baber/WOPTO huggingface dataset:
Patent DE-19510937-A1 (DE)
Title: Interchangeable picture frame unit made from metal or plastics
Inventor: PUEHRINGER SIEGFRIED
IPC: A47G1/06
Filed: 1995-03-24
Abstract: The frame has various decor strips connected by a decor frame connector (5) into a decor frame (2) and mounted as a closed frame in the foundation frame (1). The decor frame sections have an inclined clamping face. The foundation frame comprises individual profiled sections (11,12,13,14) connectable into a closed frame (1) and each having an h-shape with the profiled webs (15) on the upper longitudinal edge having a projecting part (151) with two hooked strips (18, 19) on the inside and in the lower area of the profiled web a bearing strip (16) for the framed item (4).
Patent DE-19514664-A1 (DE)
Title: Multi-colour electrostatic copier with precise developer registration - has rotating developer housing whose orientation is controlled by two electric motors and click-stop registration mechanism
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/08
Filed: 1995-04-20
Abstract: A multicolour electrostatic copier has a revolving cylindrical housing which accommodates separate quadrantal containers for each of the toner colours and is required to stop precisely w.r.t. the orientation of the image-bearing drum (1) during transfer of the toner. The housing is rotated by a main stepping motor in taking up a specific colour position and is arranged to overshoot the required stop position by a small angle. A second motor then reverses the housing rotation to enable a spring-loaded (67) roller (66) to locate in a shaped slot (65) on the housing periphery which defines the exact position required in the manner of a click-stop mechanism.
Patent DE-19515034-A1 (DE)
Title: Separation device for assembled printed circuit board
Inventor: HAEUSLER MICHAEL
IPC: H05K3/00
Filed: 1995-04-24
Abstract: The separation device is used to separate a printed circuit board, provided with conductor paths and attached circuit components for a number of identical or different modules, into its separate parts, using a horizontal support plate (8) and a cutting device with a stationary blade edge (16) and a relatively displaced cutting edge (17). The support plate is attached to a lifting device (2,3), for vertical displacement of the support plate, pref. using a carriage (2) driven by a horizontal spindle (3), with an angled bearing ramp for the support plate.
Patent DE-19516730-A1 (DE)
Title: Voltage supply circuit for electron multiplier tube
Inventor: GLEISBERG FRANK DR
IPC: H01J43/30
Filed: 1995-05-06
Abstract: In the voltage supply circuit for electron multiplier tubes a stabilising circuit (Nx) is partly to completely connected before each of the dynodes (D) in the electron multiplier tube. The stabilising circuit is also connected at one port to the high-impedance voltage divider (R1 to Rn) which supplies the reference voltage. The stabilising circuit is connected to a voltage multiplier cascade (VD1 to VDn; C1 to Cn) which conveys energy, at the other port. The stabilising circuit can be a transistor operated as emitter follower.
Patent DE-19517720-A1 (DE)
Title: New 1-benzyl-2-triazolyl-ethanol derivs.
Inventor: LINDEMANN MICHAEL DIPL CHEM DR
IPC: A01N43/653
Filed: 1995-05-15
Abstract: 1-Benzyl-2-(1,2,4-triazol-1-yl)-ethanol derivs. of formula (I) and their acid-addn. salts and metal complexes are new: X = halo, 1-4C alkyl or 1-4C alkoxy; Y = CO or CHOH; Z = halo, 1-4C alkyl, 1-4C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, NO2, or phenyl substd. by 0-3 halo atoms; m = 0-3; or adjacent Z+Z = opt. halogenated 3-4C alkylene in which 1-2 nonadjacent C atoms may be replaced by O.
Patent DE-19520486-A1 (DE)
Title: Sepn. of light matter from falling flow of waste rubbish
Inventor: ADAMSKI WOLFGANG DIPL ING
IPC: B07B11/06
Filed: 1995-06-03
Abstract: To separate light matter from a falling stream of waste,such as paper and plastics film deflected by lateral airflow winnowing, a primary lateral air flows picks up the light material and a secondary flow with it gives a rising winnowing action. After moving along a vertical path, an air stream is separated out which is free of light particles and the remainder of the air flow is separated into air and particles.
Patent DE-19520634-A1 (DE)
Title: Trailer vehicle for smaller businesses
Inventor: BUECHNER MICHAEL
IPC: B62D63/06
Filed: 1995-04-26
Abstract: The trailer can be drawn into its tractor vehicle by a drawbar (1) which can adjust in height or be removed, and two Al-rails can be extended from a flap at the rear of the outside frame to run into the box structure located between the trailer beams.  A winch fitted to the front of the frame uses a rope run in a tube and fitted at its outer end with a bayonet fastener etc. to lie over the drawbar. The supporting frame (2, 3) can be adjusted in height by a fastener (2) and has inbuilt springs in its angled corner joins (3).
Patent DE-19522492-A1 (DE)
Title: Slatted bed frame with servo motor for swivel frame part - has main frame easily connectable with adjuster mechanism formed by secondary frame with motors and supplied as two units for easy on site connection
Inventor: GLASER HERMANN
IPC: A47C20/04
Filed: 1995-06-25
Abstract: The servo motor or motors which each operate on a swivel shaft (64,78) are supported on at least one cross beam (76) fixed on the frame. The cross beam and swivel shafts are attached to secondary supports (50) which are connected together with the cross beam and swivel shafts to form a secondary frame and are connectable with the main frame (10) by fixing means (54). The secondary supports can be sheet metal parts. These supports are connected to the swivel shafts by axial/radial bearings (108) to (116) which are mounted in indents in the secondary supports running towards the inside of the secondary frame.
Patent DE-19523129-A1 (DE)
Title: Machine tool cutter tip
Inventor: KATBI KARL
IPC: B23B27/04
Filed: 1995-06-26
Abstract: The body (12) has at each end a cutting lip (24) formed from a number of faces (16,18) with behind it a concave land running down and toward the centre line. Behind the land (26) is a chip breaker raised area (32) which has a height higher than the lip. The breaker has a central recess (28) at the base of the land with two arms running forward from the central body toward the lip. The arms and breaker recess have angled (30,34,36) surfaces which produce an interruption of the swarf flow into chip form.
Patent DE-19523293-A1 (DE)
Title: Generating nonlinear bell-shaped transfer functions for neural networks using stochastic processes
Inventor: HEIN RUEDIGER
IPC: G06F7/70
Filed: 1995-06-28
Abstract: A neural network employing a back propagation network uses hardware structured stochastic processing. The input is converted by an approximate sigmoid function stage and the result is stored in a delay element for an adjustable period before being provided as an output.  The output is combined with the input in an EXCLUSIVE-OR gate. The nonlinear bell-shaped characteristic that results from the process.
Patent DE-19524481-A1 (DE)
Title: Decaffeination of tea leaves - uses pressure and temp to separate caffeine from carbon dioxide solvent
Inventor: GEHRIG MANFRED DIPL CHEM DR
IPC: A23F3/36
Filed: 1995-07-05
Abstract: Caffeine is extracted from damp tea leaves using moist carbon dioxide as a solvent at a pressure of 150-400 bar and a temp. of 50-80[deg]C. This is followed by selective separation of the caffeine from the carbon dioxide, before the carbon dioxide still carrying the aromatic and flavour matter is returned to the tea leaves by pressure reduction. For the caffeine separation, the pressure and temp. are set at over-critical values.
Patent DE-19533099-A1 (DE)
Inventor: BEHR HUBERT
IPC: G01R19/15
Filed: 1995-09-07
Abstract: The invention concerns a device designed for the visual indication of two statuses. The device includes a small motor fitted in a cylinder with its spindle fixed to the housing. When the motor is supplied with current from a high-resistance power supply, the cylinder is rotated against the action of a spring and a coloured zone is moved out into a position in which it is visible behind a window, this rotational motion being limited in each direction by stops. Alternatively, the stops may be designed as permanent magnets and the motor supplied with pulsed current.
Patent DE-19533495-A1 (DE)
Title: Acoustic surface wave component esp. for transversal filter for information- and communications-electronics
Inventor: WALL BERT DR
IPC: H03H3/08
Filed: 1995-09-01
Abstract: The acoustic surface wave (SAW) component has at least one component chip (1) fastened to a substrate material (5) by means of an adhesive layer (2). The chip (1) has electrodes arranged on its surface to generate acoustic ground waves. An intermediate layer (3) is arranged between the lower side (1a) of the component chip (1) and the adhesive layer (2). The intermediate layer (3) is made of a material which has the same or nearly the same impedance as the substrate. The adhesive layer may be made of a first adhesive and the intermediate layer may be made of a second adhesive. The adhesive layer (2) and the intermediate layer (3) may be electrically conductive layers. These layers may contain metal particles. An electrically conductive connection may be provided between the intermediate layer (3) and the substrate material (5).
Patent DE-19533685-A1 (DE)
Title: Spacer for multilayer insulating glazing
Inventor: TRAUTZ HANS
IPC: E06B3/663
Filed: 1995-09-12
Abstract: The spacer has a base element (5) with parallel resting surfaces (9,11), against which glass layers (1,3) may be laid, in order to form multilayer glazing. The element also has a bonding surface (19) which connects both resting surfaces, and which faces away from the interior of the glazing. The base element is made from a synthetic material, and a metal foil (21) is arranged on the bonding surface. The latter may have a cross-section which is roughly U-shaped, and the base element may be reinforced with glass fibres, and may also be in the form of a hollow profile.
Patent DE-19533712-A1 (DE)
Title: Sensor system with sensor unit for detecting physical values, e.g. pressure or temp
Inventor: ARAKI TORU
IPC: G01D21/00
Filed: 1995-09-12
Abstract: The sensor system includes an amplifying system (2) for amplifying the detected voltage and a voltage pulse counter conversion system (16) for transmitting a pulse signal (VO) with pulses of the number, which is proportional to the amplified detected voltage, corresp. to a data transmission required signal, supplied from the outside. The data transmission required signal is a current supply switch-on signal (Vcc) supplied from the outside. The voltage pulse counter conversion unit includes a pulse generator (20), a pulse control system (22), an ADC (17) and a pulse transmission circuit (19).
Patent DE-19534632-A1 (DE)
Inventor: MACHO HEINZ
IPC: C12Q1/68
Filed: 1995-09-19
Abstract: The following are claimed: (1) a system for thermal cycling treatment of liqs. contg. nucleic acids in a vessel contg. a re-usable temp. control element and a disposable heating element, where the heating element is an integral part of the vessel or of the vessel's lid and is immersed in the liq. for carrying out the treatment; (2) a process for treating nucleic acids in a liq. using a cooling element and a heating element to establish two or more temps., where the cooling element is part of a re-usable device and the heating element is part of a disposable device; (3) a process for detecting nucleic acids in a sample by: (a) releasing the nucleic acid on which the detection is to depend from compartments containing it in a vessel; (b) multiplying sequence informations which depend on the presence of the nucleic acid in the vessel; and (c) detecting the sequence informations; where the nucleic acid is not removed from the vessel during or between steps (a) and (b).
Patent DE-19535719-A1 (DE)
Title: Data compression for data loggers
Inventor: RENNER PETER DIPL ING
IPC: G01D9/00
Filed: 1995-09-26
Abstract: The data logger has analogue and digital inputs for series of time dependent measurements which are stored in an irregular time slot pattern, the data being time coded. The time information can be a numerical value in equidistant units of time. Provision can be made to store a measurement from a channel only if its value relative to a previous measurement in the same channel lies outside a tolerance value. The tolerance can be variable.
Patent DE-19545632-A1 (DE)
Title: Key-operated switch e.g. for housing cover
Inventor: KNORR MICHAEL DIPL ING
IPC: E05B65/00
Filed: 1995-12-07
Abstract: The switch (10) has a housing (12). At least one contact point actuated by an actuator element (38) is arranged in the housing (12). A cover (14) is fastened to the housing (12) by screws (25). The switch has a cylinder lock actuated by a key. The cylinder (22) is held by a safety cover (28) attached to the housing cover (14). The cylinder lock locking bolt (42) cooperates with the actuation element (38) to actuate the contact point. The security cover (28) engages with locking hooks (30) in recesses (32) in the housing cover (14). A locking part (40) is provided which cooperates with the locking bolt (42). When the locking bolt (42) is in the locked position, the locking part (40) blocks the hooks (30) extending into the housing (12)
Patent DE-19547416-A1 (DE)
Title: New monoclonal antibodies specific for proteosomes
Inventor: MICHEEL BURKHARD PROF DR
IPC: C07K16/40
Filed: 1995-12-19
Abstract: Production of monoclonal antibodies (MAb) against proteosomes (P) by cloned hybridomas comprises:  (a) isolating (P) or their subunits from normal or malignant cells or from genetically altered cells (e.g. bacteria) that produce recombinant subunits;  (b) immunising animals, especially mice, with the isolated material;  (c) isolating lymphocytes and immortalising them by fusion with myeloma cells (or by other standard methods);  (d) selecting immortalised cell clones; (e) testing these clones for production of MAb against (P) or subunits;  (f) isolating selected cells, propagating them and recovering specific MAb. Also claimed is a MAb produced this way.
Patent DE-19547770-A1 (DE)
Title: Cake decoration set
Inventor: ROEMER ADRIAN VAN DE DR
IPC: A23G3/28
Filed: 1995-12-20
Abstract: Cake decoration set comprises: a set of matching decoration elements (13-18), each of which has a holding piece (13-15), for inserting into the cake (10), and a shaped piece (16-18) contributing to the overall design (12), the decoration elements (13-18) comprise non-edible materials e.g. plastic, paper, cardboard, wood or metal. Also claimed is a system for producing a decorated cake, which comprises the above decoration and a baking mixture.
Patent DE-19547849-A1 (DE)
Title: Test set for antibody determination by precipitation
Inventor: NAGELS HANS-OTTO DR
IPC: G01N33/541
Filed: 1995-12-21
Abstract: Test set, for qualitative and quantitative determination of specific precipitating antibodies, has a support for a row of stationary parallel test-tubes which are filled with gels containing different anti-antibodies or different concentrations of a certain anti-antibody.  The test-tubes are in the form of drilled holes in a transparent support, the support has a graduation in the region of the test-tubes.
Patent DE-19600935-A1 (DE)
Title: Mains-independent radio receiver with continuous standby capability
Inventor: STONC TAI
IPC: H04B1/16
Filed: 1996-01-12
Abstract: The receiver has a radio signal receiver circuit (4), a digital control circuit (6) for intermittent periodic activation of the receiver circuit to reduce power consumption, an electric power supply (8) and a potential transformer circuit (10) which converts the supply voltage into a defined voltage for supplying the receiver and control circuits. The potential transformer circuit is switched-on and -off by the control circuit. The receiver also contains a rechargeable battery (12), which is charged by the transformer circuit, to supply the receiver and control circuits when the transformer circuit is switched-off by the control circuit and the receiver circuit is switched-on.
Patent DE-19601211-A1 (DE)
Title: Cleaning equipment and procedure for inkjet printer nozzles
Inventor: LEE JAE-HAN
IPC: B41J2/165
Filed: 1996-01-15
Abstract: The nozzle cleaning procedure involves a first cleaning cycle during which ink is ejected from the first 48 most frequently-used nozzles. During the second cleaning cycle, ink is ejected from the nozzles which are less frequently used, these being nozzles 49 to 64. The first cycle is shorter than the second. A control unit (10) transmits control signals to the nozzle cleaning equipment (17), depending on a time value given by a counter (16). The control unit receives signals from the printer, and si able to analyse whether the first cycle or the second cycle applies during printing operations.
Patent DE-19605606-A1 (DE)
Title: Reset circuit for control equipment of motor vehicle engine power
Inventor: SPACHMANN JUERGEN DIPL ING DR
IPC: G06F1/24
Filed: 1996-02-15
Abstract: The reset circuit is connectable to a supply voltage which is maintained when the control equipment is switched off and is operable to feed at least one reset signal with and without a time delay to a microcomputer (12,14). The reset circuit may include at least two logical interlining AND gate. One of the AND gates may be arranged to receive a number of such reset signals at input terminals and to provide an undelayed output reset signal for feeding to the microcomputer.  The other AND gate can be arranged to receive the output reset signal after a time delay and to provide a delayed output reset signal for feeding to the microcomputer. The reset circuit may include a resistance-capacitance device to provide the time delay. The circuit may have a voltage regulator (28) which produces a reset signal on switching on or in the case of undervoltage, for the supply of the control equipment with a stabilised voltage. The circuit may be a quadruple AND-CMOS integrated circuit.
Patent DE-19612309-A1 (DE)
Title: Drive for mixing drum, especially transportable concrete mixer
Inventor: GEBHARD WOLFGANG
IPC: B28C5/42
Filed: 1996-03-28
Abstract: The drive arrangement for a mixing drum, especially a transportable concrete mixer, comprises a mechanical drive in a gear housing, and a connected hydrostatic drive unit located in a cylinder, which is connected via a shaft to the mechanical drive. A lid (17) is located between the mechanical drive(s) and the hydrostatic drive (1), and its outer circumference is connected to the housing via a sealing member (19). A sealing ring (22) is located on the inner circumferential wall, to separate liquid from the drive(s).
Patent DE-19612616-A1 (DE)
Inventor: LOHRMANN TIM
IPC: F02G1/055
Filed: 1996-03-29
Abstract: The object of the invention is to optimize the energy balances for a Stirling engine comprising a heated cylinder head having a plurality of approximately U-shaped heater pipes and a cooler. In particular the invention should provide a solution by means of which the transmission of heat to the heater pipes and the performance of the cooler are improved. To that end, the outwardly directed partial pipes (4c) of the heater pipes (4) through which the working medium flows are provided at least in given regions with a ceramic backing (11) for optimizing the flow (10) of hot gases. The cooler takes the form of a light metal body (20) around which coolant flows, which has radial ribs (23) and is disposed in a pot-like housing (21), the spacing between the radial ribs (23) being larger than the gap (25) between the inner wall of the pot and the outer radial rib delimiting wall.
Patent DE-19612975-A1 (DE)
Inventor: DIETZ ERWIN DR
IPC: C09K19/00
Filed: 1996-04-01
Abstract: A process for producing an effect coating with a colour impression depending on the viewing angle in which one or more no-setting cholesteric liquid crystalline polymer(s) or at least one non-setting nematic and at least one non-setting cholesteric liquid crystalline polymer is/are applied in the form of a melt of in solution to the object to be coated and converted by heat treatment into a film with a colour effect depending on the viewing angle.
Patent DE-19617024-A1 (DE)
Title: Sterile connection for medical liquid bag
Inventor: KNIERBEIN BERND DR
IPC: A61J1/10
Filed: 1996-04-27
Abstract: A sterile connection (1), for a vessel containing a liquid for medical use, is inserted into the vessel wall. It has a lower section (4) sealed against the vessel wall, with a tube (6) and upper section (5) with a tube (11). The tubes (6, 11) of the upper and lower sections (4, 5) have flanges (10, 12) at their ends, welded together to bond the tubes. The membrane (13), to be pierced, is at the upper section (5) of the connection (1).  All the component parts of the connection are of thermoplastic plastics, and preferably polyolefins such as polypropylene, and can be produced by injection moulding.
Patent DE-19621021-A1 (DE)
Title: Flow rate limiter for fuel injection system
Inventor: HOPPENSTEDT MARTIN DIPL ING
IPC: F02M55/02
Filed: 1996-05-24
Abstract: The fuel injection system is designed for an internal combustion engine and has a flow rate limiter between a fuel accumulator and an injection valve. A stop device is positioned near the outlet at the end point of the piston (8) and with lacking pressure differences between the hydraulic accumulator housing intake (9) and the injection valve housing intake (10) the clamping of the stop device is maintained. The piston of the hydraulic accumulator and axial pocket drill (11) may work as a throttle with the cross drill (12) as a flow linking device. The sections of piston which have large diameters can be combined to build a bi-level piston.
Patent DE-19624500-A1 (DE)
Title: Insulation board or thermal conductivity measurement reference plate
Inventor: BAUER STEPHAN DR
IPC: G01N25/18
Filed: 1996-06-19
Abstract: A device comprising at least one base plate and at least one cover plate held in a frame with the void regions containing a microcellular filler uses carbon black to colour the filler.  Also claimed is preparation of the device by gluing or welding the plates and frame together.  Preferably long term thermal conductivity is less than 30 mW/m.K and long term thermal conductivity stability is more than 1a (1 year). The plates and frame comprise thermoplastic or foamed plastic, preferably hard polyurethane foam with an open cell structure. Metal oxide or (preferably) silica aerogel particles with an average size of 0.001-5 mm is used as the filler.
Patent DE-19626441-A1 (DE)
Title: Dashboard for vehicle
Inventor: RAHMSTORF PETER
IPC: B60R21/205
Filed: 1996-06-20
Abstract: The pre-assembled dashboard is supported by rigid air ducts (4,5) and has at least some of the fittings attached before assembly into the vehicle. Fittings include the air conditioning unit (2), airbags (11), instruments and control. Different parts of the moulded construction have materials of different hardness to match the required support and to provide impact protection for the occupants eg. impact absorbing mountings for foot pedals and steering wheel. Fibre reinforced plastics mouldings are used, strengthened by ribbing where necessary. The design incorporates adjustments to cover tolerance ranges in the vehicle shell. Different parts of the construction, as well as the fittings, can be removed for replacement/repair.