baber/WOPTO huggingface dataset:
Patent EP-0150483-A2 (EP)
Inventor: BUHLER KARL
IPC: F27D11/10
Filed: 1984-12-22
Abstract: The shape of the furnace hearth (20) in the area of the bottom electrode (6) is defined within limits given by exponential functions, with minimum and maximum values being given for the ratio of the cross section (AL) of the of the melting bath (13) to the cross section (A) of the bottom electrode (6) in its melting bath contact surface (6', 7'). The electrode is designed in the shape of a truncated cone, with the cone surface enclosing an angle of at least 20 DEG  with the melting bath contact surface. The trumpet-shaped or conical widening of the furnace hearth surface (20) in the area of the bottom electrode makes possible a continuous transition of the current and of the electromagnetic field in this area, by which means the bath movement near to the melting bath contact surface (6', 7') of the bottom electrode (6) is also reduced. The arrangement of the bottom electrode (4) in a protuberance of the furnace hearth (20) protects the bottom electrode (6) from the flow spreading throughout the entire melting bath (13). Moreover, only one metal sump is required in the protuberance in order to initiate a subsequent melting process, and not, as in normal practice, a metal sump which extends over the entire furnace hearth surface (20).
Patent EP-0151824-A2 (EP)
Inventor: JANSSENS FRANS EDUARD
IPC: A61P25/02
Filed: 1984-12-06
Abstract: Novel N-heterocyclyl-4-piperidinamines of formula 
<CHEM>
 wherein L is a radical of formula 
<CHEM>
 Het-Alk- (b-5); (lower alkenyl)-Y<1>-Alk- (b-6); or Ar-Alk- (b-7); the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-allergic agents, pharmaceutical compositions containing such compounds as an active ingredient and processes for preparing the said compounds and compositions.
Patent EP-0155553-A2 (EP)
Inventor: MEINERT HERTMUT
IPC: B01F3/04
Filed: 1985-02-27
Abstract: 1. Device for the treatment of a strongly foaming liquid with a gas, and with a reaction vessel which has a cylindrical upper part and a conically downwardly tapering lower part, an inlet for a liquid-gas mixture being arranged on the upper part tangentially to the cylindrical inside surface of the upper part and an outlet for gas being arranged at the upper end of the upper part in axial direction and an outlet for liquid at the lower end of the lower part, characterized in that in the upper part (1a) below the inlet (2) for the liquid-gas mixture there is arranged at least one false floor (5) with upwardly opening frustroconical cross-section and a central throughflow opening (5a), on the upper side of which baffles (6a to 6c), running in radial direction, of predetermined length and height, are arranged as rotation breakers, and directly below the false floor (5) there is arranged a conical distributor screen (7), pointing upwards with its tip, the diameter of which screen is smaller than the inside diameter of the upper part (1a), and in that there is at least one gas offtake pipe (8, 9, 10), running in axial direction, with a gas inlet opening (8a, 9a, 10a) arranged below the distributor screen (7) and a gas outlet opening (8b, 9b, 10b) arranged in the upper part (1a) above the inlet (2) for the gas-liquid mixture.
Patent EP-0164674-A2 (EP)
Inventor: FREY GREGG W
IPC: C09J5/02
Filed: 1985-06-03
Abstract: The present invention is a method and structure which produces extremely thin, electrically conductive epoxy bonds (24) between two substrates (12, 14). Copper microspheres (26), having an average diameter of about 2 microns are bound in an epoxy layer (28) which bonds two substrates (12, 14) together. The microspheres (26) make electrical contact between the substrates (12, 14) while providing inter- sphere gaps which are filled with the epoxy which actually bonds the substrates (12, 14) together.
Patent EP-0166342-A2 (EP)
Inventor: TIWARI SANDIP
IPC: H01L21/225
Filed: 1985-06-19
Abstract: A method of producing a FET in a gallium arsenide substrate comprises forming a gate (2) on a [100] surface of the gallium arsenide substrate in the [011] orientation, ion implanting active impurities to form FET source (5) and drain (6) regions which are self-aligned with respect to the gate (2), and annealing the structure subsequently to the ion implanting to cause the active impurities to diffuse laterally and thereby form a channel region beneath the gate (2).
Patent EP-0170839-A2 (EP)
Inventor: CORVI MORA CAMILLO
IPC: C07C29/40
Filed: 1985-06-19
Abstract: The object of the present invention are the following diastereoisomer compounds (as derived from (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one):(I): (1 S-5 R) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1516)(II): (1 S-5 S) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1517) which can be separated from the mixture of (I) + (II) at the % proportion of 44.44/55.55; said mixture will be hereinafter also designated either by the code CO/1483 or by (III).This invention provides, furthermore, the process for obtaining the mixture (III) (CO/1483) by reaction of (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one with methyl-lithium and for separating the diastereoisomers (I) and (II) by a chromatographic method.Finally, the present invention comprises pharmaceutical compositions which contain the compounds (I), (II) and the mixture (III), when possess a pharmacologic mucosecretolytic activity.
Patent EP-0171573-A2 (EP)
Inventor: LOHRMANN GERHARD
IPC: B41J11/02
Filed: 1985-07-02
Abstract: A printing platen particularly for matrix printers is comprised of an aluminum or synthetic body carrying a thin layer of a ceramic material, preferably aluminum oxide, titanium oxide, chromium dioxide or a blend thereof. Such a platen is sufficiently frictional and hard for withstanding the impact of high speed print hammers or needles.
Patent EP-0175929-A2 (EP)
Inventor: SCHWING FRIEDRICH DIPL-ING
IPC: F04B/
Filed: 1985-08-22
Abstract: Bei einer Zweizylinder-Dickstoffpumpe mit einer Rohrweiche, die mit einem Schwenkrohr abwechselnd einen der Pumpenzylinder mit der Förderleitung verbindet und den anderen Pumpenzylinder freigibt, welches über seinen Schwenkweg von einer Kurbelschwinge über eine Schwenkwelle durch einen von einem oder mehreren hydraulischen Zylindern gebildeten Antrieb mit wechselnder Geschwindigkeit bewegt wird, ist erfindungsgemäß vorgesehen, daß in die Bewegungsübertragung vom Abtrieb des Antriebes auf die Kurbelschwinge eine Schwinge eingeschaltet ist, welche zur Änderung der Entfernung des Anschlußelementes der Kurbelschwinge von der Schwenkwellenachse ausgehend von einer Maximalentfernung zu Beginn und am Ende des Schwenkweges auf eine Minimalentfernung auf der Mitte des SChwenkweges dient.
Patent EP-0172585-A2 (EP)
Title: Buckle
Inventor: KRAUSS MARK JOSEPH
IPC: A44B11/04
Filed: 1983-05-18
Abstract: A molded plastic buckle is formed with a male member having two opposed flexible arms which are self-guiding upon insertion into sized channels formed in the female member, whereupon insertion, the self-guided arms lock into the female member. A novel elliptical web adjustment and securing bar is provided on the male member. The present buckle construction eliminates the guide bar of the prior art construction, improves web holding, and reduces the overall weight of the buckle, while maintaining desired strength characteristics.
Patent EP-0177870-A2 (EP)
Inventor: FRIES WALTER
IPC: A61K31/54
Filed: 1985-09-30
Abstract: Die Erfindung betrifft die Verwendung von D(-)-N-Methylglucamin in unterstöchiometrischer Menge zur Verbesserung der chemischen Stabilität von Lösungen von Piroxicam und so stabilisierte Injektionslösungen.
Patent EP-0183978-A2 (EP)
Inventor: RUEGG HANS
IPC: F23D17/00
Filed: 1985-10-28
Abstract: Bei einem Brenner, insbesondere für den Einsatz in eine Trommel eines Verbrennungsofens für fliessfähige, mit einer Pumpe förderbare Abfallstoffe, ist eine Lanze (6) zum einführen des Brennstoffes vorgesehen, an deren Ende eine Düse (7) angeordnet ist. Dabei soll die Lanze (6) von einer ersten ungekühlten Ummantelung (8) umgeben sein, welche im wesentlichen aus zwei rohrförmigen und koaxialen Mantelteilen (10, 11 besteht. Diese erste Ummantelung (8) wird vond einer zweiten Ummantelung (9) umfangen, welche ebenfalls wiederum aus zwei Mantelteilen besteht. Die Verbrennungsluft für zusätzliche Brennstoffe im Ofen (z.B. Fässer etc.) wird dabei zwischen den beiden Ummantelungen in den Verbrennungsofen eingeführt, während die Brennerluft in der ersten Ummantelung (8) zwischen den beiden Mantelteilen (19, 11) in die Nähe der Düse gelangt. Auf diese Weise können für den Verbrennungsvorgan selbst wichtige Medien über den Brenner (3) direkt zur Brennstelle innerhalb des Verbrennungsofens gebracht werden.
Patent EP-0180223-A2 (EP)
Inventor: MUNINI DINO
IPC: A47B77/02
Filed: 1985-10-31
Abstract: A working table top for electric household appliances such as washing machines, refrigerators and the like is essentially composed of a one-piece frame preferably made of a plastics material by injection molding, and a flexible panel to be inserted into the frame. To this purpose, the frame has at least one open-bottomed side for the insertion of the panel into guide channels or the like formed on at least two opposite side of the frame. The open-bottomed side is provided with a resilient profile member adapted to be deformed for insertion of the flexible panel and for its retention in a snap fit. The resilient profile member may be provided with or replaced by inwards projecting elements acting as supports for retaining the flexible panel in position in the frame.
Patent EP-0180931-A2 (EP)
Inventor: SUZUKI TETSUMI
IPC: C09B67/50
Filed: 1985-10-31
Abstract: A dual layer photoreceptor for use in electrophotography, wherein a charge transport layer containing a hydrazone compound and a binder polymer is laminated on a charge generation layer containing a titanium phthalocyanine compound of the formula:wherein X represents hydrogen atom, lower alkyl group, lower alkoxy group, allyloxy group, nitro group, cyano group, hydroxy group, benzyloxy group or halogen atom, Y represents halogen atom, alkoxy group or oxygen atom, n represents an iteger of 1 or 2 and m represents an integer of 0 to 4, and a binder polymer, formed on an electroconductive substrate.
Patent EP-0189576-A2 (EP)
Inventor: PINKHAM RAYMOND
IPC: G06T1/60
Filed: 1985-12-17
Abstract: A semiconductor memory is comprised of four arrays (10), (12), (14) and (16) that have the memory elements therein arranged in accordance with pixel positions on a video display; i.e., bit-mapped. The memory arrays have associated shift registers (34), (36), (38) and (40) which have data loaded in parallel and output in a serial format to the display. Each of the shift registers can be connected in a circulating fashion or a shift register of adjacent arrays can be cascaded. Switches (56), (58), (60) and (62) are provided for configuring the shift registers for either circulation or cascading of data. In the circulating mode, the input and output of the shift registers is multiplexed on one pin whereas in the cascaded configuration, one array receives a dedicated serial input and the other array in the cascaded pair outputs the serial output on a dedicated pin. 
     A circuit used for inhibiting data transfer to addressed memory locations in the arrays includes an arbitration circuit (68) that distinguishes between separate inhibit signal inputs on dedicated CAS terminals and multiplexed inhibit signals on the input of an I/O buffer (66). The arbitration circuit (68) controls the enable circuits (64) for transferring data from the I/O buffer (66) to memory arrays (10), (12), (14), and (16). Separate inhibit signals allow multiple arrays to share common row and column decoders and maintain separate read/write capability. 
     In one embodiment, a tap latch (88) is provided on the output of each of the shift bits in the shift register (86) for determining the output therefrom. The tap latch (88) stores a tap decode signal which is decoded from a tap address by the column decoder (30). The column decoder (30) also decodes the column address in the random mode. The tap decode signal selects any of the shift bits in the shift register (86). 
     Another feature is the use of transfer gates (54) disposed between the memory arrays and the associated shift registers. A control circuit (69) is provided for receiving an external transfer signal and transferring the data between the arrays and the associated shift registers. The shift registers are clocked in response to receiving an external shift clock signal to serially output data therefrom. A delay circuit (292) is provided for delaying shifting of data for a predetermined duration to ensure that a complete transfer of data has been effected. Transfer of data is inhibited until the occurrence of the XBOOT signal by circuit (296) to provide for early occurrence of the transfer signal. Data access is maintained by a delay circuit (330) to accommodate late occurrence of the transfer signal by delaying the internal row address strobe.
Patent EP-0187386-A2 (EP)
Inventor: MULLNER HUBERT DR
IPC: C07K14/195
Filed: 1985-12-28
Abstract: Lymphokines or modified lymphokines are isolated and purified by extracting them from the sediment from a cell disruption with an organic solvent phase and further purifying the lymphokines or modified lymphokines where appropriate by chromatography on a non-polar stationary phase.
Patent EP-0153845-A2 (EP)
Inventor: RIVIER CATHERINE LAURE
IPC: A61K38/00
Filed: 1985-02-19
Abstract: Agonists of rCRF and oCRF are disclosed that can be administered to achieve a substantial elevation of ACTH. ß-endorphin, ß-lipotropin, other products of the pro-opiomelanocortin gene and corticosterone levels and/or a lowering of blood pressure over an extended period of time. One agonist which has been found to be particularly potent is: H-Ser-Gln-Glu-Pro-Pro-Ile-Ser-Leu-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Glu-Met-Leu-Glu-Met-Ala-Lys-Ala-Glu-Gln-Glu-Ala-Glu-Gln-Ala-Ala-Leu-Asn-Arg-Leu-Leu-Leu-Glu-Glu-Ala-NH 2 . In the agonists, one or more of the first five N-terminal residues may be deleted or may be substituted by a peptide up to 10 amino acids long and cr by an acylating agent containing up to 7 carbon atoms. A number of other substitutions may also be made throughout the chain. Similar peptides which function as CRF antagonists are ceated by deleting the first 7, 8 or 9 N-terminal residues. These analogs or pharmaceuncally or veterinarily acceptable salts thereof, dispersed in a pharmaceutically or veterinarily acceptable liquid or solid carrier can be administered to mammals, including humans The agonists may also be used as stimulants to elevate mood and improve memory and teaming, as well as diagnostically. The antagonists can be used to lower stress.
Patent EP-0154541-A2 (EP)
Inventor: YARDLEY ALFRED
IPC: B60T8/74
Filed: 1985-03-04
Abstract: In an hydraulic anti-skid braking system of the pump and de-boost type, the de-boost piston (9) is held in an advanced inoperative position by a volume of fluid trapped in a space (40) and supplied by a pump (3). A bleed device (41) communicating with the space is hetd in an open position during initial bleeding of the system by a friction device (55) which acts as a stop and which is releasable when the bleed device is subjected to a predetermined pressure. This enables initial bleeding to be carried out automatically and without an operator operation to open and close a bleed device. After initial bleeding, the device (55) can be opened manually to enable subsequent bleeding to be carried out, with the spring assembly (12) acting on the de-boost piston (9) also acting to close the bleed device following release of the manual force.
Patent EP-0158538-A2 (EP)
Inventor: MISHERGI AYOUB HADI
IPC: H04L27/26
Filed: 1985-04-09
Abstract: A method for approximating signals having sinusoidal waveforms with signals having trapezoidal waveforms, and a circuit for generating digital dual-tone multi-frequency (DTMF) dialing signals. The trapezoidal waveforms have sloped portions each equal in duration to one third of a period, and flat portions each equal in duration to one sixth of the period. DTMF dialing signals are generated by forming two such trapezoidal waveforms. The circuit forms trapezoidal waveforms by a computational technique. A periodic triangular waveform is first formed by repetitiously adding and subtracting an incremental value at a succession of time intervals. Then, the peaks of the triangular waveform are truncated to form the trapezoidal waveform.
Patent EP-0178799-A2 (EP)
Inventor: JALIL ASJED A
IPC: C21D9/52
Filed: 1985-09-19
Abstract: A conveyor defines a path along which hot rolled steel rod is transported in the form of overlapping mutually offset rings. Air nozzles are arranged beneath the conveyor path to direct air upwardly against the rings from underlying plenum chambers fed by motor driven fans. Additional water nozzles are arranged to apply water to the rings. Some of the thus applied water is vaporized by the heat of the rod, and the remainder of the water is drained through the air nozzles into the plenum chambers for subsequent removal.
Patent EP-0186373-A2 (EP)
Inventor: FUKUDA KEIJI C O DAISAN GIJUTS
IPC: C21D11/00
Filed: 1985-12-10
Abstract: A method of heat-treating a rail for obtaining a variety of strength levels from medium value to high value. The method has the steps of: preparing a steel rail maintained at a high temperature region not lower than the austenite field. and disposing a nozzle means around the head of the rail such that the nozzle means can direct a gaseous cooling medium towards the head of the rail; determining the distance between the nozzle means and the head of the rail in accordance with both the hardness level to be attained in the head of the rail and the carbon equivalent of the steel constituting the rail; moving the nozzle means such that the distance is attained between the nozzle means and the head of the rail; and directing the gaseous cooling medium towards the head at a predetermined flow rate and for a predetermined time so as to cool the head of the rail thereby attaining the desired hardness level in the head of the rail.
Patent EP-0200070-A2 (EP)
Inventor: DIETRICH MANFRED DR
IPC: C08G18/62
Filed: 1986-04-14
Abstract: Ein neues Verfahren zur Herstellung von Hydroxylgruppen aufweisenden Polymerisaten durch Alkoxylierung von Carboxylgruppen aufweisenden Polymerisaten mit Alkylenoxiden in Gegenwart von a) zwei Thioethergruppen aufweisenden Anlagerungsprodukten von Mercaptoalkanolen an zweifach ungesättigte Terpenkonlenwasserstoffe und/oder Kondensationsprodukten derartiger Anlagerungsprodukte mit sich selbst oder mit anderen mehrwertigen Alkoholen und/oder von b) höhermolekularen Thioethern, wie sie durch Kondensation von Thiodiglykolen, gegebenenfalls im Gemisch mit bis zu 50 Hydroxyläquivalent-%, bezogen auf Gesamtgemisch anderer Polyhydroxylverbindungen erhalten werden, als Katalysatoren, sowie die Verwendung der so erhaltenen, Hydroxylgruppen aufweisenden Alkoxylierungsprodukte als Reaktionspartner für organische Polyisocyanate bei der Herstellung von Polyurethankunststoffen.
Patent EP-0237634-A2 (EP)
Inventor: WYSS OTTO
IPC: E04F13/08
Filed: 1986-11-27
Abstract: A bracket (2) can be fastened to a wall (1) in such a way that a cantilever arm (3) is pivotable thereon about a vertical pivot axis (5). A screw bolt (4) (horizontal in the mounted condition of the bracket) holds the bracket (2) and the cantilever arm (3) together. By rotating the screw bolt (4), which is axially retained on the bracket (2) and passes through the cantilever arm (3) in a threaded bore, the mutual pivot position of bracket (2) and cantilever arm (3) can be continuously adjusted in a limited manner. This makes it possible simply to adjust the inclination of the cantilever arm to the wall (1) such that the resultant of the compressive forces acting on the facade panels (7) is perpendicular to the wall (1).
Patent EP-0194049-A2 (EP)
Inventor: REES RICHARD WILLIAM ARTHUR
IPC: B60N2/90
Filed: 1986-02-10
Abstract: A bearing assembly unit (30) for a seat slide structure (10) includes, in one embodiment, a glastic cage (32) which is  p reassembjed with a fiexible elongate member (46) which can be bowed intermediate thereof to support the track members (12, 14) of the seat slide structure, with such track members being spaced by uncaged balls (56).
Patent EP-0196802-A2 (EP)
Inventor: LAMBROPOULOS GEORGE P
IPC: H02H3/087
Filed: 1986-03-10
Abstract: A control circuit and method for using the same in operating a power switch such as a relay, FET, etc., having conductive and nonconductive conditions and adapted to direct a high magnitude driving current from a power supply through an electric load circuit when the power switch is in the conductive condition. Such a power switch can be used to control small motors used extensively in motor vehicles. This control circuit comprises testing means for directing a low magnitude, low duty cycle testing current through the load or motor circuit while the power switch is in the nonconductive condition, sensing means for creating a control signal indicative of a predetermined electrical characteristic, such as current flow, in the load circuit, means for shifting the power switch into the conductive condition for energizing the load when the control signal from the sensing means has a predetermined value, i.e. exceeds a preselected level, and load protecting means for interrupting the high magnitude driving current passing through the load circuit when the driving current exceeds the preselected value. Preferably, the protective means involves no extemal resetting or time delay in operation.
Patent EP-0200508-A2 (EP)
Inventor: INOUE YUICHI
IPC: A61L15/22
Filed: 1986-04-25
Abstract: A polycarboxylic acid or anhydride, e.g. acrylic or methacrylic acid polymer or maleic anhydride polymer, is mixed with a vinyl acetate polymer preferably of viscosity-average molecular weight of at least 60,000, and optionally with a base capable of neutralising the acid or anhydride, e.g. a salt of a metal or a weak acid. The mixture in a mutual organic or aqueous organic solvent is cast on a sheet base and dried and peeled off to form an oral bandage, which may include a soft film support. 
<??>The bandage shows strong adhesion for a period of at least 3 hours to the oral mucosa or teeth. 
<??>A topical drug can be incorporated in the adhesive bandage, to form an oral pharmaceutical preparation from which the drug is gradually released.
Patent EP-0202887-A2 (EP)
Inventor: LIEBEL HENRY J
IPC: B61D45/00
Filed: 1986-05-16
Abstract: An air bag for bracing products shipped by a railcar, trailer or overseas container to prevent lengthwise and/or crosswise movement of the cargo includes a first sheet (16) of paperboard having parallel side and end edges folded inwardly defining a planar center section (16a) and overlapping sides (18) and ends (26), a second sheet (24) of paperboard of the same dimension as the center section (16a) facing the center section and having its marginal side and end edges (24a) interposed between the center section (16a) and the overlapping side and end sections of the first sheet and glued to the side (18) and end (26) sections, and an inflatable bladder (22) between the two sheets. The bag is constructed of relatively stiff paperboard of a minimum of two laminated plys. Thus, the overlapping side and end edges of the first sheet define with the second sheet a peripheral border of a minimum of six laminated plys of paperboard. The bag has relatively good vertical stiffness when uninflated making it easy to use. The air bag is further characterized by its ease and economy of manufacture.