baber/WOPTO huggingface dataset:
Patent DE-10035308-A1 (DE)
Inventor: KRISTEN MARC OLIVER
IPC: C08F10/06
Filed: 2000-07-18
Abstract: The invention relates to a method for the production of polyolefins at pressures of from 1 to 4,000 bar and temperatures of from 20 to 350  DEG C in the presence of a catalyst system, comprising an organometallic compound from the group of the metallocenes or the catalytically active iron, cobalt, nickel, or palladium complexes. The organometallic compound comprises a Lewis base functionality which is arranged such that said functionality can co-ordinate intramolecularly to the central metal atom of the organometallic compound. The reaction temperature is adjusted such that the resulting polyolefin has a bimodal molecular weight distribution MW/MN of <5.0, measured by gel permeation chromatography.
Patent DE-10035491-A1 (DE)
Title: Automobile clutch pressure plate unit comprises casing, pressure plate and diaphragm with wear compensation device in diaphragm track, play sensor has locking segment engaged by detection segment with movable stop
Inventor: WEIDINGER REINHOLD
IPC: F16D13/75
Filed: 2000-07-21
Abstract: The unit comprises a casing (12), a pressure plate (16) and a diaphragm (24). A wear compensation device (28) is installed in the support track of the diaphragm with a compensator element (32). A play sensor (34) comprising a locking/detection element (36) has a locking segment (42) for acting on the wear compensator which is engaged by a detection segment (50) with a movable stop (46). The stop surface (126) comprises different axial position segments and in order to engage with the detection segment the stop component is adjusted.
Patent DE-10035575-A1 (DE)
Title: Hydraulische Steueranordnung zur Druckmittelversorgung von vorzugsweise mehreren hydraulischen Verbrauchern
Inventor: BUETTNER PETER
IPC: F15B21/047
Filed: 2000-07-21
Abstract: Die Erfindung geht aus von einer hydraulischen Steueranordnung, die zur Druckmittelversorgung von vorzugsweise mehreren hydraulischen Verbrauchern dient und die eine bedarfsstromgeregelte (load-sensing-geregelten) Verstellpumpe, deren Einstellung in Abhängigkeit vom höchsten Lastdruck der betätigten hydraulischen Verbraucher veränderbar ist, als hydraulischer Verbraucher einen einen ringförmigen ersten Druckraum und einen kreiszylindrischen zweiten Druckraum besitzenden Differentialzylinder, ein proportional verstellbares Wegeventil, mit dem die Druckmittelwege zwischen einer von der Verstellpumpe abgehenden Zulaufleitung, einer zu einem Tank führenden Ablaufleitung und einer zum ersten Druckraum des Differentialzylinders führenden ersten Verbraucherleitung und einer zum zweiten Druckraum des Differentialzylinders führenden zweiten Verbraucherleitung steuerbar sind, ein Vorspannventil zur Erzeugung eines Vorspanndrucks in einem stromauf des Vorspannventils gelegenen Abschnitt der Ablaufleitung und ein zwischen diesem Abschnitt der Ablaufleitung und der zweiten Verbraucherleitung angeordneten und zu dieser hin öffnenden Rückschlagventil aufweist. DOLLAR A Bei einer solchen hydraulischen Steueranordnung dienen das vorhandene Vorspannventil und das Rückschlagventil dem Zweck, Kavitation im zweiten Druckraum des Differentialzylinders zu vermeiden. Diese Gefahr soll weiter verringert werden. DOLLAR A Dies wird dadurch erreicht, daß Ventilmittel vorgesehen sind, über die Druckmittel aus ...
Patent DE-10035764-A1 (DE)
Title: Device for triggering a lighting device has an infrared remote control to transmit an activation signal to a receiver for activating a lighting device and causing the receiver's output signal to evaluate a control mechanism
Inventor: FRITZ HANS MICHAEL
IPC: B60Q1/14
Filed: 2000-07-22
Abstract: A light sensor (22) detects surrounding brightness. A control mechanism (18) generates a triggering signal (21) for a lighting device (20) by relying on a sensor signal (24) from the light sensor. The control mechanism evaluates the sensor signal and generates the triggering signal if an activation signal (14) is picked up and the sensor signal is not below or above a preset limiting value. The control mechanism has a comparator (19) for evaluating the sensor signal.
Patent DE-10038582-A1 (DE)
Title: Milling cutter has rotary milling implement, chisels, tumbler pipe, rollers, and crushing masses.
Inventor: WENDEL NIKOLAUS
IPC: B28D1/18
Filed: 2000-08-03
Abstract: The periphery of the rotary milling cutter has chisels (2) , and inner rotary or oscillating crushing masses. The chisels are positioned on a tumbler pipe (1,10) mounted on rollers(3-5) enabling the tumbler pipe to swivel on swivel rollers. The swivel movement is restricted in the direction in which the tumbler pipe is forced by the milling pressure of the milled material.
Patent DE-10039293-A1 (DE)
Inventor: SCHMID ECKHARDT
IPC: B60S1/04
Filed: 2000-08-11
Abstract: A windscreen wiping system for automobiles has a fixing device with at least three fixing mechanisms situated at a distance from each other. Two of these fixing mechanisms are situated on a connection line. The third fixing mechanism is situated at a distance from the connection line. The fixing device also includes at least three receiving devices which engage the fixing mechanisms. A damping element formed of a vibration-damping material is provided between the fixing mechanisms and the receiving devices. The damping elements are mounted on a part of the fixing device that is situated on the side of the wiping system.
Patent DE-10040421-A1 (DE)
Title: Automatic technical support for computers involves starting timer, clearing timer at predefined point in start-up sequence, detecting fault if timer uncleared after predetermined period
Inventor: HUBER GARY D
IPC: G06F9/445
Filed: 2000-08-18
Abstract: The method involves monitoring the start-up sequence of a computer system by starting a timer, clearing the timer if a predefined point in the start-up sequence of the system is reached and determining that there is a system fault if the timer remains uncleared after a predetermined period. .  An Independent claim is also included for a computer system.
Patent DE-10042070-A1 (DE)
Inventor: KRUEHN JUERGEN
IPC: E05B19/06
Filed: 2000-08-08
Abstract: The invention relates to a lock-key system comprising a flat key (1), which is insertable into the keyway of a cylinder core (3), wherein grooves (4) and ribs (5) inside the keyway are assigned to corresponding ribs (5a) and grooves (4a) located on both flat sides of the key (1), wherein the key is subdivided from the key spine (6) to the key facing into different profile sections. The middle profile section is assigned to at least one groove (4) on one outer surface of the keyway (2) and to a rib (5) on the opposite outer surface of the keyway. Both the groove (4) as well as the rib (5) comprise a flank (4', 5'), which extends perpendicular or substantially perpendicular to the center plane of the key or of the keyway, and comprise a flank (4'', 5''), which extends slantingly to this center plane. The perpendicular or substantially perpendicular flank of the groove faces the opposite slanted flank of the rib, and the perpendicular or substantially perpendicular flank of the rib faces the opposite slanted flank of the groove.
Patent DE-10043525-A1 (DE)
Title: Sun-tracking of solar power generation system, involves storing power in capacitor to rotate solar panel till reaching brightest location
Inventor: DEGER ARTUR
IPC: F24S50/20
Filed: 2000-09-05
Abstract: The power from the solar panel is stored in a capacitor till it is sufficient for rotating the solar panel, reaching a preset threshold. On reaching the threshold, the panel is turned back until it has fallen short of a preset threshold and the processes are repeated until the panel reaches the brightest location. An independent claim is also included for a control device for placing solar panel onto the current solar altitude.
Patent DE-10043622-A1 (DE)
Title: Differential transmission for motor vehicles, esp. utility vehicles has roller bearings supported axially in holder ring and radially in sleeve in holder ring
Inventor: HERFFURTH RAINER
IPC: F16H48/30
Filed: 2000-09-05
Abstract: The transmission has a transmission housing (3). The housing has a peripherally closed holder ring (27,33) for each of the roller bearings (7,8), which fasten the compensation housing (6) to the transmission housing. Each ring contains a sleeve (25,30), supported on the holder ring and on an internal bearing ring (24,32) of the roller bearing. An axially outward directed power transmission between internal bearing ring and holder ring is generated only by the axial support of the of the bearing ring on the holder ring.
Patent DE-10045509-A1 (DE)
Title: Cigar cutter for fresh cutting of cigar head before enjoyment of cigar has drill as cutting tool connected with body force-driven or motor force-driven drive device which sets this into operation
Inventor: KIRCHHOEFER THOMAS
IPC: A24F13/24
Filed: 2000-09-13
Abstract: A cigar cutter (1) for the fresh cutting of a cigar head before the enjoyment of the cigar has a cutting tool (4) located in a housing (2) that serves for cutting a hole with a circular section in the cigar head coaxially to the axis of the cigar and for removing the tobacco from the hole. A drill is provided as a cutting tool. The drill is connected with a body force-driven or motor force-driven drive device (3) which sets this into operation in a rotary cutting movement. A feed device is provided, parallel to the axis of the drill which advances the path for a relative feed movement.
Patent DE-10048219-A1 (DE)
Title: Katalysator für die Hydrierung von ungesättigten Kohlenwasserstoffen
Inventor: PETROLLI MAURO
IPC: C07B61/00
Filed: 2000-09-28
Abstract: Beschrieben wird ein Katalysator für die Hydrierung von ungesättigten Kohlenwasserstoffen sowie ein Verfahren zu dessen Herstellung, wie sie in den Ansprüchen 1 bzw. 2 definiert sind.
Patent DE-10048859-A1 (DE)
Title: Pressure contact arrangement, is designed for uniform pressure distribution when holding electronic component between contact surfaces
Inventor: SCHILLING OLIVER
IPC: H01L23/051
Filed: 2000-10-02
Abstract: The pressure contact units (11, 12) are designed to produce an essentially symmetrical, uniform and/or homogeneous pressure distribution in the electronic component (20). This is especially so, in the regions (21a, 22a) between the contact surfaces (21, 22).
Patent DE-10050789-A1 (DE)
Title: Rollenprüfstand für Kraftfahrzeug- und/oder Reifenprüfung
Inventor: CORDES JOERG
IPC: G01M17/06
Filed: 2000-10-13
Abstract: Die Erfindung betrifft einen Rollenprüfstand für Kraftfahrzeuge und/oder Rad-Reifen-Kombinationen der bei konstruktiv verringertem Aufwand genauere Meßergebnisse liefert. DOLLAR A Der Rollenprüfstand (1) besteht mindestens aus einer Laufrolle (14; 15) für jedes Rad (24; 25), einem Tragrahmen (2) und einem zwischen den Laufrollen (14; 15) angeordneten Antrieb. Der Antrieb ist eine Motor-Getriebe-Kombination (5), die aus einer die Laufrollen (14; 15) tragenden Welle (13), einem Getriebe (8) und mindestens einem Motor (6; 7) besteht. Der Motor (6; 7) ist neben der Welle (13) angeordnet und steht über ein Getriebe (8) mit der Welle (13) in Verbindung. Die Motor-Getriebe-Kombination (5) ist an einem Rahmen (9) angeordnet, der am Tragrahmen (2) pendelnd gelagert ist und der Rahmen (9) mittels mindestens einer Meßvorrichtung (20; 30) am Tragrahmen (2) abgestützt ist.
Patent DE-10055201-A1 (DE)
Title: Empty drink container compacting device has conveying compressing and compressing devices in forms of rolls driven by drum motors
Inventor: KRULL HANS-PETER
IPC: B30B9/32
Filed: 2000-11-07
Abstract: The compacting device includes devices for conveying and compressing the containers (6) which consist of rolls (1) driven by drum motors. The rolls may have perforators on their surfaces to perforate the walls of the containers. The rolls may lie opposite each other in pairs along the conveying track.
Patent DE-10055780-A1 (DE)
Inventor: VOEGELE RAINER
IPC: E06B3/30
Filed: 2000-11-10
Abstract: The cover profile covers the holding profile in the assembled state. A connector element (2) with resilient or elastic parts fixes the cover profile on the holding profile whilst the resilient parts enable certain mobility of the cover profile on the holding profile to compensate for size irregularities.
Patent DE-10056498-A1 (DE)
Title: Domestic appliance, e.g. washing machine which in operation emits noise to control the perceived noise level
Inventor: KUGLER ROBERT
IPC: D06F39/00
Filed: 2000-11-15
Abstract: The domestic appliance (1) has a sound source (6) e.g. a radio receiver for production of sound. The sound source has facilities for determining the noises produced by the domestic appliance, which are introduced in such a manner. That the second source controls the sound produced relative to the type of the sound or its loudness depending on the determining of the noises produced by the domestic appliance.
Patent DE-10058250-A1 (DE)
Title: Dual-stroke cylinder has cylinder tube with first and second pistons and third cylinder chambers, and is without stopper bar
Inventor: HIRANO AKIHIRO
IPC: F15B15/14
Filed: 2000-11-23
Abstract: The cylinder has a cylinder tube (12A) with head cover (12B) and rod cover (12C), and first and second pistons (13A,B). There is a first cylinder chamber (14A) between first piston and head cover, a second chamber (14B) between the pistons, and a third chamber (14C) between second piston and rod cover. The chambers have individual pressure fluid connections (15A,B,C). A piston rod (17) is connected with one end to the second piston, while its front end passes sealed through the rod cover.  A hollow rod (16) for an intermediate stop has a stopper (19) for the second piston. A shaft (18) has a fluid passage (21) to connect a chamber (17A) in the piston rod to the second connection. The shaft slides sealed through the first piston and the hollow rod.
Patent DE-10058654-A1 (DE)
Title: Reciprocating piston engine has crank throw constructed so that connecting rod pair of two cylinder banks of first cylinder group acts upon first common journal, and connecting rod of third bank acts upon second separate journal
Inventor: LAGIES DIETMAR
IPC: F02B75/18
Filed: 2000-11-25
Abstract: The reciprocating piston engine with three cylinder banks in W-configuration has a crank throw constructed in such a way that a connecting rod pair of two cylinder banks of the first cylinder group acts upon a first common journal (46), and a corresponding connecting rod of the third cylinder bank of the first cylinder group acts upon a second separate journal (48) which with regard to the first journal is offset by 360 degrees opposite the crankshaft rotation direction.
Patent DE-10061368-A1 (DE)
Title: Multifunctional support cushion or pillar; has pad body with at least two zones of different hardnesses that run smoothly into each other and extra pad wedges and has cover
IPC: A47G9/10
Filed: 2000-12-09
Abstract: The cushion has a pad body (1) surrounded by a cover (8). The hardness, height, inclination or elasticity of the cushion can be varied by the user (10). The pad body has at least two zones (2,3) with different hardnesses extending over the depth that run smoothly into each other. At least two pad wedges (4,5) independent of the pad body are provided, which can be combined with the pad body to create the shape.
Patent DE-10100790-A1 (DE)
Inventor: MACK THOMAS
IPC: F01D5/28
Filed: 2001-01-10
Abstract: Nickel-based alloy contains alloying additions of rhenium in an amount of at least 2.3 wt.%, tungsten and further elements such as aluminum, chromium and cobalt. Preferred Features: Tungsten is present in an amount of 3.0-3.7 wt.%, aluminum in an amount of 6.2-6.8 wt.%, cobalt in an amount of 7.2-7.8 wt.%, chromium in an amount of 5.8 -6.4 wt.%, hafnium in an amount of 0.01-0.15, molybdenum in an amount of 1.7-2.3 wt.%, tantalum in an amount of 2.0-2.6 wt.% and titanium in an amount of 0.9-1.1 wt.%.
Patent DE-10102523-A1 (DE)
Title: Verfahren zur Beeinflussung des Drehmoments an mindestens einem Antriebsrad eines Flurförderzeugs
Inventor: NISSEN NIS-GEORG
IPC: B66F9/075
Filed: 2001-01-20
Abstract: Verfahren zur Beeinflussung des Drehmoments an mindestens einem Antriebsrad eines Flurförderzeugs zu Antriebs- und/oder Bremszwecken, bei dem das Drehmoment eines Antriebsmotors für das Flurförderzeug mit Hilfe eines Schlupfreglers betragsmäßig, schlupfabhängig verringert wird, indem der Schlupf zwischen Antriebsrad und Boden durch Vergleich von gemessener oder errechneter Umfangsgeschwindigkeit des Antriebsrades und gemessener Fahrzeuggeschwindigkeit des Flurförderzeugs bestimmt und mit einem Sollwert verglichen wird.
Patent DE-10109807-A1 (DE)
Title: Verbrückte Diaminopyrazole und diese Verbindungen enthaltende Färbemittel
Inventor: GOETTEL OTTO
IPC: C07D231/38
Filed: 2001-03-01
Abstract: 4,5-Diamino-pyrazole der Formel (I) oder deren physiologisch verträgliche Salze,  DOLLAR F1 worin DOLLAR A R1 Wasserstoff, eine geradkettige oder verzweigte C1-C6-Alkylgruppe, eine C1-C4-Hydroxyalkylgruppe, eine C1-C4-Aminoalkylgruppe, eine C1-C8-Alkylaminogruppe, eine Di(C1-C8)-alkylaminogruppe, eine C1-C4-Alkylamino-(C1-C4)alkylgruppe oder eine Di(C1-C4)-alkylamino-(C1-C4)-alkylgruppe, eine Arylgruppe oder eine Heteroarylgruppe darstellt; DOLLAR A R2 und R3 gleich oder verschieden sein können und Wasserstoff, eine geradkettige oder verzweigte C1-C6-Alkylgruppe, eine Arylgruppe, eine Heteroarylgruppe, eine Carbonsäuregruppe, eine Carbonsäureestergruppe, eine unsubstituierte oder substituierte Carbonsäureamidgruppe, eine Hydroxygruppe oder eine C1-C4-Hydroxyalkylgruppe darstellen, oder aber R2 und R3 gemeinsam eine C1-C6-Alkylengruppe bilden; DOLLAR A Z gleich einem, gegebenenfalls durch ein Heteroatom unterbrochenen C1-C10-Alkyl-Diradikal, einem gegebenenfalls ein- oder zweifach benzokondensierten und/oder mit einer Hydroxygruppe oder (C1-C6)-Alkylgruppe substituierten, aromatischen oder heteroaromatischen Diradikal, oder einem Diradikal der Formel -Ar-(Alk)¶n¶-Ar- ist, wobei gilt Ar gleich einem Arylenrest oder Hetero-arylenrest (insbesondere Phenylenrest oder Pyridylenrest), Alk gleich einer -CH¶2¶-Gruppe und n gleich einer ganzen Zahl von 0 bis 6; und DOLLAR A x und y unabhängig voneinander jeweils gleich 0 oder 1 sind; DOLLAR A sowie diese Verbindungen enthaltende Färbemittel für Keratinfasern.
Patent DE-10110062-A1 (DE)
Title: Production of electrical insulation in high voltage device, e.g. transformer, comprises filling space between device components with granular solid insulator, and filling spaces between with gaseous or liquid insulator
Inventor: MAST JOCHEN
IPC: H01B19/00
Filed: 2001-03-02
Abstract: Production of electrical insulation in a high voltage device comprises filling the space (5) between the device components (1-4) with a granular solid insulator (7); and filling the spaces remaining between the granules with a gaseous or liquid insulator (8). Preferred Features: The solid insulator comprises sand, plastic granules, aluminum oxide powder, ceramic granules or spherical glass. The gaseous insulator comprises sulfur hexafluoride or air. The liquid insulator comprises insulating oils, synthetic organic esters or halogenated polyethers.
Patent DE-10114426-A1 (DE)
Title: Material for dyeing fibres, especially human hair, obtained by mixing two components, one containing a 4-nitro-2,1,3-benzoxadiazole, -benzthiadiazole or -benzselenadiazole derivative, and the other a CH-active compound
Inventor: UMBRICHT GISELA
IPC: A61K8/49
Filed: 2001-03-24
Abstract: Material for dyeing fibres is obtained by mixing a 4-nitro-2,1,3-benzoxadiazole, -benzthiadiazole or -benzselenadiazole derivative with a component with a CH-active compound.  Material (A) for dyeing fibres, obtained by mixing a component (A1) which contains compound(s) of formula (I) and a component (A2) which contains CH-active compound(s) of formula (II)-(XI). X  = H, halogen, methoxy or ethoxy;  Y  = O, S or Se;  Z1, Z2  = N or NO;  R1, R2  = H, halogen, 1-4C alkyl, monohaloalkyl or alkoxy, nitro, acetamido or NRaRb;  Ra, Rb  = H, 1-4C alkyl, an optionally substituted carbocyclic aromatic group or 1-4C alkanecarbonyl, or Ra, Rb and the linking nitrogen may form an optionally unsaturated 3-6C heterocyclic group;  R3, R4  = CN or COR5;  R5  = H, hydroxyl, amino, 1-4C alkoxy or alkylamino, 1-6C alkyl or aryl;  R6, R7, R9- R12  = H, 1-6C alkyl, hydroxyalkyl or aminoalkyl, 2-6C polyhydroxy-alkyl, (1-6C alkoxy)-(1-6C alkyl), poly-(1-6C alkoxy)-(2-6C alkyl), or a carbocyclic or heterocyclic, optionally substituted aromatic residue (Ar);  A  = O or NR8;  R8  = H or 1-6C alkyl;  D  = O or S;  R13  = H, CN, optionally substituted 1-6C alkyl, Ar or -COR5;  E, G  = O, S or NR';  R'  = H or optionally substituted 1-6C alkyl;  R14, R16  = H, CN, halogen, hydroxyl, nitro, 1-6C alkyl, hydroxyalkyl or aminoalkyl, 2-6C polyhydroxyalkyl, (1-6C alkoxy)-(1-6C alkyl), poly-(1-6C alkoxy)-(2-5C alkyl), Ar, a carboxamide or a sulfonamide; R15  = H, optionally substituted 1-6C alkyl or Ar; and V  = O or NR'. Independent claims are included for: (1) material (A) for dyeing fibres, obtained by mixing two components, one of which is a powder containing solid compounds (I) and solid compounds (II-XI), optionally with other conventional cosmetic additives (powders) and the other is water or a liquid preparation containing other ingredients;  (2) a method for dyeing hair by mixing components (A1) and (A2) (optionally with the addition of sodium carbonate) just before use, applying the mixture to the hair, leaving to act for 5-60 minutes, rinsing with water at 20-50  deg C, optionally washing with shampoo and then drying; and (3) a multi-component kit for dyeing hair, comprising a component containing (A1), a component containing (A2) and optionally a component for adjusting pH.
Patent DE-10114942-A1 (DE)
Title: Linear system for pulse width modulation uses a control voltage to make available a pulse width modulated signal changing over a full range of modulation degrees in a linear manner with the control voltage.
Inventor: DWELLEY DAVID M
IPC: H03K7/08
Filed: 2001-03-27
Abstract: A circuit (40) generates a pulse width modulation (PWM) signal (VPWM) from a control voltage signal (VC). The PWM signal's modulation degree changes in a linear manner with the control voltage fed to non-inverting inputs for comparator devices (42,44). This circuit has a waveform generator (48), comparator devices and a multiplexer (46). The waveform generator creates periodic waveforms (V1,V2) fed to inverting inputs for the comparator devices.