baber/WOPTO huggingface dataset:
Patent DE-19517077-A1 (DE)
Title: Computer-aided manufacture of technical surface models for vehicle body panels
Inventor: UHLMANN JOHANNES PROF DR
IPC: G06T17/20
Filed: 1995-05-12
Abstract: On the basis of graphical designs, sketches, especially working drawings etc., curve data, line data and reference points are input into a computer, where an internal geometry model is created. Surfaces are represented by lines and curves. The lines and/or surfaces for controlling the generation of the physical model by machine tools are used by the computer program.
Patent DE-19518739-A1 (DE)
Inventor: HILL REGINA LUISE DR
IPC: A01N43/40
Filed: 1995-05-22
Abstract: N-aminopyridone derivatives of the formula (I), in which the substituents R<1> to R<12> have the meanings given in claim 1, a process for their production and their use in suppressing undesired plant growth.
Patent DE-19521030-A1 (DE)
Inventor: JAUTELAT MANFRED
IPC: C07D249/12
Filed: 1995-06-09
Abstract: Novel mercapto-triazolyl-ethanols of the formula (I) in which R<1>, R<2>, X, Y and m have the meanings given in the description, and their acid addition salts and metal salt complexes, a process for the production of these substances and their use as microbicides in plant and material protection.
Patent DE-19525603-A1 (DE)
Title: Die ring for plastics forming machine
Inventor: HORIBA NOBUAKI
IPC: B29C48/10
Filed: 1995-07-13
Abstract: A die ring for shaping plastic melt esp. for prodn. of hollow products, tubes, has a melt flow channel passing between an inner torpedo (43) and the outer ring (44) of the die. The torpedo (43) is supported by a spider (42) against the outer die ring (44). The outer wall of the torpedo (43) and/or inner wall of the outer die ring (44) have projections (41) between the spider (42) and die lips (45). In a crosshead die the projections are between the crosshead and die lips.
Patent DE-19527410-A1 (DE)
Inventor: MILLER JOHN D
IPC: B63J4/00
Filed: 1995-07-27
Abstract: A method of treating wastewater containing particulate matter and free oil, which method comprises removing free oil from the wastewater, passing the wastewater through a first filtration medium having an effective pore rating of about 200  mu m or less, subjecting the wastewater to dynamic filtration utilizing a second filtration medium having an effective pore rating of about 5  mu m or less, and contacting the wastewater with an adsorbent bed to form a purified water stream. An apparatus which can be used to carry out the method is described.
Patent DE-19529729-A1 (DE)
Title: Shock absorber for cycle saddles, esp. for bicycles
Inventor: KLIER KARL
IPC: B62J1/06
Filed: 1995-08-12
Abstract: The absorber has an upper part (6) with device for accepting a saddle, and which telescopes in a tubular lower part (7) which is fixed to the frame of the cycle. A guard (9) prevents rotation of the two parts with respect to each other. Damping is provided by a helical compression spring arrangement (10) which rests on a seat at the bottom of the lower part, and acts against a plate (16) in a flange-shaped stop (12) at the base of the upper part. The sliding action of the parts is assisted by an arrangement of guides (8) above the stop. The spring arrangement may consist of a series of springs (14) of different stiffnesses.
Patent DE-19531793-A1 (DE)
Title: Double piston cavity resonator e.g. for linear negative particle accelerator
Inventor: WAEGNER ERHARD
IPC: H05H3/00
Filed: 1995-08-30
Abstract: A hollow chamber resonator divided into a primary (1) and secondary (2) region operates without a grid and an anode. Its features are the main cathode (122) and the cathodes alongside (122 to 124) which within an impact angle displace the negative elementary particles into molecule-wide oscillation so that with the loss of the negative shell charge an modified molecule decomposition takes place by the release of the binding energy into matter. There are two pistons of different diameter joined telescopically forming primary and secondary resonators. The piston forming the primary resonator stands under a vacuum of at least 0.00000001 torr and fixes the resonator part so that the body of special mica does not exceed the expansion factor of the piston material.
Patent DE-19534935-A1 (DE)
Title: Cabling electrical and/or optical elements
Inventor: ENGEL REINHARD DR
IPC: D07B3/02
Filed: 1995-09-20
Abstract: The process is used for cabling electrical and/or optical cabling elements (AD1,AD2) to form a cable unit (VE). The elements (AD1,AD2) are fed to a rotating bracket (RB) and drawn off storage packages (VS1,VS2) located in the interior of the space encased by the bracket (RB). During the withdrawal a twist is imposed on the longitudinal axes of the elements (AD1,AD2). The direction of the twist is in the direction of the twist experienced by the elements (AD1,AD2) during the cabling process.
Patent DE-19543473-A1 (DE)
Inventor: LOESCHEN CARSTEN
IPC: E21B37/00
Filed: 1995-11-22
Abstract: A device for removing deposits such as asphalt, hydrates, and paraffins from petroleum and natural gas production strings 10 and pipelines comprises a tubular housing divided into a heating section 2 at its forward end and a ballast section 4 at its rear end separated by a heat insulating section 3. The heating section 2 contains an electrically conducting heating medium (a solution of Carlsbad salt containing a small amount of finely divided titanium and tungsten) and a central electrode, and the part of the housing forming the heating section being made of an electrically conducting material to form the other electrode. The electrodes are connected to an electrical power supply, so that the heating medium and the heating section are heated by the power supply, the salt evaporating and condensing on the upper regions of the heating section. The device will melt a deposit 7 which has formed in the production string 10. <IMAGE>
Patent DE-19543536-A1 (DE)
Title: Swashplate compressor for vehicle air conditioner
Inventor: IKEDA HAYATO
IPC: F04B27/12
Filed: 1995-11-22
Abstract: The compressor front and rear cylinder blocks (11,12) are interconnected and enclose a crank chamber (15), in which is mounted a swashplate (40) on a drive shaft (25). Two-head pistons (34) move in pairs of aligned cylinder bores (31,32).The swashplate divides the crank chamber into several sections and contains apertures for the exchange of the coolant between the chamber sections. Inside and outside of the swashplate cam shoe contact faces are formed radial depressions.
Patent DE-19545350-A1 (DE)
Title: Strip with pockets for flat parts e.g. slide-frames
Inventor: POHL CLAUS
IPC: B65B25/00
Filed: 1995-12-05
Abstract: The strip is made up from a lower strip (2) and an upper strip (3) which are joined, preferably welded together so that pockets (4) are formed which are the size of the parts to be stored. The pockets are located net to one another in the cross direction (arrow 8) and are open at the side. Seen sideways (arrow 9) there is only one row of pockets. The upper foil has marks (10), the distance (a) between which corresponds with the pitch distance (t) between the pockets. A pocket is positioned in front of a stack of slides and they are interposed one by one from the lowest down
Patent DE-19546960-A1 (DE)
Title: Stabiliser rod for tooth prosthesis
Inventor: KERKEN ANDRE VAN DER
IPC: A61C13/28
Filed: 1995-12-15
Abstract: The two-part stabiliser has two arms (2,3) which are connected together at one end by a hinge (4) so that they can move wrt. to each other. Their other ends (5,6) are connected to both parts of the prosthesis. The hinge consists of two bushes which are held together by a central pin element (18). In the hinge is a coaxial bore in which a spiral spring (23) is arranged whose arms are supported in radially extending pockets which are formed as slots (27,28) which extend in the longitudinal direction of the arms over the outer covering of the bushes. The slots are open to the separation plane between the bushes. A countersunk bore at the top of the bore in the hinge allows the head of the pin element to locate flush with the top of the bush.
Patent DE-19547281-A1 (DE)
Title: Measurement system with interchangeable sensor modules for scientific and technical instrumentation
Inventor: HANGARTER OTTO
IPC: G01R35/00
Filed: 1995-12-18
Abstract: The measurement system has a number of measurement sensors (1,2) each of which incorporates transducer element (1', 2') and an associated data store (4). Each data store contains calibration data for its associated transducer element. All sensors and related data stores are connected to a microprocessor (7) in the measurement system. The microprocessor acquires measurement data from the sensor and its associated calibration data from the data store and calculates a calibrated measurement value. On exchanging measurement sensors, no change is necessary to the measurement system.
Patent DE-19601318-A1 (DE)
Title: Mechanism for opening and closing hinged smoke and heat withdrawal flaps
Inventor: NIEHAGE WALTER
IPC: E05F15/53
Filed: 1996-01-16
Abstract: The drive component (32), at one end in the area beneath the edge of the flap remote from the hinge, is pivotably located in a static position (36). At its other end it is pivotably connected with a boom (42), which extends from the underside of the flap in the area of the hinge (24). A control is provided, which during opening and closing of the flap draws together the drive component and then moves it outwards again. A tension device (50) is provided, which during the opening movement of the flap (18) tensions the drive component around its static bearing upwards, and during the closing movement tensions it downwards.
Patent DE-19602243-A1 (DE)
Inventor: FEY WOLFGANG
IPC: G01D3/08
Filed: 1996-01-23
Abstract: A circuit arrangement is disclosed which permits connection of an active sensor (1) in the form of a binary current source to an electronic evaluation circuit (3) designed for use with a passive sensor. The electronic evaluation circuit (3) comprises a comparator (4) which produces a signal proportional to the speed (revs.) and a window comparator (6, 7) with which the functioning of the sensor (1) can be monitored. The voltage signal applied to the comparator (4) is produced by a resistor (R1) connected in series with the active sensor (1) and with a voltage divider (R2, R3) which is connected in parallel with the active sensor. The voltage signal is led to the N input of the comparator (4) via an RC element (R4, C1) and to the P input of the comparator (4) directly, thus ensuring that the comparator responds to fluctuations at the central tap (M) of the voltage divider. This circuit is not sensitive to fluctuations in the intensity or voltage of the supply current or to drift in the active sensor.
Patent DE-19610300-A1 (DE)
Inventor: REISE MICHAEL
IPC: A61K6/06
Filed: 1996-03-15
Abstract: The invention relates to a glass ceramic having mica and ZrO2 crystals dispersed therein and containing: 0 - 9 wt.% of K2O, and 0 - 9 wt.% of Na2O, provided that Na2O and K2O represent at least circa 4 wt.%; 35 - 60 wt.% of SiO2, 10 - 25 wt.% of MgO, 7 - 30 wt.% of Al2O3, 4 - 12 wt.% of ZrO2, 2 - 10 wt.% of F<->. Said glass ceramic is substantially free of lithium, calcium, strontium and barium. The invention also relates to a process for the preparation of said glass ceramic and the use thereof in the form of dentures.
Patent DE-19612819-A1 (DE)
Title: Holographic storage data on credit type card
IPC: G07D7/00
Filed: 1996-03-30
Abstract: The card has confidential information stored in the form of micro sized holographic dots that are read using monochromatic coherent light. The hologram is of a laser transmission type or Fourier hologram type. The dots are used to create a decorative two dimensional symbol on the surface of the card and the symbol provides a high density memory capacity.
Patent DE-19615013-A1 (DE)
Title: Installation system via tube with enclosed arrester
Inventor: SCHMITT FRIEDRICH
IPC: A47B95/04
Filed: 1996-04-16
Abstract: An opening (3) in the tube (2) wall (20) is at a set distance from the actuating end (41) of the arrester (40) placed on the tube from the axial end (21) of the tube. The arrester is actuated via the tube wall hole (3), possibly using holes in both axial ends of the tube and on a line parallel to the tube axis or alternatively offset by 90 degrees from one another. The hole contains a peripheral slot (30) in the actuation end of the arrester (40) at the preset distance from the axial end of the tube to admit a tool to this end (41), the slot extending over 90 degrees of the tube section. The length of the slot (30) along the tube axis equals the reaction path of the arrester round the tube (29) periphery needed to instal the tube via connectors (4) on the required object. The outside diameter of the arrester actuating end (41) should be slightly less than the inside diameter of the tube, and the axial length of the arrested end (41) exceeds the axial extent of the tube wall opening (3). The actuating end (41) is indented for positive engagement by the inserted tool, the indentation extending over the reaction path of the arrester as required to instal the tube as described.
Patent DE-19619408-A1 (DE)
Title: Frequency synthesiser circuit e.g. for radio receiver
Inventor: HARDERS BODO DR ING
IPC: H03L7/087
Filed: 1996-05-14
Abstract: The synthesiser includes a phase feed back control circuit consisting of a reference generator (1), a prescaler (2), a phase detector (3), a loop filter (4), a voltage controlled oscillator (5) and a programmable frequency divider (6). An additional frequency detector (7) controlled by direct digital frequency synthesis (8) assists the transient response.  Preferably, the clock signal for direct digital frequency synthesis can be variable and the output signal is constant. The signals which are fed to the additional frequency detector are of a higher frequency than those for the phase detector of the control loop.
Patent DE-19620267-A1 (DE)
Inventor: BLUM HELMUT
IPC: C11D3/39
Filed: 1996-05-20
Abstract: Used as activators for peroxide compounds in oxidation, washing, cleaning or disinfectant solutions are transition metal complexes of the formula (I) in which M is manganese, cobalt, copper, iron or ruthenium, Y is an alkylene, alkenylene, phenylene or cycloalkylene radical, which, in addition to the substituent X, may be possibly alkyl and/or aryl-substituted, with a total of 1 to 12 C atoms, where inside Y the shortest distance between the N atoms complexing with M is 1 to 5 C atoms, X is hydrogen, -OR<3>, -NO2, -F, -Cl, -Br or -J, R<1>, R<2> and R<3> are mutually independently hydrogen or an alkyl radical with 1 to 4 C atoms, Z<1> and Z<2> are mutually independently hydrogen or an electron displacing substituent, especially -CO2Me, -SO3Me or -NO2, Me is hydrogen or an alkaline metal like lithium, sodium or potassium and A is either absent or is a charge-equalising anion ligand. Washing and cleaning agents preferably contain 0.0025 to 0.25 wt.% of such activator complexes.
Patent DE-19622047-A1 (DE)
Title: Ball joint with ball pin
Inventor: FUKUMOTO YASUTAKA
IPC: B60G3/20
Filed: 1996-05-31
Abstract: The ball pin (20) of the ball joint (10) has a spherical section (20a) between two spherical shells (36,38). The first shell (36) is slidable onto the second one (38), when the second shell becomes worn, due to the sliding motion of the spherical section.  There is a slide limiter for the first spherical shell in such an arrangement that the first shell is held at a preset position wrt. the second shell. Pref. the engagement of the two shells in such that a rotation of the first shell wrt. the second one is restricted.
Patent DE-19623538-A1 (DE)
Inventor: BERTLING WOLF M PROF DR
IPC: B01L3/02
Filed: 1996-06-13
Abstract: The invention relates to a device for holding a pipette in a pipetting aid making it possible to achieve a gastight fit of the pipette into the pipetting aid without requiring the exertion of any pressure by the handler, in which spreaders (2) are cast in a rubber or plastic aperture bead on the pipetting aid and the relative positions of the spreaders (2) can be altered by tensioners (3) in such a way that the aperture bead can be widened for the insertion of the pipette.
Patent DE-19637940-A1 (DE)
Title: Hub for automotive driving-wheel
Inventor: GUIMBRETIERE PIERRE
IPC: B60B27/00
Filed: 1996-09-17
Abstract: The hub (18) contains an axial passage (36) for the shank of a setscrew (16) fixing a driving member (14) to it, the member containing a tapped hole (17) for the threaded shank end (16A). The passage is of appreciably larger diameter than the shank, and is enclosed at its rear end towards the outside of the vehicle by a supporting face (40) for the setscrew head (45). The hub has a coupling portion (30) so as to turn with the driving member. The guide (36) for the setscrew is on the lengthwise axis of the hub and clear of the supporting face. It can be in the front half of a conduction system (38), between the supporting surface and the inlet to the tapped hole, and can be arranged to guide the threaded shank end until it engages in the thread in the hole.
Patent DE-19638305-A1 (DE)
Title: Device for fastening motor vehicle cables and hoses to panel in defined locations
Inventor: KASTNER MICHAEL
IPC: F16L3/133
Filed: 1996-09-19
Abstract: A device to fasten cables and hoses to a panel (5) bounding a hollow space(6) uses a holder for the components and a mounting element joined to the holder with a clip. The mounting element at the end going through the hole in the panel has a tension element outside the hollow space which can be gripped. It, or parts of it, can be separated using break-off points lying close to the panel. It is shaped like a band or rod whose length is greater than, or equal to, the excess length of the components. The grip is like a knob or a loop and on the end has two arms that press behind the panel once pushed through the hole.
Patent DE-19643438-A1 (DE)
Title: Solar-powered air conditioner for glass building
Inventor: DRABNER THOMAS
IPC: F24J2/40
Filed: 1996-10-22
Abstract: The air conditioner includes at least one collector (1), at least one heat exchanger (2) and at least one circulating pump 93). Each of these together form a hydraulic circuit (4) with pipes and valves. There is a supply container (27) for the hydraulic medium and a controller (16) to maintain a range of temperature inside the edifice.  Each collector is designed as at least one adjusting element dependent on the temperature inside the edifice, through which the hydraulic medium flows. The medium contains at least one liquid whose transparency can be controlled by at least one additive. In the preliminary  run of each hydraulic circuit is at least one metering and separating unit (14), closed by a valve, where additives are added or removed from the liquid.
Patent DE-19643721-A1 (DE)
Inventor: BUERKLE ALEXANDER DR
IPC: C12Q1/6806
Filed: 1996-10-23
Abstract: The present invention relates to a method of quantifying DNA strand breaks in intact cells whereby (a) cells are lysed in order to release DNA, (b) the lysate is subjected to an alkaline denaturation process, (c) neutralisation occurs, (d) a fluorescent dye is added and (e) fluorescence is read off an fluorometer. The method is characterized in that all pipetting stages are carried out automatically by means of a pipetting device in a lightproof housing. The invention further relates to a device to carry out said method, comprising a lightproof housing, a temperature controlled base plate, a system of pipetting nozzles and a fluorometer to measure the fluorescent intensity of DNA.
Patent DE-19644773-A1 (DE)
Inventor: FONFARA HARALD
IPC: F24D3/10
Filed: 1996-10-28
Abstract: A connection box, in particular for heating installations, preferably radiators, floor heating systems and/or the like having a receptacle (12, 14) for parts of the heating installation, if required a valve, a duct section, controlling means, a bypass and/or the like, has a housing (12) with a cover (14). The receptacle or housing (12, 14) is provided with flow and return holes (20, 22) for the flow and return of the central heating installation. A flow and a return hole through which extend the connections of the flow and return of the heating installation, in particular radiators, are arranged in the receptacle (100).
Patent DE-19645746-A1 (DE)
Inventor: FAERBER MARK DR ING
IPC: B23K35/38
Filed: 1996-11-06
Abstract: The invention relates to a method for laser welding metal work pieces in which the area to be welded is enclosed in a process gas. In accordance with the invention, a mixture of at least one noble gas (preferably helium) and at least 0.5 vol. % nitrogen is used as process gas. The invention improves welding joint quality specially in aluminum materials and steels with austenitic structural constituents.
Patent DE-19649855-A1 (DE)
Inventor: HODER MATHIAS DIPL ING
IPC: H04Q7/36
Filed: 1996-12-02
Abstract: A repeater for radio signals is preferably designed for mobile use in digital cellular radio networks. The radio signals received in the down-link and/or up-link of the repeater are demodulated, and the thus obtained digital data flows are then remodulated in conformity with the prevailing norms, amplified and retransmitted. An intelligent control unit monitors the signalling traffic in the radio network and automatically tunes the frequency channels transmitted by the repeater with the channels used in the neighbouring radio cell, thus enabling a hand-over of the radio connection to a new radio cell.
Patent DE-19700459-A1 (DE)
Title: Height-adjustable support unit for semi-trailer
Inventor: RIEDL REINHOLD DIPL ING
IPC: B60S9/04
Filed: 1997-01-09
Abstract: The support unit has a statically arranged outer tube (11) which accommodates an inner tube (12) which is displaceable between a working or transport position by a power drive formed as a pneumatic operating cylinder (14). The operating cylinder has a stroke which exceeds the adjustment path of the support inner tube. In conjunction with control paths, the horizontal adjustment of locking bolts located in the support inner tube is effected in holes of the outer tube. A stop device (31) which is fitted on the support outer tube, causes the support inner tube to be stopped at the end of the outward movement process. A plate (23) fixed on the operating cylinder, with at least one vertical area, has a breakthrough and slots (24) evolving from it. Their outer common contour form X-shaped control tracks (28), on which guide pins of the locking bolts (30) can slide.
Patent DE-19701307-A1 (DE)
Title: Coil coating process using meltable powders e.g.for coils rotors, stators and transformers
Inventor: BAEUERLE ELKE
IPC: B05B7/14
Filed: 1997-01-16
Abstract: A process for coating electrical components, esp. bodies with coils, rotors and stators, with powder that can be melted, in which the powder is applied to the component by a fan blower. The winding of the component is heated by current before and/or after application of the powder, but only for long enough, and at a predetermined intensity, so that the temperature of the winding exceeds the melting point of the powder, yet with the temperature of the winding carrier remaining below this melting temperature.  The powder is joggled by a UV catalyser and the powder coat is hardened after the application by a UV radiation process.