baber/WOPTO huggingface dataset:
Patent DE-19618017-A1 (DE)
Title: Acoustic hearing arrangement for simulating human hearing defects
Inventor: ENDERLEIN SIEGFRIED DIPL ING
IPC: H04S1/00
Filed: 1996-05-04
Abstract: The arrangement is composed of an artificial head with hearing organs and measuring devices, as well as respective converters. A realistic, three-dimensional image of the natural, human head (1) is equipped with realistic, three-dimensional models of human ears (2) on the right and on the left. A defined amount of microphones (4) are arranged in the ear models at a corresponding location of an eardrum of a person. These microphones are connected with a special electronic assembly group with measuring amplifiers (5) and a second input channel (12). An electronic compensation amplifier (6) is provided, which compensates a loss of hearing of a person performing the adjustment. Sound sources (7) and/or a device (9) for a recording of the transferred measurement signal, independently of its kind, transmission medium, physical size or construction, are coupled to the electronic compensation amplifier. A diagnostic measurement arrangement (10), a reproduction instrument for sound record carriers (11), and an alternatively usable auxiliary power source (8) for the power supply of the electronic assembly groups are also provided.
Patent DE-19618718-A1 (DE)
Title: Mixing procedure for use in three-part dental impression materials
Inventor: NOWAK REINHOLD DR
IPC: A61K6/90
Filed: 1996-05-09
Abstract: Process for mixing impression materials comprising three separate components, i.e.:  (a) polymerisable base material(s),  (b) initiator component(s) which causes polymerisation of the base, and  (c) compound(s) which is soluble or dispersible in the base and/or initiator and which accelerates the polymerisation of the base. The base and initiator are mixed in a dynamic mixer and the compound is introduced into the upper part of the dynamic mixer prior to mixing.
Patent DE-19621950-A1 (DE)
Title: Stop=start device for motor vehicle IC engine
Inventor: WOLLENHAUPT UDO
IPC: F02N11/08
Filed: 1996-05-31
Abstract: The device has a switch-on circuit contg. a controller (2) which receives engine speed, accelerator pedal position and ignition key switching state signals. The controller is connected to a changeover relay which can be changed by a manual start-stop key and which only outputs a start or stop signal when the key is depressed if received engine and vehicle operating signals lie within defined ranges. A signal (SB) is received in the controller modified by the start/stop signal (ST) and which represents the brake pedal position. The engine can be started independently of the switching state of an automatic transmission or a transmission with an automatic clutch and/or if the hand brake is actuated.
Patent DE-19625175-A1 (DE)
Title: Positional lifter for seat headrest
IPC: B60N2/48
Filed: 1996-06-24
Abstract: The positional lifter comprises two concentric pipes (10,11) that are movable inside on another. They can be turned in relation to one another and can be clamped in position with the other pipe. The pipes are shaped in such a way that they can be turned relative to one another and clamped in position. The pipes may be oval or egg shaped. In the area of the inside of the pipes, a lifting device (20) may be situated. This lifting device may take the form of a gas cylinder. One of the pipes (11) may have a back plate (31) and the other may have a support plate (15).
Patent DE-19636371-A1 (DE)
Title: Coin operated lock for supermarket trolley
Inventor: FUCHS PETER
IPC: G07F7/06
Filed: 1996-09-09
Abstract: The coin operated lock system used on a supermarket trolley has a chain 6 that connects one trolley to the lock unit of another one with the use of a key 8 on the end of the chain. The other end of the chain is coupled to a plunger 4 within the handle tube The chain is drawn out against a coil spring 5 built into the tube.
Patent DE-19637042-A1 (DE)
Inventor: MUEHLEGGER KLAUS
IPC: C07H21/00
Filed: 1996-09-12
Abstract: The present invention pertains to compounds of general formula (I), where R1 to R7 have the notations given in the application, as well as preparation thereof. Compounds can be used as substrates for RNA and DNA polymerases and consequently incorporated to RNA our DNA oligonucleotides, including for the purpose of labelling and isolating nucleic acids and DNA sequencing.
Patent DE-19639169-A1 (DE)
Inventor: HEINDL DIETER DR
IPC: C07D401/14
Filed: 1996-09-24
Abstract: The use of polycyclic aza-heterocyclic fused quinone derivatives of formula (I) and/or (II) or their salts is claimed for the preparation of detection reagents for analyses. Also claimed are: (1) reagents for the determination of an analyte in a sample which comprise at least one compound (I) and/or (II); and (2) reagent kits containing the reagents and other test components. R1,R2 = H, halogen or organic residue; X = O, S, CH(Acc) or N(Acc); Acc = electron-withdrawing group; Ph' = optionally substituted phenyl ring; n = 0-4; Ar = fused poly-aza, polycyclic ring system of formula (Ar1)-(Ar8); Y,Y' = N or CR6; R3-R6,R'3-R'5 = H, halogen or organic residue; Z = NR, O or S; R = H or organic residue; R' = alkyl or aryl (both optionally substituted); m = 0-1, with the proviso that if m = 1 in (Ar1), (Ar3), (Ar5) and (Ar7), then the N bonded to R' has a positive charge and a counter-ion is present; p = 0 if m = 1, or p = 1 if m = 0. Compounds (I) and (II) containing at least one hydrophilic group are new, with the exception of indanthrene monosulphonic acid, indanthrene disulphonic acid and their sodium and potassium salts.
Patent DE-19639500-A1 (DE)
Title: Controller for motorized drive for door panel, window, etc., or for door or window monitor
Inventor: ROTHENBURG JENS
IPC: G05B19/042
Filed: 1996-09-26
Abstract: The controller has a control and regulation device(2) , a microprocessor device (21) and a memory device (22). The memory device has a non-volatile memory for the microprocessor operating program, which can be cleared and rewritten to change the operating program whilst installed. The memory device has a flash memory (22b) which can be cleared partially and/or block-by-block. The flash memory can be written to partially and/or block-by-block. The flash memory holds parameters and/or data, e.g. door end positions, door speeds, error signals, etc. which can be determined during microprocessor operation and/or entered via operators.
Patent DE-19643993-A1 (DE)
Title: Reciprocating piston internal combustion engine
Inventor: RATHMANN JENS
IPC: F16M7/00
Filed: 1996-10-31
Abstract: The Diesel engine has a crosshead (7) connected to the piston and running on slideway faces (16). The slideway beams (12) define gaps extending across the engine longitudinal axis and mounted in support stands (3). There are tensioning studs (5) which extend over the whole height of the stands and are each arranged with two aligned rods. The spacing of the rods of each stud with respect to the corresponding slideway beam connecting wall (13) is at least the same as the maximum amplitude of the anchor studs.
Patent DE-19644897-A1 (DE)
Inventor: ARNOLD HANS-PETER
IPC: A47L9/14
Filed: 1996-10-29
Abstract: The vacuum cleaner has a chamber (7) for a dust bag that can be closed with a lid. Below the lid is a projection for the dust bag fastener. This projection can pivot. It has a contact foot for support on a surface and the foot is designed to roll on the surface. The lid is a trailing lid. The support surface is formed by a dust bag holding-plate. The foot is designed in a side-by-side arrangement with the projection and also in a one-behind-the-other arrangement. The foot has a roller and the roller axis is parallel to the support surface.
Patent DE-19645376-A1 (DE)
Title: Water soluble fluorescent material comprising a doped alkali=metal gallate, for colour picture tubes
Inventor: CHO JONGHO
IPC: C09K11/06
Filed: 1996-11-04
Abstract: A water-soluble fluorescent material for colour picture tubes represented by the formula (I) MxGayOz:A M = alkali metal x = 1- 5 y = 1- 5 z = 2 - 8 A = coating material to control positive charges Also claimed are: (i) methods for the preparation of the water-soluble fluorescent material; (ii) a water-soluble fluorescent fluidised powder, where the fluid is air or nitrogen; (iii) a method of manufacture of a fluorescent film for colour picture tubes.
Patent DE-19646044-A1 (DE)
Title: Surface treatment especially of aluminium@ or zinc@ diecasting
IPC: C25D3/60
Filed: 1996-11-08
Abstract: A surface treatment process for non-ferrous metal workpieces, especially aluminium or zinc diecasting, involves final electroplating in a tin-nickel electroplating electrolyte which preferably contains 60-80 (especially 65-70) wt.% Sn and 20-40 (especially 30-35) wt.% Ni and has pH 2.5-4.8, especially 3.8-4.0. Also claimed is a non-ferrous metal workpiece, especially an aluminium or zinc die casting, having a finish coating which is produced especially by the above process and which contains 60-80 (especially 65-70) wt.% Sn and 20-40 (especially 30-35) wt.% Ni.
Patent DE-19646733-A1 (DE)
Title: Signature writing surface for signature checking device
Inventor: BALTUS RENE
IPC: G06F3/0488
Filed: 1996-11-13
Abstract: The signature writing surface is supported by weighing cells, or pressure or force sensors, for detecting the dynamic forces applied during writing of the signature. The writing surface is provided by a glass or plastics front panel for a liquid crystal display. It is controlled according to the applied dynamic forces, to display the written signature as it is written across the surface with a pen.
Patent DE-19647320-A1 (DE)
Title: Probe for detecting magnetic field changes to detect information on rotating parts
Inventor: UMEMOTO HIDEKI
IPC: G01B7/00
Filed: 1996-11-15
Abstract: The probe has a magnetic field generating device (4) for generating a magnetic field.  A magnetic field variation inducing device (21) varies a generated magnetic field.  This inducing device is arranged at a fixed distance relative to the magnetic field generator.  A magnetoresistive sizing device (10) detects the varying magnetic field, on setting the operating range of the magnetoresistive device. The change in resistance of the magnetoresistive device is uniform over the whole operating range, in both variation directions of the induced magnetic field.  The magnetoresistive device is arranged such that the middle of the magnetic field scanning plane of the magnetoresistive device deviates from the middle of the magnetic field generator, in a direction parallel to a plane including the direction of movement of the magnetic field variation induction device.
Patent DE-19651000-A1 (DE)
Inventor: LAURENT HENRY DR
IPC: C07J41/00
Filed: 1996-12-01
Abstract: Disclosed are 3-oxyiminopregnan-21-carbolactone, (E,Z) mixtures and isomerically pure (E) and (Z) compounds, the production and use thereof as medicaments.
Patent DE-19701879-A1 (DE)
Inventor: GUGGENBICHLER FRANZ
IPC: F02M61/10
Filed: 1997-01-21
Abstract: The present invention relates to a fuel injection device for internal combustion engines, comprising a high pressure pump (1) fitted with a common high pressure collector (Common Rail) to be filled with fuel. Said collector is connected through injection pipes (9) to injection valves (11) emerging into the combustion chamber of the engine. The opening and closing motion of said valves is controlled by an electrically driven pilot valve (13) designed as a 3/2-way valve which connects a high pressure channel (29) opening out into an injection opening of the injection valve (11) to an injection pipe (9) or a discharge pipe )33). On the rod (25) of the pilot valve (13) there is a hydraulic working chamber (51), which is filled with HP fuel and can be handled so as to adjust the position of the pilot valve (13) rod (25) in the discharge channel (57).
Patent DE-19707580-A1 (DE)
Inventor: DREWES MARK WILHELM DR
IPC: C07D251/16
Filed: 1997-02-26
Abstract: The invention relates to new phenyl-amino-sulfonyl-urea derivatives, a method for producing said derivatives, and the use thereof as fungicides.
Patent DE-19711204-A1 (DE)
Inventor: SCHMIED HELMUT
IPC: F02P3/04
Filed: 1997-03-18
Abstract: The invention relates to a circuit arrangement for a final ignition stage, specially for the ignition circuit of a motor vehicle, provided with a switching means controlling a primary winding of an ignition coil and with a control switch for said switching means. According to the invention, the control circuit (10) enables two-step activation of the ignition coil (16).
Patent DE-19716164-A1 (DE)
Title: Lateral-gap-sealing system for ailerons
IPC: B64C7/00
Filed: 1997-04-18
Abstract: The system uses one or more auxiliary ailerons to seal the intervening gap. The hinge axis (4) of the auxiliary aileron (1) is inclined to that (5) of the main one (2). The auxiliary aileron moves with the main one, and in the case of trailing ailerons the axis of the auxiliary one can run from that of the main one to the trailing edge of the main body. Individual ailerons can be arranged to move in different directions.
Patent DE-19718973-A1 (DE)
Title: Rugged, double=ended spring clip gentle on clothes etc., environment
Inventor: ZEMER DAN
IPC: D06F55/02
Filed: 1997-05-05
Abstract: A spring clip or peg which acts symmetrically has a pair of jaw elements which, interchangeably, make lasting clamp contact with each other via jaws held together by elastic devices applied to the elements, where force applied at one of two ends releases jaws at the other.  The elastic elements deform reversibly and store potential energy, so when the applied force applied to one of the ends is removed the lasting clamp contact is restored at the other.  The first end part and the second end part are fixed at opposite clip ends and each of these end parts has a jaw (10, 10'), lever and lever pivot (22, 22', 24, 24') so the jaw elements can reversibly turn or deform under the action of a suitable force. Also claimed is an, almost conventional, spring clip where a pair of jaw elements have jaws which act from both sides.  Force is applied to one end to release the jaws at the other and the elastic element returns the jaws to the original clamping position when the force is removed .
Patent DE-19719601-A1 (DE)
Title: Acceleration sensor with spring-mounted seismic mass
Inventor: LAERMER FRANZ DR
IPC: B81B3/00
Filed: 1997-05-09
Abstract: A capacitive-type acceleration sensor has three superposed layers (11-13), the second layer (12) having a window, the third layer (13) having a bending spring (17) located in the window region and joined at one end to a seismic mass and the first layer (11) having a conductive face which is located in the window region and which is partially covered by the seismic mass, the coverage and thus the capacitance being altered by bending of the spring. The novelty is that the seismic mass is at least partially in the form of a discontinuous structure (20), especially a comb or sieve structure. Also claimed are processes for producing an acceleration sensor.
Patent DE-19726104-A1 (DE)
Inventor: MAUER DIETER
IPC: B23K20/12
Filed: 1997-06-19
Abstract: Process for removing punch rivets set into a workpiece with an upper die side which drives the punch rivet and an opposing lower die side penetrating into the workpiece, the punch rivet being provided with a peripheral cutting edge on the lower die side and the upper die side respectively, wherein a pin is placed with its end face on the upper die-side cutting edge, which pin heats the contact region of pin and cutting edge up to a fusing temperature in the contact region by supplying energy through the pin, whereupon after cooling of the contact region the pin is withdrawn counter to the pressure of an abutment resting on the workpiece while entraining the punch rivet withdrawn from the workpiece in the process. <IMAGE>
Patent DE-19726151-A1 (DE)
Title: Simulated moving bed separation
Inventor: LUBDA DIETER
IPC: G01N30/52
Filed: 1997-06-20
Abstract: In the separation of at least two substances by the simulated moving bed (SMB) process, non-particulate sorbent (I) is used. Also claimed is the use of (I) in the above separation process.
Patent DE-19727828-A1 (DE)
Title: Cyclohexane-1,2,4,5-di:imide derivatives for constructional polymers
Inventor: CHOI KIL-YEONG
IPC: C07D487/04
Filed: 1997-06-23
Abstract: Cyclohexane-1,2,4,5-di-imide derivatives of formula (I) are new: A = -R1-Z-X, R1 = 0-30C alkyl, aralkyl or phenyl,  Z = direct bond, CH2, S, O or NH;  X = CH3, OR3, SR3, NO2, halogen, CON(R3)2, COOR3 or COOM; R3 = H, 1-10C alkyl, aralkyl or phenyl;  M = alkali metal;  B = -R2-Y,  R2 = 0-10C alkyl, aralkyl or phenyl; Y = COX', CON(R4)2, CHO, COSR4, CONHNH2, C(CH2)2OH, CH2OR4, COOR4 or COOM; X' = halogen; and R4 = H or 1-10C alkyl.
Patent DE-19728402-A1 (DE)
Title: Machine for aligning objects, especially sausages
Inventor: STIMPFL CHRISTOPH
IPC: B65B35/58
Filed: 1997-07-03
Abstract: The machine has at least two elements (14,15) located parallel to each other and moving in opposite directions, and leave a gap (16,17) through which the objects (1) can fall.  The gap is bounded by shaft walls and below it is a conveyor belt equipped with edge strips (20) of increased height. The two elements are parts of an endless chain (13) which passes around two spaced apart deflection rollers (10,11), with at least one roller being driven.
Patent DE-19729404-A1 (DE)
Title: Motor vehicle unauthorised use prevention locking device
Inventor: SEUBERT TILMANN DR
IPC: B60R25/25
Filed: 1997-07-09
Abstract: The locking device includes a transmitting and reception unit (1) arranged in the motor vehicle, which transmits a request signal (3) on operation of an activation key (8) and waits for a response signal (4). A portable response sender (5) receives the request signal and transmits a coded response signal. An evaluation unit compares the response signal received by the transmitting and reception unit with an expected nominal signal.  A biometric sensor (7) detects body features of a person located in the area of the drivers seat (14), and a control unit (2) produces a release signal to release a drive prevention (6) only if the response signal agrees with the nominal signal, and if a presence signal exists. The presence signal is only produced if the person is recognised through the detected body feature, e.g. body weight, as authorised person.
Patent DE-19731655-A1 (DE)
Title: Pyrotechnic detonation timing device for synchronisation with music
Inventor: AUST PETER
IPC: F42B4/00
Filed: 1997-07-23
Abstract: The detonation device is programmed to provide automatic detonation of fireworks in synchronism with a data input signal obtained from the music provided by a CD player, or a time-code signal for a motion controlled camera.  The detonation device may provide an 8-bit output signal for controlling a matrix of 15 times 15 detonation circuits. The programming can be provided by a central processing unit, e.g a personal computer or a lap-top computer.
Patent DE-19735448-A1 (DE)
Title: Use of anhydrous acidic alkali metal phosphate
Inventor: GISKOW RALF DR
IPC: C04B28/34
Filed: 1997-08-16
Abstract: An acidic alkali metal phosphate, which has zero or low water of crystallisation content and which has an alkali metal to phosphate (P2O5) molar ratio of 0.4-0.9, is used as a fusible binder for inorganic raw materials is new.
Patent DE-19740244-A1 (DE)
Title: Thin film differential pressure sensor unaffected by acceleration
Inventor: BETHE KLAUS PROF DR ING
IPC: G01L19/02
Filed: 1997-09-12
Abstract: A differential pressure sensor employing thin film micro-techniques for its construction is designed to be unaffected by accelerations in the direction of applied pressure. The sensor is formed on a substrate (1) and provided with the identical pistons (2, 2') supported by an equi-arm beam (6) which can pivot (phi) on a flexible centre pillar (7). The metal diaphragms (3, 3') with the pistons (2, 2') provide seated chambers (4, 4') and the resultant of the opposed forces due to the pressures (P1, P2) at the inlet (5, 5') causes a beam tilt registered by the capacitive gap sensors (8, 8'). Alternatively a balanced and compensatory mode is available by applying an opposing electrostatic potential at the sensors (8, 8').
Patent DE-19745580-A1 (DE)
Title: Introduction of steam into polymer dispersion or solution for heating and stripping
Inventor: HUEBINGER WOLFGANG DR
IPC: C08F6/00
Filed: 1997-10-15
Abstract: In the introduction of steam into polymer dispersions or solutions in the lower part of a reactor or deodorizing apparatus, especially deodorizing column, the steam is introduced below the liquid level of the dispersion or solution.
Patent DE-19747157-A1 (DE)
Title: Switch actuator for controlling electrical loads
Inventor: ROEHLK HERMANN
IPC: H02J3/14
Filed: 1997-10-24
Abstract: the actuator has a power detector, an interface (2) with a receiver unit and a switch (3).  The interface has a transmitter unit for transmitting the detected power value.  A power control unit provides a variable output voltage and/or current depending on control signals received by the receiver unit and fed to the switch
Patent DE-19747374-A1 (DE)
Title: Display box for tools such as spanners
Inventor: HU BOBBY
IPC: A47F7/00
Filed: 1997-10-27
Abstract: The tool display box has a base (10) with a receiving area (101) with recesses (11,12) for receiving tools. An operational area (13) has a hole (131) defined through it which has a toothed inner periphery (132) for a ratchet member (14) rotatable engaged with it. A tool fitted in the operational area and attached to the ratchet member can rotate so the head of the spanner passes through a cut away (21) in the display box. The spanner is held in the box by a flexible plate (19) which must be depressed to allow the spanner to rotate.
Patent DE-19747653-A1 (DE)
Title: Manufacturing method for sieve used e.g. to sort fibre pulp suspensions
Inventor: DOELLE KLAUS
IPC: D21D5/16
Filed: 1997-10-29
Abstract: To produce the sieve to sort fibre pulp suspensions, recesses (3) are formed on at least one side of the basic sieve body (1).  The flow openings (2) are located to open into the recesses (3).  The recesses extend by at least 1.3 times the width of the flow openings, in the flow direction.  Each recess  has a flow opening.
Patent DE-19749481-A1 (DE)
Title: Spray gun for ejecting polyurethane foams, etc.
Inventor: MORCK WERNER
IPC: B05B9/08
Filed: 1997-11-08
Abstract: The spray gun has a magazine (3) containing a pressurized substrate and in its rotary joint (8) a hollow pin (13) which turns in a sleeve (1) made of bush metal. The mouth of the pistol barrel (6a) and the sleeve (1) which is fixed inside serve to axially lock the magazine pin. The sleeve has an axially locking outer cylinder and is embedded with this in the pistol barrel.
Patent DE-19750328-A1 (DE)
Title: Antitumor agent containing bromelain plus vitamin C and/or E and/or silicic and/or acetylsalicylic acid
Inventor: REUTER KLAUS DR MED
IPC: A61K38/48
Filed: 1997-11-13
Abstract: A medicament, especially an antitumor agent, comprises a mixture of (a) bromelain with (b) vitamin C and/or vitamin E and/or (c) silicic acid and/or acetylsalicylic acid.  Also claimed is the use of (a) plus (b) and/or (c) for cancer or tumor treatment, by simultaneous or separate successive administration.
Patent DE-19751461-A1 (DE)
Title: Windscreen wiper system for motor vehicle
Inventor: MINDT ANDREAS
IPC: B60S1/04
Filed: 1997-11-20
Abstract: The wiper system has a wiper (1), which rotates about a first pivot point (2) and extends as far as the window edge (6a) in at least one place. An additional wiper (3) is connected to the free end of the first wiper and is rotatable around a second pivot point (5). The additional wiper rotates around the second pivot point in the opposite direction to that of the first wiper. The ratio of the length of the first wiper to that of the additional wiper is at least 2:1. The additional wiper has a curvature which conforms to the trace of the curve of the windscreen.