baber/WOPTO huggingface dataset:
Patent EP-0018716-A2 (EP)
Inventor: DRESSLER ROGER WALLACE
IPC: H03G3/34
Filed: 1980-03-26
Abstract: A noise blanker which has circuitry that enables the threshold level of noise blanking to track the average background noise level is disclosed. ln general, a controllable gate (20) receives an input signal and selectively passes and blocks the input signal in response to received noise blanking pulses which are generated in response to high peak magnitude noise impulses. A signal (27, Fig. 4A) related to background and impulse noise is extracted from an input signal. A controllable gain noise amplifier (31) is utilized to amplify the separated background and impulse noise and negative feedback circuitry (35, 37, 39; 50, 52,39) is utilized to maintain the average peak output (33, 54) of the noise amplifier substantially constant except for occasional large magnitude noise Impulses which do not substantially change the average peak magnitude of the background and impulse noise. The output (32 36. 51) of the controllable noise amplifier (31) is applied to a threshold switch means (35, 40. 41: 50, 53, 41) which produces blanking pulses (47) in response to the amplified noise signal having a peak exceeding a magnitude (43; 56) which is greater than the substantially constant peak output level of the noise amplifier. This results in a blanker circuit in which the threshold level of the blanking pulses closely tracks the average peak value (33; 54) of the background and impulse noise.
Patent EP-0018776-A2 (EP)
Inventor: MCCARTY WILLIAM HENRY
IPC: C08F290/00
Filed: 1980-04-24
Abstract: This invention describes coating compositions comprising a combination of a minor amount of high molecular weight resin of low functionality with a large proportion of monoethylenically unsaturated monomer having a relatively high glass transition temperature (Tg) to provide a coating which, when cured, will possess a degree of hardness and flexibility enabling it to withstand severe fabrication and/or flexure stresses without film failure or loss of adhesion to the substrate.
Patent EP-0054685-A2 (EP)
Inventor: BATZ HANS-GEORG DR RER NAT
IPC: C12N11/08
Filed: 1981-10-24
Abstract: Die Erfindung betrifft hydrophile Latexpartikel, die aus einem Homo- oder Copolymerisat von in Wasser schwerlöslichen Monomeren besteht, sowie Verfahren zur Herstellung dieser hydrophilen Latexpartikel. Hierzu werden ein in Wasser schwerlösliches Monomer oder verschiedene in Wasser schwerlösliche Monomere in Wasser dispergiert und unter Ausschluß von Sauerstoff durch Emulsionspolymerisation in Anwesenheit eines wasserlöslichen, Radikale bildenden Initiators, jedoch ohne jeden Zusatz eines Emulgators, Stabilisators oder Netzmittels homo- oder copolymerisiert. Ferner betrifft die Erfindung ein diagnostisches Mittel, das die hydrophilen Latexpartikel als Träger für direkt oder über ein Kupplungsmittel kovalent gebundene biologisch und/oder immunologisch aktive Substanzen enthält.
Patent EP-0074546-A2 (EP)
Inventor: BONFIGLIOLI SERGIO
IPC: C14B1/26
Filed: 1982-08-28
Abstract: The device comprises a support body (5) of elongate shape on which a hide (23), still in the tubular condition, is effective to be laid and secured at one end. The opposite end is gripped in gripping jaws (20d, 21d) and stretched as desired. Then, that end is secured on the support body (5) and the gripping jaws (20d, 21d) are removed. Thus, the hide will be held in the stretched condition on the support body (5), which may be replaced with another for putting a fresh hide under tension.
Patent EP-0079095-A2 (EP)
Inventor: GLANS JAN-ERIK
IPC: B31F1/00
Filed: 1982-10-22
Abstract: In the manufacture of packing containers from laminated material contact between the inner layer of the material and the contents is avoided by doubling up the cut edges present in the packing container. It has proved to be difficult to perform a secure folding and sealing of the folded edge without damage to the material, since the outer, water-tight layer of the material consists of very thin, heat-sensitive thermoplastics. In accordance with the invention this difficulty is overcome by carrying out the folding and sealing of the edge of the material web gradually whilst at the same time supplying heat or glue. By supplying the sealing-promoting agent as late as possible during the course of folding, damage to the material as well as to the folding arrangement is avoided.
Patent EP-0081287-A2 (EP)
Inventor: WILLS GRAHAM BOYCE
IPC: G21G1/12
Filed: 1982-10-07
Abstract: To increase the efficiency of utilisation of radiation from a gamma source when irradiating discrete articles, they are first assembled in an array of such thickness that on irradiation on one face the dose received at half the thickness from that face is significantly less than half the dose adjacent that face and may be as little as one-quarter of that dose. The array is then irradiated equally on both faces, divided midway between those faces and re-assembled with those faces in contact with one another to form a new array which in its turn is irradiated from each of the two newly-exposed faces to the same exposure as before.
Patent EP-0079756-A2 (EP)
Inventor: ROZMUS WALTER J
IPC: B03C9/00
Filed: 1982-11-10
Abstract: Gas-contaminated particulate material is passed through a vacuum chamber wherein it is subjected to an electric field to charge the gaseous contaminants to cause the gaseous contaminants to separate from the particulate material and enter a gas flow path through the vacuum outlet to the vacuum source. A series of electrical potentials are established in the vacuum outlet by a series of electrodes spaced from one another. Adjacent potentials or electrodes are of opposite polarity and the distance between adjacent potentials or electrodes decreases in the direction of the gas flow path out the vacuum outlet whereby the vacuum and the electrodes move the gases from the vacuum chamber.
Patent EP-0083304-A2 (EP)
Inventor: GIPPA MICHELANGELO C O DR ARNO
IPC: B23Q39/04
Filed: 1982-12-17
Abstract: The main characteristic of the machine in question is control of operating units (20, 21, 25) either simultaneously for all units or groups of units, or independently of one another. 
     Said units can be fastened vertically over and under the table and also laterally and can receive the rotary movement of a central wheel or independent motors. 
     According to a preferred embodiment, the control of their feed occurs by the central shaft (4). During a work cycle, said shaft makes a vertical movement and transmits the movement to the operating units (20, 21) by radial linear cams (16, 17, etc.), i.e., feed and return occur during a single movement of the shaft (4), for example, downward. During an idle time, i.e., the time used to move and index the table (8), the central shaft (4) is also turned at a certain angle so that the linear cams are no longer in contact with the operating units and in this position the central shaft is returned without influencing the operating units. 
     Thus it is possible to give the operating units any feed and return characteristic as occurs for machines with rotary cams, while having very simplified kinematics.
Patent EP-0087063-A2 (EP)
Inventor: MOORE ANN A
IPC: A47D13/02
Filed: 1983-02-09
Abstract: A soft pouch-type infant carrier, adapted to be fitted to the body of an adult carrying the infant, has a drawstring system (D,) extending transversely of a seat portion of the carrier and operable to preset the maximum distance separating the leg openings (18) so as to locate the latter directly behind the knees of a child seated in the pouch with his or her legs open in spread-eagle relation, and a belt-forming strap system (36) located adjacent the leg openings and operative upon being drawn taut and tied or otherwise secured around the waist of the adult to co-operate with the drawstring system to maintain the leg openings in selected fixed spaced relation.
Patent EP-0093374-A2 (EP)
Inventor: SHIMEKI YASUHARU
IPC: H04N5/928
Filed: 1983-04-26
Abstract: In a magnetic recording and reproducing device having at least one rotating magnetic head for recording and reproducing video signal and digital form audio signal in a contiguous manner along each track which is inclined at an angle relative to the direction of travel of a magnetic tape, a discrimination signal is combined to the digital form audio signal. The discrimination signal has a first section carrying a check code and a second section carrying information. During the reproducing mode, the discrimination signal is detected such that the information carried in the second section is made invalid when the check code has a predetermined code pattern, and the information carried in the second section is made valid when the check code has a code pattern other than the predetermined code pattern. Furthermore, the check code is used to indicate the type of information contained in the second section.
Patent EP-0101889-A2 (EP)
Inventor: STAGE HERMANN DR
IPC: C07C67/54
Filed: 1983-07-20
Abstract: Die Desodorierung und/oder Entsäuerung von hochsiedenden organischen Speiseölen, Fetten und Estern erfolgt nach dem Prinzip der kontinuierlichen Gegenstrom-Fallfilm-Treibdampfdestillation in einem von außen aufgezwungenen Temperaturfeld in wenigstens zwei verschiedenen Zonen, in denen unterschiedliche Fließ- und Strömungsbedingungen für den Flüssigkeitsfilm bzw. die Dämpfe herrschen. In der unmittelbar an die Flüssigkeitsaufgabe anschließenden, wenigstens zwei Trennstufen gewährleistenden Anfangszone 10 strömen die Dämpfe durch Rieselkanäle mit einem hydraulischen Durchmesser von 73 bis 150 mm. Bei Bedarf kann diese Anfangszone unterteilt sein, wobei in der ersten Teilzone hydraulische Rieselkanaldurchmesser von 120 bis 150 und in der zweiten Teilzone hydraulische Rieselkanaldurchmesser von 73 bis 120 mm vorgesehen sind. In der sechs bis acht theoretische Trennstufen gewährleistenden Schlußzone 22 strömen die Dämpfe durch Rieselkanäle mit einem hydraulischen Durchmesser von 25 bis 33 mm. Es resultiert ein Gesamt-Druckverlust über sämtliche Zonen von weniger als 2 mbar, was zu einem besonders niedrigen Trägerdampfbedarf führt. Gegebenenfalls kann zwischen den Hochtemperatur-Wärmetauscher 9 und die Fallfilmkolonne 10 ein Flashbehälter 46 eingeschaltet sein, in welchem das auf die Arbeitstemperatur gebrachte Rohöl einer Flashbehandlung bei praktisch dem in der Fallfilmkolonne 10 herrschenden Arbeitsdruck unterzogen wird.
Patent EP-0111136-A2 (EP)
Inventor: STEINHOFEL NORBERT
IPC: B41N3/08
Filed: 1983-10-27
Abstract: 1. A fountain solution additive for offset printing containing wetting agents, pH-controlling substances, moisturizers, optionally film-forming agents, optionally softeners, optionally preservatives and optionally solvents, characterized in that it contains, as wetting agent(s), one or more of the substances a) 3,5-dimethyl-1-hexyn-3-ol ; b) 3,6-dimethyl-4-octyne-3,6-diol ; c) 2,4,7,9-tetramethyl-5-decyne-4,7-diol ; d) ethoxylation products of a), b) and/or c) or combinations of the substances a), b), c) and/or d) with further conventional wetting agents.
Patent EP-0086578-A2 (EP)
Inventor: COLFORD TERENCE HARRY
IPC: B61F5/26
Filed: 1983-01-25
Abstract: An elastomeric mounting of the type comprising a plurality of elastomeric layers 21 having a plurality of reinforcement layers 20 interleaved between and bonded to the elastomeric layers 21. The reinforcement layers 20 are of corrugated profile each comprising a plurality of alternate peaks 22 and valleys 23 whereby a more even distribution of the stress concentrations generated in use of the mounting, e.g. in a vehicle axle suspension, is obtained. The reinforcement layers 20 may all be of the same size and shape such that a compact mounting is obtained which occupies a smaller space envelope then a comparable chevron spring.
Patent EP-0085002-A2 (EP)
Inventor: ABEL EDWARD P
IPC: G03C8/54
Filed: 1983-01-20
Abstract: Photographic recording materials are described employing a single neutralizing-timing layer comprising a polymeric compound having from 1 to 15 mole percent of an acid function and from 99 to 85 mole percent of an ester function.
Patent EP-0119539-A2 (EP)
Inventor: KROPP RUDOLF
IPC: A01N43/16
Filed: 1984-03-05
Abstract: The fungicidal agent contains an inert carrier and a compound of the general formula <IMAGE> in which R<1> and R<2> are hydrogen, a substituted alkyl or alkenyl radical, an optionally substituted cycloalkyl radical, an optionally substituted aralkyl radical and an optionally substituted aryl radical, and, furthermore, R<1> and R<2> can be members of a common 5- or 6-membered ring which may contain further hetero atoms, and D-glucopyranosyl-1-amines.
Patent EP-0118922-A2 (EP)
Inventor: NISHIOKA TETSUJI
IPC: F16H61/00
Filed: 1984-03-13
Abstract: According to the method, a new ratio change allowable range is obtained by learning and stored in a RAM and a ratio change is carried out within this ratio change allowable range.
Patent EP-0124110-A2 (EP)
Inventor: UMBACH MANFRED
IPC: F25B47/02
Filed: 1984-04-27
Abstract: Each refrigeration plant has a refrigerant circuit possessing a compressor, a condenser and an evaporator. In order to achieve easy defrosting, each evaporator is provided with additional tubing or a small-surfaced liquefier, the tubing or the liquefier for the evaporator of one refrigerant circuit being in each case connectable via a controllable valve to the high pressure side of a compressor of another refrigerant circuit.
Patent EP-0129123-A2 (EP)
Inventor: METTLER FRANZ
IPC: D03C1/00
Filed: 1984-06-01
Abstract: Der bei einer nach dem Rotationsprinzip arbeitenden Schaftmaschine mit Rotationsantrieb bekannte Schaltarm (8), der für die Steuerung des Kupplungskeils (3) einen ringförmigen Steuerteil (82, 83) aufweist, wird während der Drehphase der Antriebswelle (2) nicht von der Stellung des Kupplungskeils geführt, sondern der Kupplungskeil wird aktiv vom Schaltarm, dessen Stellung in dieser Zeit durch einen Sperriegel (24) gesichert ist, geführt. Dazu ist an der Schaftmaschine ein Differentialhebel (12), dessen Stellung als Rückkopplung über den Schwinghebel (6) und die Schiene (13) von der Lage des Webschaftes abhängt, angeordnet. Die normale Ablesung einer gelochten Musterkarte (19) - Lochstelle = Hochfach, Vollstelle = Tieffach - ergibt automatisch die richtige Ein- bzw. Ausrastbewegung des Kupplungskeils, unabhängig von dessen Lage.
Patent EP-0131767-A2 (EP)
Inventor: GOUSSINSKY DORON
IPC: B66C7/00
Filed: 1984-06-15
Abstract: The invention concerns a novel concept of "rail-less" propulsion of hoisting equipment, namely to provide two parallel rows of discrete, spaced, glidingly supporting points on which the end-beams of a crane or the like are adapted to slide, rather than by wheels on a pair of continuous rails. The gliding supports are placed on top of series of equi-distantly spaced columns and the end-beams length is at leasttwice the distance between adjacent supports. Various kinds of driving systems are described.
Patent EP-0130484-A2 (EP)
Inventor: MURASAKI SHIGERU
IPC: H02M7/48
Filed: 1984-06-20
Abstract: @ This invention relates to an inverter comprising a frequency converter (2) for converting DC power to AC power, an oscillation control circuit (19) for stepwise generating a command value concerning the conversion condition of the frequency converter, and operation control means (13, 14) which, when the command value from the oscillation control circuit changes, controls the oscillation control circuit (19) to repetitively generate a plurality of times alternate new and old command values before and after change of command value. Particularly, this invention is to provide an inverter capable of continuing smooth operation even when the control system has a limited resolution.
Patent EP-0136618-A2 (EP)
Title: Sheet metal profile for the supporting shell of double-walled partitions
Inventor: KNAUF ALFONS JEAN
IPC: E04B2/78
Filed: 1984-09-18
Abstract: The profile (1) has profile flange surfaces (3, 4) which are opposite to one another and are each connected to opposite walls (7, 8) of a double-walled partition. The two profile flange surfaces (3, 4) are connected to one another by a profile web (2) which has a plurality of longitudinal series of holes (9). The holes (9) extend in the longitudinal direction of the profile and are mutually offset in the adjacent longitudinal series. This forms a grid of material webs (10) which extend obliquely to the longitudinal direction of the profile. The profile web (2) is elastic in the direction perpendicular to the walls (7, 8) so that transmission of vibration between the walls (7, 8) is reduced compared with a solid web. In addition, the transfer of heat between the two walls (7, 8) is significantly reduced since the cross-section of the material webs (10) is low and since the path for heat conduction, which is determined by the material webs (10), is relatively long. <IMAGE>
Patent EP-0158725-A2 (EP)
Title: Push button
Inventor: DELLAERT EUGENE DIPL-ING
IPC: H01H13/12
Filed: 1984-12-11
Abstract: 1. A push key with an actuating member (10) which is movable in a key housing in a straight line against the force of a spring element (11) from a position remote from the keying base to one close to the keying base, with two pin-like fixed contacts (3a, 3b) provided on one side of the actuating member (10) and running parallel to the direction of movement of the actuating member, said contacts being anchored in a base plate of the housing, with a crosspiece (1) made of electrically conductive flat material, which is fixed in the housing on the side of the two fixed contacts (3a, 3b) which faces away from the actuating member (10) transversely to said contacts and with its flat sides parallel to the course of the fixed contacts (3a, 3b), and with an attachment (2) projecting at right angles from the crosspiece (1) and bent in one piece with said crosspiece in the shape of a U, said attachment (2) being supported, independently of the position of the actuating member (10) with an end section (18), which faces away from the base plate, of its free-ending counter shank in a resilient manner either on the one (3a) of the two fixed contacts which is associated with said attachment, or on the actuating member (10), characterised in that the crosspiece (1) is bent in the area between the two fixed contacts (3a, 3b) in such a way that a first crosspiece section (4a) which is provided with the attachment (2) is at a greater distance from the first fixed contact (3a) which interacts with this attachment than the second crosspiece section (4b) is from the second fixed contact (3b), in that a fin (5) which is supported with its free end (6) continually, in a resilient manner, on the second fixed contact (3b) and which extends approximately parallel to said fixed contact (3b), is bent out of the second crosspiece section (4b) and in that the second crosspiece section (4b) is supported on its side which faces away from the second fixed contact (3b) on a housing wall (16) which is inclined towards the connecting line (13) of the two fixed contacts (3a, 3b) and the fin (5) is provided with its free end (6) facing away from the base plate (7) of the housing.
Patent EP-0127226-A2 (EP)
Inventor: DUBOIS ANDRE
IPC: H05B3/36
Filed: 1984-05-15
Abstract: In a method for manufacturing electrical resistors which are integral with an insulating support, one or more strips (2) of carbon fibres are placed, zig-zag fashion or in accordance with any other suitable pattern, on a flexible inorganic insulating support (1), and the support thus kitted out is covered with a heat-resistant organic or inorganic impregnating material. The support thus treated is calendered. <IMAGE>
Patent EP-0117135-A2 (EP)
Inventor: VERDICCHIO ROBERT J
IPC: C11D3/37
Filed: 1984-02-17
Abstract: This invention relates to detergent compositions comprising at least one surfactant, at least one water-soluble nitrogen-containing polymer and a water-soluble, non-particulate substance capable of imparting a desired residual effect to a specific substrate such as the scalp or skin.
Patent EP-0134714-A2 (EP)
Inventor: CASPER MARK STEVEN
IPC: B26F3/02
Filed: 1984-08-22
Abstract: 57 This invention is concerned with a forms burster apparatus and in which the apparatus is adjustable to varying form set lengths and comprises a frame and adjustable nip means on the frame for nipping and stressing the assemblies across the burst lines to burst the assemblies into forms sets along the burst lines of the assemblies.
Patent EP-0145413-A2 (EP)
Inventor: BERGER MICHAEL F
IPC: G11C11/406
Filed: 1984-11-29
Abstract: A circuit for generating refresh signals for a dynamic, random access memory is disclosed. The circuit comprises a timer which periodically generate refresh request signals. Each refresh request signal increments a refresh request counter. In normal system operation, after a memory access cycle, a refresh cycle is performed if there is a non-zero count in the counter. At the start of each refresh cycle, the counter is decremented and the refresh address to the memory is changed. Refreshing of the memory continues until the count is zeroed. If, for some reason, memory accesses are not performed within the memory refresh time limit, the count in the counter reaches a critical limit and a non-maskable interrupt is generated to the system processor causing it to access an interrupt vector in the memory and force refresh cycles.
Patent EP-0167928-A2 (EP)
Inventor: FUJIKAWA YOSHIRO
IPC: B60J1/02
Filed: 1985-06-26
Abstract: The present invention relates to a clip made of a resin or similar material, which clip is designed to be secured to an edge of a winsow portion of a vehicle panel for fixing window glass in said portion and also fitted with a molding. The clip is provided with a protuberance and an engaging portion for properly mounting and fixing window glass and molding. The clip of the present device is especially characterized by a pair of elastic guide protrusions formed at both side ends of said protuberance so as to extend therefrom upwardly of window glass and also so designed that they can be housed in said molding.
Patent EP-0174033-A2 (EP)
Inventor: MATSUMOTO KAZUHIRO OMRON TATEI
IPC: B05B17/06
Filed: 1985-09-09
Abstract: This oscillating construction for an ultrasonic atomizing inhaler includes an oscillation element which is excited to vibrate ultrasonically, and this oscillation element has two adjoining regions which have substantially different vibrational characteristics. Liquid supply is made to one of the regions, and the oscillation for atomization takes place in the other region, according to the particular frequency of ultrasonic excitation of the oscillation element which is appropriately chosen. The region to which liquid is supplied has a resonance frequency which is different from that of the region for atomization, and substantially no atomization takes place in the liquid supply region. Therefore, even when the load imposed on the oscillation element by liquid, thereon changes, as for example if the amount of the liquid thereon has changed, oscillation of a constant frequency continues in the atomization region, and thereby proper atomization is maintained. Thus, there is provided an ultrasonic atomizer which affects proper supply of liquid to be atomized, which does not cause oversupply or undersupply of liquid to be atomized, and which further can handle fluids of various different viscosities, including even quite viscous liquid, and is not wasteful of atomization liquid. Thus, this ultrasonic atomizer is not uneconomical during use. Further, it is not prone to dribbling of atomization liquid, and thus is not liable to cause a mess.
Patent EP-0179479-A2 (EP)
Inventor: YAMAGUCHI TAKASHI
IPC: C04B35/00
Filed: 1985-10-24
Abstract: A ceramic composition having the general formula:
     wherein the ratio of x/y is at least 0.85 less than 1.00, the composition having a coefficient of thermal expansion which matches that of a metal thin film type magnetic recording head so that the composition can be used as a base for the head with a minimum risk of detachment or peeling between the metal thin film and the ceramic composition substrate.