baber/WOPTO huggingface dataset:
Patent EP-0091721-A2 (EP)
Inventor: YALAMANCHILI SINGH BAGAWATCH
IPC: G11C11/412
Filed: 1983-04-12
Abstract: A read resettable memory circuit contains a flip-flop circuit (10) consisting of a flip-flop (FF) and an edge-triggered control circuit (CC) and a fall-through latch (16). The control circuit sets the flip-flop in response to a selected edge transition in a first clock (0 1 ) when an appropriate external logical set signal (S) is received and resets the flip-flop in response to a selected edge transition in a second clock (0 2 ) when an appropriate feedback logical reset signal (R) is received. The latch provides the reset signal at a value corresponding to the current logic state of the flip-flop during each period running from the selected edge transition of the second clock to its opposite edge transition and at a value corresponding to the logic state of the flip-flop that exists just before each opposite edge transition of the second clock during each remaining following period.
Patent EP-0085563-A2 (EP)
Inventor: COULALOGLOU COSTAS ANASTASIOS
IPC: B01J8/42
Filed: 1983-01-31
Abstract: The particles of a magnetically stabilized fluidized bed move continuously transverse to the flow of a gaseous or liquid fluidizing fluid. The velocity profile of the particulate bed of this process has greater uniformity when the bed is operated at increased magnetic fields and lower superficial fluid velocities, lower bed tilt angle, lower average solids velocities or a combination of each. A more uniform velocity profile can also be obtained using a properly designed weir. By appropriately adjusting the magnetic field, the bed tilt angle, the average solids velocity, the superficial fluid velocity and weir height, essentially uniform velocity profiles and bed height profiles can be obtained. 
     It is found additionally that the bed particles have increased fluidity when the bed is operated at or substantially near the locus of transition between the bubbling and stabilized regions of the bed, i.e., such that the ratio of the difference between the transition velocity and the operating velocity to the difference between the transition velocity and the normal minimum fluidization velocity ranges between -0.1 and +0.5. 
     In another preferred embodiment the entering fluid has a velocity component in the direction of solids flow, i.e., the transverse flow direction.
Patent EP-0126809-A2 (EP)
Inventor: RATHFON II JOHN M
IPC: B29C43/58
Filed: 1983-05-19
Abstract: A control apparatus (10) provides for automatic programmed sequencing of pressure bumps at precisely determined pressures in a molding press (15) and optionally provides for full pressure or low pressure cure at the conclusion of the bumping operation. The control apparatus comprises a press pressure monitor (11) that measures press clamp pressure and produces an output signal indicative of the measured press pressure, and a control circuit (12) that compares the output signal with a program selected one of a number of reference signals respectively indicative of bump pressures at which a bump may be desired and directs the press (15) to perform a bump upon a predetermined relationship between the output signal and reference signal, such being indicative of the attainment of the bump pressure indicated by the then selected reference signal. Upon completion of the bumping operation, either full or low pressure cure may be effected. For full pressure cure, the control circuit (12) permits press clamp pressure to increase to full pressure which is then maintained during cure. For low pressure cure, the control circuit (12) compares the output voltage of the press pressure monitor (11) to a program selected reference signal indicative of the desired cure pressure and upon a predetermined relationship therebetween indicative of the attainment of such cure pressure, directs the press (15) to maintain such pressure within a prescribed range.
Patent EP-0108589-A2 (EP)
Inventor: WEINBERG HILLAR
IPC: B41J2/085
Filed: 1983-11-01
Abstract: The invention provides charge electrode means for an ink jet printer, comprising a pair of members (1), which are preferably planar members of electrically insulating material, mounted in spaced relation to one another so as to provide a gap (2) between opposed surfaces (3) thereof, opposed charge electrode layers (7) of electrically conductive material on said opposed surfaces (3), and means (4) electrically connecting said opposed charge electrode layers (7).
Patent EP-0116854-A2 (EP)
Inventor: SCHMID GERARD DR
IPC: C07D405/04
Filed: 1984-01-17
Abstract: 1. A process for the manufacture of optically uniform beta -lactams of the general formula  see diagramm : EP0116854,P10,F1  wherein R**1 signifies lower alkanoyl, lower alkoxycarbonyl or benzoyl, R**2 signifies hydrogen, lower alkyl, lower alkanoyl, lower alkoxycarbonyl or cyano, R**3 signifies hydrogen or lower alkyl, B signifies lower alkylidene, lower cycloalkylidene or carbonyl and Z signifies lower 2-alkenyl or 2,4-di(lower alkoxy)benzyl, whereby the residues denoted as lower have a maximum of 7 carbon atoms, and their corresponding optical antipodes, characterized by reacting a salt of a carboxylic acid of the general formula  see diagramm : EP0116854,P10,F2  wherein R**1, R**3 have the above significance, in the presence of a reactive derivative of an organic sulphonic acid and a base with an optically uniform compound of the general formula  see diagramm : EP0116854,P11,F3  wherein B and Z have the above significance, or the optical antipode thereof.
Patent EP-0121098-A2 (EP)
Inventor: LASHER DANA ALFRED
IPC: H04N1/40
Filed: 1984-02-29
Abstract: For use in a teleconference system, a method of reducing line width variations, which are assumed to be the result of undersampling of the original image. Bilevel data received at a remote site is written into a pair of two-dimensional storage arrays. Data stored in the first array is examined row by rowto identify different length-dependent classes of black horizontal pel runs. White or black pels in the second array are overwritten with gray pels at specific pel locations as a function of run length to reduce variations in length. The first array data is then examined on a column by column basis. Black vertical runs are classified and the second array is overwritten with gray pels using the same rules as were applied to horizontal runs. The trilevel second array data may be used to drive a display monitor or may first be subjected to further image processing.
Patent EP-0120444-A2 (EP)
Inventor: GLEIM GUNTER
IPC: H03J9/06
Filed: 1984-03-21
Abstract: 1. A circuit configuration for the purpose of suppressing interference pulses when transmitting digital signals of variable time spacing and amplitudes, comprizing a number of time constant elements (4, 5, 6, 7), whereby the received signals are connected to an amplifier (V1), to whose output is connected a rectifier (3), which connects the rectified signal voltage across the time constant elements to an output stage (V2), this consisting of at least one transistor (8), whereby the time constant (T1) of the first time constant element (4, 5, 6), which is dimensioned according to the greatest spacing of the useful signals (N), is appreciably greater than the time constant of the second time constant element (5, 7), this being dimensioned according to the shortest spacing of the useful signals (N), characterised in that the time constant element (5, 7) which has the smaller time constant (T2) is connected to the output stage (V2) in such a manner that the quiescent dc voltage level, which is pending on the time-constant element, does not fall below the operating voltage level that has been reduced by the base-emitter voltage of the transistor (8) in the output stage (V2), the emitter of which is connected to the stabilized operating voltage source (UB ), and that output signals that are freed of noise signals may be tapped from a resistor (9) which is included in the collector circuit of the transistor (8).
Patent EP-0125466-A2 (EP)
Inventor: THOMA WILHELM DR
IPC: C08G18/65
Filed: 1984-04-05
Abstract: Gegenstand der Erfindung ist ein Verfahren zur mehrstrichigen Umkehrbeschichtung unter Verwendung mindestens zweier, verschiedener Polyurethanbeschichtungslösungen, wobei jedoch alle Beschichtungslösungen ein und dasselbe polare Lösungsmittel, vorzugsweise im wesentlichen wasserfreies Dimethylformamid, enthalten und wo durch die Auswahl von A) Deckstrich-Polyurethanlösungen speziellen Aufbaus unter Verwendung hochschmelzender Diol- Kettenverlängerungsmittel und B) die Verwendung von hochkonzentrierten Haftstrich-Polyurethanlösungen mit mindestens 40 Gew,-% Polyurethan beim Aufbringen des Haftsstrichs auf die Deckschicht A) im Umkehrverfahren der sogennante "Eisblumen-Effekt" und das störende "Durchkaschieren" der Textilbahn beim Zukaschieren zu den im Umkehrverfahren gebildeten PU-Schichten wirkungsvoll verhindert wird. Außerdem wird die Wiedergewinnung des Lösungsmittels der Beschichtungslösungen vereinfacht.
Patent EP-0131121-A2 (EP)
Inventor: GRUNING BURKHARD DR
IPC: B01D17/00
Filed: 1984-05-19
Abstract: Oxidische oder silicatische Teilchen, deren an der Oberfläche befindliche Hydroxylgruppen zumindest zu einem Teil durch organische Gruppen ersetzt, mit dem Kennzeichen, daß die organischen Gruppen der Formel <IMAGE> R¹ = Alkylrest mit mindestens 9 Kohlenstoffatomen oder Alkylphenylrest mit mindestens 14 Kohlenstoffatomen, R² = zweiwertiger Kohlenwasserstoffrest mit 2 bis 5 Kohlenstoffatomen, R³, R<4> = gleich oder verschieden und jeweils ein niederer Alkylrest mit 1 bis 4 Kohlenstoffatomen, der Rest Y (Y = hydrolysierbare Gruppe, insbesondere die Gruppe -Cl, -OR<5> oder-NR<8>2, wobei R<5> ein Alkylrest mit 1 bis 4 Kohlenstoffatomen und R<8> ein Wasserstoffrest oder ein Alkylrest mit 1 bis 4 Kohlenstoffatomen ist), der anteilige Sauerstoffrest O0,5 oder Hydroxyrest, n = 2 oder 3, jedoch bei mindestens 90 Mol-% der Gruppen n = 2, x = 1 bis 50 entsprechen. Die Erfindung betrifft ferner Verfahren zur Herstellung dieser modifizierten Teilchen sowie die Verwendung der Teilchen zum Destabilisieren von Wasser-in-Öl-Emulsionen und zur Zerstörung von Schäumen wäßriger Systeme.
Patent EP-0133543-A2 (EP)
Inventor: NAKANO YOSHIYUKI
IPC: F03G7/06
Filed: 1984-08-01
Abstract: In force sensing means for a driving device which employs a shape memory alloy (6), note is taken of the fact that a force to be generated by the shape memory alloy (6) varies depending upon the temperature or resistance and the displacement of the shape memory alloy (6), and force information on an output of the driving device is detected on the basis of information of the temperature (T) or resistance and the displacement of the shape memory alloy (6).
Patent EP-0140215-A2 (EP)
Inventor: KUHN HANS
IPC: G02B7/18
Filed: 1984-10-06
Abstract: Die Erfindung betrifft ein radial wirkendes Spurfolgesystem mit einem optischen Abtaster für ein Audio- oder Video-Plattenwiedergabegerät, das mittels eines justierbaren Phasenrasters (Beugungsgitters) drei auf einer Linie liegende Lichtflecken erzeugt, die zur Tangente an der Abtaststelle einstellbar sind. Der mittlere oder Hauptlichtfleck dient der Spurabtastung bezüglich ihrer Information gegebenenfalls der Erzeugung des Fokusnachsteursignals. Die beiden äußeren oder Hilfslichtflecke dienen der radialen Nachsteuerung. Sie sind in Spurrichtung bei gleichem Abstand vom Hauptlichtfleck radial entgegengesetzt zueinander um gleiche Beträge versetzt. Ihre Lichtintensität wird von Detektoren erfaßt und zu Regelsignalen verarbeitet, die den Antriebswandlern für einen in drei Abschnitte aufgeteilten und dreh- oder verschiebbar gelagerten Reflexionsspiegel zugeführt werden. Die Wandler können elektromechanisch arbeiten, vorzugsweise piezoelektrisch. Ein Kontrollsignal mit z.B. 10 kHz wird dem Steuersignal für die Wandler der äußeren Teilspiegel überlagert und verbessert so die Abtast- und Nachführeigenschaften des Systems ohne den Nachteil der Überlagerung des abgetasteten Informationssignals mit dem Kontrollsignal.
Patent EP-0144699-A2 (EP)
Inventor: JONAS UDO PROF DR
IPC: A61F2/04
Filed: 1984-10-27
Abstract: Es wird eine implantierbare Vorrichtung zum wahlweisen Öffnen und Verschließen von rohrförmigen Körperorganen, insbesondere der Harnröhre beschrieben. Die aus einem elastomeren Kunststoff bestehende Manschette ist formsteif ausgebildet und besitzt eine spaltförmige Durchgangsöffnung für das Organ, wobei die Weite des Spaltes so bemessen ist, daß das Organ in der Ruhestellung wenigstens teilweise verschlossen ist. Durch manuelles Druckausüben, gegebenenfalls auch über eine Fernbedienung, kann eine kurzzeitige Aufweitung des Spaltes und damit Öffnung des Organs verzielt werden. Mit Hilfe einer in einen Sitz verschiebbaren Kugel läßt sich auch eine Daueröffnung erreichen.
Patent EP-0144084-A2 (EP)
Inventor: ISHIMORI YOSHIO
IPC: G01N33/58
Filed: 1984-11-30
Abstract: A reagent for an immunoassay comprises liposomes; a hydrophilic antigen, antibody or at least a part of the antibody immobilized on the liposomes by a cross-linking method or an active lipid method; and a hydrophilic marker material enclosed in the liposomes, and a method for an immunoassay comprises the steps of:
     mixing the above reagent with a sample including an antigen or antibody and a complement; and   measuring the marker material released out of the liposomes in order to quantitatively determine the antigen or antibody in the sample.   
     The reagent of this invention could allow an accurate determination of the antigen or antibody in a homogeneous system with a high detection sensitivity in a short time.
Patent EP-0146935-A2 (EP)
Inventor: COOPER GARY FRANCIS
IPC: C07D309/36
Filed: 1984-12-20
Abstract: This invention relates to a process for making a compound of formula Iin the form of a stereoisomer or mixture thereof, wherein R is hydrogen, lower alkyl; X is hydrogen, halo, trifluoromethyl, lower alkyl or lower alkoxy, and the wavy lines represent the a or β configuration with the proviso that when one wavy line is α the other is β, or a pharmaceutically acceptable, non-toxic salt of the compound wherein R is hydrogen; novel intermediates useful for preparing these compounds; processes for making the intermediates; and a stereoisomer of the compound of formula I wherein R is methyl and X is hydrogen and a process for making same.
Patent EP-0140455-A2 (EP)
Inventor: LUTHJE HOLGER
IPC: G03F1/22
Filed: 1984-10-31
Abstract: Verfahren zur Herstellung einer Maske für die Mustererzeugung in Lackschichten mittels Röntgenstrahllithographie mit einer für die Röntgenstrahlung weitgehend transparenten, freitragend auf einen Rahmen gespannten Membran, wobei die Membran als dünne Schicht auf einem Substrat so angebracht wird, daß sie unter Zugspannung steht und das Substrat anschließend bis auf einen, einen Rahmen für die dann freitragende Membran bildenden Teil entfernt wird.
Patent EP-0122151-A2 (EP)
Inventor: KOKUSHO YOSHITAKA
IPC: C07F9/10
Filed: 1984-04-10
Abstract: A process for producing a primary or secondary alcohol derivative of a phospholipid which comprises reacting the phospholipid with a primary or secondary alcohol selected from the group consisting of
     (1) primary alcohols containing a residue R of a saturated or unsaturated aliphatic or aromatic hydrocarbon having 6 to 26 carbon atoms (excepting hexanol), said hydrocarbon residue being optionally substituted by a substituent selected from the class consisting of halogen, amino, acetyl, carboxyl and hydroxyl, or a residue R of said aliphatic or aromatic hydrocarbon having in the molecule a linkage selected from ether, ester and amide linkages,   (2) primary alcohols having a residue R of a pregnane-type steroidal compound,   (3) primary alcohols having a residue R of a heterocyclic compound selected from the group consisting of galactono-gamma-lactone, N-(2-hydroxyethyl)phthalimide, 2-(3-indole)-ethanol, 2-(2-hydroxyethyl)pyridine, pyridoxine, N-(2-hydroxyethyl)morpholine, 5-hydroxymethylcytosine, cytidine, uridine, arabinocytidine, thiamine, 2-(2-hydroxyethyl)piperazine, adenosine, guanosine and cyclocytidine, and   (4) secondary alcohols having a C 3 -C 1O  linear or branched alkyl group R which may be substituted by a substituent selected from the class consisting of halogen, amino, acetyl, hydroxyl, mono- or di-alkylamino of not morthan 3 carbon atoms and phenyl, or a C 4 -C a  alicyclic hydrocarbon group R which may be substituted by said substituent, in the presence of phospholipase DM.
Patent EP-0136905-A2 (EP)
Inventor: GURZA GUILLERMO RANGEL
IPC: C01B25/234
Filed: 1984-10-01
Abstract: Appreciable inorganic impurities and organic matter are removed from impure phosphoric acid, particularly wet-process phosphoric acid, by pyrolysis of a mixture containing the raw acid and porous carbonaceous matter, including carbohydrates and chars, then leaching the pyrolyzed residue therefrom with a suitable solvent such as water to extract the purified phosphoric acid.
Patent EP-0149400-A2 (EP)
Title: Aérien comportant un dispositif d'excitation en mode circulaire
Inventor: RANNOU JEAN
IPC: H01Q13/24
Filed: 1984-12-27
Abstract: L'invention concerne un aérien comportant un dispositif d'excitation de guide d'onde en polarisation circulaire comprenant une ligne (5) d'alimentation hyperfrèquence parcourue par une onde transverse électromagnétique, un guide d'onde (1) et un élément rayonnant (3) alimenté par la ligne et apte à rayonner une onde excitant le guide en polarisation circulaire, l'aérien émettant par l'ouverture du guide des ondes à polarisation circulaire. Application aux aériens hyperfréquences.
Patent EP-0151478-A2 (EP)
Inventor: BOHNENBERGER WILLY DIPL-ING
IPC: H05K7/18
Filed: 1985-02-02
Abstract: 1. Cabinet for the reception of inserts, modules and devices, which display electrical and/or electronic components, with a framework consisting of at least twelve interconnected frame limbs of profile rods which have the same cross-section and are constructed as square hollow bodies which on at least one longitudinal side display a strip which extends in longitudinal direction, projects at right angles and is provided with a row of holes, at which the inserts, modules or devices are fastenable, in a given case by way of connecting elements, characterised thereby, that the strip (13, 15), apart from the holes (17) of the first row, the spacings of which correspond to a grid spacing envisaged for built-in parts, is provided with a second row of holes (18), which is arranged parallely to the first row of holes (17) and displaced in longitudinal direction relative to these, that the holes (18) of the second row are connected with walls (25) by way of intermediate pieces (26), which are arranged at their side remote from the interior of the cabinet, and that hinge parts (28, 49) for doors (63, 64) with portions (43, 52) and/or abutments (29, 58), which are matched to the outline of the profile rods (2 to 10, 14, 31, 32, 15) and extend as far as the strips (13), are fastenable at a respective hole at the holes (18) of the second row.
Patent EP-0168561-A2 (EP)
Inventor: HAYANO MAKOTO
IPC: F04C29/04
Filed: 1985-04-18
Abstract: In a scroll compressor, the side of the orbiting end plate (45) away from the compression chambers is slidably supported by an annular protrusion (57) formed in the frame (11). A lower pressure chamber is formed on the radially outer side of this annular protrusion (57), and an Oldham's ring (51) is preferably fitted inside the lower pressure chamber.
Patent EP-0163906-A2 (EP)
Inventor: SCHMETZ PETER
IPC: C21D1/74
Filed: 1985-04-24
Abstract: A method and vacuum furnace for heat-treating a charge. Pursuant to the method, after the charge is placed in the receiving vessel, the latter is evacuated and flooded with inert gas. Subsequently, the charge is heated to the maximum permissible operating temperature of the circulation device by heating and gas circulation. Thereafter, the charge is heated to the desired end temperature by static inert gas or under vacuum, and essentially by radiation heat. The vacuum furnace may include a steel vessel which can be closed off, and which contains an inner heating chamber for receiving the charge. A heating device is provided within the heating chamber, and a fan and a gas guiding arrangement are provided for producing a gas circulation through the heating chamber. In the second phase, in which the heating is effected by radiant heat, the heating chamber can be closed off, accompanied by disconnection of the fan. For this purpose, an opening is provided in the wall of the heating chamber. This opening can be closed off by a sliding plug.
Patent EP-0160950-A2 (EP)
Inventor: GROTHAUS ROGER H
IPC: A01M1/02
Filed: 1985-05-03
Abstract: An improved trap for common houseflies and many other flying insects. The device has an upright array of parallel exposed conductors dimensioned and spaced such that alighting houseflies virtually have to alight in contact with two such conductors, means to periodically apply opposing pulsating charges to adjacent pairs of such conductors which causes such houseflies to dive downwardly toward an adhesive-covered sheet or other means to receive and hold insects diving from the array. The charges are about 25 to 40 volts peak and have a frequency of about 60 to 600 Hz. Applying such charges as a square wave is very highly preferred.
Patent EP-0170026-A2 (EP)
Inventor: PUPPE LOTHAR DR
IPC: B01J20/18
Filed: 1985-06-18
Abstract: The rupture resistance of SiO2-bound zeolite molecular sieve granules is increased by treating the granules with aqueous solutions of divalent metals.
Patent EP-0196359-A2 (EP)
Inventor: SAEKI OSAMU
IPC: C21B13/00
Filed: 1985-09-12
Abstract: A method of using coal for reducing iron ore in a fluidized bed to obtain a reduced iron comprising fluidizing and pylolysis of a fine coal in a first fluidized bed, fluidized and thermal cracking the vapored material from the first fluidized bed in a second fluidized bed to deposit carbon on the surface of iron ore particles, fluidizing and reducing the iron one in a third fluidized bed using reducing gas from generator.
Patent EP-0181024-A2 (EP)
Inventor: WILLIAMS CHARLES ELWOOD
IPC: A23L13/50
Filed: 1985-10-22
Abstract: Meat and poultry portions, such as chicken breasts, are marinated uniformly with standardized quality and various conditions encountered in the manufacturing process, such as meat texture and moisture variations and different -temperatures, pressures, etc. in the marinating procedure. This is achieved by mixing a batch of raw products in a marinade to pass the products periodically out of the marinade through reduced from atmospheric pressure air. The meat and the marinade are simply metered to provide a perdetermined amount of marinade, such as 10% by weight, to be absorbed by the meat. The meat is then simply mixed or agitated with the marinade until all the marinade is absorbed. Thus, every batch under every condition will have the same amount of marinade in each part. Similarly, a coating of mixture of dry powders is applied to the moistened surface of the marinated products to produce a uniform thin coating adhering to the surface. Flavourings and spices are in the coating mixture for achieving product taste, and sugar solids to achieve a product appearance. Thus, the coating is baked on as an elastic rubbed adhering coating that remains through cooking, freezing and reheating cycles. The baking cooks the products and colors the coating to the appetizing an pleasant appearance similar to roasted meat, even when reheated in a microwave oven.