baber/WOPTO huggingface dataset:
Patent DE-19653780-A1 (DE)
Inventor: MOEWES HARRO
IPC: B07C5/36
Filed: 1996-12-21
Abstract: The invention relates to a method for sorting IC components at the back-end of the industrial process according to pre-definable classes of criteria. According to said method the IC components (18) are simultaneously removed from the housings (12) of a supporting plate (10) by various claws (22, 24). A pre-definable access area (28) is allocated to each claw (22, 24) to remove the components from the housings of the supporting plate (10) and the access areas of all of the claws (23, 24) do not overlap. Said supporting plate (10) moves gradually past the claws (22, 24) as each claw (22, 24) removes only the IC components (18) which belong to a specific class of criteria from the housings (12) on the supporting place located inside its respective access area (28).
Patent DE-19703150-A1 (DE)
Title: Frame profile for windows and doors
IPC: E06B3/30
Filed: 1997-01-29
Abstract: The frame profile (3,4) has a thin protective layer which is provided to its exterior side. The protective layer is formed as a nano-ceramic layer (7) which has minute particles, their diameter being measured in the nanometer scale. The ceramic particles may be coated with inorganic or organic molecules. The ceramic layer may be applied onto the frame surfaces in the form of a lacquer. Alternatively the ceramic nano-particles can be provided onto a foil which can then be adhered onto the frame surfaces.
Patent DE-19707288-A1 (DE)
Title: Cipher system for enciphering data
Inventor: KUEHNL ANDREAS
IPC: H04L9/06
Filed: 1997-02-24
Abstract: The system splits a data block and joins the single characters in a different sequence. Preferably, each character of the data block is cyclically shifted according to an individual key in a character table.  The necessary keys are generated by a mathematical function which uses the single characters of the password and the data as parameters. The used function is composed from mathematical terms which does not permit an explicit representation of the parameters.
Patent DE-19707343-A1 (DE)
Title: Immunoassay for anti-proteasome antibodies
Inventor: FEIST EUGEN
IPC: G01N33/564
Filed: 1997-02-14
Abstract: Immunoassay for anti-proteasome antibodies uses the 20S proteasome or its C9  alpha -subunit adsorbed on or covalently bound to a solid phase.
Patent DE-19709827-A1 (DE)
Title: Remote control arrangement using mobile radio network especially GSM
Inventor: ASBECK WOLFGANG
IPC: H04W88/02
Filed: 1997-02-27
Abstract: The arrangement includes a radio modem (1) via which short voice messages are transmitted or received. An electrical control unit (8) is provided including a control apparatus (7) which is connected to the radio modem and is controllable by at least one short message. Preferably, the control apparatus has inputs (5) and output (6) which are connected to the radio modem via electrical lines (7a). Floating inputs and floating outputs are provided. The parameters of each input and each output are adjustable by at least one short message.
Patent DE-19710994-A1 (DE)
Inventor: KANAND JUERGEN DR
IPC: C07C47/02
Filed: 1997-03-17
Abstract: The invention relates to a method for producing n-butyraldehyde and/or n-butanol, whereby a) 1.3 butadiene or hydrocarbon mixtures containing butadiene are reacted with an alcohol of the formula (I) ROH wherein the radical R is an unsubstituted C2- to C20-alkyl- or alkenyl- or a C2- to C20-alkyl- or alkenyl- substituted with 1 to 2 C1- to C10-alkoxy- or hydroxy groups, a C6- to C10-aryl- or a C7- to C11- arylkyl group or methyl group at a high temperature and under high pressure in the presence of a bronsted acid or in the presence of a complex of an element from group IA, VIIA or VIIIA of the periodic table of elements with ligands containing phosphor or nitrogen to form a mixture of adducts of formulae (II) and (III); b) isomerizing adduct (III) to adduct (II); c) converting adduct (III) into acetal of formula (IV) in the presence of a sufficient quantity of an alcohol ROH I to form acetal (IV) and a homogeneous or heterogeneous transitional metal element catalyst which is different from dicobaltoctacarbonyl or hydridocobalttetracarbonyl in the liquid phase in essentially water-free conditions and d) then reacting this acetal (IV) with hydrogen and water or water in the presence of a homogenous or heterogeneous transitional metal element catalyst which is different from dicobaltoctacarbonyl or hydridocobalttetracarbonyl in liquid phase to produce n-butyraldehyde and/or n-butanol and releasing the alcohol ROH I and returning the released alcohol ROH I to the reaction in accordance with partial reaction a) and/or c).
Patent DE-19715682-A1 (DE)
Title: Polyester with excellent colour, transparency and melt stability etc.
Inventor: AKAI HIDEKO
IPC: C08G63/199
Filed: 1997-04-15
Abstract: Polyesters (I) derived from (a) terephthalic acid or an ester-forming derivative thereof and (b) a mixture of ethylene glycol (EG) and 10-60 mole% 1,4-cyclohexanedimethanol (CHDM), with an intrinsic viscosity of 0.68-.95 dl/g, a colorimetric "b" value of -5 to 5 (as pellets), a carboxylic acid end group content of not more than 30 eq./t and a total content of not more than 25 eq./t of vinyl, vinylidene and methylcyclohexene end groups of formula -COO-CH=CH2 (I),  (II) and (III) respectively.  Also claimed are (i) products obtained by moulding polyester (I), and (ii) a process for the production of (I).
Patent DE-19720877-A1 (DE)
Title: Method for producing images on glass, stone and other hard materials
Inventor: FEL ANATOLII DIPL ING
IPC: B44C1/22
Filed: 1997-05-17
Abstract: The optical density of the original is measured line by line by means of a scanner (1).  The measurement data is logarithmically converted into a frequency modulated signal which varies according to a predetermined scaling characteristic of the image, and serves as input to a work unit (7).  By means of a centre punch or a similar tool, this unit destroys the polished surface of glass or a similar material by local points in rows, with a given spacing and a given depth to produce an half tone image.
Patent DE-19722807-A1 (DE)
Title: Load measuring system for commercial vehicle
Inventor: UEHARA KAZUYASU
IPC: B60P5/00
Filed: 1997-05-30
Abstract: A load measuring system for a commercial vehicle employs load sensors (7a,7b) at both front (25) and rear (20) axles.  The amplified signals are amplified (41a,41b) are received by a control unit (40) which also has inputs from sensors confirming brake operation (46) and whether the vehicle is moving or stationary (47).  An arithmetic unit (50) evaluates the combined sprung weight of the vehicle and its load, for display (42) to the loader or driver.  A memory (52b) contains the fixed unsprung weight data for the gross weight display, where required.  The weights are only displayed after ensuring that the vehicle is stationary, to eliminate acceleration forces, and there is a 10 second delay after stopping, to eliminate braking vibrations.
Patent DE-19725703-A1 (DE)
Title: Mechanical street cleaner
Inventor: REINERS CHRISTA
IPC: A01M21/02
Filed: 1997-06-18
Abstract: The mechanical cleaner, for solid ground surfaces, has a scraping roller (1) rotating round a horizontal axis (2) parallel to the ground, which can be brought into contact with the ground to remove wild growing weeds. The roller (1) has scrapers (4) round its mantle (3), projecting outwards. Their shafts ride within guides to allow a limited longitudinal movement to each. The scrapers are separated in the rotational direction of the roller as well as the longitudinal direction of the roller.
Patent DE-19728335-A1 (DE)
Title: New tetra:amino N,N'-di:phenyl-piperazine derivatives
Inventor: BITTNER ANDREAS DR
IPC: A61K8/00
Filed: 1997-07-03
Abstract: 1,4-bis-(Diaminophenyl)-piperazine derivatives of formula (I) and their salts with (in)organic acids are new. R1 - R8 = H, 1-4C alkyl, 2-3C hydroxyalkyl, 1-4C alkoxy-(2-3C) alkyl, 2-3C aminoalkyl or 2,3-dihydroxypropyl; n = 1-6;  provided that the -NR1R2 and -NR7R8 groups are in the 4 and 4' or 5 and 5' positions.
Patent DE-19729483-A1 (DE)
Title: Air-born land mine retrieval method
Inventor: HOCH HEINZ
IPC: F41H11/12
Filed: 1997-07-10
Abstract: The method involves observing a terrain from an air vehicle (10) via an image sensor (26), on which an image of the terrain surface is produced, and responds to differences of a radiation and/or reflection of the land mine or the surface above the land mine with respect to its environment. The position of the land mine is detected from image data of the sensor, and a target arrangement (20) is directed on the detected position. A light bundle is preferably directed on the terrain for directing the target arrangement on the land mine. A light spot is produced in the terrain, which is targeted onto the detected position of the land mine. The target arrangement is aligned in the direction of the light bundle.
Patent DE-19733262-A1 (DE)
Inventor: HAEUSLER HORST
IPC: H02K11/21
Filed: 1997-08-01
Abstract: The rotary leno selvedge unit at a loom, with a direct electromagnetic drive, has an axial magnet flow between the rotor (2) and stator (10).
Patent DE-19734715-A1 (DE)
Title: Device for rinsing pathway of ultraviolet laser beam
Inventor: GOERTLER ANDREAS DR
IPC: B23K26/12
Filed: 1997-08-11
Abstract: The device has a cladding (18) which separates the light path of the ultraviolet laser from the outer atmosphere (26). An inert gas, e.g. argon, is supplied to the interior of the cladding, through at least one inlet (20).
Patent DE-19735627-A1 (DE)
Title: Sand-blasting plate-shaped workpieces
Inventor: REH RICARDO
IPC: B24C9/00
Filed: 1997-08-18
Abstract: The device has a fan for removing the blast material from the workpiece (1) and a compressed air pressure (5) which supplies air to an outlet (9) through a connecting line (6). A feeder (7) provided to the connecting line supplies the air stream with the blast medium. The fan is a suction fan (17) and is connected to a second connecting line (15) and between the two connecting lines, a sandblast device (4) is provided. The sandblast device has inclined ducts formed with a U-bend (8) between them which is parallel to the work surface (18) and its width is bigger than its length. This helps the blast medium to centrifuge under the strength of its inertia, impact on the work surface and then be diverted to the second connecting line.
Patent DE-19737323-A1 (DE)
Title: Component with a ferroelectric thin film capacitor
Inventor: KLEE MAREIKE KATHARINE DR
IPC: H01L21/02
Filed: 1997-08-28
Abstract: A ferroelectric thin film capacitor has a base electrode with a metallic bond layer and a silver, silver alloy, iridium or nickel layer. A component has a capacitor comprising a substrate, a base electrode as described above, a ferroelectric dielectric and a top electrode. Preferred Features: The substrate consists of Si, Si with SiO2, glass or Al2O3. A further layer, selected from Ir, Ru, Rh, Al, Pt-Al alloy, Pt-Ru alloy, Pt-Rh alloy, Ti, Cr, iridium oxide, ruthenium oxide, rhodium oxide and ITO, may be provided between the silver, silver alloy, iridium or nickel layer and the ferroelectric dielectric.
Patent DE-19738431-A1 (DE)
Title: Maps and plans printed on material, e.g. silk
IPC: B41M3/00
Filed: 1997-09-03
Abstract: The maps or plans are printed on material, e.g. silk, other textiles or plastic fibers. Whole maps or plans or sections of maps or plans can be printed on the material. The maps or plans can be folded or rolled up into a very small volume.
Patent DE-19739821-A1 (DE)
Inventor: GOEHLE ROLF DIPL ING
IPC: H01H71/74
Filed: 1997-09-11
Abstract: The thermal overload device for a power switch has an electromagnetic actuator (11) that is triggered by a thermal release stage. The latter is in the form of a bimetallic element (12) that moves a sliding element. The operating point is determined by a lever (27) that is moved by a screw (23) which causes the lever to displace the slide element.
Patent DE-19743963-A1 (DE)
Title: Door positioner for vehicle
Inventor: EBERSOHN STEFAN DIPL ING
IPC: E05C17/20
Filed: 1997-10-04
Abstract: The positioner has a retaining rod (1) which is articulated on a first door part, and a retaining housing (2) which is rigidly attached to a second door part and interposed by the retaining rod. On relative movement of the retaining rod, a braking body (6) comes into working engagement between the rod and the housing with catches marking different opening positions of the door. The braking body is a roller (6), having a longitudinal axle orientated lateral to the axis of the rod which is held at the other end of the rod. The roller is located between two parallel walls (7,9) of the housing, whereby one wall is a slideway acting as an abutment for the roller, and the other wall is built as a flat spring provided with catches formed by kinks (10).
Patent DE-19749321-A1 (DE)
Title: False tooth of plastic and ceramic
Inventor: ROSENTRITT MARTIN DIPL ING
IPC: A61C13/003
Filed: 1997-11-07
Abstract: Flexible characteristics are imparted to a rigid ceramic compound by incorporating a flexible fibrous insert in it.
Patent DE-19753856-A1 (DE)
Title: Molded articles made of synthetic resin containing nephrite jade powder
Inventor: KIM JUN HAN
IPC: F25D23/06
Filed: 1997-12-04
Abstract: Molded article, made of synthetic resin which comprises 5-15% by weight of nephrite jade powder characterised as cryptocrystalline tremolite of  beta <18>0 based on the total weight of the resin, is new. An Independent claim is provided for the manufacture of a molded article made of a synthetic resin comprising adding 5-15 % by weight naphrite jade powder of particle size 100-350 mesh to the resin raw material.
Patent DE-19754646-A1 (DE)
Title: Dough mixer assembly has jack raising bowl and contents to overhead
Inventor: SCHWAMKRUG CHRISTIAN
IPC: B01F7/16
Filed: 1997-12-09
Abstract: In a process and assembly to mix substances e.g. dough, the mixing machine has a frame (9, 22) to which a mixer unit is attached. The mixer unit drives mixer blades (2) located within a bowl (1). The bowl is fitted to a sub-frame (18) which moves on a jack (10, 14), creating relative movement between the bowl and mixer blades.  The bowl is attached to the sub-frame (18) and may be raised by a simple rotation of a lever (10). There is a flexible link between the jack (10) and sub-frame (18).
Patent DE-19755803-A1 (DE)
Title: Deoxidized cast iron melt is inoculated with a mixture of magnesium and silicon
Inventor: LAMPIC-OPLAENDER MILAN DR
IPC: C21C7/00
Filed: 1997-12-16
Abstract: A deoxidized cast iron melt is inoculated with a nucleating agent comprising a mixture of magnesium and silicon. An Independent claim is also included for a core-filled wire containing a powder mixture of FeSi and FeSiMg for use in the above process. Preferred Features: The inoculating mixture contains 25-100 wt. ppm Mg, especially in the form of a master alloy containing 5-25 wt.% Mg.
Patent DE-19804405-A1 (DE)
Title: Compact disc reception sleeve for compact disc storage system
IPC: G11B33/04
Filed: 1998-02-05
Abstract: The compact disc reception sleeve has an inner part and an outer made of plastics or a similar material, the inner part retracted from the outer part by sliding it sidewards and provided with reception guides on opposite sides for one or more compact discs. The outer surfaces of the outer part are provided with complementary elements allowing a series of reception sleeves to be combined together in a stack.
Patent DE-19805574-A1 (DE)
Title: Process and assembly to manufacture plastic window frames
Inventor: STUERTZ KARL-HEINZ
IPC: B23Q7/00
Filed: 1998-02-12
Abstract: In the manufacture of plastic window frames, extruded hollow profiled battens are cut to length by a saw and surrendered to a roller conveyer. The lengths are then transferred sideways to a further work station at which they are held still and fitted with a protective metal strip. During this process, the work station may be by-passed by other precut lengths of profiled plastic which are on-passed to a further work station.
Patent DE-19806079-A1 (DE)
Title: Extrusion press with variable direction of extrusion for deforming flat sheets into workpieces
Inventor: MICHAEL WOLFGANG
IPC: B21D24/04
Filed: 1998-02-14
Abstract: The extrusion press (1) has a ram (8) connected via a force-creating device (26, 27) to a sheet-holder ram (16). The force-creating device is formed by a hydraulic cylinder with a suitable outlet control. The sheet-holder ram clamps the extrusion edge of a workpiece for deep drawing from above, i.e. with the extrusion ram (12) to the ram. The sheet-holder ram can be coupled to the ram with a locking device in at least one position.
Patent DE-19808407-A1 (DE)
Inventor: LEEMANN MARTIN
IPC: C08G69/04
Filed: 1998-02-27
Abstract: The invention relates to a method for producing polyamides, their oligomers or their mixtures, possibly with other reaction products, by reacting aminonitriles (A) and possibly other polyamide-forming monomers and/or oligomers with water (D) by reactive distillation. The reaction product (P) is extracted from the column bottom in the reactive distillation device and resulting ammonia (N), as well as possibly other resulting compounds having a low molecular weight, and water are withdrawn at the head of the column.
Patent DE-19808669-A1 (DE)
Inventor: DETTINGER JOHANNES
IPC: E03D9/03
Filed: 1998-03-02
Abstract: A toilet bowl cleaner has outlet openings along the joint of its two halves (26, 28) such that at least one outlet opening is always provided for dissolved cleaning agent. A toilet bowl cleaner has outlet openings arranged opposite one another in alternating sequence with spacer webs in different planes along the separation line of the two cleaner halves (26, 28) such that, independently of the flushing water level in the cleaner housing (10), at least one outlet opening is constantly provided for the agent dissolved by the flushing water.
Patent DE-19811891-A1 (DE)
Title: Car with slidable vehicle roof overlapping rear screen at least partly at outer side
Inventor: SCHUSTER GERD
IPC: B60Q1/30
Filed: 1998-03-18
Abstract: The sliding roof is brought to at least partly overlap with the rear screen (3) at the outer side of the sliding roof (1), provided with an auxiliary brake light (5), arranged left and right above the rear side. The auxiliary brake light is provided at the rear edge of the slidable vehicle roof.
Patent DE-19815078-A1 (DE)
Title: New aromatic or heteroaromatic Grignard reagents, useful as intermediates for e.g. drugs, preferably in carrier bound form for use in production of combinatorial libraries
Inventor: BOYMOND LAURA
IPC: C07F3/02
Filed: 1998-04-06
Abstract: Optionally carrier-bound aromatic or heteroaromatic Grignard reagents (I) are new. Grignard reagents of formula (I) are new. z  = 0 or 1; X  = halo or R2;  A2-A5  = CH, CR2, N, P or CR3;  A1  = O, S, NR6, CR2 or CR3 if z = 0; or CH, CR2, N, P or CR3 if z = 1;  R1  = COOR2, CN, CONR3R'3 or halo;  R2  = optionally substituted 1-10C alkyl, 3-10C cycloalkyl, (1-4C) alkylaryl, (1-4C) alkylheteroaryl or R5;  R3 = H, optionally substituted 1-10C alkoxy, 3-10C cycloalkoxy, (1-4C) alkylaryloxy, (1-4C) alkylheteroaryloxy, R'3 or R5; R'3  = H, optionally substituted 1-10C alkyl, 3-10C cycloalkyl, (1-4C) alkylaryl, (1-4C) alkylheteroaryl or R5; R5  = solid carrier; R6  = optionally substituted 1-10C alkyl, 3-10C cycloalkyl, (1-4C) alkylaryl, (1-4C) alkylheteroaryl, optionally substituted (1-10C) alkylcarbonyl, (3-10C) cycloalkylcarbonyl, (1-4C) alkylarylcarbonyl, (1-4C) alkylheteroarylcarbonyl or arylsulfonyl; A1 + A5 = optionally substituted aromatic, saturated or partially unsaturated 5-8 membered ring, optionally containing one or more heteroatom(s) such as O, N, S or P; and provided that not more than 3 of A1-A5 are heteroatoms. AN Independent claim is included for the preparation of (I).
Patent DE-19816294-A1 (DE)
Title: Cover for irradiation surface of solar collectors for photovoltaic cells
Inventor: HUDEL HANS-EGON
IPC: H02S40/44
Filed: 1998-04-11
Abstract: The invention provides a combined unit of solar collector and integrated photovoltaic modules such that the transparent photovoltaic elements replace the security glass of the solar collector, thus integrating both energy generating systems onto the area of the solar collector.
Patent DE-19825719-A1 (DE)
Title: Transmission unit for hypertext markup language data
Inventor: KIM JOO WOON
IPC: H04N5/445
Filed: 1998-06-09
Abstract: The transmission unit includes a hypertext markup language (HTML) converter, which converts a HTML data signal generated in an ASCII type in a computer into an ASCII type of a teletext. A HTML coder generates a picture signal mixture according the primary colour signals which are provided by a camera.  The picture signal mixture or the HTML data signal which is output by the converter is selectively output by the coder. A broadcasting unit inserts an output signal from the HTML coder into a picture signal interval of a preset channel. A television picture signal with one frame is generated and output.
Patent DE-19826346-A1 (DE)
Inventor: FEIGEL HANS-JOERG
IPC: B60T7/04
Filed: 1998-06-12
Abstract: The invention relates to a device for regulating brake pressure in hydraulic braking systems for motor vehicles, comprising at least one respective sensor (17, 18) for the following: a relative movement between an actuating device (3) and an abutment (5, 5', 5") and /or for the pedal force (22) introduced into the simulator spring (4); the position of a brake piston (7, 8, 7', 8', 7", 8") and (19, 20) the pressure in the brake circuit or between a control valve (14) and a housing (1), whereby the hydraulic fluid that flows from the pressure supply device (11) via the control valve (14) is exclusively fed into an area (23) of the housing where it presses the abutment (5, 5', 5") against the stop (26) and subjects at least one brake piston (7, 8, 7', 8', 7", 8") to pressure.
Patent DE-19829424-A1 (DE)
Title: Unipolar filter for reducing zero currents in electric power supply
Inventor: KUPISIEWICZ STEFAN
IPC: H02J3/01
Filed: 1998-07-01
Abstract: The filter has a unipolar generator (7) between the phases and the neutral line, and is connected to the neutral line (3) and disposed via zig-zag windings onto a three-pole transformer core. An inductive impedance i.e. choke is disposed through a single-phase core on which the corresponding three-phase windings are wound.
Patent DE-19832486-A1 (DE)
Title: Machine-readable identity card for placement within detection region of reader
Inventor: JUNGER REINER
IPC: G06K19/077
Filed: 1998-07-20
Abstract: The identity card (1) is primarily for being placed within the detection region of a reader, and carries at least two functional modules (2). The card has at least one attachment device for reversible attachment of functional modules to the card. At least one functional module contains an electronic chip.
Patent DE-19833994-A1 (DE)
Title: Adjustable telescopic walking stick with two movable joints can be adjusted to specific requirements of tour
Inventor: MEISNER WERNER
IPC: A45B9/00
Filed: 1998-07-29
Abstract: The walking stick comprises of a telescopic stick element, made of aluminum or carbon, and a handle part, which is divided in a lower area and the actual gripping element. A loop is attached to the top of the gripping area. At a height of two third of the maximum height the lower area of the handle part is swivel mounted to the stick element with a quick arresting mechanism. The gripping area is swivel mounted to the top of the lower handle element. When the gripping area is locked in an angle to the stick the walking stick is comfortably used for a walk on an even surface, when fixed in a vertical position it is ideal for descending from a mountain.