baber/WOPTO huggingface dataset:
Patent EP-0191036-A1 (EP)
Inventor: NG FRED KWOK-FAI
IPC: G06F11/14
Filed: 1985-07-03
Abstract: Dans un procédé de génération d'une copie de sauvegarde d'un système à base de données, les modifications apportées à la base de données après la génération d'une copie de sauvegarde antérieure sont résumées dans un graphique en mode par point page par page. Lorsque la prochaine copie de sauvegarde est faite, seules les pages modifiées sont transmises et fondues dans la copie antérieure. On procède à une pluralité de passages de sauvegarde, et de nouvelles modificatiopns de la base de données sont permises lors de tous les passages, sauf le dernier. Toute modification de la base de données effectuée à une adresse ayant déjà été examinée pendant un passage est sauvegardée pendant le prochain passage. Toutes les modifications sont bloquées au début du dernier passage afin de permettre la génération définitive d'une copie de sauvegarde complète et cohérente.
Patent EP-0236310-A1 (EP)
Inventor: ISHERWOOD HAROLD
IPC: C23C14/54
Filed: 1985-09-12
Abstract: Procédé de métallisation d'un substrat consistant à y appliquer un film métallique et à mesurer le film en une pluralité de positions latérales différentes du substrat en induisant un courant parasite dans le film et en en détectant l'ordre de grandeur pour obtenir une indication de l'épaisseur du film.
Patent EP-0199778-A1 (EP)
Inventor: ERICSSON BENGT
IPC: E04H1/12
Filed: 1985-10-14
Abstract: Une construction d'habitation mobile comprend une structure de parois (1), laquelle structure forme, conjointement avec un toit, au moins une chambre. La structure de parois (1) comprend deux panneaux espacés (2, 3) définissant un espace (4) lequel, à la partie supérieure présente des ouvertures pour permettre de remplir ledit espace avec des matériaux en vrac lourds (13), tels que du macadam, du gravier ou autres, de manière à former une paroi sûre pouvant résister en particulier au feu ou aux explosions. Au fond, l'espace présente une ou plusieurs ouvertures de sortie (5) lesquelles peuvent être adaptées pour vider le matériau en vrac (13) de l'espace (4) de manière à décharger la structure de paroi du poids du matériau en vrac dans le but de faciliter le transport de la construction d'habitation d'un endroit à un autre.
Patent EP-0203340-A1 (EP)
Inventor: ESCHWEY MANFRED DR
IPC: B01D8/00
Filed: 1986-04-16
Abstract: Lighter volative impurities are removed from gases by drawing the gas to be purified into a vacuum system. The gas to be purified deposits onto the cold surface of a condenser which is at cryogenic temperatures, while the lighter volatile impurities are continuously pulled out of the vacuum system in gaseous form.
Patent EP-0205109-A1 (EP)
Inventor: MANZELLI GIORGIO
IPC: E04C1/39
Filed: 1986-06-05
Abstract: This modular element is particular suitable for equipping false ceilings, partition surfaces and non-structural walls in general. The element comprises a main body (2) having, on its outer surface (6) a pair of male connection elements (7) and a corresponding pair of countershaped female connection elements (8). Each of the male connection elements (7) comprises a flat ribbing (9) extending from the outer surface (6) of the main body and has, on an edge thereof opposite to the outer face, a substantially cylindrical enlargement (15), while each of the female connection elements (8) comprises a tubular lug (18) having its longitudinal axis parallel to the enlargement (15) of the male connection element. The lug of the female connection element, on a side thereof opposite to the outer surface (6) has a longitudinal slit (23) extending from an open end of the lug for accommodating the ribbing of an adjacent modular element.
Patent EP-0201944-A1 (EP)
Inventor: TEN BERGE EDUARDUS FRANCISCUS
IPC: G02B6/28
Filed: 1983-05-25
Abstract: A connector comprises a tubular crimping sleeve (48) containing a resiliently deformable alignment body (49) having a central alignment passage (50) for optical fibres (43, 45) characterised in that the crimping sleeve (48) extends beyond the alignment body (49) at opposite ends and a support bushing - (44, 51) having a central fibre passageway is disposed within each end of the sleeve (48) adjacent the alignment body (49), each support bushing (44, 51) having a peripheral recess (52, 53) within the sleeve (48) whereby on crimping the sleeve (48) about the alignment body (49) and the bushings (44, 51) the sleeve (48) may be indented (60, 61) into the recesses (52, 53) to secure the bushings (44, 51) in abutment with opposite ends of the alignment body - (49) and the alignment body (49) under axial constraint. 
     The connector is particularly suited for use in conjunction with an optical fibre terminal as disclosed and claimed in EPA 0096511 and comprising a short optical fibre length (6) having a relatively rigid metal coating.
Patent EP-0234063-A1 (EP)
Inventor: VAN DER MEER ROELOF
IPC: C08L51/06
Filed: 1986-12-30
Abstract: The invention relates to polymer mixtures which comprise a polyphenylene ether, a polyamide and an agent to improve the impact resistance. By using core-­shell polymers having a rubber like core and one or more shells one obtains a good impact resistance.
Patent EP-0195537-A1 (EP)
Inventor: NAORA HIROKAZU
IPC: C07C405/00
Filed: 1986-02-25
Abstract: Cyclopentenyl heptanoic acid derivatives having the
     formula: wherein R is hydrogen or C, to C 4  alkyl and -(A)-is:
     wherein M is hydrogen or triorganosilyl, are prepared by reacting a compound having the formula:
     wherein X is halogen, with a compound having the formula:
     
       
     The derivatives belong to the pharmacologically -active class of compounds called "prostagfandins".
Patent EP-0238739-A1 (EP)
Inventor: CRYZ STANLEY J
IPC: C08B37/00
Filed: 1986-03-27
Abstract: An immunogenic  Klebsiella  polyvalent vaccine is provided comprising relatively pure capsular polysaccharides of serotypes 2, 3, 5, 9, 10, 15, 16, 17, 18, 21, 22, 25, 28, 30, 35, 43, 52, 53, 55, 60, 61, 62, 63 and 64.
Patent EP-0210159-A1 (EP)
Inventor: NAGL MICHAEL DIPL-ING
IPC: C04B2/12
Filed: 1986-03-10
Abstract: 1. A shaft furnace for firing carbonate-containing mineral material which is to be fired in two parallel shafts, each of which is adapted to be connected to a fresh-air line (5) and an exhaust gas line (6) in alternation via an associated flow passage (7) and a change-over device (4), and which are provided with an overflow passage (3) between the two shaft shells (2), which are provided with respective annular chambers (14) adjacent to the overflow passage, characterized in that the overflow passage (3) consists of the two annular chambers (14), which are interconnected and adjoin the two continuous shaft shells (2) on the outside and communicate with the shafts through flow passage openings (17), which are formed in the shaft shells (2) and distributed around the periphery.
Patent EP-0209573-A1 (EP)
Title: Fully articulable positioning device.
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B/
Filed: 1986-01-21
Abstract: A fully articulable positioning device for positioning an elongated member comprising a pair of legs hingeably attached to the elongated member at one end of the legs and a slideable connection at the opposite end of the legs. The slideable connection is of the pin and slot variety wherein each leg contains a pin and slot for communication with the slot and pin of the other leg. The leg may be of any length suitable for their intended use and may be improved by the addition of handle-like projections at the slideably connected end.
Patent EP-0225341-A1 (EP)
Inventor: BONKE KNUT
IPC: G10K11/172
Filed: 1986-04-29
Abstract: Cette méthode et ce dispositif d'atténuation du son et du bruit sont fondés sur l'utilisation d'une configuration d'éléments absorbant le son qui empêchent un son non désiré de traverser ladite configuration. Sur la base de mesures concernant le champ sonore que l'on veut atténuer, et en utilisant des programmes d'ordinateur développés, un calcul est effectué sur les fonctions de transfert nécessaires pour les capteurs électro-acoustiques du type absorbeur ponctuel, et ensuite, la configuration d'atténuation du son de tels absorbeurs est calculée. Les capteurs électro-acoustiques (2) du type absorbeur ponctuel peuvent être, par exemple, des microphones.
Patent EP-0227748-A1 (EP)
Inventor: ZIMMERMAN DANIEL H
IPC: G01N33/567
Filed: 1986-06-04
Abstract: Les réactions positives fausses détectées dans un test très sensible visant à déterminer la présence d'anticorps de micro-organismes se distingue des réactions positives vraies par l'utilisation d'un test de contrôle de la spécificité. Le test conduisant à la réaction positive devant être examinée utilise une fraction exempte de cellules d'une lignée cellulaire infectée de micro-organismes. Une fraction exempte de cellules de la dite lignée de cellules non infectée de micro-organismes est utilisée dans le test de contrôle de la spécificité afin de détecter les réactions positives fausses. Les résultats des tests utilisant des fractions exemptes de cellules infectées et non infectées sont comparées afin de distinguer les réactions positives fausses des réactions positives vraies.
Patent EP-0227782-A1 (EP)
Inventor: WREN JOHN JOSIAH
IPC: A61K33/00
Filed: 1986-07-01
Abstract: Une composition contenant une substance hydrophobe physiologiquement inerte jouant le rôle de tamis moléculaire peut être administrée pour contrer les effets de l'alcool dans un corps humain. Des substances particulières sont des zéolites cristallines qui peuvent être incorporées dans des véhicules inertes pour administration ou dans un dispositif à travers lequel le sang peut s'écouler.
Patent EP-0245345-A1 (EP)
Inventor: STIDWORTHY FREDERICK MICHAEL
IPC: F16D3/10
Filed: 1986-11-06
Abstract: Un mécanisme de transmission variable comprend un arbre primaire (9) mis en rotation par des moyens apppropriés (non représentés). L'arbre (9) présente une partie (4) de section carrée recevant un premier engrenage hélicoïdal (1) disposé entre les plaques d'extrémité (3b and 3c) d'un support (3) possédant également une traverse (3a) formée d'une crémaillère (5) en prise avec un pignon (6) fixé sur un arbre de réglage (7). Un second engrenage hélicoïdal (2) sur un second arbre (8) est en prise avec le premier engrenage hélicoïdal (1) qui présente une grandeur axiale supérieure à celle de l'engrenage (2) et de ce fait transmet la rotation de l'arbre (9) à l'arbre (8). La phase de la rotation du second arbre (8) par rapport à la rotation du premier arbre (9) est réglée par l'arbre de réglage (7) en rotation pour déplacer le support (3) et ainsi le premier engrenage hélicoïdal (1) afin de faire varier la région axiale de l'engrenage (1) en prise avec l'engrenage (2).
Patent EP-0245483-A1 (EP)
Inventor: OLIVER LARRY R
IPC: F16G5/18
Filed: 1986-11-05
Abstract: Construction de chaîne articulée, des blocs pour celle-ci et ses procédés de fabrication. La chaîne articulée (20) comprend une pluralité d'ensembles imbriqués (21) de maillons (22), chaque ensemble de maillons comprenant un agencement transversal à tourillon (23) qui relie ses maillons (22) aux maillons (22) des ensembles adjacents de maillons. La chaîne comprend également une pluralité de blocs (24, 24A) respectivement interconnectés à certains ensembles (21) de maillons (22) de façon à être portés par ceux-ci. Chaque bloc (24, 24A) contient une ouverture tubulaire (29, 29A) pour recevoir télescopiquement l'agencement à tourillon (23) de l'ensemble respectif (21) de maillons (22) et interconnecter ainsi ce bloc (24, 24A) à son ensemble (21) respectif de maillons (22).
Patent EP-0257389-A1 (EP)
Inventor: BUHLER EUGEN DIPL-ING
IPC: B22C15/24
Filed: 1987-08-05
Abstract: Process for manufacturing boxless and segmented casting molds by using at least one machine box (9), which can move preferably vertically and two mold support plates (4 or 5) which can be brought in an alternating manner in contact with said box (9), the free unused support plate (4) being held in a stand-by position outside the region of action of the box (9). Said process enables the rational manufacture of molds provided with shells by applying a shell molding material on the support plate (4) in the stand-by position during the stand-by period and filling with molding sand the shell thus formed and freed of excess molded matter, while the support plate (4) and machine box (9) operate in collaboration.
Patent EP-0258842-A1 (EP)
Inventor: DRAXELMAYR DIETER DIPL-ING
IPC: H03M1/06
Filed: 1987-08-28
Abstract: To improve the dynamic response of an analog-digital converter based on the principle of charge distribution with a weighted capacitive network (C to C/2<n-1>) and a following connected comparator (K), a coupling capacitor (Ck) is connected between the capacitive network (C to C/<n-1>) and the comparator (K). In this way, only the coupling capacitor (Ck) needs to be charged during the offset compensation of the comparator (K) in series with the capacitive network (C to C/2<n-1>). A differential structure for the analog-digital converter can be simply implemented with a second coupling capacitor (Ck1) at the second input of the comparator (K). 
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Patent EP-0248544-A1 (EP)
Inventor: ANNIS DAVID
IPC: A61F2/48
Filed: 1987-05-07
Abstract: A prosthetic device (10) suitable for use in the treatment of stress incontinence in women by location as a cuff around the urethra, to elevate the bladder following prolapse, comprises a body (11) composed predominantly of a cross-linked synthetic polymer hydrogel having a water content of the order of 90%, and preferably about 95%, by weight. The hydrogel can be homogeneous through the body but in this event the body suitably has a local reinforcement (12), such as by embedded plastics material mesh, in at least one relatively small edge portion to enhance its tear resistance in relation to sutures (13) passed therethrough. The body is suitably of kidney shape having dimensional proportions of approximately 5 x 3 x 1 cms.
Patent EP-0254444-A1 (EP)
Inventor: YAMAMOTO HIROSHI
IPC: H01L23/538
Filed: 1987-07-03
Abstract: An IC module (20) comprises a tape-like wiring board (4) on which a circuit wiring (6) and connection terminals (5, 8) are formed, and an IC chip (l) directly connected to part (5) of the connection terminals by bump electrodes (2'). The wiring board and the IC chip are integrally molded with a resin (l0, l0', l0'').
Patent EP-0269537-A1 (EP)
Inventor: HANSEN CHARLES N
IPC: C09K3/18
Filed: 1987-11-24
Abstract: A deicing material which is not corrosive to reinforcing steel or aluminum in overpasses and bridges consists essentially of ammonium carbamate and may be combined with urea production by-products or certain alkalis.
Patent EP-0322494-A1 (EP)
Inventor: NEGRI LUIGI
IPC: C07C211/52
Filed: 1987-12-29
Abstract: Dinitroanilines are treated in the fused state by the addition of an effective quantity of an aliphatic or aromatic chlorosulphonic acid, having the general formula
      in which X is a halogen and R is selected from the group consisting of aliphatic radicals having from 1 to 10 carbon atoms, cycloaliphatic C₅-C₆ radicals, aryl radicals and aryl radicals substituted with lower (C₁-C₃) alkyl groups. The treatment enables the nitrosamine content to be reduced to less than 0.5ppm and/or the stabilisation of the nitroanilines against the formation of further nitrosamines.
Patent EP-0252099-A1 (EP)
Inventor: DOUGLAS HILL ROBERT GRAHAM
IPC: C04B9/20
Filed: 1986-12-18
Abstract: Produit de réaction d'au moins un composé de carbonate de magnésium et de silicate de magnésium, avec un chlorure de métal à une température à 300oC. Lorsqu'il est mélangé à de l'eau, ledit produit a une prise qui fait de lui un ciment de magnésie extrêmement résistant. Ledit produit peut être mélangé à des aggrégats de différents types.
Patent EP-0264391-A1 (EP)
Inventor: COROMPT ANTOINE
IPC: B65D90/00
Filed: 1987-04-01
Abstract: Conteneur (9) muni à l'avant d'une barre transversale (15) pour recevoir le crochet d'un appareil de levage et de manutention. La barre (15) est solidaire d'un support qui est amovible (coulissant vers le bas, basculable vers le haut, ou cadre (18) démontable). Application: le panneau avant (13) reste ainsi disponible en dehors des périodes de manutention. En particulier on peut y disposer le battant (35) d'une porte d'accès.
Patent EP-0309583-A1 (EP)
Inventor: NAKAMOTO YAKKA
IPC: H05B7/12
Filed: 1987-06-24
Abstract: Referring to Figs. 2, 3 and 4, reference numeral (10) refers to a graphite electrode among three graphite electrodes that correspond to a three-phase AC power source. A graphite electrode is connected to each of the graphite electrodes (10) via a nipple. An electric current is supplied to these electrodes in an arc furnace of melt and refine metals. The invention deals with a method of refining and melting metals and a cooling apparatus used therefor, wherein, during the refining, a cooling liquid (11) which substantially consists of water is continuously sprayed onto the outer periphery (10a) of at least one graphite electrode (10) among the three graphite electrodes or, more particularly, onto the outer periphery (10a) of the graphite electrode (10) between an electrode holder and a furnace cover. In this case, the cooling liquid (11) is sprayed not in parallel with a horizontal level L-L, but upward or downward at an angle of 10° to 35° with respect to the level L-L to cool the electrode.
Patent EP-0272301-A1 (EP)
Inventor: DORSCH DIETER
IPC: C09K19/34
Filed: 1987-06-19
Abstract: Matériaux à cristaux liquides polymérisables et matériaux polymères présentant des phases mésomorphes, qui possèdent des groupes mésogènes liés directement ou par l'intermédiaire d'un élément intercalaire, lesquels groupes contiennent au moins un élément structural de polarisation transversale ayant les formules I à X définies dans la revendication 1.
Patent EP-0348534-A1 (EP)
Inventor: BABEL BERNARD
IPC: B23H7/06
Filed: 1988-04-07
Abstract: 1. Machine pour l'usinage par électroérosion d'une pièce-électrode au moyen d'un fil-électrode tendu et dévidé entre deux guides-fil, avec au moins un dispositif à mouvements croisés portant l'un de ces guides-fil et agencé pour le déplacer dans un plan parallèle à celui de la trajectoire à découper de façon à incliner le fil d'un angle prédéterminé par rapport à un axe neutre perpendiculaire à ce plan et pour le faire pivoter sur lui-même, autour d'un axe mobile, parallèle à cet axe neutre, passant par ce guide et se déplaçant avec lui. Elle présente aussi, de préférence, un dispositif agencé pour asservir la rotation du guide-fil aux déplacements du dispositif à mouvements croisés. Au moins l'un des guides-fil est , de préférence, un guide ouvert à encoche.
Patent EP-0298337-A1 (EP)
Title: Dental descaling apparatus
Inventor: SCHULZ HANS HERMANN DR
IPC: A61C17/00
Filed: 1988-06-28
Abstract: In a descaling apparatus which is intended for dental practice and which consists essentially of a handpiece with a working instrument arranged thereon, the working instrument (17) executes longitudinal vibrations at a frequency of 15 to 150 Hz, preferably 40 to 85 Hz, and an amplitude of 0.1 mm to 2 mm, preferably 0.3 mm to 0.6 mm. The working instrument (17) is mounted, preferably laterally offset relative to the axis, on a rod-shaped holder (1) executing longitudinal vibrations. <IMAGE>
Patent EP-0303825-A1 (EP)
Inventor: RADIVOJE POPOVIC
IPC: G02F1/015
Filed: 1988-07-13
Abstract: A semiconductor light modulator is disclosed. The light modulator comprises a semiconductor body and a waveguide for guiding light rays formed in the body. The waveguide comprises waveguide sections of first and second types formed alternately in a series. Each waveguide section of the first type is delimited at least in part by a depletion zone. A voltage U may be applied for controlling the size of the depletion zone delimiting the sections of the first type to vary the ability of the sections of the first type to guide light. Illustratively, when the voltage U is near zero, the light confining characteristics of the sections of the first and second type are substantially identical, so that light rays are guided along the waveguide from one section to another. When the voltage U is increased so as to increase the size of the depletion zones delimiting the waveguide sections of the first type, then there are losses within the waveguide sections of the first type and at the interfaces between the waveguide sections of the first and second type. Thus, the voltage U may be applied to selectively modulate the intensity of light propagating in the waveguide.
Patent EP-0300352-A1 (EP)
Inventor: KUHN FRANK DIPL-ING
IPC: H04B3/23
Filed: 1988-07-13
Abstract: The test apparatus (14) contains an amplitude generator (17), which generates 7-bit amplitude values for the transmission path input and the receiving path of the echo canceller (2). A quasi-random generator (16) supplies random sign bits to these values, and a delay component (15) simulates a transit delay. An amplitude value monitoring device (18) checks whether the amplitude value at the transmission path output has decayed to a residual value after a defined period from the time when the 7-bit amplitude values were applied. This test apparatus is used to test echo cancellers in international gateway exchanges. <IMAGE>
Patent EP-0317782-A1 (EP)
Inventor: BOCKER ALBERT
IPC: B66B9/16
Filed: 1988-10-27
Abstract: The invention relates to an inclined lift, in particular for the transport of goods or passengers with the use of a plurality of telescopic guide rails on which a slide is guided by means of top rollers and bottom rollers. The essence of the invention, in particular when closed hollow sections are used for the guide rails, is to automatically adapt the spacing of the top rollers and the bottom rollers to the increasing or reducing cross-sections of the guide rails by the slide rope (load rope) producing a constant applied pressure of the top rollers and bottom rollers against the rail section via a corresponding lever linkage. <IMAGE>
Patent EP-0315849-A1 (EP)
Inventor: OSTERTAG WERNER DR
IPC: C09C1/00
Filed: 1988-10-31
Abstract: Flaky nacreous pigments of bismuth oxychloride are prepared by hydrolysing bismuth salts, dissolved in water, in the presence of chloride ions. The resultant bismuth oxychloride is treated hydrothermally at from 150 to 360 DEG C at pH 0.2 - 5.5.
Patent EP-0322762-A1 (EP)
Inventor: TADA HIROKO
IPC: C07K16/30
Filed: 1988-12-22
Abstract: The present invention provides human B lymphoblastoid cell line AC-33, which is novel, and excellent in proliferativity and fusion capability, and works well as the parental line for obtaining a human monoclonal antibody-producing hybridoma. Said hybridoma possesses excellent proliferativity and stable antibody productivity, thus permitting efficient antibody production over a long period.
Patent EP-0322947-A1 (EP)
Inventor: GUNNINK JAN WILLEM
IPC: B32B15/08
Filed: 1988-12-08
Abstract: Fatigue- and flutter- resistant laminate, suitable for use as construc­tional material in aviation, particularly in the construction of wings. It comprises (I) a laminated cover having a constant thickness and consisting of at least two metal plates firmly interbonded by an intermediate resinous layer feinforced with continuous strands, a substantial propor­tion of which extends mutually parallel in at least one direction, and (II) a substrate which is firmaly bonded thereto, and comprises at least one metallic support plate having a tapering thickness. (I) and (II) may be interbonded by means of an optionally fibre-reinforced resin. (I) may be present on both sides of (II). Preferably, the minimum thickness of (II) is at lest equal to the thickness of the metal plates present in (I). More particularly, the thickness of (II), tapers from 11 to 1 mm (over a length of at most 20 m).