baber/WOPTO huggingface dataset:
Patent DE-19609520-A1 (DE)
Title: Vertical deflection integrated circuit protection device e.g. for monitor
Inventor: CHOI YONG SEOK
IPC: G09G1/16
Filed: 1996-03-11
Abstract: A vertical deflection IC protection device 230 for a monitor employing a dedicated display data channel (DDC) chip 211 can prevent the vertical deflection IC 220 from being damaged by intercepting an input of a high frequency of about 25KHz to the vertical deflection IC when monitor information data stored in the DDC chip is read out by a computer. The protection device intercepts an abnormal input signal, which has a frequency higher than the normal vertical sync signal, to the vertical deflection IC. The abnormal input signal is inputted from the computer I/O section for the DDC data transmission.
Patent DE-19616888-A1 (DE)
Title: Swing-lid filter with box-like inlet distributor
Inventor: PLINIUS KIRSTEN
IPC: B01D29/09
Filed: 1996-04-29
Abstract: The swing-lid filter has a box-like inlet distributor, which has an inlet distributor floor (27), through which flotation liquid is carried onto the filter belt. The box-like inlet distributor (12) has a number of slotted outlet holes (13) in the inlet distributor floor (27) which are cut out transversely w.r.t. the direction of flow of the liquid and placed in series. Guide plates (19, 20), which are parallel to the inlet distributor floor (27), are attached to the inlet distributor floor (27) under each outlet slot (13) by means of mounting plates (32,33). Of each pair of guide plates, one (19) is pointed by its mounting plate (32) in the direction of liquid flow over the distributor floor, and the other (20) against it. Adjacent guide plates are separated by a partition wall (14).
Patent DE-19619814-A1 (DE)
Title: Display element e.g. for passenger vehicle, such as bus, destination display field
Inventor: TIJANIC VESO S
IPC: G09F9/33
Filed: 1996-05-17
Abstract: The display element has a movable display surface which can be rotated to display a bright surface (22B) or a dark surface (22D) and an associated LED, used for illuminating the bright surface when the latter is in the visible position. The display surface can be provided by a disc which is rotated about an axis transverse to the viewing direction via an electromagnetic drive mechanism.
Patent DE-19626272-A1 (DE)
Title: Composite plastic component, especially mudguard for vehicle
Inventor: WIDOW JOACHIM
IPC: B62D25/16
Filed: 1996-06-29
Abstract: A plastic composite component, used especially for spray suppression in vehicles, has water energy converting and/or diverting particles mounted on a carrier. The particles(14) and carrier(12) may be made from the same or different plastics with a similar or different density and the particles are randomly spread across the carrier and partially melted into this layer for stability. In a process for manufacturing the component finely milled and coarser, natural or pigmented plastic particles are simultaneously added to a rotational mould in a first stage and the finer material melts to form the carrier(12). In a second stage the process is stopped when a sufficiently large thickness(17) of the coarser particles(14) has fused onto the carrier(12). In a slightly different process version the finely milled portions of plastic are melted in the rotating mould first to form the carrier(12) and the coarser particles(14) are subsequently added during rotation onto the still hot, soft carrier. The process is again halted when sufficient fusion is effected between coarse particles(14) and carrier(12).
Patent DE-19630001-A1 (DE)
Title: Shut-off valve has conical plug which swivels within a matching pipe aperture
IPC: F16K5/02
Filed: 1996-07-25
Abstract: A fluid shut-off valve for pipes or tanks incorporates a conical plug which may be swivelled within a matching aperture. The plug (2) rotates about the valve casing (1) longitudinal axis (3), and has a conical rim (4) at one or both ends.  This rests against the matching face of a supporting saucer-shaped bearing (5). The plug is rotated as required by torque applied to a spindle (15).
Patent DE-19631216-A1 (DE)
Title: Transmission unit esp. for motor vehicle with cone and pulley belt drive
Inventor: JUERGENS GUNTER DR
IPC: F16H61/46
Filed: 1996-08-02
Abstract: The transmission unit has a continuous transmission and at least one coupling which can be switched on and off. The unit has a multiple gear structure. The continuous transmission can have a conical plate gear set or toroidal gears. Its transmission range can be performed more than once. Further gears are used with variable settings of transferable torque via at least two alternately switchable couplings. The change procedure is initiated with a differential revolution rate and is involves abrasion.
Patent DE-19632636-A1 (DE)
Title: Switching cubicle for power distributor equipment
Inventor: LEITSCH FRANZ
IPC: H02B11/12
Filed: 1996-08-13
Abstract: A switching cubicle has at least one busbar (16,18), circuit breaker (24), earthing switch (40) and one down-lead (40). A current path exists through the above items in sequence. A plate (50) can be slid into the cubicle to separate at least one busbar from the rest of the components. The cable chamber (54) is accessible from outside through a door (56). This door is mechanically locked and can only be opened after the voltage has been disconnected and the plate has been slid in. At least one contact part (22) of the circuit breaker lies in the path of the plate when in the closed position.
Patent DE-19634556-A1 (DE)
Title: Extruder for hollow profiles, especially tubes
Inventor: SCHNAUSE ROLF DIPL ING
IPC: B29C48/10
Filed: 1996-08-27
Abstract: A extruder for production of hollow profiles has a die outer part (5) at the end with an inner part, e.g. a mandrel (2), connected to the screw (1) for forming the hollow centre, held in a variable set position by controlled magnets (7) or induction forces. Preferably In the area of the magnets (7) the inner part of the die (2) consists of a ferromagnetic material and the outer part (5) of a non magnetisable material. A bush made of ferromagnetic material may be mounted on and rotate around the mandrel to reduce shear stresses in the die (5). Deviation from a set value is measured by movement sensors (8) which sends a signal to a control unit. A signal is then returned via an amplifier and field coil magnets (7) to correct the deviation. At least three magnets (7) and three stroke sensors (8) are employed in each control circuit, the controller combining the measured values from adjacent stroke sensors to determine the size and direction of the deviation.
Patent DE-19637711-A1 (DE)
Title: Magnetic separator assembly
Inventor: SAHO NORIHIDE
IPC: B03C1/01
Filed: 1996-09-16
Abstract: A magnetic separator assembly separates particles from a liquid and cleans the liquid, removing suspended solids, and suspended organisms such as algae and spores. The assembly incorporates: (a) a first magnetic separator (110), holding the magnetic substances to be removed, and into which magnetic substances and flocculating agents are introduced, producing a substance which agglomerates on a magnet and thereby separates from the fluid; (b) a second magnetic section (21) incorporating a magnetic filter with magnetic metal which further collects magnetised particles; (c) a concentration assembly which reduces the amount of fluid held by the agglomerated particles in the magnetic filter. The first magnetic separation stage (110), the second magnetic separator stage (21) and the concentration assembly are arranged in this order in the direction of flow. The concentrator assembly is a centrifuge removing magnetic particles from the fluid. Magnetic particles are removed from the magnetic agglomerates within a section following centrifuge separation. Also claimed is an assembly which cleans the resulting fluid.
Patent DE-19638451-A1 (DE)
Inventor: MUELLER PETER
IPC: H03H9/64
Filed: 1996-09-19
Abstract: A reactance filter, especially mounted in a ladder type network, with surface wave resonators R1-R5 in which omission weighted normal finger converters are used between reflectors, whereby the arrangement and number of active fingers of the interdigital converters for modification of the capacity ratio (static to dynamic capacity) are so designed that a reduction of the filter band width can be obtained.
Patent DE-19639325-A1 (DE)
Inventor: WILKE GUIDO DR
IPC: C08G18/42
Filed: 1996-09-25
Abstract: A process for preparing binders for one-component paint systems has the following steps: (I) preparation of a polyurethane-alkyd resin component (A) composed of a mixture (a) of (a1) an unsaturated C6-C30 fatty acid with at least two non-conjugated double bonds, and (a2) an unsaturated C6-C30 fatty acid with at least two conjugated double bonds as esterified side polymer chains of the polyurethane-alkyd component (A); and (b) polyurethane units with anionic groups and/or groups which can be converted into anionic groups as main polymer chains of the polyurethane-alkyd resin component (A); (II) optional neutralisation of the groups in the polyurethane-alkyd resin component (A) which can be converted into anionic groups and their transfer into the aqueous dispersion or solution; and (III) preparation of the binder dispersion which contains the acrylate-modified polyurethane acrylate (A') by polymerising at least one ethylenically unsaturated, radically polymerisable monomer (c) which has substantially no other reactive functional groups besides the C-C- double bond in the dispersion prepared as under step (II) in the presence of a radical builder as polymerisation initiator.
Patent DE-19640668-A1 (DE)
Title: Delivery of auxiliary yarn from maintenance unit to open end spinner
Inventor: KULHAVY JAROSLAV
IPC: B65H54/26
Filed: 1996-10-02
Abstract: To draw out an auxiliary yarn (2) from an auxiliary bobbin (3) at a mobile maintenance unit, on laying an empty bobbin sleeve at an open-end spinner and/or splicing with an empty sleeve, a braking force is applied to it at one point and an advance movement is imposed on it after the brake so that, during its movement, the yarn (2) is held at a sufficient and constant tension. Also claimed is a mobile maintenance unit with a mechanism switched into advance; the yarn (2) between the auxiliary bobbin (3) and the feed arm (7), acting in the yarn (2) path.
Patent DE-19646443-A1 (DE)
Title: Check valve for farm tractor lifting gear
Inventor: KNOELL BURKHARD
IPC: F15B11/044
Filed: 1996-11-11
Abstract: The valve in which an impulse piston (92) can be brought into position on a main cone (72) to unblock the check valve action such that the opening stroke is determined by the stroke of the impulse piston. The diameter of the main cone seat is approximately equal to the seat side main cone diameter.  A connecting bore (108,110) in the impulse piston joins an opening (80) with a tank connection (T) and is controllable during the stroke of the impulse piston.
Patent DE-19648129-A1 (DE)
Title: Blade for circular saw
Inventor: LAUFFER ADELBERT DIPL ING
IPC: B23D61/02
Filed: 1996-11-21
Abstract: The circular saw blade is made from steel and has a toothed edge (12) and a central hole for a mounting flange of a saw machine. Between the toothed edge and the central hole is a circular vibration damping area (15), which extends over the whole thickness of the blade. The damping area is elastically deformable in both the tangential and radial directions and is located nearer towards the toothed edge than the central hole. The damping area has tangentially extending slots (14) in the blade which overlap each other partly in the radial direction.
Patent DE-19648665-A1 (DE)
Title: Compressed-air-driven hydraulic motor without exhaust gas
Inventor: BONITZ MICHAEL
IPC: F03G7/10
Filed: 1996-11-14
Abstract: The hydraulic motor supplies itself after running up to speed. The auxiliary compressor (1) generates pressure in a receiver (2), from which a compressed-air motor (3) can be driven. The latter rotates a control disc (4), so as to actuate hydraulic pumps (5) by a lever mechanism. These pumps fill the cylinders of the hydraulic motor (6) with oil under pressure, causing the main compressor (8) and flywheel (9) to rotate. The main compressor can then fill the air-storage vessel (9). The lever mechanism (10) and non-return valves (1) can give optimum utilisation of the power of the compressed-air motor.
Patent DE-19648729-A1 (DE)
Inventor: OH YOUNG-JIN
IPC: G02F1/1368
Filed: 1996-11-25
Abstract: Each pixel of an active matrix display comprises a gate line 50, a data line 60 and a TFT 70. Either the source electrode 38 or the drain electrode 39 are arranged so that they overlap with the gate line 50. An amorphous silicon island shaped layer 36 is formed so that the channel region has a non-linear (e.g. L-) shape. A storage capacitor 75 is formed on the gate line with the gate line constituting one electrode of the capacitor while the other capacitor electrode 40 is formed between an insulating layer, the amorphous silicon layer 36 and a doped amorphous silicon layer. The second capacitor electrode is covered with a passivation layer and connected to a pixel electrode 45 through a contact hole 44 formed in the passivation layer. This arrangement is said to improve the aspect ratio and reduce flicker.
Patent DE-19701412-A1 (DE)
Title: Strip-shaped flexible switching arrangement e.g. for motor vehicle electric windows and sliding roof
Inventor: REINHARDT RALPH-PETER DIPL PHY
IPC: E05F15/44
Filed: 1997-01-17
Abstract: A strip-shaped and flexible switching arrangement made from a profiled sealing body designed as hollow over its length has the profile of not only the sealing body but also the hollow space determining the operating force. It is connected from a first end by insulated electric conductors with a part of a plug connector or with the evaluation and/or switching electronics.  Over the whole length and parallel to the axis of symmetry (12), four electrically conducting regions are present. The regions are electrically insulated from one another. At least two regions lie on top of one another in the operating direction and represent an edge section as a contact strip of the hollow space. At the second end or in the second end section, the contact strips are each connected with one or both the other electrically conducting regions.
Patent DE-19702673-A1 (DE)
Title: Universal machining device for large plate with aperture
Inventor: EDLICH DETLEF
IPC: B23Q1/01
Filed: 1997-01-25
Abstract: The machining device has machining tools to machine the plate (29) from above and below. There are tracks (1) on both sides of the plate for a gantry (5) passing across the plate. On the gantry there is a transverse trolley (11) carrying an arc fitting round the plate carrying the tools. The supporting and clamping elements (30) grip the plate relative to the arc. The transverse trolley runs on rails with racks on group carriers of the gantry. The gantry is driven along the tracks by means of a regulating motor and racks.
Patent DE-19704067-A1 (DE)
Title: Lighting arrangement for vehicle
Inventor: DUERR ALBRECHT
IPC: F21V19/00
Filed: 1997-02-04
Abstract: The lighting arrangement includes a casing (10), in which at least one flexible electric conductor (26; 32) proceeds, which serves for the connection of at least one light source (14, 18, 20) arranged in the casing, with a voltage source. At least one reception (34) is formed as an integral part at the inside of the casing, at which the at least one conductor is fixed along its course towards the at least one light source. The reception is preferably formed as a channel, and comprises at least one slot-like aperture (41; 45; 54) towards the interior of the casing, through which the at least one conductor is inserted.
Patent DE-19709190-A1 (DE)
Title: Surface treatment by electric discharge for manufacture of cutting tools
Inventor: SAITO NAGAO
IPC: C23C26/00
Filed: 1997-03-06
Abstract: The method for surface treatment by electric discharge consists of producing a reform layer on the tooth of a rotating tool (1) with use of a surface treatment electrode (2) and comprises of the following steps: a) positioning of the electrode opposite to the tooth; b) relative motion of the electrode along the tooth and generation of an electric discharge to form a reform layer on the latter. Also claimed is an apparatus for implementation of the proposed method.
Patent DE-19710934-A1 (DE)
Inventor: KUBEIN-MEESENBURG DIETMAR PROF
IPC: A61F2/36
Filed: 1997-03-15
Abstract: The invention concerns an artificial condyle (2) for use in a human hip joint, said condyle having a spherical joint shell (1) which has a radius of curvature R1 and a curvature midpoint M1 and in cross-section a circular concave section contour. A functional surface which is convex at least in its region which articulates in the joint shell (1) is designed as a sphere such that, in the state in which it is inserted in the shell (2), in a longitudinal plane X-X passing through the midpoint M1, a radius RK1 = R1 is formed which has a midpoint MK1 coinciding with M1. A transverse plane Y-Y perpendicular to the longitudinal plane X-X has, passing through the midpoint MK1, a radius RK2 < RK1 having the midpoint MK2. In the transverse plane Y-Y a stable dimeric joint chain is formed, with which the joint axis path of the midpoints MK1 and MK2 has a joint path radius R = RK1 - RK2.
Patent DE-19714126-A1 (DE)
Title: Device to determine travel data of transport apparati such as roller skates
Inventor: KRAEMER HELMUT
IPC: G01P3/44
Filed: 1997-04-05
Abstract: The appliance has a mileage recorder on at least one roller, the measurement roller (5). A correction system (30) corrects the distance travelled measured by the mileage recorder (4) to cover the occasions when the measurement roller contact with the ground is broken.  The correction system can include a tilt meter, tilt switch or a pressure switch, the latter fitted to a shoe connected to the propelling equipment. A reed switch can be provided to measure the revolutions of the measurement roller this working in conjunction with a magnet mounted eccentrically on the roller. The magnet can be a neodmium or aluminium nickel cobalt alloy permanent magnet
Patent DE-19716699-A1 (DE)
Title: Lock for cover of soft top storage locker
IPC: E05B83/00
Filed: 1997-04-22
Abstract: The soft top of a vehicle is stored folded under a hinged cover which drops onto a lock mounted on the vehicle. The locks has a two-section jaw which grips a fixed catch (4) under the cover and which is operated by a single servo drive to pull the cover shut and to secure a locking catch. The lock and the securing catch are operated by the same servo drive with the lock setting monitored by a microswitch with two settings. A simple servo drive has a cable (13) with an outer spiral profile.
Patent DE-19716813-A1 (DE)
Title: Crank pivot fitting for vehicle seat backrest
Inventor: BAUER HEINZ
IPC: B60N2/225
Filed: 1997-04-22
Abstract: The crank pivot fitting has first and second parts (20,22) adjustable to a different angle between them round a turning axis (24) with internal tooth crowns (30,32) and borings (34,36). There is an external tooth crown (38) inside the internal ones. The shaft (44) of an eccentric cam (40) passes through both borings and has a spring (48). In its initial shape, the spring will not fit in its intended position between the shaft and the cam, but during assembly it is altered plastically so that it can be fitted with maximum spring tension between the shaft and the eccentric.
Patent DE-19717117-A1 (DE)
Title: Hinge with damping for use with windows and doors
Inventor: PRINZ HUBERT
IPC: E05D11/10
Filed: 1997-04-23
Abstract: The hinge has two sections (10,12) linked by a hinge pin (7). One section holds the hinge pin via a rolled section (20), with a centre bore to take the hinge pin. The damping is provided by an elastic insert (58) clipped to one hinge section and pressing onto the outer profile of the other section. No modifications are required to the hinge pin or its mounting. The damping effect is variable over the range of movement of the hinge, with no damping effect in one setting of the hinge. The insert has one friction surface which is pressed onto the outside profile of one hinge section to generate the damping.
Patent DE-19719565-A1 (DE)
Title: Cross-roller straightening machine
Inventor: BUELTMANN RUDOLF
IPC: B21D3/04
Filed: 1997-05-09
Abstract: The machine has several rollers, and each roller is held in a U-shaped bearing block pivoted about a vertical axis. The width of the projecting legs (21) of each bearing block (20) is limited so that free end faces (11) of the rollers are opposite to each other at small relative distances. Axle bearings are fitted into cylindrical apertures (15) in the rollers. Axle pins are located on legs of the bearing blocks. The rollers are hollow and have a core, which is fastened to a drive shaft.
Patent DE-19720624-A1 (DE)
Title: Removing grinding disc using four-step process
Inventor: KATAKURA KAZUMASA
IPC: B24B53/00
Filed: 1997-05-16
Abstract: In a first step a removal device (4) for a preformed grinding disc and a preformed grinding disc itself are moved relative to each other in the supply direction up to a predetermined position. In a second step after the two have been moved either the removal device or the disc or both are each moved left and right to produce contact between corresponding outer circumferential faces of the removal device. A third step detects a target position (X) based on the results of the second step either for the disc or the removal device to bring one or other into alignment with the target position. In a fourth step either the disc or removal device are moved in the supply direction to remove the disc.
Patent DE-19725854-A1 (DE)
Title: Nitrogen mon:oxide disposal from pollutant gas
Inventor: WEIS VOLKER
IPC: B01D53/86
Filed: 1997-06-18
Abstract: The disposal of nitrogen monoxide (NO) from a pollutant gas (2) containing the nitrogen monoxide comprises catalytically reducing the nitrogen monoxide with water on a catalyst to nitrogen and water. Also claimed is an apparatus for disposal of nitrogen monoxide comprising a reactor (9) for reducing the nitrogen monoxide on a catalyst to nitrogen and water.
Patent DE-19735740-A1 (DE)
Title: Mechanical tone reproduction device incorporated in printed medium
IPC: G11B3/68
Filed: 1997-08-18
Abstract: The mechanical tone reproduction device has a sound strip (3), provided with a relief surface, for providing mechanical vibrations, producing sound waves, when a scanning edge (6) is manually moved across the relief structure. The sound strip (3) may be formed from a cardboard, paper, or card strip which is coated with a number of plastics layers overlying its relief surface.
Patent DE-19751857-A1 (DE)
Title: Inorganic particles for use in plastics, paints, etc.,
Inventor: ELFENTHAL LOTHAR DR
IPC: C09D7/62
Filed: 1997-11-22
Abstract: Inorganic particles coated with reactive organosilane compound(s) so as to form a polysiloxane chemically bonded to the particle surface, in which the organosilane is partly replaced by reactive organophosphonate compounds.    An Independent claim is also included for a process for the production of coated particles, comprising: (a) dispersing inorganic particles in aqueous solution; (b) adjusting to pH 2-11, preferably 3-5; (c) separately adding reactive organosilane and organophosphonate compounds; (d) readjusting the pH; (e) stirring; (f) filtering, washing, drying and milling.