baber/WOPTO huggingface dataset:
Patent DE-19625206-A1 (DE)
Title: Hot water tank for domestic heating system
Inventor: MARX PETER
IPC: F24D3/08
Filed: 1996-06-25
Abstract: The tank or reservoir for switching into a domestic hot water heating system has a tank filled with water and a heat exchanger attached to a heat source in the tank, plus unions for attaching it to the system to allow hot or cold water exchange. The heat exchanger (17) is at least partly surrounded by inner and outer tubes (13,14) inside the tank (10), aligned vertically and with open ends at the top facing away from the exchanger. There is a flow path (15) between the tubes. The outer tube is double- walled with a filling (22) between the walls that changes according to its temperature between heat-insulating and heat-conducting states by virtue of phase change.
Patent DE-19630664-A1 (DE)
Title: Sorter and stacker for panel sawing appliances
Inventor: ESS WILFRIED ING
IPC: B27B5/075
Filed: 1996-07-30
Abstract: Several parallel conveyor tracks lead to stacking appliances and are esp. in the form of roller conveyors. A distributor table adjoins the discharge side of the discharge table of the first crosswise saw. A mobile distributor carriage travels across the direction in which the workpieces of the distributor table travel and can be placed against the discharge side of the second crosswise saw (2). The distributor table is also in the form of a mobile distributor carriage (11), with both carriages (11,12) travelling along parallel tracks (8). The first carriage can be placed alternately against the end side of the conveyor tracks (13-16) leading to the stackers (23-26). Between the sections (17,20) of conveyor tracks leading to the stackers and the individual stackers (23-26) are sections which can be raised and lowered.
Patent DE-19630701-A1 (DE)
Inventor: CRESSMAN KARL W F
IPC: H03F3/181
Filed: 1996-07-30
Abstract: An integrated amplifier and loudspeaker drive unit system includes a speaker having a motor assembly and a frame. A power stage 40 of an amplifier is mounted in thermal communication with the motor assembly and/or the frame. Heat generated by the power stage is thereby sunk to the motor assembly and frame. A variety of mounting schemes are described (Figs 2, 3, 4).
Patent DE-19636528-A1 (DE)
Title: Vehicle ashtray
Inventor: ZIEGLER CHRISTIANE
IPC: B60N3/08
Filed: 1996-09-09
Abstract: The ashtray has a housing for fixing in the vehicle and a an ashtray drawer (3) inside the housing. The drawer can move from a closed position into an open position by force of a spring. A stop (17) is provided so that the ashtray drawer remains in a half-open position, and only after overcoming a resistance can the ashtray drawer be moved to an open position. The stop is formed by two parallel spring members (18) which have facing angular stop faces (19) for a catch (15) which is fitted on the ashtray drawer. The catch is movable between the spring members. At the front of the ashtray drawer, a flap (4) is located behind which there is a coin holder (10).
Patent DE-19642906-A1 (DE)
Title: Controls for mountain bike
Inventor: CAMPAGNOLO VALENTINO
IPC: B62L3/02
Filed: 1996-10-17
Abstract: The controls for the mountain bike comprise an electronic unit in a housing (4) common with the support housing for the hand brake lever (7). The housing is fitted to the handlebars with a conventional clamp (3). The gearchange is via an electric servo motor operated by the electronic control. The electronic display unit displays selected parameters, including the selected gear ratio. The display unit can be shaped to position the screen above or below the handlebar. The handlebar grip clamp also supports push button controls (8.9) for changing the gear ratio up and down.
Patent DE-19644202-A1 (DE)
Title: Device for purchasing goods
Inventor: EBERLEIN HERBERT
IPC: G07G1/00
Filed: 1996-10-24
Abstract: The device has stackable shopping trolleys used to carry the goods with at least one storage device and at least one calculator for automatically determining the total price of the goods placed anywhere in the storage device. The storage device is a non-metallic container which is rigid at least when placed on the trolley and which can be carried by hand. The calculator has a detection region which accepts the storage device and an associated identification device which enables the total price of the goods purchased to be determined.
Patent DE-19647935-A1 (DE)
Title: Electrical interior heating for vehicles, trailers, containers and craft
Inventor: SCHUERMANN HEINRICH
IPC: B60H1/22
Filed: 1996-11-20
Abstract: In the original electrical interior heating system a variety of other cited vehicles or craft can be heated. The resistance heater is supplied from a mains or a vehicle socket. The heater internally covers a large area of wall(s), floor and/or ceiling. Thermal input is 50-200 W/m<2>. The heater element (15) is an electrically resistive layer (14). A mains transformer (8) or other safe low voltage source provides the 12-50 V supply required. The heater includes plastic foam insulation, preferably of polystyrene or polyurethane, with an inner, tougher insulating substrate layer (23), coated with the heater layer. This comprises a binder and carbon, graphite and/or carbon fibres. Preferably the binder is an alkali silicate, sodium- or potassium water glass. The floor covering layer may include glass tiles, marble, natural or artificial stone. various other common flooring materials are suggested.
Patent DE-19651403-A1 (DE)
Title: Multistage air treatment device for automobile ventilation system
Inventor: RUMP HANNS
IPC: F24F3/16
Filed: 1996-12-11
Abstract: The device has a physical air filtering system, using an ionisation principle, for removing exhaust emissions from other road vehicles from the air fed into the passenger space when outside air is used, or for cleaning the recycled air from the passenger space before it is fed back to the latter.  The air filtering system may be combined with a sensor-controlled switching valve (1.1) responsive to the exhaust emission levels in the outside air for switching to the recycled air mode.
Patent DE-19654202-A1 (DE)
Title: Concrete structural component for building walls, e.g. cellar walls
IPC: E04B2/86
Filed: 1996-12-24
Abstract: The structural component comprises a pair of spaced apart concrete plates (5). The concrete plates are made of a very strong concrete mixture or are made with a reinforcement of steel, glass or plastics fibres. The concrete plates have a thickness of at most 38 mm without the reinforcement grid. The concrete plates are connected to one another by integrally cast lattice girders or spacers. The very strong concrete mixture is produced with the addition of a quantity of silica dust, preferably 5-10 % of the cement quantity and with a water-cement ratio below 0.4. The silica dust is produced during ferro-silicon production in an electric smelting furnace and condensed out of the vapour phase. The steel fibre reinforcement consists of rods from 15-40 mm long and 0.2-0.8 mm thick. The steel fibre reinforcement is provided in a quantity of 20-30 kg/m<3> of concrete. At least one concrete filling aperture (6) is provided in one of the concrete plates and is set back from one plate edge to form a concrete filling aperture (7) with abutting structural components.
Patent DE-19701170-A1 (DE)
Title: Method of coating a substrate by electric discharge
Inventor: SAITO NAGAO
IPC: C23C14/00
Filed: 1997-01-15
Abstract: A method of coating a substrate with a material containing a metal hydride consists of producing an electric discharge between the substrate and a counter electrode made up of powder containing the metal hydride. The process is carried out in a work fluid which contains carbon.
Patent DE-19703424-A1 (DE)
Title: Window frame for vehicle door
Inventor: PLAUM MICHAEL
IPC: B60J5/04
Filed: 1997-01-30
Abstract: The window frame has a strip (7) of U-shape, open to the outside, made from sheet, reinforced by an insert. The reinforcement insert (9) is in the form of plastics mass, inserted in the form of foam material, with at least one holding element (12) for a seal (13) or fairing (14), in the form of a staple etc. The reinforcement insert may rest on a planar surface sector (10c) adjacent to one arm (10b) of the U-shaped strip. The plastics mass forming the reinforcement insert may be inserted using a tool passed through the cavity of the strip and sealing its edge regions.
Patent DE-19706053-A1 (DE)
Inventor: GLOECKNER STEFFEN
IPC: G02B6/35
Filed: 1997-02-07
Abstract: A switching arrangement is disclosed for switching and coupling a light beam irradiated by at least one optical element, such as an input fibre (2), into at least one output fibre among a number of output fibres (6). A beam deflecting and collimating optic (1) connected to an adjusting device with an adjusting element (10) is associated with the irradiated light beam or input fibre (2). Depending on an adjustment signal, the adjusting element (10) laterally shifts the input fibre (2) and the beam deflecting and collimating optic (1) in relation to one another, so that the collimated beam may be coupled via a deflecting optic (4) and a focusing optic (5) into at least one output fibre among a number of output fibres (6) arranged at a distance from the beam deflecting and collimating optic.(1).
Patent DE-19710555-A1 (DE)
Title: Dentist or doctor performance data processing method
Inventor: TIEDTKE HARTMUT DR
IPC: G06F19/00
Filed: 1997-03-14
Abstract: The method involves processing treatment, planning and invoicing data in an electronic data processor via a program according to command data. Symbolic, image or text representations of these data which can be read optically are arranged on a data carrier. A manually operated reading device is used to read in the data by controlling the representation or associated codes for processing by the program in the data processor. Alternatively, the data are input into the processor via a voice controlled device.
Patent DE-19710654-A1 (DE)
Title: Optical probe for detecting combustion, especially in IC engine combustion chambers
Inventor: WINZER REINHARD
IPC: G01N21/55
Filed: 1997-03-14
Abstract: The optical probe has an optical rod (10) with a convex curved end facing the combustion chamber. The optical rod is received in a carrier housing (8) in a recess of the cylinder head of the engine. The optical rod extends from a reception surface (101) facing the combustion chamber and passes through a recess (100). The rod has a tapering conical part at the recess, which is not penetrated by the beam course. An annular reception surface (102) extends from the tapered diameter (dk) along the direction of the carrier housing to the outer diameter of the optical rod. The outside diameter of the optical has an transparent surface, which is provided with a mirror coating (105) facing inwards.
Patent DE-19713103-A1 (DE)
Title: Palladium-carrying exhaust gas purification catalyst
Inventor: KODA YUKI
IPC: B01D53/94
Filed: 1997-03-27
Abstract: Palladium-carrying exhaust gas purification catalyst comprises cerium oxide and a mixed oxide of cerium and praseodymium. Production of the catalyst is also claimed and comprises: (a) mixing a porous base material with cerium oxide to form a base material mixture; (b) preparing the base material mixture as carrier for palladium; (c) producing a slurry containing the palladium-carrying base material mixture and a mixed oxide of cerium and praseodymium as solid components, and (d) calcining the slurry to form the catalyst.
Patent DE-19714217-A1 (DE)
Title: Casting powder for continuous casting
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER P
IPC: B22D11/111
Filed: 1997-04-07
Abstract: In a continuous casting process, especially for thin steel slab production, in which a casting powder is applied onto the melt surface in the mould for slag formation, the casting powder is energy-enriched prior to application so that additional energy is provided by exothermic reaction in the casting powder in the region of the free bath surface. Also claimed is an energy-enriched casting powder for the above process, consisting of CaSi and a metal oxide as oxygen source.
Patent DE-19715135-A1 (DE)
Title: Briquetting plant
Inventor: SCHULZ ERICH
IPC: C10L5/06
Filed: 1997-04-13
Abstract: The briquetting plant presses pellets using conventional process technology and layout. Stages are matched appropriately to input and output parameters, and the characteristics of raw materials used. The stages may be re-arranged as expedient, rather than being in a prescribed order. The stages include: materials reception, preparation by screening and crushing, drying, classification, binder dosing, pressing, briquette conditioning, loading and dust removal. The improvement has housing of the stages in individual standardised modules (2-10) and are transport containers. The stages form a flexible briquetting plant, constructed and laid out to meet customer and product demands, with flexible location and capacity.
Patent DE-19723365-A1 (DE)
Title: Finish processing of components in manufacturing process e.g. for motor vehicles
Inventor: FIEDLER DIETER
IPC: G05B19/418
Filed: 1997-06-04
Abstract: A component 1 to be worked upon by a tool 2 is positioned relative to a known point 10 and has a memory elements 6,7 that provide identification and operation data. The data is read 8,9 and the component identified and a memory 12 in the processing system 3 provides all component relevant information regarding work operations to be carried out and also the coordinates of the component location. A coordinate processor 11 issues commands to the component carrier receiver transmitters 4,5.
Patent DE-19728014-A1 (DE)
Inventor: ALBRECHT HANS-JUERGEN
IPC: B23K35/34
Filed: 1997-07-01
Abstract: The invention relates a method for soft soldering metals onto a soldering joint, wherein a soft solder liquefied as a result of heating is brought into contact with the metal components to be joined on the solder joint and then cooled to produce a solid soldered joint. The invention is characterized in that at least one reaction component is provided on the soldering joint and reacts exothermally with at least one other component by heating it to a melting temperature so that the local temperature in the soldering joint rises to a solder-melting temperature.
Patent DE-19730359-A1 (DE)
Inventor: KLEIBER JOERG DR
IPC: C12Q1/686
Filed: 1997-07-15
Abstract: Detecting a target nucleic acid in a sample comprises: (a) contacting the sample with at least one target-specific primer in a reactor coated on the inside with at least one target-specific capture probe, where the corresponding target-probe hybrids have a lower melting temperature than the corresponding target-primer hybrids; (b) performing an amplification reaction under conditions such that the target-primer hybrids are stable while the target-probe hybrids are unstable; and (c) detecting binding of the amplification products to the capture probes. Also claimed is a method for detecting a target nucleic acid in a sample comprising contacting the sample with at least one target-specific primer in a closed reactor coated on at least one optically transparent internal surface with at least one target-specific capture probe, performing an amplification reaction whereby fluorescent labels are incorporated into the amplification products and detecting binding of the amplification products to the capture probes by means of evanescence-induced fluorescence Äsee EP 245206Ü.
Patent DE-19733495-A1 (DE)
Title: Support for raising and lowering loads, with at least two arms and middle part
Inventor: BAEUERLE ELKE
IPC: B66C1/28
Filed: 1997-08-01
Abstract: The at least two arms (1,10) which take the load (9) are mounted on a middle part (3). Each swivel arm consists of a radially outward pointing transverse arm (1) swivel mounted on a horizontal axle(2) and rigidly joined to a downward protruding arm (1). The swivel arms are together swivelled outwards by a control mechanism (6,6.1,11) gripping the ends of the transverse arms pointing towards the center.
Patent DE-19735779-A1 (DE)
Inventor: PASTURA AMERIGO DR
IPC: A61Q11/00
Filed: 1997-08-18
Abstract: A mouthwash (I) comprises two separately packaged components (A) and (B), which are sold as a combination and mixed before use. (A) consists of an aqueous solution of hydrogen peroxide and an acid for adjusting the pH to below 4.5 and (B) consists of an aqueous or aqueous alcoholic solution of pH over 8, containing one or more of surfactants, flavourings and oral hygiene active agents plus 1-10 wt.% of a buffer salt of a non-volatile acid. Mixing (A) and (B) provides a solution having H2O2 content of 0.005-3.0 wt.% and pH 7 or higher.
Patent DE-19736021-A1 (DE)
Title: Determining acoustically relevant vibration sources
Inventor: FREYMANN RAYMOND DR
IPC: G01H3/00
Filed: 1997-08-20
Abstract: The process comprises subjecting the vehicle to wind flow in a wind tunnel and measuring the vibration on the outer skin parts of the vehicle under the influence of the driving wind. An outer skin part is stimulated by a mechanical vibration generator and the resulting noise level inside the vehicle is measured.
Patent DE-19737129-A1 (DE)
Title: Pliers, e.g. flat nose pliers, electronic pliers, etc.
Inventor: LIOU MOU-TANG
IPC: B25B7/06
Filed: 1997-08-26
Abstract: The pliers consist of two parts (30,40), each with jaw (31,41), joint part (32,42), hand grip (33,43), and intermediate part (331,431). A journal on the second joint projects into a hole (321) in the first joint. A contact plate (50) has a hole (511) for a projecting part of the journal. A second journal (432) on the second intermediate part projects into a hole (521) in a second section (52) of the contact plate. This results in a relative pivot movement between first and second plier parts.
Patent DE-19737409-A1 (DE)
Inventor: HOEPFL REINHARD
IPC: G01N33/569
Filed: 1997-08-27
Abstract: A skin test was developed to determine the immune status with regard to viral proteins E6 and E7 from the human papillomavirus. For that purpose, a diagnostic kit is provided which contains an active amount or at least an immunologically active fraction of the proteins E6 and/or E7. Said test consists in intracutaneaous application of the protein E6/E7 and visual examination of the skin portion concerned in an attempt for detecting red spots.
Patent DE-19737637-A1 (DE)
Title: Car seat adjuster mechanism
Inventor: HOSHIHARA NAOAKI
IPC: B60N2/22
Filed: 1997-08-28
Abstract: The adjuster includes a bottom arm (4) that can be joined to a seat cushion as against a tiltable upper arm (2) joined to a seat back, with the two arms linked by a rotary shaft (5) joined in turn to the actuator. An engaging element (8) adjustably carried in one of the two adjuster arms can be engaged with a toothed sector (23a) on one of the arms in response to the rotation of a cam (9) integrated with the shaft. The seat can be furnished with two adjuster mechanisms as described joined to one side of the seat by their cushion-connected bottom arms and supplemented by upper arms joined to the far side of the seat back. An additional adjuster mechanism (300) if fitted has top and bottom arms (2,4) and a shaft (5) and also a connected auxiliary shaft and an integrated cam as well as associated engaging element and toothed sector for this. Additional details include shaft support elements (22,42) enclosing sectors of top and bottom arms respectively (2,4) to press the respective arms as traversed by the rotary shaft (5). Guides (43,44) open to the free area (7) are fitted on the bottom arm to face one another between detent (23) and shaft.
Patent DE-19738542-A1 (DE)
Title: High power data processing device
Inventor: MARUYAMA TOSHIYUKI
IPC: G06F12/02
Filed: 1997-09-03
Abstract: The data processing device has a memory with a ring buffer region, supplied with different memory access identifications for accessing n-bit data and 2n-bit data respectively. A initial address information supply device and a final address information supply device provide initial adress information and final address information to the ring buffer region respectively, for use by an address actualisation device for modulo addressing of the ring buffer data. The intial and final adress informations are compared and used for determining selecting the n-bit data or 2n-bit data mode.
Patent DE-19740450-A1 (DE)
Title: Preparation of symmetric dialkyl ethers useful e.g. as oil component in cosmetics
Inventor: BECKEDAHL BURKHARD
IPC: C07D311/72
Filed: 1997-09-15
Abstract: Tocopherol (vitamin E) or a tocopherol derivative is used as co-catalyst in the production of symmetric dialkyl ethers by acid-catalysed condensation of alcohols. The dialkyl ethers (I) and alcohols (II) are of the formulae: R<1> - O - R<1>   (I); R<1>OH   (II);  R<1>  = linear or branched, 6-22 C alkyl and/or alkenyl, preferably 6-12C n-alkyl. .
Patent DE-19742180-A1 (DE)
Title: IC engine fuel-injection system
Inventor: KRUEGER HINRICH DR
IPC: F02M37/18
Filed: 1997-09-24
Abstract: A fuel-injection system including a pre-feed pump (20), a high pressure pump (30), a high pressure store (40) and at least one injector (50), which are connected to one another via a fuel line (11) in order to advance fuel from out of the fuel tank (10) via the pre-feed pump (20) and the high pressure pump (30) into the high pressure store (40).  A first control device (60) is used to regulate pressure in the fuel-feed, upstream of the high pressure pump, and a second control device (80) is used to regulate pressure in the high pressure store (40). A feed (14) for the high pressure pump (30) is connected to the fuel line (11) between the pre-feed pump (20) and the high pressure pump (30) in order to feed fuel to the high pressure pump for lubrication or cooling. A third control device (90,95) is connected to the feed so as to regulate the flow of fuel for lubrication or cooling of the high pressure pump. All three control devices are operated during the starting process of the engine in such a way that the pressure in the fuel feed to the high pressure pump (30) is maximal.
Patent DE-19747336-A1 (DE)
Title: Screen frame with top and bottom transverse element
Inventor: TREBESIUS KAI
IPC: A47G5/00
Filed: 1997-10-27
Abstract: The screen frame has top and bottom transverse elements (14,12) in the form of cross-bars which are joined by at least one flexurally elastic support element (16,18) formed as elongated bars of fibre-reinforced plastic. The cross-bars are preferably thread through a hollow seam in the flat covering and have at least one downward or upward bend. The length of the thin, flat covering (10) stretched between the top and bottom transverse element is such that the support element pushes the transverse elements away from each other.  The top cross-bar is joined to the arms of a U-shaped bracket (20) which form a plug-in connection (24,26) with the ends of the lengthwise bars which are joined to the stand (28) also joined to the bottom cross-bar.
Patent DE-19751082-A1 (DE)
Title: Mobile pump unit for viscous mass, e.g. mortar or cement
Inventor: GROOTTE BROMHAAR HIERONIMUS FR
IPC: F04C13/00
Filed: 1997-11-18
Abstract: The pump unit (1) has a container for holding the mass to be pumped and a pump (3), which is connected to the container. A drive (4) is coupled to the pump. The drive and the pump are mounted on the same side of the container. An axial axle of the drive and an axial axle of the pump are arranged parallel to each other. The unit has wheels (13,14) and a drawbar (15) whereby the drive and pump can be mounted on the drawbar side of the container. The drive axle may be coaxially connected to the drive and a pump axle can be coaxially connected to the pump. The pump and drive axles can be coupled together with gears. The pump axle may pass through the container and the drive axle may be mounted on the outside of the container.