baber/WOPTO huggingface dataset:
Patent DE-19728145-A1 (DE)
Title: Labelling device for cables, etc.
IPC: G09F3/20
Filed: 1997-07-03
Abstract: The device comprises an information body (20) as well as a connecting element (22) which can be connected to cables, etc. The information body comprises at least one holding or reception device (24) for at least one information carrier. The holding or reception device is preferably releasably connectable to the information carrier. The holding or reception device may be formed as a hollow body, as a snap-fit or latch element, or as a groove, which may be connected to the information carrier.
Patent DE-19729818-A1 (DE)
Title: Anti=sloshing tank construction preventing noise or possible grave consequence
Inventor: BEHR WILLIBALD
IPC: B60K15/077
Filed: 1997-07-11
Abstract: The method fills a tank (1) with pieces of porous packing (10), as an anti-sloshing measure. They are small enough to be passed through its opening (4), until the tank is completely filled.
Patent DE-19731576-A1 (DE)
Title: Production of emulsion based on tabular silver chloride, with increased gradation
Inventor: BRENNECKE DETLEF DR
IPC: G03C1/005
Filed: 1997-07-23
Abstract: Production of silver halide (AgX) emulsions, in which  >=  50% of the projected area consists of tabular crystals with parallel 111 faces and the silver chloride (AgCl) content is  >=  50 mol.%. Precipitation is carried out (partly) in the presence of polymer(s) with heterocyclic side groups of formula: -(CH2C(R<1>)(R<2>)-CH(COO<->)-CH(COXR3))n- M<+> (I); (in which R<1> = hydrogen (H) or alkyl; R<2> = alkyl or alkoxy; R3 = heterocyclyl; M = a cation, preferably hydrogen, potassium, ammonium or sodium; X = oxygen (O) or imino (NH); n = 10-1000, preferably 20-500). Also claimed is photographic material with a base and layer(s) of the light-sensitive AgX emulsion.
Patent DE-19733756-A1 (DE)
Inventor: NARPIERSKI REINHARD
IPC: F24F8/10
Filed: 1997-08-05
Abstract: The invention relates to a protective screen or curtain designed to provide protection against insects and be used in ozonolysis. In order to improve upon usual protective screens or curtains the surface of the inventive device comprises at least partially an ozonolysis-promoting material with catalytic properties.
Patent DE-19734651-A1 (DE)
Title: Load bearing cross member
Inventor: BERWALD WERNER DIPL ING
IPC: E21F17/02
Filed: 1997-08-11
Abstract: The chain cross member (1) for the suspension of loads, from a gutter profile, is a sheet plate section (15) or roller profile (16), without openings in the center section (14) with the load eye (6). The leg (17) of the cross member forms the counter surface (13) with the center section (14) and its load eye (6) in a positive fit to take the shackle (10) or hook for a chain with a turnbuckle.
Patent DE-19734733-A1 (DE)
Inventor: FOPPE WERNER
IPC: F28D20/02
Filed: 1997-08-11
Abstract: The invention relates to a method for actuating nonsystem-connected vehicles by means of high-temperature accumulators and for the operation of stationary energy storage using material with high evaporation enthalpy as storage media for high-temperature heat. Said high-temperature heat is generated by means of current transfer and can be stored for a sufficient length of time by means of super isolation and high-temperature resistant carbon materials. On demand, the stored high-temperature heat can be converted directly into electric operating energy, specifically pressure energy, for actuating hydraulic motors by means of a thermionic generator or a Stirling motor. The average capacity of high-temperature accumulators is 10kWh/kg greater than that of internal-combustion machines and is 100 times greater than the present highest capacity electro-chemical working accumulators, thus enabling the operation of all fuel operated vehicles to be more comfortable, more affordable and cleaner in the future due to high-temperature accumulators.
Patent DE-19735043-A1 (DE)
Inventor: LAAS HANS-JOSEF DR
IPC: C08K5/52
Filed: 1997-08-13
Abstract: Production of polyisocyanates (I) containing uretdione groups involves oligomerizing part of the isocyanate (NCO) groups of diisocyanate(s) (II) containing NCO groups attached to aliphatic and/or cycloaliphatic groups in the presence of a dimerization catalyst (system) and, if necessary, stopping the reaction at a degree of oligomerization of 10-60% by adding a catalyst poison and removing excess diisocyanate by extraction or thin film distillation. The novelty is that oligomerization is carried out in the presence of stabilizers with tri-substituted phosphite structures of formula R<1>O-P(OR<2>)(OR<3>) (III); in which at least one of R<1>, R<2> and R<3> = an optionally substituted 6-18C aromatic or linear or branched 9-18 C aliphatic group; otherwise R<1>, R<2>, R<3> = linear or branched aliphatic groups, optionally with other groups in the chain, optionally substituted aromatic or araliphatic groups with ≤ 18C; or R<1>, R<2> and optionally with phosphorus (P) atoms and 2 oxygen (O) atoms = an optionally substituted 5-6-membered heterocyclic ring.
Patent DE-19735130-A1 (DE)
Title: Video image signal gamma correction device
Inventor: KIM SEONG-HUN
IPC: H04N5/202
Filed: 1997-08-13
Abstract: The gamma correction device provides gamma correction of an image signal produced by a video camera.  The device has an image analyser for examining the distribution of a light density signal of the image in units of an image.  A correction signal generator is provided to output correction signals which lead to the light density signal of the camera image being uniformly distributed in a predetermined number, at levels corresponding to an examination result of the image analyser.  The device has a controller to alter a general gamma correction curve using the correction signals from the generator. A signal processor provides gamma correction of the image signal using the modified gamma correction curve supplied by the controller and outputs the results.
Patent DE-19735780-A1 (DE)
Title: Method to determine gross engine power of motor vehicle on rolling test bed
Inventor: SCHNEIDER HARALD
IPC: G01M15/04
Filed: 1997-08-18
Abstract: The method involves measuring the nett power delivered to the driven wheels (6,7). The drive train power loss is then measured and added to the wheel power. The power loss is determined by driving the test bed rollers (2-5) at the same speed at which the wheel power is measured with the vehicle engine decoupled and measuring the roller drive power corresponding to the power loss.
Patent DE-19737257-A1 (DE)
Inventor: TORNO OSKAR
IPC: F02P5/152
Filed: 1997-08-27
Abstract: The invention relates to a method for regulating knocking in internal combustion engines, wherein a mapping ignition angle is determined on the basis of detected operational parameters, which is additionally impinged upon by a correction value when knocking occurs. The correction value is a function of the knocking frequency.
Patent DE-19744473-A1 (DE)
Inventor: NGUYEN KIM SON DR
IPC: A61K9/28
Filed: 1997-10-09
Abstract: Water-soluble or water-dispersible polyurethanes, prepared from mixtures of 0.1-30 wt.% polyols, 20-45 wt.% polyether polyols, 10-45 wt.% ionic diamines, 30-50 wt.% polyisocyanates and optionally other additives, and used as coatings or binders for pharmaceutical dosage forms. An Independent claim is also included for solid pharmaceutical dosage forms with a coating or binder of a water-soluble polyurethane composition.
Patent DE-19747398-A1 (DE)
Title: Communication system, for transferring data packets via wireless links with variable capacity between a base station and mobile stations
Inventor: LI HUI
IPC: H04L5/16
Filed: 1997-10-27
Abstract: The system uses time slots of a wireless channel for data communications over each link (C1-Cm). Control data packets of a first type (S1) are transferred from the base station (B) via each link to each operating mobile station (M1-Mn) and contain information about the division of the channel into time slots.  Control packets of a second type (S21-S24) are transmitted over each link to control the link. Control packets of a third type (S3) contain useful data.
Patent DE-19747875-A1 (DE)
Inventor: KNOLL MEINHARD PROF DR
IPC: C12Q1/00
Filed: 1997-10-20
Abstract: The invention relates to a method for measuring modifiable variables in a measuring medium using chemical or biological sensors. According to said method, at least one sensor is initially brought into contact with a calibration mixture and the values required for calibration are measured, the calibration medium is replaced by a measuring medium, the at least one sensor is a brought into contact therewith and the value of the modifiable variable is measured. A device for implementation of the inventive method includes a layered device consisting of the following layers: a supporting layer (1) with a surface upon which the electrodes (5,6) of at least one sensor, electric connections (9,10) for external connection of said electrodes (5,6) and conductors (7,8) connecting the electrodes (5,6) to the connections (9,10) are arranged; a covering (2) for said support with an opening (11) revealing the electrodes (5,6) and receiving a sensor membrane material (15); a duct carrier (3) forming a duct (12) in order to distribute and simultaneously separate or subsequently receive the calibration medium and measuring medium; and a duct covering (4) with at least one opening (13,14) to feed the calibration medium and measuring medium to said duct (12).
Patent DE-19748225-A1 (DE)
IPC: C04B35/593
Filed: 1997-10-31
Abstract: The invention relates to cast parts which contain at least 87 wt. % silicon nitride and up to 13 wt. % of an additive combination comprised of Al2O3 and Y2O3. The initial composition of the mass formulation starts with Y2O3/Al2O3 ratios of less than 1.1, preferably with Y2O3 Al2O3 ratios of 0.2 to 1.09. 1 % to 20 % of the Y2O3 portion can thus be substituted by an additional element of the group IVb of the periodic table or by the oxide thereof. The cast parts can comprise up to 1.0 wt. % HfO2 and/or ZrO2. Said cast parts preferably have a thickness > 98 % of the theoretic thickness. At room temperature, the bending strength of the inventive cast parts amounts to >/=1100 MPa and amounts to >/=850 MPa at 1000  DEG C. The inventive cast parts correspond to the formula Si6-zAlzOzN8-z. The degree of substitution z thus amounts to 0.20 to 0.60, preferably from 0.22 to 0.54, especially from 0.3 to 0.35.
Patent DE-19748354-A1 (DE)
Title: Control of IC engine
Inventor: SCHMIDT HENNING
IPC: F02D41/14
Filed: 1997-11-03
Abstract: A control element for an IC engine, eg. throttle control, operates via a servo drive on the engine control, in response to sensor readings on the control itself. An improved control circuit compares the supply voltage with a reference value to generate correction factors for the control settings.
Patent DE-19750210-A1 (DE)
Inventor: SCHMIDT HORST
IPC: H01H19/18
Filed: 1997-11-13
Abstract: The invention relates to a limit switching device (10) of a drive device for blinds or the like which is suited for driving a rotationally mounted shaft (25) with whose assistance the blinds can be moved up to an end position. The limit switching device comprises means for detecting the end position which are connected to a switching device for disconnecting the drive of the shaft (25) such that the drive is disconnected when the end position is reached. A separate actuating device is provided for activating and deactivating the means for detecting the end position. The actuating device is configured in such a way that a renewed activation of the deactivated means and a simultaneous definition of a new end position can be obtained by reversing the moving device of the shaft (25). As a result, the handling of the adjustment of the end position is simplified and the adjustment can be carried out more precisely.
Patent DE-19753390-A1 (DE)
Title: Tuned air intake manifold for IC engine
Inventor: SATTLER ERIC R
IPC: F02B75/22
Filed: 1997-12-02
Abstract: The manifold comprises independent manifold sections including a base portion having a wall structure extending from it. The manifold sections are attached to one another in a stacked relationship such that the wall structure of the manifold sections mate, in a stacked relationship, with a base portion of an adjacent manifold section to define a number of manifold runners. The base portion of the manifold sections includes a flat plate having an opening through a central potion of it. The wall structure of the manifold sections includes a first wall portion which extends along a portion of the opening. The first wall portions define a plenum which is connected to each of the runners.
Patent DE-19753630-A1 (DE)
Title: Composition for inflatable sealing objects, particularly tire
Inventor: STEHLE MICHAEL
IPC: B29C73/16
Filed: 1997-12-03
Abstract: A composition for sealing objects that can be pumped up or inflated, such as tires, contains a natural resin ester(s). A composition for sealing objects that can be pumped up or inflated, such as tires, comprises rubber or rubber latex and a natural resin ester(s). Independent claims are included for a sealing process for objects that can be pumped up or inflated, particularly tires, involving applying an acid(s) to the interior of the object and then applying the above composition, and the use of a natural resin ester, particularly a tall oil resin ester, for preparing a sealing composition as above.
Patent DE-19801103-A1 (DE)
Inventor: GERHARD ANTON
IPC: F16B25/00
Filed: 1998-01-15
Abstract: The screw core (1) has a screw-in longitudinal direction (23) and a screw-in rotary direction. The thread (6) is integral with the core and an insertion end (2), with a cutting section (16) situated near the insertion end which contains cutting-notches defining cutting-teeth opening towards the outer periphery of the thread. The cutting notches, in relation to the screw-in longitudinal direction and turning direction, each form a thread-like duct with pitch of between 60 - 80 degrees .
Patent DE-19802669-A1 (DE)
Title: Heating system for space heating provided by hot water store
Inventor: SCHIFFAUER RALF KLAUS
IPC: F24D3/08
Filed: 1998-01-24
Abstract: The heat created by a heat creator (7) is taken via a direct or indirect path to a directly or indirectly heated hot water store for hot tap water.  Heat for space heating is taken from this store, i.e. the energy for space heating is taken from the hot tap water by a direct or indirect heat exchanger (5).  The tap water taken to the heat exchanger comes from the coldest part of the store and is the coldest hot water in the system.
Patent DE-19804845-A1 (DE)
Title: Direct conversion process to convert thermal energy into mechanical energy
Inventor: MALEWSKI WERNER PROF DR ING
IPC: F01K25/06
Filed: 1998-01-30
Abstract: The conversion process uses a mixture of several components as the working medium.  This mixture has the property of retrograde condensation under certain pressure and temperature conditions.  The process starts in the highest pressure region, where retrograde condensation begins.  Expansion under working load follows in an expander (3) to a pressure at which more than 30% of the condensate is precipitated.  The phases at different concentrations are then separated in a separator (4), taken back individually to initial pressure by heat input and mixed with each other again in a container (1).
Patent DE-19804913-A1 (DE)
Inventor: BRATZ MATTHIAS DR
IPC: A01N37/46
Filed: 1998-02-07
Abstract: The invention relates to storage stable aqueous formulations containing a) 0.1-60 wt. % of a tetrahydrophthalimide of formula (I), whereby R<1> = H, F, C1; R<2> = CH=(Cl)-CO-B or CH=C(Br)-CO-B (B=C1-C6-alkyl, optionally substituted OH or SH); a group OR<5>, SR<5>, COOR<5>, OCH2COOR<5>, CH2-CO-OR<6> or (C1-C6-alkyl)sulfonyl amino; R<5> = H, C1-C6-alkyl, C3-C7-cycloalkyl, C2-C8-alkenyl, C2-C6-alkynyl, (C1-C6-alkoxy)carbonyl-C1-C6-alkyl or C1-C6-alkyloximino-C1-C6-alkyl; R<3> = Cl, CN; R<6> = H, C1-C6-alkyl, C2-C8-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C1-C6-alkoxy-C1-C6-alkyl or C1-C6-alkyloximino-C1-C6-alkyl; b) 0.1-30 wt. % of an anionic tenside; c) 0.1-30 wt. % of a non-anionic tenside; d) 0.01-5 wt. % of a thixotroping additive; e) 0-50 wt. % of additional herbicidal active substances; f) 0-20 wt. % of additional formulation auxiliary agents and g) 1-90 wt. % of water.
Patent DE-19805757-A1 (DE)
Title: Drill for holes to take dowels in non-fiber construction materials
Inventor: HOLLAND-LETZ HORST
IPC: B23B51/00
Filed: 1998-02-13
Abstract: The drill, to drill holes for dowels, is in a number of component parts.  The drill blade (1) is of tempered spring strip steel, durably bonded in a hexagonal shaft section (5) of die cast steel, zinc or brass.  The tang (3) is narrower than the drill blade (1), with a shoulder (2) at the transit between them.  An injection molded plastics cap (8) holds the blade and shaft section together, and the plastics also flows as a filling (10) into the space round the tang.
Patent DE-19809750-A1 (DE)
Inventor: HAUSBERGER KLAUS
IPC: B62D25/10
Filed: 1998-03-06
Abstract: The door of a motor vehicle consists of a body and an internal support system. In order to be stiff, light and inexpensive, the support system (8) consists of a double-sided highly rigid body in the form of a plate which is fixed to the inside of the body (1) of the door, and the inside (10) and outside (11) walls of the support system are made of fiber-reinforced plastic, whereby the ribs (30; 42) that run in a longitudinal direction in between them form spaces (31, 32). At least one of said spaces contains a compression-proof filling and the inside (10) and outside (11) walls are connected to each other along their contour (12, 14, 15). Accommodations (20) to receive fastening means are integrated therein to allow the support system (8) to be connected to the sheet-metal shell module (1).
Patent DE-19810388-A1 (DE)
Title: Verfahren zur Aufbereitung von verbrauchtem Rückspülwasser
Inventor: HAGEN KLAUS
IPC: C02F1/28
Filed: 1998-03-11
Abstract: Wasser aus der Rückspülung von Filtern zur Reinigung von Badewasser aus Schwimmbecken wird dadurch aufbereitet, daß es nach der Rückspülung der Filter insgesamt oder teilweise in einem Speicherbehälter zwischengespeichert wird. Ein stärker mit Schmutzstoffen belasteter Teilstrom des Rückspülwassers wird als Abwasser abgeführt. Der Teilstrom des Rückspülwassers, der schwächer mit Schmutzstoffen belastet ist, wird einer Mikro- oder Ultrafiltration zugeführt, deren Filtrat in den Badewasserkreislauf zurückgeführt wird.
Patent DE-19812898-A1 (DE)
Title: Power-generating capacity monitor for solar energy panel installation using metering-bus
Inventor: RAAB JOSEF
IPC: F24D19/10
Filed: 1998-03-18
Abstract: A heat-quantity counter or meter (WMZ) is installed across two locations at the energy storage unit, where current flows into the unit and where heat flows to the after-heat unit. Values are combined in the read-out and are passed to the computer or to a remote read-out using a meter-bus.
Patent DE-19814222-A1 (DE)
Inventor: SEIDEL JUERGEN
IPC: B22D11/16
Filed: 1998-03-31
Abstract: The mold width is preset with the limiting values of the final strip width. For each new cast strip calculations are carried out for optimal application of the control elements of the mold and the finish rolling section. With the width of the cast strip at the entry into the finish rolling section known, additional optimization of the final strip width is undertaken using the control elements of the finish rolling section.
Patent DE-19819051-A1 (DE)
Title: Fixing stages for a tubular knitted fabric composed of natural and elastomer fibers
Inventor: STRUDEL WERNER
IPC: D06C5/00
Filed: 1998-04-29
Abstract: Tubular knitted fabric, with an elastomer and natural fiber content, is relaxed while spread out into a tube. It is heated below the softening temp. of the elastomer and moved through at an initial speed. It is then fixed longitudinally and laterally at a different speed at a temp. which softens the elastomer fibers. The fabric is cooled at a temp. below the softening point of the elastomer. The speed of fabric movement during fixing is faster than the first speed. The fabric is fixed with simultaneous stretching of the material across the dia. and along its length within a thermal fixing chamber using a circular spreader. The fabric is drawn out of the chamber at the second speed level by a rotating roller assembly. The relaxation temp. is 80-110 deg C. The thermal fixing temperature is \- 200 deg C while the material is moved at a speed of \- 18 m/min. The fixing temp. is  <=  200 deg C at a fabric movement speed of  <= 18 m/min. The heat is delivered by a high temperature medium, and the cooling is through a low temperature medium. The heating during relaxation is preferably through high temperature steam. The fabric, held out by a circular spreader, is at least affected for its length during the relaxation phase. The circular spreader is within the relaxation and/or thermal fixing chamber. The fabric length is affected by rotating roller assemblies upstream and downstream of the circular spreader. The speeds of the roller assemblies are set independently of each other. An Independent claim is included for an assembly with a relaxation chamber (7) fitted with an inlet (6) and outlet (13) opening, and a heater (12). The circular spreader (9) in the relaxation chamber (7) is flanked by upstream and downstream rotating roller units (5,15). A thermal fixing chamber (18), separated from the relaxation chamber (7), has an inlet (21) and outlet (22) opening and has a circular spreader (19) occupying most of it, flanked by upstream and downstream rotating roller assemblies (16,35). A heating unit (24) generates a high temp. medium, to be blown into the chamber (18) by a fan (28). A cooling chamber is after the outlet opening (22), with the circular spreader (19) extending at least partially into the cooling chamber.
Patent DE-19822894-A1 (DE)
Title: Compact printer with printing cylinder of offset and printing forme cylinders
Inventor: NERGER REINHARD
IPC: B41F7/10
Filed: 1998-05-22
Abstract: Two groups of cylinders (2,3) are arranged in a V-formation to the sides of the printing cylinder (1).  Each group is made up of an offset printer and a printing forme cylinder each of which has two inking units (10).  A longitudinal sheet feeder module (4) consists of a sheet-separator (15) above the feeder-stack, a pre-gripper (17) and a feeder table (16).  A delivery module (5) comprises a chain-circle connected by a train of wheels.   A third group of cylinders (6) is beneath the printing cylinder which has a longitudinal delivery module
Patent DE-19824433-A1 (DE)
Title: Process and assembly to drain wort from a lauter tun in a beer brewing
Inventor: BLESSING PETER
IPC: G05B13/04
Filed: 1998-05-30
Abstract: A process and assembly regulate the draining of wort fluid from a lauter tun in a beer brewing process.  The lauter process parameters are determined by constructional data, personal expertise, theoretical analysis and/or dynamic evaluation of the control values, measured dimensions, and preliminary values determined. This information and data is incorporated as a series of equations in a mathematical model linking one or more measured values, one or more lauter tun control values, and one or more output values. The values are detected and evaluated using the model during the course of the lauter process. At pre-determined intervals, a comparison is made between the values predicted based on the preliminary values, and the actual values measured. Using the mathematical model, suitable parameters are then varied as required to optimise the process.