baber/WOPTO huggingface dataset:
Patent DE-19906550-A1 (DE)
Title: Refrigerant compressor for refrigerators
Inventor: TARUTANI TOMOJI
IPC: F04B39/10
Filed: 1999-02-17
Abstract: The compressor has at least one flexible sheet outlet valve supported by a holding plate. The flexible valve sheet (88) covers the outlet (86b) aperture of the compressor body until it is deformed open under pressure. A support sheet (90), and the valve sheet, are clamped by a casing part (92i) over the sections (90a) and (88a). A projection (92k) limits the distortion of the support plate under pressure.
Patent DE-19910169-A1 (DE)
Title: Active noise reduction in turbine machine flow channels involves driving actuators to generate secondary modes obtained by converting detected complex sound pressures
Inventor: YANCHANG ZHANG
IPC: G10K11/178
Filed: 1999-02-24
Abstract: The method involves predetermining the primary sound field to identify the dominant acoustic azimuthal modes; determining the actuator transfer function; determining the modal transfer function for the peripheral modes without a primary sound field present; converting detected (7) complex sound pressures into acoustic azimuthal modes for at least one frequency component; computing secondary azimuthal modes to be produced by actuators (8) so that the sum of the primary and secondary modes per frequency component is a minimum; and driving the actuators to generate the secondary modes..
Patent DE-19912794-A1 (DE)
Inventor: VOGT CHRISTIAN
IPC: C09D161/06
Filed: 1999-03-16
Abstract: An exemplary coating of the invention, suitable for use as an interior coating for metal cans, comprises (a) a polyester resin; (b) a resol resin; and (c) a solvent, the coating being substantially free of bisphenol-A-diglycidyl-ether and bisphenol-F-diglycidyl ether (e.g., "BADGE" or "BADGE-type" components), and preferably also substantially free of polyvinyl chloride.
Patent DE-19917907-A1 (DE)
Title: Pipette has an operating unit on the housing with a central operating element that can be operated from the outside
Inventor: SCHMUTZER EDGAR
IPC: B01L3/02
Filed: 1999-04-20
Abstract: The operating unit on the pipette housing (7) has a central operating element (13) that can be operated from the outside. The element transfers movement onto the cylindrical lever (11) via a first power transfer pull on one side and onto the piston lever (12) via a second power transfer pull on the other side.  Pipette (1) has a syringe (2) comprising a cylinder (3) with a flange (4) as a fixing device, and a piston (5) having a head (6) that protrudes from the cylinder in the inserted state. The operating unit on the pipette housing (7) has a central operating element (13) that can be operated from the outside. The element transfers movement onto the cylindrical lever (11) via a first power transfer pull on one side and onto the piston lever (12) via a second power transfer pull on the other side.
Patent DE-19918036-A1 (DE)
Title: Vehicle engine with direct injection to cylinder and spark ignition
Inventor: IRIYA YUUICHI
IPC: F02B23/08
Filed: 1999-04-21
Abstract: The engine has an ECU controlled intake air regulation valve (15) in the first inlet port (8a). The ECU is electronically connected to the fuel injector for switching between a homogeneous combustion mode and a stratified combustion mode. A piston dish (12) has a deep cavity which is arranged eccentrically offset in the direction of the second inlet port (8b).
Patent DE-19918957-A1 (DE)
Title: Two-compartment aerosol can for fire-resistant polyurethane foam, used e.g. for filling cable ducts or fireproof doors
Inventor: LECHNER ROLAND
IPC: B65D83/14
Filed: 1999-04-27
Abstract: A 2-compartment aerosol can used for manipulating fireproofed polyurethane (PUR) foam has a modified isocyanate and filler in one compartment and a catalyst in the other. An Independent claim is also included for fire-resistant PUR foam with a fire resistance classification of at least T 30 (DIN 4102, Part 5), especially for use as 2-component foam in cans, based on modified isocyanurate containing a high concentration of finely divided filler which undergoes a large increase in volume at elevated temperature.
Patent DE-19920654-A1 (DE)
Title: Determining conductor impedance threshold involves automatically deriving threshold value from predefined threshold value depending on determined degree of dependability of current value
Inventor: EICKMEYER DIETMAR
IPC: G01R27/16
Filed: 1999-05-05
Abstract: The method involves automatically deriving the conductor impedance threshold value from a predefined impedance threshold value depending on a determined degree of dependability of the current determined conductor impedance value.
Patent DE-19922503-A1 (DE)
Title: Gear train for double screw extruder has casing containing reduction- and power distribution wheels, which is constructed in only two parts, avoiding costly, time-consuming engineering yet offering high maintainability
Inventor: TAKEN WILHELMUS M
IPC: B29C48/03
Filed: 1999-05-15
Abstract: The sole joint line of the casing (10) is horizontal. In the halves there are bearings for shafts of the reduction train (1, 6, 7). In addition there are two mounting bores, each containing a mounting assembly (30, 31) holding bearings for the first drive shaft (2) and the power return train (3, 4).  Preferred features: Each mounting assembly (30, 31) is divided in the horizontal joint plane of the casing, into two separable, connected halves, and is located in the casing on one or more pegs (33).
Patent DE-19924643-A1 (DE)
Title: Protein-charged microparticles preparation,useful in e.g. diagnostic assays, comprises heating suspension of microparticles and protein material, then irradiating with ultraviolet light
Inventor: SCHMID FRANZ
IPC: A61K9/16
Filed: 1999-05-28
Abstract: Preparation of protein-charged microparticles involves: (a) contacting microparticles with protein material in a suspension; (b) heating the suspension uniformly to 25-70 deg C over 10-90 minutes; (c) maintaining the temperature attained in step (b) for 0-50 hours; and (d) irradiating the suspension with ultraviolet light in the absence of a photolinker.  Independent claims are included for: (1) protein-charged microparticles obtained by the process; and (2) a modular apparatus for carrying out the process, comprising the following modules, connected by lines: (a) a charging reactor, provided with a heating mantle and a stirrer; and (b) an irradiation module, consisting of a outer tube permeable to UV light and an unconnected, free-floating internal body of smaller diameter, such that the particle suspension passes through the space between the outer tube and inner body, the outer tube being surrounded by a UV source.
Patent DE-19928441-A1 (DE)
Title: Measuring element for acquisition of respiratory data takes the form of a tube incorporating a constricted section with limiting conditions imposed on the length and diameter of this section
Inventor: GENGER HARALD
IPC: G01F1/44
Filed: 1999-06-23
Abstract: The measuring element (1) for acquisition of respiratory data of a patient takes the form of a tube incorporating a constricted section (5) whose length (L1) is at least equal to the difference of the radii (R) and (r) respectively of the nonconstricted and constricted sections, while the radius (r) equals at least 0.6 times the radius (R). Also claimed is measurement recording system connected to the measuring element via pressure measurement lines.
Patent DE-19931817-A1 (DE)
Title: Display control circuit for LCD elements
Inventor: KOBAYSHI MITSUGU
IPC: G09G3/36
Filed: 1999-07-08
Abstract: A reference voltage data generator (121) provides brightness information  (CD) for LCD elements that is transmitted to a selector (111). The selector provides reference voltages or digital data for the R,G,B components and is operated with a timing control signal to generate the information within a defined sample period. The selector is coupled to a clamping circuit.
Patent DE-19931914-A1 (DE)
Title: Multilayer leadless ceramic capacitor has ends of internal electrodes formed with wedge shaped region of specified length to improve mechanical properties of component
Inventor: HARATANI TATSUO
IPC: H01G4/30
Filed: 1999-07-08
Abstract: A multilayer ceramic component is formed in such a way that the ends of the internal electrodes have a wedge shape, the length of the wedge region being at least twice the normal thickness of the electrode film. This configuration, which reduces the tendency for delamination, may be achieved by choice of rates of heat contraction, such that the ceramic material contracts more during firing than the electrode paste.  An Independent claim is included for a method of manufacturing a multilayer ceramic component.
Patent DE-19936360-A1 (DE)
Inventor: LINKER KARL-HEINZ
IPC: C07C251/78
Filed: 1999-08-03
Abstract: The invention relates to novel, substituted arylhydrazone carboxylic acid derivatives of general formula (I), wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7> and R<8> have the meaning defined in the description. The invention further relates to a method for producing said derivatives and to their use as herbicides.
Patent DE-19941267-A1 (DE)
Title: Electromechanical changeover switch for motor vehicle door lock has toothed drive lever pivotable about central lever's rotation axis and rotationally coupled to central lever
Inventor: SCHUETZ AXEL
IPC: E05B77/28
Filed: 1999-08-31
Abstract: The changeover switch has a drive element (20) moved by an electric motor (25) via a toothed drive that displaces a central lever (3) that engages or disengages the closure function elements with a lock drive lever (17). The drive element is a toothed drive lever pivotable about the central lever's rotation axis and rotationally coupled to the central lever. The coupling is disengaged on reaching a locking point to enable internal unlocking and/or further pivoting of the drive lever.
Patent DE-19945068-A1 (DE)
Title: Abgeschirmter elektrischer Verbinder und Herstellungsverfahren
Inventor: LIN CHENG TE
IPC: H01R13/658
Filed: 1999-09-21
Abstract: Es werden ein elektrischer Verbinder und ein Herstellungsverfahren zur Verfügung gestellt. Der Verbinder umfaßt ein isolierendes Gehäuse, welches eine Vielzahl von leitfähigen Kontakten enthält und eine äußere Abschirmung zur Reduzierung elektromagnetischer Störungen. Die Abschirmung umfaßt vorspringende Sicherungsstreifen, welche um eine rückwärtige Fläche des Gehäuses herum gebogen sind, um die Abschirmung relativ zu dem Gehäuse gesichert festzuhalten. Die Abschirmungen werden an einem kontinuierlichen Band hergestellt, wobei die einzelnen Abschirmungen durch Schneiden in einer Reihe geformt werden, während sie zwischen einem Paar kontinuierlicher Trägerstreifen angebracht sind. In diesem Stadium ist jede der Abschirmungen einstückig mit den Trägerstreifen mittels Verbindungselementen verbunden. Um die Herstellungseffizienz zu verbessern, ist das kontinuierliche Band vor einem Abschervorgang zum Trennen der einzelnen Abschirmungen von den Trägerstreifen galvanisch beschichtet. Der Abschervorgang trennt die Rückhaltestreifen von den entsprechenden Verbindungsgliedern, so daß die Rückhaltestreifen unbeschichtete, abgescherte entfernte Kanten besitzen, an denen das Basismaterial freigelegt ist.
Patent DE-19946960-A1 (DE)
Inventor: GRANZER HERMANN
IPC: H04M7/00
Filed: 1999-09-30
Abstract: The invention relates to a method in which a call directed to the subscriber link (10) of a fixed network subscriber is diverted to a server (22). A current network address of a further subscriber link where the subscriber is available is transmitted to the server (22) and the server (22) then diverts the incoming call to the first subscriber link, according to the corresponding stored settings, to the further subscriber link available under the given network address or to a voice mail system or a recorded announcement on the telecommunication network.
Patent DE-19952160-A1 (DE)
Title: Verfahren, Vorrichtung und farbstoffmarkiertes Peptid zum Nachweis eines Moleküls, sowie Verfahren zur Herstellung eines farbstoffmarkierten Peptids und dessen Verwendung
Inventor: SAUER MARKUS
IPC: C07K14/47
Filed: 1999-10-29
Abstract: Das Verfahren ist bei einem Ausführungsbeispiel in der Lage, einen Tumormarker (32) des Mammakarzinoms zu detektieren, nämlich das für das Mammakarzinom spezifische, unterglykosilierte MUC1-Glykoprotein (32). Dazu wird einer Patientin eine Blutprobe abgenommen, aus der das Serum separiert wird. Das Serum wird in eine Reaktionsmulde einer Mikrotiterplatte gefüllt. Die elektrische Nettoladung immunogener Epitope des Tandemrepeats von MUC1-Glykoprotein (32) wird durch drei zusätzliche Lysinreste, die bei neutralem oder leicht basischem pH-Wert positiv geladen sind, derart verändert, daß die veränderten MUC1-Epitope (34) bei neutralem oder leicht basischem pH-Wert einfach positiv geladen sind. Ferner wird für einen optischen Nachweis ein Farbstoff an die veränderten MUC1-Epitope gekoppelt. Zuckerspezifische, monoklonale anti-MUC1 Antikörper (58) werden mit den veränderten MUC1-Epitopen beladen und dem Serum zugegeben. Die beladenen Antikörper sind negativ geladen. Im Serum verdrängen die Tumormarker teilweise die veränderten MUC1-Epitope aus den Antigen-Bindungsstellen der monoklonalen anti-MUC1 Antikörper. Der Antigen-Antikörper-Komplex aus MUC1-Tumormarker und monoklonalem anti-MUC1 Antikörper ist ebenfalls negativ geladen, während die freigesetzten veränderten MUC1-Epitope positiv geladen sind. Für den Nachweis wird ein elektrisches Feld zwischen einer Anode und einer Kathode durch das Serum geführt. Die farbstoffmarkierten und freigesetzten veränderten MUC1-Epitope ...
Patent DE-19953056-A1 (DE)
Title: Treatment of dredged material and other products contaminated with organometallic compounds comprises electrochemical activation of suspension in process water in undivided cell, using current density to adjust pH
Inventor: STICHNOTHE HEINZ
IPC: C02F1/467
Filed: 1999-11-03
Abstract: Treating dredged material and other products contaminated with organometallic compounds comprises suspending the product in process water, activating the process water electrochemically by electrolysis and adjusting the pH by the current density applied to the electrodes in an undivided electrolysis cell. An Independent claim is also included for the plant used in the above process comprising an undivided electrolysis cell, in which the process water is activated electrochemically and the product is treated, and a pH meter.
Patent DE-19953291-A1 (DE)
Title: Coil tooth for accommodating coil for magnetic circuit of electro-magneto-mechanical converter, has individual disc-shaped elements in series or stacked and connected to form coil tooth
Inventor: HEYDEN MARCUS VAN
IPC: H02K1/14
Filed: 1999-11-05
Abstract: The coil tooth (30) has a number of individual disc-shaped elements (31) arranged in series or stacked one upon the other and connected together to together form the coil tooth. The elements consist of weakly magnetic material, especially of a grain-oriented metal. The elements can be made of sheet metal, especially sheets produced for electrical industry use.  Independent claims are also included for the following: a plate packet and an electro-magneto-mechanical converter.
Patent DE-19958414-A1 (DE)
Title: Arrangement for converting wind, solar power has parabolic element with reflective inner surface, central rear opening, solar element, rotor, generator and/or accumulator battery
Inventor: GRIBOV IOURII
IPC: F03D1/04
Filed: 1999-12-03
Abstract: The arrangement has a parabolic element (12) with reflective material on an inner surface (14) and a central rear opening (16), a solar element (18) at an optical focus (F) of the parabolic element, a rotor (20) with several rotor blades (22) and associated with the rear opening of the parabolic element and a generator and/or accumulator battery. The solar element can be a water evaporation cell that drives the rotor with the steam generated.
Patent DE-19958903-A1 (DE)
Inventor: DOEMENS GUENTER
IPC: G01L1/14
Filed: 1999-12-07
Abstract: In order to precisely and unambiguously measure braking forces, measurements must be carried out as close as possible to the location where the force is directly introduced onto the brake lining (18). To this end, the invention provides that the deflection  DELTA Z of the actuator bottom (2) is used as a measured variable for the braking force and that the actuator bottom is correspondingly designed for this purpose. The supporting ring (3) of the actuator (1) rests in an annular manner on the brake lining (18). The braking force (F) is centrically applied to the actuator bottom (2). Various measures are taken in order to eliminate, to the greatest possible extent, the influences of temperature and hysteresis effects as the braking force (F) is converted into a proportional deformation  DELTA Z.
Patent DE-19961771-A1 (DE)
Title: Retry termination method for read transactions on computer bus by outputting address-data signal representing number of clock cycles after which master re-initiates read transaction
Inventor: YU CHIA-HSING
IPC: G06F13/36
Filed: 1999-12-21
Abstract: The method involves initiating the read transaction and selecting a target on the bus using a master. A stop signal is acknowledged and the acknowledgement of the target's ready signal is cancelled, to signal the termination if the target cannot process the transaction. When a stop signal is acknowledged, an address/data signal representing a number of clock cycles is output by the target to request the master to re-initiate the same read transaction after the number of clock cycles have expired.  An Independent claim is included for a method of repeat termination of a read transaction.
Patent DE-19963229-A1 (DE)
Title: Fuel supply device for internal combustion engine of vehicle, with through-flow heat exchanger to heat fuel going to main fuel filter
Inventor: HOENEMANN ERIK
IPC: F02M37/22
Filed: 1999-12-27
Abstract: The fuel supply device supplies fuel to the internal combustion engine of a vehicle. It has a through-flow heat exchanger (9) to heat the fuel going to the main fuel filter (7). The heat exchanger is upstream of the main fuel filter and is connected to the outward line (3) and the return line (4) for mutual heat exchange.
Patent EP-1031701-A1 (EP)
Inventor: STRAUCH JOERG
IPC: E06B11/08
Filed: 2000-02-08
Abstract: The swivel door has two parallel horizontal arms (5) hinged on an upright support (2). A solid panel (8) is fitted between the arms and an end section (11) is fitted to the free ends of the arms to complete the door. The solid panel can be cut to size to cover different sizes of doors. The end section can be made of soft plastic to prevent injury e.g. when struck by children.
Patent EP-1039076-A1 (EP)
Inventor: HEUMANN GERT
IPC: E05B77/04
Filed: 2000-02-17
Abstract: The door-lock faces the door column (5) and has a swivel lever which is at right angles to the door's outer handle mounted on the door's outer plate (1) by means of a pulley (8). The pulley grips a swivel lever (21) at right angles to the door's end plate (3) and is swivel mounted at one end to the door. At the other end the pulley is connected to a release lever (7) by means of a carrier connection (20,25) containing a sleeve or elongated and guide (24) . The other end of the swivel lever is forked.
Patent EP-1130367-A1 (EP)
Inventor: DRAHM WOLFGANG
IPC: G01F1/84
Filed: 2000-03-01
Abstract: The sensor (10) has a V-shaped measurement tube (1) with straight inlet (11) and outlet (12) parts held on a support frame, inlet (13), outlet (14) and apex (15) curves and first (16) and second (17) straight tube parts, which are all connected without welds. The straight tube parts each have a pair of opposite clamp parts, at the inlet and outlet sides, respectively, whose outer surfaces form planar bodies (31) fixed together. A counter oscillation body extends along the symmetry line as far as the apex curves and supports an exciter arrangement (50), which produces oscillations in the third mode. Sensor supports (61,62) at the inlet and outlet sides of the straight tube parts hold speed or distance sensors (71,72), which are fixed in the nodes of the oscillation.
Patent EP-1052361-A1 (EP)
Inventor: SOMMER HORST
IPC: E06B1/70
Filed: 2000-05-03
Abstract: The connecting section comprises two parallel hollow profiles (1, 2) of which at least one has a side engagement chamber (3) receiving an engagement nose (5) formed on a support (6) intended to fix a weather board or the like. The hollow section which has the engagement chamber has a receiving groove (9) for holding a detent lip (8) on the support. of the hollow profiled sections can be made of plastics and the other of metal such as aluminium.
Patent EP-1092904-A1 (EP)
Inventor: LAMPING ALWIN
IPC: F16L21/03
Filed: 2000-07-25
Abstract: The sealing ring for a push fit pipe connector is symmetrical and has reinforcing rings (7, 8) positioned outside sealing lips (2, 3) and between these and supporting flanges (14, 15). When the seal is in position in the closed connector, both sealing lips are bent in the same direction.
Patent EP-1081393-A1 (EP)
Inventor: ABBREDERIS HEINRICH
IPC: E04F19/06
Filed: 2000-09-02
Abstract: The corner bracket for connecting panels (2) comprises an inner (4) and outer (3) bracket. These are fastened together by a bolt (6) which is inserted into a bore (5) in the inner bracket and then into a second bore (5') in the outer bracket.
Patent EP-1089022-A1 (EP)
Inventor: KAWAMURA YASUTAKA
IPC: F16H61/664
Filed: 2000-09-29
Abstract: A clutch (25, 26) which connects an engine to a toroidal continuously
variable transmission (100)is engaged and transmits a torque to the transmission
(100) according to a line pressure. The toroidal continuously variable
transmission (100) transmits the torque also according to the line pressure. A
microprocessor (81) calculates a first pressure required to engage the clutch
(25, 26) in the idle running state of the engine (99), calculates a second
pressure required for torque transmission of the clutch (25, 26) based on a
torque transmission amount of the clutch (25, 26) (S141), and calculates a
third pressure required for torque transmission of the continuously variable
transmission (100) based on the torque transmission amount of the clutch
(25, 26) and the speed ratio of the continuously variable transmission (100)
(S142). Insufficiency of line pressure when the vehicle starts is prevented by
controlling the line pressure to be equal to the maximum value of the first
pressure, second pressure and third pressure when the load of the engine (99)
is equal to a greater than a first set value until a first set time has elapsed
after the supply of the line pressure to the clutch (25, 26) is started.
Patent EP-1093861-A1 (EP)
Inventor: KOTTMANN NORBERT
IPC: B07B1/15
Filed: 2000-10-02
Abstract: The arrangement has several driven sieve shafts (1) with tools (2) and/or end plates (3). Spacer elements (4) between the tools and/or the end plates have a double truncated cone-shape or a mainly parabolic rotary surface. Opposite surfaces are symmetrical relative to the spacer sleeve length, or the shaft sections between the plates have the above shapes and form such spacer elements. Spacer elements with tool plates are positioned on the shafts so that the plates of neighboring shafts project into the area of smallest diameter of opposite spacer elements.
Patent EP-1205643-A1 (EP)
Inventor: BATTLOGG STEFAN
IPC: F01L1/14
Filed: 2000-11-13
Abstract: The valve gear system for an IC engine comprises tappets (2) which can swivel about an axis (35) and which operate the valves (7) via an intermediate lever (11) which pivots about a first axis (28). An adjuster swivels the first axis about a second axis (8). The contact position of the lever and tappet lies in a plane which is at an angle of at least 20 degrees , preferably 105 degrees , to the plane passing through the first and second axes.