baber/WOPTO huggingface dataset:
Patent DE-19906501-A1 (DE)
Title: Device for feeding sheets to printer cylinder has suction transport roller and sheet support table, whereby roller surface can protrude beyond or align with table surface during working cycle
Inventor: SCHUMANN VOLKMAR
IPC: B41F21/05
Filed: 1999-02-17
Abstract: The device has a suction transport roller (2) and sheet supporting table (1) that can be optionally brought together during a working cycle so that the cylinder surface of the suction transport roller protrudes over the surface of the sheet supporting table or at least forms a plane with the surface.
Patent DE-19907502-A1 (DE)
Inventor: BENZ MICHAEL
IPC: H04L25/02
Filed: 1999-02-22
Abstract: According to the inventive method for channel estimation, a number of midamble codes is derived from at least two midamble base codes by means of an individual time shift of the respective mitamble base code. A mitamble code is allocated to a first radio station which sends said mitamble code in the form of a burst. A second radio station receives the sent burst, whereby the mitamble code is considered for canal estimation in the second radio station.
Patent DE-19907887-A1 (DE)
Title: Steuerscheibe für Getriebe eines Trennschalters und ein Verfahren zur Herstellung einer solchen Steuerscheibe
Inventor: SAXL DAVID
IPC: H01H3/42
Filed: 1999-02-24
Abstract: Die Steuerscheibe (1) ist Teil eines Getriebes eines Trennschalters. Die Steuerscheibe (1) trägt mindestens eine Führungskurve (10). Die Führungskurve (10) besteht aus zwei kreisbogenförmigen Abschnitten, die in einer dazwischenliegenden Anschlagstelle (11) münden. Die Führungskurve (10) führt ein Führungselement (15), welches über einen Hebel mit einer Antriebswelle starr verbunden ist und über welches in Abhängigkeit von Drehsinn und Winkelposition der Antriebsachse Kraft auf die Steuerscheibe (1) übertragen wird. DOLLAR A Die während einem Schaltvorgang schwach belasteten Zonen der Steuerscheibe (1) sind aus einem wesentlich leichteren Material ausgebildet als die hochbelasteten Zonen (31, 32) im Bereich der Anschlagstelle (11). DOLLAR A Die daraus resultierende leichte Bauweise ermöglicht eine optimale Dynamik der Steuerscheibenbewegung und reduziert damit die zum Schalten benötigte Antriebsenergie auf ein Minimum.
Patent DE-19909123-A1 (DE)
Title: Automatic power cutoff device for transport vehicle accident
Inventor: BAE MYUNG SOON
IPC: H01H3/50
Filed: 1999-03-02
Abstract: A solenoid (10) responding to impact sensor (200) where the return knob (40) is in contact with extension (32) during inactive state of solenoid. The knob is disconnected from extension during active state allowing knob to rotate to second site by spring (70) acting on a pivot bar (80), thereby cutting off power supplied via terminals (50,52). It is fitted on to the upper surface of the battery.
Patent DE-19909700-A1 (DE)
Title: Vorrichtung zur Erleichterung des Ein- und Aussteigens an einem Fahrzeug des öffentlichen Personenverkehrs, insbesondere einem Bahnsteige anfahrenden Fahrzeug
Inventor: DILCHER DIETMAR
IPC: B60R3/02
Filed: 1999-03-05
Abstract: Eine Vorrichtung zur Erleichterung des Ein- und Aussteigens an einem Fahrzeug des öffentlichen Personenverkehrs, insbesondere einem Bahnsteige anfahrenden Fahrzeug. Im Einstiegsbereich ist eine in einer geschlossenen Kassette (1) geführte aus- und einfahrbare Rampe (2) angeordnet, die um eine horizontale Drehachse (D2) derart schwenkbar ist, daß ihre Außenkante angehoben oder abgesenkt wird. Die Kassette (1) ist fest im Fahrzeug angeordnet und mindestens ein Teilabschnitt (1.1) des den Fahrzeugboden bildenden Kassettenoberteils, welcher der Einstiegsöffnung zugewandt ist, ist um eine horizontale Drehachse (D1) derart schwenkbar, daß seine Außenkante angehoben oder abgesenkt werden kann. Im ausgefahrenen Zustand der Rampe (2) schließen die Oberflächen des schwenkbaren Teilabschnitts (1.1) des Kassettenoberteils und der Rampe (2) unter vorgegebenen Winkeln aufwärts oder abwärts gerichtet aneinander an.
Patent DE-19910344-A1 (DE)
Title: Hardware based code generator for universal personal telecommunications
Inventor: FALKENBERG ANDREAS
IPC: H04J13/00
Filed: 1999-03-09
Abstract: The code generator has several series-connected shift registers (6) which are fed back via an adder (7) to produce a bit sequence. A control device (8) is connected in the feedback path between the output of a shift register and the adder.  The control device selectively outputs the shift register output signal, depending on a control signal (P). The control device may be an AND gate.
Patent DE-19912896-A1 (DE)
Inventor: BRITZ PETER
IPC: B01J37/34
Filed: 1999-03-23
Abstract: The invention relates to a method for producing a catalyst. Catalytically active material is electrochemically deposited onto a substrate, whilst the substrate is immersed in an electrolyte containing the catalytically active material. A voltage is applied between the substrate and a counter-electrode, whereby the catalytically active material is deposited onto a metal substrate whilst the substrate which is to be coated is subjected to current or voltage pulses of a predetermined amplitude and/or frequency, and whereby the catalytically active material is directly and immovably fixed to the substrate.
Patent DE-19913627-A1 (DE)
Title: Electric battery charging method
Inventor: KUSIAN WILHELM
IPC: H01M10/30
Filed: 1999-03-25
Abstract: The battery charging method uses a variable energy source, e.g. a solar module (11), for providing a variable charging energy, which is converted into defined current pulses and pulse pauses before being supplied to the battery.  The energy from the solar module may be stored temporarily by a storage capacitor (13) before being converted into current pulses with a constant pulse amplitude and/or pulse width via a pulse generator (20), with variable pauses between the current pulses.
Patent DE-19915744-A1 (DE)
Title: Corneal flap holder, has flat shape comprising two pivotably connected perforated parts
Inventor: HOHLA ALEXANDER
IPC: A61F9/01
Filed: 1999-04-07
Abstract: The corneal flap (7) is releasably mounted in a flat holder (2) with a first region (3) corresponding to the size of the flap, and a second region (4) for placing against the eye. These two regions are pivotably connected via an intermediate region and contain perforations allowing the holder to be fixed against the eye by vacuum.
Patent DE-19920077-A1 (DE)
Title: Verfahren zum Herstellen eines zylindrischen Brotlaibs und eines Snackprodukts
Inventor: OLTMER JUERGEN
IPC: A21C15/00
Filed: 1999-05-03
Abstract: Snackprodukt mit einem Brot- und einem Wursterzeugnis, dadurch gekennzeichnet, daß in einer zusammenhängenden Verpackung ein zylindrisches Wursterzeugnis und ein zylindrisches Broterzeugnis, deren Abmessungen näherungsweise gleich sind, getrennt vorneinander haltbar verpackt sind.
Patent DE-19922524-A1 (DE)
Title: Making use of buoyancy and gravity force of buoyancy bodies in water mill or turbine, in which buoyancy body in liquid volume experiences upward movement which is converted into rotational power
Inventor: RATH NORBERT
IPC: F03B17/04
Filed: 1999-05-15
Abstract: The method involves the buoyancy body being lifted by the liquid (4), remaining at the top dead center, and is taken over by the following buoyancy body or holding down device (22), and slides or rolls on a sloping plane in the air section. The transfer of the buoyancy body from the air section (13) to the liquid section (12) in the lower region results automatically, with the respective buoyancy body being introduced in a drawer (46). This drawer is pushed from the air section into the liquid section, with the help of a carriage (45). The drawer with the buoyancy body (3) is filled with liquid. The liquid volume as a whole, and the liquid circuit, are operated as a closed system.
Patent DE-19922820-A1 (DE)
Title: High-pressure injection nozzle, to produce or enhance foundation or to prepare bore hole; has blocking element arranged in nozzle chamber, to remove or disrupt peripheral part of flow
Inventor: ASCHACHER LOTHAR
IPC: B26F3/00
Filed: 1999-05-19
Abstract: The nozzle has a rotationally symmetrical nozzle chamber (4) arranged inside a nozzle body (1) and connected to a supply duct at the inlet side. A blocking element (2) with at least one blocking wall (17-19) is arranged in the nozzle chamber, which can disrupt or remove flow components running in the peripheral direction of the fluid flow through the nozzle. The blocking walls are arranged parallel to the flow direction.  An Independent claim is included for a high-pressure injection device incorporating the nozzle.
Patent DE-19931299-A1 (DE)
Title: Bildschirm mit Hintergrundbeleuchtung
Inventor: GREINER HORST
IPC: F21V8/00
Filed: 1999-07-07
Abstract: Die Erfindung beschreibt einen Bildschirm (1) mit Hintergrundbeleuchtung aus wenigstens einer Lichtquelle (4) und einer Lichtleiterplatte (2). Die Homogenität der Lichtverteilung wird einerseits durch Streuung der Lichtstrahlen an verspiegelten Einbuchtungen (10) in den Seitenflächen (9) der Lichtleiterplatte (2) und/oder durch Vertiefungen (11) mit vertikalen Wänden senkrecht zur Frontfläche (7) und/oder zur Rückfläche (8) der Lichtleiterplatte (2) erreicht. Die Vertiefungen (11) mit vertikalen Wänden verbessern auch die Ankoppelung des Lichtes zur Hintergrundbeleuchtung des Bildschirms (1).
Patent DE-19934996-A1 (DE)
Title: Device for fixing object on support in vehicle has fixing means allowing second object to be fixed next to first on support in different positions
Inventor: WEISSER HUBERT
IPC: B60R22/00
Filed: 1999-07-26
Abstract: The fixing device allows a second object (9) to be fixed next to a first object (1) on the vehicle support surface (2). The fixing means (7, 11) can be brought into engagement with the objects so that the latter can be fixed in different positions on the device.  The objects can be bucket seats to be fixed on a seat back. Set belts can be used as fasteners
Patent DE-19935354-A1 (DE)
Title: Lining element, for example, for inner lining of a motor vehicle comprises injectable structural material which takes the form of a plastic foam
Inventor: LEDERER HORST
IPC: B60R13/02
Filed: 1999-07-29
Abstract: The lining element (1), for example, for inner lining of a motor vehicle comprises soft (textile) material (4, 5) and an injectable structural material (2, 3) bonded to the soft material. It is characterized by the fact that the injectable structural material is a plastic foam.
Patent DE-19937379-A1 (DE)
Title: Device for detecting vehicle clutch position has pick-up element protruding into pneumatic pressure chamber, connected to piston so as to move with it, external scale, seals for pick-up
Inventor: SCHLEICHER FRANK
IPC: B60K23/02
Filed: 1999-08-07
Abstract: The device has a pick-up element (2) protruding in a sealed (3) manner into the pneumatic pressure chamber of the piston-cylinder unit (1) and connected to the piston so as to move with it. The position of the can be read from a measurement scale (6) outside the piston-cylinder unit and the pick-up element is further sealed wrt. the surroundings by another sealing element (4).
Patent DE-19939173-A1 (DE)
Title: Silicon nitride ceramic used as a cutting ceramic or as a substrate for coatings contains, as sintering aid, dysprosium oxide, aluminum oxide inserted as aluminum nitride and magnesium oxide
Inventor: HAEUSERMANN CONRAD
IPC: C04B35/593
Filed: 1999-08-20
Abstract: Silicon nitride ceramic contains, as sintering aid, dysprosium oxide, aluminum oxide inserted as aluminum nitride and magnesium oxide. The mole ratio of dysprosium oxide to the sum of aluminum oxide and/or aluminum nitride and magnesium oxide is 0.05 to 0.5, and the mole ratio of aluminum oxide and/or aluminum nitride to magnesium oxide is 0.75 to 2.0. The sum of all the sintering aids is less than 6 vol.% and the thickness is more than 99.7%.  An Independent claim is also included for a process for the production of the silicon nitride ceramic comprising mixing the raw materials, adding organic liquefiers, grinding, raising the specific weight, adding organic binder, spray drying, granulating, sieving and drying.
Patent DE-19941255-A1 (DE)
Title: Milling head or attachment, consisting of base, stop plate, side limiters and guide strip with grooves in it
Inventor: PIETSCH HARRY
IPC: B23Q3/00
Filed: 1999-08-31
Abstract: The milling head includes a base (1) and a stop plate (2) with a stop strip (3). There is a guide (8) between two side limiters (5). There are grooves (20) in the guide. The guide is clamped from above by the guide holder engaging in the grooves. The pressing device can be adjusted in height on the guide. The stop plate can be clamped and released by the locking lever (16).
Patent DE-19943365-A1 (DE)
Title: Comparator for processing input signal wrt. threshold signal, with two comparator circuits
Inventor: REINHOLD MICHAEL
IPC: G01R19/165
Filed: 1999-09-10
Abstract: The first comparator circuit (102) acts on an input signal for comparison with the threshold signal, while the second comparator circuit (104) compares the input signal with a reference signal and switches over the first comparator circuit between two operational modes. The threshold signal is larger than the reference signal. The second comparator circuit switches over the second one from first mode into the second mode when the input signal exceeds the reference signal.  Independent CLAIMS are included for an oscillator, a timer, and comparator control.
Patent DE-19945655-A1 (DE)
Title: Image formation material for forming image,
Inventor: SZAJEWSKI RICHARD PETER
IPC: B41M5/52
Filed: 1999-09-23
Abstract: The image formation material consists of non-photosensitive layer(s) which contains an oxidizing agent and a poly functional pigment forming coupler.  An Independent claim is also included for the image formation process which involves preparing image formation material having non-photosensitive layer(s) followed by individually applying two developers of different color to the image formation material. The developers are applied one after other and they react with oxidizing agent and polyfunctional pigment forming coupler present in image formation material.
Patent DE-19945900-A1 (DE)
Title: Configuration of trace interface in SoC-ASIC
Inventor: GLAESER WINFRIED
IPC: G01R31/3185
Filed: 1999-09-24
Abstract: Non-reactive tracing of data and its state uses a semiconductor substrate based circuit arranged as a module. The circuit comprises a number of components and is connected at least to one system bus. The circuit further includes an arrangement of configuration registers for drawing the trace data out of the module via the trace interface. The registers are written in and read via a standard JTAG interface arranged on the integrated circuit. Several registers can be configured simultaneously.
Patent DE-19946128-A1 (DE)
Inventor: EH MARCUS
IPC: C11B9/00
Filed: 1999-09-27
Abstract: The invention relates to novel macrocyclical 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one which can be produced from alkyl carboxylic acids that can be derivatized in position 2 or their esters, whereby the key step in the production is ring formation olefin metathesis. Said compounds can be used in functional and fine perfumery.
Patent DE-19948903-A1 (DE)
Title: Getaktete Stromversorgung
Inventor: FELDTKELLER MARTIN
IPC: H02M3/335
Filed: 1999-10-11
Abstract: Monolithisch integrierbare Schaltungsanordnung zum Ansteuern eines Halbleiterschalters in einem Schaltnetzteil. DOLLAR A Die Erfindung betrifft eine Schaltungsanordnung zum Ansteuern eines Halbleiterschalters in einem Schaltnetzteil mit einer Ansteuerung zur Erzeugung von Ansteuerimpulsen für den Halbleiterschalter nach Maßgabe eines variablen Oszillatorsignals, wobei die Dauer der einzelnen Ansteuerimpulse von einem ersten Regelsignal und einem zweiten Regelsignal abhängt. Es ist weiterhin eine Meßanordnung zum Erzeugen des vom Laststrom des Halbleiterschalters abhängigen zweiten Regelsignals vorgesehen. Eine das Oszillatorsignal empfangende Leistungsregelanordnung erzeugt ein drittes Regelsignal und führt dieses der Ansteuerung zu, wobei das dritte Regelsignal umgekehrt proportional zur Quadratwurzel der Oszillatorfrequenz ist. Auf diese Weise ist es möglich, daß die Leistungsabgabe des Schaltnetzteiles unabhängig von der Oszillatorfrequenz konstant bleibt.
Patent DE-19953620-A1 (DE)
Title: Low voltage MOS gate controlled semiconductor component, useful for a direct voltage/direct voltage converter, employs planar strip technology and has a minimal power index
Inventor: HERMAN THOMAS
IPC: H01L21/336
Filed: 1999-11-08
Abstract: A MOS gate controlled semiconductor component having gate strips (61) lying over invertible channel region pairs formed by source diffusions (81) in parallel spaced-apart base strip diffusions (80) is new.  A semiconductor component with MOS gate control comprises a silicon wafer with an upper first conductivity type layer (52) accommodating boundary layers. Parallel spaced-apart second conductivity type base strip diffusions (80) are formed in the upper surface of the layer (52) and first conductivity type source diffusions (81) are formed in and extend over the same length as the base strip diffusions (80) to form invertible channel regions (82) along the sides of each of the base strip diffusions (80).  Gate strips, comprising gate oxide strips covered by conductive polysilicon strips (61), lie over spaced-apart pairs of adjacent invertible channel regions (82) and the space between their respective base diffusions (80).  Independent claims are also included for the following:  (i) a process for producing the above component; and  (II) a d.c./d.c. converter circuit employing components as described above.
Patent DE-19955225-A1 (DE)
Title: Sliver compacting roller for spinning machine drafting system has slightly raised surface in perforated section in contact with sliver
Inventor: STADLER HERBERT
IPC: D01H5/72
Filed: 1999-11-17
Abstract: A sliver compacting arrangement has a suction roller (10) and a pressure roller (16). The perforated area (12) or the sliver contact area of the compacting roller (10) is slightly raised, e.g. 0.05 to 0.5 mm higher than the adjacent area. The pressure roller (16) contacts only the raised area.
Patent DE-19956702-A1 (DE)
Title: Tintenpatrone, sowie Drucker hiermit
Inventor: SARUTA TOSHIHISA
IPC: B41J2/175
Filed: 1999-11-25
Abstract: Beschrieben wird eine Tintenpatrone, welche ein Speicherelement enthält, in welchem eine Mehrzahl von Teilen bestimmter Informationen betreffend die Tintenpatrone in bestimmten Adressen gespeichert sind, welche jeweils minimale Bitanzahlen besetzt halten, welche für einen Speichervorgang notwendig sind. Insbesondere sind die Speicherkapazitäten, welche zur Speicherung der entsprechenden Teile bestimmter Informationen notwendig sind, voneinander unterschiedlich. Beispielsweise ist ein Teil einer bestimmten Information das Herstellungsjahr, welches mit einer Datenlänge von 7 Bit gespeichert wird, ein Teil einer bestimmten Information ist der Herstellungsmonat, der mit einer Datenlänge von 4 Bit gespeichert wird und ein Teil der bestimmten Information ist das Herstellungsdatum (Tag), welches mit einer Datenlänge von 5 Bit gespeichert wird. Ein Teil der Information ist die Zeit (Stunde) der Herstellung, welche mit einer Datenlänge von 5 Bit gespeichert wird und ein weiteres Informationsteil ist die Zeit (Minute) der Herstellung, welche mit einer Datenlänge von 6 Bit gespeichert wird. Ein weiteres Informationsteil ist die Haltbarkeit der enthaltenen Tinte, welche mit einer Datenlänge von 6 Bit gespeichert wird une ein Haltbarkeitsdatum nach Entfernen der Versiegelung, welche mit einer Datenlänge von 5 Bit gespeichert wird. Diese Anordnung erlaubt, daß festgelegte oder spezielle Informationen betreffend die Tintenpatrone, beispielsweise Informationsteile hinsichtlich der ...
Patent DE-19957378-A1 (DE)
Inventor: ARNDT WOLFGANG
IPC: C12P19/04
Filed: 1999-11-29
Abstract: The invention relates to a method for the treatment of plants and/or seeds, whereby a bacterial isolate from useful bacteria, preferably of the genus Pseudomonas and preferably of the species Proradix, is prepared. Said isolate is then incubated in a culture medium, which contains phosphorous and nitrogen compounds, as well as succinic acid. The solution may be directly used to spray plants and/or seeds, with an optional subsequent vacuum treatment. Furthermore, the solution can be vacuum-dried and the powder dissolved in water before use.
Patent DE-19960160-A1 (DE)
Title: Rotary pump impeller casing bore gap optimizer rings impeller free end by seal-flanged collar joined to faced gap ring in inside casing.
Inventor: BEEZ GUENTHER
IPC: F04D29/16
Filed: 1999-12-14
Abstract: The free end of the impeller (1) is ringed by a collar (2) whose ajdoining sealing flange (3) is operably joined to the gap ring (7) to fit into the faced (4) bore (5) of the pump casing. The inside of the ring has adjoining centering seat, sealing flange (9) and a free seating (10) as opposed to the outside of the ring (7) fitted out with strips or radial ribs. The inner bore (5) of the casing has an adjustment phase (13) for a slide-in phase (13) of the outside of the ring (7) and centering seat of the ring mounts a wear ring.
Patent DE-19961213-A1 (DE)
Title: Roller for railed devices has each side next to rotary body track face a roller ring of more elastic material and with smaller diameter producing greater friction value
Inventor: WAHLE ANSGAR
IPC: B66C9/08
Filed: 1999-12-15
Abstract: The rotationally symmetrical rotary body rolls on the associated track through a cylindrical track face (4) and each side next to this is a roller ring (7) connected to the rotary body and consisting of a more elastic material than same. The inner diameter is smaller than the diameter of the track face. The two rings each have a cylindrical track face (5) rolling on the track (1) and the difference in diameter between the two track faces (4, 5) is selected so that from a predetermined stand-up force as a result of the greater elasticity of the track rings (7) all the stand-up faces of the roller lie in a common plane.  Each track ring has a greater friction value than the rotary body (3).
Patent DE-19962840-A1 (DE)
Title: Removing crude oil, especially heavy oil from water surfaces comprises adding materials having higher density than water to water surfaces
Inventor: SCHNARR HEINZ
IPC: E02B15/04
Filed: 1999-12-23
Abstract: Removing crude oil, especially heavy oil from water surfaces, comprises adding materials having a higher density than the water to the water surfaces.  An Independent claim is also included for a device for removing crude oil, especially heavy oil from water surfaces comprising an apparatus for uniformly scattering the material onto the water surfaces, the apparatus being connected to an airplane or ship. Preferred Features: The material is made of sand, coastal sand, pebbles, cement or silicon.
Patent DE-19963037-A1 (DE)
Title: Hydraulic drive for master-slave system for strong magnetic fields, e.g. MRI, has slave cylinder connected to pressure medium source, with parts in magnetic field made of materials suitable for MRI
Inventor: BALTSCHUN HORST
IPC: F15B15/28
Filed: 1999-12-24
Abstract: The drive is for a system with a slave cylinder (1) in a magnetic field (M) and a master cylinder (2) outside of the magnetic field. The slave cylinder is directly connected to the pressure medium source (9) at the piston rod face (17) and the system is biased through the piston (3) of the slave cylinder up to a valve (7). All of the parts of the drive in the magnetic field are made of materials that are suitable for MRI.