baber/WOPTO huggingface dataset:
Patent DE-19757876-A1 (DE)
Inventor: HACHMEISTER MARCEL
IPC: G06F11/34
Filed: 1997-12-24
Abstract: The invention relates to a method for determining the load of a computing device, more particularly, for determining the load of a microcomputer with a real time operating system. According to the inventive method, a no-load program is always called when the computing device is not processing another program. According to the invention, the number (ZMESS) of calls of the no-load program (2) or the overall running time of the no-load program (2) is detected. After a predetermined reference time interval (TMAX) has been exceeded, said number (ZMESS) is evaluated. The number (ZMESS) of calls of the no-load program (2) can be used as a measure of the load of the calculating device.
Patent DE-19800142-A1 (DE)
Title: Measuring device for measuring door lock cylinder length on both sides of door
Inventor: WEIMANN GERALD
IPC: G01B3/30
Filed: 1998-01-05
Abstract: Two feelers (2,3) are arranged on a measuring bar (1). A centering point (4) is provided between the feelers. Measuring scales (5,6) are provided on the measuring bar, outwards from the center, so that the distance from the measuring faces (7,8) of the feelers to the middle of the centering pin can be read on both sides.
Patent DE-19800461-A1 (DE)
Title: Test clamping device for electronic circuit boards used to mount integrated circuits for burn-in testing
Inventor: OGURO HISASI
IPC: H01L21/66
Filed: 1998-01-08
Abstract: The device has a board (20) with at least one contact forming an electrical contact with the circuit board to be tested (24) to be tested. An input/output section (20A) provides for input and output circuits. A pressure element (38) with a contact section presses it against a section of the circuit board to be tested at a preset pressure to make electrical contact with the printed circuit.  A holder (32) holds the pressure element so that the contact section of the pressure element can move towards and away from the contact section along a line at 900 to the printed circuit section of the circuit board. A sliding element (26) supports the end of the pressure element remote from the contact section so that it moves in a direction in parallel to the circuit board to adjust the pressure between both contact sections between zero and the preset pressure
Patent DE-19805142-A1 (DE)
Title: Long life high temperature fuel cell with mechanically and chemically stable joint
Inventor: JANSING THOMAS
IPC: H01M8/124
Filed: 1998-02-09
Abstract: A high temperature fuel cell (2) has two elements (4, 6) joined together by joint layer (10) including a metal solder layer (14). An Independent claim is also included for a high temperature fuel stack of conductor plates with intervening electrolyte, each pair of adjacent conductor plates forming a fuel cell as described above.
Patent DE-19807921-A1 (DE)
Inventor: FUCHS KARL-HEINZ
IPC: B05B11/00
Filed: 1998-02-25
Abstract: The circuit (20) works an operating block (23) of the dispenser (2). A locking element (26) is especially provided for the blocking operation, and pref. the locking element has a control cam (27). The circuit has a control rotor (26, 33), which especially lies the rotor in the axis (10) of the dispenser. An indicator (40, 42) is provided for indicating the control condition.
Patent DE-19809489-A1 (DE)
Title: Impact protection unit for rail vehicles
Inventor: SCHNEIDER SIEGHARD
IPC: B61G11/16
Filed: 1998-03-05
Abstract: The energy taking elements each have a box-form construction with a turned in sleeve(20) extending from the end of the box in the direction of the main frame(29).  A buffer rod(21) immerges in the sleeve and has elastically deformable energy absorption elements located in the chamber formed by the sleeve and buffer rod. The energy taking elements each have a four-sided cross section form which widens in the direction from the box end to the main frame.
Patent DE-19811893-A1 (DE)
Title: Multi-stage side channel pump e.g. automobile fuel pump
Inventor: DOBLER KLAUS
IPC: F04D5/00
Filed: 1998-03-18
Abstract: The pump (1) has an electric motor (19) for driving a paddle wheel (13) in which paddle chambers (16, 17) for a pre-stage (7) and a main stage (10) are incorporated, the paddle wheel acting as the brushless rotor of the electric motor. The paddle chambers are open to at least one side (14) of the paddle wheel.
Patent DE-19812024-A1 (DE)
Title: Food box transporter device on board aircraft
Inventor: SPRENGER WILFRIED
IPC: B64D11/04
Filed: 1998-03-19
Abstract: The device has at least one conveying channel (4) and is part of a horizontal supply system. The channel contains at least one hauling unit (18) to move the boxes (11). Each box has coupling elements (12,13) on an end face (14). The hauling unit has a coupling device (20) to engage with the elements, a control unit to switch it, and a positive drive acting with a guide rail in the channel. The guide rail is a toothed rack and acts with toothed gears on the drive.
Patent DE-19812552-A1 (DE)
Title: Kommunikationseinrichtung für ein Fahrzeug
Inventor: KIRMES KARL-HEINZ
IPC: E05B77/48
Filed: 1998-03-21
Abstract: Eine Kommunikationseinrichtung (11) für ein Fahrzeug ist mit einem Mikrophon (23) und einem Lautsprecher (24), welche sich im Innenraum des Fahrzeugs oder dergleichen befinden, mit jeweils mindestens einem außenliegenden Mikrophon (13) und Lautsprecher (14), mit einer zentralen elektronischen Schaltungseinheit (15), an die die Mikrophone (13, 23) und die Lautsprecher (14, 24) angeschlossen sind, sowie mit einer einen Ein-/Ausschalter (31) aufweisenden Schaltvorrichtung (26) zur Bedienung der Kommunikationseinrichtung (11), versehen. Um eine Kommunikationseinrichtung zu schaffen, die mit ihrem Einschalten für eine erhöhte Sicherheit im Fahrzeug sorgt, ist vorgesehen, daß die Schaltungseinheit (15) mit einer Zentralverriegelungsanordnung (42) für Türen, Deckel, Klappen und/oder dergleichen und/oder mit einer Verschlußanordnung (44) für Schiebedächer und/oder mit einer Fensterheberanordnung (40) mittels des Ein/Ausschaltens (31) der Schaltvorrichtung (26) ansteuerbar verbunden ist.
Patent DE-19813210-A1 (DE)
Title: Signal transmission device for combination of telephone and hearing aid
Inventor: KNAPP BENNO
IPC: H04M1/00
Filed: 1998-03-25
Abstract: The device is equipped with a microphone (12) for recording sound from the telephone handset or telephone (30), an amplifier (20) connected with the microphone, and a conductor loop (18) working as an inductive transmitter, which is supplied by the amplifier.  The device is designed as an independent instrument and is arranged to be removably attached at the outside of the telephone handset or the telephone. The device includes preferably a hook and loop fastener (26) and an elastic band for the removable placement at the telephone handset or telephone.
Patent DE-19814829-A1 (DE)
Title: Composition for machine cleaning and disinfecting medical instruments
Inventor: KNEBL ROBERT
IPC: C11D11/00
Filed: 1998-04-02
Abstract: A cleaning and disinfecting agent containing (A) an alkyl sulfonate and (B) an organic acid. An Independent claim is also included for the cleaning and disinfecting of medical instruments using a water-based composition containing (A) and (B).
Patent DE-19819036-A1 (DE)
Title: Arrangement with electronic components
Inventor: YOSHIDA RYUHEI
IPC: H03H9/10
Filed: 1998-04-28
Abstract: The arrangement has first and second substrates (8,10), a section (8a,10a) cut out of one or both substrates with a side wall (8b,10b), an adhesive layer (7,9) which sticks the substrates together in the peripheral region around the cut-out section and a chamber (11) between the substrates. The layer of adhesive has a shaped section (7a,9a) which extends as far as the side wall of the cut-out section. The first substrate can be a plate-shaped electronic component and the cut-out section can be in the second substrate.
Patent DE-19819759-A1 (DE)
Title: Mechanism for operating a guided injection member, especially a screw or piston
Inventor: GRUBER REINHARD
IPC: B29C45/53
Filed: 1998-05-04
Abstract: An operating arrangement (3) for the injection member (1) has a tappet (4) guided along a disc cam (5) whose position is accurately determined by an open or closed loop controlled servomotor (6). Preferred Features: The return stroke of the injection member (1) is effected either by a second tappet operated by a further cam or by the first tappet (4) being guided in a machined contour in the disc cam (5).
Patent DE-19821945-A1 (DE)
Title: Electrical connector for circuit board connection
Inventor: LIN CHENG-TE
IPC: H01R13/6581
Filed: 1998-05-15
Abstract: The connector has a dielectric connector body (20) with vertical upper and lower connector element hollow chambers (221,221') extending from the front to the back and an end guide part (25) with a guide slot. Upper and lower connector elements (30,30') mounted in the upper and lower hollow chambers have end sections extending out of the hollow chambers down through the slots. The end guide part has first and second vertical staged planes defining first and second horizontally offset surfaces. The end guide slot has a wide slot extending from the first surface through the first stage to a broad surface and a narrow slot extending from the broad surface through the second stage to a narrow surface. The end section of the lower connecting element extends through the end guide slot on the narrow surface and the end section of the upper surface extends through the end guide slot on the broad surface.
Patent DE-19822497-A1 (DE)
Inventor: CHRIST MICHAEL
IPC: F26B13/12
Filed: 1998-05-19
Abstract: Sliding or rolling contacts (12,13) are arranged above and below the fabric (2) to detect excessive sag in the fabric. When the fabric touches a contact, a signal initiates corrective adjustment of the appropriate hot air blowing nozzle. The machine has a housing (3) with a goods path intake (4) on a housing end, and a goods path outlet (5) at the other end.
Patent DE-19826445-A1 (DE)
Title: Flat plate to form firm surfaces on the ground
Inventor: HAAF DIETRICH
IPC: E01F9/615
Filed: 1998-06-13
Abstract: The shaped surface unit (4), to form a firm surface on the ground, has openings to allow grass to grow through in a grid.  An opening (20) in the structure holds the foot (34) of an installation at its upper surface.  The holding opening for the installation is formed by the grid openings in the unit (4).  The flat plate unit (4) can be of stone, metal or plastics.
Patent DE-19827901-A1 (DE)
Title: Recessed gate semiconductor device production
Inventor: YOSHIDA NAOHITO
IPC: H01L29/812
Filed: 1998-06-23
Abstract: A semiconductor device production process involves (a) formation of lower and upper resist layers (13, 14) of different sensitivity on a semiconductor substrate (10); (b) exposure and development of part of the upper resist (14) to expose part of the lower resist (13); (c) exposure and development of the exposed lower resist (13) portion to expose part of the substrate (10); (d) etching of the exposed substrate portion (10a), using the lower resist (13) as mask, to form a recess (20a); (e) repetition of step (c), using the upper resist (14) as mask, to enlarge the exposed substrate portion (10a); (f) repetition of step (d) to form a stepped recess (20b) in the substrate (10); and (g) formation of a metal electrode (15) which covers the deep bottom face (20c) and a side face (20a) of the stepped recess. Also claimed are similar processes in which (i) a simple recess is produced in addition to the stepped recess and an additional metal electrode is formed to cover the bottom face of this simple recess; or (ii) an insulating film is formed under the resist layers and is etched between steps (c) and (d) and between steps (d) and (e) so that an undercut insulating film is also formed.
Patent DE-19828691-A1 (DE)
Title: De-burring device for smoothing edges
Inventor: KISTLER MANFRED
IPC: B23B51/10
Filed: 1998-06-26
Abstract: The device (10) has a support body (11) and a head (12) with partially conical surface (13) with a cutting face (16) for smoothing edges of workpieces.  The cutting face is formed on a turning plate (15) detachably fixed on the head. In addition to the cutting face on the cone surface of the head at least two guide strips (17) are provided protruding from the cone surface with their distance between their points furthest from the cone surface to the cone surface set inside a region determined by the distance of the cutting edge of the plate from the cone surface.
Patent DE-19833116-A1 (DE)
Inventor: GRILL THOMAS
IPC: G01P3/489
Filed: 1998-07-23
Abstract: The invention relates to an electric sensor (1) comprising a sensor element (2) to detect the movement of an object that is placed in front of said sensor element (2). The sensor element (2) provides a first output signal (A1) with two logical states (L and H). The first state (L or H) corresponds to a first direction of movement of said object and the second state (H or L) corresponds to a movement of said object in the opposite direction. According to the invention, the sensor (1) is connected to a data acquisition device (29) by means of at least one line for its operating voltage (UB) in addition to a data line (D). The sensor (1) includes a logic circuit. Information on the direction of movement of an object placed in front of the sensor element (2) is stored therein and associated with the logic states (L and H) of the first output signal (A1) of the sensor element (2). An electric charge (R) is assigned to the line (31) for the operating voltage (UB) of the sensor (1) during one of the two states (L or H) of the first output signal (A1) of the sensor element (2). Said charge (R) spasmodically increases the current (1G) received by the sensor (1) in comparison with the other state (H or L) by adding additional current (ID). The logic circuit indicates the meaning of the increased current (IG+ID) on the line (31) for the operational voltage (UB) of the sensor (1) to the data acquisition device (29) via the data line (D).
Patent DE-19835615-A1 (DE)
Inventor: MOEHWALD HELMUT
IPC: H01M50/443
Filed: 1998-08-06
Abstract: The invention relates to a composition containing: (a) 0 to less than 1 % by weight of a pigment (I) with a primary particle size of 5 nm to 100  mu m, which is a solid (a) or a compound (Ib) acting as cathodic material in electrochemical cells or a compound (Ic) acting as anodic material in electrochemical cells or a mixture of solids (Ia) with compound (Ib) or compound (Ic); (b) over 99 to 100 % by weight of a polymer material (II) comprising (IIa) 1 to 100 % by weight of a polymer or copolymer (IIa) having a reactive groups (RG) in the chain, end or side thereof, which are capable of cross-linking reactions by the application of heat and/or UV radiation and (IIb) 0 to 99 % by weight of at least one polymer or copolymer (IIb) free from reactive groups (RG).
Patent DE-19839072-A1 (DE)
Title: Dunstabzugs-Profilsystem
Inventor: KACZMAREK WOLFGANG
IPC: F24C15/20
Filed: 1998-08-27
Abstract: Dunstabzugs-Profilsystem mit zwei mit seitlichem Abstand nebeneinander angeordneten Hohlprofilkästen (2), welche parallel zueinander verlaufende Ränder (6, 18, 30, 32) zum Befestigen von Teilen (34, 36, 12, 20) durch Einstecken in Profillängsrichtung oder durch Einsetzen in Profilquerrichtung aufweisen.
Patent DE-19839597-A1 (DE)
Inventor: HENNEMANN KARL-HEINZ
IPC: F16J15/3236
Filed: 1998-08-31
Abstract: A sealing insert (3), especially for a piston (4) in the hydraulic braking system of a motor vehicle, comprising a central valve (5) arranged in a cavity (5'), a supporting body (3b) and a rubber-elastic sealing body (3a) that is adhesively connected to said supporting body (3b). The supporting body (3b) is provided with through holes (9) which are penetrated by the sealing body (3a) for fixing purposes.
Patent DE-19840816-A1 (DE)
Title: Assembly for winding/unwinding material rolls has a torque transmission and a toothed belt reduction gearing to give high speed winding even with small diameter rolls of paper at a printing press
Inventor: WIDMER JOSEF
IPC: B65H16/10
Filed: 1998-09-07
Abstract: The assembly for winding and unwinding rolls of material has bearing mountings (5) for the roll core (3) and a drive (10). A torque transmission (11) drives or brakes the roll core (3), with a toothed belt reduction gearing (12) between the drive (10) and the roll core (3).  The toothed belt reduction gearing (12) has a multi-stage structure, and the torque transmission (11) is solely from the gearing (12). The torque transmission (11) terminates at a drive cogwheel (20) at the bearing mounting (5), to mesh with a cogwheel (4) at the roll core (3). The bearing mounting (5) swings round a pivot axis (7), to be moved into one of two positions. One position (13a) is for mounting or dismounting the roll core (3), to be moved into the working position (13b) where the material is wound or unwound at the core (3). The working position (13b) is higher than the loading/unloading position (13a). The bearing mounting (5) is a U-shaped fork mounting (6), with two legs each with a bearing to hold the ends of the roll core (3). The reduction gearing (12) is mounted to one of the legs. Each leg has a mounting point to hold the pivot axis (7). The pivot axis (7) is parallel to the fitted roll core (3). The pivot axis (7) has a coaxial shaft, keyed to a toothed belt disk (Z2) of the reduction gearing, which is linked by a toothed belt (R1) to the toothed belt disk (Z1) on the drive shaft of the drive system (10). The reduction gearing (12) has a further toothed belt disk (Z6) at the fork mounting (6) on a shaft, linked by further toothed belts (R2,R3) to a belt disk (Z3) at the pivot axis (7) and the cogwheel (20) which meshes with the roll core cogwheel (4). The toothed belt disk (Z6) for the roll core drive cogwheel (20) has two working stages (S2,S3), through the two belts (R2,R3) which are deflected round two toothed belt disks (Z4,Z5) on a shaft at the fork mounting (6).
Patent DE-19841198-A1 (DE)
Title: Mine
Inventor: KUENSLER WILHELM
IPC: G05B19/042
Filed: 1998-09-09
Abstract: The module includes an installation unit (5) in a housing (28)suitable for mining work and mounted on a robust carrier frame (20) in a layered arrangement, with the display (21) and panel (22) of numeric and function-keys arranged partly in the recesses of the frame (20) and in an additional layer next to the control electronics (50) for operating the display (21) and processing the input data via the numeral- and function-keys (22).  Also included is an arrangement (9) of electronic circuits designated as an FSK-modem (53) and serving as interface-coupler between the control electronics (50) and a bus-line (1) of a PROFIBUS-M EExI data bus system, and receiving signals from the address of a desired additional bus subscriber (2-4;6-8), on one side, and commands and/or control data from the control electronics (50), on the other side, for conversion into selectable address type AC voltage frequency oscillations for a desired additional bus subscriber (2-4;6-8) and for output to the bus-line (1).
Patent DE-19842409-A1 (DE)
Title: Electric installation unit for integration in mounting opening such as installation box or similar, has unit body and supporting ring for body with pairs of fixing elements
Inventor: WALTER BERNHARD
IPC: H02G3/12
Filed: 1998-09-16
Abstract: The fixing elements (4a,4c,4f) are such that the unit body (2) is inserted in the mounting opening (7) in the wall (8). This is held by a rotation free sliding movement of the fixing elements (4a,4c,4f), in the mounting direction (E), firstly in its pre-installation position and then in its final installation position. The non rotation push movement is a plug movement.
Patent DE-19843525-A1 (DE)
Title: Halogen incandescent lamp has an additional filling containing oxygen in the form of a nitrogen-oxygen compound
Inventor: NOLL THOMAS
IPC: H01K1/50
Filed: 1998-09-23
Abstract: Halogen incandescent lamp has an additional filling containing oxygen in the form of a nitrogen-oxygen compound.  -E Halogen incandescent lamp comprises a bulb (1) enclosing a luminous element (6), and a filling consisting of a noble gas and a halogen additive containing iodine and also carbon and nitrogen. The filling additionally contains oxygen in the form of a nitrogen-oxygen compound.
Patent DE-19848960-A1 (DE)
Title: Control method for pressure control valve in automobile braking system uses a variable control signal, e.g. a pulse width modulated signal, with an amplitude dependent on the required braking force
Inventor: HAAS HARDY
IPC: B60T13/68
Filed: 1998-10-23
Abstract: The control method for a pressure control valve uses a variable control signal, e.g. a pulse width modulated signal, with an amplitude dependent on the required braking force, with the amplitude corrected in a given operating situation upon transition from an increase in the pressure difference across the valve to a decrease in the pressure difference across the valve.  An Independent claim for a pressure control valve control device is also included.
Patent DE-19851349-A1 (DE)
Title: Displacement measuring sensor for e.g. cylinder stroke for mining plant such as dredger, uses measuring chains employing Reed contacts and resistances and cooperating ring magnets
Inventor: SHAHROKHSHAHI DAVOUD
IPC: G01D5/251
Filed: 1998-11-06
Abstract: The displacement sensor uses at least two measuring chains, each containing resistances (W) and Reed contacts (R) which are offset relative to the Reed contacts of the other measuring chain and operated by a magnetic device with at least 3 ring magnets, spaced apart in the direction of movement of the magnetic device. Sensor output is provided from the measuring voltages (Ua,Ub) provided by the measuring chains.
Patent DE-19852671-A1 (DE)
Title: Method for producing high quality surface by wide-wheel grinding device
Inventor: BUSENHART PETER M
IPC: B24B7/19
Filed: 1998-11-16
Abstract: At least one and preferably two grinding units are slightly offset at a small angle of engagement crosswise to the advance direction (2) of the objects so that a rhomboid pattern is produced virtually in the calibrating or fine grinding stage.- DETAILED DESCRIPTION - Independent claim describes wide wheel grinding device for flat objects, which has two grinding units (3,4) set on the same plate side but slightly offset across advance direction. The contact pressure of the two fine grinding units can be adjusted independently
Patent DE-19854671-A1 (DE)
Title: Color discrimination apparatus, includes e.g. yellow reference LED illuminating visible semicircle, with VDU illuminating adjacent semicircle using variable proportions of red and green light
Inventor: WOOP BERND
IPC: A61B3/06
Filed: 1998-11-26
Abstract: A diffuse yellow reference light centered on 589 \! 13 nm with half amplitude bandwidth = 15 nm, is displayed over a semicircle of the screen. In the second half of the circular screen, a diffuse light is displayed. The yellow reference light intensity is variable.  In a circular screen, a diffuse yellow reference light centered on 589 \! 13 nm. The half amplitude bandwidth = 15 nm. This light is displayed over a semicircle of the screen. In the second half of the circular screen, a diffuse light is displayed, the result of adding red and green light, in variable proportions. The yellow reference light intensity is variable. Suitable sources include LEDs, incandescent lamps, laser diodes or a (single) color VDU screen.  Preferred Features: A similar system is described for use in the blue green region. The blue green reference is at 490 nm. In a specific implementation, optical diodes form the yellow reference, whilst the mixed light comes from a VDU.