baber/WOPTO huggingface dataset:
Patent DE-19618906-A1 (DE)
Title: Downstroke commissioner
Inventor: BIJU DUVAL REMI
IPC: B62B5/08
Filed: 1996-05-10
Abstract: The commissioner has a step and or walk-on housing part which is positioned near the driving stand. The access aid (10) is in the form of a handle with at least one upright (12) in the lengthwise centre plane of the commissioning appliance. At least the top part of the access aid is in the form of a pole and has controls (14) and with a coupler plug connection (13).
Patent DE-19625126-A1 (DE)
Title: Glass pane containing silver halide addition
Inventor: WENDLING HANS-PETER
IPC: C03C4/06
Filed: 1996-06-13
Abstract: The phototropic principle is applied to the manufacture of automobile glass panes and other panes by the introduction of silver halides.
Patent DE-19626621-A1 (DE)
Inventor: FISCHER WILFRIED DR
IPC: A61K31/48
Filed: 1996-07-02
Abstract: The invention relates to a plaster for the transdermal application of pergolide and the pharmaceutically acceptable salts thereof.
Patent DE-19631191-A1 (DE)
Title: Welding system for connecting plastic tube mats to collecting tube
Inventor: CHAHED BECHIR DIPL ING
IPC: B29C65/20
Filed: 1996-08-03
Abstract: A welder heating system for production of plastic tube mats comprises parallel flexible plastic tubes welded to a collecting tube including two parallel basic bodies (3,4) located at a distance from each other on a base plate (1). One or more heating elements (5) are arranged in a parting plane (8) of the first basic body (3) along the length of the hot plate welding tool (7) and other heating elements (9) are located in the second basic body (4) at a right angle to a hot plate welding tool (10).
Patent DE-19636074-A1 (DE)
Title: Adaptive image processing system for object classification
Inventor: MENGEL PETER DR
IPC: G06K9/62
Filed: 1996-09-05
Abstract: The system consists of an unit (1) for the automatic image recording, an unit (2) for extracting features from the image for producing image features, and a feature database (3) for the storage of the extracted image features for all patterns recorded in the learning phase. An unit (4) is provided for normalizing the image features, and another unit (5) for the automatic reduction of the amount of patterns stored in the feature database. A further unit (6) is provided for the automatic reduction of the image features to those features relevant for the classification. An unit (7) for the automatic classification and/or assignment of an unknown pattern to a class is provided, whereby a classificator is automatically modeled using patterns which are typical for respective decision classes. The outputs of the feature reduction and the classification are led back by a learning unit (9) to the feature database and/or to the feature extraction in loops (10,11), to optimize the amount of the patterns and the features.
Patent DE-19638492-A1 (DE)
Inventor: ALBERT ALFRED
IPC: C02F3/00
Filed: 1996-09-19
Abstract: Activated sludge microbial treatment for altering a mixture of microorganisms and nutrients and/or carrier substances in an effluent treatment, comprises the monitoring and/or control of substances supplied to the mixture, especially oxygen, carbon, nitrogen or phosphorous, or their compounds. This involves determining ≥ 1 of the following ratios in the biomass: (A) oxidisable substances to organic carbon; (B) oxidisable substance to nitrogen present in compounds or substances; (C) organic carbon to nitrogen present in compounds or substances, and (D) nitrogen present in compounds or substances to phosphorous. The amount of oxygen, carbon, nitrogen or phosphorous, or their compounds, added to the biomass is then altered depending on a known desirable ratio between these quotients.
Patent DE-19640117-A1 (DE)
Title: Automatic retrieval unit for empty trays
Inventor: FRADL FREDY
IPC: G07F7/06
Filed: 1996-09-28
Abstract: The device has a longitudinal conveyor (2), forming the lower end of a feeder shaft (3) with vertical intake slot (6). The shaft has an empty tray recognition device. The slim shaft is defined by high side walls (4), and is closed by a closure device (21) bridging its width. The device is a horizontal locking bolt, and engages into apertures in the shaft side walls.  The bolt may be moved by a pivot lever, which may be actuated by a lifting magnet. The conveyor may have a continuous toothed belt (7), moving over two pulleys (8,9), one of which may be driven. The upper belt section may rest on a support plate (10) between the pulleys.
Patent DE-19641326-A1 (DE)
Title: Boiling water nuclear reactor fuel element without upper grid plate
Inventor: PROEBSTLE RICHARD ALAN
IPC: G21C3/30
Filed: 1996-10-08
Abstract: A nuclear fuel element with a large number of parallel elongated fuel rods (62) and at least one water tube (74), extending upwards from a lower grid plate (64) upon which they are supported.  The lifting strain of the fuel element (60) is taken by one or more load bearing parts, including one or more fuel rods (62) and or the water tube (74) or tubes. A large number of grid type spacers (72) are arranged along the axial length of the fuel element for the sideways support of the fuel rods and water tube(s).  A gripping unit (82) at the top of the fuel element is connected to the load bearing components - fuel rods and or water tube(s).
Patent DE-19644728-A1 (DE)
Title: Powder lacquer
Inventor: FOUKES RICK
IPC: C09D7/47
Filed: 1996-10-28
Abstract: A powder lacquer contains 0.05-5 (0.5-1.5) wt.% of aliphatic polyvinyl ether.  Also claimed is an additive for improving the surface properties of powder lacquers contains an aliphatic polyvinyl ether, preferably polyvinyl ethyl ether. Use of the additive to improve the surface properties of powder lacquers is also claimed.
Patent DE-19645142-A1 (DE)
Inventor: WEIDE HANS-GUENTER DR
IPC: B03B5/62
Filed: 1996-10-24
Abstract: The invention describes a process and a device for recycling sand and can, for instance, be used to recycle part of the reusable cutting agents that accumulate during sandblasting, especially abrasive high pressure water jet cutting, and to produce waste water which can be introduced into a circuit. The method is characterized in that fine grain particles are rinsed in an up-current, sedimented during calming phase of current, after which they are filtered and collected, and large grain particles are carried away, mechanically pre-desiccated, dried and despatched for reuse. The inventive device essentially contains at least one classifier operating according to the principle of up-current separation, connected on the overflow side to at least one fine particle path, comprising a baffle plate clarifier, a sedimentation basin, a take-out device and a final clarifying basin, and connected on the outflow side to at least one large grain particle path, comprising an intermediate container for large particles, a dryer, a tank for dry product and pumps that pump the solid-laden water out of the cutting basin and redirect the water arising from the fine grain particle path and large grain particle path to the cutting basin as industrial water.
Patent DE-19650724-A1 (DE)
Title: Photographic lens consisting of two lens groups
Inventor: KIM MOON-HYUN
IPC: G02B9/64
Filed: 1996-12-06
Abstract: The first (I) and second (II) lens groups comprise at least one cylindrical lens. The first lens group, from the object side, has a first (1) and second (2) lens with positive refractive power and convex lens surface. The third lens (3) has a negative refractive power and convex lens surface. The fourth lens (4) has a cylindrical lens with positive refractive power. The second lens group (II) comprises a fifth lens (5) with cylindrical lens with positive refractive power. A sixth (6) lens unit has at least one lens with negative refractive power and a concave lens surface. A seventh lens (7) has a positive or negative refractive power.
Patent DE-19653578-A1 (DE)
Title: Drive slip control and regulation system for automobile
Inventor: NAKASHIMA SEIICHI
IPC: F02D41/04
Filed: 1996-12-20
Abstract: The system detects slip of a driven vehicle wheel (14,16) via wheel velocity sensors (54,56), to initiate a slip regulation mode in which the vehicle transmission is switched to a higher gear ratio when the engine revs reach a given level, via an electronic control unit (42). The condition of the road surface is detected and the switching up to the higher gear ratio is inhibited depending on the detected road surface friction coefficient
Patent DE-19654595-A1 (DE)
Inventor: VORBACH MARTIN
IPC: G06F15/78
Filed: 1996-12-20
Abstract: The invention relates to a bus system produced by concentrating individual conductors or buses within a unit of the type DFP, FPGA, DPGA, as well as all units with two- or multi-dimensionally programmable cell structure, and via which the units can be assembled to form several and/or can be connected to a memory and/or a periphery.
Patent DE-19701232-A1 (DE)
Title: Coated web continuous dryer
Inventor: KOOTZ WOLFGANG
IPC: F26B21/02
Filed: 1997-01-16
Abstract: The continuous drying assembly, especially for drying coated paper webs, has a number of jet units (6,7) above and below the material to be dried, within a housing (2).  The jets (6,7) are fed with drying air from at least one working fan (4), with a system to recirculate the air back to the fan (4).  The return air feed is directed away from the web back to the fan (4), and especially away from the web edges. Also claimed is an operation to control the return air flow to the fan (4) away from the web and especially the web edges (13). The air within the insulated housing (2) is at least partially gathered together outside the web, and its return flow is given a further deflection in its path, towards the suction side of the fan (4).
Patent DE-19705782-A1 (DE)
Title: Computer mouse to move sides of display window frame
Inventor: HO HENG-CHEN
IPC: G06F3/0354
Filed: 1997-02-14
Abstract: The mouse 10 of a computer system has a control input 24 in the centre that allows the size of the information frame 46 to be varied on all four sides. The normal cursor 52 is moved by displacing the mouse and is pointed at the frame. The frame control input is operated in one of four directions to identify the side to be changed. The mouse connects to a module having frame 56 and cursor 58 control software.
Patent DE-19706673-A1 (DE)
Inventor: LAEMMLEIN STEPHAN DR ING
IPC: B60J7/22
Filed: 1997-02-20
Abstract: The invention concerns a motor vehicle sunroof with reduced buffeting noise. The sunroof comprises a sunroof opening and a movable sliding cover (7) for covering said opening, a resultant clear sunroof opening (3) being formed as a function of the actual position of the sunroof cover (7). According to the invention, the geometry of sunroofs with a substantially rectangular or trapezoidal resultant clear sunroof opening is modified by partially or completely covering (5) at least one of the rear corner regions - viewed in the direction of travel - of the resultant clear sunroof opening (3).
Patent DE-19709880-A1 (DE)
Title: Intestinal wind exhauster
Inventor: NAWROTH MIROSLAW
IPC: B61D33/00
Filed: 1997-03-11
Abstract: A funnel-type valve-closed (2) device below the seating surface (1) is connected to an exhaust system (3) via a flexible tube (5). The valve is operated by a lever (4) from below the seat and thus in turn sets up air under pressure below the seat so as to lead the evacuating stomach gas directly over to the exhaust system (3).
Patent DE-19710703-A1 (DE)
Title: Tender and conveyor unit for transporting vehicles in spiral=form parking lot
Inventor: MUELLER ALFRED DR
IPC: E04H6/28
Filed: 1997-03-14
Abstract: The system has a unit(5) for automatic compensation of the variable inclinations of the vehicles in relation to the spiral rail(6). This unit has sensors for registering the angle of inclination of the vehicle or of a reference plane in relation to the inclination of the spiral rail. The compensation unit also has vertically adjustable tender running equipment(7) which is hydraulically, pneumatically or electric motor driven.
Patent DE-19715974-A1 (DE)
Inventor: FINKENZELLER ULRICH DR
IPC: B24B57/02
Filed: 1997-04-17
Abstract: A new chemicals supply system allows solid-containing suspensions, useful for example for polishing wafers or in the semiconductor manufacture, to be prepared directly at their utilisation site.
Patent DE-19719188-A1 (DE)
Title: Writing check method, especially of signature
Inventor: BALTUS R
IPC: G06F3/041
Filed: 1997-05-08
Abstract: The method involves measuring, storing, and evaluating pressures and pressure changes which the writing person produces through a writing instrument, sideways and straight on a writing surface. The writing surface is preferably a plate, a display or a screen arranged in such way on weighing cells or force sensor, and comprising further weighing cells or force sensor at the side, that four-dimensional pressure courses, identifying the writing person, are recorded when writing on the surface.
Patent DE-19719904-A1 (DE)
Title: Generation of data sectors on magnetic hard disc drive
Inventor: BANG HO-YUL
IPC: G11B20/12
Filed: 1997-05-12
Abstract: The signals from the hard disc drive 100 are fed via a pre amplifier 200 to a read/write channel selection circuit 300, that is coupled to a data sector timing signal generator 400.  The generator provides the control input signals to the disc data controller 500, and both units connect to a hard disc system CPU 600 that handles the data transfers to and from solid state memory 700.  The controller is connected with the main computer.  The data sector of the disc has a region in which the identification data for the data sector is written, and also has a region for writing the data from the external source.
Patent DE-19720172-A1 (DE)
Title: Roll cutting device
Inventor: CRAMER DIRK
IPC: B65H35/02
Filed: 1997-05-14
Abstract: The roll cutting device has a winding-off point to take a material web for winding onto an extra large roll (2), a longitudinal cutting device (17) to divide the web into at least two part webs, and a winding-on point to wind the part webs into part-web rolls (7,8). The winding-on point includes a carrier drum to act on the circumference of the part web rolls. The winding-on and winding-off points are in close proximity to each other. The carrier drum is formed by the extra large roll itself.
Patent DE-19731597-A1 (DE)
Title: Spindle cleaning appts. for use with ring spinning frame
Inventor: KNAUTH KARL-HEINZ
IPC: D01H1/38
Filed: 1997-07-18
Abstract: The appts. to clean the lower sections of spindles of any residual underwound yarn, in a ring spinning or twisting machine, has a cleaning roller (3) with a flexible clothing (32) round the periphery.  The roller axes (31) are at the same gap from the row of spindle (1) axes, which is equal to or less than the sum of the radius of the spindle (1) at the underwinding zone (13) and the radius of the cleaning roller at the points of the clothing when not under pressure.
Patent DE-19736093-A1 (DE)
Title: Production of conductive metallized three-dimensional polymer article
Inventor: WOLF GERHARD-DIETER DIPL CHEM
IPC: H05K3/18
Filed: 1997-08-20
Abstract: Production of conductive metallized three-dimensional polymer article involves coating with an activator containing primer, drying and at least partially leveling by filling between ribs by injection molding.  Production of a conductive metallized three-dimensional polymer article comprises injection molding to give the article, coating with an activator containing primer, drying, at least partially leveling by filling between ribs by injection molding, chemically metallizing and optionally galvanizing.
Patent DE-19737813-A1 (DE)
Title: Rotary speed control circuit for disc drives
Inventor: NOGAWA HIROMICHI
IPC: G11B19/24
Filed: 1997-08-29
Abstract: The rotary speed control system for a disc drive, such as a compact disc, has a detector circuit 1 that responds to the leading and falling edges of an eight-from-fourteen modulation EFM signal. A synchronous pattern detection circuit 13 measures the interval between a pair of continuous signals, for the rising edge signals 2 and trailing edge signals 3.   First and second rotational signals (RFF, RRW) are generated that are combined 4 to generate outputs for controlling the forward rotation of the disc mechanism.  Third and fourth rotation signals (FFF, FRW) are used to produce generate signals controlling the reverse rotation of the mechanism.
Patent DE-19741332-A1 (DE)
Title: High density sintered silicon nitride ceramic
Inventor: HAEUSERMANN CONRAD
IPC: C04B35/593
Filed: 1997-09-19
Abstract: A silicon nitride ceramic contains a high melting rare earth metal oxide as sintering aid. A silicon nitride ceramic contains up to 10 (preferably 1.3-4) vol.  of one or more high melting rare earth metal oxides as sintering aid and has \-99.7 % theoretical density. Independent claims are also included for production of the above silicon nitride ceramic, in which the powder is prepared by de-agglomeration, grinding, sieving, spray or freeze drying and sieving. Preferred Feature: The sintering aid is preferably a mixture of two or more of Er2O3, Gd2O3, Nd2O3, Sc2O3, Y2O3 and Yb2O3.
Patent DE-19741777-A1 (DE)
Title: Monomeric and oligomeric organic bis:phosphites with good stabilising effect for halogenated polymer
Inventor: ZINKE HORST
IPC: C07F9/144
Filed: 1997-09-22
Abstract: (1) Monomeric and oligomeric organic bisphosphites (IA) of formula (I), in which R = a dicyclopentadiene-dimethylene (IIA), furo3,2-bfuran-3,6-diyl (IIB) or 1,4-cyclohexylene (Cyc) bridging group; and (2) monomeric and oligomeric organic bisphosphites (IB) of formula (I), in which R = a 4-oxa-hepta-2,6-diyl (IIC), (poly)ethyleneoxyethylene (IID) or 1,4-cyclohexylene-dimethylene (IIE) bridging group are new; in which bridging groups (IIA-E) are of the formulae; n = 1-6; R1, R2, R3 = 4-22 carbon (C) alkyl, 7-9 C phenylalkyl, 5-8 C cycloalkyl or 1-4 C alkyl-(5-8 C)-cycloalkyl; or R1R2 and/or R3R4 = 2-9 C alkylene or a group of formula (III); m = 1-5; Cyc = 1,4-cyclohexylene.  Also claimed are halogenated polymer compositions containing phosphite(s) (I) and methods of stabilising such compositions by adding (I).
Patent DE-19747013-A1 (DE)
Inventor: TIEPELMANN BERND
IPC: B21B31/10
Filed: 1997-10-24
Abstract: Each seating element (11, 12) for seating a lower intermediate roll (23, 23') with its bearing blocks (19, 19') has an intermediate frame (3, 4) which can be driven in and out of the side shifter cassette (10). Each seating element (11, 12) for seating a lower intermediate roll (23, 23') with its bearing blocks (19, 19') has an intermediate frame (3, 4) which can be driven in and out of the side shifter cassette (10). The method includes preparation of the roll stand for roll changing, positioning of the roll changing trolley (1) and the gripper trolley, extraction of the rolls to be changed from the roll stand, removal of the gripper trolley with rolls, positioning of the side shifter cassette (10) with new rolls, and use of the gripper trolley to insert these new rolls into the roll stand. It further includes steps concerned with use of the intermediate frames (3, 4) and a crane to complete the roll changing operations.
Patent DE-19749712-A1 (DE)
Title: Continuous measurement of motion parameters for model rail vehicle
Inventor: ZIMMERMANN HARTMUT DR
IPC: A63H19/24
Filed: 1997-10-31
Abstract: The monitoring and measurement of the speed of a model railway vehicle is carried out by an optoelectronic sensor that has a reflective detector fixed to the underside of the vehicle and responds to a reflective marking on the axle. The signals are transmitted to a processing module and speed determined and displayed.
Patent DE-19751094-A1 (DE)
Title: Bus system interface for microcontroller
Inventor: HUCH MARTIN DR ING
IPC: G06F13/40
Filed: 1997-11-18
Abstract: The interface is arranged between a bus system and a unit controlled over the bus system, whereby the interface (1) is formed for the simultaneous connection of different bus systems (21, 22).  The interface is a module of a microcontroller, whereby one (21) of the bus systems connects the CPU (2) of the microcontroller with the interface and enables an especially efficient communication between the CPU and the interface, and the other (22) bus system connects an unit outside the microcontroller with the interface.
Patent DE-19754155-A1 (DE)
Inventor: ULBRICH MICHAEL-DIETER DR
IPC: B01D53/00
Filed: 1997-12-05
Abstract: Gas coolers in which hot gasses are brought into contact with a moving cooling liquid film are used for cooling hot gasses and thus for preventing the formation of condensation cores. In a process for cooling hot gaseous reaction products from gas phase reactions for preparing glyoxal of compounds of general formula (I): H2C=C(R<1>)-C(R<2>)=O, in which R<1> is hydrogen or methyl and R<2> is hydrogen or OH, in particular acrolein, methacrolein, acrylic acid and methacrylic acid, hot gaseous reaction products are brought into contact with a cooling liquid in a gas cooler, and the cooling liquid is present in the form of a moving liquid film.
Patent DE-19756134-A1 (DE)
Title: Modular transporting and sleeping system for multi-purpose vehicles and large capacity limousines
Inventor: SCHAEFER STEFAN
IPC: B60R5/00
Filed: 1997-12-17
Abstract: A system is integrated upon the load bearing surface which enables loads in boxes which are longer and wider than they are high to be transported.  By conversion of this modular transporting system a surface can be created which does not restrict the vehicle's use. Lengthwise the modules reach at the most as far as the folded down bench seat, or with the seat removed, extend as far as the front load edge.
Patent DE-19757510-A1 (DE)
Title: Coloring keratinous fibers, especially hair
Inventor: BLUM HELMUT
IPC: C07F13/00
Filed: 1997-12-23
Abstract: The use of transition metal-III complexes for coloring keratinous fibers is claimed. The use of transition metal-III complexes of formula (I) for coloring keratinous fibers is claimed. TM  = Mn, Fe, Co, Ru, Mo or V;  R  = alkylene, alkenylene, phenylene or cycloalkylene, which may also be substituted by alkyl and/or aryl with a total of 1-12C atoms, such that the shortest distance in R between the N atoms complexing TM is 1-5C;  X  = H, OR<3>, NO2, F, Cl, Br, or I;  R<1>-R<3>  = H or 1-4C alkyl;  Y<1>, Y<2>  = H or an electron shifting substituent;  Z<1>, Z<2>  = H, CO2M, SO3M, NO2, methyl, ethyl, propyl, hydroxymethyl or CHO;  M  = H or an alkali metal, e.g. Li, Na or K;  A  = an anion ligand balancing the charge. Independent claims are also included for: (1) colorants containing (I); and  (2) the coloring process.
Patent DE-19758365-A1 (DE)
Title: Vehicle device for inductive train control
Inventor: ELLING BERND DIPL ING
IPC: B61L3/12
Filed: 1997-12-22
Abstract: The device has at least one active oscillation circuit for position-dependent coupling with at least one trackside magnet within a passive oscillation circuit, with detection of the duration of the resulting resonance current reduction, for comparison with a reference value, for initiating a given reaction.  The signalling of the inductive control is provided by a monostable multivibrator (M1,M2) controlled by voltage pulses obtained from the half- or full-wave of the resonance current.
Patent DE-19817454-A1 (DE)
Title: Method for activating and derivatising cellulose
Inventor: WAGNER THOMAS
IPC: C08B11/02
Filed: 1998-04-20
Abstract: Use of an N-oxide for activating cellulose. A process for activating cellulose comprising the steps of:  (a) dissolving the cellulose in a water-containing N-oxide; (b) coagulating the dissolved cellulose by adding a suitable solvent and optionally  (c) alkalising the amorphous cellulose obtained in stage (b).  The amorphous cellulose obtained in stage (b) or (c) may be derivatised, optionally in the presence of a suitable solvent (separately claimed).