baber/WOPTO huggingface dataset:
Patent DE-19819068-A1 (DE)
Inventor: SCHNELL OLIVER
IPC: F01L1/24
Filed: 1998-04-29
Abstract: The invention relates to a support element (1) for a cam follower of a valve gear of an internal combustion engine. Said support element is configured in such a way that it can be switched off. To this end, a rod (31), to which levers (25) are attached extends longitudinally in the cylinder head. The bore (26) of each lever (25) encompasses an outer body (19) of a pressure piston (7) of the associated support element (1). The pressure piston (7) has at least one flat surface (20). A section of the bore (26) which has been left intact (27) lies opposite said flat surface. A circular groove (28) is provided in the outer body (19), its circumference being offset from the flat surface (20). When the lever (25) is turned as a result of impingement on the rod (31), the support element (1) is switched in such a way that either the intact section (27) extends with partial areas in the circular groove (28) so that the support element (1) remains 'on' or each flat surface (20) lies opposite a section (27). This allows the pressure piston (7) to complete a movement in relation to the housing and the support element is switched off. The invention is also particularly characterised in that the rod (31) can be displaced by an electromagnetic actuator, for example.
Patent DE-19821544-A1 (DE)
Title: Diode laser component with heat sink providing less thermal expansion stress
Inventor: LORENZEN DIRK
IPC: H01S5/02315
Filed: 1998-05-14
Abstract: A laser bar (3) and a heat sink have a carrier (2) of a material with thermal expansion coefficient greater than that of the laser bar to be mounted. The laser is flushly connected to a highly thermally conductive dielectric substrate (1) and has metallization (4a,4b) on its upper surface for carrying electric current and contacts. The laser bar is mounted on the metal coating with solder (6). The substrate is mounted over the width of the laser bar in the form of a row of individual sub-substrates (1b). An Independent claim is also included for a method of producing a diode laser component.
Patent DE-19824435-A1 (DE)
Title: Testing and registering of banknotes
Inventor: RUECK MATTHIAS
IPC: G07D7/004
Filed: 1998-05-30
Abstract: The system has a memory that is used to store the serial numbers of all banknotes that are in use . When a banknote is submitted for testing the serial number is compared with those held within the data base before being accepted. When a banknote is given out the serial number is erased from the memory.
Patent DE-19829464-A1 (DE)
Title: Schälblatt zur Bearbeitung von faserigem Material
Inventor: WIDL BRUNO
IPC: B27C1/00
Filed: 1998-07-01
Abstract: Bei einem Schälblatt zur Bearbeitung von faserigem Material, insbesondere Holz, welches aus einem durch einen Flachmaterialzuschnitt gebildeten Rotationskörper besteht, welcher mit zentral angeordneten Mitteln zur Befestigung auf einer Antriebswelle versehen und mit wenigstens zwei seiner Ebene gegenüber seitlich vorspringend angeordneten Schneiden sowie diesen vorgeschalteten Spandurchlässen ausgestattet ist, wird zur Verallgemeinerung seiner Verwendbarkeit und zugleich zur Verringerung der erforderlichen Herstellungskosten vorgeschlagen, daß der Rotationskörper durch einen eine kreisrunde Grundrißform aufweisenden Blechmaterialzuschnitt gebildet ist und die Schneiden mit dem Rotationskörper bau- und materialeinheitlich ausgebildet sind.
Patent DE-19829640-A1 (DE)
Title: System for performing image-based diagnosis with inbuilt fault detection and elimination system
Inventor: GUPTA RAJIV
IPC: G16H50/70
Filed: 1998-07-02
Abstract: The system stores historic artifact images (30) and ideal images (26) from a number of devices (28) and a program (32) for removing them in a data bank (12), which can form part of the device computer.  Each artifact image has known errors and methods for removing them, which are used as a basis for correcting them.  Provision is made for diagnosing an artifact image with an unknown error. An Independent claim is provided for a method for using the system.
Patent DE-19830478-A1 (DE)
Title: Assay for alkaline phosphatase based on measuring absorption or luminescence of azo dye especially in immunoassays
Inventor: HALBHUBER KARL-JUERGEN
IPC: C12Q1/42
Filed: 1998-07-08
Abstract: Assay for alkaline phosphatase (AP) in a sample comprises contacting the sample with an aromatic phosphate, diazotizing the resulting phenol in situ to form an azo dye, adding an additive that increases the degree of dispersion (precipitation fineness) of the dye, and measuring the absorption or luminescence of the dye.
Patent DE-19836089-A1 (DE)
Inventor: LIPPERT GUNTHER
IPC: G08G1/0962
Filed: 1998-07-31
Abstract: The invention relates to a method for determining dynamic traffic information. Said method makes use of the change in the transmitting power of a moving mobile telephone which occurs as the distance between a mobile telephone and a base station changes. The position of a mobile station is accordingly determined via the base station in whose coverage the mobile telephone is located and via the mobile telephone transmitting power received by said base station. On the basis of the change in transmitting power, i.e. change in the mobile telephone's position in relation to the base station, a change in the position of the mobile telephone can be detected. The number of moving and stationary mobile telephones is identified in a base station. Two adjacent base stations which are involved in a communication calculate the position of the mobile telephone from changes in transmitting power. The data are processed by the individual base stations or by a central unit. The evaluated data are retransmitted to existing traffic guidance systems or transmitted via traffic radio.
Patent DE-19838717-A1 (DE)
Title: Production of phosphorus nitride sulfide used as flame retardant for plastics comprises reacting vaporous phosphorus sulfide with ammonia
Inventor: STERZEL HANS-JOSEF
IPC: C01B21/097
Filed: 1998-08-26
Abstract: Phosphorus nitride sulfide is produced by reacting vaporous phosphorus sulfide with ammonia.
Patent DE-19838848-A1 (DE)
Inventor: KOCH VOLKMAR
IPC: F02D41/30
Filed: 1998-08-26
Abstract: The present invention relates to a pharmaceutical composition based on a petasites extract without a hepatoxic, carcinogenic, cytostatic and/or mutagenic effect, the use thereof and a method for the production thereof.
Patent DE-19838944-A1 (DE)
Title: Caller identification system with audible announcement for telephone apparatus
Inventor: CHEN STEPHEN
IPC: H04M1/57
Filed: 1998-08-27
Abstract: The system has a phonetic storage device which converts received alpha numeric caller identification data into audible signals, that are reproduced over the speaker during a period in which the telephone is isolated from the network. The system includes a call detection device and a decoder device which detects and decodes caller identification data, such as a telephone number and a name, in signals received from a telecommunications exchange. A device is provided for detecting a lifted handset condition and for activating an electronic relays, which is connected with a central processing and control device for isolating the telephone apparatus from the local telephone network.   A phonetic storage device is connected with the central processing- and control device for converting the received, alphanumeric caller identification data to an audible signal reproduced over a speaker during the period, in which the telephone apparatus is isolated from the network. The caller identification data are also displayed on a liquid crystal display. A control device enables the user to accept or to dismiss the call.
Patent DE-19838964-A1 (DE)
Title: Diagonal saw for boards fed through on saw table, with saw beam which can turn about beam turning axis perpendicular to saw table plane and in center of it
Inventor: ROTTMANN MANFRED
IPC: B23D45/20
Filed: 1998-08-27
Abstract: The diagonal saw cuts through boards (2) fed through on a saw table (1), sawing transversely to the feed direction (3). The saw beam (4) is at an acute angle to the feed direction. The motorized saw carriage (5) moves along it. The saw beam can be turned about a beam turning axis which is perpendicular to the saw table plane and in the center of the saw table.
Patent DE-19842345-A1 (DE)
Title: Railway vehicle has carriage structure with vibration absorber with passive absorption mass coupled to structure via spring/damper elements
Inventor: BANERJEE ALEXANDER
IPC: B61F5/24
Filed: 1998-09-16
Abstract: The railway vehicle has at least one vibration absorber (5) on the carriage structure (2) for energy-efficient damping of the vibrations of the carriage structure, whereby the vibration frequency of the vibration absorber is controlled depending on control signals from at least one vibration sensor associated with the carriage structure. The vibration absorber has a passive absorption mass coupled to the carriage structure via spring/damper elements and the characteristic of the absorber is altered depending on the control signals.
Patent DE-19854219-A1 (DE)
Title: Transport system for pallets to carry bobbins/sleeves consists of continuous belt with upper covering plate and upper guide plate for pallet movement path to prevent material winding around system components
Inventor: HEIDTMANN THOMAS
IPC: B65H67/04
Filed: 1998-11-25
Abstract: The apparatus for the transport of pallets for bobbins and bobbin sleeves is a continuous belt (10), with drives and deflectors (11-13) within the belt loop. One or more multi-part upper covering plates (22) are over the belt (10), at the belt edges.  The edges of the covering plate (22) are in an outwards curvature, in the zone between two belt deflectors (11-13). The inner side of the belt (10) has a profiled bar, which rides in grooves at the drive (11) and deflector (12,13) units. A further plate in a single- or multi-part structure is under the drive (11) and deflector (12,13) units, parallel to the upper covering plate (22). The upper plate (22) is mounted to the lower plate by distance bolts. A guide plate (28) for the bobbin/sleeve transport pallets to form a movement path for them is over the belt cover plate (22), secured to it by distance bolts.
Patent DE-19856353-A1 (DE)
Title: Holder for demountable animal stall partitions
IPC: F16B13/06
Filed: 1998-12-07
Abstract: The holder (1) comprises a retaining yoke fixable on the grid floor and holding the partition. The holder (1) hangs in the interspaces of the grid floor and can then be brought by an operating element from a basic position allowing movement into an expanding position clamping on the grid floor. The holder is formed as an expanding dowel. It has a collar (2) on the top side which projects on at least one side over the side wall (3,4) of the holder. The dowel has a longitudinally aligned bore formed open on its top side to hold a screw bolt (12) which forms the operating element.
Patent DE-19858582-A1 (DE)
Title: Heat treatment installation, especially for case hardening metal workpieces, has a manipulator between rotary hearth furnaces for selective work pallet transfer from a furnace to a further treatment station
Inventor: HEES KARL
IPC: C21D1/673
Filed: 1998-12-18
Abstract: Heat treatment installation has a manipulator (6) positioned centrally between rotary hearth furnaces (1,3) for selective work pallet transfer from a furnace to a further treatment station (7). Preferred Features: The further treatment station is a hardening press (7) or a quenching unit.
Patent DE-19861057-A1 (DE)
Title: Lager- und Transporteinheit für Dämmstoffelemente
Inventor: KLOSE GERD-RUEDIGER
IPC: B65D85/07
Filed: 1998-12-17
Abstract: Die Erfindung betrifft eine Lager- und Transporteinheit, bestehend aus zumindest einem Stapel (1) plattenförmiger Dämmstoffelemente (2, 3) aus Mineralfasern, insbesondere Steinwolle- und/oder Glasfasern und einer Umhüllung (16), welche zumindest an der Oberfläche und den Seitenflächen des Stapels (1) und vorzugsweise auch an der Unterseite des Stapels (1) anliegt. Um eine Lager- und Transporteinheit zu schaffen, bei der hydromechanische Belastungen der Dämmstoffelemente (2, 3) wesentlich reduziert oder vermieden werden, ist vorgesehen, daß die Umhüllung (16) aus einem wasserdampfdurchlässigen Material in Form einer Folie, eines Vlieses und/oder einer Membran besteht.
Patent DE-19901654-A1 (DE)
Title: Valve for use in elbow joint comprises valve seating connected to connection pipe and also to valve spindle by connecting components, valve spindle being movable axially within the valve housing
Inventor: SCHELL GUENTHER
IPC: F16K1/12
Filed: 1999-01-18
Abstract: The valve for use in an elbow joint consists of a connection pipe (2) and an exit pipe (8). A valve seating (20) is connected to the connection pipe and also to a valve spindle (40) by the connecting components (50). The valve spindle can be moved axially within the housing (1).
Patent DE-19904514-A1 (DE)
Title: Antiviral agent, e.g. vaccine, antibody, agent that inhibits viral replication, transcription or translation, useful for preventing or treating tumors (or conditions which may become tumorous) associated with viral infections
Inventor: BULLERDIEK JOERN
IPC: C12Q1/68
Filed: 1999-02-04
Abstract: Antiviral agent (A) for preventing and/or treating alterations to tissues of mesenchymal origin (or derived tissue alterations), is new. Independent claims are also included for the following: (1) methods for identifying (A) and/or virus against which (A) is directed; (2) apparatus for detecting a virus involved in pathogenesis of tissue alterations comprising a product of a gene of the HMGI(Y) family (undefined), or its fragment or derivative, immobilized on a support; and (3) method for diagnosing tissue alterations by detecting, in a body fluid, antibodies against, or antigens of, a virus implicated in the alterations.
Patent DE-19906969-A1 (DE)
Title: Shell guidance system for barrel-firing comprizes rear stabilizer vanes which pivot outwards and are directed by fitted plastics guide elements for air flow.
Inventor: KUHNLE JOACHIM
IPC: F42B14/02
Filed: 1999-02-19
Abstract: The shell (1) guidance system (3) consists of equi-spaced peripherally folding stabilizer vanes (5) which swing out from their previous shell body-hugging position to open out as the shell leaves the barrel. In their folded setting, the center of gravity of the vanes lies radially outwards relative their pivot point (8). Guide elements (12) lie in the forward part of the folded vane (5) so their curved extensions (18,19) ensure that the guide elements (12) are flowed by the air impinging on the fully extended vanes (5). The elements (12) lie in recesses (11) in the top edge of the vane and the guide elements are in turn U-grooved (14) for the vanes (5). The legs of the groove (16,17) are spaced (15) to form a press fit for elements (12) and vanes. The vanes are held in their folded setting by bolts (6).
Patent DE-19908244-A1 (DE)
Title: Method for producing a sandwich plate consisting at least of two layers involves heating and thermal forming by means of a fluid of at least one layer so that a hollow space is produced between the two layers
Inventor: STAMPFER JOSEF
IPC: E04C2/32
Filed: 1999-02-25
Abstract: The method for producing a sandwich plate consisting at least of two layers (1, 2) which are partially joined to one another is characterized by the fact that at least the layer (2) is heated and thermally formed by means of a fluid so that a hollow space formed between the two plates substantially retains its shape after cooling. Also claimed is a resultant sandwich plate. It comprises a layer which thermally formable so that a hollow space is produced between two partially joined layers.
Patent DE-19910566-A1 (DE)
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/26
Filed: 1999-03-10
Abstract: The process for winding a paper or cardboard web (12) comprises feeding it over a carrier roller and forming a nip between this and a drum. When the drum is full, the web is cut by cutters (26) which begin cutting near the edges of the web and move towards the middle where the cuts meet. The web is then transferred to a new, empty drum.  An Independent claim is included for a winding machine for carrying out the process.
Patent DE-19911460-A1 (DE)
Title: Signal processing apparatus for magnetic head of magnetic disc unit
Inventor: TAKEUCHI TOSHIO
IPC: G11B20/18
Filed: 1999-03-15
Abstract: A window optimization unit (11) is provided with a measurement point setting unit (9B) which makes measurement point near the initial valve position of window to be finer than measurement point near maximum modification position. The position of window is optimized based on the error rate measurement. The position of window is changed from initial position to maximum modification position by a window positioning unit. An error rate measurement unit (9) is provided which measures the error rate in adjusting window position based on data reproduced from magnetic disc (1).
Patent DE-19911486-A1 (DE)
Title: Revolver head stamping press
Inventor: SETO YOSHIHARU
IPC: B21D28/34
Filed: 1999-03-15
Abstract: The stamping press has upper and lower revolver heads and a shaping tool consisting of stamps and tools. If the for of the shaping tool is offset at the time for a tool change or after a long period of use, the position of the holder (129) relative to the lower revolver head can be set, making use of the radial play in the fixing devices, which include an oversize boring (133) for the fitting bolt (135).
Patent DE-19912380-A1 (DE)
Title: Biomimetic reagent system comprising supported oxygen donor and porphyrin-based catalyst, useful for detecting aromatic compounds, especially benzene, in gas or vapor samples
Inventor: BAETHER WOLFGANG
IPC: G01N31/22
Filed: 1999-03-19
Abstract: A biomimetic reagent system (I) comprises an oxygen donor and a porphyrin-based catalyst, both supported on a carrier.  An Independent claim is included for apparatus containing (I).
Patent DE-19914893-A1 (DE)
Title: Light tube attachment profile has aperture for light tube and central lens-profile section for central light rays radiated forwards from tube, lateral reflector profile sections for lateral light rays
IPC: F21V5/00
Filed: 1999-04-01
Abstract: The light tube attachment profile is made of transparent material with an aperture (12) for accommodating a light tube and a central lens-profile section (13) for central light rays radiated forwards from the light tube and lateral reflector profile sections (14) for lateral light rays. The profile surfaces defining the aperture form the inlet surfaces for the central and lateral radiated light into the central lens profile section or into the outer reflector profile sections.  An Independent claim is also included for use of a light tube attachment profile for a brake or indicator light for a vehicle.
Patent DE-19919637-A1 (DE)
Inventor: MOLZBERGER KLAUS
IPC: A47K10/38
Filed: 1999-04-30
Abstract: The base of the dispenser housing (2) has a concave middle section (9) whose axis of curvature runs parallel to the front an back walls (4, 5) of the housing. The end edges of the middle section lying parallel to the side walls change through curved ben lines (12, 13) into flat upwardly inclined side base end sections (14, 15) which are connected to the side walls. The bending li are bent inwards so that the middle base section has its shortest length along its longitudinal centre line running parallel to axis of curvature. The dispenser housing is closable by a lid (8) which has in the delivery opening (19) area a protruding part for covering the opening so that only a slit remains open which extends over the entire length of the opening.
Patent DE-19919903-A1 (DE)
Inventor: HOFMANN WILFRIED
IPC: B01D71/02
Filed: 1999-04-30
Abstract: The invention relates to an electrochemical etching method for etching fine filter pores into an n- or p-doted silicon blank, the filter pores having a substantially constant pore diameter. Said blank is wired as an anode or cathode, dipped into an etching solution in which a counter-electrode is located to generate an etching current, and radiated with light, whereby minority carriers are produced in the blank. The generation rate of the minority carriers is controlled by choosing the radiation in such a manner that it decreases as the progression of the etching increases, that is with increasing pore depth.
Patent DE-19921059-A1 (DE)
Inventor: BECKER JOERG
IPC: C01B33/18
Filed: 1999-05-07
Abstract: The invention relates to a known method for purifying SiO2-particles. A bed of the particles is heated in a reactor with a vertically oriented middle axis and is thus exposed to a treatment gas which is guided through the reactor and the bed from the bottom to the top and with a given flow rate. Based thereupon, the aim of the invention is to provide an improved purification method and a simple device suitable therefor. According to the invention, a chlorous treatment gas which is adjusted to a treatment temperature of at least 1,000 DEG  C in the area of the bed is used for the purification method. The flow rate is adjusted to at least 10 cm/s. According to the inventive device for carrying out the inventive method, a gas shower is provided for the gas supply. The gas shower is provided with a plurality of nozzle openings which are distributed laterally in relation to the middle axis, are arranged underneath the bed and serve for introducing the treatment gas into the bed. The SiO2-granulation purified according to the inventive method consists of naturally occurring raw material and is characterised by an iron content of less than 20 wt. ppb, preferably less than 5 ppb, a manganese content of less than 30 wt. ppb, preferably 5 ppb, a lithium content of less than 50 ppb, preferably 5 ppb, and a chromium, copper and nickel content of less than 20 wt. ppb, preferably 1 ppb, respectively.
Patent DE-19922321-A1 (DE)
Title: Method and arrangement for carrying out geodesic measurements utilizes a video tachymeter fitted with an electronic camera using a pixel matrix to determine coordinates of lens points.
Inventor: FEIST WIELAND
IPC: G06T1/00
Filed: 1999-05-14
Abstract: A surface (E) in a lens space of a surface (E') in an image space is coordinated in a surface of a charge coupled device (CCD) matrix (20). An optical axis (50) for a video tachymeter is marked out by a point (P) in the lens space, by a lens principal point (52) in a telescopic lens (53) and by the optical axis' piercing point (P') through the CCD matrix. This piercing point has coordinates in the CCD matrix coordinate system.
Patent DE-19922466-A1 (DE)
Inventor: OTT HUBERT
IPC: F16K31/06
Filed: 1999-05-17
Abstract: The invention relates to a method for producing an electromagnetic valve, especially one designed for circulating a coolant, whereby great tightness can be achieved in a simple manner. According to the invention, this is accomplished by soldering a joining pipe (13) to the valve housing (2) on the periphery side and to a pole shoe (3) mounted on the valve housing (2) on the face side.
Patent DE-19923302-A1 (DE)
Title: Fuel supply device for IC engine has pressure amplification device with fuel inlet and fuel outlet, fluid-connected with fuel line and between connections is non-return valve
Inventor: TREML CHRISTIAN
IPC: F02M37/04
Filed: 1999-05-21
Abstract: A fuel supply device for an IC engine has a fuel pump (4) which supplies the engine via a fuel line (10). A pressure amplification device (20) is provided with a fuel inlet (25) and a fuel outlet (27). The fuel inlet is fluid-connected with the fuel line at a first point. The fuel outlet is fluid-connected with the fuel line at a second point that lies downstream of the first point. In the fuel line between the first point and the second point, a non-return valve is provided. The pressure amplification device is designed so that it only effects a pressure increase at the beginning of the operation of the fuel pump by using the hydrostatic rule.