baber/WOPTO huggingface dataset:
Patent DE-19521730-A1 (DE)
Title: Program executing semiconductor memory device for e.g. DRAM
Inventor: AKAMATSU HIROSHI
IPC: G11C5/14
Filed: 1995-06-14
Abstract: The memory device includes a current supply voltage receiver, a voltage level recognition device (4), and a program voltage generator (1). Also provided is a reset switch (3). The voltage level recognition device, e.g. a rectifier, determines the rise of the level of the current supply voltage. The course of the level rise is followed by a program voltage amplifier. The program memory is executed using a program voltage. A supply voltage (Vcc) is supplied which has a voltage lower than the program executing voltage. The program voltage generator amplifies the supply voltage to the level of the program voltage. The memory may contain a device for holding the second program. The program voltage generator is regulated on reception of a signal (ZPOR) from the reset switch.
Patent DE-19522484-A1 (DE)
Title: Mfg. flexible composite strip material, used e.g. for sports surfaces
Inventor: WELLER HORST
IPC: B29C63/02
Filed: 1995-06-21
Abstract: Mfg. a surface covering strip material (8), esp. a PU and rubber composite, comprises continuously peeling a strip (3) of suitable thickness from a block (1) of the material, applying a powdered adhesive (5) to one face, heating the adhesive (5) until molten, then solidifying to form a uniform adhesive layer (7). The coated strip material (8) is then wound up into a roll (10) for transporting to a site for laying.  In a process for laying the strip (8), pref. onto rot and ageing resistant plastic sealing strips, the strip (8) is progressively unwound from the roll (10) with the adhesive side facing the surface to be covered. The adhesive layer (7) is heated to 100-160 deg C by a hot air blower prior to contact with the surface. Pref. an infra-red heater (6) heats the powdered adhesive (5) to form a uniform layer (7) which is cooled prior to rolling up the strip (8). The cooled adhesive (7) is on the outside of the ready to lay strip material (8) when rolled up.
Patent DE-19524003-A1 (DE)
Title: Electronic control circuit for electromagnetic mains relay - has relay coil electrical parameter compared with reference value to control electronic switch in series with relay coil
Inventor: SAMRAY BICAN DIPL ING
IPC: H01H47/32
Filed: 1995-06-30
Abstract: The control circuit has a rectifier (7), supplying a rectified input voltage to a constant voltage source (9), providing a reduced voltage for the circuit electronic components and a regulating circuit with an oscillator (10), a comparator (11) and a reference value source (15), used to control an electronic switch (13), connected in series with the relay coil. The comparator is supplied with a detected electrical parameter of the relay coil for comparison with the output of the reference value source, to control the electronic switch via a clocked control voltage provided by the oscillator.
Patent DE-19531894-A1 (DE)
Title: Photographic material contg. new oxonol dye to enhance definition
Inventor: OEHLSCHLAEGER HANS DR
IPC: G03C1/40
Filed: 1995-08-30
Abstract: A new photographic material with a support and \- one light sensitive silver halide emulsion layer contains \- one cpd. of the following general formula R1,R2 = opt. substd. furyl or thienyl gp.; R3,R4 = aryl substd. with \- two sulpho gps.; L = CH or CR5; R5 = 1-4C alky; n = 0,1 or 2. Also claimed is a new oxonol dye of the general formula (I).
Patent DE-19533326-A1 (DE)
Title: Vibration absorber for internally vented brake discs
Inventor: HONSBERG WOLFRAM
IPC: F16D65/12
Filed: 1995-09-08
Abstract: Head (11) and foot (7) are joined by a bending part (9) of reduced material thickness, the head sector (11) being block-shaped and separated from the foot by a channel (14) of trapezoidal section. The connecting web (9) is closer to the foot than to the head of the absorber (1), this being elongated in shaped so the channel (14) runs lengthways. The absorber can increase in sectional area over its length, the foot being on a flange (6) which divides the cooling air channels (2) of the disc (3) from one another peripherally. The connecting web (9) is arranged in the radial sense (15) of the disc (3), the head (11) increasing in height (h) over its length for preference. The inherent frequency of the absorber is thus defined by the mass of the head sector (11) and the web piece (9) so that when it is excited the head vibrates in its inherent frequency range in counter phase (double arrow 13) to this brake disc. Any number of absorbers cn be fitted round the disc at disparate intervals so their asymmetry necessarily activates the responsible absorbers on the basis of the symmetry of the vibration nodes.
Patent DE-19535854-A1 (DE)
Inventor: SCHUNK ECKART DIPL ING
IPC: C23C2/24
Filed: 1995-09-18
Abstract: The invention relates to a process for stabilising strip in a plant for coating strip material in which a metal strip is taken through a container of the molten coating material having a through channel beneath the melt surface in which induction currents are induced by an electromagnetic travelling wave and, in interaction with said travelling wave, generate an electromagnetic force to retain the coating material. In the region of the through channel is applied a controllable magnetic field superimposed on the swing of the electromagnetic travelling wave, the field intensity and/or frequency of which can be adjusted depending on the position of the strip in the coating channel detected by sensors. The invention also relates to a device for implementing the process.
Patent DE-19538987-A1 (DE)
Title: Adjustable tape wrap machine
Inventor: HOSHINO TETSUYA
IPC: B65B13/06
Filed: 1995-10-19
Abstract: The tape wrap machine has a tape guide path to take the tape around the item to be wrapped before tightening and securing of the tape. The tape guide is assembled from a number of straight sections (53) and corner sections (52) to form the shape and size of the loop. The sections are of similar lengths and are joined by integral end joints secured by threaded fasteners. The line of the guide is controlled by angle sections aligned along one edge of the straight sections. The cross section profile of the guide sections is U-shaped open to one side to enable the loop to be pulled out over the item for wrapping.
Patent DE-19541137-A1 (DE)
Title: Terminal with cut-and-grip contacts for front of insulating housing
Inventor: GERBERDING WOLFGANG
IPC: H01R4/24
Filed: 1995-10-30
Abstract: The device accepts a fully insulated wire (38) inserted into a stationary chamber (34) and secured by means of the cut-and-grip head of the contact loop (35) after removal of the insulation. The bit of a screwdriver (39) is introduced to engage the back of the loop and guide it through a pivoting movement into the housing. The pivot joint of the loop is formed in two parts with resilient tongues (25,26) alongside each other on its foot for engagement in a slot (27) stamped out of a busbar (28) or contact plate. A recess (41) is provided in the top for insertion of the screwdriver bit.
Patent DE-19541266-A1 (DE)
Inventor: SCHUBERT KLAUS DR
IPC: B01J19/18
Filed: 1995-11-06
Abstract: Described is a method of carrying out a reaction between at least two reactants (A, B) each of which is divided by an array of slit-shaped microchannels (1a, 1b) into separate laminae of fluid which subsequently emerge into a common mixing and reaction chamber. The laminae of fluid have a thickness of < 1000  mu m, preferably < 100 mu m, and a width:thickness ratio of at least 10. The invention calls for the reactants (A, B) to be made to emerge into the mixing/reaction chamber as thin laminae of fluid (6a, 6b), each lamina (6a) of reactant A being fed into the mixing/reaction chamber in the immediate vicinity of a lamina (6b) of reactant B. The adjacent laminae (6a, 6b) subsequently mix in the chamber by diffusion and/or turbulence. The mixing process is thus accelerated significantly compared to conventional reactors. With rapid chemical reactions, this enables the formation of undesired side-products or further-reaction products to be avoided to a considerable extent.
Patent DE-19544571-A1 (DE)
Title: Programming flash EEPROM e.g. for digital answering machine
Inventor: KOPP DIETER DIPL ING
IPC: G06F9/24
Filed: 1995-11-30
Abstract: The method involves carrying out a main program for processing data in a processor unit. The main program writes the processed data into a buffer memory. An interrupt routine program is initiated by the processor unit at regular time intervals. The interrupt routine checks for an output condition. When the output condition is fulfilled, the data is read out from the buffer memory and the interrupt program sends a programming sequence to the flash EEPROM to be programmed. After sending the programming sequence, the main program is carried out again, while the programming of the flash EEPROM is carried out. In checking for the output condition, the interrupt routine checks whether the flash EEPROM is no longer in a write state or whether data to be programmed is in the buffer memory.
Patent DE-19546149-A1 (DE)
Title: Sulphate recovery process for wet exhaust gas desulphurising plant
Inventor: PLASCHNA HARALD DIPL ING
IPC: B01D53/73
Filed: 1995-11-28
Abstract: Method for treating water containing magnesium sulphate with calcium ions so that precipitation occurs and the solid matter is separated from the water, where the novelty is that the magnesium sulphate-laden water (1) is mixed in a vessel (2) with a reduced quantity of calcium hydroxide suspension (3), a proportion of ash, and if desired a flocculating agent (10); solid matter is extracted by sedimentation (13) and/or filtration, e.g. using a filter band (7); the filtrate (8) is partly recirculated into the desulphurisation plant (15), and partly drawn off (8,12) for other uses; and the solid matter (9,14) is used or sent for disposal.
Patent DE-19601600-A1 (DE)
Title: Control of vertical movement of wire bonding tool for semiconductor chip mounting
Inventor: HESSE HANS JUERGEN DR ING
IPC: B23K20/00
Filed: 1996-01-18
Abstract: A carrier element 1 of such as glass of ceramic, has contact pads 2 for the mounting of semi conductor chips. Bonding wire material is deposited in a high speed process using a head that is moved from pad to pad. The feed rate over the final approach distance occurs at a slow rate for soft touch down.  In order to minimise the distance for this movement the safe height 4 is measured and stored for successive points and an extrapolation process carried out to determine the next safe height for the final slow approach phase.
Patent DE-19603299-A1 (DE)
Title: Closure lock for apparatus for issuing liquids
Inventor: LUTZ WALTER
IPC: F16L37/42
Filed: 1996-01-30
Abstract: The closure lock, e.g. for dispenser, has a casing (1), into which a sealing element (2) is inserted longitudinally. The sealing element is releasably connected to a cannula, or a connecting part which can be connected to a cannula, and can be moved between sealing and open settings. The sealing element may be in the form of a closing piston (11). It may have a guide part (7) to be inserted into a guide sector (6) of the casing. It may have a claw part (13) to grip a projection (17) of the cannula or connecting part.
Patent DE-19613310-A1 (DE)
Title: Drying washing which is energy saving without damage to washing
Inventor: MEYNBERG WOLFGANG
IPC: D06F34/08
Filed: 1996-04-03
Abstract: Washing is dried by a method in which heated process air is passed by a fan through a drying chamber, the process air temp. being measured. In at least one programme section at constant heat input, the process air temp. is controlled by varying the speed of the fan, which is operated in at least two speed stages dependent on process air temp. The fan speed may also be continuously variable. Pref. pressure is measured at air inlet and air outlet and, when a given pressure difference is exceeded, the fan speed is briefly reduced or switched off.
Patent DE-19619550-A1 (DE)
Title: Tube clip
Inventor: BROSZUKAT PETER DIPL ING
IPC: F16L3/10
Filed: 1996-05-15
Abstract: The tube clip consists of first and second clip strips (1,2) to fit round the tube. The adjacent endface edges of both strips can be fixed to each other at one end. At the other end, they are hooks to each other so that they can turn, enabling devices to be fitted to set the clearance between the strips. The receiver (7) for the hooking device (6) is arranged to provide a first hooking position in which the strips grip the tube tightly between them, and a second hooking position in which the strips hold the tube so that it can be moved axially when the clip is closed.
Patent DE-19621125-A1 (DE)
Title: Automobile electronics type SMD plug-in connector
Inventor: HEIMUELLER HANS JOST
IPC: H01R12/55
Filed: 1996-05-24
Abstract: A pin-plug part (2) comprising a strip or ledge body (3), with solder pins (8), for a plug-in SMD system, exiting below out of the floor (5) of the strip body, with the pins pre-angled so as to form solder heads (9), in the region of the free ends of the pins, at a bend-joint (15).  Prior to, or during the course of assembly of the strip-body on the circuit board (1), the free ends of the pre-angled solder heads of all the solder pins are brought to the same tolerance by straining or over stretching their bend-joints (15) to the same height as the circuit board.
Patent DE-19621305-A1 (DE)
Inventor: ILLGER HANS-WALTER DR
IPC: C08G101/00
Filed: 1996-05-28
Abstract: A method for the preparation of elastic block soft foam materials comprises reacting the following components together :(A) polyisocyanates ; (B) polyol compounds with a molecular weight of 400-10000 containing at least two hydrogen atoms that can react with (A) ; (C) water and optional organic propellants ; (D) standard stabilisers ; (E) standard activators ; and (F) other standard auxiliary agents and additives. (B) comprise : (B1) compounds with a molecular weight of 2000-10000, functionality of 2-4 and containing at least two hydrogen atoms that can react with (A) ; (B2) compounds with a molecular weight of 400-4000 (500-3000), functionality of 4-8 (4-6) and containing at least four hydrogen atoms that can react with (A) ; and (B3) optional cross-linking agents with a molecular weight of 32-399. Liquid carbon dioxide (G) is used as an extra propellant in the preparation of the foam and depressurised in a decompression chamber containing a fine mesh before the foam is dispensed.
Patent DE-19624431-A1 (DE)
Inventor: HORNIG ROLF
IPC: A01G9/10
Filed: 1996-06-19
Abstract: The invention relates to a segmented moulded structure made of coconut shell material. It is possible to divide the coconut shell material, used as the plant substrate, into portions easily and reliably as a result of the segmentation, said material in turn producing a distinctly larger plant substrate volume, taking as a basis a relatively low volume due to swelling.
Patent DE-19637680-A1 (DE)
Title: Processed silica glass and alumina ceramic waste
IPC: H01J9/52
Filed: 1996-09-05
Abstract: A novel valuable material consists of usually dumped silica glass and Al2O3 ceramic waste, originating during discharge lamp recycling, which has been decontaminated and subjected to mechanical or tribomechanical treatment to obtain material of below 40 microns average diameter. The material may be mixed in amount up to 5 wt.% to the clinker grinding operation in cement manufacture or may be used as a concrete additive.
Patent DE-19638895-A1 (DE)
Title: Display device for musical circle of fifths
Inventor: HEIDE VON DER LUTZ
IPC: G10G1/04
Filed: 1996-09-23
Abstract: The display device has a first circular display (3) for the selected key node and a second relatively adjustable circular display (5) for the display of the  corresponding dominant and sub- dominant tones. A required tone may be indicated along the first display via a rotatable clock hand (30), with a selection switch controlling a further concentric circular display (24) for indicating the tempo. Each of the displays may incorporate LCD or LED elements for improved display clarity.
Patent DE-19646589-A1 (DE)
Title: Cable tube connector and guide
Inventor: ZWIGART VOLKER
IPC: F16L3/26
Filed: 1996-11-12
Abstract: The cable-tube assembly uses a shaped seam on one tube fitting into a corresponding groove in the other. They engage with one another like a sliding clasp fastener. Alternatively, hook and eye connections can be used. These are designed to connect or selectively release the cable and tube.
Patent DE-19653866-A1 (DE)
Title: Rapid hose coupling, especially for vehicle pneumatic central locking
Inventor: PLOTT PETER
IPC: F16L37/098
Filed: 1996-12-21
Abstract: The rapid coupling has a housing component which contains a supporting ring (7). The ring can be deformed elastically in a radial direction, and has two internal engaging elements (8) which are arranged opposite one another, and which form a positive connection with a core component. The ring has opposing indentations (10) which are arranged in the regions between the engaging elements. The indentations may also lie at an angle of roughly 90 degrees to the elements.
Patent DE-19702820-A1 (DE)
Title: Regulating additional water quantity of coolant water cycle for industrial installation, such as condensing power station
Inventor: VOELKEL GEROLD DIPL ING
IPC: F28B9/06
Filed: 1997-01-17
Abstract: The method regulates the additional water quantity in a water coolant circulation path in recycle cooling processors in industrial systems, having cooling towers. The state of the water in the basin of the cooling tower is held constant by providing a target value. A target value for the thickening of the water is also provided. The evaporation losses are determined and thus the amount of additional water fed in and the amount of salt water filtered out are controlled in dependence on each other. With no detectable effects on the additional water consumed at constant target values, the amount of additional water fed in and the water filtered out are increased or reduced to keep the state of the cooling water in the cooling tower at an equal ration and to keep the thickening constant.
Patent DE-19703011-A1 (DE)
Title: Packaging, transport or storage container for breakable object
Inventor: MICHAELIS MANUEL
IPC: G09F23/00
Filed: 1997-01-28
Abstract: The container includes a double-walled, inflatable, at least unilaterally open casing, whose measurements are adapted to the volume of the object to be carried. The casing comprises an essentially cylindrical shape, and surrounds in its inflated condition the object to be carried firmly, to prevent any shock. The casing is U-shaped in its longitudinal section, whereby the open section (7) of the U-shaped casing includes a device (4) for locking the aperture, along the connection/seam (1,5) between the outer (2) and inner (3) wall layer.
Patent DE-19704662-A1 (DE)
Inventor: RINNE KARL-HEINZ DR
IPC: H02J1/10
Filed: 1997-02-07
Abstract: The invention relates to a method of load balancing several independent energy supply modules (4, 6, 8) in a modular power supply installation (2), which are networked by means of a node-based bus topology. According to the invention, the method is subdivided into a start, arbitration and control phase. The beginning of the arbitration phase is determined from the start phase, whereupon the power supply modules (4, 6, 8) compete for master status and the determined master power supply module (4, 6, 8) takes control of load balancing during the control phase, wherein a pulse-width modulated load balancing signal is generated, transmitted and subsequently evaluated by the slave power supply modules (4, 6, 8). This enables implementation of a simple, trouble-free and robust method for digital load balancing of several independent power supply modules (4, 6, 8) requiring no sophisticated hardware support.
Patent DE-19707209-A1 (DE)
Title: Heating and/or defrosting device for motor vehicle
Inventor: TROMMER DIETER
IPC: H05B3/84
Filed: 1997-02-24
Abstract: The device includes an battery for driving a blower and/or for producing a spark, a blower for producing an air current, a heating arrangement for heating the air current, and a nozzle arrangement for directing the air current. The heating arrangement is preferably connected electrically to the battery, and is operated with fuels. An ignition arrangement is preferably provided for the fuels, and a circuit is provided, over which the battery is electrically connected with a charger.
Patent DE-19707756-A1 (DE)
Title: Chick-pea herbal preparation
Inventor: PANDALIS GEORGIOS DR
IPC: A61K36/00
Filed: 1997-02-26
Abstract: A preparation based on chick-pea (Cicer arietanum) plants or plant parts is claimed. Preferably the plant parts are leaves and/or shoots or roots and/or fruits, all of which may be dried. The preparation may also contain additives or excipients, especially vitamin D and/or vitamin B12. The preparation is in the form of granules.
Patent DE-19709303-A1 (DE)
Title: Device for connecting vehicle seat with vehicle floor
Inventor: AST HUBERT DIPL ING
IPC: B60N2/07
Filed: 1997-03-07
Abstract: Two rails are arranged displaceably in a roller track connected with the vehicle floor and have a virtual vertical rib in the function position. At the same time, they are fixable to a vertically running surface of a seat frame. At least one of the rails (10) with its rib (9), before fixture to the seat frame (5), is tippable around its longitudinal axis in an inclined-away position from the vertical surface (8) of the seat frame (5). On the seat frame (5) and on the rib (9) of the rail (10), on location of the seat frame on the rails, inter-engaging centering components (11) are provided, securing the position of the seat frame and the rails in the vehicle longitudinal direction.
Patent DE-19711161-A1 (DE)
Title: Gas calorific value boiler
Inventor: STERZER PAUL
IPC: F24D19/10
Filed: 1997-03-18
Abstract: The backflow (22) of the used water heat exchanger (19) is switched to the high temperature heat exchanger (8) and the backflow (17) of the heating circuit (16) is switched to the low temperature heat exchanger (12). A three-way valve (23) is connected into the backflow (22) to the high temperature heat exchanger from which an interconnection (24) leads to the low temperature heat exchanger backflow (14). The three-way valve then produces a connection to the low temperature backflow when the temperature or output of the water flowing back from the used water heat exchanger would anticipate condensation in the low temperature heat exchanger.
Patent DE-19712341-A1 (DE)
Title: Single component adhesive used for dental work
Inventor: HARENBROCK MICHAEL DR
IPC: C09J175/04
Filed: 1997-03-25
Abstract: An adhesive comprises a reaction product of one or more polymers with an organosilicone oil dissolved in a solvent. Adhesive systems containing the above adhesives with various adhesion promoting properties are also claimed.
Patent DE-19712409-A1 (DE)
Inventor: UHR HERMANN DIPL CHEM DR
IPC: C07D417/14
Filed: 1997-03-25
Abstract: The invention relates to novel 3-alkoxy isothiazoles, their application as microbicides and methods for the production thereof.
Patent DE-19719517-A1 (DE)
Inventor: GONIOUKH ANDREI DR
IPC: C08F10/00
Filed: 1997-05-09
Abstract: The invention relates to a catalyst solution for the polymerization of  alpha -olefins obtained by: reacting a metallocene compound with an activator compound, which is able to react with the metallocene compound in such a way that a ligand is displaced from the central atom and the resulting cationic complex is stabilized by a non-coordinating anion as ion pair; adding one or several  alpha -olefins at a molar ratio of metallocene compound:  alpha -olefins of between 1: 1 and 1: 100; and mixing the resulting product with at least 10 volume parts of an aliphatic hydrocarbon.