baber/WOPTO huggingface dataset:
Patent DE-19734666-A1 (DE)
Inventor: ECKEL THOMAS
IPC: C08K3/01
Filed: 1997-08-11
Abstract: The invention relates to flame-resistant thermoplastic moulding materials containing the following: a mixture of two aromatic polycarbonates, A.1 and A.2, with different solution viscosity; a vinyl(co)polymer made of one or at least two ethylenically unsaturated monomers; a graft polymer obtained by graft polymerization of at least two monomers chosen from the group comprising: chloroprene, butadiene-1,3, isoprene, styrol, acrylonitrile, ethylene, propylene, vinyl acetate and (meth)-acrylic-acid ester with 1-18 C-atoms in the alcohol component. The inventive moulding materials also contain: a phosphorus compound; fluorinated polyolefin; and an inorganic compound with an average particle diameter of up to 200nm.
Patent DE-19735867-A1 (DE)
Title: Intermediate circuit capacitor pre-charger
Inventor: REISCHER WILHELM ING
IPC: H02M7/06
Filed: 1997-08-18
Abstract: The pre-charger has a circuit to supply power with a rectifier connected to an AC network via a controlled switch (HS), an intermediate circuit capacitor (C) after the rectifier, a controlled switchable device (VS) for pre-charging the intermediate circuit capacitor and a control device (St) for controlling the switch and the switchable device. A pre-charging transformer (Tr) can be switched between the network and the rectifier via a pre-charging switch. The transformer forms an isolating transformer bridging the switching path of the main switch (HS).
Patent DE-19736885-A1 (DE)
Inventor: SCHMID ERICH DIPL ING
IPC: F01K23/10
Filed: 1997-08-25
Abstract: A first (5,9) and a second evaporator heating surface (8) are arranged in a long stretched-out gas duct (2) for the hot gas pertaining to a steam generator. A first feed-water supply pipe (10) is connected to the input of the first evaporator heating surface (5,9) enabling through-flow. The input and output of the second evaporator heating surface (8) are joined to a low-pressure drum (17) also enabling through-flow. The low-pressure drum is provided with a second feed-water supply pipe (6). The first supply pipe (10) has a first treatment point (47) and the second supply pipe (6) has a second treatment point (46); each treatment point is used to add or remove chemicals for water treatment, so that each evaporator heating surface (8) can only contain feed-water which is conditioned according to the appropriate regulations.
Patent DE-19737682-A1 (DE)
Title: Aqueous skin cleansing emulsion for removing cosmetics
Inventor: FERRENBACH CATHERINE LE HEN
IPC: C07H15/04
Filed: 1997-08-29
Abstract: Aqueous skin-cleansing emulsion contains: (a) alk(en)yl oligoglycoside sulfate and (b) oil bodies.
Patent DE-19739884-A1 (DE)
Title: Flat-screen image display for colour or monochrome display of e.g. computer
IPC: G02F1/03
Filed: 1997-09-11
Abstract: The image display uses matrix control of a number of image points, with variation of the light intensity of each of these image points using an electro-optical Kerr effect. The image point intensity variation may be provided via a Kerr cell (C) which is sandwiched between a pair of polarisation filters (a,e) and a pair of control matrices (b,d).
Patent DE-19740241-A1 (DE)
Inventor: SCHILCHER JOHANNES VON
IPC: B65D75/66
Filed: 1997-09-12
Abstract: The strip has a substrate with a partial layer containing a luminescent material. Several following sections overlap each other, and has a layer containing a different luminescent material.
Patent DE-19741442-A1 (DE)
Title: Semiconductor especially radiation emitting chips are produced from a wafer
Inventor: HAERLE VOLKER DR
IPC: H01S5/02
Filed: 1997-09-19
Abstract: Semiconductor chips are produced by depositing identical semiconductor layer sequences (18) onto the wafer surface exposed by windows in a patterned masking layer (4) and then separating the wafer between the structures to produce individual chips.
Patent DE-19742846-A1 (DE)
Title: Combine harvester with engine filter unit
Inventor: ISFORT HEINRICH
IPC: F01P11/12
Filed: 1997-09-29
Abstract: A self propelled combine harvester cuts the crop and chops it to blow into a collecting container. To protect the radiator of the engine, a rotating filter (9) in front of the radiator removes dust and debris. A suction duct (11) from the crop blower (6) has one branch which collects dust and debris from the edge of the rotating filter and one branch which collects dust and debris from collecting trays (14) on the floor of the engine compartment.
Patent DE-19751244-A1 (DE)
Title: Revolving inclined conveyor for potato harvesters and other agricultural machines
Inventor: TJABRINGA HEIKO
IPC: B65G15/52
Filed: 1997-11-19
Abstract: The two or more belts are fitted with entrainment members (3) made of rubber profiled sections which are spaced out and have projections (8,14) in succession on the transverse direction of the belt, which engage in apertures of a flexible mesh net (10) and are secured at the intersections. The tensile net is made of thread or band-like elements to form the support for the potatoes. The net stretches from one entrainment member to another.
Patent DE-19754370-A1 (DE)
Title: On-site determination of particle size distribution
Inventor: RADEBOLD WALTER
IPC: G01N15/02
Filed: 1997-12-09
Abstract: Determining the particle size distribution and other parameters of a suspension of soil, sediment or granular material comprises taking measurements on a single sample on site, evaluating the results microelectronically on site, and graphically displaying the particle size distribution and other parameters on site. Also claimed is an apparatus for the above determination, comprising a computer consisting of a microprocessor, an analogue measurement-processing unit, an actuator control unit, a data storage system, display and control modules, and a bus system.
Patent DE-19755004-A1 (DE)
Title: Accelerator position supervision device
Inventor: DOEBELE BERND
IPC: B60R16/02
Filed: 1997-12-11
Abstract: The device monitors the position of an accelerator (1), whose one end is equipped with a foot plate (3) which is held through a retention spring (9) in direction of a starting position. The foot plate is connected flexibly with a holder (5), whose other end is connected flexibly with the accelerator. The foot plate is equipped with an electric switching contact (14) which is closed at activation of the foot plate and is opened otherwise.
Patent DE-19758109-A1 (DE)
Title: Heart stimulator, e.g. adaptive pacemaker
Inventor: LANG VOLKER
IPC: A61N1/368
Filed: 1997-12-17
Abstract: A cardiac signal input stage detects the signal shape of the evoked cardiac signals, in particular the morphology of the ventricular evoked stimulation response. The atrial stimulation - ventricle pulse delay (AV interval) is calculated from the detected signal shape.
Patent DE-19758238-A1 (DE)
Inventor: ALBANESE GIULIO
IPC: E04G11/36
Filed: 1997-12-30
Abstract: The sheathing plate has an outside and an inside for filling with liquid concrete. It has an upper and a lower longitudinal edge and two face edges, with parallel running channels (6) or accommodations to the face edges for insertion of a leg of a retention stirrup or connecting device. The channels or connecting device accommodation has upper and lower apertures.
Patent DE-19802323-A1 (DE)
Title: Generation of data to be used in establishing a favorable telephone connection
Inventor: KRAMER TOBIAS
IPC: H04Q3/66
Filed: 1998-01-23
Abstract: A telephone routing system has each terminal characterized by a data set that is used in call to call routing. The data represents information such as the zone, the location and different regional information. The data is transmitted via a modem (3) to a central computer (2) and is entered into memory (7). A dialed number initiates a selection process to establish the most favorable connection An Independent claim is included for a route selection device.
Patent DE-19807112-A1 (DE)
Title: Notfallstütze zur Stabilisierung einzelner Gliedmaßen oder Körperpartien
IPC: A61F5/04
Filed: 1998-02-20
Abstract: Notfall-Stütze zur Stabilisierung einzelner Gliedmaßen oder Körperpartien für den Transport oder die Durchführung operativ-therapeutischer Maßnahmen, bestehend aus einem mit einem Granulat gefüllten sowie zum Zwecke des abwechselnden Evakuierens und Flutens mit einem Ventil (2) versehenen, die zumindest teilweise Umhüllung des Körpergliedes bzw. der Körperpartie erlaubenden Kissen (1) aus zwei an ihren Rändern verbundenen Bahnen aus luftdichten flexiblem Material, bei dem in dem das Granulat enthaltenden Kisseninnenraum Drosseln (7) zur Behinderung des freien Granulatflusses vorgesehen und das Kissen im Mittelbereich seiner nach dem Anlegen dem Körper abgewandten Außenfläche mit einem Besatz (8) aus Klettband als Teil eines Klett-Flausch-Verbinders versehen ist zur Fixierung an einer festen Struktur. Das Kissen ist auf der Innenseite sowie auf der Außenseite mit Klett- oder Flauschflecken (9, 10) eines Klett-Flausch-Verbinders versehen zur Befestigung weiterer mit dem entsprechenden Gegenbesatz versehener Hilfselemente, insbesondere einer Kinnstütze und des Filtersystems eines Beatmungsgerätes.
Patent DE-19808412-A1 (DE)
Title: Mobile monitor-sampler with on-line data logger for raw water and water effluent
Inventor: BLAUWITZ UWE
IPC: G01N33/18
Filed: 1998-03-01
Abstract: A mobile measuring assembly for the analysis of clean raw water and water effluent and other sensory applications, measures the water parameters by a combined sensory probe (6). The probe detects the pH Value, electrical conductivity, temperature, oxygen content, turbidity, redox potential, nitrate content, plus further parameters which are typical of water effluent.  The values detected are fed to and recorded by a data logger (2). The quantities of incoming and outgoing fluids are measured by a variety of flow meter instruments (5; 7). The oxygen demand (4) is measured using a freely selectable quasi-online process.
Patent DE-19809043-A1 (DE)
Inventor: KORST UWE K H
IPC: G07C9/00
Filed: 1998-03-04
Abstract: The invention relates to a method and device for universal protected access to networks, especially to telephone networks, using a calling card system, whereby subscribers must identify themselves to the system. If the identification is correct, the subscriber is granted access to the system. The subscriber receives the desired service which is charged to the identification. A mobile data carrier (1) is used as an identification and automatically sends the I.D., especially in the form of a biometric characteristic, using a specially equipped terminal (2,3) over a switched, mobile or fixed network to a central computer (6) or a unit that verifies identification (8). If the identification characteristics are stored in a mobile data carrier (1), profile evaluation is carried out first in the central computer (6) or identification verification unit (8) to improve security. A plausibility test is, for example, subsequently carried out. This involves checking whether it is possible for the identifier to be present at a specific terminal (2,3). If utilization occurred only a few hours earlier from a remote location, it is highly unlikely that the subscriber is authentic. Once verification of the subscriber's identification proves to be positive, the system automatically provides the subscriber with user facilities that are stored, for instance, in a data base (7) which is connected to the central computer (6).
Patent DE-19809156-A1 (DE)
Title: Seat cover with moisture-permeable outer coating
IPC: B60N2/58
Filed: 1998-03-05
Abstract: In the accommodation layer (3) between a moisture-permeable support material (3.1) moisture-absorbing and accumulation particles (3.2) are embedded. The accommodation layer is formed from three cohesive layers with two outer layers of a fleece-type material and an intermediate layer of loose fibres (3.1) as support material. The absorbent particles (3.2) are held between the fibres (3.1), at least the outer layer abutting the outer coating (2) is moisture-permeable. The fibres (3.1) of the intermediate layer are held together loosely and crimped in one another. The fibres form a distance structure between the two outer layers and the fibre length is a multiple of the distance in the dry, unloaded state between the two outer layers. The support material (3.1) and possibly the two outer layers are of polymers with low moisture absorbent properties.
Patent DE-19810428-A1 (DE)
Title: Electronic device housing with contact region e.g. for a portable electronic device
Inventor: KOBER HORST
IPC: H05K3/32
Filed: 1998-03-11
Abstract: The housing has a contact region (2). This has at least one terminal accessible from outside, with at least one electrical conductor. The conductor connects the connector which is accessible from outside with the inside of the housing. The conductor comes out of the housing (1) and is fed at least partly along the housing into the contact region (2) which has the accessible contact(s).
Patent DE-19810873-A1 (DE)
Title: Electric motor esp. for mixer device
Inventor: PENARANDE MARIANO
IPC: H02K7/14
Filed: 1998-03-13
Abstract: The electric motor (1) has a rotor mounted on two bearing plates in a housing and a commutator on one side of the rotor with a contact surface contacted by brushes in the first bearing plate connected to the circuit board via a spring arrangement. The first bearing plate (3) serves as a bearing for the rotor as well as a holder for the contact brushes (5a,5b) and the springs (4a,4b). The second ends of the springs are designed so that when the circuit board (6) is mounted on the device electrical contact is made between the second ends and the circuit board.
Patent DE-19814106-A1 (DE)
Title: New perovskite-type solid electrolyte
Inventor: KAWATSU SHIGEYUKI
IPC: H01M8/06
Filed: 1998-03-30
Abstract: A novel solid electrolyte has a perovskite structure which contains either (a) alkaline earth metal sites occupied by barium, rare earth metal sites occupied by praseodymium and another rare earth metal (preferably gadolinium or cerium and another rare earth metal, preferably gadolinium), and oxygen; or (b) alkaline earth metal sites occupied by barium and another alkaline earth metal (preferably magnesium or calcium), rare earth metal sites occupied by cerium and another rare earth metal (preferably gadolinium or praseodymium and another rare earth metal, preferably gadolinium), and oxygen. Also claimed are (i) solid ceramic fuel cells, direct methanol fuel cells, hydrogen pumps, oxygen concentration sensors, vapour concentration sensors and fuel cell systems containing the above solid electrolyte; (ii) a direct methanol fuel cell including a proton conductive solid electrolyte formed by sintering a mixture of metal compounds, at least one of which is a metal oxide; and (iii) hydrogen separation and supply equipment which has a hydrogen pump including the above solid electrolyte.
Patent DE-19814705-A1 (DE)
Title: Process and assembly treats continual flow of swimming pool water with agent
Inventor: BAKKER SIMON MARINUS
IPC: C02F1/72
Filed: 1998-04-01
Abstract: A process and assembly treats the continual flow of a swimming pool with an agent and then return it to the pool. A first stream (1) of water is drawn from the pool (2) and then subdivided into second (1) and third (7) streams. The third stream (7) is then subjected to treatment with a gas before it is returned to the main flow (1) and then the pool (2). The process comprises: (a) before the third stream (7) is treated with gas, an additive is introduced to the water which reacts with chemical precursors of chlorine impurities and oxidises or modifies them to gaseous products, and that the subsequent introduction of gas, especially air drives out the impurities; (b) the agents which are introduced into the water (7) are chlorine, chlorine-based agents, or other oxidation agents e.g. peroxide, and are applied in a concentration which is proportional to the presence of impurities; and (c) following gas treatment, the water is further treated with further agents as required, especially hydrogen carbonate.
Patent DE-19816059-A1 (DE)
Title: Tubular wall of combustion furnace with pipes joined by ribs
Inventor: SCHUHMACHER UWE
IPC: F23M5/08
Filed: 1998-04-09
Abstract: The tubular wall consists of pipes (15) through which flows a medium and joined by ribs (17). A protective wall (5) made of fireproof material separates the wall (9) from the combustion chamber (1) which is spaced part from the wall by a pressurized air gap (35) connected to the air by at least one inlet (37) distributed over the surface of the pipe-wall. The pressurized air gap is in the form of at least one closed chamber.
Patent DE-19823252-A1 (DE)
Inventor: WOLLENWEBER HORST-WERNER
IPC: A01N25/30
Filed: 1998-05-26
Abstract: The invention relates to aqueous, agrochemical agents which contain active ingredients and which, as dispersants or emulsifiers, comprise one or more compounds of general formula (I) RO-(C2H4O)n(C3H6O)m-R'. RO represents an alcohol component selected from the group of branched or unbranched, saturated or unsaturated monohydric alcohols comprising 1 to 6 C-atoms or polyols having 2 to 12 C-atoms and 2 to 6 hydroxyl groups. R' represents hydrogen and/or an ester group CO-R'' in which R'' represents a branched or unbranched, saturated or unsaturated alkyl radical having 5 to 29 C-atoms, m represents a number between 1 and 10, and n is zero or a number between 1 and 40.
Patent DE-19830736-A1 (DE)
Title: Road or paving block element uses height-offset function faces on adjoining rocks to key together when laid possibly assisted by bevelled faces to form flat going.
Inventor: KOEBLE WERNER
IPC: E01C11/22
Filed: 1998-07-09
Abstract: Projections on diagonally opposite corners of the block have function faces (4) offset in height relative those in the complementary block so as to mate when laid. The basic block comes in the form of two blocks (2,3) diagonally offset in relation to one another, the function faces possibly bevelled in parallel or alternatively shaped to give positive fitting. The function or bearing faces are also locally thickened, again for keying between adjacent blocks once in place. The function faces of adjacent blocks should be spaced or again are laid to leave sand-filled joins.
Patent DE-19832007-A1 (DE)
Title: Differentiation of living and dead microorganisms by fluorescence microscopy after fixing and staining with acridine orange
Inventor: KAERCHER META
IPC: C12Q1/04
Filed: 1998-07-16
Abstract: Method for distinguishing between living and dead microorganisms comprises fixing a clinical specimen with paraformglutaraldehyde (sic), staining it with acridine orange, and examining it with a fluorescence microscope.
Patent DE-19836811-A1 (DE)
Title: Mass flow sensor production process
Inventor: WEBER HERIBERT
IPC: G01F1/692
Filed: 1998-08-14
Abstract: Prior to applying a photolacquer layer onto a platinum resistive layer on a membrane in a mass flow sensor production process, a thin protective layer is deposited onto the platinum layer and is structured so that it covers only the platinum layer surface regions which are not to be structured.
Patent DE-19839827-A1 (DE)
Title: Operating lighting system for individual and automatic illumination of operation locations from initial adjustment of one lamp fitting
Inventor: MATERN ULRICH
IPC: F21S8/00
Filed: 1998-09-01
Abstract: The system consists of individual light fittings the angular positions of which can be adjusted automatically. One primary fitting (1) is fitted with a distance sensor (10). This fitting is adjusted by the surgeon to suit his operational requirements and the sensor provides position data to the control unit (9) which then generates control signals for the automatic adjustment of the position of the other lamp fittings (2,3,4)
Patent DE-19848470-A1 (DE)
Title: Verfahren zur fortlaufenden Herstellung eines Verbundrohres mit einer Rohr-Muffe und Vorrichtung zur Durchführung des Verfahrens
Inventor: HEGLER RALPH PETER
IPC: B29C48/13
Filed: 1998-10-21
Abstract: Zur fortlaufenden Herstellung eines aus einem glatten Innen-Rohr und einem mit diesem verschweißten, mit Querrillen versehenen Außen-Rohr bestehenden Verbundrohres mit einer Rohr-Muffe (41) werden zwei Extruder vorgesehen, die über einen gemeinsamen Quer-Spritzkopf (8) einen Außen-Schlauch (37) und einen Innen-Schlauch (39) extrudieren. Zur Herstellung einer Rohr-Muffe (41) sind Schalter (50, 51, 56, 57) vorgesehen, über die die Drehzahl der Extruder in der Weise verändert wird, daß während der Erzeugung der Rohr-Muffe (41) der Massestrom an Kunststoff-Schmelze zur Erzeugung des Außen-Schlauches (37) verringert und/oder der Massestrom zur Erzeugung des Innen-Schlauches (39) vergrößert wird.
Patent DE-19848830-A1 (DE)
Title: Microcomputer control system for video recording
Inventor: SAKAMOTO TSUTOMU
IPC: G06F13/14
Filed: 1998-10-22
Abstract: The system has input from the aerial to a tuner (10) coupled to a microcomputer (20) and to the video recorder (30). An EEPROM memory (50) is used to store information relating to channels. A serial data bus is used (40) for other data transmissions. The microcomputer receives program time signals and allows automatic adjustment in programmed times to account for delays. Independent claims are also included for: 1. microcomputer control method and 2. a recording medium for storing the control program.
Patent DE-19849157-A1 (DE)
Title: Stand-up display panel hinge or spine hinge for file folder can be rapidly assembled and disassembled
Inventor: KUEFFNER REINHOLD
IPC: G09F15/00
Filed: 1998-10-26
Abstract: A series of linked standing display panels are joined at their upright edges by pivots (11) which interlock with T-shaped cut-outs (5,6) in the panel edges (3,4).
Patent DE-19849742-A1 (DE)
Title: Membrane type valve
Inventor: WILSON JOHN R
IPC: F16K31/385
Filed: 1998-10-28
Abstract: The valve has a filter and a bypass restricting orifice which connects the inlet (12) to the pressure chamber (50). The filter includes a filter ring extending in the circumferential direction and which is attached to the membrane (18) and installed adjacent to its periphery.  The filter ring has a number of filtering slots spaced in the circumferential direction and which are in communication with the inlet, and a circumferential channel to connect the slots. A restricting orifice is in communication with the channel and slots.
Patent DE-19850269-A1 (DE)
Title: Gas compressor for compressed air-controlled road vehicle brake installation can be changed between load and no-load running and has compression chamber with suction connected to it via valve
Inventor: SCHOENFELD KARL-HEINRICH
IPC: F04B39/08
Filed: 1998-10-31
Abstract: The gas compressor (1) is for compressed air-controlled road vehicle brake installations. It can be changed between load and no-load running and has a compression chamber by at least one suction valve (10). An outlet chamber (6) is connectable by at least one outlet valve (18) with the compression chamber. An auxiliary dead chamber (12) is connectable to the compression chamber by at least one auxiliary valve (15) which is operable by a functional signal derived from at least one operating extent of the gas compressor during load running or a device connected with the gas compressor.
Patent DE-19850419-A1 (DE)
Inventor: PROTZ MEINHARD
IPC: B65B55/02
Filed: 1998-11-02
Abstract: The invention relates to a method for handling and thermally treating rectangular bag or film packagings (5) with a smaller thickness than length and width and with two longer and two shorter lateral edges. The inventive method is characterized by an orientation of the film packagings (5) in which a principle extension plane of the film packagings containing the lateral edges forms an angle of less than 60 DEG  with the verticals during handling and/or thermal treatment, and the longer edges are orientated in an essentially horizontal manner.