baber/WOPTO huggingface dataset:
Patent DE-19501421-A1 (DE)
Title: Ballasted lighting system on multiple-conductor luminare track
Inventor: RANGE HELMUT DIPL ING
IPC: H05B39/04
Filed: 1995-01-19
Abstract: A circuit arrangement for a lamp (11) connected permanently via an adapter (14) to a multiple conductor luminare track (10), which comprises at least three insulated conductors (L1; L2; L3; N). In order to select different circuit states of individual lights by operating a switch in the feed-line to the luminare track (10), the conductor from the adapter to the light (11) is permanently electrically conducting, and for changing the circuit state of the lights, two of the three insulated conductors (L1; L2; L3; N) of the luminare track are switchable.
Patent DE-19504051-A1 (DE)
Title: Lens in optical group
Inventor: FISCHER LUDWIG
IPC: G02B7/02
Filed: 1995-02-08
Abstract: The lens is assembled with others into a stack, and cannot tilt in relation to them.
Patent DE-19504235-A1 (DE)
Inventor: KRECKE EDMOND D
IPC: B28B19/00
Filed: 1995-02-09
Abstract: A process for the production of heat insulation panels for large panel construction, which can be used for the production of load-bearing and non-load-bearing walls, and of retaining walls. The process is characterized in that first, a high-resistance foam sheet (5) is laid or extruded on at least one flat table (1), then space-maintaining elements, in the form of frames or similar for the production of door-, window- or other openings (8, 14, 16, 18) and of interior cavities, are precisely positioned on the foam sheet (5). The remaining free surfaces of the foam sheet (5) are fitted with connecting elements (12) and preferably fastened with bonding agents and/or preferably undercut grooves are provided for in the region of the free surfaces. A concrete layer (11) is poured onto the foam sheet (5), which is provided with an outer limit, and compacted. Finally, the concrete layer (11) is levelled over the entire surface to a precise thickness of the panel and the surface is smoothed.
Patent DE-19509765-A1 (DE)
Title: Flow temperature regulation for heating circuit
Inventor: POMMERENING H RUEDIGER
IPC: F16K11/044
Filed: 1995-03-17
Abstract: Temperature regulation is by mixing part of the return volume flow with a volume coming from the boiler feed. Both volumes are supplied as a feed volume to the heat exchanger, and are varied dependent upon the preselected feed temperature. The regulation device uses a bypass between feed and return lines of the heating circuit. The volume flows are controlled by a 3-way mixer valve (7). The valve housing has a regulator insert with passages, the openings of which are controlled by a plate-shaped closure element with thermostat head.
Patent DE-19510394-A1 (DE)
Title: DC motor driven servo steering system for car
Inventor: NISHINO KAZUHISA
IPC: H02P7/29
Filed: 1995-03-22
Abstract: A system driven by a DC motor (11) having two pairs of FETs (29, 32 and 30, 31) which form a bridge commutating circuit so that the motor can be driven in both directions. In each pair of FETs, one is driven by a pulse duration modulated control signal while its partner is conducting. There is a sensor (24) for the motor current and another (33) for the supply voltage for the commutating circuit. There is an estimator for the motor voltage based on the commutating supply voltage and the control signals. A sensor detects the rotation of the motor, based on the current drawn and estimated terminal voltage.
Patent DE-19517750-A1 (DE)
Title: Optical waveguide connector for cable
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/38
Filed: 1995-05-15
Abstract: The optical waveguide connection plug is connectable to the optical waveguide of an optical cable. The connector has a central bore for receiving the optical waveguide, and the waveguide is fixed in the bore. A second optical waveguide to be spliced is then led into the bore and welded to the welding ping in the connector using an external welding electrode.  One end of the central bore is cylindrical, and the other end has a cut, polished surface. A measuring device is used to align the optical waveguide with the central bore.
Patent DE-19524142-A1 (DE)
Title: Ceramic or porcelain ware transport table for firing kiln - has legs with castors received in track guide channel
Inventor: GRUEN RUEDIGER
IPC: F27D3/12
Filed: 1995-07-03
Abstract: In a firing table (10) which travels along a track between a firing kiln and a ceramic or porcelain ware loading and unloading station and which has guides (14) projecting from a rest (12), each guide (14) has a ball (18) which is mounted on its end (16) remote from the rest (12) and which projects into a guide channel (42) in the track. Also claimed is a firing kiln plant with a kiln and several travelling firing tables (10) as described above.
Patent DE-19530605-A1 (DE)
Inventor: HAMPRECHT GERHARD DR
IPC: C07D213/77
Filed: 1995-08-21
Abstract: Trifluoromethylpyridines of formula (Ia) and (Ib) are new. In cpds. (Ia), R2a = CF3, and R2b = halo; in cpds. (Ib), R2a = halo, and R2b = CF3; R1 = NH2 or NHNH2; in (Ib), R1 may also be Cl or Br; R3 = 1-6Calkyl, 1-6Calkenyl or 1-6Calkynyl (all opt. substd. by 1-6 halo), 3-6C cycloalkyl (opt. substd. by 1-3 of 1-3C alkyl), 1-6C alkyl substd. by CN, COOH, 1-6C alkoxycarbonyl, 1-4C alkoxy-2-4C alkoxycarbonyl, CONH2, CONH-1-4C alkyl, CON(1-4C alkyl)2,CONH-2-4C alkenyl, CONH-3-4C alkynyl or CON(1-4C alkyl) (3-4C alkenyl or alkynyl); 2-6C alkyl substd. by 1-4C alkoxy or 3-6C-( alpha -alkylalkylidene)iminoxy, 3-oxetanyl, cyclopropylmethyl, 1-6C alkylamino, di(1-6C alkyl)amino; 1-6C alkylideneimino or  alpha -(1-4C alkyl)-2-6C alkylideneimino; and halo = F, Cl, Br or I.
Patent DE-19531780-A1 (DE)
Inventor: TAMAI TADAMOTO
IPC: H01L21/02
Filed: 1995-08-29
Abstract: A nozzle to be used at an ultra low temperature for jetting out ultra low temperature fluid containing droplets to a workpiece placed in a clean atmosphere has nozzle apertures defined by pure aluminum members. The nozzle can clean the workpiece by jetting ultra low temperature gas in a ultra clean environment while preventing the generation of particles.
Patent DE-19531967-A1 (DE)
Title: Training method for neural network
Inventor: TRESP VOLKER DR
IPC: G06F15/18
Filed: 1995-08-30
Abstract: The method involves engaging the neural network with a technical system or its associated model, in such a way, that the neural network supplies an output, which is used as a control signal of the technical system or its model, and that the technical system or its model responds to the control signal by providing a regulated signal, which is supplied to the neural network as an input. A noise of a known noise distribution is added to the control signal, before it is fed to the technical system or its model.  The weighting factors of the neural network are adjusted, in response to the regulated signal, originating from the control signal and the added noise. An improved of the regulated signal towards its nominal behaviour is detected, and evaluated by a cost analysing function, which marks such improvements.
Patent DE-19532032-A1 (DE)
Title: Energy generation by power plant and/or air stream
Inventor: MUELLER GOTTFRIED
IPC: F03D9/35
Filed: 1995-08-31
Abstract: The power generating process utilises a wind force and/or an exhaust gas of a power plant and an impeller. The wind etc. is guided through a duct with numerous impellers in tandem. Pref. the wind guiding duct is rotatable in the wind direction. It may have restriction for accelerating the wind or exhaust gas stream, followed by wider sections for expansion of the stream. The energy may be generated by a combination with a heating installation, including a heat exchanger, or with a solar cell system.
Patent DE-19536267-A1 (DE)
Title: Adjustable inductive electric component esp. SIMID choke
Inventor: SCHOEN MANFRED
IPC: H01F21/06
Filed: 1995-09-28
Abstract: The component has an open ferromagnetic or a non-ferromagnetic core (1). A coil (2) is arranged on the core (1). A magnetic balancing strip (4) is arranged outside the coil (2). The strip (4) preferably has a varying cross-section. An air gap (5) may be provided between the strip and the core (1). The component may have a cladding which may have a recessed part in which the balancing strip is arranged. The strip is preferably covered with a non-ferromagnetic protective layer. The strip (4) may be a plastic film in which a ferromagnetic material is embedded.
Patent DE-19600061-A1 (DE)
Title: Feed equipment for a plasticising unit, especially of an extruder
Inventor: VOLLMAR HARTMUT
IPC: B29C48/285
Filed: 1996-01-03
Abstract: Equipment for feeding raw materials to a plasticising unit, especially for an extruder or injection moulding machine includes a feed opening (21) in the machine housing (22) surmounted by a feed hopper (1) which can move parallel to the plane of the feed opening for opening up the latter.
Patent DE-19600244-A1 (DE)
Inventor: DORFSCHMID JENS DIPL ING
IPC: F16D48/06
Filed: 1996-01-05
Abstract: A friction clutch is controlled by a control unit 8 which supplies current to an electromagnetic actuating device 1 so as to engage/disengage a friction clutch. The device 1 comprises a solenoid coil 5 and a magnetic element 3 that is displaced axially by current flow, thereby acting on the clutch via withdrawal bearing 11. Depending upon the type of element 3 used, eg a proportional magnet, either the withdrawal force or the withdrawal travel is controlled by control unit 8 altering the current. If a time interval is exceeded a time switch 23 activates a holding element (21, fig 2) which relieves the load on the actuating device when the clutch is disengaged. A sensor 31 and signal processor 33 may be included in the circuitry, these provide the control unit 8 with data so that it can compensate for wear and accurately control the clutch.
Patent DE-19603657-A1 (DE)
Title: Safety accessory for vehicle
Inventor: BLACH RAINER
IPC: B60T3/00
Filed: 1996-02-01
Abstract: The safety accessory, for a vehicle without its own brakes, includes a chock (1) which can be attached to a holder (4). A holding device with oppositely engaging coupling elements is fitted in the region of the side edges of the bottom plate (5) of the chock and the side cheeks of the baseplate (10) of the holder. This is in the form of an insertion bar (15) and a receiving pocket (13). It can be engaged by an L=shaped movement running perpendicular to the baseplate and in its longitudinal direction. At least one spring arm (18) projects rearwards from the holder baseplate.
Patent DE-19604081-A1 (DE)
Title: Joining motor vehicle body components
Inventor: DOMASCHK RALF
IPC: B23K26/20
Filed: 1996-02-05
Abstract: Components of motor vehicle body are joined together by a method in which at least one glass fibre (3) is inserted in an adhesive bead (7) on the components and UV radiation is coupled to the fibre so that the adhesive can be directly cured in place.  Preferably the glass fibre acts as support for an optically more dense adhesive which forms the fibre sheath. Uncoupling points may be formed by damaging the sheath at defined places, so that laser light emerging at these points can destroy the glass fibre through its power density.
Patent DE-19604759-A1 (DE)
Title: Closing top housing of food liquidiser
Inventor: BASORA ANTONIO
IPC: A47J43/046
Filed: 1996-02-09
Abstract: The liquidiser has a sealed top housing locked into position by radially moving members actuated by rotating the housing through a small angle by means of cam faces. When the top housing (8) of the liquidiser is positioned on the bottom housing, locking plates (18) which are slidably attached to the top housing, engage with a static member (26) attached to the lower housing (22).  Rotation through a small angle causes the sliding members (18) to move radially outwards to engage in slots in the lower housing periphery.
Patent DE-19610218-A1 (DE)
Title: Collapsible frame for push scooter
Inventor: STAHL WERNER
IPC: B62K15/00
Filed: 1996-03-15
Abstract: The scooter has a folding joint (11) with its folding axis (12) extending eccentricity in relation to the front and rear scooter sections. For the folding together of the scooter, a folding frame member (1) extends parallel, with a deviation of plus or minus 5 degrees with respect to the other folding frame member. The angle (14) between the two frame members can be in the range of 105-115 degrees. There can be a tread plate (8) on one frame member, on the face against which the other engages.
Patent DE-19610865-A1 (DE)
Title: Thermostatically controlled valve for use in underfloor heating systems
Inventor: BRAUN LOTHAR
IPC: G05D23/02
Filed: 1996-03-20
Abstract: The thermostatic valve is used for the regulation of heated water in an underfloor heating system for buildings. The valve has the flow between inlet and outlet (1,2) controlled by a poppet (5) that moves relative to an orifice element (3). A temperature sensitive element (6) expands and contracts axially to vary the flow rate by moving a spindle (8) coupled to the poppet. Built-in to the lower section is a spring (10) that provides a reaction force for the thermostatic actuator. The spring is of a memory metal type that has a two-stage characteristic. Below a certain temperature the spring offers little force. Above this temperature it operates with a stiff action.
Patent DE-19614453-A1 (DE)
Title: Wall-mounted electric socket entrance
Inventor: WAIBLE THOMAS
IPC: H01R13/453
Filed: 1996-04-12
Abstract: The socket insert (1) has contact springs coupled to the current and protection wires of a three-wire, or two-wire supply lead (3) with insertion openings (21,22) at the opposite end face for reception of contact pins (8,9) of a safety plug (5). The contact springs are spaced from the insertion opening end face by a safe distance which is less than the length of the plug contact pins, the insertion opening end face projecting by this distance from the remainder of the socket insert and displaced inwards after insertion of the safety plug.
Patent DE-19619744-A1 (DE)
Title: Fastener for fluidic plug connector with coating bore and plug end
Inventor: HOLLERBACH BERNHARD
IPC: F16L13/14
Filed: 1996-05-15
Abstract: There is a coupling bore (9) in a coupling part (8) of a fluidic element, coacting with a plug end (10) of a fluid line, when plugged into the bore. The line coupling end has a peripheral center bearing (11) limiting, in plugged state, the axial movement of the coupling end, together with a holder (13).  The tubular coupling part, inserted on a fluidic element (1) has a step wise transition from an inner small to an outer large dia. of the coupling bore in the region of the outer edge of the band-shaped counter bearing of the plugged coupling end. The holder contains embossed restrictions (18) on the coupling part periphery.
Patent DE-19623632-A1 (DE)
Title: Vehicle electrical connection box
Inventor: TANAKA MITSUO
IPC: H05K7/02
Filed: 1996-06-13
Abstract: The box includes a case in which heat generating electrical parts are to be arranged. The case has a number of receiving devices for accommodating cooling device with a heat absorbing side inside the case and a heat radiating side outside the case. Even if the arrangement of heat generating electrical parts (7) or a position where the electrical connection box is mounted on a vehicle is changed, the heat generating electrical parts (7) can be cooled by selecting suitable concave grooves (3a) and installing heat pipes (8) id the selected concave (3a).
Patent DE-19623732-A1 (DE)
Title: Cracking converter changing high calorific value waste e.g. plastics, fat and vegetable oil to heating fuel and diesel oil
Inventor: GOETZELMANN WILHELM DR
IPC: C10G1/08
Filed: 1996-06-14
Abstract: A novel catalytic unit transforms high calorific value waste materials to heating- or diesel oil. In the new plant, the reaction vessel (1) is oil- (18) or electrically- heated. The catalyst inside this reactor comprises slag (5) and residues which contain an active catalyst substance. Connected after the reactor, there are a vapour treatment unit (7), a condenser (9) and a product preparation unit (10). Preferably, the reactor (1) is part-filled with catalyst and has an electrically-driven stirrer. The catalyst active material is a melt slag, e.g. blast furnace slag from the manufacture of chrome steel. In a further vessel, spent poisoned catalyst is melted with the aid of an oxidant gas, and granulated for use as a material of construction.
Patent DE-19624050-A1 (DE)
Title: Paper mfg. head-box lamella for fast tip change avoiding fibre lumps
Inventor: PICHLER JOERG
IPC: D21F1/02
Filed: 1996-06-17
Abstract: A head-box lamella comprises:  a) a massive base piece which, b) at the downstream end and across the machine breadth, splits into an upper (3) and lower part (2),  c) a significantly thinner, less massive tip section (1) extending the whole machine breadth to be held between the parts and jut out evenly from the base in the machine run direction and a catch (4, 10, 11) between upper and lower parts which effects the clamping together when one is displaced w.r.t. the other.  Also claimed is a method for inserting the tip section.
Patent DE-19625684-A1 (DE)
Title: Plasticiser mixtures of polymeric and monomer compounds for PVC
Inventor: SCHILLER KLAUS
IPC: C08K5/00
Filed: 1996-06-27
Abstract: A method for stabilising mixtures by reducing the fogging temperature comprises heating a mixture of 20-80 wt.% (A) and 20-80 wt.% (B) for 0.25-10 hours at 100-250 deg C and 0.5-1000 mbar. (A) comprises polymeric plasticisers derived from adipic acid, sebacic acid, phthalic acid, propylene-1,2-glycol, ethylene glycol, hexane-1,6-diol, butane-1,3-diol, butane-1,4-diol, neopentyl glycol and 2-ethyl hexanol. (B) comprises monomer plasticisers derived from phthalates or adipate esters with 5-12C alcohols. Preferably the mixture of (A) and (B) is heated at 120-240 deg C and 0.5-100 mbar.
Patent DE-19637336-A1 (DE)
Inventor: STELZER UWE DR
IPC: C12P41/00
Filed: 1996-09-13
Abstract: The invention relates to a process for the preparation of optically active amines of the formula (I*), in which R and m have the meanings given in the description. In the present process the preparation of said amines is such that (a) in a first stage, racemic amines of the formula (I) are reacted, in the presence of lipases from Candida antarctica and optionally in the presence of a diluent, with esters of the formula (II), in which R<1>, R<2>, X and n have the meanings given in the description; (b) in a second stage the resulting mixture of (S)-amine of the formula (I-S) and acylated (R)-amine of the formula (III) is separated.
Patent DE-19640141-A1 (DE)
Inventor: WEILAND ROBERT
IPC: B60T8/24
Filed: 1996-09-28
Abstract: The present invention pertains to an air brake system (1) comprising brake circuits (I, II) provided with modulating pressure valves (17, 18, 33, 34) for modulating the brake pressure adjusted in the brake cylinders by a service brake valve (12). Furthermore, on both brake circuits (I, II) there is a stop valve (24, 40) for regulating the brake-air pressure through a shuttle valve (14, 30). The air brake system (1) further presents an electronic controlling apparatus (43) with wheel speed sensors (21, 22, 37, 38), a steering angle sensor (44) and a yaw rate sensor (45) mounted thereon . The electronic controlling apparatus (43) enables the signals from the above-mentioned sensors (21, 22, 37, 44, 45) to be assessed, the modulating pressure valves (17, 18, 33, 34) to be activated and the stop valves to be actuated for ensuring anti-wheel lock, traction-slip control and dynamic driving.
Patent DE-19644091-A1 (DE)
Title: Label remover for containers
Inventor: SCHWENKE DIETER
IPC: B26D3/28
Filed: 1996-10-31
Abstract: The device has a unit with holder for a label end and a cutter, and an actuator to move the unit relative to the container parallel to its longitudinal axis. There is an additional actuator to rotate the container about its axis. The movements of the two actuators are coupled mechanically and/or via a control unit. The cutter consists of a conventional razor blade.
Patent DE-19645401-A1 (DE)
Title: Airbag for motor vehicle safety system
Inventor: SPIES UDO DIPL ING
IPC: B60R21/239
Filed: 1996-11-04
Abstract: The airbag has a rebound strap (3), the first end of which forms a double walled connecting section (6) with the adjacent connected airbag face. At least one outflow opening (8,9) is located in this section. The gas inlet opening (2) and the double walled connecting section are rectangular in design and lie with the long side next to each other. There are at least two outflow openings next to each other in the double walled connecting section.
Patent DE-19646333-A1 (DE)
Inventor: BERGER LUTZ-MICHAEL DR
IPC: C01B21/082
Filed: 1996-11-09
Abstract: The invention relates to the area of and concerns a method for producing oxygen-containing hard materials, which can be used for instance in bearings. The invention has the task of providing a simple method for producing oxygen-containing hard materials with stoichiometric and substoichiometric compositions. According to the invention, this is done by grinding with carbon and homogenizing an oxide of the metals of the IV and V subgroup of the PTE, or mixtures of oxides of the metals of the IV, V and VI subgroup, or one or more metals of the IV and/or V subgroup or of the IV and V and VI or of the IV and VI or of the V and VI subgroup and one or more oxides of the metals of the IV, V and VI subgroup, the powder mixture being heated continuously or discontinuously at a temperature of up to 2,500  DEG C.
Patent DE-19652431-A1 (DE)
Inventor: ANDREE ROLAND DR
IPC: C07D403/04
Filed: 1996-12-17
Abstract: The invention relates to novel heterocyclyl uracils of formula (I) wherein R<1>, R<2> and Het have the meanings cited in the description, as well as to a method for the production of these substances and the use thereof as herbicides.
Patent DE-19652571-A1 (DE)
Title: Starter clutch for gear, with input shaft, shaft element and clutch housing
Inventor: SHOJI MASAO
IPC: F16D25/12
Filed: 1996-12-17
Abstract: The input shaft (78) has an axially extending central bore (81), and outer radial shaft element (77) outside which is a clutch housing (101) contained in a housing (100). A cooling oil path (F) between the central bore and a clutch section (95,96) supplies oil for cooling the friction surfaces of the clutch sections. An operating oil path (E) between the input shaft and the shaft element and between the clutch housing and the clutch piston (97) supplies oil for operating the clutch section. A discharge oil path (D) between the shaft element and the clutch housing, and between the shaft element and the housing removes the cooling oil which has cooled the friction surfaces.
Patent DE-19702907-A1 (DE)
Inventor: WALTER THOMAS DIPL CHEM DR
IPC: C12Q1/6806
Filed: 1997-01-28
Abstract: Disclosed is a device designed to isolate nucleic acids in such a way as to reduce the risk of contaminant transfer during such a process. The inventive device comprises two containers linked by a closing mechanism in which is placed an agent binding nucleic acids, said link being established by reversing the device.
Patent DE-19706113-A1 (DE)
Title: Hydrostatic drive system
Inventor: KROPP WALTER DIPL ING
IPC: F15B11/044
Filed: 1997-02-17
Abstract: A hydrostatic drive system delivers power to a unit linked to a pump in an open circuit. The power-consuming unit can be operated on each side of the hydrostatic drive system. The unit inlet is linked by a hose to the pump by a valve, the return hose (2) discharging to a vessel via a valve. The return hose (2) has a  by-pass valve (18a) integrated in a pressurising valve (5a). In a preferred version the pressurising valve (5a) body (5) has a longitudonal drill hole (9) which creates a link between the discharge vessel and the power-consuming unit when the pressurising valve (5a) is closed.