baber/WOPTO huggingface dataset:
Patent EP-0129843-A2 (EP)
Inventor: MIDDLETON FRANCISCO ARTURO
IPC: H04Q5/02
Filed: 1984-06-20
Abstract: A circuit for adapting a telephone subscriber line to operate as a multiparty line is described wherein a plurality of conventional single line subscriber subsets are provided telephone service on the subscriber line such that each subscriber has privacy at all stages of call progress. In accordance with another feature of the present invention, frequency selective ringing is not required to prevent ringing from occuring at other subscriber subsets on the multiparty line when a party is called. The circuit of the present invention controls the switching of battery polarity at the central office to connect and disconnect subscribers from the line. The invention further provides automatic telephone number identification when calls are initiated by varying a unique identity tone for billing purposes. The invention also uniquely provides for user transparent reverting calling such that no special dialing procedure is required to make reverting calls and complete privacy is maintained, even on reverting calls.
Patent EP-0136484-A2 (EP)
Inventor: AKIBA YUTAKA
IPC: G11C11/14
Filed: 1984-08-09
Abstract: A magnetic bubble memory device comprises a cassette and a body (70, 90). The cassette has a bias magnetic field generator (23, 24; 94, 95) adapted to generate a bias magnetic field for sustaining magnetic bubbles within a bubble memory chip (21) and is removed of coils (32x, 32y, 73x, 73y, 93x, 93y) adapted to generate a rotating magnetic field (Hx, Hy) for propagation of the magnetic bubbles. The body has a rotating magnetic field generator (32x, 32y; 73x, 73y, 93x, 93y). The cassette is mounted to or dismounted from the body. When the cassette is dismounted from the cassette, information stored in the chip is held by the bias magnetic field generator and when the cassette is mounted to the body, information is read from or written into the chip by the rotating magnetic field generator.
Patent EP-0120532-A2 (EP)
Inventor: PIER GERALD B
IPC: A61K39/104
Filed: 1984-03-15
Abstract: A method of inducing an immune response against multiple strains of Pseudomonas aeruginosa which comprises administering to a human or animal an amount of mucoid exopolysaccharide from Pseudomonas aeruginosa 2192 sufficient to induce an immune response in the human or animal is disclosed along with the microorganism which produces this antigen and a method of separating the antigen from the crude bacterial slime.
Patent EP-0145379-A2 (EP)
Inventor: HAYES STANLEY B
IPC: G01F23/16
Filed: 1984-11-22
Abstract: A system for measuring the amount of liquid product in a storage tank and including a first pair of pressure transducers disposed at a bottom of the storage tank and spaced relatively closely one to the other. There is also provided a second pair of pressure transducers disposed a predetermined distance above the bottom of the storage tank and spaced a distance from the first pair of pressure transducers that is greater than the spacing between the transducers of either pair. Sensing means are provided for measuring pressure differentials between the transducers of the first pair and also for measuring pressure differentials between the transducers of the second pair. Furthermore, sensing means are provided for providing a density measurement by measuring the pressure differential between one of the transducers of each pair. Water level detection at the bottom of the tank is carried out by measuring the pressure differential between the lowermost pair of transducers. In one embodiment the pressure transduction is from liquid pressure to pneumatic pressure employing remotely disposed pressure-to-electrical transducers. In an alternate embodiment the transducers within the tank are pressure-to-electrical transducers providing direct pressure readings in the tank.
Patent EP-0127549-A2 (EP)
Inventor: GEMINET ANDRE
IPC: E02F5/12
Filed: 1984-05-30
Abstract: 1. Method of preparing a sports ground or the like, comprising : levelling the sub-base after removing the top-soil ; replacing the topsoil ; cutting a network of trenches (2) parallel inter se and connected to an outfall ditch (3) ; disposing drains in the bottom of the trenches (2) ; filling the trenches with pebbles ; forming a network of vertical crevices (5) the direction of which are inclined in relation to that of the trenches (2) and the bottom part of which penetrates the upper part of the trenches (2) ; characterised in that, after filling of the trenches, the method comprises the following stages : covering the surface with a uniform layer of granular material (7) ; opening up the soil using a machine which forms crevices (5) and filling them at the same time with the granular material which is on the surface in order to provide surface water soakaways ; covering the surface with a surface layer (9) ; levelling, using a grader ; grassing.
Patent EP-0119167-A2 (EP)
Inventor: CERRUTI ERALDO
IPC: G09G3/04
Filed: 1984-02-02
Abstract: A message is selectively presented in several different languages on an alpha-numeric visual display device (1). The display device (1) has surface segments (10 to 24,30 to 44,50 to 64) each of which can be selectively and individually switched, by connection to a power supply (92), between two operational states one of which corresponds to visual perceptibility of the segment itself. Selective interconnection of the segments and power supply is effected via connecting lines (71 to 85), the number of such lines being the same as the number of sub-sets of the complete set constituted by the languages in which the message is to be presented, whereby each of the lines (71 to 85) corresponds uniquely to one of the sub-sets. Each of these lines (71 to 85) is connected to all the segments that are only required to be switched to their states of perceptibility during the presentation of the message in each and every language contained in the corresponding sub-set. Selector means (91) enable a language of message presentation to be selected, and serve to interconnect the power supply (92) with all those, and only those, connecting lines (71 to 85) which correspond to the sub-sets containing the selected language.
Patent EP-0155663-A2 (EP)
Inventor: SASAKI SHOUJI
IPC: F02D41/14
Filed: 1985-03-18
Abstract: The present invention relates to an engine control device adapted to determine a basic fuel feed rate (Tp) in response to signals from a suction air flow rate sensor (20) and an air-fuel ratio sensor (20), and thereafter a fuel feed rate (Ti).According to the present invention, suction air flow rates (Q<sub>An-1</sub>, Q<sub>An-2</sub>) are calculated first on the basis of the last and the next to last fuel feed rates (Tin-1, Tin-2). The coefficients (A, B) required to correct the properties of the suction air flow rate sensor (20) are computed on the basis of these suction air flow rates.In the present invention, a fuel feed rate is determined finally on the basis of these coefficients.
Patent EP-0157300-A2 (EP)
Inventor: PERINETTI ALBERTO
IPC: H02G7/14
Filed: 1985-03-21
Abstract: The invention relates to a vibration damper for suspended cables, particularly for electric conductors of overhead high voltage lines, comprising a messenger cable fixed by its central part to a clamp of connection to the conductor, and two counterweights fixed to the messenger cable. Each of the counterweights is formed of a bar element, having a constant section throughout most of its length and being obtained by cutting to size a bar of indefinite length.
Patent EP-0180802-A2 (EP)
Inventor: LUFT GERHARD DR PROF
IPC: B01J23/46
Filed: 1985-10-10
Abstract: Carrier-supported catalyst for making monocarboxylic anhydrides by subjecting a suitable ester or ether to carbonylation. The carrier supported catalyst has an organosilicon compound containing an alkoxy or halogen group and also an organonitrogen, organophosphorus, organoarsenic, organosulfur, mercapto or thioether group as a polyfunctional adhesion promoter additively combined with the carrier material on the one hand, and with the noble metal compound of the 8th subgroup of the Periodic System of the elements, on the other hand.
Patent EP-0181576-A2 (EP)
Title: Method and apparatus for cutting a slide fastener chain
Inventor: ISHIKAWA KIICHIRO
IPC: A44B19/42
Filed: 1985-10-31
Abstract: For severing a continuous slide fastener chain (F) into individual slide fastener lengths, the chain (F) having succe- sive coupling element portions (E) and element-free gap sections ISl on a stringer tape (T), a cutting station (3) is preceded by a detecting unit (1). The detecting unit (1) utilizes at least two sensors (8, 8') for sensing the leading end of each successive coupling element portion (E) of the chain (F) which is being conducted to the cutting station (3). The sensors (8, 8') are longitudinally spaced along the chain's path to the cutting station (3) and produce respective command signals one after the other to a chain drive (2) to reduce the moving rate of the chain (F) in step fashion to a low speed as the gap section (S) approaches the cutting station (3). This enables uniform and adequate quality fastener length cutting to be reliably achieved.
Patent EP-0181592-A2 (EP)
Inventor: UMEZAWA HAMAO PROF
IPC: C07C279/14
Filed: 1985-11-05
Abstract: The present invention relates to the use of compounds of the formula
     or pharmacologically acceptable salts thereof, for the preparation of medicaments having immunosuppressive activity.
Patent EP-0181049-A2 (EP)
Inventor: VAN DIJK HENRICUS JOHANNES MAR
IPC: A01J25/00
Filed: 1985-11-08
Abstract: Method and device for the preparation of cheese by curdling milk or a milk product to form a mixture of whey and curd (whey curd) and formation of cheese therefrom, wherein a gas in the form of gas-containing liquid is introduced into the mixture of whey and curd before said mixture is fed into a draining and forming device, for the purpose of forming cavities, as well as cheese obtained by using such a method and/or such a device.
Patent EP-0154453-A2 (EP)
Inventor: ALDRED ALAN CHARLES GEORGE
IPC: C08L33/00
Filed: 1985-02-21
Abstract: A process for producing a thermoplastic elastomer comprising curing a blend of nitrile rubber and a thermoplastic under dynamic curing conditions. The thermoplastic comprises a copolymer of ethylene and an acrylic or methacrylic ester, e.g. ethylene-ethyl acrylate, and the curing agent is a peroxy curing agent. The compositions are cured by mixing at a temperature above the activation temperature of the curing agent and above the melting point of the thermoplastic copolymer.
Patent EP-0160512-A2 (EP)
Inventor: YAMADA SEIJI
IPC: G01G13/00
Filed: 1985-04-24
Abstract: A combinatorial weighing system includes a combinatorial weighing apparatus (10), a packing machine (7) and master/slave changeover means (6). The combinatorial weighing apparatus has a plurality of weighing machines (1-n) for sensing the weight of articles supplied thereto, and a calculation control unit (4) for performing a combinatorial calculation based on weight data from the weighing machines to obtain an optimum combination, and for causing weighing machines corresponding to the optimum combination to discharge their articles, which are then packed by the packing machine. The master/slave changeover means switches between a mode in which the packing machine is the master of the weighing and packing operation and a mode in which the weighing apparatus is the master of the weighing and packing operation. The arrangement results in a combinatorial weighing apparatus which ha greatly simplified hardware and which can operate in association with either a master- or slave-type packing machine.
Patent EP-0164931-A2 (EP)
Inventor: ADAIR PAUL CLINTON
IPC: B01J13/02
Filed: 1985-05-17
Abstract: Photosensitive microcapsules are disclosed which include an internal phase containing a photosensitive composition having a spectral sensitivity range within which the composition hardens upon exposure to radiation. The microcapsules have associated therewith a colour former and an absorber compound which reduces the sensitivity of the microcapsules to actinic radiation over a portion of the spectral sensitivity range. The microcapsules are useful in the formation of polychromatic images. The spectral sensitivity may be adjusted such that three sets of microcapsules having distinctly different spectral sensitivities and individually containing colour formers for full colour imaging can be provided on a single surface and discriminately exposed in a manner which corresponds to the red, green and blue components of an original.
Patent EP-0165005-A2 (EP)
Inventor: POYNER WILLIAM RAYMOND
IPC: A01G13/02
Filed: 1985-06-04
Abstract: @ A composition which comprises a polymer and a nickel dialkyldithiocarbamate of the formula (R'RZNCSS)<sub>2</sub>Ni, wherein R<sup>1</sup> and R<sup>2</sup> are the same or different branched-chain C<sub>5-18</sub> alkyl groups. Such a composition, which preferably additionally comprises a zinc dialkyldithiocarbamate, can be used, e.g. in film or sheet form, to protect flora at an agricultural or horticultural locus.
Patent EP-0165041-A2 (EP)
Inventor: GLANZ KENNETH D
IPC: B41M5/26
Filed: 1985-06-11
Abstract: Thermally responsive colour forming compositions and record material using them comprise alkenyl or alkynyl esters of bis(hydroxyphenyl)pentanoic acid as colour developer. The record material has substantially improved performance in facsimile, especially Group 3 (CCITT), equipment.
Patent EP-0180547-A2 (EP)
Inventor: BOEGER MANFRED
IPC: A01N43/88
Filed: 1985-10-25
Abstract: Neue N-Phenyl-1,3,5-oxadiazin-2,4-dione der Formel I <IMAGE> worin R1 Fluor oder Chlor und R2 Wasserstoff, Fluor oder Chlor bedeuten, ihre Herstellung, ihre Verwendung in der Schädlingsbekämpfung und Schädlingsbekämpfungsmittel, welche diese Oxadiazine als Wirkstoff enthalten, werden offenbart. Bevorzugtes Anwendungsgebiet ist die Bekämpfung von Schädlingen an Tieren und Pflanzen.
Patent EP-0189214-A2 (EP)
Inventor: NOGUCHI KESAO
IPC: G02F1/1368
Filed: 1986-01-27
Abstract: @ A liquid-crystal multi-color display panel structure comprising transparent first and second substrates having a layer of liquid crystal sandwiched therebetween, a common electrode attached to the first substrate, scan lines extending in directions of rows, signal lines extending in directions of columns and insulated from the scan lines, an array of color filter sections disposed on the first substrate, and color display pixels disposed in rows and columns on the second substrate in registry with the color filter sections, respectively. Each of the color display pixels comprises at least one pixel electrode and at least one switching device associated with the pixel electrode and the pixel electrode is to be capacitively coupled with the common electrode across the layer of liquid crystal. The switching device having a terminal connected to one of the first conductor lines, a terminal connected to one of the second conductor lines and a terminal connected to the pixel electrode. The color display pixels consist of a plurality of pixel sequences each extending in the direction of row, each of the pixel sequences consisting of pixels assigned to three different colors which are recurrent in the direction of row. The color display pixels of each pixel sequence include those which are each more than one pitch offset from the color display pixels of an adjacent pixel sequence.
Patent EP-0193960-A2 (EP)
Inventor: SCHATZ HERMANN
IPC: C08G14/06
Filed: 1986-03-06
Abstract: A cold-stable, aqueous adhesive resin solution of products of the condensation of formaldehyde with a combination of phenol, urea and melamine components is obtainable by condensation of the phenol, urea and melamine components with formaldehyde in the presence of at least 0.5% by weight of  epsilon -aminocaprolactam or  epsilon -aminocaproic acid, based on the total weight of the adhesive resin solution.
Patent EP-0199072-A2 (EP)
Inventor: WILLENBERG HEINRICH DR RER NAT
IPC: C07C31/40
Filed: 1986-03-15
Abstract: A catalytic process for producing 2,2,2-trifluoroethanol by gas phase hydrogenation of 2,2,2-trifluoroethyl trifluoroacetate using oxide catalysts formed of copper and zinc and containing 0 to 10 percent chromium oxide.
Patent EP-0197470-A2 (EP)
Inventor: HOFFMANN DIETRICH
IPC: B41M5/124
Filed: 1986-03-29
Abstract: The invention relates to microcapsules which within a polymer casing contain at least one hydrophobic substance which is solid at room temperature having a melting point of about 40 to 150 DEG C. The microcapsules conforming to the invention are particularly suitable as so-called spacers in recording systems.
Patent EP-0199329-A2 (EP)
Inventor: MIZUNO MASAO
IPC: G08G1/01
Filed: 1986-04-21
Abstract: There is a vehicle detecting system for detecting the number of vehicles which pass the roadway, thereby realizing the smooth flow of vehicles. This system comprises: a transmitting coil (2) and a receiving coil (4) which are arranged on both sides of the vehicle detection area set over the roadway; a driving circuit (3) to supply a high frequency exciting current to the transmitting coil; and vehicle detecting circuit (5) to output a vehicle detection signal in response to a change in level or phase of the electrical signal which is induced in the receiving coil. The detection signal is outputted when the signal level exceeds a predetermined value or when the signal phase exceeds a predetermined angle. One or a plurality of pairs of transmitting and receiving coils may be buried under the roadway surface or on or above the roadway at regular intervals. With this system, the installing construction of the coils is simplified and the possibility of the occurrence of the accident such as disconnection of the coil is reduced. The vehicle on the roadway can be certainly detected.
Patent EP-0213522-A2 (EP)
Title: Verwendung eines Mittels zur Einstellung einer konstanten Schichtstärke bei der kathodischen Elektrotauchlackierung
Inventor: WALZ GERD DR
IPC: C09D5/44
Filed: 1986-08-16
Abstract: Verwendung eines Reaktionsproduktes aus primären Monoaminen und cyclischen Monocarbonaten im Molverhältnis l:0,8 bis 0,8:l als Mittel zur Einstellung einer konstanten Schichtdicke bei der kathodischen Elektrotauchlackierung sowie Lackpasten und Tauchbäder, die diese Produkt enthalten.
Patent EP-0222987-A2 (EP)
Title: Anordnung mit einem Luftmassenmesser für eine Brennkraftmaschine
Inventor: HANNEWALD THOMAS
IPC: F02M35/04
Filed: 1986-08-22
Abstract: Bei einer Anordnung mit einem Luftmassenmesser für eine Brennkraftmaschine ist die Meßstelle des Luftmassenmessers in einem Strömungskanal (14) angeordnet, der mindestens einen gebogenen (24, 26) und einen geraden (25) Abschnitt aufweist und den Innenraum (4) eines Luftfilters (1) mit einem mit der Ansaugöffnung der Brennkraftmaschine verbundenen Hohlraum (6) verbindet; dabei liegt die Meßstelle (15) im geraden Teil des Strömungskanals. Die erfindungsgemäße Anordnung erlaubt eine kompakte Bauform und durch einen langen Strömungskanal eine hohe Genauigkeit der Luftmassenmessung.
Patent EP-0223987-A2 (EP)
Inventor: CLODGO DONNA J
IPC: B32B27/00
Filed: 1986-10-07
Abstract: By hydrolyzing an organoalkoysilane monomer at high concentration in solution to form a silanol, allowing the silanol to age to produce a low molecular weight oligomer, spin-applying the oligomer onto a substrate to form a discrete film of highly associated cyclic oligomer thereon, heat treating the oligomer film to form a modified ladder-type silsesquioxane condensation polymer, and then oxidizing the silsesquioxane in an 0₂ RIE, an organoglass is formed which presents novel etch properties. The organoglass can be used as an etch-stop layer in a passivation process.
Patent EP-0230052-A2 (EP)
Inventor: GOTTLIEB ARTHUR A
IPC: A61K39/00
Filed: 1986-12-29
Abstract: Materials are described that nonspecifically amplify the immune response of a person or mammal to antigens to which the person or mammal was previously or is concomitantly exposed. The materials are low M.W. polypeptides and derivatives thereof. Also described are methods and pharmaceutical compositions for the use of the materials in reconstituting immune system function in persons suffering from hypoimmune conditions such as AIDS and ARC, and in correcting other immune deficiency imbalances such as that seen in rheumatoid arthritis. 
     Materials of particular interest are a dipeptide containing Tyr-Gly, a tripeptide containing Tyr-Gly-Gly, and derivatives thereof. 
     High pressure liquid chromatography processes are described for the extraction and purification of said materials, from leukocyte dialysates derived from human white blood cells. A process for purification of synthetically-derived such material is also described.
Patent EP-0201978-A2 (EP)
Inventor: RENZI FIORENZO
IPC: C08F18/00
Filed: 1986-05-09
Abstract: Substitute for optical glasses are obtained by submitting to polymerization, in the presence of a free-radical initiator and in bulk, a polymerizable liquid composition containing:
     -monomer diethyleneglycol bis(allylcarbonate);   -oligomer diethyleneglycol bis(allylcarbonate);   -monomer tris(hydroxyethyl)isocyanurate tris-(allylcarbonate).
Patent EP-0200541-A2 (EP)
Inventor: FINDLAY JOHN BRUCE
IPC: G01N33/573
Filed: 1986-04-30
Abstract: An analytical composition and element and an immunochemical method using them, are useful for the determination of creatine kinase-MB in biological fluids. Specific amounts of a P 1 , P 5 -di(adenosine-5')polyphosphate, adenosine-S'-monophosphate (AMP) and adenosine-5'- diphosphate (ADP) are used to significantly reduce interference by adenylate kinase, especially the liver isoenzyme, in the determination.
Patent EP-0206692-A2 (EP)
Inventor: GEISTLICH PETER
IPC: A61K9/70
Filed: 1986-06-13
Abstract: A topically administrable wound-healing composition is decribed which comprises a physiologically acceptable zinc compound and one or more topical pharmaceutical carriers. The compositions are capable of sustained release of zinc ions and thereby promote granulation and tissue regeneration at the wound site.
Patent EP-0214780-A2 (EP)
Inventor: ITO ISAO
IPC: H01R25/16
Filed: 1986-08-15
Abstract: connector for electrically connecting a pair of parallel conductive pins (42, 43) and comprising a conductive base plate (11) arranged at one side the pins and first and second resilient cantilevered holding portions (13,18) at another side of the pins opposite the plate (11). The holding portions (13, 18) extend transversely to the pins and have projections (14, 19) formed at their distal end regions (131,181) which cooperate with projections (15, 20) on the plate (11) to establish releasable contact with the pins.
Patent EP-0195747-A2 (EP)
Inventor: CANZEK LUDVIK DR
IPC: G02B13/14
Filed: 1986-03-14
Abstract: Die Erfindung beschreibt Objektive, die für Anwendungen im infraroten Spektralbereich gleichzeitig grosse Lichtstärke und grossen Feldwinkel haben können. Die gebrachten Ausführungsbeispiele sind für Wellenlängenbereiche 2 - 2.5 µm, bzw. 1.5 - 2.5 µm und niedrige Auflösung berechnet. Sie erreichen eine Lichtstärke bis 1 : 0.7 und einen Gesamtfeldwinkel bis 60 Grad. Die einfachsten der Objektive haben nur 4 sphärische Linsen. Objektive dieser Art können nach Umrechnung auf geeignete Linsenmaterialien auch in anderen Wellenlängenbereichen des Infrarotspektrums angewendet werden.