baber/WOPTO huggingface dataset:
Patent DE-19707083-A1 (DE)
Title: Manual tool e.g. safety knife
Inventor: SCHULTE ERHARDT
IPC: B26B29/02
Filed: 1997-02-24
Abstract: The one-edged blade is fixed to the handle and has a hand-shield on the front end of the handle. The shield has a support surface for a stable side position of the blade and has an arched periphery. When the blade is placed on a flat base from any position, it automatically turns into a stable position. The support surface is on the left for right-handed people, as viewed onto the back of the blade, and is on the right for left-handed people. The transition part between the hand and the hand-shield has outward curving pieces for the thumb or index finger or for the edge of the hand facing the thumb.
Patent DE-19708421-A1 (DE)
Title: Subframe for front or rear wheel suspension of motor vehicle
Inventor: PELZ GERHARD DIPL ING
IPC: B60G7/02
Filed: 1997-03-01
Abstract: The subframe includes two double arms(28,29) which consist of a U-form bent tube(30), the bent section(33) of which is fixed on the central body(35). The central body is a box open on both sides to accommodate the bent sections of the arms. The box has the shape of an elongated parallelepiped which is closed in the centre section and open at the sides in funnel form. At least one link(1,2) of an axle support(4) is pivot-connected to the central body.
Patent DE-19711495-A1 (DE)
Title: Installation for waste burning
Inventor: HEERING MARKUS
IPC: F23G5/44
Filed: 1997-03-19
Abstract: The combustion chamber(4) is separated from the loading chamber(3) by slide gates(6,8) cooled by a medium such as water. One slide extends and is movable in the vertical direction.  The other slide has a vertically extending surface(10) which is horizontally movable, and a horizontally extending surface which is movable horizontally. The second slide may have a horizontally extending surface and a vertically extending surface which are movable horizontally.
Patent DE-19712854-A1 (DE)
Title: Strip holder to accommodate strips
Inventor: DAUSEND HANS-WERNER
IPC: E04B1/68
Filed: 1997-03-27
Abstract: The strip (F) is accommodated between two opposite vertical holding bars (H), which join onto reinforcing members (9) spaced apart. Each bar with its respective member is part of a holding unit (I), the two units being freely adjustable in relation to each other. Each bar can form the free arm (4) of a U-section (6), whose other arm (12) joins onto the member. The arm forming the bar is freely adjustable. Where several bars are joined together in the lengthwise direction of the holder by a fixing component (8), the bar opposite to the reinforcing component can overhang the fixing component.
Patent DE-19714125-A1 (DE)
Title: Folding roof for road vehicle
Inventor: REINSCH BURKHARD
IPC: B60J7/14
Filed: 1997-04-05
Abstract: The folding roof is for a road vehicle. It has a rear portion (12) which forms a sloping rear portion of the roof when the roof is up, and folds away in a compartment (46) behind the seats when the roof is lowered. The lid (48) which covers the compartment is lifted up and then lowered again as the roof is folded away. The middle (10) and front portions of the roof fold up inside the rear portion before this is lowered into the storage compartment. All the portions of the roof are rigid, and are connected together by mechanical linkages (26-34).
Patent DE-19720973-A1 (DE)
Title: Modifying propylene] homo and/or co-polymers to improve processability in solid phase
Inventor: RAETZSCH MANFRED PROF DR
IPC: C08F255/02
Filed: 1997-05-20
Abstract: A modified propylene homopolymer (I) and/or modified propylene copolymer (II) having improved processability is prepared from a propylene homopolymer (III) having a melt index of 0.05 - 35 g/10 min at 230 deg C and 2.16 kp and/or a copolymer (IV) containing 85-99.9 wt.% propylene and 0.1-15.0 wt.%  alpha -olefins having 2 and/or 4-18 C atoms having a melt index of 0.05-45 g /10 min at 230 deg C and 2.16 kp and ethylenically multi-functional unsaturated monomers. (I) and/or (II) are prepared in a continuous process in which (I) and/or (II) in the form of powder or granules with a particle size of 0.001-7, preferably 0.05-4 mm, optionally with the addition of 0.05-3 wt.% of a thermally decomposable radical initiator (V), preferably acyl peroxides, alkyl peroxides, hydroperoxides, peroxycarbonates and/or peresters are reacted with a gas mixture comprising 5-65 vol. % of a volatile, ethylenically multifunctional unsaturated monomer, preferably a 4-10C diene and/or 7-10C divinyl compound and 95-35 vol. % inert gas and/or oxygen. (I) and (II) are mixed continuously, optionally with the addition of (V), with the gas mixture at 20-120 deg C, preferably 60-100  deg C and an average residence time of 10-1000, preferably 60-600s in the solid phase whereby the absorbed portion of the unsaturated monomer is 0.01-10, preferably 0.05-2 wt.%. The material containing absorbed monomer is melted at 110-210 deg C for 0.3-8.0 minutes under the gas mixture followed by heating to 220-300  deg C for 0.3-7.0 minutes to remove unreacted monomer and decomposition products. The melt is then formed into a granulate. Additional additives, preferably 0.01-2.5 wt.% stabilisers, 0.1-1 wt.% antistatic agents, 0.2-3 wt.% pigments, 0.05-1 wt.% nucleation agents, 5-40 wt.% filler and/or reinforcing agents and/or 0.01-5 wt.% processing aids are optionally added during any stage of the process apart from the sorption step.
Patent DE-19722230-A1 (DE)
Title: Forging machine with automatically adjustable cam systems
Inventor: MCCLELLAN RICHARD J
IPC: B21J9/18
Filed: 1997-05-28
Abstract: The forging machine with several workstations for progressive operation on workpieces incorporates automatically adjustable camshaft units (151) and (25).  These units respectively serve (via appropriate connector and effector elements) for ejection of the workpieces from the tools on the slide (13) and for positioning of them at the workstations.  Each cam has one rising and one falling section.  By means of appropriate mechanisms, the angle of at least one of these cam sections can be selectively adjusted and fixed relative to other cam sections on the camshaft.
Patent DE-19727437-A1 (DE)
Inventor: HUBER ROBERT PROF DR
IPC: G01N23/20
Filed: 1997-06-27
Abstract: The invention relates to novel crystalline heavy metal cluster compounds and the crystallographic data thereof, in addition to the use of said crystallographic data in x-ray structural analysis. The invention specially relates to improvements in determining the structure of biological molecules. By using said method, the identification of effectors for such biological molecules can also be improved.
Patent DE-19728332-A1 (DE)
Inventor: PIEPER HELMUT DIPL ING
IPC: C03B3/02
Filed: 1997-07-03
Abstract: When preheating and/or drying a glass furnace charge, the flue gas is used as heating gas. The charge is heated in a processing chamber (11) with an outer layer (13), transported by a vibratory motion around a concentric shaft (5) on at least one transport path (6), heated directly from above by the flue gas and indirectly from beneath by the heat from the transport path (6) which is at a temperature of 200  DEG C to a level just under the temperature threshold at which the charge starts to agglutinate. In order to solve that problem, a non homogeneous charge characterized by a wide particle-size range is preheated in a homogeneous manner at a temperature up to 500  DEG C in such a way that as little dust as possible is produced and desagregation is avoided due to large gas amounts; the flue gas is distributed through at least one transport path into a number of radial streams and inserted through openings (8) into said concentric shaft (5). The radial streams join again into one flow, their vertical components being turned in the same direction.
Patent DE-19729884-A1 (DE)
Title: Drinking vessel with hollow body for liquid contents
Inventor: BERKOWICZ JOSEF
IPC: A61J9/00
Filed: 1997-07-11
Abstract: The access opening is in the form of a sucking element (4) joined to the cube-shaped, plastics or coated paperboard or cardboard hollow body (2) containing the liquid. The opening is accessible when the covering seal is removed. The sucking element is in the form of a teat moved from a lowered position inside the hollow body to a drinking, protruding position. The teat has a fixture flange (6) and an adjacent elastic deformation part (12) to which the teat-mouthpiece (14) is attached. The teat is in the centre of one side surface (10) of the hollow container.
Patent DE-19733288-A1 (DE)
Title: Container pouch for photographs etc.
Inventor: HOFMANN JOHANNES
IPC: B42F7/02
Filed: 1997-08-01
Abstract: The packaging contains a film cartridge, index prints, and prints of different sizes, which are contained in a folded pocket with folded cover. The cartridge is contained in a holder, formed by punched-out sections (4) on the folded cover (3), which are folded upwards. The cover is used os a form for re-ordering of prints, and is printed accordingly. The folded cover has a perforation (11) so that it can be removed, leaving behind only a small edge section (10). A punched flap (13) in the area of the perforations is inserted into a punched aperture (14) in the back of the folded pocket.
Patent DE-19735309-A1 (DE)
Title: Sitting valve for vehicle hydraulic valve
Inventor: HOFFMANN ALOIS
IPC: F15B13/044
Filed: 1997-08-14
Abstract: The sitting valve has a second valve closing unit (2) as a flat plate, which takes the hydraulic pressure from both channels (3,4) carrying the compressed hydraulic medium. The second valve closing unit (2) is at a section (5) of the first closing unit (1), so that it has an axial movement either following the closing movement of the first unit (1) or it reinforces the closing position at the second valve passage (8) within the valve body (9).
Patent DE-19736180-A1 (DE)
Title: Arrangement for detecting railway wheels
Inventor: WILMS GERHARD DIPL ING
IPC: B61L1/02
Filed: 1997-08-13
Abstract: The arrangement detects railway wheels running on a rail track by using a wheel sensor/rail contact. Supply and signal lines (10) are provided between the wheel sensor/rail contact. The arrangement also has a remote evaluation or analysis circuit for the wheel signals. The wheel sensor/rail contact is fastened via its housing (7) directly or indirectly to a hollow sleeper (3) supporting the track (1).  The supply and/or signal lines (10) are arranged such that they are mechanically protected in the hollow sleeper. A connection support (9) may be provided on the housing and/or the sleeper (3) for the transition of the supply and/or signal lines from the housing into the sleeper, or vice versa. This support may be tubular and screwed into the housing and/or sleeper.
Patent DE-19736302-A1 (DE)
Inventor: ROBINEAU JOSE
IPC: G07C9/00
Filed: 1997-08-21
Abstract: A dual function radio frequency remote control system has a dual function portable emitter, and a receiver carried on a motor vehicle. The signal emitted by the emitter contains a function code in at least two parts at different power levels, and the receiver is adapted to control at least two functions of the vehicle selectively according to the power level of the received signal. If the receiver identifies both parts of the function code, the doors are unlocked. If only one part is received the doors are not unlocked, but the courtesy light or flashing indicators are switched on to enable the vehicle to be located.
Patent DE-19736377-A1 (DE)
Title: Transmission- and reception system for utility vehicle
Inventor: SCHMIDT PETER MICHAEL
IPC: H04H20/59
Filed: 1997-08-21
Abstract: The system includes an Ultra Short Wave (USW) radio receiver and a transmitter for a pilot signal and a transmission signal, whereby the pilot signal of the transmitter is preferably compatible with a radio traffic report decoder of the USW radio receiver. Predetermined or arbitrary information may be transferable with the transmitter.
Patent DE-19737031-A1 (DE)
Title: Automobile folding roof
Inventor: KOPP GEORG
IPC: B60J7/12
Filed: 1997-08-26
Abstract: The automobile folding roof assembly has a free movement switched into the drive coupling, at the linkage to the main hoop stick with the setting of the auxiliary paired linkages (14,15) for the folding or extending positions.  The auxiliary paired linkages are connected selectively to the leading (2) or trailing (3) roof frame, to swing together on an axis (10) across the automobile line.  They are connected to the roof swing axes (17, over the plane of the roof frames, with a horizontal and vertical gap between the axes (10,17).
Patent DE-19738736-A1 (DE)
Inventor: IRWIN-HOUSTON DONALD
IPC: G01B7/012
Filed: 1997-09-04
Abstract: A contact sensor for mapping the surface of a workpiece comprises a probe element 64, 70 moveable in relation to electrical contacts 52, 54, 56, 58, 60, 62 within the sensor, a biasing means 80 and first 52, 54, 56, 58, 60, 62 and second 66, 68 electrical contact means. The biasing means 80 biases the probe element to a rest position. The first electrical contact means 52, 54, 56, 58, 60, 62 are mounted on an element 50 of a rigid insulating material. The second electrical contact means 66, 68 are mounted in association with the probe element 64, 70 for movement therewith. When the probe element is in the rest position, the first and second electrical contact means make electrical contact and when the probe element is moved from the rest position the electrical contact is altered.
Patent DE-19738879-A1 (DE)
Title: Screen printing forme
Inventor: SCHILLING CHRISTIAN
IPC: B41N1/24
Filed: 1997-09-05
Abstract: The screen printing fabric is formed with crossed over threads (12, 14) of a suitable plastic eg. polyamide. The threads are coated with a vacuum deposited or sputtered layer of metal (18) which is covered with an emulsion bearing layer of metal (22) in an electro-plating operation. For printing purposes the fabric is stretched between the members of a frame that has a tensioning bar.
Patent DE-19744100-A1 (DE)
Title: Pressure adaptation method for electrohydraulic automatic gearbox
Inventor: GIERER GEORG
IPC: F16H61/06
Filed: 1997-10-06
Abstract: The pressure adaptation method is used for a gearbox with pressure regulation at a first clutch during an initial changing-up phase for increasing the input revolutions (nT) and subsequent closure of a second clutch for transferring the load from the first clutch during a second phase. The time taken for the revolutions to reach a higher value is compared with a given time, the obtained differences summated and  the switching pressure level (pAB) for the first clutch adapted when the summated difference reaches a limit value.
Patent DE-19744266-A1 (DE)
Title: Wire bonding method for the conductor
Inventor: MAEDA YUKIHIRO
IPC: B23K20/00
Filed: 1997-10-07
Abstract: The method involves forming a bump (6) on a conductor (4) as a sphere on a tip of a wire (5), which is used to shape the sphere bottom. A wedge bond of the wire is formed such that it extends from the bump and the wire is bonded either to the bump, or to the conductor. Two bonds are carried out with two respective conductors by bending the wire, bonded to one of the conductors, towards the bump and bonding it there. The wedge bonding is carried out at the bump side away from the first conductor, at an angle of approximately 90 degrees to the bump centre point.
Patent DE-19745827-A1 (DE)
Inventor: WENNING UDO DIPL PHYS
IPC: F25D23/06
Filed: 1997-10-16
Abstract: The invention relates to a heat-insulating wall (10) with two at least extensively vacuum-tight interspaced covering layers (12, 13). Said layers are interconnected in a vacuum-tight manner to a connection profile (20), which extends along their contour, has a substantial U-shape in the cross section and consists of several profile sections (21). The layers and the connection profile (20) surround an intermediate space that can be emptied and that is filled with removable heat-insulating material (14). The profile sections (21) of the connection profile (20) extending on the edge area of the heat-insulating wall (10) are constructed as a single piece.
Patent DE-19748504-A1 (DE)
Title: Centrifugal granulating and coating machine for powder or granular material
Inventor: YAMANAKA KUNIAKI
IPC: B01J2/14
Filed: 1997-11-03
Abstract: A centrifugal drum granulating and coating arrangement for a powder or granular material includes a disc (5) which can be rotated in a horizontal direction by a drive mechanism, and a cylindrical fixed wall (7) surrounding and placed at a distance from the disc. A section (7a) of the wall (7) which comes into contact with the powder or granular material during the centrifuging process extends vertically. Seen in a vertical cross section of the rotating disc (5), the whole, or an outer part (5b), whose dimensions (P) in a horizontal direction lie within an area defined by P \- 0.25D (where D is the diameter of the disc), is formed in such a way that a section is obtained which extends downwards at an angle towards the centre. The height (H) of this section lies within a range of 0.1D <=  H  <=  0.33D. Also claimed are a process for granulating a powder and a process for coating a powder or granulated material using the apparatus.
Patent DE-19751397-A1 (DE)
Title: Steering system operating method for motor vehicles
Inventor: KRAEMER WOLFGANG DR
IPC: B62D6/00
Filed: 1997-11-20
Abstract: The method is for an override system with actuating drive and override transmission. The transmission superimposes a first movement, and a second movement initiated by the drive due to energy supply. Standstill of the actuating drive is recognized, and as a result, the energy supply is reduced to zero, interrupted, or switched off. The time variation in the movement initiated by the drive, is measured and recognized dependant upon the variation. Standstill is esp. recognized when the variation has reached a set value, esp. zero.
Patent DE-19752965-A1 (DE)
Title: External ignition IC engine exhaust-gas cleaning system monitoring method
Inventor: ZHANG HONG DR
IPC: G01N27/417
Filed: 1997-11-28
Abstract: A method of monitoring the exhaust emissions cleaning system of an external-ignition type internal combustion (IC) engine (1) equipped with a lambda-regulated catalytic converter (catalyst) (6), a lambda-probe (5) arranged upstream of the catalyst (6), and a lambda-probe (7) arranged downstream of the catalyst (6), in which the fuel supply system (2) of the IC engine is controlled by a pilot control of the downstream lambda-probe (7) so that the signal (ULS-VK) of the upstream lambda-probe (5) oscillates about the value Lambda = 1.  A first time period (T-DO) is measured in which the signal (USL- NK) of the lambda-probe (7) is less than a given threshold value (DOWN1,DOWN2). A second time period (T-UP) is measured in which the signal (USL-NK) of the lambda-probe (7) exceeds a given threshold value (UP1,UP2). With regard to the exceeding of a permissable noxious exhaust-gas emission, depending on engine speed (revs) and load, the time periods are weighted to two reference time periods, which are added to a summated reference time period, and an error of the upstream lambda-probe (7) is diagnosed if the summated reference time period exceeds a given fraction of the total operating time period.
Patent DE-19807389-A1 (DE)
Title: New monoclonal antibodies, useful for diagnosing gynecological cancers
Inventor: JESCHKE UDO
IPC: C12P21/08
Filed: 1998-02-21
Abstract: Monoclonal antibodies (I) specific for the glycoprotein glycodelin A are new and are produced by the hybridoma cell lines A87-D/C5, DSM ACC 2336 or A87-D/F4, DSM ACC 2335. An Independent claim is also included for the preparation of the hybridomas using standard techniques.
Patent DE-19809773-A1 (DE)
Title: Telescopic boring machine for underground working
IPC: E21D20/00
Filed: 1998-03-06
Abstract: A boring machine for use in confined spaces eg. underground has a telescopic support frame (1) which includes a drive ram (5) and has a boring machine (2) on a sliding mounting on the top of the support. The boring machine is moved using a simple chain drive (6,7) to push the boring bit into the hole and to extract it. One or two chain drives are used with a return feed (11) at the end of the support frame.
Patent DE-19811206-A1 (DE)
Title: Sleep-controlled alarm system for monitoring physiological parameters during rest
Inventor: MALBERG HAGEN
IPC: G04B25/04
Filed: 1998-03-10
Abstract: The equipment comprises a sensor system (1), a telemetry path (2), a processor (3) and an actuator system (4). Designed to be mobile and comfortable, the equipment can be used by anyone, at any time and location.
Patent DE-19822313-A1 (DE)
Title: Steering device
Inventor: NOBORU MINAMOTO
IPC: B62D5/12
Filed: 1998-05-19
Abstract: The steering device has an axially movable rack (1), a cylindrical rack casing (2) to support the rack, and a servo cylinder (3) connected to the casing. A cylindrical tube (31) is co-axial with one end of the casing.  A piston rod (30) with a piston (32) on it fits in the cylinder tube and is fixed to the rack. A seal holder (6) is fitted to the connecting point between the rack casing and the tube. The seal holder contains a seal element (60) to seal the middle region of the piston rod. The servo cylinder applies a steering support force to the rack.
Patent DE-19822871-A1 (DE)
Title: Optical near-field probe for scanning near field microscopy
Inventor: WIEGRAEBE WINFRIED
IPC: G02B6/24
Filed: 1998-05-22
Abstract: The near-field probe has a coated, transparent core which has a light outlet in the coating. The transparent core has a rounded, non-flat shape. The transparent core consists of an optical fiber. A method of manufacturing an optical near-field probe is also claimed, in which a fiber is heated using a CO2 laser.
Patent DE-19823575-A1 (DE)
Title: Cross-flow fan with optimum aerodynamic properties
Inventor: WIDMANN RALF
IPC: F04D17/04
Filed: 1998-05-27
Abstract: The cross-flow fan has a rotor wheel (3) and a turbulence generator (6) associated with the rotor wheel casing surface. In order to achieve a minimal gap between the rotor wheel and the turbulence generator, the latter is designed and mounted so as to be drawn back. To achieve this the turbulence generator can be made wholly or partially of elastic material.
Patent DE-19836425-A1 (DE)
Title: Car seat base for seats adjustable in height
Inventor: FROHNHAUS ERNST-REINER
IPC: B60N2/16
Filed: 1998-08-12
Abstract: The base for a car seat can be slid along rails (20,22). It has a mechanism for the adjustment of height (28,30). It has a cast balancer between the seat base and rail with slightly shorter upper and longer lower part. The lap belt (52) is fixed to the balancer at a connection point (62). Because the lap belt is fixed to the balancer the between the base of the seat and the rail, the seat carrying element can be made of lightweight and recyclable material without losing its strength.
Patent DE-19837056-A1 (DE)
Title: Archiving system for such as music or data storage discs has a 3D guide system for a gripper unit that has a simple positioning system
Inventor: LECHNER ULRICH
IPC: G11B17/22
Filed: 1998-08-17
Abstract: The archiving system is used with data storage devices,eg discs for music, video, etc. The magazine has a number of compartments (110) arranged in matrix format that are accessed by a gripper unit (1) that retrieves the discs.This moves on a coordinate slideway (115,116) and has simple positioning system for locating compartments.