baber/WOPTO huggingface dataset:
Patent DE-10010751-A1 (DE)
Inventor: WARNKE KLAUS
IPC: D21B1/02
Filed: 2000-03-04
Abstract: The assembly to clean a suspension of impurities, especially a bio-mass or with a fiber content and particularly of used paper material, has a sieve body (1) with a sieve mantle (1.1) of rotation symmetry. The assembly to clean a suspension of impurities, especially a bio-mass or with a fiber content and particularly of used paper material, has a sieve body (1) with a sieve mantle (1.1) of rotation symmetry. The sieve has side walls (1.2,1.3) with an inflow (1.3.1) at one side and an outflow (1.2.1) at the other side. The sieve body has a rotor (2), shrouded by the sieve mantle (1.1), with a rotor shaft (2.1) and a number of rotor blades (2.2), with a drive (5) for the rotor shaft (2). At least some of the rotor blades (2.2) have at least two longitudinal sections (2.2.1,2.2.2) with a design and array to act on the material with axial parallelism and opposing impelling forces. The sieve (1) is shrouded by a mantle (3) which forms a ring gap (4) between it and the sieve mantle (1.1). The ring gap (4) forms a sediment channel at its lower zone, where sediment is extracted by a screw conveyor. The drive (5) is reversible. The axis of the rotor shaft (2.1) is pitched at an angle to the horizontal. The sieve mantle (1.1) has zones without perforations.
Patent DE-10012984-A1 (DE)
Title: Kniebandage
Inventor: SCHLOMSKI JENS
IPC: D04B21/14
Filed: 2000-03-16
Abstract: Es wird eine Gelenkbandage zum Überziehen, bestehend aus einem elastischen Schlauch (1, 3) mit einer Vorderseite (1) und einer dieser gegenüberliegenden Beugeseite (3), in den auf der Beugeseite (3) ein zweilagiges, feuchteleitendes Abstandsgewirk (7, 7') konfektioniert ist, vorgeschlagen.
Patent DE-10012995-A1 (DE)
Title: Post pipe or rod setter for marshland comprises iron or aluminum pipe of specified length and diameter with metal disk welded to top part and handles welded or riveted to both sides.
Inventor: PRECHTEL ERICH
IPC: E02D7/04
Filed: 2000-03-16
Abstract: The post setter consists of an Fe or Al pipe of length 900 mm and welding a l.5-2.0 cm thick steel disk to the upper part of the pipe. Handles are then riveted or welded to both sides. The complete setter is finally coated in zinc or Fe varnish.
Patent DE-10013796-A1 (DE)
Title: Decontamination composition useful for treating surfaces contaminated with chemical warfare agents comprises an active agent, a neutral salt, an emulsifier and a solvent derived from natural fatty acids
Inventor: FRANKE SIEGFRIED
IPC: A62D101/02
Filed: 2000-03-20
Abstract: Decontamination composition (I) comprises an active agent, a neutral salt, an emulsifier and a solvent comprising one or more natural fatty acids or their derivatives.  Independent claims are also included for the following: (1) a ready-to-use decontaminating emulsion (II) comprising 10-60 wt.% (I) in water; (2) a process for decontaminating surfaces, comprising applying (II) to the surface and then washing the surface with water, steam of an aqueous surfactant solution.
Patent DE-10014435-A1 (DE)
Title: Multi-port valve has return spring interacting with spring guide assembly located inside spring chamber between shut-off element and guide element on valve spool in order to prevent transverse forces relative to axis of spool
Inventor: FAGERSTROEM PETER
IPC: F15B13/042
Filed: 2000-03-16
Abstract: The multi-port valve has a return spring(14) to restore the valve spool(8) to its normal position when the control chamber(12) is vented. The return spring interacts with a spring guide assembly located inside a spring chamber(15) between the shut-off element(10) and a guide element(16) on the valve spool in order to prevent transverse forces relative to the axis of the spool. The spring guide assembly comprises a disc-form guide element adjoining the spool and with an annular slot(17) to retain one end of the return spring. The opposite end of the spring is guided through the cylindrically formed shut-off element.
Patent DE-10015155-A1 (DE)
Title: Device and method for measuring gap widths and mechanical tension, e.g. for measuring gaps in doors during car bodywork production, applies a flexible element under tension into a gap as well as a distance retainer
Inventor: BLONDEAU JEAN
IPC: G01B7/16
Filed: 2000-03-27
Abstract: A gap (1) with a width (16) is bordered by elements (3a,3b) such as a door sill and a door for a car body. A leaf spring (5) fits on a sensor element (7) at a fastening point (6). A rounded stop (9) fits on the leaf spring end opposite the fastening point and comes into contact with the second point such a door sill that restricts the gap during measurement.
Patent DE-10015455-A1 (DE)
Title: Laser scanning microscope for medicine diagnosis, has focusing unit including two graded index lenses with different focal lengths, where focusing unit with adjustable focal length is arranged at distal end of image conductor
Inventor: KNITTEL JOACHIM
IPC: G02B21/00
Filed: 2000-03-29
Abstract: The microscope (1) has a fiber optic image conductor (7) and a focusing unit (8), which comprises two graded index (GRIN) lenses, where both the lenses have different focal lengths. The focusing unit is arranged at a distal end of the image conductor. The focusing unit exhibits adjustable focal length, which is adjusted by changing the distance of the lenses in an electrical, electro-optical or hydraulic manner. The focusing unit has a housing, which serves as a cover and as a support for both the lenses. An independent claim is included for a sealing arrangement including the metal flat seal.
Patent DE-10016940-A1 (DE)
Title: Operating multi-stage air-cooled liquefier involves operating ventilator(s) of first stage using revolution rate regulation and those of other stages without revolution rate regulation
Inventor: KOCH KLAUS
IPC: F25B39/04
Filed: 2000-04-05
Abstract: The method involves operating the ventilator(s) of the first stage using revolution rate regulation and those of the other stages are operated without revolution rate regulation. The first stage is switched on first and further stages are switched on according to the current demand and depending on the revolution rate of the first stage. Independent claims are also included for the following: a multi-stage air-cooled liquefier.
Patent DE-10017209-A1 (DE)
Title: Spinning machine suction system, has suction tubes and suction units at the workstations with a sensor linked to a control, to set the fans for equal pressure or underpressure conditions at each point
Inventor: MALINA LUDEK
IPC: D01H11/00
Filed: 2000-04-06
Abstract: A suction assembly, for the workstations (1, 5) at a spinning machine, has at least one motor (44, 44') with a current frequency converter (82, 82') for the fans (43, 43', 63). The start frequency stored in the power section of the converter for the motor is set by a control (8). The spinner suction assembly has at least one fan (48c, 68c) at the end of a channel (48b, 68b). At least two suction points are at the workstation with a suction tube (61) and a suction unit (3, 37). The channels give separate passages for suction air from the suction tube on one side and from the suction unit on the other side, with fans to serve a number of suction tubes or units. A pressure or underpressure sensor (6) is at a suction channel (41), or tube or unit, with a signal link (61) to the control. A central motor (47) has a shaft (46) with drives (45) to fans which do not have their own motors. A current frequency converter (83) is at the motor to set its rotary speed, according to the pressure/underpressure signals from the sensor to the control. The suction tubes are at the drawing units (1) for each sliver fed to the spinner and/or at the sliver condensing units, between the drawing and spinning stations. The two channels are together with a dividing plane through the spinning machine. The two channels can be held by an additional channel (48f) with its fan (48c). Separate disposal openings take the extracted fiber material from at least the two channels. A collection channel (42, 62) is at each group of suction tubes and/or suction units. A controlled flap (48g), with a drive operated by the control through signals from the sensor through signal channels (61, 48h), is at the junction of two channels or where one channel meets the additional channel. The control has range limits for the required or permissible pressure/underpressure levels as registered by the sensor. A comparator processes the actual pressure/underpressure readings with the limits to set the fan motors as required. The control also has range limits as parameter sets for the yarns to be spun, for the pressure/underpressure in the suction channels. The yarn gauge can be set at an input unit to give the pressure ratios in the channels to give the required fan power. The suction unit set widely apart from the center fan is linked to a fan by a collection channel, and the other suction units without fans are linked to a common channel.
Patent DE-10022698-A1 (DE)
Title: Halbleiterspeichereinrichtung
Inventor: KATO TETSUO
IPC: G11C29/12
Filed: 2000-05-10
Abstract: Ein Halbleiterspeichereinrichtung (1000) gemäß der vorliegenden Erfindung enthält eine Prüfmoduseinstellschaltung (6), die seriell eine Mehrzahl von Prüfmodi gemäß einem externen Signal einstellen kann, eine Spannungserzeugungsschaltung (8), eine spaltenverbundene Steuerschaltung (10), eine zeilenverbundene Steuerschaltung (12) und ein Speicherzellenfeld (14). In einem entsprechenden Prüfmodus werden ungeradzahlige Wortleitungen, geradzahlige Wortleitungen in einen ausgewählten/nicht ausgewählten Zustand gebracht. In dem entsprechenden Prüfmodus wird eine Spannung dre Bitleitung für (eine interne Stromversorgunsspannung) oder niedriger (eine Massespannung) als eine Ausgleichsspannung in einem Normalbetriebsmodus eingestellt. Somit kann ein Prüfmuster effizient eingeschrieben werden.
Patent DE-10023753-A1 (DE)
Inventor: WOLF REINHARD
IPC: C08B1/00
Filed: 2000-05-15
Abstract: The invention relates to a method for treating cellulose with urea and ammonia, comprising treating cellulose with urea and ammonia in a molar ratio of urea to cellulose of 0.01 to 0.99: 1 and a weight ratio of ammonia to cellulose of 0.1 to 0.99: 1.
Patent DE-10023958-A1 (DE)
Inventor: RODEWALD FRANK
IPC: H04M3/428
Filed: 2000-05-16
Abstract: A first terminal (A) leaves a callback request (CCBS-REQ, CCNR-REQ) whenever the second terminal (B) is engaged in a call from the first terminal (A) or is unobtainable. A second call as a response to the desired call back from the first terminal (A) to the second terminal (B) is established for the case that the second terminal is in the meantime engaged again, at least for a predetermined time slot in a queue for the second exchange (PTNXB), so that it will wait until the second terminal (B) is free again, without the first terminal (A) receiving an engaged indication. An Independent claim is included for an exchange device.
Patent DE-10030428-A1 (DE)
Title: Positiv arbeitende Resistzusammensetzung
Inventor: MORIUMA HIROSHI
IPC: H01L21/027
Filed: 2000-06-21
Abstract: Eine positiv arbeitende Resistzusammensetzung, die ausgezeichnet in der Auflösung ist, mit guter Ausgewogenheit zwischen anderen für Resists erforderlichen Eigenschaften, die ein alkalilösliches Harz, einen strahlungsempfindlichen Bestandteil und eine Hydroxyphenylketonverbindung der folgenden Formel (I) umfasst:  DOLLAR F1 in der R 1 , R 2 , R 3 , R 4  und R 5  unabhängig ein Wasserstoffatom, einen Alkyl- oder Alkoxyrest darstellen und n eine ganze Zahl von 1 bis 3 darstellt, wird bereitgestellt.
Patent DE-10030744-A1 (DE)
Title: Connecting bolt; has indication mark in bolt head and indication symbol at free end of bolt shaft, with planes through rotation axis and mark and symbol respectively at fixed angle
Inventor: BABAK JAN
IPC: F16B23/00
Filed: 2000-06-23
Abstract: The connecting bolt (1) has a bolt head (2) and a threaded bolt shaft (5). At least one indication mark (9) is arranged at the bolt head and at least one indication symbol is arranged at the free end of the bolt shaft. A plane ( alpha ) through the indication mark and the rotation axis (q) of the bolt forms a defined angle ( eta H) with a plane ( psi ) through the indication symbol and the rotation axis of the bolt.
Patent DE-10032351-A1 (DE)
Title: Inking mechanism in off-set printer has ultra sound transmitter producing ultrasonic vibrations in exposed surface section carrying wetting agent to atomise same
Inventor: FRANKLIN STEPHEN
IPC: B41F31/26
Filed: 2000-07-04
Abstract: The inking mechanism includes an ultra sound transmitter (17) set up to excite an exposed surface section (13) carrying wetting agent into ultrasonic vibrations to disperse wetting agent. The surface section forms part of the ink conveyor stretch and the excited surface section extends over the entire printing width of the printer. The excited surface section can be strip-like and the ultrasound transmitter focuses the ultrasound onto the surface section through an air gap. The surface section can be part of an inking roller where the transmitter is set up inside the roller.
Patent DE-10035313-A1 (DE)
Title: Plastics bowling pin of casing core receives snug-fitting insert into waisted part of casing to form two cavities respectively toward head and foot.
Inventor: JAEGER ARNOLD
IPC: A63D9/00
Filed: 2000-07-18
Abstract: The partition consists of a specially produced insert (5) which is introduced into the cavity (6), has a conical exterior and with the smaller insert diameter end facing the pin head (4). The insert is held fast or positively held in place and is in part hollow on the end facing away from the head. Otherwise the pin insert has a central vent (11) and recesses (12) ribbed (13) in at the sides. The insert end facing the head should be compact and solid-walled. The insert exterior is dimensioned so that casing material is displaced as the insert is introduced so the exterior fits snugly to the pin casing. The conicity of the insert (5) should match the inside contour of the casing (1) in the waisted (3) part.
Patent DE-10036548-A1 (DE)
Inventor: HILGERS GERD
IPC: A44B17/00
Filed: 2000-07-27
Abstract: Known adjustable press-stud fastenings (10) consist of at least two complementary press-stud parts, namely a male and female part (11, 12), which can be snapped together for producing a connection. At least one press-stud part (11) is attached to a support layer (19) using a connecting piece (21). The other press-stud part (12) can likewise be connected to a support layer (20) using a connecting piece (21), or can be connected directly thereto (20). The adjustable press-stud fastening (10) allows the support layers (19, 20) to be superimposed, by the connection of the male part (11) to the female part (12). Said superimposition can be modified by the adjustable press-stud fastening (10). The connecting piece (21) must be capable of adapting to its support layer (19) in order for the press-stud fastening (10) to be additionally used for articles of clothing, such as jackets, trousers etc. In addition, the invention aims to provide a simple and secure adjustment of the press-stud fastening (10). To achieve said aims, the connecting piece (21) consists of a flexible material, enabling it to follow a deformation of the support layer (19) and complementary locking means are provided in the connecting piece (21) and in an indirectly positioned press-stud part (11), enabling a permanent, secure positioning of the press-stud part (11) onto the connecting part (21). In addition, said press-stud fastening (10) should consist of a small number of parts that are simple to produce.
Patent DE-10036632-A1 (DE)
Title: Printer and method for controlling it includes a useable portable stand-alone machine-readable memory storage medium for a rigid card.
Inventor: SCHLOTTER HARALD
IPC: G07F17/40
Filed: 2000-07-27
Abstract: A stand-alone reader-printer device consists of a group of components to fit in a common casing (4) with the exception of a mains part (2) integrated with a mains plug (3). The casing connects to the mains plug via a flexible cable (5). A semiconductor chip card (11) can be inserted in a slot (9) on the front side with electronically readable data including names, addresses and telephone numbers on visiting cards.
Patent DE-10036773-A1 (DE)
Title: Verfahren zum Betreiben eines Kraftstoffzumesssystems einer direkt einspritzenden Brennkraftmaschine
Inventor: FRENZ THOMAS
IPC: F02D41/38
Filed: 2000-07-28
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines Kraftstoffzumesssystems (11) einer direkteinspritzenden Brennkraftmaschine (1), wobei Kraftstoff aus einem Kraftstoffvorratsbehälter (12) in einen Niederdruckbereich (ND) des Kraftstoffzumesssystems (11) gefördert wird, Kraftstoff aus dem Niederdruckbereich (ND) von mindestens zwei bedarfsgesteuerten Hochdruckpumpen (14, 15) in einen Hochdruckspeicher (16) gefördert wird, ein in dem Hochdruckspeicher (16) herrschender Einspritzdruck (p_r) durch Variation der Förderraten (q_1, q_2) der Hochdruckpumpen (14, 15) geregelt wird und Kraftstoff aus dem Hochdruckspeicher (16) in Brennräume (4) der Brennkraftmaschine (1) eingespritzt wird. Um Schwankungen des Einspritzdrucks (p_r) aufgrund von unterschiedlichen Förderkennlinien der Hochdruckpumpen (14, 15) zu vermeiden, wird vorgeschlagen, dass die Förderraten (q_1, q_2) für jede der Hochdruckpumpen (14, 15) auf den gleichen Wert (q_1 = q_2) korrigiert werden.
Patent DE-10039444-A1 (DE)
Title: Domestic appliance, such as dishwasher, oven or washing machine, uses electronic control for switching over functional component to emergency drive in event of a fault
Inventor: PLANKL MANFRED
IPC: D06F58/50
Filed: 2000-08-11
Abstract: A domestic appliance has an electronic control (4) which can be switched in the event of a fault of a functional component into an emergency operation or drive, in which the appliance during emergency operation or drive remains controllable by a person in a normal way in the same way as during normal operation, but instead of the defective normal operational function an alternative emergency operating function, is carried out.
Patent DE-10041452-A1 (DE)
Title: Building for earthquake areas comprises a number of vertical walls with movement gaps
Inventor: FEHLING EKKEHARD
IPC: E04H9/02
Filed: 2000-08-23
Abstract: Building comprises a number of vertical walls (1) which are not completely connected to each other. At least one wall element has a supporting surface (21) on the lower and/or upper joint with a smaller width than the width (b) of the wall. There is a movement gap on at least one side of the joint between the lower edge and/or the upper edge of the wall element and the adjacent surface on the building side.  Preferred Features: Independent claims are also included for a wall element and a bearing beam.
Patent DE-10042309-A1 (DE)
Title: Metering valve, especially for supplying fuel to injection nozzle in internal combustion engine, contains two valves connected to nozzle, fuel line and drain line
Inventor: MAGEL HANS-CHRISTOPH
IPC: F02M59/46
Filed: 2000-08-29
Abstract: The metering valve contains two actual valves, preferably 2/2-way valves (3, 14), each with a control piston (15, 16). The first valve (3) has a connection for the injection nozzle (6) and a connection for the high pressure fuel line (2), and the second valve (14) has a connection for the injection nozzle and a connection for the drain line (13). During operation, the pressure forces acting upon the control pistons are equalised. An independent claim is also included for a fuel injection system with one high pressure fuel line per cylinder, including one of these metering valves between the high pressure fuel lines and injection nozzles.
Patent DE-10045897-A1 (DE)
Title: Product with reversible states and in arbitrary form, for making approach of a freezing temperature visible by means of color changes, possesses thermal sensitivity obtained by use of various suitable materials
Inventor: SPAETH BERND
IPC: E01F9/608
Filed: 2000-09-16
Abstract: The product with reversible states and in arbitrary form, for making approach of a freezing temperature visible by means of color changes, possesses thermal sensitivity based on use of colors, pigments, granulates containing pigments, liquid crystals and other suitable materials. It also possesses reflective properties, and can be attached to road marker posts and other items so that it is visible both in daylight and in darkness.
Patent DE-10047223-A1 (DE)
Title: Nonwoven needle bonding station has a material thickness monitor between the needle board and the take-off rollers for the passage gap between the rollers to be adjusted to prevent an overload
Inventor: LEGL LUDWIG
IPC: D04H18/02
Filed: 2000-09-23
Abstract: The assembly for needle bonding a nonwoven, with an underlay for the material opposite the needle board, has a material thickness monitor (18) for the nonwoven (1) between the needle board (2) and the paired take-off rollers (6). The width of the passage gap (10) between the take-off rollers (7,8) is set by a control (19) according to the thickness of the nonwoven from the measurements from the connected monitor (18).  The take-off roller (8) with surface carrier cams to grip the material (1) is divided into at least two sections along its length, mounted to a common carrier. Each roller section is linked to a measurement point of the material thickness monitor (18). The roller section is moved to give a controlled setting of the roller passage gap (10) through the outer bearing mounting (17) and the intermediate carrier. The take-off roller (8) with the surface carrier cams is powered by a drive (11) with rotary speed control, separate from the needle board drive but operated according to its drive speed.
Patent DE-10049852-A1 (DE)
Title: Traffic monitoring method, especially red light monitoring involves detecting forbidden movement of vehicle, transmitting picture of offence to central office for evaluation and sending fine notification to determined vehicle owner
Inventor: WAGNER DIRK
IPC: G08G1/017
Filed: 2000-10-09
Abstract: The method involves forbidden movement of vehicle with respect to e.g. location, time, speed. A picture of the detected vehicle is taken and the data are sent to a central office (5) for evaluation. The vehicle owner is determined when the number plate is recognized and a fine notification is sent to the vehicle owner. The data including the picture data are stored in a database (7).  An Independent claim is also included for a system for traffic monitoring including a detection unit (1), a picture recording unit (2), a storage medium (3), a transmission system (4) and user programs in a data processing unit (6).
Patent DE-10051500-A1 (DE)
Title: Switching element has curved snap plate with cups forming switch contacts with counter contacts at corresponding points with contact surfaces in plane of surface spanned by edge
Inventor: GROSKOPF STEFAN
IPC: H01H5/30
Filed: 2000-10-17
Abstract: The device has a snap plate that is curved into a spherical hood shape with several cups (3-7) each forming a switch contact with counter contacts (3',5',7') at points corresponding to the cups whose contact surfaces are in the same plane as a surface spanned by the edge (1). The distance of the cups from the edge is greater than to the highest point of the spherical hood.  Independent claims are also included for a snap plate for a switching element.