baber/WOPTO huggingface dataset:
Patent EP-0136866-A2 (EP)
Inventor: YOSHINO HISASHI PATENT DIVISIO
IPC: B22F9/08
Filed: 1984-09-18
Abstract: A method of manufacturing a low melting-point alloy (1) for sealing in a fluorescent lamp is disclosed. In this method, the low melting-point alloy is first melted and then discharged through a nozzle (2) to be contacted with a coolant (6). A fluorescent lamp manufactured by the above method is also disclosed.
Patent EP-0140706-A2 (EP)
Inventor: NISHIMOTO NAOMICHI
IPC: H04N9/81
Filed: 1984-10-30
Abstract: In an apparatus for time-compression video recording and time-expansion reproduction, first and second memory address counters are initialized in response to there being a simultaneous presence of vertical and horizontal sync pulses. Until the next vertical blanking period the counters are continuously incremented at different rates during mutually exclusive times for successively writing and reading the luminance component of a composite color television signal. A third memory address counter operable in recyclically variable count modes is provided for writing and reading the color-difference components at sequentially varying rates during a count cycle and generating an output pulse at the end of the count cycle. A phase comparator detects the phase difference between the horizontal sync pulse and the output pulse of the third address counter. A variable frequency oscillator is responsive to the phase difference for incrementing the third address counter at a rate corresponding to the phase difference.
Patent EP-0148686-A2 (EP)
Inventor: RICQUIER DANIEL
IPC: C12Q1/6876
Filed: 1984-12-18
Abstract: A probe consisting partly of a sequence of nucleic acids, this nucleic acid sequence specifically recognising the mRNA and/or the gene of the uncoupling protein of mammalian brown adipose tissue mitochondria.
Patent EP-0130146-A2 (EP)
Inventor: ARABIAN SANDRO
IPC: A47K10/28
Filed: 1984-05-29
Abstract: In known textile towel dispensers the clean towel is manually pulled out at the front, the used towel is automatically drawn in at the rear, and the end of the towel hangs down vertically when the roll of clean toweling has been used up. The inventive towel retracting or retraction apparatus contains a towel loop loaded with a weighted roller and concealed by a cover which can be part of an enclosure. The used toweling or towel section is thereby pulled behind the cover where it can neither be seen nor reached by the user. A delay mechanism ensures that the towel loop, which is partially pulled out from the towel dispenser and partially pulled out from behind the cover, remains stationary for a few seconds before it is retracted behind the cover.
Patent EP-0116533-A2 (EP)
Inventor: PRAGER WALTER
IPC: F24F11/76
Filed: 1984-01-17
Abstract: This device comprises a closing member (3, 3a) which is mounted in the path of flow of the gas current on a base (1) and which is adjustable by means of a thermally operable adjusting drive consisting of a screw-shaped bimetallic spring (5) enclosing a heating rod (8). In order to be able fully to exploit the temperature-conditioned changes in shape of the bimetallic spring (5) for the adjustment of the closing member (3, 3a), this bimetallic spring (5) is held non- rotatably with one end (5') on the base (1) and is connected non- positively at its other, opposite and freely rotatable end (5'') to the adjustable closing member (3, 3a). The closing member can be designed as a flap (3) or as a disc (3a), the bimetallic spring (5) being arranged in the former case diametrally as a pivot shaft and in the latter case coaxially. <IMAGE>
Patent EP-0166993-A2 (EP)
Inventor: KIKUCHI MASAKAZU
IPC: A61K38/00
Filed: 1985-06-04
Abstract: The present invention provides a novel polypeptide which is at least equivalent in biological activity to IFN- tau  and a method of producing the same. 
<??>The polypeptide exhibits antiviral, antitumor, antiprolifractive and immunopotentiating activities and hardly dimerizes and polymerizes, therefore, it can be used advantageously as a drug.
Patent EP-0169572-A2 (EP)
Inventor: PEDERSEN SOREN
IPC: A47B96/20
Filed: 1985-07-26
Abstract: A panel, which is especially suited for building shelves and stands for sales and exhibition purposes, toy houses, children's furniture, etc., comprises a rigid frame structure (10) and a cover (11, 12) of board or cardboard, preferably corrugated board, which is tightly folded around the frame structure. The frame structure (10), which is preferably moulded from plastic and shaped like a grid or grate, is provided with fastening means (18) along its rim portion. These fastening means are adapted to releasably fastening the panel to one or more corresponding panels. These fastening means (18) which may be of the snap fastener type, may comprise studs or sockets, which may be interconnected by means of separate connecting elements (24).
Patent EP-0177772-A2 (EP)
Inventor: BROWNLOW JAMES MERRITT
IPC: B32B15/04
Filed: 1985-09-06
Abstract: In a process for sintering a metal member bonded to a substrate during which the metal member undergoes densification at a temperature which is different from the curing temperature of the substrate, an improvement is provided which comprises causing the densification temperature of the metal member to be closer to or identical with the curing temperature of the substrate by adding to said metal member prior to sintering an amount of organometallic compound which undergoes decomposition before the densification temperature of the metal member has been reached to provide under the sintering conditions employed a densification temperature-modifying amount of a metal oxide which can be the same as or different from the metal of the aforesaid metal member. 
     The improved sintering process of the present invention is particularly adapted for use in the fabrication of multilayer ceramic substrates which serve as circuit modules for semiconductor chips.
Patent EP-0182324-A2 (EP)
Inventor: LICHTBLAU LEO
IPC: F02F1/16
Filed: 1985-11-16
Abstract: Die Erfindung betrifft ein flüssigkeitsgekühltes Zylinderrohr 2 einer Brennkraftmaschine, insbesondere einer Dieselbrennkraftmaschine. Zwischen dem Gehäuse 1 der Brennkraftmaschine und dem Zylinderrohr 2 ist ein Kühlspalt 5 vorgesehen, in dem schraubenlinienförmig eine Zwischenwand zur Bildung eines schraubenlinienförmigen Kühlkanals angeordnet ist. Die Zwischenwand ist von einer unter radialer Spannung im Kühlspalt 5 festliegenden Schraubenfeder 3 gebildet.
Patent EP-0184096-A2 (EP)
Inventor: FISCHER HANS
IPC: B61F1/00
Filed: 1985-11-25
Abstract: 1. A two-axled freight car, in particularly a long freight car, having an undercarriage which is capable of torsion and has at least two buffer beams (1), cross girders (2) which are arranged subsequent to these buffer beams, and two outer longitudinal girders (3), the outer longitudinal girders (3) being connected to each other by means of at least four tension members (4a, 4b) two of which (4a and 4b) in each case lie diagonal to each other and in a common plane, one of these planes being arranged above the longitudinal centroidal axis of the undercarriage and the other plane being arranged below this longitudinal centroidal axis, and in that in each case both planes are at the greatest possible distance from the aforementioned longitudinal centroidal axis.
Patent EP-0164799-A2 (EP)
Inventor: BORZONI JOHN M
IPC: H01H85/02
Filed: 1985-06-03
Abstract: A miniature fuse suitable for printed circuit applications and a manufacturing method therefor features preferably a generally rectangular elongated insulating body having a fuse element preferably diagonally disposed in a fuse cavity therein and terminals preferably insert molded therein and extending preferably from the opposite ends thereof. The cavity preferably opens onto opposite longitudinal sides of the body, but provision may be made to optionally close-off one of the cavity openings by a cover plate. The body is sealed by a sleeve which is preferably a semi-rigid expandable member but which could be a piece of expandable shrink tubing. Lay-in grooves preferably extend from the opposite ends of the cavity to conductive fuse attachment surfaces which are initially preferably bendable tabs located beyond the outer surface of the body to allow the fuse element to be conveniently attached or captured thereby during fuse assembly. The projecting tabs are then bent into the fuse body, and a preferably semi-rigid transparent insulating sleeve is then applied around and sealed to the sides of the body.
Patent EP-0171862-A2 (EP)
Inventor: EMPIE MARK WILLIAM
IPC: C12P41/00
Filed: 1985-08-16
Abstract: Racemates of optically active amino acids substituted at the carbonyl position wherein the alpha amino acid nitrogen is underivatized can be resolved using a two phase solvent system wherein the racemate is dissolved in a substantially water immiscible organic material which is a solvent for said amino acid racemate but not for the corresponding amino acids and in water to form an aqueous phase wherein the racemate dissolved in an aqueous phase, is in equilibrium with the racemate in the organic phase; selectively hydrolyzing one of the optical isomers of the amino acid racemate in the aqueous phase to the corresponding amino acid; and recovering the amino acid. The preferred product is L-phenylalanine.
Patent EP-0173494-A2 (EP)
Inventor: MORRISON SHERIE L
IPC: C07K19/00
Filed: 1985-08-07
Abstract: Chimeric multi-subunit receptors are provided involving a binding region resulting from the organization of two subunit chains and a non-binding region which may have physiological significance. Particularly, chimeric immunoglobulins are provided having variable regions from one species and constant regions from another species, by linking DNA sequences encoding for the variable regions of the light and heavy chains from one species to the constant regions of the light and heavy chains respectively from a different species. Introduction of the resulting genes into mammalian host cells under conditions for expressions provides for production of chimeric immunoglobulins having the specificity of the variable region derived from a first species and the physiological functions of the constant region from a different species.
Patent EP-0177290-A2 (EP)
Inventor: WEIR DONALD R
IPC: C22B3/08
Filed: 1985-09-27
Abstract: 57 In the recovery of gold from refractory auriferous iron containing concentrates, e.g. by cyanidation, gold recovery is improved by pretreating the concentrate as an aqueous slurry with aqueous sulphuric acid solution (18) to decompose carbonate and other acidic consuming gangue compounds. The treated slurry is then oxidized in a pressure oxidation step (20). Water is then added to the oxidized slurry in repulping steps (22, 26) to produce a repulped oxidized slurry which is then subjected to a liquid-solids separation step (28) to produce an acid and iron containing solution, a portion of which is recycled to the acidic pretreatment step (18), and oxidized separated solids from which the gold can be recovered in improved yield by further conventional, e.g. cyanidation, processing.
Patent EP-0183426-A2 (EP)
Inventor: ROBERTS GARETH
IPC: B05C11/00
Filed: 1985-11-12
Abstract: A barrier assembly for a Langmuir trough is arranged for a substrate to be carried automatically to-and-fro on a dipping head (15) over a fixed barrier (13) into monomolecular layers A, B on a common subphase so as to stack layers ABABAB ... on the substrate. The layers A, B are confined by the barrier (13) and two constant perimeter areas formed by a single flexible band (4) passing over rollers (5, 19, 20, 6, 7, 8, 22, 11, 10). By adjusting the position of bridges (12, 9) carrying rollers (7, 8, 10, 11) the confined areas can be contracted by compress the layers A, B. In an alternative mode the substrate receives a layer from layer A while a new layer B is being formed, the substrate then being transferred to layer B while a new layer A is being formed. This involves an oscillating rather than a rotating movement of the substrate.
Patent EP-0187678-A2 (EP)
Inventor: TONOKI KENJI
IPC: B29C43/30
Filed: 1986-01-10
Abstract: In order to apply pressure and heat to a sheet material (101) as required in the manufacture of a laminated sheet material, the sheet material (101) is conveyed in through an entrance opening (105) of a pressure vessel (103) along through an interior space thereof and out through an exit opening (106) thereof, which pressure vessel (103) is substantially filled with a pressure medium (104) which is maintained at a temperature above its melting point in the interior space of the pressure vessel (103), but is maintained at a temperature below its melting point in the zones close to the entrance and exit openings (105, 106) of the pressure vessel (103). Sealing in such zones is thus achieved by solidification of the pressure medium (104). It is thereby made possible continuously to treat a long sheet material under constant application of pressure and heat over a relatively long time period during which respective portions of the sheet material (101) traverse the pressure vessel (103).
Patent EP-0192149-A2 (EP)
Inventor: TIDESWELL RICHARD G
IPC: C08G18/00
Filed: 1986-02-10
Abstract: The present invention is directed to a polyol blend comprising:(a) from about 30 to about 90 percent by weight of a polyester diol having an OH number of from about 50 to about 500 and having the structure:wherein each R may be the same or different and represents a radical of the formula:where R" represents H or CH<sub>3</sub> with the proviso that both R"s cannot be CH<sub>3</sub>, and y represents a number of from 1 to 5, wherein R' represents an aromatic radical having from 6 to 12 carbon atoms, and wherein x represents a number of from 0 to 5,(b) from about 2 to about 40 percent by weight of an organic compound containing from 3 to 8 hydroxyl groups and being selected from the group consisting of(i) compounds having OH numbers of from about 250 to about 1830 and being free of carboxylic acid ester groups,(ii) compounds having OH numbers of from about 150 to about 1000 and containing at least one carboxylic acid ester group, and(iii) mixtures thereof,(c) from about 5 to about 30 percent by weight of a condensation product formed from 1 mole of a phenol and from 4 to 15 moles of ethylene oxide, and(d) from 0 to about 40 percent by weight of at least one diol of the structure:where R" and y are as defined above, and to an isocyanurate foam prepared therefrom.
Patent EP-0195353-A2 (EP)
Inventor: CARD ROGER JOHN
IPC: D01F9/08
Filed: 1986-03-10
Abstract: Hollow metal oxide, nitride, carbide and boride fibers, hollow metal fibers and methods for the production thereof, wherein the fibers are of an outer diameter of less than about 50 microns, are disclosed.
Patent EP-0194692-A2 (EP)
Inventor: COPE CHARLES SAMUEL
IPC: C09K23/42
Filed: 1986-03-14
Abstract: A process for separating the ammonium salt of a selected fluoroalkanoic acid and a selected hydrocarbyl oxyethoxylatedpolyether from aqueous dross liquor which comprises:
     A. extracting the ammonium salt (in the form of its corresponding acid) and the ethoxylated compound from an acidified aqueous dross liquor by agitating with a selected organic liquid and separating the organic liquid layer,   B.1) contacting said organic liquid layer with activated alumina,   2) washing and drying the alumina and contacting it with ammonium hydroxide,   C. boiling the organic liquid obtained in step B1 until the ethoxylated compound remains.
Patent EP-0207222-A2 (EP)
Inventor: NEBEL ROBERT DIPL-ING
IPC: C05C1/02
Filed: 1986-03-14
Abstract: In the production of granulated ammonium nitrate having a nitrogen content of 28 to 35%, in particular of fertiliser granules, a solution is provided using which, in a granulating plant equipped with a screw granulator, a granulated ammonium nitrate can be prepared which corresponds both to the latest guidelines of the Council of EC ministers (Official Gazette L 250 of 20.09.1980) and is also stabilised against signs of disintegration, and in particular has a good shelf life. This is achieved by pregranulating aqueous ammonium nitrate solution having a temperature of 150 to 170 DEG C in a preplaced bed of a screw granulator and then finally granulating and compacting the crude granules leaving the granulator in a polishing drum at 105-125 DEG C.
Patent EP-0196016-A2 (EP)
Inventor: SAARI WALFRED S
IPC: C07D213/74
Filed: 1986-03-20
Abstract: Substituted 3-nitropyridines are disclosed to have activity in increasing the sensitivity of hypoxic tumor cells to therapeutic radiation. Also disclosed are methods of preparing such compounds by amination of the corresponding chloro-3-nitropyridine with 2,3-dihydroxypropylamine and pharmaceutical compositions including such compounds.
Patent EP-0199102-A2 (EP)
Inventor: HELLWIG KLAUS DIETER DR MED
IPC: A63B21/065
Filed: 1986-03-21
Abstract: Based on the finding that, by a defined arrangement of weight elements in the ankle region, a downward displacement of the centre of gravity takes place, resulting in an enforced activation of groups of muscles which are rarely activated in routine sequences of movements and are therefore neglected, a device is proposed which is suitable for prophylaxis and therapy in the field of spinal column disorders and which allows targeted use due to its simple construction and easy and safe handling. <IMAGE>
Patent EP-0204257-A2 (EP)
Inventor: MOOSMUELLER HELMUT
IPC: B42F13/24
Filed: 1986-05-28
Abstract: Die Heftmechanik für Loseblattordner oder -hefter besteht aus einer flachen, länglichen Trägerplatte (3), auf der in einem genormten Abstand voneinander wenigstens zwei Heftbügel angeordnet sind, die jeweils aus einem feststehenden Bügelstab (20) und einem schwenkbaren Bügelteil (21) bestehen, welch letztere mit Kurbelarmen (26) versehen und durch eine in der Trägerplatte (3) angeordnete Koppelstange (35) miteinander betätigbar sind. Die Trägerplatte (3) besteht aus Kunststoff und weist einen auf ihrer Unterseite offenen Hohlraum (4) auf, in dem die Kurbelarme (26) und die Koppelstange (35) untergebracht sind. Die schwenkbaren Bügelteile (21) sind in Lagerbuchsen befestigt, welche einstückig an den ebenfalls aus Kunststoff bestehenden Kurbelarmen (26) angeformt und in hohlzylindrischen Lageraugen bzw. Lagerbohrungen der Trägerplatte (3) gelagert sind. Die Koppelstange (35) und/oder wenigstens einer der Kurbelarme ist mit einer lösbaren Rast- oder Sperreinrichtung (38) versehen, welche die beweglichen Bügelteile (21) gemeinsam in deren die geschlossene Bügelform bildenden Schwenklage arretiert. Vorteil: einfache, kostengünstige Herstellung, leichte Handhabung, hohe Funktionssicherheit.
Patent EP-0206139-A2 (EP)
Inventor: BURKHARDT HORST DR
IPC: G01D3/08
Filed: 1986-06-12
Abstract: A position measuring arrangement for the measurement of the relative position of two objects shiftable with respect to one another wherein the measuring graduation is connected with the first object and is scanned by a scanning unit fastened to the second object. Four binary scanning signals are produced by the scanning unit with a predefined relative phase relationship. The signals are applied to a logic network for the generation of a linked binary signal. In the case of no errors, the linked binary signal is equal to a selected one of the four binary signals. In the event of an error, the linked binary signal is not equal to the selected one of the binary signals. The linked binary signal and the selected binary signal are applied to a comparator for a determination of equality and thereby a determination of the presence of errors.
Patent EP-0206161-A2 (EP)
Inventor: AMADIO DELANO
IPC: H04M1/24
Filed: 1986-06-13
Abstract: This automatic telephone line fault locator comprises a portable box-type structure which comprises an interface section (14-16) including switches (16a-16d) and having input terminals for connection to a line (1-3) being controlled, a voltage and current measuring section (10-13) electrically connected to the interface section for selectively measuring currents and voltages of suitable portions of the line being controlled, a control unit (19-29) including a logic-arithmetic and control section (22) coupled to the interface section and the measuring section for controlling the position of the switches and receiving the measured current and voltage values and calculating therefrom the position of any fault on the line.
Patent EP-0213330-A2 (EP)
Inventor: BOEHME GEORG
IPC: C07D493/10
Filed: 1986-07-10
Abstract: The diepoxide of the formula <IMAGE> is prepared in a technically simple manner from the corresponding diolefin with a solution of perpropionic acid in benzene, which can also be used in unpurified form having certain maximum contents of hydrogen peroxide, water and mineral acid.
Patent EP-0218933-A2 (EP)
Inventor: WEFERLING NORBERT DR
IPC: C07F9/34
Filed: 1986-09-16
Abstract: Beim Verfahren zur Herstellung von Chlorphosphanen oder Thio­phosphinsäurechloriden der allgemeinen Formeln RPCl₂, R₂PCl bzw. R₂P(=S)Cl aus den zugrundeliegenden wasserstoff-funktionel­len primären oder sekundären Phosphanen bzw. sekundären Phos­phansulfiden, wobei R gleiche oder verschiedene, geradkettige oder verzweigte, substituierte oder unsubstituierte Alkylreste mit 1-16 C-Atomen, Aryl-, Aralkyl- oder Alkylarylreste mit 6-9 C-Atomen oder Cycloalkylreste mit 5-10 C-Atomen bedeuten, setzt man die Ausgangsstoffe mit Phosphorpentachlorid, oder mit Chlorgas in Gegenwart von Phosphortrichlorid, bei Tempera­turen von -78°C bis +145°C um, wobei auch zwei Reste R durch eine oder zwei substituierte oder unsubstituierte Kohlenwasser­stoffketten mit 1-4 C-Atomen verbunden sein können.
Patent EP-0229399-A2 (EP)
Inventor: ZETTL OTTO
IPC: B23B31/00
Filed: 1986-12-30
Abstract: A rotating body, for example a chuck (10) comprises a sensor (56), a signal processing unit with amplifier and a plurality of transmitting diodes (14) and receiving diodes (16) peripherally spaced in a radial plane, in which also a stationary transceiving station (18) is arranged. The sensor (56) detects special working conditions of a tool clamped in the chuck (10). Signals of sensor (56) are fed to the signal processing unit. Sense commands transmitted from the transceiving station (18) via receiving diodes (16) are processed in the processing unit during rotation of the chuck (10) and corresponding working condition signals are transmitted from the transmitting diodes (14) back to the transceiving station (18).
Patent EP-0197714-A2 (EP)
Inventor: KIRWIN ROSS C
IPC: C08L33/04
Filed: 1986-03-26
Abstract: A method for suppressing dust comprises contacting a dust-producing material with an aqueous emulsion of a methacrylate polymer or a composition comprising a hydrophobic liquid and a methacrylate polymer. These emulsions and compositions may further comprise a wetting penetration surfactant.
Patent EP-0206531-A2 (EP)
Inventor: GOUGH DAVID A
IPC: A61B5/00
Filed: 1986-05-23
Abstract: An electrochemical cell sensor for monitoring oxidizable enzyme substrates in biological fluids situated in a housing and suitable for implantation in the body, including at least one oxygen or hydrogen peroxide sensing electrode containing a suitable oxidase enzyme, a reference electrode, and a counter electrode all in communication with biological fluids through one or more openings in the walls of the housing.