baber/WOPTO huggingface dataset:
Patent DE-19640878-A1 (DE)
Title: Mincing machine for biological and organic waste
Inventor: CRAMER LUEPPO
IPC: B02C18/14
Filed: 1996-10-04
Abstract: The mincing machine is especially designed for comminution of organic waste material. It has an abutment strip (5) which is located above the breaker strip (3). It is wedge-shaped when viewed in cross-section. The abutment strip has individual fillets (6) extending in the direction of feed.
Patent DE-19642130-A1 (DE)
Inventor: RATZ HOLGER
IPC: B65H29/04
Filed: 1996-10-12
Abstract: The invention concerns a device for transferring printed products from the bucket wheels, for example, of a folding apparatus, the printed products having to be removed by means of a gripper chain without being damaged. To that end, the gripper chain drive wheel and the bucket wheels have a common axis of rotation but are driven separately from one another.
Patent DE-19644874-A1 (DE)
Title: Attachment system for passenger car light alloy wheels
Inventor: SCHUMANN JOERG
IPC: B60B23/06
Filed: 1996-10-29
Abstract: The system consists of a wheel plate (1) connected to the rim with uniform holes (2) for receiving wheel bolts (3) for centering and attaching the wheel plate to the wheel hub. The holes also receive wheel nut adaptors which each have concentrically located wheel nut bores. An adjustment template is also included in the form of a bushing for the exact insertion of the wheel nuts in the holes of the wheel plate. The wheel nut adaptor has a splined pin (9) for rotationally secure fitting in the corresponding holes.
Patent DE-19647490-A1 (DE)
Title: Two=part dental implant
Inventor: WEIGL PAUL DR
IPC: A61C8/00
Filed: 1996-11-16
Abstract: The implant consists of a cylindrical part (1) which is implanted in the jaw bone and an insert (2) on which the artificial tooth is to be mounted. The insert is secured to the cylindrical part with a screw (5) and the insert is secured against rotation, relative to the cylindrical section, by a polygon section (4). A sealing washer (3) is mounted between the insert and the cylindrical part. The washer is made from hard rolled, pure gold and its thickness may be in the order of 50 micron. The washer is cut from foil by laser and is heat treated after cutting.
Patent DE-19648361-A1 (DE)
Title: Structure for supporting bath or shower base
IPC: A47K3/16
Filed: 1996-11-22
Abstract: The structure has rigid sidewalls (1,2) joined at the ends to rigid endwalls (3,4) by interlocking three-dimensional dovetail joints. The walls are made from hard foam material especially particle foam material.  The outsides of the walls are flat and the insides of the walls may have a gentle convex curvature or broad vertical grooves. There are ledges (11) near the bottom of the sidewalls with cutouts (12) which accommodate support feet at the side edges of a rectangular floor plate (5). There are further feet (14) underneath which may stand on the floor.
Patent DE-19704142-A1 (DE)
Title: Cooling a welding unit supplied with protective gas stream
Inventor: REEH HOLGER
IPC: B23K9/32
Filed: 1997-02-04
Abstract: Cooling of a welding unit supplied with a stream of gas comprises using a part of this stream as a protective gas stream at the free welding end of an electrode and using a further part as a cooling gas stream to cool the welding unit. The welding unit is provided with a gas supply line (5) with a gas stream divider (52), a channel (52) for a protective gas stream, a nozzle (41) directed towards the free welding end (21) and a channel (54) for cooling gas stream. Thermally conductive surfaces bounding the channel (54) are joined to the electrode (2).
Patent DE-19704403-A1 (DE)
Title: Fuel pump for IC engines
Inventor: WOLTERS STEFAN
IPC: F02M37/04
Filed: 1997-02-06
Abstract: The fuel pump unit has an electric motor cooled by the fuel and a pump. The pump rotor consists of injection-moulded plastic, and has an injected metal reinforcement (14). For the purpose of sealing the pressure-charged surface areas, sealing surface sections (15,16) of the rotor consist of a plastic with lower friction coefficient, and are injection moulded in a second stage. Any apertures formed in the rotor by distance pieces in the mould, are filled in during the second injection stage. The reinforcement consists of a perforated ring plate (17).
Patent DE-19705390-A1 (DE)
Title: Distributor with storage container with conveyor element in base
Inventor: SCHEUFLER BERND DR ING
IPC: A01C15/00
Filed: 1997-02-13
Abstract: The conveyor element (7) forming the base (4) of the storage container (1) has passages connected with at least one compressed-air duct (10) attached to at least one compressed air fan (12). The base slopes or drops down to the metering element (5). The compressed air fan and air nozzles have an adjustable regulator for the air pressure and or air through-flow. The air-duct has a decreasing cross-section from the air inlet (16) towards the metering element.
Patent DE-19710196-A1 (DE)
Title: Device for analysing gas in vacuum tube, e.g. cathode ray tube, lamp or fluorescent display
Inventor: MOON SUNG-JU
IPC: H01J9/42
Filed: 1997-03-12
Abstract: The gas analysis device has an oven (11) in which the vacuum tube is arranged. A blind chamber (21) is connected to an evacuation outlet of the vacuum tube. A first main chamber (22) is connected to the blind chamber (21) and gas flows through. A second main chamber (23) is connected to the first main chamber (22) via a first opening (27) and gas flows through. A third main chamber (24) is connected to the second main chamber (23) via a second opening (28) and gas flows through. At least one turbomolecular pump (29,30) is connected to at least one of the chambers (22,23,24) to evacuate the inner of the first, second and third main chambers (24). A residual gas analyser (10) is connected to the third chamber (24) to analyse the gas from the vacuum tube.
Patent DE-19713930-A1 (DE)
Title: Exhaust gas filter for internal combustion engine
Inventor: HUBER MARTIN
IPC: F02M26/36
Filed: 1997-04-04
Abstract: The filter system, to clean the exhaust gas of an internal combustion engine, retains particles in the exhaust gas flow. Fresh air is mixed with at least part of the separated particles, independently of an additional possible return flow of exhaust gas components, and the particles together with the fresh air are returned to the combustion process. An exhaust gas filter assembly may have a fresh air inlet opening (4) at the second side of the filter element, next to the exhaust gas outlet opening. The fresh air outlet opening (5) is at the first side of the filter element, next to exhaust gas inlet opening, so that the fresh air flow is against the direction of exhaust gas flow through the filter. The fresh air outlet is linked to the inlet manifold of the internal combustion engine.
Patent DE-19723222-A1 (DE)
Title: Index signal generator for spindle motor rotation in floppy disc unit
Inventor: FURUKI SHIGERU
IPC: G11B27/10
Filed: 1997-06-03
Abstract: The rotor 1R of the spindle motor has an attached magnet 2, and this interacts with a magnetic flux coil 3 to produce an output signal. There are also three Hall effect sensors 4-1,4-2,4-3 that connect with the coils 1C of the spindle motor by a motor drive stage 5.  The signals from one of the Hall effect devices 7, and from the magnetic flux coil 3, are separately shaped 6,7 into square wave type signals, and are combined in an AND gate 8, to generate an index signal 9.
Patent DE-19729446-A1 (DE)
Inventor: PENARANDA MARIANO
IPC: A47J43/07
Filed: 1997-07-09
Abstract: The invention relates to a device for stirring or grinding foodstuffs, comprising an operating shaft (4) mounted in a shaft casing (2) in the end area of its drive mechanism and which can be coupled to the drive motor of a kitchen appliance. The shaft (4) is centrically arranged in a bearing sheath (7) in the end drive area and is fixed in an axial direction. A working piece (6) is secured to the end drive area. The shaft casing (2) extends in the end drive area into an enlarged bell housing (3) whose inner area is separated from the inner area of the shaft casing (2) by a cover plate (18), which is penetrated outwards from the end drive area via a bore hole (24). The bearing sheath (7) is inserted and held in an axial direction in a supporting member (8), which is supported on the cover plate (18) on the side pointing to the inner area of the shaft casing (2) and axially covers an extension (17) of the cover plate (18). To enable quick, easy and precise assembly, the supporting member (8) is firmly connected to the extension (17) of the cover plate (18) by means of locking members (19), whereby the covering plate (18), the supporting member (8) and the bearing sheath (7) placed on the operating shaft form an easy to handle subassembly therewith.
Patent DE-19730774-A1 (DE)
Title: Contact device for electric equipment
Inventor: MATSUDA SETSUYUKI
IPC: H01H1/38
Filed: 1997-07-17
Abstract: The contact device contains a ring-shaped screening (32), a pair of ring flanges (32a, 32b, 33, 34) which are provided at both ends of the screening, so that they extend in a radial direction inwards, and a number of contact pieces (30) with contact sections (30a, 30b) which project at the outer surfaces of their both ends and are arranged in a space formed by the screening and the pair of flanges, whereby their axial direction is aligned parallel with the axial center of the screening. A number of rod springs (36, 37) are arranged in the extent of the flanges, whereby each rod spring is unilaterally fixed at the flange, so that its one end is fastened to an internal edge surface area of the flange, and its other end extends in the space formed by the screening and the flanges along the axial center of the screening, whereby the rod springs support the number of contact pieces elastically, to limit the contact pressure of the contact sections.
Patent DE-19734849-A1 (DE)
Title: Steering system, especially for three-wheeled cycle
Inventor: LOHRMANN NORBERT
IPC: B62D7/00
Filed: 1997-08-12
Abstract: The transmission mechanism of the steering system has a non-linear progressive transmission characteristic by means of which, with increasing steering deflection starting from the straight line or neutral position, there is an over-proportional increase of the wheel deflection. The steering lever for the cable (29) layout has an elliptical base form (22) and the effective lever arm in the steering neutral position is formed by the smaller axis of the ellipse.
Patent DE-19735495-A1 (DE)
Title: Refractory ceramic article, especially brick for contacting aggressive non-ferrous metal melts
Inventor: BUGAJSKI JERZY DR
IPC: C04B41/50
Filed: 1997-08-16
Abstract: A dispersion, for impregnating a refractory ceramic article, contains a silica sol, an additive for suppressing silica sol gelling and optionally one or more refractory components. A refractory ceramic article is impregnated with a dispersion which comprises either: (i) 90-99.5 wt.% silica sol with a maximum viscosity of 50 mPa.s and 0.5-10.0 wt.% additive for suppressing silica sol gelling; or (ii) 40-80 wt.% silica sol with a maximum viscosity of 50 mPa.s, 0.5-10.0 wt.% additive for suppressing silica sol gelling and 10-59.5 wt.% one or more refractory components of less than 3  mu m particle size.
Patent DE-19737436-A1 (DE)
Title: New PDE IV inhibitors to suppress cytokine activated monocyte extra-vasation
Inventor: GRAF HERMANN
IPC: A61K31/00
Filed: 1997-08-21
Abstract: PDE IV inhibitors are used to suppress cytokine activated monocyte extravasation, as well as their synergistic combination with prostacyclin or carbocyclin derivatives. Also claimed is the use of (I) in synergistic combination with a prostacyclin or carbacyclin derivative which may be in salt form, as a cyclodextrin clathrate or liposome encapsulated.
Patent DE-19737754-A1 (DE)
Title: Load hoist balance beam
Inventor: GRABNITZKI BURKHARD DR ING
IPC: B66C1/10
Filed: 1997-08-29
Abstract: The hoist beam (1) lifts loads with an unknown centre of gravity. It has a suspension frame (2), connected to the hoist and located on rigid pivoted load carriers (5,6). When the appliance lifts a load, the load carriers are moved on a guide track (7), automatically towards each other against a friction force to a defined distance. When relieved of the load, the distance increases automatically due to the spring force.  When the appliance is in an inclined position and the carriers lift a load via load hooks in the suspension point, they are clamped by adjustment between the guide track and clamp rail (12), via rods.
Patent DE-19741184-A1 (DE)
Title: Reducing residual monomer content of e.g. acrylic polymers
Inventor: RUPANER ROBERT DR
IPC: C08F6/00
Filed: 1997-09-18
Abstract: Post-polymerisation reduction of the residual monomer content of a liquid solution, mixture, melt, suspension or dispersion obtained by free radical polymerisation is effected by adding a redox initiator system at a suitable temperature, the liquid in the reactor being mixed for the least possible time and at least one of the components of the initiator being added gradually to the liquid for a dose time which is 10-250 times the mixing time of the liquid.
Patent DE-19742477-A1 (DE)
Title: Automatic friction clutch actuator device for motor vehicle
Inventor: ZOTTMANN MICHAEL
IPC: F16D27/00
Filed: 1997-09-26
Abstract: The device incorporates a transmission output part (13), which consists at least partially of carbon fiber-reinforced plastic and is preferably formed as a segmented toothed gear. A driven part engaging with the clutch also consists of the same material. The two parts are connected via an articulated connector (23), e.g. a cardan joint connection (25) with ball head in an aperture with an elastic constricted section, which is deformed when the ball head is inserted.
Patent DE-19747877-A1 (DE)
Title: Packaging to hold a stamp surface pre form for attachment to a printing stamp, pre form and stamp
Inventor: EISSING RAINER
IPC: B41K1/00
Filed: 1997-10-21
Abstract: The stamp surface pre form (9), comprising an ultraviolet light curable liquid polymer, is contained in a transparent box-shaped container (11) with opaque side walls (21) and transparent base (22) and cover (23). The container can be made of rigid or flexible material. An opaque removable cover (13), especially a metal or plastic blister layer, may cover one or more containers. Independent claims are made for: (1) a punch with a punch surface produced from a pre form (9); b) equipment for cross-linking a stamp pre form with an illuminating arrangement and an ultrasonic  pre form cleaning system; (2) illuminating equipment for producing a flat attachment of the package on the stamp; and (3) a process for manufacturing the stamp surface from a pre form of light sensitive material. Preferred Features: For ensuring a flat pre form surface the illuminating equipment includes a disc which rests on a flexible mounting on the package (8) and exerts pressure on the latter. Illumination can be supplied from both sides of the package with two discs holding the package between them. The stamp surface pre form is cleaned ultrasonically in a fluid.
Patent DE-19755313-A1 (DE)
Title: Vibration-damping mounting, attaching e.g. shock absorber to vehicle body and capable of selective noise reduction
Inventor: KOLM HEIKO DIPL ING
IPC: F16F9/54
Filed: 1997-12-12
Abstract: The damper body (24) is a wear-resistant, cellular elastomer material, pre-compressed in the casing (28). It is arranged for defined motion of the damper body relative to the casing and/or the connection to the vibrating component (12).
Patent DE-19801821-A1 (DE)
Title: Use of N-substituted glycine derivatives in tuberculocidal disinfectant
Inventor: BEHRENDS SABINE
IPC: A01N37/44
Filed: 1998-01-15
Abstract: Glycine derivatives of formula: (R<1>)(R<2>)-N-CH2-COX (I) are used as active ingredients in tuberculocidal disinfectants. (where: R<1> = H or optionally unsaturated 1-30C alkyl, alkaryl or aralkyl optionally containing heteroatoms, e.g. O, S and/or N; R<2> = optionally unsaturated 1-30C alkyl, alkaryl or aralkyl substituted with at least one primary, secondary or tertiary amino group; X = OH, OR<3>, NH2, NHR<4>, NR<4>R<5> or OM; R<3>, R<4>, R<5> = optionally unsaturated alkyl, alkaryl or aralkyl; M = metal). An Independent claim is also included for a tuberculocidal disinfectant comprising at least one glycine derivative of formula (R<1>)(R<2>)-N-CH2-COX (I) and at least one other active ingredient (II) selected from quaternary ammonium compounds, guanidine derivatives, biguanides, aromatic alcohols and amines.  (where: R<1> = H or optionally unsaturated 1-30C alkyl, alkaryl or aralkyl optionally containing heteroatoms, e.g. O, S and/or N; R<2> = optionally unsaturated 1-30C alkyl, alkaryl or aralkyl substituted with at least one primary, secondary or tertiary amino group; X = OH, OR<3>, NH2, NHR<4>, NR<4>R<5> or OM; R<3>, R<4>, R<5> = optionally unsaturated alkyl, alkaryl or aralkyl; M = metal).
Patent DE-19805233-A1 (DE)
Title: Wheeled trailer/trolley with wheel axles
Inventor: GROSER ULRICH
IPC: B62K27/00
Filed: 1998-02-10
Abstract: The pedal trailer or trolley, with at least one axle for at least two wheels, has additional mountings (57,58) to give a rigid bond for at least one section of the trailer/trolley (1) on a transporting vehicle, where the wheels (10,11,23,24) are not in use.  The trailer/trolley can be secured to the trunk or roof of an automobile, or towed as a trailer.
Patent DE-19807022-A1 (DE)
Title: Hydrocarbyl-substituted organosilicon compounds especially for treating textiles or ceramic hobs
Inventor: DAUTH JOCHEN
IPC: C11D3/37
Filed: 1998-02-19
Abstract: Hydrocarbyl-substituted organosilicon compounds (I) are new. Hydrocarbyl-substituted organosilicon compounds of formula (I), which contain at least one A group per molecule, are new; AaRbSiXcO(4-a-b-c)/2  (I)  R = monovalent, optionally substituted 1-30C hydrocarbyl; X = Cl, -R<1>  or a group of formula (II); -R<2>((CH(CH3)CH2O)e(CH2CH2O)f((CH2)4O)gR<3>)y-1  (II) A = group of formula (III); -R<4>(CnH2n+1)y-1   (III) R<1> = H or 1-8C alkyl, optionally with ether O atoms in the chain; R<2>, R<4> = di, tri or tetravalent 2-30C hydrocarbyl group, which may have o in the chain and is substituted by group(s) of formula -COO-, -CONR<3>, -SO2-NR<3>-, -NR<3>-, -N <= , -S-; y, y' = 2,3 or 4, according to the valency of R<2> and R<4>; R<3> = H or 1-20C hydrocarbyl, optionally substituted by -C(O)-; e,f,g = 0-200; e+f +g  =  <= 1; n = 1-40; a = 0, 1 or 2; b, c = 0,1, 2 or 3; a+b+c =  <= 4. Independent claims are also included for (a) textiles or cooking areas (ceramic hobs) treated with (I); and (b) the preparation of (I).
Patent DE-19810420-A1 (DE)
Title: Wooden door frame for hanging doors in either orientation
Inventor: GRZESKOWIAK HANS
IPC: E05D7/02
Filed: 1998-03-11
Abstract: A  wooden door frame which is prepared for hanging a door from either side has prepared holes (6) on each side for fitting the hinges and with a recess on each side to take the door closing plate. The recesses are covered with a plastic blanking plate which is knocked out to fit the door plate. The frame is fitted as standard and the door hung as required.
Patent DE-19814402-A1 (DE)
Inventor: PELS THOMAS
IPC: B60W20/00
Filed: 1998-03-31
Abstract: The invention relates to a propulsion system for a motor vehicle, comprising an internal combustion engine (1) and at least one electric machine (6, 6') which can each on their own serve as a drive motor for the motor vehicle. The propulsion system is configured in such a way that the motor vehicle is started as follows: i) first the vehicle is accelerated only by the electric machine (6, 6'); ii) in the meantime the internal combustion engine (1) is started; and iii) the internal combustion engine (1) takes over the propulsion of the vehicle. To avoid jerky coupling of the internal combustion engine (1) during steps i) to iii), either a) the internal combustion engine (1) is dragged while the electric machine (6, 6') accelerates the vehicle, or b) the internal combustion engine (1) is revved in preparation for starting while decoupled from the propulsion system and then coupled to the propulsion system when the rpms are synchronous. The invention also relates to a method for running such a propulsion system.
Patent DE-19817390-A1 (DE)
Title: High temperature superconductor strip, e.g. high current carrying capacity yttrium boron copper oxide strip, production
Inventor: HOLZAPFEL BERNHARD
IPC: H01L39/24
Filed: 1998-04-20
Abstract: A high temperature superconductor strip is produced by depositing the superconductor layer (D) onto a substrate strip (A), applying a support strip (E), and then detaching the support strip and superconductor layer combination. A high temperature superconductor strip is produced by:  (a) epitaxially depositing a temporary layer (C) on a substrate strip (A) which is suitable for deposition of biaxially textured high temperature superconductor layers and which may have an epitaxially deposited buffer layer (B);  (b) depositing a high temperature superconductor layer (D) onto the temporary layer or an optional overlying interlayer;  (c) applying a support strip (E) onto the high temperature superconductor layer (D); and  (d) separating the structure along the temporary layer (C) to detach the support strip and high temperature superconductor layer combination for use as a high temperature superconductor strip.
Patent DE-19818777-A1 (DE)
Title: Contact device for test needle card, for testing logic devices and memory chips
Inventor: GOLBING MICHEAL
IPC: G01R31/28
Filed: 1998-04-27
Abstract: The contact device has at least one pin rail (7,8) applied directly to a needle card, to connect a cable extending from a testing device to the conductors (2) associated with the test needles (1).  The pin rails may be soldered directly to the needle card, with the conductors arranged in several planes. The number of pin rails corresponds to the number of different planes.
Patent DE-19821176-A1 (DE)
Title: Reprocessing aqueous solutions of N-methyl-morpholine N-oxide, especially spent precipitation baths from cellulose spinning processes
Inventor: TAEGER EBERHARD
IPC: C07D295/24
Filed: 1998-05-12
Abstract: A method for reprocessing aqueous solutions of N-methyl-morpholine N-oxide (NMMO) arising from the production of formed cellulose products, especially spent precipitation baths, comprises contacting the solution with a gas containing 1-20 vol.% ozone.
Patent DE-19821668-A1 (DE)
Title: New carbodiimide compounds, useful as hydrolytic stabilizers, especially for polyurethane elastomers containing ester units
Inventor: BOLLMANN HEINZ
IPC: C08G18/02
Filed: 1998-05-14
Abstract: Carbodiimides based on 1,3-bis-(1-methyl-1-isocyanato-ethyl)-benzene (BMIEB), which contain urea structures and sulfonic acid and/or sulfonate groups. Independent claims are also included for: (a) a process for the production of carbodiimides by the reaction of BMIEB in presence of catalysts with cleavage of carbon dioxide, followed by reaction of the isocyanate group-containing carbodiimide with aminosulfonic acid(s) and/or aminosulfonate(s); (b) carbodiimides obtained by this process; (c) mixtures of these carbodiimides with compounds containing ester units or with polyurethanes containing ester groups, polycondensation products such as thermoplastic polyesters (e.g. polyethylene and polybutylene terephthalate), polyether-esters, polyester-esters, polyester-amides, polycaprolactones, unsaturated polyester resins, polyoxymethylene homo- and co-polymers or polyamides; (d) a process for the production of polyurethane (PU) elastomers by reacting isocyanates with isocyanate-reactive compounds, blowing agents and optionally catalysts and additives etc., in presence of these carbodiimides; and (e) PU elastomers obtained by process (d).