baber/WOPTO huggingface dataset:
Patent DE-19732398-A1 (DE)
Title: Device to determine position of object in relation to plane surface
Inventor: FRICKE JOERG
IPC: G01D5/26
Filed: 1997-07-28
Abstract: The device has an optically readable coding formed of parallelogram-shaped or rectangular sections in two complementary colours. The complementary colours act, so that either light of one colour is predominantly reflected and light of the other colour is predominantly absorbed, or so that both colours are predominantly reflected, or absorbed. The sections of different colours form bar coding. COMPUTING AND CONTROL - The analogue scanning signals are converted to binary signals.
Patent DE-19737002-A1 (DE)
Inventor: BRAUN FRANK DR
IPC: C08J9/18
Filed: 1997-08-26
Abstract: The invention relates to a method for producing expanded polyolefin particles, according to which polyolefin granulate is impregnated with a volatile expanding agent in suspension under pressure and then relaxed. The suspension medium has a lower density than the polyolefin granulate and the suspension is practically free of suspension stabilisers.
Patent DE-19737429-A1 (DE)
Title: Electrical coupling element for forming electrical connections between gas-insulated functional areas e.g. of switching station
Inventor: POTH RAINER
IPC: H02B13/00
Filed: 1997-08-21
Abstract: An electric coupling element (KE) for metal encapsulated, gas-insulated functional areas of switch-gear, in which the coupling element has a first bolt-shaped electrically conducting terminal (AT1) which is provided at one end with a first connection web (VS1) and at the second end with a flattened second connection web (VS2). The coupling element (KE) has a second bolt-shaped terminal (AT2) which is provided at the first or second end with a first or second terminal web (AS1,2).  The first terminal (AT1) is fitted with a cover-shaped non-conducting sealing part (VT) and the second terminal (AT2) is provided with a hose-shaped sleeve (UM) in the non-flattened area, the hose-shaped covering tapering from the centre of the second terminal (AT2) to the ends. The areas of the sealing part (V2) forming the cavity (HR) formed in the region of the over-lap of the second connection web (VS2) with the first or second terminal web (AS1 or AS2), are provided with a potential-conducting layer (PL). The outer edges of the sealing part (VT) extending in the region of the longitudinal axis of the coupling element (KE) are provided with a continuous earth potential-conducting layer (EL) over-lapping in the boundary region.
Patent DE-19738073-A1 (DE)
Title: Compass set for folding rules
Inventor: WEINDLER MATTHIAS
IPC: G01B3/02
Filed: 1997-09-01
Abstract: Compass set for folding rules has attachment fixed at and end of folding rule to facilitate fixing of rule. The compass set for folding rules, using various attachments, which facilitate the drawing of circles on even or uneven surfaces, as well surfaces with obstructions. An attachment is provided, which can be fixed at any end of the folding rule, it so facilitates the fixing of the folding rule, that it can be rotated around the fixing point. The attachment (5) includes a brass plate (1) with a U shaped limb (6) and a drilling (4) in the top side (5) of the plate. Other attachments are available having specific designs to suit particular tasks using a folding rule.
Patent DE-19738202-A1 (DE)
Title: Motor vehicle front seat with height-adjustable headrest
Inventor: MEYER THOMAS
IPC: B60N2/48
Filed: 1997-09-02
Abstract: When the headrest is adjusted higher, the headrest support rod guide is tilted forward. The guide of the support rod (22) fixed to the headrest has a bottom sleeve (24) bolted in height to the rod and an upper sleeve (25) adjusting in height on the seat back support (14). The lower sleeve can also be swivelled round an horizontal axis running parallel to the back support.   The upper element spaced further from the back support than element guides the headrest support rod in height but itself (25) retains its height when the bottom sleeve (24) adjusts in height and can also swivel round an horizontal axis parallel to the support. Additional components include a guide plate (19) which adjusts lengthways on the back support and is joined pivotally round this specified axis to the bottom guide element (24). A rack fixed to the plate is engaged by a back support-fitted pinion (16) for the plate swivel movement. Arresters (26) in the bottom guide element are used to hold the rod height setting within the guide.
Patent DE-19740968-A1 (DE)
Title: Control system for internal combustion engine
Inventor: WILD ERNST
IPC: F02D41/00
Filed: 1997-09-17
Abstract: A control system for an internal combustion engine computes the mass flow of air into the engine to generate the required torque. This mass flow rate is converted into a target flow setting for the throttle valve (8). The mass flow rate is corrected by deducting the mass flow rate contributions from the fuel tank venting, from leaks etc. to produce an accurate setting of the throttle valve. The throttle setting is computed from the pressure levels before and after the throttle valve. The required engine torque takes into account torque losses e.g. air conditioning, servo drive etc.
Patent DE-19742883-A1 (DE)
Title: Multiple-part design-holder
Inventor: GAU MANFRED
IPC: G09F13/00
Filed: 1997-09-29
Abstract: A block (4) of at least two bars (3) is enclosed and fitted into a holder (2).  The two bars each have a prismatic cross-section and at least one outer surface (5) possessing a part of a design.  Combining the bars enables the outer surface of one bar to be combined with the outer surfaces of other bars into a closed design surface (6).   The prismatic cross sections of the bars may be square, rectangular, triangular, trapezoid, parallelogram shaped.
Patent DE-19746236-A1 (DE)
Title: Unit for closing fuel tank filler neck of motor vehicles
Inventor: KRUEGER HELMUT
IPC: B60K15/04
Filed: 1997-10-20
Abstract: The unit (1) comprises an interior space (2) with an opening which is formed by a flap frame (3). The unit is insertable in a recess of the vehicle body outer skin in the area of the filler neck (13). A closure flap (19) is swingably located on the flap frame. The flap is flush with vehicle body outer skin, in the assembled position of the unit and its closed position. The flap is sealed towards the outside by a seal member (20), and in the closed position, it is pretensioned by a spring (22). The unit also has a filler neck attachment 7 which is sealingly mounted on the filler neck and is located opposite the closure flap.
Patent DE-19749881-A1 (DE)
Title: Bullet trap for shooting target
Inventor: GRUBER HEINZ
IPC: F41J13/00
Filed: 1997-11-12
Abstract: The curtains are formed from a side by side arrangement of suspended steel cables. Bullets are slowed down and captured using a series of curtains (2-6) arranged one behind the other in the firing direction.
Patent DE-19753898-A1 (DE)
Inventor: KELLERT HANS-DIETER
IPC: B23Q1/01
Filed: 1997-12-05
Abstract: The invention relates to a vertical turning machine with two or more spindles. Each spindle has a headstock with a clamping chuck and the spindles are arranged with their clamping chucks opposed or aligned. A tool carrier is allocated to each headstock. A first headstock can be moved from its working position to a position flush with the other headstock on a guideway which extends crosswise to the direction of the axis of rotation of said first headstock. The same headstock can also be moved in the direction of its axis of rotation. The guideway of this moveable headstock extends beyond the position of the designated tool carrier to a receiving position on a workpiece transportation device. In their working position, the two headstocks (4, 10) are each located in their own vibration-isolated machine bed (1a, 1b), each machine bed being sealed off from the other along a partition (22). The two machine beds (1a, 1b) can be connected for transporting workpieces (6) from one headstock to the other, at least in the area of the guideways (2), and/or for the transportation of the machine beds themselves. According to the invention, the second headstock (10) can also be moved on a guideway (12) in direction X from a workpiece receiving position (A), via a machining position (B) under the workpiece support (11) to a workpiece transfer position (C).
Patent DE-19756008-A1 (DE)
Title: Rapid coupling for pipes or hoses, especially on car cooling systems
Inventor: RICHARD ULF DIPL ING
IPC: F16L37/05
Filed: 1997-12-17
Abstract: The rapid coupling is detachable, and is fitted to pipes and hoses, and especially to coolant hoses which are connected to engine equipment in a motor vehicle. It has receiving and insertion components which are made from a synthetic material by injection moulding. An elastic O-ring seal is mounted in an annular groove (6) on the inner wall (9) of the receiving component, and the latter is fastened to the insertion component using a securing element on its outer circumference. The groove is formed between a moulding overhang (4) on the inner wall, and a blocking ring (7) which is arranged with an axial spacing from the overhang, and which is connected to the inner wall by frictional or ultrasonic welding.
Patent DE-19800232-A1 (DE)
Title: Actuating unit for friction clutch of motor vehicle
Inventor: WILLERT JOERG DR ING
IPC: B60K23/02
Filed: 1998-01-08
Abstract: The unit (10) includes a disconnection arrangement (32), which is controlled by a pressure medium power cylinder unit (14) in a positioning servo unit. The cylinder unit is operated by a control valve (42), connected to a pressure source (51), as a function of a reference variable, representing a desired position, and an actual variable, representing the axial position of the disconnection arrangement. The cylinder unit comprises a ring cylinder (16), which is concentric to the coupling axis (A) and exerts pressure on the disconnection arrangement coaxially to the coupling axis. The control valve comprises two valve elements and, depending on the difference between the reference and actual variables, is adjustable between a first position, in which the ring cylinder is connected with the pressure source, and a second position, in which the ring cylinder is connected to a pressure balance opening (70). The reference and actual variables are each represented by the position in the valve housing of one of the two valve elements. The difference variable is represented by the relative position of the two variables.
Patent DE-19803681-A1 (DE)
Title: Process to remove inorganic residues from wastes prior to fermentation
Inventor: DOHMANN JOACHIM DR
IPC: B03B5/68
Filed: 1998-01-30
Abstract: The crushed liquid-borne residues pass through a rising gully in which they are driven by a rising flow of water overlain by a pulsating flow of water. The pulsating flow of water incorporates a multitude of individual water flows of low penetration depth, and which are introduced into the gully from below.  In a process to treat residual materials and organic residues, the residual materials are shredded, crushed and sieved, to remove substances which would hinder the subsequent treatment of organic residues by fermentation. Two or more such rising gullies are linked in series. The heavy particles are separated in one gully, and the lighter residues are separated in the second gully. The crushed substances are then de-watered, and the water is returned to the gully separation circuit. The liquid-borne organic residues are surrendered for treatment by fermentation. Following fermentation and separation of the products, water surrendered from the fermentation process is returned to the closed circuit gully system.
Patent DE-19804117-A1 (DE)
Title: Vibratory scraper separator for e.g. liquid wastes
Inventor: BOEDECKER KNUTH
IPC: F26B17/26
Filed: 1998-02-03
Abstract: A line (8) with a dosing valve and a distributor (9) supplies waste to the frame (1) and its spring- (3) suspended, recirculated, irregular-triangular sieve structure (2) in constant vibration. A scraper conveying system (7) has recirculating, perpendicular, rigid rubber strips.  The outlet side (5) has sprung pressure flaps (11) and a solids transfer hopper (17). The lower pump sump (12) has a drain (13). The cleaning pump (15) supplies nozzles (16). Sieve drive and vibrator are controlled by an electrical circuit (18). Preferred Features: The suspension of the triangle can be altered angularly through 30-60 deg , for adjustment of the sieve sides (4, 5). The scraper (7) is mounted on recirculating double chains carried on rotating axes. Total throughput is 5-8 m<3>/hour of solid-liquid mixture. A screw-pressing separator follows this unit. The final moisture is less than 60%, especially less than 40%-50%, the product especially taking the form of large pellets.
Patent DE-19805473-A1 (DE)
Title: Multi-way shuttering system for ceiling and wall hollow spaces
Inventor: GRUETZNER MARTIN DIPL ING
IPC: F21V21/04
Filed: 1998-02-11
Abstract: The shuttering insert (1) after hardening of the cast mass can be removed and reused. The existing hollow space can be closed by an installed frame (2) matched to the shuttering insert. The shuttering insert in the transition area to the rest of the shuttering is provided with a step-shaped or inclined formation. The shuttering insert is made of an elastic plastic and after hardening of the cast mass can be removed without the use of a separating medium.
Patent DE-19806765-A1 (DE)
Title: Electrical heating unit for steering wheel
Inventor: OEHLERKING CONRAD
IPC: B62D1/06
Filed: 1998-02-18
Abstract: The heating unit has devices for independent adjustment of the heating effect, containing a heating conductor on the steering wheel plus a voltage source including supply current circuit (3) for the heating conductor. In the supply current circuit, lies an electrical component (6) exposed to the outside temperature with the temperature variation of its electrical resistance value selected so that the lower the outside temperature, the greater is the electrical energy passed to the heating conductor.
Patent DE-19815110-A1 (DE)
Title: Heat sink with cooler housing for EM sensitive electric components e.g. semiconductors
Inventor: BRETSCHNEIDER RAINER
IPC: H05K7/20
Filed: 1998-04-03
Abstract: There is a conductive coupling between the cooler (2) and the housing (8) by electrically conductive coupling member (12) linking the conductive surface regions of the cooler and housing. The coupling member is an electromagnetic combatibility seal (EM shield) as a metal strip, whose one longitudinal edge comprises sawtooth-shaped protrusions and sections protruding from the plane defined by the metal strip. Thus there are projections and an electric connection by scraping the surface regions of cooler and/or housing.
Patent DE-19823761-A1 (DE)
Title: Holding fixture especially for ultrasonic sensor incorporated into vehicle bumper
Inventor: FAASS MANFRED
IPC: F16B9/02
Filed: 1998-05-28
Abstract: An ultrasonic emitter installed especially in a vehicle bumper push-fits into a rigid approximately tubular holder (1). The holder (1) in turn locates within an approximately square panel (3) with a flexible backing material (4) glued into an aperture within the vehicle bumper.
Patent DE-19826504-A1 (DE)
Title: Labels for sterilization containers
Inventor: GABELE LORENZ
IPC: G09F7/00
Filed: 1998-06-13
Abstract: The label with an area (5) for information is characterized by the following facts: (a) the area (5) is located on a metallic carrier material (2) which is embedded in a colorable plastic material (3, 4, 6) in such a way that it is not covered by the latter; (b) during observation of the area (5) the plastic material is visible directly next to this area.
Patent DE-19826598-A1 (DE)
Title: Method for evenly and cleanly spreading granulated materials for household or horticultural use
Inventor: MENKE ERNST
IPC: A01C15/02
Filed: 1998-06-15
Abstract: Fertilizer, deicing salt, and other granulated products may be held in a watering can, the sprinkler of which is replaced by a battery driven centrifugal distributor unit and the rate of discharge is controlled by the angle at which the can is held.
Patent DE-19829604-A1 (DE)
Title: Racing spinnaker for sailing boat
Inventor: SCHAEDLICH HARTMUT
IPC: B63H9/06
Filed: 1998-06-29
Abstract: The racing spinnaker has its top fixed to the mast and bottom to a boom and a sheet.  Between the upper (5) and lower (4) regions, there is at least one aperture (8) which is horizontal when the sail (3) is set. Within this aperture there is at least one lift wing (10) with aerodynamic profile, arranged so that there are through apertures above and below it for the air flowing past it. The spinnaker may be fitted to a stay and a second boom.
Patent DE-19831977-A1 (DE)
Title: Wheel for motor vehicle has part of rim base facing tyre connected to cavities joined to rim base or annular recess in rim base or located in wheel shell
Inventor: WENDL HARALD
IPC: B60B21/02
Filed: 1998-07-16
Abstract: The part of the rim base(3) facing the tyre(6) is connected to cavities(12) which are joined to the rim base or annular recess(5) in the rim base and/or are located in the wheel shell. The cavities are formed by bulges in the rim base which protrude into the free spaces of the construction encompassed by the tyre. The connecting openings(14) for the tyre are reinforced by transversely extending struts(13). The bulges lies axially inside the width of a tyre and together with the wheel shell may form air channels running from the outer side of the wheel disc to the wheel inner side.
Patent DE-19833200-A1 (DE)
Title: Aluminum-tin or aluminum-lead plain bearing alloy, contains iron, manganese and silicon or cobalt or molybdenum for globular mixed iron aluminide formation
Inventor: MATUCHA KARL-HEINZ
IPC: C22C21/00
Filed: 1998-07-23
Abstract: An aluminum-tin or aluminum-lead plain bearing alloy, which also contains iron and specified amounts either of manganese and silicon or of cobalt or molybdenum, is new.  An aluminum plain bearing alloy, of composition (by wt.) 10-25 % Sn or 5-25 % Pb also contains 0.75-2.5% Fe and either (a) Mn and Si, each in amount at least half the Fe content, the Mn content being \}3% and the Si content being \}2%; or (b) 0.1-0.5% Co or Mo.
Patent DE-19834329-A1 (DE)
Title: Electrical system for a mains and backup supply for safety lighting has a monitoring system that detects a mains power supply failure and switches in the back up supply
Inventor: WILLING ACHIM
IPC: H02J9/06
Filed: 1998-07-30
Abstract: The mains and back up supply for emergency lighting (35) has a monitoring unit (2') that checks the status of the supplies (2,3). The output of the main distributor (1) connects with individual lighting distributors (7,10,11,12). In the event of a main supply power failure the back up supply is switched in to maintain the lighting.
Patent DE-19834718-A1 (DE)
Title: Image processing system for identifying irregularities of textured surface such as object surface and other parameters with units for carrying work namely selection of areas of textured
Inventor: BURMEISTER ANDREAS
IPC: G06T7/00
Filed: 1998-07-31
Abstract: The system is provided with units for carrying out the following work; Selection of the areas (11-14) of the textured surface (10) in a learning mode and assigned these areas as textural prototypes (11a,13a). Extracting of intermediate images from further textured surfaces of a random test, which does not correspond to the learning random test of a continuous or discontinuous production process or medical receptions. The extracted intermediate images are compared with the textural prototypes, in order to automatically classify the textured surface of the further random test and to identify irregularities therein.
Patent DE-19839121-A1 (DE)
Title: Continuous and interruption free reading and processing system for data in data acquisition system with pair of dynamic data buffers
Inventor: ECKERT HAGEN
IPC: G01R27/28
Filed: 1998-08-27
Abstract: The system has a pair of dynamic memories (2a,2b) that are coupled to a computer (5) and receive data from a source (1). In order that the data is read and processed continuously the memories are operated alternately in an active and an inactive mode. One memory reads data while the other transmits data to the computer.
Patent DE-19842915-A1 (DE)
Inventor: SCHOLPP WERNER
IPC: A47K3/36
Filed: 1998-09-18
Abstract: The fixed partition elements (7,9,10) each have a wider arm (7a,9a,10a) and a narrower arm (7b,9b,10b) connected at an angle. The wider arms are fixable on the room walls (1,2) and cover these from the shower area. A swivel door element (12,13) is hung from the free end of the narrower arm of at least one partition. The door element can be curved or angled by an obtuse angle of about 135 degrees. The narrower arm and wider arm of the fixed partition elements are connected together integral.
Patent DE-19844241-A1 (DE)
Title: Optoelectronic device for recognition of contrast patterns such as barcodes has adjustable deviating mirrors to position emitted and received beams
Inventor: WOERNER JOERG
IPC: G02B26/12
Filed: 1998-09-26
Abstract: In the beam path between an emitter element and a deflector unit, such as a polygon mirror used to guide the emitted beam periodically within a monitored region, a deviating device is provided for deflecting the emitted beam (4). To position the emitted beam on the deflector unit, and the received beam on a receiver element, the alignment of the deviating device is varied in two spatial directions, perpendicular to the optical axis of the emitted light beam. The deviating device may comprise two deviation mirrors (9,10).
Patent DE-19846718-A1 (DE)
Title: Holder for internally illuminated roof sign for taxis, driving school or emergency vehicles has pivoting part mounted in pivot bearing on base plate with suction or magnetic roof mounting
Inventor: SPLITHOFF THEODOR
IPC: B60Q1/26
Filed: 1998-10-12
Abstract: The holder has transparent cover (6) and a base plate (7) removably attached to the cover. The base plate is removably attachable to the vehicle roof (2) by at least one suction mounting or magnetic mounting (14,15). The suction or magnetic mounting has a removable interacting connection to a pivoting part (20) that is mounted in a pivot bearing on the base plate so as to pivot transversely wrt. the vehicle's longitudinal direction
Patent DE-19851991-A1 (DE)
Inventor: WIELOCH BERTRAM
IPC: B61G11/00
Filed: 1998-11-03
Abstract: The side buffer leveling out device has both side buffers (4) mounted on buffer carriages (7) with guide bearings (8) and main guide tubes (11), so that they can move on a headpiece (2). The headpiece is set back by the measurement of the leveling out path (6) of the side buffer relative to a coupling bearer (3). The side and/or lower turn stabilizing tubes (9, 10) with receiver tubes (12) are pre-fitted in the sub-structure (1).
Patent DE-19855534-A1 (DE)
Title: Fin-stabilized projectile, with e.g. tungsten-heavy metal penetrator fired from electrothermal, barreled weapon, has insulation between fins and penetrator, preventing arcing damage to fins
Inventor: NADERHOFF UWE
IPC: F42B12/06
Filed: 1998-12-02
Abstract: Between the fins (3) and penetrator (2), a plastic collar (5) intervenes, electrically insulating them from each other.
Patent DE-19856772-A1 (DE)
Inventor: ZWENG DIEDTER
IPC: H02B11/28
Filed: 1998-11-30
Abstract: The invention relates to switching stations comprising power switching devices, especially air-insulated medium-voltage switching stations, comprising busbars and cable branches for supplying and distributing power. The power switching devices (LE) each contain a contact unit (KE) and a switching tube (SR), whereby the contact units (KE), inside the power switching devices (LE), can be connected with earth potential bars (ES) according to need, and the contact units (KE), inside the switching stations (SA), can be connected to the busbars (SS) and to the cable branches (KA) according to need.