baber/WOPTO huggingface dataset:
Patent EP-0127790-A2 (EP)
Inventor: KOPERA ADALBERT
IPC: G01P5/10
Filed: 1984-05-08
Abstract: The flowmeter uses a heated temp. sensor and a reference sensor compensating fluid temp. The cooling of the temp. sensor depends on the fluid's flow rate. The heated temp. sensor has an electrical heating resistor exposed to the fluids and, thermally coupled to a temp-dependant resonating quartz crystal. A second similar crystal lies in the path of the fluid and is used to provide the compensation. The difference in the frequencies of the two crystals together with the heating power from the inputs to a digital evaluator. The heating power is kept constant whilst the two crystals have frequency/temp. characteristics from which fluid flow rate can be read directly. Alternatively these characteristics have the same slope and the frequency difference may be kept roughly constant and the frequency of the heating pulses taken as a measure of the flow rate.
Patent EP-0136518-A2 (EP)
Inventor: WALLISCH HEINZ
IPC: C08B11/20
Filed: 1984-08-23
Abstract: Das Verfahren zur reinigenden Aufbereitung von bei der Herstellung von Celluloseethern anfallenden flüssigen Reaktions- und/oder Waschmedien wird mit einer Destillation und einer nachgestellten Ultrafiltration durchgeführt. Während der Herstellung der Celluloseether aus Cellulose, einem Alkalimetallhydroxid und mindestens einem Veretherungsmittel werden als Lösemittel Wasser und gegebenenfalls mindestens ein organisches Lösemittel eingesetzt. Bei der Destillation werden die leichtsiedenden organischen Reaktionsnebenprodukte, die Reste an nichtumgesetzten leichtsiedenden organischen Reaktionskomponenten und/oder die gegebenenfalls eingesetzten organischen Lösemittel als Destillat abgetrennt. Der wäßrige Destillationsrückstand, der insbesondere Salze, einen Celluloseanteil und gegebenenfalls hochsiedende organische Reaktionsnebenprodukte und/oder nichtumgesetzte organische Reaktionskomponenten enthält, wird anschließend der Ultrafiltration unterworfen. Die Ulrafiltration ergibt ein Permeat, dessen CSB-Werte beispielsweise um etwa 20 Gew.-% reduziert sind.
Patent EP-0135887-A2 (EP)
Inventor: SUZUKI SHUICHI
IPC: C08K5/00
Filed: 1984-09-12
Abstract: Disclosed is a photocurable composition comprising; an epoxy compound having at least one epoxy group and at least one unsaturated double bond at the same time in the molecule; a metal compound formulated in an amount ranging from 0.001 to 10 wt.% based on the epoxy compound; and a silicon compound capable of forming a silanol group by irradiation of light and formulated in an amount ranging from 0.1 to 20 wt.% based on the epoxy compound.
Patent EP-0146708-A2 (EP)
Inventor: MONZEN TAKASHI
IPC: A61M1/36
Filed: 1984-10-11
Abstract: In a blood reservoir comprising a hollow housing and filtration/defoaming and blood collecting sections therein; the blood collecting section is located below and separated from the filtration/defoaming section receiving bubbled blood and has a sufficient capacity, typically 500 to 2,500 ml, to keep blood collected therein out of contact with the filtration/defoaming section; guide means in the form of a cone-shaped deflector is disposed between the filtration/ defoaming section and the base of the housing to lead along its inner surface defoamed blood from the filtration/defoaming section to the collecting section without dripping. The filtration/defoaming section includes a concentric assembly of a pleated filter, a tubular member inwardly spaced apart from the filter to define a blood channel inside and to define a space outside for allowing bubbles to separate from the blood, a defoaming member about the filter, and a cylindrical distributor member inside the filter and extending through the tubular member, the tubular member protecting the upper portion of the filter from being wetted with blood.
Patent EP-0145008-A2 (EP)
Inventor: BARTLETT PHILIP LEE
IPC: A61K8/00
Filed: 1984-12-12
Abstract: Propellant gas compositions for aerosol products consisting essentially of monochlorodifiuoromethane, dimethyl ether and a hydrocarbon selected from the group consisting of butane, isobutane and mixtures thereof, said compositions having a vapor pressure of about 50 to 60 psig at 70°F.
Patent EP-0150392-A2 (EP)
Inventor: SCHOCH REINHOLD
IPC: A63H29/02
Filed: 1984-12-13
Abstract: Das Federtriebwerk besitzt als Kraftspeicher eine im Federhaus (1) untergebrachte Spiralfeder. Ihre Enden sind einerseits mit dem Federhauszahnrad (1a) und andererseits mit dem Federkernwellenzahnrad (2a) kraftschlüssig verbunden. Zum Zwecke des Federaufzuges ist das Federhauszahnrad (1a) mit dem Triebritzel (5) und das Federkernwellenzahnrad (2a) mit einem zweiten Triebritzel im Getriebeverbindung. Diese Triebritzel stehen mit der Abtriebsund Aufzugswelle (4) über Richtgesperre entgegengesetzter Richtwirkung, also jeweils nur für eine Drehrichtung, kraftschlüssig in Verbindung. Das Umkehrritzel (3) greift mit seinem Ritzelzahnkranz (3b) in das Zahnrad (2a). In der Aufzugsposition greift der Ritzelzahnkranz (2a) in das Triebritzel (5) ein. In dieser Position ist das Federtriebwerk derart blockiert, daß sich die gespannte Triebfeder nicht entspannen kann. Um das Umkehrritzel in dieser Position bleibend ohne äußere Krafteinwirkung zu halten, ist der Rasthebel (20) vorgesehen. Er ist so ausgebildet, daß die Blockierung bei Verdrehen der Welle (4) im Gegenuhrzeigersinn aufgehoben wird.
Patent EP-0119702-A2 (EP)
Inventor: SEN ARUP
IPC: G01N33/574
Filed: 1984-02-02
Abstract: Synthetic polypeptides and their conjugates bound to a carrier are disclosed along with antibodies raised thereto, and methods of their use. The amino acid residue sequence of the synthetic polypeptides correspond substantially to an amino acid sequence of a determinant of an oncoprotein encoded by an oncogenic virus. That determinant domain is vicinal to but exclusive of an active site of the oncoprotein. The synthetic polypeptide or its conjugate is capable of inducing the production of antibodies which can inhibit a reaction at an oncoprotein active site, immunoprecipitate the oncoprotein and react competitively with an admixture containing the synthetic polypeptide or its conjugate and another oncoprotein having a homologous determinant domain.
Patent EP-0136027-A2 (EP)
Inventor: ZEMANEK JOSEPH JR
IPC: G01V1/44
Filed: 1984-08-13
Abstract: A borehole logging system employs a compressional wave transmitter (17) and a shear wave transmitter (18). The transmitter (17, 18) are alternately fired to impart compressional and shear waves into the formations surrounding the borehole. A bender-type receiver (10), spaced apart from the transmitters (17, 18) in the borehole is alternately gated so that voltages generated across a pair of piezoelectric planar surfaces therein are subtracted during the expected time period of symmetrical motion of the receiver (19) to provide a compressional wave output and added during the expected arrival time period of unsymmetrical motion of the receiver (19) to provide a shear wave output.
Patent EP-0148612-A2 (EP)
Inventor: SEHGAL SURENDRA NATH
IPC: C12R1/72
Filed: 1984-12-14
Abstract: The dopaminergic antagonist ciladopa, also known as S(-)-2-[4-[2-hydroxy-2-(3,4-dimethoxyphenyl)ethyl]-1-piperazinyl]-2,4,6-cycloheptatrien-1-one, is prepared by stereospecific microbial reduction of 2-[4-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-1-piperazinyl]-2,4,6-cycloheptatrien-1-one.
Patent EP-0147172-A2 (EP)
Inventor: CHU YUAN CHIEH
IPC: C08F20/00
Filed: 1984-12-19
Abstract: A coating composition comprising a radiation curable oligomer and a reactive diluent having the formula:
     wherein R' is a monovalent aromatic or alkyl radical including form 4 to about 20 carbon atoms, R 2  is a divalent alkyl radical including from about 2 to about 4 carbon atoms, and R 3  is hydrogen or methyl. Addition of the reactive diluent not only reduces the viscosity of the uncured composition to an acceptable value for use as a coating but also surprisingly increases the elongation of the cured coating without reducing its tensile strength. Superior coatings forfloortiles, flooring, and other applications are thus provided.
Patent EP-0157985-A2 (EP)
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1984-12-19
Abstract: A traveling-tape electroerosive cutting method and apparatus utilizing a tape supporting guide bar (8) having two opposite, elongate surfaces (8a, 8b) extending parallel to its longitudinal axis. The bar penetrates the workpiece (1) from one side to the other side to bring the tape (2) advancing between its dispensing site (3) and takeup site (4) into firm engagement with those elongate surfaces (8a, 8b) which are shaped to enable those portions (2a, 2b) of the traveling tape (2) which are respectively in engagement with the elongate surfaces (8a, 8b) together form an active electrode surface of convexity generally V-shaped in section and juxtaposed with the workpiece (1) across a fluid-filled machining gap.
Patent EP-0173268-A2 (EP)
Inventor: KINO YOUICHIRO
IPC: C12N7/04
Filed: 1985-08-23
Abstract: method for the preparation of an herpes simplex virus Subunit vaccine, which comprises subjecting a solution con- aining glycoproteins gA and gB to column chromatography ising, as a gel for chromatography, a sulfuric acid ester of cel- ulose or a crosslinked polysaccharide to adsorb the glycopro- eins gA and gB onto the gel in the presence of an anionic sur- actant or a nonanionic surfactant, eluting the adsorbed glycoproteins to obtain an eluate containing the glycoproteins, nd subjecting the eluate to gel filtration to obtain a filtrate ;ontaining the glycoproteins.
Patent EP-0177909-A2 (EP)
Inventor: KOHDAKA TAKAYUKI
IPC: H03M1/00
Filed: 1985-10-04
Abstract: A digital-to-analog converter comprises a digital-to-analog converting section for converting digital input data into an analog output signal and an error correction circuit. The error correction circuit selectively generates one of different amount of analog signals in response to a specific state of a predetermined bit of the binary input data, the amount of the generated analog signal being a 2- N  (N is an integer) magnification of that amount of the analog output signal which corresponds to the least significant bit of the binary input data. The thus generated analog signal is fed to the digital-to-analog converting section to shift the analog output signal by the amount of the generated analog signal.
Patent EP-0181008-A2 (EP)
Inventor: SUNDERLAND RICHARD ALLEN
IPC: H04N3/18
Filed: 1985-11-08
Abstract: A power supply circuit (400) for an output stage portion of a magnetic deflection circuit amplifier is disclosed. It comprises a power supply means for supplying a supply voltage during the collapse of the magnetic field associated with the yoke following the retrace portion. The power supply means also restores energy to another power supply means to which it is coupled, the other power supply means providing a supply voltage to the amplifier during a portion of the raster scan just preceding the retrace. Fig. 4
Patent EP-0159803-A2 (EP)
Inventor: TUTTLE JAMES HOMER
IPC: F02B27/02
Filed: 1985-03-18
Abstract: Modulated tuning intake systems for multi-cylinder internal combustion engines are described wherein dual plenums (28,29) are each connected to essentially half the engine cylinders (1 -6) and tuned to provide enhanced charging efficiency in a predetermined, normally lower, range of engine speeds. A controlled valved tube (46) is provided between the plenums (28, 29) to effectively modify or eliminate their separate character by joining them at other selected engine speeds, such as the middle and higher speed ranges, thus providing enhanced charging efficiency at these speeds and obtaining improved volumetric cylinder charging efficiency over all, or a major portion, of the engine operating speed range.
Patent EP-0163475-A2 (EP)
Inventor: EICHNER RONALD DAVID
IPC: C07D513/08
Filed: 1985-05-20
Abstract: Donor tissue is treated prior to implantation in a recipient with a compound from the class known as epipolythiodioxopiperazines in order to prevent graft rejection.
Patent EP-0168235-A2 (EP)
Inventor: JEFFERS LARRY A
IPC: G01J3/443
Filed: 1985-07-08
Abstract: A flame quality analyser for analysing one or more properties of a flame from a burner comprises a fibre optic array (32,33) including a plurality of optical fibres each having a light-receiving end lying in a line and facing the flame. The line may extend parallel to the flame and burner axis (array 32) or may extend perpendicular to that axis (array 33). The light received by the fibre optic array (32,33) is provided as a sheet of light to a monochromator which spreads the light into its component wavelengths. A pair of spaced apart arrays of light detectors is then utilised to measure the light at two discrete wavelengths. This detection produces signals that can be analysed to generate temperature and particles distribution values for the flame across its length or width.
Patent EP-0180366-A2 (EP)
Inventor: SYMES KENNETH CHARLES
IPC: C08L7/00
Filed: 1985-10-14
Abstract: Powdered polysaccharide may be made by spray drying an emulsion in a non-aqueous liquid of an aqueous solution of the polysaccharide. Spray dried polysaccharides are novel materials. At least 90% by weight of the particles may be within a size range of not more than 100 microns. The particles may have an average size between 50 and 250 microns or between 10 and 50 microns, and the finer particles can be redispersed into oil.
Patent EP-0178910-A2 (EP)
Inventor: LIPSCOMB MYATT S
IPC: G01N33/49
Filed: 1985-10-15
Abstract: Improved methods for the determination of clotting times of fibrinogen, APTT and PT are provided. Surprising and unexpected accuracy is obtained by combining a backward-looking approach to determine a desired range of values over times T1 and T2, selected in accordance with predetermined percentages of the observed Vmax, thereby avoiding early false positives due to noise and other inhomogeneities from reagent sample mixing. Thereafter, a regression analysis is performed over the time period T1 and T2 and from the derived function, the coagulation time is determined by calculating the time associated with the predetermined percentage of Vmax.
Patent EP-0190503-A2 (EP)
Inventor: MIYAHARA KAZUNORI
IPC: H01L39/14
Filed: 1985-12-13
Abstract: The superconducting memory device comprises vortex storage means constituted by a thin type-II superconductor film and for storing an Abrikosov vortex, write control means for generating the vortex in the vortex storage means, and vortex detecting means for detecting a polarity of the vortex stored in the vortex storage means.The vortex detecting means includes a Josephson junction and a read control current line.The Josephson junction comprises a base electrode, a counter electrode and a tunnel barrier region sandwiched between the base electrode and the counter electrode.By utilizing a fact that a shift direction of the threshold characteristics of the vortex detecting means corresponds to the polarity of the vortex stored in the vortex storage means, a flux crossing the tunnel barrier region of the Josephson junction due to the stored vortex is detected by the read control line.
Patent EP-0163616-A2 (EP)
Inventor: HOSOE ISAO
IPC: E04B2/74
Filed: 1985-05-31
Abstract: A self-supporting wall is formed by assembling tubular elements (1, 1') with a longitudinal portion (5) having a concave arc-shaped cross-section by means of joints (3, 4, 7) being link plates to two different types. One type (3), with a central raised portion (17) and two bored pins (10), and the other (4), with a lower spacer member (18) and two dead-end hole pins (11), alternatively link together the elements (1,1') placed side by side, through plug members (2) adapted to fit into a central passage (23) of each element (1) and to be coupled to said pins (10, 11) of the plates (3, 4). The partition wall can thus assume a variety of polygonal or arc-shaped patterns with no need of be anchored to the floor or to the ceiling.
Patent EP-0193007-A2 (EP)
Inventor: REIMANN HANS DR RER NAT
IPC: C02F1/00
Filed: 1986-02-06
Abstract: Bei einem Verfahren zur biologischen Reinigung von Abwasser wird das Abwasser in einem Belebungsbecken 1 in Gegenwart von Trägerteilchen 2 für Mikroorganismen mit Belebtschlamm vermischt und über eine Gaseintragunseinrichtung 6 mit einem sauerstoffhaltigen Gas begast. Behandeltes Abwasser und freier Belebtschlamm werden unter Zurückhaltung der Trägerteilchen über eine Ableitung 5 aus dem Belebungsbecken 1 abgezogen. Zur Aufrechterhaltung einer Gleichverteilung der Trägerteilchen 2 im Belebungsbecken 1 ist vorgesehen, Abwasser und Schlamm über Zuleitungen 3, 4 am Beginn des Strömungsweges des Belebungsbeckens 1 zuzuleiten und behandeltes Abwasser und freien Belebtschlamm nach einem Anfangsbereich des Strömungsweges mit Hilfe von Ablaufelementen 7 über die Länge des restlichen Strömungsweges verteilt aus dem Belebungsbecken 1 abzuziehen.
Patent EP-0199124-A2 (EP)
Inventor: OBERHOFER FRANZ
IPC: F24H6/00
Filed: 1986-03-25
Abstract: The device makes it possible, starting from a tiled stove intended for the delivery of hot air, to obtain hot water by branching off a part of this hot air. To this end the device has a housing (1) which contains in its interior, between a suction opening (5), as inlet for hot air branched off from the hot air part of the tiled stove, and a blow-out opening (6), as outlet for a return of cooled hot air to the tiled stove, a blower (7) for suction of hot air from the tiled stove, and in the path of the sucked-in hot air in the housing interior a heat exchanger (4) with a first connection (9), as inlet for cold water which comes from a boiler and is to be heated in heat contact with the hot air from the tiled stove, and a second connection (10), as outlet for hot water to be supplied to the boiler. In a preferred embodiment of the device, it can have an air quantity regulator which responds to the temperature of the hot air supplied and which can guarantee a constant heat delivery to the cold water to be heated.
Patent EP-0222081-A2 (EP)
Title: Anordnung mit einem elektronischen Regler für Brennkraftmaschinen
Inventor: HANNEWALD THOMAS
IPC: F02M69/46
Filed: 1986-08-22
Abstract: Bei einer Anordnung mit einem elektronischen Regler für Brennkraftmaschinen, insbesondere für Einspritz­motoren, bei welcher der Regler mit mehreren Sen­soren und mindestens einem Stellglied funktionell verbunden ist, ist der Regler Teil einer Baugruppe, die ferner eine Drosselklappen-Anordnung, einen Luftmassensensor und einen Drosselklappen-Stellungs­sensor umfaßt. Bei Systemen mit Zentraleinspritzung kann auch das Einspritzventil innerhalb der Bau­gruppe angeordnet sein. Durch die somit erzielte kompakte Baueinheit werden Kabelverbindungen auf ein Mindestmaß reduziert, wodurch wiederum die Zuverläs­sigkeit erhöht und Aufwand eingespart wird. Außerdem erleichtert die Anordnung Wartungs- und Reparatur­arbeiten.
Patent EP-0220615-A2 (EP)
Inventor: KURZ RUDOLF
IPC: A47B1/08
Filed: 1986-10-16
Abstract: 1. A table (1) of variable shape comprising a table top consisting of elements (2, 3; 26; 41; 56) which can be assembled together to form the table top, table legs (4, 5, 6, 6, 7) arranged on the underside of the table top-forming elements, linear connecting bars (13, 14; 37) for the elements which are also provided with linear guiding channels (9, 11; 27, 28; 42, 43) on the underside of the table top-forming elements (2, 3; 26; 41; 56), of which guiding channels every two provided on adjacent table top-forming elements receive a connecting bar, characterized in that table top-forming elements which are semicircular (2, 3), rectangular (26) and/or form a sector of a circle (56) are provided, where the long sides (12) of the rectangular elements and the linear sides (12) of the elements which form a sector of a circle (26 and 56 respectively) have the same length as the diameter of the semicircular elements which form the top (2, 3), in that the table legs (4, 5, 5, 6, 7) can be screwed into threaded bushes (8) arranged on the underside of the table top-forming elements (2, 3; 41; 56), in that the connecting bars (13, 14; 37) are longitudinally displaceable as separate parts in both the two guiding channels (9, 11; 27, 28; 42, 43) which receive them and clamping and tensioning elements (15, 19) are located on the table top-forming elements (2, 3; 26; 41) for fixing the connecting bars in the two guiding channels (9, 11; 27, 28) when longitudinally displaced into appropriate positions and for simultaneous stabilization of the table (1).
Patent EP-0225594-A2 (EP)
Inventor: SAITO HIROYUKI
IPC: C01B39/02
Filed: 1986-12-03
Abstract: Hydrogen ion-exchanged dealuminated mordenite having a reduced alumina content is advantageously prepared by filtering a crystallization slurry composed of a crystallization mother liquor and synthetic sodium type mordenite and obtained when the crystallization is completed, through a filter to form a wet cake layer of the sodium type mordenite; passing through the cake layer an aqueous solution of a mineral acid having a concentration of 0.1N to 5N; and then, washing the cake layer.
Patent EP-0193993-A2 (EP)
Inventor: DAMMANN HANS DR
IPC: G02B5/20
Filed: 1986-02-28
Abstract: This grating divides a mixed group of optical signals of two different wavelengths  lambda 1 and  lambda 2 into individual groups which are spatially separate from one another and in each case only carry signals of a single wavelength, at least two single groups being formed for each wavelength. To reduce the number of optical components, it is proposed that the structure of the phase grating is arranged with respect to step width, optical path difference (step height) and step spacing in accordance with a superposition of two-dimensional step structures of an imaginary binary power-dividing phase grating G1 with the optical path difference S1, which is capable of distributing the signals of wavelength  lambda 1 into odd orders of diffraction, and of an imaginary binary power-dividing phase grating G2 with the optical path difference S2, which is capable of distributing the signals of wavelength  lambda 2 into even orders of diffraction, in such a manner that the imaginary gratings are diffractionlessly transparent to the foreign wavelength in each case. <IMAGE>
Patent EP-0212717-A2 (EP)
Title: Verfahren und Anordnung zum Einprägen von Kanälen mit geringem Querschnitt in die Oberfläche eines Werkstücks
Inventor: DOERING MICHAEL
IPC: B21D17/02
Filed: 1986-07-23
Abstract: Die Erfindung betrifft ein Verfahren zum Einprägen von Kanälen mit einem Querschnitt von weniger als 1mm², ins­besondere weniger als 3000µm², in die Oberfläche eines Werkstücks, insbesonderefür die Herstellung von Dämpfungs­kanälen von Tintenstrahlschreibköpfen. Mit einfachen Mitteln und ohne nennenswerten Kontrollaufwand ist die Einprägung von Kanälen mit kleinem Querschnitt bei großer Genauigkeit möglich, wenn zwischen die Oberflächen des Werkstücks (2) und eines ebenflächigen Stempels (1) in die Lage des zu bildenden Kanals (3, 4, 12) ein drahtförmiges Element (5) gelegt wird, und wenn danach der Stempel (1) bis zur Anlage an die Oberfläche des Werkstücks (2) gepreßt wird.