baber/WOPTO huggingface dataset:
Patent DE-19507800-A1 (DE)
Title: Continuous winder for aluminium or plastics foil, kitchen towel etc.
Inventor: LOOSEN REINHARD
IPC: B65H35/04
Filed: 1995-03-06
Abstract: The winder incorporates a cutter unit (18) for the material. The cutter unit consists of pointed needles arranged close to each other. The needles have a tip distance of less than 1 mm, e.g. about 0.5 mm.. A material tensioner (21) acts with the cutter unit, to increase the material tension for a short period, during cutting or shortly before.
Patent DE-19509102-A1 (DE)
Title: Device for embedding electrical wall sockets in plaster
Inventor: WEIHE VOLKER
IPC: H02G3/12
Filed: 1995-03-14
Abstract: A device for embedding electrical wall entrance sockets in wall plaster is used with walls which are applied with only a single layer of plaster, and includes an abutment metal strip which is locked into position against the electrical installation entrance box by means of wing nuts, one at each end of the sheet metal strip.
Patent DE-19509206-A1 (DE)
Title: Double-glazed glass casement for window or door
Inventor: WARTH STEFFEN
IPC: E06B3/66
Filed: 1995-03-17
Abstract: The spacer (3) between the two panes (1,2) of glass forms at the same time the casement frame and has a fitment groove (13) at least in part on its outer circumference. The spacer can have several strips stuck close together on the corners of the casement. The groove can be arranged transversely in the middle in the spacer. The holding strips of the spacer can have a U-shaped cross-section with the free ends of the U-arms (9,10) angled outwards and engaging at least in part over the associated end edges (6,7) of the panes.
Patent DE-19511125-A1 (DE)
Title: Load absorption spring supporting pipework, machinery etc. suspension
Inventor: MOEWS HARALD DIPL ING
IPC: F16F1/46
Filed: 1995-03-19
Abstract: A band (1) of viscoelastic material is stretched between baseplate (2) and cover plate (3) parallel to this. The centre part of the band is released from the baseplate and so encircles a slider (4) connected to the load. The spring band is made of polyurethane with Shore hardness 40-90 and the slider is formed from a half cylinder. The load connection is provided by a threaded bolt (5) which is fixed to the slider and engages in the centre, the bolt as such run through both polymer spring band and cover plate. The band material hardness allows for load ratings between 70 and 90 kp and when 150 mm long, 40 mm wide and 5 mm in thickness is centrally bored out for the bolt, here passing through the slider at slider radius of 20 mm.
Patent DE-19514119-A1 (DE)
Title: Control system for printing reference marks
IPC: B41F33/00
Filed: 1995-04-20
Abstract: The reference marks are scanned by sensors to generate a density plot (1,2,3). This plot is compared against an ideal density plot (1) by statistically computing the density means of the top part (4) of the plot and the bottom part (5) of the plot. The differences in the densities (a1,a2) are a measure of the uneven density of the total plot and are used to generate correction controls to ensure an even density control for the continuous print process.
Patent DE-19523607-A1 (DE)
Title: Method of handling rubber bands, esp. for bundling items
Inventor: HERZOG HORST-DIETER
IPC: B65B27/00
Filed: 1995-06-30
Abstract: The method involves handling a rubber band after being mfd. by cutting from a rubber hose. It is held during the cutting process by a grip (28), and after the process is completed, it is also transported in the same grip. The grip may be a finger which can be splayed, and this may spread the band in the region of the cutting station (14), so that the band leaves the cutting region in a spread apart condition. The grip may also be similar in form to a pair of tweezers.
Patent DE-19523809-A1 (DE)
Title: Transmission arrangement for road vehicle
Inventor: BESLEIN WULF PROF DR
IPC: B60K17/08
Filed: 1995-06-29
Abstract: The arrangement comprises a change speed gearbox (6) and an additional gearbox (7) arranged in series with it. The additional gearbox is equipped with a means for providing a continuously variable additional power, in addition to an input shaft (13) and output shaft (14).  The aforementioned devices bring in additional power from the input or output shaft, and there is an auxiliary gearbox located between a third shaft of the additional gearbox and the input or output shaft. The auxiliary gearbox is a continuously variable mechanical, electrical or hydraulic unit.
Patent DE-19524970-A1 (DE)
Inventor: BUESCHKEN WILFRIED DR
IPC: C07C45/62
Filed: 1995-07-08
Abstract: 2-Ethylhexanal (I) prodn. comprises catalytic hydrogenation of 2-ethylhex-2-enal (II). The process is carried out in several consecutive switched loops. (II) and one part of the hydrogenation prod. (III) from reactor 1 are fed to the head of reactor 1; the remaining part of (III) from reactor 1 and one pt. of (III) from reactor 2 are fed to the top of reactor 2; the remaining part of (III) from reactor 2 and one pt. of (III) from reactor 3 are fed to the top of reactor 3; and so on. (I) is recovered from the remaining part of (III) from the last reactor.
Patent DE-19527207-A1 (DE)
Inventor: COUSSINS ADRIAN
IPC: A01G3/053
Filed: 1995-07-26
Abstract: A portable electrically powered tool, such as an hedgetrimmer, has first and second carrying handles 11, 12 each with an associated on/off switch 13, and means for fitting a third handle 20, 20a. The third handle has an internal mechanical linkage movable from a first position to a second position in response to actuation of a manually operable actuator 25; the arrangement being such that, with the third handle fitted to the tool, the movement of the mechanical linkage actuates one of the two on/off switches. <IMAGE>
Patent DE-19527805-A1 (DE)
Title: Driven-wheel brake controller with traction control
Inventor: KOIKE SHIN
IPC: B60T8/48
Filed: 1995-07-28
Abstract: The driven wheel (13) is braked by working fluid pumped (52) to the brake cylinder (12) from a low-pressure source (14) via a system (34) of blocking valves (18,24,32) and a non-return valve (26). A traction controller (22) switches the system selectively between pressure-boosting and pressure-reducing states to limit the deg. of wheel-slip. A normally-open blocking valve (18) provides pumping supply economy by reducing the pressure for at least part of the time during which the system is not in the pressure-boosting state.
Patent DE-19532173-A1 (DE)
Inventor: GILGEN HANS
IPC: E04D11/00
Filed: 1995-08-31
Abstract: The invention concerns a method of producing greenery matting, the method comprising the following steps: a) preparing a mat (1) which is porous or capable of being rooted; b) placing the mat (1) on a smooth substrate (5, 7); c) sowing plant seeds, in particular grass seeds, in or on the mat (1); (d) moistening the mat (1); e) colonizing the mat (1) by allowing the plants to grow for a given period of time and/or to a predetermined height and/or root length; and f) removing from the substrate (5, 7) the mat forming the finished greenery matting with the plants which have grown thereinto. Step c) can also be carried out before step b) or after step d) and step d) can also be carried out before step b).
Patent DE-19534690-A1 (DE)
Title: Exit box for bus=bar trunking system e.g. for supplying large consumer loads
Inventor: MUELLER REINHARD
IPC: H02G5/08
Filed: 1995-09-19
Abstract: An outlet box for busbars in low voltage busbar trunking systems has a metal housing and a plug made up of flat rails which engage busbars in the channels and with adjustable terminal rails for switching apparatus. Between the flat rails and the terminal rails (5) is a busbar system consisting of flat adjacent busbars in a plane parallel to the ground. There are terminal lugs between the terminal rails and the busbar system. There are connector elements arranged in a star, riveted to the terminal lugs at one end and to the busbar system at the other end. These elements are offset. The terminal lugs are bent outwards alternately to the left and to the right of the flat rails.
Patent DE-19536744-A1 (DE)
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/38
Filed: 1995-10-02
Abstract: The invention concerns a wiper blade rubber (2) which is mounted so as to be longitudinally displaceable in the retaining claws (10) of a support frame (1) and whose longitudinal displaceability is restricted by a fixed first stop at the first end of the support frame (1) and a second stop (17) which is disposed at the second end (15) of the support frame (1) and can move between a retaining position (HS) and a release position. In order to be able to mount the wiper blade rubber (2) reliably on the support frame (1), an end piece (16), on which the second stop (17) is located, is secured at the second end (15) of the support frame (1) so as to be rotatable about a geometric axis (22) which is at least approximately parallel to the longitudinal direction (L) of the wiper blade rubber (2). The end piece (16) can be locked at least in the retaining position (HS).
Patent DE-19544408-A1 (DE)
Title: One or 2-stage prepn. of butyrolactone(s) and furanone(s) from simple raw materials
Inventor: HEIDER MARC DR
IPC: C07D315/00
Filed: 1995-11-29
Abstract: A method (a) of preparing butyrolactones of formula (I) comprises reacting an alkyne of formula R<1>-C?=C-R<2> (II) with CO and H2 or H2 formed in situ at elevated pressure and temp. in the presence of a transition metal catalyst. R<1>, R<2> = H, (hydroxy)alkyl or trialkylsilyl or aryl gps., opt. with inert substits.   Also claimed is a second method (b) of preparing the corresp. 2-(5H)-furanones of formula (III) which comprises reacting (II) with CO and H2 gas in the presence of transition metal catalysts and amine bases at 60-140 deg C and a H2 partial pressure of > 50 bar.  (III) may then be hydrogenated to (I) in a separate hydrogenation reaction.
Patent DE-19603648-A1 (DE)
Title: Control of the drive of a wheeled floor transport vehicle
Inventor: SCHROEDER WERNER G DIPL ING
IPC: B60K26/02
Filed: 1996-02-01
Abstract: The drive and or ancillary units of a wheeled vehicle of a type used for transporting goods around a factory or warehouse are controlled by foot operated pedals(3). The pedal can be hinged to a support on the chassis(4) and has a spring(6) at one end that passes a contact surface(5) against a pressure dependant resistance foil(8). The signal output is used to control the drive and varies dependent upon foot pressure. A double foot pedal arrangement is possible.
Patent DE-19605557-A1 (DE)
Inventor: KOSTORZ ALFRED
IPC: F04B49/035
Filed: 1996-02-15
Abstract: The valve unit proposed has a housing (10) and at least one pump connection point (P), a reservoir connection point (T) and a consumer connection point (A) plus a pressure limiting valve (20) and a control valve (18) incorporated in the same assembly, the two valves (18, 20) being connected in parallel to each other between the pump connection point (P) and the reservoir connection point (T). The valve unit proposed enables hydraulic circuits for the protection of hydraulic pumps and/or for the balanced starting of a hydraulic pump, as well as for the reduction of the pressure at a hydraulic consumer, to be designed to fit in a very small space. In the event of damage, the valve unit can be rapidly replaced by a new one, thus avoiding long consumer down times.
Patent DE-19607406-A1 (DE)
Title: Flexible bellows surrounding drive shaft on road vehicle
Inventor: BECKER DIETMAR DIPL ING
IPC: F16J3/04
Filed: 1996-02-28
Abstract: The fastening arrangement is for a flexible bag, bellows or grommet (4). the bellows may especially accommodate sideways or radial movement of a shaft (10) swivelling on a universal joint. The bellows may have a broad lip which slides on a smooth surface on the rotating shaft. There is a U-shaped bend between this sliding and sealing lip and an outer bead (5) which is trapped between a groove (6) in an outer bell or housing (2) and a groove (7) in an inner retaining ring (3) which may be snapped into place over the bead.
Patent DE-19608910-A1 (DE)
Inventor: KOEGLER GERHARD DIPL CHEM DR
IPC: C09D7/45
Filed: 1996-03-07
Abstract: The invention concerns water-soluble cross-linkable copolymers having a molecular weight of </= 500000 and comprising: a) between 20 and 95 wt.% sulphonic-acid- or sulphonate-group-containing monomer units; b) between 4 and 80 wt.% N-methylol- or N-alkoxymethyl-group containing monomer units; and c) between 0.1 and 20 wt.% hydrophobic monomer units selected from the group comprising water-insoluble ethylenically unsaturated compounds and hydrophobic end groups of initiator radicals or regulator molecules, the portions in wt.% being relative to the total weight of the copolymer. The portion of sulphonic-acid- or sulphonate-group-containing monomer units can optionally be substituted by up to 50 wt.%, relative to the portion by weight of monomer units a), by carboxyl-group-containing monomer units d) or amide-group-containing monomer units e).
Patent DE-19610540-A1 (DE)
Title: Method of making illumination unit for electrographic character generator in printer
Inventor: KATTNER ERICH DIPL ING
IPC: G03G15/32
Filed: 1996-03-18
Abstract: The method of making the illumination unit involves providing the unit with a carrier (16) with a carrier surface (20) for several adjacent light emitting elements facing the photoconductor (96) and with an optical device which forms an image of the emission surface of each element (86) on a common imaging line. The carrier surface is machined flat, then the optical device (46) is mounted on it so that the imaging line is parallel to the flat carrier surface. The carrier surface bending line is defined for formation after mounting in the printer. The optical device is finally adjusted so that the imaging line corresponds to the bending line.
Patent DE-19615537-A1 (DE)
Title: Surveillance system especially for motor and sailing boats
IPC: G08B15/00
Filed: 1996-04-19
Abstract: The system includes an all around flash light (1b) and a movement detector (1a) which are attached to protective objects. The movement detector outputs two trigger signals if disruptive objects of a minimum size are detected in an area in which the detector is able to pick up signals. A stationary apparatus is installed within sight of the protected object. The apparatus includes a camera (2) which is controlled by a radio signal and can be oriented towards the protective object.  The first trigger signal which is a radio signal is transmitted to a receiver of the camera to release shooting sequences. The second trigger signal is dependent on environmental light conditions and releases the flash light. The second trigger signal is either a radio signal or a wire bound signal. The clock cycles of the shooting sequences and the flash light sequences are synchronised.
Patent DE-19617522-A1 (DE)
Title: Automobile hydraulic servo steering device
Inventor: BOHNER HUBERT DIPL ING
IPC: B62D5/09
Filed: 1996-05-02
Abstract: The steering device has a hydraulic setting device (10) controlled via a hydraulic servo-valve (1,2) with a double action displacement device, having a pair of chambers (14,15) exhibiting opposing volume variations during the displacement stroke. The steering is controlled via an electronic pressure control (16), responding to the difference between an actual and required value for controlling the displacement of the servo-valve.
Patent DE-19622485-A1 (DE)
Title: Dye preparations for ink jet printing
Inventor: SIEGEL BERND DR
IPC: C09D11/328
Filed: 1996-06-05
Abstract: A novel dye composition comprises, by wt. (A) 0.1-30, preferably 1-15%, anthraquinone and/or quinophthalone dye free of ionic groups; (B) 0.1-20, preferably 0.5-10%, dispersant based on an arylsulphonic acid-formaldehyde condensate; and optionally (C) water. Optionally present are (D) 0.1-30% carbohydrate and (E) 0.1-20% polyethylene glycol.
Patent DE-19624389-A1 (DE)
Title: Damped flywheel for incorporating in car drive
Inventor: DUCLOS DIDIER
IPC: F16F15/131
Filed: 1996-06-19
Abstract: The damped flywheel is mounted between two orbiting units (12,14), ie. parallel plates (20,26) forming an annular retainer (30) for a flexible damper. There is a radially inwards annular chamber (36) for an axially effective friction damper (58) with two sealing discs (56A,B) separating the retainer and chamber. The first sealing drive (56A) is secured to an annular disc (42) of the first orbiting unit (14) by a series of fasteners (44), each with a hollow cylindrical head (68,306), whose bottom can hold an upsetting tool for the fastener compression.
Patent DE-19631846-A1 (DE)
Title: Centrifugal flywheel pump with two section
Inventor: AGNER IVO
IPC: F04C15/06
Filed: 1996-08-07
Abstract: The pump has at least two pump sections each with a suction area and a pressure area. A fluid path leads from the pressure side to consumer, and a hydraulic resistance element is set in another fluid path connecting the pressure areas. The hydraulic resistance element can be a cold start plate (17) through which the pressure areas can be separated. The pump has a radially aligned rotor (7) with slits receiving the vanes, a pressure plate (11) sealingly adjoining the end side of the rotor and a fluid connection between the pressure side of the pump and an under-vane area.
Patent DE-19635709-A1 (DE)
Inventor: RUSMANN HORST DR ING
IPC: C23C24/08
Filed: 1996-09-03
Abstract: A process for the coating of a workpiece (1) with a preferably powdery, pastelike or liquid coating medium to produce a homogenous coating of workpieces with varying starting materials is characterized by the following steps. The workpiece which is to be coated is made available and, if required, cleaned. Then the workpiece (1) is prewarmed at a temperature higher than the coating temperature. After that the workpiece (1) is coated with the coating medium, whereupon the workpiece is cooled down to the coating temperature. Finally the coating medium can react or harden in the form of an applied surface layer if this did not fully occur previously.
Patent DE-19636428-A1 (DE)
Title: Airbag cover
Inventor: FRANZ DIETER
IPC: B60R21/2165
Filed: 1996-09-07
Abstract: The airbag cover has an ideal break line (2) determined by a perforation line (1) which passes through the airbag lining (4) up to approximately the surface which is visible to the occupant. The weak line has evenly spaced webs which support the foil layer of the lining.  The visible surface of the airbag lining has a three dimensional structure and the path of the perforation line is similar to the surface structure.
Patent DE-19637289-A1 (DE)
Title: Hydrodynamic torque converter with guide wheel
Inventor: DEHRMANN UWE DIPL ING
IPC: F16H41/28
Filed: 1996-09-13
Abstract: The torque converter has a pump wheel and a turbine wheel. Torque created by hydraulic fluid when the pump wheel rotates is converted into torque acting on the turbine wheel. All the converters wheels have blades. To form the blades, the guide wheel has a folding belt (17). This belt has segments (19), by which individual blades are formed after the belt is folded. Additional segments (23) connect the blade segments. The blade segments have a profile built out on one side towards the blades.
Patent DE-19641608-A1 (DE)
Title: Auxiliary braking system for vehicle transmission
Inventor: IIZUKA NAONORI
IPC: B60W10/18
Filed: 1996-10-09
Abstract: The power train of the vehicle has a variable valve (23) in the exhaust duct to control the engine braking, and a retarder (13) between the gearbox/clutch and the wheels. Both braking systems are combined by the transmission control (31) with the overall braking effect divided between the two braking systems in a programmed manner depending on the change down mode. The rate at which the retarder is operated is controlled by monitoring a drive element in the automatic gearbox and operating the retarder so that the hydraulic pressure on that element does not exceed a programmed value.
Patent DE-19642685-A1 (DE)
Title: Exhaust recirculation and secondary air feed device for IC engine
Inventor: ENTENMANN RAINER DIPL ING
IPC: F02M26/20
Filed: 1996-10-16
Abstract: The device comprises discharge and intake channels (21,17) with branch lines (26,31) that end up in collection pipes (27,29) that blend together. The collection pipes are positioned in the partition plane (36) between the cylinder head (11) and the crankcase (13). On the sides of intake and discharge channels, the pipe extends at right angles to the channels. The branch lines (31) of the collection pipe (29) on the intake channel side, open into the intake channel direction upstream of an intake valve seat (41). A valve is positioned between the two collection pipes. The collection pipe is formed by a recess in crankcase and cylinder head.
Patent DE-19646474-A1 (DE)
Title: Electrical rocker switch
Inventor: STOLL CLAUS
IPC: H01H23/06
Filed: 1996-11-11
Abstract: The switch has a housing contg. a contact system and a movable actuating element (8) mounted on the housing (2). A switching journal (9) mounted on the actuating element protrudes into the housing via an opening (10) and switches the contact system (3) when actuated. The housing opening has a sealing membrane (13). The actuating element has a pot-shaped inner vol. (14) covering the housing opening. The sealing membrane is a bellows with two opposing edge regions, one connected to the actuating element in the inner vol. and the other to the housing wall so that at least part of the sealing membrane is accepted into the inner vol. when the actuating element is actuated.
Patent DE-19646911-A1 (DE)
Title: Pivoting shutter for window or door opening with electric motor drive for opening and closing
Inventor: BILSING FRIEDHELM
IPC: E05F15/614
Filed: 1996-11-13
Abstract: Window or door opening has at least one leaf (12) of a pivoted shutter which can be moved between open and closed positions by an electric motor, which is fastened on the shutter leaf and has at least one movable gear member (44) which engages on a reaction member (32) mounted next to the window or door opening so that the leaf is subjected to a turning moment in one or the other direction. Preferably, the electric motor drives a gear with a spindle which is fixed relative to the shutter leaf and the gear engages a fixed gear (32) which is mounted on a hinge pin of the shutter leaf.
Patent DE-19707841-A1 (DE)
Title: Spring loaded float-operated breather valve for fuel tanks of vehicles
Inventor: KORTENBRUCK MATHIAS
IPC: F16K24/04
Filed: 1997-02-27
Abstract: This new breather valve is for vehicular fuel tanks. Its valve casing (1) has an outlet and inlet (10, 2). It has a float (6), and a first closure section (7) working with the valve seat (11) surrounding the outlet (10). In the assembled state, below the first closure (7) there is a second (8), joined to the float top (30). This works with the second valve seat (11a) surrounding the passage (20) in the first valve section (7). The closures (7, 8) have conical projections (18, 24). They work against sealing edges (19, 23) of the valve seats (11, 11a), making line contact, which is significant.