baber/WOPTO huggingface dataset:
Patent DE-19803197-A1 (DE)
Title: Thermosensitive flow meter
Inventor: SUETAKE NARUKI
IPC: G01F1/698
Filed: 1998-01-28
Abstract: The meter has a first thermosensitive resistor (Rh) located in a fluid duct (19), to measure flow speed and a second thermosensitive resistor (Rk), to measure air temperature. The resistor temperatures are raised to preset temperatures by controlling their currents. The current through the second resistor is lower than that for the first. The potential difference across the first resistor is used as a reference. The resistors have a common connection to the first control circuit.
Patent DE-19812135-A1 (DE)
Title: Production of polyamide with improved wet fastness, useful for production of filaments, fibers, film, sheet materials and moldings
Inventor: BREINER ULRIKE
IPC: C08G69/00
Filed: 1998-03-20
Abstract: The production of polyamides by polymerisation of normal monomers or oligomers is carried out in presence of 2,2,6,6-tetra-alkyl-piperidine derivative(s) substituted at position 4 with a functional group containing 1-4 amide-forming groups and optionally with a hydrocarbyl, hydroxyl or hydrocarbyloxy group on the ring nitrogen. A process for the production of polyamides comprises polymerization of the starting monomers or oligomers in presence of compound(s) of formula (I): in which: R  = a functional group R<8> with 1-4 amide-forming groups R<7> (same or different); R<1>  = H, 1-20C alkyl, cycloalkyl, benzyl or OR<6>;  R<6>  = H, 1-20C alkyl, cycloalkyl or benzyl;  R<2>-R<5>  = 1-10C alkyl;  n = a whole number greater than 1. The piperidine units attached to R may or may not be identical with regard to the substituents R<1>-R<5>. Independent claims are also included for (a) polyamides obtained by this process; (b) filaments, fibers, film, sheet material and moldings containing these polyamides.
Patent DE-19813711-A1 (DE)
Title: Glass tile with a durably attached decorative pattern, and method for its manufacture
Inventor: CONSTEN INGO
IPC: B44C5/04
Filed: 1998-03-27
Abstract: The glass tile has a decorative pattern located on its rear side facing away from the observer after installation.  The decorative pattern consists of at least one first layer and at least one second layer arranged so the first layer lies between rear glass surface of the tile and the second layer. ADDITIONALLY CLAIMED is the manufacture of the tile includes the following steps: (a) a first decorative layer is applied to the rear glass surface of the tile; (b) a mask determining a decorative pattern is placed onto the first decorative layer, and the material of the first decorative layer not covered by the mask is removed; (c) the mask is removed, and a second decorative layer is applied to the first layer. Preferred Features: A protective layer, in particular, consisting of lacquer is applied to the second decorative layer.  Such a protective layer carries a two-component adhesive layer on the basis of epoxy resin.  The adhesive layer can be coated with quartz sand for purposes of mechanical keying.  The first decorative layer is a mirror layer, while the second decorative layer is a color layer, or vice versa. Removal or treatment of the first decorative layer not covered by a mask takes place by sand blasting, grinding, and/or using laser radiation.  The second decorative layer can be used in the role of the first decorative layer.  It is covered by a further mask, its material not protected by the mask is removed, and a further second decorative layer is applied to it.  Patterns are also produced on the front (observer) side of the tile by glass grinding processes.
Patent DE-19815844-A1 (DE)
Title: Waste liquor treatment to decompose aromatic nitro compounds with and without hydroxyl group on ring
Inventor: PAPKALLA THOMAS
IPC: C02F1/02
Filed: 1998-04-08
Abstract: In the decomposition of aromatic nitro compound(s) (I) in waste liquor with pH 7-14 by heating to 150-350 deg C and 10-300 bar, at least one of (I) has no hydroxyl (OH) group on the aromatic ring.
Patent DE-19824655-A1 (DE)
Title: Mittelbare, lösbare Verbindung für Kunststoff- und Metallprofile, insbesondere für Kunststoffrohre
Inventor: KAEUFER HELMUT
IPC: F16L37/138
Filed: 1998-05-25
Abstract: Die Erfindung betrifft eine mittelbare, lösbare Verbindung für Kunststoff- und Metallprofile, insbesondere für Kunststoffrohre. DOLLAR A Um eine Verbindung zu schaffen, die vor allem preiswert ist und geringe Montagezeit erfordert, wird erfindungsgemäß ein muffenartiges Verbindungselement (1) vorgeschlagen, das mindestens je zwei über seine Enden in Mantellinienrichtung sich hinaus erstreckende Stangenelemente (2a, 2b) mit radial einwärts gerichteten Zähnen (3) aufweist, die mittels über die Stangenelemente (2a, 2b) schiebbarer Anpressringe (4a, 4b) in das Material der zu verbindenden Profilenden (5a, 5b) eindrückbar sind und zu deren kraft- und formschlüssigen Verbindung mit dem Verbindungselement (1) führen.
Patent DE-19831673-A1 (DE)
Title: Tool for fitting locking rings in groove, including cylindrical guide shell and push-through device for ring
Inventor: ROESLER JOACHIM
IPC: B25B27/20
Filed: 1998-07-07
Abstract: The tool fits spring locking rings in a groove. It is in the form of a basically cylindrical guide shell (1) and a means of pushing the locking ring through the guide shell. The internal region of the guide shell may run conically inward toward the front end (2). The guide shell may have a groove running round inside it at the front end.
Patent DE-19841452-A1 (DE)
Title: Apparatus for sorting fiber suspensions for papermaking has a snap clamp lock to hold the cover and inlet to the main housing for easy access and maintenance
Inventor: GASMANN HUBERT
IPC: D21D5/02
Filed: 1998-09-10
Abstract: The main housing (2) of the sorting apparatus for a fiber suspension has a snap clamp lock (4) to secure the cover (3) at the inlet side. The snap clamp lock (4) has a ring-shaped clamp (7) with radial projections, which work with the housing (2) and cover (3). The cover (3) and the clamp (7) have wedge-shaped radial projections (5). At least one projection has an angled wedge surface in the peripheral direction. The clamp (7) grips over the wedge surfaces of the cover projections (5), with a rotating movement to give the closing action and the clamped grip between the housing (2) and the cover (3). The main housing (2) has a radial projecting flange (6) round it, which is also gripped by the clamp (7). The radial projections round the cover (3) and the clamp (7) are at equidistant intervals, in pairs. The clamp can be fitted with a number of spaced clamps. The snap clamp lock (4) has an additional mechanical closure (10), to prevent rotation of the ring clamp (7) when in the closed position. The inlet connection into the cover (3) has an additional snap clamp lock (14) to hold the inlet pipe. It has a one-piece clamp with a bayonet ring, and an additional mechanical closing lock at the clamping ring, held together by a screw bolt.
Patent DE-19844308-A1 (DE)
Title: Prefabricated garage has wall and roof units with a support member attached to the concrete reinforcement via shanks
Inventor: GABOR THOMAS
IPC: E04H6/02
Filed: 1998-09-17
Abstract: The support member includes at least one rail (5) which is embedded to be flush in a wall or roof unit. With the exception of the opening side, the rail is embedded in concrete with anchoring units attached to steel reinforcement (2) in the concrete via a shank (6).
Patent DE-19846146-A1 (DE)
Title: Electronic choke for operating low voltage fluorescent tubes consists of three conventional electronic components making the need for separate capacitors, starters and conventional chokes superfluous in fluorescent tubes.
Inventor: HETMANEK JOERG
IPC: H05B41/282
Filed: 1998-10-01
Abstract: An electronic base circuit is modified (per Hirschmann 1982) so that by adapting standard market components and their layout it is possible to ensure the safe operation of four-pole general-purpose low pressure fluorescent tubes in a power range of 4-58 W on AC and DC voltage of 40 to 240 V and to attain 25,000 hours of lamp service life. At 230 V energy consumption is some 25 W in standard 58 W fluorescent tubes 1.5 m long.
Patent DE-19847502-A1 (DE)
Inventor: ERBEN MARCUS
IPC: B25J17/02
Filed: 1998-10-15
Abstract: The arrangement has a carrier (29) on which the final working element is mounted with at least two linear actuators (13) pivotably mounted on the carrier with different pivot axes and linked to the final working element (15) at different points A further drive moves the final working element and guides (20) for positive movement of the final working element in a pre-defined movement surface.
Patent DE-19849501-A1 (DE)
Title: Motor vehicle with storage compartment for spare wheel has lifting device installed on body of vehicle to enable spare wheel to be raised from stored position to withdrawal position where at least one side is level with floor of boot
Inventor: RIEHLE HANS
IPC: B62D43/10
Filed: 1998-10-27
Abstract: A lifting device(50) is installed on the body(10) of the vehicle to enable the spare wheel to be raised from the stored position to a withdrawal position. In its withdrawal position the spare wheel stands at least with one side approximately level with the floor of the boot(12). The lifting device has a pivotable support(52) with a load bearing element(54) upon which lies the wheel and which in the stored position lies upon the floor of the spare wheel storage compartment(24).
Patent DE-19852129-A1 (DE)
Title: Device for temporary fixing of drum bearing of washing machine suspended in surrounding housing
Inventor: HAGEDORN KLAUS
IPC: D06F39/00
Filed: 1998-11-12
Abstract: The device comprises a screw bolt (24) equipped with a shank section (86) which faces away from the bolt head and is adjoined by a second shank section (84). The second section (84) reaches as far as the bolt head, has no thread and has a diameter smaller than the first section (86). A spacer tube (132) penetrated by the bolt shank (88) forms a transverse opening (90) into which a locking disc can be introduced.
Patent DE-19852920-A1 (DE)
Title: Liquid Crystal Display extension for monitoring motor vehicle light signaling system has sensor checking current level or voltage in cables with circuit closed, signaling failures to modified display
Inventor: KARINOGLOU GEORGIOS
IPC: B60Q11/00
Filed: 1998-11-17
Abstract: The display has a type of chip sensor (3) that checks the current level or voltage in or on the cables with the circuit closed, i.e. when the lights are functioning. If one or more lights (2) fails, the corresponding circuit is interrupted. This is detected by the receptor and sent to an existing display (5) modified for the purpose.
Patent DE-19854931-A1 (DE)
Inventor: HOCHMUTH HARALD
IPC: B60N2/90
Filed: 1998-11-27
Abstract: The present invention relates to an adjustment device that carries out an adjustment function, i.e. enables a seat in a motor vehicle to be adjusted. The adjustment device comprises a housing (5) and a pivoting lever (3). One end of the pivoting lever engages with a clamping roller gear mechanism (1) arranged inside the housing (5). The clamping rollers (39) are packed between a drive element (10) that can be pivoted by said pivoting lever (3) and a driven element (coupling ring 15), whereby said coupling ring is driven. The driven element (coupling ring 15) is radially mounted (5) on the housing (5) by means of a first radial bearing (18). A shiftable clamping roller locking element (2) is also provided, whereby the driven shaft (1) thereof can be coupled to the driven element (coupling ring 15) of the clamping roller gear mechanism (1) in order to transmit a rotary movement from the clamping roller gear mechanism (1) to the clamping roller locking element (2). Clamping rollers (19) can be packed between the driven shaft (4) of the clamping roller locking element (2) and the housing (5). The driven shaft (4) of the clamping roller locking element (2) is radially mounted on the housing by means of a second radial bearing (25).
Patent DE-19856571-A1 (DE)
Title: Mechanical handling conveyer system can accept pallets of different weight and size presented in any direction
Inventor: EISLER WOLFGANG
IPC: B65G1/04
Filed: 1998-12-08
Abstract: A transport assembly for pallets (3) and palletized loads, especially on an industrial truck or a driverless transporter (1) has a chain belt conveyer with one or more roller conveyers (4) which are also driven by the chain belt conveyer (2) chain (20) drive.
Patent DE-19858014-A1 (DE)
Title: Fuel injection system for IC engines has a facility to increase amount during cold start conditions
Inventor: JOOS KLAUS
IPC: F02P17/12
Filed: 1998-12-16
Abstract: The fuel ignition system for an IC engine has a number of cylinder injectors (13) that provide controlled inputs of fuel that are fixed by a controller (16). During start up and increase injection amount is introduced. A sensor monitors combustion and if this partial the next cycle amount is reduced. When operating temperature is attained the normal injection cycle is imposed.
Patent DE-19902544-A1 (DE)
Title: Learning toy for children consists of printed card with markings, and matching template with windows to find matching pairs
Inventor: SCHLEICHER WOLFGANG
IPC: G09B1/06
Filed: 1999-01-22
Abstract: The toy consists of a first card (10) with pictures, symbols, or text (11-14), and a template (60), which makes it possible to find a connection with pictures or symbols. The template has one or more windows (70) at set points, which are of the same size as the pictures etc. Card and template have pairs of markings (42-45,62-65), which make up matching pairs (42-62, etc.). Matching pairs are of the same color and/or shape. The card also has printed questions. Card and template are of tearing-resistant cardboard, paper, and/or plastic.
Patent DE-19903290-A1 (DE)
Inventor: BURG BIRGIT
IPC: C11D1/83
Filed: 1999-01-28
Abstract: The invention relates to moulded detergent and cleaning agent articles characterized by short disintegration times, high hardness and easy detergent injection. Such moulded articles can be obtained if the ratio of alkyl sulfonates to fatty alcohol sulfates contained in said moulded articles is between 3:1 and 1:100.
Patent DE-19905141-A1 (DE)
Title: Vertical water-jet marine drive with inbuilt diffuser
IPC: B63H11/04
Filed: 1999-02-09
Abstract: The vertical jet drive contains an inner cylindrical ring (5) supported on one side by the hull (1) as fitted to the top center part of the housing (10) and entered by the impeller shaft (7).   The housing ring supports the housing on a rotary bearing (14) and the diffuser (8) is integrated with the ring or rigidly joined to this (5).   The ring is joined to the gearbox (3) and reaches downwards with its bottom end within the housing and carrying the diffuser. Seal (15) rotates between ring and housing (10) thus sealing a lubricating chamber (12b) off from the sea water.   A bevelled contact surface between ring and diffuser means that the rotation force produced by the water jet fed to the diffuser presses ring and diffuser onto one another.
Patent DE-19907936-A1 (DE)
Title: Cleaning device for removing contamination from surfaces or residues from printing screens
IPC: A47L13/16
Filed: 1999-02-24
Abstract: The supporting backing (3) is a deformable material which is pressed with a force of less than 15 N against the surface to lie completely flat against it. The cleaning material (1) is attached with a bonding layer (2). The backing can be an elastic material, a fluid-filled flexible container or a bristle brush and be of various shapes supported in holders (5).
Patent DE-19912097-A1 (DE)
Title: Vehicle roof rack for carrying closed loads on roof
Inventor: GOZILLON M CHRISTIAN
IPC: B60R9/05
Filed: 1999-03-18
Abstract: The two roof rack bars (11) have a fastening device to allow fixing of one bar to the other to form a single component. The bars can thus, a) form a working position in which they are independent of one another, and b) assume a storage position (31) in which the single component is mounted and/or retained on the roof. The storage position improves the aerodynamic properties of the vehicle. One of the bars may be built-in to the bodywork of the vehicle. The fastening of the two bars may be achieved by the bars fitting into one another, by using a clipping or locking device such as a hook, screw, or ratchet.
Patent DE-19914980-A1 (DE)
Title: Shoe or boot, especially for walking or mountaineering; has tongue holder with group of holder nubs or adjustable holder element to grip shoelace and prevent slipping of tongue
Inventor: FEUERECKER HEINZ
IPC: A43C3/00
Filed: 1999-04-01
Abstract: The boot (10) has a tongue holder (28) on the tongue (20), which engages the shoelace (22) at least one crossing area (22a), to prevent the tongue from slipping. The tongue holder may have a number of holder nubs (28b), of which at least one engages the shoelace at its crossing area, or it may have at least one holding element to grip the shoelace, whose position on the tongue can be adjusted in a direction lengthways along the tongue.
Patent DE-19919797-A1 (DE)
Title: Electrical servo steering system for automobile has difference used for current feedback control compared with index value for selection between 2 alternate operating parameter values
Inventor: OKANOUE TAKAHIRO
IPC: B62D5/04
Filed: 1999-04-30
Abstract: The servo steering system employs a current feedback control using the different between a required current value, calculated from the position of the steering wheel and the vehicle travel characteristics and a motor control current value, supplied to the servo steering motor by the battery.  The servo steering system is operated with 2 alternate operating parameter values, dependent on whether the latter difference is above or below an index value (Th1), e.g. calculated from the vehicle velocity.
Patent DE-19923449-A1 (DE)
Title: Flying body for fixed positioning in stratosphere, has supply arrangement with photoelectric converter pivotable to position active surface optimally with respect to incident electromagnetic radiation
Inventor: GERHAEUSER HEINZ
IPC: B64G1/10
Filed: 1999-05-21
Abstract: The flying body is designed for essentially fixed positioning up to the stratosphere with equipment (2) suitable for holding it at a predefined altitude using aerostatic buoyancy and or an aerodynamic effect. There is equipment for maintaining longitudinal and lateral positions and an arrangement for supplying it with energy via electromagnetic waves from a supply station. The supply arrangement has at least one photoelectric converter (1) that can be pivoted so that the active surface of the converter is positioned optimally towards the incident electromagnetic radiation. Independent claims are also included for a flying body system with a flying body and a supply station, for a mobile information transmission station and for a data acquisition and transmission system.
Patent DE-19926917-A1 (DE)
Title: Deforming tool for sheet cutout, with edge resting element movable toward one edge of cutout and able to rest against this edge
Inventor: REITTER GERD
IPC: B21D22/22
Filed: 1999-06-14
Abstract: The deforming tool has a positioning aid device for positioning and centering the sheet cutout. The tool (20) has at least one edge resting element (31, 32), which can move toward one end of the cutout and can rest against this same edge. The element may have a resting member (45, 46) built out from it which can turn round an axis (33, 34) and is eccentric to this axis.
Patent DE-19930292-A1 (DE)
Title: Liquid filter has housing with upper part whose closeable opening is connected exclusively with third chamber when the upper and lower parts are closed
Inventor: BRIEDEN THOMAS
IPC: F01M11/03
Filed: 1999-07-01
Abstract: The closeable opening (5) of the upper part (2) of the housing is connected exclusively with the third chamber (7) when the upper and lower parts are closed.  The liquid filter has a housing comprising a detachable upper part (2) that is sealed to lower part (1). The inner chamber of the filter housing is divided by a cylindrical filter element (3) into a crude chamber (10) and a pure chamber (11) including the central hollow chamber of the filter element. The crude and pure chambers are connected outside of the housing to first and second chambers via an opening. The upper part has a closeable opening (5) through which a liquid can flow into a third chamber (7). The opening leading from the filter housing into the third chamber is closed by force with the upper and lower parts. The closeable opening of the upper part of the housing is connected exclusively with the third chamber when the upper and lower parts are closed.
Patent DE-19930339-A1 (DE)
Title: Rotary catch fastening has detent pawl held by lever, release lever with extension, and carrier shoulder
Inventor: HERDERING MARKUS
IPC: E05B81/14
Filed: 1999-07-02
Abstract: The rotary catch (6) is fixed by a detent pawl (13) in a locked position. The detent pawl is held in the release position by an accumulator lever (18). The detent pawl is displaced from its locked position by the extension (22) of a release lever (23) exerting pressure on a carrier shoulder (15). The extension is supported by the lever in the position belonging to the release position.
Patent DE-19932714-A1 (DE)
Title: Tubular air flow conducting arrangement has flat sound reduction device with anti-sound generating elements; reduction device is helical membrane with sound sensing elements
Inventor: MELCHER JOERG
IPC: F01N1/08
Filed: 1999-07-16
Abstract: The arrangement has a flat sound reduction device (10) with anti-sound generating elements. The flat sound reduction device is in the form of a helical membrane that also has sound sensing elements. The pitch of the helix of the membrane can be constant or variable in time and/or space.
Patent DE-19938027-A1 (DE)
Title: Sterilisierbarer Strahlenschutzbehälter und Verfahren zur Sterilisierung radioaktiver Strahlenquellen
Inventor: DANLEWSKI HARALD
IPC: G21F5/015
Filed: 1999-08-11
Abstract: Die Erfindung beschreibt einen sterilisierbaren Strahlenschutzbehälter für radioaktive Strahlenquellen sowie ein Verfahren zur Sterilisierung derartiger Strahlenquellen. Der Strahlenschutzbehälter besteht aus einem Grundkörper 1 und einem Deckel 2, welche eine Hohlraum 5 zur Aufnahme der Strahlenquellen bilden und im Grundkörper 1 sowie im Deckel 2 jeweils mindestens eine Öffnung 3 zum Durchströmen des Hohlraums 5 mit einem Sterilisierungsmedium angeordnet sind. Das Verfahren zur Sterilisierung der radioaktiven Strahlenquellen basiert darauf, daß die Sterilisation direkt in einem zum Transport geeigneten Strahlenschutzbehälter erfolgt, derart, daß die Strahlenquellen in den Strahlenschutzbehälter eingebracht werden, der Strahlenschutzbehälter mit einem Deckel verschlossen wird, der verschlossene Strahlenschutzbehälter in eine medizinische Verpackung eingebracht und die medizinische Verpackung verschlossen wird und die medizinische Verpackung mit dem darin enthaltenen Strahlenschutzbehälter in einem Sterilisator mittels gasförmiger Sterilisationsmedien sterilisiert wird, indem die gasförmigen Sterilisationsmedien die medizinische Verpackung durchdringen und den Strahlenschutzbehälter mit den Strahlenquellen durch dafür vorgesehene Öffnungen im Strahlenschutzbehälter durchströmen.