baber/WOPTO huggingface dataset:
Patent WO-03047171-A1 (WO)
Title: Verfahren und vorrichtung zur überprüfung der fehlerfrein funktion von modulen in einem bussystem mit einer zentraleinheit
Inventor: BOGENRIEDER HANS-GEORG
IPC: H04L69/40
Filed: 2002-11-13
Abstract: Die Erfindung betrifft ein verfahren zur Überprüfung der fehlerfreien Funktion von Modulen(2.1...2.n) in einem Bussystem mit einer Zentraleinheit (1) sowie geeignete Module(2.1...2.n), eine entsprechende Zentraleinheit (1) und ein entsprechendes Bussystem. Dazu ist ein besonders vereinbarter Schweige-Befehl vorgesehen, auf den hin die Module (2.1...2.n)im fehlerfreien Zustand in einen Schweige-Betriebsmodus wechseln und auch auf die den Modulen (2.1...2.n) zugewiesene Datenanfrage hin gerade keine Daten senden. Mittels dieses Schweige-Befehls können zunächst alle Module (2.1...2.n)in den Schweige-Betriebsmodus gesetzt und dann mittels der vereinbarten Datenanfragen geprüft werden, ob noch alle Module in den Schweige-Betriebsmodus wechseln. Ein dennoch sendendes Modul wird als fehlerhaft erkannt und bspw. deaktiviert. Nachfolgend werden jeweils alle Module (2.1...2.n) bis auf ein zu testendes Modul (2.x) in den Schweige­Betriebsmodus gesetzt und anhand der für dieses zu testende Modul (2.x) vereinbarten und/oder der für dieses Modul (2.x) nicht vereinbarten Daten­anfragen geprüft, ob das Modul (2.x) auf die vereinbarte(n) Dantenanfrage(n) seine Daten sendet und auf die nicht vereinbarten Datenanfragen schweigt. Zusätzlich kann die Position (s2.x ist) der rückgesendeten Daten erfasst und mit einer Soll-Position (s2.x soll)verglichen werden, was in der Regel im Normalbetrieb nicht möglich ist.
Patent WO-03072927-A1 (WO)
Title: Kraftstoffeinspritzventil für brennkraftmaschinen
Inventor: MAIER SIEGHART
IPC: F02M47/02
Filed: 2003-02-04
Abstract: Kraftstoffeinspritzventil für Brennkraftmaschinen mit einem Gehäuse (1), das zwei Körper (2; 3) umfasst, die mit jeweils einer Anlagefläche (102; 103) aneinander anliegen, wobei durch die Anlageflächen (102; 103) wenigstens ein Hochdruckkanal (8) führt, in dem zumindest zeitweise Kraftstoff unter hohem Druck vorhanden ist. An der Anlagefläche (102; 103) wenigstens eines Körpers (2; 3) sind gezielt Schleifriefen (42) eingebracht sind, die zumindest annähernd die gesamte Anlagefläche (102; 103) dieses Körpers (2; 3) bedecken und die kreisbogenförmig um einen Mittelpunkt (40) verlaufen.
Patent WO-2004068925-A1 (WO)
Title: Aufsetz-positioniervorrichtung zum aufsetzen von objekten auf substrate
Inventor: JONKE GERHARD
IPC: B25B11/00
Filed: 2003-12-16
Abstract: Aufsetz-Positioniervorrichtung zum Aufsetzen von Objekten (100), insbesondere elektrischen Bauelementen auf Substrate mit einem bewegbaren Halter (110), einem zwischen zwei Enden eines Bewegungsbereichs an dem Halter in einer Aufsetzrichtung (A) linear bewegbar geführten Greifer (140), insbesondere mit einer Vakuumpipette (145) als Greiferspitze, von welcher die Objekte mittels Vakuum aufgenommen werden können. Der Halter (110) und der Greifer (140) sind mittels eines Metallbalgs (120) miteinander verbunden, wodurch in einem einzigen Bauelement, dem Metallbalg (120), Führungs- Dicht- und Federwirkung vereint werden.
Patent DE-1802848-A1 (DE)
Title: Lamination of plastics
Inventor: EUGENE LAYNE RONALD
IPC: B32B27/00
Filed: 1968-10-12
Abstract: Heat-shrinkable laminates consisting of two outer synthetic resin films enclosing a wax layer are produced in web form by contacting the three layers, stretching them at 120-170 degrees C until the film is pliable and the wax melted and reduced to a certain thickness. A perpendicular stretch can then also be given to the heated laminate. The three layers can also be contacted in other ways by various roller and gap arrangements.
Patent DE-1803847-A1 (DE)
Title: Hardenable carbonisable plastic composition containing
Inventor: ALFRED MACKAY HAROLD
IPC: C08L63/04
Filed: 1968-10-18
Abstract: The composition contains 20-90 parts by weight of a heat-hardenable phenol, epoxy-novolak, furan or diphenyloxide resin and 80-10 parts by weight of a polymerisable pitch. The pitch additive consists of 5% hexamethylene tetramine, 15% P2O5, 35% phenol resin and 45% soluble, solid pitch and carbon filler. Pref. the composition is carbonised in an inert atm. at 850 deg.C. As binder for reinforcing material of carbonised constituents, particularly for impregnating carbon fabrics. Resins with three-dimensional chain-liking are used.
Patent DE-1914262-A1 (DE)
Title: Thin insulating foil
Inventor: JOHANN KAMMERMAIER DR
IPC: A47B45/00
Filed: 1969-03-20
Abstract: The auxiliary carrier film of paper in impregnated with hard wax or polyethylene and then exposed to high-energy radiation (electron beam, protons, neutrons, X-ray or gamma rays). This makes it resistant to solvents and retains the elastomer properties at high temps. The film of resin dissolved in a high-boiling solving is now applied and dried, followed by removal from the carrier film, leaving a film 6 mu thick.
Patent DE-2011844-A1 (DE)
Title: Recovery of superhard anthracite pitch
IPC: C10C1/19
Filed: 1970-03-12
Abstract: Recovery of anthracite pitch by heating the starting anthracite pitch having a softening temp. of 65-160 degrees C pref. 135-160 degrees C with an arom. hydrocarbon, pref. benzene xylene or toluene, at a temp. near the latter's b.pt. The lower molecular pitch fractions are thereby removed leaving a powdery pitch residue which is then heated at 170-470 degrees C for a length of time determined by the compsn. of the starting material. The product which has a softening temp. of over 300 degrees C is used to make high strength carbon constructional materials.
Patent DE-2013282-A1 (DE)
Title: Guillotine for plastic strand material
IPC: B26D1/04
Filed: 1970-03-20
Abstract: The guillotine blade is held in a guide path by a roller on one side, and a holding spring on the other. As the blade descends, the guide roller and spring keep it on a straight course until the blade has penetrated half the thickness of the plastic strand being cut. At this point an angled face deflects the roller, forcing the blade against its spring to give it a sideways motion in the last cutting movement to rip through the harder core of the plastic strand.
Patent DE-2014239-A1 (DE)
Title: Light-weight sandwich structures
IPC: C08J5/12
Filed: 1970-03-25
Abstract: Articles comprising stable outer layers and a cellular core of a (crosslinked) thermoplastic material pref. an ethylene (co)polymer are prepd. by foaming the plastic material, which contains a solid foaming agent and opt. also a crosslinking agent, between the stable outer layers at temps. above the decomposition temps of the foaming and crosslinking agents, whereby good adhesion is achieved between the layers without use of an additional binder. An org. peroxide cpd. is used as adhesion improver; and the foaming is effected against the weight of at least one of the stable outer layers. A dense marginal zone is obtd. during the foaming step which has a density at least three that of the foam core. Process is suitable for manufacture e.g. of aluminium/plastic foam core/aluminium sandwich elements.
Patent DE-2023586-A1 (DE)
Title: Needle selection - for patterning with a circular jacquard - having magnetic selector clamps for positive control
IPC: D04B15/78
Filed: 1970-05-14
Abstract: The selector mechanism for the needles in a circular knitter, partic jacquards, uses a system of electromagnets to operate selectro clamps. The pattern impulses to the magnets give a clamp or non-clamp command, and when the clamps are released, the selectors affected are allowed to move under mechanical power, giving a positive selection action.
Patent DE-2026162-A1 (DE)
Title: Recovery of hydrochloric acid from spent - pickle liquor
IPC: B01J47/10
Filed: 1970-05-29
Abstract: Spent HCl pickle liquor contng. FeCl2 is contacted with cation exchange resin in H form to replace Fe++ by H+; the exchanger is regenerated by contacting with a complex sulphonic acid soln. (reaction product of SO2, H2O and water-soluble aldehyde or ketone) to replace Fe++ by H+ and give ferrous sulphonate effluent which is heated to recover regenerant aldehyde or ketone and SO2 for recycling, leaving ferrous sulphite as residue.
Patent DE-2027201-A1 (DE)
Title: Benzisothiazole azo dyes for polyesters
IPC: D01F1/06
Filed: 1970-06-03
Abstract: Benzisothiazole azo. dyes (I for polyester textiles R is H, Cl, Br, CN or NO2, R1 is H or (subst) (ar) alkyl, R2 is (subst) (ar)alkyl or cycloalkyl, R3 is H or (m)ethoxy, R4 is H, Cl, methyl, (chloro) or (hydroxy)acetylamino, or propionylamino.
Patent DE-2051249-A1 (DE)
Title: Aerosol shampoo compsn for hair cleaning
IPC: C11D1/00
Filed: 1970-10-19
Abstract: Aerosol spray composition for washing and removing grease from human hair contains an organic soln. of one or more water insoluble organic polymers, and opt. one or more surfactants. Provides efficient cleansing and grease removal, and the treated hair has a good gloss and structure, and responds well to brushing and combing. Dandruff formation and stain irritation are absent. The organic polymer is pref. polymethacrylate esp. polybutyl methacrylate. The surfactant is pref. cationic. The composition pref. contains 0.5-10.0% wt. polybutyl methacrylate, 25-75% wt. organic solvent, 0.01-3.0% wt. cationic surfactant, and 25-75% wt. aerosol propellant. The aerosol propellant is pref. CO2 vinyl chloride.
Patent DE-2059328-A1 (DE)
Title: 5-alkylsulphinyl or sulphonyl - 1,3,4-thiadiazolyl-ureas - as herbicides
Inventor: NUSSLEIN L
IPC: C07D285/12
Filed: 1970-11-24
Abstract: Cpds. (I): (where R1 is 1-3C alkyl, R2 is H or Me and n is 1 or 2) are prepd. by standard methods for forming ureas or by oxidising the corresponding thio cpd. or by alkylating a sulphinic acid. Thus (I, R1 = Me, n =2, R2 = H) is prepd. from the corresp. amine and MeNCO.
Patent DE-2102536-A1 (DE)
Title: Upholstery fibre loop - with plastics adhesive binder
IPC: B68G7/08
Filed: 1971-01-20
Abstract: The fibre loop consists of several fibre windings connected without knots in a uniform ring by an adhesive. Multi- or monofil. polyester fibre.
Patent DE-2117957-A1 (DE)
Title: Refiner/mixer - for stiff consistency materials
IPC: B01F7/00
Filed: 1971-04-14
Abstract: Appts. consists of a disc type rotatable container and a high speed impeller contg. one or more sickle shaped blades. The axis of the impeller is eccentric w.r.t. that of the container and is adjustable. The tip of the blade tapers outwardly with an elastic end to scrap the walls. The blades are equipped with teeth pref. saw tooth shaped, on the outer circumference. The bottom blade is inclined and serves to scrape the bottom surface. Depending on the inclination of the blades and direction of rotation, upward or downward force can be created. The teeth on the blades cause the material to disintegrate. There is no overloading and less energy consumption. Appts. is suitable for loose refining and granulation.
Patent DE-2133875-A1 (DE)
Title: Monocrystals of volatile compounds - grown under blanketing liquid to produce semiconductor with low dislocation density
Inventor: GRABMAIER CHRISTA DR
IPC: C30B27/02
Filed: 1971-07-07
Abstract: A method of growing semiconductor monocrystals by the liquid encapsulating technique uses a seed-crystal dipping in a bath of molten semiconductor material below the liquid blanket. The crystal is grown to a shape which tapers in the direction away from the bath, then widens out again and pref. again tapers and widens out several times in succession. The method is used esp. for crystals or mixed crystals of gallium arsenide, indium phosphide, gallium phosphide.
Patent DE-2134073-A1 (DE)
Title: Silicon nitride products - contng magnesium silicates
IPC: C04B35/593
Filed: 1971-07-08
Abstract: Making silicon nitride products by hot-pressing a mixture of silicon nitride at least 10% of which is present as Beta-phase, with a Si compound and an Mg compound such that one or both of the compounds MgO.SiO2 and 2MgO.SiO2 are present at the pressing temperature, so that the solid body is a mixture of silicon nitride and up to 10% wt. of MgO. SiO2 and/or 2MgO.SiO2. The mixture may be hot-pressed onto silicon nitride constituent(s) so that the solid body formed is bound to the silicon-nitride-type constituent(s).
Patent DE-2135250-A1 (DE)
Title: Titanium tetrachloride purification - by treatment with benzene sulphonic acid dichloromide and copper
Inventor: BRUDS WITALIJ GRIGOR EWITSCH
IPC: C01G23/02
Filed: 1971-07-14
Abstract: High-purity TiCl4 is produced by (a) adding benzene sulphonic acid dichloramide at 40 degrees C - b.pt. in an amt. is not >=0.5.g/l. of TiCl4, (b) adding Cu in an amt. is not 50g./l. of mixt., and (c) filtering the resulting ppte. and rectifying the prodt.
Patent DE-2140592-A1 (DE)
Title: Extruder head - with central core mounted on conical surfaces and connecting channel running in straight line to extrusion slit
IPC: B29C48/10
Filed: 1971-08-13
Abstract: The extruder head for the prodn. of extruded shapes or film of thermoplastic materials has a central core supported by conical bearing surfaces, and a connecting channel running in a straight line from the material entry point to the extrusion slit, the slit being provided with expansion areas. The purpose is to provide an extruded plastic of consistant quality, with the compression and expansion zones ensuring an equal and homogeneous result, and without any marking on the product caused by core supports.
Patent DE-2151640-A1 (DE)
Title: Axially symmetrical casing body - ie radome, of woven glass or plastic fibres impregnated with resin
Inventor: ETZENBACH HUBERT
IPC: B29C70/30
Filed: 1971-10-16
Abstract: The shell comprises several superimposed layers of seamless tubes or stockings shaped to the casing body and impregnated in the usual manner with a hardening resin. Pref. the fibres are first woven or knitted into a shape corresponding to the casing body and then drawn one after the other over a mould core and each individually impregnated with the resin.
Patent DE-2159516-A1 (DE)
Title: Explosive charge tamping - in porous filtering material
Inventor: IGELBUESCHER HEINRICH
IPC: F42D1/20
Filed: 1971-12-01
Abstract: The salt material used in the buting/tamping cord is filled into a stocking of textile material, either natural or synthetic fibre, which not only breathes but has a filtering action and the length used is closed by a clip or by tying off. Not only are the normal requirements of water absorption and dust reduction met but nitrous explosion products are minimized.
Patent DE-2164124-A1 (DE)
Title: Attaching hooks to plastics interior car linings - - by folding plastics foil and thermowelding foil round hook shanks
Inventor: LIESER KAI
IPC: B29C69/00
Filed: 1971-12-23
Abstract: Motor vehicle interior roof lining consisting of a plastics foil or plastics foil laminated textile fabric is provided with suspension hooks by forming folds in the foils at distances corresp. to attachment bars in the vehicle roof, cutting openings in the folds, inserting hook loops through the openings and welding the foil around the hook shanks using an HF process.
Patent DE-2200564-A1 (DE)
Title: Tank outlet - for road tanker carrying viscous liquids eg grape mash
Inventor: MOERTL FRIEDRICH
IPC: B65D88/54
Filed: 1972-01-07
Abstract: Road tanker for viscous media e.g. grapes or wine mash in which viscous media must be removed from the tank, but with the improvement whereby the outlet of the tank is formed by a trough fitted to the lowest point thereof and has a cross sectional area >=4 times that of the narrowest part of the discharge pipe.
Patent DE-2215475-A1 (DE)
Title: Ht insulation - by encapsulation of connections in partial vacuum and application of conductive overlay
Inventor: PERPEET FRIEDRICH DIPL ING
IPC: H02B1/14
Filed: 1972-03-29
Abstract: Designed for groupings of assemblies in HT unit, the connections are clad with a shell and encapsulated in pref. epoxy resin or silicone rubber in a mould in a partial vacuum. An overlay is applied by spraying or immersion consisting of epoxy resin with graphite particles to give conductivity and a complete seal without holes or other weak points. The method provides an insulation free of blisters or creep faults, where the units can be separated at a later stage by heating application.
Patent DE-2219813-A1 (DE)
Title: Polyethylene vagina - for semen collection from bulls
Inventor: LERCH ARNOLD
IPC: A61D19/02
Filed: 1972-04-22
Abstract: Sheath is dried up to 150 degrees C, sterile, and non-injurious to sperms. Pref. an excess pressure valve prevents compression of the internal air, so that semen is not mixed with air, and survives longer. The inner tube is of seamless hot-blown material, and is used once only.
Patent DE-2243924-A1 (DE)
Title: Gas shielded electric arc welding gun - is simply adaptable and manipulatable
Inventor: AUER RUPERT
IPC: B23K9/32
Filed: 1972-09-07
Abstract: Gas protected electric arc welding blowpipe with a blowpipe head and a handle are joined by a coupling piece via which the blowpipe gas supply tubes are connected to the blowpipe head.
Patent DE-2255984-A1 (DE)
Title: Cathode for fuel cells or metal-air cells - of porous metal matrix partly lined with PTFE
Inventor: CONZANI VITTORIO
IPC: H01M4/86
Filed: 1972-11-15
Abstract: Porous metal matrix is impregnated with an aq. dispersion of 0.1-0.5 mu PTFE particles in such a manner that, after the evaporation of water, the pores are partly lined with PTFE and the electrolyte penetrates to a certain depth only (forming convex menisci) and directly contacts the metal where the PTFE lining is absent. Thus deep penetration of the electrolyte into the cathode is prevented, and the latter can work under atmospheric pressure; this is much more convenient then the use of known cathodes which work under press.
Patent DE-2265033-A1 (DE)
Title: Corner joint hollow insulated building block dimensioning - involves half joint from external cross arms removal for 30-cm wall thickness
Inventor: WALSER ALEX
IPC: E04B2/02
Filed: 1972-12-28
Abstract: With hollow perforated building blocks, comprising a relatively narrow-grid stone body of tubular structure, The object is to make it feasible to use standard units for corner joints, when these are of larger dimensions, such as 50 cm standard length and 30 cm standard widths, without making and storing special blocks or part block for this purpose. This esp. applicable to insulating blocks, with inlays of insulating material. In this case the external lengthways and transverse cross-arms are dimensioned in a corner joint, so that removal of one external lengthways cross-arm and two external transverse cross-arms makes it possible to produce a half joint.
Patent DE-2314019-A1 (DE)
Title: Hair-growth stimulating compsn. - prepd. from follicles of animals subjected to temporary depilation
Inventor: THEURER KARL DR MED
IPC: A61Q7/00
Filed: 1973-03-21
Abstract: Active components for renewing and stimulating growth of hair are recovered from hair follicles produced as regenerative growth following depilation by ionizing radiation or chemical treatment, opt. at the same when the animal is producing its winter fleece. The follicle extract may be combined with hormones, vitamins, trace elements or extracts of organs such as placenta, ovaries, adrenals, thymus or foetal blood vessels. Following temporary hair loss, active growth starts again in a synchronous manner over the whole of the treatment area, so all such follicles contain the growth-stimulating substances; in a normal area of hair only the relatively few actively growing follicles contain these substances.
Patent DE-2325701-A1 (DE)
Title: Collar and cuff prepn system - has rotary table to service work stations located around its circumference
IPC: A41H43/02
Filed: 1973-05-21
Abstract: Designed for a garment mfrg. situation, the rotary table surface is divided into >=3 sections, with universal pattern sets to work with a spot bonding applicator and a feed unit. The purpose is to separate the prepn. procedure into >=3 separate operations, giving a rational operating cycle, allowing the operative to increase the feed of fabric sections into the unit.
Patent DE-2331374-A1 (DE)
Title: Mechanical joint sealing under flat-roof panels - with elastic removal-preventing lateral edges on inserted strips facing panel edges
Inventor: EHRENBERG KURT
IPC: E04B1/68
Filed: 1973-06-20
Abstract: This is for mechanical closure of joint gaps with sealing material between roofing panels laid on a substructure. The strips are pref. V or W-shaped, and of fully elastic material virtually filling the gaps, and they may have several self locking elastic side edge pieces, and an internal reinforcement running lengthways. Laying is simplified, without adverse effect on temp.-variation movement.
Patent DE-2332632-A1 (DE)
Title: Skier's visor with condensation surfaces - has cold-storing space(s) in or on frame, with opening(s)
Inventor: AMANN PETER MARIO
IPC: A61F9/02
Filed: 1973-06-27
Abstract: Preferably the space has exposure openings to the inside of the visor. The space is in good heat-conducting contact with the condensation surface, which is on the inside of the visor, and has a cooling air channel system acted on by the wind of travel, with air guide elements for controlled travel air flow. The space may be in an independent container which is attached to the visor frame releasably. The frame has drip openings on its lower edge in the region of the condensation surfaces.
Patent DE-2334933-A1 (DE)
Title: Measuring and control device for circular grinders - has two measuring instruments connected to difference display to provide correction cylinder
Inventor: HAMMANN ERNST
IPC: B24B49/04
Filed: 1973-07-10
Abstract: Measuring- and control device for simultaneously machining two workpieces on circular grinding machines with a measuring instrument that senses the workpiece and effects the feed and with a measuring instrument which senses the other workpieces for comparative measurement and correction setting by means of a control instrument. The two measuring instruments are connected to a difference display which supplies a correction signal for the correction setting continuously or before the reaching of the finished amount. The workpiece support consists of two parts which can be adjusted automatically by means of a servo unit.
Patent DE-2339256-A1 (DE)
Title: Plastic fuse holder for car - in one piece construction for press fit assembly in bulkhead hole
Inventor: KIRBACH EMIL
IPC: H01H85/20
Filed: 1973-08-02
Abstract: The fuse holder is of moulded plastic and has an attached lid linked to it by a tag. The holder is fitted through a bulkhead hole and is retained by an outer groove. The lid is held on the holder by another groove while a free tag can be gripped to lift the lid for access to the fuse. The ends of the holder are fitted with press fit conductors through holes in the ends, and take snap on cable connectors. The fuse is held in position by radial ribs moulded into the holder. The holder has a large vol. for heat dissipation and is easily fitted, while fuse changing is simple.
Patent DE-2339820-A1 (DE)
Title: Resilient safety coupling with plate clutch - makes removal of wearing parts possible without dismantling whole coupling
Inventor: HOCHREUTER JOHANN
IPC: F16D7/02
Filed: 1973-08-06
Abstract: One half of the coupling takes the form of a plate-clutch divided into two halves one of which comprises an axle-flange rigidly joined to the axle hub, and a plate-hub rigidly but removably attached to the inner part of the axle hub. This plate-hub extends into the bell-shaped other half of the plate-clutch, into which follower bolts engage. The half of the safety coupling which is axially nearest to the bell takes the form of a flange-ring which can be connected or disconnected to the axle hub. When the plate-hub and the flange-ring have been loosened, both the plate-hub and the bell can be removed.