baber/WOPTO huggingface dataset:
Patent DE-19831595-A1 (DE)
Title: Hydraulic switch to control consumer by non-load-dependent flow distribution, with control device supplying extra load in closing direction when limit of regulating piston of pressure meter is exceeded
Inventor: WEICKERT THOMAS
IPC: F15B13/04
Filed: 1998-07-14
Abstract: The hydraulic switch controls a consumer (4, 6) with a setting pump (2), the setting of which is variably controlled in dependence on maximum consumer pressure. Each consumer has a measuring diaphragm (14a, 14b) with pressure meter (16a, 16b) after it. A control device is fitted to supply extra load in the closing direction when the limit of the regulating piston of the pressure meter is exceeded.
Patent DE-19834997-A1 (DE)
Title: Photo-voltaic air conditioner in vehicle sun visor, consisting of Peltier elements, induction and radiation grilles and revs.-controlled fans with variable output angle
IPC: B60H1/00
Filed: 1998-08-03
Abstract: The air conditioner is fitted in the sun visor (4). It has several Peltier elements (2) and ventilators (3). The shape of the air conditioner depends on that of the sun visor and the extent to which it is permissible for the windscreen or rear window to be obscured. The warm air is thus drawn in from the highest point, under the roof, and is blown out downwards against the window.
Patent DE-19838893-A1 (DE)
Inventor: KRANZ ERICH
IPC: B41M5/124
Filed: 1998-08-27
Abstract: The invention relates to a heat-sensitive recording sheet. Said recording sheet consists of a substrate with a heat-sensitive recording layer containing colour formers and colour acceptors which react under the influence of heat. A security element in the form of pressure-sensitive microcapsules is provided in the heat-sensitive recording layer so that falsified documents can be recognised without the additional use of supplementary devices such as UV-lamps or chemicals. Said microcapsules contain one or more colour formers in a solvent. When the microcapsules are destroyed, said colour formers react with the colour acceptors to form a colour.
Patent DE-19840813-A1 (DE)
Title: Control circuit in general purpose remote controller e.g. for television, video cassette recorder
Inventor: LAI JUNG HUA
IPC: G08C19/28
Filed: 1998-09-07
Abstract: A key switch array (6) is used for designating  predetermined function of apparatus to be controlled. A CPU  comprises a data memory (11), which stores signal codes for  apparatus, a procedure table memory (12) storing functions  associated with keys of the array, a computing element (13) which  outputs signal codes sequentially from data memory based on  operation of keys. An interruption controller (15)  terminates output of signal codes from computing element, when  next key is operated. A timer (14) controls rate of output and  signal codes. An output device (2) receives signal from the CPU  and transmits it to the corresponding electrical apparatus. A  switch (5) is linked to the table memory for selecting particular  function associated with key array.
Patent DE-19840967-A1 (DE)
Title: Lubricating and sealing system for connection between steering knuckle and king pin in motor vehicle
Inventor: STROH CLINTON B
IPC: F16C33/10
Filed: 1998-09-08
Abstract: The steering knuckle assembly has an upper (16) and a lower (18) fork with coaxial bores to accommodate the steering knuckle king pin (24). Each fork on the end side has an inner face interacting with a corresponding axle face on a longitudinal axis, and an outer face interacting with respective end-side caps (84,86). Each inner face has an annular pocket coaxial with the bore in the fork. A seal (58) is fitted in the respective annular pockets in the fork inner faces. Each seal includes an annular housing and an annular rubber sealing element which has at least one lip which in the operating position contacts the king pin to form a seal. A membrane seal (60) is installed between each end of the king pin and the corresponding end cap and contains lubricating medium for the connection when the steering knuckle is under load.
Patent DE-19842734-A1 (DE)
Title: Clamping device for tool or workpiece, with material weakening points in clamping sector at angle to axial axis
Inventor: MARQUART UWE
IPC: B25B5/14
Filed: 1998-09-18
Abstract: The clamping device for a tool or workpiece (14) has a hollow clamping sector (12), the internal cross section of which can be enlarged to receive and clamp the tool. The clamping sector has material weakening points (15) running at an angle to the axial axis (22). These may be in the form of grooves (16). The device can be operated by a power-driven clamping unit (25).
Patent DE-19845010-A1 (DE)
Title: Child's seat arrangement for motor vehicle has three-seat assembly mounted on continuous base support component with quick release devices provided between vehicle's structure and base support
Inventor: SINNHUBER RUPRECHT
IPC: B60N2/26
Filed: 1998-09-30
Abstract: Three child's seats(3-5) are attached side by side on a continuous base support component(2) forming a three-seat assembly. At least one quick release device is provided between the vehicle's structure and base support component, with at least one quick release element(7) in the form of a slide shoe or roller on the support component and at least one interacting element(13) in the form of a cross guide rail on the vehicle's structure for quick and detachable installation and removal of the three-seat assembly.
Patent DE-19850180-A1 (DE)
Title: Axial positioning arrangement for floating brake discs reducing tendency to vibration
Inventor: LAVEZZI ROBERTO
IPC: B62L1/00
Filed: 1998-10-30
Abstract: Elastic members (10) are located between the fastenings for axial bushes connecting wheel hub and brake strip. They comprise lateral extensions (14) and central extensions (17) which have sliding and centering adhesive relations to the side faces of radial apertures on the strip and bearing surfaces of the hub, which is thicker than the strip.
Patent DE-19851870-A1 (DE)
Inventor: GOESMANN HUBERTUS
IPC: H01G9/08
Filed: 1998-11-10
Abstract: The invention relates to a capacitor housing consisting of a cylindrical pipe (1) or housing which on at least one of its ends is closed by a lid (3) or base (2) and which houses at least one winding (4). The cylindrical pipe (1) or housing has a hemmed edge (13) which extends towards the central axis of the cylindrical pipe (1) and fixes a sealing element in the lid (3) or base (2). A union ring (14, 15) clamps the hemmed edge (13) and sealing element (11, 12) against the lid (3) or base (2).
Patent DE-19852446-A1 (DE)
Title: Fixing device for steering transmission casing
Inventor: SAKATA KATSUTOSHI
IPC: B60G3/24
Filed: 1998-11-13
Abstract: The fixing device has a flexible bearing device (50) for fixing the casing to a bodywork part and with a sector for attaching in to the steering transmission casing.  The bearing device consists of an outer shell (52), an inner shell (51) and an elastic body (53).  The outer shell is conical at both ends and cylindrical in the middle. The inner shell is partly conical at the ends and cylindrical in the middle.  The outer shell has an angled surface (59).
Patent DE-19852565-A1 (DE)
Title: Hand rim with separate drive and braking surfaces for a wheelchair
Inventor: EVLING JENS
IPC: A61G5/10
Filed: 1998-11-13
Abstract: The hand wheel is made of a hollow tubular metal wheel (102) with a U-shaped indentation (146) around its outer surface. This hollow is filled with an elastomer (100) which may have a water shedding tread pattern cut into its surface (110)  An Independent claim is also included for a wheel chair with the claimed hand rims
Patent DE-19852747-A1 (DE)
Title: Production of homogeneous alloy mixtures used in the production of melt electrode in vacuum-arc melting processes comprises pressing a part of the alloying components into individual ingots to form a fusible electrode
Inventor: CHOUDHURY ALOK
IPC: C22C1/02
Filed: 1998-11-16
Abstract: Production of homogeneous alloy mixtures comprises pressing a part of the alloying components into individual ingots, connecting the ingots to form a fusible electrode, fusing the electrode at a sub-pressure atmosphere in a recasting furnace and charging to solidified ingots, melting the charged ingots in a cold wall crucible arrangement, and cooling the melt below the melt solidifying temperature.
Patent DE-19857766-A1 (DE)
Title: Retardiertes Schmerzmittel enthaltend Tilidin
Inventor: SCHIERSTEDT DIETER
IPC: A61K31/215
Filed: 1998-12-15
Abstract: Gegenstand der Erfindung sind feste, peroral applizierbare, Retardiermittel aufweisende Schmerzmittel enthaltend Tilidin. DOLLAR A Diese enthalten Tilidin als Salz eines Komplexbildners für 2- oder 3-wertige Metallkationen oder übliche Tilidinsalze in Kombination mit einem Komplexbildner für 2- oder 3-wertige Metallkationen und einen Morphinantagonisten, wobei die invitro Freisetzungsrate des Tilidins und des Morphinantagonisten im wesentlichen gleich sind.
Patent DE-19860529-A1 (DE)
Title: Cleaning, post-treatment and drying of textiles, leather and furs uses cleaning machine with drum with asymmetrical ribs
Inventor: ZOTT MANFRED
IPC: D06F33/06
Filed: 1998-12-30
Abstract: The ribs inside the drum are asymmetric in relation to their middle axis.  The ribs (2) have a profile (3) that is gentle to the products on one side, and a steep profile (4) on the other.
Patent DE-19900019-A1 (DE)
Title: Fiber optic sensor used e.g. for detecting carbon dioxide has a receiver for detecting the change of a measured physical variable transmitted by a light waveguide
Inventor: MUELLER ROLAND
IPC: G01N21/77
Filed: 1999-01-02
Abstract: The receiver (12) detects the change of a measured physical variable transmitted by the light waveguide (18) and emitted by the emitter (13).  Fiber optic sensor (10) comprises a fiber (19) as optical light waveguide (18) and a sensor membrane (20, 21, 22) to determine a physical or chemical parameter of a sample. The sensor membrane is in contact with the fiber in the detection region (25) and contains an indicator substance that changes the absorption property of the sensor membrane for electromagnetic radiation and/or its optical refractive index on indirect contact with a gas or gas mixture. The optical light waveguide transmits a physical variable that changes by changing the absorption property of the sensor membrane from the emitter (13) to a receiver (12). The receiver (12) detects the change of a measured physical variable transmitted by the light waveguide (18) and emitted by the emitter (13).
Patent DE-19900649-A1 (DE)
Title: Tubular handgrip for electric vacuum cleaner suction hose has end coupled to suction pipe provided as cushioning jet with axially adjustable bristle set
Inventor: SCHOEPPNER SYLVIA
IPC: A47L9/02
Filed: 1999-01-11
Abstract: The tubular handgrip (1) is fitted between the suction pipe (3) of the electric vacuum cleaner provided with the suction tool and the suction hose (5) connected to the vacuum cleaner housing, at least the coupling with the suction pipe being releasable, with this end (2) of the handgrip provided as a cushioning jet with an axially adjustable bristle set, for acting as a special mouthpiece.
Patent DE-19903305-A1 (DE)
Title: Flame monitoring in vehicle heating device involves performing additional evaluation of temp. gradient values for flame detection
Inventor: DEDIO HORST
IPC: F23N5/14
Filed: 1999-01-28
Abstract: The method involves feeding the measurement signal from a temp. sensor or flame monitor protruding into a combustion chamber to a controller that evaluates it depending on predefined temp. threshold values. An additional evaluation of temp. gradient values is carried out for flame detection. For a starting process Flame ON is detected when a measured first gradient exceeds the positive absolute value of a predefined value (Grad 1 V) and a first temp. threshold TEIN) is exceeded.
Patent DE-19904813-A1 (DE)
Inventor: HEITZ THOMAS
IPC: C08K5/20
Filed: 1999-02-05
Abstract: The invention relates to polyester molding material which contains A) 10 to 98.9 wt.-% of a thermoplastic polyester, B) 0.1 to 30 wt.-% of a borosiloxane polymer, C) 1 to 40 wt.-% of a fiber-shaped or particulate filler or mixtures thereof, D) 0 to 5 wt.-% of an ester or amide of saturated or unsaturated aliphatic carboxylic acids with 10 to 40 C atoms with aliphatic alcohols or amines with 2 to 40 C atoms, E) 0 to 40 wt.-% of further additives. According to the invention, the sum of the weight percentages of components A) to E) is 100 %.
Patent DE-19905229-A1 (DE)
Title: Air blown foam generator for supplying foamed liquid adhesive to a gluing or laminating station, has a foam generator, fed with material by at least one line which incorporates an air operated transfer pump and a buffer holding vessel
Inventor: FRENZEL HANS-GEORG
IPC: B01F15/00
Filed: 1999-02-09
Abstract: An arrangement for producing foam from a material, such as liquid adhesive, has a foam generator (1), fed with material by at least one line (3) which incorporates an air operated transfer pump (8) and a buffer holding vessel (5).  The holding vessels (5,13) are typically rated for 6 barg, and the second vessel (13) operates at a slightly lower pressure than the first vessel (5), viz approximately 2.8 - 3.2 barg. The system is generally self-regulating with the generator (1) and feed pump (8) only coming on-line as material is drawn from the respective downstream units.
Patent DE-19908840-A1 (DE)
Inventor: THORENZ FRANK
IPC: F16H63/30
Filed: 1999-03-01
Abstract: The invention relates to a continuously variable automatic transmission comprising a plurality of clutches and brakes. At least a part of the clutches are configured as wet multi-disk clutches. The transmission also comprises an inner and an outer disk carrier. As a rule the inner disk carrier rotates and the outer disk carrier is fixed. The clutch in which during the operating mode "stationary disengagement" the inner disk carrier remains fixed and the outer disk carrier rotates is provided with a splash-lubrication pot (5) which is mounted coaxially to the hollow shaft inside the inner disk carrier and is immovably joined to a continuously rotating component (7) of the clutch. The outer wall of the splash-lubrication pot is provided with holes (6).
Patent DE-19909326-A1 (DE)
Inventor: SCHMIDT WERNER
IPC: B60K26/02
Filed: 1999-03-03
Abstract: The invention relates to a device (10) for controlling the road speed of a motor vehicle. Said device comprises an accelerator pedal (12) which is preloaded into a normal position against the direction of actuation and can be moved from the normal position into a neutral position. A further displacement of the accelerator pedal (12) from said neutral position against the spring-load brings about an increase in the drive torque of the motor vehicle drive mechanism. A device for detecting the normal position of the accelerator pedal (12) is connected to a brake force generator (40) and when the accelerator pedal (12) is in the normal position causes the brake force generator (40) to make available a predetermined brake force. The aim of the invention is to create a more comfortable device (10) of this kind. To this end an alternative brake force generator (40) is provided for which builds up the predetermined brake force in a controlled manner when the accelerator pedal (12) reaches its normal position and/or reduces said built-up brake force in a controlled manner when the accelerator pedal (12) leaves its normal position. According to a further alternative embodiment, when the accelerator pedal (12) is moved from the normal position into the neutral position the device for recognizing the normal position of the accelerator pedal (12) causes the brake force generator (40) to reduce or build up the predetermined brake force in accordance with the movement of the accelerator pedal.
Patent DE-19909379-A1 (DE)
Title: Pulp consistency control has a circular distributor with a symmetrical overflow machine gives high flow consistency
Inventor: DAVYDENKO EDOUARD
IPC: D21F7/06
Filed: 1999-03-04
Abstract: Pulp consistency control has a circular distributor with a symmetrical overflow machine gives high flow consistency. The assembly to set the pulp consistency, at a papermaking machine, has a circular distributor (1) with a symmetrical overflow (2). It has two divisible sets of connections for part-flow section channels (5), where each has two connected symmetrically to a mixer (8). Or there are two or more circular distributors, each with a connection for a part-flow section channel to a mixer, and the mixer has a number of inlet connections matching the number of circular distributors.  Each mixer has a connected and symmetrical dilution water channel (6). Each mixer has an outlet connection to a mixture flow section channel (9) leading to the feed chamber (10) of the stock inlet (11), across the machine width.  The flow resistances at the part flows to the mixers are equal to each other and, together, are less than the flow resistance in the mixed flow channel.
Patent DE-19909809-A1 (DE)
Title: Brake energy control device for motor vehicles
Inventor: MANABE KOUTA
IPC: B60W20/00
Filed: 1999-03-05
Abstract: The device is for cars with an electric motor (28), a brake (32,34) and a brake pedal that can be brought into a non-operated state. A control device (14) controls the regenerative brake energy that can be exerted on the wheel of the car by the electric motor, and another device (30) controls the friction brake energy that can be attained by the brake in a way so that with the brake pedal (76) not operated, the friction brake energy can be applied in addition to the regenerative brake energy. A device (52) is also provided to control the IC engine brake energy that can be attained by a brake force machine (50).
Patent DE-19910485-A1 (DE)
Title: Bag forming, filling and sealing machine has feeder, access opening, aseptic chamber, forming and sealing elements, withdrawal elements and sterilizer connections
Inventor: WALTER KURT
IPC: B65B55/02
Filed: 1999-03-10
Abstract: The bag forming, filling and sealing machine consists of an aseptic packaging material feeder (3) in front of a forming and filling unit (2) which has at least one forming tube (5) and a sealable access opening (4). An aseptic chamber (6) connected to the packaging material feeder contains the packaging material forming (7) and lengthwise-sealing (8) elements. Transverse sealing and withdrawal elements (10) are positioned below the outlet (9) for the formed packaging bag.  The aseptic chamber possessing sterilizer connections (11) extends upwards. The forming tube can be axially moved forwards and backwards inside the aseptic chamber by the length of its packaging material section The aseptic chamber has an outlet flush with the forming tube and matching the cross section of the forming tube.
Patent DE-19911039-A1 (DE)
Inventor: EBERLEIN WOLFGANG
IPC: C07D401/14
Filed: 1999-03-12
Abstract: The present invention relates to modified amino-acid amides of general formula (I), wherein A, R, R<1>, R<2>, X<1>, X<2>, X<3> and Y are defined as in Claim 1. The invention also relates to the tautomeric derivatives, diastereomers, enantiomers, mixtures and salts thereof, especially the physiologically compatible salts thereof with inorganic or organic acids or bases, whereby said acids and bases are provided with CGRP-antagonistic activity. The invention further relates to medicaments containing said compounds, to the use thereof and to a method for producing the same. The invention also relates to the use of said medicaments for producing and purifying antibodies and to the use thereof as labelled compounds in RIA and ELISA assays and as diagnostic or analytic auxiliaries in neurotransmitter research.
Patent DE-19915033-A1 (DE)
Title: Reversible thermographic material useful as reusable medium
Inventor: MARUYAMA JUN
IPC: B41M5/30
Filed: 1999-04-01
Abstract: Reversible thermographic material has a base and reversible thermographic layer containing a normally (almost) colorless dye precursor and a reversible color developer (I), which causes a reversible change in the color density of the dye precursor according to the difference in the cooling rate after heating. (I) is a hydrocarbylamidohydrocarbylhydroxyphenyl ether. Reversible thermographic material has a base and reversible thermographic layer containing a normally (almost) colorless dye precursor and a reversible color developer, which causes a reversible change in the color density of the dye precursor according to the difference in the cooling rate after heating.  (I) is a hydrocarbylamidohydrocarbylhydroxyphenyl ether of formula (I); R<1>, R<2>  = divalent 1-18 carbon (C) hydrocarbyl;  R<3>  = 1-24C hydrocarbyl;  m = 0 or 1. n = 1-3;  X<1>  = a divalent group containing amide (-CONH-) group(s); X<2>  = oxygen (O) or sulfur (S);
Patent DE-19918488-A1 (DE)
Title: Fiber optic endoscope
Inventor: PAGAN ERIC
IPC: G02B23/26
Filed: 1999-04-23
Abstract: The endoscope has a detachable flexible cover, which covers at least the front end of a fiber optic. A transparent window seals the front end of the cover. The space between the rear end of the window and the front end of the fiber optic is filled with a liquid (3), which provides the optical contact between the window inner surface and the fiber optic front end. The refractive index of the liquid is the same as the refractive index of the window material.
Patent DE-19920457-A1 (DE)
Title: Method for producing a building plate for floors and walls involves provision of channels with overhung sections for accommodation of piping carrying heating or cooling media
Inventor: PLENERT RUDOLF
IPC: F24D3/14
Filed: 1999-05-04
Abstract: The method for producing a building plate for floors and walls involves provision of channels (2) with overhung sections (a) for accommodation of piping (3) carrying heating or cooling media. The angle of wrap of the channel on the piping, in particular, lies between 190 deg  and 250 deg . Also claimed is a resultant building plate.
Patent DE-19922095-A1 (DE)
Title: Ceramic inner chimney tunnel element has wall with hollow spaces forming offset channels running lengthwise along chimney tunnel, where channel forms half of total wall volume
Inventor: BAUER MORITZ
IPC: E04F17/02
Filed: 1999-05-17
Abstract: The chimney tunnel element has a wall (1) with hollow spaces (2). The hollow spaces are spaced next to each other and form channels running along the length of the chimney tunnel that are offset from each other. .  The channel volume preferably forms about half of the total wall volume. The channels may have rectangular or parallelogram-shaped cross-sections
Patent DE-19922134-A1 (DE)
Inventor: FABRE CHRISTIAN
IPC: B62B3/06
Filed: 1999-05-12
Abstract: The control head has switching elements for controlling the vertical movement of a load carrying mechanism, whereby at least switching element is provided for upward movement of the load carrying mechanism. An actuating surface of a switching element fo the downward movement has a different shape than an actuating surface of a switching element for the upward movement.
Patent DE-19922998-A1 (DE)
Title: Folding chair comprises four vertical rails joined by curved top and bottom rails to form a frame and seat mounted on pivot between one of pair of vertical rails
Inventor: FREDERKING NILS
IPC: A47C4/18
Filed: 1999-05-12
Abstract: The folding chair comprises four vertical rails (1 - 4) joined by curved top and bottom (8 - 10) horizontal rails to form a frame. The total distance between the pairs of rails (1 and 2 ) and (2 and 3) is less than the total distance between the pairs (3 and 4) and (4 and 1). The total distance between the pairs of rails (1 and 2 ) and (3 and 4) is less than the distance between the pairs (2 and 3) and greater or equal to the distance between the pair (4 and 1). A seat (12) is mounted on a pivot (5) connected between one of the pairs of vertical rails.