baber/WOPTO huggingface dataset:
Patent DE-19842790-A1 (DE)
Title: Changeover method for operating planes of touch sensor unit, using several push buttons simultaneously, with connection to bus coupler of installation bus of building system technology
Inventor: NEUMANN UDO
IPC: H02J13/00
Filed: 1998-09-18
Abstract: The method is carried out so that the electrical changeover of an operating plane in a further operating plane results using a touch sensor unit (4). This is done by a simultaneous and selective operating of several pushbuttons (5-12). The electrical changeover from one operating unit in a further operating plane of a touch sensor unit (4) results, by the operation of a determining number of several keys or pushbuttons (5-12).
Patent DE-19842882-A1 (DE)
Title: Verfahren zum Herstellen eines Dotierungsgebiets
Inventor: REISINGER HANS
IPC: H01L21/225
Filed: 1998-09-18
Abstract: Es wird ein Verfahren zum Herstellen eines Dotierungsgebiets vorgeschlagen, das folgende Schritte umfaßt: DOLLAR A - Bereitstellen eines Halbleitersubstrats (15), das eine Oberfläche (35) aufweist; DOLLAR A - Aufbringen einer elektrisch isolierenden Zwischenschicht (40, 70) auf die Oberfläche; DOLLAR A - Aufbringen einer dotierten Halbleiterschicht (50, 75) auf die elektrisch isolierende Zwischenschicht (40, 70), wobei die Halbleiterschicht (50, 75) einen ersten Leitungstyp aufweist und einen Dotierstoff vom ersten Leitungstyp enthält; DOLLAR A - Temperieren des Halbleitersubstrats (15) bei einer vorgegebenen Diffusionstemperatur, so daß der Dotierstoff teilweise aus der Halbleiterschicht (50, 75) durch die Zwischenschicht (40, 70) hindurch in das Halbleitersubstrat (15) diffundiert und dort ein Dotierungsgebiet (55, 80) vom ersten Leitungstyp bildet.
Patent DE-19843827-A1 (DE)
Inventor: AHRENS JOERG
IPC: F02M37/00
Filed: 1998-09-24
Abstract: An accumulator pot (3) is connected to the feed pump (1) on the pressure side, and a fuel supply line (2a) for the injection system is connected to the accumulator above the feed pump. The accumulator axially covers the area of the feed pump and a part of the sealing boundaries. A pressure relief valve (11) is connected preferably to the highest point of the accumulator pot, and is connected to the suction side of the feed pump via a fuel return line (12). A check valve (7) is installed in the suction line to prevent return of drawn-in fuel.
Patent DE-19856073-A1 (DE)
Inventor: HOLTERMANN HEINZ
IPC: C21C7/10
Filed: 1998-12-04
Abstract: The invention relates to a method for reducing the nitrogen content of steel melts. According to said method, the steel melt present in a treatment vessel is impinged upon with hydrogen and is then degassed in vacuo while argon is simultaneously introduced as a circulation gas.
Patent DE-19858565-A1 (DE)
Title: Illuminated display e.g. wall-mounted display, uses glass plate with light-reflecting inorganic particles fixed to selected area of its surface to provide light reflective element illuminated by light source
Inventor: WOLLSCHEID ACHIM
IPC: G09F13/02
Filed: 1998-12-18
Abstract: The illuminated display (10) has at least one glass plate (12) with at least one light reflective element (16), illuminated by an illumination device (18) with a controlled light source (20) and an associated rear reflector (22), positioned along one side of the glass plate. The reflective element is provided by a layer of light-reflecting inorganic particles fixed to a given area of the glass plate, e.g. using a glass solder layer.
Patent DE-19859059-A1 (DE)
Title: Production of Bdellovibrio bacteriovorus cell suspensions using different host bacterium culture media to produce either bdellocysts or vegetative cells
Inventor: KLUDAS KARL-HEINZ
IPC: C12N1/20
Filed: 1998-12-22
Abstract: Production of Bdellovibrio bacteriovorus cell suspensions comprising culturing the cells in a suspension of Gram-negative bacterial cells in media with different phosphate (P2O5), manganese (Mn<2+>) and zinc (Zn<2+>) concentrations to produce either resting Bdellovibrio cells (bdellocysts) or vegetative Bdellovibrio cells, is new.  Novel method of producing Bdellovibrio bacteriovorus cell suspensions comprising: (a) culturing Gram-negative bacteria in a complex medium up to the end of the logarithmic growth phase; (b) purifying the cells by centrifugation; (c) suspending the cells in a sodium-free medium containing 4-8 mM calcium, 1-3 mM magnesium, 10-70 mM potassium and either: (A) 4-25 mM P2O5, 0.007-0.06 mM Mn<2+> and less than 2 mM Zn<2+> for producing bdellocysts; or (B) less than 4 mM P2O5, 0.02-4 mM Mn<2+> and 2-4 mM Zn<2+> for producing vegetative Bdellovibrio cells; and (d) culturing B. bacteriovorus in the bacterial cell suspension in a fermenter or shaker bottles at 5-30  deg C under microaerophilic and/or aerobic conditions provided by stirring, preferably at 200 rpm, and an aeration at a rate of 0.1-1 l/hour per liter of working volume. An Independent claim is also included for a bdellocyst suspension containing bdellocysts in an amount of 2 \* 10<5> pfu/ml.
Patent DE-19860031-A1 (DE)
Title: Pivotable centre armrest on motor vehicle rear bench seat has deployable headrest that is at least mainly covered by centre armrest when in rest position
Inventor: BARTL TIMO
IPC: B60N2/75
Filed: 1998-12-23
Abstract: The central armrest (2) has a head support (6) that can be moved between a rest position (a) and a deployed position. In the rest position the headrest is at least mainly covered by the centre armrest. With the head rest in its rest position the centre arm rest extends to about its top side (6').
Patent DE-19900647-A1 (DE)
Title: Compound part, especially housing, especially for control electronics for transmission or engine of motor vehicle
Inventor: SMIRRA KARL
IPC: F16B5/06
Filed: 1999-01-11
Abstract: The housing has a first connecting part (1) with a connecting pin (3) permanently attached to it and a second connecting part (2) with a plug-in opening for the connecting pin.  The opening (4) has an inner inclined wall surface region (5) inclined at an angle (() other than null with respect to the predefined plug-in direction of the pin, on which the pin is deflected when inserted and hence plastically deformed to form an extraction obstacle.
Patent DE-19901359-A1 (DE)
Title: Molded products from cellulose materials uses a structured material mass of paper and vegetable fibers without bonding agents with accurate dosing into the molds according to the volume of water being extracted
Inventor: HINZMANN NORBERT
IPC: D21J3/00
Filed: 1999-01-15
Abstract: To form products from a mass with a cellulose content, the material is a suspension of water with paper fibers and/or materials with a paper fiber content and/or plant cuttings and/or wood, to be placed in a mold where the water is extracted and the molding is dried.  The material mass contains 80-95 wt% added water and the remaining solid matter is 10-40 wt% paper fibers and 60-90 wt% ground vegetable particles.  The material mass is fed in a charge of an accurate dose according to the molding after water extraction, and is evenly distributed in the mold. The die is moved into the mold for passages and walls, and a counter die is applied with a pressure of 500-2000 kPa for water extraction. The shaped material is removed from the mold, and is dried in a hot air flow at 30-60 deg C.  The material mass can be 90 wt% added water and the solid matter is 10-40 wt% used paper and 60-90 wt% of finely ground straw, reed and/or vegetable fibers. Filling material can be added to the suspension shortly before filling the mold, using straw or reed chaff, vegetable fibers, etc. The material mass is poured in dosed charges into additional containers to be filled on a time scale from a continuous material flow. Each mold is filled from one or more of the additional containers with a distribution according to the material cross section of the products being molded. The drying stage is in a tunnel, where the molding are carried through and are blown with hot air at 30-60 deg C.
Patent DE-19906020-A1 (DE)
Title: Washing sensitive textiles in automatic domestic washing machine involves using drum with perforations with max. 2.5 mm dia.
Inventor: ERBE FRIEDEMANN
IPC: D06F35/00
Filed: 1999-02-16
Abstract: The perforated drum, with openings with 2.5mm max. dia., is rotated at 15-22 revolutions per min<-1> during the washing process.  The drum is preferably rotated at a speed of 20 per min<-1>. When washing silk, the pauses between drum rotations are 10-15 s.
Patent DE-19915074-A1 (DE)
Title: Dielektrischer Resonator und dielektrisches Filter mit einem solchen Resonator
Inventor: UENO MORIAKI
IPC: H01P1/20
Filed: 1999-04-01
Abstract: Offenbart wird ein dielektrischer Resonator, der nicht so leicht durch Vibration beeinflußt wird und in stabiler Weise hervorragendes Leistungsvermögen erzielen läßt. Ein dielektrischer Resonator enthält eine Erregereinrichtung, bei der ein säulenförmig ausgebildeter dielektrischer Block in einem leitenden Gehäuse in einem Zustand untergebracht ist, in welchem der Block elektrisch mit dem Gehäuse verbunden ist, und die ein Magnetfeld in einer Ebene erzeugt, welche die axiale Richtung des dielektrischen Blocks, durch den ein Strom fließt, rechtwinklig kreuzt, wobei die Erregereinrichtung ein Trägerelement aufweist, welches an einem Gehäusemuster fixiert ist, außerdem Elektrodenmuster, die jeweils mit einem Eingangsanschluß oder einem Ausgangsanschluß verbunden und an dem Trägerelement ausgebildet sind.
Patent DE-19917059-A1 (DE)
Title: Rotary dynamo-electric machine such as DC motor has equalizer adjacent to commutator, with terminals connecting corresponding commutator segments
Inventor: TANAKA TOSHINORI
IPC: H02K13/00
Filed: 1999-04-15
Abstract: The electric machine includes an armature (21) with a winding (28) formed by wires wound in slots (26), which extend in the axial direction around the peripheral surface of an iron core (25) fixed to a shaft (20). A commutator (23) has commutator segments (22) fixed to the shaft. An equalizer (24) is provided axially adjacent to the commutator, and has terminals stacked in the axial direction, which connect the corresponding commutator segments that are to at the same potential.  An Independent claim is included for a method of manufacturing a rotary electric machine.
Patent DE-19922978-A1 (DE)
Title: Automatic identification of motor vehicle equipment condition for optionally provided power receiving components such as air conditioning compressor so that in vehicle control unit
Inventor: BUCK REINER
IPC: B60R16/023
Filed: 1999-05-19
Abstract: The signal depending on the loading of the IC engine is monitored, whether with the electric switching ON of the power receiving component, the signal experiences a determined alteration or reaches a specified range, and in the event the existence of the power receiving component is concluded. The monitoring of the signal formed in the control unit results, so that the average values of the signal are formed at least in the range of a change especially before and after the ON-OFF switching of the power receiving components and are considered. The unit for carrying out the method includes computer hardware and software including a programmable memory.
Patent DE-19924837-A1 (DE)
Title: Actuator pin for an electromagnetic actuator for valve operation has a two part construction
Inventor: HAHN HARALD
IPC: H01F7/16
Filed: 1999-05-29
Abstract: The actuator pin used in an electromagnetic actuator for a valve has a two part construction. One half is in the form of a metal armature (10) that has a center hole (12). The actuator pin (11) is produced of a thermoplastic material and this has a split end (17) that fits in the hole with a flange (15) for location.
Patent DE-19926616-A1 (DE)
Title: Verfahren zur Durchführung der Zuordnung von Reifendruckkontrollvorrichtungen eines Reifendruckkontrollsystems zu den Radpositionen eines Kraftfahrzeuges
Inventor: BEHRENDS HOLGER
IPC: B60C23/04
Filed: 1999-06-11
Abstract: Die Erfindung betrifft ein Verfahren zur Durchführung der Zuordnung von Reifendruckkontrollvorrichtungen eines Reifendruckkontrollsystems zu den Radpositionen eines Kraftfahrzeuges und eine Reifendruckkontrollsystem zur Durchführung des Verfahrens. Das Reifendruckkontrollsystem enthält ein Antennensystem 2 aus zwei Antennen 4 und 6, die über einen Phasenschieber 8 miteinander gekoppelt sind, wobei je nach Phasenwinkel des Phasenschiebers 8 ein Empfangsmaximum des Antennensystems 2 in eine andere Richtung weist. Der Phasenwinkel des Phasenschiebers 8 ist durch die Zentraleinheit 26 steuerbar, so daß das Empfangsmaximum gezielt in Richtung einer Reifendruckkontrollvorrichtung 32a bis 32d ausgerichtet werden kann. Anhand des eingestellten Phasenwinkels phi stellt die Zentraleinheit 26 diese Richtung fest und ordnet die entsprechende Reifendruckkontrollvorrichtung 32a bis 32d derjenigen Radposition zu, die in der zuvor festgestellten Richtung liegt. Die übrigen Reifendruckkontrollvorrichtungen 32a bis 32d werden ihren Radpositionen entsprechend zugeordnet.
Patent DE-19933581-A1 (DE)
Title: Distribution box for flush mounting in wall, has rectangular shape with flanges to fit against surface.
Inventor: GROS BERNHARD
IPC: H02G3/12
Filed: 1999-07-16
Abstract: The distributor box has a rectangular shape [2] with a flanged outer edge. There are internal fixing points [3] located in the corners. Mechanical connection points [5] are provided for coupling units together. Several variations are provided.
Patent DE-19935045-A1 (DE)
Inventor: MEID WOLFGANG
IPC: H01H47/32
Filed: 1999-07-26
Abstract: The invention relates to an electronic drive control mechanism for controlling a drive coil of a contactor, said coil having a pulse-width signal that is generated by an arithmetic unit, and a static switch. The aim of the invention is to provide an electronic drive control mechanism of this type with improved starting dynamics. To this end, the pulse width ratio can be varied by means of a pulse shaper stage connected downstream.
Patent DE-19937098-A1 (DE)
Title: Intelligent allocation of bandwidth for several independent connections on a digital network involves sending link establishment message from source terminal to digital network exchange
Inventor: MALIK NAEEM IQBAL
IPC: H04L12/64
Filed: 1999-08-06
Abstract: The method involves setting up a link establishment message in a memory in a source terminal (100) containing a bandwidth co-ordination message, a bandwidth allocation indicator, identifications of several destination terminals and data rates of sub-channels for communicating a data message to several terminals (2A-2N). The establishment message is sent with the bandwidth co-ordination message to a digital network exchange. The sub-channels at the exchange are set up for the destination terminals identified in the establishment message and the data message is sent to the terminals via the sub-channels.  Independent claims are also included for arrangements for use in a digital network system.
Patent DE-19937284-A1 (DE)
Title: Electrically conducting multi layered structure comprises a first layer made of a metal material, especially chromium and a second layer made of gold or gold alloy applied on the first layer by PVD
Inventor: GWINNER DIETER
IPC: H01L23/538
Filed: 1999-08-06
Abstract: Electrically conducting multi layered structure comprises a first layer (4) made of a metal material, especially chromium which is passivated by a naturally formed oxide, and a second layer (6) made of gold or gold alloy applied on the first layer by PVD.
Patent DE-19939916-A1 (DE)
Title: Suction device to remove faeces gas from lavatories ha suction blower located inside lavatory bowl to remove odorous gases
Inventor: SCHMIDT JUERGEN
IPC: E03D9/05
Filed: 1999-08-23
Abstract: The device consists of a suction blower (2) mounted in the lavatory bowl (1). The suction blower generates an underpressure when compared with normal pressure outside the lavatory bowl, and removes any generated gas odors into the sewage system (3), before they can escape into the room.
Patent DE-19941531-A1 (DE)
Title: Farbige Signalleuchte mit eisenoxidpigmentbeschichteter Lampe
Inventor: AMREIN THOMAS
IPC: F21V9/08
Filed: 1999-09-01
Abstract: Eine farbige Leuchte, insbesondere eine Signalleuchte für Automobile, ausgestattet mit einer Lampe und einer Leuchtenabdeckung, in der die Lampe einen Kolben mit einer Beschichtung aus einer ersten Schicht, die ein Eisenoxidpigment enthält, einer zweiten Schicht, die ein organisches Farbmittel enthält, und einer zwischen der ersten und der zweiten Schicht angeordneten transparenten Schicht, die eine Silicium-Sauerstoff-Verbindung enthält, umfaßt, zeichnet sich durch eine leichte Einstellbarkeit des Normfarbwertes, eine geringe Farbpunktänderung mit der Lebenszeit und eine hohe Lebensdauer aus.
Patent DE-19944260-A1 (DE)
Title: Verfahren und Vorrichtung zur quantitativen Gasanalyse
Inventor: MUELLER HOLGER
IPC: C12M1/34
Filed: 1999-09-15
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur quantitativen Gasanalyse, bei dem mittels einer Sensoreinrichtung die Gasanalyse einer Probenatmosphäre durchgeführt wird, indem eine Diffusionsverbindung zwischen der in einem geschlossenen Probengefäß enthaltenen Probenatmosphäre und einer Meßkammer hergestellt wird und mit der Sensoreinrichtung die Gasanalyse der in die Meßkammer diffundierten Probenatmosphäre durchgeführt wird, wobei die Strahlungsquelle (16) und die Detektoreinrichtung (17) an der Meßkammer (9) in definierter Ausrichtung festgelegt werden und die von der Strahlungsquelle (16) ausgesandte Meßstrahlung (24) zumindest einmal die Meßkammer (9) durchquert und nach Austritt aus der Meßkammer (9) von der Detektoreinrichtung (17) detektiert wird.
Patent DE-19945557-A1 (DE)
Inventor: KRUSCHWITZ THOMAS
IPC: B61D17/00
Filed: 1999-09-23
Abstract: The invention relates to a structural element (2) which is reinforced with a profiled section. Said structural element has at least one extended profiled reinforcement section (4) which is essentially entirely embedded in the structural element (2). Recesses (26) in the structural element (2) extend along the longitudinal extension of the profiled reinforcement section (4), at least in sections. A shaped fixing section (10, 12) is bonded in said recesses with an adhesive.
Patent DE-19948517-A1 (DE)
Title: Treating and/or processing disc-shaped substrates involves first rotating substrate in holder for initial treatment and/or rotating holder with substrate for subsequent treatment
Inventor: KUNZE-CONCEWITZ HORST
IPC: H01L21/687
Filed: 1999-10-08
Abstract: The method involves first rotating the substrate (12) in a holder (34) for initial treatment and/or rotating the holder with the substrate for subsequent treatment. The substrate is rotated in the horizontal position and is cleaned. The substrate is processed on both sides simultaneously. The arrangement has a rotary table on a hollow shaft in a housing.  Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-19950202-A1 (DE)
Title: Roller conveyor for skid frames carrying car bodywork components has integral bath below it to collect liquid fed from above
Inventor: MUELLER GUENTHER
IPC: B65G35/06
Filed: 1999-10-19
Abstract: The roller conveyor for skid frames carrying car bodywork components comprises a frame (104) in which rollers (144) with disks (146, 148) for supporting the skid frames are mounted. An integral bath (118) below the conveyor collects liquid fed on to it from above.
Patent DE-19953185-A1 (DE)
Inventor: HAAS THOMAS
IPC: C01B15/023
Filed: 1999-11-05
Abstract: The hydrogenation step in the anthrachinone process for producing hydrogen peroxide in a hydrogenation reactor performed on a solid bed catalyst from particle-shaped catalyst is known in prior art. According to the invention, the residence time of a catalyst is increased by transporting working solution containing reaction support material and transporting a hydrogen-containing gas phase as a mixture from the downside to the upside through a hydrogenation reactor. The empty pipe velocity of the working solution is 0.05 to 100 m/h, in particular 10 to 50 m/h.
Patent DE-19960346-A1 (DE)
Title: Applying materials to a support, useful for combinatorial synthesis of peptides, e.g. for diagnosis, by incorporating materials in meltable particles and delivery through a printer
Inventor: BREITLING FRANK
IPC: C07H21/00
Filed: 1999-12-14
Abstract: Applying substances (I), especially monomers for combinatorial synthesis of molecule libraries, to a carrier by embedding (I) in a matrix, an applying the matrix to the carrier either as a solid or a gel, is new.  (I) is first embedded in a matrix comprising \- 1 first solvent (S1) that is solid at below 90 (preferably 50)  deg C so as to form transport units (TU) that can be moved individually. TU are applied to the carrier as solid, at below 90  deg C or are applied dissolved in second solvent (S2), which at the same temperature is a liquid, so that, after evaporating \- some S2, a solid or gel is formed on the carrier. (I) is then rendered mobile by altering the physical conditions, brought into contact with the carrier surface by a physical process and coupled covalently to molecules (II) on the surface (or it undergoes, or catalyzes, a reaction with (II)). Coupled (I) may be (or may generate) many different substances and application of (I) can be repeated sequentially, with intermediate rinsing off of any uncoupled (I).  An Independent claim is also included for an apparatus for the process.
Patent DE-19961760-A1 (DE)
Title: Permanent magnet synchronous electrical machine
Inventor: HUTH GERHARD
IPC: H02K3/28
Filed: 1999-12-21
Abstract: The synchronous electrical machine has a rotor and a stator (1) provided with 12 stator slots (4), receiving a 3-phase stator winding with 2 repetitive winding factors, connected in a star configuration, with 10 stator poles.  The stator is provided by a stator lamination block with one-piece stator laminations, the stator winding having a single winding layer, or 2 winding layers, the cooperating rotor provided with internal permanent magnets.
Patent DE-19962311-A1 (DE)
Title: Catalytic exhaust gas purification device used for treating IC engine exhaust gases comprises an exhaust gas purification body arranged between transition funnels
Inventor: BOEGL LEONHARD
IPC: F01N3/28
Filed: 1999-12-23
Abstract: A catalytic exhaust gas purification device comprises two transition funnels (1, 2) and an exhaust gas purification body (3) arranged between them. The body has a matrix structure (5) surrounded by a metallic casing (4) which has a collar (6) directed radially outwards and welded to the funnel (1).  Preferred Features: The casing is surrounded by an insulating pipe (7) which is welded to the collar.
Patent EP-1031528-A1 (EP)
Inventor: HASHIGUCHI NAOKI
IPC: B66B11/00
Filed: 2000-02-25
Abstract: The elevator system includes a car which travels vertically along
a predetermined path within a shaft. A counterweight is moved
vertically along another predetermined path within the shaft. A
hoisting machine is constituted to assume a shallow depth dimension
and is provided on the exterior side surface of the car. The hoisting
machine includes a sheave having a rotor axis oriented horizontally.
A top pulley is rotatively mounted on the upper end of the shaft and
whose rotor axis is oriented horizontally. A main cable is connected
to the upper end of the shaft at both ends, and is wound around a pulley
mounted on the counterweight, the top pulley, and the sheave in the
hoisting machine, in this sequence. An access port is provided on the
side surface of the car, and is opened to correspond to a portion of
the hoisting machine to be subjected to maintenance. Thus, an elevator
system is provided which includes a car having a hoisting machine
provided thereon and enables a service engineer to readily perform
maintenance on the hoisting machine.