baber/WOPTO huggingface dataset:
Patent EP-0133070-A2 (EP)
Inventor: BROUTY BOYE GERARD
IPC: C12R1/91
Filed: 1984-06-26
Abstract: The process is characterised by culturing and incubation of a specific category of cells, namely embryo tissue cells and more particularly human embryo lung cells in specific conditions, that is to say in an appropriate culture medium and in the presence of a stimulant such as concanavalin A and of protease inhibitors such as aprotinin and/or benzamidine, the separation of the supernatant containing the plasminogen tissue activator, isolation of the latter by purification and, optionally, its concentration.
Patent EP-0165556-A2 (EP)
Inventor: KEMPTER FRITZ ERDMANN DR
IPC: C09D5/44
Filed: 1985-06-13
Abstract: The heat-curable coating agent according to the invention contains a combination of a binder, which possesses basic nitrogen groups and is rendered water-dilutable by protonation with an acid, and a crosslinking agent and, if required, pigments, fillers, corrosion inhibitors, surface coating assistants and catalysts, and the binder used is a reaction product of a dicarboxylic acid or of a dicarboxylate or of a (meth)acrylate oligomer or polymer with an adduct of a di- or triglycidyl ether and a polyamine, the polyamine containing 2 or more amine nitrogen atoms per molecule and one or more alkylene chains of 3 or more carbon atoms between the amino groups, and has an NH amine number of from 50 to 150 mg of KOH/g and is combined with aminoplasts and/or phenoplasts as crosslinking agents. The novel coating agent is useful as a binder for the cathodic electrocoating of metal articles.
Patent EP-0167126-A2 (EP)
Inventor: USHIZAWA NORIHIKO
IPC: G01N27/30
Filed: 1985-06-28
Abstract: A pH sensor includes a substrate (11) formed of an electrically conductive carbon material. A hydrogen ion-sensitive layer (13) is formed on the substrate surface. The layer (13) is formed of an electro-oxidation polymer of a nitrogen-containing aromatic compound selected from the group consisting of 1-aminopyrene and a mixture of 1-aminopyrene and pyridine.
Patent EP-0179209-A2 (EP)
Inventor: KONIG HERBERT DIPL-ING
IPC: B64C13/50
Filed: 1985-07-31
Abstract: Diese Vorrichtung dient zur automatischen Beseitigung von Steuerkraftfehlern, die bei Luftfahrzeugen, insbesondere Hubschraubern, durch am Steuerknüppel 1 für die Höhenruder- bzw. Rotorblatteinstellung angreifende Störkräfte entstehen. Vorhanden sind ein Hauptstellantrieb 3 für die Höhenruder- bzw. Rotorblatteinstellung, ein diesen mit dem Steuerknüppel 1 verbindendes Steuergestänge 2, eine Federbox 5 mit vorgespannter Feder, in die von der einen Seite eine mit dem Steuerknüppel 1 verbundene Steuerstange 14 und von der anderen Seite die Trimmstange 15 eines Trimmotors 4 hineinwirken. Um infolge von Trägheitskräften auf den Steuerknüppel 1 einwirkende Störkräfte möglichst weitgehend zu kompensieren, sind weiterhin vorgesehen zwei Weggeber 6 und 7, ein mit deren Ausgangssignalen beaufschlagtes, erstes Summationsglied 8, ein die Pilotenhandkraft messender Steuerkraftgeber 10, ein Begrenzer 12, ein Verstärker 11 sowie weitere Summationsglieder 13 und 9.
Patent EP-0176880-A2 (EP)
Inventor: WESTERMEIER HEINZ
IPC: H01L21/78
Filed: 1985-09-19
Abstract: Die Justierung der aufzubringenden Wärmesenken (40) auf dem mit einer Vielzahl der Halbleiterfunktion versehenen Wafer erfolgt mit Hilfe einer auf dem Wafer (1) aufgebrachten Maske (2), deren Öffnungen (3, 4, 5) für die galvanische Abscheidung des Materials der Wärmesenken (40) reihenweise gegeneinander so versetzt sind, daß optimale Ausnutzung der Waferfläche erreicht ist und dennoch genügend Platz für entlang der Ritzlinie (8, 8') vielfach erfolgenden Ritzens der Waferoberfläche verbleibt.
Patent EP-0182210-A2 (EP)
Title: Cephalosporin derivatives
Inventor: NAKAGAWA SUSUMU
IPC: C07D501/59
Filed: 1985-11-07
Abstract: A compound having the formula:
     wherein R 1  is a straight chain, branched chain or cyclic lower alkyl group which may be substituted by a carboxyl group, and each of R 2 , R 3  and R 4  which may be the same or different, is a hydrogen atom, a hydroxyl group, a methoxy group or an acetoxy group; or a pharmaceutically acceptable salt, physiologically hydrolyzable ester or solvate thereof.
Patent EP-0181618-A2 (EP)
Inventor: HIMMELE WALTER DR
IPC: C07D211/12
Filed: 1985-11-08
Abstract: Piperidines substituted in the 3- and/or 4-position are prepared by reacting a glutardialdehyde substituted in the 2- and/or 3-position with ammonia or a primary amine and hydrogen at elevated temperature and under superatmospheric pressure in the presence of a hydrogenation catalyst.
Patent EP-0148764-A2 (EP)
Inventor: RIPKA MICHAEL S
IPC: C12N1/16
Filed: 1985-01-03
Abstract: An improved bioreactor and process for continuously propagating microorganisms, such as yeast, wherein the culture medium is purified in contact with a spirally-wound ultrafiltration membrane and then passed through the outer surfaces of a tubular membrane material for further purification before contact with microorganisms flowing in the interior of the tubular membrane material.
Patent EP-0162682-A2 (EP)
Inventor: KRANKKALA PAUL LEONARD
IPC: C09J103/00
Filed: 1985-05-20
Abstract: Corrugating adhesives comprising a major portion of water, starch, strong base and a boric acid compound undergo an increased rate of green bond formation through the incorporation therein of a water-soluble partially hydrolysed polyvinyl alcohol composition.
Patent EP-0174813-A2 (EP)
Inventor: PEOPLES CLARENCE ASBURY JR
IPC: D04H1/54
Filed: 1985-09-06
Abstract: 57 Three dimensional molded articles suitable for use as fibrous surfaced panels for automobile trunk compartments and the like are produced by molding a heated non-woven web (10) formed of a blend of relatively high melting fibers (14) and relatively low melting thermoplastic fibers (151. The low melting fibers (15) form a multiplicity of bonds (16) which impart shape retentive rigidity to the nonplanar three dimensional web. A feature of the molded article is that the low melting fibers (15) present at one surface (11) of the web have a fibrous form, while the low melting fibers (15) present at the opposite surface (12) of the web (10) have portions (16) which exhibit a nonfibrous fused form and form said bonds (16).
Patent EP-0184908-A2 (EP)
Inventor: ADAMS GRAHAM LEONARD
IPC: G02B6/38
Filed: 1985-11-13
Abstract: An optical fibre connector which can be connected or disconnected underwater without contamination of optical fibre termination lenses. When the connector is disconnected, the terminations of each connector element (14, 23 : 68, 76) are disposed in respective chambers (16, 53 : 88, 105) which are sealed by respective diaphragm means (24, 54: 81, 98). Upon connection the two diaphragm means are brought into sealing contact and the terminations of one connector element (23 : 76) caused to enter the chamber of the other connector element following penetration of both diaphragm means.
Patent EP-0196063-A2 (EP)
Inventor: HIKITA MITSUTAKA
IPC: H03H9/25
Filed: 1986-03-25
Abstract: in order to realize an SAW filter withstanding high power, a plurality of single open-ended surface acoustic wave resonators (22-25) are connected in series, and an earth conductor (10) is disposed at least on a part of rear face of a piezoelectric substrate (8) constituting the surface acoustic wave resonators. And static capacities (26-31) formed between said earth conductor and electrode conductors on the piezoelectric substrate constituting the surface acoustic wave resonators are utilized as constituents of the filter circuit.In the above described structure, a part of input power is not converted into acoustic energy, but directly transmitted to the output side. Since the mechanical stress imposed upon the electrode material and the piezoelectric substrate is thus lightened, the SAW filter can withstand a large power signal.
Patent EP-0212400-A2 (EP)
Inventor: SCHMIDT RICHARD R PROF DR
IPC: C07H15/10
Filed: 1986-08-02
Abstract: The sphingosine derivatives of the formula 
<IMAGE>
 which are described in European Patent Application No. 146,810 are prepared by D-galactose being protected in 4,6 position and oxidised to the corresponding D-threose protected in 2,4 position, an aliphatic chain (R<3>) being condensed onto the latter by Wittig reaction, the free hydroxyl group being converted into an azido group, and the protective group being eliminated, the resulting 2-azido-1,3-dihydroxy compound being selectively protected in 1 position and blocked in 3 position, the 1-hydroxy group being unblocked and the resulting compound or the abovementioned 2-azido-1,3-dihydroxy compound undergoing glycosidation with the O-trifluoro- or O-trichloroacetimidate or the 1-halogen derivative of a 2,3,4,6-O-tetraacyl-D-glucose, the acyl groups or these and the protective group in 3 position being eliminated, the azido being converted into an amino group and the amino compound being acylated with a fatty acid R<1>-OH. The process provides the compounds of the therapeutically more effective D series in relatively few stages without fractionation of diastereomers and in good yield.
Patent EP-0214535-A2 (EP)
Inventor: COHN DAVID WILLIAM
IPC: F21V7/22
Filed: 1986-08-22
Abstract: A conformable reflector is attached to the exterior surface of a fluorescent lamp tube in such fashion that it may be wrapped closely about the fluorescent lamp during shipping and handling, and upon installation of the fluorescent lamp-reflector system within a lighting fixture, the reflector may be extended to a position separated from the fluorescent lamp tube to form a reflecting surface which focuses the light emitted by the fluorescent lamp in a desired direction. The reflector may be permanently affixed to the fluorescent lamp tube, or may be fastened to the tube by adjustable collars which allow variation in the position of the reflector relative to the lighting fixture as desired by the user.
Patent EP-0214588-A2 (EP)
Inventor: KAISER ROMAN
IPC: C11D3/50
Filed: 1986-09-01
Abstract: Die Erfindung betrifft einen neuen Riechstoff, und zwar das neue Oxim der Formel <IMAGE> Die Erfindung betrifft auch ein Verfahren zur Herstellung des neuen Oxims I. Die Erfindung betrifft auch die Verwendung von I als Riechstoff.
Patent EP-0219020-A2 (EP)
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/36
Filed: 1986-10-03
Abstract: A window-wiping arrangement for motor vehicles is described in which a slide connected to a wiper lever is mounted in a radially displaceable fashion in a housing driven in oscillating fashion. A helical gear serves as a means for the radial displacement of the slide, which has the advantage over known embodiments that a large movement travel can be realised with a small design. <IMAGE>
Patent EP-0221399-A2 (EP)
Title: Leistungshalbleitermodul
Inventor: GOBRECHT JENS DR DIPL-ING
IPC: H01L25/16
Filed: 1986-10-10
Abstract: Die Erfindung bezieht sich auf ein Leistungshalbleiter­modul mit keramischer Bodenplatte zur elektrischen Iso­lierung. Zur Verringerung des Herstellungs- und Lötform­aufwandes wird vorgeschlagen, ein Substrat (5) mehr­schichtig auszuführen, wobei auf eine Bodenplatte (6) aufzulötende Halbleiterbauelemente (2,3) und sonstige Montageteile (4,12,13,14) durch eine zweite Keramikplat­te (7), die mit Ausschnitten (10) versehen ist, und evtl. weiteren Keramikplatten während des Lötens fixiert werden. Das mehrschichtige Substrat (5) besteht aus ei­ner abwechselnden Folge von Metallfolien (8,9,11) und Keramikplatten (6,7) und wird durch ein Direct-Bonding-­Verfahren hergestellt. Mit Hilfe der Anordnung von strukturierten Metallisierungen (9,11) mit dazwischen­liegender zweiter Keramikplatte (7) können sogenannte Streifenleitungen hergestellt werden, wodurch sich ein definierter Wellenwiderstand einstellen läßt.
Patent EP-0226178-A2 (EP)
Inventor: FRANK HEINRICH GOTTFRIED WILHE
IPC: E04H13/00
Filed: 1986-12-10
Abstract: Attached to the underside (6) of a gravestone (4) are locking noses (9, 10) which can engage behind projections of a pedestal locking plate (12). The gravestone (4) can be released by displacing it to one side. Displacement to the other side leads to locking. The locking noses (9, 10) are so designed that one locking nose (9) is still underneath a projection of the pedestal locking plate (12) when the other locking nose has been freed. The gravestone (4) therefore cannot tip over when it is in the released state. <IMAGE>
Patent EP-0207571-A2 (EP)
Inventor: KUPFER KARL-HEINZ
IPC: H04N9/79
Filed: 1986-06-27
Abstract: Die Erfindung bezieht sich auf einen Tiefpaß zur Bandbegrenzung und Verzögerung eines Fernseh-Luminanzsignals, insbesondere im Aufnahmezweig einer Video-Aufzeichnungsvorrichtung vor dem FM-Modulator. Die Dämpfung der Luminanzsignalanteile oberhalb einer Grenzfrequenz wird mit Hilfe eines gegen Masse geschalteten Keramikfilters (11, 31) und die Verzögerung des Luminanzsignals mittels einer in den Signalweg geschalteten Laufzeitleitung (7, 35) vorgenommen.
Patent EP-0195546-A2 (EP)
Inventor: MASON DAVID JOHN
IPC: B43K8/22
Filed: 1986-03-03
Abstract: Electrostatic spraying of a liquid from an applicator on to a substrate. Of primary importance for spraying ink from hand-held devices or in computer graphic work. The spraying is controlled by variation of a control electrode between an operative and an inoperative state; the control electrode, e.g. a needle, being positioned so as to affect the electrostatic field when activated and prevent spraying.
Patent EP-0196188-A2 (EP)
Inventor: CARTER CHRISTOPHER FREDERICK
IPC: G01J5/02
Filed: 1986-03-17
Abstract: A pyroelectric detector element having defined on a major surface two spaced areas (A, C) exhibiting radiation absorbing and/or reflecting properties. A mirror-like area (D) comprising a dielectric material is provided in at least part of the space, and preferably extends over all or substantially all of the space, defined between the two spaced areas (A, C) to reflect the radiation and provide a substantially nil output contribution for the radiation falling on the space.
Patent EP-0203684-A2 (EP)
Inventor: KERSHAW CHRISTOPHER JOHN
IPC: F23L17/16
Filed: 1986-03-21
Abstract: Draught in a flue (12) leading from a heat source (32) is increased by injecting a flow of gas (22) into the flue in a direction to create suction at the heat source. The flow of gas, generally air, may be generated by blower means such as an electrically powered fan (18) which is located externally of the flue so as not to inhibit cleaning of the flue or obstruct normal gas flow in the flue. Gas is directed from the blower means to the interior of the flue via duct means. In a preferred embodiment for use with existing flues the duct means comprises a probe-like tube (40) adapted to be passed down inside a flue outlet and from which gas is expelled within the flue from an outlet (56) in the tube.
Patent EP-0197765-A2 (EP)
Inventor: GRINNAN EDWARD LEONARD
IPC: C07G15/00
Filed: 1986-04-03
Abstract: s A process is provided for separating impurities from an impure mixture containing growth hormone-like material, which comprises:
     (1) applying said mixture to a reverse phase macroporous acryulate ester copolymer resin support at a pH of from about 7 to about 9; and   (2) eluting said growth hormone-like material from said support with an aqueous eluant having a pH of from about 7 to about 9 and containing from about 20% to about 80% by volume of an organic diluent selected from the group consisting of acetone, acetonitrile, and a combination of acetone and acetonitrile.
Patent EP-0203793-A2 (EP)
Inventor: HASIRCOGLU ALEXANDER WILLIAM
IPC: H01R12/59
Filed: 1986-05-23
Abstract: A cable assembly (10) made up a plurality of co-planar individual coaxial cables, each having a signal wire (12) and a coaxial conductive sheath (14) including a ground wire (16) co-planar with the signal wires (12), are terminated by inserting the end of the cable assembly (10) in a housing component (50) which also receives an array of insulation displacement contacts (82) supported by another housing component (70) along an axis transverse to the plane of the cable assembly. Each signal wire (12) and each ground wire (16) is then electrically contacted by a respective one of the insulation displacement contacts (82a, 82b). The cable assembly is secured to the first housing (50) which is also secured to the other housing component (70).
Patent EP-0223581-A2 (EP)
Inventor: MARTINEZ ROBERT
IPC: G02C7/04
Filed: 1986-11-17
Abstract: A molded blister package for storing and dispensing a hydrophilic contact lens comprises a base portion which includes a cavity surrounded by a outstanding flange, and a cover sheet sealed to the flange to enclose the cavity. A portion of the side wall of the cavity is inclined to form a ramp to the flange. The cover sheet may be stripped from the flange to expose the cavity and inclined side wall whereupon the lens is readily removed by sliding up and out of the cavity along the inclined surface.
Patent EP-0230881-A2 (EP)
Inventor: STREUFF BERND DR
IPC: A61K9/20
Filed: 1987-01-09
Abstract: The preparations contain 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo- 7-(1-piperazinyl)quinoline-3-carboxylic acid and are contained in capsules and tablets.
Patent EP-0268740-A2 (EP)
Inventor: RICHTER GUENTER DIPL-ING
IPC: G01L3/22
Filed: 1987-07-15
Abstract: A torque-measuring device with an eddy current brake is proposed. The torque-measuring device avoids the disadvantages of known measuring devices, such as, for example, the temperature dependence, the supply-voltage dependence, the sensitivity to moisture and the susceptibility with regard to mechanical wear. The torque-measuring device consists of a rotor (11) which carries a transmitter (20). During each revolution of the rotor, the transmitter passes a first spatially fixed sensor (21) as well as a second sensor (17) fastened to the coil yoke (12). As a result, electric pulses (I 10 , I 20 ) are in each case produced in the sensors, the time interval ( DELTA t) of which electric pulses (I 10 , I 20 ) depends on the coil current and the force of a spring (23) which limits the rotary movement of the coil yoke (12). The interval ( DELTA t) between two successive pulses (I 10 , I 20 ; I 10 , I 30 ) is a measure of the torque (M d ) applied to the drive device (14, 15). The linearisation of the measuring system is effected via calibrating tables which are filed in a memory of a microprocessor circuit. <IMAGE>
Patent EP-0255681-A2 (EP)
Inventor: BOWDEN CHARLES J
IPC: F04B49/22
Filed: 1987-07-27
Abstract: A hydraulic control system (10) having a supply of low pressure hydraulic fluid and a hydraulic pump (12) having a fluid inlet and a fluid outlet through which fluid is delivered at a high operating pressure when the pump (12) is pumping at its capacity. A valve (16) is placed in fluid communication with the supply of hydraulic fluid (14) and the pump fluid inlet for permitting fluid communication between the supply of hydraulic fluid (14) and the pump fluid inlet when in one mode of operation and for substantially preventing fluid communication between the supply of hydraulic fluid and the pump fluid when in a second mode of operation. A control means prevents the valve (16) from assuming its second mode of operation until the magnitude of the pressure at the pump fluid outlet is below a predetermined pressure. The predetermined pressure is set to be substantially below the pump operating pressure. The valve (16) mounted in the fluid inlet is adapted to rotate therein from a first position in which fluid is free to flow through the fluid inlet to a second position in which the valve (16) substantially prevents the flow of fluid through the inlet. Hydraulically controlled means are provided for rotating the valve (16) back and forth between the first and second positions.
Patent EP-0265720-A2 (EP)
Inventor: AINSLIE NORMAN G
IPC: G11B5/31
Filed: 1987-10-06
Abstract: In a data recording disk file a slider (16) is mechanically attached to the suspension (40) by means of reflowed solder balls (80). A pattern of solder contact pads (70) is formed on the back side of the slider and a similar pattern of solder-wettable regions (60,61,63) is formed on the suspension. Solder balls are formed on either the solder contact pads or the solder-wettable regions, the slider is located on the suspension so that the solder balls are in registration between the solder contact pads and solder-wettable regions, and the solder is heated to reflow, thereby forming solder joints (80,86) as a mechanical connection between the slider and suspension. When a thin film transducer (11,13) is formed on the slider trailing edge (26) and the suspension is a laminated type with patterned conductors (46,55), solder balls are also formed on the transducer lead terminations (19,21; 27,29) on the trailing edge and on a row of solder-wettable regions (61,63) on the suspension near the location where the trailing edge of the slider is to be located. In this embodiment, when the slider with thin film transducer, with solder balls on the lead terminations, is located over the suspension then all of the solder balls are heated. The solder balls for providing mechanical connection collapse during reflow, thereby causing the solder balls on the transducer lead terminations to come in contact with and flow together with the solder balls formed on the row of solder-wettable regions on   the suspension. Thus the mechanical attachment of the slider is made simultaneously with the electrical connection of the transducer leads to the disk file read/write electronics.
Patent EP-0264787-A2 (EP)
Inventor: ODA OSAMU DAINIPPON SCREEN MFG
IPC: B41F7/08
Filed: 1987-10-13
Abstract: In a method of multi-colof offset printing each of plurality of blankets is contacted with respective printing plates corresponding to each color of the blankets to transfer color ink of same color thereof to each of the blankets, then each of the blankets is contacted with respective preceding printing plates color each of which is printed prior to that of each of the blankets for transferring color ink of the respective preceding color printing plates to each of the blankets, and after then each of the blankets is pressed in the predetermined order onto a sheet of printing paper to transfer each color ink to the printing paper after one another.
Patent EP-0267608-A2 (EP)
Inventor: NODA TSUNETA
IPC: B43M5/04
Filed: 1987-11-12
Abstract: The invention relates to a full automatic document selection and sealing device comprising a collating unit (A) which in­cludes plural shelves (3) to carry document paper sheets of different types thereon, rollers (4) separately and indi­vidually controlled by a computer to select and feed the paper sheets one by one from the shelves, and optical sensors (15) located between adjacent shelves to detect paper sheets thus fed, the optical sensors being connected to feeding rollers (11,12) that are separately and individually driven; a folding unit (B) serially connected to the collating unit (A) which includes plural sets of folding rollers (21), and a control means to define folding positions on the paper sheet, and which folds the paper sheet either into two or three folds; an enclosing unit (C) which includes a supply­ing unit provided near the discharging terminal of the folding unit (B), a conveyer belt (29) laterally to be driven by a pulse motor, the conveyer belt carrying thereon rollers that are driven by a motor and which pay out envelopes one by one at one end of the belt, a folding roller to apply a folding line on the tongue of the envelope at the other end, and an opening means for opening the mouth of an enve­lope at an intermediate position on the belt; and a sealing unit which includes a pasting means, a folding vane and a press means whereby the device can continuously collate, fold, enclose and seal the document paper sheets.