baber/WOPTO huggingface dataset:
Patent EP-0029589-A2 (EP)
Inventor: PRATT CHARLES E
IPC: C07F5/06
Filed: 1980-11-20
Abstract: Mixed aromatic/aliphatic oxyaluminum acylates are provided which have utility for the manufacture of greases without generating by-product alcohol and without requiring the use of water and wherein the ratio of the number of aromatic radicals to the number of aliphatic radicals ranges from 2:3 to 19:1. Processes are provided for making such compounds including a continuous process. Also premix compositions useful in grease manufacture are provided along with methods for preparing new greases therefrom.
Patent EP-0033074-A2 (EP)
Inventor: KNECHT KLAUS
IPC: G21C17/06
Filed: 1981-01-09
Abstract: 1. Repair apparatus for the remote-controlled under-water exchange of a fuel rod, and for testing fuel rods which have been removed from fuel elements of boiling water reactors, in combination with a conventional box stripping machine, characterised in that the apparatus consists of a guide box which can be placed on the fuel element after removal of the fuel element box and which has centering devices for the fuel rods, an indicator plate which can be connected to said guide box and serves to measure the fuel rod lengths, and a centering plate for coupling a known fuel rod changing device.
Patent EP-0040767-A2 (EP)
Inventor: SCHREINER HORST PROF DR
IPC: H01H1/02
Filed: 1981-05-14
Abstract: Es hat sich gezeigt. daß sich Nickel-Kobalt-Sinterlegierungen der Zusammensetzung 50 bis 85% Nickel und 50 bis 15% Kobalt als Werkstoff für elektrische Relais-Kontakte eignen. Es war überraschend, daß sich derartige NiCo-Sinterlegierungen, wie z.B. NiCo25 (Massen-Prozent), beim Schalten von Gleichströmen in Relais, wie dies z.B. in Blinkrelais von Kraftfahrzeugen der Fall ist, keine Materialwanderung in störendem Maße auftritt. In dieser Eigenschaft liegen diese Sinterkontaktwerkstoffe sehr ähnlich den hochpalladiumhaltigen Legierungen. Ein weiterhin überraschender Effekt trat bei Messung der Kontaktwiderstandswerte auf. Prüfungen unter Blinklampenlast ergaben keine Ausfälle durch Verhaken, Verschweißen oder Kontaktwiderstandserhöhung. Ein weiterer Vorteil dieses Kontaktmaterials besteht darin, daß es verhältnismäßig edelmetallarm ist.
Patent EP-0046284-A2 (EP)
Inventor: SONOYAMA TAKAYASU
IPC: C12R1/18
Filed: 1981-08-14
Abstract: 2,5-Diketo-D-gluconic acid is prepared in high yield and in high broth concentration by cultivating newly isolated microorganisms of genus Erwinia in an aqueous nutrient medium in the presence of D-glucose. The production is also possible by simple contact of said microorganisms or their processed products therefrom, with D-glucose.
Patent EP-0033203-A2 (EP)
Inventor: AGGEN GEORGE
IPC: C22C38/00
Filed: 1981-01-14
Abstract: A system comprising a ferritic stainless steel substrate having a tightly adherent oxide coating and a catalytic material thereupon, and the ferritic stainless steel from which the substrate is formed. The ferritic stainless steel is of a chemistry which forms a tightly adherent non-spalling scale suitable for application of a catalytic bearing material and consists essentially of, by weight, up to 26% chromium, from 1 to 8% aluminium, between 0.01 and 0.1 % yttrium, up to 0.1 % carbon, up to 2% silicon, balance essentially iron.
Patent EP-0069814-A2 (EP)
Inventor: INAGE KUNIYOSHI
IPC: G04C21/00
Filed: 1981-10-30
Abstract: A casing 17' houses a plurality of wheels including a particular wheel which is coupled to a minute hand of the timepiece, a correction device which can be operated to correct the position of the minute hand, and a slip device which enables the said particular wheel to slip relative to the remaining wheels during such operation of the correction device. Also housed within the casing 17' are two terminal plates 8' and 14' for engagement with a dry element battery, and an electro-magnetically actuated sounder 6'. The size of a sound outlet 6a' of the sounder can be adjusted by means of a blade (29', Figure 12 not shown) to alter the level of the sound emitted therefrom.
Patent EP-0067453-A2 (EP)
Inventor: TAKAKUSAGI TSUNEHIKO
IPC: F03B15/04
Filed: 1982-06-16
Abstract: An apparatus for controlling the operation of a hydraulic machine (1) such as a multi-stage pump turbine having a plurality of runners (3, 4) mounted on a common shaft (2) and guide vanes (8, 9) arranged around respective runners to adjust the flow rate of water supplied to respective runners. The controlling apparatus has a speed detection means (17) for detecting the speed of the hydraulic machine, comparator means (73A) for comparing the detected speed signal (14) with a speed command (71) to produce a stroke signal (S 02 ) in accordance with a speed deviation signal (S 01 ) obtained through the comparison, driving means (20, 40) for opening and closing the guide vanes (8, 9) associated with any selected runner in accordance with the stroke signal (S O2 ), and connecting means (21, 41) for connecting the stroke signal generating means to the driving means for the guide vanes associated with the other runner or runners in such a manner that a predetermined relationship is maintained between the opening degree of the guide vanes of the selected runner and the opening degree or degrees of the guide vanes associated with other runner or runners.
Patent EP-0069296-A2 (EP)
Inventor: BELZ ROLAND KARL
IPC: B32B33/00
Filed: 1982-06-25
Abstract: 1. Flat composite material comprising at least two layers, in which at least one outer cover layer, normally insoluble in water, is connected to a water-soluble, at least single-layer reaction layer which contains a dissolving intermediary for the cover layer, at least the cover layer being constructed free from pores by extrusion from a thermoplastic material, characterized in that the flat composite material is constructed in the form of a rigid composite sheet.
Patent EP-0072428-A2 (EP)
Inventor: ECKRODT GUNTER
IPC: D06B3/20
Filed: 1982-07-09
Abstract: 1. Apparatus for the wet treatment of a textile material in rope form, which apparatus comprises a feed section (10), a discharge section (11) and, arranged between these, an intensive treatment section which can be supplied with treatment solution by way of ports and through which the rope can be passed, the free ends of the feed and discharge sections (10, 11) being arranged at a higher level than the intensive treatment section, characterized in that the intensive treatment section consists of a hose-like, inherently resilient section element (12) which, in the form of part of a circle, interconnects the feed section (10) and the discharge section (11), in that, at the inner face of the inherently resilient section element (12) in the form of part of a circle, there is arranged a rotary fulling device (3), the fulling elements (4) of which can be caused to act on the inherently resilient section element (12) while compressing the latter, and in that the free ends of the feed and discharge sections (10, 11) are arranged at a higher level than the rotary fulling device (3).
Patent EP-0077550-A2 (EP)
Inventor: HUDSON ALAN THOMAS
IPC: C07C50/24
Filed: 1982-10-15
Abstract: 1,4-Naphthoquinones of formula (I), methods for their preparation veterinary formulations thereof, and the use thereof in animal therapy are disclosed.
     Particularly preferred compounds of formula (I) are, 2-[trans-(4-t-butylcyclohexyl)methyl]-3-hydroxy-1,4-naphthoquinone, and 2-[trans-(4-t-pentyl cyclohexyl)-methyl]-3-hydroxy-1,4-naphthoquinone. The compounds are of value as anti-protozoal agents, in particular as anti-theilerial agents.
Patent EP-0084092-A2 (EP)
Inventor: BUCKLER ROBERT THOMAS
IPC: C07H17/07
Filed: 1980-11-04
Abstract: Labeled valproic acid conjugates which may be used in performing binding assays for the determination of valproic acid in liquid media.
Patent EP-0083141-A2 (EP)
Inventor: VAN DEN BERG ARIE PIETER
IPC: E02D11/00
Filed: 1982-12-23
Abstract: A device for performing soil inspection by means of a tube to be driven into the soil, comprising driving means which grip around the tube substantially coaxially said driving means comprising either a cylinder with a hollow piston rod or pairs of opposed driving wheels. Auxiliary means are provided for facilitating soil inspection operations with such a device, such as an improved pressing and pulling head, and means for signal transfer from a measuring cone towards measuring instruments at the soil surface.
Patent EP-0076620-A2 (EP)
Inventor: KATZ SAUL NORMAN
IPC: A23F5/20
Filed: 1982-09-28
Abstract: The recovery of caffeine from activated carbon is accomplished according to the present invention by employing an aqueous acetic acid solution, preferably having a concentration of between about 50 and 80%, by weight, and which is capable of competing for the active sites on the carbon occupied by the caffeine to displace at least a portion of the caffeine which is then dissolved in the solvent. After the desired period of contact, preferably at a temperature above 100°C. the caffeine is separated from the solution.
Patent EP-0084767-A2 (EP)
Inventor: GEISLER GUENTER DR
IPC: A01N43/70
Filed: 1983-01-03
Abstract: To destroy weeds and harmful grasses in crops of useful plants, it is recommended to apply pre- and/or post-emergence of the seed compounds from the group of the chloro-cyclopentyl- or -cyclohexylamine-s-triazines of the general formula <IMAGE> in a suitable formulation in amounts from 0.05 to 10 kg/ha, preferably 0.5 to 2.5 kg/ha. Symbols as defined in the following text.
Patent EP-0089068-A2 (EP)
Inventor: OKUSHITA MASATAKA
IPC: B65D77/06
Filed: 1981-02-20
Abstract: A bag-in-box package wherein a hermetically sealed bag (4) of flexible material is disposed within and secured to an outer box (2) in a state of being inflated into close internal contact with the box, and wherein a fitment (70) is attached to the bag (2) so as to project outwardly through the box, and a dispenser mechanism (266) is coupled to the fitment (70), which mechanism comprises a spout (268) firmly engaged with the fitment and a cap (270) removably engaged with the spout. A seal (286) is interposed between the fitment (70) and the spout (268) for sealingly closing the fitment (70), and an opener member (284) is removably housed in the dispenser member for opening the seal.
Patent EP-0114358-A2 (EP)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C08G18/80
Filed: 1983-12-21
Abstract: Aqueous coating composition, particularly for electrophoretic coating, containing, related to the total quantity of the binders contained in the coating composition, (A) 40 to 90% by weight of polyesters containing carboxyl groups; (B) 5 to 30% by weight of block polyisocyanates; (C) 5 to 40% by weight of polymers containing glycidyl groups and containing free epoxy groups; and (D) 0 to 20% by weight of hydroxyl group-containing polyesters and/or acrylic resins, and a process for the preparation of these aqueous coating compositions. The invention also relates to the use of these coating compositions for the production of coatings, particularly by the electrophoretic coating process.
Patent EP-0097490-A2 (EP)
Inventor: BOLES SOL
IPC: G01S13/88
Filed: 1983-06-16
Abstract: Capability is provided for producing 3 scaled high resolution orthogonal image projections on a CRT of a ship under the influence of translational as well as rotational motions arising from sea state conditions, for the purpose of ship target identification and classification, and the subsequent carrying out of stand-off command weapon guidance to a designated resolution cell of the ship from an airborne platform. Doppler processed interferometric azimuth and elevation angle measurements of the ship scatterers derived from a coherent synthetic aperture radar are combined in a weighted multivariate regression fit using digital signal processing techniques to provide measures of ship translational and rotational motions essential to providing focussed high resolution imagery and precision standoff weapon delivery to the designated ship target resolution cell. The invention also provides a capability for scaling the cross-range (doppler) dimension of Inverse SAR Profile Imagery.
Patent EP-0107279-A2 (EP)
Inventor: KATSUMOTO MASAYUKI
IPC: G01N27/416
Filed: 1983-08-04
Abstract: A carbon monoxide sensor element comprises a pair of electrodes (12,12') on an oxygen ionconductive solid electrolyte (11). In order to render the sensor element sensitive to CO at lower concentrations than other combustible gases, there is a catalyst (13) oxidizing all the combustible gases on one electrode (12) and a catalyst (14) having a higher oxidation activity to other combustible gases than CO than that to CO on the other electrode.
Patent EP-0101305-A2 (EP)
Inventor: GRETZINGER JAMES
IPC: D03D15/00
Filed: 1983-08-11
Abstract: Oriented woven furniture support materials made in part from elastomer monofilaments and in part from yarn have been found to possess a unique combination of properties including high strength, low creep and good flexibility. These furniture support materials can be made by weaving of the elastomer in a first direction and the yarn in a second direction perpendicular to the first direction followed by heat-setting of the woven material.
Patent EP-0112688-A2 (EP)
Inventor: KRITZ JACOB ABRAHAM
IPC: G01S7/521
Filed: 1983-12-14
Abstract: A compact apparatus for transmitting and receiving multiple sonar beams utilises an acoustic lens (25) to direct plane waves incident in desired directions to collimating lenses (32) for presentation in phase to electroacustic transducers (30) having planar surfaces. The electroacoustic transducers (30) emit sound waves which are transformed by the lenses (32) into plane waves emergent in the desired directions.
Patent EP-0123763-A2 (EP)
Inventor: BERNHEIM MICHAEL DR
IPC: D21H17/09
Filed: 1983-05-20
Abstract: Leimungsmittel, welche neue Verbindungen darstellen und mindestens eine anionische oder acide, gegebenenfalls in Salzform vorliegende Gruppe und mindestens zwei hydrophobe Substituenten aufweisen, wobei mindestens zwei der nächst benachbarten hydrophoben Substituenten miteinander über ein Verbindungsglied verknüpft sind, das mindestens 1 Kohlenstoffatom und 2 Heteroatome, wobei mindestens 1 Schwefelatom als Heteroatom vorhanden ist, enthält, insbesondere Sulfimide oder Bisulfimide aus Fettsäurederivaten, eignen sich besonders gut dazu, zusammen mit handelsüblichen Retentionsmitteln in einem Verfahren zum Leimen von Papier oder Karton eingesetzt zu werden.
Patent EP-0101670-A2 (EP)
Inventor: SZCZEPANSKI HENRY DR
IPC: C07D251/46
Filed: 1983-08-17
Abstract: 1. A process for producing N-arylsulfonyl-N'-pyrimidinyl- and -triazinylureas of the general formula I  see diagramm : EP0101670,P6,F1  wherein G is a radical of the formula  see diagramm : EP0101670,P6,F2  X is C1 -C4 -alkyl, C1 -C4 -haloalkyl, C1 -C4 -alkoxy, C1 -C4 -alkylthio, C1 -C4 -haloalkoxy, C1 -C4 -alkylamino, or di-C1 -C4 -alkylamino, Y is C1 -C4 -alkyl, C1 -C4 -haloalkyl, C1 -C4 -alkoxy or C1 -C4 -haloalkoxy, and Z is nitrogen or the methine bridge, wherein A is oxygen, sulfur, -NR5 -, or -C=N-, R5  being hydrogen, C1 -C4 -alkyl or -CO-C1 -C4 -alkyl, R1  is hydrogen, halogen, nitro, -Q-C1 -C4 -alkyl, C1 -C4 -alkyl, CF3 , -SO2 -di-C1 -C4 -alkylamino or -CO-Q-C3 -C5 -alkynyl ; or -CO-Q-C1 -C4 -alkyl or -CO-Q-C3 -C5 -alkenyl each unsubstituted or substituted by halogen, cyano, C1 -C4 -alkoxy or C1 -C4 -alkylthio, R2  is hydrogen, halogen, CF3 , NO2 , C1 -C4 -alkyl or C1 -C4 -alkoxy, R3  is hydrogen, fluorine or chlorine, R4  is hydrogen, halogen, nitro, CF3 , C1 -C4 -alkyl, -CHR6 R7 , -SO2 -di-C1 -C4 -alkylamino, -Q-C3 -C5 -alkynyl or -CO-T-C3 -C5 -alkynyl ; or -Q-C1 -C4 -alkyl, -Q-C2 -C5 -alkenyl, -CO-T-C1 -C4 -alkyl or -CO-T-C3 -C5 -alkenyl each of which is unsubstituted or substituted by halogen, cyano, C1 -C4 -alkoxy or C1 -C4 -alkylthio, n being zero, one or two, Q being an oxygen, sulfur, -SOn -, -NH- or -N(C1 -C4 -alkyl)-, and T being an oxygen, sulfur, -NH- or -N(C1 -C4 -alkyl)-bridge, R6  is hydrogen, chlorine or methyl, and R7  is chlorine, cyano, methoxy, ethoxy or -SOn -C1 -C4 -alkyl, charaterized in that a sulfonamide of the formula II G-SO2 -NH2 wherein G has the meaning defined above, is reacted with an N-pyrimidinylcarbamate or N-triazinylcarbamate of the formula III see diagramm : EP0101670,P6,F3  wherein X, Y and Z have the meanings defined above, and R is methyl or ethyl.
Patent EP-0109373-A2 (EP)
Inventor: EKBLADH FRED VAGE GUNNAR
IPC: A61B10/00
Filed: 1983-11-11
Abstract: 57 The present invention relates to a device for the measurement of urine excreted from a patient being provided with a catheter, whereby it comprises a vertical tube (2) connected via a connector (9) to said catheter; at least a photocell/light source unit (6, 7) arranged around said tube (2) and arranged to close, and open, respectively, the lower end of the vertical tube, whereby this control can be registered and calculated in any desired manner.
Patent EP-0118843-A2 (EP)
Inventor: MINKS WERNER
IPC: H01H50/02
Filed: 1984-03-01
Abstract: A leakproof electromagnetic relay in which a pourable sealing compound is introduced into the interior of the lower housing of the relay. A recess is formed in at least one sidewall of the housing through which the sealing compound is poured. The compound distributes itself equally on the bottom of the housing and flows into the separating points or gaps of the housing by capillary action. A cover closes the recess after the compound has been poured in. The invention permits the relay to be sealed in its upright position and further processed.
Patent EP-0126332-A2 (EP)
Inventor: ANDERSON ERIC G
IPC: G06K13/08
Filed: 1984-04-26
Abstract: A key card receiver has a key card slideway facial insert and upper and lower body halves. The insert has a tapered guideway and a flat slideway with opposite parallel walls and side walls which extend perpendicularly from the guideway walls. Abutments are connected to the side walls, and the abutments include elongated hooks which extend around pedestals of the upper and lower body halves and lugs which extend into recesses in a jack in the lower body half. The upper and lower body halves are joined together by pedestals which have complementary knobs and depressions. Larger pedestals have aligned openings for mounting. A front vestibule formed between the body halves receives the key card slideway insert, and a rear chamber provides space for mouting an electronic circuit for converting identification data on the card to a pulse train.
Patent EP-0130616-A2 (EP)
Inventor: SASAKI NOBORU
IPC: B21F35/00
Filed: 1984-07-04
Abstract: In an apparatus for manufacturing springs, a frame body (1) has guide rails (83) on which a pair of movable bodies (87) are mounted to be movable. Each of the movable bodies (87) has rotatable holding rollers (135) between which a wire (27) which is to be processed is held, and each body also has a shaping roller (153) for bending the end of the wire in a coil. Arranged between the shaping roller (153) and the holding rollers (135) are a guide member (151) for defining the supply passage for the wire, and a pitch rod for determining the pitch of the coil formed. When the holding rollers (135) are rotated, while holding the wire (27), the movable bodies (87) are moved toward each other by the pulling force exerted to the wire (27), and the wire (27) is supplied from between the paired holding rollers (135) to the shaping roller (153) through the guide member (151). The pitch rod (155) is reciprocated as the movable bodies run, and as one turn of the wire coil strikes against the pitch rod (155), making it possible to form spiral springs at both ends of the wire (27).
Patent EP-0143201-A2 (EP)
Inventor: HOLOCH KLAUS DR
IPC: C08F2/50
Filed: 1984-08-29
Abstract: 1. A photopolymerizable mixture, based on at least one photopolymerizable olefinically unsaturated compound and, if desired, a polymeric binder, containing at least one diaminobenzophenone compound as photosensitizer, wherein the diaminobenzophenone compound used is of the formula (I)  see diagramm : EP0143201,P7,F1  where R**1 = H, C1 -C4 -alkyl or phenyl, R**2 = H or C1 - or C2 -alkyl, R**3 = H or C1 -C4 -alkyl R**4 = H, C1 -C4 -alkyl -CO2 R**7 or -CONHR**8 , R**5 = H, -COR**6 or -CONHR**8 , R**6 = C1 -C8 -alkyl or phenyl, R**7 = H or R**6 , R**8 = an aliphatic or aromatic radical of 2 to 22 carbon atoms, x = 1, 2 or 3, and 0.1 =< n =< 2.
Patent EP-0135185-A2 (EP)
Inventor: LASKARIS EVANGELOS TRIFON
IPC: H01L39/04
Filed: 1984-09-08
Abstract: A cryostat which is particularly useful for containing superconducting windings for a magnet to provide high strength magnetic fields for NMR imaging comprises a set of nested annular vessels in a suspension system which permits transport of the cryostaf and magnet assembly with vacuum conditions intact. In particular, sets of transverse ties linking certain vessels to the next adjacent outer vessel are employed to prevent transverse motion of the cryostat assembly. Furthermore, during transport, a system of pins is employed to prevent axial motion, while at the same time minimizing thermal conductivity. During transport, the inner annular assemblies are locked in a fixed axial position which permits transport of the cryostat in a vertical position. A system of the present invention is therefore seen to satisfy the competing requirements for a strong internal support system for transport, but yet at the same time provides a suspension system which does not significantly impair the thermal insulation requirements of good cryostat design.
Patent EP-0130655-A2 (EP)
Inventor: MILLER ALBERT ARTHUR
IPC: F16H61/00
Filed: 1981-05-08
Abstract: In a multi-ratio automatic transmission, the different ratios are selected by hydraulically engaging friction means (BR3, BR4, BR5) under the control of hydraulically energised control means. Hydraulic power for energising both the control means and the actuators for engaging the friction means is derived from the same source (13a, c). The actuators are supplied from a feeding circuit (42) through relay valves (RV) controlled by the control means. A main pressure regulator (MPR) is arranged to maintain substantially full working pressure (P1) in a priority pressure circuit (36), which is connected to the relay valve (RV) supply ports through a constricted passage (200, 300) for each relay valve (RV4, RV3) and non-return valve means (206) are arranged to prevent flow through the constricted passages to the feeding circuit (42). With this arrangement, the pressure (P1) in the priority circuit (P36) can maintain the pressure in the actuator of an engaged friction means despite a reduction in pressure (PK) in the feeding circuit (42) when the latter is required to supply a relatively large and unrestricted flow to take up the slack in another actuator with a view to engagement of the friction means associated with the said other actuator.
Patent EP-0116393-A2 (EP)
Inventor: PITHOUSE KENNETH BRIAN
IPC: F16L58/10
Filed: 1984-01-05
Abstract: A recoverable article comprising a composite structure is produced from a recoverable fabric and a polymeric matrix material. The structure is used for environmental protection of cables, pipes and other substrates.