baber/WOPTO huggingface dataset:
Patent EP-0258377-A1 (EP)
Title: A cable jointing clamp.
Inventor: LEGERIUS BENGT
IPC: H01R4/22
Filed: 1987-02-09
Abstract: PCT No. PCT/SE87/00058 Sec. 371 Date Oct. 6, 1987 Sec. 102(e) Date Oct. 6, 1987 PCT Filed Feb. 9, 1987 PCT Pub. No. WO87/05447 PCT Pub. Date Sep. 11, 1987.Jointing clamp (1) intended for electrical conductors and comprising an insulating, conical outer housing (2) having arranged therein a similarly conical inner sleeve (3). The narrow end of the outer sleeve (2) has located internally therein a seat (7) against which a metal ball (6) is locked by the inner sleeve (3) in a manner to fully close the narrow end of the inner sleeve. The outer sleeve (2) is extended with a tubular part (9) which surrounds a through-passing hole (10) in the seat (7) and thus forms a protective tubular device through which access can be had to the metal ball (6) with the aid of a test probe but which will prevent unintentional finger contacts with the ball. This enables electrical measurements to be made safely at joint locations without the need to remove the jointing clamps therefrom.
Patent EP-0264392-A1 (EP)
Inventor: PAULOVITS FERENC
IPC: E02F5/10
Filed: 1987-03-13
Abstract: L'appareil ci-décrit comporte un cadre conventionnel (2), un outil excavateur de tranchées (9, 20), une tête de pose (10) en forme de sous-soleuse évidée du type à ailettes, des tambours de stockage (15, 16) de la conduite et de la bande plastique et, selon la présente invention, des éléments de guidage (11) destinés à enrouler la bande plastique et disposés entre la tête de pose (10) et le tambour de stockage (19) de la bande plastique situé au-dessus de la tête, alors que des éléments de guidage (11, 24) constitués par des cylindres de guidage formant un conduit concave et destinés à dérouler la bande plastique sont disposés dans la partie évidée inférieure de la tête de pose. La partie évidée inférieure est recouverte à l'arrière par un élément en arc. Une conduite à manchon incurvée à une seule ouverture est en outre disposée dans la partie évidée interne de la tête de pose, afin de guider les conduites devant être posées. Afin de réduire la résistance à l'attraction et afin d'enfouir la bande plastique et la conduite devant être posées, il est préférable que la tête de pose et l'outil excavateur de tranchées soient reliés par un vibrateur (8).
Patent EP-0266394-A1 (EP)
Inventor: PAULY WAYNE
IPC: H03F3/30
Filed: 1987-03-25
Abstract: Un module d'amplification de puissance à semi-conducteurs (10) destiné à fournir de l'énergie à un agitateur comprend un circuit de commutation en pont à ondes pleines (40, 41) et un circuit de filtration (42). Un signal d'entrée provenant d'une source extérieure déclenche les circuits de commutation, suite à quoi une source de tension à courant continu est commutée sur la sortie de l'amplficateur en conformité avec la commande de déclenchement. Les commutateurs (43-46) consistent en une pluralité de MOSFETs parallèles. La sortie des circuits de commutation est traitée par un circuit de filtration L-C (55-57) (62). Le module est conçu de manière à pouvoir connecter plusieurs de ces modules en parallèle pour obtenir une capacité de courant supplémentaire. Une caractéristique de ce module est une détection de désaturation pour la détection de limitation de courant.
Patent EP-0270625-A1 (EP)
Inventor: ANDRE PIERRE
IPC: B81B3/00
Filed: 1987-06-10
Abstract: Le capteur comprend une lame conductrice (4) déformable en flexion dont une extrémité libre (43) constitue la première armature d'un condensateur variable dont la seconde armature fixe (24) est constituée par une zone conductrice formée sur le substrat en silicium. Une structure du type transistor JFET est formée au voisinage du point d'ancrage (41) de la lame (4) avec une zone de grille (21) située sous la partie d'ancrage (41) et des zones de drain et de source (22, 23) réalisées de part et d'autre de la zone de grille (21), pour amplifier un signal représentatif des variations de position de la lame flexible (4). Application aux accéléromètres, capteurs de pression.
Patent EP-0277217-A1 (EP)
Inventor: NEUFELD MURRAY J
IPC: G01C19/02
Filed: 1987-07-23
Abstract: Un vaisseau spatial stabilisé contre la rotation sur son axe possède une paire d'accéléromètres à trois axes (A, C) montés sur le rotor (10) du vaisseau spatial pour conférer à ce dernier des caractéristiques d'auto-alignement, endurance et navigabilité évoluée. Une deuxième paire d'accéléromètres (B, D) permet d'obtenir une redondance et d'augmenter la sensibilité. Chaque paire d'accéléromètres est disposée dans des positions diamétralement opposées sur le rotor et les axes respectifs sont alignés entre eux. L'orientation du moment angulaire h(Boolean not) du vaisseau spatial est déterminée par des capteurs d'étoiles et de planètes. L'alignement radial de chaque accéléromètre par rapport au moment angulaire du vaisseau spatial est obtenu en mettant à zéro les valeurs des accéléromètres non radiaux pendant la période de quiescence du vaisseau. L'alignement axial est obtenu pendant les périodes de poussée essentiellement axiale en isolant l'accélération due au déplacement axial en sommant les valeurs d'une paire d'accéléromètres pour annuler les modifications périodiques des valeurs provoquées par la rotation, et en calculant la moyenne dans le temps ou en filtrant les valeurs pour en annuler les autres modifications périodiques non axiales. L'alignement axial est effectué automatiquement lors de l'alignement correct des axes radial et tangentiel de chaque accéléromètre.
Patent EP-0307475-A1 (EP)
Title: Film pour papier thermique poreux
Inventor: AOKI SEIZO
IPC: B41N1/24
Filed: 1987-09-02
Abstract: Film pour papier thermique poreux et papier thermique poreux composé de ce film et d'un support poreux. Le film comprend un film de polyester à orientation biaxiale possédant une énergie de fusion cristalline, DELTAHu, comprise entre 3 et 11 cal/g et présentant une différence entre la température d'achèvement de fusion cristalline et la température de début de fusion cristalline, DELTATm, comprise entre 50 et 100°C. Ce film présente une sensibilité à la chaleur tellement élevée que les caractères et les images solides sont enregistrés distinctement et l'épaisseur ou la densité des images ne présentent virtuellement aucune inégalité. En outre, étant donné qu'il n'est pas nécessaire de réduire l'épaisseur du film, la capacité de production et de traitement de ce dernier s'en trouve améliorée.
Patent EP-0323971-A1 (EP)
Title: Produit en poudre a base de melasse
Inventor: WILDMAN JOHN MAXWELL
IPC: A23L27/00
Filed: 1987-09-15
Abstract: Un procédé servant à fabriquer un produit à base de mélasse consiste à mélanger de la mélasse liquide avec un matériau particulaire afin d'obtenir une pâte qui peut être déposée en fine couche sur la bande mobile d'un four transporteur. La pâte est déshydratée dans le four puis refroidie jusqu'à s'effriter et broyée en farine. L'additif particulaire peut être constitué d'une farine comestible, de sorte que le produit est adapté à la consommation par l'homme.
Patent EP-0328526-A1 (EP)
Inventor: HUFF MARTIN
IPC: B60T1/06
Filed: 1987-09-29
Abstract: Cette boîte de vitesses à frein intégré (8, 9, 10, 11, 12) comporte un piston annulaire de freinage (9) actionnable par un moyen de pression, lequel piston est guidé axialement dans la couronne extérieure d'un support de train planétaire (2). Entre le piston (9) et le support de train planétaire (2) est supporté, en direction des disques de frein (11, 12), un ressort de compression (23) agencé radialement sous ces derniers, dont la précontrainte et la course suffisent à comprimer avec le piston (9) les disques de frein (11, 12) contre une plaque de pression de freinage (17) non déplaçable axialement, et à l'encontre de la résistance des ressorts de rappel (29) agissant sur ledit piston. Le piston annulaire de freinage (9) est, par l'intermédiaire d'une partie de la surface d'appui du ressort (23), axialement décalé d'une fente radiale dans laquelle s'engage une collerette radiale (24) ménagée sur un piston annulaire releveur de frein (25) qui lui est relié et est axialement décalé en direction du support de train planétaire (2). En cas de chevauchement radial, ledit piston (25) est guidé, de manière étanche à la pression et déplaçable axialement, sur un épaulement de moyeu (3) du support (2), situé côté boîte de vitesses. La surface du piston (25), côté frein, forme, conjointement avec l'épaulement de moyeu (3) et une bague intermédiaire (26) préalablement montée axialement sur ce dernier à l'aide d'un bride, un vérin annulaire releveur de frein (27). Lors de l'actionnement dudit vérin par l'intermédiaire de canalisations de pression de relevage de frein (28) encastrées dans le support de moyeu (1), le piston (25) comprime le ressort (23), permettant ainsi le rappel du piston annulaire de freinage (9) grâce également aux ressorts de rappel (29) de ce dernier. Les disques de frein (11, 12), existant par ailleurs, peuvent ainsi être utilisés tant pour le freinage de service que pour le freinage de stationnement, sans modification importante ni encombrement supplémentaire, et dans les mêmes carters (21), tels que
Patent EP-0290539-A1 (EP)
Title: Process for the chemical treatment of ceramic parts and subsequent metallization.
Inventor: BOGENSCHUETZ AUGUST FRIEDRICH
IPC: C23C18/18
Filed: 1987-11-20
Abstract: 1. Process for the current-free chemical metallising of a ceramic body, the surface of which is metallised, in particular with copper, chemically without current after a treatment with an alkali hydroxide bath so that an electrical circuit is manufacturable therefrom, characterised thereby, - that the ceramic body is initially preheated, - that the preheated ceramic body is subsequently treated for a time duration of 1 second to 60 minutes in an aqueous alkali hydroxide bath, the water content of which is set and kept constant during the treatment, - that the treatment is performed in a protective gas atmosphere, which contains water vapour and by which particularly a carbonation of the alkali hydroxide bath is avoided and a constant water content is maintained in the bath, and - that the ceramic body wetted by the alkali hydroxide bath is subsequently heated to at least the melting temperature of the alkali hydroxide as well as subjected to a rinsing treatment and a chemically galvanic metallising.
Patent EP-0276690-A1 (EP)
Inventor: STRICKER DAVID KEITH
IPC: F01N13/14
Filed: 1988-01-14
Abstract: A muffler system (20, 21) located partly in an engine com­partment of a small off-road vehicle has a muffler (102, 146) surrounded by a heat shield (114, 140). The muffler (102, 146) and shield (114, 140) have a space (126) there­between for the passage of cooling air over the surface of the muffler. This air is drawn by a venturi arrangement comprising a discharge pipe (100) connected to the heat shield (114, 140) and the outlet (112) of the muffler (102, 146) located centrally of the entrance of the dis­charge pipe (100). 
     In order to reduce heat radiated by the muffler at certain critical regions of the engine compartment (22), air in­take apertures (80, 130, etc.) to the space (126) are pro­vided in the heat shield (114, 140) at locations corre­sponding to these regions.
Patent EP-0292881-A1 (EP)
Inventor: PATON H NEIL
IPC: B60G15/04
Filed: 1988-05-19
Abstract: The strut includes a bidirectional frictional damping assembly (14) which provides frictional damping under rebound and jounce conditions. A separate rebound frictional damping assembly (16), or a separate jounce frictional damping assembly (79), or both, provide differential rebound and jounce damping, with and without bidirectional frictional damping.
Patent EP-0296366-A1 (EP)
Inventor: MANGOLD DIETER DR RER NAT
IPC: G01N33/549
Filed: 1988-05-21
Abstract: An immunological method for the determination of an analyte in a sample, in which at least one partner in the immunological reaction is dissolved by a carrier material, where the analyte-containing sample is incubated with a labelled analyte-analogous or analyte-specific partner, which is dissolved by a carrier material, in an immunological reaction, is contacted with an excess of the analyte-specific partner in an immunological reaction, or is contacted with an excess of the analyte to be determined in carrier-bound form, the bound and the free portion of the resulting immune complexes are separated, and the labelling in the free or bound portion is measured, is characterised in that the carrier material additionally contains a detectable substance which does not influence the immunological reaction and which is eluted together with the partner in the immunological reaction, and a measurement which is characteristic of the concentration of the detectable substance in the solution is related to the measurement for the analyte concentration in the sample. <IMAGE>
Patent EP-0301282-A1 (EP)
Title: Signalübertragungsverfahren
Inventor: DZUNG DACFEY DR
IPC: H04L27/34
Filed: 1988-07-06
Abstract: Ein Signalübertragungsverfahren nach dem Prinzip der Quadratur-Amplituden-Modulation, bei welchem in einem Sender (4) digitale Daten, welche in einem zeitlichen Abstand T auftreten, mit Hilfe von Pulsformern (3a, 3b), welche eine gegebene Stossantwort r(t) haben, zu einem Sendesignal geformt werden, das Sendesignal mittels einer Trägerschwingung über einen Kanal (5) mit einer Kanalstossantwort h(t) übertragen und dabei von einem additiven, weissen Rauschen w(t) überlagert wird, so dass bei einem Empfänger (10) ein Emfpangssignal y(t) vorliegt, und bei welchem das Empfangssignal y(t) im Empfänger (10) von kanalangepassten Fitern (7a, 7b) vorverarbeitet wird, hat kanalangepasste Filter (7a, 7b), welche an eine von Pulsformern (3a, 3b) und Kanal (5) gebildete Filterkaskade H(t) als Ganze angepasst sind. Vorzugsweise sind die kanalangepassten Filter (7a, 7b) Transversalfilter, deren Stützstellen in einem zeitlichen Abstand ΔT stehen, welcher klein ist im Verhältnis zum zeitlichen Abstand T der digitalen Daten. Eine Schätzung der Kanalstossantwort h(t) wird ermittelt, indem die Stossantwort der Filterkaskade H(t) mit einem Impulsformer inversen Filter r<->¹(t) gefaltet wird.
Patent EP-0302327-A1 (EP)
Inventor: JENSEN-KORTE UTA DR
IPC: C07D231/18
Filed: 1988-07-22
Abstract: There are provided novel 3,5-dialkyl-1-arylpyrazoles of the formula (I) <IMAGE>  in which  R<1> represents alkyl,  R<2> represents alkyl or haloalkyl,  R<3> represents alkyl,  Ar represents one of the radicals <IMAGE> where  A<1> represents hydrogen, fluorine or chlorine,  A<2> represents fluorine or chlorine,  A<3> represents hydrogen or fluorine and  n represents a number 0, 1 or 2. The compounds of the formula (I) are highly effective against animal pests, particularly against insects.
Patent EP-0309679-A1 (EP)
Inventor: RAUSCHER GERD DIPL-PHYS
IPC: H01F3/10
Filed: 1988-07-28
Abstract: A coil core for an inductive, frequency-independent switching device is proposed as a position sensor. In order to be able to utilise the magnetic reversal effect which is known to occur in long, soft-magnetic wires which are subject to tensile stress, even for relatively short coil cores, associated with the composite body (1) there is a soft-magnetic body (5) which has a lower coercitivity field strength than the switching part (2 and/or 3) of the composite body and which is adequately coupled thereto, magnetostatically. <IMAGE>
Patent EP-0312821-A1 (EP)
Inventor: RUFF GRAY E
IPC: A61B5/022
Filed: 1988-09-30
Abstract: A harness (10) is provided for holding a blood pressure cuff (32) in the correct position on the arm when being worn for extended periods of time. The harness has a support member (12) that attaches by clasps (21, 22) directly to the cuff on the person's arm. The support member extends from the cuff to the shoulder region of the user so that the weight of the cuff is carried by the shoulder rather than by the arm through contact pressure from the cuff itself. The support member prevents slippage or rotation of the cuff throughout the monitoring period. A strap (30) is provided that attaches to the support member at the shoulder region and runs under the other arm of the user to hold the support member in the correct position.
Patent EP-0317932-A1 (EP)
Inventor: MEUR JEAN-PIERRE
IPC: B43M3/04
Filed: 1988-11-21
Abstract: The device is characterised in that it comprises a stepping motor (27) coupled in common to means (20, 40) of transferring empty envelopes to the stuffing station and filled envelopes for ejection, and a circuit (70) to actuate and to control the speed of the motor, actuating the motor according to clock signals produced by a clock circuit (62) in synchronisation with mechanical controls of the machine, and controlling the speed of the motor according to defined numbers of motor steps detected after an envelope is fully past an intermediate point on the transfer path as detected by a detector (29). …<??>Application: automated mail processing. …<IMAGE>…
Patent EP-0320797-A1 (EP)
Inventor: PALAMIDES SESTO
IPC: B65B27/08
Filed: 1988-12-08
Abstract: Copies (22) of preferably folded or stapled printed matter are taken by means of a charging device (20) from a station upstream and supplied to a stacking device (30). In the stacking device (30), the copies (22) are stacked up, lying on a base (96), to form a stack (120). The base (96) is lowerable and is lowered with the stack (120) lying on it. In this connection, it is submerged at the same time into a banding means (106) which bears against the stack on the base side and laterally. Subsequently, the banding means (106) is closed via welding stamps (118) in a close fitting manner across the upper side of the lowered stack (120). The stack (120) packaged with a loop (76) is subsequently transported away and the lowerable base (96) or its base sections (98, 100) return into an upper position. <IMAGE>
Patent EP-0321001-A1 (EP)
Inventor: KLOS-HEIN KARL
IPC: G11B15/10
Filed: 1988-04-25
Abstract: Device for moving a function part (11) in an electrical apparatus, in particular the head plate (3) in a magnetic tape apparatus, the function part (11) being moved electromechanically between a position of rest and two, spaced-apart first and second operating positions, the function part (11), which is spring-loaded in the direction of the position of rest, being held electromagnetically in the first operating position by means of an electromagnet device (15). When the function part (11) drops out of the first operating position in the direction of the second operating position, the function part (11) is electromagnetically securely held by a renewed electromagnetic holding force of the electromagnet device (15). 
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Patent EP-0277752-A1 (EP)
Inventor: MAKINSON EDWARD
IPC: A47G27/04
Filed: 1988-01-26
Abstract: A clip (10) for securing a carpet fixing strip (11) relative to a floor (F), comprises a first part which, in use, engages over the fixing strip (11), and constrains the strip (11) against movement relative to the floor (F), a second part (21) connected to the first part (20) and, in use, extending towards, and engaging with, an adjacent upright surface (12), a third part (25) also connected to the first part (20) and in use extending generally away from the upright surface (12), the third part (25) being adapted (16) to be connected to the floor (F) so that the clip (10) is held against movement away from the upright surface (12) by virtue of the third part (25) being connected to the floor (F), and the engagement between the second part (21) of the clip (14) and the upright surface (12) holds the first part (20) rigid so as to constrain the carpet fixing strip (11) against lifting/rotational movement due to the tension applied to a carpet secured to the carpet fixing strip (11).
Patent EP-0284420-A1 (EP)
Inventor: ROTH HOWARD
IPC: H05B6/64
Filed: 1988-03-25
Abstract: An apparatus for heating and cooking a food product (42) with a combination of microwave heating and convect­ion heating, is disclosed. 
     The apparatus comprises a closable container (16) which has an inner container (28) to receive the food product and which has an internal fan (49). The closable container is placed in a microwave oven (11) so that the food product can be heated by microwave energy, and a microwave absorber (39) is provided in the closable container to heat air circulated by the fan so that the food product can also be heated by convection.
Patent EP-0293151-A1 (EP)
Inventor: LIPSZTAJN MAREK
IPC: C25B1/26
Filed: 1988-05-23
Abstract: Chlorine dioxide is formed by an autocatalytic electrochemical process from highly acidic chlorate solution containing a residual concentration of chlorine dioxide. Cathodic current is applied to the solution by an electrochemically-active electrode which is chemically inert and does not otherwise catalyze the chemical formation of chlorine dioxide from the acidic chlorate solution. High purity chloride dioxide is obtained while half the acid is consumed and half the water is produced, as compared with a conventional chemical chlorine dioxide generating process.
Patent EP-0303409-A1 (EP)
Inventor: QUARINI GIUSEPPE LEONARDO
IPC: C30B15/12
Filed: 1988-08-05
Abstract: A method and an apparatus are provided for pulling a single crystal 48, of for example silicon, from molten material 16 in a container 12. The crystal 48 is pulled from a local free surface 60 of the molten material 16 and turbulent convective flow below the local free surface 60 is suppressed. The local free surface 60 may lie within a pressure tube 20, the surface 60 being depressed below the free surface 28 in the container 12 by gas pressure 54. The molten material 16 is heated at its upper surface 28 by electric, or appropriate, heaters 30. Crystals 48 so produced should have fewer residual thermal stresses and a more homogeneous distribution of impurities than crystals pulled by a known method.
Patent EP-0357845-A1 (EP)
Inventor: WHITTAKER THOMAS F
IPC: F41G3/06
Filed: 1988-09-05
Abstract: Disclosed is a reticle generator (30) having an azimuth array (64) of light emitting diode filament lines and an elevation array (66) of orthogonal light emitting diode filament lines. The arrays (64, 66) are fixed by rigid bracket members (136, 144) with respect to the faces (74, 80) of a partially reflecting prism (76). An illuminated LED filament line (72) projected into the prism (76) by azimuth array (64) is reflected by the partially reflecting surface (82), and emitted from prism face (84). A selected LED filament (78) from elevation array (66) is transmitted through the prism (76) and emitted from face (84) and thus superimposed with the azimuth filament line (72).
Patent EP-0317210-A1 (EP)
Inventor: SUGISAWA MASANORI
IPC: C23G1/36
Filed: 1988-11-11
Abstract: A method for regenerating a waste liquor containing nitric acid and hydrofluoric acid to recover highly pure nitric and hydrofluoric acids therefrom. The method comprises adding hydrofluoric acid, or an acid mixture of nitric and hydrofluoric acids having a major content of the hydrofluoric acid, to a nitric acid and hydrofluoric acid waste liquor, and subjecting the resulting mixture to dialysis with an ion-exchange electrodialyzer to recover the dialyzed acids. The acid-removed solution is neutralized to cause a precipitate to form and the precipitate is separated. The resultant solution is subjected to an ion-­exchange membrane electrodialyzer using a combination of a bipolar membrane, an anion-exchange membrane and a cation-­exchange membrane for separation into the acids and the alkali, which are subsequently recovered. The process has a high current efficiency and high recovery rates for acids.