baber/WOPTO huggingface dataset:
Patent WO-0218815-A1 (WO)
Title: Verfahren und tilgervorrichtung zur absorption einer unerwünschten erregung
Inventor: HOFSCHULTE JENS
IPC: F16F15/22
Filed: 2001-08-29
Abstract: Die Erfindung betrifft ein Verfahren und eine Tilgervorrichtung (1) zur Absorption einer unerwünschten Erregung, insbesondere einer Erschütterung oder einer Schwingung. Hierzu wird eine Basis (2) mittels eines Wegstellgliedes (10) von der Erregung entkoppelt. Als Eingangssignal wird mittels einer Steuereinheit (9) eine durch die Erregung verursachte Relativbewegung zwischen der Aufnahme (4) und einer Masse (6), als eine Auslenkung eines die Aufnahme (4) und die Masse (6) verbindenden Federelements (5) erfasst. Zur Ansteuerung des Wegstellgliedes (10) ist daher kein von der Erregung unbeeinflußtes Referenzsystem erforderlich, so daß die Tilgervorrichtung (1) mit vergleichsweise geringem Aufwand realisiert werden kann. Zugleich wird die zeitverzögerte Übertragung von dem Federelement (5) auf die Masse (6) genutzt, um der Erregung bereits vor einer unerwünschten Einwirkung auf die Basis (2) entgegen zu wirken.
Patent WO-0234153-A1 (WO)
Inventor: GLOMBITZA GERALD
IPC: A61B19/00
Filed: 2001-10-23
Abstract: L'invention concerne un procédé permettant, lors d'interventions médicales, d'explorer des structures non osseuses. Selon ce procédé, des données d'image statiques de la structure non osseuse sont enregistrées et mémorisées avant une intervention, des données d'image dynamiques de la structure non osseuse sont enregistrées et mémorisées pendant l'intervention puis des sous-structures sont extraites de ces données d'image. En comparant la sous-structure selon les données d'image statiques avec la sous-structure selon les données d'image dynamiques, on peut déterminer et sortir la position d'au moins une région partielle intéressante de la structure non osseuse pendant l'intervention médicale, ce qui permet une navigation très précise. Lesdites sous-structures sont de préférence des vaisseaux. Cette invention est intégrée dans des processus médicaux, de manière que, selon ladite invention, le champ d'action des instruments médicaux et le champ de détection des capteurs délivrant des images sont mis en relation.
Patent WO-03042635-A1 (WO)
Inventor: BARKOWSKI ANDRE
IPC: G06F21/62
Filed: 2002-09-06
Abstract: An information support for application in a driver information device in a motor vehicle is disclosed, in which data sets and/or programme data are stored in an encoded form and said programme data and/or data sets are each decoded by means of an individual key.
Patent WO-03103097-A1 (WO)
Title: Elektrische steckverbindung zur herstellung einer elektrischen verbindung zwischen einem stecker und einem flachbandleiter
Inventor: AUPPERLE BERND
IPC: H01R12/08
Filed: 2003-02-18
Abstract: Die Erfindung betrifft eine elektrische Steckverbindung zur Herstellung einer
elektrischen Verbindung zwischen einem Stecker und einem Flachbandleitery
bestehend aus einem Kontaktierungselement und dem mit dem Kontaktierungselement
in Verbindung bringbaren Stecker. Es ist vorgesehen, Kontaktierungselemente
(5) mit Crimpelementen (7) und mit an. den Crimpelementen (7) verbundenen Steckelementen
(11), zur Aufnahme des Steckers (6) auszubilden, wobei die Crimpelemente (7)
krallenartig zur Durchdringung einer Leiterbahn (4) eines Flachbandleiters
(2) ausgebildet sind.
Patent WO-2004002689-A1 (WO)
Title: Handgriff einer werkzeugmaschine
Inventor: HOFMANN ALBRECHT
IPC: B25G3/00
Filed: 2003-04-11
Abstract: Die Erfindung geht aus von einem Handgriff einer Werkzeugmaschine (10), insbesondere einer handgeführten Werkzeugmaschine, mit einem Griffelement (12), das mithilfe zumindest eines Verriegelungselements (14, 16) am Handgriff (18) befestigbar ist. Es wird vorgeschlagen, dass das Verriegelungselement (14, 16) im verriegelten Zustand des Griffelements (12) am Handgriff (18) über ein Mittel (20) bedienbar und in seine Lösestellung bringbar ist.
Patent DE-1801402-A1 (DE)
Title: Anode for alkali chloride electrolysis
Inventor: ZIRNGIEBEL DR EBERHARD
IPC: C25B11/04
Filed: 1968-10-05
Abstract: Anode has Ti support coated with conductive MoSi2 at least on electrochemically active side. These anodes combine good electrical properties with extremely good Cl2 resistance and durability and are much more economical than platinised Ti anodes.
Patent DE-1816001-A1 (DE)
Title: Heated godet wheel
Inventor: FLEISSNER DR HEINZ
IPC: D02J1/22
Filed: 1968-12-20
Abstract: Steam or liquid heated godet wheel as used for stretching and drying in synthetic fibre plant has a double mantle with forced feed of the heater carrier between the outer and inner godet mantle.
Patent DE-1932044-A1 (DE)
Title: Paddle wheel stirrer for polygonal mash pans - pans
Inventor: LENZ CONRAD
IPC: C12C13/02
Filed: 1969-06-24
Abstract: Stirrer has paddle wheel which feeds material axially w.r.t. the stirrer unit and vertically w.r.t. the surrounding area. Two paddles are formed from a bent sheet component whose generatrix is parallel to radial flow from the axis and forms an angle of 0-15 degrees at its bottom rim with the axis, but 50-80 degrees at the top.
Patent DE-1933441-A1 (DE)
Title: Hygronium,gangliolytic medicament
Inventor: M LICHOSCHERSTOW ARKADIJ
IPC: C07D295/15
Filed: 1969-07-01
Abstract: Hygronium, a short duration gangliolytic medicament useful for producing controllable hypotonia in surgical operations contains the di-methiodide (I) of N-methyl-alpha-pyrrolidinecarboxylic acid dimethylaminoethyl ester (I) may be prepd by reacting alpha-bromo-5-chlorovaleric acid or its alkyl ester with MeNH2, treating with alcohol and SOCl2 transesterifying with dimethylaminoethanol at 100-160 degrees C in the presence of alcoholate, and treating with MeI in alcohol at 5-25 degrees C.
Patent DE-2000447-A1 (DE)
Title: Hatch cover closing mechanism esp for nucl- - ear reactors
Inventor: KRAMER HELMUT DIPL-ING
IPC: G21C13/028
Filed: 1970-01-07
Abstract: Each hatch cover is fixed to a carrier frame linked to at least one pair of swivelling arms which are parallel, at least when the hatch is closed, both to each other and to the plane of the hatch run. A toggle lever is pin jointed to each of them and one of them carries a counterweight to assist in the hatch opening. The toggle lever or the mounting frame are actuated by a separate subassembly. A limit stop on the toggle lever engages an anvil on the mounting frame in the closed position. The toggle lever is pivoted about the effective centre of rotation of the cover.
Patent DE-2006095-A1 (DE)
Title: Inorg chemical-and heat resistant coatingsfo
IPC: B22C3/00
Filed: 1970-02-11
Abstract: The coating material consists of a finely divided filler (F) with low coefficient of expansion, diserpsed in a binder (b) consisting of metal hdyroxide, chromic acid and magnesium hydrogen phosphate dissolved in orthophosphoric acid. (F) pref. constitutes 30-70% of the total. (F) is pref. quartz flour or similar heat resistant pigments (B) is pref. 20-30% of metal hydroxide (chromic, aluminium or nickel) dissolved in 10-15% orthophosphoric acid, with addition of 10-15% chromic acid and about 1% magnesium hydrogen phosphate. The material is applied in liquid form to mould surfaces and heated stepwise to 300 degrees C. It has good corrosion and heat resistance and adheres well to metal and ceramic surfaces. It is suitable for coating moulds for casting lead and its alloys, and lasts almost indefinitely.
Patent DE-2010617-A1 (DE)
Title: Central heating radiator manufacture
IPC: B21D53/04
Filed: 1970-03-06
Abstract: Sheet metal central heating radiator is produced from two pressed pieces of sheet metal, which are welded together along flanges running along their rim. When the sheets are pressed out and profiled, a hole is also stamped out for a pipe socket to be filled to the assembled pressings. When this is done the flange in this area must be left intact and is only removed as a separate operation after the two sheets have been welded together prior to fitting and welding of the socket. The advantage of leaving the rim of the sheet pressings is, that this permits the automatic electric welding together of the two sheet metal halves, which would be difficult if the rim were not complete.
Patent DE-2014219-A1 (DE)
Title: High octane motor fuel prodn
IPC: C10G63/00
Filed: 1970-03-24
Abstract: A process for producing high-octane-number motor fuel which comprises: (a) reacting a paraffinic fraction containing isobutane with an olefinic fraction containing a C4 mono-olefin in contact with an alkylation catalyst at alkylation conditions, and thereby producing an alkylate product containing dimethylhexanes; (b) separating from the alkylate a low-boiling, high-octane fraction and a high-boiling, low-octane fraction having a dimethylhexane content substantially higher than that of the low-boiling fraction and having an initial boiling point of from about 93 degrees C to about 110 degrees; (c) reforming at least a portion of the lower-octane, high-boiling fraction with hydrogen and in contact with a reforming catalyst at reforming conditions, and thereby producing a higher-octane reformate; and (d) commingling at least a portion of the higher-octane reformate with the high-octane, low-boiling alkylate fraction and recovering resulting motor fuel possessing a higher octane number than the alkylate product of step (a).
Patent DE-2024263-A1 (DE)
Title: Expanded plastics mould - with numerous inlets - and balanced mould closure force
IPC: B29C33/30
Filed: 1970-05-19
Abstract: An appts. for making expanded plastic mouldings, e.g. polystyrene, comprises a mould which is spring-mounted and/or is moved by regulated compensating pistons and is fitted with several connections for introducing the plastics. The plastics inlet connections to the mould which are pref. interchangeable with steam/water connections leading into the jacket, can be selected to provide satisfactory distribution of material in a moulding of varying thickness and shape, e.g. for packaging material.
Patent DE-2025829-A1 (DE)
Title: Glycidyl ester-polyethyleneimine condensates - as textile - softeners in washing compsns contg anionic detergents
IPC: C11D3/00
Filed: 1970-05-27
Abstract: Reaction products from (i) 2-10 moles, pref. 2-6 moles, of a fatty acid glycidyl ester with 11-23 C atoms in the alkyl residue, which are opt. unsatd. and/or branched, and (ii) 1 mole of a polyethyleneimine with an av. MW of 400-2500, esp. 600-1800, are new cpds. The reaction products are used as textile softeners in detergent compsns., partic. as softeners for cellulosic materials such as cotton and linen. They are antistatics for synthetic fibres such as polyamide, polyacrylonitrile and polyester fibres. They can be used in compsns. contg. anionic detergents. They do not affect the absorption properties of the textiles.
Patent DE-2041315-A1 (DE)
Title: Coal tar pitch paints - contg petroleum pitch to prevent crocodile-skin effects and improve weathering
Inventor: MATULL GUENTER DIPL-CHEM DR
IPC: C09D195/00
Filed: 1970-08-20
Abstract: The paints consist of solns. of coal tar pitch of softening point (Kramer-Sarnow) of 130 degrees-150 degrees C, with addition of nitrogen-free petroleum pitch of softening point 60 degrees-70 degrees C and content of high-molecular aromatic cpds. of less than 7%, pref. 3-5%. Ratio of coal tar to petroleum pitch is from 2:8 to 7:3 and the mixture may be adjusted with plasticiser to a softening point of 70 degrees-110 degrees C before soln. e.g. in heavy benzole. They may be used as unfilled primer coats, or as filled intermediate and top coats for corrosion protection.
Patent DE-2065137-A1 (DE)
Title: High-speed continuous metal casting
IPC: B22D11/06
Filed: 1970-04-30
Abstract: Peripheral throat of a coating drum, turned by a flexible endless belt, is closed to form a mould, into which molten metal is fed and cooled in the mould as it advances around the drum until it is partly solidified. The belt is separated from the drum to open the mould, and the metal is further cooled to solidify it.
Patent DE-2122215-A1 (DE)
Title: Wall panels rapidly produced - in succession of plastics lined moulds
IPC: B28B5/00
Filed: 1971-05-05
Abstract: A continuous production method for wall panels or elements made from rapid setting mixtures of water and a building material, esp. CaSO4 semihydrate uses upright casting moulds; the mixt. is continuously prepd. and then pured into >=2 moulds in alternating repetition, the mouldings being removed in the same sequence from the moulds when they are at least partly hardened; the free jet length for the mixt. is kept approximately constant during the pouring process, pref. at is not >100mm. The side walls of the moulds have internal lining elements of expanded polystyrene, and the mould internal surfaces may be coated with melamin resin.
Patent DE-2123086-A1 (DE)
Title: Higher alcohol prodn - by oxidation of aluminium alkyls
IPC: C07C29/54
Filed: 1971-05-10
Abstract: In process the rate of introduced of O2 is reduced by 1/3 to 2/3 when the level of O2 in the effluent gases reaches a predetermined max. safe level. Oxidation continues at the reduced rate until the level of O2 in the effluent gases again reaches the max. safe level. Then either the process is stopped or a second cut-back of 1/3 to 2/3 is made. The preferred max. safe level is 8%. Using this process a more complete oxidation of the aluminium cpd. is obtained and the percentage non-normal alcohols in the product is reduced.
Patent DE-2125586-A1 (DE)
Title: Pvc resin - with low viscosity but undiminished thermal stability
IPC: C08F14/06
Filed: 1971-05-24
Abstract: Vinylchloride is polymerised in a normal way as a water dispersion in the presence of emulsifiers, oil-soluble catalysts and other agents, but a small quantity is added of an organic heavy-metal complex-forming agent - for example (1) alkali or ammonium salts of EDTA, (2) 1,2- and 1,3-propylene diamine tetraacetic acid, diethylene triamine pentaacetic acid and their derivs. as free acids or salts. The additive, as 1 - 20 ppm. of monomer, reduces viscosity without impairing thermal stability.
Patent DE-2132206-A1 (DE)
Title: Filled bonbon extruder - which feeds filling and strip sugar candy simultaneously to form continuous strand
Inventor: LASSAK WERNER
IPC: A23G3/06
Filed: 1971-06-29
Abstract: The hot candy mass from which the outer casing of the bonbons is formed is fed as a strip into the widest part of the gap between four converging, tapered rolls and progressively worked and kneaded down the gap until it is extruded as a continuous strand from the end where the gap is norrowest. A relatively obtuse apex angled cone is placed symmetrically between the rollers at their input end and through this passes an elongated central filler pipe for the filling material of the bonbons which acts as a mandrel so that the strand emerging from the extruder is an outer cylindrical sugar casing already filled and passed to a stamping machine in which the next phase of prodn. of the bonbons takes place. Thorough mixing ensures uniform cooling and hence uniform wall thickness of the outer sugar candy tube so reducing waste and improving quality at the stamping and further stages of prodn.
Patent DE-2132402-A1 (DE)
Title: Cooling hard steel machine wire after hot-
IPC: C21D9/573
Filed: 1971-06-30
Abstract: Device receives wire at 800-1050 degrees C from the last stand, and is connected to a coil winder and a device for depositing the coils loosely on a conveyor. A tank contains an aqs. bath into which dips a conveyor to circulate the coiled wire in it. A 2nd tank also has a conveyor for the coils and rinses them after the treatment bath, from which the coils are recovered by a device associated with one which deposits them loosely on the 2nd conveyor. A similar recovery device for the 2nd tank passes the coils to a device which presses them into compact bobbins.
Patent DE-2145049-A1 (DE)
Title: Benzene oxidn catalyst - contg oxides of vanadium tungsten,phosphorus and titanium
Inventor: FRIEDRICHSEN WILHELM DR
IPC: B01J27/199
Filed: 1971-09-09
Abstract: Catalysts for oxidn. of benzene or of linear unsatd. 4+C aliphatic hydrocarbons (I) to maleic anhydride and/or maleic acid, consisting of (by wt.) 2-20% V2O5, 1-20% WO3, 1-25% P2O5 and 50-95% TiO2 are support, and contg. w.r.t. WO3 content, 10-100% P2O5 for oxidn. of benzene and 100-1500% P2O5 for oxidn. of (I) are prepd. by mixing V-, W- and P-contg. cpds. forming V2O5, WO3 or P2O5 on heating, or their oxides, together with TiO2 (esp. as anatase) and water and/or solvents, to form a paste; mixing the paste with 5-40 wt.% w.r.t. solids, of a solid organic material (II) having 2mm particle size and burning below 600 degrees C in air; shaping compsn. obtd. to articles of 4-12 mm and heating them at 450-550 degrees C.
Patent DE-2264851-A1 (DE)
Title: Pneumatic control system - for hydraulically operated punch press
Inventor: DANIELS DENNIS
IPC: B21D28/12
Filed: 1972-02-12
Abstract: Punch press with a pair of heads having peripherally spaced stations which can be placed below a punch pusher, and a head adjusting mechanism consisting of drive means for simultaneously rotating the heads to bring these into a selected station below the punch pusher comprising (a) the drive means incorporating two fluid accumulators each having a hydraulic fluid reservoir and an upper end for the reception of compressed air, to which control devices are coupled for selectively admitting or discharging compressed air to the hydraulic fluid, (b) a hydraulic drive unit with a force-transmitting element for rotating the heads and with means for coupling it to the hydraulic fluid in the accumulators to move this element in one or other of two opposite directions, flow regulators being incorporated to restrict the flow of hydraulic fluid, (c) means for monitoring the direct approach of a station on the heads to a punch position and for acting on the fluid flow regulators to retard the force-transmitting element and for monitoring the presence of a station on the head at the punch position, so that the force-transmitting element is arrested and the station on the head stopped beneath the punch.
Patent DE-2312601-A1 (DE)
Title: Prefabricated glass brick wall panel - in concrete frame has foam shutter serving as protector
Inventor: EICH AUGUST
IPC: E04G21/14
Filed: 1973-03-14
Abstract: A prefabricated building panel is constituted of glass bricks and may be used especially as a window; these bricks are held with mortared joints inside a surrounding fame of fine aggregate concrete. An open-topped box of hard plastics foam possessing some elasticity is used as lost shuttering for the mfr. of the complete panel, as a protective surround when storing and transporting the prefabricated panel and as a protection during erection. Ths open-topped box may be formed pref. of polystyrene or polyurethane foam.
Patent DE-2314152-A1 (DE)
Title: Piezoceramic material - based on lead titanate
Inventor: GRIGORJEWITSCH FESENKO JEWGENI
IPC: H01L41/08
Filed: 1973-03-21
Abstract: Piezoceramic material (I) contg. PbTiO3 (II), PbZrO3 (III) and PbB' 1-alpha B" alpha O3 (IV) also contains PbB"' 1-a Biv alpha O3 (V), (in which B' and B"' are Nb5+, W6+; B" and Biv are Zn2+, Mg2+, Co2+, Mn2+, Ni2+; alpha = 1/2 for W6+ and 1/3 for Nb5+; if B' and B"' are Nb5+, then B" is Mg2+, and Biv is not Mn2+), the proportions of the components being 30.0-52.5 (37.5-42.5)(mole)% (II); 25.0-47.6 (33.0-42.0)% (III); 1.5-28.4 (5.0-15.0)% (IV) and 2.3-29.4 (5.0-15.0)% (V). The material is used in radioelectronics, acoustics, hydroacoustics, ultrasonic delay guides and filter technology. Electrical parameters and mech. quality suited to each of these fields can be obtd. (I) opt. contains modifying oxides.
Patent DE-2333438-A1 (DE)
Title: Display panel for electricity distribution systems - shows connection between detail diagrams and total system
Inventor: JERTZ LUDWIG
IPC: H02B1/24
Filed: 1973-06-30
Abstract: The display contains a series of indicating devices such as lamps for each section of a master diagram, as in 21 25 806. In addition to showing detailed sectional diagrams the panel also shows the main connections between the sections in a general diagram restricted to these connections. Switchable symbol or colour coded indicators are used to show branch switching operations, and fixed symbol indicators to show junctions and switches in each branch. The mimic diagram gives an easily interpreted picture of the operation of a system which may be installed in a power station, chemical works or other plant.
Patent DE-2338739-A1 (DE)
Title: Reciprocating handle rope winch - has jaw release lever held by catch secured by component in anchor hook
IPC: B66D3/02
Filed: 1973-07-31
Abstract: The winch is anchored by a hook on its housing, and is equipped with rope clamping jaws in blocks moved to and fro by levers, alternately pulling on the rop. The jaws can be released by a selector lever protruding from the housing and normally held in the engaged position by a catch. This catch is held engaged by the component engaging with the anchoring hook. It can be in the form of a pivoting stirrup fitting over the hook, its flanges bearing against the component, while a rib acts against the selector lever. The flanges can be in the form of an angle-piece, one shank of which bears against the component while the other closes the hook mouth.
Patent DE-2340293-A1 (DE)
Title: Motor driven valve operating system - has DC electromagnet forcing locking spring against valve shaft in end position
Inventor: BESSER ULRICH
IPC: H01F7/06
Filed: 1973-08-09
Abstract: The operating system of rmotor driven valves has a motor driving the valve axially moving shaft via a friction wheel. The shaft is spring-loaded, with a tendency to return to its closed position. The motor is coupled directly to the a.c. supply. An electromagnet has its coil coupled to a bridge rectifier output. The rectifier is connected into the motor circuit so that the two are supplied simultaneously. The electromagnet presses a pivoted spring lever against the valve shaft, to hold the shaft in its open position after the motor has driven it to that position. Coupling the electromagnet to the motot in this way prevents the system humming.
Patent DE-2344201-A1 (DE)
Title: Heat-insulating cellular glass - coated with mineral dust on leaving centrifuge
Inventor: SCHREY ALBERT
IPC: C03C11/00
Filed: 1973-09-01
Abstract: The parent patent described adding a swelling agent to molten glass which then flows through a perforated drum on a centrifuge, the centrifugal force breaking off the strands of glass and a mineral dust being used to stop the fresh particles from sticking together. In the present invention, the fresh particles are fed onto a collecting surface on which mineral dust is spread. The collecting surface pref. consists of a concentric, rotating, ring vessel surrounding the centrifuge, contg. hot mineral dust, and in which the glass particles are rolled or vibrated. The foamed glass has greatly increased strength and wear-resistance; it can be coloured by using coloured mineral dusts.
Patent DE-2345810-A1 (DE)
Title: Gas-cooling channel system for turbo generators stator teeth - has radial-axial cooling slots connected to radial-tangential slots
Inventor: DUFFERT HEINRICH DIPL ING
IPC: H02K9/08
Filed: 1973-09-11
Abstract: The gas-cooling channel system, for a turbogenerator's stator teeth, consists of radial-axial cooling slots in the stator teeth and radial-tangential cooling slots. The radial-tangential slots have radial air guides connecting the radial-axial cooling slots. The air guides in the radial-tangential slots are wave shaped to constrict the air flow between them before it enters a radial-tangential slot. Despite the through cooling normally provided for heavy duty electrical machines, especially for example in turbo-generators, whereby a cooling gas is drawn via ventilation slots over the heat producing parts, undesirable temperatures can still be reached in the stator teeth through continuous working. The invention exploits the cooling gas already provided to cool the stator teeth, and especially the end teeth, still further.