baber/WOPTO huggingface dataset:
Patent EP-0090342-A2 (EP)
Title: Water-based lubricant for saw chains
Inventor: GEYMAYER PETER DR
IPC: C10M173/02
Filed: 1983-03-23
Abstract: This saw chain lubricant is composed essentially of water and a water-soluble antifreeze agent, as main constituents, and of corrosion inhibitors, wear inhibitors and adhesion promoters in a quantity which is effective in each case, the adhesion promoter being a water-soluble polyethylene glycol and/or a water-soluble acrylamide copolymer which contains sulfonic acid groups, the molecular weight of each being at least 500,000. In combination with this adhesion promoter, which is present in an amount of 0.05 to 1% by weight, the lubricant contains 5 to 50% by weight of a water-soluble polyethylene oxide/polypropylene oxide adduct having a viscosity of at least 300 mPa.s at 50 DEG  C., as a special lubricant, percentages by weight relating in each case to the weight of the agent.
Patent EP-0093364-A2 (EP)
Inventor: WETZEL ALFRED DIPL-ING
IPC: E06B7/10
Filed: 1983-04-23
Abstract: 1. Sound-damping and heat-insulating composite window ; with a blind frame (11) ; and with a composite wing (12) consisting of at least one individually glazed subsidiary wing (17, 17a) ; the window being equipped with a sound-damping ventilating device which has angled air-channels communicating with the inner and outer faces of the window and with the space (24) between the window panes ; the communication taking place in a horizontal ventilating device (18a, 18b) comprising a longitudinal housing (60) with adjustable air-passages (31, 33) ; one of the ventilating devices (18a, 18b) being located in the lower portion (16A) and one in the upper portion (16B) of the main wing ; each ventilating device (18a, 18b) having a mobile core with at least two longitudinal rows of air-channels (41, 43) ; the two ventilating devices being connected together mechanically in such a way that when one of them is rotated, for the purpose of adjustment, the other rotates synchronously with it, characterized in that the main wing (16) of the composite window (12) has, in its lower wing (16A) and in its upper wing (16B), a channel-section member (60) approximately U-shaped in cross-section, the U being open to the space (24) between the two glass planes of the window ; the U containing the adjustable core (40) of the sound-damping ventilating device (18a or 18b) ; the core being sealed stripwise or area-wise over its entire length between the air-passages (31, 33) which communicate with the outer face (10a) and the inner face (10b) of the window ; the open mouth of the U of the channel-section member (60) being closed by a cover-strip (61) which also acts as bearing surface for the core (40) of each ventilating device (18a, 18b), the cover-strip (61) being inserted into place after the manufacture of the window ; the cover-strip (61) having air-passages (32) which communicate with the space (24) between the window panes, the air-passages (32) being located between strip-seals or area-seals (62b, 62c) for the core (40).
Patent EP-0096212-A2 (EP)
Inventor: VON BOGDANDY LUDWIG PROF DR-IN
IPC: C21C5/48
Filed: 1983-04-28
Abstract: In the process for cooling OBM injectors in coal gasification plants, a carbonaceous fuel and/or oxygen, shielded by a cooling protective medium, is introduced into a bath of molten iron. The protective medium used is a sewage sludge.
Patent EP-0095162-A2 (EP)
Inventor: NAGASHIMA YOSHITAKE
IPC: H04N9/84
Filed: 1983-05-20
Abstract: A dropout compensation circuit for a video reproducing system includes a signal generating circuit (12,14,16,22) for generating sum and difference signals corresponding to the sum and difference of the input chrominance and luminance signals, and for adding the difference and sum signals, after delaying the difference signal by one horizontal scanning period, to produce an output signal whose crosstalk component is eliminated, a signal separating circuit (20, 32, 34) adapted to separate the chrominance and luminance signals from the delayed difference signal after delaying the delayed difference signal by one horizontal scanning period, and a signal selecting circuit (10, SW1, SW3) adapted to supply the chrominance and luminance signals of the signal separating circuit (20, 32, 34) to the signal generating circuit (12, 14, 16, 22) when it is determined that the reproduction signal is dropped out.
Patent EP-0106354-A2 (EP)
Inventor: SCHERL WOLFGANG DIPL-ING
IPC: G06V30/182
Filed: 1983-10-17
Abstract: The document to be scanned is scanned at several directions of projection. From the scanning results, so-called descriptors are derived at different basic pattern types which are then allocated to an edge, which in each case has already been scanned, of a symbol in the original. After the arcs or edges thus produced have been completed, they are introduced into a process for further processing.   <IMAGE>
Patent EP-0109687-A2 (EP)
Inventor: VEALE JOHN PAUL
IPC: B24B49/00
Filed: 1983-11-21
Abstract: A control system for a workpiece conditioner grinder (32) that compensates for bowing or curvature of the workpiece (WP). The curvature of the workpiece (WP) is initially determined by recording (69) a set of grinding wheel position measurements when the grinding wheel (32) is contacting the upper surface of the workpiece (WP). These measurements are used to calculate offsets from a fixed plane of reference, and the offsets are summed with vertical grinding wheel position command signals generated while the grinding wheel (32) is grinding the sides of the workpiece (WP). The vertical position of the grinding wheel (32) is thus modified by the offset in order to cause the grinding wheel (32) to remove material in a longitudinally extending strip having a curvature conforming to the curvature of the workpiece (WP). Alternatively, the offset signal may be generated (110) in real time and summed with the vertical position command signal.
Patent EP-0111918-A2 (EP)
Inventor: KRAMER NORBERT
IPC: A61M1/36
Filed: 1983-12-19
Abstract: The invention relates to a device for monitoring the blood level in an oxygenator (48) with flexible supply lines (21, 22, 23, 24, 25) for preventing oxygen from entering the patient's bloodstream upon the oxygen-enriched blood returning from the oxygenator, which is secured by means of a holding arrangement (42). This holding arrangement (42) has a weighing facility (45) to which the oxygenator is connected in the weighing position for determining its weight. The supply lines are held fixed and clamping by means of a traction relief (5), so that the weight of the individual parts (36, 37, 38, 39, 40) of the supply lines between the clamping positions (26, 27, 28, 29, 30, 31) of the traction relief and the oxygenator is constant. These individual pieces are included as weight constants in the weighing procedure and thus do not falsify the result of the weighing of the blood inside the oxygenator. <IMAGE>
Patent EP-0099649-A2 (EP)
Inventor: LISIECKI ROBERT E
IPC: B65D5/06
Filed: 1983-06-15
Abstract: An end closure for a liquid-carrying container and a blank for constructing same, wherein the end closure arrangement is adaptable as either a bottom closure or a top closure. It includes improved score line configurations for assuring that the end closure outer surface is square with the container side walls. It further includes panels which, when folded, result in a full, unscored outer panel extending completely across the end of the container.
Patent EP-0084475-A2 (EP)
Inventor: TERRE JEAN-LUC
IPC: G11C17/08
Filed: 1983-01-07
Abstract: The invention relates to an integrated read-only memory of the diode matrix type in which the point of intersection between a row (14) and a column (20) is formed either by two back-to-back Schottky diodes (logic state 0) or by a Schottky diode in series with a resistor (logic state 1). A Schottky diode is produced from lightly doped polycrystalline silicon (18) deposited on metal (14); the other Schottky diode is formed by a metal layer (20) deposited on the polycrystalline silicon (18). This second Schottky diode is short- circuited by doping the upper surface of the silicon in such a manner as to produce an ohmic contact (logic state 1). <IMAGE>
Patent EP-0097118-A2 (EP)
Inventor: EVANS SAMUEL DR
IPC: C10N50/10
Filed: 1983-06-06
Abstract: Branched alkylated diphenylamines of the formula I and mixtures thereof <IMAGE> in which R<1> denotes branched dodecyl and R<2> denotes hydrogen or branched C3-C12-alkyl, show excellent antioxidant action in lubricants and elastomers. A preparation process is also described.
Patent EP-0122478-A2 (EP)
Inventor: BUNDESEN PETER GREGORY
IPC: C12P21/08
Filed: 1984-03-16
Abstract: The invention relates to a method of preparation of monoclonal antibody derived from a crosslinked fibrin derivative including the steps of:(i) obtaining a crosslinked fibrin derivative or extract containing same; and(ii) forming antibody to said derivative or extract by cloning antibody producing cells from an animal having been administered thereto said derivative or extract.There is also provided a screening assay for use in the abovementioned method which includes the steps of:(A) coating a surface with antigen selected from(i) crosslinked fibrin derivative;(ii) extract containing said derivative; or(iii) fibrinogen degradation product.(B) contacting said antigen with monoclonal antibody derived from crosslinked fibrin derivative; and(C) subjecting the complex formed in step (A) to a signal amplification step.There is also disclosed an assay procedure for detection of the presence of a crosslinked fibrin derivative in an animal body fluid including the steps of:(i) contacting monoclonal antibody prepared from a crosslinked fibrin derivative with a fluid sample suspected of containing an antigen derived from a crosslinked fibrin derivative or comprising a crosslinked fibrin derivative perse; and(ii) subjecting the complex formed in step (1) to a signal amplification step.
Patent EP-0120505-A2 (EP)
Inventor: MAYER SIEGFRIED
IPC: E05D15/52
Filed: 1984-03-29
Abstract: The window or door has a turn-and-tilt fitting comprising a handle 18 arranged on the casement 14 for actuating a driving element 20 by means of a gear 62, an articulated setting mechanism 22 which can be fixed in a parallel position on the casement in a turn-readiness position of the fitting, and a tilt bearing 28, 36 and, if appropriate, at least one window lock 26, 34. To reduce the outlay in terms of production and storage, the window 10 or door is designed or can be converted for selective opening to the right or opening to the left. <IMAGE>
Patent EP-0130445-A2 (EP)
Inventor: MORI KEI
IPC: F24S23/30
Filed: 1984-06-15
Abstract: A solar ray collecting device which can be preferably used at a place near the North Pole or South Pole comprises a supporting post capable of moving rotatably, a rotatable shaft crossing perpendicularly to said supporting shaft at the top portion thereof, and a large number of solar ray collecting elements, each solar ray collecting element being rotatably installed around the shaft perpendicular to the rotatable shaft. Each of the solar ray collecting elements comprises a large number of lenses, an optical conductor having a light-receiving edge positoned at the focus of said respective lenses, and a transparent cover for covering the surface of the lenses. 
     A larger number of the lenses are arranged along a vertical direction rather than a horizontal direction. The cover is formed in the shape of a circular arc to the horizontal direction and is in the shape of a straight line to the vertical direction.
Patent EP-0144509-A2 (EP)
Inventor: HICKS JOHN WILBUR JR
IPC: G01L1/24
Filed: 1984-07-13
Abstract: A sensor or transducer having a dual path optical fiber, such as a single mode, two polarization state, waveguide fiber, utilizes the relative change in propagation constant of the paths to sense and transduce an applied force to an interference variation and ultimately an electrical signal. In this arrangement, in-phase light is introduced to both polarized states or paths in the fiber and transmitted therealong past a stress area of birefringement inducing force and ultimately combined, thereby producing in the combined beam a variation in interference which is related to the applied force. Specific structures are provided for converting isotropic forces such as pressure and temperature to anisotropic forces on the fiber to thereby produce birefringement and to also magnify the latter effect.
Patent EP-0132797-A2 (EP)
Inventor: BAUMANN PETER
IPC: A61H33/02
Filed: 1984-07-20
Abstract: This bubble bath device is particularly suitable for bathing the feet. It has an upwardly directed base surface, which has a plurality of air outlet openings of one type (8) for bubbling the water situated above them with air, and at least one additional connectable air outlet opening of another type (10) for bubbling the water situated above it. The different air outlet openings (8, 10) are allocated a common air supply, and the at least single air outlet opening of the other type (10) is allocated a mechanically openable valve body (11). The latter has the effect that the compressed air supplied to the individual air outlet openings (8, 10) can flow either through the air outlet openings of the one type (8) only, or simultaneously through the air outlet openings of the one type (8) and of the other type (10), so that a switch can be made from uniform bubbling to concentrated bubbling of quite specific body parts. <IMAGE>
Patent EP-0145875-A2 (EP)
Inventor: ADAMS JERRY L
IPC: C07F7/18
Filed: 1984-10-10
Abstract: This application relates to 4-amino-4,5-dihydro-2-thiophenecarboxylic acid, 4-amino-4,5-dihydro-2-furancarboxylic acid, the C 1-6  alkyl esters thereof and pharmaceutically acceptable salts thereof and their use in the treatment of epilepsy.
Patent EP-0154719-A2 (EP)
Inventor: BENTZ WILLY
IPC: H05K7/20
Filed: 1984-12-22
Abstract: Es wird ein elektrisches Schaltgerät vorgeschlagen, das in Kraftfahrzeugen beispielsweise bei elektronischen Zünd- und Einspritzsystemen, Vollspulenzündungen, digitaler Motorelektronik und Antiblockiersystemen verwendet wird. Das Schaltgerät ist mit einem Kühlverband für abzuleitende Verlustwärme abgebende elektrische/elektronische Bauelemente versehen, der auch kurzzeitig hohe Verlustwärme dieser Bauelemente rasch aufnehmen kann, um durch Wärmestau verursachte Schäden zu vermeiden. Der Kühlverband besteht aus einem als erstes Kühlteil (13) wirkenden Kühlrahmen (1), an dem eine Isolierfolie (6) und ein Fixierteil (7) aus Kunststoff lösbar befestigt sind. Im Fixierteil (7) ist mindestens ein Verlustwärme abgebendes Bauelement (11) angeordnet, an dessen Grundplatte (12) ein zusätzliches Kühlteil (17) anliegt, das die Wärmeaufnahmekapazität des Kühlverbandes vergrößert. Bauelement (11) und zweites Kühlteil (17) sind von einem am Fixierteil (7) lösbar angeordneten Federelement (24) gehalten, wobei das Federelement (24) das Bauelement (11) über die Isolierfolie (6) an das erste Kühlteil (3) und das zweite Kühlteil (17) an die Grundplatte (12) des Bauelements (11) preßt.
Patent EP-0117121-A2 (EP)
Inventor: BENNETT CHRISTOPHER CHARLES
IPC: H04B1/20
Filed: 1984-02-15
Abstract: A remote control system comprising a handset which may be manipulated to transmit control signals, and at least two controlled devices each comprising a control signal detector to which the respective controlled device is responsive, each control signal detector being responsive to a different control signal format from the other detector or detectors. The handset comprises a memory in which data is stored from which control signals in each of the different formats can be generated, and a processor which is selectively controllable by manipulation of the handset to generate control signals from the stored data in any one of the different signal formats.
Patent EP-0127940-A2 (EP)
Inventor: SHERWIN MARTIN BARRY
IPC: C12N11/08
Filed: 1984-04-26
Abstract: A process for preparing L-aspartic acid by contacting fumarate ion-containing solution with aspartase or aspartase-producing microorganisms, adding maleic acid to insolubilize or precipitate the L-aspartic acid, isomerizing maleic acid in the supernatant liquid to form fumaric acid and recycling the fumaric acid into contact with the enzyme or microorganisms.
Patent EP-0145628-A2 (EP)
Inventor: BUBENDORFF RICHARD
IPC: E06B9/08
Filed: 1984-11-16
Abstract: Un volet roulant pour porte, fenêtre et autres ouvertures composé d'un arbre (15) d'enroulement et/ou de déroulement d'un tablier (2) formé de lames (3, 4, 5) pourvues de moyens de préhension (22, 23, 24) coopérant avec des moyens d'entraînement (19) solidaires en rotation d'un second arbre (17) disposé en aval par rapport à l'arbre d'enroulement (15) maintenu par des flasques latéraux (39, 49) du caisson et des rails de guidage (6) dans lesquels glissent les extrémités latérales (7, 8, 9) des lames (3, 4, 5) du tablier (2) dont le second arbre (17) comporte à chaque extrémité (18, 82) des moyens d'entraînement (19, 83) présentant une course à vide appropriée au pas variable (30) séparant deux moyens de préhension (22, 23, 24) de deux lames consécutives (3, 4, 5), ces moyens d'entraînement (19, 83), sollicités par des moyens moteurs (41, 43, 64, 65, 71), assurant la rotation de l'arbre d'enroulement (15).
Patent EP-0163000-A2 (EP)
Inventor: ZERBE HORST DR
IPC: A61K9/52
Filed: 1985-01-16
Abstract: The discovery presented herewith concerns a pharmaceutical product in the form of a pellet with improved continous, delayed medicament substance emission through a coating, which is made of a material that does not dilute in gastric and intestinal juices and which is impermeable for gastric and intestinal juices and which tightly seals the core made of material that is dilutable in gastric and intestinal juices.
Patent EP-0163062-A2 (EP)
Inventor: BOYLE GERARD H
IPC: H01M50/107
Filed: 1985-04-03
Abstract: A battery stack (10) has a plurality of inner frames (25) and a plurality of outer frames (22). Pairs of inner and outer rings are connected by a web (21) of porous insulating material which separates battery plates. The frames are fused together forming a unity housing (24) with an inner electrolyte well (26).
Patent EP-0175135-A2 (EP)
Title: Engine load transient compensation system
Inventor: DEUTSCH ROBERT WILLIAM
IPC: F02D41/24
Filed: 1985-08-09
Abstract: An engine load transient compensation system is disclosed for compensating a vehicle engine in accordance with various engine loads selectively implemented in response to actuation of accessory switches. The accessory switches which selectively implement additional engine loads are series coupled through associated resistors to a summing terminal wherein digital switch control signals provided by the switches result in a composite analog signal at the summing terminal whose magnitude is related to the amount of accessory engine load. The summing terminal is provided as an input to a microprocessor which effectively determines whenever a substantial change in engine accessory load is to be implemented in accordance with the accessory switches, and compensation for this engine load transient is provided by the microprocessor in accordance with the magnitude of the change in engine accessory load. The circuitry which provides the composite analog signal related to accessory load is external to the microprocessor thus resulting in providing the microprocessor with only one accessory load input signal and simplifying the operation of the microprocessor.
Patent EP-0180979-A2 (EP)
Inventor: DANE JOHN A
IPC: F24S23/70
Filed: 1985-11-06
Abstract: A parabolic reflector having support structure, mounted upon a rotatable track, for supporting a parabolic dish framework to which is mounted one or more support panels to which, in turn, are pivotally mounted a plurality of reflectors for focusing rays on a linear collector. The support panels include a plurality of concave recesses operable to receive bowl-shaped reflectors provided with polygonal rims so that the sides of adjacent reflectors will be in registry with one another. The support panels are provided with bolts, outwardly extending from the base of each recess, the bolts being received in slotted apertures in each reflector bowl for pivoting and fastening the reflector in a pre-selected position for focusing solar rays upon the collector. The collector includes a heat exchange media operable to conduct heat at extremely high temperatures for production of steam. A novel tracking system is also provided.
Patent EP-0184147-A2 (EP)
Inventor: PLATTE HANS-JOACHIM DIPL-ING
IPC: G11B15/61
Filed: 1985-11-28
Abstract: A magnetic tape apparatus for recording of data, including two spaced apart tape guides for guiding a movable magnetic tape therebetween, the portion of the tape between the tape guides being in tension, magnetic heads between the guides for scanning the tape, and a main tape drive which selectively moves the tape continuously in a path which includes a segment extending between the guides past the magnetic heads, the tape guides and magnetic heads being shiftable relative to each other independently of the main tape drive for longitudinally shifting the portion of the tape between the tape guides relative to the magnetic heads.
Patent EP-0150963-A2 (EP)
Inventor: ROBINSON ROGER NEIL
IPC: H04N11/16
Filed: 1985-01-18
Abstract: A two delay line (2, 3) PAL t.v. signal decoder in which the input composite signal, A, and the one and two line delayed signals B and C, are combined (10, 11, 14) to provide signals (A + B-2B) and (C-A)-90°, both having zero vertical luminance, these signals then being added and substracted (15, 16) to produce two signals (H, I) respectively having only the u and only the v chrominance component, for separate demodulation. With this arrangement, both cross-colour on vertical luminance and «Hanover bars» are suppressed in the decoder output. The signal (A + C-28) and a signal (A + C) are also individually rectified (22, 25) and then combined (26, 27, 28) to produce an output control signal (MC) to modify the decoding mode for vertical colour transitions but not for signals consisting only of vertical luminance in the chrominance band.
Patent EP-0153164-A2 (EP)
Inventor: MILNER JEREMIAH
IPC: A61M1/28
Filed: 1985-02-15
Abstract: A pertitoneal dialysis composition contains an osmotic agent comprising a glucose polymer mixture, said mixture including more than 50% by weight of glucose polymers of D.P. (degree of polymerisation) greater than 12. A method of effecting peritoneal dialysis comprises introducing into the abdominal cavity of a patient such a peritoneal dialysis composition. A method of treating a patient suffering from toxaemia caused other than by kidney malfunction comprises effecting peritoneal dialysis by introducing into the abdominal cavity of the patient a peritoneal dialysis composition including as an osmotic agent a glucose polymer mixture containing at least 15% by weight of glucose polymers of D.P. greater than 12.
Patent EP-0161881-A2 (EP)
Inventor: ITOH HIROSHI
IPC: C08L33/26
Filed: 1985-05-03
Abstract: A high molecular composite material has, as one component thereof, a homopolymer of at least one monomer selected from specific N-alkyl- or N-alkylene-substituted (meth)acrylamides, or a first copolymer of two or more of the (meth)-acrylamides or a second copolymer of said at least one monomer with one or more monomers other than the (meth)-acrylamides and copolymerizable therewith. Alternatively, the said component can be a water-insolubilized product of the homopolymer or either first or second copolymer. The homopolymer, copolymer or water-insoluble product can form, with a low or high molecular compound containing one or more active hydrogen or hydrophobic groups, a composite material which may be applied widely for holding and releasing a variety of valuable synthetic compounds and natural matter.