baber/WOPTO huggingface dataset:
Patent DE-19529518-A1 (DE)
Title: Poly:crystalline silicon
Inventor: ODA HIROYUKI
IPC: C01B33/037
Filed: 1995-08-10
Abstract: Polycrystalline Si (IA) has a low surface concn. of Fe of at most 1000 atoms/micron<2>.   Also claimed are: (i) granular poly-Si (IB) with an Fe concn. gradient from the surface towards the inside of the particle; and (ii) a method of producing (IA).
Patent DE-19537656-A1 (DE)
Title: Method for manufacturing electro-magnetic valves
Inventor: KEUERLEBER HORST
IPC: H01F7/16
Filed: 1995-10-10
Abstract: The magnetic valve consists of an electrical coil and disc-shaped armature in a metallic housing, the valve closure parts being retained by deformation of the upper rim flange of the housing, made by a series of deep-drawing processes. The coil housing (11) is drawn into a cylindrical body with a tubular, central intrusion (12) and a thinner flange section (13) and groove (16). The magnet coil (19) is held in place by a screw (21) and injected plastics material. A spring-loaded (27) armature (25) is retained by a disc spring (33) fitted into the flange and groove. The valve top section is installed above the spring (33) and retained by peening over the flange (13).
Patent DE-19545635-A1 (DE)
Inventor: UHR HERMANN DIPL CHEM DR
IPC: C07D285/01
Filed: 1995-12-07
Abstract: The invention relates to new dithiazoldioxides of the general formula (I), in which R is hydrogen or optionally substituted alkyl, alkenyl or alkinyl, and Ar is optionally substituted aryl. The invention also relates to a method for the preparation of said dithiazoldioxides and the use thereof to protect technical materials from microbial attack.
Patent DE-19547443-A1 (DE)
Inventor: FOHRLER ROBERT
IPC: H02G3/04
Filed: 1995-12-19
Abstract: The present invention relates to a retaining bar designed to be fixed across a cable duct with a view to keeping cables laid in this duct in place. The retaining bar (1) comprises at each end a pair of flexible lugs (4) bearing a pair of fixing pins designed to be engaged in a corresponding pair of orifices (26) located in the edges (25) of a duct (20). This retaining bar is characterised in that it is provided with locking means (10) in the position of said pins, these means being designed to keep said pins in said orifices (26) by blocking their centre distance. Application: electrical installation and wiring work. <IMAGE>
Patent DE-19603478-A1 (DE)
Title: Drying system for drying printed material in drier of printing machine
Inventor: WAIZMANN FRANZ
IPC: F26B13/00
Filed: 1996-01-31
Abstract: The drying system includes a drier (3) with thermal units arranged in the drier. The course of the running printed material (1) before the drier, is scannable with regard to the line deviation in the vertical z direction, for the ideal printed material plane. The thermal units (9) are matched with the work sides of the measurement course lying opposite the printed material. An entry opening of the drier is designed corresponding to a x direction ripple (4) and a y direction ripple (5) of the printed material web (1). A control unit stores the signal values of the measurement pick-up (6,7). An adjusting element (10) adjusts according to the values. Servo elements (12) are provided, which can be equipped with or without an answer back facility.
Patent DE-19607482-A1 (DE)
Inventor: HERBORN PAUL
IPC: H01J9/00
Filed: 1996-02-28
Abstract: The invention concerns a method of separating caps from gas discharge lamps with a glass bulb, in particular from rod-shaped fluorescent tubes, and a device for carrying out this method. A number of methods are already known for separating caps from a glass bulb; however, the disadvantage with these known methods is that the separation of the caps is very time-consuming and so the throughput of gas discharge lamps to be disposed of is low. The object of the invention is therefore to develop a method and device for separating caps from gas discharge lamps such that the throughput of gas discharge lamps for the purposes of disposal and re-cycling can be considerably increased. The invention solves this technical problem by the features of claim 1 and in particular in that the separating device can burn a hole in the glass bulb using an electrically generated plasma flame at a predetermined location.
Patent DE-19608808-A1 (DE)
Title: Stable sensor
Inventor: FUCHS JOACHIM
IPC: C09B47/00
Filed: 1996-03-07
Abstract: In a sensor with a layer of cation exchanger loaded with a positively charged dye with complex-forming properties, on a support, the dye is a cobalt complex, containing  beta -(4-(3-pyridinium-1-yl-methoxymethyl)-phenylcarbamoyl)-ethyl groups, of formula (I). In (I): R = any group, including hydrogen (H); and L1 and L2 = any ligands. A is a group of formula (a) and B is a group of formula (b).
Patent DE-19609025-A1 (DE)
Title: Carton connections via pallet deck and underlying plug tool
Inventor: ENDER GERD
IPC: B31F5/02
Filed: 1996-03-08
Abstract: A load sleeve (2) is releasably held by clamp spring to the top of the pallet deck (1) and a clamping sleeve (3) on the underside of the deck is also spring-clamped to this (1) releasably and in line with the load sleeve (2). A cutting punch (4) is powered up through the clamp sleeve (3) and deck to form rosette-shaped tabs so a power cylinder (5) in line with sleeve (3) can carry this through the tab-cut area and into the sleeve (2) above to clamp the two sleeves together between the tabs.  The tool (4) cutting faces are concave and fitted out with a star-pattern of regular cutting edges which should be randomly serrated or notched etc, or again the cutting edges undulate or run straight. The tool is fitted with straight cutters to be raised up through the slots in the cover of the cylinder for the cutting operation.
Patent DE-19609987-A1 (DE)
Title: Control system for electromagnetic multi-function hydraulic valves
Inventor: STOLL KURT DR
IPC: F16K31/11
Filed: 1996-03-14
Abstract: The valve body consists of at least two electromagnetic coils and valve slides parallel to each other and an attached control part allowing each valve to be separately operated manually by means of a resilient sliding trigger arrangement. The valve slides (7,7') operate against valve seats under the influence of the individual electromagnetic coils to distribute fluid for various functions.  To the front part of the valve housing is bolted (9) a manually operational section (32) consisting of a spring (59) loaded sliding plunger (45,46) for each valve. Depression of the head (51) of the plunger opens the valve seat.
Patent DE-19613391-A1 (DE)
Title: Spray nozzle for high pressure cleaner or similar operations
Inventor: SAND ALLAN
IPC: B08B3/02
Filed: 1996-04-03
Abstract: The nozzle comprises a high pressure body (3, 4) with a high pressure nozzle part (7) and a low pressure body (5) with a low pressure nozzle part (8), coaxially located on the main axis such that the high pressure part is behind the low pressure one. Between the two bodies is an annular chamber (17) for liquid supply to the low pressure part. A valve mechanism couples an inlet (1) selectively to the high pressure part, or to both, and comprises a seat on the inlet line, and a valve plug formed by high pressure body for controlling the liquid flow form the inlet line to the annular chamber. A valve seat is built on the inlet line (1,2) and the valve body built from the high pressure nozzle body. Appropriately, the valve seat of the inlet line is around the turning valve area. The axial displacement of the high pressure nozzle body is in relation to the inlet line, such that the low stream from the inlet line to the opened or closed chamber. The axial rotation, with help from the meshed thread, of the high pressure body may be in relation to the that of the inlet line.
Patent DE-19618887-A1 (DE)
Title: Paper fibre pulp is worked economically in compact accessible machine
Inventor: SCHNELL HANS
IPC: D21B1/34
Filed: 1996-05-10
Abstract: A process for working fibre pulp (S) with a dry content of 10% minimum entails at least two kneading tools (1, 2) moving relative one to each other to impart to the pulp the forces needed to work it. At least one of the tools rotates and they have teeth which form a working zone through which the pulp is fed with a transit time of 10 seconds minimum and with a radial component of motion.   Also claimed is the apparatus for implementing the process. It comprises at least one rotationally symmetric base piece (5, 6) with annular rows of teeth having gaps (7, 8) between them of minimum width 10 mm through which the pulp can flow and clear spaces between the rows which are positioned relative to one another in such a way that the teeth of one tool penetrate into these spaces in the other. The base pieces are rings or discs on at least one side of which is at least one row of teeth, rows being placed on the tool radially one after the other.
Patent DE-19629113-A1 (DE)
Title: Turning transfer point between two textile processing machines
IPC: B65H20/24
Filed: 1996-07-19
Abstract: The turning transfer point for machines processing textiles has a grip for the material processed in the first machine, which can move between the pick-up point from it and the set-down point for the second machine.  The grip (4) is fixed to the head (8) of a turning arm (9) so that the turning path between the pick-up (6) and set-down (12) points is at a height greater than that of either of these two points. The turning arm may be in the form of a parallelogram.
Patent DE-19630830-A1 (DE)
Title: Roof covering vegetation growth
Inventor: DERNBACH BERNHARD DIPL ING
IPC: E04D11/00
Filed: 1996-07-31
Abstract: A roof covering is provided by vegetation growing on a surface without a substrate. The covering consists of a waterproof membrane (1), a holding layer providing an anchorage for the roots, provision for anchorage of the roof materials against the effects of storm, wind or rain, and a water irrigation system. The novelty is that: (a) a root impermeable flexible barrier (2) is placed upon the water impermeable membrane (1); (b) the plants (5) have their roots (4) held within a compostable layer (3), resting on the root impermeable flexible barrier (2); (c) protection against dislodgement from wind, rain or storm is provided by the weight of barrier strips (6); (d) water distribution pipes (7) and/or jets (8) are located on the root impermeable flexible barrier (2), and are linked to a water tank (11) by pumps (9) and pipes (10).
Patent DE-19632468-A1 (DE)
Title: Screw arrangement with screw fixture part
Inventor: MIYAMOTO SABURO
IPC: F16B37/04
Filed: 1996-08-12
Abstract: The screw arrangement has a screw fixture part (1) and a body (3) with a cylindrical cross-section in which an eccentric inner boring (2), with an opening on one end, built into it together with a screw (11). The tip of the screw is lead into the inner boring, with the screw fixture part connected around the screw. The screw may have a screw-threaded shaft (12) and a cylindrical section (15) at one end of the shaft. The diameter of the shaft may be smaller as that of the thread. The screw and the screw fixture part may be connectable, with one another, through the insert of the of the cylindrical section in the opening of the inner boring. The screw fixture part may have, at least, one slit in the surrounding wall of the body, that extends from the tip.
Patent DE-19634934-A1 (DE)
Title: Swivel-in track marker for agricultural machines
Inventor: KEMPER MARTIN
IPC: A01B69/02
Filed: 1996-08-29
Abstract: The agricultural machine has a central frame (2) with swivelling side frames (5). At each end of the side frame (5) is a double-armed lever (1) which swivels about an articulated bolt (12) whose swivel axis runs in the travel direction. At one end of the lever (11) is fixed the track marker (1) which can swivel about an axis running in the travel direction. A preferably length-adjustable guide rod is mounted between the other end of the lever (11) and one of the parallelogram rods (7) while a setting element (17) such as a hydraulic cylinder is mounted between the lever (11) and track marker.
Patent DE-19636300-A1 (DE)
Inventor: DUPONT CAMILLE
IPC: C03C4/02
Filed: 1996-09-06
Abstract: A coloured soda-lime glass with a clear grey tint, and with a shade varying between greenish and bluish contains the elements iron, cobalt and selenium as colouring agents, in the weight proportions: Fe 2 O 3 0.25 to 0.60%, Co 0.0010 to 0.0040% and Se 0.0005 to 0.0030%. The glass is characterised by an excitation purity of less than 6% and a selectivity of more than 1.1. This glass is particularly suitable for automobile windscreens and front side windows.
Patent DE-19639942-A1 (DE)
Inventor: GRUHN BERND
IPC: H01H37/76
Filed: 1996-09-27
Abstract: In order to protect electrical devices against overheating, a thermal fuse (8) is provided which is accommodated inside a housing of the electrical device to be protected. The thermal fuse (8), which is made from low-melting metal, is disposed in the immediate vicinity of a critical element (3) of the electrical device, is preferably U- or V-shaped, and arranged such that its vertex (83) is located in the immediate vicinity of the critical element (3), for example a PCT thermistor.
Patent DE-19644855-A1 (DE)
Inventor: BORN PETER DR
IPC: C08J9/00
Filed: 1996-10-29
Abstract: Hot hardening, expanding shaped parts based on solid polybutadiene rubber and vulcanization systems, free from elementary sulphur and characterized by the following advantageous properties: when delivered in a non-hardened state said preforms have only a slight rubber elastic restoring force and are easily deformable; no unpleasant odours occur during the hardening process, and a soft elastic foam with a closed skin is formed when used in a hardened state.
Patent DE-19645615-A1 (DE)
Title: Single or double-sided vine cutter
IPC: A01G3/04
Filed: 1996-11-06
Abstract: The vine cutter has perpendicular telescopically extending support columns (20,21), each fixed at the lower end to a support plate (27,37) which is connected to a connecting plate (26) mounted at the front of the tractor. At the upper end the support column has a crossbar (12) at a free space (a) through forwardly aligned support arms. A slide carriage (11) supporting the cutter mechanism (2) is horizontally displaceable on the cross bar. The support column is fixed to the support plate at the lower end by articulated bolts (22). The cutter mechanism is formed as a U-shaped cutter having two upright and one horizontal cutting arm.
Patent DE-19646526-A1 (DE)
Title: Addressing scheme for doubling transmission efficiency of pattern-controlled slave-to-slave communications in bus system
Inventor: HORN RAYMOND
IPC: H04L12/403
Filed: 1996-10-29
Abstract: The addressing scheme m = x0 + y is used, where m is the number of address bits, x0 is the number of address bits or the slave index for selecting a slave and y is the number of address bits for selecting a register or memory cell. Further address bits or an indirect index are defined so that m = x0 + x1 + y and the data transfer between two slaves takes place with an indirect read access, an indirect write access or an inverse indirect read access.
Patent DE-19650931-A1 (DE)
Title: Housing for distributor and/or medium voltage converter cubicles
Inventor: SCHORN GERD
IPC: H02B7/06
Filed: 1996-12-07
Abstract: The housing is of concrete, at least partly. The retention is formed by a fitting receptacle boxes (6a,b) for the switchgear components, and forming a part of the side walls (3), or may form one side wall. Each fitting receptacle box, if more than one are used, is releasably coupled (7) to at least one side wall. Typically two front side fitting receptacle boxes are releasably coupled to two longitudinal side walls. The fitting receptacle boxes may be of prefab., self-supporting type. One fitting receptacle box (6a) may retain an IV switchgear (4), and the other one (6b) an LV switchgear (5). The foundation (2) and side walls are of concrete, and the fitting receptacle boxes of sheet metal.
Patent DE-19651372-A1 (DE)
Title: Step-aid for conveying loads such as luggage or people
Inventor: HAFFKE KARL
IPC: B66B9/08
Filed: 1996-12-11
Abstract: The movement of the device of the lower and upper steps between the floors is counter-running and dependent on one another, so that carriage/tread board (8) arrives simultaneously at walking pace and, at the same time, back to the exit position at the top of the flat's landing. Use of the device in all steps is possible after its construction, and during its use only slight adaptations are needed to the staircase. There may be a slit (2) made from plastic with height glidability and centering cord, at a safe height of the hand rail in a hollow guide rail (3). It is rigidly connected to a hollow hanging frame (4), via a traction cord.
Patent DE-19651917-A1 (DE)
Title: Guide bolt for floating saddle disc brake
Inventor: HENEIN NABIL
IPC: F16D55/2265
Filed: 1996-12-13
Abstract: The guide bolt acts as a guide in a floating saddle disc brake with brake pads (5,6) either side of the disc (4). The brake has at least one brake piston (9) for one of the pads. It is mounted on a brake anchor plate (3). The bolt is between the calliper (2) and the anchor plate. The guide bolt is fixed to the calliper or anchor plate and can move axially in a guide bore (11). The bolt is coated with plastics, at least on its circumferential surface (26), which serves as the guide surface (15) for the bolt inside the bore. The bolt can be made entirely of plastics.
Patent DE-19703273-A1 (DE)
Title: Radiator cooling fan for motorcycle IC-engine
Inventor: HASUMI HIROAKI
IPC: F02B61/02
Filed: 1997-01-29
Abstract: The cooler-air blower fan assembly has a radiator (234) on the outer side of a frame (5) supporting a water cooled engine (e). Between the engine and the radiator is mounted a cooling fan (24).  The engine can be a V-type with the cylinders extending along the vertical median plane of the motorcycle. The radiator can be positioned at the forward edge of the front cylinder.
Patent DE-19706054-A1 (DE)
Inventor: QUAMBUSCH HERBERT
IPC: B23K13/01
Filed: 1997-02-10
Abstract: The invention relates to an induction welding device for joining two pre-strips in an installation for continuous production of a hot-rolled steel strip from continuously cast slabs, which is wound into a coil after being rolled out into a pre-strip in a first shaping stage, unwound and fed at a leading pass speed into a second shaping stage. The rear end of the pre-strip rolled in the second shaping stage is cropped before it runs into the induction welding device arranged upstream from the second shaping stage and joined to the front cropped end of the following pre-strip into a quasi-continuous pre-strip by induction welding. Said pre-strip is subdivided according to the required coil weights only downstream from the second shaping stage, and wound as a finished strip. The induction welding device is thus placed in a stationary position with inductors (12) provided on both sides of the strip pass line and interacts with devices to position and temporarily clamp the pre-strip ends which are to be welded. A looping pit for intermediate storage of the in-running and out-running pre-strip (B) is located both upstream and downstream from the induction welding device and a driver (5, 9) controlling the in-feed speed of the pre-strip (B) is placed upstream from each looping pit.
Patent DE-19706073-A1 (DE)
Title: Manure remover for cattle stall
Inventor: HARTMANN HANS
IPC: A01K1/01
Filed: 1997-02-17
Abstract: The cable (10) moving the slide-piece (6,8) to-and-fro is in the form of a continuous cable deflected over deflector rollers (14-20) and driven by a drive mechanism (12). The cable is coiled round a motor-driven drive drum in at least one loop. The drive drum is positioned between two deflector rollers (18,20) slightly tilted to the vertical and placed on one end side of the stall. One of the cable stringers (10a) leads to a feeder roller and back to the drive drum.
Patent DE-19707790-A1 (DE)
Title: Efficient very high speed godet roller
Inventor: ZINGSEM MARTIN
IPC: D02J1/22
Filed: 1997-02-27
Abstract: A godet roller for guiding or feeding a running thread has a rotating case (1) and a fixed carrier (3) where case is decoupled from carrier by a mounting comprising radial magnetic bearings (4, 5) and an axial bearing (10) attached to the carrier so radial movement between bearing and carrier is feasible.  The two radial bearings are implemented as permanent magnet types, a fixed annular axially polarised one being placed between two identical but oppositely polarised ones.
Patent DE-19708217-A1 (DE)
Title: Facsimile reception method for facsimile instrument
Inventor: PROELL JUERGEN
IPC: H04N1/32
Filed: 1997-02-28
Abstract: The method involves controlling and executing the functions of the facsimile instrument independently of each other, whereby a currently processed print or scan process initiated by the computer, is interrupted if a facsimile call arrives. The currently processed print or scan process is interrupted after the complete processing of a side, and the facsimile is received and printed after the interruption. The interrupted print or scan process is continued at the interrupted position after the reception and printing of the facsimile.
Patent DE-19709305-A1 (DE)
Inventor: LAMBRECHT ARMIN DR
IPC: G11B19/12
Filed: 1997-03-07
Abstract: The invention relates to an output device for digitally stored data on a data carrier, comprising a reading unit (1), a data converter unit (5) and an output unit (22), provided with data reconstruction elements (15, 16, 19, 20, 21), whereby data to be reproduced can be processed by control data components contained in a start block. The control data components can be stored in a control data storage unit (9) connected to the data reconstruction elements (15, 16, 19, 20, 21) by means of a start block detector unit. This enables fast reproduction of large amounts of data, particularly digitized audio data.
Patent DE-19710554-A1 (DE)
Inventor: SEIDL KARL-HEINZ
IPC: B21B35/14
Filed: 1997-03-14
Abstract: The clamp connection between the head (1) of a geared or universal spindle (4) and the journal (2) of a roll serves for transfer of a torque by means of a form-locked joint between the locating surfaces (5, 6) between the journal (2) and the spindle shell (23). The play-free joint between the surfaces (5, 6) is obtained by means of spring-loaded wedge plates (8) inserted into the wedge-shaped seating gap (7) formed by these surfaces.
Patent DE-19710559-A1 (DE)
Title: Sensor especially mass flow sensor
Inventor: ZECHNALL MARTIN DR
IPC: H01L21/822
Filed: 1997-03-14
Abstract: Sensor (1) has a thin film element (4) which exhibits temperature dependency of resistance and which comprises a film of platinum doped with zirconium or zirconium oxide, preferably in amount 0.01-10%. Preferably, the sensor has a silicon frame (2) and a dielectric membrane (3), the thin film element (4) being located, preferably as a heating element, on the membrane (3).
Patent DE-19711627-A1 (DE)
Title: Lattice girder frame for tunnel development
Inventor: SEIZ RUDOLF DIPL ING
IPC: E21D11/15
Filed: 1997-03-20
Abstract: The lattice girder frame has transverse rods (4) which are located between the bottom flange rods (2) and framework rods (3). The bottom flange rods and framework rods are connected together by a weld (5). The transverse rods are joined to the bottom flange rods and framework rods by welds (6,7). The frame has additional transverse rods next to the welding of the top flange and framework rods and arranged between them. The additional transverse rods are connected to the top flange and the framework rods by welds.