baber/WOPTO huggingface dataset:
Patent EP-0036622-B1 (EP)
IPC: H04M11/06
Filed: 1981-03-18
Granted: 1985-01-23
Abstract: A digital subscriber terminal equipment is connected to the line circuit at a local exchange via a conventional subscriber line but permits simultaneous transmission of speech and data (e.g., viewdata). The terminal equipment and the line circuit each contain a central unit, a direction-separating unit, and a 10-bit data bus; the terminal equipment also includes a codec with a filter. The central units control the writing and reading of the digital signals into and out of the data bus and form on the subscriber line a main channel for data or speech, an additional channel for control, and an additional data channel.
Patent EP-0036625-B1 (EP)
IPC: C11D1/83
Filed: 1981-03-18
Granted: 1984-02-01
Abstract: 1. A liquid cleaner based on an aqueous solution of anionic surfactants, optionally in conjunction with nonionic surfactants, solvents, solution promoters, corrosion inhibitors, preservatives, thickeners and also dyes and fragrances, characterized in that it contains from 2 to 40 % by weight of a 50:50 (parts by weight) mixture of a sulfated adduct of 1 to 5 moles of ethylene oxide with an n-C12 -alkanol and with an n-C14 -alkanol and, optionally, up to 20 % by weight of a surface-active betaine.
Patent EP-0039303-B1 (EP)
IPC: B22D11/08
Filed: 1981-04-03
Granted: 1984-07-11
Abstract: 1. Method for a rapid insertion and removal of a dummy bar chain (1,0) upon a change in the cross sectional format of a continuous casting installation, characterized in that the dummy bar chain (1,0) is guided into a preferably arcuate first guide (1,9) on a swingable ramp (1,2), that the swingable ramp (1,2) is risen so that the first guide (1,9) is connected to a second preferably arcuate guide (1,4), that the dummy bar chain (1,0) is separated into two parts, a head segment (1,5) and a remainder (1,1) that the head segment (1,5) is displaced in the second guide (1,4) so that it can be gripped and tranferred by way of a gripper-lift-displacer device (1,6/1,7/1,8) into a magazine (2,2) and stored there, that the gripper-lift-displacer device takes another head segment (1,5) having a different cross-sectional format and transfers it into the second guide (1,4), and that the head segment (1,5) is coupled to the remainder (1,1).
Patent EP-0042831-B1 (EP)
Title: Heat-sealable packing films with peelable joints and packs
IPC: C08J5/18
Filed: 1981-06-17
Granted: 1984-01-18
Abstract: A heat sealable packaging film particularly suitable for producing a peelable seal by heat sealing on polystyrene. For this purpose, the composition of the film comprises: (a) 50 to 70% by weight of at least one ethylene polymer having a melt index of 0.5 to 7 g/10 min and selected from polyethylene having a density of from 0.910 to 0.925 g/cm3 and an ethylene-vinyl acetate copolymer containing at most 7% by weight of vinyl acetate. (b) 20 to 30% by weight of at least one ethylene-vinyl acetate copolymer containing 20 to 30% by weight of vinyl acetate and having a melt index of 0.5 to 7 g/10 min, and (c) 10 to 20% by weight of a styrene homopolymer having a melt index of 0.5 to 7 g/10 min. Also provided are packages including a container made from polystyrene and a covering film for the said container, which is made from the aforesaid film, laminated or not on other films.
Patent EP-0047277-B1 (EP)
IPC: B62D53/00
Filed: 1981-03-10
Granted: 1985-06-26
Abstract: Dispositif de direction pour des remorques a col de cygne, a essieux multiples, (2, 5) couplees a un tracteur (1) ou autres vehicules (5) via le col de cygne (3, 16) et une cinquieme roue (4, 18) sur le tracteur (1) ou autres vehicules (5). Des trains de roues de la remorque (2, 5), celui qui est le plus en avant (16, 18) et ceux qui sont a l'arriere (8a, 8b, 9a, 9b, 12a, 12b) sont conduits par friction sur la route, et de plus, ceux qui sont le plus a l'arriere (9a, 9b, 12a, 12b) parmi ces trains de roues arrieres (8a, 8b, 9a, 9b, 12a, 12b) sont egalement diriges de force depuis le tracteur (1) ou autres vehicules (5) a la cinquieme roue (4, 18) de ce dernier via une transmission (48', 48''). Les trains de roues peuvent egalement etre pourvus d'un verrouillage de marche arriere (44).
Patent EP-0057220-B1 (EP)
IPC: B60G15/02
Filed: 1981-07-31
Granted: 1987-04-01
Abstract: A vehicle such as a motor cycle having at least one wheel and including a suspension (2) for resiliently mounting the wheel relative to the chassis. The suspension includes adjustment means (18, 12) which are operable to increase the resilient loading of the suspension when the brakes are applied in order to prevent "brake dive". In the preferred embodiment the suspension includes an actuating hydraulic cylinder (18) which is engaged and moved by the brake arm (27) of the brakes when the brakes are applied in order to pressurize the actuating hydraulic cylinder.
Patent EP-0062671-B1 (EP)
IPC: G08B5/38
Filed: 1981-10-19
Granted: 1987-04-08
Abstract: A system for indicating an emergency exit in case of fire in a building, comprising at least one flash light (18) located near floor level and having an associated drive unit. The drive unit includes a trigger circuit (16) and accumulator batteries (22) and means (24) for sensing disappearance of the supply voltage to the drive unit and actuating the trigger circuit at such disappearance.
Patent EP-0065766-B1 (EP)
IPC: G09F3/18
Filed: 1982-05-20
Granted: 1985-08-28
Abstract: 1. Encoding support in the shape of a plate, for fitting to parts, which are to be worked individually, of a motor vehicle to be assembled, in particular parts of the body, which encoding support contains optically detectable information on the nature of the working of the individual component, the association with a particular motor vehicle and further manufacturing data, characterised by several cover pieces (16, 17, 18) which are arranged one above the other and are transparent at least above the information and which are individually fixed releasably to the encoding support (10) and are formed from one plastic or different plastics which are resistant to the chemical, electrical and thermal stresses occurring during the working of the individual component, that is to say are resistant to chemicals and solvents, electrically insulating and heat-resistant.
Patent EP-0073446-B1 (EP)
IPC: C08L83/04
Filed: 1982-08-23
Granted: 1985-04-17
Abstract: The invention relates to organopolysiloxane compositions which are stable when stored under anhydrous conditions, but when exposed to moisture cure to an elastomer containing (a) a diorganopolysiloxane having terminal condensable groups, (b) a silicon compound having 3 amino groups bonded to silicon via nitrogen and/or oxime groups bonded to silicon via oxygen per molecule and (c) a silicon compound having at least one thiol group selected from mercapto-functional silanes or siloxanes. The presence of the mercapto-functional silanes or siloxanes substantially retards the formation of skin but does not substantially extend the cure time of the organopolysiloxanes compositions. These compositions are useful in, for example, screen printing, where a long skin-over time is desired.
Patent EP-0084647-B1 (EP)
IPC: E02B3/10
Filed: 1982-12-14
Granted: 1986-05-28
Abstract: 1. An impervious core in embankment structures, in particular for dams, with a bituminous seal (11) formed from two walls wich lie opposite one another at a distance and consist of superposed composite stones (3) and between which the sealing mass is poured and compressed, the composite stones (3) having smooth lateral surfaces and forming an indentation with their adjacent stones in such a way that they are held laterally fixed relative to one another, characterized in that the end faces lying opposite one another in each case are provided with projections (8, 10) of triangular cross-section and with corresponding recesses (7, 9) respectively.
Patent EP-0068574-B1 (EP)
IPC: C05C1/02
Filed: 1982-06-19
Granted: 1985-08-28
Abstract: High dense NH4NO3-containing granules are prepared by spraying an NH4NO3-containing liquid including </= 15% wt water and 0,3-0,50% wt Ca(NO3)2, having a temperture >/= 5 DEG C above its crystallization point into a fluidized bed of NH4NO3 particles having a temperature of between 95 and 145 DEG C, with the aid of a current of air having the same or a slightly lower temperature than that of the liquid, at such a rate that the air: liquid mass ratio amounts to 1 : 1 to 1 : 4. The product obtained has a very high bulk density and an extremely low water content.
Patent EP-0069573-B1 (EP)
IPC: C02F1/50
Filed: 1982-07-05
Granted: 1985-04-24
Abstract: A microbiocidal composition in the form of a stable, pumpable aqueous dispersion contains methylene bis(thiocyanate) dispersed in an aqueous composition containing from 0.75 to 3.0% by weight of a copolyampholyte, in the form of a self-inverting emulsion, comprising polymer units resulting from dimethyldiallylammonium X theta , diethyldiallylammonium X theta , acrylamide and optionally acrylate; and from 50 to 15.0% by weight of a suspension-improving and viscosiry-improving inorganic substance in the form of colloidally fine particles. The composition is used as a microbiocide primarily in paper mills and cooling towers to inhibit the growth of slime-forming bacteria anci fungi usually encountered in pulp and paper mill systems, but can be used more generally for treating water contaminated with microbes.
Patent EP-0070168-B1 (EP)
IPC: C09J7/35
Filed: 1982-07-09
Granted: 1985-04-10
Abstract: A dimensionally recoverable article has on at least part of a surface thereof, an adhesive composition comprising an adhesive component and an effective amount of an agent for reducing cathodic disbonding which comprises a hydrazine derivative of the general formula I <CHEM>  Wherein n is 0 or 1; A represents a straight-chain or branched alkyl radical, an aryl, aralkyl, or hydrazido radical or a radical of the general formula II.     Y-@-(Z)m- II  in which m is 0 or an integer of up to 20; Y represents a straight-chain or branched alkyl group, an aryl or heterocyclic group; and Z represents a straight-chain or branched alkyl group, an aryl or heterocyclic group; any of the radicals A being unsubstituted or substituted by one or more lower alkyl or hydroxyl groups or halogen atoms; and When n is 1, B represents a straight-chain or branched alkyl radical, an aryl or aralkyl radical or a radical of the general formula II as defined above; and  When n is 0, B represents a radical of the general formula III  =CH-(CH2)q-W III wherein q is 0 or an integer of from 1 to 20, and W represents a straight-chain or branched alkyl group, or an aryl or heterocyclic group, each of which may be unsubstituted or substituted by one or more lower alkyl or hydroxyl groups or halogen atoms. The hydrazine derivative improves the properties of the adhesive, and particularly its resistance to disbonding from substrates.
Patent EP-0074205-B1 (EP)
IPC: H01R13/646
Filed: 1982-08-23
Granted: 1986-02-19
Abstract: A connector for connecting conductors of a coaxially shielded cable 100 to male contacts 80 disposed in a row comprise an inner contact for connecting an inner conductor 90 of the cable to a male contact 80, an outer rectangular-section contact 30 spaced and insulated from the inner contact and connected to an outer conductor 92 of the cable, and a further contact (40 or 60) electrically connecting the outer contact 30 to one of the male contacts 80.
Patent EP-0064433-B1 (EP)
IPC: F42B15/00
Filed: 1982-04-06
Granted: 1986-02-19
Abstract: A guided projectile comprising an energy source supplying a gas flow which feeds two pairs of exhaust nozzles, each pair of nozzles being disposed in the corresponding steering plane. Each of these nozzles is provided with a valve for regulating the relative flowrates of the throughflowing gases; this valve being formed essentially by a pivoting vane hinged about an axis; these vanes are interlocked in pairs and positioned by means of two independent mechanisms formed by a deformable parallelogram, the element 40 being the drive element. According to the invention, the directions of the thrust forces created by the nozzles converge at a point P situated on the axis of the projectile and this point P may merge with the center of gravity G of the projectile.
Patent EP-0097153-B1 (EP)
IPC: F23D17/00
Filed: 1981-12-30
Granted: 1985-10-02
Abstract: The boiler, particularly a boiler wherein coal dust is burned, comprises a combustion chamber (10), at least one burner (56) arranged on one of the vertical walls of the combustion chamber (10) and at least one combustion gas exhaust conduit (44, 46, 48) connected to the bottom of the chamber, at the vicinity of one of its ends. The burner (56) is arranged above the horizontal axis (18) of the chamber (10) which is substantially perpendicular to the wall (16) carrying the burner (56). On the end of the chamber (10) opposite the combustion gas exhaust conduit (44, 46, 48), and at the vicinity of the bottom of the chamber, there is arranged a blow-in opening (34) for the air or the combustion gas, which is directed towards the inlet opening (26) of the exhaust conduit (44, 46, 48) so that the ash dust possibly falling in that area is blown towards said inlet opening (26).
Patent EP-0073781-B1 (EP)
IPC: G04G99/00
Filed: 1982-03-04
Granted: 1987-02-25
Abstract: A pocket sized portable information device provides an alarm indicating Moslem prayer times. Means are provided for entering information identifying geographical location, from which the hours of sunrise and sunset are calculated and thence the prayer times. The device includes an oscillator driving a clock calendar and an interrupt timer both of which are linked to a microprocessor. Codes identifying geographical locations are input via suitable key pads, resulting in geographical co-ordinate information being supplied to the microprocessor from a location ROM. By means of suitable algorithms the microprocessor calculates sunrise, sunset and the prayer times, and at the appropriate times provides an audible alarm through an amplifier and a transducer (T). The device is also provided with a compass identifying the direction towards magnetic north. Using the information from the location ROM the microprocessor calculates the deviation from magnetic north to the direction towards Mecca for the location concerned. The device can then be oriented so as to point towards Mecca, i.e. at the correct deviation from Magnetic North. An audible output is given when the orientation is correct.
Patent EP-0096192-B1 (EP)
IPC: D06B3/26
Filed: 1983-04-14
Granted: 1986-01-15
Abstract: A method and apparatus for the wet treatment of endless textile material wherein the treatment liquor is scooped up by ladles or dippers disposed on a drum rotatably mounted within a boiler, the dippers carrying the treatment liquor in the drum rotation while, at the same time, the textile material rests on the outside wall of the drum and is carried along. The treatment liquor emerges from the dippers, wets and penetrates the textile material for its intensive wet treatment. The textile material and treatment liquor return to the lower area of the boiler where they are again taken up for renewed similar treatment.
Patent EP-0098540-B1 (EP)
IPC: G02B21/14
Filed: 1983-07-01
Granted: 1985-11-27
Abstract: A transmitted-light illuminating device (FIG. 1) for microscopes consists of a condenser (1), an iris-aperture diaphragm (2) and a turret (3). The turret permits interchangeable mounting of auxiliary lenses (4) or diaphragms (5) by means of which large-object fields can be illuminated, if desired; alternatively, the microscope can be used in phase contrast. Condenser, diaphragm and turret are combined into a unit in which the turret is functionally coupled to the iris diaphragm. For this purpose, the index shaft of the turret (3) is eccentrically mounted to the actuating ring (9) of the diaphragm (2), the ring is configurated for detent engagement to retain the newly indexed turret station in axial register with the optical axis of the condenser. Thus, rotation of the turret first drives the actuating ring (9) against its diaphragm stop to thereby open the diaphragm before there is any indexing movement of the turret, from one to its next indexed position.
Patent EP-0103258-B1 (EP)
Title: Pattern matching apparatus
IPC: G06K9/62
Filed: 1983-09-06
Granted: 1987-12-09
Abstract: The described pattern matching apparatus, e.g. for speech recognition systems, improves the known so-called VC pattern (Vowel-Consonant pattern) method in reducing the user's reference pattern-registering load, memory capacity and computation amount. Instead of the VC pattern a VCV pattern is used to describe the V-to-C transition, and the matching is carried out by VCV level by using a pattern obtained by connecting a VC portion of the VCV pattern and a CV pattern.
Patent EP-0117280-B1 (EP)
IPC: G01V1/40
Filed: 1983-09-27
Granted: 1990-04-25
Abstract: In vertical seismic profiling (VSP), VSP seismic data is transformed into surface seismic data by mapping segments of the VSP seismic data into surface seismic data time. The transformation results in data which is more easily interpreted with respect to determining subsurface structure because the data is stacked and because the data is in a more conventional form.
Patent EP-0121531-B1 (EP)
IPC: B21K1/76
Filed: 1983-10-03
Granted: 1987-07-01
Abstract: A tool, and method, for making the outer member of a constant velocity universal joint of the cross-groove type, the outer member being of hollow form having in its interior two sets of helical grooves of opposite hand. The tool comprises first and second parts (15, 21) mounted for axial movement relative to one another, the parts having portions (23, 17) which can be brought into and out of mutual intercalation by such axial movement, the portions (17) carrying projections (18) which form the grooves of one hand and the portions (23) carrying projections (24) which form the grooves of the other hand. When the tool is used to produce a joint outer member by being placed in a hollow blank which is forced through a die to form the material of the blank around the projections, the tool is withdrawn from the formed blank by helically withdrawing the portion (23), with its projections (24) moving along the grooves formed thereby, followed by helically withdrawing the portion (17) with its projections (18) moving along the grooves which they have formed.
Patent EP-0118719-B1 (EP)
IPC: A47L15/46
Filed: 1984-02-01
Granted: 1986-08-06
Abstract: A water inlet control system for an automatic dishwater comprising a water inlet valve (6) controleld by a program unit (7) for opening during a charging phase, in the course of which a circulation pump (9) is also operated. A transducer (13) generates an output signal proportional to the outlet pressure of the pump. The output signal of the transducer is applied to control means (16) adapted to respond to variations of the output signal for causing the valve (6) to close when the amplitude of these variations decreases below a predetermined value.
Patent EP-0132612-B1 (EP)
IPC: C10G1/10
Filed: 1984-06-27
Granted: 1987-09-30
Abstract: A process for the production of liquid hydrocarbons from old tires, cable wastes, polyethylene wastes and/or polypropylene wastes, by which the waste products, in pulverized form, are treated at a temperature of 150 DEG  to 500 DEG  C. and a pressure 20 to 300 bar with a solvent which is liquid at 1 bar and 20 DEG  C. to form a solvent phase charged with liquid hydrocarbons and a residue phase. The charged solvent phase is separated from the residue, and the separated charged solvent phase is resolved into its components by lowering of pressure and/or temperature, and by distillation.
Patent EP-0146145-B1 (EP)
IPC: C07C67/08
Filed: 1984-12-20
Granted: 1989-08-30
Abstract: Psoriasis in mammals is relieved by topically administering naphthalenes of the formula: <CHEM>  wherein: R<1> and R<2> are the same and are lower alkoxy, lower alkylthio, optionally substituted phenoxy or optionally substituted phenylthio, R<3> is lower alkyl, lower alkoxy, or halo and m is 0, 1 or 2 or R<3> is optionally substituted phenyl, optionaily substituted phenyl lower alkyl, optionally substituted phenyl lower alkoxy, amino, lower alkylamino, lower dialkylamino, cyano, or S(O)n R wherein R is lower alkyl; optionally substituted phenyl; optionally substituted phenyl lower alkyl; or optionally substituted heterocyclic aryl of three to nine ring atoms containing one or two heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur, and the pharmaceutically acceptable acid addition salts thereof; and m is 1 and n is 0, 1 or 2; and W is alkyl of one to seven carbon atoms, optionally substituted phenyl or optionally substituted benzyl.
Patent EP-0129980-B1 (EP)
Title: Bleaching compositions
IPC: C11D1/75
Filed: 1984-05-22
Granted: 1989-01-18
Abstract: Aqueous hypochlorite bleach compositions are provided comprising from 0.1% to 5.0% of a C10-C18 alkyl C1-C4 alkyl diamine oxide or a C8-C18 alkyl substituted betaine together with from 0.001% to 0.25% of an organosilicon quaternary ammonium compound containing a C16-C20 alkyl group wherein the ionic strength ofthe compositions is less than 5.0 g moles/dm<3>.
Patent EP-0138614-B1 (EP)
IPC: C09D5/04
Filed: 1984-10-16
Granted: 1989-01-25
Abstract: Disclosed is a new water-based protective coating composition containing a water-soluble copolymer of ethylene oxide and at least one long chain 1,2-epoxyalkane having 8 to 26 carbon atoms. The water-soluble copolymer serves as a protective colloid, thickening agent, and rheology modifier for the coating composition.
Patent EP-0213231-B1 (EP)
Title: Waterproof paper support for photographic layers
IPC: D21H25/06
Filed: 1985-09-04
Granted: 1989-05-03
Abstract: 1. Water-resistant paper support for photographic layers comprising a coating hardened by radiation with electronic beams and a base paper with reactive sizing and an aluminium compound, characterized in that the base paper comprises at least a water soluble aluminium compound in an amount of 1 to 12 kg/t cellulose with reference to the aluminium ion and that the pH-value of the cellulose suspension used to produce the paper was between 5 and 8.
Patent EP-0180824-B1 (EP)
Title: Device for sealed connection of two pipes with smooth cylindrical ends
IPC: F16L21/06
Filed: 1985-10-16
Granted: 1990-04-04
Abstract: 1. Device for sealed coupling of two pipes (1, 2) with smooth cylindrical ends, with a sealing sleeve (4) adapted to be contracted by a clip (5), which sleeve comprises on its inner periphery a centrally arranged annular web (8) projecting radially inwardly as an abutment for the ends of the pipes to be inserted and at its outer edge regions annular sealing lips (6, 7), wherein there extends axially outwards on each side of the central web (8) a respective inner wall section (11) inclined radially outwards, characterized in that the radially outwardly inclined inner wall sections (11) extend directly from the corners (14) on the two radial sides of the central web (8) including in each case an angle of inclination (alpha) with the (extended) longitudinal axis (12) of the device (3) of at most 20 degrees and form guides for the pipe ends in the relaxed state of the sealing sleeve (4), and in that, with the sleeve (4) contracted, these inner wall sections (11) are pressed against the outer periphery of the pipes (1, 2) near their ends (9, 10) and form two additional annular sealing regions (B) adjacent each side of the central web (8).