baber/WOPTO huggingface dataset:
Patent DE-19640534-A1 (DE)
Title: Process for seat support used by ship passengers
Inventor: BECKER-HEINS RALPH
IPC: B63B29/12
Filed: 1996-10-01
Abstract: The process involves providing a passenger with a seat surface which is borne by the ship's structure. The seat surface (2) is connected to a drive which sets the seat surface in an oscillating motion with at least one vertical component. The oscillation has a frequency from 0.6 Hz to 4.0 Hz, preferably from 1.0 to 3.0 Hz. The oscillation amplitude is in the region of 0.01 to 0.05 g, preferably closer to the latter. The seat oscillation frequency may depend on the wave frequency, and/or the oscillation amplitude on the wave amplitude.
Patent DE-19644367-A1 (DE)
Title: Drive unit for a printing machine swivel head
IPC: B41F17/00
Filed: 1996-10-25
Abstract: A drive unit for a printing machine swivel head which carries a longitudinally movable stamper with at least one plug, moves the head from a primary position, where the plug takes up colour, to a secondary position where the printing takes place. The swivel head (1) has a lever (3) located in the plane of the head, and its end contacts stops (9,10). A further drive (11) presses the lever against the stops. Use - The drive unit is used in a printing machine. Advantage - The drive unit enables components to be positioned easily.
Patent DE-19647183-A1 (DE)
Inventor: HAN CHOON DEOK
IPC: G06F3/00
Filed: 1996-11-14
Abstract: An apparatus for controlling the operation of a display data channel (DDC) of a monitor, so that a personal computer (PC) with DDC function is compatible with a personal computer without DDC function, includes a voltage switch 2 for controlling the voltage supplied to the DDC IC10, a microcomputer 3 for controlling the voltage switch, an electrically erasable programmable read only memory 4 for storing information in relation to the operation of the DDC, which is generated by the microcomputer. A key input 5 is connected to the microcomputer. Selection data for selecting whether or not the operation of DDC is performed is input from the keys. An on screen display (OSD) 6 processor receives the selection data from the microcomputer to produce OSD data in response to the selection data. An image display 7 changes data from the OSD processor to a video signal. A color picture tube (CPT) receives the result of the image display.
Patent DE-19651959-A1 (DE)
Title: Stator housing arrangement for internal rotor motor of railway vehicle drive
Inventor: MUELLER ALBERT DIPL ING
IPC: H02K1/18
Filed: 1996-12-13
Abstract: The stator housing includes a stator laminations stack cast into the stator housing (1) and in which at least one tubular cooling hose (3), encircling the stator laminations stack for cooling, is integrated into the unit comprising the stator housing and the stator laminations stack. The helix of the tubular cooling hose (3) is cast into the lateral wall (4) of the stator housing receiving the stator laminations stack, with the tubular cooling hose specifically comprised of a metallic tube having an oval or flattened oval cross-section.
Patent DE-19701084-A1 (DE)
Title: Drying system for printed flat sheets
Inventor: PLATSCH HANS GEORG
IPC: B41F23/04
Filed: 1997-01-15
Abstract: Printed sheets of material 12 are fed continuously through a housing that is arranged with two arrays of drying elements 24 on both sides. The drying elements 42 have ultra violet and/or infrared emitters and/or air heaters.  Compressed air is supplied by a blower 46 via a pair of motor controlled throttle valves 44,48 and is directed 54 onto the surfaces to avoid any mechanical contact with the sheet.
Patent DE-19703922-A1 (DE)
Title: Resolution of phase measurement ambiguities in radar interferometry
Inventor: BAMLER RICHARD DR
IPC: G01S13/89
Filed: 1997-02-03
Abstract: The method involves submitting an interferogram to a displacement and multiplier unit from which the two complex conjugate products, corresponding to adjacent sample values, are formed.  These are passed through a multiple resolution unit to a phase identifier, where the phase difference is discovered.  The sum of the phase differences, giving the estimated phase gradient, is finally processed by the least squares method, to reconstruct the absolute phase.  The process resolves the phase ambiguities in radar interferograms without distortion.  It can also be used in the instance of low coherence values, as in repeat pass interferometry.
Patent DE-19707468-A1 (DE)
Title: Temperature measuring arrangement for heating or air-conditioning installation protective tube, each pressed against inner wall of tube by one or more coupling springs bent parallel to longitudinal axis of sensor
Inventor: REBETEZ JACQUES
IPC: G01K1/16
Filed: 1997-02-25
Abstract: The arrangement has one or more sensors (1) in a protective tube (3), each pressed against the inner wall of the tube by coupling springs (5) bent parallel to the longitudinal axis of the sensor.The sensor is arranged in one or more coupling plates (2) inside the tube and bent parallel to the sensor axis so that a number of elongated openings parallel to the sensor axis is formed, equal to the number of sensors in the tube. This results in parts of the corresponding sensors being pressed against the inner tube wall
Patent DE-19707629-A1 (DE)
Title: Hinge body device
Inventor: LAU ROBERT GERALD
IPC: E05D5/10
Filed: 1997-02-26
Abstract: The hinge body device has a hinge body with a base section and at least one link which is built with a pipe-shaped opening. The link also has a built-in opening on its side as well as a mounting section that extends from the base section to the link. There is also an alignment device included that extends outwards and a holder element with fitted-in extending section in an opening in the side of the link. The holder element has a section that is mounted on the base section and oriented to the mount section. The base section may have a built opening. The holder element may have a narrowed finger section that enables it to be fitted into the opening. The hinge body may include a pair of orienting links.
Patent DE-19708832-A1 (DE)
Inventor: MIES HUBERTUS
IPC: B60T7/04
Filed: 1997-03-05
Abstract: The invention relates to an electrically controlled braking system which is used for a wheeled vehicle. The invention also relates to input means (33) which can be actuated by the driver of the vehicle according to the desired braking effect, two electronic control units (25, 26) operating independently from each other and each of which being supplied with an electronic signal corresponding to the degree of actuation of the input means detected by a sensor (35, 36), a brake cylinder (12) assigned to a wheel and a braking pressure modulator valve (13) which is fluid connected to a brake cylinder (12) with a first electrical actuating element (18, 19) which can be controlled by one of the two control units (25, 26). In order to make the braking system very secure, the braking system modulator valve (13) has a second electric actuating element (18, 19) which works in the same direction (18, 19), when controlled, as the first actuating element (18, 19). Said element (18, 19) can be controlled by the second electronic control unit (25, 26) at the same time as the first electrical actuating element (18, 19) is controlled by the first electronic control unit (25, 26).
Patent DE-19712876-A1 (DE)
Title: Paper stack staple binder
Inventor: BETHMANN HEINZ-GUENTER
IPC: B27F7/23
Filed: 1997-03-27
Abstract: The wire stitcher, to staple a stack of sheets, has a wire transport mechanism (13,14) operated by a reversible step motor (5), controlled by a unit to measure the length of wire required to staple the thickness of the stack. The step motor (5) is only coupled to the wire transport mechanism (13,14) in the direction (C) of wire advance. The step motor (5) is constantly engaged with a control cam unit (6) for an advance movement of the wire cutter (4). The control cam unit (6) has cam sections (6a,6b) to give the different thicknesses of the stacks of paper sheets.
Patent DE-19716909-A1 (DE)
Title: Method of synchronising a phase control loop e.g. for energy network of AC rail traction
Inventor: MAISCHAK DIETER DR ING
IPC: H03L7/093
Filed: 1997-04-22
Abstract: The method involves deriving a correlation signal (KSY) from an input signal (S) by multiplying it with a cosinusoidal, phase synchronous target parameter (SY) and finally smoothing the product. The correlation signal is proportional to the correlation between the input signal and target parameter. A phase correlation signal derived from the correlation signal by proportional amplification and integration is used as a reference phase signal. A sinusoidal, phase synchronous target parameter (SX) and the cosinusoidal, phase synchronous target parameter (SY) are derived from the reference phase signal.
Patent DE-19718723-A1 (DE)
Title: Rotary sensor for gearing shaft, steering valve shaft, servo steering arrangement, etc.
Inventor: EBERHART EUGEN DIPL ING
IPC: G01P1/02
Filed: 1997-05-02
Abstract: The sensor consists of at least two separately mounted sensor units, whereby one sensor unit is mounted on a rotating element, and the second sensor unit is mounted on a stationary element. The second sensor unit is accessible and removable independently of the installation condition of the rotating element. The sensor unit mounted on the rotating element is preferably annular, and consists of a magnet pulse unit. The sensor unit mounted on the stationary element is preferably annular, and comprises reverberation sensors.
Patent DE-19718743-A1 (DE)
Title: Propulsion system for tracked vehicles
Inventor: EHRLINGER FRIEDRICH J
IPC: B62D11/18
Filed: 1997-05-02
Abstract: A separate steering gear(65,66) is provided for each side of the vehicle, and is connected to the neutral shaft(52) by a second summing gear(53,54). The steering gears each have controllable pumps(67,68) and hydraulic motors(69,70) which are connected to the sun wheels(61,62) of the second summing gear via spur gear steps(50,51). The neutral shaft is connected to plates(55,56) carrying the planet wheels(57,58). The second summing gear is connected in a drive sense by its ring gears(59,60) to the first summing gear(8,9).
Patent DE-19719532-A1 (DE)
Title: Cushioning element, especially for vehicle
Inventor: MENSE HUBERT
IPC: B32B5/02
Filed: 1997-05-09
Abstract: An upholstery element, esp for a vehicle, comprises a cover (3) porous to moisture, a core (1) and an intermediate layer (4). The core consists of rubber (8) with foam flakes (9). The intermediate layer (4) consists of wool, has a surface weight of at least 900 g/m<2>, and is at least 10 mm thick.The foam material pref. consists of polyurethane.
Patent DE-19721759-A1 (DE)
Title: Energy reduction process for pneumatic drive
Inventor: KOEHLER EBERHARD PROF DR ING
IPC: F15B21/14
Filed: 1997-05-24
Abstract: The energy reduction process involves displacing all the exhaust air from the piston rod cavity (13) into a prestressed store (1), so that compression work is accomplished. This energy is used to bring about the return stroke. At the same time, the storage volume and initial pressure can be varied to bring about a positive influence on the dynamic performance of the drive. The process can be applied to the reciprocal motion of the cylinder. Switching can take place through a pressure transmitter (20) and a 2/2 path valve.
Patent DE-19728175-A1 (DE)
Inventor: KLEINBAUER HEIKO
IPC: E04H6/00
Filed: 1997-07-02
Abstract: The invention relates to a container (10) for accommodating goods (17) such as especially commercial and industrial goods, mail consignments or similar, comprising several structural members in the form of side walls (11), a rear wall (12) and a roofing (13), and at least one opening for access (15) which can be closed by means of at least one door element or closing element. The structural members determine together the external dimensions of the container (10). The invention provides a space-saving container (10) which can be placed anywhere, since the external dimensions of the non- walk-in container (10) correspond to the external dimensions of the commercial and industrial goods (17), and movement elements are provided in the container (10) for moving the goods (17) during loading and unloading. The container (10) can also be used to accommodate wheelchairs (17').
Patent DE-19737446-A1 (DE)
Title: Preparation of phosphonic acid derivatives
Inventor: PETROV ORLIN
IPC: C07F9/6558
Filed: 1997-08-22
Abstract: Preparation of phosphonic acid derivatives of formula (I) comprises hydrolysis of (II) with concentrated sulphuric acid, at elevated temperature: R<1> = halo substituted 1-6C alkyl; R<2> = H, halo, nitro, cyano, NR<6>R<7>, optionally substituted 6-12C aryl, optionally substituted 5-6 membered heteroaryl containing 1-3 N, O or S atoms, or 1-6C alkyl optionally substituted by halo, 6-12C aryl or heteroaryl; Y = 1-6C alkylene; R<6>,R<7> = H, 1-4C alkyl, phenyl, or together with the N atom form a 5-7 membered heterocycle which may contain additional O, S or N atoms and/or be optionally substituted, or an unsaturated 5 membered heterocycle containing 1-3 N atoms and/or be optionally substituted; R<3> = 1-6C alkyl. An Independent claim is also included for the anhydrous crystal form of (Ia).
Patent DE-19743221-A1 (DE)
Title: Compression circuit for motion picture
Inventor: LEE KANG-YOUNG
IPC: H04N7/46
Filed: 1997-09-30
Abstract: The circuit predicts a motion vector from stored information of the start and end frames, identifies a picture boundary from two successive stored frames, and generates the data required for forming an omitted frame in accordance with the detected picture boundary and motion vector. The compression circuit has a first frame memory (20) for storing the start frame of motion picture information constructing a picture.  There are second and third from memories (10) for storing two successive frames of the motion picture information.  A picture boundary detector (30) identifies a picture boundary from the motion picture information of the two successive frames supplied from the second and third frame memories. A motion vector detector (40) predicts a motion vector from the motion picture information of the start frame, and the end frame.  A controller (50) generates the data required for forming a picture, according to the detected picture boundary and the motion vector. There is also a picture reproducer (60) for reproducing an omitted frame, using the data generated by the controller, and inserting it between the start frame and the end frame.
Patent DE-19745616-A1 (DE)
Title: Cooling system for helical vacuum pump
Inventor: BAHNEN RUDOLF DR
IPC: F04C29/04
Filed: 1997-10-10
Abstract: The cooled helical pump comprises a pump rotor (5) at one end of the shaft (6) carried in two bearings (7,8) in a finned housing (4). A pump (36) circulates cooling fluid through the space (31) from which the near bearing (7) is separated.
Patent DE-19747242-A1 (DE)
Title: Vacuum chamber screen sheet mold making process
Inventor: GENTSCH DIETMAR DIPL ING
IPC: H01J5/02
Filed: 1997-10-25
Abstract: The mold making process involves placing a first material (e.g. copper) with a certain melting point and a second powder-form material (e.g. chromium) with a higher melting point into a flat crucible.  The crucible is heated to a temperature above the melting point of the first material but below that of the second.  After cooling, the sheet mold thus produced is bent into a cylinder (20) and its two ends (21, 22) are welded to each other at the contact point.
Patent DE-19753735-A1 (DE)
Title: Housing component of lock detachably connecting roof to body of motor vehicle
Inventor: BAUMGARTNER GERD
IPC: B60J7/185
Filed: 1997-12-04
Abstract: The guide slot (3) formed in the wall of the housing bore (2) is closed on the outside with a portion of wall (a) lying between the base (3') of the slot and the outer generated surface (1') of the housing component (1). The thickness of the remaining wall section is about one third of the width of the slot. The housing component consists of a cast part in which is formed the guide slot. The housing component has an attachment flange (5) extending at right angles to the bore.
Patent DE-19802597-A1 (DE)
Title: Unit for cleaning stirring implements or suchlike used in building industry
Inventor: DOERR GUENTER
IPC: B08B1/00
Filed: 1998-01-23
Abstract: The unit has a base section(3) and at least two upright brush holders installed on the base section's edge to accommodate cleaning brushes(14,15).  A bucket-form vessel(1) encloses the base and brush holders.  An additional holder is located on the edge of the base section for fixing to the wall of the vessel.  The two brush holders have an angular relative spacing of 75-120 degrees and the additional holder is installed on the edge side lying opposite the brush holders.  The brushes are equipped with steel bristles. An Independent claim is included for a bucket-form vessel in which in a section of wall which is preferably at least 120 degrees in the circumferential direction there are no brushes.
Patent DE-19803005-A1 (DE)
Title: Treatment of gas adsorbents using aqueous fluorine compound to prevent rapid deleterious absorption of liquid polar compounds
Inventor: MAYER GUENTER
IPC: B01D53/02
Filed: 1998-01-21
Abstract: The impregnating material comprises an aqueous fluorine compound, which leaves a lasting, breathing layer. This layer passes gaseous substances in either direction (adsorption/desorption) without impedance. By contrast, aqueous materials, especially water, are prevented from adsorbing. The layer has no affinity for solids.
Patent DE-19805018-A1 (DE)
Title: Pneumatic pickup assembly for automotive cylinder head gaskets
Inventor: HAUSMANN KURT
IPC: B65G47/91
Filed: 1998-02-07
Abstract: Following the manufacture of automotive cylinder head gaskets, a stack (1) of gaskets (2) is removed one at a time by a manipulator (3) with a head (4) and suction pads (7). The suction pads are positioned in a regular pattern and are activated by contact with the gasket surface, but are inactive when not in contact.
Patent DE-19807064-A1 (DE)
Title: Cartridge for e.g. viscous materials, especially associated with dental work
Inventor: ARNOLD HELMUT
IPC: A61C5/66
Filed: 1998-02-20
Abstract: The cartridge (1) has a protective cap (7) which covers at least part of the cylindrical cartridge, in addition to covering the delivery nozzle (2). The open end of the cap carries a collar (11).
Patent DE-19807069-A1 (DE)
Title: Optical signal transmission method for optical information communications
Inventor: KOEPPEN JAN
IPC: H04B10/24
Filed: 1998-02-20
Abstract: The optical signal transmission method has at least part of the signal transmission path between a signal source (Tx) and a signal drain (Rx) provided with a parallel redundant signal path to which the transmitted optical information signal is diverted when the main signal path is indicated as having a fault using bidirectional test signals transmitted alongside the optical information signal. Two types of test signals are respectively used as indicators for an intact signal path and a faulty signal path. An Independent claim for an optical line network is also included.
Patent DE-19807288-A1 (DE)
IPC: H01H37/54
Filed: 1998-02-23
Abstract: The switch has electrical connections (11,14) that connect with a power circuit. Internally there is a fixed contact (29) that is engaged by a movable contact (28) that is on the tip of a bimetallic leaf spring (22). This is fixed at one end to a cantilever spring (21). At a specific temperature the bimetallic element responds to open the contacts.
Patent DE-19810626-A1 (DE)
Title: IN-Dienst zur zentralen Netzbetreiberzuordnung von Störungsmeldungen in einem Multi-Operator-Umfeld
Inventor: LAUTENSCHLAGER WOLFGANG
IPC: H04M3/22
Filed: 1998-03-12
Abstract: Bei einem Verfahren zur zentralen Bearbeitung von Störungsmeldungen in einem Telekommunikations(=TK)-Netz mit mehreren Teilnetzen (1, 2) unterschiedlicher Netzbetreiber (A, B) ist mindestens ein IN(=Intelligent Network)-Dienst (8) eingerichtet, der durch Anwahl einer Störungsrufnummer von jedem beliebigen Netzanschluß (3, 4) aus aktiviert werden kann, der bei Eingang einer Störungsmeldung unabhängig von dem die Störungsmeldung absetzenden Anschluß (4) feststellt, auf welche Anschlußrufnummer sich die Störungsmeldung bezieht, der den Netzbetreiber (A), zu dessen Teilnetz (1) der entsprechende gestörte Anschluß (3) gehört, aus der festgestellten Anschlußrufnummer ermittelt und der dem zuständigen Netzbetreiber (A) den Störungsruf zustellt. Damit wird eine einfache Zuordnung von Anrufen mit Störungsmeldungen in einem Multi-Operator-Umfeld zum jeweils zuständigen Netzbetreiber ermöglicht, wobei die Zugehörigkeit eines TK-Teilnehmers zu einem bestimmten Netzbetreiber anhand seiner Rufnummer nicht erkennbar ist und die Störung auch von einem anderen als dem betroffenen gestörten Anschluß aus gemeldet werden kann.
Patent DE-19813033-A1 (DE)
Title: Device for detecting plate fractures and wear in indexable insert for metalworking machine
IPC: B23Q17/09
Filed: 1998-03-25
Abstract: A highly temperature-resistant, electrically conductive layer is applied to a standard indexable insert. The layer is applied in such a way that all cutting is possible, and plate fractures are detected. The device is adaptable to all geometric shapes of indexable inserts.
Patent DE-19813331-A1 (DE)
Title: Microphone cable tester for troubleshooting in audio studio environment
Inventor: KNIESCHEWSKI JOERG
IPC: G01R31/58
Filed: 1998-03-26
Abstract: The tester uses a voltage from a phantom power supply built into a mixing desk. One conductor lead in the cable is loaded and voltage measured, testing for a short-circuit between two pins (Pin2,Pin3). Poles can be recognized by oscillation switching, and the observed voltage patterns reveal the type of fault and the cables involved.
Patent DE-19814108-A1 (DE)
Title: Electrical plug-in connector for fitting into wall opening
Inventor: GAUPP PETER
IPC: H01R13/631
Filed: 1998-03-30
Abstract: The connector has a first connector half fitted in a wall opening via an outer frame (1) receiving a complementary connector half with cooperating pairs of contacts. The housing (2) of the first connector half is formed integral with the outer frame and secured to the latter via spring blades (5,6), such as at the corners, allowing its movement in 2 perpendicular directions parallel to the wall.
Patent DE-19816748-A1 (DE)
Title: Schaltnetzteiltransformator für hohe Isolationsanforderungen bei kleinen zu übertragenden Leistungen
Inventor: HEINEMANN LOTHAR
IPC: H01F30/10
Filed: 1998-04-16
Abstract: Die Erfindung bezieht sich auf einen Transformator, der insbesondere zur Verwendung in hochfrequent betriebenen Schaltnetzteilen zur Trennung hoher Potentialunterschiede und bei Leistungen von einigen Watt einsetzbar ist. Der Transformator weist zwei Eisenkernhälften (11) mit je einer Wicklung (12) auf. Jeder Schenkel (10) der Kernhälften (11) ist im Bereich seiner Stirnfläche (16) mit einem Isolierkörper (15) umgeben oder abgedeckt, wobei die Isolierkörper (15) halbleitendes Material enthalten oder damit beschichtet sind und ein Abstand (a) zwischen den Eisenkernhälften (11) besteht.