baber/WOPTO huggingface dataset:
Patent EP-0071310-A2 (EP)
Inventor: SETH SIYA VALLABH
IPC: H03K5/1532
Filed: 1982-07-22
Abstract: The processor includes a first voltage comparator 4 which responds to a first output voltage level of a tachogenerator 1 to provide a signal A which is present for substantially the whole of every half cycle of one polarity. This signal causes a latch, comprising an AND-gate 8 and a clocked D-type flip-flop 7, to be set to one of its two states by the signal A. A second voltage comparator 5 gives an output signal B in response to a voltage in each half cycle of the other polarity which equals or exceeds half the peak voltage of the tachogenerator concerned when operating at its predetermined minimum peak voltage output. The latch can only be set to its second state by signal B and an output pulse can only be given by the processor whilst the latch is in its second state.
Patent EP-0077086-A2 (EP)
Inventor: MUELLER HANS DR ING
IPC: B01D29/15
Filed: 1982-08-24
Abstract: In einem Verfahren zur Reinigung von Filterelementen wird eine Abschleuderung eines Filterkuchens durch wechselweise Anwendung von Druck und Vakuum nach beendeter Filtration bewirkt. Die Reinigung ist gegenüber Vibration, die lediglich durch Druckschwankungen erfolgt, verstärkt, da die Ausdehnung der Filtergewebe auf diese Weise vergrössert werden kann.
Patent EP-0057549-A2 (EP)
Inventor: IWASAKI HIROSHI
IPC: H01L27/02
Filed: 1982-01-25
Abstract: Disclosed is a semiconductor body (118), comprising a semiconductor substrate (101) of a first conductivity type, a first semiconductor layer (105) of the first conductivity type formed on the substrate (101), a second semiconductor layer (115) of a second conductivity type, and a first semiconductor region (114) of the second conductivity type formed between the surface of the first semiconductor layer (105) and the substrate (101). The impurity concentration of the first semiconductor region (14) is equal to or lower than that of the second semiconductor layer (115).
Patent EP-0085213-A2 (EP)
Inventor: WARD JOHN WILLIAM
IPC: C01B17/04
Filed: 1982-02-02
Abstract: Catalysts comprising bismuth and vanadium components are highly active and stable, especially in the presence of water vapor, for oxidizing hydrogen sulfide to sulfur or SO 2 . Such catalysts have been found to be especially active for the conversion of hydrogen sulfide to sulfur by reaction with oxygen or SO 2 .
Patent EP-0078616-A2 (EP)
Inventor: KNIFTON JOHN FREDERICK
IPC: C07C27/00
Filed: 1982-10-07
Abstract: Ethylene glycol can be prepared in good yield with high selectivity by reacting a mixture of hydrogen, carbon monoxide and formaldehyde in the presence of a catalyst comprising a cobalt-containing compound in the presence of a substantially inert oxygenated hydrocarbon solvent at a superatmospheric pressure of at least 35 bars, and in the presence of a tin-containing compound or a germanium-containing compound as catalyst promoter.
Patent EP-0081328-A2 (EP)
Inventor: ORPEN KENNETH STEPHEN EDDIN
IPC: B65B67/08
Filed: 1982-11-26
Abstract: A dispensing implement (10) for use in manually wrapping palleted loads with stretch film has a wheeled base (12, 14) on which a roll (11) of film is mounted for free rotation as film is drawn therefrom. The film leaving the roll (11) is taken in opposite directions in turn around two dispensing rollers (26, 28) mounted to turn on shafts (32) journalled between two yokes (30,31). The yokes, shafts and rollers are pivotable on a mounting tube (34), so that as film is pulled from the apparatus, roller (26) is pressed against the supply roll (11). A gear train (36) ensures that roller (28) rotates at a greater peripheral speed than the other roller (26) so that the film is stretched longitudinally between the rollers. At least roller (28) has a high friction, helical rib configuration on its surface which serves to stretch the film laterally as it passes over this roller (28).
Patent EP-0064968-A2 (EP)
Inventor: MOORS EMILE
IPC: F24B1/188
Filed: 1982-05-04
Abstract: The apparatus is equipped with a blower (11) fitted to a delivery pipe (10) and comprises, in addition to an ash pan (2), a fire basket (3) consisting of a wind box (8) receiving the delivery pipe (10) and carrying tubular bars (15) which form a horizontal heat-exchanger grating and which deliver the heated air via an outlet rack (18). This apparatus is preferred for ensuring additional heating. <IMAGE>
Patent EP-0096812-A2 (EP)
Inventor: SANDRONI GIANNI
IPC: B21L9/02
Filed: 1983-06-03
Abstract: The invention discloses a process of forging a track link (1) for a track-type vehicle undercarriage. The forging process produces links (1) that conform to very restrictive tolerances without the mecessity of additional machining or finishing. The process includes a classification of "n" link surfaces (A,B; C,D,E; F,F'; G,H,I,L,M,N; O,P,P',O; R,S) to be forged and involving the whole workpiece in Nn tolerance fields (AB, CDE, FF', GHILMN, OPP'Q, RS). Within each of these N tolerance fields, upon shaping, trimming and double coining, each of "n" surfaces is maintained with an exceeding or deficient quantity of material such as to provide, within tolerance limits, material transfers, particularly small, between one surface and the adjacent one, wherein the active subject of transfer is a surface having a reduced tolerance field to and from a surface standing a larger tolerance. 
     The invention includes also an apparatus for forging a track link (1) to a desired finished dimension. The apparatus includes a coining die (80, 81) providing coining on at least two planes at right angles whereby coining of surfaces at right angles with die closing and opening direction is provided by transversally-moveable members (86a, 86b) automatically driven by inclined planes (86"a, 86"b) which combine horizontal and vertical movements.
Patent EP-0103111-A2 (EP)
Inventor: GLASER SIEGFRIED
IPC: B29C45/00
Filed: 1983-07-20
Abstract: Connection of two spacer frame hollow profiles which are usable for the production of an insulating glazing and, possibly, are filled with a drying agent. The abutting edges of two hollow profile pieces are set against one another and a one-piece connecting body is seated in a hollow space defining a cavity on both sides of the abutting edges, the connecting body bridging across the abutting edges in a form-locking manner. The connecting body is a hardened fusion adhesive plug which is injected as a liquid through a wall of at least one of the profile pieces into the cavity.
Patent EP-0110203-A2 (EP)
Inventor: HAAS ANTON
IPC: B60T8/22
Filed: 1983-11-08
Abstract: 1. Adjusting mechanism for brake force regulators (1) driven in a load-dependent manner, more particularly for motor vehicles and trailers, having a connecting device which transfers the load of the vehicle as a regulated variable to a plunger (3) of the brake force regulator and which acts upon the plunger (3) by means of a cam portion varying the position, characterised in that the cam portion (7; 33) is supported on a guide piece (13; 35) so that it may be adjusted both in a radial direction and in the turning direction.
Patent EP-0109655-A2 (EP)
Inventor: HANATANI SYUICHI
IPC: G06F9/38
Filed: 1983-11-15
Abstract: An instruction prefetching device of a data processing system prefetches an instruction sequence, usually before decoding of a branch instruction being prefetched, by predicting a branch destination address which is preliminari, ly stored in a branch history table (46) and retrieved by an instruction address of the branch instruction. Preferably, a prediction evaluating circuit (66) evaluates the predicted destination address with attention directed to a result which is obtained by actually executing the branch instruction and indicates whether the branch instruction indicates "no go" or "go" to the branch. When the prediction is incorrect, the prefetch is suspended. Furthermore, the branch destination address is renewed to a new address obtained by decoding of the branch instruction. More preferably, a discriminator (73) discriminates whether or not the instruction being prefetched is really a branch instruction. If not. the predicted destination address is neglected.
Patent EP-0111364-A2 (EP)
Inventor: ELLWANGER RUSSELL CRAIG
IPC: H01L29/872
Filed: 1983-12-01
Abstract: A semiconductor device comprises a Schottky-type diode which has a conductor-to-semiconductor barrier height φB that is controlled by adjusting the thickness of a metal silicide layer (22) which forms a rectifying junction (20) with an N-type semiconductor (24). The silicide layer is typically platinum silicide whose thickness is on the order of 100 angstroms. In fabricating one version of the diode, a metallic layer (70) consisting of two or more metals such as platinum and nickel is deposited on an N-type silicon semiconductor (68) and heated to create a metal silicide layer (72) consisting of a lower layer (62) and an upper layer (74) of different average composition. A portion of the upper layer is then removed, allowing φB to be adjusted suitably. In particular the device contains a pair of Schottky-type diodes of different conductor-to-semiconductor barrier height φ B . For at least one of the diodes, φ B  is controlled by adjusting the thickness of a metal silicide layer (78A, 78B or 78C) which forms a rectifying junction (76A, 76B or 76C) with an N-type semiconductor (170).
Patent EP-0095300-A2 (EP)
Inventor: BALL ALAN KEITH
IPC: G01S13/60
Filed: 1983-05-17
Abstract: A Doppler radar system for mounting on a vehicle to sense the speed of movement of the vehicle and to provide an output proportional to the speed of the vehicle which is substantially free from errors due to the vibration and of the vehicle. A Janus configuration is also provided which also eliminates errors due to the angle of tilt of the vehicle.
Patent EP-0120502-A2 (EP)
Inventor: KAWAKAMI JAMES HAJIME
IPC: C08F220/14
Filed: 1984-03-28
Abstract: Described is a process for improving the color of thermoplastic polymers by contacting the monomer(s) before or during polymerization or the polymer after its formation with an alkali or alkaline earth metal formate.
Patent EP-0129119-A2 (EP)
Inventor: KISUMI MASAHIKO
IPC: C12N1/21
Filed: 1984-05-30
Abstract: A novel microorganism of the genus Escherichia containing a hybrid plasmid prepared by integrating a plasmid with a deoxyribonucleic acid carrying the gene for aspartase which is obtained from a microorganism of the genus Escherichia. An industrially advantageous method for producing L-aspartic acid comprising contacting a culture of the novel microorganism, microbial cells collected from the culture or a processed material of the microbial cells with fumaric acid and ammonia to produce L-aspartic acid and then collecting L-aspartic acid thus produced is also disclosed.
Patent EP-0138199-A2 (EP)
Inventor: KACZMARCZYK JERZY
IPC: H01J29/48
Filed: 1984-10-11
Abstract: The electrons emitted from a cylindrical cathode (1) by the method as per this present invention are formed in the electric field at the cathode into a beam with divergent paths being on the surface of coaxial cones the apex angles whereof are contained in an interval varying within the limits of 0-0.5 radian around their central angle (15) of 0.1-1.5 radians. Next, electrons with a narrow energy interval are separated from the beam by means of a cylindrical mirror analyser (4, 7) after curving the electron paths therein and selecting them with the application of slits (8, 9). These electrons are then converged in a set of electron lenses (117). 
     The electron gun has a cylindrical cathode (1) having a part of the surface in the form of a 0.01-10 mm wide ring coated with emission paste (2). Electrodes (4, 7) of the cylindrical narrow analyser are mounted around the cathode (1). An inlet slit (5) of the internal electrode (4) is shifted horizontally in relation to the active cathode surface coated with emission paste (2) so that the angle between the electron beam in the region of that slit (5) and the axis (0) of the system is contained within an interval of 0-0.5 radian around their central angle (15) of 0.1-1.5 radians. 
     The electron gun comprises an electrode (12) placed between the analyser (4, 7) and the set of electron lenses (11) and co-forming equipotential lines (10) with a coaxial circular ring-shaped slit (9).
Patent EP-0138228-A2 (EP)
Inventor: KESHAVAN MADAPUSI KANDE
IPC: C10N10/12
Filed: 1984-10-17
Abstract: A coating composition applied to a substrate by a thermal spray process which comprises tungsten carbide and a boron-containing alloy or a mixture of alloys with a total composition of from about 6.0 to 18.0 weight percent boron, 0 to 6 weight percent silicon, 0 to 20 weight percent chromium, 0 to 5 weight percent iron and the balance nickel; the tungsten carbide comprising about 78 to 88 weight percent of the entire composition.
Patent EP-0144645-A2 (EP)
Inventor: YOSHIZUMI TOSHIAKI C O MITSUBI
IPC: H02M1/092
Filed: 1984-10-17
Abstract: A high-voltage thyristor converter comprising a plurality of thyristor modules, a transducer for feeding a control signal to each of the thyristor modules in response to an external operation command, and means for transferring the output control signal of the transducer to each thyristor module. The transfer means includes a laser beam irradiator for converting the control signal into a laser beam signal, and a light sensitive element for converting the laser beam signal into an electric control signal.
Patent EP-0145003-A2 (EP)
Inventor: BERMES RUDOLF DR CHEMIKER
IPC: C09B69/04
Filed: 1984-12-10
Abstract: Die Erfindung betrifft Verbindungen der Formel I <IMAGE> in der Kat<⊕> ein sekundäres oder tertiäres Alkylammoniumkation mit 16 bis 30 C-Atomen ist und wobei die aromatischen Ringe noch durch Chlor, Brom, Methyl, Methoxy oder Nitro substituiert sein können. Die erfindungsgemäßen Verbindungen eignen sich zur Herstellung elektrolytarmer Pulver- und Flüssigeinstellungen oder zum Färben organischer Medien.
Patent EP-0157946-A2 (EP)
Inventor: LADE GUNTHER DIPL-ING
IPC: B65B59/02
Filed: 1984-12-22
Abstract: Zum Einstellen von verschiedenen Formaten in Abhängigkeit der zu verpackenden Produkte und Packmittel sind Bauteile, Werkzeuge und Einrichtungen einer Verpackungsmaschine einstellbar eingerichtet. Damit beim Einstellen der einzelnen Umstellstellen nach einem Programm eines datenverarbeiteten Steuergeräts (19) die Bedienungsperson jeweils die richtige Umstellstelle angeht, haben die einzelnen Umstellstellen Codeträger (80) mit einem die jeweilige Umstellstelle kennzeichnenden Code. Das Steuergerät gibt ein Einstellsignal erst ab, wenn die Bedienungsperson einen Codeleser (81) mit dem Codeträger in Verbindung gebracht hat, dessen Code mit der am Steuergerät angezeigten Umstellstelle übereinstimmt.
Patent EP-0149243-A2 (EP)
Title: Zusammenfügbare Elemente für dan Aufbau von Möbeln
Inventor: NAVARRO VICENTE NAVARRO
IPC: F16B12/44
Filed: 1984-12-27
Abstract: Es werden zusammenfügbare Elemente für den Aufbau von Möbeln angegeben, wobei Kupplungselemente (1) aus Metall oder Kunststoff bzw. aus Holz als Eckelemente dienen und um 45° abgeschrägte Ecken bilden und rechteckig angeordnete Zapfen (2) und Vorsprünge (5) als Stützen für die Platten im Innenbereich der abgeschrägten Ecken (3) aufweisen, wobei sich unterhalb der Vorsprünge (5) Durchgangsöffnungen in den abgeschrägten Ecken (3) zur Befestigung der Kupplungselemente (1) an senkrechten Säulen (4) mittels der Schraubenbolzen (23) befinden. Es sind ferner Rahmen und röhrenförmige Profile (7) für die Zapfen (2) vorgesehen, wobei das Aufbauen der Möbel erfolgt, indem die Rahmen in Abstand voneinander übereinander angeordnet und an den Winkelelementenin den Ecken an senkrechten Säulen aus Holz, Metacrylat oder einem anderen Material zu befestigen sind.
Patent EP-0129316-A2 (EP)
Inventor: THAYER TIMOTHY Z
IPC: F01N13/02
Filed: 1984-05-01
Abstract: The invention is in the field of catalytic converters having catalytic substrates. It relates particularly to a divider in a converter housing. It is known to use substrate blocks which are reducing or oxidising. Such blocks break easily if they are too long and are also difficult to plate with catalytic material. For these reasons the length of such blocks has been limited. Several blocks may be needed to obtain the necessary catalytic capacity. Previously different size housings have had to be made and the problem arises of avoiding this costly disadvantage. To solve it, the invention provides (Figure 1) a divider (52) which is placed between substrate blocks (48, 50) in a converter housing (14,16) and which is selectively movable within and along the housing in accordance with the size of the blocks being used. The divider provides a passage (54) between the blocks and has oppositely extending flanges which enable it to fit slidably within the converter housing. The divider is preferably in two connected halves, separated along a central plane of the housing.
Patent EP-0142252-A2 (EP)
Inventor: OSHIKAWA YOSHIHIRO
IPC: H01L29/78
Filed: 1984-09-20
Abstract: A method for producing a semiconductor device including the steps of forming an insulating layer (5) on a semiconductor (1); forming a first layer (6) of an electrode material on the insulating layer (5); introducing impurities into an impurity region (7) of the semiconductor substrate (1) through the first layer of the electrode material (6) and the insulating layer (5) by using an ion implanting process; forming a second layer of an electrode material (11) on the first layer (6) thereof; and forming on the impurity region (7) an electrode pattern consisting of the first and second layers (6,11) of the electrode material and having the insulating layer (5) below it by selectively etching the second and the first layers of the electrode material.
Patent EP-0138514-A2 (EP)
Inventor: MANDEL SHELDON W
IPC: A23G9/18
Filed: 1984-10-04
Abstract: The device is for enhancing heat exchange between a mix container within the mix cannister (7) of a frozen food product maker (5) and cold air in the freezing compartment (3) of a refrigeration unit (1), and includes a plenum (21) carried by the maker and detachably connected to the cold air duct (33) of the evaporator (29) for directing cold air against and along the exterior surface of the mix cannister under positive pressure to produce a high heat transfer coefficient.
Patent EP-0147098-A2 (EP)
Inventor: BUZAK THOMAS S
IPC: G02F1/23
Filed: 1984-12-05
Abstract: A method and an apparatus provide an optical switching system (100) which maintains essentially constant transmissivity at its maximum value and develops independent of viewing angle two system optical- transmission states of substantially contaminant-free light. The system includes first and second light gates (102 and 104) of which each has associated therewith contaminant light intensity patterns (48 and 66) with points of local maxima (54, 56, 58, 60, 68, and 70) and local minima (62 and 72) in two system optical transmission states. Quarter-wave plates (134 and 136) are positioned between the light gates to develop circular polarization of light propagating between them. The presence of circularly polarized light maintains the system transmissivity at its maximum value while the relative orientation of the light gates is changed to align their contaminant light intensity patterns to block the transmission of contaminant light, and thereby improve the viewing angle performance.
Patent EP-0124420-A2 (EP)
Inventor: MARTINEZ JEAN
IPC: A61K38/22
Filed: 1984-04-19
Abstract: The invention relates to peptides of general formula: R-A-Gly-Trp-B-Asp-NH2(I) in which: Asp NH2 represents the amide in alpha  position of the aspartic acid of formula:   <IMAGE>   R represents hydrogen, a protector group of the terminal amine function such as t.butyloxy carbonyl (BOC), benzyloxy carbonyl (Z), lower alkanoyl, A designates: either tyrosine, tyrosine-O-sulfate, threonine or methionine; or a dipeptide selected from: -Ala-TYR-, -TYR-Thr-, -TYR Met-, TYR designating either of the 2 amino-acids tyrosine or tyrosine-O-sulfate; or a tripeptide selected from: -Glu-Ala-TYR-, Asp-TYR-Thr-, -Asp-TYR-MET-; or a tetrapeptide selected from: -Glu-Glu-Ala-TYR-, -Gln Asp-TYR-Thr-, -Arg-ASP-TYR-Met-; or a pentapeptide selected from: -Glu-Glu-Glu-Ala-TYR-, -Pyr-Gln-Asp-TYR-Thr-, -Asp-Arg-Asp-TYR-Met; B designates methionine, leucine or norleucine.
Patent EP-0148688-A2 (EP)
Title: Procédé de traitements thermomécaniques pour superalliages en vue d'obtenir des structures à hautes caractéristiques mécaniques
Inventor: LEONNARD ALAIN ROGER
IPC: C22F1/00
Filed: 1984-12-19
Abstract: Les traitements thermomécaniques de superalliages permettant d'obtenir à la fois une structure fine et homogène, des grains écrouis, une diminution des contraintes propres de refroidissement et l'absence de phase parasite (Ni3Nb-δ sous forme de plaquettes pour les bases Ni) sont caractérisés par un maintien isotherme à température et durée déterminées, après déformation, dans la séquence d'ébauche finale et dans la séquence de finition qui suit en enchaînement, par un taux de déformation limité et par un traitement thermique final constitué uniquement d'un revenu de précipitation de phase durcissante, ce traitement final pouvant suivre la séquence de finition, soit en enchaînement, soit après un refroidissement à l'air.
Patent EP-0138773-A2 (EP)
Inventor: MARTIN HENRY DR
IPC: C07D215/26
Filed: 1984-10-12
Abstract: There are used for the protection of cultivated plants against the harmful effects of agricultural chemicals quinoline derivatives of the formula    <IMAGE>  (I)  wherein R1, R2 and R3 independently of one another are each hydrogen, halogen, nitro, cyano, alkyl, alkoxy or acyl, R4, R5 and R6 independently of one another are each hydrogen, halogen or alkyl, X is an aliphatic, saturated or unsaturated, straight-chain or branched-chain hydrocarbon radical which has 1 to 12 carbon atoms and which can be interrupted by one or more hetero atoms or can be substituted by halogen, and Y is hydrogen, halogen, hydroxyl, alkoxy, alkenyloxy, alkynyloxy, a substituted amino group, an ammonio group, a cycloaliphatic radical, a heterocyclic radical which is substituted or substituted by alkyl having 1 to 4 carbon atoms, or is phenyl which is unsubstituted or substituted, or is aryloxy which is unsubstituted or substituted, or is benzyloxy which is unsubstituted or substituted, or is acyloxy, with the inclusion of the acid addition salts and metal complexes thereof; or there are used compositions which contain such derivatives. Also described are novel quinoline derivatives and the production thereof.
Patent EP-0152031-A2 (EP)
Inventor: MAKISUMI YASUO
IPC: C07D521/00
Filed: 1985-02-01
Abstract: Novel 1-substituted -2-imidazolyl (or 1,2,3-triazolyl)cyclohexanols or cycloheptanols having anti-fungal activity against wide range of agricultural fungi with vapor effect.
Patent EP-0193622-A2 (EP)
Inventor: PIECH FERDINAND DR
IPC: F02B41/00
Filed: 1985-02-28
Abstract: The invention relates to a method for improved exhaust gas detoxification of a valve-operated internal-combustion engine, whose exhaust gas is fed to a convertor or catalyser after leaving the cylinder, the start of the opening of the exhaust valves of the internal-combustion engine being advanced in order to achieve more effective exhaust gas detoxification. Preferably, this advance of the start of valve opening is controlled as a function of the temperature of the convertor or of the catalyser. <IMAGE>