baber/WOPTO huggingface dataset:
Patent DE-19648716-A1 (DE)
Inventor: STANKOWIAK ACHIM DR
IPC: C09K3/18
Filed: 1996-11-25
Abstract: The invention relates to a defrosting agent comprising substantially: (a) 87 to 99.45 wt % of an alkali metal acetate or an alkali metal formate or a mixture thereof; (b) 0.5 to 10 wt % of an alkali metal silicate; and (c) 0.05 to 3 wt % of an alkali metal phosphate. Said agent can be used in the form of a solid (powder, granules and the like) or in the form an aqueous solution, and provides a short thawing period and protection against corrosion, in particular with respect to magnesium.
Patent DE-19652428-A1 (DE)
Title: Photographic silver halide emulsion without excessive fogging
Inventor: BERGTHALLER PETER DR
IPC: G03C1/015
Filed: 1996-12-17
Abstract: Photographic silver halide (AgX) emulsion is sensitised with 2-imino-substituted 4-7-membered selena-heterocyclic compound(s) of formula (I); in which R1 = hydrogen (H), alkyl, aryl, hetaryl, alkylcarbonyl, arylcarbonyl, alkoxycarbonyl, alkylsulphonyl, arylsulphonyl or sulphamoyl; Q = a group completing an optionally substituted 4-7-membered heterocycle. Also claimed is photographic AgX material containing this emulsion.
Patent DE-19653814-A1 (DE)
Inventor: ROEDER KLAUS
IPC: B65H18/28
Filed: 1996-12-21
Abstract: An active code carrier is located inside a spare paper roll (1) provided with a cover (3). Said code carrier (12) interacts with a reading head or a writing/reading head (27-29). This enables roll-specific data to be read or updated at any given time irrespective of the presence of packaging or any outer paper windings. This is particularly useful for driverless transport systems and semiautomatic or fully automatic roll handling.
Patent DE-19702293-A1 (DE)
Title: Apparatus for linearising analog to digital converter esp. for heat meter
Inventor: GUTMANN NORBERT
IPC: H03M1/06
Filed: 1997-01-23
Abstract: The apparatus linearises with A-D convertor (4) which converts an analog signal value e.g. a temperature output by a measurement value generator, into a digital signal value. The device has a shift circuit (2) and a controller (3) with which the analog signal value, before each repetition of one of N conversion cycles in which the A-D conversion is carried out, is shifted by a predetermined value (V). The apparatus has a memory (5) for storing the digital signal values generated in the N conversion cycles, from which the resulting digital signal value is formed. The dimensions of the shift circuit are such that the shift value (V) is greater than a maximum non-linear region to be reduced in the useful conversion region of the A-D convertor.
Patent DE-19708185-A1 (DE)
IPC: B02C13/286
Filed: 1997-02-28
Abstract: The invention relates to a method and a device for charging and operating an installation such as a hammer crusher to crush recyclable waste materials, wherein said waste materials (4) are drawn in by at least one driven roller (2, 6), they are fed for crushing in substantially homogeneous quantities, and data is collected during the charging and crushing process in order to obtain and regulate operating parameters for the feeding of waste material and for an optimized energy consumption and operational crushing process.
Patent DE-19716312-A1 (DE)
Inventor: JACOBS ALEXANDRA DR
IPC: C08F4/80
Filed: 1997-04-18
Abstract: The invention relates to a catalyst and the use thereof in polymerisation. The catalyst contains a compound of general formula (I), wherein R<1> stands for a mono or polycylic hydrocarbon, M<1+> means an VIIIb group transition metal and X<-> is at least one non-coordinating or low-coordinating anion.
Patent DE-19717371-A1 (DE)
Title: Propargyl-terminated nematic or cholesteric polymers
Inventor: SCHUHMACHER PETER DR
IPC: C08G63/60
Filed: 1997-04-24
Abstract: Propargyl-terminated nematic or cholesteric polyesters, polycarbonates or mixtures thereof (I) are new, except for diesters of formula P-A<1>-A-A<2>-P (Ia), in which A = 1,4-phenylene (Phe), 4,4'-biphenylene, 2,6-naphthylene or -Phe-CR=CR-Phe- (with R = H or CH3) (all optionally substituted with halogen, nitro, alkyl, alkoxy, fluoroalkyl, fluoroalkoxy or phenyl); A<1>, A<2> = -Phe-COO- or -Phe-OCO-; and P = HC?=CCH2O-.     Also claimed are (i) crosslinked polyesters or polycarbonates or nematic or cholesteric mixtures thereof obtained by heating (I); (ii) pigments and coating materials containing (I) or crosslinked (I); (iii) compounds of formula (II) or their amides or acid halides, in which A<1>-A<4> = H, alkyl, alkoxyalkyl, optionally alkyl- substituted cycloalkyl, halogen or nitro, preferably H; X = S, O or NR<2>; R<2> = H, 1-4C alkyl or phenyl; and R<3> = H, 1-4C alkyl, aryl or aryl-(1-4C alkyl).
Patent DE-19718224-A1 (DE)
Title: Digital neural network processor for consumer goods, games, telecommunications or medical equipment or vehicle
Inventor: WUEST HARALD DIPL PHYS
IPC: G06N3/063
Filed: 1997-04-30
Abstract: The processor represents weight- and activity values of the neural network as floating point values of small bit width. A required MAC operation is integrated in processing units. Floating and fixed point representation is used alternately. Format changes are performed through multiplexers as well as through activity functions. A weight memory, in which weight values are stored, is associated with each processing unit, so that they are addressable through a counter. Several processing units are summed up to processing unit groups. Each group contains a control logic and a dual activity memory. These processing unit groups are controlled by a global control logic.
Patent DE-19719196-A1 (DE)
Title: Pattern cutting line for sheet materials which have local faults
Inventor: BRUDER WOLFGANG DIPL ING
IPC: B26F1/38
Filed: 1997-05-09
Abstract: Patterns are cut from continuous or stacked flexible materials (12) which have faulty areas. The material is spread out and the faulty areas are located. The patterns are nested to avoid those areas when the material is cut out or treated in several work stations (17,20,21). All the work stations (17,20,21) act simultaneously in different areas during relative movement between the material and the work stations to prepare different cutting arrangements and produce different patterns. Also claimed is a cutting line with an upstream digitising device (17) which locates faulty areas and feeds the information to a computer.  The computer calculates the nesting arrangement and controls the automatic cutters (20,21).
Patent DE-19722013-A1 (DE)
Title: Magneto-mechanical force system, esp. for rapid triggering of electrical safety switches by a current pulse
Inventor: STEINGROEVER DIETRICH
IPC: H01F7/16
Filed: 1997-05-27
Abstract: The system has one or more permanent magnets (4) on the base (2) of a cylindrical, weakly magnetic pot (3). The magnets carry a flux guide plate (6) forming a shunt air gap (8) wrt. the pot base. The plate has a stepped neck (9) of small dia. whose end (10) lies in a common plane with the edge (11) of the pot. The neck is enclosed by a current coil (12). A magnetically attracted magnetic pole plate (15) lies on the neck and on the edge of the pot. A ring (16) of electrically conducting material, e.g. copper, aluminium or similar, is attached to the pole plate on the coil side. The pole plate or an attached stud (17) actuates a connected device. The current coil is connected to a current source.
Patent DE-19722261-A1 (DE)
Title: Water treatment assembly
IPC: F04F5/54
Filed: 1997-05-28
Abstract: In a water oxygenation assembly, the novelty is that: (a) a water jet and pump aggregate (1) are movable within the installation, instead of being fixed in situ; (b) the movable arrangement sets up an irregular flow pattern within the water; (c) the water and jet pump aggregate are moved by e.g. chains or cables (4).
Patent DE-19724837-A1 (DE)
Title: Plastics clothes hanger
Inventor: WEIHRAUCH GEORG
IPC: A47G25/30
Filed: 1997-06-12
Abstract: The clothes hanger has a hanger body having two outer extending side hanger arms (12) and a central hanging hook. A slip prevention element (13) is provided on the upper surface of the hanger arms and/or on the upper surface of a trouser bar (17) connected with the free ends of the hanger arms. A recess is formed in the hanger arms and/or the trouser bar in which the slip prevention element is inserted and secured. The upper surface of the slip prevention element is formed flush with the upper surface of the hanger arms or the trouser bar.
Patent DE-19727084-A1 (DE)
Title: Construction etc. plant crawler track scraper
Inventor: KEEDY DAVE E
IPC: B62D55/088
Filed: 1997-06-25
Abstract: The crawler track wheel has a vertical centre part (24) and a pair of contact surfaces (28) on opposite sides of the centre so as to engage the crawler track (14) as the wheel rotates on its frame (16). An elastomer scraper pad defines a scraper unit (42) and one end (44) forms a first scraper element in continuous contact with the wheel contact surface, a second scraper in continuous contact with the centre part (24) and a third scraper making contact with the contact face. The second part (52) of the pad is mounted or secured to the frame (16). The respective scrapers are divided by slots reaching inwards from the first end of the pad (44) by a pre-set distance to ensure the scrapers remain in relative movement.
Patent DE-19729332-A1 (DE)
Title: Wiper or broom
Inventor: VERHOFSTADT HERMAN
IPC: A47F7/00
Filed: 1997-07-09
Abstract: The wiper or broom fitment has an elongated support body (1) with hanger (2) fitted on the end face to include an acute angle of pref. 25 to 35 degs. with the flat surface (4). The hanger and support body (1) can be detachably fixed together eg by a tear-off film hinge. The hanger can be a shaped body fitting onto the support body through notches and/or recesses.
Patent DE-19730694-A1 (DE)
Title: Security element for electronic item alarm
Inventor: FRANZEN PETER
IPC: H01F17/00
Filed: 1997-07-17
Abstract: The security element can be detected by at least two electronic monitoring systems based on different physical principles. A resonant circuit (1) is provided which consists of at least partly a soft magnetic material (2) with high permeability and low coercive force and of a material with high Barkhausen effect.  Preferably, the resonant circuit consists of two inductances (7) which at least partly overlap. A dielectric layer (4) is provided between both inductances. The resonant circuit may consists of one inductance and one capacitor (8) with at least partly overlapping capacitor surfaces (5). A dielectric layer is provided between both capacitor surfaces.
Patent DE-19733150-A1 (DE)
Title: Line leakage protection device
Inventor: BERGMANN HEINZ DIPL ING
IPC: F16L55/00
Filed: 1997-07-31
Abstract: The leakage protection device uses a reflection disc (4) positioned across a possible leakage point (2), for protecting an industrial plant or a power plant from the leaking flow medium fed along the line (1).  The reflection disc may be part of a chamber enclosing the possible leakage point which may have one or more openings which do not face in the direction of the protected part of the plant.
Patent DE-19733215-A1 (DE)
Inventor: WUESTKAMP FLORIAN H
IPC: B65G47/91
Filed: 1997-08-01
Abstract: According to the invention, a holding plate (1) has a guiding plate (8) in front of the opening (7) of an air channel (4), said air channel being connected to a source of compressed air (5). A surface parallel air current is created between a front face (6) of the holding plate (1) and the waffle sheet (2) to produce a negative pressure which holds said waffle sheet (2) on said holding plate (1).
Patent DE-19739089-A1 (DE)
Inventor: EICHHORN KARSTEN DR
IPC: B60Q1/12
Filed: 1997-09-06
Abstract: The floodlight comprises a blind shaft (3) arranged between a lens (2) and a reflector, adjustable through a first drive device (16) in several positions around a horizontal rotation axis (8) proceeding crosswise to the optic axis. The blind shaft is coupled with a second drive device (17), through which the shaft is adjustable in direction of the rotation axis. The floodlight comprises a reflector (1) with two focus points, and a blind shaft (3) arranged between a lens (2) and the reflector, which is adjustable through a first drive device (16) in several positions around a horizontal rotation axis (8) proceeding crosswise to the optic axis. A coat surface area of the blind shaft comprises a focus line (4, 5, 6 or 7) for each rotation position, which produces one brightness-darkness boundary (19, 20, 21, or 22) of a light figure (23, 24, 25 or 26). The blind shaft is coupled with a second drive device (17), through which the shaft is adjustable in direction of the rotation axis.
Patent DE-19739271-A1 (DE)
Inventor: KRULL MATTHIAS DR
IPC: C10L1/14
Filed: 1997-09-08
Abstract: The additive comprises a mixture containing either and/or ester as solvent agent. An additive to improve the flowability of paraffin-containing mineral oil distillate comprises a mixture containing an ethylene/vinylester co- or terpolymer and at least one paraffin disperser. The ether is of formula R-O-R', where R = 4-30C linear or branched alkyl or alkenyl groups and R' = 1-30C linear or branched alkyl or alkenyl groups. The ester is one or more CO(s) with 4-30C )oxygen residue) and one or more alcohol with 1-30C (alcohol residue). The ether and/or ester is/are cyclic, having a ring size of 6-30C. An Independent claim is also included for improving the flowability of mineral oils and mineral oil distillate.
Patent DE-19743566-A1 (DE)
Title: Wax based anti-graffiti coating for interior and/or exterior surfaces
Inventor: BRETT CAROLA
IPC: C09D7/65
Filed: 1997-10-02
Abstract: A wax based anti-graffiti coating (I) for subsequent application to exterior and/or interior surfaces comprises at least a microcrystalline polypropylene, polyethylene or polyetetrafluoroethylene (PTFE) based wax with a water insoluble binding agent.
Patent DE-19751147-A1 (DE)
Title: Preparation of baked foods, e.g. frozen bread
Inventor: SCHILLINGS HEINZ
IPC: A21C13/00
Filed: 1997-11-19
Abstract: An arrangement for preparing and baking foods, esp. frozen bread, comprises a support (6), a board (1) which acts as a cover, and a fleece material.The support is preferably separated from the board. The fleece material is preferably made of polyester, and allows air to pass through. The fleece is preferably covered with a cloth.
Patent DE-19800697-A1 (DE)
Title: Single electrode probe, especially for implantable defibrillators
Inventor: THONG TRAN DR
IPC: A61N1/05
Filed: 1998-01-10
Abstract: The electrode probe has a tubular flexible probe body (1) and a detection electrode (13) assigned to an atrial shock electrode (7) spaced from the probe body, to determine the cardiac atrium free signal. The detection electrode is electrically connected to the atrial shock electrode in such a manner that both electrodes have a common supply lead. Electric supply leads are led In the probe body to the individual electrodes (3,6,7).
Patent DE-19802026-A1 (DE)
Title: User facility for printing of digital pictures
Inventor: FREUND MICHAEL N
IPC: G07F17/26
Filed: 1998-01-21
Abstract: The system is in the form of a self contained unit (4) that has a user front panel that includes a touch screen monitor (10), a computer (12) and a location surface for a digital camera (14). Apertures are preformed in the housing for insertion of the modules. A receipt printer (16) is located below the camera. The image data may also be supplied from disc or other memory. Specific images may be selected using the touch screen.
Patent DE-19802182-A1 (DE)
Title: Disposal of thickened desliming water especially from a flue gas desulfurizing plant for coal dust-fired boilers
Inventor: SPARMANN ANDREAS
IPC: F23C1/00
Filed: 1998-01-16
Abstract: Thickened desliming water is supplied, after ultra-fine particle separation, to a combustion process. The quantity of slime waste water in the form of thickened desliming water, especially from a flue gas desulfurizing plant for coal dust-fired boilers, disposed of by ash wetting is reduced by supplying the thickened desliming water, after fine particle separation, to the combustion process.
Patent DE-19802445-A1 (DE)
Title: Head carrier for overhead running crane
Inventor: PETERS DIETER
IPC: B66C9/10
Filed: 1998-01-23
Abstract: The head carrier is basically formed from two side elements (4, 5, 4a, 5a) which are parallel to and spaced from each other, and are also parallel to the shaped carrier (3, 3a).  They are fixed to each other at the bottom by a fixing device (19).  At the top, they form holders for the wheels (9-14).  The trolley carrying the gantry (2) has the side elements fixed either directly, or via the fixing device, or via another component of the trolley, to the gantry.
Patent DE-19805254-A1 (DE)
Title: Band saw machine
IPC: B23D61/14
Filed: 1998-02-10
Abstract: The axes(9) of the deflection pulleys(8) are inclined in the feed direction of the material(2) for sawing by a maximum of 20 degrees to the perpendiculars. The body of the saw band has a minimum height of 50 mm and a thickness of between 1 and 3.5 mm. Cutting inserts are fixed on the body of the band and protrude to the side by at least 0.2 mm. The protruding side faces of the inserts include an angle of at least 1 degree with the plane of cut . The specific tensioning of the saw band lies between 20 and 70 kg per sq. metre.
Patent DE-19806771-A1 (DE)
Title: Regulation arrangement, especially of temperature and/or pressure
Inventor: HYLDIG POUL ERIK
IPC: F24F11/00
Filed: 1998-02-18
Abstract: The arrangement includes an adjustable regulator (10) with a microprocessor (26), and a card reader (24) for reading an interchangeable operating card (11), which contains data for the adjustment of the regulator. Each card comprises an active semiconductor arrangement (25) with a programmable, nonvolatile memory, in which adjustment data are stored, determining nominal points of the size to be regulated. The arrangement includes an adjustable regulator (10) which comprises a microprocessor (26), at least one measurement input (33 to 39) for the regulated size, and at least one nominal point input, inputs for adjustment signals for the regulator (10). The arrangement includes at least one output for control signals for at least one adjustment element (41 to 44) of the system, a memory arrangement (27) for programs and data, and a display (12) connected with the microprocessor. A card reader (24) is provided for reading an interchangeable operating card (11), which contains data for the adjustment of the regulator.  The behavior of the regulator is adjustable, and each card is associated with another system, in which the regulation arrangement should be used. Each card comprises an active semiconductor arrangement (25) with a programmable, nonvolatile memory, in which adjustment data are stored. Nominal points of the size to be regulated are stored in the nonvolatile memory of the cards.
Patent DE-19807595-A1 (DE)
Title: Domestic washing machine has tub-like supply unit
Inventor: SCHLEUTHNER ANDREAS
IPC: D06F39/02
Filed: 1998-02-23
Abstract: The machine features a siphon (6) for discharging the dose into a washing solution container. The siphon is located in a middle area (8) between the supply unit ends (9,10) positioned in the movement direction (7).
Patent DE-19808169-A1 (DE)
Title: Regulation system for automobile drive unit
Inventor: OMOTE KENJI
IPC: B60L50/16
Filed: 1998-02-26
Abstract: The regulation system controls a hybrid drive unit having an i.c. engine (1) in combination with an electric motor/generator (4) and a multi-stage automatic transmission (3), with detection of the completion of gear changing for controlling a torque delivery command device, providing a torque delivery command for the motor/generator. The torque is reduced at a gradual rate, by providing an auxiliary torque from the motor/generator, with the rate of reduction determined by a torque reduction rate setting device.
Patent DE-19810344-A1 (DE)
Title: Fixing of head pick up drive coil in hard disc drive
Inventor: JEONG WOO-CHEOL
IPC: G11B21/00
Filed: 1998-03-10
Abstract: The hard disc drive has magnetic heads mounted (101) at the tip of arms (102) that have actuators that consist of a coil (108) located between coil core elements (705,706).  These elements are produced of plastic and together with the coil are formed in a moulding process. Guidance for the coil for accurate positioning is provided by four pins in the moulding die that locate in holes (701).
Patent DE-19810558-A1 (DE)
Title: Integratable radio receiver circuit for frequency modulated digital signals
Inventor: HEINEN STEFAN
IPC: H04L25/06
Filed: 1998-03-11
Abstract: The circuit performs quadrature down mixing of the HF signals, which are received via an antenna, into a low IF, followed by low IF filtering with polyphase filters in both quadrature signal paths (I,Q). This is followed by a quadrature signal demodulator (27). AC coupling (C1-C4) is provided in both quadrature signal paths.  The quadrature signal demodulator is an analogue demodulator which generates a voltage at its output which is proportional to the input frequency, and which is fed to the input of a decision circuit. The decision circuit determines the digital signal states using adjustable decision thresholds.
Patent DE-19813128-A1 (DE)
Title: Electromagnetic relay for controlling electrical currents and voltages can switch high levels of electrical power with adequate contact separation and minimal control power and internal heat generation
Inventor: KLOCKE HARALD
IPC: H01H57/00
Filed: 1998-03-25
Abstract: The relay has an electromagnetically influenceable pivot arm (2), a housing with a current carrying coil, electrical inputs and outputs and fixed contacts alternately opened and closed by a moving contact on the pivot arm to influence the electrical propagation or interruption of a voltage or current.  The contact carrying pivot arm is a flexural piezo element with a magnetically influenceable layer (3,3.1) on at least on one side.  The pivot arm is supported in at least one switching position by a magnetic holding arrangement (4,4.1).
Patent DE-19814963-A1 (DE)
Inventor: KOTLYAROV ALEXEY
IPC: A61K48/00
Filed: 1998-04-03
Abstract: The invention relates to MAPKAP kinase 2 inhibitors and the use thereof in anti-inflammatory therapy. The invention can be used in the field of medicine and in the pharmaceutical industry. According to the invention, the MAPKAP kinase 2 inhibitors are used at gene level, protein level and on the basis of a specific modification of the intracellular localization of MAPKAP kinase 2. The invention makes it possible to provide targeted immune response therapy and can thus be of fundamental importance to modern medicine.
Patent DE-19815699-A1 (DE)
Title: Communication system for connection to door call installation
Inventor: BERGHAUS OTMAR
IPC: H04M9/00
Filed: 1998-04-08
Abstract: The system is activatable by actuating the door bell for playing text messages and recording them via the speech point. The call response is connectable to a telephone. There is a device for suppressing the playing and/or recording of the text messages. The device responds to door opening or sliding back the door bolts, and may respond to presence of a person on the door inside. In the activated state, the lifting of the installation telephone handset a speak/listen connection may be set-up with the speech point.
Patent DE-19816711-A1 (DE)
Title: Combination of personal weighing unit using glass fibre measuring line with toilet seat so that with seat occupied line is deformed and measurement data is led to digital wt. indicator across
IPC: G01G19/44
Filed: 1998-04-17
Abstract: The combination consists of a glass fibre measuring line (6) and a toilet seat (7). The glass fibre measuring line is deformed with the loading of the seat. The measurement data is led further across an interface (2) and across a measuring cable (1) to a digital indicator. The zero reading can be checked and the weighing data can be transmitted across an IR transmitter (2a) to an IR receiver (3a). The data can be transmitted by a radio transmitter (2b) to a radio receiver (3b).