baber/WOPTO huggingface dataset:
Patent DE-19633993-A1 (DE)
Title: Transparent support material for use in road vehicle rear view system
Inventor: HEINZ JUERGEN DIPL ING
IPC: B60R1/00
Filed: 1996-08-23
Abstract: By reason of the coating, a tarnishing of the transparent support material is lessened and rain or snow on the transparent support material only disturbs the optical properties of the support material. The coating can be hydrophobic or hydrophilic. The transparent support material is glass or can be made of plastics. The transparent support material on at least one surface has a reflective coating and is formed as a lens. The coating also has a scratch-proof property or on it an additional coating of scratch-proof material is applied.
Patent DE-19639680-A1 (DE)
Title: Quick indication of large data sets recovered from deep storage-signal indicator
Inventor: HOLCOMB MATTHEW S
IPC: G01R13/20
Filed: 1996-09-26
Abstract: The method includes the circulation of a digitalised set (34), produced from an input signal by a first data compression circuit (10). The output signal (12) of the first data compression circuit is stored in a first section (14) of a storage (16). The output signal (12) of the first data compression circuit is supplied to a second data compression circuit (18). The output signal (20) of the second data compression circuit is stored in a second section (22) of the storage. The output signal (20) of the second data compression circuit is graphically indicated.
Patent DE-19643739-A1 (DE)
Title: Construction kit for variable plate-type house number
Inventor: HEIDEMANN DIETMAR
IPC: G09F7/02
Filed: 1996-10-23
Abstract: The cassette (1) accommodates the necessary number, decoration- and data-plates (4, 6, 15) behind a completely or partly transparent front wall (3), or partly or completely open front wall (13). The detachable front (7) or rear (19) wall is then inserted in the cassette. Numbers (1,2,3,...,9,0) can be provided on the front and/or rear side of a single number-plate. Transparent or non-transparent material can be used for the number-plate, and letters or symbols can be provided on it in place of the numbers.
Patent DE-19645279-A1 (DE)
Title: Exhaust gas cleaning for IC engine
Inventor: KOSTKA JUERGEN
IPC: F02D41/14
Filed: 1996-11-02
Abstract: The exhaust line is fitted with a catalytic converter (4) and with a main lambda sensor (5) between the engine and the converter. The main sensor provides a correction signal for the fuel/air mixture into the inlet manifold. To correct for drift in the characteristics of the sensor a second lambda sensor (9) is fitted downstream to the converter to provide a reference value for the lambda signal. The controller computes means signals for both sensors and corrects the signal for the main sensor. The control also discriminates between different running modes of the engine. The control is progressive to achieve a stoichiometric value for the fuel/air mixture.
Patent DE-19652145-A1 (DE)
Inventor: DUECOFFRE VOLKER
IPC: C08G18/42
Filed: 1996-12-14
Abstract: The invention relates to a bonding agent composition suitable for a coating agent. Said composition is characterized in that it contains one or more carboxy-functional polymers, one or more compounds with an epoxide function in the molecule, one or more polyols with at least two hydroxyl functions in the molecule, which are different from constituent (A), optionally having hydroxy functions, with hydroxyl groups having cross-linked constituents upon formation of ether and/or a triazine based cross-linking agent, optionally one or more polyisocyanates which can also be optionally masked, optionally an anhydride constituent and optionally one or more catalysts for catalysis of carboxyl and epoxide group reaction.
Patent DE-19700532-A1 (DE)
Title: Homogeneous dispersion of very fine particles
Inventor: ERNST JUERGEN
IPC: B01F5/00
Filed: 1997-01-10
Abstract: Production of a homogeneous dispersion of small particles, which have been produced by reagents, introduced into a neutral liquid medium, and which are insoluble in the medium.  The reaction is carried out in a tubular reactor by introducing the reagents in co-axial streams, with laminar flow, and with special effort to keep them away from the wall of the reactor.
Patent DE-19701270-A1 (DE)
Title: Auxiliary device for electrical equipment overvoltage protection
Inventor: MANSHARDT HANS
IPC: H02H9/04
Filed: 1997-01-16
Abstract: The device provides overvoltage limiting between all three conductors of the three conductor mains. The protection arrangement is designed to enable retrospective fitting to existing equipment connectors i.e. to the mains cable for a three conductor mains system. The protection arrangement can be designed for retrospective fitting to the connecting cables of unprotected, conventional plug box strips with earth contact connections.
Patent DE-19703559-A1 (DE)
Title: Electrophotographic colour printer
Inventor: GREIVE MARTIN
IPC: G03G15/16
Filed: 1997-01-31
Abstract: The printer has the electrophotographic image processed with toner powder and applied to an image transfer belt. This is brought into contact with the copy sheets (2) which are supported on a support belt (4). The toner transfer is enhanced by passing the image transfer belt, in contact with the copy sheets, through a heating track (7) and through a cooling track (8). This provides a near complete transfer of the toner image. The toner image is produced by a three or four colour process in sequence on the image transfer belt. The transfer of the toner image is also secured by passing the copy sheets and image transfer belt through pairs of pressure rollers.
Patent DE-19707093-A1 (DE)
Title: Manufacturing method for integrated, planar, optical structures
Inventor: GUTTMANN JOACHIM
IPC: G03F7/16
Filed: 1997-02-24
Abstract: The method uses a photolithographic process to form structure grooves with adjacent storage troughs for planar optical structures on a substrate material. The grooves are filled with liquid photopolymer from the storage troughs. After hardening the photopolymer is surrounded by a metal film. Preferably, a film with a smaller refractive index than the photopolymer is deposited on a substrate surface. Typically a single or multilayer lacquer film is used in the lithographic manufacturing step. The liquid photopolymer may be applied to the grooves by capillary forces.
Patent DE-19708622-A1 (DE)
Title: Shoe insole
Inventor: THIEME PHILIP
IPC: A43B17/14
Filed: 1997-03-03
Abstract: The dynamic and flexible inlay or insole consists of upper material, filling and bottom material of which the upper comprises soft, flexible and tear-proof artificial or natural grains of size consist 0-3 mm.  The underneath material consists of stable flexible natural or artificial material so the insole as a whole conforms to the shape of the foot.
Patent DE-19710190-A1 (DE)
Inventor: TURECEK PETER DR
IPC: C12N9/64
Filed: 1997-03-12
Abstract: The invention relates to a method for activating a vitamin K-dependent blood factor by treatment with a protease derived from plants or procaryotes. The invention also comprises the blood factor produced according to the invention, which shows no animal protease contamination, as well as a pharmaceutical preparation and a set for medical application.
Patent DE-19711559-A1 (DE)
Inventor: PICARD ANTONI DR
IPC: G02B5/06
Filed: 1997-03-20
Abstract: The invention relates to an optical multiple circuit breaker with (N) first optical inputs (E1 (n)), whereby these inputs can be switched optionally to (N) first or (N) second optical outputs (A1(n)) and/or (A2(n)). Light rays (LS1(n)) and LS2(n)) are reflected or transmitted from two surfaces (27, 28), to which end the at most two recesses (25) of a transparent base body (1) that form these surfaces are filled optionally with an optically thinner or denser material (26). In accordance with a first embodiment, both surfaces (27, 28) are so arranged that, in the reflecting switching state, the first inputs (E1(n)) are optically connected to the first outputs (A1(n)), and the second inputs (E2(n)) are connected to the second outputs (A2(n)), and that in the transmission switching state, the first inputs (E1(n)) are optically connected to the second outputs (A2(n)). Owing to low optical damping and compact structure, the above-described optical multiple circuit breakers can be used advantageously in optical communication engineering, in particular in the realization of optical bus systems.
Patent DE-19713977-A1 (DE)
Title: Electrodialysis process for removing ionic impurities from water
Inventor: EMERY NIGEL PHILIP
IPC: B01D61/48
Filed: 1997-04-04
Abstract: Electrodialysis process comprises: (a) causing or allowing impure water (L1) to move along a deionising path interjacent an anode and a cathode; (b) causing or allowing an acceptor liquid (L2), capable of receiving ionic impurities from L1, to move along an ion concentrating path (which is separated from the deionising path by a cation perm-sensitive membrane between the concentrating path and the anode and/or an anion perm-selective membrane between the concentrating path and the cathode; and (c) applying a potential difference between the anode and cathode to cause or allow ions to move from L1 to L2. The process is characterised in that gas generated at the anode or cathode enters L1, and a portion of the ion depleted water, in which the gas is concentrated so as to decrease the amount of gas in the ion depleted water supplied as product, is used to supply the concentrating path. Preferably, the portion of ion depleted water used to supply the concentrating path comprises 40-80 (preferably 60)% gas. Water to be treated may be subjected to a pre-purification step of reverse osmosis. Also claimed is electrodialysis apparatus for carrying out the process.
Patent DE-19715729-A1 (DE)
Title: Soil stabiliser, consolidator and heavy metal immobiliser easily mixed and uniformly distributed in soil
Inventor: ZWICK RAINER DIPL CHEM
IPC: B09C1/08
Filed: 1997-04-15
Abstract: An agent for stabilising, increasing the bearing strength and immobilising soil contaminated with heavy metals contains (a) quicklime (CaO) and/or slaked lime and (b) nitrogen-carbon-thio (N-C-SH) compound(s) (I) or its water-soluble thio salt, which binds mono- or/and di-valent heavy metals. Also claimed are methods of (a) producing the agent and (b) treating contaminated soil.
Patent DE-19717012-A1 (DE)
Inventor: WEIGOLD THOMAS
IPC: G06F1/26
Filed: 1997-04-23
Abstract: The invention relates to an electronic circuit comprising a voltage connection (5), a switch (11), a voltage stabilizer (4) and a calculator (1). Furthermore, an interface connection (3) is provided, by which the calculator (1) can exchange data via the interface (2). After applying a distribution voltage at the voltage connection (5), the switch (11) is first of all closed so that the circuit has an extremely low quiescent current. The switch (11) can be closed by a signal arriving at the interface connection (3) and thus the voltage stabilizer (4) and the calculator (1) are activated.
Patent DE-19717615-A1 (DE)
Inventor: HOEHFELD MARKUS
IPC: B21B1/46
Filed: 1997-04-25
Abstract: The invention relates to a method for cooling metals in a steel works. According to the method, the cooling is adjusted in accordance with the temperature of the metal in order to bring the metal to a desired temperature. The temperature of the metal is determined or estimated in advance, by means of a temperature model. The parameters of said temperature model, especially the heat transmission coefficients and the heat conductivity of the metal are adjusted by means of genetic algorithms to take into account the properties of the metal and the cooling, with the aim of optimization.
Patent DE-19717909-A1 (DE)
Inventor: SCHUEPPLER THOMAS
IPC: H05K7/14
Filed: 1997-04-24
Abstract: The invention relates to an electrical device, comprising a casing which is open at least at its front end, a front panel, said front panel bearing a front membrane and a display unit, and a front frame. In order to be able to make the best possible use of the space in such a device without modifying its external dimensions, the front panel and the front frame are component parts (16, 17) of a single-piece molded part (14), said molded part having a continuous outer edge (16) on its rear side (15). The molded part (14) also has the front membrane (23) on its front side and a circuit board (18) with the display unit (19) and other circuit components on the rear side, inside the outer edge (16).
Patent DE-19718344-A1 (DE)
Title: Band roller, e.g. for coating surfaces such as vehicle chassis
Inventor: ZIMMERMANN JOHANN DIPL ING
IPC: B05C17/02
Filed: 1997-05-01
Abstract: A band roller for coating surfaces, e.g. car bodies, comprises one or more bands (2) which run over rollers (3), a tensioning roller, a holder (8), a stencil section (20), and coating material. The coating material is located in at least one of the rollers, and is in liquid, solid, powder and/or gaseous form. The coating material also has an associated sepg agent (23) which is part of the coating.The coating material is dosed from one or more cartridges. The latter preferably contain a plastic insert, e.g. made of polypropylene.
Patent DE-19724137-A1 (DE)
Title: Electrolytic purification of water and sediments
Inventor: FISCHER ROLAND DR RER NAT
IPC: C02F1/469
Filed: 1997-06-07
Abstract: Water constituents (e.g. contaminants) are fixed in, or dissolved out of, solid matrices, especially in reducing  Mn, Fe and phosphate concentrations in sediments or in water by electrochemically establishing a controllable redox barrier (5) at or near the solid/water interphase boundary and using this barrier to keep the constituents in or on the matrix or to dissolve them out of the matrix. In the case of dissolving-out, the constituents are then removed from the water.
Patent DE-19724227-A1 (DE)
Title: Load indicator for cables of lashing strap or lifting sling
Inventor: KAEMPER HANS-WERNER
IPC: B60P7/08
Filed: 1997-06-03
Abstract: The load indicator (1) determines the load in a cable. One end of the load indicator is provided with a loop or eye (3) for supporting or suspending an adaptor (4), such as a stirrup or bolt (5). A clip made of a springy material is inserted in the eye, in the manner of a cable eye stiffener. The sides (6) of the clip facing the strap are separated from each other in the home or rest position. The clip is shaped like an  OMICRON , and is made of springy sheet metal or plastics.
Patent DE-19725539-A1 (DE)
Title: Building pigeon-deterrent
Inventor: MOELLER CLAUDIA
IPC: A01M29/32
Filed: 1997-06-17
Abstract: The pigeon-deterrent is L-shaped with a minimum height of 70 millimetres retaining fixture holes.  A strap retainer can be threaded through the holes and for fixing to a balustrade, canopy, window-sill and other building-feature. The L-shaped piece is thin enough to be flexible.
Patent DE-19728666-A1 (DE)
Title: Watertight electric motor e.g. for vehicle antilock braking system
Inventor: IWATA MASATO
IPC: H02K7/14
Filed: 1997-07-04
Abstract: The electric motor (1) has a yoke (5) in which an armature shaft is rotatably arranged as a motor output shaft (2). The yoke (5) can be built into a holder on an output side through its opening. A dish shaped cylindrical water tight cover (12) covers the whole yoke. The open end of the cover (12) internally engages a turned back groove section which is formed on the holder and is filled with a seal element (13). A through hole is formed in the cylindrical sections of the yoke and the water tight cover when aligned. The through hole is provided to fit in a connector (14) for electrically connecting a brush (9) with the outer side. One of the through holes has a locking cylinder with a large diameter with a stepped section. This extends to connect with the through hole. The motor also has a device for forming the connector in an unremovable state in which it extends into the yoke from the locking cylinder. A sealing element (13) is provided between the stepped section and the connector to seal the through hole.
Patent DE-19731110-A1 (DE)
Title: Satellite navigation method to determine position of mobile station
Inventor: GU XIAOGANG DR ING
IPC: G01S5/14
Filed: 1997-07-19
Abstract: The method involves deriving satellite pseudorange correction values from signals received from several satellites received in the mobile station, which are evaluated in a fixed reference station to produce distance correction values, which are transmitted to the mobile station. The mobile station pseudodistances are corrected using the distance correction values. At least two satellite receiver antennas are arranged near the reference station at defined geometric positions, and are each connected to a receiver. The pseudodistances from the received satellites to the receiver positions are derived from signal transition time and carrier phase measurements. Pseudorange correction values are derived using a formula, where the correction value is a statistical average function of the correction value multiplied by a satellite index and an antenna index. The geometric distance from the satellites to each antenna is determined using the reference station and the calculated satellite position. A fine correction factor is obtained by comparing the pseudodistances with the known geometric distance. True pseudodistance measurements are corrected in the mobile station using the fine correction factors.
Patent DE-19732380-A1 (DE)
Title: Thin film igniter for pyrotechnic material especially of airbag
Inventor: LAUCHT HORST DR ING
IPC: F42B3/195
Filed: 1997-07-25
Abstract: A thin film igniter element for pyrotechnic active materials consists of a substrate (4) bearing two electric contacts (1) connected together by a chemically and thermally active fuse bridge layer (2) which consists of a hydrided hafnium and/or titanium layer and which is preferably initiated by a plasma discharge. Preferably, the fuse bridge layer (2) consists of hafnium-free TiHx (x = 0.5 to 2.0), titanium-free HfHx (x = 0.025 to 2.0) or a hydrided hafnium-titanium mixture. Also claimed is production of the above thin film igniter element by (a) depositing and structuring a hafnium and/or titanium layer in accordance with the geometry of the fuse bridge layer (2) and the contacts (1); and (b) hydriding the layer preferably at about 350 deg C.
Patent DE-19737859-A1 (DE)
Title: Tanning device for solarium
Inventor: KRATZ WALTER
IPC: A61N5/06
Filed: 1997-08-29
Abstract: The tanning device has a separator (7), which divides two radiation regions irradiated by at least one radiation source (4a,4b). The separator can influence the propagation of the radiation outside the spectral range used for tanning with optical processes such as dispersion, refraction, reflection, diffraction or absorption, in the separator. The amount of radiation outside the spectral range used for tanning is reducible within a tanning region (2).
Patent DE-19740821-A1 (DE)
Title: Radial shaft seal
Inventor: GUST HERBERT
IPC: F16J15/3204
Filed: 1997-09-17
Abstract: The radial shaft seal has a sealing lip (13), which is held in a defined start position by at least one fixing component (14) of a foam material such as an elastomer and/or plastics foam.
Patent DE-19740981-A1 (DE)
Title: Pneumatic cushion between two adjacent components made of strengthened tube
Inventor: BERG JUERGEN DIPL ING
IPC: F16F9/04
Filed: 1997-09-18
Abstract: An pneumatic cushion has a tube (2) made of a strengthened elastic material. The tube ends are pushed against the adjacent component (1) by a sprung metal hoop (3). That part of the hoop in contact with the tube (2) bears a thickening (4) of an elastomer. The hoop (3) and thickening (4) form a component which is separate from the hoop (2).
Patent DE-19741724-A1 (DE)
Title: Waking sleeping person based on sleep state
Inventor: DAGHBOUCHE KARIM
IPC: A61M21/00
Filed: 1997-09-22
Abstract: The method involves waking a sleeping person based on the first rapid eye movement phase of a short nap. Sensor signals are evaluated to determine the waking time point. The waking stimulus is begun during lapse of muscle tonus on an extremity or when the tonus begins to rise again.  E- A device for carrying out the method is also claimed.
Patent DE-19743831-A1 (DE)
Title: Sofa or chair with seat and seat cushion and frame
Inventor: WOLLER FRANZ
IPC: A47C7/70
Filed: 1997-10-04
Abstract: A plate (5) as table or a holder for this is arranged below the chair cushion (3) and is hinged via a swivel fitment to the chair frame (1) so that the cushion can be swiveled into a turned position in which the table plate (5) adopts a positionally stable horizontal position. The swivel rod (7) of the swivel fitment (6) is hinged at one end to the frame (1) and at the far end at the rim to the table plate.   The support lever (10) of the swivel (6) is fixed rigidly to the rod (7) and forms a horizontally offset support for the chair in the turned position specified.   The rectilinear rod (7) is supported when turned on an end stop on the frame (1).   The lever (10) forms a bow bracket right across the cushion and the bow part (11) is broad-faced.   Each rod (7) as fitted to both sides of the plate (5) is hinged via a bearing block (9) to the plate in the rear part of the cushion and rods and the lever (10) and bow (11) lie within the box frame (1).   The plate (5) itself is exchangeably joined to the holder below the chair cushion.
Patent DE-19747770-A1 (DE)
Inventor: AICHELER PETER
IPC: E01C5/06
Filed: 1997-10-29
Abstract: The invention relates to a method and a device for producing concrete paving stones (10) which have at least one projection (12) on at least one outer face (11). This projection ensures that a joint of a predetermined width is formed between adjacent paving stones when they are laid on a surface. The at least one projection (12) is formed by a rear elastic deformation of a concrete paving stone blank whilst it still wet during stripping. The inventive device comprises shaped webs (14) with cavities or recesses (15) which correspond to the projections (12) to be formed. During the production of the concrete paving stones (10) including the projections (12), these shaped webs (14) are simply withdrawn from the concrete paving stone blanks whilst the blanks are still wet.
Patent DE-19750234-A1 (DE)
Title: Gas-cooled rotating electrical machine
Inventor: HEDIGER DANIEL
IPC: H02K3/50
Filed: 1997-11-13
Abstract: The conductor rods (3,4) are directly cooled by a gas flow led through eyes (5a,5b). The machine has radial cooling channels (8,9). A covering (34) is provided between the separating wall (33) and the end side of the eyes.
Patent DE-19750412-A1 (DE)
Title: Vehicle dismantling plant
Inventor: MIRAU RAINER
IPC: B09B5/00
Filed: 1997-11-14
Abstract: The vehicle dismantling plant consists of a rack for receiving old vehicles, consisting of construction elements (3) stacked above and alongside each other, in which vehicles are deposited transversely in rows.  They can slide on a resting surface (1) with a downward gradient from their initial position to the place from which they are taken out of the rack onto several parallel conveyor belts for dismantling in stages.
Patent DE-19806626-A1 (DE)
Title: Bearing housing for a spindle with an oil-filled damping zone
Inventor: FOERSTNER HANS-PETER
IPC: D01H7/04
Filed: 1998-02-18
Abstract: The bearing housing (1a), with an oil-filled damping zone (10) for the spindle foot bearing, has an opening (2a) at its lower end which is linked to the damping zone (10).  It has a closure body (4) with elasticity, pressed from within against the opening (2a). The body (4) is held in the closed position by a spring (7) tongue, which is part of a plug of metal or plastics inserted into the bearing housing (1a). The closing spring can be corrugated, between a counter section within the bearing housing (1a) and the closure body (4), or an intermediate body acts on the closure (4). The closure body (4) is of an elastic material, or it is of a material with shape stability with a seal between it and the opening.