baber/WOPTO huggingface dataset:
Patent EP-0089494-B1 (EP)
IPC: B29C55/18
Filed: 1983-02-19
Granted: 1986-09-03
Abstract: An apparatus for applying an embossing foil to a portion of flexible material comprises passing the material with the foil thereon over a substantial distance along a heated surface of a support member such as a roller. The material and the foil are jointly pressed against the heated surface of the support member, and thus against each other by a plurality of pressure rollers disposed at a spacing from each other along the heated surface. Apparatus for carrying out the invention comprises an array of pressure elements such as rollers such that the rollers can be applied against a support roller in a progressive mode of actuation starting from the center of the pressure roller array and moving outwardly towards the ends thereof. The support roller is driven by a variable drive means or an adjustable-torque slipping clutch.
Patent EP-0093298-B1 (EP)
IPC: G01B5/30
Filed: 1983-04-15
Granted: 1986-09-03
Abstract: 1. A method of monitoring the deformation of a pipe bend (1), in which the movements of the pipe bend (1) are transferred to measuring devices (7) by means of rigid struts (3) which are laterally secured to the pipe bend (1) and the measured values of said measuring devices (7) are recorded, characterised by the following features : a) the deformation of the pipe bend (1), at which on one side, or on both sides separated by its plane of curvature, a respective rigid strut (3) secured to each of its flanks so as to project approximately normal to the plane of curvature, is transferred by said struts (3) ; b) the distance between the ends (4) of the struts (3) on one or both sides of the pipe bend (1) is measured by means of the measuring device (7) or measuring devices (7), each of which connects the two rigid struts (3) secured to the same side of the pipe bend (1) ; c) on one or both sides, the angle between the central line of a strut (3) and the connecting line of the ends (4) of the struts (3) which are connected by the measuring device (7), is further measured.
Patent EP-0094676-B1 (EP)
IPC: H04N9/07
Filed: 1983-05-17
Granted: 1986-03-19
Abstract: A spatial frequency filter apparatus for suppressing spurious signals of the type generated in a color television camera incorporating a mosaic color encoding filter for multiplexing color signals includes two double refraction plates for filtering natural light introduced through a lens system in both the horizontal and vertical directions and an optical plate, such as a quarter wavelength plate or a rotatory polarization plate, interposed between the two double refraction plates. By causing natural light to transmit through the two double refraction plates and the optical plate before being introduced to the mosaic color encoding filter, the spurious signals are suppressed, whereby false color which may otherwise make an appearance at the contours of an image picked up by the color television camera can be significantly reduced.
Patent EP-0104893-B1 (EP)
IPC: B23B27/20
Filed: 1983-09-22
Granted: 1988-05-04
Abstract: A tool component comprising a disc-shaped compact located in a recess in a cemented carbide support of greater mass and bonded thereto. The carbide provides support behind the one major surface of the compact to which it is bonded and side support for a portion of the compact which is crescent-shaped in plan. The tool component has particular applications as, or as part, of a cutting element for a drill bit or in the cutting tool of a mining machine.
Patent EP-0097613-B1 (EP)
IPC: C25C3/16
Filed: 1983-05-31
Granted: 1986-07-30
Abstract: An asymmetric arrangement of busbars for conducting direct electric current is conducted from the cathode bar ends of a transversely disposed aluminum fused salt reduction cell to the anode beam of the next cell wherein a fraction of the busbars connected to the cathode bar ends on the upstream side of the cell are led under the cell such that the busbar configuration in the cathodic part of the cell is such that the variation in the asymmetry of the current leading the cell from the upstream cathode bar ends lies between 3 and 30%.
Patent EP-0119376-B1 (EP)
IPC: E04B2/74
Filed: 1984-01-03
Granted: 1986-08-13
Abstract: Coupling assembly joining two profiled rails, more particularly for use with a shower partition, the first profiled rail having an opening extending over its entire length and an inner space. A clamping element is mounted in this inner space and has a threaded hole in which a screw threads, the second profiled rail being secured to the first profiled rail by tightening of the said screw. In order to facilitate assembly and make it possible to carry out subsequent mutual alignment of the profiled rails with little effort, there is provided that the clamping element be insertable from the side and at right angles to the longitudinal direction of the first profiled rail through the above-mentioned opening and into the inner space, one leg of the second profiled rail passing through the opening into the inner space. This leg is clamped in a gap which is formed between a bearing surface of the clamping element and a web of the first profiled rail and/or a support element.
Patent EP-0120458-B1 (EP)
IPC: G06F11/20
Filed: 1984-03-21
Granted: 1990-06-20
Abstract: An integrated dynamic write-read memory includes at least one redundant row and/or column initially excluded from normal operation of the memory but available for normal operation as a replacement. At least one row decoder is connected to the memory matrix and at least one column decoder is connected to the memory matrix for addressing. A column address pulse is fed to the memory matrix for initiating addressing by matrix columns and a row address pulse is fed to the memory matrix for initiating addressing by matrix rows. A normal data path leading out of the memory matrix includes a tristate output connected to the normal data path and actuated by addressing with the stored digital data. Another decoder is connected in the normal data path between the memory matrix and the tristate output with an output connected to the tristate output. The other decoder blocks the normal data path from the memory matrix to the tristate output upon addressing each row or column of the portion of the memory matrix intended for normal operation replaced by a redundant row or column and upon simultaneous external activation of the other decoder. The other decoder also indicates the insertion of a redundant row or column in place of a row or column in the portion of the memory matrix intended for normal operation with the appearance of a uniform indicating signal at the data output.
Patent EP-0151695-B1 (EP)
IPC: E06B3/62
Filed: 1984-10-18
Granted: 1987-04-22
Abstract: In a sealing arrangement for glass panes in wooden window or door leaves, in which the glass pane arranged in the window frame is supported on the outside of the frame against a glass rebate chamfer and on the inside of the frame against a glass retaining strip, while interposing an elastic strand seal in each case, the inside of the glass rebate chamfer also facing its frame opening is provided with an all-round web projecting there and over which is slipped a profile projection provided on the outer strand seal and which completely engages over the same in such a way that it also elastically presses against the outer face of the all-round web which is remote from the glass pane. The inner strand seal has a banana-shaped sealing section whose convexity, on fitting, is directed towards the glass retaining strip and is braced between the latter and the glass pane.
Patent EP-0150427-B1 (EP)
IPC: C08G18/65
Filed: 1984-12-18
Granted: 1989-04-19
Abstract: Homogeneous storable mixtures containing small quantities of salts and having a high mixed hydroxyl number of mixed hydroxyl/amine number are made by mixing (a) a polyoxyalkylene polyol and/or polyolamine and/or polyamine based on an alkyloxirane having a molecular weight of from 400 to 12,000, (b) a low molecular weight polyol which is not completely miscible with (a) and a solution-promoting additive in quantities such that for every 100 parts of (a), from 1 to 200 parts of (b) and from 0.01 to 10 parts of (c) are present. The solution-promoting additives are salts of cations of Groups IA, IIA and IIIA of the Periodic System of Elements or ammonium or mono- to tetra-alkylammonium ions and anions formed by removing at least one proton from an acid having a Ks-value of at least 10-7. These mixtures are particularly useful in the production of polyurethanes.
Patent EP-0139760-B1 (EP)
IPC: H01J31/12
Filed: 1984-03-23
Granted: 1988-06-01
Abstract: A cathode-ray tube suitable for use in a flat cathode-ray tube. A material from which secondary electrons are emitted when bombarded with an electron beam is exposed on the surface of a first panel part (2) which has an inner surface constituted by a fluorescent surface, in a region scanned by an electron beam from an electron gun. An inner surface of a second panel part (3) facing the first panel part (2) is provided with an exposed insulator which insulates the material constituting the second panel part (3), and secondary electrons are accumulated therein to form a high-potential state necessary for preventing the occurrence of electric field disturbances in the electron beam path.
Patent EP-0148950-B1 (EP)
Title: Procede de preparation d'oxydase de bilirubine
IPC: C12Q1/26
Filed: 1984-04-27
Granted: 1989-08-23
Abstract: Nouveau type d'oxydase de bilirubine inactive contre le phénol, le catéchol et l'hydroquinone, et procédé de préparation d'une telle enzyme permettant son extraction d'une liqueur de culture de micro-organismes producteurs d'oxydase ou de bilirubine appartenant au genre Coprinus, Trametes, Coriolus, Pholiota, Pleurotus, Lenzites ou Fomitopsis. Cette enzyme peut décomposer la bilirubine lorsqu'elle est ajoutée à une solution contenant de la bilirubine, et permet d'effectuer une analyse de bilirubine en mesurant une diminution de l'absorption dans la région visible de la solution de réaction. On peut donc l'utiliser pour effectuer une analyse de bilirubine et pour l'extraire d'un échantillon de manière à éviter son interférence lors de la détermination d'une activité enzymatique ou d'un substrat.
Patent EP-0156163-B1 (EP)
Title: Pharmaceutical product for the treatment of hypertension and thromboembolic diseases
IPC: A61K31/50
Filed: 1985-02-21
Granted: 1988-11-09
Abstract: The invention relates to a pharmaceutical product for the treatment of hypertension and thromboembolic diseases containing (+)- or (-)-2-[2,6-dichlorophenoxy) -ethyl]-1, 3-diazacyclopent 2-ene hydrochloride and 4,5-dihydro-6-(4-(I-imidazolyl)-phenyl] -5-methyl-3(2H)-pyridazinone or 4,5-dihydro-6- [4-(I-imidazolyl)- thien-2-yl]- 5-methyl-3 (2H)-pyridazinone as the active substances, process for producing the same, and the use of the combination of active substances for the preparation of medicaments for the treatment of hypertension and thromboembolic diseases.
Patent EP-0164576-B1 (EP)
IPC: F23C3/00
Filed: 1985-05-09
Granted: 1989-01-11
Abstract: A burner for gaseous or liquid fuel for heating furnaces includes a ceramic combustion chamber (20) for incomplete combustion of the fuel with primary air from which hot gases exit at high velocity through a constricted outlet (24). The combustion chamber is surrounded by a chamber (42) for the preheated remainder air necessary to complete combustion. Out of this chamber high velocity jets of air issue through nozzle openings encircling the combustion chamber outlet. Energy is saved and simple construction maintained by providing a tubular heat recuperator (4, 7, 9) rearwardly of the combustion chamber in which a cylindrical wall of temperature resistant steel passes to separate the recuperator into two annular chambers (10,11) and extends forward over a large part of the axial length of the combustion chamber so as to form an outer boundary of the remainder air chamber. The forward extension of the cylindrical wall (9) has an inturned rim constituting the ring-shaped nozzle carrier (33) in which the nozzle openings for the remainder air jets are provided. The combustion chamber is clamped between its spring-loaded fuel pipe (16) and the nozzle carrying rim (33) of the cylindrical wall (9).
Patent EP-0169466-B1 (EP)
IPC: A61P9/10
Filed: 1985-07-12
Granted: 1990-04-04
Abstract: A combination product containing (A) on the one hand a xanthine derivative of the formula    <IMAGE>  (I)  in which one of the radicals R1 and R3 represents a straight-chain alkyl, ( omega -1)-oxoalkyl or ( omega -1)-hydroxyalkyl group having 3 to 8 carbon atoms, and the two other radicals R2 and R3, or R1 and R2 represent straight-chain or branched alkyl groups having 1 to 8 carbon atoms in the position of R1 and R3 and 1 to 4 carbon atoms in the position of R2, the maximum total of carbon atoms in these two alkyl substituents being 10, or of the formula    <IMAGE> (II)  in which R represents an alkyl radical having 1 to 4 carbon atoms, or prodrug forms of the oxoalkylxanthines of the formula I and II or of the hydroxyalkylxanthine of the formula I, or its metabolites, and (B) on the other hand O-acetylsalicyclic acid or its pharmacologically tolerated salts, (C) with or without a pharmaceutical vehicle, for sequential administration in the treatment of diseases caused or characterized by impaired constituents of blood, in particular platelets or erythrocytes, but also leukocytes, in such a manner that component (A) is released first, and its use in human and veterinary medicine.
Patent EP-0175128-B1 (EP)
IPC: D21B1/02
Filed: 1985-08-07
Granted: 1988-12-28
Abstract: 1. A process for processing pulp with disintegration of the starting materials supplied to fibres and removal of foreign material before stacking, the starting material being separated (1) with a high solid content before disintegration, and the foreign material contained in the starting material being sorted out, characterised in that the material which has been largely freed from foreign material is disintegrated (2) in the high consistency range into individual fibres at a solid concentration of between 10 and 20%, and that subsequently the material disintegrated into individual fibres is conveyed further for storage (5) while maintaining the high consistency range.
Patent EP-0174733-B1 (EP)
IPC: H01R29/00
Filed: 1985-08-08
Granted: 1992-06-03
Abstract: In an electrical system for a wall system (10) formed from a plurality of serially connected wall panels, each panel (11) has at least one electrical terminal (16) mounted thereon, and the terminals (16, 17) are joined by electrical cables (21) or flexible electrical connectors (36). The electrical system is a seven-conductor system employing three live and three neutral conductors for defining three separate electrical circuits each having a separate neutral. A portable power-tap unit (51) can be plugged into a terminal (17) for selective engagement with any one of the three circuits. The power-tap unit (51) has a connector portion (66) which plugs into the terminal (17) and is defined solely by three contacts (67, 68, 69). Two of the three contacts, namely the live and neutral contacts (67, 69), are mounted on a carrier (81) which is slidably supported on the power-tap housing (56) so as to be slidably displaced between three selected positions so that the power-tap (51) can be selectively joined to any one of the three circuits, the terminal (17) having seven contacts (47) from which the live and neutral contacts (67, 69) of the power-tap unit (51) select one of three pairs of live and neutral contacts according to their selected position.
Patent EP-0182648-B1 (EP)
IPC: C08G65/38
Filed: 1985-11-18
Granted: 1992-08-12
Abstract: Polyaryletherketones are prepared by polymerisation of a halogen-containing aryl ketone in the presence of a stoichiometric excess of a base and a copper salt. The halogen-containing aryl ketone may be 4-chloro-4'-hydroxybenzophenone. A basic copper salt may be used but the base used to provide the excess of base is an alkali metal hydroxide, carbonate or bicarbonate.
Patent EP-0159223-B1 (EP)
IPC: C12Q1/70
Filed: 1985-03-07
Granted: 1989-05-31
Abstract: Reagent and method for the quantitative dosing of a viral DNA such as that of hepatitis B. The reagent contains as a mixture on one hand a predetermined concentration of a phage, wherein is packaged a DNA probe which may be hybridized to the viral DNA to be dosed, and on the other hand proteins. The method comprises contacting said reagent with the sample containing the viral DNA to be dosed in conditions enabling hybridation, and comparing the quantities of hybrids formed with a predetermined chart to finally determine the viral DNA concentration of the sample.
Patent EP-0165109-B1 (EP)
IPC: G01R31/00
Filed: 1985-05-06
Granted: 1989-03-22
Abstract: The apparatus comprises a measuring unit (300) which receives a component to be tested (Cx) in series with a reference impedance in a measuring chain, a clock (100) suitable for applying repetitive stimulating pulses to the measuring chain, means for resetting the voltage at the terminals of the reference impedance to zero during each inactive half-cycle of the stimulating pulses, sampling means (400) which sample the response at instants which are progressively shifted relative to the stimulating pulses, and a processing unit (200) which analyzes the samples taken by the sampling unit to deduce the parameters of the tested item using a Foster model.
Patent EP-0182915-B1 (EP)
Title: Apparatus for transmitting digital signals
IPC: H04B14/04
Filed: 1985-05-11
Granted: 1990-08-22
Abstract: The apparatus uses at least data in the straight PCM mode and data in the differential PCM mode of second or higher orders as data based upon a sampling value of input signals, and detects and compares maximum absolute values of data of these modes. Here, the apparatus so compares that the maximum absolute value of the differential PCM mode is more weighted than the maximum absolute value of the straight PCM mode, selects the mode having the smaller maximum absolute value, and transmits the data of the selected mode in the form of digital signals. This makes it possible to suppress low-pass noise when medium-pass signals are input, to advantageously utilize the masking effect, to reduce the effect of code error, and to improve apparent SN ratio.
Patent EP-0193538-B1 (EP)
IPC: A61F2/32
Filed: 1985-07-08
Granted: 1990-03-21
Abstract: A liquid chamber (3) arranged in the bottom of the cavity (2) is rendered latitudinally sealed by the artificial head (4) of the prosthesis. Thus, the head is hydraulically supported by the liquid chamber (3) filled with synovia and rendered sealed by the head following a deformation of the elastic sealing edge (5). By means of the hydrostatic support, the friction moment increases only a little when the load becomes higher and approaches a constant value which is considerably lower than in conventional prostheses.
Patent EP-0189480-B1 (EP)
Title: Procede d'amelioration de l'utilite de resines epoxy
IPC: C08G59/00
Filed: 1985-08-14
Granted: 1988-07-20
Abstract: Des résines époxy ayant une utilité accrue sont préparées en ramifiant le résine époxy en présence d'un composé de lithium ou de césium comme catalyseur de la ramification jusqu'à ce que le degré d'utilité requis soit atteint, et en mettant ensuite fin à la réaction de ramification. Comme les composés de lithium et de césium ne sont pas désactivés par les chlorures aliphatiques typiquement rencontrés dans une résine époxy, il est possible de provoquer efficacement la réaction de ramification même avec des basses concentrations du composé de lithium ou de césium. La cessation de la réaction de ramification est provoquée en refroidissant le mélange de réaction de ramification ou en ajoutant un agent désactivant qui arrête ou réduit efficacement la vitesse de la réaction de ramification. Comme les catalyseurs de ramification peuvent être employés à des concentrations très basses, il est possible de préparer des résines époxy ramifiées sans turbidité visible.
Patent EP-0204737-B1 (EP)
IPC: A61K47/02
Filed: 1985-12-06
Granted: 1992-04-08
Abstract: The addition of pharmaceutically accepted hydrosoluble organic or inorganic calcium salts, particularly calcium glucoheptonate to a drug, vitamin or vaccine to be administered by intramuscular injection enables to obtain a painless injection without adding local anaesthetics.
Patent EP-0230422-B1 (EP)
Title: Rotor/mixer permettant de melanger et raffiner de la pulpe
IPC: D21D1/38
Filed: 1985-11-06
Granted: 1989-05-24
Abstract: Système de mélange et raffinage de pulpe dans lequel le matériau brut est transporté dans un tambour cylindrique (10) et propulsé au travers de ce dernier dans une direction linéaire/spirale par un rotor coaxial (26) comprenant plusieurs éléments de mélange/raffinage (40). Le matériau brut est mélangé et raffiné pendant la rotation relative entre le rotor (26) et le tambour (10) dans une pluralité de zones de broyage coaxiales (30) définies entre des éléments de broyage rotatifs (40) montés sur le rotor (26) et une surface de broyage en vis-à-vis (28) à l'intérieur du tambour; le matériau brut est comprimé simultanément à l'intérieur du tambour et alternativement décompressé dans des zones se trouvant entre les zones de broyage (30). Les éléments rotatifs (40) sont montés de manière réglable sur le rotor (26) de manière à faire varier l'espacement entre la surface de broyage (28) à l'intérieur du tambour et une surface de broyage rotatif (42) sur les éléments de broyage (40), tout en réglant simultanément l'angle d'alimentation en matériaux des zones de broyage (30). L'ajustement peut être effectué mécaniquement ou à l'aide d'un système hydraulique pendant le fonctionnement de l'appareil pour commander et varier le débit de pulpe passant par les zones de broyage (30) pour assurer un mélange et un raffinage optimum et régulier de la pulpe.
Patent EP-0196116-B1 (EP)
Title: Frame for a prosthetic heart valve
IPC: A61F2/24
Filed: 1982-07-29
Granted: 1990-01-24
Abstract: A frame (13) for a prosthetic heart valve (11) comprises:
 a wire formed into an annular configuration and having a plurality of circumferentially spaced apical sections (19, 21, 23) joined by curved, preferably elliptical, sections (25, 27, 29). Each of said apical sections (19, 21, 23) including a reverse bend (31) and first and second straight segments (33) joining the opposite ends of the reverse bend (31) of such apical section (19, 21, 23) to the adjacent curved section (26, 27, 29), respectively. The wire has opposite ends (35, 37) lying on one of said straight segments (33) and means (39), for example, a cylindrical sleeve join said opposite ends (35, 37) of said wire together in said one straight segment (33) with the two ends axially aligned.
Patent EP-0207513-B1 (EP)
IPC: H05F3/04
Filed: 1986-07-03
Granted: 1990-10-10
Abstract: A charge-removing device intended to eliminate electrostatic charge from a thin dielectric strip, and in particular a rolled dielectric film. The device comprises at least two electrically conductive rolls (4,5) forming electrodes which are subjected to a potential difference by a low frequency high tension source. These rolls are parallel and come into transverse contact at the same time with respective faces of a thin strip dielectric (1) passing therebetween. The invention is applicable, in particular, to electrostatic type printers.