baber/WOPTO huggingface dataset:
Patent DD-288551-A5 (DD)
Title: Anordnung zur verbindung des arbeitsschlittens einer werkzeugmaschine mit einem waelzschraubtrieb
Inventor: LEHMANN GERHARD
IPC: B23Q5/40
Filed: 1989-10-20
Abstract: Die Erfindung betrifft eine Anordnung zur Verbindung des Arbeitsschlittens einer Werkzeugmaschine mit einem Waelzschraubtrieb. Die aus dem Waelzfuehrungssystem resultierenden Ungenauigkeiten und Relativbewegungen sowie die durch die Werkzeuge eingeleiteten Stoesze sollen dahingehend kompensiert werden, dasz die axiale Stellgenauigkeit des Waelzschraubtriebes erhalten bleibt. Dies wird dadurch erreicht, dasz an einen Flansch (2) der Schraubmutter (2) des Waelzschraubtriebes (1) ueber mehrere Fuehrungsbolzen (4) ein kompaktes Fuehrungsstueck (3) angesetzt ist, wobei die Fuehrungsbolzen (4) auf der dem Flansch (2) gegenueberliegenden Seite eine Haltescheibe (6) tragen und zwischen dem Fuehrungsstueck (3) und dem Flansch (2) sowie der Haltescheibe (6) je eine Scheibe (5) aus elastischem Material vorgesehen ist, das Fuehrungsstueck (3) mittig und um die Schraubspindelachse (10) herum mit einer ringnutfoermigen Aussparung (7) versehen ist, in der Aussparung (7) ein gabelfoermiges Mitnehmerstueck (8) des Arbeitsschlittens (11) angeordnet, in die Gabelenden des Mitnehmerstueckes (8) in Hoehe der Schraubspindelachse (10) von jeder Seite ein kalottenfoermiges Druckstueck (9) eingesetzt und das Mitnehmerstueck (8) mit den Druckstuecken (9) spielfrei der Breite (12) der ringnutfoermigen Aussparung (7) angepaszt ist. Fig. 1{Werkzeugmaschine; Arbeitsschlitten; Waelzschraubtrieb; Schraubmutter; Fuehrungsstueck; Fuehrungsbolzen; Mitnehmerstueck; Aussparung; Druckstueck}
Patent DD-295104-A5 (DD)
Title: Windungstransporteur
Inventor: LOMSCHE HANS-JOACHIM
IPC: B21C47/26
Filed: 1990-06-11
Abstract: Die Erfindung betrifft einen Windungstransporteur zwischen dem Windungsleger und dem Bundsammelschacht eines Hochleistungsdrahtwalzwerkes. Es ist das Ziel der Erfindung, eine direkte Probenahme vom Windungstransporteur zu ermoeglichen. Erfindungsgemaesz wird der Windungstransporteur in 3 Abschnitte unterteilt. Im 1. Abschnitt erfolgt eine optimale Luftkuehlung zur Erzielung der gewuenschten Gefuegeausbildung, im 2. Abschnitt erfolgt bei einer reduzierten Geschwindigkeit die Probenahme und im 3. Abschnitt erfolgt eine Vorbereitung des Sammelns durch kontinuierliche Geschwindigkeitserhoehung. Zwischen 1. und 2. Abschnitt ist ein Reduzierschacht zur schlagartigen Geschwindigkeitsabsenkung angeordnet. Fig. 1{Windungstransporteur; Draht; Walzwerk; Probenahme; Windungsleger; Bundsammelschacht}
Patent DD-296014-A5 (DD)
Title: Revolverlochstanze mit hydraulisch betaetigtem stanzwerkzeug
Inventor: GIESSLER KARL
IPC: B21D28/36
Filed: 1990-06-27
Abstract: Revolverlochstanze mit hydraulisch betaetigtem Stanzwerkzeug. Die Erfindung bezieht sich auf alle hydraulisch betaetigten Stanzwerkzeuge, insbesondere auf Lochstanzen mit revolverartigem Werkzeugmagazin. Die Aufgabe der Erfindung besteht darin, zur Verringerung des steuerungstechnischen Aufwandes und zur Verkuerzung der Taktzeiten ein hydraulisch betaetigtes Stanzwerkzeug mit revolverartigen Werkzeugtraegern zu entwickeln, bei dem die Bewegung von Niederhalter und Lochstempel gleichzeitig erfolgt. Der Stanzvorgang erfolgt ueber einen hydraulisch betaetigten Tauchkolben, der ueber dem oberen Revolverkopf im Gestell angeordnet ist und den Lochstempel mit dem Niederhalter gegen das zu stanzende Material drueckt. Bei der Rueckwaertsbewegung wird der als Abstreifer fungierende Niederhalter ueber eine Druckleitung angesteuert und zurueck in die Ausgangsstellung gedrueckt. Die Erfindung ist am guenstigsten in Fig. 1 dargestellt. Fig. 1{Revolverlochstanze; revolverartiges Werkzeugmagazin; unterer Revolverkopf; Matrize; oberer Revolverkopf; Stanzwerkzeug; Tauchkolben, hydraulisch; Lochstempel; Niederhalter; steuerungstechnischer Aufwand}
Patent DD-296750-A5 (DD)
Title: Verfahren zur bestimmung der rotation mit einem faseroptischen sagnac-interferometer
Inventor: ECKE WOLFGANG
IPC: G01B9/00
Filed: 1990-07-23
Abstract: Es ist die Rotation bzw. Rotationsgeschwindigkeit mit einem faseroptischen Sagnac-Interferometer zu bestimmen, bei dem die auf Grund der Rotation entstehende Sagnac-Phasendifferenz gemessen und durch eine Phasenmodulation mit einer niederfrequenten Wechselspannung kompensiert wird. Gegenueber dem erreichten technischen Stand sollen die Meszgenauigkeit und der Meszbereich erhoeht und dabei in die optischen Bedingungen und Verhaeltnisse des Sagnac-Interferometers nicht eingegriffen werden. Dies wird dadurch erreicht, dasz eine sinusfoermige Wechselspannung und ein rechteckiges Tastsignal, die im Takt miteinander laufen, verwendet werden. Das Tastsignal unterbricht die Messung bzw. den Nachweis einer wenigstens ueber eine Periode der Wechselspannung gemittelten Sagnac-Phasendifferenz fuer einen bestimmten Zeitraum und wird selbst in Abhaengigkeit von der zu kompensierenten gemittelten Sagnac-Phasendifferenz gegenueber der Wechselspannung verschoben.{Bestimmung; Rotationsgeschwindigkeit; Sagnac-Phasendifferenz, gemittelt; Phasenmodulation; Wechselspannung, niederfrequent, sinusfoermig; Tastsignal, taktgleich, Kompensation}
Patent DD-295338-A5 (DD)
Title: Verfahren zur herstellung von im kern alkylierten anilinen aus n-alkylanilinen
Inventor: BEYER HERMANN
IPC: C07C209/54
Filed: 1990-08-03
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung von im Kern alkylierten Anilinen der allgemeinen Formel * worin R1 fuer eine Alkylgruppe mit 1-4 Kohlenstoffatomen und R2 fuer Wasserstoff oder eine Alkylgruppe mit 1-4 Kohlenstoffatomen steht, durch in heterogener Phase vorgenommene katalytische Isomerisierung von N-Alkylanilinen der allgemeinen Formel * Erfindungsgemaesz wird die Isomerisierung in Gegenwart eines sauren Zeolith-Katalysators, bei 20-100 bar Druck und einer Temperatur von 300-450C in Wasserstoff- und/oder Inertgasatmosphaere vorgenommen, wobei eine Volumengeschwindigkeit von 0,10-1,5 dm3 Fluessigkeit auf 1 dm3 Katalysator pro Stunde eingehalten wird. Formel (I)
Patent BE-1006591-A6 (BE)
Title: Systeme de distribution de fluide a gicleurs de pulverisation.
Inventor: HARRISON RICHARD H JR
IPC: F28F25/06
Filed: 1992-07-30
Granted: 1994-10-25
Abstract: Un grande gicleur est proposé, et peut être utilisé dans un système de distribution comprenant plusieurs glicleurs pour distribuuer de manière uniforme un fluide sur une surface sous-jacente. Le gicleur est imbouchable, fonctionne à des pressions de pulvérisation très basses, et distribue de manière régulière un fluide sur une large surface. Le gicleur comprend un corps principal et un moyen de délfexion situé en dessous de celui-ci, en forme de pyramide double. En fonctionnement, le gicleur produit plusieurs plans de fluide uniformes et plats. Lorsqu'utilisé dans un système de distribution comprenant un ensemble de gicleurs, les plans de fluide provenant d'un gicleur intersectent les plans de fluide provenant d'autres gicleurs, plusieurs fois dans toutes les directions autour du gicleur, pour disperser le fluide. Le gicleur est également doté d'un accessoire de réduction de débit et d'un dispositif d'orientation de l'écoulement. Une méthode nouvelle de fixation du grand gicleur sur la nourrice est également proposée.
Patent BE-1009106-A6 (BE)
Title: Hollow self-supporting slab able to be produced industrially
IPC: E04C2/32
Filed: 1995-02-15
Granted: 1996-11-05
Abstract: The invention relates to the manufacture of a hollow self-supporting slab by assembling two distorted sheets described by design no. 24.043-00 which was filed on the 5th August 1993 or a similar design. To make a hollow self-supporting slab, it is necessary to create cavity distortions in two plane sheets while maintaining around its forms continuous flat or convex strips which will act in the same way as the flange of an I-beam. The two sheets will then be fixed together back-to-back by placing the bottom of the cavities of one sheet in staggered rows on the bottoms of the cavities of the other sheet. The self-supporting slab is highly resistant in respect of a light weight, it is economical and workable. Since the shearing stress or the flexural strength is transmitted in the different directions of the strips, whether orthogonal or not, it is transmitted by the vectorial decomposition of forces in every direction on the slab plane. The bottom of the embossed cavities in the sheets has no effect on the resistance of the hollow self-supporting slab apart from strengthening the assembly. These bottoms may be removed over a large part without damaging the...
Patent BE-1013121-A6 (BE)
IPC: G16H10/60
Filed: 1998-02-11
Granted: 2001-10-02
Abstract: The invention relates to a method for electronically storing, retrieving and/or modifying records and for sequentially steering a process of interrelated actions in respect of said records, using a computer system that includes a display unit, an input unit, a memory unit and a processing unit. The method employs at least one recorded catalogue of recommended actions. The recorded catalogue(s) of recommended actions comprise hierarchised sequences of alternative actions. The method generates electronic forms which include a list of recommended actions, information-input requests and/or decision-requests, in function of the hierarchised sequences of alternative actions of the catalogue of recommended actions, and in function of the past history of actions. The invention also relates to a computer system programmed to operate such a system.
Patent BE-1011803-A6 (BE)
Title: Detecteur d'obstruction d'une porte.
IPC: E05F15/00
Filed: 1998-06-25
Granted: 2000-01-11
Abstract: L'invention concerne un détecteur d'obstruction d'une porte. Dans ce dispositif comprenant des moyens (1,6;7,9,10) pour détecter thermiquement un objet au voisinage d'une porte comprenant un capteur passif de rayonnement (1;9) et un dispositif optique (6;7,10) pour produire une image, et un circuit sensible à un signal des moyens de détection pour produire un signal de commande du déplacement de la porte, le dispositif optique et le capteur passif de rayonnement infrarouge sont fixés à la porte de sorte que le dispositif optique amène l'image à se déplacer à travers la région de détection du capteur lorsque la porte se déplace, ce qui amène le capteur à détecter l'objet et à produire son signal. Application notamment aux portes d'ascenseurs.
Patent ES-2000348-A6 (ES)
Title: High impact strength powder metal part and method for making same.
Inventor: SVILAR MARK
IPC: C22C33/02
Filed: 1986-07-15
Abstract: A copper infiltrated ferrous powder metal part infiltrated with copper or a copper alloy characterized as having after infiltration a residual uninfiltrated porosity of less than about 7 volume percent and a maximum pore size of the residual uninfiltrated porosity of less than about 125 micrometers, said porosity and pore size values being taken from a worst field of view in a functionally critical area of said metal part. Preferably, the part has an overall density of at least 7.50 g/cm<3> and a diffusion depth of copper into the steel matrix of less than about 4 micrometers as determined by chemical etching or less than about 8 micrometers as determined by electron dispersive X-ray analysis (EDXA).
Patent ES-2002423-A6 (ES)
Title: Use of non-ionic surfactants as reagents for the flotation of non-sulphidic minerals.
Inventor: RYBINSKI WOLFGANG VON
IPC: B03D1/008
Filed: 1986-10-17
Abstract: Alkyl glycosides and/or alkenyl glycosides are used alone or as a mixture with at least one anionic, cationic or ampholytic surfactant as collecting agents in the flotation of non-sulphidic ores. However alkyl monoglycosides and alkenyl monoglycosides or corresponding polyglycosides having 2 to 8 glycoside radicals can be used. The alkyl radicals or alkenyl radicals of these compounds can have straight or branched chains and 2 to 18 carbon atoms and, if desired, contain a hydroxyl group and/or an ether bridge in place of a -CH2- group.
Patent ES-2005114-A6 (ES)
Title: Human endothelial cell growth factor
Inventor: JAYE MICHAEL
IPC: C12P21/02
Filed: 1987-03-24
Abstract: Prodn. of human endothelial cell growth factor (ECGF) is effected by (a) providing a replicable expression vector capable of expressing the DNA sequence encoding human ECGF in a suitable host, (b) transforming the host to obtain a recombinant host, and (c) maintaining the recombinant host under conditions permitting expression of the ECGF-encoding cDNA sequence to produce ECGF. - Also claimed are (i) a replicable expression vector capable of expressing ECGF in a self-replicating recombinant system, (ii) a self-replicating recombinant system transformed with such a vector, (iii) human ECGF essentially free of other proteins of human origin, (iv) a cDNA clone comprising the complete coding sequence for human ECGF, and (v) a compsn. comprising human ECGF in an amt. effective to promote wound healing, mixed with a carrier.
Patent ES-2007633-A6 (ES)
Title: Electrolysis process.
Inventor: BRUUN DIETER
IPC: C25B1/00
Filed: 1987-07-06
Abstract: An electroltytic process is described by which in order to increase the depletion factory, the material coefficient of the electrolyte passing through an electrolytic cell is increased along the direction of the electrolytic flow.
Patent ES-2008202-A6 (ES)
Title: Fastening device.
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B13/04
Filed: 1987-09-04
Abstract: A multi-function integrally molded plastic fastener (10) for insertion within a hole in a wall for fastening objects to any of solid, thick or thin hollow walls. The fastener (10) comprises a base element (1) and an anchoring element with the base element (1) being positioned within the hole and depending whether the wall is solid, thick or thin hollow wall, the anchoring element is positioned totally within, partially within and totally behind the wall respectively. The anchoring element is comprised of outstretched anchoring arms (4) which are collapsible for insertion within the hole and which arms have interfitting sections of a sinusoidal wave configuration (10a, 11a, 10b, 11b) to minimize the cross section of the anchoring element and the width required for the hole. In preferred embodiment a stiffening rib (15) is interposed between wave crests (10a, 10b) and wave troughs (11a, 11b). The ends of the arms (9), spaced from the base element (1), engage an external fastening member (16) thereby providing a solid anchorage in any of a solid, thick or thin hollow wall.
Patent ES-2007729-A6 (ES)
Title: Synergistically acting selective herbicidal agent for cereal crops.
Inventor: NEUENSCHWANDER ERNST
IPC: A01N47/36
Filed: 1987-10-13
Abstract: A synergistically acting selective-herbicidal agent for cereal crops, in particular pre- and post-emergence in winter wheat and winter barley, is composed of a mixture of 100-300 parts of N-(3-chloro-4-methylphenyl)-N'-dimethylurea (chlortoluron), 20-60 parts of 2-methylthio-4-ethylamino-6-tert.butylamino-1,3,5-triazine (terbutryne) and one part of N-(2-chloroethoxyphenylsulphonyl)- N'-(4-methoxy-6-methyl)-1,3,5-triazin-2-yl)urea (triasulfuron), and the inert carriers and dispersants which are conventional in herbicides. The novel agent shows a synergistically superior action against problem weeds such as, for example, Lolium, compared with the action of the known agent chlortoluron/terbutryne or trisulfuron on its own. The preparation and the use of the novel agent are described.
Patent ES-2005439-A6 (ES)
Title: Computer controlled light contact feeder
Inventor: ROSS JEFFREY L
IPC: B65G47/31
Filed: 1987-11-11
Abstract: A light contact feeder uses a pair of individually controlled conveyor belts to receive randomly spaced articles and to deliver the articles in a lightly abutted arrangement. The feeder uses a trio of accumulator scanners above an accumulator belt to control belt speed and deliver lightly abutted articles to a metering belt. The metering belt delivers the articles at proper speed and phase to an article processing machine.
Patent ES-2009153-A6 (ES)
Title: Process for preparing basic aluminium compounds having increased sweat resistant activity.
Inventor: SLOAN ROBERT JAMES
IPC: C01F7/741
Filed: 1987-12-18
Abstract: An improved process for preparing an enhanced antiperspirant active polymeric aluminum compound having the empirical formula Al2(OH)6-aXa (I) wherein X is Cl, Br, F, I, SO4 and NO2, a is about 1.0 to about 4, which is further characterized by (a) a Size Exclusion Chromatograph, (b) a Band III percent aluminum value of at least 40 percent, and preferably (c) a Band I percent aluminum value of not greater than 5 percent, and compositions thereof.
Patent ES-2010817-A6 (ES)
Title: Hydraulic engine valve lifter assembly.
Inventor: WAKEMAN RUSSELL J
IPC: F01L9/14
Filed: 1988-09-30
Abstract: Hydraulic engine valve lifter includes a pair of pistons defining a pressure chamber therebetween and a separate lash adjusting piston which defines a lash adjustment chamber with one of the pistons in the pair. One-way valve structures permit fluid to flow from the pressure chamber into the lash adjustment chamber thereby displacing the lash adjusting piston to, in turn, adjust valve lash. Motion damping functions during a downstroke of the lifter pistons are also provided by a valve damper chamber and fluid passageways between the pressure and damper chambers. Structure is provided which opens communication between the pressure and damper chambers during upstroke of the lifter pistons (thereby precluding motion damping) and then closes communication at a predetermined location during downstroke (thereby providing motion damping).
Patent ES-2009350-A6 (ES)
Title: Expression and purification of an HTLV-III gag/env gene protein
Inventor: CROWL ROBERT MITCHELL
IPC: C07K19/00
Filed: 1988-10-14
Abstract: Methods and compositions are provided for the cloning and expression of plasmids bearing genes encoding a novel protein derived from HTLV-III. This protein, which is called the gag/env protein and which contains antigenic determinants from both the core and envelope proteins of HTLV-III, can be purified to homogeneity and used as the basis for diagnostic tests to detect the presence of antibodies against viruses associated with AIDS or the viruses themselves in human sera and other biological fluids. The gag/env protein may also be formulated for use as a vaccine for protection against AIDS through prophylactic immunization.
Patent ES-2010903-A6 (ES)
Title: Electronic device
Inventor: MATTES BERNHARD
IPC: B60R21/01
Filed: 1989-03-22
Abstract: An electronic device for supplying a load (13) comprises a control unit (12) which controls switching elements (14a, 14b) cyclically such that in each case only one connection of the load (13) is connected to one pole of the current source (15). In this way, the condition of the switching elements (14a, 14b) and that of the load (13) can be permanently monitored.
Patent ES-2013150-A6 (ES)
Title: Microprocessor initialization assurance system
Inventor: TESTIN WILLIAM
IPC: G06F1/24
Filed: 1989-04-05
Abstract: A microprocessor initialization assurance system includes a normally open, momentarily closed on-off switch, Z4, which assures that the microprocessor has completed the initialization routine. First and second charge storage means 17, 19 are responsive to the switch to place the microprocessor in a reset mode upon the closure of the switch. The ratio of capacitances of capacitors 17, 19 is such that the first capacitor is recharged before the person actuating the switch has released it. This ensures that adequate time is allowed for the microprocessor, 11, to reset. Closure of the on-off switch produces a logic low level state at the input terminal 13 of the processor which state is sensed and indicates that the TV receiver, controlled by the processor, is to be turned on or off, whichever is the opposite condition to that which currently obtains.
Patent ES-2016189-A6 (ES)
Title: Protector for electric plug/socket
Inventor: JULIAN MAS ANTONIO
IPC: H01R13/648
Filed: 1989-10-05
Abstract: Protector for electric plug/socket, being intended for coupling to plugs/sockets of the schuko type being formed by the joining of a baseplate 2 and of a displaceable small plate 3, located in a cavity in the rear part thereof, said displaceable small plate 3 being urged by a spring 8 which keeps it in a rest position, closing off the connection holes 5 of the plug/socket, so the baseplate 2 is provided with a pair of elongate holes 4 and with a pair of flanges 9 in the form of an 'L' in the rear part thereof, secured by the end of one of their wings, whilst under the other wing thereof there is a recess 7 in the small plate 3 which has a pair of holes 6 which, in the working position, coincide with the connection holes 5 of the plug/socket.
Patent ES-2020113-A6 (ES)
Title: Hamburger-making machine
IPC: A22C7/00
Filed: 1990-01-03
Abstract: Machine which comprises, in a table/frame body, a cylinder with a vertical axis and large diameter whose upper part constitutes the loading chamber initially receiving the mass of minced meat, the upper end wall of the cylinder having an outlet aperture, which is inclined, coinciding with the position of a changeable mould whose characteristics determine the shape and weight of the meat articles produced. These are extracted by a release device which positions them on a conveyor belt, and when they are on the conveyor belt, individual pieces of protective paper made from natural material are placed on both faces of the object, said pieces of paper being obtained from two web rolls located above and below the plane of movement. A second belt conveys the hamburgers to the outlet, in whose path there is an optical/electronic device associated with a control circuit which governs the operation of four fluid cylinders which actuate the various devices.
Patent ES-2036967-A6 (ES)
Title: Package containing concentrated egg products
Inventor: LIOT ROGER
IPC: A23L15/00
Filed: 1989-11-30
Abstract: Air-tight package containing a whole-egg, white-of-egg or egg-yolk based, concentrated egg product of a pasty consistency, further comprising salt and/or sugar and capable of containing other food ingredients or flavours, needing water added to it before use, in the form of a flexible pocket (1) defining a base upon which the package can stand upright and initially closed lips (8) on the upper part, characterised in that at least one portion (9) of the package is translucent and has graduations (10, 14) extending above the product level (7) in the package, and in that the total volume of the package is chosen so that it can contain the final preparation after an appropriate amount of water is mixed with the product. A first graduation (10) has different levels 11-13 so that water can be added in stages to aid homogenisation and a second graduation (14) has different levels (15-17) for determining the final volume according to taste.
Patent BE-1017164-A6 (BE)
Filed: 2006-06-12
Granted: 2008-03-04
Abstract: The system has horizontal and vertical slides (1, 2) fixed on a support (0). The slides are twisted and extended using axles (7), where one of the axles is fixed on the support and another axle connects the slides. A pedal (3) is placed on an external end of the slide (1) for tilting of the slide (1) in order to activate the slide (2) to lift a lavatory seat (5). A wheel (4) is fixed on the top of the slide (2). The support is fixed below a fixed part (6) of the seat using fixations. Rubberized plungers (8) are placed on a base of the support.
Patent CU-20120006-A7 (CU)
Title: Producción de títulos elevados de poliovirus para la producción de vacunas
Inventor: LEWIS JOHN ALFRED
IPC: C12N7/02
Filed: 2012-01-13
Abstract: Proceso para la producción de poliovirus que comprende los siguientes pasos: a) proveer un cultivo de células en una suspensión libre de suero, donde dichas células son células PER.C6, b) infectar dichas células con poliovirus en una densidad celular de entre 2x10 elevado a 6 células/ml y 150x10 elevado a 6 células/ml, y c) cosechar los poliovirus entre 12 y 48 horas después de la infección.