baber/WOPTO huggingface dataset:
Patent DE-19605893-A1 (DE)
Title: Modular construction of shelves
Inventor: HUEBER MANFRED
IPC: A47B47/04
Filed: 1996-02-20
Abstract: The modular construction system is for pieces of furniture. It has a set of base elements (13,15) which can support floor elements (10) at the bottom of a set of shelves there are a number of wall elements (11) which may be attached to the floor elements and may stand on the base elements. A rear wall for the set of shelves is also supplied, and there is a framework which carries end walls (23). The wall elements and floors for the individual shelves may be fastened together to form a number of L-shaped assemblies. Profiles or mouldings (20) may be added to the edges of the base and the edges of the top surfaces (14,16) to round-off the sharp edges.
Patent DE-19605954-A1 (DE)
Title: Transparent high water barrier
Inventor: BENZ VOLKER DR
IPC: E06B9/00
Filed: 1996-02-17
Abstract: A transparent flood protection element comprises one or more frames contg. one or more sheets of transparent plastic.
Patent DE-19607243-A1 (DE)
Title: Voltage regulated DC power source supplied from AC mains transformer
Inventor: POEPPEL JOSEF DR ING
IPC: H02M7/217
Filed: 1996-02-27
Abstract: A voltage regulated DC powersource supplied from a conventional mains transformer (1) has a bridge rectifier (4) and smoothing capacitor (10) whose terminal voltage can be raised or lowered by a cyclic shortcircuiting of the bridge rectifier output (6,7) and directional diode (9) via a suitable switch (8) e.g. a semiconductor and its controller (30). The method is practicable as a result of the typically high reactance and resistance of small transformer secondaries thereby limiting the growth of shortcircuit currents and depending on the transformer characteristics, load current, capacitor size etc. the output voltage can be varied between specified thresholds and several alternative circuits are defined.
Patent DE-19608488-A1 (DE)
Title: Shoe with reinforcing plate having hole under central area of the heel
Inventor: MAAS JOHANNES HENDRICUS
IPC: A43B23/22
Filed: 1996-03-05
Abstract: In a shoe with a heel, a reinforcing plate (1) prevents bending of a section of the sole between the section supporting the ball of the foot and toes and a section supporting the heel and extends almost up to the rear of the heel section, having an hole (4) under the central part of the heel. Pref. the plate is made of polystyrene and has a plate-like section (3a), and strips (3b, 3c, 3d) with which the hole is formed. The underside of the plate has a number of longitudinal ribs and the upper side contains longitudinal and transverse ribs (8, 9, 11). The plate is elastically flexible.
Patent DE-19611582-A1 (DE)
Title: Mowing vehicle with grass collector
Inventor: SZABO LAZLO
IPC: B60P1/34
Filed: 1996-03-23
Abstract: The collecting container (26) is connected to the mowing vehicle (10) by a scissor-rod linkage (28) having a first angled scissor element (30) with first and angled second rod part (34,36), and at least a second angled scissor element (32) with third and angled fourth rod part (42,44). The first and third rod parts (34,42) are attached spaced from each other for swivel movement on a column unit (20) and are set parallel to each other. The second and third rod parts (36,42) are connected together for swivel movement by a scissor axis (50). The second and fourth rod parts (36,44) are parallel to each other. The collecting container is connected to the second and fourth rod parts. The drive device (52) is set between the column unit and rod linkage (28).
Patent DE-19612760-A1 (DE)
Title: Carrier plate for electronic component connection structure, e.g for printhead of electrographic printer or copier
Inventor: MEISAUER JOSEF
IPC: H05K1/11
Filed: 1996-03-29
Abstract: The carrier or substrate plate (12) provides an electric connector structure for connecting electronic components (16). The plate has at least six layers made of resin material with glass fibre reinforcement. Each layer has on one side, as signal layers, a conductive track structure of electrically conductive material with through-contact holes. The other side is covered with conductive material as a potential layer. The signal layers have the same mass of conductive material distributed uniformly over the whole surface. Each surface area of approx. one square centimetre has an equal number of through-contact holes. The carrier plate (12) has a length of approx. 400mm. One of the outer signal layers has at least 30 terminals for bonded connection to integrated semiconductor chips (16).
Patent DE-19612930-A1 (DE)
Title: Refuse container with two-part outer container and inner container
Inventor: HUBER DANIEL
IPC: B65F1/14
Filed: 1996-04-01
Abstract: Refuse, partic. biological refuse, is put in a container with \- one part (3a,3b) that can be moved from a closed position to an open position by pivoting about a horizontal axis. An inner container (19) is fastenable on these movable sections adjacent to its filling aperture, which is enlarged when the container parts are opened. Preferably the two parts can be separated and closed from the same point and are mounted on a base (2). They are preferably U-shaped in horizontal section and have a back (4a,4b) and two lateral wings (5a-5d), the cross section tapering down towards the top. The inner container pref. consists of a compostable paper with a weight of 70-120g/m<2> which is impermeable to water for \- 14 days under normal conditions.
Patent DE-19613683-A1 (DE)
Title: Low temperature deposited photoelectric semiconductor thin film
Inventor: DITTRICH HERBERT DR RER NAT
IPC: H01L31/032
Filed: 1996-04-05
Abstract: The photoelectrically active semiconductor thin film, especially an absorber layer for a thin film solar cell, contains, as main constituent, an Snx(Sb,Bi)y(S,Se)z compound semiconductor material preferably having an amorphous or a sulpho salt structure. Also claimed is the production of the above thin film by thermal evaporation of tin (Sn), antimony (Sb) and/or bismuth (Bi) and sulphur (S) and/or selenium (Se) or their compounds and deposition on a substrate held at  <= 450 deg C.
Patent DE-19614627-A1 (DE)
Inventor: STEINER MICHAEL DIPL ING
IPC: B60L9/30
Filed: 1996-04-13
Abstract: The invention relates to a high voltage power converter system which is usable, for example, in a drive system (1) for rail vehicles. The current rectifier system (2) comprises a plurality of partial rectifier systems (2,1 to 2.n) for the supply of several motors of a user system (3). A high a.c. voltage (5.1) is supplied in a series circuit of the partial rectifier systems (2.1 to 2.n), thus avoiding the use of an otherwise necessary mains-side transformer. The rectifier system (2) can be relatively simply designed as a multiple system and even to supply a d.c. voltage (5.2).
Patent DE-19615918-A1 (DE)
Title: Repeat pipette
Inventor: LUTZ WALTER
IPC: B01L3/02
Filed: 1996-04-22
Abstract: A longitudinal displaceable plunger (24) is attached to a toothed rod section (21) in the housing (1) of a repeat pipette, on which an actuating part (2) with a catch (6) is longitudinally displaceable. Several toothed rods (22,23) are provided on the toothed rod section, preferably on the outside of the cylindrical toothed rod section. A clamping device may be provided for releasably clamping the plunger and a pressure pin may be guided in a slide.
Patent DE-19620132-A1 (DE)
Title: Thinning out path for packed products, especially cheese slices
Inventor: HARTMANN FRANZ
IPC: B65H3/52
Filed: 1996-05-18
Abstract: The device consists of an arrangement of three offset conveyor belts with strip bands inclined to the transport direction. The thinning out path (1) for flattening the cheese slices (6) consists of two conveyors (3,4) facing one another with a mutual transport clearance (5) constructed to flatted the slices and driven in the direction of the arrows (10,11). The device also comprises as an acceleration belt with drives (13,13') connected at the outlet side for transporting the slices in the arrow direction (14) to a receiving unit (15).The thinning-out path connects in series with a transporting belt (2) having its own drive (9), and feeds the slices laying partially on top of one another.
Patent DE-19621030-A1 (DE)
Title: Textile sheet used as geotextile, protective or abrasive fabric
Inventor: BOENIGK BURKHARD DR
IPC: D06N7/04
Filed: 1996-05-22
Abstract: Textile sheet (I), comprising (A) a textile base material containing hybrid yarn with at least 2 components, one of which (a1) has a m.pt. at least 30 deg C below that/those of the other component(s) (a2), and (B) an application material which is adhesively bonded with (A) by melting component (a1).  Also claimed is a process for the production of material (I).
Patent DE-19622470-A1 (DE)
Title: Vibrational energy of mobile vibration-loaded constructions to electrical energy conversion
Inventor: HOSAK ANDREAS DIPL ING
IPC: H01L41/113
Filed: 1996-06-05
Abstract: The method for converting vibrational power utilises piezoelectric elements in the form of thin foils and/or ceramics arranged on outer surfaces or on the inside of loaded components such as machines, motors and vehicles. Piezoelectric foils (2) are cast on the blades of a ship propeller (1). The piezoelectric elements (2) can be arranged on the ship bottom at the front of the ship. The piezoelectric foils (2) can be arranged at the well (4) of the ship. The piezoelectric elements can be arranged in the form of sealing rings, between the cylinder head and the cylinder of IC engines.
Patent DE-19624390-A1 (DE)
Title: Frequency conversion method for amplitude modulated input signal
IPC: H03D7/16
Filed: 1996-06-19
Abstract: An amplitude modulated (AM) input signal (Ue) with a given carrier frequency (Ft) is subjected to a frequency conversion by generating a differential mixed product at a differential frequency (Fd) and a summation mixed product at a summation frequency (Fs).  This is done by multiplying the input signal by an oscillator signal (Uosc) of a given intermediate frequency (IF) (Fz).  An intermediate mixed product at the IF is generated by multiplying the input signal by the differential and/or summation mixed product.  Preferably the multiplication of the intermediate mixed product by the oscillator signal generates an output signal (Ua).
Patent DE-19625408-A1 (DE)
Title: Earth monitoring circuit for preventing electrocution currents in electrical equipment
Inventor: BECKERS PAUL
IPC: G01R31/58
Filed: 1996-06-25
Abstract: The earth monitoring circuit has a protection line (PE) electrically coupled to the neutral line (N) on the installation side, with the potential equalisation (PA) coupled to earth potential (E). Respective capacitors are inserted between the protection line and the neutral line and between the protection line and a phase line (L), for acting as a capacitive voltage divider.  A monitoring element (N1) is controlled by the protection line via the capacitive voltage divider, for activating an alarm signal when a given threshold value is exceeded, with subsequent evaluation of the alarm signal.
Patent DE-19634470-A1 (DE)
Title: Stabilised vinyl monomer mixture
Inventor: SUTORIS HEINZ FRIEDRICH DR
IPC: C07C7/20
Filed: 1996-08-27
Abstract: Mixtures of substances, comprising (A) vinyl monomers and (B) a mixture designed to inhibit premature polymerisation of (A) during purification or distillation, containing (i) 0.05-4.5 wt.% sec. amine N-oxide compound(s) with no hydrogens on the  alpha -carbon atoms, and (ii) 99.95-95.5 wt.% nitro compound(s).     Also claimed is a method for inhibiting premature polymerisation of monomers (A) by adding mixture (B) or its components before or during purification or distillation.
Patent DE-19634537-A1 (DE)
Title: Medicament for treating allergies of the skin or mucous membrane
Inventor: LOH WOLFGANG DR RER NAT
IPC: A61K39/395
Filed: 1996-08-27
Abstract: Medicament for treating allergic reactions of the skin or mucosa by application to a healthy mucous membrane not already altered by an allergic reaction contains a complex of human immunoglobulin and histamine.
Patent DE-19646141-A1 (DE)
Title: Drive unit for honing spindle of honing machine with bearing at machine frame
Inventor: ROTH KARL GUENTHER DR ING
IPC: B24B33/06
Filed: 1996-11-08
Abstract: The drive unit for the honing spindle (1). A bearing (3) for the spindle is arranged at a machine frame. A screw shaped slot (4) is designed at the spindle extending over its length and at least one straight line slot (5), extending parallel to the rotational axis of the honing spindle. A drive for the honing spindle is provided, which is arranged locally fixed at the machine frame, in the vicinity of the bearing (3) of the spindle. The drive includes a cap nut (9) drivable by a motor (12), which engages in the screw line shaped slot (4) of the spindle (1). Also a rotationally located cap nut (19), drivable by a second motor (17), which engages in the straight line slot (5) of the spindle (1).
Patent DE-19650928-A1 (DE)
Title: Door lock for vehicle
Inventor: BABATZ UDO DIPL ING
IPC: E05B77/26
Filed: 1996-12-07
Abstract: The door lock is operated by outside and inner catches and has an inner locking catch operated by a button (2). The anti-theft drive has a pneumatic servo drive (16) which can be set into one of three pressure settings. In one of the settings the drive disconnects all the door catches. The pneumatic servo drive is mechanically linked to the door mechanism and moves it into a position where the door catch drives have sufficient freedom of movement to render them inoperable.
Patent DE-19701129-A1 (DE)
Title: Breaking-up paper pulp, useful for paper or cardboard manufacture
Inventor: PFALZER LOTHAR DR
IPC: D21B1/34
Filed: 1997-01-15
Abstract: A process for breaking up paper pulp (S) and creating a suspension entails mixing it with water (W) in a container (1) with side walls of angular plan-section where the pulp-holding suspension is produced and drawn off. There is just a driven rotor (2) in the container floor to set the suspension in a rotating motion, i.e. is fed radially inwards to the rotor, then radially outwards to the walls so that a circulation (4, 4') is maintained and the pulp reduced.   An eccentricity (E), defined as the distance between the rotor mid-line (3) and the vertical line through the areal centre of gravity of the container plan section expressed as a ratio of the container's maximum inner breadth, is chosen to be at least 10%.
Patent DE-19702181-A1 (DE)
Title: Funnel nozzle with flow-baffling trip wires to break up laminar surface boundary layer
Inventor: ZLOKARNIK MARKO PROF DR ING
IPC: B03D1/14
Filed: 1997-01-23
Abstract: A funnel-shaped nozzle has a flow channel with essentially constant hydraulic diameter. The novel feature is inclusion of between 2 and 5 trip wires (a form of flow baffle) on the circumference of the conical section, They may also be located as required, in alternation, on the matching conical outer casing. Also claimed is a flotation cell with separate gas introduction and flow smoothing chambers as illustrated in the patent. This shows recycled jet inducing-, gas-, fluid- and flotation agent flows, connected to the upwardly-widening funnel nozzle, the fluid supply being directed externally over the nozzle by Coanda effect, with coaxial internal gas and recycle injection.
Patent DE-19706302-A1 (DE)
Title: Device for coupling of seat adjustment to additional seat-dependent adjustment
Inventor: LEIN RUDOLF
IPC: B60N2/02
Filed: 1997-02-18
Abstract: A hydraulic cylinder (9,13) is provided for seat adjustment and for an additional seat dependent adjustment. At least one of the two chambers (19,20) of one cylinder (9) is connected to one of the chambers (21,22) of the other cylinder (13). A pneumatic spring (25) is provided for movement of the seat (1) during unlocking of the seat position. The seat adjustment comprises longitudinal and/or height adjustment. One hydraulic cylinder (9) is connected by one end to the seat frame (2) and by the other end to the floor assembly (7).
Patent DE-19711944-A1 (DE)
Inventor: HEGNER CHRISTIAN
IPC: B60N2/42
Filed: 1997-03-21
Abstract: The seat comprises a backrest (2), with preferably an integral headrest (3), and a seat section (4). The seat section and the backrest can hinge relative to one another about pivots (5). The seat is mounted with bolts (9) in slots of the seat support structure (8) The bolts can slide in the slots (6,7) of the seat support so that the occupant can adjust the seat to the most comfortable position. The support bolts are arranged so, that during a rear impact the weight of the occupant acts against the bottom of the backrest, while the backrest forms a lever so that the top of the backrest is moved forward to give additional support
Patent DE-19714331-A1 (DE)
Title: Ejection ram for cartridges
IPC: B05C17/005
Filed: 1997-04-08
Abstract: The ram for emptying the cartridge of printer's ink etc. has a cylindrical jacket wall (1) with sealing edge or lip (2), and front end wall (3) with projecting shoulder (4). At least one radial ventilation bore (5) is formed in the end wall. The bore opens radially inside into the corner or transitional section between end wall and shoulder, and radially outside opens in the outer edge section of the end wall. A ring groove (6) is formed in the end wall in the transitional section. The ventilation bore opens into the groove. There may be a ring of four or more ventilation bores in the end wall.
Patent DE-19715528-A1 (DE)
Title: Rail vehicle braking control system
IPC: B60T17/04
Filed: 1997-04-14
Abstract: A pneumatic rail vehicle brake control device (1) comprises several function-specific modules (2) each with its own brake function controller (5). The modules are linked mechanically and pneumatically by a single or multiple control system (3,4) designed as a multi-tube extruded profile as pneumatic bus, using in-module control lines (6) independent of the central air and control system (3,4) for signal transmission between the module controllers (5).  Preferably air supply and control lines are geometrically grouped within the multi-tube profile. The respective module controllers may be flange-on components and the make-up of each module accords with the respective braking function. The module interfaces allow for various module combinations. This serves as a complete vehicle control system using in-module channels as control lines in a support plate.
Patent DE-19717224-A1 (DE)
Inventor: MOELLER HINRICH DR
IPC: A61K8/365
Filed: 1997-04-24
Abstract: The invention relates to the use of unsaturated aldehydes of formulae (Ia) or (Ib), wherein R<1>, R<2>, R<3> and R<4> independently mean hydrogen, halogen, a C1-C4-alkoxy, C1-C4-alkyl, aryl radical or a C1-C4-alkoxy-C1-C4-aryl radical and n stands for 1 or 2, wherein R<1> and R<2>, R<1> and R<3>, R<2> and R<3> and R<2> and R<4> can form together with a residual molecule a ring with 5 to 7 units when n equals 1, in addition to the corresponding mono, bis or  omega -alkoxy acetals, for the dying of fibers containing keratin, specially human hair.
Patent DE-19720111-A1 (DE)
Title: Solutions of known benzylamine(s) suitable for preserving transplant organs
Inventor: SCHILLINGS GERD-JOSEF DR
IPC: A01N1/02
Filed: 1997-05-14
Abstract: Solutions of benzylamines of formula (I) or their (in)organic acid salts are claimed, such solutions being suitable for preserving organs for use in transplants.  Claimed production is by simply dissolving (I) or salt in a suitable solvent.  R1 = 2- or 4-OH or 2-amino; R2 = H or Me; and R3 = cyclohexyl or hydroxycyclohexyl.
Patent DE-19720718-A1 (DE)
Title: Processing of animal e.g. pig slurry comprises evaporation using heat derived from friction and enriching with minerals and organic substances
Inventor: STARK FRANZ
IPC: C02F11/13
Filed: 1997-05-16
Abstract: Processing of animal slurry (1) consisting of solid and liquid fractions (3, 4) comprises: (i) evaporating the water content from the liquid fraction using heat supplied from friction-derived energy; (ii) introducing the liquid fraction to a vessel (5) holding a charge of binding agent (16) (e.g. wood shavings); (iii) continually adding liquid  to the mixture of fluid and binding agent and binding mineral and/or organic substances in the liquid; and (iv) enriching the binding agent (16) with mineral and/or organic substances.  Also claimed is a suitable assembly (5) in which the heat is generated by a rotating disc (10) on a shaft (11).
Patent DE-19722326-A1 (DE)
Title: Filter for tilting window or patio door
Inventor: ECKELSBERGER WOLFGANG
IPC: E06B7/02
Filed: 1997-05-28
Abstract: A filter, for windows and patio doors which can tilt to provide an opening gap of up to 300 mm, is fitted by hook-and-loop fastening strips and consists of a flexible but strong nonwoven fabric with high air permeability.
Patent DE-19724367-A1 (DE)
Title: Arrangement for measuring workpieces, e.g. pistons
IPC: G01B5/00
Filed: 1997-06-10
Abstract: The arrangement has at least two workpiece conveyors (18/1-18/3) and at least two measurement stations (20/1-20/3) with measurement devices at a distance apart. The conveyors are mechanically separate, functionally connected, exert horizontal reciprocal movements and convey the workpieces to and from the measurement stations. The conveyors can also perform vertical reciprocal movements. The measurement stations are separate units individually connected to the frame.
Patent DE-19724491-A1 (DE)
Title: Microphone for electric hearing aid
Inventor: HAERTL CHRISTOF
IPC: H03H1/00
Filed: 1997-06-10
Abstract: The microphone is contained in a metal housing (1) with a sound entry opening (5) and electrical contact terminals (2,3,4) for electrical connection to supply and signal lines (6,7,8). The contact terminals are associated with a circuit board (9) having a HF filter providing electromagnetic screening of the sound transducer, or sound transducer and amplifier, within the housing, with the connections to the supply and signal lines effected via openings in the circuit board.
Patent DE-19728931-A1 (DE)
Title: Centrifugal sliding grinding machine
Inventor: WALTHER HENNING D
IPC: B24B31/108
Filed: 1997-07-07
Abstract: The grinding machine has a container for the sliding grinding bodies (25) and workpieces (24), of roughly circular outline, with a fixed side wall and a plate (14) rotating in the bottom region to create an alternating rotary motion of the contents of the container above the plate. There is a gap (16), flushed by a liquid, between the edge of the plate and the container wall. The gap width is variable. A dynamic fluid cushion(P) exists at least in the gap region of the plate edge.
Patent DE-19730040-A1 (DE)
Title: Electrostatic air filter for removal of microorganisms
Inventor: HOELTER HEINZ PROF DR
IPC: B01D53/32
Filed: 1997-07-14
Abstract: The filter is used for the purification of environmental air, and particles are collected on denatured layer. A denatured layer is defined as one that not only contains no nutrients for microorganisms, but is treated with additives to destroy them. The denatured layers are applied to the collector electrode, here the inside of a tube along whose axis the discharge electrode, as wire with virtually radial spikes, is charged > 7000 kV. A tube is chosen as the simplest shape for integration in an air duct. Three layers, strongly acidic, strongly alkaline, placed on either side of a neutral layer, form collector.  The layers are made electrically conducting by the addition of graphite or activated charcoal. Also, layers are impregnated with monoclonal antibodies or substances to counteract endotoxin or to kill fungi. Layer is best composed of individual cells, like a chessboard, with different properties in adjacent cells, so good kill rate is achieved as microorganisms pass across, and through, layers. To keep layers moist, material is impregnated with hygroscopic substance and fine aerosol is dispersed into airstream during operation. Collectors are run in series.