baber/WOPTO huggingface dataset:
Patent DE-19822931-A1 (DE)
Title: Process for applying a lubricating layer to the surface of a gear wheel
Inventor: FUESER HANS-JUERGEN
IPC: C23C8/34
Filed: 1998-05-22
Abstract: A lubricating layer is applied to the surface of a gear wheel using an adhesion promoting layer between the lubricating layer and the material of the wheel. Process for applying a lubricating layer to the surface of the gear wheel comprises: (a) placing the gear wheel (1) provided with an adhesion promoting layer (3) into a reactor, and adhering the lubricating layer (5) to the material of the gear wheel (1) through the adhesion promoting layer; (b) evacuating the reactor to a pressure of less than 100 mbar, preferably less than 10 mbar and/or partially filling the reactor with inert gas; (c) adding a second starting material to the liberated gas phase, the material containing boron as a compound and which releases boron under process conditions; (d) adding a first starting material to the liberated gas phase, the material containing oxygen as a compound and which releases oxygen under process conditions; (e) manufacturing an intermediate layer (4) with the starting materials on the adhesion promoting layer (3); and (f) reacting boron and oxygen in the intermediate layer (4) to form boric acid as dry lubricant of the lubricating layer (5) with the aid of hydrogen.
Patent DE-19825746-A1 (DE)
Inventor: STIEFEL THOMAS
IPC: A61K33/04
Filed: 1998-06-09
Abstract: The invention relates to the use of selenium and/or a derivative thereof in conjunction with one or more cytostatic agents. The aim of the invention is to intensify the effect of anti-tumour agents and to provide these agents in a suitable form of administration. To this end, selenium and/or at least one selenium compound is used to intensify the effect of one or more cytostatic agents. This combination results in a synergistic, i.e., superadditive reinforcement of the effect. The invention also relates to a kit containing selenium and/or at least one selenium compound and one or more cytostatic agents, in the form of a combination preparation for use in cytostatic therapy. The invention can be used effectively against various types of tumour, however especially against large and small-cell bronchial carcinomas, glandular carcinomas, pancreatic carcinomas, prostate carcinomas and hypernephromas.
Patent DE-19826841-A1 (DE)
Inventor: JONAS ROCHUS
IPC: A61P29/00
Filed: 1998-06-16
Abstract: The invention relates to aryl alkanoylpyridazine derivatives of the formula (I) and their physiologically compatible salts and solvates, where R<1>, R<2>, Q and B have the meanings given in claim 1. Said compounds have a phosphodiesterase-IV inhibiting action and can be used in the treatment of allergic disorders, asthma, chronic bronchitis, atopic dermatitis, psoriasis and other skin diseases, inflammatory diseases, auto-immune diseases such as rheumatoid arthritis, multiple sclerosis, Crohn's disease, diabetes mellitus or ulcerative colitis, osteoporosis, transplant rejection reactions, cachexia, tumour growth or tumour metastases, sepsis, memory disturbances, atherosclerosis and AIDS.
Patent DE-19826856-A1 (DE)
Title: Oil lamp
Inventor: LINKE ALBERT
IPC: F21V37/00
Filed: 1998-06-17
Abstract: The oil lamp has an oil container with a neck extending up from it to hold the wick holder for the immersed wick. The neck (20) has an external thread (22) on it. There is a childproof decorative cap (40) which can be screwed onto the neck. The neck may be recessed into the container (14,18). The container may have a connector (16) running axially into it, with an annular disc (24) at the bottom. The neck may extend up from the inner edge of the disc. The upper edge of the neck may lie in the same plane as that of the container.
Patent DE-19831978-A1 (DE)
Inventor: BLOSFELD LOTHAR
IPC: H03K17/94
Filed: 1998-07-16
Abstract: The invention relates to an integrated circuit with a single sensor element (1) for converting a physical variable into an electrical signal, comprising a comparator unit (4) by which means the electrical signal of the sensor element (1) can be compared with various different threshold values in order to produce different discreet circuit states and an output unit (5) for outputting an output signal representing the different discreet circuit states of the comparator unit (4). The threshold values of the comparators of the comparator unit (4) are stored in a storage unit of the integrated circuit in such a way that they can be regulated with a control device (3). The integrated circuit has a single output terminal (7a) on which the various circuit states of the electrical signal can be picked off in code.
Patent DE-19836658-A1 (DE)
Inventor: SIEBEN HANS-HERMANN
IPC: B60G17/015
Filed: 1998-08-13
Abstract: A variable suspension for a vehicle, e.g. a service bus, has the wheels (1) fitted to support arms (2) which are hinged on the chassis. The supports arms are also braced on the chassis by suspension units and by rams (9) which raise and lower the suspension. The upper mounting points for the suspension and the rams are on brackets which are attached to crossmembers in the chassis and with the crossmembers having a swivel mounting in the chassis. The swivel action is driven by a linkage inside the chassis crossmember and controls the riding height of the vehicle. The suspension control is linked to an active control which stabilizes the ride. For load transfer the suspension can lower the rear, or both ends of the vehicle to the ground.
Patent DE-19836873-A1 (DE)
Title: Guide structure for the air intake or air/fuel mixture flow at a motor
Inventor: EITEL JOACHIM
IPC: F02M35/10
Filed: 1998-08-14
Abstract: The guide structure for a fluid flow in motors, to take the air intake or a mixture of air/fuel, has an inner wall with a surface structure with a structure depth of 0.025-0.1 mm.  The gap (s) between the longitudinal legs of the U-profile is 1.2\*h to 4.0\*h, measured from the center, where h is the leg height.
Patent DE-19839184-A1 (DE)
Title: Rapid coupling functions with two hoses or other medium-carrying assembly groups running at angle to each other, joining them together and having two hose connections insertable one in other
Inventor: GEIGER ALBERT
IPC: F16L37/12
Filed: 1998-08-28
Abstract: At least one hose connection (1) has a circular arc-shaped transition area (3) between an insert section (4) and a hose connection section (2). The outer hose connection contains the circular arc-shaped transition area. The circular arc-shaped transition area extends from the insert aperture (5) for the inner hose connection to the rearward hose connection section.  The insert aperture connects tangentially to the circular-shaped transition section. In the insert aperture of the outer hose connection an O-ring is fitted, which locates on a aring shoulder of the hose connection. A coupling piece (4) is fixed immovably in an axial direction on the outer hose connection, which with an inwardly extending ring projection (11) locates on the O-ring (5).
Patent DE-19839915-A1 (DE)
Title: Solar cell manufacture from semiconductor waste
Inventor: SEIFERT DIETER DR ING
IPC: H01L31/18
Filed: 1998-09-02
Abstract: The semiconductors are symmetrically facetted before being divided into crystal wafers, so that during division into crystal strips of equal width, the strips have straight edges which are at the same angle, or a supplementary angle of 180 degrees, to a longitudinal edge of the crystal strip. A crystal strip, crystal tape, solar cell or solar module manufactured using the method is also claimed.
Patent DE-19840464-A1 (DE)
Title: Device for preventing undesired release of lock when fitting lock connection vehicles has pin held by flap engaging in locking position in recesses in release lever and lock plate and removed automatically as flap is folded round
Inventor: MEYER DIETER
IPC: E05B79/04
Filed: 1998-09-04
Abstract: The device includes a pin (16) held by the flap (14) so that after folding round the flap into its position closing the cross-sectional area of the socket (11) the pin is removed automatically from the locking position.  The pin engages in the locking position in aligned recesses in the release lever (5) and an immovable lock part such as a lock plate (7).
Patent DE-19841195-A1 (DE)
Title: Arrangement for keeping a person awake, especially car driver, has sensor for detecting data indicating state of wakefulness, data communications arrangement, alarm signal generator
Inventor: STERN HANS-JAKOB
IPC: G08B21/06
Filed: 1998-09-09
Abstract: The arrangement has a sensor (4) for detecting data, e.g. blood pressure, permitting an indication of the state of wakefulness of the diver to be obtained, a data processing arrangement (3) and a signal generator (5) that produces an alarm signal depending on the detected and processed data.
Patent DE-19842574-A1 (DE)
Title: Screen or shade of preferably window has rectangular plates with wedge shaped guide surfaces, rail, slide elements and curve
Inventor: VOLZ OTTO
IPC: E06B9/06
Filed: 1998-09-17
Abstract: The screen and or protective covering consists of several rectangular plates (1) acting as covers which have wedge-shaped guide surfaces (1d-1e)on their wide side edges. When closed, the plates rest against each other in an upright rail part (2a). The plates move along slide elements (3) into a rail part (2c) when open and are stacked in an upright position. At least in the corners (1a,1b) of the plates facing each other in the largest diagonal of their end sides, the plates have slide elements (3a,3b) each guided in a slide section of the rail (2). the angled rail part branches off in a curve (2b) which slopes upwards.
Patent DE-19844450-A1 (DE)
Title: Solar energy storage unit with collector
Inventor: BITTMANN BERND
IPC: F24D17/00
Filed: 1998-09-28
Abstract: The solar collector (1) is connected to a heat exchanger (4) contained in a solar energy accumulator (5). A cold water feeder (7) leads into the bottom part of the heat exchanger; the top part of the heat exchanger is connected to a service water pipe (11). A circulating pipe (12) containing a circulating pump (13) branches off from the service water pipe and opens into the solar accumulator above the cold-water feeder.   A hot water discharge pipe (8) leads from the top part of the solar accumulator via a temperature-controlled mixer (9) and is connected to a connecting pipe (10) attached to the cold water feeder, and to the service water pipe. The circulating pipe (12) contains a thermostat (14) controlling the circulating pump (13).
Patent DE-19845940-A1 (DE)
Title: Device for keeping water surfaces, in particular, surfaces of fish ponds partially free from ice comprises a tubular main body with an integrated pump and thermally insulated top and circumferential surfaces
Inventor: DUSCHKA JOHANNES
IPC: A01K63/04
Filed: 1998-10-06
Abstract: The device includes a tubular main body (1) with a circumferential wall insulated against cold, and vertical hollow bodies (2) which are closed at the bottom, are provided with weighting elements, and extend downwards beyond the bottom edge of the main body.  The device further includes an insulated cover element (3) for closing the free end of the main body and ventilating the space below the cover element. The main body (1) is provided with an integrated pump (8) whose outlet is located close to the bottom end of the main body.
Patent DE-19846288-A1 (DE)
Title: Herstellung von Gasgemischen in großen Mengen
Inventor: SCHROEDER GEORG
IPC: B01F23/10
Filed: 1998-10-08
Abstract: Bei dem Verfahren zur Herstellung von Gasgemischen werden die Gaskomponenten des Gasgemisches in einen oder mehrere Druckgasbehälter mit einem Fassungsvermögen von mindestens 100 m·3· bei 200 bar gleichzeitig oder nacheinander gefüllt, wobei mittels einer Druckerfassungseinrichtung, vorzugsweise temperaturkompensiert, an mindestens einem Druckgasbehälter der Gasdruck in dem Druckgasbehälter gemessen wird. Der oder die Druckgasbehälter sind vorzugsweise an einem Kraftfahrzeug oder Schienenfahrzeug angebracht, so daß die Herstellung des Gasgemisches Vorort erfolgen kann.
Patent DE-19859677-A1 (DE)
Title: Vorrichtung zum Bestimmen von rheologischen Eigenschaften einer Schmelze
Inventor: GOETTFERT AXEL
IPC: B29C48/92
Filed: 1998-12-23
Abstract: Es wird eine Vorrichtung zum Bestimmen von rheologischen Eigenschaften einer Schmelze vorgeschlagen DOLLAR A - mit mindestens einem Schmelzenkanal (2), der endseitig mit einer Meßdüse (3) versehen ist, durch die die Schmelze extrudiert wird, DOLLAR A - mit Mitteln zum Erzeugen und Regeln eines auf die Schmelze wirkenden Gasdrucks und DOLLAR A - mit Mitteln zum Erfassen bzw. Ermitteln des extrudierten Volumenstromes. DOLLAR A Erfindungsgemäß sind mindestens zwei Schmelzenkanäle (2) vorgesehen. Die Schmelzenkanäle (2) sind mit Meßdüsen (3) unterschiedlicher Geometrie ausgestattet. Außerdem besteht eine Druckverbindung zwischen den Schmelzenkanälen (2) in Form von mindestens einer Verbindungsleitung (4), so daß in allen Schmelzenkanälen (2) derselbe Gasdruck auf die Schmelze wirkt.
Patent DE-19901425-A1 (DE)
Title: Rack-and-pinion steering mechanism for vehicle can be manufactured using low-grade material using tubular rack, with central cavity made in two different diameters linked by conical section
IPC: F16H55/26
Filed: 1999-01-18
Abstract: An automotive rack and pinion steering mechanism has a tubular rack (2), the central cavity (3) of which is made in two different diameters (3.3,3.4) linked by a conical section (4). The pinion meshes with that section (3.1) of the rack (5) with the narrower core cavity.
Patent DE-19903792-A1 (DE)
Title: Trough-shaped steel sleepers for high-speed trains have cross-walls of steel sheet with a specific octagonal shape welded to them.
Inventor: DOLEZAL GUENTER
IPC: E01B3/16
Filed: 1999-02-01
Abstract: The conventional trough-shaped steel sleepers have cross-walls of steel sheet with a specific octagonal shape (sic) welded to them.
Patent DE-19904155-A1 (DE)
Inventor: RACHUI DIRK
IPC: B29C45/14
Filed: 1999-02-03
Abstract: The invention relates to a tubular plate, especially a windshield wiper system for automobiles, comprisig a plate tube (12), having a hollow profile with a bearing (15), especially a plastic bearing, on at least one of its free ends (13, 14) for receiving a wiper shaft, wherein the bearing (15) is injection-molded on the at least one free end (13) of the plate tube (12). According to the invention, the plate tube (12) is closed by a sealing plug (22) on the at least one free end, said plug preventing the penetration of injection molding material and supporting the plate tube (12) from the inside to withstand injection pressure.
Patent DE-19905297-A1 (DE)
Title: Rollende Kleidertasche mit verstärktem Rahmen
IPC: A45C5/02
Filed: 1999-02-09
Abstract: Eine kombinierte Kleidertaschen-Reisekofferanordnung ist mit einem mehrzelligen steifen Plastikrahmen geformt, der in rechteckiger Konfiguration durch Stifte oder Nägel zusammengesetzt wird, die in ausgerichtete Zellendurchlässe eingeführt werden, und zwar zum Reibeingriff mit Gewebeverbindungsteilen. Die verstärkten Hauptrahmenträger liegen zu öffnenden Hauptabteilen gegenüber, die eine gemeinsame Seite haben. Jedes Abteil wird durch einen verstärkten U-förmigen Rahmen begrenzt. Eine gemeinsame Wand ist mit einem getrennten Platten- bzw. Flächenelementglied versehen, welches die Kleider schützt, insbesondere Anzüge oder Kleider, die von einem Abteil über die gemeinsame Seite und in das andere Hauptabteil gehängt werden können. Die Reisetasche mit steifem Rahmen kann an einen Haken gehängt werden und als eine herkömmliche Kleidertasche mit weichen Seiten verwendet werden, um Anzüge und Kleider einzuladen und auszuladen, ohne weiche Kleidungsstücke herausfallen zu lassen, die in Zusatztaschen enthalten sind.
Patent DE-19907473-A1 (DE)
Title: Feeding hot particle-charged gases from metallurgical vessel into gas purification plant, comprises deviating edge region of rotating gas stream and treating independently of gas main stream
Inventor: SERVATY HANS-DIETER
IPC: F27D7/04
Filed: 1999-02-12
Abstract: Process for feeding hot particle-charged gases from a metallurgical vessel into a gas purification plant comprises deviating the edge region of the rotating gas stream and treating independent of the gas main stream.  An Independent claim is also included for an apparatus for feeding hot particle-charged gases from a metallurgical vessel into a gas purification plant comprising a gas line (11) connecting the metallurgical plant to a gas purification plant having a cloth filter. The gas line has a tubular region with a concentrically arranged fluidizing part (14) which rotates the gas stream. The tubular wall of the partial region (12) of the gas line has an opening (22) through which a gas partial stream (GT) of the gas is removed from the gas line. The opening is partially covered by a cap (31). The cap is fixed to the edge of the opening so that a predetermined amount can be deviated from the edge region of the gas main stream (GH). The opening is connected to a gas feed (21) for the gas partial stream.
Patent DE-19908645-A1 (DE)
Title: Floating solar collector with support frame with top and bottom water-tight foils sandwiching thin-layer photovoltaic material
Inventor: VOLKRODT WOLFGANG
IPC: H01L31/048
Filed: 1999-02-27
Abstract: The top and bottom water-tight foils of the floating solar collector sandwich water-tight thin-layer photovoltaic material. During assembly of the two foils, straps are formed from the intermediate spaces. On erection of the solar collector, e.g. for supply of a water pump, bamboo or similar locally available sticks are inserted into the straps as support frame of the floating solar collector and are secured at their intersections by rope in conventional manner.
Patent DE-19909169-A1 (DE)
Title: Bonding wire feed device for semiconductor device manufacture, uses inner and outer sensors having adjoining, partial intersecting or spaced coverage areas and status monitor for controlling reel-off device and bonding process
Inventor: JUNKER HENRI
IPC: B65H51/30
Filed: 1999-03-03
Abstract: An inner sensor and an outer sensor having adjoining, partially intersecting or spaced coverage areas, are provided in the deflection region of bonding wire between a motorized reel-off device and a wire bonding tool. A switching logic with a monitor assess the status of sensors for controlling the reel-off device and wire bonding process. Independent claims are also included for the following: (1) a method for controlling supply of bonding wire; (2) a method for controlling process of wire bonding.
Patent DE-19913363-A1 (DE)
Inventor: SCHULZ EGON
IPC: H04W72/14
Filed: 1999-03-24
Abstract: The invention relates to the building up of a connection between a subscriber station and a base station in a radio communication system which uses a TDMA multiple acess method, whereby RACH bursts are transmitted from the subscriber station in the initial access sequence with a partial length of a RACH time slot. According to the invention, a base station (B1, B2, B3) presets the initial access to the RACH time slot for the subscriber station (MS1, MS2, MS3).
Patent DE-19920012-A1 (DE)
Title: Fat-reduced meat product, e.g. sausage or sliced sausage, contains sausage meat, cooked potato pieces and smaller pieces of other vegetables
Inventor: WOLFRAM DIETER
IPC: A23L13/60
Filed: 1999-05-03
Abstract: Fat-reduced meat product contains 50-70 wt.% sausage meat and 30-50 wt.% vegetable products, which comprise 75-90 wt.% cooked potato pieces with edge lengths of 5-13 mm and 10-25 wt.% other finely-divided vegetable products with particle sizes less than 2 mm. An Independent claim is also included for a fat-reduced meat product containing 50-70 wt.% sausage meat, 30-50 wt.% vegetable products as above and 1-10 wt.% dairy products.
Patent DE-19925054-A1 (DE)
Title: Spectacles frame hinge has a flat at the periphery of the wire end of the side piece with a laying surface to be inserted into a hinge opening with a corresponding laying surface for a tight fit
Inventor: SPECKERT THEO J
IPC: G02C5/22
Filed: 1999-06-01
Abstract: The hinge (9), for a spectacles frame, has the wire end (17) of the side piece (7) inserted into an opening (15) at the hinge (9). The end section (19) of the end wire (17) has at least one flat (21) on its peripheral surface with an initial laying surface (23). The opening (15), to take the inserted wire end (17) at the end (19) of the side piece (7), has a laying surface (25) which matches the laying surface (23) of the wire flat (21). The two laying surfaces (23,25) are smooth and parallel to each other.
Patent DE-19929193-A1 (DE)
Title: Escape and rescue route device has magnetic and/or electromechanical locking device, local and/or central controller(s), service terminal with wireless data interface communications device
Inventor: HUCKER MATTHIAS
IPC: E05B65/10
Filed: 1999-06-27
Abstract: The device has at least one magnetic and/or electromechanical locking device (2) with at least one local and/or central controller, at least one service terminal for setting to work and/or maintenance and/or diagnosis for a local and/or central controller. The service terminal has a communications device in the form of a wireless data interface.
Patent DE-19930218-A1 (DE)
Title: Betätigungseinrichtung
Inventor: WEISS ROLAND
IPC: E03C1/232
Filed: 1999-06-30
Abstract: Bei einer Betätigungseinrichtung an einem Armaturenkörper für ein separates Ventil mit einem Betätigungsgriff an einem, aus der Oberfläche des Armaturenkörpers austretenden, axial begrenzt verschiebbaren Gestänge, wobei in einer Axialstellung des Gestänges der Betätigungsgriff mit einem Bereich an der Oberfläche des Armaturenkörpers anliegt, ist zur Verbesserung vorgeschlagen, das der Betätigungsgriff am Anlagebereich mit einer Platte aus einem die Oberfläche des Armaturenkörpers nicht beschädigenden Werkstoff versehen ist, wobei die Platte zur Fixierung in der Stecklage eine koaxial zum Gestänge ausgebildete Hülse aufweist.
Patent DE-19932223-A1 (DE)
Title: Traffic load management method for telecommunication network
Inventor: SOURANI SASON
IPC: H04M3/00
Filed: 1999-07-09
Abstract: The method includes establishing instantaneous demand for bandwidth at predefined location of network. The total number of bits required (N) is compared with number of available bits (M) for use in that predefined location and applying bit rate adjusting mechanism to each algorithms associated with active channels (23) when required. The instantaneous demand may arise from more than one type of algorithm, each associated with at least one active channel. The bit adjusting mechanism is base on predefined function that describe the number of bits that will be allocated for each active algorithm under varying load of network. The bit adjusting mechanism allows the adjustment of the number of bits for each network channels, obeying the constraint that the total number of bits allocated to all channels shall not exceed the total number of bits available. An Independent claim includes a system of managing traffic load in a communication network.
Patent DE-19936989-A1 (DE)
Title: Method and configuration for automatic detection of postage during bulk dispatch of letters forms registration and dispatch data files each assigned to a receiver's address while arranging data files to match such addresses.
Inventor: THIEL WOLFGANG
IPC: G01G19/414
Filed: 1999-07-30
Abstract: A configuration for automatic detection of postage includes a printer (11), a letter inserter/folder (15) and a postage meter (14) that connect to a computer (10) by an interface through one or more lines. The computer is programmed to execute this method and to control the printer, the inserter/folder and the postage meter, in order to insert sorted letters directly into envelopes after printing them out and to frank them.