baber/WOPTO huggingface dataset:
Patent DD-298974-A5 (DD)
Title: Verfahren zur herstellung von stabilen und niederohmigen kontakten auf silicium
Inventor: HINTZE BERND
IPC: C23C28/00
Filed: 1990-02-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von stabilen und niederohmigen Kontakten auf Silizium in integrierten MOS- und Bipolarschaltungen, insbesondere von Metall- und Metallsilicidleitbahnen. Erfindungsgemaesz wird nach OEffnung von Kontaktloechern in einer auf einen Siliziumsubstrat mit aktiven Bereichen aufgebrachten Isolatorschicht eine In-Situ-Reinigung der Siliziumoberflaeche ausgefhrt, anschlieszend selektiv Monosilizium mit einer Dicke bis zu 1 mm abgeschieden und bei der nachfolgenden ganzflaechigen bzw. selektiven Metallabscheidung wieder aufgebraucht.{Herstellungsverfahren; Metall; Mellsilicid; Leitbahn; Kontakt; Kontaktloecher; Monosilizium-Abscheidung; In-Situ-Reingung}
Patent DD-293889-A5 (DD)
Title: Vorrichtung zur ausloesung des waegevorganges im ruhezustand des waegegutes
Inventor: TSCHIERSCHKE MANFRED
IPC: G01G23/46
Filed: 1990-04-20
Abstract: Die Vorrichtung zur Ausloesung des Waegevorganges im Ruhezustand des Waegegutes bezieht sich auf einen in Lastrichtung auf Beschleunigung reagierenden Schalter ohne oder mit sehr geringem Energieverbrauch, der den vorzugsweise mit niederohmigen Dehnungsmeszstreifen bestueckten Kraftsensor im Ruhezustand des Waegegutes direkt einschaltet. Die Anwendung bezieht sich vorrangig auf Haengewaagen zur Ferkelwaegung. Sie nutzt die kurzzeitigen Ruhephasen des Tieres und soll den Stromverbrauch von Waagen mit Batterie-Stromversorgung senken. Erfindungsgemaesz wird an einem Biegebalken eine Feder angekoppelt, die an ihrem Ende eine Masse als Dauermagneten oder Schaltfahne traegt. Die Eigenfrequenz dieser Feder liegt in der Naehe der Schwingfrequenz des Meszsignals. Geschaltet werden Schutzrohrkontakte, Hallsensoren oder Optokoppler. Auch Induktionsspulen sind moeglich. Durch die Erfindung wird ein Sensor geschaffen, der ohne vergleichende elektronische Bauelemente die Dehnungsmeszstreifen direkt bei Ruhigstellung des Tieres einschalten kann. Hierdurch lassen sich anzeigende Waagen fuer unruhige Lasten mit geringem Energieverbrauch ohne Rechner realisieren. Fig. 1{Waegevorgang; Ruhephase; Schalter; Sensor; Dehnungsmeszstreifen; Schutzrohrkontakt; Hallsensor; Optokoppler; Induktionsspule; Biegebalken; Ferkelwaegung}
Patent DD-294558-A5 (DD)
Title: Verfahren und anordnung zum kalibrieren eines digitalen laengenmesssystems
Inventor: FREITAG HANS-JOACHIM
IPC: G01D18/00
Filed: 1990-05-18
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zum Kalibrieren eines digitalen Laengenmeszsystems an einer Maschine. Die Erfindung besteht darin, dasz bei einem Verfahren bzw. bei der Anordnung, ein an einem ersten Maschinenelement unter veraenderbarer Vorspannkraft angebrachter bandfoermiger elastischer Teilungstraeger mit einer an einem zweiten Maschinenelement angebrachten Abtasteinrichtung zur Meszsignalgewinnung abgetastet wird, wobei die Meszsignale in einer Auswerteeinrichtung verarbeitet werden, dasz mit einer Markenabtasteinrichtung ein Laengenetalon mit einem vorbestimmten Abstand zwischen mindestens einer Anfangsmarke und mindestens einer Endmarke abgetastet wird, wobei aus den beim Abtasten des Laengenetalons und des Teilungstraegers in der Markenabtasteinrichtung und der Abtasteinrichtung entstehenden Signalen, in der Auswerteeinrichtung ein Meszwert fuer die Etalonlaenge ermittelt wird, der mit dem vorbestimmten Abstand verglichen wird. Figur{Kalibrieren, digital; Laengenmeszsystem; Maschine; bandfoermiger Teilungstraeger; Abtasteinrichtung; Auswerteeinrichtung; Laengenetalon; Anfangsmarke; Endmarke}
Patent DD-295812-A5 (DD)
Title: Vorrichtung zum transport, heben und kippen grosser gegenstaende in engen raeumen, insbesondere in schienenfahrzeugen
Inventor: VETTER REINHARD
IPC: B65G7/00
Filed: 1990-06-26
Abstract: Die erfindungsgemaesze Loesung betrifft eine Vorrichtung zum Transport, Heben und Kippen groszer Gegenstaende in engen Raeumen bestehend aus einem fahrbaren Gestell, dessen Raeder oder Rollen arretierbar sind und an welchem eine Werkstueckaufnahme kippbar gelagert und mittels eines Arbeitszylinders vertikal angetrieben ist. Die Werkstueckaufnahme ist unter einem rechten Winkel an Mitnehmer angeschlossen und mit diesen drehbar gelagert, indem die Mitnehmer mit einer mit ihren Enden auf dem Gestell abgestuetzten Querverbindung in Wirkkontakt stehen und ueber Gelenke mit Stoppelementen verbunden sind, die bis zu einem Anschlag in einer am Gestell befestigten Fuehrungsschiene gefuehrt sind, waehrend der Arbeitszylinder der Querverbindung zugeordnet ist. Figur{Vorrichtung; Transport; Heben; Kippen; enge Raeume; Schienenfahrzeug; Gestell; Werkstueckaufnahme; Arbeitszylinder; Fuehrungsschiene; Querverbindung; Mitnehmer; Stoppelement; Anschlag}
Patent DD-296498-A5 (DD)
Title: Block-copolymere und verfahren zu deren herstellung
Inventor: VARSHNEY SUNIL K
IPC: C08F4/54
Filed: 1990-07-10
Abstract: Die Erfindung betrifft Blockcopolymere mit drei Sequenzen, die wenigstens eine Acrylsequenz aufweisen, ein Verfahren zu ihrer Herstellung und ihre Anwendung zur Herstellung von elastomeren Produkten. Diese Blockcopolymere besitzen ein zahlenmittleres Molekulargewicht von 3 000 bis 300 000 und eine Polydispersitaet von 1,05 bis 2,0. Sie sind zusammengesetzt aus den Bloecken * wobei A und C jeweils eine Acryl-, Vinylaromaten-, Methacryl- oder Maleimidsequenz bedeuten, B eine Acryl-, Vinylaromaten- oder Methacrylsequenz bedeutet, wobei wenigstens einer der Bloecke A und C von dem Block B verschieden ist. Die Herstellung der Blockcopolymere erfolgt durch anionische Polymerisation der Monomeren. Die erfindungsgemaeszen Blockcopolymere sind in der Kunststofftechnik brauchbar.{Blockcopolymere; Sequenzen; Bloecke; Initiatorsystem; Molekulargewicht; Polydispersitaet; Verfahren; Herstellung; Kunststofftechnik}
Patent BE-1008180-A6 (BE)
Title: Device for making banknotes unusable and cash point equipped with this
IPC: E05G1/14
Filed: 1994-03-15
Granted: 1996-02-06
Abstract: Device for making banknotes unusable, specific characteristics being thatthe system has a reservoir (2) which is to contain a medium (3) which willrender banknotes unusable, a membrane (4) which seals the reservoir (2),devices (5) to exert pressure on the membrane (4) from the outside (15) ofthe reservoir (2), a transportation system (6) to transport the medium (3)from the reservoir (2) to an external point, and a rupture valve (7) in thetransportation system (6).<IMAGE>
Patent ES-2000928-A6 (ES)
Title: Screen printing stencil mfr.
Inventor: RUCKL SIEGFREIED
IPC: B23K26/28
Filed: 1986-07-23
Abstract: A screen printing stencil is made by perforating a foil uniformly and coating it so that all perforations are filled out. The foil is then wrapped on a cylinder and a laser beam is directed on it to bare the perforations in the desired pattern.
Patent ES-2004515-A6 (ES)
Title: Apparatus and method for treating metallic fines
Inventor: LUJAN CAMACHO SALVADOR
IPC: F27D99/00
Filed: 1987-01-28
Abstract: As apparatus and method is disclosed which is adapted to melt metallic fines, and which is useful for processing metallic fines into a useful form. The apparatus may also be used in the smelting of metallic oxides, and in combining metals in an alloying process. The disclosed embodiment of the apparatus includes a furnace having a hearth, a pair of tubular residence chambers each extending upwardly from the hearth, a first plasma torch mounted at the upper end of each residence chamber, and a second plasma torch mounted for heating the material on the hearth. The powdered or granular material is fed into the upper end of each residence chamber, such that the material is at least partially melted from the heat of the first torch while falling through the residence chamber, and the material is further heated and completely melted on the hearth by the second torch. Where smelting is performed, a granular metallic oxide and a granular reductant such as carbon is introduced into the residence chambers, so that the heat of the first torches causes the reduction of the metallic oxide. Where alloying of the metal being treated is desired, there is provided a portal in the wall of the furnace for permitting scrap or other metallic material to be fed directly to the hearth.
Patent ES-2008418-A6 (ES)
Title: Potassium clavulanate.
Inventor: CLARK DENNIS EDWARD
IPC: C07D498/04
Filed: 1988-01-27
Abstract: Potassium clavulanate exists in a novel crystalline habit, namely in the form of rosettes, having improved processing properties. The novel form may, for example, be obtained by crystallisation or recrystallisation using inverse precipitation, preferably at 8-15 DEG C.
Patent ES-2011078-A6 (ES)
Title: Butterfly valve
Inventor: J RAYMOND FRANK
IPC: F16K1/226
Filed: 1988-04-08
Abstract: In a butterfly valve having a stem (28) which extends through a disc (27) rotatable within a seat (21) about an annular hub to open and close the valve, the stem (28) and disc (27) have non-circular parts (32, 31) which engage one another in order to rotate the disc (27) within the stem (28), and outer end (28A) of the stem is releasably retained in a bore (13) through a neck on the hub. Preferably the stem is retained by cooperating split rings (40, 42) releasably disposed in respective grooves (41, 43) in the stem and the bore.
Patent ES-2012560-A6 (ES)
Title: Improvements for increasing the creative, optical and aesthetic powers of the kaleidoscope
IPC: G02B27/08
Filed: 1988-10-25
Abstract: Improvements for increasing the creative, optical and aesthetic powers of the kaleidoscope that comprise a moving circular chamber and a reflecting prism, the chamber having an external translucent surface and another internal clear one, located between both the image generator elements, while the prism that will be next to the chamber will have at least two of its sides in the form of a mirror which together will form a so- called reflection angle, the third side being able to be non-reflecting and opaque, depending on the variation given to the reflecting angle for the graphical formation of many different geometrical shapes.
Patent ES-2015364-A6 (ES)
Title: System for manufacturing and covering sweets with chocolate
Inventor: CUSIDO VALERO FRANCISCO
IPC: A23G3/22
Filed: 1988-12-22
Abstract: It comprises a main body which includes moulding (matrix) means, a reservoir of chocolate with an agitator, a device for extracting the chocolate and heating means to keep it in the liquid state. On this main body it is possible to fasten the following: a vibrating tray with a grille, a device composed of parallel guides on which there is, at one end, a hollow column for storing moulds, and means for advancing the latter, and, centrally, flexible blades with heating means or, finally, a device composed of a conveyor belt of the net type, actuated by rollers. This system is used to manufacture and cover sweets using liquid chocolate.
Patent ES-2010483-A6 (ES)
Title: Improvements in illuminated cigar lighters for motor vehicles
Inventor: ALESSANDRONI MAXIME
IPC: B60N3/14
Filed: 1989-04-12
Abstract: The invention relates to a cigar lighter, in particular for motor vehicles, of the type which contains a lighter element (1) in which a removable heating plug (2) is arranged, which heating plug (2) has an element (10) of material which is capable of guiding light and is surrounded by an opaque handle cap (9) and leaves free the front (14) of the aforesaid element (10). According to the invention, the cigar lighter is characterised in that it contains on the one hand a circumferential ring (7) which is capable of guiding light and can be connected to a light source (4), the aforesaid ring (7) normally being covered by the cap (9) of the cigar lighter and being connected to the lighter element (1), and on the other hand contains openings (12) which are arranged opposite the front side (8) of the aforesaid ring (7). The invention is also characterised in that the rear (13) of the element (10) is suitable for receiving the light beams (R) which start from the aforesaid ring (7) and pass through the aforesaid openings (12) and can reflect back the said light beams (R) to the front (14) of the aforesaid element (10), the front (14) being partially provided with an opaque covering (15). Application in the car industry.
Patent ES-2013900-A6 (ES)
Title: Mechanical system for recovery of energy through movement
IPC: B60G15/04
Filed: 1989-04-24
Abstract: This involves utilizing the energy developed by the alternating movements of a vehicle on its suspension by virtue of the irregularities of the terrain, by means of a lever articulated at one end to a fixed point, linked in its intermediate zone to a bar integral with the corresponding shock absorber, whilst at the free end of the lever is fixed a flexible stay rolled on a loose (idle) ring whose active path is made integral with the corresponding axle of the drive wheel, in such a manner that the rebound oscillations give rise to rise and fall movements of the end of the lever, with the purpose of the energy generated in said rebounds being transmitted to the drive axle by successive pulling movements of the stay on the ring which is equipped with a recovery spring and connected with its path in order to transmit the advance movement and to add this energy to the drive wheel.
Patent ES-2013488-A6 (ES)
Title: Steering system with gear ratio varying as a function of the speed DDVV-C3
IPC: B62D6/02
Filed: 1989-05-05
Abstract: A diagram of the steering system with gear ratio varying as a function of the speed DDVV-C3 appears in figure 3: when the steering wheel is turned this also turns the steering column 6 and the drive pinion 5, which on engaging with the toothed quadrant 3 causes the arm 1 to rotate, which in turn displaces the steering tie rod 4 laterally, causing the wheels to turn. When the centre of rotation 2 is very close to the rod 4 it will be necessary to turn the steering wheel a large amount to cause a small movement of the wheels and the steering will be very low geared. When the centre of rotation 2 is far from the rod 4 then a small movement of the steering wheel produces a large movement of the wheels and the steering is high geared. By moving the assembly 1, 2, 3 by means of the hydraulic system as a function of the speed a variable geared steering is obtained.
Patent ES-2020021-A6 (ES)
Title: A procedure for the preparation of a DNA or a restriction fragment derived therefrom which contains a gene coding for resistance to doxorubicin
Inventor: CARUSO MARINELLA
IPC: C12P19/56
Filed: 1989-05-26
Abstract: A procedure for the preparation of a DNA or a restriction fragment derived therefrom which contains a gene coding for resistance to doxorubicin. It comprises: (a) preparing a genomic DNA bank from S. peucetius M76 (D.S.M. 4592) or from a strain derived therefrom (b) selecting said bank for resistance to doxorubicin (c) obtaining an insert DNA of a recombinant vector which forms part of the bank and which has been found positive for resistance to doxorubicin (d) optionally, obtaining from the insert DNA a restriction fragment which contains the gene coding for resistance to doxorubicin. It is useful because it allows resistance to doxorubicin to be given to a microorganism which produces it, thus increasing the productivity of the strain.
Patent ES-2026762-A6 (ES)
Title: Prefabricated modular building
IPC: E04H1/12
Filed: 1990-11-05
Abstract: Building consisting of a surface foundation 1 formed of a perimeter frame and intermediate crosspieces, of a floor structure 2 based on plates of a series of vertical pillers 3 that bear on the foundation and of a covering 4 consisting of an open lattice and a cover layer. The lateral closure 5 is formed of panels 35 and glazed frames 36. The upper closure includes a lower false ceiling 6. The various components and parts are joined together using screws such that the building can be easily dismantled and all of its components can be recovered.
Patent ES-2026421-A6 (ES)
Title: Shower with two-position adjustable water outlet
IPC: B05B1/18
Filed: 1990-12-04
Abstract: The shower comprises a handle 1 with a shower head 2 which has an inner protuberance 3 in the form of a valve needle, a movable distributor valve 5 with a conduit 6 for the water with a countersunk entry which can be opposed to the aforesaid valve needle which has a first, widened portion 5a, an intermediate threaded portion 5b and a neck portion 5c for coupling to a shower cover 9, and also an intermediate and fixed discoidal piece 10 with a hole 11 with an inner thread 11a which can be coupled to the threaded portion 5b of the distributor valve and which also has holes 12 around its central hole 11, which holes can be closed off by the widened portion 5a of the valve 5, and also a spraying piece 15 coupled between the valve 5 and the cover 9 and in which are formed devices 16 for spraying water which are configured as rods which can be incorporated into the shower cover 9. The two water-exit positions are achieved by rotating the cover 9, i.e. the valve 5 around the fixed discoidal piece 10.
Patent BE-1015037-A6 (BE)
Title: FORME CRISTALLINE DE LA 2-METHYL-4-(4-METHYL-1-PIPERAZINYL) 10H-THIENO (2,3-b)(1,5)BENZODIAZEPINE.
Inventor: CHHABADA VIJAY CHHANGAMAL
IPC: C07D495/04
Filed: 2002-12-24
Granted: 2004-08-03
Abstract: Forme cristalline I de la 2-méthyl-4-(4-méthyl-1-pipérazinyl)-10H-thiéno[2,3-b][1,5]benzodiazépine caractérisée par des pics de diffraction de rayons X sur poudre à des valeurs de d (espace interréticulaire) de 9,94,8,53,8,19,6,86,6,35,5,47,4,83,4,71,4,53,4,22,4,08,3,82,3,75,3,69,3,50,3,34,3,11,2,94,2,82,2,76,2,59,2,34,2,03,1,92 approximativement; des bandes d'absorption infraouge à 1456,1365,905,757,662 & 604 cm-1 approximativement et ayant une couleur stable dans des conditions ambiantes de stockage; et le procédé de sa préparation comprenant au moins deux étapes répétitives de cristallisation à partir d'un ou plusieurs solvants organiques en dissolvant la 2-méthyl-4-(4-méthyl-1-pipérazinyl)-10H-thiéno[2,3-b][1,5]benzodiazépine dans ledit solvant et permettant la formation d'une cristallisation; dans lequel dans au moins une étape on purifie la solution par traitement avec un matériau solide adsorbant et par filtration; et dans lequel dans la dernière étape le matériau cristallin est soumis à un séchage.
Patent BE-1016168-A6 (BE)
Filed: 2004-08-26
Granted: 2006-04-04
Abstract: A metal plate (A) or one made of plastic and corresponding screws (B) are used, with the plate pushed downward over the screws to the level of the slots in t he screw heads. The plate using an appropriate tool is turned in the direction of its recesses so that it is clamped in the recesses of the screws. This prevents the handle (D) on the petrol cap (C) being stolen. The screws employed are longer than the petrol cap. The system enables the motorcycle pillion passenger to fit and dismantle the handle in a few seconds.
Patent BE-1016418-A6 (BE)
Title: Gear wheel, comprises magnesium alloy and ceramic layer deposited using plasma electrical oxidation technique
Filed: 2005-01-21
Granted: 2006-10-03
Abstract: The gear-wheel is made from an alloy predominantly comprising magnesium and provided with a coating of ceramic material deposited using a plasma electrical oxidation (PEO) technique.
Patent BE-1011558-A7 (BE)
IPC: B29B17/02
Filed: 1997-11-20
Granted: 1999-10-05
Abstract: The invention concerns a method for treating tyres, belts, inflatable boats, boots and other manufactured articles containing rubber, polymers and reinforcing elements, which is a close circuit system consisting in immersing the waste materials to be treated in a hot alkaline hydroxide bath, followed by neutralization of the resulting materials with a weak mineral acid solution for industrial re-use of said materials.
Patent FR-2282209-A7 (FR)
Title: Air cooled evaporative cooling tower - has trickle elements suspended on support construction fixed to central support mast
IPC: E04H5/12
Filed: 1975-08-08
Granted: 1976-03-12
Abstract: Evaporative cooling tower for cooling wate through air, which enters in a zone at the base of the cooling tower directed against its axis, flows upwards by flue action and on it way cools the counter-flowing water which is distributed by a tube system and which runs off trickle elements arranged above the zone of the air inlet. The trickle elements (16) are suspended on a support construction fixed to a central support mast (3) and the drawing together of the cooled water running on the trickle elements takes place above the zone of the air inlet into the cooling tower to reduce drop formation. The air entry zone is essentially free of flow resisting units.
Patent FR-2384424-A7 (FR)
Title: Travelling document case with hinged lid - consists of top and bottom plastics part containing casing shutting automatically
IPC: A45C13/02
Filed: 1977-03-17
Granted: 1978-10-13
Abstract: The documents case consists of a bottom part to which is hinged a top part forming the lid. The inside surface of the top part contains a moulded plastics casing to hold the documents. The outer surface of the base of the casing rests against the inner surface of the top part of the case. Alternatively, the top part itself can constitute the base of the casing. The casing can be in one piece with the top part, and both top and bottom part are made of moulded plastic. The lid of the casing has a hinge going aling one side, and comprising drawback devices which enable the lid to shut automatically. The opposite side of the lid to the hinge moves into its closed position beyond the corresp. side of the casing, and fits into a groove in a metal piece.
Patent DD-299018-A7 (DD)
Title: Verfahren zum pruefen von festwertspeichern
Inventor: JUNGHAENEL JOHANNES
IPC: G06F11/08
Filed: 1986-01-17
Abstract: Die Erfindung betrifft das Gebiet der Fehlererkennung in mikrorechnergesteuerten Geraeten und Einrichtungen, insbesondere im Rahmen der Eigendiagnose. Das Ziel besteht in der Erhoehung der Fehlererkennungsrate. Aufgabe ist es, den Speicherinhalt von Festwertspeichern mit programmtechnischen Mitteln vollstaendig zu pruefen, d. h. einschlieszlich des Festwertspeicherpruefprogrammes sowie der Sollwerte selbst. Erfindungsgemaesz werden auf der Basis zyklischer Kodes Istpruefsummen gebildet und mit Sollpruefsummen verglichen, wobei alle Sollpruefsummen in einen ausgewaehlten Speicherschaltkreis eingespeichert werden. Fuer diesen ausgewaehlten Speicherschaltkreis wird die Sollpruefsumme Null benutzt. Figur
Patent DD-282802-A7 (DD)
Title: Verfahren zur regelung der brennerhoehe beim thermischen trennen
Inventor: FROEHLICH HANS
IPC: B23K7/10
Filed: 1988-05-06
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Regelung der Brennerhoehe beim thermischen Trennen unter Ausnutzung der elektrischen Leitfaehigkeit des Gasplasmas zwischen Brenner und Werkstueck. Ziel ist, das thermische Trennen durch eine bessere UEberwachung und Steuerung effektiver zu gestalten. Gemaesz der Aufgabe soll eine reproduzierbare Prozeszauswertung und -steuerung insbesondere hinsichtlich der Brennerhoehe auch bei waehrend des Prozeszablaufs sich veraendernden technologischen Randbedindungen, die durch die Heizgaszusammensetzung hervorgerufen werden, ermoeglicht werden. Kennzeichnend fuer die Erfindung ist, dasz eine periodisch sich wiederholende Folge von mindestens 11 zeitlich kurzen, groeszenmaeszig verschiedenen, positiven Konstantgleichstroemen, die in einem bei 0 beginnenden Intervall liegen, durch das Gasplasma geleitet wird, dasz Spannungsabfaelle gemessen und gespeichert werden, dasz Prozeszsteuergroeszen erfaszt und gespeichert werden, dasz die Merkmale mittlerer Anstieg des linearen Teils der Kennlinie und Knickstrom mit Grenzwerten, verglichen, dasz die Vergleichsergebnisse mit den Prozeszsteuergroeszen logisch verknuepft werden.{thermisches Trennen; Brennschneiden; Schneidprozesz; Prozeszkontrolle; Prozeszsteuerung; elektrische Leitfaehigkeit der Flamme}