baber/WOPTO huggingface dataset:
Patent WO-0126882-A1 (WO)
Inventor: HARTWIG KLAUS
IPC: B29C49/36
Filed: 2000-08-02
Abstract: The inventive method and device serve for blow moulding containers from a thermoplastic material. The blow mould segments (48) are moveably arranged along a closed path of circulation. The blow mould segments of adjacent closed cavities (35, 36) are arranged in a closely adjacent manner along at least one partial section of the movement thereof and along the path of circulation (15) in such a way that a distance (17, 18) of outer limits of the material which surrounds the cavities is smaller in the moving direction along the path of circulation than a maximal distance of the blow mould segments in an opened state of the cavities, whereby said limits face each other. The blow moulded containers can be removed from the cavities in said opened state.
Patent WO-0158690-A1 (WO)
Title: Pumpfarbwerk
Inventor: ZINK WOLFGANG PETER
IPC: B41F31/08
Filed: 2000-12-12
Abstract: Bei einer Farbpumpe (14) für ein Pumpfarbwerk (1) einer Rotationsdruckmaschine ist zwischen einem in einer Traverse befindlichen Pumpenantrieb (23) und einer auf der Traverse befindlichen transportablen Farbabgabeeinheit (3) eine zweiteilige Kupplung vorgesehen. Jedes Teil der Kupplung besteht aus einem Dauermagneten (28, 33), welcher jeweils mit dem Pumpenantrieb bzw. mit der Farbpumpe verbunden ist. Die Dauermagnete wirken kraftschlüssig zusammen. Somit wurde eine robuste Kupplung geschaffen.
Patent WO-0163976-A1 (WO)
Title: Lampenausfall- und isolationsmeldesystem
Inventor: BETE MANFRED
IPC: H05B37/03
Filed: 2001-02-20
Abstract: Die vorliegende Erfindung betrifft ein Lampenausfallmeldesystem für Befeuerungsanlagen auf Flugplätzen und dergleichen, bestehend aus einer Einrichtung (1) zur Ermittlung der Anzahl ausgefallener Lampen eines Lampenserienkreises (7) und wenigstens einer Einrichtung (2) zur Erfassung wenigstens eines Stromsignals und wenigstens eines Spannungssignals des Lampenserienkreises (7), wobei die Ermittlungseinrichtung (1) aus dem wenigstens einen Stromsignal ein Messfenster bildet, innerhalb dieses Messfensters das wenigstens eine Spannungssignal aufsummiert und das aufsummierte Spannungssignal an eine Steuereinrichtung (6) überträgt. Des weiteren betrifft die Erfindung ein Isolationsmeldesystem für Befeuerungsanlagen auf Flugplätzen und dergleichen, bestehend aus einer Einrichtung (3) zur Ermittlung des Isolationswiderstandes eines Serienstromkreiskabels und wenigstens einer Einrichtung (4) zur Erfassung eines Stromsignals des Serienkreises (7), wobei die Ermittlungseinrichtung (3) ein Spannungssignal erzeugt, mit diesem den Serienkreis (7) über die Erfassungseinrichtung (4) beaufschlagt und bei einer vorgebbaren zeitlichen Änderung des erfassten Stromsignals das Strom- und das Spannungssignal an eine Steuereinrichtung (6) überträgt.
Patent WO-03049365-A1 (WO)
Title: Nutzung eines public-key-schlüsselpaares im endgerät zur authentisierung und autorisierung des telekommunikations-teilnehmers gegenüber dem netzbetreiber und geschäftspartnern
Inventor: CUELLAR JORGE
IPC: G06F21/33
Filed: 2001-11-29
Abstract: Eine sehr effizeinte Authentisierungs- und Autorisierungs-Prüfung in n: m-Verhältnissen wird ermöglicht durch ein Verfahren zur Prüfung der Berechtigung eines Nutzers eines Telekommunikationsendgerätes (1) für einen Dienst, wobei eine Zugangseinrichtung (4) eines Telekommunikationsendgerätes (1) für einen Dienst, wobei eine Zugangseinrichtung (4) eines Telekommunikations-netzes (3) vom Telekommunikationsendgerät (1) zumindest ein Zertifikat und einen Identitätsnachweis erhält (10), wonach NMT (5) zusammen mit einer Zertifizierungseinrichtung (7) eine Prüfung dahingehend durchführt, ob das identitäts-bestätigende Zertifikat gültig ist und einen positiven Status hat und ob sich aus ergänzenden Zertifikaten besondere Berechtigungen ergebenk wobei, falls dies der Fall ist, der Zugangseinrichtung (4) ein Geheimis (z.B. session key) übersandt (15) wird, das mit zumindest dem öffentlichen Schlüssel verschlüsselt auch an das Telekommunikationsendgerät (1, 2) gesand (15, 16) wird und die Zugangseinrichtung (4) mittels einer den Rechten des Telekommunikationsteilnehmers entsprechenden Policy freigeschaltet wird.
Patent WO-02080772-A1 (WO)
Title: Anordnung zur messtechnischen erfassung einer projektion des strahlungsabsorptionsvermögens eines periodisch veränderlichen messobjekts
Inventor: PRASSER HORST-MICHAEL
IPC: A61B6/00
Filed: 2002-04-04
Abstract: Aufgabe der Erfindung ist es, eine Anordnung vorzuschlagen, die auch bei Objekten, deren Gestalt beziehungsweise Zusammensetzung schnellen, sich periodisch wiederholenden Änderungen unterworfen sind, die Ermittlung von Projektionen gestattet, die einen Momentanzustand oder eine Abfolge von Momentanzuständen der periodisch veränderlichen Verteilung des Absorptionsverhaltens repräsentieren und aus denen sich die Verteilungen selbst rekonstruieren lassen und die dabei mit einer kontinuierlich Strahlung aussendenden Gammaquelle auskommt. Wesentliche Merkmalesind, dass die Detektoren (7) über einen Signalumschalter (8) an mehrere Signalintegratoren (9) je Detektor (7) angeschlossen sind, die in einer ersten Bank (10) und weiteren Bänken (11) zusammengefasst sind, dass der Signalumschalter (8) die Detektoren (7) zum gleichen Zeitpunkt nur mit den Signalintegratoren (9) genau einer der Bänke (10) oder (11) verbindet, dass der Signalumschalter (8) mit einer Steuereinheit (12) verbunden ist, dessen Eingang zum Weiterschalten des Signalumschalters (8) mit einem Taktgeber (13) verbunden ist, und dass dessen Eingang zum Rücksetzen des Signalumschalters (8) auf die Signalintegratoren (9) der ersten Bank (10) mit einem Synchronsignalgeber (14) verbunden ist.
Patent WO-03024628-A1 (WO)
Inventor: JIRSA REINHARD
IPC: B07C3/18
Filed: 2002-09-03
Abstract: The invention relies on the fact that a sorting machine in a distribution order can process a substantially higher number of distribution order points within a sorting process, than necessary for sorting in one or several real distribution orders, based on the available pigeon holes. Real distribution order points with large quantities of mailing pieces are distributed between several virtual distribution order points with as small as possible quantities of mailing pieces. The quantities of mailing pieces statistically determined for each real distribution order point of a defined distribution order are distributed between the virtual distribution order points, as regularly as possible, for the sorting passes preceding the final sorting pass. Then, the sorting passes preceding the final sorting pass are executed. The final sorting pass is thus executed, such that the mailing pieces of a distribution order are sorted into adjacent pigeon holes.
Patent WO-2004050456-A1 (WO)
Title: Hydraulische lenkung für fahrzeuge
Inventor: IVANTYSYNOVA MONIKA
IPC: F04B49/00
Filed: 2003-11-06
Abstract: Mit einer hydraulischen Lenkung für Fahrzeuge, insbesondere Baumaschinen, soll eine Lösung geschaffen werden, mit der eine hydraulische Lenkung für Fahrzeuge geschaffen wird, die sich durch eine einfache und robuste Mechanik auszeichnet und sich gut steuern läßt, ohne die Nachteile des Standes der Tech­nik zu besitzen. Dies wird dadurch erreicht, dass diese einen hydraulischen Schwenkmotor (2) zur Bewirkung der Lenkbewegung aufweist, der mit einer in ihrer Fördermenge verstellbaren Pumpe (3) mit Umkehr der Förderrichtung verbunden ist.
Patent DE-1817867-A1 (DE)
Title: Electrophoretic coating
Inventor: ISHII MASAO
IPC: C09D135/00
Filed: 1968-10-24
Abstract: Coating compsns. for electrolytic coating contain a water soluble or dispersable copolymer resin consisting of (I) 35-93.5 mole % cpd. (I), (II) 1.5-15 mole % cpd. (II) and (III) 5-50 mole % cpd. (III), to give a resin which after neutralisation is characterised by (1) the parameters of equation (IV) being satisfied by 8.0 <=pKa, 0.5<= =<1.5, and 30% <=alpha <=80%, (2) a glass transition temp. Tg of 60 deg.C or lower, and (3) an average mol. wt. of 20,000 or less. R = ', or CH3; R' = C1-18 alkyl; n = 1 or 2; R2 = C1-8 alkylne; and R3 = C1-6 alkyl; n = parameter representing the length of the resin component in water; and alpha= the degree of neutralisation of the resin. Component (IIe is pref. itaconic acid or alpha-methylene-glutanic acid (III) is pref. N-butoxymethylacrylamide or N-butoxymethylmethacrylamide. The coating compsn. pref. contains 100 pts. wt. copolymer and 60 pts. wt. or less of an N-alkoxymethylmelamine and/or epoxy resin. Electrolytic baths contg. the copolymer pref. contain an amino acid with an isoelectic point of 5.5-8.5 as film-forming control agent. The coating compsn. gives electrodeposited coatings with excellent surface glass, and excellent physical and chemical properties. In addn. the electrolytic baths have good stability.
Patent DE-1934668-A1 (DE)
Title: Automatic chemical analyser with stepping - motor pump drive
Inventor: PAATZSCH PETER
IPC: G01N1/00
Filed: 1969-07-09
Abstract: The equipment has a dispenser pump with a piston driven by a digitally controlled device and a delivery pipe which can be placed by the action of the controller into a number of reaction vessels, deliverying a measured quantity from that sucked up in each case as in DT 1598160. The dispenser pump is connected through two control valves in series to a flask containing washing liquid or reagent. A purging pump is connected to the line between the two valves. The total volume of the suction pipe, exclusive of that tail which is placed in the various reaction vessels, is larger than the swept volume of the dispenser pump. During the suction stroke of the dispenser pump, the valve between it and the purging pump closes but the other valve opens and the purging pump carries out its suction stroke so filling with washing liquid or reagent. At the end of the suction stroke of the dispenser pump the first valve is opened by the controller, the purging pump makes a delivery stroke of such an amount as is at least equal to the non dispensed residual volume of the sample sucked in.
Patent DE-1934851-A1 (DE)
Title: Automatic stabilisation of unit stress of the - rolling stock in annealed iron, wire and strip
Inventor: A CIGRINSKIJ VLADIMIR
IPC: B21B37/50
Filed: 1969-07-09
Abstract: Between adjacent roll stands is a sensor which detects the amount of deflection in the rolling stokc. The sensor is connected with a control device. When the rolling stock is deflected and touches the sensor surfaces, the polarity of the initial voltage of the control device is changed.
Patent DE-1937599-A1 (DE)
Title: Glass fibre fabrics twisted with silicon - cmpds to reduce sheen and raise slip-resist-
Inventor: WIEDEMANN GOTTFRIED
IPC: D06M15/643
Filed: 1969-07-24
Abstract: Glass fibre articles with raised slip-resistance and mat appearance, for use as curtains, are produced by impregnating desized glass articles with aqs. dispersion containing 10-200 g/l silicic acid or its esters (ethyl silicate), 2-50 g/l cation-active organic Cr or Al complex, pref. derived from unsaturated carboxylic acids, and a stabiliser, optionally 10-200 g/l plastic or elastomer dispersion, and 1-50 g/l white pigment; or with a solution of Si halides, such as SiCl4; or with an aqs. dispersion containing 20-150 g/l condensed ester silicates, 5-50 g/l solution or dispersion of an ester silicate of (in) organic acids which can contain organo-functional groups and/or 10-100 g/l plastic or elastomer dispersion optionally with white pigment; and if necessary the treated fabrics are washed with water.
Patent DE-1941816-A1 (DE)
Title: Monitoring the temperature of continuously - moving hot aluminium sections
Inventor: MORITZ GUENTHER DR
IPC: G05D23/22
Filed: 1969-08-16
Abstract: Direct measuring pyrometer device for monitoring the temp. of a continuous moving length of aluminium (alloy) at a fixed point by means of a thermocouple measuring device consisting of a twin disc each disc being fitted with radial spikes of dissimilar thermoelectric alloys. Two spikes at a time making contact with the material being passed, which also rotates the discs, the momentary electrical connection across the material setting up an emf which gives a direct indication of the temp. of the material. This is passed to an appropriate controller which adjusts the coolant flow etc. (cf. DT 1948461).
Patent DE-1947033-A1 (DE)
Title: Fuel unit can filling for nuclear reactors
Inventor: RADEBOLD REINHART DIPL-PHYS DR
IPC: G21C3/16
Filed: 1969-09-12
Abstract: Better heat transfer between fuel pellets and can is ensured by a film of liquid sodium. The can is partly filled with sodium in a protective atmosphere at the same vapour pressure as that of sodium at the final temp. The sodium is heated by an induction coil and the pellets dropped in. Filling is completed, still leaving the upper part of the can filled with protective gas.
Patent DE-1948995-A1 (DE)
Title: Bucking or mercerising and dyeing simultane - ously
Inventor: FACKLER ALBERT
IPC: D06P1/00
Filed: 1969-09-27
Abstract: Cotton (contg.) textiles are treated with a vat. or S-dye in 2.5-6.5M, pref. 3.5-6.5M aq. alkali (NaOH), opt. also contg. the necessary reducing agent. They are impregnated with a dye, opt. intermediately dried and then treated with a 2.5-6.5M, pref. 3.6-6.5M aq. alkali (NaOH) opt. contg. also necessary reducing agent. Dyeing is completed in the usual way.
Patent DE-2012539-A1 (DE)
Title: Flange adjustment for i-beam to effect closer
IPC: B21B1/08
Filed: 1970-03-17
Abstract: Rolling of flanged and parallel flange beams on two mill stands in series, between which the workpiece section forms a loop, which is by and large free from tensile stresses, includes additional operations, in which the flanges of the beam are bent, so tht their angle to the central section of the profile is reduced after they have left the first roll stand. Pref. this is done by a roll stand comprising two vertical and two horizontal rolls of similar basic design as those fitted to the main roll stand but having a smaller included angle for the profile of the double cone profile vertical rolls, the horizontal rolls being pressed together by pneumatic cylinders. This permits the closer location of successive mill stands relative to each other and reduces the uplift force required which may have to be given to the workpiece material by a loop lifting device.
Patent DE-2020636-A1 (DE)
Title: Liquid or gas accelerating tube
Inventor: PRECHT HERBERT
IPC: F28F13/08
Filed: 1970-04-28
Abstract: The tube consists of an arbitrary number of successive sections, arranged in a straight or curved sequence, and having any shape in cross-section. Each section comprises a back-prssure reversal surface (typically an abrupt widening in the flow direction) followed by an expansion stretch (typically with parallel walls), followed by an acceleration stretch (typically of reducing cross-section). Heat to produce the acceleration is supplied through the tube walls from outside.
Patent DE-2023293-A1 (DE)
Title: Hexahydro-1,3,5-triacryloyl-5-triazine derivatives used in - textile industry and ion exchange agent prodn
IPC: D06P1/642
Filed: 1970-05-13
Abstract: Water-soluble derivs of hexahydro-1,3,5-triacryloyls-triazine prepd by reacting hexahydro-1,3,5-triacryloyls-triazine (I) or its bisulphite adduct with tertiary amines pref, pyridine and 1,4-diaza-bicyclo-2,2,2-octane, or their salts in the presence of a stronger organic or in inorganic acid, pref. H2SO4, at 30-150 degrees C (50-100 degrees C) are suitable for (i) fixing dyes contg reactive H on cellulose fibres, using alkali addition; (ii) for crease-proofing cellulose textiles. Pref. amine is used in only sufficient amt or is allowed to react with (I) only for time required to leave at least 1 equiv. triacryloyl unchanged. Product from 1 equiv. diaza-bicyclo-octane and 1 equiv. (I) can be polymerised with K persulphate in aqs. soln to a water-insoluble polymer useful as an ion-exchanger.
Patent DE-2032635-A1 (DE)
Title: Sulphonated olefins as surface active agents
IPC: C09K3/00
Filed: 1970-07-01
Abstract: The oil, soluble anionic surfactants are obtd. by sulphonation of aliphatic mono-olefins with SO3. The olefin has the formula: where R is sat. alkyl and R1,R2 and R3 are H or sat alkyl. R1,R2 and R3 must not all be H and the molecule is 24-40C.
Patent DE-2115131-A1 (DE)
Title: Pyranthrones prodn - from 2,2-dialkyl 1,1-dianthraquinonyls by heating in polar solvents with alkali salts
IPC: C09B3/42
Filed: 1971-03-29
Abstract: The process claimed in parent patent is improved by carrying out the reaction in presence of alkali formates, alkali salts of 3-20C aliphatic carboxylic acids, cycloaliphatic, aromatic or heterocyclic carboxylic acids, alkali carbonates or bicarbonates, tert. phosphates or hydroxides, in place of alkali acetates. Pref., Na or K salts are used, esp. K2CO3, at a temp. of 90-210, esp. 120-140 degrees C, in an amount of 0.2-1 mol. of alkali salt per mol. 2,21-dialkyl 1-11-dianthraquinonyl. Shorter reaction times and lower temps. can be used with an increase in yield and purity of prodt. DMF can be used as polar solvent at the lower reaction temps. without requiring pressure vessels.
Patent DE-2125590-A1 (DE)
Title: Metal anthraquinone cyanines - useful as electrocatalysts in fuel cells
IPC: C09B57/00
Filed: 1971-05-24
Abstract: Metal complexes of formula (where X Y are H, NH2, OCH3, OH, Cl or CH3 and Me is Fe, Co, Ni, Mn, Cr or Zn). The cpds. are used as electrocatalysts for the cathode side in fuel cells and give improved current voltage performance. They are prepd. from 1,4-substd. 2,3-dicyanoarthraquinones and metal (salts).
Patent DE-2142474-A1 (DE)
Title: Coating plastics with metals - to make durable weatherproof and tear resistant
Inventor: PUETZ ALBAN
IPC: C23C4/08
Filed: 1971-08-25
Abstract: The coating process comprises a first application of a thermo adhesive layer on the plastic, after the hardening of which Zn is flame sprayed on at >1000 degrees C under pressure resulting in intermixing between adhesive and metal, followed by brushing, this being repeated several times followed eventually by the spraying on of the decorative metal also in repeated applications with intermediate brushing.
Patent DE-2153810-A1 (DE)
Title: Monoglycerides of cyclic carboxylic acids - forming stable gels with water for use as carriers in various compsns
IPC: C09K23/00
Filed: 1951-01-28
Abstract: Esterification or transesterification products, which form with water-stable gels even at room temp., have formula : (in which x and y are 0 or integers from 1-19, with proviso that (x + y) = 7-19, pref. 11; and R is a 6-membered carbon ring, which can be satd. (pref.), unsatd. or aromatic; the monoglyceride content is >=60%, pref. >=90%). These prodts. can be used as emulsifiers, additives for cosmetic prepns., shoe polishes, impregnating compsns. for structural materials, textiles or leather, etc. The gels are stable, resistant to oxidation, smell- and tasteless. They can be produced by esterification of the corresp. carboxylic acids with excess glycerin.
Patent DE-2159246-A1 (DE)
Title: Hydrogen/oxygen gas mixt - produced by electrolysis of water in a number of series arranged cells
Inventor: GOETZ FRIEDRICH DIPL PHYS
IPC: C25B9/17
Filed: 1971-11-30
Abstract: Hydrogen/oxygen gas mixts. are made cheaply economically and efficiently by the electrolysis of water. The mixt. is pref. used for so-called microwelding appts which requires, 2 vol H2/vol O2 mixts. for burning at 3400 degrees C. A cylindrical vessel contains a number of cell plates in series. The electrode plates are connected to the vessel walls and sepd. from each other by an insulating resin medium, esp epoxy. The resulting gases ascend to the top of the vessel from which they are drawn off as required. The appts. can also be in trough-form with parallel plates of equal length. The direct current supply is provided pref via a thyristor or a ring core variable ratio transformer and a semi-conducting rectifier.
Patent DE-2217099-A1 (DE)
Title: Modified phenolic resins prepn - by simultaneous condsn of phenol and aniline with formaldehyde
Inventor: SCHREIBER HERBERT
IPC: C08G14/06
Filed: 1972-04-10
Abstract: Anilin and phenol are simultaneously condensed with HCHO in molar ratio 1 : 1 : 2 and the product separated from condensed and/or added water, and unreacted ingredients. Pref. aniline and phenol are run in together to an aq. HCHO soln. pre-heated to >=80 degrees C and the rate of addition controlled so that the reaction heat is carried away by condensn. of the vapours and for cooling the reaction mixt. Condnsn. is pref. carried out in presence of usual acid or alkaline catalysts. The liquid prods are suitable as casting, laminating, impregnating coating, adhesive and/or paint resins and are subsequently polymerised in one of several stages. They give bubble-free products with improved resistance to heat and oxidation, and excellent electrical props. making them esp. suitable for hard paper insulation of conductors.
Patent DE-2234294-A1 (DE)
Title: Magnesia coatings - for ferrous material, esp grain oriented silicon steel transformer cores
Inventor: LEE LEONARD SHING-LEUNG
IPC: C23C26/00
Filed: 1972-07-12
Abstract: Silicon steel transformer cores are coated with compsns. selected from MgO and Mg(OH)2 and contng. >=1 Li cpd. The steel is first surface oxidized and subsequently annealed. The Li cpd. (calcd. as Li2O) constitutes 0.1-30 wt.% of the MgO and may be selected from a wide range of simple organic and inorganic cpds. Electrical insulation is better than with previous coatings.
Patent DE-2236338-A1 (DE)
Title: Fossil fuel briquetting process - for semi anthracite and fat coal using gas released during retention time for heating
Inventor: REDLICH RUDOLF
IPC: C10L5/02
Filed: 1972-07-25
Abstract: Briquettes are produced by hot pressing of fine-grained mixture of a substance which softens at the press. temperature, and of a mixture which does not soften. The temperature is raised high enough to ensure that the press. temperature is stdill maintained after a retention time during which the mixture is subject to carbonisation. The gas escaping during this time and recuperatively heated primary air are used to produce the heat required for heating the mixture.
Patent DE-2248640-A1 (DE)
Title: Soft biscuit prodn plant - with cooling by forced air
Inventor: RINDERLE KARL
IPC: A21B1/48
Filed: 1972-10-04
Abstract: The ginger breads (2) to be dried are passed on a conveyor belt (7) through a tunnel (6) with a number of heaters e.g. infra-red radiators (8) in its roof. Simultaneously with the radiant heating, the biscuits are cooled by forced air. This air is moistened, e.g. by spraying, before it comes in contract with the biscuits. Cooking and drying are so regulated that the finished products remain moist i.e. are not hard baked. Both the mass air flow and its humidity are independently regulated to produce desired finished result. Supplementary; cold, dry air may be mixed with the circulating hot, moist air to regulate the temp. and humidity. The heating elements (8) may be of the microwave radiator type and be covered with glass or like radiation transparent material on the side facing the belt.
Patent DE-2250521-A1 (DE)
Title: Decomposing waste sulphuric acid to sulphur dioxide - use of ultra-sonic atomisers, esp with steam propellant gives high yields
Inventor: KERNER WALTER DIPL ING
IPC: F23G7/00
Filed: 1972-10-14
Abstract: Waste sulphuric acid is atomised into a cracking furnace using an ultrasonic atomiser, consisting of a feed duct, an ultrasonic generator surrounding the duct near its mouth and having an annular resonance chamber, a line for introducing the propelling agent and a change direction device for deflecting the propelling agent from this line into the resonance chamber. Pref., the ultrasonic generator is surrounded by the annular outlet from the sulphuric acid feed duct. This arrangement enables SO2 yields of up to 99.5 % to be achieved.