baber/WOPTO huggingface dataset:
Patent DE-19723954-A1 (DE)
Title: Clean room
Inventor: NAGAFUNE HITOSHI
IPC: F24F3/16
Filed: 1997-06-06
Abstract: The clean room has a number of regions, each with a cover chamber (4) to which is fed the air produced in a fresh air air conditioning device at a predefined temp. and humidity and a defined level of freedom from dust by regulating the fresh air. A high efficiency filter is mounted in a cover filter region (10). A working zone (5) feeds the air from the cover chamber through the cover filter region after cleaning. A supply zone (9) beneath the grid base of the working zone contains a drive supply device and an environment maintenance device. A circulation channel (13 circulates the air from the working zone to the cover chamber for each region via the supply zone. Each region is conditioned or air conditioned.
Patent DE-19727178-A1 (DE)
Title: Method for cladding lift beam in lift beam furnace
IPC: F27D3/02
Filed: 1997-06-26
Abstract: Each ready-made part system comprises two matched half shells. The half shells are formed in accordance with the tongue and groove system. The length of the ready-made part systems can be matched to the geometrical characteristics of the lift beam to be clad. The complete steel construction can be encased in a protective fireproof material. Through the reduced personnel costs, the overall expenditure involved in the complete project can be lowered. For the repair of lift beams, the locally worn areas of the beam are intermediately repaired using ready-made parts. The lower worn area is broken out and the steel construction is cleaned and repaired.
Patent DE-19732310-A1 (DE)
Title: Clip connection between inner and outer vehicle body parts
Inventor: NEUMANN MATTHIAS
IPC: B60R21/04
Filed: 1997-07-26
Abstract: The connection has a fastener clip (4) to connect an inner covering part (2) to an outer body part (3). The clip is formed as a deformation element. It has a support part (5) with locking elements (8), clipped into an aperture (9) in the body part. It also has a distance piece (6) connected to support part and inner covering part. The support part or the aperture are dimensioned, so that when a load acting on the clip approximately in direction of the aperture exceeds a certain value, the support part and the distance piece are pressed through the aperture with simultaneous energy absorption. The length of the distance piece determines the maximum deformation distance.
Patent DE-19733281-A1 (DE)
Title: Pneumatic spring for motor vehicles e.g. use with shock absorbers
Inventor: EBERT JOERG DR
IPC: B60G11/27
Filed: 1997-08-01
Abstract: The shock absorber has an automatically opening check valve(15,16) installed in the region of the lower edge of the bellows(10).  The check valve is formed by a number of holes(15) in the component fastening the lower edge of the bellows, and by at least one component in the form of an annular membrane(16) closing all the holes in the event of an over-pressure inside the bellows.
Patent DE-19733505-A1 (DE)
Inventor: BREITENBACH JOERG
IPC: A61K9/20
Filed: 1997-08-01
Abstract: The invention relates to a fast-acting analgesic, containing ibuprofen as the active analgesic substance in an auxiliary substance matrix, with a porous structure and a density of greater than 1 - 2.5 g/cm<3>.
Patent DE-19735008-A1 (DE)
Title: Alarm glass, which causes alarm to be sounded when it is broken
Inventor: BAUMANN CLAUS
IPC: E06B3/66
Filed: 1997-08-13
Abstract: An alarm glass, e.g. a glass which when broken initiates an alarm, comprises a stepped insulating glass and conducting material. The stepped insulating glass consists of a glass pane longer than a base pane, and the panes are held apart by a spacing frame. The stepped insulating glass is produced so the alarm glass overlaps it by 5-10mm. Cable connections are positioned so they are on the free region of the step. The cable is applied e.g. by soldering. The edge connection is pref. sealed with polyurethane.
Patent DE-19737059-A1 (DE)
Title: Automobile folding cover stowage box
Inventor: KOPP GEORG
IPC: E05D15/40
Filed: 1997-08-26
Abstract: The cover (4) of the box (3) to take a folding roof (2), in an automobile, has a hinge assembly with a hinge arm (7) in swing mountings (5,6) at both ends.  One swing mounting gives a pivoting point on the vehicle body (1), and the other swing mounting gives a pivot point for the roof box cover at the swing arm.  As the box cover is opened and closed, the flap movement has an overlaid swing movement.
Patent DE-19738709-A1 (DE)
Title: Metallurgical vessel for transport, intermediate storage or batching of molten metal
Inventor: DIVIAK FRANZ-JOSEF
IPC: B22D41/08
Filed: 1997-08-29
Abstract: The metallurgical vessel (1), in particular, for steelworks is provided with a refractory lining and a tapping hole which is located at the lowest bottom region and is offset in two directions from the centre of symmetry of the vessel.  The bottom region has a straight surface sloping into the tapping hole. The contour of the bottom region (8) is formed by two or more intersecting basic geometrical shapes; the height (15) characterizing the degree of inclination of the sloping straight surface (13) is equal to the diameter (16) of the outlet opening (7).  Also claimed is a method for producing the proposed metallurgical vessel.
Patent DE-19739879-A1 (DE)
Title: Tilting device for light-deflection mirror
Inventor: REUTER MARTIN
IPC: H01L41/02
Filed: 1997-09-11
Abstract: The tipping device (1) provides a tipping movement about at least one axis using a tipping platform (2) supported by an elongate holder (7) for movement relative to a base, provided with at least two rectangular stabilising elements (4a,4b,4c,4d) at relative spaced points.  Coupling elements (6a,6b,6c,6d) between the stabilising elements and the holder engage the latter at different heights, the tipping provided by movement of at least one stabilising element, at least one other stabilising element remaining stationary for defining the tipping axis.
Patent DE-19741151-A1 (DE)
Title: Oil-pressure solenoid control for vehicle automatic transmission from engine start-up to drive-off
Inventor: UEDA YOSHIAKI
IPC: F16H61/02
Filed: 1997-09-18
Abstract: The hydraulic pressure for the automatic transmission increases with engine speed and throttle setting. This is achieved by changing the switching rate of the control solenoid. The solenoid is set into the on position when the engine is stopped. When the starter motor is operated the drop in voltage in the supply switches the solenoid to off. The control resets the solenoid to the on position after the starter motor has stopped. The control system determines if the starter motor is operating and follows the end of the starter motor operation with a solenoid drive. The end of starter motor operation is determined by either the switch off of the motor current, or when the engine speed exceeds the starting speed.
Patent DE-19741503-A1 (DE)
Inventor: BOEHM ERICH
IPC: G11B20/00
Filed: 1997-09-22
Abstract: The invention relates to an audio-player with an interchangeable data carrier for audio data. At least one micro-controller (8) with a connection to its own peripheral keyboard (10) is provided in the audio player. Said micro-controller (8) has a data connection to a decompression circuit (4) via the communication path (V0V1), and a data connection (V0V2) to an MM card (3). The MM card can be inserted into an insertion point (2) of the player (1), and has a data connection (V2V1) to the decompression circuit (4) whose output leads to a D/A converter (5). The output of the D/A converter (5) is connected to a reproduction unit (7). According to the method for controlling audio data, the audio data for the audio-player (1) are delivered by said audio-player (1) by means of interchangeable data carriers or via a serial interface (12). The delivered audio data are compressed, and then transported with a control operation of the micro-controller (8) of the audio-player (1) from a memory of a multimedia PC (11) into a flash memory of the MM card (3) where they are stored in the compressed state and/or the compressed audio-data are transported with a control operation of the microprocessor of the MM card (3) from the flash memory to a decompression circuit where they are then decompressed and are then passed on to a reproduction unit (7) via the D/A converter or the compressed audio data are transported from a memory of the multimedia PC (11) to the decompression circuit (4) where they are decompressed and then passed on the reproduction unit (7) via the D/A converter.
Patent DE-19742994-A1 (DE)
Title: Appliance for oral or nasal inhalation
Inventor: RAO XERXES
IPC: A61M15/00
Filed: 1997-09-29
Abstract: To use the appliance to deliver a powder or other volatile composition, for oral or nasal inhalation, the container retainer (20) is set at the front wall of the appliance body and next to the jet or mouthpiece.  The air inlet extends through the front wall into the chamber.  The limit (22) is positioned within the sleeve (16) in relation to the retainer, so that it is held in place and the container which projects from the chamber (12) is against the limit when the sleeve is rotated in relation to the wall of the body to separate the projecting half section of the gelatine container from the remaining half section.
Patent DE-19743385-A1 (DE)
Title: Plaster board plate
IPC: E04C2/04
Filed: 1997-09-30
Abstract: The plaster board plate has a gypsum layer (13) arranged between a lower board (11) and an upper board (12). At least one of the two board layers (11,12) has a structured indented surface (15) which is produced before the gypsum layer sets. The indented surface can have irregular or regular indentations and/or protrusions formed in the board surface (16). Independent claims are included for a manufacturing process using an imprinting device to produce structured surface.
Patent DE-19746126-A1 (DE)
Title: Domestic and commercial kitchen unit combinable with appliances
IPC: F25D15/00
Filed: 1997-10-18
Abstract: The kitchen unit, covered by a work surface fitted with cooking troughs, deep frying pans and the like, has a trough (15) let into the work surface (2), with cooling units (16) directly at it below the work surface (2), and in contact with the trough surface at the base and/or sides.  The trough and the work surface are thermally insulated from each other. The trough (15) and the work surface (2) are of materials which can be welded together, and especially fine steel, which are welded to form the unit.
Patent DE-19750457-A1 (DE)
Title: Vehicle roll-over bar of bar shell and axially ratcheted bar legs
Inventor: REUBER GERHARD
IPC: B60R21/13
Filed: 1997-11-14
Abstract: The roll-over bar tubes (1) telescope together, using outer tube ratchet system (11,12) engaging the standard (8) plus a ratchet to engage inner and outer bar tubes and move them opposite to their extending direction, specifically a rack rod (11) and pawl (12). The two tubes can be locked together to prevent telescoping movement by means of a second rack and pawl system. The rack gear locking the outer tube to the standard is offset 90 deg  peripherally relative the outer bar tube (9). The two tubes can be circular or of quadrant section or again elliptical or oval in shape, and the compression spring (18) used to extend the bar in crashes is arranged within tube (10) or outside the standard (8) with the tubes adjacent to the spring. The bar bow system and the roll-over bar protective casing reach right across the vehicle.
Patent DE-19753293-A1 (DE)
Title: Spark erosion machine
Inventor: KINBARA YOSHIHIDE
IPC: B23H1/02
Filed: 1997-12-01
Abstract: The spark erosion machine includes a main discharge circuit (300) and an auxiliary discharge circuit (200) respectively for machining and for production of a voltage between the electrode (3) and a workpiece (2).  It further includes a current detector (410) to operate the circuit (200), and timers (401, 405, 430) for relative time sequences which depend on system variables and govern the combined operation of the main and auxiliary discharge circuits (300, 200).
Patent DE-19754264-A1 (DE)
Title: Electrical torque converter with variable conversion ratio
Inventor: INGELHEIM GRAF VON
IPC: H02K51/00
Filed: 1997-12-06
Abstract: The torque converter has generator rotors (G1,G2) positioned on a drive input shaft coaxial to a generator armature (N2) combined with a motor armature (M3) mounted on a drive output shaft and provided with a short-circuit winding lying in the magnetic field of the drive rotor and the stator supported by the torque converter housing. The stator magnetic field is provided by an electromagnet supplied with an induced voltage of variable intensity.
Patent DE-19804735-A1 (DE)
Title: Multiple web registration in continuous production of laminate for plastics lined paper sacks
Inventor: VOS HANS-LUDWIG
IPC: B31B50/10
Filed: 1998-02-06
Abstract: Two or more continuous webs of which at least one is paper (7) carrying printed registration marks (14), and at least one is plastics material (4), transversely perforated at regular intervals (5), are combined into a single web. The plastics web is maintained under controlled tension, in the running direction, which is raised or lowered according to deviations in the set point variation of the vector separation distance between the perforation lines and the printed registration marks. In a further stage (10), the laminated web is folded in half along the running direction with its plastics surfaces innermost, the side and transverse bottom seams glued or thermo-welded, and the individual sacks separated (13) at the plastics web transverse perforations.
Patent DE-19804931-A1 (DE)
Title: Process control using processor system for automatic production process
Inventor: LEPPERT KARL
IPC: G06Q10/00
Filed: 1998-02-07
Abstract: The process control uses product data obtained during a product development phase and during the product life and stored in a memory (1) of the processor system, with selection and structuring of data elements provided by the memory, for assembling data sets (5) used for controlling the production process.
Patent DE-19808015-A1 (DE)
Title: Chassis for perambulator for children or dolls
IPC: B62B7/04
Filed: 1998-02-26
Abstract: The chassis (10) has a base frame (12) with wheels (14, 16) and a handle (18) with two side arms (20).  The base frame has a first arm sector (22) with a second sector (24) pivoted to it.  The two arm sectors on at least one side of the chassis are able to be locked to each other by a locking device (48).  When uncoupled, they can be turned opposite ways relative to each other.  There are also two side bars (54)  pivoted to each other via the handle and base frame.
Patent DE-19812401-A1 (DE)
Title: Protective foil removal method for printed circuit board with laminated photoresist, using self-adhesive band pressed into contact with protective foil
Inventor: GRUENEWALD LUEDGER
IPC: B65H41/00
Filed: 1998-03-20
Abstract: The protective foil removal method uses at least one pressure element (12) for pressing a self-adhesive band (14) against a leading section of the protective foil, which is lifted by retraction of the pressure element, with a foil separation edge inserted beneath it, for lifting the full entire foil front edge and feeding it to a foil take-up roller.  An Independent claim for a protective foil removal device is also included.
Patent DE-19816798-A1 (DE)
Title: Constructional clamp
IPC: E21F17/02
Filed: 1998-04-16
Abstract: The clamp (1) has a transverse portion (4) spanning the bottom (2) of a profiled component (9) and whose ends are clamped to the component. A raised rib on the transverse portion forms a pair of bearing surfaces for the component. Each bearing surface forms a bevel, extending around the curved portion (29,30) of the bottom, but leaving the flat outside surface of the latter free. The rib on the component supports each bearing surface by line, surface or multipoint contact.
Patent DE-19819652-A1 (DE)
Inventor: BECHER FRANK
IPC: A61F13/12
Filed: 1998-05-02
Abstract: The invention relates to a therapeutic system for applying at least one care or active agent topically or transmucosally, on or through the nasal mucosa. The inventive system is characterised in than it can be adapted to the inner wall of the nose and in that it is semicircular to tubular or cone-shaped. The system also has an active layer which contains the care or active agent in the form of a homogeneous solution or a dispersion and which is deformable on contact with the nasal mucosa, and at least one other support layer. Said support layer faces away from the nasal mucosa and accommodates the active layer.
Patent DE-19819792-A1 (DE)
Title: Multi-contact switch for protecting temperature-sensitive components from overheating
Inventor: FLECKENSTEIN HANS-JUERGEN
IPC: H02H9/04
Filed: 1998-05-04
Abstract: The switch has at least three terminals (4,9,10), one rotary contact (15) comprising several contact arms (16,17,18), and a holder (21) for holding the rotary contact in a switch-on position in which the contact arms are connected to the corresponding terminals. The holder opens up based on temperature. The rotary contact can pivot to a switch-off position due to the effect of a force store (20), breaking the connections between the contact arms and the terminals. The use of the multi-contact switch for protecting temperature-sensitive components from overheating  is also claimed.
Patent DE-19821682-A1 (DE)
Title: Indicator function monitoring method especially for vehicle pedal indicator
Inventor: ALTENKIRCH MANFRED
IPC: G05B23/02
Filed: 1998-05-14
Abstract: The method uses at least a first and a second detector and a comparator circuit. The first detector detects the signal from the transmitter and converts this into a first voltage. The second detector detects the signal from the transmitter and converts it into a second voltage. The comparator forms the signal difference between the signals of the two detectors and compares this with a predetermined maximum value.  If the maximum value is exceeded a fault display is controlled. The characteristic curves of the first and second detectors are derived and stored. The two voltages are converted by means of the characteristic curves into signals with no tolerance relative to each other, before forming the signal difference.
Patent DE-19824576-A1 (DE)
Title: Lying position curve-leaning three-wheeler
Inventor: HENSELDER PETER
IPC: B62K21/00
Filed: 1998-06-02
Abstract: The rear wheels (2a,2b) are attached in conventional forks (16a,16b) which are rotatable in steering heads (15a,15b). The steering heads are suspended on pivots (12a,12b) above the center of gravity of the vehicle by two cross members (13a,13b), forming a parallelogram arrangement.  When negotiating a bend, the cross members maintain a parallel position with the road, and the forks, front wheels and steering head incline to the side to correspond to the shift in the rider's weight.  The angular deflections by the handlebars are transmitted to both forks by two bowden cables. The forks are interconnected by a track rod with ball joints at the ends and through it a parallel rear wheel steering is provided independent of the inclination movement of the wheels.
Patent DE-19827449-A1 (DE)
Title: Ventilation unit for air purifier used in clean room for semiconductor or liquid crystal manufacture
IPC: F24F7/007
Filed: 1998-06-19
Abstract: This ventilation unit is used in a clean room air purifier. Its casing (1) includes a fan (2, 3) on a support plate (4) forming a horizontal platform. This extends between two side walls, where it holds the fan. The airflow enters a ventilation zone between support plate and upper wall. A baffle system directing flow from the fan, extends between and reinforces support plate and/or upper wall (1a). A second baffle system comprises horizontal and vertical plates directing flow to the horizontal edge of the casing. The first baffle is designed to equalise the air flow velocity in the delivery region of the ventilation unit.
Patent DE-19833644-A1 (DE)
Title: Reaktoreinheit in einem System zur Erzeugung eines wasserstoffreichen Gases aus einem flüssigen Rohkraftstoff
Inventor: WOLFSTEINER MATTHIAS
IPC: H01M8/0612
Filed: 1998-07-25
Abstract: Die Erfindung betrifft eine Reaktoreinheit, z. B. in Plattenbauweise, in einem System zur Erzeugung eines wasserstoffreichen Gases aus einem flüssigen Rohkraftstoff, mit einem Reaktionsraum für ein Reaktionsmedium, der Katalysatormaterial enthält, und Mitteln zur Temperierung des Reaktionsraums. Erfindungsgemäß umfassen die Mittel zur Temperierung zwei voneinander getrennte Temperierräume, die verschiedenen Bereichen des Reaktionsraums zugeordnet sind, so daß innerhalb des Reaktionsraums zwei Reaktionszonen gebildet werden, die auf unterschiedlichen Temperaturniveaus gehalten werden können.
Patent DE-19834545-A1 (DE)
Title: Procedure for measuring play between gas exchange valve of reciprocating piston IC engine and electromagnetic actuator operating having measurement executed in time span in which with gas exchange valves closed near TDC
Inventor: MAEHRLE WERNER
IPC: F01L9/20
Filed: 1998-07-31
Abstract: A procedure for measuring the play between a gas exchange valve of a reciprocating piston IC engine and an electromagnetic actuator operating this is described. The latter has an opening magnet and a closing magnet as well as an armature which can be guided back and forth against the force of a restoring spring between both solenoids. By this it works on the gas exchange valve. The movement of the armature inside the valve play is detected and from the irregularity effected by the impingement of the armature upon the gas exchange valve in the course of time, the size of the valve play is derived. The measurement is executed in a time span in which with the gas exchange valves closed, the piston of the relevant cylinder of the engine is found near its top dead point.
Patent DE-19835081-A1 (DE)
Title: Thermal insulation for jackets which adapts itself to changing weather conditions uses a valve to create  additional cushion when the temperature drops
Inventor: TO LONG-NAN
IPC: A41D13/005
Filed: 1998-07-24
Abstract: The system uses a valve to create an additional air cushion when the temperature drops.  When the temperature rises, the air cushion can be dissolved with ease. The valve forms an integral part of the garment.
Patent DE-19835623-A1 (DE)
Inventor: BRUNNER DIETER
IPC: F23D14/06
Filed: 1998-08-06
Abstract: The invention relates to a gas burner for cooking areas. An upper part (6) forming the gas flames by means of a combustible gas or air flow can be lifted off from a non-rotational lower part and rotated around a vertical axis of rotation (4). This makes it possible to evenly distribute the heat of the flames in the periphery of the burner and to minimize minimum gas burner output by using less flames.
Patent DE-19841260-A1 (DE)
Title: Process to recognise errors in subsystems of vehicle
Inventor: LAST BERND
IPC: G05B23/02
Filed: 1998-09-09
Abstract: The subsystems (21,22,3) are assigned a number of local diagnosis modules (12,122,123) which monitor the subsystems. The local diagnostics modules communicate with a central diagnosis module (11). They register an error with the central module if a defined error threshold is overshot. Before the overshoot of an error threshold, the local diagnosis module reports an intermediate condition during the diagnosis cycle to the central module.  The central modules controls the start, interruption, continuation or the cancellation of a function according to the reports of the local modules. The function controlled by the central diagnosis modules is a diagnosis procedure and/or adaptive process and/or a regulation action and/or an emergency operation of the control unit of the drive of the vehicle. The central module evaluates the reported conditions using the rules of fuzzy logic.  Different blocking statuses are assigned to different priorities. If several blocking conditions are reported, only the blocking condition of the highest priority is returned to the function.