baber/WOPTO huggingface dataset:
Patent DE-19822953-A1 (DE)
Title: Ski binding
Inventor: LEHNER EDWIN
IPC: A63C9/00
Filed: 1998-05-22
Abstract: The ski binding has a boot sole holder (6) and a stand/pedal plate. During typical skiing, a vertical load is applied to the stand/pedal plate (3). This causes a preset friction resistance between plate and ski-fastened binding components (2), e.g. a slide plate, acting against a transverse movement of the plate. The total of release resistance and friction resistance is set to a binding release force, which is typical for this type of skiing. The ski binding is symmetrically constructed, and can be used for a left or right ski.
Patent DE-19823008-A1 (DE)
Title: Elektrisches Verbindungselement, insbesondere elektrisches Masseverbindungselement
Inventor: TESCH ANKE
IPC: H01R13/648
Filed: 1998-05-22
Abstract: Die Erfindung betrifft ein elektrisches Verbindungselement, insbesondere ein elektrisches Masseverbindungselement, welches einen Grundkörper aus einem Nicht-Edelmetall, insbesondere Stahl, oder einem Edelmetall, insbesondere Silber oder Gold, oder eine Beschichtung aus einem dieser Metalle aufweist, und das in ein Bauteil einsetzbar auf ein Bauteil aufsetzbar ist, welches zumindest in seinem mit dem Verbindungselement in Kontakt stehenden Kontaktbereich aus Magnesium oder einer Magnesium-Legierung gefertigt ist. DOLLAR A Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß das Verbindungselement zumindest in seinem mit dem Bauteil aus Magnesium oder einer Magnesium-Legierung in Kontakt stehenden Bereich mit Zinn oder einer Zinn-Legierung beschichtet ist.
Patent DE-19823465-A1 (DE)
Title: Rotary oscillating shuttle for sewing machine
Inventor: NOZAKI YOSHIHISA
IPC: D05B57/12
Filed: 1998-05-26
Abstract: An oscillating shuttle runs in a groove (7) formed in a guide housing consisting of two parts (2,3) with an opening for a needle (11) at the top. The shuttle (4) is guided by the groove (7) along a ring shaped guide section and has a hook (4a) at one end and a tail (4e) section at the other. As the shuttle (4) is turned in one direction, the hook (4a) engages the thread loop (12a) at the end section (7a) of the groove (7) near the top opening. When the shuttle is turned in the opposite direction, the tail (4e) enters the end section (7a). The width of the end section (7a) in the direction parallel to the axis of rotation is greater than the width of the rest of the groove (7). Alternatively or additionally the width of the tail (4e) is smaller than the width of the ring shaped guide section.
Patent DE-19826814-A1 (DE)
Title: Production of flexible solar foils
Inventor: NEUMANN GERT DR RER NAT
IPC: E04H15/54
Filed: 1998-06-16
Abstract: Production of flexible solar foils comprises transferring thin films made of polymers permeated with bacteriorhodopsin onto metallised foils and/or foils having an electrically conducting layer, and joining them to transparent electrically conducting foils as counter electrode.
Patent DE-19828569-A1 (DE)
Title: Condom for women consists of a tube section and a carrying edge, and is folded together in a harmonica fashion until use.
IPC: A61F6/06
Filed: 1998-06-26
Abstract: A condom for women consists of a tube section and a carrying edge. The condom is not rolled up, but folded together in harmonica fashion, and it retains its shape until use. The transition from the tube to the edge is perforated, and the outer edge shape is stable. The type of material and the size can vary.
Patent DE-19830094-A1 (DE)
Title: Light transparent film type layer for repairing glass or plastics vehicle light scattering covers, comprises a plastics carrier with an adhesive layer on top
Inventor: SCHADING KARLHEINZ
IPC: C09J7/20
Filed: 1998-07-06
Abstract: A light transparent film type layer material for repairing glass or plastic vehicle lights, comprises a carrier with an adhesive layer on top. The carrier consists of a plastic material.
Patent DE-19830970-A1 (DE)
Title: Overflow edge module for swimming pools has two or more separate channels with one on surround side for discharging dirty water and other on pool side to return slosh water
Inventor: LATZKE RAINER MARIA
IPC: E04H4/12
Filed: 1998-07-10
Abstract: The overflow edge comprises two or more separate channels (10, 20) of which at least one is on the surround side to discharge dirty water and at least one is on the pool side to return slosh water. At least one of the channels has at least one swivel mounted flap (22) which can be locked in position.  The mouth of the channel having the flap can be closed such as sealed by the flap. The mouth of at least one channel lies flush with the water surface in the pool.
Patent DE-19832659-A1 (DE)
Title: Supplementary sensor control with starting aid for light moped or motor assisted bicycle designed so that first sensor detects the pedal frequency and second sensor travel speed
Inventor: WENING HEINZ
IPC: B62M7/00
Filed: 1998-07-21
Abstract: The supplementary sensor control is modular in design and consists of part 1, namely sensor control with pedal sensor for detecting the pedal frequency and a part 2, starting aid with wheel sensor for determining the vehicle speed. The respective operating condition is indicated by three colored LEDs. The sensor control is suitable for a supply voltage of 12-48 volts.
Patent DE-19833919-A1 (DE)
Title: High-efficiency, photoconductor-based, circular-array X-ray detector, avoids inefficiencies associated with scintillation detectors, to form compact unit suitable for use in medical tomography or transport security
Inventor: SKLEBITZ HARTMUT
IPC: G01T1/24
Filed: 1998-07-28
Abstract: The X-ray detector (2) is made from amorphous photoconductor, e.g. cadmium telluride or selenium.
Patent DE-19835577-A1 (DE)
Title: Supply voltage monitoring device especially for sensor
Inventor: ZIMMERMANN CHRISTIAN
IPC: G05B23/02
Filed: 1998-08-06
Abstract: The device includes a first comparator (123) which compares the supply voltage, or a voltage derived from it, with a first threshold voltage (UT1) which is less than a nominal supply voltage. A second comparator (124) compares the supply voltage,or a voltage derived from it, with a second threshold voltage (UT2) which lies above the nominal supply voltage,or the derived voltage. The device is preferably a component of an integrated circuit (12).
Patent DE-19842217-A1 (DE)
Title: Metallized sloping step for a metal clad ridge waveguide semiconductor laser is produced by selectively etching a semiconductor substrate surface exposed by a partial metallization of finer grain structure than gold
Inventor: SCHIER MICHAEL
IPC: H01L21/308
Filed: 1998-09-15
Abstract: Metallized sloping step production involves selectively etching a semiconductor substrate surface (13) exposed by a partial metallization (2) of finer grain structure than gold. Production of a sloping step (102, 103) and an adjacent metallization (2) on a semiconductor substrate surface (13) comprises:  (a) partially covering the surface (13) with a metallization (2) which is finer than gold and which forms a metal-semiconductor junction contact (212), the metallization edge (202, 203) defining the contour of the step flanks (102, 103) to be produced; and  (b) etching the exposed surface (13) in the vertical direction using an etchant which is more selective for the semiconductor material than the metallization. Independent claims are also included for the following:  (i) a semiconductor substrate with a sloping step (102, 103) and an adjacent metallization (2), produced by the above process; and  (ii) a MCRW (metal clad ridge waveguide) semiconductor laser on the above substrate having a metallized ridge (100).
Patent DE-19848492-A1 (DE)
Title: Einrichtung zum verschlüsselten Senden und Empfangen von Multimediaobjekten
Inventor: BERTRAM GEROLD
IPC: H04N21/2347
Filed: 1998-10-21
Abstract: Bei einer Einrichtung zum verschlüsselten Senden von Multimediaobjekten beim digitalen Hör-Rundfunk (DAB) werden von jeweils einem in Datengruppen zur unverwürfelten Übertragung vorliegenden Multimediaobjekt mindestens die Daten einer dieser Datengruppen verwürfelt und in mindestens einer Datengruppe (Typ 5) zur verwürfelten Übertragung gespeichert. Zum empfangsseitigen Entwürfeln erforderliche Parameter werden in einen die Datengruppen enthaltenen Datenstrom eingefügt, der vor Übertragung gespeichert wird. Bei einer Einrichtung zum Empfangen von verschlüsselt übertragenen Multimediaobjekten werden zu jeweils einem Multimediaobjekt gehörende Datengruppen und zu verwürfelt übertragenen Datengruppen gehörende Zugriffsparameter gespeichert und nach Eintreffen einer Anforderungsmeldung für das jeweilige Multimediaobjekt mit Hilfe der gespeicherten Zugriffsparameter entwürfelt und zum Multimediaobjekt zusammengesetzt.
Patent DE-19849516-A1 (DE)
Title: Automatic steering wheel safety system especially for motor vehicle
Inventor: SEEBECK NORBERT
IPC: B62D15/00
Filed: 1998-10-19
Abstract: The automatic steering wheel safety system involves the perception or feeling of the rotation at the steering wheel (L1) as small steps and the steering wheel pauses a little after each turn, without the steering being influenced. An amplified pause of the steering wheel, an amplified feel of the small steps with steering, additional warning signals e.g. sound and light allow step-down control of the car as required.- DETAILED DESCRIPTION - The system is implemented in the form of a pair of plates (P1,P2), one fixed to the steering wheel shaft (LS) and moving relatively to the other plate fixed to the rest of the car. The plates have sets of opposing magnets to carry out the perceived steering effects
Patent DE-19851895-A1 (DE)
Title: Multiple geared gear box has basic gear and synchronizer in planetary arrangement. output and input shafts, sun wheel, and pinion cage
Inventor: SCHMITZ MATTHIAS
IPC: F16H37/04
Filed: 1998-11-11
Abstract: The multiple geared gear box has a basic gear and synchronizer (1) positioned in a planetary arrangement. The synchronizer is positioned on the output shaft of the basic gear. The synchronizer is blocked against twisting in relation to the sun wheel (3) to create a speed-reducing ratio between the input shaft and output shaft (4) of the planetary gear, or is blocked against twisting in relation to the pinion cage (5) and to the output shaft of the planetary gear to create a direct drive between the shafts (2,4).
Patent DE-19857015-A1 (DE)
Title: Residual acids containing sulfuric acid recovery after concentration
Inventor: POIJAERVI JAAKKO
IPC: B01D53/77
Filed: 1998-12-09
Abstract: The residual acids are concentrated and fed into the gas space of a primary melting furnace.  The furnace is a suspension furnace or converter. The temperature in the primary melting furnace is 1000-1600 deg C. The acids concentrated to a H2SO4 content of 70-80% are passed into the receiving shaft of the furnace.
Patent DE-19901657-A1 (DE)
Title: Thin totally closed cell and method for manufacturing it for use with a lithium battery
Inventor: SONOZAKI TSUTOMU
IPC: H01M50/559
Filed: 1999-01-18
Abstract: The case of the cell is made of aluminum foil coated on both sides with a resin layer. Between the aluminum foil and the resin layer is placed an adhesive layer. This laminated structure is folded over and the end surfaces (6c) fused together forming a closed chamber (5). This chamber contains an electrolyte and the power source. At least one end of the coated material is covered with resin to seal off the seams in the fused sections
Patent DE-19904031-A1 (DE)
Title: Connection bearing for piston cylinders uses increased diameter parts of ball in space formed by peripheral pocket for positive fit with outer ring.
Inventor: MAIER ARMIN
IPC: F16C11/08
Filed: 1999-02-02
Abstract: The ball joint bearing point (5) has segments of enlarged diameter (15) in radially elastic area (19) as formed by a peripheral pocket (21) which in turn forms a reduced diameter part of the bearing point. Thus the ball joint bearing point (5) can be inserted in the outer ring (3) and once assembled the enlarged diameter segments (15) make a positive connection to the ring. A radial slot (23) in one of the two bearing components (9,11) allows a radial assembly movement to thus complete the connection together with the other component. As the ball radius exceeds that of the bearing cup (11), their circles of contact (29,31) define a free space (33) which is at least part filled with lubricant.
Patent DE-19908930-A1 (DE)
Title: Bread product
IPC: A23L27/10
Filed: 1999-03-02
Abstract: Bread product comprises bread comprises seasoned olive mixture added to it during preparation. The olive mixture is reduced in size by cutting or grinding, has a reduced salt content, and comprises olives, oil, basil, oregano, citric acid and garlic.
Patent DE-19910098-A1 (DE)
Inventor: DRABER SILKE
IPC: G05B23/02
Filed: 1999-03-08
Abstract: The method involves providing failure rates associated with failure types and determining a probability distribution for random variables characterizing the reliability for the entire system, and for a given time interval. First failure rates are determined by statistical samples. Second failure rates are estimated by subjective expert opinions, upper and lower estimates being given. Using the upper estimates, a first limit probability distribution (2) is calculated. Using the lower estimates, a second limit probability distribution is calculated.  An Independent claim is given for a method utilizing failure/fault modes and effects analysis (FMEA) tables or failure/fault modes, effects and criticality analysis (FMECA) tables.
Patent DE-19915821-A1 (DE)
Title: Quick-action chuck for rotating tools, especially drill or milling cutter; has bushing with two balls projecting radially inside bushing to position and fix tool inside bushing
Inventor: KISLINGER HEINRICH
IPC: B23B31/22
Filed: 1999-04-08
Abstract: The chuck has a bushing (12) to hold the tool and a ball (8), which is arranged in the bushing wall. The ball projects radially into the bushing for connection with the tool. The bushing has a stop surface (30) for lengthways positioning of the tool. At least one further ball (6) is arranged in the bushing wall near the stop surface, which projects radially into the bushing and connects the tool, to fix it in position.  An Independent claim is included for a tool, preferably a drilling tool for use in multispindle machines with the quick-action chuck.
Patent DE-19917196-A1 (DE)
Title: Remaining speech recording time indicating method, for half-duplex radio telephone with answering machine facility, comprises determining and transmitting time to calling radio in coded form and signaling its expiration
Inventor: GEIB HORST
IPC: H04M1/724
Filed: 1999-04-16
Abstract: The control unit (7) supervises operation of the transmission and reception units (1, 2) and the answering machine (11). A coded signal related to the remaining possible recording time is sent to the calling radio, along with a further signal on expiry of the time period. An Independent claim is also included for a radio with a transmission and reception unit.
Patent DE-19917373-A1 (DE)
Title: Code carrier with reading element for coding objects has coding elements in the form of openings in code carrier, whose sizes encode the information, arranged in a scanning sequence
Inventor: BUSCH DIETER
IPC: G06K7/08
Filed: 1999-04-16
Abstract: The code carrier (10) has several coding elements arranged in a scan sequence, whereby the code carrier can be read by a reading element (20). The coding elements are in the form of openings (18) in the code carrier whose sizes encode the information. The openings are circular with diameters that encode the information,  Independent claims are also included for a reading element and for a method of coding an object.
Patent DE-19918757-A1 (DE)
Title: Electrical plug-socket connection with secondary lock used in vehicle construction; prevents electrical connection between contact elements and counter contacts on non-completed secondary locking
Inventor: VARGAS JULIO CESAR
IPC: H01R13/436
Filed: 1999-04-24
Abstract: A secondary lock is accepted only with effected primary lock of all contact elements. Block elements (12) have plugs (1) and/or counter plugs (13). The production of the electrical connection between the contact elements (15) and the counter contacts (15a) prevent a non-completed secondary lock and allows a secondary lock.
Patent DE-19920443-A1 (DE)
Inventor: ZUEGER HARRY
IPC: H01F36/00
Filed: 1999-05-04
Abstract: The device includes a superconducting transformer (30) with a superconducting primary winding (12), a superconducting second winding (22) and a relief winding (14) connected in parallel with the primary or the secondary winding. The relief winding consi of a normally conducting material. The relief winding may be connected in parallel with the primary winding, the latter having a critical current intensity that corresponds to the rated current of the primary side of the transformer. An Independent claim is included for a method of limiting current.
Patent DE-19921917-A1 (DE)
Title: Control of the amount of enriching oxygen delivered to a user so that enrichment levels are matched to requirements by use of a carbon dioxide sensor, blood oxygen level sensor, etc. and controlling electronics
Inventor: LERCH MICHAEL
IPC: A61M16/06
Filed: 1999-05-12
Abstract: Enrichment of air via a dosing device (10) with attached applicator (12). The dosing element (10) is regulated by a control element (14) so that oxygen is released according to requirements. The time and quantity of oxygen is determined using measurement values from sensors (16, 18) in conjunction with oxygen supply parameters and or the breathing phase.  An Independent claim is made for a device for enriching the breathing air supply. Typical sensors measure air carbon dioxide content, blood oxygen levels, etc.
Patent DE-19922614-A1 (DE)
Title: Method to control manufacturing processes of fine structure surfaces in semiconductor manufacturing; involves comparing signatures obtained from diffraction image with references for reference surfaces
Inventor: BENESCH NORBERT
IPC: G03F7/20
Filed: 1999-05-17
Abstract: The method involves providing reference signatures of fine structure surfaces. At least one signature of a sample surface to be controlled is measured and compared with the reference signatures, and is classified by parameters according to the comparison result. The reference signatures are measured by measuring the spatial or intensity distribution of a diffraction images of qualitative specific production prototypes. An independent claim is included for a device for implementing the method.
Patent DE-19922720-A1 (DE)
Title: Belt spooler for vehicle occupant restraint system has incremental counter coupled to belt calibrated using control plate sensor so counter state represents absolute rotation angle of spool
Inventor: STROBEL RALF
IPC: B60R21/015
Filed: 1999-05-18
Abstract: The spooler has a frame, a belt spool rotatable within the frame, a control plate (14) coaxial with the spool and a reduction gear that converts the spool rotation angle into a reduced rotation angle of the control plate. An incremental counter (30) coupled to the spool is incremented or decremented depending on the direction of spool rotation and is calibrated using a sensor associated with the control plate so that the counter state represents the absolute rotation angle of the spool.  An Independent claim is also included for a method of controlling a vehicle occupant restraint system.
Patent DE-19930588-A1 (DE)
Title: Electrical storage heater has second cold air admixture channel opening into air heating channel and/or mixing chamber with flow control flap controlled by flap in first admixture channel
Inventor: GOLUEKE WILFRIED
IPC: F24H9/20
Filed: 1999-07-02
Abstract: The storage heater has a storage core (1) through which an air heating channel extends from an inlet chamber (3) to a mixing chamber (4), a fan beneath the core that feeds air through the heating channel and a first cold air admixture channel (7) running between the inlet and mixing chambers (4) beneath the core. A flap in the admixture channel adjusts its cross-section controlled by a bimetallic element in the mixing chamber. A second cold air admixture channel (8) opening into the air heating channel (2) and/or mixing chamber has a second flap (22) controlled by the first flap (17).
Patent DE-19931038-A1 (DE)
Title: Locally flexible panel for cladding, e.g. bath or shower
IPC: A47K3/00
Filed: 1999-07-06
Abstract: The panel has slotted zones, continuous unslotted zones and continuous connective zones, all of which may be made of plastics. In the unslotted zones impact strength is high. At the same time, the modulus of elasticity in the connective zones allows the panel to be bent to small radii of curvature. PREFERRED FEATURES:- The panel (30) is extruded. It commences as an integral foam panel. It is coextruded as a multilayer and has decorative facings (17) of higher density. It is colored at the surface, or throughout and a decorative sheet may is applied. A molded-on flexible lip seal is located on at least one edge. At one end there is a groove for a fastening. The groove is outwardly open, and there is a T-slot in the rear surface of the panel.
Patent DE-19931359-A1 (DE)
Title: Thermostatic expansion valve for coolant circuit for motor vehicle air conditioning system
Inventor: TAGUCHI YUKIHIKO
IPC: F25B41/06
Filed: 1999-07-07
Abstract: Thermostatic expansion valve for coolant circuit, e.g. for motor vehicle air conditioning system has a valve mechanism (200a,201) in a coolant passage (10,11) with a valve controller controlling (205) the action of the valve mechanism in response to the coolant temperature. The valve has a valve mechanism (200a,201) in a coolant passage (10,11) with a valve controller controlling (205) the action of the valve mechanism in response to the coolant temperature.  The coolant passage has a special pressure when the coolant circuit is in operation.  The valve has a special chamber (14) essentially separated from the coolant passage and connected to it via an additional passage (15) for feeding the special pressure into the special chamber so that it has a particularly pressure related to the special pressure.  A pressure transfer element (22) coupled to the special chamber and valve mechanism transfers the particularly pressure to the valve mechanism so that the influence of the special pressure on the operation of the valve mechanism is reduced.
Patent DE-19934307-A1 (DE)
Title: Electric power device for vehicle, having drive clutch arrangement for coupling rotor of power device with axis- and wheel arrangement of vehicle
Inventor: FOLK KENNETH FOSTER
IPC: H02K7/00
Filed: 1999-07-21
Abstract: The device contains a drive clutch arrangement (44) for coupling a rotor (46) of the power device with an axis- and wheel arrangement (12) of the vehicle. The drive clutch arrangement comprises a drive shaft (60) with an area which extends towards a point nearby a projection (48) at the vehicle axis. A stub arm (74) extends away from the drive shaft, so that the projection engages at the stub arm, moving the drive shaft of the power device at a rotation of the axis.
Patent DE-19934331-A1 (DE)
Title: Circuit arrangement for transformation of alternating voltage of one frequency into selectable alternating voltage with selectable frequency has mains filter
Inventor: HEINISCH DITTMAR
IPC: H02M5/458
Filed: 1999-07-22
Abstract: A circuit arrangement transforms an alternating voltage of one frequency into a selectable alternating voltage with a selectable frequency. There is a mains filter(3) located at the circuit input for the avoidance of mains feedback effects of the mains supply. Subsequently there is a frequency converter (4) with an output connected to the input of a sine filter (5). The filter output is connected on the primary side to an AC transformer(6). The AC transformer primary is delta connected, and the secondary is star connected. The output voltages are supplied by the secondary.