baber/WOPTO huggingface dataset:
Patent EP-0046015-B1 (EP)
Title: Method for impregnating the end of a rigid tubular bundle of hollow separatory fibres with potting compound and subsequently opening the ends of the hollow fibres within the potting compound
IPC: B29C39/08
Filed: 1981-07-14
Granted: 1985-08-21
Abstract: The lower end of a tubular bundle 14 min  of fibres is impregnated with a potting compound by a centrifugal technique in which the bundle 14 has its bottom end supported in a mould 12 which is rotated by a motor 22 through a belt drive 26, 28, 16. While the mould 12 and the bundle 14 are being rotated, potting compound is supplied from a reservoir 36 through a hose 38 and a duct 40 to the bottom of the bore of the bundle 14 within the mould 12. Centrifugal force causes the potting compound to flow outwards through the bundle until it fills the mould 12. The centrifugal force displaces air bubbles held between the fibres and ensures complete encapsulation of the fibres. When the mould 12 is full, spinning and the supply of potting compound is stopped and the end of the bundle 14 is left in the mould 12 until the potting compound has reached a desired state of cure.
Patent EP-0044844-B1 (EP)
Title: Papier d'enregistrement electrosensible
IPC: B41M5/20
Filed: 1981-01-30
Granted: 1984-05-23
Abstract: Nouvelles compositions electrosensibles utilisables pour un papier d'enregistrement. La composition selon l'invention contient notamment un halogenure de Bi ou Sb et un halogenure de metal divalent qui complexe le precedent. Le systeme d'enregistrement peut fonctionner sous environ 10 V avec une impulsion de tres courte duree.
Patent EP-0071264-B1 (EP)
IPC: H04Q1/14
Filed: 1982-07-28
Granted: 1986-05-07
Abstract: 1. A distributor strip with wire guide elements (3) and function elements (4) supported in a trough-like, metallic, earthed receptacle (1) alternately arranged in layers, where the function elements (4) are equipped with components possessing clamping elements (11, 12, 15, 16) and contact elements, which respectively form a separating or switching contact so as to be adjacent to one another for incoming and outgoing a-lines and b-lines (9, 10) to be connected to the external clamping elements (11, 12, 15, 16) and wherein a metallic, earthed screening plate (26) is inserted between two planes of mutually crossing wire guide channels (5) of a wire guide element (3), characterised in that a cable (8) which envelopes the a-lines and b-lines (9, 10) with a metallic screen is connected to the clamping elements (11, 12, 15, 16) with the screen of the cable in contact with a further clamping element (14, 17) adjacent to the clamping elements (11, 12, 15, 16) assigned to the a-lines and b-lines (9, 10), and is connected to an earthing bar (21) arranged on the function element (4), and that said screening plate (26) has lugs (25) mutually offset which come into contact with the metallic receptable (1).
Patent EP-0090830-B1 (EP)
IPC: G02B5/00
Filed: 1982-09-20
Granted: 1985-05-15
Abstract: Known devices of this type have orientable slats of translucid material with, on the inside, a plurality of conical prisms. With such an arrangement, the closure field obtained is more or less circular and, as a consequence, the daylight penetration is unfavorable while it is necessary to provide for an additional orientation during the day. The device according to the invention has, compared to known devices, better transparence characteristics to daylight without requiring to adjust the orientation during the day and with little adjustement throughout the year. To this effect, the slats (1) orientable along their horizontal axes (L) are of a simple construction, and are provided on their inner surfaces with prismatic bars (10) parallel to the longitudinal axes (L) and having on the outer surface a flat base face (11). The surfaces on the sides of the right angle of the prismatic bar (12, 13) are free of reflecting layers and form an angle of 90<o>.
Patent EP-0085890-B1 (EP)
IPC: B01J23/00
Filed: 1983-01-25
Granted: 1985-11-27
Abstract: A process for the production of unsubstituted and lower alkyl substituted p-aminophenols. A charge mixture is prepared comprising an unsubstituted or lower alkyl substituted nitrobenzene substrate, a platinum catalyst and a sulfur compound. The sulfur compound may be a divalent sulfur compound in which sulfur is bonded to two other moieties or a compound reducible to such sulfur compound under catalytic hydrogenation conditions. Hydrogen is introduced into the mixture while it is agitated at a temperature of 0 DEG -40 DEG  C., thereby reducing the substrate to an unsubstituted or alkyl substituted phenylhydroxylamine. The hydroxylamine is thereafter heated to a temperature of at least 70 DEG  C. and agitated at at least 70 DEG  C. in the presence of a highly dissociated acid, thereby effecting rearrangement of the hydroxylamine to the corresponding p-aminophenol.
Patent EP-0110168-B1 (EP)
IPC: A01N43/76
Filed: 1983-10-29
Granted: 1986-10-08
Abstract: Combinations of herbicides of the formula (I)    <IMAGE>  (I) wherein R denotes H, alkyl or one cation equivalent, with herbicides of the formula (II)    <IMAGE> (II)  wherein X denotes Cl or Br, Y denotes H or Cl and Z denotes alkyl, and if X is Br, Y must be Cl, possess surprising synergistic properties in controlling weeds.
Patent EP-0109229-B1 (EP)
IPC: H01R24/54
Filed: 1983-11-02
Granted: 1986-06-04
Abstract: A coaxial cable tap connector comprises a cable-engaging member (12) having a channel (20) therealong in which a section of a coaxial cable (22) is to be disposed. Outer conductor contact members (32) are located in the cable-engaging member (12) within the channel (20) on each side of a threaded hole (24), the contact members (32) including post sections (30) disposed within a printed circuit board guide slot of the cable-engaging member (12). A clamp-retaining member (14) has a movable clamp member (16) disposed therein and is slidably positioned onto the cable-engaging member (12), the clamp member (16) having a channel (56) for engaging the cable (22). A driving member (54) is mounted on the clamp-retaining member (14) and engages the clamp member (16) thereby driving the clamp member (16) into clamping engagement with the cable (22) and clamping the cable (22) between the clamp member (16) and the cable-engaging member (12) within the channels (20, 56) thereof. The clamping operation causes the outer conductor contact members (32) to penetrate an outer jacket (82) of the cable (22) and make electrical connection with asn outer conuctor (84) of the cable (22). A signal probe assembly (18) is threadably positioned in the threaded hole (24) causing a spring-biased signal probe member (60) to rotatingly penetrate into the cable (22) so that a contact section (66) of the signal probe member (60) makes electrical connection with the center conductor (88). A post section (68) of the signal probe member (60) is disposed withinthe printed circuit board guide slot so that it and the post sections (30) of the outer conductor contact members (32) can be electri- callyconnected with elewctrical contacts (102) on a printed circuit board (104) of a transceiver member (100) to be mounted onto the tap connector.
Patent EP-0112296-B1 (EP)
IPC: G05D13/20
Filed: 1983-12-15
Granted: 1987-02-04
Abstract: A liquid spray apparatus comprises a pneumatic drive and automatic speed regulating device. To this end, a vane wheel which can be acted upon by an air stream is mounted axially displaceably on a shaft. The vane wheel is in contact with regulating elements which are moved radially outwardly at increasing speed by the influence of centrifugal forces. In doing so the regulating elements act upon the vane wheel in a manner such that it is displaced at least partially out of the range of the air stream.
Patent EP-0125452-B1 (EP)
IPC: B21B27/02
Filed: 1984-04-02
Granted: 1987-01-07
Abstract: An arrangement for fastening a roll ring (5) to an overhung roll shaft (1) by means of a taper sleeve (8) which transmits essentially the entire torque and which is loaded axially by a spring (43) supported on an abutment (47) adjustable on the free end of the roll shaft. The roll ring can be exchanged easily because of a cylinder part (21) arranged radially within the spring. This cylinder part forms a first annular cylinder space (40) for prestressing the spring, with which it interacts via a flange, and a second cylinder space (22) for drawing off the taper sleeve, to which it is connected via engagement means (28). The spring and the hydraulic devices can remain in place when a roll ring is assembled and removed, because their outside diameter is less than the bore of the roll ring.
Patent EP-0126926-B1 (EP)
IPC: C01B25/20
Filed: 1984-04-11
Granted: 1986-08-27
Abstract: The disclosure relates to a process for making phosphorus pentoxide by subjecting elemental yellow phosphorus to combustion with dried air inside a steel-made combustion chamber with utilization of the reaction heat for the production of energy. To this end, the disclosure provides for the combustion to be effected inside a combustion chamber of which the walls are arranged so as to form a cooling system with cavities therein; for a liquid or liquid/steam-mixture as a heat carrier abstracting the reaction heat to be circulated through the cooling system, the liquid or liquid/steam-mixture assuming an increased temperature being preferably so circulated under increased pressure; for steam formed in the cooling system to be continuously taken therefrom; for an equivalent proportion of fresh liquid to be introduced into the cooling system; for hot P2O5 issuing in vapor form from the combustion chamber to be condensed or worked up into desirable final product, the combustion chamber being a cylindrical vessel with a height/diameter-ratio of 2.5:1 to 5:1 and having 1 to 10 burners disposed axisymmetrically in its circular base plate. The disclosure also relates to an apparatus for carrying out the process.
Patent EP-0146780-B1 (EP)
IPC: G05D23/20
Filed: 1984-11-19
Granted: 1988-07-20
Abstract: A system to control and regulate heat output during the heat-up phase of a pressure cooker heated by a heating element which can be turned on and off by means of a control circuit. The heat-up phase is adjusted, depending on the rate of temperature increase before it reaches the boiling temperature, and is controlled by a different program after the boiling temperature is reached, which determines rates of further temperature increases and also the temperature differentials between a preset cooking temperature and the current cooking temperature. Using this apparatus, the cooking temperature can be reached as quickly as possible, regardless of the characteristics of the heating phase, dependent upon the type and amount of cooking material in the pressure cooker. Energy utilization efficiency can be increased and the preset cooking temperature not exceeded.
Patent EP-0146075-B1 (EP)
IPC: C12P7/16
Filed: 1984-12-04
Granted: 1989-08-23
Abstract: An improved process for the production of butanol by fermentation of carbon-containing compounds with C. acetobutylicum is disclosed. The fermentation is conducted in an aqueous medium containing a sufficient concentration of dissolved carbon monoxide to give increased yields of butanol while suppressing the formation of hydrogen and acetone. This fermentation also gives increased conversion of butyric acid to solvents.
Patent EP-0138820-B1 (EP)
Title: Installation pour pratiquer des trous de forage dans les parois laterales de chambres d'exploitation souterraines de largeur limitee
IPC: E21B7/04
Filed: 1983-12-22
Granted: 1987-06-10
Abstract: Dans l'industrie minière, il est difficile de pratiquer, à partir d'une chambre de taille étroite, des forages de trous de mine dans les parois latérales perpendiculairement à la direction de la chambre de taille. La présente invention prévoit dans ce but un agrégat de forage avec un arbre de forage (5) souple formé par une spirale en acier, qui est guidé en direction (7) de la chambre de taille et qui change de direction à l'intérieur de l'agrégat en tournant essentiellement à angle droit pour aller en direction (10) du trou de forage. La station de déviation (3), qui est prévue à cet effet, comporte dans un mode de réalisation préférentiel un disque rotatif (11) équipé de paires de cylindres (12), qui reçoit les forces d'avance considérables et diminue l'usure de l'arbre de forage (5) souple. Le fluide de lavage indispensable pour le forage est amené par un tuyau de refoulement s'étendant à l'intérieur de l'arbre souple (5), qui est relié de manière étanche aux extrémités de l'arbre souple au moyen de raccords à vis spéciaux. Pour la spirale en acier de l'arbre souple sont prévus des profilés spéciaux devant empêcher les spires de se tordre.
Patent EP-0140931-B1 (EP)
IPC: B65D75/38
Filed: 1984-04-13
Granted: 1987-03-25
Abstract: Un carton de base (1) est replié en deux comme la couverture d'un livre et du papier (2) est collé entre les moitiés pour sceller les bords latéraux de l'emballage. Afin de renforcer les bords latéraux, les bords de ladite feuille (2) de papier sont repliés et collés pour former du papier à deux couches (3). Ces parties repliées marginales ou de bord (3) de ladite feuille de papier (2) sont repliées le long d'une ligne de pliage (6) formant le bord latéral de l'emballage et le papier replié est fixé à chaque moitié du carton de base (1), le bord latéral de l'emballage étant ainsi scellé avec le papier à deux couches.
Patent EP-0147424-B1 (EP)
Title: Gas purification device
IPC: B03C3/70
Filed: 1984-05-19
Granted: 1987-05-20
Abstract: Device for purifying gas of conducting particles, particularly device for the purification of exhaust gas from fossil fuels. The device comprises electrodes (24, 25) shaped as hollow bodies, of different high voltage charges (16, 17) and preferably concentrically nested into each other. By means of said arrangement, there is only one electric isolation region (21) which is not situated in the flow region of the gas laden with electrically conducting particles.
Patent EP-0152015-B1 (EP)
IPC: E04B1/41
Filed: 1985-01-30
Granted: 1989-12-20
Abstract: 1. An apparatus for flashing reinforcing steel bars for connecting areas of concrete buildings, in the form of an elongate, substantially striplike, one-part body (1) having at least three longitudinal folded edges (2 to 5) in which bend-out connecting areas (14) of the reinforcing steel bars (8) can be embedded, the anchoring areas (15) thereof protruding out of a broad longitudinal surface (6) of the body, said surface having longitudinally spaced openings (11), characterized in that the entire body (1) embedding the reinforcing steel bars is made of hydrophilic cardboard.
Patent EP-0171784-B1 (EP)
IPC: H04M3/36
Filed: 1985-08-12
Granted: 1989-05-31
Abstract: 1. Circuit arrangement for telecommunication exchanges, in particular telephone exchanges, with centralized and decentralized information-processing switching devices, which have a limited capability with regard to the information-processing capacity, and with a centralized switching matrix (K), and with decentralized line trunk groups (LTG), to which in each case a decentralized switching device is assigned, and to which subscriber lines, connecting lines, for example local and long-distance junction lines, and connection-individual switching facilities, for examples connector sets and selection receiving facilities, are connected, and which conduct an exchange of data, for example of selection information and control and setting information, with the central switching device, this exchange serving the execution of the individual switching operations, and with measuring facilities for determining when there is a discrepancy between the acute information-processing workload of a centralized switching device and its capability, in particular for detecting information-processing traffic overloads and for averting such overloads, and with rejection facilities which are assigned to the decentralized line trunk groups and in which the quantity of information-processing orders occurring is reduced by a certain percentage of these orders being rejected, and with transfer switching means for the signalling of data on the discrepancy between the acute information-processing workload and the capability of a centralized switching device to the decentralized switching devices, in which the percentage is stored and in which memory switching means, provided for the storage of this percentage, reduce or increase the stored percentage step by step whenever data signalling an increase or decrease arrive, the data serving to signal the increase or decrease of this percentage being transferred from the centralized switching device to the decentralized switching devies and in the latter to the memory switching means, together with the data transferring the execution of the switching operations from the centralized switching device to the decentralized switching devices, in particular the setting and control information, characterized in that the data serving to signal the changing of the percentage and to transfer in each case from the centralized switching device to a decentralized switching device are passed on when connections are established via the switching matrix (K) and via two of the connection-individual switching facilities, which are connected to various line trunk groups, together with switching identifier information, in particular transit information, to be transferred connection-individually and from connection-individual switching facility to connection-individual switching facility and, thereby transmitted from the decentralized switching device just mentioned to the other decentralized switching devices.
Patent EP-0183061-B1 (EP)
IPC: C07C271/44
Filed: 1985-10-25
Granted: 1988-03-16
Abstract: O-(1-Methoxy-2-chloro)ethoxyphenyl N-methylcarbamate is prepared by reacting pyrocatechol carbonate with methylamine and then reacting the resulting pyrocatechol monomethylcarbamate with 1,2-dichloroethyl methyl ether in the presence of a secondary amine.
Patent EP-0179504-B1 (EP)
IPC: G11B5/41
Filed: 1985-09-18
Granted: 1991-05-29
Abstract: Cleaning agent dispenser (1) for a disk for cleaning the magnetic heads of disk units consisting of the disk (2) and of the latter's protective jacket (3) which has a radial aperture (5) on at least one of its two faces 4, through which the disc can be seen, the dispenser being profiled, in the vicinity of its discharge orifice (6), so that this orifice can be introduced into the aperture (5) of the jacket (3) so as to dispense the cleaning agent over the disc (2) inside the jacket. <IMAGE>
Patent EP-0162600-B1 (EP)
IPC: C11D1/88
Filed: 1985-04-24
Granted: 1988-09-07
Abstract: Cleaning compositions (particularly liquid water-based compositions such as liquid detergents and hard surface cleaners) are described which contain at least two principal amphoteric surfactants and at least one non-ionic surfactant. One of the two amphoteric surfactants is of the acylamino type and the other is of the alkylamino or alkoxypropylamino type.
Patent EP-0167465-B1 (EP)
IPC: C04B28/02
Filed: 1985-06-24
Granted: 1988-04-06
Abstract: The invention has for its object: a fabrication process of hydraulic binders, characterized in that it consists: I. in preparing an active product according to a method comprising the following steps: selection of a raw material containing intimately mixed clay phases and calcium carbonate; heat treatment of said material at a temperature between 700 and 900 degrees C.; application during the heat treatment of a partial pressure of carbonic gas opposing the thermal dissociation of the calcium carbonate beyond that which combines with the clay phase; achievement of a simultaneous activation of the clay phases by dehydroxylation (pozzolanic activation) and of the clay-lime combinations with potential hydraulic properties, without formation of free lime; II. in mixing up to 95% of the active product so obtained with the corresponding complement to 100% of an activating product generating calcium hydroxyde.
Patent EP-0162013-B1 (EP)
IPC: F27B9/10
Filed: 1985-05-08
Granted: 1989-10-04
Abstract: A furnace for heating cylindrical charges, in particular billets, rods and tubes, features a transportation facility with a conveyance device which feeds the charges in the longitudinal direction through a treatment chamber, the cross-sectional shape of which is closely similar to that of the charge; the transportation device also features a jacking device which supports the charge such that, regardless of the charge diameter, the longitudinal axis of the charge is always at the same level in the treatment chamber. Situated in the walls of the treatment chamber are nozzle outlets which direct a heated jet of gas radially with respect to the longitudinal axis of the charge and onto the surface of the charge. The feeding of circulating hot gas to the supply channel for the nozzles takes place from both ends of the treatment chamber. A ventilator is situated above the mid point along the length of the treatment chamber and blows out both inlets to the feed channels.
Patent EP-0190559-B1 (EP)
IPC: C08J3/02
Filed: 1986-01-09
Granted: 1990-06-20
Abstract: 1. Method of making aqueous paints by stirring in a hot, aqueous wax emulsion, with the proviso that the wax is coupled with an emulsifier and the hot aqueous wax emulsion at 80 degrees C to 100 degrees C is, with vigorous stirring, either allowed to run into an aqueous paint which contains hydrophobic paint auxiliaries and is at 10 degrees C-40 degrees C, or the hot aqueous wax emulsion is first allowed to run, with vigorous stirring, into an aqueous emulsion of the hydrophobic paint auxiliary, which is at 10 degrees C-40 degrees C, and this mixture is added to the aqueous paint, 0.5 to 5 parts by weight of wax being used per 0.1 to 15 parts by weight of liquid hydrophobic paint auxiliary.
Patent EP-0203330-B1 (EP)
IPC: G04C3/14
Filed: 1986-04-10
Granted: 1990-01-31
Abstract: The timepiece comprises an oscillator (1), a frequency divider (2), a control circuit (3), a stepping motor (4), a seconds hand (5), a circuit (7) for detecting steps missed by the motor, an up-down counter (15) having a capacity N, and a flip-flop (16). At each missed step the detecting circuit (7) generates a tally pulse (S7) which increments the counter (15). The latter is also decremented by periodic pulses appearing on the B output of the frequency divider (2). When a cell supplying the timepiece is nearly exhausted, the number of steps missed per unit of time is high and the counter (15) is, on balance, incremented. When passing from state N-1 to state N the counter issues on its Qh output a pulse that causes the Q output of the flip-flop (16) to go high. The control circuit (3) produces, in response to this high state of the flip-flop, a signal warning of the imminent end of the cell's life in the form of an irregular motion of the seconds hand (5). Otherwise, when the cell is still good, the number of missed steps is low and the counter (15) is decremented. When passing from state 1 to state 0 the counter issues on its Qb output a pulse that causes the Q output of the flip-flop (16) to go low, thereby stopping the warning signal.
Patent EP-0208135-B1 (EP)
IPC: F02D1/04
Filed: 1986-06-04
Granted: 1988-09-07
Abstract: A centrifugal adjuster for a fuel injection pump governor having a driving part driven at an rpm in synchronism with the engine and having a torsionally elastically coupled flyweight holder guided in a rotational guide. Via a step, beyond a predetermined rotational deflection, the centrifugal adjuster displaces the flyweight holder axially with respect to the driving part, so that a jolt-like stroke effected by means of the step is superimposed on the regulating stroke effected via the flyweights of the centrifugal adjuster whenever the rpm is at a low level, for instance at idling rpm. As a result, a friction that leads to see-sawing of the engine and exhibits pronounced hysteresis is shaken out of the governor.