baber/WOPTO huggingface dataset:
Patent EP-0179970-A1 (EP)
Inventor: OROSKAR ANIL RAJARAM
IPC: B01D15/00
Filed: 1985-02-11
Abstract: A process for separating an extract component from a raffinate component contained in a feed mixture. A unidirectional fluid flow system is maintained through a series of separating units through which the components travel at different rates. The units are interconnected in series so as to form a single closed loop. A component concentration distribution is established within the system of units so as to comprise a series of zones. Feed and displacement fluid are each mixed with a different intercolumn stream prior to being passed into the inlets of two of the units and extract and raffinate are taken only as portions of streams from outlets of two or more of the units at appropriate points on the component concentration distribution. At the appropriate times the inlets and outlets are shifted so as to simulate movement of the units in a direction downstream with respect to the direction of fluid flow and thereby enable the inlets and outlets to continually lie in the appropriate zones.
Patent EP-0161398-A1 (EP)
Title: Device for indicating the fully charged condition of an electrical accumulator
Inventor: GUMMELT KLAUS
IPC: H01M10/52
Filed: 1985-02-20
Abstract: The temperature rise associated with the catalytic recombination of battery gases at the end of the charging process is converted into an electrical signal suitable for checking and controlling charging, in a temperature-sensitive component such as a commercially available NTC or PTC resistor coated with a PTFE-bound palladium-activated carbon mixture. An additional activated carbon layer protects the catalyst from poisoning by the stibine present in the battery gases.
Patent EP-0157383-A1 (EP)
Inventor: NOGUCHI MASARU
IPC: G02F1/33
Filed: 1985-03-29
Abstract: A light beam scanning apparatus comprises an ultrasonic light deflector for diffracting a light beam of a predetermined wavelength, and a reflecting mirror positioned approximately normal to light deflected by the ultrasonic light deflector for reflecting the deflected light and making it again impinge upon the ultrasonic light deflector.
Patent EP-0170088-A1 (EP)
Inventor: PETRI GUNTHER FRIEDRICH
IPC: H01H79/00
Filed: 1985-07-03
Abstract: A shunting element includes first and second electrical terminals for shunting an electrical component, a semiconductor component, and at least two electrically conducting parts partly formed in springs being electrically conductingly connected between the semiconductor component and one of the electrical terminals, the terminals being connected to each other with a low resistance through the electrically conducting parts when a current flows which raises the temperature in the semiconductor component to a given value.
Patent EP-0174463-A1 (EP)
Inventor: SUZUKI JUNICHIRO C O NGK SPARK
IPC: C04B35/10
Filed: 1985-07-12
Abstract: Heat and wear-resistant ceramic materials are produced by sintering a composition comprised of 5 to 40 % by weight of Al 2 O 3  0.05 to 4 % by weight of a sintering aid and 56 to 94.95 % by weight of a TiC component in which  4  to 30 % by weight of TiC are substituted with Ti until Ti cannot be detected as the metallic phase.
Patent EP-0171689-A1 (EP)
Inventor: FRIEBE WALTER-GUNAR DR
IPC: C07D231/38
Filed: 1985-07-26
Abstract: The present invention provides aminoalcohols of the general formula: <IMAGE>  (I)  wherein R1 and R2, which can be same or different, are hydrogen atoms, hydroxyl groups, C1-C4-alkoxy, benzyloxy, C1-C4-alkoxycarbonyl, C1-C4-alkanesulphonylamino, C1-C4-alkanesulphinyl or C1-C4-alkanesulphonyl radicals, m is 2, 3 or 4, X and Y, which can be the same or different, are hydrogen atoms or benzyl radicals and R3 is a phenyl radical substituted twice by C1-C6-alkyl radicals, a nitrophenyl radical, an aminophenyl radical, a 1,3,5-tri-C1-C6-alkyl-2,4-dioxo-1H,3H-pyrimidin-6-yl radical, an indolyl radical, an indazolyl radical, a benzimidazolyl radical, a 1,4-di-C1-C6-alkylpyrazol-5-yl radical or a radical of the general formula:    <IMAGE> (Q)   wherein R4 and R5, which can be the same or different, are C1-C4-alkyl radicals and R6 is a C1-C6-alkyl, C2-C6-alkenyl, phenyl or benzyl radical; and the pharmacologically acceptable salts there, as well as methods for making and using these compounds and compositions containing them. There are useful as cardiovascular medicaments.
Patent EP-0176746-A1 (EP)
Inventor: ANDRASCEK ERNST
IPC: H01L21/60
Filed: 1985-08-23
Abstract: A method for producing a copper platform on integrated circuits formed on a semiconductor wafer wherein an aluminum layer is back-sputtered over the circuits to provide contact surfaces thereon, followed by sputtering on successive layers of titanium and copper on the aluminum layer. A copper platform is electrolytically built up above the aluminum layer and thereafter the copper layer is etched away. The copper platform is then metallized by electroless deposition, and finally the titanium layer is etched away.
Patent EP-0179319-A1 (EP)
Inventor: GAMBLIN RODGER L
IPC: C09D11/10
Filed: 1985-10-02
Abstract: A printing ink particularly suitable for use in flexographic and letterpress presses includes a basic dye, a polyhydric alcohol or ether thereof, water soluble carboxylic acid containing polymer and optionally water, thickeners, corrosion inhibitors and biocides. Preferably the water soluble carboxylic acid containing polymer is a homopolymer qr copolymer of acrylic or methacrylic acid. The ink has an extremely high affinity for cellulosic and hemi-cellulosic substrates such as Kraft paper and newspaper. It forms a permanent bond to such substrates but does not easily dry out on the press rollers.
Patent EP-0163381-A1 (EP)
Inventor: RUSK RITA
IPC: B26B13/08
Filed: 1985-03-27
Abstract: Scissors, particularly, intended for use in hairdressing, wherein one blade (1) of the scissors has a straight, even, blunt edge (2) and the other blade (3) has its edge divided along its length into a plurality of sections, alternate sections having first (4) and second (5) types of edge. For example, the blade may have alternating cutting and non-cutting sections, cutting and thinning sections or thinning and non-cutting sections. This allows certain hairdressing styles and effects, which previously required laborious use of conventional scissors and comb, to be achieved simply and quickly.
Patent EP-0161828-A1 (EP)
Inventor: YAMAMURA TAKEMI
IPC: C22C49/06
Filed: 1985-04-19
Abstract: An inorganic fiber-reinforced metallic composite material comprising a matrix of a metal or alloy and inorganic fibers as a reinforcing material, characterized in that
     (a) the inorganic fibers are inorganic fibers containing silicon, either titanium or zirconium, carbon and oxygen and composed of
   (i) an amorphous material consisting substantially of Si, M, C and 0, or   (ii) an aggregate consisting substantially of ultrafine crystalline particles with a particle diameter of not more than 50 nm of β-SiC, MC, a solid solution of β-SiC and MC and MC 1-x , and amorphous Si0 2  and MOz, wherein M represents titanium or zirconium and x is a number represented by 0<x< 1, or   (iii) a mixture of the amorphous material (i) and the aggregate (ii),       (b) the inorganic fibers have an initial degradation speed of not more than 0.3 kg/mm 2 .sec -1  and a tenacity reduction ratio of not more than 30% during the production of the composite material,   (c) the composite material has a short beam shear strength, measured in the monoaxially reinforced state, of at least 8 kg /mm   2 ,   (d) the composite material has a transverse tensile strength, measured in the monoaxially reinforced state, of at least 6 kg/mm 2 , and   (e) the composite material has a fatigue limit/tensile strength ratio of at least 0.4.
Patent EP-0184366-A1 (EP)
Inventor: ALLEN PETER
IPC: F16L55/165
Filed: 1985-11-25
Abstract: A method for lining a sewer pipe (10) incorporating the steps of continuously forming a liner (14) of helically wound strip (15), the strip having complementary engaging side formations. and feeding the liner into the sewer pipe. The ends of the liner are sealed to the sewer pipe and cementitious grout is pumped under pressure into the space between the liner (14) and the sewer pipe (10) to bond the liner in position.
Patent EP-0170558-A1 (EP)
Title: Dispositif de création et/ou de réception d'un champ magnétique alternatif pour appareil exploitant la résonance magnétique nucléaire
Inventor: CHESNEAU ANDRE
IPC: G01R33/34
Filed: 1985-06-25
Abstract: L'invention concerne un dispositif pour créer un champ d'excitation dans un appareil mettant en oeuvre la résonance magnétique nucléaire. La structure permettant la création de ce champ comporte un nombre de conducteurs (1 - 12) répartis régulièrement à la périphérie d'un cylindre circulaire. Ce qui caractérise l'invention c'est que pour produire un champ homogène à l'intérieur de ce cylindre il suffit de faire parcourir dans ces conducteurs un courant dont l'intensité est proportionnelle au cosinus de l'angle qui repère ce conducteur par rapport à un système d'axes de référence (x'x, y'y). Application: imagerie médicale par résonance magnétique nucléaire.
Patent EP-0222964-A1 (EP)
Inventor: ANZANI GIUSEPPE
IPC: A43D3/02
Filed: 1985-11-13
Abstract: A moving rod (1), sliding within a tubular body (2) forced in a hole (14) of a last (13) or sliding direct­ly in a hole (14') made in the last itself (13) has one end fitted with a comb (5) having pointed prongs (4) and the other end having spherical, or rounded ends(7). The pointed prongs (4) protrude from the bottom (15) of the last (13) while the other end is aligned with a pressor piston (8). 
     Two inclined and contrasted devices are mounted on each last, so that the points of the respective prongs (4) protru­de from the bottom (15), resulting inclined, contrasted and orientated with one another, towards the toe (27) and towards the heel (28) respectively. 
     When the prongs (4) of the two devices are embedded into the insole surface (16) by the pressor piston (8) it remains ad­hering and fixed to the bottom (15) of the last (13) thanks to the contrasted orientation of the said prongs.
Patent EP-0169230-A1 (EP)
Inventor: CSEPLO AGNES
IPC: A01N25/00
Filed: 1985-01-16
Abstract: Procédé de préparation de cultures de tissus mixotrophiques en les cultivant dans une culture de tissus capable de photosynthèse ou contenant des parties capables de photosynthèse, préparée à partir de semences, d'une partie quelconque de la plante, de protoplastes ou d'une cellule unique sur un bouillon de culture connu contenant du sucre et exposé à un éclairage. Le procédé se caractérise par le fait que la culture est exécutée sur un bouillon de culture contenant moins de 1% de sucre, par exemple du saccharose ou du glucose. Est également décrit un nouveau procédé de sélection et de reproduction de plantes résistant aux herbicides inhibant la photosynthèse. Pour la sélection de plantes résistant aux herbicides ou utilise le bouillon de culture susmentionné.
Patent EP-0179848-A1 (EP)
Title: Utilisation d'un registre electronique de demande a la suite d'une interruption de l'alimentation
Inventor: GERMER WARREN RALPH
IPC: G01R22/00
Filed: 1985-04-09
Abstract: Un registre électronique de demande exécute une mesure à tour de rôle de la demande, dans laquelle un intervalle de demande est divisé en N sous-intervalles. A la fin de chaque sous-intervalle, les données de demande provenant du sous-intervalle qui vient de se conclure sont additionnées à la demande dans les sous-intervalles contigus N-1 les plus récents pour dériver une demande d'intervalle. Dans l'éventualité d'une interruption de l'alimentation, la valeur existante de demande maximum, et un nombre représentant le temps restant dans le sous-intervalle interrompu par l'interruption de l'alimentation, ainsi que des constantes programmées, sont stockés dans une mémoire rémanente (64) de manière à être sauvegardés pendant l'interruption de l'alimentation. Après le rétablissement de l'alimentation, les valeurs stockées sont utilisées pour affecter une valeur stockée de demande maximum à une mémoire (86) de demande maximum et pour affecter à un compteur dégressif de synchronisation de sous-intervalles (72) la valeur qu'il avait lors de la détection d'une interruption imminente de l'alimentation. Un circuit logique (77) bloque l'accumulation des données de demande pendant une période de grâce après le rétablissement de l'alimentation afin d'éviter la détection d'une demande artificiellement élevée à partir des charges de démarrage synchronisées. Lorsque l'accumulation des données de demande reprend, un premier sous-intervalle partiel, égal au reste du sous-intervalle interrompu, est utilisé pour collecter les données de demande dans lesquelles une valeur zéro a été affectée à la demande pour les N-1 sous-intervalles précédents, avant de commencer la collecte des données de demande dans des sous-intervalles entiers. Cela permet d'éviter la synchronisation de périodes de demande dans d'autres registres de demande dans la zone touchée par l'interruption de l'alimentation.
Patent EP-0179892-A1 (EP)
Title: Dispositif de propulsion d'une unite montee sur rail
Inventor: MANSTROEM HILDING
IPC: B61B13/12
Filed: 1985-05-03
Abstract: L'invention concerne un dispositif de propulsion d'une unité montée sur rail. L'invention est conçue pour être utilisée de préférence lors de percements de tunnels, en présence de pentes extrêmement inclinées qui ne permettent pas l'utilisation des moyens techniques connus, tels que des locomotives ou des poids-lourds. Le dispositif se caractérise par au moins deux roues motrices (5; 5') qui oscillent dans une direction sensiblement perpendiculaire par rapport à la direction de déplacement, des moyens (7; 7') d'entraînement des roues (5; 5'), un rail stationnaire (6; 6'; 6'') situé entre les roues motrices (5; 5') et fixé au sol, des moyens (20; 32) permettant aux roues motrices (5; 5') de s'appuyer contre le rail (6; 6'; 6'') et des moyens (19, 21; 25, 26, 27) pour transmettre la puissance des roues motrices (5; 5') à l'unité.
Patent EP-0195206-A1 (EP)
Inventor: TIEFENTHALER EDELBERT
IPC: F16K17/10
Filed: 1986-01-30
Abstract: 1. A valve (1) actuable by own-medium energy and piloted by a pilot closure member (11) and having : a body (2) having a pressure chamber (3) and a first valve seat (4) connected to at least one medium source and to at least one medium sink ; and a main closure member (8) displaceably guided in the body (2) and cooperating with the first valve seat (4), the pilot closure member (11) being drivable by driving means and being guided for movement coaxial to the main closure member (8) in a valve chamber (10) which is disposed in the main closure member (8) and sub-divides the same into two sub-chambers, the valve chamber (10) communicating by way of at least one orifice (12) with the pressure chamber (3) which is upstream of the first valve seat (4), the main closure member (8) also being formed with at least one passage (13) connecting the valve chamber (10) to a chamber (7) disposed downstream of the first valve seat (4), the pilot closure member (11), being movable in the main closure member (8) between a closed position, in which the pilot closure member (11) in cooperation with a second valve seat (14), closes the passage (13) and an open position opening the passage (13) the pilot closure member (11) having means providing at least a partial closure, when the pilot closure member (11) is in its open position, of the passage (12) between the valve chamber (10) and the pressure chamber (3), characterized in that the pilot closure member (11) has a connecting chamber (19) which extends - but only in the closed position of the pilot closure member (11) - into the passage (12) between the valve chamber (10) and the pressure chamber (3), and at least one permanent communication (18, 25) between the two sub-chambers exists only by way of the connecting chamber (19).
Patent EP-0204888-A1 (EP)
Inventor: HARTMANN ROLF
IPC: C02F11/13
Filed: 1986-02-17
Abstract: In a process for the combustion of waste matter, the waste matter is dried in a drying phase in a first process stage, dryer waste gas being produced, and combusted in a combustion phase in a second process stage, furnace waste gas being produced, a part of the furnace waste gas and a part of the dryer waste gas being branched off the combustion phase and the drying phase respectively and blended to form a first mixed gas, and the first mixed gas is conducted back to the drying phase and used for drying the waste matter, the remaining part of the furnace waste gas being blended together with the remaining part of the dryer waste gas to form a second mixed gas, the heat of which can be used, in particular for preheating the combustion air of the combustion phase. According to this process, a mixed gas temperature of over 700 DEG C can be achieved, in particular in the case of sludge also, and the environmentally suitable disposal of wet waste without additional fuels is thus also possible. <IMAGE>
Patent EP-0196614-A1 (EP)
Inventor: GLINKA DIETER
IPC: B65H49/28
Filed: 1986-03-25
Abstract: 1. Uncoiling device for a coilable line, for example an electric cable, wherein the coiled line is received by rotatable holders resting on a rotatable disc with a centre, characterized in that each holder (4) is movably connected to the disc (3) and consists of an L-shaped profiled strip (4) forming a radially running stock (5) fixed on the disc (3) as well as a receiver (6) for the line, the receiver (6) projecting from the stock (5) close to the centre (M), wherein the receiver (6) and stock (5) enclose an angle (v) of less than 90 degrees.
Patent EP-0205807-A1 (EP)
Inventor: BUCHL JOSEF
IPC: F01L9/20
Filed: 1986-04-21
Abstract: Bei einer Brennkraftmaschine, die die Gaswechselventile in ihren Endstellungen durch erregte Elektromagnete hält, wird der Stromverlauf der angesteuerten Elektromagnete überwacht, wobei eine Auftrefferkennung durchgeführt wird. Ein kurzzeitiges Abfallen des Einschaltstromes signalisiert das Auftreffen des Ankers auf den Polflächen. Bei Ausbleiben des Auftreffsignales wird eine Startvorrichtung angesteuert, die das Gaswechselventil erneut in seine Arbeitsstellung bringt.
Patent EP-0213633-A1 (EP)
Inventor: HAFNER WALTER DR DIPL-CHEM
IPC: C07C33/30
Filed: 1986-09-02
Abstract: 1. 5-Methyl-3-vinyl-hexan-2-ol, 2-benzyl-but-3-en-1-ol, methyl 3-benzyl-4-pentenoate, ethyl 3-benzyl-4-pentenoate, 1-cyclododecyl-but-3-en-1-ol, 1-cyclododecyl-but-3-en-2-ol, 2-cyclododecyl-but-3-en-1-ol and 4-cyclododecyl-but-2-en-1-ol.
Patent EP-0227902-A1 (EP)
Inventor: AHLBRANDT ANDREAS
IPC: H01T19/00
Filed: 1986-10-17
Abstract: A device for the continuous treatment of surfaces of thin sheet material (24) includes a treatment roller (7) arranged in a treatment chamber (1) operated at a reduced pressure. A pair of guide rollers (17) and (18) guide a web to be treated through the chamber (1). Each guide roller is sealed by a sealing unit (22) and (23) to provide greater pressure reduction inside the chamber. The sealing units are hollow, with vacuum ports (27) exposed to the sealing surface (26) formed with the guide rollers (17) and (18). A corona electrode (14) is arranged in the wall of this treatment chamber (1) in such a manner that its insulation (15) forms one part of the wall, but the high voltage element (16) of the corona electrode (14) is located outside of the treatment chamber.
Patent EP-0218273-A1 (EP)
Inventor: THOONE MARTINUS LEONARDUS GERA
IPC: G01C19/00
Filed: 1986-08-22
Abstract: In a navigation device for land vehicles the orientation signal which indicates the direction of movement along which the vehicle is moving is measured on the one hand by an electronic compass and on the other hand a further orientation signal is determined from a value for the variation of the orientation determined by wheel sensors. These two orientation signals comprise measuring errors. In order to determine an optimum value from said values for the orientation a digital filter unit is used which comprises low-pass and high-pass filters, respectively. The value for the orientation signal measured by the compass is presented to the input of the low-pass filter and the further orientation signal is presented to an input of the high-pass filter. The filter unit furthermore comprises a control unit which is suitable to generate a filter parameter from received orientation signals and to supply said filter parameter to the low-pass filter and the high-pass filter, respectively.
Patent EP-0194774-A1 (EP)
Inventor: OWEN II JAMES HERMAN
IPC: C06B47/14
Filed: 1986-02-21
Abstract: The pneumatic loading of essentially free-flowing slurry-bearing ammonium nitrate (AN) prills, i.e., AN prills which carry or support a water gel or water-in-oil emulsion, produces a high-density explosive consisting of the tightly packed whole and crushed slurry-bearing prills. The density of-this explosive can be as much as 20% higher than the poured density of the mass of slurry-bearing prills.
Patent EP-0226510-A1 (EP)
Inventor: RABEYROLLES SERGE
IPC: H02M3/338
Filed: 1986-12-04
Abstract: The convertor comprises a primary winding (1) having a central terminal (10) powered by an unstabilised DC voltage (Va), a reaction winding (11) and a secondary winding (3) coiled on a magnetic core (2), two transistors (T1,T2) and a regulating circuit comprising means (21) of sampling and rectifying the voltage across the terminals of the primary winding, means (27) for supplying an attenuating voltage from the sampled and rectified voltage, means (15a, 15b) of comparison and of amplification for comparing a reference voltage (25) and the attenuated voltage, and for amplifying the resulting error voltage, and means (13) for triggering the converter, in order to constitute a load for the amplifying means so as to force the said transistors to behave like variable resistors and in order to vary the gain of the regulating circuit as a function of the frequency, the gain being fixed by these triggering means. The regulating circuit constructed in this way allows control right inside the operating period of the converter. <IMAGE>
Patent EP-0198782-A1 (EP)
Inventor: PACCHIAROTTI LOUIS
IPC: F16L3/00
Filed: 1986-03-14
Abstract: 1. Concrete pipe cast in a mould and intended to be manipulated horizontally, comprising, substantially in its transverse median plane, means of engagement, characterised by the said means of engagement including at least a handle or a metal ring (8, 9) which is extended by irons (10, 11) embedded in the wall of the pipe, each handle or ring having associated with it a recessing basin (6, 7) into which the said handle or ring retracts, the rims of the basin being applied to the mould during the manufacture of the pipe.