baber/WOPTO huggingface dataset:
Patent DE-19548883-A1 (DE)
Title: Low speed garden shredder with rotary communicating mechanism
Inventor: CRAMER LUEPPO
IPC: B02C18/12
Filed: 1995-12-29
Abstract: The shredder has a communicating mechanism which is located in a housing (1) with a filling aperture (2) and a discharge one (7) between which is formed a material duct for the substance to be chopped. The communicating mechanism is a worm, or a helix (6), whose rotation axis is parallel to the longitudinal axis of the material duct. The duct free cross-section is reduced between the communicating mechanism and housing from filling funnel to ejector shaft. Pref. the helix dia. rises from the funnel to the ejector shaft in the cylindrical housing.
Patent DE-19603273-A1 (DE)
Title: Adjustable dowel system for interconnecting two elements
Inventor: BAUMGARTNER JOHANN
IPC: E06B1/60
Filed: 1996-01-30
Abstract: The system consists of a threaded bar (2), whose one end is shaped for engagement by a tool for its rotation about its longitudinal axis. There is also a threaded sleeve (3). The threaded bar is of constant dia. over its entire length. Pref. the threaded bar has an external thread of constant pitch direction and carries an intermediate sleeve (7) with an inner thread, corresponding to the bar outer thread, and with an outer thread, corresponding to the threaded sleeve inner thread. The intermediate sleeve inner and on the threads have opposite pitch directions.
Patent DE-19606022-A1 (DE)
Inventor: LIEDTKE HERMANN
IPC: C09D7/80
Filed: 1996-02-19
Abstract: The invention concerns a multi-stage method of producing aqueous paints (BM) for vehicle interiors. The method proposed calls for the following steps: I) A mixture (VM) is produced containing the following components: A) a component including at least one base paint (A) containing less than 5 % by wt of water, at least one colour- or effect-producing pigment, an organic solvent, at least one water-dilutable or water-dispersible hydroxy-group-containing resin binder and, optionally, auxiliaries and additives; B) at least one pigment-free aqueous component (B) containing at least one optionally hydroxy-group-containing binder; and C) a solution or dispersion of a di- and/or polyisocyanate (C1) or a mixture of di- and/or polyisocyanates (C1) or, as an alternative to component C), D) an aqueous solution or an aqueous dispersion of a rheological auxiliairy (D1). II) When components C and D are not already included in the mixture (VM) produced in stage (I), the paint (BM) is subsequently produced by adding as component D), an aqueous solution or aqueous dispersion of the rheological auxiliary (D1), or, alternatively as component C), a solution or dispersion of a di- and/or polyisocyanate (C1) or mixture of di- and/or polyisocyanates (C1), to the mixture (VM) and then the viscosity of the paint (BM) adjusted by the addition of deionized water (component E).
Patent DE-19607914-A1 (DE)
Inventor: KIRIAZIS LEONIDAS DR
IPC: C09D5/03
Filed: 1996-03-01
Abstract: Coating powder (I) for packaging containers, containing (A) at least one thermoplastic, (B) optionally thermosetting resin(s), preferably epoxy resin with an epoxide equiv. wt. of 400-3000, and (C) optionally pigments, fillers, catalysts, and typical additives such as degassing agents, flow improvers, radical interceptors and antioxidants. (I) has a particle size distribution such that (a) at least 90 wt% of the particles are in the range 1-120 microns, (b) the particle size for at least 99 wt% of the particles is not more than 150 microns and (c) the average particle size is in the range 1-60 (preferably 1-30) microns. Also claimed is: (i) a laminate (II) for the production of packaging containers, comprising a substrate, preferably metal, coated with (I) and optionally a layer of plastic film, preferably polypropylene, (ii) a process for the production of (I) by milling polyurethane(s) with a Shore A hardness of 70-95 and a Shore D hardness of 54-80 to give a powder with the above particle size distribution, and (iii) a process for coating packaging containers by applying (I) with a film thickness of less than 15 microns. Preferably at least 90 wt% of the particles are in the size range 1-40 (preferably 5-25) microns. The particle size for at least 99 wt% of the particles is not more than 60 (preferably not more than 40) microns. The average particle size is 2-12 microns. The powder has a Tg of more than 40 degrees C, and contains 65-80 (preferably 70-80) wt% component (A), 20-10 (preferably 15-10) wt% (B) and 15-10 wt% (C).
Patent DE-19613257-A1 (DE)
Inventor: PRIMISSER NORBERT
IPC: G01R19/06
Filed: 1996-04-02
Abstract: Method and electronic control circuit for the regulation of the operating characteristics, especially brightness, of gas discharge lamps, whereby the active component of the lamp current (iL) is used as the regulating variable.
Patent DE-19616309-A1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A46D1/00
Filed: 1996-04-24
Abstract: In order to produce bristle material for bristle goods with various types of plastic bristles produced by being extruded as endless monofilaments, various types of endless monofilaments having the desired composition for the finished bristle goods are gathered into a mixed skein and wound up, and the mixed skein is then cut into the lengths of bristle material required for the bristle goods.
Patent DE-19619994-A1 (DE)
Title: Telephone switch especially for online service
Inventor: ACKERMANN CARL-WERNER DR ING
IPC: H04M3/58
Filed: 1996-05-17
Abstract: The telephone switch includes a switching element (7) which is connected to a switching centre. The output of the switching element is controllably connected to at least one telephone (6) and to a modem (3) of a data terminal (4).  A circuit (8) with signalling detectors and switching control transmits control signals to the telephone and to the data terminal via control lines which are connected to the switch. The control signal circuit is connected to a call signalling apparatus (9) which is provided at the telephone and the data terminal.
Patent DE-19623972-A1 (DE)
Title: Titanium containing molecular sieves used as oxidation catalysts and for the epoxidation of olefin(s) are prepared simply and reliably
Inventor: ROLAND ECKEHART DR
IPC: C01B37/00
Filed: 1996-06-15
Abstract: Molecular sieves with the formula (SiO2)1-x(TiO2)xwhere x is between 0.0001 and 0.2 are produced by conversion of finely divided SiO2 and a 3-valent compound of Ti and a template in an aqueous basic solution of pH > 9, to a synthesis gel with an alkali metal ion content of  <= 0.1 Mol/kg. This is crystallised at a temperature of 100 to 200 deg C under pressure and the solid formed is separated, washed and calcined at between 300 and 1000 deg C.
Patent DE-19628490-A1 (DE)
Title: Set square with movable protractor and detachable plate
Inventor: MOLL BERNHARD
IPC: B43L7/12
Filed: 1996-07-15
Abstract: A set-square consists of a prism-shaped rule (1,2) with equal scales along both edges of the upper side (1), which is mounted on a protractor (3) by means of a knob (4) in a locating hole (5).  This knob can be turned by 15 degree increments in either direction.  The rule meets the protractor at a precise right-angle on both sides, and there are two 90 degree reading lines on the protractor to aid location, and for use of the protractor by itself.  The set square components may also be used with an indicator plate (6) comprising a vertical rule guide (7), a horizontal guide (8) and a paper clamp (9).  This has a further locating hole (11).
Patent DE-19630729-A1 (DE)
Title: Universal closure, seal, ventilation and assembly element
Inventor: WEIS GUENTHER
IPC: F16B13/08
Filed: 1996-07-30
Abstract: The universal element has a cylindrical outer part (2) of elastic material to take an inner part (3) formed as a nut or shaped part with inner thread for holding function elements (6) and enclosed by the elastic material of the outer base part (2). The outer base part has a protruding collar or flange (7) opposite the inner part. A hexagonal screw can be screwed into the inner part. A screw pin or threaded pin can be fitted in the inner part to hold washers etc. Instead of an enclosed inner part the base part can have a central axial through-bore to accommodate the screw-in pins etc.
Patent DE-19631404-A1 (DE)
Title: Press section for paper machine with press belt with surface recesses
Inventor: LOSER HANS
IPC: D21F3/02
Filed: 1996-08-04
Abstract: The press section of a paper machine has at least one press nip(12) through which the web of paper (26) passes together with at least one felt (20) and at least one press belt (18). On leaving the nip, the belt (18), which has recesses in its surface, travels in a substantially straight line at a small angle to the felt (20) and then passes around at least one "centrifuge" guide roll (28) which has a small enough diameter to cause the water carried in the surface recesses of the belt to be expelled by centrifugal force.
Patent DE-19632639-A1 (DE)
Title: Method for surface stabilising of ballast beds road or track construction
Inventor: IHLE KLAUS DIETER
IPC: E01B1/00
Filed: 1996-08-13
Abstract: The ballast bed and/or bulk material is pre-sealed and a smooth and/or even surface produced by vibration, tamping or rolling. The ballast bed and/or bulk material has good drainage properties. Stabilising of the surface is carried out by adhesion of the individual bulk material parts. A thermoplastic adhesive in granular form is brought to a fluid form by application of heat and sprayed over the material.
Patent DE-19632673-A1 (DE)
Title: Process for distributing the stock flowing through a paper machine head box
Inventor: RUF WOLFGANG
IPC: D21F1/02
Filed: 1996-08-14
Abstract: In a process for distributing a suspension of fibrous material (stock) in the head box of a paper machine, different additive materials are injected into the stock at two or more different levels relative to the plane of the paper.  Also claimed is a process in which different stock streams are supplied through two or more separate distributors, guiding devices, nozzles and slots in the head box. The stock supplied to form the outer (i.e. surface) layers of the paper contains: (i) fibres with a higher degree of milling; (ii) more filler or fines; or (iii) fibrous material which has been refined with a lesser amount of chemicals and has stronger fibres than the stock forming the inner layers. Further claimed is a head box in which the processes are carried out. Preferably the additives may be injected into the stock in the middle section (12), the nozzle (14), and/or the distributor (11) parts of the head box. The additives are fillers, chemicals (especially retention media), starch, suspensions of fibrous materials, or mixtures thereof. Less retention medium and/or less filler and/or fines are added to the centre of the stock flow than to the outer layers. The additives supplied to the centre of the web are those which increase strength, and those supplied to the outer layers increase printability. The concentration of the fibrous material in the stock may be adjusted in zones across the web width, whilst the volume flow rate of the suspension is kept substantially constant. Similarly, the additive streams may be adjusted in zones across the machine width and/or in the direction perpendicular to the web surface volume whilst flow rate is kept constant by the addition, as necessary, of water.
Patent DE-19634687-A1 (DE)
Title: Multi-compartment refrigerator and/or freezer with different temperatures controlled by switched heating
Inventor: LOEBER CORNELIUS
IPC: F25D29/00
Filed: 1996-08-28
Abstract: The domestic combined refrigerator and freezer appliance, in which there is a single refrigeration circuit to provide different temperatures to the compartments, has an incandescent lamp within the refrigerator section to protect against over-cooling. When the freezer door has been opened and the freezer temperature allowed to rise it is necessary to reduce the temperature as quickly as possible, risking an under-temperature situation in the refrigerator section. A heating element, in the form of a lamp, is installed in the refrigerator and is switched on by means of a thermostat if the temperature is too low for a period of time.
Patent DE-19635458-A1 (DE)
Title: Membrane pump
Inventor: KAZMAIER BERND
IPC: F04B43/02
Filed: 1996-08-31
Abstract: The pump comprises a motor-driven shaft (2) with a an eccentric connected to it, executing a reciprocating motion in the radial direction. The reciprocating motion is transmitted to the pump element (32) by a transmission element and an adjustment unit is operatable so as to change the eccentricity of the eccentric in the axial direction during operation of the pump. The drive shaft rotates an eccentric ring (24), the eccentricity of which is determined by an eccentric element (5).
Patent DE-19635987-A1 (DE)
Title: Sensor unit for indicating physical characteristics of earth masses or objects
Inventor: REIF HARRO
IPC: G01V9/00
Filed: 1996-09-05
Abstract: The sensor unit has a mounting rod (2) of non-magnetisable current conducting metal.  The rod has a suspension eyelet (1a) at the top. There are several circular component elements (4-6, 7a), which have approximately the same overall diameter, and each have a central hole.  These are strung along the rod.  The component elements consist of a magnetic short circuiting plate (5) at the top, with a permanent magnet (6) below the plate, followed by a quartz washer (4) and a copper washer (7a).  A holding system (1), consisting of an electrical non-magnetisable conductor, has at least one cardan type joint.
Patent DE-19636500-A1 (DE)
Title: Waterproof electrical installation
Inventor: KNORR MICHAEL DIPL ING
IPC: H02G3/08
Filed: 1996-09-09
Abstract: The installation is flush mounted on a surface and has a base that engages with a wall socket inserted in the surface. There is a carrier ring with keyholes supported on the surface and a cover frame for the front side of the apparatus. The apparatus has a hollow cylindrical sealing insert surrounding the base and on this insert is formed a collar (16) in one-piece fashion. This collar is located between the mounting surface and the carrier ring. It has a peripheral coaming which forms a seal with the cover in a labyrinth fashion. The coaming is formed by a sealing lip bent back from the collar.
Patent DE-19640672-A1 (DE)
Title: Window fixture for vehicles, especially side windows of suburban railway carriages
Inventor: HARING LOTHAR
IPC: B60J10/70
Filed: 1996-10-02
Abstract: The window fixture has a frame section (6) with a Z-profile and by a flange (7) is fastened to the inner side of the outer skin (15), and by another flange (8) protrudes into the window recess (16).  An encircling spacer frame (10) is placed upon the second flange (8), and upon its surface lies the edge area (5) of the window inner panel (4) with a plastics seal (11) and separating element (12) between the window edge and surface of the spacer frame. The window is connected to the web (9) of the Z-profile and outer skin by adhesive applied on the end face.
Patent DE-19642849-A1 (DE)
Title: Process and assembly fluidise municipal waste facilitating removal of substances
Inventor: AUERBACH HANS-JOACHIM DR
IPC: B01F27/91
Filed: 1996-10-17
Abstract: Process and assembly prepare a suspension of biological wastes from a shredded and mixed combination of domestic residues and process water. The assembly separately discharges heavy and light inorganic and biological substances. The novelty is that: (a) following removal of the largest inorganic waste objects, the biological wastes are fluidised in batches in a materials loosening vat (1) with process water; (b) the heaviest impurities descend to the lowest part of the materials loosening vat (1) and are subsequently removed as convenient, either alone or with floating impurities; (c) the raw suspension to be processed, forms a film whose thickness is adjustable and which flows over a sorting bench (15) and a height-adjustable weir (14); (d) lighter impurities are lifted from the bench (15) by a lowered suction hose (16) and are dumped in a container (17); (e) process water is introduced (7) into the materials loosening vat (1) to adjust the dry content to between 8-12 % in the raw suspension of biological waste matter; (f) the suspension of biological wastes is reduced in particle size and discharged by pump to a vat in which heavier particles sediment; (g) heavy particles are washed and recovered for recycling or dumping, and (h) the product suspension of biological wastes is temporarily stored before surrender to final hygiene and anaerobic treatment.
Patent DE-19644775-A1 (DE)
Title: Producing drums for sifting and screening units
Inventor: PREMRU EDO
IPC: C25D17/20
Filed: 1996-10-28
Abstract: Producing drums for screening comprises a) the preparation of a number of plates (2) forming the drum sides; b) fixing inclined ribs (5) to the opposite longitudinal edges of the plates (2); c) producing several intermediate components and; d) the assembly and joining of the these intermediate components into a drum.  The ribs (whose inclination depends on the number of drum sides) serve both as joining and longitudinal stiffening elements of the drum.
Patent DE-19646456-A1 (DE)
Title: Work-place light fitting for voltages higher than 100 volts
Inventor: MOELLER REINHARD
IPC: F21V29/15
Filed: 1996-11-11
Abstract: The working place light fitting is designed so that the facilities for the positioning of the light are the same as the parts for transmitting the current. The fixing for the lamp is connected securely with the electric plug (7). A reflector shade (13) is provided, which is securely connected with the electric plug, which carries the socket or the sockets for the light bulbs (12). The reflector can be movable compared to the plug. The reflector is vertically movable compared to the plug. The reflector can be moved horizontally compared to the plug.
Patent DE-19649831-A1 (DE)
Title: Glycine ester or amide derivative solvents for agrochemicals
Inventor: KOMOSCHINSKI JOACHIM DIPL CHEM
IPC: A01N43/84
Filed: 1996-12-02
Abstract: The use of N-substituted glycine ester or amide derivatives of formula R2R3N-CH2-CO-R1 (I) is claimed as formulation auxiliaries for agrochemical active agents (II). R1 = OR4 or NR5R6; R4 = 1-6C alkyl or 2-6C alkenyl; R5 = H, 1-6C alkyl or 2-6C alkenyl; R6 = 1-6C alkyl or 2-6C alkenyl; or NR5R6 = pyrrolidino, piperidino, 4-methylpiperazino or morpholino; R2 = H, 1-6C alkyl or 2-6C alkenyl; R3 = 1-6C alkyl or 2-6C alkenyl; or NR2R3 =  pyrrolidino, piperidino, 4-methylpiperazino or morpholino. Also claimed is a plant treatment composition containing at least one compound (I), at least one agent (II) and auxiliaries.
Patent DE-19651255-A1 (DE)
Title: Coated phosphor for colour CRT allowing positive charging to high level
Inventor: KIM MIN-HO
IPC: C09K11/84
Filed: 1996-12-10
Abstract: Phosphor for a colour cathode ray tube (CRT) is coated with nigrosine and/or quaternary ammonium salt as charge regulator. Also claimed is a method of producing the phosphor.
Patent DE-19701199-A1 (DE)
Title: Group of light beams conditioning method
Inventor: HEERICH VOLKER
IPC: G02B27/22
Filed: 1997-01-15
Abstract: The method involves partially stopping down a pencil of light beams (4) which is vertical to the optical axis (8) of an ocular (2) when obtaining a field of a double picture. The centroid (21) of the remaining light beams (4') vertical to the optical axis of the ocular has a different orientation from the centroid (22) of the remaining light beams when obtaining the other field.  Preferably, the group of light beams is partly stopped down in the area of an eye ring (15) of the ocular. The group of light beams are halved along a line (20) which runs vertically through the optical axis. The stopping down is accomplished by an LCD array which can be switched to opacity.
Patent DE-19703040-A1 (DE)
Title: Rail vehicle drive system
IPC: B61C15/04
Filed: 1997-01-28
Abstract: The rail vehicle drive (2) is for a vehicle in which the useful load (1) and the frame (6) are supported by the steel wheels (3) of bogies (7). The drive mass is guided by the frame and is vertically separated in terms of power from the useful load and the frame. The drive mass is supported separately on the rails or on a special narrow-gauge track inside the rails, using rubber-tyred wheels (4). The drive mass may be able to slide vertically or oscillate freely in the vertical plane using rods linking it to the frame. The drive unit may be mounted in the centre of the vehicle with two wheels on the centreline of the vehicle as seen from the side.
Patent DE-19703854-A1 (DE)
Title: Multifunction laboratory measurement arrangement
Inventor: BALTRUSCHAT DIETER
IPC: G01N35/00
Filed: 1997-02-03
Abstract: The arrangement has sensors (1) and a data acquisition unit (2). The sensors contain transmitters (3) and the data acquisition unit has at least one receiver (4) for the wireless transfer of measurement data from the sensors to the data acquisition unit. The sensors can contain receivers (5) and the data acquisition unit can contain at least one transmitter (6) for the wireless transfer of data and/or power from the data acquisition unit to the sensors.
Patent DE-19704927-A1 (DE)
Title: Shower partition installed in bathroom
IPC: A47K3/36
Filed: 1997-02-10
Abstract: The shower partition has at least one fixed wall connecting plate (3) and one or more door panels (4) and hinges (5) whose fixed parts are set on the connecting plate (3) at the top and bottom edge while their movable parts, which are connected to the door panel, are detachable. The fixed hinge part can be on the lower edge of the wall connecting plate a component part of a holding rail (8) which defines the lower edge. The fixed hinge can be on the top edge a component part of a wall support (10). The wall support is set at an angle to the alignment of the wall connecting plate. The hinge parts connected to the door panel can be formed as clamping elements.
Patent DE-19706025-A1 (DE)
Title: Diene] rubber prepared using a metallocene catalyst and co-catalyst
Inventor: ENGEHAUSEN RUEDIGER DIPL CHEM
IPC: C08F4/642
Filed: 1997-02-17
Abstract: A diene rubber (I) for use in the production of tyres is characterised in that the polymerisation of monomeric diene compounds is carried out in the presence of an organometallic compound (II) of formula (1) and optionally a cocatalyst (III). (II) is optionally a heterogeneous catalyst on an inorganic support.  RnMXm  (1) M = metal; R = hydrocarbon group; X = F, Cl, Br or I, H 1-10C alkyl, 6-15C aryl or OR<1>, OC(OR)R<1>; R<1> = 1-10C alkyl, 6-15C aryl, alkylaryl, F, fluoroalkyl or fluoroaryl with 1-10C in alkyl and 6-20C in aryl; n, m = 0 - 4; n + m  5.
Patent DE-19706076-A1 (DE)
Title: Observation apparatus with charge couple device two=dimensional sensor that uses time delay integration system
Inventor: MORIYA KAZUO
IPC: G01N21/94
Filed: 1997-02-17
Abstract: The apparatus includes a light-receiving surface (3) which contains several pixel lines (1). A charge couple device two-dimensional sensor (4) sequentially shifts the electric-charge signal of each pixel line whose end line (1e) is sequentially output. An image generator (9) condenses the scattered light derived from an observed object (5) to generate an image on the light-receiving surface. A drive circuit (17) drives the sensor so that the shifting velocity of the electrically-charged signal may be in accordance with the image generating speed on the light-receiving surface.
Patent DE-19706317-A1 (DE)
Title: Labelling machine taking labels from tape
Inventor: HEYDOLPH THOMAS
IPC: B65C9/18
Filed: 1997-02-18
Abstract: The machine can stick labels to pallets, bottles etc. It has a swivelling head (4) with a perforated (17) plate (9) connected to a vacuum source (12), for picking up printed labels (8) from a label dispenser (3). The labels are loosely adhered to a band (10) and pass under a printer (11) before being picked up by the vacuum plate. After each label has been picked up, it is moved towards the object (2) to be labelled. Hot glue (6) is squirted through nozzles (7,7') onto the surface to which the label is to be applied.