baber/WOPTO huggingface dataset:
Patent DE-10351604-A1 (DE)
Title: Frequenzsynthesizer nach dem direkten digitalen Synthese-Verfahren
Inventor: KLAGE GUENTHER
IPC: G06F1/03
Filed: 2003-11-05
Abstract: Ein Frequenzsynthesizer nach dem direkten digitalen Synthese-Verfahren besteht aus einem Phasenakkumulator (1) zum zyklischen Inkrementieren eines Phasensignals P um ein am Eingang (3) des Phasenakkumulators (1) anliegendes Phaseninkrement M, einer Speichereinheit (6) mit einer in deren Speicherzellen abgespeicherten Tabelle von Sinusfunktionswerten zur Ermittlung von zu Phasenwerten des Phasensignals P korrespondierenden Sinusfunktionswerten, einem Digital-/Analogwandler (11) zur Wandlung der zeitdiskreten Sinusfunktionswerte in eine quasi analoge, sinusförmige Zeitfunktion und einem Anti-Aliasing-Tiefpaßfilter (16) zur Glättung der quasi analogen sinusförmigen Zeitfunktion. Zusätzlich enthält der Frequenzsynthesizer nach dem direkten digitalen Synthese-Verfahren eine Addiereinheit (19), die zwischen der Speichereinheit (6) und dem Digital-/Analog-Wandler (11) zwischengeschaltet ist und den zeitdiskreten Sinusfunktionswerten ein nicht-periodisches Signal (NS) überlagert.
Patent DE-10352650-A1 (DE)
Title: Precipitating system for aerosols or particles of fluids ionizes the aerosols/particles so as to guide them to a separator subordinate in a direction of flow
Inventor: TUMBRINK MANFRED
IPC: B03C3/62
Filed: 2003-11-11
Abstract: An electrostatic separator (ES) (12) has sections that extend in a direction of flow and form numerous flow channels. In each flow channel these sections lie opposite two parts of sections isolated from each other with different electrical voltage. A stream (11) of gas contaminated with particles of soot is carried away in an exhaust pipe (10). The particles are precipitated in the ES.
Patent DE-10353505-A1 (DE)
Title: Method for air-conditioning of passenger cabin of vehicle in particular after engine is stopped, determined by outside temperature or intensity of sun rays
Inventor: ZIMNY KONRAD
IPC: B60H1/32
Filed: 2003-11-13
Abstract: The fan used for creating cool air or distributing heated air within the passenger cabin is kept activated for a particular time (TN) after the engine has been stopped by the driver. The heat or the cool temperature already present is maintained according to information about the outside temperature (TA) or the intensity of the sun shining on the vehicle. The function of the system (K1, K2) is at least extended for a period sufficient to prevent the creation of condensation at the window panes.
Patent DE-10354872-A1 (DE)
Title: Target direction acquisition radar device, includes zone determining device configured for assessing that target exists in any azimuthal angle zone
Inventor: NATSUME KAZUMA
IPC: G01S13/44
Filed: 2003-11-24
Abstract: A device for direction detection of a target includes a direction assessment /calculation device configured to determine the direction of the target on the basis of the phase difference of the received signals, a zone determining device which is configured to determine that the target exists in any of the azimuth angle zones and a device for correcting the direction and configured in order to correct the direction, calculated by the direction assessment/calculation device, corresponding to a result provided by the zone determining device
Patent DE-10358216-A1 (DE)
Inventor: WETSCHENBACHER EWALD
IPC: B65H18/26
Filed: 2003-12-12
Abstract: Following a papermaking process one or more mechanical parameters are monitored at two different points astride the discharging web. The parameters measured are e.g. linear forces (F) or an equivalent dimension, squeeze force or web tension. The parameters measures at one point are used as a corrective feedback regulation value at an upstream work station. Further processes measured may include winding harness, web tension at individual winding stations, smoothness, thickness, modulus of elasticity, density per unit area, thickness etc. Also claimed is a commensurate assembly.
Patent DE-10358411-A1 (DE)
Inventor: STANDKE BURKHARD
IPC: C07C29/70
Filed: 2003-12-13
Abstract: Production of a metal-free Group II alkaline earth dimethanolate involves alcoholysis of the corresponding diethanolate with an excess of methanol.
Patent DE-10358754-A1 (DE)
Title: Discharge airturn guide for paper or carton web coating assembly has air exclusion lips at coating station outlet, prior to and after airturn station
Inventor: NOETHGEN WERNER
IPC: D21H23/30
Filed: 2003-12-12
Abstract: A paper web (4) coating assembly has a web feed guide (1) in the void (2) formed by a housing (3). The housing contains an airturn (21) unit in which the web changes direction while essentially not maintaining contact with the guide surface. The housing outlet slit (32) has an upper lip and a lower lip forming a converging slit (10). The airturn station inlet and outlet zone each incorporate an air retention blade (40, 50) that maintains a steady-state air cushion in the gap between the airturn assembly and the moving web. The width of the outlet aperture between the lip inner edges is about 200 mm. The width of the outlet aperture between the lip outer edges is 30-40 mm.
Patent DE-19507286-A1 (DE)
Title: Straight=edge guide for motor=driven tools
Inventor: INOUE NOBUHIRO
IPC: B23Q9/00
Filed: 1995-03-02
Abstract: The guide (1) has a plate element (2). This is removably located under a flat base (21) of the tool (20). The plate has a first surface, which engages with the flat base. The second plate surface has a guide element (17). This is guided via a rail element (25) of a straightedge (23). The guide also has a positioning unit. This moves the plate element relative to the flat base, to locate it in a desired position. The unit contains a vertical movement device, to move the plate at right angles to the longitudinal direction of the straightedge.
Patent DE-19508368-A1 (DE)
Title: Audio output equaliser and amplifier for personal computer
Inventor: LOZANO HILDEBRAND
IPC: H04S1/00
Filed: 1995-03-10
Abstract: The appts. provides three successive stages of signal processing. The first equalisation stage contains seven signal filter circuits, each of which filters the signal at a particular frequency in the audible spectrum using proportional control in the form of a variable resistor to enhance or attenuate the signal amplitude. The second stage regulates the signal balance on the two output channels. The third stage consists of an amplifier on each channel, to achieve an output power level of 30 watts. The device is powered by the personal computer and is fitted with LEDs on each channel to indicate the signal output level.
Patent DE-19511912-A1 (DE)
Title: Conveyor belt troughing station
Inventor: ECKARDT GUENTHER
IPC: B65G39/16
Filed: 1995-03-31
Abstract: The belt is carried by 90 deg. idlers. The final idler (9) to the inside of the curve is adjoined by a stop roller (4) whose axis lies on the rim part of the trough at right angles to that of the end idler. The stop roller supports the edge of the belt here to prevent the belt floating excessively over towards the inside of the curve. The idlers are arranged on a curved support frame (5) itself mounted in the belt structure (6) to lie in a horizontal and vertical angle. A number of stop rollers are hinged to the structure in the belt station via pivotal joints.
Patent DE-19512809-A1 (DE)
Inventor: KATAYAMA HIDENORI
IPC: B62D1/16
Filed: 1995-04-05
Abstract: The tilt steering apparatus can prevent rattling of a column tube 4 in a simple structure with a small number of components. The column tube 4 is mounted on a car body to be vertically tiltable around a bracket 20 supporting its front end portion. The bracket 20 is provided with a cylindrical portion 22 surrounding a through hole 22a (Fig. 4, not shown) which can receive the column tube 4 with an annular clearance. A collar 30 having a radial flexibility for allowing vertical tilting of said column tube 4 is press-fitted in the annular clearance. <IMAGE>
Patent DE-19515638-A1 (DE)
Title: Overlap welding two reinforcement supports for cover and wall plates
Inventor: SEIBERT HEINZ
IPC: B23K11/00
Filed: 1995-04-28
Abstract: Two reinforcement supports (2, 3) made of an upper rod (4, 5) and two lower rods (6, 7) are overlap welded together by moving them axially together so that their ends overlap by a given amount (L). The parts are fixed in position by wedge pieces inside a trough support and welded by sets of welding rollers  which can be moved inward by drives to apply pressure to the sides of the parts.
Patent DE-19516235-A1 (DE)
Title: Coupling arrangement for revs transmitter e.g. coupled to automobile chassis
Inventor: MEHNERT WALTER DR
IPC: H01F38/14
Filed: 1995-05-03
Abstract: The coupling arrangement provides a contact between the electric connections of a sensor, particularly a revs. counting sensor, and a cable which transfers output signals to a processing circuit. The arrangement (35) comprises a basis (32) firmly joined with the sensor (1) and a coupling element (60,60'), which is joined with the basis (32) in an assembled condition so that it is rotatable around an axis. A separable transformer (42,48,52,58) is provided with at least a pair of ring-shaped spools (48,58), of which the one (48) is arranged static at the basis (32) and concentrically to the axis, and the other (58) is revolving and connected with the cable (66) leading to the exterior. In the assembled condition a sufficient magnetic coupling for signal transfer is provided between both spools (48,58).
Patent DE-19517595-A1 (DE)
Title: Treatment of asbestos fibre-cement binder combination materials
Inventor: FORKEL KLAUS DR
IPC: B09B3/00
Filed: 1995-05-08
Abstract: Treatment of fibre-binder combination materials using asbestos as the reinforcing fibre and Portland cement as the binder matrix, comprises destroying the crystal structure of the reinforcing fibres in a controlled dehydroxylating process at above 500  deg C followed by initiating the irreversible formation of a reactive, intermediary, amorphous intermediary phase with OH defects and O<2-> centres in connection with an indirect extreme heat exchange so that a physiological harmless, asbestos-free intermediary product of chemical composition similar to that of cement is produced. The product has the characteristics of a secondary raw material for the cement industry or a precursor for other technical applications or processes. The intermediary product of the above process is also claimed.
Patent DE-19523644-A1 (DE)
Title: Lightweight barrel for firearm
Inventor: KIMMICH ROLF
IPC: F41A21/24
Filed: 1995-06-29
Abstract: The large number of recesses (10,10') can be symmetrical in shape. Typically the recesses may be conical, truncated-conical with spherical ends, or part-spherical. Their depth can be 50 to 60% of the thickness of the barrel wall, being typically situated in rows along lines (m,m'). The recesses in adjacent rows can be offset in the axial direction, thus leaving axial sections with no recesses in the peripheral direction. There can be eight rows of recesses equidistant in the peripheral direction.
Patent DE-19525687-A1 (DE)
Title: Flexible control cable protected from damage by strong torsion stress - comprises wires and sheath between thermoplastic polyvinyl chloride or polyurethane covering and outer sheath and adhesive bonded for mining
Inventor: WARDEN GERT
IPC: H01B7/18
Filed: 1995-07-14
Abstract: Flexible control cable comprises: (i) numerous twisted or bundled electric wires in a common extruded covering, enclosed in a tension-proof anti-torsion sheath and an extruded outer sheath; where: (a) the common covering and outer sheath comprises thermoplastic material; and (b) the anti-torsion sheath between these is non-metallic and is bonded firmly to the inside of the outer sheath and/or outside of the covering with an adhesive. Also claimed is a method of making the cable.
Patent DE-19527657-A1 (DE)
Title: Fixing element for additional elements, especially fixtures for toilet basins etc. - comprises recesses with different shapes and distribution and designed to accommodate cage nuts
Inventor: KNAPPE DIETER
IPC: E03D11/14
Filed: 1995-07-28
Abstract: The fixing element has a number of recesses (3,4) that are shaped and distributed for a multitude of different additional elements and/or additional element types. The recesses are also built to receive cage nuts (5), and are dependent on the type of additional element to be fixed. The recesses may be characterised with markings (5,6,7,8,12), such that the important fixing areas between the additional elements and recesses are designated for the cage nut fixings. The markings may be arranged in the perimeter region of the recesses directly on a front plate (2).
Patent DE-19531147-A1 (DE)
Inventor: KAMP HEINZ
IPC: D01H1/08
Filed: 1995-08-24
Abstract: The invention relates to a centrifugal spinning frame (1), in particular a vacuum spinning frame, with a plurality of spinning stations (2) each with a doffer (9) and each with a rapidly rotating centrifuge (7), in which the fibres fed from a drafting system (5) are spun to form yarn by means of a twisting process, wherein the spinning frame has at least one winding station (46) which winds the spun yarn to form crosswound packages (49) which can be processed.
Patent DE-19536567-A1 (DE)
Inventor: HEHL KARL
IPC: B29C45/66
Filed: 1995-10-02
Abstract: A mould closure unit has a device (13) for treating and/or removing injection mouldings with a support element for supporting the device (13) in the vicinity of the tool (M), an actuating element which can be used to operate a treatment element (17) which protrudes into the mould chamber (14), and a drive unit (A) for driving the actuating element. The drive unit drives the actuating element electromechanically and at least the drive unit (A), support element and actuating element form a closed structural unit which can be detached from the mould closure unit (F). The drive unit is a hollow shaft motor which at least partially accommodates the actuating element.
Patent DE-19539661-A1 (DE)
Title: Trailer for transporting animals, especially horses
Inventor: GERL DIRK-UWE
IPC: B60P3/04
Filed: 1995-10-25
Abstract: At least one area of at least one of the side panels (5) of the roof section (2) of the horsebox can pivot upwards around a horizontal axis. The roof section is formed mainly from only one cover (4) and this has at least two vertical closable slots, preferably in the edges of the roof section. The cover sections forming the side panels of the roof section are each stiffened by means of a retractable frame which is mounted to pivot in the frame (3) of the roof section.
Patent DE-19540546-A1 (DE)
Title: Foam seat and bed surfaces e.g. mattresses, cushions, pillows etc.
Inventor: SCHMIDT EDWIN
IPC: A47C27/16
Filed: 1995-10-31
Abstract: The support elements (2) are shaped by bending or folding foam plates into semicircular oblong curved bodies with profiled cross-section. A fold or groove (3) is formed from below in the support element. The support elements are arranged as half rolls individually and for larger surfaces parallel next to each other and then provided with a cover of suitable shape. The initial product for a mattress comprises a base mat and foam plates connected therewith but each branching at angles and spaced from each other. The foam plates are bent round and inserted in each other to form the mattress body.
Patent DE-19541329-A1 (DE)
Inventor: NGUYEN KIM SON DR
IPC: A61K8/41
Filed: 1995-11-06
Abstract: The present invention describes hair treatment compositions that contain a hair fixing polymer and a salt of formula (I): [A-(X)n]<n-> . [HmB]<m+> where A, X, B, n and m have the meanings given in the description. According to the invention, the hair treatment compositions provide improved rinseability, sleekness and gloss and can be formulated with a reduced VOC content.
Patent DE-19542469-A1 (DE)
Title: Hydrodynamic power station on floating structure
Inventor: FALKINGER WALTER ING
IPC: F03B13/08
Filed: 1995-11-09
Abstract: The hydrodynamic power station is attached to a platform (4) with floating bodies and contains a turbine (2), a generator (5), control and switching systems. The generating station extracts electrical energy from the natural flow of water from an upper level to a lower level. A connecting tube (6) which connects the upper water level to a water flow inlet arranged at the lower level has flexible connecting elements (7) so that the generating station can vary in height with the water level.
Patent DE-19545124-A1 (DE)
Inventor: KRANIG WOLFGANG DR
IPC: C09D7/12
Filed: 1995-12-04
Abstract: The invention relates to radiation-hardened aqueous matt paints containing the following: (a) 40-85 wt % at least one water-compatible binder containing at least two ethylenically unsaturated groups; (b) 1-20 wt % at least one matting agent; (c) 5-40 wt % water which can if necessary contain an acid as neutralising agent; (d) 0-25 wt % further fillers and/or pigments; (e) 0-6 wt % a UV photoinitiator; and (f) 0-15 wt % further auxiliary agents and/or additives. Also covered are processes for producing the claimed paints and the use of said paints for coating glass, wood, paper and plastic.
Patent DE-19545773-A1 (DE)
Title: Device for in-feed of cleaning agent and rinsing agent into dish- washing machine
Inventor: MARONE GIUSEPPE
IPC: A47L15/44
Filed: 1995-12-07
Abstract: The device has a holder (2) with a recess (7) for the cleaning agent and a container for the rinsing agent. There is a spring lid (5), held closed by the arm of a lever (9) pivoting about an axis 910). The container valve is normally closed. A second lever(50) is coupled to the first one, pivoting about the same axis. As a result of first and second trips, a control unit (55) permits the levers to pivot, opening the lid, and permits the in-feed of the rinsing medium. The levers are coupled so that the second one moves the first one at each trip to release the lid, but the first one can be turned independently of the second from locking to release positions.
Patent DE-19549180-A1 (DE)
Inventor: SCHUSTEK SIEGFRIED DR ING DR
IPC: H02K15/06
Filed: 1995-12-30
Abstract: The invention concerns a stator (11) for an electrical machine, in particular a vehicle starter motor, the stator having a field coil (22) with several windings wound in the shape of a meander round the pole pieces (14, 14'). In order to obtain a large design space for the field coil (22), with a sufficiently high copper factor and acceptable longitudinal end-winding overhang, each field-coil winding is designed as a bundle conductor made up of several parallel-wound circular wires (23) lying next to each other along the faces of the pole pieces (14, 14'). Over the distance in which the wires (23) run from the face of one pole piece (14) to the face of the following pole piece (14'), the wires (23) run at an angle to the yoke axis and are together twisted through at least 180  DEG .
Patent DE-19605863-A1 (DE)
Inventor: MENTZEL EDGAR
IPC: A24D3/10
Filed: 1996-02-16
Abstract: The invention concerns a filter material which is suitable in particular for producing cigarette filters. The material is characterized in that molten softened cellulose acetate is applied by the melt blown technique to a strip of prefabricated filter paper.
Patent DE-19611013-A1 (DE)
Inventor: BURMEISTER KATRIN
IPC: C11D3/12
Filed: 1996-03-21
Abstract: The washing and cleaning agent proposed contains 0.1 to 10 % by wt. of C9-C13 alkylbenzene sulphonate and 10 to 50 % by wt. of C8-C22 alkyl sulphate as anionic surfactants and 10 to 45 % by wt. of water-soluble silicates and up to 30 % by wt. of zeolite as builders. The agent exhibits excellent powder properties, such as a low tendency to stick and ease of solubility.
Patent DE-19612289-A1 (DE)
Inventor: ESCHWEY MANFRED DR
IPC: A61M16/12
Filed: 1996-03-28
Abstract: In NO-inhalation therapy, a completely homogenous mixture of an NO-containing gas mixture and a respiratory gas is produced by means of a filter. Preference is given to a filter with a sulphur-containing polymer as the active component. This makes it possible to remove NO<2>, N2O3 and N2O4 from the NO-containing gas mixture and, where there is a moistener (6.22), NO2<-> and NO3<-> as well.
Patent DE-19612658-A1 (DE)
Inventor: WIMMER THOMAS DR
IPC: A61K47/48
Filed: 1996-03-29
Abstract: A process is disclosed for stabilising and dispersing vegetable oils which contain polyunsaturated fatty acid radicals by means of  gamma -cyclodextrin, as well as the thus obtained complexes and their use. In this process for stabilising vegetable oils having a high proportion of triacylglycerines and containing polyunsaturated fatty acids, cyclodextrin is mixed with vegetable oil and so a cyclodextrin/vegetable oil complex is formed. This process is characterised in that  gamma -cyclodextrin is used to form complexes with vegetable oils.
Patent DE-19613876-A1 (DE)
Title: Wind classifier with changeable scoop basket
Inventor: ILLIGNER EKKEHART
IPC: B07B7/083
Filed: 1996-04-06
Abstract: The wind classifier has a classifying wheel rotating against its centrifugal direction, with the air flowing inwards through it. It has a crown or scoops (4) running parallel to the rotation axis, with their ends in recesses in opposite annular discs, concentric with the classifier hub. The scoops, together with the two opposite annular discs (2,3) are made as a changeable unit, namely a scoop basket. The scoops may be welded or soldered to the discs and the scoop basket is detachably connected to the classifier hub (5).
Patent DE-19614380-A1 (DE)
Title: Mop made of layers of textile fabric
Inventor: SARTORI FRANCESCO
IPC: A47L13/20
Filed: 1996-04-11
Abstract: The mop (36) is especially adapted for wiping a floor. It is made of a set of layers of textile material which are of an elongated rectangular shape and are clamped (40) in the middle. The ends of the rectangular pieces of cloth are slit so that a number of elongated strips (34) of material are formed. The top layers of cloth may be joined together at the central portion, and the bottom layers may be clamped together by a band (44).
Patent DE-19617229-A1 (DE)
Inventor: MOLL ULRICH DR
IPC: C08F110/02
Filed: 1996-04-30
Abstract: A process is disclosed for preparing ethylene polymers with a molecular weight Mw (weight average) lower than 20,000 g/mole at temperatures in a range from 200 to 280  DEG C and pressures in a range from 1000 to 3500 bars in the presence of a catalyst system. The catalyst system used contains: (A) a non-bridged substituted or unsubstituted biscyclopentadienyl complex; (B) a metal compound of general formula (I) M<1> (R<1>)r (R<2>)s (R<3>)t, in which M<1> is an alkaline, an alkaline earth metal or a metal of the third main group of the periodic table; R<1> is hydrogen, C1-C10-alkyl, C6-C15-aryl, alkylaryl or arylalkyl with 1 to 10 C atoms in the alkyl radical and 6 to 20 C atoms in the aryl radical; R<2> and R<3> independently represent hydrogen, halogen, C1-C10-alkyl, C6-C15-aryl, alkylaryl, arylalkyl or alkoxy with 1 to 10 C atoms in the alkyl radical and 6 to 20 C atoms in the aryl radical; r is an integer from 1 to 3; and s and t are integers from 0 to 2, the sum r+s+t corresponding to the valency of M<1>; and (C) a metallocene ion-forming compound selected in a group which consists of strong, neutral Lewis acids, ionic compounds with lewis acid cations and ionic compounds with Brönsted acids as cations. Components (A), (B) and (C) are mixed together and after at the latest 5 minutes are dosed in the reactor.
Patent DE-19621656-A1 (DE)
Title: Harvester, e.g. combine harvester with attachment of folding parts
Inventor: BUSMANN RALF
IPC: A01D41/14
Filed: 1996-05-30
Abstract: At least one of the folding parts swivels on an axle from an operating to a transporting position. Each folding part has a reel (9,10) which is pivotally mounted by their end sides and positioned so as to move along swivelling support arms (11,12). Both reels are interconnected by use of carrier elements through the dividing line. The support arms have movable slide shoes. The carrier elements are formed of equidistant bolts overlapping when the cutter blades (1,2) are operating. The bolts are contained in a housing.