baber/WOPTO huggingface dataset:
Patent WO-02086355-A1 (WO)
Inventor: VORNEHM MARTIN
IPC: F16H61/02
Filed: 2002-04-15
Abstract: L'invention concerne un procédé pour commander et/ou réguler une boîte de vitesses automatisée d'un véhicule, en particulier un véhicule automobile, selon lequel une stratégie de changement de vitesse est établie au moyen d'au moins une caractéristique de changement de vitesse. Selon l'invention, lors de l'établissement de la stratégie de changement de vitesse, au moins une valeur relative à la pédale et/ou un couple voulu par le conducteur est pris en compte comme grandeur d'entrée pour évaluer au moins une caractéristique de changement de vitesse.
Patent WO-03002863-A1 (WO)
Inventor: DAMITZ JENS
IPC: F02D41/24
Filed: 2002-06-26
Abstract: L'invention concerne un procédé et un dispositif (10) pour l'évaluation bidirectionnelle cohérente de données cartographiques dans une cartographie, les données cartographiques représentant des grandeurs techniques combinées entre elles. Selon le procédé de l'invention, on détermine d'abord une courbe caractéristique qui reproduit la dépendance entre deux des grandeurs techniques. Cette courbe caractéristique sert de base à des calculs ultérieurs lors de l'évaluation bidirectionnelle de la cartographie concernée.
Patent WO-2004014697-A1 (WO)
Title: Aussenrückspiegel für ein fahrzeug
Inventor: BUSTOS CERDA FRANCISCO
IPC: B60R1/06
Filed: 2003-07-03
Abstract: Der Aussenrückspiegel enthält Mittel, die bei fahrendem Fahrzeug Fahrtwind auf und/oder über die Spiegelfläche (2) lenken. Bei diesen Mitteln kann es sich um Bohrungen (6) oder Schlitze (9) am Randbereich der Spiegelfläche (2) handeln, wobei Windstau- und Windleitflächen am Rand des Spiegels den Fahrtwind zu den Bohrungen/Schlitzen führen. Es kann auch eine Windleitfläche (11) angeordnet sein, die den Fahrtwind um den Randsteg des Grundkörpers herum auf die Spiegelfläche lenkt. Mit diesen einfachen Mitteln werden Feuchtigkeitsbeschlag und Regentropfen schnell von der Spiegelfläche entfernt.
Patent WO-2004040065-A1 (WO)
Title: Dämpfungsvorrichtung
Inventor: FOERSTERLING HEINO
IPC: E01D19/14
Filed: 2003-09-18
Abstract: Offenbart ist eine Dämpfungsvorrichtung, insbesondere für seilgetragene Bauwerke wie z. B. Schrägseilbrücken, Stadiondächer, abgespannte Türme mit einem Differentialzylinder, zwei Hydromaschinen (22, 24) und einem Elektromotor (26), bei der bei Dämpfung di,e eine Hydromaschine (24) als Motor und die zweite Hydromaschine (22) als Pumpe wirkt, wobei überschüssige hydraulische Energie über den Elektromotor (26) in elektrische Energie umwandelbar ist.
Patent DE-1805489-A1 (DE)
Title: Resistance welding installation
Inventor: NILCKE HORST
IPC: B23K11/25
Filed: 1968-10-26
Abstract: To prevent the voltage fluctuations when more than one resistance welding machine is switched simultaneously on a supply, a contactless interlock ensures that only one machine uses welding current at a time. A three-bit counter with pulses from a 24V 50 Hz supply passes input pulses to AND-circuits allocated to each welding machine. The second input of each AND-circuit comes from a signal confirming the motion of the electrode of this particular machine. In case of coincidence, the AND-circuit actuates through an amplifier the contactor for the current to the welding machine concerned which ten starts to operate.
Patent DE-1814886-A1 (DE)
Title: Continuously sheathing a metal tube
Inventor: FRANZ-JOSEF HARTMANN DIPL-ING
IPC: B29C48/09
Filed: 1968-12-16
Abstract: Two lathes turn horizontally and are set apart vertically and a tube guide-path is set between them with slight inclination. The path goes down a helical course with few spirals between two tue feed devices where insulation sheathing is applied. The extrusion head and sheath smoothing devices, as well as the cooling stage are set one after the other, according to the slope of the helix. Used to apply heat insulation and soundproofing.
Patent DE-1901475-A1 (DE)
Title: Distributing a two-phase flow to plate heat - exchangers
Inventor: JEROMIN DR DIPL-ING LUTZ
IPC: F28D9/00
Filed: 1969-01-14
Abstract: A distributor pipe on the heat exchanger inlet surface distributes the phase flow to the individual heat exchanger passages. The two-phase flow is fed sideways into the distributor pipe, and a baffle plate inclined and/or curved to the distributor axis forms at least one wedge-shaped space between the heat exchanger inlet surface and the distributor pipe wall. Use relates to heat exchanger between streams of different materials without their mixing together.
Patent DE-1934159-A1 (DE)
Title: Metal sheet bending device
Inventor: UTZINGER GUSTAV
IPC: B21D5/00
Filed: 1969-07-05
Abstract: A die and counter bearings moved along guides from a rest position to an operation position. Matrix sections of an auxiliary device operated by two control devices are moved outwards after processing the sheets at operating positions of the combined base tool. The other matrix section is then placed, for one operating position, which may also be the slot between the matrix components, under the same stamping location or vice versa. Cylinder stops in the cylinders or in the guides limit the stroke.
Patent DE-2033689-A1 (DE)
Title: Simultaneously glazing and firing a ceramic
IPC: C04B41/50
Filed: 1970-07-07
Abstract: Ceramics for single firing are composed, before firing in wt.% of Al2O3, 40-50; clay, 25-35; nephelinic syenite, 20-30; and the glaze of Al2O, 0-5; nephelinic syenite, 78-85; clay, 5-15; crushed zircon, 8-10; talc, 1-4, where pref. Al2O3 0.044 mm particles, Syenite 0.037 mm, clay is figuline clay. Firing temp:- cones 11-13, giving modulus of rupture 560 kg/cm2. Used for road markings.
Patent DE-2063266-A1 (DE)
Title: Rapid production of tolerance rings from - coiled strip
IPC: F16C35/077
Filed: 1970-12-22
Abstract: Tolerance rings are made in one operation from metal strip without the need for any final adjusting operation thereby increasing the speed of working. Strip from a coil is passed through a pair of rolls that form corrugations across the width, leaving a flat band down each edge. LEngths of thi strip are cut off and formed round a horizontal mandrel by suitably shaped vertically opposed tools which have recesses to accommodate the corrugations and work only on the edges of the strip. In another arrangement, the strip is pushed into the annular space between a semicircular section mandrel and a circular die. The formed ring is cut from the strip by a blade working against the flat face of the mandrel.
Patent DE-2106624-A1 (DE)
Title: Soya meal prepn - of reduced size by explosive vaporization
IPC: A23L11/00
Filed: 1971-02-12
Abstract: Prepn. of soya meal, by (a) mechanically grinding soya beans and mixing the prodt. with an excess (4:1) of e.g. H2O, milk, wine, fruit juice etc., and then rapidly removing the liq., with heating, causing explosive vapourisation of the liq. absorbed in the soya particles, and thus reducing the particles to is approx. 20 mu in size.
Patent DE-2107305-A1 (DE)
Title: Automatic electrolysis electrode load control - overload protection and load equalisation by transourcers with transistor trig
IPC: C25B15/04
Filed: 1971-02-16
Abstract: Distance between electrolysis cell electrodes is automatically adjusted for overload protection, load equalisation and min. energy loss by triggering movement of anode in relation to cathode with impulse set as required by single control to all anodes. Current changes are sensed by transducer arranged independently on anode busbars, these pref. acting as one transducer winding and proportionally comparing with them the control voltage in its second coil, pref. fed from an independent stabilised half-wave supply, then communicating any change in excess of the steplessly adjustable permissible overload point via transistorised circuts to the trigger relays. Anodes are then raised until the stipulated load conditions are restored, using electric motors with suitable raising/lowering gear. There is one transducer per anode, or pref. per gp. of anodes, two such gps. being compared by a symmetry transducer to equalise their respective loading. There is circuitry and relays for time delays, stopping anode movement, if the trigger voltage falls below the set point, for lowering anodes, for activating a bridging switch to by-pass a faulty cell for acoustic/visible indication of anode concerned in automatic correcting action. Transducer gives much higher voltage than other systems (200 mV against 10 mV), thus overcomes uncertainty of automatics due to interfering stray fields.
Patent DE-2108963-A1 (DE)
Title: Electrophotographic plate used in xerography
IPC: G03G5/09
Filed: 1971-02-25
Abstract: Electrophotographic plate has photoconducting particles dispersed in an electronically active organic binder matrix, the photoconducting particles consisting of photosensitive material which can photo-produce electrons and injection them into the material of the active matrix, and the organic binder matrix being capable of supporting the injection of the photoproduced electrons and transporting them through the matrix.
Patent DE-2116148-A1 (DE)
Title: Continuous automatic carbon analyser - partic for control of org matter in water
IPC: G01N31/00
Filed: 1971-04-02
Abstract: Org. matter, which may affect, e.g. purity of water or e.g. as measures of the load on sewage clarifiers is determined continuously and automatically at sample rates of 0.2-2.0 ml/min H2O on the CO2 freed samples stream by catalytic oxidn to CO2 with K peroxydisulphate using the excess Ag ions from complete chloride pptn in the sample with AgNO3 as catalyst at temps >50 C. but below the boiling point of the sample/reagent mix. The CO2 so formed is read by a conventional gas analyser measuring electrical conductivity. Appts embodies jacketed oxidiser operating at exactly 100 degrees C. Sensitivity ranges from 0-2.5 mg to 0-10 g C/1 H2O.
Patent DE-2118897-A1 (DE)
Title: Mixer
IPC: B01F11/00
Filed: 1971-04-19
Abstract: Mixer of the known type with a housing provided with feed and discharge openings and having pins mounted internally intermeshing with parallel pins on the outside of a body mounted within the housing, together with a drive mechanism for moving this body and the housing relatively to each other in such a way that the pins move past each other, with the improvement whereby the drive mechanism can generate a relative translational motion between the body and housing such that the pins of the driven part describe congruent closed paths around those on the stationary part.
Patent DE-2139473-A1 (DE)
Title: Handling trolley - for small bakery goods transfer from rising boards to baking trays
Inventor: ENGELMANN ANTON
IPC: A21B3/07
Filed: 1971-08-06
Abstract: An adjustable height telescopic column on a castor-mounted base has at its top a horizontal bush in which a clamped pivot shaft can be rotated by 180 degrees. This shaft carries a pair of rigidly fixed collinear, square-section arms with end stops, on which square bushes, with clamping screws can be slid in and out, each bush having a grip for the edge of the rising board and baking tray laid face to face.
Patent DE-2145841-A1 (DE)
Title: Ethylene oxide sterilizer - for medical or surgical items with precisely regulated humidity control
IPC: A61L2/20
Filed: 1971-09-14
Abstract: The humidity within the sterilizing chamber is precisely regulated to the optimal amt. for a sterilization procedure by supplying the exact amt. of water or steam into the enclosed chamber. Pref. the water or steam volume is empirically determined and the humidity is is not 100%.
Patent DE-2151165-A1 (DE)
Title: Synthetic resin dentures prepn
Inventor: CLAES KAREL
IPC: A61C13/00
Filed: 1971-10-14
Abstract: Synthetic resin dentures are produced by fixing a wax model situated on a model base, by means of its base in a plaster mass placed in a lower muffle half, placing an insulation on the plaster mass extending from the upper edge of this muffle half, placing a compensator on the peripheral edge of the muffle half, placing the second muffle half by its peripheral edge on the first muffle half, and the compensator, mutually fastening the muffle halves, filling the upper muffle half with plaster, hardening the plaster and removing the wax mass, by means of boiling water opening the muffle, removing the compensator, mutually fastening the muffle halves on their peripheral edges injecting a synthetic resin, and polymerising the synthetic resin in a warm water bath. Specif. the plaster is alabaster plaster or plaster of Paris.
Patent DE-2200345-A1 (DE)
Title: Granulated metal platelets - by casting onto water immersed wheel
Inventor: PIZZIO PIETRO DR
IPC: B22F9/10
Filed: 1972-01-05
Abstract: Granulated metal platelets are made by directing a molten metal jet onto the rim of a circular rotating disc, which is totally immersed in water; the speed of the wheel rim being sufficient to make the water foam. Pref. the rim's surface is covered by 2 cm. of water. The platelets obtd. are used for hydrometallurgical extraction of metals permitting selective dissolution of alloy components.
Patent DE-2207338-A1 (DE)
Title: Container for heating food or drinks - using a phosphoric acid potassium hydroxide reaction
Inventor: DOUGLAS BEVERLY
IPC: B01J6/00
Filed: 1972-02-17
Abstract: The appts. comprises inner and outer concentric cylinders, the space between the bases forming the reaction chamber. One reactant is contained in a breakable capsule held in such a position on the base of the inner cylinder that when the deformable base of the lower cylinder is pushed upwards the capsule breaks allowing the reactants to mix. For an inner container vol. of 240 ml., 5.9g H3PO4 (in the capsule) and 5.0g KOH flake are suffic. to raise the temp. of a liq. from 25 degrees C to 100 degrees C. Suitable for heating small quantities of foods or drinks.
Patent DE-2221986-A1 (DE)
Title: Continuous density meter - for wort during fermentation by aerometer in overflow tube
IPC: G01N9/12
Filed: 1972-05-05
Abstract: The density of wort can be measured continuously for the purpose of temperature control in the fermenting tank as a function of the degree of fermentation. This is done by an areometer in a vertical overflow pipe. Valves are arranged in the liquid and pressurised gas inlets, and a pump in the liquid inlet. A thermometer is arranged below the top end of the overflow tube. A scale on the outside is calibrated for the areometer to suit the degree of fermentation.
Patent DE-2230414-A1 (DE)
Title: Joint seam - for an endless felt - or sieve-belt for a paper making machine
IPC: D21F7/10
Filed: 1972-06-22
Abstract: Joint seam for the formation of an endless fabric strip running over rollers, partic. the felts or sieves in papermaking machines, in which, at the joint position of the strip and at some distance from the two ends of this, the weft yarns are removed and the warp yarns thereby liberated are interconnected by spirals and an insert yarn, wire or the like, incorporating the novel features whereby the spiral-pref. of circular cross sectional profile-only encloses a single insert wire or similar fixing element, and the liberated warp yarns or wires on the end of the strip are wrapped round the windings of the spiral while the corresp. warp yarns of the other end of the strip are placed in the spiral and held therein by the insert wire, which lies in the front - in the direction of motion - of the warp yarns or wires, the end pieces of the strip between the liberated warp yarns and the actual ends being aligned in the opposite direction to the direction of motion of the strip.
Patent DE-2234864-A1 (DE)
Title: Foam blocks bonded to fabric carrier - each block separated from its neigh-bour
Inventor: STOEBERL HELMUT
IPC: B63B5/24
Filed: 1972-07-15
Abstract: The carrier is a knitted, woven or braided fabric which is passed through the moulding unit so that the separate hard foam blocks are integrally bonded to the carrier. Each block has its own firm outer skin, and the corners are planed or rounded at the top and bottom to allow movement when the material is shaped for sailing boat building. The purpose is to give an improved load-bearing characteristic compared with conventional techniques of cutting large foam blocks.
Patent DE-2256691-A1 (DE)
Title: Industrial waste water classifier - fitted with power operated pusher flights lifted for return stroke for sediment transportation
Inventor: MAINKA HELMUT
IPC: A23N12/02
Filed: 1972-11-18
Abstract: A classifier for washer and conveyor waste water in sugar beet and potato processing factories consists of a basin with a horizontal bottom followed by an inclined bottom. Each of these sections is fitted with a sediment transporting frame which runs on rollers in girders along the sides of each basin. Flights in contact with the bottom push the sediment in one direction when two fluid cylinders move the frame in one direction. Other cylinders then push cross arms, on which the frames are suspended, up an incline so that the first cylinders can retract the flights clear of the basin bottom.
Patent DE-2303226-A1 (DE)
Title: Washing machine door lock - incorporating an electro-magnetic drive unit and return spring
IPC: E05C3/24
Filed: 1973-01-24
Abstract: The electro-magnetic drive and return spring operate the locking mechanism in conjunction with the locking lever and forked latch together with the control slide. The purpose is to give an effective locking and unlocking action, and still allow for emergency opening, by virtually combining the functions of the operating lever with the locking lever to give simplified components.
Patent DE-2321905-A1 (DE)
Title: Attaching slide fasteners to clothing articles - by attaching to opposite sides of a tape, sewing tape to article, and severing
IPC: A44B19/34
Filed: 1973-04-30
Abstract: Slide fasteners are attached to clothing articles without damaging the coupling members, by first attaching the coupling members to opposite longitudinal edges of a slide fastener tape, sewing the tape to a clothing article along three parallel seams, then slitting the tape along the central seam. Proper alignment is obtd. without local distortion of the material.
Patent DE-2325878-A1 (DE)
Title: Trifluoromethyl-phenyl aryl ethers - useful as heat-transfer fluids, lubricant fluids, dielectrics, and intermediates for pharmaceuticals
Inventor: SCHLAFKE ROLF DIPL CHEM DR
IPC: C07C43/29
Filed: 1973-05-22
Abstract: Ethers of formulae (I) and (II) (where X is H, F, Cl, Br or CF3) are prepd. by reacting dibromobenzotrifluoride in the presence of a copper catalyst at elevated temp. with a (subst) phenol and alkali hydroxide and recovering the reaction prod. in a conventional manner. The ethers (esp. in the form of isomer mixts) are liq. over a wide temp. range, and their thermal stability is good. On the other hand, boiling with mineral acids gives rise to decomposition, beginning with hydrolysis of the CF3 group. Depending on halogen content, the ethers have flash points between 70 degrees and >200 degrees C, and some cpds. have low flammability and are self-extinguishing.
Patent DE-2333793-A1 (DE)
Title: Diazo type compsn - for high visible light sensitivity, having good storage stability
Inventor: INOUE EIICHI
IPC: G03C1/61
Filed: 1973-07-03
Abstract: Title compsn. comprising a photosensitive diazo cpd. a sensitising dye a water sol. Mg salt and a cpd. of formula I-IV; R1CS-N(R)(R2) (I) R4-SO2X (II) III is a bicyclic or tricyclic cpd. contg. 2-3N atoms in the heterocycle. R1 is alkyl, alkoxy, aryl, aryloxy, aralkyl, arayl, thioalkyl, thiophenyl, opt. substd. amino; R2 and R3 are H, alkyl, acyl, aryl, aralkyl, aroyl; X is H, or an (in)org. cation; R4 is alkyl, aryl, aralkyl; Y is S,N,O,C,Se, Z completes a 5-6 -membered ring with Y and N. Pref. Mg salts are the chloride, bromide, iodide, nitrate, sulphate, acetate.
Patent DE-2339819-A1 (DE)
Title: Cylindric former for adjustable wirewound resistor/inductor - inserts adjustment winding by interrupting external loop to tags of main winding
Inventor: LEHMANN KARL-OTTO PROF DR
IPC: H01F5/04
Filed: 1973-08-06
Abstract: The former consists of a cylindric middle part with flanges at its both ends. At one end is a cylindric extension forming a chamber for location of an adjusting winding. The exterior termination of the extension is constructed as connection plate with two fixed wire termination pins for insertion into a PWB. One wire leading to a pin is laid in a loop in such a way that it can be cut easily from outside. The end of the adjustment chamber may have, as a second version, guides for accepting a slide-in plate carrying the pins and one external pin-wire loop. Main use is for wire-wound resistors which are wound on the middle part with a negative tolerance and connected to the pin and pin-wire end respectively. After impregnation etc. the resistance is remeasured and the additional required resistance-wire length wound on the extension chamber and soldered to the two pin-wires ends obtained by cutting the external loop.
Patent DE-2349556-A1 (DE)
Title: High speed detonating fuse with flat helical wrapping - produces minimal impurities in material blasted, esp. rock salt
Inventor: HELFGEN WERNER
IPC: C06C5/04
Filed: 1973-10-03
Abstract: A detonating fuse comprises a hollow plastics tube inside a core of secondary explosive, wound with an external wrapping of temperature-resistant natural or chemical fibres. The fibres of the wrapping have a relatively flat pitch angle of 35-45 degrees and are externally glued together, esp. with a dip-applied coating of quick-drying adhesive e.g. based upon polyvinyl acetate, the pref. quantity of adhesive is 2-5g adhesive per metre run. Used esp. for blasting in dry mines e.g. salt-mines. Hardly any toxic impurities or after-damp are produced, because the flat pitch permits escape of gas through the wrapping and the high detonation speed reduces prodn. of impurities.
Patent DE-2352286-A1 (DE)
Title: Multi-layer press loading action - has continuous chains to draw charges into pressing zone to reduce charging times
IPC: B27N3/22
Filed: 1973-10-18
Abstract: The system to load chips in their mixtures into a multilevel press, for the mfr. of chipboard and similar materials, uses continuous chains to draw the carriers with the feed material into the press zones. The system provides a phased feed of the material into the layers of the press giving a virtually continuous operation reducing charging and press clearing times.
Patent DE-2356750-A1 (DE)
Title: Fuel liquid or gas storage container - made from glass fibre reinforced plastic in at least double walled construction
Inventor: MEYER RUDOLF
IPC: B65D88/02
Filed: 1973-11-14
Abstract: The storage container is sunk into the soil or can be free standing and made from glass fibre reinforced plastic and used to store fuel, light or heavy oils or other liquid or gaseous materials which corrode metals. The container is ball shaped or is made in pear, egg, hat or double ball shape and is constructed with two or more walls. To provide rigidity and insulation between the walls foam resin is injected between the walls. A warning system indicating current leaks is also incorporated between the two walls. A support pipe with openings extends from the upper container side to the base which is made as an extension of the supply pipe.
Patent DE-2358357-A1 (DE)
Title: Fail-safe brake for hydrostatic drive - drive is set to neutral on braking and reset when accelerator pressed
Inventor: HOFFMANN HELMUTH
IPC: B60W10/18
Filed: 1973-11-23
Abstract: The hydrostatic drive is fitted with a special brake which is coupled to the drive control by a flexible link. This ensures that when the brakes are applied the drive is set in neutral, and when released the drive is re-set to its original setting. In order to prevent the vehicle starting again after emergency braking, the drive control is fitted with a fail-safe facility. This prevents re-setting the drive until the driver performs a set function e.g. lightly pushes the throttle again, or pulls on the hand throttle. This leaves the driver in full control of the vehicle while enabling the throttle setting to be maintained.