baber/WOPTO huggingface dataset:
Patent DE-19519008-A1 (DE)
Inventor: SCHARBERT BERND DR
IPC: B01J31/28
Filed: 1995-05-24
Abstract: Compounds for catalytic oxidation in the liquid phase have the general formula (1): QaMbRucRdXeYfZgOh * H2Oi, in which the symbols Q, M, R, X, Y, a, b, c, d, e, f, g, h and i have the following meanings: Q stands for one or several elements selected in the group Na, K, Rb, Cs, NR<1>R<2>R<3>R<4+>, Be, Mg, Ca, Sr, Ba, in which R<1>, R<2>, R<3> and R<4> represent independently from each other hydrogen, a C1-C20 alkyl or C1-C8 cycloalkyl residue, an aryl residue, in particular a methyl, ethyl, propyl or butyl residue; M stands for one or several elements among V, Mo, Wo; R stands for one or several elements selected in the group Sc, Y, La, Ce, Ti, Zr, Nb, Ta, V, Cr, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Cu; X stands for one or several elements among F, Cl, Br, J, NO3<->, SO4<2->; Y stands for one or several elements selected in the group Ga, In, Ge, Sn, S, Se, Te, P, As, Sb, Bi; Z stands for S or Se; a equals 1 to 30; b equals 5 to 50; c equals 0.1 to 10; d equals 0 to 10; e equals 0 to 20; f equals 0 to 10; g equals 0.01 to 10; h equals the number of oxygen atoms required to stochiometrically compensate for oxide formation; i equals 0 to 25.
Patent DE-19524085-A1 (DE)
Title: Matching circuit between output of signal source and input of external amplifier
Inventor: SPELTER MICHAEL DIPL ING
IPC: H03H11/28
Filed: 1995-07-01
Abstract: The matching circuit (2) is coupled to a signal source (1) by two terminals (5,6). The output of the matching circuit is connected by the control line (7) with the input of the external amplifier (3). The signal source can be radio equipment, a car telephone or a CD player, and it has a controlled output (5) or mute output controlled by a button. A switching transistor (18) sets the output level on the terminal to `high' or `low'. The external amplifier can be part of a car radio or booster amplifier.
Patent DE-19524448-A1 (DE)
Title: Adjuster element for uniform pressure fitting of field sprayers - has push-on cap fitted on same after setting uniform pressure required for certain size, type or number of nozzles
Inventor: OBERHEIDE FRIEDRICH DIPL ING
IPC: A01M7/00
Filed: 1995-07-05
Abstract: After setting the uniform pressure which is required for a certain number or size of nozzles a push-on cap (10) is fitted on the adjuster (9). The cap has a marking (12) corresp. to the type of nozzle. The cap can be fitted with the marking aligned with a counter marking (13) provided on the fitting. The cap shows the correct adjustment normally used.
Patent DE-19524832-A1 (DE)
Title: Vehicle seat with pivoting seat adjustment and release mechanism
Inventor: MEISEL MICHAEL DIPL ING
IPC: B60N2/12
Filed: 1995-07-07
Abstract: The seat has the pivoting seat adjustment (15) movable relating to the pivot linkage (9), and with locking connection to a locking device (25). With the lock released, the pivot linkage (8, 9) can move freely forwards over an upper dead point, with the seat base and back fixed relative to each other.  The position of the pivot adjustment and the frame positioning part (20) remain unchanged. If the seat is once more returned to its locked position, then the previous height adjustment position is found and maintained.
Patent DE-19527495-A1 (DE)
Title: Prodn. of ceramic-metal composite
Inventor: NAKAO YASUHIRO
IPC: C22C1/10
Filed: 1995-07-27
Abstract: A porous shaped material of an oxide-type ceramic and magnesium are placed in a furnace with a rare gas atmosphere, subliming the magnesium by heating, introducing nitrogen gas into the furnace to react with the sublimed magnesium in the porous body to form magnesium nitride (Mg3N2), which contacts oxide at the surface of the porous shaped material thereby reducing the oxide and exposing the metal atoms, and infiltrating molten metal into the porous shaped material. Also disclosed is an apparatus for the method. The metal-ceramic composite materials produced have improved wettability and adhesiveness between the metal and the oxide-type ceramic. <IMAGE>
Patent DE-19530306-A1 (DE)
Title: Fault current protection circuit with remote release
Inventor: SCHMID REINHARD DIPL ING
IPC: H02H3/33
Filed: 1995-08-17
Abstract: The circuit has the remote release initiated by electrical contact between signal lines (10,11) associated with an outer line (2) and the neutral line (3) of the protected network, monitored via a sum current transducer (1).  Each of the signal lines forms a winding (12) of the sum current transducer and contains a limiting resistance (13), provided by a discrete resistor or by the specific conductivity and the length of the signal line itself.
Patent DE-19537850-A1 (DE)
Title: Coding appliance for coding or decoding of weather forecasts
Inventor: REIBNAGEL HARALD
IPC: G01W1/10
Filed: 1995-10-11
Abstract: The coding or decoding appliance for weather forecasts, converts them into standardised, machine readable weather forecast data. These data are physically and processed using data technology and then broadcast over radio using e.g. satellites and wire connected media e.g. cable TV. The coded, machine-readable weather forecast data are prepared using recording procedures in such a way, so that this can be broadcast, together with the digital data, e.g. of RDS, video text, in audio-visual programmes. The recording contains sequential informations for several selected time periods and forecast regions giving parameters such as humidity, depression, sunshine and the direction of the wind etc.
Patent DE-19538574-A1 (DE)
Title: Device for adjusting liquid height when filling bottles
Inventor: KEPPLER ULRICH DIPL ING
IPC: B67C3/20
Filed: 1995-10-17
Abstract: The device has sealing mechanisms (11) which are height-adjustable by a central displacement relative to fixed filling pipes (5). Each sealing mechanism consists of a cylindrical part (12) which is vertically movable and is connected to a holder (13).  The holders are fixed to a centrally controlled, height-movable plate (14). The plate is fixed on a casing (15) which is vertically movable on a central axle (1) by threaded spindle. There is a threaded sleeve (16) in the casing, which is rotatable about the central axle.
Patent DE-19607176-A1 (DE)
Title: Numerically-controlled machine tool
Inventor: WOLF GOTTFRIED DIPL ING
IPC: B23Q11/00
Filed: 1996-02-27
Abstract: The machine tool has a spindle (4) fitted with an interchangable machining tool (2) and displaced in 3 coordinate directions relative to the workpiece (10') supported by the workpiece table (10). A lubrication device has at least one lubrication nozzle (6) displaced in conjunction with the spindle and adjusted relative to the tool, via a positioning device (11) so that the lubrication spray is directed into the contact zone between the tool and the workpiece. The positioning device has a setting spindle (18) operated via an electric motor coupled to the numerical control.
Patent DE-19607966-A1 (DE)
Title: Image printer for multicolour electrophotographic printing
Inventor: SAITO YOSUKE
IPC: G03G15/09
Filed: 1996-03-01
Abstract: The printer has a first developing unit (5) with a rotating body containing a first developer. It has a magnetic brush carrying a toner and a carrier. It develops a first electrostatic latent image formed on a print body using the magnetic brush to form a first toner image. The printer has a second development unit (4) with a rotating body containing a second developer. The magnetic brush carries a toner containing a toner and a carrier. It develops a second electrostatic latent image on a print body, using the magnetic brush to form a second toner image. Two magnetic poles of the same polarity are provided next to each other opposite the print body. Development takes place when B1 is at most 1100; B2 is between 1000 and 1200 and B1-B2 is between -300 and zero. B1 is the magnetic flux density on the surface of the body containing the developer. B2 is the flux density on the surface of the body from the other magnet pole on the upstream side of the developer transmission direction.
Patent DE-19610956-A1 (DE)
Inventor: MURSCHALL URSULA DR
IPC: B29C48/08
Filed: 1996-03-20
Abstract: The invention concerns an amorphous plate which is between 1 and 20 mm thick and is characterized in that its main component is at least one polyalkylene naphthalate. The invention further concerns a process for producing this plate.
Patent DE-19617646-A1 (DE)
Inventor: HOFMANN FRANZ DR
IPC: H01L21/8246
Filed: 1996-05-02
Abstract: In a storage cell arrangement which comprises vertical MOS transistors as storage cells, the data are stored by at least three different threshold voltage values of the transistors by means of multi-level programming. One threshold voltage value is produced by the thickness of the gate dielectric in the sense of a thick oxide transistor and the other threshold voltage values are produced by different channel dopings. The arrangement can be produced with a surface area requirement per storage cell of 2 F<2> (F: minimum structural size).
Patent DE-19620419-A1 (DE)
Title: Optical contact free measurement of surface displacement
Inventor: ETTEMEYER ANDREAS DR ING
IPC: G01B11/16
Filed: 1996-05-21
Abstract: A process for non-contact and mark-free optical measurement of surface displacement is based on the speckle effect. A point on the surface of the test object (1) is illuminated by a laser (2) passing through an optic (3) and its image transmitted through an imaging optic (4) to sensor elements (5) arranged in a CCD matrix. The imaging optic is so positioned that it or the sensor elements detect only one or a very few speckles (6). If the surface is displaced the position of the speckles and consequently the absolute brightness or relative brightness at each sensor element changes. The amount the point sensor (7) must move accordingly is the measure for the displacement of the object point. This shift in the point sensor is determined by an analogue or digital processor (8) and process device (9). The technique is quick and accurate.
Patent DE-19626711-A1 (DE)
Title: Discharge lamp esp. for locating and fixing discharge tube of discharge lamp - has baseplate accepting glass tube limb of tube, and ribs forming pairs protrude from plane of base plate in inner space of cap and are formed in space sections
Inventor: CSERTEG ERZSEBET
IPC: H01J9/34
Filed: 1996-07-03
Abstract: The glass tube limbs (9) are fixed on the base plate (2) by adhesive (8). The space sections (11) are defined by the edge (3) and the arcs (5) of two openings (4), and a slit (7) between the ribs is formed forming a rib pair, for the guiding of the adhesive in the direction of the two adjacent tube limbs. The ribs which form the rib pairs are convergent in the direction to the tube limbs. The slit widens between those ends of the ribs forming the rib pairs, which are nearer to the tube limbs. The smallest width of the slit amounts to at least 1 mm.
Patent DE-19626776-A1 (DE)
Title: Electric brake for liquid metal
Inventor: FIKUS FRANZ PROF DR ING
IPC: B22D11/115
Filed: 1996-07-03
Abstract: An electrical device for controlled braking of a jet of liquid metal into a continuous casting installation, in particular, a two-roll strip casting installation to which the melt is delivered through an immersed ceramic pipe (5), comprises a spool-shaped inductor (7) generating a helical braking force in the melt surrounds the ceramic pipe.
Patent DE-19628687-A1 (DE)
Title: Cross-tie rod for hanging loads on profiles
Inventor: BERWALD WERNER DIPL ING
IPC: E21F17/02
Filed: 1996-07-16
Abstract: The cross-tie rod (1) has a sheet metal blank (2) which is shaped in the working operation without recesses in the middle part (3). The material build-up resulting from the deformation of the sheet metal blank in the middle part of the cross-tie rod is carried by the flanks (15) of the outer ridges (13) and middle ridge (14). In deformation of the blank, the bores (7) for the screw hook (4) are strengthened in such a way that a smooth contact surface (23) for the safety nut (5) is obtained. The bore (9) for the screw bolt (10) is strengthened by material build-up (20) on the outer surface (16) of the cross-tie rod.
Patent DE-19628889-A1 (DE)
Title: Tree trunk conveyor of tree trunk handling machine
Inventor: TIMPERI ARTO
IPC: A01G23/097
Filed: 1996-07-17
Abstract: Traction and conveying are obtained from an endless flexible belt (5) running between driving (9) and free-rotating return rollers (10) in a transport unit (2) held on a frame (1). Belt and rollers are profiled so as to be positively engaged by teeth, that lie at right angles to the rotation axes of their rollers. The free roller support is equipped with elements used to vary the interval between the two rollers, and thus the active trunk-contacting surface of the belt. The unit is fitted with branch-lopping blades and an additional saw (8), which may be used to cut the trunk crossways. Transport and conveying may be provided by a trunk-contacting ring (25), in the transport unit, designed as a roller composed of a roller body (24) connected to its rotation shaft and indented at the rim to house the ring specified.
Patent DE-19634177-A1 (DE)
Inventor: GRIMMER KARL
IPC: B01D53/68
Filed: 1996-08-23
Abstract: Cleaning all the gas given off in the production of mineral fertilisers, in which the gas is cleaned in a scrubbing column with a scrubbing solution made up at least partly of process water and containing polymers of acrylic or methacrylic acid as additive (I).
Patent DE-19637016-A1 (DE)
Title: Ink=jet printing ink containing light stabiliser effective with almost all types of dye
Inventor: BERGTHALLER PETER DR
IPC: C09D11/38
Filed: 1996-09-12
Abstract: Ink-jet printing ink contains 0.2-8 wt.% inorganic thiosulphate, trithionate or tetrathionate or organic thiosulphate that is soluble in the ink. Preferably the organic thiosulphate is of formula M-SO3-S-CH(R1)-C(Y)(X) (I); M = an alkali or ammonium ion; R1 = hydrogen (H), alkyl or aryl; Y = oxygen (O) or N-Z; X = hydroxyl (OH), methoxy (OMe) or an optionally N-mono- or N,N-di-substituted amido group; or XZ = a group completing a 5-7-membered heterocycle
Patent DE-19637123-A1 (DE)
Inventor: ANDERSKEWITZ RALF DIPL CHEM DR
IPC: A61K31/70
Filed: 1996-09-12
Abstract: The present invention relates to novel pyranoside derivatives having general formula (I), process for the manufacture thereof and their use as medicaments.
Patent DE-19638591-A1 (DE)
Inventor: ANSELMANN RALF DIPL CHEM DR
IPC: B03C1/01
Filed: 1996-09-20
Abstract: Monodisperse magnetic particles with a particle size from 50 to 1500 nm have a spherical silicium dioxide core punctually coated with magnetite particles with a particle size below 60 nm and a silicium dioxide covering layer. The particles are used for isolating nucleic acids and biotin, biotinylated nucleic acids and proteins or other biotin-marked molecules from aqueous solutions.
Patent DE-19643496-A1 (DE)
Title: Device for positioning ceiling plate with holding slab and support
Inventor: GOJOWCZYK PETER
IPC: E04F21/18
Filed: 1996-10-22
Abstract: The device for positioning a ceiling plate with holding slab and plate girder holds the holding slab with a bracket. With this support the holding plate can be fixed underneath the ceiling and the holder is attached to the plate girder via a hinge. The plate girder can be seen with attaching devices on one side which grip onto holder of the holding plate. The other side can be seen with a hinged bracket.  The ceiling plate may be hinged in the mounting position. The support of the holding plate and the support of the plate girder may be exposed and fixed at any distance. The holding slab may have a docking edge on which two neighbouring ceiling plates may be separated.
Patent DE-19643693-A1 (DE)
Inventor: SCHULZ HARALD DR ING
IPC: E06B3/273
Filed: 1996-10-23
Abstract: The composite section consists of an exterior and interior metal piece (1,2) joined by insulating bridge-piece (3) forming a thermal insulating bridge. The insulating bridge-piece has longitudinal, preferably dovetailed, widening end pieces forming a foot (4) fitting into back-tapered grooves (5) on the metal sections. The end pieces on the end side (12) facing the metal pieces has at least one longitudinal gap (13) which takes an arm (14) protruding from the metal piece. The depth of the gap matches at least the width of the end piece. The gap's sides are parallel.
Patent DE-19644738-A1 (DE)
Title: Adjustment device e.g. for oil level in vehicle automatic gearbox
Inventor: BEISEL WERNER
IPC: F16H59/72
Filed: 1996-10-28
Abstract: A device to adjust the oil level in an automatic gearbox uses an overflow opening or overflow edge that is adjustable in height. The space in front of the overflow edge is sealed from the outside by a blocking member. The height of the edge or opening (5) can be adjusted according to the fluid temperature.  If an edge, it forms the top edge of a bellows (1) with a device (3) to do the temperature-dependent height adjustment. This device is a bimetallic spring or an electronic control unit which determines a control signal based on an oil-temperature sensor, engine speed and gearbox/car coding.
Patent DE-19649054-A1 (DE)
Title: Garage door drive supply and control unit
Inventor: RESSEL WILLI DIPL ING
IPC: H02S40/38
Filed: 1996-11-27
Abstract: The unit includes a current generator (2) and a storage unit which feeds a current storage unit (4) via a charging guard (3). The current storage unit is coupled to a switch (5) which acts together with a multichannel radio receiver (6).  The radio receiver is controlled by a stationary transmitter or by a mobile transmitter (7). The switch couples the current storage unit to the motor (M) of a garage door drive of a desired garage.
Patent DE-19649509-A1 (DE)
Title: Solar collecting panel
Inventor: RUDISCHER RAINER DIPL ING
IPC: F24J2/04
Filed: 1996-11-29
Abstract: The solar collector has a rigid panel (2) mounted on an outside wall and creating a vertical air duct between it and the building. The glass solar collecting pipes (10) are fitted to the inside face of the panel with a simple clip system. The glass tubes are connected between two vertical pipes which distribute the flow through the horizontal pipes. The vertical pipes are secure to the upper and lower edge strips by U-shaped clips. The completed panel is located between vertical u-guide strips.
Patent DE-19651378-A1 (DE)
Title: Insulating thin film sputter deposition apparatus
Inventor: TESCHNER GOETZ
IPC: H01J37/34
Filed: 1996-12-11
Abstract: An apparatus for sputtering electrically insulating thin films onto substrates (33, 33', 33", 33"') has a medium frequency generator (10) connected to a transformer (9) which has (a) a central tap (15) for supplying d.c. via a network (13, 14) to a first pair (31) of tubular magnetron cathodes (5, 5') located in a vacuum chamber connected to a gas source; and (b) both of its secondary winding terminals (11, 12) connected to respective cathodes of one or more further magnetron cathode (6) pairs. Also claimed are similar apparatus in which (i) the other cathodes are planar or tubular magnetron cathodes arranged in upstream and downstream vacuum chambers, all the chambers being separated by partition walls (7, 7', 7") with openings or passages (8, 8'); or all the cathodes are tubular magnetron cathodes and are arranged in a single vacuum chamber.
Patent DE-19700374-A1 (DE)
Title: Die head and extruder die for hollow product manufacture
IPC: B29C48/09
Filed: 1997-01-08
Abstract: A tool for shaping rubber compounds, plastics and other extrudable materials comprises a die(2) with a central mandrel(1) suspended on three or more adjusting screws(6) passing through the die which enable the mandrel to be set centrally or eccentrically relative to the die.     A die head used in conjunction with the tool is claimed. Preferably the annular die gap (9) is increased or decreased in size by screw (6) rotation. Screw adjustment is made either manually or automatically by cardan shafts and joints (8) powered by a servo motor in conjunction with a wall thickness measuring system. The die (2) assembled with the mandrel (1) via the adjusting screws (6) may be screwed directly into a holder or indirectly using an annular nut. Compressed air for maintaining the shape of an extruded hollow profile passes through a bore (7) in each adjusting screw (6). When used in extrusion coating, e.g. with a crosshead die, the profile to be coated passes through a bore in the mandrel.
Patent DE-19706150-A1 (DE)
Title: Cleaner appliance for cleansing interior of tank containers including right-angled corners
Inventor: SCHIWECK REINHARD DIPL ING
IPC: B08B9/08
Filed: 1997-02-18
Abstract: The appliance has brushes (10,11) coupled to a rotary drive (12) through an extending sleeve coupling (21) for inserting it through an opening (6) in the top of the tank and rotating the brushes inside the tank. The rotary drive has at least one swivelling appliance (26) carrying the brushes which swings the rotary drive into position so that its axis of rotation (28) lines up coaxially with the cover opening for insertion through the opening.  The brushes are then extended outwards to reach the innermost regions of the container. Depending on both the depth of insertion as well as the specific position into which they have been swung the brushes make contact with the container walls.
Patent DE-19707141-A1 (DE)
Title: Automobile gearbox gear selection lever position detection device
Inventor: RUEDIGER REINHARD
IPC: F16H59/04
Filed: 1997-02-22
Abstract: The position detection device uses a sensor with a one-dimensional setting path and a slot switch for the parallel gear slots (10) along which the manual gear selection lever is moved, each cooperating with the gear selection lever.  A 2-stage slot switch may be used, each of the switch states associated with a gear slot or a gear slot group, the setting path of the sensor divided into 4 sections corresponding to neutral, synchronisation, gear changing and gear engagement positions.
Patent DE-19713222-A1 (DE)
Inventor: GOTTSCHALD LUTZ DR
IPC: B24B9/14
Filed: 1997-03-31
Abstract: The invention relates to a device for machining a surface and the edge of a lens and especially a spectacle glass blank in a clamp. The inventive device comprises a first holding shaft which is configured as a hollow shaft and can be displaced in the direction of its longitudinal axis so that during the surface-machining process it can be placed on the (first) surface which is not being machined in the clamp; a second holding shaft which is only placed on the previously machined second surface whilst the edge is being machined; a third holding shaft which is located in the first holding shaft, said first holding shaft being configured as a hollow shaft, and which together with the second hollow shaft clamps the lens whilst the edge is being machined; and a negative pressure device which produces negative pressure in the enclosed space between the third holding shaft and the first holding shaft. This negative pressure suctions the lens being machined to the receiving surface of at least the first holding shaft, thus holding said lens.
Patent DE-19714039-A1 (DE)
Title: Illuminated decorative article
Inventor: MOENNINGS KARL-HEINZ
IPC: B44F1/00
Filed: 1997-04-04
Abstract: The article has a screen (1) carrying a motif with an observation side and a rear side and several illumination devices (5,6,7,11). The illumination devices are seen from the observation side and are arranged in front of as well as behind the screen. One or more rearward screens (2) are arranged behind the first screen in the direction of observation (B) with associated illumination devices in the vicinity of each of their rear sides.