baber/WOPTO huggingface dataset:
Patent DE-19606895-A1 (DE)
Title: Railway points drives controlling and monitoring circuit
Inventor: KLAUS JUERGEN
IPC: B61L7/08
Filed: 1996-02-13
Abstract: The circuit has controllable switches in the supply lines to define the drive direction, series power switches for switching the control current and a d.c. monitor of the drive contact switch positions. Two transducers (M1,M2) responsive to different potentials which identify the drive settings are connected to a common reference potential and the control power supply and individual d.c. supplies (U3,U4).  They are connected between opposite supply poles and drive contacts. Both transducers are connected between one or other adjacent drive contacts (AK2,AK4;AK1,AK3), which are commonly changed over when the drive rotates, and the d.c. supply voltages are connected between one or other contact pairs (AK4,AK3;AK2,AK1). The outputs of the control and monitoring circuit stages are fed out separately and combined with switching bridges (B1-B6) to produce the interdependency between the control and monitoring functions for all drive types.
Patent DE-19607067-A1 (DE)
Title: Hydraulic or pneumatic motor working over more than full circle
Inventor: KOPPERS MANFRED DIPL ING
IPC: F15B15/12
Filed: 1996-02-24
Abstract: The motor comprises a stator and rotor, the latter having one or more vanes fixed to the output shaft. The stator (14) is on the inside and also forms a rotor and works in a further stator (8). When pressure is supplied to the vane chambers (28,29) it also turns, thus increasing the angle through which the output shaft turns. The operating medium can be supplied and discharged via a union nipple (5,5a) on the rear housing cover (3), a control valve being included to reverse the direction of rotation. Flow can take place via intersecting drillings (16,17) in the stator (14) to and from the vane chamber (20).
Patent DE-19612884-A1 (DE)
Title: Adjusting PID controller control parameters
Inventor: CONRADT ROBERT
IPC: G05B11/42
Filed: 1996-03-30
Abstract: The method involves adjusting a PID regulator (3) with control parameters P,I and D for e.g. a damped, harmonic oscillator (5) with characteristic system parameters k for damping, i for generalised mass and d for a generalised force as controls in a closed control loop with negative feedback. The parameters P,I and D are set as follows: P=D=m/torr and I=d/torr. Torr is the aperiodic transient time of the control parameter of the closed loop. The arrangement for adjusting the parameters may include one or two electronic computers (1) and/or a control member and/or sensor elements. With two computers, they may be combined into one.
Patent DE-19614027-A1 (DE)
Title: Short untextured yarn lengths more efficiently sensed during texturing
Inventor: WEINSDOERFER HELMUT DR
IPC: G01N33/36
Filed: 1996-04-09
Abstract: A process for the detection, during the texturing process, of untextured or imperfectly textured sections in textured filament yarns entails the continuous measurement of the yarn, signals being measured, conditioned and evaluated for confirmation of these yarn sections.  Also claimed for process implementation is apparatus comprising measurement sensor, signal conditioning and processing unit and signal analysis and data processing units.  The sensor can detect high-frequency thread tension signals (45) while there is a unit for selecting a pre-determined threshold (49) and a counter to detect how often the signal exceeds the selected threshold in a given time period.
Patent DE-19614621-A1 (DE)
Title: Open furniture unit e.g. for audio and video system
Inventor: UHLMANN JOHANNES PROF DR PHIL
IPC: A47B81/06
Filed: 1996-04-13
Abstract: The unit includes at least one carrier board (26) as a frame structure with U-bends, crimping, openings or unit elements for coupling electronic modules and converter modules at one or two sides. The carrier forms with the modules the furniture unit for electronic devices and may use additional furniture elements. The additional elements can be used for equalisation, junctions, covers or protection.  The electronic and converter modules are located in permitted areas of the carrier board. Preferable with the use of tables, disk drives (6), CD-ROM drives (10), tape drives (11) and operation modules (12) are fixed in one preferred area of the carrier (20) under the working surface of the table. Arithmetic units, hard disk modules (16) and the power supply are located under the carrier board.
Patent DE-19615026-A1 (DE)
Title: Automobile headlamp mounting fixture
Inventor: NITSCHE WOLFGANG DIPL ING
IPC: B60Q1/00
Filed: 1996-04-17
Abstract: A headlamp with its housing is attached to the opening in the front of a car body using spring clips (7) around the edge of the opening, these being released from inside the engine bay (5). The flasher signal lights (9) are included in the same housing, with a common lens (10). At the end facing the lens, the housing has an elastic sealing ring against the pressure of which, the housing is fastened to the opening. The body section with the opening is above the bumper cover plate.
Patent DE-19624936-A1 (DE)
Title: Nozzle which outputs small portions of paste or liquid
Inventor: FOCKE HEINZ
IPC: B05C11/10
Filed: 1996-06-21
Abstract: The nozzle (11) is closed cyclically by a locking element (17). The locking element is moved through an activation element, at least partially formed from magneto-resistive material, especially through a valve bar (22). The activation organ is exposed to a magnetic field produced in the cycle so that the locking element can move through expansion or contraction of the activation element between an open and a closed position.
Patent DE-19625721-A1 (DE)
Title: Screwless contact device for circuit-board
Inventor: ZIMMERMANN BERNWARD DR
IPC: H01R4/48
Filed: 1996-06-27
Abstract: The contact device has an insulating housing (2) containing at least one spring contact tongue (6a,6b,6c) for cooperating with a conductor (10,11,12) inserted via an opening (3) at one side of the housing.  A slot (5) is provided in the housing between the insertion opening and at least one of the contact tongues (6b) for insertion of a conductor (12) which is bent through 90 degrees relative to its front end-section (13) projecting in the insertion direction.
Patent DE-19630347-A1 (DE)
Title: Barrel pump for pumping low viscosity fluids
Inventor: GRUEN HERBERT
IPC: F04D29/04
Filed: 1996-07-26
Abstract: The pump especially a barrel pump with a rising pipe, has a valve unit with a closing plate (32) which slides axially in the rising pipe. It is moved by an operating unit from a closed into an open position, and vice versa.  The operating system acts on the pump shaft (6), which slides axially in the pump mechanism. The closing plate is tensioned against a valve seat in the pump pipe.
Patent DE-19633144-A1 (DE)
IPC: F24D19/02
Filed: 1996-08-16
Abstract: A retaining arrangement for heating radiators or cooling bodies has a mounting section at the building side and a mounting section at the side of the heating radiator or cooling body. An adjusting device for the heating radiator or cooling body has position adjustment means (80, 82) for at least one, preferably all spatial directions.
Patent DE-19637031-A1 (DE)
Title: Recovery process for fibrous and plastic materials from rejects from pulpers
Inventor: BOLTERSDORF HANS-JOACHIM
IPC: B29B17/02
Filed: 1996-09-12
Abstract: In a process for recovering fibrous material and plastic materials from the rejects from pulper disposal systems, the rejects are continuously separated into fibrous material and secondary materials at a high bulk density without size reduction of the impurities especially "stickies" - in the papermaking materials.
Patent DE-19638389-A1 (DE)
Title: Determining periodicity of enciphered number or text sequence in register
Inventor: ZABEL WOLF-DIETER
IPC: G06F7/02
Filed: 1996-09-19
Abstract: The register (1) is loaded with a sequence of eight elements (8) and has two comparators (2, 3) fitted to a slide (4). The first comparator is fixed to the slide and the second is moved relative to the first along a guide (5). The sledge (4) is shifted along a second guide (6) parallel to the guide (5) to the register. A comparator (7) compares the results in the two comparators (2, 3) and moves them accordingly. If there is agreement, it moves the slide along the guide (6); if there is no agreement, it moves only the comparator (3) along the guide (5). The results of the comparison are shown on the display (9).
Patent DE-19640846-A1 (DE)
Title: Roller shaft for rolling out and rolling up flexible flat cover for vehicle
Inventor: AMENT EDUARD
IPC: B60R5/04
Filed: 1996-10-03
Abstract: The shaft torsion spring arrangement (10) is axially spread between the mounting (14) fixed to the shaft and support (13) fixed to the side section, with regard to the centre longitudinal axis (5).  The adjacent coils of the torsion spring remain spaced apart from each other without touching regardless of the torsional load applied. The torsion spring arrangement in the retracted not-in-use position of the cover is loaded with a torsional pretensioning in the return motion direction.
Patent DE-19643248-A1 (DE)
Inventor: BRETSCHNEIDER FRANK DR
IPC: B65G69/18
Filed: 1996-10-19
Abstract: The invention relates to a sealing system for a closing flap on a through-opening of a device, which along with other similar closing flaps lying parallel to each other in a sealing plane when other devices are in a coupled position so interacts with the other flaps that the insides of both devices can be joined and the individual closing flap when closed provides a seal in relation to a pertaining through-opening along its perimeter. At least one of the two interacting closing flaps (22, 23) has a slit along its perimeter (24) which is bounded on both sides by annular shaped legs (26, 28). The slit (24) is bounded on the inside of each device (20, 21) by the leg (26) when in closed position. The leg (26) extends close to the sealing surface (27) of the through opening and the other leg (28) is radially reduced in comparison with the first one. An elastic bead (29) is located on the seal in an area which is radially outside the shortened leg (28). Said bead axially overlaps the shortened leg and rises at least partially above the sealing plane (34) between the closing flaps when the devices (20, 21) are in an uncoupled position. A pressure medium can be applied to the seal from the inside.
Patent DE-19645995-A1 (DE)
Title: Silver-sheathed high temperature superconductor production
Inventor: ROAS BERNHARD DR
IPC: H01L39/24
Filed: 1996-11-07
Abstract: In the production of a preferably strip-shaped composite superconductor, consisting of a silver sheath enclosing one or more high Tc metal oxide superconductor cores, a flat coil of a preform is wound around a winding core, together with an interposed separating medium  which does not react with silver at elevated temperature, prior to carrying out heat treatment. Preferably, a loose coil is produced with windings slightly (preferably 5-1000  mu ) spaced apart preferably by a metal, plastic or paper spacer strip which is removed prior to heat treatment.
Patent DE-19647772-A1 (DE)
Title: Chair type massage machine using airbags
Inventor: YAMANAKA NOBUYUKI
IPC: A61H1/00
Filed: 1996-11-19
Abstract: The massage machine consists of a seat part (2) fixed with a armrest part (4) and a backrest part (3) having a tilting mechanism. The thigh massaging part (10) is placed under the seat which is extendably using an operating lever (12). A set of airbags (14,22,23) for neck, chest and waist respectively are attached to the backrest. The airbags (24,25) for lower back and crotch are fixed on the seat part. The airbags are made to expand and shrink rapidly by compressed air from air supply and exhaust controller making the massaging motion on the body of the user.
Patent DE-19648394-A1 (DE)
Inventor: BUCHMUELLER JUERGEN
IPC: B01J2/06
Filed: 1996-11-22
Abstract: Converting a liquid or paste material to pellets or granules, comprises moving material within a laminar cooling flow. The material is frozen in the freezing zone (15) of separation station (5). Also claimed is apparatus with a feed unit (13) to carry the material in a pipe channel (7) to the feed point (14), upstream of the pump (3) for the liquid coolant. The flow speed and the dimensions of the pipe channel (7), at least at the section (a) from the feed point (14) to the separation station (5), are structured so that there is a laminar flow within the pipe channel (7). The pipe channel (7) opens into the leading section of the separation station (5), which is a freezing zone (15). The separated coolant is recirculated for further use.
Patent DE-19650425-A1 (DE)
Inventor: SCHNEIDER PETER
IPC: F16D55/224
Filed: 1996-12-05
Abstract: The invention concerns a partially lined disc brake with a brake carrier (1), which is preferably screwed on the stub axle, and with a brake housing which is mounted so as to be axially displaceable relative to the brake carrier and surrounds a brake disc and brake pads disposed on either side of the latter, the brake pads being guided in an axially displaceable manner and supported in specially designed guide sections on the brake carrier arms (3) which project axially over the brake disc. According to the invention, in order to prevent the undesired inclination of the brake carrier arms (3) as a result of intensive peripheral braking forces or the resultant inclination of the entire brake housing, the inner and outer pad supports (7, 8) are formed so as to be resiliently flexible to an equal extent in the peripheral direction. As a result, when the brake pads are stressed by peripheral braking forces, the pad supports (7, 8) are displaced substantially in the same direction in a resilient and parallel manner in the sense of rotation of the brake disc. Undesired sloping wear on the pads or an inclination of the brake housing can be successfully prevented or reduced owing to this measure.
Patent DE-19652727-A1 (DE)
Title: Marking car with information
Inventor: STOLLHOF THOMAS
IPC: B60R13/10
Filed: 1996-12-18
Abstract: The method has the information coming from a switch panel on the car. Firstly, the information on the built-in switch panel is visible from outside through a car window and secondly, the information on the panel is sited directly by the window so that access is difficult. The information is inscribed on the panel by a laser beam after the panel has been installed in the car. The laser is guided by a mirror system over various regions of the window through to the inscribing point.
Patent DE-19705187-A1 (DE)
Title: Date stamp or recycling marker for compression moulding dies or form tools
Inventor: BALZI ERMANNO
IPC: B44B5/02
Filed: 1997-02-11
Abstract: The date stamp has an outer body (11) which fits into a seating (14) and has an axial hole through and is axially movable by means of a spring (12). A helical insert (13) fits into the hole and turns in it and has a head (13a) and an at least partly threaded foot (13b).  The insert is screwed into a threaded hole (16) on the bottom of the seating. Figures or symbols (18) denoting the month or year on a level with the head of the outer body are positioned opposite arrows or pointers (19). Polygonal sections (17c,13c) are along the foot of the outer body.
Patent DE-19706064-A1 (DE)
Title: Storable, curable plastics composition, especially for making dental prosthesis, e.g. filling
IPC: C08J5/12
Filed: 1997-02-17
Abstract: Curable plastics composition, especially for making dental prostheses, consists of polymethyl methacrylate (PMMA) powder and/or beads, monomer(s) acting as hardener and optionally usual additives. The novel features are that (a) the PMMA contains  >=  5 wt.% residual peroxide groups, as determined by iodometric titration; and (b) the hardener comprises higher (meth)acrylate(s) with a molecular weight \- 200.
Patent DE-19707793-A1 (DE)
Title: Contact arrangement for vacuum circuit breaker
Inventor: SHANG WENKAI DIPL ING
IPC: H01H33/664
Filed: 1997-02-27
Abstract: The contact arrangement includes a coil associated with a contact piece, for the production of an axial magnetic field, through which current is led from a contact pin to the contact piece. The coil comprises approximately a circular section and a central bridge, so that two extrusions are formed on both sides of it. The bridge is subdivided in its middle through a slanting slot, of which one end is connected with a carrier pin and the other end with the contact piece. The coil is put together from two partial coils (30, 31) comprising a D profile in their cross-section, whose straight profile bridge (33) comprises a slanting, in an angle to the central axle proceeding slot, in such way, that the D profiles proceed with their straight profile bridge along each other, whereby the slots proceed adjacent and parallel to each other.
Patent DE-19709310-A1 (DE)
Title: Optoelectronic adjusting aid for adjusting optical structures, e.g. light barriers esp. photo diodes
IPC: G01B11/26
Filed: 1997-03-07
Abstract: The adjusting aid consists of a multiple of photo sensors (1-4), esp. photo diodes, which are arranged preferably symmetrically on a substrate. The signals of the photo sensors are called up for the determining of the optical centre of gravity of the incident light, which is compared with a desired position (12). Depending on the position of the optical centre of gravity, illuminating one or more optical signal transmitters (6-10) such as LEDs to a different brightness. An information concerning this position is optically transmitted, so that the incident light beam can be so corrected, that it finally coincides with the desired position on the adjusting aid.
Patent DE-19709787-A1 (DE)
Inventor: FESSNER WOLF-DIETER PROF
IPC: C12P19/00
Filed: 1997-03-11
Abstract: The invention relates to novel oligosaccharides and the derivatives thereof in addition to a general method for stereo divergent production of oligosaccharides from easily accessible simple glycosides, wherein a further saccharide element is stereo selectably created from the aglycone constituent thereof by means of chain elongation reactions. This is achieved by (optional) chemical addition of an aldehyde equivalent to a C=X-double bond in the aglycone, followed by diastereo-selective enzymatic addition of a nucleophile aldol donor to the glycosylated aldehyde in the presence of various stereo-specific aldolases. The resulting oligosaccharides, which carry an additional ketose unit on the reducing end when DHAP-dependent aldolases are used, and their corresponding phosphate esters and suitable derivatives thereof are useful as constituents of precursors for pharmaceutically active substances.
Patent DE-19712496-A1 (DE)
Title: Piezoelectric thin-film component
Inventor: YONEZAWA TADASHI
IPC: H03H9/25
Filed: 1997-03-25
Abstract: The component comprises a substrate, a thin ferro-electric film which is formed through a Sol-Gel method on the substrate, and at least two upper electrodes arranged on the thin ferro-electric film. The thin ferro-electric film is a lead-titanate-zirconate or lead-titanate film which is polarized through applying a voltage at the upper electrodes.
Patent DE-19716257-A1 (DE)
Inventor: DUTZMANN STEFAN DIPL ING
IPC: A01N55/02
Filed: 1997-04-18
Abstract: The new active substance combinations of 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dih ydro-[1,2,4]-triazol-3-thione of formula (I) and of the active substances of groups (1) to (24) listed in the description have very good fungicide properties.
Patent DE-19717613-A1 (DE)
Title: Hydraulic braking system with ABS and ASR for motor vehicle
Inventor: YAMAZAKI NORI
IPC: B60T8/26
Filed: 1997-04-25
Abstract: The hydraulic braking system has a pair of hydraulic circuits (MF,MR), respectively coupling the braking cylinders (Wfr,Wfl,Wrr,Wrl) for the front and rear wheel brakes to the master braking cylinder (MC), with individual control of the braking pressure for each wheel. A valve device within each braking circuit selectively couples the master braking cylinder to the pressure control devices for the wheel brakes or to the inlet of an auxiliary pressure source. The braking pressures can be controlled via an electronic braking control in dependence on the detected wheel velocities.
Patent DE-19718034-A1 (DE)
Title: Stock inlet
Inventor: BUBIK ALFRED DR
IPC: D21F1/08
Filed: 1997-04-29
Abstract: The stock inlet for a papermaking machine, or a machine for the prodn. of cardboard, has a suspension distribution system (1.1,1.2) across the machine width.
Patent DE-19726914-A1 (DE)
Title: Sensor component in hydraulic actuator for power steering in vehicle
Inventor: FISCHER ROLAND DIPL PHYS DR
IPC: G01D5/14
Filed: 1997-06-25
Abstract: The component has a coded magnet generator (10) and an associated sensor device (11). The magnet generator and the sensor device are arranged to be movable relative to each other. The magnet generator is arranged inside a diamagnetic or paramagnetic rigid sleeve (6) which is closed from the sensor device. Preferably the magnet generator is formed as a rod or tube with magnetic coding in the longitudinal direction. Alternatively the generator may be a circular disk or ring with circumferential coding. The magnet generator is preferably fixed inside the sleeve. Preferably the generator and sleeve are movable and the sensor device is fixed in relation to them.
Patent DE-19731238-A1 (DE)
IPC: A61K31/435
Filed: 1997-07-21
Abstract: Aminoacridines that can be dissociated and their derivatives substituted on their basic skeleton and available in a tautomer diimine form are used for the treatment of solid tumours, metastases and lymphomas in an electric field.
Patent DE-19731272-A1 (DE)
Title: Brush system for cleaning pillows, cushions, etc.
Inventor: POCH HEIKE
IPC: A47L11/34
Filed: 1997-07-22
Abstract: The system has a driven brush (8) and a cleaning medium storage arranged in the system (1) for removal of contamination by the brushes. The cleaning medium is designed as an intrinsically stable cleaning medium body. The brushes are individually arranged in a brush chamber (4), which opens downwards, and the cleaning medium is supplied from above the brushes. Two brushes are provided, moving counter to each other. The brushes with the normal position of the system, reacting with equal efficacy on the cushions or similar. The system has a suction duct (3). The cleaning medium is introducible in the suction duct.
Patent DE-19732820-A1 (DE)
Title: Inking unit for rotary printing machines
Inventor: STEMMLER HENDRIK
IPC: B41F31/04
Filed: 1997-07-30
Abstract: The inking unit comprises an ink duct, setting motors and dosing elements. The amount of ink is adjusted by the dosing elements and the setting motors (7) which are coupled with end wheels (8). The end wheels engage with  drive wheels (9) which are fixed on setting shafts (6). The end wheels are rotatably mounted in the ink duct and are coupled (11) to the motors. The studs (12) of the wheels are secured in bores (13) of the ink duct by O-rings (14) which fit in grooves (15,16) on the studs.
Patent DE-19741741-A1 (DE)
Title: Malt kilning process and assembly using fluidised bed
Inventor: RUS WINFRIED DR ING
IPC: A23L7/20
Filed: 1997-09-22
Abstract: A malt kilning process and assembly is new comprising modifying the malt in a fluidised bed.  The malt modification process comprises introducing green malt which is partly or wholly free of rootlets to a pulsating fluidised bed. The fluidisation is created by a sudden reversal of the air flow, mechanical action or vibration and the drying speed is increased by an increase in temperature. The moist rootlets are separated and removed by the fluidised layer and the drying rate and efficiency is varied by adjusting the thickness of the malt layer. The drying air temperature is 20-120  deg C.