baber/WOPTO huggingface dataset:
Patent DD-283617-A5 (DD)
Title: Verfahren zur herstellung neuer alkanophenone
Inventor: SPRECHER ANDREAS VON
IPC: A61K/
Filed: 1989-03-28
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer substituierter Alkanophenone der allgemeinen Formel * worin die Substituenten die in der Beschreibung angegebene Bedeutung aufweisen, die Leukotrien-antagonistische Eigenschaften haben und als antiallergische Arzneimittelwirkstoffe verwendet werden koennen. Das Verfahren zu ihrer Herstellung ist dadurch gekennzeichnet, dasz man ein Epoxid der Formel * worin R1, R2, X, alk, n und R3 obige Bedeutungen haben, mit einem Thiol der Formel (III), worin R4 und R5 obige Bedeutungen haben, oder einem Salz davon umsetzt und gewuenschtenfalls eine verfahrensgemaesz erhaeltliche Verbindung in eine andere Verbindung der Formel I umwandelt, ein verfahrensgemaesz erhaeltliches Stereoisomerengemisch in die Komponenten auftrennt und/oder eine verfahrensgemaesz erhaeltliche freie Verbindung in ein Salz oder ein verfahrensgemaesz erhaeltliches Salz in die freie Verbindung oder in ein anderes Salz ueberfuehrt. Formeln (I) bis (III){Herstellungsverfahren; Alkanophenone; substituiert; neu; vorteilhafte pharmakologische Eigenschaften}
Patent DD-290238-A5 (DD)
Title: Auspuffanlage fuer eine zweitakt-brennkraftmaschine
Inventor: HEHNKE MATTHIAS
IPC: F01N1/08
Filed: 1989-11-20
Abstract: Auspuffanlage fuer eine Zweitakt-Brennkraftmaschine mit einem leistungsbestimmenden Teil, bestehend aus einem Auspuffrohr * einem Diffusor (2) und einem zylindrischen Teil (3) mit mehreren Reflexionsstellen. Als Reflexionsstellen sind mehrere Lochblenden (5, 7) vorgesehen, deren Loecher (10, 11) in Stroemungsrichtung zueinander versetzt sind, und hinter der letzten Lochblende (7) ist eine Prallwand (8) angeordnet. Zwischen oder vor den Lochblenden (5, 7) ist ein Reflexionskegel (4) vorgesehen. Fig. 1{Auspuffanlage; Zweitakt-Brennkraftmaschine; leistungsbestimmendes Teil; Auspuffrohr; Diffusor; zylindrisches Teil; Reflexionsstelle; Lochblende; Prallwand; Reflexionskegel}
Patent DD-295241-A5 (DD)
Title: Verfahren zum kuehlschmieren bei der kaltumformung
Inventor: POLTE KARL-HEINZ
IPC: G01N27/02
Filed: 1990-06-11
Abstract: Die Erfindung betrifft eine Vorrichtung zur kontinuierlichen Massenfeuchtemessung. Die erfindungsgemaesze Vorrichtung ermoeglicht durch kontinuierlichen Abzweig einer relativ kleinen Teilmenge des zu bewertenden Haufwerkes die kontinuierliche, schnelle Massenfeuchtebestimmung. Die Anwendung vorzugsweise des DK-metrischen Meszprinzips basiert einerseits auf den Randbedingungen, durch die Auswahl von Frequenzbereich und Elektronik die Wirkung der dielektrischen Anomalie des Wassers zu nutzen, aber den Einflusz des Verlustwinkels zu unterdruecken. Andererseits wird das abgezweigte, vorwiegend granulierte Haufwerk in einer extruderartigen Teilvorrichtung so vorverdichtet, dasz der Einflusz der Granuliertechnologien auf die Porositaet und damit auf den Meszwert minimalisiert bzw. kompensiert wird. Die reproduzierbare Vorverdichtung laeszt sich regeln ueber die elektronische Messung der Preszkraft im Vorverdichtungsbereich der erfindungsgemaeszen Vorrichtung. Die eigentliche DK-Messung erfolgt mit einem nachgeschalteten Meszkondensator, vorzugsweise Plattenkondensator, am vorverdichteten Materialstrang. Die abschlieszende Zerkleinerung des aus der Meszvorrichtung austretenden Materialstranges erlaubt die Rueckfuehrung in das zu pruefende Haufwerk.{Massenfeuchte; Sensor; kontinuierliche Messung; kontinuierliche Probennahme; Haufwerk; DK-Metrie; Dielektrizitaetskonstante; Pharmazie; Mesztechnik}
Patent DD-298107-A5 (DD)
Title: Verfahren zur herstellung von 3-hydroxy-1,3,5(10)-estratrien-17-on
Inventor: BUBACK M
IPC: C07J1/00
Filed: 1990-09-18
Abstract: Ein Verfahren zur Herstellung von * durch Pyrolyse von 1,4-Androstadien-3,17-dion in Gegenwart von * als Wasserstoff-Donator wird beschrieben, indem man auf eine Temperatur von 450-850C vorgeheiztes * in einer Mischzone mit einer auf eine Temperatur von bis zu 300C erhitzten Loesung von 1,4-Androstadien-3,17-dion in * mischt, das Gemisch in einer Pyrolysezone bei einer Verweilzeit von 0,001 bis 60 Sekunden auf Temperaturen von 450-700C erhitzt und das aus der Pyrolysezone austretende Produkt abkuehlt, welches dadurch gekennzeichnet ist, dasz man die Pyrolyse unter einem Druck von 3,5106 bis 3108 Pa durchfuehrt. Gegenstand der Erfindung ist weiterhin eine Vorrichtung zur Durchfuehrung dieses Verfahrens. Fig. 1{Verfahren; Herstellung; * Pyrolyse; Druck; Vorrichtung}
Patent BE-1019870-A5 (BE)
Title: Pneu a chaines incorporees, retractables et pneumatiques "pneu intelligent".
Filed: 2011-01-21
Granted: 2013-01-08
Abstract: Le pneu intelligent est à la fois normal et à chaînes, muni d'un ressort de rappel remplaçables par du caoutchouc renforcé de clous du tungstène ou autre. Grâce à lui, plus besoin de changer vos pneus en hiver et au printemps. Ce pneu à chaînes incorporées rétractables est muni de deux rails de rejet d'eau plus profonds permettant l'ajout de joints gonflables. Les joints sont reliés entre eux et le système est entièrement automatise depuis l'habitacle: une manette au tableau de bord permet de mettre la pression (les chaînes sortent) ou de l'enlever (elles rentrent).
Patent BE-1011797-A6 (BE)
Title: Biological product for waste water purification
IPC: C02F3/34
Filed: 1998-06-05
Granted: 2000-01-11
Abstract: The invention relates to a biological product for waste water purification and for pipework maintenance which comprises a compressed rod comprising the following constituents - at least one bacterial species; - at least one type of enzyme capable of enabling hydrolysis of organic substances, and - at least one compression agent. This product, which may be extruded, may comprise at least one nutrient substance and at least one detergent.
Patent ES-2000573-A6 (ES)
Title: Filling device.
Inventor: BAJOHR WALTER
IPC: B65B37/00
Filed: 1986-07-29
Abstract: A filling arrangement is equipped with a loading arrangement containing a measuring slider plate and a displacement arrangement guided through a protective wall. The displacement arrangement moves the measuring slider plate backwards and forwards between two end positions the displacement arrangement has a force transfer arrangement with a push rod guided through the protective wall and connected with the measuring slide place. The force transfer arrangement is driveable in both directions by means of at least one weight. A distribution arrangement for the supply of explosive from explosive containers to the loading arrangement comprises at least one container holder which is tippable by a shaft guided through the protective wall. A horizontally and parallel guided loading plate is pivotable over a delivery arrangement from an entry position at an entry opening in the protective wall into a first end position below the loading arrangement.
Patent ES-2001404-A6 (ES)
Title: Lockable gas spring.
Inventor: DONY DOMINIQUE
IPC: F16F9/02
Filed: 1986-08-27
Abstract: A lockable pneumatic spring comprising a piston which slides in a cylinder filled with pressurized gas and which divides the cylinder into two different chambers which mutually communicate with each other through the intermediary of a slide valve. The slide valve includes a cylindrical first part which sealingly contacts a first annular seal element to form a lock seal between the chambers and a depressible cylindrical second part of constant diameter projecting outside the cylinder. The diameter of the first part is larger than the diameter of the second part and the two parts are connected by an intermediate part which tapers from the end of the first part to the end of the second part.
Patent ES-2003577-A6 (ES)
Title: Recirculating, fluidised bed reactor
Inventor: ENGSTROM FOLKE
IPC: B01J8/24
Filed: 1986-12-04
Abstract: The reactor has a vertical reactor chamber, a separator (3) and a vortex chamber (4). A channel (2) is provided for discharged gases and a channel (11) is provided for the purified gases from the vortex chamber. A channel (8) is provided for recycling the separated solid material. - The first channel for the gases discharged from the reactor, comprises a downwards channel portion with guides (7) for changing the direction of the gases. The guides also guide the gases to the vortex chamber.
Patent ES-2003982-A6 (ES)
Title: A push-button switch having sealed switching chambers
Inventor: SCHMALENBACH WERNER
IPC: H01H9/16
Filed: 1986-12-12
Abstract: The switch has a push-button 25, a switch base 1 and a latch lever 32 running in a slideway 42. In order to seal the switching chambers 21, 22 of the push-button switch to exclude solid or liquid foreign substances adequately and in such a way as to meet the demands of automated assembly and a compact slim construction, an insertable, pre- assembled insert member 36 is provided in the push-button 25 and an insert member 13 formed of one material throughout is provided in the housing wall 11 attachable to the switch base 1.
Patent ES-2009581-A6 (ES)
Title: Quick connection for constraining opposed mechanical parts
Inventor: MANFREDI WALTER
IPC: B28B7/06
Filed: 1988-03-29
Abstract: System for the rapid connection and disconnection of the component parts of dies for the prodn. of ceramic tiles includes pins having a head for penetration into the tubular mouth of a piston which is slidable in a cylindrical chamber. Radial holes in the mouth receives balls which engage a waisted portion of the pins. A resilient spring is provided to render the components contained. - When separation is required, pressurised oil is injected into the system to move the piston and apply a pressure greater than that applied by the spring. This causes the balls to abandon the heads of the pins.
Patent ES-2012219-A6 (ES)
Title: Improvements in the construction of shock absorbers for automobiles
Inventor: ASNA AGUILA JUAN CARLOS
IPC: B60G17/08
Filed: 1988-12-09
Abstract: Improvements introduced to the construction of shock absorbers for automobiles featuring control of the large diameter path for rapid communication between one or other part of the two-part chamber of the hydraulic damper cylinder, separated by the piston, a solenoid valve being fitted that opens and closes the said rapid communication path and that is electrically controlled by a mercury switch arranged in equilibrium whose ends carry contacts that make contact with the terminals of the supply of electrical fluid when due to taking a curve the vehicle rolls and opens or closes the supply circuit, as appropriate, thereby exciting the solenoid valve which closes the rapid communication path for the oil which can then only pass through the narrow perpendicular orifice of the piston, thereby automatically stiffening the damping of the shock absorber.
Patent ES-2019774-A6 (ES)
Title: Hydraulic cylinder unit capable of being set in three positions
Inventor: IWATA YUKIO
IPC: F15B11/12
Filed: 1990-01-11
Abstract: A hydraulic cylinder that is capable of being set in three positions utilizing a movable cylinder with a fixed main piston and auxiliary pistons slidably mounted within the cylinder. Right and left fluid chambers are defined, within the cylinder, by the main piston and right and left auxiliary pistons respectively.
Patent ES-2025989-A6 (ES)
Title: Apparatus with autocontrol for the longitudinal cutting of towels into pieces, with automatic stop mechanism
Inventor: CARRERAS FONTCUBERTA FRANCISCO
IPC: D06H7/04
Filed: 1990-09-19
Abstract: The apparatus has two mutually articulated shoes with a permanent magnet which is coupled to one of them and which acts on the other shoe, giving rise to its closure, there being an antagonist spring for rapid separation of the shoes in the event of initiation of rocking thereof through penetration into the incorrect loop-fabric zone to be cut, said trigger being combined with the actuation of a microswitch for stopping the machine and signalling of the unit in which the anomaly has occurred. The apparatus makes it possible to achieve automatic stopping of the cutting machine in the event of misalignment, with the result that continued monitoring by the operator is unnecessary. The apparatus is especially applicable to the cutting of pieces of towelling during the latter's unrolling on a machine.
Patent ES-2025007-A6 (ES)
Title: System for obtaining reading of the playing surface of actual bull's-eyes in electronic machines for games of darts, and for reproducing it on screen
IPC: F41J3/02
Filed: 1991-01-22
Abstract: System characterized in that there are, against the surface of the actual bull's-eye, two linear sensors for picking up the image lines of the surface of the bull's- eye, which sensors are arranged at 90 degree with respect to one another, thereby defining two supposed image lines of the screen which cover, with sweeping of each one of them, the totality of the surface of the bull's-eye, and the signals derived from the impression received are sent to the module of the CPU, of the logic board of the machine, with the result that said sweepings of the actual surface of the bull's-eye reproduce, in reduced form, the bull's-eye itself, although in only two dimensions with all the darts adhering to it.
Patent ES-2103212-A6 (ES)
Title: Improvements to patent 530090 for "Volumetric metering device for ground talc and pulverulent products with transporter/elevator device"
IPC: B65G47/19
Filed: 1995-02-06
Abstract: The improvements consist in the incorporation of a vibrating device 2 associated with one of the faces of the receptacle of the volumetric metering device, a system for controlling the operation of the vibrating device which consists of optical means incorporated inside the receptacle which, in associated with a circuit, determine the activation of the vibrating device in the absence of reception from the beam on account of the talc caking (being compressed) and a system for regulating the operation of the motor 11 associated with the powder metering element consisting of a preselector 12 of the production of a number of kilos per hour of talc powder which it is desired to supply, connected to an EPROM memory 13 which, with the data corresponding to the density of the pulverulent material, determines an output signal directed towards the motor 11.
Patent FR-2109497-A6 (FR)
Title: Direct positive photographic material - is permanent laminate of photosensitive emulsion/silver pptn nuclei on substrate
IPC: G03C8/30
Filed: 1970-10-26
Granted: 1972-05-26
Abstract: Photosensitive copying material contains a photosensitive Ag halide emulsion with photosensitive Ag halide crystals and Ag pptn. nuclei in the form of a permanent laminate on a substrate. This material is used in the direct positive process, esp. for cinematography and diapositive film. There is a large difference between max. density of developed negative and min. density of developed positive Ag image, due to different physical character obtd. by chemical or physical development with the same developer.
Patent FR-2166507-A6 (FR)
Title: Monocrystalline semiconductor prodn plant - using horizontal zone refining
IPC: C30B11/00
Filed: 1971-12-28
Granted: 1973-08-17
Abstract: The muffle in the parent patent is at least one and a half times as long as the ingot in its boat and is made up of a number of separately monitored and regulated heater sections side by side, each of the length of the crystallisation gradient lengthwise. At the upper sides of the muffle are transparent refractory bars acting as inspection windows and between these, at the apex, is an elongated heating element radiating exclusively on the surface of the ingot. The lower part of the muffle has a U shaped heating lining in each section in the form of a serpentine element laid into a hemicylindrical surface and shielded by a thin refractory screen. Uniform heat distribution in the ingot.
Patent FR-2180155-A6 (FR)
Title: Unsatd sulphones - terpene and carotenoid inters
IPC: C07C315/04
Filed: 1972-04-10
Granted: 1973-11-23
Abstract: Title cpds. are of formula (I): where R= opt. substd. alkyl, alkylaryl or aryl; E=O, protected O or CH2; Q= an opt. substd. opt. unsatd. alkyl or heteroalkyl residue (if E=O) or hal, an anion, NR1R2 where R1 and R2=alkyl and/or aryl or tog. form a ring, OR3 or SR3 where R3=alkyl, aryl or acyl (if E=CH2); and A= an opt. unsatd. (5n+1)C hydrocarbon residue, where n= 0-8, opt. subst. by alkyl and/or functional gps. (if n >=1) and opt. cyclic (if n >=2), or CH3 opt. substd. by hal, S or SO, Ch2OH or an ether or ester derivs. CHO or protective CHO, or CO2H or a deriv. e.g. chloride, ester, nitrile. I are prepd. e.g., by condensing a sulphone A-C(CH3)=CHCH2SO2R with a halide XCH2C(Q)=E, in presence of a strong base (or the corresp. cmpds. with X and SO2R interchanged).
Patent BE-1015995-A6 (BE)
Title: Emballage pour produits.
Inventor: KIRSI RIIHILUOMA
IPC: B65D81/36
Filed: 2004-04-26
Granted: 2006-01-10
Abstract: Emballage pour produits, pour des confiseries et/ou d'autres produits, comme de petits jouets, caractérisé en ce que l'emballage pour produits (1) présente des dessins sur ses surfaces externes et internes, de sorte que l'emballage pour produits (1) puisse être, après sont ouverture, utilisé comme une maison de poupée ou tout autre bâtiment dans un jeu.
Patent BE-1017210-A6 (BE)
Title: Partition for sealing openings in e.g. doors or windows against water, includes first hose for pressing slide out partition sections against opening walls and second hose for forming seal with walls and floor
Filed: 2006-07-07
Granted: 2008-05-06
Abstract: The partition comprises a main partition section (1) with left and right partition sections (3, 4) which can be slid out and pressed against the walls (11) around the opening. A hose (5) inside the partition can be inflated using compressed air, causing the left and right sections to be slid outwards and held in place against the opening walls. Another flexible rubber hose (6) extending along three edges of the partition can be inflated in order to form a hermetic seal against the side walls and floor.
Patent CU-20090080-A7 (CU)
Title: Moléculas de enlace de lingo y uso farmacéutico de las mismas
Inventor: WISHART WILLIAM LEONARD
IPC: A61K39/395
Filed: 2009-05-11
Abstract: La presente invención proporciona una molécula de enlace que es capaz de enlazarse con el polipéptido LINGO de rata, de mono cinomolgo, y humano, un polinucleótido que codifica esta molécula de enlace; una célula huésped aislada que comprende un sistema de expresión como se define anteriormente; el uso de esta molécula de enlace como un producto farmacéutico, en especial en el tratamiento para promover la regeneración/plasticidad axonal; una composición farmacéutica que comprende esta molécula de enlace; y un método de tratamiento de enfermedades asociadas con la degeneración y desmielización axonal.
Patent DD-299864-A7 (DD)
Title: Kollisionsschutz für Industrieroboter
Inventor: RAUE RONALD
IPC: B25J19/06
Filed: 1989-12-27
Abstract: Die Erfindung betrifft einen Kollisionsschutz fuer Industrieroboter, besonders fuer Roboter mit kartesischen Koordinaten, z. B. Portalroboter, wobei der die Werkzeuge aufnehmende Traeger unmittelbar am Flansch der Drehachse des Roboters befestigt ist. Der Kollisionsschutz besteht aus unter Federdruck stehenden Zentrierkegeln, die in Kegelsitze gepreszt werden. Die Druckfedern werden durch eine verstellbare Auflastplatte gespannt. Ein aus einem Federelement bestehendes Schaltelement schaltet den Roboterantrieb bei Massekontakt aus, der durch seitliche oder axiale Kollision entsteht.{Kollisionsschutz; Industrieroboter; Portalroboter; Schaltelement; Auflastplatte; Zentrierkegel; Zentralverschlusz}
Patent WO-0196071-A8 (WO)
Title: Pneumatische präzisions-zange
Inventor: WINTERHALTER PETER
IPC: B25B7/12
Filed: 2001-05-22
Abstract: Eine Vorrichtung zum pneumatischen Betätigen eines mittels Druck antreibbaren Werkzeuges, wie insbesondere eine pneumatische Zange (1) weist einen Zylinder (3) mit einem oder mehreren in Reihe angeordneten pneumatisch betreibbaren, kraftschlüssigen Kolben (5) auf zur Erzeugung einer translatorischen Kraft. Die jeweiligen Kolbenstangen (6) der Kolben (5) sind in Zylinderdeckeln (13) mittels einer Abdichtung (24), wie beispielsweise einer Lippendichtung, gegen den vorherigen Kolben (5, 34) abgedichtet und geführt. Mit den Kolben wirkverbunden sind Komponenten, wie ein Keilkolben (34), gekoppelt mit einem keilförmigen Keil (35) für die Uebertragung der translatorischen Kraft und für die Betätigung des Werkzeuges. Die Kolben (5, 34) sind mittels mindestens eines Kolbenführungsbandes (23) gegen die Zylinderinnenwandung gerichtet abgestützt.
Patent WO-03046455-A8 (WO)
Title: Brique ceramique refractaire perforee
Inventor: BALD STEFAN
IPC: F27D1/04
Filed: 2002-11-23
Abstract: L'invention concerne une brique céramique réfractaire perforée servant, par exemple,  à la garniture en treillis de chambres d'un four de verrerie.
Patent FR-2135057-A8 (FR)
Title: Cellular splash can - for top pouring of ingot moulds
IPC: B22D7/12
Filed: 1971-05-04
Granted: 1972-12-15
Abstract: The parent patent describes a cellular splash can for top pouring of ingot moulds and consisting of a network of vertical cardboard walls which forms a number of vertical channels. The improvement comprises lodging steel making products, e.g. Al for calming cast steel, exothermic products and/or alloying additions in the peripheral channels which are pref. closed at top and bottom by flanges on a plate which surrounds the network.
Patent WO-9924608-A8 (WO)
Title: Procede de marquage de polynucleotides
Inventor: LEV ZEEV
IPC: C12Q1/68
Filed: 1998-10-21
Abstract: La présente invention concerne un procédé de marquage d'une extrémité 3' à simple brin d'une molécule de polynucléotide cible consistant (a) à préparer un oligonucléotide dans lequel l'extrémité 3' de celui-ci est complémentaire de l'extrémité 3' du polynucléotide cible, et l'oligonucléotide comprend une séquence de nucléotide située sur le côté 5' de l'extrémité 3', la séquence de nucléotide étant appelée 'séquence de queue'; (b) à faire incuber l'oligonucléotide et le polynucléotide cible dans des condition d'extension du polynucléotide; (c) à ajouter un polymérase et des nucléotides tri-phosphatés marqués au mélange d'incubation de l'étape (b), les nucléotides marqués étant complémentaires de la séquences de queue de l'ologonucléotide, et permettant aux nucléotides marqués d'étendre l'extrémité 3' du polynucléotide cible; (d) à éliminer, éventuellement, du mélange des polynucléotides marqués non incorporés; et (e) à dissocier, éventuellement, l'oligonucléotide du polynucléotide cible. La présente invention concerne également un procédé de détection de la présence d'un site de restriction dans une molécule d'ADN, et un procédé et un kit permettant d'analyser un fluide corporel ou un échantillon de tissu en ce qui concerne la présence d'ADN ayant subi une mutation.