baber/WOPTO huggingface dataset:
Patent DE-19738624-A1 (DE)
Title: Aqueous corrosion inhibitor for metals
Inventor: FRIESE SIGRID
IPC: C23F11/12
Filed: 1997-09-04
Abstract: An aqueous anti-corrosion agent (I) contains (A) a 6-12C carboxylic acid and (B) an aromatic ortho dicarboxylic acid or an unsaturated dicarboxylic acid, preferably having cis-1,2-carboxylic acid groups on the double bond in a weight ratio of 1:1 - 20:1.
Patent DE-19739991-A1 (DE)
Inventor: LAUTENSCHLAGER HANS-JUERGEN DI
IPC: C08G77/26
Filed: 1997-09-11
Abstract: The invention relates to a method for treating textiles, using a composition containing at least one A) silane or organosiloxane which has at least one monovalent SiC-bonded radical with primary, secondary and/or tertiary amino groups, and at least one B) Si-O-C-bonded (iso) oxyalkyl radical.
Patent DE-19740791-A1 (DE)
Title: Device on hop picking machine for separating out wires
Inventor: RICHTSFELD JOSEF
IPC: A01D46/02
Filed: 1997-09-17
Abstract: A magnetic drum or magnetic reel (10) is mounted in the transport path of the chopped vines inside the hop picking machine so that as the chopped material (8) is moved over the drum or reel the material is separated into organic material (16) and wire pieces (11). The drum can be arranged so that the entire chopped material falls onto the drum to divide up into a stream (16) of organic material and another stream (11) of wire pieces which are discharged separately.
Patent DE-19741836-A1 (DE)
Title: Cleaning device for pharmaceutical containers like ampoules and vials
Inventor: HILLEBRAND KLAUS
IPC: B08B3/12
Filed: 1997-09-23
Abstract: It has sensor element(s) fastened to oscillation plate to determine generated oscillations and connected to evaluation circuit. A cleaning device (10), especially for pharmaceutical containers (1) like ampoules and vials has a device (12) guiding the containers into an ultrasonic bath (11). There is an ultrasonic generator for the medium fond in the bath which has an oscillation plate (23) and several oscillator elements (24) controlled by a generator (25) connected to the plate. At least one sensor element is fastened to the plate to determine the oscillations generated by the oscillator elements and the sensor element is connected to an evaluation circuit (27). The sensor element is an oscillation element, controlled by a circuit device so that it is connected either with the generator of the evaluation circuit.
Patent DE-19747266-A1 (DE)
Title: Sealing for pipe flange
Inventor: TUECKMANTEL HANS J
IPC: F16J15/12
Filed: 1997-10-25
Abstract: A gasket for sealing pipe flange connections has a core made of a trough profile metal strip (2) wound into a flat spiral and with an elastic sealing material held between the windings. The sealing material (3) is thicker than the metal gasket and seals onto the flanges. The trough profile has sloping edges from a central section and the successive windings of the spiral are braced on the outer edge of the trough profile, and with the trough profile facing outwards from the seal.
Patent DE-19751269-A1 (DE)
Title: Clock signal synchronising circuit
Inventor: WANG SUNG HO
IPC: H04L25/40
Filed: 1997-11-19
Abstract: The circuit has a first phase comparator (33) comparing an external clock signal with preset tinme delay with a feed back clock signal to determine their relative phase displacement. A second phase comparator (34) compares the external clock signal with a feed back clock signal with preset time delay to determine their relative phase displacement. A charge pump (35) changes a level of charge depending on the phase deviation signals from the comparators. Depending on the level of charge provided by the charge pump a compensator (31) compensates the phase of the external clock signal. When the external and feedback signals are in syncdhronism a control circuit (32) switches the whole system into a low power mode.
Patent DE-19751330-A1 (DE)
Title: Production of room temperature-kneadable edible mass e.g. chewing gum base
Inventor: ALTVATER FRANK
IPC: A23G3/02
Filed: 1997-11-19
Abstract: In a process to form and edible plastic mass at room temperature, a mass of granulate particles is chilled to a temperature (0-35  deg C) at which they become brittle. The mixture is then pulverized by cold milling in a chilled condition and pressed into the desired form. Sugar powder is mixed evenly into the pulverized mass to prevent the formation of agglomerations. The sugar powder particles are about the same size as the milled granulate, and represent more than 10 wt.%.
Patent DE-19800868-A1 (DE)
Title: Pourable mortar mixture e.g. for producing concrete blocks or cast hollow blocks
Inventor: KWASNY-ECHTERHAGEN RUEDIGER DR
IPC: C04B18/14
Filed: 1998-01-13
Abstract: The use of granular steelworks slag mixed with a self-hardening hydraulic binder, for a pourable mortar having a specified dry set apparent density, is new. A volume stable, granular steelworks slag, mixed with a self-hardening hydraulic binder, is used for a pourable mortar having a dry set apparent density of greater than 2200 kg/m<3>. Preferred Features: The slag is electric furnace slag or an LD slag with a low non-slaked lime content. The binder is a cement, especially Portland cement, blast furnace cement, flyash cement, limestone cement, sulfate slag cement and/or alumna cement, a binder based on slag cement dust or a partially dewatered self-hardening calcium sulfate.
Patent DE-19802684-A1 (DE)
Title: Computer game networked over internet
IPC: A63F13/30
Filed: 1998-01-24
Abstract: The game comprises a number of computer terminals (1) linked over the internet to a provider. The game is configured with part of the games software installed on the computers and part on smart cards that allow a predetermined number of game attempts. Attempts are only debited when two players are competing and free training exercises are allowed by single individuals.
Patent DE-19813069-A1 (DE)
Title: Heat transfer system in vehicle engine compartment
Inventor: AMBROS PETER
IPC: F01P3/18
Filed: 1998-03-25
Abstract: The heat transfer system, for a vehicle, has two heat carriers (2,3) in series exposed to the ambient air (7), and especially in the vehicle engine compartment (1). There are tubes (10,11) to carry a medium flow, and have ribs exposed to an air flow. The heat carriers have different end surfaces (5,6) where some sections are covered (8) and others (9) are uncovered. The dimensions of the covered and uncovered surfaces are set so that, over the whole heat transfer assembly, the pressure drop ( DELTA p2) at the air side at the covered section is generally equal to the pressure drop ( DELTA p1) at the air side of the uncovered section.
Patent DE-19816265-A1 (DE)
Title: Vorrichtung und Verfahren zum Herstellen eines eine Mehrzahl von elektrischen und/oder optischen Adern aufweisenden Kabels oder Bündels
Inventor: STAEMMLER DETLEF
IPC: H01B13/02
Filed: 1998-04-11
Abstract: Eine Vorrichtung zum Herstellen eines eine Mehrzahl von elektrischen und/oder optischen Adern aufweisenden Kabels oder Bündels (1) mit einer SZ-Verseileinrichtung zum Verseilen der Adern mit wechselnder Schlagrichtung zu einem Verseilverband (5) sowie einem Extruderkopf (7) eines Extruders hat eine unmittelbar vor dem Extruderkopf (7) angeordnete Führungseinrichtung (9), die zumindest einen eine Längsbohrung (23) aufweisenden Führungsnippel (19, 21) hat. Diese Führungseinrichtung (9) ermöglicht hohe Fertigungsgeschwindigkeiten, wobei die regelmäßige Anordnung der einzelnen Adern im Verseilverband (5) erhalten bleibt (Fig. 1).
Patent DE-19818227-A1 (DE)
Title: Variable information carrier for advertising
Inventor: KLATT HELMUTH
IPC: H01L25/00
Filed: 1998-04-24
Abstract: The information carrier comprises an open net structure in form of a matrix of sheathed flat conductors (1,2). Light emitting diodes, especially multicolor LEDs, are electrically connected with power supply conductors which contact the flat conductors in the region of knots (3)
Patent DE-19820965-A1 (DE)
Title: Measuring unit for low loss measurement of mains impedance with loading using capacitor or inductance
IPC: G01R27/16
Filed: 1998-05-12
Abstract: The mains voltage is loaded for a half wave i.e. 10 ms duration with a capacitor, and the difference of the integrated voltages is evaluated from 0-5 ms or from 5-10 ms. The loading of the mains voltage can be carried out with an inductance instead of a capacitor.
Patent DE-19822194-A1 (DE)
Title: Stageless friction wheel gear
Inventor: WAFZIG JUERGEN
IPC: F16H15/38
Filed: 1998-05-16
Abstract: At least one output disc (5,7), particularly coaxial to the input shaft, has a toroidal inner surface, whereby the input disc and the output disc form a pair. Several friction wheels (18,19) are pivotaboly arranged between the inner surfaces of the at least one pair of input and output discs, for transmission of a torque from the input disc to the output disc. A press device (8) is particularly arranged by the input disc in order to activate it in the direction of the output disc. A gearwheel or an output shaft or similar component is provided, as is an axial flange (2) or similar, on which the output disc supports.
Patent DE-19823210-A1 (DE)
Title: Exhaust gas cleaning arrangement for internal combustion engines
Inventor: YAMASHITA TETSUYA
IPC: F01N3/08
Filed: 1998-05-25
Abstract: The exhaust gas cleaning arrangement has an outlet channel containing a sulphurous component absorption material (21). The absorption material absorbs sulphur components when the air-fuel ratio in the exhaust gas is weak and releases sulphur components when the oxygen concentration is lower. The temperature of the sulphur absorbing material is higher than the sulphur release temperature. A release device performs intermittent stoichiometric or fixed setting of the air-fuel ratio of the exhaust gas flowing to the sulphur absorption material. This occurs when the temperature exceeds the release temperature and the flow speed of the exhaust gas through the material is lower than a predefined speed thereby freeing the absorbed sulphurous components from the material.
Patent DE-19824235-A1 (DE)
Title: Control method for IC engine of motor vehicle with ABS
Inventor: SHIRAISHI TAKUYA
IPC: F01L9/20
Filed: 1998-05-29
Abstract: The vehicle has a valve mechanism with inlet and outlet valves combined with an engine cylinder, a valve mechanism controller, an engine operating mode detector and an antilock braking system (ABS). The IC engine control method involves detecting the degree of pressure applied to the brake pedal. If the pedal is being depressed and the ABS system is active, the inlet and/or outlet valves is/are closed. Either the inlet or outlet valve is opened once per engine revolution between the piston's top and bottom dead centre points, and the stroke of the opened value is controlled to a predefined value.
Patent DE-19826118-A1 (DE)
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/29
Filed: 1998-06-12
Abstract: The invention relates to cosmetic or dermatological stick preparations which constitute finely dispersed water-in-oil-type systems and which contain the following: A) an oil phase containing 10 to 70 wt.% fatty and/or wax components that melt above a temperature of 40  DEG C, in relation to the weight of the fatty phase; B) a water phase and C) at least one type of micronized inorganic pigments which a) have an average particle size of less than 200 nm and whose particles b) present both hydrophilic and lipophilic properties, and which are therefore of amphiphilic character and can be dispersed in both water and oil, and which c) are selected from the group of metal oxides which are d) optionally surface-coated; and D) 0.5 wt.% max. of one or more emulsifiers.
Patent DE-19829282-A1 (DE)
Title: Optical apparatus to detect X-rays in computer tomographs
Inventor: KOBUSCH MANFRED
IPC: H01L31/0232
Filed: 1998-06-30
Abstract: The optical apparatus contains an epoxy resin with a material to stabilize the transmission in an electromagnetic wavelength region.
Patent DE-19829886-A1 (DE)
Title: System reinforcing or enforcing effect of signs, attaches transmitters to them, directing their contents to a corresponding receiver and automatic equipment, which e.g. warns or takes other appropriate action
Inventor: HEISE GEB HERING
IPC: G08G1/0967
Filed: 1998-07-05
Abstract: Sign content is routed via a transmitter-receiver link, to be processed by automatic equipment.
Patent DE-19830642-A1 (DE)
Title: Belt grinder for wood profiles ues folding rollers between shoe and guide rollers to fold belt so grit faces face outwards onto work angle.
Inventor: WAGNER GUENTER
IPC: B24B21/16
Filed: 1998-07-09
Abstract: A folding roller (4) sitting between the grinding shoe (2) and two adjoining guide rollers (1,1') contacts the belt with surfaces at an angle equal to the fold of the work so as thus to fold the belt so the grinding faces of the belt face outwards. In the case of work profiles having several folds of different geometry, the machine has a separate basic unit with separate set of folding rollers and correspondingly folded grinding belt. The basic unit housing in this case can be placed in two differnt planes to position the folded belt in different working positions, using endstops on the housing to locate the particular working position in each case.
Patent DE-19830665-A1 (DE)
Inventor: BAHNER FRIEDRICH
IPC: B01F23/30
Filed: 1998-07-09
Abstract: A gas is introduced into the paste via at least one fine porous wall section (23) in one of the mixing chambers, the gas being at a greater pressure than that inside the chamber. An Independent claim is also included for the mixer used to prepare the paste.
Patent DE-19833018-A1 (DE)
Title: Component casing part, especially for lamp
IPC: F21V23/00
Filed: 1998-07-23
Abstract: The casing part includes a main body, a space formed in the main body for receiving at least one component, and an insertion aperture, especially for inserting the component into the reception space. A through-put area is provided, through which the component in the reception space is connected with a supply arrangement, especially a voltage source. The main body is formed from an elastic, soft material, and is provided with a passage aperture in the through-put area, in which a socket element is arranged in a sealed manner.
Patent DE-19833534-A1 (DE)
Title: Book holder, particularly for use on road vehicle dashboard, comprises book back and two connected side parts, book back having extruded profile part U-shaped in cross-section
Inventor: KAROUSSOS ARTEMIS
IPC: B42D3/00
Filed: 1998-07-25
Abstract: The U-base of the book back comprises a flat back profile part (2) and its U legs are both-sided connecting profiles (3). The connecting profiles are back-cut accommodation grooves, the groove longitudinal gap (11) of which is in the direction of the U-leg ends. The side parts (14) on at least one longitudinal edge (17) have a thickened formation (15), with which they are held in the back-cut groove areas.
Patent DE-19836610-A1 (DE)
Title: Data transmission control method for wireless V.24 data transmission system
Inventor: BIEDERMANN ROLF
IPC: H04B7/24
Filed: 1998-08-12
Abstract: The method involves announcing a time critical control information for the V.24 data transmission apparatus (DUG1,DUG2). The control information is known by the data terminal equipment (DEE) and the data circuit termination equipment (DUE) and can be changed by the user of the data terminal equipment. First and second actual pause times (I-PZ1,I-PZ2) of first and second transmission pauses (UTP1,UTP2) are determined by the first V.24 data transmission apparatus in a load data transmission mode of the data terminal equipment, of the data circuit termination equipment and of the V.24 data transmission apparatus. The first data transmission apparatus compares the actual pause times with desired pause times (S-PZ1,S-PZ2) respectively.  When the first actual pause time is bigger than the first desired pause time or the second actual pause time is bigger than the second desired pause time, the first data transmission apparatus transmits special information (SIF) to the second V.24 data transmission apparatus using signalling. The second data transmission apparatus transmits the load data stream (NDS) to the data circuit termination equipment. The first transmission pause leads the transmission of the first character of the character set (ZSA) with a third actual pause time (I-PZ3). The third actual pause time is bigger than the first desired pause time. The second transmission pause lags the transmission of the last character in the character set with a fourth actual pause time (I-PZ4). The fourth actual pause time is bigger than the second desired pause time.
Patent DE-19840662-A1 (DE)
Title: Triebstrang für ein Antriebsaggregat
Inventor: LAGIES DIETMAR
IPC: F16C3/10
Filed: 1998-09-05
Abstract: Die vorliegende Erfindung betrifft einen Triebstrang für ein Antriebsaggregat, insbesondere für eine Brennkraftmaschine, insbesondere eines Kraftfahrzeuges, mit einer geteilten Kurbelwelle mit zwei Kurbelwellenhälften (10, 12), wobei zwischen den zwei Kurbelwellenhälften (10, 12) ein Kurbelwellenverbindungsteil (13) angeordnet ist. Hierbei umfassen die beiden Kurbelwellenhälften (10, 12) kurbelwellenverbindungsteilseitig je einen Zapfen (22) mit auf dessen Umfang ausgebildeter erster Festsitzsteckverzahnung (24). Ferner umfaßt das Kurbelwellenverbindungsteil (13) eine Buchse (26) mit auf deren inneren Umfang ausgebildeter zweiter Festsitzsteckverzahnung (28), wobei erste und zweite Festsitzsteckverzahnung (24, 28) ineinander passend ausgebildet sind.
Patent DE-19844037-A1 (DE)
Title: Performing photochemical and thermochemical syntheses, especially of fragrances or steroids.
Inventor: DEMUTH MARTIN
IPC: F24S20/20
Filed: 1998-09-25
Abstract: Photochemical and thermochemical syntheses performed in a flat-bed solar collector illuminated with sunlight or artificial light without a focussing device, are new.
Patent DE-19847286-A1 (DE)
Title: Prevention method for harassment within telephone network by molesting calls to telephone number, involves comparing caller number to stored black list of numbers, before completing connection
Inventor: MEHLER CHRISTOPH
IPC: H04M3/22
Filed: 1998-10-14
Abstract: The method involves comparing the subscriber's identifying data, that are transmitted during the call, with data stored in a black list. In case of coincidence of the transmitted data with those stored in the black list, a call refusing signal is generated, or the calling subscriber's call is forwarded to a preset call set, different from the originally called subscriber. If no coincidence of the data is recognized, the connection set-up to the called subscribe is initiated. The subscriber identifying data, transmitted with the call, are written into the data bank by active administration, and/or automatically if the duration of formed connection is less than a preset threshold value.
Patent DE-19851104-A1 (DE)
Inventor: WALTER GUENTER
IPC: B29C48/09
Filed: 1998-11-06
Abstract: The invention relates to a method for producing a multilayer composite (1) comprising a plastic material layer (4) that has release properties with regard to adhesives, whereby the materials which create the release properties are arranged inside the plastic material layer. A first strip (2) is used for producing the composite (1). An adhesive layer (3) is applied to one side of said strip. The plastic material layer having the release properties is then applied onto said adhesive layer and is bonded with a second strip (5).
Patent DE-19852120-A1 (DE)
Title: Brandschutzvorrichtung
Inventor: STAHNKE BERND-RUEDIGER
IPC: F16L5/04
Filed: 1998-11-12
Abstract: Eine Brandschutzvorrichtung enthält einen Mantel (2), an dessen Innenseite eine Brandschutzeinlage (8) vorgesehen ist. Diese Brandschutzvorrichtung soll dahingehend weitergebildet werden, daß einerseits die Fertigung vereinfacht und andererseits die Handhabung bei der Montage erleichtert wird. Es wird vorgeschlagen, daß der Mantel (2) biegsam ausgebildet ist und bevorzugt Perforationen (4) enthält, und daß die Brandschutzeinlage (8) aus biegbarem Material besteht.
Patent DE-19859881-A1 (DE)
Inventor: KURZ ARTUR
IPC: B23Q5/56
Filed: 1998-12-23
Abstract: The drive assembly for the movement of machine components, e.g. slides or grips etc. and especially at a machine tool, has at least one threaded spindle (40) powered by a drive motor (21). A nut (5) rides on the spindle, rotated by a second drive motor (9) to give the working unit (56), e.g. a grip of the tool exchange mechanism, an axial movement and rotation around the spindle axis through the two drive motors. The grip is keyed on a shaft (44) which is keyed with the spindle.
Patent DE-19903025-A1 (DE)
Title: Piston compressor for gaseous medium has modular unit of compressor and drive motor housing, and integral connection socket on compressor housing
Inventor: THURNER HELMUT
IPC: F04B35/04
Filed: 1999-01-26
Abstract: The compressor (10) is contained in a compressor housing (12), and there is a drive housing containing an electric motor. The housings form a single modular unit. The compressor housing has an integral tubular connection socket (30) in the area of the piston (26), to accommodate the cylinder (28). The socket has a smaller edge section (32) on the side away from the compressor housing. The edge section is deformable so that it can be fitted over a flange (40) of an outlet head (34) of the compressor.
Patent DE-19903954-A1 (DE)
Title: Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
Inventor: RAMESOHL HUBERT
IPC: C04B7/43
Filed: 1999-02-02
Abstract: Um für Zementklinkerproduktionslinien einen dem Drehrohrofen vorgeschalteten mit Zweitfeuerungen ausgestatteten Calcinator zu schaffen, in dem reaktionsträge, schwer zündbare bzw. schwer verbrennbare Brennstoffe (Sekundärbrennstoffe) nutzbringend zum Zwecke der Calcination des Zementrohmehls durch Verbrennung entsorgt werden können und trotzdem ein Restausbrand von CO-Gassträhnen und noch anderer Brennstoffkomponenten sowie ein Abgas mit niedrigen NO¶x¶-Emissionen gesichert sind, wird erfindungsgemäß vorgeschlagen, den vom Klinkerkühler kommenden Tertiärluftkanal (20) im Bereich der Calcinierstufe als den Kanalquerschnitt erweiternde, von unten nach oben von der Suspension durchströmte Verbrennungskammer (18) auszubilden, in deren unteres Ende Tertiärluft mit Drallkomponente sowie ein gut zündbarer Brennstoff (21a) eingeführt sind, wobei von dieser Brennstelle in der Verbrennungskammer (18) eine zentral sich von unten nach oben erstreckende Hochtemperaturzone mit heißer Kernflamme (22) ausgeht, in welche ein reaktionsträger, schwer zündbarer bzw. schwer brennbarer Brennstoff (23) (Sekundärbrennstoff) eingeführt, verbrannt und damit zum Zwecke der Calcination des Rohmehls nutzbringend entsorgt wird.
Patent DE-19906227-A1 (DE)
Inventor: BAUMGARTNER HANS
IPC: B60T13/74
Filed: 1999-02-15
Abstract: The disc brake for vehicles and the control procedure for this disc brake use a spring-brake cylinder (1), comprising a spring (5) which can be put under tension by a drive mechanism and which serves to operate a plunger (7), allowing the brake to be applied and released. The drive mechanism comprises an electric motor (29) and a gear that is series connected to the motor (27, 37), in addition to a controllable holding device for holding the spring (5) under tension. The holding device also has a brake which can be released mechanically and/or electromagnetically to create a mechanical braking force.