baber/WOPTO huggingface dataset:
Patent EP-0094623-A1 (EP)
Inventor: HURLIMANN GERD
IPC: G06F11/25
Filed: 1983-05-11
Abstract: 1. A circuit arrangement for a data processing system, in particular in telecommunications - preferably telephone exchange systems, in which for the handling of the switching operations multi-computer systems are provided, each of which comprises a main computer (Z) which, in particular, is provided in duplicate, and of a number of subsidiary computers (U1-U5) which exchange data with one another and with the main computer (Z), and the co-operation of which is co-ordinated by the superordinate main computer (Z), and in which logic analysers (L1-L5) are provided which, in order to discover errors, each record and store the data flow which emanates from and/or flows towards a subsidiary computer (e.g. U1), where, by means of a data combination which can be imposed upon the logic analyser (e.g. L1), the recording thereof is started, and, by means of a data sequence which can be specified in the logic analyser (L1), it is checked that this data sequence is identical to the data flow in question and on the basis of a deviation the recording operation is ended, characterised in that a plurality of, and in particular each of the subsidiary computers (U1-U5), - and possibly also the main computer (Z) - are each assigned an individual logic analyser (L1-L5), that an item of start information derived from one of the logic analysers (e.g. L1) from the data flow in question not only starts the recording operation in this analyser itself, but is also transferred to all the other logic analysers (Z), as a result of which the individual recording operations are started therein, and that when the deviation occurs in the data flow relative to the predetermined data sequence in a logic analyser (e.g. L1), not only is the recording operation of this analyser ended, but also a termination signal is transferred to each of the other logic analysers (e.g. L2-L5) which terminates each of the logging operations therein, and that an analysis device (A) which is common to the subsidiary computers (U1-U5) either likewise receives this termination signal and then, or at regular intervals of time, automatically supplies each of the logic analysers (L1-L5) consecutively with a call signal, whereupon, following a call signal, a logic analyser (L1-L5) transfers the recorded data flow to the analysis device (A) which stores each of these data flows for subsequent analysis.
Patent EP-0096828-A1 (EP)
Inventor: SURIE SERGE
IPC: H04B3/23
Filed: 1983-06-07
Abstract: This echo canceller for a full-duplex data transmission system using multivalued symbols having Q possible values is placed in a terminal between the coder of the transmitter and the input of the receiver and comprises, in order to synthesise the echo copy, a selector (32) sorting the symbols delivered by the coder as a function of their values and delivering to Q distinct outputs binary signals each representative of the transmission in progress or otherwise of the symbols of a specified value, Q transverse filters (30, 31) connected to the outputs of the selector and each generating the copy of the echo component due to the transmission of symbols of a specified value and an adder circuit (33) summing the various echo components delivered by the transverse filters. <IMAGE>
Patent EP-0098525-A1 (EP)
Inventor: YAMAGUCHI KEISUKU
IPC: G03G15/08
Filed: 1983-06-29
Abstract: A toner container unit wherein an opening part (32) of the toner container unit (1) is sealed by a film-like sheet (4) surrounding a sliding cover (5). When the sliding cover (5) slides forwardly the film-like sheet (4) is torn off from the opening part (32) of the toner container unit (1). When the sliding cover (5) slides backwards the film sheet (4) seals again the opening part (32).
Patent EP-0132446-A1 (EP)
Inventor: DUEWELHENKE RAINER
IPC: G02B6/44
Filed: 1983-07-21
Abstract: For insertion of optical waveguides into a support member (1) with screw-shaped slots designed to accommodate the optical waveguides, the support member is elastically stretched by the different pulling speeds of the capstans 4 and 10 during insertion, in order to impart to the inserted optical waveguides the excess length in comparison with the support member as is required for the subsequent processing.   <IMAGE>
Patent EP-0100562-A1 (EP)
Inventor: DONGES GERHARD DIPL-ING
IPC: A61B6/02
Filed: 1983-08-10
Abstract: PCT No. PCT/EP83/00213 Sec. 371 Date Apr. 2, 1984 Sec. 102(e) Date Apr. 2, 1984 PCT Filed Aug. 10, 1983.X-ray pictures of bodies are produced by a point X-ray source by providing measuring points in a linear detector array for the local intensity of the X-rays; their measured values control the brightness in picture elements of a monitor. All embodiments of the linear detector array deviating from a circular arc about the X-ray generator result in nonlinear distortion. The nonlinear distortions are compensated by a corresponding arrangement of the measuring points. The invention can be used for checking any object.
Patent EP-0104512-A1 (EP)
Inventor: CRUISE THOMAS W
IPC: H04Q1/10
Filed: 1983-09-06
Abstract: A terminal block having a housing, a connector panel (16) rotatably mounted between the side walls (11, 12) of the housing between first and second positions, a latch mechanism (21, 62; 34, 36') for releasably retaining the panel in its first or second position and a front door (25) pivotally secured to the housing.
Patent EP-0103309-A1 (EP)
Inventor: MEYER RAINER LEO
IPC: C08G18/64
Filed: 1983-09-15
Abstract: Eine feuchtigkeitshärtende 1-Komponenten-Beschichtungsmasse weist einen Gehalt an 15 bis 70 Gew.-% polyurethanbildendes Isocyanat, 5 bis 25 Gew.-% helles, flüssiges, OH-Gruppen-haltiges, niedermolekulares, aromatisches Kohlenwasserstoffharz, 0,2 bis 2 Gew.-% Anti-Absetzmittel, 10 bis 35 Gew.-% blättchenförmige Extender, 2 bis 25 Gew,-% farbgebende Pigmente, 1 bis 5 Gew.-% feuchtigkeitsbindendes Mittel, Rest, jedoch wenigstens 5 Gew.-% übliches Lacklösungsmittel auf. Diese Beschichtungsmasse kann in üblicher Weise auf einem schmutz- und staubfreien Untergrund in einer Schichtdicke von wenigstens 20 µm aufgebracht werden und härtet allein unter dem Feuchtigkeitszutritt aus der umgebenden Atmosphäre aus. Die Beschichtungsmasse eignet sich vor allem zum Schutz von Dächern aller Art, zur Beschichtung von Beton, zum Korrosionsschutz von Stahlbeton, zum Anstrich von Stahl- und/oder zur Abdichtung von mit Teerpappe eingedeckten Flachdächern.
Patent EP-0139780-A1 (EP)
Inventor: BOOS GUNTHER DIPL-ING
IPC: B01J3/04
Filed: 1983-10-28
Abstract: 1. System for moving objets (3) of a geometrically defined, uniform shape in a conduit (48) through which liquid is flowing, wherein at least one jet pump (11, 11A) with adjustable propellant pressure is connected to a charge pipe (7) serving to charge the objects (3) to be moved, characterized in that - there is arranged in the jet pump (11, 11A) a guide (12, 13, 62, 63, 80) for the objects (3) to be moved, said guide extending from the narrowing nozzle (24) of said jet pump via the cylindrical capture nozzle (25) as far as the end of the diffuser (26), terminating in a pipe conduit (48) connected to the diffuser (26), and exhibiting passages for the liquid ; - at the end of the diffuser (26) of the jet pumps (11, 11A) is arranged a water outlet connector (15, 64) for the propel ling liquid fed back to the nozzle (24, 14), and - a sub-section of the pipe conduit system exhibits a tubular jacket (41) subjected to heat from a heat source.
Patent EP-0110172-A1 (EP)
Inventor: SIRINYAN KIRKOR DR
IPC: C23C18/20
Filed: 1983-10-31
Abstract: Metallisierte Verbundwerkstoffe erhält man durch Beschichten eines lötbeständigen Kernmaterials mit einem nichtleitenden Polymerfilm, anschließende Aktivierung sowie naßchemische Metallisierung dieses Polymerfilms, wobei die Aktivierung ohne oxidative Vorbehandlung an dem nicht vollständig ausgehärteten Polymerfilm durchgeführt wird und die Endaushärtung erst nach der Metallisierung erfolgt. Die so metallisierten Werkstoffe eignen sich zur Herstellung von gedruckten Schaltungen.
Patent EP-0101127-A1 (EP)
Inventor: CLOSON ANDRE
IPC: C01B7/07
Filed: 1983-08-04
Abstract: 1. Process for obtaining hydrogen chloride free from acetylene from mixtures containing hydrogen chloride, vinyl chloride and acetylene, in which the acetylene is converted to vinyl chloride with the aid of a hydrochlorination catalyst, characterised in that the mixture is subjected to a distillation in a column, a gas phase consisting substantially of hydrogen chloride and containing acetylene is taken off in the upper part of the column, the gas phase is brought into contact with the hydrochlorination catalyst and then the gas phase is reintroduced into the column.
Patent EP-0110853-A1 (EP)
Inventor: REGNER RUNE
IPC: B25D1/16
Filed: 1983-11-17
Abstract: A method and an apparatus for mounting of a support post in natural ground and compressed fillings comprising clay, moraine, gravel or sand and on asphalt-covered and plate-covered surfaces or in bores in rock or concrete material, whereby a support post (1) at the lower end (4) thereof is formed with one or more projecting wings (5) which preferably are triangular with the apex (6) thereof facing down and having an upper edge, and in which a separate annular drop hammer (2) is mounted with the post (1) extending through the bore of the hammer and with the hammer in contact with the upper edges (7) of the wings (5) whereupon the hammer repetedly is lifted and let free to hit the wings until the support post (1) has been driven down in the ground or the bore, whereupon the hammer (2) is removed and possibly an outer post (17) is mounted and secured on the support post (1) and is connected to or provided with some means intended to be mounted on the post. In an ambodiment of the apparatus for executing the method the wings (5) are formed with downwards extending slots (7) at the upper edge (7) of the wings (5) and adjacent the support post tube (3), which slots circumscribe a surface corresponding to the outer dimensions of the outer post and in which slots the outer post is resting when mounted. Means may be provided for safely securing the outer post to the support post, and means (8) may be provided for obstructing a pulling up of the support post when mounted in the ground.
Patent EP-0101450-A1 (EP)
Inventor: MASTERS ANTHONY FREDERICK
IPC: B01J31/24
Filed: 1983-02-02
Abstract: Systèmes catalyseurs d'oligomérisation et/ou d'isomérisation d'oléfines comprenant un complexe de nickel et un co-catalyseur. Le complexe de nickel (II) est d'un type planaire carré avec un groupe trivalent donneur de coordination du groupe V, de préférence un groupe phosphine ou phosphite de coordination, un groupe halogène ou pseudo-halogène de coordination et un groupe dithionique bidenté de coordination, spécialement un groupe de coordination dithio-beta-dicétone substitué.
Patent EP-0120322-A1 (EP)
Inventor: STEIGER SIEGFRIED
IPC: A63F13/00
Filed: 1984-02-27
Abstract: The amusement game has an electric circuit arrangement (10) producing a game program. At least two players can take part in the game and their participation can be established with the aid of identifying equipment. In this case, the circuit arrangement (10) comprises telephones (1-6) assigned to the users of a telephone network such that, for example, an amusement game in the form of a lottery with immediate determination of the winners can be played with the aid of telephone equipment. <IMAGE>
Patent EP-0128564-A1 (EP)
Inventor: NIWA TOSHIO
IPC: C09B29/01
Filed: 1984-06-07
Abstract: A monoazo dyestuff mixture which comprises 90-30% by weight of a monoazo dyestuff of the general formula (II):
     wherein R 2  is C 3-6  alkyl, C 1-4  alkoxyalkyl, phenoxyalkyl or aralkyl and 10-70% by weight of a monoazo dyestuff of the formula (III):
Patent EP-0134480-A1 (EP)
Inventor: SCHNEIDER HARTMUT DR
IPC: C03B37/025
Filed: 1984-07-05
Abstract: Es wird ein Verfahren zur Herstellung von Glas durch Abscheidung aus der Gasphase auf der Innenwand des beheizten Glasrohres beschrieben, bei dem auf der Innenwand eines in der Heizzone oder in der Nähe der Heizzone konischen Glasrohres (1) abgeschieden wird, wodurch dickere Pulverschichten pro Zeitintervall abgeschieden und gefahrloser aufgeschmolzen werden können. Dabei wird zweckmäßigerweise so vorgegangen, daß das Glasrohr (1) in der in Längsrichtung des Rohres wandernden Heizzone mindestens auf die Erweichungstemperatur des Glases erhitzt und im erweichten Bereich ein konischer Abschnitt (11) ausgebildet wird, der mit der Heizzone mitwandert. Dazu wird zweckmäßigerweise im Inneren des Rohres ein Überdruck erzeugt, der das erweichte Rohr erweitert.
Patent EP-0132710-A1 (EP)
Inventor: LEYRER REINHOLD J DR
IPC: C08F20/36
Filed: 1984-07-12
Abstract: 1. A photosensitive recording material which is suitable for the production of relief or resist images and possesses a curable, photosensitive layer (S) which is applied to a dimensionally stable base and which contains a) a compound possessing two or more aromatic and/or heteroaromatic o-nitrocarbinol ester groups of the general formula (I)  see diagramm : EP0132710,P13,F1  where A is a radical of an unsubstituted or substituted, 5-membered to 14-membered aromatic or heteroaromatic ring system, and X is hydrogen, alkyl of 1 to 8 carbon atoms or an unsubstituted or substituted aryl or aralkyl radical, b) a compound which effects crosslinking and possesses two or more reactive groups which are capable of reacting with -COOH groups under the action of heat to form a covalent chemical bond, and c) one or more catalysts for the reaction of the compound (b), which effects crosslinking, with COOH-containing compounds, with or without d) conventional additives and/or assistants, wherein there is contained, as component (c), at least one catalyst which is present in a blocked non-active form and can be activated photochemically with actinic light and/or thermally.
Patent EP-0166821-A1 (EP)
Inventor: ROSSNER FLORIAN DIPL-ING
IPC: G06F3/038
Filed: 1984-12-19
Abstract: To determine the position of a character indicated by a light pen (1) on the monitor screen (2) of a data display device, a search pattern is generated having vertical bright/dark boundaries and which, for the first roll of the search process, consists of at least one bright part corresponding approximately to half the screen and a dark part. In the following rolls, further divisions of the screen are used until the individual parts have only the width of one character. The line address (R1...Rk) of the character position corresponds to the current status of a line counter (RZ) at the first exposure of the light pen (1). At each roll, one bit of the column address (SA1...SAn) of the character position is entered with decreasing significance in a shift register (CAR), the occurrence or lack of exposure of the light pen (1) in each case being the criterion for the binary values of the address bits (SA1...SAn). <IMAGE>
Patent EP-0125724-A1 (EP)
Title: Movement-adaptive transversal-recursive noise suppression circuit for a television signal
Inventor: RAVEN JOHANNES GERARDUS
IPC: H04N9/64
Filed: 1984-05-08
Abstract: A movement-adaptive transversal-recursive noise suppression circuit for a television signal can be provided in a simple way with only a single control system (19) for changing from transversal to recursive filtering whilst maintaining optimum noise suppression.
Patent EP-0123383-A1 (EP)
Inventor: HEISLER GEORGE HENRY
IPC: H01R13/115
Filed: 1984-02-22
Abstract: A receptacle terminal (10) is formed with two spaced axially aligned end frames (12, 14) interconnected by four spring arms (16, 18, 20, 22), each integrally connected at opposite ends to a respective side of each of the end frames (12, 14). Each spring arm (16,18, 20, 22) is inwardly tapered from its ends to a central portion and is likewise formed with a semi-elliptical shape so that the terminal (10) can be formed with an accurate square cross section along its entire axial length without the spring arms (16, 18, 20, 22) interfering.
Patent EP-0119067-A1 (EP)
Inventor: YAMAZAKI YASUO
IPC: C07C233/54
Filed: 1984-03-08
Abstract: A process for preparing an aldehyde or aldehydes represented by the following formula (III), characterized in that a diaryliodonium salt represented by the following formula (I) is reacted with an unsaturated alcohol represented by the following formula (II) in a solvent containing a base in the presence of a transition metal catalyst at a temperature in the range of room temperature to 100 DEG C:… [Ar1-I<(+)>-Ar2]X<(-)> (I)… CHR1 = CR2 -CH2OH (II)… Ar3-CHR1-CHR2-CHO (III)… wherein Ar1 and Ar2, which may be alike or different, are each an aryl group which may have a substituent group or groups, X<(-)> is a counter ion which is inert to the above reaction, Ar3 is the same aryl group as Ar1 or Ar2, and R1 and R2 are each hydrogen atom or an alkyl group of C1 to C12.
Patent EP-0135358-A1 (EP)
Inventor: FUKUI KUNISUKE
IPC: C08F210/08
Filed: 1984-08-10
Abstract: A random copolymer consisting essentially of more than 60 to 99 mole% of 1-butene and less than 40 to 1 mole% of propylene, and having
     (A) a boiling methyl acetate-soluble content of not more than 2% by weight based on the weight of the copolymer,   (B) an intrinsic viscosity (η), determined in decalin at 135°C, of 0.5 to 6 dl/g,   (C) a n-decanelacetone (1:1 by volume) mixture-soluble content in % by weight based on the weight of the copolymer of less than the value calculated by 4x[η] -1.2 ,   (D) a DSC melting point, determined by a differential scanning calorimeter, of 50 to 130°C,   (E) a yield strength, measured by JIS K-7113, of 50 to 300 kg/cm 2 ,   (F) an elongation at break, measured by JIS K-7113, of 200 to 1000%, and   (G) a tensile strength at break, measured by JIS K-7113, of 150 to 800 kg/cm 2 , can be shaped into articles such as pipes, sheets, films and hollow containers and is suitable as a packaging film.
Patent EP-0145154-A1 (EP)
Inventor: NORTH JOHN HERBERT
IPC: E21B17/00
Filed: 1984-10-05
Abstract: Sucker rods for the pulsation-dampened pumping of oil provided with hollow connecting means (11) such that the interiors of the sucker rods (10) are in continuous communication. The connections are provided with sealing means (16), whereby the interiors of the sucker rods (10) may be at a pressure different to that of the exterior. 
     A method of making a coupling ended hollow tube (10) comprising the steps of forming two coupling units (25) and welding each to a respective end of tube (10) characterised in that the coupling units (25) are formed by forging, in that they are friction-welded to the respective ends of the tube (10) and in that prior to welding an axial bore (17) is introduced along the length of each of the coupling units (25). 
     An apparatus for use in the pumping of oil characterised by a downhole enclosed reservoir of gas pressurised to a pressure at least equal to that at the downhole interface prior to insertion of the reservoir downhole, the reservoir accepting an intake of oil during an upstroke of the pumping, thereby compressing the gas within the reservoir and effecting pulsation dampening.
Patent EP-0143021-A1 (EP)
Title: Procédé d'aluminisation de la face interne de l'écran d'un tube de télévision en couleurs
Inventor: GIANCATERINI GABRIELE
IPC: H01J9/22
Filed: 1984-09-21
Abstract: Sur la face interne du panneau frontal (10) formant un tube de télévision en couleurs, afin de réaliser un écran cathodoluminescent on dépose des phosphores (12). Une couche d'aluminium (13) doit être déposée sur ces phosphores. Un produit de lissage intermédiaire (15), décomposé ultérieurement, permet d'obtenir une couche (13) de qualité convenable. Sur ce produit (15) est déposé une couche d'un matériau formant des microcristaux (16) perçant la couche d'aluminium (13) afin de faciliter l'évacuation des gaz résultant de la décomposition de la couche intermédiaire (15). L'invention propose d'utiliser des microcristaux (16) de tétraborate d'ammonium qui permettent une meilleure évacuation de ces gaz.
Patent EP-0148728-A1 (EP)
Inventor: SHINKAI KUNIO
IPC: D01H9/14
Filed: 1984-12-05
Abstract: The present invention relates to a spindle for a spinning frame or a twisting frame by which a tail yarn is formed on a full bobbin and is taken out from the full bobbin at a cop changing operation and is assuredly held on the spindle. 
     In the spindle of the present invention, a band-like yarn-hanging member (2) is arranged on the peripheral face of an intermediate part of a bobbin-attaching portion (a-b) of the spindle and the band-like yarn-hanging member catches and holds the yarn wound in the form of a loop attached to the spindle at the cop changing operation.
Patent EP-0144400-A1 (EP)
Title: Trousse professionnelle
Inventor: OLEAR ELISABETH WOLF
IPC: A45C13/02
Filed: 1984-05-23
Abstract: La trousse professionnelle comprend une partie avant (20 et une partie arrière (1) reliées le long d'une partie pliable (3), et une pluralité de compartiments pour le transport de livres et d'instruments.
Patent EP-0154196-A1 (EP)
Inventor: MORISHITA TSUYOSHI
IPC: C23C24/10
Filed: 1985-02-08
Abstract: There is disclosed a process for forming a wear-resistant, sintered layer on a metallic substrate. The process comprises steps of adhesively attaching to a surface of metallic substrate an alloy particle sheet containing 94 to 99 weight % of ternary eutectic alloy particles and 6 to 1 weight % of acryl binder, heating in a non-oxidating atmosphere to a temperature of 150 to 380°C and holding at the temperature for at least 5 minutes, and heating a sintering temperature of the alloy particles.
Patent EP-0160196-A1 (EP)
Inventor: MICHAEL ROY C O KEIL SCHAAFHAU
IPC: F16B7/04
Filed: 1985-03-16
Abstract: Connection element (62) for releasably connecting two scaffolding parts, particularly a stay section and a frame section, wherein the connection element (62) is secured into the hollow section-configured frame section and comprises in a casing (63) at least one securing element (64) by means of which the connection element (62), and therefore also the frame section, may be releasably connected to the stay section, wherein, in the casing (63) of the connection element (62), there is rotatingly arranged an eccentric (75) enabling to guide longitudinally the securing element (64) in the casing (63), a portion (70) of the securing element (64) projecting from the front side of the casing (63) being introduced and locked into an undercut groove of the stay section, and wherein the head (76) of the eccentric (75) insertable into the casing (63) may be ratcheted into a hole of the stay section. The configuration of the connection element enables to achieve a releasable connection capable of carrying high loads between two scaffolding parts, said connection element having the dimensions of connection elements known per se and being readily assembled. Those characteristics are obtained by the fact that the part (64, 70) of the securing element (64) projecting outside of the casing (63) may rotate about its longitudinal axis in a limited angular zone, that the securing element (64) is movably connected to the eccentric (75) via a tensioning element (74) and that the free end of the projecting part (64) is terminated as a cross-bracket (70).
Patent EP-0171603-A1 (EP)
Inventor: LANGE WOLFGANG DR DIPL-CHEM
IPC: C08J3/14
Filed: 1985-07-10
Abstract: Mikroporöses pulverförmiges Polylactid, daß in der Lage ist ein Mehrfaches seines Eigengewichts an Wirkstoff aufzunehmen und für controlled release-Zwecke eingesetzt werden kann, wird hergestellt, indem man Polylactid in der Wärme in Phthalsäurediäthylester löst, vorzugsweise bei Temperaturen über 150°C und die klare Lösung langsam abkühlt und die entstandene Suspension nach einiger Zeit filtriert und den restlichen Phthalsäurediäthylester vorzugsweise durch Extrahieren entfernt. Das mikroporöse Pulver ist besonders geeignet für den Einsatz zur kontrollierten Angabe von therapeutisch wirksamen Stoffen in der Tier- und Humanmedizin. Es kann intrakorporal, subkutan und intramuskulär eingesetzt werden.