baber/WOPTO huggingface dataset:
Patent DE-19752635-A1 (DE)
Title: Bearing bush for motor vehicle power transmission sequence
Inventor: LIM SEUNG-HO
IPC: F16F15/08
Filed: 1997-11-27
Abstract: The bearing bush has a rubber insulator with an inner axis and hollow spaces on opposite sides of the inner axis. The hollow spaces (13) have wall courses with varying radii, as measured from the centre of inner axis. The bush also has a rotary device to rotate the rubber insulator. The hollow spaces are formed symmetrically around the centre of the inner axis (11) and the wall curve of the hollow spaces of the rubber insulator is an involute curve. The rotary device is provided for several positions and can rotate the rubber insulator (16) through a predetermined angle. The rotating device has a cylindrical holder (25), which locates the rubber insulator. A bearing (20) is fitted between the holder and the rubber insulator. Several electro-magnets (15,26) are spaced apart on the outer tube of the rubber insulator and are fitted on the inner surface of the cylindrical holder. The rotary device is governed independently of the engine speed by a control unit (30).
Patent DE-19754622-A1 (DE)
Inventor: SCHAEWEN ANTJE VON DR
IPC: C12N15/82
Filed: 1997-12-09
Abstract: The invention relates to vegetable GntI sequences, especially vegetable nucleic acid sequences coding the enzyme N-acetylglucosaminyltransferase I (GnTI), DNA sequences derived therefrom including GntI antisense and sense constructs, and the products thereof, antibodies directed against these translation products and to the use of sequence information to obtain transformed micro-organisms and transgenic plants including those with reduced or a lack of N-acetylglucosaminyl -transferase 1 activity. Such plants with a reduced or lack of N-acetylglucosaminyl -transferase 1 activity are highly important for the production of glycoproteins having a specific constitution in relation to sugar residues.
Patent DE-19755459-A1 (DE)
Inventor: BRANDENBUSCH MICHAEL DIPL PHYS
IPC: G08G1/01
Filed: 1997-12-03
Abstract: Optimisation of the signalling behaviour of a detector for a system for determining the traffic situation, and thus optimisation of the energy used by said detector and of the telecommunication resources expended relative to the transmission of traffic data, is made possible by a method for determining the traffic situation which uses a control centre and stationary detectors located in several points within a road network. The detectors each gather traffic data at their respective locations and transmit traffic data to the control centre according to a predefinable signalling behaviour state. Several signalling behaviour states are provided for for each detector, which states are selected at least in accordance with traffic data and define the signalling behaviour of the detector.
Patent DE-19801979-A1 (DE)
Title: Air-conditioning system for vehicle with passenger compartment
Inventor: SHIKATA KAZUSHI
IPC: B60H1/00
Filed: 1998-01-20
Abstract: The air-conditioning system is designed for an inner/external air double laminar type operation, so adjusted that inner air which is led from a foot opening section, is blown out through a first air passage (13, 14) in the direction of the foot region of a passenger or a driver in the passenger compartment. Also external air, which is led from external air suction openings (4a, 4b, 4b), blown from a defrosting opening section through a second air passage (12, 15) in the direction of a windscreen. On the other hand the units are united either in a face air type of operation, a two level type of operation or a defrosting type of operation. Air from the first air passage (13, 14) and air from the second air passage (12, 15) are united in a combined section, on an air flow downward side of the air outlet operating type of flap (45), and introduced in a predetermined air outlet.
Patent DE-19805809-A1 (DE)
Title: Transducer for determining surface plasmon resonances using spatially or time-modified layers for surface plasmon resonance spectroscopy
Inventor: BRINK GUNNAR
IPC: G01N21/552
Filed: 1998-02-12
Abstract: The transducer has a surface (5) supporting the surface plasmon resonance whose properties, and/or the properties of at least one adjacent region (7,8), are designed and/or variable so that the surface plasmon resonance can be measured by spatially and/or time resolved determination of the intensity of the radiation reflected from the surface.  The adjacent region is up to 5 microns from the surface supporting the surface plasmon resonance. An Independent claim is also included for an optical sensor.
Patent DE-19809830-A1 (DE)
Title: Device for transporting flat printed material and making it wavy
Inventor: SUZUKI KAZUMASA
IPC: G01R31/30
Filed: 1998-02-27
Abstract: The device has a pair of holder elements to convey the flat printed material. It also has wave elements, which are arranged next to each other along a linear path. The wave elements are provided on both sides of a transition region, so that these act on the flat material without touching it, while it is being advanced through the transition region. The wave elements extend essentially along the transition region. The transition region is arranged between an exit region of the holder elements and an entry region of further processing elements, to cause the flat material to become wavy.
Patent DE-19813036-A1 (DE)
Title: Optical aiming aid formed as telescope for hunting weapon
Inventor: TRISL OLIVER
IPC: G02B27/32
Filed: 1998-03-25
Abstract: The two sight marks also provide for a secondary view displaceable in the two-dimensional view field. The telescope is characterized by two views positioned one behind the other in the objective picture plane or in the ocular picture plane or another position in the telescope body. Two further view adjustments for the secondary view are provided to the left and beneath on the telescope body or at other positions on the telescope body.
Patent DE-19813345-A1 (DE)
Title: Hydraulic oil and brake fluid regeneration apparatus for on-site use
Inventor: HOVE VAN SVEN
IPC: C10M175/00
Filed: 1998-03-26
Abstract: Hydraulic oils and brake fluids are regenerated in an apparatus used in the stationary or mobile state to provide continuous passage through a series of settling, heating and cooling chambers.
Patent DE-19814521-A1 (DE)
Title: Single wheel drive and steering unit with integrated brake unit for e.g. forklift
Inventor: RAUE JOSEF
IPC: B60T1/06
Filed: 1998-04-01
Abstract: The unit has a wet multi-disk brake (101) situated in a staggered position below the bearing (120) of the drive shaft (102) and within the spur and bevel gear (109) of the drive/steering unit.
Patent DE-19816401-A1 (DE)
Title: Rechargeable battery charger for mobile data acquisition instrument
Inventor: SCHWABE THOMAS
IPC: H02J7/00
Filed: 1998-04-11
Abstract: The charger includes a charger circuit (1) with permanent, active or passive cooling (3), a power supply part (8), and a battery compartment (4) for recording at least two rechargeable batteries, whereby each battery is associated with an optic charge indicator (6). A charge condition control (5) is preferably arranged between the charger circuit and the battery compartment. An Independent claim is provided for a corresponding charging control method.
Patent DE-19819906-A1 (DE)
Title: Interface circuit for ISDN telecommunications network
Inventor: NEUHAUS HANS-JUERGEN
IPC: H04M11/00
Filed: 1998-05-05
Abstract: The  4-wire interface circuit has automatic switching between internal and external operation, with respective electronic switches (V1,V2 ; I1-I4) for effecting switching in the transmission direction and the reception direction, both electronic switches associated with a supply circuit with longitudinal regulators (T1,T2), an overcurrent limitation device (T4) and an overcurrent cutout with a reset function (T5-T8).
Patent DE-19821837-A1 (DE)
Title: Fahrzeugleuchte
Inventor: HAMELBECK ANTONIUS
IPC: B60Q1/26
Filed: 1998-05-15
Abstract: Die Erfindung bezieht sich auf eine Fahrzeugleuchte mit einem Lampenträger für mehrere Lampen, wobei der Lampenträger elektrisch leitfähig ausgebildet ist und auf einer Innenseite einer Gehäuseabdeckung mit derselben verbunden ist, daß die Lampen jeweils in einer Aufnahme einer Gehäuseabdeckung und/oder des Lampenträgers eingesetzt sind, wobei Mittel vorgesehen sind, derart, daß eine Längsachse der Lampe einen spitzen Winkel zu der sich in einer Ebene (Gehäuseabdeckebene) erstreckenden Gehäuseabdeckung und des Lampenträgers bilden.
Patent DE-19825842-A1 (DE)
Inventor: BLEI KLAUS
IPC: B21D28/24
Filed: 1998-06-10
Abstract: The abutment surface (45) for the catch (42) used to fix the work tool part (11, 24) in the active (working) position is divided into at least two surface regions (45a-45d), as is the counter-abutment surface (36). The press contains a work tool whose upper work tool section (4) is mounted on a movable press tappet and has at least one work tool part mounted on it, this part being switchable between active and passive positions. A locking device (42, 51) used to fix the work in the active (working) position includes a movable catch with abutment surface movable in and out of position along with a counter-abutment surface.
Patent DE-19825867-A1 (DE)
Title: Heat exchanger for charge air for an internal combustion engine
Inventor: CHAVAREN FRANCOIS
IPC: F28D1/03
Filed: 1998-06-10
Abstract: Charge air for an internal combustion engine is cooled in a heat exchanger comprising a bundle of alternate layers of flat tubs (1) and inserts (2) leaving space for the circulation of the air. The tubes are formed from bent strips of sheet and do not have elements to cause turbulence in the air stream. They are 1.75 - 3 mm high in the layering direction. Ratio of this height to the height of the inserts is 1/3 - 2/3. Strips are preferably bent so that there is at least one reinforcing piece for each tube, connecting the two principal walls (3,4) of the tube in an intermediate area of the length of its cross section.
Patent DE-19834752-A1 (DE)
Title: Device for regulation of reversing of cars with trailers
Inventor: PAUL UWE
IPC: B62D13/06
Filed: 1998-08-01
Abstract: The method involves measuring the angle of lock ( beta ) of one or both front wheels as the vehicle is moving forwards. The distance between the vehicle and trailer is measured using a distance measurement at least one point and values are stored in relative to each other. When the vehicle is reversing the front wheel angle of lock is regulated using the stored values and the distance measurement.
Patent DE-19843230-A1 (DE)
Inventor: ROSENKRANZ UWE
IPC: B61L3/22
Filed: 1998-09-10
Abstract: The invention relates to a device (5) that affects a train, comprising an installation (10) that is placed on a section of the track (20) which, when seen in the direction of travel, is located in front of a signalling device (30) for linear transmission of information. The installation (10) transmits a data signal to a railway vehicle on said section of the track (20), whereby said data signal contains an identifier that characterizes the signalling device (30) and status data referring to the state of said signalling device (30). The invention also comprises a transmitter (40) that is located in front of the section of track (20) in the direction of travel (35) and transmits dot-like information, emitting a control signal to the railway vehicle, whereby the signal identifier from the signalling device can be detected. In order to enable data signals from the inventive device to be evaluated by a railway vehicle when said railway vehicle cannot detect the relevant signal identifier of the next signalling device in the direction of travel, at least one auxiliary device (50) is arranged in the section of the track (20) for the transmission of dot-like information, whereby said auxiliary device transmits an additional control signal to the railway vehicle, enabling the signal identifier from the signalling device (30) to be detected.
Patent DE-19844426-A1 (DE)
Title: Safety DC voltage source for electric tool
Inventor: YOSHIMIZU CHIKAI
IPC: G01R31/30
Filed: 1998-09-28
Abstract: The DC voltage source has a current measuring device (21) providing a signal representing the current supplied to the electric tool, fed to a control device (23) for providing a summation value used to determine when the electric tool has reached a critical temperature, for operation of an alarm device (25) indicating the tool temperature.
Patent DE-19845948-A1 (DE)
Inventor: SCHROEDER EWALD
IPC: B23B29/24
Filed: 1998-10-06
Abstract: The invention relates to a threading machine having a rotating threading head (1) that can be displaced in the direction of the axis of rotation (1a). Said device also has tool sliders (3a, 3b) disposed in pairs opposite each other and radially displaceable in relation to the axis of rotation, said sliders having tools (13, 14). Said device further includes a drive organ (2) rotating along with the threading head and displaceable in the direction of the axis of rotation. A movement of said drive organ in relation to the threading head in the direction of the axis of rotation brings about a radial movement of the tool slider.
Patent DE-19846548-A1 (DE)
Title: Milling tool with indexable insert, having two or more receivers in tool receiver region, in which projections or corners of indexable insert can be engaged
Inventor: OEHLER HERMANN
IPC: B23B27/16
Filed: 1998-10-09
Abstract: The milling tool has a tool head with tool receiver for an indexable insert. In the region of the tool receiver (17), there are two or more receivers (15) in which the projections or outer corners (22.1) of the indexable insert (20) can be engaged. The indexable insert may have three or more cutting edges (22) meeting each other at an angle to form an outer corner.
Patent DE-19846888-A1 (DE)
Title: Mounting arrangement of video camera for projection display
Inventor: YAMANE AKIRA
IPC: H04N1/04
Filed: 1998-10-13
Abstract: While picking-up the image of an object on the stage (11), the main video camera(13) is supported at a predetermined height from the center of the stage by raising the lower section (12a) of support (12) and extending the upper section (12b). If the object is at the rear of the stage, the upper section is rotated by 90  deg  to face it. Both sections of the support can be folded up so that the camera rests on the stage when not in use.
Patent DE-19849352-A1 (DE)
Title: Multifunctional construction system for multipurpose furniture and multistory structures has octagonal vertical supports with grooves to accommodate tags on edges of panels
Inventor: BEKHIET FAUZI
IPC: A47B57/40
Filed: 1998-10-27
Abstract: Vertical columns (1) stand on feet (15) held in place by nuts (17) and bolts (16). There are horizontal frame pieces (2) which connect two columns together, with hooks (7) at their ends engaging in grooves in the octagonal profile sections of the columns. Panels (19) may rest in grooves in the top edges of the horizontal frame members. Columns may be held together by a cross-bracing arrangement.
Patent DE-19851941-A1 (DE)
Inventor: SCHMID CHRISTIAN
IPC: H01L21/00
Filed: 1998-11-11
Abstract: At least two sensors (20,22) are moved in a positioning direction (P) to detect a characteristic point on the printed circuit board (13). The printed circuit board is then positioned accordingly. The sensors may move in opposite directions at the same time and/or at the same speed, with the printed circuit board between them. The sensors may detect the characteristic point optically. The characteristic point may be the external dimensions of the printed circuit board. An apparatus for positioning an electronic printed circuit board in a target position is also claimed.
Patent DE-19855872-A1 (DE)
Inventor: BLOCK CHRISTIAN
IPC: H01P1/205
Filed: 1998-12-03
Abstract: The invention relates to a method for adjusting the filter characteristic of a microwave ceramic filter comprising coupled ceramic resonators, said resonators being configured in a ceramic body (1), by varying the distance (d) between input/output connections (4) and grounding connections (3).
Patent DE-19858736-A1 (DE)
Title: Filzfrei ausgerüstete Wolle und Verfahren zur Filzfreiausrüstung
Inventor: JANSEN BERNHARD
IPC: D06M10/02
Filed: 1998-12-18
Abstract: Es wird ein technisch einfach zu handhabendes Verfahren zur Filzfreiausrüstung von Wolle bereitgestellt, bei dem die Wolle in Schritt a) in einer Coronabehandlung einem Plasma ausgesetzt und in Schritt b) anschließend mit einer wäßrigen Dispersion selbstdispergierender Isocyanate behandelt wird.
Patent DE-19860735-A1 (DE)
Title: Scraper for wiping water off rotating rolls or belts in the paper industry enables water to be collected and utilized
Inventor: BOECK KARL JOSEF
IPC: D21F3/02
Filed: 1998-12-30
Abstract: The water collected in a channel (4) is used to control the position or pressure force of the scraper (1). The roll (2) or belt is associated with a channel (4) for collecting the dripping water.
Patent DE-19900016-A1 (DE)
Title: Side safety guard for roof work has several parallel spaced support rods fixed on parallel spaced rafters and connected at one end to side protection rails with common safety trap
Inventor: SIMON KARL JOSEF
IPC: E04G21/32
Filed: 1999-01-02
Abstract: The side safety guard comprises several parallel spaced support rods (4) each fixed at at least two points on parallel spaced rafters (2) and connected at one end to side protection rails (11) at right angles thereto and having a common safety trap (18).  The fixing devices (5) for the support rods can be roof hooks or anchors.
Patent DE-19900758-A1 (DE)
Title: Combination soap holder has magnetic plate on top side holding metal soap holder tray above small drip tray
Inventor: KILLMER ROLF
IPC: A47K5/05
Filed: 1999-01-12
Abstract: The soap holder has on the top side a magnetic plate (2) which holds the metal holder tray (3) and soap. Underneath the magnetic plate is a small drip tray (4) for the soap residue.  The lower part of the holder has a bar (5) for holding a nail or hand brush.
Patent DE-19902818-A1 (DE)
Title: Chopping or cutting machine knife, e.g. for a chopping shear, shredding mill or rotary shear, has a metallic cutting region of hardness decreasing with increasing distance from its free face or chip face
Inventor: BAUER WOLFGANG
IPC: B26D1/00
Filed: 1999-01-25
Abstract: A chopping or cutting machine knife, with a metallic cutting region of hardness decreasing with increasing distance from its free face (3) or chip face (4) to a certain minimum hardness, is new. Preferred Features: The hardness gradient is produced by immersion, flame or induction hardening, laser surface hardening, case hardening, nitriding or carbonitriding.
Patent DE-19903067-A1 (DE)
Title: Gleitringdichtung für CO¶2¶-Kältemittelkompressor eines Kraftfahrzeuges
Inventor: REINFRANK ULRICH
IPC: F16J15/34
Filed: 1999-01-27
Abstract: Die Erfindung betrifft eine Gleitringdichtung zur Abdichtung der Antriebswelle 1 eines CO¶2¶-Kältemittelkompressors eines Kraftfahrzeugs gegenüber dem ein CO¶2¶-Ölgemisch enthaltenden Kompressorgehäuse 2, mit einem Paar Gleitringe 3, 4, von denen einer als Gleitring 3 drehfest an der Antriebswelle 1 und der andere als Gegenring 4 drehfest am Kompressorgehäuse 2 montierbar ist, mit mindestens einem Druckmittel 5, das die beiden Gleitringe 3, 4 derart axial aneinander drückt, daß sich bei Betrieb zwischen den zusammenwirkenden Dichtflächen 6, 7 der Gleitringe 3, 4 ein Dichtspalt bildet, mit einem Verbindungsmittel 8 zum Zusammenhalten der Gleitringe 3, 4 und des Druckmittels 5 vor und während der Montage der Gleitringdichtung, sowie mit einer ersten Nebendichtung 17, die zwischen dem Kompressorgehäuse 2 und dem drehfest daran montierbaren Gegenring 4 wirkt, und einer zweiten Nebendichtung 16, die zwischen der Antriebswelle 1 und dem drehfest daran montierbaren Gleitring 3 wirkt, wobei beide Nebendichtungen 16, 17 in die Gleitringdichtung integriert sind.
Patent DE-19906111-A1 (DE)
Title: Yarn draw-off tube for open-end spinner, has grooves in entry section with gentle entry slope and steep exit slope
Inventor: BACKMEISTER FELIX
IPC: D01H4/40
Filed: 1999-02-13
Abstract: The entry section (2) of a draw-off tube for an open-end spinner has grooves (9) with the entry side (7) at a gentle slope and the exit side beyond the bottom of the groove at a steep slope to give an impact wall. The entry profile can be a straight line or spherically curved to blend into the spherical curve of draw-off tube.
Patent DE-19920630-A1 (DE)
Title: Controlling play duration of individual games in games machine with potential payout involves varying play time of individual games so maximum cash loss amount not exceeded
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F17/32
Filed: 1999-04-29
Abstract: The method involves associating a maximum cash loss to a defined play time derived from the play cost decremented from the sum of the inserted cash and the payout store cash per game and varying the play time of individual games depending on payouts won so that a maximum number of individual games can be performed within the predefined playing time without exceeding the maximum possible cash loss amount.
Patent DE-19924971-A1 (DE)
Title: Fuel system with fuel injection for IC engine with auto-ignition has filter thrust piece located between injection valve and injection line
Inventor: ZIMMERMANN HOLGER
IPC: F02M61/16
Filed: 1999-05-31
Abstract: The system has an injection pump, an injection valve, and a fuel filter. The filter is a filter thrust piece (15), and is located between the valve (2) and its connecting injection line (13) to the pump. It is clamped in place by a clamp screw (17), which engages around an end section of the injection line. The end of the filter is fitted into a cylindrical aperture (16) in the screw and held by a securing ring (18).
Patent DE-19927838-A1 (DE)
Title: Conical spinning head for pneumatic spinning of yarn from sliver is rotated independently of the yarn draw-off tube
Inventor: FEUERLOHN HELMUT
IPC: D01H1/115
Filed: 1999-06-18
Abstract: A sliver (1) is rotated pneumatically so that free fiber ends (4) on a conical spinning head (5) are twisted into a yarn (6) and drawn off through a core tube (7). The spinning head (5) is mounted in bearings (9) in the housing (8) and is rotated independently of the core tube (7), preferably faster than the circulating air stream. The core tube (7) has a ring (12) at the entrance (2).
Patent DE-19929497-A1 (DE)
Title: Bath support has front wall element, framework, feet, and connections.
Inventor: IGLHAUT KARL
IPC: A47K3/16
Filed: 1999-06-28
Abstract: A support for a bath or shower tray is joined to a front wall element (1). The base part of the bath-support at least has a framework (18) possessing feet. The framework is fixed to the front wall element at the top, or along the lengthwise sides. the width of the front w all element matches the width or length of the framework.
Patent DE-19931021-A1 (DE)
Title: Schaltungsanordnung zum Schutz vor Verpolungsschäden
Inventor: RECH BERND
IPC: H02J7/00
Filed: 1999-07-06
Abstract: Es wird eine Schaltungsanordnung zum Schutz von elektrischen Verbrauchern (R1, R2) vor Verpolungsschäden in einem Bordnetz mit wenigstens zwei unterschiedlichen Bordnetzspannungen (U1, U2) vorgeschlagen, bei der zu den elektrischen Verbrauchern (R2), die an die höhere Bordnetzspannung (U2) angeschlossen sind, jeweils ein steuerbarer Schalter (S2) in Reihe geschaltet ist. Der steuerbare Schalter (S2) wird im Fehlerfall, wenn eine zu starke Abweichung vom Nennstrom des elektrischen Verbrauchers (R2) festgestellt wird, geöffnet, so daß dieser elektrische Verbraucher (R2) von der zugehörigen Bordnetzspannung (U2) abgeschaltet ist.
Patent DE-19931286-A1 (DE)
Title: Wheelbarrow has detachable container suspended from tow opposite points within barrow frame, for moving on slopes and steps
IPC: B62B1/22
Filed: 1999-07-07
Abstract: The wheelbarrow has one wheel and two hand grips. A circular container is suspended with its upper edge from two opposite points in the barrow frame. This permits the container to be balanced at all times, for easy movement on slopes and steps. A hand brake locks the wheel when going down steep slopes.