baber/WOPTO huggingface dataset:
Patent EP-0155443-A1 (EP)
Inventor: DEAN MARK EDWARD
IPC: G06F13/28
Filed: 1985-01-11
Abstract: A microcomputer system includes a main processor (1), a memory (3) and a direct memory access controller (DMA;4) effective to control direct data transfer between the memory and input / output devices on channels. Bus control for data transfer is switchable between the DMA and processor by a hold request/acknowledge handshaking sequence between the DMA and processor. A control line (27) from the channels is activated by a peripheral processing device on a channel when it wishes to gain control of the busses for data transfer. Logic means co-act with the handshaking sequence to determine which device gains control of the busses. This logic is responsive to the DMA address enable output (AEN), the hold acknowledge output of the main processor (HLDA) and the channel control line output (-MASTER). When all these are deactivated, control passes to the main processor, when AEN and HLDA only are activated, control passes to the DMA controller and, when all three are activated, control passes to the peripheral processing device.
Patent EP-0167733-A1 (EP)
Inventor: PIECH FERDINAND DR
IPC: F02D23/00
Filed: 1985-04-26
Abstract: 1. Process for the operation of a spark-ignited internal-combustion engine, in particular in a motor vehicle, with an ignition system, a fuel metering system and an exhaust-gas turbocharger, the exhaust gas turbine of which is fed the exhaust gas from the combustion chambers of the internal-combustion engine via exhaust pipes and drives a compressor for the combustion air, the ignition being switched off during deceleration of the internal-combustion engine, characterized in that a) deceleration, idling and lower part-load operation of the internal-combustion engine are determined ; b) in each of these operating states, a combustion of the exhaust gas mixture is performed in the exhaust pipes, in which operation c) only single or a plurality of ignition suppressions are controlled in accordance with a given pattern ; d) ignition suppressions are increasingly performed with decreasing charging pressure B and with decreasing load requirement ; e) the controlled throughput of combustion air in the intake line of the internal-combustion engine during the suppression of ignitions is increased by additional controlled opening of the intake cross-section.
Patent EP-0163975-A1 (EP)
Inventor: GOTOH ISAO
IPC: C07C51/21
Filed: 1985-05-08
Abstract: A process for producing trifluoroacetic acid and trifluoroacetyl chloride from 1,1-dichloro-2,2,2-trifluoroethane, oxygen and water as starting materials, characterized in that the starting materials are reacted in a vapor phase in a reactor of perfect mixing type to avoid local heating, under a condition not to liquefy the starting materials and reaction products, while continuously supplying the starting materials and continuously withdrawing the reaction products, so as to obtain a reaction mixture comprising trifluoroacetyl chloride as the main product and trifluoroacetic acid as an accompanying product.
Patent EP-0178672-A1 (EP)
Inventor: MORI NOBUFUMI C O FUJI PHOTO F
IPC: H01J37/22
Filed: 1985-10-17
Abstract: An electron microscope has a two-dimensional sensor (10) located at the image-formation plane (9). The two-dimensional sensor stores electron beam energy and emits light upon exposure to light or heat. The filament (3a) is located at a position displaced from the principal optical axis of the electron beam so that the image of the filament may not be recorded on the two-dimensional sensor. The two-dimensional sensor is, for example, made of stimulable phosphor.
Patent EP-0183064-A1 (EP)
Inventor: HILDEBRANDT BODO
IPC: B65D75/60
Filed: 1985-10-26
Abstract: Ein Flachbeutel (1), insbesondere zur portionsweisen Aufnahme von Pasten oder Flüssigkeiten, wie Haarwaschmittel, Badezusätze oder dgl., besteht aus einer vorzugsweise gefalteten Folie (2), deren sich an die Faltung (3) anschließender Rand (4, 5, 6) durch eine flächige Verbindungsnaht (7, 8) geschlossen ist und die im äußeren Bereich der Verbindungsnaht (8) eine Reißzone (10) aufweist. Um nun den Flachbeutel (1) leichter öffnen bzw. aufreißen zu können, ist in einem sich beidseitig von der Reißzone (10) erstreckenden Teilbereich der Verbindungsnaht (8) ein sich in Längsrichtung derselben erstreckender Reißstab (9) angeordnet.
Patent EP-0171228-A1 (EP)
Inventor: COLLINS ROY STANLEY
IPC: A43B13/26
Filed: 1985-07-24
Abstract: It is known to provide studs having externally screw-threaded spigots (6) which are screwed into sockets (21) provided in the soles (31) of articles of footwear. In use, lateral forces applied to the ground-engaging portion (3) of such a stud tend to demage the associated socket, particularly if the socket (21) is made of a plastics material. To resist radially outward expansion of the socket the invention provides retaining means spaced outwards from the spigot. The retaining means may consist of a retaining ring (16) with a flared bearing surface (17). The presence of the retaining means may render a split socket usable; also it may assist in preventing an otherwise loose stud becoming inadvertently unscrewed.
Patent EP-0194374-A1 (EP)
Inventor: ROSSING BARRY ROBERT
IPC: H01M8/12
Filed: 1985-10-03
Abstract: A high temperature, solid electrolyte electrochemical cell is made, having an electrode (28,36) and a solid electrolyte (35) disposed on a porous, sintered support (27) material containing thermally stabilized zirconia powder particles (29) and from 3 wt.% to 45 wt.% of thermally stable oxide fibers (26).
Patent EP-0183497-A1 (EP)
Inventor: VILA ROGER FRANCOIS
IPC: G09B9/05
Filed: 1985-11-25
Abstract: A vehicle driving simulator comprises a video player (1), a display unit (2) for presenting visually the output of the video player, a plurality of vehicle controls (10 to 15) and means (8) for comparing the user's operation of the controls with a predetermined standard operation and for varying the lateral position or speed of presentation of the visual display in response to the result of that comparison. The video display may have been recorded during a drive by an experienced driver and the standard operation may be that of the experienced driver during that drive.
Patent EP-0187000-A1 (EP)
Inventor: ARNOLD DAN MCCAY
IPC: E21B47/10
Filed: 1985-12-13
Abstract: A well logging method which is capable of providing an indication of salinity and water fraction of the production fluid of a borehole uses a conventional gamma ray logging system that detects gamma rays produced by isotopes created from neutron activation of oxygen, sodium, and chlorine present in the production fluid. A logging sonde is passed twice through a portion of interest in the borehole at a.different logging speed on each pass. Thefluid velocity relative to the sonde may be determined using these two logging speeds and a displacement distance which reflects the time required for a detector (36, 46) associated with the sonde to reach fluid activated by neutrons produced by the sonde. From these measurements and knowledge of the flow cross-section and parameters of the sonde, the fraction of water in the production fluid and the salinity of the water may be determined for each portion of interest of the borehole.
Patent EP-0157670-A1 (EP)
Inventor: BEISSER JEAN-CLAUDE
IPC: H01F41/02
Filed: 1985-03-04
Abstract: An electric transformer includes a magnetic circuit and, for each phase, an electrical winding including at least one coil, wherein each electrical winding is made of a good conductive material wire or band, notably aluminum, wound about a wheel rim-shaped annular former. Each magnetic circuit is made of at least one elementary circuit, provided by coiling a magnetic metal strip of constant width, and is formed with a window for the passage of the corresponding winding or windings, has the shape of an irregular polygon with an axis of symmetry. The magnetic circuits are positioned and maintained on a support plate allowing the passage of the windings.
Patent EP-0162793-A1 (EP)
Inventor: SIBEUD JEAN-PAUL
IPC: F16H63/30
Filed: 1985-05-09
Abstract: L'invention concerne un dispositif pour commander les déplacements d'une fourchette de boîte à vitesses (1), pour actionner les crabots d'un baladeur lorsqueil est en synchronisme avec le pignon de boîte choisi. Pour déplacer la réglette (35) dans le sens de la flèche (61), on commence par mettre sous pression la canalisation (32) qui applique la tête (40) en butée sur le stator. Le contrepiston (39) définit ainsi un espace mort pratiquement nul, face au piston (36). On alimente ce dernier avec la pression d'engagement dans la canalisation (56), par 1électro-vanne (55) quand les crabots sont au synchronisme. Aussitôt, le piston (36) est déplacé dans le sens de la flèche (61), provoquant le crabotage. Application : commande électronique du synchronisme pour passer les vitesses "au vol" , sans anneau synchroniseur.
Patent EP-0162908-A1 (EP)
Inventor: KAMIENSKI CONRAD W
IPC: C07C29/70
Filed: 1984-11-13
Abstract: Nouvelles compositions d'alcoxydes de métaux alcalino-terreux, stables, liquides, solubles dans des hydrocarbures et complexes formés de celles-ci et, par exemple, d'alkyllithiums, de dialkylmagnésiums, de trialkylaluminiums et autres, utiles comme catalyseurs et initiateurs de polymérisation, ou utiles au cours de la préparation de ceux-ci, pour la polymérisation d'alpha-oléfines et de dioléfines que l'on prépare par exemple en faisant réagir un organomagnésium ou d'autres organo-composés de métaux alcalino-terreux dans des solvants d'hydrocarbures liquides avec (a) des alcools primaires monohydriques aliphatiques 2-alkyle-substitués comportant de 4 à 12 C ou (b) des mélanges de (a) avec des alcools secondaires aliphatiques comportant de 3 à 12 C. Alternativement, ces alcools peuvent être substitués par des 2-alcoxyalcanols. Les 2-méthyle-1-pentyloxydes de magnésium et de barium sont des exemples des nouveaux alcoxydes de métaux alcalino-terreux. Un exemple de complexes organo-métalliques desdits alcoxydes de métaux alcalino-terreux est donné par le résultat du mélange de n-butyllithium dans une solution d'heptane avec du 2-méthylpentyoxyde de magnésium dans une solution d'heptane.
Patent EP-0207942-A1 (EP)
Inventor: COCKBURN PAUL ANTHONY
IPC: H04M1/05
Filed: 1985-03-19
Abstract: Dispositif d'aide pour le téléphone à enrouler sur l'oreille de l'utilisateur, comportant une partie supérieure (11) en forme de boucle fixée de manière articulée (12) à une partie inférieure (13), ladite partie inférieure (13) formant un berceau pour soutenir et contenir le bord inférieur de l'écouteur (14) d'un combiné de téléphone (15). La partie supérieure (11) est enroulée autour de l'oreille de l'utilisateur et la charnière (12) permet à l'écouteur et à la capsule microphonique du combiné de pivoter en direction de l'oreille et de la bouche de l'utilisateur, ce dernier ayant ses deux mains libres.
Patent EP-0217790-A1 (EP)
Inventor: CURLETTO GIORGIO FRANCESCO
IPC: G10H1/00
Filed: 1985-04-03
Abstract: Support et boîtier d'accordéon électronique destiné à améliorer le confort de l'accordéoniste, le boîtier de l'accordéon électronique présentant des pupitres de commande et un clavier main droite (1-5), ainsi que des touches pour le clavier des basses de la main gauche (6) placées sur une surface formant avec le clavier des basses un angle différent, le support étant composé d'un siège (21) et d'un pied (13) qui sert de support à un plateau (9) rotatif.
Patent EP-0226576-A1 (EP)
Inventor: PASEK WILLIAM
IPC: F27D21/02
Filed: 1985-07-08
Abstract: Equipement destiné à permettre la réfection et la réparation de hauts fourneaux (1) comportant une goulotte tournante (7). L'équipement comporte une lance de projection télescopique (21) commandée et montée sur la goulotte tournante (7) et qui peut être déployée en vue d'atteindre, sous l'effet combiné de la rotation et de l'inclinaison de la goulotte (7) et du déploiement de la lance (21), tous les points du haut fourneau (1) nécessitant un traitement. Application à la réfection ou à la réparation du revêtement réfractaire des hauts fourneaux.
Patent EP-0229059-A1 (EP)
Inventor: SVARD RUNE
IPC: F23K3/14
Filed: 1985-07-31
Abstract: Dispositif d'alimentation en combustible d'un foyer pourvu d'une grille plane (5). L'alimentation s'effectue à travers une ouverture (60) dans la grille et comprend un passage droit tubulaire (34) s'étendant vers le haut jusqu'à l'ouverture (60), de sorte que la ligne centrale du passage (34) forme un angle de 20-45o avec la surface de la grille (5) et que l'ouverture (60) est déplacée sur la circonférence de la grille (5).
Patent EP-0203116-A1 (EP)
Title: Tete d'atomisation
Inventor: STEVENS ALEC MARTIN
IPC: B05B3/00
Filed: 1985-11-26
Abstract: Un atomiseur s'appliquant à l'agriculture injecte (27) un liquide d'atomisation dans un jet d'air produit par un ventilateur (24) lequel est monté sur un pivot (29) et est soumis à un mouvement d'oscillation par un moteur (35) entraînant un bras de manivelle (30).
Patent EP-0195326-A1 (EP)
Inventor: URA KATSUMI
IPC: F01K7/40
Filed: 1986-03-07
Abstract: A steam turbine power plant having a feedwater heater (8, 9, 10), a boiler (30), a steam turbine (33, 34, 35) driven by steam generated in the boiler (30), and a condenser (37) for condensing steam exhausted from the steam turbine. An extracting steam pipe (12,13, 4) is provided which includes a control valve (16, 15, 44) for extracting a steam from the steam turbine to the feedwater heater (8, 9, 10), with a controller (22) being provided for controlling an amount of the extracting steam in order to control a feedwater temperature flowing through the feedwater heater (8, 9, 10) at an adequate range when the plant is starting or stopping. By controlling the feedwater temperature, a thermal stress generated in the feedwater heater is reduced to below an allowable value so that it is possible to increase the working or service life of the feedwater heater and improve the reliability of the steam turbine plant while reducing the maintenance costs thereof.
Patent EP-0203405-A1 (EP)
Inventor: KANAJI TATSUO
IPC: B65C9/00
Filed: 1986-04-30
Abstract: @ An automatic labelling apparatus comprising (A) a pay-off section (13) for delivering a label-holding sheet (12) having labels (11) provisionally attached strippably to its surface, said labels containing pressure-sensitive microcapsules (4) and having the function of handling time and temperature upon rupture of the micro-capsules, (B) a first guide means - (17) for guiding said sheet, (C) a pressure applying means (31, 32) for applying pressure to both surfaces of said sheet (12) guided by the first guide means (17) in order to rupture the micro-capsules in the labels, (D) a stripping means (18, 18a)'for stripping the labels from said sheet, (E) a label applicator means (14) for applying each of the labels to an object (P), (F) a second guide means (22) for guiding said sheet stripped on the labels (12'), and (G) a wind-up section (21) for winding up said sheet guided by the second guide means (22).
Patent EP-0206004-A1 (EP)
Inventor: LUNKENHEIMER WINFRIED
IPC: C07D249/08
Filed: 1986-06-02
Abstract: Fungicidally active novel E-isomers of N alpha -(2-cyano-2-alkoximino-acetyl)-amino acid derivatives and peptides of the general formula (I)    <IMAGE>  (I)  in which R represents alkyl, alkenyl, alkinyl, cyanoalkyl, azolylalkyl or optionally substituted phenylalkyl, or represents optionally substituted cycloalkyl; R1 represents hydrogen, alkyl, optionally substituted phenyl or optionally substituted benzyl, or represents alkoxycarbonylamino; R2 represents hydrogen or alkyl; R3 represents hydrogen, alkyl, alkoxycarbonylalkyl, hydroxycarbonylalkyl, aminocarbonylalkyl, azolylalkyl, cyanoalkyl, hydroxyalkyl, alkenyl, alkinyl or optionally substituted cycloalkyl, or represents optionally substituted phenyl or phenylalkyl, or represents the grouping  R4-SOn-Z- R4 n and Z having various meanings, and X is -OH-OR1 or -NR2R3.
Patent EP-0215280-A1 (EP)
Inventor: HOFMANN RUDIGER DR-RER NAT
IPC: H03K19/017
Filed: 1986-08-08
Abstract: 1. Circuit arrangement for translating small-stroke input signals into large-stoke output signals, preferably for driving CMOS modules with TTL signals or ECL signals, comprising a signal acceptance circuit (ÜS) with a CMOS inverter circuit (Tpü', Tnü'), to which a clock signal (t) is applied at its input, and a MOS transistor (Tn'), which is inserted between the MOS transistor (Tnü'), of one channel type, of said inverter circuit, said transistor (Tn') being of the same channel type, and the associated supply voltage source (USS ) and to which the input signal (e) is applied at its gate electrode, characterized in that the signal acceptance circuit (ÜS) has a further CMOS inverter circuit (Tpü", Tnü"), to which the clock signal (t) is applied at its input, and a MOS transistor (Tn"), which is inserted between the MOS transistor (Tnü"), of one channel type, of said inverter circuit, said transistor (Tn") being of the same channel type, and the associated supply voltage source (USS ) and is connected with its gate electrode to the output electrode of the named MOS transistor (Tn') to the gate electrode of which the input signal (e) is applied, and in that a power stage (LS) downstream of the signal acceptance circuit (ÜS) and having two CMOS inverter circuits (Tpl', Tnl'; Tpl", Tnl") is connected to the outputs of the two previously named CMOS inverter circuits (Tpü', Tnü'; Tpü", Tnü").
Patent EP-0213659-A1 (EP)
Inventor: CUCCHI GIOVANNI
IPC: B23B13/08
Filed: 1986-07-28
Abstract: A guide for use in feeding metal bars to a machine tool comprises a plurality of side-by-side units (11) mounted on a drum (21) and each consisting of two equal and substantially semi-circular parts (12, 13), fixed and movable respectively, provision also being made for control means operatively connected to the movable part (13). 
     The parts (12, 13) are each restrained at their own opposite ends, which are provided with stops, to respective rods (17) mounted on a bearing structure (18) fixed to the drum (21). Between the fixed and mobile parts there act one or more springs which thrust the movable part against the fixed part in the guide closure position.
Patent EP-0205234-A1 (EP)
Inventor: KOZLOW GARY W
IPC: A61M5/168
Filed: 1986-04-07
Abstract: A safety slide clamp to prevent free flow when tubing is disconnected from an I.V. administration device comprises a blade (12) formed with a tear-drop (16) shaped aperture through which the tubing is positioned. The aperture includes an enlarged portion (18) and a narrow portion (20) which is tapered to form a slot that is engageable with the tubing to prevent flowtherethrough. A base (24) formed with a well (26) is attached to the pump and is adapted to slidably receive the blade of the slide clamp. Retaining means (28) formed on the base are spaced to support the blade and retain the tubing in a recess between the fingers (30) and the base. Placement of the tubing into the recess and subsequent insertion of the blade into the well permits operational fluid flow through the tube. Subsequent retraction of the blade urges the tubing into the slot to prevent free flow from the tube upon its removal from the device.
Patent EP-0201322-A1 (EP)
Inventor: RAJNIK LAWRENCE SEBASTIAN
IPC: C03B21/00
Filed: 1986-05-07
Abstract: A newly formed article (A) is trimmed from sheet glass (G) while it is still in a semi-molten condition, by maintaining a peripheral portion of the sheet glass about the newly formed article out of contact with a mold (20) so as to maintain its temperature, then reducing the thickness of the peripheral portion without severing it, and then cooling the thinned section (36) to thermally crack-off and separate the newly formed article from the sheet glass.
Patent EP-0248131-A1 (EP)
Inventor: DRIVER JOHN A
IPC: A01H4/00
Filed: 1986-06-05
Abstract: A method for the acclimatization of plant propagules obtained by tissue culture techniques allows the direct field rooting of the propagules. Tissue culture propagules are first treated under conditions which provide for hardening or lignification of the propagule prior to root induction. The hardened propagules are exposed to a root induction medium for a time sufficient to initiate root formation, but are removed from the medium prior to root emergence. The plantlets are then substantially immediately planted in the field where root formation occurs. Root formation in the field avoids root shock which may occur when  p lantlets are transplanted after root formation is accomplished under greenhouse conditions. The propagules (P) which are planted in the field are protected by a light and moisture barrier (10,12) which provides for controlled humidity, light intensity, and temperature conditions until the resulting plantlet is sufficiently acclimatized to survive in the uncontrolled environment.
Patent EP-0220925-A1 (EP)
Inventor: PEREZ-ARANDA ORTEGA AUGUSTIN
IPC: C07D499/00
Filed: 1986-10-21
Abstract: Sodium amoxycillin, of use for example by parenteral administration, is prepared by:(a) suspending amoxycillin trihydrate in a mixture consisting of an aprotic organic solvent and a lower alcohol;(b) solubilising the amoxycillin trihydrate by the addition of a low molecular weight amine of the group of cyclic or heterocyclic aliphatics;(c) adding to such solution the sodium salt of diethyloxalacetic acid or the sodium salt of 2-ethylhexanoic acid, agitating the reaction mixture at a temperature of from -10°C to ambient temperature and finally isolating the sodium amoxycillin by filtration after its precipitation in the reaction medium by the addition of an aprotic organic solvent.
Patent EP-0226513-A1 (EP)
Inventor: AUFFRAY CHARLES
IPC: C07K16/00
Filed: 1986-12-08
Abstract: Polypeptide having the capacity of inhibiting the interaction of the virus held to be responsible for AIDS with the receivers T4 carried by the lymphocytes T4. Said peptide is selected amongst those which are represented amongst the general formulas: X-RFDS-Z, X-SDFR-Z, X-SDAR-Z, X-RADS-Z wherein X is a hydrogen atom or a peptidic group, Z is OH or a peptidic group, and the other letters represent specific amino acids (specification of amino acids designated by a single letter).
Patent EP-0232660-A1 (EP)
Inventor: CHARBONNIER PHILIPPE
IPC: H04L69/40
Filed: 1986-12-30
Abstract: A terminal is provided for a packet switching digital data transmission network, including a revival device (11) permanently switched on. When there is no exchange of useful information with the network (21), the revival device (11) simulates the correct operation of the connecting layer circuits of the terminal by transmitting and receiving flags. When it detects an absence of flags, the revival device (11) orders switching on the rest of the terminal (12). Such a revival device reduces the consumption of energy and improves the lifespan of the terminal. <IMAGE>