baber/WOPTO huggingface dataset:
Patent DE-19745534-A1 (DE)
Title: Windscreen washer nozzle for vehicles
Inventor: LEE KIL-WOO
IPC: B05B1/30
Filed: 1997-10-15
Abstract: A fluid inlet channel (11) at the bottom end of the nozzle connects via a washer sleeve to the fluid container to feed pressurised wash fluid into the nozzle. The nozzle outlet channel (12) is connected to the channel via a main channel (30) so the pressurised fluid is sprayed selectively onto the screen through the outlet channel. The channel has an integrated partition (20) halfway along and an outflow channel (40) on the nozzle sidewall is branched off the channel (39) centre part upstream of the partition and is used to bleed fluid off selectively from the nozzle when the nozzle spraying operation is blocked.  A pressure float valve (50) movably arranged in the centre part of the channel (30) can move up or down ahead of the partition (20) according to the main channel fluid pressure  to close off the channel selectively as required. The pressure thus typically changes depending on the nozzle flow state.
Patent DE-19746140-A1 (DE)
Title: Method and appliance for separating work and danger areas
Inventor: KRUMM WOLFGANG PROF DR ING
IPC: B65D88/60
Filed: 1997-10-18
Abstract: The work zone is connected to the danger zone by a connecting path (2). A toroidal hose (7) is filled with gas by means of a filler element (10). A covering awning (8) covers the hose the upper side of which has at least three holder cables (9) fixed to it for balancing the partitioning body filled with for example inert gas. The underside of the hose has weights (12) at least near the cables.
Patent DE-19746258-A1 (DE)
Inventor: PARK JEONG-HOON
IPC: H04N7/15
Filed: 1997-10-20
Abstract: The echo controlling apparatus has memory 34 for storing a far-end input signal, a near-end input signal and an estimated echo signal as initial parameters matching the acoustic circumstances of a video conferencing system in a conference room. An echo controller 30 calculates an initial adaptive filter coefficient using the initial parameters stored in the memory, and updates the adaptive filter coefficient using new parameters input during a conference. A controller 32 reads the memory to provide the echo controller with the initial parameters. Therefore, parameters which match the circumstances of the video conferencing system of a conference room are stored in the memory in advance, and the initial adaptive filter coefficient is calculated using the parameters to control echoing. As a result, the echo control can be effectively performed from the initial stage of the video conference.
Patent DE-19746509-A1 (DE)
Title: Cooking pan with container part and lid
Inventor: THELEN ARNOLD
IPC: A47J27/08
Filed: 1997-10-22
Abstract: The container (1) and lid (3) each have an outward angled rim (2, 4). The closure mechanism has an elastically deformable yet rigid closure ring (6) with radially inwardly open C-shaped cross section. An operating mechanism (7) on the lid releases the container rim from the lower arm (8) of the closure ring.  A sealing ring is positioned between the lower preferably shorter arm and a top preferably longer arm (9) of the ring. Either the peripheral arms of the closure ring have radial slits open towards the inner arm-edge and or the arms are formed of short C-sectioned parts on a radially outward annular connecting element.
Patent DE-19748982-A1 (DE)
Inventor: RIEHL GUENTHER
IPC: H02K11/215
Filed: 1997-11-06
Abstract: Known Hall sensors are secured by component holders on a printed circuit board in order to accurately position and retain the Hall sensors on the printed circuit board with respect to the magnetic ring of the rotor of an adjusting motor. Assembly suitable for production by means of automatic placement machines is not possible, however, with the known component holders. A component holder (1) for a Hall sensor (2) is therefore proposed which is partially injection-moulded only onto connecting pins (8, 9, 10) of the Hall sensor (2) or onto connecting pins (8, 9, 10) and at least partially onto a housing (12) of the Hall sensor (2). This component holder for a Hall sensor is provided for adjusting motors, in particular for motor vehicle window lifter motors.
Patent DE-19755921-A1 (DE)
IPC: A23L33/16
Filed: 1997-12-16
Abstract: According to the inventive method for improving the efficiency of active agents, said active agents contain at least one mineral substance. Said mineral substances are subjected to a tribomechanical activation process during which the surface of the active agents being treated increases and their structure is destabilised in order to increase the chemical potential. By destabilising the structure, it is possible to increase the capacity of the active agents for exchanging ions with ions of other agents. In order to destabilise their structure, the active agents are subjected to the effects of kinetic energy. They are influenced mutually, non-plastically through the action of the kinetic energy. The invention also relates to a device for improving the efficiency of mineral substances which are destined for human consumption. At least three series of ring elements are driven in mutual opposition in order to tribomechanically activate the mineral substances, blade-type projections being fixed on each of said ring series.
Patent DE-19757304-A1 (DE)
Title: Fastening device for heating insert
Inventor: MUECKE WOLFGANG DIPL ING
IPC: H05B3/04
Filed: 1997-12-22
Abstract: A fastening device for a heating insert is installed tightly from outside an oblong opening (2) of a container wall (1), especially a tubular heating body, whose connection ends are guided through a sealing body inserted into the opening, has a flange plate on the outside of the sealing body closing the opening. This grips over the sealing body and at least one rubbing strip extends outwards from the opening with a peripheral flange (4). A counter-support plate lying on the inside of the sealing plate is tensioned against the flange plate by a tensioning device guided through the sealing body. Two rubbing strips extend outwards along the elongated site boundaries of the opening. At the approximately semicircular end boundaries (5) of the opening, equally shaped bent strips (6) extend from the opening outwards.
Patent DE-19802306-A1 (DE)
Title: Scaffolding cladding system for worker weather protection
IPC: E04G5/12
Filed: 1998-01-22
Abstract: The system (10) is used for cladding a scaffolding (12) with flat cladding units (14), on the exterior or interior of the scaffolding. It has fittings (16) with two sets of mountings. The first mounting holds the fitting in a release lock at the scaffolding, and the second mounting holds the cladding unit in a release lock at the fitting. Access to the second mounting, for the assembly or release of the cladding at the fitting is from the inner side (60) or outer side of the scaffolding.
Patent DE-19802544-A1 (DE)
Title: Chain lock for snow chain automatically attached to motor vehicle's wheel
Inventor: REIBER KONRAD
IPC: B60C27/14
Filed: 1998-01-23
Abstract: A lock component (6) interacts with a clamping element (1) and has limited flexibility. The clamping element  has two side edge strips (3,4) interconnected by a plate-form base section (5), and are preferably made of plastic. The base section is divided into individual strips or laminas to make the base flexible. The clamping element and lock component are slightly curved over their length to conform to the wheel circumference.
Patent DE-19805012-A1 (DE)
Inventor: GIESELMANN THOMAS
IPC: A61K49/00
Filed: 1998-02-07
Abstract: The invention relates to an IV contrast medium containing a foamed preparation based on an aqueous solution of polyoxyethylene-660-12-hydroxystearate and an anionic phospholipid, to a method for producing said contrast medium, and to its use as a diagnostic reagent in imaging procedures.
Patent DE-19806132-A1 (DE)
Title: Lowering oxalic acid content of foodstuffs and animal feeds, avoiding toxicity
IPC: A23K20/189
Filed: 1998-02-14
Abstract: Use of roots of seedlings of cereals such as rye, spelt or barley to lower the oxalic acid content of food products and animal feeds. Lowering the oxalic acid content of foodstuffs and animal fodder and products made from these comprises addition of seedling roots and/or seedlings of cereal types.
Patent DE-19808180-A1 (DE)
Inventor: RAUSCHNABEL JOHANNES
IPC: C23C16/02
Filed: 1998-02-26
Abstract: The invention relates to a combination antiabrasion layer for components which consist of substrates at risk of abrasion. The layer consists of an antiabrasion cover layer containing one or more of the elements carbon, nitrogen and boron, the proportion of this element or, in the event that more than one of the elements is used, the sum of the proportions of these elements being at least 30 atom %, preferably at least 40 atom %; and a support layer which is located between the substrate and the cover layer. Said support layer consists of a plasma polymerisate and there is a quasi-constant transition of the elasticity module and optionally, hardness, from the value of the base layer to the value of the cover layer. The invention also relates to a method for producing an antiabrasion layer of this type and to objects provided with the same.
Patent DE-19813067-A1 (DE)
Title: Socket-shaped electrical contact element with housing element for electrical connector
Inventor: DURAND-COCHET FABRICE
IPC: H01R13/18
Filed: 1998-03-25
Abstract: the contact element has a body (1) with contacts (2,6) on one end for an electrical conductor and a row of sprung tongues (9) on the other end for a clamping cylindrical plug element. Each part of the body has a smaller dia. than a ring (8) bearing the tongues and is joined to the tongues via a shoulder (13). The dia. of the sleeve (15) of a case (14) is smaller than that of a shell (11). The case (14) has a turned down edge (17) at its free end from which retaining elements (22) protrude which extend towards the case (14).
Patent DE-19815462-A1 (DE)
Title: Gearing mechanism for wheelchair wheels
Inventor: ARBEITER MARKUS
IPC: B62M9/12
Filed: 1998-04-07
Abstract: The gearing mechanism for a wheelchair has a chain system and a parallelogram composed of an upper linkage head (1) and lever (2), a second parallelogram and a lower linkage head with a swing mounting for the chain system. The parallelogram is set by a pull cable (10) against a spring in the parallelogram.  The mechanism has a block for the parallelogram, to prevent an inadvertent sliding movement of the chain system at right angles to a plane of the wheelchair running wheel, through external forces. The lever for the first parallelogram has a locking pawl (8), working with a toothed disk (14) at a member of the parallelogram next to the lever.
Patent DE-19821737-A1 (DE)
Inventor: HERMS GUENTER
IPC: B60R21/045
Filed: 1998-05-14
Abstract: A support is located ahead of the seat. This is soft, unreinforced and can be crumpled, e.g. in an accident. Soft instruments are integrated into the support, preferably including at least rear view mirrors.
Patent DE-19821896-A1 (DE)
Title: Cover for belt winder for roller blinds
Inventor: BAANS WOLFGANG
IPC: E06B9/78
Filed: 1998-05-15
Abstract: The cover (1) has a flat front surface (2) with a slit extending to one end to allow insertion of the belt. This has a removable cover portion (3) and there is a rectangular opening at the other end of the slit through which the belt may exit the cover.  There is a small opening at the end of the cover to accommodate a fastening screw or bolt. The opening for the fastening at the other end is near the end of the removable cover portion.
Patent DE-19824165-A1 (DE)
Title: Digital telecommunications exchange control method
Inventor: ZILCH WERNER
IPC: H04L29/06
Filed: 1998-05-29
Abstract: The method involves avoiding program adjustments in application programs of a digital telecommunications exchange during a set-up of a connection between at least two subscriber connection units with non-adjusted application programs.  At least one connection unit is inserted, within which at least one incoming channel for usage data or signalling messages is switched on at least one outgoing channel through software. Free reserve channels are preferably selected as the at least one incoming and outgoing channel.
Patent DE-19825300-A1 (DE)
Title: Brake wear indicator for disc brakes used with motor vehicles
IPC: F16D66/02
Filed: 1998-06-05
Abstract: A brake pad wear indicator (1) has a friction body (2) with a rubbing side (5) and a conducting sensor arranged beneath the surface of the indicator. The rubbing side of the friction body (2) has an additional thermally insulating layer.
Patent DE-19825553-A1 (DE)
Title: Thermostat valve for heating radiators in coaxial tube layouts
Inventor: HEWER ROLF A
IPC: F24D3/10
Filed: 1998-06-08
Abstract: The inner tube (11) of the double-tube valve is fixed and carried in the center of the housing (10) via a hollow shaft (12) joined firmly to the outer tube and the housing. The shaft has an inlet with a valve seat in the lower shaft part on the axis of the inner tube, and becomes hollow and round complete with an outlet on the shaft side for a tubular lance (14) leading off the outlet. The head of the shaft terminates in a planar, internally threaded sealing surface (18). The inner tube is freely supported on the housing without support in the free return space (13) and this inner tube tapers steadily in a cone shape towards its bottom hose mounting.
Patent DE-19826133-A1 (DE)
Title: Method of controlling a motor vehicle braking system enables reliable accurate determination of the null position or angle at which the brake lining is about to contact or has just released
Inventor: SCHANZENBACH MATTHIAS
IPC: B60T13/74
Filed: 1998-06-12
Abstract: The method is used to control a braking system with electrically actuated control devices (26,28) on the wheel brakes that are controlled according to the driver's braking demand.  In at least one operating mode the control of the control elements is conducted on the basis of the adapted relationship between a parameter representing the brake lining distance and the braking torque or the braking force at the wheel and/or the estimated null value of the parameter when removing the brake lining from the disc or drum. An Independent claim is also included for an arrangement controlling a motor vehicle braking system
Patent DE-19828451-A1 (DE)
Title: Underpad for equestrian saddle
Inventor: KUEHN DAGMAR
IPC: B68C1/12
Filed: 1998-06-26
Abstract: An underpad for an equestrian saddle is shaped to match the pressure area of the saddle and has a cutaway section (3) in the center of the front edge to relieve pressure on the spine of the horse.- DETAILED DESCRIPTION - The two front sections (4,5) flanking the cutaway section are thicker than the remainder of the pad to prevent the saddle from slipping forwards. The pad is made of molded plastics material and is filled with a polymer gel. The underside of the pad is coated with a grip material, e.g. foam rubber
Patent DE-19828782-A1 (DE)
Title: Boiler for hot water and heating
IPC: F24H1/48
Filed: 1998-06-27
Abstract: The heating boiler (1) has a heat exchanger (12) in the water tank of the upper boiler section (3), as a component of a separate heating circuit (10) with an integrated pump (11).  One end (13) of the heat exchanger (12) has a connected  forward flow pipe (17) and the other end (15) has a connected backflow pipe (18).  At least one heating body (19) is fitted between the two flow pipes (17,18).  The heat exchanger (12) is an angled pipe, generally parallel to the flame pipe (4).
Patent DE-19831004-A1 (DE)
Title: LED based lighting unit for use on body of road vehicle
Inventor: MUELLER MICHAEL
IPC: F21S8/10
Filed: 1998-07-10
Abstract: The lighting unit for use on a road vehicle has a reflector (4) that is enclosed by a front panel. This has a transparent section (6) and a central area (7) that acts as a diffuser. This arrangement causes the output of an LED light source (2) to be concentrated and provides improved illumination.
Patent DE-19832648-A1 (DE)
Title: Push-out release device for earthed electrical power sockets, coupler plug-and-socket connections and plugs operates levering mechanism through actuating knob
Inventor: TILHEIN KLAUS
IPC: H01R13/633
Filed: 1998-07-13
Abstract: Casing (1) is used for the device, and socket has a large actuating knob (2) on its front side. Mechanical pressure against this knob and the socket mounting surface (3) causes a lever mechanism (4) to push a plug out by means of a push-out pin (5). Push-out device is repositioned by applying force to pressure spring (6).
Patent DE-19835344-A1 (DE)
Title: Bonding capillary, especially an ultrasonic ball-wedge bonding capillary, is produced by applying a hard material layer to form a nonstick coating without affecting ultrasonic transmission properties
Inventor: WILDNER INGOLF
IPC: H01L21/00
Filed: 1998-08-05
Abstract: Bonding capillary (5) production comprises coating a ceramic base material (10) with a hard material layer (11). Independent claims are also included for the following:  (i) a bonding capillary produced by the above process; and  (ii) a bonding process using the above bonding capillary.  Preferred Features: The hard material layer (11) is a vapor-deposited titanium nitride layer.
Patent DE-19835346-A1 (DE)
Inventor: HOCHRAINER DIETER
IPC: A61K9/48
Filed: 1998-08-05
Abstract: The present invention relates to capsules for receiving pharmaceutical preparations for powder inhalers, whereby greater protection of medicaments is ensured, and to capsules for receiving pharmaceutical preparations for powder inhalers that are better adapted for use in powder inhalers. The capsules consist of non-water soluble hydrophobic plastics that have no substantial effect on the pharmaceutical quality of the substances that they contain but which improve the usability of the filled capsule in terms of functionality, duration of use and/or the geographical location of use and which are also advantageous during various stages ranging from production to the use thereof.
Patent DE-19836689-A1 (DE)
Title: Electromechanical braking system, especially brake-by-wire system in motor vehicle, comprising retention arrangement with at least two mutually repulsing magnets, gives optimum braking adjustment
Inventor: RIETH PETER E
IPC: B60T13/74
Filed: 1998-08-13
Abstract: The system includes a brake activation device (1), and a retention arrangement (2) activated by the brake activation device, to provide preferably a progressive brake-repercussion power course with increasing activation path. The retention arrangement includes at least two mutually repelling (3a, 3b), which are preferably rod-shaped, and are arranged parallel to each other in a predetermined distance in longitudinal direction, forming a magnet gap (4).
Patent DE-19849935-A1 (DE)
Title: Axial screw pump for producing hydraulic energy has two meshing screw spindles in housing, of which at least one is driven, with further housing enclosing spindles and located axially displaceably
Inventor: ZANG VOLKER
IPC: F04C11/00
Filed: 1998-10-29
Abstract: The axial screw pump incorporates two screw spindles (12,14) in a housing which mesh. At least one spindle is driven and a further housing (16) encloses them. This housing is so axially displaceable in its location that it is adjustable for the stageless alteration of the delivery volume with its input side housing edge (27) in relation to the meshing screw spindle threads.  The axially displaceable housing is sealed on the pressure side and has a fluid outlet aperture (21). The displaceable housing is fitted inside the outer housing (11) and is adjustable by means of a screw spindle.
Patent DE-19851160-A1 (DE)
Title: Arrangement for controlling automatic gearbox has electronic controller of gearbox coupling changing pressure or gearbox variator application pressure as function of engine torque
Inventor: GIERLING ARMIN
IPC: F16H59/16
Filed: 1998-11-06
Abstract: The arrangement has an electronic gearbox controller for controlling the changing pressure of the gearbox couplings or the application pressure of the gearbox variator as a function of engine-equivalent torque signals determined by a sensor. The sensor is a piezoelectric pressure sensor mounted on a torque spindle for the drive system.  An Independent claim is also included for a method of controlling an automatic gearbox.
Patent DE-19851592-A1 (DE)
Inventor: HAERING RAINER
IPC: E02D5/48
Filed: 1998-11-09
Abstract: The terminal plate (15,16) locates on the face wooden surfaces (19,21) of the corresponding wooden post head (10,14) after application of the tubular section (17,18). A coupling part (12) has an intermediary plate (23) for location on the terminal plate in the face wooden surface of the wooden post head. On the side surfaces of the intermediate plate tube section arrangements (25,26) are fixed for producing the impact connection. These tube section arrangements have a greater length and greater diameter in comparison with the tube section of the wedge part.
Patent DE-19852355-A1 (DE)
Title: Circuit, e.g. for controller, especially motor vehicle engine controller
Inventor: GROTE WALTER
IPC: H01L23/36
Filed: 1998-11-13
Abstract: The circuit has electrically contacted components (20,40) mounted on a flat carrier element (10) and at least partially thermally conductively connected to at least one cooling element (30). The cooling element is mounted on one side of the carrier element so that several components can be mounted on it simultaneously. The carrier element consists of an elastically deformable material.
Patent DE-19857081-A1 (DE)
Title: Cowl to house motor vehicle's windscreen wiper in parked position has heater constructed as single layer carbon and glass fibre fabric located beneath electric insulating heat conducting screen
Inventor: HOFFMANN BERND
IPC: B60S1/08
Filed: 1998-12-10
Abstract: The cowl is provided with a heater constructed as a single layer carbon and glass fibre fabric(9). The heating fabric is located in the region of windscreen wiper in the parked position, and is beneath an electric insulating heat conducting screen(5).  Independent claims are included for a use for the heating fabric, in which it is used as a heater for a cowl to accommodate at least one windscreen wiper in a parked position, and for a method of operating a heating fabric for a cowl in which the heater is switched on in response to a position sensor on the windscreen wiper.
Patent DE-19859859-A1 (DE)
Title: Modulgerüstrohr
Inventor: PERZBORN VOLKER
IPC: E04G7/30
Filed: 1998-12-23
Abstract: Die Erfindung betrifft ein Modulgerüstrohr, das: DOLLAR A - mindestens zwei Rohre und DOLLAR A - mindestens eine Haltevorrichtung, an denen die horizontalen und/oder diagonalen Gerüstrohre befestigt werden, DOLLAR A aufweist, wobei jeweils zwei Rohre durch eine Haltevorrichtung form- und/oder kraftschlüssig miteinander verbunden sind.
Patent DE-19900415-A1 (DE)
Title: Keyless access control method for motor vehicles involves conducting plausibility check on action signal from ID transmitter to determine whether transmitter is in plausible position for action
Inventor: LUNOVA PETER
IPC: E05B77/48
Filed: 1999-01-08
Abstract: The method involves evaluating signals from an ID transmitter to determine whether it is inside or outside the vehicle, conducting a plausibility check on an action signal from the ID transmitter in connection with a position measurement and depending on a previously determined position to determine whether the transmitter is in a plausible position for the action to be initiated. One or more actions are performed following the plausibility check.