baber/WOPTO huggingface dataset:
Patent DE-19505496-A1 (DE)
Inventor: MANNSCHEDEL WERNER
IPC: A61K6/896
Filed: 1995-02-17
Abstract: The following are claimed: (A) a material mixt. for a dental auxiliary comprising (a) 56-96 wt.% of silicone rubber (polymer); (b) 34-4 wt.% of silicic acid (filler); (c) 1-7 wt.% (based on (a) and (b)) of conventional auxiliaries used in processing of silicone rubber; and (d) opt. 0.1-1.1 wt.% (based on (a) and (b)) of a crosslinker. The crosslinker is in a mixt. with components (a) and (c), or may be separate from these; (B) a material for a dental auxiliary, obtd. by vulcanisation of the mixt. in (A) above; and (C) prepn. of a mixt. for a dental auxiliary, comprising (1) preparing a pre-mixt. of (a) 56-96 wt.% of silicone rubber (polymer); (b) 34-4 wt.% of silicic acid (filler); and (c) 1-7 wt.% (based on (a) and (b)) of conventional auxiliaries used in processing of silicone rubber; and opt. (2) incorporating 0.1-1.1 wt.% of a crosslinker; (3) subjecting the mixt. to a hot vulcanisation process under pressure; (4) subjecting the prod. to heat treatment; and (5) working up the prod..
Patent DE-19509209-A1 (DE)
Inventor: BUDIG PETER KLAUS PROF DR SC T
IPC: H02P6/04
Filed: 1995-03-17
Abstract: The invention concerns a device for providing a synchronized drive to several spindles in a combing machine with several individual electric drives whose position and rotational-speed control signals are supplied by an electronic control unit through power converters. The aim of the invention is to provide several drives, subject to high dynamic loads, in which the forces due to acceleration are coordinated. This is achieved by designing the drive device with a first drive motor (10), having an actual-position sensor, for the driven assembly (1) which is intended for operation under high dynamic loads and has a torque curve characteristic of the machine. In addition, a drive motor (20, 30, 40) is associated with each of a first group of additional driven assemblies (2, 3, 4) of the combing machine, the motors being fitted with field-oriented control which assigns target position-control values, derived from the actual-position signals from the first drive motor (10), to each drive motor (2, 3, 4), the rotational speed of the first drive motor (10) being adjustable as a function of position-dependent torque values.
Patent DE-19523562-A1 (DE)
Title: X-ray stereo image generating method in medical X-ray examination
Inventor: SEUBERT HANS-PETER DIPL ING
IPC: A61B6/00
Filed: 1995-06-28
Abstract: Stereo X-ray images are generated by continuous generation of subtraction images for two focus positions. One focus position is for the left image and the other for the right image of a stereo image pair. A C-shaped arc X-ray imaging system swings between two focus positions. A blank image and a row of full images are generated in each focus position.  The full images are subtracted from the blank image, and the subtraction images are displayed on a monitor. An X-ray generator and X-ray amplifier are fixed to the C-shaped arc. The C-shaped arc swings about a horizontal axis so that the patient can be irradiated from different directions. Alternatively, two monitors can be used for reproduction of the subtraction images of each focus position.
Patent DE-19525958-A1 (DE)
Title: Polyolefin for non-black laser recording, useful for packaging and car pts.
Inventor: FENTEN NORBERT DR
IPC: B41M5/26
Filed: 1995-07-17
Abstract: - Polyolefin for non-black laser recording contains 0.2-10 wt.% silicate or SiO2 with a particle size of 0.01-100  mu m.  Also claimed are: (i) a master batch contg. 20-80 wt.% of the additive; (ii) a method of producing the recordings; (iii) the recordings per sec; and (iv) the use of the additives for laser recording in polyolefins. Pref. homo- and copolymers of ethylene, propylene or butylene are suitable. Alkali(ne earth) metal and Al silicates and crystalline or amorphous SiO2 are used, esp. feldspar, (calcined) kaolin, nepheline-syenite, talc, Ca silicate hydrate, SiO2, pyrogenic or pptd. SiO2, cristobalite, diatomaceous earth, kieselguhr and/or glass microspheres. The polyolefin contains 0.5-5, esp. 1-3 wt.% additive. It may be coloured with (in)organic pigments or polymer-soluble dyes.
Patent DE-19528469-A1 (DE)
Title: Rapid cleaning action agent useful for plastics processing machines - comprises a homogeneous mixt. of a neutral ester and ground wood, useful for colour or granule type change and cost effective prodn. costs
Inventor: WINTER HEINRICH JOSEF
IPC: B29C48/03
Filed: 1995-08-03
Abstract: The cleaning agent, for plastics processing machines, comprises: (i) a homogenous mixture of a neutral ester and ground wood. Also claimed is a mfg. process.
Patent DE-19529333-A1 (DE)
Title: Self-excited flyback converter or line transformer for domestic TV receiver
Inventor: HIGUCHI YOSHIO
IPC: H02M3/28
Filed: 1995-08-09
Abstract: A self-regulating flyback converter or line transformer has the following features. There is an opto-coupler 5 with an output that indicates an error in an output voltage supplied to an external device. There is a switching transistor q3 for the current in the primary winding 2 of a transformer, together with a control transistor q2 upon which the output of the optic coupler acts to control the maximum value of the switching current and thereby stabilise the output voltage. Finally there is a protection circuit to reduce the switching transistor current to zero if the output of the opto-coupler indicates an error in the output voltage.
Patent DE-19529414-A1 (DE)
Title: Device for exchanging machine tools esp. face grinding discs
Inventor: MAYER WOLFGANG
IPC: B23Q3/155
Filed: 1995-08-10
Abstract: The magazine (7) has holders (11) for the disc shaped machine tools (2). The holders are open from least one direction. The magazine and the machine tool spindle (18) can move w.r.t. one another in the direction of insertion of the tool and in a cross direction (30) at right angles to it. The tool is pulled out of the holder and held on to the machine tool spindle by magnetic attraction. Movement of the magazine and spindle w.r.t. one another in the cross direction removes the tool attached to the spindle away from the holder.
Patent DE-19530474-A1 (DE)
Title: Appts. for detection of position and loading of moving object e.g. for vehicle door window drive or sun-roof drive
Inventor: YAMANURA KENGO
IPC: E05F15/16
Filed: 1995-08-18
Abstract: A pulse generator coupled to the moving object is based on a circular plate (42) with interdigitated conductor regions (46A, 46B) traversed by a sliding contact (48) formed of an input contact plate (50) and a pair of output contact plates (52, 54) all of elastic material, wired to a control circuit (55). The direction of rotation of the circular plate is detected from the phasing of the output contact plate signals. The movement is reversed when an obstacle in the way of its completion is detected through an increase in the loading.
Patent DE-19533769-A1 (DE)
Title: Photographic print detector for sorting device
Inventor: NISHIOKA MIKITERU
IPC: B65H31/00
Filed: 1995-09-12
Abstract: The detector has a light conducting block (19) forming part of each photographic print carrier with a light incidence surface (20) at one end and a reflecting surface (21) at the other end to reflect light directed through the incidence surface to the block. Each carrier has a transparent section on its surface carrying the photographic print. The detector also contains a light source (26) arranged in the lower section of a carrier path of motion. The source emits light towards light incidence surface. A light receiver (27) arranged on the optical axis of the light reflected by the reflective surface activates an alarm when no light is received.
Patent DE-19534241-A1 (DE)
Title: Water treatment tank by=pass unit with shut=off devices
Inventor: BOTSCH BERTRAM DIPL ING
IPC: E03F5/10
Filed: 1995-09-16
Abstract: The by-pass unit with shut off devices is connected between the inlet- and outlet lines of tanks, esp. round tanks, grit traps and similar. The closures (5.2) for the lines (3, 6) are arranged in a common device. When open the closures are clear of the inlet and outlet (4, 5). In the closed position they are shut off. A connecting line (7) joins the inlet and outlet lines, inside or outside the device.
Patent DE-19535399-A1 (DE)
Title: Method for detecting leaks in hollow body containing or conveying liquids
Inventor: BERNHARD RALF
IPC: G01M3/04
Filed: 1995-09-23
Abstract: The method uses an optical fibre (2) arranged along the surface to be monitored of the hollow body (3; 103; 203) into one end of a light pulse (5) is injected. Before monitoring commences the portion (5') of the light pulse reflected back by the optical fibre, with the hollow body free from leaks under working conditions, is determined and stored in the form of an appropriate electric signal. During monitoring this process is continued and the electrical signal derived is compared with that for the leak-free condition. If the signal exceeds a specific threshold value for the deviation between the two signals an alarm is initiated.
Patent DE-19545102-A1 (DE)
Title: Variably-assemblable modular shelving - comprises wooden or similar material vertical plane with horizontal shelves on inner side connected by side plate
Inventor: VALENTINI GIANLUCA
IPC: A47B87/00
Filed: 1995-12-04
Abstract: The modular furniture is made of wood or a similar, coated material. It comprises a vertical plane (12) on whose inner side there are horizontal shelves (14). These are joined by a side plate (16), creating several equi-distanced support surfaces (24), which are separated by a height H. Each module is formed by a pair of parallel shelves that are joined by a side plate and is spaced from the next module by a distance H1.
Patent DE-19545756-A1 (DE)
Title: Incision parameter control for electro-surgical high frequency generator
Inventor: MAECKEL RAINER
IPC: A61B18/12
Filed: 1995-12-07
Abstract: The HF generator (11) contains an oscillator (12), a preset inner resistor (13), and several output terminals (19,20), to which is coupled an output lead pair (16,16',17,17'), leading to an operational (14) or neutral electrode (15), for treatment of a patient. Between the output terminals and the operational or neutral electrode. there is an extra power adjuster with a control-comparator (22), for adjusting the generator output power to a desired level.
Patent DE-19546528-A1 (DE)
Inventor: DELL KLAUS
IPC: A62C5/00
Filed: 1995-12-13
Abstract: A fire extinguisher has a housing (10) in which is arranged an aerosol-generating unit (18) ignited by a fuse (24) by means of an igniting device (26). An inner sleeve (30) made of heat-insulating material is set into the metal housing (10). The inner sleeve is made for example of cardboard or another material that is carbonised when the unit (18) burns down, forming a heat-insulating layer on the inner wall of the housing (10). This reduces thermal stresses on the housing (10) and ensures a more regular combustion of the unit (18).
Patent DE-19603173-A1 (DE)
Title: Orthopaedic support for patient's spine
Inventor: MUNNY KURT
IPC: A61F5/02
Filed: 1996-01-30
Abstract: Some of the supports (2-5) have transverse projections to grip sound or pathological vertebrae of the supported spine. The support is orientated lengthways along the spine and all supports grooved (8) normal to the orientation axis (7) to a depth appropriate to the size of the respective projections. The distance of the supports from the spine as well as the spacing of the supports are adapted to the breadth and spacing of the sound and pathological vertebrae concerned. The lower pair of supports (2) measure 8 mm along their grooves as compared with a second pair (3,4) each with groove length 34 mm and width 9 mm. The support pair (5) has a groove width of 10 mm and the several pairs are at 35 mm intervals along the axis. Support pairs (4) stand 22 mm from the axis and pairs (4,5) 25 mm from the axis.
Patent DE-19613203-A1 (DE)
Title: Surfactant mixtures for use in cosmetics, pharmaceuticals or washing up liquids
Inventor: STOLL GERHARD DR
IPC: C09K23/00
Filed: 1996-04-02
Abstract: Surfactant mixtures (S) comprise: (A1) alk(en)yl oligoglycosides; and/or (A2) fatty acid N-alkylpolyhydroxyalkyl amides; and (B) fatty acid amide ether carboxylic acids.  MORE SPECIFICALLY - (A1) are of formula R<1>O-Gp (I), (A2) are of formula R<2>CON(R<3>)-Z (II) and (B) are of formula R<4>CO-NH-(CH2CH2O)nCH2COOX (IV): R<1> = 4-22C alk(en)yl; R<2>CO, R<4>CO = 6-22C aliphatic acyl; R<3> = H or 1-4C (hydroxy)alkyl; G = 5-6C sugar; X = H, alkali(ne earth) metal, (gluc)ammonium, alkyl ammonium or alkanol ammonium; Z = 3-12C polyhydroxyalkyl containing 3-10 OH groups; and n, p = 1-10.
Patent DE-19618318-A1 (DE)
Title: Manually operated liquid atomiser pump which uses air as spraying medium
Inventor: BATTEGAZZORE PIERO
IPC: B05B11/00
Filed: 1996-05-07
Abstract: The device has a liquid container (1) with ejection nozzle (25), and two pump elements (18), fitted into the liquid and air lines (4). The pump elements are connected by mechanical devices (34,38). The connector system ensures that the pump action, applied by an element to the liquid, is delayed relative to the pump action applied by an element to the air. The pumping action applied by the elements to the liquid, ends earlier by a preset amount, than the action applied by the air elements.
Patent DE-19619311-A1 (DE)
Inventor: MICHEL JUERGEN
IPC: G01L1/16
Filed: 1996-05-13
Abstract: Disclosed is a scanner for frequency-analog passive resonators that are excited to oscillate at their natural frequency by electromagnetic, inductive or capacitive coupling or directly via a line, the frequency of the excitation signal following the natural frequency of the resonator in such a way that the difference between excitation frequency and natural frequency of the sensor is constant.
Patent DE-19621031-A1 (DE)
Title: Device to assist fuel filling and fuel vapour trap for motor vehicle fuel-tank - has device with valve to allow fuel vapour from tank to collect in canister plus one=way valve on filling pipe
Inventor: BUCCI GEORGE H
IPC: F02M37/00
Filed: 1996-05-22
Abstract: The fuel filling and vapour escape device for the vehicle fuel tank (16) has a housing on the outside of the tank holding an outlet for the vapour, collected in a canister (18) and a valve. The valve is completely open for a fuel level below a certain height, allowing virtually unthrottled flow of vapour to the canister. At a higher fuel level, the vapour flow is throttled and at a still higher level, the valve is fully closed and there is no fuel vapour flow. The filling pipe (36) includes the one-way valve (44) at the union with the tank to prevent the fuel from sloshing back into the pipe.
Patent DE-19621610-A1 (DE)
Inventor: LEBISCH HELMUT
IPC: B23B45/16
Filed: 1996-05-30
Abstract: A tool holder 21 is removable in a simple manner from a hand machine tool, in particular from a hammer drill and/or striking hammer. The hammer drill 10 comprises a spindle sleeve 18 , which projects from a machine housing 19 and into which a fitting piece 24 of a tool holder 21 is insertable and lockable by means of locking bodies 28. In the locking position, the locking bodies are radially overlapped by a retaining body 29, which is axially displaceable by means of an operating sleeve 33 . Retaining body 29 and operating sleeve 33 are supported so as to be axially displaceable relative to one another on the fitting piece 24.
Patent DE-19624285-A1 (DE)
Title: Grip control handle e.g. for IC engine of lawn trimmer or hedge cutter
Inventor: TAOMO TOSHIO
IPC: A01D34/90
Filed: 1996-06-18
Abstract: An arrangement (20) near the handle section (11) for the right hand, including a main lever (30), an auxiliary lever (40), and a cylindrical cover (60) to hold the two levers. The upper end (7a) of the hand grip (7) is rigidly fixed in the inner cylinder (62) of the cover and the cover possesses an opening (65) for the main lever which is equipped with pins (64) for turning. The activating lever (33) is extended to form a curved braking plate (34) with a braking surface to hold the auxiliary lever that has a control section (42).
Patent DE-19626705-A1 (DE)
Inventor: LEMKE KUNO
IPC: B65B55/10
Filed: 1996-07-03
Abstract: A device (11) for sterilising a web (12) of packaging material has two pairs of doctor blades (17 to 20) for saturated steam and a downstream U.V. irradiation device (25). By using saturated steam at a temperature between 120 and 180  DEG C, together with the U.V. irradiation device (25), it is possible to eliminate or destroy the germs on the web (12) of packaging material in the desired manner without using chemical sterilising substances.
Patent DE-19627042-A1 (DE)
Title: Supply range and transmitter power determination method for common wave radio network
Inventor: LAKOMY ROLF DR RER NAT
IPC: H04H20/67
Filed: 1996-07-05
Abstract: The method involves generation of prediction values of local field strengths for the transmitters of a radio network by combining the data for the distances to the respective transmitter, its functional technical parameters, and the land and construction structure heights for the surroundings, by using computer programmes.  The field strengths are stored and compared with measured or summed field strengths.  The reception ratio values of the subscriber terminal, including the radio receiver adjustable synchronisation property, are combined with the radio network data.  A power balance of the individual transmitter is calculated by adding the summed field strength of the individual transmitter, with respect to the same location, to a supply field strength value, during a time interval. Outside the time interval, the summed field strength is added to an interference field strength. When a predetermined difference between the supply value and the interference value at a network location is exceeded, and with different networks at the same or adjacent frequencies, it is analysed as the presence of interference and is stored as an interference pattern.  This pattern is used as an input parameter for the network frequency block allocation.
Patent DE-19630390-A1 (DE)
Inventor: KNAPP BERNHARD DR
IPC: C12N15/09
Filed: 1996-07-26
Abstract: The present invention relates to novel proteins, in particular membrane proteins or proteins which are firmly associated with the membrane, which are derived from Helicobacter pylori (H. pylori) and which contain one of the peptide sequences selected from SEQ ID NO: 1, 2, 3, 6, 10, 11, 12, 14, 15, 16, 17, 18 or 19 according to Tables 1a-1c, or to parts or homologues thereof having a minimum length of five amino acids, and to their preparation and use as pharmaceutical compositions, in particular as vaccines, or as a diagnostic agent. Based on these data, genes coding for these and related proteins were also isolated as shown in SEQ ID NOS: 20, 21, 22, 23, 24, 25, 26 and 27.
Patent DE-19637268-A1 (DE)
Title: Pushchair for child
Inventor: STEPHANY JOHANNES
IPC: B62B7/04
Filed: 1996-09-13
Abstract: The pushchair comprises a frame with wheels attached and a seat for accommodation of a child, with at least one sliding grip. At least two main wheels (2,7) or wheel pairs arranged on the frame, running one behind another in a track. Supports may be fastened to the frame to stabilise the pushchair. These supports may be support wheels (37,38).
Patent DE-19637928-A1 (DE)
Title: Bistable electrostatic actuator, with pneumatic or liquid coupling, for microvalve or micropump
Inventor: WAGNER BERND
IPC: H01H59/00
Filed: 1996-09-17
Abstract: The device has to oppositely directed switch regions or advancing regions in an overall membrane (20). The membrane is combined and constantly flexible but is preformed by an inner mechanical tension. At the edge or outside the switch or advancing regions, the membrane (20) is fastened to a substrate (10). Electrically controllable electrode surface (21,22,23) are arranged opposite one or both of the regions fixed unmovable on or in the substrate (10). The electrodes may be attached in flat, mouth shaped recesses (11,12). One mouth region may be associated with each switch region. Every two recesses in the substrate may be connected by a channel.
Patent DE-19639798-A1 (DE)
Title: Hydraulic wiper for vehicle components exposed to outside influences
IPC: F16J15/3204
Filed: 1996-09-27
Abstract: A wiper arrangement (1) removes esp. hydraulic oil and/or particle impurities from the surface (2a) of an e.g. vehicle component (2). The e.g. elastic ring-shaped wiper (5) forms an annular chamber (4) between two machine components (2,3) at right angles to the chamber. The wiper (5) lip (9) wipes the surface of the second machine part. To optimise the wiping characteristics the lip has an axial section resting against the second machine part. The wiper rim pressure (p) increases in the course of axial motion as a result of the action of the wiper ring.
Patent DE-19645013-A1 (DE)
Title: Controlling wire sawing or cutting system using cutting wire with 1st movement rate
Inventor: EIBLMEIER HELMUT
IPC: B23D59/00
Filed: 1996-10-31
Abstract: The method for controlilng the wire sawing system includes the pulling off of a cutting wire (1) from a first roller (2) with a first movement rate, using a second roller (3) is led opposite to the part (4) to be sawn. The wire being led at a desired movement rate. The cutting wire is wound up downstream of the part (4) to be sawn, on a third roller (5) with a second movement rate. With the detection of an abnormal operating condition of the power supply for the wire sawing system, the respective movement rates are selectively controlled downwards, and that for the controlled lowering of the movement rate, up to the time of the abnormality in the wire sawing system, stored electrical and/or mechanical energy is used.
Patent DE-19648224-A1 (DE)
Inventor: NEELY MARSHALL ALAN
IPC: D05C15/22
Filed: 1996-11-21
Abstract: The drive assembly 5 comprises a spindle assembly 24 driven by the tufting machine drive shaft 16 with crank assemblies 52a, 52b affixed to each of the spaced ends of the spindle shaft, which comprise offset stub shafts which orbit the longitudinal axis of the spindle shaft A. Links 58a, 58b are pivotally fastened to drive levers 66a, 66b which transmit the reciprocating motion of the links as rocking motion to the the looper drive shaft 31, and the knife drive shaft 34, respectively, in timed relation with the tufting machine drive shaft 16. Adjustment of the stroke of the looper drive shaft, and knife drive shaft, with respect to the tufting machine is by rotation of the crank assemblies, provided with timing indicia 55a, 55b, with respect to the spindle shaft. Also each of the levers 66a, 66b include an elongate slot to allow further stroke adjustment of the looper drive shaft and the knife drive shaft.
Patent DE-19649375-A1 (DE)
Inventor: NITSCH CHRISTIAN DR
IPC: C11D3/00
Filed: 1996-11-29
Abstract: The invention seeks to improve the oxidizing and bleaching effects of inorganic peroxygen compounds, specially for dishwashing crockery. This is done essentially by using compounds of formula R<1>R<2>R<3>N<+>CH2CN X<->, in which R<1>, R<2> and R<3> are individually an alkyl, alkenyl or aryl group with 1 to 18 C atoms, wherein the groups R<2> and R<3> can also be part of a heterocycle containing an N atom and, optionally, additional heteroatoms, and X is a charge-balancing anion. The agents for dishwashing crockery contain approximately 1 to 10 wt.% of said bleach-reinforcing active agent.
Patent DE-19700528-A1 (DE)
Inventor: HESSE WERNER DR
IPC: C04B35/563
Filed: 1997-01-09
Abstract: The invention concerns a moulding compound which comprises: (a) an organic binder whose portion, relative to the total volume of the moulding compound, is between 30 and 70 vol %, as component A; (b) at least one nitride, carbonitride or carbide of at least one transition metal or of boron as component B; and (c) at least one oxide of aluminium, zirconium, yttrium, cerium or magnesium as component C; components B and C being dispersed in component A. The moulding compound is suitable for producing ceramic (injection-moulded) bodies having a metallic appearance.