baber/WOPTO huggingface dataset:
Patent WO-02084420-A1 (WO)
Inventor: GRAMCKOW OTTO
IPC: G05B17/02
Filed: 2002-04-04
Abstract: L'invention concerne un procédé et un dispositif de modélisation du processus de commande pilote dans une installation industrielle, par exemple, un train de laminage. Une combinaison de modèles physiques et empiriques, en particulier neuronaux, est utilisé pour prévoir les valeurs de consigne de l'installation qui interviennent dans le processus. Un ou plusieurs modèles physiques forment, avec le modèle empirique, une connexion de série. Le modèle empirique est tout d'abord mis en pré-apprentissage au moyen des données pilotes du modèle physique, puis est optimisé lors du fonctionnement (en ligne).
Patent WO-2004000557-A1 (WO)
Title: Vorrichtung zur abstützung und einstellung eines formzylinders in einem druckwerk einer rotationsdruckmaschine
Inventor: SCHASCHEK KARL ERICH ALBERT
IPC: B41F33/00
Filed: 2003-01-31
Abstract: Es wird eine Vorrichtung zur Abstützung und Einstellung eines Formzylinders in einem Druckwerk einer Rotationsdruckmaschine mit einem Übertragungszylinder (02) und einem Gegendruckzylinder (01) vorgeschlagen, wobei der Übertragungszylinder und der Gegendruckzylinder zusammenwirkende Stützelemente (06,07) aufweisen, wobei die Vorrichtung dadurch gekennzeichnet ist, dass der Formzylinder (21) kein mit dem Übertragungszylinder zusammenwirkendes Stützelement aufweist, wobei der Formzylinder zum Übertragungszylinder einen einstellbaren Achsenabstand aufweist, der vorzugsweise auch im laufenden Druckprozeß zur Einstellung eines Anpreßdruckes zwischen dem Formzylinder und dem Übertragungszylinder nachführbar ist. Insbesondere betrifft die Erfindung ein Druckwerk, dessen Formzylinder mit einer wasserlosen Druckform belegt ist, wobei der Anpreßdruck zwischen dem Formzylinder und dem Übertragungszylinder an eine Eigenschaft der wasserlosen Druckform anpassbar ist, wobei die Eigenschaft die Druckbeanspruchbarkeit der Druckform ist.
Patent WO-03106829-A1 (WO)
Title: Verfahren, computerprogramm, und steuer- und/oder regelgerät zum betreiben einer brennkraftmaschine, sowie brennkraftmaschine
Inventor: GRAF MARCO
IPC: F02M45/02
Filed: 2003-05-28
Abstract: Bei einer Brennkraftmaschine wird der Kraftstoff direkt von einem Injektor,
der einen Piezoaktor aufweist, in einen Brennraum eingespritzt. Eine dem Piezoaktor
zugeführte (62) und/oder von ihm abgeführte (64) elektrische Ladung
wird durch ein Verfahren ermittelt, welches mindestens einmal während
eines Betriebszeitraums der Brennkraftmaschine kalibriert wird (66-70).
Um die Kalibrierung möglichst oft durchführen zu können, wird
vorgeschlagen, dass das Verfahren zur Ermittlung der dem Piezoaktor zugeführten
(62) und/oder von ihm abgeführten (64) elektrischen Ladung während
mindestens einer Ansteuerpause (dtK) des Piezoaktors im Betrieb der Brennkraftmaschine
kalibriert wird (66-70).
Patent WO-2005000641-A1 (WO)
Title: Scheibenwischvorrichtung, insbesondere für ein kraftfahrzeug
Inventor: MAYER STEPHAN
IPC: B60S1/04
Filed: 2003-12-03
Abstract: Es wird eine Scheibenwischvorrichtung (10), insbesondere für ein Kraftfahrzeug vorgeschlagen, mit mindestens einem Befestigungsteil (26) das die Scheibenwischvorrichtung (10) an der Karosserie des Kraftfahrzeugs befestigt, wobei das Befestigungsteil (26) mindestens ein Mittel (30), insbesondere Schienen aufweist, die in einer Führung (32) an der Karosserie beweglich sind.
Patent DE-1802596-A1 (DE)
Title: Continuous casting machine bar receiver
Inventor: GEORG BOLLING DIPL-ING
IPC: B22D11/08
Filed: 1968-10-11
Abstract: Receiver has one end facing a set of driver rollers and the other end mounted flexibly. Both of its ends can be adjusted in height and its rear end has a point of application for a cable which is led round on overlying roller and attached to an adapting mechanism. A rigid receiving roller is positioned above the driver rollers and has a cable wound round and attached at one end to it.
Patent DE-1813624-A1 (DE)
Title: Medical instrument for nuclear localisation - diagnosis
Inventor: KURT JORDAN DIPL-ING
IPC: G01T1/166
Filed: 1968-12-10
Abstract: The instrument includes a motor driven focussable ray detector which is movable above the object under investigation to deliver pulse rates, proportional to the intensity distribution in the object to metering and registering devices for the rates, where adjacent a scale whose divisions correspond to the rates there is provided a setting organ which drives a setting member as function of the rates and which is coupled to the registering device such that its pointer is movable within the range of the divisions.
Patent DE-1917312-A1 (DE)
Title: 4-nitro-meta-cresol economically produced
Inventor: ALFONS JAKOB DIPL-CHEM DR
IPC: C07C205/22
Filed: 1969-04-03
Abstract: Meta-cresol is nitrated with pref. 100 - 150% excess of pref. 15 - 20% HNO3. Isolation of the crude isomeric mixture, pref. by extraction with an aliphatic hydrocarbon, followed by recrystallisation gives >=98% pure 4-nitro-meta-cresol. Previous methods involving nitrosation and oxidation give lower yields.
Patent DE-1917396-A1 (DE)
Title: Detecting ruptures in yarn or tow fed into - textile manufacturing machines
Inventor: ZAUSINGER HELMUT
IPC: B65H63/028
Filed: 1969-04-03
Abstract: The yarn is wound at least partly around a friction wheel which is driven by friction and drives an electromagnetic signalling device. Specif. the signalling device consists of a magnet which is twistable against the torsion of a spring and operates a contact. The magnetic field penetrates the metal friction wheel so that the magnet is twisted during rotation of the wheel due to eddy current entrainment.
Patent DE-1923642-A1 (DE)
Title: Heating rolled-up fabric on a jigger to - improve temperature dependent dyeing
Inventor: IBACH ALFRED
IPC: D06B3/32
Filed: 1969-05-09
Abstract: The rotating or static fabric rolls are heated by two double-walled semi-bowl shaped bodies placed around the fabric rolls. The movably connected bodies, in the open and closed positions, permit removal of the roller spindle from the front. The lower half of the body has a slot for feeding in and removing the fabric and for maintaining the fabric width. Specifically the body is heated by steam, electricity, or hot water.
Patent DE-1925742-A1 (DE)
Title: Dispersion hardened metals and metal alloys
Inventor: HENRY LINDQUIST ROBERT
IPC: C22C1/10
Filed: 1969-05-21
Abstract: A process for preparing a material comprising a metal or metal alloy or a dispersion hardened metal or metal alloy by (A) forming a soln. of at least one metal chloride which in the oxide form is reducible to the metal in H2 at 600-1800 degrees F and a lower alkanol, (B) adding an epoxy compd. to the soln. forming a gel containing at least one metal hydroxide, (C) converting the hydroxide to its oxide and (D) reducing it to the metal and (E) compacting the material. For a dispersion hardened material a metal oxide which not reducible in H2 at 600-1800 degrees f is added as a chloride at the stage (A).
Patent DE-1926913-A1 (DE)
Title: Alkaline zinc-air accumulator
Inventor: OSWALD HLADIK DIPL-CHEM
IPC: H01M12/08
Filed: 1969-05-27
Abstract: A zinc oxide-free alkaline or neutral salt soln. is used as electrolyte for charging and a second electrolyte is used during discharge. Separate reservoirs are provided for these two electrolytes together with means for transferring them, as required, into or out of the electrode tank. Openings or pipes which can be closed as required are placed between the electrolyte and electrode containers and the necessary venting passages are also provided. Water recomposition electrodes may be added to provide overpressures which can be used to carry out the transfer processes.
Patent DE-1935252-A1 (DE)
Title: Amorphous linear copolyesters
Inventor: HANS DEISS DR DIPL-CHEM
IPC: C08G63/185
Filed: 1969-07-11
Abstract: Mixtures of 50 to 90 mole-% terephthalic acid dialklesters and 10 to 50 mole-% 4,4'-diphenyldicarboxylic acid dialkylesters whose alkyl grps. may contain up to 4C-atoms, are transesterified, in presence of a catalyst, with 2 to 2.4 times the molar amount of a mixture comprising 50 to 90 mole-% of an aliphatic diol with 2 or 3C-atoms and 10 to 50 mole-% 1,4-dimethylolcyclohexane, at 160- to 210 degrees C, and the transesterification product is then polycondensed at 260 to 350 degrees C in known manner. The mixture pref. comprises 60 mole-% dimethyl terephthalate and 40 mole-% 4,4'-diphenyldicarboxylic acid dimethyl ester with 70 mole-% ethylene glycol and 30 mole-% 1,4-dimethylolcyclohexane. The products hav e freezing temps. between 100 and 130 degrees C, and are suitable for manufacture of amorphous mouldings which are resistant to relatively high temperatures.
Patent DE-1951165-A1 (DE)
Title: Perchlorination of hydrocarbons with recovery of form - ed hydrochloric acid
Inventor: PAUL OBRECHT ROBERT
IPC: C07C17/361
Filed: 1969-10-10
Abstract: Thermal perchlorination of hydrocarbons and partly chlorinated hydrocarbons in the vapour phase at elevated temps. and pressure is carried out by (a) producing a gaseous mixture contg. chlorinated hydrocarbons, hydrochloric acid and unreacted chlorine, (b) cooling this mixture, (c) passing the cooled gaseous mixture into a partial condensation zone maintained at a gauge pressure of 4,2-15 kg/cm2, and a final temp. of 55 degrees C, in order to condense the chlorinated hydrocarbons in the mixture, and (d) withdrawing from this zone a gaseous mixture contg. hydrochloric acid and chlorine. Specifically, thermal perchlorination is carried out at a pressure of 7-10.5 kg/cm2. The partial condensation zone is maintained at a pressure of 6.85-10.15 kg/cm2, and a final temp of 35-55 degrees C. The gaseous mixture contg. hydrochloric acid and chlorine withdrawn from the partial condensation zone may be introduced as raw-material into reaction zone consuming hydrochloric acid, and/or into a reaction zone consuming chlorine. The gaseous mixture contg. the hydrochloric acid and chlorine is pref. mixed with ethylene, and the mixture subjected to chlorination conditions to form ethylene dichloride. The product is then passed into an ethylene oxychlorination zone. The gaseous mixt. contg. the hydrochloric acid and chlorine may also be supplied to a methane oxychlorination zone, in which the pressure is lower than in the partial condensation zone.
Patent DE-2003096-A1 (DE)
Title: Arrangement for protection of transformer - oil from air oxidation
Inventor: JOACHIM SCHMIDT DR-ING
IPC: H01F27/14
Filed: 1970-01-23
Abstract: In non-hermetically sealed transformers, reducing agents are provided to combine the oxygen in the form of a capillary with a Redox system having a working temp. range of 20 to 100 degrees located in the oil, the airspace above it, or in a by-pass of the circulating system.
Patent DE-2005174-A1 (DE)
Title: Plastic strand cooling system
IPC: B29C48/05
Filed: 1970-02-05
Abstract: Several strands are extruded in one plane and compressed agents a conveyor belt, forming the inflow path, which passes, at least partially, into a cooling bath. The compression device can be moved so that the inflow path lies above or below the coolant surface. The bath is in two sections in which the level of the coolant can be adjusted to different the heights.
Patent DE-2018726-A1 (DE)
Title: Desalination by evaporation into circulating air
IPC: C02F1/10
Filed: 1970-04-18
Abstract: Desalination by evaporation into circulating air Fresh water is obtained from salt water by passing a gas-flow through hot salt wate, then to a heat exchanger, removing the condensed fresh water and passing the gas flow, after adding cold sea water, back through the heat exchanger in contraflow. The unavoidable consumption of heat to heat up the sea water is compensated.
Patent DE-2043976-A1 (DE)
Title: Optical mirror - with glass base sintered to a metal plate
IPC: G02B5/08
Filed: 1970-09-04
Abstract: Optical mirror with external mirror coating on a glass base is supported by and sintered to a high melting point metal plate, the thermal coefficient of expansion of which is as near as possible to that of glass. The softening temp. of the glass base must be >100 degrees C above the softening temp. of the glass base which should be 6 mm thick pref. between 0.1 and 0.6 mm.
Patent DE-2049977-A1 (DE)
Title: High temp electrical resistance - based on aluminium oxycarbide for stability and thermal shock resistance
IPC: H01B1/00
Filed: 1970-10-12
Abstract: Al oxycarbide is used in electrical resistance for high temp. use consisting (partly) of electrically conductive carbide. This type of resistance can be used at temp. in 1000-1400 degrees C range esp. as heating element, e.g. for firing oil and gas furnaces, and also as temp. gauge. It is more stable and resistant to thermal shock than SiC resstances. Al (oxy)nitrile can be added if greater resistance is needed.
Patent DE-2129572-A1 (DE)
Title: Plaster faced building surfaces - esp prefabricated cast concrete parts using perforated plastic foil interlayer
Inventor: SCHMUCK HEINZ
IPC: E04F13/04
Filed: 1971-06-15
Abstract: Precast concrete panels esp. of so called gas concrete which are to be surface finished with brittle materials e.g. synthetic resin based have the surface crazing of the finishing layer significantly reduced by the inclusion as interlayer of a perforated plastic foil esp. of flexible thermoplastic material e.g. polyolefin PVC or polystyrene ca 100-300 mu thick but in any case is not > ca 400 mu the thickness of the finishing layer being is not 5 mm esp. 1-3 mm. The inter foil has 15-60, esp. 25-35%, of its surface area in the form of perforations. These may be irregularly or uniformly spaced and are esp round or elliptical with mean dias of is not 50 mm esp. =20mm specif 2-10 mm and are not necessarily all of equal size.
Patent DE-2137742-A1 (DE)
Title: Diamond prodn - from graphite, compensating for density difference in transformation by reducing reaction chamber vol
Inventor: KENNEDY G C
IPC: B01J3/06
Filed: 1971-07-28
Abstract: Reaction chamber vol. is reduced when graphite-diamond transformation sets in, compensating for difference in density between graphite and diamond, in process for diamond prodn. in which a mixt. of graphite and solvent for C, e.g., 60% Fe, 40% Ni alloy, are introduced into a cylindrical reaction chamber where press. is exerted by means of a piston, chamber is heated until temp. and press. conditions are above solvent m.pt. and above diamond-graphite equilibrium line of C phase diagram and maintained until at least part graphite is converted. Pref. press. is exerted until a predetermined press. is reached which is just above, pref. =0.1 kilobar over, diamond-graphite equilibrium line.
Patent DE-2139994-A1 (DE)
Title: Acylation aromatic and heterocyclic cpds - using a perfluoroalkanesulphonic acid catalyst
Inventor: EFFENBERGER FRANZ PROF DR
IPC: C07D307/46
Filed: 1971-08-10
Abstract: Aromatic and heterocyclic ketones are prepd. by reacting an opt. substd. aromatic hydrocarbon, which can be less activated than methoxybenzene, or an opt. substd. heterocyclic cpd. with an acylating agent, pref. an acid halide or anhydride at 0-250 degrees C in the presence of =1 mole of a perfluoroalkanesulphonic acid or a deriv. thereof which yields the acid under the reaction conditions, pref. a cpd. of formula: RfSO2Y (where Rf is 1-18C perfluoroalkyl or perfluorocyclohexy; Y is OH, halogen or OSO2R'f, where R'f is the same as Rf or different), and esp. CF3SO3H, C2F5SO3H, perfluoro-n-octanesulphonic acid or perfluorobutanesulphonic acid. The prodts. are useful inters. for plastics, dyes, plant-protection agents and oil additives.
Patent DE-2162138-A1 (DE)
Title: Sand mould/core hardening - partic the uniform hardening of foundry moulds or cores using compressed air and an accu
Inventor: MICHEL HORST-WERNER
IPC: B22C9/12
Filed: 1971-12-15
Abstract: Sand moulds and cores are hardened for foundry purposes by a gaseous catalyst/compressed air mixture fed in through separate feed lines contg. one remote-controlled valve each. The valve driving members are linked to a time control mechanism that can be separately adjusted both for timing as well as for the phasing of both valves.
Patent DE-2214814-A1 (DE)
Title: Synthetic d-penicillamine prepns - useful against fibrosis polyarthritis aggressive hepatitis etc
IPC: C07D277/06
Filed: 1972-03-25
Abstract: Formulations contain D-penicillamine (I) prepd. in a fully synthetic method, by racemate splitting of D,6-penicillamine using optically active basis such as brucin, d-pseudoephedrin of 1-ephedrin or 1-nor-ephedrin. (I) is better tolerated than D-penicillamine from natural sources giving few if any allergic reactions.
Patent DE-2227634-A1 (DE)
Title: Electroless gold coating bath - contg piperazine (deriv) as deposition accelerator
Inventor: BIBERACH PETER
IPC: C23C18/42
Filed: 1972-06-07
Abstract: The bath contg. alkali or ammonium gold cyanide, a weak organic acid pref. citric, tartaric or oxalic acid and ammonium hydroxide to produce a pH of 2.5-5.0 also includes 10-100 g/l piperazine or piperazine derivative. Besides accelerating deposition the max. thickness obtainable is increased. The bath additionally contains 10-100 mg/l Cu or Hg.
Patent DE-2249831-A1 (DE)
Title: Isomannide monooleate - as an emulsifying agent for oil/water vaccine prepns
Inventor: CZAJA ROBERT FRANCIS
IPC: A61K47/22
Filed: 1972-10-11
Abstract: Title cpd (I) of formula: having alpha 25D + 66.7 degrees (C = l CHCl3), n22D = 1.4780, a saponification equiv. of 99.7% theory, bpt. 220 degrees C/0.2 mmHg. molecular distillation 105-111 degrees C/1 mu Hg, mass spectra m/e.=410, NMR spectra in D6-DMSO delta 0.9-2.2 multiplet 31H, delta 3.1-5.05 multiplet 9H, delta 5.3 triplet 2H, and IR spectra showing strong absorption at 2920, 2850, 1740 cm-1, medium absorption at 3444, 3000, 1470, 1240, 1170, 1120, 1080, 1060 and 1020 cm-1 and weak absorption at 1650 cm-1, are prepd. by acylating isomannide with CH3.(CH2)7-CH=CH-(CH2)7COX (where X is halogen, OH, Oalkyl or mononuclear aryloxy).
Patent DE-2258816-A1 (DE)
Title: Ammeline prodn from dicyanodiamide and urea melt - in heated revolving elements to comminute prod on raising rotational speed
Inventor: REITTER LEO DR
IPC: C07D251/52
Filed: 1972-12-01
Abstract: Ammeline is prepd. by meltin dicyanodiamide and urea, esp. in equimolar ratios, at 150-400 (150-200) degrees C in a heated slowly revolving drum provided with grinding elements. Reaction occurs and the prod. is comminuted by grinding at a raised rotational speed of the drum. Heating of drum is effected by internally and externally situated burners. During grinding, drum is cooled. Powdery prod. is 93-96% pure.
Patent DE-2261133-A1 (DE)
Title: Detoxicating waste waters contg cyanides - heating with inorganic acid while supplying combustible gas and burning
Inventor: USS OTTO
IPC: C02F11/00
Filed: 1972-12-14
Abstract: Waste waters from metal hardening and plating plant, contg. dissolved cyanides and opt. also dissolved cyanates, nitrites and Ba cpds., are detoxicated by (a) treating the waste water with a strong inorganic acid, esp. H2SO4, at 60 degrees C to boiling temp. of waste water, and esp. at 90-95 degrees C, while passing through a combustible gas or gas mixt., (b) burning the gases leaving the waste water and opt. (c) treating waste water with alkali to drive out NH3 while maintaining temp. in step (a), expelling NH3 opt. with combustible gas or gas mixt. and burning. Heat released in combustion is pref. used to heat the waste water to the desired temp.
Patent DE-2313355-A1 (DE)
Title: Hydroxyalkyl-(thio)-phosphinic or phosphonic acid esters - used in prepg. flameproofing agents
Inventor: BLOCK HANS-DIETER DR
IPC: C07F9/38
Filed: 1973-03-17
Abstract: The esters of formula (where X = O or S; R1 = 1-12C alkyl gp. opt. substd. by halogen, alkoxy or aryl or if n = 1 R1 = H; R2 is a 1-8C alkyl gp. opt. substd. by halogen, alkoxy, mercaptoalkyl, hydroxy, amino or cyano or when n = O is a mono- or polynuclear alkyl gp. opt. substd. by alkyl, alkenyl, amino or halogen, m = 1-4; n = 0 or 1; A = (un)substd. straight or branched chain satd. n-valent 1-7C alkyl gp.), are prepd. by reaction of esters of formula (where R3 = H, 1-8C alkyl or aryl) with alcohols or phenols of formula ROH (where R = 1-8C alkyl or aryl) using acid catalysts.
Patent DE-2327589-A1 (DE)
Title: Bearing housing for spinning and twisting spindles - has common filling opening in bearing sleeve damping oil
Inventor: SPEISER HELMUT
IPC: D01H7/04
Filed: 1973-05-30
Abstract: One end of an intermediate tube is fixed in the housing, and a bearing sleeve which receives the spindle shaft and extends within the intermediate tube is fastened at the other end. The sleeve is sepd. from the tube, and this from the housing within which it fits, over much of their lengths, by gaps which receive the damping medium. The gaps are connected together by openings.
Patent DE-2340579-A1 (DE)
Title: Storage tank with plastics lining and diffusion barrier - preventing bubble formation in plastics by diffusing liquids or vapours
Inventor: KLOPFER HEINZ DR
IPC: B65D25/14
Filed: 1973-08-10
Abstract: A storage or separation vessel for liquids or vapours has an internal, insoluble, sealing plastics lining to the supporting wall. The inner face of this lining is in turn covered with sheets of a material which resists diffusion of the molecules of the stored liquid or vapour. These sheets are bonded to the plastic lining but are not necessarily continuous or sealed together. Prefd. material is metal foil, inert to the contents, 5-500 (10-200) micron thick, of area at least 1/3 (1) m2. each, with abutting or overlapping edges. For any vessel, tank, or partition in contact with liquid or vapour. Osmosis of the molecules is prevented. This prevents the formation of bubbles within the plastic lining.
Patent DE-2348734-A1 (DE)
Title: Solvent recovery from vegetable oil extraction - using evaporation and condensation with reduced heat demand and solvent wastage
Inventor: GOOD ROBERT D
IPC: C11B1/10
Filed: 1973-09-28
Abstract: A method of treating an oil-enriched solvent, to obtain pure oil and a solvent reflux at high temp., is carried out in stages as follows: (a) the enriched solvent is heated by heat transfer is an exchanger constituting a first evaporation zone, thus removing the greater part of the solvent by evaporation; (b) this evaporated portion of solvent is cooled in heat exchange in a first condensation zone to give a condensate contg. the solvent; (c) the condensate is passed in direct contact with the heat transfer medium coming from the first stage (a). Pref., the liq. remaining after the first stage (a) is passed through a second evaporation zone with indirect heat transfer, thus evaporating a further proportion of solvent, which is then passed to the condensation zone. The liq. from this second evaporation zone may be passed to a pptn. zone, operating by indirect contact, thus giving a substantially pure oil. The method is used for the solvent extraction of vegetable oils, e.g., cotton seed, soya bean etc.; the loss of vapour involved when inert gases at high temp. are used is avoided; the heat required is considerably reduced.
Patent DE-2353528-A1 (DE)
Title: Treating waste gases to remove nitrogen- and sulphur oxides - without the formation of nitric acid derivs
Inventor: MORI TOSHIKATSU
IPC: B01D53/60
Filed: 1973-10-25
Abstract: The gases are washed with an aq. soln. contg. as catalyst metal ions which are effective for the redox reaction between SO2 and N oxides. The metal ion which may have several valencies is pref. present in the lower valency form. The aq. soln. contains in addition a reduction medium for the metal ion and to maintain the metal ion at the lower valency, and a complexing agent for the metal ion. Pref. Fe, Fe scrap, Fe ore and/or Fe salts are added to the soln.