baber/WOPTO huggingface dataset:
Patent EP-0214160-A1 (EP)
Inventor: FEIBER WOLFGANG EWALD ADOLF
IPC: H05K13/04
Filed: 1986-01-27
Abstract: Un appareil devant assurer une alimentation continue de pièces (12) à un poste de livraison (86) comprend un cadre (16) équipé dans sa partie supérieure d'un magasin (23), les pièces (12) étant emballées dans des plateaux (2) ouverts aux extrémités et entreposés dans le magasin (23). Un ensemble de plateaux de ramassage (26) pivote vers le bas à partir d'une position parallèle au fond du magasin (23) où il ramasse un plateau (2) pour l'amener dans une position de livraison inclinée alignée sur la surface inclinée (88) d'un poste de livraison (86). Des moyens de support (54, 80) sont relâchés, et les connecteurs (12) glissent par l'extrémité ouverte (5) de plateau (2) jusqu'à ce qu'il soit vide. Ensuite l'ensemble de plateaux de ramassage (26) pivote plus bas et le plateau vide est éjecté.
Patent EP-0246283-A1 (EP)
Title: Process for raising the temperature of catalysts and device for performing the process.
Inventor: FIALA WERNER
IPC: F23Q2/30
Filed: 1986-11-19
Abstract: Process for heating a catalyst used for the catalytic high-temperature oxidation of a mixture of a combustible gas and air or oxygen which is introduced in the cold state. The mixture is ignited on the input side at a point which is so close to the catalyst that the mixture is burning when it reaches the surface of the catalyst.
Patent EP-0240655-A1 (EP)
Inventor: DREYER HEINZ DR DIPL-ING UNIV
IPC: A01C21/00
Filed: 1987-01-23
Abstract: Applying the method by means of measuring devices which are situated in the region over which the particles of fertilizer are distributed, the farmer can easily check the working width he has set using distribution tables for each material in order in this way to spray the ground or the plants with fertilizer with the intended working width and an even distribution density independently of or excluding the effects above all of the different structure of the same type of fertilizer. Of course, the above descriptions also apply to other materials to be distributed, such as herbicides, etc. In order to allow the working width to be checked during late fertilizing, provision is made for the measuring devices (22, 24, 25, 26) to be arranged in a stationary manner on the ground, for the measuring devices (22, 24) to be arranged at least at one point, preferably only at one point of the distribution range (B), and for the measured value of these measuring devices (22, 24, 25, 26) to be compared to a representative value for the desired working width (A). <IMAGE>
Patent EP-0240850-A1 (EP)
Inventor: GRZYWNOWICZ JAN
IPC: F02C5/12
Filed: 1987-03-25
Abstract: An engine has piston compressor (20) driven via slow-down transmission (13) and (15) by the shaft of drive turbine (40). Combustion chamber (30) is a closed space connecting with cut-off valve (9) to the working chamber of piston compressor (20) and with relief valve (11) to drive turbine (40). The opening of cut-off valve (9) and relief valve (11) is mechanically controlled by the shaft of piston compressor (20). The spark-ignition engine, with spark plug (12) mounted in combustion cham­ber (30), has two independent suction systems of piston compressor (20), one of which having a unit for introducing fuel into the stream of the air being drawn in. Inlet valves (8) of the suction systems are mechanically controlled with alter­nating successive opening cycles by the shaft of piston compressor (20). The engine operates on two different thermodynamic transformations, the transformation of work with fuel combustion being followed by the engine cooling transfor­mation.
Patent EP-0239944-A1 (EP)
Inventor: HINODA YUJI C O FUJISASH COMPA
IPC: C25D11/22
Filed: 1987-03-27
Abstract: A method for electrolytic coloring of anodized aluminum or aluminum alloys in an electrolyte containing metal salts is disclosed, in which the aluminum or aluminum alloy is preliminarily treated in an electrolyte by applying a voltage of substantially positive voltage wave form and, thereafter, the electrolytic coloring is carried out in the same electrolyte by applying an asymmetrical alternating current voltage that the positive voltage is smaller than the negative voltage.
Patent EP-0286709-A1 (EP)
Inventor: KAZUMI OHKAWA
IPC: C08G79/025
Filed: 1987-04-16
Abstract: A shaped polyphosphazene article having a modified surface portion thereof and exhibiting a desired property and/or performance comprises a polyphosphazene polymer having at least 50 molar% or more of repeating units of the formula (I):
      wherein R¹ and R² in the first and second side chains -OR¹ and -OR² respectively represent, independently from each other, an aliphatic, cycloaliphatic or aromatic radical, and having at least a portion of a surface portion thereof in which at least 5 molar% of the first and second side chains are converted to one or more types of third side chains -OR³ wherein R³ represents an aliphatic, cycloaliphatic or aromatic radical and which are different from -OR¹ and -OR².
Patent EP-0252242-A1 (EP)
Inventor: ZUR HAUSEN MANFRED DR
IPC: B01J23/86
Filed: 1987-05-11
Abstract: C1- to C6-N-alkylpyrrolidones are produced from succinic anhydride and C1- to C6-N-alkylamines or C1- to C6-N-alkylsuccinimides. They are hydrogenated in the presence of a Ni hydrogenation catalyst containing from about 0.1-3% of one or several alkaline earth oxides and/or iron oxide and/or chromium oxide, at temperatures of from about 180 DEG -250 DEG  C. and under pressures of at least about 100 bar. Preferably, a Ni catalyst is utilized which contains a total of 1.5-2% alkaline earth oxides, iron oxide and chromium oxide.
Patent EP-0252518-A1 (EP)
Inventor: SATO HIDEKI
IPC: H01L23/15
Filed: 1987-07-10
Abstract: Disclosed is a circuit substrate (l, 2) comprising an alumina plate (l) and an aluminum nitride plate (2) bonded to the alumina plate through metallized layers formed on the respective bonding surfaces of the alumina plate and the aluminum nitride plate and a buffering layer (9) provided between the metallized layers, the buffering layer being of a metallic material
     (a) which undergoes plastic deformation by recrystalliza­tion at a temperature of not higher than 500 °C,   (b) which has a tensile strength of not higher than 35 kg·f/mm² at a temperature of 500 °C, and   (c) which has an elongation of not less than l0 % at a temperature of 500 °C.   
     The circuit substrate of this invention can provide a circuit substrate being excellent in heat disspating characteristic and free from the generation of crack on an operation.
Patent EP-0264697-A1 (EP)
Inventor: RABE JURGEN DIPL-ING
IPC: B29C37/00
Filed: 1987-10-03
Abstract: Bei einem Verfahren zur Herstellung eines aus einer an einer Stelle ihres Umfangs mit einem axial durchgehenden Schlitz (2) versehenen zylindrischen Metallhülse (3) und einer diese an ihrer äußeren Mantelfläche umgebenden Ummantelung (4) bestehenden Bauteils (1), kann dieses trotz der Verwendung einer geschlitzten Metallhülse (3) mit einem eng tolerierten Bohrungsdurchmesser hergestellt werden, indem die                         Metallhülse (3) mit einem höchstens dem Innendurchmesser des fertigen Bauteils (1) entsprechenden Innendurchmesser hergestellt und in einer Vorrichtung (5), welche einen Kern (8) zur Aufnahme der Metallhülse (3) aufweist, mit der Ummantelung (4) umgeben wird, wobei die Metallhülse (3) beim Aufsetzen auf den Kern (8) elastisch aufgeweitet und beim anschließenden Bilden der Ummantelung (4) der Schlitz (2) der Metallhülse (3) wenigstens teilweise derart mit dem Werkstoff der Ummantelung (4) ausgefüllt wird, daß die Begrenzungsflächen des Schlitzes (2) der Metallhülse (3) wenigstens teilweise mit diesem bedeckt sind.
Patent EP-0253421-A1 (EP)
Inventor: MAAT JAN PHILIPPUS
IPC: H04M3/42
Filed: 1987-06-23
Abstract: The invention relates to a communication network, more specifically a telephone network and data communi­cation network, composed of a set of nodes (KNE), interlinked by means of transmission lines through which TDM-transmiss­ion is possible. Each node (KNE) can act as an individual switching exchange and comprises its own control module (CM). To a user the network is manifested as a single system. The invention has for its object to be able to flexibly sub-divide such a system, allowing of being offered fully integrated specific facilities within the boundaries of domains that can be arbitrarily defined within the total network configuration. Thereto a communication network in accordance with the invention is characterized in that local data available in a node for a specific facility-bound program allowing of dictating the operation of a control module (CM), contain an adjustable address file having addresses of those nodes  via  which a call for a specific facility for which said program is projected can be accepted; in that nodes to which a same specific facility is extended and whose addresses are incorporated in the file of a specific node define a domain for such a node from where a relevant specific facility can be offered.
Patent EP-0240174-A1 (EP)
Inventor: SATO MAKOTO
IPC: B60T8/70
Filed: 1987-03-04
Abstract: A control system for controlling the slip of a driving wheel of a vehicle senses the speed of at least a driving wheel and the vehicle speed. A slip rate calculator and a differentiator calculate the slip rate and the differential of the slip rate, respectively. An excessive slip rate circuit, a prediction control circuit, and an excessive differential slip rate circuit receive inputs from the calculator and differentiator and operate individually or in concert to detect a slip condition. An output circuit is connected to the excessive slip rate, prediction control, and excessive differential slip rate circuits to output a driving wheel slip control signal when at least one of the above circuits detects a slip condition.
Patent EP-0241232-A1 (EP)
Inventor: MAKISUMI YASUO
IPC: A01N43/26
Filed: 1987-04-02
Abstract: Compounds of the formula:
     (wherein Az is imidazolyl or triazolyl;
     R is hydrogen or C 1 -C 5  alkyl;   R 1 , R 2  and R 3  each is hydrogen or halogen) or a salt thereof. The compounds are useful as antimycotics and agricultural fungicides.
Patent EP-0300100-A1 (EP)
Inventor: MORGAN LEE ROY
IPC: A61K31/195
Filed: 1987-07-17
Abstract: Dermal inflammations which are induced and propagated by leukotrienes are treated by topically applying to the inflamed dermis the following compound:
     wherein R 3  is H or thiol; n is 1-12; p is 0-12; X is a substituted carbonyl; and Y is aliphatic or branched hydrocarbon, aromatic, carbonyl, or substituted amide.
Patent EP-0273556-A1 (EP)
Inventor: SMOLLEY ROBERT
IPC: H01L23/10
Filed: 1987-11-06
Abstract: An integrated-circuit (IC) chip packaging construction in which a chip package is fabricated from a material having a relatively high thermal conductivity and input/output leads are fabricated from a conductor material having a relatively low electrical resistance. The chip packaging construc­tion includes an upper and lower cover for enclosing an IC chip and a pair of insulating frames for hermetically sealing the IC chip in the chip package. A plurality of input/output leads extend through openings in the insulating frame to make electrical connections with the IC chip. The upper and lower covers are preferably fabricated from copper or an alloy of beryllium and aluminum. The input/output leads are preferably fabricated from copper and the insulating frame is preferably fabricated from a glass-ceramic material having a coefficient of expan­sion approximately equal that of the upper and lower covers.
Patent EP-0275663-A1 (EP)
Inventor: ADAMS MICHAEL JOHN
IPC: H04B10/43
Filed: 1987-12-14
Abstract: By using a DFB semiconductor laser amplifier 1 in reflection, it is possible to obtain a device with an optical limiting characteristic. The output signal intensity of such an amplifier 1 is substantially independent of the input signal intensity where the input signal is detuned from an output peak on the short wavelength side of a stop band of the amplifier 1, and has an intensity above a threshold value. 
     The amplifier 1 finds particular application for instance as an optical limiter or noise filter, in optical logic and communications systems.
Patent EP-0245135-A1 (EP)
Inventor: VACAN ANDRE
IPC: B23Q15/12
Filed: 1987-04-08
Abstract: a) Dispositif d'usinage notamment pour un robot appliqué au cardage des cuirs. b) Dispositif d'usinage caractérisé en ce qu'il comporte une poupée porte-outil (11, 11a) recevant un outil rotatif entraîné (24), un équipage (12, 8, 9, 20) mobile règlable dans la direction d'action de l'outil muni d'un bras rigide portant la poupée (11, 11a) et équipé de capteurs (10) à jauges de contraintes pour mesurer l'effort exercé par l'outil (24) et un support (2) portant l'équipage mobile relié à l'extrémité (1) du bras de robot et d'un circuit de commande (17). c) Dispositif notamment applicable à l'usinage tel que le cardage des cuirs.
Patent EP-0246965-A1 (EP)
Inventor: SILVESTRE DE FERRON GERARD
IPC: G06F21/86
Filed: 1987-05-19
Abstract: La présente invention concerne un dispositif de sécurité pour une mémoire morte programmable électriquement du type comportant une matrice de cellules-mémoires (1₀, 1₁, 1<sub>R</sub>) constituées chacune par un transistor MOS à grille flottante présentant après programmation une tension de seuil définie, chaque cellule étant accessible par des lignes (6) et des colonnes (9) reliées à des moyens permettant d'appliquer sur ces lignes et ces colonnes des potentiels représentatifs des informations à enregistrer dans les cellules ou de commande de lecture des informations enregistrées. Ce dispositif est constitué par au moins une cellule-mémoire témoin (1<sub>R</sub>) inclue dans la mémoire, la cellule-mémoire présentant une tension de seuil après programmation inférieure au minimum de la dispersion des tensions de seuil des transistors de la matrice.L'invention s'applique plus particulièrement dans les cartes à mémoire.
Patent EP-0256944-A1 (EP)
Title: Banc de mesure pour liaison hertzienne à large bande
Inventor: DELAHAYE JEAN-YVES
IPC: H04B17/00
Filed: 1987-08-07
Abstract: Le banc de mesure est destiné à déterminer la fonction de transfert d'une liaison hertzienne en dépendance de variations d'amplitude et de temps de propagation de groupe en fonction de la fréquence. Dans une partie d'émission, un oscillateur (2) délivre un signal impulsionnel (e1) ayant une fréquence prédéterminée moyenne (FM), et un genérateur (1) génère un signal d'exploration (vB) ayant une fréquence prédéterminée basse (FB) et un signal impulsionnel de marquage (e2) synchrone avec le signal d'exploration. Le signal d'exploration et un signal analogique sont sommés en un signal de vobulation (ew) dans un sommateur (3) qui commande un vobulateur hyperfréquence (4) produisant un signal vobulé (ep) à émettre. Dans une partie de réception, un analyseur (7) reçoit le signal vobulé (rp) à travers la liaison hertzienne (41, 61) pour analyser des paramètres, tels que temps de propagation de groupe (TPGA). Selon l'invention, la partie d'émission comprend un modulateur (51) modulant le signal impulsionnel (e1) pendant des impulsions (Imin, Imax) du signal impulsionnel de marquage afin d'obtenir un signal de mesure périodiquement modulé (vM) constituant ledit signal analogique, et la partie de réception comprend un circuit de récupération de fréquences délivrant des signaux synchrones (VSR, VF) avec le signal d'exploration à partir de signaux produits par l'analyseur.
Patent EP-0271406-A1 (EP)
Title: Dispositif d'autosynchronisation des circuits de sortie d'une mémoire
Inventor: FERRANT RICHARD
IPC: G11C7/10
Filed: 1987-12-04
Abstract: La présente invention concerne un dispositif d'autosynchronisation pour les circuits de sortie comportant une porte "3 états" des mémoires travaillant en mode horloge interne. Ce dispositif est constitué par un circuit en logique séquentielle (10 à 20) ne permettant le passage de la porte "3 états" en basse impédance qu'au moment où une information est disponible en sortie des amplificateurs de lecture (A). Application aux mémoires.
Patent EP-0241406-A1 (EP)
Inventor: RAHRIG THOMAS FRANCIS
IPC: H01R13/52
Filed: 1987-04-07
Abstract: An improved sealing arrangement is provided for a connector assembly having a terminal holder (16), termi­nals (18) in the holder (16) and joined by conductor wires (44) and a housing (14) in which the holder (16) is disposed with the wires (44) extending rearward through an opening. The holder (16) has a support surface (62) with channels (64) of arcuate cross section for supporting the wires (44) sub­stantially in coplanar relation. The sealing arrangement is provided by inner and outer resilient seal members (75,80). The inner seal member (75) is preferably annular and en­circles the support holder (16) between the holder support surface (62) and the wires (44). The outer seal member (80) encircles both the terminal holder (16) and the conductor wires (44) at least in partial coincidence with the inner seal member 974). The outer seal (80) includes circumferen­tial ribs (81, 82) for sealing engagement with the periphery of the opening in the housing (14). A face seal (20) between the forward end of the holder (16) and the housing (14) seals pin terminals when inserted into receptacle terminals (18) in the housing (14). A locking arrangement (67) maintains the necessary sealing force.
Patent EP-0262219-A1 (EP)
Inventor: CLARK WILLIAM M JR
IPC: H01J27/26
Filed: 1987-03-09
Abstract: Source d'ions (10) et alliage sous forme de métal liquide pour l'évaporation ionique simultanée d'arsénique et d'or, d'arsénique et de phosphore, ou d'arsénique, de bore et de phosphore. Les espèces ioniques à vaporiser sont contenues dans des alliages palladium-arsénique-bore et palladium-arsénique-bore-phosphore. La source d'ions (10), avec un moyen d'émission comme par exemple un émetteur à aiguille (12) et un moyen de source comme par exemple un élément chauffant en forme de U (14), est realisée de préférence de rhénium et de tungstène, les deux se prêtant facilement à la fabrication. Les sources d'ion (10) émettent des faiasceaux continus d'ions présentant des flux de l'espèce de matériau souhaité suffisamment élevés pour permettre leur utilisation dans l'implantation ionique de plaquettes semiconductrices pour la préparation de dispositifs pour circuits intégrés. Les sources sont d'un fonctionnement stable, sont peu affectées par la corrosion pendant leur utilisation et possèdent une grande longevité opérationnelle.
Patent EP-0278964-A1 (EP)
Inventor: MANKAU DIETER PROF
IPC: A63C5/07
Filed: 1987-08-24
Abstract: Ski destiné à être utilisé dans les différentes disciplines du sport de ski, constitué d'une partie centrale (1), d'une partie avant (2) et d'une partie arrière (3), la longueur de la partie centrale (1) étant supérieure à l'intervalle occupé par la fixation y compris l'espace entre les parties de fixation, et la partie centrale (1) étant en forme de caisson (à section rectangulaire, trapézoidale, ou à face supérieure arquée) et essentiellement rigide, caractérisé en ce que les parties avant (2) et arrière (3), élastiques verticalement dans la structure de base et se prêtant à la torsion longitudinalement, possèdent, dans leurs régions (4) adjacentes à la partie centrale (1), des éléments d'équilibrage (5, 16) en matériau plein souple, mais néanmoins à élasticité permanente (plastique souple, caoutchouc aux silicones ou autres), ainsi que des corps de pression (6, 7, 17, 19) au niveau de la partie arrière (3) et/ou de la partie avant (2) du ski.
Patent EP-0329688-A1 (EP)
Inventor: BROWN G EMERSON
IPC: B60T17/22
Filed: 1987-10-14
Abstract: Un commutateur à pression différentielle comprend un logement dans lequel est logé un commutateur qui est actionné par le mouvement d'un piston sensible à une pression différentielle et pouvant coulisser dans le logement. Le piston se déplace en réponse à des différentiels de pression entre les niveaux de pression dans les chambres définies entre les extrémités du piston et les extrémités correspondantes du logement. Le piston comprend une butée sensible à la pression qui répond à des niveaux de pression supérieurs à un niveau de pression prédéterminé pour entrer dans le logement et empêcher ainsi le déplacement du piston et l'actionnement du commutateur indépendemment du différentiel de pression au niveau du piston, limitant ainsi le fonctionnement du commutateur de pression à des niveaux de pression inférieurs au niveau de pression maximum prédéterminé.
Patent EP-0281114-A1 (EP)
Inventor: INOUE MASATSUGU C O PATENT DIV
IPC: H01J31/20
Filed: 1988-03-02
Abstract: A color picture tube has a body having a substantially rectangular front panel (11), a phosphor screen (14) formed on an inner surface of the panel (11), a shadow mask assembly including (a) a shadow mask which is detachably mounted on the panel (11) by means of a supporting assembly, and which faces the phosphor screen (14) when the shadow mask (17) is mounted on said panel, and (b) a frame (18) which sur­rounds the shadow mask (17). The supporting assembly has stud pins (24) projecting from the four corners of the panel (11), and leaf springs (30), each of which is fixed at one end to a corresponding corner of the frame (18), and is engaged at the other end with a corre­sponding stud pin (24) when the shadow mask assembly is mounted on the panel (11), and disengaged therefrom when the shadow mask assembly is detached from the panel (11). Each leaf spring (30) has an elastically defor­mable portion (32) between one end portion fixed to the frame (18) and the other end portion engaged with the corresponding one of the stud pins (24). Angle β defined by the axis of elastically deformable portion (32) and an axis of the body and angle α defined by a line (38) connecting an end portion of the elastically deformable portion on the side of the frame (18) and the stud pin (24), and the axis of the body have the following relation: 
    β < α
Patent EP-0303762-A1 (EP)
Inventor: FEIGE GERHARD
IPC: B67C3/30
Filed: 1988-03-25
Abstract: The drum filling device with a weighing machine monitoring the filling weight and a vapour exhauster arranged in the region of the bunghole and engaging over the filling tube with its suction opening is characterised in that the vapour exhauster is arranged, in the filling position of the device, in such a way that the edge surrounding the suction opening encompasses, at a short distance above the surface of the drum, the bunghole wall of the latter with a small lateral clearance. <IMAGE>
Patent EP-0290883-A1 (EP)
Inventor: TAKAO HIROYOSHI
IPC: C08C19/42
Filed: 1988-04-29
Abstract: A process for preparing modified diene polymer rubbers having an increased impact resilience and a reduced hardness at low temperatures and useful as rubber materials for automobile tires and other industries which comprises producing an alkali metal-containing conjugated diene polymer, and reacting the alkali metal-containing polymer with a modifier selected from the group consisting of a nitroalkyl acrylate of the formula:
      wherein R¹ and R² are independently an alkyl group and n is an integer, and a nitroamino compound of the formula:
      wherein R³ to R⁶ are independently an alkyl group, and m is an integer, said alkali metal-containing diene polymer being prepared by a living anionic polymerization using an alkali metal-based catalyst or by an addition reaction of a diene polymer having conjugated diene units and an alkali metal-based catalyst in a hydrocarbon solvent. The modified diene polymers can be incorporated with usual rubber additives to provide rubber compositions for various purposes, and the cured products show an increased impact resilience and a reduced hardness at low temperatures.
Patent EP-0291862-A1 (EP)
Inventor: STEINER GERD DR
IPC: A61K31/55
Filed: 1988-05-13
Abstract: Es werden Verbindungen der Formel <IMAGE> worin R¹, R², R³ und A die in der Beschreibung angegebene Bedeutung besitzen, sowie deren Verwendung bei der Bekämpfung von Krankheiten beschrieben.