baber/WOPTO huggingface dataset:
Patent EP-0104629-B1 (EP)
IPC: E04C2/26
Filed: 1983-09-23
Granted: 1986-05-28
Abstract: Combined construction plates are used as horizontal plates in buildings. A combined construction plate is formed of an element which for instance is cast of concrete, and of steel sheet, as well as of a bottom construction which can for example be beam-like or framework-like. Steel sheet, which in conventional applications is normally profiled, functions both as the reinforcement and the casting mould of the plate. The bottom construction is either a ceiling suspended from the plate and/or a beamwork supporting the plate. In the combined construction plate of the invention the junction between the concrete (1), the sheet metal (2) and the bottom construction (4) is achieved by means of such spike-like members (3) which penetrate the sheet metal (2) and reach through the concrete (1) and the bottom construction (4). The spike-like members are partly or wholly composed of the spikes located in the upper part of the bottom construction, and they can be dented. They can also consist of nails which are nailed through the sheet metal (2), particularly of double-headed nails, in which case the head of the nail remains slightly apart from the surface in order to improve the concrete grip.
Patent EP-0110375-B1 (EP)
IPC: G11B5/008
Filed: 1983-11-29
Granted: 1986-10-01
Abstract: A magnetic recording and reproduction system of a helical scanning type provided with audio heads which rotate together with the rotary video heads so that the frequency-modulated audio signal is recorded by the audio heads on the video track on which the video signal will also be recorded. The audio signal is recorded first on the video track, and then the video signal is recorded over the record of the audio signal, whereby the audio signal has an expanded frequency band thereby to provide an improved sound quality.
Patent EP-0086637-B1 (EP)
IPC: B22D27/02
Filed: 1983-02-11
Granted: 1986-04-30
Abstract: The invention concerns the promotion of stirring of molten material (e.g. steel) within a receptacle such as a mould, vessel, or shell of a partially solidified metal strand emerging from a mould. Polyphase alternating currents are passed through electrically conductive elements located on, or forming part of, or lying adjacent to the receptable surface by joining both current connections of one or more transducers to the conductive elements to cause electrical currents to flow along paths in the elements to induce magnetic fields within the molten material and to promote stirring of the material.
Patent EP-0106829-B1 (EP)
IPC: F16F7/00
Filed: 1983-09-26
Granted: 1987-12-09
Abstract: 1. Antivibration supporting device for supporting a dynamic load, comprising a horizontal effect damping system (1) including a lower element (11), a layer of steel balls (13) and an upper element (12) superposed one onto another, such that the lower and upper elements are capable of moving horizontally relative to each other under the effect of a horizontal force component, characterized by the horizontal effect damping system (1) being placed between two paddings of elastic material (2, 3) extending in horizontal planes and by comprising clamping means (4-7) arranged for pressing the paddings (2, 3) against the horizontal effect damping system (1) so as to place the assembly in a pretensioning condition.
Patent EP-0128146-B1 (EP)
IPC: G01B21/20
Filed: 1983-06-03
Granted: 1988-04-27
Abstract: Method for taking body measurements, by means of a measuring garment and an apparatus for performing the method. The invention relates to a system for body measurements and manufacturing of garments. A number of measuring tapes (2-9) are attached to the person and fixed in correct measuring position by means of fastening tapes (16) attached to the measuring garment. Each measuring tape is provided with at least one optically or electrically detectable measuring range within which at least one individual measuring point (A-T) is set and detected by means of an indicating and/or connecting member (14) which is positioned at the measuring points for transforming the set measuring point position to electric signal information. The signal information from each measuring point being supplied to a central memory and calculating unit (45-47) in which the body measurements of the person are transformed into a pattern for the manufacture of the garment. The system according to the invention comprises measuring stations (72) which are located in a plurality of locally situated shops and are adapted for communication with a computer (45) in a central manufacturing unit. The individual measurement and personal data taken in the shop are transmittable to the computer for storing in a memory unit, inwhich there is also stored information on the standard sizes in the garment range. The computer includes a unit for comparing individual measurement data with standard sizes, the comparison result being transmittable to a display unit (43) in the shop. The central computer (45) is intended for transferring the measurement data of the garment to a pattern unit (46) after a customer's order is received, said data, after processing in the pattern unit, being caused to actuate a control computer (47) for programming and controlling manufacturing machine units (48, 49, 50).
Patent EP-0121067-B1 (EP)
IPC: A61P7/02
Filed: 1984-02-18
Granted: 1987-04-29
Abstract: Process for the preparation of oligosaccharides and oligosaccharide fractions by degradation of heparin, which comprises submitting to incubation an aqueous solution of heparin containing from 5 to 30 g of heparin/liter in the presence of 4-50 m.moles/l of cupric acetate and 50-300 m.moles/l of hydrogen peroxide, at a temperature of 40 DEG -50 DEG  C., for 20-24 hours and keeping the pH at a value of 7.8 by means of sodium acetate. The obtained products show a high inhibiting property of the Xa factor, a high antithrombotic activity and a very modest anticoagulant activity; therefore they are very interesting for a possible utilization as drugs in the antithrombotic treatment, practically free from any risk of haemorrhages.
Patent EP-0127099-B1 (EP)
IPC: C07D209/88
Filed: 1984-05-19
Granted: 1987-05-20
Abstract: A process for the preparation of S- or R-carbazole derivatives of the general formula:   <IMAGE>   in which R is an unsubstituted or substituted amino radical and pharmacologically acceptable salts, by either reacting R-(-)-epichlorohydrin (for the S-carbazole derivative); or reacting an S-epoxide derivative of the general formula:   <IMAGE>   in which R1 is the residue of a substituted sulphonic acid derivative (for the R-carbazole derivative); with 4-hydroxycarbazole and then with ammonia or a substituted amine of the general formula RH, and recovering the compound or converting it to a pharmacologically acceptable salt. The new R-(+)- and S-(-)-carbozole derivatives provided by the inventive process have unexpected beta blocking and vasodilatory properties and are useful in pharmaceutical compositions. R-(+)-carbazole derivatives are also useful for the treatment of glaucoma.
Patent EP-0151740-B1 (EP)
IPC: H01H1/56
Filed: 1984-12-10
Granted: 1990-04-25
Abstract: 1. Selector switch for tapped transformers for switching over from one tapping to the next, having fixed contacts (1) arranged on a circle and connected to the tappings, and having switching contacts (3, 4, 5) for three branch circuits on a common contact carrier, which switching contacts can be rotated at the same time on the circle and are represented by rollers, whereby : all the switching contacts (3, 4, 5) carry in their resting position the potential in each case of the same step contact (1), when the contact carrier is rotated, the switching contacts (3, 4, 5) loaded with spring force (12, 14) are moved, with regard to the contact carrier, essentially only in the radial direction, and the movements of the switching contacts (3, 4, 5) with regard to the contact carrier are controlled by the fixed step contacts (1) representing at the same time cams, characterised in that : the contact carrier has guide rails (6) aligned radially to the circle of the step contacts (1), for at least two contact slides (9, 13), a first contact slide (13) carries a main switching contact (3), and another contact slide (9) carries two resistance contacts (4, 5) flanking on both sides the main switching contact (3) in the direction of rotation, movements, occurring in operation, of the contact slides (9, 13) in opposite directions on the guide rails (6) are limited in both directions by limit stops (15, 16) on the contacts slides (15, 16) themselves, so that, when the limit stops (9, 13) lie next to each other, in each case all the spring forces (12, 14) assigned to the switching contacts (3, 4, 5) load the one switching contact (3, 4, 5) which is just carrying current, and the guide rails (6) and the contact slides (9, 13) engage with one another, guiding each other.
Patent EP-0145371-B1 (EP)
IPC: F16L59/02
Filed: 1984-11-21
Granted: 1990-07-04
Abstract: A cellular ceramic insulating body (10) is disclosed that includes a plurality of rigid cellular ceramic segments (14) adhesively secured to one another by a bonding agent (16). The cellular ceramic segments are arranged to be positioned adjacent to the surface of a member to be insulated. The bonding agent forms a flexible bond that substantially prevents thermal stress failure in the cellular ceramic insulating body at temperatures up to at least 650 DEG  F (343 DEG C). The cellular ceramic insulating body is operable to resist thermally induced cracking in the cellular ceramic segments at temperatures up to at least 650 DEG  F (343 DEG C).
Patent EP-0115976-B1 (EP)
IPC: A61K9/54
Filed: 1984-01-06
Granted: 1989-04-26
Abstract: 1. Claim (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU) Pharmaceutical composition based on acetylsalicylic acid comprising support granules of a non-toxic substance, having a diameter of approximately 500 to 600 mu m, covered with several layers (a) of a coating, consisting of a mixture containing acetylsalicylic acid, polyvidone as excipient and ethyl phthalate, protected by (b) a covering of anionic polymer of methacrylic acid, (a) and (b) being separated by layers of talc, the polyvidone excipient and the ethyl phthalate representing 4 to 8% of the total weight of the preparation whilst the support granules and the covering represent 20 to 30% of the total weight of the preparation, the number of layers of the coating (a) and of the covering (b) being such that 4% of the weight of the acetylsalicylic acid are discharged in an artificial duodenal medium within 1 hour and 100% thereof within 4 hours. 1. Claims (for the Contracting State AT) Process for the preparation of a pharmaceutical composition based on acetylsalicylic acid, comprising support granules of a non-toxic substance, having a diameter of approximately 500 to 600 mu m, covered with several layers (a) of a coating consisting of a mixture containing acetylsalicylic acid, polyvidone as excipient and ethyl phthalate, protected by (b) a covering of anionic polymer of methacrylic acid, (a) and (b) being separated by layers of talc, the polyvidone excipient and ethyl phthalate representing 4 to 8% of the total weight of the preparation, whilst the support granules and the covering represent 20 to 30% of the total weight of the preparation, the number of layers of the coating (a) and of the cover (b) being such that 4% of the weight of the acetylsalicylic acid are discharged in an artificial duodenal medium within 1 hour and 100% thereof in 4 hours, characterised in that the granulated support is prepared, that after drying and calibration it is coated with a hydroalcoholic solution of polyvidone excipient and ethyl phthalate containing acetylsalicylic acid, that it is dried and calibrated, that the granule thus coated is covered with an alcoholic solution of anionic polymer of methacrylic acid and that it is powdered with talc, the covering process being repeated until the discharge programme is completed.
Patent EP-0146523-B1 (EP)
IPC: C12N1/20
Filed: 1984-12-07
Granted: 1990-06-13
Abstract: Protease produced by Moraxella bovis can be used as an immunoprophylactic agent for protection against infection by M. bovis.
Patent EP-0153411-B1 (EP)
IPC: B41M5/395
Filed: 1984-06-26
Granted: 1990-04-11
Abstract: A sublimable ink ribbon for use in printing various stills such as images recorded by video cameras, images on televisions, etc. on photographic paper, which has a sublimable ink layer at least the surface of which comprises a layer containing a sublimable dye having a solubility in methyl ethyl ketone of 2.5 g/100 ml or below, or a layer containing a sublimable dye having the above-mentioned solubility of more than 2.5 g/100 ml in a content of 0.5 or less in terms of P/B wherein P represents the weight of the dye and B represents the weight of a binder. This ribbon is free from the problem of scumming.
Patent EP-0158135-B1 (EP)
IPC: E05D7/04
Filed: 1985-03-12
Granted: 1988-06-01
Abstract: 1. Sleeve for the pins of fittings of doors, windows and the like with an outer sleeve (3) for insertion in one fitting portion (2), having an inner bore (19) which is eccentric with respect to the axis (7) of its cylindrical periphery, with an inner sleeve (11) arranged within it, again having an inner bore (12) which is eccentric with respect to the axis (8) of its cylindrical outer periphery which fits in the inner bore of the outer sleeve, the inner bore (12) being designed to receive the pin (10) of the fitting connected to the other fitting portion (1), and with projections and recesses (15, 26) provided at those ends of the sleeves (3, 11) which face away from the other fitting portion (1), the sleeves being capable of being secured in different relative angular positions by virtue of these projections and recesses, characterized in that a locking member (20) is provided at the ends of the sleeves (3, 11) and in its operative position secures the interengaging sleeves (3, 11) against rotation relative to one another, in a locking position using the projections and recesses (15, 26), and releases them in an unlocking position reached by axial displacement.
Patent EP-0161462-B1 (EP)
IPC: F16K27/00
Filed: 1985-04-03
Granted: 1987-11-11
Abstract: A process for the production of valve seat rings by powder metallurgy wherein molybdenum disulfide in the range of about 0.5% to 1.5% by weight is added to a powder mixture containing 0.8% to 1.5% by weight graphite, 1.0% to 4% by weight lead, 0.5% to 5% by weight nickel, 1.2% to 1.8% by weight molybdenum, 9.6% to 14.4% by weight cobalt, and the remainder iron. The resulting powder mixture is pressed into valve seat rings at a pressing force between 40 and 60 and preferably 50 KN/cm2. The rings are then sintered in a neutral atmosphere at a temperature of 1100 DEG  C. to 1200 DEG  C., finally compressed at a pressing force above 120 KN/cm2 and heat-treated if required. The resulting valve seat rings have greatly improved wear properties when used in internal combustion engines using lead-free gasoline.
Patent EP-0164983-B1 (EP)
IPC: H04N7/16
Filed: 1985-06-03
Granted: 1990-05-23
Abstract: A system in a subsriber television network for enabling descrambling of a received scrambled signal on a prepaid basis and/or an impulse-purchase basis. A received mask signal uniquely related to the scrambled signal is compared with a received authorization signal indicating whether the subscriber is authorized to receive the scrambled signal on a prepaid basis and a prepaid signal for enabling descrambling is provided when the compared signals match. A non- prepaid signal is provided when they do not match. A received cost signal indicating the charge for descrambling the srambled signal and a received credit signal indicating the subscriber's accumulated credit are processed with reference to a stored record of the subscriber's prior accumulated charges to determine whether the subscriber has sufficient available credit to pay for descrambling of the scrambled signal. If a program is not prepaid and if sufficient credit is available, the subscriber is given the option of causing the signal to be descrambled on an impulse-purchase basis. To prevent a subscriber from obtaining descrambling through such deceit as changing the mask, authorization, cost and/or credit signals, these signals are processed with key signals which are used in scrambling and descrambling the television signal such that descrambling is prevented if any of the mask et al signals is changed.
Patent EP-0170373-B1 (EP)
IPC: C22B59/00
Filed: 1985-06-07
Granted: 1988-09-28
Abstract: Rare earth oxides can be reduced to rare earth metals by a novel, high yield, metallothermic process. The oxides are dispersed in a suitable, molten, calcium chloride bath (44) along with sodium metal. The sodium reacts with the calcium chloride to produce calcium metal which reduces the rare earth oxides to rare earth metals. The metals are collected in a discrete layer (43) in the reaction vessel (22).
Patent EP-0208817-B1 (EP)
IPC: H04B1/46
Filed: 1985-07-17
Granted: 1990-12-19
Abstract: A communications scrambler operates on a digital basis in which digital or digitised incoming and outgoing signals are merged (60) into a single bit stream for application to a binary bit store (12) and retrieval therefrom for separation (62) of those signals. Multi-bit segments of each signal represent unintelligibly fragments of those signals and are stored and read-out under control of store addressing counters (36, 38, 76) whose outputs are selectively modified (48, 50) to achieve time-dispersion encryption/decryption for outgoing/incoming signals in multi-plexed writing and reading of the store (12). Digitisation (52, 54) and reconstitution (64, 66) of analogue incoming and outgoing signals is provided using inherently digital on-chip circuitry and one-bit per sample at a high rate for easy interfacing in telephone/radio systems. The whole control system can be put onto a simple semi-conductor chip of ULA type.
Patent EP-0178125-B1 (EP)
IPC: G01N33/563
Filed: 1985-10-02
Granted: 1992-08-12
Abstract: Bifunctional coupling agents for joining radionuclide metal ions to biologically useful molecules, including antibody Fab min  fragments are disclosed. The coupling agents contain a maleimide moiety and a paramagnetic or radionuclide chelating moiety. The maleimide can be used to selectively bind to free sulfhydryl groups, or amine groups.
Patent EP-0190146-B1 (EP)
IPC: G02B6/40
Filed: 1985-04-01
Granted: 1989-04-05
Abstract: Un joint rotatif optique possède une première paire de lentilles à indice de réfraction gradué (GRIN) d'élargissement de faisceau, couplées aux extrémités d'une première paire de fibres de guide de lumière, permettant de coupler des signaux par l'intermédiaire de l'interface du joint rotatif dans un premier chemin coaxial par rapport à l'axe de rotation dans l'interface. Une deuxième paire de fibres de guide de lumière sont couplées à une deuxième paire de lentilles GRIN décentrées et d'un diamètre beaucoup plus petit que celui des lentilles de la première paire. Des prismes couplent les signaux entre les lentilles décentrées et un deuxième chemin à travers l'interface et qui est également coaxial par rapport à l'axe de rotation. Est également décrit un procédé de compensation des irrégularités des lentilles.
Patent EP-0192757-B1 (EP)
IPC: B65D19/00
Filed: 1985-09-13
Granted: 1989-08-09
Abstract: PCT No. PCT/SE85/00346 Sec. 371 Date May 8, 1986 Sec. 102(e) Date May 8, 1986 PCT Filed Sep. 13, 1985 PCT Pub. No. WO86/01786 PCT Pub. Date Mar. 27, 1986.Base member for pallets, especially for pallets of the type consisting of two or several base members, optionally provided with recesses for the forks of a fork lift truck, having a number of holes perpendicularly to their length direction, distributed along and at a minor distance from the upper surface of the base member or at the same surface, through which tubes can be inserted under a minor friction so as to unite the base members with each other to the formation of the pallet. The invention is characterized in that the base member is constituted of a pressed and folded wrapping (11) which after folding forms at least the essential outer surfaces of the base member (5, 6, 7, 12) and that stiffening inserts (a-f, 13-23, 31, 34) are present in an essential part of the inner space of the folded wrapping, also above the recesses for the forks of a fork lift truck, which inserts are bonded to the wrapping.
Patent EP-0201675-B1 (EP)
IPC: B32B33/00
Filed: 1986-03-01
Granted: 1989-08-30
Abstract: 1. Block for holding distance and absorbing shock, wherein an ashlar-like central part (2) having a hardness and resistance to upsetting respectively adjustable by material selecting, is provided, by means of a fluid or transfer bonding agent, at least on one of both its flat sides being arranged opposite to each other, with a laminate (3) consisting of felt, film, polyvinylchloride (PVC), rubber, cellular rubber, cork, cellular polyethylene, plastazotic or foamed material, and that at least one laminate (3) is externally provided with a coating layer (4) consisting of a fluid or transfer bonding agent having an elected strong adhesion, onto which masking paper or covering film (5), if necessary silicon-treated, is detachably sticked.
Patent EP-0208167-B1 (EP)
IPC: B29C35/02
Filed: 1986-06-13
Granted: 1989-03-15
Abstract: To convey corrosive liquids, rubber hoses are customarily provided with an inner lining that is made of a synthetic material which is resistant to solvent. In order to achieve the previously unobtainable smooth, fold-free application of the thin plastic foil against the inner rubber layer of a hose, the present invention utilizes an extremely thin-walled contractible foil sleeve that is smoothly contracted upon a rigid fabrication mandrel. This foil sleeve then forms the base for the further build-up of the hose.
Patent EP-0189216-B1 (EP)
IPC: D03C9/06
Filed: 1986-01-03
Granted: 1988-05-18
Abstract: 1. Weaving frame with detachable corner connections between upright lateral supports (2) and upper and lower cross pieces (1), these connections having at least one small fixing block (3) which is integral with the face directed towards the above-named cross pieces (1) of lateral supports (2) and which penetrates into the free space (4) at the extremity of the profiles of which said cross pieces (1) are made, this small block (3) being maintained in position in these profiles by means of at least one screw (5) provided at the corresponding extremity of the cross piece (1), characterized in that at least one spring (6) is foreseen, this spring allowing with the abovementioned screw (5) to block the small fixing block (3) in the cross piece (1).
Patent EP-0218640-B1 (EP)
IPC: C08J9/00
Filed: 1986-03-26
Granted: 1990-10-03
Abstract: Styrene polymer foam that is more environmentally acceptable, capable of making foam insulation over a wide range of densities, decorative and does not require the modification of existing equipment for high pressure operation is prepared using a mixed blowing agent of carbon dioxide plus ethyl chloride and optionally a fluorocarbon to provide a foam having primary cells and secondary cells defined by the struts and walls. The method of preparation involves heat-plastifying the styrene polymer and adding to the heat-plastified polymer a mixed blowing agent of carbon dioxide, ethyl chloride and optionally a fluorocarbon under a pressure sufficiently high to prevent foaming; reducing the temperature of the mixture and reducing the pressure of the mixture as it is extruded to form the foamed product.