baber/WOPTO huggingface dataset:
Patent DE-19822259-A1 (DE)
Title: Sendeeinrichtung und Bussystem zur Datenübertragung
Inventor: LENZ MICHAEL
IPC: H04L25/03
Filed: 1998-05-18
Abstract: Die Erfindung betrifft eine Sendeeinrichtung und ein Bussystem zum seriellen Datentransfer von binären Daten zwischen mindestens zwei Kommunikationsstationen, die über eine einzelne Busleitung miteinander gekoppelt sind. Die Sendeeinrichtung einer Kommunikationsstation weist eine Schaltung zur Kurvenformeinstellung auf. Die Schaltungen zur Kurvenformeinstellung erzeugt aus einem zu sendenden Datensignal ein Ausgangssignal mit möglichst sinushalbwellenförmigen Signalflanken. Zur Erzeugung der sinushalbwellenförmigen Signalflanken ist ein Oszillator, ein Taktzähler und ein Parallel-DA-Wandler in Reihe nacheinander geschaltet, wobei am Ausgang des DA-Wandlers ein Ausgangssignal mit stufenförmigen Flanken abgreifbar ist. Über die geeignete Dimensionierung der Referenzelemente des Spannungsteilers des DA-Wandlers sowie mittels eines dem DA-Wandler nachgeschalteten Glättungsfilter ist ein optimiertes Ausgangssignal mit sinushalbwellenförmigen Signalflanken erzeugbar.
Patent DE-19824223-A1 (DE)
Title: Power change control unit
Inventor: SUGIYAMA MASANORI
IPC: H02P25/08
Filed: 1998-05-29
Abstract: The power change control unit includes a switch device (18) for passing energy to an electric load (1). A current sensor determines the current flowing to the load. A comparison tester (16,30) generates a first and second state signal, the first being generated when the determined current is smaller than a target value and the second being generated if the current is above the target value. A filter device (23) outputs signals identical to the comparison tester after the latter has maintained the same state signal for a time period. There is a device (24-26) to switch off the switch device while the filter device generates the second state signal.
Patent DE-19825005-A1 (DE)
Title: Vehicle heating device
Inventor: MOROI TAKAHIRO
IPC: B60H1/08
Filed: 1998-06-04
Abstract: The heating device is of the viscous fluid type. It has a front casing (1) and a rear casing (2), fixed to each other. The front casing has a cavity in which first and second dividing plates (5,6) are fitted. A heating chamber (7) between the plates receives the viscous fluid. A rotor (14) can turn in the heating chamber. The rotor turns, shearing the viscous fluid and producing heat. A heat exchanger chamber (8,9) is defined by the dividing plates in the vicinity of the heating chamber. A fixing structure (5a, 6a) fixes the dividing plates to the casing.
Patent DE-19826297-A1 (DE)
Title: Apparatus and method for avoiding arcing by active arc suppression during sputtering
Inventor: PROPFC HOLGER
IPC: H01J37/34
Filed: 1998-06-12
Abstract: The apparatus has a circuit of at least one inductance (3), one capacitance (2) and an electronic switch (5, 6) between an electric energy source (1) and the electrode. The circuit is switched so an oscillation and temporary reversal of the polarity of the cathode voltage take place.
Patent DE-19829061-A1 (DE)
Inventor: KERK HENNING
IPC: B62D1/19
Filed: 1998-06-30
Abstract: The invention relates to a height adjustable steering device (1) for a motor vehicle comprising a steering column (2) and a steering bracket (3), whereby the steering bracket (3) is provided for supporting or mounting the steering column (2). The lower area (4) of the steering bracket (3) extends in the direction of the knee area of a vehicle driver, and a cover plate (5) is provided between the lower area (4) of the steering bracket (3) and the knee area of the vehicle driver. The security for the vehicle driver is thus increased in that a supporting element (6) is provided which is active between the lower area (4) of the steering bracket (3) and the cover plate (5). In addition, the supporting element (6) is arranged and designed such that during an accident in which the driver's knee is thrown upward, the kinetic energy of the knee is intercepted by the supporting element and is laterally deflected. As a result, the steering bracket, in particular, can also be deformed in an energy dissipating manner.
Patent DE-19829437-A1 (DE)
Title: Spring accumulator brake device, particularly brake saddle with lever transmission
Inventor: HOELZL STEFAN
IPC: F16D65/14
Filed: 1998-07-01
Abstract: The tension device comprises a tension piston (22) which acts on the brake unit via a coupling part (24), a spindle (26) and a tube nut (28) screwed onto the spindle. The spindle by means of a sprung pre-tensioned coupling (Z) is secured against the coupling part and thus against the tension piston, preventing rotation. The tube nut is secured against the housing (21) to prevent rotation. A support part is formed as a plate (30) fixed to the housing. It may also be formed as a dismantable screw inserted in a thread (G) in the housing. An Independent claim is included for an emergency release tool (6) which can be screwed into the spring accumulator brake device, thereby supporting on the housing.
Patent DE-19829501-A1 (DE)
Title: Optic conductor for detection of mechanical load
Inventor: STROTHMANN THOMAS
IPC: G02B6/032
Filed: 1998-07-02
Abstract: The optic conductor includes a transparent, elastic, liquid or viscous light-conducting medium which is arranged in a flexible, preferably cylindrical coat. The medium has a higher refraction index than the coat, whereby mechanical loads change the course and the contour of the coat and of the medium, and thereby leads to a reversible change of the optic transmission path of the conductor.
Patent DE-19829594-A1 (DE)
Title: Method to determine distribution quality of hydraulic or hydraulic-pneumatic nozzles
Inventor: STENDEL HARTJE
IPC: B05B15/00
Filed: 1998-07-02
Abstract: The method involves measuring the fill level of collection containers (4) arranged over a plane (3) exposed to the spray from the nozzle (1). The collection containers are arranged next to each other in a linear fashion and are repeatedly exposed to spray from the nozzle, after which the nozzle is rotated about its central axis through a defined angle. An Independent claim is also included for test arrangement for carrying out the method.
Patent DE-19834517-A1 (DE)
Title: Sausage casing filler includes e.g. pneumatic cylinder-operated delivery piston with automatic measurement of displacement, comparison and adjustment to produce sausages of near identical size and weight
Inventor: NAGEL HANS PETER
IPC: A22C11/06
Filed: 1998-07-31
Abstract: A unit (15) measures the piston (6) stroke. This is connected to a controller (11) comparing its path with a desired value. The valve in the compressed air lines (13) is connected to the controller. It corrects piston displacement in accordance with the result of the comparison.  Preferred Features: The measuring unit construction is that of a flexible (or rigid) shaft (17) connected to a shaft encoder (16). The other end of the shaft terminates in a roller in a bearing, which is pressed by a compression spring, against the piston rod. A measurement signal is produced by the encoder. The measurement device is alternatively an ultrasonic displacement sensor. The outlet pipe (9) includes an anti-overfeed valve (21) of rotary disc type, connected to the controller.
Patent DE-19838117-A1 (DE)
Title: Internal combustion engine lifting valve electromagnetic actuator has facing armature, electromagnet surfaces shaped so normal magnetic field lines are shorter than surface separation
Inventor: HUNDT WOLFGANG
IPC: F01L9/20
Filed: 1998-08-21
Abstract: The actuator has an armature (4) moved in oscillation between two electromagnets (1,2) against the force of a restoring spring. The magnetic force-spring force characteristic applying over the armature's stroke is such that the magnetic force of the current carrying electromagnet is never less than the restoring spring force opposing armature capture.  The facing armature and electromagnet surfaces (41,42,14,24) are shaped, at least in some areas, so that the lengths of the magnetic field lines (6,7) emanating normally from them is at least slightly shorter than the distance measured between the surfaces in the armature's direction of motion to achieve the desired characteristic.
Patent DE-19841576-A1 (DE)
Title: Melt-textured samarium-barium cuprate high temperature superconductor bulk sample, for use as a seed crystal, is produced by melt texturing a top seeded sample in air
Inventor: KAISER AXEL
IPC: H01L39/24
Filed: 1998-09-11
Abstract: Melt-textured samarium-barium cuprate high temperature superconductor bulk sample production, by melt texturing of a top seeded sample in air. Melt-textured bulk samples, based on the high temperature superconductor SmBC (Sm1Ba2Cu3O7/Sm2Ba1Cu1O5), are produced by (a) carrying out powder metallurgical production of each bulk sample up to and including the first heat treatment in air; (b) top seeding each sample; and (c) compacting by melt texturing in air.
Patent DE-19843828-A1 (DE)
Inventor: OEHM KLAUS
IPC: B60R21/205
Filed: 1998-09-24
Abstract: Disclosed is an airbag system for motor vehicles comprising air-conditioning ducts (2, 3). The gas duct (8) leading to the airbag (9) can be arranged in a section (11) of an air-conditioning duct. The air-conditioning ducts (2, 3) are connected to an air-conditioning device. The gas duct (8) is connected to a gas source (7) that fills the airbag (9) via the gas duct (8) when an accident occurs. One part of the air-conditioning ducts can also be used as gas ducts, whereby valves can be used to decouple the gas ducts from the air-conditioning ducts.
Patent DE-19844090-A1 (DE)
Title: Method for recording coefficient of friction of road surface
Inventor: MATSUNO KOJI
IPC: B60W10/00
Filed: 1998-09-25
Abstract: The method involves using a computer section (11) to assess the initial tire characteristic from information from an air temperature sensor (6), a rain sensor (7) and a windscreen wiper switch (8). This data together is fed to a computer section (9) together with information from a steering angle sensor (3), a speed sensor (4) and a yaw sensor (5), to determining the vehicle transverse movement. A computer section (10) estimates the friction coefficient from this information.
Patent DE-19844766-A1 (DE)
Title: Locking bolt process to secure, remove and replace sorting office post containers dispenses with prior art manual involvement
Inventor: PFOERTNER HELMUT
IPC: B07C3/00
Filed: 1998-09-29
Abstract: A post office sorting center has a line of open containers, each of which is progressively filled with sorted letters or parcels. When full, the container is automatically removed and replaced by an empty container from a second line of waiting containers. During filling, the first container is secured by a vertical bolt (2) which is lowered and replaced in the second container during the automatic exchange process.
Patent DE-19845227-A1 (DE)
Inventor: MOISEL JOERG
IPC: G02B6/42
Filed: 1998-10-01
Abstract: The apparatus has a mirror support (1) with first justification mark (12) and the holding device (2) with the second justification mark (21) which are held to one another. A justification mark is in a parallel direction (x-axis) to the waveguide (3). The holding device (2) has a further third justification mark (22) and the base plate (4) has a fourth justification mark (41) over which a justification mark in a vertical direction (y-axis) to the waveguide. The apparatus comprises a base plate (4) with a mirror support (1) having mirror surface (11), a waveguide (3) and a holding device (2) to hold an optical or optic-electronic component (5).
Patent DE-19846308-A1 (DE)
Title: Beschlag für Fenster oder Türen
IPC: E05F15/63
Filed: 1998-10-08
Abstract: Beschlag für Fenster oder Türen, mit einem feststehenden Rahmen (2) und einem dazu beweglichen Flügel (1), die mittels Schienen (9) gegeneinander verriegelbar sind, wobei die Schienen (9) in einer Nut (25) des feststehenden Rahmens (2) beweglich gelagert sind, und durch Antriebsglieder in Form einer Treibstange (5) in eine Gegennut (21) des Flügels (1) hineinbewegbar sind, und wobei die Treibstange (5) in Stützgliedern (206) längsverschiebbar gelagert ist, und wobei die Stützglieder (206) eine Einrichtung zur Erzeugung der Verriegelungsbewegung besitzen, wobei jedes Stützglied (206) aus einem ortsfesten Halter (210) und einer zusammen mit der Treibstange (5) verlagerbaren Platte (208) sowie einem senkrecht zur Verschieberichtung (212) der Treibstange (5) verschieblich geführten Schieber (209) besteht, wobei der Schieber (209) mit einem Querstift oder Zapfen (207, 207') o. ä. in einen Schrägschlitz (8) oder eine Kulisse (250, 251) der Platte (208) eingreift, und daß die Schiene (9) an dem Schieber (209) befestigbar ist.
Patent DE-19847562-A1 (DE)
Title: Production of 5-keto-psicose useful for synthesis of biologically active substances comprises treating L-tagatose with a microbial oxidase and catalase
Inventor: GIFFHORN FRIEDRICH
IPC: C12P19/02
Filed: 1998-10-15
Abstract: Production of 5-keto-psicose (I) comprises treating L-tagatose with an optionally immobilized microbial oxidase and catalase.
Patent DE-19850002-A1 (DE)
Title: Auxiliary brake light for motor cycle brake light mounted on driver's helmet or clothing operated by wireless control signal from transmitter connected to existing brake switch
Inventor: KUEHL DIETER
IPC: B60Q1/30
Filed: 1998-10-29
Abstract: The auxiliary brake light arrangement has a brake light (20,21) mounted on the driver's helmet or clothing and connected to a power supply (22-24) via a switch (19) and a receiver (16) coupled to the switch for receiving a wirelessly transmitted control signal and for operating the switch on receiving the signal. A transmitter (13) connected to an existing brake light switch (10-12) transmits the control signal when the brake is operated.
Patent DE-19851744-A1 (DE)
Inventor: HOFELE HANS
IPC: B21D43/00
Filed: 1998-11-10
Abstract: The transporting and positioning device (15) has a lever transmission (23) between its drive motors (41, 46) and a traverse (18) for switching to quick operation. This transmission also guides the carrier drive which is also the driven end in respect of the lever transmission. The traverse can thus be accelerated and temporarily halted more rapidly.
Patent DE-19851972-A1 (DE)
Title: Stacking arrangement for archiving standard cases for CD/laser type data/audio media, comprises storage element and original case stacked via latching elements for easy separation
Inventor: SCHIESL SIMON
IPC: G11B33/04
Filed: 1998-11-02
Abstract: The stacking arrangement has storage elements (1) with connections to original media cases (2) that are difficult to break, in that the storage element partially encloses the base part of the original media case from below. Stacking elements formed by the storage elements and original cases can be connected via latching elements so as to be easily released.
Patent DE-19856181-A1 (DE)
Title: Concrete, ceramic, tile or plastic flower container is hollow prismatic in shape
Inventor: DOLLINGER HORST PETER
IPC: A01G9/02
Filed: 1998-12-05
Abstract: The basic shape of the concrete, ceramic, tile or plastic is a hollow prism with peripheral straight or rounded surfaces which alternate, are mixed or not to form a rectangular, hexagonal, polygonal, circular, elliptical body. The prismatic peripheral shape is divided into two parts through a longitudinal axis or plane. The sides (1) are fitted together apart from each other by connecting elements.
Patent DE-19904765-A1 (DE)
Title: Lead-free tin-bismuth solder alloy for soldering metal parts of electronic components or equipment
Inventor: YAMASHITA MITSUO
IPC: B23K35/26
Filed: 1999-02-05
Abstract: A lead-free tin solder alloy has a high bismuth content together with either a small amount of germanium or predetermined amounts of nickel and copper. A lead-free tin solder alloy contains 30-58% Bi and either  <= 0.1% Ge or predetermined amounts of Ni and Cu. Preferred Features: The Ge-containing alloy may also contain  <= 5% Ag and  <= 5% Sb. The Ni- and Cu-containing alloy contains  <= 0.2% Ni,  <= 1% Cu and optionally  <= 5% Ag,  <= 5% Sb and  <= 0.1% Ge.
Patent DE-19906470-A1 (DE)
Title: Vermittlungseinrichtung
Inventor: GRAETZ INGEBORG
IPC: H04W76/20
Filed: 1999-02-16
Abstract: Eine Vermittlungseinrichtung (VST) für ein Telekommunikationsnetz (FTN), in welcher für Teilnehmer des Netzes (FTN) Lokalanschlüsse (FAN) einrichtbar sind und welches zum Austauschen und Verarbeiten von Teilnehmersignalisierungen mit über die Lokalanschlüsse angeschlossenen Endgeräten (TEL, CTG) gemäß einem vorgegebenen Lokal-Signalisierungsprotokoll eingerichtet ist, mit einer Datenbasis (DAB), in welcher Anschlusszuordnungen (anz) zwischen jeweils einem Lokalanschluss (FAN, fan) und einer Teilnehmerkennung (mkg) eines Fremdnetzes (MFN) zur Identifikation des Endgerätes (MOG) in dem Fremdnetz (MFN) einrichtbar sind, mit einer Schnittstelle (MIF) zum Austausch von Signalisierungsinformation mit Netzknoten eines oder mehrerer Fremdnetze (MFN) gemäß einem Fremd-Signalisierungsprotokoll, welches von dem Lokal-Signalisierungsprotokoll verschieden ist, sowie mit einem Überleitmodul (IWU), welches dazu eingerichtet ist, über einen Lokalanschluss (FAN) ausgetauschte Teilnehmersignalisierungen und über die Schnittstelle (MIF) gemäß dem Fremdsignalisierungsprotokoll ausgetauschte Signalisierungen ineinander umzusetzen, z. B. eine über einen Lokalanschluss (FAN) eintreffende Einbuchungsmeldung in eine Einbuchungsnachricht des Fremdnetzes (MFN) für den durch die Anschlusszuordnung spezifizierten Teilnehmer (MAN) umzusetzen und zu übermitteln.
Patent DE-19913946-A1 (DE)
Title: Cleaning device for medical or dental hand pieces; has sensor to detect hand piece and activate control and supply units to deliver cleaning fluid to each of connection parts for hand pieces in turn
Inventor: EIBOFNER EUGEN
IPC: A61L2/22
Filed: 1999-03-26
Abstract: The device (1) has a casing (2) with a free cleaning chamber, which is accessible by a door (5) and several connection parts (16) for the rear ends of hand pieces (17). A supply line for cleaning fluid has branches opening out to each connection part. A drive channel is connected to the hand pieces. A control unit controls a supply system when a sensor (S2) detects a hand piece, to supply fluid to each connection art in turn.
Patent DE-19917318-A1 (DE)
Title: Plug-in connection with two movable parts for electrical installations, applications and fittings
Inventor: SAKURAI KAZUAKI
IPC: H01R24/00
Filed: 1999-04-16
Abstract: The connection involves a female plug-in connector (12) which has two independent movable parts (16,17) and a revolvable operating part (19) with spiral cam slots (24,25). The two moveable parts have cam pegs (27,28) inserted in the cam slots. If the operating part is turned, then the two movable parts move in opposite directions. These parts also have two more cam slots angled against each other. A male plug-in connector (11) has cam pegs to fit in cam slots (15a).
Patent DE-19918730-A1 (DE)
Inventor: BUSCHHAUS HANS-ULRICH
IPC: C09D167/08
Filed: 1999-04-24
Abstract: Binders (I) that consist of alkyd resins based on vegetable oils and/or acrylate dispersions and have a pH of 7 or less in w are used to stabilize hydrolysis-sensitive active ingredients in aqueous systems. Independent claims are also included for the following: (1) aqueous systems comprising at least one hydrolysis-sensitive active ingredient in combination with (I); (2) use of (I) in combination with hydrolysis-sensitive active ingredients to protect aqueous systems against microbial att and (3) (I) in combination with hydrolysis-sensitive active ingredients.
Patent DE-19921287-A1 (DE)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER
IPC: F27B3/08
Filed: 1999-05-07
Abstract: The invention relates to an arrangement in a direct current arc furnace, especially for steel making, comprising a fusion electrode and a base electrode, whereby said arrangement is easy to create from a mechanical engineering point of view and the ratio and distribution of the anode surface in direct contact with the melt is freely selectable in relation to the base area of the furnace when the base of said furnace consists of a metal plate forming an electrode which as an electrode base plate is provided with electrode sheets which are embedded into a fire-resistant mass, oriented towards each other and conduct electricity directly into the melt.
Patent DE-19922007-A1 (DE)
Title: Unit for reducing humidity in narrow vol. forces air exchange or circulation in narrow vol. by forced air movement using fan; air moved by fan is fed into narrow vol. by shaped part
Inventor: FU LIXIN
IPC: F24F7/007
Filed: 1999-05-12
Abstract: The unit forces an exchange or circulation of air in the narrow vol. by forced air movement using a fan. The air moved by the fan is fed into the narrow vol. by a shaped part that can adopt different geometric shapes. It can have a straight piece with a parallel narrow air outlet, the fan at one end and a cover at the other end.
Patent DE-19922735-A1 (DE)
Title: External lighting system for a motor vehicle
Inventor: KOBAYASHI SHOJI
IPC: B60Q1/26
Filed: 1999-05-18
Abstract: The system has headlamps (4) which include actuators (5), shades and lenses which allow the color and the direction of the lamps to be adjusted and circuitry which allows the intensity of the lamps to be adjusted. An electronic controller (3) receives input from sensor systems (2a-d) regarding weather, road and lighting conditions, in response to which it adjusts the properties of the lights. The system may include a receiver for receiving weather and/or road condition information from an external source.
Patent DE-19924807-A1 (DE)
Inventor: WEBER NORBERT
IPC: F15B1/22
Filed: 1999-05-29
Abstract: The invention relates to a hydropneumatic pressure accumulator, comprising a gas chamber (7), an oil chamber (8) and a pair of metal bellows (9) which separate said chambers. The accumulator has an end plate (11) which is displaced according to volume changes in the gas chamber and oil chamber. Said accumulator is provided with a valve (15) which releases or blocks the flow of hydraulic fluid out of and into the oil chamber (8) and with a valve lifter (23) that controls the valve. During a displacement of the end plate (11), corresponding to a volume expansion in the gas chamber (7) which exceeds a predetermined maximum value, the valve lifter can be displaced by said end plate (11) into a position which blocks the valve (15). Said valve lifter (23) is connected in a fixed manner to the end plate (11) of the metal bellows (9) and the valve (15) can be blocked in two opposing directions by the displacement of the valve lifter (23).
Patent DE-19929453-A1 (DE)
Title: Portable island for working in garden comprises floor and handle for moving it from one place to another.
Inventor: WOIKE EWALD
IPC: A47C9/02
Filed: 1999-06-26
Abstract: The portable island for working in the garden comprises a floor (2) and a handle (3) for moving it from one place to another.
Patent DE-19934926-A1 (DE)
Title: Mobile telephone apparatus with more than one SIM card in which card is selected or activated by software or hardware
Inventor: TREY HERMANN
IPC: H04W8/18
Filed: 1999-07-26
Abstract: The mobile telephone can operate with at least two SIM cards. The cards may be operated in parallel. The active SIM card is selected or activated by software and/or hardware. The mobile telephone may be contacted via more than one SIM card, which may be for different national and foreign networks.
Patent DE-19935404-A1 (DE)
Title: Beleuchtungssystem mit mehreren Lichtquellen
Inventor: SCHULTZ JOERG
IPC: H01L21/027
Filed: 1999-07-30
Abstract: Die Erfindung betrifft ein Beleuchtungssystem für Wellenlängen 6 193 nm, insbesondere für die EUV-Lithographie, mit DOLLAR A mehreren Lichtquellen, DOLLAR A einer Spiegelvorrichtung zur Erzeugung sekundärer Lichtquellen, umfassend mehrere Spiegel, der bzw. die in Rasterelemente gegliedert sind. DOLLAR A Die Erfindung ist dadurch gekennzeichnet, daß DOLLAR A die mehreren Lichtquellen miteinander gekoppelt werden, um die Austrittspupille des Beleuchtungssystems bis zu einem vorgegebenen Füllgrad auszuleuchten.