baber/WOPTO huggingface dataset:
Patent WO-0233287-A1 (WO)
Title: Schaltbare kupplung
Inventor: ECKEL HANS-GERD
IPC: F16F15/12
Filed: 2001-10-16
Abstract: Schaltbare Kupplung mit einem eine Reibfläche aufweisenden Schwungrad (1), einem Reibbelag, einer Anpressplatte, zum Andrücken des Reibbelags an Reibfläche (1), einer Lagerstelle (4) für das Schwungrad (1), einem zur Lagerstelle (4) benachbarten Halteabschnitt (5), über den das Schwungrad (1) an der Lagerstelle (4) gehalten ist, wobei ein Zwischenelement (7) vorgesehen ist, das zwischen Halteabschnitt (5) und Schwungrad (1) angeordnet ist und diese verbindet, und dass das Zwischenelement (7) erste Befestigungsabschnitte (8) zum Verbinden mit dem Schwungrad (1), wenigstens einen zweiten Befestigungsabschnitt (9) zum Verbinden mit dem Halteabschnitt (5), sowie Stege (10) zwischen erstem und zweitem Befestigungsabschnitt (8,9), welche derart ausgebildet und angeordnet sind, dass Sie bei einer Wärmedehnung des Schwungrades (1) im wesentlichen auf Biegung beansprucht werden, aufweist.
Patent WO-0251030-A1 (WO)
Inventor: JUNG CHRISTOF
IPC: H04B17/00
Filed: 2001-12-21
Abstract: La présente invention concerne un procédé pour éviter des perturbations dans des réseaux de téléphonie mobile à accès multiple par répartition de code (CDMA) cellulaires, causées par des terminaux défectueux. A cette fin, le réseau de téléphonie mobile est pourvu d'un système de surveillance qui compare une puissance de réception réelle arrivant d'une station mobile avec une puissance de réception théorique prédéfinie, puis déclenche des actions consécutives prédéfinies, en fonction du résultat de la comparaison. De manière alternative ou complémentaire, le système de surveillance est équipé d'un compteur qui peut détecter des ordres de commande de puissance de la station mobile, ordres envoyés individuellement pour chaque station mobile de la station de base à la station mobile, et qui peut déclencher des actions consécutives, en fonction du résultat de cette détection.
Patent WO-03027490-A1 (WO)
Title: Kraftstoffeinspritzeinrichtung für eine brennkraftmaschine
Inventor: PARCHE MARCUS
IPC: F02M57/02
Filed: 2002-07-13
Abstract: Die Kraftstoffeinspritzeinrichtung weist ein Kraftstoffeinspritzventil (12) mit einem Einspritzventilglied (34) auf, durch das wenigstens eine Einspritzöffnung (36) gesteuert wird, wobei das Einspritzventilglied (34) von dem in einem Druckraum (44) des Kraftstoffeinspritzventils (12) herrschenden Druck beaufschlagt ist und durch diesen gegen die Kraft einer in einem Federraum (50) angeordneten Schliessfeder (48) in einer Öffnungsrichtung zur Freigabe der wenigstens einen Einspritzöffnung (36) bewegbar ist, wobei dem Druckraum (44) zu einer Kraftstoffeinspritzung von einer Kraftstoffhochdruckpumpe (10) Kraftstoff unter hohem Druck zugeführt wird. Das Einspritzventilglied (34) ist zumindest mittelbar von dem im Federraum (50) des Kraftstoffeinspritzventils (12) herrschenden Druck in Schliessrichtung beaufschlagt. Der Druck im Federraum (50) ist veränderbar, wobei der Federraum (50) eine Verbindung mit einer Druckquelle (66) aufweist, die durch ein elektrisches Ventil (67) gesteuert wird. Es können damit unterschiedliche Öffnungsdrücke des Kraftstoffeinspritzventils (12) für eine Vorreinspritzung und eine Haupteinspritzung von Kraftstoff erreicht werden.
Patent WO-03016735-A1 (WO)
Title: Verfahren und system zum kühlen des kupplungsystems eines getriebes
Inventor: SCHNEIDER MATTHIAS
IPC: F16D13/60
Filed: 2002-08-01
Abstract: Es wird ein Verfahren zum Reduzieren der thermischen Belastung eines Kupplungssystems (104), umfassend zumindest eine Druckplatte, eine Kupplungsscheibe und ein Schwungrad, mit denen ein Moment übertragen wird, vorgeschlagen, bei dem das jeweils an den Reibflächen der Kupplungsscheibe auftretende Reibmoment ungleichmässig verteilt wird. Ferner wird ein Verfahren zum Kühlen der Kupplung eines Getriebes eines Fahrzeuges vorgeschlagen, bei dem ein Kühlluftstrom (107) für die Kupplung (104) verwendet wird. Darüber hinaus wird ein System zum Kühlen der Kupplung eines Getriebes (103) eines Fahrzeuges vorgeschlagen, bei dem ein Kühlluftstrom vorgesehen ist, welcher durch die die Kupplung als Gehäuse umgebene Kupplungsglocke führbar ist.
Patent WO-2004051308-A1 (WO)
Inventor: FOCKE THOMAS
IPC: G01S13/44
Filed: 2003-09-18
Abstract: Disclosed is a device for measuring angle positions by means of radar pulses and overlapping beam characteristics of at least two antenna elements (1, 2). A phase advancer (3) which can be shifted in time-division multiplex between different phase states is provided in the signal path of at least one antenna element. An evaluation device (7) is provided for the received radar signals in order to jointly and especially simultaneously evaluating signals of two antenna elements (1, 2) with the aid of the antenna element (2), in the signal path of which the shiftable phase advancer (3) is provided.
Patent WO-2004088356-A1 (WO)
Title: Vorrichtung zum justieren eines optischen spiegels
Inventor: STIERLE JOERG
IPC: G01S17/08
Filed: 2003-12-10
Abstract: Es wird eine Vorrichtung zum Justieren eines optischen Spiegels (33) angegeben, die einen den Spiegel (33) aufnehmenden, an einem Trägerprofil (40) gehaltenen Spiegelträger (36) und drei durch im Spiegelträger (36) in Umfangsrichtung zueinander versetzt angeordnete Gewindebohrungen (42) hindurchtretende Justierstifte (37) aufweist, die durch Verschrauben in den Gewindebohrungen (42) axial verstellbar sind und sich mit ihren Fusspunkten (371) an am Trägerprofil (40) ausgebildeten Widerlagern (43) abstützen. Zum Zwecke einer exakten Schnelljustierung des Spiegels (33) sind die Widerlager (43) so ausgegildet, dass sie einerseits den Spiegelträger (36) über dies Justierstifte (37) zentrieren und andererseits mindestens zwei Widerlager (43) ein radiales Auswandern des Fusspunkts (371) des jeweiligen Justierstifts (37) zulassen.
Patent DE-1804505-A1 (DE)
Title: Amino acid compsn for addition to foodstuffs
Inventor: HARADA YUJIRO
IPC: A23L5/20
Filed: 1968-10-23
Abstract: Method for preserving foodstuff by the addition of the amino-acids lysine, ornithine, histidine and/or arginine (0.001-4%), or their salts (0.001-5%) to various tinned and bottled foods, and alcoholic and non-alcoholic drinks (effervescent drinks require only 0.001-0.4% of the acids or 0.001-0.5% of the salts), which prevents degradation, the production of unpleasant flavours and odours, and loss of foaming properties. The original smell, flavour, appearance, colour, and clarity is preserved for a much longer time. The acids may be added before or after cooking etc., and may be used in conjunction with other preservatives, e.g. vitamin C.
Patent DE-1910575-A1 (DE)
Title: Cross bottom bag valve insert inside seal
Inventor: BUCHNER REINHARDT
IPC: B65D30/24
Filed: 1969-03-01
Abstract: Inside valve seal for cross bottom valve bags can only be opened by destroying the valve and so indicates broaching. Paper sleeve type valve inserts are sealed together using strip applications of mixed polymers of vinyl cpds., rubber conversion products and similar materials, as also cellulose derivs. The homo- or mixed polymers used should be vinylacetate, vinylpropionate, acrylate or methacrylate, whilst the rubbers should be chlorinated rubber or poly-isobutylene.
Patent DE-1936606-A1 (DE)
Title: Wound dressing plaster with easily removeable - adhesive protective covers
Inventor: AHRENS HELGE
IPC: A61F13/02
Filed: 1969-07-18
Abstract: The plaster consists of a dressing strip with an adhesive layer, a wound dressing and a protective cover, characterised in that between the protective covers and the adhesive layer is an easily detachable flag attached to the adhesive layer opposite the end of the dressing. Pref. the flag is a turned under strip, attached to the adhesive and the other part lies over the end of the plaster strip.
Patent DE-1937966-A1 (DE)
Title: Function safety testing of radiation - measuring and heating appliances
Inventor: GIRLE HANS-DIETRICH
IPC: G01T7/12
Filed: 1969-07-25
Abstract: The appliances contain a circuit to transform the supply voltage into the operating voltage of a radiation detector. Testing devices have a radiation detector, an electronic circuit for impulse transformation, and an output unit with a measured value indication or warning device. In an unloaded operating condition, the voltage transformation circuit issues voltage impulses of a certain equal frequency. The voltage impulses of this circuit are used to test the functioning and indication correctness of the impulse transformation circuit and the output unit.
Patent DE-1966734-A1 (DE)
Title: Spun yarns fault detection device
Inventor: BAINES FERTIG RAYMOND
IPC: D02H13/00
Filed: 1969-12-05
Abstract: Spun yarns fault detection device Fault tracing device for a group of spun threads employs light rays and a photo-detector measuring the density of the light bundle in relation to a predetermined threshold value, and a counter for the output signals. The channel has an amplifier, the output of which is connected to the input via a backfeed loop which has a variable resistance, the value of which can be so adjusted by a manually operated adjuster that there is a linear ratio between the movement of the adjuster and the resistance in the back feed loop, the output of the amplifier being connected with the activating circuit which activates the counter when the output signal of the amplifier exceeds a predetermined threshold value.
Patent DE-2009463-A1 (DE)
Title: Continuous anthraquinone dyeing of polyest - er textile material
IPC: C09B1/40
Filed: 1970-02-28
Abstract: Continuous dyeing of polyester textile material is effected in a solvent, e.g. trichloroethylene with a dye-stuff of formula: (where R is -CO(CH2)3-C6H4OCH3, -CO(CH2)3C6H4Cl, -C6H4COC2H4COOC4H9 or -C6H4COC2H4COOC3H7 and R1 is -C6H4COC2H4COOC3H7, -C6H5, -C6H4CH3 or -C6H4COC2H4COOC4H9). Using a dye soln. the dye bath is simpler than the normal aqs. dye dispersion and dyeing is more even.
Patent DE-2009885-A1 (DE)
Title: Polyesters by polymerisation of lactones
IPC: C08G63/85
Filed: 1970-02-26
Abstract: Polyesters are made by polymerisation of lactones of formula:- (where R = H, methyl or ethyl and R is alkyl not more than 3 times) in the presence of 0.001-0.5% (esp. 0.03-0.06%) SbF5 or SbCl5 as catalyst and a non-basic org. cpd. (I) which opens the lactone ring, at -20 degrees to +120 degrees C (pref. 50 degrees C), opt. in an inert solvent. The ring opener (I) is pref. a hydroxy cpd. such as (m)-ethanol, butane diol-1,4-pentaerythritol, etc. The catalyst is highly active and polymsn. often proceeds without application of heat. PRoducts are useful for reaction with isocyanates to produce elastomers.
Patent DE-2014686-A1 (DE)
Title: Solids cooler with inbuilt size reduction device
IPC: F27D15/02
Filed: 1970-03-26
Abstract: Cooling plant for material of powder to granular particle size e.g. for alumina, comprises a size reduction device in front of the cooling chamber. It consists essentially of a horizontal grid across which is moved a dragline exerting a scratching action on the workpiece material causing it to break up. After passage through the grid, the material falls through a heat exchanger made up from parallel tubes. The breaking up of the large pieces prior to cooling ensure more even cooling action of the material and the chain assures more even distribution of the material across the grid.
Patent DE-2015422-A1 (DE)
Title: Flotation process
IPC: B03D1/02
Filed: 1970-04-01
Abstract: Flotation process Process for the attachment of gas bubbles to fine solid particles or fluid droplets or for the attachment of fluid droplets to fine solid particles in instable suspensions, includes the bujection of a narrow flowing section of the suspension to a field applied at 90 degrees to the direction of flow of the suspension. The strength of the field is adjustable and is pref. alternating with reversed potentials being applied at intervals. The process is an extension of the flotation process, and is employed as an after-treatment to tailings arising from flotation. The oscillation movement to the gas-solid suspension causes a continuous crossing of the paths of the gas bubbles and the solids so as to give them an opportunity to become attached to each other.
Patent DE-2027208-A1 (DE)
Title: Freeze drying - with surface freezing and vapour sublimation - in one revolving vessel
IPC: F26B5/06
Filed: 1970-06-03
Abstract: A process for freeze drying liquid products consists of surface freezing and dehydration of the products in succession in a single revolving chamber. The revolving drum is pref. externally cooled and warmed, e.g. by partly immersing it in a liquid bath, opt. with the use of radiant heaters for warming it. The process is esp. advantageous for handling sterile products.
Patent DE-2040970-A1 (DE)
Title: Ball pen - with polyamide or acetal resin radial sleeve
Inventor: ZINK WERNER
IPC: B43K24/08
Filed: 1970-08-18
Abstract: Ball pen according to DTP 1807078.5-27 has a bushing which acts as the operating knob and can be pushed onto the bushing which receives the end of the lead. Pref. the latter bushing has an outer bead fitted to the i.d. of the knob bushing at the end remote from the lead. The knob bushing has an inner bead corresp. to the o.d. of the bushing which receives the lead.
Patent DE-2045497-A1 (DE)
Title: Refractory porous fired blocks - impregnated with fireproof binder to improve physical props
IPC: C04B41/50
Filed: 1970-09-15
Abstract: Refractory porous light insulating blocks produced by a firing process are subjected to an additional treatment with a fireproof binder, prf. a soln. of the fireproof binder, pref. consisting of solns. of salts, esp. phosphates, e.g. AlPO4, and chromates, to raise cold pressure strength and pressure softening temp. products are e.g. used as roof blocks for furnances.
Patent DE-2046185-A1 (DE)
Title: Fish fillet smoking
IPC: A23B4/052
Filed: 1970-09-18
Abstract: Herring fillets etc. are placed skin down on a board fitted with spikes to form a bowl shaped support, and then each fillet is covered by a second fillet with flesh down so that they fuse together in the kiln or smokehouse into a skin cased product. Otherwise a covering of edible material is used to shield the flesh side of a single fillet if this is to be the product.
Patent DE-2056135-A1 (DE)
Title: Revealing superficial faults in rolled products
IPC: B21B45/06
Filed: 1970-11-14
Abstract: Principal patent describes revealing superficial faults in rolled products, partic metallic semic-products and rods in which an enamel-like coating which stops calamine formation is applied to the product as soon as possible downstream of a mechanical calamine removal pref. taking place in a rolling mill stand, the enamel-like coating breaking in the area of superficial faults in the product. The improvement consists of treating the rolled product with high pressure water jets before applying the enamel-like coating. Water is applied at >100, pref. 200 effective atmospheres at >200 l/min pref. 400 l/min in a 0.2-3mm, pref. 2.1 mm dia jet striking the product at 15-100 pref. 80 m/sec.
Patent DE-2103698-A1 (DE)
Title: Withdrawing extruded plastic profile from extruder - by two conveyor belts,one of which is fixed one tilting
IPC: B29C48/355
Filed: 1971-01-27
Abstract: A withdrawing device for removing plastics profiles after extrusion, comprising two conveyor belts, one above the other, travelling in the same direction, is constructed with the one belt rigidly mounted in the frame, while the second belt is mounted at the free end of a pivoting arm; this arm can itself be moves up or down at its pivot point relative to the frame. Pref., the two belts are driven by a train of greas and drive chains which apply a force to the tilting belt urging it onto the extruded profile. The mechanism is self-adjusting to variations in thickness of the profile.
Patent DE-2106801-A1 (DE)
Title: Injection mould closure system - with rapid movement of pistons and high holding force
IPC: B22D17/26
Filed: 1971-02-12
Abstract: A hydraulic drive mechanism for the mould closure unit of an injection moulding machine, with low pressure range for closing and opening and high pressure range for holding, the pistons for the opening cylinder and those for the pressure cylinder constituting one unit and the chambers at both ends of the high pressure cylinder being interconnected by a line contng. a valve which is closed in the holding period, is operated by a method in which both sides of the pistons in the pressure cylinder are pressurised in the closure stroke and the force for the closure stroke is produced by the difference in areas between the front and back, smaller piston faces, within the line leading from the pump system via the main valve to the cylinders, an auxiliary valve being introduced into the circuit of the main valve, and during the opening stroke the oil expelled from the pressure cylinders being conducted through this auxiliary valve into the opening cylinder. Specif., another operating method uses a selector switch to remove the auxiliary valve from the circuit of the main valve. Faster opening and closure strokes are achieved without increasing the pump output.
Patent DE-2151064-A1 (DE)
Title: Liquid/solid separator - for jellied consistency mixtures using freezing and thawing stages and thermal recycling
Inventor: VIKLICKY MANFRED
IPC: B01D21/00
Filed: 1971-10-13
Abstract: The material is fed onto a moving surface, either a conveyor belt or a drum, so that it is moved through the freezing stage followed by the thawing stage. In the case of the drum, the freezer is the evaporator of a compression refrigeration loop, the condenser of that loop being used to heat spraying liquid for the thawing stage. With a belt conveyor three cosed loops can be used, the freezer being in heat exchange via one loop with the evaporator of the compressor loop and the thawing section in heat exchange with the condenser of that loop. A third heat exchanger in the compressor loop is again used for the spray water heating.
Patent DE-2206105-A1 (DE)
Title: Dimethyl 4,4-dioxane-1,3 - by condensation of isobutylene and formaldehyde in presence of trimethyl carbinol
Inventor: LAWRINENKO WASILIJ ALEXEJEWITS
IPC: C07D319/06
Filed: 1972-02-09
Abstract: Dimethy 4,4-dioxane-1,3 is prepd. by condensation of isobutylene and formalin with H2SO4 catalyst in the presence of trimethyl carbinol (I). An example uses 0.2 mole (I) per mole of isobutylene. Reaction in (I) prevents the formation of by products and therefore gives better yields (up to 74.3-80.6% theory based on isobutylene). The prod. is used for synthetic rubber prodn.
Patent DE-2208436-A1 (DE)
Title: Pressure die castings - have special handling projection and surfaces
Inventor: ENGEL WERNER
IPC: B22D17/20
Filed: 1972-02-23
Abstract: The components have cast-on guide surfaces for permitting the dropping of the components onto a conveyor in a water coolant bath with the inlet runner upwards. They have also pref. a peg for operation of a conveyor belt limit switch. The above facilitates the mechanical handling of the castings after casting when they have to be cooled and de-burred.
Patent DE-2225123-A1 (DE)
Title: Tubular moulding - using sliding radial unit under automatic pneumatic control
IPC: B29C57/08
Filed: 1972-05-24
Abstract: Designed partic. for the moulding of tubular PVC, the radial unit is moved axially in relation to the mandrel by a shaft under pneumatic power, with a shaping ring, also with axial movement, attached to the moulding body. The purpose is to allow the moulding to be removed and ejected in an automatic process, increasing moulding rates, with shaping rings that can be removed easily to reduce re-tooling times.
Patent DE-2244940-A1 (DE)
Title: Thiosemicarbazide derivs - useful as rodenticides
Inventor: YAMAMOTO HIROSHI
Filed: 1972-09-13
Abstract: Title cpds are of formula A-NH-CS-NH2 (I) (where A is -NHCH2NHNHCSNH2 or -N=CR1R2 in which R1 is H or alkyl and R2 is H, CN or lower alkyl). They are generally used in the form of compsns contg. 0.05-95 (pref. 0.5-90) wt.% of (I). A specif. claimed cpd is methylene-bis-(1-thiosemicarbazide).
Patent DE-2314876-A1 (DE)
Title: Vincamine and apovincamine synthesis - via novel inters
Inventor: PFAEFFLI PAUL
IPC: C07D471/14
Filed: 1973-03-26
Abstract: 3-Ethyl-3-formyl-N-(2-(3-indolyl)-ethyl)-2-piperidone is treated with a cpd. of the formula (CH3O)2P(O)-CH(OR)-COOCH3 (where R is lower alkyl) in the presence of a basic condensn. agent, the resulting cpd is subjected to Bischler-Napieralski cyclization and then catalytically reduced, followed by acidic cleavage, the resulting mixture of optically active or racemic vincamine (I) and apovincamine II is sepd. in a conventional manner, and (II) being opt. treated with hydrogen halide at 0 degrees C, the reaction product hydrolysed, and resulting (I) isolated in a conventional manner. (I) has vasodilating, hypotensive and sedative props.
Patent DE-2318217-A1 (DE)
Title: Hot gas filter of wire pad - traps dust which is then pref. agglomerated and expelled
Inventor: HOELTER HEINZ
IPC: B01D45/10
Filed: 1973-04-11
Abstract: Hot gases are filtered of dust by pptn. in a wire gauze or wool fabric made of high temp. resistant wire which stores the trapped dust. Pref. blowing nozzles in the reverse direction on the clean side apply steam, water or other agglomerating media onto the collected particles, so that they become heavy enough to fall out of the filter.
Patent DE-2347580-A1 (DE)
Title: Mixer for granulates esp. concrete constituents - operates by gravity flow over inclined boards at successive levels
IPC: B01F5/24
Filed: 1973-09-21
Abstract: A mixer for granular goods flowing from silos comprises a number of floors, one above another; each floor has framed openings with inclined deflector boards extending down from the frame members. The floors may be all of the same pattern, but rotationally staggered (as viewed in plan). The mixer is used for materials in silos, e.g. cement and sand etc. for concrete. No energy is required for mixing.
Patent DE-2350606-A1 (DE)
Title: Plastics strip for wall decorations - has fastening holes and grooves for fitting different temporary decorations
Inventor: KIRTZ WALTER
IPC: H01R25/16
Filed: 1973-10-09
Abstract: The support profile strip is used as a permanent fitting on the wall to which temporary decorations such as garlands, small flags, and small decorative electric bulbs can be attached. The profile has a groove for hooking fasteners of decorations and also small holes for inserting support pegs. The support groove holds hooked lamp sockets or hooks for suspending garlands or for holding of support sockets for various decorations. These supports can be moved along on the profile to any required position. The support profile is a simple and effective means of supporting decoration which may otherwise require nails and screws and which may damage the wall.
Patent DE-2357827-A1 (DE)
Title: Anchoring fixture for undulating springs for furniture - is L-shaped member with tag on one arm and projections on other
Inventor: CROSBY LAWTON H
IPC: A47C31/06
Filed: 1973-11-20
Abstract: The anchoring fixture is made from steel grip bent to form an L-shape. The end of one of the arms of the L is bent through 180 deg. to form an attachment for the spring. A tag projects slightly above the surface of the arm to prevent the spring slipping out of position. The other arm of the L is provided with a number of sharp triangular projections on its inner surface. These points are driven into the furniture from when the fixture is installed. Additional security is provided by a staple driven through holes in the arm into the furniture frame.