baber/WOPTO huggingface dataset:
Patent DE-19853823-A1 (DE)
Title: Method of operating internal combustion engine, especially for motor vehicle, involves controlling fuel pump delivery rate depending on input parameters via characteristic field
Inventor: REMBOLD HELMUT
IPC: F02D41/30
Filed: 1998-11-21
Abstract: The method involves feeding fuel from a fuel pump (3) to a pressure reservoir (9), whereby the pump delivery rate can be varied and the fuel fed to the reservoir is adjusted to a required rate by influencing the pump delivery rate. The fuel pump delivery rate is controlled depending on a number of input parameters, i.e. the quantity of fuel to be injected and/or the engine speed and/or the induced air temp. and/or the battery voltage, via a characteristic field.  An Independent claim is also included for an internal combustion engine, especially for a motor vehicle.
Patent DE-19855431-A1 (DE)
Inventor: KRIEGER KLAUS
IPC: H01R13/639
Filed: 1998-11-30
Abstract: Disclosed is a control device (10) with a controller memory (23) which is located in a signal processing unit (20). The controller memory can be switched into a programming mode by means of a programming signal (24). A connector (16) and a matching code switch (29) are provided. The code switch (29) enables blocking or triggering of the programming signal (24). In a preferred embodiment, the coding switch (29) is provided with coding means (30, 35, R1, R2) on both ends (28, 31).
Patent DE-19860510-A1 (DE)
Title: Aspiration tube for transportation of sperm or ovum from storage container to location of application comprises a plug made of carrier fibres and turns into gel on contact with the liquid substance
Inventor: MORI HIROSHI
IPC: A61B17/425
Filed: 1998-12-28
Abstract: The sperm (3) or similar substance is taken from the storage container by creating a vacuum inside an aspiration tube (1). The air is removed through a plug (2), which is made of a mixture of carrier fibres (6) and fibres, which turn into a gel (5) when they get in contact with a liquid substance. When the sperm (3) or ovum, together with the surrounding liquid preservation substance is inserted into the tube (1), the fibre plug (2) changes into a solid gel plug.
Patent DE-19902240-A1 (DE)
Title: Strip conductor to hollow waveguide connecting arrangement for SHF, has flexible spring contact element manufactured with precise, reproducible properties
Inventor: LUCAS BERNHARD
IPC: H01R4/04
Filed: 1999-01-21
Abstract: The circuit has a contact element that connects a hollow conductor (1) to a strip conductor (7) with two contact points (9,10). The contact element is a flexible spring (11) that can be manufactured with precise, reproducible properties attached at one contact point via an adhesive joint to hollow or strip conductor. The second contact point is either a sliding contact, whereby the spring is pre-tensioned, or an electrically conducting adhesive point, whereby the spring is U-shaped, or a highly flexible, electrically conducting adhesive point.
Patent DE-19902923-A1 (DE)
Title: Internal combustion engine cooling system functional monitoring involves deriving anticipated temp. from neural network trained with input parameters representing engine states
Inventor: PILSL JUERGEN
IPC: F01P11/14
Filed: 1999-01-26
Abstract: The method involves deriving an anticipated value (202) for a temp. condition of at least one heat exchanger using parameters representing the engine operating state; comparing (204) the value with measured value (203) and concluding (205) that there is a fault if there is a difference. The anticipated value is derived with a neural network trained with parameters representing the engine states as input values using a typical engine with a properly functioning cooling system.
Patent DE-19903083-A1 (DE)
Title: Ignition lock for motor vehicle steering column
Inventor: SACHS EKKEHARD
IPC: B60R25/20
Filed: 1999-01-27
Abstract: The ignition lock has a locking device (2) for the steering column (3), with a blocking element (4) which can be brought into engagement with the steering column in one position, and out of engagement in a second position. The blocking element's movement is triggered by the ignition lock. The lock has a rotor (6) which can be turned by an electronic key (37). The blocking element is moved by a drive shaft (7) that can be mechanically coupled to the rotor via a coupling element (8) so that the blocking element is movable between the two positions by turning the rotor. The coupling element is operated by the ignition lock, after evaluation of an electronic code exchanged between the key and lock.
Patent DE-19903749-A1 (DE)
Title: Röntgen-Diagnostikeinrichtung mit Mitteln zur Bestimmung der Dosis
Inventor: ZIMMERMANN ROBERT
IPC: A61B6/00
Filed: 1999-01-30
Abstract: Die Erfindung betrifft eine Röntgen-Diagnostikeinrichtung, bei der die einem Patienten applizierte Dosis ermittelt wird und bei der die für die Stahlenbelastung relevante Effektivdosis aus dieser Dosis sowie aus einem Wichtungsfaktor berechnet wird, der in Abhängigkeit von der jeweils untersuchten anatomischen Region aufgerufen wird.
Patent DE-19905812-A1 (DE)
Title: Machining resilient foams, requires that their pores shall first be filled with liquid and subsequently frozen, optionally also embrittling the plastic, before e.g. precision automatic machining
Inventor: SCHLOEGEL ERIKA
IPC: B29C44/34
Filed: 1999-02-12
Abstract: Gas removed from the pores is replaced by liquid. The workpiece is frozen solid and machined.  Preferred features: The foam framework reaches a temperature embrittling it. The liquid sets. Cooling results from external heat removal. Freezing is induced by evaporation of a liquid with high enthalpy of vaporization. Reduced pressure removes gas or vapor from the pores. Water is introduced into the pores in the form of steam, the workpiece being subsequently cooled to minus (e.g.  deg C) temperatures. Cooling results from shock freezing. Pores are filled under applied pressure, which is removed for its gasification or evaporation.
Patent DE-19911225-A1 (DE)
Title: Hollow reinforced concrete ceiling is cast in half-sections to be transported easily to the site and bonded together into the complete ceiling
IPC: E04B5/32
Filed: 1999-03-13
Abstract: The hollow concrete ceiling unit is composed of two half-sections, which are assembled together on site. The hollow zones are between the reinforcements, formed by bodies as air-filled cells. Vertical passages are between them so that, after casting, they are joined together only by straps. The cast concrete bodies are joined together by adhesive or welding to form the complete hollow concrete ceiling structure.
Patent DE-19911226-A1 (DE)
Title: Schmutzsauger zu Reinigungszwecken
Inventor: KRAENZLE JOSEF
IPC: A47L7/00
Filed: 1999-03-13
Abstract: Zur vereinfachten, kompakten Bauweise eines Schmutzsaugers zu Reinigungszwecken, mit einem Schmutzbehälter (1), durch den ein Saugstrom geführt wird, wobei Schmutz durch wenigstens eine Filtereinrichtung in den Schmutzbehälter (1) abgesondert wird, wird vorgeschlagen, daß der Schmutzbehälter (1) von einem lösbaren Grobfilter-Träger (4) abgedeckt ist, wobei insbesondere auch die Verschmutzung von nachgeschalteten Feinfiltern weitgehend vermieden wird.
Patent DE-19915686-A1 (DE)
Title: Schaltventil
Inventor: FUSEYA TSUTOMU
IPC: F02M47/02
Filed: 1999-04-07
Abstract: Die Erfindung betrifft ein Schaltventil (10) mit einem Ventilkörper (20), in dem ein Strömungskanal (24) ausgebildet ist, der mit seinem einen Ende in einen Arbeitsraum (42) mündet. In dem Arbeitsraum (42) ist eine Ventilplatte (44) aufgenommen, die zwischen einer Schließstellung und einer Freigabestellung bewegbar ist. Zwischen der Ventilplatte (44) und der Mündung (26) des Strömungskanals (24) ist ein Schließelement (50) angeordnet, das diese verschließt, wenn sich die Ventilplatte (44) in ihrer Schließstellung befindet.
Patent DE-19915759-A1 (DE)
Title: Faulted terrain pile anchorage layout
Inventor: WEBER KLAUS DR
IPC: E02D29/02
Filed: 1999-04-08
Abstract: The pile walling is made up of mortared ground or unreinforced concrete columns (1) solidified by compressive forces and joined between columns by injected strips of mortared ground (2), the main column (10) being additionally reinforced by rods, profiles or cage. The several strips (2) ending between columns overlaps between these (1) to give an obtuse angle so as to catch up the ground pressure load and transfer this to the main columns.   The compressive forces acting on the columns are produced by tension or anchoring elements at the column head.   Reinforcing structured or steel profiles should also be sunk into the respective strips (2) before these set. Anchoring levels are installed as the piling wall goes deeper and the fan array produced by the injected strips (2) is produced by a nozzle head having nozzles cementing at 150 deg .
Patent DE-19922531-A1 (DE)
Title: Installation arrangement, especially for combustion engine of lifting butt construction, having recording carriage and transport carriage led along rails proceeding on different heights
Inventor: ZIMMERMANN WOLFGANG
IPC: B23P19/00
Filed: 1999-05-15
Abstract: The arrangement (1) includes a conveyor belt arrangement (4), at whose outside at least one recording carriage (5) for the combustion engine (2), and at least one transport carriage (6) for installation components of the combustion engine are docked. The recording carriage and the transport carriage are preferably led along rails (8, 9) proceeding on different heights in a distance to each other, and are moved by a band element (10) with a drivers (11), e.g. a chain.
Patent DE-19922534-A1 (DE)
Title: Gießform mit druckbeaufschlagbarer Speiserkammer
Inventor: BARSCHKETT DIRK
IPC: B22C3/00
Filed: 1999-05-11
Abstract: Die Erfindung betrifft eine Gießform mit einer von Formsand umgebenen, zur Beaufschlagung mit Druckgas vorgesehenen Speiserkammer (5). Erfindungsgemäß ist wenigstens ein mit dem Druckgas in Kontakt kommender Wandteil der Speiserkammer (5) gegen Entweichen von Druckgas in den Formsand abgedichtet. Vorzugsweise ist die Speiserkammer (5) in der Art verbundener Gefäße an den Formhohlraum (2) der Gießform (1) angeschlossen und ein die Speiserkammer (5) nach oben hutartig begrenzendes Dichtelement (8) vorgesehen.
Patent DE-19922635-A1 (DE)
Title: Radiation protection storage case for film made of laminated material containing layer of radiation absorbing material and method for its manufacture
Inventor: HONERKAMP JOHANNES
IPC: G03C3/00
Filed: 1999-05-18
Abstract: The case is made from a flexible laminated material which includes at least one layer of radiation impervious material (lead foil) with a base and a cap of the same material. Firstly a strip of packing material (11) is wound to form a rigid former (11a) and then a suitable section of impervious material (12) attached, e.g. by adhesive tape (13), is wound on the core
Patent DE-19925810-A1 (DE)
Inventor: GEISLINGER GERD
IPC: A61P43/00
Filed: 1999-06-07
Abstract: The invention relates to the use of verapamil or verapamil derivatives for producing medicaments which have an inhibiting effect on  beta -glucuronidase in human tissue.
Patent DE-19926074-A1 (DE)
Title: Therapeutic solution, especially for cancer treatment, obtained by heating and pulverizing tumor tissue and dissolving product in aqueous solution
Inventor: SARMIENTO VILLAR SANTIAGO T
IPC: A61K35/13
Filed: 1999-06-08
Abstract: Preparation of a solution (I) involving obtaining tumor tissue from malignant tissues, heating the tissue, pulverizing the material; and dissolving the materials in an aqueous solution is new.  Independent claims are included for (I) and medicaments prepared by the method.
Patent DE-19935229-A1 (DE)
Title: Adhesive applicator nozzle for use with laminate flooring etc. with tongue-and-groove joints has tip adapted to shape and size of groove and formed as guide element
Inventor: PFLUEGL JOSEF
IPC: B05C17/005
Filed: 1999-07-28
Abstract: The nozzle is for use with conventional adhesive bottles, for the laying of laminate flooring with tongue-and-groove joints. The tip of the nozzle (4) is adapted to the profile of the groove, and acts as a longitudinal guide element (6) with a full-width glue dispenser aperture (10) defined to match the groove. The longitudinal profile of the guide element can be adapted to different groove profiles. The entry depth of the guide element is limited by a stop surface (8). The nozzle is formed to be glued, plugged, or clamped to conventional adhesive containers.
Patent DE-19936701-A1 (DE)
Title: Controlled operation of intrinsically safe, self-retting electronic safety device
IPC: H02H3/02
Filed: 1999-08-04
Abstract: The safety device includes a longitudinal member (PTC) element connected before a load. The current flowing in the longitudinal member, i.e. the current drawn by the load is detected. In the event of an unacceptable overcurrent, a switch (e.g. thyristor, power transistor, MOSFET) associated with the longitudinal member is controlled so that the current flowing through the longitudinal member is increased such that it is more rapidly switched off.  An Independent claim is included for an electronic safety device.
Patent DE-19936775-A1 (DE)
Title: Video display deflection apparatus for a power supply in cathode-ray tube has a deflection circuit, which selectively activates a pair of power transistors
Inventor: FERNSLER RONALD EUGENE
IPC: G09G1/00
Filed: 1999-08-09
Abstract: The video display deflection apparatus operates at a deflection frequency selected from a range using a synchronization signal source which operates at the selected frequency. The output of a deflection circuit (101) provides a deflection current at the frequency, whilst two power supplies (100,102) are used selectively for the two power transistors, depending on which deflection frequency is selected. The signal source, which produces a signal of a frequency indicative of the synchronization signal, generates an initial control signal. This is coupled to the two power supplies for the selection of the most appropriate deflection frequency.
Patent DE-19937191-A1 (DE)
Title: Coconut opener, comprises at least two cutting members in a holder, which are moved backwards and forwards under pressure.
IPC: A47J43/26
Filed: 1999-08-06
Abstract: A household implement for opening coconuts, comprises at least two cutting members in a holder. The cutting members are moved backwards and forwards while applying pressure, to cut the hard shell.
Patent DE-19945062-A1 (DE)
Title: Reflektor mit geformter Oberfläche und räumlich getrennten Foki zur Ausleuchtung identischer Gebiete, Antennensystem und Verfahren zur Oberflächenermittlung
Inventor: RATKORN NORBERT
IPC: H01Q15/00
Filed: 1999-09-20
Abstract: Die Erfindung betrifft einen Reflektor mit geformter Oberfläche für elektromagnetische Wellen, wobei eine lokale Formgebung des Reflektors (1) derart ausgelegt wird, daß der Reflektor (1) mehrere, räumlich getrennte Foki (10a, 10b, 110a, 110b) aufweist. Es können dadurch von räumlich getrennten Strahlern (4a, 4b, 40a, 40b) ausgehende elektromagnetische Strahlbündel (5a, 5b, 50a, 50b), insbesondere solche verschiedener Frequenz oder Frequenzbänder, die den Reflektor (1) ausleuchten, auf ein gemeinsames Ausleuchtgebiet (3, 3a, 3b) gerichtet werden.
Patent DE-19945444-A1 (DE)
Title: Method to manufacture screw arrangement for orthodontics; involves using parallel screws set in injected thermoplastics body designed to allow axial and fan-type movements of orthopaedic screws
Inventor: PEDRAZZINI FRANCESCO
IPC: A61C7/10
Filed: 1999-09-22
Abstract: The method involves using parallel screws set in an injected thermoplastics body. The body shape is designed to allow axial and fan-type movements of the orthopaedic screws. Two bodies may be used with U-shaped wires (4) or other auxiliary support devices.
Patent DE-19949600-A1 (DE)
Inventor: OBERHOMBURG MARTIN
IPC: F24C3/12
Filed: 1999-10-14
Abstract: The invention relates to a gas-fired appliance with an electric hot surface igniter (8) for timed heating.
Patent DE-19950726-A1 (DE)
Title: Component handling equipment, for e.g. injection molding machine, comprises independent drive unit initiated by platen movement to effect part of swivelling movement
Inventor: NAUMANN WILLI
IPC: B29C45/42
Filed: 1999-10-21
Abstract: The mechanically controlled movement of a swinging arm (19) of a handling mechanism only covers part of the 180 deg  movement. Swinging of the arm into a waiting position just outside the tool or the corresponding movement in the opposite direction after completion of the mechanical movement out of the open tool is effected by an independent drive unit (9), connected to the moving tool platen (7).
Patent DE-19950873-A1 (DE)
Title: Hollow molded food is made from paste or meat by finishing and/or pressing, using equipment with convex die dipping into concave mold
Inventor: GRAEFE CHRISTIAN
IPC: A23L13/00
Filed: 1999-10-22
Abstract: In food made into a hollow molding from a paste, as described in DE 19911472.2-41, the paste has a firm consistency produced by finishing and/or pressing.  Independent claims are also included for (a) equipment for making the food; (b) hollow meat food with an opening for filling the inside, which must fit a mold to obtained the hollow, is finished by the action of heat and/or pressure and has a hollow after removal from the mold.
Patent DE-19954108-A1 (DE)
Title: Cationic permanent ink useful in fineliner, rollerball and marker pens, comprises pigment, cationic acrylic resin and a combination of cationic and nonionic fluorosurfactants
Inventor: WOELFLE INGRID
IPC: C09D11/106
Filed: 1999-11-02
Abstract: Cationic permanent ink with a pH of 3.0-4.5 comprises 2-15 wt.% (in)organic pigment(s), 2-25 wt.% cationic acrylic resin, 0-25 wt.% organic solvent, 0.1-2 wt.% of a combination of cationic and nonionic fluorosurfactants, 0-25 wt.% other additives, optionally a pH-adjusting carboxylic acid, and water to 100%.  An Independent claim is also included for a writing implement containing the ink.
Patent DE-19958817-A1 (DE)
Title: Weight counter-balancing device for drop-down door e.g. for front-loading dishwashing machine, uses spring-loaded coupling band attached to drop-down door
Inventor: BIHL STEPHAN
IPC: E05F1/10
Filed: 1999-12-07
Abstract: The weight counter-balancing device has a brake block (14), positioned on the onside of the door frame (13) adjacent the horizontal pivot axis (11) for the drop-down door (10) and provided with a spiral spring (15), to which a coupling band (16), secured at its opposite end to the drop-down door, is attached.
Patent DE-19959008-A1 (DE)
Title: Druckvorrichtung für eine Tintenstrahldruckeinrichtung
Inventor: BERNDTSSON ANDERS
IPC: B41J2/035
Filed: 1999-12-08
Abstract: Die Erfindung betrifft eine Druckvorrichtung für eine Tintenstrahldruckeinrichtung, insbesondere für eine solche, die nach dem continuous-inkjet-Verfahren arbeitet, bei der elektrisch leitfähige Tinte unter Druck als Strahl und/oder unter Tropfenbildung durch eine Vielzahl einzelner Düsenöffnungen hindurch und an einzelnen Ladeelektroden mit vom Potential der Tinte abweichendem anderen Potential vorbeigeführt wird. Diese Druckvorrichtung ist gekennzeichnet durch zumindest eine im wesentlichen ebenflächige Platte aus elektrisch nichtleitfähigem Material oder aus einem Halbleiter, z. B. aus Silizium, mit einer Vielzahl einzelner quer hindurchführender Durchlässe für jeweils einzelne Tintenstrahlen bzw. Tintentropfen. Eine Platte kann als Düsenplatte vorgesehen sein, an der unterseitig eine zweite als Ladeplatte vorgesehene Platte befestigt ist.
Patent DE-19959357-A1 (DE)
Title: Flugkörper
Inventor: SCHWIES MANFRED DIETER
IPC: F42B10/14
Filed: 1999-12-09
Abstract: Die Erfindung betrifft einen Flugkörper mit einem aus mehreren Flügeln (3, 4) bestehenden Leitwerk (2), wobei die Flügel (3, 4) jeweils um eine Lagerachse (6) von einer eingeklappten Ruheposition in eine nach außen geklappte Flugstellung verschwenkbar angeordnet sind und wobei der Flugkörper während des Fluges eine Rotation um seine Längsachse (5) ausführt. DOLLAR A Um zu erreichen, daß die Flügel (3, 4) des Flugkörpers im ausgeklappten Zustand eine aerodynamisch möglichst günstige Lage einnehmen, ohne daß die an ihnen angreifenden Kräfte (Luftangriffskräfte, Zentrifugalkraft, Massenträgheit des Flügel) zu Erschütterungen des Flugkörpers führen, schlägt die Erfindung vor, die Flügel (3, 4) nicht in einer bestimmten nach außen geklappten Flugstellung zu arretieren, sondern sie bis zu einem maximalen Anstellwinkel alpham > 90 DEG entsprechend der beim Flug auf sie wirkenden Kräfte frei schwenkbar anzuordnen, wobei der maximale Anstellwinkel alpham durch entsprechende Anschläge der Flügel (3, 4) festgelegt ist.
Patent DE-19960269-A1 (DE)
Title: Channel encoding transmission method with effective, modular nesting or interlacing for applying turbo codes, involves using coincidence algorithm.
Inventor: PITE ERIC
IPC: H04L1/00
Filed: 1999-12-14
Abstract: The method involves using an interlacing or nesting organ or permutation circuit that is designed in the form of a coincidence algorithm (21). This algorithm can be used for any length of bits to be processed, while fewer conditions are required in the production of specific circuits.
Patent DE-19960339-A1 (DE)
Inventor: LISKOW UWE
IPC: F02M51/08
Filed: 1999-12-15
Abstract: The invention relates to a fuel injection valve (16) for fuel injection systems in internal combustion engines, comprising a valve needle (3). A valve seat body (2) on said valve has a valve seat surface (1) which acts in conjunction with a valve closing body (5) to form a sealing seat (4). The fuel injection valve (16) also has a solenoid (6), an armature (8) which acts on the valve needle (3) and at least one fuel channel (9) in the armature (8) and/or the valve needle (3) for supplying the fuel to the sealing seat (4). The fuel channel (9) has a flow regulator valve (10) which restricts the flow of fuel through the fuel channel (9) more severely during a closing action of the armature (8) than during an opening action of said armature (8). In one embodiment of the invention, the flow regulator valve (10) is actuated by a magnetic field (11) induced by the solenoid (6) and an actuating element (14) consisting of ferromagnetic material.
Patent DE-19961392-A1 (DE)
Title: Controlling coupling in gearbox involves reducing frictional connection depending on vehicle deceleration if e.g. braking torque, clamping or actuation force exceeds threshold value
Inventor: GIERER GEORG
IPC: F16H61/20
Filed: 1999-12-20
Abstract: The method involves slipping or disengaging a coupling or brake to reduce or interrupt the frictional connection when the vehicle is close to being or is stationary. The frictional connection is at least reduced depending on vehicle deceleration if a braking torque, clamping or actuation force exceeds a defined threshold, if a gearbox output revolution rate is lower than a first threshold and if a selected gear ratio exceeds a defined ratio.
Patent DE-19962414-A1 (DE)
Title: Gasbrenner und Verfahren zum Betrieb desselben
Inventor: DANIEL WALTER
IPC: F23D14/66
Filed: 1999-12-22
Abstract: Die Erfindung betrifft einen Gasbrenner sowie ein Verfahren zum Betrieb eines derartigen Gasbrenners mit einer Brennerplatte (27), mit Brenngas- und Luftzufuhr (12, 14) und mindestens einer Abgasleitung (30, 31) zur Ableitung der Verbrennungsabgase (20), wobei ein Wärmeübergang von den Verbrennungsabgasen (20) auf die Luft (15) oder ein Verbrennungsgemisch (11) mittels eines rekuperativen Wärmetauschers (6) erfolgt, der mindestens einen Durchgang (28, 29) für die Luft (15) oder das Verbrennungsgemisch (11) aufweist. DOLLAR A Es wird vorgeschlagen, daß sich die Brennerplatte (21, 27) im Bereich einer Austrittsöffnung der Durchgänge (28, 29) aus dem Wärmetauscher (6) befindet. Hierbei wird die Luft (15) oder das Verbrennungsgemisch (11) mittels des Wärmetauschers (6) auf eine Temperatur erwärmt, die über der Zündtemperatur des Brenngases (13) liegt.