baber/WOPTO huggingface dataset:
Patent DE-19816511-A1 (DE)
Title: Toner transfer cylinder for electrophotographic printer
Inventor: CORMIER STEVEN O
IPC: B41F13/08
Filed: 1998-04-14
Abstract: A toner transfer cylinder comprises a rigid outer profile with rigid end walls (12,13) rotating on a rigid axle (10). The axle holes in the end walls are wider than the axle and are packed with elastic material (14). The centre of the hollow cylinder has a rigid bulkhead (16) with an axle hole exactly the same diameter as the axle. This ensures that the cylinder is tilted to either side, about a middle plane, to follow the contours of the print cylinder (1).
Patent DE-19816595-A1 (DE)
Title: Vom Fahrer ausgelöste, automatische Splitschaltung
Inventor: SCHALLER KARL-VIKTOR
IPC: F16H61/02
Filed: 1998-04-15
Abstract: Die Erfindung betrifft ein Verfahren bei einem handschaltbaren mit Schaltgestänge versehenen Getriebe mit Haupt- und Splitgängen für Lastkraftwagen zum automatischen, vom Fahrer veranlaßten Schalten eines Splitganges. DOLLAR A Bei dem genannten Verfahren wird mit einem Vorwählhebel am Schalthebel der Splitgang vorgewählt und mit einem Druck- oder Sensorknopf, ebenfalls am Schalthebel, der Schaltvorgang ausgelöst. Die Schaltung in den vorher verlassenen Hauptvorgang erfolgt wieder, indem der Vorwählhebel in die Nullposition gebracht und dann der Druck- oder Sensorknopf betätigt wird.
Patent DE-19816899-A1 (DE)
Title: Alignment device for sides of stack of sheets of paper
Inventor: SU WU-SHUAN
IPC: B65H31/34
Filed: 1998-04-16
Abstract: The alignment device has a sliding carrier (20) designed to carry the stacked sheets of paper. The carrier can move along a straight guide path (30) in the longitudinal direction from a stack alignment position to a stack feed position adjacent to the paper sheet processing device (10). The carrier has a platform (22) to hold the stack of paper, and the platform has two side edge sections and a front and rear edge section. The device has a first alignment component (80) installed adjacent to the carrier if the carrier is in the stack alignment position so that the first alignment component is movable relative to one of the side edge sections of the carrier. The first alignment component has a first upright flat wall (83) with a first stop face (831) which is designed to be installed parallel to the lateral sides of the paper stack and has a profile which is higher than the height of the stack.
Patent DE-19819693-A1 (DE)
Title: Sprung switching element with tactile feedback, esp. for electrical switches
Inventor: DIEGMANN ROLF
IPC: H01H13/50
Filed: 1998-05-02
Abstract: The switching element has an angled spring part (2) with a rounded part (R) on one end running over a rising inclined section (4') of the housing (4), whereby the force increases until the highest point of the incline is reached. After reaching the highest point the force decreases until the contact surface is reached.  The force characteristic can be varied by varying the angle and the rounded part.
Patent DE-19819863-A1 (DE)
Title: Circuit operating on the FIFO principle
Inventor: DUKEK MARTIN
IPC: G06F5/10
Filed: 1998-05-04
Abstract: The circuit has an input data demultiplexer (1) with several registers (2-7), a multiplexer (10) connected via several data lines (9) to the input data demultiplexer with an output and an addressing arrangement (13,16; 18,29) for generating an input and output address.  The circuit contains a clock-independent collision detection arrangement (22) that produces a signal for identifying a coincidence between the input address and the output address.
Patent DE-19821092-A1 (DE)
Title: CMOS transistor production process
Inventor: EL-DIWANY MONIR
IPC: H01L21/8238
Filed: 1998-05-12
Abstract: A CMOS transistor production process involves (a) successively applying a first insulating layer (134), a first conductive layer (136) and a dielectric layer (140) over first and second semiconductor regions; (b) removing the layers from above the second region; (c) applying a second insulating layer (146) over the second region; (d) applying a second conductive layer (152) on the dielectric layer (140) above the first region and on the second insulating layer (146); (e) removing the second conductive layer (152) from the first region; (f) selectively removing the second conductive layer (152) from the second region to form a gate in the second region; and (g) selectively removing the dielectric layer (140) and the first conductive layer (136) from the first region to form a gate in the first region. Preferably, a field oxide region is formed between the first and second regions before forming the first insulating layer (134) so that the first conductive layer (136) and the dielectric layer (140) are formed on the field oxide region during their respective application steps.
Patent DE-19826475-A1 (DE)
Inventor: MERK KARL
IPC: F03D3/06
Filed: 1998-06-13
Abstract: The invention relates to a device for converting mechanical wind energy into electrical energy. Said device comprises an arrangement for converting wind energy into a rotation movement and a dynamo arrangement with a rotor and a stator for transforming said rotation movement into electrical energy. In order to produce such a device, even a device of large dimensions, and avoid power limits due to static problems, the arrangement for converting wind energy into rotation movement comprises a plurality of wind-capturing surfaces operating at the same distance of a shaft which is perpendicular to the wind direction and which drives the motor. Some of the wind-capturing surfaces move in the wind direction and some other windscreen surfaces in a direction opposite to the wind direction. An arrangement is used to reduce the effective wind resistance of the wind-capturing surfaces moving in a direction opposite to the wind direction.
Patent DE-19826618-A1 (DE)
Title: Swivel mounted and vertically movable tow bar can be completely hidden inside bumper unit
Inventor: ROCCA PETER
IPC: B60D1/54
Filed: 1998-06-17
Abstract: A cylindrically shaped case (20) is joined to a carrying element (24) at the rear of the vehicle (23) with two horizontal bars (25,26) and accommodated inside the bumper (22). The upper end (18) of the U-shaped two bar (12) adjacent to the car can be pushed into and locked inside the case (20) when the tow bar (12) is not used. All parts of the unit (10) are completely hidden behind the bumper (22). For use the tow bar (12) is moved down, swung into a working position, and locked.
Patent DE-19829173-A1 (DE)
Inventor: ERSOY METIN
IPC: F16H59/10
Filed: 1998-06-30
Abstract: The invention relates to a gearshift lever (1) for an automatic gearbox of a motor vehicle. Said lever comprises a head (4) on its upper end, an axially guided blocking rod (2) and manually movable means (5, 7) used for actuating the blocking rod (2) relatively to the gearshift lever (1). Two of said means (5, 7) exhibit intermeshing gear teeth (6, 8) and are placed in such a way that said blocking rod (2) is axially displaced when at least one of these means gets closer to the blocking rod (2). The invention is characterised in that at least one of the two gear teeth (6, 8) extends along a curve, whereby the active force transmission through a first radius of the two curve radii is greater than the force transmission of the second radius.
Patent DE-19829565-A1 (DE)
Title: Probe position detection of path-/angle sensor
Inventor: UTZ RAINER
IPC: G01D3/02
Filed: 1998-07-02
Abstract: The method involves determining the position of a probe (20) of a path-/angle sensor supplied with an AC voltage, whereby one part of the probe (21) is led over a potentiometer path (10), and the other part (22) over a collector path (30).  The varying voltages (Upot1, Upot2) at both ends of the potentiometer path with respect to a presettable reference voltage, are adjusted in such way, that a total voltage of the potentiometer path is constant and proportional to a predetermined reference voltage (Uref), and that a voltage at the probe corresponds to the reference voltage. An Independent claim is provided for a corresponding position detection circuit.
Patent DE-19836724-A1 (DE)
Title: Triple atomization nozzle used in powder manufacture
Inventor: STROHRMANN MARTIN DR
IPC: B05B7/06
Filed: 1998-08-13
Abstract: The nozzle body (1) includes a central tube (2) for a fluid. A connection (3) introduces a second fluid. Both fluids combine in the mixing zone (5). A propulsive gas connection (7) provides for atomization of the mixture at the mouth of the nozzle. An Independent claim is included for use of the nozzle for spray drying or fluidised bed granulation. A reaction forming solids and subsequent drying may be performed. Preferred features: A thread (6) permits adjustment of the central tube in the mixing zone. Swirl inducers (11) may be interposed between the body (1) and the outlet section (8) of the nozzle.
Patent DE-19836728-A1 (DE)
Title: Vacuum filter assembly for metalwork machining particles in coolant has filter cloth arrangement preventing ingress of particles into guide
Inventor: WILDEN STEFAN
IPC: B01D29/09
Filed: 1998-08-13
Abstract: A metal machining process discharges coolant laden with metal particles which are removed using a vacuum belt filter (1). The filter has an upper chamber (2) and a lower chamber (3) which are separated by a sieve (4). The unfiltered fluid is fed to the upper chamber (2). The lower chamber (3) is maintained at a lower pressure. The sieve (4) has numerous apertures and serves to support the filter cloth (5) as it moves through guides (14). The coolant is sucked from the upper chamber (2) to the lower chamber (3). As the filter cloth (5) advances (7) onto the sieve (4), it travels at a given angle alpha (10 to 30 degrees) with respect to the vertical.
Patent DE-19840277-A1 (DE)
Title: Verfahren zur Reduzierung des Gehalts an Acetalen oder Ketalen in alkoholischen Reaktionsgemischen
Inventor: HAAS THOMAS
IPC: C07C29/90
Filed: 1998-09-04
Abstract: Die hydrogenolytische Reduzierung des Gehalts an Acetalen oder Ketalen in einem Reaktionsgemisch, das mindestens 10 Mol Alkohol pro Mol Acetal oder Ketal enthält, läßt sich erfindungsgemäß dadurch verbessern, daß das Reaktionsgemisch bei 80 bis 250 DEG C bei einem H¶2¶-Partialdruck von 0,5 bis 30 MPa in Gegenwart einer Edelmetall-beladenen Aktivkohle hydriert wird.
Patent DE-19843058-A1 (DE)
Title: Inner window sill of extruded plastic preferably has negative profiled mold on underside holding adaptable profiled cover swiveled into place
IPC: E06B1/70
Filed: 1998-09-19
Abstract: The inner window sill preferably made of extruded plastic has a negative profiled mold on the underside in the area facing the room for holding an adaptable profiled cover. The negative profiled mold is shaped so that the profiled cover can be swiveled into place easily. The part of the window sill facing the room is hook-shaped. the rear bottom bridge part of the window sill part facing the room is sloping. The profiled cover on the side facing away from the room has an angled support arm.
Patent DE-19844288-A1 (DE)
Title: Effective AC power measurement method
Inventor: JURISCH ANDREAS
IPC: G01R21/133
Filed: 1998-09-18
Abstract: The method involves producing a measurement signal which is proportional to an effective power emerging from an AC voltage and a corresponding current, whereby the voltage (U(t)) and the current (I(t)) are sampled by device of a sample-and-hold circuit (1,2) with the same clock, and are converted in respective A/D converters (3, 4) into corresponding digital values (U(ntA), I(ntA)). The corresponding digital voltage and current values are multiplied with each other to form digital product values (f(ntA)) which are subsequently digitally filtered in a calculation unit (25) with a non-recursive digital filter (FIR) formed as a low-pass filter, to form the measurement signal (S).  The product values are filtered before their supply to the calculation unit, at least once in a low-pass pre-filter (7,15) and are subsequently subjected to a sampling rate reduction (10,20).
Patent DE-19847164-A1 (DE)
Title: Folded marking strip for mechanical insertion in printing process in order to mark individual reams
Inventor: CLAASEN ERNST
IPC: B65H45/22
Filed: 1998-10-14
Abstract: In a printing process, a stack of pre-cut paper or carton includes a marking strip inserted at a chosen point in the stack, the tip projecting from the side of the stack. The strip is especially folded prior to insertion in the stack to an angle between 60 and 160 degrees along its longitudinal axis, and has a pointed preferably 45 degree tip (5). The folded strip is preferably 10 to 15 mm wide. The paper weight is 50 g/m<2> to 200 g/m<2>.
Patent DE-19849657-A1 (DE)
Title: Two-part handbag has two bag parts detachably held by closures which are fitted with strap holders for a carrying strap
Inventor: SIEGLE KATJA
IPC: A45C13/10
Filed: 1998-10-29
Abstract: The two parts of the bag are detachably connected together by closures which have a first closure part on one bag part and a second closure part on the second bag. The closures (20) are fitted with strap holders for attaching a carrying strap (14).  Preferred Features: The two closure parts are coupled by a bolt and the bolt can have the strap holder. The carrying strap can cover the separating gap between the two bag parts.
Patent DE-19851635-A1 (DE)
Title: Beleuchtungsanordnung und Anzeigeaggregat
Inventor: KIRCHER JENS
IPC: F21Y103/00
Filed: 1998-11-10
Abstract: Bei einem Beleuchtungselement für einen Flüssigkristallanzeigeschirm mit einer Lichtquelle (1) und einem Reflektor (2, 3) zum Reflektieren von von der Lichtquelle (1) abgegebenem Licht, der eine metallische Reflexionsschicht (2) aufweist, ist vorgesehen, daß der Reflektor (2, 3) Anschlußelemente (8) zum Leiten eines elektrischen Stromes durch die Reflexionsschicht (2) aufweist.
Patent DE-19854464-A1 (DE)
Title: Liquid-cooled generator e.g. for automobile
Inventor: ATTINGER THOMAS
IPC: H02K5/20
Filed: 1998-11-25
Abstract: The generator is contained in a housing, with the  cooling medium circulated through an annular gap (14) between the generator and  the housing provided with a grid structure (10), e.g.  of an elastomer material, having struts (12) for restricting  the gap and relatively thick flow guidance ribs  (13).
Patent DE-19855542-A1 (DE)
Inventor: ROELL FRIEDRICH
IPC: D04B1/16
Filed: 1998-12-01
Abstract: The invention relates to a method for stabilizing a knitted article comprising mechanically sensitive weaves, such as, for example, terry cloth or loop pile weaves. To this end, either a melt fiber is knitted in or the knitted article is coated with a melt material and is subsequently subjected to a thermal treatment.
Patent DE-19856917-A1 (DE)
Title: Pumpenaggregat
Inventor: ZITZELSBERGER RALF
IPC: F04B17/04
Filed: 1998-12-10
Abstract: Die Erfindung betrifft ein Pumpenaggregat zur Förderung von Bremsflüssigkeit in einer hydraulischen, insbesondere schlupfgeregelten Fahrzeugbremsanlage. Um einen einfachen und kompakten Aufbau des Pumpenaggregats zu erreichen, schlägt die Erfindung vor, das Pumpenaggregat mit einem einen Permanentmagneten (26) aufweisenden Elektromagneten (12, 26) auszubilden, der durch Bestromung mit einer Wechselspannung zu einer oszillierenden Bewegung angetrieben wird, wobei ein bewegliches Teil (12) des Elektromagneten (12, 26) fest mit einem Stößel (20) verbunden ist, dessen beide Enden Kolben (32) zweier Kolbenpumpen (34) bilden.
Patent DE-19859482-A1 (DE)
Title: Speed changing mechanism for use in automobiles
Inventor: TANBA TOSHIO
IPC: F16H63/20
Filed: 1998-12-22
Abstract: The speed changing mechanism has a carrier shaft (11) which glides in the housing in the axial direction, and is held in the circumferential direction by an inner lever (11a). A number of switches (12-14) are positioned on the carrier shaft, and a catching member (17,23) in the housing glides in the end of the catching and caught members.
Patent DE-19903810-A1 (DE)
Title: Dough portioning machine
Inventor: SCHAEFER HELMUT
IPC: A21C5/00
Filed: 1999-02-02
Abstract: A machine for portioning dough has a funnel shaped open dough container (1). A closure unit is located below the funnel, and consists of a tubular section (2) with an inner elastic hose (3). The closure mechanism consists of a belt (4) which acts as a sling between the tubular section (2) and the elastic hose.
Patent DE-19905329-A1 (DE)
Title: Spreuverteiler für einen Mähdrescher
Inventor: SCHRATTENECKER FRANZ
IPC: A01D41/12
Filed: 1999-02-09
Abstract: Ein Spreuverteiler dient zum Verteilen der über die Siebe eines Mähdreschers ausgeblasenen Spreu. Er besitzt eine Wanne (5), in der eine Fördereinrichtung (9, 14, 15) zum Fördern der Spreu angeordnet ist. An den Enden der Fördereinrichtung (9, 14, 15) ist eine Wurfeinrichtung oder eine Blaseinrichtung(21) für die Spreu angeordnet (Fig.2).
Patent DE-19905691-A1 (DE)
Title: Method for waterproofing between concrete sections has an elastic seal held in a wire cage for securing in the cast concrete
Inventor: DAUSEND HANS-WERNER
IPC: E04B1/682
Filed: 1999-02-11
Abstract: A method for sealing the joints between concrete sections has an elastic seal (2) positioned across the join and with its two ends embedded in the adjacent concrete sections. A wire cage (3) fitted to the inside of the shuttering has a tapering neck (6) to grip the inserted seal. The seal is further gripped by the adjacent edges of two metal plates, and has ribs (16) for an improved grip of the seal. The cage holds the seal as the concrete is poured and sets. The seal mounting also aligns the other edge of the seal in the adjacent concrete section.
Patent DE-19910912-A1 (DE)
Title: New human RET proto-oncogene variants for determining disease disposition and tailoring specific individual therapies, for e.g. multiple endocrine neoplasia syndrome type 2A or for familial medullary thyroid gland carcinoma
Inventor: FITZE GUIDO
IPC: C12Q1/6886
Filed: 1999-03-11
Abstract: Human RET proto-oncogene variants are new.  Human RET proto-oncogenes with sequences characterized in that the bases at positions 135, intron 2 ds+9, 447, 785, 799, 885, 972, 1013, 1825, 2071, intron 12 ds+47, 2307, 2338, 2372, intron 14 as-24, 2618, 2690, 2710, intron 19 ds+47 and untranscribed (UTR)3' ds+124 are all or partially altered are new.  An Independent claim is also included for a method to determine  a disease disposition, characterized in that DNA from a sample is isolated and at least one altered position is genotyped and afterwards compared with a reference DNA sequence, where if necessary all possible combinations of variants of a single mutation to all possible combinations of all or many variants are included.
Patent DE-19918473-A1 (DE)
Inventor: BECHER FRANK
IPC: G09F3/02
Filed: 1999-04-23
Abstract: The invention relates to a method and to a device for labeling a two-dimensional polymer adhesive system, preferably on the adhesive-free side thereof, with information. The inventive method is characterized in that the adhesive system is labeled by using a movable laser beam. The aim of the invention is to carry out the labeling in such a manner that the ingredients contained in the system are not damaged by the heat produced by the laser beam and that the backing layer that is impermeable to the ingredients or steam is not perforated. To this end, the intensity and the penetration depth of the laser beam is adjusted depending on the type of material used in said system in such a manner that the laser beam does not penetrate the material down to a layer of the system that contains the ingredients.
Patent DE-19921801-A1 (DE)
Title: A cooking stove has a removable cooking section in which the walls in contact with the heating means is enlarged.
Inventor: RUMPEL ARNOLD
IPC: F24C3/08
Filed: 1999-05-11
Abstract: The stove (1) has electric, gas or other heating means (5) around a conical recess (2) into which a truncated cone (4), forming the cooking section, is closely positioned and is removable by means of handles (6). The recess may be of any concave shape.
Patent DE-19926624-A1 (DE)
Title: Skidrahmen zum Fördern von Werkstücken, insbesondere von Fahrzeugkarosserien, und Drehvorrichtung zum Drehen eines solchen Skidrahmens
Inventor: BESINGER HARTWIG
IPC: B62D65/18
Filed: 1999-06-11
Abstract: Um einen Skidrahmen zum Fördern von Werkstücken, insbesondere von Fahrzeugkarosserien, der mindestens zwei Skidkufen umfaßt, die quer zur Förderrichtung im Abstand voneinander angeordnet sind, wobei jede Skidkufe eine Auflagefläche zum Abstützen des Skidrahmens an einer im wesentlichen ebenen Stützfläche einer Rollenbahn in einer ersten Stellung des Skidrahmens aufweist, zu schaffen, welcher vielseitiger einsetzbar ist, wird vorgeschlagen, daß der Skidrahmen mindestens eine zusätzliche Auflagefläche zum Abstützen des Skidrahmens an einer im wesentlichen ebenen Stützfläche einer Rollenbahn in einer zweiten Stellung des Skidrahmens aufweist, in welcher der Skidrahmen aus der ersten Stellung durch eine Drehung überführbar ist.
Patent DE-19927832-A1 (DE)
Title: Kochgerät
Inventor: RIETL HERBERT
IPC: A47J36/34
Filed: 1999-06-18
Abstract: Die vorliegende Erfindung betrifft ein Kochgerät (1, 2, 3, 4, 5, 6) mit einem Gestell (10) und einem Halteelement (31, 71), welches an dem Gestell (10) angeordnet ist und eine beheizbare Kocheinrichtung (38, 48, 58, 68, 78, 88) aufnimmt. Erfindungsgemäß ist vorgesehen, daß das Gestell (10) klappbar ist und ein Verankerungselement (11) und ein Tragelement (18) aufweist und das Halteelement (31, 71) am Verankerungselement (11) reversibel verankert ist und auf dem Tragelement (18) aufliegt. Damit können mit einem Gestell (10) und ein oder zwei Halteelementen (31, 71) zahlreiche Kochgeräte bereitgestellt werden. Das Gestell (10) kann in zusammengeklapptem Zustand platzsparend verstaut werden.
Patent DE-19930413-A1 (DE)
Title: Louvered window has pinions on pivot bearing shafts engaging with toothed bar sections, and slide rod
Inventor: SCHNEIDER FRANK
IPC: F24F13/15
Filed: 1999-07-02
Abstract: The window contains pinions (11) on pivot bearing shafts (4) and which engage with sections of toothed bars (13) on at least one slide rod (14) in the form of a continuously toothed bar. The pinions and sections of toothed bars are adjustable in relation to each other. The pinions and pivot bearings form a rotationally symmetrical match
Patent DE-19934803-A1 (DE)
Title: Interior loader for transportation of friable goods, with guides in load cavity of interior loader vehicle to receive containers
Inventor: NIEDERHAGEBOECK ULRICH
IPC: B60P3/42
Filed: 1999-07-28
Abstract: The interior loader vehicle (1) transports several containers (3). It has guides (4) in its load cavity to enable the containers to be moved along. The containers have carrier elements with rollers running in the guides. They may also have folding racks to enable them to be closed up when empty, taking up less space.
Patent DE-19939236-A1 (DE)
Title: Artificial biofilm, e.g. useful for evaluating biocidal and cleaning products and procedures, comprises microorganisms immobilized on a synthetic polymer matrix containing embedded additives
Inventor: STRATHMANN MARTIN
IPC: C12N11/10
Filed: 1999-08-18
Abstract: Artificial biofilm, comprising microorganisms immobilized on a synthetic extracellular polymer substance (EPS) matrix containing embedded additives, is new. An Independent claim is also included for a test system for evaluating the effectiveness of biocidal and cleaning products and procedures, comprising using the change in vitality of the microorganisms in the artificial biofilm after treatment with a product or procedure as a measure of its effectiveness.