baber/WOPTO huggingface dataset:
Patent DE-19727277-A1 (DE)
Title: Conditioning charge air of exhaust-driven turbocharger
Inventor: BOEHME JOACHIM DR ING
IPC: F02B29/04
Filed: 1997-06-27
Abstract: The device conditions the charge air preferably for internal combustion engines with exhaust turbochargers and preferably direct injection. The charge air supplied from the turbocharger passes to the inlet system of the engine cylinders over a cooling device subjected to cooling air or liquid from the cooling system. A heat exchanger (4) for the charge air has heat exchange fluid flowing through it and has its own supply unit for this. The supply circuit for the heat exchange fluid can be connected alternatively to a radiator (6) subjected to cold air or an exchanger circuit of a latent heat store (7) with a higher temperature plateau.
Patent DE-19727641-A1 (DE)
Inventor: HARTMANN JOHANNES
IPC: B65B25/18
Filed: 1997-06-28
Abstract: The height and length-adjustable pusher head (11) is positioned on an arm and operates with suction-air for sucking up and holding the bag with its inserted bread as far as a bag-closure element. The pusher head has a flap (16) clamping the neck of the bag (1a) against the pusher head while the bag and bread are being moved towards the bag-closure element (8). The flap is held on the arm (10) on top of the pusher head and swivels on a horizontal axis (17). The flap is fixed to a mounting arm (18) by a screw connection (24). The mounting arm is mounted on a mounting (19) on the arm and is height adjustable in relation to the pusher head by a pressure cylinder (20) linked to the flap between the mounting arm and arm.
Patent DE-19730335-A1 (DE)
Title: Filter for removing particulates from diesel engine exhaust gases
Inventor: KUWAMOTO YOSHINOBU
IPC: F01N3/021
Filed: 1997-07-15
Abstract: An exhaust gas filter has an outer wall (1) and a honeycomb-like diaphragm inside and integral with the outer wall, through which a number of passages (3) are distributed. A chequered-pattern sealing section (4) is formed at only one end of the honeycomb to seal off half the passages (3), whilst a second sealing section at the opposite end seals off the remaining passages. The passages blocked by the first seal are intercalated with those blocked by the second. A further sealing section (5) at either one end or the other seals off passages adjacent to the outer wall and one of the end sealing sections (4).Also claimed are an exhaust gas purification process using the filter, and an exhaust gas filtration arrangement using the claimed filter.
Patent DE-19730793-A1 (DE)
Inventor: HADERER GUENTER
IPC: B60R25/10
Filed: 1997-07-18
Abstract: The invention relates to an anti-theft device for motor vehicle equipment, specially a car radio, with a coded anti-theft device. The invention provides a closing device (22) which can be activated or deactivated via the immobilizer (34) of a control unit of a drive engine in a motor vehicle.
Patent DE-19744132-A1 (DE)
Title: Human anti-heavy chain binding protein antibody
Inventor: BLAES STEFAN DR
IPC: C07K16/18
Filed: 1997-10-01
Abstract: Human anti-heavy chain binding protein (Bip) antibody (Ab) produced by:  (a) immunoadsorption on native (biochemically purified) or recombinant human Bip; and  (b) releasing bound Ab by treatment with chaotropic salts. Independent claims are also included for the following:  (1) detection of Ab by immunoassay on immobilized Bip; and  (2) test kits for determination of Ab.
Patent DE-19744991-A1 (DE)
Title: Method of measuring the initial adhesion or tack of the adhesive layer of a substrate
Inventor: BITZENAUER JUERGEN DIPL CHEM
IPC: G01N19/04
Filed: 1997-10-13
Abstract: The method involves rolling a cylindrical roller (82) of given dimensions and weight from a predetermined position above the substrate sample, using gravity, over the inclined plane and the substrate fastened to it. The time which the roller takes to roll over a predetermined measuring length, which includes at least part of the sample, is measured in a contact free manner. This measurement gives an indication of the tackiness of the adhesive layer. Independent claims also cover an apparatus for carrying out the method.
Patent DE-19745428-A1 (DE)
Title: Domestic dishwasher with variable cleaning of articles being washed
Inventor: ERICKSON TIMOTHY K
IPC: A47L15/42
Filed: 1997-10-15
Abstract: The dishwasher (10) has a sensor which measures the clarity of the wash water leaving the surfaces of the articles being cleaned before a filter and recirculation pump feeding the spray arms beneath the crockery baskets. A drain pump partly empties water from the same area, and refilling to the original level, before and after measurements are taken and difference in turbidity evaluated. Partial drain and fill continues until predetermined differences occur. The dishwasher consists of pair of baskets (14,16) into which crockery, cutlery and cooking utensils are placed, to be cleaned by jets of water from rotating spray arms (26,28) pressurised by a circulation pump (20) when container (12) is charged with predetermined quantity of water.  The particle-laden water enters a space (30) and passes through a filter (34) into a space (32) leading to the circulation pump. A turbidity sensor (50) in the space before the filter assesses the clarity of the water at regular intervals after which a drain pump (38) removes a certain amount of water which is replaced by fresh water and turbidity measured again. The difference between the two readings is a measure of cleanliness of washed articles and determines the duration of wash process.
Patent DE-19746063-A1 (DE)
Title: Shaft string bearing for drive coupling
Inventor: PFEIFER PETER
IPC: F16C19/22
Filed: 1997-10-17
Abstract: The shaft for a drive transmission has at least one intermediate support bearing for the axially sectioned hollow shaft. The intermediate support has a bearing (6) with at least three bearing rollers positioned circumferentially spaced around the shaft and extending along axes parallel to the shaft and inside a housing (61). The rollers are mounted symmetrically around the shaft in a vertical plane (V). The bearing assembly has at least two of the rollers fitted with their rotary axes below that of the shaft.
Patent DE-19746524-A1 (DE)
Title: Compensating unit for distance sensors at motor vehicle
Inventor: ANDREAS PETER
IPC: G01S17/931
Filed: 1997-10-22
Abstract: The unit include an evaluation unit (20) which further includes a unit (15) which forms the mean value of the current object angle over a predetermined time. The object angle mean value corresponds to a desired azimuth (8a) of the radiation beam, oe.g. of radar, of a rectilinear object which is ahead.  A correction difference angle (16) is formed between the desired azimuth and the current radiation angle (8b) as a correction value. Detected object angles are corrected using the correction difference angle for compensation of installation tolerances.
Patent DE-19748510-A1 (DE)
Title: Flap for tearing open plastic film packaging
Inventor: SCHREINER HELMUT
IPC: B65D65/34
Filed: 1997-11-03
Abstract: A tear-open flap (3) for plastic film packaging, especially a shrunken film, comprises a plastic film with an adhesive label (4) over part of it. A substance is applied which reduces the strength of the film over the label region.
Patent DE-19753672-A1 (DE)
Title: Continuous, selective gas concentration measurement instrument
Inventor: MAGARIN MARIUS-EMANUEL
IPC: G01N21/3518
Filed: 1997-12-03
Abstract: The beam (11) source (5) is a gas discharge lamp (6) filled by the gas component under examination, which projects the beam through the test section containing the flow of gases under examination. Preferred Features: The detector unit (12) contains a photoelectric detector. It is alternatively a gas discharge detector (16) filled with the gas component to be determined. In either case, the gas discharge lamp is driven by an alternating current modulating the measurement beam (11).
Patent DE-19803992-A1 (DE)
Inventor: GUTTENBERG FLORENZ VON
IPC: H01H9/54
Filed: 1998-02-02
Abstract: The invention concerns an electromagnetic relay comprising a magnet system, a magnetic field sensitive sensor element (4), a mechanical contact (5) and an electronic contact (6) that is parallel connected to the mechanical contact (5). The magnet system includes an excitation coil (1), a core (2) and an armature (3). The core (2) and the armature form at least one working air gap. The mechanical contact (5) comprises at least one movable contact element and stationary contact element. The sensor element (4) has means for exciting a current dependent on the magnetic field of the exciter coil.
Patent DE-19806822-A1 (DE)
Title: Identity card for use as check card, credit card or access authorization card
Inventor: MEINEN TOMAS
IPC: B42D25/41
Filed: 1998-02-18
Abstract: The identity card has a paper under write strip (11), in which one or more machine-readable codes are incorporated, e.g. by cutting a coded pattern along the edges (13a,13b) of the strip and/or or by color coding of the strip. Independent claims are also included for a method of manufacture for an identity card, and a method for determining an identity card code.
Patent DE-19806902-A1 (DE)
Title: Motor vehicle throughflow water heater for rapid preheating of water circuit in IC engines
Inventor: KAST PETER
IPC: H05B3/82
Filed: 1998-02-19
Abstract: The heater has terminals for connecting individual U-shaped heating elements (3). The terminals are positioned at a plate (2) at one end of the housing (1). Inlet (4) and outlet spigots are provided to enable water flow through a path (7) inside the housing. Flow and over temperature sensors may be provided.
Patent DE-19807763-A1 (DE)
Title: Phase adjustment setting device for i.c. engine camshaft
Inventor: NEUBAUER DIRK
IPC: G05G21/00
Filed: 1998-02-24
Abstract: The setting device has at least one setting element for continuous position adjustment of a phase adjustment, provided by a proportional hydraulic setting element (13), e.g. a valve, operated by a non-proportional actuator (5), e.g. an electromagnetic switching magnet.  The hydraulic setting element can be moved between two end positions, with a switching characteristic adjacent an end position and a proportional characteristic between the end positions.
Patent DE-19809839-A1 (DE)
Inventor: AFFOLDER THILO
IPC: H01H33/66
Filed: 1998-03-02
Abstract: The invention relates to metal-enclosed, gas-insulated switchgears, especially medium voltage switchgears, with three-position disconnectors and power breakers, especially vacuum power breakers, arranged together in containers filled with gas. The containers have ducts for connecting the three-position disconnectors to the busbars of the switchgear which are arranged outside the container and ducts for connecting the power breakers to the cable terminals of the switchgears which are arranged outside the container. The switchgears are embodied as modular structured switch panels (SF) having hermetically sealed first switching chambers (R1) accommodating the three-position disconnectors (DS) and the busbars (SS) and hermetically sealed second chambers (R2) accommodating the power breakers. The first and second switching chambers (R1, R2) are interconnected by modular connector devices (MK) and have gas-tight cable ducts (KD).
Patent DE-19810752-A1 (DE)
Title: Verfahren und Vorrichtung zum Feststellen des Fließens einer Flüssigkeit, insbesondere in einem wasserführenden Leitungssystem
Inventor: HAHN KLAUS-WOLFGANG
IPC: G01P13/00
Filed: 1998-03-12
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Feststellen des Fließens einer Flüssigkeit, insbesondere in einem wasserführenden Leitungssystem, mit mindestens einem Sensorelement, das bei einer Strömung der Flüssigkeit ein elektrisches Signal an eine Auswerteeinrichtung liefert. DOLLAR A Es wird vorgeschlagen, daß an zwei der Flüssigkeit ausgesetzten Sensorelementen (14, 18) bzw. (30, 32) die Polarisationsspannung gegenüber der Flüssigkeit erfaßt wird und die sich aus den Polarisationsspannungen ergebende Differenz einer Auswerteeinrichtung (24) zugeführt wird. Das hat den Vorteil, daß die Meßanordnung weder eine Konstantstromquelle noch ein reibungsbehaftetes bewegliches Teil benötigt.
Patent DE-19811570-A1 (DE)
Title: Light or illumination unit for motor vehicle with light source and light outlet surface or light outlet plane
Inventor: LINDE NORBERT
IPC: F21V5/00
Filed: 1998-03-17
Abstract: The light outlet plane consists of a middle section (10), permeable nearly unimpaired for a part of the available light yield of the light source. In addition a ring shaped outer section (20) surrounding the middle section, which is permeable solely, for the available residual part of the light yield. The reflector (2) is positioned relative to the light source in such a manner, that the core light reflection is projected on the middle section of the light outlet surface, and illuminates the remaining scattered light yield of the outer section (21).
Patent DE-19812062-A1 (DE)
Title: Automotive hydrodynamic converter with radial primary flange
Inventor: SCHOEDER BERND
IPC: F16H41/24
Filed: 1998-03-19
Abstract: An automotive hydrodynamic torque converter has a housing, the drive side of which has an essentially radial primary flange (26). The flange has a central pin which locates in the drive, and fixtures which hold the housing to the drive. A housing hub holds the gear input drive shaft. One or more of the joining fixtures linking the flange with the drive incorporates a separation pusher.
Patent DE-19812920-A1 (DE)
Title: Schaltungsanordnung zur Steuerung und Erfassung des Laststromes durch eine Last
Inventor: SANDER RAINALD
IPC: G01R17/06
Filed: 1998-03-24
Abstract: Schaltungsanordnung zur Steuerung des Stromflusses (I¶L¶) durch eine Last (R¶L¶) bei Erfassung des Stromflusses (I¶L¶) nach dem Strom-Sense-Prinzip. Die Schaltungsanordnung besitzt ein erstes Transistorpaar (P1) aus einem ersten Last- und Hilfstransistor (T11, T21), die einen gemeinsamen Steueranschluß (G1) und jeweils einen ersten Laststreckenanschluß (S) aufweisen, wobei die Last (R¶L¶) an den ersten Laststreckenanschluß (S) des ersten Lasttransistors (T11) angeschlossen ist. Eine Meßanordnung (MA) ist über eine erste Eingangsklemme (EK1) an den ersten Laststreckenanschluß (S) des ersten Lasttransistors (T11) und über eine zweite Eingangsklemme (EK2) an den ersten Laststreckenanschluß (S) des ersten Hilfstransistors (T21) angeschlossen und weist eine Ausgangsklemme (AK) auf, an der ein Stromflußsignal (U¶A¶) abgreifbar ist. Dem ersten Lasttransistor (T11) ist wenigstens ein weiterer Lasttransistor (T12, T1n) parallel geschaltet, der über einen weiteren Steueranschluß (G2, Gn) abhängig von dem durch die Last fließenden Strom (I¶L¶) ansteuerbar ist.
Patent DE-19813779-A1 (DE)
Title: Stator blade platform cooling device for gas turbine
Inventor: FRIEDRICHS STEFAN
IPC: F01D25/12
Filed: 1998-03-27
Abstract: The cooling device has cooling air outlet apertures (7) in the combustion chamber outlet wall (8). A group of these apertures (7') extends along a reference line (9) which is parallel to the longitudinal axis (5) of the turbine in relation to the leading edge of the stator blades. There are no cooling air outlets between this group and the group for the next blades.
Patent DE-19815003-A1 (DE)
Title: Dual polarisiertes Antennenelement
Inventor: CHRIST JOCHEN
IPC: H01Q9/04
Filed: 1998-04-03
Abstract: Das dual polarisierte Antennenelement besteht aus einem in einer ersten Ebene liegenden planaren Strahlerelement (2), einer in einer zweiten Ebene angeordneten metallisierten Fläche, die mindestens zwei unterhalb des Strahlerelements (2) verlaufende Schlitze (5, 6) aufweist, und einer in einer dritten Ebene angeordneten, mit den Schlitzen (5, 6) gekoppelten Speiseleitungsstruktur (7, 8). Einer (5) der beiden Schlitze verläuft auf einer Symmetrielinie (11) des Strahlerelements (2), und ein weiterer Schlitz (6) verläuft orthogonal und spiegelsymmetrisch zu der Symmetrielinie (11). Damit es zu einer möglichst hohen Entkopplung der beiden Polarisationen kommt, ist der orthogonal zur Symmetrielinie (11) verlaufende Schlitz (6) an zwei spiegelsymmetrisch zur Symmetrielinie (11) liegenden Punkten (12, 13) mit einer Speiseleitung (8) gekoppelt, die als spiegelsymmetrisch verlaufende Leitungsverzweigung ausgebildet ist.
Patent DE-19816728-A1 (DE)
Title: Electrical waterproof installation for fixing in wall aperture
Inventor: LISSON WERNER
IPC: H02G3/12
Filed: 1998-04-16
Abstract: The device includes an insert with an associated cover frame, with a sealing ring providing protection from intrusion by water. The device comprises an instrument insert (20) and a cover frame (26) for a corresponding installation instrument. This is  fastened to an installation surface (25) with a sealing ring (10) protecting it against dampness or fluid.   The sealing ring is arranged between the installation surface area and the instrument insert, and surrounds the instrument insert with a cylinder (12), at a region where a circulating collar (14) joins. This grips between the installation surface area and the instrument insert.
Patent DE-19817907-A1 (DE)
Title: Reibscheibendämpfer
Inventor: ROHS ULRICH
IPC: F16F15/129
Filed: 1998-04-22
Abstract: Zur Bereitstellung eines kompakten Reibscheibendämpfers mit einer Primärmasse und einer Sekundärmasse, die über eine Reibeinrichtung miteinander wechselwirken, wobei eine drehzahlabhängige Steuerung der Reibung vorgesehen ist, wird vorgeschlagen, daß die Reibeinrichtung eine im wesentlichen radial zu beaufschlagende Anlage aufweist und die Reibungssteuerung ein Federelement umfaßt, welches mit drehzahlabhängiger Kraft im wesentlichen radial auf die Anlage wirkt. Darüber hinaus wird vorgeschlagen, daß die Reibeinrichtung reibend mit der Sekundärmasse wechselwirkt und wenigstens um einen kleinen Winkel drehbeweglich bezüglich der Primärmasse gelagert ist und daß die Reibungssteuerung ein drehzahlabhängiges Koppelelement zwischen der Primärmasse und der Reibeinrichtung umfaßt.
Patent DE-19820605-A1 (DE)
Title: Method for secure distribution of software
Inventor: SEYSEN MARTIN
IPC: G06F21/12
Filed: 1998-05-08
Abstract: The method involves providing transferred data with an electronic signature, pref. produced using a public-key method, whereby the electronic signature is checked in the position at which the data and/or programs are received.  A modular multiplication according to Montgomery is performed to check the signature, which requires a division and a multiplication.  An additional multiplication is performed with a factor involving base 2 and integral exponents.
Patent DE-19823986-A1 (DE)
Title: Verfahren zur Bestimmung der Walzkraft
Inventor: BERNHARDT RALPH
IPC: B21B38/08
Filed: 1998-05-29
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der Walzkraft F¶w¶ in Abhängigkeit von einem über die Walzspaltenlänge I¶d¶ zwischen Walze (2) und Walzgut (1) variablen Reibungskoeffizienten mu(x) mit 0  x  I¶d¶. Um die Walzkraft F¶w¶ genauer vorgeben zu können, ist vorgesehen, daß eine Funktion des Reibungskoeffizienten f(mu(x)) über die Walzspaltlänge I¶d¶ in Abhängigkeit von einer über die Walzspaltlänge I¶d¶ variablen Vertikalspannung sigma¶y¶ = f¶1¶(x), einer mittleren oder über die Walzspaltlänge I¶d¶ variablen Fließspannung kf = kfm oder kf = f¶3¶(x), einem über die Walzspaltlänge I¶d¶ variablen Walzwinkel alpha = f¶2¶(x) und einem den Einfluß von Schmierstoffen und geometrischen Walzspaltverhältnissen charakterisierenden Korrekturfaktor korr bestimmt wird.
Patent DE-19825650-A1 (DE)
Inventor: KLAUSEN JOERN HOLGER
IPC: F04C29/02
Filed: 1998-06-09
Abstract: A lubricating oil supplying arrangement for an apparatus having a rotating apparatus shaft with an oil pump is arranged at one end of the apparatus shaft (23) and is driven by this apparatus shaft (23). A pump housing (2) has a pocket (3) in the form of a chamber open on one side, in which two co-operating displacement elements (4, 5) are so arranged that the pump housing (2) covers the displacement elements (4, 5) axially on both sides at least in an operative region and in the circumferential direction over a maximum of 180 DEG . The displacement elements (4, 5) are held in position by a pump shaft (13). This pump shaft (13) is connected via coupling elements to the apparatus shaft (23) so that they rotate together. This permits a construction having narrow tolerances that is easy to assemble.
Patent DE-19826727-A1 (DE)
Title: Information transmission method for radio-assisted telecommunications network or mobile radio network
Inventor: HUMANN DIETER
IPC: H04M1/7243
Filed: 1998-06-16
Abstract: The information transmission method has the information to be transmitted entered at the transmission terminal input (1) as handwritten text or graphic symbols, with identical display of the transmitted information at the reception terminal output (7) via a display device, or alternatively the transmitted information can be displayed after conversion into ASCII characters with the graphic symbols filtered out. An Independent claim for an information transmission device is also included.
Patent DE-19828373-A1 (DE)
Title: Bicycle bottle holder support system
Inventor: HALBIG HARALD
IPC: B62J11/00
Filed: 1998-05-15
Abstract: The bottle support bracket is installed on the bicycle frame in such a way that a bottle holder can be pushed onto it by means of a plug-in profile(EP).
Patent DE-19831141-A1 (DE)
Inventor: SCHULZ ANDREAS
IPC: C03C17/00
Filed: 1998-07-11
Abstract: A binder system for a precious metal preparation for decorating bakable substrates contains polyamide resin, sulfurized natural resin (especially sulfurized dammar), colophony-modified resin and optionally alkyl-phenolic resin and/or other resins except unplasticized resols, or reaction products of this mixture formed at 50-150 degrees C. A precious metal preparation for the production of precious metal patterns on bakable substrates, containing gold, silver, palladium and/or platinum, a medium with a polyamide- and rosin-containing binder system and fluxing agent(s). The binder system consists of: (a) 25-40 wt.% polyamide resin(s); (b) 5-30 wt.% sulfurized natural resin(s), especially sulfurized dammar resin; (c) 20-55 wt.% colophony-modified resin(s); (d) 0 - 30 wt.% alkylphenolic resin(s); and (e) 0-30 wt.% other resins except unplasticized resols, or reaction products of this mixture formed at 50-150 degrees C and/or reaction products of the precious metal-containing mixture (or reaction products thereof) formed at 50-150 degrees C in presence of a sulfur-containing gelling agent. Independent claims are also included for: (a) a process for the production of this preparation by mixing precious metal compounds with a solvent-containing or solvent-free medium containing the above binder system; (b) a transfer (picture) for the production of a precious metal decoration on substrates onto which a pattern can be baked, comprising a carrier substrate, a pattern-forming layer produced with the precious metal preparation, and a film-forming coating.
Patent DE-19833406-A1 (DE)
IPC: B01J20/34
Filed: 1998-07-24
Abstract: The invention relates to a method for immobilizing microorganisms or enzymes, whereby microorganisms or enzymes are added to a support material. Diatomaceous earth is used as said support material. Preferably, the diatomaceous earth is thermally pre-treated. The thermally pre-treated diatomaceous earth is especially suitable for immobilization. It is far more useful than other support material known per se on account of its widespread availability and low cost. A porous glass body for carrying out said method is also disclosed. Preferably, said glass body consists of over 50 % diatomaceous earth.
Patent DE-19836544-A1 (DE)
Inventor: ROJAS-CHAPANA JOSE
IPC: C23F11/16
Filed: 1998-08-07
Abstract: The invention relates to the use of di-tert-butylsulphide (TBDS) and/or tert-butylmercaptan (TBM) in order to inhibit microbial corrosion of metals and the alloys thereof, especially steel.