baber/WOPTO huggingface dataset:
Patent DE-19649828-A1 (DE)
Inventor: HETTEL HANS DR
IPC: C08G18/48
Filed: 1996-12-02
Abstract: The invention relates to a method for the discontinuous production of flexible, open-cell polyurethane foams by reacting A) polyisocyanates with: B) compounds comprising at least two hydrogen atoms capable of reacting with isocyanates, with a molecular weight of between 500 and 10,000; B1) if necessary, cross-linking agents with at least two hydrogen atoms capable of reacting with isocyanates, with a molecular weight of between 32 and 499; B2) if necessary, loaded polyols with at least two hydrogen atoms capable of reacting with isocyanates, with a molecular weight of between 500 and 10,000; B3) if necessary, polyols with at least two hydrogen atoms capable of reacting with isocyanates, with a molecular weight of between 500 and 10,000; C) water and, if necessary, organic foaming agents; D) known stabilisers; E) known activators; F) other known aids and additives. The method is characterized in that as polyisocyanates (A) are used: isocyanates or isocyanate mixtures consisting of between 83 and 99 weight percent of toluene-2,4-diisocyanate and between 1 and 17 weight percent of toluene-2,6-diisocyanate, preferably between 83 % and 93 % of 2.4- and between 7 % and 17 % toluene-2,6-diisocyanate. As polyether polyol component B) are used polyols with a propylene oxide content in the polyether polyol chains of between 90 and 100 weight percent, and preferably 100 weight percent propylene oxide. The discontinuously manufactured slab-stock foams present a high degree of elasticity and cell openness, as well as a fine cellular structure.
Patent DE-19700212-A1 (DE)
Title: Non invasive data collection device for use on animals, e.g. cattle
Inventor: SCHIMITZEK PETER
IPC: A61B8/08
Filed: 1997-01-04
Abstract: Arrangement for the non-invasive data collection and analysis of animal bodies, for integration into a data system, comprises hardware and software, e.g. for analysing ultrasound pictures, a pricing unit, a labelling unit, measurement sensors, e.g. an ultrasound head, a calculating system for analysing the ultrasound picture, and a contact sensor. A video recorded is used to archive video signals, and monitors are used to display data. Additional monitors are used to display and optimise measurement conditions. The measurement object is transported through the measurement area.
Patent DE-19700938-A1 (DE)
Title: Device for assisting in putting on socks, tights, underwear, etc.
Inventor: RUFF WOLFRAM S DIPL ING
IPC: A47G25/90
Filed: 1997-01-14
Abstract: The device has a tubular, boot=shaped upper component over which a sock can be put and secured only at its end by inverting the sock end and disposing it around the opening of the tube. The rest of the sock is immersed within the tube. The bare foot can be then slipped into the device and the sock is automatically put on, without use of hands. The device has a lower part, e.g. a sole, with a hollow chamber that can be filled with a fluid or with sand so as to increase the stability of the device.
Patent DE-19704495-A1 (DE)
Inventor: ZUERBES ARNO DR ING
IPC: B06B1/14
Filed: 1997-02-07
Abstract: The appliance has an integral drive (3) and a guide bracket (6) with a grip end for an operator. Mass distribution of the bracket results in vibration reduction at the bracket grip end (9). Bracket geometry and mass distribution are satisfied according to:- Hs divided by ms(lhg x lh - lv x lv) = 0.8 - 1.3 ms = mass of the guide bracket; Hs = mass moment of inertia of the bracket about an axis through the centre of gravity (10) of the bracket, which is parallel to an axis through the hinge points (8); lh = distance at right angles to tamper axis (A), between centre of gravity and axis through hinge points; lhg = distance at right angles to tamper axis, between grip end and centre of gravity; lv = distance parallel to the tamper axis, between centre of gravity and axis through hinge points. The ratio for weight distribution is approx. between 0.9 and 1.3, esp. between 1.0 and 1.15. For this purpose, the bracket has a weight.
Patent DE-19706108-A1 (DE)
Title: Automatic seat belt winder for motor vehicles
Inventor: ONO KATSUYASU
IPC: B60R22/34
Filed: 1997-02-17
Abstract: The device has a main winder body (1), and a shaft (200A) turnably connected to it. A belt pulley (3) is fastened with one end to the shaft, and a belt passes about the pulley. A locking device (309, 311) is connected to the other shaft end. An emergency locking device (100,300) blocks turning of the locking device in a direction, in which the belt is extracted when the vehicle is in an emergency situation. A turning limitation mechanism is located between pulley and locking device. It limits the torsion of the shaft by a set value, when the turning of the locking device is limited by the emergency locking device.
Patent DE-19708661-A1 (DE)
Title: Device for varying valve control timings of internal combustion engine especially camshaft adjustment unit
Inventor: SCHEIDT MARTIN DR ING
IPC: F01L1/344
Filed: 1997-03-04
Abstract: The device consists of a drive wheel (1) built as an outer rotor connected to a crankshaft of the engine via a toothed belt or a timing chain. The drive wheel has a hollow region (8) in which is located an impeller (11) non-rotatably attached with the cam shaft and having at least one radial blade (12). A material of the impeller has a higher thermal coefficient of expansion than a material of the drive wheel, and the pressure chambers (9,10) in the hollow region are sealed against leakage when the motor is operating. The drive wheel is preferably made of steel, and the impeller is preferably made of aluminium.
Patent DE-19709670-A1 (DE)
Title: Electricity meter
IPC: G01R21/133
Filed: 1997-03-10
Abstract: The electricity meter has an arrangement for determining electricity consumption and for outputting the result of the detection to a signal output. The signal is generated in a form suitable for transmission along an M-bus cable, whereby the output is an M-bus output (4). The device (3) for generating the output signal may generate it in the form of a So-signal, which is converted into an M-bus signal by a converter. A So-output can be provided as well as the M-bus output (8).
Patent DE-19711515-A1 (DE)
Inventor: FUKAYA NAOYUKI
IPC: F16H63/48
Filed: 1997-03-19
Abstract: A control system for an automatic transmission having a hydraulic power transmission for transmitting the rotation of an engine to a gear shifter; a clutch to be applied, when a forward drive range is selected, for connecting the hydraulic power transmission and the gear shifter to one another; a one-way clutch to be locked, when the clutch is applied, for establishing a first forward speed of the gear shifter; a brake for locking the one-way clutch, when applied, to block the backward rotation of the output shaft of the gear shifter; a first hydraulic servo for applying the clutch when fed with an oil pressure; a second hydraulic servo for applying the brake when fed with an oil pressure; a stopping state detector that detects the stopping state of a vehicle by determining the vehicle speed is substantially 0, the accelerator pedal is in a released state and the foot brake pedal is depressed; a gradient detector that detects the gradient load of an uphill, as applied to the vehicle; and a controller that controls the oil pressure to be fed to the first and second hydraulic servos on the basis of the signals from the stopping state detector and the gradient detector. The controller includes a decision maker that determines whether the road is uphill, on the basis of the signal from the gradient detector; a pressure reducing device that reduces the oil pressure to be fed to the first hydraulic servo, to bring the clutch into a substantially released state; a feed device that feeds an oil pressure, as regulated on the basis of the gradient detector, to the second hydraulic servo, to apply the brake at an engaging extent according to the gradient load; and a device for executing the reduction of the feed oil pressure to the first hydraulic servo by the pressure reducer and the feed of the regulated oil pressure to the second hydraulic servo by the oil pressure feeder, if it is detected by the stopping state detector that the vehicle is in the stopping state and if it is determined by the decision maker that the road is uphill.
Patent DE-19715570-A1 (DE)
Inventor: KOHRS MIKE DIPL ING
IPC: F01L1/344
Filed: 1997-04-15
Abstract: The invention relates to an inner seal for a blade cell adjusting device, comprising a drive gear (2) with a hollow chamber and which is connected to the crankshaft of an internal combustion engine by means of a toothed belt or distribution chain, as well as comprising a blade wheel (13) which is inserted into the hollow chamber (9) and rotationally fixed to the camshaft of an internal combustion engine. The drive gear (2) has at least one working chamber (5) inside its peripheral wall (3). The blades of the blade wheel subdivide each working chamber (5) into two respective pressure chambers (10, 11). In order to avoid leakage of pressure means, in-between the pressure chamber (10, 11) of each working chamber (4) and in-between each individual working chamber (5), the invention provides that each blade of the blade wheel (13) is configured as a separate blade segment (18) which can move inside a guide (15) in the blade wheel (13) and which is radially sealed against leakage by the radial centrifugal force resulting from the rotation of the blade cell adjusting device (1) during operation of the engine and acting on each blade segment (18), in addition to being axially sealed against leakage by at least one pre-stressed axial sealing element (23).
Patent DE-19715874-A1 (DE)
Title: Front body section for touring motor vehicle
Inventor: OTTO ANDREAS DIPL ING
IPC: B62D25/20
Filed: 1997-04-16
Abstract: The front structure of a motor car has upper and lower cross-member arrangements (3,5). The cross-members are joined together by two tie struts (7) to transmit force between them. Preferably, at least the lower cross-member arrangement (5) has a beam section, the front face of which conforms to the external contour of the outer skin of the car bodywork. It is attached to the body structure by two spaced, energy-absorbing fastening members (12).
Patent DE-19716476-A1 (DE)
Title: Device for safety of petrol stations
Inventor: KRAUSE FRIEDRICH PROF DR ING
IPC: E01F13/12
Filed: 1997-04-19
Abstract: The places for cars to be fuelled have a nominated region which is designed as a platform that from the beginning of the fuelling until payment, is raised so far above the ground, or lowered so far below the ground, that driving the car off the platform is prevented.  At least one measuring device and a signal device coupled to it are provided in order to establish the car position before the raising/lowering of the platform and, as required, to signal a necessary change of the raising/lowering process. Devices are provided to release the fuel flow only when the platform is raised or lowered relative to the ground level and other devices are provided which move the platform into the output position when the payment has been completed.
Patent DE-19718616-A1 (DE)
Title: Height measuring unit for three=dimensional measuring or marking of workpieces
Inventor: NIETZ REINHARD
IPC: G01B5/06
Filed: 1997-05-02
Abstract: The unit consists of a unit foot (3), a unit column (8) and a measuring or marking tool (11), which can be fixed at a cross arm (10). The unit foot is slidably located on at least one guide rail (1) arranged on a baseplate (7). The guide rail is protected by a cover system (6) and is acted on by a cleaning system (2), such as a brush. The brush is connected in front of the unit foot (3) in the movement direction. The brush is connected to the unit foot. Each guide rail is provided in each movement direction with a separate cleaning system. The brush may be rotatable.
Patent DE-19719175-A1 (DE)
Title: Mobile chip card reader
Inventor: KUSIAN WILHELM DR ING
IPC: G06K7/00
Filed: 1997-05-06
Abstract: The chip card reader has a reception recess for the chip card, provided with contact electrodes and an alphanumeric display element (3) for displaying the information read from the inserted chip card and/or its operating condition.  The read-out circuit, coupled to the contact electrodes and the display element, is supplied with current via a solar cell (2), with function buttons (4,5,6) used to select the function of the read-out circuit.
Patent DE-19719261-A1 (DE)
Title: Double flow flat tube evaporator for vehicle air-conditioning coolant circuit
Inventor: HAUSSMANN ROLAND
IPC: F28D1/053
Filed: 1997-05-07
Abstract: The double flow flat tube evaporator, especially in cross-counterflow link-up, has a channel connection (20) located at each end of the respective flat tube (2) for reversing of the inlet-side flow into the outlet-side flow.  In the respective channel connections and/or in the channels of the outlet-side flow, a device is located which equalises the gas-fluid ratio of the coolant in the different channels of the outlet-side flow of the flat tube concerned. The two flows are guided in the same flat tube. The channel connections of the individual flat tubes are formed by separate end caps (20).
Patent DE-19720167-A1 (DE)
Title: Remote electrical component connection structure for automatic transmission
Inventor: LOIBL JOSEF
IPC: H05K1/11
Filed: 1997-05-14
Abstract: The structure has component connecting contacts (26) which are connected via conductor paths (16) to connecting contacts (6) at the central unit (4). The conducting tracks are formed on a flexible circuit board.  The circuit board (8) has a compact basic area (18) before connection to the separate components (28), from which the edge regions of the conductor paths are bent after stamping out at least the regions leading to the connection contacts.  When the contacts are connected the circuit board adopts an outward branching shape which covers a larger area than the compact basic shape.
Patent DE-19722225-A1 (DE)
Inventor: SCHELBERGER KLAUS
IPC: A01N47/24
Filed: 1997-05-28
Abstract: The invention relates to a fungicidal mixture containing a synergistically active quantity of a) a carbamate of formula (I) in which T is CH or N, n is 0, 1 or 2 and R is a halogen, C1-C4-alkyl or C1-C4 halogen alkyl, where the R radicals can be different if n equals 2; and b) an active ingredient of the formula (II) in which the substituents have the following meanings: Y is hydrogen, a metal from main groups I to III of the periodic table of elements or an NR<3>R<4>R<5>R<6> group; R<2> is hydrogen, a C1-C18 alkyl group which can be substituted with halogen or a nitro-group, a C2-C8-alkenyl or C2-C8-alkynyl group which can be substituted with halogen or a nitro-group, a C1-C8-alkoxy-C1-C8-alkyl or a C2-C8-alkenyl-C1-C8-alkyl group, an optionally substituted aryl group with between 6 and 14 C-atoms, a C3-C7-cycloalkyl group, a C1-C4-alkyl aryl group or a heterocyclic group with 5 or 6 ring atoms and a heteroatom from the group N, O or S, whereby the heterocyclic group is linked to the oxygen atom directly or via an aliphatic chain; R<3>-R<6> independently of each other are a C1-C4-alkyl group or a C1-C4 hydroxy alkyl group.
Patent DE-19723968-A1 (DE)
Title: Metal hybrid or cadmium battery charging method for e.g. radio telephone
Inventor: KIM SOON-JIN
IPC: H01M10/42
Filed: 1997-06-06
Abstract: The method involves setting a charge time of a fast charge operating mode for each type of battery. It is checked whether a NiMH or a NiCd battery is currently in a charge device. The fast charge mode or a maintaining charge mode is carried out for a predetermined period of time in response to the temperature state and the charge voltage state of the battery when the battery is an NiMH battery. When the battery is determined to be an NiCd battery the fast charge or charge maintenance mode is carried out for a predetermined time period in response to the charge voltage condition of the battery.
Patent DE-19724874-A1 (DE)
IPC: C03C25/66
Filed: 1997-06-12
Abstract: The invention relates to Al2O3-containing, high temperature resistant glass sliver based on silicic acid, having a highly textile, cotton-like and voluminous character. The invention also relates to glass staple fiber products from said glass sliver and their use. The textile character and high temperature resistance are obtained in particular by selective acid extraction. The composition of the inventive glass sliver comprises in particular SiO2, as main component, and 1-5 weight% Al2O3, as subsidiary components.
Patent DE-19729793-A1 (DE)
Inventor: KLINGER HORST
IPC: F02M59/10
Filed: 1997-07-11
Abstract: The invention relates to a piston pump of the roller tappet type for high pressure fuel supply in fuel injection systems in internal combustion engines, particularly in a common rail injection system. The invention is characterized in that it has: a motor shaft (4), accommodated in a pump housing (2) and having several cam-like raised parts (8) around the periphery; at least one tappet (12) radially fitted, in relation to the motor shaft (4), in a cylinder chamber. The radially inner end (18) of the tappet (12) is fitted with a rotating roller (20), which rests against the motor shaft (4) in the region of its raised parts (8) in such a way that it can roll around the periphery. The invention seeks to reduce wear in the area of the roller accommodation. To this end, the pump is configured so that a lubricant supply opening (60, 82, 100), leading from the casing of the tappet (12, 70, 90), opens into the radially inner end (18) of the tappet accommodating the roller (20, 72, 92). At least during part of the stroke, this lubricant supply opening communicates with a lubricant supply duct (54, 56) in the housing (2), which duct opens into the cylinder chamber (16).
Patent DE-19735812-A1 (DE)
Title: Heating radiator bleed valve operated by magnet
Inventor: LUCIUS WERNER DIPL ING
IPC: F24D19/08
Filed: 1997-08-18
Abstract: The heating radiator bleed valve has a connecting section (10) and an opening (20) through which air or other fluid is bled. The opening has a closure (32-40) which changes the join condition between the connecting section and the opening. The join condition is varied by the closure by a change in the local electromagnetic field.
Patent DE-19737973-A1 (DE)
Title: Waste water flocculation settlement tank
Inventor: EPPLER DIETER JUERGEN DIPL ING
IPC: B01D21/00
Filed: 1997-08-30
Abstract: A water treatment flocculation process has a number of tanks (10) in which particulate matter settles to the bottom for subsequent removal. A tank (10) has a raw water inlet (1) at the base and a clear water outlet (4) at the top. The water inlet (1) is opened and closed as required by an electrical, hydraulic or pneumatic remotely controlled valve (13). Sludge collection and removal tanks (8) are located between the main tanks (10) with which they are hydraulically linked. Sludge is removed from the tanks (8) by collectors (7) incorporating a pump-driven (11) sludge (6) outlet pipe.
Patent DE-19739319-A1 (DE)
Inventor: BROECKEL ULRICH DR
IPC: A23K30/00
Filed: 1997-09-08
Abstract: The invention relates to impregnated salts, containing at least one salt of one or several organic carboxylic acids in which 0.5 to 30 wt. % of at least one organic carboxylic acid has been incorporated in relation to the carboxylic acid salt. The invention also relates to preservatives containing an impregnated salt and optionally, at least one carrier substance and/or formulation auxiliary agents. Said preservatives can be covered with a covering agent and/or a powdering agent. Finally, the invention relates to a method for producing the impregnated salts and the preservatives, and to the use of said salts and preservatives for treating foodstuffs and animal food, and for silage or for treating leather.
Patent DE-19739510-A1 (DE)
Title: Pleated annular air filter resisting pressure peaks and pulsations on clean air side
Inventor: WIEGAND HANS
IPC: B01D46/42
Filed: 1997-09-09
Abstract: A cover (3) attenuates pressure peaks occurring within the body of the filter (1) on the clean air side, by means of its diaphragm (4), which is constructed to accommodate vibration.  Preferred Features: The body of the filter is folded, the diaphragm being centralized in the cover (3). The diaphragm is a rolling bellows. The cover and bellows are one-piece, unitary, with intervening transition. The cover is a fleece which can be deep-drawn. The diaphragm has greater flow resistance than the filter folds and/or is not permeable to flow. The diaphragm has a surrounding U-shaped channel (7) open towards the filter body. The channel surrounds the annular end face of the filter. Here, the pleated body of the filter and the cover are bonded together, by the mass (9) cast into the channel.
Patent DE-19743751-A1 (DE)
Title: Turbo-compound-combustion engine for motor vehicle
Inventor: HAAKANSSON NILS OLOF
IPC: F02B37/18
Filed: 1997-10-02
Abstract: A turbo-compound-IC engine has an intake pipe (9), an exhaust pipe (5), a turbo-compressor (3) whose first turbine stage is coupled to the exhaust so as to drive the compressor stage in the intake pipe and a second turbine stage downstream of the first stage, coupled by gearing 911) to the crankshaft.  A compression brake device and valves (14) are located in the exhaust pipe upstream of the second turbine stage, used to reduce the gas flow to this second stage. The valves are in a pipe (19) on the suction side of the compressor in the intake pipe. There is a cooler on the intake side of the compressor for the exhaust gases coming through the valves.
Patent DE-19743834-A1 (DE)
Title: Electronic device to display information according to input characters
IPC: G09B29/10
Filed: 1997-10-04
Abstract: The electronic device (10) has input keys (12), electronic circuitry, a storage integrated circuit, and an LCD display (18), and is designed so that input of identifying characters from car number plates brings up corresponding data about the town, state or administrative area represented by the letters. The display shows information in textual or graphical format relating to the geographical area.
Patent DE-19748975-A1 (DE)
Inventor: MITTELHAEUSER BERNHARD
IPC: B60K15/05
Filed: 1997-11-06
Abstract: The flap has an annular seal (8) in a groove (7) round the circumference to seal the gap between the flap edge and the outer skin (1) of the vehicle. At least the part of the cross-section of the seal facing the groove consists of a lip-shaped hard elastomer sealing element (15), harder than the rest of the seal by about 15-30 points on the Shore Grade A scale. This sealing element is firmly fixed to the rest of the seal.