baber/WOPTO huggingface dataset:
Patent DD-284201-A5 (DD)
Title: Leimwalze fuer etikettiermaschinen fuer flaschen
Inventor: SEIFERT GUENTER
IPC: B65C9/20
Filed: 1989-05-24
Abstract: Die Erfindung wird angewendet fuer Etikettiermaschinen fuer Flaschen und betrifft eine Leimwalze, mit Welle und zylinderfoermigem Leimwalzengrundkoerper und mantelfoermiger aufgeschaeumter relativ elastische Polyurethan-Integralschicht mit aeuszerer festere Verschleiszschicht. Der Erfindung liegt die Aufgabe zugrunde, fuer Etikettiermaschinen eine maszgenaue Leimwalze mit einer duennen, harten und abriebfesten Auszenhaut und einem weichen, elastischen inneren Kern mittels einfacher technologischer Mittel zu schaffen. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz bei der Herstellung der aufgeschaeumten Polyurethan-Integralschicht sich der Leimwalzengrundkoerper zentriert in einem Formkoerper befindet und der Leimwalzengrundkoerper schwalbenschwanzfoermige Nuten aufweist, deren Enden sich jeweils in einer schwalbenschwanzfoermigen Ringnut befinden. Figur{Leimwalze; Etikettiermaschine; Flasche; Welle; Antrieb; Leimwalzengrundkoerper; Polyurethan-Integralschicht, aufgeschaeumt; Formkoerper; Verschleiszschicht; Nuten; Ringnut}
Patent DD-287896-A5 (DD)
Title: Spannstein zum befestigen von vorrichtungen auf maschinentischen
Inventor: WALTER BERND
IPC: B23Q3/06
Filed: 1989-09-15
Abstract: Die Erfindung betrifft einen Spannstein zum Befestigen von Vorrichtungen oder Maschinenschraubstoecken auf Maschinentischen. Der Spannstein besitzt eine L-foermige Kontur mit einem ueber die Tischflaeche ragenden Schaft. An den Enden des Innenwinkels sind laengs ueber den Spannstein verlaufende Druckstege angeordnet. Ein weiterer Drucksteg befindet sich im Mittenbereich der gegenueberliegenden freien Schaftseite. Beim Anziehen der in den Spannstein eingesetzten Schraube entsteht ein Kippmoment, wodurch der in der Vorrichtungsnut befindliche Drucksteg die Vorrichtung einseitig gegen die in herkoemmlicher Weise eingesetzten Nutensteine preszt. Fig. 2{Spannstein; Befestigen; Vorrichtung; Maschinentisch; L-foermige Kontur; Schaft; Druckstege; Schraube; Kippmoment; Vorrichtungsnut; Nutensteine}
Patent DD-288245-A5 (DD)
Title: Mikroskopobjektiv
Inventor: BERGNER JOACHIM
IPC: G02B21/02
Filed: 1989-10-02
Abstract: Mikroskopobjektiv mit erheblich gemindertem Restgangunterschied, fuer Linear- und Zirkularpolarisationseinrichtungen anwendbar. Durch Integration eines mit bestimmter Neigung zur Mikroskopachse unter definiertem Azimut angeordneten Kompensationselementes in das Mikroskopobjektiv wird die angestrebte hohe Spannungsfreiheit dieses Objektivs erreicht. Fig. 1-4{Mikroskopobjektiv; Polarisation; Restgangunterschied; Linearpolarisationseinrichtung; Zirkularpolarisationseinrichtung; Kompensationselement; Kristall- und Glasplattenkombination}
Patent DD-292405-A5 (DD)
Title: Vorrichtung zum abziehen von achslagern an wagenradsaetzen
Inventor: KLEIN HANS
IPC: B23P19/00
Filed: 1990-03-14
Abstract: Vorrichtung zum Abziehen von Achslagern an Wagenradsaetzen ist anwendbar bei der Reparatur von Schienenfahrzeugen. Die Aufgabe der Erfindung ist das beschaedigungsfreie, mechanisierte Abziehen von Achslagern an demontierten Wagenradsaetzen ohne Positionierung der Achslager. Die erfindungsmaeszige Loesung beinhaltet Greifarme mit schalenfoermigen Greifklauen, die am Fuehrungsgehaeuse eines druckkraftbelastbaren Dornes radial schwenkbar angeordnet sind. Die schalenfoermigen Greifklauen sind so gestaltet und so zueinander angeordnet, dasz die Achslager in jeder beliebigen Position am Wagenradsatz abgezogen werden koennen. Der Dorn ist als Aufnahmekoerper fuer das Achslager ausgefuehrt und ermoeglicht somit eine vorteilhafte UEbergabe des Achslagers an nachfolgende Bearbeitungseinheiten. Mit der erfindungsgemaeszen Vorrichtung wird koerperlich schwere und gefaehrliche Arbeit vermieden.{Achslager; Abziehvorrichtung; Wagenradsatz; Schienenfahrzeug; Greifarme; Greifklauen, schalenfoermig}
Patent DD-293745-A5 (DD)
Title: Verfahren und vorrichtung zum auftragen von lackmasken auf kontaktelemente
Inventor: KUHN MANFRED
IPC: B05D1/28
Filed: 1990-04-17
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zum Auftragen von Lackmasken auf Kontaktelemente, insbesondere Kontaktfedern fuer Schutzrohrkontakte und ermoeglicht das partielle Galvanisieren der Kontaktelemente mit Kontaktstellenmaterialien. Erfindungsgemaesz werden die auf einer Galvanisierleiste gehalterten Kontaktelemente mittels eines Zentrierkammes ausgerichtet und nachfolgend die nicht mit Kontaktstellenmaterial zu beschichtenden Flaechen mit Hilfe einer aus einem Aufnahmebehaelter herausfahrenden Belackungsleiste mit Abdecklack benetzt.{Lackmaske; Kontaktelement; Galvanisierleiste; Zentrierkamm; Aufnahmebehaelter; Belackungsleiste; Abdecklack}
Patent DD-294973-A5 (DD)
Inventor: GUY BERNARD
IPC: C22B26/12
Filed: 1990-06-07
Abstract: Process for separating calcium and nitrogen from lithium. 
<??>This process is characterised in that alumina is added to molten lithium so as to form aluminium nitride and calcium oxide, which are insoluble, and the said insoluble materials are separated off with heating to recover purified lithium. 
<??>It finds its application in the production of lithium of a quality which is particularly suitable for the manufacture of aluminium-lithium alloys and of electrical battery electrodes.
Patent DD-299650-A5 (DD)
Title: 4-substituierte 17 beta-(cyclopropylamino)-androst-5-en-3beta-ole und verwandte verbindungen, verfahren zu ihrer herstellung und ihre verwendung
Inventor: ANGELASTRO MICHAEL R
IPC: C07J41/00
Filed: 1990-08-15
Abstract: Die Erfindung betrifft 4-substituierte 17b-Cyclopropylamino)-androst-5-en-3b-ole und verwandte Verbindungen. Ferner betrifft die Erfindung die Verwendung dieser Verbindungen bei der Behandlung von androgen-bedingten Stoerungen. Die Verbindungen werden durch Hydridreduktion eines geeigneten steroidalen Imins oder Enamins hergestellt.{17b-(Cyclopropylamino)-androst-5-en-3b-ol; androgen-bedingte Stoerungen; Hydridreduktion; steroidales Imin oder Enamin}
Patent DD-298484-A5 (DD)
Title: Hydraulischer blechhalter fuer einfachwirkende pressen
Inventor: GEIST GREGOR
IPC: B21D24/10
Filed: 1990-10-02
Abstract: Die Erfindung erreicht neben der Erzeugung groszer Blechhaltekraefte mit geringem Energieaufwand eine dem technologischen Erfordernis jedes Ziehteiles entsprechende optimale Blechhaltekraft waehrend des Ziehvorganges. Die erfindungsgemaesze Loesung besteht in mindestens 4 Druckverbindungen mit Spannzylindern zwischen der mit dem Pressenstoeszel gekoppelten Traverse und dem Blechhaltering. In jeder Druckverbindung ist mindestens ein druckdichtes Schiebeglied angeordnet, das mittels Druckregeleinrichtung regelbar ist. Waehrend des Ziehvorganges sind die nicht an die Druckregeleinrichtung angeschlossenen Druckfluessigkeitsraeume gegen Druckmittelausflusz verriegelbar. Alle Druckfluessigkeitsraeume stehen dabei mit einem Druckfluessigkeitsbehaelter in Wirkverbindung. Fig. 1{Blechhalter, hydraulisch; Presse, einfachwirkend; Energieaufwand; Blechhaltekraft; Spannzylinder}
Patent BE-1019680-A5 (BE)
Title: Verberterde profieldraad voor filterelementen.
Inventor: VERSTRAETE MARC
Filed: 2011-09-21
Granted: 2012-09-04
Abstract: Deze uitvinding betreft een profieldraad (1) voor een filterelement (2) omvattende twee  zich naar een lasvoet (3) uitstrekkende zijflanken (4,5) waarbij de genoemde flanken (4,5) via een tegenover de lasvoet (3) gelegen kopvlak (6) met elkaar verbonden zijn waarvan één van de genoemde zijflanken (4) een hoek (X) van 90° vormt met het kopvlak (6), waarbij de genoemde zijflank (4) die een hoek (X) van 90° vormt met het kopvlak, eveneens een hoek (Y) van 90° vormt met het vlak van de lasvoet (3). Hierdoor kunnen filterelemeneten (2) vervaardigd worden met een kleinere tolerantie op hun spleetopening zodat er filterelementen met een veel nauwere spleetopening kunnen vervaardigd worden.
Patent DE-112008003685-A5 (DE)
Inventor: MEYER GEORG
IPC: F24F11/00
Filed: 2008-11-22
Abstract: The invention relates to a device for monitoring room climate and ventilation behavior in and of inside rooms, having a readable memory unit, a control unit, and a signal generator that are integrated into a window or door handle, wherein the memory unit and/or the control unit is connected to at least one of the following sensors: a sensor that registers the position of the window or door handle (open, closed, or tilted), which may then be stored with the associated time data, or a sensor that measures the room temperature, or a sensor that measures the relative or absolute humidity of the room air such that, upon the room temperature falling below a preprogrammable value and/or upon the room air humidity exceeding a preprogrammable value, the signal generator is activated.
Patent BE-1001553-A6 (BE)
Title: Surface roughness regulation system for flat laminated products
Inventor: MONFORT GUY
IPC: G01B11/30
Filed: 1988-03-25
Granted: 1989-12-05
Abstract: The lamina product, such as steel (1), is formed by passing between two cylinders (2,3), moving to the left. A laser (10) sends a bean (11) down onto the surface of the lamina at a specific point (P). The reflected light is received by a detector (13). The incident beam is periodically interrupted by a rotating disc with blades (12), and frfle)reflected directly to a second photodetector (15). The signals from the two detectors are processed to produce a signal representing the surface roughness of the lamina. A second similar optical system the roughness of the roller (2) forming the lamina, to allow comparison, and adjustment if necessary.
Patent BE-1008394-A6 (BE)
Title: Dispositif de raccordement et d'echange d'un tube de coulee sur un recipient contenant un metal en fusion.
Inventor: KELLER WERNER
IPC: B22D41/56
Filed: 1994-06-29
Granted: 1996-05-07
Abstract: Un dispotiif de fermeture et d'échange d'un tube de coulée (30) sur un récipient (10) contenant du métal en fusion présente un dispositif de guidage (22) par lequel le tube de coulée (30) présentant un côté supérieur (31) en forme de plaque est maintenu à déplacement longitudinal des deux côtés au moyen d'un organe d'entraînement, et est repoussé de manière étanche contre un manchon (16) disposé sur un orifice de coulée (18) du récipient. L'organe d'entraînement disposé à coté du dispositif de guidage (22) peut être déplacé dans une position d'attente (32') transversalement par rapport à la direction de déplacement du tube de coulée (30), et son élément de déplacement déplaçant les tubes de coulée (30) peut alors être extrait du dispositif de guidage (22). L'organe d'entraînement est de préférence prévu comme unité (32) à piston et à cylindre qui présente un guide (38) s'étendant transversalement par rapport à son extension longitudinale, et qui est guidé dans un rail de guidage (24') approprié d'une plaque de base(24) fixée au récipient (10) et soutenant le dispositif de guidage (22). Avec ce dispositif selon l'invention, on obtient une solution absolument...
Patent ES-2001201-A6 (ES)
Title: Reversible fibre-optic connection with a mobile plug, immobilisation device for said connection system and method of producing an adapted fibre-optic end piece.
Inventor: ZAJAC ELIE
IPC: G02B6/38
Filed: 1986-08-11
Abstract: A device makes a non-permanent connection between two optical fibers each fixed into a respective fiber holding device from which a bared end of the fiber protrudes. The device comprises a socket member featuring a guide member to accommodate the aligned bared fiber ends. A clamp member in line with the guide member immobilizes the bared fiber ends by clamping them against the guide member. Two mobile plug members are each adapted to interlock nesting fashion with the socket member, one on each side of the guide member. Their axes are at a predetermined angle to the guide member. Each plug member comprises a front surface through which it comes into an abutting and supporting relationship with the other plug member. At a rear end of a central channel in the plug member is a receptacle for the fiber holding device. There is an orifice at the front end of this channel slightly larger than the diameter of the bared fiber end. The length of the central channel is sufficient to allow part of the bared fiber end to protrude after the fiber holding device is fitted into the receptacle. The width of the central channel is sufficient to allow limited flexing of the bared fiber end in response to loads applied to its protruding part. Plugging the plug members into the socket member brings the end surfaces of the two fibers into contact inside the guide member. Flexing of the fiber in the central channel produces reaction forces to pressurize the contact. It also allows displacement of the mating plane defined by the contacting end surfaces relative to the median plane of the device.
Patent ES-2001800-A6 (ES)
Title: Foaming surfactant preparations with clear, solubilized water insoluble oil components.
Inventor: SCHOLZ WOLFHARD
IPC: C09K23/00
Filed: 1986-09-25
Abstract: Aqueous surfactant preparations which foam well and contain 0.05 to 3 % by weight of water-insoluble oils, fats or waxes which have been solubilised to give a clear solution are prepared by mixing the oil, fat or wax (A) and a non-ionic polyethoxylated emulsifier (B), heating the mixture where appropriate above its melting point and adding an aqueous solution, which has been heated to the same temperature, of an anionic surfactant (C) and, where appropriate, amphoteric and/or zwitterionic surfactants and/or amine oxide surfactants (D). Suitable and preferred polyethoxylated emulsifiers are fatty acid C8-C18-mono- and diesters of adducts of 4 to 20 mol of ethylene oxide and glycerol or adducts of 4 to 20 mol of ethylene oxide and fatty acid C8-C18-mono-, di- and triglycerides.
Patent ES-2003502-A6 (ES)
Title: Pull tab for slide fastener
Inventor: MINAMI HIROO
IPC: G09F3/20
Filed: 1986-11-12
Abstract: A pull tab for a slide fastener slider comprises a body of a transparent, resilient material having a chamber, a display card releasably inserted in the chamber to be viewed from both sides, and an end cap means for closing the chamber. The pull tab body is generally rectangular in shape, and the display card is substantially coextensive therewith so that information on the card in the form of marks or words can be fully viewed.
Patent ES-2003821-A6 (ES)
Title: Decarburised cast iron material
Inventor: ALT ANTON
IPC: C21C1/08
Filed: 1987-06-01
Abstract: Mg-treated, decarburised and annealed cast Fe material contains (in wt.%): C 4 max, Si 2 max, Mg 0.010 min., S 0.001 min. and Fe the balance. Graphitic C portions formed during annealing in a first phase are burned out in a second annealing phase so that cavities are formed in a ferritic matrix. A specific material contains (in wt.%): C 3.2, Si 1.2, Mg 0.010, S 0.001 and Fe the balance.
Patent ES-2012820-A6 (ES)
Title: Process for the preparation and use of products or by- products based on calcium sulphate in the paper industry
IPC: D21C1/06
Filed: 1987-05-21
Abstract: Process for the preparation and use of products or by- products based on calcium sulphate in the paper industry, in which by-products from the manufacture of phosphoric acid, boric acid, the desulphurisation of power station flue gases and normal products (ground natural calcium sulphate dihydrate) are mainly used, dispersing these products in water and with strong acid at an acid pH in inverse proportion to the manufacturing pH and the number of fines and cellulosic colloids, so that when these products are dispersed in acid medium the particles acquire an electropositive potential due to the H3O+ and its own Ca++ in solution, due to the fact that the H3O+ ions are taken up by strong acids and there is thus no residual acidity, and the Ca++ ions do not undergo acid hydrolysis in the pH zone of paper manufacture, from pH 4 to 8.
Patent ES-2005445-A6 (ES)
Title: Apparatus for mechanically forming a lease on a textiles machine
Inventor: LEUPOLD UWE
IPC: D02H9/00
Filed: 1987-11-13
Abstract: For mechanically forming a lease in a group of warp threads a hooked reed 20 is displaceable transversely of the direction of thread run and the leasing rods 2 associated with the warp beams. Each leasing rod 2 is at its longitudinal ends mounted on a pair of levers 3 having a pivot drive 5 on each lever, the pairs of levers being brought one after another into engagement with a single displacing drive formed by rollers 15 on drive means 7 attached to a chain 63. As the drive passes each pair of levers they are raised in the direction of movement 6 of the chain and lowered in the other direction.
Patent ES-2009554-A6 (ES)
Title: Device for applying a strip of thermoplastic material to an object
Inventor: RAUCH MANFRED
IPC: B65B13/32
Filed: 1988-02-29
Abstract: The device has a strip support (12) which can be advanced in relation to jaws (14) in order to pre-tension strip sections (6, 8) against the jaws. The jaws feed, tension and weld the strip sections superimposed on the strip support (12). To improve feeding and tensioning and to avoid damage to the strip parts, the jaws (14) are fixed to a link conveyor (48) which is guided over two deflecting wheels and from which at least one jaw projects at the corresponding strip section (6).
Patent ES-2007906-A6 (ES)
Title: Differential temperature sensor and measuring system for incorporating the same
Inventor: TWERDOCHLIB MICHAEL
IPC: G08B21/00
Filed: 1988-06-03
Abstract: The heated split thermowell comprises a cylindrical shank and integral, axially extending, part-cylindrical probes spaced by at least a first gap defined by a bilateral plane. The thermowell is mounted to the sidewall of a pressure vessel for communicating through a penetration in the sidewall with the fluid state in the pressure vessel. Each probe has at least one parallel axial bore, a related, selected pair of probes receiving respective heater and temperature sensing elements in the associated bores, together functioning as a differential temperature sensor for producing distinguishable, differential temperature outputs representative of the fluid condition of steam versus water. Duplex permit toggling between different, selected such pairs of probes for on-line testing and verification of monitored conditions and operability of the elements and supporting circuits. Automatic substitution of complementary elements occurs in the event of element failure. Each thermowell also permits on-line replacement of a failed element.
Patent ES-2014530-A6 (ES)
Title: Mechanism for water discharge in a lavatory using a siphon effect
IPC: E03D5/092
Filed: 1988-07-05
Abstract: Composed of a movable siphon formed by a tube curved at 180 degree which, by means of a cubic float which covers it, keeps its elbow above the water level 7 and 9. In order to prime the siphon and to generate the consequent discharge, this assembly is pressed downwards until it is submerged. To this end, the discharge branch of the siphon is clasped by another tube 5 and 10 which can slide on the drainage tube 6. Operation of the tap is provided by a lever secured to a clamp which is linked to the piece [lacuna] the operating tube 5, the tap being a rotary perforated cylinder model.
Patent ES-2009068-A6 (ES)
Title: Demodulation method.
Inventor: THORVALDSEN TERJE
IPC: H04B1/707
Filed: 1988-10-19
Abstract: PCT No. PCT/NO88/00075 Sec. 371 Date Apr. 13, 1990 Sec. 102(e) Date Apr. 13, 1990 PCT Filed Oct. 12, 1988 PCT Pub. No. WO89/04095 PCT Pub. Date May 5, 1989.The invention relates to a method for incoherent demodulation of orthogonally coded DSSS signals modulated with MSK or similar modulation types. The data signals are retrieved by splitting the received signal into two parts where the carrier is down converted to baseband by a signal (S12, S22) which is not adapted to the phase of the carrier, whereafter the down converted signals pass a correlator (13, 14), quadrature devices (15, 16) and adding devices (17, 18) and finally a discriminator (19) whic always chooses the highest correlation peak as output signals (S30).
Patent ES-2013492-A6 (ES)
Title: Pillow.
Inventor: DIXON LINDA H
IPC: A47C20/00
Filed: 1989-05-05
Abstract: An anti-snoring pillow which helps to reduce snoring by positioning the head of the user such that the degree of blockage in the user's breathing passageway is reduced. The anti-snoring pillow (10) includes a base member (14) which is preferably inclined and has a curved front edge (28) which is lower in height than the rear edge (21). The upper surface of the base member adjacent the front edge has an elongated bolster (12) secured thereto, which bolster is curved along its length to conform to the curved shape of the front edge of the base member. The bolster also includes a curved peripheral cross-sectional area (16) for comfortable support of the user's neck. The bolster and the base member, and the choice of materials therefor act in conjunction to ensure comfort and also the positioning of a user's head as to decrease the blockage of the user's breathing passageway when the user is in a back or in a side sleeping position.
Patent ES-2015473-A6 (ES)
Title: Covering or roof finishing on buildings and the like, which is drained and with ventilation
IPC: E04D1/34
Filed: 1989-09-21
Abstract: This consists of a roofing panel or cloths which form the roofing panel, to which is given the necessary waterproofing treatment, parallel rafters made from impermeable material being placed above this and in the direction of the slope, further, secondary upper or guide rafters, which are half as wide as the base rafters, being placed above the latter, and transverse cross- shaped pieces being placed in a transverse direction between the secondary rafters, and the covering pieces being interposed on the base rafters, being secured by means of the secondary rafters and the cross-shaped supports, and once the panels have been fitted ridge caps are interposed above the rafters to prevent the exit of the covering pieces, reinforcement being by means of an upper metal roof. Said covering is used for the configuration of the roofs of buildings or the like.
Patent ES-2026751-A6 (ES)
Title: Flexible composite conductor element capable of withstanding flexural and/or torsional forces and gyroscope using it
Inventor: AUBERT CHRISTIAN
IPC: G01C19/04
Filed: 1990-04-02
Abstract: The electrical conductor is constituted by a strip 2 made from an alloy of copper and of a precious metal, this being a good electrical conductor, this alloy having an electrical resistivity less than 3 mu OMEGA .cm and a mechanical strength of at least 1500 N/mm<2>. The insulating sheath is constituted by two insulating strips 3 joined without the possibility of slippage, face to face, thereby gripping the conducting strip 2 to which they are also joined without the possibility of slippage, face to face, the material constituting each insulating strip being flexible and non-breakable.
Patent ES-2020143-A6 (ES)
Title: Ceramic plate for cooking, roasting or grilling, and hob fitted with such ceramic plates
Inventor: KLINT WALTER
IPC: H05B3/74
Filed: 1990-05-16
Abstract: Ceramic plate for cooking, roasting or grilling, having a high heat conduction, low coefficient of thermal expansion, and devoid of open pores, this plate having a housing-chamber in which a heating body is inserted. In order to simplify the arrangement of the heating body 8, the housing-chamber 5 has a straight longitudinal axis 6 and is open on one longitudinal side, at the base 3 of the plate 1 and/or at one end face 7, and the heating body 8 is in the form of a bar.