baber/WOPTO huggingface dataset:
Patent EP-0106857-A1 (EP)
Inventor: SIEGL PETER
IPC: C12M1/107
Filed: 1983-04-21
Abstract: La couverture flexible est destinée aux accumulateurs de gaz à volume variable et à parois (40) rigides et de préférence circulaires. Elle est composée d'une feuille (42, 45) étanche au gaz qui peut être maintenue dans n'importe quelle position au moyen d'un anneau de raidissement (46) tout en gardant sa forme, et qui est en contact étanche (43) avec la paroi à environ la moitié de la hauteur du volume de gaz (G). La partie couvercle (42) de la feuille est tendue à l'intérieur de l'anneau (46) en forme de calotte sphérique tandis que sa partie périphérique (45) se déroule sur la paroi lors du remplissage de l'accumulateur de gaz. La charge nécessaire pour obtenir la pression du gaz peut être fournie par l'anneau (46) même, ou des poids peuvent y être suspendus directement ou au moyen de poulies de renvoi (62). De tels accumulateurs sont appropriés à une intégration dans une installation de fermentation anaérobie où le niveau (N) en substrat de fermentation (B) constitue l'étanchéité inférieure du volume de gaz. La charge (60) peut être ainsi constituée par un dispositif de mélange du substrat de fermentation ou de rupture d'un chapeau. Afin d'éviter des déperditions thermiques dans la cuve de fermentation, la feuille est pourvue d'une isolation thermique (W).
Patent EP-0108105-A1 (EP)
Inventor: MATHIESEN MAIT MIHKEL
IPC: C10L1/32
Filed: 1983-05-06
Abstract: Une boue aqueuse d'un combustible solide comprend une boue à forte concentration d'un matériau carboné pulvérisé dont les particules ont une dimension n'excédant pas 0,5 mm, et au moins 0,02-2 % en poids de deux additifs tensioactifs. La teneur en solide de la boue est de 65-90 % en poids, de préférence 70-80 % en poids. La boue est caractérisée en ce que les additifs tensioactifs comprennent, en majeure partie, un agent tensioactif soluble dans l'eau, non-ionique, qui est un produit d'addition d'oxyde d'alkylène avec une partie hydrophobe et une partie hydrophile, la partie hydrophile consistant en au moins une chaîne d'oxyde de polyalkylène ayant une longueur d'au moins 40, de préférence de 50 à 150 unités d'oxyde d'éthylène et, en tant que petites parties, un agent tensioactif ionique. L'agent tensioactif ionique possède de préférence la formule générale (IX), dans laquelle R1 et R2 sont l'hydrogène ou un groupe alkyle ayant de 1 à 22 atomes de carbone, à condition que la somme du nombre d'atomes de carbone de R1 et de R2 soit au moins égale à 6, et Z1 représente le groupe$(4,)$où R3, R4 et R5 sont des groupes alkyle et/ou hydroxyalkyl ayant de 1 à 4 atomes de carbone et X est un anion, et n est compris entre 40 et 200.
Patent EP-0139642-A1 (EP)
Inventor: BAKER JAMES K
IPC: G10L15/10
Filed: 1983-03-28
Abstract: Un procédé et un dispositif de reconnaissance de la parole utilisent des circuits de traitement de la parole (26) pour dériver de manière répétitive d'une entrée vocale (100), à une cadence de répétition de blocs, une pluralité de paramètres acoustiques. Les paramètres acoustiques représentent le signal d'entrée vocal pour le temps d'un bloc. Une pluralité de circuits d'adaptation de gabarit et de traitement de coûts (28, 30) sont reliés à un bus du système (24), ainsi qu'aux circuits de traitement de la parole, pour déterminer, ou identifier, les unités vocales dans l'entrée vocale, en comparant les paramètres acoustiques avec les modèles de gabarits stockés. Le dispositif peut être étendu en ajoutant au bus des circuits supplémentaires d'adaptation de gabarits et de traitement de coûts, augmentant ainsi la capacité de reconnaissance de la parole du dispositif. Le circuit de traitement de la parole établit des durées de temps de chevauchement pour produire les paramètres acoustiques et utilise en outre une fonction de lissage sinc-Kaiser en combinaison avec une technique de pliage (113) pour obtenir une transformée de Fourier discrète (112). Les spectres de Fourier sont transformés en utilisant une analyse de composantes principales (122) qui permet d'optimaliser la variance de classe transversale. Les circuits d'adaptation de gabarit et de traitement de coûts (28, 30) permettent d'effectuer un traitement distribué sur demande, des paramètres acoustiques pour produire la décision de reconnaissance par une technique de programmation dynamique. Des structures grammaticales et syntaxiques de modèlisation de mots permettent de réduire la charge de calcul. La génération des modèles de gabarits est facilitée en utilisant un mot "joker" pour spécifier les démarcations dans le temps des mots prononcés de manière isolée.
Patent EP-0128147-A1 (EP)
Inventor: POPOVIC STOJAN
IPC: B23K1/018
Filed: 1983-07-07
Abstract: Dispositif d'aspiration, destiné notamment à être utilisé comme dispositif d'aspiration de soudure ramollie dans des opérations de soudage. Le dispositif d'aspiration comprend une enceinte (1) possédant une chambre cylindrique (2) et une conduite d'aspiration (11) reliée à une extrémité de la chambre. Un piston (4) est disposé de manière à pouvoir accomplir un mouvement axial à l'intérieur de la chambre. Le piston est disposé de manière à pouvoir se déplacer très rapidement au travers de la chambre, depuis une position de départ située à proximité de la conduite d'aspiration, en réponse au déclenchement d'une force agissant automatiquement sur le piston. Le mouvement du piston crée une dépression, qui se traduit par un effet efficace d'aspiration à l'embout de la conduite d'aspiration (11). Afin de permettre le maintien absolument immobile du dispositif d'aspiration lors du déclenchement du mouvement du piston (4), celui est conçu pour être actionné électromagnétiquement. La force électromagnétique est commandée au moyen d'un commutateur séparé du dispositif d'aspiration et actionné par une pédale ou agencé de manière à être actionné par une partie quelconque du corps. Afin de simplifier le nettoyage du dispositif d'aspiration et de prolonger les intervalles entre des opérations consécutives de nettoyage, la conduite d'aspiration (11) est pourvue d'un canal d'aspiration à coupe longitudinale conique (12).
Patent EP-0116909-A1 (EP)
Inventor: BRUGGEMANN JURGEN
IPC: F21V17/00
Filed: 1984-02-09
Abstract: 1. A holder for a pull-down cover of a lighting fixture (3) in a lighting housing (1) comprising supporting springs (4), each of which - is connected to the cover (3) at the edge region thereof, - has an M-shaped upper part with outer supporting arms (41, 41.2) and a V-shaped connecting piece (42) between them and a projection (43) with a supporting flank (432) between each supporting arm and the connecting piece (42), where the two supporting flanks respectively form acute angles (alpha) with the light outlet plane, the points of the angles (alpha) directed towards the connecting piece (42), comprising a guide slot in the housing of the lighting fixture for each supporting spring, which possesses opposing supporting edges (211), on which the two supporting flanks (432) of each supporting spring (4) are supported when the cover is within the lighting housing, comprising a locking device in the lighting housing, by means of which each supporting spring (4) is held when the cover (3) is lowered, characterised in that the cover (3) is connected to the lighting housing (1) on two mutually opposite sides by means of at least two supporting springs (4), that each supporting spring - is formed from wire, - possesses angled bearing brackets (411, 411.2), on which the cover (3, 3.2) is pivotably mounted, at the free ends of its supporting arms (41, 41.2), that a guide space (23, 23.1) adjoins the guide slot (231, 231.1) and extends into the lighting housing, that the guide space (23, 23.1) is defined - by two parallel mutually oppositely arranged lateral walls (21, 21.1), whose spacing b is smaller than the spacing B between the projections (43) of the supporting spring when the cover is inserted, - by a cover wall (20, 20.1) which extends between the lateral walls (21, 21.1), - and by a guide wall (11, 22.1) which extends parallel to the cover wall (20, 20.1) and is spaced therefrom at a distance which is somewhat greater than the thickness of the supporting spring, and that at least one hook (201, 201.1) projecting into the guide space serves as a locking device.
Patent EP-0123221-A1 (EP)
Inventor: SCHAPER HANS-HERMANN
IPC: B25J11/00
Filed: 1984-04-12
Abstract: 1. Manipulation system (10), in particular for small loads and/or restricted access paths, with several setting units for moving a working means each time in one direction or about one axis, which are combinable one with the other while omitting the one or the other setting unit not needed for the respective case of need, and in which the working means is associated with a carriage (22), movable to and fro in a longitudinal guide (20) of a translatory unit (14) by means of a linear drive (21), as well as movable relative to the carriage (22) about two axes (28, 30) extending at an angle each to the other by drives independent or the linear drive of the translatory unit (14), characterised thereby, that a gripper (31), actuable between a gripping position and an opening position, is articulated as working means to be rotatable and pivotable at an end, remote from the carriage (22) of the translatory unit (14), of a lower arm (28) in its turn articulated at the carriage and that a rotary and pivoted drive for the gripper comprises a differential gear (40) with two bevel gear wheels (4, 41'), which are borne to lie each opposite the other and be rotatable about the gripper pivot axis (29), are driven each independently of the other selectably to turn to the left or right and which in common stand in toothed engagement with a third bevel gear wheel (42), which is received between them and borne to be rotatable about an axis (30) extending at a right angle to the gripper pivot axis and with which the gripper, extending forth in the rotational axis of the toothed wheel, is connected to be fast rotationally and axially, and that both the bevel gear wheels, which are borne to be rotatable about the gripper pivot axis, are driven by way of looping drives (44, 44'), which extend in mutually parallel planes, by means of drive motors (46, 46') flanged on at the carriage of the translatory unit.
Patent EP-0127756-A1 (EP)
Inventor: GOMEZ PARRA VICENTE
IPC: C07D213/73
Filed: 1984-04-19
Abstract: 5-pyridyl-pyridine-2 (1H) -ones of general formula I
     in which R 1  is an amino group, R 2  is a hydrogen atom or a lower alkyl group and R 3  is a 4-, 3- or 2-pyridyl group are prepared by reaction of 1-R 2 -1-oxo-2-R 3 -3-dimethyl- aminopropane (II) with malonamide undersolid-liquid or liquid-liquid phase transfer catalysis conditions to obtain 1,2-dihydro-2-oxo-6-R 2 -5-R 3 -nicotin-amide (IV), or by reaction of II with cyanoacetamide under solid-liquid or liquid-liquid phase transfer catalysis conditions to obtain 1,2-dihydro-2-oxo-6-R 2 -5-R 3 -nicotinonitrile (III) and partially hydrolizing III to yield IV; finally the carbamoyl group of IV is converted to amino and 1,2-dihydro-2-oxo-6-R 2 -5-R 3 -3-aminopyridin-2-ones are obtained.
Patent EP-0141130-A1 (EP)
Inventor: GEIGER ERICH
IPC: H04N9/81
Filed: 1984-08-29
Abstract: 1. A time-sequential transmission system wherein a first signal and a second signal are compressed in time at the transmitting end, transmitted time-sequentially and again expanded in time at the receiving end, characterised in that, at the transmitting end, the first signal and the second signal each contain a marking signal (12, 13) at defined moments, which marking signals are in a defined relationship to one another and that, at the receiving end, a correction signal is obtained by comparison of the marking signals (12, 13), for the correction of the first and/or second signals.
Patent EP-0137316-A1 (EP)
Inventor: KONRATH KARL
IPC: F02D1/16
Filed: 1984-09-07
Abstract: Es wird eine Kraftstoffeinspritzpumpe vorgeschlagen, die einen Spritzversteller (2) aufweist durch den der Spritzzeitpunkt in Abhängigkeit von der Drehzahl verstellt wird, indem ein Spritzverstellkolben (9) den im wesentlichen feststehenden Teil eines Nockenantriebs (Rollenring 4) verstellt. Für den Warmlauf und für den Start bei kalter Brennkraftmaschine ist ferner eine Verstellung dieses Teils des Nockenantriebs vorgesehen in Form eines in einer Ausnehmung (19) dieses Teils eingreifenden Anschlags (22), der durch Handbetätigung einer auf Nadellager (26) gelagerten Welle (24) in eine obere Totpunktlage in bezug auf die Verdrehrichtung jenes Teils des Nockenantriebs (4) gebracht wird. Zur Justierung des Anschlags (22) ist die Welle (24) exzentrtsch in einer Buchse (28) gelagert, die zur Einstellung exzentrisch verdrehbar ist.
Patent EP-0149876-A1 (EP)
Inventor: FURNESS JAMES CLINTON JR
IPC: B22C5/08
Filed: 1984-01-20
Abstract: A sand reclamation apparatus having an air nozzle jetting a blast of air into a reclamation tube (101), and in its passage to pick up resin coated sand grains to spin them and project them into the tube to cause such a scrubbing and abrading multi-collision action of the grains between the interior of the tube and themselves as to remove the coating. The abraded material leaving the tube contacts a target to knock off resin particles which electrostatically cling to the sand grains.
Patent EP-0122812-A1 (EP)
Inventor: NOEL JOHN RICHARD
IPC: A41B13/10
Filed: 1984-04-17
Abstract: A bib, preferably disposable, having a top panel, a full-width pocket having side seams, and an apron panel which pendulously depends from the transverse upper edge of the front wall of the pocket (i.e., a pocket panel) so that the weight of the apron panel acts to gravitationally open the pocket and hold it open, and so that the apron panel may be used as a face wipe without inverting the pocket. Gravitational opening of the pocket is further enabled by virtue of the transverse upper edge of the pocket panel being disposed at a higher elevation than the top ends of the side seams of the pocket when viewed with the bib in its use orientation and/or by securing together face-to-face areas of the pocket panel and the apron panel which are disposed adjacent their coextensive upper edges. Preferably such areas which are secured in face-to-face relation are centrally disposed with respect to the width of the bib. Also, preferably, the bib is a unitary structure comprising a sheet of a crease sustaining laminated material having an absorbent front lamina, and wherein the panels are demarked from each other by transverse fold lines which have been creased. Additionally, the bib may further comprise: a duplex refastenable tape fastener; a line-of-weakening to enable detaching all or part of the apron panel for use as a post-use wipe; and a detachable neck-opening portion.
Patent EP-0145219-A1 (EP)
Inventor: STROBELE KURT A
IPC: H05B7/10
Filed: 1984-10-30
Abstract: An electrode assembly for an electric arc furnace incorporates a water cooled sleeve (24) which extends downwardly from an electrode clamp (18) around a portion of a consumable electrode (14) held by the clamp. During normal electrode movement, the sleeve is preferably telescopically received within, but spaced from, a water cooled annulus (34) defining an opening in a furnace roof. A sliding seal (40, 42) is provided acting between the sleeve and the annulus, of a form which allows the sleeve to be lifted upwardly out of and re-inserted into engagement with the annulus. The annulus may be extended vertically to shroud the sleeve.
Patent EP-0152722-A1 (EP)
Inventor: ROHRER HERMANN DR
IPC: A47K10/32
Filed: 1984-12-19
Abstract: The device is used for smell-masking deodorisation of rooms, in particular toilets and/or bathrooms, in which there is at least one dispenser (10) for a replaceable toilet roll (11) with a winding drum (111) lying inside the roll; the dispenser (10) has a holder (14) for the rolling movement of the winding drum (111) of the roll (11); a practically hollow-cylindrical body (15), which contains fragrance and a support material for the fragrance, is designed to be pushed in between the winding drum (111) and the holder (14); the support material consists of a plastic composition, and the fragrance is distributed at least partially in a practically molecularly disperse form in the plastic composition. <IMAGE>
Patent EP-0131025-A1 (EP)
Title: Method and device for casting ingots of ferro-alloys by permanent mould casting into cooled copper chills.
Inventor: DEMANGE MICHEL
IPC: B22D/
Filed: 1984-01-06
Abstract: PCT No. PCT/FR84/00005 Sec. 371 Date Sep. 6, 1984 Sec. 102(e) Date Sep. 6, 1984 PCT Filed Jan. 6, 1984 PCT Pub. No. WO84/02668 PCT Pub. Date Jul. 19, 1984.The present invention concerns a process and an apparatus for moulding ingots of ferro-alloys by chill casting in a cooled copper mould. The apparatus comprises: an ingot mould (1) of copper, which is formed from two mould halves (2), at least one of which comprises a plurality of impressions (10) of the ingots to be moulded, communicating with each other by way of ducts (11, 12) and opening in the upper part by way of an ingate (18), means (5) for cooling each mould half (2) by a heat exchange fluid, means (9) for bringing the two mould halves into contact and into sealing relationship, means for moving the two mould halves away from each other, and means (7, 8) for guiding the mould halves in their movement away from each other and in their movement of coming into sealing relationship.
Patent EP-0153951-A1 (EP)
Inventor: KLIEMT WOLFGANG
IPC: F04D15/02
Filed: 1984-09-05
Abstract: Dans un interrupteur à flotteur, qui est doté en particulier pour des systèmes de pompes plongeantes d'un moteur électrique connectable et déconnectable en fonction du niveau et d'une pompe couplée à celui-ci et plongeant dans le liquide à refouler et qui comporte un corps de force ascensionnelle ou flotteur commandant un commutateur électrique, ledit corps de force ascensionnelle ou flotteur se compose d'une partie inférieure plus courte et d'un grand volume par rapport à la direction ascensionnelle et d'une partie supérieure jointe de dimensions transversales réduites par rapport à sa longueur, cette partie allongée commandant de préférence, à la façon d'un poussoir d'actionnement, directement l'élément d'actionnement d'un commutateur électrique, en particulier d'un microrupteur.
Patent EP-0188637-A1 (EP)
Inventor: TETZLAFF ERNST PROF DR ING
IPC: C04B35/524
Filed: 1985-01-18
Abstract: Verfahren zur Herstellung von Glaskohlenstoffkörpern aus thermoplastischen Kunststoffen. Aromatische Gruppen enthaltende Kunststoffe werden geformt und durch ionisierende Strahlung vernetzt und thermisch stabilisiert, so daß die Formlinge bei der Carbonisierungsbehandlung nicht erweichen oder schmelzen.
Patent EP-0168721-A1 (EP)
Inventor: SASAKI KAZUO
IPC: C08K5/527
Filed: 1985-07-04
Abstract: Organic phosphite esters having improved hydrolytic stability are provided, comprising an amount of hexamethylene tetramine sufficient to improve resistance to hydrolysis in the presence of water.
Patent EP-0177795-A1 (EP)
Inventor: SATO KANEMASA
IPC: G01N27/406
Filed: 1985-09-13
Abstract: Apparatus for sensing oxygen concentration using a solid electrolyte (1) of cylindrical shape, with a heater (4; 5) disposed within the solid electrolyte (1), is disclosed. The member (10) supporting the heater (5), and the leads (9, 9') for the heater (5), are integrally bonded to the heater through an inorganic bonding member (30) such as glass. By integraly bonding the support member (10) and leads (9, 9') through an inorganic bonding member (30), the heater length can be reduced.
Patent EP-0181511-A1 (EP)
Inventor: MURPHY JOHN
IPC: H02P25/08
Filed: 1985-10-14
Abstract: In a servo control system for a reluctance motor (23), the output of a reference waveform generator (27) is applied to a power converter (29) through a current controller (28). Under standstill conditions, at least two of the motor windings are energised so that both forward and reverse torques are established, the forward torque being in equilibrium with the reverse torque. The controller (28) may be responsive to a bias signal to establish said torques. The control system may form part of a reluctance motor drive system.
Patent EP-0168900-A1 (EP)
Inventor: COBAUGH ROBERT FRANKLIN
IPC: H01R12/58
Filed: 1983-05-10
Abstract: In a contact element for receipt in a plated through hole of a printed circuit board and having a compliant section (16) defined by two legs (20, 22) offset along a shear plane the legs (20, 22) are prestressed by being initially spaced apart in opposite directions and then pushed back towards each other to a predetermined relative position to resize the compliant section (16). This has the result that hole distortion is lessened without loss of retention forces.
Patent EP-0169019-A1 (EP)
Inventor: AFKHAMPOUR KHOSROW
IPC: F16L53/38
Filed: 1985-07-09
Abstract: A method and apparatus for converting a thermally insulated steam heat tracing system (10) into an electrical heat tracing system. The conversion method includes the steps of removing the thermal insulation atspaced-apart locations (18), opening up the interconnected tubes of the steam tracing system, and inserting elongate electrical heating elements (20) into the tubes. Preferably, a gel-forming liquid is introduced into the elongate tubes and is converted into a gel within the tubes.
Patent EP-0174254-A1 (EP)
Inventor: FREYCHET DAVID
IPC: F28F13/12
Filed: 1985-08-29
Abstract: 1. A heat exchanger comprising a plurality of tubes (1) in which a fluid circulates and in at least one of which is disposed a movable element formed by a metal coil in the form of a solenoid, at least one end of which is held in position by a coupling system such that said movable element can be caused to rotate by the fluid so as to prevent said tube from becoming clogged and to improve heat transfer, said exchanger being characterised in that said movable element (2) in the form of a solenoid is rigid and non-deformable so that it can be caused to rotate without coming into contact with the inner wall of said tube (1) during its movement, while said coupling system comprises an outer fastening means to said exchanger tube and a mechanical connection (4) enabling said movable element to rotate freely on its own axis, about the axis of said exchanger tube.
Patent EP-0187604-A1 (EP)
Inventor: NUEL ANDRE
IPC: B65H31/00
Filed: 1985-12-27
Abstract: The container (1) consists of an elongate body having a right- angled parallelepipedal shape and two removable endpieces (3a, 3b) which are capable of freely sliding inside the container (1) and can be locked in position along the entire length of this container (1). Such a container (1) may act as either as a supply magazine or a reception magazine for a machine for processing cards (2) as well as a storage means from one machine to another. The invention is especially applicable to an automatic card- processing machine. <IMAGE>
Patent EP-0223771-A1 (EP)
Title: Dispositif anti-micro coupures
Inventor: CERCLE LOIC
IPC: H02J9/06
Filed: 1985-05-20
Abstract: Dispositif permettant d'éviter les micro-coupures électriques. Il est constitué par une double alimentation du récepteur, l'une normale, l'autre de secours. L'alimentation normale passe par une bobine de fil conducteur avant d'arriver au récepteur. Cette même alimentation commande en direct la base d'un transistor qui assure la mise en circuit du réseau d'alimentation de secours lorsqu'une micro-coupure se présente, et ce avant que cette micro-coupure ait franchi la longueur de la bobine. Le récepteur se trouve donc toujours alimenté. Le dispositif est principalement destiné à équiper les appareils sensibles aux micro-coupures, par exemple: mémoires vives d'ordinateurs.