baber/WOPTO huggingface dataset:
Patent DE-19851626-A1 (DE)
Title: Grassing over bare ground, e.g. embankments, with sprayable mixture of waste materials
Inventor: KSCHIWAN JOERG
IPC: A01G31/00
Filed: 1998-09-11
Abstract: Bare ground is grassed over by comminuting a mixture of wood waste, flax chaff, straw waste and waste paper to a particle size of 10 mm or less, adding methylcellulose, grass seedlings, loam, pulverized flour and cereal processing waste and untreated straw waste, combining the mixture with water to form a plastic mass, and applying the plastic mass to the bare ground under pressure.
Patent DE-19857393-A1 (DE)
Title: Brake fixing arrangement for vehicle braked by compressed air with electric switching element which supplies pneumatic brake arrangement over electrically controllable valve arrangement with pressure
Inventor: FISCHER JOERG
IPC: B60T13/68
Filed: 1998-12-12
Abstract: The arrangement includes a, preferably lever-like adjustable activation device, and at least one vehicle brake activated through the activation device. The activation force of the vehicle brake is proportional to the position of the activation device. The activation arrangement includes at least one electric switching element (50), which supplies a pneumatic brake arrangement over an electrically controllable valve arrangement (52) with pressure, dependent on its switching position.
Patent DE-19900298-A1 (DE)
Title: Correcting image having spectral artifacts caused by dense objects, for computer tomography
Inventor: TOTH THOMAS LOUIS
IPC: G01N23/04
Filed: 1999-01-07
Abstract: The method involves reconstructing an image of a calibration object, reconstructing an image of a water-equivalent cylinder with approximately the same diameter as the calibration object, and producing a ratio of the images. The ratio is multiplied by a function to produce a calibration pattern, and the calibration pattern is centered with respect to the azimuth to produce a calibration vector. Low frequency components are extracted from the latter, and the result is multiplied by a CT-scaling factor and an apodisation window to produce a calibration error vector representing an image error that was introduced by the non-corrected artifact induced by a dense object.  An Independent claim for a correction method is included.
Patent DE-19900858-A1 (DE)
Title: Tapered roller bearing has specifically precisely matching parts in order to reduce break-in period
Inventor: NAKAGAWA KAZUFUMI
IPC: F16C33/36
Filed: 1999-01-12
Abstract: In order to facilitate an extremely smooth running the narrower ends (3b) of the tapered rollers (3) and the matching area of the accommodating groove (2b) are processed in a way that allows very little play. Because there are always several rollers (3) moving along the groove (2a) the friction can be reduced substantially when the surface of each of them is processed as precisely as possible. The break-in period, usually needed can be reduced.
Patent DE-19905555-A1 (DE)
Title: Zündkerze
Inventor: HERDEN WERNER
IPC: H01T13/52
Filed: 1999-02-11
Abstract: Es wird eine Zündkerze vorgeschlagen mit einem Gehäuse (60, 60'); einem am Gehäuse (60, 60') angebrachten Isolatorfuß (20, 20'); einer durch den Isolatorfuß (20, 20') geführten Mittelelektrode (10, 10'), welche an der Isolatorfußspitze übersteht; einer am Gehäuse (60, 60') angebrachten Masseelektrode (50, 50'); und einer mit der Masseelektrode (50, 50') verbundenen Abschirmeinrichtung (100, 200), welche derart gestaltet ist, daß sie eine Funkenstrecke (F1, F1') zur Mittelelektrode (10, 10') bildet und eine axiale und/oder radiale Strömung von der Funkenstrecke (F1, F1') abschirmt.
Patent DE-19915531-A1 (DE)
Title: Cam tracker for valve drive of internal combustion engine, with locking element such as piston fixed in inner element receiver
Inventor: FARIA CHRISTOF
IPC: F01L1/14
Filed: 1999-04-07
Abstract: The cam tracker has a stop (19) consisting of a locking element (15) such as a piston fixed in the receiver (12) of the inner element (6). The locking element projects radially outwards into a long hole (18), the upper end (20) of which defines the stop height. The locking element runs largely in the inner element in the receiver and through the casing (2) into the long hole.
Patent DE-19915806-A1 (DE)
Title: Pulling-in device for paper web in roller rotary printing press
Inventor: MICHAEL ROBERT
IPC: B41F13/03
Filed: 1999-04-08
Abstract: The pulling-in device (1) pulls a paper web (2) into a printing press (3).  It includes a guide web (5) and a link chain (6) moving outside on the guide web.  The link chain includes a number of links (6a, 6b) connected to each other by apertures and projections.  The guide web made include a number of curved sectors and straight sectors, guiding the link chain to different regions of the press.
Patent DE-19930521-A1 (DE)
Inventor: MUELLER UWE
IPC: H01H50/02
Filed: 1999-07-05
Abstract: The relay component (R) has first connections (1,3) for a current (IL) to be switched by a working contact (a), second connections (1,2) for controlling the relay winding (A) and a third connection (4) for a sensor line (SL) for monitoring the voltage on a terminal (8) of the working contact. The component contains a current limiting element (10) between the terminal of the working contact and the third connector.
Patent DE-19930822-A1 (DE)
Inventor: WERNER BURKHARD
IPC: G08C19/00
Filed: 1999-07-03
Abstract: The invention relates to a method for the quasi-continuous transmission of a temporally modifiable variable between a transmitter and a receiver. In order to make available the temporal progression of the variable for triggering an operation-related function, said progression is at least approximately determined in a processing unit which is connected downstream of the receiver, on the basis of the transmitted information.
Patent DE-19931203-A1 (DE)
Inventor: FORKEL FRANK
IPC: E03D1/34
Filed: 1999-07-07
Abstract: The outlet has a vertically movable valve tube (6), with a sealing element (12) of an outlet valve at its lower end, and which is partly surround by a casing (5). A flow diverter (56) is arranged on the valve tube above the sealing element. The lower edge of the flow diverter surrounds the sealing element independently of the valve tube position, and forms a defined narrow annular space (63).
Patent DE-19932790-A1 (DE)
Inventor: POTT EKKEHARD
IPC: F01N3/08
Filed: 1999-07-14
Abstract: The apparatus has a nitrogen oxide (NOx) storage catalyst (10) and a filter particulate (12). The NOx-storage catalyst (10) and the particle filter (12) are integrated in a carrier body (10,12). An Independent claim is included for a regeneration process for an exhaust gas purification apparatus having poor IC engine operation in which stored carbon particles in the particle filter (12) at specific intervals are partially combusted and the released energy is gained by the production of a raise de-sulfating temperature for the NOx-storage catalyst (10). The particle consumption is controlled by using a partial of the IC engine and/or a adjustment of the exhaust gas feed-back rate.
Patent DE-19939578-A1 (DE)
Title: New nucleic acid encoding hemocyanin, useful for gene therapy of tumors and for recombinant production of fusion proteins for vaccination
Inventor: MARKL JUERGEN
IPC: C12Q1/68
Filed: 1999-08-20
Abstract: Nucleic acid (I) containing a sequence that encodes hemocyanin (II), a domain of (I) or its fragment with the immunological properties of at least one domain of (II), are new.  Nucleic acid (I) is: (1) any of 67 sequences reproduced (as RNA or DNA); (2) a sequence that hybridizes with the complementary strand of (i) and encodes a polypeptide (IIa) with the immunological properties of at least one domain of (II); (3) equivalent within the degeneracy of the genetic code to (i) or (ii) and encodes (IIa); (4) hydridizes to any of (i)-(iii) and has a complement that encodes (IIa), (v) is at least 60% homologous with (i); (5) a variant of (i)-(iv) with additions, deletions, insertions or inversions and encodes (IIa), or (6) a combination of any of (i)-(vi) Independent claims are also included for the following:  (a) constructs comprising (I);  (b) prokaryotic or eukaryotic host cells containing and expressing the construct of (a);  (c) a method of producing hemocyanin polypeptides by expressing (I) or the construct of (a) in host cells;  (d) hemocyanin polypeptides (III) that include an amino acid sequence encoded by one or more (I);  (e) recombinant (III) produced by method (c), and its modified forms;  (f) pharmaceutical compositions containing (I) and/or the construct of (a), or (III), plus an additive;  (g) liposomes containing (I), the construct of (a) and/or (III);  (h) antibodies (Ab) produced by immunization with recombinant (III); and (i) a screening method for identifying tumor-specific DNA in a cell.
Patent DE-19941005-A1 (DE)
Title: Belt force measurement arrangement has belt holders on either side of force measurement element bearer and connected to it to hold belt on either side of bearer, belt attachment devices
Inventor: ZIEGLSCHMID REINER
IPC: G01L5/10
Filed: 1999-08-28
Abstract: The arrangement has a bearer (3) for a force measurement element (4) for generating a measurement signal in response to a force acting on the belt (1), belt holders (2) on either side of the bearer and connected to it to hold the belt on either side of the bearer and belt attachment devices (5,6) for fixing the belt in the holders.
Patent DE-19941976-A1 (DE)
Title: Data input method for name databank for comfort operating device for telephone or automobile onboard navigation device provides automatic switching between capital letters and small case letters
Inventor: CRULL TORSTEN
IPC: G06F3/023
Filed: 1999-09-03
Abstract: The data input method has at least one input device, a processor (5) and a switching device (4) for switching between large and small writing. The processor allows the first entered written character and each written character immediately following a hyphen to be entered in the databank (6) as a capital letter, with all the other written characters entered in the databank as small case letters, independent of how they are written.
Patent DE-19943599-A1 (DE)
Title: Brush manufacturing machine has mould halves, one of which, contains cassette with channels into which ends of bundles of bristles are inserted for bonding together by injection molding and which is fitted with sealing plate
Inventor: STEINEBRUNNER ROBERT
IPC: B29C45/14
Filed: 1999-09-11
Abstract: Brush manufacturing machine has mould halves, one of which, contains cassette with channels into which ends of bundles of bristles are inserted for bonding together by injection molding and which is fitted with sealing plate. Brush manufacturing machine has two mould halves (9a, 9b). One of these (9a) contains a cassette (6) with channels (7) into which the ends of bundles (2) of bristles are inserted so that they can be bonded together by injection molding. One of the mould halves is fitted with an evacuation system and the cassette has a sealing plate (11) which is fitted on the side away from where the mould halves meet and gives air-tight sealing of the channels in the cassette.
Patent DE-19944487-A1 (DE)
Title: ESD-Schutzanordnung für Halbleitervorrichtung
Inventor: GOSNER HARALD
IPC: H01L27/02
Filed: 1999-09-16
Abstract: Die Erfindung betrifft eine ESD-Schutzanordnung, bei der Pads (5) zu einer Bondinsel (4) gebondet sind und/oder sämtliche an einen ESD-Bus (17) angeschlossene Bauelemente durch einen Substrat-Schutzring (20) umgeben sind.
Patent DE-19944965-A1 (DE)
Title: Door module with plastic bearer plate, in which base surface of plate provides waterproof seal for aperture of module bearer
Inventor: EISENTRAUDT MICHAEL
IPC: B60J5/04
Filed: 1999-09-14
Abstract: The door module has a plastic bearer plate (1), the base surface (10) of which provides a watertight seal for the aperture in the module bearer, Inside the module bearer aperture, the fixing and guide regions are sealed or form a watertight connection with the components fitted to it or with connecting elements.
Patent DE-19947943-A1 (DE)
Title: Improving the cooling power of an absorber refrigeration device involves cooling the absorber with a thermoelectric heat pump e.g. based on a Peltier element
Inventor: PUTRE ADALBERT
IPC: F25B21/02
Filed: 1999-10-06
Abstract: The method involves cooling the absorber with a thermoelectric heat pump, e.g. based on a Peltier element. The temp. level of the absorber is substantially determined by the heat take-up of the heat pump.
Patent DE-19949568-A1 (DE)
Inventor: BENDER MICHAEL
IPC: F01N3/28
Filed: 1999-10-14
Abstract: The catalytic body has an inflow surface (3) and outflow surface (4). The inflow surface is formed as a sleeve surface (8) of a conical or frusto-conical projection (7) with a concave curvature at least in some sections. The curvature of the inflow surface can be smooth. The outflow surface can be planar or can be curved. The catalytic body can be a monolith. The catalytic body can be made from several superposed layers of a structured surface material
Patent DE-19950696-A1 (DE)
Title: Double clutch gearbox esp. for motor vehicle with 1st gearbox input shaft having low gear and connecting with 1st clutch with 2nd gearbox input shaft connected with 2nd clutch having travel gear also common gearbox driven shaft
Inventor: SCHAMSCHA AXEL
IPC: F16H63/48
Filed: 1999-10-21
Abstract: The gearbox is designed so that at least one of the gear input shafts (12) are assigned several gears (G2,G4,G6), and that in a parking locking function two of the gears (G2,G4; G2,G6; G4,G6) assigned to one of the gearbox input shafts (12) are changeable simultaneously.
Patent DE-19951908-A1 (DE)
Title: Building material, especially a molded brick for surface and underground construction, consists of bonded cellulosic material, especially waste paper
Inventor: RICHTER RALF
IPC: D21J3/00
Filed: 1999-10-28
Abstract: Building material consists of bonded cellulosic material (12). Independent claims are also included for the following: (i) a molded brick made from an aqueous slurry of crushed binder (13) and dewatered cellulosic material (12); and (ii) production of the above molded brick. Preferred Features: The cellulosic material is waste paper and the binder is a water-repellant resin binder.
Patent DE-19951932-A1 (DE)
Title: Anticaries dentifrice cream containing fluoride ion source
Inventor: MORITZ RAINER
IPC: A61Q11/00
Filed: 1999-10-28
Abstract: Dentifrice cream containing a fluoride ion source contains a combination of two substances that promote fluoridation of dental enamel.
Patent DE-19953675-A1 (DE)
Title: Cross-joint connection for profiled posts and beams has one-piece cross-shaped sealing element to cover butt joints on weather side
Inventor: HOECKER EITEL-FRIEDRICH
IPC: E04B2/96
Filed: 1999-11-09
Abstract: To fix the filler panels the post and beam profiles (1, 2) are connected to cover profiles (4,5) on the weather side and the butt joints are covered by a one-piece cross-shaped sealing element (8). The areas of the sealing element which engage over the edges round the filling panels inside the cross joint connection are substantially flat.  the sealing element has on the side associated with the profiles anchor webs which engage in grooves of the profiles.
Patent DE-19954375-A1 (DE)
Title: Rolled copper foil, especially for flexible printed circuits, consists of tough-pitch copper containing silver and having a specified softening temperature
Inventor: HATANO TAKAAKI
IPC: H05K1/00
Filed: 1999-11-11
Abstract: A rolled copper foil comprises tough-pitch copper containing silver and has a specified softening temperature. A novel rolled copper foil has the composition (by wt.) 0.0100-0.0400% Ag, 0.0100-0.0500% O, \}0.0030% total of S, As, Sb, Bi, Se, Te, Pb and/or Sn and balance Cu, is 5-50 microns thick, has a half-softening temperature of 120-150 deg C, and maintains a tensile strength of \-300 N/mm<2> at 30 deg C.  An Independent claim is also included for production of the above rolled copper foil.
Patent DE-19954391-A1 (DE)
Inventor: BECKER INGO
IPC: G03C1/74
Filed: 1999-11-12
Abstract: The inventive device for determining coating parameters for a curtain coater contains a slit nozzle (1) to which a supply line (2) for the coating material is connected and from which the coating material exits in a freely falling curtain (3). A carriage (11) can be moved through the curtain (3) at a variable speed by means of a drive mechanism (13). Said carriage contains an upper table surface on which a sheet (12) of the web material to be coated can be fixed. The inventive device hereby provides a means of determining the coating parameters for a curtain coater in production which requires little web material and does not necessitate expensive reconstruction measures.
Patent DE-19955685-A1 (DE)
Title: Component has electronic identification element with data for component in electronic form in memory; access to data and/or for data modification is gained with read and/or write device
Inventor: PRANGENBERG MANFRED
IPC: G06K19/04
Filed: 1999-11-19
Abstract: The component (2-5) is a force machine and/or a working machine, an armature or a drive element and has an electronic identification element (6) containing data for the component in electronic form in a memory. Access to the data and/or for data modification is gained with a read and/or write device. Data are deposited in a write-protected memory area.
Patent DE-19957406-A1 (DE)
Title: Direct current electro-chemical process liberates soaked limescale from metal water systems by dissolving contact interface
Inventor: ZEPPENFELD KAI
IPC: C02F1/46
Filed: 1999-11-29
Abstract: In a process to de-scale water pipes and tanks, a copper or stainless steel cathode electrode is introduced and coupled to a 6-12 volt direct current. The interior metal face of the tank functions as the anode. The subsequent electrolysis of water separates calcite, while the H<+> ions released at the anode lower the pH, slightly dissolving the innermost layer of limescale which is liberated from the boiler inner face.  Following its release from the boiler face, the encrustation falls away and may be completely removed by filtration or sedimentation. An electrode (4) is introduced to the center of a metal boiler tank (1) whose inner face is encrusted with water-soaked limescale (2) and containing calceous water (3). The electrode is connected to the negative side of a 6-12 volt d.c. supply to become a cathode, while the positive side is connected to the boiler metal wall to become an anode. The voltage (6) and current (5) are monitored by suitable instruments. Electrolysis splits water into hydrogen and oxygen. A concentration of OH<->ions is liberated at the cathode, combining with the Ca<2+> ions present in solution to form and liberate calcite, reducing the calcite level present in water. The H<+> ions liberated at the anode and boiler inner wall react with the HCO<3-> ions present in the water to carbonic acid and dissolved free CO2, sharply lowering the pH value and liberating the limescale from the boiler wall.
Patent DE-19957578-A1 (DE)
Title: Air bag protection system for vehicles has tubular gas guide stable in shape and connected at one end to generator housing and at other end to air bag
Inventor: KLENK JUERGEN
IPC: B60R21/26
Filed: 1999-11-30
Abstract: The gases produced through the gas generator enter the airbag through a tubular gas guide (4) which is stable in shape and is connected at one end to the housing (1) containing the generator and at the other end to the air bag (17).  The air bag section (22) for directing the gases into the air bag can be tubular and connected to the gas guide relatively tightly. The gas guide has diffuser openings for controlled gas supply.
Patent DE-19958686-A1 (DE)
Title: Instrument for testing eyes for compatibility with contact bifocal lenses
Inventor: JOHANNSEN RALF
IPC: A61F9/00
Filed: 1999-12-06
Abstract: The aid for making contact bifocal lenses compatible enables all visual impressions produced by bifocal lenses of the simultaneous system to be simulated without contact lenses being put on. Monovision is simulated, the different surface conditions from far to near can be continuously adjusted. Sight impressions are simulated fror each eye separately under binocular conditions. The dominant and non-dominant eyes are taken into account.
Patent DE-19958703-A1 (DE)
Title: Fibre-reactive UV absorbers such as alpha, omega-bis(2-cyano-3,3-diphenylacryloylamide), can be applied to fabrics during washing to protect human skin against UV, or applied to colored fabrics to reduce fading
Inventor: DETERING JUERGEN
IPC: D06L4/60
Filed: 1999-12-06
Abstract: Fibre-reactive UV absorbers containing a structural unit of formula (I).  Use of compounds (A) with at least one structural unit of formula (I) as UV absorber which has affinity to textile fibres.  X = -CR<1>=CR<2>- or carbonyl C=O; R<1> and R<2> = independently, H; 1-8C alkyl; 1-8C alkoxy; 1-8C alkoxycarbonyl; 1-8C acyloxy; carboxyl; cyano; nitro; F; Cl; Br; sulfonyl; 1-8C alkylsulfonyl; or phenyl which may be substituted by up to 3 groups selected from 1-8C alkyl, 1-8C alkoxy, 1-8C alkoxycarbonyl, 1-8C acyloxy, carboxyl, cyano, nitro, Cl, Br, sulfonyl and 1-8C alkylsulfonyl; or R<1> may also = -NQ-CO- linked to the ortho position of the neighboring phenyl nucleus by way of its carbonyl C atom to form a benzopyrrolidone system and in which Q = H or 1-8C alkyl; Z  = substituents selected from 1-8C alkyl; 1-8C alkoxy; 1-8C alkoxycarbonyl; 1-8C acyloxy; carboxy; cyano; nitro; F; Cl; Br; sulfonyl; 1-8C alkylsulfonyl; amino; mono- or di-C1-C8-alkylamino; carboxamido which may carry one or two 1-8C alkyl groups on the amido N atom; hydroxy; or saturated or unsaturated 5- or 6-membered heterocyclic residue which may be condensed on; or any two neighboring substituents Z may together form a saturated or unsaturated 5- or 6-membered ring, and when p = 0, a carboxyl group in the ortho position and the carbonyl group already present may, together with N atoms bound to these carbonyl groups, form a cyclic imide; n  = 0, 1, 2 or 3; p  = 0, 1, 2, 3, 4 or 5.
Patent DE-19958752-A1 (DE)
Title: Single-handed operation paper moisturizer has housing cover removably connected to housing to form thrust bearing, rocker with tearing edge and element for holding paper down
IPC: A47K10/32
Filed: 1999-12-07
Abstract: The device selectively dispenses either dry or moist cleaning paper and has a housing (4) accommodating a rotatable storage roller with a pivotable lid (5) and a cleaning liquid tank (7) with an associated moistening element (8). The housing cover is removably connected to the housing to form a type of thrust block and has a rocker fitted on one side with a tearing edge (17) and with an element for holding paper down on the other.
Patent DE-19960461-A1 (DE)
Title: Manufacturing apparatus for true-to-size large block stones of concrete
Inventor: BETTENDORF FRANK
IPC: B28B7/00
Filed: 1999-12-15
Abstract: The apparatus uses a molding frame (2) open at the top and the bottom and positioned on a transport plate (1). The frame is built using four connected rigid side walls (3,4,5,6). At least one of the walls (5,6) has a movable profile element (7,8) which slides along the walls, inside the frame. Each profile element has a riser (9) and a recess (10).
Patent DE-19961097-A1 (DE)
Title: Optical signal detector, includes controller which changes the incident light output by a second optical detector based on the output of a first optical detector
Inventor: KIYOTA TOSHIYA
IPC: G11B7/13
Filed: 1999-12-17
Abstract: A controller (41) changes the incident light output by a second optical detector (102) based on the output of a first optical detector (101). A differential output unit (201) obtains the difference from the outputs of the optical detectors.  An Independent claim is also included for an optical signal detection procedure.