baber/WOPTO huggingface dataset:
Patent EP-0088509-A1 (EP)
Inventor: PERIGO JOHN ALFRED
IPC: F16L37/28
Filed: 1983-01-28
Abstract: A separable coupling for filling or emptying a bulk container (14) of a liquid or semi-liquid food product comprises a closure (10) on the container, and a coupling member (12) attached to a supply or discharge conduit (62) and which is releasably connectable with the closure. Valves (25, 46) on the closure and coupling member are connected in series in the product flow path when the coupling is made. They are connected mechanically together and actuated in series so that the valve of the coupling member is actuated through the agency of the valve on the closure in a fail-safe manner. Provision is made for feeding superheated steam to the part of the product flow path lying between the valves, so that the exposed surfaces of the closure and coupling member can be sterilised or purged before and after a filling or discharging operation.
Patent EP-0098709-A1 (EP)
Inventor: SPARKS DAVID
IPC: B67D7/04
Filed: 1983-06-21
Abstract: A liquid dispensing system comprises a supply of liquid (121), a pump (101), a meter (161) and a plurality of dispensing points or stations, (181) each controlled by a solenoid valve (201). A control box (281) monitors the meter and controls by electronic means which station is enabled (that is, which solenoid valve (201) is opened) and displays on a display (261) provided a reading derived from the meter. In one embodiment, selection of a station (181) is effected at the control box but the invention also provides electronic means enabling selection to be effected at each station. The invention does away with the need for a meter at each station and finds application in the dispensing of oil or the like in garage workshops.
Patent EP-0105852-A1 (EP)
Inventor: MOREN LARS GUNNAR
IPC: H02K37/04
Filed: 1983-09-19
Abstract: A reluctance motor comprises a rotor (22) of soft magnetic material with two diametrically opposed poles (23,24) of equal size. The motor further includes a stator which in a corresponding way is provided with two poles (12,13). The stator poles (12,13) have windings (14,15) which can be activated separately. Further the stator poles are so designed that the radial line of symmetry (26) of one stator pole (13) forms an angle to the radial line of symmetry (25) of the other stator pole (12). Means are provided which on start drive the two windings alternately and in continuous operation drive them simultaneously.
Patent EP-0108068-A1 (EP)
Inventor: KUBAT JOSEF
IPC: C08L101/00
Filed: 1982-12-10
Abstract: Procédé de production de composites à base de cellulose ou de matériau lignocellulosique et de plastic selon lequel la cellulose ou le matériau de lignocellulose est soumis à un traitement de dégradation préhydrolytique ou chimique avant ou pendant l'étape de compoundage ou de traitement, permettant ainsi d'obtenir un broyage et une dispersion améliorée de la cellulose ou du matériau de lignocellulose dans la phase plastique.
Patent EP-0112859-A1 (EP)
Title: Memoire de donnees
Inventor: FOLKMANN PETER
IPC: G11C17/16
Filed: 1983-06-17
Abstract: Une mémoire de données permettant la lecture par des organes capacitifs se compose d'un certain nombre d'impédances programmables, chacune ayant au moins un élément résistif pouvant être détruit de manière sélective. Dans un mode préférentiel de réalisation, la résistance est détruite par couplage capacitif d'une impulsion d'énergie. La fabrication de la mémoire de données consiste à déposer un motif conducteur sur une feuille de support (6) avec une isolation successive. Dans un mode de réalisation utilisant une combinaison parallèle de condensateur et de résistance destructibles en tant qu'éléments de données, la mémoire de données est fabriquée avantageusement en déposant un motif conducteur en une seule étape suivie d'un pliage afin de former les éléments de données avec les parties de chevauchement du motif conducteur.
Patent EP-0122444-A1 (EP)
Inventor: MILBURN WILLIAM W JR
IPC: F16K3/02
Filed: 1984-03-09
Abstract: Structure and method for providing timed valving in which a nutating plate having an opening defined therethrough moves relative to at least one other nominally static plate having a complementary opening defined therethrough, the nutating plate at one portion of the nutating travel bringing the opening defined thereto in alignment with the complementary static opening and in another portion of the nutating movement positioning such opening therethrough in a spaced, sealing relative to the complementary static opening. Either the nutating or nominally static plate may be utilized in pairs such that a sandwiched relationship between one type of plate and the other exists. The static and nutating plates may advantageously be biased together. Timing of the opening and closing of the valving structure may be adjusted relative to a nominal rotating shaft such as to provide opening and closing cycles of selected portions of an entire rotation.
Patent EP-0127778-A1 (EP)
Inventor: TANIGUCHI KATSUO
IPC: C07C67/00
Filed: 1984-05-03
Abstract: A process for producing a hydroxydiphenyl ether, which comprises reacting at least one hydroquinone compound with itself or with a monohydric phenol compound in the presence of a catalyst composed essentially of a synthetic mica in which at least 10 mole% of cation-exchangeable inter- layercations are made up of metal ion otherthan alkali metal ions, and/or a proton.
Patent EP-0151679-A1 (EP)
Inventor: HOSHINO YASUNARI
IPC: F02G1/055
Filed: 1981-06-05
Abstract: A closed cycle in-line double-acting hot gas engine, such that an ordinary crankshaft can be used in which the regenerator/coolers (17-20) are each arranged around the respective cylinders (1-4) concentrically and cylindrically with respect to the cylinder or, as an alternative, arranged symmetrically beside the cylinders line. Four pairs of annular sector manifolds, 1, each pair interconnected by heating tubes, are arranged over the engine so as to form a heat exchanger (21Mi-24Mi,21Mo-24Mo) with cylindrical shape.
Patent EP-0149130-A1 (EP)
Inventor: LAGERSTEDT JAN EBBE ROLAND
IPC: B31B1/90
Filed: 1984-12-11
Abstract: A packing container of the non-returnable type is frequently manufactured from laminated material which comprises a central carrier layer of paper with thermoplastic layers applied to both sides. As an opening arrangement a pre-punched pouring opening is used which is covered on the one hand by a tear-off cover strip (pull-tab) located outside the packing container, on the other hand by an inner protective strip. A method for sealing an emptying opening in accordance with the invention ensures that a part of the inner protective strip (11) corresponding to the shape and size of the pouring opening (2) accompanies the cover strip (3) owing to the strips as they are applied being heat-sealed to each other at the same time as they are pressed against each other by means of pressure fluid. An arrangement for the realization of the method comprises a heating device (6) with a heatable zone and an outlet (8) for pressure fluid.
Patent EP-0126573-A1 (EP)
Inventor: DURANT ALAN SIDNEY JAMES
IPC: B28C7/02
Filed: 1984-05-04
Abstract: © Concrete is mixed in a mechanical mixer which is preferably a rotating mixer drum carried on a truck, in accordance with a predetermined formulation requiring a theoretical quantity of water to achieve a predetermined workability by adding to the mixer with the solid constituents a pretedermined fraction of the theoretical quantity of water. The workability of the mix is then measured and compared with the predetermined workability to derive a measure of the additional water required to bring the workability up to the predetermined workability. There is then added to the mix a further quantity of water which does not exceed the derived measure of additional water and which preferably corresponds to the lesser of the derived measure of additional water and the balance of the theoretical value. A monitoring unit associated with the mixer monitors the workability of the mix and the speed of operation of the mixer and identifies these values through a communications link to a control apparatus which controls the loading of the solid constituents and the delivery of water to the mixer and which incorporates a memory which stores data identifying the theoretical amount of water for a given formulation and data identifying the additional amount of water required to increase the workability from one value to another, means for inhibiting loading of the solid constituents to the mixer until the speed of operation of the mixer has attained a pre-set value, means for delivering the predetermined fraction of water to the mixer, means for identifying from the measured workability of the mix and the predetermined value of workability the additional amount of water and for delivering such additional amount of water to the mix.
Patent EP-0140837-A1 (EP)
Inventor: KAISER LOTHAR
IPC: B23P21/00
Filed: 1984-10-15
Abstract: 1. Automatic fitting and mounting machine for fitting construction units for machines, appliances or electrical arrangements with individual different components or circuit elements, comprising a holder (2; 42), which can be displaced in one direction and is intended for accommodating in each case a construction unit (14; 44), several storage means (24, 28; 77) for one type of component or circuit element each, and also a manipulating device (32-34; 74-76) for removing in each case a component or circuit element from a storage means (24, 28; 77) and for arranging the removed component or circuit element on the construction unit located on the holder, characterized in that the holder (2; 42) can be displaced in a programmed manner on a slide arrangement (4-7; 39, 42) in at least the abovementioned direction, that a manipulating device (32-34; 74-76) is in each case allocated to each storage means (24, 28; 77), and that a corresponding component or circuit element can be fed by each manipulating device (32, 34; 74-76) in each case to a fixed location (10; 69) common to all manipulating devices (32-34; 74-76).
Patent EP-0145670-A1 (EP)
Inventor: ARIOLI AMEDEA
IPC: D06B17/06
Filed: 1984-08-28
Abstract: A folding device for a machine for treating, particularly steaming, folded printed fabrics is described. The device is constituted essentially by a rotary arm lift (S) which lifts individual support rods (20) for the folded fabric in succession from a condition in which the rods are suspended from endless conveyor chains (10) to a condition in which the rods (20) rest on rails (28) located above the active passes (16) of the chains, which drawthe rods (20) carrying the folded fabric (F) through the treatment chamber (1) of the machine.
Patent EP-0169291-A1 (EP)
Inventor: FELICETTI UMBERTO
IPC: B60Q1/54
Filed: 1984-11-14
Abstract: A device for displaying and recording the speed of motor vehicles suitable for application to the front and rear bumpers of automobiles is described, consisting of an indicator (1) whose movement is dependent on the speed of the vehicle and which activates internal and external visual and/or acoustic alarm signals wheneverthe maximum speed limit is exceeded; said indicator also consisting of a triangular-sectioned thread that causes a slit or groove to be made on a sheet (4) of soft plastic for the ascertainment of speed at the moment of collision or accident; and a cable (10) for laterally connecting the fron and rear boxes (7) and (7') providing the ascertainment in case of eventual laterial collission.
Patent EP-0162063-A1 (EP)
Inventor: REGENSBURGER WERNER
IPC: E04H17/16
Filed: 1984-10-20
Abstract: Dans un dispositif de fixation (1) pour fixer des éléments de clôture, par exemple une barre (3), à un poteau (2), ou a prévu une ouverture de logement constituée par un étrier (4) ayant approximativement la forme d'un U. Une bride de fixation (6) part d'une branche (5) de l'étrier en U (4), bride qui fait librement saillie et qui comporte un trou pour laisser passer une vis (10). L'extrémité libre de l'une ou des deux branches (5, 7) de l'étrier en U (4) est repliée pour rétrécir l'ouverture d'introduction (9) ou est dotée d'une éclisse (8) repliée dans la direction d'introduction et dont l'extrémité libre (11) fait saillie dans la direction d'introduction dans l'ouverture de logement. On obtient de la sorte une fixation avec séparation sûre d'éléments de clôture, de coffrages, de fils, de grilles, de barres ou autres à des poteaux ou d'autres éléments porteurs.
Patent EP-0153562-A1 (EP)
Inventor: BLANK HEINZ ULRICH DR
IPC: C07C301/00
Filed: 1985-01-14
Abstract: 1. Process for preparing diphenyl-4,4'-disulphonic acid by sulphonating diphenyl with sulphur trioxide in the presence of an inert solvent, characterised in that sulphur trioxide and diphenyl are metered into the reactor at a temperature of -30 degrees C to +60 degrees C in such a waty that in the course of the metering 2-3 moles of SO3 are added per mole of diphenyl at the same time as the diphenyl.
Patent EP-0160819-A1 (EP)
Inventor: WENDT PETER DIPL-ING
IPC: H04B3/36
Filed: 1985-03-25
Abstract: Schaltungsanordnung zum Überspannungsgrobschutz für einen Zwischenverstärker oder Zwischenregenerator, mit Stromversorgungsweichen zur Fernspeisung über eine über den Innenleiter eines Koaxialkabels geführten Fernspeisestrompfad, die jewils einen Tiefpaß enthalten. Bei einer solchen Schaltungsanordnung sollen Störimpulse, die ein Überspannungsableiter hervorruft, hinsichtlich der Flankensteilheit stark verringert werden. Die Erfindung sieht hierzu eine den Überspannungsableiter (1) und eine Induktivität (14) enthaltende Serienschaltung vor, die über einen außerhalb des Fernspeisestrompfades gelegenen Tiefpaß (19) zwischen den Tiefpässen (2,3 11, 12) der Stromversorgungsweichen an den Fernspeisestrompfad und an eine Verbindung der Kabelaußenleiter (13) angeschlossen ist. Die Erfindung läßt sich vorteilhaft bei Zwischenregeneratoren für Bitraten über 500 Mbit/s anwenden.
Patent EP-0166891-A1 (EP)
Inventor: CRITES ALLAN B
IPC: E05B27/08
Filed: 1985-04-22
Abstract: A tamper resistant reciprocal cylinder lock comprising mutually engageable structures on the lock sleeve and bolt keeper having the capacity to increase the resistance of the lock sleeve forward portion from disengagement with the lock sleeve inner portion when the lock and keeper mechanism in a locked position are under physical attack.
Patent EP-0166928-A1 (EP)
Inventor: MULLER OTMAR
IPC: C06B21/00
Filed: 1985-05-14
Abstract: A process for the production of a cast explosive charge which is fixedly adherent to a charge carrier, such as projectile casings, housings for explosives, warheads, mines, and the like, wherein a liquid explosive is applied onto the preheated charge carrier which is provided with a coating applied as a suspension, and the charge carrier is thereafter cooled down through regulating of the temperature. The suspension is applied on the charge carrier which has been brought to approximately room temperature, to a coating thickness of between about 10  mu m and 100  mu m, the suspension being essentially constituted of 14 to 46% by weight of a binding resin which is non-hardening in oxygen and having a softing point below the melting point of the explosive; 6 to 26% by weight of a pigment composition; and 24 to 66% by weight of a polymeric solvent composition.
Patent EP-0165509-A1 (EP)
Inventor: FINDEISEN KURT DR
IPC: C07F7/08
Filed: 1985-05-29
Abstract: The solubility of sparingly soluble organic compounds, which have "Zerewitinoff-active" hydrogen atoms bonded via a heteroatom and can thus be silylated, in those organic solvents which do not carry hydrogen atoms bonded via heteroatoms can be considerably improved by converting these compounds into corresponding silyl derivatives by silylation by means of trialkylsilyl cyanide - in particular by means of trimethylsilyl cyanide, (CH3)3Si-CN. The resulting mono- or polytrialkylsilyl derivatives are highly soluble in the usual inert solvents. The new process can be used, for example, with all alcohols, phenols, thiols, carboxylic acids, amines, amides, in particular with amino acids and carbohydrates, and in addition also with heterocyclic amines such as aminopyrimidines, aminotriazines and aminotriazinones.
Patent EP-0167053-A1 (EP)
Inventor: SANTI ROBERTO
IPC: C07C67/317
Filed: 1985-06-18
Abstract: There is described a process for preparing carbonyl compounds of formula:   <IMAGE> (I)  by oxidation of compounds of formula: <IMAGE> (II)  wherein X=-CN, -COOR, Y=-COOR1, -CN, and R, R1, like or unlike each other, are inert radicals, by employing oxygen or air as oxidants, at least a catalyst selected from the salts of organic or inorganic acids of Mn, Co, Cu and Fe, from 0 to 60 moles of an alkaline salt of an aliphatic carboxylic acid per gram-atom of catalyst metal, in a polar solvent, at temperatures ranging from 30 DEG  C. to 200 DEG  C. and maintaining the reaction medium anhydrous. The present invention relates to a process for preparing carbonyl compounds by catalytic oxidation of compounds containing an activated methylene group.
Patent EP-0188814-A1 (EP)
Inventor: UCHIDA MAKOTO
IPC: C08F212/12
Filed: 1985-12-24
Abstract: A process for producing an a-alkyl-substituted aromatic vinyl copolymer constituted of 60 to 85 parts by weight of the a-alkyl-substituted aromatic vinyl monomer, 15 to 35 parts by weight of a vinyl cyanide monomer, and 0 to 40 parts by weight of another vinyl monomer copolymerizable with these monomers, which process is characterized in thatall the amount of the aromatic vinyl monomer necessary for the entire polymerization and such partial amounts of the vinyl cyanide monomer and another copolymerizable vinyl monomer as to give a predetermined copolymer composition with respect to the content of the aromatic vinyl monomer, are first charged and emulsified andthe emulsion polymerization is then initiated and carried out by adding dropwise continuously the residual amounts of the vinyl cyanide monomer and another copolymerizable vinyl monomer in such a manner that the range of change in the content of the aromatic vinyl monomer in the copolymer during the polymerization reaction will not vary more than 2% in the range of conversion of 0 to 90%; and a thermoplastic resin composition comprising[A] 50 to 90% by weight of a copolymer constituted of 60 to 85 parts by weight of an a-alkyl-substituted aromatic vinyl monomer, 15 to 35 parts by weight of a vinyl cyanide monomer, and 0 to 40 parts by weight of another vinyl monomer copolymerizable with these monomers, the copolymer being pro-duced in such a manner that the range of change in the content of the aromatic vinyl monomer in the copolymer during the polymerization reaction will not vary more than 2% in the range of conversion of 0 to 90, and[B] 10 to 50% by weight of a graft copolymer constituted of 30 to 85 parts by weight of a rubbery polymer and 15 to 70 parts by weight of a grafted polymer consisting of a monovinyl aromatic monomer, vinyl cyanide monomer, and another monomer copolymerizable with them in respective proportions of 85-40 : 0-40 : 0-80,where the total amount of polymers [A] and [B] is 100% by weight.
Patent EP-0159086-A1 (EP)
Inventor: RUIGROK JACOBUS JOSEPHUS M
IPC: G11B5/39
Filed: 1985-04-03
Abstract: A magnetic transducing head (1), for scanning a magnetic recording medium (14) which comprises a magnetisable surface (16) for retaining information in the form of a previously determined information pattern which is characterised by a restricted wavelength band, has a transducing gap (10) which is filled by a spacer consisting of a number (≥ 4) of layers (11) of a material of low magnetic permeability extending parallel to the core faces (6, 7) and forming sub-gaps, a layer (12) of higher permeability being interposed between every two successive layers (11) of low permeability. As a result of this the head (1) has a very high efficiency, while by adjusting in particular the spacings between the sub-gaps the head (1) can be given a desired band filter action.
Patent EP-0163329-A1 (EP)
Inventor: KABACINSKI MARIUSZ
IPC: G11B21/04
Filed: 1985-04-19
Abstract: "Trommelförmige Abtasteinheit für ein Aufzeichnungs- und/oder Wiedergabegerät und Verfahren zur Anordnung einer Transformatorscheibe eines zweiteiligen Ringtransformators an einer Trommelscheibe einer trommelförmigen Abtasteinheit" Bei einer Abtasteinheit mit mindestens einer stillstehenden und einer koaxialen, rotierend antreibbaren Trommelscheibe (1, 2) und einem zwei Transformatorscheiben (15,16) aufweisenden Ringtransformator (14) erfolgt die Anordnung einer Transformatorscheibe (16) an einer Trommelscheibe (2) mit mindestens drei, in einander gegenüber winkelversetzten, achsparallelen Bohrungen (23) an der Trommelscheibe (2) eingesetzten, aus einem schweissbaren Material bestehenden, an einem Ende offenen, topfförmigen, mit ihren bodenseitigen Enden aus der Trommelscheibe (2) herausragenden Hülsen (21), zu welchen korrespondierend an der Transformatorscheibe (16) Gegenflächen vorgesehen sind, die durch mindestens ein, aus einem schweissbaren Material bestehendes, an der Transformatorscheibe (16) angebrachtes Gegenstück (28) gebildet sind, wobei die Böden der Hülsen (21) mit den zu ihnen korrespondierenden Gegenflächen verschweisst sind. Ein Verfahren zur Anordnung einer Transformatorscheibe an einer Trommelscheibe besteht darin, dass die mit den Hülsen versehene Trommelscheibe und die mit den Gegenflächen versehene Transformatorscheibe in eine Vorrichtung eingesetzt werden, in der die Böden der Hülsen den ihnen zugeordneten Gegenflächen mit Abstand gegenüberliegen, wonach die Böden der Hülsen mit den Gegenflächen mittels in die Hülsen von deren offenen Enden her in sie hineingerichteter Laserstrahlen miteinander verschweisst werden.
Patent EP-0155068-A1 (EP)
Inventor: LAUKS IMANTS RUDOLF
IPC: G01N27/414
Filed: 1985-01-21
Abstract: The present invention relates to a device 10 for the measurement of a chemical or ionic species comprising a chemically sensitive layer 57, 59 that develops an electrical potential representative of the concentration of said species, and one or more layers 53, 55 overlaying said sensitive layer 57, 59 and permeable to the chemical or ionic species to be measured, wherein the outermost layer 55 contains polyimide. 
     The device of the present invention has improved resistance to high test sample temperatures. Also provided is a method of measuring such species.
Patent EP-0153036-A1 (EP)
Inventor: ROBERTS DAVID WILLIAM
IPC: C11D11/04
Filed: 1985-01-28
Abstract: The proportion of sulphonated fatty acid salts in fatty acid ester sulphonates is reduced by adding a short chain alcohol to the sulphonic acid mix at a defined point. The mixture is then neutralised.
Patent EP-0204037-A1 (EP)
Inventor: SATZLER RONALD L
IPC: B62D55/112
Filed: 1985-05-29
Abstract: The roller suspension has a pair of arms (34, 36) and a force transmitting beam (40) pivotally connected to a single pivot shaft (32). The mounting surfaces (46, 50, 51) to which a pair of springs (42) are attached are then arranged relative to the pivot shaft such that substantially only compressive forces are imparted to the springs. Thus, the shock absorbing potential of the springs is fully utilized.
Patent EP-0167364-A1 (EP)
Inventor: DONVITO MARC BERNARD
IPC: G10L19/00
Filed: 1985-06-28
Abstract: Speech detection is accomplished in conjunction with two-band subband encoding. A detection statistic T (i To ), used to estimate the short-term speech energy, is developed from energy estimates made in each subband. A speech presence energy threshold λ ON  a speech silence energy threshold λ OFF  and λ OFF  are computed which adapt to the long-term speech level. The detection statistic is compared to the thresholds to make a decision concerning the presence or absence of speech. 
     Also disclosed are considerations for extrapolating the detection to result in an arrangement with more than two subbands.