baber/WOPTO huggingface dataset:
Patent DE-19927828-A1 (DE)
Title: Electronic alerting device for warning motorist of incorrect motorway direction receives signal in motor vehicle at motorway exit to trigger alarm
Inventor: KUEPER ERWIN
IPC: G08G1/056
Filed: 1999-06-18
Abstract: A motorway signal transmitter is operated in the region of a motorway exit slip road. A signal receiver is installed in a motor vehicle. An alarm is triggered in the motor vehicle to warn drivers who confuse an exit with a motorway entry slip road.
Patent DE-19928057-A1 (DE)
Title: Sicherheitsmodul und Verfahren zur Sicherung der Postregister vor Manipulation
Inventor: ROSENAU DIRK
IPC: G07B17/00
Filed: 1999-06-15
Abstract: Die Erfindung betrifft ein Sicherheitsmodul mit einer ersten und zweiten Datenverarbeitungseinheit (120, 150), mit nichtflüchtigen Speichern (114, 116) für Postregisterdaten und Verfahren zur Sicherung der Postregisterdaten vor Manipulation. Zu einem ersten Zeitpunkt t¶i¶, mindestens nach Briefanlage und nach einer Überprüfung der bisher gültigen Abrechnungsdaten anhand eines Authorisierungscodes MAC¶alt¶, nimmt die erste Datenverarbeitungseinheit (120) eine Vorausberechnung des neuen Postregistersatzes vor, der sich unter Berücksichtigung des zuvor eingestellten Portowertes ergibt, und bildet einen neuen Authorisierungscode MAC¶neu¶. Zu einem zweiten Zeitpunkt t¶i¶ ¶+¶ ¶1¶ nimmt die zweite Datenverarbeitungseinheit (150) eine Abrechnung mit Berechnung des neuen Postregistersatzes vor, der sich unter Berücksichtigung des eingestellten Portowertes ergibt. Abschließend erfolgt eine Speicherung des vorausberechneten neuen Authorisierungscodes MAC¶neu¶ und des von der zweiten Datenverarbeitungseinheit (150) ermittelten neuen Postregistersatzes in den nichtflüchtigen Speichern (114, 116).
Patent DE-19932409-A1 (DE)
Title: Aluminoxane free catalyst system, useful for polymerization of alpha-olefins, comprises fluorine containing metal complex and trialkyl or triaryl boron or aluminum compound
Inventor: BECKE SIGURD
IPC: C08F10/00
Filed: 1999-07-14
Abstract: An aluminoxane free catalyst system comprises a fluorine containing metal complex and a trialkyl or triaryl boron or aluminum compound (excluding trimethylaluminum).  An aluminoxane free catalyst system (I) comprises: (A) a fluorine containing metal complex of formula AaMFbLc (1); and (B) a compound of formula M'Y3 (2) (excluding trimethylaluminum). An Independent claim is included for a process for the polymerization of  alpha -olefins, optionally with dienes in the presence of the catalyst (I). M = Zr, Hf, V, Nb or Ta;  A = anionic ligand, optionally bridged;  F = fluorine;  L = nonionic ligand;  M' = B or Al;  Y = H, 1-20C alkyl, optionally substituted by silyl groups, 1-10 C fluoroalkyl, 6-13C fluoroaryl, 1-10C alkoxy, 6-20C aryl, 6-20C aryloxy, 7-40C arylalkyl or alkylaryl;  a = 1 or 2; b = 1-3;  c = 0-4;  when a+b = 3 or 4, M=Zr or Hf;  when a+b = 3, 4 or 5, M=V, Nb or Ta.
Patent DE-19933915-A1 (DE)
Inventor: SCHNEIDER SIEGHARD
IPC: E01H8/04
Filed: 1999-07-20
Abstract: The arrangement consists of a clearing shield and fixtures, with which the shield is fastened to a carrying frame (1) of the rail vehicle, and which deform at an impact load on the shield, which oversteps a predetermined limit. The fixtures (9, 22, 26, 30) are designed in such way, that the track clearing arrangement (8) is held parallel to the plane of the carrying frame at a deformation of the fixtures through the impact load. A dissipation of the energy of the impact load results through one or several energy dissipation elements (17, 18, 26, 33) arranged at the fixtures.
Patent DE-19934396-A1 (DE)
Title: Cyclone for a powder coating assembly has barrier flaps at the inflow and outflow sides to be positioned for normal operation and in a counter current mode for cleaning
Inventor: KRAEMER ERICH
IPC: B04C5/22
Filed: 1999-07-22
Abstract: To clean a cyclone in a powder coating assembly, the connection at the air outflow side is blocked to the final filter, and the inflow side is linked to the filter. The cyclone is operated in a counter current flow to clear the flow channels, where a flap system changes the cyclone operation from a working to a cleaning mode. A barrier (8) which can be opened and closed is between the cyclone (5) and the final filter (7) at the outflow side, and a further opening/closing barrier (10) is between them at the inflow side. The barrier flaps (8,10) are moved into position according to the working or cleaning mode of the operation.
Patent DE-19936736-A1 (DE)
Title: Swimming ring for small children comprises separately joined outer and inner ring plus inflatable side wings and body adapter part bottom for separate inflation for body angle.
Inventor: WARMUTH ALFRED
IPC: B63C9/125
Filed: 1999-08-07
Abstract: The outer ring (8) is fastened to the inner ring (4) by a prefabricated parting point (6), possibly also in the case of two outer rings fitted radially into one another and to the inner ring by the parting (6). The parting (6) is fitted with fasteners to permit re-connection and re-use and the bottom part (20) of the body adapter part (14) can be inflated separately from the rings. Starting from a weld seam (18) fixing it to the inner ring (4) the body adapter (14) has wings (22,24) which rise upwards and are inflated separately from the bottom part (20). Connectors fitted to the wings allow them to be joined up behind the pupils back. The rear edge (32) of the bottom part (20) forms a separately inflatable shoulder. The weld seam (18) joining body part (14) to the inner ring (4) also serves to divide the bottom part (20) air chambers from those of the wings.
Patent DE-19937969-A1 (DE)
Title: Hydraulisches Ventil, insbesondere verstellbares Druckregelventil
Inventor: NEUHAUS ROLF
IPC: G05D16/20
Filed: 1999-08-11
Abstract: Die Erfindung betrifft ein hydraulisches Ventil, das insbesondere als proportional verstellbares Druckregelventil ausgebildet ist und einen Elektromagneten und einen Hydraulikteil aufweist. Der Elektromagnet besitzt eine Spule und einen beweglichen Magnetanker, der sich in einem von der Spule umgebenen und axial durch einen in die Spule hineinragenden Polschuh begrenzten Ankerraum befindet und an dem ein Ankerstößel befestigt ist, der durch eine zentrale Bohrung des Polschuhs hindurchtritt. Der Hydraulikteil hat ein als Einbaubuchse ausgebildetes Ventilgehäuse, das axial an dem Polschuh anliegt und eine axial verlaufende Ventilbohrung besitzt, die über zumindest eine Radialbohrung mit einem das Ventilgehäuse umgebenden Niederdruckbereich verbunden ist. Weiterhin weist der Hydraulikteil einen sich in der Ventilbohrung befindlichen Ventilschieber auf, der vom Magnetanker über den Ankerstößel axial bewegbar ist. Zwischen dem Polschuh und dem Ventilgehäuse ist ein Fluidraum gebildet, von dem eine offene fluidische Verbindung einerseits zum Ankerraum und andererseits zu dem das Ventilgehäuse umgebenden Niederdruckbereich besteht. Erfindungsgemäß liegt die fluidische Verbindung zwischen dem Fluidraum und dem Niederdruckbereich außerhalb einer Radialbohrung, die sich in einer fluidischen Verbindung zwischen der Ventilbohrung und dem Niederdruckbereich befindet. Dann wird der Druck im Ankerraum und auf der einen Stirnseite des Ventilschiebers nur wenig von der Strömung des in ...
Patent DE-19946112-A1 (DE)
Title: Electron beam test device and adjustment for testing electronic devices accurately determines slice level of S-curve used in determination of secondary electron current
Inventor: KURIABARA MASAYUKI
IPC: H01J37/28
Filed: 1999-09-17
Abstract: The device determines values for secondary electron output at highest possible driver voltage and at lowest possible output level, from which a slice level is then determined for the test device. Device comprises a test signal generation device (56) which sends a test signal to the test device (12), an electron gun (16) which causes the test device to emit secondary electrons, a driver (48) for setting the required analysis voltage to accelerate the secondary electrons, a secondary electron detector (36), a mean value device for determination of the average value of the secondary electrons at a highest analysis voltage and then at a lowest analysis voltage and which are then used to determine a slice level for the electrical device. AN Independent claim is made for adjustment process of electron beam test device.
Patent DE-19947655-A1 (DE)
Title: Protective housing for observation apparatus for monitoring dusty areas
Inventor: SOBOTTA KURT S
IPC: H04N5/225
Filed: 1999-10-04
Abstract: The protective housing comprises a cylindrical cladding (1) which receives the observation apparatus. The front end, as far as a closed end with a viewing opening (12), extends into the space to be observed. The housing has a terminal (10) for rinsing or cooling air. One or more outlet channels (15,17) in connection with the inside of the housing, are arranged in the housing near the viewing opening such that the opening is separated from the space to be monitored by a spray of the rinsing air from the outlet channels. The front end of the housing, formed as a head part (11) has a ring shaped closure disk (17) on the observed space side. This disk comprises a more expensive material than the head part and is connected to the head by welding.
Patent DE-19948798-A1 (DE)
Title: Bicycle lighting device has dynamo coupled to rechargeable battery and lighting system with front headlamp and rear tail-light
Inventor: GERKINSMEYER NORMAN
IPC: B62J6/00
Filed: 1999-10-19
Abstract: The bicycle lighting device has an integrated dynamo (1), mounted on the axis of the front or rear wheel, or the axis of the bicycle pedals, which is coupled via an electronic voltage converter to a rechargeable storage battery (11) and an integrated lighting system (13) with at least one front headlamp and at least one tail-light, controlled by a manual on-off switch (12).
Patent DE-19949885-A1 (DE)
Title: Vorrichtung zum Auffangen von aus einem Stoma austretenden Ausscheidungen mit einer Vorlage
Inventor: RIESINGER GEB DAHLMANN
IPC: A61F5/445
Filed: 1999-10-15
Abstract: Die Erfindung betrifft eine Vorrichtung zum Auffangen von aus einem Stoma austretenden Ausscheidungen. Die Vorrichtung umfaßt einen Sammelteil in Form einer flexiblen Vorlage (2) zum Auffangen und Absorbieren der Ausscheidungen (4), wobei die Vorlage (2) um das Stoma (13) herum anliegend befestigbar ist und aus einer flüssigkeitsabsorbierenden Struktur besteht. Zusätzlich zum Sammelteil ist eine mit einem Durchlaß (5) versehene Tasche (3) aus einem flexiblen Material mit einem Anschlußstück vorgesehen, das mit dem Stoma - gegebenenfalls über eine Halterung - verbindbar ist und die Vorlage (2) aufnimmt.
Patent DE-19951294-A1 (DE)
Title: Frontscheinwerfergruppe für ein Kraftfahrzeug
Inventor: KAKIZOE TAKASHIGE
IPC: F21V19/00
Filed: 1999-10-25
Abstract: Eine Frontscheinwerfergruppe für ein Kraftfahrzeug, insbesondere Motorrad, enthält ein Lampengehäuse (16), welches am Vorderteil eines Kraftfahrzeugs montiert ist. Im Inneren des Lampengehäuses (16) befindet sich eine Scheinwerferglühbirne (20), die Licht abgibt, welches von einem Reflektor (21) in Vorwärtsrichtung des Kraftfahrzeugs reflektiert wird. Vor der Scheinwerferglühbirne (20) im Inneren des Lampengehäuses (16) befindet sich eine Positionsglühbirne (23).
Patent DE-19956586-A1 (DE)
Title: Plastic covering and sealing strip for covering building or lining ground
Inventor: ALBRECHT ROBERT F
IPC: B32B27/08
Filed: 1999-11-24
Abstract: The second layer is thinner than the carrier layer (11) and is created by spraying heated, though not completely molten, plastic particles (13) of a different color onto the black carrier layer. The colored layer (12) has a rough outer surface. The plastic particles (13) are applied uniformly to cover 50-100% of the entire surface of the carrier layer (11). Plastic particles (13,14) of different colors may be applied to the carrier either simultaneously or consecutively to give a multicolor layer. Both the carrier layer and the plastic particles are of the same plastic and the thickness ratio of the colored to carrier layer is 1:5-1:100.
Patent DE-19956859-A1 (DE)
Inventor: SCHOEN OTMAR
IPC: B01D29/66
Filed: 1999-11-25
Abstract: The invention relates to a backflush filter device for the application of filter elements (22), which may be incorporated in a filter housing (10), comprising a filter inlet (18) and an outlet (20) for the liquid to be filtered. The filter elements (22) may permit flow in both directions for a filtration, or backflush and the one filter element (22) may be performing a filtration and, simultaneously, at least one other filter element (22) may be being backflushed, in order to clean the effective filtration surface thereof. In order to assist the backflushing, a vacuum device (42) is provided, which generates a vacuum at the filter element (22) to be backflushed, the efficacy of the ongoing backflush is, thus, increased, in order to be able to remove even the toughest contaminants. Furthermore, the cleaning process uses little energy and occurs in a defined manner, such that the backflush volumes may be both specified and minimised.
Patent DE-19959156-A1 (DE)
Inventor: TEICHMANN BODO
IPC: H04H20/88
Filed: 1999-12-08
Abstract: The invention relates to a device for processing a stereo audio signal comprising a first channel (L) and a second channel (R). The stereo signal is analysed (12) for obtaining a measure for a bit quantity, whereby said quantity is required by a coder for coding the stereo audio signal using a coding algorithm. The first and the second channel are subsequently modified (14) when the measure for the bit quantity is greater than a predetermined value. Modification is carried out in such a way that the energy of a sum signal of the first and second modified channel (L', R') bears a predetermined ratio in relation to the energy of a sum signal of the first and second channel and that a difference signal of the first and second modified channel is muffled in relation to the difference signal of the first and second channel. The side channel is muffled, especially for audio coders that require a constant output bit rate, when the coding of stereo audio signals cannot observe the output bit rate of the coder. Stereo channel separation is thus abandoned in favour of an increased audio bandwidth or a reduction of quantisation interference.
Patent DE-19961349-A1 (DE)
Inventor: MILES COLIN
IPC: B64F1/32
Filed: 1999-12-17
Abstract: The invention relates to a mobile vehicle for loading and unloading aircraft, comprising a chassis (44) and a conveyer device located thereon. In order to transport different types of cargo using said device, the invention is characterised in that the conveyer device (26) has a principal conveyer (28), whose height and angle of inclination, which extends in the direction of transport, can be adjusted in relation to the chassis (44), in addition to at least one transfer conveyer (32), mounted on a longitudinal end of the principal conveyer (28) so that it can pivot about a horizontal transverse axis (34') in relation to the latter.
Patent DE-19961497-A1 (DE)
Title: Device for monitoring room for acoustic signals has sensor unit designed to automatically establish connection via telecommunications unit to telephone unit when acoustic signal detected
Inventor: SONDERWALD GUENTHER
IPC: H04M1/272
Filed: 1999-12-20
Abstract: The device has an acoustic sensor unit (17) for detecting the signals and a transmission unit (1) for transmitting the detected signals to a receiver unit (18) with a reproduction unit (19) for the acoustic reproduction of the received signals. The transmission unit is a standard telecommunications unit, the receiver unit is a standard telephone and the sensor unit is designed to automatically establish a connection via the telecommunications unit to the telephone unit when an acoustic signal is detected.  Independent claims are also included for the following: a sensor unit with a microphone and signal generator.
Patent DE-19961683-A1 (DE)
Title: Bauteil mit Dünnschichtschaltkreis
Inventor: COPETTI CARLO A
IPC: H05K1/16
Filed: 1999-12-21
Abstract: Die Erfindung beschreibt einen Bauteil, ausgerüstet mit Dünnschichtschaltkreis. Zur Realisierung des Bauteils mit Dünnschichtschaltkreis werden auf einem Substrat (1) aus einem isolierenden Material neben den Streifenleitungen Kondensatoren oder Kodensatoren und Widerstände oder Kondensatoren, Widerstände und Induktoren mittels Dünnschichttechniken schon direkt auf das Substrat aufgebracht. Durch die teilweise oder vollständige Integration von passiven Bauelementen wird ein Bauteil mit geringem Raumbedarf geschaffen.
Patent EP-1134022-A1 (EP)
Inventor: SEXTL ELFRIEDE DR
IPC: B01J20/18
Filed: 2000-03-15
Abstract: Adsorbent consists of a hydrophobic zeolite and a binder and adsorbs traces of volatile gaseous organic materials from a gas mixture so that a concentration of less than 500 ppm volatile organic materials is achieved. Preferred Features: The hydrophobicity factor is more than 1. The zeolites is a dealuminized Y-zeolite and/or ZSM-5 zeolites and/or mordenite and/or a zeolite doped with one or more precious metals in ionogenic and/or elementary form. The gas mixture is air enriched with nitrogen or carbon dioxide. The volatile organic compound is ethene.
Patent EP-1168564-A1 (EP)
Inventor: FUJII TOSHIYUKI
IPC: H02J3/18
Filed: 2000-03-31
Abstract: The invention relates to a controller for controlling a reactive series compensator (3) serially inserted at compensator terminals (3a, 3b) into a power transmission line (2a, 2b) for controlling the line current (i). The controller comprises a current control loop (24, 21, 18, 22, 20) and a voltage control loop (26, 15, 19, 16). A current controller (20) outputs a control voltage (cc out ) indicating the desired compensator terminal output voltage (u c ). A control method selection means (SS) generates in a low output voltage region a constant reference voltage (u DC   ref ) for the voltage control loop and a variable modulation index mq of a modulation signal m = m d  cos(ωt)-m q  sin(ωt). In a high output voltage range the control method selection means (SS) outputs a constant modulation index m q  and a variable reference voltage (u DC   ref ). The voltage controller (16) outputs the modulation index m d  of the modulation signal m. 
     Furthermore, the control method selection means (SS) can comprise a rate limiter (235, 265, 343) for limiting the change rate of the reference voltage (u DC   ref ). In connection with the control method selection and/or the rate limiter also a decoupling control for making the voltage and current control loops independent from each other can be used. The controllers according to the invention find particular application in transformerless reactive series compensators for performing a single-phase or three-phase control.
Patent EP-1150085-A1 (EP)
Inventor: SCHMIDT DIETER
IPC: F27B7/20
Filed: 2000-04-26
Abstract: Rotating drum oven comprises a rotating drum (1) with a casing (2) having an opening (8) formed as a radial opening which can be closed using a lid (9). Preferred Features: The radial opening is circular and has a diameter of more than 0.1 D (where D = the diameter of the drum casing). The lid is formed as a pivoting lid. A mechanical/hydraulic adjusting device is used to close the lid. The lid has an outer lining made from steel and an inner lining made from a refractory masonry.
Patent EP-1055361-A1 (EP)
Inventor: WATTS BRADLEY JAMES
IPC: B65G23/44
Filed: 2000-05-16
Abstract: The cutting unit (10) has a conveyor belt and a tensioning mechanism (70) with two rolls (56, 60), of which at least one can driven. The first one can move along relative to the second one. A spring (116) is included. The pressure force applied to the spring by the second roll causes the spring to press up the first roll.
Patent EP-1075065-A1 (EP)
Inventor: WERNER KARL THOMAS DIPL-ING
IPC: H02B1/056
Filed: 2000-07-14
Abstract: The arrangement has contact elements mounted on the fastening side which can be connected with the busbars by plug technology. On the fastening bottom and on the insulating housing, devices are provided for the attainment of non-changeability with the plugging together. The devices are pegs (20) on the switching apparatus (10) and openings on the insulating housing or vice versa. Certain switching apparatuses, e.g., fault current circuit breakers, possess a peg or an opening with a first diameter so that associated pegs can only be inserted in the associated and matching openings. However other apparatuses, e.g. circuit breakers, possess a peg or opening with a second diameter.
Patent EP-1074296-A1 (EP)
Inventor: KAIBEL GERD DR
IPC: B01J35/02
Filed: 2000-08-02
Abstract: Ordered packing comprises a packing layer (1) with a first lower end (2) and a second upper end (3). The layer has an inner geometry that varies over its height so that by suitably adjusting the liquid and gas amounts a bubbling layer with a dispersed phase is formed in a first lower region (6) of the layer and a film stream of the liquid with a continuous gas phase is simultaneously formed in a second upper region An Independent claim is also included for a process for heat and/or material exchange between a liquid and a gas in a column using the ordered packing. Preferred Packing: The packing layer has a flow resistance that varies over its height.
Patent EP-1055409-A1 (EP)
Inventor: LANG GERARD
IPC: A61K8/66
Filed: 2000-05-18
Abstract: A ready-for-use oxidation dyeing composition for keratin fibers comprises a dyeing medium containing: (a) oxidation base(s) selected from p-phenylene diamines, double bases. p-aminophenols and heterocyclic bases; (b) 2-electron oxido-reductase type enzyme(s); (c) donor(s) for (b); and (d) enzymatic mediator(s) which can increase the enzymatic activity of (b). A ready-for-use oxidation dyeing composition for keratin fibers comprises a dyeing medium containing: (a) at least one oxidation base selected from p-phenylene diamines of formula (I) and their acid addition salts, double bas p-aminophenols of formula (II) and their acid addition salts and heterocyclic bases;   (b) at least one 2-electron oxido-reductase type enzyme; (c) at least one donor for (b); and (d) at least one enzymatic mediator which can increase the enzymatic activity of (b). R1, R2 = H, alkyl or monohydroxyalkyl; R3 = H, halo, alkyl or monohydroxyalkyl; R4 = H or alkyl; R5, R6 = H, halo, alkyl, monohydroxyalkyl, alkoxyalkyl, aminoalkyl or monohydroxyalkylaminoalkyl; all alkyl moieties have 1-4C. Independent claims are included for: (i) a dyeing process for keratin fibers, involving applying the above composition to the fibers at ambient temperature to 8 degrees C (preferably 35-50 degrees C) for sufficient time to develop the required color (preferably 1-60 (especially 5-30) minu and (ii) a multi-compartment dyeing kit, having at least one compartment containing component (a) and at least one compartment containing components (b)-(c) (the components being in suitable media).
Patent EP-1061315-A1 (EP)
Inventor: GREGOIRE DOMINIQUE
IPC: F25D29/00
Filed: 2000-06-09
Abstract: Refrigerated container has recorder (2) fitted to wall of container (1), temperature sensor (3) installed in container and connected to recorder so as to record values of temperature measured by sensor. Transmitter-receiver is connected to recorder to enable exchange of data with latter from outside of container, in particular to interrogate recorded temperature values and/or temperature variation during transport of containers. Independent claims are also included for (a) the set of containers, and for (b) the automatic management system of the set of containers.