baber/WOPTO huggingface dataset:
Patent DE-19755494-A1 (DE)
Title: Release mechanism for hydraulically operated friction clutch
Inventor: MEYER GERHARD DIPL ING
IPC: F16D25/08
Filed: 1997-12-13
Abstract: A pressure housing (2) is fastened to gearbox housing (9) by a fastening screw (10), each of which has a securing lock (15). A screw head is guided on the wall (14) of the pressure housing running coaxial with the drive shaft (3) and surrounding the release bearing (7) in neutral position. A securing lock preferably contains a wax or adhesive.
Patent DE-19800894-A1 (DE)
Title: Valve for fluids containing abrasive substances cast manufactured
IPC: F16K5/06
Filed: 1998-01-13
Abstract: A valve interrupts or allows the passage of a fluid medium containing an abrasive substance. The housing (1) has a spindle (5) which turns the valve (2). The housing is fabricated by a casting process using material which consists of a resin and a binding agent. The binding agent is a ceramic powder representing 70 to 90 per cent of the material by weight.
Patent DE-19803219-A1 (DE)
Inventor: BIEHL MARGIT DIPL PHYS
IPC: G01N19/02
Filed: 1998-01-28
Abstract: The invention relates to a method and a device for determining the surface friction coefficient in bodies, especially catheters. According to the inventive method, the catheter (1) to be tested is pulled through a gel-like, soft viscous elastic substance (2) and the frictional force required for this purpose is measured. The viscous elastic substance is subjected to a defined pressure so that a defined surface normal force is exerted upon the surface of the catheter. By subjecting the substance to a predetermined, defined pressure, surface pressures on each surface element of the surface of the catheter are exactly predetermined and can be maintained constant. By applying a constant pressure on the surface, the total normal force can be kept constant and the friction coefficient can be determined for the diameter and consistency of each catheter. The determination of the friction coefficient can be reproduced and solely depends on the friction applied on the surface.
Patent DE-19806804-A1 (DE)
Title: Semiconductor image sensor production
Inventor: KWON KYOUNG KUK
IPC: H01L27/148
Filed: 1998-02-18
Abstract: Producing a semiconductor image sensor involves (a) forming a first conductivity type well (22) in an opposite second conductivity type semiconductor substrate (21); (b) forming, in the well, photoelectric converter regions (25, 26) and charge-coupled devices (CCDs) (24) for transfer, in one direction, of image charges created in the converter regions; (c) successively forming a gate insulation film (27), a polysilicon film (28), a cover insulating film (29), a first opaque screening metal (OSM) film (30) and a first insulating film (31) on the entire substrate surface, including the converter regions (25, 26) and the CCDs (24); (d) selectively patterning the first insulating film (31), the first OSM film (30), the cover insulating film (29) and the polysilicon film (28) to form poly-gates (28a) above the CCDs (24); (e) forming sidewall spacers (32a) on both sides of the cover insulating film (29) and the poly-gates (28a); (f) forming a second OSM film (33) on both s ides of the first OSM film (30) and the sidewall spacers (32a); and (g) removing the first insulating film (31).
Patent DE-19809595-A1 (DE)
Title: Stop lamp arrangement for vehicle
Inventor: RAIBLE ULRICH
IPC: B60Q1/30
Filed: 1998-03-06
Abstract: The stop lamp arrangement includes a fitting extensions to each side of the upper stop lamps (19), which are usually fitted into the rear windscreen. The lateral extensions (24) hold flasher repeater lamps which also operate as hazard repeater lamps. The modifications to the upper stop unit are easily connected into the vehicle electric system and ensure that all the rear lights are easily seen.
Patent DE-19815210-A1 (DE)
Inventor: MORAWETZ RICHARD
IPC: E05D11/10
Filed: 1998-04-04
Abstract: The invention relates to a torsion bar door stop for motor vehicle doors comprised of a catching device (8) which can act upon a door assembly part, a door or a door pillar, and of a torsion bar spring (4) which can act upon the other door assembly part. Said torsion bar spring (4) primarily constructed of a torsion spring bar is held on the door assembly part by a shaft part (14) which is connected to a load arm (17) such that it is prevented from turning. In addition, the torsion bar spring is supported against the door assembly part by a support arm (16) which is connected to said door assembly part. The catching device (8) assigned to the load arm (17) of the torsion spring bar is formed by at least two catching rollers (18) which are rotationally mounted on each bearing journal. In order to prevent the door stop from becoming noisy as a result of possible aspects of wear in the vicinity of the catching device (8), the invention provides that at least the catching rollers (18) are surface hardened in a middle area (19) which extends over a part of the height of said rollers.
Patent DE-19821292-A1 (DE)
Title: Two stage gas pressure regulator
Inventor: WELKER GEORG
IPC: G05D16/06
Filed: 1998-05-13
Abstract: The regulator has an inlet (2) and an outlet at right angles . The unit is a two stage device with the first stage having a flow path (4) and a diaphragm (8) on a common axis is combined with a safety unit having a valve (22) connected to the flow path. The second stage has a flow path (11) of the same axis as the inlet.
Patent DE-19821881-A1 (DE)
Title: Vorrichtung zur Verminderung der IR-Signatur von Warmluftaustrittsbereichen der Außenfläche ortsveränderlicher Objekte
Inventor: CZARNETZKI WALTER
IPC: F01P11/12
Filed: 1998-05-15
Abstract: Eine Vorrichtung zur Verminderung der IR-Signatur ortsveränderlicher Objekte, vzw. von Landfahrzeugen, soll derart weiterentwickelt werden, daß eine Verminderung der IR-Signatur an Warmluftaustrittsbereichen der Außenfläche der Objekte, insbesondere von Austrittsbereichen aufgeheizter Kühlluft, erreicht wird. DOLLAR A Erfindungsgemäß ist hierfür im Warmluftaustrittsbereich (3) ein Luftführungselement (4) vorgesehen. Dieses weist einen innenliegenden, mit einem gasförmigen Stoff gefüllten Hohlraum (8) auf, der von einer Wandung umgeben ist, in der Öffnungen (10) vorgesehen sind, über die der gasförmige Stoff auf die Außenfläche (12) des Luftführungselementes (4) gelangt, wo er eine thermische Isolationsschicht bildet.
Patent DE-19823956-A1 (DE)
Title: Anordnung zur Übersprechdämpfung in Wortleitungen von DRAM-Schaltungen
Inventor: BROX MARTIN
IPC: G11C11/408
Filed: 1998-05-28
Abstract: Die vorliegende Erfindung betrifft eine Anordnung zur Übersprechdämpfung in im wesentlichen parallel zueinander verlaufenden Wortleitungen (WL) von DRAM-Schaltungen (2), mit einem an einem ersten Ende der Wortleitung (WL) vorgesehenen Decoder (1) und mit einem Haltetransistor (WNRST). An dem zum ersten Ende entgegengesetzten zweiten Ende der Wortleitung (WL) ist als "Noise-Killer" eine Pull-Down-Einrichtung (3) vorgesehen, die das Potential der Wortleitung (WL) im Standby- und Hold-Betrieb bei einer aktiven benachbarten Wortleitung (WL) herunterzieht.
Patent DE-19826981-A1 (DE)
Title: Velour material is used to cover walls
Inventor: KAISER PETER
IPC: A44B18/00
Filed: 1998-06-18
Abstract: The velour material consists of a needled textile and the adhesive strip features a hook layer. The surface to be covered is equipped with an adhesive layer before the velour material is applied.
Patent DE-19827115-A1 (DE)
Title: Verschlußdeckel
Inventor: BOERGER GEORG
IPC: A47J36/06
Filed: 1998-06-18
Abstract: Die Erfindung betrifft einen Deckel (3) zum Verschließen eines Topfes, insbesondere eines motorisch betriebenen Haushaltsgerätes, wobei zur Abdichtung des Topfinnenraumes zur Umgebung zwischen dem oberen Rand (17) des Topfes und dem Deckel (3) eine Dichtung (15) angeordnet ist, die beim Verschließen zusammengedrückt und in einen Freiraum (14) verformt wird, wobei in dem Deckel (3) im Bereich der Anlagefläche der Dichtung mindestens eine Nut ausgespart ist, die den Freiraum (14) mit der Umgebung verbindet.
Patent DE-19828634-A1 (DE)
Title: Adjustor mechanism for belt saws
IPC: B23D55/10
Filed: 1998-06-26
Abstract: An adjustor element is displaceably  mounted in the main body (10) of the saw and a button (16) is attached outside of the chamber defined therein and has a screw spindle (161) with a first end fixed on and entrained by the button and a second end connected to the adjustor so that turning the button linearly moves the adjustor to adjust the tension of the blade (12).
Patent DE-19829671-A1 (DE)
Title: Illuminated sign for advertising purposes
Inventor: JEROMA RUDOLF
IPC: G09F13/04
Filed: 1998-07-03
Abstract: The outside walls of the sign are formed by transparent film material, supplied with the other sign parts in an assembly kit. The sign comprises a light at least partly surrounded by a cover. The walls of the cover are made from at least partially transparent film material (18, 42) and held in a recess on at least one side. An Independent claim is also included for an assembly kit for the sign, comprising two caps (11, 12) for a rigid pre-formed film section (18), two mounting bars (15, 16) for securing the beams at a given distance apart from each other to a surface such as a wall, one or more fluorescent tubes (14) fitted between the two bars, fasteners, seals, packaging (10) with compartments for storing all the kit parts in the same plane, and a pre-folded at least partially transparent film stored in or more planes of the packaging.
Patent DE-19835954-A1 (DE)
Title: Werkzeugmaschine
Inventor: LINK HELMUT FRIEDRICH
IPC: B23Q39/04
Filed: 1998-08-08
Abstract: Um eine Werkzeugmaschine umfassend ein Maschinengestell, eine um eine Trommelachse innerhalb eines maximalen Winkelbereichs gegenüber dem Maschinengestell drehbar angeordnete Trommel mit einer Vielzahl von an dieser gehaltenen Bearbeitungseinrichtungen und mit der Trommel mitdrehbaren, den Bearbeitungseinrichtungen zugeordneten Antrieben, eine stationäre Steuer- und Versorgungseinrichtung für die Antriebe und eine Drehversorgungseinheit, welche einerseits mit der drehbaren Trommel verbundene sowie andererseits stationär gegenüber dem Maschinengestell gehaltene unterbrechungsfreie und durch Drehung der Trommel verformbare Leitungsstränge aufweist, welche sich in Richtung der Trommelachse erstrecken, derart zu verbessern, daß der Raumbedarf für die verdrehbaren Leitungsstränge in Richtung der Trommelachse möglichst gering ist, wird vorgeschlagen, daß die Leitungsstränge sich in einen trommelachsennahen Durchbruch der Trommel hineinerstrecken.
Patent DE-19841314-A1 (DE)
Title: Tube connector for connecting tubes used e.g. in stage construction connects the tube insides and has a lock on the top and bottom
IPC: F16B7/04
Filed: 1998-09-10
Abstract: The tube connector (3) connects the tube insides and has a lock (6,7) on the top and bottom, which may be pulled apart. In the middle section a socket grips the top lock and has a supporting threaded bolt (11). The top lock is slightly shorter in length than the lower lock. The locks are made from flat bar.
Patent DE-19842332-A1 (DE)
Title: Waste water treatment sub-divided into transport and reactor zones facilitating the simultaneous aerobic and anaerobic processes, accelerating biological break-down
Inventor: RAEBIGER NORBERT
IPC: B01F3/08
Filed: 1998-09-16
Abstract: In a biological water treatment process, the water is treated in a reactor (10) containing one or more (11, 44, 45) vessels. The mixture of effluent water and the biological load are mixed and enriched with a gas, following which biological break-down of the impurities takes place.  The reactor (10) is sub-divided into two sections, the first of which is a transport zone (14) where gas is introduced into the liquid, and in which the supply of substrate to the biomass is optimized. The second sub-division is a reaction zone (15) in which the break-down of impurities is effected. Some of the liquid in the reaction zone is drawn from the reaction zone and is returned to the transport zone (14), where it is enriched with gas. Water whose treatment has been concluded is discharged from a higher level within the reaction zone, than is the water returned from the reaction zone (15) to the transport zone (14).
Patent DE-19844254-A1 (DE)
Title: Computer for crossword puzzle solving, has program that proposes words containing and matching individual entered letters, in which function is performed by hard-wired program
IPC: A63F3/04
Filed: 1998-09-26
Abstract: The computer has a program that proposes words matching individual entered letters, such that the words contain these letters. This function is performed by a hard-wired program. The device is in the form of a pocket calculator with a keyboard containing all letters of the alphabet.
Patent DE-19844434-A1 (DE)
Title: Verfahren zur Regelung des Durchmessers einer zwischen einem Vorzugsrollenpaar und einem Abzugsrollenpaar zu einer Schlauchfolienblase aufgeblasenen Schlauchfolienbahn
Inventor: LAGE KARL-HEINZ
IPC: B29C48/92
Filed: 1998-09-28
Abstract: Zur Erreichung anderer Eigenschaften oder verbesserter Festigkeitswerte wird eine im Schlauchfolienblasverfahren hergestellte und zu einer Rolle aufgewickelte Kunststoffschlauchfolienbahn nochmals durch Aufblasen zu einer Schlauchfolienblase und Erwärmen verstreckt. Das Aufblasen erfolgt zwischen einem Vorzugsrollenpaar und einem Abzugsrollenpaar, wobei die Schlauchfolienbahn kontinuierlich aus der Schlauchfolienblase durch das Abzugsrollenpaar und durch zwei kegelförmig zueinander angeordnete und sich in Richtung auf den Einzugsspalt des Abzugswalzenpaares in verengende Flachlegeeinrichtungen flachgelegt wird. Um den Luftdruck in der Schlauchfolienblase konstant oder auf einem solchen Wert zu halten, daß die aus der Schauchfolienblase abgezogene Schlauchfolienbahn eine der Sollbreite entsprechende Breite aufweist, ohne daß durch Injektionen ständig Blasluft nachgefüllt werden muß, wird der Durchmesser der Schlauchfolienblase oder die Breite des aus dieser abgezogenen flachgelegten Schlauches gemessen und entsprechend der gemessenen Abweichung des Durchmessers von dem Solldurchmesser der Schlauchfolienblase oder der Breite von der Sollbreite das Vorzugsrollenpaar relativ zu dem Abzugsrollenpaar verfahren.
Patent DE-19846541-A1 (DE)
Title: Tire heating press with vertical and transverse parts screwed together to eliminate bending
Inventor: ENOCH HORST
IPC: B30B15/04
Filed: 1998-10-09
Abstract: The press has vertical frame columns (3) joined to upper and lower transverse parts (4,5) using screw connectors and to each other via a holder (8).
Patent DE-19847596-A1 (DE)
Inventor: SCHEIWILLER ROLF
IPC: E01C5/00
Filed: 1998-10-15
Abstract: Two or more different parallel sides (G6, G8) of the stone have different lengths due to the non-perpendicular angles (a, b), the length difference (d) being adapted to the paving pattern. An Independent claim is also included for a paving pattern constructed from the angled stones and square basis stones with sides equal to the angled stone basis length (B).
Patent DE-19849659-A1 (DE)
Inventor: BOEGL ARNO
IPC: F16H7/12
Filed: 1998-10-29
Abstract: The invention relates to a clamping device (6) for a traction means (2) of a drive system (1). Said device produces different pretensioning forces in a first strand (2a) and in a second strand (2b) by means of a turning lever (8, 11), the length ratio between the corresponding inner lever arm (8a, 11a) and the corresponding outer lever arm (8b, 11b) being different.
Patent DE-19849845-A1 (DE)
Title: Universal table for use as work table or bench, with half of fixing device in region of outer side of table board
Inventor: WESTENHOEFER HEIKO
IPC: B25H1/08
Filed: 1998-10-29
Abstract: The table (1) has at least one work station (2). There is at least one half (e.g. 5) of a fixing device (4, 4') in the region of at least one outer side (7) of the table board (3). At least one work station can be fitted to the outer side of the table board. The work station has the complementary half of the fixing device attached to it.
Patent DE-19854626-A1 (DE)
Inventor: GOESMANN HUBERTUS
IPC: H01G2/08
Filed: 1998-11-26
Abstract: The invention relates to a wound capacitor comprising at least one winding (2) and a housing formed of an inner housing tube (1) and an outer housing tube (4). The at least one winding (2) is arranged between the inner housing tube (1) and the outer housing tube (4) and is provided with electrical connections (5, 6) which protrude from the front face of the housing. According to the invention, the wound capacitor is fitted with an opening (8, 9) at both sides respectively in such a way that the interior space of the inner housing tube (1) is connected to the surrounding area.
Patent DE-19855235-A1 (DE)
Title: Braking torque transmitting apparatus for motor vehicles has differential with input pinion and two output shafts with braking device and is associated with differential and has braking element revolving with pinion of differential
Inventor: MOSLER CHRISTIAN
IPC: B60T1/06
Filed: 1998-11-30
Abstract: The apparatus has a differential (10) with an input pinion (17) and two output shafts (11) with a brake (48), and is associated with the differential and has a brake (26) revolving with a pinion of the differential and a corresponding brake which is supported against a case of the differential and enters into operative connection with the brake when the brake is actuated, thereby generating a braking torque in which the brake is connected to the pinion.
Patent DE-19902354-A1 (DE)
Title: Machine rpm meter driver system including constant angle pulse production facility producing pulses per predetermined angle rotation of engine crankshaft
Inventor: YOSHIDA SUSUMU
IPC: G01P1/12
Filed: 1999-01-21
Abstract: The system has a constant angle pulse generator, to produce constant angle pulses per predetermined angle rotation of an engine crankshaft. A pulse analyzer (101) determines the pulse interval (T) of the constant angle pulses and their alteration rate ( DELTA T). An rpm signaller (102), for producing one of the machine rpms, reproduces the rpm signal (t0) on the basis of the pulse interval. A correction unit (103) corrects the rpm signal according to the detected alteration rate. The engine rpm meter drive system includes an extra value detector (105) for determining extreme rpm value during the correction and a peak value holding unit (104) for holding indicated value of an engine rpm meter.
Patent DE-19903392-A1 (DE)
Title: Horizontal transfer appliance for containers, comprises mounting-carriage, slides or rollers, spindle, cog wheels and chain drive
Inventor: LUEERS WILBRAND
IPC: B60P1/64
Filed: 1999-01-29
Abstract: The horizontal transfer appliance involves a mounting-carriage (3) at each end of a container (1). The carriages have slides or rollers, and remain attached to the container for inland transport and can easily be slid sideways and shielded from excessive load. The power for moving the container is derived from the lorry engine or other drive motor. The container is transferred by a spindle via cog wheels and chain drive
Patent DE-19903569-A1 (DE)
Inventor: KRAUSE DIETER
IPC: G02B6/25
Filed: 1999-01-29
Abstract: When splitting optical fibers (1) using conventional cutting devices, the split fibers (1) are distributed in a disordered manner on the second fixing element (26) after the splitting operation in such a way that they are difficult and complicated to remove. Using a bonding device (20, 21) in the form of a rocker (21) with an adhesive strip (20), the ends of the fiber are glued during the splitting operation so that said ends remain in an orderly manner on the adhesive strip after the splitting process. The rocker (21) is mounted in such a way as to pivot between an insert position and a splitting position in order to facilitate the insertion of the fibers (1).
Patent DE-19904233-A1 (DE)
Title: Solid premix for a laundry conditioner is produced from specified optionally quaternized amines and esters, ethers and/or ether-esters and alkylene oxide adducts of amines or amides
Inventor: SCHREIBER MANFRED
IPC: C11D3/00
Filed: 1999-02-03
Abstract: Solid premix for a laundry conditioner contains  (a) 50-90 wt.% (quaternized) amine(s); (b) 1-20 wt.% pentaerythrityl diester, ester, ether and/or ether ester compound(s);  (c) 1-20 wt.% ethylene or propylene oxide adduct(s) of amines, diamines or amides; and  (d) 0-20 wt.% ethylene glycol, propan-1,2-diol, polyalkylene glycols with molecular weight 200-4000 or their 1-4 C alkyl ethers. Solid premix for a laundry conditioner contains:  (a) 50-90 wt.% quaternary ammonium salts or their ethylene or propylene oxide adducts (IA-ID), esters (IE) with a quaternary ammonium group, (quaternized) diamidoamines (IF, IG), 1-(2-amidoethyl)imidazolium salts or 1-(2-acyloxy- or 1-(2-amidoethyl)imidazoles (IH, IJ, IK) and/or betaine esterquats (IL);  (b) 1-20 wt.% pentaerythrityl diesters (IIA), esters (IIB), ethers (IIC) and/or ether esters (IID); and (c) 1-20 wt.% compound(s) selected from ethylene oxide adducts (IIIA, IIIB, IIIIC) of amines, diamines or amides; (c) 1-20 wt.% ethylene or propylene oxide adduct(s) of amines, diamines or amides; (d) 0-20 wt.% ethylene glycol, propan-1,2-diol, polyalkylene glycols with molecular weight 200-4000 or their 1-4 C alkyl ethers; and (e) optionally acids. R'1  = 8-22 carbon (C) alk(en)yl;  R1  = 1-4 C alkyl;  A  = -C2H4- or -C3H6- The full definitions are given in the DEFINITIONS (Full Definitions) Field.  An Independent claim is also included for the production of the premix by melting the individual components, mixing, homogenizing, cooling and grinding.
Patent DE-19904286-A1 (DE)
Title: Rust protection coating for optionally galvanized outer sheets or parts of buildings
Inventor: MIYAHARA KANEKIYO
IPC: B62D25/20
Filed: 1999-02-03
Abstract: A rust protection coating comprises petroleum sulfonate and lanolin fatty acid and/or their metal salts, hardened castor oil and filler flakes and/or fibers. A rust protection coating comprises 5-45 wt.% petroleum sulfonate and/or its metal salt, 0.5-25 wt.% lanolin fatty acid and/or its metal salt, 0.5-35 wt.% hardened castor oil and 0.05-35 wt.% filler flakes and/or fibers. An Independent claim is also included for a method of applying the above coating by applying a 50-200  mu  thick layer and drying at 5-30 deg C for 1-2 hour.
Patent DE-19904721-A1 (DE)
Title: Braking system for motor vehicle, such as automobile
Inventor: NIEDERMEIER ERNST
IPC: B60T7/04
Filed: 1999-02-05
Abstract: The braking system (1) has electromechanical brake actuators (4) associated with the wheels (2), a pedal unit (6) which detects actuation of the brake pedal (5) with at least two sensors (8), at least two parallel central units (1,2), decentral control units (20), a multichannel signal line (14) and two data buses (15,16). The central units derive demand values for the brake actuation force from the sensor signals an convert them with unprocessed sensor signals into a serially encoded signal.  The decentral control units compare the demand values in normal mode and the sensor signals in fault mode and generate control signals  based on multiple coincidence.  The multichannel signal line connects the pedal unit and central units for sensor signal transfer.  The data busses connecting the central units and brake actuators carry the encoded signal serially.
Patent DE-19915429-A1 (DE)
Title: Connection unit for PROFIBUS
Inventor: KUEBRICH CHRISTIAN
IPC: H04L12/407
Filed: 1999-04-06
Abstract: The connection unit includes a circuit for a time limited galvanic separation of a subscriber to be connected when contacting the bus. Preferably, the circuit includes a microcontroller (10) for generating time delay and a relay (20). Resistances (R1-R8), diodes (V1-V3), a capacity (C1) and inductance (L1-L4) are also included in the circuit.  The subscriber to be connected is brought into a waiting state, by a time-limited short circuit of a local RS 485 interface. The connection unit is preferably, a plug especially for connecting single active PROFIBUS subscriber.