baber/WOPTO huggingface dataset:
Patent EP-0369187-A1 (EP)
Inventor: COOMBS CHRISTOPHER E
IPC: A42B3/08
Filed: 1989-10-20
Abstract: There is disclosed a protective helmet assembly (10) including an outer impact shell (12) and an inner impact attenuation liner assembly (14) wherein the inner liner assembly (14) includes an adjustable headband assembly (44) comprised of a front headband member (46) and a rear spring-loaded headband member (48) under the control of a chinstrap (20) into a fitted configuration about the head of the user by a clip assembly (102). The inner impact attenuation liner assembly (14) is mounted within the outer impact shell (12) to separate therefrom under predetermined load conditions.
Patent EP-0431202-A1 (EP)
Inventor: KUENZEL JUERGEN DIPL-ING DR
IPC: B32B7/02
Filed: 1989-11-27
Abstract: The inner walls of steel components protected by plastic linings are protected from the corrosive attack by fluids diffusing through the plastic lining by fitting a porous layer, which serves for diluting and removing the fluids diffused through the protective plastic lining, between the plastic lining and the steel wall.
Patent EP-0350085-A1 (EP)
Title: Gleitschleifvorrichtung
Inventor: KUNZ PIERRE
IPC: B24B31/02
Filed: 1989-06-12
Abstract: Zur Verbesserung der Arbeitsleistung einer Vorrichtung zum Gleitschleifen von Werkstücken mit einem um eine erste Achse drehbar gelagerten Arbeitsbehälter und einem um eine zweite Achse drehbaren Rahmen, in dem der Arbeitsbehälter drehbar gelagert ist, wird vorgeschlagen, die erste und zweite Achse in verschiedenen, im Abstand A zueinander parallel verlaufenden Ebenen anzuordnen. In Verbindung mit unterschiedlichen Drehgeschwindigkeiten für Arbeitsbehälter und Rahmen bzw. unterschiedlichen daraus resultierenden Fliehkraftbeschleunigung für den Behälterinhalt, können deutlich bessere Arbeitsergebnisse erzielt werden.
Patent EP-0328264-A1 (EP)
Inventor: CARTER STEVE
IPC: C08G73/14
Filed: 1989-01-23
Abstract: Compound having the formula
      wherein 
X is the residue of a polyoxyalkylene diamine or triamine having an average equivalent weight of at least 500, after having deleted the two or three amine groups, 
n is two if X is a residue of a diamine and three if X is a residue of a triamine, and 
R is the residue of a cyclic anhydride of a polycarboxylic acid having at least four carboxyl groups, after having deleted one group - -O- -, 
 
prepolymers comprising such compounds and polyimide foams prepared from such compounds and prepolymers. The foams have good mechanical-, fire retardant- and smoke emission properties.
Patent EP-0368458-A1 (EP)
Inventor: DENNE PHILLIP MICHAEL RAYMOND
IPC: G09B9/30
Filed: 1989-09-21
Abstract: A control system controls a plurality of interactive travel simulators (1) each comprising an experience generator (8) storing visual data and motion data for the respective simulator, a correlator (9) being provided for updating the visual data for each simulator in accordance with the relative positions of the other simulators in the simulated field of travel.
Patent EP-0368514-A1 (EP)
Inventor: GUTMAN GUSTAV C O MINNESOTA MI
IPC: B65D85/86
Filed: 1989-10-27
Abstract: Flexible sheet materials and envelopes are described which are useful for packaging electronic components. The sheet material includes an electrically insulating film with a conductive layer on the upper surface and an antistatic layer carried by the lower surface. The antistatic layer includes a fluoroaliphaticsulfonamide polyether compound. Optionally a tie layer may be included between the film and the antistatic layer.
Patent EP-0342072-A1 (EP)
Inventor: POUTOUT PHILIPPE
IPC: B42F15/00
Filed: 1989-04-18
Abstract: The support rail consists of a profile having a core (12) joined by its upper edge (18) to a fastening tongue (22) which can be fastened to the underface (44) of a shelf (42) and joined by its lower edge (20) to a slideway (24). The core is extended, beyond its upper edge (18) by a detachable tongue which is to be left in place when the rail is fastened at the border of the shelf so as to cover the narrow side (48) and which is to be removed when the rail is to be fastened at a distance from this border. <IMAGE>
Patent EP-0342090-A1 (EP)
Inventor: AUGIER ROBERT
IPC: B28B23/00
Filed: 1989-04-27
Abstract: Prestressed semi-finished concrete building element, comprising prestressing cables (14-1 to 14-n) embedded in a concrete slab (12) of small thickness and additionally comprising a wire mesh (16) having a central sheet resting on the prestressing cables and embedded in the concrete slab, and also two raised edges (21-1, 21-2) extending perpendicularly to the sheet and parallel to the prestressing cables, these two edges projecting from the concrete slab to form prepared reinforcements, at least one sunk block (36, 38) being partly embedded in the concrete of the slab, thus permitting the formation of a lightweight building element. The invention also relates to production equipment for such a building element. <IMAGE>
Patent EP-0349386-A1 (EP)
Inventor: DE FRAGUIER SIXTE
IPC: H01J35/06
Filed: 1989-06-22
Abstract: The problems are resolved of temperature holding in both the anode (2) and the cathode (1) by making a flat cathode (7) engraved in a device (8) for running focusing. It is shown that, depending on the shape of this device, the heat flow at the anode is constant whatever the charge of the tube. 
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Patent EP-0336855-A1 (EP)
Inventor: SULTAN JEAN-CLAUDE
IPC: A61M5/315
Filed: 1989-03-20
Abstract: PCT No. PCT/FR89/00124 Sec. 371 Date Nov. 21, 1989 Sec. 102(e) Date Nov. 21, 1989 PCT Filed Mar. 20, 1989 PCT Pub. No. WO89/09074 PCT Pub. Date Oct. 5, 1989.A syringe comprising means making it possible to make the plunger (3) integral with the end (5) of the plunger stem (4) during the first filling, and to cause the disconnection between these elements during a refilling attempt. According to the invention, the connecting means between the plunger (3) and the stem (4) comprise an intermediate memorization member (6) formed such that, during filling, it ensures that these two elements (3, 4) are integral while the injection, that is to say the pressure on the plunger stem (4), causes the displacement of the intermediate member (6) relative to the two elements (3, 4) so that the latter become detached upon any second filling attempt.
Patent EP-0336864-A1 (EP)
Inventor: VALASSOPOULOS ARISTIDE
IPC: F27D1/00
Filed: 1989-04-06
Abstract: Construction process of a furnace with open chambers intended for the firing of blocks containing carbon, constituted by a plurality of chambers arranged in series in one or two parallel rows, each chamber being contained in an independent shell made of concrete formed from a floor (12) and from lateral coverings (11) made of concrete. Arranged on each covering (11) is a plurality of vertical abutments which are subjected to prestressing in the vertical direction. 
<??>This prestressing is applied by means of at least one steel cable (15) fixed, at both ends, to a metal plate (17) which comes to bear against the base and the top of each abutment (14). 
<??>It is also possible to subject to tension upper parts of the transverse walls by means of at least one metal tie rod arranged horizontally and subject to adjustable tension. 
<IMAGE>
Patent EP-0346266-A1 (EP)
Inventor: LAMM FOSTER P
IPC: C23C10/48
Filed: 1989-06-08
Abstract: Injection molding techniques are utilized to apply a masking mixture onto the root surfaces of a gas turbine engine blade prior to an aluminide coating operation. The mixture contains a solids portion and a resin portion.
Patent EP-0359789-A1 (EP)
Title: Amplification and detection of nucleic acid sequences.
Inventor: MILLER HARVEY I
IPC: C12Q1/68
Filed: 1989-01-12
Abstract: The present invention is directed to improved methods for assaying specific nucleic acid sequences in a test sample and the reagents for carrying out the methods. In the general, the methods of the invention involve the synthesis of a double-stranded nucleic acid containing the nucleic acid sequence to be detected and a promoter, the synthesis of a multiplicity of RNA transcripts under the control of the promoter, and the detection of the specific RNA transcripts produced.
Patent EP-0403507-A1 (EP)
Inventor: RINK JOHN L
IPC: A61B18/20
Filed: 1988-11-10
Abstract: Les améliorations apportées aux architectures de têtes de cautérisation intravasculaire par rayon laser consistent en des structures permettant de relier la tête (162, 163, 164) à l'ensemble de fibre optique (176), et des éléments permettant de guider l'ensemble dans un vaisseau. Ainsi, un fil de guidage du cathéter (174) coulisse à travers un trou central (172) ménagé dans la tête et peut sortir par le centre de l'extrémité fermée de la tête.
Patent EP-0431160-A1 (EP)
Inventor: NODA ETSUO
IPC: H01L39/24
Filed: 1989-03-15
Abstract: A thin-film oxide superconductor is produced by irradiating a target (2) of an oxide superconductor with a laser beam (5) to evaporate the irradiate part, and depositing the evaporated substance (4) on a base (3) to form a thin film while feeding excited oxygen to or near the thin-film formed on the base (3). Thus oxygen atoms are incorporated in the crystal structure of the thin-film to form a thin-film oxide superconductor.
Patent EP-0449817-A1 (EP)
Inventor: MARTIN JAMES DUNCAN SHAW
IPC: H01R13/646
Filed: 1989-03-10
Abstract: On a mis au point un connecteur de micro-ondes assurant la connexion de micro-ondes entre deux environnements séparés par une barrière et pouvant également faire office d'élément d'étanchéité en cas de rupture du système de câble de connexion. Ledit connecteur de micro-ondes comprend un manchon isolant placé à l'intérieur d'une ouverture centrale s'étendant sur toute la longueur du corps dudit connecteur. On presse un contact central dans le manchon isolant, ce qui provoque la dilatation radiale dudit manchon et crée une interférence dimensionnelle entre le contact central, le manchon isolant et ledit corps (10) du connecteur.
Patent EP-0366760-A1 (EP)
Inventor: EGLI RUDENZ
IPC: A01J17/00
Filed: 1989-05-05
Abstract: De grosses mottes surgelées de beurre présentant la teneur en eau désirée sont transformées par déchiquetage dans un dispositif de déchiquetage de beurre (1) avec addition dosée d'eau. Les cossettes de beurre sont ensuite amenées, en passant par une zone sous vide (4), dans une baratte se présentant sous la forme d'un malaxeur à cylindres (6) travaillant en continu. Les cossettes de beurre sont acheminées en continu sous pression à travers ledit malaxeur au moyen d'une pompe à beurre (5) de grande capacité.
Patent EP-0422057-A1 (EP)
Inventor: DIJKHUIS GEERT C
IPC: G21B3/00
Filed: 1989-06-26
Abstract: Le procédé et le dispositif décrits servent à générer un processus de fusion continu dans un plasma supraconducteur. Le plasma tourbillonnaire est produit par une décharge électrique à haute tension appliquée dans un espace de passage de décharge (4). Un combustible de fusion nucléaire contenant un gaz froid s'écoule à une vitesse élevée à travers le passage de décharge (4). L'espace de passage de décharge est défini par deux électrodes (12) situées de part et d'autre d'un plan de symétrie.
Patent EP-0430984-A1 (EP)
Inventor: BATHEN ROLAND
IPC: B23B29/034
Filed: 1989-08-17
Abstract: Dans ladite perceuse de précision sûre et de construction simple, comportant un outil d'alésage (3) fixé sur une barre d'alésage (2), le débattement de l'outil d'alésage est produit par un servomoteur piézoélectrique, sans entraînement magnétique. A cet effet, (a) l'outil d'alésage (3) est logé dans un porte-outil (4) monté sur ressort et qui s'écarte sous l'effet d'un servomoteur (6) à entraînement transversal; (b) la direction d'entraînement du servomoteur (6) est perpendiculaire à la direction d'avance de l'outil d'alésage (3); (c) la force d'entraînement du servomoteur (6) s'exerce sur une des extrémités d'une bielle (8) logée séparément du servomoteur (6); (d) l'autre extrémité de la bielle (8) bute contre la partie libre mobile du porte-outil (4) dans une position fixe par rapport à ce dernier. La forme de l'alésage désiré peut être préparée en tant que dessin modèle électronique.
Patent EP-0428628-A1 (EP)
Inventor: KERR STUART ROBERT III
IPC: B05D3/12
Filed: 1989-06-12
Abstract: Une unité d'impression laminaire sert à revêtir des substrats plats, tels que des feuilles et des pellicules thermoplastiques, avec des compositions de revêtement durcissables sous l'effet de rayonnements. L'unité d'impression souple laminaire comprend une courroie imprimeuse (10) non adhérente comprimée sur le revêtement non durci à la surface du substrat plat (14). Le revêtement est durci par irradiation pendant que la courroie imprimeuse (10) est encore en contact avec le revêtement. Puis on enlève la courroie imprimeuse du revêtement durci (24), ce qui permet d'obtenir un revêtement fermement collé sur lequel la texture superficielle de la courroie laminaire (10) a été fidèlement transférée.
Patent EP-0403610-A1 (EP)
Inventor: HADZICKI JOSEPH R
IPC: A63H27/08
Filed: 1989-10-12
Abstract: Un mode de réalisation préféré de la présente invention se rapporte à un cerf-volant comprenant une voile présentant une aile gauche (16L) et une aile droite (16R), reliées chacune à une structure de support. La structure comprend un élément de support de bord d'attaque (29) associé à des entretoises de l'aile gauche (35) et de l'aile droite (36). La structure comporte également des brides composées d'un cordage horizontal (46), relié à l'élément de support (29) du bord d'attaque, et des cordages verticaux des ailes gauche (48) et droite (50), reliés aux entretoises verticales des ailes gauche (35) et droite (36). Le cordage horizontal (46) est relié aux cordages verticaux des ailes gauche (48) et droite (50) au niveau de points de contact supérieurs gauche (52) et droit (54) du cordage de commande. Les cordages de commande sont composés d'un cordage supérieur gauche (4) et d'un cordage supérieur droit (6) reliés aux points de contact supérieur gauche (52) et supérieur droit (54) du cordage de commande. L'ensemble des cordages de commande comprend en outre un cordage inférieur gauche (8) et un cordage inférieur droit (10), reliés aux points de contact inférieur gauche (56) et inférieur droit (58) du cordage de commande. Une poignée de commande gauche (12) est reliée aux cordages de commande supérieur gauche (4) et inférieur gauche (8) et la poignée de commande droite (14) est reliée aux cordages de commande supérieur droit (6) et inférieur droit (10). Un écran d'aération (24) est situé le long d'un bord d'attaque de la voile.
Patent EP-0393564-A1 (EP)
Inventor: RADLIK KARL-AUGUST
IPC: F04D29/18
Filed: 1990-04-17
Abstract: Using the hitherto known processes, it has not been possible to produce hydraulic screw pumps with narrow tolerances of the external diameter. A gap sealing attached after the production of the screw body permits the exact observance of the diameter and protects the screw threads against corrosion and wear. 
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Patent EP-0400451-A1 (EP)
Inventor: HANSEN GUENTER DR
IPC: C09B29/09
Filed: 1990-05-21
Abstract: Benzisothiazole azo dyes of the formula <IMAGE>  in which  R<1> denotes hydrogen or chlorine, R<2> denotes hydrogen, chlorine, bromine, nitro or the radical SO2-NL<1>L<2>, in which L<1> and L<2>, independently of one another, represent substituted or unsubstituted C1-C8-alkyl, and  K denotes a radical of the formula <IMAGE> in which R<3> represents substituted or unsubstituted C1-C12-alkyl, C5-C7- cycloalkyl, substituted or unsubstituted phenyl, pyridyl, furyl, thienyl or C1-C4-alkylthienyl and R<4> and R<5>, independently of one another, represent substituted or unsubstituted C1-C12-alkyl,  R<6> represents hydrogen or C1-C3-alkyl and R<7>, R<8> and R<9>, independently of one another, represent hydrogen or substituted or unsubstituted C1-C12-alkyl, with the proviso that in at least one of the radicals R<4> and R<5> the alkyl chain is interrupted by 1 to 4 oxygen atoms and that R<7>, R<8> and R<9> do not simultaneously denote hydrogen and their use for the dyeing of textile fibres.
Patent EP-0403879-A1 (EP)
Inventor: HUMS ERICH DR
IPC: B01D53/56
Filed: 1990-06-06
Abstract: 2.1 Mixed oxide catalysts, in particular for decreasing the nitrogen oxides in flue gases in the presence of a reducing agent, have the property of losing their catalytic activity with time as a result of catalyst poisons, such as e.g. arsenic, entrained in the flue gases. Accordingly, an arsenic-resistant mixed oxide catalyst containing oxides at least of the metals vanadium and molybdenum for decreasing the nitrogen oxides in flue gases is to be developed in order to ensure uniform catalytic activities over long periods of operation. 
<??>2.2 The invention proposes that in a mixed oxide catalyst containing the phases MoO3 and at least one mixed oxide phase, e.g. V9Mo6O40, the latter, to increase the arsenic resistance, be wholly or partially converted into a mixed oxide phase of lower oxygen content, such as e.g. V9Mo4O25. 
<??>2.3 The invention is applicable to mixed oxide catalysts which contain at least the metals vanadium and molybdenum. Such mixed oxide catalysts are used in particular for decreasing the nitrogen oxide content in flue gases in the presence of a reducing agent, such as e.g. ammonia or carbon monoxide.
Patent EP-0419876-A1 (EP)
Inventor: TAKEMURA MAKOTO
IPC: B41J2/17
Filed: 1990-08-29
Abstract: An ink jet recording apparatus and an ink cartridge (61, 62) for use in this apparatus. The recording apparatus has a transport unit (A) for transporting the recording medium (2b), a recording unit (B) having a carriage portion on which a recording head (39 to 42) capable of dis­charging an ink supplied from an ink containing portion to effect recording is mounted, a recovery unit (C) capable of restoring the function of discharging the ink through the discharge port. The transport unit (A), the recording unit (B) and the recovery unit (C) are independently separable from each other. Ink passage for communication between the ink containing portion and the recording head (39 to 42) can be disconnected while being shutting off in each unit. The ink cartridge (61, 62) has a casing, a plurality of ink containers disposed in the casing, and positioning members formed on the ink containers. The ink containers are positioned by engaging the positioning members with each other.
Patent EP-0417645-A1 (EP)
Inventor: SHIOMI HIROMU C O ITAMI WORKS
IPC: H01L29/10
Filed: 1990-09-06
Abstract: An MES field effect transistor comprising a semiconductor layer (12) on a substrate (11) and metal electrode layers (13,14,15) on the semiconductor layer (12), in which the semiconductor layer (12) acting as an operating layer is a p-type or n-type semiconductor diamond layer. Such transistor is thermally resistant.
Patent EP-0432413-A1 (EP)
Inventor: VOEHRINGER FRITZ
IPC: D21F1/00
Filed: 1990-10-17
Abstract: 1.2. The invention concerns a compound fabric for use as papermaking machine wire-cloth, consisting of a first or upper fabric and a second or lower fabric, arranged one above the other and held together by binding threads. 
<??>2.1. The principal disadvantage of single-ply or double-ply wire-cloths whereby those properties which determine the surface quality of the paper, namely the absence of marking, and those properties which are crucial for the stability of the wire-cloth fabric, namely the elimination of relative movement of the fabric plies, are insufficiently, if at all, in harmony with one another, is to be eliminated. 
<??>2.2. This is achieved when the binding threads form part of the wound structure of the plies, a first thread being interlaced with the, relatively speaking, transverse threads of the first fabric in the weave pattern of this fabric over at least one repeat length and a second thread being interlaced with the, relatively speaking, transverse threads of the second fabric over at least one repeat length, and the first thread and the second thread crossing each other repeatedly within the body of the fabric, and, furthermore, the first thread being interlaced with the, relatively speaking, transverse threads of the second fabric in the weave pattern of this second fabric over at least one repeat length while the second thread is interlaced with the, relatively speaking, transverse threads of the first fabric in the weave pattern of this first fabric over at least one repeat length. 
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Patent EP-0436151-A1 (EP)
Inventor: OPPENLAENDER KNUT DR
IPC: C10L1/14
Filed: 1990-12-10
Abstract: Cold-stable petroleum middle distillates contain small quantities of polymers or copolymers which contain substantial fractions of units of formula I <IMAGE>  or consist of these, in which   R<1> and R<2> independently of one another are hydrogen or low-molecular alkyl or together form a tetramethylene radical and in which R<3> and R<4> are unbranched alkyl radicals having 14 to 24 C atoms.     The additives effect very good dispersing and flow improvement.
Patent EP-0387951-A1 (EP)
Inventor: BLANKEN PIETER GERRIT
IPC: H03F3/30
Filed: 1990-03-09
Abstract: A current amplifier has an input terminal (1) for an input current (Iin) to be amplified in order to obtain a first output current (Iout1) at a first output terminal (2)  via  a first transistor (T1) and a second output current (Iout2) at a second output terminal (8)  via  a current mirror (6). A diode-connected transistor (T5) improves the current branching at the input terminal, thereby extending the bandwidth and the output swing of the current amplifier.
Patent EP-0390266-A1 (EP)
Inventor: HAZENVELD MARTIN GERARD
IPC: A47G25/50
Filed: 1990-03-21
Abstract: A garment hanger having a base element, a top element and a suspension hook is disclosed. The base element comprises at least one elongated body of resiliently bendable material (1), such as e.g. a rod of resin-coated spring steel, which has carrying pieces (4) for bearing a garment or other article of manufacture at both its ends. The top element comprises two connecting arms (6) of flexible material, such as e.g. flexible synthetic resin, which are connected to each other or to a rigid central body and which are moreover connected with their ends (8) to the body of the base element at positions located between the center and the ends thereof. With this hanger, garments and the like may be suspended in tensioned state and stored in stands or wardrobes. In a special embodiment, the hanger is provided with an elongated attachment (11) for keeping the garments together.
Patent EP-0408154-A1 (EP)
Inventor: VAN DORT GERARDUS JOHANNES
IPC: A47J31/06
Filed: 1990-07-12
Abstract: The invention relates to an apparatus for preparing a number of consumption units of a beverage, as coffee or tea, comprising a combination of a (coffee) making apparatus with water supply means, a filterpan (2) and a disposable filter cartridge (5) which fits into the filterpan (2), which filter pan (2) and filter cartridge (5) having cooperating parts for forming a water­tight seal, a support surface being provided for a vessel for receiving the extract. According to the invention the appara­tus is characterized by a water outflow part (7) connecting at least in part to the filter cartridge (5) for water to be poured on said filter cartridge (5), the water outlet terminating in said water outflow part.
Patent EP-0400938-A1 (EP)
Inventor: SAPSFORD GARY STEPHEN
IPC: C03C25/106
Filed: 1990-05-29
Abstract: An optical fibre is provided with a vitreous carbon coating by the pyrolysis of propadiene promoted by the retained heat of the fibre immediately after it has been drawn from preform.