baber/WOPTO huggingface dataset:
Patent DE-3877264-D1 (DE)
Inventor: HERMANN PETER DR
IPC: A62C5/02
Filed: 1988-05-04
Granted: 1993-02-18
Abstract: The additive, for example extinguishing foam, is fed via an additive line (2) into the water line (1). A control valve (3) in the additive line (2), the actuator (4) of which receives actuating signals from a controller (8), serves to maintain the desired mixture ratio. To determine the actual value or to form the actuating signal, the additive is measured with an additive-measuring device (6) and the mixture is measured with a mixture-measuring device (7). In order to always obtain a constant pressure drop at the control valve (3) even during fluctuating water pressure in the water line, a pressure-difference valve (5) is fitted into the additive line (2). The drive device (18) for the feed pump (17) is provided with a speed regulator (19) whose rotational speed is controlled as a function of the position of the control valve (3). <IMAGE>
Patent DE-3880497-D1 (DE)
Inventor: MASSARSCH RAINER
IPC: E02D31/00
Filed: 1988-09-06
Granted: 1993-05-27
Abstract: PCT No. PCT/SE88/00455 Sec. 371 Date Mar. 7, 1990 Sec. 102(e) Date Mar. 7, 1990 PCT Filed Sep. 6, 1988 PCT Pub. No. WO89/02505 PCT Pub. Date Mar. 23, 1989.The present invention relates to a method and an arrangement for influencing the interaction between a layer of earth and a structure situated in association with the layer of earth. What is characteristic of the invention is that a casing filled with a medium and introduced into a layer of earth is introduced into a material surrounding the casing, which material preferably consists of a bentonite or a bentonite mixture.
Patent DE-3881057-D1 (DE)
Inventor: OESTREICH ULRICH
IPC: G02B6/44
Filed: 1988-12-01
Granted: 1993-06-17
Abstract: An aerial cable serving as an earth conductor in overhead transmission lines also encloses three optical fibres (5,6,7) for the telecommunication of operational information. A steel core (1) is surrounded by three steel cores (2,3,4). Twelve hard aluminium cores (9) on the outside form a self-supporting ring which prevents a transfer of any clamping pressure by the rope clamp (10) on the optical fibres. The latter have an additional lining (12) of polyetherimide.
Patent DE-50000338-D1 (DE)
Inventor: GRUNDEI HANS
IPC: A61F2/00
Filed: 2000-02-02
Granted: 2002-09-05
Abstract: A hollow endoprosthesis including a metal grid network, metal particles mounted at least at junctions of the metal grid network, and a solid metal portion. Each of the metal particles includes a basic body and at least three pins projecting radially from the basic body, and is an integral part of a material forming the grid network.
Patent DE-50001077-D1 (DE)
Inventor: SCHRAMM PETER
IPC: B41F31/00
Filed: 2000-08-19
Granted: 2003-02-20
Abstract: The densitometer has an evaluation computer which stores the information on the measurement fields (4) of the printed colors in individual dosing zones (5) on a measurement strip arrangement (3). The color density values of each measurement field can be compared to those of neighboring fields.
Patent DE-50001496-D1 (DE)
Inventor: TETIK ADOLF
IPC: H01H85/32
Filed: 2000-04-20
Granted: 2003-04-24
Abstract: The invention relates to a fuse switch comprising an insulating housing (1) in which two power conducting housing contacts (14) are fixed. Said switch further comprises a switch slider (22) that is also made of an insulating material and that is displaceably or pivotally guided between a switch-on position (Fig. 3 or Fig. 12) and an switch-off or replace position (Fig. 2 or Fig. 11) in the insulating housing (1), said switch slider receiving a fuse cartridge (20) whose end contact caps (21) (Fig. 3 or Fig. 12) are directly placed on the fixed housing contacts (14) in the switch-on position and are separated from the fixed housing contacts (14) in the switch-off or replace position (Fig. 2 or Fig. 11). Said switch also comprises a carriage (24) displaceably mounted in the switch slider (22) and holding the fuse cartridge (20), said carriage having a lug (27) engaging in a gate (28) mounted in the insulating housing (1). Said gate (28) is shaped in such a way that when the carriage (24) is displaced or pivoted, the latter is displaced at a distance such in relation to the switch slider (22) that the fuse cartridge (20) projects above the switch slider (22) in certain sections.
Patent DE-50002983-D1 (DE)
Inventor: BURGBACHER CHRISTIAN
IPC: B01D53/14
Filed: 2000-11-24
Granted: 2003-08-28
Abstract: To recover a combustible gas from a clarified sludge, it is gassed and the extracted gas is passed through the sludge which still has to be gassed. An Independent claim is included for a gas recovery assembly (10), with a container (16) for the clarified sludge. The gassing unit (20) is fed with sludge, and a gas line leads from the gassing unit to the sludge container to pass recovered gas through the sludge before the sludge leaves the container. Preferred Features: In the recovery, the sludge is dried before gassing. The generated gas is cooled by water before it is passed through the sludge to be gassed. After passing through the sludge to be gassed, the water is separated from the gas, and the gas is cooled before it is passed through the clarified sludge. The separated water is filtered. In the gas recovery apparatus, a gas cooling unit (34) is between the gassing unit and the sludge container, with a water spray system (38). A water separation unit is at the gas outlet (36) from the sludge container, and the separated water is fed to the water spray system at the gas cooler. The water separator has a filter to clean the separated water.
Patent DE-50005096-D1 (DE)
Inventor: TEUFEL EBERHARD
IPC: A24D/
Filed: 2000-10-20
Granted: 2004-02-26
Abstract: The invention relates to a high performance cigarette filter on the basis of cellulose ester fibers or filaments which can be mechanically disintegrated. The inventive high-performance cigarette filter is characterized in that a) the fiber weight (or filament weight)/draw resistance ratio S based on the filament titer is greater than approximately 0.7, the S value being calculated according to the formula S=(mA/DeltaP7.8/dpf[10 m/daPA], wherein mA refers to the fiber weight, DeltaP refers to the draw resistance and dpf represents the filament titer and for the draw resistance the value calculated for a diameter of 7.8 mm is inserted, b) the residual crimping value of the filter material does not exceed the value 1.45, c) the fiber weight amounts to maximally 10 mg/mm of the filter length, and d) the hardness of the cigarette filter is higher than approximately 90% filtrona hardness. The inventive filter is characterized by an improved disintegratability under environmental conditions vis-à-vis comparable products.
Patent DE-50005853-D1 (DE)
Inventor: UPHOFF HEINRICH
IPC: G02C5/22
Filed: 2000-06-16
Granted: 2004-05-06
Abstract: The frame arms, which are connected by joints. The joint connection has a holder shaft that fits in a connection part of the lens part of the frame, so that the arm can be pivoted horizontally and vertically. The holder shaft has a recess (5) in the joint area, through which a vertical axle passes. The inner width of the recess is larger than the axle diameter, so that the holder shaft can be tilted vertically at the axis.
Patent DE-50008409-D1 (DE)
Inventor: LERCHE WOLFGANG
IPC: C23C8/32
Filed: 2000-02-04
Granted: 2004-12-02
Abstract: A method is provided for the thermal treatment of metal workpieces in a gas atmosphere containing nitrogen, in particular for nitrocarburizing iron articles. In order to obtain enhanced resistance to wear and corrosion in the treated workpieces, the nitrogen and carbon content present in the connecting layer of the case of the treated workpieces are intentionally adjusted by appropriately selecting the nitride coefficient KN and the carburizing coefficient KC of a reaction gas that contains ammonia, whereby hydrocarbons are added to the reaction gas for producing a relatively high carbon content in the connecting layer.
Patent DE-50012071-D1 (DE)
Inventor: EDELMANN PETER
IPC: G01M13/02
Filed: 2000-10-27
Granted: 2006-04-06
Abstract: The device has an arrangement (6) for coupling to a controller for the components, especially. an electronic controller, to read out at least one parameter describing the operation of the components and an arrangement (2) for wireless data communications with an evaluation and/or monitoring and/or control system or a data communications switching device  Independent claims are also included for an arrangement for a service system and for a method of monitoring component operation.
Patent DE-50013239-D1 (DE)
Inventor: FEUSSNER IVO
IPC: C12N15/82
Filed: 2000-08-23
Granted: 2006-09-07
Abstract: The invention relates to a method for producing unsaturated or saturated fatty acids and to a method for producing triglycerides with an increased unsaturated or saturated fatty acid content. The invention also relates to a nucleic acid sequence and a nucleic acid construct, a vector and organisms containing at least one nucleic acid sequence or a nucleic acid construct. Finally, the invention relates to saturated or unsaturated fatty acids and triglycerides with an increased unsaturated or saturated fatty acid content and to their use.
Patent DE-50015763-D1 (DE)
Inventor: GEISSEN SVEN-UWE DR
IPC: C09C1/36
Filed: 2000-03-29
Granted: 2009-11-26
Abstract: Pyrogenic titanium dioxide doped with zinc, platinum, magnesium and/or aluminum oxide by means of an aerosol is new. An Independent claim is also included for production of the doped TiO2 by atomizing a solution or suspension of a salt of the dopant metal and injecting the resulting aerosol into the feed gas for pyrogenic TiO2 production by flame hydrolysis or flame oxidation.
Patent DE-50108074-D1 (DE)
Inventor: MICHELS DR
IPC: F16L41/18
Filed: 2001-11-29
Granted: 2005-12-22
Abstract: The compressed air or hydraulic hose system has connection (1) to a pressure source and an outlet (7). These are connected to an endless belt of hose (3) mounted on rollers (4, 5) at each end.
Patent DE-50110725-D1 (DE)
Inventor: KUHSTREBE JOCHEN
IPC: B60W10/10
Filed: 2001-12-21
Granted: 2006-09-21
Abstract: In either a pull-mode operating state or a push-mode operating state, a clutch arrangement assigned to the first gearbox input shaft and a clutch arrangement assigned to the second gearbox input shaft are actuated in such a way and a torque-generating arrangement comprising a drive unit is controlled in such a way that, when a shift is to be made between a first gear assigned to a first gearbox input shaft and a second gear assigned to a second gearbox input shaft, at least one of the following criteria with respect to the shifting sequence comprising the shift in question is fulfilled: (1) during the shifting sequence, the torque present at the gearbox output shaft is at least approximately constant or changes monotonically; (2) during the shifting sequence, the vehicle accelerates in an essentially monotonically increasing or in an essentially monotonically decreasing manner.
Patent DE-50113598-D1 (DE)
Inventor: KOBILKE HARTMUT
IPC: C07K16/12
Filed: 2001-07-05
Granted: 2008-03-27
Abstract: Abstract of Disclosure A composition for pharmaceutical products and cosmetic products contains IgY egg yolk antibodies of SPF hens and microalgae extracts from Spirulina species, Spirulina varieties, and Chlorella species. The composition can also contain oxytetracycline and preservatives or antioxidants. The composition prepared as a salve is used for healing infected wounds and for preventing the infection of wounds.
Patent DE-50114647-D1 (DE)
Inventor: RICHTER WOLFGANG
IPC: E01C19/28
Filed: 2001-11-27
Granted: 2009-02-26
Abstract: In a compressor comprising at least one traveling drum (4,4a,4b) rotatable about a drum axis (2), and an oscillation exciter supported in the drum (4,4a, 4b), the angular position of the oscillation exciter being adjustable by an adjustable pivoting angle relative to a vertical plane which extends through the drum axis (2), it is provided that the oscillation exciter comprises a pendulum-type vibrator (10) having a pendulum-type housing (8) which pivots about a pivoting axis extending coaxially to the drum axis (2) and includes a single unbalance exciter shaft (12) supported at a radial parallel distance to the drum axis (2) in the pendulum-type housing (8), wherein the pendulum-type vibrator (10) generates an elliptical drum oscillation.
Patent DE-50200027-D1 (DE)
Inventor: GRUSSMANN ELMAR
IPC: F02M26/14
Filed: 2002-01-15
Granted: 2003-09-25
Abstract: The exhaust manifold has a plate (4) for connecting it to the engine block (2) which is made from compressed, annealed metal powder. Individual exhaust pipes (10 -12) are welded into apertures (7 -9) in this and a channel for exhaust gas or secondary air runs through it.
Patent DE-50200328-D1 (DE)
IPC: E04B1/68
Filed: 2002-02-15
Granted: 2004-05-13
Abstract: Injection tube (11) used for producing water-impermeable/slightly water-permeable, gas-tight and/or interlocking building joints comprises a tube sleeve surrounding at least one inner chamber (13) for conveying injection material in the direction of and perpendicular to the tube extension and having through holes connecting the inner chamber to an outer chamber surrounding the injection tube. The tube material has perpendicular to the tube extension at least in sections a foam decreasing outward on at least one inner chamber which passes from a porous region (17) adjacent to the inner chamber into a non-foamed/almost non-foamed region (18) adjacent to the outer chamber. Preferred Features: The porous region is at least one third of the wall thickness of the tube material. The non-foamed/almost non-foamed region is at least one quarter of the wall thickness.
Patent DE-50204155-D1 (DE)
Inventor: RAULS DR
IPC: C07C403/00
Filed: 2002-06-29
Granted: 2005-10-13
Abstract: Production of crystals with an average particle size below 100 micro m comprises crystallizing a compound from a solution or suspension while exposing it to ultrasound directly applied through a sonotrode and while maintaining a specific stirring power.
Patent DE-50206347-D1 (DE)
Inventor: PLOHBERGER DIETHARD
IPC: F02D19/02
Filed: 2002-01-09
Granted: 2006-05-24
Abstract: An arrangement for regulating a spark-ignition internal combustion engine, in particular a stationary boosted gas Otto-cycle engine, comprising a power regulating device acting on at least one power setting member, wherein an ignition time regulating device (8, 9, 10) adjusts the ignition time (ZZP) in dependence on the position of the power setting member (2).
Patent DE-50208837-D1 (DE)
Inventor: SCHREPEL TINO DIPL ING
IPC: F41H7/02
Filed: 2002-09-28
Granted: 2007-01-11
Abstract: The machine has a mission module volume divided in two, preferably transversely, by an ABC sealed bulkhead. A deployable self-propelled remotely-controlled mission-specific daughter vehicle in the rear section has a specimen gathering arm that places specimens in an analysis chamber on the bulkhead for handling and analysis from the other side by an operator protected against direct contact. <??>The machine (1) has a wheel or chain chassis and a drive for propulsion as well as a vehicle structure for accommodating and installation of all components for the operation of the vehicle and a specific fitting of a module for a mission vehicle and a self-propelled remote-controlled mission-specific daughter vehicle (9-111). A mission module volume (2a) in the vehicle is divided in two, preferably transversely, by an Armored Atomic, Biological and Chemical or ABC sealed bulkhead (3). The daughter vehicle in the rear section has a specimen gathering arm (10,11) that places specimens in an analysis chamber (4) on the bulkhead for handling and analysis from the other side by an operator (12) protected against direct contact.
Patent DE-50209065-D1 (DE)
Inventor: HOESCHELE VOLKER
IPC: B23B31/12
Filed: 2002-08-24
Granted: 2007-02-08
Abstract: The locking device (26) for keeping the chuck (10) closed includes an intermediate ring (28) which cooperates with the chuck jaws in order to open and close the chuck and which can be rotated relative to the chuck body (22). When the chuck is in the clamping position, in which the jaws are in contact with each other or a tool, the locking device prevents relative movement in the chuck opening direction (46), but allows relative movement in the chuck closure direction (38). A ratchet (30) attached to the ring engages with notches (34) when the chuck is in the clamping position, the notches having a fixed position relative to the chuck body. The actuator sleeve (12) can be rotated relative to the ring and this rotation can be restricted by a coupling part (32) connected to this sleeve. The ring and actuator sleeve engage with each other in two end positions, in which rotational force is transmitted from the actuator sleeve to the ring. <??>A coaxial actuator sleeve extends around at least part of the chuck body. The jaws of the chuck are movable along angled guides by rotating the actuator sleeve.
Patent DE-50210238-D1 (DE)
Inventor: KRATSCHMER SILKE
IPC: C08G64/30
Filed: 2002-03-13
Granted: 2007-07-12
Abstract: The invention relates to a continuous method for producing polycarbonates by transesterifying diaryl carbonates with dihydroxyaryl compounds in the presence of quaternary onium compounds. The invention also relates to polycarbonates produced thereby and products produced from said polycarbonates.
Patent DE-50213603-D1 (DE)
Inventor: BENITSCH BODO
IPC: F16D69/02
Filed: 2002-07-16
Granted: 2009-07-23
Abstract: Friction material contains silicon carbide, carbon/carbon-silicon carbide or carbon/silicon carbide reinforced with carbon fiber bundles. Pores partially interacting with each other are formed between the carbon fiber bundles and/or the carbon fibers. The friction material has a porosity of more than 8 volume %.  An Independent claim is also included for a process for the production of a friction material.
Patent DE-50310389-D1 (DE)
Inventor: SCHROETER JOERG
IPC: A47L9/32
Filed: 2003-12-15
Granted: 2008-10-02
Abstract: A vacuum cleaner which comprises a body provided with a cable winding device arranged therein and used for winding and unwinding a power supply cable which is provided with an electric plug connected to an electric power network, and an auxiliary device for moving said electric plug from a first position where the power supply cable is wound to the shortest length thereof, to a second position where said cable or plug can be taken by hand for unwinding the cable. In order to be used in an ergonomic and simple manner by a user, said vacuum cleaner is provided with a mobile handle connected to the auxiliary device which is actuated by the displacement thereof, thereby making it possible to take the power supply cable or the electric plug directly by hand for unwinding the cable when the user actuates the vacuum cleaner handle.
Patent DE-50312045-D1 (DE)
Inventor: LIEBETRAU CHRISTOPH
IPC: B66B7/04
Filed: 2003-09-15
Granted: 2009-12-03
Abstract: A safety device brakes an elevator car with a guide rail exhibiting an oblong guide flange. The safety device includes a base carrying a retaining element and an abutment with the guide flange positioned therebetween. A mechanism squeezes, when braking, a braking element blocking roller between the guide flange and the abutment. The mechanism, co-operating with an electromagnet, moves the braking element in a controlled way between different positions associated with different operating conditions of the safety device.
Patent DE-50312550-D1 (DE)
Inventor: REINWALD ECKEHARD DR
IPC: D06F37/04
Filed: 2003-01-16
Granted: 2010-05-06
Abstract: A cylinder washing machine includes a front-loading cylinder, the shell of which is provided with holes and is surrounded by a container. The cylinder washing machine includes a cycle for spin-drying the laundry contained in the cylinder. To prevent water that has already been spun out of the laundry from being transported back to the interior space of the cylinder during spin-drying, precautions are taken to prevent substantially any air from flowing from the container through the interior space of the cylinder and back to the container during spin-drying.
Patent DE-58908412-D1 (DE)
Inventor: WEBER GEORG
IPC: G02F1/13
Filed: 1989-10-17
Granted: 1994-10-27
Abstract: The invention relates to a matrix liquid crystal display containing integrated non-linear elements and a liquid crystal mixture which has a particularly high resistivity.
Patent DE-59002153-D1 (DE)
Inventor: OPPENLAENDER KNUT DR
IPC: C10L1/24
Filed: 1990-05-07
Granted: 1993-09-09
Abstract: Novel reaction products of aminoalkylenepolycarboxylic acids with secondary amines and their use as additive to middle distillates, if desired together with ethylene copolymers known per se as flow- improving agents and with conductivity-improving agents.
Patent DE-59003947-D1 (DE)
Inventor: MELZER WERNER DR
IPC: B01F23/10
Filed: 1990-07-27
Granted: 1994-02-03
Abstract: In the process for making gas/vapour mixtures of defined composition from a plurality of components, the gaseous and/or vaporous components required for the mixture are introduced into a liquid receiver, and the liquid with the components dissolved therein is vaporised into a carrier gas stream, while maintaining defined mass flows. <IMAGE>
Patent DE-59004614-D1 (DE)
Inventor: HAUZER FRANSISKUS
IPC: C23C14/35
Filed: 1990-06-27
Granted: 1994-03-24
Abstract: PCT No. PCT/EP90/01032 Sec. 371 Date Jul. 29, 1992 Sec. 102(e) Date Jul. 29, 1992 PCT Filed Jun. 27, 1990 PCT Pub. No. WO91/00374 PCT Pub. Date Jan. 10, 1991.A method and an apparatus for coating substrates is described in which the layer to be applied is produced by the condensing particles of a plasma generated by a gas discharge which are incident on the substrates. Both an arc discharge vaporization coating process and a cathode sputtering coating process are effected in the same apparatus, and the arc discharge vaporization process is carried out before the cathode sputtering process.
Patent DE-59010812-D1 (DE)
Inventor: HERTZSCH WINFRIED DR
IPC: C07D473/40
Filed: 1990-12-11
Granted: 1998-04-23
Abstract: 2-Acylamino-6-halogeno-purine can be prepared by halogenating 2,9-diacylguanine (2-acylamino-6-oxo-9-acylpurine) with phosphorus oxychloride or phosphorus oxybromide in the presence of a base and of a salt, followed by hydrolysis of the reaction product.
Patent DE-59103603-D1 (DE)
Inventor: HUMM SIEGFRIED
IPC: B25H3/02
Filed: 1991-02-07
Granted: 1995-01-12
Abstract: A tool trolley contains an undercarriage equipped with rollers (31). Arranged on the undercarriage is a body (12) for receiving tools and/or small components, and also a chest of drawers (14) for accommodating individual removable assortment boxes (26) in frame-like drawers (16). Arranged on the upper side of the body (12) is a worktop (13). The chest of drawers can also have, on its upper side, a work surface (18) preferably arranged at a lower height.
Patent DE-59108900-D1 (DE)
Inventor: BRAND SIEGBERT DR
IPC: C07D309/28
Filed: 1991-06-13
Granted: 1998-01-22
Abstract: N-Phthaloyl-O-benzyl oxime ethers (I) are new. X = CH2, CH(1-4C alkyl), CH(1-4C alkoxy), CH(1-4C alkylthio or N(1-4C alkoxy); Y = O, S or NR4; Z1, Z2 = H, halogen, methyl, methoxy or cyano; R1, R2, R4 = H or 1-4C alkyl; R3 = H, halogen, cyano, nitro or opt. substd. 1-4C alkyl, 1-4C alkoxy, 1-4C haloalkyl, 1-4C haloalkoxy, aryl, aryloxy, benzyloxy, heteroaryl or heteroaryloxy; n = 1-4.
Patent DE-59109071-D1 (DE)
Inventor: PREISENDOERFER GERHARD
IPC: F16L58/18
Filed: 1991-08-12
Granted: 1998-12-10
Abstract: Apparatus for finishing concrete pipes with a rotating tool-holding arm (59; 65, 66; 86, 90) and a tool (61; 81; 91, 92) for finishing the pointed end (2) of concrete pipes, in order to achieve their protection against corrosion by coating as well as a lasting sealing effect. <IMAGE>