baber/WOPTO huggingface dataset:
Patent DE-19853414-A1 (DE)
Title: Web guide roll for cylinder rotary printing machine
Inventor: MARCLE-GELER THIERRY
IPC: B41F22/00
Filed: 1998-11-19
Abstract: A web guide roll, for a cylinder rotary printing machine, has a coating (19) with embedded support bodies (20) having projecting tips (20.1) to prevent ink transfer by the material web onto the roll (8). An Independent claim is also included for producing a coating on a web guide roll by spraying silicon carbide powder onto a resin coating (19) and heat treating to polymerize the coating.
Patent DE-19854048-A1 (DE)
Title: Combined garden rake and hoe
Inventor: WELZ LOTHAR
IPC: A01B1/10
Filed: 1998-11-24
Abstract: A garden rake, consisting of a bar handle and a tool area with traversal segment and spikes, has rectangular blade elements (2) attached vertically to both sides of the spiked part. When the rake is rotated horizontally at an angle of 90 degrees, the tool can be used for loosening and airing the soil as well as for the removal of weeds like a hoe.
Patent DE-19858276-A1 (DE)
Title: Temperature distribution detection device for thermally loaded gas turbine component uses recording of signals provided by IR detector on outside of window element in housing of gas turbine
Inventor: BOEHM FRED
IPC: G01J5/03
Filed: 1998-12-17
Abstract: The temperature distribution detection device uses an IR detector (3), e.g. an IR video camera, positioned on the outside of a window element (2) in the housing of the gas turbine allowing passage or IR radiation. The detector signals are fed to a recording device (6), e.g. a video recorder, coupled to a signal processor (7), for output in the form of a temperature distribution.  An Independent claim for a temperature distribution detection method is also included.
Patent DE-19900982-A1 (DE)
Title: Motor drive system for vehicle windows
Inventor: SEKINE TAKESHI
IPC: E05F15/16
Filed: 1999-01-13
Abstract: The system uses two relays to regulate the motor rotation direction, with a transient motor standstill period between direction changeover. The drive system include a first relay (2) and a second relay (3), that arrange for rotating the motor (1) in the normal and reverse directions, in response to the operation of the associated switch contacts (4,21) of the first relay. This is selectively actuated when the second relay is de-energized. As the switch contacts of the first relay are operated, the energisation of the second relay coil (3a) is maintained briefly by a by-pass circuit (30). In this way the actuation of the second relay is stopped only after the actuation of the first relay coil (2b), so that there is a transient motor standstill period between the two conditions.
Patent DE-19902347-A1 (DE)
Title: Ink jet printer head chip production process
Inventor: WANG CHIEH-WEN
IPC: B41J2/14
Filed: 1999-01-21
Abstract: An ink jet printer head chip production process comprises forming metal via plugs (216) to connect an upper metal layer (209) to a lower conductive layer through an insulation layer (205). An ink jet printer head chip is produced on a substrate (200) by applying and patterning a resistive layer (202) and a conductive layer (204) on the substrate, applying and patterning an insulation layer (205) and a metal layer (209) to form contact vias (214) to the conductive layer and then forming metal plugs (216) in the vias. An Independent claim is also included for an ink jet printer head chip structure produced by the above process.
Patent DE-19902466-A1 (DE)
Title: Number blocking implementation in telephone communications network
Inventor: PELKA ARMIN
IPC: H04Q3/00
Filed: 1999-01-22
Abstract: The method includes the steps of preparing a prefix number list (NV) and a index number list (NK) in a network provider, preparing a blocked phone number list (SN), and entering (S3) a phone number (RN) to be examined. The entered phone number is compared with numbers in the prefix number list of the network provider. If the result is positive, the entered phone number is compared with numbers in the index number list.  The entered phone number is compared with numbers in the blocked phone number list, if it matches with the index number list or if it does not match with the prefix number list. The entered phone number is blocked if matches with the blocked phone number list or if it does not match with the index number list. A connection to the entered phone number is produced if it does not match with the blocked phone number list.
Patent DE-19907224-A1 (DE)
Inventor: FUERST STEFAN
IPC: B05B11/00
Filed: 1999-02-19
Abstract: The invention relates to a liquid container (5) for a hair removal device such as a dry shaving device (TR), hair clipper or epilator. Said liquid container comprises at least one chamber (40, 41) for receiving a liquid, such as a shaving aid, and transferring same to a liquid dispenser (4) of the hair removal device. According to the invention the liquid container (5) is provided with a pump device (13) which takes in air and/or a liquid and conveys same to the liquid container (5) and contains a material (44) for storing the liquid to be dispensed.
Patent DE-19907463-A1 (DE)
Inventor: MEISSNER RALPH
IPC: G01N15/08
Filed: 1999-02-13
Abstract: The invention relates to a lysimeter station with an access for the functional control and for accommodating devices for measuring, controlling and weighing. The aim of the invention is to provide a lysimeter station that can be produced at lower costs and that can be used irrespective of the nature of the site. Further, said station should be reliably sealed from rain water, catchment water or groundwater without any additional measures and should allow a reliable operation of the lysimetrical measurements and the peripheral measuring techniques. To this end, the access (2) is configured with at least one lysimeter container (1) in one piece as a container that is open towards the top and that is hermetically sealed towards the bottom and the lateral walls.
Patent DE-19908476-A1 (DE)
Title: Digital interpolation system especially in computer graphic system
Inventor: EVANS SCOTT T
IPC: G06T3/40
Filed: 1999-02-26
Abstract: The system provides a digital output value which corresponds to a first sum divided through a second sum. The first sum is formed by adding a maximum digital value (B) multiplied with a digital control value (C), a minimal digital value (A) multiplied with the complement of one of the digital control value, a fraction of the minimal digital value, and a fraction of the maximum digital value. The second sum corresponds to the maximum control value incremented by one.  The system provides a digital output value within a first range which is defined through a minimal and a maximum digital value, and includes a digital circuit arrangement which is designed to receive the minimum and maximum digital values, and a digital control value within a second range, which is defined through a minimum and a maximum control value. The digital circuit arrangement outputs the digital output value based on the digital control value.  The digital output value corresponds to a first sum divided through a second sum, whereby the first sum corresponds to a first, a second,  a third value, and a fourth value, which are added together, and the second sum corresponds to the maximum control value incremented by one. The first value corresponds to the maximum digital value multiplied with the digital control value. The second value corresponds to the minimal digital value multiplied with the complement of one of the digital control value. The third value corresponds to a fraction of the minimal digital value. The fourth value corresponds to a fraction of the maximum digital value. An Independent claim is included for a digital interpolation method.
Patent DE-19909675-A1 (DE)
Title: Schichtstruktur und Verfahren zu ihrer Herstellung
Inventor: SIKORSKI SIEGFRIED
IPC: B32B27/04
Filed: 1999-03-05
Abstract: Die Erfindung betrifft eine Schichtstruktur (1), aus wenigstens einer Schicht aus faserverstärktem Kunststoff (3) als Substrat (2) und einer Deckschicht (4), die benachbart zu der Schicht (3) aus faserverstärktem Kunststsoff metallische Fasern und/oder Fäden (6) aufweist, wobei die Schicht aus faserverstärktem Kunststoff (3) und die metallischen Fasern und/oder Fäden (6) mit Bindemittel getränkt sind, und wobei die Deckschicht (4) wenigstens abschnittsweise ein mit den metallischen Fasern und/oder Fäden (6) verbundenes Blech (7) als äußere Oberfläche (8) aufweist (Fig. 3).
Patent DE-19912493-A1 (DE)
Title: Reduced pressure servo device for automobile servo braking
Inventor: TSUBOUCHI KAORU
IPC: B60T8/48
Filed: 1999-03-19
Abstract: The reduced pressure servo device has a housing (14) with an internal pressure space and  movable wall (17,20), attached to a piston (22), dividing the pressure space into a front chamber (23,25) and a rear chamber (24,26), a valve mechanism (35) coupling the rear chamber with the front chamber or the atmosphere dependent on the movement of an input device (28). An output rod (53) cooperates with an electromagnetic operating device (45) with an adjustable drive force for determining the output of the reduced pressure servo device.
Patent DE-19912782-A1 (DE)
Title: Privates Telefonbuch
Inventor: ROSENBERGER FRANK
IPC: H04M3/493
Filed: 1999-03-12
Abstract: Eine sehr einfache und dabei effiziente, einfach aktualisierbare Korrespondenzdatei von insbesondere Namen und Telefonnummern wird ermöglicht durch eine Vorrichtung und ein Verfahren zum Ermitteln einer Telekommunikationsteilnehmer-Anschlußkennung (16, 17, 18, 23) eines Telekommunikations-Teilnehmers (5) für einen anfragenden anderen Telekommunikations-Teilnehmer (1) mit einem Telekommunikationsendgerät (2, 3), auf dessen (1) Anfrage (6) hiernach (16 bis 18, 23) hin DOLLAR A durch Suche (10) von in der Anfrage (6) des anfragenden Telekommunikations-Teilnehmers (1) enthaltenen Anfragedaten (11, 12), betreffend den gesuchten Telekommunikations-Teilnehmer (5), in einer zumindest Telekommunikationsteilnehmer-Anschlußkennungen (16, 17, 18, 23, 27) von Telekommunikations-Teilnehmern (1, 5, ...) enthaltenden Korrespondenzdatei (15, 21, 22), DOLLAR A wobei die Anfrage (4) des anfragenden Telekommunikations-Teilnehmers (1) von dessen Endgerät (3) über ein Telekommunikationsnetz (6, 7, 8, 9) bis zu einer die Korrespondenzdatei (15, 21, 22) aufweisenden Sucheinrichtung (10) übermittelt wird, worauf von der Sucheinrichtung (10) die mindestens eine zur Anfrage (4) passende Telekommunikationsteilnehmer-Anschlußkennung (16 bis 18, 23, 27) als Antwort (40) an ein Telekommunikationsendgerät (3) des anfragenden Telekommunikations-Teilnehmers (1) zur dortigen Darstellung für den Telekommunikations-Teilnehmer (1) übermittelt wird.
Patent DE-19913713-A1 (DE)
Title: Connector, especially for suction device, to collect secretions; has inlet and outlet channels with adjacent hose connections on one side of plug body and flow line bodies on other side
Inventor: GRUENEWALD THOMAS
IPC: A61M1/00
Filed: 1999-03-26
Abstract: The connector has a plug body (1) with inlet (2) and outlet (3) channels, which have adjacent hose connections (4,5) on one side of the plug body. The other side of the plug body has flow line bodies (7,8) with at least one flow-conducting surface. The flow-conducting surfaces on the side of the openings of the inlet and outlet channels face a flow direction running parallel to the channel axis, and intersect this axis.  An Independent claim is included for a suction container, for medical use.
Patent DE-19915349-A1 (DE)
Inventor: KRUMM VALENTIN
IPC: D03D51/00
Filed: 1999-04-06
Abstract: To avoid a delay in the braking action when a loom is stopped, especially with a combined brake/clutch between the drive and loom main shaft, the switch action to interrupt weaving is selectively on a weft break between the supply bobbin and the wound w store in the feed system when an electrical signal is generated, or when another criterion at the program control is achieved. The other criterion at the program control is a given number of weft insertions without a break in the weaving, or continuo uninterrupted weaving for a given time span. The switch action to stop the loom is effected when the first criterion in the prog control generates an electrical signal. Or the loom stop switch is triggered exclusively on an electrical signal showing a weft break between the supply and feed points.
Patent DE-19923175-A1 (DE)
Title: Covering plastic support panel, e.g. to display commercial information and confer self-cleaning properties, adds textured surface of hydrophobic material and parting layer, in design also offering scratch resistance and anti-reflection
Inventor: KALL FLORIAN
IPC: B32B38/06
Filed: 1999-05-20
Abstract: The surface layer (14) includes structural elements (15) or texture. These comprise hydrophobic material, or are treated to confer lasting hydrophobic properties. Their height is up to 100  mu m and their spacing is up to 200  mu m.  An Independent claim is included for part of a display, comprising the covered panel described. The surface layer is self-cleaning, scratch resistant and/or has anti-reflection properties. It also preferably displays a message, especially a commercial message.
Patent DE-19927608-A1 (DE)
Title: Tidal-powered water oxygenation assembly has no moving parts and requires little maintenance
Inventor: CUNOVIC LJUBOMIR
IPC: C02F3/12
Filed: 1999-06-17
Abstract: In a process and assembly to oxygenate flowing water in a tidal zone, water flows under the influence of tidal currents (W) through a horizontal venturi tube mounted on a plinth (7) on the sea or river bed. The narrow section (4) of the venturi tube (1, 4, 5, 6) has an inlet tube (3) to the atmosphere. The narrow section (4) has a baffle plate (2) upstream of the gas inlet pipe (3).
Patent DE-19931211-A1 (DE)
Title: Vorrichtung zum Abschätzen einer gefederten Masse
Inventor: OHSAKU SATORU
IPC: G01G19/08
Filed: 1999-07-06
Abstract: Die Erfindung betrifft eine Vorrichtung zum Abschätzen der gefederten Masse eines gefederten Bauteils eines Fahrzeugs, das ein Federungssystem besitzt. Die Vorrichtung erfaßt unter Verwendung eines Beschleunigungssensors (31a-31d) und eines Wegsensors (32a-32d) die Beschleunigung "a" der gefederten Masse bzw. die Größe der Relativverschiebung "s" des gefederten Bauteils gegenüber einem ungefederten Bauteil. Des weiteren berechnet die Vorrichtung die Relativgeschwindigkeit ds/dt auf der Basis der Größe der Relativverschiebung "s". Die Vorrichtung leitet sodann unter Bezugnahme auf eine Dämpfkraftcharakteristiktabelle die der Relativgeschwindigkeit ds/dt entsprechende Dämpfkraft F sowie den einzustellenden Dämpfungskoeffizientenpegel her. Auf der Basis einer Datenreihe a(k), einer Datenreihe s(k) und einer Datenreihe F(k) (wobei k = 1, 2, ..., N) betreffend die Beschleunigungen "a" der gefederten Masse, die Relativverschiebungsgrößen "s" bzw. die Dämpfkräfte F, die über einen derart langen Zeitraum hinweg erhalten werden, daß das Verhältnis beta der Federkonstante zur gefederten Masse M als konstant behandelt werden kann, berechnet die Einrichtung schließlich die gefederte Masse M. Durch diese Einrichtung läßt sich die gefederte Masse somit auch im Fahrzustand des Fahrzeugs abschätzen, ohne daß es hierzu eines komplizierten Mechanismus bedarf.
Patent DE-19933314-A1 (DE)
Title: Verfahren zur Berechnung von Strukturen mit Hilfe der Finiten-Elemente-Methode
Inventor: FIX ARMIN
IPC: G06T17/20
Filed: 1999-07-16
Abstract: Verfahren zur Berechnung von Strukturen mit Hilfe der Finiten-Elemente-Methode mit den Schritten: Idealisierung der zu berechnenden Struktur durch Volumenelemente und Festlegung der Eck-Knotenpunkte in der idealisierten Struktur, Zerlegung der Volumenelemente mit Hexaeder-, Pentaeder- und Pyramiden-Form in Tetraeder, so daß die zu idealisierende Struktur eine Teilelement-Struktur aus Tetraedern ist, Beschreibung des Verschiebungszustands für jedes Tetraeder-Element durch ein vollständiges Polynom dritter Ordnung je Koordinatenrichtung, Bestimmung der Polynom-Koeffizienten durch Zuordnungen zwischen den Knotenfreiheitsgraden, den Faktoren zur Beschreibung der individuellen Tetraedergeometrie und den jeweiligen Polynom-Koeffizienten, wobei als Knotenfreiheitsgrad für jeden Knoten-Eckpunkt der Verschiebungsvektor und die drei Ableitungen dieses Vektors und der Verschiebungsvektor für die Flächenmitten-Knoten jedes Tetraederelements verwendet wird, Elimination der Flächenmitten-Knotenpunkte, Integration und Lösung des gestellten mechanischen Problems mittels der Systemmatrix.
Patent DE-19936868-A1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung von oxidischen Nanokristallen
Inventor: KONRAD ARMIN
IPC: C01F17/218
Filed: 1999-08-05
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von oxidischen Nanokristallen, wobei das Verfahren folgende Schritte umfaßt: DOLLAR A a) Einbringen von Wirtsgitterionen als metallorganische Komplexe oder flüchtige anorganische Verbindungen in mindestens einen ersten Verdampfer, DOLLAR A b) Überführen der Komplexe oder Verbindungen in der Gasphase und DOLLAR A c) Transport der resultierenden Gasphase mit Hilfe eines oder mehrerer Trägergase und/oder Trägergasgemische in mindestens eine Heizzone mindestens eines Reaktors und Zuführung eines oder mehrerer Reaktionsgase und/oder Reaktonsgasgemische sowie DOLLAR A d) Zersetzung der Komplexe oder Verbindungen in der Heizzone des Reaktors bei einem Druck von 1-1000 mbar, wobei eine sofortige Ausbildung der oxidischen Nanokristalle erfolgt, und DOLLAR A e) Abscheiden der oxidischen Nanokristalle an mindestens einer Adsorptionsfalle. DOLLAR A Die Erfindung betrifft zudem eine Vorrichtung zur Herstellung von oxidischen Nanokristallen.
Patent DE-19939138-A1 (DE)
Inventor: MELCHIOR GERARD
IPC: F01P5/12
Filed: 1999-08-18
Abstract: The invention relates to a method for regulating the temperature of the coolant circuit of an internal combustion engine using an electrically operated coolant pump. According to said method, the speed of said pump regulates or controls the cooling capacity. An additional bypass line with appropriate thermostat valves ensures that considerable excesses of heat can be dissipated and that the combustion engine can be rapidly heated.
Patent DE-19940286-A1 (DE)
Title: Dashboard for motor vehicle has damping layer added to inner side of cover, and boundary walls of channel section of air duct connecting conditioning unit to interior of vehicle are formed by cover and damping layer
Inventor: BAIR JUERGEN
IPC: B60K37/00
Filed: 1999-08-25
Abstract: A damping layer(34) is added to the inner side(32) of the dashboard cover(30) at least in areas, and the boundary walls(48) of the channel section(44) of the air duct(42) connecting the conditioning unit to the interior of the vehicle are formed by the cover and damping layer. The damping layer and cover locally in the region of the channel section are located with a space between them and to assist in this spacers(50) are located inside the channel section.
Patent DE-19940441-A1 (DE)
Title: Method of sand-blasting and disposal of residue involves flotation and addition to coking or incineration plants for waste materials
Inventor: STRUNCK JOACHIM
IPC: B24C11/00
Filed: 1999-08-26
Abstract: The method of sand-blasting involves coke-slack. The abrasive material is separated from the blasted residue by means of floatation so that the abrasive is re-used and the blasted residue disposed of. Both abrasive material and blasted residue are disposed of together by the addition of a coal mixture in coking plants. The abrasive material and blasted residue are together inserted into the furnace of coal-fired plants or waste-incineration plants and burnt.
Patent DE-19942171-A1 (DE)
Inventor: HOLZAPFEL MARTIN
IPC: G10L15/18
Filed: 1999-09-03
Abstract: According to the invention, a text which is subdivided into lexical units is processed in such a way that the individual units are classified into predetermined linguistic categories, whereby ambiguous units are disambiguated in a separate stage and final determination of the ends of sentences is based on linguistic categories.
Patent DE-19942739-A1 (DE)
Title: Heat converter has piezoelectric element deformed by fluctuating gas pressure, enabling alternating voltage to be tapped from end of element for conversion into heat or direct voltage
Inventor: JENSEN MICHAEL
IPC: H01L41/113
Filed: 1999-09-07
Abstract: The heat converter has an annular cylindrical transducer element (5) with a diameter less than 0.1 mm of piezoelectric material covered by a gas-tight membrane (6). The hollow volume bounding the element are evacuated, the cylindrical element is deformed by the fluctuating gas pressure, enabling an a.c. voltage to be tapped from the end of the piezoelectric element for conversion into heat or a d.c voltage.
Patent DE-19943782-A1 (DE)
Title: Gas and steam turbine system for generating electricity can be used at normal cost for low/medium power, achieves partic. high efficiency with only average maintenance staff demands
Inventor: REISIG SERGEJ
IPC: F02C7/143
Filed: 1999-09-13
Abstract: The system has a steam generator (10,11) heated by the exhaust gas from the gas turbine (1) and a cooler for combustion air (5) for the gas turbine. The combustion air is compressed in at least two stages, whereby it is cooled (7) after at least one stage (3) and heated (8) at least after the last stage of the compressor (4).  The steam turbine has only a medium pressure stage (21) and a low pressure stage (25).
Patent DE-19943790-A1 (DE)
Inventor: RUFFINI STEFANO
IPC: H04L7/033
Filed: 1999-09-13
Abstract: The present invention relates to a method and device for determining a synchronization fault in a synchronization network, where values of a clock control parameter associated with the synchronization control in a node are compared with a predicted mask value for said clock control parameter, and a synchronization fault is determined if one or more of the measured values lies outside of the predicted mask.
Patent DE-19944218-A1 (DE)
Inventor: WEUTHEN MANFRED
IPC: C11D17/00
Filed: 1999-09-15
Abstract: The invention relates to detergent tablets containing the following: (a) anionic, non ionic and/or amphoteric tensides; (b) non-enzymatic proteins and/or their derivatives; (c) phosphates; and (d) disintegrants.
Patent DE-19948443-A1 (DE)
Title: Plunger pump set for high operational pressures, comprises linear motor having mover coupled with plungers of pump units
Inventor: NOTZON STEPHAN
IPC: H02K41/03
Filed: 1999-10-08
Abstract: Plunger pump set which has two pump units (2,3), lying opposite coaxial to each other, between which at least one electric linear motor is arranged, the mover (16) of which is indirectly or directly coupled with the plungers (5) of the pump units. The mover in operation corresponds to the stroke of the plunger, and is controlled contact-free, translatorially to and from electrically, compared to at least one stator (19).
Patent DE-19948591-A1 (DE)
Inventor: EDERER INGO
IPC: B29C67/00
Filed: 1999-10-08
Abstract: A rapid-prototyping production method for producing a structural body by deposition, in several subsequent deposition steps, of subsequent layers of a building material one onto the other. The building material is selectively deposited in each layer in a liquid state in the form of droplets and being caused to solidify when deposited. After deposition, the layer is lowered into a supporting fluid which has a liquid state and has a density which is at least the same as the density of the building material.
Patent DE-19952238-A1 (DE)
Title: System for temporary connection of components subject to temperature variations uses bolt fitted with spring supporting one of components and screwed into other, gaps on either side of bolt allowing play
Inventor: MANZECK PETER
IPC: F16B5/02
Filed: 1999-10-29
Abstract: The system for temporary connection of two components (2, 3) which are subject to temperature variations uses a bolt (9) fitted with a spring (19) which supports one of the components (2) and is screwed into the other (3). This produces a resilient connection along the axis of the bolt. Gaps (6) on either side of the bolt allow play in a direction at right angles to its axis.