baber/WOPTO huggingface dataset:
Patent EP-0122597-A2 (EP)
Inventor: BRUMME GERHARD DR RER NAT DIPL
IPC: H01S3/03
Filed: 1984-04-11
Abstract: Bei TE-Lasern mit hoher Reproduzierbarkeit der Strahlparameter und hohem Wirkungsgrad muß man den Gasraum zwischen den Hauptelektroden (3, 4) vor der Hauptentladung ausreichend ionisieren. Diese Vorionisierung kann durch eine UV-Strahlung erfolgen, die aus einer von Hilfselektroden (7 bis 10) ausgehenden Koronaentladung gewonnen wird. Es wird vorgeschlagen, den Hilfselektrodenteil folgendermaßen zu gestalten: Längs der Hauptelektroden (3, 4) verläuft ein Paar von elektrisch isolierten Hilfselektroden (7 bis 10), die einander derart angenähert sind, daß die Koronaentladung zwischen diesen beiden erzeugt wird. Bevorzugte Ausführung: Zu beiden Seiten der optischen Achse (2) sind jeweils mehrere Hilfselektrodenpaare (7,9 und 8,10) plaziert; die einzelnen Hilfselektroden (7 bis 10) liegen alternierend auf dem Potential einer der beiden Haupteiektroden (3,4). Das vorgeschlagene Hilfselektrodensystem hat eine Reihe von Vorteilen: Der Ionisierungseffekt wird durch die geometrische Anordnung der Hauptelektroden und durch die Gasparameter nur wenig beeinflußt; er ist so ausgeprägt, daß er auch relativ hohe Gasdrücke und geringe Spannungen zuläßt. Die Hilfselektrondenpaare lassen sich zu vielseitig verwendbaren Modulen zusammenfassen und auch in die Gefäßwand integrieren. Hauptanwendungsgebiet: Gepulste CO2-TEA-Laser.
Patent EP-0122614-A2 (EP)
Inventor: BRAKEL CHRISTINE L
IPC: C12Q1/68
Filed: 1984-04-12
Abstract: Processes and reagent kits employing terminal deoxynucleotide transferase are provided for terminally chemically labeling DNA probe molecules, such as the terminal or end labeling of DNA probes with biotinylated nucleotides, e.g. 5-alkylamino biotin-labeled dUTP.
Patent EP-0136402-A2 (EP)
Inventor: MIZUNO HIROKO
IPC: G21F9/00
Filed: 1984-05-29
Abstract: The invention is concerned with radioactive waste pellets in solidified form in which radioactive waste pellets (4) including light waste pellets having specific gravities (pp) smaller than that (<sub>Pk</sub>) of a filler (1) are solidified with the filler (1) in a container (3). A cover (5) disposed in an opening portion of the container (3) is provided with filler injection ports (8) which do not permit the passage of the light waste pellets. The invention is further related to a process for forming radioactive waste pellets in solidified form by injecting the filler (1) through the filler injection ports (8) formed in the cover (5), so that the radioactive waste pellets (4) and the filler (1) are uniformly solidified.
Patent EP-0141152-A2 (EP)
Inventor: WERNER JENNY
IPC: B23Q3/155
Filed: 1984-09-06
Abstract: 1. A deep-boring machine with a tool change device comprising a tool change arm (9) which has two grippers (10, 10') each of which composed of a stationary member (61, 61') and a movable member (62, 62'), and which can swivel in a plane perpendicular to the two parallel spindles (4, 4'), wherein the deep-boring tools (8) (sic) in one end position (operating position) are transferred from the spindles (4, 4') to the grippers and vice versa, and in a second end position (unloading and loading position) worn deep-boring tools (3, 3') are transferred from the grippers to parallel receiving means (7) (sic) of a magazine, or sharp deep-boring tools (23, 23') are transferred from the receiving means to the grippers (10, 10'), the distance between the spindles (4, 4') being equal to the distance between the grippers (10, 10') on the tool change arm and equal to the distance between the receiving means (7) (sic) in the magazine, in which for the transfer of the deep-boring tools (8) (sic) from the spindles (4, 4') to the grippers (10, 10') and vice versa the spindles (4, 4') are arranged on a slide (6) which is movable in parallel to their axis, and in which for the transfer of the deep-boring tools (8) (sic) from the grippers to the receiving means (7) (sic) and vice versa sliding members (14, 24) (sic) are provided which are displaceable perpendicularly to the said plane, wherein the tool change arm also has a beam (60) on which the movable members (62, 62') of the grippers (10, 10') are hinged (66, 66'), that (sic) these are forced by a push rod (65) into the closed position, and that the tool change arm (9) is disposed at a position relative to the spindles (4, 4'), so that in operating position the axis of rotation (Y) of the tool change arm (9) on the deep-boring machine is by a given amount (h) higher than the axis (X) of the spindles (4, 4'), and the members (61, 61') of the grippers (10, 10'), which are rigidly connected to the tool change arm (9), are arranged on the side facing away from the swivel joint (33) of the tool change arm (9) and the deep-boring machine.
Patent EP-0147541-A2 (EP)
Inventor: BRUELL WERNER
IPC: B01D21/00
Filed: 1984-10-03
Abstract: In circulating liquids, particularly in machines for fine working and precision working, such as, for example, glass-working, very fine detritus concentrates in the circulating cooling lubricant for the tools. The disposal of the glass sludge is to be improved in such a way that, from environmental aspects, the cooling lubricant can be re-used and the removal of the sludge from the cooling lubricant system is made feasible by simple means and at low cost. It is proposed to add a flocculant to the mixed cooling lubricant, the flocculant binding the particles and causing them to sink to the bottom as flocks, so that the compacted flocks can be filtered out of the cooling lubricant.
Patent EP-0144006-A2 (EP)
Inventor: SATOH KOJI
IPC: G06V30/182
Filed: 1984-11-07
Abstract: This invention relates to an improved method of recognizing a character on a sheet of paper (3). By utilizing the method according to the present invention, characters or figures which have been unrecognizable by ordinary ways of distinction becomes much more automatically readable, due to the incorporation of an additional method of character-frame discrimination followed by synthesizing both of the results of distinctions in terms of features and frame- construction of the character.
Patent EP-0147880-A2 (EP)
Inventor: STJARNE OLOV GUNNAR
IPC: B61H1/00
Filed: 1984-11-27
Abstract: A rail vehicle block brake actuator (1) shall be fixedly mounted, but its brake block holder (4) shall brakingly engage an axially movable wheel (25). For this purpose the brake block holder is laterally movably suspended relative to the brake actuator by means of pivotable hangers (5) each consisting of a stack of leaf springs. These leaf springs (5) are preferably prestressed in a direction for compensating for the bias of the taper of the wheel tread, which it is intended to engage, but are held in a straight condition by means of a flat bar (9).
Patent EP-0124376-A2 (EP)
Inventor: HARVEY DONALD JAMES
IPC: A01K3/00
Filed: 1984-04-27
Abstract: The opening (1) between a pair of fence posts (2) is controlled by a flexible coiled wire (5) connected from one post (2) at one end to a catch (9) at the other end. A control module (13) enables the time and day to be set at which the catch (9) will automatically release the wire (5) and also operate an audible signalling means (14). Animals restrained from passing through the opening (1) by the wire (5) preferably electrified by being connected through a lead (11) to one of the electrified wires (3) of an electric fence, will become conditioned by the sounding of the horn (14) to appreciate that the gate is now open so that they can now pass through e.g. into the next pasture.
Patent EP-0136784-A2 (EP)
Inventor: HANSON RAYMOND
IPC: A43D11/14
Filed: 1984-08-03
Abstract: @ Apparatus for the heat treatment of lasted shoe uppers, e.g. for use in the curing of moisture-curable adhesive applied to the periphery of a shoe bottom. The apparatus comprises a treatment station (2), a conveyor belt (4) and drive means therefor, the belt being adapted to progressively present portions of lasted shoe uppers to the treatment station, and support means for the belt. The conveyor belt (4) comprises one or more rows of slots (10) extending in the direction of movement of the conveyor belt, each slot (10) being so dimensioned that a lasted shoe upper can be supported bottom up by the conveyor belt (4) with the last cone (24) projecting into the slot. The support means preferably comprises two portions, the first portion comprising lands (16) by which the belt (4) is supported adjacent the or each row of slots (10) and a trough aligned with said path of movement, and the second portion comprising a continuous support surface (20).
Patent EP-0135352-A2 (EP)
Inventor: TSUJI YOSHIKATSU
IPC: G01N33/555
Filed: 1984-08-10
Abstract: A reagent for detecting an antibody to human T-cell leukaemia virus antigen comprises carrier particles sensitised with human T-cell leukaemia virus or its antigenic component. This reagent aggregates in the presence of the above antibody to HTLV antigen with a degree of specificity and sensitivity comparable to what occurs in the conventional indirect immunofluorescence assay.
Patent EP-0138583-A2 (EP)
Inventor: KLAHN FRANCIS C
IPC: F22B37/02
Filed: 1984-10-11
Abstract: A remotely installed, operated and removed manipulator (20) for a steam generator (10) includes a mast (22) and an articulating arm (36) attached to the mast. The manipulator (20) is capable of operating in the bottom or top head of a once through steam generator or the head (16) of a recirculating steam generator (20). The manipulator (10) provides precise access to tubes (26) and can sustain substantial loads, so that the manipulator can perform much of the tube work that must be performed inside a steam generator.
Patent EP-0150587-A2 (EP)
Inventor: STOTT JEFFREY ASHWORTH
IPC: C07C25/13
Filed: 1984-12-04
Abstract: Chlorobenzotrifluoride compounds, especially 3,4,5-trichlorobenzotrifluoride, are obtained by replacement of at least one m-nitro group in a nitrobenzotrifluoride by chlorine using chlorine gas in the presence of a catalyst comprising a metal salt and a sulphur compound.
Patent EP-0154237-A2 (EP)
Inventor: HEIN PAUL R
IPC: C08F299/06
Filed: 1985-02-16
Abstract: A polymer suitable for use as a solder mask comprised of an acrylated or methacrylated polyurethane having terminal alkene unsaturation at each end has been synthesized. This polymer can be a liquid or a hot melt and when in a photopolymerizable composition it is suitable for roller coating or screen printing onto a printed circuit board substrate.
Patent EP-0159046-A2 (EP)
Inventor: TANAKA GOTARO C O YOKOHAMA WOR
IPC: G02B6/00
Filed: 1985-04-19
Abstract: A method for producing a glass preform for a single mode optical fiber comprising a core and a cladding, which method comprises depositing fine glass particle of a glass raw material on a periphery of a cylindrical seed member having a smooth and clean outer surface by flame hydrolysis to form a soot of the fine glass material, pulling out the seed member from the soot, inserting a core glass rod in a hollow portion of the soot and dehydrating and sintering a complex of a core rod and a cladding to produce a glass preform from which an single mode optical fiber having low attenuation of light transmission, particularly dueto absorption by hydroxyl groups.
Patent EP-0172369-A2 (EP)
Inventor: WOKAUN JACEK DIPL-ING FH
IPC: D01G9/20
Filed: 1985-07-02
Abstract: Zum Ausscheiden von Staub aus Fasermaterial wird dieses über eine siebartige Fläche (50) geleitet. Dabei wird das Fasermaterial einem durch die siebartige Fläche (50) hindurchgeführten Saugluftstrom ausgesetzt, der in spitzem Winkel (α) entgegengesetzt zur Fasertransportrichtung (Pfeil 34) vom Fasermaterial weggeführt wird. Dabei wird das Fasermaterial, bevor es dem Saugluftstrom ausgesetzt wird, parallelisiert. Um den Saugluftstrom im spitzen Winkel (α) zur Fasertransportrichtung zu orientieren, wird das Fasermaterial über Sieböffnungen (50) geführt, die im spitzen Winkel (α) entgegengesetzt zur Fasertransportrichtung geneigt sind.
Patent EP-0182109-A2 (EP)
Inventor: LINDER ERNST DIPL-ING
IPC: H01F7/16
Filed: 1985-10-19
Abstract: Es wird ein Magnetventil vorgeschlagen, das zur Fluidsteuerung dient. Das Magnetventil umfaßt ein Ventilgehäuse (1) mit einer auf einem Kern (2) aus ferromagnetischem Material aufgebrachten Magnetspule (3) und einem Anker (10), der mit einem Ventilschließteil (15) verbunden ist, das mit einem festen Ventilsitz (27) zusammenwirkt. Nach Unterbrechung der Erregung der Magnetspule (3) wird das Ventilschließteil (15) durch die Kraft einer Rückstellfeder (35) und des am Ventilschließteil (15) angreifenden Fluiddruckes zu einem Anschlagstößel (38) hin bewegt, der entgegen der Kraft einer Zusatzfeder (40) in Öffnungsrichtung des Ventilschließteiles (15) verschiebbar gelagert ist, wodurch zwischen einem Schließkörper (28) des Ventilschließteiles (15) und dem Ventilsitz (27) ein großer Strömungsquerschnitt für das Fluid zur Verfügung steht und ein schneller Druckabbau ermöglicht wird. Sinkt der Fluiddruck unterhalb einen vorbestimmten Druck, so verschiebt die Zusatzfeder (40) den Anschlagstößel (38) und damit den Anker (10) und das Ventilschließteil (15) in eine Stellung, in der der Strömungsquerschnitt und die Luftspalte (13 und 14) am Anker verringert sind, wodurch ein schnelles Schließen des Magnetventiles bei Erregung der Magnetspule (3) gewährleistet ist.
Patent EP-0186190-A2 (EP)
Inventor: KISIDA HIROSI
IPC: A01N43/52
Filed: 1985-12-23
Abstract: A compound of the formula I:
     wherein R 1  is a hydrogen atom, a lower alkyl group or a halo(lower)alkyl group, R 2  and R, are, the same or different, each a hydrogen atom, a halogen atom, a nitro group, a cyano group or an optionally substituted lower alkyl, lower alkenyl, lower alkynyl, cyclo(lower)alkyl, lower alkoxy, lower alkenyloxy, lower alkynyloxy, cyclo(lower)alkoxy, lower alkylthio, lower alkenylthio, lower alkynylthio, cyclo-(lower)alkylthio, di(lower)alkylamino, lower alkylsulfonyl or lower alkylsulfinyl group, or R 2  and R 3  are combined together to form an optionally substituted 5- or 6- membered, saturated or unsaturated ring optionally having not more than two oxygen or sulfur atoms in the ring, R 4  is a halogen atom or a lower alkyl group, R 5  is a hydrogen atom or a lower alkyl group, X is an oxygen atom, a sulfur atom, a methylene group, a sulfonyl group, a sulfinyl group or an imino group and n is an integer of 1 to 4, which is useful as an insecticide and/or an acaricide.
Patent EP-0172588-A2 (EP)
Inventor: GRAF ROLF DR
IPC: B01D53/34
Filed: 1985-06-21
Abstract: 1. Method for the simultaneous removal of NOx and SO2 from flue gases with the aid of solids in a circulating fluidised bed formed from a fluidised bed reactor, a separator and a recycling line, the flue gas being used as a fluidising gas and the fluidised bed consisting of solids of two differing grain ranges and of at least two different types, characterised in that ammonia or ammonia-containing or ammonia-producing substances are introduced into the stream of flue gas and the flue gases are treated at a temperature of 160 to 500 degrees C, and that the coarser solids consists of materials which catalytically promote the decomposition of NOx and which have a grain size dp 50 of 50 to 1000 mu m, and the finer solids consist of SOx -absorbing materials having a grain size dp 50 of below 20 mu m.
Patent EP-0163448-A2 (EP)
Inventor: HOPE ROBERT
IPC: E06B7/23
Filed: 1985-05-13
Abstract: Apparatus for inserting conventional pile weather strip (14), for example, into a T-slot (11) in an object (10), includes a member (24) which slides longitudinally relative to the object (10) along the T-slot (11) and is guided so as to remain fixed laterally with respect to the object (10) during relative longitudinal movement. A guideway (34) for the weatherstrip (14) extends through the member (24) and is inclined downwardly towards an exit (37) adjacent the T-slot (11). The guideway (34) also is angled relative to the T-slot (11) to hold the backing (15) of the pile weatherstrip (14) at an angle at which one of the flanges (20) of the backing (15) can move into the groove (12) of the T-slot (11) through the T-slot opening (13). A finger, presser wheel (38) or the like located upstream from the guideway exit (37) extends into the T-slot (11) through the T-slot opening (13) and engages with the other of the flanges (19) of the pile weatherstrip (14) to move the other of the flanges (19) into the T-slot groove (12) through the T-slot opening (13).
Patent EP-0174792-A2 (EP)
Inventor: TAKAHASHI SHIGERU
IPC: B32B27/12
Filed: 1985-09-03
Abstract: A waterproof composite sheet material useful for sails of wind surfing equipment and boat, comprising a water-repellent fibrous sheet substrate impregnated with a water-repellent material and waterproof thermoplastic resin film layers firmly bonded to the surfaces of the substrate through waterproof bonding material layers.
Patent EP-0207399-A2 (EP)
Inventor: OEHLSCHLAEGER HANS
IPC: C07D249/10
Filed: 1986-06-20
Abstract: Zum Härten von Protein, das beispielsweise in Form von Gelatine als Bindemittel in fotografischen Schichten enthalten ist, eignen sich heteroaromatische Vinylsulfonverbindungen, die mindestens zwei an je ein C-Atom eines heteroaromatischen Ringes gebundene Vinylsulfonylgruppen aufweisen.
Patent EP-0210554-A2 (EP)
Inventor: BANTZ DAVID FREDERICK
IPC: G06T15/40
Filed: 1986-07-18
Abstract: In a method for rapid windowing of display information in a computer system image data is maintained in a hierarchical data tree structure. The complete image field (1), within which the image is defined, is divided into cells (7). The window is defined within this field and a field of possible interest (5) is defined around the window. Then, for each node in the tree, summary node data is computed which identifies those cells within the field of possible interest which are at least partially occupied by the part of the image defined at that node. By traversing the tree it is then possible to identify rapidly the image data to be windowed.
Patent EP-0223976-A2 (EP)
Inventor: GIRARD DONALD A
IPC: A63C5/07
Filed: 1986-10-02
Abstract: A ski that is stiff in torsion and is flexible in the vertical direction. The ski body (15) that is relatively weak and flexible both in beam and in torsion, having a ski binding area (22) in between its ends (20, 21) for affixation of a user's ski boot, providing forward and rear top surface portions (resp. 26, 28). At least one bellows members (25, 27) is rigidly secured atop said ski body, it may be on said forward surface portion (26), or on said rear surface portion (28), or on both surface portions.
Patent EP-0226748-A2 (EP)
Inventor: LOOSEN REINHARD
IPC: B29C48/00
Filed: 1986-10-22
Abstract: The apparatus deposits a plasticised extrudate, delivered continuously from a strainer, onto a charging belt, the conveying speed of which is greater than the delivery rate of the extrudate at the strainer and which extends parallel to the roll nip of the calender, a discharging device taking the successively led extrudates into the roll nip. Apart from the charging belt (9), the apparatus is provided with two further belts (4, 5; 4, 14), in each case two belts (4, 5; 9, 14) being arranged parallel to each other and the belts having drives which can be controlled independently of one another. <IMAGE>
Patent EP-0233999-A2 (EP)
Inventor: CHU CHAOKANG
IPC: B01D29/39
Filed: 1986-11-10
Abstract: A depth-type filter cartridge comprises an elongated fluid-conducting core, and a plurality of filter cells mounted generally parallel to one another along the length of the core. Fluid to be filtered passes from the exterior into the interior of the cells through a filter medium, and then from the interior of the cells into the core. Support for the filter cells to prevent distortion or damage when used under extreme conditions is provided by external filter cell separa­tors which coact with the cells and are mounted radial­ly about the core between each pair of adjacent cells.
Patent EP-0214678-A2 (EP)
Inventor: CULSHAW STEPHEN
IPC: C11D17/08
Filed: 1986-07-25
Abstract: Viscous creamy scouring compositions substantially free of terpene solvents are disclosed. 
     These compositions contain a binary system represented by a water-insoluble hydrocarbon solvent and a long-chain fatty alcohol.
Patent EP-0188380-A2 (EP)
Inventor: KISTNER JOHN F C O MINNESOTA M
IPC: G03F1/62
Filed: 1986-01-16
Abstract: A radiation-curable composition suitable for use as a protective coating for a photographic element comprises a polymerizable acrylic compound, a polymerizable epoxy-functional silane compound, a free-radical photoinitiator capable of initiating polymerization of said acrylic compound, and 0 to 2 percent of the total composition on a weight basis of a cationic photoinitiator capable of initiating polymerization of said epoxy-functional silane compound, said composition containing epoxy functionality only in a silane compound.
Patent EP-0201294-A2 (EP)
Inventor: FULTUN ROY
IPC: G06C7/02
Filed: 1986-05-02
Abstract: A Minimum Proximal finger key pad for the transfer of information to a machine by a human operator, includes: a plurality of keys to be struck by the fingers of one hand. The position of the keys are arrayed roughly in rows and columns, any of which may be curved or straight. Four keys (10) are assigned to consecutive positions of one row and are designated to be the home positions of the fingers of the one hand. 
     Each position immediately adjacentto a home position key in either a horizontal, vertical, or diagonal direction is assigned a key. The only positions assigned to keys are the four assigned to the home keys and positions immediately adjacent to them. 
     The array consequently comprises three rows and six columns of keys.
Patent EP-0211492-A2 (EP)
Inventor: ROCHFORD DAVID BROWNLEE
IPC: B03D1/14
Filed: 1986-06-18
Abstract: A method of, and apparatus for, separating phases in a polyphase system is described and particularly in separating oil from produced water by the contact of gas bubbles and oil droplets by a dispersed gas flotation technique. A polyphase system is divided into at least two portions. The pressure of one portion is reduced to form bubbles of a gas, and the two portions are then recombined whereby the-bubbles in the mixture enhances flotation, and hence separation of the dispensed phase, e.g. oil, from the continuous phase, e.g. water. The invention has particular application in the oil industry and in other fields where efficient separation is required.