baber/WOPTO huggingface dataset:
Patent DE-3882439-D1 (DE)
Inventor: GUMM MANFRED
IPC: D06F39/08
Filed: 1988-05-11
Granted: 1993-08-26
Abstract: The leak-revention equipment is for a washing-up machine having a feed hose (23) enclosed by a sealing outer one (24) clear of it, and leading via a connecting hose (14) into the flushing tank. The feed hose is preceded by a valve controlled by a programming unit and a monitor for the water level in the machine. The machine has a second level monitor, shutting one at least of two electrically-operated valves (20) preceding the feed hose when a max. water level is exceeded. This monitor is connected to an air vessel and by an air pipe and the connecting hose (14) to the outer hose (24), the air pipe being above the max. water level.
Patent DE-3883862-D1 (DE)
Inventor: PERNER THOMAS DR
IPC: C08G59/14
Filed: 1988-06-16
Granted: 1993-10-14
Abstract: A synthetic resin which carries basic nitrogen groups and is water-dilutable by protonation with acid is obtainable by reacting (A) an epoxy resin having an average molecular weight Mn of from 200 to 6,000 and on average from 1.5 to 3.0 epoxy groups per molecule with (B) a ketimine of a primary amine additionally containing one or more urethane groups and optionally also with (C) a diketimine of a diprimary amine containing no urethane groups and optionally also with (D) a secondary amine which may contain a tertiary amimo group also, a ketimine of a primary monoamine and/or a ketimine of a primary/tertiary diamine.
Patent DE-3885206-D1 (DE)
Inventor: ROTTMANN DIETER DIPL ING
IPC: H04L7/08
Filed: 1988-08-19
Granted: 1993-12-02
Abstract: In the digital processing of signals, it is important that synchronisation words contained in the serial data stream are reliably detected. In a circuit arrangement for detecting and/or monitoring synchronisation words contained in a serial data stream, a first shift register is provided into which the data stream is continuously written. The storage cells of the shift register are logically combined via a logical AND gate, at the output of which a first detection and monitoring signal occurs. The first shift register is followed by a second shift register into which the data stream read out of the first shift register is written. A first nominal value is loaded into the first part-shift register by the detection signal. The outputs of the first and second shift registers are logically combined by a logic gate at the output of which a second detection and monitoring signal occurs. The circuit arrangement can be applied for detecting synchronisation words in digital audio broadcasting.
Patent DE-3886255-D1 (DE)
Inventor: POWRIE WILLIAM DUNCAN
IPC: A23B7/04
Filed: 1988-03-28
Granted: 1994-01-27
Abstract: This invention is directed to a novel method of preparing and preserving fresh ripe fruit pieces so that the fruit may be stored for long periods of time without appreciable loss of natural flavour, colour and texture. A method of preparing and preserving fresh fruit for storage comprised of: (a) separating edible parenchyma tissue from inedible tissue of the fruit; (b) cutting and/or segmenting the edible parenchyma tissue of the fruit into pieces; (c) packing the fruit pieces in a high gas-barrier or gas impermeable container; (d) flushing the container with an oxygen-containing gas mixture; (e) sealing the container from ambient outer atmosphere; (f) refrigerating the container with the fruit pieces or segments at a temperature between about -1 DEG C to about -6 DEG C to cold shock the fruit pieces in the container; and (g) storing the fruit pieces in the container at a refrigerated temperature between -1 and 10 DEG C.
Patent DE-3888127-D1 (DE)
Inventor: BROOM NIGEL JOHN PERRYMAN
IPC: C07D499/00
Filed: 1988-12-13
Granted: 1994-04-07
Abstract: Compounds of the general formula (II): <CHEM> and pharmaceutically acceptable salts and in-vivo hydrolysable esters thereof,  in which  R denotes a hydrogen atom or an in vivo hydrolysable acyl group;  and the wavy line denotes either the E- or Z-isomeric position, are novel compounds which exhibit  beta -lactamase inhibitory action and have antibacterial properties.
Patent DE-3888179-D1 (DE)
Inventor: HUIZINGA GERT JAN
IPC: B31B50/25
Filed: 1988-09-07
Granted: 1994-04-07
Abstract: A method of providing score lines in packaging material (2) by local evaporation by means of a laser beam (9, 10), the laser beam (9, 10) and the packaging material (2) being relatively movable. The score lines are provided in a recurring pattern on at least one side of a web of packaging material advancing at uniform, adjustable speed. The intensity of the laser beam is adjustable and the laser beam is moved in two mutually perpendicular directions under the control (12) of pattern-dependent signals.
Patent DE-3888615-D1 (DE)
Inventor: HASPESLAGH DIDIER RENE
IPC: H03K9/06
Filed: 1988-09-16
Granted: 1994-04-28
Abstract: Converter device for converting a PDM signal to an analog signal (OUT11/12). This device includes a main circuit comprising a conversion circuit (CC1) to which are supplied a PDM signal and control signals (CL1, CL2) which are dependent on supply voltages VDD and VSS, and an integrator circuit (LPF1). In a regulating circuit (CC2, LPF2, COMP2, PWM2) a reference signal (PDMR) is converted and integrated in the same way as the PDM signal and measurement signals (V21, V22) are generated which are function of the deviations of VDD and VSS from their normal value respectively. With these signals the respective control signals are compensated in such a manner that the converted signal (011/12) provided by the conversion circuit (CC1) becomes independent from these deviations.
Patent DE-50000152-D1 (DE)
Inventor: SHAHABI MOHAMMAD REZA
IPC: G10H3/26
Filed: 2000-08-31
Granted: 2002-05-29
Abstract: A drum feedback unit (1) receives (4) sound (20) from the acoustic drum (2), filters (5) and amplifies (6) it to drive a vibration generator (7) directed towards the drummer.
Patent DE-50002089-D1 (DE)
Inventor: KISS H
IPC: F23G5/00
Filed: 2000-06-15
Granted: 2003-06-12
Abstract: The invention relates to a method and a device for the disposal and utilisation of all types of waste products, for example, for the disposal of industrial, domestic or special waste and industrial scrap. The invention relates, in particular to the production of a stream of synthesis gas with a constant volume flow and a constant hydrogen content. According to the invention, the waste products are subjected phase by phase to different temperatures and to thermal separation or thermal substance transformation; the resultant solid residue is then converted into a high-temperature melt. The waste products to be eliminated are compressed in batches into compact packages and pass through the thermal treatment phases which increase progressively in temperature. This process comprises at least one lower temperature phase, in which the exerted pressure and a positive-fit and force-fit contact are maintained with the walls of the reaction vessel. In a high-temperature zone (20), the waste to be eliminated forms a gas-permeable bulk and a synthesis gas is produced. According to the invention, the hydrogen content or the volume flow of the derived synthesis gas is determined in said derived synthesis gas and is regulated by the supply of oxygen (104) or combustion gases.
Patent DE-50002303-D1 (DE)
Inventor: SCHINDLER CHRISTIAN
IPC: B61G11/16
Filed: 2000-11-17
Granted: 2003-06-26
Abstract: A rail vehicle for passenger transportation, especially for local traffic, is provided with shock absorption units (1) at at least one of its ends. Said shock absorber units (1) are supported on a sandwich part (2) containing deformable metallic foam, in the longitudinal direction of the vehicle, said sandwich part forming a partial area of the floor (3) of the driver compartment (4), as a supporting structural element.
Patent DE-50006445-D1 (DE)
Inventor: TRUESSEL GERHARD
IPC: B01D29/15
Filed: 2000-09-05
Granted: 2004-06-17
Abstract: The inventive device for filtering contaminated liquid, especially water, comprises an outer filter chamber (1), an inner filter chamber (3) which is situated inside said outer filter chamber (1), a filter (8) which is situated between said inner and said outer filter chambers (1; 3), a dirty water inlet (4) which opens into the outer filter chamber (1) and a clean water outlet (5) which opens out of the inner filter chamber (3). A device (10) for cleaning the filter (8) is provided in the inner filter chamber (1). This results in the advantage that the filter can be cleaned continuously and consequently, that the device can operate without interruption.
Patent DE-50007573-D1 (DE)
Inventor: FRIEDLI DR SC TECH
IPC: B66B3/00
Filed: 2000-01-21
Granted: 2004-10-07
Abstract: This device allows an implicit or explicit input of destination calls on elevator installations. After a corresponding inquiry by a detector, an information transmitter transmits data. This data can contain direct information about the desired destination floor and/or serve as identification of the elevator user and thereby enable access to information about the destination floor which is stored in a memory. The memory is contained in a processing unit of an elevator control. Communication between the detector and the information transmitter takes place, for example, without contact. Using the received data the destination floor is evaluated in the processing unit and communicated to the elevator control. The assignment is communicated to the passenger on a display. The process of inputting a call takes place automatically and independent of the orientation of the information transmitter. To change the floor proposed by the processing unit an input device is provided which can also be used to choose the type of preselection of the destination floor.
Patent DE-50009236-D1 (DE)
Inventor: BIENMUELLER MATTHIAS
IPC: C08J3/00
Filed: 2000-09-21
Granted: 2005-02-17
Abstract: The invention relates to a method and to a device for producing a thermoplastic polymer blend from a polycarbonate, a thermoplastic polyester and/or vinyl polymers and optionally further additives. The invention also relates to the use of such a polymer blend.
Patent DE-50010243-D1 (DE)
Inventor: BEIER CORNELIA
IPC: A61K31/355
Filed: 2000-09-16
Granted: 2005-06-09
Abstract: The invention relates to a topically applied pharmaceutical gel which contains active substances and which has topical or systemic action, whereby the use of an otherwise common short-chain monovalent alcohol is forgone. In addition to having a very good activity, a formulation of this type can prevent skin irritations, skin damages or skin sensitivities. A particular embodiment of the invention depicts an emulsion gel for treating inflammatory skin diseases. This embodiment contains phospholipids and/or natural vitamin E and/or  alpha -tocopherol and/or  alpha -tocopherol derivatives, preferably  alpha -tocopherol acetate as well as at least one corticosteroid, preferably prednicarbate. The gel is used to treat inflammatory skin diseases such as atopic dermatitis or neurodermatitis, psoriasis, acute and chronic eczema, burns and contact eczema. Another embodiment of the invention depicts an emulsion gel for systemically administering hormones containing phospholipids and/or  alpha -tocopherol and/or  alpha -tocopherol derivatives and at least one estrogen, preferably estradiol.
Patent DE-50011054-D1 (DE)
Inventor: MEGNER GUENTER
IPC: G04B39/00
Filed: 2000-06-03
Granted: 2005-10-06
Abstract: A radio-controlled wristwatch includes a casing. A central portion of the casing disposed generally centrally with reference to a longitudinal center axis of the casing is formed of metal at least on the exterior thereof. An antenna core is disposed within a chamber defined by the casing. The antenna core lies on a plane oriented transversely with respect to the longitudinal axis. A spacer ring is disposed in the chamber between the central portion and the antenna core, the spacer ring formed of electrically non-conductive material.
Patent DE-50101834-D1 (DE)
Inventor: BONIFER EDGAR
IPC: B65G15/64
Filed: 2001-10-15
Granted: 2004-05-06
Abstract: The conveyor comprises a number of revolving carrying reels (3) arranged parallel, and in a distance to each other, crosswise to a conveyance direction, or slide surfaces for a conveyor belt (4) forming a conveyor surface for the parcel service, which is led around redirection reels (5) provided at both ends of the belt conveyor (1). One of the redirection reels is driven. An outer coating surface of the driven redirection reel comprises several spherical sections (6) which extend symmetrically at both sides of a longitudinal central axis (7) of the conveyor belt, in longitudinal direction of the redirection reel, and which guide the conveyor belt circulating in conveyance direction.
Patent DE-50105303-D1 (DE)
Inventor: GOJNY PAUL
IPC: B01D11/00
Filed: 2001-01-03
Granted: 2005-03-17
Abstract: The invention relates to a process for the preparation of extracts from marine ooze. To extract a larger proportion of the cosmetically and balneologically active ingredients from the ooze, the process proposes paraffinum subliquidum, ethanol, dimethicone a water/ethanol mixture and a mixture of water/ethanol/glycerin/propylene glycol. The mixture is extracted while stirring it either for 24 to 30 hours at room temperature or 1 to 3 hours at 50° to 70° C. and is filtered. The filtrate has a proportion of active ingredients from the marine ooze.
Patent DE-50105747-D1 (DE)
IPC: A01G3/02
Filed: 2001-06-01
Granted: 2005-05-04
Abstract: The pair of secateurs (1) consists of two elements (2,3) swiveling on a pivot axle (5) and which have engaging-sections (15,16) at least one of which forms a smooth cutting edge and which, when the secateurs are open, form an opening widening from the pivot axle, and, when the secateurs are closing, form an opening diminishing from the pivot axle. Holders (21) forming at least one elastically resilient holder surface (24) firmly hold cut material in the secateurs' opening.
Patent DE-50107715-D1 (DE)
Inventor: RATHJEN CHRISTIAN
IPC: A61B3/16
Filed: 2001-06-13
Granted: 2005-11-17
Abstract: Proposed is a device and a method for determining the inner pressure of a human eye, in which a plurality of pressure sensing elements, placeable on the eye, are used for measurement, with spatial resolution, of pressure values, which pressure-sensing elements are preferably disposed in a pressure sensor array, in particular in a micro-electromechanical pressure sensor array with at least one line of pressure sensing elements. The intraocular pressure is determined from the sum of the measured sensor pressure values and the number of pressure-sensing elements contributing to the sum. Pressure distribution profiles with spatial resolution and pressure distribution matrices are able to be shown graphically.
Patent DE-50114758-D1 (DE)
Inventor: WURZIGER HANNS
IPC: C07B61/00
Filed: 2001-03-29
Granted: 2009-04-23
Abstract: The present invention relates to a process for the preparation of indoles.
Patent DE-50201827-D1 (DE)
Inventor: LAUHOFF HANS DIPL-ING
IPC: B65G43/02
Filed: 2002-08-08
Granted: 2005-01-27
Abstract: The system for monitoring and correcting the run of the belt (3) of a bucket conveyor (1) comprise several appropriately positioned inductive proximity sensors which are connected to an analysis/control unit. The latter issues warning and/or operating signals when specified limiting values of a lateral belt runout are reached.
Patent DE-50206587-D1 (DE)
Inventor: WELLER HANS-MICHAEL
IPC: B23B31/20
Filed: 2002-07-20
Granted: 2006-06-01
Abstract: Collet chucks ( 20 ) comprise at least two tensioning segments ( 21 ). Adjacent tensioning segments are connected to each other by way of elastic spacer elements ( 30 ). The tensioning segments ( 21 ) have back-cuts ( 22 ), whilst the spacer elements have correspondingly formed sections ( 36 ). A positive fit of the formed sections in the back-cuts of the tensioning segments ( 21 ) is thus possible.
Patent DE-50206908-D1 (DE)
Inventor: DREIER RAINER
IPC: F16K5/06
Filed: 2002-09-11
Granted: 2006-06-29
Abstract: The closure valve for a fluid flow duct has a movable obturator (2) which can rotate to engage a seating ring (9). The obturator has a drive shaft with a  flexible drive connection in the direction of the pivot axis and-or in a direction normal to this. There can be a flexible seal between the drive and the obturator. The seal can be formed by a bellows. Claims include a method of operating the closure valve.
Patent DE-50207791-D1 (DE)
Inventor: LANG EDO
IPC: G05D23/13
Filed: 2002-04-27
Granted: 2006-09-21
Abstract: The invention relates to a device for influencing the quantity of a free-flowing medium (1). The device (10) comprises a flow chamber (12), through which a medium (1) flows, a control chamber (18), inside of which a control pressure prevails, a supply line (14) for supplying medium (1) to the flow chamber (12), a discharge line (16) for discharging the influenced quantity of medium (3) out of the flow chamber (12), and an actuator (26), which is arranged inside the flow chamber (12) and can be displaced between a first final position and a second final position by means of an actuating force in order to influence the quantity of medium (1) flowing through the flow chamber (12). The actuating force is the resultant of a first actuating force and of a second actuating force acting in an opposite direction thereto. The first actuating force is dependent on the pressure prevailing inside the control chamber (18). The control chamber is charged with the medium (1, 3).
Patent DE-50208352-D1 (DE)
Inventor: SCHMENGER JUERGEN
IPC: A61K8/87
Filed: 2002-07-12
Granted: 2006-11-16
Abstract: The colorants for keratin fibers are based on oxidation dye precursors and/or direct dyes and contain a combination of (a) at least one nonionic, amphiphilic associative thickener, (b) at least one fatty alcohol that is liquid at 25° C. and (c) PEG-150/stearyl alcohol/SMDI copolymer in a suitable cosmetic carrier.
Patent DE-50209121-D1 (DE)
Inventor: BARLIAN REINHOLD
IPC: H01R13/627
Filed: 2002-04-04
Granted: 2007-02-15
Abstract: The connector has a tubular metal socket sleeve (2) and a cylindrical plug part (1) with an inner metal sleeve (12) containing a light conductor (39), an electrical coil (40) and a surrounding ferrite housing (41) and a housing mantle (20) enclosing the inner metal sleeve, having an outer fixing ring (29). The socket sleeve contains a light conductor rod (34), enclosed by a ferrite core (35) and an electrical coil (36) and a ferrite end ring (37), a support part (16) of the inner metal sleeve of the plug part fitting into a guide part (4) of the socket sleeve and secured by the outer fixing ring.
Patent DE-50302610-D1 (DE)
Inventor: NEUMANN MICHAEL
IPC: B60Q3/02
Filed: 2003-08-14
Granted: 2006-05-04
Abstract: Internal lining component for a vehicle has a base (2) in the form of a light-conducting panel which is connected to a light source (7). A flexible and compressible cover (3) is fitted over the panel.
Patent DE-50302696-D1 (DE)
Inventor: WILLSTUMPF ERICH
IPC: B67B1/04
Filed: 2003-03-04
Granted: 2006-05-11
Abstract: Process for ventilating a filled bottle sealed with an elastic stopper (10) comprises deforming the stopper inserted in the bottle opening so that an air outlet opening is produced in the sealing region of the bottle and stopper.  An Independent claim is also included for a device for carrying out the above process and consisting of a squeezing device (23, 24) arranged on at least one side of the stopper and acting in a direction parallel to the plane passing through the bottle opening. Preferred Features: The squeezing device is arranged on two sides of the stopper which face away from each other. The stopper is deformed on insertion into the bottle opening and/or when inserted in the bottle opening.
Patent DE-50304786-D1 (DE)
Inventor: METZGER HEINZ
IPC: F16B39/38
Filed: 2003-10-24
Granted: 2006-10-05
Abstract: Threaded ring has a second body part (3) acting as a securing ring forming an elastic wall part (29) and having a peripheral region (21) which has a smaller outer diameter than a first body part (1). The outer diameter of the lies on a smaller radius than the radially outer end (17) of a gap (15) which in turn lies on a smaller radius than the periphery of the first part of the body. The peripheral region of the second part, with a reduced diameter, ends at an axial distance from the gap defining the extension of the flexible wall element in the axial direction.  Preferred Features: The peripheral region of the second part is formed by a cylindrical peripheral surface which extends from the edge (23) lying on the front surface (25) of the second part up to the wall part.
Patent DE-50304884-D1 (DE)
Inventor: MUELLER DIETMAR
IPC: H04M3/38
Filed: 2003-09-30
Granted: 2006-10-12
Abstract: The invention relates to a SIM card for operation with a terminal of a communication network, characterised in being embodied as a telematic SIM card such that only connections to fixed target and/or source addresses may be generated using the terminal.
Patent DE-50306611-D1 (DE)
Inventor: WEISS HANS-JUERGEN
IPC: C10G9/28
Filed: 2003-07-09
Granted: 2007-04-05
Abstract: The invention relates to a method for a high temperature short-time distillation of residual oil. The method according to the invention is characterized by a technically simple recovery of a small residual fraction from a gas and/or oil vapour mixture produced by a mixing apparatus (1). Said small residual fraction contains large quantities of undesirable polluting catalytic substances (CCR, Ni, V, asphaltenes). For this purpose, the gas and/or oil vapour mixture produced by the mixing apparatus (1) is diluted with gas or water vapour in a column (17) at a temperature of 450° C. in such a way that a high boiling fraction, which has a high content of the pollutant substances and whose initial boiling point is higher than 450° C., is condensed and extracted. Another realization of the method consists in introducing a non condensed oil produced in the column (17) into a fractionating column (19), where said oil is decomposed in order to produce a depressurized gas oil fraction having a low content of pollutants and a benzine/gas oil fraction.
Patent DE-50306866-D1 (DE)
Inventor: SUCK JOCHEN
IPC: G07C9/00
Filed: 2003-12-09
Granted: 2007-05-03
Abstract: The device has a controller (20) at the access, a portable identification device (22) with the user (32) and transmission, reception and/or transceiver units for wireless low and high frequency communications between the controller and identification device. An identification communication between the controller and identification device can be activated for HF communications of different operating modes (wide range and close range) depending on the type of triggering.
Patent DE-50307770-D1 (DE)
Inventor: VOSS WOLFGANG
IPC: G05D7/01
Filed: 2003-04-30
Granted: 2007-09-06
Abstract: A valve (1) serves to reduce pressure, particularly in nozzling devices. Said valve (1) is situated in the branch line (4) behind a switching valve (3) and before a nozzle (5) and comprises a high-pressure piston (10) and a low-pressure piston (18), which are equipped with axial and radial bores (11, 12 and 19, 20, 21) and disposed so that their piston heads (13, 22) abut against one another. By using a valve (1) of the aforementioned type, the pressure of the water supplied to the nozzling device or to the dust control device can be reduced, for example, from 100 to 20 or 30 bar while a regulation of quantity simultaneously ensues.