baber/WOPTO huggingface dataset:
Patent DE-19917006-A1 (DE)
Title: Zylinder für eine hydraulische Anlage
Inventor: GROSPIETSCH WOLFGANG
IPC: F16J15/3236
Filed: 1999-04-15
Abstract: Bei einem Zylinder für eine hydraulische Anlage hat eine Dichtung (4) einen zwischen einem Gehäuse (1) und einem Abstützteil (10) eingespannten und durch die Vorspannung verformten Dichtwulst (9). Die Dichtung (4) ist zuverlässig in ihrer vorgesehenen Lage gehalten. Druckschwankungen in dem Druckraum (3) führen daher nicht zu einer Relativbewegung der Dichtung (4) und damit zu einem Verschleiß des Dichtwulstes (9).
Patent DE-19919531-A1 (DE)
Title: Frame for assemblies in printing machines has interconnected frame elements made with iron profiled sections finished and ready for assembly
Inventor: SEYFFERT ULRICH
IPC: B41F13/00
Filed: 1999-04-29
Abstract: The interconnected frame elements consist at least on one side of iron profiled sections. The columns (2) and the cross members (3) are each made ready for assembly from sheet metal blanks which have been finished off prior to being angled. The longitudinal supports (1) are finished ready for assembly on at least one side. The frame elements are connected into a frame aligned to take up function elements (9,10).  The longitudinal supports and columns are connected together by screws and tolerance pins (6). The columns which are made from finished sheet metal blanks are angled into box shape.
Patent DE-19922856-A1 (DE)
Title: Arrangement for electrically contacting conducting part of elongated, e.g. cylindrical body, e.g. pipe or cable, has arrangement for adjusting contact element relative to edges of base body
Inventor: DAUME BRITTA
IPC: F16L25/00
Filed: 1999-05-19
Abstract: The arrangement has a base body (4) for application to the body to be contacted and a contact element held on a side of the base body facing the body to be contacted when in the mounting position. An adjustment arrangement (28,30,32) is used to adjust the contact element in its position relative to the edges (24,26) of the base body.
Patent DE-19923134-A1 (DE)
Title: Miniturized hybrid radiator system for mobile wireless units comprises conductive plates or foils which are joined to one another by a conductive pin and are separated from one another by a dielectric disk
Inventor: ROTHE LUTZ
IPC: H01Q5/00
Filed: 1999-05-19
Abstract: The miniturized hybrid electromagnetic radiator system for mobile wireless units includes preferably round conductive plates or foils (1, 2.1) which have different diameters, are joined to one another by a conductive pin (3), and are separated from one another by a preferably round dielectric disk (9). It further includes a conductive symmetric plate or foil (4) in the form of a triangle, internal and external conductors (6, 7) of a waveguide, and a conductive element (10.1) which can have an arbitrary contour.
Patent DE-19923765-A1 (DE)
Title: Hinged side planks for attachment to ladder are hinged to edges of stringers in order to form side walls for ladder leaning against wall, and plank walkway when ladder is laid horizontally
Inventor: LAUG HORST
IPC: E04G1/15
Filed: 1999-05-22
Abstract: The ladder may be leant against the wall of a house and the user may walk up the rungs, the boards (1) being in their raised position. The ladder may be laid horizontally, with one end supported on a roof or parapet by extensions (4), and the other end supported by legs (6). The boards may be rotated about their hinges (5) so that they lie flat on the rungs and form a board walkway extending across the width of the ladder between the stringers. There may be a row of slits (10) in the boards, near their hinged edges.
Patent DE-19924979-A1 (DE)
Title: Roof gutter has separate hollow chamber from water-carrying region of gutter for holding insertable electric light, carrying electric leads; light region is formed by section of hollow chamber
Inventor: KNIEPS HELMUTH
IPC: E04D13/064
Filed: 1999-05-31
Abstract: The gutter (10 has a separate hollow chamber (6) from the water-carrying region of the gutter that serves to accommodate an insertable electric light (9) and to feed electrical leads, whereby at least one light region is formed by a section (11) of the hollow chamber. The section of the hollow chamber for the light is formed by a removable element as part of the gutter's outer contour and hollow chamber wall.
Patent DE-19925217-A1 (DE)
Title: Verfahren zum Bestücken von Substraten mit Bauelementen
Inventor: PRUEFER MARTIN
IPC: H05K13/04
Filed: 1999-06-01
Abstract: Bei der Aufteilung von Bestückinhalten auf mehrere in einer Linie angeordnete Bearbeitungsbereiche (6, 11) ergeben sich bei geringen Bestückinhalten störende Nebenzeiten durch das zusätzliche Vermessen von Markierungen auf den Substraten (1) sowie durch die Quantisierung der großen Anzahl an Haltevorrichtungen (5) am Bestückkopf (4). DOLLAR A Erfindungsgemäß ist vorgesehen, daß bei geringen Bestückinhalten der gesamte Bestückinhalt in einem Bearbeitungsbereich (6) bestückt wird. Bei der Verwendung von mehreren Transportvorrichtungen (7, 12) ergeben sich somit mehrere unabhängig voneinander arbeitende Bestücklinien.
Patent DE-19925881-A1 (DE)
Title: Integrated memory arrangement for DRAM
Inventor: SCHROEGMEIER PETER
IPC: G11C7/10
Filed: 1999-06-07
Abstract: An integrated storage/memory device has memory cells (MC) arranged in the crossing points of the bit-lines (BLi) and the word lines (WL). Read-amplifiers (SA) amplify the signals located on the bit-lines, and a data line is connected via a switching element (S) to several of the read amplifiers (SA). First control lines (CSLi) extend in the direction of the bit-lines and at least a second control line (CTR, /CTR) runs in the direction of the word lines (WL). The switching elements (S) each have a first and a second control input. The first control inputs at least of two of the switching elements (S), which are joined to different read-amplifiers, are joined to the same first control line (CSLi).  The second control inputs of the switching elements (S) are joined with each one of the second control lines (CTR, /CTR). Of the two switching elements (S) connected to the same first control line (CSLi), only one is electrically conductive at the same time, in dependence of the potentials at its second control inputs.
Patent DE-19926137-A1 (DE)
Title: Exhaust pipe for motor vehicle's exhaust system has annular gap between outer and inner pipes filled with insulating material, and exhaust gas outlet openings are formed as gill-form protrusions aligned in inner pipe
Inventor: BREITLING ROLF
IPC: F01N1/10
Filed: 1999-06-09
Abstract: The annular gap(5) between the outer(3) and inner(4) exhaust pipe sections is filled with insulating material(6) and the exhaust gas outlet openings are constructed as gill-form protrusions(7) aligned in the inner pipe and at least partially lying in the exhaust gas stream. The gill protrusions are offset in spiral fashion in relation to each other to impart a swirl onto the exhaust gas stream in the axial and circumferential direction of the inner pipe.
Patent DE-19926845-A1 (DE)
Title: Security unit for car occupants controls airbag and safety belts according to impact parameters recorded by sensors
IPC: B60R21/00
Filed: 1999-06-12
Abstract: The security unit has air bag status sensors (28,30) and passenger position sensors (A,B,C,D,E) around the car (10) and head rest (14) to register the position of the occupant (40) and control (34) the operation of airbags (16,18) and seat belts during an impact so as to give best protection.
Patent DE-19927707-A1 (DE)
Title: Dichtung für die Lagerung eines Wellenzapfens
Inventor: JOLY PHILIPPE
IPC: F16J15/3212
Filed: 1999-06-17
Abstract: Dichtung für die Lagerung eines Wellenzapfens in einer Gehäusewand, dadurch gekennzeichnet, daß die Dichtung (1) aus einer Ringscheibe (8) aus Dichtungsmaterial besteht, die von einer Tellerfeder (9) an die Stirnfläche (11) des Wellenzapfens (4) gedrückt wird.
Patent DE-19928477-A1 (DE)
Title: Control method for vehicle drive unit involves detecting signal representing vehicle acceleration, determining actual torque of drive unit depending upon acceleration signal
Inventor: BAUER TORSTEN
IPC: F02D41/22
Filed: 1999-06-22
Abstract: The method involves defining a maximum permissible torque on the basis of an accelerator pedal position parameter (beta), determining an actual torque and controlling the drive unit in a torque-reducing sensor if the actual torque (Mantr) and maximum permissible torque (Mzul) differ. A signal representing vehicle acceleration is detected and the actual torque of the drive unit is determined depending upon it.  An Independent claim is also included for an arrangement for controlling a vehicle drive unit.
Patent DE-19929166-A1 (DE)
Title: Verfahren zum Erlernen von Protokollregeln aus beobachteten Kommunikationsabläufen
Inventor: MUSIAL MAREK
IPC: H04L12/26
Filed: 1999-06-25
Abstract: Die Analyse protokollbasierter Datenkommunikation durch passive Analysatoren beschränkt sich heute meist auf die Prüfung der Nachrichtenkodierung, eine Validierung der Protokollprozeduren ist aktiven Testgeräten vorbehalten. In dieser Arbeit werden zwei neue Verfahren entwickelt, um korrektes Protokollverhalten allein durch passive Beobachtung, auch in Echtzeit, überprüfen zu können. Das erste Verfahren basiert auf einer exakten Spezifikation des beobachtbaren Sollverhaltens und verwendet unsicherheitsbehaftete Zustandsbeschreibungen, um sich auf einen laufenden Kommunikationsvorgang aufsynchronisieren zu können. Vollständigkeit und Korrektheit des Analyseverfahrens als wesentliche Qualitätskriterien werden nachgewiesen. Es kann die manuelle Sucharbeit nach Fehlerquellen um Größenordnungen reduzieren. Das zweite Verfahren umgeht den Bedarf nach einer Beschreibung des Sollverhaltens, indem es die Regeln eines Protokolls aus einer fehlerfreien Beispielkommunikation erlernt und auf zu analysierende Beobachtungen anwendet. Dieses Verfahren basiert auf zwei neuen Lernalgorithmen, einem zum effizienten Lernen optimaler endlicher Automaten und einem zur Ableitung arithmetischer Klassifikationsregeln, jeweils aus einer Stichprobe rein positiver Beispiele. Es kann zu minimalen Kosten auf neue Protokolle angewandt werden. Beide Verfahren sind als Prototypen implementiert und werden abschließend vergleichend bewertet.
Patent DE-19929608-A1 (DE)
Inventor: GRALLA DIETMAR
IPC: B61L15/00
Filed: 1999-06-28
Abstract: A train (10) includes an engine (12) and items of rolling stock (14,16) such as carriages or trucks. These are connected to each other via a train CAN bus (18). Each item of rolling stock has an internal CAN bus (24,26,28,30) each of which links to the train CAN bus via separate gateways (32,34,36,38). One rolling stock internal CAN bus (24) acts as a master bus coupling systems components (40,42) for generating adjustment values to the train CAN bus.
Patent DE-19929908-A1 (DE)
Title: CD changer for motor vehicle has removable control unit that transmits commands to CD changer via its transmitter and receiver unit so that it can be used as remote controller
Inventor: PAPKE PETER
IPC: G11B27/00
Filed: 1999-06-29
Abstract: The CD changer is for connection to a vehicle communications system and has a changer unit for accommodating at least two CDs. It has a rectangular housing (1) with a removable control part connected to the housing via an electrical interface and a mechanical interface. The removable control part has at least one control element (4,5), at least one button (7,8,10,11) and at least one display (9), whereby the contacted control part is removable by using an unlocking button (12) and control commands entered via the control part can be transferred to a microcomputer in the CD changer. The CD changer has a transmitter and receiver unit and the control part likewise has a transmitter and receiver unit supplied by an accumulator. In the removed state the control unit transmits commands to the changer via its transmitter and receiver unit so that is can act as a remote controller.
Patent DE-19935918-A1 (DE)
Title: Air preparation for air conditioning of room, gaining process energy when relaxing decanted air, which is used for condensing air in at least one of two condensation stages
Inventor: SAUTERLEUTE ALFRED
IPC: B64D13/06
Filed: 1999-07-30
Abstract: The method includes the steps of condensing air under overpressure on a higher pressure, decanting the condensed air, by condensing and removing water from the condensed air, relaxing the decanted air on a lower pressure, and forwarding the prepared air for air conditioning of a room. The condensing of the air results in separate first and second condensation stages, and process energy is won when relaxing the decanted air, which is used for condensing air in at least one of both condensation stages.  An Independent claim is provided for a corresponding air conditioning system.
Patent DE-19937902-A1 (DE)
Title: Removing benzene, naphthalene and water from coke oven gas comprises scrubbing in counter-current stream using absorbent consisting of triethylene glycol at head of absorber column
Inventor: STRUNK JOACHIM
IPC: C10K1/16
Filed: 1999-08-11
Abstract: Removing impurities from coke oven gas comprises scrubbing in a counter-current stream using an absorbent consisting of triethylene glycol at the head of the absorber column. Removing impurities, especially water, from coke oven gas comprises scrubbing in a counter current stream using an absorbent consisting of triethylene glycol at the head of the absorber column. The absorbent is sprayed via nozzles against the gas stream in such a way that a large part of the column cross-section is covered and the scrubbed gas flows to a separator. The absorbent is trapped and collected enriched with scrubbed material in the column sump. The absorbent is regenerated by distillation and recycled back into the column.  An Independent claim is also included for an apparatus for drying coke oven gas comprising an absorption device, preferably a column (1) with insertions and demister (5); and a regeneration unit consisting of a distillation column with a dephlegmator, re-boiler, heat exchanger, condenser, gas separator, separator and storage container for triethylene glycol and products. The absorber column has a liquid distributor in the head, nozzle planes (2) with discharge plates (3) between them, and a sump for collecting the enriched absorbent. Preferred Features: The absorbent is regenerated at above the naphthalene boiling point of 225 deg C.
Patent DE-19940725-A1 (DE)
Title: Liquid manure homogenizing unit, comprises a guide frame that holds a motor and a stirring mechanism that can be adjusted.
Inventor: RECK ANTON
IPC: A01C3/02
Filed: 1999-08-27
Abstract: An arrangement for homogenizing liquid manure, comprises a guide frame which holds a motor and stirring mechanism that can be adjusted. The frame (2) is located on a moving frame (11) which has wheels. At least two wheels can be tipped by an operator, and an outrigger is supported on the floor once a predetermined tipping angle is reached.
Patent DE-19945789-A1 (DE)
Title: Fruit press for grapes has projecting juice passages to simplify cleaning and minimize accumulation of bacteria
Inventor: SCHARFENBERGER BERND
IPC: A23N1/00
Filed: 1999-09-24
Abstract: A grape press has a drum (1) with an outer wall (3) having a series of fluid discharge channels (4) which project above the wall (3) outer face. Passages (7) in the drum wall (3) discharge juice to the channels while preventing loss of fruit residues.
Patent DE-19946724-A1 (DE)
Title: Axle suspension system for machine with chassis, has two pairs of links connected between chassis and axle by spherical bearings, above and below axle levels, and pair of shock absorbing struts between frame and axle assembly
Inventor: BRUCE DAVID W
IPC: B60G9/02
Filed: 1999-09-29
Abstract: The system (100) has a pair of non-horizontally oriented bottom links (120B) connected between the chassis (10) and axle (200), and disposed below the axle level. A second pair of top links (140) are connected the chassis and axle, and disposed above the axle levels. The links are rotationally and angularly movable and are connected to the chassis and axle by spherical bearings. A pair of shock absorbing struts are connected between the chassis and axle assembly.
Patent DE-19947974-A1 (DE)
Title: Retaining method for a stack of pre-formed carrier bags involves laterally folding the stack to present the spine for grasping
Inventor: SMITHSON MARTIN DOMINIC
IPC: B65D33/00
Filed: 1999-10-05
Abstract: The method for retaining a stack (1) of mutually connected pre-formed bags (2) involves supporting the stack in a laterally folded-over condition in a dispenser. The spine (7) of the fold is presented to be accessable to be grasped between thumb and fingers for removal from the stack. An Independent claim is also included for a dispenser for dispensing individual bags.
Patent DE-19950936-A1 (DE)
Title: Process and assembly to treat residential waste water by capillary action between filter layer and drainage zone
Inventor: HERRMANN THILO
IPC: C02F3/04
Filed: 1999-10-21
Abstract: In a waste water ground filter consists of a filter layer on top of a drainage layer. The two layers are separated by a boundary layer with a relief profile. The drainage layer is raised above the drainage pipes and the lower side of the filter layer is deeper between the drainage pipes, creating an inclined capillary suction layer. A waste water ground filter consists of a filter layer on top of a drainage layer. The two layers are separated by a boundary layer with a relief profile. The drainage layer is raised above the drainage pipes and the lower side of the filter layer is deeper between the drainage pipes, creating an inclined capillary suction layer. The height difference between the top and bottom of the capillary suction layer is greater than the capillary rising height in the filter layer when, at its field capacity. The typical filter charge depth on the filter upper face with respect to the maximum retained depth, is greater than the de-watering pressure capillary margin in the lower part of the filter layer. The drainage system is subjected to either pressure or suction in comparison with the atmosphere.
Patent DE-19952995-A1 (DE)
Inventor: LUEBCKE BERND
IPC: B41C1/045
Filed: 1999-11-04
Abstract: The invention relates to a method for engraving printing cylinders in an electronic engraving machine. An engraving control signal (GS) is formed from an image signal representing the tone values of the cup shapes to be engraved, and a periodic raster signal (R) for producing a printing raster. An engraving tool (4) of an engraving mechanism (3) that is controlled by the engraving control signal (GS) engraves a printing mould (8) in a rotating printing cylinder (1) in the form of cup shapes arranged in the printing raster. The operability of the engraving tool (4) is constantly monitored in an engraving tool monitoring device (23) while the rotating cylinder (1) is being engraved, by digitally filtering the engraving control signal (GS), especially by means of fast fournier transformation. In the event that damage is detected, especially a break in the engraving tool (4), a control signal (KS) that interrupts the engraving process or acoustically or optically signals the damage is produced.
Patent DE-19953884-A1 (DE)
Inventor: KRANZ CHRISTIAN
IPC: H03B28/00
Filed: 1999-11-09
Abstract: The invention relates to a signal arrangement for producing certain signal forms. The inventive arrangement comprises a controllable voltage transformer circuit (4) for producing an output signal (VOUT) having a certain signal form. Said voltage transformer circuit increases the voltage of the output signal thereof according to a first control signal (VH) or decreases said voltage according to a second control signal (VL). The inventive circuit also comprises control means (1-3) which generate the first and second control signal (VH, VL) for the voltage transformer circuit (4) according to a reference signal (VREF) in the form of a pure control device or in the form of a regulation device.
Patent DE-19955601-A1 (DE)
Title: Auto-refresh sequences actuating arrangement for dynamic random access memory (DRAM)
Inventor: FIBRANZ HEIKO
IPC: G11C11/406
Filed: 1999-11-18
Abstract: An arrangement for carrying out auto-refresh sequences in a DRAM store divided into memory banks, where during an auto- refresh sequence acting on a memory address, an activate pulse for reading and re-writing, and a precharge pulse for indicating the original status, are supplied from a command coder, and where the DRAM receives a clock-pulse (CLK). The auto-refresh sequence is synchronised with the clock-pulse, the activate pulse and the precharge pulse are fed to at least one memory bank selected by a selection signal and further commands are forbidden only for the at least one memory bank selected by the auto-refresh sequence.  The precharge pulse is sent during an operational pause or is branched from a precharge pulse of another memory bank.
Patent DE-19957066-A1 (DE)
Title: Siphon for supply unit in vehicle fuel tank, with jet and mixing tube made as mutually dependent components in common tool mold
Inventor: DEICHMANN JOHANNES
IPC: F02M37/02
Filed: 1999-11-26
Abstract: The siphon (8) has a jet (10) made in one with a mixing tube (18). The mixing tube is in the form of a tubular cylinder, so that almost the entire siphon can be made from plastic in an axially deformable tool mold. The jet is thus guaranteed to be correctly aligned with the mixing tube, which consequently works more efficiently.
Patent DE-19957910-A1 (DE)
Title: Verfahren zum Herstellen eines Formbauteils ungleichmäßiger Dicke
Inventor: MUELLER UDO
IPC: B21D5/08
Filed: 1999-12-01
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum Herstellen eines Formbauteils ungleichmäßiger Dicke (7). DOLLAR A Um eine kostengünstige Herstellung eines Formbauteils mit einer gewünschten Variation seiner Dicke zu ermöglichen, wird vorgeschlagen, dass mindestens zwei Bleche (3, 4) sich zumindest teilweise überlappend zwischen mindestens eine rotierende erste Rolle (1) und mindestens eine entgegengesetzt zur ersten Rolle rotierende zweite Rolle (2) geführt werden, die Bleche (3, 4) gemeinsam zwischen den Rollen (1, 2) durch Rollprofilierung verformt werden und die Bleche (3, 4) miteinander verbunden werden.
Patent DE-19958727-A1 (DE)
Title: High temperature superconductor arrangement comprises electrical bypass and conductor composite in contact with ceramic heat dissipating device
Inventor: PAUL WILLI DR
IPC: H01F6/02
Filed: 1999-12-06
Abstract: A high temperature superconductor arrangement comprises a conductor composite (1) made of a polycrystalline superconductor (10) and an electrical bypass (11). A ceramic heat dissipating device (2) is in contact with the composite to reduce the temperature gradient.  An Independent claim is also included for a superconducting coil comprising a coil body and a winding made of superconducting wire. An outer region of the coil body is formed as a ceramic heat dissipating device.
Patent EP-1038882-A1 (EP)
Inventor: CHIU CHUNG-WAI
IPC: A23L19/00
Filed: 1995-01-18
Abstract: Thermally inhibited starches and flours are prepared by a process comprising
dehydrating and heat treating a granular starch or flour.
Patent EP-1039589-A1 (EP)
Inventor: LIEB GERALD
IPC: H01R9/26
Filed: 2000-03-09
Abstract: The distributor is in a strip form (1) and has a number of connectors (2) in the form of bushes that are used to receive the connection plugs attached to sensors or actuators by cables. An electronic unit (6) is used to provide supplies and signals for the sensors or actuators through pins (4) connected to conductors embedded in the distributor. The distributor and electronic unit are mechanically and electrically separable from each other.