baber/WOPTO huggingface dataset:
Patent DE-10348772-A1 (DE)
Title: Messeinheit für einen Feuchtigkeitssensor zur Detektion von Feuchtigkeit auf einer Oberfläche, ein Regensensor und ein Verfahren zur Detektion von Feuchtigkeit
Inventor: BOCHAT RALF
IPC: G01N21/45
Filed: 2003-10-21
Abstract: Die
Erfindung betrifft eine Messeinheit zur Detektion von Feuchtigkeit
auf einer Oberfläche mithilfe
eines Messwertes, mit einer Strahlungsempfangseinrichtung, um eine
von dem Maß an
Feuchtigkeit auf der Oberfläche
abhängige
Strahlung zu empfangen, und mit einer Messvorrichtung, die mit der
Strahlungsempfangseinrichtung verbunden ist und die einen Kondensator
aufweist, der mit einem von dem Anteil der reflektierten Strahlung
abhängigen
Messstrom aufladbar ist, wobei die Messvorrichtung eine Messsteuereinheit
aufweist, um den Kondensator auf ein Messpotential während einer
Ladezeit aufzuladen, wobei die Ladezeit die Summe einer ersten Aufladezeit,
in der der Messstrom den Kondensator auf ein vorgegebenes Bezugspotential
auflädt,
und einer zweiten Aufladezeit ist, die abhängig von der ersten Aufladezeit
ist, wobei die Differenz zwischen dem Messpotential und dem vorgegebenen
Bezugspotential als der Messwert ausgebbar ist.
Patent DE-10350871-A1 (DE)
Title: Differential gear for a vehicle comprises a gearwheel pair for bridging an axial offset between the driven shafts and the drive wheels of a vehicle axle or between the driven shafts and the drivable vehicle axle
Inventor: MAIR ULRICH
IPC: F16H48/08
Filed: 2003-10-31
Abstract: Differential gear (3) for a vehicle comprises at least one gearwheel pair (11) for bridging an axial offset between the driven shafts (4, 5) and the drive wheels (6, 7) of a vehicle axle or between the driven shafts and the drivable vehicle axle. At least one axle conical gear wheel (19, 20) is provided on its peripheral surface with a spur pinion toothed arrangement (17, 18) that forms part of the gearwheel pair. Preferred Features: The spur pinion toothed arrangement is formed in one piece with the axle conical gear wheel or is rotationally fixed to the axle conical gear wheel.
Patent DE-10351302-A1 (DE)
Title: Operating air conditioning system for vehicle involves controlling circuit so suction pressure of compressor at least partly exceeds saturation pressure in circuit caused by ambient pressure
Inventor: BURK ROLAND
IPC: F25B9/00
Filed: 2003-10-31
Abstract: The method involves circulating a fluid (F) for conditioning an air flow (2) in a circuit (8) that can be operated in a cooling or heating mode. The circuit contains a compressor (26), heat exchanger (24) and a temporary storage device (28) in heating mode and is controlled so that the suction pressure of the compressor at least partly exceeds a saturation pressure in the circuit caused by the ambient pressure. An independent claim is also included for the following: (a) an air conditioning system for a vehicle.
Patent DE-10352891-A1 (DE)
Title: Oxidation and/or bleaching system, generates reactive oxidant and nitrogen compounds, comprises special precursor and forms oxidative radicals and other oxidative compounds
Inventor: CALL HANS-PETER
IPC: B27K3/00
Filed: 2003-11-10
Abstract: Oxidation and/or bleaching system comprising a component generating an enzymatic peroxide, superoxide or other reactive oxidant species (ROS), slowly and continuously, a further component generating reactive nitrogen compounds (RNS), e.g. containing NO radical or active di-imide, which are released slowly and continuously and a special precursor component, is new. Oxidation and/or bleaching system comprises a component generating an enzymatic peroxide, superoxide or other reactive oxidant species (ROS), slowly and continuously, a further component generating reactive nitrogen compounds (RNS), e.g. containing NO radical or active di-imide, which are released slowly and continuously and a special precursor component is included. This is formed either enzymatically or is a component reacting with or oxidized by the first or second component. A third component comprises specific ions or other reactive compounds. It forms the actual oxidants as oxidative radicals and other oxidative compounds, organic or inorganic, by its reaction with the other components.
Patent DE-10354161-A1 (DE)
Title: Device for locking vehicle seat back in different positions, has slide stop which cooperates with holding pawl when closing part enters jaws
Inventor: PAJAK PETER SIEGFRIED
IPC: B60N2/22
Filed: 2003-11-19
Abstract: A holding pawl (19) is provided for securing a rotary catch (13) in its released position. One of the arresting positions of a closing part (11) is defined as a comfort position (A), which is associated with an abutment surface (35) for the closing part. A slide stop (23) cooperates with the holding pawl when the closing part enters jaws (17c) providing the comfort position.
Patent DE-10355688-A1 (DE)
Inventor: PREISING RALF
IPC: B65H18/16
Filed: 2003-11-28
Abstract: The winding machine includes a lift device with air compression unit (12) operated by a drive (18) with at least two contra-rotating drive systems (19.1, 19.2) each having a drive unit (20.1) and a force transfer element (21.1) connected at the end to one of the two transport slides (14.1). The connection of the force transfer element on one side is above the vertical end position of the cross support (17) and on the other side is below the relevant vertical end position of same. The force transfer element can be one side of a cable, chain or steel belt.
Patent DE-10357401-A1 (DE)
Title: Drain valve for controlling drainage of fluid tank, has fluid outlet that connects control chamber with outlet opening when valve is open, where ratio of diameter of valve seat to diameter of valve piston is smaller
Inventor: KNAPPMEIER FRIEDRICH H
IPC: F16K31/383
Filed: 2003-12-09
Abstract: The valve has a valve piston (6) lying with a control chamber seat seal (16). A fluid outlet is provided in addition to a throttle in the piston. The fluid outlet connects a control chamber with an outlet opening (3) of the valve when the valve is open. The ratio of diameter of a valve seat (7) to the diameter of the piston is 0.35. The seal locks the chamber on a control chamber seat when the valve is closed.
Patent DE-10360029-A1 (DE)
Title: Material for producing a solid mineral foam product, comprises a solid component composed of an amorphous powdery mixture and a foaming agent, and a liquid component
Inventor: FUSCH GERHARD
IPC: C04B28/02
Filed: 2003-12-19
Abstract: A material for producing a solid mineral foam product, comprises a solid component and a liquid component. The solid component consists of an amorphous powdery oxide mixture, which contains amorphous silicon dioxide and/or aluminium oxide and/or metakaolin, as well as a cement foaming agent and solid peroxide. The solid component also contains aluminium hydroxide.
Patent DE-10361364-A1 (DE)
Title: Auf Nachrichten basierender Transportmechanismus für prioritätsabhängige Interruptereignisse
Inventor: BARTH FRANK
IPC: G06F13/18
Filed: 2003-12-29
Abstract: Es wird eine Technik zur Behandlung von Interruptereignissen bereitgestellt, die ermöglicht, dass prioritätsabhängige Interruptereignisse in Systemen gemeinsam genutzt werden, in denen Interruptereignisse bzw. Unterbrechungen auf Meldungen beruhen, d. h. flankengetriggert sind. Es ist eine Interrupteingangseinheit vorgesehen, um prioritätsabhängige Unterbrechungsanforderungen zu empfangen und Anforderungserkennungssignale davon zu erzeugen. Eine Flankenerfassungseinheit erzeugt Startsignale für flankengetriggerte Unterbrechungsmeldungen auf der Grundlage der Anforderungserkennungssignale. Eine Interruptbeendigungserfassungseinheit empfängt Abschlusssignale, die jeweils anzeigen, dass eine Interruptroutine, die sich auf eine vorhergehende flankengetriggerte Unterbrechungsmeldung bezieht, abgeschlossen ist. Die Interrupteingangseinheit ist so gesteuert, um ein Anforderungserkennungssignal in Reaktion auf ein empfangenes Abschlusssignal auszugeben, wenn eine zuvor empfangene prioritätsabhängige Interruptanforderung noch aktiv ist, d. h. es kann eine zweite flankengetriggerte Unterbrechungsmeldung erzeugt werden.
Patent DE-19505348-A1 (DE)
Title: Form body made from foam material for energy absorption
Inventor: LENZ WERNER
IPC: B62D21/15
Filed: 1995-02-17
Abstract: The form body (1) is designed as a straight or bend beam made of foam material for car bumpers or side impact protection. Straight (2), twisted (3) or bent (4) cuts parallel to the height axis (h) allow the deformation of the body and absorbs additional energy using bending work. The cuts lead close to the edges of the body while still maintaining the cohesive strength. Arches of twisted cuts (5) and edges of bent cuts (6) face the closer end of the beam.
Patent DE-19523259-A1 (DE)
Title: IC engine exhaust turbo-charger
Inventor: SUMSER SIEGFRIED DIPL ING
IPC: F02B39/14
Filed: 1995-06-27
Abstract: The turbo-charger comprises a compressor (1) with an impeller (2) and a lubricant suction preventer from at least one bearing region, when an underpressure appears on the compressor pressure side. The preventer contains a flow duct (10) located between the impeller rear side (8) and a spaced front side (9). Pref. a chamber (12) is fitted behind the compressor impeller with a flow connection to the compressor pressure side (3). At an aperture (13) of the chamber, towards the pressure side, is located a flow resistance increasing device (14) in the flow from the chamber to the pressure side.
Patent DE-19523419-A1 (DE)
Title: Pressure plate for a hydraulic press used to produce panels has a heating and cooling system - comprising a continuous pipe running backwards and forwards across the plate area between upper and lower plates and including pressure resisting profiled sections between each pipe and the upper plate.
Inventor: WALTHER PETER
IPC: B30B15/06
Filed: 1995-06-28
Abstract: A pressure plate for a hydraulic press mfg. panels in various materials has an internal heating and cooling system formed of circular section pipes(2) which run to and fro across the plate and are connected at the ends by U-bends to form a continuous pipe from an inlet to an outlet. Gaps between adjacent pipes house filler pieces(5) which are also connected to the upper (7) and lower(9) plates. Space between the upper face of each pipe(2) and the upper plate(7) are occupied by profiled pressure pads(17) which may also contact the filler pieces(5).
Patent DE-19525314-A1 (DE)
Title: Stable liq. crystalline or mesogenic di:oxanyl di:oxane(s) and intermediates - are prepd. by reducing di:oxanyl acetal(s), di:ester(s) or di:nitrile(s) to di:ol(s) and condensing with aldehyde or acetal, useful in liq. crystalline medium e.g. for LCD
Inventor: POETSCH EIKE DR
IPC: C09K19/34
Filed: 1995-07-12
Abstract: Dioxanyl-dioxanes (I) contg. a unit of the formula: -Diox-(A)m-Diox- (II) are new; Diox = 1,3-dioxan-2,5-diyl; A = -CH2CH2-, -CH=CH-, -Ctriple boundC- or 1,4-cyclohexylene; m = 0 or 1. Also claimed are: (a) dioxanyl diols contg. a unit of the formula: -Diox-(A)m-C(CH2OH)2 (III); (b) dioxane derivs. contg. a unit of the formula: -Diox-(A)m-CHXY (IV); X, Y = COR or CN; R = alkyl, aryl, alkoxy or aryloxy; and (c) a liq. crystalline (LC) medium contg. at least 2 LC components, including cpd(s). (I).
Patent DE-19527438-A1 (DE)
Title: Reactive amino-azo dyes prepn. without isolating intermediate - comprises hydrolysing male-amido gp. in 2=aryl-azo-1=naphthol-sulphonic acid and introducing reactive gp., useful for dyeing e.g. wool and esp. cotton
Inventor: KUNDE KLAUS DR
IPC: C09B43/44
Filed: 1995-07-27
Abstract: Prepn. of reactive amino-azo 1-naphthol sulphonic cid cpds. (I) of formula (A; X = a fibre-reactive heterocyclic gp.) comprises (a) hydrolysing maleamido-azo dyes (II) of formula (A:X = -CO-CH=CH-COOH); and (b) reacting with a reactive component X-Hal, without isolating the intermediate; m = 0 or 1; A = the radical of a diazo component; Hal = halogen, esp. Cl or F. (I) are useful for dyeing and printing natural or synthetic substrates contg. OH or amide gps., e.g. silk, leather, wool, synthetic polyamide fibres and esp. cellulosic fibres, e.g. linen, staple rayon, regenerated cellulose and partic. cotton. The process eliminates isolation of the intermediate amine after removing the protective acyl gp., which used to ensure selective coupling.
Patent DE-19532359-A1 (DE)
Title: Biogas prodn. from high solids biomass
Inventor: WINKLER HANS-PETER
IPC: C02F11/04
Filed: 1995-09-01
Abstract: Process for recovering biogas from biomass with a high solids content is carried out using at least 4 separate container modules each acting as a biogas generator and draining into a common drain feeding into a percolation liquor tank. The liquor is treated with an acid buffer and then recycled to be sprayed onto the biomass in the containers.
Patent DE-19533379-A1 (DE)
Title: Sensitivity control method for radar equipment with antenna having varying frequency characteristic
Inventor: SOLBACH KLAUS DR ING
IPC: G01S7/35
Filed: 1995-09-09
Abstract: The method involves control of received signal, varying with time, to take into account the receiver dynamic range (D). The upper limit of the receiver range corresponds to zero dB, so that the lower limit can be considered to correspond to a value -DdB. At a time t(Z), the sensitivity of the receiver has been reduced from the maximum value, so that the maximum reception M(Z) lies below the upper level, and is at M'(Z). In this case the large target Z is evaluated with this damping setting by a radar processor. The maximum attenuation value (A ) is maintained for a time interval (b/2), and this corresponds with the beam scanning time (b) of the frequency characteristic of the antenna.
Patent DE-19534836-A1 (DE)
Title: Low cost, recyclable water-soluble mould core for injection moulding hollow plastic parts
Inventor: MUELLER ROLAND DIPL ING
IPC: B29C45/00
Filed: 1995-09-20
Abstract: A water-soluble mould core for the injection molding of plastic parts with cavities and/or undercuts, which is placed in the mould and removed by dissolution after demoulding. The core (I) contains (A) at least 95 wt% sharp sand and/or glass particles and/or metal powder and (B) at least 1 wt% aq. binder soln. contg. 25-35 wt% polyvinyl alcohol (PVA).  Also claimed is a process for the prodn. of core (I). Pref. metal powder is Al, bronze or Cu. Solid (A) has a particle size of 0.1-0.3 mm and a narrow particle size distribution, and consists of uniformly round particles.  The core may be coated with at least one pore-sealing layer consisting of an anhydrous size with a thickness of 0.1-0.3 mm, pref. comprising sharp sand and/or graphite with a particle size of less than 0.07 mm and a solids content of at least 60 wt%.  This may also be coated with a second layer based on PVA or polyacrylate.
Patent DE-19535521-A1 (DE)
Title: Vehicle rear axle with two tubular longitudinal arms
Inventor: BUFLER ERNST DIPL ING
IPC: B60G11/18
Filed: 1995-09-25
Abstract: The compound rear axle (1) of the vehicle has two tubular longitudinal arms (3), stiff w.r.t. both bending and torsion, each carrying a stub axle (5) at its free end. Near their vehicle-mounted ends the longitudinal arms are connected by a transverse beam (4), stiff w.r.t. bending, yet torsionally flexible. Torsion strut springs (8) are fitted inside the tubular longitudinal arms, fixed against rotation to one end and extending out of the other free end of the arms. The free end of the torsion struts are connected via lever arms (9) and support pins to the vehicle body.
Patent DE-19535775-A1 (DE)
Inventor: HEITZER JOSEF
IPC: H01L21/60
Filed: 1995-09-26
Abstract: The invention concerns a method of electrically connecting a semiconductor chip (1) to at least one contact surface by means of a thin wire whose first end is welded to the at least one contact surface and whose second end is connected to a contact area of the semiconductor chip (1). In order to establish a good connection between the wire and the contact area of the semiconductor chip (1), the second end of the wire is welded to a wedge-shaped metal part (5) which is disposed on the contact area of the semiconductor chip (1) and is conductively connected thereto. The metal part (5) is formed by a nailhead contact (6) whose free end is guided in a loop and connected to the nailhead by a wedge contact.
Patent DE-19536377-A1 (DE)
Title: ABS compounds with improved impact strength and light stability
Inventor: KOEHLER BURKHARD DR
IPC: C08L69/00
Filed: 1995-09-29
Abstract: Polymer alloys (I), contg. (A) 80-99.7 wt.% ABS plastic, (B1) 0.3-20 wt.% acid-functional nitrile rubber and, per 100 pts.wt. of mixt. A+B1, (B2) 0-2 pts.wt. polyether-silicone, (B3) 0-2 pts.wt. polyester-silicone, (B4) 0-10 pts.wt. pigments and (C) 0-500 pts.wt. polycarbonate. Also claimed are (i) polymer alloys (I) contg. (A) 90-99.2 pts.wt. ABS plastic in which at least 70 wt.% of the polybutadiene grafting base has a mean particle dia. of 50-300  mu m, (B) 0.8-10 pts.wt. of a mixt. of (B1) 20-90 wt.% acid-functional nitrile rubber and (B2) 10-80 wt.% polyether-silicone, and (C) 0-150 pts.wt. polycarbonate; (ii) a process for the prodn. of (I) by mixing the components in the melt at 160-265  deg C.
Patent DE-19542081-A1 (DE)
Title: Seal for gap between flat side wall and two pivotably connected flaps
Inventor: WOEHRL BERNHARD DR
IPC: F02K1/80
Filed: 1995-11-11
Abstract: The seal comprises flaps (2a,b) with a pivot axis (6) running vertically to the side wall plane which are movable along the side wall (1). On the gap side, the flaps have sealing strips (8) tightly locating on the side wall and running radially to the pivot axis. The strips on the axis side connect to a circular arc or circular cylindrical-shaped first sealing surface of a sealing component (9) concentric to the axis. The sealing component in direct face-side connection to the first sealing surface has a second axis-concentric sealing surface (13), which locates tightly on the side wall. The sealing component is rotatably held on the pivot axis. The flaps in the connection to the axis-side sealing strip ends have an axis-concentric, arc-shaped recess, in which the sealing component extends.
Patent DE-19543375-A1 (DE)
Title: Apparatus for coating substrates by magnetron sputtering
Inventor: ZEJDA JAROSLAV
IPC: G11B5/851
Filed: 1995-11-21
Abstract: The apparatus for coating substrates (13) by magnetron sputtering in a vacuum chamber with a magnetron cathode with magnets (10), targets (9) and a dark-space screening (2) is provided with an opening (3) and a stop (14) for positioning the substrates.  The targets (9) positioned between the opening (3) and the magnets (10) form part of a frame or a plate (4) oriented parallel to the magnets (10) held by a flange (1).  The plate with several targets arranged in a row or on a circular arc one after another is translatable linearly or rotatable about an axis (5) relative to the stationary magnets (10).
Patent DE-19545291-A1 (DE)
Title: Spiral field detector computer tomography
Inventor: KLEIN HANS-MARTIN DR MED
IPC: A61B6/03
Filed: 1995-12-05
Abstract: The tomograph features a field shaped detector geometry. It uses displacement of the examined object during data capture. By means of switching the detector elements, a number of detector element sections are used to realise a detector layer or plane. By means of the field detector with a spiral CT displacement the examined volume is increased and the spatial resolution is increased. Fourier transformer on the image data is also possible.
Patent DE-19603692-A1 (DE)
Title: Cylinder head with integrated camshaft bearing gap
Inventor: OETTING HERMANN DR
IPC: F02F7/00
Filed: 1996-02-02
Abstract: The cylinder head (1) with integrated bearing gap is designed for a piston IC engine and a cylinder head with a transmission lever or tappet. The cylinder head here, is made out of plastic, along with the camshaft bearing gap (2) arrangements (21,22,24). The bearing gap can be at the drive end (31) of the camshaft but advantageously there may be a closed bearing at the opposite end of the camshaft. There may be valves built in the camshaft area that offer support to the moulded housing. The bearing seats may be made from fibre, metal or very strong plastic, along the entire length of the cylinder head (4) and the bearing gap may have a housing made from plastic (5).
Patent DE-19608479-A1 (DE)
IPC: B60C23/04
Filed: 1996-03-05
Abstract: The disclosure relates to a method of allocating transmitters of a tyre pressure monitoring system comprising a pressure measuring sensor, transmitter and transmitting antenna on each of N wheels of a vehicle, at least one receiving antenna allocated to those elements on the vehicle body and a connected receiving and evaluation electronic system, as belonging to its own vehicle, by assigning an identifier for each wheel, transmission of signals containing the identifier and forwarding of the signals to the central receiving and evaluation electronic system. The following process steps are involved: recording of the intensities of the signals received by each receiving antenna and originating from different transmitters with their identifiers; comparison of the intensities of signals carrying different identifiers received at one and the same receiving antenna in such a way as to take account of a number of signals received consecutively; selection of N transmitter identifiers found in the signals occurring with the greatest intensities at a receiving antenna; saving the N transmitter identifiers in the central receiving and evaluation electronic system.
Patent DE-19610717-A1 (DE)
Inventor: SCHMITT NIKOLAUS DIPL PHYS DR
IPC: H01S3/109
Filed: 1996-03-19
Abstract: The invention concerns a method of reducing the amplitude noise of solid lasers (e.g. Nd-YAG, Nd:YA1O, Nd:YLF, Nd:YVO3, etc.) with resonator-internal frequency doubling (for example by KTP, LBO, BBO, KNbO3, LiNbO3, etc.). According to the invention, some of the frequency-doubled ejected laser radiation or the fundamental wave radiation is guided onto a photodetector (in particular a photodiode) whose electrical output signal undergoes bandpass filtering which filters out a frequency range typical of the noise. This output signal, optionally after rectification, quadrature and/or integration, is then subjected to temperature regulation or control which corrects the temperature of the frequency-doubling crystal such that the output signal is minimized after the bandpass filter and thus the amplitude noise of the laser radiation is minimized.
Patent DE-19612561-A1 (DE)
Title: Closure piece for liquid-container, with outlet and closure membrane
Inventor: SCHWANENBERG SIGURD
IPC: B65D47/20
Filed: 1996-03-29
Abstract: The closure piece (2) has an outlet (4) under which is a self-closing membrane (5) with a cover (6) and connecting wall (7). The cover can be axially displaced parallel to itself by the connecting wall moving outwards as a result of an increase in the pressure of the product. The closure part has a tubular piece (23) in which the cover moves and with a larger diameter than the outlet. The membrane completely closes the product-outlet in the closure cap (1). The cover develops a pump-piston action as it moves in and out in conjunction with an inner wall (26) of the tubular piece.
Patent DE-19614045-A1 (DE)
Title: Small animal detection, frightening and driving away method for vehicle engine compartment
Inventor: CZEMPIK NORBERT DIPL ING
IPC: A01M29/16
Filed: 1996-04-12
Abstract: The method detects the existence of the animal in the engine by radar or ultrasonic means and the vehicle horn or other alarm is activated in order to frighten the animal off. Small animals are attracted to the heat of a vehicle engine and can cause damage to wiring and other parts by gnawing.  The damage may not be readily noticeable and prevention is very difficult or expensive. A solution is the installation of a detection unit which senses movement by radio or ultrasonic means and switches a relay for a predetermined period to sound the vehicle horn or some other suitable noise to drive away the offending animal.