baber/WOPTO huggingface dataset:
Patent DE-19706298-A1 (DE)
Title: Commercial vehicle brake actuator
Inventor: ZISSENER EDUARD
IPC: F16D65/56
Filed: 1997-02-18
Abstract: The actuator has a casing axially against the brake disc, a first ram on an axis parallel to the rotation axis of the disc. There is a second ram against the first one with a friction lining facing it, and a plate preventing the pushrods from turning on. The plate is fitted positively or non-positively so that it can be released. It may have a movable member which can be positively or non-positively linked to a corresponding counter-member.
Patent DE-19717007-A1 (DE)
Title: Height adjustable shelf for table tops
Inventor: BRAND WINFRIED
IPC: A47B21/03
Filed: 1997-04-23
Abstract: The shelf (15) has a support (1) with two console brackets (2, 3) of which one is fixable on the table (4) and the other supports the shelf. The support can be vertically adjusted and fixed relative to the console brackets. The console brackets and the shelf are designed so that the shelf is held displaceable horizontally in the longitudinal direction of the table. The support has a profiled section with a channel running in the longitudinal direction and serving to hold slide nuts (10). The channel opens to the outside through a slit adapted to the diameter of screw shafts.
Patent DE-19726943-A1 (DE)
Inventor: BAROWSKY HELMUT
IPC: F04C29/04
Filed: 1997-06-25
Abstract: The invention relates to a refrigerant compressor comprising a motor unit (20) which has a motor and a cooling duct (36), running from an external cooling duct connection for the motor. The refrigerant compressor also has a compressor unit (26) having a compressor stage with an inlet (48), an outlet (50), and a suction duct (46). The suction duct runs from an external suction connection and, like the cooling duct, leads to the compressor stage outlet. The invention seeks to improve this refrigerant compressor so that cooling can be carried out variably and with a minimum of structural alterations. To this end, an external connection unit (32) is fitted, onto which the cooling duct connection and the suction connection are mounted. Furthermore, the connection unit has a support and an adjusting device (71) which can be inserted into the support in at least two different positions. The proportion of the total amount of suction gas which is supplied to the cooling channel connection and the suction channel via an external suction gas connection can thus be varied by setting the adjustment device (71) to different positions.
Patent DE-19730027-A1 (DE)
Title: Toilet seat with odour suction pipe
Inventor: BUCHHOLZ ALFRED
IPC: A47K13/30
Filed: 1997-07-14
Abstract: The suction pipe (1) which projects from the toilet seat down into the toilet pan is connected to the suction ventilator (7) by an air duct inside the seat (2) and via a plastics pipe bend (6). The motor (8) for the ventilator hangs behind the toilet cistern underneath the water connection. When the seat is lifted up the air suction duct is interrupted so that the odour is drawn up when using the toilet with the seat down.
Patent DE-19730036-A1 (DE)
Title: Hose coupling for robotic paint spray machine
Inventor: SCHUETZE THOMAS
IPC: F16L27/08
Filed: 1997-07-14
Abstract: The paint spray machine has a hose (5) carrying a pressurised medium and is linked to a supply or delivery point by a coupling. The coupling allows for rotation of the hose with respect to the supply or delivery point (6). The hose nozzle has a surrounding housing with part-exposed roller bearings (13) which are locked in contact with the supply or delivery point interface. Rotation is facilitated by the roller bearings which are separated from the housing by an annular slot which is formed as a narrow sealing joint. The roller bearings and their race tracks are leak-proofed by the seam.
Patent DE-19735348-A1 (DE)
Title: Digital signal parallel vector processor for multimedia applications
Inventor: NGUYEN LE TRONG
IPC: G06F12/00
Filed: 1997-08-14
Abstract: The multiple processor system has multiple data elements for each instruction used in multimedia applications, such as video and audio. The system has a main processor that is bus coupled to a vector processor 120.  The vector processor contains an instruction fetch unit 210, a decoder 220, a cycle control unit 230, a date handling unit 240 and a load memory 250.  The instruction fetch unit has a number of register stages.  There is a first bank of vector registers in which each register is arranged with a register number, and there is also a second bank of vector registers.
Patent DE-19735525-A1 (DE)
Title: Operating method for centrifugal spreader for two different sorts of material
Inventor: DREYER HEINZ DIPL ING DR
IPC: A01C7/16
Filed: 1997-08-16
Abstract: Each supply container has an associated dosing member and spreader disc. One supply container (2) contains seed material such as rape and the other supply container (1) contains slug grain. The spreader mechanism (18,19) distributing the rape is driven at such a speed that it has at its discharge end a greater circumferential speed than the spreader (18',19') distributing the slug grain. The different speeds can be produced through different length discharge vanes.
Patent DE-19737196-A1 (DE)
Title: Automatic double-sided crimping tool
Inventor: NIEDUZAK ANDRZEJ
IPC: H01R43/045
Filed: 1997-08-27
Abstract: The crimping tool (1) attaches a contact sleeve to a cable end by simultaneous compression of 2 opposite sides of the contact sleeve, the latter attached to a plastic carrier band (2), which is indexed automatically or manually after each crimping operation. The crimping tool has a cutting device for separation of the carrier band.
Patent DE-19738825-A1 (DE)
Title: Motor vehicle door opening by swiveling forwards and upwards
Inventor: KOCH MICHAEL
IPC: B60J10/79
Filed: 1997-09-05
Abstract: The hinge point (2) of the door is located a small distance in front of the A-column (11). The locating faces of the door, bounded by a seal (13), are constructed so that at the beginning of the opening movement an approximately tangential withdrawal of the side door takes place. The hinge point is encased in a hollow shaft (3) to which is connected a support section (4) which changes into a box section (5). The support section extends in the vertical direction of the door and is connected to it.
Patent DE-19738863-A1 (DE)
Title: Preparation of tetrahydrofuran homo- or copolymer or mono- or di-ester
Inventor: ELLER KARSTEN DR
IPC: C08G65/26
Filed: 1997-09-05
Abstract: The preparation of polytetrahydrofuran, tetrahydrofuran (THF) copolymers, their mono- and di-esters, with lower color index, involves polymerization in the presence of telomer and/or comonomer, using a heterogeneous catalyst comprising hectorite.
Patent DE-19742572-A1 (DE)
Title: Adsorptive air filter has an element composed of charcoal, zeolite, silica gel or aluminum oxide
Inventor: KEIBEL THORSTEN
IPC: A61L9/16
Filed: 1997-09-26
Abstract: The element of an adsorptive air filter is formed using a mixture of adsorptive particles, such as activated charcoal, zeolite, silica gel or aluminum oxide. Particles range between 10  mu m and 4 mm, and thermoplastic adhesive granules in a size range between 80 and 200 mu m, in a ratio between 98:2 and 60:40 by weight. The mixture is set into a mass traversed by parallel flow passages to provide between 10 and 90% open area. A multilayered pre-filter to remove soot, dust, allergenic substances, bacteria etc. is fitted. The pre-filter also absorbs moisture and this is evaporated above 80 deg C to steam to reactivate the filter element.
Patent DE-19742803-A1 (DE)
Title: Modification of a known electronic bass booster with loudspeaker protection, esp. for car radios
Inventor: CZERNY HERIBERT
IPC: H03G5/12
Filed: 1997-09-27
Abstract: The modification is applied to a known device for electronic bass boost for single or multiple channel audio stereo operation with or without loudspeaker protection. The last filter stage is coupled to the penultimate low pass filter stage with a conventional arrangement, pref. with the capacitor (101) and resistor (102). The capacitor in the shelving equalizer can be short circuited for boost limiting. An Independent claim is also included for a loudspeaker protection circuit.
Patent DE-19752335-A1 (DE)
Title: Fuel burning appliance and method, especially high temperature impulse burner
Inventor: ALTEMARK DETLEF DR ING
IPC: F23D14/60
Filed: 1997-11-26
Abstract: A housing (1) has a combustion chamber (4) with nozzle outlet (5) and air-inlet (2) for pre-heatable combustion air, and a gas-inlet (3). A gas lance (6) attached to the gas-inlet leads to the combustion chamber. A primary air guide (7) connected to the air-inlet leads to the combustion chamber. A secondary air guide (8) enclosing the combustion chamber and connected to the air-inlet opens out into a ring of radiation nozzles (9) on a level with the nozzle-outlet. An adjustable distributor distributes the pre-heatable combustion air to the primary and secondary air guides. A control is attached to the drive for the distributor and to at least one sensor for detecting stove/furnace temperature and or combustion air temperature.
Patent DE-19755147-A1 (DE)
Title: Insulating glass pane with means for early detection of a faulty edge joint
Inventor: MAYER PETRA
IPC: E06B3/677
Filed: 1997-12-11
Abstract: The insulating glass pane with two glass sheets (1) held in a frame (2), with a hermetically sealed space (3) between them, is provided with an indicator area (4) which becomes discolored when atmospheric air enters into the space.
Patent DE-19755710-A1 (DE)
Title: Vibration noise reduction method for magnetic hard disk
Inventor: JUNG KWANG-JO
IPC: G11B5/55
Filed: 1997-12-15
Abstract: The method involves eliminating vibration noises in a magnetic hard disk device which comprises a magnetic thin-film head and a disk which is equipped with alternating servo sectors and data sectors. Data is written in a data sector, which follows a servo sector, if an error appears which is caused by vibration noises during the recovery of the servo information.  A released gated write signal, in the data sector, is preferably blocked through a write error signal which is produced at a certain period, after the end of the servo sector which causes the error.
Patent DE-19805802-A1 (DE)
Title: Intermediate fitting liner for saddled animals
Inventor: WOERZ RALF
IPC: B68C1/12
Filed: 1998-02-12
Abstract: The liner fits in the space between the saddle (1) and underlay (3) or between the underlay and the animal's back (4), where it can be adjusted to fit and fixed in place.  It is made to fit the back and saddle by means of a plastically deformable or foam mass (2) or fluid consisting of two or more components, with a defined inherent pressure and adjustable in firmness, damping properties or viscosity. The mass is contained in two elastic shells (5) for the two components.
Patent DE-19813057-A1 (DE)
Inventor: PUJOL GALIANO MIRACLE
IPC: A61K8/39
Filed: 1998-03-25
Abstract: Liquid aqueous body cleansing agents with a viscosity of more than 500 mPa.s (20  DEG C) and containing 4-10 wt. % of a mixture of anionic surfactants, betaine surfactants and non-ionic surfactants, 0.5-2 wt. % of a thickening agent from the group of fatty acid esters of high molecular polyalkylene glycols or polyalkylene glycol ethers and 0.5-1 wt. % solubilized oil constituents and aromatic principles. The inventive body cleansing agents contain a preserving agent which is a combination of sodium benzoate, p-hydroxy benzoic acid esters and phenoxy in a weight ratio of 1 : (0.5-2) : (0.5-2). Said preserving agent does not interfere with the clarified liquidity or viscosity stability of the cleansing agent.
Patent DE-19813153-A1 (DE)
Inventor: FUCHS ECKHARD
IPC: B43K5/16
Filed: 1998-03-19
Abstract: A retracting fountain pen has a tubular body containing a nib on the front of an ink guide which connects the ink cartridge with the nib. A twist action extends and retracts the nib. The slotted guide which controls the twist action has an extended profile which when twisted further, pushes the end of the cartridge out of the rear of the body, pushing open a hinged end flap. The enables the user to pull out the cartridge and replace it with a fresh one.
Patent DE-19813558-A1 (DE)
Inventor: PAWLIK KLAUS
IPC: G01J3/28
Filed: 1998-03-27
Abstract: The invention relates to a system for raising the spatial resolution of radiation detectors. The aim of the system provided for in the invention is to make it possible to raise spatial resolution in variably predefinable manners and to do so with a low number of component groups. To this end a land (2) which is not transparent to the radiation to be detected is positioned in front of each radiation detecting element (1). The width (ba) of the land is fixed such that it is a fraction of the width of the radiation detector and the land (2) can be displaced across the entire width of the detector by means of an adjustment element (3). Discrete adjustment positions of the adjustment element (3) can be set by means of a control and data line (4) and in a control and evaluation unit (5) said discrete positions can be allocated to the corresponding intensity signals of the radiation detecting element (1) transmitted via a line (6). Following numerical transformation, the intensity curve of the radiation to be detected can be represented at greater resolution in accordance with the ratio detector width to land width.
Patent DE-19815737-A1 (DE)
Inventor: WEGE VOLKER
IPC: C08F8/04
Filed: 1998-04-08
Abstract: The invention relates to a method for hydrogenating polymers, optionally in the presence of catalysts, whereby branched hydrocarbons are used as solvents, possessing no more than one hydrogen atom at the branch point and having a boiling temperature above 45  DEG C and an ignition temperature (DIN 51794) of above 280 DEG C, or a mixture of such hydrocarbons with solvents that are suitable for hydrogenating reactions.
Patent DE-19817672-A1 (DE)
Title: Test stand for measuring acceleration power of motorcycle or go-cart
Inventor: TISBERGER HELMUT
IPC: G01M17/007
Filed: 1998-04-21
Abstract: The test stand (1) has a chassis with fixing element for securing a motorcycle (2) and a roller contacted by the driven wheel (12) of the motorcycle or go-cart and coupled for rotation with a braking ventilation device, its revs detected by a sensor (25).
Patent DE-19826974-A1 (DE)
Title: Embossing station for an offset printing press
Inventor: DREXLER UDO
IPC: B41F23/08
Filed: 1998-06-18
Abstract: The embossing station, at a sheet-fed or web printing press, is a separate and in-line unit (2,3) with a counter roller (5) and a plate cylinder.  The embossing plate is clamped selectively either to the counter roller (5) or the plate cylinder, and the elastic counter pressure underlay is clamped selectively either to the plate cylinder or the counter roller (5).  The counter pressure underlay is in two layers, with a lower elastic layer with one level of elasticity and a smooth upper layer with a different elasticity and thickness.
Patent DE-19828216-A1 (DE)
Title: Moving gondola that is self-sufficient in energy and can travel on support cable for fastening extended object
Inventor: LEVACHER FRIEDRICH KARL DR RER
IPC: G02B6/48
Filed: 1998-06-25
Abstract: A moving gondola (100) that is self-sufficient in energy and can travel on a support cable (12) is described for fastening an extended object 914). The gondola comprises a storage spool 926) for the object and an automatically working lashing mechanism (104,105) with which the object unreeling from the coil can be fastened to the support cable. The gondola comprises at least one storage spool for a slitted and/or perforated flat endless belt 917) from which the fastening elements (10) can be separated individually. With the lashing mechanism a first fastening element can be guided around the object and the support cable, then being lashed together in positive-locking fashion. A separating device (34) is located  behind the lashing device which, after the lashing, separates the lashed fastening element from the endless belt during further travel of the gondola.
Patent DE-19828416-A1 (DE)
Title: Bio-absorbable segmented copolymer(s) for medical appliances
Inventor: BEZWADA RAO S
IPC: A61L27/18
Filed: 1998-06-25
Abstract: Bioabsorbable, biocompatible segmented copolymers having a Young's modulus of less than 1.379 GPa (200,000 psi) and comprising: (a) 30-95 mol% of a prepolymer consisting of 5-95 mol%  iota -caprolactone units and 5-95 mol% p-dioxanone units; and (b) 5-70 mol% of glycolide units. Independent claims are also included for the following: (1) Preparation process for a segmented polymer involving: (i) polymerisation of p-dioxanone and  iota -caprolactone in the presence of a catalyst and an initiator to form a prepolymer; and (ii) copolymerising the prepolymer with 5-70 mol% glycolide. (2) A segmented polymer obtained comprising 10-45 mol% glycolide units and 55-90 mol% p-dioxanone and  iota -caprolactone units.
Patent DE-19829256-A1 (DE)
Title: Filter module for illumination instrument with hollow section and optic elements which in the hollow section are respectively rotationally about rotational axis vertical
Inventor: HOPP ARMIN
IPC: F21V9/40
Filed: 1998-06-30
Abstract: The drive is coupled with the optical elements (21 to 27) in such a way, that the adjacent optical elements rotate in opposed directions. The axes (41 to 47) of the optical elements run radially to the longitudinal axis (3). The number of optical elements is odd, and the axes of rotation lie in different planes, vertical to the longitudinal axis (3) of the hollow section.
Patent DE-19829351-A1 (DE)
Title: Fahrfunktions-Bedieneinheit für Nutzfahrzeuge
Inventor: WEIDELE ALOIS
IPC: B62D1/18
Filed: 1998-07-01
Abstract: Die Erfindung bezieht sich auf eine Fahrfunktions-Bedieneinheit für ein Kraftfahrzeug, insbesondere ein Nutzfahrzeug, mit einer in Fahrzeugquerrichtung ausgerichteten fahrzeugfesten Linearführung, auf der ein ein Lenkungselement tragender Führungsschlitten zwischen einer linken und einer rechten Funktionsposition verschiebbar gelagert ist, sowie mit einem fahrzeugfest positionierten Abtrieb zu einem Lenkgetriebe des Kraftfahrzeugs und mit Übertragungsmitteln für eine Kraftübertragung zwischen Lenkungselement und Abtrieb. DOLLAR A Wenigstens auf Höhe der linken und der rechten Funktionsposition ist jeweils eine fahrzeugfest positionierte Übertragungseinheit vorgesehen, wobei jede Übertragungseinheit permanent an den Abtrieb gekoppelt ist, und wobei dem Lenkungselement am Führungsschlitten eine Kopplungsanordnung zugeordnet ist, die je nach der Position des Führungsschlittens mit einer Übertragungseinheit koppelbar ist. DOLLAR A Verwendung beispielsweise in kommunalen Geräteträgern.
Patent DE-19830967-A1 (DE)
Title: Electromagnetic coil with ferrite core
Inventor: KUSCHEL JENS
IPC: H01F27/34
Filed: 1998-07-10
Abstract: The core (1) of the coil is made of ferrite and it stands on a plate made of copper. A copper wire (6) may be used as the winding of the coil. The core may be embedded in a ring (3) made of non-conducting material. Contacts (7) for the coil may be fastened to the non-conducting ring.  The outer ends of the contacts may all lie in the same plane (4). The copper baseplate on which the coil stands has an electrode (9) underneath it, standing on a conducting plate (8).
Patent DE-19833468-A1 (DE)
Title: Printing units arranged at relative distance to each other for offset printing machine has molded cylinders, transfer cylinders and counter printing cylinder
Inventor: WESCHENFELDER KURT
IPC: B41F13/00
Filed: 1998-07-24
Abstract: Printing units (01-04; 06-09) of an offset printing machine each has two molded cylinders (11-14), two transfer cylinders (16-19) and a counter printing cylinder (21). Two of the pressure units are arranged opposite each other. The pressure units (01-04; 06-09) are arranged at a relative distance from each other to be changed.
Patent DE-19833896-A1 (DE)
Title: Multi-functional boarding ramp for roll-on roll-off ships
Inventor: WITTE GEBHARD DIPL ING
IPC: E02B3/20
Filed: 1998-07-28
Abstract: The ramp consists of a pontoon (1), a ship-side ramp (2), a lift table (3), a land-side ramp (4) and a warping frame. The ramp can be applied to a required area of a harbour because a  mooring provided for attachment is used. The lift table can be adjusted in height so that a balance between high and low tide and the crossing of the quay is achieved. The table can enable the attachment of the land-side ramp in several positions due to its dimensions and thus provided an exit for vehicles onto the harbour.
Patent DE-19836042-A1 (DE)
Title: Hydraulic valve which can be operated as electrically controllable proportional valve has electric motor designed as digitally controllable motor, e.g. stepping motor and azimuthal position of rotor combined with control impulses
Inventor: SCHULZE ECKEHART
IPC: F16K31/04
Filed: 1998-08-10
Abstract: A hydraulic valve which can be operated as an electrically controllable proportional valve, has a controllable electric motor as an actuator and a restoring device. The device pushes a movable adjusting element of the valve into a basic position corresponding to a defined functional state of the valve with a clearing of the electrical control of the motor. The electric motor (29) is designed as a digitally controllable motor, e.g. a stepping motor. The azimuthal position of its rotor (49) relative to an output position is combined in a clear way with a sequence of electrical impulses communicating its control. The restoring device (40) is designed to be controllable so that inside a control region of the valve (20), the restoring force displayed by the restoring device can be adjusted onto values between a maximum and a minimum value.
Patent DE-19846593-A1 (DE)
Title: Liquid perfluoropolyether lubricant for magnetic recording material
Inventor: TEI YOUICHI
IPC: G11B5/725
Filed: 1998-10-09
Abstract: Liquid lubricant comprises a perfluoropolyether with a functional amino group on at least one end of the main chain. Liquid lubricant comprises a perfluoropolyether with a functional amino group on at least one end of the main chain, with repeating units of formula (I), (II) and (III);  R<1>H2C(CF2CF2O)m-(CF2O)nCH2R<2>    (I) F(CF2CF2CF2O)m-CH2R<3>  (II) F(CF2(CF3)CFO)m-CH2R<4>  (III) R<1>, R<2>, R<3>, R<4>  = identical or different functional amino groups; m, n  = a numbers Independent claims are also included for: (a) magnetic recording material coated with this lubricant; and (b) the production of the material.
Patent DE-19848438-A1 (DE)
Title: Percussion instrument stick with striker tip and grip has opposing concave troughs of different depth and radius in grip part and is axially bored for metal balance-adjuster pin
Inventor: MUELLERSCHOEN HUBERT
IPC: G10D13/00
Filed: 1998-10-21
Abstract: Two concave troughs (23,24) in the stick grip part (22) for the fingers or finger and thumb have cylindrical walls and are arranged in opposite parts of the stick circumference. The two troughs differ in radius and trough depth and the grip part (22) is axially bored (25) to a diameter taking a press-fit metal pin (26). The bore is internally threaded at its free end furthest from the tip to work with an externally threaded metal bolt selected from a wide range of different weight bolts.