baber/WOPTO huggingface dataset:
Patent DE-19838505-A1 (DE)
Title: Tool revolving unit for CNC controlled turning machine simulating Y axis with tool spindle having C-axis with feed rotation movement
Inventor: LINK HELMUT FRIEDRICH
IPC: B23Q16/10
Filed: 1998-08-25
Abstract: The tool revolving unit is designed so that in the revolver head (22) is arranged a bearing system (52) compared to this rotatable about the operating axis (18), for a tool drive shaft (54) carrying the driven gear (64) of the angle drive (62). The tool drive shaft defines a work position for a tool reception (26) of the revolver head (22) assigned to a rotatable tool (32,34). A tool drive coupling is provided between the tool drive shaft (54) and the tool spindle (36) of the tool rotationally drivable respectively in a working position. The coupling has at least two coupling elements (100a,100b) disengageable or engageable relative to each other by the rotation of the revolver head about the operating axis (18) relative to the bearing system (52). One of which is connected rotation proof with the tool drive shaft, and the other is connected at least rotation proof with the tool spindle. The bearing system is connectable rotation proof by a first operable coupling (72b,16b) with the revolver head (22).
Patent DE-19844132-A1 (DE)
Title: Magnetic core for a saturable reactor used in a multiple output computer switch regulator
Inventor: NAKAJIMA SHIN
IPC: H02M3/28
Filed: 1998-09-25
Abstract: A magnetic core for a saturable reactor comprises a soft magnetic iron alloy containing copper (Cu) and one or more of niobium (Nb), tungsten (W), tantalum (Ta), zirconium (Zr), hafnium (Hf), titanium (Ti) and molybdenum (Mo) and which has a structure with an area content of greater than or equal to 50% finely crystalline particles of less than or equal to 100 nm mean particle size. A magnetic core for a saturable reactor comprises a soft magnetic iron alloy and has the following control magnetic properties (measured at 25 deg C using a unipolar rectangular voltage of 50 kHz at a scanning ratio of 0.5): an operating residual magnetic flux density ( DELTA Bb) of less than or equal to 0.12 T; a total control operating residual magnetic flux density ( DELTA Br) of greater than or less than 2.0 T; and a total control amplification (Gr) of 0.10-0.20 T/A/m, in which Gr = 0.8 \* ( DELTA Br- DELTA Bb)/Hr, where Hr is the total control magnetizing force defined as the control magnetizing force corresponding to 0.8 \* ( DELTA Br- DELTA Bb) +  DELTA Bb. Independent claims are also included for: (1) a switch regulator with a magnetic amplifier and the above saturable reactor; and (2) a computer with the above switch regulator.
Patent DE-19844921-A1 (DE)
Title: Flat lighting device has optical system that influences spatial light distribution of light to be coupled into plate to have at least one maximum in defined angular range wrt. optical axis
Inventor: VOLLKOMMER FRANK
IPC: F21V8/00
Filed: 1998-09-30
Abstract: The lighting device has a discharge lamp (9), an optical system (10) and a light conducting plate (11). An optical axis (A) is defined to lie in the plane of the front side of the plate and form a right angle with the lamp's longitudinal axis. The light from the lamp passes through the first narrow side of the plate into the plate, through the front of the plate and out of the plate.  The optical system influences the spatial light distribution of the light to be coupled into the plate so that, viewed in the cross-sectional plane of the lamp, the light distribution has at least one maximum at an angle to the optical axis whose absolute value is not less than arctan(d/L), where L is the length of the plate and d its breadth.
Patent DE-19851247-A1 (DE)
Title: Lithographic plate masters for writing by laser in heat mode
Inventor: YOSHIDA AKIO
IPC: G03F7/07
Filed: 1998-11-06
Abstract: Lithographic printing plate masters with a grained and anodized aluminum support and a thin layer of silver deposited by physical development. Process for preparing a lithographic printing plate comprising irradiating a litho printing plate master having a thin film of silver on a grained and anodized aluminum plate with a laser beam in heat mode, whereby the thin silver film is removed, the aluminum support having a surface activity sufficient to form physical development silver in an amount of 0.5 g/m<2> or more when the support is processed at 23  deg C for 30 minutes. In a physical development solution (I) obtained by mixing 1 pt.vol. of  solution B with 5 pts.vol of solution A. Solution A comprises anhydrous sodium sulfite (80 g), 10 % silver nitrate solution (75 ml) and water (1000 ml). Solution B comprises anhydrous sodium sulfite (20 g), hydroquinone (20 g) and water (1000 ml).
Patent DE-19854594-A1 (DE)
Inventor: HANNEWALD THOMAS
IPC: F02M35/00
Filed: 1998-11-26
Abstract: The invention relates to a housing, notably a butterfly valve housing of a butterfly valve body, which can be closed off by a lid. According to the invention both the housing and lid are made of a plastic material and after assembly are irreversibly joined together so as to achieve absolute tightness and manipulation resistance.
Patent DE-19856326-A1 (DE)
Inventor: DREIBHOLZ RALF
IPC: F16H61/06
Filed: 1998-12-07
Abstract: The invention relates to a method for controlling an automatic transmission which is driven by an engine. A shift from a first transmission ratio to a second transmission ratio occurs in the form of a pull upshift or push downshift or a pull downshift or push upshift. A first coupling opens and a second coupling closes, and an electronic transmission control device controls the pressure characteristic of said first and said second coupling during the shifting operation by means of electromagnetic valves. This shifting operation is divided into various shifting phases, an engine intervention taking place in the load transfer (LT) of the gradient setting phase (SG), the sliding phase (SL), the gradient reduction phase (RG) and the closing phase (S), an engine torque and/or a characteristic value which determines the engine torque being transferred from the transmission control device to an engine control device of the engine.
Patent DE-19860648-A1 (DE)
Title: Frequency correction method for receiver with oscillator and mixer for input signal, involves synchronizing oscillator with divider frequency
Inventor: PITZ GERHARD
IPC: H03J7/22
Filed: 1998-12-29
Abstract: The receiver has at least one oscillator (23) and mixer (21), and predetermined channels are each allocated a rated mean frequency. The correction method involves selection of a channel, with a search channel window of a given channel band width allocated to each channel. A transmitter is searched on the channel within the corresponding search channel window, by continuous change of the oscillator frequency. The oscillator is retuned by the divider frequency, in dependence on the actual mean frequency of the transmitter found on the channel of the rated mean frequency.
Patent DE-19860881-A1 (DE)
Title: Sensor array internal to resilient tubing measures local pressures and pressure distributions along tube, when carrying static, flowing and intermittently-moving solids or liquids, with diverse applications
IPC: G01L9/00
Filed: 1998-12-31
Abstract: Pressure measurement cells (2) are fixed to the internal surface of a resilient tube or square duct to be filled by fluid or granular material.
Patent DE-19903932-A1 (DE)
Title: Method determining index of instantaneous peak friction between vehicle tire and road, processes results from diverse in-vehicle measurements and assigns it to one of two classes for driver and inter-vehicle proximity system
Inventor: RIETH PETER
IPC: B60T8/172
Filed: 1999-02-01
Abstract: Vehicle-mounted sensor measurements are processed, yielding a frictional index which is assigned to one of two classes. The result is displayed to the driver and/or relayed to the inter-vehicle proximity control system.  An Independent claim is included for corresponding equipment.
Patent DE-19913333-A1 (DE)
Title: Use of hyperforin for treating cancer, or in topical compositions optionally together with hypericin for treating e.g. inflammatory skin disease, skin aging or bacterial skin infections
Inventor: SCHEMPP CHRISTOPH
IPC: A61P35/00
Filed: 1999-03-24
Abstract: Hyperforin (I) is used for treating cancer and/or precancerous states. Topical creams or ointments containing (I) and optionally hypericin (II), preferably in the form of a St. John's wort extract, are new.  The use of hyperforin (I) is claimed for the preparation of a medicament for the treatment of cancer diseases and/or precancerous states. Independent claims are included for: (1) topical ointments or creams containing at least 15  mu g/ml (preferably 1-20) mg/ml (I) and optionally at least 15  mu g/ml of hypericin (II); and (2) the preparation of the above ointments or creams.
Patent DE-19915398-A1 (DE)
Title: Offset or skew adjustment method in integrated circuit test apparatus
Inventor: NAGAI HIROYUKI
IPC: G01R31/319
Filed: 1999-04-06
Abstract: The method is used to adjust an offset or skew in each terminal card. The method involves classifying the comparator in any one of the cards as a reference detector device. Several pseudo devices are made available, each one, when it is connected to the IC socket, electrically connects the terminal card having the reference device with at least one of the remaining cards via the IC socket.  The pseudo devices are then sequentially attached to the IC socket to thus connect all of the terminal cards, one after another, to the reference device. The variable delay time circuits of each card is adjusted so that the phase delay of the driver of each card matches the defined reference phase delay. Independent claims also cover a pseudo device for use in the method.
Patent DE-19916084-A1 (DE)
Title: Faltverfahren für den Luftsack eines Seitenairbags
Inventor: SALZMANN CLAUDIA
IPC: B60R21/231
Filed: 1999-04-09
Abstract: Zum Falten eines Luftsacks eines Seitenairbags in einer Packform, der aus einem im wesentlichen rechteckigen, an den Ecken gerundeten Gewebeabschnitt (1) besteht, der längs einer Faltkante A auf eine etwa quadratische Form gefaltet ist und dessen übereinandergelegte, freie Ränder (2a, 2b, 2c) zur Ausbildung eines geschlossenen Luftsacks miteinander verbunden sind und in dem im Bereich der Faltkante A ein Anschlußblech (3) für einen Gasgenerator mit nach außen durch das Gewebe vorstehenden Befestigungsbolzen (4) angeordnet werden kann, wird ein Verfahren vorgeschlagen, das durch folgende Schritte gekennzeichnet ist: DOLLAR A - der zur Faltkante A etwa senkrecht verlaufende Rand (2a) des das Anschlußblech (3) nicht enthaltenden Teils des Luftsacks wird in den Luftsack eingestülpt (Faltkante C), so daß er parallel und benachbart zum gegenüberliegenden Rand (2c) liegt und daß eine im wesentlichen überall vierlagige, sich parallel zum Anschlußblech (3) erstreckende Faltform entsteht, DOLLAR A - die beiden Gewebeabschnitthälften (1a, 1b) werden parallel zur Faltkante A zu einer Faltform (5) eingefaltet, bei der das Anschlußblech (3) unmittelbar neben einer randseitigen Faltkante B1 liegt, die dieser Faltkante gegenüberliegenden Ränder (2b) der Gewebeabschnitte (1a, 1b) nebeneinanderliegend angeordnet sind und das Anschlußblech (3) und die Gewebeabschnitte (1a, 1b) in zueinander parallelen Ebenen liegen, DOLLAR A - diese Faltform (5) wird unter Verwendung eines Faltlineals (6) längs zur Faltkante ...
Patent DE-19918297-A1 (DE)
Title: New heteroaryloxy and heteroarylthio substituted dithiazole dioxide derivatives useful as microbicides, insecticides, acaricides and nematocides, especially in plant and material protection
Inventor: BOIE CHRISTIANE
IPC: A01N43/88
Filed: 1999-04-22
Abstract: Heteroaryloxy and heteroarylthio substituted dithiazole dioxide derivatives (I) are new.  Heteroaryloxy and heteroarylthio substituted dithiazole dioxide derivatives of formula (I) are new. X<1> = O or S; Y = CHR<7> or CHR<5>CHR<6>; Z<1> = S; O or NR<1>; Z<2> = CR<2> or N; Z<3> = CR<3> or N; Z<4> = CR<4> or N; R<1>-R<4> = H; CN; NO2 or alkyl, alkenyl, alkynyl, alkoxy, haloalkoxy, benzylthio, alkylthio, haloalkylthio, aryl, pyridyl, pyrimidinyl or pyrazinyl (each optionally substituted or optionally bonded via these groups); R<5>-R<7> = H or alkyl, alkenyl, alkynyl, aryl, pyridyl; NO2; CN or halo. An Independent claim is also included for the preparation of (I).
Patent DE-19919373-A1 (DE)
Title: Air lifting of freight brings the loading unit approximately over the pick-up and drop point to be positioned accurately by moving the anchor cable held taut by the rising air transport
Inventor: WILLIM HANS-DIETER
IPC: B66C13/08
Filed: 1999-04-28
Abstract: To move freight by an air transporter, the loading unit (2) is brought roughly into position and the anchor cable is secured at the ground and made taut by lifting the air transporter. The anchor cable is manipulated to bring the loading unit (2) precisely over the loading point at a fixed height (23).
Patent DE-19919933-A1 (DE)
Title: Einzelsäulenverfahren und -vorrichtung zur Tieftemperaturzerlegung von Luft
Inventor: VOIT JUERGEN
IPC: F25J3/04
Filed: 1999-04-30
Abstract: Bei dem Einzelsäulenverfahren zur Tieftemperaturzerlegung von Luft und bei der entsprechenden Vorrichtung wird verdichtete Einsatzluft (101, 102, 103, 110) abgekühlt (104) und der Einzelsäule (107) zugeführt (105, 114). Eine sauerstoffreiche Fraktion (116) wird flüssig aus der Einzelsäule (107) abgezogen, entspannt (117) und in einem Kondensator-Verdampfer (118) durch indirekten Wärmeaustausch mit kondensierendem Stickstoff (120) aus dem oberen Bereich der Einzelsäule (107) mindestens teilweise verdampft. Mindestens ein Teil (131) des in dem Kondensator-Verdampfer (118) erzeugten Dampfs (129, 130) wird rückverdichtet (131) und der Einzelsäule (118) zugeführt (134, 135). Mindestens ein Teil (103, 110, 11) der Einsatzluft (101) wird stromaufwärts der Einleitung (114) in die Einzelsäule (107) arbeitsleistend entspannt (112).
Patent DE-19921265-A1 (DE)
Title: Solarmodul zur Anbringung an Fahrzeugen und Verfahren zur Herstellung desselben
Inventor: GANZ THOMAS
IPC: H02S40/34
Filed: 1999-05-07
Abstract: Die Erfindung betrifft ein Solarmodul (10) zur Anbringung an Fahrzeugen, das mit einer oberen Abdecklage (12) und einer unteren Abdecklage (14), zwischen welchen ein Solargenerator (18) eingebettet ist, der mehrere elektrisch miteinander verbundene Solarzellen (20) umfaßt, sowie zwei elektrischen Anschlüssen (28, 30) zum Abgreifen des von dem Solargenerator erzeugten Solarstroms versehen ist. Die Anschlüsse (28, 30) sind an einer Anschlußbuchse (26) vorgesehen, die an einer Seite des Solarmoduls vorgesehen ist und deren von der Anschlußseite abgewandter Teil (32) dichtend zwischen den beiden Abdecklagen (12, 24) eingebettet ist. Ferner betrifft die Erfindung ein entsprechendes Verfahren zur Herstellung eines solchen Solarmoduls.
Patent DE-19921366-A1 (DE)
Title: Arrangement for increasing energy productivity has system for converting heat into power with e.g. thermal power coupling, temporary heat storage, reverse heat transfer arrangements
IPC: F01K21/00
Filed: 1999-05-10
Abstract: The arrangement has a system for converting heat into power, a working circuit-working medium-heat and power feed-transfer-extraction-circuit coupling, one or more large vol. containers with temporary storage thermal bearer liquid fillings, heat exchangers, control and transport connections, controllers, a switching center, expansion containers, a thermal bearer, thermal power and heat pump circuit, pump-compressor-engine-force transfer associations, etc.  An Independent claim is also included for a method of increasing energy productivity.
Patent DE-19925203-A1 (DE)
Title: Laser welding of two or more transparent plastics components uses additional energy to convert a material between the components into another capable of absorbing more laser light
Inventor: HAENSCH DIRK
IPC: B23K26/244
Filed: 1999-06-01
Abstract: Additional energy is supplied to the joining area of the plastics(3,4) containing another material(5). The latter material contains particles(Aj) which are reversibly converted into one or more different materials(Bi) which absorb more laser light(1) than the original material.  Independent claims are made for: a) a plastic(5) containing a material(Aj) which can be converted into one or more other materials(Bi) which absorb more laser light(1) in the range 800-2000nm; b) a welding aid material based on plastic and containing the convertible material(Aj).
Patent DE-19927036-A1 (DE)
Title: Four-pole electron gun for an electron beam exposure apparatus used for drawing patterns on a material to be exposed, particularly a wafer
Inventor: OOAE YOSHIHISA
IPC: H01L21/027
Filed: 1999-06-04
Abstract: The electron gun includes a cathode (C) for emitting an electron beam (EB) when supplying a negative and high-accelerated voltage. A first grid (G1) is provided downstream of the cathode to focus a crossover image (XO) of the electron beam when supplying a voltage which becomes a reverse bias for the cathode. The cathode and the first grid are arranged at a high voltage side of a high voltage insulator. An anode (A) for collecting the electron beam which passes through the first grid is arranged at a low voltage side of the high voltage insulator. A second grid (G2) is provided at the high voltage side of the high voltage insulator and between the first grid and the anode. The second grid has an aperture (AP) for limiting the amount of the electron beam passing through it. A voltage which becomes a forward bias for the cathode is supplied to the second grid. The crossover image is focused at the aperture of the second grid.
Patent DE-19928824-A1 (DE)
Title: Internal combustion engine operating method involves determining demand value for inert gas component in exhaust gas fed back into combustion chamber via internal, external routes
Inventor: VOLZ DIETER
IPC: F02M26/01
Filed: 1999-06-24
Abstract: The method involves injecting (9) fuel into a combustion chamber (4) during at least two operating modes and feeding back exhaust gas via an internal and an external (13,14) route into the combustion chamber. A demand value is determined for the inert gas component in the exhaust gas fed back into the combustion chamber via the internal and external exhaust feedback routes.  Independent claims are also included for a control element and for an internal combustion engine.
Patent DE-19931370-A1 (DE)
Title: Self-propelled machine for cutting, processing and depositing green fodder on ground has conveying system for feeding cut grass from cutters to processing section which consists of two conveyor belts forming conveying channel between them
Inventor: TRIMBORN KLAUS
IPC: A01D43/10
Filed: 1999-07-07
Abstract: The self-propelled machine for cutting, processing and depositing green fodder on the ground has a conveying system (12) for feeding cut grass from the cutters (10) to the processing section (14). This consists of two conveyor belts arranged one above the other, the lower surface of the top belt and upper surface of the lower belt forming a conveying channel between them.
Patent DE-19932778-A1 (DE)
Title: Apparatus for catalytic purification of exhaust gases from internal combustion engines has housing with exhaust gas inlet and outlet pipes, within which catalyst is arranged in opposing direction to the exhaust gas and the middle sections
Inventor: BAETGE JOERG-DIETER
IPC: F01N3/28
Filed: 1999-07-14
Abstract: Exhaust gas inlet pipe and outlet pipe (13,13a; 14,14a) are arranged next to one another on one side (12,12a) of the cylindrical housing (10,10a) and the middle sections (22,28,29;31,32) are formed for diverting the exhaust gas from the upstream direction (18,19) in to the downstream direction (20,21) on the other side of the housing (23).  The apparatus for catalytic purification of exhaust gases from an internal combustion engine, particularly vehicles, has a housing with an exhaust gas inlet pipe and an outlet pipe, within which catalyst is arranged in opposing direction to the exhaust gas and the middle sections are present to divert the exhaust gases.
Patent DE-19932911-A1 (DE)
Inventor: KEMP JEAN-CLAUDE
IPC: G01B11/14
Filed: 1999-07-14
Abstract: A method and device for determining the width of a gap (3) between a rotor (2) and a stator (1) in a rotating electric machine, especially an annular motor, whereby the device for determining the width of the gap (3) is provided with a camera (4) which records an image of said gap (3).
Patent DE-19934272-A1 (DE)
Title: New N-phenyl-tetrahydroisoquinoline-sulfonamide derivatives are antiviral agents especially useful for treating cytomegalovirus infections
Inventor: ECKENBERG PETER
IPC: C07D401/06
Filed: 1999-07-21
Abstract: 1,2,3,4-Tetrahydroisoquinolinesulfonic acid N-phenylamide derivatives (I) are new.  Sulfonamides of formula (I) and their salts are new. R1 = H, alkyl (optionally substituted by 1-3 halo or (1-4C) alkoxycarbonyl), 1-6C alkanoyl (optionally substituted by 1-3 halo), cycloalkylcarbonyl, arylcarbonyl, 5-10 membered heteroarylcarbonyl, alkoxycarbonyl, CONH2, or mono- or dialkylaminocarbonyl;  R2 = H, 1-6C alkanoyl (optionally substituted by 1-3 halo), cycloalkylcarbonyl or arylcarbonyl; R3 = -NHCOR4 or -CONHR5; R4 = alkyl (optionally substituted by 1-3 of OH, halo, aryl or (1-4C) alkoxycarbonyl), cycloalkyl, aryl, alkoxy, NH2 or mono- or dialkylamino (where the alkyl part is optionally substituted by 1-3 halo); R5 = alkyl (optionally substituted by 1-3 of OH, halo and 1-4C alkoxycarbonyl); unless specified otherwise alkyl moieties have 1-6C, cycloalkyl moieties 3-7C and aryl moieties 6-10C. An Independent claim is included for the preparation of (I).
Patent DE-19943535-A1 (DE)
Title: Einstellbares Befestigungselement
Inventor: KLUENKER ULRICH
IPC: B60Q1/04
Filed: 1999-09-11
Abstract: Die Erfindung betrifft ein einstellbares Befestigungselement, insbesondere für Scheinwerfer von Fahrzeugen, mit einem Gewindestift, auf dem ein erstes Schraubelement und ein zweites Schraubelement mit einander gegenüberstehenden Anlageflächen angeordnet sind. Um eine einstellbare Befestigungseinrichtung zu schaffen, die von der dem zu befestigenden Gegenstand abgewandten Seite des Bleches oder einer anderen Halterung höher einstellbar ist, wird vorgeschlagen, am ersten Schraubelement eine über seine Anlagefläche hinausragende Handhabe anzuordnen. Das zweite Schraubelement weist in seine Anlagefläche eine korrespondierende Vertiefung zur Aufnahme der Handhabe des ersten Schraubelementes auf.
Patent DE-19943898-A1 (DE)
Title: Röntgeneinrichtung
Inventor: KOEHLER THOMAS
IPC: H04N5/32
Filed: 1999-09-14
Abstract: Die Erfindung betrifft eine Röntgeneinrichtung, insbesondere Fluoroskopie-Röntgeneinrichtung (1), mit einer Röntgenquelle (2) und einem Röntgendetektor (3) zur kontinuierlichen Erstellung von Röntgenbildern eines Patienten (5) aus unveränderter Position von Röntgenquelle (2) und Röntgendetektor (3) und mit Indikatormitteln (10, 11; 15, 17) zur Ausleuchtung und/oder Überwachung im wesentlichen des von Röntgenstrahlung (62) durchsetzten Strahlungsbereichs oberhalb des Patienten (5). Diese hat den Vorteil, daß sie für den Arzt den von Röntgenstrahlung durchsetzten Strahlungsbereich während einer Behandlung mit gleichzeitiger Erstellung von Röntgenbildern quasi sichtbar macht bzw. überwacht und so dem Arzt die Möglichkeit gibt, zu verhindern, daß er ungewollt, insbesondere mit seinen Händen, einer dauernden Röntgenstrahlung ausgesetzt ist.