell having an oxyhalide compound which is in a liquid state at room temperature as a positive active material, a negative electrode which contains at least one alkali metal, a cell container which has a thin-wall part in its bottom for explosion-proofing, and a hermetic seal which closes an opening of the cell container, in which the cell further has a resinous ring on an inner surface of the bottom of the cell container, which cell has improved explosion-proof performance.
Patent EP-0606541-A1 (EP)
Inventor: BALLMER ERNST DIPL-ING
IPC: A01C7/12
Filed: 1993-10-21
Abstract: The invention relates to a dosing device for a seed drill with a sowing wheel (1) which has a plurality of bosses (2) on the circumference. These are each provided with a recess (3), into which a seed grain can be inserted. In order to ensure a reliable reception of only a single seed grain in the recess (3) for fine sowing, even under most diverse operating conditions, provision is made, according to the invention, for arranging in front of the recess (3) in the direction of rotation of the sowing wheel (1) a run-on slope (5) which is provided with bevelled flanks (6). <IMAGE>
Patent EP-0600272-A1 (EP)
Inventor: KOPYCIOK MARTINA DIPL-ING
IPC: H02K15/00
Filed: 1993-11-10
Abstract: In the case of electric motors, in particular commutator motors, the connection leads (11) are led out of an opening in the motor housing and routed in a bundle to a custom-built connector housing. Damage to these connection leads (11) through friction on the edges or on the motor housing is, according to the invention, avoided by the fact that the lead protection element (27) consists of a long, U-shaped bottom housing (29) with guide channels running through it in the longitudinal direction, which housing can be fitted over the connection leads (11) and can be closed with a cover (31), and by the fact that in the bottom housing (29), next to the channel shaft (33) for the connection leads (11), at least one channel shaft segment (35) for a single connection lead (37) is provided, which contact lead can be clamped by the cover (31) closing the U-shaped bottom housing (29) on the open long side. The lead protection element (27) is easy to assemble and disassemble and, through clamping of only a single connection lead (37), is simultaneously securely fixed in its place. <IMAGE>
Patent EP-0603922-A1 (EP)
Inventor: BACON EDWARD R STERLING WINTHR
IPC: C07C233/91
Filed: 1993-11-26
Abstract: Compounds having the structure
       
    wherein (Z)̵COO is the residue of an iodinated aromatic acid; 
   n is an integer from 1 to 20; 
   R¹ and R² are independently H, alkyl, fluoroalkyl, cycloalkyl, aryl, aralkyl, alkoxy or aryloxy; 
   R³ and R⁴ are independently H, alkyl, fluoroalkyl, cycloalkyl, aryl, aralkyl, alkoxy, aryloxy, halogen, hydroxy, acylamino, acetamidoalkyl, COO-alkyl and cyano; 
   R⁵ is alkyl, cycloalkyl, aryl, aralkyl, alkoxy, aryloxy, alkoxyalkyl or acetamidoalkyl; 
   are useful as contrast agents in x-ray imaging compositions and methods for x-ray diagnostic imaging.
Patent EP-0609580-A1 (EP)
Inventor: PACHL CAROL A
IPC: C07K16/00
Filed: 1989-01-26
Abstract: The present invention provides recombinant polypeptides derived from CMV glycoprotein gB and truncated fragments thereof which contain at least one epitope which is immunologically identifiable with one encoded by the CMV genome. The complete characterization of the gB protein, including the identity of glycoprotein gp55, permits the production of polypeptides which are useful as standards or reagents in diagnostic tests and/or as components of vaccines. This invention provides recombinant polypeptides and recombinant polynucleotides encoding these polypeptides wherein a neutralizing epitope of gB is localized within gp55.
Patent EP-0557100-A1 (EP)
Inventor: WAKUI SHINJI
IPC: G05B19/19
Filed: 1993-02-18
Abstract: This invention relates to a stage driving system, and provides a system capable of positioning with high speed and high precision. The system of the present invention comprises a base member (16), plural movable members (8a,8b) provided on the base member, and a control means (23a,23b,24) for controlling the plural movable members so as to substantially suppress the vibration of the base member caused by the displacements of the plural movable members.
Patent EP-0579447-A1 (EP)
Inventor: KUROYAMA YOSHIHIRO
IPC: G03G7/00
Filed: 1993-07-07
Abstract: A permanent paper is disclosed which employs as a stock pulp slurry containing at least one kind of filler, and aluminum sulfate, a hydrophobic modified rosin emulsion sizing agent and a water-soluble alkaline salt, wherein the pH where said filler is dispersed in water to form 10% of a dispersion is 4 - 8, the pH of said pulp slurry is controlled within 6.5 - 7.5 and an alkaline salt of an acid having a pKa of 5 - 14 at a 25°C aqueous solution is coated onto said paper and the pH of the coated paper extract in cold water is 7.5 - 9.0.
Patent EP-0590811-A1 (EP)
Inventor: BOERSTLER DAVID WILLIAM
IPC: H03K19/086
Filed: 1993-09-07
Abstract: An output stage device for an enhanced differential current switch. The output stage receives a differential signal pair (COC,COT) from a prior logic stage and must shift the output signals (OUTC,OUTT) to the levels necessary for the next stage. The output stage has a differential pair of emitter followers that are capacitively cross coupled. Capacitors (Cc,Ct) couple the collector of a first transistor (T1 or T2) to the emitter of the second (T2 or T1). The capacitors (Cc,Ct) can be formed from forward biased diodes or transistors. The result is a more rapid falling output transition while reducing power requirements.
Patent EP-0595652-A1 (EP)
Inventor: PHAM CUONG VAN
IPC: G01N19/04
Filed: 1993-10-29
Abstract: Provided is a method and apparatus for electrically detecting the location of bond failure and wire breakage occurring during tensile strength testing of a wire sample (14) having first and second bond foots (16,18) affixed to respective first and second support pads (20,22). The method and apparatus monitors the voltage levels of first and second electrically conductive probes (28,34). The first probe (28) has a primary lead (24) in electrical contact with the first support pad (20) and a secondary lead (26) in electrical contact with the first bond foot (16). Similarly, the second electrically conductive probe (34) has a primary lead (30) in electrical contact with the second support pad (22) and a secondary lead (32) in electrical contact with the second bond foot (18). Voltage detection means is provided in electrical contact with the first and second probes (28,34) for detecting the voltage level at each of the respective (58,60,62,64) primary and secondary leads to generate the respective corresponding output signals. Comparator means is further provided in electrical contact with the voltage detection means for receiving and comparing each of the output signals to a selected reference value and generating a supplemental output signal indicating the location of bond failure or wire breakage.
Patent EP-0598568-A1 (EP)
Inventor: SHIBATA KOUJI
IPC: B60C11/04
Filed: 1993-11-12
Abstract: A pneumatic tyre comprises a tread portion (T) provided with a circumferential groove (7) having a pair of side walls (7A,7B), said circumferential groove (7) being disposed within the ground contacting width (SW) of the tread in the axial direction of the tyre, where the said ground contacting width (SW) is the maximum axial width of the ground contacting area of the tread portion (T) under the standard loaded state, when the tyre is mounted on its regular rim and inflated to 70% of its maximum air pressure and loaded with 88% of its maximum load, characterised in that the axial width (Wg) of said circumferential groove (7) is in the range of 0.2 to 0.35 times the ground contacting width (SW), and at least one of said side walls (7A,7B) has a nonrectilinear configuration having a plurality of axially deviated parts.
Patent EP-0598599-A1 (EP)
Inventor: LUTHER WILLIS J
IPC: G06F3/0482
Filed: 1993-11-16
Abstract: A system for controlling how text is fed to a text-to-speech converter. Text is controllably fed from a text buffer to a text-to-speech converter, the control being based on operator commands which are effectuated at text boundaries, such as word boundaries or sentence boundaries. Operator commands can include commands to advance through the text in a file, in which case text is fed to the text-to-speech converter on a selectable level of granularity, for example, next word, next sentence, next paragraph, etc. It is also possible to advance through the text file rapidly in which case only a sampling of text segments, for example, three words out of twenty, are fed to the text-to-speech converter. Text segments can be repeated, and text segments can be searched for.
Patent EP-0561697-A1 (EP)
Inventor: BAUDIN GILLES
IPC: B05B1/14
Filed: 1993-03-17
Abstract: Dispensing nozzle comprising at least one outlet orifice (6) arranged along the axis (20) of the said nozzle, a dispensing channel (4, 41, 42) extending around the axis (20) and being supplied with fluid to be dispensed via a supply conduit (7) of axis (15), the axis (20) of the nozzle and the axis (15) of the conduit (7) making an angle between them, the supply of the dispensing channel (4, 41, 42) via the conduit (7) taking place tangentially in relation to the said channel (4, 41, 42) which is provided between, on the one hand, the periphery of a centering core (3, 31) carried by a support (1) equipped with the said dispensing nozzle, and, on the other hand, a bore (10, 10c, 100, 100c) centred on the axis (20) and carried by the said support, the said bore (10, 10c, 100, 100c) communicating, at one of its ends, with the conduit (7) and, at its other end, with the outlet orifice (6), and having a shape matching that of the centering core (3, 31) which is located at some distance from the latter. <IMAGE>
Patent EP-0579518-A1 (EP)
Inventor: HECKEL ROBERT JACQUES
IPC: E05F15/16
Filed: 1993-06-01
Abstract: The window operating mechanism has a cable sliding the length of a guide rail (6) to raise and lower the window. A magnet (9) holds the rail in its normal position, attracting a ferromagnetic bracket (13) attached to the rail. If a force exceeding a preset level opposes the movement of the glass the magnetic force is overcome and the rail released. The rail (6) can then be drawn vertically down by the cable. An electromechanical detector (14,15) monitors the force on the glass and automatically reverses the drive motor if the force is excessive.
Patent EP-0560694-A1 (EP)
Inventor: HENNENKAMP JEFFERY R
IPC: C01G5/00
Filed: 1993-03-03
Abstract: Silver nitrate crystals comprising a substantially non-platelet crystal morphology as well as an apparatus and process for preparing silver nitrate crystals by evaporative crystallization are disclosed. The non-platelet silver nitrate crystals have an aspect ratio in the range of from about 1 :2 :3 to about 1 :1 :1.
Patent EP-0591117-A1 (EP)
Inventor: HAGQVIST PETER
IPC: B01D63/14
Filed: 1993-09-03
Abstract: In relation to a method of producing spacer elements between pairs of mutually facing membrane surfaces for a fluid purifier, it is proposed among other things to minimize the number of separate parts required in the assembly of a membrane module for the fluid purifier that the sides of mutually parallel strings (22) of spacer material are joined with the surfaces (14) obliquely to a longitudinal extension of the surfaces (14), and that the surfaces are turned to face one another with respective parallel strings (22) intersecting and abutting one another. The invention also relates to spacer elements produced in accordance with the method.
Patent EP-0619849-A1 (EP)
Inventor: GILLYNS EMILE MICHEL
IPC: D04H3/04
Filed: 1992-12-14
Abstract: Feuille de polyoléfine non tissée, pouvant être utilisée comme dossier de tapis principal pour fabriquer un tapis d'automobile tufté et moulable. La feuille de polyoléfine composée de préférence de polypropylène est produite par filage à chaud de brins à partir d'une multiplicité de filières, puis par étirage de brins filés selon un rapport d'étirage inférieur à 2,0 afin de maintenir un allongement de brin élevé, alors que les brins passent d'un allongement élevé à un faible allongement pendant que l'étirage augmente. Les filaments étirés sont déposés, à la fois dans le sens de la machine et dans le sens transversal par rapport à celle-ci, sur une bande collectrice mobile pour former une feuille non-tissée d'un poids unitaire compris entre 100 et 150 g/m2. La feuille obtenue est légèrement liée à l'aide d'un dispositif de liaison à vapeur, puis déliée de façon que l'épaisseur de la feuille augmente de 2,5 à 3,5 fois. La feuille tuftée présente un allongement d'au moins 40 %. La feuille tuftée de l'invention perd en résistance ce qu'elle gagne en allongement à la fois dans le sens de la machine et dans le sens transversal par rapport à la machine, afin de produire un tapis d'automobile tufté et moulable, résistant aux déchirures, aux froissements et à une séparation des touffes qui mettrait à nu le dossier, tout en conservant sa forme après le démoulage.
Patent EP-0621919-A1 (EP)
Inventor: HEDLUND JAN-GUNNAR
IPC: E21B17/07
Filed: 1993-01-18
Abstract: La présente tête de forage de fond de trou est caractérisée par une combinaison de particularités dont la première consiste dans le fait que la partie inférieure (18a; 18'a) de la queue (18; 18') du dispositif de guidage (19') du trépan (19) possède une forme de section transversale à plusieurs renflements qui est non concave de manière continue. La seconde particularité réside dans le fait que la partie supérieure (18b; 18'b) de la queue (18; 18') du dispositif de guidage (19') du trépan (19) est équipée avec un dispositif d'épaulement (21; 21') sur ladite seconde partie (18b; 18'b) de la queue (18; 18').
Patent EP-0624159-A1 (EP)
Title: Imidazoles a substitution par pyridyle
Inventor: ADAMS JERRY LEROY
IPC: A61P1/00
Filed: 1993-01-13
Abstract: Nouveaux composés répondant à la formule (I), pouvant servir d'agents de suppression des cytokines, et étant donc utilisables dans le traitement et la prophylaxie des états pathologiques dont les médiateurs sont les cytokines.
Patent EP-0644942-A1 (EP)
Title: Inhibition coordonnee de l'expression de genes de plantes
Inventor: BIRD COLIN ROGER FAIRFAX
IPC: C12N15/82
Filed: 1993-05-13
Abstract: Procédé servant à l'inhibition de deux ou plusieurs gènes cibles et comprenant l'introduction dans la plante d'un gène de commande unique possédant des régions d'ADN distinctes, homologues à chacun des gènes cibles, ainsi qu'un promoteur agissant dans les plantes et conçu pour effectuer la transcription depuis lesdites régions distinctes de l'ARN inhibant l'expression de chacun des gènes cibles. L'invention décrit des structures s'utilisant dans ce procédé, ainsi que des cellules et des plantes contenant lesdites structures. Des exemples spécifiques se rapportent aux gènes de pectinestérase et de polygalacturonase.