baber/WOPTO huggingface dataset:
Patent DE-19703302-A1 (DE)
Title: Running gear for transporting heavy load
Inventor: GARCIA ESTEBANEZ EVA
IPC: B60G5/04
Filed: 1997-01-30
Abstract: The running gear consists of a running gear beam for bogies, supported on one side by a bearing (14) on which they can turn, and on the other side by a pot-shaped structure (11) containing a hydraulic cushion (16). The cushions are hydraulically linked to each other. The wheel brackets are arranged in pairs acting together on the pot-shaped structure containing the hydraulic cushion. The pushrods (17) act with their plates offset from each other on the semicircle of the pot-shaped structure farthest from the corresponding bracket.
Patent DE-19707065-A1 (DE)
Title: Decision tree forming method for error localisation in technical system
Inventor: MAUSS JACOB
IPC: B60R16/023
Filed: 1997-02-22
Abstract: The method involves using a computer to produce a decision tree (12) for localizing an error of a technical system. Circuit diagram data (3) are produced by the computer from a circuit diagram (1) of the system. Data (11) which represent the decision tree are produced by the computer from the circuit diagram data and from predetermined knowledge data (5) regarding predetermined errors. The knowledge data are preferably derived from known errors (6) or from the produced decision tree.
Patent DE-19707391-A1 (DE)
Title: Perfume packet for use, e.g. in cars or offices
Inventor: MEYERHOF URSULA
IPC: A61L9/12
Filed: 1997-02-25
Abstract: Perfume packet, for placement in air and aroma-tight containers, contains ether oils. The essences in the containers comprise individual or synergetic perfume mixtures, which are air-tight and which release the perfume on opening.
Patent DE-19713973-A1 (DE)
Title: Optical testing method for mantle surface of cylindrical component
Inventor: TUTSCH RAINER DR
IPC: G01N21/952
Filed: 1997-04-04
Abstract: The method involves using a collimated light beam with a circular cross-section, which is transferred into a convergent light beam with an annular cross-section. The light beam is directed onto the cylindrical component mantle surface at an acute angle to its longitudinal axis, for uniform illumination of a cylindrical section of the component surface. The radially dispersed light received from the illuminated area of the mantle surface of the component is detected and evaluated. the beam may be divided into two partial beams, each of which illuminates a half-cylinder surface of the cylindrical section. The light beam from a collimated source (1) may be converted into a convergent beam directed by a semi-reflective mirror (6) onto the mantle surface of the component. The dispersed light from the cylindrical component may be reflected by a rotationally symmetrical reflector (10) and fed through the semi-reflective mirror onto a detector, e.g. a camera (13).
Patent DE-19717111-A1 (DE)
Title: Parallel bus system for synchronous transmission of data packages e.g. for GSM mobile radio base station or exchange
Inventor: GARDIJAN ZORAN DIPL ING
IPC: G06F13/42
Filed: 1997-04-23
Abstract: The bus system includes a central data bus (DB), at which several assembly groups (BG) are connected, which comprise respectively at least one data transmitting arrangement (SE) and one data reception arrangement (EB) for the transmission of data packages (DP) over the bus system. A central clock generator (TG) produces a system clock (ST) and makes it available to the assembly groups, which generate the data packages in synchronicity to the system clock.  A central clock bus (TB) is connected with the data transmitting- and reception arrangements of the assembly groups to provide a data clock (DT) for the clock synchronisation of the data reception arrangements of the assembly groups. The assembly groups output at least one data package on the data bus and the data clock on the clock bus for the transmission of the data packages. The assembly groups preferably output the system clock as the data clock on the clock bus.
Patent DE-19717996-A1 (DE)
Title: Solar collector assembly for flat roof mounting
Inventor: UNTERSTE CHRISTIANE
IPC: H02S20/23
Filed: 1997-04-28
Abstract: The assembly includes a tube put-through system, mounted with suitable spacing in two lines such that solar collectors, or photovoltaic modules can be simply blocked-on. For this purpose there are Z-brackets or U-brackets secured at the collector tube anchor. The precise fixing of the tube anchor at the collector is assisted by a template and also safeguards precise location of the collectors.
Patent DE-19718269-A1 (DE)
Title: Sliding sorting conveyor for one-piece items
Inventor: POELLING LUDGER
IPC: B07C3/08
Filed: 1997-04-30
Abstract: The sliding conveyor has a carrier plate (1), the upper sector (3) of which consists of a rigid plate or similar extending over the entire length of the carrier plate, and with a spacing (1/2) to the end wall and to the overlapping region with a support device (9). It is supported against a link (10') of the support chain (10). The lower carrier plate sector 94), which is not directly connected to the support chain, is pivoted at its endface wall (8) to the adjacent carrier plate by a turning bolt (23) merging with the tilting axis.
Patent DE-19720009-A1 (DE)
Title: Method of cylinder equalisation wrt fuel injection quantity for IC diesel engine
Inventor: WENZLAWSKI KLAUS DR
IPC: F02D41/14
Filed: 1997-05-13
Abstract: The method involves detecting and evaluating the cylinder revolution (revs) rate deviations for adaptive equalisation. The values of revs. Rate are determined for expansion (NEXP(i)) and compression (NCPR(i)) for each cylinder.  A difference value (NDIF(i)) is derived from the detected values and is used to determine the individual adaptation quantities for the cylinders in order to achieve equalisation.
Patent DE-19721514-A1 (DE)
Title: Rotary electronic device with actuating knob e.g. for front-mounted control panel for electronic equipment
Inventor: NISHIMOTO TAKUMI
IPC: H01C10/00
Filed: 1997-05-22
Abstract: The device has a rotor (23) on which a rotary contact plate (24) is arranged. The latter makes an electric connection with several contacts according to rotation of the rotor (23). A hole (26,27) is formed in the rotor (23) and extends along a rotary axis of the rotor. The hole (26,27) has a non-circular section (26) and a circular section (27). The former is formed by a number of bridges on an inner wall of the rotor. The bridges extend along the rotary axis of the rotor spaced a predetermined distance apart to form several guide grooves. The bridges have sloping ends at a predetermined angle to the rotor axis. An actuating shaft (28) is arranged in the hole and rotates together with the rotor. The shaft is movable in a direction of the rotor axis and has a smaller diameter section and a larger diameter section. A rotary sliding element (29) has a ring shaped section fitted into the smaller diameter section of the actuator shaft and has several sliding members. These members have pointed ends. A pre-tensioning device biases the rotary sliding element in engagement with the actuator shaft. The sloping ends of the bridges are formed on the inner wall of the rotor according to the movement of the actuator shaft through the hole to make a locked position and an unlocked position of the shaft.
Patent DE-19724620-A1 (DE)
Title: Transportation system for handling and transportation of at least two containers
Inventor: KERN REINER
IPC: B60P1/00
Filed: 1997-06-10
Abstract: The length of the load carrying surface allows two bins (12,14) to be accommodated one behind the other. Telescopic pivoting arms (16) are installed on both sides of the load carrying surface and their free ends engage with the mountings (20) of a bin.  The multi-unit tipper contains a movement device (22) to move at least one bin in the longitudinal direction of the load carrying surface. The tipper also has a drive located in the transverse direction of the load carrying surface outside the placement area of the bin or beneath the load carrying surface.
Patent DE-19724724-A1 (DE)
Title: Bone augmentation piece manufacture for adding to or replacing bone material
Inventor: WEILER MATTHIAS DR
IPC: A61B90/00
Filed: 1997-06-12
Abstract: The method involves using bone replacement materials to construct or replace missing bone substance in a bone implant area. The geometric data of the bone implant area are detected using a measuring device (3). The geometric data are supplemented by further geometric data of part-areas (6) of the bone implant area, which were not detected by the measuring device. A bone augmentation piece is designed based on the supplemented data using CAD. The designed augmentation piece is made by a fabricating apparatus (6). The part-areas not detected by the measuring device represent openings, such as drill holes, grooves, or surface parameters on/in the bone implant area. The measuring device may be a three-dimensional camera.
Patent DE-19724742-A1 (DE)
Inventor: KRUEGER TILMANN PROF
IPC: G01T1/17
Filed: 1997-06-12
Abstract: The invention relates to a method for rapidly and accurately displaying the frequency of statistically occurring events, which method provides a display value after only a short period even in the case of low frequencies. The smoothing required for a high-resolution display when events occur at a low frequency is carried out with relatively little delay. It does not prevent a rapid change to higher display values when the frequency of events rises rapidly. Said method is therefore especially suitable for displaying statistically occurring immission and for traffic monitoring and control.
Patent DE-19735521-A1 (DE)
Title: Arc extinction device for short circuit current limiting switch
Inventor: NITSCHE NORBERT
IPC: H01H9/32
Filed: 1997-08-16
Abstract: The arc extinction device uses a linearly displaced arc extinction slider (18) of an insulating material, which is inserted between the open switch contacts (12a,14a) and removed from between the closed contacts under control of an energy storage spring (20) and a cooperating release device (16), holding the slider in the inactive position, operated when the short circuit current electromagnetic field reaches a given value, to allow the slider to move between the contacts.
Patent DE-19735636-A1 (DE)
Title: Resin dispersion for sizing in paper manufacture
Inventor: PHAU AWIE
IPC: C08K5/17
Filed: 1997-08-16
Abstract: A resin dispersion for intermass and surface sizing in paper manufacturing, which is based on unfortified or fortified rosin esterified with polyhydric alcohols. The dispersion also contains organic amines but no protective colloids or surfactants.  Also claimed is a process for the production of this dispersion, by mixing the rosin starting material in the melt with amines in the absence of colloids and surfactants, and then stirring with warm water.
Patent DE-19742804-A1 (DE)
Title: Computer system for interactive object control
Inventor: PRATT JOHN M
IPC: G06F3/048
Filed: 1997-09-27
Abstract: The system has a digital processor (18) with a working memory (30) for performing user programs, each consisting of a group of program objects and components, to activate communications processes between program objects in a common user program. Control objects (10) in a common user program (13) in working memory define functions, esp. characteristics and data elements, and each is initially only defined for access and operation via the common user program, which acts as a container for the working objects. A memory structured data set (55) in working memory which triggers access and communications between control objects contains references to control objects enabling direct access between control objects without involving the user program.
Patent DE-19743053-A1 (DE)
Title: Modified polyolefin used as films, fibers, sheets and coatings
Inventor: BUCKA HARTMUT DIPL ING
IPC: C08F255/08
Filed: 1997-09-30
Abstract: Modified polyolefins with a gel content are obtained by reacting the modified (co)polymer with a hydrolyzed oganosilane and an  alpha , beta -unsaturated dicarboxylic acid under the action of ionizing radiation, optionally with subsequent heat treatment. Modified polyolefins and/or olefin copolymers in the form of particles, semi-finished products and/or molding materials, with a gel content of 1-80 wt%, obtained by reacting the modified (co)polymer with 0.5-20 (preferably 1-6) wt% of a mixture of 30-50 mol% hydrolyzed organosilane compound and 70-50 mol%  alpha , beta -unsaturated dicarboxylic acid (or acid derivative) under the action of ionizing radiation with an absorbed dose of 0.05-1.5 Mrad at 5-100 deg C, possibly with further thermal treatment at above the melting or softening point (T) of the polymer. The (co)polymer used may also contain 0.01-2.5 wt% stabilizers, 0.1-1 wt% antistatics, 0.2-3 wt% pigments, 0.05-1 wt% nucleating agents, 5-40 wt% fillers and/or reinforcing substances and/or 0.01-1 wt% processing aids. An Independent claim is also included for a process for the production of these modified polyolefins with a gel content of 10-80 wt%, comprising (a) melt-compounding the polymer or mixing the solid polymer with 1-20 wt% of a mixture of ethylenically-unsaturated hydrolyzed silane and unsaturated diacid (as above), (b) melting and homogenising the mixture and processing it as a semi-finished or moulded product and (c) irradiating the (semi)finished product with a dose of 0.1-1.5 (preferably 0.2-1.0) Mrad at 5-85 (preferably 15-45) deg C.The (co)polymer has a particle diameter of 0.02-6 mm and may contain additives etc. as above.
Patent DE-19745222-A1 (DE)
Title: Data securing and restoring in data processor
Inventor: LANZERATH HERMANN-JOSEF
IPC: G11C29/00
Filed: 1997-10-13
Abstract: The method involves securing and restoring data in a data processor (10) through storing the data in at least two non-volatile memories (20, 24) which are arranged in physically separate assembly groups (16, 14). At each activation of the data processing arrangement, the data of the first memory (24) are first of all examined for consistency, in which case they are copied into the second memory (20).  In case of inconsistency of the data in the first memory, the data of the second memory are examined for consistency, and are copied in case of consistency into the first memory. A memory arranged on a rear wall (14) of the data processing arrangement is preferably used as the first memory.
Patent DE-19745369-A1 (DE)
Title: Sleeve holding inner pipe centred in outer pipe
Inventor: EGGING JURGEN JOHANNES JACOBUS
IPC: F16L7/00
Filed: 1997-10-14
Abstract: The distancing stop or holder (3) is used where an inner pipe (2) is centred inside an outer pipe (1). There is a sleeve (4) which surrounds the inner pipe and has first and second axially extending fins (9,9') which project at right-angles to the sleeve and are spaced 120 degrees apart. The fins are of the right length to keep the inner pipe centred in the outer pipe. There is a third stop consisting of a U-shaped outward fold (5) in the sleeve. A blind rivet (7) passes through the bottom of the U-shape and accommodates a setting or adjustment screw (8).
Patent DE-19750629-A1 (DE)
Title: Withdrawal device for road vehicle spare wheel
Inventor: KIM JEONG-GI
IPC: B62D43/10
Filed: 1997-11-14
Abstract: A pivotable bar (4) with a pivot device is rotatably inserted in the pivot bearing hole and on its outer periphery has an outer thread (4-3). A lift bar is provided (5) with an inner thread, which matches the outer thread on the pivotable bar, and is adjustable by rotation upwards and downwards. The lift bar has an outer thread (5-3), which has the same direction of rotation as the inner thread. A crank (5-4) is fitted on the lift bar in order to rotate it. The crank has a rotatable horizontal section (5-5) and a vertical section (5-6) of one-piece construction with the horizontal section. In the upper section of the lift bar an insert slot is formed, in which the vertical section can be introduced when the horizontal section is rotated.
Patent DE-19804765-A1 (DE)
Inventor: BIEDERMANN LUTZ
IPC: A61F2/46
Filed: 1998-02-06
Abstract: The present invention relates to a spacer intended for insertion between two vertebra bodies and having an adjustable axial length. The spacer comprises a first sleeve-type part (1) as well as a second part (2) which is introduced into the first one so as to be capable of axial sliding movement relative to said first part. The second part (2) is used for adjusting the total length and has a radially extending section provided on its outer portion facing the first part (1). This section includes a perforation grid (18) while the first part (1) includes a contact member (23) which co-operates with said perforation grid (18) in order to provide for displacement until the desired total length is reached.
Patent DE-19810874-A1 (DE)
Title: Verfahren zur Aufbereitung von Edel- und/oder Halbedelmetallen aus Leiterplatten
Inventor: ADAM FRANK
IPC: C08J11/24
Filed: 1998-03-13
Abstract: Es wird ein Verfahren zur Aufbereitung von Edel- und/oder Halbedelmetallen wie Kupfer, Silber und Platin aus Polyester-Leiterplatten beschrieben, worin die Leiterplatte mit einer alkalischen Lösung aus einem oder mehreren mehrwertigen Alkoholen bei einer Temperatur von 100 bis 300 DEG C behandelt und das Edel- und/oder Halbedelmetall anschließend von der flüssigen Phase abgetrennt wird. Das Verfahren ermöglicht die gleichzeitige Wiedergewinnung von Metall und Polyestergrundstoff aus Leiterplatten, wobei die Ausbeute an wiedergewonnenem Metall bis zu 100% beträgt.
Patent DE-19819006-A1 (DE)
Title: Clamp connector for making electrical connection without solder or removing insulation
Inventor: ROEHRER HERBERT
IPC: H01R4/24
Filed: 1998-04-28
Abstract: The connector (6) has separate first and second side parts (37, 38), a contact body (22) attached to the first side part faces the second part opposite a thrust block (23) on the second side part whilst maintaining an insertion gap.  The side parts are reversibly joined together at first and second ends so that the side parts exert an elastic restoring force, which is limited in deflection, on the contact body and/or thrust block. An Independent claim is also included for a clamp element.
Patent DE-19819184-A1 (DE)
Title: Slip trolley for conveying catamaran
Inventor: BARBULLA KARLHEINZ
IPC: B60P3/10
Filed: 1998-04-29
Abstract: A holding fixture(2,3) has at least one holder element(9) rigidly attached on the base element(11), and at least one second element(10) attached to pivot on the base element. The two holder elements are interconnected by a flexible tension-absorbing  connecting component(13) in such a way that when it is loaded by the weight of a hull(5,6) bearing upon it the second holder element is drawn towards the first to fixed the hull. The pivot-mounted second holder element may interact with an elastic component which opposes the tensile force in the connecting component.
Patent DE-19819740-A1 (DE)
Title: Rotor shaft seal for industrial mixer for abrasive mixtures
Inventor: BERKEMEIER DIETER
IPC: F16J15/34
Filed: 1998-05-02
Abstract: An assembly seals a shaft opening (2) within an industrial mixer housing (1) having a number of rotor shafts (3). Each rotor shaft (3) has a ring surface (6b) turning against a slip ring (9) which is fixed to and sealed against the housing (1). The ring surface (6b) with the slip ring is made of a ceramic material or heat-treated steel, providing enhanced resistance to wear.
Patent DE-19824989-A1 (DE)
Title: Membrane of rigid, slightly expandable material
Inventor: HEIDRICH HELMUT
IPC: F16J3/02
Filed: 1998-06-04
Abstract: The profile has a corrugated, folded or rib-type structure. The structure in the area between the edge and the centre runs at an angle to both the peripheral direction and to the radial direction of the membrane. The membrane limits a three-dimensional hollow space (12). The edge (10) is circular and is arranged ending in a plane. The hollow space is a rotation body, particularly a rotation paraboloid, a rotation ellipsoid, a hyperboloid or at least is hemi-spherical. With a W-shaped membrane and has an end plate (14) incorporated inside the membrane. Its structure involves corrugations (16), flanks (18), depressions (20) and peaks (22). These run linearly from a point (x) in the edge area (10) to a point (X') in the centre.
Patent DE-19830873-A1 (DE)
Title: Verfahren zur Ansteuerung der Innenraumbeleuchtung von Fahrzeugen
Inventor: MEYER MARTIN
IPC: B60Q3/02
Filed: 1998-07-10
Abstract: Die Erfindung betrifft ein Fahrzeug mit einer Zentralverriegelung für Türen, Heckklappen oder dergleichen, sowie mit Mitteln für die Beleuchtung eines Innenraumes des Fahrzeuges, wobei erfindungsgemäß vorgesehen ist, daß die Zentralverriegelung eine zentrale Steuereinheit (1) aufweist, wobei die zentrale Steuereinheit (1) einen Ausgang (7) sowohl für zumindest einen Stellantrieb (2) als auch für die Mittel für die Beleuchtung des Innenraumes aufweist.
Patent DE-19834777-A1 (DE)
Title: Spring rod sun shield roller blind with a constant spring pre-tension force for fitting to a motor vehicle window or sunroof is drawn by a pull-out frame
Inventor: BERGMILLER ALEXANDER
IPC: B60J1/20
Filed: 1998-08-01
Abstract: A roller blind fabric (1), fastened to a spring rod (3) at one end, is fitted at its other end with a pull-out frame (2) having an actuation mechanism (13,14). The spring rod includes a spindle (4) in pivot bearings (11,12), a tube (5) turning around this spindle for carrying the roller blind fabric, and a spring (8) for the blind's initial tension.
Patent DE-19835459-A1 (DE)
Title: Clamp terminal for insulated electrical conductor has spring loaded slider released to press inserted current conductor against cutting blade penetrating conductor insulation and connecting conductor to current rail
Inventor: WETTER MARTIN
IPC: H01R4/24
Filed: 1998-08-06
Abstract: The clamp terminal (1) has an insulating housing (2) with an insertion opening (3) for an insulated electrical conductor (4), containing a spring-loaded operating slider (6) and a cooperating blade element (7) for penetrating the conductor insulation, the blade element connecting the conductor to a current rail (5). The operating slide is held by a locking element (11) to allow insertion of the current conductor and is moved towards the cutting blade by the spring (10) after release of the locking element.
Patent DE-19841373-A1 (DE)
Title: Method of securing open files and programs running in computer by allowing access when card is inserted into reader device
Inventor: SUSEN AXEL
IPC: G06F1/00
Filed: 1998-09-10
Abstract: The files and programs may only be viewed on a display screen as long as an access control unit, such as a chip card, magnetic strip card or memory card, is inserted in an integral card reader. After the card is removed from the reader, access to the opened application is no longer possible, as the application is frozen and protected in the memory so it can no longer be found.
Patent DE-19844108-A1 (DE)
Title: Couch or divan
Inventor: HOELLER UWE
IPC: A47C5/00
Filed: 1998-09-25
Abstract: The bed has a fixed rigid bed surface of inorganic material ergonomically shaped and without any seams formed by a one-piece bed plate of natural or synthetic stone which rests on a support body anchored to the ground through a plinth socket. The bed surface can be heated with the temperature controlled by a regulator operated by the user.
Patent DE-19844748-A1 (DE)
Title: Method of preparing directional microphone characteristic, especially for listening device
Inventor: FISCHER EGHART
IPC: H04R25/00
Filed: 1998-09-29
Abstract: The method involves generating at least two input signals (SF,SB)depending on a microphone signal from each microphone (12,14), processing at least one input signal, which can be delayed, to produce at least one result signal (R1,R2) corresp. to the directional microphone characteristic and adaptively generating a correction signal (C1,C2) depending on the results signal(s).