baber/WOPTO huggingface dataset:
Patent DE-19718016-A1 (DE)
Inventor: DREXHAGE KARL-HEINZ PROF DR
IPC: G01J3/44
Filed: 1997-04-29
Abstract: In order to carry out optical detection and identification of individual tumor markers in undiluted blood plasma, said tumor markers are marked with fluorescent dyes which are characterized by specific fluorescent lifetimes ranging from 0.5 to 6. The blood plasma is exposed to pulsed diode laser radiation emitted in the 630 to 670 nm wavelength range. The emission wavelengths of the dyes are selected in such a way that they are 10 to 60 nm longer than the wavelength of the diode laser. Blood plasma decay curves are detected using time-correlated single photon counts. Said curves are described by a bi-exponential model wherein it is assumed that a fixed fluorescent lifetime for blood plasma emission is 300 ps and that the marked tumor markers have a variable fluorescent lifetime. The relative amount of fluorescent photons in the marked tumors is determined in relation to the overall number of photons detected. If this value exceeds 0.3, a tumor marker is present in the observed volume. The tumor markers can also be identified by the lifetimes which are determined through bi-exponential evaluation. In this manner, individual tumor markers can be detected and identified in undiluted blood plasma.
Patent DE-19719760-A1 (DE)
Inventor: ODER MICHAEL
IPC: F02D41/34
Filed: 1997-05-10
Abstract: The invention relates to an internal combustion engine, especially in a vehicle, which engine is provided with injection valves for injecting fuel into the combustion chambers, either, in a first R.P.M., during the suction stage or, in a second R.P.M., during the compression stage. The internal combustion engine comprises a control apparatus enabling the amounts of fuel injected into the combustion chambers to be controlled/adjusted depending on the RPM. The control apparatus is designed in such a way that the first R.P.M. corresponds to the normal speed, and the second to a special speed, resulting in more fuel saving when the internal combustion engine is in operation.
Patent DE-19719781-A1 (DE)
Title: Package for compact discs etc.
Inventor: SROKA JOACHIM
IPC: B65D5/50
Filed: 1997-05-10
Abstract: The packaging comprises a base plate (1) which has a double fold (2) to connect the centre cladding (6) and the rear block (15).  A double fold (4) at the rear block (15) connects the base plate stiffener (42) which, with a further double fold (39), links the centre cladding (46) extending to the leading block (14) with a double fold (40) and the adhesive fold (41).
Patent DE-19720339-A1 (DE)
Title: Treatment or prevention of undesired skin pigmentation
Inventor: SCHEPKY ANDREAS DR
IPC: A61K8/44
Filed: 1997-05-15
Abstract: Use of one or more substituted phenylalanines, derivatives of these or animal or plant extracts which contain these compounds, as active agents for treatment and prophylactic treatment of undesired pigmentation of skin, is new.
Patent DE-19724623-A1 (DE)
Title: Threaded spindle with hydro-form structure produced from hollow tube for vehicles
Inventor: LUEERSSEN ERIK
IPC: B21D26/02
Filed: 1997-06-11
Abstract: The structure has two or more threads with different pitches and diameters. The threads have variable directions of rotation. At least one thread is pointed, and/or round and/or trapezoidal and/or rectangular. The structures are seamless, polygonal components such as e.g. tubes, and/or cams and/or gearwheels. The threaded spindle is a corrugated tube, a steering column, a slide guide or a conical threaded rod. For producing the threaded spindle, a reforming tool is used with an inner wall, particularly for road vehicles. The form has different structures in an axial direction of the inner walls, corresponding to the threaded spindle being produced.
Patent DE-19724716-A1 (DE)
Title: Device for the synchronous transfer of series data.
Inventor: ITOH TERUYUKI
IPC: H04L25/45
Filed: 1997-06-11
Abstract: The transfer device (3) includes an output control unit (23) for the series data, which provides as output a series of data elements which are transferred to an external receiver circuits(4a-4n) via a data output terminal(11), and in synchronism with a timing signal generated by a timer(21). The unit generates a transfer completion signal when the last data element for transfer has been sent. A memory unit (24) memorises the state of the series data at the data output terminal(11) so as to establish that the control unit(23) has generated the completion of the data transfer A data control unit (25) receives the synchronised series data from the control unit(23), so as to provide a pre-determined signal level at the output(11), corresponding to the memorised data states in the memory(24), when the transfer completion signal is received by the data control unit(25). The memory(24) memorises the data states so as to establish and maintain at the data output terminal(11) at a data element of `0' after the data output control(23) has generated the transfer completion signal
Patent DE-19725593-A1 (DE)
Inventor: WEBER CHRISTIAN DR RER NAT
IPC: G06F8/54
Filed: 1997-06-17
Abstract: The invention relates to a method for controlling a data processing system for generating a target programme (26) by linking several programme modules. According to said method, internal programme modules (12) generated by a very high-level language translator (24) and foreign programme modules (10) are given names from mutually exclusive name categories. For each internal programme module (12) a matching routine (14) of a first type is generated and for each programme module (10) invoked by the internal programme modules (12) a matching routine (16) of a second type is generated. The matching routines bridge different logic declarations.
Patent DE-19728596-A1 (DE)
Title: Potentiometer monitoring method
Inventor: STOLZ CHRISTIAN
IPC: G01R31/40
Filed: 1997-07-04
Abstract: The method involves measuring and evaluating the potentiometer (10) voltage supply (VCC). The voltage supply is sampled periodically and the sampled voltage is digitised and compared with a predefined threshold. If the voltage is below the threshold the supply voltage is switched off and the periodic sampling is continued after switch-off by switching on the supply voltage again for short periods. The supply voltage is compared with the threshold after an adjustable short period following switching on the supply voltage.
Patent DE-19730353-A1 (DE)
Title: Operating method for steam power machine unit
IPC: F01K19/04
Filed: 1997-07-15
Abstract: The operating method involves using a steam-forming working fluid which is saturated before being relieved, isotropic relief with the condensation of part of the working fluid, and further condensation in a condenser with removal of the condensate from the residual steam. The condensate is compressed by the feed pump. The residual steam is polytropically compressed from the saturated state until the output temperature reaches a set level after the complete removal of the compression heat to the preheated condensate.
Patent DE-19731783-A1 (DE)
Inventor: HUPPERTS ACHIM
IPC: C07C303/40
Filed: 1997-07-24
Abstract: The invention relates to a method for producing N-(5-amino-2-cyano-4-fluoro-phenyl)-sulphonamides. In a first step, 2-amino-4,5-difluoro-benzonitrile is reacted with sulphonic acid halogenides in the presence of an acid acceptor and a diluting agent at temperatures between 0  DEG C and 150  DEG C. In a second step, the N-(2-cyano-4,5-difluoro-phenyl)-sulphonamide and/or N-(2-cyano-4,5-difluoro-phenyl)-sulphonamides are reacted, either in the pure state or mixed, with ammonia in the presence of a diluting agent at temperatures between 100  DEG C and 200  DEG C. The invention also relates to new intermediate products of this method.
Patent DE-19733799-A1 (DE)
Title: Copolymer additive used to improve melt spinning properties of polyethylene terephthalate
Inventor: SCHWIND HELMUT
IPC: D01F6/92
Filed: 1997-08-05
Abstract: Use is claimed of a copolymer as additive at 0.1-5 wt.% to improve the melt spinning properties of polyethylene terephthalate, the copolymer being obtained by copolymerisation of (i) 30-90 wt.% Me methacrylate (MMA); (ii) 1-70 wt.% maleic or maleimide monomer of formula (I); and (iii) 0-50 wt.% comonomer which is  alpha -Me styrene, vinyl acetate, a (meth)acrylic ester other than (i), vinyl(idene) chloride, styrene, halo-substituted styrene, a vinyl- or isopropenyl-ether or a diene. In (I), X = -O- or -NR<1>-; R<1> = H, 1-8C alkyl, 3-8C cycloalkyl or 5-7C aryl; and R<2> = H or Me.
Patent DE-19735420-A1 (DE)
Title: Machining device with tool holder for rotary machine tools
Inventor: JUDAS JOEL DIPL ING
IPC: B23Q11/10
Filed: 1997-08-15
Abstract: The machining device has at least one tool holder (12,13) to fit in a recess in the revolving tool carrier of a machine tool.  The tool holder contains a pressure-raising pump (29) for coolant or lubricant.  The pump is driven in accordance with a program from the tool carrier drive.  It raises the pressure of the coolant or lubricant to a level enabling internally cooled tools to be used in the tool holder.
Patent DE-19738349-A1 (DE)
Title: Torque sensor
Inventor: CHIKARAISHI KAZUO
IPC: G01L3/10
Filed: 1997-09-02
Abstract: The torque sensor has first and second coaxial rotating shafts (2,3) joined by a torsion rod (4), a cylindrical component(8) made of an electrically conducting, non-magnetic material and integrated into the second rotating shaft so as to enclose the first rotating shaft's outer surface, part of which is magnetic. The enclosing surface has an axial groove(3A). The degree of overlap of a window (8a,8b) in the cylindrical part and the groove varies with the relative position of the shafts. The torque generated by the shafts is determined from the change of impedance of a coil (10,11) enclosing a section of the cylindrical part. A yoke associated with the coil is designed to reduce impedance changes caused by magnetic field irregularities.
Patent DE-19739062-A1 (DE)
Title: Vacuum process to decontaminate materials holding evaporable pollutants
Inventor: STEGMANN NORBERT
IPC: B09C1/00
Filed: 1997-07-08
Abstract: In a process to decontaminate substances containing an impurity, the novelty is that: (a) the pollutants and any liquid compounds are evaporated in a closed vacuum system; (b) the constituent components are evaporated simultaneously by several process stages operated in parallel; (c) the temperature, pressure and residence period are varied in each process stage in accordance with the physico-chemical parameters of the constituent concerned; (d) the process stages are operated at temperatures between 0 and 500 deg  C and pressures between 0.01 and 200 mbar; (e) following each process stage, the incident gases or vapours are individually and separately exhausted and condensed in fractions.
Patent DE-19740736-A1 (DE)
Title: Respirator lime for use in anaesthetising apparatus
IPC: C01F5/14
Filed: 1997-09-16
Abstract: Respirator lime for use in anaesthetising apparatus comprises an alkaline earth metal hydroxide that is free of KOH and NaOH.
Patent DE-19747220-A1 (DE)
Title: Clutch disc for motor vehicle frictional clutch
Inventor: ESTER BARBARA DIPL ING
IPC: F16D13/64
Filed: 1997-10-25
Abstract: A disc clutch containing loaded torsional spring  dampers and an off-load torsional damper (25) with a frictional  damping ring (27). In this unit, an element (73) of the damper  ring (27) is provided with internal gear teeth (77) which engage  without play with the teeth (8) on the axially extended part of  the external hub (7) which has been reduced in diameter.
Patent DE-19754476-A1 (DE)
Inventor: SHIOKAWA KEIICHI
IPC: B41M5/382
Filed: 1997-12-08
Abstract: A thermal image transfer recording method includes the steps of holding a thermal image transfer recording medium, having a support and a thermal transfer layer formed thereon, and an image receiving member between an edge thermal head, for use in a line printer, and a platen roller in such a fashion that the thermal transfer layer of the recording medium comes in contact with the image receiving member, applying a tension to the thermal image transfer recording medium, and transferring an image from the thermal transfer layer of the recording medium to the image receiving member by the application of heat to the recording medium using the thermal head, the thermal image transfer recording medium having a dynamic elasticity modulus in a range of 1 x 10 6 to 1 x 10 10 at 70{C. Disclosed also is a thermal image transfer recording medium having the above modulus property.
Patent DE-19808233-A1 (DE)
Title: Screw bolt mounting for an instrument panel at a vehicle A-pillar
Inventor: MILDNER UDO
IPC: B62D25/14
Filed: 1998-02-27
Abstract: The screw bolt mounting, to fit an instrument panel carrier to the A-pillar (1) of a vehicle, has a screw bolt (5) through the A-pillar (1) with a coaxial sleeve (12).  The sleeve (12) has a collar (13) at one end to support the bolt head (15), and the sleeve supports the bolt at the inner wall (2) of the A-pillar (1) at its other end.  A soft ring seal (14) pref. of foam rubber is between the collar (13) and the outer wall (3), so that the screw clamping forces are transmitted to the inner wall (2).  A plastics insert (16) holds the sleeve (12) and bolt (5) together and prevent their separation.
Patent DE-19811616-A1 (DE)
Title: Airbag mit Fangbändern
Inventor: RANK JOHANN
IPC: B60R21/16
Filed: 1998-03-17
Abstract: Airbag mit Fangbändern, die an der Innenseite des Airbags und an einem Teil des Fahrzeugs angreifen, um die Form des aufgeblasenen Airbags zu überwachen. Um eine übermäßige Energieübertragung von dem sich entfaltenden Airbag auf einen Insassen zu vermeiden, ist vorgesehen, daß die Länge der Fangbänder zwischen den Angriffspunkten am Airbag und am Fahrzeug variabel ist und daß diejenigen Fangbänder, die an einem Bereich des Airbags angreifen, der beim Aufblasen an einem Körperteil eines Insassen zur Anlage gelangt, gegen eine weitere Bewegung zum Insassen hin gehemmt sind.
Patent DE-19815696-A1 (DE)
Title: Temperaturgeregelte Überströmapparatur für biologische Proben
Inventor: STAMPFL ANDREAS
IPC: B01L7/00
Filed: 1998-04-08
Abstract: Die Erfindung betrifft eine temperaturgeregelte Überströmapparatur für biologische Proben, bestehend aus einem Probenträger und mindestens einem Zu- und einem Ablauf für temperierte Überströmmedien aus Vorratsbehältern. DOLLAR A Aufgabe der Erfindung ist es, die Überströmapparatur so auszugestalten, daß der Temperaturgradient auf dem Probenträger minimiert wird. DOLLAR A Diese Aufgabe wird dadurch gelöst, daß der Zulauf eine schräg auf den Probenträger gerichtete kanülenähnliche Röhre zur Erzeugung einer gerichteten Strömung im Bereich der Probe ist, wobei ein Bereich der kanülenähnlichen Röhre mit einem Thermostaten versehen ist.
Patent DE-19817409-A1 (DE)
Title: Solar energy surface collector trough
Inventor: LUTZ HANS-PETER DIPL ING
IPC: F24J2/46
Filed: 1998-04-18
Abstract: The solar surface collector trough is made of pressed wood, and has an absorber (17) and channels (18) for a heat carrier. The trough has edges to support a cover (19) which is translucent. A holding frame (21) has a seal (20) all around the cover for hermetic sealing. The collector trough also has recessed zones to increase the stiffness.
Patent DE-19817749-A1 (DE)
Title: Semiconductor component has a corrosion resistant connection section inserted in a fusible link
Inventor: NAGAI YUKIHIRO
IPC: H01L23/525
Filed: 1998-04-21
Abstract: A semiconductor component has a highly corrosion resistant connection section (7) inserted in a fusible link (2) between two circuits (4, 5).
Patent DE-19821388-A1 (DE)
Title: Louvres for venetian blind
Inventor: DIETZSCH WERNER DIPL ING
IPC: E06B9/384
Filed: 1998-05-13
Abstract: The individual louvres (1,2) have rolled over profiles on the two long edges. The whole blind is made of two different widths of louvre fitted in alternate order. This provides for a compact stack when the blind is fully opened, with the narrow louvres stacking inside the rolled edges of the wider louvres. Each end of the blind is attached to two support cords (3), with the separate louvres secured by loops of cord (6) attached to the main cords. The loops have alternate sizes to match the alternate widths of louvres and to provide a compact layout.
Patent DE-19822904-A1 (DE)
Title: Process for applying a lubricant layer to a surface of a stop plate using an adhesion promoter
Inventor: FUESSER HANS-JUERGEN
IPC: C23C28/00
Filed: 1998-05-22
Abstract: A lubricant layer is applied to the surface of a stop plate using an adhesion promoter.  Process for applying a lubricant layer to a surface of a stop plate comprises placing the stop plate (1) in a reactor, where the adhesion between lubricant layer (5) and plate is improved using an adhesion promoter, evacuating the reactor to a pressure of less than 10 mbar and partially filling the reactor with inert gas, adding a second pre-material that releases boron under process conditions to the gas phase, adding a first pre-material that releases oxygen under process conditions, forming an intermediate layer (4) with the pre-materials to the adhesion promoter layer, and partially reacting the boron and oxygen in the intermediate layer to form boric acid as dry lubricant of the lubricant layer with the aid of hydrogen.
Patent DE-19828838-A1 (DE)
Title: Sealed installation of pipes, cables, wires and other long-shaped components through sides of objects or appliances
Inventor: SPARENBERG MARTIN
IPC: H02G3/06
Filed: 1998-06-27
Abstract: A seal body (4) is stretched with a union nut screwed onto a screw neck (1). It may be penetrated by a pipe, cable or wire. This device (twin nipple, seal body, union nut), in two parts with a dividing joint running along its length, is held together by molded retaining clips to prevent moisture penetration at the point where this device passes through a corresponding side of an appliance. An elastic joint seal (15) is fitted on every longitudinal joint on every twin nipple part.
Patent DE-19838342-A1 (DE)
Title: Operating method for telephone call answering unit with selective responses to incoming calls
IPC: H04M1/725
Filed: 1998-08-17
Abstract: The method involves acquiring entered caller characterizing information that can be compared with subscriber characterizing information in the event of a call, so that information or messages can be reproduced for callers with certain characteristics, that are inaccessible to other callers.
Patent DE-19838630-A1 (DE)
Title: Base frame for domestic appliance has quadrangular support plate with edge strips which are bent downwards
Inventor: BLUMENSCHEIN BENJAMIN
IPC: D06F39/12
Filed: 1998-08-26
Abstract: The frame also features support legs (18,20) fastened on the support plate (10) or the edge strips (14). A retaining space is located underneath the support plate (10) and is accessible via an opening (28) defined by two support legs (18) and the associated edge strip (14). A lid (32) bridges the opening (28) between the two support legs (18) and tilts between a closed and an open position. The lid is provided with a lock (56).
Patent DE-19839200-A1 (DE)
Title: Pointer display arrangement, especially for vehicle instrument, comprises pointer with longitudinal section which is made of light conducting material and which can be connected to a light source
Inventor: SCHACH HARALD
IPC: G01D13/28
Filed: 1998-08-28
Abstract: The pointer display arrangement, especially for a vehicle instrument, comprises a pointer (10) with a longitudinal section (15) made of a light conducting material, with a lower reflecting colored layer. The longitudinal section can be coupled to a light source, and its top has a partially transparent mirror layer.
Patent DE-19848434-A1 (DE)
Inventor: SCHWAMM FRIEDRICH
IPC: F02C9/46
Filed: 1998-10-21
Abstract: The invention relates to a fuel dosing system for a turbojet engine, comprising a supply line (4) fed by a pump, a feed line connected to the engine (5), a recirculation line (6), a main dosing valve (7), a pressure regulating device for said valve, an emergency device for unwarranted opening of the main dosing valve and an automatic pressure limiter (9) for the line system, wherein the main dosing valve (7) and the emergency device are connected to the electronic power unit regulator using control engineering techniques. The pressure regulating device and the emergency device are assembled in a recirculation valve (8) regulated by the power unit regulator.
Patent DE-19852376-A1 (DE)
Title: Light arc generating welding burner has coil with pole shoes mounted on welding burner so as to rotate, drive arrangement contg. pinion interacting with gear rim with internal teeth
Inventor: DANZER ULRICH
IPC: B23K9/29
Filed: 1998-11-13
Abstract: The welding burner has melting electrodes operated with protective gas and a magnetic field generating coil (4) for influencing the light arc. The coil with its pole shoes (5,6) is mounted on the welding burner so as to rotate. The drive arrangement contains a pinion (9) interacting with a gear rim with internal teeth.
Patent DE-19853961-A1 (DE)
Title: Washing of clothes used in electronics production clean rooms using a composition containing nonionic surfactants and organic bases
Inventor: MITRACH DETLEF
IPC: C11D1/722
Filed: 1998-11-23
Abstract: A washing agent for clean-room clothes comprises one or more organic bases and one or more nonionic surfactants, optionally together with water.  An Independent claim is also included for a process for cleaning clean-room clothes involves treatment with a washing liquid containing water, nonionic surfactant(s) and organic base(s).
Patent DE-19854451-A1 (DE)
Title: HF coaxial plug connector has housing with radial opening with removable lid and large enough for making solder connections
Inventor: ACKE EDGARD
IPC: H01R13/52
Filed: 1998-11-25
Abstract: The connector has a holder for a shaped cable end on the rear of a housing in the form of a tubular leadthrough (14) fixed to the connector housing (1) divided into an external cable holder section (17) and an internal outer conductor solder section. The connector housing (1) has a radial opening (3) with a removable lid (4) and large enough for making solder connections.
Patent DE-19854917-A1 (DE)
Title: Image reconstruction method for computer tomography apparatus by adding extrapolated measuring points so that sequence begins and ends with zero value points
Inventor: FLOHR THOMAS
IPC: G06T11/00
Filed: 1998-11-27
Abstract: A detector system picks up projections from a region within a measuring field of an object that extends beyond the measuring field. The method involves detecting those projections in which the measuring field has been exceeded. Extrapolated measuring points are then added to the sequence of measuring points representing the detected projections, to that the sequence begins and ends with a measuring point having a value at least approximating to zero.
Patent DE-19856176-A1 (DE)
Title: Scheibenreinigungsanlage für ein Kraftfahrzeug
Inventor: PETZOLD SVEN
IPC: B60S1/50
Filed: 1998-12-05
Abstract: Eine Scheibenreinigungsanlage für ein Kraftfahrzeug hat eine bauliche Einheit aus Waschflüssigkeitsbehälter (1), mehreren Steuerungseinheiten (7-9) und einer Auswerteeinrichtung (12) eines Füllstandsensors (12a). Hierdurch können alle wesentlichen Komponenten der Scheibenreinigungsanlage außerhalb des Kraftfahrzeuges vormontiert und getestet werden. Die erfindungsgemäße Scheibenreinigungsanlage läßt sich anschließend besonders einfach im Kraftfahrzeug montieren.