baber/WOPTO huggingface dataset:
Patent EP-0110439-B1 (EP)
IPC: G06F11/10
Filed: 1983-10-19
Granted: 1987-04-15
Abstract: A multiprocessor computer system having n parallel-operating computer modules which each include a processor module, a memory module and a data word reconstruction module, wherein each module of said system processes the same piece of data simultaneously and in parallel. The data words are applied to a reducing encoder so that code symbols stored in the relevant computer modules form a code word. The relevant error-correction code has a simultaneous correction capability in at least two code symbols. Each data word reconstruction module receives the entire code word in order to reconstruct the data word therefrom. Each computer module also has an input/output memory module. This module receives a coded data word which is decoded when it is presented again. Decoding is performed so that each bit in the input/output memory is mapped on at the most one bit of the associated memory module.
Patent EP-0110540-B1 (EP)
IPC: C08F299/06
Filed: 1983-10-20
Granted: 1987-05-13
Abstract: Ultraviolet curable polymerizable coating composition having one or more built-in secondary curing mechanisms is disclosed. The polymerizable coating composition is a two part system comprising (1) a first component comprising at least one urethane-acrylate or methacrylate, and a mono or polyfunctional acrylate or methacrylate diluent and a polymerization initiator of the photo-initiator type, and (2) a second part comprising a polyisocyanate. At least one component of the first part contains unreacted hydroxyl groups. The composition has an equivalent weight excess of isocyanate groups in the second part to the hydroxyl groups in the first part of at least 2:1. The coating composition is uv curable, and also possess at least one additional cure mechanism.
Patent EP-0096001-B1 (EP)
IPC: C25C3/08
Filed: 1983-05-09
Granted: 1987-01-14
Abstract: A method and apparatus for making a drained aluminum electrowinning cathode dimensionally stable. A thin, <1>/2 to 10 millimeter coating of substantially stagnant molten aluminum is maintained upon the cathode surface by an openly porous sheath or membrane closely conforming to contours of the electrowinning cathode. The sheath or membrane is made from a material substantially resistant to corrosives present in the aluminum electrowinning; it may be only slightly aluminum wettable, but should be relatively electrically nonconductive.
Patent EP-0146680-B1 (EP)
IPC: B01D46/04
Filed: 1984-07-20
Granted: 1986-11-26
Abstract: 1. A filter arrangement for dedusting of gases especially in fluidized bed apparatus, comprising - at least one filter cartridge (30) including a supporting ring (32) as well as a filter hose (36) fixed thereto, and being closed at its end that is remote from the supporting ring (32), - at least one gas conduit (46) by way of which gas may be introduced through the supporting ring (32) into the filter cartridge (30) for pneumatically dedusting the filter hose (36), and - an immersion tube (56) that is connected to the gas conduit (46) and extends in the filter cartridge (30) up to the proximity of its closed end, characterized - in that the immersion tube (56) at first allows the gas introduced for the dedusting to flow out at its endremote from the supporting ring (32), and - that an inherently stable deflecting member (40) is disposed opposite the immersion tube (56) at the closed end of the filter cartridge (30) which deflects the gas in the annular space between the immersion tube (56) and the filter hose (36).
Patent EP-0145919-B1 (EP)
IPC: E01B31/17
Filed: 1984-11-03
Granted: 1987-06-10
Abstract: The device for reprofiling the head of at least one rail comprises a support (1, 2, 12, 13, 9) carrying at least one grinding unit (3, 4, 6, 7) pivotally mounted about an axis (8) extending parallel to the longitudinal axis of the rail (11). This grinding unit has a grinding wheel (3) driven in rotation by a motor (4) and structure (7) for displacing axially the grinding unit (3) to apply it against a side line of the head of the rail (11) and thus compensate its wearing off. It comprises structure (9, 10, 19, 20, 21) for displacing the axis of pivoting (8) of the grinding unit (3, 4, 6, 7) parallel to itself, in a direction transverse to the longitudinal axis of the rail (11). Servo-mechanism is provided to make dependent on each other the pivoting of the grinding unit (3, 4, 6, 7) and the displacement of its axis of pivoting (8).
Patent EP-0171465-B1 (EP)
Title: High storage density optically readable information carrier
IPC: G11B7/24
Filed: 1984-12-14
Granted: 1988-07-13
Abstract: An optically readable, high storage density information carrier usually in the form of a disk, for example, a digitally recorded audio disk (CD) or a video disk (VLP) including a base, and a microstructure on the base which contains the recorded information, and consists of spiral or annular tracks or channels on one or both sides thereof. A reflective layer of a suitable metal or alloy is applied to the side of the information disk carrying the microstructure in at least that portion in which the microstructure exists. The present invention provides an improved reflective layer which, in turn, is covered by a protective layer. The improved reflective layer is a metal alloy selected from one of the following groups of alloys: (1) a Cu-Cr alloy containing from 0.3 to 1.5% chromium, (2) an Al-Mg-Si alloy containing 0.5 to 1.5% each of magnesium and silicon, and (3) an Mg-Mn-Si alloy containing 1.2 to 2% manganese and 0.05 to 0.1% silicon.
Patent EP-0123628-B1 (EP)
IPC: G02B27/64
Filed: 1984-04-25
Granted: 1987-09-02
Abstract: 1. Submarine periscope with image stabilization, comprising a periscopic mast (1) guided by two bearings (31, 32) and carrying a viewing head equipped with a deviating prism (51) capable of pivoting about at least one axis of orientation, so as to reflect the light coming from outside towards an optical system (7) mounted inside the mast (1) and forming a first afocal system composed of two lenses (71, 72), a lens (53) located at the rear of the deviating prism (51), and a second afocal system (8) composed of two lenses (81, 82) and mounted inside the mast (1) below the first afocal system, characterized in that the first afocal system (7) is carried by a rigid beam (13) mounted inside the mast (1) by means of two ball-and-socket joints (15, 16), and in that the said beam (13) is associated with at least one other rigid beam (14) intended for supporting the second afocal system and arranged underneath the first beam (13), which other beam (14) is guided and carried by means of two ball-and-socket joints (17, 18) located substantially in line with the upper bearing (31) and the lower bearing (32).
Patent EP-0158269-B1 (EP)
IPC: C01F11/16
Filed: 1985-04-03
Granted: 1989-07-19
Abstract: 1. A process for the preparation and purification of an aqueous calcium hydroxyde solution using lime milk and/or solid calcium hydroxyde and/or calcium oxide with the following process steps : a) dissolving in water the calcium hydroxide and/or solid calcium hydroxide and/or calcium oxide suspended in the lime milk in the presence of one or more flocculating agents using an agitator, wherein the mixing into the water of the component(s) to be dissolved takes place in the zone intended for dissolution and/or in another zone and/or in feed pipes ; b) reacting out the flocks and/or reaction products formed in the course of the dissolution according to a), and also other insoluble solid matter to form sedimentable particules ; c) separating the flocks and/or reaction products and also other insoluble solid matter from the calcium hydroxyde solution by sedimentation characterized in that in a) the agitation energy applied is more than 20 W/m**3 of the available volume and the reaction time is at most 5 minutes.
Patent EP-0173397-B1 (EP)
IPC: C11D3/386
Filed: 1985-08-19
Granted: 1991-08-07
Abstract: 57 The invention pertains to fabric-washing and -softening compositions comprising a combination of a cationic softening agent and a fungal cellulase. The compositions combine good cleaning performance with effective textile-softening performance on a wide range of natural and synthetic fibres.
Patent EP-0165853-B1 (EP)
IPC: C09D7/12
Filed: 1985-05-28
Granted: 1987-08-12
Abstract: The invention relates to non ionic fluorinated compounds having the formula RFC hd 2H4S(R)H, wherein R designates a C2H4X unit with X=O or S, or a chain exclusively comprising several such units, and two consecutive units can be identical or different, and RF is a perfluorinated alkyl group exclusive of compounds having the formula: RFC2H4SC2H4OH, RFC2H4S(C2H4O)2H and RF(C2H4S)2H and the mixtures of such compounds, in particular, the mixtures of the above defined products differing from one another by the length of their perfluorinated chain, but having the hydrophilic portion of the molecule identical from one product to the other. To obtain them, a compound having the formula RFC2H4SH is reacted on an ethylene or polyethylene glycol monochlorohydrin; the alcohol function of the resulting product is also converted to thiol function and then the so obtained product is reacted on such a monochlorohydrin and the resulting alcohol function is again transformed to thiol function, and so on, up to obtaining the desired number of C2H4O and/or C2H4S groups. Application as non ionic surfactant agent.
Patent EP-0168479-B1 (EP)
IPC: E21B43/267
Filed: 1985-01-16
Granted: 1989-04-26
Abstract: A two-phase ceramic particulate useful as a proppant in hydraulic fracturing operations which comprises a vitreous matrix phase containing a crystalline alumina phase. The new ceramic particles are characterized by: (i) a concentration gradient of alumina which increases from very low in the centre to relatively high near the surface of the particles; (ii) a fired density less than about 2.9 g/cc; and (iii) closed cell microporosity. Certain embodiments of the inventive ceramic particulate are also characterized by a Krumbein roundness of at least 0.8 and are chemically stable. The ceramic is made by a process comprising the steps of: (a) mixing and pelletizing, with the aid of water, the dry raw materials including a mineral particulate such as nepheline syenite and a binder such as bentonite; (b) drying the wet pelletizer product; (c) mixing the dried pellets with a parting agent; and (d) firing the mixture of pellets and parting agent at sufficient temperature and for sufficient time to cause vitrification to occur.
Patent EP-0176549-B1 (EP)
Title: Roof construction
IPC: E04D3/36
Filed: 1985-03-28
Granted: 1988-08-03
Abstract: This invention relates to a roof construction, preferably intended to be arranged on a roof of a slight fall and comprising a plurality of supporting plate profiles (1:1') which are put on crossbars (6) or the like, said plate profiles (1:1') being placed in a certain spaced relationship. At roofs having a slight fall, so-called plane roofs, it has so far been impossible in principle to use outer roof covering, as inleakage of water has been a great problem. The invention is characterized in that channeled plates (8) are laid on the supporting plate profiles (1:1') and that a condensate bar in the form of a disc (15) is arranged under each plate (8) at some distance from this, the disc (15) connecting with the plate profiles (1:1').
Patent EP-0179840-B1 (EP)
IPC: C23C14/48
Filed: 1985-04-19
Granted: 1989-02-22
Abstract: In the process for irradiation of solid materials with ions, primarily to change their surface structure, and composition respectively, the ion irradiation is carried out by means of repetitive impulses. The equipment carrying out said process has a charging unit (26) consisting of current generators, a control unit (27) connected to the charging unit, the voltage limiter (28), the spark power supply (25) and to the implantation control unit (29). The implantation control unit (29) receives and evaluates incoming signals from target unit (211) and controls the control unit (27) via lead $(1,3)$. The current generators of the charging unit (26) make switching off from the electric means unnecessary and they start recharging the impulse exciter (22) and the source magnet energy bank (23) immediately after the impulse is given.
Patent EP-0209718-B1 (EP)
IPC: C03B5/00
Filed: 1986-06-14
Granted: 1989-11-23
Abstract: Raw materials such as glass batch are preheated by combustion of liquid or solid fuel such as fuel oil or coal mixed with the batch material. In one embodiment the material being heated and the gaseous products of combustion are passed cocurrently through the preheating stage to avoid carbonaceous effluents. Preheated materials and any ash from the fuel are transferred to a second stage where they are liquefied. Carbon monoxide from the preheating stage may serve as fuel for the liquefying stage.
Patent EP-0212641-B1 (EP)
IPC: A61K9/22
Filed: 1986-08-22
Granted: 1991-04-10
Abstract: This invention relates to drug-polymer matrix compositions comprising an active ingredient having an amino or amido group and a pharmaceutically acceptable copolymer having a plurality of carboxylic acid and ester groups wherein the matrix dissociates in a media having a pH of less than 4, thereby releasing the active ingredient into the media.
Patent EP-0264473-B1 (EP)
Title: Round-broaching machine
IPC: B23D37/14
Filed: 1986-10-21
Granted: 1991-03-27
Abstract: A rotary-broaching machine (1) with a tool carrier (2) for rotary- broaching tools (3) which has at least one locating surface for locating rotary-broaching tools. Such machines are used for machining large series of workpieces. The adaptation of the position of the rotary-broaching tools to correspondingly different workpiece dimensions is awkward and time-consuming. In order to adapt such a machine more simply and more quickly to correspondingly changed workpiece dimensions, it is proposed that the rotary-broaching tools be infinitely displaceable and lockable on the rotary-broaching machine at least transversely to the working direction. <IMAGE>
Patent EP-0224795-B1 (EP)
IPC: C08F230/08
Filed: 1986-11-18
Granted: 1990-03-21
Abstract: The removability of acrylate based pressure sensitive adhesives is substantially improved by the addition thereto of a small amount of an organofunctional silane monomer.
Patent EP-0229375-B1 (EP)
IPC: A61Q11/00
Filed: 1986-12-22
Granted: 1991-09-11
Abstract: A composition for oral hygiene with efficacy against dental plaque which contains a synergistic mixture of copper compounds and hexetidine, preferably in an amount of about 0.05 to about 1.5 % by weight, calculated based on the total composition.
Patent EP-0201147-B1 (EP)
IPC: F04B19/02
Filed: 1986-05-07
Granted: 1989-08-16
Abstract: An apparatus for pumping a fluid, said apparatus comprising substantially a housing (1) with two or more parallel cyclindrical pump chambers (2) in each of which a piston (10) is reciprocally moveable, said piston (10) is connected via a piston-rod (13) to a rocker-piece (21) mounted on a driving shaft (22) parallel to the cylinders and rotatably journalled in the housing, wherein the piston-rod (13) is connected at one end fixedly to the piston (10) and at the other end movably to the rocker-piece (21), the piston-rod (13) being at the piston-end tiltable around a transverse axis with respect to the housing (1), and wherein a bush (15) of a hard material such as ceramic material is fitted around the piston (10), said bush cooperating with one or more sealing means (16, 17), in order to avoid wear at the usual joints between the piston-rod (13) and piston (10) and leakage over the sealing (16, 17) between the compression and drive side respectively.
Patent EP-0220777-B1 (EP)
IPC: H01J29/00
Filed: 1986-10-23
Granted: 1992-04-15
Abstract: Picture display device having a display tube (3) and a deflection unit (9) comprising a field deflection coil and a line deflection coil (11). To comply with a predetermined interference radiation standard, the picture display device is provided with one interference suppression coil (12) or with a system of interference suppression coils 18, 18a; 19, 19a, which interference suppression coil or system of interference suppression coils os oriented and can be energized in such a manner that, measured at a predetermined distance from the picture display device, the strength of the local magnetic dipole field is below a desired standard.
Patent EP-0222613-B1 (EP)
IPC: H01G4/32
Filed: 1986-11-11
Granted: 1990-03-07
Abstract: Wound capacitors (10) are manufactured by winding foils (2, 4) on a mandrel (1) which is heated sufficiently to set the initial turns (8) without fusing them, thus stabilizing the circular profile produced by the mandrel (1) so that the profile is retained when the mandrel (1) is removed from the wound capacitor (10).
Patent EP-0191678-B1 (EP)
IPC: G06K17/00
Filed: 1986-01-27
Granted: 1990-10-31
Abstract: Apparatus for processing checks comprises an internal path defined by a toothed belt (10) passing round a enclosed loop from inlet wheels (111, 112) to outlet wheels (115) followed by a disengagement curve (125, 126). Along this path there are provided: a station (50) for magnetizing and reading CMC7 or E13B characters, a station (60) for printing on the check by means of a dot matrix print head subjected to displacement along a circular arc and enabling printing to make place on the front or reverse face of the check as selected by the user, a station (70) for post printing the amount of the check in CMC7 or E13B characters, and a station (80) for printing a fixed endorsement. Subsequent processing of the check is then considerably simplified for the customer, the trader, and the bank. FIG. 2.
Patent EP-0202967-B1 (EP)
IPC: F22D1/32
Filed: 1986-04-09
Granted: 1989-08-30
Abstract: A steam generator feed water heater comprises a pressurized enclosure inside which is a heat exchanger through which the feed water is caused to flow. There is at least one horizontal condensate inlet tube, as well as at least one condensate outlet tube at a low point on the enclosure. A double screen device associated with the condensate inlet tube comprises an inner screen with a cylindrical side wall and, surrounding this inner screen, an outer screen having one end linked to the inner screen. A bottom wall common to both screens constitutes an impact wall facing the inner screen. Passage areas are provided by perforations in the screens not facing each other over most of the perimeter of their transverse cross-sections.
Patent EP-0208653-B1 (EP)
IPC: A61F6/14
Filed: 1986-06-16
Granted: 1989-08-30
Abstract: The device is to be introduced into the uterus by means of a tube. It comprises two branches linked to the front end of a support rod, which branches spread apart upon expulsion of the support rod from the tube. Each of the branches bears at its free end a soft, pear-shaped terminal member and comprises a comparatively rigid positioning part. The terminal member is secured to a thin, flexible and movable prolongation at the end of the branch.
Patent EP-0207903-B1 (EP)
IPC: A21C3/06
Filed: 1986-06-30
Granted: 1990-04-18
Abstract: A low water content (lower than than 40 bulk % based on the flour bulk) breadmaking dough prepared from a high gluten content (proteins in excess of 12%) flour, is rolled until a visco-elastic characteristic breadmaking dough is obtained; metered amounts of the breadmaking dough arethen pressed into respective molds to yield a compressed, sheet-like loaf blank.The sheet-like loaf blank is rolled up, given a desired shape, allowed to leaven, and following a baking step, dried down to a lower moisture content than 10%.
Patent EP-0277232-B1 (EP)
IPC: C21C5/44
Filed: 1986-07-04
Granted: 1991-03-06
Abstract: A tuyere for torch guniting of a metallurgical plant comprises a water-cooled casing (1) inside which are mounted a pipeline (2) for feeding the gunite powder and a pipeline (3) for feeding oxygen into the cavity of the metallurgical plant with at least one guniting nozzle (4) mounted at the ends of said pipelines. The guniting nozzle (4) is provided with a channel (5) for feeding the gunite powder and a channel (6) for feeding the oxygen. The channel (6) for feeding the oxygen is located along the axis of the guniting nozzle (4), whereas the channel (5) for feeding the gunite powder encases the channel (6) for feeding the oxygen.
Patent EP-0250814-B1 (EP)
Title: Prophylactic and curing composition containing a 8-chlorobenzothiazepine compound and its use
IPC: A61P9/10
Filed: 1987-05-15
Granted: 1992-08-12
Abstract: There are disclosed a prophylactic and curing composition for arteriosclerosis, which comprises as an active ingredient a 8-chloro-1,5-benzothiazepine derivative represented by the formula: <CHEM> wherein R<1>, R<2>, R<3> and R<4> each represent lower alkyl groups, or a pharmaceutically acceptable salt thereof, and a use of the compound (I) or a pharmaceutcally acceptable salt thereof for preparing a prophylactic and curing composition for arteriosclerosis.
Patent EP-0268817-B1 (EP)
IPC: G21C3/32
Filed: 1987-10-19
Granted: 1990-04-04
Abstract: 1. Twist-proof mechanical connecting element for two components (1, 2), which are to be connected with each other, with a bolt (4), which is provided with a head (3), penetrating the first component (1) and being anchored to the second component (2), with the head (3) of the connecting element, with which a safety cup (5) is integrally formed, being arranged in a sunk position in a groove (6) of the first component (1), which groove is provided with a recess (7), and with the head (3) being secured against twisting and axial displacement by bending out the safety cup (5) into the recess (7), characterised in that the head (13) is formed as a polygon and in that the recess (7) is formed by at least one potlike pocket, it being possible to establish a form closure by bending out at least one portion of the safety cup (5) into the pocket.
Patent EP-0248483-B1 (EP)
IPC: C08G67/02
Filed: 1987-05-26
Granted: 1991-01-16
Abstract: Process for the preparation of polymers characterized in that a mixture of carbon monoxide with one or more olefinically unsaturated organic compounds is polymerized by contacting the mixture with a catalyst composition based upon  a) a palladium compound, b) an anion of an acid with a pKa of less than 2, provided that the acid is not a hydrohalogenic acid, and c) a bidentate ligand of the general formula R<1>R<2>-M-R-M-R<3>R<4>, wherein M represents phosphorus, arsenic or antimony, R<1>, R<2>, R<3> and R<4> represent hydrocarbyl groups which may or may not be substituted with polar groups and R represents a bivalent organic bridging group which contains at least two carbon atoms in the bridge in the absence of a liquid non-polymerizable diluent.
Patent EP-0255291-B1 (EP)
Title: Method and apparatus for electrochemical measurements
IPC: G01N27/42
Filed: 1987-07-23
Granted: 1992-06-24
Abstract: A method for measurement or detection of a component of an aqueous liquid sample, said method comprising: placing a sample, possibly containing the component of interest, into a reaction cell, said reaction cell comprising at least two electrodes having an imedance which renders them suitable for coulometric, amperometric or voltammetric processes, so that the sample forms a layer of liquid having a thickness less than about 0.2 millimeter in a reaction zone overlying one of said electrodes, reacting said component, if present, directly or indirectly with a redox reagent represented by one of said electrodes to cause deposition of a derivative of said component on said one electrode, and monitoring current on deposition or subsequent stripping of said derivative to provide an indication of the presence or quantity of said component of interest by coulometry, voltammetry or amperometry.
Patent EP-0269278-B1 (EP)
IPC: C07D215/56
Filed: 1987-10-29
Granted: 1992-04-15
Abstract: An adduct of nicotinic acid with the antibacterial agent 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(piperazinyl)-3-quinolinecarboxylic acid (Norfloxacin) is a new substance. It has good solubility in water and hence is a useful form in which to administer Norfloxacin.