baber/WOPTO huggingface dataset:
Patent EP-0160615-A2 (EP)
Inventor: BRAUNS ROBERT ALAN
IPC: D21F9/00
Filed: 1985-05-02
Abstract: A forming and dewatering mechanism for a twin wire section of a papermaking machine wherein the top wire (10) is brought down over an adjustable roll (18) and both wires (10, 11) are pssed over a curved shoe (14) with a solid or slotted suction board (16) and following blades (15), the twin wires (10, 11) are then passed around a center roll (27) with a reverse wrap relative to the shoe (14). An autoslice (22) is arranged for collecting the water following the shoe (14) and a save-all (28) arranged for collecting the water following the center roll (27), and the twin wires (10, 11) are then passed over a suction transfer box (34) for transferring the web to the lower wire (11).
Patent EP-0189766-A2 (EP)
Inventor: SCHIMMEL GUNTHER DR
IPC: C01B25/12
Filed: 1986-01-10
Abstract: Zur Verminderung der Reaktivität und zur Verbesserung der Fließeigenschaften von Phosphorpentoxid tempert man in der hexagonalen Modifikation vorliegendes Phosphorpentoxid 0,5 bis 8 Stunden bei Temperaturen von 200 bis 390°C.
Patent EP-0189138-A2 (EP)
Inventor: SADAMURA HIROYOSHI
IPC: G01N23/04
Filed: 1986-01-17
Abstract: This invention relates to technique of examining an article to be inspected by fluoroscopy with a self-rectification type of X-ray generator. The image of the article (2) to be inspected is converted to visible light by a fluorescent plate (4). The image on the fluorescent plate is received by a plurality of image sensors (5) aligned either longitudinally or transversely with respect to the X-ray generator. After completion of the reception, these image sensors are moved in the transverse (or longitudinal) direction corresponding to their width by a scan/ driving device (8). After the scanning of the image sensors (5) is completed, the image received by each image sensor (5) is reproduced and internal diagnosis of the article is made from the reproduced image (Fig. 1).
Patent EP-0203378-A2 (EP)
Inventor: BAURMEISTER ULRICH
IPC: B01D61/20
Filed: 1986-04-24
Abstract: The apparatus consists of a bundle of hollow filaments (1) of essentially the same length, whose ends are embedded in a sealing compound (5), and an essentially cylindrical housing with connection branches (9; 10; 11; 12) for feeding and discharging at least two media, the first medium flowing through the hollow filaments (1) and the second medium flowing radially inwards at the flow inlet (11) of the housing (8) and radially outwards at the flow outlet (12), the housing consisting of an essentially tubular body (8) and two caps (6; 7), a support element (2) being arranged between the hollow filament bundle (1) and the housing shell (8), which support element has at least one passage orifice in each case which is connected to each of the passage orifices communicating with the second distributor chamber. <IMAGE>
Patent EP-0201915-A2 (EP)
Inventor: WILLIAMS JOEL L
IPC: B29C59/14
Filed: 1986-05-14
Abstract: A method to reduce high breakout and sustaining forces between slidable surfaces includes applying a film of lubricant to at least one of the surfaces and subjecting the lubricant and surface to an ionizing plasma. The invention includes articles having slidable surfaces of low breakout and sustaining forces.
Patent EP-0207269-A2 (EP)
Inventor: PANSTER PETER
IPC: B01J39/17
Filed: 1986-05-15
Abstract: Phenylenesulfonate group-containing organopolysiloxanes are disclosed consisting of units represented by the formula:    <IMAGE>  (1)  in which R1 represents -CH2-CH2- or CH3-CH<, x is equal to a number from 1 to 4 depending on M, and M represents hydrogen or a 1-4 valent metal ion or NH4, and the free valences of the oxygen atoms are saturated by silicon atoms of further groups of formula (1) and/or by cross-linking agents and/or by nonsulfonated phenylene units represented by the formula:    <IMAGE> (2)  A method for the preparation of the phenylenesulfonate group containing organopolysiloxanes, as well as the use of said substances as strongly acidic cation exchangers is also disclosed.
Patent EP-0209670-A2 (EP)
Inventor: HOFER DONALD CLIFFORD
IPC: B05D5/00
Filed: 1986-05-23
Abstract: A substrate is planarized by applying a liquid coating to it comprising a polyamide alkyl ester formed from a pyromellitic alkyl diester and a para-linked aromatic diamine dissolved in a solvent containing at least 10% of a co-solvent boiling above 220°C, and curing the coating.
Patent EP-0220536-A2 (EP)
Inventor: AUERBACH DANIEL JONATHAN
IPC: G06F13/374
Filed: 1986-10-03
Abstract: A data communication method is disclosed which can be used to implement an unbiased arbitration system. This method can be used to identify one of N<=2**m processors (U-0,U-1,U-15) requesting access to a shared resource (102). Each of the processors is designated by a unique m-bit identifier. This method can also be used to enable the host (101) to detect the processing states of said N processors in no more than m interchanges between the host and the processors.
Patent EP-0221365-A2 (EP)
Inventor: SETHI KIRSHAN KUMAR PROF DR ME
IPC: C12N15/02
Filed: 1986-10-03
Abstract: The monoclonal antibody belongs to the IgG3 class and reacts with most strains of serogroup 1 of Legionella pneumophila but does not react with strains of Legionella pneumophila and related strains which do not belong to serogroup 1 of Legionella pneumophila.
Patent EP-0226764-A2 (EP)
Inventor: PASTRONE GIOVANNI
IPC: A61M5/142
Filed: 1986-10-30
Abstract: A fluid infusion pump driver device for pumping fluid from the chamber of a disposable cassette. The pump driver includes a reciprocatable plunger which is driven by a stepping motor. The motor and plunger are coupled.through a universal joint which provides a threaded connection translating the incremental angular movements of the motor into incremental linear movements of the plunger, and the plunger is coupled directly to the frame through a flexible leaf spring to prevent wear in the threaded connection from generating undue noise or creating accuracy problems.
Patent EP-0224238-A2 (EP)
Inventor: WILLIAMS JOHN FRANCIS
IPC: F25D13/00
Filed: 1986-11-25
Abstract: A refrigerated centrifuge in which the bowl is removable from the interior of the casing while leaving the refrigeration coil in place.
Patent EP-0228033-A2 (EP)
Inventor: HAYASHI MAKOTO
IPC: F16K15/14
Filed: 1986-12-17
Abstract: A valve structure according to the present invention is used for a hyraulic buffer (30,50) provided with a member (14,58) for partitioning the interior of a cylinder (10,52) into two liquid chambers (16,18,19) and having a plurality of ports (20) for affording communi­cation between both liquid chambers. The valve structure includes a valve body (32,64) formed annularly of a leaf spring for opening and closing the ports (20) and secured to the member (14,58) on an inner peripheral portion thereof, a spring (34,66) for biasing the valve body (32,64) toward the member (14,58) and a spring seat (36,68) disposed movably between the spring (34,66) and the valve body (32,64) and having an abutting portion (37c) projecting toward the valve body (32,64) at a side contacting the valve body. The valve body (32,64) can flex about an outer peripheral edge of the abutting portion (37c) and an outer peripheral edge of the fixed portion.
Patent EP-0230664-A2 (EP)
Title: Master slave microprocessor system with virtual memory
Inventor: NAKAYAMA TAKASHI
IPC: G06F15/167
Filed: 1986-12-29
Abstract: A microprocessor device having a virtual storage system and comprising:
     a master microprocessor inctuding a bus control unit for controlling the status of a bus, an instruction decoderfor decoding instructions for the master microprocessor and an operation execution unit for executing operation designated by the instructions forthe master microprocessor with data and/ or information stored in the memory location indicated by said instructions; '   a slave microprocessor being controlled by the master microprocessor to execute the operation designated by instructions for the slave microprocessor, and including an instruction decoder for decoding the instructions for the slave microprocessor and an operation execution unit for executing the operation designated thereby with data and/or information stored in the memory location indicated by said instructions for the slave microprocessor;   a main storage for storing information and data for the master microprocessor and the slave microprocessor;   an external storage associated to the main storage for storing information and data for the master microprocessor and/or the slave microprocessor; and   a bus coupling the master microprocessor, the slave microprocessor and the main storage to each other so as to transfer data and information to each other;   the microprocessor device further comprising:   means for detecting whether or not the memory location required by a certain instruction is physically present in the main storage, said detecting means being mounted in the master microprocessor and associated to the bus control unit for enabling access to the main storage or for generating an interrupt to transfer information and/or data from the external storage to the main storage, in accordance with the content of the instruction; and   means for feedbacking to the master microprocessor the decoded instruction for the slave microprocessor which includes address which is not physically present in the main storage, so as to be processed by the detecting means.
Patent EP-0241607-A2 (EP)
Inventor: DICKAKIAN GHAZI BASHER
IPC: G01N33/28
Filed: 1986-04-15
Abstract: A method for determining the fouling tendency of an asphaltene containing hydrocarbon stream such as crude oil by the use of thin layer chromatography. The chromatogram of a crude oil exhibiting a fouling tendency developed a distinct, dark ring or disk.
Patent EP-0220000-A2 (EP)
Inventor: COOGAN RICHARD GEORGE
IPC: C08G18/12
Filed: 1986-10-01
Abstract: Aqueous polyurethane dispersions useful as coating compositions wherein the polyurethane comprises the reaction product ofa) an isocyanate-terminated polyurethane prepolymer containing carboxylic acid salt groups formed by reacting:(i) a polyisocyanate component containing at least l% by weight of diphenylmethane-­2,4′-diisocyanate, and(ii) an active hydrogen containing component containing a polyol and a carboxy group containing diol or triol,b) an active hydrogen containing chain extender.
Patent EP-0222725-A2 (EP)
Inventor: CRAHAY JACQUES
IPC: C12P21/02
Filed: 1986-10-28
Abstract: A process is disclosed for releasing into aqueous medium polypeptides produced by yeasts and localized at least partially within the periplasmic space thereof. The process consists in treating the yeasts with a system comprising (i) a neutral and water-soluble mineral salt, and (ii) a water-­soluble nonionic surfactant of the polyethoxylated alkylphenol type having an HLB comprised between 8 and 15.
Patent EP-0236662-A2 (EP)
Inventor: BUCHNER NORBERT PROF DR
IPC: B65D41/44
Filed: 1987-01-03
Abstract: The packing container has a portion tearing free from the cover along a weakened line, and whose initial portion forms a tongue. The tip (24) of this portion (23) is divided by a second weakened line (26), aiding its downwards folding inside the container. The portion enclosed by this and the first weakened line (22) can be domed to form a press-button, while the part of the latter line round the tip can be more deeply notched than the remainder of the second line.
Patent EP-0249719-A2 (EP)
Inventor: LIPPERT THOMAS EDWIN
IPC: B01D46/12
Filed: 1987-04-24
Abstract: A filter module for use in filtering particulates from a high temperature gas includes central gas duct with horizontally extending support mounts affixed thereto on which filter elements are supported. The filter elements are secured to the support mount over an opening in the top wall of the support mount by means disposed above the filter elements and abutting the support mount above. Also ceramic springs may be used in connection with the filter module either as a securement means to secure a filter element.
Patent EP-0272681-A2 (EP)
Inventor: ENGEL HARTMUT S
IPC: F21Y103/00
Filed: 1987-12-22
Abstract: A lighting unit, especially for a lighting system is described and is characterized by a carrier section which has a flattened elongate cross-section which terminates in acute angles at both ends, with all functional elements being concentrated in the central part which always has the largest vertical dimension. Changes of the dimensions lead, as a result of the selected layout to no substantial change in the outer appearance, so that powerful systems can also be realized with the same shape without impairing the external appearance.
Patent EP-0274135-A2 (EP)
Inventor: OTANI MASARU
IPC: B01D11/04
Filed: 1987-12-30
Abstract: A method for separating leucine from a mixture of amino acids containing at least leucine and isoleucine, which comprises subjecting an aqueous solution of a mixture of amino acids to centrifugal force, and forcing by the application of pressure a water-­saturated organic solvent immiscible with water to pass through the aqueous solution against the centrifugal force, to selectively extract leucine in said water-­saturated organic solvent.
Patent EP-0233775-A2 (EP)
Inventor: EIDSMORE PAUL GEORGE
IPC: F16K31/11
Filed: 1987-02-17
Abstract: A button-operated main shut-off and flow-control valve is disclosed which attaches directly to a supply cylinder in place of the conventional rotary-stem shut-­off valve. Magnetic actuators in the valve eliminate the hazards of leaky seals around moving or rotating parts. Excess flow control is provided by internal valve elements which inhibit further fluid flow in excess of a design limit, and pressure regulation is provided within the same housing so that extremely low profile is preserved and fluid connections are significantly reduced for improved operating safety.
Patent EP-0244109-A2 (EP)
Inventor: HILL CHARLES ALEXANDER
IPC: C04B38/00
Filed: 1987-04-09
Abstract: A thermally bonded fibrous product is composed of a sintered blend of aluminosilicate fibres, silica powder and boron nitride powder.
Patent EP-0251583-A2 (EP)
Inventor: CHAPMAN MICHAEL WILLIAM
IPC: A61B17/58
Filed: 1987-06-18
Abstract: A modular femoral internal implant system for use in the treatment of femoral disorders resulting from injury, disease or congenital defect includes at least three interconnectable components: 1) an elongated epiphyseal/metaphyseal implant (1), 2) an intra­medullary rod (109) and 3) an angled side plate (149) having an elongated plate portion (151) adapted to be secured to the outer cortical wall and a hollow sleeve (153) adapted to extend into the femur. The epiphy­seal/metaphyseal implant (1) can be connected to either the angled side plate (149) or the intramedullary rod (109). The system may also include an elongated bone plate (69) connectable to the angled side plate (149), one or more additional epiphyseal/metaphyseal implants (1) of variable length, an additional angled side plate (43), a distal buttress plate (171) connectable to the elongated bone plate (69), and a plurality of bone screws (89, 90, 91, 92, 101, 103) of a universal design. Preferably, many or all of the components of the system are made of an inert, resilient titanium-­base alloy.
Patent EP-0253649-A2 (EP)
Inventor: KUSUMGAR RAJAL
IPC: C08L33/00
Filed: 1987-07-15
Abstract: A process for transferring a dye from an intermediate transfer surface to an article molded from an oxymethylene polymer, comprising; intimately contacting said intermediate transfer surface with said molded article and applying sufficient heat and pressure to transfer the dye from said transfer surface to said molded article, said molded article being formed from a blend of oxymethylene polymer and at least about 5 wt. % of an amorphous or partially crystalline polymer additive.
Patent EP-0266130-A2 (EP)
Inventor: KEEFE JAMES V
IPC: B24B7/18
Filed: 1987-10-22
Abstract: Grinding apparatus comprising a first rotatable grinding wheel (14), having a grinding surface (18) rotatable through a first working plane (140) and means (24) for presenting a workpiece with a portion in said working plane for grinding by the first grinding wheel, characterised by a second rotatable grinding wheel (34) carried with said first grinding wheel and having a grinding surface rotatable through a second working plane (42), said presenting means including guide means for guiding the workpiece from said first grinding wheel to said second working plane to present the workpiece for grinding by the second grinding wheel, said first working plane being spaced from said second working plane, whereby the portion of the workpiece ground by the second grinding wheel is ground to a different plane from the portion ground by the first grinding wheel.
Patent EP-0273829-A2 (EP)
Inventor: IBAR JEAN-PIERRE
IPC: B29C71/00
Filed: 1987-11-30
Abstract: A preform or parison of thermoplastic or ductile material is polarised before being formed into its final shape, polarisation, pref. being induced by an electromagnetic field. The field may be drived from a variable or non-varibale generator. The hot material is oriented by electromagnetic polarisation before being formed and then cooled to maintain its shape.
Patent EP-0288891-A2 (EP)
Inventor: LANDEN PETER
IPC: D02G1/12
Filed: 1988-04-21
Abstract: A stuffer box (7) for directional crimping consists of bars (8) which increase in length incrementally toward the outside. 
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Patent EP-0289989-A2 (EP)
Inventor: ZIEMER WOLF
IPC: B01D46/42
Filed: 1988-05-03
Abstract: In einem Verfahren zum Prüfen von Filtern auf Durchlässigkeit, insbesondere auf Leck- oder sonstige Stellen, die für in einem Luft- oder Gasstrom enthaltene, auszufilternde Partikel im Vergleich zu anderen Filterbereichen erhöht durchlässig sind, wird an eine Fläche des Filters Luft oder Gas mit solchen Partikeln herangeführt und die davon abgewandte Fläche des Filters mit einem den Durchtritt von Partikeln anzeigenden Indikatorsystem abgetastet. Das Verfahren ist derart ausgebildet, daß eine bereichsweise Abtastung der abgewandten Filterfläche mittels mindestens einer Ansaugdüse (31) erfolgt, daß bei Eintritt eines Partikelstromes in die Ansaugdüse eine im Stromweg dahinter angeordnete Meßvorrichtung (40) vom Partikelstrom für jeden Abtastbereich gesondert beeinflußt wird und daß das Ergebnis für jeden einen Partikelstrom aussendenden Abtastbereich gesondert angezeigt wird. Eine Vorrichtung zur Durchführung des Verfahrens umfaßt eine Abtaststation mit einer Aerosolkammer (19) und eine zur bereichsweisen Abtastung einer Fläche geeignete, auf einen Aerosolstrom ansprechende Abtasteinheit (29), zwischen denen eine Aufnahme (11) für das zu prüfende Filter (13) angeordnet ist.
Patent EP-0297258-A2 (EP)
Inventor: HARTMANN HANS HEINRICH
IPC: B22D11/04
Filed: 1988-05-13
Abstract: The mold for continuous casting of a rollable steel flanged billet having a web and two flanges used to make a steel beam or girder comprises two side walls extending over the web and the flanges and two end walls determining the thickness of the flanges positioned movably between the side walls. To provide a continuous casting mold in which the web length, the web thickness and the flange thickness can be independently varied, each of the side walls has a straight portion and an exteriorly directed bent out end portion angled relative to the straight portion, each of the end walls is positioned between a straight portion of one of the side walls and an adjacent opposing bent out end portion of the other of the side walls and at least one side wall is movable in the direction of its planar surface relative to the other side wall transverse to the casting direction. Also at least one side wall is movable in a direction substantially perpendicular to its planar surface to or from the other side wall and transverse to the casting direction. The mold is used to produce a superior quality rollable steel flanged billet which is closer in its dimension to the desired final product in a continuous casting process.
Patent EP-0293792-A2 (EP)
Inventor: FERGUSON BLAIR QUINN
IPC: C07K14/00
Filed: 1988-05-28
Abstract: The invention concerns nonfused recombinant proteins corresponding to the complete HIV  gag  and the complete HIV p17 gag  subregion coding sequences, which are useful immunological components of diagnostics, therapeutics, and vaccines.
Patent EP-0295609-A2 (EP)
Inventor: MCMULLIN FRANCIS DR
IPC: G01F23/62
Filed: 1988-06-13
Abstract: In a method of producing a printed circuit winding for a screened inductance sensor, a winding shape for a two-pole planar linear geometry is first of all computed. The shape of this winding is selected to provide an output in accordance with a specified transfer function for the sensor. The computed planar linear winding shape is then transformed to, typically, polar coordinates to provide a winding shape suitable for a rotary planar geometry. The method is carried out using a computer and the transformed winding shape is output to provide the printed circuit artwork. The method is especially suited to producing printed circuit windings for screened inductance level gauges, especially level gauges for fuel tanks where a physical barrier is interposed between the movable screen and the windings of the transducer. The method may also be applied to the design of concentric turn windings providing a similar output to that from an equivalent distributed winding in which the turns are displaced in the direction of relative screen and sense winding movement.
Patent EP-0303169-A2 (EP)
Inventor: BOKEL ARNOLD
IPC: F16C19/52
Filed: 1988-08-03
Abstract: In a positively locking mounting for bearings on shafts 2 etc., and in housings 1, spacer rings 4, 12 are used consisting of a shape-memorising alloy, also known as memory metals. As a result of the radial and axial expansion occurring when the critical temperature As is exceeded, a fixed stress is produced in the relevant direction. By using alloys with a one-way characteristic, the bearing remains in a functional state at all operating temperatures, after heating. 
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Patent EP-0308858-A2 (EP)
Inventor: NAKATSUKA KIMIHIRO DAINIPPON S
IPC: G03F3/10
Filed: 1988-09-20
Abstract: Color image data (Y, M, C and K) are subjected to a first correction for a first additivity failure caused by mixture of primary chromatic components (Y, M and C) in a first processor (S₁) and further to a second correction for a second additivity failure caused by mixture of respective primary chromatic components (Y, M and C) and achromatic component (k) in a second processor (S₂), thereby to obtain color image data (Y₅, M₅ and C₅) by which a color film approximating printed matter is reproduced. Functions for compensating the additivity failures are set on the basis of actual densities of the printed matter and the color film.
Patent EP-0323556-A2 (EP)
Inventor: DINERMAN ALEX
IPC: B29C45/52
Filed: 1988-11-14
Abstract: An anti-backflow valve (54) for mounting on a forward end portion of a plasticating screw (14) of an injection moulding machine. The valve includes an elongate member (66) which extends forwardly of the plasticating screw, and is relatively rotatable therewith. The elongate member (66) is axially retained in position relative to the screw (14) by a retaining ring (76) which engages with the forward end portion of the screw and which includes a valve seat (84). The forwardly extending end portion of the elongate member terminates in a stop (72, 74) that is spaced forwardly of the valve seat (84). An annular sealing ring (80) includes an outer surface which engages the inner surface of a barrel (12) which houses the screws (14), and an inner surface which is radially spaced from the elongate member to provide a flow passage therebetween. The ring (80) is positioned between the forward stop and the valve seat (84) and is freely axially movable therebetween.