baber/WOPTO huggingface dataset:
Patent EP-0095599-A2 (EP)
Inventor: VOGES WOLFGANG
IPC: B42C9/00
Filed: 1983-05-06
Abstract: Die Erfindung betrifft eine Vorrichtung zum Zuführen eines Klebebandzuschnitts zu einem Gerät zum Verkleben des Rückens eines Buchblocks od.dgl. mit einer Bahn für die Längsführung des von einer Rolle abgezogenen Klebebandes, in deren Verlauf über einen Arbeitstisch ein Trennmesser vor einer Ablage für den Klebebandzuschnitt angeordnet ist. Seitlich an dem Arbeitstisch parallel zur Ablage ist eine Schlittenführung mit einem Schlitten angeordnet, aus dem ein Greifer mit einer Zange zum Erfassen des an der Schnittstelle des Trennmessers in Wartestellung gehaltenen Endes des Klebenbandes herausragt, wobei sich die Schlittenführung vom Bereich des Trennmessers bis über das Ende der Ablage erstreckt und in ihrem Verlauf Anschläge zum Anhalten des Schlittens vorgesehen sind.
Patent EP-0098395-A2 (EP)
Inventor: CLEARY JAMES WILLIAM
IPC: C07D207/267
Filed: 1983-06-07
Abstract: Phenol is extracted with a chlorinated aromatic extractant, such as p-dichlorobenzene, from an aqueous mixture containing phenol and N-methylpyrrolidone. In an embodiment of this invention the purified N-methylpyrrolidone is recycled for use in a poly(phenylene sulfide) polymerization process.
Patent EP-0099062-A2 (EP)
Inventor: HAMBRECHT JUERGEN DR
IPC: C08L25/06
Filed: 1983-07-06
Abstract: Thermoplastische Formmasse, die ein Styrolpolymerisat, einen Polyphenylenether sowie als eine die Schlagzähigkeit verbessernde Komponente ein Blockcopolymerisat enthält das durch Umsetzung eines Ethylencopolymerisates mit einem lebenden polymeren Anion erhalten worden ist.
Patent EP-0087193-A2 (EP)
Inventor: LIEBERT RICHARD BENTLEY
IPC: G02F1/1685
Filed: 1983-02-15
Abstract: An electrophoretic display device is described where a set of anode electrodes (7, 7') in an electrophoretic cell are disposed opposite row and column electrodes (5, 6) at a second side of the electrophoretic cell. The anode electrodes (7, 7') encompass equal pluralities of at least the row electrodes (6), and such equal pluralities of electrodes (6) are connected in parallel. This significantly reduces the number of drivers and leads to the display.
Patent EP-0106423-A2 (EP)
Inventor: POLMANTEER KEITH EARL
IPC: C08J7/048
Filed: 1983-04-11
Abstract: Silicone rubber articles that are resistant to abrasion, permeation of gases and accumulation of dirt particles have an adherent coating on at least one surface of the article. The coating is derived from a peroxide-curable fluoroelastomer gum composition which contains 1) an epoxide compound in an amount sufficient to react with the acidic by-products generated during curing of the elastomer, and 2) an organic peroxide in an amount sufficient to achieve curing of the fluoroelastomer gum at elevated temperatures.
Patent EP-0116940-A2 (EP)
Inventor: SHIMAZAKI KUNIYA
IPC: H01L21/30
Filed: 1984-02-14
Abstract: For the manufacture of photomasks or in order to draw a pattern on a semiconductor wafer, a step-and-repeat procedure is used. In a step-and-repeat pattern transfer device, the length of a lens barrel (1) is varied so that the reduction of a pattern original (5) is finely adjusted so that the size errors of the pattern may be corrected. The fine adjustment of the reduction is made to such an extent that the expansion of the semiconductor wafer (3) or the like may be compensated for. In order to vary the length of the lens barrel (1), an adjustment means (8) such as a piezoelectric element or electric motor is incorporated in the lens barrel.
Patent EP-0133314-A2 (EP)
Title: Vial
Inventor: MACGREGOR DAVID C
IPC: A61J1/06
Filed: 1984-07-27
Abstract: An elongate vial (10) of glass or other breakable material includes upper (12) and lower (14) portions which are separted by a weakened portion (16) to facilitate breaking of the vial at the weakened portion. Flexible sleeves (18, 20) surround the upper and lower portions of the vial adjacent the weakened portion and cover the weakened portion. The sleeves (18, 20) are deformable across the break in the portions of the vial when the vial is broken to minimize injury to persons who come into contact with the broken vial and damage to a catheter which might be inserted into the vial. The deformed portion of the sleeve (18) which remains on the lower portion (14) of the vial defines an opening to permit access to the contents of the lower portion (14) of the vial (10).
Patent EP-0142048-A2 (EP)
Inventor: APPEL EGGERT
IPC: G01F1/58
Filed: 1984-10-12
Abstract: Induktiver Durchflußmesser mit einem Meßrohr, zwei diametral zum Meßrohr radial außerhalb der Innenfläche des Meßrohrs angeordneten Meßelektroden und bezüglich der Achse des Meßrohrs hinter den Meßelektroden angeordneten, die Meßelektroden überdeckenden Schirmelektroden, dadurch gekennzeichnet, daß das Meßrohr aus galvanisierbarer Keramik besteht, daß die Meßelektroden und die Meßelektroden mit Abstand umfassende Bereiche der Schirmelektroden auf das Meßrohr aufgalvanisiert sind und daß auf die den Meßelektroden zunächst liegenden Ränder dieser Bereiche die Ränder von an dem Meßrohr zu befestigenden Trägerkörpern aus galvanisierbarer Keramik aufgesetzt sind, auf die die Meßelektroden übergreifende Bereiche der Schirmelektroden aufgalvanisiert sind.
Patent EP-0124970-A2 (EP)
Inventor: HERTL WILLIAM
IPC: B01F13/08
Filed: 1984-03-08
Abstract: A magnetic stirring apparatus is disclosed which is capable of suspending solids in a liquid medium. The apparatus comprises a vessel (22) for containing fluids and solids, a magnetic impeller (10) and a means (26) for rotating the magnetic impeller. 
     The impeller comprises a chamber (12) which is buoyant with respect to the fluid (24) contained by the vessel (22) and a magnet (14) placed within the buoyancy chamber (12) thereby forming a buoyant magnetic impeller.
Patent EP-0122713-A2 (EP)
Inventor: KIMURA HIROYUKI
IPC: G02B6/06
Filed: 1984-03-13
Abstract: An observation apparatus which makes possible easy observation of an optically guided image, which image is guided through an optical image fibre bundle to the rear end surface thereof, has an observation optical system which comprises an image forming lens and a field lens at or in the vicinity of the position of the image formed by the image forming lenses.
Patent EP-0130803-A2 (EP)
Inventor: BAUMANN JOHN ANDREW
IPC: C23C14/24
Filed: 1984-06-28
Abstract: A vapour deposition process characterised in that an alkali metal intercalate is used as a source of alkali metal vapour is disclosed. 
     The use of an alkali metal intercalate as a source of alkali metal vapour in a vapour deposition process is also disclosed, as in a source of alkali metal vapour for use in a vapour deposition process comprising an alkali metal intercalate. 
     For example, a potassium graphite intercalate, KC 8 , may be heated to give a slow controlled release of potassium vapour for subsequent reaction with phosphorus vapour. Thin films of KP 15  and other polyphosphides may be produced by two-source vapour transport and by vacuum co-evaporation utilising KC 8  as the source of potassium vapour. RbC 8  and CsC 8  may be utilized as vapour sources to form the corresponding rubidium and cesium polyphosphides. 
     The present invention represents an advance over the prior art.
Patent EP-0152694-A2 (EP)
Inventor: SHAPIRO SEYMOUR W
IPC: A61M16/04
Filed: 1984-12-13
Abstract: A tracheal tube (1) in which a cuff (3) is mounted on an elongate tube (12), the cuff Including an inner inflatable member (30) and an outer inflatable member (35), the inner Inflatable member being disposed on the elongate tube in surrounding relationship and the outer inflatable member being disposed on the elongate tube and over the inner inflatable member in surrounding relationship. The inner inflatable member is operatively connectible to a source to receive gases for inflation to a diameter corresponding to the smallest diameter of the trachea, and the outer inflatable member is operatively connected either to a positive ventilation device or to the airway pressure corresponding to the pressure in the respiratory tract to seal the respiratory tract during high pressure phases of mechanical ventilation.
Patent EP-0146491-A2 (EP)
Inventor: ANAPLIOTIS EMMANUEL
IPC: A61F2/32
Filed: 1984-11-05
Abstract: 1. A method of manufacturing an individually adapted endoprosthesis, more particularly having a curved prosthesis shaft, characterised by the following steps : a. three-dimensional survey of the bone cavity, without any surgical intervention preceding this survey b. producing a solid model of the bone cavity c. producing a model of the prosthesis which may be compressed or displaced by the model of the bone cavity, the outer dimensions of the prosthesis model matching those of the prosthesis blank, d. forcing the prosthesis model into the model of the bone cavity on a path having the least volume compression or displacement, if necessary including rotary movements and changes of direction, by minimising the volume compressed or displaced during forward movement, per unit of the path and particularly recording the path thus travelled including the spatial alignment of the prosthesis on this path, d1. testing the strength of the remaining prosthesis model, in relation to the real prosthesis material, and e. controlling the removal of the volume compressed or displaced in the prosthesis model, in the real prosthesis blank too, by changing the shape by cutting with the aid of a numerically controlled machine tool.
Patent EP-0145703-A2 (EP)
Inventor: VOEST-ALPINE AKTIENGESELLSCHAF
IPC: B23Q1/54
Filed: 1984-11-21
Abstract: Der Werkzeugkopf (6) des Querschlittens (3) einer Drehmaschine weist ein in einem Grundkörper (8) schwenkverstellbar gehaltenes Gehäuse (7) und eine in dem Gehäuse (7) drehbar gelagerte Werkzeugspindel (11) auf, die über ein Winkelgetriebe mit einer Antriebsspindel (18) antriebsverbunden ist. Um die Bearbeitungsmöglichkeiten eines Werkstückes zu erweitern, ist das Gehäuse (7) des Werkzeugkopfes (6) um die senkrecht zur Maschinenlängsachse (10) verlaufende Antriebsspindel (18) schwenkverstellbar im Gehäuse (7) gelagert und mit der Antriebsspindel (18) oder der Werkzeugspindel (11) drehfest kuppelbar.
Patent EP-0160821-A2 (EP)
Inventor: GRANZ BERND DR
IPC: G01H3/12
Filed: 1985-03-25
Abstract: A device for reading out two-dimensional charge patterns contains a receiver matrix (consisting of elementary transducers arranged in rows and columns) and a switching matrix (consisting of a carrier plate and electronic components in chip form) which are arranged on the long side of the carrier plate which faces away from the receiver matrix. A switchable amplifier in chip form is assigned to each of the elementary transducers connecting lines of at least approximately the same length are provided between contact lips and the corresponding switchable amplifiers, and signal output lines and ground lines run parallel to one another, while control lines run perpendicular to them. This design of the switching matrix makes the device unusually simple in its construction, with the amplifiers that are arranged on the long side of the carrier plate, which faces away from the receiver matrix, always being accessible, even after the device has been assembled. Thus, when individual image points drop out, the corresponding amplifiers can be replaced quickly and easily.
Patent EP-0163173-A2 (EP)
Inventor: GUNTHNER FRANZ
IPC: C03B5/16
Filed: 1985-05-07
Abstract: Bei einem Verfahren zum chargenweisen Herstellen von Glas durch Schmelzen, Läutern und Entleeren wird das Schmelzen, Läutern und Entleeren in elekrisch beheizten Behältern durchgeführt, wobei zumindest das Läutern unter Rotation dieses Behältes durchgeführt wird und das Entleeren des geläuterten Glases bei ruhendem Behälter erfolgt. Durch die Verwendung mehrerer Behälter (6a-f, 7a, b), die entweder selbst beweglich angeordnet oder durch bewegliche Rinnen (3, 8a, 8b) miteinander verbunden sind, erfolgt die Zuführung des Glases über den Verteilerkanal (4) zu den Weiterverarbeitungsmaschinen kontinuierlich. Ein solcher Behälter weist am Boden Elektroden zum Beheizen auf, Mittel zum Verschließen seiner Austrittsöffnung, Mittel zum Anlegen eines Über- oder Unterdrucks, um die Glasaustrittsgeschwindigkeit zu steuern sowie Blasrohre in der Nähe der Austrittsöffnung, um durch Einblasen von Inertgas die Strömung im Glasbad zu verbessern.
Patent EP-0168800-A2 (EP)
Inventor: ALM PEKKA FERDINAND
IPC: D03D49/42
Filed: 1985-07-15
Abstract: A pneumatic picking mechanism for weaving shuttles wherein the weaving shuttle is driven by a piston moved in a cylinder cavity by pressurized gas and wherein the pressurized gas is supplied from a reservoir through a main valve to the cylinder cavity and the main valve is controlled via a control valve assisted by an auxiliary valve.
Patent EP-0180797-A2 (EP)
Inventor: ORIKASA YUICHI
IPC: C08L23/00
Filed: 1985-10-09
Abstract: The present invention provides a method for improving the impulse breakdown strength of an electrically insulating material which is characterized by employing, as the electrical insulating material, a copolymer of a styrene series monomer and ethylene or a combination of ethylene and another ethylenically unsaturated monomer, or a composition in which the copolymer is blended with an ethylene series polymer, the copolymer being prepared by introducing, into a reaction system, the styrene series monomer selected from the group of styrene and single-ring substituted styrenes, ethylene or the combination of ethylene and the ethylenic unsaturated monomer and a polymerization initiator, the latter being introduced thereinto separately from at least the styrene series monomer, and subjecting these monomers to a high-pressure radical copolymerization under a polymerization pressure of 500 to 4,000 kg/cm<sup>2</sup> at a polymerization temperature of 50 to 400°C, the aforesaid polymer or composition satisfying the following (a) and (b):(a) the content of the styrene series monomer in the copolymer or the composition being within the range of 0.01 to 1 mol%; and(b) the crystallinity of the copolymer or the composition being 30% or more in accordance with X-ray diffraction.
Patent EP-0184052-A2 (EP)
Inventor: LANGER JOERG
IPC: D06M13/282
Filed: 1985-11-15
Abstract: Recycled sizes for sizing vegetable fibres, preferably cotton, additionally contain 1 to 5 g/l of a complexing agent. The addition of a complexing agent confers important advantages on the sized yarn, in particular improved smoothness.
Patent EP-0164963-A2 (EP)
Inventor: GILMOUR ALEXANDER
IPC: H01M50/193
Filed: 1985-05-30
Abstract: An electrochemical cell (2) including at least two electrically conductive parts (8,14) which are sealed together by an organic polymer adhesive (16) but electrically insulated from each other by a layer (10) comprising aluminium oxide which is formed on a surface of one of the parts (8).
Patent EP-0163539-A2 (EP)
Title: Optical fiber positioner
Inventor: BORRELLI NICHOLAS FRANCIS
IPC: G02B6/44
Filed: 1985-05-30
Abstract: A glass element (10) useful for accurately positioning one or a series of optical fibers for interconnection with other fibers or active optical transmitter or receiver elements, comprises an accurately positioned grooved surface relief pattern achieved by differential densification of a photosensitively opacifiable glass.
Patent EP-0197216-A2 (EP)
Title: Sodium cyanide briquetting
Inventor: HARRISON DANIEL EARL
IPC: C01C3/10
Filed: 1985-07-30
Abstract: A process in which durable, dense briquettes are prepared from cyrstalline NaCN particles directly as they emerge from the filtering/drying step; also, a process for producing granular products having no more than 10 percent by weight of-USS No.50 fines by granulating briquettes and air classifying the granules.
Patent EP-0178830-A2 (EP)
Inventor: MARKHART GARY TAYLOR
IPC: B29B7/00
Filed: 1985-10-07
Abstract: Apparatus for mixing powdered and liquid materials to form slurries comprising a mixer body (11) having an inlet (12) for such materials and parallel mixing chambers (14;15) extending to a discharge outlet (18). Rotors (16;17) are mounted for rotation in the chambers (14;15) and include teed sections (20) leading from the inlet (12) to mixing sections (22) and to the outlet (18). The mixing section (22) of each rotor includes a first lobed mixing portion (24) having short advancing helices (26), and reverse helices (27) adapted to quickly wet and pressurize the mixture to force entrapped air back through the inlet (12). The mixing section (22) also has a second mixing portion (30) having an increased number of lobes (32) following the first portion (24) to increase the mixing action and shear on the mixture. The second mixing section (30) is followed by a lobed discharge section (36) adapted to impel the mixture through the outlet (18).
Patent EP-0182496-A2 (EP)
Inventor: WANDELL BRIAN A
IPC: G03F3/08
Filed: 1985-10-15
Abstract: A method is disclosed to separate the effect of the ambient lighting from the effects of surface reflectance to better analyse the surface properties of materials. The method uses the data sensed by a plurality of sensor classes to define a finite dimensional approximation of a surface reflectance function at each image point, and a finite dimensional approximation of the ambient light.
Patent EP-0181760-A2 (EP)
Inventor: CHAPPELL BARBARA ALANE
IPC: H01L27/092
Filed: 1985-11-05
Abstract: All the gates and source/drain contacts in a CMOS device (1) are formed from polysilicon or polycide. Using two levels of polysilicon or polycide, the first level is used to simultaneously form the gate (10) of one (2) of the CMOS transistors and buried contacts (30, 31) to the source/drain regions (13,14) of the other (3) CMOS transistor. The second level of polysilicon or polycide is then used to simultaneously form the gate (15) of the other (3) CMOS transistor and the buried contacts (28, 29) to the source/drain regions (8,9) of the first mentioned CMOS transistor. Because all the gates and contacts are polysilicon or polycide, it is possible to make interconnections between the gate on one of the devices and the source or drain of the other of the devices and between the gate on the other of the devices and the source/drain on said one of the devices simply by patterning the polysilicon or polycide layers.
Patent EP-0197357-A2 (EP)
Inventor: FLECK ANDREAS
IPC: F01L9/20
Filed: 1986-03-14
Abstract: Es wird eine elektromagnetisch arbeitende Stellvorrichtung beschrieben, bei der mit einem Federsystem beaufschlagte Steuerelemente zwischen zwei Schaltpositionen hin- und hergeschaltet werden. Zur Inbetriebnahme wird der Gleichgewichtspunkt des Federsystems mit Hilfe eines Stellmagneten verschoben. Das Widerlager für das Federsystem wird über eine Hülse geführt, die bei Inbetriebnahme entlang des Schaftes des Steuerelementes geführt wird. Anschließend befindet sich die Einrichtung in ihrer Arbeitsstelle, und nunmehr wird das Steuerelement in der hülsenförmigen Aufnahme geführt.
Patent EP-0198504-A2 (EP)
Inventor: RAENTSCH KURT DR-ING
IPC: F02B75/02
Filed: 1986-04-17
Abstract: Four-cylinder engine with prolonged expansion, in which two of the cylinders operate in accordance with the four-stroke principle with a 360 DEG  phase shift and the other cylinders operate in accordance with the two-stroke principle for the purpose of further expansion and afterburning of the exhaust gases of the cylinders operating in accordance with the four-stroke principle, in which the inlet ports of the cylinders serving for further expansion are connected to the outlet ports of the cylinders operating in accordance with the four-stroke principle via in each case one valve-controlled intermediate store in such a way that the exhaust gases in each intermediate store remain for further combustion during one stroke of the cylinders operating in accordance with the four-stroke principle.   <IMAGE>
Patent EP-0208985-A2 (EP)
Inventor: FUHRMANN KLAUS DR
IPC: C10G1/08
Filed: 1986-07-02
Abstract: A pasting oil is added to finely pulverised dried coal, the mixture is brought to the process pressure and, after addition of a hydrogen-containing gas and heating, fed to a liquid-phase reactor system at a hydration temperature of about 450 to 500 DEG C. To improve the reaction control, the catalyst is fed in the form of formulations which contain iron phenolate or iron naphthenate and are soluble in the pasting oil. <IMAGE>
Patent EP-0213388-A2 (EP)
Inventor: GHOSE SANJOY
IPC: G11B21/21
Filed: 1986-07-26
Abstract: A slider for flying a magnetic head on a fluid bearing above moving magnetic recording media is disclosed in which a fluid bearing surface includes a generally planar fluid support surface extending generally transverse to the direction of movement of the media, a ramped leading edge and a cavity having a generally spherical surface formed in the fluid support surface and spaced from the leading edge thereof. A method of making such a slider is also disciosed.
Patent EP-0222102-A2 (EP)
Inventor: EMICH WERNER
IPC: B65D51/30
Filed: 1986-09-11
Abstract: A closure (10) for containers intended for receiving moisture-sensitive contents, wherein on the inside of the closure facing the interior of the container there is arranged a chamber (14) with an enclosed store of a desiccant substance (16) in such a way that air enclosed in the container and possibly containing moisture has access to the desiccant substance (16). The latter indicates the exhaustion of its desiccant capability by changing colour. A transparent window is provided in the wall of the chamber (14) receiving the desiccant substance, which wall is visible when the closure is opened. The colour of the desiccant substance (16) can be observed through said window. The edge region of the window has at least in some areas a reference colour which corresponds either to the colour of the fully effective substance (16) or to the colour of the originally desiccant substance (16) when it is no longer effective as a result of absorption of excessive moisture. <IMAGE>
Patent EP-0220685-A2 (EP)
Inventor: BOUDREAU ROBERT A
IPC: G09F9/00
Filed: 1986-10-23
Abstract: An apparatus and method for registration or alignment of thin film structure patterns on a substrate formed with the use of an apertured mask in a vacuum deposition system. On particular the alignment apparatus is comprised of a mask holder assembly, which supports the apertured mask, and a substrate carrier which engages with the holder assembly. Upon placing the engaged alignment apparatus in a deposition chamber, a magnet is positioned adjacent the holder assembly in order to firmly hold the apertured mask against a substrate prior to vacuum to deposition. Upon depositing the pattern material, the magnet and holder assembly are disengaged, resulting in a pattern of thin film structures remaining on the substrate. The present invention is effective for remotely operating automatic masking systems where there is a need to eliminate the need for breaking vacuum in a deposition system.
Patent EP-0189962-A2 (EP)
Inventor: MINCK LODEWIJK PETRUS MARIA
IPC: E01F9/011
Filed: 1986-01-29
Abstract: A wall of a web-shaped material (2) supported by vertical posts (1), which consist of at least one round tube (3,4,27) having co-axial at its end a helicoidal element (5), wherewith the tube is screwed into the ground, whereafter a sleeve (12), which forms part of a anchoring device (7,10,12) is slided over the tube (3,4,27) to secure the tube (3,4,27) to the ground.
Patent EP-0190005-A2 (EP)
Inventor: LAUKS IMANTS R
IPC: G01N27/414
Filed: 1986-01-22
Abstract: An ambient electrochemical device is described in which the sensing means (50,55) and the active electronics (40) are formed on discrete regions of the same surface of an inert substrate (30) and are interconnected by a shielded conductor (60,65). The active electronics (40) are in a semiconductive material which is formed epitaxially on the substrate (30), for example, sapphire (Al 2 O 3 ) to provide a monolithic structure.