baber/WOPTO huggingface dataset:
Patent DE-19738593-A1 (DE)
Title: Stabilization of thermal waste treatment ash or slag
Inventor: BECKMANN RALF
IPC: A62D3/33
Filed: 1997-09-04
Abstract: Thermal waste treatment ash or slag is stabilized by precipitating and/or flocculating additive addition to the wet ash or slag. Stabilizing ashes or slags, which are discharged from thermal waste treatment units through a liquid bath, a de-asher or a de-slagger and/or a discharge gutter, comprises adding precipitating and/or flocculating additives to the wet ash or slag. Preferred Features: The additive is added, in amount 1-100 (preferably 5-25) kg/tonne of ash or slag, in finely divided form by stirring or mixing or as a solution or suspension by spraying.
Patent DE-19738992-A1 (DE)
Title: Measuring field block for detection of print quality
Inventor: HEUBERGER KARL
IPC: G01J3/52
Filed: 1997-09-05
Abstract: The measuring field block comprises measuring fields (A1-D3) imprinted on a printed material, which can be optically scanned, and which comprise respectively at least one color measuring area (F) for determining a color density, an area covering, or a color value for each of the measuring fields. The measuring block comprises lines (L) in primary colors used for the print, for a simultaneous determination of values of a register deviation.
Patent DE-19744424-A1 (DE)
Title: Automatic floor lamp for bedroom
Inventor: ESCHLBECK FRIEDRICH
IPC: F21Y101/00
Filed: 1997-10-08
Abstract: The floor lamp is activated by a movement sensor (E) and a timer (B) for providing low-level illumination of the floor (I), the movement sensor having an angular detection range of up to 180 degrees, for detecting movement close to the floor. The lamp has a dust-tight housing  (A) and directs white light downwards onto the floor surface, the timer determining the illumination duration of the lamp and the time interval in which it is operative.
Patent DE-19744533-A1 (DE)
Title: Dial type display device with back light and light emitting indicator
Inventor: HAEBERER THOMAS
IPC: G01D13/28
Filed: 1997-10-09
Abstract: An analogue display device (10) with an indicator that rotates around an axis to indicate a value by change in angle. The indicator (11) is made from a light transmitting material. The device (10) has an even backlight and the indicator (11) has inserted material (18) that are made from light storing and light emitting material.
Patent DE-19748077-A1 (DE)
Title: Automobile route navigation system
Inventor: MIZUKAMI KYOICHI
IPC: G01C21/34
Filed: 1997-10-30
Abstract: The route navigation system has a primary route searching device, for providing a primary route for reaching a given target location and an alternative route searching device, which provides alternative routes between points along the primary route. The distance of the alternative route from the primary route is calculated and a display is provided for the driver, for indicating the distance using the primary route and the alternative route.
Patent DE-19749464-A1 (DE)
Title: Determination of deviation from vertical of sunken slit, shaft, bore hole, sealing wall
Inventor: MEISNER HEINO
IPC: G01C15/10
Filed: 1997-11-08
Abstract: The method uses a fixed point (3) above the slit connected to a sample point (2) within the slit by a straight connecting cord (7). At a constant height above the opening the distance between the perpendicular and the connection at the measurement point is determined. The distance between the sample point and the perpendicular is determined at the sample point knowing the distance from the fix point to the measurement point and to the sample point (equal to the length of cord). The device comprises a block and roller around which the cord is wound on the bottom of which is a sample body. Mechanical, optical or electrical devices are used for measurement and display of the horizontal separation of the cord from the known vertical. Typical measurement sensors include laser or sonar sensors.
Patent DE-19750606-A1 (DE)
Title: Heat treatment and tempering of surgical needles
Inventor: ACKERMAN DOUGLAS WARREN
IPC: C21D9/26
Filed: 1997-11-14
Abstract: The method concerns continuous heat treatment and tempering of surgical needles made of martensitic stainless steel with alloying elements.  It includes the following steps:  (a) introduction of needles into a furnace with an inner chamber where volatile surface contaminants are removed from them at room temperature under vacuum; (b) raising the chamber temperature to a value below or equal to 700 deg C for further removal of volatile surface contaminants without, however, removal of alloying elements;  (c) introduction of an inert gas at a pressure of at least 1 torr to prevent a loss of the alloying elements;  (d) production and maintenance of a temperature sufficient for an effective heat treatment;  (e) reduction of the temperature in the chamber to allow effective formation of a martensite phase; and (f) increase of the temperature to sufficient value and maintenance of this temperature for a sufficient to temper the needles, with the chamber pressure at least equal to 1 torr. The vacuum at the beginning of the cleaning process is about 2\*10<-4> torr.  At the second cleaning stage the temperature lies between  70 and 700  deg C.  The pressure during heat treatment lies between 1 and 20 torr, while the temperature lies between 1007 and 1057  deg C. The temperature during tempering lies between 200 and 264  deg C.
Patent DE-19751523-A1 (DE)
Inventor: ACHENBACH FRANK DIPL CHEM DR
IPC: C08J7/046
Filed: 1997-11-20
Abstract: A process to improved the mechanical properties of addition crosslinked silicone rubber (I) comprises mixing (I) with an aliphatic unsaturated multiple bonding compound (II). Independent claims are included for: (i) an additional cross-linkable silicone rubber composition consisting of alkenyl functionalized polyorganosiloxane, a Si-H functionalized crosslinking agent, a hydrosilylation catalyst and a compound (III) that liberates (II); and (ii) a molded article produced by crosslinking (I).
Patent DE-19751851-A1 (DE)
Title: Reduction of aerosols in a flue gas washing plant
Inventor: DOHMANN JOACHIM DR
IPC: F23J15/04
Filed: 1997-11-22
Abstract: Reduction of aerosols in a flue gas washing plant involves adding saturated cold air near the top of the washer which cool the flue gas and causes the moisture in it, and the air, to condense around sub-micron sized water particles which are then agglomerated to form droplets that can be removed in a final droplet separator. The reduction of aerosols leaving the washer is important to prevent acid, formed by the solution of chlorine and sulfur compounds, from reaching thin-walled heat exchangers placed after the washer.  The solution of this problem is to agglomerate the aerosol to form droplets which can be removed in a separator.  This is achieved by adding  cold, wet air from an evaporative cooler and ensuring a saturated flue gas by warming the wash water.  The wash water in sump (8) is heated at (16) and (18).  The cold air is injected above the top wash section at (17).  The remaining sub-micron sized particles of the aerosol then act as condensation nuclei so that the aerosol is agglomerated to form droplets which can be removed by the last droplet separator (11).
Patent DE-19754024-A1 (DE)
Title: Rotating roller continuously coating sheet material with polyurethane precursor
Inventor: SCHERZER DIETRICH DR
IPC: D06B1/14
Filed: 1997-12-05
Abstract: Between sheet (i) and fluid (ii), spaced (vi) along the surface by 0.01-10 mm, an additional roller (iv) counter-rotates parallel to the coating roller (iii).  An Independent claim is included for the corresponding method of coating.
Patent DE-19801292-A1 (DE)
Title: Sectional grids carrying goods through roller-hearth furnace
Inventor: HOFFMANN HANS RUEDIGER DR ING
IPC: F27D3/12
Filed: 1998-01-16
Abstract: Each of the connected grids continuously rests on at least two rollers along the conveying path, even when resting points of rollers do not lie in a single plane. Preferred features: The grid entire, is assembled from flat sections which can both move relative to one another and are plug-connected together, using a principle illustrated in the disclosure. Adjacent flat sections are linked avoiding use of wires, with fastenings, e.g. pegs or screws. The flat sections are preferably made of carbon fibre-reinforced-carbon (CFC) or comparable material. Upper edges of the flat sections carry a (wear-resisting) grid (2), on which the goods are rested for treatment. To prevent the goods from slipping, and to prevent them from being stressed during treatment, these may incorporate contours into which the goods fit.
Patent DE-19804595-A1 (DE)
Inventor: BOGNER GEORG
IPC: C08L63/00
Filed: 1998-02-05
Abstract: A thermosetting, epoxide-based one-component underfill compound consists of a low-viscosity epoxide resin, alcohol and/or sugar, a cationic initiator and if required adhesives and/or auxiliary substances. Owing to its low viscosity before cross-linking of less than 1000 mPas at room temperature, the underfill compound is particularly suitable for forming micro- and optoelectronic components and complex microsubassemblies in which finely structured cavities and gaps in the  mu m- and sub- mu m-range need to be filled.
Patent DE-19808079-A1 (DE)
Title: New hydroxyethyl starch conjugates useful as X-ray, NMR and blood-pool diagnostic agents, e.g. for diagnosis of tumors, cardiovascular disorders and inflammation
Inventor: MARESKI PETER-ALEXANDER
IPC: A61K49/08
Filed: 1998-02-20
Abstract: Hydroxyethyl starch conjugates are new. Hydroxyethyl starch conjugates of (I) are new. n = 200-1500;  R = H, -(CH2)2OH (a1), -CH2COOQ (a2), -(CH2)2OCH2COOQ (a3), -CH2CONHK (a4), or -(CH2)2OCH2CONHK, and statistically 0.02-1.5 groups a1, a3 and a5 and 0.02-2.5 groups a2 and a4 replace the H of OH per monomer unit;  K = metal complex or complex former; Q = H or a cation of an inorganic and/or organic acid, amino acid or amino acid amide.
Patent DE-19810791-A1 (DE)
Title: Dual-screw extruder removing volatile liquids from thermoplastic melt
Inventor: WANG NING-HE
IPC: B29C48/76
Filed: 1998-03-12
Abstract: The extrusion unit volatilises liquids in thermoplastic melts. It comprises an extruder cylinder having openings for water injection and subsequent venting. In the cylinder, the dual screws rotate in the same direction, in engagement. The filling zone (10) is followed by a water injection and distribution zone (11). In the expansion zone (17), the pressure is let down, ahead of the evaporation zone (12) and vent opening. A ring (15) is located downstream of the water injection opening into the distribution zone. There is at least one water injection and distribution zone.  Also claimed is the corresponding process, in which the water is injected in the kneading zone of the extruder, and in which the injected water removes fluid components from the molten polymer.
Patent DE-19811302-A1 (DE)
Title: Long-term heat storage system
Inventor: HENNING HANS-MARTIN
IPC: F28D20/00
Filed: 1998-03-16
Abstract: Water, ammonia, or a mixture of these, is used to saturate adsorbent material, such as silica gel, so that it is easily vaporized when heated. The material is kept in an evacuated vessel in order to lower the vaporization temperature. Heat is then given out when the vapor is condensed. The vessel is divided into two regions - region (33) contains the adsorbent material together with the adsorbed liquid and region (39) is a storage section for condensed liquid. Further heat is released when the condensate is re-adsorbed. A number of vessels may be connected in parallel or in series to meet a high low-temperature, or a lesser high-temperature, demand. The vessels are lagged. The preferred heat source is a solar heater but auxiliary sources could be incorporated.
Patent DE-19811782-A1 (DE)
Title: Internal combustion engine with two exhaust gas superchargers
Inventor: KOENNEKER REINHARD
IPC: F02B37/007
Filed: 1998-03-18
Abstract: The engine has two exhaust gas superchargers (4,7) with their turbines (5,8) and a bypass line (22) with a blowout valve (26) in it. The two turbine casings, with their input channels (16,17), output channels (18,19) and the bypass line with the casing (25) of the blowout valve integrated into it, are made as a single cast unit (23), which is connected to the engine exhaust pipe (3).
Patent DE-19812231-A1 (DE)
Title: Geschirrspülmaschine
Inventor: VOGEL JUERGEN
IPC: A47L15/42
Filed: 1998-03-20
Abstract: Eine Geschirrspülmaschine weist eine Spülflüssigkeitspumpe (10) mit einem Pumpenmotor auf. Die Drehzahl des Pumpenmotors ist einstellbar, so daß darüber der Druck der Spülflüssigkeit steuerbar ist. Vom Druck der Spülflüssigkeit hängt wiederum die Stärke von Sprühstrahlen (15, 16, 21) aus einem oberen und unteren Sprüharm (14, 20) und somit die Reinigungswirkung für in der Geschirrspülmaschine gelagerte Geschirrteile ab.
Patent DE-19814906-A1 (DE)
Title: Winding assembly for continuous supply of web material such as paper
Inventor: LUBINSKI WACLAW
IPC: B65H19/22
Filed: 1998-04-02
Abstract: An assembly winds a continual supply of a web of material onto a spool. The assembly has two winding shafts (9,10) resting on a common cradle (3). When one shaft is fully loaded, winding continues with the second shaft and the first is removed. After the second shaft is fully loaded, the procedure is reversed.
Patent DE-19816069-A1 (DE)
Title: Compressed oil supply system for vehicle automated gear shift
Inventor: TISCHER DIETER
IPC: F16H61/30
Filed: 1998-04-09
Abstract: The compressed oil supply system for a vehicle, such as in an automated gear shift, has a valve fitted with a pressure connection (P), a tank connection (T) and a working connection (KA), with a piston (35) which can close their control cross-sections. The piston has a security setting where the working connection is separated from the tank connection. The piston shrouds the tank connection with a cover (Ue2). A further working connection (PG) is separated from the pressure connection by the piston, in the security setting.  The piston setting is adjusted by a magnet against a spring force.
Patent DE-19818933-A1 (DE)
Title: Cross rolling machine with two parallel rolls
Inventor: CLAASEN KARL HERMANN
IPC: B21H1/18
Filed: 1998-04-28
Abstract: The axes for pivoting the roll bearing housings are located either vertically below or vertically above the middle horizontal positions of the respective roll axes.
Patent DE-19818955-A1 (DE)
Inventor: BERTHOLD ACHIM
IPC: A61P9/10
Filed: 1998-04-28
Abstract: The invention relates to a composition applied to the skin and containing a) an acrylate copolymer containing between 25 and 40 weight % methylacrylate, between 50 and 70 weight % 2-ethylhexylacrylate and between 1 and 10 weight % acrylic acid; b) a polyterpene; and c) nitroglycerine. Said composition is used for the prophylaxis or treatment of coronary heart disease.
Patent DE-19819489-A1 (DE)
Title: Kühlvorrichtung für zueinander bewegbare, vorzugsweise verschwenkbare, Formenhälften aufweisende Formen von Glasmaschinen
Inventor: EMRATH NORBERT
IPC: C03B9/38
Filed: 1998-04-30
Abstract: Eine Kühlvorrichtung für zueinander bewegbare Formenhälften aufweisende Formen von Glasmaschinen hat Kühlkanäle, die in den Formenhälften ausgebildet sind, und einen Kühlluftzufuhrkanal (6), mittels dem Kühlluft an die Form heranführbar ist. DOLLAR A Um die Formenhälften auch in ihren geöffneten Stillstandspositionen mit Kühlluft versorgen zu können, weist die erfindungsgemäße Kühlvorrichtung eine Festplatte (5) auf, die fest am formenseitigen Ende des Kühlluftzufuhrkanals (6) angeordnet ist, sowie Schieberplatten (3), die fest am kühlluftzufuhrkanalseitigen Ende der Formenhälften angeordnet sind und im Zusammenwirken mit der Festplatte (5) für jede Formenhälfte eine Kanalverbindung (8, 10, 11, 12) ausbilden, mittels der jede Formenhälfte in ihrer Betriebsstellung und in ihrer von der ihr zugeordneten Formenhälfte entfernten Stillstandsstellung mit Kühlluft beaufschlagbar ist.
Patent DE-19819752-A1 (DE)
Inventor: MOEHWALD HELMUT
IPC: H01M50/426
Filed: 1998-05-04
Abstract: The invention relates to a composition which contains (a) between 1 and 99 weight % of a pigment (I) with a primary particle size of 5 nm to 100  mu m, which is a solid Ia or a compound Ib acting as cathode material in electrochemical cells or a compound Ic acting as anode material in electrochemical cells or a mixture of the solid Ia with the compound Ib or Ic; (b) between 1 and 99 weight % of a polymer material (II) which contains: (IIa) between 1 and 100 weight % of a polymer or copolymer (IIa) which has reactive groups (RG) in a terminal or lateral position or at the chain, which can give rise to thermal and/or UV radiation-induced cross-linking reactions, and (IIb) between 0 and 99 weight % of at least one polymer or copolymer (IIb) which has no reactive groups (RG).
Patent DE-19823079-A1 (DE)
Title: A method to detect mutations associated with pancreatitis
Inventor: MOESSNER JOACHIM
IPC: C12Q1/6883
Filed: 1998-05-22
Abstract: A method to detect a mutation associated with pancreatitis comprises DNA extraction by standard protocols and then: a gene specific polymerase chain reaction (PCR), where exon 2 of the cationic trypsinogen is amplified out; purification of the PCR product; use of three primers, which are a reverse primer, a forward control primer and a mutation specific primer that hybridizes specifically to the product of the gene specific PCR; and detection by hybridization through acrylamide gel electrophoresis or a similar method.
Patent DE-19823166-A1 (DE)
Title: Radiator for hot water or steam heating systems
Inventor: SCHIFFNER ERICH
IPC: A43D95/10
Filed: 1998-05-23
Abstract: The radiator has a number of additional projecting blind supports (1), which are aligned vertically or at an upwards angle from the radiator. The blind supports have a flat or curved base. The blind supports may have no fittings, but may each have a bleed plug (7). The radiator may be bled through built-in bleed pipes (5) only through the bleed plugs. The radiator may be connected to a network with pipes (6) and may be bled by tilting. Unused supports can be covered by a sleeve of heat insulation material.
Patent DE-19831752-A1 (DE)
Inventor: SCHWARK MARTIN
IPC: B32B5/22
Filed: 1998-07-15
Abstract: The invention relates to a method for producing pipe insulation elements (1) from mineral fibres, according to which the mineral fibres are configured in the usual manner as a rockwool non-woven (13) which forms a primary non-woven (37) which in a partial area is compressed to form a secondary non-woven in such a way that the compressed area of the primary non-woven (37) at least along a lateral side of the rockwool non-woven presents a non-compressed area (15). The secondary non-woven is then folded in an undulating manner and hardened in this position before it is cut open along its central plane, which runs parallel to the large surfaces. The surfaces of the pipe half-shells created in this manner are machined in a chip-removing manner so as to obtain an external layer (2) which because of its higher apparent density is harder than an internal layer (3).
Patent DE-19834103-A1 (DE)
Title: Verfahren zur Herstellung mikroverkapselter Polymerisate
Inventor: HALLE OLAF
IPC: C08F2/38
Filed: 1998-07-29
Abstract: Bei der Polymerisation in wäßriger Phase suspendierter mikroverkapselter Monomertröpfchen erhält man Polymerisate mit hoher Oberflächenqualität, einem löslichen Anteil von unter 6% bei einem Quellungsindex zwischen 1,3 und 9, wenn das Monomer einen aliphatischen Peroxyester als Initiator und die wäßrige Phase eine hydroxyaromatische Verbindung als Polymerisationsinhibitor enthält.
Patent DE-19842748-A1 (DE)
Title: Desk with adjustable inclination angle
Inventor: STEINHILBER HELMUT
IPC: A47B19/06
Filed: 1998-09-18
Abstract: The desktop (1) is joined to a rectangular metal base (2) with folded down outer ends (5). Specifically shaped openings (3, 4) have been cut into those ends (5), into which bolts (10, 11) are inserted and guided for the change of the angle of inclination. The front opening (4) is L-shaped and the back opening (3) is oblong. The horizontal part of the L-shaped opening (4) is positioned in line with the oblong hole (3). The inclination angle is kept in position by a tensioning spring (12). A vertical bar (7) is fixed to the desktop (1) from below and can be attached to a stand.
Patent DE-19847860-A1 (DE)
Title: Motor vehicle for serving hot drinks has counter surface deployed by opening wall part(s), preparation machine for producing hot drinks from soluble powder, and carrier for goods for sale
Inventor: IRMSCHER MARKUS
IPC: B60P3/025
Filed: 1998-10-16
Abstract: The vehicle has a loading area which can be closed on all sides by wall parts, a counter surface (30) that is deployed by opening at least one wall part, a preparation machine (33) for producing hot drinks from soluble powder and a goods carrier (34) on which goods offered for sale are placed and at least partly enclosed.  Other wall parts can be folded up to form a cover (9).
Patent DE-19851898-A1 (DE)
Title: Drehstation für Wickel
Inventor: SCHEURER PAUL
IPC: B65H67/06
Filed: 1998-11-11
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum Ändern der Abrollrichtung von zeitlich nacheinander von einer Abgabestation (1) abgegebenen Wickeln (W, W1) zur Bildung einer Wickelgruppe (WG), in welcher die Stirnflächen benachbarter Wickel (W) einen gleichen Abstand (a) aufweisen und die Längsachsen (LA) der Wickel (W) in einer Linie liegen. In der Praxis ist es manchmal erforderlich, die Vorbereitungsmaschine zur Herstellung eines Wickels (W) in Bezug auf die zu bedienende Kämmmaschinengruppe so anzuordnen, so dass die aus der Vorbereitungsmaschine abgegebenen Wickel in der ausgestoßenen Abrollrichtung eine andere Abrollrichtung aufweisen, als dies bei der nachfolgenden Kämmmaschine notwendig ist. Es ist deshalb notwendig, die Wickel um 180 DEG zu drehen, wobei die Teilung einer Wickelgruppe erhalten bleiben soll. DOLLAR A Es wird deshalb vorgeschlagen, dass die von der Abgabestation (1) abgegebenen Wickel (W) schrittweise quer zu ihrer Abgaberichtung über eine Aufnahme (41, 42) einer Drehvorrichtung (30) verschoben werden, mittels welcher sie um 180 DEG in einer Ebene, in der die Längsachse (LA) des Wickels (W) liegt, gedreht werden und die Wickel anschließend aus dem Bereich der Aufnahme (42) in Richtung ihrer Längsachse (LA) verschoben werden.
Patent DE-19855787-A1 (DE)
Title: Additional brake light on the crash helmet is illuminated with light emitting diodes or incandescent lamps and is attached to side or to rear at side of crash helmet
Inventor: PROCH KLAUS-DIETER
IPC: B62J3/00
Filed: 1998-12-03
Abstract: The additional brake light (1,2) is illuminated with light emitting diodes or incandescent lamps (2) and is attached to the side or to the rear at the side of the crash helmet. The light emitting diodes or lamps can be stuck on individually or integrated. Alternatively, the additional light can be stuck or integrated into a solid housing.
Patent DE-19903430-A1 (DE)
Title: Measurement adapter for inspection of electric drive for robots; uses selection switch through which socket elements of pin jack and measurement sockets may be operable
Inventor: STEPPAN CLAUS
IPC: G01R1/04
Filed: 1999-01-29
Abstract: Socket elements of a pin jack (B2) and the measurement sockets (C1-C3) may be operable using a selection switch (B5), which may include several switching levels (I-VI) related to the socket elements. A certain loop may be electrically connectable using the measurement sockets (C1-C3).