baber/WOPTO huggingface dataset:
Patent DE-19843803-A1 (DE)
Title: Energy-saving light has circuit board onto which lamps can be plugged by their contact pins and board is fixed in housing using guide rails on housing inner wall
Inventor: BRUECK FRIEDRICH
IPC: F21Y103/37
Filed: 1998-09-24
Abstract: The light has a housing (1) open on one side that a tripod or other holder or it can be used as free-standing. A holder for one or more energy saving lamps (9) with contact pins is mounted in the housing with an electronic voltage adapter, a mirror reflector between the lamps and the closed housing end and a transparent or translucent cover over (2) the open housing end. The lamp holder is a circuit board (8) onto which the lamps can be plugged using contact pins. . The board is fixed in the housing using guide rails (13) on the housing inner wall, into which the board is inserted from outside the housing
Patent DE-19845864-A1 (DE)
Title: Spaltrohrmotor
Inventor: KECH HANSJUERGEN
IPC: H02K3/47
Filed: 1998-10-05
Abstract: Die Erfindung betrifft einen Spaltrohrmotor 15 mit einem Spalttopf 1, der die Wicklungen 20 des Stators trägt, wobei die Wicklungen 20 an der zylindrischen Außenseite des Spalttopfes 1 anliegen und der Spalttopf 1 nach außen gerichtete Elemente 7 aufweist, um die herum oder in die hinein die Wicklungen 20 gewickelt sind.
Patent DE-19847624-A1 (DE)
Title: Dust collection structure for power tool
Inventor: HARA AKIHITO
IPC: B24B55/10
Filed: 1998-10-15
Abstract: The structure includes an outer casing, a collector motor inside it, and a main shaft (6) with a narrowed tip. There is a collector (7) on the main shaft. The brush groups (29) are fitted radially round the collector of the motor and in contact with it. A dust collection fan (9) is fitted on the main shaft. The fan is between the collector and the outer casing. There is also a dust inlet channel (28) inside the casing, with an inlet near the point at which the dust is created. The dust chamber is mainly between the outer casing and the collector
Patent DE-19850114-A1 (DE)
Title: Roof hood for venting pipe issuing on upper side of house roof has application component with venting aperture for outlet of air coming from venting pipe
IPC: F24F7/02
Filed: 1998-10-30
Abstract: A venting pipe issuing on the upper side of a house roof has a hood (1) over it which comprises an application component (2) with a venting aperture (4) for the outlet of air emerging from the venting pipe. Above the venting aperture is a rain protection roof (6). In the area between the rain protection roof and the venting aperture is a rotary body with at least one impact surface (8), which in the installed state of the roof hood is rotatable around a vertical rotary axis (10).
Patent DE-19851796-A1 (DE)
Title: Granulating of extruded plastic strands to produce particles using a cooled gas flow instead of water
Inventor: RUST HARALD
IPC: B29B13/04
Filed: 1998-11-10
Abstract: Extruded melt strands are cooled by a cooling gas flow (101) and/or the cut particles are cooled.
Patent DE-19852004-A1 (DE)
Title: Automatic pedal system for bicycle
IPC: B62M11/14
Filed: 1998-11-11
Abstract: A part of the drive force acts on the planet carrier (2), which is in positive engagement with the pedal crank axle (4). The other part of the drive force acts on the sunwheel (1) with variable speed and opposite direction of rotation, from which derives a stagelessly alterable output drive of the hollow wheel (3). The sunwheel drive can be mechanical, electrical, magnetic, hydraulic, or with accumulated force, thereby supporting the muscle force on the pedal.
Patent DE-19853932-A1 (DE)
Title: Slot cover for gear change device for motor vehicle gearbox has moveable blind in form of continuous strip making closed loop that covers selection gate and has gear lever opening(s)
Inventor: GIEFER ANDREAS
IPC: G05G25/04
Filed: 1998-11-23
Abstract: The cover has a moveable blind (2.3) that covers at least one selection gate (7) and a guide for the blind, whereby the blind has at least one opening for the gear lever. The blind is in the form of a continuous strip that forms a closed loop. The guide for the blind has at least one direction changing element (3.1,3.2).
Patent DE-19854871-A1 (DE)
Title: Verfahren und mobile/stationäre Anlage zur Stofftrennung bzw. Sterilisation von kontaminierten Materialien durch heiße Gase, insbesondere von Verbrennungsmotoren oder Gasturbinen (V-Motoren)
IPC: A61L11/00
Filed: 1998-11-27
Abstract: Ziel der Erfindung ist es, daß fast die gesamte mechanische als auch thermische Nutzenergie der V-Motoren einschließlich deren Schallwellen und keimtötenden Abgase sowie Kühlmittel zur Stofftrennung/-behandlung, Sterilisation und/oder Frischgasgewinnung verwendet werden. DOLLAR A Der Verfahrensprozeß separat und kombiniert kann erfolgen durch DOLLAR A - heiße, toxische Gase (vorzugsweise von V-Motoren, die eine Abgasturbine antreiben), DOLLAR A - mechanischem Druck und Reibung (u. a. Abgasturbine = Material-Zerkleinerer/-Förderer, Abgasreiniger durch Fliehkraft), DOLLAR A - Gasüber-/-Unterdruck (V-Motoren und/oder Turbolader aller Art, Druckluft), DOLLAR A - chemische Technologie (Ab- und Frischgase oder bei Bedarf sonstige Mittel), DOLLAR A - Fliehkraft DOLLAR A und ggf. in Kombination mit DOLLAR A - Mikrowellen-/Schallwellenenergie etc., DOLLAR A - Bestrahlungen, DOLLAR A - Magnetfelder, DOLLAR A - Wirbelstromabscheider, DOLLAR A - elektrische Energie sowie DOLLAR A - elektrostatische Maßnahmen. Flüssigkeiten werden als Durchlaufkühlmittel für V-Motoren erhitzt, entkeimt, vergast/verdampft und zweckentsprechend - auch im Kreislauf - aufbereitet. DOLLAR A Beispiel: Im Leer- und Lastbetrieb werden die heißen Gase, vorzugsweise von V-Motoren durch die Anlage, die auch als "Auspuffanlage" dient, von...
Patent DE-19855539-A1 (DE)
Title: Radsatzlager
Inventor: BECKER KLAUS
IPC: B61F15/12
Filed: 1998-12-02
Abstract: Die Erfindung betrifft ein Radsatzlager (1, 18), insbesondere für Schienenfahrzeuge, bestehend aus zwei nebeneinander angeordneten im Käfig geführten Zylinderrollen (11), die auf zugehörigen Laufbahnen (9, 10) eines inneren (7, 19) und eines äußeren Laufringes (4, 20) abwälzen, wobei das Radsatzlager (1, 18) einen Mittelbord (6) und Außenborde aufweist. DOLLAR A Erfindungsgemäß sind die Käfige als einstückige Scheibenkäfige (12) ausgebildet, die in einer Ringnut (13) des inneren (7, 19) oder des äußeren Laufringes (4, 20) frei drehbar geführt sind und an ihrem äußeren oder inneren Durchmesser mehrere, über den gesamten Umfang verteilt angeordnete, Zylinderrollen (11) aufnehmende Taschen (23) aufweisen, wobei der innere (7, 19) oder der äußere Laufring (4, 20) gesprengt ist und durch Halteelemente (17) nach dem Einsetzen der Käfige (12) zusammengehalten ist. DOLLAR A Durch ein derart erfindungsgemäß ausgebildetes Radsatzlager (1, 18) werden im Vergleich zu bisherigen Radsatzlagern mit Käfigen höhere Umfangsgeschwindigkeiten, höhere Tragzahlen und wesentlich höhere Laufzeiten erreicht.
Patent DE-19857451-A1 (DE)
Title: Schneid- oder Brechwerkzeug sowie Schneideinsatz für dieses
Inventor: BAUSCHULTE HEINRICH
IPC: E21C35/183
Filed: 1998-12-12
Abstract: Schneideinsatz 1 für ein um eine Längsachse 7 drehbar in einen Werkzeughalter einzubauendes Schneid- oder Brechwerkzeug, insbesondere für einen Drehmeißel, mit einer im wesentlichen konischen Spitze 2, einem Übergangsbereich 3 und einem Fuß 4 zur Verbindung mit einem Werkzeugkörper 10, wobei der Übergangsbereich 3 über seinen Umfang verteilt mehrere Räumflächen 5 aufweist, die unter Ausbildung von Räum- und Schneidkanten 6 aneinandergrenzen.
Patent DE-19858795-A1 (DE)
Title: Darkening of a zinc-containing surface of a zinc, zinc alloy or zinc-coated workpiece is carried out by dipping or anodizing in an aqueous ammonium or sodium nitrite solution
Inventor: KRUSE THOMAS
IPC: C25D11/34
Filed: 1998-12-18
Abstract: Darkening of a zinc surface involves dipping or anodizing in an aqueous ammonium or sodium nitrite solution. Zinc-containing workpiece surface layer is darkened by dip anodizing in an aqueous solution having a pH of 9-14 and containing 40-50 g/l NH4NO3 or NaNO3 at 15-45 deg C and 0.01-0.1 A/cm<2> current density.  Independent claims are also included for the following:  (i) a workpiece with a zinc-containing surface layer produced by the above process;  (ii) an anodizing electrolyte comprising an aqueous solution of pH 9-14 and 40-50 g/l NH4NO3 or NaNO3 concentration;  (iii) darkening of a zinc-containing workpiece surface layer by dipping (at 0.01-0.1 A/cm<2> current density) in an aqueous solution having a pH of 9-14 and containing 40-50 g/l NH4NO3 or NaNO3 at 15-45 deg C; and  (iv) pretreatment of a zinc-containing workpiece surface layer by applying an alternating voltage to the electrodes of an anodizing bath and immersing the workpiece in the bath while maintaining the alternating voltage.
Patent DE-19860154-A1 (DE)
Title: Ventilation device for crankcase of IC engine has flap valve upstream of oil mist separator to prevent passage of oil-containing air from crankcase
Inventor: GULDE FRANZ-PAUL
IPC: F01M13/02
Filed: 1998-12-24
Abstract: The device incorporates an oil mist separator (4), and a one-way valve (7) esp. flap valve, upstream of it, which opens only above a preset pressure differential. The functions of the valve may be executed by a differential pressure valve (1), into which the oil mist separator is integrated. Alternately, the one-way valve may be integrated in a passage bore in the differential pressure valve.
Patent DE-19902502-A1 (DE)
Title: Inkjet printer ink reception layer useful for ink jet printing of paper and foil includes a glycidyl ether and binder with hydroxyl functional groups
Inventor: GRAUMANN JUERGEN
IPC: B41M5/50
Filed: 1999-01-22
Abstract: An inkjet printer ink reception layer including a glycidyl ether and a binder with a hydroxyl functional group is new.  Independent claims are included for: (1) A transparent paper or foil with an ink jet printer ink jet reception layer (RL), e.g. a glossy paper or glossy foil, with the RL accessible from at least one side; (2) a process for surface coating especially of a paper and/or foil, in which a glycidyl ether and a binder with a hydroxyl functional group is deposited on the surface to be coated
Patent DE-19903363-A1 (DE)
Inventor: MUELLER-JUDEX DONALD
IPC: G06Q20/00
Filed: 1999-01-28
Abstract: The invention relates to a financial transaction system and to a method for conducting cashless financial transactions with a mobile station (MS1) of a mobile subscriber (MT1) of a mobile radio network (TELE1). An accounting center (AB) stores the mobile subscriber identifications (MTi-ID), payee station identifications (ZST1-ID) and credit standing data (BDATi) of the mobile subscriber (MT1). An authorization process is carried out between the mobile station (MS1) and the payee station (ZST1) via the mobile radio network (TELE1). The accounting center (AB) authorizes the remittance of money between an account of the mobile subscriber (MT1) and the account of the payee station (ZST1) if the authorization process had the result that the account of the mobile subscriber (MT1) can be debited with a predetermined amount of money and that the mobile subscriber (MT1) and the payee station (ZST1) are both authorized subscribers. The financial transaction system according to the invention makes it possible to authorize electronic remittances via the mobile radio network. However, no electronic money is actually transmitted via the mobile radio network.
Patent DE-19904389-A1 (DE)
Inventor: STOLTEFUS JUERGEN
IPC: A61K31/42
Filed: 1999-02-04
Abstract: The invention relates to the use of substituted isoxazol carboxylic acids and derivatives of general formula (I) in the treatment and prophylaxis of anaemia disorders. The invention also relates to novel substances of formula (Ia) and novel methods for the production thereof.
Patent DE-19904411-A1 (DE)
Title: Collapsible multi-section stand for builders and decorators has planks with downwardly aligned hook units engaging on hanging devices on connecting device of stand
Inventor: BAUMANN WOLFGANG
IPC: E04G1/32
Filed: 1999-02-04
Abstract: The collapsible stand has a set of gangplanks and support frame. The planks (2) have a downwardly aligned hook unit (6,7) to hang on a connecting device. In the useful position the hanging device (18) is set at the ends of each plank and engages under the hooks. The connecting device also has a support bearing face (20) away from the hanging device so that during assembly the stand (3) can be set against the plank in an inclined position and then swivelled into the useful position.  Several stands and planks can be used together to form a required length bench
Patent DE-19906382-A1 (DE)
Title: Semiconductor memory with number of memory banks
Inventor: THOAI-THAI LE
IPC: G11C8/12
Filed: 1999-02-16
Abstract: Semiconductor memory includes a number of memory banks (11..14;21..24) each comprising a memory cell field containing a matrix of memory cells (121,122), and an address decoder (123) for selecting a row or a column of the memory cells matrix. A device supplies an address comprising a number of address bits (ADR) for selecting a row or a column of one of the memory cells by driving the address decoder (123). A first memory bank decoder (31) assigned to a first group of memory banks (11..14) generates a bank selection signal for each memory bank of the first group, so that one of the memory banks (11..14) can be selected by activating the respective bank selection signal of the first memory bank decoder (31).  A second memory bank decoder (42) for a second group of memory banks (21..24) has a mirror-image symmetrical layout, relative to the first memory bank decoder, for generating a bank selection signal for each memory bank of the second group, so that one of the memory banks (21..24) can be selected by activating the respective bank selection signal. A pre-decoder (5) has a logic circuit (51...59) for generating address signals (ADR) for the first and second memory bank decoders (31,32), with part of the address bits (ADR0,1,2) supplied to the pre-decoder inputs.
Patent DE-19907046-A1 (DE)
Title: Safety device for a food slicer comprises a safety slide connected to a release slide so that removal of the knife cover during running of the slicer is prevented and the latter cannot be run without the knife cover
Inventor: SKONCNIK JOZE
IPC: B26D7/24
Filed: 1999-02-19
Abstract: The safety slide (4) is connected via functional surfaces to a release slide (7) or an operating switch slide in such a way that during operation of the food slicer (1) the knife cover is not removable, and the slicer cannot be operated with the knife cover removed.
Patent DE-19909582-A1 (DE)
Title: Writing implement which is comfortable to use
Inventor: WATZEK THOMAS
IPC: B43K23/008
Filed: 1999-03-04
Abstract: A writing implement comprises a writing insert and a holder for the insert. The holder consists of a slotted plate and a handle (1) in which the plate is located. The insert (14) is held between the walls of the plate and the handle walls.
Patent DE-19910145-A1 (DE)
Title: Gas-phase production of formaldehyde by direct oxidation of methane uses an improved vanadium-promoted mesoporous silicon dioxide catalyst to increase the space-time yield
Inventor: BERNDT HEINZ
IPC: C07C45/33
Filed: 1999-02-26
Abstract: Gas-phase production of formaldehyde from methane is effected by reacting methane and oxygen at CH4:O2 ratio 12.5-5 at 580-680 deg C, 100-300 kpa and 90000-300000 l/kgcat using a mesoporous SiO2 catalyst having specific surface area SBET above 500 m<2>/g and promoted with a highly-dispersed oxidic species of 4- or 5-valent vanadium.
Patent DE-19911950-A1 (DE)
Title: Electrochemical treatment reactor for impure liquids has numerous electrodes and fluid passages around charge of titanium oxide granules
IPC: C02F1/461
Filed: 1999-03-17
Abstract: Electrochemical treatment reactor for impure liquids has numerous electrodes and fluid passages around charge of titanium oxide granules. A liquid bearing a load of impurities or micro-organisms flows through a cathode tank (2) in which it is subjected to electrochemical treatment. The tank has flanges at each end with inlet and outlet apertures for the fluid. The tank (2) has an array of pertly insulated membrane-covered electrodes (3) and has a charge of titanium oxide ceramic granules (8) with a matrix of passages (9) through which the water flows. The granules and tank are subjected to an electrical potential difference. The liquid flows through the passages (9) between the electrodes and granules.
Patent DE-19912366-A1 (DE)
Title: Cable drum flange made from sector-shaped timber sections forming disc held together by peripheral U-section metal hoop
Inventor: DELAGE JEAN MARIE
IPC: B65H75/22
Filed: 1999-03-19
Abstract: The flange is made from a series of sector-shaped timber sections (2A) fitted together to form a disc and held together by a peripheral U-section metal hoop (6). Where the two ends of the hoop are welded together the adjacent timber sector has a notch (8) to prevent it catching fire during welding. In the centre of the flange the sectors are held together by a hub made from a ring and two side plates, leaving a central aperture (4) for handling.
Patent DE-19919393-A1 (DE)
Title: Auxiliary power steering system for fitting to a stacker truck has a hydraulic steering actuator to engage one or more steerable wheels, a steering pump supplying hydraulic liquid and a hydraulic control unit to control its flow.
Inventor: SCHMID MARTIN
IPC: B62D5/065
Filed: 1999-04-28
Abstract: This system includes a hand-operated steering wheel (10). A hydraulic circuit (22) has a hydraulic steering actuator (16) to engage one or more steerable wheels (12), a steering pump (26) supplying hydraulic liquid and a hydraulic control unit (29) controlling the flow of hydraulic liquid to the actuator by relying on the turns of the steering wheel.  An electric motor (24) connects to the steering pump to drive it. A sensor device (42) delivers a sensor signal containing information about the speed of the steering wheel's angle of rotation. A motor control unit (40) receives the sensor signal to control the electric motor by relying on the turns of the steering wheel. The motor control unit is designed to vary the electric motor's RPM.
Patent DE-19919473-A1 (DE)
Title: Fernkonfigurierbare Prozessorbaugruppe und Verfahren zu ihrer Konfigurierung
Inventor: MAIER KLAUS
IPC: H04L12/24
Filed: 1999-04-29
Abstract: In einem Datenübertragungs- oder -verarbeitungssystem mit einem Paketdatenbus (5) und einer Mehrzahl von angeschlossenen Prozessorbaugruppen, die jeweils wenigstens einen Prozessor (2) und wenigstens eine Schnittstellenschaltung (3) für den Datenaustausch zwischen dem Prozessor und dem Paketdatenbus (5) umfassen, und durch den Prozessor (2) konfigurierbar sind, umfaßt die Schnittstellenschaltung (3) eine Monitorschaltung (12), die auf dem Paketdatenbus (5) auftretende Datenpakete daraufhin auswertet, ob sie für die Prozessorbaugruppe bestimmte Konfigurierungsinformation enthalten und gegebenenfalls eine Konfigurierung gemäß dieser Information vornimmt. Durch die Konfigurierung kann ein Initialisierungsregister (13) der Schnittstellenschaltung (3) gesetzt oder die Prozessorbaugruppe (1) rückgesetzt werden.
Patent DE-19921089-A1 (DE)
Title: Producing uniform overall raster structure on workpiece,  involves using displacement between adjacent sectional structures corresponding to width of sub-field or its integral multiple
Inventor: ENGEL HERBERT
IPC: G03F7/00
Filed: 1999-04-30
Abstract: The method involves repeatedly applying partial raster structures with a spatial displacement using a tool taking into account the displacement error between demanded and actual positions. The partial raster structure is defined as a sectional raster structure in a sub-field for driving a workpiece holder, whereby the displacement (ST) between adjacent sectional structures corresponding at least to the width of the sub-field or an integral multiple. An Independent claim is also included for an application of the method to the manufacture of uniform overall raster structure.
Patent DE-19921677-A1 (DE)
Inventor: WOHLRABE FRANK
IPC: H02J7/00
Filed: 1999-05-18
Abstract: The cleaning apparatus includes a connection that is used for electrical or magnetic connection to an electrical shaver. The cleaning apparatus includes a device for detecting if the shaver is connected electrically or magnetically.  An Independent claim is also provided for a method for detecting an electrical or a magnetic connection.
Patent DE-19926335-A1 (DE)
Title: Operating method for amusement and gambling games in mobile telephone or palm computer has special buttons designed for demands of game playing
Inventor: KAMECKE-KELLER ORLA
IPC: A63F13/90
Filed: 1999-06-09
Abstract: Additional game buttons are present in a mobile terminal or palm computer for the purpose of playing games rather than for telephony or computing. The stability, size, pressure points etc. of the buttons are designed to be optimised for game operation, e.g. for direction control, two-axis proportional control, pressure sensing, or simple contact. The buttons may be arranged in the corners or an exposed section that can be operated by the thumbs.
Patent DE-19927030-A1 (DE)
Title: Circuit-breaker with electronic microprocessor-controlled release
Inventor: REHAAG HANS
IPC: H02H3/05
Filed: 1999-06-04
Abstract: A circuit-breaker arrangement using an electronic, microprocessor control trip or release (11) and a bypass-circuit (8) for producing a forced release of the circuit-breaker when the set release current is exceeded without resultant release, as well as a watchdog circuit for monitoring the microprocessor function.  The bypass-circuit is joined to the watchdog circuit and has a circuit device for controlling the current- and time-dependent- response characteristic (6) of the bypass circuit (8) in dependence of a breakdown or failure of a functional range of the microprocessor signalled by the watchdog circuit.
Patent DE-19927139-A1 (DE)
Title: Labelling device for stacked goods has goods extracted individually from base of supply magazine and passed to label applicator before transfer to reception magazine
Inventor: KIENER GEB ENSLIN
IPC: B65C9/02
Filed: 1999-06-15
Abstract: The labelling device has a supply magazine (20) holding the stacked goods (10) which are extracted individually and transported to a label applicator, before transfer to a reception magazine (30) by a lifting device (50) removing them from the transport conveyor (60). The goods are supported in a vertical stack in each of the magazines, with extraction and reception of the goods at the base of each magazine.
Patent DE-19929902-A1 (DE)
Inventor: HAENY THOMAS
IPC: G03F5/16
Filed: 1999-06-29
Abstract: The printing element has a honeycomb shape. All printing elements of a printing dot have straight sides all around which substantially have the same length. The clearings between adjacent printing elements have a constant width around a printing element. Due to said geometric arrangement of honeycomb-shaped printing elements, namely polygons, straight lines are always obtained in any given printing dot regardless of their direction on the surface. Said printing element form is particularly useful in black and white printing.
Patent DE-19931167-A1 (DE)
Title: Vorrichtung zum Überwachen der Neigung eines Geländes
Inventor: SCHRECK MARTIN
IPC: G01C9/00
Filed: 1999-07-06
Abstract: Die Erfindung betrifft eine Vorrichtung zum Überwachen der Neigung eines Geländes zwischen zwei verschiedenen hoch gelegenen Ebenen oder geneigten Begrenzungsflächen, z. B. eines Dammes oder dergleichen Sperrbauwerkes mit mindestens einem Steigrohr, welches in die Böschung verbracht und dort bodenseitig verankert ist, wobei am Steigende faseroptische Sensorkabel angeordnet sind.