baber/WOPTO huggingface dataset:
Patent EP-0127386-A2 (EP)
Inventor: UMEMURA TAKEAKI
IPC: C07C203/08
Filed: 1984-05-16
Abstract: Optically active cyclopentenolones, which are useful as an intermediate of pyrethroid insecticides, are produced from racemic cyclopentenolones according to the following procedures; (1) asymmetric hydrolysis of racemic carboxylate esters of the cyclopentenolones, (2) nitrate- or sulfonate-esterification of the asymmetrical hydrolysis products, and (3) hydrolysis of the esterification products.
Patent EP-0140517-A2 (EP)
Inventor: PETTIGREW SUSAN JILL
IPC: A23L27/00
Filed: 1984-08-22
Abstract: Sweetener interactions at superthreshold levels are evaluated in light of an ideal sweetener-ligand binding curve. Using this analysis, foodstuffs comprising flavoring, aspartame, and cyclamate were found to be sweeter than anticipated.
Patent EP-0140705-A2 (EP)
Inventor: RAGAN LAWRENCE H C O R F MONOL
IPC: H04N7/16
Filed: 1984-10-30
Abstract: A system is disclosed for supplying intelligible video programme signals and corresponding video synchronisation signals only to authorised video displays. The system comprises transmitting means (44, 46) for transmitting scrambled video programme signals, a receiver (50) for receiving the scrambled video programme signals, and a descrambling circuit (54, 56) coupled between the output of the receiver and the input of a video display (60), for intercepting and descrambling the video programme signals and for recovering the synchronising signals, so that the recovered synchronisation signals and descrambled, intelligible, video programme signals are fed to the video display. The descrambling circuit includes an electronic ticket (56) which is removably coupled thereto, and which effects at least part of the descrambling function. The electronic ticket includes a fusible link which can be destroyed in response to the transmitted signals if the ticket does not pass a validity check.
Patent EP-0147169-A2 (EP)
Inventor: SIDDALL GRAHAM J
IPC: G03F7/20
Filed: 1984-12-19
Abstract: An apparatus for micropositioning arrX-ray lithography mask 1 has but a single stage plate 5 for supporting the mask, three piezoelectric transducers 31, 33, 35 for moving the stage plate 5 in the X-Y plane, and three flexure assemblies 11, 13, 15 located equiangularly around the stage plate for supporting the stage plate and formoving the stage plate in the Z-axis. The flexure assemblies each include a single piezoelectric transducer 69 and various flex strips 71, 73 to allow relative motion of the stage plate to occur smoothly in all six of the possible degrees of freedom.
Patent EP-0128099-A2 (EP)
Inventor: RIOUX CHRISTIAN
IPC: H02K19/10
Filed: 1984-06-04
Abstract: 1. Variable reluctance rotary dynamo electric machine comprising a rotor devoid of coil and having a plurality of disks (16) and a stator having a plurality of disks (17) alternanting with the disk of the rotor and carried by a magnetic frame closing a magnetic circuit ; means (14) carried by the stator and generating an alternating field axially directed across the disks which have magnetic segments distributed regularly angularly about the axis, said means for generating an alternating field comprising at least three coil (14/1, 14/2, 14/3) fed by the different phases of a polyphase supply, the disks being distributed into at least three groups each of a plurality of successive disks and being associated with said means and with the magnetic circuit whereby each group is traversed by the field generated by a different phase, characterized in that each group of a plurality of rotor disks (16) is individually axially centered with respect to the respective group of stator disks by thrus bearings (31) and adjustement spacers (32), and in that the ratio between the inner diameter of the rotors disks (16) and the outer diameter thereof is higher than 0.5.
Patent EP-0156361-A2 (EP)
Inventor: YOSHIDA NORIYUKI
IPC: G02B6/24
Filed: 1985-03-26
Abstract: A device (K) for clamping an end portion of an optical fiber (10), including a cylindrical sleeve (20) formed with an axially extending aperture (25) for receiving the end portion of the optical fiber (10) and at least one slit (21) extending both radially from its outer side face to the aperture (25) and axially through the sleeve (20) along a plane containing an axis of the sleeve (20) and an adaptor (30). The outer side face of the sleeve (20) is at least partly tapered into a tapered outer side face (26) and the adaptor (30) is formed with a tapered bore (35) corresponding, in shape, to the tapered outer side face (26).
Patent EP-0160957-A2 (EP)
Inventor: MURPHY EDWARD J
IPC: C09D163/00
Filed: 1985-05-04
Abstract: An ultraviolet-curable liquid coating composition is disclosed which exhibits improved adhesion to metal and plastic surfaces. This composition comprises, in admixture: (1) from 10% to 60% of the mixture of an organic solvent- soluble solution copolymer of monoethylenically unsaturated monomers free of amine functionality and including from 5% to 20% of an amide of a monoethylenically unsaturated monocarboxylic acid, especially dimethyl acrylamide; and (2) from 40% to 90% of the mixture of radiation-curable ethylenically unsaturated liquid, preferably including a polyacrylate, such as pentaerythritol polyacrylate, said coating composition including photoinitiators and/or photosensitizers, and especially ketonic photoin-  i tiators, rendering the composition sensitive to ultraviolet light. These components are usually present in solution in an organic solvent. The copolymer desirably contains from 0.5% to 10% of a monoethylenically unsaturated carboxylic acid, like acrylic or methacrylic acid, and may contain at least 2% of an alkanol ether of N-methylol acrylamide or N-methylol methacrylamide and a strong acid catalyst may be present to enable a low temperature cure following the ultraviolet cure. A polyepoxide may also be present in the composition to aid intercoat adhesion.
Patent EP-0169355-A2 (EP)
Inventor: CHAN YUEN HUNG
IPC: G11C11/415
Filed: 1985-06-05
Abstract: The disclosure is directed to improved bit selection circuitry for use in a bipolar memory array employing CTS (Complementary Transistor Switch) type memory cells.
Patent EP-0168046-A2 (EP)
Inventor: TAKAYAMA SHINJI
IPC: H01F10/13
Filed: 1985-07-10
Abstract: Disclosed is a magneto-optical recording material whose composition formula is indicated by (Co<sub>1-a</sub>Ma)<sub>100-y</sub>R<sub>y</sub> where M denotes at least one element selected from the group consisting of elements of the platinum group and Fe, Ni, Nb, Cu, Ag, Al, B, Si and Ge; R denotes either at least two elements selected from the group consisting of Tb, Sm, Gd, Dy, Ho and Y or a single element selected from the group consisting of Tb, Gd, Dy and Ho; the value a satisfies 0 < a ≦ 0.5, while the value y satisfies 14 ≦ y ≦ 36 in terms of atomic percent; the material being substantially amorphous. A perpendicularly magnetized amorphous film made of this material is excellent in thermal stability, corrosion resistance etc., and affords a greater read output-to-noise ratio (C/N).
Patent EP-0172424-A2 (EP)
Inventor: PASTRO VITTORIO
IPC: B60M1/20
Filed: 1985-07-22
Abstract: Staggering rods for overhead electric traction contact lines, constituted by stainless steel tubes of square cross-section. 
     In order to enable their cross-sections to assume a different shape while maintaining adequate rigidity, the two ends of the rod are reinforced by inserting into each of them a piece of tube of square cross-section having a lesser side, then flattening, or they are firstly flattened and then introduced into pieces of rectangular tube and welded in the inserted section, or alternatively there is disposed at one end a suitable hook having a shank of square cross-section which is introduced into the rod and welded in order to make it rigid therewith. 
     Said rods have the advantage of lightness and corrosion resistance compared with those used in the known art.
Patent EP-0182017-A2 (EP)
Inventor: ZOK CLAUS-PETER CHEM-ING
IPC: C09K23/06
Filed: 1985-08-30
Abstract: Carboxylic acids having formula RCOOH (I) (where R=7-31C satd and/or unsatd. hydrocarbyl) are esterified with a salt having formula (II) HO-(CH2)n-SO3X (where n=2-4; X=alkali metal or NH4) in the presence of a consistency regulator.
Patent EP-0175214-A2 (EP)
Inventor: MIZOGUCHI TETSUHIKO C O PATENT
IPC: H01F1/057
Filed: 1985-09-04
Abstract: A permanent magnetic alloy essentially consists of 10 to 40% by weight of R, 0.1 to 8% by weight of boron, 50 to 300 ppm by weight of oxygen and the balance of iron, where R is at least one component selected from the group consisting of yttrium and the rare-earth elements.An alloy having this composition has a high coercive force H<sub>c</sub> and a high residual magnetic flux density and therefore has a high maximum energy product.
Patent EP-0176031-A2 (EP)
Inventor: GEHRIG HEINZ DR
IPC: B29C70/46
Filed: 1985-09-19
Abstract: The method for producing moulded articles, preferably leaf springs, uses fibre-reinforced resins with a fibrous material content of 50 to 80%, the moulding being produced by laying pre-oriented fibre-reinforcing materials into a mould, sealing the mould, filling the mould with the resin, reducing the volume of the mould cavity to dispel residual air, curing the resin and removing the cured article from the mould.
Patent EP-0153780-A2 (EP)
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/80
Filed: 1985-02-12
Abstract: Syngas with a H 2 /CO mol.ratio between 0.25 and 1.0 is converted into hydrocarbons by contacting it with a mixture of a special cobalt-containing Fischer-Tropsch catalyst and a Cu- and Zn-containing Co-shift catalyst. In this mixture the two catalysts are present in such amounts that the following relation is met:     M being the (Cu + Zn)/Co atomic ratio in the catalyst mixture and F being the H 2 /CO moi.ratio in the syngas.
Patent EP-0166558-A2 (EP)
Inventor: WHITINGHAM CLARENCE FRANCIS
IPC: B23Q7/14
Filed: 1985-06-14
Abstract: A wire-guided cart system used in a flexible manufacturing system has a movable top deck (30) and a pallet transport (34) interposed between the top deck and a pallet. Upon arrival of the cart at a docking station, the transport is lowered onto locating means, downward movement releasing the transport from the top deck and releasing the pallet from the transport.
Patent EP-0171992-A2 (EP)
Inventor: ISHIBASHI AKIRA
IPC: C07C405/00
Filed: 1985-08-07
Abstract: Disclosed is a pharmaceutical having circulation ameliorating effect and antiulcer effect containing a prostaglandin I 2  analogue represented by the formula shown below or a non-toxic salt of its salt or a cyclodextrin inclusion compound thereof as the effective ingredient:
       wherein R' represents a hydrogen atom, an alkyl group having 1 to 12 carbon atoms, a cycloalkyl group having 4 to 7 carbon atoms or a phenyl group, 
     A represents a pentyl group, a cyclopentyl group, a cyclohexyl group, a 1-methyl-3-hexynyl group, a 2-methyl-3-hexynyl group, a 1-methythexyl group, a 2-phenethyl group, a 1,1-dimethylpentyl group, a 2-methylpentyl group, a 1-cyclohexylethyl group, a 2-methylhexyl group, a 1-methyl-3-pentynyl group or a 2,6-dimethyl-5-heptenyl group, the double bond between the carbon atoms at 4- and 5-positions is E or Z or a mixture thereof, the asymmetric center in the substituent represented by A is R-configuration or S-configuration or a mixture thereof. 
     The pharmaceuticals containing, as an active ingredient, prostaglandin 1 2  analogues of the present invention have potent platelet aggregation inhibiting effect, blood pressure depressing effect, vasodilative effect and antiulcer effect, and are also low in toxicity.
Patent EP-0180410-A2 (EP)
Inventor: PITT GILLIES DAVID
IPC: G01N33/18
Filed: 1985-10-24
Abstract: A power station boiler condensate water monitor employs a light-scatter cell (4) for the detection of oil and/or particulates in the water. In order to determine background scatter levels, provision is made to alternatively pass clean water through the cell (FLUSH). The offset voltages obtained from the detector outputs when clean water is employed are compensated for differences in temperature between the boiler condensate water and the clean water before subtraction from the detector outputs when boiler condensate water is employed. The monitor is capable of detecting oil levels of less than 2 ppm.
Patent EP-0184387-A2 (EP)
Inventor: BERTSCHY JOHN RALPH
IPC: G11B5/60
Filed: 1985-11-28
Abstract: The start-up of a rotating disk file is controlled by first moving the sliders (30, 32, 40, 42) supporting the read/write leads radially outwards from the inside diameter (20) of the disks (10, 12, 14) by applying a voltage from voltage source (70) to voice coil motors (34, 44), sensing the position of the sliders (30, 32, 40, 42) on the disk surfaces with a position sensor (80), initiating rotation of the disk drive motor (18) when the sliders (30, 32, 40, 42) have moved a dewetting distance, and terminating radial translation of the sliders (30, 32, 40, 42) when the disk drive motor (18) has reached operating speed and the sliders (30, 32, 40, 42) are riding on air bearings above the disks. The instrumented radial translation of the sliders (30, 32, 40, 42) overcomes the stiction forces at the slider-disk interface without damage to the read/write heads, the disks (10, 12, 14) or the slider suspensions (36, 38, 46, 48).
Patent EP-0205709-A2 (EP)
Inventor: BERRY W WES
IPC: C01B13/02
Filed: 1985-11-29
Abstract: A process for enhancing the concentration of one component contained in a multi-component gas, which is particularly well-suited for enriching the oxygen content of air, is carried out by a series of adsorption and desorption stages using an Advanced Separation Device comprised of a plurality of adsorbent-filled chambers (14) moving about a circular path in periodic fluid communication with a plurality of fixed feed ports (12) and discharge ports (16). The oxygen content of air is loaded onto the adsorbent which is then stripped by a second stream of air. This oxygen-enriched stream of air may then be divided so that the oxygen content of one stream may be adsorbed for subsequent removal by the other stream to produce a doubly- enriched stream.
Patent EP-0204263-A2 (EP)
Inventor: ORLITA FRANZ
IPC: F04B7/06
Filed: 1986-05-29
Abstract: Both the rotating drive and also the back and forth movement of the pump piston (5) occurs through a joint arrangement (29), which consists of a first through (65) on the crank (28), a second trough (67) on the piston (5) and a rolling member (30) which is received in the troughs (65, 67). The troughs are pressed by a springy ring (68) against the rolling member (30). The troughs (65, 67) have a slightly smaller curvature than the rolling member (30), so that the rolling member (30) rolls in the troughs (65, 67). Friction in the joint arrangement (29) is avoided through this, which results in a long life of the joint arrangement (29).
Patent EP-0215222-A2 (EP)
Inventor: MOLAIRE MICHEL FRANTZ
IPC: G11B7/249
Filed: 1986-07-04
Abstract: An optical recording element comprising a support having coated thereon a smoothing layer that is a crosslinked homopolymer in which the polymerized, crosslinked recurring unit is derived from a single monomer having the structure
     
     Q represents -(CH 2 ) n -O or -(CH 2 CH 2 O) n -;   P represents a benzene or cyclohexane nucleus;   R represents
         R 1  represents hydrogen or methyl;   n is 2 to 10; and   m is 2 to 4.
Patent EP-0216046-A2 (EP)
Title: Kupplung in einer Bogenrotationsdruckmaschine
Inventor: WIELAND ERICH GEORG
IPC: B41F21/00
Filed: 1986-07-16
Abstract: Zur einfachen und sicheren Verstellung einer Bogenübergabetrommel einer Bogenrotationsdruckmaschine zum Drucken unterschiedlicher Formate wird eine auf dem Prinzip des Druckölverbandes beruhende Kupplung in einem Räderzug zwischen zwei Druckwerken vorgeschlagen.
Patent EP-0212467-A2 (EP)
Inventor: FEHN WALDEMAR
IPC: B67D3/00
Filed: 1986-08-07
Abstract: 1. A device for the measured dispensing of spirits and beverages mixed with spirits, in which a stationary base with a controlled tap for an alcohol-free beverage includes a carrier mounted to rotate in the manner of a turret, and a plurality of receptacles having their openings facing downwards and each associated with a metering valve, which receptacles are interchangeably retained on and spaced apart over the periphery of said carrier and which, by rotation of the carrier, can be brought into alignment with the stationary tap and located, characterised in that a plurality of stationary taps (17) for different alcohol-free beverages, each controlled by way of a timing relay, are disposed on the base (1), and in that the metering valves (11) of the receptacles comprising bottles of spirits (8) can be actuated electromagnetically, wherein two operating switches (20, 21) are respectively disposed on the base (1) in the vicinity of each of the taps (17) and serve for simultaneously actuating respectively the metering valve (11) of the bottles of spirits (8) and the timing relay of the tap (17) with respectively different timing pulses, and an additional operating switch (22) is provided for the exclusive actuation of the metering valve (11) in the vicinity of the central one of the taps (17).
Patent EP-0214634-A2 (EP)
Inventor: MORI KIYOSHI
IPC: C08J9/16
Filed: 1986-09-06
Abstract: A process for preparing expandable particles of a vinyl chloride resin composition suitable for beads-foaming, comprising steps of:melting 100 parts by weight of a vinyl chloride resin having a difference between T<sub>1</sub> and T<sub>2</sub> of not higherthan 45°C with 1 to 30 parts by weight of an acrylic resin to form a gelled composition,pelletizing said composition, andimpregnating the resulting pellets with an easily volatile organic blowing agent and an organic compound capable of dissolving or swelling said vinyl chloride resin; said T, and T<sub>2</sub> being measured by a Koka Shiki Flow A-method under conditions of 1 mm in nozzle diameter, 1 mm in nozzle length, 6°C/minute in temperature rise rate and 100kg/cm2in load. By the process of the present invention, expandable particles moldable by beads-foaming to foamed articles having desired complicated shapes with smooth and high expansion ratios can be easily prepared.
Patent EP-0218220-A2 (EP)
Inventor: SMITH-VANIZ WILLIAM REID
IPC: H04B3/54
Filed: 1984-04-12
Abstract: elf contained radio transmitting state estimator modules are mounted on power conductors on both sides of power transformers in electrical substations and on power conductors at various places along electrical transmission lines. They are electrically isolated from ground and all other conductors. These modules are capable of measuring current, voltage, frequency and power factor (or the fourier components thereof) the temperature of the conductor, and the temperature of the ambient air. The modules transmit these parameters to local receivers. The receivers are connected by an appropriate data transmission link, to a power control center which allows determination of the state of the power system. Appropriate control signals are transmitted back to the electrical switchgear of the system to bring it to the appropriate optimum state. Direct local control may also be effected, for example, the prevention of overloading a transformer. A "donut" state estimator module comprises a novel hot stick operated hinge clamp and a novel voltage sensor which measures the current between an isolated capacitor plate and ground. The donut measures the fourier components of voltage and current over a number of cycles and transmits the components to the local receiver. The local receiver derives the desired electrical measurements such as voltage, current, power factor, power, and reactive power and transmits them to local or remote control stations. Up to 15 donut modules may transmit on a single channel to a single local receiver. Each transmits at intervals which are an integral number. The intervals between transmissions of all donuts do not have a common factor and the average interval is the desired transmission rate. Each donut uses the zero crossover of current of its conductor to establish its transmission interval. The system is self-calibrating using known reference signals within the donut module.
Patent EP-0226948-A2 (EP)
Inventor: ERNST ANTON
IPC: A43B13/14
Filed: 1986-12-10
Abstract: 1. A method for the orthopedic adaptation of shoes wherein, in a shoe with a sole damaged inside by a dent and the like formed through faulty posture of the foot during use of the shoe, first one removes the old outsole, at least for the most part, and subsequently applies a new outsole as well as an intermediate sole provided with a cut-out for cushioning in the region of the dent or the like. e. g. a butterfly-like roll, and cushioning between the insole and outsole, characterized in that first a sandwich blank is prefabricated by the new outsole (2) being connected to the intermediate sole (3) and cushioning (4) projecting above the intermediate sole being inserted into the cut-out (5) of the latter and that, in the case of a shoe being applied, the sandwich blank is adjusted to the respective shoe at least with respect to its outline and is subsequently connected to the insole (9) and/or remaining layer of outsole and/or to an infolded welt of upper leather (14) of the shoe (11), the deformation of the dent being at least partly reversed by the projecting cushioning.
Patent EP-0229999-A2 (EP)
Inventor: ECKES HELMUT DR
IPC: C08G71/04
Filed: 1986-12-16
Abstract: Polyurethan-Dispersionen auf Basis von Reaktionsprodukten aus A) bismethylolierten Urethanen mit mindestens 2 Urethangruppen und B) Polyhydroxylverbindungen, die zur Ionenbildung befähigte Gruppen enthalten, wobei diese Gruppen in neutralisierter Form vorliegen, und Verfahren zu ihrer Herstellung. Verwendung der Dispersionen zur Oberflächenbeschichtung von Metall, Kunststoffen, Glas, Leder und Papier.
Patent EP-0206461-A2 (EP)
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/38
Filed: 1986-04-16
Abstract: A silver halide photographic light-sensitive material which comprises at least one of 1H-pyrazolo - (5,1 -C1 - 1,2,4 -triazole -type magenta couplers substituted by a compound having the following Formula (I) in the third position and at least one of these compounds having the following Formulas (II), (III) and (IV)The meaning of the symbol in the four formulas are set out in the specification.
Patent EP-0202771-A2 (EP)
Inventor: FUJII AKIRA
IPC: C23F15/00
Filed: 1986-04-18
Abstract: Disclosed herein is a resin composition obtained by mixing an olefin-base resin, which has in turn been obtained by partially neutralizing a free carboxyl group in a random copolymer of an a-olefin and an α,β-ethylenically-unsaturated monocarboxylic or dicarboxylic acid, with a volatile rust preventive in a specific amount or more. The resin composition has excellent rust preventive properties and can hence be used advantageously as a wrapping material for metal products.
Patent EP-0202894-A2 (EP)
Inventor: TSUGITA AKIRA
IPC: C07K1/12
Filed: 1986-05-16
Abstract: A method for detecting amino acid derivatives in which 5-thiazolinone derivatives of amino acids are reacted with radioactive iodine isotope-labelled amino compounds or with fluorescent amino compounds to form phenylthiocarbamylamino acid derivatives, the phenylithiocarbamylamino acid derivatives being detected with a high level of sensitivity by a gamma ray detector or a fluorescence spectrophotometer.