baber/WOPTO huggingface dataset:
Patent DE-19636631-A1 (DE)
Inventor: PITZ ULRICH
IPC: G11B17/22
Filed: 1996-09-10
Abstract: A disk playback and/or recording machine has a housing (2), at least one disk magazine (4) with a plurality of disk holders (5) stacked in compartments for holding one disk each, at least one drive (3) for reading or writing information on the disk, a transport device (6) movable in the direction of the stack in the disk magazine (4) for moving a desired disk back and forth with the respective disk holder (5) between the disk magazine (4) and the drive (3), and a central control unit. In order to make it impossible for the transport device (6) to move towards the drive (3) when it contains no plate holder (5), a device, preferably designed as an infrared photoelectric barrier (9), is integrated in the housing and associated to the transport device (6) for recognising the presence of a plate holder (5) in the transport device (6).
Patent DE-19638732-A1 (DE)
Title: Electrical precision resistances applying method for plastic circuit board
Inventor: JAMITZKI BERND DIPL ING
IPC: H05K1/16
Filed: 1996-09-10
Abstract: The method involves applying an electrically insulating protective layer (4) to a plastic circuit board (1). Electrically conducting tracks (5) are applied to the protective layer and electrical resistances (6-8) are formed by applying a paste resistance material. The precision resistances are formed by laser trimming of the electrical resistances. The glass containing material can be a glass hydrocarbon or glass-ceramic material.
Patent DE-19641091-A1 (DE)
Title: Tilting construction for seat in vehicle
Inventor: KAYUMI TETSUYA
IPC: B60N2/02
Filed: 1996-10-04
Abstract: The tilting construction has a seat (10,12) with a seat cushion (16). A tilting mechanism (34) is arranged under the seat cushion to tilt the seat cushion forwards about a front end of the cushion.  A connecting device (36) is provided for the separate connection of the rear end of the seat cushion to the tilting mechanism. A cover (38) is fitted between the seat cushion and the tilting mechanism and conceals the tilting mechanism.
Patent DE-19641218-A1 (DE)
Title: Method of making crimp contacts to coaxial plug connectors of electronic equipment
Inventor: HOFMANN HORST
IPC: H01R43/042
Filed: 1996-09-26
Abstract: The method provides crimp contacts to coaxial plug connector elements esp. to contact pins and contact sleeves. The crimp contact is made in the crimp region of the connection element as a four edged surface press with a quadratic shape. The press may have parallel press pincers with an adjustable adaptor (5) to receive and guide the connector element. A guide formed of a guide slit (4) and a guide lug (3) may be arranged at the end of the jaws. The adaptor (5) may be fastened to the jaws and may be aligned in the desired stop and adjustment position.
Patent DE-19642606-A1 (DE)
Title: Musical flute in accordance with Boehm system
Inventor: MOLLENHAUER BERNHARD
IPC: G10D7/02
Filed: 1996-10-16
Abstract: The flute foot piece (3), alone or together with the end area of the flute middle piece (1), has an axial through-passage (2,4) widened in cross-section in relation to the commencement area of the flute middle piece (1). The flute middle piece has a through passage (2) formed as a cylindrical hole with approximately 19 mm. diameter.  The through passage, at the end of the flute middle piece and/or flute foot piece, is widened in relation to the diameter of the commencement area of the flute middle piece by 1/10-10/10 mm. The cross-section of the through passage in the flute foot piece is widened conically to the foot end. The cross-section of the through passage (4) in the flute foot piece at the foot end forms a trumpet-type widening.
Patent DE-19646038-A1 (DE)
Inventor: GERTEIS HANS
IPC: B04B15/08
Filed: 1996-11-08
Abstract: An inside-out flow filter centrifuge for separating liquid-solid mixtures comprising a rotationally driven centrifugal drum (16); a filter cloth (22) which can be turned inwards or outwards on the centrifugal drum; a filter housing (10) for receiving and discharging the liquid filtrate of the liquid-solid mixture separated by centrifuging when the filter cloth is turned inwards in the centrifuging drum; a solids housing (11) for receiving and discharging the solid substance (filter cake) which is separated from the liquid-solid mixture when a the filter cloth is turned outwards upon further rotation of the centrifuging drum; and an annular passage (15) surrounding the edge of the centrifuging drum in the area of the filtrate housing and the solids housing. Safety devices (51, 52, 53, 54) are included in the centrifuge with an inside-out flow filter, enabling the flow of a gaseous blocking medium to be produced in the annular passage surrounding the edge of the drum to prevent overflow of gaseous, liquid and/or solid substances between the filtrate and the solids housing.
Patent DE-19648080-A1 (DE)
Title: Prototyping three=dimensional, moulded interconnected devices in polyurethane
Inventor: MUCHEYER NORBERT
IPC: B29C67/00
Filed: 1996-11-20
Abstract: This method makes 3-D-MID (3-dimensional moulded interconnected) devices using a rapid prototyping process. A master model of the conductive track geometry is produced, together with the support geometry. This is replicated in a silicone rubber mould by vacuum casting, using polyurethane plastic. It is metal-coated in conventional manner. The track geometry, if appropriate after removing the support geometry, is introduced into a second silicone rubber mould for the object. This is used to mould the prototype part in polyurethane, by vacuum casting.  On completion of the prototype part, the support geometry is removed. The same or different polyurethanes are used to form tracks and object. The master model is produced by stereo-lithography. The replicated track geometry is given its metallic coating either by vacuum deposition or electrochemically. The now metal-coated track geometry is reinforced by an electroplated coating. Finally, the tracks are tinned.
Patent DE-19652597-A1 (DE)
Inventor: REISACHER RAIMUND DR ING
IPC: A01G17/14
Filed: 1996-12-18
Abstract: The stake (1) has a U-shaped cross-section with hooks (3) formed outside on the arms (6) by punching out a hole (17) and bending round the tongues (8) from the steel plate. The tongues have a widened part towards the open hook tip (18) which is opposite a tapered section (22) of the punched hole. The hook can then only be bent so far closed that its tongue is not pressed into the hole and plastic deformation remains slight.
Patent DE-19653642-A1 (DE)
Title: Door seal especially suitable for oven, comprising hollow silicone rubber profile
Inventor: BLEIER KONRAD
IPC: F24C15/02
Filed: 1996-12-20
Abstract: A seal for the door (1) of a household appliance, especially an oven. Inside, there is a heated interior for cooking. In addition, a ventilation unit (7) is provided for cooling. The novelty concerns the seal construction and use. This seal (3) has a hollow profile, and includes two or more open terminations (8, 8'). The seal is arranged on the door in relation to the ventilation unit, such that an air stream (9) produced by the ventilation unit can be passed through it. The seal is made of silicone rubber.
Patent DE-19703037-A1 (DE)
Title: Modular control table design e.g. for PC equipment in commercial office
Inventor: JUNGMANN HANS
IPC: A47B17/02
Filed: 1997-01-29
Abstract: The design possesses a front table (1), a control level (2) behind it and inclined to rise above table, and, in turn behind it, the monitor plane or level (3). At both sides of this table and the two levels, there are the side supports (4) or legs, sufficiently wide to provide stability and mounted on a long foot (5) on each side, with the same objective. The control level is intended for controls, switches, telephone and keyboard for a computer and the monitoring level for a monitoring screen (6), with its height and inclination adjustable.
Patent DE-19704774-A1 (DE)
Title: Method of adapting safety helmet for individual wearer
Inventor: FARWERK ANDREAS DIPL ING
IPC: A42C2/00
Filed: 1997-02-08
Abstract: The method involves using a device for measuring the shape of the head of the wearer. It also involves using a device for processing and correcting the data obtained. A further device is used for individual adaptation of a helmet or foam lining. Parts of the helmet can also be individually processed. Preferably, the device for measuring the shape of the helmet uses a laser for determining distance data using triangulation. Alternatively the device may use a coded light system and image processing system, or a mechanical system for determining the distance data.
Patent DE-19707032-A1 (DE)
Title: Video overhead display system
IPC: H04N5/378
Filed: 1997-02-21
Abstract: The system contains an image magnification device (200) for magnifying an optical image of the object (100), an image acquisition arrangement (120) for receiving the magnified image and for converting it into an electronic image signal. An image output device receives the electronic image signal and converts it into a displayed image. The image acquisition arrangement contains a device for converting the optical image into an electronic image signal, a zoom objective unit attached to the device and which magnifies the optical image of the object, an illumination device which illuminates the object and an image inversion device (140) which receives the electronic image signal from the acquisition device and selectively inverts it.
Patent DE-19709648-A1 (DE)
Title: Crust breaking unit
Inventor: STOLL KURT DR
IPC: C25C3/14
Filed: 1997-03-10
Abstract: The crust breaking unit (1) for metal melts includes a fluid-powered cylinder (6) whose impact rod (18) is movable between a retracted rest position and an extended working position in which the melt crust (4) is broken by means of an impact element (22).  It further includes means (24) for delivery of an additive (5), in particular, in powder form, through the broken crust into the melt. The delivery means (24) includes at least one delivery channel (25) in the impact rod (18) of the cylinder (6) for introduction of the additive (5) into the melt.
Patent DE-19713382-A1 (DE)
Title: Automatic optimisation method for pattern recognition system
Inventor: PLANKENSTEINER PETER
IPC: G06K9/62
Filed: 1997-04-01
Abstract: The method involves evaluating a productivity of a configuration by using random samples. The configuration of the pattern recognition system is modified in direction of a more suitable configuration. It is modified with the help of optimization strategies, such as linear or non-linear optimization, genetic algorithms or genetic programming. The steps are repeated to achieve an iteration to a maximum productivity. Alternatively a learning phase is included in the evaluation, in which a classifier is adjusted through automatically selected learning patterns.
Patent DE-19719255-A1 (DE)
Inventor: HAUSSMANN ROLAND
IPC: F28F9/02
Filed: 1997-05-07
Abstract: A collector (18) for a motor vehicle heat exchanger has a structure in at least two parts, with a tube bottom (26) and a lid (28) which together from the housing of the collector (18), possibly with at least one additional component part. According to the invention, the lid (28) and/or the tube bottom (26) form each an integral diecast piece made of a weldable material, together with the surrounding housing wall.
Patent DE-19722920-A1 (DE)
Title: Photolytic modular construction assembly to break water pollutants especially halogens and/or aromatic hydrocarbon
Inventor: SCHMIDT MATTHIAS DIPL CHEM
IPC: C02F1/32
Filed: 1997-05-31
Abstract: Waste water treatment assembly for photolytic treatment of polluted ground water or discharged process water bearing halogens and/or aromatic hydrocarbons by means of ultra violet (UV) radiation, oxidation and photocatalytic agents comprises an upright cylinder as a reactor chamber, inside which is one or more sources emitting UV radiation which impinges on the water as this trickles down the reactor inner wall on which it is deposited by a rotor-sprinkler (6). The novelty is that: (a) the reactor (1) upper section (2) has a rotor (6) holder (5), an inlet (7) for the waste water, and a gas inlet/outlet (14) to the rector chamber (12); (b) the cylinder (1) lower section (3) has a holder (10) for the UV-source (11), a water outlet (13), a gas inlet/outlet (15) to the reactor chamber (12), and a modular construction UV-emitter (11).
Patent DE-19722999-A1 (DE)
Inventor: HARBORTH PETER DIPL BIOL DR
IPC: B09C1/10
Filed: 1997-06-02
Abstract: The invention relates to a method for decontaminating contaminated soils in a related decontamination field (15) by introducing dosing materials (4) promoting autochthonous biocenosis into the saturated soil area (1) through injection holes (5) in superstructed decontamination fields (15) or decontamination fields covering a wide area. In order to avoid high expenditures and possible problems linked to washed-out contaminated materials, the invention provides for the following: the direction (F) and velocity of flow of the ground-water is determined in the saturated soil area (1); dosing materials (4) are hermetically introduced through the injection bore holes (5) in such a concentration so that an effective dilution is solely obtained with the ground-water in the saturated soil area (1) and the dosing materials (4) are only transported with the flowing ground-water; the injection bore holes (5) are disposed in the direction of flow (F) at distances which take into account the velocity of flow of the ground-water, thereby enabling the entire decontamination field (15) to be injected in specific places over a given time period and thus be substantially provided with dosing materials (4). The dosing materials (4) are preferably introduced by means of mobile dosing stations (6).
Patent DE-19724012-A1 (DE)
Title: Process and assembly to utilise organic waste comprises collection by vacuum suction, sterilisation by heating and fermenting to release heat and electricity
Inventor: REICHMANN JOERG DIPL ING
IPC: C02F11/04
Filed: 1997-06-08
Abstract: Process and assembly to make use of waste organic materials which occur in agriculture, forestry, settlements and industry comprises: (a) irrespective of the nature and origin of the biomass, it is first moved using vacuum suction to a collection point where, if necessary, it is sterilised by heating to 70  deg C and any grey water present is removed from the biomass and replaced as necessary by fresh water; and (b) a limited quantity of the sterilised biomass at below a specified temperature is then immediately moved to a fermentation plant where it is processed to liberate energy in the form of heat and/or electricity.  The biomass vacuum transport system has one or more supplementary inlets at intervals along the route.
Patent DE-19725298-A1 (DE)
Inventor: SCHIEBLICH WOLFGANG DR
IPC: B60T8/36
Filed: 1997-06-14
Abstract: The invention relates to an electronically adjustable brake actuation system for motor vehicles, comprising a master cylinder (2) with a pressureless hydraulic fluid tank (3), a pressure source (20) which can be controlled by an electronic control unit (32) enabling pressure to be exerted upon the wheel brakes (7, 8, 9, 10) of the motor vehicle. Said brakes can be joined to the master cylinder (2) by at least one hydraulic connection (11, 14) which can be shut off by a block valve (12, 15). The invention is also provided with a device (13, 33) for detecting the driver's desire to decelerate, in addition to at least one separating piston (16) arranged upstream from the wheel brakes (7-10) and whose first chamber (17) can be connected to the master cylinder (2) and whose second chamber 919) can be connected to the pressure source (20) or the hydraulic fluid tank (3) by a valve device (27, 271). In order to improve the dosing of braking pressure in said system, the invention provides that the valve device (27, 271) is formed by a multiposition valve built like a gate valve, and that a switching seat valve (29) is inserted in the joint between the multiposition valve (27, 271) and the pressure source (20).
Patent DE-19727569-A1 (DE)
Inventor: DOEPPLING HORST DIPL ING
IPC: F16H59/04
Filed: 1997-06-28
Abstract: A gear shifting drum (2) for the gear shifting device of a motor vehicle variable-speed gearbox has a curved path (11a to 11c) for guiding a catch (13) of the gearshift fork (12a to 12c) and the gearshift forks (12a to 12c) are directly linked to a synchronisation device. According to the invention, at least one wall (9, 10) which extends outwards in the radial direction is provided on the outer surface (8) of the gear shifting drum (2) for forming the curved path (11a to 11c).
Patent DE-19735063-A1 (DE)
Title: Coated aggregate production for use in constructional concrete
Inventor: GARRECHT HARALD
IPC: C04B14/04
Filed: 1997-08-13
Abstract: A coated aggregate for constructional concrete is produced by application, onto the particle surfaces of round or broken aggregate, of a compact and dense coating of cement, concrete additives and/or concrete additions as well as other auxiliary materials, the coating being thinner than the particle diameter. An Independent claim is also included for an apparatus used to carry out the above process, in which the coating is applied by accretion using a granulating disc, drum, cone or fluidised bed, an agglomerating press, a micro-encapsulation device or a mixed agglomeration device in the form of a trough, screw or free fall mixer.
Patent DE-19739178-A1 (DE)
Inventor: PRELLER PETER DIPL ING
IPC: H02M1/00
Filed: 1997-09-04
Abstract: The invention relates to an element of a switched network, comprising an electric pump for sine-type current sinking. A filtering circuit (9, 10) is provided between a rectifier system (6) and the electric pump (12, 13, 14) to mitigate the disturbing high frequency voltages resulting from activating a switching transistor (17) connected to the primary winding of the transformer. The very expensive X-capacitors, which are normally used in the network inlet filter mounted in the element of the switched network, are no longer required, as a result of which the aggregate cost relating to the inventive element of a switched network is significantly reduced without the high frequency filter being affected in terms of efficiency.
Patent DE-19741391-A1 (DE)
Title: Gate driver circuit for current regulator
Inventor: TAKIZAWA SATOKI
IPC: H03K17/082
Filed: 1997-09-19
Abstract: The gate driver circuit for a voltage-controlled switch element (1) in a current regulator has a detector device (2,3,4) for measuring the characteristic physical parameters required for switching the switch element and providing a corresponding control signal for a setting device. This alters one or more of the parameters of the gate driver circuit, e.g. the voltage applied across the gate and emitter of the switch element in response to a control signal representing the time differential of the collector current.
Patent DE-19748948-A1 (DE)
Title: Casting powder feed system for a continuous casting unit
Inventor: KLUGE JENS DR
IPC: B22D11/111
Filed: 1997-10-24
Abstract: A casting powder feed system for a continuous casting unit includes a large volume supply container (14) which is located at floor level and which is connected by a transport line (16) to a storage vessel (8) located above the casting stage. Preferred Feature: A transport vessel (17) is positioned below and connected to the supply container (14) by a gas-tightly closeable pipe connector (18) and has a gas connection and a delivery nozzle with a connected transport line (16).
Patent DE-19752747-A1 (DE)
Inventor: SCHWEDE CHRISTIAN DIPL ING DR
IPC: C08F283/02
Filed: 1997-11-28
Abstract: The invention relates to a method for producing glycidyl (meth)acrylate copolymers having a molar mass (Mn) of 1,000 to 6,000 g/mol by means of solvent-free and continuous copolymerization of glycidyl (meth)acrylate with ethylene unsaturated monomers in the presence of a polyester oligomer in a reaction vessel with feeding and withdrawing devices, whereby polyester oligomer or a mixture of glycidyl (meth)acrylate copolymer and polyester oligomer is produced in a weight relationship of 95:5 to 50:50 and the glycidyl (meth)acrylate is dosed to additional monomers, to an additional polyester oligomer and to optional radical initiators. The dosing and the withdrawal of the produced copolymers results such that the desired composition which is to be formed attains a necessary residence time, whereby, in the case of the mixture made of glycidyl (meth)acrylate copolymer and polyester oligomer, the mixture is dosed such that the relationship of copolymer to oligomer remains unchanged.
Patent DE-19754384-A1 (DE)
Title: Generating and transferring identification in electronic shopping
Inventor: THURNER ERWIN DR
IPC: H04L29/06
Filed: 1997-12-08
Abstract: The method involves a service provider generating an identification in response to a request from a user. A binding agreement on the service associated with the identification is made between the user and service provider.  The identification is transmitted to the user and the service provider records the transmission of the identification to the user. The identification contains at least one alphanumeric character.
Patent DE-19754605-A1 (DE)
Title: Improved photo:conductive layer for photoconductor deposited from stable solution
Inventor: IGUCHI YASUSHI
IPC: C09D169/00
Filed: 1997-12-09
Abstract: The photoconductive film in a photoconductor contains as a binder a polycarbonate of formula (I) optionally together with a further binder which is (i) a bisphenol-A polycarbonate of formula (II); (ii) a bisphenol-Z polycarbonate of formula (III); or (iii) a polycarbonate of formula (IV); (where l, m, n, o, r and s = 10-1000, especially 50-500).
Patent DE-19755748-A1 (DE)
Title: Restaurant ordering and bill payment system
Inventor: GOETZE LUTZ
IPC: G07G1/00
Filed: 1997-12-16
Abstract: A PC is used as a central controller (1). A digitizing tablet (5) with an input stylus (6) is provided so that the cursor on the PC monitor has a position corresponding to the actual position of the stylus on the digitizing tablet. The stylus is coded, e.g. with a bar-code for identification of the waiter using it.
Patent DE-19800709-A1 (DE)
Title: Dispenser for delivering liquid from container
Inventor: WOHNER ROLAND
IPC: B65D47/34
Filed: 1998-01-10
Abstract: The container has one channel (26) or several channels provided for attachment of a metering part, preferably a piston-cylinder unit. When the unit is removed, a closing member is used to seal the channel or channels. Preferably the closing member is a cap fitting on the valve head (10), which may be actuating automatically.
Patent DE-19800745-A1 (DE)
Inventor: HIRTREITER JOSEF
IPC: C23C14/04
Filed: 1998-01-12
Abstract: The invention relates to a method for designing and producing a micromechanical device (100; 200; 300; 400; 600; 700) comprising the following steps: preparation of a substrate (10; 710) with an anchoring area (20; 120; 220; 320; 325; 420, 425; 620; 755); formation of a sacrificial layer (25) on the substrate (10; 710) which does not cover the anchoring area (20; 120; 220; 320, 325; 420; 425; 620; 755); depositing of an adhesive layer (30) on the sacrificial layer (25) and the anchoring area (20; 120; 220; 320; 325; 420, 425; 620; 755); formation of a mask (40, 50) on the adhesive layer (30); depositing of a galvanic layer (35) on the unmasked area of the adhesive layer (30); and removal of the mask (40, 50) and sacrificial layer (25).