baber/WOPTO huggingface dataset:
Patent EP-0084076-A1 (EP)
Inventor: MULLER WALTER
IPC: E04F10/06
Filed: 1982-03-16
Abstract: 1. An articulation for adjusting the angle of inclination of awning arms, which has a threaded rod (1) which is connected to an articulation member (3) pivotable about an axis (2), characterised in that after the articulation has been assembled the threaded rod (1) can be driven.
Patent EP-0063710-A1 (EP)
Inventor: BAUER HANNSGEORG DR DIPL-ING
IPC: H05B7/101
Filed: 1982-04-01
Abstract: An arc furnace electrode comprises a top portion (5) of metal and a consumable bottom portion (6) of carbon material of substantially cylindrical shape connected to each other by means of a screw nipple (1) or the like. The top portion (5) has a liquid cooling device with a feed duct (2) and a return duct (3). The bottom region (12) of the top portion (5) can be protected advantageously by a high temperature resistant covering (4). The carbon material of the bottom portion (6) is formed only partially of graphite structure elements or is free thereof. The electrode is employed in a method for the production of steel. <IMAGE>
Patent EP-0078895-A1 (EP)
Title: Fernsehgerät
Inventor: KLEIN WALTER ING GRAD
IPC: H05K5/02
Filed: 1982-08-31
Abstract: Das Fernsehgerät besteht aus mehreren Geräteteilen, wobei ein Gerätebildteil (1), das einen besonders flachen Bildschirm (3) aufweist, an mehrere Seiten eines Geräteempfangsteils (2) ansteckbar ist.
Patent EP-0085774-A1 (EP)
Inventor: GOSSI HANS
IPC: F24D17/00
Filed: 1982-12-11
Abstract: Die Einrichtung besteht aus einer Niedertemperaturstufe (10) mit einem geschichteten Speicher (12), der über ein Leitungssystem (14, 15, 16, 25) mit einer Hochtemperaturstufe (20) einerseits und einer Verteilstufe (30) andererseits verbunden ist, und zwischen der Hochtemperaturstufe (20) und der Vetteilerstufe (30) ein gegenseitig zuführendes Leitungssystem (35, 37) besteht, dass zirkulierendes Misch- oder Brauchtwasser führende Leitungen (45, 47) die Verteilstufe (30) mit der Verbraucherstufe (40) verbinden und durch eine Programmschalteleinheit (100) zur Aufnahme von Zustandsinformation und zur Steuerung der Schalterorgane im Hydrauliknetzwerk.
Patent EP-0073548-A1 (EP)
Inventor: DE POORTER JOHANNES ANTONIUS
IPC: H01S5/16
Filed: 1982-08-30
Abstract: A semiconductor laser having mirror faces (7, 8) serving as resonators, in which the active laser region (2) comprises end zones (11) adjoining the mirror faces (7, 8) and comprise implanted ions, preferably protons, with associated crystal damage. The end zones (11) have a length which is at least equal to the diffusion length of the recombining charge carriers in the end zones. As a result of the high recombination rate in the end zones (11) substantially no non-radiating recombination occurs at the mirror faces (7, 8) so that mirror erosion is avoided. 
     The invention also relates to a method in which the end zones (11) are formed by an ion bombardment on the upper surface of the semiconductor wafer with a number of lasers, which wafer at the area of the mirror (cleavage) faces to be formed is provided with grooves (20) which do not extent up to the active layer (3), in which grooves (20) the end zones (11) are provided via an ion bombardment through the active layer (3).
Patent EP-0077097-A1 (EP)
Inventor: KUIKEN HENDRIK
IPC: B23H1/00
Filed: 1982-10-05
Abstract: Method and apparatus for the manufacture of internal or external toothed wheels by spark-erosion (spark-cutting) only, whereby a normalized involute cylindrical toothed wheel, acting as electrode, is unrolled over the workpiece to erode a toothing into the (cylindrical) circumference and/or in the side face(s). The path of the electrode wheel is controlled during its unrolling motion by a follower-involute tooth wheel running without clearance over a narrow involute-rack bent into a circle and fixed to the machine. 
     A standard high-precision spark erosion machine being used, the feed-control is adapted to hold the workpiece and to have the electrode wheel at each pass sink itself deeper into the material of the workpiece, as function of the momentary to the set sparking-power. The whole width of the teeth is machined in the same operation. The workpiece may consist of hardened or other normally unmachinable material. Especially a «crown-wheel»-like involute toothing may be made to co-operate with standard involute pinions, maintaining all known advantages of involute toothings, although the shafts are under any angle, including 90°.
Patent EP-0082188-A1 (EP)
Inventor: GUARINO JOHN PHILLIP
IPC: B65D65/02
Filed: 1982-06-15
Abstract: Un lamine de pellicules flexibles concu notamment pour etre utilise dans la fabrication d'un sachet repliable pour l'emballage d'aliments comprend: a) une premiere couche en polyolefine pouvant etre soudee a la chaleur; b) une deuxieme couche d'un polymere thermoplastique metallise au prealable et lie a la premiere couche; et c) un adhesif liant la premiere couche a la surface metallisee de la deuxieme couche, cet adhesif etant un produit d'addition de l'anhydride de l'acide maleique d'un copolymere d'ethylene-propylene.
Patent EP-0085092-A1 (EP)
Title: Assemblage de montage de module
Inventor: BAKER PAUL ABNER
IPC: H05K3/32
Filed: 1982-07-15
Abstract: Appareil de montage d'un module à circuit intégré (2) sur une plaque de circuit imprimé de câblage (3). L'assemblage de l'appareil (1) comprend des organes de conduction électrique (10) pour interconnecter le module avec la plaque de circuit et une base isolante (11) de montage transversal des organes de conduction électrique pour positionner les configurations quadrilatérales d'un premier et d'un second contacts à ressort (102, 105) dans des plans parallèles aux surfaces supérieure et inférieure de la base isolante. Un couvercle monobloc (12, 42) engage la base isolante pour y attacher élastiquement le module et maintenir chaque borne (20) du module en engagement électrique avec une borne correspondante du premier et du second contacts à ressort.
Patent EP-0089346-A1 (EP)
Inventor: CHANDLER HOWARD MILNE
IPC: G01N33/53
Filed: 1982-09-22
Abstract: Appareil permettant d'effectuer automatiquement des analyses immunologiques hétérogènes pour la détection ou la détermination de substances antigènes ou hapténiques ou d'anticorps dans une pluralité d'échantillons, et comprenant: a) une pluralité de tubes capillaires (12), chaque tube capillaire ayant des anticorps ou des substances antigènes ou hapténiques fixées sur leurs surfaces intérieures; b) des moyens (13) permettant de faire passer chaque tube capillaire, en séquence, par plusieurs stations d'opération; c) des moyens au niveau d'une première station d'opération (I) pour l'admission d'échantillons individuels, séquentiellement, dans chaque tube capillaire lorsqu'il passe par la première station d'opération; d) des moyens dans une ou plusieurs stations d'opération ultérieures (II), (III), pour l'admission d'un agent de réaction d'analyse immunologique dans chacun des tubes capillaires lorsqu'ils passent par la (les) station(s) d'opération(s) ultérieure(s); e) des moyens au niveau d'une station d'opération finale (IV), (V), permettant de détecter ou de déterminer le résultat de l'analyse immunologique dans chacun des tubes capillaires au fur et à mesure qu'ils passent par la station d'opération finale. Procédé permettant d'effectuer des analyses immunologiques en utilisant cet appareil.
Patent EP-0114163-A1 (EP)
Inventor: PINTER E DR
IPC: G06G1/00
Filed: 1983-01-19
Abstract: The device exhibits a backing plate (1) for the nomogram and an arm (15) which is arranged on the plate and is mounted capable of rotating parallel to the front side (2) of the plate about an axis (14) that moves with it. The shaft (14) is arranged to extend and the length of the arm (15) is dimensioned, such that it is possible for the arm to cover all the relevant nomogram scales (a, b, c, d) and for the arm (15) to be able to be aligned on significant positions of the nomogram scales by means of at least one marker line (17) on the arm and running along its longitudinal direction.
Patent EP-0095756-A1 (EP)
Inventor: KELLER WOLFGANG DR RER NAT
IPC: C01B33/037
Filed: 1983-05-27
Abstract: To improve the efficiency of silicon which can be used in solar technology, cheap silicon produced by the electric arc process is subjected to a zone pulling process which is carried out by pouring the molten silicon into a horizontally arranged boat and cooling it to a working temperature which is appreciably below the melting point but above a value at which the silicon loses its plasticity, then subjecting the solidified silicon, which is, however, still at elevated working temperature, to a zone melting process in the boat and finally cooling the silicon to room temperature and removing it from the boat. <IMAGE>
Patent EP-0099486-A1 (EP)
Inventor: TSUJI KAZUO C O ITAMI WORKS OF
IPC: C30B9/00
Filed: 1983-06-24
Abstract: An artificial diamond single crystal, a process for producing it, and tools for utilizing it are disclosed. The artificial diamond crystal has at least one surface which has a rough surface formed by suppressed crystal growth at that surface. The single crystal is produced by providing a diamond synthesis reaction system comprised of a reaction chamber, a carbon source (3) and a solvent metal (8) arranged in contact with the carbon source (3). A seed crystal (1) is provided in the reaction chamber under elevated pressures and temperatures which permit diamond to be maintained thermodynamically stable. The reaction system is heated to provide a temperature gradient in such a way that a portion of the solvent metal (8) in contact with the carbon source (3) is higher in temperature than a portion of the solvent metal (8) in contact with the seed crystal (1). This temperature gradient causes a migration of the carbon from the higher temperature portion to the lower temperature portion using the solvent metal (8) as a medium. This allows the carbon to precipitate and grow as diamond on the seed crystal (1) due to the difference in solubility caused by the temperature gradient. The conditions in the reaction chamber housing are maintained so as to suppress crystal growth in at least one direction perpendicular to the direction of the temperature gradient, at the end of the solvent metal (8). The suppressed crystal growth provides the rough surface of the single crystal which can be connected to a tool and thus provides good adherence between the crystal and the tool.
Patent EP-0106954-A1 (EP)
Inventor: EDWARDS DAVID J
IPC: F16D65/14
Filed: 1983-08-04
Abstract: A roller retainer or cage (50) for supporting a pair of cylindrical rollers (40, 42), on opposite sides of a wedge (39) in a brake actuator (20). Each roller is supported by guide slots in one leg of the cage thereby permitting each roller to move relative to and with its respective supporting leg.
Patent EP-0102538-A1 (EP)
Inventor: MARZ PETER DR
IPC: A61N1/05
Filed: 1983-08-05
Abstract: Puncturing and catheterizing device for the human or animal body with a metallic puncture needle and a cannula which surrounds the puncture needle in the region between its point and rear end and through which, after the puncture needle has been pulled out, a longer guide-wire can be inserted into the body, which then, after the cannula has also been pulled out, serves as a guide for a catheter to be inserted. The puncture needle 3 is electrically conductive from its point 1 to its end projecting out of the cannula 9 and is equipped with an electrical connecting piece 5 at the rear end (FIG. 1 ).
Patent EP-0113045-A1 (EP)
Inventor: KAZUO INOUE
IPC: C10M141/10
Filed: 1983-11-26
Abstract: A lubricating oil composition comprising:
     (1) 98.6 to 53% by weight of a base oil having a kinematic viscosity of 3 to 20 centistokes as determined at 100°C;   (2) 0.2 to 5% by weight of a sulfurized oxymetal organo-phosphorodithioate represented by the formula (I):
     and/or sulfurized oxymetal dithiocarbamate represented by the formula (II):
         (3) 0.1 to 7% by weight of at least one zinc dithiophosphate represented by the formula (III):
         (4) 0.1 to 20% by weight of a calcium alkylbenzenesulfonate and/or a calcium petroleumsulfonate; and (5) 1 to 15% by weight of alkenylsuccinic acid imide and/or boron derivatives thereof. The present lubricating oil composition is superior in reducing the mechanical friction loss or four-cycle engines, particularly small-sized high power four-cycle engines when used as an engine oil.
Patent EP-0094124-A1 (EP)
Inventor: OP DE BEEK JOHANNES CATHARINA
IPC: G01N23/04
Filed: 1983-05-03
Abstract: The invention relates to a computer tomography device, in which the row of detectors has been rotated through the quarter of a dectector angle (A ψ/4) with respect to the X-ray source. The invention proposes to filter (or convolute) the selected parallel measurement values measured in a given direction instead of doing so with all the selected measurement values measured in parallel and anti-parallel directions. Although a loss then occurs for the information in the range of higher frequencies, this loss is not significant. Due to the frequency-limiting influences of the width of the measuring beam, interpolation in the backprojection device and image element size in the image matrix, the overall frequency response curve of the computer tomography device is not essentially worse. With the use of the present invention, however, the calculating time required for filtering is reduced by a factor 2 and the current measurement values can be processed in a simpler manner (pipeline processing).
Patent EP-0094728-A1 (EP)
Inventor: ZANDVELD FREDERIK
IPC: G06F13/36
Filed: 1983-05-17
Abstract: A computer system comprises a bus for data, address and control signals which is divided into a left bus (36) and a right bus (38) by a first gating device (34). The gating device has an open state which is character-wise activated by a right bus request transported on the left bus. Furthermore, the gating device conducts start signals from a processor station (28) connected to the left bus and interrupt signals from a peripheral apparatus connected to the right bus. In the closed state of the gating device, bulk data transport is possible on the right bus without interfering with the processor station. The processing speed is thus increased.
Patent EP-0106748-A1 (EP)
Inventor: GREEN DAVID T
IPC: A61B17/128
Filed: 1983-09-28
Abstract: Surgical clip applying apparatus having a pair of laterally spaced fixed jaws with opposing clip forming surfaces which are inclined toward one another in the direction in which a clip is pushed into the jaws. Tissue to be clipped is positioned between the jaws. A clip is pushed into the jaws so that the free end of each arm of the clip contacts a respective one of the clip forming surfaces, and so that the clip forming surfaces cooperate to force the arms of the clip together on opposite sides of the tissue to produce hemostasis of the tissue. Various means can be included in the apparatus for feeding a plurality of clips to the jaws one at a time in succession. The clips can be made of metal or of plastic. Plastic clips can be either biologically absorbable or nonabsorbable.
Patent EP-0105028-A1 (EP)
Inventor: BERNHEIM MICHAEL DR
IPC: D21H17/56
Filed: 1983-08-19
Abstract: 1. A process for sizing paper or cardboard by adding, in any order or simultaneously, to an aqueous dispersion of the fibres, which dispersion may also contain fillers, at least (A) one anionic hydrophobic sizing agent and (B) one polymeric cationic retention aid, in which process the sizing agent (A) is obtainable from (a) ketene dimers whose hydrophobic substituents have at least 5 carbon atoms, said substituents containing only carbon and hydrogen, and (b) diamines or oligoamines having 2 to 6 nitrogen atoms and 2 to 36 carbon atoms.
Patent EP-0155328-A1 (EP)
Inventor: AKESSON YNGVE
IPC: A23B4/06
Filed: 1984-03-02
Abstract: A method of producing a frozen fish product in which large blocks of frozen fish (20) are sawn into smaller pieces wherein the sawdust produced by the sawing process is pumped by a high pressure pump to a sprayer (11) from which it is sprayed and reincorporated on to the surface of the frozen sawn pieces.
Patent EP-0120742-A1 (EP)
Title: Réseau câble de vidéocommunication
Inventor: BOUTMY PATRICK
IPC: H04N7/173
Filed: 1984-02-23
Abstract: Le réseau de vidéocommunication vise à réduire le coût du raccordement d'un terminal de réception de télévision d'abonné (41 - 4N) à une station de distribution (2b) recevant M canaux de télévision. La station de distribution contient autant de sélecteurs individuels de canaux (24b1 - 24bM) que de canaux de télévision. La sélection d'un canal à partir d'un terminal est réalisée par une grille vidéo de commutation numérique (27) qui, pour chaque adresse du canal transmise sur une voie de retour (311 - 31N) d'une ligne de raccordement du terminal, relie le sélecteur de canal adressé à une voie d'aller (301 - 30N) de la ligne de raccordement.
Patent EP-0133095-A1 (EP)
Inventor: CIBOIT JACQUES JEAN
IPC: B01D1/28
Filed: 1984-07-12
Abstract: The process consists in removing (at 332) heat from the heat-transfer fluid (327) and subjecting the heat thus removed to the action of one or more heat pumps (338, 124), one (124) of these heat pumps being that used in a cycle (101, 102) for concentrating a liquid product (105). The invention additionally comprises a process for heating a fluid (345) which consists in transferring to this fluid the heat (347) removed from the concentration cycle defined above. <IMAGE>
Patent EP-0145535-A1 (EP)
Title: Moteur de frein à réglage automatique
Inventor: PRESSACO PIERRE
IPC: F16D65/14
Filed: 1984-10-24
Abstract: L'invention concerne un moteur de frein à réglage automatique comportant un système à vis-écrou (32, 34) dont l'allongement est commandé par un dispositif à vis-écrou à pas réversible (44) et embrayage unidirectionnel (56) sensible au mouvement relatif entre le corps fixe (20) et un piston de commande (24). Le moteur de frein comporte un dispositif automatique (68) de mise horsservice de l'embrayage unidirectionnel (56) lorsque le couple de rotation de l'écrou (32) devient trop élevé. Le moteur de frein comporte en outre un dispositif manuel de remise à zéro du réglage automatique.
Patent EP-0139757-A1 (EP)
Inventor: YOSHIDA TADAO SONY CORPORATION
IPC: G11B20/18
Filed: 1984-03-08
Abstract: Un appareil reproducteur de signaux de données reproduit un signal de données à partir d'un support d'enregistrement sur lequel un signal numérique de données, qui est traité en fonction d'une modulation à code limité de longueur d'exécution, est enregistré avec une partie de signal de synchronisation. L'appareil est amélioré de manière à empêcher la détection erronée du signal de synchronisation lorsqu'une partie défectueuse est présente sur la surface du support d'enregistrement. L'appareil est agencé de sorte qu'une unité de mise en forme d'ondes (9) arrête d'envoyer un signal de reproduction d'onde rectangulaire à une unité de traitement de signaux de reproduction (13) lorsque l'amplitude d'un signal de lecture détectée par une unité de détection d'amplitude (14 à 17) est inférieure à une valeur prédéterminée, empêchant ainsi toute détection erronée du signal de synchronisation. L'appareil convient à la reproduction de signaux de données à partir d'un disque audio numérique.
Patent EP-0153929-A1 (EP)
Inventor: BERLEKAMP ELWYN R
IPC: G11B20/20
Filed: 1984-07-05
Abstract: Dans un dispositif à plusieurs canaux pour le traitement de bytes de données numériques constitués d'agencements parallèles de bits de données, l'invention se caractérise par le fait que, indépendamment de la mise en travers et d'autres variations intercanal dans le traitement de tels bits de données, le bit d'apparition médiane de chaque byte de données successif constitue une bonne représentation du temps d'apparition du byte en question. En tamponnant de manière appropriée les bits des bytes de données successifs, un "signal d'horloge médian" asservi sur les bits "d'apparition médiane" susmentionnés peut être utilisé pour créditer d'un temps les bytes de données exempts d'erreurs de synchronisation intercanal à la sortie de l'appareil utilisé pour la mise en mémoire tampon indiquée.
Patent EP-0160779-A1 (EP)
Inventor: ISHIZUKA HIROSHI
IPC: B01J19/14
Filed: 1982-03-22
Abstract: In a method for producing titanium meta) from tetrach- loride which comprises holding magnesium as fused in a space which is provided within an elongated vessel means and is heatable with a furnace means to surround, introducing titanium tetrachloride onto said magnesium to cause a reaction therebetween to form titanium metal product and magnesium chloride byproduct, continuing such reaction until the vessel means is deposited with a substantial volume of titanium metal and recovering the metallic product and chloride byproduct. 
     An improvement which essentially comprises providing an interspace airtightly sealed and pressure regulatable between the vessel means and the furnace means, and keeping said interspace at a pressure, with an inert gas, close to that inside the vessel means while the vessel is heated in the furnace.
Patent EP-0166122-A1 (EP)
Inventor: HOFFMANN KLAUS
IPC: A61K8/55
Filed: 1985-05-02
Abstract: Betaingruppen aufweisende Organopolysiloxane der allgemeinen Formel
       
wobei
     R 1  im Molekül gleich oder verschieden ist und einen Alkylrest mit 1 bis 18 Kohlenstoffatomen, einen Arylrest oder einen Polyoxyalkylenrest mit der Maßgabe bedeutet, daß mindestens 70% der Reste R 1  Methylreste sind,   R 2  gleich R 1  sein kann, mit der Maßgabe, daß mindestens ein Rest R 2  die Gruppe
           
ist, in der R 3  und R 4  verschieden sind und ein Rest ein Hydroxylrest und der andere Rest die Gruppe
       
ist, in der R 5  und R 6  gleich oder verschieden sind und einen Alkylrest mit 1 bis 4 Kohlenstoffatomen oder einen Benzylrest bedeuten, und n = 1, 2 oder 3 ist,
   x einen Wert von 0 bis 200 und   y einen Wert von 1 bis 50 hat,     
sowie Verfahren zur ihrer Herstellung und deren Verwendung in kosmetischen Zubereitungen.
Patent EP-0159947-A1 (EP)
Title: Mécanisme de guidage
Inventor: DARMON MICHEL
IPC: B25J9/10
Filed: 1985-04-12
Abstract: Une pièce mobile (2) portant un point mené (M) est reliée à une pièce porteuse (1) par deux manivelles (3, 4). Le mécanisme peut prendre la position de référence représentée dans laquelle les deux axes mobiles (B, C) et un axe fixe (A) sont concourants dans un plan sensiblement perpendiculaire à l'autre manivelle (4). La position du point mené (M) est déterminée en dehors du plan des deux axes mobiles (B, C) de façon à avoir une partie de trajectoire sensiblement circulaire (ou rectiligne quand les axes sont parallèles). Utilisation pour éviter les glissières de guidage.
Patent EP-0187631-A1 (EP)
Inventor: DORMOY JEAN-ROBERT
IPC: C07D471/04
Filed: 1985-12-11
Abstract: The invention relates to a process for fixing an electrophilic group in the 2-position of 1H-pyrrolo[3,2-c]pyridine N-protected in the 1-position, process which consists in protecting the 1-position in question with a labile protecting group, reacting the compound so obtained with a lithiation agent selected from a lithium amide and an alkyl lithium at a temperature between -80 DEG  C. and -20 DEG  C. and in the presence of tetramethylethylenediamine to obtain the corresponding 2-lithio derivative and then condensing the metal derivative so obtained at a temperature between -80 DEG  C. and room-temperature with a reagent capable of giving rise to an electrophilic group to form N-protected 1H-pyrrolo[3,2-c]pyridine substituted in the 2-position by an electrophilic group.