baber/WOPTO huggingface dataset:
Patent DE-19855895-A1 (DE)
Title: Immersion cleaning e.g. of silicon wafer using hydrochloric acid and hydrogen peroxide mixture
Inventor: NAKAOKA YASUYUKI
IPC: C23G1/02
Filed: 1998-12-03
Abstract: An object is cleaned by immersion in a mixture of hydrochloric acid, hydrogen peroxide and water at 20-45  deg C. An object is cleaned by immersion in a cleaning bath (1) supplied with a mixture of hydrochloric acid, hydrogen peroxide and water through a filter (5) and an inlet (7), the novelty being that the mixture is held at 20-45 deg C. Preferred Features: A bubble trap (6) is provided between the filter (5) and the inlet (7) and the ratio X/Y is \} 0.1, where X is the total volume of bubbles formed per minute during immersion and Y is the quantity of the mixture in the cleaning bath.
Patent DE-19857902-A1 (DE)
Inventor: KEHR KLAUS
IPC: H04M3/53
Filed: 1998-12-15
Abstract: The invention relates to a method and a device for transmitting short messages in communications networks. The inventive method advantageously enables the individually structurable content of short messages (SMS) to be transmitted to subscriber lines with analogue terminals. The content of the SMS is converted into signals in such a way that transmission to the analogue terminal is possible. A transmission in the opposite direction is also possible. Two components are required to carry out the method: a gateway for converting the content of the SMS into a suitable format for transmission to the analogue terminal and a terminal (TIX: <u>T</u>extual <u>I</u>nformation E<u>X</u>change) for encoding or decoding the SMS content at the user end.
Patent DE-19906336-A1 (DE)
Title: Floating cable has an air cushion film cord shrouded by an ultra violet light protection film and mesh and netting mantles for a high flotation action in an inexpensive product
Inventor: ARNOLD ROLF
IPC: D07B1/16
Filed: 1999-02-16
Abstract: The floating cable, in a core and mantle structure, has a cord-type shaped air cushion film (2) as the flotation material.  The air cushion film (2) is wholly shrouded by a film (3) for protection against ultra violet light, in turn covered by a netting mantle (1) of textile filaments. The air cushion film (2) cord is covered by a hollow braiding, or a coarse mesh mantle of taut filaments (4).
Patent DE-19907748-A1 (DE)
Inventor: ARM WOLFGANG
IPC: F16J15/06
Filed: 1999-02-23
Abstract: During the construction of a drainage channel or water drainage inlet, a seal (4) is positioned between a solidifying mass of concrete polymer (21) and a connecting section of water drain. The seal (4) is essentially an inverted T-shaped O-ring profile, the tips (1, 2) of which hook inwards (3, 5).
Patent DE-19908072-A1 (DE)
Title: Massendurchflußmeßgerät
Inventor: COOK VINCENT
IPC: G01F1/84
Filed: 1999-02-12
Abstract: Beschrieben und dargestellt ist ein Massendurchflußmeßgerät, das nach dem Coriolis-Prinzip arbeitet, mit einem ein strömendes Medium führenden, im wesentlichen geraden Coriolis-Meßrohr (1), mit mindestens einem dem Coriolis-Meßrohr (1) zugeordneten, das Coriolis-Meßrohr (1) anregenden Schwingungserzeuger (2, 3), mit mindestens einem dem Coriolis-Meßrohr (1) zugeordneten, Coriolis-Kräfte und/oder auf Coriolis-Kräften beruhende Coriolis-Schwingungen erfassenden Meßwertaufnehmer (4, 5) und mit einem Kompensationszylinder (6), wobei das Coriolis-Meßrohr (1) innerhalb des Kompensationszylinders (6) angeordnet ist und das Coriolis-Meßrohr (1) und der Kompensationszylinder (6) mechanisch miteinander verbunden sind. DOLLAR A Das erfindungsgemäße Massendurchflußmeßgerät ist bezüglich der Problematik, die daraus resultiert, daß es nur ein gerades Coriolis-Meßrohr (1) aufweist, gegenüber den im Stand der Technik bekannten Massendurchflußmeßgeräten nochmals verbessert und zwar dadurch, daß das aus dem Coriolis-Meßrohr (1) und dem Kompensationszylinder (6) bestehende schwingungsfähige System sowohl für die Anregungs-Schwingung des Coriolis-Meßrohres (1) als auch für die Coriolis-Schwingung des Coriolis-Meßrohres (1) massenmäßig zumindest weitgehend ausgeglichen ist.
Patent DE-19912470-A1 (DE)
Inventor: REPPEL GEORG WERNER
IPC: H01F7/02
Filed: 1999-03-19
Abstract: According to the inventive method for producing a composite part (4), a support body (1) is produced from a powder with a ferrous alloy base using powder metallurgy. A magnet body (2) which is based on an alloy that is rich in rare earths is applied to the support body (1) and both are then sintered in a furnace (1), whereby a solid joint is formed between the support body (1) and the magnet body (2).
Patent DE-19915787-A1 (DE)
Title: Pendulum with magnetic drive driven by changing direction of magnetic flow between two permanent magnets and two ferrous disks has permanent magnet that is connected with pendulum mass by pulling cord
Inventor: IMRIS PAVEL
IPC: H02K53/00
Filed: 1999-04-08
Abstract: Two pendulum arms (A,B) of non magnetic material are rotatingly fastened. Permanent magnets (5,6) are arranged with freedom to be axially displaced. Each individual plate (16) of magnetic material may be alternatively arranged. The permanent magnet (6) is connected with pendulum mass (9) by a pulling cord. The pendulum mass (9) is arranged at lower end of rods with freedom to displace.
Patent DE-19918347-A1 (DE)
Title: Method and appliance for rapidly increasing output and maintaining additional output of gas turbine plant
Inventor: LIEBIG ERHARD
IPC: F01K23/10
Filed: 1999-04-22
Abstract: To increase the output, steam from a waste heat boiler (7), is injected into the gas turbine (1) combustion chamber (3) as additional working medium. A valve (9) controls the flow of the steam. Water can also be used as the additional working medium both being obtained from a waste heat boiler heated by the turbine exhaust gases. Saturated water from the boiler is stored in a storage tank (6) and returned to the boiler to maintain its output
Patent DE-19925243-A1 (DE)
Title: Device to optimize longitudinal force transmission between track and railway vehicle ha magnet to magnetize wheel of a system consisting of magnetizable wheels and rails
Inventor: BERTRAND JENS
IPC: B61C15/04
Filed: 1999-06-04
Abstract: The system formed by rails and wheel consists of magnetizable material, and at least of the carriage wheels is magnetized by a magnet. This consists of a number of individual magnets, which are activated individually or in any chosen number. The magnet is a solenoid or a permanent magnet.
Patent DE-19926285-A1 (DE)
Title: Sampling device for gases or vapors contains a sample chamber and a swirling device to swirl the gases or vapors before they enter the sample chamber
Inventor: MARKGRAF FRANK
IPC: G01N1/22
Filed: 1999-06-09
Abstract: Sampling device for gases or vapors contains a sample chamber (2) and a swirling device (4-7) to swirl the gases or vapors before they enter the sample chamber.  An Independent claim is also included for a process for taking sample of gas or vapor. Preferred Features: The swirling device has a nozzle (7) with a pressurized gas line connected to it. The device further contains a pumping unit with which gases or vapors can be conveyed to the sample chamber. The pumping unit comprises a jet injector (4) whose suction line (8) is connected to the sample chamber (2). The jet injector connected to the pressurized air line (6) so that the main beam of the injector is formed by gas flowing through the pressurized gas line.
Patent DE-19930671-A1 (DE)
Title: Dressing for preparing fresh salads has a novel flovor and comprises a vinegar/oil emulsion also containing, inter alia, vegeta (a Croatian seasoning)
Inventor: SEBIC JOZEF
IPC: A23L27/60
Filed: 1999-07-02
Abstract: A dressing for salads comprises water (57.8%), vegetable oil (23.7%), vinegar with 5% spirits (7.7%), vegeta (Croatian seasoning) (3.2%), sugar (1.9%), salt (1.9%), pepper (0.06%), mushroom soup powder (2.6%), French onion soup powder (1.3%) and chives (0.3%).
Patent DE-19940323-A1 (DE)
Title: Motor vehicle has steering aid driven by electric motor, arrangement for interrupting operation of electric motor connected to access control arrangement, e.g. ignition lock/immobiliser
Inventor: SCHLEIDT WERNER
IPC: B60R25/021
Filed: 1999-08-25
Abstract: The vehicle has a steering aid driven by an electric motor (M) with an arrangement for interrupting the operation of the electric motor connected to an access control arrangement, such as an ignition lock (11) and/or immobiliser (8). Steering assistance supported by the electric motor only operates after successful access authorisation.
Patent DE-19940421-A1 (DE)
Title: Kompaktes konfokales Endoskop sowie Endomikroskopverfahren und -vorrichtung
Inventor: HARRIS MARTIN RUSSELL
IPC: G02B21/00
Filed: 1999-08-26
Abstract: Die Erfindung stellt ein konfokales Endoskop, Mikroskop oder Endomikroskop (10) bereit, das aufweist: eine Lichtquelle (16) mit kohärentem Licht zum Beleuchten einer Probe (30), einen Strahlteiler (20, 22) und eine Lichtempfangseinrichtung (40), wobei ein einfallender Lichtstrahl (34) von der Lichtquelle (16) auf den Strahlteiler (20, 22) und von dort auf die Probe (30) gerichtet und von der Probe (30) zurücklaufendes und auf den Strahlteiler (20, 22) einfallendes Licht (36) durch den Strahlteiler (20, 22) um einen kleinen Winkel oder Abstand relativ zum einfallenden Strahl (34) abgelenkt oder verschoben und durch die Lichtempfangseinrichtung (40) empfangen wird, die zum Empfangen des Rücklauflichts (36) und nahe der Lichtquelle (16) angeordnet ist. Außerdem stellt die Erfindung ein Verfahren zur Durchführung konfokaler Endoskopie oder Mikroskopie mit den folgenden Schritten bereit: Beleuchten einer Probe (30) mittels eines kohärenten Einfall- oder Anregungslichtstrahls (34) und Ablenken oder Verschieben von Licht (36), das von der Probe (30) zurückläuft, um einen kleinen Winkel oder Abstand relativ zum einfallenden Strahl (34).
Patent DE-19942501-A1 (DE)
Inventor: LENZING THOMAS
IPC: F02D35/00
Filed: 1999-09-07
Abstract: The invention relates to a device (1) for measuring at least one parameter of a medium that flows in a conduit (3). The device is especially used for measuring the mass of a flowing medium, the intake air mass of an internal combustion engine for instance. Liquid and solid particles that are contained in the conduit (3) influence a characteristic behaviour of a measuring element (34) which serves for determining a parameter of the flowing medium. An inventive protective grid (38) rejects liquids and solid particles from the measuring element by guiding said liquids and particles to an inner wall (8) of the conduit (3). The device (1) also stabilises the flowing medium by producing longitudinal whirls in a direction of flow.
Patent DE-19946795-A1 (DE)
Title: Data transmission system for transmission of digital data between LAN and WAN, uses computer system equipped with a radio device to allow data transmission between the LAN and WAN by radio
Inventor: BRUEGMANN FRANK
IPC: H04L12/28
Filed: 1999-09-29
Abstract: Data transmission via dedicated and permanent lines leads to a strain on network resources owing to the low-capacity usage, particularly for voice transmissions, and narrow band-width demanded by such applications. Use of a computer device (4) equipped with a radio device (8) allows the data transmission to take place between the LAN (2) and the WAN(3) by radio, and the design of the data transmission system (1) facilitates access to the internet, enables school and conversational services and/or commercial applications.
Patent DE-19949224-A1 (DE)
Title: Seat for touring vehicles, which converts into a bed  has seat cushion and a back rest, which are connected by hinge units
Inventor: STEENKEN BERND
IPC: B60N2/34
Filed: 1999-10-13
Abstract: This touring vehicle seat (1) has a seat cushion (5) and a back rest (5), which are connected by hinge units (10) mounted in hollows in the seat cushion and seat back within the width of the seat. Hinged on the upper end of the back rest (5) is a rear extension piece (7) and a front extension piece (9) is hinged to the front end of the seat cushion (4).   Two link arms (19,20) are linked to the seat base frame (22) with one link arm (19) connected to the hinge pin (11) while the other link arm (20) is connected to the hinge unit (10) on the seat back rest (5).
Patent DE-19950882-A1 (DE)
Inventor: YENERIM SAVAS
IPC: H04B7/26
Filed: 1999-10-22
Abstract: The system provides radio services to areas with limited reception. The system includes at least one head unit (1) arranged at the edge of the area. Several repeater units (2) are arranged in the area for transmitting/receiving radio signals. The repeaters are connected to each other and to the head unit via respective conductors (3). Each repeater unit has either a transmitter unit (4) or a receiver unit (5). The repeater units are arranged such that there is a series of alternating transmitter units and receiver units along a stretch in the area.
Patent DE-19951298-A1 (DE)
Title: Dielectric filter for duplexer in communications device has dielectric block with through holes for conductors extending from one end to the other with stepped rectangular cross-section
Inventor: TODA JUN
IPC: H01P1/205
Filed: 1999-10-25
Abstract: The dielectric filter has a dielectric block with a parallelepiped shape, through holes (2a, 2b) in the block extending from one end to the other, internal conductors in the holes and a conductor (4) on the outer surface of the block with one end open and the other acting as a short circuit, so that a number of dielectric resonators are formed. The holes are rectangular in cross-section with a depth between 10 and 50 per cent of their length forming a step. Independent claims are also included for a duplexer with a number of dielectric filters and for a communications arrangement.
Patent DE-19951312-A1 (DE)
Title: Mist removal device used in crankcase ventilating system in IC engine comprises housing with cyclones arranged in region of flow path between inlet and outlet openings
Inventor: SPAETH BERND
IPC: F01M13/04
Filed: 1999-10-25
Abstract: A mist removal device comprises a housing having an inlet opening for the mist and an outlet opening for the purified gas. Cyclones (21,22,23,25,26) are arranged in the region of the flow path between the inlet and outlet openings. Preferred Features: Each cyclone is arranged so that it effects a predetermined pressure fall in the flow path. The outlet is formed as a siphon (28) or as a reservoir with a non-return valve (29).
Patent DE-19953655-A1 (DE)
Inventor: SEEGER OLIVER
IPC: C03C1/04
Filed: 1999-11-08
Abstract: The invention relates to goniochromatic luster pigments which are based on titanium dioxide-coated siliceous platelets heated in a reductive atmosphere. Said luster pigments contain at least one multilayer consisting of A) a colourless coating with a refractive index n </= 1.8 and B) a coating containing iron (III) oxide which absorbs visible light selectively, with a refractive index n >/= 2.0. The invention also relates to the production and use of these pigments.
Patent DE-19955136-A1 (DE)
Inventor: SAUERLAND MARTIN
IPC: B21C51/00
Filed: 1999-11-17
Abstract: Laser-ultrasound technique is used to scan a segment of the pipe wall in circumference direction, during or after the rolling process. Mathematical analysis and symmetry observations are used in a computer to reconstruct the wall of the pipe cross-section. By using several measuring heads that are swivelable in the circumference direction, each head covers a different allocated section of the pipe wall. An Independent claim is included for an apparatus for contactless hot-wall thickness measurement.
Patent DE-19957781-A1 (DE)
Title: Master braking cylinder for automobile hydraulic braking system has sliding piston provided with separate elastic flange part for securing piston in housing bore
Inventor: MALLMANN MARKUS
IPC: B60T11/22
Filed: 1999-12-01
Abstract: The master braking cylinder (10) has a housing (12) defining a bore (14) containing a sliding piston (16) acted on by a resetting spring (42) and provided with a hollow space (50) which is open on the side facing the base of the bore. The hollow space is provided with a retaining groove (48) for locating an elastic flange part (46), projecting beyond the end of the piston and having a peripheral flange surface (52) of greater outer diameter than the piston.
Patent DE-19959668-A1 (DE)
Title: Rieselfähige Nicotinsäureamid-haltige Formlinge und Verfahren zu deren Herstellung
Inventor: KOERFER MARTIN
IPC: B01J2/16
Filed: 1999-12-10
Abstract: Verfahren zur Herstellung von Nicotinsäureamid-haltigen Formlingen durch Vertropfen von schmelzflüssigem Nicotinsäureamid mittels laminaren Strahlzerfalls in einem Fallturm und Abkühlen der schmelzförmigen Tropfen durch Wäremtausch, bis erstarrte kugelförmige Partikel gebildet werden.
Patent DE-19959716-A1 (DE)
Title: Capacitor discharge device for current supply system has discharge circuit providing discharge path for capacitive charge activated when current supply system is disconnected
Inventor: LIU CHU-KUANG
IPC: H02H3/14
Filed: 1999-12-10
Abstract: The capacitor discharge device has a discharge circuit (20) with a FET (11) and a resistor (18), which is coupled to the capacitor (1b) of the current supply system, for providing a discharge path for the capacitive charge, with a control circuit (30) coupled to the capacitor for controlling the discharge circuit when the current supply system is disconnected
Patent DE-19960331-A1 (DE)
Inventor: HUBER ECKHARD
IPC: A61B17/16
Filed: 1999-12-15
Abstract: The invention relates to a method and device for machining and producing elongated structured components and a flexible shaft produced therewith. The inventive method has the following steps: Clamping one of the ends of the elongated workpiece (1); displacing the workpiece in the longitudinal direction thereof into a predetermined first longitudinal position; rotating the workpiece (7) around the longitudinal axis thereof into a desired machining position; advancing a machining tool in an essentially radial direction toward the workpiece; supporting the workpiece on the side thereof located opposite the machining tool, and; retracting the machining tool into an initial position. The inventive method enables the production and machining of elongated structured workpieces in a distinctly simplified production process.
Patent DE-19961374-A1 (DE)
Title: Device to form screw connections; has external data processing and memory unit to provide screwing parameter and measuring units to measure parameter after screwing for transmission to data unit
Inventor: FIEDLER DIETER
IPC: B25B23/14
Filed: 1999-12-20
Abstract: The device (10,10') has a unit to provide at least one screwing parameter and at least one measuring unit (32,34) to measure the parameter. An external, wireless data processing and memory unit (46) at a transmission path (43) provides the screwing parameter. The measuring unit measures the parameter after screwing and transmits it to the data processing and memory unit. Preferably, the data processing and memory unit is infrared linked.
Patent DE-19963486-A1 (DE)
Title: Adjustment mechanism to set one component against another has two toothed cogwheels and an input shaft with toothed splines and splined planet wheels for a simple adjustment action with precise positioning
Inventor: TOMCZYK HUBERT
IPC: B25J9/10
Filed: 1999-12-28
Abstract: The mechanism for an adjustment setting between two components has at least one adjustment cogwheel (1) with a toothed zone (5) and a further cogwheel (2) with a toothed area (6). An input shaft (3) is toothed with splines (14), and at least two planetary cogwheels (10a-10d) have toothed splines (15,16). The teeth (1) of the first cogwheel (1) mesh with one set of planetary splines (15) and the other cogwheel teeth (6) mesh with the other set of planetary splines (16). The splines (14) of the input shaft (3) mesh either with the planetary splines (16) of each planet wheel (10a-1d) or the teeth of the first and second cogwheels. The tooth count at the teeth (5,6) of the two cogwheels (1,2) differ from each other and/or the planetary tooth splines (15,16) have different tooth counts.
Patent EP-1028589-A1 (EP)
Inventor: ENTWISTLE PAUL
IPC: H04N5/445
Filed: 2000-01-18
Abstract: The invention relates to the generation of an Electronic Programme
Guide (EPG) from data transmitted to a receiver location. The
EPG is generated from the data for display on a screen. The
receiver of the data for the programmes to be displayed and to
which the EPG relates is capable of interrupting the display of the
programmes and saving the data in a memory for subsequent display
at a later time. The present invention ensures that the EPG data is
adjusted in accordance with the data held in the memory so as to
continue to be synchronised with the programmes which can be
displayed.
Patent EP-1132209-A1 (EP)
Title: Rasterwalze für Flexodruckmaschine
Inventor: TERSTEGEN MANFRED
IPC: B41F31/14
Filed: 2000-02-10
Abstract: Rasterwalze für eine Flexodruckmaschine, dadurch gekennzeichnet, daß der Walzenkörper (12) lösbar auf einer durchgehenden Achse (22) festgespannt ist und diese Achse (22) mit Abstand umgibt.
Patent EP-1031630-A1 (EP)
Inventor: NAKAYAMA HIROSHI
IPC: C12Q1/04
Filed: 2000-02-21
Abstract: A method for detecting a bacterium for measurement,
including the steps of: allowing a bacteriophage to bind
to the bacterium, the bacteriophage being capable of
specifically binding to the bacterium and growing in the
bacterium, whereby a gene within the bacteriophage which
expresses a light-emission protein is introduced into the
bacterium so that a protein is produced within the bacterium
as a product of the gene; and providing an external factor
in a non-invasive manner from outside of the bacterium,
thereby causing only the actually-present bacterium to emit
light in a specific manner.
Patent EP-1036621-A1 (EP)
Inventor: LUCHNER CLEMENS
IPC: B23D31/00
Filed: 2000-02-23
Abstract: The dividing process involves limiting the elastic deformation of the component sector (1') with the greater bending softness by support forces on the outside of the component sector, after reducing the break resistance in part regions of the breakthrough cross section (5, 5) by means of a geometrical and/or technological notch point (6, 6').
Patent EP-1076022-A1 (EP)
Inventor: MEINS THOMAS
IPC: A24C5/32
Filed: 2000-05-23
Abstract: The pneumatic conveyor for cigarettes or filter tips (6) which are blown through a conveyor tube (1) has a supplementary gas source (28) for increasing gas flow in the tube. This contains a valve which is operated by a sensor (18) whenever it detects a filter tip in the tube.
Patent EP-1063572-A1 (EP)
Inventor: TANAKA MASATO
IPC: G03G5/06
Filed: 2000-06-21
Abstract: An electrophotographic photosensitive member
capable of forming images with less defects, such as
ghost, while retaining a high photo-sensitivity, is
provided. The photosensitive member includes a
support and a photosensitive layer disposed on the
support, wherein said photosensitive layer contains a
phthalocyanine pigment and an azo calix[n]arene
compound represented by the formula (1) below:
 
   wherein
n denotes an integer of 4 - 8; R 1 , R 2  and R 3 
independently denote a hydrogen atom or alkyl group;   Ar denotes an aromatic hydrocarbon ring group capable
of having a substituent, a heterocyclic group capable
of having a substituent, or a combination of a
plurality of these groups bonded to each other
directly or via a bonding group.
Patent EP-1092494-A1 (EP)
Inventor: ENDE WOLFGANG DIPL-ING
IPC: B23B47/28
Filed: 2000-09-18
Abstract: The drilling device (1) has an element (6) on the drilling machine side and an element (11) on the component side in active connection to produce relative movement in the feed direction. The element on the component side has a contact pressure sleeve (12) which can be set on a component. The drilling tool (5) is passed through the sleeve for working on the component. The chippings and dust are removed through an opening in the element on the drilling machine side which is connected to a suction pipe (8A).