baber/WOPTO huggingface dataset:
Patent DD-287647-A5 (DD)
Title: Schaltungsanordnung zur messung und klassifizierung von herzfrequenzen
Inventor: GEISTERT WOLFGANG
IPC: A61N1/365
Filed: 1989-09-08
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Messung und Klassifizierung von Herzfrequenzen. Die in implantierbaren Defibrillatoren/Kardiovertern eingesetzbare Schaltungsanordnung besteht aus einem Zaehler, drei Digitalkomparatoren, einem Vor/Rueckwaertszaehler mit einer Torschaltung am Takteingang sowie einem RS-Flipflop. Am Ruecksetzeingang des Zaehlers und ueber die Torschaltung am Eingang des Vor/Rueckwaertszaehlers liegt das vorverarbeitete EKG-Signal. Mittels des Zaehlers, dessen Takteingang mit einer Meszfrequenz beaufschlagt ist, wird der Abstand zwischen je zwei erkannten Herzaktionen, vermessen und durch den nachgeschalteten ersten Digitalkomparator mit einem Schwellwert verglichen. In Abhaengigkeit des Vergleichsergebnisses wird durch den ersten Digitalkomparator der Zaehlrichtungssteuereingang des Vor/Rueckwaertszaehlers beeinfluszt, so dasz die Eingangsimpulse bei UEberschreiten einer bestimmten Frequenzschwelle den Vor/Rueckwaertszaehler inkrementieren und bei Unterschreiten dieser Frequenzschwelle dekrementieren. Erreicht oder ueberschreitet der Vor/Rueckwaertszaehler einen bestimmten Zaehlerstand, wird durch einen zweiten Digitalkomparator das RS-Flipflop gesetzt. Unterschreitet der Vor/Rueckwaertszaehler einen anderen niedrigeren Zaehlerstand, wird das RS-Flipflop durch einen dritten Digitalkomparator wieder zurueckgesetzt. Der Ausgang des RS-Flipflop zeigt an, ob die Herzfrequenz im Mittel ueber oder unter einer bestimmten Schwelle liegt.
Patent DD-289334-A5 (DD)
Title: Verfahren zur elektrokalorimetrischen fuellstandsmessung
Inventor: STICKEL LEO
IPC: G01F23/22
Filed: 1989-11-27
Abstract: Die Erfindung betrifft ein Verfahren zur elektrokalorimetrischen Fuellstandsmessung zum Ermitteln auftretender Fluessigkeiten, vorzugsweise am UEberlauf eines Zentrifugalseparators, bei dem ein bekannter Temperaturfuehler impulsmaeszig geheizt wird und eine Bewertung ueber eine Ansteuer- und Auswerteeinheit erfolgt. Eine funktionssichere Abgabe eines Steuersignals bei Auftreten von Fluessigkeiten wird dadurch erreicht, dasz der Temperaturfuehler mittels Gleichspannung direkt geheizt wird und die Laenge der Heizimpulse dem Bedarf an Waermemenge proportional ist, um bei Abgabe von Waerme im Fuehlerraum das thermische Gleichgewicht konstant zu halten, und dasz die Heizimpulslaenge durch eine Bewertungsschaltung mit vorgegebener Zeit durch Zeitvergleich ueberwacht wird und bei UEberschreiten des vorgegebenen Wertes ein Steuersignal der nachgeschalteten Steuereinheit zugefuehrt wird.{Sensor; UEberwachungseinrichtung; Fluessigkeitsueberwachung; elektrische UEberwachung; UEberlaufueberwachung}
Patent DD-300369-A5 (DD)
Title: Anordnung und verfahren zur passiven akustischen winkel- und entfernungsbestimmung fuer grundfernzuendungsminen
Inventor: KUNDE BERND
IPC: F42B22/04
Filed: 1990-01-16
Abstract: Die Erfindung betrifft eine Anordnung und ein Verfahren zur passiven akustischen Winkel- und Entfernungsbestimmung fuer Grundfernzuendungsminen. Das Anwendungsgebiet der Erfindung ist die mikrorechnergestuetzte Zielortung, d. h. die Erfassung der relativen Winkel bzw. Koordinaten zwischen einer Grundfernzuendungsmine und einem schallabstrahlenden Objekt mit Hilfe eines variablen passiven hydroakustischen Arrays, das durch Wandlerumschaltung in Abhaengigkeit von einer Lagebestimmung des Minenkoerpers gebildet wird. Durch Polaritaetskorrelation gewonnene Laufzeitdifferenzen werden in Verbindung mit der Lageinformation und der Tiefe in ein Abstandskriterium umgerechnet.{Grundfernzuendungsmine; Zielortung; passives hydroakustisches Array; Lagebestimmung; Wandlerumschaltung; Laufzeitdifferenzen}
Patent DD-299991-A5 (DD)
Inventor: KRUSE WERNER
IPC: G05B21/00
Filed: 1990-03-07
Abstract: A memory-programmable control device (2) is connected via serial data lines (8a, 8b) to an allocated operating and display device (9). The parallel output lines (25) of the memory device (2) are connected to a register (24), from which the data records intended to control the display elements (12) are read out in series and forwarded to the display device (9b). The control signals supplied from the operating elements (11) are fed as serial data records to an input shift register (16), the memory contents of which are entered cyclically and in parallel via connections into a result register (21), the output lines (23) of which are connected in parallel to the inputs of the control device (2). <IMAGE>
Patent DD-299317-A5 (DD)
Title: Verfahren und kit zur klonierung von zellen
Inventor: GLASER RALF
IPC: C12N5/20
Filed: 1990-09-28
Abstract: Die Erfindung bezieht sich auf ein Verfahren und einen Kit zur Klonierung von Zellen, insbesondere von Hybridomzellen. Die Aufgabe, aus einem Zellgemisch die produzierenden Zellen zu erkennen und zu isolieren, wurde dadurch geloest, dasz in einem halbfesten Zellkulturmedium (Methylzellulose; Softager) die Zellen gemeinsam kultiviert wurden mit Latexpartikeln, an die das gesuchte Zellprodukt bindet, und es dort durch eine spezifische Anfaerbung (fluoreszenzgekoppelter Antikoerper oder Antigen) sichtbar gemacht wird. An der Huelle aus fluoreszierenden Latexpartikeln wird der produzierende Zellklon erkannt und kann isoliert werden. Das Anwendungsgebiet der Erfindung ist die Biotechnologie.{Biotechnologie; Zellen; Klonierung; Hybridomzellen; monoklonale Antikoerper; mAk; Latex; Antikoerper-beschichteter Latex; Antigen-beschichteter Latex; produzierende Zellen; Zellgemisch; Anfaerbung; Fluoreszenzmarkierung; Methylzellulose; Kit}
Patent DD-300401-A5 (DD)
Title: Verfahren und Borstenträger zur Herstellung von Borstenwaren
Inventor: WEIHRAUCH GEORG
IPC: A46D3/00
Filed: 1989-08-21
Abstract: Die Erfindung betrifft ein Verfahren und einen Borstentraeger zur Herstellung von Borstenwaren. Borstenwaren, die aus einem Borstentraeger und darin verankerten Borsten aus thermoplastischem Kunststoff bestehen, werden dadurch hergestellt, dasz an dem Borstentraeger Loecher zur Aufnahme der Borsten ausgebildet, die Borsten an ihren befestigungsseitigen Enden unter Verkuerzung ihrer Laenge und Bildung einer Verdickung aufgeschmolzen und mit der Verdickung voraus in die Loecher am Borstentraeger eingesetzt werden. Die Aufgabe der Erfindung besteht darin, Borsten aus beliebigem thermoplastischem Kunststoff mit Borstentraeger aus beliebigem Werkstoff mit geringstem Zeitaufwand verbinden zu koennen, und findet ihre Loesung dadurch, dasz die Verdickungen an den Borstenenden und die Wandungen der Loecher des gleichfalls aus einem Thermoplast bestehenden Borstentraegers auf eine zwischen der Einfriertemperatur und der Fliesztemperatur bei amorphen bzw. auf eine zwischen jener und der Kristallitschmelztemperatur bei teilkristallinen Thermoplasten liegenden Fuegetemperatur erwaermt bzw. auf dieser Fuegetemperatur, bei der sich die Thermoplaste im entropieelastischen Zustand befinden, gehalten und in diesem Zustand die Verdickungen in die Loecher durch Warmverformen eingesetzt werden. Fig. 1 b{Borstentraeger; Loecher; Kunststoff; Borsten; Verdickung; Erwaermen; Einfriertemperatur; Fliesztemperatur; amorphe Thermoplaste; Kristallitschmelztemperatur; teilkristalline Thermoplaste; Fuegetemperatur; Warmverformen}
Patent DD-201898-A5 (DD)
Inventor: TONNE PETER
IPC: C07D275/06
Filed: 1981-11-13
Abstract: A process for the preparation of saccharin by reacting an aqueous hydrochloric acid solution of o-methoxycarbonylbenzenediazonium chloride with sulfur dioxide, wherein (a) the aqueous diazonium salt solution is reacted with sulfur dioxide at from 0 DEG  to 100 DEG  C. in the presence of a water-immiscible or only partially water-miscible inert organic solvent, (b) in order to decompose the diazonium salt, the reaction mixture is treated simultaneously or subsequently with a diazonium salt decomposition catalyst, (c) the aqueous organic reaction mixture, or the organic phase obtained after removing the aqueous phase, is treated with an oxidizing agent at from 0 DEG  to 100 DEG  C.
Patent BE-1012679-A6 (BE)
Title: Optical system for human vision with a combination of prisms or mirrors, forrotating (left or right) the image, with no mirror effect
IPC: G02B27/02
Filed: 1999-05-19
Granted: 2001-02-06
Abstract: An optical system of prisms or mirrors can easily rotate an image. Theinvention is notably innovative in the left or right rotation using theposition of the prisms, with no mirror effect. The requirements are: a) asystem with 90  rotation, b) no mirror effect, c) a 30 x 30 cm field ofvision at a distance of 60 cm, d) small size, pocket format, e) light weight(made of plastic), f) easy to handle, g) low production cost (plastic), h)easy mass production.<IMAGE>
Patent ES-2000833-A6 (ES)
Title: Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use
Inventor: OUHADI TRAZOLLAH
IPC: C11D3/12
Filed: 1986-08-04
Abstract: A low polyphosphate or a polyphosphate free liquid heavy duty laundry detergent composition comprising a suspension of an alkali metal salt of nitrilotriacetic acid (NTA) and zeolite detergent builders in liquid nonionic surfactant. The laundry detergent composition comprises a nonaqueous liquid nonionic surfactant containing a stable suspension of a mixture of an alkali metal salt of nitrilotriacetic acid (NTA) and zeolite builders.
Patent ES-2001566-A6 (ES)
Title: Switched-mode power supply circuit including a power switch.
Inventor: MARINUS ANTONIUS ADRIAN
IPC: H02M3/338
Filed: 1986-08-22
Abstract: A switched-mode power supply circuit for converting a d.c. input voltage into a d.c. output voltage. The circuit includes a controllable power switch (Tr1) connected in series with the primary winding (L1) of a transformer (T). This winding forms part of a resonant circuit. To reduce the power losses caused by turning on the switch, the drive path of the switch incorporates a delay network (R11, C9) for each time delaying the turn-on until an instant which is substantially half a cycle of the resonance frequency later than the initial instant of the decrease of the voltage across the switch during its previous cut-off time.
Patent ES-2000889-A6 (ES)
Title: Apparatus for the hydraulic expansion of tubes.
Inventor: KRIPS HERBERT
IPC: B21D39/20
Filed: 1986-09-11
Abstract: 1. A hydraulic tube expander having : a cylindrical probe (3) introducible into the tube at least two spaced-apart ring seals (4) each received in an annular groove (6) in the probe (3) and a connecting line (7) which is connected to a pressure medium supply and which supplies pressure medium to the seal-receiving grooves (6) and to the probe outer periphery disposed between the at least two ring seals (4), characterised in that the pressure medium supply to the probe outer periphery disposed between the at least two ring seals (4) is solely by way of at least one of the seal-receiving grooves (6) and at least one aperture (9, 9a) between the groove (6) and the said outer periphery, such aperture being disposed on that side of the groove (6) which is near the outer periphery, is closed in the normal state by the ring seal (4), the same being operative as a valve lid, and is open only when the ring seal (4) engages sealingly in the expanded state with the tube (2).
Patent ES-2012552-A6 (ES)
Title: Method and apparatus for filtering contaminants.
IPC: B01D29/62
Filed: 1988-09-23
Abstract: A stream of contaminated liquid flows into a vessel, through a filter media comprised of at least 50 % pecan hulls, while clean liquid exits the vessel, leaving the contaminants deposited on the filter media. The deposited contaminants are scrubbed from the media by circulating the media along a toroidal flow path within the vessel until the contaminants have been transferred from the media into the liquid. The scrubbing action is achieved by a pump suction which is spaced from a pump discharge. The pump discharges through a perforated nozzle. The nozzle extends through a housing. An annulus is formed between the nozzle and the housing. Dirty scrub water flows from the pump, through the nozzle perforations, into the annulus, and away from the vessel, while at the same time the toroidal flow path is maintained.
Patent ES-2017337-A6 (ES)
Title: Frying pan
Inventor: GARCIA RODRIGUEZ MANUEL
IPC: A47J37/10
Filed: 1989-11-11
Abstract: Frying pan of the type consisting of a container which is wider than it is deep and which has a handle, characterized in that, unlike known frying pans which have to be placed on the flame, requiring cookers (kitchens) or hearths supplied with gas or firewood, this frying pan avoids all this and requires only an electrical current take-off as it consists of a double bottom 5, formed by the coupling of the container 1 onto a receptacle 3, in which there is a flat electrical resistance element 6 mounted on a plate 7, each side of which is protected by plates 7', 7", and applied under the base of said container 1 by a sheet to which a heat- insulating plate 10 is previously applied and which is secured to the container 1 and to the receptacle 3 with relevant means 9, 11, said sheet 8 also including the securing of a thermostat 19 which interrupts the supply of current to the frying pan before the latter reaches an excessive temperature.
Patent ES-2020623-A6 (ES)
Title: Gas spring
Inventor: BAUER HANS-PETER
IPC: F16F9/49
Filed: 1990-02-08
Abstract: A gas spring with end position damping, for a hinged panel such as a boot lid has a cylindrical housing (2) filled partly with pressurised gas (40) and partly with oil (41), in which a piston rod (4) is sealingly displaceable out of one end of the housing (2). Rod (4) carries a piston (26), passages therethrough closing on the outward extension of the rod (4) out of the housing (2) and opening on the inward displacement or retraction. A longitudinal channel (34) bridges the piston (26) connecting together the partial inner spaces (22', 22'') of the housing (2) situated on both sides of the piston (26), said longitudinal channel being connected by means of a throttle channel (36) with the partial inner space (22'). A device for damping the outward movement of the piston rod (4) is formed by a throttle bush (38) into which the throttle channel (36) extends in the region of the end of the outward displacement of the piston rod (4) out of the housing (2), a throttle annular space (39) being provided between the piston rod (4) and the throttle bush (38).
Patent ES-2025434-A6 (ES)
Title: Heating unit for apparatuses that heat by forced circulation of air
Inventor: SOLER FONT EDUARDO
IPC: F24H3/04
Filed: 1990-07-12
Abstract: The heating unit which is the subject of the invention comprises at least one electrical resistance element 4 which has a succession of helically coiled portions, with considerable clearance, over a corresponding support series 5, which are identical and independent, which are mounted, in a radial position, between two concentric rings 1,2 formed by a general support frame. The assembly is intended preferably for coupling to apparatuses in which the circulation of air is generated by a helical fan mounted inside a flattened casing and interposed between facing intake and expulsion, respectively, openings provided therein.
Patent ES-2025941-A6 (ES)
Title: Device for adjusting the tension of elastic tie rods that are incorporated into textile items
IPC: D05B35/06
Filed: 1990-08-24
Abstract: Device for adjusting the tension of elastic tie rods that are incorporated into textile items. The device that is the subject of the invention basically consists in that the pressure that the mobile side friction lock (3) puts on the elastic tie rod (1), applying it against the fixed side friction lock (2) and stopping it, is exercised by the pneumatic piston (6) whose power supply pressure can be controlled using a pressure adjustment battery (11) and electro valves (12).
Patent ES-2024975-A6 (ES)
Title: Variable frequency generator
Inventor: RUIZ MERINO FRANCISCO J
IPC: H03K23/58
Filed: 1990-12-31
Abstract: Variable frequency generator. Especially designed to be included in an integrated circuit it has as its objective to permit modifications to the operating parameters (gradual frequency variation intervals, stable frequency intervals, frequency values, etc.) in a flexible manner. It has a master frequency generator 1 which is connected to a shift register 3 whose outputs N1 are connected to a timing circuit 4 which establishes the different time intervals. It has a multiplexer 5 which is connected to the master frequency generator 1 and to the timing circuit 4 in order to select a master frequency (F1 ...... FN2) during the intervals of time in which frequency variation is required. In addition it has an ascending-descending counter 6 into which the initial frequency value 8 is loaded and which is connected to the multiplexer 5 for the generation of the gradual frequency variation during the periods of time which require same and for the generation of a constant frequency in the remainder of the time periods. The timing circuit 4 is connected to the ascending- descending counter 6 to generate gradual frequency variations in the increasing or decreasing sense.
Patent ES-2028609-A6 (ES)
Title: Array antenna with slot radiators offset by inclination to eliminate grating lobes.
Inventor: KELLY KENNETH C
IPC: H01Q21/06
Filed: 1991-02-07
Abstract: An antenna (20) is formed of a two-dimensional array of radiating apertures disposed in rows (22) and columns (24), each of the radiating apertures being formed as slots (40) within a top broad wall (28) of a waveguide (26). The width of the broad wall is many times greater than the height of a sidewall (32, 34) of the waveguide, the waveguide having a rectangular cross section. A wave launcher (56) connected to a first end wall (36) of the waveguide launches a higher-order mode of electromagnetic wave wherein the order of the mode is equal to the number of columns of the radiating elements. The top broad wall (28) has an enlarged thickness of approximately one-eighth free-space wavelength. Each of the slots extends via a passage (46) from an input port (48) at an interior surface (52) of the top broad wall to an output port (50) at an exterior surface (54) of the top broad wall. All of the slot output ports are centered at the locations of maximum intensity of electric field. In order to provide for magnetic coupling from an electromagnetic wave within the waveguide to longitudinal sides of each slot, each slot passage is inclined so as to displace the slot input port to a location wherein there is sufficient magnetic field component parallel to the slot to couple power from the wave to be radiated from the antenna. Inclinations of successive ones of the slot passages are staggered for coupling from magnetic wave components of equal polarization and phase.
Patent FR-2131818-A6 (FR)
Title: 1,5-diphenyl-1,3-pentadien-5-ones - as stabilizers for organophosphor insecticides and anthelmintics
Filed: 1971-03-29
Granted: 1972-11-17
Abstract: Pesticidal compsns. contg. as active component a cpds. of formula (where R is an organic gp. (1-4C); Z is O or S; X.X1 are halogen, pref. Cl.Br) stabilised by 0.1-10% of a cpd. of formula (where R4 is 1-5 halogen atoms, alkyl (1-5C) -OMe, -OEt, OH, NO2 or CN; or R4 may be a vinyl, ethynyl or phenyl gp. or a conjugated chain forming a naphthalene gp. with the benzene ring; Y4 is 1-3 halogen atoms, alkyl (1-5C) -OMe, -OEt, or OH gps). also opt. stabilised by cpds. named in the parent patent. Used in stabilised insecticidal and anthelmintic compsns. pref. contg. dichlorvos as active component.
Patent BE-1013466-A6 (BE)
Title: Projectile rotatif et explosif par air comprime.
IPC: F42B30/02
Filed: 2000-11-22
Granted: 2002-02-05
Abstract: Le projectile est composé de trois corps principaux dont l'un (1) est en acier, tandis que les deux autres corps (3,4) sont assemblés dans la direction axiale à la suite du corps avant (1), les trois corps étant reliés au moyen d'une tige axiale (6) qui émerge de la partie postérieure du corps dur (1), la fixation s'effectuant au moyen d'un écrou (5) qui se visse sur l'extrémité postérieure de cette tige en s'appuyant sur la face postérieure du corps arrière (4).     Selon l'invention, le corps (1) est tronconique et s'appuie sur le second corps (3), réalisé de préférence en plomb, par l'intermédiaire d'un joint d'étanchéité (2), fermant une chambre (7) ménagée axialement dans ledit second corps (3), tandis que l'écrou de serrage (5) est dissimulé par un couvercle (10), prévu à la partie postérieure du corps arrière (4), lequel es réalisé en matière plastique.
Patent FR-2049151-A7 (FR)
Title: Silver mercury catalyst for fuel cell cath- - ode
IPC: B01J37/00
Filed: 1970-04-27
Granted: 1971-03-26
Abstract: Cathode for a fuel cell with an alkaline electrolyte, comprising a grid (preferably a gold-plated nickel grid) and a catalyst layer containing Ag and Hg mixed with a hydrophobic polymeric binder (pref. polytetrafluoroethylene), is improved in that the catalyst particles are smaller than 44 mu, and the catalyst layer comprises a Hg-rich phase and a phase with a low Hg content. The catalyst particles are formed by treating a mixed solution of Ag and Hg nitrates with KOH, drying the precipitate, forming the catalyst layer with the binder on the grid, and only then reducing the oxides of Ag and Hg to the metallic state by means of cathodically evolved hydrogen.
Patent FR-2368856-A7 (FR)
Title: Armoire d'exposition pour produits alimentaires a basse temperature
IPC: A47F/
Filed: 1977-10-21
Granted: 1978-05-19
Abstract: Armoire d'exposition pour produits alimentaires à basse température, comprenant une porte d'accès à vitre transparente, et un groupe frigorifique de refroidissement dudit volume intérieur, ledit groupe frigorifique comprenant un compresseur, un condenseur et un évaporateur disposé de façon à échanger de la chaleur avec ledit volume interieur du meuble, caractérisée en ce que ledit évaporateur est réalisé sous la forme d'un évaporateur statique de type plat en tôles embouties incorporé au moins dans les deux parois latérales du meuble, un circuit de ventilation à faible débit étant prévu sur le fond du meuble ledit circuit comprenant une canalisation ménagée sous le plan de fond du meuble, un ventilateur d'aspiration est disposé à l'entrée de ladite canalisation dans la partie arrière du meuble et une fente d'évacuation disposée à la sortie de ladite canalisation dans la partie avant du fond du meuble, ladite fente s'étendant à peu près d'une paroi latérale à l'autre du meuble, parallèlement à ladite porte d'accès.
Patent FR-2370406-A7 (FR)
Title: Portable cover for car - has frame consisting of tubular members attached at several points to car body and with arcuate elements extending across roof
IPC: E04H15/06
Filed: 1977-11-08
Granted: 1978-06-02
Abstract: The portable cover for a car includes a foldable frame which is attached to the car at several points. The frame consists of tubular members with arcuate elements extending across the roof of the car.
Patent CU-20110029-A7 (CU)
Title: Composiciones y métodos para anticuerpos que se dirigen a la proteína de complemento c5
Inventor: KIM YONG-IN
IPC: A61K39/395
Filed: 2011-02-04
Abstract: La presente invención se refiere a anticuerpos que se dirigen a la proteína de complemento C5, y a composiciones y métodos de uso de los mismos.
Patent CU-20130047-A7 (CU)
Title: Conjugado de naloxol-peg cristalino
Inventor: ASLUND BENGT LEONARD
IPC: C07D489/04
Filed: 2011-09-29
Abstract: Se proporcionan conjugados de naloxol- polietilenglicol de fórmula: en formas salinas de tipo oxalato o fosfato, incluidas las formas cristalinas. También se proporcionan métodos para preparar las formas salinas y composiciones farmacéuticas que comprenden las formas salinas.