baber/WOPTO huggingface dataset:
Patent DD-272658-A1 (DD)
Title: Verfahren zur herstellung wasserverduennbarer, luft- und forcierttrocknender dispersionsanstrichstoffe
Inventor: WEISKE CHRISTIAN
IPC: C09D7/12
Filed: 1988-05-16
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung wasserverduennbarer, luft- und forcierttrocknender Dispersionsanstrichstoffe. Bei den waessrigen Dispersionsanstrichstoffen wird durch ein Additiv die Benetzung der Pigmente und Extender verbessert und die Schaumbildung bei der Dispergierung vermindert. Die Anstrichstoffe zeigen durch das Additiv einen guten Verlauf und eine gute Lagerstabilitaet. Das Additiv wird nicht bei Beanspruchung durch Wasser aus dem Ueberzug ausgewaschen. Als Additiv wird ein Vinylcopolymerisat in Mengen von 0,1 bis 2,5% eingesetzt. Das Vinylcopolymerisat besteht ausa) a,b-olefinisch ungesaettigten Carbonsaeuren;b)hartmachenden Vinylmonomeren;c)weichmachenden Vinylmonomeren;d)niedermolekularem Veresterungsprodukt der Formelund besitzt eine Saeurezahl von mindestens 30 mg KOH/g. Formel
Patent DD-275641-A1 (DD)
Title: Einrichtung zur begrenzung von arbeitsraeumen und -flaechen bei kombinierten bewegungseinrichtungen
Inventor: SCHUMANN GUNDRAM
IPC: B25J19/00
Filed: 1988-09-23
Abstract: Die Erfindung betrifft eine Einrichtung fuer das sicherheitstechnische Begrenzen von Arbeitsraeumen, die von einer Bewegungseinrichtung und deren Kombinationen innerhalb von Automatisierungseinrichtungen befahren werden. Der Einsatz erfolgt vor allem dort, wo im Wechseltakt in mehreren Arbeitsraeumen gearbeitet und entsprechend mit Material beschickt wird. Die Erfindung wird in der Weise realisiert, dass an dem feststehenden Teil einer Bewegungseinrichtung in Bewegungsrichtung verschiebbar ein oder mehrere Schalter angeordnet sind und diese mit einer am beweglichen Teil der Bewegungseinrichtung angebrachten schwenkbaren, einrastbaren und federbelasteten Nocke in Wirkverbindung stehen. Die Anordnung von Schaltern bzw. Nocken kann, bezogen auf die beweglichen und feststehenden Teile der Bewegungseinrichtung, auch umgekehrt erfolgen. Wesentlich ist, dass ein mit einer Feder kraftbeaufschlagter schwenkbarer Nocken mittels eines Stoessels, der durch eine pneumatische oder andere Hubeinrichtung niedergehalten wird, in Schaltstellung, bezogen auf den Schalter, steht und somit beim Ueberfahren automatisch z. B. ein Schweissroboter in Kopplung mit der Bewegungseinrichtung gestoppt wird, wobei andererseits das gewollte Durchfahren in einen zweiten Arbeitsraum, der zur anschliessenden Fertigung vorbereitet wurde, mittels Loesen des Stoessels erfolgt, derart, dass vorhandene Schalteinrichtungen in Kombination mit der Programmsteuerung oder auch eine mechanisch-manuelle Entriegelung diesen Vorgang ermoeglichen. Im Falle einer Fehlsteuerung eines Roboters wird der am beweglichen oder feststehenden Teil der Bewegungseinrichtung befindliche Schalter durch den Nocken betaetigt und dabei mittels Schalteinrichtungen und Programmsteuerung die Elektroenergieversorgung fuer die Antriebsbaugruppen planmaessig unterbrochen. Die Erfindung wird am besten in Fig. 2 dargestellt. Fig. 2
Patent DD-275878-A1 (DD)
Title: Waessrige suspension zum polieren von glasoberflaechen
Inventor: WINDE HARALD
IPC: C09G1/02
Filed: 1988-10-03
Abstract: Die Erfindung betrifft eine waessrige Suspension zum Polieren von Glasoberflaechen. Vorgeschlagen wird eine waessrige Poliersuspension mit CeO2 als Poliermittel, welche erfindungsgemaess eine quaternaere Stickstoffverbindung der Formel (I) als kationisches Tensid und eine Alkylsulfamidoessigsaeureverbindung der Formel (II) als anionisches Tensid sowie mehrwertige Alkohole enthaelt. Durch die Tensidmischung wird die Aggregation der Poliermittelteilchen weitestgehend unterbunden und gleichzeitig ein hoher Glasabtrag bei guter Qualitaet der polierten Glasoberflaechen erzielt. Die erfindungsgemaesse Suspension ist insbesondere fuer die Fertigung optischer Bauteile geeignet.
Patent DD-276036-A1 (DD)
Title: Verfahren zur erzeugung von braunkohlenstaub
Inventor: KLUTZ HANS-JOACHIM
IPC: B01J19/14
Filed: 1988-10-03
Abstract: Die Erfindung betrifft ein Verfahren zur Erzeugung von Braunkohlenstaub in einer Muehle. Aufgrund der grossen Reaktionsfaehigkeit der Braunkohle kann das Mahlen von Braunkohlenstaub nur in inerter Atmosphaere erfolgen. Dazu sind Schwingmuehlen bekannt. Aufgabe der Erfindung ist es, bei Aufrechterhaltung einer hohen Betriebssicherheit die Qualitaet und Feinheit des Braunkohlenstaubes zu verbessern und dabei gleichzeitig den apparativen Aufwand zu verringern. Diese Aufgabe wird dadurch geloest, dass man vorgetrocknete und vorgebrochene Braunkohle (1) bei niedrigen Temperaturen und annaehernd unter Atmosphaerendruck unter staendiger Zufuhr von Inertgas (5) in einer Walzenschuesselmuehle (2) staubfein mahlt. Als Inertgas (5) wird trockenes Rauchgas (11) verwendet. Die Braunkohle (1) wird bei Temperaturen um 60C in der Walzenschuesselmuehle (2) zu Staub gemahlen. Eine Teilmenge (10) des Inertgases (5) wird staendig abgegeben und durch eine gleich grosse Teilmenge (11) erneuert. Figur
Patent DD-280985-A1 (DD)
Title: Verfahren zur diskontinuierlichen herstellung von kohlenstoffilz
Inventor: BEGEHOLD UTE
IPC: D01F9/14
Filed: 1989-03-31
Abstract: Die Erfindung betrifft ein Verfahren zur diskontinuierlichen Herstellung von Kohlenstoffilz auf der Basis textiler Filze oder Vliese durch Verkoken in einem hochtemperaturbestaendigen Behaelter. Der Einsatz des Ausgangsmaterials erfolgt als Rolle, wobei das Verhaeltnis des Aussendurchmessers zum Innendurchmesser 3 bis 10 zu 1, vorzugsweise 5 zu 1 betraegt. Der Aussendurchmesser Da bzw. die Aufheizgeschwindigkeit dT dt werden im Temperaturbereich von 400 bis 800 K, vorzugsweise von 450 bis 650 K, nach der Beziehungbegrenzt. Durch die Anordnung des Ausgangsmaterials im Reaktionsbehaelter wird eine Verstreckung der Fasern erreicht, die eine Erhoehung der Festigkeit und Verbesserung der textilen Eigenschaften des Kohlenstoffilzes bewirkt.
Patent DE-10003275-A1 (DE)
Inventor: AUTENRIETH RAINER
IPC: H01M8/0612
Filed: 2000-01-26
Abstract: A method for vaporizing and/or superheating a combustible/water mixture, wherein the combustible is especially methanol, for supplying a gas generation system (2) belonging to a fuel cell installation (3). The waste-gas from the fuel cell and/or gas generation system is catalytically combusted together with a gas containing oxygen in order to produce the thermal energy required therefore. The combustible is added in a dosed manner to the volume flow from the gas containing oxygen and the waste gases of the fuel cell and/or gas generator system in the direction of flow prior to catalytic combustion.
Patent DE-10005889-A1 (DE)
Inventor: JAINEK HERBERT
IPC: F01M5/00
Filed: 2000-02-10
Abstract: A liquid cooling system 10 for cooling liquids including a housing 11, a housing cover 12, and a liquid cooler 13. The housing 11 is sealingly fastened to the housing cover 12. The liquid cooler 13 is composed of cooling plates 19 stacked one on another. The cooling plates 19 sealingly separate a liquid space 20 from a coolant space 21. The coolant spaces 21 are connected by openings 26 which are disposed on projections 27 on the plates 19. In the housing 11 there is a liquid inlet 15, a liquid outlet 16, a coolant inlet 17 and a coolant outlet 18. The liquid inlet 15 leads into a housing volume 14 on an uncooled side 31 which is formed by the housing 11 and the liquid cooler 13. The uncooled side 31 lies opposite a cooled side 32 which communicates with a return passage 22 extending through the liquid cooler 13. The liquid inlet 15 is sealingly separated by a seal arrangement 25 from the coolant inlet 17 and coolant outlet 18.
Patent DE-10008686-A1 (DE)
Title: Fiber-reinforced silicon carbide composite, useful as a structural, fusion reactor or artificial bone material, is made by silicon melt infiltration of a carbonized and reaction sintered fiber moulding containing silicon powder and resin
Inventor: TANI EIJI
IPC: C04B35/571
Filed: 2000-02-24
Abstract: Fiber-reinforced silicon carbide composite production, by infiltrating molten silicon into a moulded, carbonized and reaction sintered fiber prepreg containing silicon powder and resin, is new. A fiber-reinforced silicon carbide composite production process comprises: (a) moulding a fiber prepreg containing silicon powder and resin to form a green body; (b) carbonizing at 900-1350 [deg]C in an inter atmosphere; (c) reaction sintering at >= 1300 [deg]C under vacuum or inert atmosphere to form open pores; and (d) infiltrating molten silicon into the open pores at 1300-1800 [deg]C under vacuum or inert atmosphere.
Patent DE-10010029-A1 (DE)
Title: Cleaning device for motor vehicle headlamp has electric control with second actuator element for moving closure element to service position for manual access
Inventor: ACKERMANN FRANK
IPC: B60S1/52
Filed: 2000-03-02
Abstract: The device has a cleaning element (17) for a headlamp (2) panel movable by a drive (11b) between parking and working positions, a body opening closure element (11) movable between open and closed positions by a drive (15), a controler (S) that controls cleaning device functional movements and timing after operation of an actuator element (E) and a second actuator element (E1) for moving the closure element to a service position for manual access.
Patent DE-10016415-A1 (DE)
Inventor: GEIER HEINZ
IPC: G01K7/18
Filed: 2000-04-01
Abstract: The invention relates to a sensor element, in particular a temperature sensor (5) which has a sensitive area (11), whose electric resistance changes under the influence of a temperature, to which the sensitive area (11) is subjected. The sensitive area (11) has a glass-ceramic fuse (15) of a starting material that contains at least one component which is covered at least predominantly with a surface metallization. The inventive temperature sensor (5) is particularly suitable for use at temperatures of above 1000  DEG C, whereby it exhibits resistance characteristics which are similar to those of a platinum resistance.
Patent DE-10016548-A1 (DE)
Inventor: WEIKARD JAN
IPC: C08G18/08
Filed: 2000-04-03
Abstract: 2,2-Dimethyl-3-hydroxypropyl 2,2-dimethyl-3-hydroxypropionate (I) is used in wood varnishes is based on aqueous, radiation-curable polyurethane dispersion to improve penetration and bring out the natural structure of the wood. An Independent claim is also included for a method of producing coatings with good penetration on wood surfaces with radiation-curable polyurethane dispersions by incorporating up to 20 wt.% (I) or its reaction products with compounds containing isocyanate groups in the non-aqueous constituents of the dispersion.
Patent DE-10023701-A1 (DE)
Title: Bellows-type passage for articulated vehicle; has folds or corrugations, with folds of base formed as transverse flexible corrugations or folds and elastic clamp element, from which base is suspended
Inventor: POPPE KLAUS
IPC: B60D5/00
Filed: 2000-05-16
Abstract: The passage (2) has two side walls (4a,b), a roof and a base (8) and has folds or corrugations, which run in the transverse direction of the vehicle. The folds of the base are formed as exclusively flexible joint lines (16) transverse to the vehicle. At least one elastic clamp element (18) runs longitudinally along the vehicle and is fixed to a vehicle part (14a,b) at each end. At least one fold of the base is suspended from the clamp element.
Patent DE-10024306-A1 (DE)
Title: Electric through-flow heater for low voltage operation e.g. in automobile
Inventor: HILLINGER ERICH
IPC: F24H1/10
Filed: 2000-05-17
Abstract: The through-flow heater has positive temperature coefficient heating elements (20) positioned between opposing planar wall surfaces of elongate electrically conductive hollow metal profiles, defining flow channels through which the medium to be heated is passed. The profiles are enclosed by a relatively insulated metal sleeve (14), the current for the heating elements obtained by direct contact with the profile wall.
Patent DE-10025679-A1 (DE)
Title: Plant protectors consist of bar shaped elements, joined by transverse binding elements, and free ends
Inventor: FACKLER KLAUS
IPC: A01G13/02
Filed: 2000-05-24
Abstract: The shield consists of a number of bar-shaped elements (11) joined by transverse, spaced-apart and parallel binding elements (20) whose front and back ends have free ends (24) for attaching round the trunk being protected. The free ends are formed by cutting the binding elements in the spaced-apart areas (30). The individual shield elements (10) are made up of bars.
Patent DE-10025715-A1 (DE)
Title: Insertion coupling connection fixing device has sealing ring receiving bead taking flat annular spring element between it and sealing ring
Inventor: NOWACK ECKARD
IPC: F16L21/02
Filed: 2000-05-25
Abstract: The insertion coupling fixing device has a bead (2) to receive the sealing ring (3). Its end region is also made to take a flat annular spring element (4), which sits at an angle or vertically between the sealing ring and the bead. In the assembly position, its inner end region projects into the receiving region of the pipe (6) being inserted.
Patent DE-10028570-A1 (DE)
Title: Control of the fuel-air ratio at the inlet to an automotive catalytic converter by use of a feedback controller for the mixture supplied to the engine and an additional controller for the air-fuel ratio at the converter inlet
Inventor: NAKAGAWA SHINJI
IPC: F02D41/14
Filed: 2000-06-09
Abstract: Control of the air-fuel ratio at the inlet (10) to a catalytic converter (11) is via two controllers, the first of which controls the air-fuel ratio at the engine (9) inlet, based on one or more oxygen sensors in the converter inlet, converter itself or its outlet and the second of which controls the air-fuel ratio at the inlet (10) to the converter if the first controller has overcompensated.  The control mechanism of the first controller is a feedback mechanism, the second controls the operation of a substance for capturing or releasing oxygen in the atmosphere prior to the converter. An Independent claim is made for a procedure for controlling the air-fuel ratio at the inlet to a catalytic converter.
Patent DE-10029671-A1 (DE)
Inventor: SCHAUER FRIEDER
IPC: A01N43/90
Filed: 2000-06-23
Abstract: The invention relates to a method for producing biologically active ingredients. Active ingredients comprising additional functional groups, a modified spectrum of activity and modified application properties can be obtained from medicaments or plant protection agents in the form of substrates which, as functional groups, carry at least one amino or hydroxyl group. Said active ingredients can be obtained by means of a one-electron reaction which is catalysed using enzymes or mixtures exhibiting enzymatic activity with a broad substrate spectrum. The method is characterised in that radical-forming enzymes are used as enzymes, and/or supernatants of ligninolytic mushrooms in an aqueous solution are used as mixtures exhibiting enzymatic activity. The following can be introduced in the form of additional functional groups: A) polyfunctional synthones which give the active ingredient a different solution behaviour in aqueous and lipophile systems, and high interfacial activity, B) aromatic molecules and heteroaromatic compounds, C) heterocyclic compounds, D) active ingredients with independent biological efficacy, and E) active ingredients which bring together independent activity and surfactant properties in one molecule. Together, said additional functional groups and the starting products produce covalently linked coupling products exhibiting modified distribution behaviour, by means of which polyfunctional interaction with the target organism is made possible.
Patent DE-10033597-A1 (DE)
Title: Method for operating diesel engine, involves filling cylinder with combustion air in intake stroke while compressing compression air in compression stroke linked to intake stroke.
Inventor: DUVINAGE FRANK
IPC: F02B11/00
Filed: 2000-07-11
Abstract: A diesel engine has a cylinder (1) and crankcase (2). The cylinder has a piston (3) moving longitudinally that links with a joint to a crankshaft via a connecting rod (6). The crankshaft rotates around a crank axle (5). The piston's lengthwise motion is limited by upper (OT) and lower (UT) dead centres. During an intake stroke (A) combustion air (12) is fed through a fresh air line into the cylinder and compressed in a compression stroke (K).
Patent DE-10034605-A1 (DE)
Title: Electrically connecting a terminal to the Internet, involves correlating code read from a chip card with an input code, with resulting correlation used to initiate connection set-up
Inventor: QASEM SULHAM
IPC: H04L29/06
Filed: 2000-07-20
Abstract: A chip card reading unit (20) correlates a code read from a chip card (10) with an input code, the resulting correlation result used to initiate connection set-up with respect to the terminal (1).  An Independent claim is also included for a terminal connecting device.
Patent DE-10036748-A1 (DE)
Title: New 2-nitro-4-pyrrolyl-phenol and 4-nitro-6-chloro-2-pyrrolyl-phenol and known pyrrolyl-nitrophenols are used as direct dyes in colorants for keratin fibers etc., especially human hair
Inventor: ROSE DAVID
IPC: C07D207/32
Filed: 2000-07-28
Abstract: The invention relates to pyrrolyl-substituted nitrophenols of formula (I): in which R<1> represents hydrogen or a hydroxy group; R<2> represents hydrogen, a halogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group, a nitro group or a sulfonyl group; R<3> represents hydrogen, a C1-C4 alkyl group, a C1-C4 alkoxy group, a sulfonyl group, a hydroxy group and a nitro group; R<4> and R<5>, independent of one another, represent hydrogen, a C1-C4 alkyl group, a C1-C4 alkoxy group, a nitro group or a sulfonyl group, and; R<6> represents hydrogen, a halogen atom, a C1-C4 alkyl group or a C1-C4 alkoxy group, with the provision that only one of groups R<2>, R<3>, R<4> or R<5> represents a nitro group, and that only one of groups R<1> or R<3> represents a hydroxy group. The inventive compounds are suited for use as substantive colorants for coloring fibers, especially keratin fibers. Due to their good stability with regard to oxidizing agents, the inventive compounds are also very well-suited for combining with oxidizing colorant intermediate products and for producing hair coloring agents.
Patent DE-10041002-A1 (DE)
Title: Drive force transmission device has propeller blades held in sockets attached to pressing plate and able to be coupled positively to drive shaft
Inventor: OBEREMBT HANS
IPC: B63H1/20
Filed: 2000-08-22
Abstract: The transmission device acts on a propeller in water. the propeller has blades and can be connected to a drive shaft. The propeller blades (2) are held in sockets (3) which are releasably connected to a pressing plate (7). The sockets can be coupled positively to the drive shaft (6), which may also have a hub crown (4) rigidly attached to it.
Patent DE-10043808-A1 (DE)
Title: Spindle motor with casing for hard disk drive, has separate, pot-shaped casing closed on one side with stator fitted to outer periphery and outer rings of roller bearing fitted to inner periphery
Inventor: OELSCH JUERGEN
IPC: H02K1/18
Filed: 2000-09-06
Abstract: The motor has a stator (5) fixed with respect to a base plate (10), a rotor (1) whose shaft is rotatably mounted relative to the stator using roller bearings (2,6) and a casing (11) in the form of a separate, pot-shaped part closed on one side with the stator fitted to its outer periphery and the outer rings (3,7) of the roller bearing fitted to its inner periphery.
Patent DE-10044989-A1 (DE)
Inventor: ACKERMANN JUERGEN
IPC: C08G77/392
Filed: 2000-09-11
Abstract: The invention relates to -25-100  DEG C liquid oligosiloxane containing sulphur, a method for the production thereof, and use of the same in sulphur-cross-linkable rubber mixtures containing silicic acid.
Patent DE-10045946-A1 (DE)
Title: Collar or harness for cats, dogs and larger animals, where the collar is equipped with high strength permanent magnets in various configurations to reduce flea and tick infestations and at the same time produce therapeutic effects
Inventor: DEHN WALTER
IPC: A01M29/28
Filed: 2000-09-16
Abstract: Collar or harness for cats, dogs or larger animals is equipped with high strength permanent magnets that reduce flea and tick infestations and in addition provides therapeutic magnetic effects.
Patent DE-10048421-A1 (DE)
Title: Cigarette butt extinguishing device comprises accommodation component and base component of fireproof material, having preferably hollow cylindrical shape and aperture rectangular in side view, intended to accommodate a cigarette
Inventor: SOMMER URSULA G
IPC: A24F13/18
Filed: 2000-09-29
Abstract: The cigarette butt extinguishing device (10) comprises an accommodation component (12) and a base component (14) of fireproof material. It has preferably a hollow cylindrical shape and an aperture (20) rectangular in side view, intended to accommodate a cigarette. The base component and the accommodation component are of one-piece construction.  The base component is so formed that the center of gravity of the device lies in the area of the base component. The accommodation component has a peripherally closed side wall (16), the height of which is smaller than the height of a cigarette.
Patent DE-10054171-A1 (DE)
Title: Fuse holder, especially for fused socket and fused load switch, has pivotable rocker in holder body with laterally protruding pivot pins on common axis engaging side wall openings
Inventor: BUETTNER ALEX
IPC: H01H85/24
Filed: 2000-11-02
Abstract: The fuse holder consists of a partially open body (1,2) for accommodating fuse elements (3) with a floor and side walls protruding from the floor with a coding part (18) at one end of the body. A pivotable rocker (10) mounted in the holder body consists of an approximately U-shaped or partially circular bearing part with laterally protruding pivot pins or similar on a common axis that engage bearing openings in the side walls (2).
Patent DE-10055057-A1 (DE)
Title: Leak detector pump has high vacuum pump, gas analyzer, test object connector, gas outlet opening, gas inlet opening, valve bodies and gas connections in or forming parts of housing
Inventor: ABBEL KARL
IPC: G01M3/20
Filed: 2000-11-07
Abstract: The device consists essentially of a high vacuum pump (2), gas analyzer (4), test object connector (6), gas outlet opening (8), gas inlet openings (10,12), valve bodies (14,16,18,20) and connections (22,24) for feeding gas between these components. The components are contained within a housing (1) or are components of the housing. The gas analyzer can be a separate component connected to the suction side of the high vacuum pump.
Patent DE-10061161-A1 (DE)
Inventor: AHRENS-FATH ISABELLE
IPC: C12Q1/6886
Filed: 2000-11-30
Abstract: Nucleic acid (I) that encodes an androgen receptor variant has a 1329 bp or 1171 bp sequence fully defined in the specification or its equivalents or a sequence that hybridizes to them under stringent conditions. Independent claims are also included for the following: (1) polypeptide (II) encoded by (I); (2) the peptides Asn-Cys-Glu-Arg-Ala-Ala-Ser-Val-His-Phe and Met-Ile-Leu-Trp-Leu-His-Ser; (3) antibody (Ab) specific for (II); (4) vector containing at least one copy of (I); (5) cells transfected with (I) or the vector of (4); and (6) test system for detecting effectors (III) of (II).
Patent DE-10061429-A1 (DE)
Title: Pulling bolt fixed in hole has fixture part, centering hole for centering collar of bolt, with peripheral flange, and two opposite facing centering ridges.
Inventor: VIELHUBER GEORG
IPC: F16B35/00
Filed: 2000-12-09
Abstract: The pulling bolt (2) is fixed in a hole in the pallet, clamping plate or workpiece. A fixture part has a centering hole for the centering-collar of the pulling bolt, and a further centering collar for inserting into the centering hole on the pallet, clamping plate or workpiece. The fixture part has a peripheral flange around which are two opposite facing centering ridges (15,16).